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1. 发明申请

US20130305980A1 CRITICAL TEMPERATURE INDICATOR AND MANUFACTURING METHOD THEREOF 有权
标题翻译：关键温度指示器及其制造方法
公开(公告)号：US20130305980A1
公开(公告)日：2013-11-21
申请号：US13981689
申请日：2012-01-20
申请人： Ji Hoon Park , Dongsul Kim , Hwajung Lee , Jaehwang Lee , Gilnam Hong , Kwanyong Jung , Youngseok Park , Jiyong Park , Seungil Shin , Jungeun Ahn
发明人： Ji Hoon Park , Dongsul Kim , Hwajung Lee , Jaehwang Lee , Gilnam Hong , Kwanyong Jung , Youngseok Park , Jiyong Park , Seungil Shin , Jungeun Ahn
IPC分类号： G01K11/12
CPC分类号： G01K11/12 , G01K3/04 , G01K11/06 , G01K2207/04
摘要： The present invention pertains to a critical temperature indicator and a manufacturing method thereof. The critical temperature indicator may be mass-produced and indicates a red warning mark in the case of an improper maintenance state by monitoring a maintenance temperature profile from the first manufacturing instant to the final use of a frozen or chilled food as time lapses. An upper section is formed of a base film. A developing media member is formed of a micro-porous film to be positioned correspondingly to the upper section such that the developing media member is joined with the upper section. A time control section is formed by engraving a movement path of developing media on the developing media member by means of a printer, cutter or the like. At least one or more cutaway sections and a plurality of transparent members are positioned on the time control section, wherein the cutaway sections are positioned at both side surfaces of the time control section corresponding to the movement path so as to temporarily store the developing media, and the transparent members have linear-shaped first display windows so as to display the arrival of the developing media, which indicates the end of the movement of the developing media. An upper section is formed of a plurality of upper films and the upper films have second display windows and molded portions, wherein the second display windows are formed at positions in accordance with those of the first display windows, and the molded portions are formed to receive a developing material member.
摘要翻译：本发明涉及临界温度指示器及其制造方法。临时温度指示器可以批量生产，并且在维护状态不正确的情况下通过监视从第一制造时刻到最终使用冷冻或冷冻食品的维护温度曲线的时间经过而指示红色警告标记。上部由基膜形成。显影介质构件由微孔膜形成，以相对于上部分定位，使得显影介质构件与上部接合。通过利用打印机，切割机等在显影介质部件上雕刻显影介质的移动路径来形成时间控制部。至少一个或多个切除部分和多个透明部件位于时间控制部分上，其中，切除部分位于与移动路径对应的时间控制部分的两个侧表面处，以便暂时存储显影介质，并且透明构件具有线性形状的第一显示窗，以显示显影介质的到达，其指示显影介质的移动结束。上部由多个上部膜形成，上部膜具有第二显示窗口和模制部分，其中第二显示窗口形成在与第一显示窗口的位置相对的位置处，并且模制部分形成为接收显影材料构件。

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