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Iwashita

Atsunori Iwashita, Kakegawa-Shi JP

Patent application numberDescriptionPublished
20160126651FEMALE TERMINAL - A female terminal includes a conductive terminal body having a cylindrical portion to which a mating male terminal is to be inserted, and a cylindrical elastic contact member configured to apply a contact pressure to the male terminal when the male terminal is inserted into the terminal body. The elastic contact member comprises a plurality of contact portions which are partitioned by slits extending in an axial direction of the cylindrical portion and the plurality of contact portions are curved toward inside the cylindrical portion. A front end portion of the elastic contact member, to which the male terminal is to be inserted, is connected to the cylindrical portion while a rear end portion of the elastic contact member is made a free end.05-05-2016
20160126657CONNECTOR - A connector includes a housing, a terminal supported inside the housing and having a hollow cylindrical body and a wire connection portion provided on one side of the hollow cylindrical body, an insulating member inserted in the hollow cylindrical body and having, at a front end of the insulating member, a head portion protruding from a front end of the terminal, and a ring attached to a rear end portion of the insulating member protruding from a rear end of the hollow cylindrical body. An outer surface of the rear end portion of the insulating member has a stepped portion on which the ring abuts to restrict a movement of the insulating member in a direction towards the head portion.05-05-2016

Atsushi Iwashita, Saitama-Shi JP

Patent application numberDescriptionPublished
20140112448IMAGING APPARATUS, CONTROL METHOD THEREFOR, AND IMAGING SYSTEM - An imaging apparatus comprises: a detecting unit 04-24-2014
20140185764IMAGING APPARATUS AND IMAGING SYSTEM - An imaging apparatus has an AEC function that can prevent irregularities in photographed images, without being increased in size. The imaging apparatus comprises a plurality of pixels arranged in a matrix shape, each of the plurality of pixels including a conversion element for converting radiation or light into an electric charge, a plurality of lines that are connected to the plurality of pixel units and that extend in different directions to each other, a current monitor circuit that monitors currents flowing in the plurality of lines, and an arithmetic unit that calculates a two-dimensional distribution by performing back-projection processing with respect to the currents flowing in the plurality of lines monitored by the current monitor circuit.07-03-2014
20140239186RADIATION IMAGING APPARATUS, RADIATION INSPECTION APPARATUS, METHOD FOR CORRECTING SIGNAL, AND COMPUTER-READABLE STORAGE MEDIUM - A radiation imaging apparatus, comprising a pixel array on which a plurality of pixels are arrayed, a readout unit configured to read out a signal from the pixel array, a first unit configured to specify a portion of the signal read out by the readout unit, at which a saturated signal whose value has reached a saturation level of an output by the readout unit and a non-saturated signal whose value has not reached the saturation level are mixed, and a second unit configured to correct, based on the non-saturated signal, the saturated signal at the portion specified by the first unit.08-28-2014
20140239187RADIATION IMAGING APPARATUS AND RADIATION IMAGING SYSTEM - A radiation imaging apparatus includes a pixel array in which a plurality of pixels which detects radiation are arrayed to form a plurality of rows and a plurality of columns, a detection circuit which detects information having correlation to a radiation dose to the pixel array and output a detection signal corresponding to the information, and a control unit which detects radiation irradiation to the pixel array based on a plurality of integrated values obtained by integrating one of the detection signal and a result of processing applied to the detection signal in a plurality of integral intervals and control the pixel array in accordance with the detection.08-28-2014
20140241501RADIATION IMAGING APPARATUS AND RADIATION IMAGING SYSTEM - A radiation imaging apparatus includes a pixel array having pixels, a bias line applying a bias potential to converters of the pixels, a detection circuit which detects a current flowing to the bias line, and a control unit which detects a start of radiation irradiation to the pixel array based on an output from the detection circuit and controls a charge accumulation operation of the pixels in accordance with the detection. The detection circuit includes a differential amplifier circuit and a feedback path, and applies a potential corresponding to a reference bias potential to the bias line. The differential amplifier circuit includes a first input terminal receiving the reference bias potential, a second input terminal connected to the bias line, and an output terminal, and the feedback path connects the output terminal and the second input terminal.08-28-2014
20140241506RADIATION IMAGING APPARATUS AND RADIATION IMAGING SYSTEM - A radiation imaging apparatus includes a pixel array having pixels including conversion elements and switching elements, a bias line for supplying a bias potential to the conversion elements; driving lines for supplying a signal to control the switching elements, a driving unit for performing an initialization operation of supplying a driving signal to each driving line group, switching each driving signal from an OFF voltage to an ON voltage, and then returning the driving signal to the OFF voltage; an acquisition unit configured to acquire a plurality of times in each driving cycle a signal value representing a current flowing through the bias line; a calculation unit configured to calculate radiation information based on the signal values; and a determination unit configured to determine whether irradiation of the pixel array with radiation is present based on the radiation information.08-28-2014
20140264060RADIATION IMAGE PICKUP APPARATUS, RADIATION IMAGE PICKUP SYSTEM, METHOD FOR CONTROLLING RADIATION IMAGE PICKUP APPARATUS, AND PROGRAM - A radiation image pickup apparatus includes a pixel array including a plurality of pixels arranged in a matrix and configured to convert a radiant ray into electric signals, signal processors configured to output digital signals obtained in accordance with the electric signals output from the pixel array in parallel, and a controller configured to operate the signal processors after the signal processors enter a second power consumption state in which power consumption is higher than that of a first power consumption state from the first power consumption state after irradiation of a radiant ray to the pixel array is terminated, and to cause the signal processors to output digital signals after the signal processors are operated.09-18-2014
20140284491RADIATION IMAGE PICKUP SYSTEM - A radiation image pickup system includes a correction coefficient calculation unit that calculates a correction coefficient using pixel output values of a plurality of pixels, and a correction unit that corrects pixel output values of a plurality of pixels using the correction coefficient. A drive control unit repeatedly resets an electric charge caused by a dark current of a plurality of pixels until a detection unit detects a start of radiation exposure. The reset operation is performed simultaneously for n rows that are not adjacent to each other, where n is an integer equal to or greater than 2. The correction coefficient calculation unit calculates the correction coefficient using pixel output values of pixels in a row subjected to the reset operation in a period from a start of radiation exposure to a start detection time and pixel output values of pixels in an adjacent row.09-25-2014
20140285689IMAGING SYSTEM - An imaging system comprises: a plurality of pixels each for converting light, converted from radiation by a conversion unit, into an electrical signal; an extracting unit that extracts, based on an image formed based on output signals from the pixels, a pixel with noise generated by the radiation that has transmitted through the conversion unit to arrive at the pixels; and a correcting unit that performs correction to remove the noise with respect to an output signal from the extracted pixel, wherein the extracting unit extracts the pixel with the noise by performing division between first and second images, the first image being formed based on the output signals from the pixels in accordance with the radiation to the conversion unit during a first period, the second image being formed based on these output signals in accordance with that radiation during a second period after the first period.09-25-2014
20140320685IMAGING APPARATUS AND IMAGING SYSTEM - An imaging apparatus, comprising a sensor array in which a plurality of sensors are arrayed, a first readout unit configured to read out, from each of the plurality of sensors, a first signal corresponding to an amount of one of an electron and a hole of each of electron-hole pairs generated in the sensor array in response to irradiation with radiation or light, and a second readout unit configured to read out, from each of the plurality of sensors, a second signal corresponding to an amount of the other of the electron and the hole of the electron-hole pairs.10-30-2014
20140361184RADIATION IMAGING APPARATUS AND RADIATION IMAGING SYSTEM - A radiation imaging apparatus comprises a conversion element and a transistor. A drive unit performs a reset operation at a plurality of times, by supplying a conducting voltage to gates of the transistors, successively, one row by one row, an operation of stopping the supplying of the conducting voltage responsive to detecting the irradiation of the radiation to perform an accumulation operation and, after the reset operation, a read out operation. During the reset operation, a period between the supplying the conducting voltage to the gates of the transistors in one row and the supplying the conducting voltage subsequently to the gates of the transistors in another row is different from a period between the supplying the conducting voltage to the gates of the transistors in the another row and the supplying the conducting voltage subsequently to the gates of the transistors in further another row.12-11-2014
20140361189RADIATION IMAGING SYSTEM - A radiation imaging system includes: a sensor unit including a plurality of pixels arranged in a matrix, and configured to convert a radiation into an electric charge and to output a pixel output value; a detecting unit configured to detect an irradiation start of the radiation; and a control unit configured to output image information based on the irradiation of the radiation and to output dark image information for the plurality of pixels.12-11-2014
20150279882IMAGING APPARATUS AND IMAGING SYSTEM - An imaging apparatus includes a pixel that generates charge; an integral amplifier that integrates charge transferred from the pixel; a low pass filter to which output of the integral amplifier is supplied and whose time constant is variable; first and second sample-and-hold circuits that sample and hold output of the low pass filter before and after the charge is transferred from the pixel to the integral amplifier, respectively; a differential circuit that outputs a difference between signals held by the first and second sample-and-hold circuits; and a control circuit that changes the time constant. The control circuit decreases the time constant after the sampling by the first sample-and-hold circuit ends, and increases the time constant in the middle of the sampling by the second sample-and-hold circuit.10-01-2015
20150293238RADIATION IMAGING APPARATUS AND CONTROL METHOD OF THE SAME - A radiation imaging apparatus comprising a plurality of sensors arrayed to form a plurality of rows and a plurality of columns on a substrate and a driving unit configured to drive the plurality of sensors row by row, wherein the driving unit performs a first operation of driving the plurality of sensors while selecting the plurality of rows in a first order, and a second operation of driving the plurality of sensors while selecting the plurality of rows in a second order different from the first order after the first operation, such that a time difference is produced between a sensor in each row and a sensor in a neighboring row from the selection in the first order to the selection in the second order.10-15-2015
20150338530RADIOGRAPHIC IMAGE CAPTURING APPARATUS AND CONTROL METHOD THEREOF - A radiographic image capturing apparatus, comprising a plurality of sensors arrayed on a substrate, a driving unit, a detection unit and a control unit, wherein the control unit is configured to perform a first control controlling the driving unit so as to repeatedly initialize the plurality of sensors on a row-by-row basis before a start of emission of radiation, and a second control controlling the driving unit so as to interrupt the initialization in response to a detection signal from the detection unit and cause the plurality of sensors to output signals, and the apparatus further comprises a determination unit configured to determine whether or not the detection signal is a signal which was output in response to the start of emission of radiation.11-26-2015
20160084969RADIATION IMAGING APPARATUS - A radiation imaging apparatus includes a pixel array where a plurality of pixels configured to detect radiation are arrayed, a sensor configured to detect radiation irradiation for exposure control, a reader configured to read out signals from the plurality of pixels and the sensor, and a processor configured to process the signals read out by the reader. The processor corrects, based on the signals read out from the sensor by the reader, the signals read out from the plurality of pixels by the reader.03-24-2016
20160134818RADIATION IMAGING SYSTEM - A radiation imaging system capable of obtaining excellent image quality is provided. The radiation imaging system includes a detection unit (05-12-2016

