发明授权
- 专利标题: Display with RGB color filter element sets
- 专利标题(中): 显示RGB彩色滤镜元素集
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申请号: US11595199申请日: 2006-11-10
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公开(公告)号: US07973902B2公开(公告)日: 2011-07-05
- 发明人: Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans , Ronald S. Cok
- 申请人: Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans , Ronald S. Cok
- 申请人地址: US VA Herndon
- 专利权人: Global OLED Technology LLC
- 当前专利权人: Global OLED Technology LLC
- 当前专利权人地址: US VA Herndon
- 代理机构: Morgan, Lewis & Bockius LLP
- 主分类号: G02F1/1345
- IPC分类号: G02F1/1345 ; G02F1/1335
摘要:
An electronic display containing a light source and a color filter set, the color filter set comprising: a green color filter having a green filter layer comprising a first pigment having its maximum absorption at a wavelength from 600 to 700 nm wherein at least 90 volume percent of the first pigment particles have a particle size less than 300 nm, and a second pigment having its maximum absorption at a wavelength from 400 to 500 nm wherein at least 90 volume percent of the second pigment particles have a particle size less than 300 nm, and wherein the green filter layer has a transmittance of 60% or more at a wavelength of 520 nm and of no more than 10% at a wavelength of 480 nm and of no more than 10% at a wavelength of 590 nm; a blue color filter having a blue filter layer; a red color filter having a red filter layer; and wherein the color gamut defined by the electronic display has a % NTSCx,y ratio greater than 88%.
公开/授权文献
- US20080112069A1 Display with RGB color filter element sets 公开/授权日:2008-05-15
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