- 专利标题: MICRO ASSEMBLED LED DISPLAYS AND LIGHTING ELEMENTS
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申请号: US14743940申请日: 2015-06-18
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公开(公告)号: US20150372051A1公开(公告)日: 2015-12-24
- 发明人: Christopher Bower , Matthew Meitl , David Gomez , Salvatore Bonafede , David Kneeburg , Alin Fecioru , Carl Prevatte
- 申请人: X-Celeprint Limited
- 主分类号: H01L27/15
- IPC分类号: H01L27/15 ; H01L33/60 ; H01L33/50
摘要:
The disclosed technology provides micro-assembled micro-LED displays and lighting elements using arrays of micro-LEDs that are too small (e.g., micro-LEDs with a width or diameter of 10 μm to 50 μm), numerous, or fragile to assemble by conventional means. The disclosed technology provides for micro-LED displays and lighting elements assembled using micro-transfer printing technology. The micro-LEDs can be prepared on a native substrate and printed to a display substrate (e.g., plastic, metal, glass, or other materials), thereby obviating the manufacture of the micro-LEDs on the display substrate. In certain embodiments, the display substrate is transparent and/or flexible.
公开/授权文献
- US09991423B2 Micro assembled LED displays and lighting elements 公开/授权日:2018-06-05