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11. 发明申请

US20070086068A1 Image processing apparatus 审中-公开
标题翻译：图像处理装置
公开(公告)号：US20070086068A1
公开(公告)日：2007-04-19
申请号：US11546353
申请日：2006-10-12
申请人： Satoshi Ohkawa , Manabu Komatsu , Hiroyuki Kawamoto , Tomoyuki Yoshida , Toshiya Hikita , Toshimi Yamamura , Atsushi Togami , Shuji Kimura , Takumi Nozawa , Yasunobu Shirata , Akira Murakata , Yukihiko Tamura
发明人： Satoshi Ohkawa , Manabu Komatsu , Hiroyuki Kawamoto , Tomoyuki Yoshida , Toshiya Hikita , Toshimi Yamamura , Atsushi Togami , Shuji Kimura , Takumi Nozawa , Yasunobu Shirata , Akira Murakata , Yukihiko Tamura
IPC分类号： H04N1/04
CPC分类号： H04N1/2307 , H04N1/233 , H04N1/2369 , H04N1/6072
摘要： An image processing apparatus includes an image scan unit configured to scan a document to produce electronic image data, a check unit configured to make determination as to whether the document is a color document or a monochrome document based on the image data scanned by the image scan unit, a scan image correction unit configured to correct the image data scanned by the image scan unit such that the image data has predetermined data characteristics, a memory unit configured to store the image data corrected by the scan image correction unit, and an image processing unit configured to perform image processing on the image data stored in the memory unit in response to the determination made by the check unit and characteristics required for outputting of the image data.
摘要翻译：图像处理装置包括被配置为扫描文档以产生电子图像数据的图像扫描单元，配置为基于由图像扫描扫描的图像数据来确定文档是彩色文档还是单色文档的检查单元单元，扫描图像校正单元，被配置为校正由图像扫描单元扫描的图像数据，使得图像数据具有预定的数据特性;存储单元，被配置为存储由扫描图像校正单元校正的图像数据和图像处理单元，其被配置为响应于由所述检查单元做出的确定以及输出所述图像数据所需的特性，对存储在所述存储单元中的图像数据执行图像处理。

12. 发明授权

US07692816B2 Image processing apparatus, image processing method, and computer product 有权
标题翻译：图像处理装置，图像处理方法和计算机产品
公开(公告)号：US07692816B2
公开(公告)日：2010-04-06
申请号：US11498153
申请日：2006-08-03
申请人： Hiroyuki Kawamoto , Atsushi Togami , Toshimi Yamamura , Satoshi Ohkawa , Yasunobu Shirata , Toshiya Hikita , Takeharu Tone , Shuji Kimura , Takumi Nozawa , Tomoyuki Yoshida
发明人： Hiroyuki Kawamoto , Atsushi Togami , Toshimi Yamamura , Satoshi Ohkawa , Yasunobu Shirata , Toshiya Hikita , Takeharu Tone , Shuji Kimura , Takumi Nozawa , Tomoyuki Yoshida
IPC分类号： G06F15/00
CPC分类号： H04N1/38
摘要： When first image data, which is in a first color space, is converted into second image data, which is in a second color space corresponding to an image output unit. Upon converting the image data, if the first image data is color data, background removal process is switched OFF. Otherwise, the background removal process is switched ON. Thus, it is possible to obtain an image desired by a user.
摘要翻译：当处于第一颜色空间的第一图像数据被转换成与对应于图像输出单元的第二颜色空间中的第二图像数据。在转换图像数据时，如果第一图像数据是彩色数据，则将背景去除处理切换为OFF。否则，背景去除过程将被打开。因此，可以获得用户期望的图像。

