Patents by Inventor Takafumi Suzuki
Takafumi Suzuki 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: 20220404106Abstract: The purpose of the present invention is to provide a sandwich structure that has both excellent heat dissipation properties and excellent mechanical properties. In order to achieve this purpose, the sandwich structure of the present invention has the following structure. The sandwich structure includes a core member (I), and a fiber reinforced member (II) disposed on both sides of the core member (I), wherein the core member (I) includes a sheet-shaped heat conductive member (III) having an in-plane thermal conductivity of 300 W/m.K or more.Type: ApplicationFiled: November 11, 2020Publication date: December 22, 2022Applicant: TORAY INDUSTRIES, INC.Inventors: Takafumi SUZUKI, Takumi HONDA, Masato HONMA
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Publication number: 20220388204Abstract: The purpose of the present invention is to provide a thermal conductor achieving both excellent light weight and excellent rigidity and also having excellent heat dissipation property. In order to achieve the above object, the thermal conductor according to the present invention has the following configuration. That is, a thermal conductor in which a sheet-shaped thermal conductive material (II) having an in-plane thermal conductivity of 300 W/m·K or more is contained in a porous structure (I) configured of reinforcing fibers and a resin.Type: ApplicationFiled: November 11, 2020Publication date: December 8, 2022Applicant: TORAY INDUSTRIES, INC.Inventors: Takafumi SUZUKI, Takumi HONDA, Masato HONMA
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Patent number: 11507029Abstract: A device with buttons includes: a display unit that is configured to perform predetermined display; and a plurality of buttons that are positioned on a lower side of the display unit. An area of a button to be most frequently used is the largest among areas of the plurality of buttons.Type: GrantFiled: March 18, 2019Date of Patent: November 22, 2022Assignee: CASIO COMPUTER CO., LTD.Inventors: Kazuyasu Kojima, Takafumi Suzuki, Rei Morisawa
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Patent number: 11494167Abstract: Disclosed subject matter is related to project reusability including method and system for identifying reusable project components for building a new project. The method comprises extracting current requirement of the new project from one or more data sources, using NLP and detect pre-existing requirements associated with pre-existing projects, similar to the current requirement by performing semantic analysis of the current requirement and the pre-existing requirements using a predefined machine learning technique such as Latent Semantic Analysis (LSA) technique. Further, a similarity score is determined for each of the one or more pre-existing requirements based on degree of similarity between the current requirement and the pre-existing requirements.Type: GrantFiled: July 2, 2019Date of Patent: November 8, 2022Assignee: Hitachi Astemo, Ltd.Inventors: Takahiro Iida, Telang Geet Tapan, Satoshi Yashiro, Takafumi Suzuki, Masahiro Matsubara
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Publication number: 20220326644Abstract: A fixing apparatus according includes: a heater that includes a substrate, a heating element provided on the substrate, and an electrode provided on the substrate and electrically connected to the heating element; and a power supply member that includes a first member bonded or coupled to the electrode to supply power to the heating element and a second member bonded or coupled to an opposite surface of the first member to a surface, which is bonded or coupled to the electrode, of the first member, wherein the heater generates heat by power supplied via the power supply member, and an image formed on a recording material is heated by heat of the heater; and a liner expansion coefficient of the first member is different from a liner expansion coefficient of the second member.Type: ApplicationFiled: June 22, 2022Publication date: October 13, 2022Inventors: Takafumi Suzuki, Kazushi Nishikata
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Patent number: 11409252Abstract: The present invention provides a vehicle control device and a vehicle control simulation device that enable, even for parallel processing with a plurality of arithmetic devices, approximation in act between at verification of simulation operation on a model base and at verification of operation on an actual vehicle. Provided are: control model information for control of a system; hardware information for operation of a control model; arithmetic-device allocation information as to which arithmetic device in hardware is allocated to perform arithmetic processing to a control program in the control model; delay time information regarding a case where the control model operates on the hardware; and a delay-time adding unit configured to create delay-inclusive control model information in which the delay time information is inserted in the control model, based on at least either the arithmetic-device allocation information or the hardware information.Type: GrantFiled: June 25, 2018Date of Patent: August 9, 2022Assignee: Hitachi Astemo, Ltd.Inventors: Takeshi Fukuda, Toru Irie, Takafumi Suzuki, Takahiro Iida
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Patent number: 11397395Abstract: A fixing apparatus according includes: a heater that includes a substrate, a heating element provided on the substrate, and an electrode provided on the substrate and electrically connected to the heating element; and a power supply member that includes a first member bonded or coupled to the electrode to supply power to the heating element and a second member bonded or coupled to an opposite surface of the first member to a surface, which is bonded or coupled to the electrode, of the first member, wherein the heater generates heat by power supplied via the power supply member, and an image formed on a recording material is heated by heat of the heater; and a liner expansion coefficient of the first member is different from a liner expansion coefficient of the second member.Type: GrantFiled: May 26, 2021Date of Patent: July 26, 2022Assignee: Canon Kabushiki KaishaInventors: Takafumi Suzuki, Kazushi Nishikata
