Title:
OPTICAL FILM AND METHOD OF MANUFACTURING SAME, GLARE-PROOF POLARIZER, AND DISPLAY
Document Type and Number:
WIPO Patent Application WO/2010/005065
Kind Code:
A1
Abstract:
An optical film comprises a base on which a projecting structures are two-dimensionally and regularly disposed and a hard-coated layer formed on the surface of the base on which the structures are disposed. A continuous wave surface is formed on the surface of the hard-coated layer along the structures on the surface of the base. The maximum amplitude (A) and the minimum wavelength (λ) of the continuous wave surface are generally constant, and the ratio (A/λ) of the maximum amplitude (A) to the minimum wavelength (λ) is more than 0.002 to 0.011.
Inventors:
WATANABE HITOSHI (JP)
SATO SHOGO (JP)
MATSUMURA SHINICHI (JP)
SATO SHOGO (JP)
MATSUMURA SHINICHI (JP)
Application Number:
PCT/JP2009/062565
Publication Date:
January 14, 2010
Filing Date:
July 03, 2009
Export Citation:
Assignee:
SONY CORP (JP)
WATANABE HITOSHI (JP)
SATO SHOGO (JP)
MATSUMURA SHINICHI (JP)
WATANABE HITOSHI (JP)
SATO SHOGO (JP)
MATSUMURA SHINICHI (JP)
International Classes:
G02B5/02; G02B1/10; G02B1/11; G02B5/30; G02F1/1335; G09F9/00
Foreign References:
| JP2007114563A | 2007-05-10 | |||
| JP2006072315A | 2006-03-16 | |||
| JP2006116805A | 2006-05-11 |
Attorney, Agent or Firm:
SUGIURA, Masatomo (Metrocity Minami Ikebukuro29-12, Minami Ikebukuro 2-chom, Toshima-ku Tokyo 22, JP)
Download PDF: