Patents by Inventor Naoki Kobayashi
Naoki Kobayashi 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: 20240153158Abstract: A map image generation apparatus acquires material specification information representing a material specification of a material and physical property information representing a physical property of a product. The map image generation apparatus generates a self-organizing map by using the physical property information. A position in a map space, and a physical property vector indicating, for each of a plurality of types of physical properties of the product, a value related to a physical property quantity of the physical property are assigned to each of nodes on the self-organizing map. The map image generation apparatus assigns, by using the material specification information, a specification vector indicating a value related to the material specification to each of the nodes. The map image generation apparatus generates a map image in which the nodes are clustered or colored based on the specification vectors.Type: ApplicationFiled: February 14, 2022Publication date: May 9, 2024Applicants: NEC CORPORATION, TOHOKU UNIVERSITYInventors: Naoki KUWAMORI, Akihiro MUSA, Yohei TAKIGAWA, Yuka KAZAMA, Yoshihiko SATOU, Hiroaki KOBAYASHI, Gota KIKUGAWA, Tomonaga OKABE, Kazuhiko KOMATSU
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Publication number: 20240153771Abstract: The present invention is a composition for forming a metal oxide film, including: (A) a metal oxide nanoparticle; (B) a flowability accelerator containing a resin having a structural unit represented by the following general formula (1); (C) a dispersion stabilizer having two or more benzene rings or having one benzene ring and a structure represented by the following general formula (C-1), and the dispersion stabilizer being composed of an aromatic group-containing compound having a molecular weight of 500 or less; and (D) an organic solvent, wherein the flowability accelerator (B) has a content of 9 mass % or more in an entirety of the composition, a ratio Mw/Mn of 2.50?Mw/Mn?9.00, and the flowability accelerator (B) having no cardo structure.Type: ApplicationFiled: May 7, 2023Publication date: May 9, 2024Applicant: SHIN-ETSU CHEMICAL CO., LTD.Inventors: Naoki KOBAYASHI, Daisuke KORI, Hironori SATOH, Toshiharu YANO
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Publication number: 20240148256Abstract: The presently disclosed subject matter provides a circulating blood volume determination apparatus includes a detection unit configured to detect a pulse wave from a sensor attached to a predetermined portion of a living body, an analysis unit configured to analyze a state of a venous component in the detected pulse wave, and a determination unit configured to perform a determination as to a circulating blood volume based on the analysis result of the analysis unit.Type: ApplicationFiled: May 18, 2022Publication date: May 9, 2024Applicant: NIHON KOHDEN CORPORATIONInventors: Naoki KOBAYASHI, Haruka MORIMOTO, Taiki GOTO
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Publication number: 20240152664Abstract: A singular material detection apparatus (2000) acquires, for each of a plurality of materials (60), material specification information (10) representing material specifications of the material (60) and physical property information (20) indicating physical properties of a product (70) that can be generated by using the material (60). The singular material detection apparatus (2000) generates a self-organizing map (30) by using the physical property information (20). The singular material detection apparatus (2000) assigns each of pieces of material specification information (10) to one of nodes based on the physical property information (20) corresponding to that piece of the material specification information (10). Then, the singular material detection apparatus (2000) detects, from among the nodes to which the pieces of material specification information (10) are assigned, a singular node located at a singular position in a map space.Type: ApplicationFiled: February 14, 2022Publication date: May 9, 2024Applicants: NEC CORPORATION, TOHOKU UNIVERSITYInventors: Naoki KUWAMORI, Akihiro MUSA, Yohei TAKIGAWA, Yuka KAZAMA, Yoshihiko SATOU, Hiroaki KOBAYASHI, Gota KIKUGAWA, Tomonaga OKABE, Kazuhiko KOMATSU
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Patent number: 11965078Abstract: A chloroprene-unsaturated nitrile copolymer composition containing 100 parts by mass of a chloroprene-unsaturated nitrile copolymer having 3 to 20% by mass of a structural unit derived from an unsaturated nitrile monomer, and 0.05 to 2.0 parts by mass of a xanthogen compound.Type: GrantFiled: November 6, 2019Date of Patent: April 23, 2024Assignee: Denka Company LimitedInventors: Suguru Onuki, Wataru Nishino, Atsunori Kondo, Yuhei Ishigaki, Naoki Kobayashi
