公开(公告)号：US08094221B2

公开(公告)日：2012-01-10

申请号：US12445011

申请日：2007-10-09

Applicant: Hiroya Kobayashi ,  Masaharu Muramatsu

Inventor： Hiroya Kobayashi ,  Masaharu Muramatsu

IPC: H04N5/335

CPC classification number: H04N5/2257 ,  G03B17/02 ,  H01L27/14618 ,  H01L27/14625 ,  H01L27/14636 ,  H01L27/148 ,  H01L31/02325 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/49109 ,  H04N1/024 ,  H04N5/2251 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/02466 ,  H04N2201/02485 ,  H01L2924/00014

Abstract: A solid-state image pickup device comprising: a multilayer wiring board 2 having an opening portion 21; a spacer 3 covered with a conductive film 32, and fixed to the multilayer wiring board 2 in a state of making the conductive film 32 face contact with a reference potential electrode exposed into the opening portion 21 of the multilayer wiring board 2; a solid-state image pickup element 4 fixed to the spacer 3 in a state of face contact with the conductive film 32 of the spacer 3, and arranged in the opening portion 21; and an optical element 5 fixed at a position opposing the solid-state image pickup element 4 via the spacer 3, and transmitting light into the opening portion.

Abstract translation: 一种固态图像拾取装置，包括：具有开口部分21的多层布线板2; 覆盖有导电膜32的间隔件3，并且在使导电膜32与暴露于多层布线基板2的开口部21的基准电位电极面接触的状态下固定于多层布线基板2; 固体摄像元件4，其与间隔件3的导电膜32面接触的状态固定在间隔物3上，配置于开口部21; 以及通过间隔件3固定在与固态摄像元件4相对的位置处的光学元件5，并将光透射到开口部。

公开(公告)号：US20110299135A1

公开(公告)日：2011-12-08

申请号：US13111498

申请日：2011-05-19

Applicant: Masanari TAKABATAKE

Inventor： Masanari TAKABATAKE

IPC: H04N1/04

CPC classification number: H04N1/193 ,  H04N1/00525 ,  H04N1/02835 ,  H04N2201/02456 ,  H04N2201/02462 ,  H04N2201/0436

Abstract: The overhead image reading apparatus includes a line sensor 20 which has light receiving elements arranged one-dimensionally to read the image of a document 75 in a one-dimensional direction, a white LED 26 which emits light, a collimator lens 28 which converts light emitted from the white LED to straight-line light, a diffuser plate 29 which converts light converted to straight-line light by the collimator lens to linear irradiation light 90, and line light source units 25 which irradiate linear irradiation light onto a reading region of an image by the line sensor. Moreover, the apparatus includes a rotary head section 5 which holds the line sensor and the line light source units as a single body and rotates the line sensor and the line light source units as a single body when the line sensor reads the image.

Abstract translation: 顶置图像读取装置包括线传感器20，该线传感器20具有一维布置以一维方向地读取原稿75的图像的光接收元件，发出光的白色LED26;准直透镜28，其将发出的光 从白色LED到直线光，将通过准直透镜转换为直线光的光转换为线性照射光90的漫射板29和将线性照射光照射到线照射光的读取区域上的线光源单元25 图像由线传感器。 此外，该装置包括：旋转头部5，其将线传感器和线光源单元保持为单体，并且当线传感器读取图像时将线传感器和线光源单元旋转为单个主体。

公开(公告)号：US20110286056A1

公开(公告)日：2011-11-24

申请号：US13110634

申请日：2011-05-18

Applicant: Koji Shimokawa ,  Sueo Ueno ,  Katsuya Nagamochi ,  Hiroyuki Shiraishi ,  Yusuke Hashizume

Inventor： Koji Shimokawa ,  Sueo Ueno ,  Katsuya Nagamochi ,  Hiroyuki Shiraishi ,  Yusuke Hashizume

IPC: H04N1/04

CPC classification number: H04N1/03 ,  H04N1/00978 ,  H04N1/1013 ,  H04N2201/02408 ,  H04N2201/02429 ,  H04N2201/02449 ,  H04N2201/02456 ,  H04N2201/0247 ,  H04N2201/02485 ,  H04N2201/02495 ,  H04N2201/02497

Abstract: An image scanning apparatus includes an image pickup device, a substrate connected to a terminal of the image pickup device, a heat radiation plate which is disposed between the image pickup device and the substrate and one surface of which contacts the image pickup device, and an insulating sheet which is sandwiched between the heat radiation plate and the substrate, respective surfaces of which contact the heat radiation plate and the substrate, and which electrically insulates the heat radiation plate from an electronic component on the substrate.

