公开(公告)号：US07410166B2

公开(公告)日：2008-08-12

申请号：US11178163

申请日：2005-07-08

Applicant: Tsuyoshi Mizubata ,  Kiyoshi Hata ,  Masahiro Ogawa ,  Hiroyuki Yamada ,  Masaki Higuchi

Inventor： Tsuyoshi Mizubata ,  Kiyoshi Hata ,  Masahiro Ogawa ,  Hiroyuki Yamada ,  Masaki Higuchi

IPC: B65H5/00

CPC classification number: H04N1/1215 ,  H04N1/123 ,  H04N1/1235 ,  H04N2201/0456

Abstract: An image reading apparatus includes a platen which is set at an image reading position, a loading guide portion which is arranged upstream in a convey direction of an original to be adjacent to the platen and guides the original to an upper surface of the platen, a scoop-up guide portion which is arranged downstream in the convey direction of the original to be adjacent to the glass platen and guides a leading edge of the original, which has passed through the platen, by scooping up, a convey guide portion which is arranged to oppose the platen and scoop-up guide portion, to form a convey path between the convey guide portion and both of the platen and the scoop-up guide portion, a support portion which supports the convey guide portion to be slidable parallel to the platen, and a regulating portion which is arranged between the convey guide portion and the scoop-up guide portion to hold a constant gap between the convey guide portion and the scoop-up guide portion.

Abstract translation: 图像读取装置包括设置在图像读取位置的压板，装载引导部，其沿原稿的输送方向配置在与压板相邻的上游，并将原稿引导到压板的上表面， 舀起导向部分，其布置在原稿的传送方向下游以与玻璃台板相邻，并且通过舀起引导已经通过压板的原稿的前缘，该导向部分布置 与台板和舀起引导部分相对，以形成在输送引导部分和压板和舀起引导部分之间的传送路径;支撑部分，其支撑输送引导部分，以平行于台板 以及设置在输送引导部和铲斗引导部之间的限制部，以在输送引导部和铲斗引导部之间保持恒定的间隙。

公开(公告)号：US07342692B2

公开(公告)日：2008-03-11

申请号：US11203561

申请日：2005-08-12

Applicant: Wen-Yuan Chang

Inventor： Wen-Yuan Chang

IPC: H04N1/04 ,  H01L27/00

CPC classification number: H04N1/031 ,  H04N1/1013 ,  H04N1/193 ,  H04N2201/02404 ,  H04N2201/03112 ,  H04N2201/0312 ,  H04N2201/03129 ,  H04N2201/03133 ,  H04N2201/03145 ,  H04N2201/0456

Abstract: A carrier device for a contact image sense optical scanner. The carrier device incorporates a pair of magnets with identical poles facing each other or a fluid filled sealed chamber for exerting an equal pressure on a scanning module within the scanner and maintaining close contact with a document platform throughout a scanning operation.

Abstract translation: 用于接触图像感测光学扫描仪的载体装置。 载体装置包括一对具有彼此面对的相同磁极的磁体或用于在扫描仪内的扫描模块上施加相等压力的流体填充的密封室，并在扫描操作期间保持与文件平台的紧密接触。

公开(公告)号：US20070247676A1

公开(公告)日：2007-10-25

申请号：US11556083

申请日：2006-11-02

Applicant: Chen-Tsai Tsai ,  Hsueh-Chou Hsu ,  Tien-Ho Hsu

Inventor： Chen-Tsai Tsai ,  Hsueh-Chou Hsu ,  Tien-Ho Hsu

IPC: H04N1/04

CPC classification number: H04N1/121 ,  H04N1/00615 ,  H04N1/125 ,  H04N2201/0456

Abstract: A paper pressing device for a scanning apparatus is provided, which include a scanning module and a paper track corresponding to the scanning module, wherein the paper track is provided for a paper sheet passing through. The paper pressing device includes a film and a pressing block. The film is disposed on one side of the paper track opposite to the scanning module. The pressing block is disposed on one side of the film opposite to the scanning module and presses against the film for reducing the height of the paper track above the scanning module. When the paper sheet is passes over the scanning module, the paper pressing device presses the paper sheet for maintaining the paper sheet flat while being scanned.

Abstract translation: 提供了一种用于扫描装置的压纸装置，其包括扫描模块和对应于扫描模块的纸轨，其中纸轨被设置用于纸张通过。 压纸装置包括薄膜和压块。 胶片设置在与扫描模块相对的纸轨的一侧。 按压块设置在与扫描模块相对的膜的一侧上，并压靠胶片以降低扫描模块上方的纸轨的高度。 当纸张通过扫描模块时，纸张按压装置在扫描时按压纸张以维持纸张的平整。

公开(公告)号：US20070223063A1

公开(公告)日：2007-09-27

申请号：US11489629

申请日：2006-07-20

Applicant: Jen-Chieh Liu ,  Chun-Liang Liu

Inventor： Jen-Chieh Liu ,  Chun-Liang Liu

IPC: H04N1/04

CPC classification number: H04N1/121 ,  H04N2201/0456

Abstract: A paper pressing device disposed on one side of a paper track of a sheet feed scanner, corresponding to a scanning module on the other side of the paper track is provided. The paper pressing device includes two pivot seats, a pressing block, and an elastic element. The two pivot seats are respectively disposed at two lateral edges of the paper track. The pressing block is located across and above the paper track, and is pivotally disposed between the two pivot seats for being rotated and slid. The elastic element, pressing against the pressing block, is used to provide a normal force to push the pressing block to move linearly and rotate. By adjusting the position and angle of the pressing block, the paper is flattened onto the scanning module.

