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    • 12. 发明授权
    • Image forming apparatus for delaying the processing of image data
whether the image represented by the image data is a predetermined image
    • 图像形成装置,用于在确定由图像数据表示的图像是否是预定图像的同时延迟图像数据的处理
    • US5790932A
    • 1998-08-04
    • US780358
    • 1997-01-08
    • Yoshio KomakiYutaka Udagawa
    • Yoshio KomakiYutaka Udagawa
    • G03G21/04G06T7/40H04N1/00H04N1/32H04N1/387G03G21/00
    • H04N1/00864G03G21/04G06T7/408H04N1/00843H04N1/00848H04N1/00867H04N1/0087H04N1/00872H04N1/3871G06T2207/10008G06T2207/10024H04N2201/3205H04N2201/327H04N2201/3271
    • An image forming apparatus, such as a copying machine, is provided with a function of detecting in an original presented for copying, a particular image which should not be copied, for example, banknotes and other negotiable instruments. Upon detection of such image in an original presented for copying, the apparatus, in reproducing the image, synthesizes with that image a pattern denoting information which identifies the particular machine on which the copying was performed. For example, the pattern used for that purpose may be the manufacturer's serial number. In particular, the machine may binary-code input image data before synthesis with the pattern. According to another aspect, the apparatus and method of the invention discriminate the degree of similarity between input image data and the predetermined image which is not to be copied, delays the input image data during performance of the discrimination, and processes the delayed image data in a way which depends upon the degree of similarity discriminated. The discrimination of similarity may be based on the color distribution in the input image data. The structure for actually reproducing the image, whether synthesized with the serial number or not, may preferably be a bubble jet printer.
    • 诸如复印机的图像形成装置具有检测用于复印的原件,不应被复制的特定图像的功能,例如钞票和其他可转让票据。 在检测到用于复制的原件中的这种图像时,该装置在再现图像时与该图像合成表示识别执行了复印的特定机器的信息的图案。 例如,用于该目的的图案可以是制造商的序列号。 特别地,机器可以在使用模式合成之前对输入图像数据进行二进制编码。 根据另一方面,本发明的装置和方法区分输入图像数据与不被复制的预定图像之间的相似度,在执行鉴别期间延迟输入图像数据,并处理延迟图像数据 一种取决于相似度的程度。 相似度的辨别可以基于输入图像数据中的颜色分布。 用于实际再现图像的结构,无论是否以序列号合成,优选地可以是气泡喷墨打印机。
    • 13. 发明授权
    • Image forming apparatus and method with anti-forgery function
    • 具有防伪功能的图像形成装置和方法
    • US5621503A
    • 1997-04-15
    • US209373
    • 1994-03-14
    • Yoshio KomakiYutaka Udagawa
    • Yoshio KomakiYutaka Udagawa
    • G03G21/04G06T7/40H04N1/00H04N1/32H04N1/387G03G21/00
    • H04N1/00864G03G21/04G06T7/408H04N1/00843H04N1/00848H04N1/00867H04N1/0087H04N1/00872H04N1/3871G06T2207/10008G06T2207/10024H04N2201/3205H04N2201/327H04N2201/3271
    • An image forming apparatus, such as a copying machine, is provided with a function of detecting in an original presented for copying, a particular image which should not be copied, for example, banknotes and other negotiable instruments. Upon detection of such image in an original presented for copying, the apparatus, in reproducing the image synthesizes with that image a pattern denoting information which identifies the particular machine on which the copying was performed. For example, the pattern used for that purpose may be the manufacturer's serial number. In particular, the machine may binary-code input image data before synthesis with the pattern. In another aspect, the apparatus and method of the invention discriminate a degree of similarity between input image data and the predetermined image which is not to be copied, delays the input image data during performance of the discrimination, and processes the delayed image data in a way which depends upon the degree of similarity discriminated. The discrimination of similarity may be based on the color distribution in the input image data. The structure for actually reproducing the image, whether synthesized with the serial number or not, may preferably be a bubble jet.
