公开(公告)号：US07164437B2

公开(公告)日：2007-01-16

申请号：US11074917

申请日：2005-03-08

申请人： James A. Truc ,  Gregg J. Ovsak ,  Calvin A. Wright ,  Peter M. Wolter ,  Richard A. Lundeen ,  Douglas G. Knight ,  James M. Anderson ,  Dennis A. Deutsch ,  John R. Severson

发明人： James A. Truc ,  Gregg J. Ovsak ,  Calvin A. Wright ,  Peter M. Wolter ,  Richard A. Lundeen ,  Douglas G. Knight ,  James M. Anderson ,  Dennis A. Deutsch ,  John R. Severson

IPC分类号： H04N9/47 ,  H04N5/253

CPC分类号： H04N1/00135 ,  G06F1/181 ,  H04N1/00132 ,  H04N1/00143 ,  H04N1/00161 ,  H04N1/00188 ,  H04N1/00411 ,  H04N1/0044 ,  H04N2201/0406 ,  H04N2201/0408

摘要： The image scanning system (52) of the present invention scans slides and film strips containing photographic images and creates a corresponding plurality of digital representations of the photographic images. The system (52) includes a touch screen monitor (96), a computer (54), a scanner (62), a high speed interface (112) and a printer (98). The scanner (62) includes a light source (172) for projecting light through the film strip. A light sensor (124) senses the light projected through the film strip and generates pixel data. A film drive advances the film strip between the light source (172) and the light sensor (124). A lens located between the light source and the light sensor directs the light projected through the film strip onto the light sensor (124). The pixel data is transmitted through the high speed interface (112) to the computer (54) for processing operations. After the pixel data has been processed, digital images are displayed on the monitor (96) and may also be printed out.

摘要翻译： 本发明的图像扫描系统（52）扫描包含摄影图像的幻灯片和胶片条，并创建相应的多个摄影图像的数字表示。 系统（52）包括触摸屏监视器（96），计算机（54），扫描器（62），高速接口（112）和打印机（98）。 扫描器（62）包括用于将光投射通过胶片条的光源（172）。 光传感器（124）感测通过胶片条投射的光并产生像素数据。 胶片驱动器使胶片条在光源（172）和光传感器（124）之间前进。 位于光源和光传感器之间的透镜将通过胶片条投射的光引导到光传感器（124）上。 像素数据通过高速接口（112）发送到计算机（54），用于处理操作。 在处理像素数据之后，数字图像被显示在监视器（96）上，并且也可以被打印出来。

公开(公告)号：US07002714B1

公开(公告)日：2006-02-21

申请号：US09715676

申请日：2000-11-17

申请人： Stephen Neushul

发明人： Stephen Neushul

IPC分类号： H04N1/04

CPC分类号： H04N1/04 ,  H04N2201/0406 ,  H04N2201/0412 ,  H04N2201/0422

摘要： An autofeeder and media object digitization system. A receptacle for media objects is coupled to align a first wall with a clip to hold the media object. A suction device forming part of the first wall sucks a media object against a suction plate. The suction plate then moves the media object into engagement with the clip. The clip is driven to move the media object past a scanning window. A release lever or the clip is triggered to release the media object after it has passed the scanning window.

摘要翻译： 自动进纸器和媒体对象数字化系统。 用于媒体对象的插座被联接以将第一壁与夹子对准以保持媒体对象。 形成第一壁的一部分的抽吸装置将吸收介质的物体吸附在吸盘上。 吸盘然后使介质物体与夹子接合。 驱动剪辑以将媒体对象移动通过扫描窗口。 触发释放杆或夹子以在媒体对象通过扫描窗口后释放。

