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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.:

US 11839898 B1

PDFFull Text
Date of Patent:
Dec. 12, 2023

Filed:

Jan. 14, 2021

Double-sided coating device

Applicant:

Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;

Inventor:

Daisuke Tokieda, Kyoto, JP;

Assignee:

Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;

Attorneys:

Rimon P.C.

Tomoki Tanida

Primary Examiner:

Laura Edwards

Int. Cl.
CPC ...
B05C 5/02 (2006.01); B05C 9/04 (2006.01); B05C 9/14 (2006.01); B05C 11/10 (2006.01); B05C 13/02 (2006.01); H01M 4/04 (2006.01); H01M 4/139 (2010.01); B05C 1/08 (2006.01);
U.S. Cl.
CPC ...
B05C 5/0254 (2013.01); B05C 9/04 (2013.01); B05C 9/14 (2013.01); B05C 11/10 (2013.01); B05C 13/02 (2013.01); H01M 4/04 (2013.01); H01M 4/139 (2013.01); B05C 1/0843 (2013.01);
Abstract

A double-sided coating device includes: a conveying mechanism for a base material that includes a first surface and a second surface; a first die that applies a first coating material onto the first surface; and a second die that applies a second coating material onto the second surface. The conveying mechanism includes: a roll that conveys the base material, in which the position at which the base material separates from the circumferential surface is higher than a target coating height of the base material; and a drawing section that draws the base material such as to bring the base material closer to the target coating height.

Find Patent Forward Citations

Tokieda, Daisuke. (2023). Double-sided coating device (U.S. Patent No. 11839898). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11839898

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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