Invention Grant
- Patent Title: Glare-proofing optical laminate
- Patent Title (中): 防眩光学层压板
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Application No.: US11817818Application Date: 2006-03-29
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Publication No.: US08999463B2Publication Date: 2015-04-07
- Inventor: Koichi Mikami , Yukimitsu Iwata , Yoshihiro Nishimura , Takashi Kodama
- Applicant: Koichi Mikami , Yukimitsu Iwata , Yoshihiro Nishimura , Takashi Kodama
- Applicant Address: JP Shinjuku-Ku
- Assignee: Dai Nippon Printing Co., Ltd.
- Current Assignee: Dai Nippon Printing Co., Ltd.
- Current Assignee Address: JP Shinjuku-Ku
- Agency: Burr & Brown, PLLC
- Priority: JP2005-098619 20050330
- International Application: PCT/JP2006/306512 WO 20060329
- International Announcement: WO2006/106757 WO 20061012
- Main IPC: C09K19/00
- IPC: C09K19/00 ; G02B5/02 ; G02B5/30

Abstract:
An anti-dazzling laminate made of an optical laminate including a light transparent base material and an anti-dazzling layer having a concavoconvex shape provided on the material. The laminate simultaneously satisfies formulae: 0≦G100≦15 (I), 0.1≦Hs≦5.0 (II), 0.3≦Rz≦1.8 (III) wherein G100 represents a scintillation value which is a standard deviation of a variation in brightness distribution at a resolution of 100 ppi measured on the surface of the laminate; Hs represents the surface haze value of the laminate; and Rz represents the average roughness of the concavoconvex shape of the anti-dazzling layer.
Public/Granted literature
- US20090002831A1 Glare-Proofing Optical Laminate Public/Granted day:2009-01-01
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