Patents by Inventor Yasuhiro Shiraishi
Yasuhiro Shiraishi 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: 11797470Abstract: An electronic device includes a communication unit, a control unit, and a display unit. The communication unit communicates with an external device using one of communication methods. The control unit determines a communication method, from among the communication methods, unable to be used in communication with the external device. The display unit displays an user interface that is not capable of selecting the determined communication method.Type: GrantFiled: November 1, 2021Date of Patent: October 24, 2023Assignee: CANON KABUSHIKI KAISHAInventor: Yasuhiro Shiraishi
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Publication number: 20220050804Abstract: An electronic device includes a communication unit, a control unit, and a display unit. The communication unit communicates with an external device using one of communication methods. The control unit determines a communication method, from among the communication methods, unable to be used in communication with the external device. The display unit displays an user interface that is not capable of selecting the determined communication method.Type: ApplicationFiled: November 1, 2021Publication date: February 17, 2022Inventor: Yasuhiro Shiraishi
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Publication number: 20220027097Abstract: There is provided a recording apparatus that records data to a memory card, comprising: a control unit configured to repeatedly transmit a data recording instruction that includes information designating recording target data and a recording destination to the memory card which manages a memory for data recording in the memory card as a plurality of recording areas and which can execute data recording with a guaranteed minimum recording speed in units of recording areas, wherein when transmitting a first data recording instruction that designates a start portion of a first recording area as a recording destination, the control unit requests the memory card to execute data recording with the guaranteed minimum recording speed with respect to the first recording area by including a speed guarantee request in the first data recording instruction.Type: ApplicationFiled: October 12, 2021Publication date: January 27, 2022Inventors: Yasuhiro Shiraishi, Akio Fujii, Hiroshi Noda, Ryo Akamatsu, Tsutomu Ando, Hitoshi Kimura, Daisuke Nakajima, Toshifumi Nishiura, Naoki Yamagata, Yoshihisa Ishikawa
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Patent number: 11124414Abstract: The present invention provides a hydrogen peroxide production method and a hydrogen peroxide production kit that are capable of producing hydrogen peroxide more efficiently and at lower costs than conventional methods. Specifically, the present invention provides a hydrogen peroxide production method comprising: (1) a hydrogen peroxide generation step of generating hydrogen peroxide by irradiating a reaction system containing water, an organic polymer photocatalyst, and O2 with light, wherein (2) the organic polymer photocatalyst comprises an organic polymer having a structure such that a monocyclic or polycyclic aromatic compound and/or a monocyclic or polycyclic heteroaromatic compound is/are linked by a bridging group, and (3) the organic polymer has a band structure such that a conduction band (CB) has a potential lower than the potential of two-electron reduction of O2, and a valance band (VB) has a potential higher than the potential of four-electron oxidation of water.Type: GrantFiled: October 17, 2017Date of Patent: September 21, 2021Assignee: OSAKA UNIVERSITYInventors: Yasuhiro Shiraishi, Takayuki Hirai
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Patent number: 10696865Abstract: A laminated film appropriate as a PPF material which has a three-layer structure in which a top coating layer including a urethane acrylate cured product, a substrate layer including polycarbonate thermoplastic polyurethane, and an adhesive layer including a pressure sensitive adhesive are in contact in that order. Preferably, the top coating layer includes a unit derived from ?-methacryloxypropylhepta(trifluoropropyl)-T8-silsesquioxane.Type: GrantFiled: September 30, 2017Date of Patent: June 30, 2020Assignee: JNC CORPORATIONInventors: Kenya Ito, Hiroyuki Iizuka, Shino Sato, Yasuhiro Shiraishi
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Publication number: 20200048089Abstract: The present invention provides a hydrogen peroxide production method and a hydrogen peroxide production kit that are capable of producing hydrogen peroxide more efficiently and at lower costs than conventional methods. Specifically, the present invention provides a hydrogen peroxide production method comprising: (1) a hydrogen peroxide generation step of generating hydrogen peroxide by irradiating a reaction system containing water, an organic polymer photocatalyst, and O2 with light, wherein (2) the organic polymer photocatalyst comprises an organic polymer having a structure such that a monocyclic or polycyclic aromatic compound and/or a monocyclic or polycyclic heteroaromatic compound is/are linked by a bridging group, and (3) the organic polymer has a band structure such that a conduction band (CB) has a potential lower than the potential of two-electron reduction of O2, and a valance band (VB) has a potential higher than the potential of four-electron oxidation of water.Type: ApplicationFiled: October 17, 2017Publication date: February 13, 2020Applicant: OSAKA UNIVERSITYInventors: Yasuhiro Shiraishi, Takayuki Hirai
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Publication number: 20190032909Abstract: The invention relates to a radiator, an electronic device, an illumination device, and a method for manufacturing the radiator. The radiator has two or more heat dissipation fins. The heat dissipation fins each are a laminate including metal foil, a graphite sheet and metal foil in that order. All the heat dissipation fins included in the radiator each have a join surface joined with adjacent heat dissipation fins, and a non-contact part not in contact with the adjacent heat dissipation fins. At least two of the heat dissipation fins each included in the radiator has a blade portion having a predetermined angle with respect to the join surface in at least part of the non-contact part.Type: ApplicationFiled: November 11, 2016Publication date: January 31, 2019Applicant: JNC CORPORATIONInventors: Shin KOGA, Masako HINATSU, Kento UJIIYE, Yasuhiro SHIRAISHI
