Patents by Inventor Takahiro Sasaki
Takahiro Sasaki has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230236448Abstract: Provided is a liquid crystal display device that can switch between the privacy mode and the public mode and achieve a high contrast ratio even during display in the privacy mode. The liquid crystal display panel includes: a liquid crystal panel; and a control circuit. The active matrix substrate sequentially includes a first substrate, a first electrode, a first insulating layer, and second electrodes each including a first linear electrode. The color filter substrate includes a second substrate, a black matrix, a color filter layer, a third electrode, and a fourth electrode which is disposed between the black matrix and the third electrode and to which constant voltage is applied. The third electrode includes second linear electrodes and overlaps a portion of the black matrix in a plan view. The control circuit switches between application of driving voltage and application of constant voltage to the third electrode.Type: ApplicationFiled: January 13, 2023Publication date: July 27, 2023Inventors: Koji MURATA, Hiroshi TSUCHIYA, Shinpei HIGASHIDA, Takahiro SASAKI, Takashi SATOH, Shinji SHIMADA
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Publication number: 20230213798Abstract: The liquid crystal display device of the present invention includes an active matrix substrate including a first electrode, a first insulating layer, and second electrodes including a first linear electrode; a color filter substrate including a black matrix, a color filter layer, a third electrode including second linear electrodes, and a fourth electrode which is a floating electrode. The third electrode and the fourth electrode are disposed between the black matrix and the liquid crystal layer. The second linear electrodes extend in a second direction and each overlap a portion of the black matrix extending in the second direction. The fourth electrode is disposed between the second linear electrodes and overlaps the black matrix in a plan view. The control circuit switches between application of driving voltage and application of constant voltage to the third electrode.Type: ApplicationFiled: January 3, 2023Publication date: July 6, 2023Inventors: Koji MURATA, Hiroshi TSUCHIYA, Shinpei HIGASHIDA, Takahiro SASAKI, Takashi SATOH, Shinji SHIMADA
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Publication number: 20230208733Abstract: A vehicle-mounted relay device includes a hardware unit implementing functions of first to third layer of OSI model, and a software unit implementing functions of fourth and upper layers of OSI model. The hardware unit includes a first abnormality recording section in which an abnormal frame detected during data relay is recorded, and a first abnormality recording processing section storing, in response to detection of the abnormal frame, the abnormal frame in the first abnormality recording section. The software unit includes a second vehicle information recording section in which vehicle information sequentially transmitted from an end ECU is stored, and a first diagnostic recording processing section, which reads out the abnormal frame from the first abnormality recording section and reads out the vehicle information from the second vehicle information recording section, and stores the readout abnormal frame and vehicle information in a diagnostic information recording section as diagnostic information.Type: ApplicationFiled: February 23, 2023Publication date: June 29, 2023Inventors: AZUSA NAKAMURA, TAKAHIRO SASAKI, SHOTA MIZOGUCHI, MASAYOSHI ASANO
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Patent number: 11644715Abstract: A liquid crystal display device includes a first substrate; a second substrate; and a vertical alignment-type liquid crystal layer. The first substrate includes a backplane circuit, a first interlayer insulating layer covering the backplane circuit, a first reflective electrode provided on the first interlayer insulating layer and including a first region located in each of pixels and a second region located between any two adjacent pixels, a second interlayer insulating layer covering the first reflective electrode, and a pixel electrode provided on the second interlayer insulating layer in each pixel. The pixel electrode is electrically connected with the backplane circuit in first and second contact holes formed in the first and second interlayer insulating layers. The first substrate further includes a second reflective electrode provided on the second interlayer insulating layer so as to overlap the first contact hole as seen in a direction normal to a display surface.Type: GrantFiled: July 7, 2022Date of Patent: May 9, 2023Assignee: SHARP DISPLAY TECHNOLOGY CORPORATIONInventors: Takashi Satoh, Takahiro Sasaki, Hiroyuki Hakoi, Ming Ni
