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    • 4. 发明授权
    • Laryngoscope system with illuminator and suction capabilities
    • 喉镜系统具有照明器和抽吸功能
    • US07338440B1
    • 2008-03-04
    • US11002050
    • 2004-12-02
    • John D. Smith
    • John D. Smith
    • A60B1/267
    • A61B1/267A61B1/06
    • A laryngoscope system has a blade with a distal end, and intermediate extent, and a generally C-shaped recess adjacent to a proximal end. A handle has a lower end, a central extent, and an upper end. The lower end has a space between two parallel shoulders to receive the blade and a pin spanning the space to rotatably support the recess of the blade. A suction subassembly extends between the blade and the handle. An optical subassembly extends between the blade and the handle. The blade and optical subassembly move between an operative position and inoperative position.
    • 喉镜系统具有具有远端和中间程度的刀片,以及与近端相邻的大致C形的凹部。 手柄有一个下端,一个中心伸出和一个上端。 下端在两个平行的肩部之间具有用于接收叶片的空间和跨过该空间的销以可旋转地支撑叶片的凹部。 抽吸子组件在叶片和手柄之间延伸。 光学组件在叶片和手柄之间延伸。 刀片和光学子组件在操作位置和不工作位置之间移动。
    • 6. 发明授权
    • Quick activating pressure vessel closure
    • 快速启动压力容器封闭
    • US5290076A
    • 1994-03-01
    • US856108
    • 1992-03-23
    • John D. Smith
    • John D. Smith
    • B01J3/03C10B25/10F16J13/08E05C7/00
    • F16J13/08B01J3/03C10B25/10Y10S292/72Y10T292/0826Y10T292/1082Y10T292/202
    • A closure device for a lower opening of a coke drum pressure vessel is quick acting. The opening has an annular flange. An annular movable support encircles the pressure vessel above the flange. A stationary support secures to the flange below the movable support. A number of coil springs are evenly spaced around the stationary support between the stationary support and the movable support. Hydraulic cylinders between the movable and stationary support move the movable support axially relative to the stationary support. A head will abut the flange. Hooks mounted to the movable support will engage the head and pull the head tightly upward into engagement with the flange when the retracting cylinders are released. Pivotal cylinders will pivot the hooks between engaged and disengaged positions.
    • 用于焦炭筒压力容器的下部开口的封闭装置是快速作用的。 开口具有环形凸缘。 环形可动支架围绕凸缘上方的压力容器。 固定支架固定在可动支架下面的凸缘上。 多个螺旋弹簧围绕固定支撑件和可移动支撑件之间的固定支撑件均匀间隔开。 可移动和固定支撑之间的液压缸相对于固定支撑件轴向地移动可移动支撑件。 头部将与凸缘相接。 安装到可移动支撑件上的钩子将接合头部并且当收回气缸被释放时,将头部紧紧地向上拉动以与凸缘接合。 枢轴缸将在接合位置和脱离位置之间枢转钩。
    • 7. 发明授权
    • Subsea hydraulic connector with multiple ports
    • 海底液压连接器具有多个端口
    • US4741402A
    • 1988-05-03
    • US918753
    • 1986-10-14
    • John D. Smith
    • John D. Smith
    • E21B33/038F16L37/00F16L35/00E21B33/035
    • E21B33/038F16L37/002
    • A subsea hydraulic coupling has a pair of vertically spaced apart receptacles, each mounted to a different subsea well subassembly. A connector is lowered from the surface into engagement with the receptacles. The receptacles have radial ports. The connector has radial pistons that mate with the ports. Each piston has a flow passage extending through it. A communication passage extends from the flow passage of each piston through the body of the connector to a source of hydraulic fluid pressure. The connector body has a bore with a cam located inside. The cam, when actuated by hydraulic fluid pressure, pushes the pistons outwardly to engage the receptacle ports.
