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    Image reader using off-axial optical system for imaging optical system
    33.
    发明申请
    Image reader using off-axial optical system for imaging optical system 失效
    用于成像光学系统的离轴光学系统的图像读取器

    公开(公告)号：US20040223205A1

    公开(公告)日：2004-11-11

    申请号：US10835893

    申请日：2004-04-29

    Applicant: Canon Kabushiki Kaisha

    Inventor： Takeshi Aoyama ,  Hyoe Iwata ,  Yukihiro Miura ,  Takehiro Kishi ,  Takayuki Suga

    IPC: G02B026/08 ,  G02B005/08

    CPC classification number: H04N1/0303 ,  G02B7/1824 ,  H04N1/1017 ,  H04N2201/0242 ,  H04N2201/02433 ,  H04N2201/02441 ,  H04N2201/02447 ,  H04N2201/04796

    Abstract: In an image reader that adopts an off-axial optical system, an adjustable imaging mirror and a CCD fixed to a highly rigid structure. Since the relative position between reflecting mirrors and imaging mirrors can be set highly accurately, adjusting only the CCD-mounting position allows a required specification of the read image to be met. The imaging mirror can easily be adjusted without distorting the reflecting surface when necessary. The reflecting mirrors, the imaging mirrors, and the CCD-mounting-position adjusting means are positioned directly to reflecting-mirror supporting sections, imaging-mirror supporting sections, and CCD supporting sections, which are integrated with a carriage casing, and fixed to them. The CCD is fixed to the carriage casing with the CCD-mounting-position adjusting means. An imaging mirror close to a diaphragm and adjacent to the image is supported by a mirror adjusting plate. The position of the imaging mirror is adjusted by displacing the mirror adjusting plate.

    Abstract translation: 在采用离轴光学系统的图像读取器中，可调整的成像反射镜和固定在高刚性结构上的CCD。 由于可以高精度地设置反射镜和成像反射镜之间的相对位置，所以仅调整CCD安装位置允许满足所读取的图像的所需规格。 成像镜可以在不必要地反射的情况下进行调整。 反射镜，成像镜和CCD安装位置调整装置直接位于反映镜支撑部分，成像镜支撑部分和CCD支撑部分，它们与滑架壳体一体化并且固定到它们 。 CCD通过CCD安装位置调整装置固定在滑架壳体上。 靠近隔膜并与图像相邻的成像镜由镜面调节板支撑。 通过移动镜面调节板来调整成像镜的位置。

    Image reading apparatus
    34.
    发明授权
    Image reading apparatus 失效
    图像读取装置

    公开(公告)号：US06778713B1

    公开(公告)日：2004-08-17

    申请号：US09332950

    申请日：1999-06-15

    Applicant: Takashi Yoshida ,  Takashi Yamamoto ,  Shinichi Yorifuji

    Inventor： Takashi Yoshida ,  Takashi Yamamoto ,  Shinichi Yorifuji

    IPC: G05K700

    CPC classification number: H04N1/028 ,  H04N2201/0241 ,  H04N2201/02412 ,  H04N2201/02414 ,  H04N2201/02427 ,  H04N2201/02441 ,  H04N2201/02445 ,  H04N2201/02449 ,  H04N2201/02493 ,  H04N2201/0408

    Abstract: An image reading apparatus comprises: a light source for irradiating light to a photographic photosensitive material; an image forming optical system for forming reflected or transmitted light emitted from a photosensitive film into an image; a film carrier having a shape correspomding to various types of photographic films to be loaded from the outside and supporting the photosensitive film; and an optical waveguide being replaceably attached to a predetermined reference attachment position and having a shape corresponding to the type of photographic film. Furthermore, there are provided a withdrawing mechanism for moving the optical waveguide from the reference attachment position in the case of an incorrect combination of the shape of the film carrier and the shape of the optical waveguide, and a detecting mechanism therefor.

