Inhaler for powdered medications
    2.
    发明授权
    Inhaler for powdered medications 失效
    吸入粉末药物

    公开(公告)号:US5829434A

    公开(公告)日:1998-11-03

    申请号:US446804

    申请日:1995-06-01

    摘要: A powder inhaler comprising: a powder housing for holding a supply of powdered material to be dispensed and a metering plate for holding a metered amount of said powdered material, the metering plate being alternately positionable below said supply of powdered material or within an inhalation conduit, by means of a bi-directional, angle-limited relative rotation about a common central axis; a counter for providing a visual count of the number of doses of said powdered material that have been dispensed or remain to be dispensed in response to the relative rotation, the counter including: a continuous counter ring and a coaxially mounted intermittent counter ring, both rings being mounted on a base in surrounding relation to a retaining post, being rotatable about the common central axis and having counting indicia thereon for displaying said visual count; and a display means through which at least one of the counting indicia is displayed to indicate a count corresponding to a number of doses of powdered material that have been dispensed or remain to be dispensed.

    摘要翻译: PCT No.PCT / US93 / 12076 Sec。 371日期:1995年6月1日 102(e)1995年6月1日PCT 1993年12月16日PCT公布。 出版物WO94 / 14492 日期1994年7月7日一种粉末吸入器,包括:用于保持要分配的粉末材料供应的粉末壳体和用于保持计量的所述粉末材料的计量板,所述计量板可交替地定位在所述粉末材料供应下方或 在吸入管道内,通过围绕公共中心轴线的双向角度限制的相对旋转; 计数器,用于响应于相对旋转而提供所分配或保持分配的所述粉末材料的剂量数量的视觉计数器,所述计数器包括:连续计数器环和同轴安装的间歇计数器环,两个环 被安装在围绕着保持柱的基座上,可围绕公共中心轴线旋转并且在其上具有用于显示所述视觉计数的计数标记; 以及显示装置,通过该显示装置显示计数标记中的至少一个以指示对应于已经被分配或保留分配的粉末材料的剂量的数量的计数。

    Inhaler for powdered medications with gear-teeth counter assembly
    3.
    发明授权
    Inhaler for powdered medications with gear-teeth counter assembly 失效
    吸入粉末药物与齿轮齿计数器组装

    公开(公告)号:US5740792A

    公开(公告)日:1998-04-21

    申请号:US460604

    申请日:1995-06-01

    摘要: A powder dispenser includes a powder housing for holding a supply of powdered material to be dispensed, the powder housing including an inhalation conduit provided displaced relation to the powdered material supply; a metering plate including a metered dose hole for holding a metered amount of the powdered material, and positioned below the powdered material supply, the metering plate and the powder housing being relatively rotatable with respect to each other about a common central axis; a counter providing a visual count of the number of doses of the powdered material that have been dispensed or remain to be dispensed in response to the relative rotation, the counter including counter rings providing the visual count, the counter rings being rotatable about the common central axis and having indicia thereon which display the visual count, and an actuating mechanism rotatable about the central axis for incrementally rotating the counter rings in response to the relative rotation; a nozzle for breaking up agglomerates of powdered material from the inhalation conduit to form micronized powdered material, the nozzle including a cavity for changing the direction of flow of the powder from the direction of the inhalation conduit to a second different direction, and a curved wall for substantially continuously changing the direction of flow of the powder in a spiral manner in the second direction in the cavity; and a closure cap covering the powder housing and priming the powder dispenser for use automatically upon removal thereof.

    摘要翻译: 粉末分配器包括用于保持要分配的粉末材料供应的粉末壳体,所述粉末壳体包括与所述粉末材料供应相关联地设置的吸入管道; 计量板,包括用于保持计量的粉末材料的计量剂量孔,并定位在粉末材料供应下方,计量板和粉末壳体围绕公共中心轴线可相对于彼此相对旋转; 计数器提供响应于相对旋转而被分配或保持分配的粉末材料的剂量数量的视觉计数,所述计数器包括提供视觉计数的计数器环,所述计数器环可围绕公共中心旋转 并且在其上具有显示视觉计数的标记;以及致动机构,其可围绕中心轴线旋转,用于响应于相对旋转逐渐旋转计数器环; 用于从吸入管道分解粉末材料的团块以形成微粉化的粉末材料的喷嘴,所述喷嘴包括用于将粉末从吸入管道的方向改变到第二不同方向的空腔,以及弯曲的壁 用于在空腔中沿第二方向以螺旋方式基本上连续地改变粉末的流动方向; 以及封盖,其覆盖所述粉末壳体并且将所述粉末分配器启动,以在移除所述粉末分配器时自动使用。

