Title:
OPTICAL LAMINATE AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2021/010114
Kind Code:
A1
Abstract:
A purpose of the present invention is to provide an optical laminate and a manufacturing therefor, wherein the occurrence of cracking in a conductive layer is suppressed even when the optical laminate is bent. The present invention provides an optical laminate comprising a touch sensor panel, wherein the touch sensor panel has a conductive layer and a substrate layer, and when a side surface that is a section of the perimeter of the optical laminate and is along the layering direction is treated as a target side surface, the optical laminate has, in said target side surface, a protruding section where the substrate layer protrudes further to the outside than a side surface of the conductive layer, and in the target side surface, the entire side surface of the conductive layer is in contact with the protruding section, or the entire side surface of the conducting layer is exposed.
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Inventors:
LIM JONG GWAN (KR)
KIM DONGHWI (KR)
KIM DONGHWI (KR)
Application Number:
PCT/JP2020/024764
Publication Date:
January 21, 2021
Filing Date:
June 24, 2020
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
International Classes:
G02B5/30; B32B1/04; G02F1/1333; G06F3/041
Foreign References:
| JP2007128129A | 2007-05-24 | |||
| JP2015166306A | 2015-09-24 | |||
| JP2012254625A | 2012-12-27 |
Attorney, Agent or Firm:
NAKAYAMA, Tohru et al. (JP)
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