Patents by Inventor Takashi Yamazaki
Takashi Yamazaki 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: 20250146126Abstract: There have been cases where transistors formed using oxide semiconductors are inferior in reliability to transistors formed using amorphous silicon. Thus, in the present invention, a semiconductor device including a highly reliable transistor formed using an oxide semiconductor is manufactured. An oxide semiconductor film is deposited by a sputtering method, using a sputtering target including an oxide semiconductor having crystallinity, and in which the direction of the c-axis of a crystal is parallel to a normal vector of the top surface of the oxide semiconductor. The target is formed by mixing raw materials so that its composition ratio can obtain a crystal structure.Type: ApplicationFiled: January 13, 2025Publication date: May 8, 2025Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.Inventors: Shunpei YAMAZAKI, Tetsunori MARUYAMA, Yuki IMOTO, Hitomi SATO, Masahiro WATANABE, Mitsuo MASHIYAMA, Kenichi OKAZAKI, Motoki NAKASHIMA, Takashi SHIMAZU
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Publication number: 20250151393Abstract: A display device in which a peripheral circuit portion has high operation stability is provided. The display device includes a first substrate and a second substrate. A first insulating layer is provided over a first surface of the first substrate. A second insulating layer is provided over a first surface of the second substrate. The first surface of the first substrate and the first surface of the second substrate face each other. An adhesive layer is provided between the first insulating layer and the second insulating layer. A protective film in contact with the first substrate, the first insulating layer, the adhesive layer, the second insulating layer, and the second substrate is formed in the vicinity of a peripheral portion of the first substrate and the second substrate.Type: ApplicationFiled: January 3, 2025Publication date: May 8, 2025Inventors: Shunpei YAMAZAKI, Yoshiharu HIRAKATA, Takashi HAMADA, Kohei YOKOYAMA, Yasuhiro JINBO, Tetsuji ISHITANI, Daisuke KUBOTA
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Publication number: 20250128422Abstract: A robot system includes a camera with an auto-focus lens, and a robot for performing work on the basis of an image capturing result of the camera, and can set a plurality of programs for using the camera. The robot system further includes a user interface that can set a focus position of the auto-focus lens in each of the programs, and a storage unit that stores focus values set in each of the plurality of programs. The user interface is configured to be able to execute, during execution of a program, a first image capture mode for performing image capturing using an auto-focus function of the auto-focus lens, and a second image capture mode for performing image capturing using the focus value stored in the storage unit, without using the auto-focus function.Type: ApplicationFiled: December 21, 2021Publication date: April 24, 2025Applicant: Fanuc CorporationInventor: Takashi Yamazaki
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Patent number: 12276608Abstract: In an analysis method and an analysis system for detecting fluorescences from each of a plurality of light-emitting points in a plurality of wavelength bands in order to identify fluorescence emissions of a plurality of types of fluorophores from the plurality of light-emitting points, spatial crosstalk and spectral crosstalk are present between the plurality of light-emitting points and between the plurality of wavelength bands, and then performance of the identification is reduced. The spatial crosstalk and the spectral crosstalk are eliminated and concentrations of each of the plurality of types of fluorophores at each of the plurality of light-emitting points are derived by inputting all detection signals in the plurality of wavelength bands for the plurality of light-emitting points to a predetermined arithmetic operation expression.Type: GrantFiled: April 21, 2020Date of Patent: April 15, 2025Assignee: HITACHI HIGH-TECH CORPORATIONInventors: Takashi Anazawa, Ryoji Inaba, Shuhei Yamamoto, Taro Nakazawa, Michiru Fujioka, Motohiro Yamazaki
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Patent number: 12275134Abstract: To provide a robot system that can easily generate a complete 3D point group for a measurement object. A robot system including: a robot including an arm; a 3D sensor provided to the arm; and a 3D point group generation unit for generating a 3D point group of a measurement object according to 3D data obtained by measurement of the measurement object with the 3D sensor, wherein the 3D point group generation unit generates the 3D point group of the measurement object by combining 3D data from measurement of the measurement object while repositioning the 3D sensor in response to the motion of the arm in any coordinate system in a working area of the robot.Type: GrantFiled: February 8, 2021Date of Patent: April 15, 2025Assignee: FANUC CORPORATIONInventor: Takashi Yamazaki
