Patents by Inventor Hiroki Oda
Hiroki Oda 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: 20240393849Abstract: An information processing apparatus includes a first processor, a second processor, an execution management unit configured to select a processor corresponding to a program whose execution is instructed, based on setting information indicating an execution processor for each program, and a power control unit configured to control an operation state based on power consumption of the first processor and the second processor, according to a power control mode selected from a plurality of levels of power control modes that differ in rated power. The power control unit is configured to stop access to the second processor, when changing the power control mode from a high power control mode whose rated power is higher than or equal to a predetermined rated power to a low power control mode whose rated power is lower than the predetermined rated power.Type: ApplicationFiled: March 27, 2024Publication date: November 28, 2024Applicant: Lenovo (Singapore) Pte. Ltd.Inventors: Atsunobu Nakamura, Hiroki Oda, Kengo Sano, Ryohta Nomura
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Patent number: 12147289Abstract: An information processing apparatus includes: a processor with variable rated power; and a power control unit which controls power consumption of the processor. When processing based on a specific application as an application program to implement a specific function is executed in foreground, the power control unit sets rated power corresponding to at least the specific function.Type: GrantFiled: January 26, 2023Date of Patent: November 19, 2024Assignee: Lenovo (Singapore) Pte. Ltd.Inventors: Tsutomu Chonan, Atsunobu Nakamura, Takuroh Kamimura, Hiroki Oda
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Publication number: 20240347238Abstract: A chip resistor capable of achieving both high specific resistance, a low TCR is provided. A chip resistor includes: an insulating substrate; a resistive layer formed of an alloy containing Cr, Si, and N, the resistive layer being provided on the insulating substrate; and a first high-nitrogen-containing layer provided on the resistive layer, the first high-nitrogen-containing layer being made of an alloy having a N atomic percentage higher than a N atomic percentage of the resistive layer.Type: ApplicationFiled: July 26, 2022Publication date: October 17, 2024Inventors: Daisuke SUETSUGU, Norimichi NOGUCHI, Nobutoshi TAKAGI, Hiroki ODA, Tatsuya URAKAWA
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Patent number: 12117880Abstract: An information processing apparatus and an information processing method capable of fulfilling an image processing function expected in a selected power control mode are provided. The information processing apparatus includes a first processor, a second processor, and a power control unit that determines one power control mode from among a plurality of stages of power control modes different in rated power, and controls power consumption of the first processor and the second processor in the determined power control mode, wherein the power control unit stops an operation of the second processor in response to the determined power control mode being a low power control mode which is a power control mode with the rated power lower than predetermined rated power.Type: GrantFiled: August 25, 2022Date of Patent: October 15, 2024Assignee: Lenovo (Singapore) Pte. Ltd.Inventors: Atsunobu Nakamura, Akinori Uchino, Hiroki Oda, Tomoki Maruichi
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Publication number: 20230411051Abstract: A chip resistor includes an insulating substrate, a resistance element, and an electrode. The resistance element includes Cr, Si, and N and is disposed on the insulating substrate. The electrode includes at least one refractory metal and is disposed on the resistance element. An atomic ratio of Si to Cr in the resistance element is greater than or equal to ? and less than or equal to 4 at least at a center of the resistance element in a thickness direction defined with respect to the resistance element. An atom percentage of N in the resistance element is lower than or equal to 50 atom % at least at the center of the resistance element in the thickness direction.Type: ApplicationFiled: October 4, 2021Publication date: December 21, 2023Inventors: Daisuke SUETSUGU, Norimichi NOGUCHI, Tatsuya URAKAWA, Hiroki ODA, Daisuke UEYAMA
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Patent number: 11765824Abstract: A laminated ceramic sintered body board for an electronic device includes a ceramic sintered body board and a flattening film that is provided on an upper surface of the ceramic sintered body board and contains a thermally conductive filler, and the flattening film contains a thermally conductive filler.Type: GrantFiled: June 24, 2021Date of Patent: September 19, 2023Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Norimichi Noguchi, Masateru Mikami, Kenji Toyoshima, Hiroki Oda, Daisuke Suetsugu, Tatsuya Urakawa
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Publication number: 20230266816Abstract: An information processing apparatus includes: a processor with variable rated power; and a power control unit which controls power consumption of the processor. When processing based on a specific application as an application program to implement a specific function is executed in foreground, the power control unit sets rated power corresponding to at least the specific function.Type: ApplicationFiled: January 26, 2023Publication date: August 24, 2023Applicant: Lenovo (Singapore) Pte. Ltd.Inventors: Tsutomu Chonan, Atsunobu Nakamura, Takuroh Kamimura, Hiroki Oda
