An inspection device comprises a virtual image generator configured to generate a virtual image based on a plurality of layers shown in a layout drawing, a reference measurement region determiner configured to determine a reference measurement region to be measured in the virtual image, a target measurement region detector configured to detect a target measurement region corresponding to the reference measurement region from a measurement target including a plurality of layers patterned based on the layout drawing, and a measurer configured to measure the target measurement region based on the reference measurement region.
A window is provided including a transmission area, a bezel area surrounding the transmission area, a base substrate including an upper surface, a lower surface opposite to the upper surface, and a side surface connecting the upper surface and the lower surface, and a bezel pattern disposed under the base substrate and overlapping the bezel area. The side surface includes a first side surface parallel to a thickness direction of the base substrate, a second side surface extending from the first side surface and connected to the lower surface, and a third side surface extending from the first side surface and connected to the upper surface. The second side surface includes a second-first side surface adjacent to the first side surface and a second-second side surface adjacent to the lower surface. An obtuse angle between the lower surface and the second-second side surface is greater than about 135 degrees.
B24B 29/02 - Machines ou dispositifs pour polir des surfaces de pièces au moyen d'outils en matière souple ou flexible avec ou sans application de produits de polissage solides ou liquides conçus pour pièces particulières
B28D 1/30 - Travail de la pierre ou des matériaux analogues p. ex. briques, béton, non prévu ailleursMachines, dispositifs, outils à cet effet pour former des contours, c.-à-d. des surfaces courbes, quelle que soit la méthode de travail utilisée
3.
INKJET PRINTING APPARATUS INCLUDING CLEANING HEAD AND METHOD OF CLEANING INKJET PRINTING APPARATUS
An inkjet printing apparatus includes a first stage, a second stage which is disposed on the first stage and in which a substrate including a print area is disposed, a head assembly moving in a first direction and including a housing disposed on the substrate, a plurality of print heads arranged inside the housing, a plurality of nozzles arranged inside the print heads, and an inkjet supply device that supplies an ink to the print heads, a cleaning assembly disposed on the first stage and moving in a second direction intersecting the first direction, and a cleaning head which is disposed on the cleaning assembly, in which a plurality of recesses at least partially overlapping the nozzles are defined when viewed on a plane, which includes a hygroscopic material, and which moves in the first direction and the second direction.
B41J 2/165 - Prévention du colmatage des ajutages, p. ex. nettoyage, obturation par un capuchon ou humidification des ajutages
B41J 3/28 - Machines à écrire ou mécanismes d'impression ou de marquage sélectif caractérisés par le but dans lequel ils sont construits pour l'impression de haut en bas des surfaces planes, p. ex. de livres, dessins, boîtes
B41J 3/54 - Machines à écrire ou mécanismes d'impression ou de marquage sélectif caractérisés par le but dans lequel ils sont construits avec plusieurs séries de caractères ou d'éléments d'impression
B41J 11/00 - Dispositifs ou agencements pour supporter ou manipuler un matériau de copie en feuilles ou en bandes
B41J 11/06 - Appuis plats de la dimension d'une page
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
4.
ELECTRONIC DEVICE AND INTERFACE SYSTEM INCLUDING THE SAME
Disclosed is an electronic device, which includes a sensor layer including a plurality of electrodes, a sensor driver that drives the sensor layer and selectively operates in a first mode or a second mode different from the first mode, and a main driver that controls an operation of the sensor driver, and the sensor driver includes a signal generation circuit that outputs first transmission signals for detecting an input in the first mode to the sensor layer and outputs second transmission signals which are for use by an external object to determine a position relative to the sensor layer, and an input detection circuit that receives detection signals corresponding to the first transmission signals from the sensor layer in the first mode and outputs third transmission signals which are for use by the external object to determine the position.
A display device may include a first substrate including an upper surface; a second substrate including a rear surface facing the upper surface; a sealing member disposed between the first substrate and the second substrate; light emitting elements disposed on the upper surface; a circuit layer disposed between the first substrate and the light emitting elements, and including driving elements respectively connected to the light emitting elements; an alignment pattern disposed on the upper surface and spaced apart from the light emitting elements; a color filter layer including color filters disposed on the rear surface, and having a penetration portion aligned with the alignment pattern; a filling member disposed between the color filter layer and the light emitting elements; and a filling member blocking portion disposed between the filling member and the penetration portion in a plan view, wherein the filling member may be spaced apart from the penetration portion.
H10K 59/12 - Affichages à OLED à matrice active [AMOLED]
H10K 59/38 - Dispositifs spécialement adaptés à l'émission de lumière multicolore comprenant des filtres de couleur ou des supports changeant de couleur [CCM]
6.
DISPLAY MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME
A display module includes a display panel, a protective layer which is disposed under the display panel and includes ultrahigh molecular weight polyethylene, and a functional layer which is disposed under the protective layer and includes a heat radiating material. The protective layer has a horizontal thermal conductivity of about 1 W/m·K to about 150 W/m·K. The protective layer has a modulus of about 10 GPa to about 120 GPa.
Provided is a display panel including a substrate including an opening, a display area surrounding the opening, and a middle area between the opening and the display area, a plurality of inorganic insulating layers arranged on the substrate, a first partition wall and a second partition wall arranged in the middle area and arranged in the display area in a direction toward the opening, and a plurality of grooves arranged in the middle area and exposing portions of the plurality of inorganic insulating layers, wherein each of the plurality of grooves includes a metal dummy stack arranged at both sides of each of the grooves based on a virtual vertical line passing through a center of the groove and including a plurality of metal layers.
G09G 3/3233 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED] organiques, p. ex. utilisant des diodes électroluminescentes organiques [OLED] utilisant une matrice active avec un circuit de pixel pour commander le courant à travers l'élément électroluminescent
H10K 59/121 - Affichages à OLED à matrice active [AMOLED] caractérisés par la géométrie ou la disposition des éléments de pixel
A display device includes a substrate, a display layer disposed on the substrate and including a light-emitting diode and a bank layer, and a light-controlling layer disposed on the display layer and including a light-blocking layer and a lens layer. The bank layer includes a lower opening defining an emission area of the light-emitting diode, the light-blocking layer includes an upper opening overlapping the lower opening, and the lens layer fills the upper opening. The lens layer has a concave upper surface in a thickness direction of the substrate.
There is provided a display device including a substrate, a circuit layer, and an element layer. A display area of the substrate includes a main display area in which emission areas are arranged side by side, and at least one sub-display area surrounded by the main display area. The at least one sub-display area further includes light transmission areas located between the emission areas. The circuit layer includes light-emitting pixel drivers respectively electrically connected to the light-emitting elements of the element layer, data lines transmitting data signals to the light-emitting pixel drivers, first dummy lines extending in a first direction intersecting the data lines, and second dummy lines extending parallel to the data lines and paired with the data lines, respectively. The second dummy lines include reset transmission lines extending from the non-display area to the at least one sub-display area.
G09G 3/3233 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED] organiques, p. ex. utilisant des diodes électroluminescentes organiques [OLED] utilisant une matrice active avec un circuit de pixel pour commander le courant à travers l'élément électroluminescent
H10K 59/131 - Interconnexions, p. ex. lignes de câblage ou bornes
A display device and method for fabrication thereof are provided. The display device includes a first electrode and a second electrode spaced apart from the first electrode in a second direction, light emitting elements disposed on the first electrode and the second electrode, a first insulating layer disposed on the light emitting elements, a first connection electrode disposed on the first electrode and electrically contacting each of the light emitting elements, and a second connection electrode disposed on the second electrode and electrically contacting each of the light emitting elements, and the first insulating layer includes a first portion and a second portion having a thickness larger than a thickness of the first portion of the first insulating layer.
A display apparatus for minimizing image quality deterioration occurring due to external light includes a first pixel electrode arranged on a substrate, a pixel-defining layer arranged on the substrate, covering an edge of the first pixel electrode, and including a 1-1st pixel opening exposing a portion of the first pixel electrode, a spacer layer arranged on the pixel-defining layer and including a 2-1st pixel opening corresponding to the 1-1st pixel opening and exposing the portion of the first pixel electrode, and a first color filter layer arranged on the first pixel electrode and selectively transmitting light of a first wavelength range. In a plan view, a first length between an edge of the 1-1st pixel opening and an edge of the 2-1st pixel opening in a direction corresponds to the first wavelength range.
H10K 59/38 - Dispositifs spécialement adaptés à l'émission de lumière multicolore comprenant des filtres de couleur ou des supports changeant de couleur [CCM]
H10K 59/123 - Connexion des électrodes de pixel aux transistors à couches minces [TFT]
A display device including a display panel including a base layer, a circuit layer disposed on the base layer, and a pad part having a plurality of pads disposed on the base layer; and a driving chip disposed on the pad part and including a plurality of chip pads. The plurality of pads include a first pad having a smaller area than a corresponding chip pad among the plurality of chip pads and a second pad electrically connected to the circuit layer.
