Invention Grant
US09535246B2 Optical scanning device, image forming apparatus, and method for assembling optical scanning device
有权
光学扫描装置，图像形成装置以及组装光学扫描装置的方法
- Patent Title: Optical scanning device, image forming apparatus, and method for assembling optical scanning device
- Patent Title (中): 光学扫描装置，图像形成装置以及组装光学扫描装置的方法
-
Application No.: US14799336Application Date: 2015-07-14
-
Publication No.: US09535246B2Publication Date: 2017-01-03
- Inventor: Tomoyuki Kawano , Mitsuhiro Obara , Junya Azami
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc. IP Division
- Priority: JP2014-146037 20140716; JP2015-107879 20150527
- Main IPC: G03G15/00
- IPC: G03G15/00 ; G02B26/12 ; G03G15/04 ; G03G21/16
Abstract:
Six first holes into which lead pins of a first semiconductor laser are inserted are arranged to form a parallelogram having line segments each connecting two first holes arranged in an X direction as first short sides, and line segments each connecting three first holes arranged in an intersecting direction intersecting with the X direction as first long sides. Six second holes into which lead pins of a second semiconductor laser are inserted are arranged to form a parallelogram having line segments each connecting two second holes arranged in the X direction as second short sides, and line segments each connecting three second holes arranged in the intersecting direction intersecting with the X direction as second long sides.
Public/Granted literature
- US20160018638A1 OPTICAL SCANNING DEVICE, IMAGE FORMING APPARATUS, AND METHOD FOR ASSEMBLING OPTICAL SCANNING DEVICE Public/Granted day:2016-01-21
Information query
