Variation in thickness of an uncured resin layer during transfer in imprinting molding is reduced. A method for manufacturing an optical member includes a resin supply step of supplying an uncured resin composition 600 to a surface of a base material 500 of the optical member, and a transfer step of transferring a micro concave-convex structure of a mold 10 to the uncured resin composition 600. The mold 10 has a laminate structure in which a mold substrate 12, an adhesive film 14, and a film mold 16 having the micro concave-convex structure are laminated in this order. The mold substrate 12 has a thickness of more than or equal to 0.5 mm and a shore A hardness of more than or equal to 90 degrees. The adhesive film 14 is a film having adherence on both surfaces. An adhesive force of a surface of the adhesive film 14, the surface facing the film mold 16, is smaller than an adhesive force of a surface facing the mold substrate 12.
B29C 59/02 - Façonnage de surface, p. ex. gaufrageAppareils à cet effet par des moyens mécaniques, p. ex. par pressage
B29C 59/04 - Façonnage de surface, p. ex. gaufrageAppareils à cet effet par des moyens mécaniques, p. ex. par pressage en utilisant des rouleaux ou des courroies sans fin
B29L 11/00 - Éléments optiques, p. ex. lentilles, prismes
A fuse element includes: a first element made of silver or copper, or an alloy comprising silver or copper as a main component thereof; a second element made of silver or copper, or an alloy comprising silver or copper as a main component thereof; and a connecting metal composed of tin or an alloy comprising tin as a main component thereof, connecting an end of the first element to an end of the second element.
H01H 85/143 - Contacts électriquesFixation d'éléments fusibles sur de tels contacts
H01H 85/00 - Dispositifs de protection dans lesquels le courant circule à travers un organe en matière fusible et est interrompu par déplacement de la matière fusible lorsqu'il devient excessif
H01H 85/042 - Construction ou structure générales de fusibles haute tension, c.-à-d. au-dessus de 1000 V
H01H 85/11 - Éléments fusibles caractérisés par la configuration ou la forme de l'élément fusible avec une zone de métal appliquée localement qui, en fondant, forme un eutectique avec le matériau principal de l'élément fusible, c.-à-d. dispositifs à effet M
H01H 85/12 - Éléments fusibles plusieurs éléments fusibles séparés étant branchés en parallèle
H01H 85/38 - Moyens pour éteindre ou supprimer l'arc
Provided is a laminate which has heat insulation properties, while having excellent optical characteristics and excellent high-frequency radio wave transmissivity. The laminate comprises a glass base material and a transparent resin layer that is provided on the glass base material, and is characterized in that: the transparent resin layer contains a phosphor having an inorganic substance; and the phosphor has a volume average particle diameter of 10-400 nm.
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
C03C 4/12 - Compositions pour verres ayant des propriétés particulières pour verre luminescentCompositions pour verres ayant des propriétés particulières pour verre fluorescent
C03C 17/32 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement par des matières organiques avec des résines synthétiques ou naturelles
C03C 27/06 - Liaison verre-verre par des procédés autres que la fusion
C08L 33/04 - Homopolymères ou copolymères des esters
C08L 63/00 - Compositions contenant des résines époxyCompositions contenant des dérivés des résines époxy
E04B 1/76 - Isolation thermique ou acoustique, absorption ou réflexion de la chaleur ou du sonAutres méthodes de construction procurant des conditions thermiques ou acoustiques favorables, p. ex. par accumulation de chaleur à l'intérieur des murs spécifiquement relatives à la chaleur uniquement
E04B 1/80 - Éléments calorifuges en forme de dalles
E04C 2/26 - Éléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p. ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés composés de matériaux couverts par plusieurs des groupes , , ou de matériaux couverts par un de ces groupes avec un matériau non spécifié dans l'un de ces groupes
E04C 2/54 - Éléments translucides en forme de dalles
4.
PHOTOCURABLE COMPOSITION AND METHOD FOR MANUFACTURING IMAGE DISPLAY DEVICE
Provided is a photocurable composition that, when manufacturing an image display device having a light-shielding part, does not require thermal curing, exhibits excellent curability of the light-shielding part, and is less affected regarding turbidity and/or coloration in a visible-light region. This photocurable composition is characterized by comprising a photocurable compound, a photopolymerization initiator, and a phosphor having an inorganic substance, and is characterized in that the phosphor has a volume average particle diameter of 10-400 nm.
C08F 2/44 - Polymérisation en présence d'additifs, p. ex. plastifiants, matières colorantes, charges
C08F 20/00 - Homopolymères ou copolymères de composés contenant un ou plusieurs radicaux aliphatiques non saturés, chaque radical ne contenant qu'une seule liaison double carbone-carbone et un seul étant terminé par un seul radical carboxyle ou un sel, anhydride, ester, amide, imide ou nitrile
C08G 59/00 - Polycondensats contenant plusieurs groupes époxyde par moléculeMacromolécules obtenues par réaction de polycondensats polyépoxydés avec des composés monofonctionnels à bas poids moléculaireMacromolécules obtenues par polymérisation de composés contenant plusieurs groupes époxyde par molécule en utilisant des agents de durcissement ou des catalyseurs qui réagissent avec les groupes époxyde
G09F 9/00 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels
A mold production method includes a signal generation step of generating a gradation signal corresponding to each cutting hole configuring a drawing target on a mold base material, a control waveform generation step of generating, based on the gradation signals corresponding to the cutting holes, a control waveform indicating a movement pattern of a cutting blade (12), and a cutting step of moving the cutting blade (12) according to the control waveform to cut the mold base material. In the control waveform generation step, a control waveform is generated for each group of cutting holes not overlapping each other among cutting holes aligned in one direction, based on the gradation signals corresponding to the cutting holes constituting each group, and in the cutting step, the cutting blade (12) is moved according to each control waveform generated for the groups to cut the mold base material to a predetermined depth.
B29C 33/38 - Moules ou noyauxLeurs détails ou accessoires caractérisés par la matière ou le procédé de fabrication
B29C 59/04 - Façonnage de surface, p. ex. gaufrageAppareils à cet effet par des moyens mécaniques, p. ex. par pressage en utilisant des rouleaux ou des courroies sans fin
B29L 11/00 - Éléments optiques, p. ex. lentilles, prismes
Provided is a light curing acrylic resin for imprinting in which an uncured resin composition has a low viscosity and in which a resin composition after curing is excellent in heat tolerance. The light curing acrylic resin for imprinting is a light curing acrylic resin for imprinting containing a photopolymerization component. The photopolymerization component contains a resin (A), and resin (B). The resin (A) is (octahydro-4,7-methano-1H-indenediyl)bis(methylene) diacrylate. The resin (B) is a bifunctional acrylate monomer having a viscosity of less than or equal to 10 mPa·s at 25° C. A content of the resin (A) in a whole of the photopolymerization component is more than or equal to 20 mass % and less than or equal to 40 mass %. A total content of the resin (A) and the resin (B) in the whole of the photopolymerization component is less than or equal to 70 mass %.
This conductive film achieves high capturability and stable conduction characteristics of conductive particles having a large particle diameter and suppresses resin protrusion and blocking even when slitted. The conductive film has a structure in which conductive particles having an average particle diameter of 10 µm or more are disposed in a laminate of a first insulating resin layer and a second insulating resin layer. In this conductive film, 90% or more of the conductive particles on a number basis are arranged so as to be separated from each other, and a resin flow amount difference between the first insulating resin layer and the second insulating resin layer is 0.07-0.09, and/or the viscosity ratio at 80°C of the first insulating resin layer and the second insulating resin layer is less than 2.
H01R 11/01 - Éléments de connexion individuels assurant plusieurs emplacements de connexion espacés pour des organes conducteurs qui sont ou qui peuvent être interconnectés de cette façon, p. ex. pièces d'extrémité pour fils ou câbles supportées par le fil ou par le câble et possédant des moyens pour faciliter la connexion électrique avec quelqu'autre fil, borne, ou organe conducteur, répartiteurs caractérisés par la forme ou par la disposition de l'interconnexion entre leurs emplacements de connexion
B32B 7/025 - Propriétés électriques ou magnétiques
B32B 27/18 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers
H01B 1/22 - Matériau conducteur dispersé dans un matériau organique non conducteur le matériau conducteur comportant des métaux ou des alliages
H01B 5/16 - Conducteurs ou corps conducteurs non isolés caractérisés par la forme comprenant un matériau conducteur incorporé à un matériau isolant ou faiblement conducteur, p. ex. du caoutchouc conducteur
H01R 43/00 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques
8.
WIRE GRID POLARIZING ELEMENT, METHOD FOR MANUFACTURING WIRE GRID POLARIZING ELEMENT, PROJECTION DISPLAY DEVICE, AND VEHICLE
Provided is a wire grid polarizing element excellent in heat dissipation and excellent in transmissivity and polarization splitting properties for oblique incident light at wide-range incident angles. A wire grid polarizing element 1 includes a substrate 10 made of an inorganic material, a grid structural body 20 made of an organic material and including a base part 21 provided on the substrate 10 and a plurality of ridge portions 22, the base part and the ridge portions being integrally formed, and a functional film 30 made of a metal material and covering part of the ridge portion 22. The ridge portion 22 has an upward narrowing shape that narrows in width with distance from the base part 21. The functional film 30 covers and wraps the top of the ridge portion 22, and does not cover a bottom side of the ridge portion 22 and the base part 21. A coverage rate (Rc) of the side surface of the ridge portion 22 obtained by the functional film 30 is more than or equal to 30% and less than or equal to 70%. At least a portion of the ridge portion 22 covered by the functional film 30 is inclined at an inclination angle (α) of more than 0° and less than or equal to 15° with respect to a direction normal to the substrate 10.
Disclosed is an optical multilayer body, wherein a transparent substrate, a hard coat layer, an adhesion layer, an optical function layer, and an antifouling layer are stacked in that order, and wherein, when the optical multilayer body is subjected to a sliding test of 500 reciprocations at a load of 250 g using a sliding tool having a Shore D hardness of 40 and a diameter of 0.8 mm, an absolute value of a change amount Δb* in a b* value in an L*a*b* color system before and after sliding at a sliding portion is 1.9 or less.
This photocurable acrylic resin for imprinting comprises a photopolymerizable component, wherein the photopolymerizable component comprises a resin (A) and a resin (B), the resin (A) is a monofunctional acrylate monomer having a phenyl group and/or a benzyl group, the resin (B) is a difunctional compound, the content of the resin (A) is 20 mass% to 42 mass% with respect to the total amount of the photopolymerizable component, and the content of the resin (B) is 43 mass% to 66 mass% with respect to the total amount of the photopolymerizable component.
C08F 220/18 - Esters des alcools ou des phénols monohydriques des phénols ou des alcools contenant plusieurs atomes de carbone avec l'acide acrylique ou l'acide méthacrylique
B29C 59/02 - Façonnage de surface, p. ex. gaufrageAppareils à cet effet par des moyens mécaniques, p. ex. par pressage
C08F 220/26 - Esters contenant de l'oxygène en plus de l'oxygène de la fonction carboxyle
C08L 33/04 - Homopolymères ou copolymères des esters
A protection element (1) comprises: an insulating substrate (2); a first electrode (11) and a second electrode (12); a first lower electrode (21) and a second lower electrode (22); a heat-generating body (3); a first heat-generating body electrode and a second heat-generating body electrode; an insulating member (5); a third lower electrode (13); and a fusible conductor (4). In a plan view seen from a first surface (2a) side of the insulating substrate (2), the fusible conductor (4) is connected to the first electrode (11) and the second electrode (12) in a manner of bridging between the first electrode (11) and the second electrode (12). In the plan view, a portion of the heat-generating body (3), a portion of the first electrode (11), and a portion of the fusible conductor (4) are provided overlapping each other.
