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    IMAGE SENSOR DEVICE
    1.
    发明申请
    IMAGE SENSOR DEVICE 有权
    图像传感器设备

    公开(公告)号：US20150249104A1

    公开(公告)日：2015-09-03

    申请号：US14433739

    申请日：2013-10-17

    Applicant: MITSUBISHI ELECTRIC CORPORATION

    Inventor： Akira Ota ,  Taku Matsuzawa

    IPC: H01L27/146 ,  G01J1/42

    CPC classification number: H01L27/14629 ,  G01J1/42 ,  G03B27/54 ,  G07D7/12 ,  G07D7/121 ,  H04N1/028 ,  H04N1/02835 ,  H04N1/0318 ,  H04N1/04 ,  H04N1/1215 ,  H04N1/2034 ,  H04N2201/03112 ,  H04N2201/0312 ,  H04N2201/03125 ,  H04N2201/03133 ,  H04N2201/03141 ,  H04N2201/03145

    Abstract: An image sensor and image sensor device include: a lighting portion extending in a main scanning direction and emitting light to the object-to-be-read; a rod lens array for imaging light from the object-to-be-read; and a light receiving portion for converting the light imaged by the rod lens array to an electric signal. The lighting portion emits a normally directed light from the normal direction of the object-to-be-read to irradiate a first irradiation region of the object-to-be-read, and an inclined light inclined by a predetermined angle from the normal direction of the object-to-be-read to irradiate a second irradiation region being apart from the first irradiation region in a sub-scanning direction.

    Abstract translation: 图像传感器和图像传感器装置包括：照射部，其在主扫描方向上延伸并将光发射到被读取对象; 用于对来自待读物的光成像的棒状透镜阵列; 以及用于将由杆状透镜阵列成像的光转换成电信号的光接收部。 照明部从正在读取的物体的法线方向射出正射的光，照射待读取对象的第一照射区域和从法线方向倾斜规定角度的倾斜光 的待读取对象物以沿副扫描方向照射与第一照射区域分开的第二照射区域。

    IMAGE READER, LIGHT GUIDE USED FOR THE SAME, AND METHOD OF MAKING LIGHT GUIDE
    3.
    发明申请
    IMAGE READER, LIGHT GUIDE USED FOR THE SAME, AND METHOD OF MAKING LIGHT GUIDE 有权
    图像读取器，用于其的光指导，以及制作指南的方法

    公开(公告)号：US20120140296A1

    公开(公告)日：2012-06-07

    申请号：US13396120

    申请日：2012-02-14

    Applicant: Hideki SAWADA ,  Yasuhiro NAGAO

    Inventor： Hideki SAWADA ,  Yasuhiro NAGAO

    IPC: H04N1/04 ,  G02B6/02 ,  B32B27/00 ,  G02B6/26

    CPC classification number: H04N1/0318 ,  H04N1/02815 ,  H04N1/02835 ,  H04N1/0289 ,  H04N2201/03112 ,  H04N2201/0312

    Abstract: An elongate light guide includes a light incident portion provided at an end in the longitudinal direction of the guide, a light reflecting portion extending in the longitudinal direction, a light emitting portion extending in the longitudinal direction for emitting linear light, and a scatterer for scattering the light entering through the light incident portion. For instance, the scatterer is provided as a grained portion formed at least part of the reflecting portion.

    Abstract translation: 细长导光体包括设置在引导件的纵向端部的光入射部分，沿纵向方向延伸的光反射部分，沿纵向方向延伸以发射线性光的发光部分和用于散射的散射体 光通过光入射部分进入。 例如，散射体设置为形成至少部分反射部的粒状部。

    MODULE FOR INCREASING TOTAL TRACK
    4.
    发明申请
    MODULE FOR INCREASING TOTAL TRACK 审中-公开
    增加总轨道的模块

    公开(公告)号：US20070058066A1

    公开(公告)日：2007-03-15

    申请号：US11468912

    申请日：2006-08-31

    Applicant: Chuan-Yu Hsu ,  Chih-Wen Huang ,  Chien-Liang Yeh

    Inventor： Chuan-Yu Hsu ,  Chih-Wen Huang ,  Chien-Liang Yeh

    IPC: G02B13/16

    CPC classification number: H04N1/0318 ,  H04N2201/02458 ,  H04N2201/0312 ,  H04N2201/03137

    Abstract: The present invention is a module for increasing total track, especially an application to an optical capturing device, thus the module for increasing total track may change its total track without re-laying out reflection positions and space in said optical capturing device; there are plural kinds of modules to be designed for different total tracks in the present invention, and said modules can be easily and fast substituted in the optical capturing device. The present invention is based on a theory of an incident angle equal to an ejective angle, thus a merge point can be predetermined by an incident light path and an ejective light path; aforesaid phenomenon is not only suitable an one-time reflection, but also plural reflections, and it can be applied in a module with either one reflection element or plural reflection elements.

