Patents by Inventor Akihiro Kimura
Akihiro Kimura 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: 11953929Abstract: When an operation knob 10 formed of silicone rubber is pushed laterally, a stem 7 tilts with a contact portion (i) as a fulcrum, a push button portion 6b is pushed, and a contact point in a switch mechanism portion 6a operates to turn on a switch circuit. Even if, by a large operating force F3 being applied, the operation knob 10 is extended and the inner surface portion 15, which is a ceiling surface of an internal space 13 of the operation knob 10, rides on an upper end portion 7c, a reinforcing surface 19 provided on the inner surface portion 15 slides on the upper end portion 7c, and the operation knob 10 returns to the initial shape.Type: GrantFiled: April 11, 2022Date of Patent: April 9, 2024Assignees: ALPS ALPINE CO., LTD., OLYMPUS CORPORATIONInventors: Shigeto Gorai, Tetsu Numata, Akihiro Kusaka, Shunsuke Kimura, Reiji Koyama
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Publication number: 20240097808Abstract: An apparatus, method, and program capable of predicting an attenuation of electromagnetic waves in an upper airspace of a target area in consideration of the influence of long-term weather changes in future are provided. An apparatus for predicting an attenuation of electromagnetic waves between a radio apparatus located above a target area and a terrestrial surface is provided with a data acquisition section for acquiring past weather data in the target area, and an estimation section for estimating a weather corresponding to a future target year in the upper airspace of the target area based on the past weather data, and estimating an attenuation of electromagnetic waves based on an estimation result of the weather.Type: ApplicationFiled: January 28, 2022Publication date: March 21, 2024Applicant: SoftBank Corp.Inventors: Shoma Tanaka, Hideki Omote, Akihiro Sato, Sho Kimura, HoYu Lin
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Publication number: 20240088192Abstract: The present invention provides a technology which realizes a reliable semiconductor device including a photosensor device by preventing pent roofs of edges of a P+ layer from being generated and a metal wiring installed over the P+ layer from coming down while securing the electrical conductivity of the P+ layer. The semiconductor device includes a photosensor including a photodiode formed on a substrate. The photodiode includes: a cathode electrode; a laminated structure that is formed on the cathode electrode and in which an N+ layer, an I layer, and a P+ layer are laminated in this order; an anode electrode formed on the P+ layer; a first insulating film formed so as to cover a portion of the anode electrode and edges of the laminated structure; and a metal wiring connected to the anode electrode. The edges of the laminated structure are formed in forward tapered shapes in a cross-sectional view.Type: ApplicationFiled: November 21, 2023Publication date: March 14, 2024Applicant: Japan Display Inc.Inventors: Hajime WATAKABE, Akihiro HANADA, Marina MOCHIZUKI, Ryo ONODERA, Fumiya KIMURA, Isao SUZUMURA
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Patent number: 11929470Abstract: An electric power charge and discharge system for an electronic device having a battery, by which the electronic device can be used for a long period of time. In a wireless communication device including a wireless driving portion including a first battery and a wireless charging portion including a second battery, the first battery is charged by electric power from a fixed power supply and the second battery is charged by using electromagnetic waves existing in an external space. Further, the first battery and the second battery are discharged alternately, and during a period in which the first battery is discharged, the second battery is charged.Type: GrantFiled: March 28, 2023Date of Patent: March 12, 2024Assignee: Semiconductor Energy Laboratory Co., Ltd.Inventors: Shuhei Nagatsuka, Akihiro Kimura
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Patent number: 11882040Abstract: When the load becomes high, an identification unit (301) of a second packet forwarding device (30) identifies an application of a new flow. Then, a determination unit (302) determines whether or not distribution of new flow is necessary, based on the flow characteristic of the application and the type of the high load. Then, when distribution of the new flow is necessary, a decision unit (303) acquires a list of second packet forwarding devices (30) having a low load from the load monitoring device (10), and decides a second packet forwarding device (30) as the distribution destination. Then, a control unit (304) performs a route control for guiding the flow to the second packet forwarding device (30) which is the distribution destination.Type: GrantFiled: January 22, 2020Date of Patent: January 23, 2024Assignee: Nippon Telegraph and Telephone CorporationInventors: Akihiro Kimura, Shinya Kawano
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Publication number: 20230344761Abstract: A packet communication device connected to one or more paths includes a routing unit that distributes packets received from a terminal to any one of the one or more paths, and a control unit that acquires an IP address of the terminal and sets an application rule for packet processing in the routing unit on the basis of the IP address.Type: ApplicationFiled: September 7, 2020Publication date: October 26, 2023Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Katsuma MIYAMOTO, Akihiro KIMURA, Shinya KAWANO, Koji SUGISONO, Hiroki KANO