Patent applications by Atsushi Iwashita, Saitama-Shi JP

Carl Iwashita, San Jose, CA US

Patent application numberDescriptionPublished
20110176278INTEGRATED HEAT SINK - An electronic device includes a heat dissipating component located over a substrate. An isolation trench is formed in the substrate adjacent the component. A contact region of the substrate is bounded by the trench. An electrically isolated contact is located over and in contact with the contact region. The electrically isolated contact and the contact region provide a thermally conductive path to the substrate.07-21-2011

Hideaki Iwashita, Wako-Shi JP

Patent application numberDescriptionPublished
20140300180POWER CONTROL APPARATUS - A power control apparatus is mounted on an electrically driven vehicle which includes an electrical storage device configured by connecting a plurality of batteries in parallel, a voltage detection unit which detects a voltage of each battery, and a load, and the power control apparatus includes, a voltage deviation calculation unit which is connected to the electrical storage device, and calculates voltage deviation between the plurality of batteries based on the voltage detected by each voltage detection unit at the time of driving the load which is driven by power supply from the electrical storage device, a comparator which compares the voltage deviation calculated by the voltage deviation calculation unit and a first predetermined threshold, and a cutoff detection unit which detects a presence or absence of the battery, which comes into a cutoff state in the electrical storage device, when the voltage deviation is equal to or more than the first threshold in a comparison result by the comparator.10-09-2014

