Riso Kagaku Corporation

Katsumi Kawagoe

Hitoshi Watanabe

Muneaki Kawai

Shigeki Fukai

Kinya Ono

An image forming apparatus includes: a plurality of paper supply sections having a paper size sensor to detect a size of a print paper; an image forming section forming an image on the fed print paper; a paper discharge section stocking the print paper formed of the image and discharged; an auto fence located on the paper discharge section, and displacing the position of a width direction of the print paper stocked on the paper discharge section according to the paper size of the print paper fed from the paper supply sections; a storage section storing the image forming processing as the printing job in the image for one page unit; and a control section determining a sequence of each printing job stored in the storage section so that printing processing is executed in order from a printing job with the smallest paper size in the width direction.

Apparatus, system for forming image, and method for controlling image forming apparatus

In a stencil printer, an elastic member is provided on a master conveying path from a roll of master sheet to a master pinch drum. The elastic member is pressed against the master sheet to apply back tension to the master sheet when the master sheet is moved by rotation of the master pinch drum after the leading end of the master sheet has been clamped to the clamp portion of the master pinch drum.

Growing community of inventors

Ibaraki-ken, Japan

Katsumi Kawagoe