公开(公告)号：EP0999071A3

公开(公告)日：2001-09-19

申请号：EP99121881.9

申请日：1999-11-04

申请人： Riken ,  CHROMIC Co., Ltd.

发明人： Date, Munehiro, c/o Riken ,  Kaimai, Mitsuru, c/o Chromic Co., Ltd. ,  Yokota, Yasurou, c/o Mitsubishi Paper Mills Ltd.

IPC分类号： B41M5/30

CPC分类号： B41M5/305

摘要： A reversible heat-sensitive layer 1a provided with an electron donative precursor and a reversible developer that colors and discolors the precursor, is provided on the surface of a base, and the reversible heat-sensitive recording layer is heated previously to a molten state and then quickly cooled to a solid colored state. Using this reversible heat-sensitive paper (reversible writing heat-sensitive paper), the reversible heat-sensitive recording layer is heated during operation to a color-erasing temperature range lower than the melting temperature of the layer, thereby, a heated part is discolored and written with information. Thus, the life of the reversible heat-sensitive layer can be prolonged and information can be written with weak light.

公开(公告)号：EP1560009A1

公开(公告)日：2005-08-03

申请号：EP03703372.7

申请日：2003-02-25

申请人： CHROMIC Co., Ltd. ,  Ishii, Tadahiro

发明人： Ishii, Tadahiro ,  Tsunoda, Katsunori ,  Kaimai, Mitsuru, c/o CHROMIC Co., Ltd. ,  ASAKAWA,Yohko, c/o CHROMIC Co., Ltd.

IPC分类号： G01K11/06 ,  G01K11/12 ,  G09F3/02 ,  C09K3/00 ,  C09J7/02 ,  B65D25/20

CPC分类号： G01K3/005 ,  B65D79/02 ,  G01K11/06 ,  G09F3/0291 ,  G09F3/0294

摘要： A temperature indicating display device capable of displaying a thermo-history above a predetermined temperature reliably and irreversibly. Moreover, it is possible to provide a laminated body having a temperature detecting layer and an information recording film layer. When the temperature indicating display device is exposed to a predetermined temperature, an irreversible shift is caused and the temperature history can be displayed. Moreover, the temperature indicating display device includes an information recording film layer containing information, an information record holding layer for holding the information, and a temperature detection agent layer composed of a material whose state is shifted according to a temperature and is characterized in that when a predetermined temperature is detected, the material of the temperature detection agent layer is changed so as to change the display state of information recorded in the information recording layer. A laminated body using the temperature indicating display device, a vessel containing the device, and a labeled temperature indicating display device are also disclosed. Furthermore, the present invention provides a side-type temperature indicating display device in which a conventional information display member can be used as it is.

摘要翻译： 一种能够可靠且不可逆地显示高于预定温度的热历程的温度指示显示装置。 此外，可以提供具有温度检测层和信息记录膜层的层叠体。 当温度指示显示装置暴露于预定温度时，引起不可逆的移动并且可以显示温度历史。 此外，温度指示显示装置包括信息记录膜层，用于保存信息的信息记录保持层，以及由状态根据温度偏移的材料构成的温度检测剂层，其特征在于，当 检测到预定的温度，温度检测剂层的材料被改变以改变记录在信息记录层中的信息的显示状态。 还公开了使用温度指示显示装置的层叠体，容纳该装置的容器和标示温度指示显示装置。 此外，本发明提供了一种侧面温度指示显示装置，其中可以直接使用传统的信息显示部件。

公开(公告)号：EP1548641A1

公开(公告)日：2005-06-29

申请号：EP03791372.0

申请日：2003-08-28

申请人： Riken ,  CHROMIC Co., Ltd.

发明人： DATE, Munehiro ,  KAIMAI, Mitsuru ,  MASUDA, Akira

IPC分类号： G06K19/10 ,  B65G61/00 ,  B41J3/01

CPC分类号： G06Q10/083 ,  G06K19/10 ,  G06K2017/0064 ,  G06K2019/06281 ,  G06Q10/08 ,  G06Q20/347 ,  G07D7/0043 ,  G07F7/08 ,  G07F7/125

摘要： Rewritable labels 10 capable of erasing and writing information are used as a buying form I and shipping form O incapable of being falsified. Each rewritable label has a barcode 2 in which a serial number N is written in a mode incapable of being erased, and an erasable two-dimensional code 4 for writing commodity information. In the two-dimensional code 4 of the buying form I, supplier's commodity information and the serial number N of the buying form I are written in a mode incapable of being falsified. In the two-dimensional code 4 of the shipping form O, at least some of contents of the two-dimensional code 4 of the buying form I, new commodity information, and the serial number N of the shipping form O are written in a mode incapable of being falsified.