    Abstract translation: 图像读取装置包括：用于将光照射到照相感光材料上的光源; 用于将从感光膜发射的反射或透射光形成图像的成像光学系统; 具有与要从外部加载并支撑感光膜的各种类型的照相胶片形状不同的形状的胶片载体; 并且光波导可替代地附接到预定的基准安装位置并且具有与照相胶片的类型对应的形状。 此外，在胶片载体的形状和光波导形状的不正确组合的情况下，提供了用于使光波导从参考安装位置移动的抽出机构及其检测机构。

    PLATFORM ADUSTMENT DEVICE FOR SCANNER
    35.
    发明申请
    PLATFORM ADUSTMENT DEVICE FOR SCANNER 有权
    扫描仪的平台调整装置

    公开(公告)号：US20020084401A1

    公开(公告)日：2002-07-04

    申请号：US09750155

    申请日：2000-12-29

    Inventor： Jenn-Tsair Tsai ,  I-Chang Lu ,  Jone-Nun Chen

    IPC: F16M011/00

    CPC classification number: H04N1/02409 ,  F16M7/00 ,  H04N1/03 ,  H04N2201/02441

    Abstract: A device for adjusting the position of platform of a scanner and calibrating the depth of field of an opto-mechanic module of the scanner. The device includes an exposed driving element for moving a supporting element of the platform. A first embodiment includes a nut incorporated with an exposed flange for turning, and a stud fixed on a lower base. A second embodiment includes a driving slant element movably mounted on the lower case and activated by a screw exposed outwards; and a driven portion formed on an upper case that support the platform. The devices are simple in structure and easy to be used.

    Abstract translation: 一种用于调整扫描仪平台位置并校准扫描仪的光机模块的景深的装置。 该装置包括用于移动平台的支撑元件的暴露驱动元件。 第一实施例包括结合有用于转动的暴露凸缘的螺母和固定在下基座上的螺柱。 第二实施例包括可移动地安装在下壳体上并由向外暴露的螺钉激活的驱动倾斜元件; 以及形成在支撑平台的上壳体上的被驱动部分。 设备结构简单，易于使用。

    Method and apparatus for seamless imaging of sleeves as used in flexography
    36.
    发明申请
    Method and apparatus for seamless imaging of sleeves as used in flexography 有权
    柔版印刷中使用的袖子无缝成像的方法和装置

    公开(公告)号：US20010038458A1

    公开(公告)日：2001-11-08

    申请号：US09801063

    申请日：2001-03-07

    Inventor： Thomas Klein ,  Hans Dewitte

    IPC: B41J001/00

    CPC classification number: H04N1/0671 ,  G03F7/24 ,  H04N1/0473 ,  H04N1/06 ,  H04N2201/02441 ,  H04N2201/04791 ,  H04N2201/04796

    Abstract: An external drum laser imagesetter providing one or more imaging beams. The drum is rotataed in a fast scan direction and the one or more beams are modulated while the beams are moved in a slow scan direction. In one embodiment, the imaging beams are deflected in a slow scan direction to compensate for the spiral advance.

    Abstract translation: 提供一个或多个成像光束的外部鼓激光成像器。 鼓以快速扫描方向旋转，并且一束或多束光束在光束以慢扫描方向移动时被调制。 在一个实施例中，成像光束在慢扫描方向上偏转以补偿螺旋前进。

    콘택트 이미지 센서가 구비하는 수광 소자 어레이 기판의위치 조정 방법, 콘택트 이미지 센서의 제조방법 및 콘택트이미지 센서
    38.
    发明公开
    콘택트 이미지 센서가 구비하는 수광 소자 어레이 기판의위치 조정 방법, 콘택트 이미지 센서의 제조방법 및 콘택트이미지 센서 无效
    具有接收阵列基板的接触式图像传感器的定位控制方法，接触式图像传感器的生产方法和接触式图像传感器