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Publication number: 20180094164Abstract: A laminated film appropriate as a PPF material which has a three-layer structure in which a top coating layer including a urethane acrylate cured product, a substrate layer including polycarbonate thermoplastic polyurethane, and an adhesive layer including a pressure sensitive adhesive are in contact in that order. Preferably, the top coating layer includes a unit derived from ?-methacryloxypropylhepta(trifluoropropyl)-T8-silsesquioxane.Type: ApplicationFiled: September 30, 2017Publication date: April 5, 2018Applicant: JNC CORPORATIONInventors: Kenya ITO, Hiroyuki IIZUKA, Shino SATO, Yasuhiro SHIRAISHI
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Publication number: 20170323780Abstract: A thermally conductive sheet includes: a first graphite sheet; a second graphite sheet that is any of a second graphite sheet disposed to entirely overlap the first graphite sheet, a second graphite sheet disposed to partially overlap and to be shifted from the first graphite sheet, and a second graphite sheet disposed such that there is an interval of less than 5 mm between the second graphite sheet and the first graphite sheet; a first adhesive layer configured to adhere facing surfaces of the first graphite sheet and the second graphite sheet which are disposed; metal layers stacked to sandwich the first graphite sheet and the second graphite sheet which are disposed from the top and bottom; and second adhesive layers configured to adhere facing surfaces of the first graphite sheet, the second graphite sheet, and the metal layers which are disposed.Type: ApplicationFiled: November 4, 2015Publication date: November 9, 2017Applicant: JNC CORPORATIONInventors: SHIN KOGA, TAKESHI FUJIWARA, YASUHIRO SHIRAISHI
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Patent number: 9807255Abstract: Image data output from an image capturing unit is input to an image processing circuit, and the image processing circuit is connected in cascade to another image processing circuit. With the image processing circuit, a portion of the image data for which processing is shared is processed by the image processing circuit, the processed image data is multiplexed by a multiplexing unit with another portion of the image data to be processed by the other image processing circuit, and is transmitted to the other image processing circuit by an output IF unit. The other image processing circuit processes its share of the image data and displays it along with the processed image data received from an image processing unit.Type: GrantFiled: September 7, 2016Date of Patent: October 31, 2017Assignee: CANON KABUSHIKI KAISHAInventor: Yasuhiro Shiraishi
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Patent number: 9720440Abstract: There is provided a communication apparatus. A communication unit transmits data to a communication module, which communicates with an external device, according to a clock signal, and receives data from the communication module in accordance with a timing corresponding to a timing signal generated by delaying the clock signal. An adjustment unit adjusts an amount of the delay. A control unit controls the communication unit to repeatedly perform first processing for transmitting a first command to the communication module, second processing for receiving a first response that is sent from the communication module, and third processing for transmitting a packet to the communication module according to the first response. In a predetermined mode, the control unit controls the communication unit to perform processing for transmitting data of the packet regardless of contents of the first response.Type: GrantFiled: May 18, 2015Date of Patent: August 1, 2017Assignee: CANON KABUSHIKI KAISHAInventor: Yasuhiro Shiraishi
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Publication number: 20170070696Abstract: Image data output from an image capturing unit is input to an image processing circuit, and the image processing circuit is connected in cascade to another image processing circuit. With the image processing circuit, a portion of the image data for which processing is shared is processed by the image processing circuit, the processed image data is multiplexed by a multiplexing unit with another portion of the image data to be processed by the other image processing circuit, and is transmitted to the other image processing circuit by an output IF unit. The other image processing circuit processes its share of the image data and displays it along with the processed image data received from an image processing unit.Type: ApplicationFiled: September 7, 2016Publication date: March 9, 2017Inventor: Yasuhiro SHIRAISHI
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Patent number: 9256561Abstract: A communication control apparatus includes a first interface, a second interface, a determination unit, and a control unit. The first interface is connected to a detachable recording medium. The second interface is connected to an external device. The second interface includes a first bus controlled by a first bus controller and a second bus controlled by a second bus controller. The second bus has a maximum transfer rate less than that of the first bus. The determination unit is configured to determine a data transfer rate of the detachable recording medium when the detachable recording medium is connected to the first interface. The control unit is configured to establish a connection to the external device via the first bus when the determined data transfer rate exceeds a predetermined threshold, and via the second bus when the determined data transfer rate does not exceed the predetermined threshold.Type: GrantFiled: October 18, 2011Date of Patent: February 9, 2016Assignee: CANON KABUSHIKI KAISHAInventor: Yasuhiro Shiraishi
