Method of manufacturing tamper evident holographic devices

    公开(公告)号:US06436483B1

    公开(公告)日:2002-08-20

    申请号:US09769053

    申请日:2001-01-25

    IPC分类号: C08J704

    摘要: A method for producing a tamper evident security holographic label and overlaminate using UV casting techniques, and a security device so produced, comprising a clear protective layer; a thin layer of clear UV cured resin cast partly onto the protective layer following a designed pattern; another layer of UV cured resin bearing a cast holographic image, wherein the bond of the holographic image layer is stronger toward the surface of the protective layer than it is toward the surface of the pattern layer; a reflective layer strongly attached to the adjacent holographic layer; and an adhesive layer bonded to the reflective layer. Such a composite product when adhered to a base substrate via the adhesive layer will show no visible security feature to the unaided eye due to the thin nature of the clear security pattern. But upon delamination attempts, the ultra-thin holographic image layer will be broken at the weakest interfacial bond which is between the two UV cured resin surfaces, providing visible evidence of tampering in the form of a break pattern identical to that of the clear pattern layer.

    Tower crane navigation system
    32.
    发明授权
    Tower crane navigation system 有权
    塔式起重机导航系统

    公开(公告)号:US08909467B2

    公开(公告)日:2014-12-09

    申请号:US13995286

    申请日:2011-06-07

    摘要: A material position information measuring section measures a position of a material lifted up by a tower crane. A structure information measuring section measures position information about surrounding structures. A route searching section searches for a route of movement of the material from a start point to a destination. The route of movement determined by the route searching section is stored in a route storage. A data processor receives data of the material position information measuring section and the structure information measuring section, and calculates 2D or 3D image data about relative positions of the tower crane, the material lifted up by the tower crane and the surrounding structures. A display unit displays information about at least one of the tower crane, the material and the surrounding structures using the image data calculated by the data processor, and displays the route of movement determined by the route searching section.

    摘要翻译: 材料位置信息测量部分测量由塔式起重机提升的材料的位置。 结构信息测量部分测量关于周围结构的位置信息。 路径搜索部分搜索材料从起始点到目的地的移动路线。 由路径搜索部确定的移动路径存储在路径存储器中。 数据处理器接收材料位置信息测量部分和结构信息测量部分的数据,并且计算关于塔式起重机的相对位置,由塔式起重机提升的材料和周围结构的2D或3D图像数据。 显示单元使用由数据处理器计算的图像数据显示关于塔式起重机,材料和周围结构中的至少一个的信息,并且显示由路线搜索部确定的移动路线。

    FUNCTION-CENTRIC DATA SYSTEM
    33.
    发明申请
    FUNCTION-CENTRIC DATA SYSTEM 审中-公开
    功能中心数据系统

    公开(公告)号:US20130083960A1

    公开(公告)日:2013-04-04

    申请号:US13304515

    申请日:2011-11-25

    CPC分类号: H05K7/1427 H04W36/08

    摘要: Various embodiments of the invention provide a function centric data system that reduces avionics system weight and power requirements. In some embodiments, the function centric data system is housed in a vibration resistant package. A variety of functions typically performed by other avionics systems are incorporated into the system, allowing centralize power and processing management, reducing weight and improving system reliability. In some embodiments, the function centric data system is configured to provide high rate data sampling, allowing ground stations to apply sophisticated failure prediction algorithms, reducing maintenance costs and mean time between flights. Embodiments include methods of wireless networking with automatic hand offs and adaptive multi-hop topologies to allow this data to be promptly transferred when the aircraft lands. Embodiments also include methods for data processing to predict imminent failures using Bayesian statistics and catastrophe prediction methods.