13. 发明申请

US20070030504A1 Image processing apparatus, image processing method, and computer product 有权
标题翻译：图像处理装置，图像处理方法和计算机产品
公开(公告)号：US20070030504A1
公开(公告)日：2007-02-08
申请号：US11498153
申请日：2006-08-03
申请人： Hiroyuki Kawamoto , Atsushi Togami , Toshimi Yamamura , Satoshi Ohkawa , Yasunobu Shirata , Toshiya Hikita , Takeharu Tone , Shuji Kimura , Takumi Nozawa , Tomoyuki Yoshida
发明人： Hiroyuki Kawamoto , Atsushi Togami , Toshimi Yamamura , Satoshi Ohkawa , Yasunobu Shirata , Toshiya Hikita , Takeharu Tone , Shuji Kimura , Takumi Nozawa , Tomoyuki Yoshida
IPC分类号： G03F3/08 , G06F15/00
CPC分类号： H04N1/38
摘要： When first image data, which is in a first color space, is converted into second image data, which is in a second color space corresponding to an image output unit. Upon converting the image data, if the first image data is color data, background removal process is switched OFF. Otherwise, the background removal process is switched ON. Thus, it is possible to obtain an image desired by a user.
摘要翻译：当处于第一颜色空间的第一图像数据被转换成与对应于图像输出单元的第二颜色空间中的第二图像数据。在转换图像数据时，如果第一图像数据是彩色数据，则将背景去除处理切换为OFF。否则，背景去除过程将被打开。因此，可以获得用户期望的图像。

14. 发明授权

US06272248B1 Original-discrimination system for discriminating special document, and image forming apparatus, image processing apparatus and duplicator using the original-discrimination system 失效
标题翻译：用于识别特殊文件的原始鉴别系统，以及使用原始鉴别系统的图像形成装置，图像处理装置和复印机
公开(公告)号：US06272248B1
公开(公告)日：2001-08-07
申请号：US09032991
申请日：1998-03-02
申请人： Takashi Saitoh , Hiroshi Takahashi , Yoshio Kaneko , Shigeo Kurotaka , Toshiya Hikita , Kyoji Omi , Midori Aida , Shinji Yamakawa , Hiromi Okubo , Kouji Ishigaki , Takeshi Ukai , Kazuo Murai , Haruhiko Fukuda , Yukio Sakano , Tadato Hashiguchi , Michiyoshi Tachikawa , Hiroyasu Sumida
发明人： Takashi Saitoh , Hiroshi Takahashi , Yoshio Kaneko , Shigeo Kurotaka , Toshiya Hikita , Kyoji Omi , Midori Aida , Shinji Yamakawa , Hiromi Okubo , Kouji Ishigaki , Takeshi Ukai , Kazuo Murai , Haruhiko Fukuda , Yukio Sakano , Tadato Hashiguchi , Michiyoshi Tachikawa , Hiroyasu Sumida
IPC分类号： G06K968
CPC分类号： H04N1/00846 , G06K9/46 , G06T7/0002 , G06T7/001 , G06T2207/10008 , G06T2207/10024 , G06T2207/30144 , G06T2207/30176 , G07D7/12 , G07D7/20 , H04N1/00843 , H04N1/00848 , H04N1/00875
摘要： An original image comprises a printed region on which a predetermined printed matter is realized and a background region on which no printed matter is realized. The shape of a peripheral zone in the original image comprises the shape of the background region, which shape exists particularly at the peripheral region of said original image. It is determined whether or not the original image comprises the special document by detecting the peripheral zone. Further, the original image has an outer-frame region, having a predetermined shape at the peripheral region of the original image. The determination is carried out using a result of measuring the width of the outer-frame region. Further, the width of the outer-frame region comprises a width along a direction substantially perpendicular to a direction extending along the outline of the original image.
摘要翻译：原始图像包括其上实现了预定印刷品的印刷区域和不在其上实现印刷品的背景区域。原始图像中的外围区域的形状包括背景区域的形状，该形状特别存在于原始图像的周边区域。通过检测周边区域确定原始图像是否包括专用文档。此外，原始图像具有在原始图像的周边区域具有预定形状的外框区域。使用测量外框区域的宽度的结果来进行确定。此外，外框区域的宽度包括沿着基本上垂直于沿着原始图像的轮廓延伸的方向的方向的宽度。