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Publication number: 20150346761Abstract: There is provided a communication apparatus. A communication unit transmits data to a communication module, which communicates with an external device, according to a clock signal, and receives data from the communication module in accordance with a timing corresponding to a timing signal generated by delaying the clock signal. An adjustment unit adjusts an amount of the delay. A control unit controls the communication unit to repeatedly perform first processing for transmitting a first command to the communication module, second processing for receiving a first response that is sent from the communication module, and third processing for transmitting a packet to the communication module according to the first response. In a predetermined mode, the control unit controls the communication unit to perform processing for transmitting data of the packet regardless of contents of the first response.Type: ApplicationFiled: May 18, 2015Publication date: December 3, 2015Inventor: Yasuhiro Shiraishi
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Patent number: 8433179Abstract: A recording apparatus is arranged such that in the case where moving image data is recorded into recording mediums, seamless discrimination information for discriminating whether or not the moving image data is reproducible successively to preceding moving image data which is to be reproduced precedingly thereto is generated, a code amount of the moving image data which is encoded by an encoding unit is adjusted on the basis of a code amount of the preceding moving image data recorded in one of a first recording medium and a second recording medium in accordance with a simultaneous recording instruction to simultaneously record the moving image data encoded by the encoding unit into the first and second recording mediums, and the moving image data whose code amount is adjusted, and the seamless discrimination information are recorded into the first and second recording mediums.Type: GrantFiled: December 12, 2011Date of Patent: April 30, 2013Assignee: Canon Kabushiki KaishaInventors: Naoyuki Murakami, Yasuhiro Shiraishi
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Publication number: 20120163777Abstract: A recording apparatus is arranged such that in the case where moving image data is recorded into recording mediums, seamless discrimination information for discriminating whether or not the moving image data is reproducible successively to preceding moving image data which is to be reproduced precedingly thereto is generated, a code amount of the moving image data which is encoded by an encoding unit is adjusted on the basis of a code amount of the preceding moving image data recorded in one of a first recording medium and a second recording medium in accordance with a simultaneous recording instruction to simultaneously record the moving image data encoded by the encoding unit into the first and second recording mediums, and the moving image data whose code amount is adjusted, and the seamless discrimination information are recorded into the first and second recording mediums.Type: ApplicationFiled: December 12, 2011Publication date: June 28, 2012Applicant: CANON KABUSHIKI KAISHAInventors: Naoyuki Murakami, Yasuhiro Shiraishi
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Publication number: 20120102244Abstract: A communication control apparatus includes a first interface, a second interface, a determination unit, and a control unit. The first interface is connected to a detachable recording medium. The second interface is connected to an external device. The second interface includes a first bus controlled by a first bus controller and a second bus controlled by a second bus controller. The second bus has a maximum transfer rate less than that of the first bus. The determination unit is configured to determine a data transfer rate of the detachable recording medium when the detachable recording medium is connected to the first interface. The control unit is configured to establish a connection to the external device via the first bus when the determined data transfer rate exceeds a predetermined threshold, and via the second bus when the determined data transfer rate does not exceed the predetermined threshold.Type: ApplicationFiled: October 18, 2011Publication date: April 26, 2012Applicant: CANON KABUSHIKI KAISHAInventor: Yasuhiro Shiraishi
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Patent number: 7057629Abstract: An object of this invention is to obtain a control apparatus capable of easily and speedily setting an output frequency, and it is constructed so as to change a change width of a frequency setting value in response to a rotational speed of a handle operation by an operator using a manual pulse generator for manually rotating a handle to generate a command pulse.Type: GrantFiled: October 20, 1999Date of Patent: June 6, 2006Assignee: Mitsubishi Denki Kabushiki KaishaInventors: Yasuhiro Shiraishi, Kazuya Ohmura
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Patent number: 7043377Abstract: A power-saving effect displaying unit includes a power-consumption computing unit that calculates power consumption based on a voltage obtained by an output-voltage computing unit and a current obtained by a current detecting unit. A power-saving-effect generating unit acquires a power-saving effect based on the power consumption. A display displays an instantaneous power-saving effect and an integration value of the power-saving effect under operation with the inverter, with respect to commercial operation, based on the instantaneous power consumption under the operation with the inverter calculated by the power-consumption computing unit, and on electric characteristic data obtained by comparing with the power consumption under the commercial operation.Type: GrantFiled: June 25, 2003Date of Patent: May 9, 2006Assignee: Mitsubishi Denki Kabushiki KaishaInventor: Yasuhiro Shiraishi
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Publication number: 20050154543Abstract: A power-saving effect displaying unit includes a power-consumption computing unit that calculates power consumption based on a voltage obtained by an output-voltage computing unit and a current obtained by a current detecting unit. A power-saving-effect generating unit acquires a power-saving effect based on the power consumption. A display displays an instantaneous power-saving effect and an integration value of the power-saving effect under operation with the inverter, with respect to commercial operation, based on the instantaneous power consumption under the operation with the inverter calculated by the power-consumption computing unit, and on electric characteristic data obtained by comparing with the power consumption under the commercial operation.Type: ApplicationFiled: June 25, 2003Publication date: July 14, 2005Inventor: Yasuhiro Shiraishi