Invention Grant
- Patent Title: Light-induced shape-memory polymer display screen
- Patent Title (中): 光诱导形状记忆聚合物显示屏
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Application No.: US12468742Application Date: 2009-05-19
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Publication No.: US08279200B2Publication Date: 2012-10-02
- Inventor: Erez Kikin-Gil
- Applicant: Erez Kikin-Gil
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Alleman Hall McCoy Russell & Tuttle LLP
- Main IPC: G06F3/042
- IPC: G06F3/042

Abstract:
A light-induced shape-memory polymer display screen is provided herein. One example display device includes a display screen having a topography-changing layer including a light-induced shape-memory polymer. The display device further includes an imaging engine configured to project visible light onto the display screen, where the visible light may be modulated at a pixel level to form a display image thereon. The display device further includes a topography-changing engine configured to project agitation light of an ultraviolet band towards the display screen, where the agitation light is modulated at a pixel level to selectively change a topography of the topography-changing layer.
Public/Granted literature
- US20100295820A1 LIGHT-INDUCED SHAPE-MEMORY POLYMER DISPLAY SCREEN Public/Granted day:2010-11-25
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