Abstract translation: 图像扫描装置包括图像拾取装置，连接到图像拾取装置的端子的基板，设置在图像拾取装置和基板之间并且其一个表面接触图像拾取装置的散热板，以及 夹在热辐射板和基板之间的绝缘片，其各自表面与散热板和基板接触，并且使散热板与基板上的电子部件电绝缘。

公开(公告)号：US07095003B2

公开(公告)日：2006-08-22

申请号：US10083562

申请日：2002-02-27

Applicant: Toshio Matsumoto

Inventor： Toshio Matsumoto

IPC: H04N1/04

CPC classification number: H04N1/0312 ,  H04N1/0317 ,  H04N1/0318 ,  H04N2201/02456 ,  H04N2201/02485 ,  H04N2201/02495 ,  H04N2201/03112 ,  H04N2201/03133 ,  H04N2201/03141 ,  H04N2201/03145 ,  H04N2201/03154 ,  H04N2201/03166

Abstract: There is a problem that the contact-type image sensor, for adoption in an image input/output apparatus to input/output the image of a large-sized document, such as A0 or A1 size, is weak in lengthwise rigidity and readily deflected at its lengthwise center by its own weight. Accordingly, by attaching a deformation rectifier to the image sensor in a lengthwise direction thereof, the contact type image sensor is reinforced in lengthwise rigidity. The deformation rectifier reinforces the rigidity of the contact type image sensor, thereby preventing the contact type image sensor from deflecting vertically relative to its lengthwise direction and keeping constant the focal length between the surface of the document to be read and the sensor IC.

Abstract translation: 存在用于在图像输入/输出装置中用于输入/输出诸如A 0或A 1尺寸的大尺寸文档的图像的接触型图像传感器在纵向刚度方面较弱并且容易 在其长度方向的中心偏转其自身重量。 因此，通过在图像传感器的长度方向上附着变形整流体，能够使接触型图像传感器的纵向刚性被加强。 变形整流器增强了接触型图像传感器的刚性，从而防止接触型图像传感器相对于其长度方向垂直偏转并保持要读取的文档的表面与传感器IC之间的焦距。

公开(公告)号：US20030076553A1

公开(公告)日：2003-04-24

申请号：US10032505

申请日：2002-01-02

Inventor： Chin-Fu Cho

IPC: H04N001/46

CPC classification number: H04N1/0303 ,  H04N1/03 ,  H04N1/0408 ,  H04N1/0435 ,  H04N1/0455 ,  H04N1/1017 ,  H04N1/193 ,  H04N2201/0241 ,  H04N2201/02412 ,  H04N2201/02414 ,  H04N2201/02431 ,  H04N2201/02449 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/0246 ,  H04N2201/02462 ,  H04N2201/02468 ,  H04N2201/02483 ,  H04N2201/02485 ,  H04N2201/02495

Abstract: The present invention provides an image scanning module including a first unit, a second unit, and a third unit. The first unit having a light source is used for retrieving a first image. The second unit is used for generating a second image by focusing the first image. The third unit is used for generating an electric signal responsive to the second image. The first unit, the second unit, and the third unit are modules discrete from each other.

Abstract translation: 本发明提供一种包括第一单元，第二单元和第三单元的图像扫描模块。 具有光源的第一单元用于检索第一图像。 第二单元用于通过聚焦第一图像来生成第二图像。 第三单元用于响应于第二图像产生电信号。 第一单元，第二单元和第三单元是彼此离散的模块。

公开(公告)号：US20030034447A1

公开(公告)日：2003-02-20

申请号：US10259719

申请日：2002-09-30

Applicant: LOCKHEED MARTIN CORPORATION

Inventor： Robert M. Krohn ,  Glenn L. Kehley

IPC: H01J005/02 ,  H01J040/14

CPC classification number: H04N1/00909 ,  H04N1/00989 ,  H04N1/02409 ,  H04N1/03 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/02468 ,  H04N2201/02485

Abstract: A line scan camera comprises a printed circuit board upon which a charge-coupled device (CCD) is mounted. A lens component is fixed within a lens mount, and the base of the lens mount is adjustably mounted upon an optical bench. Calibration devices adjustably interconnect the lens mount to the printed circuit board and to the optical bench so as to calibrate the positional location of the lens component relative to the charge-coupled device (CCD) and to an object plane past which objects to be scanned and photographed are conveyed. In this manner, the focus distance defined between the lens component and the charge-coupled device (CCD) as well as the focal distance defined between the lens component and the object plane are fixed and do not need any further calibration. The object plane is defined upon the front surface of a sealed housing enclosure and all of the components are disposed within the housing enclosure so as to prevent dust and contaminants from collecting upon the optical components. LED arrays are disposed within the front of the housing so as to illuminate and properly expose the objects conveyed past the object plane. A positive pressure differential is also created within the sealed housing enclosure so as to prevent the ingress of dust and contaminants into the housing enclosure.

公开(公告)号：US20020051073A1

公开(公告)日：2002-05-02

申请号：US09878768

申请日：2001-06-11

Applicant: OY Ekspansio Engineering Limited

Inventor： Jyri Paavola ,  Lasse Lindstrom

IPC: H04N001/46 ,  H04N005/225

CPC classification number: H04N1/00978 ,  H04N1/03 ,  H04N5/2253 ,  H04N9/097 ,  H04N2201/02456 ,  H04N2201/0247 ,  H04N2201/02485 ,  H04N2201/02497

Abstract: The invention relates to a joining construction for mounting the CCD cells of a color line camera on a color splitting prism (30) attached to a prism housing (2). Each CCD cell (6, 7, 8) is attached, by a first glue joint (13), to its fastening element (9), the length (L2) whereof is essentially larger than the length (L1) of the CCD cell, and which fastening element (9) extends from the housing margin (12a) located on one side of said exit surface (20a, 20b, 20c) of the color splitting prism to the other housing margin (12b) located on the opposite side thereof. Each fastening element (9) is attached to said margins by third glue joints (11).

