公开(公告)号：US20020097453A1

公开(公告)日：2002-07-25

申请号：US09766623

申请日：2001-01-23

Inventor： Wen-Ching Chen

IPC: H04N001/46

CPC classification number: H01L27/14618 ,  G02B7/02 ,  H01L2924/0002 ,  H04N1/028 ,  H04N1/02805 ,  H04N5/2254 ,  H04N2201/02458 ,  H04N2201/02466 ,  H04N2201/02481 ,  H04N2201/02487 ,  H01L2924/00

Abstract: A CCD and CMOS image pickup module including a circuit main board on which an image sensor (CMOS, CCD) and relevant electronic elements are laid. A lens seat is disposed on an upper edge of a package of the image sensor. The lens seat has an image pickup cylinder correspondingly positioned above a coupling transistor of the image sensor. The lens seat covers and encloses the image sensor with the connecting section of the bottom of the image pickup cylinder sealedly attaching to the periphery of the top face of the package of the image sensor. With the profile of the outer periphery of the package of the image sensor serving as a normal standard for the axis of the lens, the axis of the lens being projected onto the sensor center of the coupling transistor.

Abstract translation: 一种CCD和CMOS图像拾取模块，包括其上放置有图像传感器（CMOS，CCD）和相关电子元件的电路主板。 透镜座设置在图像传感器的封装的上边缘上。 透镜座具有相应地位于图像传感器的耦合晶体管上方的图像拾取筒。 透镜座覆盖并包围图像传感器，图像拾取器的底部的连接部密封地附接到图像传感器的封装的顶面的周边。 由于图像传感器的封装的外周的轮廓作为透镜的轴的正常标准，透镜的轴线被投影到耦合晶体管的传感器中心。

公开(公告)号：US5936239A

公开(公告)日：1999-08-10

申请号：US968559

申请日：1997-11-12

Applicant: Jenn-Tsair Tsai ,  Jey-Chung Yang

Inventor： Jenn-Tsair Tsai ,  Jey-Chung Yang

IPC: G02B7/02 ,  G02B7/04 ,  H04N1/03 ,  H01J5/02

CPC classification number: H04N1/03 ,  G02B7/02 ,  G02B7/04 ,  H04N2201/02458

Abstract: The present invention includes a lens holder base, a first covering element and a second covering element. A V shape trench is formed on the top surface of the lens holder base for holding the lens. Further, the trench is preferably formed to be orthogonal to the CCD. The first covering element and the second covering element are utilized for preventing the noise light from interfereing the CCD. The second covering element is a flat plane having a protrudent portion, which is connected to the first covering element. The flat plane portion of the second covering element has screws that are used to connect to the top surface of the lens holder base. An adjusting element is set on the top of the protrudent portion for adjusting the focal length of the lens set.

Abstract translation: 本发明包括透镜保持器基座，第一覆盖元件和第二覆盖元件。 在透镜保持器基座的顶表面上形成V形沟槽以保持透镜。 此外，沟槽优选形成为与CCD正交。 第一覆盖元件和第二覆盖元件用于防止噪声光干扰CCD。 第二覆盖元件是具有突出部分的平面，其连接到第一覆盖元件。 第二覆盖元件的平面部分具有用于连接到透镜保持器基座的顶表面的螺钉。 在凸起部分的顶部设置调节元件，用于调节透镜组的焦距。

公开(公告)号：US09253359B2

公开(公告)日：2016-02-02

申请号：US13519353

申请日：2010-11-02

Applicant: Hidehisa Takahashi

Inventor： Hidehisa Takahashi

IPC: H04N1/031 ,  H04N1/028

CPC classification number: H04N1/0318 ,  H04N1/02835 ,  H04N2201/02435 ,  H04N2201/02445 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/02462 ,  H04N2201/02464 ,  H04N2201/02472 ,  H04N2201/02474 ,  H04N2201/02483 ,  H04N2201/02485 ,  H04N2201/03112 ,  H04N2201/03125 ,  H04N2201/03129 ,  H04N2201/03141 ,  H04N2201/03145

Abstract: A contact image sensor unit includes: a light source (10) illuminating an original; a rod-like light guide (11) guiding light from the light source to the original; an imaging element (12) forming reflected light from the original on a plurality of photoelectric conversion elements; a sensor substrate (14) on which the plurality of photoelectric conversion elements are mounted; a frame (15) to which they are attached and which has a positioning part (200) for attaching the light guide (11) thereto; and a supporting member (16) which attachably/detachably supports the light guide (11) and is attachably/detachably attached to the positioning part (200). Since the light guide (11) can be attached to the frame (15) without using an adhesive, the deformation of the light guide (11), the warpage of the contact image sensor unit and so on can be prevented.

