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    Structure of a scanner capable of adjusting lightness of a line to be scanned
    11.
    发明授权
    Structure of a scanner capable of adjusting lightness of a line to be scanned 有权
    能够调整待扫描线的亮度的扫描仪的结构

    公开(公告)号：US06870647B2

    公开(公告)日：2005-03-22

    申请号：US09819468

    申请日：2001-03-29

    Applicant: Thomas Sheng

    Inventor： Thomas Sheng

    IPC: H01J3/14 ,  H01L27/00 ,  H04N1/028 ,  H04N1/04

    CPC classification number: H04N1/02845 ,  H04N1/02815 ,  H04N1/0287 ,  H04N2201/02412 ,  H04N2201/02435 ,  H04N2201/02449

    Abstract: The invention includes at least one mechanic adjusting device between the chassis of a scanner and the light base mounted with a light tube. The adjusting device is operated to adjust the position of the light tube to change the relative position with the document to be scanned. Thus, the purpose of adjusting the lightness accepted by the line to be scanned on the document to be scanned can be achieved.

    Abstract translation: 本发明包括在扫描仪的底盘和安装有光管的灯座之间的至少一个机械调节装置。 操作调节装置以调节光管的位置以改变与待扫描文件相对的位置。 因此，可以实现将待扫描线上接受的亮度调整到要扫描的文档上的目的。

    Image sensor unit and method of manufacturing the image sensor unit, and image-reading apparatus
    14.
    发明授权
    Image sensor unit and method of manufacturing the image sensor unit, and image-reading apparatus 有权
    图像传感器单元和图像传感器单元的制造方法以及图像读取装置

    公开(公告)号：US07843612B2

    公开(公告)日：2010-11-30

    申请号：US12695538

    申请日：2010-01-28

    Applicant: Koji Kimura ,  Hideo Kiyota

    Inventor： Koji Kimura ,  Hideo Kiyota

    IPC: H04N1/04

    CPC classification number: H04N1/0318 ,  H04N2201/02412 ,  H04N2201/02431 ,  H04N2201/02443 ,  H04N2201/02449 ,  H04N2201/03112 ,  H04N2201/03141 ,  H04N2201/03145 ,  H04N2201/04798 ,  Y10T29/49826

    Abstract: An image sensor unit includes a frame storing a linear illuminator that linearly illuminates a document, a rod lens array is used to form an image of light reflected from the document irradiated by the linear illuminator, and a printed circuit board on which a light-receiving sensor that converts light whose image has been formed by the rod lens array into an electrical signal is mounted. In the frame, a lens storage compartment, a linear illuminator storage compartment, and the linear illuminator are adjacently arranged substantially in parallel to each other in a longitudinal direction, with an inter-compartment portion formed in the frame interposed therebetween. At least one pin insertion opening is formed that extends from an inner wall of the lens storage compartment opposing the inter-compartment portion into an outside of the frame and through which a pressing pin is inserted, and in the inter-compartment portion, a face defining the lens storage compartment is formed as a vertical reference face with which a side plate of the rod lens array is brought into close contact for fixing. A notch used for applying an adhesive to the side plate of the rod lens array is disposed corresponding to the pin insertion opening and is formed to be open from the lens storage compartment to the linear illuminator storage compartment.

    Abstract translation: 图像传感器单元包括存储线性照明文档的线性照明器的框架，杆状透镜阵列用于形成从由线状照明器照射的文件反射的光的图像，以及印刷电路板，其上具有光接收 传感器将将由棒状透镜阵列形成的图像的光转换为电信号。 在框架中，透镜储藏室，直线照明器存放室和直线照明器在纵向方向上彼此大致相互平行地布置，并且在框架之间形成有间隔间部分。 形成有至少一个销插入口，其从与隔室间部分相对的透镜储存室的内壁延伸到框架的外部，并且压入销通过该插入孔插入，并且在隔室间部分中， 形成透镜储存室形成为垂直基准面，棒状透镜阵列的侧板与其紧密接触用于固定。 用于将粘合剂施加到棒状透镜阵列的侧板的切口对应于针插入口布置，并且形成为从透镜储存室向线性照明器储存室打开。

    OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
    15.
    发明申请
    OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME 有权
    光学扫描装置和图像形成装置，包括它们

    公开(公告)号：US20100231816A1

    公开(公告)日：2010-09-16

    申请号：US12716945

    申请日：2010-03-03

    Applicant: Susumu Mikajiri

    Inventor： Susumu Mikajiri

    IPC: G02F1/13

    CPC classification number: B41J2/473 ,  G02B26/124 ,  G02B26/127 ,  G02F1/1313 ,  H04N1/032 ,  H04N1/1135 ,  H04N2201/0241 ,  H04N2201/02412 ,  H04N2201/02414 ,  H04N2201/02425 ,  H04N2201/02427 ,  H04N2201/02449 ,  H04N2201/02458 ,  H04N2201/0247 ,  H04N2201/02485

    Abstract: An optical scanning device includes a light source, an optical system, and a housing. The light source projects a light beam. The housing includes a holder and encloses the optical system. The optical system includes a liquid crystal element held by the housing via the holder, to modulate a phase of the light beam projected from the light source against a scanned surface. The liquid crystal element includes a plurality of substantially transparent substrates, a liquid crystal layer, and a sealing member. One of the plurality of the transparent substrates has a size larger than any other transparent substrates and is positioned in the holder. The liquid crystal layer is sandwiched between the plurality of substantially transparent substrates. The sealing member seals the liquid crystal layer between the plurality of substantially transparent substrates.

    Abstract translation: 光学扫描装置包括光源，光学系统和壳体。 光源投射光束。 壳体包括一个固定器并且包围光学系统。 光学系统包括通过保持器由壳体保持的液晶元件，以调制从光源投影的光束相对于扫描表面的相位。 液晶元件包括多个基本上透明的基板，液晶层和密封元件。 多个透明基板中的一个具有比任何其它透明基板大的尺寸并且位于保持器中。 液晶层夹在多个基本上透明的基板之间。 密封构件将液晶层密封在多个基本上透明的基板之间。

    Mount for an optical device
    19.
    发明授权
    Mount for an optical device 失效
    安装用于光学设备

    公开(公告)号：US4972079A

    公开(公告)日：1990-11-20

    申请号：US381897

    申请日：1989-07-19

    Applicant: Douglass L. Blanding

    Inventor： Douglass L. Blanding

    IPC: G02B7/00 ,  H04N1/028 ,  H04N1/03 ,  H04N5/225

    CPC classification number: H04N1/02409 ,  G02B7/004 ,  H04N1/03 ,  H04N5/2253 ,  H04N2201/0241 ,  H04N2201/02412 ,  H04N2201/0242 ,  H04N2201/02422

    Abstract: A mount for an optical device, such as a linear CCD array, is disclosed. The array is mounted on a base which is supported on a frame for adjustment relative thereto. The base is slidably movable on the frame for adjustment of the array in in-track and cross-track directions. The base is movable toward and away from the frame to provide a focus adjustment of the array. In order to provide a mount which can be easily and precisely adjusted to position the array along five degrees of freedom, adjustment screws are positioned such that the position of the array can be changed along one degree of freedom without changing the position of the array along any of the other degrees of freedom.

    Abstract translation: 公开了一种用于光学装置的安装件，例如线性CCD阵列。 该阵列安装在支撑在框架上以便相对于其调节的基座上。 基座可在框架上滑动移动，以便在轨道和横向方向调整阵列。 基座可朝向和远离框架移动以提供阵列的焦点调节。 为了提供可以容易且精确地调节以使阵列沿着五个自由度定位的安装座，调节螺钉被定位成使得阵列的位置可以沿着一个自由度而改变，而不改变阵列的位置 任何其他自由度。

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