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Publication number: 20250115507Abstract: According to the present invention, provided is a heater including a heat generating member being conductive and configured to radiate heat rays by being fed with electric power, a tubular member constituted by a metal and accommodating the heat generating member, and an intermediate member arranged between the heat generating member and the tubular member and constituted by an electrically insulating material, wherein the intermediate member is arranged and/or configured to allow, among the heat rays radiated from the heat generating member, at least light having a wavelength of from 1 ?m to 2 ?m to pass through the intermediate member to reach the tubular member.Type: ApplicationFiled: December 17, 2024Publication date: April 10, 2025Applicant: AGC Inc.Inventors: Terutaka MAEHARA, Akifumi NIWA, Shuntaro HYODO, Takashi ENOMOTO, Takeshi YAMAZAKI, Yoji DOI, Roger PAULI, Lawrence KEEN
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Publication number: 20250120283Abstract: Light emitting devices and display devices with improved aperture ratio and suppressed current leakage between electrodes are disclosed. In one example, a light emitting device includes a substrate, a laminated structure, and an electrode relay portion. The laminated structure includes first through third electrodes and first and second organic layers. The second electrode is a common electrode corresponding to the first and third electrodes. A wall surface portion includes a connecting surface in which a sidewall of the first organic layer, a sidewall of the second electrode, and a sidewall of the second organic layer are connected. A sidewall insulating layer covers at least a part of the wall surface portion, and the electrode relay portion extends from the third electrode toward the substrate, and passes over an outer surface of the wall surface portion via the sidewall insulating layer.Type: ApplicationFiled: March 16, 2022Publication date: April 10, 2025Inventors: Yu Kato, Naoya Kasahara, Tomoaki Sawabe, Takashi Yamazaki
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Publication number: 20250098643Abstract: An analysis supporting apparatus includes an individual tracking unit configured to acquire behavior history information indicating a behavior history of each individual of a target animal, which is an animal to be analyzed, based of at least one piece of information among image information obtained by an image sensor that acquires an image of the target animal, acoustic information obtained by an acoustic sensor that acquires a sound emitted by the target animal, information obtained from a wearable sensor attached to the target animal, and information obtained from a terminal apparatus.Type: ApplicationFiled: January 19, 2023Publication date: March 27, 2025Inventors: Terumi YURIMOTO, Takashi INOUE, Erika SASAKI, Atsushi IRIKI, Yumiko YAMAZAKI
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Publication number: 20250093295Abstract: Provided is an electrophoresis device for enhancing its analysis performance. In order to achieve the task, the electrophoresis device includes a capillary array constituted by a capillary, a capillary head for bundling an end of the capillary, an electrode holder for holding an electrode provided at the other end of the capillary and a detector provided for the capillary, a first heater for heating the capillary, and an irradiation detection unit for irradiating a light to the detector to detect a fluorescence generated from a fluorescence labelled sample in the capillary. The electrophoresis device further includes a second heater for heating the detector.Type: ApplicationFiled: November 18, 2024Publication date: March 20, 2025Inventors: Jin MATSUMURA, Ayaka OKUNO, Ryusuke KIMURA, Takashi ANAZAWA, Michiru FUJIOKA, Wataru SATO, Taro NAKAZAWA, Motohiro YAMAZAKI
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Patent number: 12252775Abstract: There have been cases where transistors formed using oxide semiconductors are inferior in reliability to transistors formed using amorphous silicon. Thus, in the present invention, a semiconductor device including a highly reliable transistor formed using an oxide semiconductor is manufactured. An oxide semiconductor film is deposited by a sputtering method, using a sputtering target including an oxide semiconductor having crystallinity, and in which the direction of the c-axis of a crystal is parallel to a normal vector of the top surface of the oxide semiconductor. The target is formed by mixing raw materials so that its composition ratio can obtain a crystal structure.Type: GrantFiled: April 12, 2024Date of Patent: March 18, 2025Assignee: Semiconductor Energy Laboratory Co., Ltd.Inventors: Shunpei Yamazaki, Tetsunori Maruyama, Yuki Imoto, Hitomi Sato, Masahiro Watanabe, Mitsuo Mashiyama, Kenichi Okazaki, Motoki Nakashima, Takashi Shimazu
