Patents by Inventor Koichi Yoshida
Koichi Yoshida 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: 20250076398Abstract: The threshold cumulative value calculation unit calculates a threshold cumulative value. The current cumulating unit cumulates the charging current. When the first current cumulative value, which is the cumulative value from the start of charging, becomes equal to or larger than the threshold cumulative value, the maximum value detecting unit starts detection of the local maximum value of the amount of change in the voltage. The full charge capacity calculation unit calculates a full charge capacity by adding a first current cumulative value, which is a current cumulative value from when the maximum value is detected to when the full charge is detected, to a reference capacity when the maximum value is detected.Type: ApplicationFiled: June 17, 2024Publication date: March 6, 2025Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroshi YOSHIDA, Takashi OGURA, Yuki SUGO, Koichi NISHINO
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Publication number: 20250052937Abstract: According to one embodiment, a liquid crystal optical element includes a transparent substrate, and a liquid crystal layer which faces the transparent substrate and has a cholesteric liquid crystal and an additive exhibiting liquid crystallinity. Refractive anisotropy of the additive is less than refractive anisotropy of the liquid crystal layer.Type: ApplicationFiled: August 6, 2024Publication date: February 13, 2025Applicants: Japan Display Inc., OSAKA UNIVERSITYInventors: Koichi IGETA, Junji KOBASHI, Yasushi TOMIOKA, Shinichiro OKA, Hiroyuki YOSHIDA
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Patent number: 12220907Abstract: A printing apparatus includes: a user-setting-value acquiring unit configured to acquire a user setting value indicating a remaining amount of paper on a paper roll, the user setting value being set by a user; a first detection unit configured to detect that a physical quantity correlated with a remaining amount of paper on the paper roll has become equal to a first threshold value; a second detection unit configured to detect that the remaining amount of paper on the paper roll has become equal to a second threshold value; a post-detection length acquiring unit configured to acquire a post-detection length being a length of paper used from the paper roll from a time when it is detected that the physical quantity has become equal to the first threshold value until the remaining amount of paper on the paper roll becomes equal to the second threshold value; and a notification unit configured to notify that, when a new paper roll is used and a length of paper used from the new paper roll from a time when it is dType: GrantFiled: March 21, 2023Date of Patent: February 11, 2025Assignee: SEIKO INSTRUMENTS INC.Inventors: Daisuke Yoshida, Yuichi Yoshigi, Hiroaki Kondo, Yoshio Kitamura, Koichi Hatakeyama, Koki Yoshida, Ryota Naka
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Patent number: 12223237Abstract: An experiment of processing a device is performed to acquire type 1 information and type 2 information indicating processing conditions, and type 3 information and type 4 information indicating results of the processing, derive a first relation between the type 1 information, the type 2 information, and the type 3 information, and a second relation between the type 1 information, the type 2 information, and the type 4 information, and generate and output a model that estimates the type 4 information indicating a result of the processing by using the first relation and the second relation with the type 2 information and the type 3 information that are measured during the processing as inputs.Type: GrantFiled: May 18, 2021Date of Patent: February 11, 2025Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Hiroko Yoshida, Nobuo Hara, Koichi Wakitani, Akihisa Nakahashi
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Patent number: 12217867Abstract: A medical information processing system according to an embodiment of the present disclosure includes a first processing circuit configured: to cause a display circuit to display a first image obtained by a medical image diagnosis apparatus; to cause the display circuit to display a plurality of regions classified in correspondence with a plurality of diseases and to display, in each of the plurality of regions, a representative image related to a corresponding one of the diseases; to receive a correspondence operation to bring the first image displayed by the display circuit into correspondence with one of the plurality of regions; and to cause, in response to the correspondence operation, a storage circuit to store therein, with respect to each of the diseases, the first image displayed by the display circuit as a verification requiring image related to the disease corresponding to the region brought into correspondence therewith.Type: GrantFiled: March 25, 2021Date of Patent: February 4, 2025Assignee: CANON MEDICAL SYSTEMS CORPORATIONInventors: Koichi Terai, Yasunari Kutsuna, Shouichi Nogawa, Hisaya Shirakane, Jyunichi Yoshida
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Patent number: 12216274Abstract: In the optical product bending prediction method according to the present invention, bending ? of a substrate having a film is predicted by a computer performing calculation (steps S11 to S13) of the following Expressions (A1), (B1), etc., in which a and Td are set as fitting parameters and have been optimized in each coating condition using a plurality of samples. Here, ?int is intrinsic stress, Ef is a Young's modulus of a multilayer film, vf is a Poisson's ratio of the multilayer film, ?f is a linear coefficient expansion of the multilayer film, ?s is a linear coefficient expansion of the substrate, T is a room temperature, d is a film thickness, b is a substrate thickness, l is a radius of the substrate, Es is a Young's modulus of the substrate, and vs is a Poisson's ratio of the substrate.Type: GrantFiled: July 12, 2021Date of Patent: February 4, 2025Assignee: Tokai Optical Co., Ltd.Inventors: Muneo Sugiura, Koichi Tamura, Takuro Yoshida