    Abstract translation: 本发明是用于增加总轨迹的模块，特别是光学捕获装置的应用，因此用于增加总轨道的模块可以改变其总轨道，而不会重新布置所述光学捕获装置中的反射位置和空间; 在本发明中存在为不同的总轨道设计的多种模块，并且所述模块可以在光学捕获装置中容易且快速地代替。 本发明基于等于喷射角的入射角的理论，因此合并点可以通过入射光路和射出光路来预定; 上述现象不仅适用于一次反射，而且适用于多次反射，并且可以应用于具有一个反射元件或多个反射元件的模块中。

    Lens array unit and method of forming image
    8.
    发明授权
    Lens array unit and method of forming image 失效
    透镜阵列单元及形成图像的方法

    公开(公告)号：US06707613B2

    公开(公告)日：2004-03-16

    申请号：US09823762

    申请日：2001-04-03

    Applicant: Hisayoshi Fujimoto ,  Toshihiko Takakura ,  Norihiro Imamura ,  Minori Torama

    Inventor： Hisayoshi Fujimoto ,  Toshihiko Takakura ,  Norihiro Imamura ,  Minori Torama

    IPC: G02B2710

    CPC classification number: G02B3/0068 ,  B41J2/451 ,  G02B3/005 ,  G02B3/0056 ,  G02B3/0075 ,  H04N1/0314 ,  H04N1/0318 ,  H04N2201/03112 ,  H04N2201/03116 ,  H04N2201/0312 ,  H04N2201/03133 ,  H04N2201/03141 ,  H04N2201/03145 ,  H04N2201/03166 ,  H04N2201/0317

    Abstract: A lens array unit includes first and second lens arrays cooperative with each other. The first lens array is provided with a plurality of first convex lenses and a first transparent holder formed integral with the first lenses. Each of the first lenses has first and second lens surfaces. The second lens array is provided with a plurality of second convex lenses and a second transparent holder formed integral with the second lenses Each of the second lenses has third and fourth lens surfaces. The second lens array is attached to the first lens array so that the third lens surfaces face the second lens surfaces. The lens array unit further includes a light shield mounted on the first lens array. The light shield is formed with a plurality of through-holes each facing the relevant one of the first lens surfaces.

    Abstract translation: 透镜阵列单元包括彼此协作的第一和第二透镜阵列。 第一透镜阵列设置有多个第一凸透镜和与第一透镜一体形成的第一透明支架。 每个第一透镜具有第一和第二透镜表面。 第二透镜阵列设置有多个第二凸透镜和与第二透镜一体形成的第二透明支架。每个第二透镜具有第三透镜表面和第四透镜表面。 第二透镜阵列附接到第一透镜阵列，使得第三透镜表面面对第二透镜表面。 透镜阵列单元还包括安装在第一透镜阵列上的光屏蔽。 遮光板形成有多个通孔，每个通孔面向相关的第一透镜表面之一。

    Image forming lens unit and image reading apparatus using the same
    10.
    发明申请
    Image forming lens unit and image reading apparatus using the same 失效
    图像形成透镜单元和使用其的图像读取装置

    公开(公告)号：US20030112522A1

    公开(公告)日：2003-06-19

    申请号：US10356175

    申请日：2003-01-30

    Applicant: Rohm Co., Ltd.

    Inventor： Hisayoshi Fujimoto

    IPC: G02B027/10

    CPC classification number: G02B3/0031 ,  G02B3/005 ,  G02B3/0056 ,  G02B3/0062 ,  G02B3/0068 ,  G02B3/0075 ,  H04N1/0314 ,  H04N1/0318 ,  H04N1/1215 ,  H04N2201/03112 ,  H04N2201/0312 ,  H04N2201/03133 ,  H04N2201/03141 ,  H04N2201/03145 ,  H04N2201/0315 ,  H04N2201/03154 ,  H04N2201/0317 ,  H04N2201/03187 ,  H04N2201/04758

    Abstract: A lens unit (U15) includes a housing (45), an upper and a lower lens arrays (A1null, A2null), and a first and a second prisms (4A, 4B). Each of the lens arrays includes a plurality of lenses, a light-shielding member (4), and a plurality of positioning projections, all of which are integral with each other. Downwardly traveling light which enters the housing (45) through a first slit (45c) formed at an upper portion of the housing (45) is directed upward by the first prism (4A) to pass through the two lens arrays (A1null, A2null). The light is then directed downward by the second prism (4B) to exit the housing through a second slit (45d) formed at a lower portion of the housing (45).

    Abstract translation: 透镜单元（U15）包括壳体（45），上部和下部透镜阵列（A1'，A2'）以及第一和第二棱镜（4A，4B）。 每个透镜阵列包括多个透镜，遮光构件（4）和多个定位突起，它们都彼此成一体。 通过形成在壳体（45）的上部的第一狭缝（45c）进入壳体（45）的向下行进的光由第一棱镜（4A）向上引导以穿过两个透镜阵列（A1'，A2 '）。 然后，光通过第二棱镜（4B）向下引导，通过形成在壳体（45）的下部的第二狭缝（45d）离开壳体。

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