公开(公告)号：USRE41322E1

公开(公告)日：2010-05-11

申请号：US11150601

申请日：2005-06-09

申请人： Yin-Chun Huang ,  Chih-Wen Huang ,  Jen-Shou Tseng

发明人： Yin-Chun Huang ,  Chih-Wen Huang ,  Jen-Shou Tseng

IPC分类号： H01B7/06

CPC分类号： H04N1/00519 ,  H02G11/00 ,  H04N1/00551 ,  H04N1/00557 ,  H04N1/0083

摘要： A structure for protecting and guiding a flat cable connected between a traveling module and a protective cover of a scanner is disclosed. The protective structure includes an anti-bending member mounted onto the traveling module for preventing the flat cable from being over-bent at its first end. A guide channel member is disposed on the protective cover under the flat cable and along the moving direction of the traveling module for guiding the flat cable during moving of the traveling module and preventing the flat cable from being swung left and right. The second end of the flat cable is extended into the protective cover via a protective sheath fitted on the cover for preventing the second end of the flat cable from excess bending angle and keep the flat cable smoothly moving without deflection.

摘要翻译： 公开了一种用于保护和引导连接在扫描器的行进模块和保护罩之间的扁平电缆的结构。 保护结构包括安装在行进模块上的防弯曲构件，用于防止扁平电缆在其第一端处过度弯曲。 引导通道构件设置在平坦电缆下方的保护罩上，并且沿行进模块的移动方向布置，用于在行进模块移动期间引导扁平电缆，并防止扁平电缆左右摆动。 扁平电缆的第二端通过安装在盖上的保护套延伸到保护盖中，以防止扁平电缆的第二端超出弯曲角度，并保持扁平电缆平稳移动而不会偏转。

公开(公告)号：US07443550B2

公开(公告)日：2008-10-28

申请号：US10256962

申请日：2002-09-27

申请人： Yin-Chun Huang ,  Chih-Wen Huang

发明人： Yin-Chun Huang ,  Chih-Wen Huang

IPC分类号： H04N1/04

CPC分类号： H04N1/0285 ,  H04N1/02815 ,  H04N1/0287

摘要： The invention discloses an improved structure of light-source module, which arranges a reflection piece of light-source module in an image picking-up device of optical scanner. The invention applies the design of improved reflection piece to generate a compensatory function to the light source to reduce the waste formed by the light dissipation, which will be gathered by the reflection piece and be reflected to the document to be scanned. With the design of appropriate angle and position, the reflection piece may completely reflect the light onto the document to be scanned for obtaining a preferable quality of scanned image. Wherein, the reflection piece may be designed as two pieces, one of which may reach the function of light compensation, or one reflection piece may be designed as two reflection parts, one of which may reach the function of light compensation.

摘要翻译： 本发明公开了一种光源模块的改进结构，其将光源模块的反射片布置在光学扫描器的图像拾取装置中。 本发明应用改进的反射片的设计，以产生对光源的补偿功能，以减少由散射形成的浪费，这将被反射片收集并被反射到待扫描的文件。 通过适当的角度和位置的设计，反射片可以将光完全反射到待扫描的文档上，以获得扫描图像的优选质量。 其中，反射片可以设计为两片，其中一块可以达到光补偿的功能，或者一个反射片可以设计为两个反射部分，其中一个可以达到光补偿的功能。

公开(公告)号：US06575600B2

公开(公告)日：2003-06-10

申请号：US09746575

申请日：2000-12-22

申请人： Yin-Chun Huang ,  Chih-Wen Huang

发明人： Yin-Chun Huang ,  Chih-Wen Huang

IPC分类号： F21V704

CPC分类号： H04N1/03 ,  G02B17/006 ,  H04N1/0303 ,  H04N1/0305 ,  H04N1/1017 ,  H04N1/1026 ,  H04N1/1043 ,  H04N1/1048 ,  H04N1/1052 ,  H04N1/193 ,  H04N2201/02495

摘要： An Optic Reflection device, for application as Reflectors in the Light Track of optic installations, more specifically, as Reflector for single or multiple reflections in the scanner, apparatus of optics industry. Designed trapezoidal as opposed to rectangular or otherwise configuration pursuant to prior arts. In a preferred embodiment, the application is in the form of a reflector of single reflection to incident light beam; in another preferred embodiment, the application is in the form of reflector permissive of multiple reflections. Design pursuant to the trapezoidal optic reflector pertaining to the invention can substantially reduce space required of Light Track in an optic system, and therefore commensurably volume and weight claimed in the entire optic system, which facilitates compact design of the products and installation of other devices or utilities in the space so saved in the entire optic system.

