The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 01, 2016
Filed:
Sep. 25, 2015
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Kazuhiro Hasegawa, Kanagawa-Ken, JP;
Kazuchika Iwami, Kanagawa-Ken, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/044 (2006.01);
U.S. Cl.
CPC ...
G06F 3/044 (2013.01); G06F 2203/04112 (2013.01); Y10T 428/24802 (2015.01);
Abstract
A touch panel and a display device are disclosed. The shapes of a plurality of cells formed by crossing of silver fine wires that constitute a first electrode or a second electrode are different from each other and do not have regularity (uniformity). In other words, the cells are random. On the first electrode and/or the second electrode shaped as above, an adhesive (OCA) having a loss factor (tan δ) of 0.13 or more at 140° C. and 1 Hz and a storage elastic modulus of 8.9×104 Pa or less at 25° C. and 1 Hz is disposed.