Invention Grant
- Patent Title: Smart pixel surface mount device package
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Application No.: US15116203Application Date: 2014-02-08
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Publication No.: US10833054B2Publication Date: 2020-11-10
- Inventor: Chi Keung Alex Chan , Zhenyu Zhong , Chak Hau Charles Pang , Yue Kwong Victor Lau , Erzhuang Liu
- Applicant: CREE HUIZHOU SOLID STATE LIGHTING COMPANY LIMITED
- Agency: Ferguson Case Orr Paterson
- International Application: PCT/CN2014/071908 WO 20140208
- International Announcement: WO2015/117273 WO 20150813
- Main IPC: H01L25/075
- IPC: H01L25/075 ; H01L23/00 ; F21V7/04 ; F21V17/10 ; F21V23/06 ; H05K1/18 ; H05K3/00 ; H05K3/28 ; H05K3/30 ; F21Y113/13 ; G09G5/02 ; G09G5/10

Abstract:
Emitter panels and displays utilizing solid state packages and methods for fabricating the same are disclosed. One emitter panel comprises a raised barrier on a submount defining a plurality of cavities, each cavity having at least one LED in a pixel area. The panel is capable of receiving electrical signals for independently controlling the emission from the emitters. Solid state displays utilize the emitter panels mounted in relation to one another to generate a message or image. The panels comprise multiple pixels each having at least one light emitter, with each panel capable of receiving electrical signals for independently controlling the emission of at the pixels.
Public/Granted literature
- US20170009971A1 SMART PIXEL SURFACE MOUNT DEVICE PACKAGE Public/Granted day:2017-01-12
Information query
IPC分类: