Optical sensors including surface modified phase-change materials for detection of chemical, biological and explosive compounds
    51.
    发明授权
    Optical sensors including surface modified phase-change materials for detection of chemical, biological and explosive compounds 有权
    光学传感器包括用于检测化学,生物和爆炸性化合物的表面改性相变材料

    公开(公告)号:US08586371B2

    公开(公告)日:2013-11-19

    申请号:US12712048

    申请日:2010-02-24

    CPC classification number: G01N21/554 B82Y30/00 G01N21/171

    Abstract: A sensor device includes an optical limiting structure including a metal layer with at least one metal particle having a size no greater than about 1500 nanometers, and a phase-change material layer disposed adjacent at least a portion of the metal layer, the phase-change material layer including a phase-change material, and a dendritic-metal layer disposed over at least a portion of the phase-change material layer of the optical limiting structure, the dendritic-metal layer including an organic compound including branching chain amino acid groups attached to a metal structure. The optical limiting structure is configured to transition from a first optical state to a second optical state when the phase-change material is heated above a critical temperature, with transmittance of light at a predetermined wavelength through the optical limiting structure being lower at the second optical state of the optical limiting structure in relation to the first optical state of the optical limiting structure.

    Abstract translation: 传感器装置包括光学限制结构,该光学限制结构包括具有至少一个尺寸不大于约1500纳米的金属颗粒的金属层,以及邻近金属层的至少一部分设置的相变材料层,相变 包含相变材料的材料层和设置在所述光学限制结构的所述相变材料层的至少一部分上的树突状金属层,所述树枝状金属层包括附着有支链氨基酸的有机化合物 到金属结构。 光学限制结构被配置为当相变材料被加热到临界温度以上时,从第一光学状态转变到第二光学状态,通过光学限制结构的光在预定波长处的透射率在第二光学 相对于光学限制结构的第一光学状态的光学限制结构的状态。

    Modular table system
    52.
    发明授权
    Modular table system 有权
    模块化桌面系统

    公开(公告)号:US08550015B2

    公开(公告)日:2013-10-08

    申请号:US13519664

    申请日:2010-12-29

    Applicant: David Wright

    Inventor: David Wright

    CPC classification number: A47B3/06 A47B87/002 A47B2200/12 F16B12/52

    Abstract: A modular office system for work stations includes at least one generally planar horizontal work top having a work surface and an opposed under surface. A plurality of legs are attached to the work top by a plurality of leg attachment structures. Each leg attachment structure has a first side which is attached to the under surface of the horizontal work top and a second side which is attached to one of the plurality of legs. A horizontal connection member interconnects the leg attachment structure of one work top to a leg attachment structure of another work top. A vertical connection member is attachable to the leg attachment structure and includes a vertically extending portion for securing a panel thereto. The vertical connection member has a slot for passage of the horizontal connection member therethrough to permit attachment of one work top to another work top with the vertical attachment member attached to the leg attachment structure.

    Abstract translation: 用于工作站的模块化办公室系统包括至少一个大致平面的水平工作台面,其具有工作表面和相对的下表面。 多个腿部通过多个腿部附接结构附接到工作台面。 每个腿部附接结构具有附接到水平工作顶部的下表面的第一侧和附接到多个腿中的一个的第二侧。 水平连接构件将一个工作顶部的腿部附接结构与另一个工作顶部的腿部附接结构相互连接。 垂直连接构件可附接到腿部附接结构,并且包括用于将面板固定到其上的垂直延伸部分。 垂直连接构件具有用于水平连接构件穿过其中的槽,以允许将一个工作台附接到另一个工作台面,其中垂直附接构件附接到腿部附接结构。

    Method for providing packet framing in a communication system

    公开(公告)号:US08483259B2

    公开(公告)日:2013-07-09

    申请号:US12581824

    申请日:2009-10-19

    Applicant: David Wright

    Inventor: David Wright

    CPC classification number: H04J13/0022 H04J13/16

    Abstract: An improved method of framing data packets in a direct sequence spread spectrum (DSSS) system that uses one pseudo-noise code (PN-Code) to frame the packet with a start-of-packet (SOP) and end-of-packet (EOP) indicator, and a different PN-Code to encode the data payload. Furthermore, the SOP is represented by the framing PN-Code, and the EOP is represented by the inverse of the framing PN-Code. This method creates a robust framing system that enables a DSSS system to operate with a low threshold of detection, thus maximizing transmission range even in noisy environments. Additionally, the PN-Code used for the SOP and EOP indicators can be used to indicate an acknowledgement response.