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Patent number: 12255619Abstract: A vibration element includes a base and a vibrating arm extending from the base. The vibrating arm includes an arm positioned between the base and a weight. A weight film is disposed on the weight. The weight has a first principal surface and a second principal surface in a front and back relationship with respect to a center plane of the arm. A center of gravity of the weight is located between the first principal surface and the center plane of the arm. A center of gravity of the weight film is located between the second principal surface and the center plane of the arm.Type: GrantFiled: August 8, 2023Date of Patent: March 18, 2025Assignee: SEIKO EPSON CORPORATIONInventors: Seiichiro Ogura, Keiichi Yamaguchi, Masahiro Oshio, Takashi Yamazaki
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Publication number: 20250085744Abstract: A wearable image pickup apparatus that eliminates manual change of an image pickup direction during picking up an image and can easily obtain an image that records experience while focusing attention on the experience. An image pickup apparatus includes an observation direction detection unit that is worn on a body other than a head of a user, an image pickup unit that is worn on the body of the user, a memory device that stores a set of instructions, and at least one processor that executes the set of instructions to: detect an observation direction of the user by the observation direction detection unit, pick up an image by the image pickup unit, and output an output image corresponding to the observation direction based on the image picked up by the image pickup unit.Type: ApplicationFiled: November 22, 2024Publication date: March 13, 2025Inventors: Nobuyuki Furukawa, Takuya Imaizumi, Koichi Ito, Akari Hayashi, Tohru Ishibashi, Emi Kondo, Takumi Ishikawa, Takashi Kawakami, Mineo Uchida, Takuma Yamazaki
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Publication number: 20250076697Abstract: A display device including a peripheral circuit portion with high operation stability. The display device includes a first substrate and a second substrate. A first insulating layer is on a first plane of the first substrate, and a second insulating layer is on a first plane of the second substrate. An area of the first plane of the first substrate is the same as an area of the first plane of the second substrate. The first plane of the first substrate and the first plane of the second substrate face each other. A bonding layer is between the first insulating layer and the second insulating layer. A protection film is in contact with the first substrate, the first insulating layer, the bonding layer, the second insulating layer, and the second substrate.Type: ApplicationFiled: November 20, 2024Publication date: March 6, 2025Applicant: Semiconductor Energy Laboratory Co., Ltd.Inventors: Shunpei YAMAZAKI, Yoshiharu Hirakata, Tetsuji ISHITANI, Daisuke KUBOTA, Ryo HATSUMI, Masaru NAKANO, Takashi HAMADA
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Patent number: 12240729Abstract: A wire body winding device that winds a wire body around a bobbin includes a bobbin pivoting mechanism that pivotally supports and pivots the bobbin, a wire body holding mechanism that holds the wire body, and a wire body moving mechanism configured to move the wire body holding mechanism. When the wire body is pulled out, the wire body moving mechanism moves the wire body holding mechanism between a take-up position where the wire body holding mechanism is capable of holding the wire body and a wire body winding position where the wire body is woundable around the bobbin.Type: GrantFiled: May 8, 2020Date of Patent: March 4, 2025Assignee: SUMITOMO ELECTRIC INDUSTRIES, LTD.Inventor: Takashi Yamazaki
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Publication number: 20250069008Abstract: A recording medium stores a program for causing a computer to execute processing including: a first stage of arranging objects in processing entities of types of processing by forward arrangement in which arrangement is planned with a predetermined time point as a starting point according to a predetermined order for the objects; a second stage of arranging the objects by backward arrangement in which arrangement is planned in a direction opposite to a time axis with a predetermined time point as a starting point according to a processing completion order of each object of final processing in the arrangement obtained in the first stage; a third stage of aligning processing start times of each object from a front in each processing in the arrangement obtained in the second stage; and a fourth stage of moving forward the arrangement obtained in the third stage to a predetermined time point.Type: ApplicationFiled: November 15, 2024Publication date: February 27, 2025Applicant: FUJITSU LIMITEDInventors: Norihiko ITANI, Takashi YAMAZAKI