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Patent number: 12178135Abstract: A semiconductor device includes a base, a detector on the base and including a first surface on which a detection portion is provided, and a resin package on the base and including an exposure hole to externally expose the detection portion of the detector. At least a portion of an outer peripheral edge of the first surface of the detector is exposed in the exposure hole. The resin package includes a depressed portion along the portion of the outer peripheral edge that is exposed in the exposure hole.Type: GrantFiled: March 3, 2022Date of Patent: December 24, 2024Assignee: MURATA MANUFACTURING CO., LTD.Inventors: Yoshihiro Yoshida, Koichi Yoshida
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Patent number: 12093734Abstract: An object is to provide an operation management apparatus, a method, and a program capable of automatically repairing a system. An operation management apparatus according to the present disclosure includes an acquisition unit configured to acquire an operation setting value S from a system and acquire an expected value E from a design information database storing design information of the system, the operation setting value S being a setting value for operating the system, the expected value E being a setting value that is obtained when the system is normally operated, and an updating unit configured to update, when the operation setting value S does not match the expected value E, the operation setting value S to the expected value E.Type: GrantFiled: September 6, 2018Date of Patent: September 17, 2024Assignee: NEC CORPORATIONInventor: Koichi Yoshida
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Publication number: 20240167901Abstract: A pressure-sensing element includes a membrane, a substrate, a guard, and a base. The membrane includes a diaphragm. The substrate is opposite to the membrane in a thickness direction. The guard is between the membrane and the substrate and is bonded to the membrane and the substrate. The guard has a closed shape. The base is in an enclosed space defined by the membrane, the substrate, and the guard. The base is bonded to the membrane and is separated from the substrate and the guard. The base includes a first electrode opposed to the diaphragm with a pressure reference chamber between the first electrode and the diaphragm to provide electrostatic capacitance. The base except for the first electrode is bonded to the membrane. A trench extends in the thickness direction entirely through the membrane and partially through the guard.Type: ApplicationFiled: January 26, 2024Publication date: May 23, 2024Inventors: Mari OTA, Koichi YOSHIDA, Ryohei HAMAZAKI
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Patent number: 11971798Abstract: An operation management apparatus (1) includes: a storage unit (11) that stores a plurality of pieces of communication definition information (111), and a plurality of pieces of service definition information (112); a reception unit (12) that receives at least one designation of the service definition information (112) from among the plurality of pieces of service definition information (112); a first specification unit (13) that specifies the communication definition information (111) included in the designated service definition information (112) from among the plurality of pieces of service definition information (112) as specific communication definition information; a second specification unit (14) that specifies the system element of the communication destination defined in the specific communication definition information as a specific system element; and a generation unit (15) that generates output information including the specific system element.Type: GrantFiled: July 2, 2020Date of Patent: April 30, 2024Assignee: NEC CORPORATIONInventor: Koichi Yoshida
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Patent number: 11835439Abstract: A sensor device includes a housing that has a sensor element inserted therein and holds the sensor element such that a detection unit is positioned at the tip end thereof in the axial direction, and an element cover disposed coaxially with the tip end. A tip surface of the outer cover has a plurality of outer tip surface holes provided outward from positions opposing the outer periphery of an inner tip surface hole. The tip surface of the outer cover includes a central portion which protrudes towards the inner tip surface hole, an outer peripheral portion in which the outer tip surface holes are formed and which is positioned farther toward the tip end than is the central portion, and an inclined surface connects the central portion to the outer tip surface holes.Type: GrantFiled: August 20, 2021Date of Patent: December 5, 2023Assignee: DENSO CORPORATIONInventors: Yuto Tamei, Koichi Yoshida, Takehito Kimata
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Patent number: 11692893Abstract: A pressure sensor includes a base substrate, a first insulating layer at the base substrate, a stationary electrode at the first insulating layer, a side-wall portion around the stationary electrode at the first insulating layer, and a membrane having electrical conductivity, facing the stationary electrode across a space, and supported by the side-wall portion. The side-wall portion includes a shield electrode on the first insulating layer and a second insulating layer on the shield electrode. A distance between the stationary electrode and the membrane is less than a distance between the shield electrode and the membrane.Type: GrantFiled: August 11, 2021Date of Patent: July 4, 2023Assignee: MURATA MANUFACTURING CO., LTD.Inventors: Ryosuke Niwa, Koichi Yoshida
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Publication number: 20230146158Abstract: A pressure sensor structure includes a sensor body including a diaphragm plate that functions as a sense electrode, a base electrode that faces the diaphragm plate, and a sidewall layer maintaining a gap between the diaphragm plate and the base electrode, and a conductive guard substrate to support the sensor body. The sidewall layer includes a guard electrode layer and upper and lower electrically insulating layers to electrically insulate the guard electrode layer. An electrically insulating layer is between the guard substrate and the sensor body to electrically insulate the guard substrate. The guard substrate is electrically connected to the guard electrode layer to function as a guard electrode together with the guard electrode layer.Type: ApplicationFiled: January 5, 2023Publication date: May 11, 2023Inventors: Kaoru KISHIGUI, Koichi YOSHIDA
