Invention Grant
- Patent Title: Scanning optical device that scans photoreceptor with laser light and image forming apparatus
- Patent Title (中): 用激光扫描感光体的扫描光学装置和成像装置
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Application No.: US13478248Application Date: 2012-05-23
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Publication No.: US08730292B2Publication Date: 2014-05-20
- Inventor: Ryo Hasegawa , Shinji Morita , Yuji Okugawa , Shinichi Nagao
- Applicant: Ryo Hasegawa , Shinji Morita , Yuji Okugawa , Shinichi Nagao
- Applicant Address: JP
- Assignee: Konica Minolta Business Technologies, Inc.
- Current Assignee: Konica Minolta Business Technologies, Inc.
- Current Assignee Address: JP
- Agency: Cantor Colburn LLP
- Priority: JP2011-123870 20110602
- Main IPC: B41J15/14
- IPC: B41J15/14 ; B41J27/00
Abstract:
A scanning optical device that scans a photoreceptor with laser light includes a light source, a light outputting section, and a projection. The laser light from the light source is output through the light outputting section so that the photoreceptor is irradiated with the laser light. The projection projects through a partition wall toward the photoreceptor. The light outputting section is disposed in a position separated from the photoreceptor by the partition wall. The projection contains a polygon motor that rotates a polygon mirror to reflect the laser light.
Public/Granted literature
- US20120306989A1 SCANNING OPTICAL DEVICE THAT SCANS PHOTORECEPTOR WITH LASER LIGHT AND IMAGE FORMING APPARATUS Public/Granted day:2012-12-06
Information query
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