Patents by Inventor Yohei Yamada
Yohei Yamada 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: 11953945Abstract: A body part of a camera includes a display that is at least partially flexible. A display part of the display includes a first display part and a second display part that are integrally formed. A hinge part that connects the first display part to the second display part to be rotatable relative to each other is provided in the vicinity of a bendable part located at a boundary of each display part. The display is bendable in accordance with rotation of the hinge part with the bendable part as a starting point. An operation member is disposed on a back surface of the second display part, and the operation member is exposed to the outside in a bent state of the display.Type: GrantFiled: April 7, 2022Date of Patent: April 9, 2024Assignee: CANON KABUSHIKI KAISHAInventors: Keisuke Fukuyo, Takashi Yoshida, Yohei Yamada, Kazuki Sugaya
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Patent number: 11947175Abstract: The present disclosure intends to facilitate tearing a metal sheath even in a case where the metal sheath is incorporated in an optical fiber cable. The optical fiber cable of the present disclosure includes a cable core arranged at a central portion and accommodating a plurality of optical fibers gathered together, an inner layer sheath arranged on an outer circumference of the cable core and sheathing the cable core, a metal sheath arranged on an outer circumference of the inner layer sheath and wound around the inner layer sheath, an outer layer sheath arranged on an outer circumference of the metal sheath and sheathing the metal sheath, and at least one outer sheath tearing string arranged in a longitudinal direction inside the metal sheath.Type: GrantFiled: January 31, 2020Date of Patent: April 2, 2024Assignee: Nippon Telegraph and Telephone CorporationInventors: Yuta Maruo, Hiroaki Tanioka, Hisashi Izumita, Yusuke Yamada, Shigekatsu Tetsutani, Yohei Endo
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Publication number: 20240088450Abstract: A flat-shaped winding electrode body in which a positive electrode plate and a negative electrode plate are wound with a separator interposed therebetween includes a positive electrode tab portion and a negative electrode tab portion at one end in a direction in which a winding axis of the winding electrode body extends. Two pieces of the flat-shaped winding electrode body are housed in a prismatic outer body so that the winding axis of each piece is disposed in a direction perpendicular to a sealing plate, and the positive electrode tab portion and the negative electrode tab portion are located on one end of the winding electrode body closer to the sealing plate than the other end.Type: ApplicationFiled: November 21, 2023Publication date: March 14, 2024Applicant: SANYO Electric Co., Ltd.Inventors: Kazuhiro Kitaoka, Masakazu Yamada, Yohei Muroya
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Publication number: 20240073607Abstract: An image pickup apparatus is configured to record sound. The image pickup apparatus includes a housing unit, a first microphone and a second microphone configured to acquire stereophonic sound, and disposed at positions laterally separated from each other, and a third microphone separate from the first microphone and the second microphone. The housing unit includes a first storing unit and a second storing unit separated from each other. The first microphone is disposed in the first storing unit. The second microphone and the third microphone are disposed in the second storing unit.Type: ApplicationFiled: August 22, 2023Publication date: February 29, 2024Inventor: Yohei YAMADA
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Patent number: 11906884Abstract: In an electronic apparatus, a display at least partially has flexibility, includes a plurality of display portions, and includes a bending portion at each of boundaries of the display portions. An electronic apparatus includes, near each bending portion, a hinge portion that relatively rotatably couples two display portions and is configured to be bendable at each bending portion as a start point in response to rotation of each hinge portion. A main body coupling member rotatably couples the display to the main body portion. The display is able to transition to an accommodated state in which the display overlaps at a position that is different from the grip portion inside an outer shape of the main body portion and an unfolded state in which the plurality of display portions are unfolded in a parallel and same direction.Type: GrantFiled: February 11, 2022Date of Patent: February 20, 2024Assignee: CANON KABUSHIKI KAISHAInventors: Kazuki Sugaya, Yohei Yamada, Keisuke Fukuyo, Takashi Yoshida
