Patents by Inventor Keisuke Oshima
Keisuke Oshima 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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Patent number: 11941898Abstract: A three-dimensional position and posture recognition device speeds estimation of a position posture and a gripping coordinate posture of a gripping target product. The device includes: a sensor unit configured to measure a distance between an image of an object and the object; and a processing unit configured to calculate an object type included in the image, read model data of each object from the external memory, and create structured model data having a resolution set for each object from the model data, generate measurement point cloud data of a plurality of resolutions from information on a distance between an image of the object and the object, perform a K neighborhood point search using the structured model data and the measurement point cloud data, and perform three-dimensional position recognition processing of the object by rotation and translation estimation regarding a point obtained from the K neighborhood point search.Type: GrantFiled: December 19, 2019Date of Patent: March 26, 2024Assignee: HITACHI, LTD.Inventors: Atsutake Kosuge, Takashi Oshima, Yukinori Akamine, Keisuke Yamamoto
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Publication number: 20240086756Abstract: An information processing apparatus determines a combination of a first data qubit and a second data qubit that further reduces the energy represented by an energy equation. The energy equation includes first to third energy terms. The first energy term is used to identify the first data qubit on which a Z error has occurred. The second energy term is used to identify the second data qubit on which an X error has occurred. The third energy term reduces the energy as the number of data qubits each being a third data qubit on which both a Z error and an X error have simultaneously occurred increases. The information processing apparatus determines that a Y error has occurred on the third data qubit.Type: ApplicationFiled: July 27, 2023Publication date: March 14, 2024Applicants: Fujitsu Limited, OSAKA UNIVERSITYInventors: Jun FUJISAKI, Hirotaka OSHIMA, Keisuke FUJII
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Publication number: 20240080979Abstract: There is provided a printed wiring board including an outermost conductive layer that includes a plurality of conductive pads, a first conductive layer that includes a first inner-layer wiring and is stacked on the conductive layer, a second conductive layer that includes a second inner-layer wiring and is stacked on the conductive layer and the first conductive layer, a first signal via that connects one of the conductive pads and the first inner-layer wiring with each other, a second signal via connecting another one of the conductive pads and the second inner-layer wiring with each other, and a stitching via that is connected to a ground. The first inner-layer wiring and the second inner-layer wiring form a common wiring route in which the first inner-layer wiring and the second inner-layer wiring are stacked and disposed in a connection area in which the conductive pads are arranged.Type: ApplicationFiled: July 19, 2023Publication date: March 7, 2024Inventors: Goro HAMAMOTO, Keisuke YAMAMOTO, Yutaka UEMATSU, Shinsuke ONOE, Yohei OSHIMA
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Patent number: 11917296Abstract: A circuit board is mounted on a camera module with a shake correction function. The circuit board includes a first reference portion extending from a first side in a first direction to a second side in the first direction, a first coupled portion extending from the second side in the first direction to the first side in the first direction, a first direction first bent portion connected to each of an end portion on the second side in the first direction of the first reference portion and an end portion on the second side in the first direction of the first coupled portion, and a second direction extending first portion extending in a second direction orthogonal to the first direction from the first coupled portion.Type: GrantFiled: May 20, 2022Date of Patent: February 27, 2024Assignee: NIDEC CORPORATIONInventors: Kazuhiro Sazai, Shinri Ono, Keisuke Oshima
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Publication number: 20220385821Abstract: A circuit board is mounted on a camera module with a shake correction function. The circuit board includes a first reference portion extending from a first side in a first direction to a second side in the first direction, a first coupled portion extending from the second side in the first direction to the first side in the first direction, a first direction first bent portion connected to each of an end portion on the second side in the first direction of the first reference portion and an end portion on the second side in the first direction of the first coupled portion, and a second direction extending first portion extending in a second direction orthogonal to the first direction from the first coupled portion.Type: ApplicationFiled: May 20, 2022Publication date: December 1, 2022Inventors: Kazuhiro SAZAI, Shinri ONO, Keisuke OSHIMA
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Publication number: 20220045256Abstract: A method of producing a shaped product for a thermoelectric conversion element is provided. The method comprises: mixing a coarse mixture that contains metal nanoparticle-supporting carbon nanotubes, a resin component, and a solvent by dispersion treatment that brings about a cavitation effect or a crushing effect, to obtain a composition for a thermoelectric conversion element; and removing the solvent from the composition for a thermoelectric conversion element.Type: ApplicationFiled: October 26, 2021Publication date: February 10, 2022Applicants: ZEON CORPORATION, PUBLIC UNIVERSITY CORPORATION TOKYO UNIVERSITY OF SCIENCE, SANYO ONODA YAMAGUOInventors: Naoki TOSHIMA, Yukihide SHIRAISHI, Hitoshi ASANO, Keisuke OSHIMA, Junta INOUE
