公开(公告)号：US20070195440A1

公开(公告)日：2007-08-23

申请号：US11422283

申请日：2006-06-05

申请人： Hsi-Yu Chen ,  Kuan-Yang Chen

发明人： Hsi-Yu Chen ,  Kuan-Yang Chen

IPC分类号： G02B7/182

CPC分类号： G02B26/0816 ,  H04N1/028 ,  H04N1/1017 ,  H04N2201/0242 ,  H04N2201/02433 ,  H04N2201/02439 ,  H04N2201/02441

摘要： A scanning module of an image scanner for scanning a document is provided. The scanning module of the image scanner includes a base, a reflective mirror stand, a shaft, a reflective mirror member and a gear set. The reflective mirror stand is mounted on the base. The shaft is rotatably mounted on the reflective mirror stand. The reflective mirror member is fixed on the shaft and rotated with the shaft. The gear set is pivotally coupled to the shaft for rotating and driving the shaft to adjust the reflective angle of the reflective mirror member, which is fixed on the shaft.

摘要翻译： 提供了用于扫描文件的图像扫描仪的扫描模块。 图像扫描器的扫描模块包括基座，反射镜架，轴，反射镜构件和齿轮组。 反光镜架安装在底座上。 轴可旋转地安装在反光镜架上。 反射镜构件固定在轴上并与轴一起旋转。 齿轮组可枢转地联接到轴上，用于旋转和驱动轴，以调节固定在轴上的反射镜构件的反射角度。

公开(公告)号：US20070165287A1

公开(公告)日：2007-07-19

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 firer comprises a pivot axis is for each rotational reflection element for circulating and changing of reflection surface sets and affixing 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。 旋转反射元件火焰器包括用于每个旋转反射元件的枢轴，用于循环和改变反射表面组和固定装置，该反射表面组和固定装置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。

公开(公告)号：US20070139728A1

公开(公告)日：2007-06-21

申请号：US11373542

申请日：2006-03-10

申请人： Yi-Yuan Tsai ,  Yu-Cheng Chang

发明人： Yi-Yuan Tsai ,  Yu-Cheng Chang

IPC分类号： H04N1/04

CPC分类号： H04N1/02815 ,  H04N1/02895 ,  H04N1/1017 ,  H04N1/12 ,  H04N2201/02412 ,  H04N2201/0242 ,  H04N2201/02427 ,  H04N2201/02433 ,  H04N2201/02493 ,  H04N2201/02497 ,  H04N2201/042

摘要： An optical reading device of a scanning apparatus includes two light sources and a movable lens. The first light source emits a first light when the optical reading device is operated in a flatbed scanning mode. The second light source emits a second light when the optical reading device is operated in a sheetfed scanning mode. The movable mirror is selected to allow for passing the first light without being obstructed by the movable mirror in the flatbed scanning mode or allow for reflecting the second light coming from the second mirror in the sheetfed scanning mode. Due to the special design, the overall volume of the scanning module is reduced.

摘要翻译： 扫描装置的光学读取装置包括两个光源和可移动透镜。 当光学读取装置以平板扫描模式操作时，第一光源发射第一光。 当光学读取装置以单张纸扫描模式操作时，第二光源发射第二光。 可移动镜被选择为允许通过平板扫描模式中的可移动反射镜而不被第一光通过，或允许在单张纸扫描模式中反射来自第二反射镜的第二光。 由于特殊设计，扫描模块的总体积减少。

公开(公告)号：US07185870B2

公开(公告)日：2007-03-06

申请号：US10734256

申请日：2003-12-15

申请人： Ming-De Hong

发明人： Ming-De Hong

IPC分类号： B60R1/02

CPC分类号： H04N1/0305 ,  H04N1/03 ,  H04N2201/02433 ,  H04N2201/02447 ,  H04N2201/02449

摘要： A positioning mechanism for reflectors in a scanner is capable of tool-less assembling and precise positioning. The mechanism mainly includes a carrier, some angular positioning members, and resilient arms. The carrier is a plate-like member for mounting an optical assembly. The angular positioning members are mounted on the carrier and formed with cutoffs of supporting surfaces. The resilient arms extend from the carrier to outer sides of the supporting surfaces of the angular positioning members. The clearance of the end of resilient arm to the supporting surface is less than the thickness of the reflector to position the reflector simply, easily and precisely.