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Publication number: 20230343744Abstract: A semiconductor device is provided with a semiconductor element having a plurality of electrodes, a plurality of terminals electrically connected to the plurality of electrodes, and a sealing resin covering the semiconductor element. The sealing resin covers the plurality of terminals such that a bottom surface of the semiconductor element in a thickness direction is exposed. A first terminal, which is one of the plurality of terminals, is disposed in a position that overlaps a first electrode, which is one of the plurality of electrodes, when viewed in the thickness direction. The semiconductor device is provided with a conductive connection member that contacts both the first terminal and the first electrode.Type: ApplicationFiled: June 29, 2023Publication date: October 26, 2023Applicant: ROHM CO., LTD.Inventors: Akihiro KIMURA, Takeshi SUNAGA
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Patent number: 11781516Abstract: To prolong a lifetime of a starter battery, a starting system (5) for an internal combustion engine (3) includes: a starter battery (22) constituted of a lithium-ion battery and configured to supply electric power to a starter motor (21); and a controller (51) configured to drive the starter motor (21) by the electric power from the starter battery (22) to perform cranking operations of the engine (3) intermittently, wherein the controller (51) is configured to prohibit the cranking operations for a first time interval before the cranking operations are performed a prescribed number of times within a prescribed time window, and to prohibit the cranking operations for a second time interval longer than the first time interval right after the cranking operations are performed the prescribed number of times within the prescribed time window.Type: GrantFiled: October 2, 2019Date of Patent: October 10, 2023Assignee: HONDA MOTOR CO., LTD.Inventors: Norio Kaneko, Akihiro Kimura, Takashi Hashizume, Daisuke Nojiri, Koji Kuriyagawa
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Publication number: 20230305902Abstract: A resource amount estimation device includes: an acquisition unit configured to acquire, in response to a request for allocation of a resource, a measurement value of an amount of the resource, a measurement time of the measurement value, and statistical information relating to the resource; and a calculation unit configured to input a measurement value acquired by the acquisition unit and an elapsed time from the measurement time to a scheduled allocation time of the resource into a model that estimates the resource amount in the future on the basis of the statistical information and to calculate an estimation value of the resource amount at the scheduled allocation time, and thus increases the possibility of resource allocation appropriate to a point in time when the resource is allocated being performed.Type: ApplicationFiled: August 25, 2020Publication date: September 28, 2023Inventors: Koji SUGISONO, Shinya KAWANO, Hiroki KANO, Akihiro KIMURA, Katsuma MIYAMOTO
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Publication number: 20230286418Abstract: Provided is a vehicle seat having a variable cushion length. The vehicle seat includes: a front panel of metal arranged on a front-end side of a seat cushion to form a frame of the seat cushion; a sliding device allowing a movable portion to be displaceable and including a sliding member of resin displaceable relative to the front panel in seat front-rear directions; and a bracket of metal that is coupled to the front panel in a manner displaceable relative to the front panel in the seat front-rear directions and that is displaced integrally with the sliding member, the bracket transmitting a load acting on the movable portion to the front panel.Type: ApplicationFiled: March 1, 2023Publication date: September 14, 2023Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHAInventors: Koji TAKIYA, Akihiro KIMURA
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Patent number: 11757779Abstract: An application information storage unit configured to store information obtained by associating application information including flow characteristics of an application of a flow constituted by a packet with a flow identifier for identifying the flow of the packet, an acquisition unit configured to acquire, in a case where an input port receives a packet, application information of a flow constituted by the packet from the application information storage unit, and an output unit configured to output the packet received by the input port to a packet transfer apparatus in a load state indicating that a load due to the flow of the flow characteristics is light among a plurality of packet transfer apparatuses according to the flow characteristics included in the application information acquired by the acquisition unit are provided.Type: GrantFiled: August 9, 2019Date of Patent: September 12, 2023Assignee: Nippon Telegraph and Telephone CorporationInventors: Akihiro Kimura, Shinya Kawano, Hideo Tsuchiya, Akihiro Okada, Katsuma Miyamoto
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Patent number: 11735561Abstract: A semiconductor device is provided with a semiconductor element having a plurality of electrodes, a plurality of terminals electrically connected to the plurality of electrodes, and a sealing resin covering the semiconductor element. The sealing resin covers the plurality of terminals such that a bottom surface of the semiconductor element in a thickness direction is exposed. A first terminal, which is one of the plurality of terminals, is disposed in a position that overlaps a first electrode, which is one of the plurality of electrodes, when viewed in the thickness direction. The semiconductor device is provided with a conductive connection member that contacts both the first terminal and the first electrode.Type: GrantFiled: May 23, 2022Date of Patent: August 22, 2023Assignee: ROHM CO., LTD.Inventors: Akihiro Kimura, Takeshi Sunaga