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Publication number: 20240128663Abstract: A housing unit includes a terminal fitting and a housing in which the terminal fitting is inserted into an accommodating chamber in a predetermined insertion direction and accommodated therein. The terminal fitting has a first terminal portion in which a plurality of first tab portions extend, a second terminal portion in which a plurality of second tab portions extend, a connecting portion connecting the first and second terminal portions, and a contact portion connected to a first tab coupling portion and to be connected to an external terminal, and is formed of a continuous conductor plate. The terminal fitting includes a heat sink portion extending from at least one of the connecting portion and a second tab coupling portion in a direction opposite to the insertion direction. At least a part of the heat sink portion is exposed to an outside of the housing.Type: ApplicationFiled: September 21, 2023Publication date: April 18, 2024Inventors: Naoki Kobayashi, Masaki Tanaka
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Publication number: 20240128675Abstract: A connector includes a terminal fitting having a terminal portion in which a plurality of tab portions extends and a contact portion, a housing having a plurality of accommodating chambers in which the tab portions are accommodated, and a plurality of terminal-attached electric wires. The terminal fitting includes a first locking portion provided on the tab portions located from one end of the tab continuous portion to an intermediate position thereof, and a second locking portion provided on the tab portions located from the intermediate position to another end thereof. The first locking portion has a relatively large holding force for holding the tab portion in the accommodation chamber compared to the second locking portion. The counterpart terminal includes a tubular box portion and an opening provided on a side wall of the box portion and having a width through which the tab portion is able to pass.Type: ApplicationFiled: September 20, 2023Publication date: April 18, 2024Inventors: Naoki Kobayashi, Masaki Tanaka
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Publication number: 20240116958Abstract: A compound for forming a metal-containing film to be contained in a composition for forming a metal-containing film used in manufacturing a semiconductor, where the compound for forming a metal-containing film is represented by the following general formula (M-1) or (M-2). This provides: a compound for forming a metal-containing film having better dry etching resistance than conventional resist underlayer film materials and also having high filling and planarizing properties; a composition for forming a metal-containing film containing the compound; a patterning process in which the composition is used as a resist underlayer film material; a patterning process in which the composition is used as a resist material; and a semiconductor photoresist material containing the composition.Type: ApplicationFiled: September 6, 2023Publication date: April 11, 2024Applicant: SHIN-ETSU CHEMICAL CO., LTD.Inventors: Naoki KOBAYASHI, Shohei IWAMORI, Daisuke KORI, Shun KIKUCHI, Ryunosuke HANDA, Seiichiro TACHIBANA
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Publication number: 20240120773Abstract: A noncontact power supply device provided with one or more coil units and a cover housing the coil units inside of it. The cover is formed by joining a first sheet arranged at one surface sides of front and back surfaces of the coil units and a second sheet arranged at the other surface sides, the first sheet is a sheet covering the one surface sides of the coil units, the second sheet is a sheet having another surface part covering the other surface sides of the coil units and side surface parts covering side surfaces, the side surface parts of the second sheet are made to abut against side surfaces of the coil units by bending boundaries with the other surface part, and outer edge parts of the side surface parts of the second sheet and outer edge parts of the first sheet are joined.Type: ApplicationFiled: September 22, 2023Publication date: April 11, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Naoki Iwata, Osamu Yamashita, Shinjiro Saigusa, Toshiya Hashimoto, Katsuya Kobayashi, Sungmin Cho
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Patent number: 11952811Abstract: A vehicle lock device includes a base including an entry groove for entry of a striker, a latch that pivots between a restraining position to restrain the striker and a release position to release the striker and also to allow entry of the striker, a locking lever engaging the latch and holding the latch in the restraining position, and a torsion spring that presses the striker rearward in an entry direction when a first arm portion comes into contact with the striker, and that applies an elastic force to the latch toward the release position when the first arm portion engages the latch. The first arm portion of the torsion spring is disengaged from the latch when the first arm portion is pushed down in the entry direction by the striker.Type: GrantFiled: March 21, 2022Date of Patent: April 9, 2024Assignee: Johnan Manufacturing Inc.Inventors: Naoki Ide, Mayu Kobayashi
