利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

403 条记录 (耗时 0.018 秒)

    IMAGE PROCESSING DEVICE WITH INTELLIGENT TYPESETTING FUNCTION AND METHOD THEREOF
    2.
    发明公开
    IMAGE PROCESSING DEVICE WITH INTELLIGENT TYPESETTING FUNCTION AND METHOD THEREOF 审中-公开

    公开(公告)号：US20240135091A1

    公开(公告)日：2024-04-25

    申请号：US18490792

    申请日：2023-10-19

    申请人： AVISION INC.

    发明人： Shao-Lan SHENG

    IPC分类号： G06F40/189 ,  G06T11/60 ,  H04N1/203

    CPC分类号： G06F40/189 ,  G06T11/60 ,  H04N1/2032

    摘要： An image processing device with intelligent typesetting function and method thereof is provided. A processor is connected to an image capture module, a memory module and an output module respectively. A first image is acquired by the image capture module and a set of scanning position information in the memory module. A set of typesetting parameters is applied to the corresponding scanning position information. The processor continues to obtain a second side image through the image capture module and applies the set of typesetting parameters. The processor generates a typesetting image based on the set of typesetting parameters, the first side image and the second side image, and causes the output module to output the typesetting image. Through intuitive scanning procedures and intelligent and quick application of preset image typesetting methods, tedious operations are reduced, thereby improving efficiency and convenience.

    Method for scanning originals
    4.
    发明授权
    Method for scanning originals 有权

    公开(公告)号：US11558529B2

    公开(公告)日：2023-01-17

    申请号：US17589436

    申请日：2022-01-31

    申请人： LaserSoft Imaging AG

    发明人： Karl-Heinz Zahorsky

    IPC分类号： H04N1/04 ,  H04N1/203 ,  H04N1/393 ,  H04N1/10

    摘要： The invention relates to a method for scanning originals using a scanner, for example a flatbed scanner, said method comprising the steps of: (i) performing a pre-scan using a scanner bed (2) of the scanner, said scanner bed (2) having an extension in the x-direction and in the y-direction, in order to measure an x-extension (4) between a smallest (4a) and a largest extension value (4b) in the x-direction and to measure a y-extension (6) between a smallest (6a) and a largest extension value (6b) in the y-direction in respect of each of the originals on the scanner bed (2), and creating scanning frames (R1, R2, R3, R4, R5, R6) associated with the originals from the respectively measured extension values, (ii) specifying the scanning frame (R1, R2, R3, R4, R5, R6) with the largest y-extension (6) as the leading frame (R4), (iii) defining as subsequent frames (R3, R5) those which are located with their y-extension within a section (10) of the scanning bed which is spanned in the y-direction by the smallest and the largest extension value of the y-extension of the leading frame, (iv) creating an image processing dataset from said section, its leading frame and its subsequent frames, (v) registering said image processing dataset in a list of image processing datasets, (vi) performing steps (ii) to (v), without taking into account the scanning frames already existing in an image processing dataset, until all the scanning frames measured in step (i) are included in an image processing dataset, (vii) capturing image data by scanning the sections of the image processing datasets registered in the list, (viii) cropping the image data of originals from the captured image data along the scanning frame, and (ix) storing the cropped image data of the originals.

    Platen glass with light strips
    5.
    发明授权
    Platen glass with light strips 有权

    公开(公告)号：US11546483B2

    公开(公告)日：2023-01-03

    申请号：US17127429

    申请日：2020-12-18

    申请人： Xerox Corporation

    发明人： Srinivasarao Bindana ,  John Allott Moore

    IPC分类号： H04N1/028 ,  H04N1/00 ,  H04N1/203

    摘要： A document scanning device is disclosed. For example, the document scanning device includes a platen glass, an optical scanner located below the platen glass, a plurality of light arrays located around a perimeter of the platen glass, and a processor communicatively coupled to the optical scanner and the plurality of light arrays, wherein the processor is to control a portion of the plurality of light arrays to define an origin and an orientation of a document for a scan job and control the optical scanner to scan the document on the platen glass.

