JP7111910B2 - 撮像装置 - Google Patents

撮像装置 Download PDF

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Publication number
JP7111910B2
JP7111910B2 JP2021556007A JP2021556007A JP7111910B2 JP 7111910 B2 JP7111910 B2 JP 7111910B2 JP 2021556007 A JP2021556007 A JP 2021556007A JP 2021556007 A JP2021556007 A JP 2021556007A JP 7111910 B2 JP7111910 B2 JP 7111910B2
Authority
JP
Japan
Prior art keywords
housing
duct
cooling fan
air
heat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2021556007A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021095547A1 (https=
JPWO2021095547A5 (https=
Inventor
茂夫 中田
浩之 森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kokusai Denki Electric Inc
Original Assignee
Hitachi Kokusai Electric Inc
Kokusai Denki Electric Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Kokusai Electric Inc, Kokusai Denki Electric Inc filed Critical Hitachi Kokusai Electric Inc
Publication of JPWO2021095547A1 publication Critical patent/JPWO2021095547A1/ja
Publication of JPWO2021095547A5 publication Critical patent/JPWO2021095547A5/ja
Application granted granted Critical
Publication of JP7111910B2 publication Critical patent/JP7111910B2/ja
Active legal-status Critical Current
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/52—Elements optimising image sensor operation, e.g. for electromagnetic interference [EMI] protection or temperature control by heat transfer or cooling elements
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Studio Devices (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
  • Structure And Mechanism Of Cameras (AREA)
JP2021556007A 2019-11-11 2020-10-29 撮像装置 Active JP7111910B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019203736 2019-11-11
JP2019203736 2019-11-11
PCT/JP2020/040631 WO2021095547A1 (ja) 2019-11-11 2020-10-29 撮像装置

Publications (3)

Publication Number Publication Date
JPWO2021095547A1 JPWO2021095547A1 (https=) 2021-05-20
JPWO2021095547A5 JPWO2021095547A5 (https=) 2022-06-30
JP7111910B2 true JP7111910B2 (ja) 2022-08-02

Family

ID=75912304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021556007A Active JP7111910B2 (ja) 2019-11-11 2020-10-29 撮像装置

Country Status (2)

Country Link
JP (1) JP7111910B2 (https=)
WO (1) WO2021095547A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180133943A (ko) * 2013-08-20 2018-12-17 쇼와 덴코 카본 져머니 게엠베하 개선된 전극/니플 연결부
WO2025220369A1 (ja) * 2024-04-16 2025-10-23 株式会社ニコン 撮像装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102730952B1 (ko) * 2022-04-28 2024-11-15 주식회사 뷰웍스 영상촬영장치의 냉각장치
WO2026058369A1 (ja) * 2024-09-12 2026-03-19 Ａｓｔｅｍｏ株式会社 撮像装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003230030A (ja) 2002-01-31 2003-08-15 Hamamatsu Photonics Kk 固体撮像装置
JP2010041085A (ja) 2008-07-31 2010-02-18 Hitachi Kokusai Electric Inc カメラケース
JP2011141414A (ja) 2010-01-07 2011-07-21 Hitachi Kokusai Electric Inc 雲台一体型カメラ
JP2013175959A (ja) 2012-02-27 2013-09-05 Nikon Corp 電子カメラ及び冷却装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003230030A (ja) 2002-01-31 2003-08-15 Hamamatsu Photonics Kk 固体撮像装置
JP2010041085A (ja) 2008-07-31 2010-02-18 Hitachi Kokusai Electric Inc カメラケース
JP2011141414A (ja) 2010-01-07 2011-07-21 Hitachi Kokusai Electric Inc 雲台一体型カメラ
JP2013175959A (ja) 2012-02-27 2013-09-05 Nikon Corp 電子カメラ及び冷却装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180133943A (ko) * 2013-08-20 2018-12-17 쇼와 덴코 카본 져머니 게엠베하 개선된 전극/니플 연결부
KR102148595B1 (ko) 2013-08-20 2020-08-26 쇼와 덴코 카본 져머니 게엠베하 개선된 전극/니플 연결부
WO2025220369A1 (ja) * 2024-04-16 2025-10-23 株式会社ニコン 撮像装置

Also Published As

Publication number Publication date
WO2021095547A1 (ja) 2021-05-20
JPWO2021095547A1 (https=) 2021-05-20

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