Patents by Inventor Akira Matsuura
Akira Matsuura 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: 20230100801Abstract: A recording apparatus includes a print head, a recovery unit, a type obtaining unit, a threshold obtaining unit, and a calculation unit. The print head forms an image by applying a recording material to a recording medium. The recovery unit performs a recovery operation for recovering an ejection state of the print head. The type obtaining unit obtains a type of the recording medium on which the image is to be recorded. The threshold obtaining unit obtains a threshold for performing the recovery operation corresponding to the obtained type of the recording medium. The calculation unit calculates a count-up value by adding, in response to recording on the recording medium, an addition value set for each of types of recording media. The recovery operation is performed in a case where the count-up value calculated by the calculation unit exceeds the threshold obtained by the threshold obtaining unit.Type: ApplicationFiled: September 29, 2022Publication date: March 30, 2023Inventors: Masashi Hayashi, Atsushi Arai, Takaaki Ishida, Akira Kida, Masakazu Tsukuda, Masaaki Matsuura, Koki Kudo
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Publication number: 20230087193Abstract: The present invention is a liquid material vaporizing device that heats a liquid material supplying pipe without providing a heating mechanism, the liquid material vaporizing device including: a gas-liquid mixer unit configured to mix a liquid material and a gas to generate a gas-liquid mixture; a liquid material supplying pipe configured to supply the liquid material to the gas-liquid mixer unit; a vaporizer unit configured to heat the gas-liquid mixture to vaporize the liquid material; and a casing configured to house the gas-liquid mixer unit, the vaporizer unit, and the liquid material supplying pipe, in which a channel configured to guide convection of heat from the vaporizer unit to the liquid material supplying pipe is provided inside the casing.Type: ApplicationFiled: September 13, 2022Publication date: March 23, 2023Inventors: Hidetaka YADA, Soichiro HIRAI, Akira MATSUURA
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Publication number: 20220410591Abstract: A recording apparatus includes a conveyance unit, a conveyance path, a double-sided conveyance path, and first and second charge eliminators. The conveyance unit conveys a recording medium having first and second surfaces in a first direction through the conveyance path to a recording area where recording is performed by a recording unit on the first surface. The recording medium then passes through the double-sided conveyance path before recording is performed on the second surface. The first charge eliminator eliminates charges from the first surface and is disposed at a position downstream of a junction between the conveyance path and the double-sided conveyance path in the first direction and upstream of the recording area in the first direction. The second charge eliminator eliminate charges from the second surface and is disposed downstream of the junction in the first direction and upstream of the recording area in the first direction.Type: ApplicationFiled: June 28, 2022Publication date: December 29, 2022Inventors: Takaaki Ishida, Masakazu Tsukuda, Masaaki Matsuura, Koki Kudo, Akira Kida, Masashi Hayashi, Atsushi Arai
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Publication number: 20220388314Abstract: A recording apparatus includes a conveying unit, a supporting unit, and a static elimination unit. The conveying unit conveys a recording medium in a first direction to a recording area where recording is performed by a recording unit. The supporting unit supports the recording medium conveyed by the conveying unit and includes an abutment surface that abuts the recording medium when the supporting unit supports the recording medium. The static elimination unit eliminates static from the recording medium in a static elimination portion. The static elimination portion is not provided at a position opposed to the abutment surface and is provided at a position not opposed to the abutment surface in the supporting unit.Type: ApplicationFiled: May 9, 2022Publication date: December 8, 2022Inventors: Masakazu Tsukuda, Akira Kida, Takaaki Ishida, Masaaki Matsuura, Koki Kudo, Atsushi Arai, Masashi Hayashi