    Smart card controlled internet access
    5.
    发明授权
    Smart card controlled internet access 失效
    智能卡控制互联网接入

    公开(公告)号:US06934841B2

    公开(公告)日:2005-08-23

    申请号:US10790940

    申请日:2004-03-01

    CPC分类号: G06F21/34 H04L63/0861

    摘要: A system for customizing individual internet access includes a server that registers a user with the system, stores information pertaining to internet sites the user is authorized to access, and controls the user's access to internet sites. A carding station is provided to enter personal identification information about the user and information regarding internet sites the user is authorized to access into the system. The carding station also generates a personal smart card for the user that includes a read only memory storing a serial number that correlates with data about the user stored in the server. An internet station is provided to allow the user to view the internet only with his or her personal smart card. While accessing the internet, the server controls the user's access to internet sites based on whether the information stored in the server indicates that the user is authorized to access the specific internet sites that are requested to be displayed. A secure sockets layer protocol provides security for the data transferred across the internet connection.

    摘要翻译: 用于定制个人互联网访问的系统包括向系统注册用户的服务器,存储与用户被授权访问的因特网站点有关的信息,并且控制用户对因特网站点的访问。 提供梳理台以输入关于用户的个人识别信息和关于用户被授权访问系统的互联网站点的信息。 梳理站还为用户生成包括存储与存储在服务器中的与用户有关的数据相关的序列号的只读存储器的个人智能卡。 提供互联网站以允许用户仅使用他或她的个人智能卡来查看互联网。 在访问互联网时,服务器根据存储在服务器中的信息是否指示用户被授权访问被请求显示的特定互联网站点来控制用户对因特网站点的访问。 安全套接字层协议为通过互联网连接传输的数据提供安全性。

    Solar reflector for heat pump evaporator
    6.
    发明授权
    Solar reflector for heat pump evaporator 失效
    太阳能反射器用于热泵蒸发器

    公开(公告)号:US06775999B2

    公开(公告)日:2004-08-17

    申请号:US09863543

    申请日:2001-05-22

    申请人: Ken Wilkinson

    发明人: Ken Wilkinson

    IPC分类号: F25B2700

    摘要: A solar reflector for an evaporator in a heat pump system. The evaporator has heat transfer plates and is located in an outdoor environment. The solar reflector has a curved surface configured to reflect solar radiation to the heat transfer plates of the evaporator. The curved surface can be in the shape of a truncated parabola. The curved surface can also be curved in a dish-like shape defining an upper perimeter and a lower perimeter, and the lower perimeter defines a bottom opening configured to receive the evaporator. The solar reflector can also be made of a plurality of partially overlapping curved surfaces configured to reflect solar radiation to the heat transfer plates of the evaporator. In this case the solar reflector includes a hinge ring, and each of the curved surfaces are hingedly attached to the hinge ring. Preferably the hinge ring defines an opening to receive the evaporator.

    摘要翻译: 用于热泵系统中的蒸发器的太阳能反射器。 蒸发器具有传热板,位于室外环境中。 太阳能反射器具有被配置为将太阳辐射反射到蒸发器的传热板的弯曲表面。 弯曲表面可以是截顶抛物线的形状。 弯曲表面也可以以限定上周边和下周边的盘状形式弯曲,并且下周界限定被配置为接收蒸发器的底部开口。 太阳能反射器也可以由构造成将太阳辐射反射到蒸发器的传热板的多个部分重叠的弯曲表面制成。 在这种情况下,太阳能反射器包括铰链环,并且每个弯曲表面铰接地附接到铰链环。 优选地,铰链环限定了用于接纳蒸发器的开口。

    Smart card controlled internet access
    7.
    发明授权
    Smart card controlled internet access 失效
    智能卡控制互联网接入