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Patent number: 11805311Abstract: A display of an electronic apparatus includes first to third display portions that at least partially have flexibility and are integrally configured. The display has a first bending portion at a boundary between the first display portion and the second display portion and has a second bending portion at a boundary between the second display portion and the third display portion. A first hinge portion is relatively rotatably coupled to the first and second display portions. A second hinge portion is relatively rotatably coupled to the second and third display portions. The display is configured to be bendable at each bending portion as a start point in response to rotation of each hinge portion. The first bending portion and the second bending portion do not intersect each other and substantially perpendicularly intersect on extended lines of the first bending portion and the second bending portion.Type: GrantFiled: February 11, 2022Date of Patent: October 31, 2023Assignee: CANON KABUSHIKI KAISHAInventors: Kazuki Sugaya, Yohei Yamada, Keisuke Fukuyo, Takashi Yoshida
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Publication number: 20230337542Abstract: An oscillator manufacturing method is a method for manufacturing a plurality of types of oscillators including a first oscillator and a second oscillator. The method includes preparing a first resonator device and a second resonator device each including a resonator, an oscillation circuit electrically coupled to the resonator, and a storage circuit that stores characteristic setting information used to set the characteristics of the oscillation circuit, housing the first resonator device in a first container to manufacture the first oscillator, housing the second resonator device in a second container different in type from the first container to manufacture the second oscillator, and setting characteristic setting information in the storage circuit, and the first resonator device and the second resonator device are resonator devices of the same type.Type: ApplicationFiled: April 12, 2023Publication date: October 19, 2023Inventor: Yohei Yamada
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Patent number: 11688834Abstract: A wavelength conversion member includes: a phosphor; a metal joining layer provided on a bottom surface and a side surface of the phosphor; a metal heat-dissipating holding unit including a recess that covers the bottom surface and at least a portion of the side surface of the phosphor and that accommodates the phosphor so that the phosphor is embedded in the recess; and a metal porous joining material provided between the metal joining layer and the metal heat-dissipating holding unit.Type: GrantFiled: June 8, 2022Date of Patent: June 27, 2023Assignee: SEIKO EPSON CORPORATIONInventor: Yohei Yamada
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Publication number: 20230142870Abstract: An electrostatic chuck includes a base plate, a ceramic plate fixed to the base plate and including an electrode embedded in the ceramic plate, and a resin layer bonding the base plate and the ceramic plate and including one or more adhesives. In at least one of the one or more adhesives, a temperature corresponding to an extreme value of a loss tangent in a temperature range of ?150° C. to 250° C. is ?70° C. or lower.Type: ApplicationFiled: November 9, 2022Publication date: May 11, 2023Inventors: Keita Sato, Yohei Yamada
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Publication number: 20230115673Abstract: A manufacturing method for wafers includes: radiating a laser beam to a planned cutoff surface where the ingot is to be cutoff; and forming, with the radiation of the laser beam, a plurality of reformed sections at the planned cutoff surface to extend a crack from the reformed section, thereby slicing wafers, wherein an energy density of the laser beam exceeds a reforming threshold. The energy density satisfies at least one of conditions of a peak value of the energy density is lower than or equal to 44 J/cm2, a rising rate of the energy density at a portion corresponding to the most shallow position where the energy density reaches the reforming threshold Eth is larger than or equal to 1000 J/cm3, and a range of depth where the energy density exceeds the reforming threshold is smaller than or equal to 30 ?m.Type: ApplicationFiled: October 6, 2022Publication date: April 13, 2023Inventors: Bahman SOLTANI, Koichiro YASUDA, Ryota TAKAGI, Tomoki KAWAZU, Shunsuke SOBAJIMA, Yutaro ISSHIKI, Sodai NOMURA, Hideaki SHIRAI, Yohei YAMADA, Junichi IKENO
