HK1182183A1 - 光圈裝置、攝像機和電子設備 - Google Patents

光圈裝置、攝像機和電子設備

Info

Publication number
HK1182183A1
HK1182183A1 HK13109250.1A HK13109250A HK1182183A1 HK 1182183 A1 HK1182183 A1 HK 1182183A1 HK 13109250 A HK13109250 A HK 13109250A HK 1182183 A1 HK1182183 A1 HK 1182183A1
Authority
HK
Hong Kong
Prior art keywords
camera
aperture
electronic device
electronic
aperture device
Prior art date
Application number
HK13109250.1A
Other languages
English (en)
Chinese (zh)
Inventor
戶丸崇
郡直道
原澤大輔
Original Assignee
日本精密測器株式會社
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 日本精密測器株式會社 filed Critical 日本精密測器株式會社
Publication of HK1182183A1 publication Critical patent/HK1182183A1/zh

Links

Classifications

    • 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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/02—Diaphragms
    • 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
    • G03B11/00—Filters or other obturators specially adapted for photographic purposes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • 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
    • G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
    • 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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/08—Shutters
    • G03B9/10—Blade or disc rotating or pivoting about axis normal to its plane
    • G03B9/14—Two separate members moving in opposite directions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Blocking Light For Cameras (AREA)
  • Diaphragms For Cameras (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Studio Devices (AREA)
HK13109250.1A 2010-08-04 2013-08-08 光圈裝置、攝像機和電子設備 HK1182183A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010175092 2010-08-04
PCT/JP2011/067773 WO2012018047A1 (ja) 2010-08-04 2011-08-03 絞り装置、カメラおよび電子機器

Publications (1)

Publication Number Publication Date
HK1182183A1 true HK1182183A1 (zh) 2013-11-22

Family

ID=45559543

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13109250.1A HK1182183A1 (zh) 2010-08-04 2013-08-08 光圈裝置、攝像機和電子設備

Country Status (6)

Country Link
JP (1) JP5033932B2 (ja)
KR (1) KR20130115219A (ja)
CN (1) CN103140799B (ja)
HK (1) HK1182183A1 (ja)
TW (1) TWI528102B (ja)
WO (1) WO2012018047A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI584053B (zh) * 2013-03-05 2017-05-21 Japan Prec Instr Inc Aperture devices and cameras
KR102208491B1 (ko) * 2014-08-04 2021-01-27 한화테크윈 주식회사 조리개 장치
JP2016038183A (ja) * 2014-08-11 2016-03-22 日立アプライアンス株式会社 空気調和機および空調運転制御方法
JP5994952B2 (ja) * 2015-02-03 2016-09-21 大日本印刷株式会社 蒸着マスクの製造方法、蒸着マスク製造装置、レーザー用マスクおよび有機半導体素子の製造方法
JP6568829B2 (ja) * 2016-08-01 2019-08-28 日本電産コパル株式会社 羽根駆動装置
JP6751662B2 (ja) * 2016-12-20 2020-09-09 日本電産コパル株式会社 羽根駆動装置
EP3343287B1 (en) * 2016-12-28 2018-11-21 Axis AB A method for sequential control of ir-filter, and an assembly performing such method
EP3343897B1 (en) 2016-12-28 2019-08-21 Axis AB Camera and method of producing color images
EP3343894B1 (en) 2016-12-28 2018-10-31 Axis AB Ir-filter arrangement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05110938A (ja) * 1991-10-17 1993-04-30 Fuji Photo Optical Co Ltd テレビカメラ用レンズ装置
JPH05292392A (ja) * 1992-04-13 1993-11-05 Sony Corp ビデオカメラの光量調整装置
JP3461061B2 (ja) * 1995-06-30 2003-10-27 株式会社リコー カメラの光量調整装置
JP4200270B2 (ja) * 2002-05-30 2008-12-24 パナソニック株式会社 光量調整装置、レンズ鏡筒、撮像装置
GB2416218B (en) * 2003-05-29 2007-03-21 Nihon Seimitsu Sokki Co Ltd Diaphragm device
JP4671410B2 (ja) * 2005-05-24 2011-04-20 キヤノン電子株式会社 Ｉｒカット機能付きｎｄフィルタを備えた光量絞り装置及びカメラ
JP4625729B2 (ja) * 2005-07-06 2011-02-02 日本精密測器株式会社 絞り装置
JP2008035199A (ja) * 2006-07-28 2008-02-14 Canon Inc 光学フィルター手段を有する撮像装置

Also Published As

Publication number Publication date
JPWO2012018047A1 (ja) 2013-10-03
CN103140799A (zh) 2013-06-05
CN103140799B (zh) 2015-09-30
TW201222141A (en) 2012-06-01
JP5033932B2 (ja) 2012-09-26
TWI528102B (zh) 2016-04-01
KR20130115219A (ko) 2013-10-21
WO2012018047A1 (ja) 2012-02-09

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20200730