Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yuji Sawamura0
Hajime Maruta0
Masatoshi Niwa0
Norimitsu Ebata0
Date of Patent
May 22, 2007
0Patent Application Number
108806230
Date Filed
June 30, 2004
0Patent Primary Examiner
Patent abstract
The reflex-type screen includes an aluminum film reflecting layer for reflecting incident light, a lower adhesive layer which is made of adhesive agent, a polarization layer for transmitting the polarized light, a upper adhesive layer which is made of adhesive agent, and a surface diffusion layer for transmitting a part of the incident light and diffusing and reflecting anther part of the incident light, and the upper adhesive layer includes a diffusing agent dispersedly.
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