Invention Grant
- Patent Title: Multi-screen display apparatus and luminance control method
- Patent Title (中): 多画面显示装置及亮度控制方法
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Application No.: US13706000Application Date: 2012-12-05
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Publication No.: US09445484B2Publication Date: 2016-09-13
- Inventor: Isao Yoneoka , Yoshinori Asamura , Takashi Matoba
- Applicant: Isao Yoneoka , Yoshinori Asamura , Takashi Matoba
- Applicant Address: JP Tokyo
- Assignee: MITSUBISHI ELECTRIC CORPORATION
- Current Assignee: MITSUBISHI ELECTRIC CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2012-023692 20120207
- Main IPC: H05B37/02
- IPC: H05B37/02 ; H05B37/03 ; H05B33/08
Abstract:
In the case where luminance of light to be irradiated onto a multi-screen is not homogenized over the entire multi-screen, each of an image display apparatus and image display apparatuses carries out a homogenizing process of light to be irradiated onto a multi-screen over the entire multi-screen.
Public/Granted literature
- US20130200821A1 MULTI-SCREEN DISPLAY APPARATUS AND LUMINANCE CONTROL METHOD Public/Granted day:2013-08-08
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