15. 发明授权

US5659628A Special-document discriminating apparatus and managing system for image forming apparatus having a special-document discriminating function 失效
公开(公告)号：US5659628A
公开(公告)日：1997-08-19
申请号：US722340
申请日：1996-09-27
申请人： Michiyoshi Tachikawa , Shigeo Kurotaka , Takeshi Ukai , Yukio Sakano , Kouji Ishigaki , Hiromi Okubo , Kyoji Omi , Toshiya Hikita , Yoshio Kaneko , Takashi Saitoh
发明人： Michiyoshi Tachikawa , Shigeo Kurotaka , Takeshi Ukai , Yukio Sakano , Kouji Ishigaki , Hiromi Okubo , Kyoji Omi , Toshiya Hikita , Yoshio Kaneko , Takashi Saitoh
IPC分类号： G07D7/00 , G07D7/20 , H04N1/00 , G06K9/00
CPC分类号： H04N1/00843 , G07D7/00 , G07D7/20 , H04N1/00848 , H04N1/00851 , H04N1/00859 , H04N1/00875 , H04N1/00877 , H04N1/0088 , H04N1/00344 , H04N2201/0075
摘要： The present invention relates to a special-document discriminating apparatus used for providing a counterfeit preventing function to a digital copy machine and the like, and to a managing system for an image forming apparatus having a special-document discriminating function. The special-document discriminating apparatus is provided with a ROM for discriminating a special-document such as paper money, which ROM is detachably attached to a controlling circuit board. Data used for determination may be learned from test pattern data input from the image forming apparatus, or the data may be input from an external unit via a communication line. The managing system for an image forming apparatus comprises an image forming apparatus and a managing apparatus connected to the image forming apparatus. Either the image forming apparatus or the managing apparatus has a special-document discriminating function. Additional information is sent from the image forming apparatus together with determination result information or detected data. Information used as reference for determination may be sent from the managing apparatus to the image forming apparatus.

16. 发明授权

US5652803A Special-document discriminating apparatus and managing system for image forming apparatus having a special-document discriminating function 失效
标题翻译：具有特殊文件识别功能的图像形成装置的专用文件识别装置和管理系统
公开(公告)号：US5652803A
公开(公告)日：1997-07-29
申请号：US601837
申请日：1996-02-15
申请人： Michiyoshi Tachikawa , Shigeo Kurotaka , Takeshi Ukai , Yukio Sakano , Kouji Ishigaki , Hiromi Okubo , Kyoji Omi , Toshiya Hikita , Yoshio Kaneko , Takashi Saitoh
发明人： Michiyoshi Tachikawa , Shigeo Kurotaka , Takeshi Ukai , Yukio Sakano , Kouji Ishigaki , Hiromi Okubo , Kyoji Omi , Toshiya Hikita , Yoshio Kaneko , Takashi Saitoh
IPC分类号： G07D7/00 , G07D7/20 , H04N1/00 , G06K9/00
CPC分类号： H04N1/00843 , G07D7/00 , G07D7/20 , H04N1/00848 , H04N1/00851 , H04N1/00859 , H04N1/00875 , H04N1/00877 , H04N1/0088 , H04N1/00344 , H04N2201/0075
摘要： The present invention relates to a special-document discriminating apparatus used for providing a counterfeit preventing function to a digital copy machine and the like, and to a managing system for an image forming apparatus having a special-document discriminating function. The special-document discriminating apparatus is provided with a ROM for discriminating a special-document such as paper money, which ROM is detachably attached to a controlling circuit board. Data used for determination may be learned from test pattern data input from the image forming apparatus, or the data may be input from an external unit via a communication line. The managing system for an image forming apparatus comprises an image forming apparatus and a managing apparatus connected to the image forming apparatus. Either the image forming apparatus or the managing apparatus has a special-document discriminating function. Additional information is sent from the image forming apparatus together with determination result information or detected data. Information used as reference for determination may be sent from the managing apparatus to the image forming apparatus.
摘要翻译：本发明涉及一种用于向数字复印机等提供防伪功能的专用文件识别装置，以及具有特殊文件识别功能的图像形成装置的管理系统。专用文献识别装置具有用于识别诸如纸币的特殊文件的ROM，ROM可拆卸地附接到控制电路板。可以从从图像形成装置输入的测试图案数据中学习用于确定的数据，或者可以经由通信线路从外部单元输入数据。图像形成装置的管理系统包括连接到图像形成装置的图像形成装置和管理装置。图像形成装置或管理装置都具有特殊文件识别功能。来自图像形成装置的附加信息与确定结果信息或检测到的数据一起发送。用作确定的参考的信息可以从管理装置发送到图像形成装置。