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Patent number: 11512748Abstract: This clutch control apparatus includes: a clutch device that connects and disconnects a power transmission between an engine and a drive wheel; a clutch actuator that drives the clutch device and changes a clutch capacity; a driven mechanism that is arranged between the clutch actuator and the clutch device, is operated by a drive of the clutch actuator, and operates the clutch device; a control part that calculates a control target value of the clutch capacity; and a temperature sensor that measures a temperature of the driven mechanism, wherein the control part corrects the control target value based on the temperature measured by the temperature sensor.Type: GrantFiled: March 10, 2020Date of Patent: November 29, 2022Assignee: HONDA MOTOR CO., LTD.Inventors: Junya Ono, Akira Tokito, Tatsuya Ryuzaki, Kohei Matsuura
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Publication number: 20220339952Abstract: Provided is a lithographic printing method including a preparing step of preparing a lithographic printing plate precursor which includes an aluminum support, and an image recording layer containing an acid color developing agent and an acid generator on the aluminum support, an exposing step of exposing the lithographic printing plate precursor, a developing step of supplying acidic dampening water to the exposed lithographic printing plate precursor and removing a non-image area of the image recording layer, and a printing step, in which the aluminum support includes an anodized aluminum film, the anodized film has micropores, and a value ?S is 15% or greater and 60% or less.Type: ApplicationFiled: June 24, 2022Publication date: October 27, 2022Applicant: FUJIFILM CorporationInventors: Yusuke NAMBA, Atsushi MATSUURA, Akira SAKAGUCHI
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Patent number: 11467097Abstract: A road management device comprises an arithmetic section that performs a certain analysis on a road using information acquired by a moving body (a vehicle) moving along the road. The arithmetic section performs the certain analysis on the road in a first time slot using first information acquired by a first moving body of a first kind, and performs the certain analysis on the road in a second time slot using second information acquired by a second moving body of a second kind.Type: GrantFiled: March 27, 2020Date of Patent: October 11, 2022Assignee: Honda Motor Co., Ltd.Inventors: Yasuo Oishi, Kazuya Matsuura, Akira Iihoshi, Takeo Tokunaga, Atsuki Kakinuma
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Publication number: 20220262744Abstract: Semiconductor memory device includes: a first and second member each extending in a first direction in a boundary part between a first and second block region and arranged in the first direction; a support pillar arranged between the first and second member at the boundary part; conductive layers separated from one another and arranged in a third direction and split by the first and second member, and the support pillar into a first and second portion; and a memory pillar penetrating through the conductive layers. The support pillar includes a lower and upper pillar. A side face of the lower pillar and an extension of a side face of the upper pillar are displaced from each other in a plane based on a second and the third direction.Type: ApplicationFiled: August 25, 2021Publication date: August 18, 2022Applicant: Kioxia CorporationInventors: Mitsunori MASAKI, Hisashi KATO, Kazuhiro NOJIMA, Shoichi MIYAZAKI, Akira YOTSUMOTO, Kanako SHIGA, Yu HIROTSU, Osamu MATSUURA
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Patent number: 10989603Abstract: The disclosure has a configuration including: a supporting substrate having a cavity; at least one bridge section extending directly above the cavity and having at least one end supported by the supporting substrate and an other end; and a thermopile wiring formed in the bridge section and including hot junctions in the bridge section and cold junctions directly above the supporting substrate, the hot junctions being connected to the cold junctions. The bridge section is provided with: at least one breakage detection wiring for detecting breakage of the bridge section; and at least one heater wiring. The breakage detection wiring is wired along the thermopile wiring. The heater wiring is wired such that part of the heater wiring is in an area between the other end of the bridge section and the hot junctions.Type: GrantFiled: February 15, 2018Date of Patent: April 27, 2021Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Katsumi Kakimoto, Takafumi Okudo, Yosuke Hagihara, Akira Matsuura
