TWI528102B - 光圈裝置,攝影機及電子機器 - Google Patents
光圈裝置,攝影機及電子機器 Download PDFInfo
- Publication number
- TWI528102B TWI528102B TW100127697A TW100127697A TWI528102B TW I528102 B TWI528102 B TW I528102B TW 100127697 A TW100127697 A TW 100127697A TW 100127697 A TW100127697 A TW 100127697A TW I528102 B TWI528102 B TW I528102B
- Authority
- TW
- Taiwan
- Prior art keywords
- aperture
- filter
- light
- filter layer
- opening
- Prior art date
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)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Diaphragms For Cameras (AREA)
- Blocking Light For Cameras (AREA)
- Optical Elements Other Than Lenses (AREA)
- Studio Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010175092 | 2010-08-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201222141A TW201222141A (en) | 2012-06-01 |
TWI528102B true TWI528102B (zh) | 2016-04-01 |
Family
ID=45559543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW100127697A TWI528102B (zh) | 2010-08-04 | 2011-08-04 | 光圈裝置,攝影機及電子機器 |
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)
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)
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 |
AU2003241900A1 (en) * | 2003-05-29 | 2005-01-21 | Nihon Seimitsu Sokki Co., Ltd. | Diaphragm |
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 |
-
2011
- 2011-08-03 WO PCT/JP2011/067773 patent/WO2012018047A1/ja active Application Filing
- 2011-08-03 CN CN201180038345.0A patent/CN103140799B/zh not_active Expired - Fee Related
- 2011-08-03 KR KR1020137005276A patent/KR20130115219A/ko not_active Application Discontinuation
- 2011-08-03 JP JP2011551150A patent/JP5033932B2/ja active Active
- 2011-08-04 TW TW100127697A patent/TWI528102B/zh active
-
2013
- 2013-08-08 HK HK13109250.1A patent/HK1182183A1/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2012018047A1 (ja) | 2012-02-09 |
TW201222141A (en) | 2012-06-01 |
KR20130115219A (ko) | 2013-10-21 |
CN103140799B (zh) | 2015-09-30 |
CN103140799A (zh) | 2013-06-05 |
JPWO2012018047A1 (ja) | 2013-10-03 |
HK1182183A1 (zh) | 2013-11-22 |
JP5033932B2 (ja) | 2012-09-26 |
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