[Problem] To provide: a method for producing a capsule in which a to-be-embedded object vulnerable to acidic conditions can be embedded; and a kit for producing the capsule. [Solution] The present invention pertains to a method for producing a capsule that has a core derived from an ion-binding polymer capable of making reversible sol-gel transition by means of ions, the method comprising: a step for dispersing, in a first oil phase, an aqueous phase (first aqueous phase) containing a sol of the ion-binding polymer; and a step for supplying ions to the dispersed first aqueous phase, and forming gel beads of the ion-binding polymer, at least the surfaces of the gel beads having been gelled. In the step for forming gel beads, in order to supply ions, a carboxylic acid is added to the first oil phase so as to achieve a final concentration of 0.005-0.0125 w/w%.
A physical property measurement method includes applying a voltage, which periodically varies and periodically reverses in polarity, between a pair of electrodes in an element for physical property measurement. The element for physical property measurement includes: a material to be measured; an insulation layer disposed on only one of both sides of the material to be measured in a thickness direction thereof; and the pair of electrodes between which the material to be measured and the insulation layer are interposed in the thickness direction. The physical property measurement method also includes measuring a physical property of the material to be measured based on a current flowing through the element for physical property measurement as a result of the application of the voltage. The measuring of the physical property of the material to be measured includes measuring a polarity of an ion contained in the material to be measured.
A stepped frequency (SF) radar system includes a multi-channel radio frequency (RF) transceiver, a transmitting antenna, a receiving antenna, and a processor. The transmitting antenna transmits output signals from the multi-channel RF transceiver, which output signals include a plurality of signal scans. Each signal scan includes multiple output signals each having a specific frequency selected from a predetermined group of frequencies. The receiving antenna provides to the multi-channel RF transceiver input signals received thereby. The controller controls generation of the output signals to be transmitted by the multi-channel RF transceiver, and processes the input signals provided by the multi-channel RF transceiver. The controller includes a stepping modification module for randomizing an order of the output signals, within at least one of the plurality of signal scans, in order to reduce or prevent interference in the output signals.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Scientific instruments used in the geophysical-geological
and earthquake engineering fields-namely, accelerographs,
seismic sensors, accelerometers, seismic triggers, seismic
switch accessory panels; digital recorders, multi-channel
digital recorders; signal conditioners, amplifier filters,
transducers; data acquisition software and seismological
instruments for data acquisition, alarms for indicating
seismological events; instrument housings; environmental
monitoring digitizers, and related software for operating
and providing communication between each item listed.
A system for obtaining improved position accuracy with ground penetrating radar includes a position locating device capable of detecting objects, such as substrate objects, at at least two points along an extent thereof. Methods for its use include collecting, modeling, and comparing detected radar data with other detected radar data and/or previously input data and/or assumed and/or predicted data.
A charge amount measurement method includes applying a periodically-changing voltage between a pair of electrodes arranged with a sample interposed therebetween in a cell in which the sample is encapsulated, the sample being created by mixing a material to be measured with a nonpolar liquid crystal whose liquid crystal molecules do not rotate due to an application of the periodically-changing voltage; and measuring an amount of charge in the material to be measured, based on a current that flows through the pair of the electrodes and the sample due to the application of the periodically-changing voltage.
G01N 27/22 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la capacité
12.
ORGANIC EL DEVICE, METHOD FOR MANUFACTURING ORGANIC EL DEVICE, AND METHOD FOR EVALUATING CHARACTERISTIC OF ORGANIC EL DEVICE
An organic EL device (100) comprises a pair of electrodes (11, 12), a light emitting layer (15) disposed between the pair of electrodes (11, 12), and a carrier transport layer (positive hole transport layer (14)) disposed between one electrode (11) of the pair of electrodes (11, 12) and the light emitting layer (15). The carrier transport layer (positive hole transport layer (14)) contains ions (cations (17)) which are from a material different from a formation material forming the carrier transport layer (positive hole transport layer (14)) and have the same polarity as that of the carriers (positive holes) to be transported by the carrier transport layer (positive hole transport layer (14)).
09 - Appareils et instruments scientifiques et électriques
Produits et services
Electromagnetic apparatus used to generate or measure magnetic fields; Signal processors; Downloadable computer software for operating and interpreting data from ground penetrating radar devices
14.
Method of Generating a Map Based on Ground Penetrating Radar Scans
Disclosed herein is a method of generating a map based on ground penetrating radar (GPR) scans including receiving GPR data corresponding to multiple path of travel of one or a plurality of moving devices and/or surfaces. Some of these paths of travel overlap at least some others and some of these paths of travel are independent of one another. Where overlapping is determined, GPR data is combined to form a higher resolution and/or more accurate determination of physical properties of a subsurface. Further, the resolution can increase with each scan of a particular area and the technology can be used in conjunction with a separate positioning system like a GPS and/or replace the separate positioning system when the resolution is sufficiently high for a portion of the surface.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Instrumentation used for earthquake monitoring for nuclear power plants, namely accelerometer sensors, data acquisition and analysis system comprised of central controller, recorder(s), alarm panel, and uninterruptible power supply (UPS) for monitoring earthquake induced motions in nuclear power plant, liquefied natural gas, and other energy producing facilities.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Measuring instrumentation and apparatus, namely, sensors for detecting seismic activity; seismological instruments; seismological instruments, namely, instruments consisting of accelerometer combined with seismometer for use in earthquake and seismic monitoring
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Measuring instrumentation and apparatus, namely, digitizers; seismological instruments; sensors for detecting seismic activity; strong motion accelerograph used in earthquake and seismic monitoring; seismological instruments, namely, instruments consisting of accelerometer combined with seismometer for use in earthquake and seismic monitoring Providing online non-downloadable communications software for connecting seismological instruments, Providing online non-downloadable computer software for configuring and managing seismological instruments, Providing online non-downloadable computer software for viewing real time data from seismological instruments, Providing online non-downloadable computer software for monitoring the operational status of a group of seismological instruments, Providing online non-downloadable computer software for collecting and processing data from a group of seismological instruments
20.