17. 发明授权

US5444518A Image forming apparatus which adds identification information to recorded images to prevent forgery 失效
标题翻译：将识别信息添加到记录图像以防止伪造的图像形成装置
公开(公告)号：US5444518A
公开(公告)日：1995-08-22
申请号：US211320
申请日：1994-04-05
申请人： Tadato Hashiguchi , Michiyoshi Tachikawa , Takeshi Ukai , Yoshio Kaneko , Hiroshi Takahashi , Takashi Saitoh , Kazuo Murai , Yukio Sakano , Midori Aida , Shinji Yamakawa , Toshiya Hikita
发明人： Tadato Hashiguchi , Michiyoshi Tachikawa , Takeshi Ukai , Yoshio Kaneko , Hiroshi Takahashi , Takashi Saitoh , Kazuo Murai , Yukio Sakano , Midori Aida , Shinji Yamakawa , Toshiya Hikita
IPC分类号： H04N1/00 , G03G21/00
CPC分类号： H04N1/00875 , H04N1/00867 , H04N1/0087 , H04N1/0088 , H04N2201/3205 , H04N2201/3271
摘要： An image forming apparatus including an image reading unit for reading an original and for outputting image data corresponding to the original, an image processing unit for processing the image data supplied from the image reading unit in accordance with a predetermined method and for outputting printing image data, a printer unit for printing an image corresponding to the printing image data supplied from the image processing unit, and an image adding unit for adding an identification information to the recording sheet on which the image is formed by the printer unit, the identification information identifying the image forming apparatus in order to prevent forgery of securities, confidential documents or backnotes. A detector detects the presence or absence of the image adding unit and disables the copying functions when the image adding unit is absent.
摘要翻译： PCT No.PCT / JP93 / 01094 Sec。 371日期1994年04月5日 102（e）日期1994年4月5日PCT提交1993年8月4日PCT公布。出版物WO94 / 03996 日期：1994年2月17日。一种图像形成装置，包括用于读取原稿并用于输出与原稿对应的图像数据的图像读取单元，用于根据预定的图像读取单元处理从图像读取单元提供的图像数据的图像处理单元方法和用于输出打印图像数据的打印机单元，用于打印与从图像处理单元提供的打印图像数据相对应的图像的打印机单元和用于将识别信息添加到其上形成有图像的记录纸张的图像添加单元打印机单元，识别图像形成装置的识别信息，以防止伪造证券，机密文件或背景。当图像添加单元不存在时，检测器检测图像添加单元的存在或不存在，并且禁用复制功能。

18. 发明授权

US06271938B1 Image processing device 失效
标题翻译：图像处理装置
公开(公告)号：US06271938B1
公开(公告)日：2001-08-07
申请号：US08966241
申请日：1997-11-07
申请人： Toshiya Hikita
发明人： Toshiya Hikita
IPC分类号： H04N140
CPC分类号： H04N1/40
摘要： In an image forming device including a plurality of image processing means each having a particular function, control means combines the image processing means in accordance with a requested mode. For example, assume that an image input via first image inputting means should be processed by first image processing means, then processed by second image processing means, and then output via first outputting means. Then, the control means sets particular parameters in each of the first and second image processing means, and sets up an image path extending from the first inputting means to the first outputting means.
摘要翻译：在包括具有特定功能的多个图像处理装置的图像形成装置中，控制装置根据所请求的模式组合图像处理装置。例如，假设通过第一图像输入装置输入的图像应该由第一图像处理装置处理，然后由第二图像处理装置处理，然后经由第一输出装置输出。然后，控制装置设置第一和第二图像处理装置中的每一个中的特定参数，并且建立从第一输入装置延伸到第一输出装置的图像路径。

