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    • 11. 发明申请
    • PRINTING RIBBON SECURITY APPARATUS AND METHOD
    • 印刷安全设备和方法
    • US20120306986A1
    • 2012-12-06
    • US13490072
    • 2012-06-06
    • William M. BouverieMark Allen HitzDwayne Steven TobinMarjorie Hitz
    • William M. BouverieMark Allen HitzDwayne Steven TobinMarjorie Hitz
    • B41J2/325
    • B41J2/325B41J17/38B41J35/38
    • An apparatus and method of securing and maintaining the integrity of desired information on a ribbon and media subsequent to a printing operation is provided. The apparatus and method includes a thermal transfer printer having a print station and a printhead operable for performing a printing operation. The printhead is capable of performing an initial print operation and then being raised from the media, thereby allowing the used ribbon to be rewound a predetermined distance about a supply spindle. Thereafter, a second print operation is performed on the space previously printed upon using characters, designs or block-out patterns and the used ribbon is then wound onto a take-up spindle. In exemplary embodiments, the used ribbon can also be reprinted with a waste media several times thus further obscuring the image on the used ribbon.
    • 提供了一种在打印操作之后,在色带和介质上固定和保持所需信息的完整性的装置和方法。 该设备和方法包括具有打印站和可打印以执行打印操作的打印头的热转印打印机。 打印头能够执行初始打印操作,然后从介质升起,从而允许使用的色带在供应主轴周围重绕预定的距离。 此后,对先前使用字符,设计或阻挡图案打印的空间执行第二打印操作,然后将所用的色带卷绕到卷取轴上。 在示例性实施例中,所使用的带还可以用废物介质重新打印数次,从而进一步遮蔽所用色带上的图像。
    • 12. 发明授权
    • Apparatus and method for determining and adjusting printhead pressure
    • 用于确定和调整打印头压力的装置和方法
    • US08810617B2
    • 2014-08-19
    • US13530454
    • 2012-06-22
    • William M. BouverieDwayne Steven TobinMarjorie Hitz
    • William M. BouverieMark Allen HitzDwayne Steven Tobin
    • B41J2/32
    • B41J25/312B41J2/32B41J11/0035B41J11/0095B41J25/308B41J29/02
    • The present invention is directed to an apparatus and method for determining and adjusting printhead pressure of a thermal printer. The apparatus includes a printhead support housing operable for placement in a print station of a printer. A motor housed within the printhead support housing and being operable for driving a plurality of synchronized rotating gears, the gears being mounted about posts wherein the posts are configured to cause the gears to compress or decompress a set of biasing mechanisms mounted below the gears and connected to the printhead. A sensor unit operable for monitoring the thickness of a print media and in communication with a control circuit operable for adjusting the printhead pressure being applied to the print media during a print operation, wherein the printhead pressure corresponds to a pre-defined level relative to the thickness of the print media.
    • 本发明涉及一种用于确定和调节热敏打印机的打印头压力的装置和方法。 该设备包括可操作用于放置在打印机的打印站中的打印头支撑壳体。 容纳在打印头支撑壳体内并且可操作以驱动多个同步的旋转齿轮的马达,马达围绕柱安装,其中柱被构造成使得齿轮压缩或减压安装在齿轮下方并连接的一组偏置机构 到打印头。 传感器单元,其可操作用于监视打印介质的厚度并与控制电路通信,所述控制电路可操作用于在打印操作期间调节施加到打印介质的打印头压力,其中打印头压力相对于预定的水平相对于 打印介质的厚度。
    • 13. 发明授权
    • Printing ribbon security apparatus and method
    • 打印带安全装置和方法
    • US08687032B2
    • 2014-04-01
    • US13490072
    • 2012-06-06
    • William M. BouverieDwayne Steven TobinMarjorie Hitz
    • William M. BouverieMark Allen HitzDwayne Steven Tobin
    • B41J2/325
    • B41J2/325B41J17/38B41J35/38
    • An apparatus and method of securing and maintaining the integrity of desired information on a ribbon and media subsequent to a printing operation is provided. The apparatus and method includes a thermal transfer printer having a print station and a printhead operable for performing a printing operation. The printhead is capable of performing an initial print operation and then being raised from the media, thereby allowing the used ribbon to be rewound a predetermined distance about a supply spindle. Thereafter, a second print operation is performed on the space previously printed upon using characters, designs or block-out patterns and the used ribbon is then wound onto a take-up spindle. In exemplary embodiments, the used ribbon can also be reprinted with a waste media several times thus further obscuring the image on the used ribbon.
    • 提供了一种在打印操作之后,在色带和介质上固定和保持所需信息的完整性的装置和方法。 该设备和方法包括具有打印站和可打印以执行打印操作的打印头的热转印打印机。 打印头能够执行初始打印操作,然后从介质升起,从而允许使用的色带在供应主轴周围重绕预定的距离。 此后,对先前使用字符,设计或阻挡图案打印的空间执行第二打印操作,然后将所用的色带卷绕到卷取轴上。 在示例性实施例中,所使用的带还可以用废物介质重新打印数次,从而进一步遮蔽所用色带上的图像。
    • 14. 发明申请
    • SYNCHRONIZED MEDIA HANGER/GUIDE
    • 同步媒体/指南
    • US20130126664A1
    • 2013-05-23
    • US13683177
    • 2012-11-21
    • Marjorie Hitz
    • Mark Allen Hitz
    • B65H16/04
    • B65H16/04B65H16/005B65H75/241B65H2301/41335B65H2403/41B65H2403/411B65H2511/51B65H2511/515B65H2801/12
    • A media hanger/guide comprising a media hub having a top surface and a channel extending through a portion of the top surface. The media hanger/guide further comprises two mounting brackets positioned in the channel, each mounting bracket having an elongated member and each elongated member having a plurality of teeth located thereon. Each mounting bracket also has a support member connected thereto. At least a portion of each support member is located outside of the channel of the media hub. The support members are adapted for lateral movement along the channel of the media hub relative to the top surface of the media hub. The media hanger/guide further comprises two gears positioned in the channel. Each gear is in operable connection with the teeth of one of the mounting bracket's elongated members. The gears are also in operable connection with each other.
    • 一种介质悬挂器/引导件,包括具有顶表面和延伸穿过顶表面的一部分的通道的介质轮毂。 介质悬挂器/引导件还包括定位在通道中的两个安装支架,每个安装支架具有细长构件,并且每个细长构件具有位于其上的多个齿。 每个安装支架也具有连接到其上的支撑构件。 每个支撑构件的至少一部分位于媒体集线器的通道的外部。 支撑构件适于沿着媒体集线器的通道相对于媒体集线器的顶表面横向移动。 介质悬挂器/引导件还包括定位在通道中的两个齿轮。 每个齿轮与安装支架的细长构件中的一个的齿可操作地连接。 齿轮也可以彼此可操作地连接。