    摘要翻译: 本发明的各种实施例提供了降低航空电子系统重量和功率需求的以功能为中心的数据系统。 在一些实施例中,以功能为中心的数据系统容纳在抗振包装中。 通常由其他航空电子系统执行的各种功能被并入系统,允许集中电源和处理管理,减轻重量并提高系统的可靠性。 在一些实施例中,功能为中心的数据系统被配置为提供高速率数据采样,允许地面站应用复杂的故障预测算法,降低维护成本和平均飞行间隔时间。 实施例包括具有自动切换和自适应多跳拓扑的无线联网的方法,以允许在飞机降落时迅速地传送该数据。 实施例还包括用于使用贝叶斯统计和灾难预测方法预测即将发生故障的数据处理方法。

    Roll-to-roll method and system for micro-replication of a pattern of large relief three-dimensional microstructures
    34.
    发明授权
    Roll-to-roll method and system for micro-replication of a pattern of large relief three-dimensional microstructures 有权
    用于微复制的大型浮雕三维微结构的卷对卷方法和系统

    公开(公告)号:US08114248B2

    公开(公告)日:2012-02-14

    申请号:US11649428

    申请日:2007-01-03

    摘要: A method and system referred to as PALM (Patterning by Adhesive of Large Relief Three-Dimensional Microstructures) with large reliefs exceeding 1 μm and being as large as 100 μm. The microstructures can be either deterministic (such as microprisms), or random (such as diffusers), the first obtained by copying an original supermaster, and latter obtained by copying a laser speckle pattern. The master process entails copying a supermaster into the form of the microstructure constituting a pattern on the patterning cylinder (called a drum), to be then continuously multiplied in the PALM system, in a continuous roll-to-roll web process. The latter method, together with the related system, is the subject of this invention. The rolls continuously repeat the master pattern, copying by adhesive with large viscosity on acrylic (hybrid) as well as by a monolithic process. The monolithic process can be accomplished using temperature and pressure, or by UV-cured polymerization. Therefore, the invention comprises three alternative processes: one, hybrid (adhesive on acrylic), and two monolithic ones. In the PALM (hybrid) process, an epoxy is wet-coated on film substrates such as polycarbonate (PC), polyester (PET), (PE), or other flexible material. The adhesive, in liquid form, is applied to the substrate by a self-metered coating sub-process. In the present invention, the adhesive is used for forming the microstructure pattern. The microstructure pattern is replicated from a master roll or image drum onto a coating roll.

    摘要翻译: 一种称为PALM(大型浮雕三维微结构的粘合剂图案化)的方法和系统,具有超过1μm并且大至100μm的大浮雕。 微结构可以是确定性的(例如微棱镜)或随机的(如扩散器),这是通过复制原始超高分子获得的,而后者是通过复制激光斑纹图案获得的。 主处理过程需要将超高分子复制到构图图案化圆筒(称为滚筒)上的图案的微结构的形式中,然后在连续的卷对卷网过程中在PALM系统中连续地倍增。 后一种方法与相关系统一起是本发明的主题。 辊连续重复主图案,通过丙烯酸(混合)上的粘度大的粘合剂以及通过单片工艺复印。 整体方法可以使用温度和压力,或通过UV固化聚合来完成。 因此,本发明包括三种可选方法:一种,混合型(丙烯酸粘合剂)和两种单片。 在PALM(混合)方法中,将环氧树脂湿式涂覆在诸如聚碳酸酯(PC),聚酯(PET),(PE)或其它柔性材料的薄膜基材上。 液体形式的粘合剂通过自动计量涂层子方法施加到基底上。 在本发明中,粘合剂用于形成微结构图案。 将微结构图案从主辊或图像鼓复制到涂布辊上。

    USING A GESTURE TO TRANSFER AN OBJECT ACROSS MULTIPLE MULTI-TOUCH DEVICES
    35.
    发明申请
    USING A GESTURE TO TRANSFER AN OBJECT ACROSS MULTIPLE MULTI-TOUCH DEVICES 有权
    使用多种多媒体设备传送对象的对象

    公开(公告)号:US20110175822A1

    公开(公告)日:2011-07-21

    申请号:US12691304

    申请日:2010-01-21

    摘要: In an example embodiment, predefined gestures are used to provide an intuitive way to transfer objects between multi-touch devices. A first gesture, such as a pinching motion is used to select an object to transfer from a source device. A second gesture, such as a de-pinching gesture, is used to designate a destination for the object on a second device. Data associated with the initiator of the transfer, such as data representative of a fingerprint scan may be employed to match the source device with the destination device.

