公开(公告)号：US20070109392A1

公开(公告)日：2007-05-17

申请号：US11502353

申请日：2006-08-11

Applicant: Hyun-surk Kim ,  Jung-kwon Kim ,  Dong-hun Lee

Inventor： Hyun-surk Kim ,  Jung-kwon Kim ,  Dong-hun Lee

IPC: B41J2/435

CPC classification number: H04N1/03 ,  H04N1/00538 ,  H04N1/02845 ,  H04N1/0285 ,  H04N1/0287 ,  H04N1/0303 ,  H04N1/0305 ,  H04N2201/02462 ,  H04N2201/02485 ,  H04N2201/02495

Abstract: A scanning apparatus has a light source part scanning a scanning beam on an original document. A frame has a light input part and a light output part. A reflection mirror is arranged in the frame and reflects the scanning beam inputted through the light input part to the light output part along a predetermined light proceeding path. A light receiving part is supported on the light output part, and receives the scanning beam reflected by the reflection mirror. A light source supporting member supports the light source part on the frame so that the beam scanned by the light source part and reflected on the original document passes through the light input part and proceeds along the light proceeding path. The light source supporting member mounts the different light source parts in the frame.

Abstract translation: 扫描装置具有扫描原稿上的扫描光束的光源部分。 框架具有光输入部分和光输出部分。 反射镜布置在框架中，并将沿光输入部分输入的扫描光束沿着预定的光行进路径反射到光输出部分。 光接收部分被支撑在光输出部分上，并且接收由反射镜反射的扫描光束。 光源支撑构件支撑框架上的光源部分，使得由光源部分扫描并在原稿上反射的光束通过光输入部分并沿着光进入路径行进。 光源支撑构件将不同的光源部件安装在框架中。

公开(公告)号：US07129474B2

公开(公告)日：2006-10-31

申请号：US10890985

申请日：2004-07-15

Applicant: Shigeo Kobayashi

Inventor： Shigeo Kobayashi

IPC: H01J3/14 ,  H01J5/16 ,  H01J40/14 ,  G02B7/02 ,  G02B15/14

CPC classification number: G02B27/62 ,  G02B7/025 ,  H04N1/03 ,  H04N2201/02431 ,  H04N2201/02449 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/0247 ,  H04N2201/02485

Abstract: An image scanning unit includes at least two lens groups for imaging a reflected image of a manuscript on a lined photoelectric conversion element (12), lens barrels (14, 15) for holding the lenses, respectively, and constituting an imaging lens system (16), a base member (10) on which the lined photoelectric conversion element (12) and the lens barrels (14, 15) are disposed, and intermediate holding members (13, 19) for mounting at least one of the lens barrels (14) and the lined photoelectric conversion element (12) on the base member (10).

Abstract translation: 图像扫描单元包括至少两个透镜组，用于在衬里的光电转换元件（12）上成像原稿的反射图像，用于分别保持透镜的透镜筒（14,15），并构成成像透镜系统（16 ），配置有衬里的光电转换元件（12）和透镜筒（14,15）的基底构件（10）和用于安装透镜筒（14）中的至少一个的中间保持构件（13,19） ）和基底部件（10）上的衬里光电转换元件（12）。

公开(公告)号：US20060193014A1

公开(公告)日：2006-08-31

申请号：US11362634

申请日：2006-02-27

Applicant: Masayuki Kageyama ,  Shinobu Hirayama

Inventor： Masayuki Kageyama ,  Shinobu Hirayama

IPC: H04N1/04

CPC classification number: H04N1/031 ,  H04N1/12 ,  H04N2201/02464 ,  H04N2201/02474 ,  H04N2201/02485

Abstract: The objective of the present invention is the easy removal, from an opening in a support base, of a document support plate. A document reading unit according to this invention includes an image sensor, for reading a document; a support base having a box-like shape, for internally accommodating and supporting the image sensor, and an opening through which the image sensor faces a document; a contact glass that is located at the opening, for covering the image sensor and supporting a document that is being conveyed to the image sensor; glass support members linked with the contact glass and arranged on the support base, for supporting the contact glass; and fixing screws, for detachably fixing the glass support members to the support base.

