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    SCANNER AND IMAGE FORMING APPARATUS HAVING THE SAME
    182.
    发明申请
    SCANNER AND IMAGE FORMING APPARATUS HAVING THE SAME 有权
    扫描仪和图像形成装置

    公开(公告)号：US20100171997A1

    公开(公告)日：2010-07-08

    申请号：US12684458

    申请日：2010-01-08

    Applicant: Dong-Gyoo LEE

    Inventor： Dong-Gyoo LEE

    IPC: H04N1/04

    CPC classification number: H04N1/1017 ,  H04N1/024 ,  H04N1/02409 ,  H04N1/193 ,  H04N2201/0081 ,  H04N2201/02402 ,  H04N2201/02404

    Abstract: Disclosed are a scanner capable of adjusting the focus distance and an image forming apparatus having the same. The scanner may include a focus adjustment structure that comes into an interfering contact with a scanning unit as the scanning unit moves along a scanning path so as to cause a movement of the scanning unit in the direction perpendicular to the scanning path toward and away from the document to be scanned. With such configuration the focus adjustment can be realized using the scanning movement of the scanning unit along the scanning path.

    Abstract translation: 公开了能够调整聚焦距离的扫描仪和具有该距离的图像形成装置。 扫描仪可以包括当扫描单元沿着扫描路径移动时与扫描单元干涉接触的焦点调节结构，以便使扫描单元沿与扫描路径垂直的方向朝向和远离扫描单元移动 要扫描的文件。 利用这种配置，可以使用扫描单元沿着扫描路径的扫描移动来实现焦点调整。

    SCANNING DEVICE
    183.
    发明申请
    SCANNING DEVICE 有权
    扫描设备

    公开(公告)号：US20100073742A1

    公开(公告)日：2010-03-25

    申请号：US12626664

    申请日：2009-11-26

    Applicant: Hin Leong Tan

    Inventor： Hin Leong Tan

    IPC: H04N1/04

    CPC classification number: H04N1/203 ,  H04N1/00533 ,  H04N1/00535 ,  H04N1/00588 ,  H04N1/00594 ,  H04N1/00602 ,  H04N1/00615 ,  H04N1/00631 ,  H04N2201/02402 ,  H04N2201/0446 ,  H04N2201/0456

    Abstract: A scanning device comprising a first image sensor, a second image sensor module and a housing. The first image sensor module has a first image array sensor for scanning information from a first side of media. The second image sensor module is mounted opposite the first image sensor module so that the media can move to a scanning region between the first image sensor module and the second image sensor module. The second image sensor module has a second image array sensor for scanning information from a second side of the media. A housing is attached to the second image sensor module. When the media moves to the scanning region between the first image sensor module and the second image sensor module and exits the scanning region, when the media reenters the scanning region, the media impacts a convex region of the housing that causes the second image sensor module to move with respect to the first image sensor module and to thus provide sufficient separation distance between the second image sensor module and the first image sensor module to allow the media to re-enter the scanning region.

    Abstract translation: 一种扫描装置，包括第一图像传感器，第二图像传感器模块和壳体。 第一图像传感器模块具有用于从介质的第一侧扫描信息的第一图像阵列传感器。 第二图像传感器模块与第一图像传感器模块相对安装，使得介质可以移动到第一图像传感器模块和第二图像传感器模块之间的扫描区域。 第二图像传感器模块具有用于从介质的第二侧扫描信息的第二图像阵列传感器。 壳体附接到第二图像传感器模块。 当介质移动到第一图像传感器模块和第二图像传感器模块之间的扫描区域并离开扫描区域时，当介质重新进入扫描区域时，介质冲击外壳的凸起区域，从而引起第二图像传感器模块 相对于第一图像传感器模块移动并且因此在第二图像传感器模块和第一图像传感器模块之间提供足够的间隔距离，以允许介质重新进入扫描区域。

    Image reading apparatus including image sensors and image forming apparatus including the same
    184.
    发明授权
    Image reading apparatus including image sensors and image forming apparatus including the same 有权
    包括图像传感器的图像读取装置和包括其的图像形成装置

    公开(公告)号：US07636183B2

    公开(公告)日：2009-12-22

    申请号：US11442537

    申请日：2006-05-30

    Applicant: Sang-cheol Park

    Inventor： Sang-cheol Park

    IPC: H04N1/04

    CPC classification number: H04N1/12 ,  H04N1/203 ,  H04N1/2032 ,  H04N2201/02402 ,  H04N2201/0456

