Fuji Xerox Co., Ltd.

Fujifilm Business Innovation Corp.

Shiro Yamahashi

Akira Yamazaki

Shigehiko Haseba

Nobutoshi Hamasaki

Hiroaki Mogi

Shoya Kinoshita

Kazutoshi Shima

A trimming device includes: a moving unit including a transport unit that transports a booklet which includes one or more sheets and which is folded in half at a center portion of the booklet, with a folded portion of the booklet at a front, a correction unit that corrects a posture of the booklet in response to a leading end of the booklet transported by the transport unit abutting against the correction unit, the correction unit being capable of advancing to an abutting position on a path of the booklet and retracting from the path, and an upper guide unit that extends at least between the transport unit and the correction unit, the upper guide unit that guides an upper surface of the booklet, the moving unit being movable in a transport direction between (i) a predetermined upstream position and (ii) a downstream position downstream of the upstream position in the transport direction; a lower guide unit that guides a lower surface of the booklet transported by the transport unit; and a cutting unit that cuts a downstream fore edge portion of the booklet in the transport direction, the cutting unit being capable of advancing to the path of the booklet and retracting from the path of the booklet. The upper guide unit is configured such that a gap between the upper guide unit and the lower guide unit widens in accordance with a thickness of the booklet to allow the booklet to pass through the gap.

Trimming device, post-processing device, and image forming apparatus with post-processing device

An image reading device includes a transport path along which a medium having an image recorded thereon is transported; a light source member that radiates light onto the medium passing a predetermined read position in the transport path; a reading member that receives light from the read position and reads the image on the medium; a detecting member that is disposed in the transport path and that detects the medium; and a notifying member that notifies a user that the medium is jammed based on a detection result of the detecting member. The light source member is turned on when the medium is jammed based on the detection result of the detecting member.

Image reading device and image forming apparatus

Growing community of inventors

Kanagawa, Japan

Shiro Yamahashi