公开(公告)号：US07164508B2

公开(公告)日：2007-01-16

申请号：US10404537

申请日：2003-04-02

Applicant: Nobuhiro Fujinawa ,  Takuya Shirahata

Inventor： Nobuhiro Fujinawa ,  Takuya Shirahata

IPC: H04N1/04

CPC classification number: H04N1/00249 ,  H04N1/00267 ,  H04N1/00795 ,  H04N1/00806 ,  H04N1/00816 ,  H04N1/0405 ,  H04N1/0455 ,  H04N2201/0404 ,  H04N2201/0406 ,  H04N2201/0408

Abstract: An image reading apparatus having an illuminating device for illuminating a film original, an image reading device for reading an image on the film original illuminated by the illuminating device and outputting image signals. The image reading apparatus further includes a type discriminating device for discriminating whether the film original is a first film original or a second film original having different film sizes, and a reading scope modifying device for modifying the reading scope of the image reading means according to the result of discrimination of the type discriminating means.

Abstract translation: 一种具有用于照射胶片原稿的照明装置的图像读取装置，用于读取由照明装置照射的胶片原稿上的图像并输出图像信号的图像读取装置。 图像读取装置还包括用于鉴别胶片原稿是否是具有不同胶片尺寸的第一胶卷原稿或第二胶片原稿的类型识别装置，以及用于根据图像读取装置修改图像读取装置的读取范围的读取范围修改装置 鉴别手段的辨别结果。

公开(公告)号：US07092005B2

公开(公告)日：2006-08-15

申请号：US09988767

申请日：2001-11-20

Applicant: Teruo Takanashi

Inventor： Teruo Takanashi

IPC: H04N5/253 ,  H04N9/47

CPC classification number: H04N1/00323 ,  H04N1/00127 ,  H04N1/0044 ,  H04N1/195 ,  H04N2201/0408 ,  H04N2201/043

Abstract: When an image, which is an object of reading and which is recorded on a photographic film, is to be registered at a reading position of a film scanner by an operator, following processes are repeated: results of a CCD sensor picking-up the reading position and periphery thereof are fetched; a moving speed V of the photographic film is computed; if the moving speed V is greater than or equal to a reference value, results of pick-up are displayed on a CRT as a high-speed, monochromatic dynamic image; and if the moving speed is less than the reference value, the results of pick-up are displayed on the CRT as a highly-detailed, color dynamic image. In this way, a dynamic image display mode is automatically switched in accordance with changes in the moving speed v during a registration operation, and registration of the image can be carried out quickly and accurately.

公开(公告)号：US07088477B2

公开(公告)日：2006-08-08

申请号：US10099717

申请日：2002-03-13

Applicant: Masato Koshimizu ,  Tsutomu Takayama ,  Mitsugu Hanabusa ,  Kengo Kinumura

Inventor： Masato Koshimizu ,  Tsutomu Takayama ,  Mitsugu Hanabusa ,  Kengo Kinumura

IPC: H04N1/04 ,  H04N1/46

CPC classification number: H04N1/00092 ,  H04N1/00795 ,  H04N1/02855 ,  H04N1/10 ,  H04N1/193 ,  H04N2201/0406 ,  H04N2201/0408

Abstract: 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.

公开(公告)号：US20060133784A1

公开(公告)日：2006-06-22

申请号：US11021131

申请日：2004-12-22

Applicant: John Fredlund ,  Steven Sitter ,  William Peters ,  David Smart

Inventor： John Fredlund ,  Steven Sitter ,  William Peters ,  David Smart

IPC: G03B17/50

CPC classification number: G03D15/001 ,  H04N1/00132 ,  H04N1/00135 ,  H04N1/00167 ,  H04N1/00188 ,  H04N1/32101 ,  H04N1/32112 ,  H04N1/32128 ,  H04N2201/0408 ,  H04N2201/3242 ,  H04N2201/3269 ,  H04N2201/3278

Abstract: In a photographic processing method, an image unit having a plurality of printable image frames is received. The image frames include a data frame having subchannel information. An indicator of the presence of the subchannel information is detected. A bitstream of all of the image frames is generated. Responsive to the indicator, the data frame is extracted from the bitstream and subchannel information is read from the data frame. Fulfillment of image frames of the bitstream is provided in accordance with the subchannel information. If no indicator is detected, then the image frames are fulfilled in accordance with a different, default subchannel.

Abstract translation: 在摄影处理方法中，接收具有多个可打印图像帧的图像单元。 图像帧包括具有子信道信息的数据帧。 检测到子信道信息的存在的指示符。 生成所有图像帧的比特流。 响应于指示符，从比特流中提取数据帧，并从数据帧中读取子信道信息。 根据子信道信息提供比特流的图像帧的完成。 如果没有检测到指示符，则根据不同的默认子信道来满足图像帧。

公开(公告)号：US20050263726A1

公开(公告)日：2005-12-01

申请号：US11107042

申请日：2005-04-15

Applicant: Andreas Eckardt ,  Christoph Dobler

Inventor： Andreas Eckardt ,  Christoph Dobler

IPC: H04N1/04 ,  H04N1/193 ,  H04N5/253 ,  H04N9/11 ,  G01N21/86

CPC classification number: H04N1/04 ,  H04N1/193 ,  H04N5/253 ,  H04N9/11 ,  H04N2201/0408 ,  H04N2201/0428

Abstract: A film scanner is configured with a broadband irradiation source and a film carrier. The film carrier has at least one light passage for a visible spectral channel, and the light passage is oriented to at least one photosensitive photodetector. The photosensitive photodetector is arranged in a housing, and the film carrier is connected to the housing.

