JPS5778032A - Camera - Google Patents
CameraInfo
- Publication number
- JPS5778032A JPS5778032A JP15381180A JP15381180A JPS5778032A JP S5778032 A JPS5778032 A JP S5778032A JP 15381180 A JP15381180 A JP 15381180A JP 15381180 A JP15381180 A JP 15381180A JP S5778032 A JPS5778032 A JP S5778032A
- Authority
- JP
- Japan
- Prior art keywords
- filter
- vibrator
- dust
- water drops
- supersonic
- 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.)
- Pending
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
- G03B11/00—Filters or other obturators specially adapted for photographic purposes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Blocking Light For Cameras (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
PURPOSE:To prevent declines in contrasts of objective images with a simple constitution, by preventing attachments of water drops and dust by installing a supersonic vibrator to a body located at the most outside position, such as filter, etc. CONSTITUTION:A supersonic vibrator 2... is pasted to a filter 1, etc., located at the most outside position of a camera, and the vibrator 2 is driven by an oscillator 3.... When the vibrator 2 is driven, the filter 1 makdes supersonic vibrations irrespective of the photo taking action. Therfore, neither dust or water drops of raining adhere to the filter 1, and thus declines n contrast of objective images due to water drops, dust, etc., can be prevented with a simple constitution.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15381180A JPS5778032A (en) | 1980-11-04 | 1980-11-04 | Camera |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15381180A JPS5778032A (en) | 1980-11-04 | 1980-11-04 | Camera |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5778032A true JPS5778032A (en) | 1982-05-15 |
Family
ID=15570618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15381180A Pending JPS5778032A (en) | 1980-11-04 | 1980-11-04 | Camera |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5778032A (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5978939A (en) * | 1981-08-10 | 1984-05-08 | オ−エンス−イリノイ・インコ−ポレ−テツド | Removal of glass particle from glass product |
JPS59124324A (en) * | 1982-12-30 | 1984-07-18 | Yuki Tsukamoto | Device for removing waterdrop from optical apparatus |
JPS6378253U (en) * | 1986-11-07 | 1988-05-24 | ||
EP1357740A1 (en) * | 2002-04-26 | 2003-10-29 | Olympus Optical Co., Ltd. | Image pick-up device with dust preventing member |
KR100530098B1 (en) * | 2001-06-27 | 2005-11-22 | 재단법인 포항산업과학연구원 | The apparatus for repulsing dust to insure the visibility of camera |
US7006138B2 (en) | 2000-12-28 | 2006-02-28 | Olympus Optical Co., Ltd. | Camera |
US7215372B2 (en) | 2002-05-17 | 2007-05-08 | Olympus Corporation | Optical apparatus having dust off function |
US7280145B2 (en) | 2002-07-30 | 2007-10-09 | Olympus Optical Co., Ltd. | Camera and image pick-up device unit having an optical member that is vibrated to remove dust |
US7324149B2 (en) | 2002-05-20 | 2008-01-29 | Olympus Optical Co., Ltd. | Camera and image pick-up device unit having an optical member that is vibrated to remove dust |
US7339623B2 (en) | 2002-05-27 | 2008-03-04 | Olympus Optical Co., Ltd. | Camera and image pickup device unit which reduce influence of dust image quality |
US7365788B2 (en) | 2003-02-07 | 2008-04-29 | Olympus Corporation | Imager apparatus |
US7483075B2 (en) | 2003-06-23 | 2009-01-27 | Olympus Corporation | Image pickup apparatus |
US7486326B2 (en) | 2000-12-28 | 2009-02-03 | Olympus Corporation | Optical apparatus having dust off function |
