Invention Grant
- Patent Title: Display devices with grooved luminance enhancement film
- Patent Title (中): 带有凹槽亮度增强膜的显示设备
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Application No.: US12763947Application Date: 2010-04-20
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Publication No.: US08714780B2Publication Date: 2014-05-06
- Inventor: Andrew Ho , Bryan Chan , Craig Lin , Robert A. Sprague
- Applicant: Andrew Ho , Bryan Chan , Craig Lin , Robert A. Sprague
- Applicant Address: US CA Fremont
- Assignee: SiPix Imaging, Inc.
- Current Assignee: SiPix Imaging, Inc.
- Current Assignee Address: US CA Fremont
- Agency: Perkins Coie LLP
- Main IPC: F21V11/16
- IPC: F21V11/16
Abstract:
Display devices with a grooved luminance enhancement film on its viewing side and at least an auxiliary layer and/or edge sealing. The luminance enhancement film comprises columns and grooves in alternating order and each of the grooves has a cross-section comprising an apex angle and two edge lines.
Public/Granted literature
- US20100271407A1 REFLECTIVE DISPLAY DEVICES WITH LUMINANCE ENHANCEMENT FILM Public/Granted day:2010-10-28
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