Hidetoshi Iwashita, Mishima JP

Patent application numberDescriptionPublished
20160132272INFORMATION PROCESSING APPARATUS, COMMUNICATION METHOD AND INFORMATION PROCESSING SYSTEM - An information processing apparatus, among a plurality of information processing apparatuses, to which one of pieces of local data is assigned, the pieces of local data having been obtained by dividing global data shared by the plurality of information processing apparatuses, includes: a storage unit that includes a first storage area sectioned into prescribed units, and stores local data; a processor that executes a process including: detecting a plurality of continuous sections to which the target local data is to be written in a second storage area that is sectioned into the prescribed units in the different information processing apparatus, on the basis of storage area information that identifies data to which the target local data corresponds in the global data; and extracting as many pieces of local data as specified by the number of the continuous sections and transmitting the data to the different information processing apparatus.05-12-2016

Julia Iwashita, Campbell, CA US

Patent application numberDescriptionPublished
20090221510ERYTHROPOIETIN RECEPTOR PEPTIDE FORMULATIONS AND USES - The present invention relates to novel uses of peptide compounds that are agonists of the erythropoietin receptor (EPO-R). The invention also relates to methods of using such peptide compounds to treat disorders associated with insufficient or defective red blood cell production, including chemotherapy induced anemia. Pharmaceutical compositions, which comprise the peptide compounds of the invention, are also provided. Also provided are kits and articles of manufacture comprising such compounds.09-03-2009

Katsuyoshi Iwashita, Handa-Shi JP

Patent application numberDescriptionPublished
20150130225Sunroof Apparatus - A sunroof apparatus includes: a movable panel adjusted to open and close an opening formed on a roof of a vehicle; a guide rail extending on the roof in the vehicle front-rear direction; a driving shoe driven to move along the guide rail; a support bracket including a first engagement protrusion and a second engagement protrusion and supporting the movable panel; a rear-side guide member on which a guide-side engagement concave portion is formed and which is provided on the guide rail; and a rear-side link from which a link-side engagement protrusion which engages with the guide-side engagement concave portion to lift up and lower the rear portion of the support bracket protrudes in the vehicle width direction.05-14-2015
20150130226SUNROOF APPARATUS - A sunroof apparatus includes: a movable panel mounted on a roof of a vehicle and adjusted to open and close an opening; a guide rail extending on the roof in the front-rear direction; a driving shoe driven to move along the guide rail; rear-side guide members provided side by side in the vehicle width direction and fixed to the guide rail; rear-side links disposed between both of the rear-side guide members and held by both of the rear-side guide members; a support bracket interposed between both of the rear-side links, held movably by at least one of both of the rear-side links in the vehicle front-rear direction, and supporting the movable panel; and a check member interposed between both of the rear-side links, linked rotatably to both of the rear-side links, engaging and disengaging with the driving shoe.05-14-2015

Kazuki Iwashita, Ube JP

Patent application numberDescriptionPublished
20160060516OXYNITRIDE PHOSPHOR POWDER AND METHOD FOR PRODUCING SAME - An oxynitride phosphor powder has a fluorescence peak wavelength of 610 to 625 nm and also has higher external quantum efficiency than the conventional one. The oxynitride phosphor powder includes an α-type SiAlON and aluminum nitride, represented by the compositional formula: Ca03-03-2016

Kazuki Iwashita, Ube-Shi JP

Patent application numberDescriptionPublished
20150247086WAVELENGTH CONVERSION MEMBER AND LIGHT-EMITTING DEVICE EMPLOYING SAME - A method of manufacturing a wavelength conversion member including a polycrystalline ceramics includes mixing a substance serving as a silicon source, a substance serving as an aluminum source, a substance serving as a calcium source, and a substance serving as a europium source; firing the obtained mixture to obtain an oxynitride phosphor powder; then sintering the oxynitride phosphor powder in an inert atmosphere to obtain the polycrystalline ceramics, characterized in that the sintered oxynitride phosphor powder has a composition (excluding oxygen) represented by the Formula: Ca09-03-2015
20160024379METHOD FOR PRODUCING NITRIDE PHOSPHOR, SILICON NITRIDE POWDER FOR NITRIDE PHOSPHOR, AND NITRIDE PHOSPHOR - A nitride phosphor includes a (Ca,Sr)AlSiN01-28-2016
20160122642OXYNITRIDE PHOSPHOR POWDER - An oxynitride phosphor powder is an α-SiAlON phosphor having a dominant wavelength of 565-577 nm and fluorescence intensity and external quantum efficiency that are high enough for practical use. The oxynitride phosphor powder comprises an α-SiAlON represented by the compositional formula: Ca05-05-2016

Kazuyuki Iwashita, Haga-Gun JP

Patent application numberDescriptionPublished
20140141637ELECTRICAL CONNECTOR - An electrical connector includes a housing body and a cover. The housing body includes a terminal accommodating hole that accommodates a terminal fitting, and a ferrite accommodating portion that accommodates a ferrite core. The cover covers the terminal fitting and the ferrite core attached to the housing body. The ferrite accommodating portion includes a ferrite accommodation chamber into which the ferrite core is inserted in a first direction perpendicular to a second direction in which the terminal fitting is inserted into the terminal accommodating hole, and protrusions provided on both inner side surfaces of the ferrite accommodation chamber facing in a third direction perpendicular to the first direction. The protrusions are engaged with concave portions formed on both side surfaces of the ferrite core to regulate movement of the ferrite core in the second direction.05-22-2014

Kenichi Iwashita, Hitachi-Shi, Ibraraki JP

Patent application numberDescriptionPublished
20150323867PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE FILM, AND METHOD FOR FORMING RESIST PATTERN - Provided is a photosensitive resin composition comprising (A) a resin having a phenolic hydroxyl group; (B) an aliphatic or alicyclic epoxy compound having two or more oxirane rings; (C) a photosensitive acid generator; and (D) a solvent; wherein the photosensitive resin composition comprises 20 to 70 parts by mass of the component (B) relative to 100 parts by mass of the component (A).11-12-2015

Kentaro Iwashita, Nanjing CN

Patent application numberDescriptionPublished
20120311957ANCHORING METHOD FOR EXTERNAL BONDING AND REINFORCING TECHNIQUE WITH PRESTRESSED FIBER CLOTH - An anchoring method for external bonding and reinforcing technique with prestressed fiber cloth mainly involves the following steps: stretching fiber cloth (12-13-2012
20130183497CONCRETE STRUCTURE MEMBER STRENGTHENED WITH PRESTRESSED FRP ELEMENTS - A concrete structure member strengthened with prestressed FRP elements includes a concrete structure body and a prestressed FRP element arranged on the former. An epoxy resin overlay surrounding the prestressed FRP element is provided to wrap it up, and a polymer concrete supplemental layer is provided outside the epoxy resin overlay. The concrete structure member can uniformly and effectively transfer the stress from the prestressed FRP element.07-18-2013