H01H 37/76 - Élément de contact actionné par fusion d'une matière fusible, actionné par combustion d'une matière combustible ou par explosion d'une matière explosive
A method for manufacturing an image display device capable of suppressing lifting phenomenon including: step (A): applying a photocurable resin composition to surfaces of a light transmitting optical member or an image display member forming a photocurable resin composition layer; step (B): irradiating the photocurable resin composition layer with light to form a pre-cured resin layer; step (C): bonding the image display member and the light transmitting optical member via the pre-cured resin layer; step (D): obtaining an image display device by irradiating light to the pre-cured resin layer to final-cure the pre-cured resin layer, thereby laminating the image display member and the light transmitting optical member via the light transmitting cured resin layer.
B32B 37/12 - Procédés ou dispositifs pour la stratification, p. ex. par polymérisation ou par liaison à l'aide d'ultrasons caractérisés par l'usage d'adhésifs
B32B 27/12 - Produits stratifiés composés essentiellement de résine synthétique adjacente à une couche fibreuse ou filamenteuse
C08F 220/30 - Esters contenant de l'oxygène en plus de l'oxygène de la fonction carboxyle contenant des cycles aromatiques dans la partie alcool
C09J 4/00 - Adhésifs à base de composés non macromoléculaires organiques ayant au moins une liaison non saturée carbone-carbone polymérisable
C09J 4/06 - Adhésifs à base de composés non macromoléculaires organiques ayant au moins une liaison non saturée carbone-carbone polymérisable en combinaison avec un composé macromoléculaire autre qu'un polymère non saturé des groupes
C09J 5/00 - Procédés de collage en généralProcédés de collage non prévus ailleurs, p. ex. relatifs aux amorces
C09J 5/06 - Procédés de collage en généralProcédés de collage non prévus ailleurs, p. ex. relatifs aux amorces comprenant un chauffage de l'adhésif appliqué
C09J 11/06 - Additifs non macromoléculaires organiques
G02F 1/1333 - Dispositions relatives à la structure
G09F 9/00 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels
The present invention provides a structure that achieves durability, conductivity, and quantum efficiency at the same time at high levels. This layered structure is characterize by comprising a substrate and a high-density particle layer positioned on the substrate, and is also characterized in that: the high-density particle layer comprises nanoparticles in each of which an inorganic film is formed on the surface; the nanoparticles have a particle diameter of 1 nm to 50 nm inclusive; the high-density particle layer has a filling rate of the nanoparticles per unit volume of 30 vol% to 80 vol% inclusive; the inorganic film has a thickness of 0.1 nm to 5 nm inclusive; the energy level at the upper end of a valence band of the inorganic film is the same as or lower than the energy level at the upper end of a valence band of the nanoparticles; and the energy level at the lower end of a conduction band of the inorganic film is the same as or higher than the energy level at the lower end of a conduction band of the nanoparticles.
H05B 33/14 - Sources lumineuses avec des éléments radiants ayant essentiellement deux dimensions caractérisées par la composition chimique ou physique ou la disposition du matériau électroluminescent
B32B 5/16 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par le fait qu'une des couches est formée de particules, p. ex. de copeaux, de fibres hachées, de poudre
C09K 11/08 - Substances luminescentes, p. ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes
G02B 1/10 - Revêtements optiques obtenus par application sur les éléments optiques ou par traitement de la surface de ceux-ci
H05B 33/10 - Appareils ou procédés spécialement adaptés à la fabrication des sources lumineuses électroluminescentes
H05B 33/22 - Sources lumineuses avec des éléments radiants ayant essentiellement deux dimensions caractérisées par la composition chimique ou physique ou la disposition des couches auxiliaires diélectriques ou réfléchissantes
H10F 30/00 - Dispositifs individuels à semi-conducteurs sensibles au rayonnement dans lesquels le rayonnement commande le flux de courant à travers les dispositifs, p. ex. photodétecteurs
H10F 39/18 - Capteurs d’images à semi-conducteurs d’oxyde de métal complémentaire [CMOS]Capteurs d’images à matrice de photodiodes
H10F 77/14 - Forme des corps semi-conducteursFormes, dimensions relatives ou dispositions des régions semi-conductrices au sein des corps semi-conducteurs
H10K 50/115 - OLED ou diodes électroluminescentes polymères [PLED] caractérisées par les couches électroluminescentes [EL] comprenant des nanostructures inorganiques actives, p. ex. des points quantiques luminescents
H10K 71/12 - Dépôt d'une matière active organique en utilisant un dépôt liquide, p. ex. revêtement par centrifugation
H10K 71/40 - Traitement thermique, p. ex. recuit en présence d'une vapeur de solvant
H10K 85/00 - Matériaux organiques utilisés dans le corps ou les électrodes des dispositifs couverts par la présente sous-classe
H10K 101/30 - Valeurs d'énergie de la plus haute orbitale moléculaire occupée [HOMO], de la plus basse orbitale moléculaire inoccupée [LUMO] ou de Fermi
H10K 101/40 - Interrelation des paramètres entre plusieurs couches ou sous-couches actives constitutives, p. ex. valeurs HOMO dans des couches adjacentes
H10K 101/60 - Conversion ascendante, p. ex. par annihilation de triplet-triplet
A reflective optical unit (1) according to the present disclosure includes a substrate (40) and a light-emitting element (10) and light-receiving element (30) located on the substrate (40). The difference between a first height (H1) of a first surface (S1) of the light-emitting element (10) relative to the substrate (40), the first surface (S1) facing away from the substrate (40), and a second height (H2) of a second surface (S2) of the light-receiving element (30) relative to the substrate (40), the second surface (S2) facing away from the substrate (40), is equal to or less than the thickness of the light-emitting element (10), and the light-emitting element (10) has a thin film shape. The reflective optical unit (1) is capable of reducing signal variations.
G01D 5/347 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens optiques, c.-à-d. utilisant de la lumière infrarouge, visible ou ultraviolette avec atténuation ou obturation complète ou partielle des rayons lumineux les rayons lumineux étant détectés par des cellules photo-électriques en utilisant le déplacement d'échelles de codage
The present invention provides a protective element capable of ensuring insulation after fusing of a fuse element. This protective element comprises an insulating substrate 2, a heating element 6 provided on the insulating substrate 2, an insulating layer 7 covering the heating element 6, an intermediate electrode 4 provided on the surface of the insulating substrate 2 and electrically connected to the heating element 6, a fuse element 3 mounted on the intermediate electrode 4, and a cap member 5 covering a surface 2a side of the insulating substrate 2. The cap member 5 is a molded article of a resin composition containing an insulating inorganic filler, the insulating inorganic filler is a glass fiber milled fiber, and the resin composition has a glass fiber milled fiber filling amount between 35 wt% and 45 wt%, inclusive.
H01H 37/76 - Élément de contact actionné par fusion d'une matière fusible, actionné par combustion d'une matière combustible ou par explosion d'une matière explosive
An optical laminate 102 comprises in the following order: a transparent base material 11; a hard coat layer 12; an adhesion layer 13 which is composed of a sputtered film; an optical function layer 14 in which high refractive index layers that are each composed of a sputtered film and low refractive index layers that have a refractive index lower than the high refractive index layers are alternately laminated; and an antifouling layer 15. The hard coat layer 12 contains silica particles (A) that have an average particle diameter of 65 nm or more, and the optical laminate satisfies the condition 1 and the condition 2 described below. Condition 1: The ratio ((A)/(B)) of the Martens hardness (A) on the optical laminate antifouling layer side to the Martens hardness (B) on the hard coat layer side of a laminate having only the transparent base material and the hard coat layer is 3.65 or less. Condition 2: Using a friction testing machine that uses steel wool in accordance with JIS L0849, the difference in contact angle with respect to water before friction and after friction, in which the steel wool is subjected to 200 horizontal reciprocating motions, is 20° or less.
The present invention provides an optical coupling element that improves optical coupling efficiency between an optical fiber and an optical waveguide on an optical integrated circuit. An optical coupling element 100 comprises: a substrate 140; a pair of first optical waveguides 110 disposed in a first direction D1 on the substrate 140; a second optical waveguide 120 disposed in the first direction D1 between the pair of first optical waveguides 110; and a cladding 130 covering the pair of first optical waveguides 110 and the second optical waveguide 120 on the substrate 140. The second optical waveguide 120 is disposed in a manner that allows for optical coupling with the first optical waveguides 110. Each of the pair of first optical waveguides 110 has: a first core 111 disposed in a manner that allows for optical coupling with the second optical waveguide 120; and a second core 112 which is laid above and spaced apart from the first core 111 in a second direction D2 intersecting the first direction D1, and which contributes to a light confinement structure when optically coupled with the first core 111.
A protective element includes: an insulating substrate; a heating element provided on a front surface side of the insulating substrate; an insulating layer covering the heating element; an intermediate electrode provided on the insulating layer; a fuse element mounted on the intermediate electrode; a cap member covering the front surface of the insulating substrate; and a flux. The cap member includes at least one protrusion that retains the flux and is provided facing the intermediate electrode. At least one end portion of the intermediate electrode extends beyond the fuse element. The at least one protrusion is provided at a position facing the fuse element which is mounted on the intermediate electrode and at a position facing the at least one end portion of the intermediate electrode at which the fuse element is not mounted, and retains the flux on the fuse element and at the end portion.
H01H 85/00 - Dispositifs de protection dans lesquels le courant circule à travers un organe en matière fusible et est interrompu par déplacement de la matière fusible lorsqu'il devient excessif
H01H 85/143 - Contacts électriquesFixation d'éléments fusibles sur de tels contacts
Provided are a measurement method and a measurement system, whereby the concentration of each nucleotide constituting RNA can be easily measured. A nucleotide concentration measurement method according to the present invention is for measuring the concentration of each nucleotide constituting RNA, and comprises: a light irradiation step for irradiating with light a sample containing RNA or a sample containing each nucleotide derived from RNA, and obtaining actual measurement spectral data related to emitted light; and a calculation step for deriving, for the actual measurement spectral data, the concentration of each nucleotide by carrying out a calculation using reference spectral data related to the emitted light for each concentration of each nucleotide, the reference spectral data being acquired in advance.
G01N 21/33 - CouleurPropriétés spectrales, c.-à-d. comparaison de l'effet du matériau sur la lumière pour plusieurs longueurs d'ondes ou plusieurs bandes de longueurs d'ondes différentes en recherchant l'effet relatif du matériau pour les longueurs d'ondes caractéristiques d'éléments ou de molécules spécifiques, p. ex. spectrométrie d'absorption atomique en utilisant la lumière ultraviolette
C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
C12Q 1/68 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismesCompositions à cet effetProcédés pour préparer ces compositions faisant intervenir des acides nucléiques
20.
JOINED BODY PRODUCTION METHOD, JOINED BODY, AND HOT-MELT ADHESIVE SHEET
A joined body production method includes subjecting a first electronic component and a second electronic component to thermocompression bonding via a hot-melt adhesive sheet. The hot-melt adhesive sheet includes a binder and solder particles. The binder includes a crystalline polyamide resin having a carboxyl group. A melting point of the solder particles is 30° C. to 0° C. lower than a temperature of the thermocompression bonding. When melt viscosities of the hot-melt adhesive sheet are measured under a condition of a heating rate of 5° C./min., the hot-melt adhesive sheet has a ratio of a melt viscosity at 40° C. lower than the temperature of the thermocompression bonding to a melt viscosity at 20° C. lower than the temperature of the thermocompression bonding of no less than 10.