Abstract translation: 提供了一种设置在纸张馈送扫描器的纸轨的一侧上的纸按压装置，其对应于纸轨的另一侧上的扫描模块。 纸张按压装置包括两个枢轴座，压块和弹性元件。 两个枢轴座分别设置在纸轨的两个侧边缘处。 按压块位于纸轨道的两侧和上方，并且枢转地设置在两个枢转座之间以便旋转和滑动。 弹性元件按压压块用于提供法向力以推动压块直线移动并旋转。 通过调节按压块的位置和角度，将纸张平整到扫描模块上。

公开(公告)号：US20070160399A1

公开(公告)日：2007-07-12

申请号：US11645721

申请日：2006-12-27

Applicant: Thomas Sheng ,  Chi-Yao Chen

Inventor： Thomas Sheng ,  Chi-Yao Chen

IPC: G03G15/00

CPC classification number: H04N1/1235 ,  G03G15/602 ,  G03G2215/00177 ,  H04N1/121 ,  H04N1/1215 ,  H04N1/125 ,  H04N1/193 ,  H04N2201/0456

Abstract: An automatic document feeder includes a front feeding roller set, a rear feeding roller set, a document control roller and a movement-driving mechanism. The document control roller is disposed between the front feeding roller set and the rear feeding roller set and is located above a scan platen with a gap left therebetween. The front feeding roller set transports a document across the scan platen and then to the rear feeding roller set. The document control roller is rotated to assist in transporting the document and to press the document toward the scan platen. The movement-driving mechanism moves the document control roller such that the gap between the document control roller and the scan platen is adjusted. Thus, a scanning module below the scan platen can scan an image of the document.

Abstract translation: 自动进纸器包括前进纸辊组，后进纸辊组，原稿控制辊和运动驱动机构。 原稿控制辊设置在前进料辊组和后进料辊组之间，并且位于扫描压板上方，其间留有间隙。 前进纸辊组将文档传送到扫描板上，然后传送到后进纸辊组。 旋转文件控制辊以辅助传送文件并将文档按压到扫描台。 移动驱动机构移动原稿控制辊，使得原稿控制辊和扫描台板之间的间隙被调节。 因此，扫描台下方的扫描模块可扫描文件的图像。

公开(公告)号：US20060170987A1

公开(公告)日：2006-08-03

申请号：US11345440

申请日：2006-02-01

Applicant: Yung-Shun Ho

Inventor： Yung-Shun Ho

IPC: H04N1/04

CPC classification number: H04N1/028 ,  H04N1/10 ,  H04N1/1013 ,  H04N2201/02402 ,  H04N2201/0456

Abstract: A scanner. An optical sensor is adjacent to a glass plate, and a support element supporting the optical sensor. A first magnet is disposed on the optical sensor, and a second magnet corresponding to the first magnet is disposed on the support element. The first magnet faces the second magnet with the magnetic poles of the same polarity disposed opposingly, thereby maintaining a predetermined distance between the optical sensor and the glass plate.

Abstract translation: 扫描仪 光学传感器与玻璃板相邻，支撑元件支撑光学传感器。 第一磁体设置在光学传感器上，并且对应于第一磁体的第二磁体设置在支撑元件上。 第一磁体面对具有相同极性的磁极相对设置的第二磁体，由此保持光学传感器和玻璃板之间的预定距离。

公开(公告)号：US07016088B2

公开(公告)日：2006-03-21

申请号：US10050852

申请日：2002-01-18

Applicant: Masahiko Yokota ,  Haruo Ishizuka

Inventor： Masahiko Yokota ,  Haruo Ishizuka

IPC: H04N2/04

CPC classification number: H04N1/1026 ,  H04N1/0464 ,  H04N1/1017 ,  H04N1/1043 ,  H04N1/1048 ,  H04N1/12 ,  H04N1/193 ,  H04N2201/0456

Abstract: An image reading apparatus includes an image reading unit having an image reader for reading an image; a first original carriage for carrying an original and for reading an original image in contact with the image reading unit, while moving; a second original carriage for carrying an original and for reading an original image in contact with the image reading unit while in a stationary state; a stay provided between the first original carriage and the second original carriage; an urging device for urging the image reading unit toward the first original carriage or toward the second original carriage; a guide portion, provided outside an image reading region, for guiding the image reading unit away from the stay when the image reading unit moves between the first original carriage and the second original carriage; and a member to be slidably guided relative to the guide when the image reading unit moves between the first original carriage and the second original carriage, the member to the guided being disposed at a balanced position in a moving direction of the image reading unit and being substantially in line contact with the guide portion.

