Patents by Inventor Keisuke Aoki
Keisuke Aoki 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: 20230227536Abstract: The present invention relates to a low-molecular antibody composed of D-amino acids and achiral glycine, a method for producing the same, and a method for screening the low-molecular antibody using a mirror-image target protein corresponding to a target protein and an antibody library.Type: ApplicationFiled: June 17, 2021Publication date: July 20, 2023Applicant: Kyoto UniversityInventors: Motohiro NONAKA, Shinya OISHI, Hiroaki OHNO, Keisuke AOKI
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Publication number: 20230135461Abstract: The semiconductor device includes: a heat spreader; a plurality of semiconductor elements; and one or a plurality of temperature detection elements. If a line segment connecting centers of two respective adjacent ones of the semiconductor elements is defined as X, a straight line that passes through one of the centers of the two adjacent semiconductor elements and that is perpendicular to X and parallel to the one-side surface of the heat spreader is defined as Y1, and a straight line that passes through another one of the centers of the two adjacent semiconductor elements and that is perpendicular to X and parallel to the one-side surface of the heat spreader is defined as Y2, at least a part of the temperature detection element is located in an arrangement region interposed between Y1 and Y2, as seen in a direction perpendicular to the one-side surface of the heat spreader.Type: ApplicationFiled: July 12, 2022Publication date: May 4, 2023Applicant: Mitsubishi Electric CorporationInventors: Keisuke AOKI, Tomohisa YAMANE, Katsuhisa KODAMA, Yo TANAKA, Masakazu TANI
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Publication number: 20230124169Abstract: A solid-state imaging device capable of suppressing the occurrence of flare is provided. The solid-state imaging device includes a substrate on which a plurality of photoelectric conversion units are formed, a groove that is formed between a pixel region having the plurality of photoelectric conversion units and a blade region surrounding the pixel region such that the groove is opened near the light-receiving surface of the substrate and surrounds the pixel region, and a light absorber that is disposed in the groove and absorbs light.Type: ApplicationFiled: February 16, 2021Publication date: April 20, 2023Inventors: TOSHIAKI IWAFUCHI, KEISUKE AOKI
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Patent number: 10812789Abstract: Provided is an encoding/transmitting apparatus used to transmit moving-picture data from a transmitting side to a receiving side and to subject the moving-picture data to streaming in the receiving side. The apparatus has an external-output request determining unit that monitors a state of a network. If the network assumes an undesirable state, a multiplex output unit stops multiplexing data. When the network assumes a good state, the multiplex output unit starts multiplexing the data again. A video encoding unit and an audio encoding unit keep encoding data, whether the multiplex output unit is multiplexing data or not. When the area occupied by encoded data in an encoded-video-data storage unit and the area occupied by encoded data in an encoded-audio-data storage unit exceed a predetermined value, the video encoding unit and audio encoding unit stop encoding data, and wait until the area occupied by encoded data sufficiently decreases.Type: GrantFiled: March 20, 2019Date of Patent: October 20, 2020Assignee: SONY CORPORATIONInventors: Hideki Nabesako, Keisuke Aoki
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Publication number: 20190222831Abstract: This invention relates to an encoding/transmitting apparatus that is used to transmit moving-picture data from a transmitting side to a receiving side through a transmission path and to subject the moving-picture data to streaming in the receiving side. The apparatus has an external-output request determining unit (16) that monitors the state of a network. If the network assumes an undesirable state, the unit (16) causes a multiplex output unit (15) to stop multiplexing data. When the network assumes a good state, the unit (15) starts multiplexing the data again. A video encoding unit (11) and an audio encoding unit (12) keep encoding data, whether the multiplex output unit (15) is multiplexing data or not.Type: ApplicationFiled: March 20, 2019Publication date: July 18, 2019Inventors: HIDEKI NABESAKO, KEISUKE AOKI
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Patent number: 10264251Abstract: This invention relates to an encoding/transmitting apparatus that is used to transmit moving-picture data from a transmitting side to a receiving side through a transmission path and to subject the moving-picture data to streaming in the receiving side. The apparatus has an external-output request determining unit (16) that monitors the state of a network. If the network assumes an undesirable state, the unit (16) causes a multiplex output unit (15) to stop multiplexing data. When the network assumes a good state, the unit (15) starts multiplexing the data again. A video encoding unit (11) and an audio encoding unit (12) keep encoding data, whether the multiplex output unit (15) is multiplexing data or not.Type: GrantFiled: August 4, 2017Date of Patent: April 16, 2019Assignee: SONY CORPORATIONInventors: Hideki Nabesako, Keisuke Aoki