Provided is a thermosetting adhesive composition having a low dielectric constant and a low dielectric loss tangent even after thermosetting and having favorable processability before thermosetting. The present technique is a thermosetting adhesive composition for bonding substrates together, the thermosetting adhesive composition comprising, with respect to 100 parts by mass of the total amount of the thermosetting adhesive composition: 30-60 parts by mass of a styrene-based elastomer; 20-40 parts by mass of a hydrocarbon resin having a ring structure; (A) a modified polyphenylene ether resin having a radically polymerizable group at the molecular terminal thereof and (B) a polybutadiene and/or polyisoprene having a weight-average molecular weight of 10,000-50,000, as crosslinking components; a radical polymerization initiator; and an epoxy resin, wherein said thermosetting adhesive composition may further contain an epoxy resin curing agent, and the total content of the radical polymerization initiator, the epoxy resin, and the epoxy resin curing agent is at most 10 parts by mass.
A filler-containing film having a filler-holding insulating resin layer and a filler is provided with recesses and protrusions on one surface of the filler-holding insulating resin layer. At least one filler group composed of a plurality of fillers is disposed on the protrusions, and the width of the protrusions in the film transverse direction is less than the width of the filler-holding insulating resin layer, preferably no greater than 95% of said width.
B32B 3/30 - Produits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche continue dont le périmètre de la section droite a une allure particulièreProduits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche comportant des cavités ou des vides internes caractérisés par une couche comportant des retraits ou des saillies, p. ex. des gorges, des nervures
B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
C09J 201/00 - Adhésifs à base de composés macromoléculaires non spécifiés
H01B 1/22 - Matériau conducteur dispersé dans un matériau organique non conducteur le matériau conducteur comportant des métaux ou des alliages
H01B 5/16 - Conducteurs ou corps conducteurs non isolés caractérisés par la forme comprenant un matériau conducteur incorporé à un matériau isolant ou faiblement conducteur, p. ex. du caoutchouc conducteur
H01R 11/01 - Éléments de connexion individuels assurant plusieurs emplacements de connexion espacés pour des organes conducteurs qui sont ou qui peuvent être interconnectés de cette façon, p. ex. pièces d'extrémité pour fils ou câbles supportées par le fil ou par le câble et possédant des moyens pour faciliter la connexion électrique avec quelqu'autre fil, borne, ou organe conducteur, répartiteurs caractérisés par la forme ou par la disposition de l'interconnexion entre leurs emplacements de connexion
H01R 43/00 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques
24.
THERMALLY-CONDUCTIVE SHEET AND METHOD FOR MANUFACTURING THERMALLY-CONDUCTIVE SHEET
A thermally-conductive sheet according to the present invention comprises a metal layer and a plurality of protrusions on at least one first surface of the metal layer, wherein the protrusions contain sinterable metal particles.
H01L 23/36 - Emploi de matériaux spécifiés ou mise en forme, en vue de faciliter le refroidissement ou le chauffage, p. ex. dissipateurs de chaleur
B22F 1/00 - Poudres métalliquesTraitement des poudres métalliques, p. ex. en vue de faciliter leur mise en œuvre ou d'améliorer leurs propriétés
B22F 7/08 - Fabrication de couches composites, de pièces ou d'objets à base de poudres métalliques, par frittage avec ou sans compactage de pièces ou objets composés de parties différentes, p. ex. pour former des outils à embouts rapportés avec une ou plusieurs parties non faites à partir de poudre
B82Y 30/00 - Nanotechnologie pour matériaux ou science des surfaces, p. ex. nanocomposites
B82Y 40/00 - Fabrication ou traitement des nanostructures
This protection device (1) comprises: a heat generating substrate (10) having an insulating substrate (11), a heat generating body (12) formed on the insulating substrate (11), a first connection electrode (14) and a second connection electrode (15) formed on the surface of the insulating substrate (11) and electrically connected to the heat generating body (12), and an end surface electrode (16) formed on the end surface of the insulating substrate (11) and not electrically connected to the heat generating body; a first power supply member (21) connected to the first connection electrode (14) and a second power supply member (22) connected to the second connection electrode (15); a fusible conductor (30) connected to the end surface electrode (16); a first terminal (41) and a second terminal (42) connected to both ends of the fusible conductor (30); and a case (50) that accommodates the heat generating substrate (10), the fusible conductor (30), a portion of the first power supply member (21), at least a portion of the second power supply member (22), a portion of the first terminal (41), and a portion of the second terminal (42).
H01H 37/76 - Élément de contact actionné par fusion d'une matière fusible, actionné par combustion d'une matière combustible ou par explosion d'une matière explosive
26.
THERMALLY-CONDUCTIVE SHEET AND THERMALLY-CONDUCTIVE SHEET PRODUCTION METHOD
This thermally-conductive sheet includes a metal layer, a plurality of metal protrusions on at least a first surface of the metal layer, and a low-temperature sintering material on the metal protrusions. The area ratio of the plurality of metal protrusions to the first surface is 20%-80%.
H01L 23/36 - Emploi de matériaux spécifiés ou mise en forme, en vue de faciliter le refroidissement ou le chauffage, p. ex. dissipateurs de chaleur
B22F 7/08 - Fabrication de couches composites, de pièces ou d'objets à base de poudres métalliques, par frittage avec ou sans compactage de pièces ou objets composés de parties différentes, p. ex. pour former des outils à embouts rapportés avec une ou plusieurs parties non faites à partir de poudre
27.
THERMALLY-CONDUCTIVE SHEET AND THERMALLY-CONDUCTIVE SHEET PRODUCTION METHOD
This thermally-conductive sheet includes: a metal layer; and a plurality of protrusions having thermal conductivity on at least a first surface of the metal layer. When a contact area of the protrusions arranged in a central portion having an area of 1/2 of the first surface and being centered on the centroid of the planar shape of the first surface is defined as Ac, and a contact area of the protrusions arranged in a peripheral portion that is a portion other than the central portion of the first surface is defined as Ap, a value obtained by dividing Ac by Ap (Ac/Ap) is 1.2-10.
H01L 23/36 - Emploi de matériaux spécifiés ou mise en forme, en vue de faciliter le refroidissement ou le chauffage, p. ex. dissipateurs de chaleur
B22F 7/08 - Fabrication de couches composites, de pièces ou d'objets à base de poudres métalliques, par frittage avec ou sans compactage de pièces ou objets composés de parties différentes, p. ex. pour former des outils à embouts rapportés avec une ou plusieurs parties non faites à partir de poudre
B82Y 30/00 - Nanotechnologie pour matériaux ou science des surfaces, p. ex. nanocomposites
B82Y 40/00 - Fabrication ou traitement des nanostructures
Provided is an antireflective film 1 comprising an optical functional layer 11 formed of resin, wherein the optical functional layer 11 has a fine uneven structure 12 including projections 13 or recesses 14 arranged at a pitch equal or inferior to the wavelength of visible light, the indentation elastic modulus of the optical functional layer 11 is 130 MPa or more, and the water absorption rate of the optical functional layer 11 is 11 mass % or more.
G02B 1/118 - Revêtements antiréfléchissants ayant des structures de surface de longueur d’onde sous-optique conçues pour améliorer la transmission, p. ex. structures du type œil de mite
B32B 3/30 - Produits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche continue dont le périmètre de la section droite a une allure particulièreProduits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche comportant des cavités ou des vides internes caractérisés par une couche comportant des retraits ou des saillies, p. ex. des gorges, des nervures
A mask and a method for manufacturing the mask with excellent processability and transferability of individualized pieces, as well as a method for manufacturing a display device and a display device. By using a mask having a predetermined shape of a light-shielding portion that blocks laser light within an opening that transmits laser light, laser light is irradiated from the base material side to the curable resin film formed on the base material to remove the curable resin film in the irradiated portion, thereby forming individualized pieces of a predetermined shape composed of a curable resin film with a reaction rate of 25% or less on the base material. This allows for excellent workability and transferability of the individualized pieces, thereby improving tact time.
B23K 26/066 - Mise en forme du faisceau laser, p. ex. à l’aide de masques ou de foyers multiples au moyen d'éléments optiques, p. ex. lentilles, miroirs ou prismes par utilisation de masques
B23K 101/36 - Dispositifs électriques ou électroniques
H10H 29/02 - Fabrication ou traitement utilisant des procédés de saisie et placement
H10H 29/34 - Affichages LED à matrice active caractérisés par la géométrie ou l’agencement des sous-pixels à l’intérieur d’un pixel, p. ex. la disposition relative des sous-pixels RGB
Provided is an antireflective film 1 comprising an optical functional layer 11 formed of resin, wherein the optical functional layer 11 has a fine uneven structure 12 including projections 13 or recesses 14 arranged at a pitch equal or inferior to the wavelength of visible light, the indentation elastic modulus of the optical functional layer 11 is 45 MPa or more, the water absorption rate of the optical functional layer 11 is 11 mass % or more, and the water contact angle of the surface of the optical functional layer 11 is 65° or more.
B32B 3/30 - Produits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche continue dont le périmètre de la section droite a une allure particulièreProduits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche comportant des cavités ou des vides internes caractérisés par une couche comportant des retraits ou des saillies, p. ex. des gorges, des nervures
B29C 59/04 - Façonnage de surface, p. ex. gaufrageAppareils à cet effet par des moyens mécaniques, p. ex. par pressage en utilisant des rouleaux ou des courroies sans fin
G02B 1/118 - Revêtements antiréfléchissants ayant des structures de surface de longueur d’onde sous-optique conçues pour améliorer la transmission, p. ex. structures du type œil de mite
A linear Fresnel lens 1 comprises a substrate 2 and a linear Fresnel lens structure 3 formed on a surface on at least one side of the substrate 2. The linear Fresnel lens structure 3 includes a plurality of Fresnel lens surfaces 4 extending in an X direction and arranged in a Y direction, and a surface relief structure 10 formed on a riser surface 5 connecting adjacent Fresnel lens surfaces 4, 4 in the Y direction. The surface relief structure 10 has a plurality of protrusions 12 repeatedly provided on the riser surface 5 at a predetermined pitch P in the X direction. Each protrusion 12 includes a first diffusion surface 14 that is connected to an upper edge 4a of one first Fresnel lens surface 4 of the adjacent Fresnel lens surfaces 4, 4 in the Y direction and is inclined with respect to an XY plane, and a second diffusion surface 16 connecting a lower edge 4b of the other second Fresnel lens surface 4 to the first diffusion surface 14.
Provided is a reel member which can be wound at an optimum winding core diameter even when adhesive films having different lengths are wound thereon. A reel member comprises: a circular winding core 3; a disk-like core ring 6 that is detachably fitted to the outer circumference of the winding core 3 and that has a fitting hole 6a to which the winding core 3 fits; and a pair of reel flanges 4A, 4B provided on both sides of the winding core 3. An engagement recess 8 is provided to the outer circumferential surface of the winding core 3. An engagement projection 9 that is to be engaged with the engagement recess 8 is provided on the inner circumferential surface of the fitting hole 6a. By engaging the engagement recess 8 with the engagement projection 9, the core ring 6 is engaged with the winding core and rotation of the core ring 6 becomes restricted.
This method for manufacturing a laminate comprises the steps of: sandwiching and heating, between a substrate and an opposite substrate, a heat conductive sheet having a metal layer and a plurality of metal protrusions on at least a first surface of the metal layer; and filling the space between the plurality of metal protrusions with a filler and curing the filler.
B32B 3/30 - Produits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche continue dont le périmètre de la section droite a une allure particulièreProduits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche comportant des cavités ou des vides internes caractérisés par une couche comportant des retraits ou des saillies, p. ex. des gorges, des nervures
B32B 15/04 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique
H01L 23/40 - Supports ou moyens de fixation pour les dispositifs de refroidissement ou de chauffage amovibles
H05K 1/03 - Emploi de matériaux pour réaliser le substrat
34.
