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:
Sep. 11, 2007
Filed:
Jul. 06, 2001
Applicants:
Ichiro Mase, Tokyo, JP;
Yasuyuki Nakamura, Kanagawa, JP;
Yuichi Shimakawa, Tokyo, JP;
Mayumi Kosaka, Tokyo, JP;
Yoshimi Kubo, Tokyo, JP;
Inventors:
Ichiro Mase, Tokyo, JP;
Yasuyuki Nakamura, Kanagawa, JP;
Yuichi Shimakawa, Tokyo, JP;
Mayumi Kosaka, Tokyo, JP;
Yoshimi Kubo, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 18/00 (2006.01); G21F 1/06 (2006.01); G21F 1/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A heat controller for an object, having a composite material formed of a base material radiating a large amount of heat at a high-temperature phase and a phase-change substance having insulation properties at a high-temperature phase, having metallic properties at a low-temperature phase, radiating a small amount of heat at a low-temperature phase, and having a high reflectivity in the thermal infrared region at a low-temperature phase.