Patents by Inventor Takehiro Kobayashi
Takehiro Kobayashi 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: 20250115066Abstract: A printing apparatus includes: a roll sheet container that contains a roll sheet around which a recording sheet is wound; a first sheet guide that makes contact with a first surface of the recording sheet; a second sheet guide that makes contact with a second surface of the recording sheet; and a transport roller that transports the recording sheet. The first and second sheet guides are disposed so as to face each other to form a sheet route along which the recording sheet is to pass. The transport roller transports the recording sheet that passed along the sheet route. The second sheet guide includes: a projection that protrudes toward the roll sheet container; and a pushing section that extends from the projection along an outer circumference of the roll sheet and in a direction away from the first sheet guide.Type: ApplicationFiled: December 16, 2024Publication date: April 10, 2025Inventors: Takeshi TOKUDA, Rikuo YAMADA, Takehiro KOBAYASHI, Hideaki NISHIJIMA
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Publication number: 20250054706Abstract: Disclosed is an electrolytic capacitor including a capacitor element. The capacitor element includes an anode body having a dielectric layer formed at a surface of the anode body, and an electrolyte layer disposed adjacent to the dielectric layer. The electrolyte layer contains a conductive polymer doped with a dopant, conductive particles, and a non-aqueous solvent.Type: ApplicationFiled: October 28, 2024Publication date: February 13, 2025Inventors: Hiroyuki ARIMA, Takehiro KOBAYASHI
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Patent number: 12208935Abstract: A wrap replacing apparatus according to the embodiments includes: an insertion port into which a medical device wrapped in a first bag is inserted; a peeler configured to peel off the first bag from the medical device inserted into the insertion port; a wrapper configured to wrap in a second bag the medical device from which the first bag is peeled off; and a take-out port from which the medical device wrapped in the second bag is taken out.Type: GrantFiled: December 15, 2021Date of Patent: January 28, 2025Assignee: Canon Medical Systems CorporationInventors: Yoshimasa Kobayashi, Yasuhiro Sugawara, Seiichi Nishizuka, Takehiro Fukuzaki, Daisuke Sato, Tatsuaki Kodaka, Akitoshi Sato, Tomio Maehama
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Patent number: 12202258Abstract: A printing apparatus includes: a roll sheet container that contains a roll sheet around which a recording sheet is wound; a first sheet guide that makes contact with a first surface of the recording sheet; a second sheet guide that makes contact with a second surface of the recording sheet; and a transport roller that transports the recording sheet. The first and second sheet guides are disposed so as to face each other to form a sheet route along which the recording sheet is to pass. The transport roller transports the recording sheet that passed along the sheet route. The second sheet guide includes: a projection that protrudes toward the roll sheet container; and a pushing section that extends from the projection along an outer circumference of the roll sheet and in a direction away from the first sheet guide.Type: GrantFiled: November 8, 2022Date of Patent: January 21, 2025Assignee: Seiko Epson CorporationInventors: Takeshi Tokuda, Rikuo Yamada, Takehiro Kobayashi, Hideaki Nishijima
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Patent number: 12162274Abstract: A roll paper printer includes: a case configured to accommodate a paper roll in which paper is wound in such a way that one surface of the paper faces outward; a transport roller that pulls the paper from the paper roll and transports the paper in a transport direction; a first paper guide configured to come into contact with the other surface of the paper upstream of the transport roller in the transport direction; a second paper guide that faces the first paper guide and is configured to come into contact with the one surface of the paper; a third paper guide configured to be attached/detached and configured to come into contact with the one surface of the paper and curve the paper upstream of the second paper guide in the transport direction; a sensor configured to detect the third paper guide; and a controller that decreases, when the third paper guide is detected by the sensor, a transport speed for the paper transported by the transport roller to be lower than that when the third paper guide is not deteType: GrantFiled: February 2, 2023Date of Patent: December 10, 2024Assignee: SEIKO EPSON CORPORATIONInventor: Takehiro Kobayashi
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Publication number: 20240379296Abstract: An electrolytic capacitor includes a capacitor element. The capacitor element includes an anode body and an electrolyte layer. The anode body has a dielectric layer on a surface of the anode body. The electrolyte layer is disposed to be adjacent to the dielectric layer. The electrolyte layer contains a first conductive polymer and a non-aqueous solvent. The first conductive polymer is a self-doped conductive polymer.Type: ApplicationFiled: July 16, 2024Publication date: November 14, 2024Inventors: Hiroyuki ARIMA, Takehiro KOBAYASHI
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Patent number: 12136525Abstract: Disclosed is an electrolytic capacitor including a capacitor element. The capacitor element includes an anode body having a dielectric layer formed at a surface of the anode body, and an electrolyte layer disposed adjacent to the dielectric layer. The electrolyte layer contains a conductive polymer doped with a dopant, conductive particles, and a non-aqueous solvent.Type: GrantFiled: January 29, 2021Date of Patent: November 5, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Hiroyuki Arima, Takehiro Kobayashi