Koji Iwashita, Kawasaki-Shi JP

Patent application numberDescriptionPublished
20120288252INFORMATION RECORDING APPARATUS AND CONTROLLING METHOD THEREOF - The invention relates to an information recording apparatus capable of relay recording, during which a sequence of data is continuously recorded across a plurality of recording media, as well as to a controlling method thereof. If the relay recording mode is set, it is determined whether any medium having a wireless communication function is present among the recordable recording media. If a recording medium having a wireless communication function is present, data transfer utilizing the wireless communication function is inactivated. This enables relay recording that accounts for cases in which memory cards provided with a wireless communication function are included among the recording media.11-15-2012
20140218484STEREOSCOPIC IMAGE PICKUP APPARATUS - A stereoscopic image pickup apparatus includes a plurality of image pickup units configured to acquire a plurality of images at each viewpoint by photographing an object from a plurality of different viewpoints, a measuring unit configured to measure an object distance which is a distance between the plurality of image pickup units and the object, a calculation unit configured to calculate an effective range where the plurality of images becomes parallax viewable stereoscopically, a control unit configured to control a focal length of the plurality of the image pickup units so that the object distance and the focal length are within the effective range and an image expanding and reduction unit configured to expand each image region of the plurality of images according to a control of the focal length by the control unit.08-07-2014

Masaaki Iwashita, Kumamoto JP

Patent application numberDescriptionPublished
20160038702VOICE ASSIST APPARATUS - The present invention provides a voice assist apparatus capable of vocalization in a near-natural voice by correctly flowing and blocking voice assist gas during expiration and inspiration, respectively, of a patient even when the pressure inside the operation tube relatively slightly increases and decreases. In the voice assist apparatus, the main body has a first chamber connected with a second end of the voice assist gas-inlet tube, a second chamber connected with a second end of the voice assist tube, a third chamber connected with a second end of the operation tube, a dividing wall dividing between the first chamber and the second chamber except an opening communicating the first chamber with the second chamber, and a membrane formed elastically deformably to open and close the opening and isolates the third chamber from the first chamber and the second chamber.02-11-2016

Masahito Iwashita, West Warwick, RI US

Patent application numberDescriptionPublished
20130004733METHOD TO REDUCE METAL PICK-OFF FROM EDGES OF METALLIZED BIAXIALLY ORIENTED FILMS - Methods and equipment to reduce or eliminate metal edge-pick-off defects in freshly metallized polymeric film rolls are disclosed. The method may include the formation of a “raised edge” such that the ingress of air and/or oxygen gas into the ends of the wound freshly-metallized roll is blocked or impeded, thus reducing oxidation of the metal. This method significantly reduces the amount of metal pick-off defects and resulting quality and productivity losses due to scrapping of such defective metallized film.01-03-2013

Masaru Iwashita, Yokohama JP

Patent application numberDescriptionPublished
20130205193WEB PAGE CONTROL METHOD, COMPUTER SYSTEM AND PROGRAM - A web page control method of integrating, by a computer, a plurality of web pages and outputting the plurality of web pages as a single web page, the web page control method including: acquiring, by the computer, integration definition information for defining the plurality of web pages to be integrated into the single web page; extracting, an input/output relationship between components included in the plurality of web pages of the integration definition information; extracting, a component of the web page being an output destination from the extracted input/output relationship; prohibiting, an operation from being performed on the extracted component being the output destination; extracting, all components of the web page being input sources from the extracted input/output relationship; and permitting, the operation to be performed on the component being the output destination when the operation has been completed on all the components of the web page being the input sources.08-08-2013
20140297597COMPUTER SYSTEM AND MANAGEMENT METHOD FOR THE SAME - A computer system in which restoration of a system state of the computer system can be carried out efficiently and a management method for the same are proposed.10-02-2014

Masazumi Iwashita, Wakayama-Shi JP

Patent application numberDescriptionPublished
20140371331SURFACTANT COMPOSITION - The present invention provides a surfactant composition containing a polyglycerol alkyl ether which is capable of exhibiting a high emulsification performance for silicone oils compounded in cosmetics, detergents, etc., by using a natural alcohol derived from oils and fats as a raw material thereof, a process for producing the surfactant composition in an effective manner, and a use of the surfactant composition. The present invention relates to [1] a surfactant composition including a specific polyglycerol monoalkyl ether (1) and a specific polyglycerol dialkyl ether (2), a mass ratio of [(1)/(2)] being from 65/35 to 75/25; [2] a process for producing the surfactant composition; [3] an emulsifier composition including the surfactant composition; and [4] a detergent composition including the surfactant composition.12-18-2014

Mitsuaki Iwashita, Nirasaki-Shi, Yamanashi JP

Patent application numberDescriptionPublished
20150303103CATALYST ADSORPTION METHOD AND CATALYST ADSORPTION DEVICE - A catalyst adsorption method can sufficiently adsorb a catalyst to a lower portion of a recess formed in a substrate. A substrate 10-22-2015

Mitsuaki Iwashita, Nirasaki JP

Patent application numberDescriptionPublished
20140120264PLATING APPARATUS, PLATING METHOD AND STORAGE MEDIUM - A plating apparatus 05-01-2014
20140148006LIQUID TREATMENT APPARATUS AND LIQUID TREATMENT METHOD - A liquid treatment apparatus of continuously performing a plating process on multiple substrates includes a temperature controlling container for accommodating a plating liquid; a temperature controller for controlling a temperature of the plating liquid in the temperature controlling container; a holding unit for holding the substrates one by one at a preset position; a nozzle having a supply hole through which the temperature-controlled plating liquid in the temperature controlling container is discharged to a processing surface of the substrate; a pushing unit for pushing the temperature-controlled plating liquid in the temperature controlling container toward the supply hole of the nozzle; and a supply control unit for controlling a timing when the plating liquid is pushed by the pushing unit. The temperature controller controls the temperature of the plating liquid in the temperature controlling container based on the timing when the plating liquid is pushed by the pushing unit.05-29-2014

