会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 10. 发明申请
    • INKLESS PRINTING METHOD WITH HEATING PROCESS AND PRINTING HEAD UNIT THEREFOR
    • 具有加热过程的无缝印刷方法和印刷头单元
    • US20130021422A1
    • 2013-01-24
    • US13639828
    • 2011-06-28
    • Jinxiang ChenZhishen WuGang WuJuan XieFang Chen
    • Jinxiang ChenZhishen WuGang WuJuan XieFang Chen
    • B41J2/32
    • B41J2/32B44C1/02
    • An inkless printing method with heating process is disclosed. In the method, a conventional printing paper (15) is used, and a printing head (4,27) contacts the printing paper directly or indirectly. A heating element (13,22) is placed in the printing head(4,27), which provides heat energy to cause a color change in a surface layer of the paper, thereby producing a character or an image. When the printing head (4,27) contacts the printing paper directly, a temperature of the printing head (4,27) is set to 100-1000° C.; and a stagnation time of the printing head (4,27) is set to 0.1-100 ms; when the printing head (4,27) contacts the printing paper indirectly, a temperature of the printing head (4,27) is set to 200-1000° C. The method does not need to use toner, ink or paint, and only needs conventional printing paper (15) and said heating process to achieve printing effect. A printing head unit to be used in said printing method is also disclosed.
    • 公开了一种具有加热工艺的无油印刷方法。 在该方法中,使用传统的打印纸(15),并且打印头(4,27)直接或间接接触打印纸。 加热元件(13,22)放置在打印头(4,27)中,其提供热能以引起纸张的表面层中的颜色变化,从而产生字符或图像。 当打印头(4,27)直接接触打印纸时,打印头(4,27)的温度设定为100-1000℃; 并且打印头(4,27)的停滞时间设定为0.1-100ms; 当打印头(4,27)间接接触打印纸时,打印头(4,27)的温度设定为200-1000℃。该方法不需要使用调色剂,油墨或油漆,只能使用 需要常规打印纸(15)和所述加热过程来实现打印效果。 还公开了用于所述打印方法的打印头单元。