Research & Business Foundation SUNGKYUNKWAN UNIVERSITY (République de Corée)
Inventeur(s)
Jung, Keumdong
Park, Juneun
Kim, Janghui
Moon, Seokhyeon
Abrégé
Disclosed is an input device which includes a sensing electrode to receive an input signal corresponding to a modulated signal output by a host device to a sensor layer, an analog front-end to sense the input signal and convert the input signal to a digital code, a digital back-end to recover position information on the sensor layer based on the digital code, and provide the position information to the host device, and a time information recovery unit to output a recovered clock signal, which is fixed with a clock signal of the host device, based on the input signal.
A display device includes a substrate including a display area and a non-display area; a pixel circuit layer disposed on a first surface of the substrate and including at least one transistor; a display element layer disposed on the pixel circuit layer and including a light emitting element; a thin film encapsulation layer disposed on the display element layer; and a dummy unit disposed in the non-display area and disposed on an edge portion of the substrate. The dummy unit includes a transparent conductive material.
A display device comprises a first conductive layer on a substrate including gate electrodes and 1-1th and 2-1th connecting conductive patterns; a second conductive layer on the first conductive layer including source electrodes and drain electrodes and 1-2th and 2-2th connecting conductive patterns; bank patterns on the second conductive layer, extending in first and second directions intersecting each other, and surrounding subpixels; a first electrode on a first bank pattern disposed in each of the subpixels to extend in the first direction; second electrodes on second bank patterns spaced apart from each other with the first electrode being disposed between the second electrodes and extending in the first direction; light-emitting elements disposed on the first electrode and the second electrodes; a first connecting electrode disposed on the first electrode and contacting first light-emitting elements; and a second connecting electrode disposed on the second electrodes and contacting the second light-emitting elements.
H10H 20/857 - Interconnexions, p. ex. grilles de connexion, fils de connexion ou billes de soudure
H10H 29/14 - Dispositifs intégrés comprenant au moins un composant émetteur de lumière à semi-conducteurs couvert par le groupe comprenant plusieurs composants émetteurs de lumière à semi-conducteurs
16.
DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME
A display panel includes a base substrate, a transistor disposed on the base substrate and including a semiconductor pattern including a source area, a drain area, and an active area, a gate insulating pattern layer disposed on the semiconductor pattern, and a gate electrode disposed on the gate insulating pattern, and connection electrodes disposed on the gate insulating pattern layer and connected to the semiconductor pattern through contact holes, respectively. The gate insulating pattern layer includes a first portion overlapping at least one of the source area and the drain area and a second portion extending from the first portion. A thickness of the first portion is equal to or smaller than about 50% of a thickness of the second portion.
H10D 86/40 - Dispositifs intégrés formés dans ou sur des substrats isolants ou conducteurs, p. ex. formés dans des substrats de silicium sur isolant [SOI] ou sur des substrats en acier inoxydable ou en verre caractérisés par de multiples transistors en couches minces [TFT]
H10D 86/60 - Dispositifs intégrés formés dans ou sur des substrats isolants ou conducteurs, p. ex. formés dans des substrats de silicium sur isolant [SOI] ou sur des substrats en acier inoxydable ou en verre caractérisés par de multiples transistors en couches minces [TFT] les transistors TFT étant dans des matrices actives
H10K 59/12 - Affichages à OLED à matrice active [AMOLED]
H10K 59/121 - Affichages à OLED à matrice active [AMOLED] caractérisés par la géométrie ou la disposition des éléments de pixel
H10K 59/124 - Couches isolantes formées entre les éléments TFT et les éléments OLED
H10K 102/00 - Détails de structure relatifs aux dispositifs organiques couverts par la présente sous-classe
17.
DISPLAY PANEL, ELECTRONIC DEVICE INCLUDING THE DISPLAY PANEL AND MANUFACTURING METHOD FOR THE DISPLAY PANEL
Provided is a display panel including a base layer including a display region and a non-display region adjacent to the display region, a pixel definition layer on the base layer and having pixel openings defined therein, and a display element layer including light-emitting elements in the pixel openings and first spacers on the pixel definition layer. The first spacers overlap the display region, the first spacers do not overlap the pixel openings, and the first spacers have a first thickness. The display panel also includes a dam portion in the non-display region, and second spacers between the dam portion and the first spacers. Each second spacer has a second thickness smaller than the first thickness.
An organic light emitting diode display according to an exemplary embodiment includes: a substrate; a first buffer layer on the substrate; a first semiconductor layer on the first buffer layer; a first gate insulating layer on the first semiconductor layer; a first gate electrode and a blocking layer on the first gate insulating layer; a second buffer layer on the first gate electrode; a second semiconductor layer on the second buffer layer; a second gate insulating layer on the second semiconductor layer; and a second gate electrode on the second gate insulating layer.
H10D 86/40 - Dispositifs intégrés formés dans ou sur des substrats isolants ou conducteurs, p. ex. formés dans des substrats de silicium sur isolant [SOI] ou sur des substrats en acier inoxydable ou en verre caractérisés par de multiples transistors en couches minces [TFT]
H10K 59/121 - Affichages à OLED à matrice active [AMOLED] caractérisés par la géométrie ou la disposition des éléments de pixel
H10K 59/126 - Blindage, p. ex. moyens de blocage de la lumière sur les TFT
H10K 59/131 - Interconnexions, p. ex. lignes de câblage ou bornes
H10D 86/60 - Dispositifs intégrés formés dans ou sur des substrats isolants ou conducteurs, p. ex. formés dans des substrats de silicium sur isolant [SOI] ou sur des substrats en acier inoxydable ou en verre caractérisés par de multiples transistors en couches minces [TFT] les transistors TFT étant dans des matrices actives
19.
DISPLAY PANEL, ELECTRONIC DEVICE INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE DISPLAY PANEL
A display panel includes a base layer, a circuit element layer, and a light-emitting element layer including a light-emitting element, wherein the circuit element layer includes a conductive pattern, a first insulating layer above the conductive pattern, a second insulating layer above the first insulating layer, a first transistor including a first semiconductor pattern above the second insulating layer, and a first gate, a third insulating layer covering the first semiconductor pattern, a fourth insulating layer covering the first gate, a bridge pattern between the second insulating layer and the first semiconductor pattern, and including molybdenum or titanium, a contact hole penetrating through the first to fourth insulating layers, and exposing a portion of the bridge pattern and a portion of the conductive pattern, and a connection pattern in the contact hole and electrically connecting the bridge pattern and the conductive pattern.
H10D 86/40 - Dispositifs intégrés formés dans ou sur des substrats isolants ou conducteurs, p. ex. formés dans des substrats de silicium sur isolant [SOI] ou sur des substrats en acier inoxydable ou en verre caractérisés par de multiples transistors en couches minces [TFT]
H10D 86/60 - Dispositifs intégrés formés dans ou sur des substrats isolants ou conducteurs, p. ex. formés dans des substrats de silicium sur isolant [SOI] ou sur des substrats en acier inoxydable ou en verre caractérisés par de multiples transistors en couches minces [TFT] les transistors TFT étant dans des matrices actives
H10K 59/12 - Affichages à OLED à matrice active [AMOLED]
H10K 59/124 - Couches isolantes formées entre les éléments TFT et les éléments OLED
H10K 59/131 - Interconnexions, p. ex. lignes de câblage ou bornes
20.
DISPLAY DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
A display device includes a pixel including a light-emitting element, a first transistor that operates in response to a potential of a first node and is connected between a first power supply line and a second node, a second transistor connected between a data line and the first node and configured to receive a write scan signal, a third transistor connected between the first node and a reference voltage line and configured to receive a reference scan signal, a first light-emitting control transistor connected between the second node and a first electrode of the light-emitting element and configured to receive a first light-emitting control signal, and a fourth transistor connected between the first electrode of the lights-emitting element and an initialization voltage line and configured to receive the black scan signal. The first light-emitting control line overlaps the black scan line in a plan view.
G09G 3/3233 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED] organiques, p. ex. utilisant des diodes électroluminescentes organiques [OLED] utilisant une matrice active avec un circuit de pixel pour commander le courant à travers l'élément électroluminescent
H10K 59/121 - Affichages à OLED à matrice active [AMOLED] caractérisés par la géométrie ou la disposition des éléments de pixel
21.
LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME
Provided is a light emitting element including a first electrode, a second electrode on the first electrode, and at least one functional layer between the first electrode and the second electrode. The at least one functional layer may include an amine compound represented by Formula 1 below.