Naoya Iwashita, Inagi JP

Patent application numberDescriptionPublished
20160110270INFORMATION PROCESSING DEVICE, PORT CONTROL METHOD, AND COMPUTER-READABLE RECORDING MEDIUM - An information processing device includes a plurality of communication units and a processor. Each of the plurality of communication units has a plurality of ports and is replaceable. The processor is configured to execute a process. The process includes specifying an active port mounted on one of the communication units on which a faulty active port is also mounted and switching the active port specified at the specifying to a standby port.04-21-2016

Shuzo Iwashita, Kyoto-Shi JP

Patent application numberDescriptionPublished
20150070443PIEZOELECTRIC ACTUATOR, INK JET HEAD, AND METHOD FOR PRODUCING PIEZOELECTRIC ACTUATOR - A head has a base and a piezoelectric element which is superimposed on and fastened to the base in a thickness direction. The piezoelectric element has a plate-shaped piezoelectric body, and a common electrode and a individual electrode arranged so as to sandwich the piezoelectric body in the thickness direction. The base has a higher thermal expansion coefficient than the piezoelectric body (the piezoelectric element 03-12-2015

Taisuke Iwashita, Saitama-Ken JP

Patent application numberDescriptionPublished
20150044388PLATING METHOD AND PRODUCT - There is provided with a plating method. At least a portion of a surface of a resin product is irradiated with ultraviolet light. An alkali processing is performed on the resin product with an alkali solution. An electroless plating catalyst is applied to the portion of the surface of the resin product which is irradiated with the ultraviolet light in the irradiating. This applying includes processing the resin product with a solution containing a palladium complex having a positive electric charge at least at a part of the palladium complex. Electroless plating is performed on the resin product.02-12-2015
20150124040ELECTROSTATIC ADSORPTIVE BELT AND METHOD OF MANUFACTURING THEREOF, ASSEMBLY, AND CONVEYANCE SYSTEM - There is provided with a method of manufacturing an electrostatic adsorptive belt. A portion for forming an electrode pattern on a first resin layer is irradiated with an ultraviolet laser beam. A region including the portion for forming the electrode pattern on the first resin layer is oxidated. The electrode pattern if formed on the first region layer by plating. A second resin layer is formed on a surface of the first resin layer on which the electrode pattern is formed.05-07-2015
20150284855ARTICLE WITH PLATED LAYER AND METHOD FOR MANUFACTURING THE SAME, AND HEAT-SHRINKING RESIN FILM - There is provided with an article with a plated layer. The article has a heat-shrinking resin that has been heat shrunk. The article also has a modified part formed on a surface of the heat-shrinking resin. The modified part is formed so that the plated layer precipitates. The article also has a plated layer formed on the modified part.10-08-2015
20150289384CONDUCTIVE FILM AND METHOD FOR MANUFACTURING SAME, AND RESIN ARTICLE WITH PLATING LAYER AND METHOD FOR MANUFACTURING SAME - There is provided with a conductive film. The conductive film has a resin article having a modified portion on a surface thereof, the modified portion being formed by irradiation with an ultraviolet laser and an oxidation process after the irradiation with the ultraviolet laser. The conductive film also has a conductor provided by plating on the modified portion irradiated with the ultraviolet laser.10-08-2015
20150361560RESIN ARTICLE HAVING PLATING LAYER AND METHOD OF MANUFACTURING THE SAME - There is provided with a method of manufacturing a resin article having a plating layer. A portion of a surface of a resin article is irradiated with ultraviolet rays. A binding agent is applied to the surface of the resin article. The binding agent binds the resin article with an electroless plating catalyst. The resin article applied with the binding agent is washed using an alkaline solution. The electroless plating catalyst is applied to the surface of the resin article after the resin article was washed. The resin article applied with the electroless plating catalyst is submerged in an electroless plating solution.12-17-2015
20150376794RESIN ARTICLE HAVING PLATING LAYER AND METHOD OF MANUFACTURING THE SAME - There is provided with a method of manufacturing a resin article having a plating layer. A portion of a surface of a resin article is selectively irradiated with ultraviolet rays. The resin article irradiated with ultraviolet rays is treated using an alkaline solution. An electroless plating catalyst is applied to the surface of the resin article treated using the alkaline solution. A plating layer is selectively deposited on a portion of the surface of the resin article that is not irradiated with ultraviolet rays by submerging the resin article applied with the electroless plating catalyst in an electroless plating solution.12-31-2015
20160090251ELECTROSTATIC ADSORPTIVE BELT AND METHOD OF MANUFACTURING THEREOF, ASSEMBLY, AND CONVEYANCE SYSTEM - There is provided with a method of manufacturing an electrostatic adsorptive belt. A portion for forming an electrode pattern on a first resin layer is irradiated with an ultraviolet laser beam. A region including the portion for forming the electrode pattern on the first resin layer is oxidated. The electrode pattern if formed on the first region layer by plating. A second resin layer is formed on a surface of the first resin layer on which the electrode pattern is formed.03-31-2016

Taisuke Iwashita, Kodama-Gun JP

Patent application numberDescriptionPublished
20150044425METHOD FOR PROCESSING RESIN PRODUCT AND RESIN PRODUCT - There is provided with a method for manufacturing a resin product. One embodiment includes performing a modification process on a portion of a surface of the resin product not less than two times by different methods to modify the portion such that a plating metal can be deposited on the portion.02-12-2015

Takatsugu Iwashita, Chiyoda-Ku JP

Patent application numberDescriptionPublished
20120248711PISTON RING - A piston ring which is provided with a carbon-based coating which has a low friction property and wear resistance, that is, a piston ring which has a carbon-based coating formed over its sliding surface, in which piston ring, the coating is a multilayer coating comprised of two types of layers having different hardnesses laminated in at least two layers, a hardness difference between the two types of layers is 500 to 1700 HV, a high hardness layer has the same or greater thickness than a low hardness layer, and the coating as a whole has a thickness of 5.0 μm or more. The high hardness layer has a thickness of 5 to 90 nm. The surface on which the coating is formed has a base material roughness of 1.0 μmRz or less.10-04-2012

Takuro Iwashita, Fujisawa-Shi JP

Patent application numberDescriptionPublished
20130186073RECOVERY CONTROL SYSTEM - A recovery control system that allows a dosing valve to recover from a malfunction to a normal state, or a liquid feed line through which urea solution is fed to recover from clogging to a normal state. An abnormality detector detects an abnormality of the dosing valve and a recovery controller controls a supply module to feed urea solution in the dosing valve back to an urea tank when the abnormality detector detects the abnormality.07-25-2013

