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1. 发明授权

US5915818A Image input apparatus 失效
标题翻译：图像输入装置
公开(公告)号：US5915818A
公开(公告)日：1999-06-29
申请号：US839343
申请日：1997-04-18
申请人： Masashi Tazawa , Maki Suzuki
发明人： Masashi Tazawa , Maki Suzuki
IPC分类号： G03B27/62 , G03B27/50 , H04N1/12 , H04N1/19 , H04N1/193 , G03B21/14
CPC分类号： H04N1/00909 , H04N1/12 , H04N1/193 , H04N2201/0408
摘要： An improved image input apparatus 1 prevents foreign particles from attaching onto image reading areas of transparency media contained within the apparatus by providing feeding block structure 13 that substantially covers an area between a loading cartridge 11 and a take-up housing 15, except for a small slit-shaped window 13a formed in block 13 in a direction intersecting a direction of movement of the media through the block. The window 13a preferably has a sloping part 13d inclined toward a light axis L1 of an illumination system 12 that passes through the transparency media. The feeding block 13 may also be provided with a pressing member 13b that acts with rails 13c to press on the transparency media and prevent curling.
摘要翻译：改进的图像输入装置1通过提供基本上覆盖加载盒11和卷取壳体15之间的区域的馈送块结构13来防止异物附着到装置内容纳的透明介质的图像读取区域上，除了小的在块13中形成的狭缝状窗口13a沿着与介质通过块的移动方向交叉的方向。窗口13a优选具有朝向透过透明介质的照明系统12的光轴L1倾斜的倾斜部13d。进给块13也可以设置有按压构件13b，该按压构件13b与轨道13c作用以按压在透明介质上并防止卷曲。

2. 发明授权

US5754315A Image input system having an auto-feeder and method 失效
标题翻译：具有自动进纸器和方法的图像输入系统
公开(公告)号：US5754315A
公开(公告)日：1998-05-19
申请号：US423987
申请日：1995-04-18
申请人： Masashi Tazawa , Eisaku Maeda , Kumiko Matsui , Hidehisa Tsuchihashi , Seiichi Morimatsu , Maki Suzuki , Nobuhiro Fujinawa
发明人： Masashi Tazawa , Eisaku Maeda , Kumiko Matsui , Hidehisa Tsuchihashi , Seiichi Morimatsu , Maki Suzuki , Nobuhiro Fujinawa
IPC分类号： H04N1/00 , H04N1/04
CPC分类号： H04N1/00588 , H04N1/00567 , H04N1/00594 , H04N1/00604 , H04N1/00649 , H04N1/00681 , H04N1/00687 , H04N1/00689 , H04N1/007 , H04N1/00716 , H04N1/00737 , H04N1/00769 , H04N1/00782 , H04N2201/0406
摘要： An image input system includes an image input device having a movable carriage and a feeder removably attached to the image input device. The image input device performs a reading action of image information from a source document loaded onto the carriage. The image input device uses a single opening for loading and discharging the film mounts to prevent double loading. The feeder loads the source document onto the carriage during a loading action and discharges the source document from the image input device during a discharging action. A controller controls the operation of the image input device and the feeder. The controller operates a detection system to detect the presence of a film mount remaining in an image input device.
摘要翻译：图像输入系统包括具有可移动托架的图像输入装置和可拆卸地附接到图像输入装置的馈送器。图像输入装置执行从加载到滑架上的源文档的图像信息的读取动作。图像输入装置使用单个开口来装载和卸载胶片支架以防止双重装载。馈送器在加载动作期间将源文档装载到托架上，并在放电动作期间从源图像输入装置放出源文档。控制器控制图像输入设备和馈线的操作。控制器操作检测系统以检测残留在图像输入装置中的胶片安装件的存在。

3. 发明授权

US6034719A Image input apparatus 失效
标题翻译：图像输入装置
公开(公告)号：US6034719A
公开(公告)日：2000-03-07
申请号：US54517
申请日：1998-04-03
申请人： Masashi Tazawa , Toshiya Aikawa , Maki Suzuki , Eisaku Maeda
发明人： Masashi Tazawa , Toshiya Aikawa , Maki Suzuki , Eisaku Maeda
IPC分类号： H04N1/00 , H04N1/04 , H04N1/10 , H04N7/14 , H04N5/253 , H04N3/36
CPC分类号： H04N1/0402 , H04N1/0057 , H04N1/1008
摘要： An image input apparatus enables image reading at a number of different resolutions including higher and lower resolutions without incurring excessive costs. In the present invention, the image input apparatus includes two scanning states. A first scanning state is achieved by performing film take-up with a take-up spool driven by a DC motor and high-speed image reading during the scan. A second scanning state is achieved by performing film feeding with a scan roller driven by a step motor and lower speed image reading during this scan.
摘要翻译：图像输入装置使得能够以多种不同分辨率进行图像读取，包括较高和较低分辨率，而不会导致过高的成本。在本发明中，图像输入装置包括两个扫描状态。通过使用由直流电动机驱动的卷取轴和扫描期间的高速图像读取执行胶片卷取来实现第一扫描状态。通过使用由步进电机驱动的扫描辊和在该扫描期间的较低速度图像读取来执行胶片馈送来实现第二扫描状态。

