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:
Mar. 01, 2005
Filed:
Apr. 30, 2003
Applicants:
Nobuhiro Watanabe, Ichihara, JP;
Tomomi Hasegawa, Ichihara, JP;
Akio Ishiguchi, Aichi, JP;
Inventors:
Assignees:
Idemitsu Petrochemical Co., Ltd., Tokyo, JP;
Asahi Glass Company, Limited, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B60J010/02 ;
U.S. Cl.
CPC ...
Abstract
A windowis a two-color molding comprising a transparent sectionand a frame sectionintegrated with the transparent section, the frame sectionand the transparent sectionare formed with a first material and a second material respectively, and the first material is a thermoplastic resin with the linear thermal expansion coefficient in the MD direction lower by 1×10to 3×10(mm/(mm.K)) than that of the second material, and also with the MD/TD ratio for the linear thermal expansion coefficient in the range from 0.6 to 1.