Yasuharu Iwashita, Koshi City JP

Patent application numberDescriptionPublished
20120318432JOINT SYSTEM, JOINT METHOD, PROGRAM AND COMPUTER STORAGE MEDIUM - A joint system includes: a transfer-in/out station capable of holding a plurality of substrates or a plurality of superposed substrates, and transferring-in/out the substrates or superposed substrates to/from a processing station; and the processing station performing predetermined processing on the substrates and joining the substrates together. The processing station includes: a surface activation apparatus activating a front surface of the substrate; a surface hydrophilizing apparatus hydrophilizing and cleaning the front surface of the substrate; a joint apparatus joining the substrates together; and a transfer region for transferring the substrate or superposed substrate to the surface activation apparatus, the surface hydrophilizing apparatus, and the joint apparatus.12-20-2012
20130264780SUBSTRATE HOLDING APPARATUS AND SUBSTRATE HOLDING METHOD - In accordance with some embodiments of the present disclosure, a substrate holding apparatus is provided. The substrate holding apparatus includes a first holding part, a second holding part and a controller. The first holding part adsorbs and holds a first region including a central portion of a substrate. The second holding part adsorbs and holds a second region located outside the first region of the substrate. The second holding part adsorbs and holds the second region of the substrate after the first holding part adsorbs and holds the first region of the substrate.10-10-2013
20130280825PEELING SYSTEM, PEELING METHOD, AND COMPUTER STORAGE MEDIUM - A peeling system includes: a carry-in/carry-out station that loads/unloads substrates to be processed, support substrates, or stacked substrates in which these are made to adhere; a peeling process station that carries out prescribed processing on substrates to be processed, support substrates and stacked substrates; and a transport station provided between the carry-in/carry-out station and the peeling process station. The peeling process station has a peeling device that peels the stacked substrates, a first washing apparatus that washes peeled substrates to be processed, and a second washing apparatus that washes the peeled support substrates. The pressure inside the transport station is a positive pressure in relation to the pressure inside the peeling device, the pressure inside the first washing apparatus, and the pressure inside the second washing apparatus. The pressure inside a transport apparatus is a positive pressure in relation to the pressure inside the peeling device and the pressure inside the first washing apparatus.10-24-2013
20130292062SUBSTRATE INVERTING DEVICE, SUBSTRATE INVERTING METHOD, AND PEELING SYSTEM - According to an embodiment of the present disclosure, a substrate inverting device for inverting front and rear surfaces of a substrate is provided. The substrate includes a first holding unit configured to hold one surface of the substrate and a second holding unit disposed to face the first holding unit and configured to hold one surface of the substrate. Further, the substrate includes a moving mechanism configured to relatively move at least one of the first holding unit and the second holding unit to approach each other and stay spaced apart from each other, and a transfer mechanism configured to hold the one surface of the substrate. In this case, a support of the substrate in the first holding unit, the second holding unit and the transfer mechanism is performed by a Bernoulli chuck.11-07-2013

Yasuharu Iwashita, Kumamoto JP

Patent application numberDescriptionPublished
20140234033SUBSTRATE CONVEYANCE APPARATUS AND SUBSTRATE PEELING SYSTEM - Disclosed is a substrate conveyance apparatus capable of suppressing a substrate from being damaged. The substrate conveyance apparatus includes a plurality of nozzles, and a main body unit. The plurality of nozzles are configured to jet a gas toward a surface of a substrate to hold the substrate in a non-contact manner. The main body unit is provided with the plurality of nozzles. At least surfaces of the plurality of nozzles are formed of a resin.08-21-2014
20150136331PEELING SYSTEM - Disclosed is a peeling system which includes a peeling device, a plurality of first cleaning devices, an inversion device, a second cleaning device, and first to third conveyance devices. The peeling device is configured to separate a superimposed substrate into a first substrate and a second substrate. The plurality of first cleaning devices is configured to clean a bonded surface of the first substrate. The inversion device configured to invert front and rear surfaces of the first substrate. The second cleaning device is configured to clean a non-bonded surface of the first substrate. Delivery positions of the first substrate in the plurality of first cleaning devices are arranged in a region where an operation range of the first conveyance device and an operation range of the second conveyance device overlap each other.05-21-2015

Yasuhiro Iwashita, Osaka-Shi JP

Patent application numberDescriptionPublished
20130146781ION GENERATING DEVICE AND ELECTRICAL APPARATUS - An arrangement area of a transformer drive circuit, an arrangement area of a high-voltage transformer, and an arrangement area of an ion generating unit are two-dimensionally divided from each other in a casing. A connection terminal is electrically connected to the transformer drive circuit and is formed of a conductive film arranged to be exposed to the outside of the casing. Accordingly, an ion generating device whose size and thickness can be easily reduced and an electrical apparatus including the ion generating device can be provided.06-13-2013

Yoshihiro Iwashita, Toyota-Shi, Aichi JP

Patent application numberDescriptionPublished
20150353853FUEL SEPARATION METHOD - A fuel separation method by which auxiliary fuel is separated from blended gasoline fuel for a flexible fuel vehicle capable of using ethanol-blended gasoline fuel, the method including the following steps (a) and (b): (a) a step in which, when the ethanol concentration is low, the blended gasoline fuel is separated by a polar separating membrane member at a relatively high separation temperature to obtain, at the permeation side of the membrane, a first auxiliary fuel enriched with the aromatic gasoline components and ethanol component, and (b) a step in which, when the ethanol concentration is high, the blended gasoline fuel is separated by a polar separating membrane member at a relatively low second separation temperature to obtain, at the permeation side of the membrane, a second auxiliary fuel enriched with the non-aromatic high-volatile gasoline components.12-10-2015

Yoshihiro Iwashita, Mishima-Shi JP

Patent application numberDescriptionPublished
20150353853FUEL SEPARATION METHOD - A fuel separation method by which auxiliary fuel is separated from blended gasoline fuel for a flexible fuel vehicle capable of using ethanol-blended gasoline fuel, the method including the following steps (a) and (b): (a) a step in which, when the ethanol concentration is low, the blended gasoline fuel is separated by a polar separating membrane member at a relatively high separation temperature to obtain, at the permeation side of the membrane, a first auxiliary fuel enriched with the aromatic gasoline components and ethanol component, and (b) a step in which, when the ethanol concentration is high, the blended gasoline fuel is separated by a polar separating membrane member at a relatively low second separation temperature to obtain, at the permeation side of the membrane, a second auxiliary fuel enriched with the non-aromatic high-volatile gasoline components.12-10-2015

