公开(公告)号：US20240333851A1

公开(公告)日：2024-10-03

申请号：US18466078

申请日：2023-09-13

申请人： OPEX Corporation

发明人： Michael Sullivan ,  Kerry O'Mara ,  John Allen ,  James Walsh ,  Dobromir Kamburov ,  Michael Sparango ,  David Helmlinger ,  Peter Patrick

IPC分类号： H04N1/00

CPC分类号： H04N1/00641 ,  H04N1/0032 ,  H04N1/00588 ,  H04N1/00602 ,  H04N1/00652 ,  H04N1/00745 ,  H04N1/00779

摘要： A method and apparatus for processing documents is provided. The documents may be conveyed to a feeder for feeding documents to a scanner. The scanner scans each document to obtain image data and then discharges the document to one or more output or sort locations. The system may include a skew reduction assembly for reducing skew in the documents as the documents are fed to the scanner. The system may also include elements for improving image quality and reducing document damage while the document is scanned. The system may further include features for improving the stacking of the discharged documents.

公开(公告)号：US12108000B1

公开(公告)日：2024-10-01

申请号：US18194158

申请日：2023-03-31

申请人： Hand Held Products, Inc.

发明人： Sébastien Michel Marie Joseph d'Armancourt

IPC分类号： G06F15/00 ,  H04N1/00

CPC分类号： H04N1/00342 ,  H04N1/00779

摘要： Example methods, systems, and apparatuses are provided. An example method may include setting a media feeding step parameter based on a wide feeding step value; determining whether a radio frequency identification (RFID) communication result parameter satisfies an RFID communication success threshold; in response to determining that the RFID communication result parameter satisfies the RFID communication success threshold, determining whether the RFID communication result parameter is associated with an initial RFID communication success; and in response to determining that the RFID communication result parameter is associated with the initial RFID communication success: causing retracting the print media along a media path; and updating the media feeding step parameter based on a narrow feeding step value.

公开(公告)号：US12041207B2

公开(公告)日：2024-07-16

申请号：US17694909

申请日：2022-03-15

申请人： Ryohsuke Akaishi

发明人： Ryohsuke Akaishi

IPC分类号： B65H3/48 ,  B65H1/04 ,  B65H3/08 ,  B65H5/22 ,  H04N1/00

CPC分类号： H04N1/00779 ,  B65H1/04 ,  B65H3/08 ,  B65H5/224 ,  H04N1/00726

摘要： A sheet feeding device includes a sheet tray, a blower, a feeder, an illuminator, an imager, and circuitry. The sheet tray stacks sheets. The blower blows air to the sheets stacked on the sheet tray and floats an uppermost sheet of the sheets. The feeder feeds the uppermost sheet. The illuminator illuminates the uppermost sheet floating. The imager captures an image including the uppermost sheet illuminated by the illuminator. The circuitry adjusts an imaging condition based on the image captured by the imager.

公开(公告)号：US20240106946A1

公开(公告)日：2024-03-28

申请号：US18468132

申请日：2023-09-15

申请人： BROTHER KOGYO KABUSHIKI KAISHA

发明人： Nobumasa TANAKA ,  Naoyuki NAKAMURA

IPC分类号： H04N1/00

CPC分类号： H04N1/00779 ,  H04N1/00551 ,  H04N1/00702 ,  H04N1/00822

摘要： An apparatus includes: a reading surface; a reading unit configured to read a manuscript on the reading surface; and a controller. The controller is configured to: cause the reading unit to perform a body reading operation of reading a part, of a body of a user, placed on the reading surface, and perform a setting of the apparatus or of a peripheral device configured to communicate with the apparatus, based on body reading data obtained from a result of a reading of the reading unit in a case that the controller causes the reading unit to perform the body reading operation.

公开(公告)号：US11936826B2

公开(公告)日：2024-03-19

申请号：US17678475

申请日：2022-02-23

申请人： Satoshi Nakayama ,  Tohru Matsumoto ,  Kohta Aoyagi ,  Ryosuke Ebinuma ,  Ryoh Ishitsuka ,  Kimiharu Yamazaki ,  Tatsuya Ishii

发明人： Satoshi Nakayama ,  Tohru Matsumoto ,  Kohta Aoyagi ,  Ryosuke Ebinuma ,  Ryoh Ishitsuka ,  Kimiharu Yamazaki ,  Tatsuya Ishii

IPC分类号： H04N1/00 ,  G03G15/00

CPC分类号： H04N1/00726 ,  G03G15/50 ,  H04N1/00037 ,  H04N1/00074 ,  H04N1/00092 ,  H04N1/0057 ,  H04N1/00633 ,  H04N1/00737 ,  H04N1/00779

摘要： An image inspector includes a recording device and circuitry. The reading device is configured to read an image on a recording medium. The circuitry is configured to determine whether the recording medium has a wrinkle and an edge folding based on a plurality of positions on the image on the recording medium read by the reading device satisfying a predetermined relation. The circuitry is configured to determine whether the recording medium has the wrinkle based on the predetermined relation, and then determine whether the recording medium has the edge folding based on the predetermined relation.

