Corrosion and anti-foulant composition and method of use
    1.
    发明授权
    Corrosion and anti-foulant composition and method of use 失效
    腐蚀和防垢剂的组成和使用方法

    公开(公告)号:US5173213A

    公开(公告)日:1992-12-22

    申请号:US790196

    申请日:1991-11-08

    IPC分类号: C10G70/04 C23F11/14

    CPC分类号: C23F11/14 C10G70/048

    摘要: The corrosion and fouling of metal surfaces in contact with corrosive acid fluids or acid salts in the presence of an aqueous medium is reduced by contacting the surfaces with a composition which comprises (a) an anti-fouling amount of a hydroxyl amine compound of the formulaR.sub.1 R.sub.2 N--OHwherein R.sub.1 and R.sub.2 are independently hydrogen or a hydrocarbyl or inertly substituted hydrocarbyl or both R.sub.1 and R.sub.2 are collectively a divalent hydrocarbyl combined with said nitrogen to form a heterocyclic ring, and (b) a corrosion-inhibiting amount of a reaction product of or a mixture for the purpose of a reaction product of a polyalkylene polyamine and an alkynediol. The polyalkylene polyamine is one that contains from 2-10 amine groups, each separated from another by an alkylene group having from 2-6 carbon atoms. The alkynediol has from 2 to 6 carbon atoms.

    摘要翻译: 在水性介质存在下,与腐蚀性酸性流体或酸式盐接触的金属表面的腐蚀和结垢通过使表面与包含(a)抗结垢量的式 R1R2N-OH其中R1和R2独立地是氢或烃基或惰性取代的烃基,或者R1和R2两者一起是与所述氮组合形成杂环的二价烃基,和(b)腐蚀抑制量的反应产物 的聚亚烷基多胺和炔二醇的反应产物的混合物。 聚亚烷基多胺是含有2-10个胺基的聚亚烷基多胺,各自由具有2-6个碳原子的亚烷基彼此分开。 炔二醇具有2至6个碳原子。

    SECURE WIRELESS NETWORK CONNECTION METHOD
    3.
    发明申请
    SECURE WIRELESS NETWORK CONNECTION METHOD 审中-公开
    安全无线网络连接方法

    公开(公告)号:US20140259124A1

    公开(公告)日:2014-09-11

    申请号:US14347414

    申请日:2012-09-26

    IPC分类号: H04W12/06 H04L29/06 H04W12/08

    摘要: A method of connecting a user computing device to a wireless network comprises establishing a wireless connection between the user computing device and a first wireless network. The user provides identifying information to a server via the first wireless network. In response to the server authenticating the user and upon successful authorisation of the user having the appropriate rights, the user receives access information for a second wireless network from the server. The user computing device establishes a wireless connection to the second wireless network using the received access information. The method has the advantage that the first wireless network can be easily discoverable, whereas the second wireless network can have an enhanced level of security.

    摘要翻译: 将用户计算设备连接到无线网络的方法包括在用户计算设备和第一无线网络之间建立无线连接。 用户通过第一无线网络向服务器提供识别信息。 响应于服务器认证用户,并且在具有适当权限的用户的成功授权之后,用户从服务器接收第二无线网络的接入信息。 用户计算设备使用所接收的接入信息建立到第二无线网络的无线连接。 该方法的优点是可以容易地发现第一无线网络,而第二无线网络可以具有增强的安全级别。

    METHOD AND APPARATUS FOR CONTROLLING TRACKED VEHICLES
    5.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING TRACKED VEHICLES 有权
    用于控制跟踪车辆的方法和装置

    公开(公告)号:US20100065345A1

    公开(公告)日:2010-03-18

    申请号:US12233284

    申请日:2008-09-18

    IPC分类号: B62D11/00 G06F17/00

    CPC分类号: B62D11/003 B62D11/08

    摘要: Apparatus for controlling a track on a tracked vehicle may comprise a drive system, a clutch, a brake, and a track control system to operate the clutch and the brake. A control signal generator operatively associated with the track control system produces control signals that vary at a first rate to cause the track control system to transition the clutch from an engaged state to a disengaged state and produces control signals that vary at a second rate to cause the track control system to transition the brake from an initial application state to a full application state, the second rate being less than the first rate.

    摘要翻译: 用于控制跟踪车辆上的轨道的装置可以包括驱动系统,离合器,制动器和用于操作离合器和制动器的轨道控制系统。 与轨道控制系统可操作地相关联的控制信号发生器产生以第一速率变化的控制信号,以使轨道控制系统将离合器从接合状态转换到分离状态,并产生以第二速率变化的控制信号, 轨道控制系统将制动器从初始应用状态转换到完全应用状态,第二速率小于第一速率。

    Laminated flexible resilient abrasive article
    6.
    发明申请
    Laminated flexible resilient abrasive article 审中-公开
    层压柔性弹性磨料制品

    公开(公告)号:US20070243802A1

    公开(公告)日:2007-10-18

    申请号:US11404451

    申请日:2006-04-14

    IPC分类号: B24D17/00

    摘要: A sheet-like abrasive article includes a resilient backing sheet having opposed major surfaces and a continuous abrasive sheet affixed to the backing sheet. The abrasive sheet includes an abrasive support layer with abrasive particles arranged thereon, thereby defining an abrasive surface. A sanding tool assembly including such a sheet-like abrasive article is also disclosed.