IMAGE DISPLAY DEVICE AND METHOD FOR MANUFACTURING IMAGE DISPLAY DEVICE
Provided are: an image display device with which it is possible to make visibility of a boundary between a light-shielding layer 6 and an image display area 3 more seamless when a display is turned off, and to maintain luminance of the image display area 3 when the display is turned on; and a method for manufacturing the image display device. An image display device 1 comprises a cover panel 2, an image panel 4 having an image display area 3 and a non-display area 9, a light-shielding layer 6 provided at a position corresponding to a peripheral edge of the non-display area 9 of the cover panel 2, and an adhesive layer 5 that joins the light-shielding layer 6 side of the cover panel 2 and the image panel 4. The adhesive layer 5 is provided with a transparent adhesive layer 7 provided at a position corresponding to the image display area 3, and a colored layer 8. The colored layer 8 is in contact with the light-shielding layer 6 and the transparent adhesive layer 7, is provided surrounding the transparent adhesive layer 7, and has a higher transmittance for light having a wavelength of 550 nm than the light-shielding layer 6 and a lower transmittance for light having a wavelength of 550 nm than the transparent adhesive layer 7.
G09F 9/00 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels
H10K 71/00 - Fabrication ou traitement spécialement adaptés aux dispositifs organiques couverts par la présente sous-classe
H10K 71/13 - Dépôt d'une matière active organique en utilisant un dépôt liquide, p. ex. revêtement par centrifugation en utilisant des techniques d'impression, p. ex. l’impression par jet d'encre ou la sérigraphie
35.
IMAGE DISPLAY DEVICE AND METHOD FOR MANUFACTURING IMAGE DISPLAY DEVICE
Provided are: an image display device that is capable of making the visibility of a boundary between a light-blocking layer 6 and an image display region 3 more seamless when a display is turned off and maintaining the luminance of the image display region 3 when the display is turned on; and a method for manufacturing the image display device. An image display device 1 comprises: a cover panel 2; an image panel 4 that has an image display region 3 and a non-display region 9; a light-blocking layer 6 that is provided at a position on the cover panel 2 corresponding to a peripheral edge of the non-display region 9; and an adhesive layer 5 that joins the light-blocking-layer 6 side of the cover panel 2 and the image panel 4. The adhesive layer 5 is provided with: a first adhesive layer 7 that is provided at a position corresponding to the image display region 3 and exhibits transmittance with respect to light at a wavelength of 550 nm such that the color of the image panel 4 when turned off is similar to the color of the light-blocking layer 6; and a second adhesive layer 8 that is in contact with the light-blocking layer 6 and the first adhesive layer 7, is provided around the first adhesive layer 7, and is such that the transmittance thereof with respect to light at a wavelength of 550 nm is higher than that of the light-blocking layer 6 and is lower than that of the first adhesive layer 7.
G09F 9/00 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels
H10K 71/00 - Fabrication ou traitement spécialement adaptés aux dispositifs organiques couverts par la présente sous-classe
H10K 71/13 - Dépôt d'une matière active organique en utilisant un dépôt liquide, p. ex. revêtement par centrifugation en utilisant des techniques d'impression, p. ex. l’impression par jet d'encre ou la sérigraphie
36.
DISPLACEMENT SENSOR AND METHOD FOR MANUFACTURING DISPLACEMENT SENSOR
This displacement sensor comprises a first member, a second member that is provided on the first member and has an opening, a laser element that is provided on an upper surface of the first member in the opening and emits laser light, a mirror that is provided on a side surface of the opening and reflects the laser light, and a first light detector that receives reflected light resulting from the laser light reflected by the mirror being reflected by an object, wherein the first member and the second member are separate members.
G01B 11/00 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques
H01S 5/026 - Composants intégrés monolithiques, p. ex. guides d'ondes, photodétecteurs de surveillance ou dispositifs d'attaque
H01S 5/02255 - Découplage de lumière utilisant des éléments de déviation de faisceaux lumineux
H10F 55/00 - Dispositifs à semi-conducteurs sensibles au rayonnement couverts par les groupes , ou structurellement associés à des sources lumineuses électriques et électriquement ou optiquement couplés avec lesdites sources
Provided is a photomixer capable of achieving at least one of reduced size and increases output of an electric signal. A photomixer 10 according to the present disclosure comprises a light receiving unit 11 that receives incident light and converts the light into an electric signal having a predetermined frequency, an amplification unit 12 that amplifies the electric signal output from the light receiving unit 11, and a coaxial connector 13 that receives and outputs the electric signal amplified by the amplification unit 12.
H10F 30/20 - Dispositifs individuels à semi-conducteurs sensibles au rayonnement dans lesquels le rayonnement commande le flux de courant à travers les dispositifs, p. ex. photodétecteurs les dispositifs ayant des barrières de potentiel, p. ex. phototransistors
H04B 10/80 - Aspects optiques concernant l’utilisation de la transmission optique pour des applications spécifiques non prévues dans les groupes , p. ex. alimentation par faisceau optique ou transmission optique dans l’eau
A protective element includes: a fuse element configured to be energized in a first direction, which is a direction from a first end portion of the fuse element to a second end portion of the fuse element; a first terminal electrically connected to the first end portion; a second terminal electrically connected to the second end portion; a case made of an insulating material, having therein a housing portion storing the fuse element, and exposing a portion of the first terminal and a portion of the second terminal to an outside of the case; and a cover made of an insulating material having a tube shape, covering a lateral face along the first direction of the case, and exposing a portion of the first terminal from a first end of the cover, and exposes a portion of the second terminal from a second end of the cover.
H01H 85/175 - Enveloppes caractérisées par leur configuration ou leur forme
H01H 85/00 - Dispositifs de protection dans lesquels le courant circule à travers un organe en matière fusible et est interrompu par déplacement de la matière fusible lorsqu'il devient excessif
H01H 85/06 - Éléments fusibles caractérisés par le matériau fusible
H01H 85/08 - Éléments fusibles caractérisés par la configuration ou la forme de l'élément fusible
H01H 85/17 - Enveloppes caractérisées par leur matériau
39.
METHOD FOR MANUFACTURING INDIVIDUALIZED-PIECE-FILM AND INDIVIDUALIZED-PIECE-FILM, AND METHOD FOR MANUFACTURING DISPLAY DEVICE AND DISPLAY DEVICE
A method for manufacturing an individualized-piece-film that can obtain excellent workability of individualized pieces, an individualized-piece-film, and a display device. The method irradiates a laser light from a base material side to an anisotropic conductive film formed on a base material to remove the anisotropic conductive film in the irradiated area (removal portion), thereby forming individualized pieces of a predetermined shape. The thickness of the anisotropic conductive film is 1 μm or more and 10 μm or less, the melt viscosity of the anisotropic conductive film at 30° C. is 2,000 Pa*s or more and 800,000 Pa*s or less, and 90% or more of the conductive particles in the anisotropic conductive film are present at an average of the center positions of the conductive particles in the thickness direction of the anisotropic conductive film.
H10H 29/24 - Ensembles de plusieurs dispositifs comprenant au moins un composant émetteur de lumière à semi-conducteurs couvert par le groupe comprenant plusieurs dispositifs émetteurs de lumière à semi-conducteurs
This displacement sensor comprises: a first member having a recess in the upper surface thereof; a second member provided in a lamination direction of the first member; a laser element that is provided in the recess and emits laser light; a mirror which is provided on a side surface of the recess, and on which the laser light is incident at an incidence angle of less than 45°, and which reflects the laser light; a lens that is provided on the second member and on which the reflected laser light is incident; and a first photodetector that receives reflected light obtained by reflection, by an object, of the laser light transmitted through the lens. Between the first member and the second member in a first region on the opposite side of the laser element with respect to the mirror when viewed from the lamination direction, a first gap that is recessed to the first region side from the side surface of the recess and is connected to the recess is provided.
G01B 11/00 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques
H01S 5/026 - Composants intégrés monolithiques, p. ex. guides d'ondes, photodétecteurs de surveillance ou dispositifs d'attaque
H01S 5/02255 - Découplage de lumière utilisant des éléments de déviation de faisceaux lumineux
H10F 55/00 - Dispositifs à semi-conducteurs sensibles au rayonnement couverts par les groupes , ou structurellement associés à des sources lumineuses électriques et électriquement ou optiquement couplés avec lesdites sources
41.
METHOD FOR PRODUCING METAL FOIL, AND METAL FOIL FOR THERMALLY CONDUCTIVE MATERIAL
This method for producing metal foil involves a step for forming metal foil on a resin base material having a flat surface with an arithmetic average roughness Ra of 50 nm or less, and a step for removing the resin base material to produce metal foil, wherein the arithmetic average roughness Ra of the metal foil is 50 nm or less.
C23C 18/20 - Pré-traitement du matériau à revêtir de surfaces organiques, p. ex. de résines
C23C 18/16 - Revêtement chimique par décomposition soit de composés liquides, soit de solutions des composés constituant le revêtement, ne laissant pas de produits de réaction du matériau de la surface dans le revêtementDépôt par contact par réduction ou par substitution, p. ex. dépôt sans courant électrique
There is provided a substrate for an inspection device. The substrate has an average thickness of 250 μm or greater and 350 μm or less, and a density of 0.25×106 g/m3 or greater and 0.40×106 g/m3 or less.
G01N 33/543 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet avec un support insoluble pour l'immobilisation de composés immunochimiques
Provided is a smart card that can improve the adhesive strength of the IC chip module even under low pressure, and can prevent deformation of the card by increasing the flowability of the conductive adhesive. The smart card includes a card body 2 with an antenna coil 3 built in, and an IC chip module 4 provided with an antenna connection terminal 5 for conductive connection with the antenna coil 3, the IC chip module 4 being housed in an accommodating recess 6 in the card body 2, wherein the antenna coil 3 and the antenna connection terminal 5 are conductively connected via a conductive adhesive 9 in which conductive particles 8 are blended with binder resin 7, and the antenna connection terminal 5 has an opening 10 with a width larger than the average particle diameter of the conductive particles 8.
G06K 19/077 - Détails de structure, p. ex. montage de circuits dans le support
B42D 25/20 - Cartes ou structures de type feuille portant des informations caractérisées par leurs éléments d’identification ou de sécuritéLeur fabrication caractérisées par une utilisation ou une finalité particulières
The present invention provides an anti-reflective black paint composition having a favorable anti-reflective property, particularly in the infrared region used in LiDAR devices and the like, and having excellent adhesion to a housing of the above-mentioned devices mainly composed of aluminum. Provided is an anti-reflective black paint composition containing: a solvent; an epoxy resin; a cationic thermal reaction initiator; a black pigment; and a silica filler, wherein the silica filler includes an air layer therein, and when made into a cured dry paint coat, a reflectance for light having a wavelength of 1,500 nm is 2.5% or less in total light reflectance measurement at an angle of incidence of 8°.
C09D 5/00 - Compositions de revêtement, p. ex. peintures, vernis ou vernis-laques, caractérisées par leur nature physique ou par les effets produitsApprêts en pâte
The present invention provides a conductive-particle-containing hot melt adhesive sheet, a smart card manufacturing method, and a smart card, with which it is possible to obtain, with high production efficiency, an excellent adhesive force. This conductive-particle-containing hot melt adhesive sheet (1) comprises: a binder (2) containing a crystalline polyamide resin, a crystalline polyester resin, and a crystalline polyurethane resin; and conductive particles (3), the crystalline polyurethane resin content of the binder (2) being 5 mass% to less than 75 mass%, and the melt viscosity of the binder (2) at 155-170℃ being 5,000-50,000 Pa･s.