Abstract translation: 接触图像传感器单元包括：照亮原稿的光源（10）; 将来自光源的光引导到原稿的棒状导光体（11） 成像元件（12），其在多个光电转换元件上形成来自原稿的反射光; 传感器基板（14），其上安装有多个光电转换元件; 一个框架（15），它们被安装在该框架（15）上，并具有用于将光导件（11）附接到其上的定位部件（200） 以及可附接/可拆卸地支撑导光体（11）并且可附接/可拆卸地附接到定位部件（200）的支撑构件（16）。 由于可以不使用粘合剂将导光体（11）附接到框架（15），所以可以防止导光体（11）的变形，接触图像传感器单元的翘曲等。

公开(公告)号：US09094562B2

公开(公告)日：2015-07-28

申请号：US14237752

申请日：2012-08-09

Applicant: Tomoyuki Horiguchi ,  Hidemasa Yoshida ,  Akifumi Fujiwara ,  Hidehisa Takahashi

Inventor： Tomoyuki Horiguchi ,  Hidemasa Yoshida ,  Akifumi Fujiwara ,  Hidehisa Takahashi

IPC: H04N1/04 ,  H04N1/028 ,  H04N1/031 ,  G03G21/04 ,  G03B27/54

CPC classification number: H04N1/02815 ,  G03B27/54 ,  G03G21/02 ,  G03G21/046 ,  G03G2215/00611 ,  H04N1/02825 ,  H04N1/02835 ,  H04N1/02855 ,  H04N1/02865 ,  H04N1/0312 ,  H04N1/0315 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/02462 ,  H04N2201/03112 ,  H04N2201/03125 ,  H04N2201/03141 ,  H04N2201/03145

Abstract: A reflection reading light guide that emits light of a reflection reading light source, from a reflected light emission surface to bill S; a transmission reading light guide that emits light of a transmission reading light source, from a transmitted light emission surface to bill S; a rod-lens array that focuses reflected light from the bill S and/or transmitted light transmitted through bill S; a light receiving element that receives light collected by the rod-lens array; and a frame including a housing portion that houses the reflection reading light guide are disclosed. A light blocking portion that protrudes from the reflected light emission surface of the reflection reading light guide toward optical axis Z of the rod-lens array is included in the housing portion, and includes a positioning reference surface for the reflection reading light guide. Influence of stray light is reduced, and accuracy of read image is improved.

Abstract translation: 反射读取光导，其从反射光发射面向纸币S发射反射读取光源的光; 从透射光发射面向纸币S发射透射读取光源的透射读取光导; 一个用于聚焦来自纸币S的反射光和/或透过纸币S的透射光的棒状透镜阵列; 光接收元件，其接收由所述棒状透镜阵列收集的光; 并且公开了一种包括容纳反射读取光导的壳体部分的框架。 从反射读取光导的反射光发射面朝向棒状透镜阵列的光轴Z突出的遮光部包含在收容部内，具有反射读取光导的定位基准面。 杂散光的影响降低，读取图像的精度提高。

公开(公告)号：US20150136951A1

公开(公告)日：2015-05-21

申请号：US14400172

申请日：2013-04-19

Applicant: Mitsubishi Electric Corporation

Inventor： Daisuke Ohama ,  Akiko Fujiuchi ,  Seiichi Matsumura ,  Atsushi Ito ,  Masaru Imaizumi

IPC: H04N1/193 ,  H01L27/146

CPC classification number: H04N1/1936 ,  H01L27/14627 ,  H04N1/02815 ,  H04N1/02835 ,  H04N1/0318 ,  H04N2201/0081 ,  H04N2201/0082 ,  H04N2201/0094 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/0246 ,  H04N2201/02462 ,  H04N2201/02464 ,  H04N2201/02466 ,  H04N2201/02481 ,  H04N2201/02483 ,  H04N2201/03112 ,  H04N2201/0312 ,  H04N2201/03125 ,  H04N2201/03133 ,  H04N2201/03141 ,  H04N2201/03145

Abstract: An image sensor including: light guides for irradiating light onto an irradiated object; a lens that focuses reflected light that was reflected by the irradiated object; a sensor that receives the reflected light that was focused by the lens; and a housing. The housing houses or holds the light guides, the lens, and the sensor, and is formed by integrating a housing metal portion and a housing resin portion.

