Conductive materials
    2.
    发明授权
    Conductive materials 有权
    导电材料

    公开(公告)号:US06814889B1

    公开(公告)日:2004-11-09

    申请号:US09857241

    申请日:2001-06-01

    IPC分类号: H01B124

    摘要: The invention relates to conductive heaters, and has its objective to provide a material that exhibits a uniform heating effect over the full area of the heater, relatively free from hot and cold spots, a further objective being to maintain the heater pliable. These objectives are met by a conductive material comprising finely divided carbon particles uniformly dispersed in an elastomeric carrier there being carbon particle levels of 20% to 75% by dry weight to carrier levels. Preferably, the carrier is an elastomeric polymer. A further aspect of the invention is a method of forming a compound for an electrically conductive heater comprising stirring fine carbon particles into a polymer base containing an anti-adsorption compound, to achieve carbon particles to polymer levels of 20% by dry weight to 75% by dry weight, and subjecting mixture to high speed stirring for a pre-determined period of time, with the maintenance of the mixture below a predetermined level, to grind the carbon particles to a predetermined final fineness.

    Method and apparatus for providing backup internet access
    3.
    发明授权
    Method and apparatus for providing backup internet access 失效
    提供备用互联网访问的方法和装置

    公开(公告)号:US06934762B1

    公开(公告)日:2005-08-23

    申请号:US09560685

    申请日:2000-04-27

    摘要: A method, an apparatus and a system for providing secondary or backup Internet access are disclosed. The system includes a local network server having a primary router for directing data to/from a primary Internet backbone and a secondary router for directing data to/from a secondary Internet backbone. The primary router is connected to a primary local communications circuit employing a primary transmission medium. A primary point of presence is connected to the primary local communication circuit, and thereby provides primary Internet access via a primary Internet backbone. The secondary router is connected to a secondary local communications circuit employing a secondary transmission medium different than the primary transmission medium. A secondary point of presence is connected to the secondary local communication circuit, and thereby provides secondary Internet access via a secondary Internet backbone. The system employs control logic for detecting a failure to provide Internet access via the primary router, and for directing communication to the secondary router. A method and an apparatus for providing secondary Internet access are also disclosed.

    摘要翻译: 公开了一种用于提供次要或备用因特网接入的方法,装置和系统。 该系统包括本地网络服务器,该本地网络服务器具有用于将数据引导到主要互联网骨干网的主路由器和用于将数据引导到次要互联网骨干网的辅助路由器。 主路由器连接到采用主传输介质的主本地通信电路。 主要存在点连接到主要本地通信电路,从而通过主要因特网骨干提供主要因特网接入。 辅助路由器连接到采用不同于主要传输介质的辅助传输介质的辅助本地通信电路。 次要存在点连接到次要本地通信电路,从而经由辅助因特网骨干提供辅助因特网接入。 该系统采用控制逻辑来检测通过主路由器提供因特网接入的故障,并用于将通信引导到次要路由器。 还公开了一种用于提供次级因特网接入的方法和装置。

    Card-clothing
    4.
    发明授权
    Card-clothing 失效
    卡片服装

    公开(公告)号:US4100006A

    公开(公告)日:1978-07-11

    申请号:US780902

    申请日:1977-03-24

    申请人: John Buckley

    发明人: John Buckley

    IPC分类号: D01G15/86 B32B5/20

    摘要: A method of manufacturing flexible card-clothing for use in textile carding comprising the steps of producing a foamed polyvinylchloride compound having a density of between 0.6 and 1.00 grams per cubic centimeter; applying a sealing coat of a material which is compatible with the foamed compound to a fabric layer; applying a layer of the foamed p.v.c. onto the seaing coat to produce a finished foam layer of between 2 and 5 millimeters thickness on the fabric; heating the applied foamed layer to p.v.c. to cause the foamed layer to fuse; applying a surface layer of sealing material onto the exposed surface of the foamed layer to provide a smooth non-absorbent external surface, with the fabric, foamed p.v.c and surface layer together forming a composite foundation face, combining the foundation face with a foundation back to form a laminated foundation, and then inserting card-clothing wires into the foundation so that parts of the wires project from the surface layer.

    摘要翻译: 一种制造用于纺织梳理的柔性梳棉机的方法,包括以下步骤:生产密度为0.6至1.00克/立方厘米的泡沫聚氯乙烯化合物; 将与发泡化合物相容的材料的密封涂层施加到织物层; 涂一层泡沫泡沫 在海底上涂布以在织物上产生2至5毫米厚度的成品泡沫层; 将施加的发泡层加热至p.c. 使发泡层熔化; 将密封材料的表面层施加到发泡层的暴露表面上以提供光滑的非吸收性外表面,织物,泡沫PVC和表面层一起形成复合地基面,将基础面与基础相结合回到 形成层压基座,然后将卡片线插入基座,使电线的一部分从表面层突出。

    Motion picture lighting fixture
    6.
    发明授权
    Motion picture lighting fixture 失效
    电影照明灯具

