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 7781055 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 24, 2010

Filed:

Aug. 12, 2008
Applicants:

Pao-tang Chung, Hsinchu, TW;

Sung-jeng Jong, Pingtung Hsien, TW;

Jer-young Chen, Hsinchu, TW;

Yih-her Chang, Hsinchu, TW;

Inventors:

Pao-Tang Chung, Hsinchu, TW;

Sung-Jeng Jong, Pingtung Hsien, TW;

Jer-Young Chen, Hsinchu, TW;

Yih-Her Chang, Hsinchu, TW;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 5/16 (2006.01);
U.S. Cl.
CPC ...
Abstract

A transparent heat shielding multilayer structure is disclosed. The multilayer structure includes: a transparent base film; a first transparent heat shielding layer with lanthanum hexaboride (LaB) nanoparticles dispersed therein; and a second heat shielding layer with ATO (antimony doped tin oxide), ITO (indium tin oxide), or metal doped tungsten oxide nanoparticles dispersed therein. The first and second transparent heat shielding layers may be disposed on the same side or opposite sides of the transparent base film.


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