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Publication number: 20230246255Abstract: An electric power charge and discharge system for an electronic device having a battery, by which the electronic device can be used for a long period of time. In a wireless communication device including a wireless driving portion including a first battery and a wireless charging portion including a second battery, the first battery is charged by electric power from a fixed power supply and the second battery is charged by using electromagnetic waves existing in an external space. Further, the first battery and the second battery are discharged alternately, and during a period in which the first battery is discharged, the second battery is charged.Type: ApplicationFiled: March 28, 2023Publication date: August 3, 2023Inventors: Shuhei NAGATSUKA, Akihiro KIMURA
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Patent number: 11642782Abstract: A conveyance robot system according to the present disclosure includes a conveyance robot, and a robot control unit configured to control an operation of picking up an object performed by the conveyance robot, wherein the robot control unit determines that a movable range area, which is an area outside a safety cover where a robot arm is operated, satisfies a safety ensuring condition that can regard safety of the movable range area as equivalent to the safety inside the safety cover and allow the robot arm to perform a work while projecting toward the shelf.Type: GrantFiled: November 9, 2020Date of Patent: May 9, 2023Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Fuminori Saito, Atsunori Kobayashi, Akihiro Kimura, Hidenori Yabushita, Fukashi Andoh, Yoshihiro Okumatsu, Takeshi Nishida, Akihito Goto, Reoto Uetake
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Patent number: 11632331Abstract: A storage unit configured to store information regarding flow characteristics indicating whether a flow constituted by a packet is a flow having a tendency to have a large number of short packets or a flow having a tendency to have a large number of long packets in association with destination information of the packet, a determination unit configured to, in a case where an input port receives a packet, determine flow characteristics of a flow constituted by the packet on the basis of the storage unit, and an output unit configured to output the packet received by the input port to a packet transfer apparatus in a load state indicating that a load due to the flow of the flow characteristics is light among a plurality of packet transfer apparatuses according to the flow characteristics determined by the determination unit are provided.Type: GrantFiled: August 6, 2019Date of Patent: April 18, 2023Assignee: Nippon Telegraph and Telephone CorporationInventors: Akihiro Kimura, Shinya Kawano, Hideo Tsuchiya, Akihiro Okada, Katsuma Miyamoto
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Patent number: 11621443Abstract: An electric power charge and discharge system for an electronic device having a battery, by which the electronic device can be used for a long period of time. In a wireless communication device including a wireless driving portion including a first battery and a wireless charging portion including a second battery, the first battery is charged by electric power from a fixed power supply and the second battery is charged by using electromagnetic waves existing in an external space. Further, the first battery and the second battery are discharged alternately, and during a period in which the first battery is discharged, the second battery is charged.Type: GrantFiled: January 27, 2021Date of Patent: April 4, 2023Assignee: Semiconductor Energy Laboratory Co., Ltd.Inventors: Shuhei Nagatsuka, Akihiro Kimura
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Publication number: 20230094059Abstract: A transfer device is provided on a service provider network different from a carrier network, and includes: an identifier inquiry unit configured to acquire a user identifier from an intra-carrier-network database storing an IP address and the user identifier using a transmission source IP address of a packet received from a user terminal to which the IP address is allocated from the carrier network; and a data processing unit configured to execute processing to the packet according to the user identifier.Type: ApplicationFiled: January 28, 2020Publication date: March 30, 2023Inventors: Katsuma MIYAMOTO, Akihiro KIMURA, Hiroki KANO
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Patent number: D1012048Type: GrantFiled: September 15, 2021Date of Patent: January 23, 2024Assignee: ROHM CO., LTD.Inventors: Yoshihisa Tsukamoto, Akihiro Kimura, Masaaki Matsuo
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Patent number: D1021829Type: GrantFiled: September 13, 2021Date of Patent: April 9, 2024Assignee: ROHM CO., LTD.Inventors: Yoshihisa Tsukamoto, Akihiro Kimura
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Patent number: RE49912Abstract: A semiconductor device includes a plurality of die pad sections, a plurality of semiconductor chips, each of which is arranged in each of the die pad sections, a resin encapsulation portion having a recess portion for exposing at least a portion of the die pad sections, the resin encapsulation portion configured to cover the die pad sections and the semiconductor chips, and a heat radiation layer arranged in the recess portion. The heat radiation layer includes an elastic layer exposed toward a direction in which the recess portion is opened. The heat radiation layer directly faces at least a portion of the die pad sections. The elastic layer overlaps with at least a portion of the die pad sections when seen in a thickness direction of the heat radiation layer.Type: GrantFiled: June 28, 2021Date of Patent: April 9, 2024Assignee: ROHM CO., LTD.Inventor: Akihiro Kimura