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. 06, 1988
Filed:
Dec. 19, 1986
Seiji Koike, Shizuoka, JP;
Izumi Matsushita, Shizuoka, JP;
Yasuo Inoue, Kawasaki, JP;
Hideki Hama, Machida, JP;
Tokyo Electric Co., Ltd., Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
A label printer for printing data on a label attached on a long ground paper by means of a thermal head opposed to a platen. The label printer includes a ground paper feeder constituted of a drive roller and a pinch roller for sandwiching the ground paper therebetween. The drive roller stretches the ground paper with slip generated between the drive roller and the ground paper to peel off the printed label from the ground paper by means of a peeling plate and to issue the same. The surface of the drive roller is provided with a wear resistance to prevent wear of the drive roller and thereby to prevent change in the outer circumference of the drive roller. Accordingly, the ground paper may be stretched by the paper feeder under always fixed conditions, and the label may be reliably peeled off by the peeling plate.