Invention Grant
- Patent Title: Polarizing film, laminated film and liquid crystal display
- Patent Title (中): 偏光膜，层压膜和液晶显示屏
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Application No.: US12839961Application Date: 2010-07-20
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Publication No.: US08551284B2Publication Date: 2013-10-08
- Inventor: Kuniaki Ishibashi , Hiroyuki Yoshimi
- Applicant: Kuniaki Ishibashi , Hiroyuki Yoshimi
- Applicant Address: JP Ibaraki-shi
- Assignee: Nitto Denko Corporation
- Current Assignee: Nitto Denko Corporation
- Current Assignee Address: JP Ibaraki-shi
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2003-289612 20030808; JP2004-215159 20040723
- Main IPC: C09J5/00
- IPC: C09J5/00
Abstract:
The invention provides a polarizing film comprising: a long polymer film; and a dichroic substance, wherein the polarizing film has an absorption axis in the TD direction of the polarizing film.
Public/Granted literature
- US20100282398A1 POLARIZING FILM, LAMINATED FILM AND LIQUID CRYSTAL DISPLAY Public/Granted day:2010-11-11
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