4. 发明授权

US5790716A Image input apparatus 失效
标题翻译：图像输入装置
公开(公告)号：US5790716A
公开(公告)日：1998-08-04
申请号：US569864
申请日：1995-12-08
申请人： Masashi Tazawa , Toshiya Aikawa , Eisaku Maeda , Maki Suzuki
发明人： Masashi Tazawa , Toshiya Aikawa , Eisaku Maeda , Maki Suzuki
IPC分类号： H04N1/00 , H04N1/10 , H04N1/193 , G06K9/20 , H04N1/04
CPC分类号： H04N1/0285 , H04N1/02865 , H04N1/1008 , H04N1/193 , H04N2201/0404 , H04N2201/0422
摘要： An image input apparatus includes an illumination unit to produce a quantity of light to illuminate a transmitting original and a support unit operable to allow the quantity of light to be scanned and to support and move the transmitting original. Additionally, the image input apparatus includes a reading unit to read light which is received by or passed through the transmitting original.
摘要翻译：图像输入装置包括：照明单元，产生一定数量的光以照亮发送原稿;以及支持单元，其可操作以允许扫描光量并支持并移动发送原稿。此外，图像输入装置包括读取单元，用于读取由发送原稿接收或通过的发送原稿的光。

5. 发明授权

US5695187A Eject mechanism for an image input device 失效
标题翻译：图像输入设备的弹出机制
公开(公告)号：US5695187A
公开(公告)日：1997-12-09
申请号：US332081
申请日：1994-11-01
申请人： Masashi Tazawa , Maki Suzuki , Eisaku Maeda
发明人： Masashi Tazawa , Maki Suzuki , Eisaku Maeda
IPC分类号： H04N1/00 , B65H5/12
CPC分类号： H04N1/00631 , H04N1/00567 , H04N1/0057 , H04N2201/0404 , H04N2201/0422
摘要： An image input device is provided with an engagement assembly that releasably engages a document to hold the document on a carriage against the bias force of a biasing member. The engagement assembly includes a stop assembly that releasably engages the document and a release mechanism for releasing the original document from the stop assembly permitting the biasing member to urge the document in a discharge direction. The engagement can be operated either manually or by motor. The document can then be removed from the input device at any time except during the scanning operation.
摘要翻译：图像输入装置设置有接合组件，该接合组件可释放地接合文件以抵抗偏置构件的偏压力将文件保持在滑架上。接合组件包括可释放地接合原稿的止动组件和用于将原稿从止动组件释放的释放机构，允许偏置构件沿排出方向推动文件。接合可以手动操作或通过电动机操作。除了扫描操作之外，文件可以随时从输入设备中移除。

6. 发明授权

US5589953A Image input system having an auto-feeder including loading magazine and discharge magazine arranged side by side and method 失效
标题翻译：图像输入系统具有自动进给器，包括并排布置的装载仓和排料槽
公开(公告)号：US5589953A
公开(公告)日：1996-12-31
申请号：US427230
申请日：1995-04-24
申请人： Masashi Tazawa , Nobuhiro Fujinawa , Kumiko Matsui , Maki Suzuki
发明人： Masashi Tazawa , Nobuhiro Fujinawa , Kumiko Matsui , Maki Suzuki
IPC分类号： H04N1/00 , H04N1/193 , H04N1/04
CPC分类号： H04N1/00588 , H04N1/00567 , H04N1/00594 , H04N1/00604 , H04N1/00649 , H04N1/00681 , H04N1/00687 , H04N1/00689 , H04N1/007 , H04N1/00716 , H04N1/00737 , H04N1/00769 , H04N1/00782 , H04N1/02865 , H04N1/193 , H04N2201/0404 , H04N2201/0406 , H04N2201/0422
摘要： An image input system includes an image input device for reading image information from a source document and a feeder for automatically inserting the source documents into the image input device. The feeder includes a loading magazine storing source documents and an adjacent discharge magazine storing source documents discharged from the image input device. The source documents travel along a transport surface within the feeder. A dividing board controls the position of the source documents within the feeder. Detectors are provided to monitor the loading operation. A method of reading image information using the image input system is also disclosed.
摘要翻译：图像输入系统包括用于从源文档读取图像信息的图像输入装置和用于将源文档自动插入到图像输入装置中的馈线。进料器包括一个储存源文件的装载仓和一个相邻的排放仓，存储从图像输入装置排出的原始文件。源文件沿着进料器内的运输表面行进。分隔板控制进纸器中源文档的位置。提供检测器来监控装载操作。还公开了使用图像输入系统读取图像信息的方法。