    公开(公告)号:US5915828A

    公开(公告)日:1999-06-29

    申请号:US794330

    申请日:1997-02-03

    申请人: John Buckley

    发明人: John Buckley

    IPC分类号: F21S8/00 F21V17/00

    CPC分类号: F21S8/00 F21W2131/406

    摘要: A lighting fixture for filming motion pictures includes a lamp housing having a rear bezel and a front three-sided frame. A rear reflector slidably attaches to the rear of the lamp housing over the bezel. A snoot has a rear bezel slidably fit into the three-sided front frame on the lamp housing. The snoot has a front frame similar or identical to the front frame on the lamp housing, so that a second snoot can be slidably attached onto the first snoot. The frames form slots for receiving and holding gels. The lighting fixture may used as a simple open front reflective lighting fixture, or the snoots or gels may be added to achieve various lighting conditions.

    摘要翻译: 用于拍摄动态影像的照明装置包括具有后挡板和前三面框架的灯壳体。 后反射器可滑动地附接到灯壳的后面,在挡板上。 狙击手具有可滑动地装配在灯壳上的三边前框架中的后挡板。 鼻涕具有与灯壳体上的前框架相似或相同的前框架,从而可以将第二穗状件可滑动地附接到第一穗上。 框架形成用于接收和保持凝胶的槽。 照明灯具可以用作简单的开放式前部反射照明灯具,或者可以添加点烟或凝胶以实现各种照明条件。

    Pintle mount
    8.
    发明申请
    Pintle mount 审中-公开
    枢轴安装

    公开(公告)号:US20050173893A1

    公开(公告)日:2005-08-11

    申请号:US10519009

    申请日:2003-06-20

    CPC分类号: B60D1/52

    摘要: A draw bar and universal mount for a trailer hitch comprises a base plate including a first section, a second section and at least two rows of apertures. Furthermore, the draw bar and universal mount includes a shank having a first portion, a second portion and a central portion, the central portion connecting the first portion and the second portion. The shank includes at least one opening and one end disposed on the base plate. The base plate and shank are fabricated from an integral, continuous piece of material.

    摘要翻译: 牵引杆和用于牵引车钩的通用安装件包括底板,其包括第一部分,第二部分和至少两排孔。 此外,拉杆和通用安装件包括具有第一部分,第二部分和中心部分的柄,中心部分连接第一部分和第二部分。 柄部包括设置在基板上的至少一个开口和一端。 基板和柄由整体连续的材料制成。

    TV commercial story board
    9.
    发明授权
    TV commercial story board 失效
    电视商业故事板

    公开(公告)号:US4805327A

    公开(公告)日:1989-02-21

    申请号:US90016

    申请日:1987-08-27

    申请人: John Buckley

    发明人: John Buckley

    IPC分类号: G09F1/04 G09F3/20 A47G1/06

    CPC分类号: G09F3/20 G09F1/04

    摘要: A foldable board is useful for developing, presenting to clients and storing key video and audio portions of proposed TV commercials. The board preferably has three panels joined together by a decorative backing or cover and foldable along vertical lines. Each panel has a front facing having two or more vertically spaced windows cut out in the shape of a TV screen and adjacent the window is a slot through which a sketch of a TV scene may be inserted. Below each window is space to attach a label bearing an audio statement corresponding to the video scene in the window. Behind the facing is a sheet of vinyl or other material and behind the vinyl is a stiffener of cardboard or the like. Each sketch is inserted through the appropriate slit and adheres to the vinyl by friction and tight fit. Scenes and labels may be changed as production of the commercial develops.

    摘要翻译: 折叠板可用于开发,向客户展示并存储所提议的电视广告的关键视频和音频部分。 板最好具有通过装饰背衬或盖子连接在一起的三个面板,并可沿垂直线折叠。 每个面板具有前面,具有两个或更多个以电视屏幕形状切割的垂直隔开的窗口,并且与窗口相邻的是可以插入电视场景草图的槽。 每个窗口下方都有一个空格,可以附加一个带有窗口中视频场景对应的音频语句的标签。 面板后面是乙烯基板或其他材料,乙烯基后面是纸板或类似物的加强件。 每个草图通过适当的狭缝插入,并通过摩擦和紧密贴合粘附到乙烯基上。 随着商业的发展,场景和标签可能会改变。

    Airflow measurement device
    10.
    发明授权

    公开(公告)号:US11035874B2

    公开(公告)日:2021-06-15

    申请号:US16648856

    申请日:2018-09-17

    摘要: An airflow measurement device for use in measurement of dynamic pressure of an airflow comprises a channel having an inlet region for receiving the airflow, the inlet region being shaped to direct received airflow in a longitudinal direction with respect to the channel. The airflow measurement device further comprises one or more pressure measurement orifices positioned for measurement of pressure of at least part of the airflow after the airflow has been directed, by the inlet region of the channel, in a longitudinal direction with respect to the channel; and a plurality of further pressure measurement orifices located on an internal surface of the inlet region of the channel, wherein the plurality of further pressure measurement orifices are positioned for measurement of a direction of the received airflow.