BURNING APPARATUS FOR A SOLID WOOD FUELED PROCESS HEATING SYSTEM
    51.
    发明申请
    BURNING APPARATUS FOR A SOLID WOOD FUELED PROCESS HEATING SYSTEM 审中-公开
    固体木材加工过程加热系统的燃烧设备

    公开(公告)号:US20150017594A1

    公开(公告)日:2015-01-15

    申请号:US13937475

    申请日:2013-07-09

    申请人: David Wilson

    发明人: David Wilson

    摘要: A burner apparatus (10) for a process heating system (400) includes a combustion air damper (48) to control the volume of air in the combustion chamber (98). Top (15), bottom (17), and sidewalls (14) of the chamber are of steel without refractory material lining while a fuel door (178) is steel with refractory material lining (186). A flue gas damper (34) selectively allows or disallows flue gas out of the chamber. A cooling jacket (18) of a steel sheeting surrounds and is narrowly spaced from the combustion chamber top, bottom, and sidewalls. The cooling jacket conducts air, transfers heat from the combustion chamber top, bottom, and sidewalls to thereby prevent overheating, and generates heated air. A turbulation device (38) combines flue gas and heated air into a turbulent air-gas mixture, completes combustion, and outputs a heated gas stream.

    摘要翻译: 一种用于处理加热系统(400)的燃烧器装置(10)包括用于控制燃烧室(98)中的空气体积的燃烧空气阻尼器(48)。 腔室的顶部(15),底部(17)和侧壁(14)均为不含耐火材料衬里的钢,而燃料门(178)为耐火材料衬里(186)的钢。 烟气阻尼器(34)选择性地允许或不允许烟道气从腔室中排出。 钢板的冷却套(18)包围并与燃烧室顶部,底部和侧壁间隔开。 冷却套管传导空气,从燃烧室顶部,底部和侧壁传递热量,从而防止过热,并产生加热空气。 紊流装置(38)将烟道气和加热的空气混合到湍流空气 - 气体混合物中,完成燃烧并输出加热的气流。

    Tunable inverted F antenna
    52.
    发明授权
    Tunable inverted F antenna 有权
    可调倒F天线

    公开(公告)号:US08614650B2

    公开(公告)日:2013-12-24

    申请号:US12748605

    申请日:2010-03-29

    申请人: David Wilson

    发明人: David Wilson

    IPC分类号: H01Q1/50

    摘要: A planar antenna includes a ground plane on a substrate, a radiating element coupled to the ground plane on the substrate, and a feed line. An impedance tap point is defined by a connection between the feed line and the radiating element and the length of the radiating element defines the resonant frequency of the antenna. A first portion of the radiating element includes an impedance adjustment mechanism for defining the impedance tap point of the antenna and consequently the impedance of the antenna. A second portion of the radiating element includes a frequency adjustment section which adjusts the length of said radiating element and consequently the resonant frequency of the antenna.

    摘要翻译: 平面天线包括在基板上的接地平面,耦合到基板上的接地平面的辐射元件和馈电线。 阻抗抽头点由馈电线和辐射元件之间的连接限定,辐射元件的长度限定天线的谐振频率。 辐射元件的第一部分包括阻抗调节机构,用于限定天线的阻抗抽头点,从而限定天线的阻抗。 辐射元件的第二部分包括调整所述辐射元件的长度并因此调节天线的谐振频率的频率调节部分。

    SYSTEMS AND METHODS PROPAGATING ADVERTISING MATERIALS IN A SOCIAL MEDIA ENVIRONMENT
    53.
    发明申请
    SYSTEMS AND METHODS PROPAGATING ADVERTISING MATERIALS IN A SOCIAL MEDIA ENVIRONMENT 审中-公开
    在社会媒体环境中传播广告材料的系统和方法

    公开(公告)号:US20130246138A1

    公开(公告)日:2013-09-19

    申请号:US13461540

    申请日:2012-05-01

    IPC分类号: G06Q30/02

    CPC分类号: G06Q30/02 G06Q50/01

    摘要: A method for incentivizing a user of a social media website to share an offer with others within an online social media environment is provided. The offer includes two coupons, the first coupon having a first value and the second coupon having a second increased value. Sharing of the first coupon provides access to the second coupon and also creates a social media connection between the user and a vendor of the first and second coupons.