Abstract translation: 本发明的目的是从文档支撑板的支撑基座中的开口容易地移除。 根据本发明的文件读取单元包括用于读取文档的图像传感器; 具有盒状形状的支撑基座，用于内部容纳和支撑图像传感器，以及图像传感器面向文件的开口; 位于开口处的接触玻璃，用于覆盖图像传感器并支撑被传送到图像传感器的文件; 玻璃支撑构件与接触玻璃连接并布置在支撑基座上，用于支撑接触玻璃; 以及用于将玻璃支撑构件可拆卸地固定到支撑基座的固定螺钉。

公开(公告)号：US20050264854A1

公开(公告)日：2005-12-01

申请号：US11138397

申请日：2005-05-27

Applicant: Akihiro Ikeda

Inventor： Akihiro Ikeda

IPC: H04N1/00 ,  H04N1/03 ,  H04N1/04 ,  H04N1/12 ,  H04N1/40

CPC classification number: H04N1/03 ,  H04N1/1215 ,  H04N2201/02402 ,  H04N2201/02404 ,  H04N2201/02452 ,  H04N2201/02477 ,  H04N2201/02485 ,  H04N2201/02495 ,  H04N2201/0456

Abstract: An image reading device capable of correctly reading an image on a document is provided without the need to increase the size of an upper cover, etc. of the device. A CIS (Contact Image Sensor) is supported by holders and support shafts to be movable toward the upper cover (rib) and is biased toward the rib by compression springs. In this configuration, the rib for holding the document is not required to be installed as a movable component and there is no need to provide a space for allowing the rib to move or providing the upper cover with a mechanism for allowing the rib to move, which can avoid the need to increase the size of the upper cover.

Abstract translation: 提供能够正确读取文件上的图像的图像读取装置，而不需要增加装置的上盖等的尺寸。 CIS（接触式图像传感器）由支架和支撑轴支撑，可向上盖（肋）移动，并通过压缩弹簧朝向肋部偏压。 在这种构造中，用于保持文件的肋不需要作为可移动部件安装，并且不需要提供用于允许肋移动或为上盖提供允许肋移动的机构的空间， 这可以避免增加上盖的尺寸。

公开(公告)号：US20050073662A1

公开(公告)日：2005-04-07

申请号：US10662392

申请日：2003-09-16

Applicant: Cheng-Kuei Chen ,  Yin-Chan Huang

Inventor： Cheng-Kuei Chen ,  Yin-Chan Huang

IPC: G03B21/00 ,  H04N1/03 ,  H04N1/04 ,  H04N1/113

CPC classification number: H04N1/0301 ,  H04N1/03 ,  H04N2201/0246 ,  H04N2201/02485

Abstract: A mirror holding apparatus, disposed in a chassis of a scanner, is disclosed. The mirror holding apparatus includes two opposite holding bases and more than one pair of holding plates, for holding the mirror and providing various angles or directions of inclination of the mirror. The pairs of holding plates are not parallel to any other. When the light reflected from the mirror on one pair of holding plates deviates from the original optical path. A substitute mirror hanging at the substitute pair of holding plate can be used to adjust the deviated optical path. Therefore, the wasting of material is avoided and the time and labor for producing a new holding base is saved.

Abstract translation: 公开了一种设置在扫描仪的底盘中的镜子保持装置。 镜保持装置包括两个相对的保持基座和多于一对的保持板，用于保持反射镜并提供反射镜的各种角度或倾斜方向。 这些保持板不平行于其他任何一个。 当从一对保持板上的反射镜反射的光偏离原始光路时。 可以使用悬挂在替代的保持板对的替代镜来调整偏离的光路。 因此，避免了材料浪费，节省了生产新的固定基座的时间和人力。

公开(公告)号：US20040263063A1

公开(公告)日：2004-12-30

申请号：US10898420

申请日：2004-07-23

Applicant: Nippon Sheet Glass Co., Ltd

Inventor： Yoshiyuki Uemura ,  Tomihisa Saito

IPC: H05B033/02

CPC classification number: H04N1/02835 ,  H04N1/02815 ,  H04N1/0282 ,  H04N1/02885 ,  H04N1/0318 ,  H04N1/40056 ,  H04N2201/02462 ,  H04N2201/02485 ,  H04N2201/02495 ,  H04N2201/03112 ,  H04N2201/03158 ,  H04N2201/04767 ,  Y10S362/80