TEST METHOD, TEST SYSTEM, AND ELEMENT FOR ANTIGEN TESTING
In this test method, a periodically varying voltage with a periodically reversing polarity is applied at each of the following: between an electrode pair (32A, 33A) of a first test element (3A) that comprises a test specimen (4) of a sample mixed in a solvent and the electrode pair (32A, 33A) positioned so as to sandwich a space (SP1) in which the test specimen (4) is enclosed; and between an electrode pair (32B, 33B) of a second test element (3B) that comprises the test specimen (4) and the electrode pair (32B, 33B) positioned so as to sandwich a space (SP1) in which the test specimen (4) is enclosed. This test method tests for the presence/absence of antigen (40) in a sample by comparing the current flowing in the first test element (3A) due to the applied voltage, with the current flowing in the second test element (3B) due to the applied voltage. The second test element (3B) comprises antibody (38) that is immobilized in a state of exposure to the test specimen (4) and that specifically binds to the antigen (40). The first test element (3A) does not have the antibody (38).
A microchip (100), which is used for two-dimensionally separating a sample by a first long carrier for developing the sample in a first direction and a second carrier for developing the sample in a second direction intersecting the first carrier, comprises a substrate (99) which has formed therein a first long space (103) for disposing therein the first carrier and a second space which is for disposing therein the second carrier and which is inside the substrate (99). The second space is configured from at least 50 capillaries (105) that are arranged in the longitudinal direction of the first space (103), that extend in an intersection direction intersecting the longitudinal direction, and that are all connected to the first space (103).
A method for generating a calibration curve of asphalt concrete of a known mix. Initially, a single sample of the known asphalt concrete mix is obtained. The single sample has a known percent voids. A dielectric measurement of the single sample is obtained. Using only the dielectric measurement of the single sample, the sample's known percent voids, and a dielectric of air, a theoretical ideal dielectric for the asphalt concrete mix at 0% voids is computed. A dielectric vs. percent voids calibration curve is generated based on the computed ideal dielectric.
G01R 27/26 - Mesure de l'inductance ou de la capacitanceMesure du facteur de qualité, p. ex. en utilisant la méthode par résonanceMesure de facteur de pertesMesure des constantes diélectriques
In this physical property measurement method, in an element (3) for physical property measurement that comprises a material (4) to be measured which is a solid object, an insulating layer (31) disposed on only one of both sides in the thickness direction of the material (4) to be measured, and a pair of electrodes (32, 33) between which the material (4) to be measured and the insulation layer (31) are sandwiched in the thickness direction, a voltage that varies periodically and of which the polarity is reversed periodically is applied between the pair of electrodes (32, 33). Further, in the physical property measurement method, a physical property of the material (4) to be measured is measured on the basis of a current that flows through the element (3) for physical property measurement due to the applied voltage. In the step for measuring the physical property of the material (4) to be measured, the polarity of ions contained in the material (4) to be measured is measured.
A method for calculating the change in percent voids between a reference location and a second location in a medium. The method includes obtaining a reference reflection coefficient of an electromagnetic wave reflection at the reference location, and a second reflection coefficient of an electromagnetic wave reflection at the second location. The obtained reflection coefficients are used to calculate a percent change in reflection coefficient. A reflection conversion factor correlating the change in the reflection coefficient to a change in percent voids in the medium is calculated and is used to calculate a change in percent voids between the reference and second locations based on the calculated percent change in reflection coefficients.
G01R 27/26 - Mesure de l'inductance ou de la capacitanceMesure du facteur de qualité, p. ex. en utilisant la méthode par résonanceMesure de facteur de pertesMesure des constantes diélectriques
A charge amount measurement method comprises applying, in a liquid crystal cell (3) that encloses a sample (4) in which a material to be measured is mixed with nonpolar liquid crystal in which the liquid crystal molecules do not rotate even when a voltage is applied, a periodically changing voltage between a pair of electrodes (31) positioned with the sample (4) interposed therebetween, and measuring an amount of charge in the material to be measured on the basis of an electric current that flows through the pair of electrodes (31) and the sample (4) due to the voltage application.
An analysis system includes inference processer circuitry configured to infer a corresponding classification by inputting part of frequency spectrum data corresponding to reference measurement data to a learned model having learned a relation between part of frequency spectrum data corresponding to sample measurement data and a classification related to noise corresponding to the part, causal component identification processer circuitry configured to identify causal component data of noise from a component data list based on the inferred classification, and a presentation information generator configured to generate presentation information for a user based on the causal component data.
Provided is an analysis system comprising: an inference processing unit for inputting a portion of frequency spectrum data corresponding to reference measurement data into a trained model that has learned the correspondence relationship between a portion of frequency spectrum data corresponding to sample measurement data and the classification of noise corresponding to the portion, and thereby inferring a corresponding classification; a source component specification unit for specifying noise source component data from a component data list on the basis of the inferred classification; and a presentation information generation unit for generating information to present to a user on the basis of the source component data.
A method for generating a calibration curve of asphalt concrete of a known mix. Initially, a single sample of the known asphalt concrete mix is obtained. The single sample has a known percent voids. A dielectric measurement of the single sample is obtained. Using only the dielectric measurement of the single sample, the sample's known percent voids, and a dielectric of air, a theoretical ideal dielectric for the asphalt concrete mix at 0% voids is computed. A dielectric vs. percent voids calibration curve is generated based on the computed ideal dielectric.
G01R 27/26 - Mesure de l'inductance ou de la capacitanceMesure du facteur de qualité, p. ex. en utilisant la méthode par résonanceMesure de facteur de pertesMesure des constantes diélectriques
09 - Appareils et instruments scientifiques et électriques
Produits et services
Electromagnetic apparatus used to generate or measure magnetic fields; Radar apparatus; Downloadable computer software for operating ground penetrating radar devices
32.
Related interference wave presentation device and method
A related interference wave presentation device includes a class specifying processer circuitry configured to specify a class to which a reference interference wave, which is a referenced interference wave, belongs, using a learned model generated by machine learning of sample data including interference waves to specify a class to which an interference wave belongs based on feature values of the interference wave, a related interference wave information generator configured to retrieve the sample data based on the class to which the reference interference wave belongs and generate related interference wave information which is information about a related interference wave; and a presentation controller configured to perform control to present the related interference wave information in part or in whole.