C09J 7/35 - Adhésifs sous forme de films ou de pellicules caractérisés par la composition de l’adhésif activés par chauffage
C09J 11/04 - Additifs non macromoléculaires inorganiques
C09J 167/00 - Adhésifs à base de polyesters obtenus par des réactions créant une liaison ester carboxylique dans la chaîne principaleAdhésifs à base de dérivés de tels polymères
C09J 177/00 - Adhésifs à base de polyamides obtenus par des réactions créant une liaison amide carboxylique dans la chaîne principaleAdhésifs à base de dérivés de tels polymères
G06K 19/07 - Supports d'enregistrement avec des marques conductrices, des circuits imprimés ou des éléments de circuit à semi-conducteurs, p. ex. cartes d'identité ou cartes de crédit avec des puces à circuit intégré
H01B 1/20 - Matériau conducteur dispersé dans un matériau organique non conducteur
H01B 5/16 - Conducteurs ou corps conducteurs non isolés caractérisés par la forme comprenant un matériau conducteur incorporé à un matériau isolant ou faiblement conducteur, p. ex. du caoutchouc conducteur
H05K 3/32 - Connexions électriques des composants électriques ou des fils à des circuits imprimés
46.
ALIGNMENT METHOD, MANUFACTURING METHOD, LITHOGRAPHY METHOD, ALIGNMENT DEVICE, AND PROGRAM
An alignment method according to an embodiment of the present invention includes: laminating a first object on which a first array body is formed and a second object on which a second array body having a first periodic structure is formed; irradiating the laminated first object and second object with light; detecting a signal of the light transmitted through each of the first array body of the first object and the second array body of the second object; and calculating positional deviation of the laminated first object and second object on the basis of a plurality of the signals. The first array body is formed on any one surface of the first object, and the second array body is formed on one of a front surface and a back surface of the second object that does not face the first object.
G03F 9/00 - Mise en registre ou positionnement d'originaux, de masques, de trames, de feuilles photographiques, de surfaces texturées, p. ex. automatique
The present invention provides a film-like solder connection material which is capable of suppressing scattering of a solder and has good handling properties. This solder connection material 21 contains a film-forming resin, a liquid epoxy resin, a thermal curing agent, a solder particle 20, and a flux component, and has a maximum melt viscosity at 170°C or more of 40,000 Pa∙s or less. It is preferable that the arithmetic average of the weight average molecular weight of the film-forming resin is 10,000-20,000.
An optical coupling element (1) according to the present invention comprises: a substrate (10); a cladding (20) that is superposed on the upper surface of the substrate; and an optical waveguide (30) that is embedded in the cladding and is disposed on one surface of the substrate. The optical waveguide (30) has two long-axis optical waveguides (31, 33) that are at a distance from each other and extend in parallel to each other, and a central optical waveguide (32) that is disposed between the two long-axis optical waveguides. The long-axis optical waveguides (31, 33) are each provided with a plurality of first regions (R1) and a plurality of second regions (R2), which are alternately connected in the extending direction of the central optical waveguide. The second regions (R2) each have a smaller area of the long-axis optical waveguide disposed with respect to the substrate than the first regions (R1) when viewed from the direction in which the cladding is superposed. The central optical waveguide (32) includes a tapered portion (32a) at least at one end in the extending direction of the central optical waveguide.
This filler-containing film (10) enables accurate alignment when manufacturing a connection structure for a µLED or the like by mounting a light-emitting element such as a µLED on a substrate via a filler-containing film that contains a black pigment capable of forming a black matrix, wherein the filler-containing film, capable of forming a matte black matrix, has conductive particles (2) held in an insulating adhesive layer (1). In the filler-containing film, the average transmittance of near infrared rays having a wavelength of 800-1200 nm, inclusive, is at least 20%, and the 60° gloss value of the film surface according to ASTM D523 (60°) is less than 60.
C09J 133/04 - Homopolymères ou copolymères d'esters
C09J 163/00 - Adhésifs à base de résines époxyAdhésifs à base de dérivés des résines époxy
G09F 9/00 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels
G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
G09F 9/33 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels à semi-conducteurs, p. ex. à diodes
H01B 1/22 - Matériau conducteur dispersé dans un matériau organique non conducteur le matériau conducteur comportant des métaux ou des alliages
H01L 21/60 - Fixation des fils de connexion ou d'autres pièces conductrices, devant servir à conduire le courant vers le ou hors du dispositif pendant son fonctionnement
H01R 11/01 - Éléments de connexion individuels assurant plusieurs emplacements de connexion espacés pour des organes conducteurs qui sont ou qui peuvent être interconnectés de cette façon, p. ex. pièces d'extrémité pour fils ou câbles supportées par le fil ou par le câble et possédant des moyens pour faciliter la connexion électrique avec quelqu'autre fil, borne, ou organe conducteur, répartiteurs caractérisés par la forme ou par la disposition de l'interconnexion entre leurs emplacements de connexion
H05K 3/32 - Connexions électriques des composants électriques ou des fils à des circuits imprimés
H10H 20/00 - Dispositifs individuels émetteurs de lumière à semi-conducteurs inorganiques ayant des barrières de potentiel, p. ex. diodes électroluminescentes [LED]
Disclosed is a filler-containing film with which it is possible to perform accurate alignment when manufacturing a connection structure such as a µLED display by mounting a light emitting element such as a µLED on a substrate by the intermediary of the filler-containing film which contains a black pigment that is capable of forming a black matrix, wherein conductive particles are held in an insulating adhesive layer. This filler-containing film has an average transmittance of visible light having a wavelength of 400 nm to 700 nm inclusive of 10% or less, and an average transmittance of near infrared light having a wavelength of 800 nm to 1,200 nm inclusive of 30% or more. The content of the black pigment in the insulating adhesive layer is 6 mass% to 30 mass% inclusive, and the layer thickness of the insulating adhesive layer is 1 µm to 20 µm inclusive.
C09J 11/04 - Additifs non macromoléculaires inorganiques
C09J 11/06 - Additifs non macromoléculaires organiques
C09J 201/00 - Adhésifs à base de composés macromoléculaires non spécifiés
G09F 9/00 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels
G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
G09F 9/33 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels à semi-conducteurs, p. ex. à diodes
H01B 1/22 - Matériau conducteur dispersé dans un matériau organique non conducteur le matériau conducteur comportant des métaux ou des alliages
H01R 11/01 - Éléments de connexion individuels assurant plusieurs emplacements de connexion espacés pour des organes conducteurs qui sont ou qui peuvent être interconnectés de cette façon, p. ex. pièces d'extrémité pour fils ou câbles supportées par le fil ou par le câble et possédant des moyens pour faciliter la connexion électrique avec quelqu'autre fil, borne, ou organe conducteur, répartiteurs caractérisés par la forme ou par la disposition de l'interconnexion entre leurs emplacements de connexion
H10H 20/00 - Dispositifs individuels émetteurs de lumière à semi-conducteurs inorganiques ayant des barrières de potentiel, p. ex. diodes électroluminescentes [LED]
This filler-containing film enables accurate alignment when manufacturing a connection structure for a µLED display or the like by mounting a light-emitting element such as a µLED on a substrate via a filler-containing film that contains a black pigment capable of forming a black matrix, wherein the filler-containing film, capable of forming a piano black matrix, has conductive particles held in an insulating adhesive layer. In the filler-containing film, the average transmittance of near infrared rays having a wavelength of 800-1200 nm, inclusive, is at least 20%, and the 60° gloss value of the film surface according to ASTM D523 (60°) is at least 60.
C09J 11/04 - Additifs non macromoléculaires inorganiques
C09J 11/06 - Additifs non macromoléculaires organiques
C09J 201/00 - Adhésifs à base de composés macromoléculaires non spécifiés
G09F 9/00 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels
G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
G09F 9/33 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels à semi-conducteurs, p. ex. à diodes
H01B 1/22 - Matériau conducteur dispersé dans un matériau organique non conducteur le matériau conducteur comportant des métaux ou des alliages
H10H 20/00 - Dispositifs individuels émetteurs de lumière à semi-conducteurs inorganiques ayant des barrières de potentiel, p. ex. diodes électroluminescentes [LED]
Provided is a hot-melt adhesive sheet containing conductive particles that can improve the adhesive strength of a card member and an IC chip, and that can improve the moisture and heat reliability and the bending resistance of a smart card. A hot-melt adhesive sheet 1 containing conductive particles comprises: a first layer 2 that contains 50 mass% or more a crystalline polyamide resin having a carboxyl group, and that has a storage modulus of 150 MPa or greater at 50°C; a crystalline polyester resin; and a second layer 3 that contains an amorphous polyester resin and that has a storage modulus of 30 MPa or greater at 50°C. The hot-melt adhesive sheet 1 containing conductive particles contains conductive particles 4.
C09J 11/04 - Additifs non macromoléculaires inorganiques
C09J 167/00 - Adhésifs à base de polyesters obtenus par des réactions créant une liaison ester carboxylique dans la chaîne principaleAdhésifs à base de dérivés de tels polymères
C09J 177/00 - Adhésifs à base de polyamides obtenus par des réactions créant une liaison amide carboxylique dans la chaîne principaleAdhésifs à base de dérivés de tels polymères
G06K 19/02 - Supports d'enregistrement pour utilisation avec des machines et avec au moins une partie prévue pour supporter des marques numériques caractérisés par l'utilisation de matériaux spécifiés, p. ex. pour éviter l'usure pendant le transport à travers la machine
H01B 1/22 - Matériau conducteur dispersé dans un matériau organique non conducteur le matériau conducteur comportant des métaux ou des alliages
53.
OPTICAL ELEMENT, ROLL MASTER DISK, AND METHOD FOR MANUFACTURING OPTICAL ELEMENT
211 of the first tapered part 31. The second tapered part 32 has a needle-like tapered shape thinner than the first tapered part 31, and the height h of the structure 3 is 400 nm or more.
G02B 1/118 - Revêtements antiréfléchissants ayant des structures de surface de longueur d’onde sous-optique conçues pour améliorer la transmission, p. ex. structures du type œil de mite
B29C 59/04 - Façonnage de surface, p. ex. gaufrageAppareils à cet effet par des moyens mécaniques, p. ex. par pressage en utilisant des rouleaux ou des courroies sans fin
Provided is a protective element in which a fusible conductor is not fused even after a reflow process, and the fusible conductor can be quickly fused at the time of an abnormality. A protective element 1 includes: an insulating substrate 2; a heating element 5; a first electrode 3 and a second electrode 4 stacked on the insulating substrate 2; a heating element lead-out electrode 6 provided on a current path between the first and second electrodes 3, 4 and electrically connected to the heating element 5; and a fusible conductor 7 that is mounted on the first electrode 3, the second electrode 4, and the heating element lead-out electrode 6 and that is fused by self-heating resulting from heating or overcurrent of the heating element 5 to interrupt the current path. The fusible conductor 7 is composed of a laminate 13 including at least a low-melting-point metal layer 11 having a liquidus temperature of less than 260°C and a high-melting-point metal layer 10 having a liquidus temperature exceeding 400°C. The laminate 13 has a material configuration such that, when melted as a single alloy, the liquidus temperature of the alloy composition is 300-400°C.
H01H 37/76 - Élément de contact actionné par fusion d'une matière fusible, actionné par combustion d'une matière combustible ou par explosion d'une matière explosive
55.
SOLAR BATTERY CELL, SOLAR BATTERY, AND ANTIREFLECTION FILM
A solar battery cell 30 comprises: a fine uneven structure layer 11; a first electrode layer 32; a photoelectric conversion layer 34; and a second electrode layer 36. The fine uneven structure layer 11 includes: a fine uneven structure 12 having a plurality of protrusions 13 disposed at a pitch P which is no more than the wavelength of visible light; and wavelength conversion nanoparticles 15 dispersed and contained in the fine uneven structure 12.
