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：US07982759B2

公开(公告)日：2011-07-19

申请号：US12389412

申请日：2009-02-20

Applicant: Seung-cheol Yoo ,  Young-jin Park

Inventor： Seung-cheol Yoo ,  Young-jin Park

IPC: B41J2/435 ,  B41J2/47

CPC classification number: H04N1/113 ,  H04N2201/02431 ,  H04N2201/02433 ,  H04N2201/02435 ,  H04N2201/04755 ,  H04N2201/04767

Abstract: A light scanning unit of an image forming apparatus to scan a light beam in forward and reverse directions, the light scanning unit including: a beam deflector to deflect the light beam, and to form forward direction and reverse direction scanning lines in an image section and first and second non-image sections respectively provided on opposite sides of the image section; a reflecting member to reflect a light beam inputted from the beam deflector; and a light detecting unit to receive a first light beam directly inputted from the beam deflector, and a second light beam inputted via the reflecting member, wherein the reflecting member includes a reflecting unit to reflect the inputted light beam to the light detecting unit, and a distinguishing unit to distinguish the reflected second light beam from the first light beam.

Abstract translation: 一种图像形成装置的光扫描单元，用于沿正反方向扫描光束，所述光扫描单元包括：偏转光束的光束偏转器，并且在图像部分中形成正向和反向扫描线;以及 分别设置在图像部分的相对侧上的第一和第二非图像部分; 用于反射从所述光束偏转器输入的光束的反射部件; 以及光检测单元，用于接收从所述光束偏转器直接输入的第一光束和经由所述反射构件输入的第二光束，其中所述反射构件包括反射单元，用于将输入的光束反射到所述光检测单元，以及 区分反射的第二光束与第一光束的区别单元。

公开(公告)号：US20100033767A1

公开(公告)日：2010-02-11

申请号：US12389412

申请日：2009-02-20

Applicant: Seung-cheol Yoo ,  Young-jin Park

Inventor： Seung-cheol Yoo ,  Young-jin Park

IPC: H04N1/04

CPC classification number: H04N1/113 ,  H04N2201/02431 ,  H04N2201/02433 ,  H04N2201/02435 ,  H04N2201/04755 ,  H04N2201/04767

Abstract: A light scanning unit of an image forming apparatus to scan a light beam in forward and reverse directions, the light scanning unit including: a beam deflector to deflect the light beam, and to form forward direction and reverse direction scanning lines in an image section and first and second non-image sections respectively provided on opposite sides of the image section; a reflecting member to reflect a light beam inputted from the beam deflector; and a light detecting unit to receive a first light beam directly inputted from the beam deflector, and a second light beam inputted via the reflecting member, wherein the reflecting member includes a reflecting unit to reflect the inputted light beam to the light detecting unit, and a distinguishing unit to distinguish the reflected second light beam from the first light beam.

Abstract translation: 一种图像形成装置的光扫描单元，用于沿正反方向扫描光束，所述光扫描单元包括：偏转光束的光束偏转器，并且在图像部分中形成正向和反向扫描线;以及 分别设置在图像部分的相对侧上的第一和第二非图像部分; 用于反射从所述光束偏转器输入的光束的反射部件; 以及光检测单元，用于接收从所述光束偏转器直接输入的第一光束和经由所述反射构件输入的第二光束，其中所述反射构件包括反射单元，用于将输入的光束反射到所述光检测单元，以及 区分反射的第二光束与第一光束的区别单元。

公开(公告)号：US20090316226A1

公开(公告)日：2009-12-24

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: It is an object to provide an image reading apparatus for facilitating an optical adjustment of a mirror in supporting a carriage installed with the mirror on right and left rail faces to enable the carriage to move along a platen.In an apparatus configuration where first and second carriages 3, 4 moving along an original document image on a platen at predetermined velocities guide reflected light from the original document to an image reading means 11, the first carriage 3 supports one side edge portion of a mirror with first and second mirror support portions 32a, 32b and the other side edge portion with a third mirror support portion 32c, and thus supports the mirror by three points. Then, opposite side edge portions of the first carriage are supported slidably on right and left paired rail members 5a, 5b via slide members 33a to 33d disposed at four right and left places including two front and back places. At least one of the slide members 33c, 33d, at two front and back places disposed on the third mirror support portion side for supporting the first mirror by one point, is supported to be adjustable in height portion using an adjustment screw or the like.