公开(公告)号：US06906833B1

公开(公告)日：2005-06-14

申请号：US09562023

申请日：2000-05-01

申请人： Masaaki Konno

发明人： Masaaki Konno

IPC分类号： H04N1/04 ,  H04N1/047 ,  H04N1/12 ,  H04N1/195

CPC分类号： H04N1/047 ,  H04N1/12 ,  H04N1/195 ,  H04N2201/0406 ,  H04N2201/0416

摘要： An image reading device in which a processing time required for prescanning and fine-scanning of a film can be shortened. A reading system for prescanning which performs prescanning and a reading system for fine-scanning which performs fine-scanning are adjacently juxtaposed on a conveying path of a photographic film. Prescanning is carried out by the reading system for prescanning, which is structured such that light that is emitted from a light source is transmitted through the photographic film, which is conveyed at a constant speed which is suitable for fine-scanning, the light is detected by a linear CCD, and frame images at the photographic film are thereby preliminarily read. Then, fine-scanning is carried out with the photographic film being conveyed at the same speed and the frame images on the photographic film being read at the reading system for fine-scanning by a quantity of light controlled on the basis of reading results of prescanning.

摘要翻译： 可以缩短对胶片预扫描和精细扫描所需的处理时间的图像读取装置。 执行预扫描的预扫描读取系统和执行精细扫描的精细扫描读取系统相邻并置在摄影胶片的传送路径上。 预扫描由用于预扫描的读取系统进行，其被构造为使得从光源发射的光透射通过适于精细扫描的恒定速度传送的照相胶片，检测到光 通过线性CCD，从而预先读取摄影胶片上的帧图像。 然后，以相同的速度传送摄影胶片进行精细扫描，并且在读取系统上读取摄影胶片上的帧图像，以便基于预扫描的读取结果控制的光量进行精细扫描 。

公开(公告)号：US20050037669A1

公开(公告)日：2005-02-17

申请号：US10650529

申请日：2003-08-27

申请人： Gerardo Abundis

发明人： Gerardo Abundis

IPC分类号： H04N1/00 ,  H04N1/10 ,  H04N1/193 ,  H01R25/00

CPC分类号： H04N1/1013 ,  H04N1/00538 ,  H04N1/193 ,  H04N2201/0056 ,  H04N2201/0081 ,  H04N2201/0406 ,  H04N2201/0418

摘要： System and methods for coupling a media adapter to an imaging device. One embodiment of a system comprises an imaging device and a coupler on the imaging device. A signal link is established between the imaging device and the coupler on the imaging device. The system also comprises a media adapter. A mating coupler on the media adapter contacts the signal link when the mating coupler on the media adapter is connected to the coupler on the imaging device.

摘要翻译： 用于将介质适配器耦合到成像装置的系统和方法。 系统的一个实施例包括成像装置和成像装置上的耦合器。 在成像装置和成像装置上的耦合器之间建立信号链路。 该系统还包括介质适配器。 当媒体适配器上的配对耦合器连接到成像设备上的耦合器时，介质适配器上的配对耦合器接触信号链路。

公开(公告)号：US20040169897A1

公开(公告)日：2004-09-02

申请号：US10786220

申请日：2004-02-25

发明人： Ming Kuan Qian

IPC分类号： H04N001/04

CPC分类号： H04N1/04 ,  H04N2201/0406 ,  H04N2201/0408

摘要： A film holding apparatus for use with a scanner is provided. The film holding apparatus selectively holds a positive film and a negative film that are to be scanned. The positive film is thicker than the negative film. The film holding apparatus includes a base, a plate disposed above the base, and a pressing unit disposed above the plate. The plate has a surface for selectively receiving a positive film and a negative film. When the surface of the plate receives the positive film, the plate vertically moves for a distance toward the base. When the surface of the plate receives a negative film, the negative film is held between the surface of the plate and the pressing unit.

