Title:
OPTICAL FILTER
Document Type and Number:
Japanese Patent JP2003058066
Kind Code:
A
Abstract:
To provide an optical filter which can be easily fixed to a display screen surface and can be easily removed.
This optical filter (1) has a film layer (3) which includes an optical film and has a front surface (301) observed from an observer and a rear surface facing this front surface (301) and a releasable adhesive layer which is fixedly arranged on the rear surface side of this film layer (3) and can be rereleasably and tightly bonded to an adherend surface (40). The optical fiber is fixed to the adherend surface (40) across the releasable adhesive layer. Further the optical fiber has tabs (10a, 10b) having the flexibility integrally connected with the film layer 3.
Inventors:
HARA TOKUTARO
MINAMI KAZUHIKO
SUZUKI DAISUKE
MINAMI KAZUHIKO
SUZUKI DAISUKE
Application Number:
JP2001236518A
Publication Date:
February 28, 2003
Filing Date:
August 03, 2001
Export Citation:
Assignee:
THREE M INNOVATIVE PROPERTIES
International Classes:
G02B5/00; B32B7/02; B32B7/06; G02B5/20; G09F9/00; H04N5/72; (IPC1-7): G09F9/00; B32B7/02; B32B7/06; G02B1/11; G02B5/00; H04N5/72
Attorney, Agent or Firm:
Ippei Watanabe (1 person outside)