公开(公告)号：US06463238B1

公开(公告)日：2002-10-08

申请号：US09978136

申请日：2001-10-15

申请人： Yin-Chun Huang ,  Chih-Wen Huang

发明人： Yin-Chun Huang ,  Chih-Wen Huang

IPC分类号： G03G1504

CPC分类号： H04N1/02855 ,  G03G15/04036 ,  G03G15/0435 ,  H04N1/02815 ,  H04N1/0287 ,  H04N1/1017 ,  H04N1/193 ,  H04N2201/0418

摘要： The present invention is to provide a light source module for optical scanner, which may mainly receive the light source provided by at least one lamp. The light source module for optical scanner includes: at least one light-guiding element and a light-gathering element. The light-guiding element has a first surface and a second surface. The sectional area of the first surface is larger than that of the second surface. The first surface may receive the light of the lamp and transmit it to the second surface by the light-guiding element. The light-gathering element has a light-gathering front surface that is adjacent to the second surface. The light-gathering element is connected with the second surface. The second surface gathers the light transmitted by the light-guiding element and scatters the light uniformly by the light-gathering front surface.

摘要翻译： 本发明提供一种用于光学扫描仪的光源模块，其可以主要接收由至少一个灯提供的光源。 用于光学扫描器的光源模块包括：至少一个导光元件和聚光元件。 导光元件具有第一表面和第二表面。 第一表面的截面积大于第二表面的截面面积。 第一表面可以接收灯的光并通过光引导元件将其传送到第二表面。 聚光元件具有与第二表面相邻的聚光前表面。 聚光元件与第二表面连接。 第二表面聚集由导光元件透射的光，并且通过聚光前表面均匀地散射光。

公开(公告)号：US6166844A

公开(公告)日：2000-12-26

申请号：US373607

申请日：1999-08-13

申请人： Yin-Chun Huang ,  Chih-Wen Huang ,  Jen-Shou Tseng

发明人： Yin-Chun Huang ,  Chih-Wen Huang ,  Jen-Shou Tseng

IPC分类号： G02B26/10 ,  G02B26/08

CPC分类号： G02B26/10

摘要： A transmission rope for driving movable mirror modules of an image scanning device is disclosed. One end of the transmission rope is located at a locating member. The other end of the transmission rope is first wound on a guide wheel of the second movable mirror module and then held by a rope holder of the first movable mirror module and then the transmission rope is sequentially traveled through several auxiliary guide wheels and a driving motor and then wound back onto the guide wheel of the second movable mirror module and finally fixed at a tension adjuster. The section of the transmission rope between the rope holder of the first movable mirror module and the guide wheel of the second movable mirror module and between the guide wheel of the second movable mirror module and the locating member has better tensile strength than that of the other section of the transmission rope so as to minimize the length deformation during driving the first and second movable mirror modules.

摘要翻译： 公开了一种用于驱动图像扫描装置的可移动镜模块的传输绳索。 传动绳的一端位于定位件上。 传输绳索的另一端首先卷绕在第二可移动镜组件的导向轮上，然后由第一可移动镜组件的绳架固定，然后传动绳顺序行进通过若干辅助导向轮和驱动马达 然后卷绕回到第二可动反射镜模块的导轮上，最后固定在张力调节器上。 第一可移动反射镜模块的绳索架与第二可移动反射镜模块的导轮之间以及第二可移动反射镜模块的导向轮与定位构件之间的传动绳索的部分具有比其它的更好的拉伸强度 以便在驱动第一和第二可移动反射镜模块期间最小化长度变形。

公开(公告)号：US06555854B2

公开(公告)日：2003-04-29

申请号：US09840897

申请日：2001-04-25

申请人： Yin-Chun Huang ,  Chih-Wen Huang

发明人： Yin-Chun Huang ,  Chih-Wen Huang

IPC分类号： H01L2978

CPC分类号： H01L27/14806

摘要： A charge coupled device (CCD) with multi-focus lengths is provided. The arrays of optical sensors with a plurality of transparent plates in parallel disposed thereon are disposed on a substrate. By way of either of changing the thicknesses of the transparent plates and changing the position levels of the arrays of the optical sensors, each of the arrays of the optical sensors obtains a different focal length. And thus, the depth of focus of the present charge coupled device is improved.

公开(公告)号：US06494586B1

公开(公告)日：2002-12-17

申请号：US09900895

申请日：2001-07-10

申请人： Yin-Chun Huang ,  Chih-Wen Huang

发明人： Yin-Chun Huang ,  Chih-Wen Huang

IPC分类号： G01D1128

CPC分类号： H04N1/0285 ,  H04N1/02815 ,  H04N1/02855 ,  H04N1/0287 ,  H04N1/0289 ,  H04N1/10

摘要： A back-light module with an improved light projecting assembly for an image scanning device is disclosed. The light projecting assembly includes a light projecting window having two symmetric or asymmetric opposite edges, incorporated with the back-light module. A light guide plate is mounted in the back-light module with a shape corresponding to that of the light projecting window. Two tubular lamps with a shape corresponding to the edges of the light guide plate. Light transmitted from the tubular lamps are guided by the light guide plate for spreading over and projecting from the light guide plate onto a diffusion plate arranged under the light guide plate. The light is further distributed by a diffusion plate and projected to the optical scanning module of the scanner via the light projecting window.

