KR100831807B1 - 광학기기 - Google Patents
광학기기 Download PDFInfo
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- KR100831807B1 KR100831807B1 KR1020060124266A KR20060124266A KR100831807B1 KR 100831807 B1 KR100831807 B1 KR 100831807B1 KR 1020060124266 A KR1020060124266 A KR 1020060124266A KR 20060124266 A KR20060124266 A KR 20060124266A KR 100831807 B1 KR100831807 B1 KR 100831807B1
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- South Korea
- Prior art keywords
- dustproof
- unit
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- lens
- movable
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- 238000004891 communication Methods 0.000 claims description 20
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- 238000006073 displacement reaction Methods 0.000 abstract description 12
- 238000003384 imaging method Methods 0.000 description 33
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- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
- G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
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- 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
- G03B17/02—Bodies
- G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
- G03B17/14—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets interchangeably
-
- 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
- G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
-
- 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
- G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
- G03B5/06—Swinging lens about normal to the optical axis
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
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- 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
- G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
- G03B2205/0007—Movement of one or more optical elements for control of motion blur
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- 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
- G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
- G03B2205/0007—Movement of one or more optical elements for control of motion blur
- G03B2205/0015—Movement of one or more optical elements for control of motion blur by displacing one or more optical elements normal to the optical axis
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- 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
- G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
- G03B2205/0053—Driving means for the movement of one or more optical element
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Adjustment Of Camera Lenses (AREA)
- Studio Devices (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
Abstract
Description
Claims (9)
- 광학기기로서,방진을 위해서 이동가능한 가동유닛 및 상기 가동유닛의 이동에 수반하여 이동가능한 볼을 가지는 방진유닛과,상기 가동유닛의 동작을 제어하는 컨트롤러를 포함하고,상기 컨트롤러는, 상기 광학기기가 다른 광학기기에 장착됨에 따라서, 상기 가동유닛에, 상기 방진유닛의 방진동작과는 별도의, 상기 볼을 특정 위치로 이동시키기 위한 특정동작을 실행시키는 것을 특징으로 하는 광학기기.
- 제 1항에 있어서,상기 컨트롤러는, 상기 광학기기와 상기 다른 광학기기와의 사이에서 장착 후의 초기통신이 실행됨에 따라서, 상기 가동유닛에 상기 특정동작을 실행시키는 것을 특징으로 하는 광학기기.
- 광학기기로서,방진을 위해서 이동가능한 가동유닛 및 상기 가동유닛의 이동에 수반하여 이동가능한 볼을 가지는 방진유닛과,상기 가동유닛의 동작을 제어하는 컨트롤러를 포함하고,상기 컨트롤러는, 상기 광학기기 또는 상기 광학기기가 장착된 다른 광학기 기의 전원 스위치가 비투입 상태에 있어서, 상기 가동유닛에, 상기 방진유닛의 방진동작과는 별도의, 상기 볼을 특정위치에 이동시키기 위한 특정동작을 실행시키는 것을 특징으로 하는 광학기기.
- 제 3항에 있어서,상기 컨트롤러는, 상기 전원 스위치가 투입 상태에서 비투입 상태로 절환된 후, 특정 시간이 경과함에 따라서, 상기 가동유닛에 상기 특정동작을 실행시키는 것을 특징으로 하는 광학기기.
- 제 3항에 있어서,상기 전원 스위치가 상기 다른 광학기기에 설치되어 있으며,상기 다른 광학기기는, 상기 전원 스위치가 비투입 상태에 있어서 신호를 상기 광학기기에 송신하고,상기 컨트롤러는, 상기 신호를 수신함에 따라서, 상기 가동유닛에 상기 특정동작을 실행시키는 것을 특징으로 하는 광학기기.
- 제 3항에 있어서,상기 컨트롤러는, 상기 다른 광학기기에 탑재된 백업 전지로부터 공급된 전력을 이용해서 상기 특정동작을 실행시키는 것을 특징으로 하는 광학기기.
- 광학기기로서,방진을 위해서 이동가능한 가동유닛 및 상기 가동유닛의 이동에 수반하여 이동가능한 볼을 가지는 방진유닛과,상기 가동유닛의 동작을 제어하는 컨트롤러를 포함하고,상기 컨트롤러는, 상기 광학기기 또는 상기 광학기기가 장착된 다른 광학기기에 있어서 전원이 교환됨에 따라서, 상기 가동유닛에, 상기 방진유닛의 방진동작과는 별도의, 상기 볼을 특정 위치에 이동시키기 위한 특정 동작을 실행시키는 것을 특징으로 하는 광학기기.
- 제 7항에 있어서,상기 전원이 상기 다른 광학기기에 장착되고,상기 다른 광학기기는, 상기 전원이 교환됨에 따라서 신호를 상기 광학기기에 송신하고,상기 컨트롤러는, 상기 신호를 수신함에 따라서, 상기 가동유닛에 상기 특정 동작을 실행시키는 것을 특징으로 하는 광학기기.
- 제 1항 내지 제 8항의 어느 한 항의 기재에 따른 광학기기와,상기 광학기기가 장착되고, 상기 광학기기에 의해 형성되는 피사체상을 관찰하기 위한 파인더를 가지는 것을 특징으로 하는 촬상장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005356592A JP2007163594A (ja) | 2005-12-09 | 2005-12-09 | 光学機器および撮像システム |
JPJP-P-2005-00356592 | 2005-12-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070061427A KR20070061427A (ko) | 2007-06-13 |
KR100831807B1 true KR100831807B1 (ko) | 2008-05-28 |
Family
ID=37775262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060124266A KR100831807B1 (ko) | 2005-12-09 | 2006-12-08 | 광학기기 |
Country Status (5)
Country | Link |
---|---|
US (2) | US20070132855A1 (ko) |
EP (1) | EP1795957B1 (ko) |
JP (1) | JP2007163594A (ko) |
KR (1) | KR100831807B1 (ko) |
CN (1) | CN100590505C (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007163593A (ja) * | 2005-12-09 | 2007-06-28 | Canon Inc | 光学機器および撮像システム |
CN101860167B (zh) * | 2009-04-10 | 2013-05-08 | 鸿富锦精密工业(深圳)有限公司 | 致动器及相机模组 |
KR101022938B1 (ko) * | 2009-11-10 | 2011-03-16 | 삼성전기주식회사 | 카메라모듈의 손떨림 보정기구 |
US20130141541A1 (en) * | 2010-06-11 | 2013-06-06 | Hysonic. Co., Ltd. | Compact camera actuator and compact stereo-scopic image photographing device |
JP5645517B2 (ja) * | 2010-07-15 | 2014-12-24 | キヤノン株式会社 | 振れ補正装置及び撮像装置 |
JP5383734B2 (ja) * | 2011-03-28 | 2014-01-08 | キヤノン株式会社 | 像ブレ補正装置および撮像装置 |
US8698952B2 (en) * | 2011-10-31 | 2014-04-15 | Lg Innotek Co., Ltd. | Camera module |
JP5979878B2 (ja) * | 2012-01-06 | 2016-08-31 | キヤノン株式会社 | 振れ補正装置、レンズ鏡筒、および光学機器 |
JP5693477B2 (ja) * | 2012-01-18 | 2015-04-01 | キヤノン株式会社 | 交換レンズおよびカメラシステム |
JP5910739B2 (ja) | 2012-05-28 | 2016-04-27 | 株式会社ニコン | 撮像装置 |
JP6137810B2 (ja) * | 2012-11-19 | 2017-05-31 | オリンパス株式会社 | 駆動装置及びこの駆動装置を備えた画像機器 |
US9235061B2 (en) | 2013-09-12 | 2016-01-12 | Olympus Corporation | Retention mechanism, driving apparatus, and blur correction apparatus |
KR102467259B1 (ko) * | 2015-04-16 | 2022-11-16 | 삼성전자주식회사 | 렌즈 경통 및 그를 구비하는 전자 장치 |
EP3101890B1 (en) * | 2015-06-03 | 2017-11-22 | Axis AB | A mechanism and a method for optical image stabilization |
CN107450251B (zh) | 2017-08-25 | 2022-12-02 | 高瞻创新科技有限公司 | 一种弹簧系统及采用该弹簧系统的镜头防抖装置 |