    公开(公告)号：KR1020070029087A

    公开(公告)日：2007-03-13

    申请号：KR1020060086561

    申请日：2006-09-08

    Applicant: 니폰 이타가라스 가부시키가이샤

    Inventor： 사이토토미히사 ,  요시다하루노부 ,  와키사카마사히데 ,  키타오카마사키

    IPC: H01L27/146

    CPC classification number: H04N1/0318 ,  H04N2201/02412 ,  H04N2201/02429 ,  H04N2201/02441 ,  H04N2201/02456 ,  H04N2201/0247 ,  H04N2201/02483 ,  H04N2201/03112 ,  H04N2201/03141 ,  H04N2201/03145

    Abstract: A positioning control method of a contact image sensor with a light receiving array substrate, a method for manufacturing the contact image sensor, and the contact image sensor thereby are provided to control an electric signal on-line by adjusting the light receiving array substrate. A reference part with a uniform distribution of luminosity is loaded on an upper portion of a slit opening portion(23). A light is irradiated onto the reference part by using a light source. The light reflected from the reference part is received through the slit opening portion by using a light receiving element array. A sensor output is detected, wherein the sensor output is obtained by performing a photoelectric transformation on the light of the light receiving element array. Then, the position of the light receiving element array is properly adjusted to maximize the sensor output.

    Abstract translation: 提供具有光接收阵列基板的接触式图像传感器的定位控制方法，接触图像传感器的制造方法和接触图像传感器，由此调整受光阵列基板，从而在线控制电信号。 具有均匀分布分布的参考部分被装载在狭缝开口部分（23）的上部。 通过使用光源将光照射在基准部上。 通过使用光接收元件阵列，从参考部分反射的光通过狭缝开口部分被接收。 检测传感器输出，其中通过对光接收元件阵列的光进行光电变换来获得传感器输出。 然后，适当地调节光接收元件阵列的位置以最大化传感器输出。

    IMAGE READING APPARATUS INCLUDING A SCANNING MODULE
    40.
    发明授权
    IMAGE READING APPARATUS INCLUDING A SCANNING MODULE 无效
    图像读取装置，包括扫描模块

    公开(公告)号：KR100677627B1

    公开(公告)日：2007-01-26

    申请号：KR20060001679

    申请日：2006-01-06

    Applicant: SAMSUNG ELECTRONICS CO LTD

    Inventor： KIM JUNG KWON

    IPC: G06K9/00 ,  G03G15/00

    CPC classification number: H04N1/03 ,  H04N2201/0241 ,  H04N2201/02412 ,  H04N2201/02416 ,  H04N2201/02422 ,  H04N2201/02429 ,  H04N2201/02441 ,  H04N2201/02447

    Abstract: A scanning module and an image reading device equipped with the same are provided to realize the scanning module integrated with an image sensor by using the small number of parts and adjust an arrangement state of the image sensor anytime. A frame(501) arranges a light source, a mirror, and a light collecting lens while forming an optical path to scan a document. A base plate(570) is attached with the image sensor(316) receiving the light collected by the light collecting lens. An arrangement member(550) is placed between the light collecting lens and the base plate. An arranger arranges a position and a tilt angle of the image sensor over 5 degrees of freedom by adjusting the position fixing the arrangement member to the frame and the position fixing the base plate to the arrangement member with the first and second adjuster.

    Abstract translation: 提供了一种扫描模块和配备其的图像读取装置，以便通过使用少量的部件来实现与图像传感器集成的扫描模块，并随时调整图像传感器的布置状态。 框架（501）在形成用于扫描文件的光路的同时布置光源，反射镜和聚光透镜。 基板（570）与图像传感器（316）相连，接受由聚光透镜收集的光。 布置构件（550）被放置在聚光透镜和基板之间。 编排器通过将固定该装置构件的位置调整到框架，以及利用第一调节器和第二调节器将基板固定到布置构件的位置，将图像传感器的位置和倾斜角度布置在5度以上。

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