US Patent 7639320 Liquid crystal display device
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Patent abstract
In a liquid crystal display device, rays of light of a light source for blue light emission are concentrated on a fluorescent material by using a lens of a first micro-lens array and fluorescent rays from the fluorescent material are concentrated on a pixel of corresponding color by using a lens of a second micro-lens array.
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US Patent 07639320 Liquid crystal display device US Patent 7639320 Liquid crystal display device
Infobox
Patent Number
0763932000
Patent Number
763932000
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Official Website
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Infobox
Is a
Patent Jurisdiction
Patent Number
076393200
Date of Patent
December 29, 2009
0Patent Application Number
118699000
Date Filed
October 10, 2007
0Official Website
Patent Primary Examiner
Edits on 25 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
076393200
Date of Patent
December 29, 2009
0Patent Application Number
118699000
Date Filed
October 10, 2007
0Official Website
Patent Primary Examiner
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US Patent 07639320 Liquid crystal display device
Infobox
Is a
Patent jurisdiction
Patent number
07639320
Date of patent
December 29, 2009
Patent application number
11869900
Date Filed
October 10, 2007
Patent primary examiner
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