Abstract translation: 一种图像传感器，包括：用于将光照射到被照射物体上的光导; 对被照射物体反射的反射光进行聚焦的透镜; 接收由透镜聚焦的反射光的传感器; 和住房。 壳体容纳或保持光导，透镜和传感器，并且通过集成壳体金属部分和壳体树脂部分而形成。

公开(公告)号：US08681398B2

公开(公告)日：2014-03-25

申请号：US13338418

申请日：2011-12-28

Applicant: Shuuichi Shimoda ,  Hidemasa Yoshida ,  Hideo Kiyota ,  Hiroyuki Murakami

Inventor： Shuuichi Shimoda ,  Hidemasa Yoshida ,  Hideo Kiyota ,  Hiroyuki Murakami

IPC: H04N1/04

CPC classification number: H04N1/0249 ,  H04N1/02481 ,  H04N1/02835 ,  H04N2201/02435 ,  H04N2201/02449 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/02462 ,  H04N2201/02474 ,  H04N2201/02481

Abstract: A protruding locking pawl is provided at an end of a light guide which corresponds to a first light input surface. A recessed locking portion is formed in a frame so that the locking pawl can be locked in the locking portion. A light blocking member is slidably loosely inserted into a position where the light blocking member covers a longitudinal end of the light guide which corresponds to a second light input surface. Even if expansion and contraction occurs in the longitudinal direction of the light guide, the design dimensions of a first gap A and a second gap B can be maintained; the first gap A is formed between the first light input surface and a first light source, and the second gap B formed between the second light input surface and a second light source. Therefore, possible leakage current can be prevented.

Abstract translation: 在对应于第一光输入表面的导光体的端部处设置有突出的锁定爪。 在框架中形成凹入的锁定部分，使得锁定爪可以锁定在锁定部分中。 光阻挡构件可滑动地松动地插入到遮光构件覆盖对应于第二光输入表面的光导的纵向端部的位置。 即使在导光体的纵向发生膨胀和收缩，也可以维持第一间隙A和第二间隙B的设计尺寸; 在第一光输入表面和第一光源之间形成第一间隙A，以及形成在第二光输入表面和第二光源之间的第二间隙B. 因此，可以防止可能的泄漏电流。

公开(公告)号：US08451551B2

公开(公告)日：2013-05-28

申请号：US13072935

申请日：2011-03-28

Applicant: Hideto Miyanagi

Inventor： Hideto Miyanagi

IPC: G02B7/02 ,  G03B21/14

CPC classification number: H04N1/03 ,  G03G15/04036 ,  H04N1/0083 ,  H04N1/028 ,  H04N1/1013 ,  H04N2201/02402 ,  H04N2201/02443 ,  H04N2201/02447 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/02474 ,  H04N2201/02485

Abstract: This image reading apparatus, includes: a first retaining member that retains a lens unit; a second retaining member that retains a sensor unit; and a positioning member that sets a relative position between the first retaining member and the second retaining member, wherein the positioning member comprises: a first concave portion that is sagged from a first contact surface to be in contact with the first retaining member; and a second concave portion that is sagged from a second contact surface to be in contact with the second retaining member, and the positioning member is fixed to the first retaining member and the second retaining member by an adhesive filled in the first concave portion and the second concave portion.

Abstract translation: 该图像读取装置包括：保持透镜单元的第一保持构件; 保持传感器单元的第二保持构件; 以及定位构件，其设定所述第一保持构件和所述第二保持构件之间的相对位置，其中所述定位构件包括：第一凹部，其从第一接触表面下垂以与所述第一保持构件接触; 以及第二凹部，其从第二接触面下垂而与第二保持部件接触，并且定位部件通过填充在第一凹部中的粘合剂固定在第一保持部件和第二保持部件上， 第二凹部。

公开(公告)号：US20120200900A1

公开(公告)日：2012-08-09

申请号：US13364579

申请日：2012-02-02

Applicant: Takashi Takeda ,  Satoshi Kinoshita

Inventor： Takashi Takeda ,  Satoshi Kinoshita

IPC: H04N1/04

CPC classification number: H04N1/0306 ,  H04N1/0312 ,  H04N1/0315 ,  H04N1/0318 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/02462 ,  H04N2201/02479

Abstract: An imaging optical array includes a plurality of imaging optical elements, which is arranged in a line in an arrangement direction, each including incidence lens to which light from an object is incident, an emission lens that emits light, and a light guiding portion that connects the incidence lens and the emission lens and that guides the light incident from the incidence lens to the emission lens, and which images an erect equal-magnification image of an object by the incidence lens and the emission lens, in which the plurality of imaging optical elements is integrally formed of a transparent medium in a state where the respective light guiding portions of the plurality of imaging optical elements are arranged in a line in the arrangement direction, and a void between the light guiding portions of the imaging optical elements adjacent to each other is empty in the transparent medium.