Provided is a light emitting element including a first electrode, a second electrode on the first electrode, and at least one functional layer between the first electrode and the second electrode. The at least one functional layer may include an amine compound represented by Formula 1 below.
H10K 85/60 - Composés organiques à faible poids moléculaire
C07D 221/18 - Systèmes cycliques d'au moins quatre cycles
C07D 401/12 - Composés hétérocycliques contenant plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle, au moins un cycle étant un cycle à six chaînons avec un unique atome d'azote contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
C07D 409/12 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre comme uniques hétéro-atomes du cycle contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
C09K 11/06 - Substances luminescentes, p. ex. électroluminescentes, chimiluminescentes contenant des substances organiques luminescentes
Provided is a light emitting device including a first electrode, a second electrode facing the first electrode, and an emission layer between the first electrode and the second electrode, wherein the emission layer includes a host and a dopant, and the host includes a compound represented by Formula E-2a or Formula E-2b, and the dopant includes a fused polycyclic compound represented by Formula 1.
Provided is a light emitting device including a first electrode, a second electrode facing the first electrode, and an emission layer between the first electrode and the second electrode, wherein the emission layer includes a host and a dopant, and the host includes a compound represented by Formula E-2a or Formula E-2b, and the dopant includes a fused polycyclic compound represented by Formula 1.
A protective film may include a base layer, a hard coating layer disposed on the base layer, and an anti-reflective layer disposed on the hard coating layer. The hard coating layer or the anti-reflective layer may include a blue-light absorber, thereby providing a low reflective characteristic and also a blue-light blocking characteristic. An electronic device may include the protective film.
B05D 5/06 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces pour obtenir des effets, finis ou des structures de surface particuliers pour obtenir des effets multicolores ou d'autres effets optiques
B05D 1/00 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces
B05D 7/00 - 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
B29D 11/00 - Fabrication d'éléments optiques, p. ex. lentilles ou prismes
G02B 1/111 - Revêtements antiréfléchissants utilisant des couches comportant des matériaux organiques
G02B 1/14 - Revêtements protecteurs, p. ex. revêtements durs
An electronic device includes a window module, a display panel facing the window module, and a lower member facing the window module with the display panel therebetween. The display panel includes a substrate including a polymer area providing a front surface facing the window module, and a graphene area which is on the polymer area and provides a rear surface opposite to the front surface, a pixel on the substrate, and a metal layer on the rear surface of the substrate.
An inkjet printing apparatus includes a first stage, a second stage having a substrate thereon, and a head unit movable in a first direction. The head unit includes a housing on the substrate, a plurality of print heads in the housing, nozzles on a lower surface of each print head, and an ink supply unit. A mask is disposed between the head unit and the second stage and has a plurality of openings. The mask includes an inner surface defining the openings with a water-repellent property, a first portion adjacent to each opening with a first thickness, and a second portion extending from the first portion in the first direction with a smaller thickness.
H10K 71/00 - Fabrication ou traitement spécialement adaptés aux dispositifs organiques couverts par la présente sous-classe
B41J 2/01 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par la mise en contact sélective d'un liquide ou de particules avec un matériau d'impression à jet d'encre
26.
ELECTRONIC DEVICE AND METHOD OF MANUFACTURING THE SAME
An electronic device includes a display module including a deformation part capable of folding, rolling, or sliding and a non-deformation part next (adjacent) to the deformation part and a window member disposed on the display module. The window member includes a synthetic resin film and a first adhesive layer and a second adhesive layer arranged between the display module and the synthetic resin film. The first adhesive layer includes a post-curable adhesive and has a Young's modulus of 0.1 megapascal (MPa) to 1 MPa at the room temperature, and the second adhesive layer includes a low hardness adhesive having a hardness smaller than that of the post-curable adhesive.
A light emitting device includes a light emitting device includes: a first nitride semiconductor layer doped with an n-type dopant and having a first lattice constant; an active layer provided on the first nitride semiconductor layer and having a second lattice constant greater than the first lattice constant, the active layer including a nitride semiconductor material including indium; a stress relaxation layer interposed between the first nitride semiconductor layer and the active layer and having a third lattice constant between the first lattice constant and the second lattice constant, the stress relaxation layer including a nitride semiconductor material including indium; and a second nitride semiconductor layer provide on the active layer and doped with a p-type dopant, wherein the active layer includes: an upper active region provided on an upper surface of the stress relaxation layer, and a side active region provided on a side surface of the stress relaxation layer.
H10H 20/825 - Matériaux des régions électroluminescentes comprenant uniquement des matériaux du groupe III-V, p. ex. GaP contenant de l’azote, p. ex. GaN
H10H 20/811 - Corps ayant des structures ou des superréseaux à effet quantique, p. ex. jonctions tunnel
H10H 20/813 - Corps ayant une pluralité de régions électroluminescentes, p. ex. LED à jonctions multiples ou dispositifs émetteurs de lumière ayant des régions photoluminescentes au sein des corps
H10H 20/815 - Corps ayant des structures de relaxation des contraintes, p. ex. des couches tampons
28.
DISPLAY PANEL, DISPLAY DEVICE, AND METHOD OF MANUFACTURING DISPLAY PANEL
The invention relates to display panel, display device, and method of manufacturing display panel. The display panel includes an extended display area for displaying images. The display panel includes a substrate in which a main display area and a corner display area that is adjacent to a corner of the main display area are defined, and the substrate including a strip portion disposed in the corner display area and extending from the corner of the main display area in a first direction, a central portion disposed in the strip portion, and display elements arranged in a matrix in the first direction and a second direction crossing the first direction, in the central portion, where a trench is located between rows of the display elements in the central portion and extends in the second direction.
Provided is a light-emitting element including a first electrode, a second electrode disposed on the first electrode, an emission layer disposed between the first electrode and the second electrode, and/or the emission layer may include a first compound represented by Formula 1.
Provided is a light-emitting element including a first electrode, a second electrode disposed on the first electrode, an emission layer disposed between the first electrode and the second electrode, and/or the emission layer may include a first compound represented by Formula 1.
An inkjet printing apparatus includes: a substrate on a stage; and an inkjet head on the stage and having a head part including: a nozzle plate having a nozzle part configured to eject an ink and a lower surface facing the stage and having a first area, a second area, and a third area; an organic layer on the lower surface of the nozzle plate in the second area and the third area; an inorganic layer on a lower surface of the organic layer in the third area; a first oxide layer on the lower surface of the nozzle plate in the first to third areas and covering the nozzle plate, the organic layer, and the inorganic layer; a second oxide layer on a lower surface of the first oxide layer in the first to third areas; and a liquid-repellent layer on a lower surface of the second oxide layer.
B41J 3/407 - Machines à écrire ou mécanismes d'impression ou de marquage sélectif caractérisés par le but dans lequel ils sont construits pour le marquage sur des matériaux particuliers
Provided are a protective film and an electronic apparatus, wherein the protective film includes a base layer, a hard coating layer on the base layer, and an anti-reflection layer on the hard coating layer, and the anti-reflection layer includes a silsesquioxane cage polymer formed from components including a fluorine-based silsesquioxane and an acrylate-based monomer, thereby providing excellent durability as well as providing low reflection characteristics.
An electronic device includes a base layer, a light emitting element, an input sensor, a data line and a charging electrode. The charging electrode is disposed below the light-emitting element and includes a plurality of first line portions, each of which crosses the data line in a plan view. The charging electrode generates an induced magnetic field when a first one of the plurality of first line portions receives a first driving signal and a second one of the plurality of line portions receives a second driving signal whose is phase is delayed from the first driving signal.
G06F 3/041 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
G06F 3/046 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction par des moyens électromagnétiques
G09G 3/3233 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED] organiques, p. ex. utilisant des diodes électroluminescentes organiques [OLED] utilisant une matrice active avec un circuit de pixel pour commander le courant à travers l'élément électroluminescent
H10K 59/131 - Interconnexions, p. ex. lignes de câblage ou bornes
A display device includes a substrate including a display area and a photo sensing area overlapping the display area, a plurality of pixels disposed at the display area and having an emission area, and a plurality of photo sensors disposed at the photo sensing area and having an effective sensing area. Each of the plurality of pixels includes a light-emitting element including a display pixel electrode, an emissive layer, and a common electrode. Each of the plurality of photo sensors includes a photo sensing element including a sensing electrode, a photoelectric conversion layer and the common electrode. The common electrode is disposed between the emissive layer and the photoelectric conversion layer. A center point of the effective sensing area is located in the emission area in a plan view.