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Patent number: 10654449Abstract: A windscreen wiper control system controls a drive mechanism for at least one windscreen wiper arm to effect a reciprocating movement of the at least one windscreen wiper arm within a wiping range between a first position and a second position. The control system includes a detector that detects, upon activation of the control system, an uncertain position of the windscreen wiper arm within the wiping range but different from the first position. Upon detection of such an uncertain position, the control system returns the windscreen wiper arm to the first position at a predetermined reduced speed, the reduced speed being applied at least in a sub-range of the wiping range in the vicinity of the first position.Type: GrantFiled: June 5, 2015Date of Patent: May 19, 2020Inventors: Akira Matsuura, Yasushi Azuma, Haruki Nakamura, Tatsuya Ishikawa, Makoto Kukihara, Tsuyoshi Abe, Stéphane Boursier, Laurent Takejiro Pascal Ochiai Bonneville, Philippe Frin, Tom Teriierooiterai, Wenhan Zhang
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Publication number: 20190383666Abstract: The disclosure has a configuration including: a supporting substrate having a cavity; at least one bridge section extending directly above the cavity and having at least one end supported by the supporting substrate and an other end; and a thermopile wiring formed in the bridge section and including hot junctions in the bridge section and cold junctions directly above the supporting substrate, the hot junctions being connected to the cold junctions. The bridge section is provided with: at least one breakage detection wiring for detecting breakage of the bridge section; and at least one heater wiring. The breakage detection wiring is wired along the thermopile wiring. The heater wiring is wired such that part of the heater wiring is in an area between the other end of the bridge section and the hot junctions.Type: ApplicationFiled: February 15, 2018Publication date: December 19, 2019Inventors: Katsumi KAKIMOTO, Takafumi OKUDO, Yosuke HAGIHARA, Akira MATSUURA
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Publication number: 20190137387Abstract: An object of the present disclosure is to provide a device that can be manufactured in a simple process while ensuring a reduction in influence of noise on an electronic component. A device according to the present disclosure, accomplished to fulfill the object, includes light emitting element, light receiving element, electronic component to process signals sent from light receiving element, and optical component cover light emitting element and light receiving element. The device further includes reflector cover a lower surface of optical component and substrate. Reflector has first opening directly above light emitting element and second opening directly above light receiving element. Light emitting element, light receiving element, reflector, electronic component, and optical component are mounted over substrate. Reflector is electrically connected to substrate by a member disposed between reflector and substrate.Type: ApplicationFiled: May 16, 2017Publication date: May 9, 2019Inventors: MASAHIKO OHBAYASHI, KOJI SAKAI, RYOSUKE MESHII, SHINICHI KISHIMOTO, AKIRA MATSUURA
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Publication number: 20180170315Abstract: A windscreen wiper control system controls a drive mechanism for at least one windscreen wiper arm to effect a reciprocating movement of the at least one windscreen wiper arm within a wiping range between a first position and a second position. The control system includes a detector that detects, upon activation of the control system, an uncertain position of the windscreen wiper arm within the wiping range but different from the first position. Upon detection of such an uncertain position, the control system returns the windscreen wiper arm to the first position at a predetermined reduced speed, the reduced speed being applied at least in a sub-range of the wiping range in the vicinity of the first position.Type: ApplicationFiled: June 5, 2015Publication date: June 21, 2018Applicants: TOYOTA JIDOUSHA KABUSHIKI KAISHA, VALEO SYSTÈME D'ESSUYAGEInventors: Akira Matsuura, Yasushi Azuma, Haruki Nakamura, Tatsuya Ishikawa, Makoto Kukihara, Tsuyoshi Abe, Stéphane Boursier, Laurent Takejiro Pascal Ochiai Bonneville, Philippe Frin, Tom Teriierooiterai, Wenhan Zhang
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Patent number: 9885624Abstract: The present invention includes a strain body having a connecting part and a fixing part, and a first strain detection element disposed on the strain body. The strain body includes a void, and the first strain detection element is disposed between the connecting part and the void.Type: GrantFiled: February 17, 2015Date of Patent: February 6, 2018Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Takaaki Ogawa, Kazuhiro Nomura, Akira Matsuura, Masahiko Obayashi, Kouichi Aburata
