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公开(公告)号：EP0477037A2
公开(公告)日：1992-03-25
申请号：EP91308650.0
申请日：1991-09-23
发明人： Tsuruoka, Shinsuke, c/o Canon Kabushiki Kaisha , Haruyama, Hiroshi, c/o Canon Kabushiki Kaisha , Uemura, Hideaki, c/o Canon Kabushiki Kaisha
CPC分类号： H04N1/00015 , H04N1/00002 , H04N1/00031 , H04N1/00045 , H04N1/00058 , H04N1/00063 , H04N1/047 , H04N1/4078 , H04N2201/04712 , H04N2201/04717 , H04N2201/04729 , H04N2201/04731 , H04N2201/04734
摘要： A print evaluating apparatus includes an image reader having a plurality of photoreceptors to read a print pattern line by line; relative movement causing device for imparting relative movement between the print pattern and the image reader in a direction different from a direction in which the photoreceptors are arranged; and a processor for effecting plural operations in parallel for plural evaluation items for image signals corresponding to the print pattern supplied by the image reader during the relative movement, and for effecting evaluation on data provided by the operations.
摘要翻译： 打印评估装置包括具有多个感光体的图像读取器，用于逐行读取打印图案; 相对移动引起装置，用于在与感光体布置的方向不同的方向上使打印图案和图像读取器之间相对移动; 以及处理器，用于并行执行多个用于在相对移动期间由图像读取器提供的与打印图案相对应的图像信号的评估项目，并且用于对由操作提供的数据进行评估。
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公开(公告)号：EP0477037B1
公开(公告)日：1998-08-05
申请号：EP91308650.0
申请日：1991-09-23
发明人： Tsuruoka, Shinsuke, c/o Canon Kabushiki Kaisha , Haruyama, Hiroshi, c/o Canon Kabushiki Kaisha , Uemura, Hideaki, c/o Canon Kabushiki Kaisha
CPC分类号： H04N1/00015 , H04N1/00002 , H04N1/00031 , H04N1/00045 , H04N1/00058 , H04N1/00063 , H04N1/047 , H04N1/4078 , H04N2201/04712 , H04N2201/04717 , H04N2201/04729 , H04N2201/04731 , H04N2201/04734
摘要： A print evaluating apparatus includes an image reader having a plurality of photoreceptors to read a print pattern line by line; relative movement causing device for imparting relative movement between the print pattern and the image reader in a direction different from a direction in which the photoreceptors are arranged; and a processor for effecting plural operations in parallel for plural evaluation items for image signals corresponding to the print pattern supplied by the image reader during the relative movement, and for effecting evaluation on data provided by the operations.
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公开(公告)号：EP0477037A3
公开(公告)日：1993-09-08
申请号：EP91308650.0
申请日：1991-09-23
发明人： Tsuruoka, Shinsuke, c/o Canon Kabushiki Kaisha , Haruyama, Hiroshi, c/o Canon Kabushiki Kaisha , Uemura, Hideaki, c/o Canon Kabushiki Kaisha
CPC分类号： H04N1/00015 , H04N1/00002 , H04N1/00031 , H04N1/00045 , H04N1/00058 , H04N1/00063 , H04N1/047 , H04N1/4078 , H04N2201/04712 , H04N2201/04717 , H04N2201/04729 , H04N2201/04731 , H04N2201/04734
摘要： A print evaluating apparatus includes an image reader having a plurality of photoreceptors to read a print pattern line by line; relative movement causing device for imparting relative movement between the print pattern and the image reader in a direction different from a direction in which the photoreceptors are arranged; and a processor for effecting plural operations in parallel for plural evaluation items for image signals corresponding to the print pattern supplied by the image reader during the relative movement, and for effecting evaluation on data provided by the operations.
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