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Publication number: 20230010575Abstract: A method of manufacturing a diamond substrate includes: a step of placing a laser condensing unit 190 configured to condense laser light B so as to face an upper surface 10a of a block 10 of single crystal diamond; and a step of forming a modified layer 20, which includes a processing mark 21b of graphite and a crack 22b extending along a surface (111) around the processing mark 21b, along the surface (111) of the single crystal diamond at a predetermined depth from an upper surface of the block by radiating the laser light B on the upper surface 10a of the block 10 from the laser condensing unit 190 under predetermined conditions and condensing the laser light B inside the block 10, and moving the laser condensing unit 190 and the block 10 in a relative manner two-dimensionally.Type: ApplicationFiled: July 1, 2022Publication date: January 12, 2023Inventors: Junichi IKENO, Yohei YAMADA, Hideki SUZUKI, Rika MATSUO, Hitoshi NOGUCHI
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Publication number: 20230002933Abstract: A method of manufacturing a diamond substrate includes: a step of placing a laser condensing unit 190 configured to condense laser light B so as to face an upper surface 10a of a block 10 of single crystal diamond, a step of forming a modified layer 20, which includes a processing mark 21 of graphite and a crack 22b extending along a surface (111) around the processing mark 21, in a partial region of the upper surface 10a of the block 10 along the surface (111) of the single crystal diamond, along the surface (111) of the single crystal diamond at a predetermined depth from the upper surface 10a of the block 10 by radiating the laser light B on the upper surface 10a of the block 10 from the laser condensing unit 190 under predetermined conditions and condensing the laser light B inside the block 10, and moving the laser condensing unit 190 and the block 10 in a relative manner two-dimensionally, and a step of forming a cleavage plane 25 at the predetermined depth of the remaining region of the upper surface 1Type: ApplicationFiled: July 1, 2022Publication date: January 5, 2023Inventors: Junichi IKENO, Yohei YAMADA, Hideki SUZUKI, Rika MATSUO, Hitoshi NOGUCHI
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Publication number: 20220399481Abstract: A wavelength conversion member includes: a phosphor; a metal joining layer provided on a bottom surface and a side surface of the phosphor; a metal heat-dissipating holding unit including a recess that covers the bottom surface and at least a portion of the side surface of the phosphor and that accommodates the phosphor so that the phosphor is embedded in the recess; and a metal porous joining material provided between the metal joining layer and the metal heat-dissipating holding unit.Type: ApplicationFiled: June 8, 2022Publication date: December 15, 2022Inventor: Yohei YAMADA
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Publication number: 20220350368Abstract: A body part of a camera includes a display that is at least partially flexible. A display part of the display includes a first display part and a second display part that are integrally formed. A hinge part that connects the first display part to the second display part to be rotatable relative to each other is provided in the vicinity of a bendable part located at a boundary of each display part. The display is bendable in accordance with rotation of the hinge part with the bendable part as a starting point. An operation member is disposed on a back surface of the second display part, and the operation member is exposed to the outside in a bent state of the display.Type: ApplicationFiled: April 7, 2022Publication date: November 3, 2022Inventors: Keisuke Fukuyo, Takashi Yoshida, Yohei Yamada, Kazuki Sugaya
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Patent number: 11486866Abstract: When chromatogram data for a target sample have been acquired, a peak position estimator determines an estimated result of the position of the starting and/or ending point of a peak as well as the confidence value representing the reliability of the estimation, using a trained model stored in the trained model storage section. Normally, a plurality of estimated results of the starting point and/or ending point of the peak are acquired for one peak. A peak information correction processor identifies a candidate having the highest confidence as a prime candidate, and superposes a plurality of candidates including the prime candidate, with their respective confidence values, on a displayed chromatogram. An operator referring to the confidence values selects a peak which needs close checking or correction, and corrects the starting point and/or ending point of the selected peak, for example, by selecting and indicating a candidate other than the prime candidate.Type: GrantFiled: November 9, 2017Date of Patent: November 1, 2022Assignee: SHIMADZU CORPORATIONInventors: Takeshi Osoekawa, Yusuke Hida, Yuzi Kanazawa, Shinji Kanazawa, Yohei Yamada, Hiroyuki Yasuda, Akihiro Kunisawa