    • 诸如复印机的图像形成装置具有检测用于复印的原件,不应被复制的特定图像的功能,例如钞票和其他可转让票据。 在检测到用于复制的原件中的这种图像时,在再现图像中的装置与该图像合成表示识别执行了复印的特定机器的信息的图案。 例如,用于该目的的图案可以是制造商的序列号。 特别地,机器可以在使用模式合成之前对输入图像数据进行二进制编码。 在另一方面,本发明的装置和方法区分输入图像数据和不被复制的预定图像之间的相似度,在执行鉴别期间延迟输入图像数据,并且处理延迟图像数据 这取决于所区分的相似程度。 相似度的辨别可以基于输入图像数据中的颜色分布。 用于实际再现图像的结构,无论是否以序列号合成,都可以优选为气泡喷射。
    • 15. 发明授权
    • Document image processing apparatus, document image processing method, and computer-readable recording medium having recorded document image processing program
    • 文件图像处理装置,文件图像处理方法以及具有记录文件图像处理程序的计算机可读记录介质
    • US08611666B2
    • 2013-12-17
    • US12727311
    • 2010-03-19
    • Yoshio Komaki
    • Yoshio Komaki
    • G06K9/46G06K9/34
    • G06K9/00469
    • Each small region positioned just before a large region according to a reading order is determined as a first candidate, and an evaluating process to evaluate whether each first candidate is an index or not is performed based on a difference in feature from the related large region with respect to each first candidate. Each small region positioned just before a first index according to the reading order is determined as a second candidate, and an evaluating process to evaluate whether each second candidate is the index or not is performed based on a difference in feature from the related first index with respect to each second candidate. Small regions determined as the first index and the second index are extracted as index regions.
    • 基于读取顺序位于大区域之前的每个小区域被确定为第一候选,并且基于来自相关大区域的特征的差异来执行评估每个第一候选是否为索引的评估处理, 尊重每位第一名候选人。 基于读取顺序位于第一索引之前的每个小区域被确定为第二候选,并且基于来自相关第一索引的特征的差异来执行评估每个第二候选是否为索引的评估处理, 尊重每一名候选人。 作为第一指标确定的小区域和第二指标被提取为索引区域。
    • 19. 发明授权
    • Image forming system with temporary and emergency stop means
    • 具有临时和紧急停止装置的图像形成系统
    • US5721621A
    • 1998-02-24
    • US781916
    • 1996-12-30
    • Yoshio KomakiKazuyoshi Takahashi
    • Yoshio KomakiKazuyoshi Takahashi
    • B41J2/01B41J2/05B41J11/42B41J29/00B41J29/38B41J29/393G06F3/12H04N1/32H04N1/00G03G21/00
    • B41J11/42B41J29/393H04N1/32609
    • When a start signal is inputted to an image forming apparatus, initial settings of the reader unit and printer unit are respectively performed in a first step. In a second step, if the apparatus is in the temporary stop state, the operation waits until this state is canceled. During this waiting period, the apparatus does not performs scanning of the next scanning line. If the apparatus is not in the temporary stop state, the operation proceeds to a third step, where the reader units and the printer units start scanning. When print-scanning of one line is completed in a fourth step, the operation proceeds to a fifth step, where data required for the next scanning is transmitted to the reader unit and the printer unit. In a sixth step, the above operation is repeated until the entire image formation is completed.
    • 当开始信号被输入到图像形成装置时,分别在第一步骤中执行读取器单元和打印机单元的初始设置。 在第二步骤中,如果设备处于临时停止状态,则该操作等待直到该状态被取消。 在该等待期间,该装置不进行下一扫描线的扫描。 如果设备不处于临时停止状态,则操作进行到读取器单元和打印机单元开始扫描的第三步骤。 当在第四步完成一行的打印扫描时,操作进行到第五步骤,其中下一扫描所需的数据被发送到读取器单元和打印机单元。 在第六步骤中,重复上述操作,直到完成整个图像形成。