Seiko Epson Corporation

Seiko Epson Corporaion

Masatomo Kanamitsu

Wataru Beppu

Kenichi Murahashi

Eiji Kumai

Masahiro Isono

Nobutaka Suzuki

Tsuyoshi Tomii

Keisuke Haba

Hajime Wada

Naruhiko Katagiri

Osamu Koyama

Hideaki Tokuda

Midori Araya

Kazuhisa Takeda

Kazuo Saito

Keisuke Miyauchi

Seiji Tezuka

Kazuya Yoshikaie

Hiromichi Kitsuki

Satoshi Kaneta

Takashi Sato

Kenjiro Ishihara

Junichiro Higuma

Nao Sato

Hikaru Kobayashi

A control unit of an image reader executes OCR (optical character recognition processing) on image data as a result of scanning a setup guide, and upon acquiring an SSID and an encryption key, attempts to communicate with a corresponding wireless LAN master device using the SSID and the corresponding encryption key.

Image reader and method of setting wireless setup information for image reader

Provided is an image reading system that divides, with respect to image data obtained by performing a double sided reading in a state where a booklet is opened, cover sheet image data into two parts corresponding to a pair of cover sheets to arrange the two parts at a front and an end, respectively, and arranges main text image data between the front and the end, and then generates an image file from each of the arranged image data.

Image reading system, image reading method, and non-transitory computer-readable storage medium storing program

A medium feeding device is provided with a feeding section for feeding a medium and sensors for detecting the medium. The feeding section includes a feed roller and a separation roller, the sensors form a sensor line in which the plurality of sensors is aligned in a feeding direction of the medium to be fed, the two sensor lines are arranged in such a manner that the sensors overlap with each other in a width direction of the medium to be fed, and the sensor lines are so configured as to extend, in the feeding direction, from an upstream region upstream of a nip point where the feed roller and the separation roller make contact with each other, a nip region including the nip point, and to a downstream region downstream of the nip point.

Medium feeding device

When consecutively feeding a plurality of media, an image scanning apparatus, according to the length of a preceding medium in a feed direction, changes the feed control for feeding the succeeding medium.

Image scanning apparatus

In a case in which a carrier sheet including transparent sheet portions of two pieces which can interpose a document therebetween, and a bonding portion which bonds sheet portions to each other is transported in a state in which the bonding portion is located on the downstream side in the transport direction, a reading unit is caused to start reading, after an upstream end of the bonding portion passed through the reading unit.

Image reading apparatus and image reading method

A feed detection unit which detects a document which is fed is provided at a position between a pinching position at which a feed roller and a frictional force application portion pinch the document and an intersecting position at which a tangential line of the feed roller which is closer to a downstream side in a transport direction than the pinching position is perpendicular to a transport path in the transport direction, which is a different position from the feed roller in a width direction which intersects the transport direction.

Image reading apparatus

An image reading apparatus is configured to read an image of each of documents transported in a transport path from an upstream side to a downstream side in a transport direction, acquires a correction factor for correcting a read image on the basis of a fed document number, and corrects the length of the read image in the transport direction on the basis of the correction factor which has been acquired.

Image reading apparatus, image correcting method

A medium feeding device including a medium mounting portion where media are mounted; a feeding roller that feeds the media from the medium mounting portion by contacting a bottommost sheet of the media mounted in the medium mounting portion, and rotating; a separator that separates a sheet of the media by nipping the sheet between the feeding roller and the separator; an abutting member that is provided above the feeding roller, is switchable between a closed posture that blocks a feeding path of the media upstream of the separator and an open posture that opens the feeding path, abuts against a leading edge of the media mounted in the medium mounting portion, and includes a friction surface at a position where the abutting member abuts against the leading edge; and a biasing member that biases the abutting member toward the closed posture.

Medium feeding device, image reading apparatus, and recording apparatus

A liquid ejecting head is operable to move in a first direction. A platen is opposed to the liquid ejecting head to support an object to which a liquid droplet is ejected from the liquid ejecting head and to define a gap between the liquid ejecting head and the object. The platen is formed with a groove hole to which a liquid droplet deviated from an edge of the object is disposed, and through holes formed in a bottom portion of the groove hole and arranged in the first direction. A tray member is arranged below the platen to receive liquid dropped through the through holes. A first liquid absorber is provided in the groove hole. A second liquid absorber is provided in the tray member. At least one liquid leading member extends through at least one of the through holes to lead liquid absorbed by the first liquid absorber to the second liquid absorber.

Waste liquid treating device and liquid ejecting apparatus incorporating the same

A printer having a paper handling mechanism that includes a paper feed roller pair located upstream of a recording head. The paper feed roller pair includes a roller having a roller axis and a follow-up roller having a follow-up roller axis. A line between the roller axis and the follow-up axis is inclined towards the recording head. A paper discharge roller pair located downstream. The paper discharge roller pair includes a discharge roller having a discharge roller axis and a discharge follow-up rolling having discharge follow-up roller axis. A line between the discharge roller axis and the discharge follow-up roller axis is inclined towards the recording head.

Printer with improved paper handling mechanism

A printer is provided wherein printing can be executed continuously after the rear end of printing paper comes off a paper feeding roller without loss in print image quality. Specifically, the position of a point nipped by a paper ejecting roller is placed higher than the position of the top face of a record medium regulating part, and the surface of the paper located upstream of the paper ejecting roller is pressed downward. The position of the top face of the record medium regulating may be varied and backed up. As a result, the rear end of the paper being pressed downward may be caused not to touch the print head. The printer is also provided with a driving controller, that executes an interlace recording method, and the end on the upstream side of the flat top face of the record medium regulating part is located within a range of the array of dot formation elements. The drive controller records a first line of a record object using dot formation elements located at the rear end of the recording head, after the front end of the record medium reaches the end on the upstream side of the top face of the record medium regulating part and is therefore properly positioned. Subsequently, the interlace recording method is executed by repeating sub scanning, by a predetermined sub scanning distance, and main scanning by the recording head.

Growing community of inventors

Fukuoka, Japan

Masatomo Kanamitsu