Invention Grant
- Patent Title: Chip-type LED and method for manufacturing the same
- Patent Title (中): 芯片型LED及其制造方法
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Application No.: US13162295Application Date: 2011-06-16
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Publication No.: US08206999B2Publication Date: 2012-06-26
- Inventor: Makoto Matsuda , Toshio Hata
- Applicant: Makoto Matsuda , Toshio Hata
- Applicant Address: JP Osaka-shi
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka-shi
- Agency: Morrison & Foerster LLP
- Priority: JP2007-284136 20071031; JP2007-332943 20071225
- Main IPC: H01L33/00
- IPC: H01L33/00

Abstract:
In a chip-type LED according to an embodiment of the present invention, a first recess hole for mounting an LED chip and a second recess hole for connecting a fine metal wire are formed in an insulating substrate, a metal sheet serving as a first wiring pattern is formed at a portion that includes the first recess hole, a metal sheet serving as a second wiring pattern is formed at a portion that includes the second recess hole, an LED chip is mounted on the metal sheet within the first recess hole, the LED chip is electrically connected to the metal sheet within the second recess hole via a fine metal wire, the LED chip including the first recess hole and the fine metal wire including the second recess hole are encapsulated in a first transparent resin that contains a fluorescent material, a surface of the insulating substrate including the first transparent resin is encapsulated in a second transparent resin.
Public/Granted literature
- US20110244606A1 CHIP-TYPE LED AND METHOD FOR MANUFACTURING THE SAME Public/Granted day:2011-10-06
Information query
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