19. 发明授权

US5751854A Original-discrimination system for discriminating special document, and image forming apparatus, image processing apparatus and duplicator using the original-discrimination system 失效
标题翻译：用于识别特殊文件的原始鉴别系统，以及使用原始鉴别系统的图像形成装置，图像处理装置和复印机
公开(公告)号：US5751854A
公开(公告)日：1998-05-12
申请号：US660464
申请日：1996-06-07
申请人： Takashi Saitoh , Takashi Saitoh , Hiroshi Takahashi , Yoshio Kaneko , Shigeo Kurotaka , Toshiya Hikita , Kyoji Omi , Midori Aida , Shinji Yamakawa , Hiromi Okubo , Kouji Ishigaki , Takeshi Ukai , Kazuo Murai , Haruhiko Fukuda , Yukio Sakano , Tadato Hashiguchi , Michiyoshi Tachikawa , Hiroyasu Sumida
发明人： Takashi Saitoh , Takashi Saitoh , Hiroshi Takahashi , Yoshio Kaneko , Shigeo Kurotaka , Toshiya Hikita , Kyoji Omi , Midori Aida , Shinji Yamakawa , Hiromi Okubo , Kouji Ishigaki , Takeshi Ukai , Kazuo Murai , Haruhiko Fukuda , Yukio Sakano , Tadato Hashiguchi , Michiyoshi Tachikawa , Hiroyasu Sumida
IPC分类号： G06K9/46 , G06T7/00 , G07D7/12 , G07D7/20 , H04N1/00 , G06K9/68
CPC分类号： H04N1/00843 , G06K9/46 , G07D7/12 , G07D7/20 , H04N1/00848 , H04N1/00875
摘要： An original image comprises a printed region on which a predetermined printed matter is realized and a background region on which no printed matter is realized. The shape of a peripheral zone in the original image comprises the shape of the background region, which shape exists particularly at the peripheral region of said original image. It is determined whether or not the original image comprises the special document by detecting the peripheral zone. Further, the original image has an outer-frame region, having a predetermined shape, at the peripheral region of the original image. The determination is carried out using a result of measuring the width of the outer-frame region. Further, the width of the outer-frame region comprises a width along a direction substantially perpendicular to a direction extending along the outline of the original image.
摘要翻译：原始图像包括其上实现了预定印刷品的印刷区域和不在其上实现印刷品的背景区域。原始图像中的外围区域的形状包括背景区域的形状，该形状特别存在于原始图像的周边区域。通过检测周边区域确定原始图像是否包括专用文档。此外，原始图像具有在原始图像的周边区域具有预定形状的外框区域。使用测量外框区域的宽度的结果来进行确定。此外，外框区域的宽度包括沿着基本上垂直于沿着原始图像的轮廓延伸的方向的方向的宽度。

20. 发明授权

US5283664A Apparatus for converting and processing input bi-level image data and faithfully rendering tones, colors, and edges 失效
标题翻译：用于转换和处理输入双层图像数据并忠实地呈现色调，颜色和边缘的装置
公开(公告)号：US5283664A
公开(公告)日：1994-02-01
申请号：US773728
申请日：1991-10-09
申请人： Tetsuo Fujisawa , Yukio Sakano , Toshiya Hikita
发明人： Tetsuo Fujisawa , Yukio Sakano , Toshiya Hikita
IPC分类号： B41J2/52 , B41J5/30 , G06T5/00 , G06T5/20 , H04N1/40 , H04N1/46 , G06K9/00
CPC分类号： G06T5/20 , H04N1/40075 , H04N1/40087
摘要： An image recorder for converting input bilevel image data to multilevel data, executing various kinds of image processing with the mutlilevel data, and then recording the processed multilevel data. The image recorder converts input bilevel image data to M-level data (M being equal to or greater than 2), then requantized to N-level data, and then fed to a printer capable of recording data in three or more levels. The bilevel-to-multilevel conversion is effected in matching relation to the pattern of the input bilevel data. A plurality of bilevel-to-multilevel conversion means of different kinds are provided. The bilevel-to-multilevel conversion system is changed on the basis of the kind of input bilevel data. The M-level data is subjected to edge enhancement, magnification change, and gamma correction. Color image data produced by color separation are processed color by color and then fed to a printer.
摘要翻译：一种用于将输入二级图像数据转换成多级数据的图像记录器，用多项式数据执行各种图像处理，然后记录经处理的多级数据。图像记录器将输入二级图像数据转换为M级数据（M等于或大于2），然后重新计算到N级数据，然后馈送到能够以三级或更多级别记录数据的打印机。在与输入二级数据的模式匹配的关系中实现了二级到多级转换。提供了多种不同种类的双层到多层转换装置。基于输入双层数据的类型，改变了双层到多层次的转换系统。 M级数据经受边缘增强，放大率变化和伽马校正。通过颜色分色产生的彩色图像数据按颜色进行处理，然后送入打印机。

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