7. 发明授权

US6049375A Picture image input apparatus 失效
标题翻译：图像输入装置
公开(公告)号：US6049375A
公开(公告)日：2000-04-11
申请号：US845201
申请日：1997-04-21
申请人： Masashi Tazawa , Takahiro Ikeda , Eisaku Maeda , Maki Suzuki
发明人： Masashi Tazawa , Takahiro Ikeda , Eisaku Maeda , Maki Suzuki
IPC分类号： H04N1/00 , H04N1/12 , H04N1/193 , G03B27/62 , H04N5/253
CPC分类号： H04N1/00267 , H04N1/00249 , H04N1/00273 , H04N1/121 , H04N1/193 , H04N2201/0408
摘要： A film scanner device is provided with a support device that can load and hold a cartridge having a cartridge shaft. The cartridge houses a transmissive original medium that is stored around the cartridge shaft. In a device housing, a detector detects the presence or absence of the cartridge and whether or not the transmissive original medium in the cartridge has been developed. The detector has a minimal number of components to reduce the device costs. The detector can be a single electrical switch that detects at least three states of the support device holding the cartridge. A cover opens to expose and closes to cover a loading unit on the support device. The cover is provided on one portion of the outer surface of the device housing. The cover slides between an open position and a closed position by moving in a surface direction of the outer surface. Accordingly, the cover does not protrude outside the outer surface. Thus, the device provides an efficiency of space for arranging external apparatuses around the device housing while smoothly loading the film cartridge. In addition, a pressing member in the support device moves into the loading unit with the closing motion of the cover to support the cartridge shaft in the closed position of the cover. A film feeding shaft engages the cartridge shaft with the closing motion of the cover. Further, a guard unit is provided that protects the film feeding shaft during loading of the cartridge. The feeding shaft is provided in a notch that is accessed through an opening in the guard unit. The film feeding shaft can be inserted or withdrawn through the opening.
摘要翻译：胶片扫描仪装置设置有支撑装置，该支撑装置可以装载和保持具有盒轴的盒。墨盒容纳存储在墨盒轴周围的透射原稿。在设备外壳中，检测器检测盒的存在或不存在以及盒中的透射原始介质是否已被开发。检测器具有最少数量的部件以降低器件成本。检测器可以是单个电开关，其检测保持盒的支撑装置的至少三种状态。盖子打开以暴露和关闭以覆盖支撑装置上的装载单元。盖设置在装置外壳的外表面的一部分上。通过沿外表面的表面方向移动，盖在打开位置和关闭位置之间滑动。因此，盖不会突出到外表面之外。因此，该设备提供空间的效率，用于在平滑地加载暗盒的同时在设备外壳周围布置外部设备。此外，支撑装置中的按压构件通过盖的关闭运动进入装载单元，以将盒轴支撑在盖的关闭位置。胶片馈送轴与盖的关闭运动啮合盒轴。此外，提供了一个保护单元，其在盒的加载期间保护胶片馈送轴。供给轴设置在通过防护单元中的开口进入的凹口中。胶片输送轴可以通过开口插入或抽出。

8. 发明授权

US5646746A Image input device having carriage that includes a movable origin detector 失效
标题翻译：图像输入装置具有包括可移动原点检测器的托架
公开(公告)号：US5646746A
公开(公告)日：1997-07-08
申请号：US325572
申请日：1994-10-19
申请人： Masashi Tazawa , Toru Ochiai , Toshiya Aikawa , Eisaku Maeda , Maki Suzuki
发明人： Masashi Tazawa , Toru Ochiai , Toshiya Aikawa , Eisaku Maeda , Maki Suzuki
IPC分类号： H04N1/047 , H04N1/10 , H04N1/193 , H04N1/04
CPC分类号： H04N1/0473 , H04N1/1008 , H04N1/193 , H04N2201/0408 , H04N2201/04703
摘要： An image input device having a movable carriage is provided with an origin detection element that moves out of the path of the document when the document is inserted into the carriage. Because the origin detection element moves out of the path of the document, even long documents, such as, for example, long strips of film containing multiple frames, can be read by the image input device without increasing the size of the carriage or of the image input device. The origin detection element includes a tapered edge that functions as a contrast marker. When the edge is located in the path of the light between the illumination source and the image reading device, the edge can be used to cause the generation of a signal by the image reading device to enable the detection of the point of origin of the carriage in the secondary scanning direction and/or in the focusing direction.
摘要翻译：具有可移动托架的图像输入装置设置有原稿检测元件，当原稿插入到托架中时，该原点检测元件从文档的路径移出。由于原点检测元件移出文档的路径，所以即使长的文档，例如包含多个帧的长条带，也可以被图像输入设备读取，而不会增加托架的大小或图像输入设备原点检测元件包括用作对比度标记的锥形边缘。当边缘位于照明源和图像读取装置之间的光的路径中时，边缘可以用于使得图像读取装置产生信号，以便能够检测托架的原点在二次扫描方向和/或聚焦方向上。