    摘要翻译: 在示例实施例中,使用预定义的手势来提供在多点触摸设备之间传送对象的直观方式。 使用诸如捏住动作的第一手势来选择要从源设备传送的对象。 第二手势(例如解除手势)用于指定第二设备上的对象的目的地。 可以采用与传送发起者相关联的数据,例如表示指纹扫描的数据,以将源设备与目的地设备相匹配。

    MEDIA CONFERENCE RECORDING BASED ON TERMINATION EVENTS
    36.
    发明申请
    MEDIA CONFERENCE RECORDING BASED ON TERMINATION EVENTS 有权
    基于终止事件的媒体会议记录

    公开(公告)号:US20110090822A1

    公开(公告)日:2011-04-21

    申请号:US12580669

    申请日:2009-10-16

    IPC分类号: H04L12/16

    摘要: A media conference device is provided. The media conference device includes a processor and a memory coupled with the processor. The memory stores instructions that are executable by the processor. The instructions are executable to detect a termination event and transmit a termination event message that indicates that the termination event was detected and requests that a media conference be recorded.

    摘要翻译: 提供媒体会议设备。 媒体会议设备包括处理器和与处理器耦合的存储器。 存储器存储可由处理器执行的指令。 所述指令可执行以检测终止事件并发送指示终止事件被检测到的终止事件消息,并请求记录媒体会议。

    AUTOMATIC BRIGHTNESS CONTROL
    37.
    发明申请
    AUTOMATIC BRIGHTNESS CONTROL 有权
    自动亮度控制

    公开(公告)号:US20110080422A1

    公开(公告)日:2011-04-07

    申请号:US12575062

    申请日:2009-10-07

    IPC分类号: G09G5/02 G09G5/00 G06F15/16

    摘要: In an example embedment disclosed herein is an apparatus, comprising a battery, a display, and logic coupled to the battery and display. The logic is configured to determine an amount of remaining energy in the battery, and a current power consumption rate of the apparatus. The logic determines whether the amount of remaining energy is sufficient to operate the apparatus for the duration of the predetermined time period based on the current power consumption rate of the apparatus. The logic is configured to adjust the brightness of the display to enable the device to operate for the duration of the predetermined time period responsive to determining the amount of remaining energy in the battery is insufficient to operate the apparatus for the duration of the predetermined time period based on the current power consumption of the apparatus.

    摘要翻译: 在这里公开的示例性嵌入是包括电池,显示器和耦合到电池和显示器的逻辑的装置。 该逻辑被配置为确定电池中的剩余能量的量以及该装置的当前功率消耗率。 该逻辑基于设备的当前功率消耗速率来确定剩余能量的量是否足以在预定时间段的持续时间内操作设备。 逻辑被配置为调整显示器的亮度,以使得设备能够在预定时间段的持续时间内操作,响应于确定电池中的剩余能量的量不足以在预定时间段的持续时间内操作设备 基于设备的当前功耗。

    Connector for harsh environments
    40.
    发明授权
    Connector for harsh environments 有权
    连接器适用于恶劣环境

    公开(公告)号:US07335067B2

    公开(公告)日:2008-02-26

    申请号:US11191094

    申请日:2005-07-27

    IPC分类号: H01R13/24

    摘要: Two embodiments of a connector that can be mated without regard for its orientation are disclosed. One embodiment is mated and demated autonomously as part of a system for recovering, docking with, recharging and re-launching unmanned aerial vehicles. Another embodiment is employed on the decks of vessels to facilitate mating and demating of various equipment providing different functions to reconfigure the vessel. Because both embodiments are configured for connection irrespective of angular orientation over 360°, they are especially suited for harsh environments including autonomous operation, rough seas, darkness and the like.

    摘要翻译: 公开了可以不考虑其取向而配合的连接器的两个实施例。 作为用于恢复,对接,再充电和重新发射无人驾驶飞行器的系统的一部分,一个实施例被自动地配合和排列。 在容器的甲板上采用另一个实施例,以便于提供不同功能的各种设备的配合和排气以重新配置容器。 由于两个实施例都被配置为连接,而不管角度取向超过360°,它们特别适用于恶劣的环境,包括自主操作,粗糙的海洋,黑暗等。