Invention Grant
- Patent Title: LED package having lead frames
- Patent Title (中): LED封装具有引线框架
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Application No.: US12059296Application Date: 2008-03-31
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Publication No.: US07705366B2Publication Date: 2010-04-27
- Inventor: Jung Hoo Seo , Suk Jin Kang
- Applicant: Jung Hoo Seo , Suk Jin Kang
- Applicant Address: KR Seoul
- Assignee: Seoul Semiconductor Co., Ltd.
- Current Assignee: Seoul Semiconductor Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2007-0032017 20070330
- Main IPC: H01L29/22
- IPC: H01L29/22

Abstract:
The present invention relates a light emitting diode (LED) package. The present invention provides an LED package, wherein one cavity for defining a circumference of an LED chip and other cavities necessary for exposing lead frames are separately formed in a supporting member for supporting lead frames, and the cavity defining the circumference of the LED chip is separately filled with a resin, whereby it is possible to prevent an irregular interface between the resin portions, and when a phosphor is contained in the resin portion formed to be confined in the circumference of the LED chip, it is possible to reduce color deviation for each light directional angle and to prevent unnecessary waste of the phosphor.
Public/Granted literature
- US20090224271A1 LED PACKAGE Public/Granted day:2009-09-10
Information query
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