G09G 3/3233 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED] organiques, p. ex. utilisant des diodes électroluminescentes organiques [OLED] utilisant une matrice active avec un circuit de pixel pour commander le courant à travers l'élément électroluminescent
H10K 59/12 - Affichages à OLED à matrice active [AMOLED]
A display device includes a substrate, a first data line, a second data line and a third data line on the substrate, each of the first to third data lines being extend in a first direction and arranged in a second direction crossing the first direction, a first power line which is between the first data line and the second data line on the substrate, extends in the first direction, and supplies a first supply voltage, and a second power line which is between the second data line and the third data line on the substrate, extends in the first direction, and supplies a second supply voltage equal to the first supply voltage.
A display device includes: a plurality of data lines extending in a first direction, and first to third pixels connected to the plurality of data lines. The first pixel includes a first pixel electrode overlapping the plurality of data lines in a plan view in a thickness direction. The second pixel includes a second pixel electrode spaced apart from the plurality of data lines in the plan view in the thickness direction. The third pixel includes a third pixel electrode overlapping the plurality of data lines in the plan view in the thickness direction.
G09G 3/32 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED]
G09G 3/3208 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED] organiques, p. ex. utilisant des diodes électroluminescentes organiques [OLED]
H10K 59/121 - Affichages à OLED à matrice active [AMOLED] caractérisés par la géométrie ou la disposition des éléments de pixel
H10K 59/124 - Couches isolantes formées entre les éléments TFT et les éléments OLED
H10K 59/131 - Interconnexions, p. ex. lignes de câblage ou bornes
A display device includes a plurality of data lines connected to a plurality of pixels, and a plurality of voltage lines connected to the plurality of pixels. The plurality of data lines includes a first data line connected to a first sub-pixel, a second data line connected to a second sub-pixel, and a third data line connected to a third sub-pixel, and the first to third data lines are disposed between the first sub-pixel and the third sub-pixel in a plan view. The plurality of voltage lines is spaced apart from the first data line, the second data line, and the third data line with the first sub-pixel or the third sub-pixel interposed therebetween in the plan view.
An adhesive composition that is easy to fold and has excellent or suitable impact resistance, a display apparatus, and an electronic apparatus are disclosed. The adhesive composition may include a first acrylate-based compound including an acryloyl group, a second acrylate-based compound different from the first acrylate-based compound and including at least one selected from among a carboxyl group, a hydroxyl group, an amide group, an amino group, an epoxy group, and an acryloyl group, a siloxane-based compound including a siloxane group, and a crosslinking agent.
Some example embodiments of the inventive concepts provide a display panel including a base layer including a plurality of emission areas and a non-emission area which surrounds the plurality of emission areas, a circuit layer on the base layer, and a display layer on the circuit layer and including a plurality of light emitting elements corresponding to the plurality of emission areas. Each of the plurality of light emitting elements includes a first electrode, a second electrode on the first electrode, a functional layer between the first electrode and the second electrode and having a top surface that at least partially defines a first groove that at least partially overlaps the non-emission area, and a pattern layer in the first groove. The pattern layer includes an acid material.
A display device includes a display panel including a plurality of emission areas and a black matrix disposed between the plurality of emission areas, a plurality of second driving electrodes disposed on the display panel and overlapping the plurality of emission areas, respectively, a plurality of first driving electrodes disposed on the plurality of second driving electrodes and overlapping the plurality of emission areas, respectively, a driving liquid crystal disposed between the plurality of second driving electrodes and the plurality of first driving electrodes, and an optical lens unit disposed on the plurality of first driving electrodes and including a plurality of lenses.
H04N 13/359 - Commutation entre modes monoscopiques et stéréoscopiques
G02B 30/25 - Systèmes ou appareils optiques pour produire des effets tridimensionnels [3D], p. ex. des effets stéréoscopiques en fournissant des première et seconde images de parallaxe à chacun des yeux gauche et droit d’un observateur du type stéréoscopique utilisant des techniques de polarisation
G02B 30/28 - Systèmes ou appareils optiques pour produire des effets tridimensionnels [3D], p. ex. des effets stéréoscopiques en fournissant des première et seconde images de parallaxe à chacun des yeux gauche et droit d’un observateur du type autostéréoscopique comprenant des réseaux lenticulaires comprenant des réseaux lenticulaires actifs
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
G02F 1/1362 - Cellules à adressage par une matrice active
G02F 1/1368 - Cellules à adressage par une matrice active dans lesquelles l'élément de commutation est un dispositif à trois électrodes
H04N 13/305 - Reproducteurs d’images pour visionnement sans avoir recours à des lunettes spéciales, c.-à-d. utilisant des affichages autostéréoscopiques utilisant des lentilles lenticulaires, p. ex. dispositions de lentilles cylindriques
41.
DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME
A display device includes a first partition wall disposed over a substrate, an inorganic layer disposed over the first partition wall, a second partition wall disposed over the first partition wall, a first electrode disposed over the second partition wall and the inorganic layer, an emission layer disposed over the first electrode, a second electrode disposed over the emission layer, and an encapsulation layer disposed over the second electrode. The encapsulation layer is in contact with an outer side surface of the inorganic layer.
A linear deposition source includes a crucible that extends in a first direction and accommodates a deposition material in an inner space thereof, a plurality of nozzles disposed on the crucible and arranged in the first direction, a heater frame that accommodates the crucible and in which a plurality of first openings and a plurality of second openings arranged in the first direction are defined, a plurality of heaters disposed between the heater frame and the crucible, a radiant heat preventing member that accommodates the heater frame, and a housing that accommodates the radiant heat preventing member. Each of the heaters includes a first insulator, a heating element including a heater pattern disposed on the first insulator and an electrode part connecting to one end of the heater pattern and passing through the first openings, a second insulator covering the electrode part, and a third insulator covering the heater pattern.
A display device includes a display panel including a display area and a non-display area around the display area; and a coating layer disposed on the display panel. The coating layer has a top surface including a first plane at a central portion of the coating layer, and a second plane inclined with respect to the first plane at at least one edge of the coating layer and overlapping only with the non-display area.
A display device includes a substrate, a circuit layer arranged on the substrate, a first electrode arranged on the circuit layer, at least one auxiliary electrode arranged on the circuit layer and electrically separated from the first electrode, an organic layer arranged on the first electrode and the at least one auxiliary electrode, the organic layer defining an opening therein exposing a portion of the at least one auxiliary electrode, and a second electrode arranged on the organic layer to overlap the first electrode and the at least one auxiliary electrode, where the second electrode is electrically connected to the at least one auxiliary electrode through the opening of the organic layer, and the at least one auxiliary electrode includes a first auxiliary electrode having a variable thickness.
A display device includes: a display panel including a first pad; an encapsulation substrate facing the display panel, the encapsulation substrate including: a glass substrate; at least one insulating layer on one surface of the glass substrate; a signal line on the one surface of the glass substrate; and a second pad electrically connected to the signal line and corresponding to the first pad; and an anisotropic conductive adhesive layer having a closed-line shape, the anisotropic conductive adhesive layer being between the display panel and the encapsulation substrate to couple the display panel and the encapsulation substrate and configured to electrically connect the first pad and the second pad, wherein the display panel includes: a semiconductor substrate; a wiring layer on the semiconductor substrate and comprising the first pad; and a light emitting element on the wiring layer.
A display device includes a display panel, first and second insulating layers, and a high refractive insulating layer. The display panel includes emission areas and a non-emission area. The first insulating layer is disposed on the display panel, and first openings are defined in the first insulating layer. Second openings, corresponding to the first openings, are defined in the second insulating layer having a refractive index greater than that of the first insulation layer. The high refractive insulating layer has a refractive index greater than that of the second insulating layer. The high refractive insulating layer is disposed on the first and second insulating layers. The first insulating layer includes a first inclined surface defining the first openings, and the second insulating layer includes a second inclined surface defining the second openings. The first inclined surface and the second inclined surface are spaced apart from each other.
A display device includes a display panel including a first surface and a second surface opposite to the first surface, a printed circuit board extending in a direction away from the display panel and including a third surface and a fourth surface opposite to the third surface, at least part of the third surface overlapping and connected to the first surface, a, at least one component arranged on the printed circuit board, and a flexible printed circuit board connected to the second surface and the fourth surface of the printed circuit board, and being bent in a direction away from the display panel to provide a space between the display panel and a bent portion.
A resin composition may include a (meth)acrylate copolymer derived from a radical polymerization reaction of a first (meth)acrylate monomer including a hindered phenol group and a second (meth)acrylate monomer including a hindered amine group. The resin composition may exhibit excellent processability when photocured in an atmosphere, and may exhibit excellent adhesive strength and excellent weather resistance after curing.