A packet capture device incudes: a capture unit which captures packets that flow in a communication network at 200 Gbps; a control unit which temporarily holds the packets captured; and an interface which stores the packets temporarily held into a secondary storage device. The control unit includes: a first NUMA node including a first processor and a first memory; and a second NUMA node including a second processor and a second memory. The capture unit includes: a first capture unit which captures packets and stores the packets into a first memory; and a second capture unit which captures packets and stores the packets into a second memory.
A packet capture device (20) comprises: a capture unit (21) that captures packets flowing at 200 Gbps through a communication network (10); a control unit (22) that temporarily holds the captured packets; and an interface unit (25) that records the temporarily held packets into a secondary storage device (12). The control unit (22) has a first NUMA node (23) constituted by a first processor (23a) and a first memory (23b), and a second NUMA node (24) constituted by a second processor (24a) and a second memory (24b). The capture unit (21) has a first capture unit (21a) for capturing and storing the packets into the first memory (23b), and a second capture unit (21b) for capturing and storing the packets into the second memory (24b).
A radiated emission measurement method includes a prescan measurement step of performing broadband measurement including detection of a peak and detection of a quasi-peak by one fast Fourier transform in a target measurement frequency range; a calculation step of calculating a difference in level between the peak and the quasi-peak obtained for a measurement frequency to be a candidate for a result of measurement; a determination step of determining whether the obtained difference is less than a reference value; and an output step of outputting a result obtained as an interference level of the radiated emission in the broadband measurement when it is determined that the difference is less than reference value, and performing narrowband measurement and outputting the obtained result as the interference level of the radiated emission, when it is determined that the difference is equal to or higher than the reference value.
G01R 31/00 - Dispositions pour tester les propriétés électriquesDispositions pour la localisation des pannes électriquesDispositions pour tests électriques caractérisées par ce qui est testé, non prévues ailleurs
Provided is a spectrum analysis method including: accumulating n spectrums obtained by consecutively fast Fourier transforming an input signal n times; receiving a threshold; identifying, in the n spectrums accumulated in the accumulating, frequently occurring data that includes data whose number of occurrences exceeds the threshold received in the receiving, the number of occurrences being defined as a total number of items of data at a same frequency point that indicate levels that are close to each other, to within a predetermined range; selecting a maximum level at each of the frequency points from among only the identified frequently occurring data; and outputting a spectrum indicating the maximum levels selected at the frequency points.
A device implementing antennas transmitting and receiving electromagnetic waves for measuring the surface dielectric of a pre-defined surface area is disclosed herein. This area can be a small portion of a large surface, or a surface of a sample extracted from a larger volume. The sample might be cylindrical in shape. The device includes a dielectric spacer of known dielectric properties and geometries, placed between the material under test and the transmitting and receiving antennas. The dielectric value and thickness of the dielectric spacer are selected so as to control the effective area over which the dielectric is measured.
[Problem] To reduce the work involved in identifying the cause of an interference wave. [Solution] Provided is a related interference wave presentation device comprising: a class identifying unit for using a learned model, which has been generated through machine learning using sample data including interference waves and is for identifying the class that an interference wave belongs to on the basis of feature values of the interference wave, to identify the class of a reference interference wave that is an interference wave being referenced; a related interference wave information generation unit for searching through the sample data on the basis of the class that the reference interference wave belongs to and generating related interference wave information that is information about related interference waves; and a presentation control unit for carrying out control for presenting some or all of the related interference wave information.
A measuring container for measurement of impurity ions in a liquid includes: a first electrode; a first insulation film formed on the first electrode; a second insulation film formed apart from the first insulation film to create a space into which the liquid is to be sealed; a second electrode on which the second insulation film is formed, the second electrode being arranged to face the first electrode; and a seal material having an inlet through which the liquid is injected into the space, the seal material being configured to seal the space.
G01R 27/26 - Mesure de l'inductance ou de la capacitanceMesure du facteur de qualité, p. ex. en utilisant la méthode par résonanceMesure de facteur de pertesMesure des constantes diélectriques
G01N 27/04 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance
G01N 27/06 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance d'un liquide
G01N 27/22 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la capacité
G01R 31/312 - Test sans contact par des méthodes capacitives
G01D 5/24 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques influençant la valeur d'un courant ou d'une tension en faisant varier la capacité
G01D 5/241 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques influençant la valeur d'un courant ou d'une tension en faisant varier la capacité par mouvement relatif d'électrodes de condensateur
41.
Method for assessing the amount of rolling required to achieve optimal compaction of pre-rolled asphalt pavement
A ground penetrating radar device and/or other sensor such as LIDAR, pressure, or temperature sensors is mounted on a mobile device, and is adapted, during motion of the mobile device, to sense characteristics of asphalt pavement on which the mobile device is moving, prior to compaction of the asphalt pavement by rollers. A processor, functionally associated with at least one sensor, receives from the sensor signals relating to characteristics of the asphalt pavement on which the mobile device is moving, and computes, based on the received signals, at least one compaction characteristic of the asphalt pavement. The processor provides a mapping of computed desired change in compaction characteristics to regions of the asphalt pavement during the rolling process. During rolling, at least one sensor measures the change in compaction and assesses when the change in compaction matches the desired optimal compaction based on the pre-generated map.
G01S 13/86 - Combinaisons de systèmes radar avec des systèmes autres que radar, p. ex. sonar, chercheur de direction
E01C 19/18 - Dispositifs pour répartir les matériaux d'empierrement mélangés à des liants, p. ex. au ciment, au bitume, sans effet de consolidation ou d'aplanissement
E01C 19/28 - Rouleaux vibrants ou rouleaux soumis à des percussions, p. ex. à un martèlement
42.
Apparatus for measuring wideband dielectric measurements of objects using a bistatic antenna
A device implementing antennas transmitting and receiving electromagnetic waves for measuring the bulk dielectric properties of a material under test having over a pre-defined surface area. The sample of the material under test might be cylindrical in shape. The device includes a spacer of known dielectric properties and geometries, placed between the material under test and the transmitting and receiving antennas, as well as at least one plate of a material having known electromagnetic properties placed below the material under test.