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Patent number: 11310144Abstract: An information processing apparatus includes a processor configured to acquire information regarding multiple transient states of a network including multiple nodes when the network undergoes clustering in which the multiple nodes are classified into multiple clusters. The multiple transient states each represent a transient state of the network on a way to a final result of the clustering. The processor is also configured to determine a common node by using the information regarding the acquired multiple transient states. The common node is used in the clustering in the multiple transient states.Type: GrantFiled: May 13, 2020Date of Patent: April 19, 2022Assignee: FUJIFILM Business Innovation Corp.Inventor: Takafumi Suzuki
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Publication number: 20220107938Abstract: An information outputting device includes: a processor configured to: in modifying a knowledge base that has accumulated various types of knowledge information when knowledge information required for a specific process requested by a user does not correspond to the knowledge accumulated in the knowledge base, acquire difference information that represents a difference between (i) a result of executing the specific process using the pre-modified knowledge base and (ii) a result of executing the specific process using a modified knowledge base; and output the acquired difference information to the user.Type: ApplicationFiled: May 3, 2021Publication date: April 7, 2022Applicant: FUJIFILM Business Innovation Corp.Inventor: Takafumi SUZUKI
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Publication number: 20220060206Abstract: A bicycle component system includes an electric assist unit, an electric shift device, an operation device and a battery. The electric assist unit is configured to assist in rotation of a crank. The electric shift device is configured to move a bicycle chain between sprockets. The operation device is configured to perform wireless communication with the electric shift device. The operation device includes an inner cavity and a communication device located in the inner cavity. The battery is configured to supply power to a bicycle component.Type: ApplicationFiled: November 2, 2021Publication date: February 24, 2022Inventors: Takaya MASUDA, Takafumi SUZUKI
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Publication number: 20220043536Abstract: A noise immunity of a detected capacitance is prevented or inhibited from lowering on a driving electrode different in width from the other driving electrodes, provided in an input device. A touch panel serving as an input device has a plurality of driving electrodes extending in an X-axis direction and arranged in a Y-axis direction intersecting with the X-axis direction, and a driving electrode arranged outside one side of an arrangement of the driving electrodes and extending in the X-axis direction. Further, the touch panel TP1 has a plurality of detecting electrodes extending in the Y-axis direction and arranged in the X-axis direction. The width of the driving electrode is smaller than the widths of the driving electrodes and the detecting electrode includes an expanding portion for expanding the area of the detecting electrode on the side opposite to the plurality of driving electrodes via the driving electrode.Type: ApplicationFiled: October 22, 2021Publication date: February 10, 2022Inventors: Yasuyuki TERANISHI, Takafumi SUZUKI, Kohei AZUMI
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Publication number: 20220017319Abstract: A sheet conveyance apparatus includes a conveyance unit configured to convey a sheet, a guide member disposed to define a conveyance path, a light-emitting element, a light-receiving element configured to output a detection signal that changes in accordance with an amount of received light, a first light-passing portion disposed to define an optical path from the light-emitting element to the conveyance path, and a second light-passing portion disposed to define an optical path from the conveyance path to the light-receiving element. The light-receiving element is configured such that the detection signal changes in accordance with whether or not a sheet is present in the conveyance path. Reflectance of each of the first light-passing portion and the second light-passing portion to the light emitted from the light-emitting element is higher than reflectance of the guide member to the light emitted from the light-emitting element.Type: ApplicationFiled: July 16, 2021Publication date: January 20, 2022Inventors: Emi Machii, Takafumi Suzuki, Seiji Obata, Koichi Sekimizu
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Patent number: 11198574Abstract: According to the present disclosure, a first guide unit is provided with a first opening portion through which light in an optical path connecting a first optical element unit and a second optical element unit passes, a second guide unit is provided with a second opening portion through which light in the optical path connecting the first optical element unit and the second optical element unit passes, the first guide unit is provided with a duct for sending air to the first optical element unit, and the air coming out from the first opening portion hits the second optical element unit via the second opening portion.Type: GrantFiled: April 12, 2019Date of Patent: December 14, 2021Assignee: Canon Kabushiki KaishaInventors: Takafumi Suzuki, Yasuhiko Okuma, Yusuke Jota
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Patent number: 11196450Abstract: A bicycle component device includes a bicycle component and a battery. The bicycle component includes an electric assist unit, an electric shift device and an operation device. The electric assist unit is configured to assist in rotation of a crank. The electric shift device is configured to move a bicycle chain between sprockets. The operation device is configured to perform wireless communication with the electric shift device. The battery is configured to supply power to the bicycle component.Type: GrantFiled: September 18, 2020Date of Patent: December 7, 2021Assignee: Shimano Inc.Inventors: Takaya Masuda, Takafumi Suzuki