    Abstract: An image reading apparatus includes a first reading part which reads a first side of a document, a second reading part located on a document discharge path which reads a second side of the document with an image sensor, a path narrowing member positioned across from the image sensor on the document discharge path; and an adjusting unit, wherein the adjusting unit adjustably moves the path narrowing member closer to and farther away from the image sensor in order to correspondingly move the document closer to and farther away from the image sensor. The image reading apparatus is capable of increasing reading speed when a one-side reading of a document is performed as well as minimizing any damage done to data produced by the reading when a double-side reading of a document is performed. Thus, the present invention is capable of increasing a reading speed when an one-side reading is performed as well as minimizing any damages done to data produced by the reading when a double-side reading is performed, and an image forming apparatus including the same.

    Abstract translation: 图像读取装置包括读取原稿的第一面的第一读取部，位于文件排出路径上的第二读取部，该文稿排出路径用图像传感器读取原稿的第二面，位于图像的对面的路径变窄构件 传感器在文件放电路径上; 以及调节单元，其中所述调整单元可调节地使所述路径变窄构件移动到靠近并远离所述图像传感器的位置，以便相应地移动所述文件更靠近并远离所述图像传感器。 当执行文档的单面读取时，图像读取装置能够增加读取速度，并且当执行文档的双面读取时最小化对由读取产生的数据的任何损坏。 因此，当执行单面读取时，本发明能够增加读取速度，并且在执行双面读取时最小化对由读取产生的数据的任何损害以及包括其的图像形成装置 。

    Image reading device
    186.
    发明申请
    Image reading device 有权
    图像读取装置

    公开(公告)号：US20080198426A1

    公开(公告)日：2008-08-21

    申请号：US12010966

    申请日：2008-01-31

    Applicant: Atsushi Yokochi

    Inventor： Atsushi Yokochi

    IPC: H04N1/36 ,  H04N1/04

    CPC classification number: H04N1/121 ,  H04N1/00013 ,  H04N1/00031 ,  H04N1/00045 ,  H04N1/00806 ,  H04N1/00822 ,  H04N1/1017 ,  H04N1/12 ,  H04N1/123 ,  H04N1/1235 ,  H04N1/124 ,  H04N1/193 ,  H04N2201/0081 ,  H04N2201/02402 ,  H04N2201/0456 ,  H04N2201/0458

    Abstract: An image reading device according to one aspect of the invention comprises: a conveying unit configured to convey a recording medium; a first transmissive portion having a first surface that allows the recording medium to pass the first surface; a second transmissive portion having a second surface on which a recording medium is allowed to be placed; an image reading unit comprising a line sensor extending in a first direction and movable on a second path, the second path continuously extending below the first transmissive portion and the second transmissive portion; and a driver configured to move the image reading unit on the second path. A relative distance between the line sensor and the first surface changes in the second path below the first transmissive portion. The recording medium can be read at positions having the relative distances different one another.

    Abstract translation: 根据本发明的一个方面的图像读取装置包括：传送单元，被配置为传送记录介质; 第一透射部分，具有允许记录介质通过第一表面的第一表面; 具有允许放置记录介质的第二表面的第二透射部分; 图像读取单元，包括沿第一方向延伸并可在第二路径上移动的线传感器，所述第二路径连续地延伸到所述第一透射部分和所述第二透射部分的下面; 以及配置成将图像读取单元移动到第二路径上的驱动器。 线传感器和第一表面之间的相对距离在第一透射部分下方的第二路径中改变。 可以在相对距离彼此不同的位置处读取记录介质。

    IMAGE READING APPARATUS
    187.
    发明申请
    IMAGE READING APPARATUS 有权
    图像阅读器

    公开(公告)号：US20070268529A1

    公开(公告)日：2007-11-22

    申请号：US11749272

    申请日：2007-05-16

    Applicant: Kazutoshi Kuse

    Inventor： Kazutoshi Kuse

    IPC: H04N1/04

    CPC classification number: H04N1/1017 ,  H04N2201/02402 ,  H04N2201/0422 ,  H04N2201/0456

    Abstract: According to an aspect of the invention, there is provided an image reading apparatus including: a first plate including a stationary document reading region; an image reader configured to scan a document on the first plate; a carriage supporting the image reader in a state that the carriage keeps the image reader predetermined distance from the first plate; and a guiding member that makes the image reader move downwardly by contacting an edge of the first plate.