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Patent number: 11640112Abstract: A negative-type photosensitive resin composition that has a satisfactory imidization rate and can yield a resin layer with high chemical resistance, even under low-temperature curing conditions of 200° C. or below, the negative-type photosensitive resin composition containing a photopolymerization initiator (B) in a proportion of 0.1 part by mass to 20 parts by mass with respect to 100 parts by mass of a polyimide precursor (A), the polyimide precursor (A) being a polyamic acid ester or polyamic acid salt with a specific structure, and the weight-average molecular weight (Mw) of the polyimide precursor (A) being 3,000 or greater and less than 16,000, in terms of polystyrene, according to gel permeation chromatography (GPC).Type: GrantFiled: September 21, 2021Date of Patent: May 2, 2023Assignee: ASAHI KASEI KABUSHIKI KAISHAInventors: Tomohiro Yorisue, Tatsuya Hirata, Takahiro Sasaki
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Publication number: 20230120434Abstract: Provided is a rotary compressor excellent in energy saving performance and reliability that can suppress over-compression of a compressed refrigerant compressed in a compression chamber. A rotary compressor includes a discharge port provided on an end plate and partially located outside a cylinder inner wall and a discharge groove provided on the cylinder inner wall and communicating with a compression chamber and the discharge port, the compression chamber compressing a refrigerant by contracting as an annular piston revolves, in which the discharge port faces an end portion of a vane groove on the cylinder inner wall on the compression chamber side.Type: ApplicationFiled: March 30, 2021Publication date: April 20, 2023Applicant: FUJITSU GENERAL LIMITEDInventors: Hideto UCHIKAI, Motonobu FURUKAWA, Hiroki KATAYAMA, Takahiro SASAKI
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Publication number: 20230087490Abstract: According to at least one embodiment, an image processing device includes a monitor, a communication interface, and a processor. The monitor is configured to display a login for logging in to a first information processing device. The communication interface is configured to communicate data with a second information processing device. The processor is configured to transmit a request for an authentication code from the first information processing device to the second information processing device via the communication interface and receive a response from the second information processing device via the communication interface. The response includes the authentication code.Type: ApplicationFiled: September 21, 2021Publication date: March 23, 2023Applicant: TOSHIBA TEC KABUSHIKI KAISHAInventor: Takahiro SASAKI
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Patent number: 11609730Abstract: According to at least one embodiment, an image processing device includes a monitor, a communication interface, and a processor. The monitor is configured to display a login for logging in to a first information processing device. The communication interface is configured to communicate data with a second information processing device. The processor is configured to transmit a request for an authentication code from the first information processing device to the second information processing device via the communication interface and receive a response from the second information processing device via the communication interface. The response includes the authentication code.Type: GrantFiled: September 21, 2021Date of Patent: March 21, 2023Assignee: TOSHIBA TEC KABUSHIKI KAISHAInventor: Takahiro Sasaki
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Publication number: 20230048595Abstract: To provide a wiring substrate, an electronic device, and an electronic module the size of which can be easily reduced and the strength of which can be maintained. A wiring substrate includes an insulation substrate and an electrical wiring structure. The insulation substrate includes a recess section in one surface. A frame portion of the insulation substrate that forms a side surface which connects an opened surface and a bottom surface of the recess section to each other includes a first conductive portion having a plate shape in the frame portion.Type: ApplicationFiled: October 31, 2022Publication date: February 16, 2023Applicant: KYOCERA CorporationInventors: Takuo KISAKI, Takahiro SASAKI
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Patent number: 11582236Abstract: An image forming apparatus includes a communication interface and a processor. The communication interface is configured to transmit data to and receive data from a cloud server that provides a cloud service. The processor is configured to receive a token from the cloud server via the communication interface, transmit a request including the token to the cloud server via the communication interface, receive a response including user information from the cloud server via the communication interface, and shift to a login state based on the user information.Type: GrantFiled: September 24, 2020Date of Patent: February 14, 2023Assignee: TOSHIBA TEC KABUSHIKI KAISHAInventor: Takahiro Sasaki