Abstract translation: 本发明的目的是提供一种图像读取装置，用于在支撑在右侧和左侧轨道面上安装有反射镜的滑架的反射镜的光学调整方面，使滑架能够沿着压板移动。 在以预定速度沿原稿移动的第一和第二托架3,4将来自原稿的反射光引导到图像读取装置11的装置结构中，第一托架3支撑镜的一个侧边缘部分 具有第一和第二反射镜支撑部分32a，32b，另一个侧边缘部分具有第三反射镜支撑部分32c，从而以三点支撑反射镜。 然后，通过设置在包括两个前后位置的四个左右的位置的滑动构件33a至33d，第一滑架的相对侧边缘部分可滑动地支撑在左右成对的轨道构件5a，5b上。 滑动构件33c，33d中的至少一个被布置在用于将第一反射镜支撑一点的第三反射镜支撑部分侧的两个前部和后部位置上，使用调节螺钉等被支撑为可调节的高度部分。

公开(公告)号：US07483182B2

公开(公告)日：2009-01-27

申请号：US10844354

申请日：2004-05-13

Applicant: Sheng-Chung Tsai

Inventor： Sheng-Chung Tsai

IPC: H01J5/02 ,  H04N1/04

CPC classification number: H04N1/028 ,  H04N2201/02416 ,  H04N2201/02429 ,  H04N2201/02431 ,  H04N2201/02433 ,  H04N2201/02441 ,  H04N2201/02443 ,  H04N2201/04796 ,  H04N2201/04798

Abstract: A method for adjusting a scanning module includes the steps of: providing a first fixing force to mount an adjustment assembly, to which an image sensor is attached, onto a base of the scanning module and loosely fixing the adjustment assembly to the base with a first fixing force; adjusting a relative position between the adjustment assembly and the base of the scanning module, and testing a first adjustment result until the first adjustment result is accepted; securing the adjustment assembly to the base of the scanning module with a second fixing force; and removing the first fixing force. The first and second fixing forces come from different sources.

Abstract translation: 一种用于调整扫描模块的方法包括以下步骤：提供第一固定力，将安装有图像传感器的调节组件安装到扫描模块的基座上，并将调节组件松动地固定到底座上， 固定力; 调整所述调整组件与所述扫描模块的基座之间的相对位置，并且测试第一调整结果直到所述第一调整结果被接受为止; 用第二固定力将调节组件固定到扫描模块的底部; 并移除第一固定力。 第一和第二固定力来自不同的来源。

公开(公告)号：US20070070447A1

公开(公告)日：2007-03-29

申请号：US11280495

申请日：2005-11-16

Applicant: Hsi-Yu Chen

Inventor： Hsi-Yu Chen

IPC: H04N1/04

CPC classification number: H04N1/03 ,  H04N1/1017 ,  H04N1/193 ,  H04N2201/02416 ,  H04N2201/02433 ,  H04N2201/02441 ,  H04N2201/04796

Abstract: The present invention relates to a scanning module of an image scanner. The scanning module has plural reflective mirrors. The position of one reflective mirror is adjusted by two screws to adjust a light reflective angle of the mirror.

Abstract translation: 本发明涉及一种图像扫描仪的扫描模块。 扫描模块具有多个反射镜。 一个反射镜的位置通过两个螺丝调节，以调整反射镜的光反射角度。

公开(公告)号：US20060029429A1

公开(公告)日：2006-02-09

申请号：US10912076

申请日：2004-08-06

Applicant: Wen-Bin Peng

Inventor： Wen-Bin Peng

IPC: G03G15/04

CPC classification number: H04N1/03 ,  H04N1/1017 ,  H04N1/193 ,  H04N2201/02431 ,  H04N2201/02433 ,  H04N2201/02435 ,  H04N2201/02449

Abstract: An improved structure of carriage module has a datum board with a very flat surface, a linear light-source, a pair of side boards and a light-transforming module. The datum board has a flat-rigid connecting surface formed with a plurality of screw holes therein. The linear light-source is fixed at a front edge of the datum board for providing light. The side boards are respectively disposed on two sides of the connecting surface and assembled with a plurality of reflecting mirrors therebetween for reflecting light. The light-transforming module is assembled on a middle portion of the connecting surface for receiving an image and transforming the image into an electric signal. The datum board has an axle sleeve mounted on one side thereof for the carriage module to slide thereon.

公开(公告)号：US06597441B1

公开(公告)日：2003-07-22

申请号：US09256581

申请日：1999-02-24

Applicant: Jenn-Tsair Tsai ,  Chieng-Ming Tsaur

Inventor： Jenn-Tsair Tsai ,  Chieng-Ming Tsaur

IPC: G01J100

CPC classification number: H04N1/03 ,  G02B27/0031 ,  H04N1/1013 ,  H04N1/193 ,  H04N2201/02433 ,  H04N2201/02449 ,  H04N2201/02487 ,  H04N2201/0448

Abstract: An apparatus and a method adapted to be used in manufacturing an image scanning apparatus for calibrating a reflective lens on a carriage are disclosed. A calibrating device has thereon a first set of three projective points from three point light beams and a first set of three calibrating points corresponding to three point light sources. The calibrating device further includes thereon a second set of three projective points and a second set of three calibrating points for matching each of the projective points on the calibrating device with a corresponding one of the calibrating points by adjusting an angle and a position of the reflective lens on the carriage so as to achieve a calibrating function.

