Invention Grant
US08956892B2 Method and apparatus for fabricating a light-emitting diode package
有权
用于制造发光二极管封装的方法和装置
- Patent Title: Method and apparatus for fabricating a light-emitting diode package
- Patent Title (中): 用于制造发光二极管封装的方法和装置
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Application No.: US13347388Application Date: 2012-01-10
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Publication No.: US08956892B2Publication Date: 2015-02-17
- Inventor: Kui Kam Lam , Ka Yee Mak , Yiu Yan Wong , Ming Li
- Applicant: Kui Kam Lam , Ka Yee Mak , Yiu Yan Wong , Ming Li
- Applicant Address: SG Singapore
- Assignee: ASM Technology Singapore Pte. Ltd.
- Current Assignee: ASM Technology Singapore Pte. Ltd.
- Current Assignee Address: SG Singapore
- Agency: Sughrue Mion, PLLC
- Main IPC: H01L33/50
- IPC: H01L33/50

Abstract:
Disclosed is a method of fabricating a light-emitting diode package, which comprises a light-emitting chip operative to emit light of a first wavelength range. The method comprises the steps of: dispensing a photoluminescent mixture on the light-emitting chip, the photoluminescent mixture being capable of absorbing a portion of light of the first wavelength range emitted from the light-emitting chip to re-emit light of a second wavelength range; partially curing the photoluminescent mixture by heating the photoluminescent mixture to a pre-curing temperature and then cooling the photoluminescent mixture to below the pre-curing temperature; and fully curing the photoluminescent mixture to harden the photoluminescent mixture. An apparatus for fabricating a light-emitting diode package is also disclosed.
Public/Granted literature
- US20130178002A1 METHOD AND APPARATUS FOR FABRICATING A LIGHT-EMITTING DIODE PACKAGE Public/Granted day:2013-07-11
Information query
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