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    METHOD FOR COLOR ERASING PROCESS AND COLOR ERASING DEVICE
    4.
    发明申请
    METHOD FOR COLOR ERASING PROCESS AND COLOR ERASING DEVICE 审中-公开
    彩色擦除方法和彩色擦除装置的方法

    公开(公告)号：US20140045685A1

    公开(公告)日：2014-02-13

    申请号：US13972677

    申请日：2013-08-21

    申请人： Toshiba Tec Kabushiki Kaisha ,  Kabushiki Kaisha Toshiba

    发明人： KEN IGUCHI ,  Isao Yahata ,  Takahiro Kawaguchi ,  Yoshiaki Sugizaki ,  Kikuo Mizutani ,  Hiroyuki Taki ,  Hiroyuki Tsuchihashi ,  Chiaki Iizuka ,  Hidetoshi Yokochi ,  Toshiaki Oshiro ,  Hiroyuki Hazu ,  Yoichi Yamaguchi ,  Hiroyuki Sugiyama ,  Yuichi Saito

    IPC分类号： B41M5/28

    CPC分类号： B41M5/282 ,  B41J2/32 ,  B41J2202/37 ,  B41M7/0009 ,  B41M7/009

    摘要： According to an embodiment, a method for color erasing process includes the steps of: supplying a power to a heat source configured to heat a sheet having an image formed thereon using a color erasable material so as to cause heat generation as warming-up control; stopping the power supply to the heat source for a predetermined period of time in the warming-up control if the temperature of the heat source is increased starting from a temperature lower than a predetermined reference value that is lower than a color erasing temperature of the color erasable material and exceeds the predetermined reference value; performing maintenance control that is power supply control to maintain the temperature of the heat source at the target temperature; and performing, after the passage of the predetermined period of time, a color erasing process by the heat source.

    摘要翻译： 根据一个实施例，一种彩色擦除处理方法包括以下步骤：向被配置为加热其上形成有图像的片材的热源供应功率，使用颜色可擦除材料，从而使热量产生作为预热控制; 如果热源的温度从低于比颜色的颜色消除温度低的预定参考值的温度开始增加，则在预热控制中停止对热源的供电预定时间段 可擦除材料并超过预定参考值; 执行作为电源控制的维护控制，以将热源的温度保持在目标温度; 并且在所述预定时间段过去之后，通过所述热源执行彩色擦除处理。

    Laser Imageable Polyolefin Film
    5.
    发明申请
    Laser Imageable Polyolefin Film 有权
    激光成像聚烯烃膜

    公开(公告)号：US20130189617A1

    公开(公告)日：2013-07-25

    申请号：US13354608

    申请日：2012-01-20

    申请人： Rick Merical ,  Russell Darley ,  Patrick R. Thomas

    发明人： Rick Merical ,  Russell Darley ,  Patrick R. Thomas

    IPC分类号： G03F7/20 ,  G03F7/004 ,  B65B11/48

    CPC分类号： B41M5/267 ,  B41M5/282 ,  B41M5/283 ,  B41M5/284 ,  B41M5/285

    摘要： The presently disclosed subject matter is directed generally to a polymeric film that comprises at least one laser imageable marking layer. The marking layer comprises a polyolefin, a photochromatic pigment, and an additive. It has been surprisingly discovered that a polyolefin film comprising a marking layer formulated with a photochromatic pigment and an additive offers a substantial advantage over prior art methods of laser imaging polyolefin films.

    摘要翻译： 目前公开的主题一般涉及包括至少一个可激光成像标记层的聚合物膜。 标记层包括聚烯烃，光致变色颜料和添加剂。 已经令人惊讶地发现，包含与色料颜料和添加剂配制的标记层的聚烯烃膜相比于现有技术的激光成像聚烯烃膜的方法具有显着的优点。

    Energy Activated Compositions
    7.
    发明申请
    Energy Activated Compositions 有权
    能源活性成分

    公开(公告)号：US20110159268A1

    公开(公告)日：2011-06-30

    申请号：US13062879

    申请日：2009-08-26

    申请人： Anthony Jarvis

    发明人： Anthony Jarvis

    IPC分类号： B32B29/00 ,  C09D11/00

    CPC分类号： G03C1/73 ,  B41M5/26 ,  B41M5/267 ,  B41M5/28 ,  B41M5/282 ,  B41M5/283 ,  B41M5/284 ,  B41M5/285 ,  G03C2200/39 ,  G03F7/105 ,  Y10T428/249921 ,  Y10T428/31993

    摘要： A composition susceptible to changing colour upon the application of energy, wherein the composition comprises a colour former and a tinting colourant, wherein the tinting colourant has a complementary colour to that of the composition comprising the colour former without tinting colourant. Preferably, the composition 5 also comprises an energy absorbing additive. The invention also provides a method of improving contrast when a composition susceptible to changing colour is imaged.

    摘要翻译： 在施加能量时易于变色的组合物，其中所述组合物包含着色剂和着色着色剂，其中着色着色剂与包含着色剂的组合物的颜色互补，而不着色着色剂。 优选地，组合物5还包含能量吸收添加剂。 本发明还提供了当易变色的组合物成像时改善对比度的方法。

    Multi-layer, light markable media and method and apparatus for using same
    9.
    发明授权
    Multi-layer, light markable media and method and apparatus for using same 有权
    多层可点光介质及其使用方法和装置

    公开(公告)号：US07837823B2

    公开(公告)日：2010-11-23

    申请号：US11511103

    申请日：2006-08-28

    申请人： Neil Griffin ,  Sam Hyde ,  Aylwyn Scally ,  Roger Clarke ,  M. Scott Howarth ,  Richard Calusdian ,  Wilson B. Murray ,  Richard Hirst ,  Richard Evans

    发明人： Neil Griffin ,  Sam Hyde ,  Aylwyn Scally ,  Roger Clarke ,  M. Scott Howarth ,  Richard Calusdian ,  Wilson B. Murray ,  Richard Hirst ,  Richard Evans

    IPC分类号： B32B37/00

    CPC分类号： B65C9/46 ,  B41M5/282 ,  B41M2205/04 ,  G09F3/02 ,  G11B23/40 ,  Y10T156/1707

    摘要： A multi-layer laminate media is provided on which information may be applied in machine or human readable form on a visible front surface by the output of one or more lasers, or other high intensity light source. In a preferred embodiment, the media has three layers including a substrate, a thermochromic layer and a light absorbent layer such as carbon black located intermediate the media substrate and the thermochromic layer. The light absorbent layer is adapted to absorb light from the light source and convert the absorbed light into heat. The heat is immediately conducted into selected portions of the thermochromic layer which is in thermal contact with the light absorbent layer, causing portions of the thermochromic layer to change visual appearance such as color to create the desired mark. The invention includes a method and apparatus for using the media in conjunction with labeling produce items.

    摘要翻译： 提供了多层层压介质，其上可以通过一个或多个激光器或其它高强度光源的输出以机器或人类可读的形式在可视前表面上应用信息。 在优选的实施方案中，介质具有三层，包括基材，热变色层和位于介质基底和热致变色层之间的诸如炭黑的光吸收层。 吸光层适于吸收来自光源的光，并将吸收的光转换成热。 立即将热量导入热吸收层热接触的热变色层的选定部分，使得热变色层的一部分改变视觉外观，例如颜色，以产生所需的标记。 本发明包括一种方法和装置，用于结合标记产品而使用该介质。

    Printable absorbent surface having permanent image and disappearing image
    10.
    发明授权
    Printable absorbent surface having permanent image and disappearing image 失效
    具有永久性图像和消失图像的可打印吸收表面

    公开(公告)号：US06651551B1

    公开(公告)日：2003-11-25

    申请号：US09627427

    申请日：2000-07-27

    申请人： Ricardo M. Castellanos

    发明人： Ricardo M. Castellanos

    IPC分类号： B41F1700

    CPC分类号： B44F1/10 ,  B41M3/14 ,  B41M5/282 ,  B41M5/287

    摘要： A printable absorbent surface is disclosed. The printable absorbent surface includes a permanent image of colors having half tones. The surface also includes a disappearing image of disappearing inks. The disappearing image disappears from the surface during a heat application. The surface also includes a slurry mix having a color. The surface also includes an application mix having a portion of the slurry mix and a portion of clear base. The application mix is applied to the disappearing image and placed on the surface.

    摘要翻译： 公开了一种可印刷的吸收性表面。 可印刷的吸收性表面包括具有半色调的颜色的永久性图像。 该表面还包括消失的油墨消失的图像。 消失的图像在施热期间从表面消失。 表面还包括具有颜色的浆料混合物。 表面还包括具有一部分浆料混合物和一部分透明碱的涂料混合物。 将应用程序组合应用于消失的图像并放置在表面上。