9. 发明授权

US08144934B2 Photographic subject tracking method, computer program product and photographic subject tracking device 有权
标题翻译：摄影主体跟踪方法，计算机程序产品和摄影对象跟踪设备
公开(公告)号：US08144934B2
公开(公告)日：2012-03-27
申请号：US12149227
申请日：2008-04-29
申请人： Hiroyuki Abe , Maki Suzuki
发明人： Hiroyuki Abe , Maki Suzuki
IPC分类号： G06K9/00
CPC分类号： G01S3/7864 , G06K9/3233
摘要： A photographic subject tracking method comprises calculating similarity levels of images input sequentially to a template image, determining a photographic subject position in each of the input images based upon the similarity levels, tracking the photographic subject position through the input images, judging whether reliability of the similarity level calculated for the photographic subject position is high or low, and changing ways of at least one of calculating the similarity levels, determining the photographic subject position and tracking the photographic subject position, if the reliability of the similarity level is judged to be low.
摘要翻译：拍摄对象跟踪方法包括：计算依次输入到模板图像的图像的相似度，基于相似度水平确定每个输入图像中的拍摄对象位置，通过输入图像跟踪拍摄对象位置，判断是否可靠对于拍摄对象位置计算的相似度水平高或低，并且如果相似度水平的可靠性被判断为低，则改变计算相似度水平，确定拍摄对象位置和跟踪拍摄对象位置中的至少一个的方式。

10. 发明授权

US07889207B2 Image apparatus with image noise compensation 有权
标题翻译：具有图像噪声补偿的图像设备
公开(公告)号：US07889207B2
公开(公告)日：2011-02-15
申请号：US11704404
申请日：2007-02-08
申请人： Li Hong , Maki Suzuki , Mark Takita , W. Thomas Novak
发明人： Li Hong , Maki Suzuki , Mark Takita , W. Thomas Novak
IPC分类号： G06T17/00 , G09G5/00 , H04N5/235 , H04N7/12 , G06K9/40 , G03B7/00
CPC分类号： H04N5/235 , G06T5/002 , G06T5/009 , G06T5/20 , G06T5/40 , G06T5/50 , G06T2207/10024 , G06T2207/20012 , G06T2207/20192 , H04N5/2355 , H04N5/243 , H04N2101/00
摘要： An image apparatus (10) for providing an adjusted image (242) of a scene (236) includes a capturing system (16) and a control system (24). The capturing system (16) captures an underexposed first frame (240) that is defined by a plurality of pixels (240A), including a first pixel and a second pixel. The first frame (240) includes at least one of a first texture region (240S) and a second texture region (240T). The control system (24) can analyze information from the pixels (240A) and determine if the first pixel has captured a portion of the first texture region (240S) or the second texture region (240T). Further, the control system (16) can analyze information from the pixels (240A) and to determine if the second pixel has captured a portion of the first texture region (240S) or the second texture region (240T). With this design, the control system (16) can reduce the noise in the first frame (240) to provide a well exposed adjusted image (242).
摘要翻译：用于提供场景（236）的调整图像（242）的图像设备（10）包括捕获系统（16）和控制系统（24）。捕获系统（16）捕获由包括第一像素和第二像素的多个像素（240A）限定的曝光不足的第一帧（240）。第一框架（240）包括第一纹理区域（240S）和第二纹理区域（240T）中的至少一个。控制系统（24）可以分析来自像素（240A）的信息，并且确定第一像素是否已经捕获了第一纹理区域（240S）或第二纹理区域（240T）的一部分。此外，控制系统（16）可以分析来自像素（240A）的信息，并且确定第二像素是否已经捕获了第一纹理区域（240S）或第二纹理区域（240T）的一部分。利用这种设计，控制系统（16）可以减少第一帧（240）中的噪声，以提供良好曝光的调整图像（242）。

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