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
C08F 220/20 - Esters des alcools polyhydriques ou des phénols polyhydriques
C08L 33/10 - Homopolymères ou copolymères des esters de l'acide méthacrylique
A light-emitting device, an electronic apparatus including the light-emitting device, and an electronic equipment including the light-emitting device are disclosed. The light-emitting device may include a first electrode, a second electrode being opposite to (e.g., facing) the first electrode, m light-emitting units arranged or provided between the first electrode and the second electrode, and m-1 charge generation layers each arranged or provided between two adjacent light-emitting units among the m light-emitting units and including an n-type or kind charge generation layer and a p-type or kind charge generation layer.
A display device is provided. The display device includes a substrate including a display area and a non-display area surrounding the display area, a pixel circuit overlapping the display area and including a first thin film transistor including a first semiconductor layer and a first gate electrode, and a driving circuit connected to the pixel circuit, overlapping the non-display area, and including a second thin film transistor including a second semiconductor layer and a second gate electrode. The first semiconductor layer includes a first oxide semiconductor material, the second semiconductor layer includes a second oxide semiconductor material, and an electron mobility of the second thin film transistor is higher than an electron mobility of the first thin film transistor.
H10K 59/121 - Affichages à OLED à matrice active [AMOLED] caractérisés par la géométrie ou la disposition des éléments de pixel
H10D 86/40 - Dispositifs intégrés formés dans ou sur des substrats isolants ou conducteurs, p. ex. formés dans des substrats de silicium sur isolant [SOI] ou sur des substrats en acier inoxydable ou en verre caractérisés par de multiples transistors en couches minces [TFT]
51.
DISPLAY APPARATUS, METHOD OF MANUFACTURING THE DISPLAY APPARATUS, AND ELECTRONIC APPARATUS
A display apparatus, a method of manufacturing the display apparatus, and an electronic apparatus are provided. The display apparatus includes a substrate, a pixel electrode on the substrate, a counter electrode on the pixel electrode, and an intermediate layer between the pixel electrode and the counter electrode and including an emission layer, wherein the pixel electrode includes a main electrode layer including silver (Ag) and lithium (Li).
A light emitting display device includes: a first display area that includes a first pixel circuit part and a first light emitting element connected to the first pixel circuit part; a (2-1)-th display area that includes a (2-1)-th pixel circuit part, a (2-1)-th light emitting element connected to the (2-1)-th pixel circuit part, and a (2-2)-th pixel circuit part; and a (2-2)-th display area that includes a (2-2)-th light emitting element connected to the (2-2)-th pixel circuit part and a light transmitting area, wherein the first pixel circuit part of the first display area is below the first light emitting element, the (2-1)-th pixel circuit part of the (2-1)-th display area is below the (2-1)-th light emitting element, and at least one organic film in the first pixel circuit part and the (2-1)-th pixel circuit part is not included in the light transmitting area.
A display device includes a display area having a curved outer edge, a non-display area extended along the curved outer edge of the display area, the non-display area including a driver, a first non-display area including a first fan-out line having a first resistivity value; and a second non-display area extended along the curved outer edge of the display area and in a direction away from the first non-display area, the second non-display area including a first connection line which connects the driver to the first fan-out line, the first connection line having a second resistivity value less than the first resistivity value of the first fan-out line.
A display device includes a substrate, a light emitting diode disposed on the substrate and that emits light that has a preset color, a capping layer disposed on the light emitting diode and that has a thickness of about 540 angstroms to about 640 angstroms, and a thin film encapsulation layer disposed on the capping layer. As the capping layer has a predetermined thickness, a reflectance of external light is reduced, a color bleeding phenomenon is reduced, and the luminous efficiency of the light emitting diode is increased.
A display apparatus includes a display element disposed over a substrate, a light blocking layer disposed over the display element, the light blocking layer including an opening corresponding to the display element, a first high-refraction layer disposed in the opening of the light blocking layer, a first low-refraction layer overlapping the light blocking layer and the first high-refraction layer in a plan view, the first low-refraction layer having a refractive index that is lower than a refractive index of the first high-refraction layer, and scattering particles disposed over the display element.
H10K 59/38 - Dispositifs spécialement adaptés à l'émission de lumière multicolore comprenant des filtres de couleur ou des supports changeant de couleur [CCM]
A display device includes a substrate, a display layer disposed on the substrate, an encapsulation layer disposed on the display layer, a film layer disposed on the encapsulation layer, a coating layer disposed on the film layer, and a low-reflection layer disposed on the coating layer. The coating layer includes an ultraviolet absorber, and the ultraviolet absorber includes at least one of a triazine-containing compound, a benzotriazole-containing compound, and a benzophenone-containing compound.
Provided a display device which comprises a substrate, a circuit layer; and an element layer. The circuit layer comprises light emitting pixel drivers; a first power line transmitting a first power and extending in a first direction; and a constant voltage additional line transmitting a constant voltage having a different voltage level from the first power and extending in the first direction. The light emitting pixel drivers comprise a first light emitting pixel driver and a second light emitting pixel driver adjacent to each other in a second direction. The first power line intersects the first light emitting pixel driver and is spaced apart from the second light emitting pixel driver in the second direction. The constant voltage additional line intersects the second light emitting pixel driver and is spaced apart from the first light emitting pixel driver in the second direction.
H10K 59/131 - Interconnexions, p. ex. lignes de câblage ou bornes
G09G 3/3233 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED] organiques, p. ex. utilisant des diodes électroluminescentes organiques [OLED] utilisant une matrice active avec un circuit de pixel pour commander le courant à travers l'élément électroluminescent
58.
APPARATUS FOR MANUFACTURING COVER WINDOW, METHOD FOR MANUFACTURING COVER WINDOW, AND ELECTRONIC DEVICE INCLUDING COVER WINDOW
Provided are apparatuses for manufacturing cover window, methods for manufacturing cover window, and electronic devices including cover window. An apparatus for manufacturing a cover window includes a light source outputting a raw laser beam, a beam splitter splitting the raw laser beam into a main beam and at least one sub-beam, a first phase mask diffracting the main beam to convert the main beam into a straight-line beam, a second phase mask diffracting the sub-beam to convert the sub-beam into a dotted-line beam including a plurality of spot beams, a beam combiner combining the main beam and the sub-beam to form a single combined beam, and an objective lens focusing the combined beam onto a focal plane, wherein the beam splitter sets extension directions of a polarization axis of the main beam and a polarization axis of the sub-beam to be different from each other.
C03B 33/10 - Outils à couper le verre, p. ex. outils de rayage
B23K 26/06 - Mise en forme du faisceau laser, p. ex. à l’aide de masques ou de foyers multiples
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 26/067 - Division du faisceau en faisceaux multiples, p. ex. foyers multiples
B23K 101/36 - Dispositifs électriques ou électroniques
B23K 103/00 - Matières à braser, souder ou découper
C03B 33/023 - Découpe ou fendage des feuilles de verreDispositifs ou machines à cet effet la feuille étant en position horizontale
A deposition mask includes a mask frame including an outer surface through which a first hole penetrates, an inner surface through which a second hole penetrates, and an upper surface in which a recessed area is defined, and a mask sheet on the upper surface of the mask frame. A connecting area defined in mask frame is connected to the first hole, the second hole, and the recessed area, the first hole includes a region having a decreasing diameter from the outer surface toward the connecting area, and the second hole includes a region having a decreasing diameter from the inner surface toward the connecting area.
A display device includes a substrate, a circuit layer disposed on the substrate and comprising a light emitting pixel driver, and a light emitting element layer disposed on the circuit layer and including a light emitting element electrically connected to the light emitting pixel driver. The light emitting pixel driver includes a first transistor including a gate electrode included in a third gate conductive layer, a channel, a first electrode and a second electrode included in a second semiconductor layer, and a gate additional electrode overlapping the channel, and a second transistor including a gate electrode included in the third gate conductive layer, a channel, a first electrode and a second electrode included in the second semiconductor layer, and a gate additional electrode overlapping the channel. The gate additional electrode of the first transistor is disposed on a same layer as the gate additional electrode of the second transistor.
A display device includes: a pixel part including a plurality of pixels; and a driver configured to supply a gate control signal to each of the plurality of pixels, wherein the driver comprises at least one stage, and a first clock signal having an unchanging voltage value and a second clock signal having a changing voltage value are configured to be applied to the at least one stage during the self-scan period.
G09G 3/3233 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED] organiques, p. ex. utilisant des diodes électroluminescentes organiques [OLED] utilisant une matrice active avec un circuit de pixel pour commander le courant à travers l'élément électroluminescent
G09G 3/20 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice
A method for manufacturing a window may include providing a preliminary substrate including a base substrate, adhesive layers, and protective films, forming a recess by etching the portion of the upper surface, irradiating the lower surface with UV, gradually removing the first adhesive layer and the first protective film by using a roller disposed on the preliminary substrate, and forming inclined portions by etching the base substrate, wherein gradually removing a protective film and an adhesive layer disposed on the base substrate and the forming of the inclined portions are simultaneously performed.
