Invention Grant
- Patent Title: Multiple pixel surface mount device package
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Application No.: US15621750Application Date: 2017-06-13
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Publication No.: US10679973B2Publication Date: 2020-06-09
- Inventor: Chak Hau Charles Pang , Chi Keung Alex Chan , David Emerson , Yue Kwong Victor Lau , Zhenyu Zhong
- Applicant: Cree Huizhou Solid State Lighting Company Limited
- Applicant Address: CN Huizhou
- Assignee: Cree Huizhou Solid State Lighting Company Limited
- Current Assignee: Cree Huizhou Solid State Lighting Company Limited
- Current Assignee Address: CN Huizhou
- Agency: Ferguson Case Orr Paterson LLP
- Main IPC: H01L33/62
- IPC: H01L33/62 ; H01L25/075 ; H01L23/00 ; H01L33/50

Abstract:
Emitter packages and LEDs displays utilizing the packages are disclosed, with the packages providing advantages such as reducing the cost and interconnect complexity for the packages and displays. One emitter package comprises a casing with a plurality of cavities, each cavity having at least one LED. A lead frame structure is included integral to the casing, with the at least one LED from each of the cavities mounted to the lead frame structure. The package is capable of receiving electrical signals for independently controlling the emission from a first and second of the cavities. One LED display utilizes the LED packages mounted in relation to one another to generate a message or image. The LED packages comprise multiple pixels each having at least one LED, with each package capable of receiving electrical signals for independently controlling the emission of at least a first and second of the pixels.
Public/Granted literature
- US20180005999A1 MULTIPLE PIXEL SURFACE MOUNT DEVICE PACKAGE Public/Granted day:2018-01-04
Information query
IPC分类: