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111. 发明授权

US5877867A Image forming system in which a plurality of image forming devices are connected via a network 失效
标题翻译：图像形成系统，其中多个图像形成装置经由网络连接
公开(公告)号：US5877867A
公开(公告)日：1999-03-02
申请号：US907044
申请日：1997-08-06
申请人： Koichi Ishimoto , Mitsuru Kurita , Toshiyuki Kitamura
发明人： Koichi Ishimoto , Mitsuru Kurita , Toshiyuki Kitamura
IPC分类号： G03G15/00 , G03G21/04 , H04N1/00 , H04N1/32 , H04N1/387 , B41B15/00 , G03B15/00
CPC分类号： H04N1/3871 , G03G15/5087 , G03G21/04 , H04N1/32502 , H04N1/32523 , H04N1/32545 , G03G2215/00109 , H04N1/00838 , H04N2201/0082
摘要： An image forming system has a plurality of image forming devices connected via a network. The system includes an image processor which processes an input image signal to produce a processed image signal. Respective additional information is superimposed on the processed image signal in a form that is not conspicuous to the human eye in preparation for transfer of the processed image signal to each of the plurality of image forming devices, with the respective additional information being different for each of the plurality of image forming devices. The processed image signal with the respective additional information superimposed thereon is transferred via the network to the respective ones of the image forming devices via the network.
摘要翻译：图像形成系统具有通过网络连接的多个图像形成装置。该系统包括处理输入图像信号以产生经处理的图像信号的图像处理器。各个附加信息以对人眼不明显的形式叠加在经处理的图像信号上，以准备将经处理的图像信号传送到多个图像形成装置中的每一个，各个附加信息对于每个图像形成装置多个图像形成装置。经过网络将经过网络的处理后的图像信号与各自的附加信息叠加在一起，经过网络传送给相应的图像形成装置。

112. 发明授权

US5843564A Copy restrictive documents 失效
公开(公告)号：US5843564A
公开(公告)日：1998-12-01
申请号：US853966
申请日：1997-05-09
申请人： John Gasper , James Edward Sutton
发明人： John Gasper , James Edward Sutton
IPC分类号： B42D15/10 , B41M3/14 , B42D15/00 , B44F1/12 , G03C5/08 , G03G21/04 , G06K19/06 , H04N1/00 , B32B3/00 , G09C5/00
CPC分类号： H04N1/00846 , B41M3/14 , B41M3/146 , B42D25/29 , G03C5/08 , G03G21/046 , G06K19/06037 , H04N1/00875 , G06K2019/06225 , G06K2019/06234 , Y10S428/913 , Y10S430/153 , Y10T428/24793 , Y10T428/24802 , Y10T428/24868 , Y10T428/24893 , Y10T428/24901 , Y10T428/24934 , Y10T428/31993
摘要： A media for restricting the copying of a document utilizing one or more microdots that are embedded in said document for providing a non-visual, but machine detectable mark or marks. The detected means for detecting the presence of one or more microdots in said document inhibits a copy machine from copying the document.

113. 发明授权

US5823576A Copy-resistant document 失效
标题翻译：耐复印文件
公开(公告)号：US5823576A
公开(公告)日：1998-10-20
申请号：US238812
申请日：1994-05-06
申请人： Lew Lambert
发明人： Lew Lambert
IPC分类号： B41M3/14 , G03G21/04 , H04N1/52 , B42D15/00
CPC分类号： H04N1/52 , B41M3/14 , G03G21/043 , Y10S283/902
摘要： A document that resists copying by ordinary color copiers and color scanners. An area that is printed with color dots using a gradient print screen that exceeds resolutions available on commonly available color copiers and color scanners. The area may therefore comprise lighter regions (having fewer screen lines per inch) and darker regions (having more screen lines per inch). Multiple colors may be printed with different gradient print screens, and regions which are darker or lighter for a first color may or may not be darker or lighter for a second color. The document may also comprise a second area that is printed with a moire pattern. The moire pattern may be generated by adjusting an angle between a pair of print screens, such as a pair of gradient print screens. A set of colors for printing may avoid common printing ink colors, may prefer yellow, light green, or light blue, and may avoid red, purple, or violet, to raise the difficulty in copying by color copiers or color scanners. A top layer of the area may be covered with a layer of matte varnish or transparent white ink.
摘要翻译：防止普通彩色复印机和彩色扫描仪复印的文件。使用超过常用彩色复印机和彩色扫描仪上可用的分辨率的渐变打印屏幕打印有彩色点的区域。因此，该区域可以包括更轻的区域（每英寸更少的屏幕线）和更暗的区域（每英寸更多的屏幕线）。可以用不同的梯度打印屏幕打印多种颜色，对于第一种颜色而言，较暗或较浅的区域对于第二种颜色而言可能更暗或更浅。该文件还可以包括以莫尔+ E，acu + EE图案打印的第二区域。可以通过调整一对打印屏幕（例如一对梯度打印屏幕）之间的角度来产生莫尔+ E，acu e + EE图案。用于打印的一组颜色可以避免常见的印刷油墨颜色，可以选择黄色，浅绿色或浅蓝色，并且可以避免红色，紫色或紫色，以提高彩色复印机或彩色扫描仪的复印难度。该区域的顶层可以覆盖有一层无光泽的清漆或透明的白色墨水。

114. 发明授权

US5822660A Copyright protection in color thermal prints 失效
标题翻译：彩色热印版权保护
公开(公告)号：US5822660A
公开(公告)日：1998-10-13
申请号：US598446
申请日：1996-02-08
申请人： Xin Wen
发明人： Xin Wen
IPC分类号： G03G21/04 , H04N1/00 , H04N1/32 , G03G21/00
CPC分类号： H04N1/32144 , G03G21/04 , H04N1/32309 , H04N2201/3204 , H04N2201/3205 , H04N2201/3215 , H04N2201/3271 , H04N2201/3274
摘要： Disclosed is a copy protection method for identifying copied images that have been captured or generated in electronic form. The method generates information in electronic form for causing the printing of copy restrictive information as a plurality of contiguous pixels, of substantially yellow color onto the hard copy. The visibility of the yellow pixels is very low until a cyan illumination is applied to the protected image then the copy restrictive information becomes highly visible.
摘要翻译：公开了一种用于识别以电子形式捕获或生成的复制图像的复制保护方法。该方法以电子形式产生信息，以使拷贝限制信息作为基本为黄色的多个连续像素打印到硬拷贝上。黄色像素的可视性非常低，直到将青色照明应用于受保护的图像，然后复制限制信息变得高度可见。

115. 发明授权

US5784664A Image forming apparatus having an image formation supervising controller and method for supervising image forming operations 失效
标题翻译：具有图像形成监视控制器和监视图像形成操作的方法的图像形成设备
公开(公告)号：US5784664A
公开(公告)日：1998-07-21
申请号：US881026
申请日：1997-06-23
申请人： Hidenobu Nakamura , Tomokazu Kato , Tomoyuki Atsumi , Hiroyuki Asai
发明人： Hidenobu Nakamura , Tomokazu Kato , Tomoyuki Atsumi , Hiroyuki Asai
IPC分类号： G03G21/00 , G03G15/00 , G03G21/02 , G03G21/04 , H04N1/32
CPC分类号： G03G21/04 , G03G15/5091
摘要： A copier supervisory control system in which a plurality of copiers are connected to each other over a network is provided. Each of the plurality of copiers has a structure that compares a user identifier inputted by a user with a registered identifier. If the user identifier and the registered identifier are identical, the user is permitted to make copies by the copier. If the two compared identifiers are not identical, the user is prohibited from making copies. More specifically, a first copier receives a user identifier and compares it with its registered identifier. If the user identifier and the registered identifier of the first copier are not identical, the copier inquires of a second copier whether it has a registered identifier identical to the user identifier over the network. Upon receipt of the inquiry, the second copier compares the user identifier with its own identifier, and if the two identifiers are identical, it informs the first copier of the result over the network. Upon receipt of the information, the first copier permits the user to make copies.
摘要翻译：提供了一种复印机监控系统，其中多个复印机通过网络彼此连接。多个复印机中的每一个具有将用户输入的用户标识符与登记的标识符进行比较的结构。如果用户标识符和注册的标识符相同，则允许用户由复印机复印。如果两个比较的标识符不相同，则禁止用户复制。更具体地，第一复印机接收用户标识符并将其与其注册的标识符进行比较。如果第一复印机的用户标识符和注册标识符不相同，则复印机询问第二复印机是否具有与网络上的用户标识符相同的注册标识符。在接收到询问时，第二复印机将用户标识符与其自己的标识符进行比较，如果两个标识符相同，则通过网络向第一复印机通知结果。在收到信息后，第一台复印机允许用户复印。

116. 发明授权

US5781653A Image processing apparatus for determining copying-inhibited document 失效
标题翻译：用于确定复印禁止文件的图像处理装置
公开(公告)号：US5781653A
公开(公告)日：1998-07-14
申请号：US522436
申请日：1995-08-31
申请人： Hiromi Okubo
发明人： Hiromi Okubo
IPC分类号： G03G21/04 , G06K9/46 , G06T1/00 , H04N1/00 , H04N1/40
CPC分类号： G06K9/46 , G06K2209/01
摘要： There is provided by the present invention an image processing apparatus which accurately determines a copying-inhibited document prepared by using paper with a copying-inhibited pattern printed or copied on the entire surface thereof by checking for each pixel data constituting image data whether an object pixel has a black peak density coincident to that of a copying-inhibited document, whether a white area having a specified size exists at a peripheral area at a distance therefrom, whether the object pixel is a screen tone graph or character area pixel, or an illegal area pixel or not.
摘要翻译：本发明提供了一种图像处理装置，其通过检查构成图像数据的每个像素数据来准确地确定通过使用具有通过其整个表面印刷或复印的复制禁止图案的纸张而准备的禁止复制文档，具有与复印禁止文档的黑峰密度一致的黑峰密度，是否在与其相距一定距离的周边区域存在具有指定尺寸的白色区域，对象像素是否为屏幕色调图或字符区域像素，还是非法区域像素。

117. 发明授权

US5768674A Apparatus for creating copy restrictive media 失效
标题翻译：用于创建复制限制性媒体的设备
公开(公告)号：US5768674A
公开(公告)日：1998-06-16
申请号：US846387
申请日：1997-04-30
申请人： John Gasper , Badhri Narayan , Laurie L. Voci
发明人： John Gasper , Badhri Narayan , Laurie L. Voci
IPC分类号： G03B27/50 , G03B27/54 , G03G21/04 , H04N1/23
CPC分类号： G03G21/043 , Y10S283/902
摘要： An apparatus for creating copy restrictive media is disclosed comprising a linear array (20) comprised of at least two spatially distributed light sources (22) and an aperture mask (28) for forming two or more micro-light sources from the light sources (22). An optical element (32) focuses light from the micro-light sources onto a media (40) moving relative to the linear array (20). An encoder (16) turns the light sources (22) on and off at regular intervals relating to movement of the media (40).
摘要翻译：公开了一种用于创建复制限制性介质的装置，包括由至少两个空间分布的光源（22）和孔径掩模（28）组成的线性阵列（20），用于从光源（22）形成两个或更多个微光源）。光学元件（32）将来自微光源的光聚焦到相对于线性阵列（20）移动的介质（40）上。编码器（16）以与介质（40）的移动相关的规则间隔打开和关闭光源（22）。

118. 发明授权

US5731880A Image processing apparatus for discriminating an original having a predetermined pattern 失效
标题翻译：用于识别具有预定图案的原稿的图像处理装置
公开(公告)号：US5731880A
公开(公告)日：1998-03-24
申请号：US679562
申请日：1996-07-15
申请人： Yoichi Takaragi , Masanori Yamada , Yoshinobu Sato , Yasumichi Suzuki , Yasuhiro Yamada , Akiko Kanno , Yoshiki Uchida
发明人： Yoichi Takaragi , Masanori Yamada , Yoshinobu Sato , Yasumichi Suzuki , Yasuhiro Yamada , Akiko Kanno , Yoshiki Uchida
IPC分类号： G03G21/04 , G07D7/12 , H04N1/00 , H04N1/44 , G03G21/00 , G06K9/00 , H01L31/09 , H04N1/46
CPC分类号： H04N1/00846 , G03G21/046 , G07D7/12 , H04N1/00838 , H04N1/00875
摘要： An apparatus and a method for processing images, with which a specific original can be discriminated from others with a high accuracy. An image processing apparatus includes an input unit (210) for producing visible information and invisible information, a detecting unit for detecting a line image portion of an image represented by the visible information, and a discriminating unit (3) for discriminating an original having a predetermined pattern in accordance with the detection by the detecting unit and the visible information.
摘要翻译：用于处理图像的装置和方法，通过该装置和方法可以高精度地识别特定原件与其他原件。一种图像处理装置，包括用于产生可视信息和不可见信息的输入单元（210），用于检测由可见信息表示的图像的行图像部分的检测单元，以及用于鉴别具有根据检测单元的检测和可见信息的预定图案。

119. 发明授权

US5726770A Copying machine responsive to personal identification data 失效
标题翻译：响应个人识别数据复制机器
公开(公告)号：US5726770A
公开(公告)日：1998-03-10
申请号：US307012
申请日：1994-09-16
申请人： Kentaro Harada
发明人： Kentaro Harada
IPC分类号： G03G21/04 , G03G15/36 , G03G21/00 , H04N1/21 , H04N1/44
CPC分类号： H04N1/4413 , H04N1/4426 , H04N1/444
摘要： An image-forming apparatus for forming an image on an image-bearing member includes an image-reading unit. The image-reading unit has an electric component which converts an original image to image data. The image-forming apparatus has a data memory in which the image data is stored, and an image-forming unit. The image-forming unit has an electric component which forms an image on the image-bearing member on the basis of the image data and a personal identification code. Furthermore, the image-forming apparatus has a control unit for controlling the image-forming unit so as to form an image on the basis of the image data at a predetermined timing which an operator requests.
摘要翻译：用于在图像承载部件上形成图像的图像形成装置包括图像读取单元。图像读取单元具有将原始图像转换为图像数据的电气部件。图像形成装置具有存储图像数据的数据存储器和图像形成单元。图像形成单元具有基于图像数据和个人识别码在图像承载部件上形成图像的电气部件。此外，图像形成装置具有控制单元，用于控制图像形成单元，以便在操作者请求的预定定时基于图像数据形成图像。

120. 发明授权

US5678155A Anti-counterfeiting device for use in an image-processing apparatus 失效
标题翻译：用于图像处理装置的防伪装置
公开(公告)号：US5678155A
公开(公告)日：1997-10-14
申请号：US406533
申请日：1995-03-20
申请人： Masao Miyaza
发明人： Masao Miyaza
IPC分类号： G03G21/04 , G06T1/00 , H04N1/00 , H04N1/40
CPC分类号： H04N1/00843 , H04N1/00846 , H04N1/00848 , H04N1/00859 , H04N1/00875
摘要： A character-detecting section detects characters from an image that has been read from a document. In order to allow a character-recognizing section to make a judgement as to whether or not the character is identical to any character of specific documents such as paper money and securities stored in a RAM, a discrimination-level setting section generates discrimination patterns corresponding to the discrimination level, and supplies them to the character-recognizing section. As a result of the judgement based on the discrimination at a low level, if the document is judged as one of the specific documents, a specific-document judging section controls the discrimination-level setting section in order to allow the character-recognizing section to make a re-judgement for identification. Thus, the discrimination-level setting section supplies discrimination patterns at a higher level to the character-recognizing section. This arrangement makes it possible to shorten the processing time that is required for discrimination as to whether or not the document in question is any of the specific documents, as well as making it possible to ensure the reliability of discrimination.
摘要翻译：字符检测部分检测从文档读取的图像中的字符。为了允许字符识别部分判断字符是否与存储在RAM中的纸币和证券等特定文档的任何字符相同，鉴别级别设置部分产生对应于识别级别，并将其提供给字符识别部分。作为基于低级鉴别的判断的结果，如果文档被判断为特定文档之一，则特定文档判断部分控制鉴别级设置部分，以便允许字符识别部分重新判断身份。因此，鉴别级别设定部分向字符识别部分提供更高级的识别模式。这种安排可以缩短歧视所需的处理时间，以确定有关文件是否是任何具体文件，并且可以确保歧视的可靠性。

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