The present disclosure provides a window, an electronic device including the window, and a method of manufacturing the window. Particularly, the present disclosure provides a window having low-refraction characteristics and high-hardness characteristics by sequentially depositing copolymers respectively including a fluoro-based silsesquioxane polymer chain, an acrylic-based silsesquioxane polymer chain and a fluoro-based silsesquioxane polymer chain, and an acrylic-based silsesquioxane polymer chain, an electronic device including the window and a method of manufacturing the window.
C03C 17/30 - 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 composés contenant du silicium
C09D 183/06 - Polysiloxanes contenant du silicium lié à des groupes contenant de l'oxygène
C09D 183/08 - Polysiloxanes contenant du silicium lié à des groupes organiques contenant des atomes autres que le carbone, l'hydrogène et l'oxygène
An electronic apparatus includes a base layer, a gate line extending in a first direction, a data line insulated from the gate line and extending in a second direction, and a pixel including a pixel driver connected to the gate line and the data line and a light-emitting element connected to the pixel driver. The light-emitting element includes an anode, a cathode, and a light-emitting layer, and the pixel driver includes a first transistor including a first semiconductor pattern and a first gate electrode, a second transistor including a second semiconductor pattern connected to the data line and spaced apart from the first semiconductor pattern and a second gate electrode, a first capacitor connected between the second transistor and the data line, and a second capacitor connected to the first transistor. The first semiconductor pattern is disposed between the first capacitor and the second capacitor in a cross-sectional view.
A display apparatus includes a display panel and a power voltage generator. The power voltage generator is configured to output a power voltage to the display panel. The power voltage generator includes a discharge switching element connected to an output terminal of the power voltage generator and a discharge controller connected to a control electrode of the discharge switching element. One of a first logic power voltage and a second logic power voltage is selectively applied to the discharge controller.
G09G 3/20 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice
66.
DISPLAY DEVICE AND ELECTRONIC DEVICE COMPRISING THE SAME
A display device and an electronic device including the display device are provided. The display device includes: a step portion defined by a plurality of side surfaces opposite to each other and a lower surface and an upper surface opposite to each other; a first electrode on the upper surface and the plurality of side surfaces of the step portion; a light emitting stack on the first electrode; and a second electrode on the light emitting stack, wherein a distance from a first point adjacent to the upper surface of the step portion on the side surface of the step portion to a side surface of the first electrode is different from a distance from a second point adjacent to the lower surface of the step portion on the side surface of the step portion to the side surface of the first electrode.
A display device includes a display panel including a plurality of data lines and a plurality of pixels connected to the plurality of data lines, a data driver including an output channel that outputs a data voltage, and a demultiplexer circuit that selectively connects the output channel to two or more data lines among the plurality of data lines in response to first and second switching signals. The output channel includes a source output buffer that outputs a data voltage, and a zero control circuit that selectively applies a zero control resistor to an output load of the source output buffer in response to a zero control enable signal and a source output enable signal. Accordingly, the phase margin of the source output buffer may be improved, and the stability of the data driver may be improved.
An embodiment of the present invention provides a display device comprising: a substrate; a thin film transistor on the substrate; an interlayer insulating layer on the thin film transistor; and signal lines located on the interlayer insulating layer and electrically connected to the thin film transistor, wherein the interlayer insulating layer includes an uneven portion on a surface thereof between the signal lines.
This display device may comprise a pixel electrode disposed on a substrate, and a light-emitting element disposed on the pixel electrode and electrically connected to the pixel electrode, wherein the light-emitting element comprises: a semiconductor stack including a first semiconductor layer, an active layer, and a second semiconductor layer; a protective layer surrounding side surfaces of the semiconductor stack; and a first contact electrode disposed on a side surface of the protective layer and electrically connected to the first semiconductor layer, and the first contact electrode includes a transparent conductive material.
This display device comprises: a substrate; pixel electrodes and a common electrode disposed on the substrate; and a light-emitting element disposed on the pixel electrodes and the common electrode, wherein the light-emitting element includes: a semiconductor stack having a structure in which light-emitting units emitting light of different colors are stacked; a protective film disposed on a side surface of the semiconductor stack; and at least one side electrode disposed on a side surface of the protective film and electrically connected to the semiconductor stack on the side surface of the semiconductor stack.
A display device includes a display area including a plurality of pixels, a peripheral area disposed outside the display area, and a gate line and a data line disposed in the display area. Each of the plurality of pixels includes a first circuit portion connected to the gate line and the data line, a second circuit portion connected to the first circuit portion, and a plurality of light-emitting elements connected to the second circuit portion and configured to emit light of different colors. The second circuit portion includes a plurality of control transistors connected between the first circuit portion and the plurality of light-emitting elements.
H10K 59/131 - Interconnexions, p. ex. lignes de câblage ou bornes
G09G 3/3233 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED] organiques, p. ex. utilisant des diodes électroluminescentes organiques [OLED] utilisant une matrice active avec un circuit de pixel pour commander le courant à travers l'élément électroluminescent
H10K 59/35 - Dispositifs spécialement adaptés à l'émission de lumière multicolore comprenant des sous-pixels rouge-vert-bleu [RVB]
72.
PIXEL CIRCUIT, DISPLAY DEVICE INCLUDING THE PIXEL CIRCUIT, AND ELECTRONIC DEVICE INCLUDING THE DISPLAY DEVICE
A display device includes a pixel circuit that sequentially performs a first compensation operation for compensating the threshold voltage variation of a driving transistor of the pixel circuit using a first reference voltage, the data write operation for the pixel circuit, and the second compensation operation for compensating the threshold voltage variation of the driving transistor using a second reference voltage different from the first reference voltage. The pixel circuit includes the driving transistor and a boosting capacitor. The driving transistor includes a gate electrode connected to an electrode of the boosting capacitor, a first electrode receiving a first power supply voltage, and a second electrode connected to an emission control transistor.
G09G 3/3233 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED] organiques, p. ex. utilisant des diodes électroluminescentes organiques [OLED] utilisant une matrice active avec un circuit de pixel pour commander le courant à travers l'élément électroluminescent
G09G 3/32 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED]
G09G 3/3291 - Détails des circuits de commande pour les électrodes de données dans lequel le circuit de commande de données fournit une tension de données variable pour le réglage du courant à travers les éléments électroluminescents, ou de la tension aux bornes de ces éléments
73.
DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME
A display device includes a first sub-pixel, a second sub-pixel spaced apart from the first sub-pixel in a first direction and emitting light of substantially the same color as the first sub-pixel, a first scan line extending in the first direction, electrically connected to the first sub-pixel, and transmitting a first scan signal to the first sub-pixel, a second scan line extending in the first direction, electrically connected to the second sub-pixel, and transmitting a second scan signal to the second sub-pixel, and a data line extending in a second direction intersecting the first direction and electrically connected to the first sub-pixel and the second sub-pixel.
G09G 3/3233 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED] organiques, p. ex. utilisant des diodes électroluminescentes organiques [OLED] utilisant une matrice active avec un circuit de pixel pour commander le courant à travers l'élément électroluminescent
74.
DEPOSITION APPARATUS, METHOD OF MANUFACTURING THE DEPOSITION APPARATUS, AND ELECTRONIC DEVICE MANUFACTURED USING THE DEPOSITION APPARATUS
A deposition apparatus includes a stage attached to one side inside a chamber to support a substrate, a mask including a base substrate defining first openings, an insulating film covering the base substrate and defining second openings corresponding to the first openings, and a piezoelectric element which generates current by a piezoelectric effect and includes a first insulating layer, a metal pattern, and a second insulating layer sequentially disposed on the base substrate, and a deposition source disposed below the mask to supply a deposition material to the substrate.
An electronic device, which includes a sensor layer including a touch sensor for detecting a touch input and a pressure sensor for detecting a pressure, a sensor driver that drives the sensor layer in units of sensing frames and including a sensor control circuit, and a processor that controls an operation of the sensor driver. In response to the pressure sensing value being greater than a pressure threshold value, the sensor control circuit outputs a coordinate signal to the processor after a first delay time from an input time when the touch input occurs, and in response to the pressure sensing value is less than the pressure threshold value, the sensor control circuit outputs the coordinate signal to the processor after a second delay time from the input time. The first delay time is less than the second delay time.