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Publication number: 20230104672Abstract: An information processing apparatus and an information processing method capable of fulfilling an image processing function expected in a selected power control mode are provided. The information processing apparatus includes a first processor, a second processor, and a power control unit that determines one power control mode from among a plurality of stages of power control modes different in rated power, and controls power consumption of the first processor and the second processor in the determined power control mode, wherein the power control unit stops an operation of the second processor in response to the determined power control mode being a low power control mode which is a power control mode with the rated power lower than predetermined rated power.Type: ApplicationFiled: August 25, 2022Publication date: April 6, 2023Applicant: Lenovo (Singapore) Pte. Ltd.Inventors: Atsunobu Nakamura, Akinori Uchino, Hiroki Oda, Tomoki Maruichi
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Patent number: 11573619Abstract: An information processing apparatus that detects processing to be executed by a processor includes: a display that displays a status of the processing to be executed by the processor; and a switching controller that switches between a first adjustment mode and a second adjustment mode in association with predetermined processing to be executed without displaying the execution status on the display. The first adjustment mode sets, as a target for selection, a first selection range including a plurality of processing power classes classified according to the magnitude of the processing power. The second adjustment mode sets, as a target for selection, a second selection range in which a first processing power class related to relatively high processing power is excluded from among the first processing power class, a second processing power class, and a third processing power class of the first selection range.Type: GrantFiled: December 16, 2020Date of Patent: February 7, 2023Assignee: Lenovo (Singapore) Pte. Ltd.Inventors: Atsunobu Nakamura, Akinori Uchino, Hiroki Oda, Hajime Yoshizawa
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Publication number: 20220286969Abstract: An information processing apparatus includes a wireless communication module configured to perform wireless communication and a module control unit configured to enable operation of the wireless communication module in response to receiving an enable request for the wireless communication module, the enable request being output to the module control unit when a power reduction function that limits output power of radio waves output by the wireless communication module is enabled, and disable the operation of the wireless communication module in response to receiving a disable request for the wireless communication module, the disable request being output to the module control unit when the power reduction function is disabled.Type: ApplicationFiled: May 21, 2021Publication date: September 8, 2022Applicant: Lenovo (Singapore) Pte. Ltd.Inventors: Hiroki Oda, Kazuhiro Kosugi
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Publication number: 20220066530Abstract: An information processing apparatus that detects processing to be executed by a processor includes: a display that displays a status of the processing to be executed by the processor; and a switching controller that switches between a first adjustment mode and a second adjustment mode in association with predetermined processing to be executed without displaying the execution status on the display. The first adjustment mode sets, as a target for selection, a first selection range including a plurality of processing power classes classified according to the magnitude of the processing power. The second adjustment mode sets, as a target for selection, a second selection range in which a first processing power class related to relatively high processing power is excluded from among the first processing power class, a second processing power class, and a third processing power class of the first selection range.Type: ApplicationFiled: December 16, 2020Publication date: March 3, 2022Applicant: Lenovo (Singapore) Pte. Ltd.Inventors: Atsunobu Nakamura, Akinori Uchino, Hiroki Oda, Hajime Yoshizawa
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Patent number: 11256301Abstract: An information processing apparatus includes: a main control unit that executes processing based on an operating system (OS) and that changes to a low power consumption mode to stop some functions including a display unit while making a predetermined function work; a setting information storage unit that stores a usage status mode based on usage status and setting information in association with one another, where the setting information indicates whether to stop the predetermined function implemented by a device driver added to the OS in the low power consumption mode; a mode control unit that changes the main control unit to the low power consumption mode; and a change processing unit that changes a stopped state of the predetermined function.Type: GrantFiled: March 8, 2021Date of Patent: February 22, 2022Assignee: Lenovo (Singapore) Pte. Ltd.Inventors: Toshinari Sumikawa, Yosuke Katayama, Hiroki Oda, Yuta Tagami
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Publication number: 20220030707Abstract: A laminated ceramic sintered body board for an electronic device includes a ceramic sintered body board and a flattening film that is provided on an upper surface of the ceramic sintered body board and contains a thermally conductive filler, and the flattening film contains a thermally conductive filler.Type: ApplicationFiled: June 24, 2021Publication date: January 27, 2022Inventors: NORIMICHI NOGUCHI, MASATERU MIKAMI, KENJI TOYOSHIMA, HIROKI ODA, DAISUKE SUETSUGU, TATSUYA URAKAWA
