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.

Date of Patent:
May. 26, 2020

Filed:

Jan. 25, 2018
Applicant:

Kaneka Corporation, Osaka-shi, Osaka, JP;

Inventors:

Hironori Hayakawa, Otsu, JP;

Takashi Kuchiyama, Settsu, JP;

Kenji Yamamoto, Settsu, JP;

Assignee:

KANEKA CORPORATION, Osaka-shi, Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 15/04 (2006.01); B32B 17/06 (2006.01); C23C 14/34 (2006.01); H05K 1/09 (2006.01); C23C 14/08 (2006.01); G06F 3/044 (2006.01); H05K 3/16 (2006.01);
U.S. Cl.
CPC ...
C23C 14/34 (2013.01); C23C 14/086 (2013.01); C23C 14/3414 (2013.01); G06F 3/044 (2013.01); H05K 1/09 (2013.01); H05K 3/16 (2013.01); B32B 2307/412 (2013.01); B32B 2307/702 (2013.01); B32B 2457/208 (2013.01); G06F 2203/04103 (2013.01); H05K 2201/0326 (2013.01); H05K 2201/10053 (2013.01); H05K 2203/1194 (2013.01);
Abstract

A substrate with a transparent electrode which includes an amorphous transparent electrode layer on a transparent film substrate. When a bias voltage of 0.1 V is applied to the amorphous transparent electrode layer, the layer has continuous regions where a current value at a voltage-applied surface is 50 nA or more. Each of the continuous regions has an area of 100 nmor more and the number of the continuous regions is 50/μmor more. In one embodiment, the layer has a tin oxide content of 6.5% or more and 8% or less by mass. With respect to the substrate with a transparent electrode according to the present invention, the transparent electrode layer may be crystallized in a short period of time.


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