An electronic device includes a display panel. The display panel includes a pixel, a power voltage line which supplies a voltage to the pixel, a power pad electrically connected to the power voltage line, where the power pad includes a connection part and a protrusion part protruding from the connection part in a first direction, a first inspection line group electrically connected to the power pad and aligned with the connection part in a second direction intersecting the first direction, and a second inspection line group electrically connected to the power pad and aligned with the protrusion part in the second direction.
A method for manufacturing a circuit board includes preparing a base layer on which a pad area is defined, placing a first metal layer on a top surface of the base layer, placing a bump overlapping the pad area, on a top surface of the first metal layer, when viewed in a thickness direction of the base layer, placing a driving chip on a top surface of the bump, placing a reel on a bottom surface of the base layer, rotating the reel in a first rotation direction to wind the base layer, the first metal layer, the bump, and the driving chip to be disposed inside the reel, and applying heat to the reel to package the reel.
A display panel that includes a base layer on which a plurality of pixel areas and a non-pixel area surrounding the plurality of pixel areas are defined, a circuit element layer disposed on the base layer, and a display element layer disposed on the circuit element layer. The display element layer includes a plurality of light-emitting elements, each having a first electrode, a functional layer, and a second electrode sequentially stacked on each other, a pixel defining layer overlapping the non-pixel area and defining pixel openings to expose at least a portion of a top surface of the first electrode and to respectively correspond to the pixel areas, a metal line disposed on the pixel defining layer and defining metal openings that respectively overlap the pixel openings in plan view, and a cutout portion connecting two adjacent ones of the metal openings.
An inkjet printing head includes a head unit and a nozzle unit. The nozzle unit is disposed below the head unit. The nozzle unit includes a base layer, a liquid-repellent pattern, a plurality of particles, a planarization layer, and a liquid-repellent layer. The base layer is adjacent to the head unit. The liquid-repellent pattern is disposed below the base layer and includes a plurality of liquid-repellent parts, each including a liquid-repellent material, and spaced apart from one another. The plurality of particles are disposed below the liquid-repellent pattern, and each of the plurality of particles overlaps with a corresponding liquid-repellent part among the plurality of liquid-repellent parts. The planarization layer is disposed below the base layer, covers the liquid-repellent pattern and the plurality of particles and includes a first inorganic material. The liquid-repellent layer is disposed below the planarization layer and includes a liquid-repellent material.
A display device may include a substrate, a thin-film transistor on the substrate, an interlayer insulating film on the thin-film transistor, and signal wirings on the interlayer insulating film. The signal wirings may be electrically connected to the thin-film transistor. A surface of the interlayer insulating film may include an uneven portion between the signal wirings.
A display module includes a base layer including first to third light emitting areas emitting different colors, and a non-light emitting area surrounding the first to third light emitting areas. A display element layer is disposed on the base layer and includes light emitting elements. A color filter layer is disposed on the display element layer and includes first to third color filters corresponding to the first to third light emitting areas, respectively. An overcoat layer is disposed on the color filter layer, and a brittleness index of the overcoat layer is about 0.03 or more and about 0.05 or less.
H10K 59/38 - Dispositifs spécialement adaptés à l'émission de lumière multicolore comprenant des filtres de couleur ou des supports changeant de couleur [CCM]
G09G 3/00 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques
G09G 3/3225 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED] organiques, p. ex. utilisant des diodes électroluminescentes organiques [OLED] utilisant une matrice active
Research & Business Foundation SUNGKYUNKWAN UNIVERSITY (République de Corée)
Inventeur(s)
Lee, Jeongseok
Suk, Ji Won
Sung, Woo Yong
Song, Seungyong
Lee, Hyeon-Jong
Lim, Soomook
Abrégé
A display device includes a display panel and a protective layer directly disposed below the display panel and including a hole which accommodates an electronic module. The protective layer includes a base resin and first particles dispersed in the base resin, each of the first particles includes reduced graphene oxide, and a Young's modulus of the protective layer is in a range from about 4 Gpa to about 50 Gpa.
A display device includes a first substrate including a display region and a non-display region, a pixel, a first metal layer disposed in the non-display region, and a power line disposed in the non-display region and electrically connected to the pixel. The first metal layer includes a first metal pattern and a second metal pattern, each being electrically connected to the power line through a first contact hole and spaced apart from each other in a first direction. The first metal pattern includes a base portion extending in a second direction, a connection portion disposed closer to the display region than the base portion in the second direction and including the first contact hole, a first protrusion protruding from the base portion toward a first side in the first direction, and a second protrusion protruding from the base portion toward a second side in the first direction.
A display apparatus includes a substrate including a display area and a peripheral area proximate to the display area. First data lines are disposed in the display area and second data lines are disposed between neighboring pairs of the first data lines. A first crack detection line is disposed in the peripheral area, and includes a first subline and a second subline. A first connection line is electrically connected to the first subline. A first voltage line is electrically connected to the first connection line. A second voltage line is electrically connected to the second subline. A crack detection circuit is configured to electrically connect the first data lines to the first voltage line and electrically connect the second data lines to the second voltage line. A power management circuit supplies a detection voltage having a negative value to the first connection line.
H10H 29/49 - Interconnexions, p. ex. lignes de câblage ou bornes
G09G 3/32 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED]
H10D 86/40 - Dispositifs intégrés formés dans ou sur des substrats isolants ou conducteurs, p. ex. formés dans des substrats de silicium sur isolant [SOI] ou sur des substrats en acier inoxydable ou en verre caractérisés par de multiples transistors en couches minces [TFT]
H10D 86/60 - Dispositifs intégrés formés dans ou sur des substrats isolants ou conducteurs, p. ex. formés dans des substrats de silicium sur isolant [SOI] ou sur des substrats en acier inoxydable ou en verre caractérisés par de multiples transistors en couches minces [TFT] les transistors TFT étant dans des matrices actives
H10H 29/32 - Affichages LED à matrice active caractérisés par la géométrie ou l’agencement des éléments à l’intérieur d’un sous-pixel, p. ex. l’agencement du transistor à l’intérieur de son sous-pixel RGB
85.
DISPLAY MODULE AND ELECTRONIC DEVICE HAVING THE SAME HAVING IMPROVED LIGHT EXTRACTION EFFICIENCY AND BRIGHTNESS
A display module includes a light-emitting diode, an encapsulation layer, a lower sensing electrode, an input sensing insulating pattern, an upper sensing electrode, a color filter layer, and a top coating layer. The encapsulation layer covers the light-emitting diode. The lower sensing electrode is disposed on the encapsulation layer. A transmission opening is defined in the input sensing insulating pattern. The input sensing insulating pattern is disposed on the encapsulation layer and covers the lower sensing electrode. The input sensing insulating pattern includes an organic material. The upper sensing electrode is disposed on the input sensing insulating pattern. The color filter layer is disposed on the input sensing insulating pattern. The top coating layer is disposed on the color filter layer. A refractive index of the color filter layer is between refractive indices of the input sensing insulating pattern and the top coating layer.
H10K 59/38 - Dispositifs spécialement adaptés à l'émission de lumière multicolore comprenant des filtres de couleur ou des supports changeant de couleur [CCM]
H10K 59/122 - Structures ou couches définissant le pixel, p. ex. bords
H10K 59/123 - Connexion des électrodes de pixel aux transistors à couches minces [TFT]
H10K 59/35 - Dispositifs spécialement adaptés à l'émission de lumière multicolore comprenant des sous-pixels rouge-vert-bleu [RVB]
Provided is a pixel circuit including a first transistor between a first voltage line and a light-emitting element, a second transistor between a data line and a first node driven based on a first signal, a third transistor between a reference voltage line and the first node driven based on a second signal, a fourth transistor between an initialization voltage line and an anode of the light-emitting element driven based on a third signal, a fifth transistor between the first voltage line and the first transistor driven based on an emission control signal, a sixth transistor between the first transistor and the light-emitting element driven based on the emission control signal, a seventh transistor between the first transistor and the initialization voltage line driven based on the third signal, and an eighth transistor between the first voltage line and the first transistor driven based on the second signal.
G09G 3/32 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED]
87.
LIGHT EMITTING ELEMENT, ELECTRONIC APPARATUS INCLUDING THE LIGHT EMITTING ELEMENT, AND METHOD FOR MANUFACTURING THE LIGHT EMITTING ELEMENT
Provided is a method for manufacturing a light-emitting element according to an embodiment of the inventive concept, the method includes forming a hole transport region by providing, on the first electrode, a mixture including a hole transport material and a first fluoride source including fluorine, forming an emission layer including a quantum dot on the hole transport region, forming an electron transport region on the emission layer, and forming a second electrode on the electron transport region. In the forming of the emission layer, at least a portion of the first fluoride source included in the hole transport region moves to the emission layer.