Abstract: A light-emitting unit 20 has a light-emitting unit board 21 made of resin provided with a lead frame 22. The light-emitting unit board 21 is also provided with an open window 21a for mounting a light-emitting device. The lead frame 22 comprises a lead terminal section 22a, an inner lead section 22c, and a light-emitting device mounting and connecting section 22b which is exposed within the open window 21a. The light-emitting devices 23a, 23b, and 23c are bonded with the light-emitting device mounting and connecting section 22b, and electrodes of the light-emitting devices and the lead frame are connected by a metal wire 24, wherein the open window 21a is sealed by transparent resin. The lead frame 22 is made of iron-containing copper to improve heat radiation performance of the light-emitting unit board. By increasing maximum current to be supplied to the light-emitting diodes, it is possible to increase illumination brightness and to attain speedup of image reading.

Abstract translation: 发光单元20具有由设置有引线框架22的树脂制成的发光单元板21.发光单元板21还设置有用于安装发光装置的打开窗口21a。 引线框架22包括引线端子部分22a，内部引线部分22c以及暴露在开放窗口21a内的发光器件安装和连接部分22b。 发光装置23a，23b和23c与发光装置安装和连接部分22b接合，发光装置和引线框架的电极通过金属线24连接，其中打开的窗口21a 被透明树脂密封。 引线框架22由含铁铜制成，以改善发光单元板的散热性能。 通过增加要提供给发光二极管的最大电流，可以增加照明亮度并获得图像读取的加速。

公开(公告)号：USRE37925E1

公开(公告)日：2002-12-10

申请号：US09680406

申请日：2000-09-28

Applicant: Kurt Hecht ,  Richard A. DiDomizio

Inventor： Kurt Hecht ,  Richard A. DiDomizio

IPC: G06K710

CPC classification number: H04N1/00981 ,  F21V29/505 ,  H04N1/02815 ,  H04N1/0286 ,  H04N1/0287 ,  H04N1/0318 ,  H04N1/401 ,  H04N2201/02462 ,  H04N2201/02485 ,  H04N2201/03112 ,  H04N2201/0312 ,  H04N2201/03129 ,  H04N2201/03141 ,  H04N2201/03158 ,  H04N2201/0317 ,  H04N2201/04767

Abstract: A high speed imaging apparatus for CCD based scanners comprises a housing having separate compartments which complement modular assemblies installed therein. A decoder compartment houses components associated with locating and decoding an image. An optics compartment houses the mirrors and associated optics for reflecting the subject image onto the CCD detector. A lighting compartment includes high intensity lamps and the associated components for illuminating an object to be imaged. The lighting compartment includes a heat management system which removes the heat from the high intensity lamps and prevents heat from migrating to other compartments within the housing.

Abstract translation: 用于基于CCD的扫描仪的高速成像装置包括具有分开的隔室的壳体，其中装配有安装在其中的模块化组件。 解码器室容纳与定位和解码图像相关联的组件。 光学隔室装有反射镜和相关光学器件，用于将被摄体图像反射到CCD检测器上。 照明室包括高强度灯和用于照射待成像对象的相关部件。 照明室包括热管理系统，其从高强度灯去除热量并防止热量迁移到壳体内的其它隔间。

公开(公告)号：US4692795A

公开(公告)日：1987-09-08

申请号：US797893

申请日：1985-11-14

Applicant: Motokazu Nakao

Inventor： Motokazu Nakao

IPC: H04N1/04 ,  H01J61/92 ,  H04N1/028 ,  H04N1/036 ,  H04N1/48 ,  H04N1/46

CPC classification number: H04N1/0287 ,  H04N1/02815 ,  H04N1/484 ,  H04N2201/02462 ,  H04N2201/02485

Abstract: In a color image readout device having a plurality of light sources of different color emissions, controlled to light sequentially so that light reflected from a document irradiated by the light sources is fed to a CCD sensor to obtain a color separation signal, the plurality of light sources are arranged on a single light source support to form a single unit.

