JP2536711Y2 - レーザビーム走査装置 - Google Patents
レーザビーム走査装置Info
- Publication number
- JP2536711Y2 JP2536711Y2 JP1989101065U JP10106589U JP2536711Y2 JP 2536711 Y2 JP2536711 Y2 JP 2536711Y2 JP 1989101065 U JP1989101065 U JP 1989101065U JP 10106589 U JP10106589 U JP 10106589U JP 2536711 Y2 JP2536711 Y2 JP 2536711Y2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- laser beam
- laser
- beam scanning
- cylindrical lens
- 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 - Lifetime
Links
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Color Electrophotography (AREA)
- Laser Beam Printer (AREA)
- Mechanical Optical Scanning Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989101065U JP2536711Y2 (ja) | 1989-08-31 | 1989-08-31 | レーザビーム走査装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989101065U JP2536711Y2 (ja) | 1989-08-31 | 1989-08-31 | レーザビーム走査装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0342116U JPH0342116U (sv) | 1991-04-22 |
JP2536711Y2 true JP2536711Y2 (ja) | 1997-05-28 |
Family
ID=31650037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989101065U Expired - Lifetime JP2536711Y2 (ja) | 1989-08-31 | 1989-08-31 | レーザビーム走査装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2536711Y2 (sv) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7193760B2 (en) * | 2004-09-07 | 2007-03-20 | Kabushiki Kaisha Toshiba | Optical scanning device and image forming apparatus |
JP5196733B2 (ja) * | 2006-05-09 | 2013-05-15 | キヤノン株式会社 | 光学走査装置 |
JP2008102528A (ja) * | 2007-10-22 | 2008-05-01 | Ricoh Co Ltd | 回転伝達装置および画像形成装置 |
JP6040719B2 (ja) * | 2012-11-13 | 2016-12-07 | 株式会社リコー | 光学ハウジングおよび光走査装置および画像形成装置 |
EP3396433B1 (en) * | 2016-03-29 | 2020-04-29 | Kyocera Document Solutions Inc. | Optical scanning device and image forming apparatus provided with same |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5952216A (ja) * | 1982-09-20 | 1984-03-26 | Canon Inc | 複数ビ−ム光偏向器 |
FR2618569B1 (fr) * | 1987-07-24 | 1989-12-22 | Warszawski Bernard | Technique de fabrication d'un dispositif pour la modulation de la lumiere |
JP2691717B2 (ja) * | 1987-12-21 | 1997-12-17 | キヤノン株式会社 | 走査光学装置 |
-
1989
- 1989-08-31 JP JP1989101065U patent/JP2536711Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0342116U (sv) | 1991-04-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0277036B1 (en) | An electrophotographic apparatus | |
EP1804135B1 (en) | Housing molding method providing a simple structure | |
US7505187B2 (en) | Optical scanning unit and image forming apparatus | |
JP4170736B2 (ja) | 光走査装置及び画像形成装置 | |
US20040141219A1 (en) | Optical scanner and image reproducing apparatus | |
US7791633B2 (en) | Optical scanning unit and image forming apparatus | |
KR20090004727A (ko) | 광주사 장치 및 그것을 이용한 화상 형성 장치 | |
JPH05284294A (ja) | 画像形成システム | |
JP2006084763A (ja) | 光書き込み装置及び画像形成装置 | |
JP3980826B2 (ja) | 光書込装置及び画像形成装置 | |
JP2002365574A (ja) | 光走査装置及びそれを用いた画像形成装置 | |
JP3111515B2 (ja) | 走査光学装置 | |
JPH0958053A (ja) | 画像形成装置 | |
JP2004012596A (ja) | 光走査装置及び画像形成装置 | |
US7218337B2 (en) | Optical scanner, optical-path adjustment method, and image forming apparatus | |
JP2536711Y2 (ja) | レーザビーム走査装置 | |
JP2002148542A (ja) | 光書込装置及び画像形成装置 | |
JPH06109998A (ja) | 光ビーム記録装置 | |
JP2001117040A (ja) | 光学走査装置及び画像形成装置 | |
JP5413244B2 (ja) | 光走査装置及び該光走査装置を用いた画像形成装置 | |
JP6932602B2 (ja) | 走査光学装置 | |
US4945385A (en) | Image forming apparatus | |
US7012723B2 (en) | Optical scanning device and color image forming apparatus | |
JP2000180778A (ja) | 光ビーム走査装置 | |
JP2002365572A (ja) | 光走査装置及び画像形成装置 |