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1. 发明申请

US20070068630A1 Multi-layer, light markable media and method and apparatus for using same 有权
标题翻译：多层可点光介质及其使用方法和装置
公开(公告)号：US20070068630A1
公开(公告)日：2007-03-29
申请号：US11511103
申请日：2006-08-28
申请人： Neil Griffin , Sam Hyde , Aylwyn Scally , Roger Clarke , M. Howarth , Richard Calusdian , Wilson Murray , Richard Hirst , Richard Evans
发明人： Neil Griffin , Sam Hyde , Aylwyn Scally , Roger Clarke , M. Howarth , Richard Calusdian , Wilson Murray , Richard Hirst , Richard Evans
IPC分类号： B65C9/46
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 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 media optimally includes obscuration materials to reduce the visibility of the light absorbent layer to the naked eye. The light absorbent layer is preferably a low cost absorber such as carbon black. An alternate form of the invention is a two layer laminate media including a substrate and a thermochromic layer. The invention is usable in conjunction with labeling produce items. The invention includes a method and apparatus for using 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。在优选实施例中，介质具有三层，包括基底，热变色层和位于介质基底和热致变色层之间的吸光层。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。介质最佳地包括遮光材料，以减少光吸收层对肉眼的可视性。光吸收层优选为碳黑等低成本吸收体。本发明的替代形式是包括基底和热致变色层的双层层压介质。本发明可与标签生产物品一起使用。本发明包括一种使用介质结合标记产品的方法和装置。

2. 发明授权

US07837823B2 Multi-layer, light markable media and method and apparatus for using same 有权
标题翻译：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。

3. 发明授权

US08464771B2 Multi-layer, light markable media and method and automatic and manually operated apparatus for using same 失效
标题翻译：多层，可标记的介质和方法以及使用它的自动和手动操作的装置
公开(公告)号：US08464771B2
公开(公告)日：2013-06-18
申请号：US12927394
申请日：2010-11-12
申请人： M. Scott Howarth , Colin P. Woodward , Neil Griffin , Sam Hyde , Roger Clarke , Richard Calusdian , Wilson B. Murray , Richard Hirst , Richard Evans , Enrique B. Schilling , Gareth Melton , Timothy Moore , David Southwood
发明人： M. Scott Howarth , Colin P. Woodward , Neil Griffin , Sam Hyde , Roger Clarke , Richard Calusdian , Wilson B. Murray , Richard Hirst , Richard Evans , Enrique B. Schilling , Gareth Melton , Timothy Moore , David Southwood
IPC分类号： B32B37/00
CPC分类号： B41M5/282 , B41M2205/04 , B65C9/1876 , B65C9/36 , B65C9/46 , G09F3/02 , 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 preferably transparent substrate, a thermochromic layer and a light absorbent layer 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 media optimally includes obscuration materials to reduce the visibility of the light absorbent layer to the naked eye. The light absorbent layer absorbs light in the NIR and visible light wavelength ranges of light and is preferably a low cost absorber such as carbon black. The invention also includes a manually operated produce labeling system utilizing the multi-layer laminate media. A rewinder is also provided which utilizes the multi-layer laminate media.
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，包括优选透明衬底，热变色层和位于介质衬底和热致变色层之间的吸光剂层。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。介质最佳地包括遮光材料，以减少光吸收层对肉眼的可视性。吸光层吸收近红外光和可见光波长范围的光，优选为碳黑等低成本吸收体。本发明还包括利用多层层压介质的手动操作的产品标签系统。还提供了利用多层层压介质的回卷机。

4. 发明申请

US20110146912A1 Multi-layer, light markable media and method and automatic and manually operated apparatus for using same 失效
标题翻译：多层，可标记的介质和方法以及使用它的自动和手动操作的装置
公开(公告)号：US20110146912A1
公开(公告)日：2011-06-23
申请号：US12927394
申请日：2010-11-12
申请人： M. Scott Howarth , Colin P. Woodward , Neil Griffin , Sam Hyde , Roger Clarke , Richard Calusdian , Wilson B. Murray , Richard Hirst , Richard Evans , Enrique B. Schilling , Gareth Melton , Timothy Moore , David Southwood
发明人： M. Scott Howarth , Colin P. Woodward , Neil Griffin , Sam Hyde , Roger Clarke , Richard Calusdian , Wilson B. Murray , Richard Hirst , Richard Evans , Enrique B. Schilling , Gareth Melton , Timothy Moore , David Southwood
IPC分类号： B65C9/26 , B65C9/18 , B65C9/40 , G09F3/02 , B41M5/30 , B41M5/323 , B41M5/337 , B32B3/10 , B82Y30/00 , B82Y10/00
CPC分类号： B41M5/282 , B41M2205/04 , B65C9/1876 , B65C9/36 , B65C9/46 , G09F3/02 , 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 preferably transparent substrate, a thermochromic layer and a light absorbent layer 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 media optimally includes obscuration materials to reduce the visibility of the light absorbent layer to the naked eye. The light absorbent layer absorbs light in the NIR and visible light wavelength ranges of light and is preferably a low cost absorber such as carbon black. The invention also includes a manually operated produce labeling system utilizing the multi-layer laminate media. A rewinder is also provided which utilizes the multi-layer laminate media.
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，包括优选透明衬底，热变色层和位于介质衬底和热致变色层之间的吸光剂层。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。介质最佳地包括遮光材料，以减少光吸收层对肉眼的可视性。吸光层吸收近红外光和可见光波长范围的光，优选为碳黑等低成本吸收体。本发明还包括利用多层层压介质的手动操作的产品标签系统。还提供了利用多层层压介质的回卷机。

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