G02B 1/118 - Revêtements antiréfléchissants ayant des structures de surface de longueur d’onde sous-optique conçues pour améliorer la transmission, p. ex. structures du type œil de mite
H10K 30/40 - Dispositifs organiques sensibles au rayonnement infrarouge, à la lumière, au rayonnement électromagnétique de plus courte longueur d'onde ou au rayonnement corpusculaire comprenant une structure p-i-n, ayant p. ex. un absorbeur pérovskite entre des couches de transport de charge de type p et de type n
This protective element comprises a fuse element (50), a first terminal (91) and a second terminal (92) that are connected to both electric-conduction-direction ends of the first fuse element (50), and an insulation case (10) that accommodates the fuse element (50) and portions of the first terminal (91) and the second terminal (92). An element accommodation space (53) is formed in the insulation case (10) such that a portion of the insulation case (10) is in proximity to or in contact with at least a portion of the fuse element (50). The rated voltage of the protective element is equal to or less than a value obtained by multiplying an inter-terminal distance (D) [mm] between the first terminal (91) and the second terminal (92) by an electric field intensity of 30 [V/mm].
This protective element (1400) comprises: a first terminal (91) and second terminal (92) that are disposed so as to be separated from each other in a first direction; a fuse element (50) that blows out when a prescribed or greater current flows therethrough; an insulating member (1460) that is disposed so as to face the fuse element (50); an insulating case (1410) in which is formed an internal pressure buffer space (1416) that communicates with the space in which the fuse element (50) is disposed; and a filter (1465) that is disposed in at least a portion of the internal pressure buffer space (1416). In the protective element (1400), formed are emission paths (1470A, 1470B) for discharging, to the outside, residual gas occurring after fuse scatter that has been produced when the fuse element (50) blows out due to overcurrent has collected on a filter (1465).
Provided is a method for manufacturing an electronic component capable of disposing a connection film by using a mounter. The method comprises: a peeling step (A1) for holding individual pieces of connection film with a suction nozzle and peeling the individual pieces from a long first film, in which the plurality of pieces of connection film are arranged, by using an edge member for folding back the first film at an acute angle from a first traveling direction to a second traveling direction; and an arrangement step (B1) for arranging the individual pieces peeled from the first film on a wiring board by using the suction nozzle. Here, the edge member is a portion of a feeder for supplying the individual pieces of the film, and is also a portion of the mounter.
This protective element (1600) comprises: a first terminal (91) and a second terminal (92) that are positioned separated from each other in a first direction; a fuse element (50) that is positioned between the first terminal (91) and the second terminal (92), electrically connects the same, and blows when a prescribed current or greater flows therethrough; and at least two covers (1610A1, 1610A2) that sandwich the fuse element (50) and are fitted with each other.
A protective element (1100) comprises: a first terminal (91) and a second terminal (92) that are disposed in a mutually separated manner in a first direction; a fuse element (1150) that is disposed between the first terminal (91) and the second terminal (92) to electrically connect therebetween and that gets fused when a current equal to or greater than a prescribed level flows through the fuse element; insulating members (1160) that are disposed in a manner facing the fuse element (1150) from both sides in a second direction orthogonal to the first direction; and an insulating case (1110) that accommodates a portion of the first terminal (91), a portion of the second terminal (92), the fuse element (1150), and the insulating members (1160). The fuse element (1150) has a bent shape (1151) in a region sandwiched by the insulating members (1160).
A laminate which has a first bonding layer, a metal layer and a second bonding layer, in this order, wherein recesses which connect to an outer peripheral edge of the metal layer are present in a first surface of the metal layer on the first bonding layer side thereof and in a second surface thereof on the second bonding layer side thereof.
B32B 15/04 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique
B32B 3/30 - Produits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche continue dont le périmètre de la section droite a une allure particulièreProduits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche comportant des cavités ou des vides internes caractérisés par une couche comportant des retraits ou des saillies, p. ex. des gorges, des nervures
H01L 23/36 - Emploi de matériaux spécifiés ou mise en forme, en vue de faciliter le refroidissement ou le chauffage, p. ex. dissipateurs de chaleur
62.
LIGHT EMITTING DEVICE PRODUCING METHOD AND BLACK TRANSFER FILM
A producing method for a light-emitting device including a black matrix in at least a part of peripheries of light-emitting elements on a wiring substrate includes: a step of allowing a black transfer film with a black transfer layer formed on one side of a light-transmitting base material to face, from the black transfer layer side, the substrate before the light-emitting elements are disposed; a step of applying laser light to the black transfer film from the base material side, transferring pieces of the black transfer layer to positions on the substrate of the light-emitting elements; and a step of disposing and mounting the light-emitting elements on the pieces of the black transfer layer that have been transferred to the substrate, deforming the black transfer layer to form a black matrix in at least a part of the peripheries of the light-emitting elements and connecting the elements to the substrate.
In the present invention, an antireflection film is provided with a film base material and an optically functional layer. The optically functional layer comprises, sequentially from the film base material side, a first high-refractive index layer having an optical thickness of 25-43 nm, a first low-refractive index layer having an optical thickness of 54-69 nm, a second high-refractive index layer having an optical thickness of 278-308 nm, and a second low-refractive index layer having an optical thickness of 131-141 nm. The antireflection film exhibits a transmission rate of not less than 86% with respect to light having a wavelength of 940 nm, and a visibility reflectance Y of not more than 1.0%. The a*value and the b*value expressed in the CIE-LAB color system for total reflection light obtained when light having a wavelength of 380-780 nm generated by a standard light source D65 is caused to enter the antireflection film satisfy -4.0
A film laminate that can achieve sufficient sterilization effects and does not have the risk of damaging the film surface structure is provided. A film laminate 1 includes a plurality of film-shaped members 2 laminated in a separable manner, and columnar protruding members 5 protruding in the direction of lamination of the film-shaped members 2 and holding the film-shaped members 2 at a predetermined interval, wherein the protruding members 5 have engagement portions on the outer circumference of the protruding members 5 to which the film-shaped members 2 are engaged at the predetermined interval, the film-shaped members 2 have insertion holes 4 through which the protruding members 5 are inserted and removed as desired, and the film-shaped members 2 are held at the predetermined interval and laminated by the protruding members 5 being inserted through the insertion holes 4 and the film-shaped members 2 being engaged with the engagement portions.
A41D 13/11 - Masques de protection du visage, p. ex. pour utilisation chirurgicale ou pour utilisation en atmosphère polluée
A61L 2/20 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des substances chimiques des substances gazeuses, p. ex. des vapeurs
65.
HIGH REFRACTIVE INDEX CURABLE COMPOSITION AND HIGH REFRACTIVE INDEX CURED PRODUCT
A high refractive index curable composition contains a polyfunctional (meth)acrylate compound (A) represented by general formula (1), a monofunctional (meth)acrylate compound (B) having a naphthalene skeleton, and a polymerization initiator.
A high–refractive index curable composition according to the present invention contains a polyfunctional (meth)acrylate compound (A) that is represented by general formula (1), a monofunctional (meth)acrylate compound (B) that has a naphthalene skeleton, inorganic nanoparticles, and a polymerization initiator.
Provided is a cured film having good frost resistance and water resistance. A laminate 1 includes an adherend 2 and a cured film 3 formed on the adherend 2. The cured film 3 is a cured product of a resin composition containing a monofunctional monomer, a polyfunctional monomer, and a radical polymerization initiator. After the laminate 1 is taken out from -40°C to room temperature (25°C, 40% RH), the frost adhesion area on a surface of the cured film 3 is less than 30% when the thickness is 5 μm or more.
B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine vinyliqueProduits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique
C09D 4/00 - Compositions de revêtement, p. ex. peintures, vernis ou vernis-laques, à base de composés non macromoléculaires organiques ayant au moins une liaison non saturée carbone-carbone polymérisable
C09K 3/18 - Substances non couvertes ailleurs à appliquer sur des surfaces pour y minimiser l'adhérence de la glace, du brouillard ou de l'eauSubstances antigel ou provoquant le dégel pour application sur des surfaces
F21S 41/275 - Surfaces de lentille, p. ex. revêtements ou structures de surface
F21S 45/00 - Agencements intérieurs des dispositifs d’éclairage de véhicules spécialement adaptés à l’extérieur des véhicules à des fins autres que l’émission ou la distribution de lumière
G01S 7/481 - Caractéristiques de structure, p. ex. agencements d'éléments optiques
F21W 102/00 - Dispositifs d’éclairage à l’extérieur des véhicules à des fins d'éclairage
The micro-lens array is a micro-lens array in which a plurality of micro-lenses are arranged in a matrix in a plan view, wherein each of the plurality of micro-lenses has four main sides in a plan view, and each of the four main sides is inclined with respect to a row virtual line parallel to a row direction or a column virtual line parallel to a column direction.
G02B 27/00 - Systèmes ou appareils optiques non prévus dans aucun des groupes ,
G03F 7/00 - Production par voie photomécanique, p. ex. photolithographique, de surfaces texturées, p. ex. surfaces impriméesMatériaux à cet effet, p. ex. comportant des photoréservesAppareillages spécialement adaptés à cet effet
69.
WAVEPLATE, WAVELENGTH SELECTION SWITCH, OPTICAL BRANCH INSERTION DEVICE, AND METHOD FOR MANUFACTURING WAVEPLATE
Provided is a waveplate comprising: a transparent substrate; a pattern layer that is patterned on the transparent substrate; a first cured resin layer that is formed on at least a part of the outer periphery of the pattern layer on the transparent substrate; and a second cured resin layer that is formed in a region on the transparent substrate, said region being further to the inner side than the first cured resin layer where the pattern layer is not formed. The pattern layer has a retardation film.
G02F 1/13 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p. ex. cellules d'affichage individuelles à cristaux liquides
70.
ADHESIVE FILM, AND CONNECTION STRUCTURE AND METHOD FOR PRODUCING SAME
An adhesive film according to the present invention exhibits rapid low-temperature curability, good adhesive strength, and good connection reliability, and can be stably slit into narrow widths and also has good temporary adhesiveness. This adhesive film has a base material film on which a release treatment has been executed, and has an insulating resin layer that is provided on the base material film and that exhibits radical polymerizability and anionic polymerizability. The adhesive film has a film width of not more than 1.0 mm or not more than 0.8 mm, and has a length of at least 5 m. The insulating resin layer contains: a film-forming component containing two types of film components having different molecular weights; a radical-polymerizable component containing a first acrylic compound; an anionic polymerizable component containing an epoxy compound; a radical polymerization initiator containing an organic peroxide having a one-minute half-life temperature of not more than 125°C; and an anionic polymerization curing agent containing an organic acid hydrazide compound that is a solid at ordinary temperatures.
C09J 11/06 - Additifs non macromoléculaires organiques
C09J 163/00 - Adhésifs à base de résines époxyAdhésifs à base de dérivés des résines époxy
H01R 11/01 - Éléments de connexion individuels assurant plusieurs emplacements de connexion espacés pour des organes conducteurs qui sont ou qui peuvent être interconnectés de cette façon, p. ex. pièces d'extrémité pour fils ou câbles supportées par le fil ou par le câble et possédant des moyens pour faciliter la connexion électrique avec quelqu'autre fil, borne, ou organe conducteur, répartiteurs caractérisés par la forme ou par la disposition de l'interconnexion entre leurs emplacements de connexion
The present invention provides a protective element which can interrupt a current pathway quickly and reliably using a fusible conductor having a high-melting-point metal layer and a low-melting-point metal layer, and which can also be manufactured through a simple process. A protective element (1) comprises an insulating substrate (2), a heating element (5), first and second electrodes (3, 4), a heating element lead electrode (6), and a fusible conductor (7) that melts, and thus interrupts a current pathway, due to self-heating and/or heating by the heating element (5) caused by application of an overcurrent exceeding the rated current, wherein the fusible conductor (7) has a laminated structure of a high-melting-point metal layer (10) and a second low-melting-point metal layer (12), the fusible conductor (7) is connected on top of the first electrode (3), on top of the second electrode (4), and on top of the heating element lead electrode (6) via the second low-melting-point metal layer (12) in an orientation such that the second low-melting-point metal layer (12) faces the insulating substrate (2), with at least part of the second low-melting-point metal layer (12) being in direct or indirect contact with the insulating substrate (2) in the space between the first electrode (3) and the heating element lead electrode (6) and in the space between the second electrode (4) and the heating element lead electrode (6).