    • 海底液压联轴器具有一对垂直间隔开的接收器,每个插座安装到不同的海底井子组件。 连接器从表面降低到与插座接合。 容器具有径向端口。 连接器具有与端口配合的径向活塞。 每个活塞都有一个延伸通过它的流动通道。 连通通道从每个活塞的流动通道延伸穿过连接器主体到液压流体压力源。 连接器主体具有位于内侧的凸轮的孔。 当通过液压流体压力驱动时,凸轮向外推动活塞以接合插座端口。
    • 8. 发明授权
    • Tractor hydraulic control systems
    • 拖拉机液压控制系统
    • US4492080A
    • 1985-01-08
    • US590675
    • 1984-02-21
    • Robert E. YappJohn D. Smith
    • Robert E. YappJohn D. Smith
    • A01B63/00A01B63/10A01B63/111F15B9/08
    • A01B63/1013A01B63/1117
    • A tractor hydraulic control system of the kind comprising a power lift with a hydraulic actuator (12) and a main control valve (17) controlling the supply of fluid from a pump (19) to the actuator, the system including selector valve means (50) interconnected with the main control valve (17) and movable between a first position in which flow to and from the actuator (12) occurs via the selector valve means under the control of the main control valve and the associated system control mechanism (28) and a second position in which the actuator is hydraulically locked in a given position and an external services outlet (51) is placed in communication with the pump. Linkage means (60,61,62) operatively connects the selector valve means (50) and the system control mechanism (28) to condition the main control valve (17) to cause the pump (19) to supply fluid to the external service outlet (51) via the selector valve means on movement of the selector valve means to the second position. Preferably, the main control valve (17) is biased towards a position in which the pump delivery its maximum output flow to the selector valve means and movement of the selector valve means to its second position is arranged to disconnect the control mechanism from the main control valve.
    • 一种拖拉机液压控制系统,包括具有液压致动器(12)的动力升降器和控制从泵(19)向致动器供给流体的主控制阀(17),该系统包括选择阀装置(50 )与所述主控制阀(17)相互连接,并且可在主控制阀和相关的系统控制机构(28)的控制下经由所述选择阀装置在所述第一位置与所述致动器(12)之间流动和流动的第一位置之间移动; 以及第二位置,其中致动器被液压地锁定在给定位置,并且外部服务出口(51)被放置成与泵连通。 连接装置(60,61,62)可操作地连接选择阀装置(50)和系统控制机构(28)以调节主控制阀(17),以使泵(19)向外部服务出口 (51)在选择阀装置移动到第二位置时经由选择阀装置。 优选地,主控制阀(17)被偏压到泵输送到其选择阀装置的最大输出流量并且选择阀装置移动到其第二位置的位置,以将控制机构与主控制器 阀。
    • 10. 发明申请
    • Targeted Delivery of Content
    • 有针对性的内容交付
    • US20130198278A1
    • 2013-08-01
    • US13364231
    • 2012-02-01
    • Kai LiuJohn D. SmithNorifumi TakayaDavid Tao
    • Kai LiuJohn D. SmithNorifumi TakayaDavid Tao
    • G06F15/16
    • H04N21/25891H04N21/458H04N21/4788
    • A targeted delivery of content and related metadata is made to users of various types of electronic devices that are adapted to render or play the content. Images of each user are captured at various times while various items of the content are being played. According to one embodiment the images are processed via one or more facial recognition algorithms so that the identity of each of the users, including their names, is determined. This data is stored in a central server thereby establishing a database of profiles of these users. The profiles are comprised of tracking information of content played by each of the users on a per-content basis. The central server either uses this tracking information directly or transmits it to another server or another business entity, such as for example another content provider, for use by the other business entity.
    • 对适于呈现或播放内容的各种类型的电子设备的用户进行内容和相关元数据的有针对性的传送。 每个用户的图像在不同时间被捕获,同时正在播放各种内容。 根据一个实施例,通过一个或多个面部识别算法处理图像,使得确定每个用户的身份,包括其姓名。 该数据被存储在中央服务器中,从而建立这些用户的配置文件的数据库。 简档由每个内容基础上由每个用户播放的内容的跟踪信息组成。 中央服务器可以直接使用该跟踪信息或将其发送到另一个服务器或其他业务实体,例如另一个内容提供商,供其他业务实体使用。