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Patent number: 12230647Abstract: A display device in which a peripheral circuit portion has high operation stability is provided. The display device includes a first substrate and a second substrate. A first insulating layer is provided over a first surface of the first substrate. A second insulating layer is provided over a first surface of the second substrate. The first surface of the first substrate and the first surface of the second substrate face each other. An adhesive layer is provided between the first insulating layer and the second insulating layer. A protective film in contact with the first substrate, the first insulating layer, the adhesive layer, the second insulating layer, and the second substrate is formed in the vicinity of a peripheral portion of the first substrate and the second substrate.Type: GrantFiled: November 17, 2023Date of Patent: February 18, 2025Assignee: Semiconductor Energy Laboratory Co., Ltd.Inventors: Shunpei Yamazaki, Yoshiharu Hirakata, Takashi Hamada, Kohei Yokoyama, Yasuhiro Jinbo, Tetsuji Ishitani, Daisuke Kubota
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Patent number: 12227443Abstract: According to the present invention, provided is a heater including a heat generating member being conductive and configured to radiate heat rays by being fed with electric power, a tubular member constituted by a metal and accommodating the heat generating member, and an intermediate member arranged between the heat generating member and the tubular member and constituted by an electrically insulating material, wherein the intermediate member is arranged and/or configured to allow, among the heat rays radiated from the heat generating member, at least light having a wavelength of from 1 ?m to 2 ?m to pass through the intermediate member to reach the tubular member.Type: GrantFiled: November 16, 2020Date of Patent: February 18, 2025Assignee: AGC Inc.Inventors: Terutaka Maehara, Akifumi Niwa, Shuntaro Hyodo, Takashi Enomoto, Takeshi Yamazaki, Yoji Doi, Roger Pauli, Lawrence Keen
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Publication number: 20250056837Abstract: A semiconductor device comprising an oxide semiconductor film, a gate electrode, a first insulating film, a source electrode, a drain electrode, and a second insulating film is provided. Each of a top surface of the gate electrode, a top surface of the source electrode, and a top surface of the drain electrode comprises a region in contact with the second insulating film. A top surface of the first insulating film comprises a region in contact with the gate electrode and a region in contact with the second insulating film and overlapping with the oxide semiconductor film in a cross-sectional view of the oxide semiconductor film. The oxide semiconductor film comprises a region in contact with the first insulating film and a region in contact with the second insulating film and adjacent to the region in contact with the first insulating film in the cross-sectional view.Type: ApplicationFiled: October 28, 2024Publication date: February 13, 2025Inventors: Shunpei YAMAZAKI, Junichi KOEZUKA, Masami JINTYOU, Yukinori SHIMA, Takashi HAMOCHI, Yasutaka NAKAZAWA
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Patent number: 12225739Abstract: A semiconductor device includes a gate electrode, a gate insulating film which includes oxidized material containing silicon and covers the gate electrode, an oxide semiconductor film provided to be in contact with the gate insulating film and overlap with at least the gate electrode, and a source electrode and a drain electrode electrically connected to the oxide semiconductor film. In the oxide semiconductor film, a first region which is provided to be in contact with the gate insulating film and have a thickness less than or equal to 5 nm has a silicon concentration lower than or equal to 1.0 at. %, and a region in the oxide semiconductor film other than the first region has lower silicon concentration than the first region. At least the first region includes a crystal portion.Type: GrantFiled: April 4, 2024Date of Patent: February 11, 2025Assignee: Semiconductor Energy Laboratory Co., Ltd.Inventors: Tatsuya Honda, Masashi Tsubuku, Yusuke Nonaka, Takashi Shimazu, Shunpei Yamazaki
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Publication number: 20250045785Abstract: A non-transitory computer-readable recording medium stores a generation program for causing a computer to execute processing including: setting a weight to each combination of product categories of purchased products, based on sales information of a product; and generating visualized information that visualizes and indicates a behavior history of a user that corresponds to the sales information, by combining basis visualized information that visualizes and indicates a behavior history of the user in a store, for each of a plurality of purchase patterns that has different combinations of the product categories of the purchased products, stored in a memory, based on the set weight.Type: ApplicationFiled: July 24, 2024Publication date: February 6, 2025Applicant: Fujitsu LimitedInventor: Takashi YAMAZAKI