摘要翻译： 提供了一种用于扫描仪的胶卷保持装置。 膜保持装置选择性地保持待扫描的正片和负片。 正片比负片厚。 胶片保持装置包括基座，设置在基座上方的板和设置在板上方的按压单元。 板具有用于选择性地接收正片和负片的表面。 当板的表面接收正片时，板垂直移动一定距离朝向底部。 当板的表面接收负片时，负片保持在板的表面和压制单元之间。

公开(公告)号：US06678075B1

公开(公告)日：2004-01-13

申请号：US09588642

申请日：2000-06-07

申请人： Jenn-Tsair Tsai ,  Chieng-Ming Tsaur

发明人： Jenn-Tsair Tsai ,  Chieng-Ming Tsaur

IPC分类号： H04N104

CPC分类号： G03G15/60 ,  H04N1/1013 ,  H04N2201/0406 ,  H04N2201/0422

摘要： A slide securing device, using in a flatbed scanner, includes a frame and a securing cell. The securing cell comprises an aperture, a first securing clip, a second securing clip, a first securing groove, a second securing groove, a picking portion, a first support member and a second support member. The slide securing device utilizes proper clips for holding slides. Thus, the scanner can directly scan the secured slides by predetermined parameters and reset mode, in order to save scanning time. Further, the securing grooves maintains slides at a fixed height to improve the scanning quality.

摘要翻译： 在平板扫描仪中使用的滑动固定装置包括框架和固定单元。 固定单元包括孔，第一固定夹，第二固定夹，第一固定凹槽，第二固定凹槽，拾取部分，第一支撑构件和第二支撑构件。 滑块固定装置使用适当的夹子夹持滑块。 因此，扫描仪可以通过预定的参数和复位模式直接扫描安全的幻灯片，以节省扫描时间。 此外，固定槽保持固定高度的滑动，以提高扫描质量。

公开(公告)号：US06563610B1

公开(公告)日：2003-05-13

申请号：US09356035

申请日：1999-07-16

申请人： Yoshio Wakui

发明人： Yoshio Wakui

IPC分类号： H04N104

CPC分类号： H04N1/00816 ,  H04N1/0402 ,  H04N1/0405 ,  H04N1/0455 ,  H04N1/1008 ,  H04N1/193 ,  H04N2201/0406 ,  H04N2201/0416

摘要： In an image reader, a line image sensor optically and electronically reads by scanning a standardized image-recording frame area of a photographic transparency with the line image sensor. In a regular-reading operation, the frame area is scanned at a fine-scan-pitch with the line image sensor. Prior to the regular-reading operation, a pre-reading operation is executed such that the standardized frame area is scanned at a rough-scan-pitch with the line image sensor. It is determined whether an image to be read from the transparency is recorded on a whole of the standardized frame area or a panorama frame area defined and restricted on the standardized frame area. When it is determined that the image to be read is recorded on the panorama frame area, the execution of the regular-reading operation is regulated such that the panorama frame area is scanned with the line image sensor.

摘要翻译： 在图像读取器中，通过用线像传感器扫描摄影透明度的标准化图像记录框区域来对线图像传感器进行光学和电子读取。 在正常读取操作中，用线图像传感器以精细扫描间距扫描帧区域。 在正常读取操作之前，执行预读操作，使得以线扫描间距以线图像传感器扫描标准化帧区域。 确定在透明度中要读取的图像是否记录在标准化帧区域或在标准化帧区域上限定和限定的全景图像区域的整体上。 当确定要读取的图像被记录在全景帧区域上时，规则读取操作的执行被调节为使得全景帧区域被线图像传感器扫描。

公开(公告)号：US20020131094A1

公开(公告)日：2002-09-19

申请号：US10099717

申请日：2002-03-13

发明人： Masato Koshimizu ,  Tsutomu Takayama ,  Mitsugu Hanabusa ,  Kengo Kinumura

IPC分类号： H04N001/46

CPC分类号： H04N1/00092 ,  H04N1/00795 ,  H04N1/02855 ,  H04N1/10 ,  H04N1/193 ,  H04N2201/0406 ,  H04N2201/0408

摘要： This invention has an object of reading a high-quality image by detecting and correcting dust or scratches present on a transparent original in an image reading apparatus for reading, e.g., a transparent original. To achieve this object, an original illumination unit in the image reading apparatus for reading an original includes at least a first light source for emitting light in a visible region, a second light source for emitting light in a n invisible region, and a light guide plate which has these light sources arranged at end faces and has first and second light guide patterns for guiding light beams from the first and second light sources to the entire light-emitting surface.