G01R 27/26 - Mesure de l'inductance ou de la capacitanceMesure du facteur de qualité, p. ex. en utilisant la méthode par résonanceMesure de facteur de pertesMesure des constantes diélectriques
G01V 3/12 - Prospection ou détection électrique ou magnétiqueMesure des caractéristiques du champ magnétique de la terre, p. ex. de la déclinaison ou de la déviation fonctionnant par ondes électromagnétiques
G01N 22/00 - Recherche ou analyse des matériaux par l'utilisation de micro-ondes ou d'ondes radio, c.-à-d. d'ondes électromagnétiques d'une longueur d'onde d'un millimètre ou plus
G01S 13/88 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques
G01N 27/22 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la capacité
A dynamometer load device applies a load to a dynamometer unit that is connected to a hub of a wheel of a motor vehicle and being movable. The dynamometer load device applies, in conjunction with steering of the motor vehicle, a load to the dynamometer unit turning along with the hub. The load is applied in a direction opposite to a turning direction of the dynamometer unit.
G01L 3/24 - Dispositifs pour déterminer la valeur de la puissance, p. ex. en mesurant et en multipliant simultanément les valeurs du couple par le nombre de tours par unité de temps, en multipliant les valeurs de la force de traction ou propulsive par la vitesse
G01L 3/16 - Dynamomètres d'absorption rotatifs, p. ex. du type frein
B60W 50/04 - Détails des systèmes d'aide à la conduite des véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier pour surveiller le fonctionnement du système d'aide à la conduite
B60W 50/00 - Détails des systèmes d'aide à la conduite des véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier
A data writing device includes secondary storages, an interface circuit which obtains data, and a computer apparatus which writes the data obtained in one of the secondary storages. The computer apparatus includes writing processes corresponding to the secondary storages as an application, respectively; a monitoring process which detects quantities of data whose writing is finished in the secondary storages; and a data distribution process which selects a secondary storage as a target for next writing based on requested data quantities of the secondary storages and the finished data quantities thereof, and instructs a writing process corresponding to the secondary storage as a target for next writing to write.
This spectrum analysis method includes: an accumulation step (S10) for accumulating n spectra obtained by consecutively repeating a fast Fourier transform (FFT) n times on an input signal; a receiving step (S11) for receiving a threshold; a filtering step (S12) for specifying high frequency data that includes data, an occurrence frequency of which exceeds the threshold, when the number of pieces of data, which represent nearer levels within a prescribed range at the same frequency point among the accumulated n spectra, is taken as the occurrence frequency; a max hold step (S13) in which only specified high frequency data is taken as a target and a maximum level is selected for each frequency point; and an output step (S14) for outputting a spectrum that represents the selected level for each frequency point.
This radiation interference wave measurement method includes: a provisional measurement step (S21) for carrying out broadband measurement which includes peak value detection and a quasi-peak value detection by targeting a measurement frequency range through high-speed Fourier transform executed once by an EMI receiver (16); a calculation step (S22) for calculating the difference between an acquired peak value level and an acquired quasi-peak value level regarding a measurement frequency which becomes a measurement result candidate; a determination step (S23) for determining whether the calculated difference is lower than a predetermined reference value corresponding to the measurement frequency; and an output step in which when it is determined that the difference is lower than the reference value, the result of the broadband measurement is outputted as the interference level of a radiation interference wave (S24), whereas when it is determined that the difference is not less than the reference value, narrow band measurement which is based on the high-speed Fourier transform executed by the EMI receiver (16) is carried out by targeting the measurement frequency within a frequency range narrower than the measurement frequency range, and the acquired result is outputted as the interference level of the radiation interference wave(S25).
Dielectric values of cooling asphalt are obtained despite the presence of water on the surface thereof which effects the measured dielectric. The temperature of the surface of the asphalt is measured simultaneous or contemporaneous to a measurement of the dielectric, the former by way of an infrared camera and the latter by way of a ground penetrating radar transceiver, in embodiments of the disclosed technology. The ground penetrating radar moves with a roller on the surface of the asphalt and the camera can also move with and be mounted on the housing or can be separate, such as in a drone flying at a higher altitude than the asphalt and housing. Using a reference measurement for the mix design of the asphalt without water or with varying degrees of water, the changed dielectric due to the presence of water can be corrected to reveal the dielectric of the asphalt alone.
A measurement device (1) for measuring impurity ions in a liquid is provided with a first electrode (4), a first insulating film (6) formed on the first electrode (4), a second insulating film (7) disposed apart from the first insulating film (6) so as to form a space in which a liquid (9) is enclosed, a second electrode (5) on which a second insulating film (7) is formed and which is disposed so as to face the first electrode (4), and a seal material (8) which has an injection port for injecting the liquid (9) into the space and which is configured so as to seal the space.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Navigation apparatus for vehicles; computer hardware for
ground penetrating radar systems, vehicle navigation,
vehicle navigation based on ground penetrating radar.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Downloadable software applications for mobile devices for use before, during, and after an earthquake or seismic event to coordinate an effective emergency response, provide information on expected impact to buildings and other structures, enable occupants to check-in with their location and status, deliver injury and hazard reports, provide the ability to run earthquake simulations, deliver information on earthquake response procedures and nearby earthquakes, enable responders to submit reports, and provide after-event reporting Cloud based technology platform comprised of non-downloadable software-as-service (SAAS) services featuring a software application for use before, during, and after an earthquake or seismic event to coordinate an effective emergency response, provide information on expected impact to buildings and other structures, enable occupants to check-in with their location and status, deliver injury and hazard reports, provide the ability to run earthquake simulations, deliver information on earthquake response procedures and nearby earthquakes, enable responders to submit reports, and provide after-event reporting; scientific and technological services, namely, gathering and interpretation of seismic data in the field of seismology
A data writing device (10) is provided with secondary storage devices (20a to 20c), an interface circuit (30) that acquires data, and a computer device (40) that writes the acquired data to one of the secondary storage devices (20a to 20c). The computer device (40) includes, as an application (50): write processes (51a to 51c) associated with the secondary storage devices (20a to 20c), respectively; a monitoring process (53) which detects the amount of data that has been written to each of the secondary storage devices (20a to 20c); and a data distribution process (52) which selects the next secondary storage device to be written to, on the basis of a requested amount of data to be written to each of the secondary storage devices (20a to 20c) and the amount of data that has been written to each of the secondary storage devices (20a to 20c), wherein the data distribution process (52) instructs the write process associated with the selected secondary storage device to write to that secondary storage device.