US7492408B2 (en) | 2002-05-17 | 2009-02-17 | Olympus Corporation | Electronic imaging apparatus with anti-dust function |
US7499639B2 (en) | 2004-09-22 | 2009-03-03 | Olympus Corporation | Electronic imaging device |
US8199200B2 (en) | 2002-05-13 | 2012-06-12 | Olympus Corporation | Photographing device provided with dust removing mechanism |
-
1980
- 1980-11-04 JP JP15381180A patent/JPS5778032A/en active Pending
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5978939A (en) * | 1981-08-10 | 1984-05-08 | オ−エンス−イリノイ・インコ−ポレ−テツド | Removal of glass particle from glass product |
JPS59124324A (en) * | 1982-12-30 | 1984-07-18 | Yuki Tsukamoto | Device for removing waterdrop from optical apparatus |
JPS6378253U (en) * | 1986-11-07 | 1988-05-24 | ||
US7609315B2 (en) | 2000-12-28 | 2009-10-27 | Olympus Corporation | Vibrating dust removal camera |
US7006138B2 (en) | 2000-12-28 | 2006-02-28 | Olympus Optical Co., Ltd. | Camera |
US7486326B2 (en) | 2000-12-28 | 2009-02-03 | Olympus Corporation | Optical apparatus having dust off function |
US7724299B2 (en) | 2000-12-28 | 2010-05-25 | Olympus Corporation | Dust removal camera |
KR100530098B1 (en) * | 2001-06-27 | 2005-11-22 | 재단법인 포항산업과학연구원 | The apparatus for repulsing dust to insure the visibility of camera |
EP1357740A1 (en) * | 2002-04-26 | 2003-10-29 | Olympus Optical Co., Ltd. | Image pick-up device with dust preventing member |
US7589780B2 (en) | 2002-04-26 | 2009-09-15 | Olympus Optical Co., Ltd. | Camera and image pick-up device unit used therefor having a sealing structure between a dust-proofing member and an image pick-up device |
US7324148B2 (en) | 2002-04-26 | 2008-01-29 | Olympus Optical Co., Ltd. | Camera and image pickup device unit used therefor having a sealing structure between a dust proofing member and an image pick up device |
US8199200B2 (en) | 2002-05-13 | 2012-06-12 | Olympus Corporation | Photographing device provided with dust removing mechanism |
US7215372B2 (en) | 2002-05-17 | 2007-05-08 | Olympus Corporation | Optical apparatus having dust off function |
US7492408B2 (en) | 2002-05-17 | 2009-02-17 | Olympus Corporation | Electronic imaging apparatus with anti-dust function |
US7324149B2 (en) | 2002-05-20 | 2008-01-29 | Olympus Optical Co., Ltd. | Camera and image pick-up device unit having an optical member that is vibrated to remove dust |
US7339623B2 (en) | 2002-05-27 | 2008-03-04 | Olympus Optical Co., Ltd. | Camera and image pickup device unit which reduce influence of dust image quality |
US7591598B2 (en) | 2002-07-30 | 2009-09-22 | Olympus Optical Co., Ltd. | Camera having a dust-proofing member that is vibrated to remove dust, the dust-proofing member being pressed by a spring pressing member toward a sealing part that seals a space between the dust-proofing member and an image pickup-device |
US7686524B2 (en) | 2002-07-30 | 2010-03-30 | Olympus Optical Co., Ltd. | Image pick-up device unit having a dust-proofing member that is vibrated to remove dust, the dust-proofing member being pressed by a spring pressing member toward a sealing structure that seals an interval between the dust-proofing member and an image pick-up device |
US7280145B2 (en) | 2002-07-30 | 2007-10-09 | Olympus Optical Co., Ltd. | Camera and image pick-up device unit having an optical member that is vibrated to remove dust |
US7365788B2 (en) | 2003-02-07 | 2008-04-29 | Olympus Corporation | Imager apparatus |
US7483075B2 (en) | 2003-06-23 | 2009-01-27 | Olympus Corporation | Image pickup apparatus |
US7499639B2 (en) | 2004-09-22 | 2009-03-03 | Olympus Corporation | Electronic imaging device |
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