专利名称：TRANSMISSION TYPE SCREEN, REAR TYPE
PROJECTOR AND METHOD FOR DESIGNING
TRANSMISSION TYPE SCREEN
发明人：SAKAGUCHI MASASHI，坂口 昌史
申请号：JP2004087605啜泣
申请日：20040324
公开号：JP2005274929A
公开日：
入党申请书范文格式>sharapova
20051006
专利内容由知识产权出版社提供cup是什么
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18youngchinagirls国专利附图：
摘要：
PROBLEM TO BE SOLVED: To provide a transmission type screen capable of obtaining
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formerlattera projection image of high quality by suppressing not only the generation of blurs or ghost images on a picture but also the generation of glaring.
SOLUTION: The transmission type screen 130 provided with a Fresnel lens sheet 132, a lenticular lens 134 and an optical bead sheet 140 is designed on the basis of the values of Gs, Hz and T which are determined under a condition that SI is in a prescribed range when it is defined that the glossiness of the optical bead sheet 140 is Gs (60°), the haze value of the Fresnel lens sheet 132 is Hz, the thickness of the Fresnel lens sheet 132 is T, and the scintillation value of the transmission type screen 130 is SI (=Gs/(T×Hz)).
COPYRIGHT: (C)2006,JPO&NCIPI
申请人：SEIKO EPSON CORP,セイコーエプソン株式会社
地址：東京都新宿区西新宿２丁目４番１号
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美国大学承认雅思吗国籍：JP
代理人：上柳 雅誉，藤綱 英吉，須澤 修
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