Yoshinori Iwashita, Koto-Ku JP

Patent application numberDescriptionPublished
20130012074ELECTRICAL CONNECTOR - An electrical connector is miniaturized and reduced in profile height, yet maintains strength and connection stability, uses elastic fixtures as a power source and provides stable fitting.01-10-2013

Yoshinori Iwashita, Kita-Adachi-Gun JP

Patent application numberDescriptionPublished
20140211139LIQUID CRYSTAL DISPLAY DEVICE - The present invention relates to a liquid crystal display device that includes a particular liquid crystal composition and a color filter that uses a particular pigment.07-31-2014
20150042930LIQUID CRYSTAL DISPLAY DEVICE - The present invention provides a liquid crystal display device that prevents a decrease in voltage holding ratio (VHR) and an increase in ion density (ID) in a liquid crystal layer and resolves the problems of display defects such as white streaks, alignment nonuniformity, and image sticking. Since the liquid crystal display device of the present invention prevents a decrease in voltage holding ratio (VHR) and an increase in ion density (ID) in the liquid crystal layer and resolves the problems of display defects such as image sticking, the liquid crystal display device is useful as VA-mode and PSVA-mode liquid crystal display devices of an active matrix drive type, and is applicable to liquid crystal display devices of liquid crystal televisions, monitors, cellular phones, smart phones, etc.02-12-2015
20150108403Liquid crystal composition and liquid crystal display element - There is provided a liquid crystal composition comprising: at least one kind of a compound represented by the following formula (i); and at least one kind of a compound represented by the following formula (ii). In the formulae, each of R04-23-2015
20150115200LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY ELEMENT, AND LIQUID CRYSTAL DISPLAY - A liquid crystal composition having a negative dielectric anisotropy includes a dielectrically negative component (A) containing a compound represented by a general formula (1) below, and a component (B) that is a dielectrically neutral component containing at least one of compounds represented by a formula (2.1) and a formula (2.2) below. In the following formula, R04-30-2015
20150197691LIQUID CRYSTAL DISPLAY DEVICE - The present invention provides an FFS mode liquid crystal display device that uses a liquid crystal composition which has a negative dielectric anisotropy and can achieve good display properties by being used for FFS mode liquid crystal display devices without degrading the image sticking property of display devices and various properties of liquid crystal display devices, such as dielectric anisotropy, viscosity, nematic phase upper limit temperature, low-temperature nematic phase stability, and γ1. The liquid crystal composition contains at least one compound selected from the group of compounds represented by general formula (I) below and at least one compound selected from the group of compounds represented by general formula (II) below.07-16-2015
20150225648LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE USING SAME - There is provided a liquid crystal composition containing a compound represented by Formula (i) and a compound represented by General Formula (ii) (where R08-13-2015
20150268395LIQUID CRYSTAL DISPLAY DEVICE - There is provided a liquid crystal display device in which a decrease in the voltage holding ratio (VHR) of a liquid crystal layer and an increase in the ion density (ID) are prevented and problems of display defects such as white streaks, alignment unevenness, and image sticking are overcome. In the liquid crystal display device, a decrease in the voltage holding ratio (VHR) of a liquid crystal layer and an increase in the ion density (ID) are prevented and display defects such as image sticking are suppressed. Therefore, the liquid crystal display device is useful for active matrix liquid crystal display apparatuses that use a VA mode or a PSVA mode and can be applied to liquid crystal display apparatuses of liquid crystal televisions, monitors, cellular phones, smart phones, and the like.09-24-2015
20150286081NEMATIC LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT USING THE SAME - There is provided a nematic liquid crystal composition that exhibits a negative dielectric anisotropy (Δ∈), the liquid crystal composition being useful as a liquid crystal display material, and a liquid crystal display element using the same. The liquid crystal composition has a large absolute value of the dielectric anisotropy thereof and a low viscosity. The liquid crystal composition can provide a liquid crystal display element which has a high contrast, high-speed responsiveness, and good display quality in which image sticking and display defects are not generated. The liquid crystal display element using the liquid crystal composition is a useful display element which realizes both high-speed response and suppression of display defects. In particular, the liquid crystal display element is useful as a liquid crystal display element for active-matrix driving, and can be applied to, for example, a VA-type or PSVA-type liquid crystal display element.10-08-2015
20150307780LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT USING SAME - This liquid crystal composition includes at least one compound represented by general formula (i), and at least one compound represented by general formula (ii) (in the formulae: R10-29-2015
20150315471LIQUID CRYSTAL DISPLAY DEVICE - There is provided a liquid crystal display device which prevents a decrease in the voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) therein and which overcomes problems of defective display such as voids, uneven alignment, and screen burn-in. The liquid crystal display device prevents a decrease in the voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) therein and reduces defective display such as screen burn-in; hence, such a liquid crystal display device is particularly useful as liquid crystal display devices of a VA mode and PSVA mode which involve active matrix driving and can be applied to the liquid crystal display devices of liquid crystal TV sets, monitors, mobile phones, and smartphones.11-05-2015
20150337200LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY ELEMENT, AND LIQUID CRYSTAL DISPLAY - A liquid crystal composition having a negative dielectric anisotropy includes: a component (B) which contains a compound represented by the following formula (1) and which is a dielectrically neutral component; and a dielectrically negative component (A) which contains at least two types of compounds selected from the group consisting of compounds represented by the following formulas (2) to (5). R11-26-2015
20150376500LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE USING SAME - The present invention relates to a liquid crystal composition used in a liquid crystal display device. A problem to be solved by the invention is to provide a liquid crystal composition and a liquid crystal display device using the liquid crystal composition, the liquid crystal composition being suitable for a liquid crystal display device, causing little dropping marks during manufacture and realizing stable discharge of a liquid crystal material in an ODF process without degrading characteristics as a liquid crystal display device, such as dielectric anisotropy, bulk viscosity, nematic phase upper limit temperature, rotational viscosity γ12-31-2015
20150376503LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY DEVICE, AND LIQUID CRYSTAL DISPLAY - There is provided a liquid crystal composition containing any one or two or more of compounds represented by general formula (i) below and any one or two or more of compounds represented by general formula (ii) below.12-31-2015
20160060521LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - There is provided a liquid crystal composition which is suitably used in a liquid crystal display device without impairment of properties inherent in liquid crystal display devices. There is provided a liquid crystal display device in which such a liquid crystal composition is used. There is provided a liquid crystal composition having a negative dielectric anisotropy and containing a compound represented by Formula (I-1) and at least one compound represented by General Formula (II) and also provided a liquid crystal display device in which such a liquid crystal composition is used.03-03-2016
20160060522LIQUID CRYSTAL DISPLAY DEVICE - There is provided an FFS mode liquid crystal display device that uses a liquid crystal composition which has a negative dielectric anisotropy and can achieve good display properties by being used for FFS mode liquid crystal display devices without degrading the image sticking property of display devices and various properties of liquid crystal display devices, such as dielectric anisotropy, viscosity, nematic phase upper limit temperature, low-temperature nematic phase stability, and γ03-03-2016
20160060524LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY DEVICE, AND LIQUID CRYSTAL DISPLAY - There is provided a liquid crystal composition containing at least any one of compounds represented by General Formula (i) and at least any one of compounds represented by General Formula (ii).03-03-2016
20160068751LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - There is provided a liquid crystal composition having a negative dielectric anisotropy and containing at least one compound represented by General Formula (I) and at least one compound represented by General Formula (II). There is also provided a liquid crystal display device involving use of such a liquid crystal composition having a negative dielectric anisotropy and containing at least one compound represented by General Formula (I) and at least one compound represented by General Formula (II).03-10-2016
20160068752LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT USING THE SAME - There is provided a liquid crystal composition suitable for use in a liquid crystal display element that suffers less from drop marks that occur during production without degrading ghosting properties of the display element and various properties of the liquid crystal display element, such as dielectric anisotropy, viscosity, nematic phase upper limit temperature, low-temperature nematic phase stability, and γ03-10-2016
20160068753LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT MANUFACTURED USING SAME - It is an object of the present invention to provide a liquid crystal composition having a positive Δ∈ as well as a liquid crystal phase in a wide temperature range, good solubility at low temperature, excellent adaptability to an ODF process, high specific resistance, a high voltage holding ratio, and stability to heat and light. In order to achieve this object, a liquid crystal composition containing a compound represented by Formula (i) and a compound represented by Formula (ii) is provided.03-10-2016
20160075948LIQUID CRYSTAL DISPLAY DEVICE - There is provided a liquid crystal display device which prevents a decrease in the voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) therein and which overcomes problems of defective display such as dropouts, uneven alignment, and screen burn-in. The liquid crystal display device of the present invention prevents a decrease in the voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) therein and reduces defective display such as screen burn-in; hence, such a liquid crystal display device is properly used as liquid crystal display devices of a VA mode and PSVA mode which involve active matrix driving and can be applied to liquid crystal display devices of liquid crystal TV sets, monitors, mobile phones, and smartphones.03-17-2016
20160075949LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT CONTAINING THE SAME - There are provided a liquid crystal composition containing a compound represented by the following formula (i) and a compound represented by the following general formula (ii) (wherein R03-17-2016
20160122646LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT USING SAME - An object of the present invention is to provide a liquid crystal composition which has a positive Δ∈, a liquid crystal phase in a wide temperature range, an good solubility at a low temperature, excellent ODE process compatibility, high specific resistance, and a high voltage holding ratio, and is stable with respect to heat and light, and in order to achieve the object, a liquid crystal composition containing compounds represented by the following Formulas (i) and (ii) is provided.05-05-2016