09 - Appareils et instruments scientifiques et électriques
Produits et services
(1) Navigation apparatus for vehicles in the form of on-board computers; Computer hardware for ground penetrating radar systems, vehicle navigation, vehicle navigation based on ground penetrating radar
A probe (100) for measuring electrical impedance of a specimen (10) is provided with: a shield conductor (101) as a hollow-structured first electrode having a closed space (104) for housing the specimen (10); and a center conductor (106) as a second electrode, which extends in the closed space (104), and which is insulated from the shield conductor (101). The center conductor (106) extends by having a gap between a wall section of the shield conductor (101) and the center conductor, and has the specimen (10) between the wall section and the shield conductor, and the closed space (104) is in a vacuum state or filled with an inert gas (110).
G01R 27/02 - Mesure de résistances, de réactances, d'impédances réelles ou complexes, ou autres caractéristiques bipolaires qui en dérivent, p. ex. constante de temps
G01N 27/02 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance
54.
RADIATION INTERFERENCE WAVE MEASUREMENT METHOD AND RADIATION INTERFERENCE WAVE MEASUREMENT SYSTEM
This radiation interference measurement method takes a measurement frequency range as a target range and measures a radiation interference wave from a subject to be measured (12) which is placed on a turn table (11) through an antenna (14) ascendably and descendably mounted on an antenna mast (13). The radiation interference measurement method includes: location control steps (S10, S12, S16, S17) for controlling ascending and descending of the antenna (14) on the antenna mast (13), and for controlling turning of the subject to be measured (12) by the turn table (11); and Fast Fourier transform measurement steps (S11 to S15) for dividing the measurement frequency range in a Fast Fourier transform bandwidth, when a bandwidth of a frequency range that is to be subjected to one time Fast Fourier transform is taken as the Fast Fourier transform bandwidth, and for executing a measurement in a Fast Fourier transform scheme in which a radiation interference wave received by the antenna (14) is Fast-Fourier-transformed, while sequentially moving a plurality of the frequency ranges after the division.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Navigation apparatus for vehicles; Computer hardware for ground penetrating radar systems, vehicle navigation, vehicle navigation based on ground penetrating radar
This dynamometer load device (100) applies a load to a movable dynamometer unit (20a) which is connected to a hub (2) of a wheel of an automobile (1). The dynamometer load device (100) applies, to the dynamometer unit (20a), a load in the opposite direction from the turning direction of the dynamometer unit (20a), which turns together with the hub (2) in conjunction with the steering of a steering wheel of the automobile (1).
G01L 3/24 - Dispositifs pour déterminer la valeur de la puissance, p. ex. en mesurant et en multipliant simultanément les valeurs du couple par le nombre de tours par unité de temps, en multipliant les valeurs de la force de traction ou propulsive par la vitesse
In an embodiment of the disclosed technology, a visual output of data from a ground-penetrating radar and magnetic field measuring device is displayed on a visual medium. The display has a first exhibition of output from the ground-penetrating radar device and a second from a magnetic field measuring device, such as a very low frequency (VLF) receiver. Using an identical axis, such as an X-axis measuring time or distance, output of each device is exhibited and overlaid over one another. In this manner, one can detect (using two different methodologies and uses) the visual exhibition of both to best determine the location of a metal or electrical target.
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Data processing of seismic data Installation, maintenance, and repair of seismological instruments, computer peripheral devices for seismological instruments, computer systems in the field of seismology and of seismic monitoring systems; installation, maintenance, and repair of structural monitoring systems; installation, maintenance, and repair of seismic monitoring systems for nuclear power plants; installation, maintenance, and repair of earthquake monitoring systems, induced seismicity systems, volcano monitoring systems, structural health monitoring systems, and nuclear power plant monitoring systems; real estate site selection for seismic monitoring systems Design, calibration, and quality control monitoring for others of seismological instruments, computer peripheral devices for seismological instruments, computer systems in the field of seismology and of seismic monitoring systems; design, calibration, and quality control monitoring for others of structural monitoring systems; design, calibration, and quality control monitoring for others of seismic monitoring systems for nuclear power plants; design, calibration, quality control monitoring and off-site data backup for others of earthquake monitoring systems, induced seismicity systems, volcano monitoring systems, structural health monitoring systems, and nuclear power plant monitoring systems; quality control for others in the nature of seismic qualification testing and reporting; scientific and technological services, namely, interpretation of seismic data in the field of seismology
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Data processing of seismic data Installation, maintenance, and repair of seismological instruments, computer peripheral devices for seismological instruments, computer systems in the field of seismology and of seismic monitoring systems; installation, maintenance, and repair of structural monitoring systems; installation, maintenance, and repair of seismic monitoring systems for nuclear power plants; installation, maintenance, and repair of earthquake monitoring systems, induced seismicity systems, volcano monitoring systems, structural health monitoring systems, and nuclear power plant monitoring systems; real estate site selection for seismic monitoring systems Design, calibration, and quality control monitoring for others of seismological instruments, computer peripheral devices for seismological instruments, computer systems in the field of seismology and of seismic monitoring systems; design, calibration, and quality control monitoring for others of structural monitoring systems; design, calibration, and quality control monitoring for others of seismic monitoring systems for nuclear power plants; design, calibration, quality control monitoring and off-site data backup for others of earthquake monitoring systems, induced seismicity systems, volcano monitoring systems, structural health monitoring systems, and nuclear power plant monitoring systems; quality control for others in the nature of seismic qualification testing and reporting; scientific and technological services, namely, interpretation of seismic data in the field of seismology
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Laboratory apparatus and instruments; measuring or testing
machines and instruments; power distribution or control
machines and apparatus; electric or magnetic meters and
testers; optical machines and apparatus; telecommunication
machines and apparatus; electronic machines, apparatus and
their parts. Medical apparatus and instruments. Computer software design, computer programming, or
maintenance of computer software; technological advice
relating to computers, automobiles and industrial machines;
rental of measuring apparatus; rental of computers;
providing computer programs on data networks; rental of
laboratory apparatus and instruments.