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Patent number: 12073999Abstract: An electrolytic capacitor includes a capacitor element. The capacitor element includes an anode body and an electrolyte layer. The anode body has a dielectric layer on a surface of the anode body. The electrolyte layer is disposed to be adjacent to the dielectric layer. The electrolyte layer contains a first conductive polymer and a non-aqueous solvent. The first conductive polymer is a self-doped conductive polymer.Type: GrantFiled: July 20, 2022Date of Patent: August 27, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Hiroyuki Arima, Takehiro Kobayashi
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Patent number: 11951735Abstract: A printing device includes: a printing unit printing on a recording paper; a feeder unit having a roller that rotates about a shaft and feeds the recording paper and a motor that rotates the shaft; a detection unit detecting the rotation of the shaft; and a control unit controlling the printing unit. The control unit calculates an electrifying time during which the printing unit is electrified and a non-electrifying time during which the printing unit is not electrified following the electrifying time, based on a detection signal from the detection unit. When the calculated non-electrifying time is less than a predetermined time, the control unit corrects the non-electrifying time in such a way that the non-electrifying time becomes equal to or longer than the predetermined time, and causes the printing unit to print.Type: GrantFiled: November 18, 2021Date of Patent: April 9, 2024Assignee: SEIKO EPSON CORPORATIONInventors: Hitoshi Ishino, Takehiro Kobayashi, Masanori Yumoto
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Patent number: 11945218Abstract: A printing apparatus includes: a roll paper container portion that accommodates roll paper formed into a roll by wrapping recording paper around a core; a transportation roller that transports the recording paper in a transportation direction; a buffering member that moves in contact with the recording paper; and a guide member that is provided upstream of the buffering member in the transportation direction and guides the core of the roll paper that is moved from an inside of the roll paper container portion to an outside.Type: GrantFiled: August 26, 2020Date of Patent: April 2, 2024Assignee: Seiko Epson CorporationInventor: Takehiro Kobayashi
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Patent number: 11904602Abstract: A printing device includes a transport roller performing a first transport that transports recording paper drawn from roll paper in a transport direction and a second transport that transports the recording paper in a direction opposite to the transport direction, a cutter having a first blade configured to move between an advanced position and a retracted position, and a second blade for cutting the recording paper together with the first blade moving from the retracted position to the advanced position, and a guide member provided downstream of the first blade in the transport direction and guiding the recording paper during the second transport.Type: GrantFiled: January 4, 2022Date of Patent: February 20, 2024Assignee: Seiko Epson CorporationInventors: Takehiro Kobayashi, Takeshi Tokuda
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Publication number: 20240047141Abstract: A disclosed electrolytic capacitor includes a capacitor element. The capacitor element includes an anode body, a dielectric layer formed on a surface of the anode body, a cathode body, and a electrolyte layer and a separator that are disposed between the dielectric layer and the cathode body. The electrolyte layer includes a non-aqueous solvent, conductive particles, and a conductive polymer. An amount of the conductive particles present in a first portion included in the electrolyte layer and located on the dielectric layer side is different from an amount of the conductive particles in a second portion included in the electrolyte layer and located on the cathode body side.Type: ApplicationFiled: December 28, 2021Publication date: February 8, 2024Inventors: Takehiro KOBAYASHI, Hiroyuki ARIMA, Yasuhiro NISHIMURA
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Publication number: 20240047140Abstract: A disclosed electrolytic capacitor includes a capacitor element. The capacitor element includes an anode body, a dielectric layer formed on a surface of the anode body, a cathode body, and an electrolyte layer and a separator that are disposed between the dielectric layer and the cathode body. The electrolyte layer includes a non-aqueous solvent and conductive particles. A ratio D/T of an average maximum diameter D of the conductive particles to an average thickness T of the separator is in a range of 0.01 to 0.9.Type: ApplicationFiled: December 28, 2021Publication date: February 8, 2024Inventors: Takehiro KOBAYASHI, Hiroyuki ARIMA, Yasuhiro NISHIMURA
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Patent number: 11845267Abstract: A printing device includes: a printing unit printing on a recording paper; a feeder unit that has a roller rotating in a first direction about a shaft and feeding the recording paper, and a motor rotating the shaft; a detection unit detecting a rotation of the shaft in the first direction and a rotation thereof in a second direction opposite to the first direction; and a control unit controlling the feeder unit, based on the rotation of the shaft detected by the detection unit. The control unit causes the motor of the feeder unit to rotate the shaft in the first direction and then stop the shaft, and subsequently causes the motor to rotate the shaft in the first direction before the printing unit prints, based on the rotation of the shaft in the second direction detected by the detection unit.Type: GrantFiled: November 5, 2021Date of Patent: December 19, 2023Assignee: SEIKO EPSON CORPORATIONInventors: Takehiro Kobayashi, Hitoshi Ishino, Rikuo Yamada