    摘要翻译: 片状磨料制品包括具有相对主要表面的弹性背衬片和固定到背衬片材的连续研磨片材。 研磨片包括研磨支撑层,其上布置有磨料颗粒,从而限定研磨表面。 还公开了一种包括这种片状磨料制品的打磨工具组件。

    High reliability triple redundant latch with integrated testability

    公开(公告)号:US20060012413A1

    公开(公告)日:2006-01-19

    申请号:US10894720

    申请日:2004-07-19

    IPC分类号: H03K3/037

    摘要: In a preferred embodiment, the invention provides a circuit and method for a high reliability triple redundant latch with integrated testability. Three settable memory elements set an identical logical value into each settable memory element. After the settable memory elements are set, a voting structure with inputs from the second settable memory element, the third settable memory element and control to the settable memory elements determine the logical value held on the first settable memory element. Data may be scanned into and out of the second settable memory element. Data is propagated through the buffer into the third settable memory element. The third settable memory element may be used to scan data out of the triple redundant latch. The propagation delay through a latch is the only propagation delay of the triple redundant latch.

    Cooker with latching drip tray for selectively opening and closing grease dispensing apertures in cooking pan
    8.
    发明申请
    Cooker with latching drip tray for selectively opening and closing grease dispensing apertures in cooking pan 失效
    具有闭锁滴水盘的电磁炉,用于选择性地打开和关闭烹饪盘中的油脂分配孔

    公开(公告)号:US20050247211A1

    公开(公告)日:2005-11-10

    申请号:US10840342

    申请日:2004-05-05

    摘要: A cooker has a pan of circular configuration with an open upper end receiving a circular lid and a bottom having apertures therein. A disk shaped drip tray disposed below the pan and having upstanding lugs thereon is selectively moved between raised and lowered positions using opposite latching mechanisms which adjustably couple the drip tray to the pan. In the raised position, the drip tray engages the bottom of the pan and the lugs on the drip tray extend into and close the apertures in the pan. In the lowered position, the lugs are removed from the apertures, permitting greases, fats and similar substances to drain through the apertures and onto the drip tray. The latching mechanisms permit separation of the drip tray from the pan for separate cleansing thereof such as by placing in a dishwasher. When food cooked in the pan is ready to be served, the pan and attached drip tray are placed within an opening in a circular serving tray which has removable trays positioned about the circumference thereof for holding food items such as toppings for the food cooked in the pan. An electrical heating element embedded within the bottom of the pan provides heat for cooking.

    摘要翻译: 炊具具有圆形构型盘,开放的上端容纳圆形盖,底部具有孔。 设置在盘下方并且具有直立突出部的圆盘状滴水盘通过相对的锁定机构选择性地在升高和降低位置之间移动,所述锁定机构将滴水盘可调节地联接到盘上。 在升高位置,滴水盘接合锅的底部,滴水盘上的凸耳延伸进入并关闭锅中的孔。 在降低的位置,将耳片从孔中取出,允许润滑脂,脂肪和类似物质通过孔排出并流到滴水盘上。 锁定机构允许将滴水盘与盘分开,以便将其分开清洁,例如通过放置在洗碗机中。 当准备供应在锅中煮熟的食物时,锅和附着的滴水盘被放置在圆形托盘中的开口内,该托盘具有围绕其圆周定位的可移除托盘,用于保持食物,例如在 泛。 嵌入锅底部的电加热元件为烹饪提供热量。

    Ionic plasma deposition of anti-microbial surfaces and the anti-microbial surfaces resulting therefrom
    9.
    发明申请
    Ionic plasma deposition of anti-microbial surfaces and the anti-microbial surfaces resulting therefrom 审中-公开
    抗微生物表面的离子等离子体沉积和由此产生的抗微生物表面

    公开(公告)号:US20050003019A1

    公开(公告)日:2005-01-06

    申请号:US10741015

    申请日:2003-12-18

    申请人: John Petersen

    发明人: John Petersen

    摘要: A process for depositing anti-microbial materials into or onto the surface of a substrate using ionic plasma deposition. The process includes the steps of providing a cathode of target material having anti-microbial potential which is disposed within a partial vacuum, powering the cathode to generate a plasma discharge for ionizing the target material into a plasma of constituent particles. The plasma particles are reacted with ionized gas, and are selected, controlled and directed toward the substrate by electromagnetic fields generated by at least one first anode adjacent to the cathode and at least one second anode positioned adjacent the first anode. Additional anode structures and charged screens provide further control of the plasma constituents. The plasma constituents, comprising the anti-microbial materials, are deposited on the substrate as dispersed ordered structures which form an anti-microbial surface into and onto the substrate.

    摘要翻译: 使用离子等离子体沉积将抗微生物材料沉积到基底表面或其上的方法。 该方法包括以下步骤:提供具有抗微生物电位的目标材料的阴极,其设置在部分真空中,为阴极供能以产生用于将靶材料电离成为构成颗粒的等离子体的等离子体放电。 等离子体颗粒与电离气体反应,并且通过由与阴极相邻的至少一个第一阳极和邻近第一阳极定位的至少一个第二阳极产生的电磁场来选择,控制和指向衬底。 额外的阳极结构和带电屏幕进一步控制血浆成分。 包含抗微生物材料的血浆成分沉积在基材上,作为分散的有序结构,其在基底上形成抗微生物表面。