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Publication number: 20210311527Abstract: An information processing apparatus includes: a main control unit that executes processing based on an operating system (OS) and that changes to a low power consumption mode to stop some functions including a display unit while making a predetermined function work; a setting information storage unit that stores a usage status mode based on usage status and setting information in association with one another, where the setting information indicates whether to stop the predetermined function implemented by a device driver added to the OS in the low power consumption mode; a mode control unit that changes the main control unit to the low power consumption mode; and a change processing unit that changes a stopped state of the predetermined function.Type: ApplicationFiled: March 8, 2021Publication date: October 7, 2021Applicant: Lenovo (Singapore) Pte. Ltd.Inventors: Toshinari Sumikawa, Yosuke Katayama, Hiroki Oda, Yuta Tagami
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Patent number: 11086371Abstract: An apparatus for heat suppression in an initial setting mode includes, in one embodiment, an execution unit of an information processing device that executes an operation related to an initial setting mode of the information processing device, a power supply that supplies power to one or more heat generating components of the execution unit, and a controller that controls at least the power supplied by the power supply to make an amount of heat generation of the execution unit in the initial setting mode lower than the amount of heat generation of the execution unit in an operating mode after termination of the initial setting mode until fulfillment of a predetermined condition. A method and a computer program product also perform functions of the apparatus.Type: GrantFiled: May 22, 2019Date of Patent: August 10, 2021Assignee: Lenovo (Singapore) PTE. LTD.Inventors: Akinori Uchino, Toyoaki Inada, Yusaku Morishige, Kazuhiro Kosugi, Hajime Yoshizawa, Yuhsaku Sugai, Hiroki Oda
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Patent number: 10672361Abstract: A method, apparatus and computer program product are disclosed. The method includes detecting ambient light around an electronic device, determining whether a user is present based on the ambient light, and controlling an operation of the electronic device. The apparatus includes a component that consumes electric power, a light sensor that detects ambient light, a frequency analyzing unit that specifies a frequency component, and a control unit that determines whether a user is present and controls an operation of the component. The computer program product includes code to perform detecting ambient light around an electronic device, determining whether a user is present based on the ambient light, and controlling an operation of the electronic device.Type: GrantFiled: May 18, 2017Date of Patent: June 2, 2020Assignee: Lenovo (Singapore) PTE LTDInventors: Kazuhiro Kosugi, Takuroh Kamimura, Hiroki Oda, Atsushi Ohyama, Yuhsaku Sugai, Hideshi Tsukamoto, Hiroyuki Uchida
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Patent number: 10585510Abstract: An apparatus for transferring objects between multiple display units includes a processor of an information handling device and a memory that stores code executable by the processor. The code is executable by the processor to detect a screen object and/or a pointing input mechanism selecting the screen object being moved to a predetermined region of a first display unit and, in response to the detection, display at least part of the screen object on a second display unit.Type: GrantFiled: October 26, 2017Date of Patent: March 10, 2020Assignee: LENOVO (SINGAPORE) PTE. LTD.Inventors: Kazuhiro Kosugi, Hiroki Oda
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Publication number: 20190377393Abstract: An apparatus for heat suppression in an initial setting mode includes, in one embodiment, an execution unit of an information processing device that executes an operation related to an initial setting mode of the information processing device, a power supply that supplies power to one or more heat generating components of the execution unit, and a controller that controls at least the power supplied by the power supply to make an amount of heat generation of the execution unit in the initial setting mode lower than the amount of heat generation of the execution unit in an operating mode after termination of the initial setting mode until fulfillment of a predetermined condition. A method and a computer program product also perform functions of the apparatus.Type: ApplicationFiled: May 22, 2019Publication date: December 12, 2019Inventors: Akinori Uchino, Toyoaki Inada, Yusaku Morishige, Kazuhiro Kosugi, Hajime Yoshizawa, Yuhsaku Sugai, Hiroki Oda
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Publication number: 20180113550Abstract: An apparatus for transferring objects between multiple display units includes a processor of an information handling device and a memory that stores code executable by the processor. The code is executable by the processor to detect a screen object and/or a pointing input mechanism selecting the screen object being moved to a predetermined region of a first display unit and, in response to the detection, display at least part of the screen object on a second display unit.Type: ApplicationFiled: October 26, 2017Publication date: April 26, 2018Inventors: Kazuhiro Kosugi, Hiroki Oda
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Patent number: D862576Type: GrantFiled: November 15, 2017Date of Patent: October 8, 2019Assignee: HOSHINO GAKKI CO., LTD.Inventors: Kiyotaka Kanehara, Hiroki Oda