Invention Grant
- Patent Title: Microstructure film
- Patent Title (中): 微结构薄膜
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Application No.: US13601767Application Date: 2012-08-31
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Publication No.: US09279906B2Publication Date: 2016-03-08
- Inventor: Gary Yih-Ming Kang
- Applicant: Gary Yih-Ming Kang
- Applicant Address: US CA Fremont
- Assignee: E INK CALIFORNIA, LLC
- Current Assignee: E INK CALIFORNIA, LLC
- Current Assignee Address: US CA Fremont
- Agency: Perkins Coie LLP
- Main IPC: B32B37/00
- IPC: B32B37/00 ; G02B1/00 ; B29D11/00 ; B32B3/26 ; G02F1/167
Abstract:
The present invention is directed to a microstructure film comprising an area of microstructures and two edge areas, wherein the height of the highest part in the edge areas exceeds the height of the highest point in the microstructures, preferably by about 1 μm to about 1 mm. The application also describes how such a film may be manufactured.
Public/Granted literature
- US20140065369A1 MICROSTRUCTURE FILM Public/Granted day:2014-03-06
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