    摘要翻译: 提供了一种用于激励社交媒体网站的用户在在线社交媒体环境中与其他人共享报价的方法。 该优惠包括两张优惠券,第一张优惠券具有第一个值,第二张优惠券的第二个增加值。 共享第一优惠券提供对第二优惠券的访问,并且还在用户和第一和第二优惠券的供应商之间创建社交媒体连接。

    Low noise amplifier
    54.
    发明授权
    Low noise amplifier 失效
    低噪声放大器

    公开(公告)号:US08244195B2

    公开(公告)日:2012-08-14

    申请号:US12937573

    申请日:2009-03-25

    申请人: David Wilson

    发明人: David Wilson

    IPC分类号: H04B7/06 H04K3/00

    摘要: A wideband tuneable low noise amplifier that is capable of receiving signals over a wide range of frequencies, providing tuneable filtering to remove out of band interferer signals, and providing variable gain for a wide range of frequencies. To accommodate variable gain, the low noise amplifier has an amplifier stage comprising two gain stages, and the relationship between the gain stages is controlled responsive to changes in the voltage gain of an input stage. Linearity monitoring combined with Q-enhance may be employed to increase performance at low signal levels.

    摘要翻译: 宽带可调低噪声放大器,能够在宽范围的频率范围内接收信号,提供可调滤波以去除带外干扰信号,并为广泛的频率提供可变增益。 为了适应可变增益,低噪声放大器具有包括两个增益级的放大器级,响应于输入级的电压增益的变化来控制增益级之间的关系。 可以采用与Q增强相结合的线性监测来提高低信号电平下的性能。

    Process and apparatus for extracting zinc
    55.
    发明授权
    Process and apparatus for extracting zinc 失效
    锌的提取工艺及装置

    公开(公告)号:US07790099B2

    公开(公告)日:2010-09-07

    申请号:US10531649

    申请日:2003-10-15

    IPC分类号: C22B19/20

    摘要: A process and apparatus for extraction of zinc from a material containing one or more iron oxides and zinc oxide which facilitate heating a composite body of the material and a carbonaceous material in a reduction zone. The reduction zone contains a reducing atmosphere at a temperature insufficient to effect melting of the iron in the material but at a temperature and for a time sufficient to form a reductant from the carbonaceous material and to reduce a predetermined amount of the zinc oxide to zinc vapor. The process and apparatus also facilitate collecting the zinc vapor and cooling it to form liquefied or solid zinc.

    摘要翻译: 一种用于从含有一种或多种氧化铁和氧化锌的材料中提取锌的方法和装置,其有助于在还原区中加热材料的复合体和碳质材料。 还原区含有在不足以实现材料中铁的熔化的温度下,但在足以从碳质材料形成还原剂的温度和时间内还原预定量的氧化锌至锌蒸气的还原气氛 。 该方法和设备还便于收集锌蒸气并冷却它以形成液化或固体锌。

    Device for coupling to other devices and unique identification thereof
    57.
    发明授权
    Device for coupling to other devices and unique identification thereof 有权
    用于耦合到其他设备的设备及其唯一标识

    公开(公告)号:US07434701B1

    公开(公告)日:2008-10-14

    申请号:US10966300

    申请日:2004-10-15

    IPC分类号: A63H19/18

    CPC分类号: A63H19/18

    摘要: A device for coupling to other devices and unique identification thereof may include a body and a coupler. The coupler may be disposed on the body and may be operable to couple to a coupler of another device. The device may include a test circuit and a processor for recognizing other devices. The processor may be operable to determine the presence of a particular device within a chain of devices by controlling the inputs of the test circuit and monitoring the outputs of the test circuit. The device may include a circuit element for uniquely identifying the device when the device is coupled to one or more of the other devices.

    摘要翻译: 用于耦合到其他装置的装置及其唯一识别可以包括主体和耦合器。 耦合器可以设置在主体上,并且可以可操作以耦合到另一装置的耦合器。 该设备可以包括测试电路和用于识别其他设备的处理器。 处理器可以通过控制测试电路的输入并监测测试电路的输出来确定设备链中特定设备的存在。 该设备可以包括用于在设备耦合到一个或多个其他设备时唯一地识别设备的电路元件。

    SYSTEM AND METHOD FOR TRANSLATING BILL OF MATERIAL INFORMATION FOR VEHICLE COMPONENTS
    58.
    发明申请
    SYSTEM AND METHOD FOR TRANSLATING BILL OF MATERIAL INFORMATION FOR VEHICLE COMPONENTS 审中-公开
    用于转换车辆部件材料信息的系统和方法

    公开(公告)号:US20080114660A1

    公开(公告)日:2008-05-15

    申请号:US11554735

    申请日:2006-10-31

    IPC分类号: G06Q20/00

    CPC分类号: G06Q10/06 G06Q20/208

    摘要: Systems and methods are provided for translating between bills of material based on an identifier associated with a component definition and a function definition. The component definition and the function definition are a component and function definition for a bill of material such that another component from that bill of material having a different function does not satisfy the component and function definition.

    摘要翻译: 提供了系统和方法,用于基于与组件定义和功能定义相关联的标识符在物料清单之间进行翻译。 组件定义和功能定义是物料清单的组件和功能定义,使得具有不同功能的该物料清单的另一组件不满足组件和功能定义。