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1. 发明公开

EP0274905A3 Thermal transfer printer 有权
标题翻译：热转印打印机
公开(公告)号：EP0274905A3
公开(公告)日：1989-02-08
申请号：EP87311447.4
申请日：1987-12-24
申请人： CANON KABUSHIKI KAISHA
发明人： Sukigara, Akihiko , Mizoguchi, Shigeru , Wada, Yuzo , Shibamiya, Yoshikazu , Oshima,Noriyoshi
IPC分类号： B41J2/38 , B41J2/35
CPC分类号： B41J2/38
摘要： There is a thermal transfer printer for recording dot information by use of heating energies. This printer comprises: a memory in which dot information indicative of a pattern to be recorded is stored; a thermal head to generate heating energies; and a Icontroller to control the generation timing of the heating energies from the thermal head. When the ION-state dot information to be recorded which was 'stored in the memory does not exist in the first recording cycle and when the ON-state dot information to be recorded in the next second recording cycle exists, the controller controls the thermal head so as to generate the auxiliary heating energies in the first recording cycle prior to the dot information to be recorded. The auxiliary heating energies in the first recording cycle are generated at a timing near the start of the first recording cycle. The recording cycle is decided on the basis of the switching of the excitation phase of a motor to control the movement of the carriage on which the thermal head is mounted. With this printer, the high quality recording can be always performed for various kinds of print ribbons.
摘要翻译：有一种热转印打印机，通过使用热能来记录点信息。该打印机包括：存储器，其中存储表示要记录的图案的点信息; 热头以产生加热能量; 和一个Icontroller来控制来自热敏头的加热能量的产生时间。当存储在存储器中的要被记录的ION状态点信息在第一记录周期中不存在并且当存在要在下一个第二记录周期中记录的ON状态点信息时，控制器控制热敏头以便在要记录的点信息之前在第一记录周期中产生辅助加热能量。第一记录周期中的辅助加热能量是在第一记录周期开始附近的时刻产生的。记录周期是根据马达励磁相的切换来决定的，以控制安装有热敏头的滑架的运动。使用本打印机，可以始终对各种打印色带执行高质量的打印。

2. 发明授权

EP0274905B1 Thermal transfer printer 有权
标题翻译：热转印打印机
公开(公告)号：EP0274905B1
公开(公告)日：1993-03-10
申请号：EP87311447.4
申请日：1987-12-24
申请人： CANON KABUSHIKI KAISHA
发明人： Sukigara, Akihiko , Mizoguchi, Shigeru , Wada, Yuzo , Shibamiya, Yoshikazu , Oshima,Noriyoshi
IPC分类号： B41J2/38 , B41J2/35
CPC分类号： B41J2/38

3. 发明公开

EP0274905A2 Thermal transfer printer 有权
标题翻译： Nach dem Ubertragungsprinzip arbeitender Thermodrucker。
公开(公告)号：EP0274905A2
公开(公告)日：1988-07-20
申请号：EP87311447.4
申请日：1987-12-24
申请人： CANON KABUSHIKI KAISHA
发明人： Sukigara, Akihiko , Mizoguchi, Shigeru , Wada, Yuzo , Shibamiya, Yoshikazu , Oshima,Noriyoshi
IPC分类号： B41J2/38 , B41J2/35
CPC分类号： B41J2/38
摘要： There is a thermal transfer printer for recording dot information by use of heating energies. This printer comprises: a memory in which dot information indicative of a pattern to be recorded is stored; a thermal head to generate heating energies; and a Icontroller to control the generation timing of the heating energies from the thermal head. When the ION-state dot information to be recorded which was 'stored in the memory does not exist in the first recording cycle and when the ON-state dot information to be recorded in the next second recording cycle exists, the controller controls the thermal head so as to generate the auxiliary heating energies in the first recording cycle prior to the dot information to be recorded. The auxiliary heating energies in the first recording cycle are generated at a timing near the start of the first recording cycle. The recording cycle is decided on the basis of the switching of the excitation phase of a motor to control the movement of the carriage on which the thermal head is mounted. With this printer, the high quality recording can be always performed for various kinds of print ribbons.
摘要翻译：有一个热转印打印机通过使用加热能记录点信息。该打印机包括：存储器（11），其中存储指示要记录的图案的点信息; 用于产生加热能量的热头（6）; 以及控制器，用于控制来自热敏头的加热能量的产生定时。当存储在存储器中的要记录的ON状态点信息不存在于第一记录周期中，并且当存在要在下一个第二记录周期中记录的ON状态点信息时，控制器控制热敏头 6），以便在要记录的点信息之前的第一记录周期中产生辅助加热能量。在第一记录周期开始附近的定时产生第一记录周期中的辅助加热能量。基于电动机的励磁相的切换来控制记录周期，以控制安装有热敏头的滑架（5）的运动。使用本打印机，可以始终对各种打印色带进行高质量录制。

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