Invention Grant
- Patent Title: Display with color conversion
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Application No.: US14930363Application Date: 2015-11-02
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Publication No.: US10431719B2Publication Date: 2019-10-01
- Inventor: Ronald S. Cok , Christopher Bower , Matthew Meitl
- Applicant: X-Celeprint Limited
- Applicant Address: IE Cork
- Assignee: X-Celeprint Limited
- Current Assignee: X-Celeprint Limited
- Current Assignee Address: IE Cork
- Agency: Choate, Hall & Stewart LLP
- Agent William R. Haulbrook; Michael D. Schmitt
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L33/38 ; G09G3/32 ; H01L23/482 ; H01L23/538 ; H01L25/075 ; H01L33/62 ; H01L33/50 ; H01L33/60 ; H05B33/08 ; G02B26/04 ; G02F1/167 ; H01L25/16 ; H01L33/36 ; H01L33/48 ; H05K1/03 ; H05K1/09 ; H05K1/18 ; H05K5/00 ; G09G3/22 ; H01L27/15 ; F21V9/08 ; H01L33/58 ; F21K9/60 ; H01L33/20 ; H01L33/40 ; F21Y105/10 ; F21Y115/10 ; F21Y113/13 ; F21Y101/00 ; F21Y105/00
Abstract:
A color-conversion structure includes an article comprising a color-conversion material disposed within a color-conversion layer. At least a portion of a tether is within or extends from the article. The color-conversion structure can be disposed over a sacrificial portion of a substrate to form a micro-transfer printable device and micro-transfer printed to a display substrate. The color-conversion structure can include an light-emitting diode or laser diode that is over or under the article. Alternatively, the article is located on a side of a display substrate opposite an inorganic light-emitting diode. A display includes an array of color-conversion structures disposed on a display substrate.
Public/Granted literature
- US20170122502A1 DISPLAY WITH COLOR CONVERSION Public/Granted day:2017-05-04
Information query
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