Abstract translation: 图像读取装置包括具有用于读取图像的图像读取器的图像读取单元; 用于携带原件并用于在移动时读取与图像读取单元接触的原始图像的第一原件托架; 用于在静止状态下携带原件并用于读取与图像读取单元接触的原始图像的第二原稿托架; 在第一原车和第二原车之间提供停留; 用于将图像读取单元朝向第一原稿托架或朝向第二原稿托架推动的推动装置; 引导部，设置在图像读取区域的外侧，用于当图像读取单元在第一原稿托架和第二原稿托架之间移动时，引导图像读取单元远离停留; 以及当图像读取单元在第一原稿托架和第二原稿托架之间移动时相对于引导件被可滑动地引导的构件，被引导的构件被设置在图像读取单元的移动方向上的平衡位置，并且 基本上与引导部分线接触。

公开(公告)号：US20060017981A1

公开(公告)日：2006-01-26

申请号：US10894604

申请日：2004-07-20

Applicant: Jason McPeak ,  Dung Duong ,  William Mapel

Inventor： Jason McPeak ,  Dung Duong ,  William Mapel

IPC: H04N1/23

CPC classification number: H04N1/00909 ,  H04N1/121 ,  H04N1/193 ,  H04N3/38 ,  H04N2201/0408 ,  H04N2201/0456

Abstract: A film bridge assembly adapted to precisely position film during scanning in a digital film processing system. The film bridge assembly makes up part of a film bridge and illuminator cavity system that includes a slot for the passage of illumination light that is used to scan film at an opening of the slot. A window or cylindrical lens is provided at the opening of the slot to permit film to pass over the slot without incurring any scratching. The window or lens is effective to keep the film at a constant height, reduce debris at the image plane, and permit a maximum amount of illumination light to pass through the film.

Abstract translation: 一种胶片桥接组件，适于在数字胶片处理系统中扫描期间精确定位胶片。 胶片桥组件构成了一个胶片桥和照明器腔系统的一部分，其包括用于在狭槽的开口处扫描胶片的照明光通过的槽。 窗口或柱面透镜设置在槽的开口处，以允许胶片通过槽而不会产生任何划痕。 窗或透镜有效地将胶片保持在恒定的高度，减少图像平面上的碎屑，并允许最大量的照明光通过胶片。

公开(公告)号：US20050141056A1

公开(公告)日：2005-06-30

申请号：US10930921

申请日：2004-09-01

Applicant: Hiroshi Nobe ,  Atsushi Hayakawa ,  Hideaki Nagasaka

Inventor： Hiroshi Nobe ,  Atsushi Hayakawa ,  Hideaki Nagasaka

IPC: G03G15/00 ,  H04N1/00 ,  H04N1/04 ,  H04N1/12 ,  H04N1/193

CPC classification number: H04N1/121 ,  H04N1/193 ,  H04N2201/0422 ,  H04N2201/0456

Abstract: An image reading apparatus includes a transport path that is inclined downwardly as advancing from an upstream side to a downstream side, an image reading section disposed in a middle of the transport path, a cover member that is bent to cause downward inclination of a face on the downstream side of the transport path to be larger than an inclination of a face on the upstream side, a support member having a plate form, the support member disposed on a rear face of the cover member and protruding toward the upstream side from a proximity of a position where the cover member is bent in the face on the downstream side, and a pressing member in which another end is supported by the support member to cause one end to be contactable with the image reading section, thereby pressing the transported medium against the image reading section.

Abstract translation: 图像读取装置包括从上游侧向下游侧向下倾斜的输送路径，设置在输送路径的中途的图像读取部，被弯曲以使面部向下倾斜的盖构件 所述输送路径的下游侧大于所述上游侧的面的倾斜度，具有板状的支撑构件，所述支撑构件设置在所述盖构件的背面，并且从所述上侧接近地向所述上游侧突出 其中所述盖构件在所述下游侧的面中弯曲的位置，以及按压构件，所述按压构件的另一端由所述支撑构件支撑，以使得一端能够与所述图像读取部接触，从而将所传送的介质按压 图像阅读部分。

公开(公告)号：US20040218230A1

公开(公告)日：2004-11-04

申请号：US10770038

申请日：2004-02-02

Inventor： Hideki Furihata

IPC: H04N001/04

CPC classification number: H04N1/1215 ,  G03G15/60 ,  G03G2215/00248 ,  G03G2215/00253 ,  H04N1/193 ,  H04N2201/0456

Abstract: Scanning errors and document feed errors are prevented by pressing originals, including thin originals and thick originals of greatly different thicknesses, to the scanning surface (1a) of an image sensor (1) with pressure appropriate for the respective original. A pressure-generating mechanism (50) is used to press the original against the scanning surface (1a) by selecting different elastic bodies with different spring forces to produce a different elastic force in accordance with the thickness of the original document.