H01H 37/76 - Élément de contact actionné par fusion d'une matière fusible, actionné par combustion d'une matière combustible ou par explosion d'une matière explosive
72.
THERMOSETTING ADHESIVE COMPOSITION, THERMOSETTING ADHESIVE SHEET, AND PRINTED WIRING BOARD
Provided is a thermosetting adhesive composition having a low dielectric constant and a low dielectric loss tangent even after thermosetting, a low temperature change rate of a dielectric loss tangent, and favorable bending resistance. The present technique is a thermosetting adhesive composition for bonding substrates, the thermosetting adhesive composition comprising, with respect to 100 parts by mass of the total amount of the thermosetting adhesive composition: 65-90 parts by mass of a styrene-based elastomer; 5-20 parts by mass of (A) a modified polyphenylene ether resin having a radically polymerizable group at the molecular terminal thereof and 4-10 parts by mass of (B) a polybutadiene and/or polyisoprene having a weight-average molecular weight of 10,000-50,000, as crosslinking components; a radical polymerization initiator; and an epoxy resin, wherein the total content of the radical polymerization initiator, the epoxy resin, and an epoxy resin curing agent is at most 10 parts by mass, a styrene-based elastomer having a styrene ratio of less than 67% is contained as the styrene-based elastomer, and the total of the content of the (A) component and the content of the (B) component is at most 25 parts by mass.
Provided is a method for manufacturing a connection structure that makes it possible to mount electronic parts at a high density by using a connection film with insufficient printing (blur) in an adhesive layer. The method for manufacturing a connection structure, in which first terminals 5 of a first electronic part 3 having the first terminals 5 and second terminals 6 of a second electronic part 4 having the second terminals 6 are connected via a cured film 11A obtained by curing an adhesive layer 11 of a connection film 2, involves: a pasting step for pasting the adhesive layer 11 of the connection film 2 to the first electronic part 3; a placement step for placing the second terminals 6 on the first terminals 5 with the adhesive layer 11 therebetween; and a connection step for pressing the second electronic part 4 and curing the adhesive layer 11. The adhesive layer 11 has a body 12 that has a prescribed thickness and tapered inclination parts that are formed on both end sides of the body 12 in the width direction. In the pasting step, the pasting is performed while aligning the body 12 with the first terminals 5 in the width direction of the adhesive layer 11.
H05K 3/32 - Connexions électriques des composants électriques ou des fils à des circuits imprimés
H01R 11/01 - Éléments de connexion individuels assurant plusieurs emplacements de connexion espacés pour des organes conducteurs qui sont ou qui peuvent être interconnectés de cette façon, p. ex. pièces d'extrémité pour fils ou câbles supportées par le fil ou par le câble et possédant des moyens pour faciliter la connexion électrique avec quelqu'autre fil, borne, ou organe conducteur, répartiteurs caractérisés par la forme ou par la disposition de l'interconnexion entre leurs emplacements de connexion
H01R 43/00 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques
H05K 1/14 - Association structurale de plusieurs circuits imprimés
H05K 1/18 - Circuits imprimés associés structurellement à des composants électriques non imprimés
A cell culturing method comprising culturing hematopoietic stem cells or hematopoietic progenitor cells, or both the hematopoietic stem cells and the hematopoietic progenitor cells with their undifferentiated state maintained using a device for cell culture. The device includes a base material having a culture section with a plurality of pores, wherein the culture section has a Young's modulus of at least 3 GPa measured according to JIS K 7161-1.
A light receiving device includes a first light-receiving element and a second light-receiving element, each including a semiconductor substrate including a light receiving region, and a support substrate including a supporting surface supporting the first light-receiving element and the second light-receiving element. The semiconductor substrate of the first or second light-receiving element includes a main surface including the light receiving region, a back surface on an opposite side of the main surface in a perpendicular direction, and a recess sunk from the back surface towards the main surface. The other semiconductor substrate of the first light-receiving element or second light-receiving element is disposed inside the recess. An angle θ formed between a side surface of the recess and the supporting surface is 75° or greater and 105° or less, where the side surface is continuous from an opening edge of the recess to a bottom surface of the recess.
H10F 77/14 - Forme des corps semi-conducteursFormes, dimensions relatives ou dispositions des régions semi-conductrices au sein des corps semi-conducteurs
H10F 30/22 - Dispositifs individuels à semi-conducteurs sensibles au rayonnement dans lesquels le rayonnement commande le flux de courant à travers les dispositifs, p. ex. photodétecteurs les dispositifs ayant des barrières de potentiel, p. ex. phototransistors les dispositifs étant sensibles au rayonnement infrarouge, visible ou ultraviolet les dispositifs ayant une seule barrière de potentiel, p. ex. photodiodes
Provided is an apparatus for treating an exhaust gas containing hydrogen sulfide, the apparatus comprising: a combustion furnace configured to combust the hydrogen sulfide contained in the exhaust gas to convert the hydrogen sulfide into sulfur dioxide; and a scrubber configured to convert the sulfur dioxide produced in the combustion furnace into a sulfite by contacting the sulfur dioxide with an alkaline aqueous solution. The combustion furnace comprises a first introduction pipe for introducing the exhaust gas, a second introduction pipe for introducing a combustible gas and a combustion supporting gas, and a combustion chamber connected to the first introduction pipe and the second introduction pipe, and a component constituting the combustion chamber has a surface including quartz glass on an inside of the combustion chamber.
An optical reception module (3) according to the present invention comprises a first substrate (30), a second substrate (40) that is disposed on the first substrate (30), a light-receiving element (50) that is disposed on the second substrate (40) and that converts an optical signal into an electrical signal, and an amplifier (60) that is disposed on the second substrate (40) and that amplifies the electrical signal inputted from the light-receiving element (50). The second substrate (40) is provided with a transmission line (70) that transmits the amplified signal outputted from the amplifier (60) to the first substrate (30), and the light-receiving element (50) is positioned on one side of a center line (C40) on the second substrate (40), said center line (C40) being a virtual line segment passing through the center of the second substrate (40) in plan view. The amplifier (60) is positioned on the center line (C40) or between the center line (C40) and the light-receiving element (50).
Provided is a polarizer comprising: a transparent substrate; and lattice protrusions that are arranged on one surface of the transparent substrate at a pitch shorter than a wavelength of light in an allocated band and that extend in a predetermined direction. The lattice protrusions each comprise, in order from the transparent substrate: a reflective layer; a dielectric layer; and an absorption layer; and a water repellent film on which areas treated with a plurality of different water-repellent treatment agents exist non-uniformly is formed on surfaces of the lattice protrusions and a surface of the transparent substrate on which the lattice protrusions are arranged.
Provided is a polarization element including a transparent substrate and lattice-shaped convex portions, the lattice-shaped convex portions being arranged on one surface of the transparent substrate at a pitch shorter than a wavelength of light in a use band and extending in a predetermined direction and having a reflection layer and an absorption layer, in this order from a side of the transparent substrate; a width of the absorption layer being substantially the same as a width of the reflection layer on a side facing the absorption layer; in a cross-sectional view from a direction in which the lattice-shaped convex portions extend, a central plane passing through a center in a width direction of the absorption layer being spaced apart from a central plane passing through a center in a width direction of the reflection layer by a predetermined distance.
22 as a main component, and an antifouling layer formed on the low-refractive-index layer, the method comprising: a high-refractive-index layer forming step; a low-refractive-index layer forming step for forming a low-refractive-index layer in a dry atmosphere; a plasma treatment step for performing plasma treatment on the low-refractive-index layer; and an antifouling layer forming step for forming an antifouling layer on the surface, wherein in the plasma processing step, the low-refractive-index layer is subjected to plasma treatment at an electrode power density of 4,400 W/m2to 18,000 W/m222 as measured by X-ray photoelectron spectroscopy (ESCA) from the antifouling layer side is 103.25 eV or less.
B32B 9/00 - Produits stratifiés composés essentiellement d'une substance particulière non couverte par les groupes
B32B 37/14 - Procédés ou dispositifs pour la stratification, p. ex. par polymérisation ou par liaison à l'aide d'ultrasons caractérisés par les propriétés des couches
C23C 14/06 - Revêtement par évaporation sous vide, pulvérisation cathodique ou implantation d'ions du matériau composant le revêtement caractérisé par le matériau de revêtement
G02B 1/18 - Revêtements pour garder des surfaces optiques propres, p. ex. films hydrophobes ou photocatalytiques
The present invention provides an infrared sensor cover 7 for covering an infrared sensor that uses infrared rays to measure the distance to an object of measurement, said cover comprising a base material 10 and a microasperity structure 11 which is provided on at least one surface of a base material 19 and which has a plurality of raised parts 12 arranged at a pitch P no greater than the wavelength λ of the infrared rays, wherein the infrared sensor cover 7 is disposed on the infrared sensor so as to allow the infrared rays to be incident on the infrared sensor cover 7 from a direction inclined relative to the surface of the infrared sensor cover 7, and the ratio (H/λ) of the height H of the raised parts 12 to the wavelength λ is 0.5 or greater.
G02B 1/118 - Revêtements antiréfléchissants ayant des structures de surface de longueur d’onde sous-optique conçues pour améliorer la transmission, p. ex. structures du type œil de mite
H10F 55/00 - Dispositifs à semi-conducteurs sensibles au rayonnement couverts par les groupes , ou structurellement associés à des sources lumineuses électriques et électriquement ou optiquement couplés avec lesdites sources
82.
SURFACE TREATMENT METHOD AND SURFACE-TREATED SUBSTRATE
A surface treatment method according to the present invention comprises: a step for forming a coating film of an organosilicon compound on the surface of a substrate; a step for heating the substrate; a step for bringing the coating film into contact with a medium containing water to form a water-repellent treatment layer; and a step for drying the water-repellent treatment layer.
B05D 7/24 - Procédés, autres que le flocage, spécialement adaptés pour appliquer des liquides ou d'autres matériaux fluides, à des surfaces particulières, ou pour appliquer des liquides ou d'autres matériaux fluides particuliers pour appliquer des liquides ou d'autres matériaux fluides particuliers
B05D 3/10 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliquésTraitement ultérieur des revêtements appliqués, p. ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par d'autres moyens chimiques
C08J 3/16 - Pulvérisation ou granulation par coagulation de dispersions
H05K 3/28 - Application de revêtements de protection non métalliques
83.
LATENT CURING AGENT, THERMOSETTING EPOXY RESIN COMPOSITION, AND METHOD FOR PRODUCING LATENT CURING AGENT
The latent curing agent contains porous particles holding a curing catalyst, and the porous particles contain a crosslinkable vinyl polymer and an alpha-olefin copolymer.
C08L 23/00 - Compositions contenant des homopolymères ou des copolymères d'hydrocarbures aliphatiques non saturés ne possédant qu'une seule liaison double carbone-carboneCompositions contenant des dérivés de tels polymères
84.
METHOD FOR MANUFACTURING SMART CARD, SMART CARD, AND CONDUCTIVE PARTICLE-CONTAINING HOT-MELT ADHESIVE SHEET
A method for manufacturing a smart card capable of achieving excellent connection reliability and bending resistance, a smart card, and a conductive particle-containing hot-melt adhesive sheet. A conductive particle-containing hot-melt adhesive sheet containing solder particles of a non-eutectic alloy in a binder containing a crystalline polyamide having a carboxyl group is interposed between a card member and an IC chip and subjected to thermocompression bonding. The crystalline polyamide having a carboxyl group improves the solder wettability of the non-eutectic alloy, thereby achieving excellent connection reliability. This effect is considered to be a flux effect due to the carboxyl group present in the crystalline polyamide, and as a result, it is possible to prevent the decrease in the elastic modulus of the adhesive layer which would be caused by the addition of a flux compound and to achieve excellent bending resistance.
