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:
Jul. 28, 1992
Filed:
Oct. 17, 1991
Shinichi Oyaide, Shizuoka, JP;
Masayoshi Kawahira, Mishima, JP;
Tokyo Electric Co., Ltd., Tokyo, JP;
Abstract
A printing machine comprises a frame for supporting a pair of roller shafts spaced apart at a predetermined distance from each other and, a flat platen disposed between the roller shafts. An endless sheet-feeding belt made of an elastic material is stretched between the roller shafts. The sheet-feeding belt has an inner surface sliding on the flat platen by rotation of the roller shafts and an outer surface having such a high frictional coefficient that allows a sheet on the outer surface to be fed together with the sheet-feeding belt. A pair of pinch rollers hold the sheet in cooperation with the outer surface of the sheet-feeding belt at the roller shafts, for feeding the sheet. A printing head is opposed to the outer surface of the sheet-feeding belt at the flat platen.