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Patent number: 9843798Abstract: An encoding/transmitting apparatus that is used to transmit moving-picture data from a transmitting side to a receiving side through a transmission path and to subject the moving-picture data to streaming in the receiving side has an external-output request determining unit that monitors the state of a network. If the network assumes an undesirable state, the request determining unit causes a multiplex output unit to stop multiplexing data. When the network assumes a desirable state, the multiplex unit starts multiplexing the data again. A video encoding unit and an audio encoding unit keep encoding data, whether the multiplex output unit is multiplexing data or not. When the area occupied by encoded data in an encoded-video-data storage unit and the area occupied by encoded data in an encoded-audio-data storage unit exceed a predetermined value, the encoding units stop encoding data, and wait until the area occupied by encoded data sufficiently decreases.Type: GrantFiled: February 24, 2014Date of Patent: December 12, 2017Assignee: SONY CORPORATIONInventors: Hideki Nabesako, Keisuke Aoki
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Publication number: 20170332081Abstract: This invention relates to an encoding/transmitting apparatus that is used to transmit moving-picture data from a transmitting side to a receiving side through a transmission path and to subject the moving-picture data to streaming in the receiving side. The apparatus has an external-output request determining unit (16) that monitors the state of a network. If the network assumes an undesirable state, the unit (16) causes a multiplex output unit (15) to stop multiplexing data. When the network assumes a good state, the unit (15) starts multiplexing the data again. A video encoding unit (11) and an audio encoding unit (12) keep encoding data, whether the multiplex output unit (15) is multiplexing data or not.Type: ApplicationFiled: August 4, 2017Publication date: November 16, 2017Inventors: HIDEKI NABESAKO, KEISUKE AOKI
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Publication number: 20140169482Abstract: An encoding/transmitting apparatus that is used to transmit moving-picture data from a transmitting side to a receiving side through a transmission path and to subject the moving-picture data to streaming in the receiving side has an external-output request determining unit that monitors the state of a network. If the network assumes an undesirable state, the request determining unit causes a multiplex output unit to stop multiplexing data. When the network assumes a desirable state, the multiplex unit starts multiplexing the data again. A video encoding unit and an audio encoding unit keep encoding data, whether the multiplex output unit is multiplexing data or not. When the area occupied by encoded data in an encoded-video-data storage unit and the area occupied by encoded data in an encoded-audio-data storage unit exceed a predetermined value, the encoding units stop encoding data, and wait until the area occupied by encoded data sufficiently decreases.Type: ApplicationFiled: February 24, 2014Publication date: June 19, 2014Applicant: SONY CORPORATIONInventors: Hideki Nabesako, Keisuke Aoki
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Patent number: 8699527Abstract: An encoding/transmitting apparatus that is used to transmit moving-picture data from a transmitting side to a receiving side through a transmission path and to subject the moving-picture data to streaming in the receiving side has an external-output request determining unit that monitors the state of a network. If the network assumes an undesirable state, the request determining unit causes a multiplex output unit to stop multiplexing data. When the network assumes a desirable state, the multiplex unit starts multiplexing the data again. A video encoding unit and an audio encoding unit keep encoding data, whether the multiplex output unit is multiplexing data or not. When the area occupied by encoded data in an encoded-video-data storage unit and the area occupied by encoded data in an encoded-audio-data storage unit exceed a predetermined value, the encoding units stop encoding data, and wait until the area occupied by encoded data sufficiently decreases.Type: GrantFiled: April 7, 2011Date of Patent: April 15, 2014Assignee: Sony CorporationInventors: Hideki Nabesako, Keisuke Aoki
