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公开(公告)号：EP0409188A3
公开(公告)日：1991-12-27
申请号：EP90113727.3
申请日：1990-07-18
Applicant: HONEYWELL INC.
Inventor： Frost, Keith L. , Jachimowicz, Karen E. , Johnson, Michael J.
IPC: G02F1/1335 , G02B5/18 , G02B27/44 , G02B27/46
CPC classification number: G02F1/133504 , G02B5/1842 , G02F2201/305
Abstract: An optical reconstruction filter in the form of a phase dlffraction grating (31) (that is, a diffractive diffuser) placed between a flat panel liquid crystal color matrix display (30) and a viewer to optically filter flat panel images and present a higher quality image to the viewer.
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2.发明公开Color matrix display apparatus and method for designing said apparatus 失效Matrix-Farbanzeigevorrichtung und ihr Entwurfverfahren。
公开(公告)号：EP0409188A2
公开(公告)日：1991-01-23
申请号：EP90113727.3
申请日：1990-07-18
Applicant: HONEYWELL INC.
Inventor： Frost, Keith L. , Jachimowicz, Karen E. , Johnson, Michael J.
IPC: G02F1/1335 , G02B5/18 , G02B27/44 , G02B27/46
CPC classification number: G02F1/133504 , G02B5/1842 , G02F2201/305
Abstract: An optical reconstruction filter in the form of a phase dlffraction grating (31) (that is, a diffractive diffuser) placed between a flat panel liquid crystal color matrix display (30) and a viewer to optically filter flat panel images and present a higher quality image to the viewer.
Abstract translation: 将放置在平板液晶彩色矩阵显示器（30）和观看者之间的相位分离光栅（31）（即，衍射扩散器）的形式的光学重构滤光器用于光学滤光平板图像并呈现较高质量 图像给观众。
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公开(公告)号：EP0409188B1
公开(公告)日：1995-12-13
申请号：EP90113727.3
申请日：1990-07-18
Applicant: HONEYWELL INC.
Inventor： Frost, Keith L. , Jachimowicz, Karen E. , Johnson, Michael J.
IPC: G02F1/1335 , G02B5/18 , G02B27/44 , G02B27/46
CPC classification number: G02F1/133504 , G02B5/1842 , G02F2201/305
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