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Publication number: 20190013454Abstract: A composition for a thermoelectric conversion element that enables a thermoelectric conversion element to fully exhibit excellent thermoelectric conversion characteristics is provided. A composition for a thermoelectric conversion element comprises: metal nanoparticle-supporting carbon nanotubes, a resin component; and a solvent.Type: ApplicationFiled: January 13, 2017Publication date: January 10, 2019Applicants: ZEON CORPORATION, PUBLIC UNIVERSITY CORPORATION TOKYO UNIVERSITY OF SCIENCE, SANYO ONODA YAMAGUCHIInventors: Naoki TOSHIMA, Yukihide SHIRAISHI, Hitoshi ASANO, Keisuke OSHIMA, Junta INOUE
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Patent number: 10084124Abstract: Provided are a resin composition that enables simple formation of a film having excellent thermoelectric conversion characteristics and flexibility, and a film that is formed using the resin composition and that has excellent thermoelectric conversion characteristics and flexibility. A thermoelectric conversion material-containing resin composition contains (A) an insulating resin, (B) an inorganic thermoelectric conversion material, and (C) a charge transport material. A film is formed according to a commonly known method using the thermoelectric conversion material-containing resin composition. It is preferable that (B) the inorganic thermoelectric conversion material is in the form of fine tubes or fine wires. Single-walled carbon nanotubes are particularly preferable as (B) the inorganic thermoelectric conversion material.Type: GrantFiled: March 4, 2015Date of Patent: September 25, 2018Assignee: ZEON CORPORATIONInventors: Naoki Toshima, Keisuke Oshima, Yosuke Ohkawachi, Shoko Ichikawa
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Patent number: 9863092Abstract: A sheet processing apparatus which vertically conveys a sheet and performs sheet processing, the sheet having a folded part at a middle portion thereof and being in a vertical state with the folded part up and an edge part down, and the apparatus including: a supporting section which supports the folded part of the sheet from below; a sandwiching section which sandwiches both sides of the sheet supported by the supporting section; and a control section which controls the sandwiching section to execute a first sandwiching operation of sandwiching the sheet, to release the first sandwiching operation, and thereafter to execute a second sandwiching operation of sandwiching the sheet again.Type: GrantFiled: January 21, 2015Date of Patent: January 9, 2018Assignee: KONICA MINOLTA, INC.Inventor: Keisuke Oshima
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Publication number: 20170069812Abstract: Provided are a resin composition that enables simple formation of a film having excellent thermoelectric conversion characteristics and flexibility, and a film that is formed using the resin composition and that has excellent thermoelectric conversion characteristics and flexibility. A thermoelectric conversion material-containing resin composition contains (A) an insulating resin, (B) an inorganic thermoelectric conversion material, and (C) a charge transport material. A film is formed according to a commonly known method using the thermoelectric conversion material-containing resin composition. It is preferable that (B) the inorganic thermoelectric conversion material is in the form of fine tubes or fine wires. Single-walled carbon nanotubes are particularly preferable as (B) the inorganic thermoelectric conversion material.Type: ApplicationFiled: March 4, 2015Publication date: March 9, 2017Applicant: ZEON CORPORATIONInventors: Naoki TOSHIMA, Keisuke OSHIMA, Yosuke OHKAWACHI, Shoko ICHIKAWA
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Patent number: 9144952Abstract: A sheet processing apparatus, including a sheet processing section which performs predetermined processing on sheets of paper to form a booklet; a booklet ejection section which nips the booklet and ejects the booklet outside; an ejected paper stacking section on which the booklet ejected by the booklet ejection section is stacked; a shutter section which is provided between the booklet ejection section and the ejected paper stacking section and is openable and closable; and an opening and closing mechanism which performs an opening and closing operation that is opening the shutter section when the booklet is ejected by the booklet ejection section and closing the shutter section after the booklet is ejected.Type: GrantFiled: April 11, 2013Date of Patent: September 29, 2015Assignee: KONICA MINOLTA, INC.Inventor: Keisuke Oshima
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Publication number: 20150218754Abstract: A sheet processing apparatus which vertically conveys a sheet and performs sheet processing, the sheet having a folded part at a middle portion thereof and being in a vertical state with the folded part up and an edge part down, and the apparatus including: a supporting section which supports the folded part of the sheet from below; a sandwiching section which sandwiches both sides of the sheet supported by the supporting section; and a control section which controls the sandwiching section to execute a first sandwiching operation of sandwiching the sheet, to release the first sandwiching operation, and thereafter to execute a second sandwiching operation of sandwiching the sheet again.Type: ApplicationFiled: January 21, 2015Publication date: August 6, 2015Applicant: KONICA MINOLTA, INC.Inventor: Keisuke OSHIMA