摘要翻译： 本发明的目的是通过检测和校正用于读取例如透明原稿的图像读取装置中的透明原稿上存在的灰尘或划痕来读取高质量图像。 为了实现该目的，用于读取原稿的图像读取装置中的原始照明单元至少包括用于发射可见区域中的光的第一光源，用于在不可见区域中发光的第二光源和导光板 其具有布置在端面处的这些光源，并且具有用于将来自第一和第二光源的光束引导到整个发光表面的第一和第二光导图案。

公开(公告)号：US06449399B1

公开(公告)日：2002-09-10

申请号：US09131414

申请日：1998-08-10

申请人： Yasuhiro Yamamoto

发明人： Yasuhiro Yamamoto

IPC分类号： H04N146

CPC分类号： H04N1/02409 ,  H04N1/04 ,  H04N1/193 ,  H04N1/484 ,  H04N2201/02493 ,  H04N2201/0406 ,  H04N2201/0442

摘要： The illumination optical device has a collimator lens and a light source. The light source is provided with light-emitting diodes radiating green, red and blue light beams, respectively. The light-emitting diodes are arranged on a straight line, which is perpendicular to the optical axis of the collimator lens and which intersects a focal point of the collimator lens. Each of the green, red and blue light beams is changed to a parallel beam by the collimator lens, and is then changed to a strip-shaped light beam by a cylindrical lens which is provided between the collimator lens and a film. The film is disposed in such a manner that each of the light beams is made incident on the film.

摘要翻译： 照明光学装置具有准直透镜和光源。 光源分别设有散发绿色，红色和蓝色光束的发光二极管。 发光二极管布置在垂直于准直透镜的光轴并且与准直透镜的焦点相交的直线上。 绿色，红色和蓝色光束中的每一个被准直透镜改变为平行光束，然后通过设置在准直透镜和胶片之间的柱面透镜变成条形光束。 膜以这样的方式设置，使得每个光束入射到膜上。

公开(公告)号：US20020051240A1

公开(公告)日：2002-05-02

申请号：US09750353

申请日：2000-12-29

申请人： ACER COMMUNICATIONS & MULTIMEDIA INC.

发明人： Jih-Yung Lu ,  Jung-Ying Tu

IPC分类号： H04N001/04

CPC分类号： H04N1/0405 ,  H04N1/04 ,  H04N2201/0406 ,  H04N2201/0408 ,  H04N2201/0418

摘要： The present invention provides a dual transmissive/reflective image scanning apparatus for improving the scanning quality of reflective originals. The present invention includes a slot for selectively accommodating a tray of a first type or a tray of a second type. For reflective scanning, the tray of the first type, which includes a means of transparent material such as glass, is inserted within the slot. For transmissive scanning, the tray of the second type without a means of transparent material may be selectively inserted within the slot. As scanning transparent originals, a light source from the original cover passes directly thought the transparent originals and thus it reduces obstruction that may be caused by a transparent material. Furthermore, either the tray of the first type or the tray of the second type is allowed to be withdrawn from the housing for cleaning greasy dirt or dust deposited on the glass or installing various holders for transparent originals.

摘要翻译： 本发明提供一种用于提高反射原稿的扫描质量的双透射/反射图像扫描装置。 本发明包括用于选择性地容纳第一类型的托盘或第二类型的托盘的槽。 对于反射式扫描，包括透明材料（例如玻璃）的第一类型的托盘插入槽内。 对于透射扫描，没有透明材料的第二类型的托盘可以选择性地插入槽内。 作为扫描透明原稿，来自原始封面的光源通过直接认为透明原稿，从而减少可能由透明材料引起的障碍物。 此外，允许第​​一类型的托盘或第二类型的托盘从壳体中取出，以清洁沉积在玻璃上的油污或灰尘，或者安装用于透明原件的各种保持器。