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    IMAGE FORMING APPARATUS HAVING TWO PRINT HEAD MOUNTING SPACES
    31.
    发明申请
    IMAGE FORMING APPARATUS HAVING TWO PRINT HEAD MOUNTING SPACES 审中-公开

    公开(公告)号：US20180210367A1

    公开(公告)日：2018-07-26

    申请号：US15867644

    申请日：2018-01-10

    申请人： AVISION INC.

    发明人： CHUANG-HUA CHUEH

    IPC分类号： B41J2/385

    CPC分类号： G03G21/1666 ,  G03G2221/1636

    摘要： An image forming apparatus includes a housing, a drum, a toner processing module and a first mounting space. The drum is disposed in the housing. The toner processing module supplies toners to the drum. The first mounting space accommodates a first print head. The first print head provides a light ray to perform a writing operation on the drum. When the first print head is present, the light ray of the first print head disposed in the first mounting space passes through an optical channel of the toner processing module to perform the writing operation on the drum. Thus, the optimum configurations of the print head and the drum can be achieved, to effectively reduce a size of the image forming apparatus and satisfy diversified requirements without spending a high cost.

    IMAGE PROCESSING DEVICE, COPY APPARATUS AND COPY METHOD WITH IMAGE SHIFTING AND FILLING FUNCTIONS
    35.
    发明申请
    IMAGE PROCESSING DEVICE, COPY APPARATUS AND COPY METHOD WITH IMAGE SHIFTING AND FILLING FUNCTIONS 有权

    公开(公告)号：US20180013917A1

    公开(公告)日：2018-01-11

    申请号：US15630326

    申请日：2017-06-22

    申请人： AVISION INC.

    发明人： CHEN-CHANG LI ,  CHENG CHEN TSENG

    IPC分类号： H04N1/387 ,  H04N1/00

    CPC分类号： H04N1/3872 ,  H04N1/00087 ,  H04N1/00761 ,  H04N1/3873 ,  H04N1/3876 ,  H04N2201/0094

    摘要： An image processing device comprises a receiving port, a processor and an output port. The receiving port receives old image data from a peripheral device. The old image data has partial positioning mark data corresponding to a portion of a positioning mark of a document, and partial main image data corresponding to a partial main image of a portion of a main image of the document. The processor electrically connected to the receiving port shifts the partial main image by a calibration distance in a calibration direction to a standard position of a typesetting page according to the partial positioning mark data and the partial main image data, and adds a predetermined image to one side or neighboring two sides of the partial main image to generate new image data. The output port electrically connected to the processor outputs the new image data. Copy apparatus and method are also provided.

    COPYING APPARATUS AND METHOD CAPABLE OF CALIBRATING COPY POSITION
    36.
    发明申请
    COPYING APPARATUS AND METHOD CAPABLE OF CALIBRATING COPY POSITION 审中-公开

    公开(公告)号：US20170366704A1

    公开(公告)日：2017-12-21

    申请号：US15597748

    申请日：2017-05-17

    申请人： AVISION INC.

    发明人： CHEN-CHANG LI ,  CHENG CHEN TSENG

    IPC分类号： H04N1/387 ,  H04N1/00

    摘要： A copying apparatus capable of calibrating a copy position comprises a scanning module scanning an original to obtain an original image; and a processing module being electrically connected to the scanning module and recognizing whether the original image contains an original mark corresponding to a template mark. If the original image contains the original mark, then the processing module generates print data for being printed out according to the original image and a position parameter of the template mark. A copying method capable of calibrating the copy position is also provided. Thus, the copy position can be calibrated according to the mark of the original to prevent the copy result from having a positional offset. Consequently, no positional offset occurs even if the original is copied multiple times based on the previous generation of original.

    ROTARY ENCODER WITH STAGGERED ENCODER WHEELS
    37.
    发明申请
    ROTARY ENCODER WITH STAGGERED ENCODER WHEELS 审中-公开

    公开(公告)号：US20170336226A1

    公开(公告)日：2017-11-23

    申请号：US15482319

    申请日：2017-04-07

    申请人： AVISION INC.

    发明人： Yen-Cheng CHEN ,  JAN-HSING KAO

    IPC分类号： G01D5/347

    CPC分类号： G01D5/3473 ,  G01D5/34707

    摘要： A rotary encoder includes a rotating shaft, first and second encoder wheels, first and second detectors and a processor. The first encoder wheel includes coaxially disposed first and second portions. The first portion has first graduation features. The second portion has a first positioning structure. The second encoder wheel includes coaxially disposed third and fourth portions. The third portion has second graduation features. The fourth portion has a second positioning structure meshing with the first positioning structure, so that the first graduation features and the second graduation features are staggered, and the first encoder wheel and the second encoder wheel are coaxially mounted on the rotating shaft. The first and second detectors detect the first and second graduation features and output first and second signals, respectively. The processor calculates a rotating angle of the rotating shaft according to the first and second signals.

    Image forming agent storage member and digital machine therewith
    38.
    发明授权
    Image forming agent storage member and digital machine therewith 有权

    公开(公告)号：US09815281B2

    公开(公告)日：2017-11-14

    申请号：US14504432

    申请日：2014-10-02

    申请人： AVISION INC.

    发明人： Chia-Hsin Lin

    IPC分类号： B41J2/14 ,  B41J29/13 ,  B41J2/175

    CPC分类号： B41J2/14 ,  B41J2/175 ,  B41J2/17509 ,  B41J29/13

    摘要： An image forming agent storage member capable of being resupplied with an image forming agent is disclosed. The image forming agent storage member includes a housing, an image forming agent entry, and a fluid-discharge mechanism. The housing is for carrying the image forming agent. The image forming agent entry is disposed at one end of the housing. The fluid-discharge mechanism is disposed on a surface of the housing. When the image forming agent is injected into the housing via the image forming agent entry, a fluid inside the housing is discharged via the fluid-discharge mechanism. A digital machine includes the said image forming agent storage member is also disclosed.

    Duplex peripheral capable of processing large-size and small-size documents
    40.
    发明授权
    Duplex peripheral capable of processing large-size and small-size documents 有权

    公开(公告)号：US09712713B2

    公开(公告)日：2017-07-18

    申请号：US14634235

    申请日：2015-02-27

    申请人： AVISION INC.

    发明人： Thomas Sheng

    IPC分类号： H04N1/203 ,  H04N1/387

    CPC分类号： H04N1/2032 ,  H04N1/3878

    摘要： A duplex peripheral comprises: a passage; a feeding mechanism transporting a medium into the passage; two scanning modules disposed on two sides of the passage and acquiring front and reverse side images of the medium, respectively; a transporting mechanism transporting the medium through the passage and past the scanning modules; a control module, electrically connected to the scanning modules, the feeding mechanism and the transporting mechanism, and digitizing the front side image and the reverse side image; and an output unit electrically connected to the control module, and receiving and outputting the front and reverse side images. A width of the medium that can be accommodated within the passage and the feeding mechanism is greater than or equal to a short side of an A4 size sheet. The transporting mechanism defines a transportable gap smaller than or equal to a short side of an A7 size sheet.