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Patent Searching and Data


Title:
FILTER FOR DISPLAY
Document Type and Number:
Japanese Patent JP2010134002
Kind Code:
A
Abstract:

To provide, at a low cost, a filter for display that has electromagnetic wave shielding property, and sufficient reflection preventing performance without reducing transmission image clearness.

The filter for display has a conductive layer including a conductive mesh on a transparent substrate and a resin layer stacked on the conductive layer. The thickness of the conductive mesh is 8 μm or less. The resin layer contains particles (A) having an average particle diameter of 1-20 μm and particles (B) having an average particle diameter of 300 nm or shorter, and the center line average roughness Ra of the resin layer is 100 nm or more.

COPYRIGHT: (C)2010,JPO&INPIT


Inventors:
KAI NOBUYASU
TSUCHIMOTO TATSURO
Application Number:
JP2008307121A
Publication Date:
June 17, 2010
Filing Date:
December 02, 2008
Export Citation:
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Assignee:
TORAY ADVANCED FILM CO LTD
International Classes:
G02B5/02; G02B1/10; G02B5/22; G02F1/1335; G09F9/00; H05K9/00
Attorney, Agent or Firm:
Tomonori Iwami