GB2454342B - Optical image stabilizer - Google Patents
Optical image stabilizerInfo
- Publication number
- GB2454342B GB2454342B GB0819756A GB0819756A GB2454342B GB 2454342 B GB2454342 B GB 2454342B GB 0819756 A GB0819756 A GB 0819756A GB 0819756 A GB0819756 A GB 0819756A GB 2454342 B GB2454342 B GB 2454342B
- Authority
- GB
- United Kingdom
- Prior art keywords
- axis direction
- contacting portion
- direction moving
- moving stage
- image stabilizer
- 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.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title abstract 3
- 239000003381 stabilizer Substances 0.000 title abstract 2
- 230000000087 stabilizing effect Effects 0.000 abstract 1
Classifications
-
- 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
-
- 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
-
- 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
-
- H04N5/23248—
-
- 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
- G03B2205/0038—Movement of one or more optical elements for control of motion blur by displacing the image plane with respect to the optical axis
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
- Adjustment Of Camera Lenses (AREA)
Abstract
An image stabilizer comprising an X axis direction moving stage (21) on which an image stabilizing optical element (60) is mounted, an X axis direction guide device (72, 74) which supports said X axis direction moving stage in a manner to allow said X axis direction moving stage to freely move linearly in an X axis direction in a plane orthogonal to an optical axis (Z1), an X axis direction moving device (75, 76, 85x) having a first contacting portion (75g) contactable with a second contacting portion (21c) provided on said X axis direction moving stage; and a biassing member (87x) which biases said X axis direction moving stage in a direction to make said first contacting portion and said second contacting portion remain in contact with each other. Said X axis direction guide device, said first contacting portion, said second contacting portion and said biassing member lie in a common plane.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0819756A GB2454342B (en) | 2005-06-30 | 2006-06-30 | Optical image stabilizer |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005192554A JP4684771B2 (en) | 2005-06-30 | 2005-06-30 | Image blur correction device |
JP2005295655 | 2005-10-07 | ||
JP2006022349A JP4772520B2 (en) | 2005-10-07 | 2006-01-31 | Image blur correction device |
GB0613124A GB2427931B (en) | 2005-06-30 | 2006-06-30 | Optical image stabilizer |
GB0819756A GB2454342B (en) | 2005-06-30 | 2006-06-30 | Optical image stabilizer |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0819756D0 GB0819756D0 (en) | 2008-12-03 |
GB2454342A GB2454342A (en) | 2009-05-06 |
GB2454342B true GB2454342B (en) | 2010-02-03 |
Family
ID=40548963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0819756A Expired - Fee Related GB2454342B (en) | 2005-06-30 | 2006-06-30 | Optical image stabilizer |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2454342B (en) |
TW (1) | TW200710555A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200938944A (en) * | 2008-03-13 | 2009-09-16 | Hoya Corp | Imaging device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07294989A (en) * | 1994-04-27 | 1995-11-10 | Nikon Corp | Vibration proof device |
WO1997035811A1 (en) * | 1996-03-25 | 1997-10-02 | Nippon Sheet Glass Co., Ltd. | A laser processing method for a glass substrate, and a diffraction grating and a microlens array obtained therefrom |
US5883742A (en) * | 1995-09-13 | 1999-03-16 | Nikon Corporation | Image vibration reduction device |
US6225613B1 (en) * | 1998-06-08 | 2001-05-01 | Asahi Kogaku Kogyo Kabushiki Kaisha | Optical device provided with correcting function for trembling of focused image with a stop of power supply to the device |
WO2001031401A1 (en) * | 1999-10-26 | 2001-05-03 | Mcgill University | Self-processing of diffractive optical components in hybrid sol-gel glasses |
-
2006
- 2006-06-30 TW TW095123859A patent/TW200710555A/en unknown
- 2006-06-30 GB GB0819756A patent/GB2454342B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07294989A (en) * | 1994-04-27 | 1995-11-10 | Nikon Corp | Vibration proof device |
US5883742A (en) * | 1995-09-13 | 1999-03-16 | Nikon Corporation | Image vibration reduction device |
WO1997035811A1 (en) * | 1996-03-25 | 1997-10-02 | Nippon Sheet Glass Co., Ltd. | A laser processing method for a glass substrate, and a diffraction grating and a microlens array obtained therefrom |
US6225613B1 (en) * | 1998-06-08 | 2001-05-01 | Asahi Kogaku Kogyo Kabushiki Kaisha | Optical device provided with correcting function for trembling of focused image with a stop of power supply to the device |
WO2001031401A1 (en) * | 1999-10-26 | 2001-05-03 | Mcgill University | Self-processing of diffractive optical components in hybrid sol-gel glasses |
Also Published As
Publication number | Publication date |
---|---|
GB2454342A (en) | 2009-05-06 |
GB0819756D0 (en) | 2008-12-03 |
TW200710555A (en) | 2007-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20140630 |