    MODULAR TABLE SYSTEM
    54.
    发明申请
    MODULAR TABLE SYSTEM 有权
    模块化表系统

    公开(公告)号:US20130074744A1

    公开(公告)日:2013-03-28

    申请号:US13519664

    申请日:2010-12-29

    Applicant: David Wright

    Inventor: David Wright

    CPC classification number: A47B3/06 A47B87/002 A47B2200/12 F16B12/52

    Abstract: A modular office system for work stations includes at least one generally planar horizontal work top having a work surface and an opposed under surface. A plurality of legs are attached to the work top by a plurality of leg attachment structures. Each leg attachment structure has a first side which is attached to the under surface of the horizontal work top and a second side which is attached to one of the plurality of legs. A horizontal connection member interconnects the leg attachment structure of one work top to a leg attachment structure of another work top. A vertical connection member is attachable to the leg attachment structure and includes a vertically extending portion for securing a panel thereto. The vertical connection member has a slot for passage of the horizontal connection member therethrough to permit attachment of one work top to another work top with the vertical attachment member attached to the leg attachment structure.

    Abstract translation: 用于工作站的模块化办公室系统包括至少一个大致平面的水平工作台面,其具有工作表面和相对的下表面。 多个腿部通过多个腿部附接结构附接到工作台面。 每个腿部附接结构具有附接到水平工作顶部的下表面的第一侧和附接到多个腿中的一个的第二侧。 水平连接构件将一个工作顶部的腿部附接结构与另一个工作顶部的腿部附接结构相互连接。 垂直连接构件可附接到腿部附接结构,并且包括用于将面板固定到其上的垂直延伸部分。 垂直连接构件具有用于水平连接构件穿过其中的槽,以允许将一个工作台附接到另一个工作台面,其中垂直附接构件附接到腿部附接结构。

    Method and apparatus for using empty time slots for spread spectrum encoding
    56.
    发明授权
    Method and apparatus for using empty time slots for spread spectrum encoding 有权
    使用空时隙进行扩频编码的方法和装置

    公开(公告)号:US08325782B1

    公开(公告)日:2012-12-04

    申请号:US12403929

    申请日:2009-03-13

    Applicant: David Wright

    Inventor: David Wright

    CPC classification number: H04B1/707 H04B2201/70709 H04J13/0022 H04J13/10

    Abstract: Communication circuitry uses a combination of Pseudo-Noise (PN) coded and non-PN coded transmission periods to represent different data values. In one embodiment, a number of data values are encoded into a smaller second number of encoded ternary values. The Pseudo-Noise (PN) codes are transmitted representing some of the encoded ternary values and no transmitted PN codes represent other encoded ternary values. The throughput of spread spectrum radio systems is increased by representing data values in fewer spread spectrum time slots.

    Abstract translation: 通信电路使用伪噪声(PN)编码和非PN编码的传输周期的组合来表示不同的数据值。 在一个实施例中,将多个数据值编码为较小的第二数量的编码三进制值。 发送代表一些编码三进制值的伪噪声(PN)码,并且没有发送的PN码表示其它编码的三进制值。 通过在较少的扩展频谱时隙中表示数据值来增加扩频无线电系统的吞吐量。

    Wireless communication device and method
    57.
    发明授权
    Wireless communication device and method 有权
    无线通信装置及方法

    公开(公告)号:US08140013B1

    公开(公告)日:2012-03-20

    申请号:US12239602

    申请日:2008-09-26

    CPC classification number: H04W76/14 H04B17/327 H04B17/382

    Abstract: A wireless communication device and associated method is described. The device includes a radio and a controller to operate the radio in a normal communications range responsive to the controller binding the radio to a host in a reduced binding range, where the radio and the controller are integrated into a single chip.

