Invention Grant
- Patent Title: Lighting device and method for manufacturing the same
- Patent Title (中): 照明装置及其制造方法
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Application No.: US13167288Application Date: 2011-06-23
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Publication No.: US08901596B2Publication Date: 2014-12-02
- Inventor: Shih-Chung Huang
- Applicant: Shih-Chung Huang
- Applicant Address: CN Guangzhou TW Taipei
- Assignee: Lite-On Electronics (Guangzhou) Limited,Lite-On Technology Corp.
- Current Assignee: Lite-On Electronics (Guangzhou) Limited,Lite-On Technology Corp.
- Current Assignee Address: CN Guangzhou TW Taipei
- Agency: Rosenberg, Klein & Lee
- Priority: CN201010547357 20101115
- Main IPC: H01L33/08
- IPC: H01L33/08 ; H01L33/48 ; H01L33/58 ; H01L25/075
Abstract:
A method for manufacturing a lighting device includes the steps of: preparing a substrate having at least one lighting chip, a frame for surrounding the lighting chip, and a cover body for covering one side of the frame; bonding the frame and the substrate so that the lighting chip is located within a region surrounded by the frame; and bonding the cover body and the frame so that the cover body and the frame cooperatively define a receptacle to cover the lighting chip. A bonding force between the cover body and the frame is configured to be smaller than a bonding force between the frame and the substrate so that when the cover body is separated from the frame, the bonding between the frame and the substrate is not destroyed.
Public/Granted literature
- US20120119248A1 LIGHTING DEVICE AND METHOD FOR MANUFACTURING THE SAME Public/Granted day:2012-05-17
Information query
IPC分类:
