Various embodiments illustrated herein disclose a printing apparatus comprising a media supply spool configured to supply print media along a media path. The printing apparatus further comprises a first media sensor positioned in a first plane in the printing apparatus. Further, the printing apparatus comprises a second media sensor positioned in a second plane in the printing apparatus. Additionally, the printing apparatus comprises a first media guide defining a section of the media path, wherein extremities of the first media guide are positioned to be at a negative offset from the second plane.

A sheet feeding device includes a feeding guide of resin material constituting a sheet feeding path along which a sheet is fed; a feeding roller for feeding the sheet along the feeding path, the feeding roller being provided with a metal shaft; a sheet sensor configured to detect the sheet fed along the sheet feeding path; and a grounding member electrically grounding the shaft. The feeding guide has a guiding surface for guiding the sheet, and the guiding surface is provided with a hole portion for exposing the shaft to the sheet feeding path.

An image recording device is provided, having a recording unit configured to record an image on a sheet, and a tray disposed below the recording unit. The tray includes a sheet holding surface configured to hold the sheet. Additionally, the image recording device includes a sheet feeder disposed between the recording unit and the tray. The sheet feeder includes a roller for feeding the sheet from the tray. The roller is configured to move between a first roller position in which the roller contacts the sheet holding surface of the tray and a second roller position in which the roller is separated from the sheet holding surface. A return guide, disposed between the recording unit and the sheet feeder, defines a second conveying path to guide the sheet having an image recorded on one side thereof back to the feed guide. The return guide has a first opening configured to accommodate the roller of the sheet feeder when the roller is in the second roller position.

A conveyance apparatus for conveying a sheet includes (i) a first conveyance roller pair, (ii) a second conveyance roller pair configured to convey the sheet to reach a position where the sheet contacts the first conveyance roller pair, (iii) a moving member movable between a restricting position where the sheet is regulated not to reach the first conveyance roller pair and a retracting position, to be moved to the retracting position from the restricting position by being pushed by the sheet, (iv) a first guide disposed between the moving member and the second conveyance roller pair, and (v) a first opposing guide opposing the first guide. One of the first guide and the first opposing guide includes a first curved portion which the sheet contacts, and the other one thereof includes a second curved portion which the sheet contacts.

A sheet conveyance apparatus includes a body portion and a guide unit having a first and second guides. Where an openable portion in the body portion is closed, a first conveyance path is formed between the first guide and a third guide in the openable portion and a second conveyance path is formed between the second guide and the body portion, and a sheet is conveyed from the first conveyance path to the second conveyance path by passing through a gap between the guide unit and a downstream end of the third guide. In a state where the openable portion is open, the guide unit moves with respect to the openable portion so the second guide faces the third guide and the gap between the guide unit and the downstream end of the third guide becomes larger than the gap in a state where the openable portion is closed.

A recording device includes a recording unit configured to perform recording on a recording target medium, a first conveyance path that is a conveyance path of the recording target medium including an opposite position that faces the recording unit, and conveyance of the recording target medium in a first direction, a second conveyance path being coupled to the first conveyance path at a position downstream of the recording unit in the first direction, the second conveyance path being coupled to the first conveyance path also at a position upstream of the recording unit in the first direction and configured for conveyance of the recording target medium to the first conveyance path with a surface of the recording target medium inverted, and an insertion port configured to enable insertion of a recording target medium as an insertion material to the second conveyance path from outside.

A sheet feeding device includes a reversing roller, a guide member and a rotatable member. The guide member includes a curved portion to curve inside a first surface of the sheet and guides the sheet along the curved portion in contact with a second surface opposite to the first surface of the sheet in a first direction. The rotatable member disposed opposed to a sheet guide surface in the curved portion with a gap and is rotated by contacting with the first surface of the sheet. When the sheet is fed by the reversing roller in a second direction, the rotatable member is rotated by contact of the first surface of the sheet with the rotatable member.

Disclosed are methods and systems for dispensing a printed document from a printer machine with a dispensing device. For instance, a document being printed out from the printer machine may be monitored for, and a determination that a document is being printed out from the printer machine may be made based on the monitoring. The printed document may be engaged with an arm mechanism of the dispensing device, the printed document may be urged towards a slot of the dispensing device with the arm mechanism, and the printed document may be dispensed out of the slot with the arm mechanism.

An image forming apparatus includes an image forming portion, a sheet reversing roller portion, a first sheet feeding passage, a second sheet feeding passage, a sheet a guiding member forming a retraction feeding passage for guiding upward a leading end of the sheet fed from the reversing roller portion rotating in the first direction and then for guiding the sheet, guided upward, in a direction crossing a vertical direction, the guiding member having an inner surface curved to guide one side of the sheet, and a preventing member for preventing a droop of the leading end of the sheet by contact with the sheet guided in the direction crossing the vertical direction by the sheet guiding member.

A transport device includes a transport roller, a nip section, and first and second transport path surfaces. The transport roller transports a transport target material sent from an accommodating unit. The nip section nips the transport target material with the transport roller, and prevents multi-feed of the transport target material. The first transport path surface is disposed upstream of the nip section in a transport direction to face a transport roller side of the nip section. The first transport path surface includes a top portion protruding toward the transport roller side beyond a nip line between the transport roller and the nip section. The second transport path surface is disposed downstream of the nip section in the transport direction to face the transport roller side of the nip section. The second transport path surface includes a top portion protruding toward the transport roller side beyond the nip line.