    Abstract translation: 描述无线通信设备及相关方法。 该设备包括无线电设备和控制器,用于在正常通信范围内操作无线电设备,该控制器响应于控制器将无线电装置与减少的装载范围内的主机结合在一起,其中无线电设备和控制器集成到单个芯片中。

    Battery with electronic compartment
    58.
    发明授权
    Battery with electronic compartment 有权
    带电子舱的电池

    公开(公告)号:US08093864B2

    公开(公告)日:2012-01-10

    申请号:US12118622

    申请日:2008-05-09

    Applicant: David Wright

    Inventor: David Wright

    CPC classification number: G08C17/02 G08C23/04 H01M10/425 H01M10/48

    Abstract: An electronic containment battery includes a battery section and an electronic section that together form a standard battery form factor that allows insertion into conventional electronic devices. The electronic section can include Radio Frequency (RF) circuitry that enables electronic operations in the electronic containment battery to be communicated or controlled wirelessly.

    Abstract translation: 电子容纳电池包括一起形成允许插入常规电子设备的标准电池外形尺寸的电池部分和电子部分。 电子部分可以包括能够无线地传送或控制电子容纳电池中的电子操作的射频(RF)电路。

    METHOD AND APPARATUS FOR ENABLING AUTHENTICATION OF ON-LINE COMMUNICATIONS
    59.
    发明申请
    METHOD AND APPARATUS FOR ENABLING AUTHENTICATION OF ON-LINE COMMUNICATIONS 有权
    实现在线通信认证的方法和装置

    公开(公告)号:US20110265170A1

    公开(公告)日:2011-10-27

    申请号:US13175747

    申请日:2011-07-01

    CPC classification number: H04L51/08 H04L63/123 H04L63/1475 H04L63/1483

    Abstract: Method and apparatus for enabling authentication of on-line communications. In some embodiments, a message code is embedded in an e-mail, where the message code can be used by the recipient to verify the authenticity of the e-mail or of a Web site. In some embodiments, this code can be created for a particular e-mail message; in other embodiments, the code is created as a watermark for use by a customer or other a specific user or recipient. The message code is associated with both the e-mail message and the recipient. In the case of a message-specific code, a recipient can verify the e-mail message by inputting the code via a Web server to be looked up in the database. Provision is also made for including stenographic information in graphical or other codes as further authentication when accessing a Web site.

    Abstract translation: 用于启用在线通信认证的方法和装置。 在一些实施例中,消息代码嵌入在电子邮件中,其中消息代码可被接收者用于验证电子邮件或网站的真实性。 在一些实施例中,可以为特定电子邮件消息创建该代码; 在其他实施例中,代码被创建为用于由客户或其他特定用户或接收者使用的水印。 消息代码与电子邮件消息和收件人都相关联。 在消息特定代码的情况下,收件人可以通过经由要在数据库中查找的Web服务器输入代码来验证电子邮件消息。 还提供了将图形信息或其他代码中的stenographic信息作为访问网站时的进一步身份验证。

    METHOD OF MANAGING A MEMORY OF A TERMINAL
    60.
    发明申请
    METHOD OF MANAGING A MEMORY OF A TERMINAL 审中-公开
    管理终端存储器的方法

    公开(公告)号:US20110093673A1

    公开(公告)日:2011-04-21

    申请号:US12448982

    申请日:2008-01-16

    Applicant: David Wright

    Inventor: David Wright

    Abstract: The invention provides a method of managing a memory of a terminal, wherein a substitute file is substituted in the memory of the terminal for at least one predetermined file, which file is previously backed-up in a member other than the terminal, the substitute file having content that is obtained at least in part from the predetermined file.

    Abstract translation: 本发明提供了一种管理终端的方法,其中替代文件在终端的存储器中代替至少一个预定文件,该文件先前备份在除终端之外的成员中,替代文件 具有至少部分地从预定文件获得的内容。

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