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Publication number: 20240113560Abstract: A noncontact power supply device is comprised of a plurality of coil units each having a coil for transmitting power to an object for receiving power by noncontact. Furthermore, the coil units are joined together by a bonding agent having rubbery elasticity.Type: ApplicationFiled: August 29, 2023Publication date: April 4, 2024Inventors: Osamu YAMASHITA, Naoki IWATA, Shinjiro SAIGUSA, Sungmin CHO, Katsuya KOBAYASHI, Toshiya HASHIMOTO
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Publication number: 20240111225Abstract: A rotatable polygon mirror includes a plurality of reflecting surfaces provided in parallel to a rotational axis direction, first surface and second surface of polygonal shape perpendicular to the plurality of reflecting surface and of which each side is continued to the plurality of reflecting surfaces. The second surface is opposite to the first surface. A through hole penetrates though the first and second surfaces in parallel to the rotational axis direction and to engage with a rotational shaft of a driving portion. As seen in the rotational axis direction, the through hole has substantially similar shape to the polygonal shape of the first and the second surfaces, and vertexes of the similar shape of the through hole are different in phase from apexes of the polygonal shape of the first and second surfaces with respect to a rotational direction of the polygon mirror.Type: ApplicationFiled: September 5, 2023Publication date: April 4, 2024Inventors: HISANORI KOBAYASHI, YOSHIHIKO TANAKA, Takatoshi Tanaka, NAOKI MATSUSHITA
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Publication number: 20240106257Abstract: A secondary battery system according to one aspect of the present disclosure comprises: an electric load connected to a secondary battery; and a control device which, in an SOC-dV/dQ curve in which the dV/dQ that is the differential value of the change amount dV of the voltage V of the secondary battery with respect to the change amount dQ of the capacity Q of the secondary battery is plotted with respect to the charged state (SOC) expressed as a percentage of the capacity Q with respect to the fully charged capacity of the secondary battery, when at least one peak top SOC range including the peak top charge rate is set, and charging or discharging stops in the peak top SOC range, discharges the secondary battery by the electric load to avoid the peak top SOC range and ends charging or discharging of the secondary battery.Type: ApplicationFiled: March 24, 2021Publication date: March 28, 2024Applicant: SANYO ELECTRIC CO., LTD.Inventors: Naoki Numada, Kei Kobayashi
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Publication number: 20240093834Abstract: A tank includes a liner and a reinforcement layer. The liner has a body portion with a cylindrical shape, and a pair of dome-shaped portions respectively provided at both ends of the body portion in an axial direction of the body portion. The reinforcement layer covers the liner and is made of a fiber reinforced resin that is a resin-impregnated fiber bundle. The reinforcement layer includes a part reinforcement layer disposed from an apex side of each of the dome-shaped portions across a boundary between the dome-shaped portion and the body portion to part of the body portion, and an outer hoop layer disposed outside the part reinforcement layer and provided so as to press an end, adjacent to the body portion, of the part reinforcement layer.Type: ApplicationFiled: August 24, 2023Publication date: March 21, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yasuhiro IIDA, Takeshi ISHIKAWA, Takuya KOBAYASHI, Naoki UEDA
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Publication number: 20240097504Abstract: A noncontact power supply apparatus includes a coil unit having a coil for transmitting electric power to a power supply target by noncontact and an electromagnetic shield for reducing a leakage magnetic field of the coil. The electromagnetic shield is the laminate body in which the metal plates are laminated. A lubricant having a predetermined viscosity is applied to a contacting surface between the metal plates.Type: ApplicationFiled: September 6, 2023Publication date: March 21, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Osamu Yamashita, Naoki Iwata, Shinjiro Saigusa, Sungmin Cho, Katsuya Kobayashi, Toshiya Hashimoto
