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. 07, 1998
Filed:
Dec. 24, 1996
Hiroyuki Kato, Nagoya, JP;
Takatoshi Takemoto, Nagoya, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Abstract
A paper feed device that uses a separating pawl for preventing overlapped feeding of sheets of recording paper wherein the separating pawl does not resist the feed of paper, thereby ensuring smooth paper feed. In the paper feed device, a sheet of paper is fed from a hopper and moved along a separating tilt plane to be separated from the stacked paper by the separating pawl which is pressed toward the paper path by a spring. Each separate sheet of paper is fed between a paper guide plane and an arm section to a print head by a feed roller and a follower roller. When a paper supply roller is in a stopped state, the sheet of recording paper is pulled by the feed roller to be straightened between a collar member and the paper guide plane such that the sheet of paper is away from the separating pawl and therefore is not affected by the resistance of the separating pawl, ensuring a smooth feed.