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    • 2. 发明授权
    • Fluid bed dryer filters
    • 流化床干燥器过滤器
    • US07985270B2
    • 2011-07-26
    • US12088960
    • 2006-11-10
    • Joseph JohnsonDavid Anthony Akerman
    • Joseph JohnsonDavid Anthony Akerman
    • B01D46/02
    • B01D46/02B01D46/38B01D2271/02B01J2/16F26B3/08F26B25/007
    • A fluidised bed filter comprises a drying pan, and a filter assembly having a membrane over the pan, and a plurality of openings in the membrane. A filter bag is secured to each aperture by means of a clamping ring attached to the rim of the respective aperture, and cooperating with a clamping band within the cuff of the bag. The material of the bag is clamped between the ring and the band. The ring is covered in a cloth strip, which is folded over to produce a flap, which is stitched between the layers of a double fabric forming the membrane. The band is retained in a tunnel formed by a fold in a double fabric forming the filter bag by stitching.
    • 流化床过滤器包括干燥盘,以及具有在锅上的膜的过滤器组件和膜中的多个开口。 过滤袋通过附接到相应孔的边缘的夹紧环固定到每个孔,并且与袋的袖带内的夹紧带配合。 袋子的材料被夹在环和带之间。 环被覆在布条上,该布条被折叠以产生翼片,缝合在形成膜的双层织物的层之间。 带子被保持在通过缝合形成过滤袋的双层织物中由折叠形成的隧道中。
    • 6. 发明授权
    • BI-FET cascode power switch
    • BI-FET共源共栅电源开关
    • US08536931B2
    • 2013-09-17
    • US13525927
    • 2012-06-18
    • Kevin W. KobayashiJoseph Johnson
    • Kevin W. KobayashiJoseph Johnson
    • H03K17/60
    • H03K17/567H01L21/8249H01L27/0605H01L27/0623H01L27/0883H01L29/2003H01L29/778H03K17/04123
    • Power switch devices for high-speed applications are disclosed. The power switch device includes a depletion mode field effect transistor (D-FET), an enhancement mode field effect transistor (E-FET) and a bipolar transistor. In one embodiment, the E-FET is coupled in cascode with the D-FET such that turning off the E-FET turns off the D-FET and turning on the E-FET turns on the D-FET. Furthermore, the bipolar transistor is operably associated with the D-FET and the E-FET such that turning on the bipolar transistor drives current from the D-FET through the bipolar transistor to the E-FET to provide a charge that turns on the E-FET. The bipolar transistor provides several advantages such as a higher Schottky breakdown voltage for the E-FET and faster current switching speed for the power switch device.
    • 公开了用于高速应用的电源开关装置。 功率开关器件包括耗尽型场效应晶体管(D-FET),增强型场效应晶体管(E-FET)和双极晶体管。 在一个实施例中,E-FET与D-FET共模耦合,使得截止E-FET的截止关闭D-FET并导通D-FET上的E-FET导通。 此外,双极晶体管可操作地与D-FET和E-FET相关联,使得双极晶体管的导通驱动从D-FET通过双极晶体管到E-FET的电流,以提供导通E -FET。 双极晶体管提供了几个优点,例如用于E-FET的更高的肖特基击穿电压以及功率开关器件的更快的电流切换速度。
    • 7. 发明授权
    • Panoramic camera mount
    • 全景相机安装
    • US08262299B2
    • 2012-09-11
    • US13293648
    • 2011-11-10
    • Joseph Johnson
    • Joseph Johnson
    • G03B17/00
    • G03B17/561F16B2/065F16M11/02F16M11/04F16M11/041F16M11/08F16M11/16F16M11/2078F16M2200/027G03B17/56G03B17/566G03B37/00
    • A panoramic device includes a base member and a clamp member rotatably interconnected within a single plane of rotation with the base that includes a first rotatable knob to selectively inhibit the rotation of the clamp member with respect to the base. The upper surface includes a central region that is at a different elevation than another portion of the upper surface. The clamp includes a pair of opposed surfaces suitable to detachably secure a camera thereto. The one of the opposed surfaces is maintained in a fixed relationship with respect to the clamp member. The other one of the opposed surfaces is in a movable relationship with respect to the clamp member using a second rotatable knob. The first knob and the second knob are rotatably connected with respect to one another.