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Patent number: 11500760Abstract: An operation management server (20) includes: an associating unit (21) configured to associate an updated content of configuration information of a CMDB (30) with a test scenario corresponding to the updated content; a setting unit (22) configured to set a target system (40) according to the updated content of the configuration information of the CMDB (30); and a test executing unit (23) configured to execute a system test on the set target system (40) based on the test scenario associated with the updated content. This configuration provides an operation management server and a development operation support system capable of easily executing a system test, and a method and a program thereof.Type: GrantFiled: March 23, 2018Date of Patent: November 15, 2022Assignee: NEC CORPORATIONInventor: Koichi Yoshida
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Publication number: 20220342787Abstract: An operation management apparatus (1) includes: a storage unit (11) that stores a plurality of pieces of communication definition information (111), and a plurality of pieces of service definition information (112); a reception unit (12) that receives at least one designation of the service definition information (112) from among the plurality of pieces of service definition information (112); a first specification unit (13) that specifies the communication definition information (111) included in the designated service definition information (112) from among the plurality of pieces of service definition information (112) as specific communication definition information; a second specification unit (14) that specifies the system element of the communication destination defined in the specific communication definition information as a specific system element; and a generation unit (15) that generates output information including the specific system element.Type: ApplicationFiled: July 2, 2020Publication date: October 27, 2022Applicant: NEC CorporationInventor: Koichi YOSHIDA
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Patent number: 11422069Abstract: A sensor device includes an element cover at the tip end of a housing, retaining a sensor element. An outer cover is provided with outer side holes, with the tip position of the outer side holes being farther toward the tip end than is the tip position of an inner cover, and a first flow passage having a gas flow direction that is at right angles to the axial direction is formed at the inner side of the outer cover. An inner side hole in the inner cover is open to a second flow passage provided between the side surfaces of the inner cover and the outer cover, and a detection surface of the sensor element is located on an extension line in an extension direction of a guide member which extends obliquely into the interior of the inner cover from the tip-position edge of the inner side hole.Type: GrantFiled: May 28, 2020Date of Patent: August 23, 2022Assignee: DENSO CORPORATIONInventors: Yuto Tamei, Takashi Araki, Hirofumi Noda, Takehito Kimata, Koichi Yoshida
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Publication number: 20220190230Abstract: A semiconductor device includes a base, a detector on the base and including a first surface on which a detection portion is provided, and a resin package on the base and including an exposure hole to externally expose the detection portion of the detector. At least a portion of an outer peripheral edge of the first surface of the detector is exposed in the exposure hole. The resin package includes a depressed portion along the portion of the outer peripheral edge that is exposed in the exposure hole.Type: ApplicationFiled: March 3, 2022Publication date: June 16, 2022Inventors: Yoshihiro YOSHIDA, Koichi YOSHIDA
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Patent number: 11348880Abstract: A semiconductor device includes a base substrate, a detection device provided on the base substrate and including a detector, a first connector electrically connecting the base substrate and the detection device, and a resin package provided on the base substrate and embedded with the detection device and the first connector. The resin package includes an exposure hole exposing the detector of the detection device to the outside, and a concave-convex portion.Type: GrantFiled: August 20, 2020Date of Patent: May 31, 2022Assignee: MURATA MANUFACTURING CO., LTD.Inventors: Yoshihiro Yoshida, Koichi Yoshida
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Publication number: 20210381945Abstract: A sensor device includes a housing that has a sensor element inserted therein and holds the sensor element such that a detection unit is positioned at the tip end thereof in the axial direction, and an element cover disposed coaxially with the tip end. A tip surface of the outer cover has a plurality of outer tip surface holes provided outward from positions opposing the outer periphery of an inner tip surface hole. The tip surface of the outer cover includes a central portion which protrudes towards the inner tip surface hole, an outer peripheral portion in which the outer tip surface holes are formed and which is positioned farther toward the tip end than is the central portion, and an inclined surface connects the central portion to the outer tip surface holes.Type: ApplicationFiled: August 20, 2021Publication date: December 9, 2021Inventors: Yuto TAMEI, Koichi YOSHIDA, Takehito KIMATA
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Publication number: 20210372876Abstract: A pressure sensor includes a base substrate, a first insulating layer at the base substrate, a stationary electrode at the first insulating layer, a side-wall portion around the stationary electrode at the first insulating layer, and a membrane having electrical conductivity, facing the stationary electrode across a space, and supported by the side-wall portion. The side-wall portion includes a shield electrode on the first insulating layer and a second insulating layer on the shield electrode. A distance between the stationary electrode and the membrane is less than a distance between the shield electrode and the membrane.Type: ApplicationFiled: August 11, 2021Publication date: December 2, 2021Inventors: Ryosuke NIWA, Koichi YOSHIDA