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Publication number: 20240096549Abstract: A power transmission coil unit provided with a board having at its back surface a component mounting part to which electronic components are mounted and a coil forming part at which a coil comprised of a conductor pattern is formed, a core arranged so as to abut against a back surface of the board and formed with a hole for housing the electronic components at a position facing the electronic components, and a protective member provided at a further front surface side of the power transmission coil unit than the component mounting part of the board and receiving a load applied to the power transmission coil unit. A space is formed on a back surface side of the facing portion of the protective member positioned at the location facing the component mounting part.Type: ApplicationFiled: August 29, 2023Publication date: March 21, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Osamu Yamashita, Naoki Iwata, Shinjiro Saigusa, Sungmin Cho, Katsuya Kobayashi, Toshiya Hashimoto
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Patent number: 11934128Abstract: A fixing belt includes a base member containing a metal, a sliding layer containing a filler and formed on a base member inner side, and a separation layer formed on a base member outer side. Assume that (i) a sliding layer cross section is obtained by cutting the sliding layer along a sliding layer thickness direction and is divided into sections each having a length that is the same as a sliding layer thickness in a direction perpendicular to the thickness direction, and (ii) a ratio of a filler area to a sliding layer area in each cross section sections is an area ratio. A period coefficient is calculated using the formula (Ave %?Min %)/Ave %, where an average of area ratios of filler areas in all the sections is Ave % and a minimum of the area ratios is Min %, and the calculated period coefficient is 0.6 or more.Type: GrantFiled: July 20, 2022Date of Patent: March 19, 2024Assignee: Canon Kabushiki KaishaInventors: Hiroto Sugimoto, Naoki Akiyama, Yasuhiro Miyahara, Noriaki Kobayashi, Hiroki Muramatsu, Akeshi Asaka
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Publication number: 20240087905Abstract: An object of the present invention is to provide a wafer edge protection film having dry etching resistance superior to those of the previously-known wafer edge protection films, as well as excellent film forming property even at wafer edge portions, which are difficult to coat: a wafer edge protection film forming method for forming a protection film on a wafer edge of a substrate, including the steps of (i) coating a peripheral edge of the substrate with a composition for forming a protection film including an aromatic ring-containing resin (A) having an organic group represented by the following general formula (1), and a solvent; and (ii) curing the applied composition for forming a protection film by heat or optical irradiation to form the protection film on the peripheral edge of the substrate. wherein RA is a hydrogen atom or a monovalent organic group having 1 to 10 carbon atoms, and * represents a bonding site.Type: ApplicationFiled: August 3, 2023Publication date: March 14, 2024Applicant: SHIN-ETSU CHEMICAL CO., LTD.Inventors: Naoki KOBAYASHI, Toshiharu YANO
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Publication number: 20240088718Abstract: A power transmitting coil unit includes a board on which a coil comprised of a conductor pattern is formed and to a back surface side of which capacitors are mounted, a core arranged at a back surface side of the board and formed with a hole at a position facing the capacitors, a bottom plate arranged at a back surface side of the core, a space formed defined by a back surface of the board, a front surface of the bottom plate, and an inner circumferential surface of the hole and in which the capacitors are housed, and support member arranged in the space and supporting the board.Type: ApplicationFiled: August 23, 2023Publication date: March 14, 2024Inventors: Osamu YAMASHITA, Naoki IWATA, Shinjiro SAIGUSA, Sungmin CHO, Katsuya KOBAYASHI, Toshiya HASHIMOTO
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Publication number: 20240090281Abstract: In a display device, a first power supply voltage line includes a first trunk wiring line, a plurality of branch wiring lines, and a second power supply voltage line includes a second trunk wiring line. The first trunk wiring line includes a first portion and a second portion. A line width of the first portion is smaller than a line width of the second portion. A frame region in a frame region provided with the first portion includes a first irregular frame edge having an irregular shape.Type: ApplicationFiled: November 6, 2019Publication date: March 14, 2024Inventors: JUNICHI YAMADA, NAOKI UEDA, FUMIYUKI KOBAYASHI