C09J 7/35 - Adhésifs sous forme de films ou de pellicules caractérisés par la composition de l’adhésif activés par chauffage
B29C 65/00 - Assemblage d'éléments préformésAppareils à cet effet
B29C 65/48 - Assemblage d'éléments préformésAppareils à cet effet en utilisant des adhésifs
B29L 17/00 - Supports d'enregistrement comportant des sillons ou des tracés fins, p. ex. enregistrements sur disques pour le play-back à aiguilles, sur cylindres
C09J 5/06 - Procédés de collage en généralProcédés de collage non prévus ailleurs, p. ex. relatifs aux amorces comprenant un chauffage de l'adhésif appliqué
C09J 7/10 - Adhésifs sous forme de films ou de pellicules sans support
C09J 11/04 - Additifs non macromoléculaires inorganiques
H01B 1/20 - Matériau conducteur dispersé dans un matériau organique non conducteur
H01B 5/16 - Conducteurs ou corps conducteurs non isolés caractérisés par la forme comprenant un matériau conducteur incorporé à un matériau isolant ou faiblement conducteur, p. ex. du caoutchouc conducteur
H05K 3/36 - Assemblage de circuits imprimés avec d'autres circuits imprimés
86.
MASTER, TRANSFERRED OBJECT, AND METHOD OF PRODUCING MASTER
Provided are a master in which a more complicated microstructure is formed, a transferred object obtained by using the master, and a method of producing the master. A plurality of concave-convex groups each including a plurality of concavities or convexities are provided on a base material apart from each other. Average widths of areas occupied by the concavities or convexities at a surface of the base material are smaller than or equal to a wavelength belonging to a visible light band. Formed lengths of the concavities or convexities from the surface of the base material in each of the concave-convex groups each belong to any of at least two or more groups having different central values.
B29C 59/04 - Façonnage de surface, p. ex. gaufrageAppareils à cet effet par des moyens mécaniques, p. ex. par pressage en utilisant des rouleaux ou des courroies sans fin
B29C 33/38 - Moules ou noyauxLeurs détails ou accessoires caractérisés par la matière ou le procédé de fabrication
In a filler-containing film in which fillers are dispersed in a resin layer, an unnecessary flow movement of the fillers due to an unnecessary flow movement of the resin layer is suppressed at the time when the filler-containing film is bonded to an article by pressure bonding. A filler-containing film includes a filler dispersion layer in which fillers are dispersed in a resin layer. In the filler dispersion layer, the surface of the resin layer in the vicinity of the fillers includes inclinations or undulations with respect to a tangent plane to a central portion of the surface of the resin layer between adjacent fillers. The CV value of the particle diameter of these fillers is not greater than 20%.
B32B 27/18 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers
H01B 1/22 - Matériau conducteur dispersé dans un matériau organique non conducteur le matériau conducteur comportant des métaux ou des alliages
H01B 5/16 - Conducteurs ou corps conducteurs non isolés caractérisés par la forme comprenant un matériau conducteur incorporé à un matériau isolant ou faiblement conducteur, p. ex. du caoutchouc conducteur
H01R 11/01 - Éléments de connexion individuels assurant plusieurs emplacements de connexion espacés pour des organes conducteurs qui sont ou qui peuvent être interconnectés de cette façon, p. ex. pièces d'extrémité pour fils ou câbles supportées par le fil ou par le câble et possédant des moyens pour faciliter la connexion électrique avec quelqu'autre fil, borne, ou organe conducteur, répartiteurs caractérisés par la forme ou par la disposition de l'interconnexion entre leurs emplacements de connexion
H01R 43/00 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques
Provided are: a structure manufacturing method with which a fine textured structure is easily formed only on a desired portion of a substrate without a curable resin protruding from the periphery thereof; and said structure. The structure manufacturing method comprises: a modification step for forming a non-modified portion 10 and a modified portion 20 on a surface of a substrate 101; an application step for applying a curable resin to the surface; a structure formation step for forming a fine textured structure in the curable resin applied to the substrate 101; a curing step for curing the curable resin; and a removal step for removing a cured product of the curable resin applied to the non-modified portion 10.
G02B 1/118 - Revêtements antiréfléchissants ayant des structures de surface de longueur d’onde sous-optique conçues pour améliorer la transmission, p. ex. structures du type œil de mite
B29C 59/02 - Façonnage de surface, p. ex. gaufrageAppareils à cet effet par des moyens mécaniques, p. ex. par pressage
A screen is configured to receive and reflect projected light at a light-receiving surface in a state in which the screen is placed upright. The screen includes the light-receiving surface. The light-receiving surface includes a mirror array A in which multiple mirrors A are arranged in a first direction, and a mirror array B that is positioned in a second direction crossing the first direction and in which multiple mirrors B are arranged in the first direction. The mirrors A and the mirrors B are tilted in the same direction at the light-receiving surface.
G03B 21/60 - Écrans de projection caractérisés par la nature de la surface
G02B 27/18 - Systèmes ou appareils optiques non prévus dans aucun des groupes , pour projection optique, p. ex. combinaison de miroir, de condensateur et d'objectif
A protective element includes a fuse element having a cut portion between a first end portion and a second end portion and electrified in a first direction from the first end portion toward the second end portion; a movable member, having a projection portion, and a recessed member having a recessed portion allowing the projection portion to be inserted therein, which are disposed facing each other such that the cut portion is sandwiched therebetween; and a pressing means applying a force so as to shorten a relative distance in a direction in which the cut portion is sandwiched between the movable member and the recessed member. The cut portion is cut due to the force of the pressing means at a temperature equal to or higher than a softening temperature of the fuse element. The cut portion of the fuse element has one of or both a penetration hole and a thin portion in at least part thereof.
H01H 85/10 - Éléments fusibles caractérisés par la configuration ou la forme de l'élément fusible comportant un étranglement pour fusion localisée
H01H 37/76 - Élément de contact actionné par fusion d'une matière fusible, actionné par combustion d'une matière combustible ou par explosion d'une matière explosive
H01H 85/36 - Moyens pour appliquer une tension mécanique à l'élément fusible
91.
METHOD FOR MANUFACTURING METAL MEMBER, AND MOLD MEMBER
A method for manufacturing a metal member according to the present disclosure includes: a step for making a laminate, in which a mask layer is formed on a conductive substrate, the mask layer having a groove with a desired shape for exposing the conductive substrate ; a step for plating to form a metal layer, which is made of a prescribed metal, on the laminate by electroplating; and a step for isolating the metal layer, which has been formed in the groove, from the laminate after the plating.
G01N 35/10 - Dispositifs pour transférer les échantillons vers, dans ou à partir de l'appareil d'analyse, p. ex. dispositifs d'aspiration, dispositifs d'injection
G01N 37/00 - Détails non couverts par les autres groupes de la présente sous-classe
93.
WIRE GRID POLARIZATION ELEMENT, METHOD FOR PRODUCING WIRE GRID POLARIZATION ELEMENT, IMAGE PROJECTION DISPLAY DEVICE, AND VEHICLE
In the present invention, a wire grid polarization element 1 comprises: a substrate 10 made of an inorganic material; a grid structure 20 in which a plurality of projecting strip sections 22 are integrally formed with a base part 21 which is made of an organic material and provided on the substrate 10; and a functional film 30 which is made of a metal material and covers a part of a projecting strip section 22. The organic material is a cured product of a photocurable acrylic resin for imprinting, which contains a photopolymerizable component. The photopolymerizable component contains a resin (A) and a resin (B). The resin (A) is a monofunctional acrylate monomer having a phenyl group and/or a benzyl group. The resin (B) is a difunctional compound. The content of the resin (A) is 20-42 mass% relative to the overall photopolymerizable component. The content of the resin (B) is 43-66 mass% relative to the overall photopolymerizable component.
Provided is a structure with which a water-repellent function can be imparted with ease, optical characteristics of a sensor device can be maintained, and also replacement can be easily performed on the sensor device. Provided is a structure 100, which is attached to the outer surface of a sensor device 400, the outer surface having a curved shape, the structure comprising a base 101 and micro dip/bump-structured layers each arranged on one of the two surfaces of the base 101. The micro dip/bump-structured layers are constituted by a first micro dip/bump-structured layer 102 positioned on the sensor device 400 side, and a second micro dip/bump-structured layer 103 positioned on the opposite side from the sensor device 400 side. The second micro dip/bump-structured layer 103 has water repellency. The structure 100 has a three-dimensional shape following the curved shape of said outer surface.
G02B 1/118 - Revêtements antiréfléchissants ayant des structures de surface de longueur d’onde sous-optique conçues pour améliorer la transmission, p. ex. structures du type œil de mite
G02B 1/18 - Revêtements pour garder des surfaces optiques propres, p. ex. films hydrophobes ou photocatalytiques
95.
WIRE GRID POLARIZING ELEMENT, METHOD FOR MANUFACTURING WIRE GRID POLARIZING ELEMENT, PROJECTION DISPLAY DEVICE, AND VEHICLE
A wire grid polarizing element 1 comprises: a substrate 10; a grid structure 20 in which a base 21 and a plurality of projections 22 are integrally formed; a functional film 30 that covers a portion of the projections 22; and a reinforcement film 51. The reinforcement film 51 is made of an inorganic oxide, is interposed between the functional film 30 and a portion of the projections 33 covered with the functional film 30, and reinforces the projections 22. The reinforcement film 51 envelopes at least tips 22a and the upper sides of both side-surfaces 22b of the projections 22. The functional film 30 envelopes the tops of the projections 22 with the reinforcement film 51 therebetween while not covering the bottom sides of the projections 22 and the base 21, and the coverage (Rc) thereof is 30-70%.
An individualized piece-processed adhesive film, a method for manufacturing a connection structure, and a connection structure capable of improving adhesive strength with respect to a substrate on which a component is mounted. An individualized piece-processed adhesive film includes individualized pieces having, with respect to a substrate on which a component is mounted, an opening to surround the component, the individualized pieces being arranged in the longitudinal direction of a base material film. A method for manufacturing a connection structure is to connect terminals of the first electronic component to terminals of the second electronic component by using an individualized piece with an opening to surround a component with respect to the substrate on which the component is mounted. This improves the adhesive strength.
According to one aspect of the present invention, what is provided is a photocatalyst member in which a photocatalyst layer is formed on a substrate via an underlayer, the underlayer contains at least cerium oxide, and the photocatalyst layer contains at least titanium oxide. Here, the underlayer may be composed solely of the cerium oxide or composed of the cerium oxide and at least one or more other elements at 10 atomic % or less of an elemental cerium proportion. According to the present invention, it is possible to produce a highly productive photocatalyst industrially.
B01J 21/06 - Silicium, titane, zirconium ou hafniumLeurs oxydes ou hydroxydes
B01J 23/10 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe des terres rares
B01J 31/38 - Catalyseurs contenant des hydrures, des complexes de coordination ou des composés organiques contenant en outre des composés métalliques inorganiques non prévus dans les groupes du titane, du zirconium ou du hafnium
B01J 35/30 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général caractérisés par leurs propriétés physiques
A long film capable of maintaining the performance of individualized pieces of adhesive film and a method for manufacturing a connection structure. A long film has a long base material film and individualized pieces of adhesive film arranged in the longitudinal direction of the base material film, and an identification mark is provided on at least one of the predetermined individualized pieces or the base material film on which the predetermined individualized pieces are arranged. This allows defective individualized pieces to be avoided by identifying the identification mark when the individualized pieces are used, thereby maintaining the performance of the adhesive film individualized pieces.
The curable composition contains an oligomer complex. The oligomer complex is obtained by coordinating a ligand to a metal alkoxide oligomer, and the number average molecular weight of the metal alkoxide oligomer is 500 or more.
