Invention Application
- Patent Title: ILLUMINATION SYSTEM, ELECTRO-OPTIC DEVICE, AND ELECTRONIC APPARATUS
- Patent Title (中): 照明系统，电光设备和电子设备
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Application No.: US13314919Application Date: 2011-12-08
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Publication No.: US20120081895A1Publication Date: 2012-04-05
- Inventor: Junya MITA , Yoshinori MOMOSE , Akemi MARUYAMA , Shintaro HAMA
- Applicant: Junya MITA , Yoshinori MOMOSE , Akemi MARUYAMA , Shintaro HAMA
- Applicant Address: JP Azumino-shi
- Assignee: EPSON IMAGING DEVICES CORPORATION
- Current Assignee: EPSON IMAGING DEVICES CORPORATION
- Current Assignee Address: JP Azumino-shi
- Priority: JP2008-114908 20080425; JP2008-148922 20080606
- Main IPC: F21V21/00
- IPC: F21V21/00 ; F21V7/00
Abstract:
An illumination system includes a light source unit including a light source and a circuit substrate electrically connected to the light source. The light source is placed in the circuit substrate such that at least part of the light source overlaps the circuit substrate in the thicknesswise direction of the circuit substrate.
Public/Granted literature
- US08833957B2 Illumination system, electro-optic device, and electronic apparatus Public/Granted day:2014-09-16
Information query
