Patent application number | Description | Published |
20130134655 | Sheet Conveyer - A sheet conveyer, including a first roller to rotate to convey a sheet in a conveying direction; a separator arranged to be opposed to the first roller and configured to nip the sheet and to separate the sheet from other sheets; a multiple sheet sensor arranged in a downstream position with respect to the first roller and configured to sense presence of multiple sheets, the multiple sheet sensor including an emitter and a receiver; and a second roller arranged in a downstream position with respect to the multiple sheet sensor and configured to convey the separated sheet, is provided. A component being at least one of the emitter and the receiver is arranged in an outer side position with respect to the separator, and at least a part of the component is arranged in an inner side position with respect to the second roller. | 05-30-2013 |
20130134667 | Image Reader and Sheet Feeding Device - An image reader may include a shaft, a roller, a guide, and a first side plate comprising a frame portion having a first frame portion, a pair of second frame portions, and a third frame portion connecting with the pair of second frame portions and a first hole surrounded by the frame portion. A first bearing member may be fitted in the first hole and include a bearing portion contacting the first frame portion. The first bearing member may be configured such that an end of the shaft is rotatably held. An engaged portion may extend from the bearing portion and include an engagement portion engaged with the first side plate. The image reader may further include a second side plate, a second bearing member disposed at the second side plate and configured such that the opposite side of the shaft is rotatably held, and a reading unit. | 05-30-2013 |
20140092401 | IMAGE READING APPARATUSES, IMAGE READING SYSTEMS, AND MEDIUM CONVEYING DEVICES - A medium conveying device, including a body, which includes a first inlet port, a first ejection port, a second inlet port, a second ejection port, and a conveyance path; a display device provided in the body that displays a display image. The medium conveying device may include a control device configured to acquire, via an acquisition device, installation information in which an installation condition of the body is reflected or setting information, which is externally set, regarding the installation condition of the body. The display device may be controlled, in accordance with the installation information or the setting information acquired by the acquisition device, in order to change the direction of the displayed image which is displayed on the display device. | 04-03-2014 |
20140092454 | IMAGE READING APPARATUS AND MEDIUM CONVEYING DEVICE - An image reading apparatus includes a roller that rotates about a rotating axis and conveys a particular medium in a conveying direction, a reader that reads the particular medium, and a body. The body includes a first port formed in the body, and a lid pivotably attached to the body and pivots about a pivoting axis, which is perpendicular to the conveying direction and the rotating axis. The lid pivots between a first position, in which the lid covers at least a portion of the first port, and a second position, in which the lid is separated from the first port. | 04-03-2014 |
20140103601 | Sheet Conveyer and Image Reading Apparatus - A sheet conveyer, including a first roller to rotate to convey a sheet in a conveying direction; a separator arranged to be opposed to the first roller and configured to nip the sheet and to separate the sheet from other sheets; a multiple sheet sensor arranged in a downstream position with respect to the first roller and configured to sense presence of multiple sheets, the multiple sheet sensor including an emitter and a receiver; and a second roller arranged in a downstream position with respect to the multiple sheet sensor and configured to convey the separated sheet, is provided. A component being at least one of the emitter and the receiver is arranged in an outer side position with respect to the separator, and at least a part of the component is arranged in an inner side position with respect to the second roller. | 04-17-2014 |
20140293374 | Image Reading Apparatus - An image reading apparatus may include a conveyor. The conveyor may include a first roller, a second roller, and a contact portion. The first roller may be configured to rotate on a first axis. One of the second roller and the contact portion may be disposed on an upstream side of the first axis along a conveyance path, and other of the second roller and the contact portion may be disposed on a downstream side of the first axis along the conveyance path. A first distance between a surface of the first roller and a surface of the second roller and a second distance between a surface of the first roller and a surface of the contact portion may be fixed. | 10-02-2014 |
20150060239 | IMAGE READING APPARATUS - An image reading apparatus includes a guide portion, a reader, a first drive roller and a second drive roller, and a first driven roller and a second driven roller. A first protrusion is formed in the reader and may be disposed on one side of the first drive roller. A second protrusion is formed in the reader and may be disposed on one side of the second drive roller. The second protrusion may protrude upward more than the first protrusion. | 03-05-2015 |
20150062672 | Image Scanning Apparatus - An image scanning apparatus is provided with a housing having a first inlet, a second inlet and an outlet, which are spaced from each other. A width of the first inlet is wider than that of the second inlet. A first guide is defined in the housing, connected to the first inlet and the outlet and has first and second guide surfaces opposing each other. A second guide is defined in the housing, connected to the second inlet and a confluence position, and has third guide and fourth guide surfaces opposing each other. The confluence position is defined in the second guide surface, the third guide surface is defined on the second guide surface side of the second inlet side with respect to the confluence position, a driven roller exposing from the third guide surface, and a scanning unit arranged between the confluence position and the outlet. | 03-05-2015 |