    • 全景装置包括基部构件和在单个旋转平面内可旋转地互连的夹具构件,底座包括第一可旋转旋钮,以选择性地禁止夹紧构件相对于基座的旋转。 上表面包括与上表面的另一部分不同的中心区域。 夹具包括一对相对的表面,其适于将相机可拆卸地固定到其上。 相对的表面中的一个相对于夹紧构件保持固定的关系。 相对表面中的另一个使用第二可旋转旋钮相对于夹紧构件处于可动关系。 第一旋钮和第二旋钮相对于彼此可旋转地连接。
    • 8. 发明申请
    • Methods and Compositions for Treating Arg
    • 治疗精神病的方法和组成
    • US20080293698A1
    • 2008-11-27
    • US11913454
    • 2006-05-12
    • Joseph Johnson
    • Joseph Johnson
    • A61K31/554A61K31/5513A61K31/437A61P43/00
    • A61K31/047A61K31/198A61K45/06A61K2300/00
    • The invention provides dilute and concentrated, aqueous, pharmaceutical compositions comprising gamma-hydroxybutyric acid or pharmaceutically acceptable salts thereof; gamma-butyryl lactone; 1,4-butanediol; 4-hydroxyl pentanoic acid or pharmaceutically acceptable salts thereof; 4-hydroxyl pentanoic acid lactone, or combinations thereof, and a coloring agent and/or flavoring agent that is useful in preventing sexual assault or date rape. Methods of treating conditions responsive to the administration of gamma-hydroxyl butyric acid and/or its pharmaceutically acceptable salts; gamma-butyryl lactone; 1,4-butanediol; 4-hydroxyl pentanoic acid and/or its pharmaceutically acceptable salts; and 4-hydroxyl pentanoic acid lactone are also described. The invention provides methods for treating patients with acquired resistance to GABAnergic agents.
    • 本发明提供包含γ-羟基丁酸或其药学上可接受的盐的稀释和浓缩的含水药物组合物; γ-丁酰内酯; 1,4-丁二醇 4-羟基戊酸或其药学上可接受的盐; 4-羟基戊酸内酯或其组合,以及可用于预防性侵害或日期强奸的着色剂和/或调味剂。 治疗对γ-羟基丁酸和/或其药学上可接受的盐的施用有反应的病症的方法; γ-丁酰内酯; 1,4-丁二醇 4-羟基戊酸和/或其药学上可接受的盐; 和4-羟基戊酸内酯也被描述。 本发明提供了治疗对GABAnergic药物有抵抗能力的患者的方法。
    • 10. 发明申请
    • Attachment assembly and drive unit having same
    • 附件组件和驱动单元具有相同的功能
    • US20060055203A1
    • 2006-03-16
    • US11221499
    • 2005-09-08
    • John RiceMichael CiavagliaJoseph Johnson
    • John RiceMichael CiavagliaJoseph Johnson
    • B60J5/00
    • E05F15/63E05F15/627E05Y2201/216E05Y2201/246E05Y2201/462E05Y2900/546Y10T74/1884
    • A drive unit includes a gear set driving a drive pulley that in turn drives a flexible drive member which is attached to a driven member by an attachment assembly that travels in a channel. The attachment assembly is attached to the flexible drive member by a coupler that has teeth that extend through respective windows of the flexible drive member. The coupler is disposed between side walls of a yoke and attached to a bridge wall of the yoke. An outer shoe engages each side wall of the yoke. The attachment assembly includes an optional spring to tension the flexible drive member and the shoes have optional flexible tapered fingers to stabilize the drive pulley. The flexible drive member and the spring are trapped between the coupler and the bridge wall of the yoke. In an alternate arrangement, the flexible drive member is trapped between the coupler and fingers of the shoes that extend behind the flexible drive member and through spaces between adjacent teeth of the coupler and into sockets of the other shoe. The flexible drive member may be a drive chain or a drive belt having spaced windows.
    • 驱动单元包括驱动驱动皮带轮的齿轮组,驱动皮带轮又驱动通过在通道中行进的附接组件附接到从动部件的柔性驱动部件。 附接组件通过具有延伸穿过柔性驱动构件的相应窗口的齿的联接器附接到柔性驱动构件。 耦合器设置在轭的侧壁之间并且附接到轭的桥壁。 外鞋与轭的每个侧壁接合。 附接组件包括可选的弹簧以张紧柔性驱动构件,并且鞋具有可选的柔性锥形指状物以稳定驱动滑轮。 柔性驱动构件和弹簧被夹在耦合器和轭的桥壁之间。 在另一种布置中,柔性驱动构件被捕获在延伸在柔性驱动构件后面并通过联接器的相邻齿之间的空间并延伸到另一个鞋的插座中的鞋的联接器和指状件之间。 柔性驱动构件可以是具有间隔窗的驱动链或驱动带。