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公开(公告)号：US11526069B2
公开(公告)日：2022-12-13
申请号：US16924380
申请日：2020-07-09
Applicant: CANON KABUSHIKI KAISHA
Inventor： Yuta Nakamura , Hideki Toichi , Kazuo Yamamoto
Abstract: An image capturing apparatus having a high operability irrespective of whether an accessory is attached to an apparatus body. The apparatus body includes a first connection section connected to the accessory, a first operation member disposed in a surface different from a surface where the first connection section is provided, and a second operation member disposed in the surface where the first connection section is provided. The accessory includes a second connection section which can be connected to the first connection section, and a third operation section disposed in a surface different from the surface where the second connection section is provided and is located in the vicinity of the second operation member in a state in which the accessory is attached to the apparatus body. The second operation member and the third operation member have at least one same function.
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公开(公告)号：US11310401B2
公开(公告)日：2022-04-19
申请号：US16794392
申请日：2020-02-19
Applicant: CANON KABUSHIKI KAISHA
Inventor： Hironobu Makara , Tadanori Saito , Kazuaki Maruhashi , Takamichi Kosugi , Takutomi Ogawa , Tsubasa Nakatani , Naohiro Arai , Manabu Abe , Takeshi Hamada , Manami Gunji , Yuya Nagata , Yuta Nakamura , Hiroshi Yano
Abstract: An image capture apparatus to which a module having a predetermined function can be attached, the apparatus comprises a connecting unit configured to attach the module, a heat transfer unit configured to exchange heat with the module, a communication unit configured to communicate with the module, and a control unit configured to control a heat dissipation state of a system including the image capture apparatus and the module on the basis of information pertaining to heat dissipation performance of the module and position information pertaining to an attachment position of the module, the information having been acquired by the communication unit.
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公开(公告)号：US20210055637A1
公开(公告)日：2021-02-25
申请号：US16924380
申请日：2020-07-09
Applicant: CANON KABUSHIKI KAISHA
Inventor： Yuta Nakamura , Hideki Toichi , Kazuo Yamamoto
Abstract: An image capturing apparatus having a high operability irrespective of whether an accessory is attached to an apparatus body. The apparatus body includes a first connection section connected to the accessory, a first operation member disposed in a surface different from a surface where the first connection section is provided, and a second operation member disposed in the surface where the first connection section is provided. The accessory includes a second connection section which can be connected to the first connection section, and a third operation section disposed in a surface different from the surface where the second connection section is provided and is located in the vicinity of the second operation member in a state in which the accessory is attached to the apparatus body. The second operation member and the third operation member have at least one same function.
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公开(公告)号：US11647268B2
公开(公告)日：2023-05-09
申请号：US17322182
申请日：2021-05-17
Applicant: CANON KABUSHIKI KAISHA
Inventor： Kazuna Oyama , Norikazu Hirota , Yoji Oya , Kazuo Yamamoto , Yuta Nakamura
Abstract: An image pickup apparatus that can efficiently solve problems caused by heat generated by a heat generating element. The image pickup apparatus including a sensor substrate configured to implement an image sensor, and a main circuit board configured to implement a heat generating element. A length of the main circuit board is longer than a length of the sensor substrate in a width direction of the image pickup apparatus. The main circuit board is aslant arranged to an optical axis of the image pickup apparatus so that a first space part will be provided between the sensor substrate and the main circuit board. A cross section of the first space part in a plane that is parallel to both the optical axis and the width direction is approximately triangle.
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公开(公告)号：US11415866B2
公开(公告)日：2022-08-16
申请号：US17307506
申请日：2021-05-04
Applicant: CANON KABUSHIKI KAISHA
Inventor： Yuta Nakamura , Yasuhiro Kojima , Hideki Toichi , Hayato Mano , Yusuke Mogi
Abstract: An image capturing apparatus having a forced air cooling function and capable of having an accessory attached thereto includes an image capturing apparatus body. A lens mount is provided on the apparatus body and can have a shooting lens removably attached thereto. An attachment portion is provided on the apparatus body and can have the accessory removably attached thereto. A built-in microphone is arranged on a side of a surface of the apparatus body, different from any of a surface where an air outlet port for discharging air used for forced cooling is arranged, a surface where the lens mount is arranged, and a surface where the attachment portion is arranged. The built-in microphone is arranged at a location closer to a top surface of the image capturing apparatus body than a bottom surface thereof.
