US Patent 7237938 Backlight module
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Patent Inventor Names
Bily Wang0
Chuanfa Lin0
Jonnie Chuang0
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Article (+691 characters)
Article
Patent abstract
A backlight module arranged under a flat display includes a printed circuit board being parallel to the flat display and including a plurality of LEDs, a reflection portion being a reflection wall bent from a fringe of the LEDs to extend over the LEDs, and a guide light plate being parallel to the printed circuit board. The reflection portion includes an orientation wall parallel to the reflection wall and an outlet with a direction parallel to the printed circuit board. The guide light plate has an end connecting inside the outlet of the reflection portion, a light delivering surface adjacent to the flat display, and a reflection surface arranged at a bottom thereof.
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US Patent 07237938 Backlight module US Patent 7237938 Backlight module
Infobox
Patent Number
072379380
Patent Number
72379380
Edits on 21 May, 2023
Golden AI
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Official Website
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Patent Jurisdiction
Patent Number
072379380
Date of Patent
July 3, 2007
0Patent Application Number
110887910
Date Filed
March 25, 2005
0Official Website
Patent Primary Examiner
Edits on 15 Jun, 2022
Golden AI
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US Patent 07237938 Backlight module
Infobox
Is a
Patent jurisdiction
Patent number
07237938
Date of patent
July 3, 2007
Patent application number
11088791
Date Filed
March 25, 2005
Patent primary examiner
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