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 59/12 - Affichages à OLED à matrice active [AMOLED]
H10K 59/35 - Dispositifs spécialement adaptés à l'émission de lumière multicolore comprenant des sous-pixels rouge-vert-bleu [RVB]
88.
POLYCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
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
89.
DISPLAY DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
A display device including a first switching circuit activated by a first selecting signal, a second switching circuit activated by a second selecting signal, a display panel including a first pixel connected to a first data line and a first write scan line, the first data line connected to the first switching circuit, a second pixel connected to a second data line and the first write scan line, the second data line connected to the second switching circuit, a third pixel connected to the first data line and a second write scan line adjacent to the first write scan line, and a fourth pixel connected to the second data line and the second write scan line, and processing circuitry configured to compensate for a difference in luminance between the first and second pixels, the third and fourth pixels, the first and third pixels, and the second and fourth pixels.
G09G 3/3225 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED] organiques, p. ex. utilisant des diodes électroluminescentes organiques [OLED] utilisant une matrice active
90.
DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME
A display device includes a display panel; an upper buffer structure on the display panel, and a lower buffer structure disposed under the display panel. The upper buffer structure includes an upper substrate, and upper buffer patterns arranged on a surface of the upper substrate. The lower buffer structure includes a lower substrate, and lower buffer patterns arranged on a surface of the lower substrate and having a storage modulus greater than a storage modulus of the upper buffer patterns.
A display device includes a base substrate, a pixel electrode including a first pixel electrode, a second pixel electrode , and a third pixel electrode arranged on the base substrate, emission layers including a first emission layer, a second emission layer, and a third emission layer which correspond to different colors and are arranged on the first pixel electrode, the second pixel electrode, and the third pixel electrode, respectively, an auxiliary electrode selectively covering the first emission layer among the emission layers and covering an entire top surface of the first emission layer, without covering the second emission layer and the third emission layer, and a counter electrode commonly and continuously covering the first emission layer, the second emission layer, and the third emission layer.
A display device includes a light-emitting element, and a color control portion arranged on the light-emitting element. The color control portion includes a bank including a color control hole, a dam structure disposed in the color control hole, a scattering layer in contact with a side surface of the dam structure and a side surface of the bank, and including a recess on an upper portion of the scattering layer, and a color control layer covering the scattering layer and the dam structure.
H10K 59/122 - Structures ou couches définissant le pixel, p. ex. bords
H10K 59/35 - Dispositifs spécialement adaptés à l'émission de lumière multicolore comprenant des sous-pixels rouge-vert-bleu [RVB]
H10K 59/38 - Dispositifs spécialement adaptés à l'émission de lumière multicolore comprenant des filtres de couleur ou des supports changeant de couleur [CCM]
93.
LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND THE ORGANOMETALLIC COMPOUND
An organometallic compound represented by Formula 1, a light-emitting device, an electronic apparatus, and an electronic device that include at least one of the organometallic compounds represented by Formula 1 are provided:
An organometallic compound represented by Formula 1, a light-emitting device, an electronic apparatus, and an electronic device that include at least one of the organometallic compounds represented by Formula 1 are provided:
An organometallic compound represented by Formula 1, a light-emitting device, an electronic apparatus, and an electronic device that include at least one of the organometallic compounds represented by Formula 1 are provided:
wherein, in Formula 1, Y51 to Y53 are each independently C(R51), C(R52)(R53), or N(R54); at least one of Y51 to Y53 is N(R54); wherein R54 is linked to one of adjacent R51 to R54 to form a C1-C60 heterocyclic group unsubstituted or substituted with at least one R6, and the remaining description of Formula 1 is as provided herein.
A display device includes: a first display area including a first pixel circuit portion and a first light emitting element electrically connected each other; a 2-1 display area including a 2-1 pixel circuit portion, a 2-1 light emitting element electrically connected each other, and a 2-2 pixel circuit portion; and a 2-2 display area including a 2-2 light emitting element electrically connected with the 2-2 pixel circuit portion, and a light transmissive area. The first pixel circuit portion is disposed lower than the first light emitting element in a cross-sectional view, and the 2-1 pixel circuit portion is disposed lower than the 2-1 light emitting element in a cross-sectional view. The 2-2 light emitting element includes a first electrode, an emission layer, and a second electrode, and the 2-2 display area includes a low reflective layer that overlaps the first electrode in a plan view.
A display device includes a pixel circuit on a substrate and including a transistor, a first pixel electrode on the pixel circuit and electrically connected to the pixel circuit, a bank on the first pixel electrode and including first, second, third, and fourth open parts, a first contact electrode on the bank and the first and second open parts and in contact with the first pixel electrode through the first open part, a second pixel electrode overlapping the second and third open parts, the second pixel electrode and the first pixel electrode formed as a same layer, a second contact electrode on the bank and the third and fourth open parts and in contact with the second pixel electrode through the third open part, and a common pixel electrode overlapping the fourth open part, the common pixel electrode and the second pixel electrode formed as a same layer.
A foldable display device includes: a display panel including a foldable area which is folded based on a folding axis; and a supporting member disposed under the display panel and including a fiber reinforced plastic. The supporting member includes a folding portion corresponding to the foldable area of the display panel and defining a plurality of through-holes, the folding portion includes first regions adjacent to opposite ends of the folding portion and a second region between the first regions, each of the plurality of through-holes includes an affected zone located at a boundary of the through-hole, in which a physical or chemical change has occurred, and a width of the affected zone of each of the through-holes located in the first regions is less than a width of the affected zone of each of the through-holes located in the second region.
An electronic device includes a display panel and an input sensor. The input sensor includes first and second insulating layers, a first sensor electrode including first sensor patterns and first connection patterns, and a second sensor electrode including second sensor patterns and second connection patterns. Each of the first sensor electrode and the second sensor electrode may include a mesh pattern. The mesh pattern includes a first layer, a second layer, a third layer, and a protective pattern covering the side surface of the second layer. An inner surface of the protective pattern directly contacts the side surface of the second layer. The tip part of the third layer and an outer surface of the protective pattern have an undercut form in a cross-sectional view.
A display apparatus includes a base substrate including a display region and a peripheral region that is a non-display region surrounding the display region, a plurality of data lines disposed in the display region on the base substrate and extending to the peripheral region, a bypass data line disposed in the display region and the peripheral region on the base substrate and electrically connected to at least one of the data lines, and a dummy pattern spaced apart from the bypass data line and disposed on a same layer as the bypass data line.
G09G 3/32 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED]
H10K 59/126 - Blindage, p. ex. moyens de blocage de la lumière sur les TFT
H10K 59/131 - Interconnexions, p. ex. lignes de câblage ou bornes
H10K 59/88 - Éléments factices, c.-à-d. éléments ayant des caractéristiques non fonctionnelles
99.
INPUT SENSOR UNIT AND DISPLAY DEVICE INCLUDING THE SAME
Disclosed is a display device which includes a display panel and an input sensor unit. The input sensor unit includes a base layer, a plurality of sensing electrodes, a plurality of lines, and a peripheral pen sensing electrode. The plurality of sensing electrodes include a first sensing electrode, a second sensing electrode, a pen sensing electrode 1-1, a pen sensing electrode 1-2, and a second pen sensing electrode. A first width of the peripheral pen sensing electrode in a first direction is greater than a second width of each of the plurality of lines in the first direction.
G06F 3/046 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction par des moyens électromagnétiques
G06F 3/0354 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection des mouvements relatifs en deux dimensions [2D] entre le dispositif de pointage ou une partie agissante dudit dispositif, et un plan ou une surface, p. ex. souris 2D, boules traçantes, crayons ou palets
G06F 3/041 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
G06F 3/044 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction par des moyens capacitifs
Disclosed is a display device including a base layer and a pixel layer that is disposed on the base layer and that includes a plurality of pixels and a plurality of sensors. Each of the plurality of pixels includes a light emitting element and a pixel drive circuit connected to the light emitting element to control driving of the light emitting element. Each of the plurality of sensors includes a light sensing unit including a plurality of light sensing elements, a sensor drive circuit that is connected to at least two light sensing elements and that outputs a sensing signal in response to light, and a routing wire that electrically connects the at least two light sensing elements to each other.
G09G 3/3233 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p. ex. utilisant des diodes électroluminescentes [LED] organiques, p. ex. utilisant des diodes électroluminescentes organiques [OLED] utilisant une matrice active avec un circuit de pixel pour commander le courant à travers l'élément électroluminescent
H10K 39/34 - Capteurs d'images organiques intégrés avec des diodes électroluminescentes organiques [OLED]
H10K 59/121 - Affichages à OLED à matrice active [AMOLED] caractérisés par la géométrie ou la disposition des éléments de pixel