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Patent number: 8111721Abstract: A multiplexing system (10) is provided which includes a plurality of encoders (12-15) which generates elementary streams, respectively, CPU (16), multiplexer (17), instruction memory (18), and a data memory (19) which stores a plurality of elementary data to be multiplexed. Each of the encoders (12-15) divides elementary data into units, and stores the data into the data memory (19). The CPU (16) generates, for each of the data units, instruction data having stated therein a storage location in the data memory (19) and stores the instruction data into the instruction memory (18). The multiplexer (17) reads the instruction data one by one from the instruction memory (18), and reads data units stated in the instruction data sequentially from the data memory (19), for generation of a multiplexed stream. Thus, the burden of processing to the controller can be lessened.Type: GrantFiled: July 2, 2003Date of Patent: February 7, 2012Assignee: Sony CorporationInventor: Keisuke Aoki
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Publication number: 20110185255Abstract: An encoding/transmitting apparatus that is used to transmit moving-picture data from a transmitting side to a receiving side through a transmission path and to subject the moving-picture data to streaming in the receiving side has an external-output request determining unit that monitors the state of a network. If the network assumes an undesirable state, the request determining unit causes a multiplex output unit to stop multiplexing data. When the network assumes a desirable state, the multiplex unit starts multiplexing the data again. A video encoding unit and an audio encoding unit keep encoding data, whether the multiplex output unit is multiplexing data or not. When the area occupied by encoded data in an encoded-video-data storage unit and the area occupied by encoded data in an encoded-audio-data storage unit exceed a predetermined value, the encoding units stop encoding data, and wait until the area occupied by encoded data sufficiently decreases.Type: ApplicationFiled: April 7, 2011Publication date: July 28, 2011Applicant: SONY CORPORATIONInventors: Hideki Nabesako, Keisuke Aoki
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Patent number: 7940810Abstract: An encoding/transmitting apparatus that is used to transmit moving-picture data from a transmitting side to a receiving side through a transmission path and to subject the moving-picture data to streaming in the receiving side has an external-output request determining unit that monitors the state of a network. If the network assumes an undesirable state, the request determining unit causes a multiplex output unit to stop multiplexing data. When the network assumes a desirable state, the multiplex unit starts multiplexing the data again. A video encoding unit and an audio encoding unit keep encoding data, whether the multiplex output unit is multiplexing data or not. When the area occupied by encoded data in an encoded-video-data storage unit and the area occupied by encoded data in an encoded-audio-data storage unit exceed a predetermined value, the encoding units stop encoding data, and wait until the area occupied by encoded data sufficiently decreases.Type: GrantFiled: December 5, 2003Date of Patent: May 10, 2011Assignee: Sony CorporationInventors: Hideki Nabesako, Keisuke Aoki
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Patent number: 7887947Abstract: The connection structure between unit cells connects a plurality of batteries B1 and B2 in series with bottomed cylindrical battery cases 2 and 5 which function as electrode terminals on one side, sealing plates 3 which close the opening portions of the battery cases 2 and 5 which function as electrode terminals on another side, and the first ring 1a with a flange is conductively connected at a bottom portion of a battery case 2 of one battery B1, the second ring 1b with a flange is conductively connected at an upper portion of the sealing plate 3 of another battery B2, and the first ring 1a and the second ring 1b are fitted.Type: GrantFiled: December 26, 2006Date of Patent: February 15, 2011Assignee: M&G Eco-Battery Co., Ltd.Inventors: Hiroshi Kawano, Isao Matsumoto, Keisuke Aoki, Yoshimitsu Hiroshima, Hiroshi Narusawa
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Patent number: 7385996Abstract: A decoding system (1) is provided in which a memory transfer block (14) stores an input transport stream into a memory (16) and the top address of each TS packet into an address memory (15), a CPU (21) refers to information stored in the address memory (15) to access each packet in a memory (16) and analyze header information in the packet, the CPU (21) generates a transfer instruction to transfer data from the memory (16) to a decoder (19 or 20) for each access unit (one frame, for example) and supplies it to a DMA circuit (17 or 18), and the DMA circuit (17 or 18) reads the data from the memory (16) and transfers it to the decoder (19 or 20) according to the transfer instruction supplied from the CPU (21).Type: GrantFiled: July 1, 2003Date of Patent: June 10, 2008Assignee: Sony CorporationInventor: Keisuke Aoki