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Publication number: 20230241907Abstract: A roll paper printer includes: a case configured to accommodate a paper roll in which paper is wound in such a way that one surface of the paper faces outward; a transport roller that pulls the paper from the paper roll and transports the paper in a transport direction; a first paper guide configured to come into contact with the other surface of the paper upstream of the transport roller in the transport direction; a second paper guide that faces the first paper guide and is configured to come into contact with the one surface of the paper; a third paper guide configured to be attached/detached and configured to come into contact with the one surface of the paper and curve the paper upstream of the second paper guide in the transport direction; a sensor configured to detect the third paper guide; and a controller that decreases, when the third paper guide is detected by the sensor, a transport speed for the paper transported by the transport roller to be lower than that when the third paper guide is not deteType: ApplicationFiled: February 2, 2023Publication date: August 3, 2023Inventor: Takehiro KOBAYASHI
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Publication number: 20230078283Abstract: Disclosed is an electrolytic capacitor including a capacitor element. The capacitor element includes an anode body having a dielectric layer formed at a surface of the anode body, and an electrolyte layer disposed adjacent to the dielectric layer. The electrolyte layer contains a conductive polymer doped with a dopant, conductive particles, and a non-aqueous solvent.Type: ApplicationFiled: January 29, 2021Publication date: March 16, 2023Inventors: Hiroyuki ARIMA, Takehiro KOBAYASHI
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Publication number: 20230067797Abstract: A printing apparatus includes: a roll sheet container that contains a roll sheet around which a recording sheet is wound; a first sheet guide that makes contact with a first surface of the recording sheet; a second sheet guide that makes contact with a second surface of the recording sheet; and a transport roller that transports the recording sheet. The first and second sheet guides are disposed so as to face each other to form a sheet route along which the recording sheet is to pass. The transport roller transports the recording sheet that passed along the sheet route. The second sheet guide includes: a projection that protrudes toward the roll sheet container; and a pushing section that extends from the projection along an outer circumference of the roll sheet and in a direction away from the first sheet guide.Type: ApplicationFiled: November 8, 2022Publication date: March 2, 2023Inventors: Takeshi TOKUDA, Rikuo YAMADA, Takehiro KOBAYASHI, Hideaki NISHIJIMA
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Publication number: 20220367120Abstract: An electrolytic capacitor includes a capacitor element. The capacitor element includes an anode body and an electrolyte layer. The anode body has a dielectric layer on a surface of the anode body. The electrolyte layer is disposed to be adjacent to the dielectric layer. The electrolyte layer contains a first conductive polymer and a non-aqueous solvent. The first conductive polymer is a self-doped conductive polymer.Type: ApplicationFiled: July 20, 2022Publication date: November 17, 2022Inventors: HIROYUKI ARIMA, TAKEHIRO KOBAYASHI
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Patent number: 11491809Abstract: A printing apparatus includes: a roll sheet container that contains a roll sheet around which a recording sheet is wound; a first sheet guide that makes contact with a first surface of the recording sheet; a second sheet guide that makes contact with a second surface of the recording sheet; and a transport roller that transports the recording sheet. The first and second sheet guides are disposed so as to face each other to form a sheet route along which the recording sheet is to pass. The transport roller transports the recording sheet that passed along the sheet route. The second sheet guide includes: a projection that protrudes toward the roll sheet container; and a pushing section that extends from the projection along an outer circumference of the roll sheet and in a direction away from the first sheet guide.Type: GrantFiled: August 27, 2020Date of Patent: November 8, 2022Assignee: Seiko Epson CorporationInventors: Takeshi Tokuda, Rikuo Yamada, Takehiro Kobayashi, Hideaki Nishijima
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Publication number: 20220153043Abstract: A printing device includes: a printing unit printing on a recording paper; a feeder unit having a roller that rotates about a shaft and feeds the recording paper and a motor that rotates the shaft; a detection unit detecting the rotation of the shaft; and a control unit controlling the printing unit. The control unit calculates an electrifying time during which the printing unit is electrified and a non-electrifying time during which the printing unit is not electrified following the electrifying time, based on a detection signal from the detection unit. When the calculated non-electrifying time is less than a predetermined time, the control unit corrects the non-electrifying time in such a way that the non-electrifying time becomes equal to or longer than the predetermined time, and causes the printing unit to print.Type: ApplicationFiled: November 18, 2021Publication date: May 19, 2022Inventors: Hitoshi ISHINO, Takehiro KOBAYASHI, Masanori YUMOTO