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Publication number: 20220335092Abstract: Provided is a literature information service method using a single computer or a plurality of computers connected to each other via a network. The literature information service method includes: transmitting a first character string to a plurality of first servers connected respectively to a plurality of databases each including information of enzymes, and receiving a plurality of pieces of data obtained by searching the plurality of databases with the first character string; extracting a plurality of second character strings indicating information of enzymes from the plurality of pieces of data; generating a search expression using at least one of the plurality of extracted second character strings; and searching a literature database using the search expression to acquire search result data.Type: ApplicationFiled: June 4, 2020Publication date: October 20, 2022Inventors: Yohei YAMADA, Hiroko KAWASAKI, Akira HOSOYAMA, Seiha MIYAZAWA, Tomokazu SHIRAI
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Patent number: 11450914Abstract: A storage battery unit includes: a battery module having a plurality of cells, and a module circuit connected to (i) an electric power line and (ii) a communication line; a unit circuit connected to (i) the module circuit by the electric power line and the communication line, and (ii) an electric power conversion device disposed externally; and a casing that accommodates the battery module and the unit circuit. The casing includes a top plate, a bottom plate, and a front plate respectively disposed on a top surface, bottom surface, and front surface of the storage battery unit. The top plate includes a first top plate portion that substantially covers an entirety of the top surface. The front plate includes a first lateral plate portion that substantially covers an entirety of the front surface, and a fixing component. The fixing component is disposed along the first top plate portion.Type: GrantFiled: May 29, 2018Date of Patent: September 20, 2022Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Shoichi Toya, Takeshi Nakashima, Yohei Yamada
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Publication number: 20220269152Abstract: In an electronic apparatus, a display at least partially has flexibility, includes a plurality of display portions, and includes a bending portion at each of boundaries of the display portions. An electronic apparatus includes, near each bending portion, a hinge portion that relatively rotatably couples two display portions and is configured to be bendable at each bending portion as a start point in response to rotation of each hinge portion. A main body coupling member rotatably couples the display to the main body portion. The display is able to transition to an accommodated state in which the display overlaps at a position that is different from the grip portion inside an outer shape of the main body portion and an unfolded state in which the plurality of display portions are unfolded in a parallel and same direction.Type: ApplicationFiled: February 11, 2022Publication date: August 25, 2022Inventors: Kazuki Sugaya, Yohei Yamada, Keisuke Fukuyo, Takashi Yoshida
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Publication number: 20220272266Abstract: A display of an electronic apparatus includes first to third display portions that at least partially have flexibility and are integrally configured. The display has a first bending portion at a boundary between the first display portion and the second display portion and has a second bending portion at a boundary between the second display portion and the third display portion. A first hinge portion is relatively rotatably coupled to the first and second display portions. A second hinge portion is relatively rotatably coupled to the second and third display portions. The display is configured to be bendable at each bending portion as a start point in response to rotation of each hinge portion. The first bending portion and the second bending portion do not intersect each other and substantially perpendicularly intersect on extended lines of the first bending portion and the second bending portion.Type: ApplicationFiled: February 11, 2022Publication date: August 25, 2022Inventors: Kazuki Sugaya, Yohei Yamada, Keisuke Fukuyo, Takashi Yoshida
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Publication number: 20220223454Abstract: A substrate fixing device includes: a base plate; an electrostatic adsorption member that adsorbs and holds a substrate; and a first adhesive layer that adhesively bonds the electrostatic adsorption member to the base plate. A storage modulus of the first adhesive layer is not less than 0.01 MPa and not more than 25 MPa within a temperature range of ?110° C. to 250° C.Type: ApplicationFiled: January 11, 2022Publication date: July 14, 2022Inventors: Keita Sato, Hiroharu Yanagisawa, Yohei Yamada, Yuichi Nakamura, Nobuyuki Iijima