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Laboratory apparatus and instruments; measuring or testing
machines and instruments; power distribution or control
machines and apparatus; electric or magnetic meters and
testers; optical machines and apparatus; telecommunication
machines and apparatus; electronic machines, apparatus and
their parts. Medical apparatus and instruments. Computer software design, computer programming, or
maintenance of computer software; technological advice
relating to computers, automobiles and industrial machines;
rental of measuring apparatus; rental of computers;
providing computer programs on data networks; rental of
laboratory apparatus and instruments.
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Measuring or testing machines and instruments, namely, communication link testers for testing communication links in internet protocol networks and high speed optical networks; communication link testers for testing communication links of mobile telecommunication and terminals; [ electronic monitors and monitor modules for monitoring electric current and electrical signals; measuring devices for assessment of vulnerability of telecommunication machines and apparatus; analyzers for testing communication links of wireless LAN (local area network); simulators for global positioning system (GPS) apparatus; scanners for vulnerability of communication links in networks; accelerometers; electrical sensor apparatus for sensing pressure and force; electronic devices and apparatus for telemetry, namely, torque, voltage and temperature telemeter; microphones; electrical sensor apparatus for sensing particle velocity; electronic devices and apparatus, namely, Fast Fourier Transform (FFT) analyzer for analysis of noise and vibration; meters for torque analysis; robots for testing of drives; ] dynamometers; [ electronic systems comprised primarily of electrical load and gas control system for evaluation of fuel cells; measuring systems comprised primarily of voltage/current source meter and impedance measurement equipment for electrochemical analyses; electronic systems comprised primarily of voltage/current meter, impedance measurement, temperature and magnetic field control system for evaluation of semiconductor material; ] electronic systems comprised primarily of current/voltage amplifier, arbitrary waveform generator, A/D convertor, temperature controller and personal computer for testing liquid crystal display panels; [ electronic systems comprised primarily of measurement technology hardware for magnetometers, vibrating sample magnetometers and alternating gradient magnetometers for measuring magnetic material and magnetic field; ] electronic systems and equipment comprised primarily of Radio Frequency (RF) power amplifier, signal generator, power meter/power sensor, antenna for Electromagnetic Susceptibility (EMS) Measurement, Line Impedance Stabilization Network (LISN), Coupling Decoupling Networks (CDN), Radio Frequency (RF) Electric Field Probe, immunity measurement software for measuring electromagnetic compatibility; [ electronic systems comprised primarily of Electrostatic Discharge (ESD) Simulators, Fast Transient Burst Simulator, Lightning Surge Simulator, Voltage Dip and Swell Simulator for testing electrostatic burst or surge by electrostatic discharge or electrical fast transient; electrical sensor apparatus for sensing electric or magnetic field; ] electronic systems comprised primarily of Electromagnetic Interference (EMI) test receiver, RF selector, antenna for EMI measurement, measurement software, LISN (Line Impedance Stabilization Networks), ISN (Impedance Stabilization Networks) for testing electromagnetic interference; antenna parameter measuring apparatus; electronic systems comprised primarily of spectrum analyzer, network analyzer, microwave amplifier, log-periodic antenna, ridged guide horn antenna, precision dipole antenna, dipole antennas, antenna pattern measurement software for measuring wireless performance [ ; electronic systems comprised primarily of voltage amplifier, current/electric charge converter, arbitrary waveform generator, A/D converter, temperature controller and personal computer for measuring elastic modulus; electronic systems comprised primarily of amplifier, and data logging system comprised primarily of measurement technology computer hardware for capturing dynamic data, and computer software and sensors for measuring ferroelectric and piezoelectric material; Optical machines and apparatus, namely, microscopes; scanning electron microscopes; scanning probe microscope and their parts; 3D scanners, and infrared surveillance cameras; Telecommunication machines and apparatus, namely, underwater electronic communications systems comprised of computer hardware and software for the transmission of data between two points; antennas; parabolic antennas; filters for antennas and diplexers; Electronic machines, apparatus and their parts, namely, echo sounders; seismic exploration machines and apparatus; sonars; inertial measurement unit; hydrophones; electrical transducer; sensors for oceanographic survey; printed circuit boards and their parts; amplifiers; frequency converters; isolators and circulators in the nature of electronic components ] [ Medical apparatus and instruments, namely, medical devices and apparatus for digital radiography; digital photograph viewers for mammography; surgical apparatus and instruments for use in orthopedic surgery; digital flat panel detectors for medical use; medical devices and apparatus for image acquisition; electronic display boards for medical use; software development kits (SDK) of 3D digital photograph viewers for medical use; medical devices and apparatus for image display ] Technological advice relating to computers, automobiles and industrial machines; Rental of measuring apparatus; Providing on-line non-downloadable computer software programs for [ software configuration management, tracking system, analyzing computer software, testing computer software, life cycle management, management of security risk, analyzing software vulnerability, computer software development, ] measuring electromagnetic compatibility [ , hydrographic survey, 4D simulation, processing digital images or X-ray Images, analysis of data collected for measurement purposes ] ; Rental of laboratory apparatus and instruments
68.
Hand-held radar device with direct printing based on radar input
The disclosed technology includes a device and method of use for direct printing and ink or other marking, in conjunction with GPR techniques. In a most basic embodiment of the disclosed technology, a relevant date, time, filename, and other parameters are printed or otherwise physically exhibited on the measurement surface, so that RADAR files can be later attributed to a specific data collection site. In a more advanced embodiment of the disclosed technology, actual RADAR target information is printed, or otherwise physically exhibited, on the measurement surface, such as while measuring, or substantially while measuring, the surface and substrate beneath with GPR.
G01S 13/88 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques
B41J 3/36 - Machines à écrire ou mécanismes d'impression ou de marquage sélectif caractérisés par le but dans lequel ils sont construits portatifs
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
B41J 2/045 - 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 caractérisés par le procédé de formation du jet en produisant à la demande des gouttelettes ou des particules séparées les unes des autres par pression, p. ex. à l'aide de transducteurs électromécaniques
An optical magnetometer is disclosed. The device includes a cell filled with a substance that has a magnetic moment, such as an alkali metal. First and second light sources, typically diode lasers, illuminate the cell, one optically pumping the cell and one probing the cell. The two diode lasers are set to emit light at two distinct wavelengths, one set to drive a first transition and the other set to drive a second transition within the substance filling the cell. The probe laser light transiting the cell is used to modulate the frequency of the probe laser. The two beams of light are polarized with an ellipticity of at least 0.3.