CN108957907B (zh) * | 2018-08-13 | 2024-05-07 | 中山联合光电科技股份有限公司 | 一种带锁定机构的光学防抖装置 |
CN116009273A (zh) * | 2021-10-22 | 2023-04-25 | 台湾东电化股份有限公司 | 光学系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10319465A (ja) | 1997-05-16 | 1998-12-04 | Canon Inc | レンズシフト装置 |
JPH11305277A (ja) | 1998-04-20 | 1999-11-05 | Canon Inc | 像ぶれ補正装置、光学機器、レンズ鏡筒および撮影装置 |
JP2001290184A (ja) * | 2000-04-06 | 2001-10-19 | Canon Inc | レンズ鏡筒、撮影装置及び観察装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2799715B2 (ja) | 1988-11-30 | 1998-09-21 | キヤノン株式会社 | 交換レンズ式カメラ及びレンズユニット及びカメラシステム |
JP2810494B2 (ja) * | 1990-06-14 | 1998-10-15 | キヤノン株式会社 | ビデオカメラ装置 |
US6683652B1 (en) * | 1995-08-29 | 2004-01-27 | Canon Kabushiki Kaisha | Interchangeable lens video camera system having improved focusing |
JPH0980536A (ja) * | 1995-09-14 | 1997-03-28 | Nikon Corp | 像ブレ補正装置 |
US6721012B2 (en) * | 1997-09-12 | 2004-04-13 | Fuji Photo Optical Co., Ltd. | Lens unit of TV camera |
JP4006178B2 (ja) * | 2000-12-25 | 2007-11-14 | キヤノン株式会社 | レンズ鏡筒、撮影装置および観察装置 |
WO2003012770A2 (en) * | 2001-07-30 | 2003-02-13 | Koninklijke Philips Electronics N.V. | Motion compensation for plasma displays |
JP2003098567A (ja) * | 2001-09-20 | 2003-04-03 | Canon Inc | カメラ |
JP2007163593A (ja) * | 2005-12-09 | 2007-06-28 | Canon Inc | 光学機器および撮像システム |
JP5463583B2 (ja) * | 2009-07-14 | 2014-04-09 | 株式会社タムロン | 防振アクチュエータ、及びそれを備えたレンズユニット、カメラ |
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2005
- 2005-12-09 JP JP2005356592A patent/JP2007163594A/ja active Pending
-
2006
- 2006-12-08 KR KR1020060124266A patent/KR100831807B1/ko active IP Right Grant
- 2006-12-08 CN CN200610164179A patent/CN100590505C/zh not_active Expired - Fee Related
- 2006-12-08 US US11/608,308 patent/US20070132855A1/en not_active Abandoned
- 2006-12-08 EP EP06025434.9A patent/EP1795957B1/en not_active Not-in-force
-
2011
- 2011-06-08 US US13/155,747 patent/US8390689B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10319465A (ja) | 1997-05-16 | 1998-12-04 | Canon Inc | レンズシフト装置 |
JPH11305277A (ja) | 1998-04-20 | 1999-11-05 | Canon Inc | 像ぶれ補正装置、光学機器、レンズ鏡筒および撮影装置 |
JP2001290184A (ja) * | 2000-04-06 | 2001-10-19 | Canon Inc | レンズ鏡筒、撮影装置及び観察装置 |
Also Published As
Publication number | Publication date |
---|---|
CN101004533A (zh) | 2007-07-25 |
US20070132855A1 (en) | 2007-06-14 |
US20110234827A1 (en) | 2011-09-29 |
KR20070061427A (ko) | 2007-06-13 |
CN100590505C (zh) | 2010-02-17 |
US8390689B2 (en) | 2013-03-05 |
EP1795957B1 (en) | 2015-07-29 |
EP1795957A1 (en) | 2007-06-13 |
JP2007163594A (ja) | 2007-06-28 |
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