On-demand printable construct
    1.
    发明授权
    On-demand printable construct 有权
    按需打印结构

    公开(公告)号:US08546301B2

    公开(公告)日:2013-10-01

    申请号:US13158396

    申请日:2011-06-11

    IPC分类号: B41M5/28 B41M5/382

    摘要: Multi-ply thermally printable constructs include a thermal print medium sandwiched between two opaque substrates that are temporarily bonded together to prevent information that is thermally printed through one of the substrates from being viewed until the substrates are separated. The thermal print medium, opaque substrates, and the means for bonding the substrates can take various forms for achieving particular objectives.

    摘要翻译: 多层热可印刷构件包括夹在两个不透明衬底之间的热打印介质,其暂时粘合在一起,以防止通过其中一个衬底热印刷的信息直到基板分离。 热打印介质,不透明基板和用于粘合基板的装置可以采取各种形式来实现特定目的。

    Differential perforation pattern for dispensing print media
    2.
    发明授权
    Differential perforation pattern for dispensing print media 有权
    用于分配印刷媒体的差分穿孔图案

    公开(公告)号:US07115314B2

    公开(公告)日:2006-10-03

    申请号:US10876857

    申请日:2004-06-25

    IPC分类号: B32B3/10

    摘要: A web of print media dispensable as individual sheets along lines of perforation includes a pattern of ties and slits that provide a more predictable resistance to manually separating the sheets from the web. The lines of perforation extend transversely with respect to a longitudinal dimension of the web and cross a longitudinal centerline between two edges of the web. The ties are weaker near the centerline of the web than near either of the two edges sufficient to relatively increase resistance to tearing along the lines of perforation starting near either of the two edges while relatively decreasing resistance to tearing along the same lines of perforation starting near the centerline of the web.

    摘要翻译: 作为沿着穿孔线的单张片材可分配的打印介质的网状物包括连接件和狭缝的图案,其提供了将纸张与纸幅手动分离的更可预测的阻力。 穿孔线相对于幅材的纵向尺寸横向延伸,并且跨过幅材的两个边缘之间的纵向中心线。 靠近网的中心线的连接处比靠近两个边缘中的任何一个靠近,足以相对增加沿着沿两条边缘中的任一边缘开始的穿孔线的抗撕裂性,同时沿相同的穿孔线开始相对降低的抗撕裂性 网络的中心线。

    Media verification system
    4.
    发明授权
    Media verification system 失效
    媒体验证系统

    公开(公告)号:US07077332B2

    公开(公告)日:2006-07-18

    申请号:US10805069

    申请日:2004-03-19

    IPC分类号: G06K19/06

    摘要: A unique conductivity pattern is applied to printable articles to provide a “signature” for later verifying the authenticity of the printable articles. Preferably, the conductivity pattern is hidden from sight and differs from other conductivity patterns applied to other printable articles in an effectively random manner. Capacitive sensors read the conductivity patterns, and the resulting data for recording the signatures reflects not only details of the conductivity patterns themselves but also the characteristics of the capacitive sensors and their use.

    摘要翻译: 独特的电导率图案被应用于可打印的物品以提供“签名”,用于稍后验证可打印物品的真实性。 优选地,电导率图案被隐藏,并且与以其他可随机方式应用于其它可印刷物品的其它导电性图案不同。 电容传感器读取电导率图案,并且用于记录签名的结果数据不仅反映了电导率图案本身的细节,而且反映了电容传感器的特性及其用途。

    Direct thermal printable pull tabs
    5.
    发明授权
    Direct thermal printable pull tabs 失效
    直接热敏打印拉片

    公开(公告)号:US06543808B1

    公开(公告)日:2003-04-08

    申请号:US09899313

    申请日:2001-07-05

    IPC分类号: G09B1900

    摘要: An improved construction for pull-tab game pieces involves the use or two or more substrates, one of which is at least partially transparent. A thermosensitive imaging layer within which game results are direct thermally printed is located between the transparent substrate and an opaque cover layer through which the game results are printed. An opaque substrate precut to form one or more tabs covers the opposite side of the transparent substrate. The game results are revealed by retracting the tabs to view the game results through the transparent substrate.

    摘要翻译: 用于拉片游戏件的改进的构造涉及使用或两个或更多个基底,其中之一至少部分透明。 直接热打印游戏结果的热敏成像层位于透明基板和打印游戏结果的不透明覆盖层之间。 形成一个或多个突片的不透明基板预切口覆盖透明基板的相对侧。 游戏结果通过缩回标签显示,通过透明底板查看游戏结果。

    Method and apparatus for accessing contents of envelopes and other
similarly concealed information
    9.
    发明授权
    Method and apparatus for accessing contents of envelopes and other similarly concealed information 失效
    用于访问信封内容和其他类似隐藏信息的方法和装置

    公开(公告)号:US5811792A

    公开(公告)日:1998-09-22

    申请号:US778077

    申请日:1997-01-02

    CPC分类号: B07C3/14 B07C1/00 Y10S209/90

    摘要: The contents of sealed envelopes are accessed using radiation to differentially heat information patterns within the contents and conduction to transfer corresponding thermal patterns to the envelopes' outer surfaces. The radiation is preferably within the wavelengths of microwaves or radio waves for penetrating the envelopes. The information pattern differentially absorbs the radiation by converting the attendant radiant energy into heat by either induction heating or dielectric heating. An infrared camera or other thermally sensitive device converts the thermal patterns conducted to the envelopes' outer surfaces into corresponding electrical patterns for further processing.

    摘要翻译: 使用辐射来访问密封信封的内容以差分地加热内容内的信息图案并传导以将相应的热图案传送到信封的外表面。 辐射优选在用于穿透信封的微波或无线电波的波长内。 信息模式通过感应加热或电介质加热将伴随的辐射能转换成热量来差别地吸收辐射。 红外摄像机或其他热敏感设备将传导到信封外表面的热图案转换成相应的电气图案以进一步处理。