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Publication number: 20210373472Abstract: A fixing apparatus according includes: a heater that includes a substrate, a heating element provided on the substrate, and an electrode provided on the substrate and electrically connected to the heating element; and a power supply member that includes a first member bonded or coupled to the electrode to supply power to the heating element and a second member bonded or coupled to an opposite surface of the first member to a surface, which is bonded or coupled to the electrode, of the first member, wherein the heater generates heat by power supplied via the power supply member, and an image formed on a recording material is heated by heat of the heater; and a liner expansion coefficient of the first member is different from a liner expansion coefficient of the second member.Type: ApplicationFiled: May 26, 2021Publication date: December 2, 2021Inventors: Takafumi Suzuki, Kazushi Nishikata
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Patent number: 11182034Abstract: A noise immunity of a detected capacitance is prevented or inhibited from lowering on a driving electrode different in width from the other driving electrodes, provided in an input device. A touch panel serving as an input device has a plurality of driving electrodes extending in an X-axis direction and arranged in a Y-axis direction intersecting with the X-axis direction, and a driving electrode arranged outside one side of an arrangement of the driving electrodes and extending in the X-axis direction. Further, the touch panel TP1 has a plurality of detecting electrodes extending in the Y-axis direction and arranged in the X-axis direction. The width of the driving electrode is smaller than the widths of the driving electrodes and the detecting electrode includes an expanding portion for expanding the area of the detecting electrode on the side opposite to the plurality of driving electrodes via the driving electrode.Type: GrantFiled: September 14, 2020Date of Patent: November 23, 2021Assignee: Japan Display Inc.Inventors: Yasuyuki Teranishi, Takafumi Suzuki, Kohei Azumi
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Patent number: 11161419Abstract: A human-powered vehicle control device includes an electronic controller and a first operating portion. The first operating portion operates a human-powered vehicle device. The electronic controller controls a supply of electric power from a battery to the human-powered vehicle device in a first mode. The electronic controller controls the electric power supplied from the battery to the human-powered vehicle device in a second mode to be less than the electric power supplied in the first mode. The electronic controller switches the first mode to the second mode upon determining the first operating portion has been operated by a first action while in the first mode. The electronic controller does not switch from the second mode to the first mode upon determining the first operating portion has been operated by the first action while in the second mode.Type: GrantFiled: May 16, 2019Date of Patent: November 2, 2021Assignee: Shimano Inc.Inventors: Makoto Usui, Takafumi Suzuki
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Patent number: 11163411Abstract: A force detection apparatus is provided and includes a first electrode facing an input surface to which an object to be detected applies force, and configured to be supplied with a reference potential; a second electrode and a third electrode facing the first electrode; a first conductor arranged between the first electrode, and the second and third electrodes, and configured to be supplied with a drive signal; a first dielectric layer arranged between the first electrode and the first conductor; and a second dielectric layer arranged between the first conductor, and the second and third electrodes, wherein the second electrode is configured to be supplied with the reference potential, and wherein a signal that is same as the drive signal is supplied in synchronization with the drive signal to the third electrode.Type: GrantFiled: July 15, 2019Date of Patent: November 2, 2021Assignee: Japan Display Inc.Inventors: Takafumi Suzuki, Shota Hosaka, Yosuke Nakamori
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Publication number: 20210326753Abstract: An information processing apparatus includes a processor configured to extract a reference example from first data and a negative example from second data, and perform a training process for training, using the reference example, a positive example corresponding to the reference example, the negative example, and strength of a relationship between the first data and the second data, a generator that generates a feature representation of input information.Type: ApplicationFiled: December 10, 2020Publication date: October 21, 2021Applicant: FUJIFILM BUSINESS INNOVATION CORPInventors: Hayahide YAMAGISHI, Seiya INAGI, Takafumi SUZUKI
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Patent number: 11141893Abstract: In order to solve reduction in strength and rigidity at a weldline which is a problem of an injection molding body, and enable free design such as thin wall molding or complex shape molding of the injection molding body, there is provided an integrally molded body in which a substrate for reinforcement (a) having a discontinuous fiber (a1) and a resin (a2) and an injection molding body (b) having a discontinuous fiber (b1) and a resin (b2) are integrated, in which the substrate for reinforcement (a) has a difference in an orientation angle of the discontinuous fiber (a1) in each of regions obtained by dividing a major axis direction of the substrate for reinforcement (a) into 10 equal parts of within 10°, and the substrate for reinforcement (a) covers a part or all of a weldline of the injection molding body (b) to be integrated with the injection molding body (b).Type: GrantFiled: August 24, 2018Date of Patent: October 12, 2021Assignee: TORAY INDUSTRIES, INC.Inventors: Takafumi Suzuki, Yuichiro Sento, Naokichi Imai, Mitsushige Hamaguchi, Masato Honma