摘要翻译： 公开了一种具有用于图像扫描装置的改进的光投射组件的背光模块。 光投射组件包括具有两个对称或不对称的相对边缘的光投射窗口，并入背光模块。 导光板安装在背光模块中，其形状与光投射窗的形状相对应。 具有对应于导光板的边缘的形状的两个管状灯。 从管状灯传递的光由导光板导引，用于从导光板扩散并突出到布置在导光板下方的扩散板上。 光被漫射板进一步分布并通过投光窗投影到扫描仪的光学扫描模块。

公开(公告)号：US06493075B1

公开(公告)日：2002-12-10

申请号：US09711411

申请日：2000-11-13

申请人： Chih-Wen Huang ,  Yin-Chun Huang

发明人： Chih-Wen Huang ,  Yin-Chun Huang

IPC分类号： G01M1100

CPC分类号： G02B7/38 ,  H04N1/324 ,  Y10S359/90

摘要： A Method to adjust the Ranging of the Modulation Transfer Function, MTF, of a Sensing System, more specifically, it provides for the preparation of a Test Chart of Modulation Transfer Function, of standard specification, and further, for the detection of the Modulation Transfer Function, MTF, for positions differing in picture depths, based on the location and size of said Test Chart, or alternatively on a variation in the thickness of the Crown Glass, whereby the acquisition of an applicable ranging of picture depth is achievable, which in turn provides a method of prompt derivation of a ranging scope of picture depths accommodating easy operation in the course of focal adjustment in workshop production of scanners.

摘要翻译： 一种调整传感系统的调制传递函数（MTF）测距的方法，更具体地说，它提供了标准规范的调制传递函数测试图的准备，此外，为了检测调制传输 基于所述测试图的位置和大小，或者根据Crown Glass厚度的变化，图像深度不同的位置的功能MTF，可以实现适用的图像深度范围的获取，其中 提供了一种在车间生产扫描仪的焦点调整过程中，提供适应容易操作的图像深度测距范围的方法。

公开(公告)号：US07889398B2

公开(公告)日：2011-02-15

申请号：US11615857

申请日：2006-12-22

申请人： Yin-Chun Huang ,  Chih-Wen Huang

发明人： Yin-Chun Huang ,  Chih-Wen Huang

IPC分类号： H04N1/04

CPC分类号： H04N1/02409 ,  H04N1/03 ,  H04N2201/02416 ,  H04N2201/02433

摘要： The present invention is a changeable apparatus for different total tracks and a corresponding method. The apparatus reflects a light from a light source at least twice toward predetermined directions. The apparatus comprises plural reflection elements, at least one of the plural reflection elements is a rotational reflection element, which has plural reflection surface sets, and each reflection surface set has at least one reflection surface. The rotational reflective element further comprises a pivot axis is for each rotational reflection element for circulating and changing of reflection surface sets and a fixing apparatus, which connects to a rotational reflection element for adjusting and fixing positions of the rotational reflection element.

摘要翻译： 本发明是用于不同总轨道的可变装置和相应的方法。 该装置将光源的光从预定方向反射至少两次。 该装置包括多个反射元件，多个反射元件中的至少一个是具有多个反射面组的旋转反射元件，并且每个反射面组具有至少一个反射面。 旋转反射元件还包括用于每个用于循环和改变反射表面组的旋转反射元件的枢轴，以及连接到用于调节和固定旋转反射元件的位置的旋转反射元件的定影装置。

公开(公告)号：USRE41308E1

公开(公告)日：2010-05-04

申请号：US11150602

申请日：2005-06-09

申请人： Yin-Chun Huang ,  Chih-Wen Huang

发明人： Yin-Chun Huang ,  Chih-Wen Huang

IPC分类号： F21V7/04

CPC分类号： H04N1/03 ,  G02B17/006 ,  H04N1/0303 ,  H04N1/0305 ,  H04N1/1017 ,  H04N1/1026 ,  H04N1/1043 ,  H04N1/1048 ,  H04N1/1052 ,  H04N1/193 ,  H04N2201/02495

摘要： An Optic Reflection device, for application as Reflectors in the Light Track of optic installations, more specifically, as Reflector for single or multiple reflections in the scanner, apparatus of optics industry. Designed trapezoidal as opposed to rectangular or otherwise configuration pursuant to prior arts. In a preferred embodiment, the application is in the form of a reflector of single reflection to incident light beam; in another preferred embodiment, the application is in the form of reflector permissive of multiple reflections. Design pursuant to the trapezoidal optic reflector pertaining to the invention can substantially reduce space required of Light Track in an optic system, and therefore commensurably volume and weight claimed in the entire optic system, which facilitates compact design of the products and installation of other devices or utilities in the space so saved in the entire optic system.

摘要翻译： 光学反射装置，用作光学装置的光轨中的反射器，更具体地，作为用于扫描仪中的单次或多次反射的反射器，光学工业的装置。 相对于现有技术的矩形或其它结构，设计梯形。 在一个优选实施例中，该应用呈单反射入射光束的反射器的形式; 在另一个优选实施例中，应用是允许多次反射的反射镜的形式。 根据本发明的梯形光学反射器的设计可以大大减少光学系统中光轨所需的空间，因此在整个光学系统中要求相当大的体积和重量，这有助于产品的紧凑设计和其他设备的安装或 空间中的实用程序如此保存在整个光学系统中。