Invention Grant
US07766533B2 Illumination module, and a display and general lighting apparatus using the same
有权
照明模块,以及使用其的显示器和通用照明装置
- Patent Title: Illumination module, and a display and general lighting apparatus using the same
- Patent Title (中): 照明模块,以及使用其的显示器和通用照明装置
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Application No.: US12290340Application Date: 2008-10-28
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Publication No.: US07766533B2Publication Date: 2010-08-03
- Inventor: Ying Liu , Pak-Hong Ng , Shou-Lung Chen
- Applicant: Ying Liu , Pak-Hong Ng , Shou-Lung Chen
- Applicant Address: HK Shatin, New Territories
- Assignee: Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Current Assignee: Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Current Assignee Address: HK Shatin, New Territories
- Agency: Berkeley Law & Technology Group, LLP
- Priority: CN200810006292 20080205
- Main IPC: F21V7/04
- IPC: F21V7/04

Abstract:
The present invention provides an illumination module, and a display and a general lighting apparatus using the same. Said illumination module includes a plurality of light guiding strips arranged in juxtaposition with a predefined distance; a plurality of light sources, disposed on at least one end of said light guiding strips respectively for providing the light into said light guiding strips; and a plurality of light reflecting units, disposed between said light guiding strips for reflecting the light from said light guiding strips. The light reflecting units according to the present invention can guide the light from the sides of light guiding strips or other light not toward the right side of the illumination module back to the right side of the illumination module, and thus improving the light output efficiency and uniformity.
Public/Granted literature
- US20090273946A1 Illumination module, and a display and general lighting apparatus using the same Public/Granted day:2009-11-05
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