Abstract translation: 薄膜扫描器配置有宽带辐射源和胶片载体。 薄膜载体具有用于可见光谱通道的至少一个光通道，并且光通道被定向到至少一个光敏光电检测器。 光敏光电检测器布置在壳体中，并且胶片承载件连接到壳体。

公开(公告)号：US20050179960A1

公开(公告)日：2005-08-18

申请号：US11036124

申请日：2005-01-18

Applicant: Katsumi Obana ,  Yasushi Ishida ,  Shigeyuki Sugiyama ,  Takayuki Nishinohara ,  Hiroyuki Noguchi

Inventor： Katsumi Obana ,  Yasushi Ishida ,  Shigeyuki Sugiyama ,  Takayuki Nishinohara ,  Hiroyuki Noguchi

IPC: G03B27/50 ,  G03B27/00 ,  G06T1/00 ,  H04N1/00 ,  H04N1/04 ,  H04N1/10 ,  H04N1/107 ,  H04N1/23 ,  H04N1/387 ,  H04N1/40

CPC classification number: H04N1/00355 ,  H04N1/00366 ,  H04N1/00371 ,  H04N1/00795 ,  H04N1/00811 ,  H04N1/0402 ,  H04N1/2307 ,  H04N1/2338 ,  H04N2201/0408 ,  H04N2201/0416 ,  H04N2201/0418 ,  H04N2201/0422

Abstract: Images obtained by prescanning a transparent original by an image reading apparatus are output from a printing apparatus as a navigation sheet on which the images are laid out together with additional information fields. The navigation sheet containing additional information is read, and the additional information is recognized. The transparent original which is left after prescanning is scanned, and printing is performed on the basis of the recognized additional information. This makes it possible to print out a desired image under desired conditions from the transparent original, in which a plurality of images are recorded, by operating a single apparatus without any external device such as a host computer.

Abstract translation: 通过图像读取装置预分割透明原稿获得的图像从打印装置输出，作为与附加信息字段一起布置图像的导览板。 读取包含附加信息的导览表，并识别附加信息。 在扫描之后留下的透明原稿被扫描，并且基于所识别的附加信息进行打印。 这使得可以通过在没有任何诸如主计算机的外部设备的情况下操作单个设备的透明原稿（其中记录多个图像）在期望的条件下打印所需的图像。

公开(公告)号：US20050174615A1

公开(公告)日：2005-08-11

申请号：US11070929

申请日：2005-03-02

Applicant: Masatoshi Nagano

Inventor： Masatoshi Nagano

IPC: H04N1/04 ,  H04N1/047 ,  H04N1/10 ,  H04N1/192 ,  H04N1/40

CPC classification number: H04N1/4097 ,  H04N1/00795 ,  H04N1/00822 ,  H04N1/00909 ,  H04N1/047 ,  H04N1/1008 ,  H04N1/1017 ,  H04N1/192 ,  H04N1/193 ,  H04N1/46 ,  H04N2201/0081 ,  H04N2201/0406 ,  H04N2201/0408 ,  H04N2201/0416

Abstract: A scheme for obtaining an original image free from any dust or scratches on a film by scanning a film original or the like with visible light and infrared light has been proposed. This scheme suffers problems, i.e., a large memory size and long processing time since original image data obtained by infrared light must be stored. To solve such conventional problems, this invention provides, e.g., an image scanning apparatus which has a light source for emitting visible light and invisible light, scanning means for scanning an original image irradiated with light emitted by the light source, and control means for controlling the scanning means to scan the original image irradiated with the invisible light, and then to scan the original image irradiated with the visible light.

Abstract translation: 已经提出了通过用可见光和红外光扫描胶片原稿等来获得没有灰尘或刮痕的原始图像的方案。 由于必须存储由红外光获得的原始图像数据，因此存在大的存储器大小和处理时间长的问题。 为了解决这些传统问题，本发明提供了例如具有用于发射可见光和不可见光的光源的图像扫描装置，用于扫描由光源发射的光照射的原始图像的扫描装置，以及用于控制 扫描装置用于扫描用不可见光照射的原始图像，然后扫描用可见光照射的原始图像。

公开(公告)号：US20050157353A1

公开(公告)日：2005-07-21

申请号：US11032173

申请日：2005-01-11

Applicant: Takayuki Nishinohara ,  Yasushi Ishida ,  Shigeyuki Sugiyama ,  Katsumi Obana ,  Hiroyuki Noguchi

Inventor： Takayuki Nishinohara ,  Yasushi Ishida ,  Shigeyuki Sugiyama ,  Katsumi Obana ,  Hiroyuki Noguchi

IPC: G03B27/62 ,  G03B27/00 ,  H04N1/00 ,  H04N1/04 ,  H04N1/10 ,  H04N1/107

CPC classification number: H04N1/04 ,  H04N2201/0406 ,  H04N2201/0408 ,  H04N2201/0418 ,  H04N2201/0422 ,  H04N2201/0446

Abstract: In an image reading apparatus that can read a reflection original and transparent original, a film holder for holding the transparent original is provided to be pivotal to the left or right about a shaft as the center. After the transparent original is set such that its image can be seen correctly, when the film holder is brought down to the right, the film can be set correctly concerning its upper and lower sides. At this time, as the film holder is held by the reading apparatus, its positional shift can also be prevented.