摘要翻译： 扫描仪中反射器的定位机构能够无需装配和精确定位。 该机构主要包括载体，一些角定位构件和弹性臂。 载体是用于安装光学组件的板状构件。 角定位构件安装在载体上并且形成有支撑表面的切口。 弹性臂从承载件延伸到角定位构件的支撑表面的外侧。 弹性臂的端部到支撑表面的间隙小于反射器的厚度，以便简单，容易且精确地定位反射器。

公开(公告)号：US20060209361A1

公开(公告)日：2006-09-21

申请号：US11083278

申请日：2005-03-18

申请人： Tetsuya Sato

发明人： Tetsuya Sato

IPC分类号： H04N1/04

CPC分类号： H04N1/1013 ,  H04N1/028 ,  H04N2201/02416 ,  H04N2201/02433 ,  H04N2201/02441 ,  H04N2201/02447 ,  H04N2201/02449

摘要： An apparatus for reading images includes: a first carriage having a lamp for exposing a manuscript and a first reflection mirror for reflecting reflected light from the manuscript; a second carriage including second and third reflection mirrors for returning the reflected light from the first carriage; an image forming optical unit for producing an image of the reflected light from the third reflection mirror on an image sensor, a body casing accommodating at least the first and second carriages, the image forming optical unit, and the image sensor, being covered on top thereof by a manuscript glass, and including a hole covered by a removable member on part of the surface thereof; and a mechanism for adjusting mirror angle for adjusting the angle of the second reflection mirror, wherein the mechanism for adjusting mirror angle is capable of adjusting the angle of the second reflection mirror from the hole.

摘要翻译： 一种用于读取图像的装置包括：具有用于曝光原稿的灯的第一托架和用于反射来自原稿的反射光的第一反射镜; 第二托架，其包括用于使来自第一托架的反射光返回的第二和第三反射镜; 图像形成光学单元，用于在图像传感器上产生来自第三反射镜的反射光的图像，容纳至少第一和第二托架的主体外壳，成像光学单元和图像传感器，覆盖在顶部 并且包括在其表面的一部分上由可移除构件覆盖的孔; 以及用于调节用于调节第二反射镜的角度的镜角的机构，其中用于调节镜角的机构能够调节第二反射镜与孔的角度。

公开(公告)号：US20040223205A1

公开(公告)日：2004-11-11

申请号：US10835893

申请日：2004-04-29

申请人： Canon Kabushiki Kaisha

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

IPC分类号： G02B026/08 ,  G02B005/08

CPC分类号： H04N1/0303 ,  G02B7/1824 ,  H04N1/1017 ,  H04N2201/0242 ,  H04N2201/02433 ,  H04N2201/02441 ,  H04N2201/02447 ,  H04N2201/04796

摘要： 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.

摘要翻译： 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。

公开(公告)号：US20040075876A1

公开(公告)日：2004-04-22

申请号：US10273355

申请日：2002-10-18

申请人： TOSHIBA TEC KABUSHIKI KAISHA

发明人： Toshiaki Amano

IPC分类号： H04N001/04 ,  H04N001/46

CPC分类号： H04N1/0285 ,  H04N1/028 ,  H04N2201/02414 ,  H04N2201/02433 ,  H04N2201/02435 ,  H04N2201/02447

摘要： An image reading apparatus includes a platen glass on which a document is placed, a light source which irradiates the document with a light beam via the platen glass, an imaging element which receives the light beam reflected from the document, so as to output an image signal, and an illuminance adjusting mechanism which adjusts the illuminance on a light receiving surface of the document by varying a distance between the light source and the platen glass while maintaining the number of light sources.

摘要翻译： 图像读取装置包括其上放置有文件的压板玻璃，经由压板玻璃照射具有光束的原稿的光源，接收从原稿反射的光束的成像元件，以输出图像 信号和照度调节机构，其通过在保持光源数量的同时改变光源和稿台玻璃之间的距离来调节文档的光接收表面上的照度。

公开(公告)号：US20030058489A1

公开(公告)日：2003-03-27

申请号：US10174920

申请日：2002-06-19

发明人： Yin-Chun Huang ,  Chih-Wen Huang

IPC分类号： H04N001/04 ,  H04N001/46

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

摘要： The present invention is a changeable means for different total tracks and its method, the means reflects a light from a light source at least twice toward predetermined directions; the means 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; a pivot axis is for each rotational reflection element circulation and changing of reflection surface sets; 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及其方法，该装置将来自光源的光反射至预定方向至少两次; 所述装置包括多个反射元件，所述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; 旋转轴线用于每个旋转反射元件循环和改变反射表面组; 固定装置，其连接到用于调整和固定旋转反射元件的位置的旋转反射元件。