Patent applications by Yoshinori Iwashita, Kita-Adachi-Gun JP

Yoshinori Iwashita, Ichihara-Shi JP

Patent application numberDescriptionPublished
20160060525LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT CONTAINING THE SAME - It is an object of the present invention to provide a liquid crystal composition having positive Δ∈, having a liquid crystal phase in a wide temperature range, having high solubility at low temperatures, having high ODF process compatibility, having a high specific resistance and voltage holding ratio, and being insensitive to heat and light. In order to achieve this object, there is provided a liquid crystal composition containing at least one compound represented by the following general formula (i) and at least one compound represented by the following general formula (ii).03-03-2016

Yoshinori Iwashita, Saitama JP

Patent application numberDescriptionPublished
20150028256LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY ELEMENT, AND LIQUID CRYSTAL DISPLAY - A liquid crystal composition having a negative dielectric anisotropy, a component (B) including at least one compound represented by formula (1.1) or formula (1.2), wherein the compound (B) is dielectrically neutral, having a dielectric anisotropy of more than −2 and less than +2; and a component (A) including at least one compound represented by formula (2.1) or formula (2.2), wherein the component (A) is dielectrically negative, having a dielectric anisotropy of −2 or less.01-29-2015
20150159089LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - It is an object of the present invention to provide a liquid crystal composition having a positive Δ∈, the liquid crystal composition also having a liquid crystal phase in a wide temperature range, a good resistance to resolution at low temperature, an excellent adaptability to an ODF process, a high specific resistance and voltage holding ratio, and stability to heat and light. In order to achieve this object, a liquid crystal composition containing compounds represented by Formulae (i) and (ii) is provided.06-11-2015
20160002534LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - There is provided a liquid crystal composition containing a compound represented by General Formula (i) (where R01-07-2016
20160024383LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY ELEMENT USING THE SAME - A liquid crystal composition including one or two or more compounds selected from the group consisting of compounds represented by general formula (i), wherein m01-28-2016
20160075945LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT USING THE SAME - An object of the present invention is to provide a liquid crystal composition in which various characteristics of a liquid crystal display element such as a dielectric anisotropy, a viscosity, a nematic phase upper limit temperature, and γ03-17-2016
20160075946LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - There is provided a liquid crystal display device that uses such a liquid crystal composition is also provided. Provided is a liquid crystal composition that includes a first component which is at least one selected from the group consisting of compounds represented by general formula (1) and a second component which is at least one component selected from the group consisting of compounds represented by general formula (2). Also provided is a liquid crystal display device that uses a liquid crystal composition that contains the first component and the second component.03-17-2016

Yumiko Iwashita, Sagamihara-Shi JP

Patent application numberDescriptionPublished
20140369883COPPER ALLOY AND METHOD OF PRODUCING SAME - To obtain a copper alloy having a tensile strength of 700 N/mm12-18-2014
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