G01R 33/26 - Dispositions ou appareils pour la mesure des grandeurs magnétiques faisant intervenir la résonance magnétique pour la mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques utilisant le pompage optique
09 - Appareils et instruments scientifiques et électriques
Produits et services
Strong motion accelerograph used in earthquake and seismic monitoring, Seismological instruments, LAN (local operating network) hardware for connecting seismological instruments, computer hardware for operating seismological instruments, computer software for operating seismological instruments, communications software for connecting seismological instruments
09 - Appareils et instruments scientifiques et électriques
Produits et services
Handheld computer device and wireless sensor used for
locating living victims in building debris, mudslides,
avalanches, disaster wreckage, and similar circumstances.
75.
DISTRIBUTED SURVEY SYSTEM FOR OBTAINING UNDERGROUND ELECTRICAL CHARACTERISTICS AND DISTRIBUTED SURVEY METHOD USING SAME
B.R.G.M. - BUREAU DE RECHERCHES GEOLOGIQUES ET MINIERES (France)
Inventeur(s)
Yamashita, Yoshihiro
Shima, Hiromasa
Sano, Kou
Abrégé
A distributed survey system for obtaining underground electrical characteristics and a distributed survey method using said distributed survey system are provided, said distributed survey system being capable of flexibly accommodating different survey purposes, survey-region geographical conditions, and the like and thus being capable of obtaining underground electrical characteristics over a shorter time frame and more efficiently than existing technologies. In the present invention, a plurality of survey units (1, 2, 3, …, (N−1), N) are distributed across a region in which underground electrical characteristics are to be obtained. Each of said survey units is provided with one or both of the following: one or more current-supply points (TX) and a current-supplying means for supplying current thereto underground; and/or one or more measurement points (RX) and a measuring means for measuring response signals from the measurement point(s) (RX) in response to the aforementioned current. A synchronization control means is provided in each survey unit. Said synchronization control means synchronize the operations of the current-supplying means and measuring means between survey units, supply currents from the plurality of current-supply points (TX) using waveforms encoded so as to yield a covariance of zero, and make the measuring means measure the response signals in response to said currents.
G01V 3/02 - Prospection ou détection électrique ou magnétiqueMesure des caractéristiques du champ magnétique de la terre, p. ex. de la déclinaison ou de la déviation fonctionnant par propagation de courant électrique
76.
SUBSURFACE EXPLORATION METHOD AND SUBSURFACE EXPLORATION APPARATUS
Provided are a subsurface exploration method and apparatus whereby physical characteristics such as the dynamic strength (penetration resistance value) of the subsurface at test depth and the soil quality distinction at each depth can be easily evaluated, and liquefaction strength at any point can be easily measured. According to the present invention, there is provided a subsurface exploration method for exploring the subsurface (t) by driving in a rod (3) having a removable penetrating member (2) at the tip (3a), and causing the penetrating member (2) to penetrate the subsurface (t) in a depth direction. By causing the penetrating member (2) to penetrate the subsurface (t), the amount of penetrating displacement of the penetrating member (2) is measured, the penetration resistance value of the subsurface depth is analyzed from the obtained amount of penetrating displacement, and after the penetrating member (2) penetrates down to a subsurface depth that has been set in advance, the amount of withdraw displacement and a withdraw resistance value are measured by withdrawing the rod (3), physical characteristics including at least a soil quality distinction are analyzed from the obtained measured values and the penetration resistance value, and the liquefaction strength of the subsurface is analyzed from the obtained physical characteristics and the penetration resistance value.
A communication system is presented in which a base station operates a first cell using a first component carrier and a second cell using a second component carrier. A control channel and reference signals of a first type are provided using the first component carrier. The control channel and the reference signals of the first type are not provided, and reference signals of a second type are provided, using the second component carrier. The base station determines from results of measurements performed on reference signals of the second type whether or not the mobile communication device is within an area covered by said second cell and, if it is, transmits cell configuration information to the mobile communication device.
The disclosed technology includes a device and method of use for direct printing and ink or other marking, in conjunction with GPR techniques. In a most basic embodiment of the disclosed technology, a relevant date, time, filename, and other parameters are printed or otherwise physically exhibited on the measurement surface, so that RADAR files can be later attributed to a specific data collection site. In a more advanced embodiment of the disclosed technology, actual RADAR target information is printed, or otherwise physically exhibited, on the measurement surface, such as while measuring, or substantially while measuring, the surface and substrate beneath with GPR.
G01S 13/88 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques
B41J 3/36 - Machines à écrire ou mécanismes d'impression ou de marquage sélectif caractérisés par le but dans lequel ils sont construits portatifs
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
Embodiments of the disclosed technology use high-speed interpolated (interdigitated) sampling for the specific purpose of GPR (Ground-Penetrating RADAR). This technology solves several issues associated with high-speed sampling in GPR which included 1) dynamic range limitations, 2) regulatory compliance issues, 3) sampler core offset error, and 4) timing errors. High-speed interpolated sampling GPR is implemented using a high-speed ADC in combination with trigger logic (such as an FPGA) and a programmable delay generator. The FPGA or other trigger logic generates a series of randomly dithered trigger pulses. A variable delay generator (or “Vernier”) is synchronously controlled in order to produce the fractional timing. The timing of the pulses is randomly or pseudo-randomly dithered, and the phase of the interpolation is shuffled in order to avoid producing discrete spectral lines in the radiated RADAR signal.
G01S 13/88 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques
G01S 7/292 - Récepteurs avec extraction de signaux d'échos recherchés
G01S 13/00 - Systèmes utilisant la réflexion ou la reradiation d'ondes radio, p. ex. systèmes radarSystèmes analogues utilisant la réflexion ou la reradiation d'ondes dont la nature ou la longueur d'onde sont sans importance ou non spécifiées
82.