    READING APPARATUS
    6.
    发明申请
    READING APPARATUS 有权

    公开(公告)号：US20220329708A1

    公开(公告)日：2022-10-13

    申请号：US17712821

    申请日：2022-04-04

    申请人： BROTHER KOGYO KABUSHIKI KAISHA

    发明人： Mamoru NAMBA ,  Tadanobu CHIKAMOTO ,  Genki HOSHINO ,  Hiroshi SHIOMI ,  Takashi OHAMA

    IPC分类号： H04N1/203 ,  H04N1/12 ,  H04N1/10 ,  H04N1/00

    摘要： A reading apparatus, having a document tray, an ejection tray, a conveyer path connecting the document tray and the ejection tray and having a curved section, a conveyer to convey an original document in a conveying orientation, a first reading sensor, and a second reading sensor, is provided. The first reading sensor is located upstream in the conveying orientation from the curved section in the conveyer path. The first reading sensor optically reads a first side of the original document from below. The second reading sensor is located upstream in the conveying orientation from the first reading sensor in the conveyer path. The second reading sensor optically reads a second side of the original document from below. The first side and the second side are sides of the original document that face upward and downward, respectively, in the state where an original document is placed on the document tray.

    IMAGE READING APPARATUS, IMAGE FORMING APPARATUS
    7.
    发明申请
    IMAGE READING APPARATUS, IMAGE FORMING APPARATUS 有权

    公开(公告)号：US20220321730A1

    公开(公告)日：2022-10-06

    申请号：US17654216

    申请日：2022-03-09

    申请人： KYOCERA Document Solutions Inc.

    发明人： Kunihiko Tanaka ,  Tomohiro Kuwahara ,  Yoshiaki Yasui

    IPC分类号： H04N1/387 ,  H04N1/203 ,  H04N1/12 ,  H04N1/024 ,  H04N1/10

    摘要： An image reading apparatus includes: a conveyance portion configured to convey a first medium; a first imaging portion; a first reading processing portion configured to cause the first imaging portion to read a first image of a first reading surface of the first medium conveyed by the conveyance portion; a second imaging portion; a second reading processing portion configured to cause the second imaging portion to read a second image of the second reading surface of the second medium by scanning while the second imaging portion is being moved along a second reading surface of a second medium placed on a medium placement surface; a reading control portion configured to control the first reading processing portion and the second reading processing portion to operate in parallel with each other; and a synthesis processing portion configured to generate a synthesized image by synthesizing the first image and the second image.

    PLATEN GLASS WITH LIGHT STRIPS
    8.
    发明申请
    PLATEN GLASS WITH LIGHT STRIPS 有权

    公开(公告)号：US20220201147A1

    公开(公告)日：2022-06-23

    申请号：US17127429

    申请日：2020-12-18

    申请人： Xerox Corporation

    发明人： SRINIVASARAO BINDANA ,  JOHN ALLOTT MOORE

    IPC分类号： H04N1/028 ,  H04N1/00 ,  H04N1/203

    摘要： A document scanning device is disclosed. For example, the document scanning device includes a platen glass, an optical scanner located below the platen glass, a plurality of light arrays located around a perimeter of the platen glass, and a processor communicatively coupled to the optical scanner and the plurality of light arrays, wherein the processor is to control a portion of the plurality of light arrays to define an origin and an orientation of a document for a scan job and control the optical scanner to scan the document on the platen glass.

    READING DEVICE, IMAGE FORMING APPARATUS, AND METHOD
    9.
    发明申请
    READING DEVICE, IMAGE FORMING APPARATUS, AND METHOD 有权

    公开(公告)号：US20220109778A1

    公开(公告)日：2022-04-07

    申请号：US17481676

    申请日：2021-09-22

    申请人： Kohsuke NAMBARA ,  Tadaaki OYAMA ,  Ayumu HASHIMOTO ,  Masamoto NAKAZAWA

    发明人： Kohsuke NAMBARA ,  Tadaaki OYAMA ,  Ayumu HASHIMOTO ,  Masamoto NAKAZAWA

    IPC分类号： H04N1/409 ,  H04N1/00 ,  H04N1/203 ,  H04N1/028

    摘要： A reading device includes a first light source, a second light source, a first reading unit, a second reading unit, a comparison unit, and a correction unit. The first source irradiates an object to be read, with first light having a first transmittance to the object. The second source irradiates the object with second light having a second transmittance to the object. The first reading unit reads the first light from the object to output first image data. The second reading unit reads the second light from the object to output second image data. The comparison unit compares a data difference between the first and second image data. In a case where the data difference is equal to or larger than a threshold, the correction unit corrects data of an image area having the data difference equal to or larger than the threshold in the first or second image data.