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Patent number: 8894056Abstract: Sheets center-folded by a center-folder are placed on a main saddle. A buffer saddle is provided separately from the main saddle, on an opposite side of the center-folder across the main saddle. The pile of sheets saddle-stitched on the main saddle is placed on the buffer saddle. When viewed from above, the buffer saddle is movable in a direction separating from the main saddle that is a reverse direction to the center-folder, and in a direction orthogonal to the direction separating from the main saddle. A sheet processing device is arranged in the orthogonal direction where the buffer saddle is movable.Type: GrantFiled: December 12, 2012Date of Patent: November 25, 2014Assignee: Konica Minolta Business Technologies, Inc.Inventor: Keisuke Oshima
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Publication number: 20130272818Abstract: A sheet processing apparatus, including a sheet processing section which performs predetermined processing on sheets of paper to form a booklet; a booklet ejection section which nips the booklet and ejects the booklet outside; an ejected paper stacking section on which the booklet ejected by the booklet ejection section is stacked; a shutter section which is provided between the booklet ejection section and the ejected paper stacking section and is openable and closable; and an opening and closing mechanism which performs an opening and closing operation that is opening the shutter section when the booklet is ejected by the booklet ejection section and closing the shutter section after the booklet is ejected.Type: ApplicationFiled: April 11, 2013Publication date: October 17, 2013Applicant: KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.Inventor: Keisuke OSHIMA
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Publication number: 20130154176Abstract: Sheets center-folded by a center-folder are placed on a main saddle. A buffer saddle is provided separately from the main saddle, on an opposite side of the center-folder across the main saddle. The pile of sheets saddle-stitched on the main saddle is placed on the buffer saddle. When viewed from above, the buffer saddle is movable in a direction separating from the main saddle that is a reverse direction to the center-folder, and in a direction orthogonal to the direction separating from the main saddle. A sheet processing device is arranged in the orthogonal direction where the buffer saddle is movable.Type: ApplicationFiled: December 12, 2012Publication date: June 20, 2013Applicant: KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.Inventor: Keisuke OSHIMA
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Patent number: 8240659Abstract: A post-processing apparatus including: a conveyance unit which conveys a sheet, having been carried-in, to a selected conveying destination among a plurality of conveying destinations; a stiffness imparting unit which imparts stiffness to the sheet being conveyed by the conveyance unit; and a control section which controls the stiffness imparting by the stiffness imparting unit, wherein the control section controls whether to impart or not to impart stiffness to the sheet, according to the selected conveying destination.Type: GrantFiled: July 18, 2011Date of Patent: August 14, 2012Assignee: Konica Minolta Business Technologies, Inc.Inventors: Keisuke Oshima, Naoki Matsui
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Publication number: 20120161379Abstract: The post-processing apparatus obliquely disposed is provided with a stacker 21 to stack a recording sheet bundle S, a stopper 22 located at a lower end D of the stacker 21 and a blower section 3 disposed at the lower end D side of the stacker 21. The recording sheet bundle S is conveyed to the stacker 21 via a conveyance path a. The blower section 3 blows air towards a lower edge SD of the recording sheet sliding down on the stacking surface P of the stacker 21 from an upper end U side to the lower end D side of the stacker 21.Type: ApplicationFiled: December 22, 2011Publication date: June 28, 2012Applicant: KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.Inventors: Naoki MATSUI, Keisuke OSHIMA
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Publication number: 20120018948Abstract: A post-processing apparatus including: a conveyance unit which conveys a sheet, having been carried-in, to a selected conveying destination among a plurality of conveying destinations; a stiffness imparting unit which imparts stiffness to the sheet being conveyed by the conveyance unit; and a control section which controls the stiffness imparting by the stiffness imparting unit, wherein the control section controls whether to impart or not to impart stiffness to the sheet, according to the selected conveying destination.Type: ApplicationFiled: July 18, 2011Publication date: January 26, 2012Applicant: KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.Inventors: Keisuke OSHIMA, Naoki Matsui
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Patent number: 5474854Abstract: The invention is a polyester composition containing crosslinked polymer particles with ester bonds at the main chain. The particles are excellent in affinity to polyesters, and so the films formed from the polyester compositions do not have the particles falling off during high speed running, and do not have flaws in the film surfaces. The invention can prevent the generation of white powder and the flaws of magnetic faces caused by falling-off particles, and prevent the contamination in the production of films, even though these are problems caused when various conventional particles are added, and is especially suitable for use as products such as magnetic films.Type: GrantFiled: August 9, 1994Date of Patent: December 12, 1995Assignee: Toray Industries, Inc.Inventors: Nobuyuki Kagami, Masatoshi Aoyama, Masaru Suzuki, Keisuke Oshima