Abstract translation: 本发明涉及一种用于将彩色相机的CCD单元安装在安装在棱镜壳体（2）上的分色棱镜（30）上的接合结构。 每个CCD单元（6,7,8）通过第一胶接头（13）附接到其紧固元件（9），其长度（L2）基本上大于CCD单元的长度（L1） 并且所述紧固元件（9）从位于所述分色棱镜的所述出射表面（20a，20b，20c）的一侧的所述壳体边缘（12a）延伸到位于其相对侧上的另一壳体边缘（12b）。 每个紧固元件（9）通过第三胶接头（11）附接到所述边缘。

公开(公告)号：US6088134A

公开(公告)日：2000-07-11

申请号：US665777

申请日：1996-06-17

Applicant: Jack H. Schmidt

Inventor： Jack H. Schmidt

IPC: H04N1/028 ,  G02B13/22 ,  G02B17/08 ,  H04N1/03 ,  H04N1/04 ,  G01B9/04 ,  G02B26/08 ,  G02B3/02

CPC classification number: G02B17/0856 ,  G02B13/22 ,  G02B17/008 ,  G02B17/0812 ,  H04N1/03 ,  H04N1/0303 ,  H04N2201/02456

Abstract: The invention is a system for scanning a document. A light source illuminates the document; an imager receives light from the document and directs it toward a detector array which produces a corresponding array of electrical signals. The imager has several optical properties that are useful either individually or in combination. The imager is telecentric and thereby ensures that image size and magnification are insensitive to object displacement along the optical axis and image brightness is uniform independent of object off-axis distance. An aspheric element within the imager balances focus variation within the depth of field with spherical aberration and thereby provides nearly uniform image resolution. A diffraction pattern, carried by the imager, corrects for spectral dispersion which occurs when light passes from air into a refractive material. An imager with a reflecting surface provides a system that is subject to little or no chromatic aberration. A solid imager with multiple internal reflecting surfaces in optical series, configured to include the previously mentioned optical properties, also provides for highly stable alignment of reflecting surfaces.

Abstract translation: 本发明是用于扫描文档的系统。 光源照亮文件; 成像器从文件接收光并将其引导到产生相应阵列的电信号的检测器阵列。 成像仪具有几种光学性质，可单独使用或组合使用。 成像器是远心的，从而确保图像尺寸和放大倍数对沿着光轴的物体位移不敏感，并且图像亮度均匀，独立于物体离轴距离。 成像器内的非球面元件平衡了具有球面像差的景深内的焦点变化，从而提供几乎均匀的图像分辨率。 由成像仪携带的衍射图案校正当光从空气进入折射材料时发生的光谱色散。 具有反射表面的成像器提供了受到很少或没有色差的系统。 具有配置为包括前述光学性质的光学系列中具有多个内部反射表面的固体成像器还提供反射表面的高度稳定的对准。

公开(公告)号：US5715099A

公开(公告)日：1998-02-03

申请号：US430506

申请日：1995-04-28

Applicant: Hiroshi Takemoto

Inventor： Hiroshi Takemoto

IPC: G02B7/02 ,  H04N1/03

CPC classification number: H04N1/03 ,  G02B7/02 ,  H04N2201/02456

Abstract: A mounting method and a mounting structure for the solid-state image pickup element in the image reading-out apparatus aiming at assembling the element with high precision and eliminating positional deviation occurring thereafter. The mounting structure comprises a solid-state image pickup element fixing member having a focusing lens fixed thereon, a basic board having the element mounted thereon, and a solid-state image pickup element supporting member from which the basic board can be detached. Between the fixing member and the supporting member are provided connecting portions, and the supporting member is bonded to the fixing member by filling the gap between the connecting portions with the adhesive agent. The connecting portions are constructed with the projection part provided on the fixing member and the hole part provided on the supporting member or vice versa.

公开(公告)号：US5216525A

公开(公告)日：1993-06-01

申请号：US630454

申请日：1990-12-19

Applicant: David G. Lant

Inventor： David G. Lant

IPC: H04N1/04 ,  G06T1/00 ,  H04N1/03 ,  H04N1/203

CPC classification number: H04N1/02409 ,  H04N1/03 ,  H04N1/203 ,  H04N1/2032 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/02495

Abstract: An imager for imaging a document moving in a document track in a table top document processing machine. The imager includes a housing which is made of several portions which are designed to be assembled quickly with a minimum of fasteners. A first line of green LEDs and a second line of red LEDs are located in the housing to illuminate a scanning line from which image data about the document is obtained by an optical system including a CCDs. The imager is also designed so that the same imager can be used on either side of the document track to image the front or back of the document. When two such imagers are used, a white reference member (for calibrating the imager to ensure repeatable and uniform data) located in one of the imagers is used by the other imager.