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Publication number: 20170102282Abstract: The present invention includes a strain body having a connecting part and a fixing part, and a first strain detection element disposed on the strain body. The strain body includes a void, and the first strain detection element is disposed between the connecting part and the void.Type: ApplicationFiled: February 17, 2015Publication date: April 13, 2017Inventors: Takaaki Ogawa, Kazuhiro Nomura, Akira Matsuura, Masahiko Obayashi, Kouichi Aburata
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Patent number: 9567228Abstract: Provided are a catalyst for producing a higher silane with high yield at low cost by performing a reaction at relatively low temperature while inhibiting decomposition into solid silicon; and a process using the catalyst for producing a higher silane. The catalyst for producing a higher silane includes a porous oxide and is used to convert a lower silane to a higher silane wherein the porous oxide has at least regularly arranged pores and is primarily composed of silicon oxide, wherein a content of alkali metals and alkali earth metals in the porous oxide is not less than 0.00 wt % and not more than 2.00 wt %.Type: GrantFiled: October 16, 2014Date of Patent: February 14, 2017Assignee: MITSUI CHEMICALS, INC.Inventors: Tatsumi Matsushita, Yoshinori Nouji, Akira Matsuura
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Patent number: 9493058Abstract: A sunroof drain device includes a drain portion that includes a bottom wall, a first side wall that rises up in the height direction of the vehicle from an edge end of the bottom wall that is positioned on a side near the opening, and a second side wall that rises up higher than the first side wall in the height direction of the vehicle from an edge end of the bottom wall that is positioned on a side away from the opening. The sunroof drain device also includes a sawtooth-shaped portion that is provided protruding upward in the height direction of the vehicle on the bottom wall so as to extend along the boundary portion, with a surface that is on the side away from the opening being more gradually inclined than a surface that is on the side near the opening.Type: GrantFiled: October 22, 2015Date of Patent: November 15, 2016Assignees: Aisin Seiki Kabushiki Kaisha, Toyota Jidosha Kabushiki KaishaInventors: Kiyozumi Fukami, Yuya Aoki, Shohei Kobata, Akira Matsuura, Sumio Sakaguchi, Toshihisa Tanaka
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Patent number: 9481625Abstract: The invention has an object of providing an economical and highly efficient process for producing a cyclohexanone compound such as cyclohexanone. An aspect of the invention resides in a process for producing a cyclohexanone compound by performing hydrogenation reaction of a phenol compound in a gas phase in the presence of a palladium catalyst supported on a carrier to produce the corresponding cyclohexanone compound, wherein the hydrogenation reaction is carried out in the presence of at least one nitrogen compound selected from ammonia, amine compounds and heteroaromatic compounds.Type: GrantFiled: April 1, 2014Date of Patent: November 1, 2016Assignee: MITSUI CHEMICALS, INC.Inventors: Akira Matsuura, Takuro Watanabe
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Publication number: 20160257571Abstract: Provided are a catalyst for producing a higher silane with high yield at low cost by performing a reaction at relatively low temperature while inhibiting decomposition into solid silicon; and a process using the catalyst for producing a higher silane. The catalyst for producing a higher silane includes a porous oxide and is used to convert a lower silane to a higher silane wherein the porous oxide has at least regularly arranged pores and is primarily composed of silicon oxide, wherein a content of alkali metals and alkali earth metals in the porous oxide is not less than 0.00 wt % and not more than 2.00 wt %.Type: ApplicationFiled: October 16, 2014Publication date: September 8, 2016Applicant: MITSUI CHEMICALS, INC.Inventors: Tatsumi MATSUSHITA, Yoshinori NOUJI, Akira MATSUURA
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Publication number: 20160229272Abstract: An upper end portion 24A of a sunroof drain hose 24 that guides water in a water discharge groove section 22 in a vehicle downward direction is in communication with the water discharge groove section 22 formed on a vehicle cabin side of a sunroof opening portion 14. A grommet 30 is connected to a lower end of the sunroof drain hose 24. The grommet 30 includes a main body member 32, a cap member 40, and a cover member 50. The cap member 40 is capable of opening and closing, and is disposed at a discharge outlet 32B that is an outlet of a flow path 32A formed inside a main body member 32.Type: ApplicationFiled: January 27, 2016Publication date: August 11, 2016Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, VTEC CO., LTD.Inventors: Chengshu GUO, Akira MATSUURA, Kouji SUZUKI, Yoshitaka NAKAMURA, Hiroyuki ONO