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公开(公告)号：US20120200654A1
公开(公告)日：2012-08-09
申请号：US13022378
申请日：2011-02-07
IPC分类号： B41J2/32
CPC分类号： B41J2/315 , B41J2/32 , B41J11/009
摘要： A method is provided for detecting the type of print media provided to a thermal printer. A printer has a heat source disposed adjacent a temperature sensor to transfer heat upon activation across a portion of an introduced print media to the temperature sensor and a controller to receive a signal from the temperature sensor and to obtain a temperature signature generally identifying attributes of the introduced print media and to adjust print head settings in response to the identified attributes. The printer may further comprise a sensor to detect access to a print media storage compartment and to initiate examination of the heat transfer properties of the introduced print media upon detecting that the print storage compartment has been accessed.
摘要翻译： 提供了一种用于检测提供给热敏打印机的打印介质的类型的方法。 打印机具有设置在温度传感器附近的热源，以在激活时将热量传递到引入的打印介质的一部分到温度传感器，以及控制器，以接收来自温度传感器的信号，并且获得温度特征， 引入打印介质并根据识别的属性调整打印头设置。 打印机还可以包括传感器，用于检测对打印介质存储隔间的访问，并且在检测到已经访问了打印存储隔间时，开始检查引入的打印介质的传热特性。
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公开(公告)号：US20110261105A1
公开(公告)日：2011-10-27
申请号：US12767835
申请日：2010-04-27
IPC分类号： B41J29/393
CPC分类号： G06F3/1293 , B41J11/009
摘要： A printing system for indicating print media quality to printer users includes a printing assembly configured to route print media along a pathway for printing. In an example, the system includes, but is not limited to, a thermal printer having a thermal print head for printing onto paper. The system also includes a light meter configured to detect light reflected from the print media, such as the paper. The light meter also measures a characteristic of the detected light. An indicator is coupled to the light meter, and configured to present a quality level of the print media to a user based on the measured characteristic of the detected light.
摘要翻译： 用于向打印机用户指示打印介质质量的打印系统包括被配置为沿打印路径路由打印介质的打印组件。 在一个示例中，该系统包括但不限于具有用于打印到纸上的热打印头的热敏打印机。 该系统还包括配置用于检测诸如纸张之类的打印介质反射的光的光计。 光度计还测量检测到的光的特性。 指示器耦合到光计，并且被配置为基于检测到的光的测量特性向用户呈现质量水平的打印介质。
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公开(公告)号：US08907994B2
公开(公告)日：2014-12-09
申请号：US13778699
申请日：2013-02-27
CPC分类号： B41J2/315 , B41J2/32 , B41J11/009
摘要： A printer has a heat source disposed adjacent a temperature sensor to transfer heat upon activation across a portion of an introduced print media to the temperature sensor and a controller to receive a signal from the temperature sensor and to obtain a temperature signature generally identifying attributes of the introduced print media and to adjust print head settings in response to the identified attributes. The printer may further comprise a sensor to detect access to a print media storage compartment and to initiate examination of the heat transfer properties of the introduced print media upon detecting that the print storage compartment has been accessed.
摘要翻译： 打印机具有设置在温度传感器附近的热源，以在激活时将热量传递到引入的打印介质的一部分到温度传感器，以及控制器，以接收来自温度传感器的信号，并且获得温度特征， 引入打印介质并根据识别的属性调整打印头设置。 打印机还可以包括传感器，用于检测对打印介质存储隔间的访问，并且在检测到已经访问了打印存储隔间时，开始检查引入的打印介质的传热特性。
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4.发明授权公开(公告)号：US07341185B1
公开(公告)日：2008-03-11
申请号：US11927919
申请日：2007-10-30
IPC分类号： G06K15/00
CPC分类号： G07G1/0036 , G06Q10/08 , G06Q20/20 , G06Q20/208 , G07G1/009 , G07G3/003
摘要： A method of marking products purchased through a self-service checkout terminal includes scanning a product to be purchased into a computer and issuing a tamper resistant label from a printer at the self-service checkout terminal. The tamper resistant label includes a visual indicator including product data section, and a radio frequency identifier including product data portion. The method also includes adhesively bonding the tamper resistant label to the product scanned into the computer such that removal of the tamper resistant label from the product destroys the product data section of the visual indicator and the radio frequency identifier. Finally, the method includes scanning for each of the visual indicator and the radio frequency identifier after the product passes through the self-service checkout terminal to verify that the product was scanned into the computer.
摘要翻译： 对通过自助服务结账终端购买的产品进行标记的方法包括将要购买的商品扫描到计算机中，并在自助结账终端从打印机发出防篡改标签。 防篡改标签包括包括产品数据部分的视觉指示器和包括产品数据部分的射频标识符。 该方法还包括将防篡改标签粘合到扫描到计算机中的产品上，使得从产品中去除防篡改标签会破坏视觉指示器的产品数据部分和射频标识符。 最后，该方法包括在产品通过自助服务检验终端之后扫描每个可视指示符和射频标识符，以验证产品是否被扫描到计算机中。
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公开(公告)号：US08451303B2
公开(公告)日：2013-05-28
申请号：US13022378
申请日：2011-02-07
IPC分类号： B41J2/315
CPC分类号： B41J2/315 , B41J2/32 , B41J11/009
摘要： A method is provided for detecting the type of print media provided to a thermal printer. A printer has a heat source disposed adjacent a temperature sensor to transfer heat upon activation across a portion of an introduced print media to the temperature sensor and a controller to receive a signal from the temperature sensor and to obtain a temperature signature generally identifying attributes of the introduced print media and to adjust print head settings in response to the identified attributes. The printer may further comprise a sensor to detect access to a print media storage compartment and to initiate examination of the heat transfer properties of the introduced print media upon detecting that the print storage compartment has been accessed.
摘要翻译： 提供了一种用于检测提供给热敏打印机的打印介质的类型的方法。 打印机具有设置在温度传感器附近的热源，以在激活时将热量传递到引入的打印介质的一部分到温度传感器，以及控制器，以接收来自温度传感器的信号，并且获得温度特征， 引入打印介质并根据识别的属性调整打印头设置。 打印机还可以包括传感器，用于检测对打印介质存储隔间的访问，并且在检测到已经访问了打印存储隔间时，开始检查引入的打印介质的传热特性。
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公开(公告)号：US08366229B2
公开(公告)日：2013-02-05
申请号：US12767835
申请日：2010-04-27
IPC分类号： B41J29/38
CPC分类号： G06F3/1293 , B41J11/009
摘要： A printing system for indicating print media quality to printer users includes a printing assembly configured to route print media along a pathway for printing. In an example, the system includes, but is not limited to, a thermal printer having a thermal print head for printing onto paper. The system also includes a light meter configured to detect light reflected from the print media, such as the paper. The light meter also measures a characteristic of the detected light. An indicator is coupled to the light meter, and configured to present a quality level of the print media to a user based on the measured characteristic of the detected light.
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