摘要翻译： 可重写标签能够擦除和写入信息的10用作购买形式，我和航运型O不能被证伪。 每个可重写标签具有条形码2中的序列号N被写在不能被擦除，并且在可擦除二维代码4表示用于写入商品信息的模式。 在购买形式I，供应商的商品信息和我都写在不能被伪造的模式购买形式的序列号N的二维代码4。 在航运型O的二维码4，至少一些的购买形式I，新的商品信息，和航运型O的序列号N的二维代码4的内容被写在一个方式 不能被证伪。

公开(公告)号：EP1560009A4

公开(公告)日：2007-08-15

申请号：EP03703372

申请日：2003-02-25

申请人： CHROMIC CO LTD ,  ISHII TADAHIRO

发明人： ISHII TADAHIRO ,  TSUNODA KATSUNORI ,  KAIMAI MITSURU ,  ASAKAWA YOHKO

IPC分类号： B65D79/02 ,  G01K3/00 ,  G01K11/06 ,  G09F3/02 ,  B65D25/20 ,  C09J7/02 ,  C09K3/00 ,  G01K11/12

CPC分类号： G01K3/005 ,  B65D79/02 ,  G01K11/06 ,  G09F3/0291 ,  G09F3/0294

摘要： A temperature indicating display device capable of displaying a thermo-history above a predetermined temperature reliably and irreversibly. Moreover, it is possible to provide a laminated body having a temperature detecting layer and an information recording film layer. When the temperature indicating display device is exposed to a predetermined temperature, an irreversible change is caused and the temperature history can be displayed. Moreover, the temperature indicating display device includes an information recording film layer containing information, an information record holding layer for holding the information, and a temperature detection agent layer composed of a material whose state is changed according to a temperature and is characterized in that when a predetermined temperature is detected, the material of the temperature detection agent layer is changed so as to change the display state of information recorded in the information recording film layer. A laminated body using the temperature indicating display device, a vessel containing the device, and a labeled temperature indicating display device are also disclosed. Furthermore, the present invention provides a side-type temperature indicating display device in which a conventional information display member can be used as it is.

公开(公告)号：EP1548641A4

公开(公告)日：2006-10-04

申请号：EP03791372

申请日：2003-08-28

申请人： RIKEN ,  CHROMIC CO LTD

发明人： DATE MUNEHIRO ,  KAIMAI MITSURU ,  MASUDA AKIRA

IPC分类号： G06K19/06 ,  G06K17/00 ,  G06K19/07 ,  G06K19/08 ,  G06K19/10 ,  G07D7/00 ,  G07F7/12 ,  G09F3/00 ,  B41J3/01 ,  B65G61/00

CPC分类号： G06Q10/083 ,  G06K19/10 ,  G06K2017/0064 ,  G06K2019/06281 ,  G06Q10/08 ,  G06Q20/347 ,  G07D7/0043 ,  G07F7/08 ,  G07F7/125

摘要： A rewritable label (10) in which information can be erased and written is used as a purchase record (I) and a shipment record (O) which cannot be falsely altered. The rewritable label has a barcode (2) where a serial number (N) is described in such a manner that it cannot be erased and a two-dimensional code (4) where commodity information is written and can be erased. In the two-dimensional code (4) of the purchase record (I), information on commodities of the merchandise resources and the serial number (N) of the purchase record (I) are written in such a manner that they cannot be falsely altered. In the two-dimensional code (4) of the shipment record (O), at least a part of the content of the two-dimensional code (4) of the purchase record (I), new commodity information, and the serial number (N) of the shipment record (O) are written in such a manner that they cannot be falsely altered.

公开(公告)号：EP0999071A2

公开(公告)日：2000-05-10

申请号：EP99121881.9

申请日：1999-11-04

申请人： Riken ,  CHROMIC Co., Ltd.

发明人： Date, Munehiro, c/o Riken ,  Kaimai, Mitsuru, c/o Chromic Co., Ltd. ,  Yokota, Yasurou, c/o Mitsubishi Paper Mills Ltd.

IPC分类号： B41M5/30

CPC分类号： B41M5/305

摘要： A reversible heat-sensitive layer 1a provided with an electron donative precursor and a reversible developer that colors and discolors the precursor, is provided on the surface of a base, and the reversible heat-sensitive recording layer is heated previously to a molten state and then quickly cooled to a solid colored state. Using this reversible heat-sensitive paper (reversible writing heat-sensitive paper), the reversible heat-sensitive recording layer is heated during operation to a color-erasing temperature range lower than the melting temperature of the layer, thereby, a heated part is discolored and written with information. Thus, the life of the reversible heat-sensitive layer can be prolonged and information can be written with weak light.

摘要翻译： 在基材的表面上设置有设置有电子给体前体的可逆热敏层1a和对前体进行着色和变色的可逆显影剂，并将可逆热敏记录层预先加热至熔融状态 迅速冷却至纯色状态。 使用这种可逆热敏纸（可逆写热敏纸），可逆热敏记录层在操作期间被加热到低于该层的熔融温度的消色温度范围，从而加热部分变色 并写信息。 因此，可以延长可逆热敏层的寿命，并且可以用弱光写入信息。