Abstract translation: 在具有不同颜色发射的多个光源的彩色图像读出装置中，依次被控制为使得从由光源照射的文件反射的光被馈送到CCD传感器以获得颜色分离信号，所述多个光 源设置在单个光源支撑件上以形成单个单元。

公开(公告)号：US09264572B2

公开(公告)日：2016-02-16

申请号：US14350268

申请日：2012-10-24

Applicant: Tadashi Minobe ,  Takahito Nakanishi ,  Seiichi Matsumura ,  Tetsuo Funakura ,  Hiroyuki Kawano ,  Tatsuki Okamoto ,  Taku Matsuzawa ,  Yasunori Matsumoto

Inventor： Tadashi Minobe ,  Takahito Nakanishi ,  Seiichi Matsumura ,  Tetsuo Funakura ,  Hiroyuki Kawano ,  Tatsuki Okamoto ,  Taku Matsuzawa ,  Yasunori Matsumoto

IPC: H04N1/193 ,  H04N1/19 ,  H04N1/03

CPC classification number: H04N1/19 ,  H04N1/0303 ,  H04N1/0305 ,  H04N2201/0081 ,  H04N2201/02456 ,  H04N2201/0246 ,  H04N2201/02483 ,  H04N2201/02485 ,  H04N2201/02493

Abstract: An image reading device including: concave first lens mirrors that are arranged in an array shape along a main scanning direction and that collimate scattered light reflected by an irradiated object and reflect the scattered light as a substantially parallel bundle of rays that are angled in a sub-scanning direction; planar mirrors that reflect light from the first lens mirrors; apertures that are arranged in an array shape and that allow light from the planar mirrors to pass through by way of openings that are arranged in an array shape and that are light-shielded therearound for selectively allowing light to pass through; concave second lens mirrors that are arranged in an array shape into which light from the apertures is incident and that reflect the light from the apertures as converged light; and light receivers that have light receiving areas on which light from the second lens mirrors is incident and that form images that correspond to light from the openings.

Abstract translation: 一种图像读取装置，包括：沿着主扫描方向排列成阵列形状的凹形第一透镜镜，并准直由被照射物体反射的散射光，并将散射光反射成基本平行的光束束， 扫描方向 反射来自第一透镜的光的平面镜; 排列成阵列形状并且允许来自平面镜的光通过排列成阵列形状的开口并且围绕其被光屏蔽以选择性地允许光通过的孔; 凹入的第二透镜镜被布置成阵列形状，来自孔的光入射到其中，并且将来自孔的光作为会聚光反射; 以及光接收器，其具有来自第二透镜镜的光入射的光接收区域，并形成与来自开口的光对应的图像。

公开(公告)号：US20160037011A1

公开(公告)日：2016-02-04

申请号：US14777358

申请日：2014-03-03

Applicant: MITSUBISHI ELECTRIC CORPORATION

Inventor： Akiko FUJIUCHI ,  koichiro OKAMURA ,  Atsushi ITO ,  Tatsuya KUNIEDA ,  Akira OTA

IPC: H04N1/031 ,  H04N1/024

CPC classification number: H04N1/0315 ,  H04N1/02481 ,  H04N1/0249 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/02462 ,  H04N2201/02468 ,  H04N2201/02485

Abstract: An image sensor (100) comprises a lens (4), a sensor (6) and a first casing (1). The lens (4) is configured to focus light irradiated toward an object to be read (30) from a direction tilted relative to the X-Z plane, and reflected by the object to be read (30). The sensor (6) is configured to receive the light focused by the lens (4). The first casing (1) is configured to contain or retain the lens (4) and the sensor (6) and to have, in a surface (1j) extending along a main scanning direction, a tilted portion having a length in a sub-scanning direction that decreases toward the object to be read (30).

Abstract translation: 图像传感器（100）包括透镜（4），传感器（6）和第一壳体（1）。 透镜（4）被构造成将从被读取物（30）照射的光从相对于X-Z平面倾斜的方向聚焦并被被读取物（30）反射。 传感器（6）被配置为接收由透镜（4）聚焦的光。 第一壳体（1）构造成容纳或保持透镜（4）和传感器（6），并且在沿着主扫描方向延伸的表面（1j）中具有在子扫描方向上具有长度的倾斜部分， 扫描方向朝向要读取的对象（30）减小。