Abstract translation: 一种成像光学阵列包括多个成像光学元件，其沿排列方向排列成一列，每个成像光学元件包括入射镜，来自物体的入射光，发光的发射透镜和连接 入射透镜和发射透镜，并将从入射透镜入射的光引导到发射透镜，并且通过入射透镜和发射透镜对入射透镜和发射透镜的直立等倍放大图像进行成像，其中多个成像光学 在多个成像光学元件的各个导光部分沿排列方向排成一列的状态下，透明介质一体地形成元件，并且与每个成像光学元件相邻的成像光学元件的导光部分之间的空隙 其他在透明介质中是空的。

公开(公告)号：US08213062B2

公开(公告)日：2012-07-03

申请号：US12457723

申请日：2009-06-19

Applicant: Junya Ozawa

Inventor： Junya Ozawa

IPC: H04N1/04

CPC classification number: H04N1/024 ,  H04N1/1017 ,  H04N1/193 ,  H04N2201/02408 ,  H04N2201/0242 ,  H04N2201/02431 ,  H04N2201/02433 ,  H04N2201/02435 ,  H04N2201/02458 ,  H04N2201/0246 ,  H04N2201/02462 ,  H04N2201/02468 ,  H04N2201/02487 ,  H04N2201/0458

Abstract: An image reading apparatus has a platen, first and second carriages, a light source supported on the first carriage, a first mirror to deflect reflected light from the original document toward the second carriage, one or more second mirrors supported on the second carriage to guide the light from the first mirror to image reading device, and rail members. The first carriage has first and second mirror support portions for supporting one side edge portion of the first mirror by two points, and a third mirror support portion for supporting the other side edge portion by one point. The first carriage is supported slidably at its opposite side edge portions respectively on the rail members via slide members disposed at four right and left places including two front and back places, and a height position is adjustable for supporting the first mirror by one point.

Abstract translation: 图像读取装置具有压板，第一和第二支架，支撑在第一支架上的光源，将来自原稿的反射光偏转到第二支架的第一反射镜，支撑在第二支架上以引导的一个或多个第二反射镜 从第一个镜子到图像阅读设备的光线，以及轨道成员。 第一滑架具有用于将第一反射镜的一个侧边缘部分支撑两点的第一和第二反射镜支撑部分，以及用于将另一侧边缘部分支撑一点的第三反射镜支撑部分。 第一滑架通过位于包括两个前后位置的四个左右的四个位置处的滑动构件分别支撑在轨道构件的相对侧边缘部分上，并且高度位置是可调节的，用于将第一反射镜支撑一点。

公开(公告)号：US08077407B2

公开(公告)日：2011-12-13

申请号：US12508090

申请日：2009-07-23

Applicant: Katsuhide Shimmo ,  Shiro Sato ,  Haruhiko Mamada

Inventor： Katsuhide Shimmo ,  Shiro Sato ,  Haruhiko Mamada

IPC: G02B7/02 ,  G02B27/10

CPC classification number: H04N1/0318 ,  G02B7/021 ,  H04N2201/02458 ,  H04N2201/02466 ,  H04N2201/02485 ,  H04N2201/03112 ,  H04N2201/03141 ,  H04N2201/03145

Abstract: A lens array unit mounting structure mounts a lens array unit in a recess provided in a housing of an image reading device. The structure includes a right projection and a left projection provided on the lens array unit and includes a right groove and a left groove provided in the recess of the housing. The lens array unit is secured in the recess of the housing by engaging the right projection with the right groove and engaging the left projection with the left groove.

Abstract translation: 透镜阵列单元安装结构将透镜阵列单元安装在设置在图像读取装置的壳体中的凹部中。 该结构包括设置在透镜阵列单元上的右突起和左突起，并且包括设置在壳体的凹部中的右凹槽和左凹槽。 透镜阵列单元通过将右突起与右凹槽接合并将左突起与左凹槽接合而固定在壳体的凹部中。