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Publication number: 20070184342Abstract: The connection structure between unit cells connects a plurality of batteries B1 and B2 in series with bottomed cylindrical battery cases 2 and 5 which function as electrode terminals on one side, sealing plates 3 which close the opening portions of the battery cases 2 and 5 which function as electrode terminals on another side, and the first ring 1a with a flange is conductively connected at a bottom portion of a battery case 2 of one battery B1, the second ring 1b with a flange is conductively connected at an upper portion of the sealing plate 3 of another battery B2, and the first ring 1a and the second ring 1b are fitted.Type: ApplicationFiled: December 26, 2006Publication date: August 9, 2007Applicant: M&G Eco-Battery Co., Ltd.Inventors: Hiroshi Kawano, Isao Matsumoto, Keisuke Aoki, Yoshimitsu Hiroshima, Hiroshi Narusawa
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Publication number: 20060023753Abstract: An encoding/transmitting apparatus that is used to transmit moving-picture data from a transmitting side to a receiving side through a transmission path and to subject the moving-picture data to streaming in the receiving side has an external-output request determining unit that monitors the state of a network. If the network assumes an undesirable state, the request determining unit causes a multiplex output unit to stop multiplexing data. When the network assumes a desirable state, the multiplex unit starts multiplexing the data again. A video encoding unit and an audio encoding unit keep encoding data, whether the multiplex output unit is multiplexing data or not. When the area occupied by encoded data in an encoded-video-data storage unit and the area occupied by encoded data in an encoded-audio-data storage unit exceed a predetermined value, the encoding units stop encoding data, and wait until the area occupied by encoded data sufficiently decreases.Type: ApplicationFiled: December 5, 2003Publication date: February 2, 2006Inventors: Hideki Nabesako, Keisuke Aoki
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Patent number: 6947601Abstract: A data transmission method able to maintain the quality of a transmitted image substantially same as that of one's own image and an apparatus using the method and a data transmission system, transmitting image data accommodated in a frame of a preset frame during communication between terminals, comprising capturing an image including a target image to be transmitted, making adjustments so that the target image to be transmitted from the obtained image substantially fully fills the image frame, and compressing and transmitting the adjusted image data in the image frame.Type: GrantFiled: May 22, 2001Date of Patent: September 20, 2005Assignee: Sony CorporationInventors: Keisuke Aoki, Hirofumi Morimoto, Masatoshi Takashima, Hideyuki Narita, Daisuke Hiranaka, Yoshihiro Ishida
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Publication number: 20040229126Abstract: The present invention provides batteries with low cost, excellent in high rate discharge characteristics (high power characteristics) and high reliability. For example, the present invention provides Ni/MH batteries with low cost, excellent in high rate discharge characteristics (high power characteristics) and high reliability. The batteries of the present invention are obtained by applying the conductive electrode substrate obtained by the following method to a positive electrode and/or a negative electrode and by combining these electrodes with a separator which is much thinner than conventional separators. The conductive electrode substrate which is made three dimensional is obtained by forming innumerable bridge structural portions on both sides of a nickel foil, having no burr on the apparent surface of said three dimensional substrate. The same type of substrate made of Al and Cu foil are applicable for a Li secondary battery system positive and negative electrodes, respectively.Type: ApplicationFiled: May 12, 2004Publication date: November 18, 2004Applicant: M&G ECO-BATTERY INSTITUTE CO., LTD.Inventors: Isao Matsumoto, Hiroshi Kawano, Masakazu Ikeyama, Keisuke Aoki
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Publication number: 20040008741Abstract: A decoding system (1) is provided in which a memory transfer block (14) stores an input transport stream into a memory (16) and the top address of each TS packet into an address memory (15), a CPU (21) refers to information stored in the address memory (15) to access each packet in a memory (16) and analyze header information in the packet, the CPU (21) generates a transfer instruction to transfer data from the memory (16) to a decoder (19 or 20) for each access unit (one frame, for example) and supplies it to a DMA circuit (17 or 18), and the DMA circuit (17 or 18) reads the data from the memory (16) and transfers it to the decoder (19 or 20) according to the transfer instruction supplied from the CPU (21).Type: ApplicationFiled: July 1, 2003Publication date: January 15, 2004Inventor: Keisuke Aoki