Merged ground penetrating radar display for multiple antennas
In an embodiment of the disclosed technology, a visual output of data from a ground-penetrating radar is displayed on a visual medium. The display has a first exhibition of output from a higher frequency range antenna, a second exhibition of output from a lower frequency range antenna (compared to the other antenna; see definition in the “detailed description”), and a transition area between the first and second exhibition having merged data from the lower frequency antenna and the higher frequency antenna. The depth range of the transition area may be varied based on optimal depth range of each antenna, such as manually by a viewer viewing the visual output, which may occur in real-time, that is, while operating the radar and viewing the visual output thereof. Or, the transition depth range and/or width of the transition region may be varied as part of post-processing.
A quantum mechanical measurement device is provided. A spin ensemble is provided. A first light source provides a first light at a first wavelength, wherein the first light source is positioned to provide light into the spin ensemble. A detector is positioned to detect light from the spin ensemble. A modulator modulates absorption of the first light from the first light source by the spin ensemble at a frequency greater than a Larmor frequency of the spin ensemble.
G01R 33/032 - Mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques en utilisant des dispositifs magnéto-optiques, p. ex. par effet Faraday
A quantum mechanical measurement device is provided. A spin ensemble is provided. A first light source provides a first light at a first wavelength, wherein the first light source is positioned to provide light into the spin ensemble. A detector is positioned to detect light from the spin ensemble. A modulator modulates absorption of the first light from the first light source by the spin ensemble at a frequency greater than a Larmor frequency of the spin ensemble.
G01N 24/00 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin
G01R 33/26 - Dispositions ou appareils pour la mesure des grandeurs magnétiques faisant intervenir la résonance magnétique pour la mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques utilisant le pompage optique
86.
Solid marine seismic cable with an array of hydrophones
In a first embodiment of the present invention, a hydrophone is provided comprising: a rigid tubular substrate; an annular cavity formed around the rigid tubular substrate by affixing a tubular diaphragm around the rigid tubular substrate; a flexible piezoelectric element wrapped around and bonded to the flexible tubular diaphragm; and a molded portion covering the piezoelectric element.
Embodiments of the disclosed technology comprise a ground penetrating radio device and methods of use for obtaining greater resolution. This is achieved by measuring the composition/reflection off a homogeneous material (e.g., metal plate), determining coefficients to correct the measured/reflection in order to make the measurements look like an idealized reference signal, and then using these coefficients in a digital filter to correct measurements/a reflection off a heterogeneous material, such as a road surface. In this manner, the composition of the heterogeneous material is determined with greater accuracy.
G01S 13/00 - Systèmes utilisant la réflexion ou la reradiation d'ondes radio, p. ex. systèmes radarSystèmes analogues utilisant la réflexion ou la reradiation d'ondes dont la nature ou la longueur d'onde sont sans importance ou non spécifiées
A method of measuring physical property of a TFT liquid crystal panel (4, 400) is comprised of an impedance value setting step (step S1, Step S11, Step S12) for setting an impedance value between the source electrode (42A, 420A)-the drain electrode (43A, 430A) of a TFT (4A, 400A) in the TFT liquid crystal panel (4, 400), a voltage applying step (step S2, step S13) for applying periodically changing voltages to a liquid crystal layer (4B, 400B) in the TFT liquid crystal panel (4, 400), and a property measuring step (step S3, step S4, step S14, step S15) for measuring transient electric currents flowing through the liquid crystal layer (4B, 400B) to which the periodically changing voltages are applied in the voltage applying step (step S2, step S13) to measure the property of the liquid crystal layer (4B, 400B).
G02F 1/1368 - Cellules à adressage par une matrice active dans lesquelles l'élément de commutation est un dispositif à trois électrodes
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
09 - Appareils et instruments scientifiques et électriques
Produits et services
Scientific instruments used in the Geophysical-Geological and Earthquake Engineering fields-namely, Accelerographs, Seismic Sensors, Accelerometers, Seismic Triggers, Seismic Switch Accessory Panels; [Graphic and] Digital Recorders, Multi-Channel Digital Recorders; Signal Conditioners, Amplifier Filters, Transducers; data acquisition software and seismological instruments for data acquisition, alarms for indicating seismological events; Instrument Housings; Environmental Monitoring Digitizers, and related Software for operating and providing communication between each item listed
09 - Appareils et instruments scientifiques et électriques
Produits et services
Communications software for connecting seismological instruments, computer software for configuring and managing seismological instruments, computer software for viewing real time data from seismological instruments, computer software for monitoring the operational status of a group of seismological instruments, computer software for collecting and processing data from a group of seismological instruments
09 - Appareils et instruments scientifiques et électriques
Produits et services
LAN (local operating network) hardware for connecting seismological instruments, computer hardware for operating computer software for configuring and managing seismological computer software for monitoring the operational status of a group of seismological instruments, computer software for collecting and processing data from a group of seismological instruments
09 - Appareils et instruments scientifiques et électriques
Produits et services
Computer hardware for connecting and operating seismological instruments, Computer software for connecting and operating seismological instruments, LAN (local operating network) hardware for connecting seismological instruments, communications software for connecting seismological instruments, computer software for configuring and managing seismological instruments, computer software for viewing real time data from seismological instruments, computer software for monitoring the operational status of a group of seismological instruments, computer software for collecting and processing data from a group of seismological instruments
09 - Appareils et instruments scientifiques et électriques
Produits et services
Scientific Instruments Used in the Geophysical-Geological fields, namely, Accelerographs, Seismic Sensors, Accelerometers, Seismic Triggers, Seismic Switch Accessory Panels, [Graphic and] Digital Recorders, Multi-Channel Digital Recorders, Signal Conditioners, Amplifier Filters, Transducers; Antennae, Radio Frequency Transmitters and Receivers, [Receiver Circuit Boards and Frequency Comparators,] Instrument Housings, Environmental Monitoring Digitizers, and related Software for operating and providing communication between each item listed
09 - Appareils et instruments scientifiques et électriques
Produits et services
INSTRUMENTATION USED FOR EARTHQUAKES AND SEISMIC APPLICATIONS NAMELY, STRONG MOTION ACCELEROGRAPHS USED IN EARTHQUAKES, SEISMIC MONITORING AND SEISMIC SENSING
09 - Appareils et instruments scientifiques et électriques
Produits et services
Handheld computer device and wireless sensor used for locating living victims in building debris, mudslides, avalanches, disaster wreckage, and similar circumstances
