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:
Jan. 11, 1994
Filed:
Nov. 25, 1992
Yoshikazu Nakayama, Hikone, JP;
Motonobu Kitagawa, Hikone, JP;
Takata Corporation, Tokyo, JP;
Abstract
A woven fabric is wove using warps (6) and wefts (7) having coated threads (6a) and (7a), respectively, every other thread, with the remaining threads being uncoated threads (6b), (6c). The coated threads (6a), (7a) are melted by a heat setting treatment, thereby fusing the coated threads (6a) in the warps (6) to the wefts (7) and the coated threads (7a) in the wefts (7) to the warps (6). The woven fabric becomes an uncoated woven fabric on which a thin coating film has not been formed. Accordingly, the uncoated woven fabric has a predetermined amount of air permeability. The threads will not become frayed or tattered and the amount of air permeability will not change even when the uncoated woven fabric is cut.