公开(公告)号：US20230217095A1

公开(公告)日：2023-07-06

申请号：US18183036

申请日：2023-03-13

申请人： CANON KABUSHIKI KAISHA

发明人： Toru Wakana

IPC分类号： H04N23/63 ,  G06T5/00 ,  H04N5/262 ,  H04N1/00 ,  H04N23/62 ,  H04N23/60 ,  H04N23/80

CPC分类号： H04N23/63 ,  G06T5/006 ,  H04N1/00307 ,  H04N1/00411 ,  H04N1/00413 ,  H04N1/00474 ,  H04N1/00482 ,  H04N1/00718 ,  H04N1/00737 ,  H04N1/00748 ,  H04N1/00779 ,  H04N1/00801 ,  H04N5/2628 ,  H04N23/62 ,  H04N23/64 ,  H04N23/80 ,  H04N23/631 ,  G06T2207/20132 ,  H04N2201/0084 ,  H04N2201/0096

摘要： A predetermined image correction process is automatically performed on an image, and information for identifying that the predetermined image correction process has been performed is displayed in a state that an image having undergone the predetermined image correction process is being displayed.

公开(公告)号：US20190253576A1

公开(公告)日：2019-08-15

申请号：US16276312

申请日：2019-02-14

申请人： SEIKO EPSON CORPORATION

发明人： Sekito MASARU

IPC分类号： H04N1/00 ,  B65H7/14 ,  B65H5/06

CPC分类号： H04N1/00726 ,  B65H5/062 ,  B65H7/14 ,  H04N1/00732 ,  H04N1/00734 ,  H04N1/00777 ,  H04N1/00779

摘要： A medium feeding device includes: a placement unit on which a medium is placed; a feeding section that feeds the medium placed on the placement unit; a wrinkle detection section that is provided on a further upstream side than the feeding section in a feeding direction and outputs a detection value in accordance with a wrinkle in the medium; and a control section that performs predetermined control on the basis of the detection value of the wrinkle detection section and stops the feeding section in a case in which the detection value output from the wrinkle detection section exceeds a predetermined allowable value.

公开(公告)号：US20180241889A1

公开(公告)日：2018-08-23

申请号：US15801816

申请日：2017-11-02

申请人： FUJI XEROX CO., LTD.

发明人： Naoyuki ENOMOTO

IPC分类号： H04N1/00 ,  G06K9/18

CPC分类号： H04N1/00037 ,  G06K9/00442 ,  G06K9/18 ,  G06K9/2054 ,  G06K2209/01 ,  G08B3/10 ,  H04N1/00488 ,  H04N1/00758 ,  H04N1/00779 ,  H04N1/00795

摘要： A data processing apparatus includes a preread data acquisition unit that reads a document with preread setting, and acquires preread data including plural preread page data; and a main processing data generation unit that generates main processing data on the basis of main read setting applied to main processing on the document, the preread setting, and a document property of each page of the document acquired by analyzing the preread data, by using, for a page with corresponding one of the preread page data satisfying the main read setting, the corresponding preread page data, and by using main read page data acquired by reading the document with the main read setting for a page with corresponding one of the preread page data not satisfying the main read setting, among pages included in the document.

公开(公告)号：US20180147861A1

公开(公告)日：2018-05-31

申请号：US15825500

申请日：2017-11-29

申请人： Océ Holding B.V.

发明人： Ulrich Stoeckle

IPC分类号： B41J11/00 ,  B41J2/125

CPC分类号： B41J11/008 ,  B41J2/04558 ,  B41J2/2135 ,  B41J2/2146 ,  B41J3/60 ,  B41J11/0095 ,  H04N1/00034 ,  H04N1/00087 ,  H04N1/00323 ,  H04N1/00726 ,  H04N1/00734 ,  H04N1/00779 ,  H04N1/2323 ,  H04N2201/0082

摘要： A method to increase the print quality of a printer can include determining sensor data corresponding to a print image printed by a print head of the at least one print head of the printer onto the recording medium; determining, based on the sensor data, undulation information corresponding to unevenness of the recording medium, a distance between the one or more nozzles of the print head of the printer and the recording medium varying due to the unevenness; and printing, based on the undulation information, a subsequent print image with the print head of the printer. The printer can include at least one print head including one or more nozzles that are configured to fire ink droplets onto a recording medium to generate a print image on the recording medium.

公开(公告)号：US20180069976A1

公开(公告)日：2018-03-08

申请号：US15811110

申请日：2017-11-13

申请人： BROTHER KOGYO KABUSHIKI KAISHA

发明人： Koji YAMADA

IPC分类号： H04N1/00 ,  H04N1/047 ,  H04N1/10

CPC分类号： H04N1/00551 ,  H04N1/00702 ,  H04N1/00708 ,  H04N1/00737 ,  H04N1/00742 ,  H04N1/00753 ,  H04N1/00779 ,  H04N1/00835 ,  H04N1/0473 ,  H04N1/053 ,  H04N1/1061 ,  H04N2201/0081

摘要： An image reader including a document table having a reference point, a first region of a sheet having a predetermined size when a vertex of the sheet is positioned on the reference point, and a second region, a changing mechanism changing a reading position in a sub scanning direction, and a controller configured to control the changing mechanism to change the reading position to a first position such that a distance in the sub scanning direction between the reference point and the first position corresponds to a length of the predetermined sheet size in the sub scanning direction, acquire specific digital data of the second region through image reading in the first position with a light source turned off, compare a particular value of the specific digital data with a criterion value within the second region, and determine a state of a document cover based on the comparison.