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Publication number: 20230015072Abstract: A liquid crystal display device includes a first substrate; a second substrate; and a vertical alignment-type liquid crystal layer. The first substrate includes a backplane circuit, a first interlayer insulating layer covering the backplane circuit, a first reflective electrode provided on the first interlayer insulating layer and including a first region located in each of pixels and a second region located between any two adjacent pixels, a second interlayer insulating layer covering the first reflective electrode, and a pixel electrode provided on the second interlayer insulating layer in each pixel. The pixel electrode is electrically connected with the backplane circuit in first and second contact holes formed in the first and second interlayer insulating layers. The first substrate further includes a second reflective electrode provided on the second interlayer insulating layer so as to overlap the first contact hole as seen in a direction normal to a display surface.Type: ApplicationFiled: July 7, 2022Publication date: January 19, 2023Inventors: Takashi SATOH, Takahiro SASAKI, Hiroyuki HAKOI, Ming NI
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Patent number: 11543698Abstract: A liquid crystal display device includes a first substrate, a second substrate, a liquid crystal layer, and a plurality of pixels. Each of the pixels has a reflection region for performing display in a reflective mode. The first substrate includes a pixel electrode provided in each of the pixels and a reflection layer positioned opposite to the liquid crystal layer with respect to the pixel electrode. The reflection layer has a first region positioned in each of the pixels and a second region positioned between any two pixels adjacent to each other. Voltages of an identical polarity are applied to the liquid crystal layer for any two pixels adjacent to each other in a row direction, for any two pixels adjacent to each other in a column direction, or for all the pixels.Type: GrantFiled: December 10, 2020Date of Patent: January 3, 2023Assignee: SHARP KABUSHIKI KAISHAInventors: Takahiro Sasaki, Ming Ni, Takashi Satoh, Keiichi Ina, Shuji Nishi
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Publication number: 20220396656Abstract: There is provided a compatibilizer for polyester resin which can produce better compatibility than conventional counterparts, and a polyester resin composition using the compatibilizer. The compatibilizer comprises a polycarbodiimide compound represented by the formula (1) describe below wherein the carbodiimide equivalent of the polycarbodiimide compound is 280 or higher; and in the formula (1), R1 and R2 are residues formed by eliminating a functional group from an organic compound having the one functional group reactive with an isocyanate group; R3 is a divalent residue formed by eliminating two isocyanate groups from a diisocyanate compound; R4 is a divalent residue formed by eliminating two hydroxyl groups from a diol compound; X1 and X2 are bonds formed by reaction of the functional group of the organic compound with one of the two isocyanate groups of the diisocyanate compound; and m and n=1 to 20, m+n?25, and p=0 to 39, provided that the number of carbodiimide groups in one molecule is 2 to 40.Type: ApplicationFiled: October 6, 2020Publication date: December 15, 2022Applicant: NISSHINBO CHEMICAL INC.Inventors: Takahiro SASAKI, Saori KOTANI, Akira TANIGUCHI, Atsuko FUKASE
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Publication number: 20220385266Abstract: An electronic component housing package includes: an insulating substrate including a main surface; an external connection conductor including a portion exposed at the main surface; and an inner layer conductor located inside of the external connection conductor in a thickness direction of the insulating substrate, in which the external connection conductor includes a protruding portion extending toward the inner layer conductor, and the protruding portion is in contact with the inner layer conductor.Type: ApplicationFiled: June 24, 2020Publication date: December 1, 2022Applicant: KYOCERA CorporationInventor: Takahiro SASAKI
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Patent number: 11515242Abstract: To provide a wiring substrate, an electronic device, and an electronic module the size of which can be easily reduced and the strength of which can be maintained. A wiring substrate includes an insulation substrate and an electrical wiring structure. The insulation substrate includes a recess section in one surface. A frame portion of the insulation substrate that forms a side surface which connects an opened surface and a bottom surface of the recess section to each other includes a first conductive portion having a plate shape in the frame portion.Type: GrantFiled: December 27, 2018Date of Patent: November 29, 2022Assignee: KYOCERA CORPORATIONInventors: Takuo Kisaki, Takahiro Sasaki