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Patent Agency Ranking
公开(公告)号：US11029582B2
公开(公告)日：2021-06-08
申请号：US16924401
申请日：2020-07-09
Applicant: CANON KABUSHIKI KAISHA
Inventor： Yuta Nakamura , Yasuhiro Kojima , Hideki Toichi , Hayato Mano , Yusuke Mogi
Abstract: An image capturing apparatus having a forced air cooling function and capable of having an accessory attached thereto includes an image capturing apparatus body. A lens mount is provided on the apparatus body and can have a shooting lens removably attached thereto. An attachment portion is provided on the apparatus body and can have the accessory removably attached thereto. A built-in microphone is arranged on a side of a surface of the apparatus body, different from any of a surface where an air outlet port for discharging air used for forced cooling is arranged, a surface where the lens mount is arranged, and a surface where the attachment portion is arranged. The built-in microphone is arranged at a location closer to a top surface of the image capturing apparatus body than a bottom surface thereof.
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公开(公告)号：US10721379B2
公开(公告)日：2020-07-21
申请号：US15916604
申请日：2018-03-09
Applicant: CANON KABUSHIKI KAISHA
Inventor： Kazuo Yamamoto , Hayato Mano , Yuta Nakamura , Futoshi Iinuma , Hiroshi Yano
Abstract: An electronic apparatus capable of separating and dissipating heat generated by a plurality of heat sources. The electronic apparatus includes a main circuit board and an image pickup device unit, as heat sources. A first duct unit is disposed between the main circuit board and the image pickup device unit, and dissipates heat from the image pickup device unit to an outside. A second duct unit is disposed at a position where the second duct unit and the first duct unit sandwich the main circuit board, and dissipates heat from the main circuit board to the outside.
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公开(公告)号：US20180278814A1
公开(公告)日：2018-09-27
申请号：US15916604
申请日：2018-03-09
Applicant: CANON KABUSHIKI KAISHA
Inventor： Kazuo Yamamoto , Hayato Mano , Yuta Nakamura , Futoshi Iinuma , Hiroshi Yano
Abstract: An electronic apparatus capable of separating and dissipating heat generated by a plurality of heat sources. The electronic apparatus includes a main circuit board and an image pickup device unit, as heat sources. A first duct unit is disposed between the main circuit board and the image pickup device unit, and dissipates heat from the image pickup device unit to an outside. A second duct unit is disposed at a position where the second duct unit and the first duct unit sandwich the main circuit board, and dissipates heat from the main circuit board to the outside.
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公开(公告)号：US20210055632A1
公开(公告)日：2021-02-25
申请号：US16924401
申请日：2020-07-09
Applicant: CANON KABUSHIKI KAISHA
Inventor： Yuta Nakamura , Yasuhiro Kojima , Hideki Toichi , Hayato Mano , Yusuke Mogi
Abstract: An image capturing apparatus having a forced air cooling function and capable of having an accessory attached thereto includes an image capturing apparatus body. A lens mount is provided on the apparatus body and can have a shooting lens removably attached thereto. An attachment portion is provided on the apparatus body and can have the accessory removably attached thereto. A built-in microphone is arranged on a side of a surface of the apparatus body, different from any of a surface where an air outlet port for discharging air used for forced cooling is arranged, a surface where the lens mount is arranged, and a surface where the attachment portion is arranged. The built-in microphone is arranged at a location closer to a top surface of the image capturing apparatus body than a bottom surface thereof.
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公开(公告)号：US20200288048A1
公开(公告)日：2020-09-10
申请号：US16794392
申请日：2020-02-19
Applicant: CANON KABUSHIKI KAISHA
Inventor： Hironobu Makara , Tadanori Saito , Kazuaki Maruhashi , Takamichi Kosugi , Takutomi Ogawa , Tsubasa Nakatani , Naohiro Arai , Manabu Abe , Takeshi Hamada , Manami Gunji , Yuya Nagata , Yuta Nakamura , Hiroshi Yano
Abstract: An image capture apparatus to which a module having a predetermined function can be attached, the apparatus comprises a connecting unit configured to attach the module, a heat transfer unit configured to exchange heat with the module, a communication unit configured to communicate with the module, and a control unit configured to control a heat dissipation state of a system including the image capture apparatus and the module on the basis of information pertaining to heat dissipation performance of the module and position information pertaining to an attachment position of the module, the information having been acquired by the communication unit.
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