Abstract translation: 在可以读取反射原稿和透明原稿的图像读取装置中，设置用于保持透明原稿的胶片保持器以围绕轴为中心的左侧或右侧枢转。 在设置透明原稿以使得其图像能够正确地看到之后，当胶片保持器向右下移时，可以正确地设置胶片的上侧和下侧。 此时，由于胶片保持器被读取装置保持，所以也可以防止其位置偏移。

公开(公告)号：US20050099661A1

公开(公告)日：2005-05-12

申请号：US10806227

申请日：2004-03-23

Applicant: Jason Tien

Inventor： Jason Tien

IPC: G03B17/00 ,  H04N1/00 ,  H04N1/04 ,  H04N1/387

CPC classification number: H04N1/3872 ,  H04N1/00442 ,  H04N1/00448 ,  H04N1/00708 ,  H04N2201/0408 ,  H04N2201/0416 ,  H04N2201/0422

Abstract: A preview method for a film scanner includes the steps of: scanning images on a film held at a film holder by a film scanner with a low resolution to provide a pre-scanned images; recognizing the type of the film holder by receiving information of the film holder outputted from the film scanner; performing a frame positioning step if the film holder is a 120 type film holder; and directly displaying pre-scanned images on a job panel if the film holder is not the 120 type film holder and displaying pre-scanned images on the job panel according to the position and size of image frames adjusted in the frame positioning step if the film holder is the 120 type film holder. Therefore, users do not have to choose the frame size before a preview process.

Abstract translation: 一种胶片扫描器的预览方法，包括以下步骤：利用低分辨率的胶片扫描仪扫描保持在胶片架上的胶片上的影像，以提供预先扫描的图像; 通过接收从胶片扫描器输出的胶片保持器的信息来识别胶片保持器的类型; 如果胶片保持器是120型胶片保持器，则执行框架定位步骤; 并且如果胶片保持器不是120型胶片保持器并且根据在帧定位步骤中调整的图像帧的位置和尺寸在作业面板上显示预扫描图像，则直接在作业面板上显示预扫描图像 支架是120型胶片架。 因此，用户不必在预览过程之前选择帧大小。

公开(公告)号：US06891646B1

公开(公告)日：2005-05-10

申请号：US09361972

申请日：1999-07-28

Applicant: Tatsuya Konagaya

Inventor： Tatsuya Konagaya

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

CPC classification number: H04N1/193 ,  H04N1/12 ,  H04N2201/0408 ,  H04N2201/0446 ,  H04N2201/0454

Abstract: The present invention discloses an image reading apparatus which enables high-speed reading of an image transmitted through a transparent material such as a photographic film or an image reflected by a reflective material. In the image reading apparatus, a transparent material such as a photographic film is first conveyed in a conveying direction thereof, and an image frame to be read is positioned at a reading position. After the image frame is positioned, light emitted from a lamp is made into slit light by a light diffusion box, a longitudinal direction of the slit light coinciding with the conveying direction of the photographic film, and the slit light is irradiated on a portion (line) to be read of the photographic film. Light transmitted through the portion of the photographic film is imaged by a lens unit onto a light-receiving surface of a line CCD (a reading sensor) which is disposed along the longitudinal direction of the photographic film. The photographic film is moved by sub-scanning means in a direction substantially perpendicular to the direction the photographic film is conveyed, and the position of a subsequent portion (line) to be read is determined. In this way, an image recorded on the photographic film is read line by line along a longitudinal direction of the image frame.

Abstract translation: 本发明公开了一种图像读取装置，其能够高速读取通过诸如照相胶片的透明材料或由反射材料反射的图像透射的图像。 在图像读取装置中，首先在其输送方向上传送诸如照相胶片的透明材料，并且要​​读取的图像帧位于读取位置。 在图像帧定位之后，通过光漫射盒将从灯发出的光变成狭缝光，狭缝光的纵向方向与照相胶片的传送方向一致，并且将狭缝光照射在一部分上 线）被读取摄影胶卷。 透过摄影胶卷的部分的光被透镜单元成像到沿照相胶片的纵向设置的行CCD（读取传感器）的光接收表面上。 照相胶片通过副扫描装置在基本上垂直于摄影胶片传送方向的方向上移动，并确定要读取的后续部分（行）的位置。 以这种方式，沿着图像帧的纵向逐行读取记录在摄影胶片上的图像。