    Abstract translation: 根据本发明的一个方面，提供了一种图像读取装置，包括：第一板，包括固定文档读取区域; 图像读取器，被配置为扫描第一板上的文档; 在支架保持图像读取器与第一板的预定距离的状态下支撑图像读取器的托架; 以及引导构件，其使得图像读取器通过接触第一板的边缘而向下​​移动。

    Height adjustment structure
    189.
    发明授权
    Height adjustment structure 有权
    高度调整结构

    公开(公告)号：US07274494B2

    公开(公告)日：2007-09-25

    申请号：US11288662

    申请日：2005-11-28

    Applicant: Chun-I Hsiao ,  Tsung-Yin Chen

    Inventor： Chun-I Hsiao ,  Tsung-Yin Chen

    IPC: H04N1/04 ,  G06K7/10

    CPC classification number: H04N1/02409 ,  F16M11/041 ,  F16M11/046 ,  F16M11/18 ,  F16M11/2085 ,  F16M11/42 ,  H04N1/1017 ,  H04N1/193 ,  H04N2201/02402 ,  H04N2201/0448 ,  H04N2201/0456

    Abstract: A height adjustment structure for an image-scanning device. The scanning device has a guiding rod, an optical system and a document panel. The guiding rod and the document panel are fixed relative to each other. The optical system includes a box body and an axial rod bearer that can slide along into the guiding rod. The height adjustment structure includes a first positioning section and a second positioning section. The first positioning section is attached to one side of the box body and the second positioning section is attached to one side the axial rod bearer that faces the first positioning section. The first positioning section and the second positioning section has hooking mechanism, screwing mechanism or teeth-meshing mechanism for fixing the box body relative to the axial rod bearer and hence setting the distance from the box body to the document panel.

    Abstract translation: 用于图像扫描装置的高度调节结构。 扫描装置具有导杆，光学系统和文件面板。 引导杆和文件面板相对于彼此固定。 该光学系统包括可以沿着导杆滑动的盒体和轴向杆承载件。 高度调节结构包括第一定位部和第二定位部。 第一定位部分附接到箱体的一侧，并且第二定位部分附接到面向第一定位部分的轴向杆承载件的一侧。 第一定位部和第二定位部具有用于将箱体相对于轴杆承载件固定的钩形机构，螺纹机构或齿啮合机构，并且因此设定从箱体到文件面板的距离。

    Contact image sensor and image reader
    190.
    发明申请
    Contact image sensor and image reader 有权
    联系图像传感器和图像读取器

    公开(公告)号：US20070002397A1

    公开(公告)日：2007-01-04

    申请号：US11476907

    申请日：2006-06-29

    Applicant: Yoshinori Osakabe ,  Tatsuya Sato ,  Akihiro Sakakibara ,  Takashi Ohama

    Inventor： Yoshinori Osakabe ,  Tatsuya Sato ,  Akihiro Sakakibara ,  Takashi Ohama

    IPC: H04N1/04

    CPC classification number: H04N1/1017 ,  H04N1/1026 ,  H04N1/103 ,  H04N1/193 ,  H04N2201/02402

    Abstract: An image reader includes a casing, a contact glass plate, a contact image sensor, and a sliding mechanism; wherein the contact image sensor has a housing, a light source attached to the housing so as to face the contact glass plate, a plurality of light receiving elements attached to the housing so as to face the contact glass plate and aligned in parallel in a longitudinal direction of the housing, and a bearing formed integral to the housing at a position below a lower surface of the housing; and the sliding mechanism includes a guide shaft provided on the casing and extending in a short direction of the housing and inserted through the bearing, and an urging member elastically which urges the guide shaft toward the contact glass plate so that the housing is pressed against the contact glass plate.

    Abstract translation: 图像读取器包括壳体，接触玻璃板，接触图像传感器和滑动机构; 其中所述接触图像传感器具有壳体，附接到所述壳体以面对所述接触玻璃板的光源;多个光接收元件，其附接到所述壳体以面对所述接触玻璃板并且在纵向方向上平行对准 壳体的方向，以及在壳体的下表面下方的位置与壳体一体形成的轴承; 所述滑动机构包括设置在所述壳体上并沿着所述壳体的短路方向延伸穿过所述轴承的引导轴和弹性地推动所述引导轴朝向所述接触玻璃板的推动构件，使得所述壳体被压靠在所述导向轴上 接触玻璃板。

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