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Publication number: 20220372202Abstract: A modified polycarbodiimide compound which is obtained by modifying at least some of carbodiimide groups in a polycarbodiimide derived from a diisocyanate compound, said polycarbodiimide having a terminal blocked with a hydrophilic compound, with an aromatic heterocyclic compound such as 3,5-dimethylpyrazole having endocyclic secondary amine nitrogen has a potential for a cuing agent, and exhibits the activity of the carbodiimide groups by being unblocked at relatively low temperatures.Type: ApplicationFiled: August 26, 2020Publication date: November 24, 2022Applicant: Nisshinbo Chemical Inc.Inventors: Takahiro Sasaki, Atsuko Fukase
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Patent number: 11480827Abstract: A liquid crystal display device includes a first substrate, a second substrate, a vertical alignment liquid crystal layer, and a plurality of pixels. Each of the pixels includes a reflective region for performing display in a reflection mode. The first substrate includes a reflective electrode including a first region located within each of the plurality of pixels and a second region located between any two pixels, of the plurality of pixels, adjacent to each other, a transparent insulating layer provided to cover the reflective electrode, and a pixel electrode formed from a transparent conductive material and provided on the transparent insulating layer in each of the plurality of pixels. The second substrate includes a counter electrode provided to be opposite to the pixel electrode and the reflective electrode.Type: GrantFiled: October 26, 2021Date of Patent: October 25, 2022Assignee: SHARP KABUSHIKI KAISHAInventors: Takahiro Sasaki, Takashi Satoh, Ming Ni, Shuji Nishi, Keiichi Ina
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Patent number: 11470216Abstract: In accordance with an embodiment, an image forming apparatus comprises a storage section configured to store a setting indicating one of a first condition for permitting start of an application both in a login state and in a logout state and a second condition for permitting start of the application only in the login state; a receiving section configured to receive an instruction to start the application; and a control section configured to start the application if the first condition is set for the application or start the application on condition that the image forming apparatus is in the login state if the second condition is set for the application in response to a start instruction in a logout state.Type: GrantFiled: July 19, 2019Date of Patent: October 11, 2022Assignee: TOSHIBA TEC KABUSHIKI KAISHAInventor: Takahiro Sasaki
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Publication number: 20220318913Abstract: To implement more appropriate evaluation for an action by a person to be evaluated. Provided is an information processing device including an evaluation unit that performs evaluation of an action by a person to be evaluated on the basis of action result data indicating a result of the action by the person to be evaluated regarding a predetermined task, in which the evaluation unit evaluates the action by the person to be evaluated on the basis of a result of style analysis that analyzes a style of the action by the person to be evaluated and a result of consistency analysis that analyzes consistency of the action by the person to be evaluated.Type: ApplicationFiled: August 13, 2020Publication date: October 6, 2022Applicant: Sony Group CorporationInventors: Takahiro SASAKI, Takao TAJIRI, Takumi MORITA, Takashi YAMASHITA
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Publication number: 20220292430Abstract: To implement more appropriate evaluation for an action by a person to be evaluated. Provided is an information processing device including an evaluation unit that performs evaluation of an action by a person to be evaluated on the basis of action result data indicating a result of the action by the person to be evaluated regarding a predetermined task, in which the evaluation unit performs contribution analysis that analyzes a contribution of the action by the person to be evaluated to an evaluation item in the predetermined task, and evaluates the action by the person to be evaluated on the basis of a result of the contribution analysis, and the contribution analysis includes generating, by a classifier generated by a machine learning algorithm, a two-dimensional map in which a plurality of objects is arranged on a plane, on the basis of input attributes of the plurality of objects that is targets of the action by the person to be evaluated and the action result data for the objects.Type: ApplicationFiled: August 13, 2020Publication date: September 15, 2022Applicant: Sony Group CorporationInventors: Takahiro SASAKI, Takao TAJIRI, Takumi MORITA, Takashi YAMASHITA