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1. 发明授权

US5690436A Thermal printer 失效
标题翻译：热敏打印机
公开(公告)号：US5690436A
公开(公告)日：1997-11-25
申请号：US664275
申请日：1996-06-11
申请人： Katsutoshi Suzuki , Mitsuo Yoshida , Yuko Sonoda , Hiroo Sonoda , Yasuhiko Iwane , Masahiko Mori
发明人： Katsutoshi Suzuki , Mitsuo Yoshida , Yuko Sonoda , Hiroo Sonoda , Yasuhiko Iwane , Masahiko Mori
IPC分类号： B41J2/485 , B41J2/32 , B41J2/325 , B41M5/28 , B41M5/30 , B41M5/42 , B41J2/315
CPC分类号： B41J2/325
摘要： A thermal printer that performs thermal printing by employing a commonly-used thermo-sensitive recording sheet. In the thermal printing, a thermal head starts heating the recording sheet from the back side of a base that covers a recording surface in order to print, so that the recorded information is effectively hidden from view. When the thermal printer performs thermal printing by using a two layer thermo-sensitive recording sheet, high quality images with sharp edges can be reliably recorded. The thermal printer uses two types of thermo-sensitive sheets to perform thermal recording. When the first type of thermo-sensitive recording sheet is used, a heating control device is switched to a reversed or inverted image heating control mode causing the thermal head to start heating the recording sheet from a carrier sheet side of the first type of thermo-sensitive recording sheet that has not yet undergone a change in color to a recording material of the sheet, whereby the recording material undergoes a change in color, resulting in the recording of images with their sides reversed or inverted.
摘要翻译：一种热敏打印机，通过采用常用的热敏记录纸进行热打印。在热敏打印中，热敏头从覆盖记录表面的基座的背面开始加热记录纸，以便打印，使得记录的信息被有效地隐藏起来。当热敏打印机通过使用双层热敏记录纸执行热打印时，可以可靠地记录具有锐利边缘的高质量图像。热敏打印机使用两种热敏纸进行热敏记录。当使用第一类型的热敏记录纸时，加热控制装置被切换到反转或反转的图像加热控制模式，导致热敏头从第一类热敏记录纸的载体片侧开始加热记录纸，感光记录片材还没有经历与片材的记录材料的颜色变化，由此记录材料经历颜色变化，导致图像以其侧面反转或倒转的记录。

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