logo

For the Inventor, By the Inventor

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 10710332 B1

PDFFull Text
Date of Patent:
Jul. 14, 2020

Filed:

Dec. 18, 2019

Heat-insulation sheet, electronic device using same, and method for producing heat-insulation sheet

Applicant:

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

Inventors:

Kazuma Oikawa, Osaka, JP;

Kei Toyota, Osaka, JP;

Shinji Okada, Osaka, JP;

Shigeaki Sakatani, Osaka, JP;

Assignee:

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

Attorneys:

Panasonic IP Management

Kerry S. Culpepper

Primary Examiner:

Travis M Figg

Int. Cl.
CPC ...
B32B 9/00 (2006.01); B32B 5/02 (2006.01); F16L 59/02 (2006.01); B32B 5/24 (2006.01); C01B 33/16 (2006.01); B32B 37/14 (2006.01); B32B 38/08 (2006.01);
U.S. Cl.
CPC ...
B32B 9/005 (2013.01); B32B 5/022 (2013.01); B32B 5/24 (2013.01); B32B 5/245 (2013.01); B32B 9/00 (2013.01); B32B 37/14 (2013.01); B32B 38/08 (2013.01); C01B 33/16 (2013.01); F16L 59/026 (2013.01); F16L 59/028 (2013.01); F16L 59/029 (2013.01); B32B 2255/02 (2013.01); B32B 2255/20 (2013.01); B32B 2260/021 (2013.01); B32B 2262/023 (2013.01); B32B 2262/0253 (2013.01); B32B 2262/0284 (2013.01); B32B 2262/101 (2013.01); B32B 2262/108 (2013.01); B32B 2266/128 (2016.11); B32B 2307/304 (2013.01); B32B 2457/00 (2013.01); B32B 2457/04 (2013.01);
Abstract

A heat-insulation sheet includes a first silica xerogel layer, a second silica xerogel layer, and a composite layer. The first silica xerogel layer includes a first silica xerogel, and the second silica xerogel layer includes a second silica xerogel. The composite layer is located between the first silica xerogel layer and the second silica xerogel layer, and includes at least one type of unwoven fabric fibers, and a third silica xerogel. The third silica xerogel is located in a spatial volume of the unwoven fabric fibers.

Find Patent Forward Citations

Oikawa, Kazuma. (2020). Heat-insulation sheet, electronic device using same, and method for producing heat-insulation sheet (U.S. Patent No. 10710332). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10710332

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

Loading…