Abstract translation: 公开了一种用于制造用于校准滑架上的反射镜的图像扫描装置的装置和方法。 校准装置具有来自三点光束的第一组三个投影点和对应于三点光源的三个校准点的第一组。 校准装置还包括第二组三个投影点和第二组三个校准点，用于通过调整反射镜的角度和位置来将校准装置上的每个投影点与对应的一个校准点相匹配 镜头在滑架上，以达到校准功能。

公开(公告)号：US06178016B1

公开(公告)日：2001-01-23

申请号：US09083604

申请日：1998-05-22

Applicant: Robert E. Ashe ,  R. Winfield Trafton ,  Thomas D. Jensen ,  Stephen C. Arnold

Inventor： Robert E. Ashe ,  R. Winfield Trafton ,  Thomas D. Jensen ,  Stephen C. Arnold

IPC: H04N104

CPC classification number: H04N1/121 ,  H04N1/03 ,  H04N1/193 ,  H04N2201/02433 ,  H04N2201/02445 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/02462 ,  H04N2201/02472 ,  H04N2201/02474 ,  H04N2201/02483 ,  H04N2201/02485 ,  H04N2201/0408

Abstract: A compact, low-cost photographic film scanner particularly adapted to scanning Advance Photo System (APS) film includes an imaging assembly having an elongated L-shaped housing with a photosensor, e.g. a CCD, mounted directly to one end of the housing, the other end having a scanning aperture and film rails integrally formed on the housing, the film rails defining a film plane over the scanning aperture. The housing comprises a two piece snap together configuration that provides support for the focusing lens as well the photosensor and film scan gate. Additionally, the housing includes support arms that receive and lock in place an LED illuminant head assembly. The imaging apparatus housing conveniently snap locks into place on the scanner chassis in an opening formed in the film drive path.

Abstract translation: 特别适用于扫描Advance Photo System（APS）薄膜的紧凑型低成本摄影胶片扫描仪包括具有细长L形壳体的成像组件，该壳体具有光电传感器，例如， CCD，其直接安装在壳体的一端，另一端具有扫描孔和一体地形成在壳体上的胶片轨道，胶片轨道在扫描孔上限定了胶片平面。 壳体包括两件式卡扣配置，其为聚焦透镜以及光电传感器和胶片扫描门提供支撑。 此外，壳体包括支撑臂，其接收并锁定LED光源头组件。 成像装置容纳在形成在胶片驱动路径中的开口中方便地将卡锁锁定在扫描仪底盘上的适当位置。

公开(公告)号：US5939728A

公开(公告)日：1999-08-17

申请号：US840584

申请日：1997-04-22

Applicant: Jonathan Wachtel ,  Yoel Fixler

Inventor： Jonathan Wachtel ,  Yoel Fixler

IPC: G01N21/00 ,  G03B42/00

CPC classification number: G03B42/08 ,  G01T1/16 ,  G01T1/2014 ,  G02B19/0023 ,  G02B19/0085 ,  G02B27/00 ,  G02B27/108 ,  G02B27/143 ,  G02B5/003 ,  G02B6/00 ,  H04N1/06 ,  H04N1/028 ,  H04N2201/02433 ,  H04N2201/0246 ,  H04N2201/0412

Abstract: A method and apparatus for reading a latent image stored in a photo-stimulated luminescence imaging plate by scanning the imaging plate with a focussed beam of light of a first wavelength to stimulate the stored image to emit light of a second wavelength; collecting the light emitted by the imaging plate; and directing the collected light to a light detector which converts the collected light to electrical signals. The light emitted by the imaging plate is collected by a non-imaging optical system which includes a dichroic mirror selectively directing light of the second wavelength to the light detector and light of the first wavelength away from the light detector.

Abstract translation: 一种用于通过用第一波长的聚焦光束扫描成像板来读取存储在光激发的发光成像板中的潜像以刺激所存储的图像以发射第二波长的光的方法和装置; 收集由成像板发出的光; 并将收集的光引导到将所收集的光转换成电信号的光检测器。 由成像板发射的光由非成像光学系统收集，该非成像光学系统包括选择性地将第二波长的光引导到光检测器的二向色镜和远离光检测器的第一波长的光。