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1. 发明授权

US5683189A Thermal printer with erasing function using thinned heating energy generating patterns 失效
标题翻译：具有擦除功能的热敏打印机使用减薄的加热能量产生模式
公开(公告)号：US5683189A
公开(公告)日：1997-11-04
申请号：US251669
申请日：1994-05-31
申请人： Akihiko Sukigara , Shigeru Mizoguchi , Yuzo Wada , Yoshikazu Shibamiya , Noriyoshi Ohshima
发明人： Akihiko Sukigara , Shigeru Mizoguchi , Yuzo Wada , Yoshikazu Shibamiya , Noriyoshi Ohshima
IPC分类号： B41J2/355 , B41J29/36 , B41J2/325 , B41J29/16
CPC分类号： B41J2/355 , B41J29/36
摘要： A thermal transfer printer with an erasing function for recording data by use of heating energy. Included are a signal generator to generate a signal to instruct the erasure; a heating energy generator; a memory in which generation patterns of heating energy to be generated from the heating energy generator are stored; and a controller to control the heating energy generator in a manner such that a plurality of different generation patterns are read out of the memory on the basis of the erasing instruction from the signal generator and different heating energy is generated from the heating energy generator a plurality of times on the basis of the generation patterns, thereby erasing recorded patterns. The heating energy generator gives the heating energy to the recorded patterns through a correctable ribbon which can print and erase. With this printer, the data recorded by variable lengths in the proportional spacing mode can be certainly erased.
摘要翻译：具有擦除功能的热转印打印机，通过使用加热能记录数据。包括产生信号以指示擦除的信号发生器; 加热能量发生器; 存储从所述加热能量发生器产生的加热能量的生成模式的存储器; 以及控制器，其以这样的方式控制加热能量发生器，使得根据来自信号发生器的擦除指令从存储器中读出多个不同的发生模式，并且从加热能量发生器产生不同的加热能量，多个的时间，从而擦除记录的图案。加热能量发生器通过可打印和擦除的可校正色带给予记录图案的加热能量。使用该打印机，可以清楚地以比例间隔模式以可变长度记录的数据。

2. 发明授权

US4827286A Thermal transfer printer 失效
标题翻译：热转印机
公开(公告)号：US4827286A
公开(公告)日：1989-05-02
申请号：US136209
申请日：1987-12-21
申请人： Akihiko Sukigara , Shigeru Mizoguchi , Yuzo Wada , Yoshikazu Shibamiya , Noriyoshi Ohshima
发明人： Akihiko Sukigara , Shigeru Mizoguchi , Yuzo Wada , Yoshikazu Shibamiya , Noriyoshi Ohshima
IPC分类号： B41J2/355 , B41J2/38 , B41J29/36 , G01D15/10
CPC分类号： B41J29/36 , B41J2/355 , 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 controller to control the generation timing of the heating energies from the thermal head. When the ON-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：存储指示要记录的图案的点信息的存储器; 产生加热能量的热头; 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时刻产生第一记录周期中的辅助加热能量。记录周期是基于电动机的励磁相的切换来控制安装有热敏头的滑架的移动。使用此打印机，可以始终对各种打印色带执行高质量录制。

3. 发明授权

US06236752B1 Image forming apparatus and method for selecting print heads especially for barcodes 失效
标题翻译：特别是用于条形码选择打印头的图像形成装置和方法
公开(公告)号：US06236752B1
公开(公告)日：2001-05-22
申请号：US08922530
申请日：1997-09-03
申请人： Akira Katayama , Yuzo Wada , Kohei Ishikawa , Shinichi Saijo , Kenichi Moritoki
发明人： Akira Katayama , Yuzo Wada , Kohei Ishikawa , Shinichi Saijo , Kenichi Moritoki
IPC分类号： G06K918
CPC分类号： G06K1/121 , G06K15/10 , G06K15/1848 , G06K15/1852 , G06K2215/0082 , G06K2215/0094
摘要： Upon reaction of data from a host computer, an image forming apparatus analyzes the data, and maps bitmap images onto corresponding image memories in accordance with the analysis result. When it is determined that the data includes a barcode image, non-barcode image data mapped on the black image memory is OR-mapped onto the cyan, magenta, and yellow image memories. The barcode image is mapped onto the black image memory to print.
摘要翻译：在来自主计算机的数据的反应中，图像形成装置分析数据，并且根据分析结果将位图图像映射到相应的图像存储器上。当确定数据包括条形码图像时，映射在黑色图像存储器上的非条形码图像数据被OR映射到青色，品红色和黄色图像存储器上。条形码图像被映射到黑色图像存储器上以进行打印。

4. 发明授权

US06172688B2 Printer and printing method 失效
标题翻译：打印机和打印方式
公开(公告)号：US06172688B2
公开(公告)日：2001-01-09
申请号：US08986732
申请日：1997-12-08
申请人： Shinichi Iwasaki , Yuichi Watanabe , Tsutomu Harada , Tatsuya Fukushima , Yuzo Wada , Katsumi Sugiyama , Kazunari Nishimoto , Shigeru Inose , Kohei Ishikawa
发明人： Shinichi Iwasaki , Yuichi Watanabe , Tsutomu Harada , Tatsuya Fukushima , Yuzo Wada , Katsumi Sugiyama , Kazunari Nishimoto , Shigeru Inose , Kohei Ishikawa
IPC分类号： B41J300
CPC分类号： B41J3/4075
摘要： A label printer performs recording on a roll label comprising a number of label sheets bonded in succession on a release sheet. The printer utilizes an ink jet method to attain a smaller size and to print information accurately. The printer comprises a conveyance section for conveying the label roll to an ink jet print head, an ink supply section for supplying ink to the head, and a recovery unit for making the head performance stable. A conveyance surface of the label roll is made substantially horizontal, with the ink jet print head and the recovery unit disposed above the surface and the ink supply section disposed underneath the surface.
摘要翻译：标签打印机在卷纸标签上进行记录，包括在剥离片上连续粘合的多个标签纸。打印机利用喷墨方式获得更小的尺寸并准确地打印信息。打印机包括用于将标签卷输送到喷墨打印头的输送部，用于向头部供墨的供墨部和用于使头性能稳定的回收单元。标签卷的输送表面基本上是水平的，喷墨打印头和回收单元设置在表面上方，并且供墨部分设置在表面下方。

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