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1. 发明授权

US08303068B2 Inkjet printer, inkjet printer controller and method for controlling the inkjet printer 有权
标题翻译：喷墨打印机，喷墨打印机控制器和用于控制喷墨打印机的方法
公开(公告)号：US08303068B2
公开(公告)日：2012-11-06
申请号：US12117501
申请日：2008-05-08
申请人： Akira Ikeda , Shinya Nakano , Shinji Nutazawa , Kaoru Kodaira
发明人： Akira Ikeda , Shinya Nakano , Shinji Nutazawa , Kaoru Kodaira
IPC分类号： B41J29/38
CPC分类号： B41J2/2139 , B41J2/2128
摘要： An inkjet printer includes a first printer head configured to eject ink to a first printing area on a surface of a print medium to form first ink dots in the first printing area, and a second printer head configured to eject ink to a second printing area on the surface of the print medium to form second ink dots in the second printing area. A detector is configured to detect first and second printing states in the first and second printing areas, respectively. A comparing unit is configured to compare the first and second printing states. An ejection controller is configured to control ejection from the first and second printer heads. A printing state compensator is configured to compensate ejection control performed by the ejection controller according to a comparison result output by the comparing unit so that the first and second printing states are substantially equal.
摘要翻译：喷墨打印机包括：第一打印头，其被配置为将墨喷射到打印介质的表面上的第一打印区域，以在第一打印区域中形成第一墨点;以及第二打印头，其被配置为将墨喷射到第二打印区域上打印介质的表面，以在第二打印区域中形成第二墨点。检测器被配置为分别检测第一和第二打印区域中的第一和第二打印状态。比较单元被配置为比较第一和第二打印状态。喷射控制器被配置为控制从第一和第二打印头的喷射。打印状态补偿器被配置为根据由比较单元输出的比较结果来补偿由喷射控制器执行的喷射控制，使得第一和第二打印状态基本相等。

2. 发明申请

US20080278531A1 INKJET PRINTER, INKJET PRINTER CONTROLLER AND METHOD FOR CONTROLLING THE INKJET PRINTER 有权
标题翻译：喷墨打印机，喷墨打印机控制器和喷墨打印机控制方法
公开(公告)号：US20080278531A1
公开(公告)日：2008-11-13
申请号：US12117501
申请日：2008-05-08
申请人： Akira Ikeda , Shinya Nakano , Shinji Nutazawa , Kaoru Kodaira
发明人： Akira Ikeda , Shinya Nakano , Shinji Nutazawa , Kaoru Kodaira
IPC分类号： B41J29/38
CPC分类号： B41J2/2139 , B41J2/2128
摘要： An inkjet printer includes a first printer head configured to eject ink to a first printing area on a surface of a print medium to form first ink dots in the first printing area, and a second printer head configured to eject ink to a second printing area on the surface of the print medium to form second ink dots in the second printing area. A detector is configured to detect first and second printing states in the first and second printing areas, respectively. A comparing unit is configured to compare the first and second printing states. An ejection controller is configured to control ejection from the first and second printer heads. A printing state compensator is configured to compensate ejection control performed by the ejection controller according to a comparison result output by the comparing unit so that the first and second printing states are substantially equal.
摘要翻译：喷墨打印机包括：第一打印头，其被配置为将墨喷射到打印介质的表面上的第一打印区域，以在第一打印区域中形成第一墨点;以及第二打印头，其被配置为将墨喷射到第二打印区域上打印介质的表面，以在第二打印区域中形成第二墨点。检测器被配置为分别检测第一和第二打印区域中的第一和第二打印状态。比较单元被配置为比较第一和第二打印状态。喷射控制器被配置为控制从第一和第二打印头的喷射。打印状态补偿器被配置为根据由比较单元输出的比较结果来补偿由喷射控制器执行的喷射控制，使得第一和第二打印状态基本相等。

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