    公开(公告)号:US06738901B1

    公开(公告)日:2004-05-18

    申请号:US09461958

    申请日:1999-12-15

    IPC分类号: H04L900

    CPC分类号: G06F21/34 H04L63/0861

    摘要: A system for customizing individual internet access includes a server that registers a user with the system, stores information pertaining to internet sites the user is authorized to access, and controls the user's access to internet sites. A carding station is provided to enter personal identification information about the user and information regarding internet sites the user is authorized to access into the system. The carding station also generates a personal smart card for the user that includes a read only memory storing a serial number that correlates with data about the user stored in the server. An internet station is provided to allow the user to view the internet only with his or her personal smart card. While accessing the internet, the server controls the user's access to internet sites based on whether the information stored in the server indicates that the user is authorized to access the specific internet sites that are requested to be displayed. A secure sockets layer protocol provides security for the data transferred across the internet connection.

    摘要翻译: 用于定制个人互联网访问的系统包括向系统注册用户的服务器,存储与用户被授权访问的因特网站点有关的信息,并且控制用户对因特网站点的访问。 提供梳理台以输入关于用户的个人识别信息和关于用户被授权访问系统的互联网站点的信息。 梳理站还为用户生成包括存储与存储在服务器中的与用户有关的数据相关的序列号的只读存储器的个人智能卡。 提供互联网站以允许用户仅使用他或她的个人智能卡来查看互联网。 在访问互联网的同时,服务器根据存储在服务器中的信息是否指示用户访问被请求显示的特定互联网站点来控制用户对互联网站点的访问。 安全套接字层协议为通过互联网连接传输的数据提供安全性。

    Pressurized air chamber in a main freezer for flash freezing
    8.
    发明授权
    Pressurized air chamber in a main freezer for flash freezing 有权
    主冷冻室内的加压空气室用于冷冻

    公开(公告)号:US06968712B2

    公开(公告)日:2005-11-29

    申请号:US10816005

    申请日:2004-04-01

    申请人: Ken Wilkinson

    发明人: Ken Wilkinson

    IPC分类号: F25D17/00 F25D17/06

    摘要: A flash freezer and process is described in which a freezer cabinet is configured to be positioned within the refrigerated air compartment of a primary freezer. An internal flash freeze compartment is located within the cabinet next to a plenum which is separated from the flash freeze compartment by a bulkhead. A plurality of first air passage apertures is formed through the bulkhead to permit passage of air between the flash freeze compartment and the plenum. A plurality of second air passage apertures is formed through a cabinet wall opposite to the bulkhead. The air passage apertures are arranged to control passage of refrigerated air under pressure from the refrigerated air compartment to direct a uniform pressurized airflow through the flash freeze compartment and over the articles placed therein.

    摘要翻译: 描述了一种闪存冷冻机和过程,其中冷冻柜被配置为定位在主冷冻器的冷藏空气隔室内。 内部闪光冷冻室位于机柜内,旁边是通过隔板与闪光冷冻室分开的增压室。 多个第一空气通道孔通过舱壁形成,以允许空气在快速冷冻室和通风室之间通过。 多个第二空气通道孔通过与隔板相对的柜壁形成。 空气通道孔被布置成控制来自冷藏空气室的压力下的冷藏空气的通过,以引导均匀的加压空气流通过闪蒸冷冻室和放置在其中的物品。

    Heat pump with supplemental heat source

    公开(公告)号:US06615602B2

    公开(公告)日:2003-09-09

    申请号:US09863544

    申请日:2001-05-22

    申请人: Ken Wilkinson

    发明人: Ken Wilkinson

    IPC分类号: F25B2700

    摘要: A heat pump includes a compressor having an inlet and an outlet, an indoor heat exchanger and an outdoor heat exchanger, and an outdoor thermal expansion valve. The heat pump further includes an auxiliary heat exchanger. An auxiliary fluid line and an auxiliary fluid pump circulate an auxiliary heat transfer fluid through the auxiliary fluid line. The compressor outlet, the indoor heat exchanger, the outdoor thermal expansion valve, the auxiliary heat exchanger, the outdoor heat exchanger, and the compressor inlet can be placed in respective serial fluid communication to thereby circulate a refrigerant fluid through the heat pump. The auxiliary heat exchanger is configured to exchange heat between the refrigerant fluid and the auxiliary heat transfer fluid. The auxiliary fluid line is in thermal energy communication with a primary source of auxiliary heat. Preferably, the primary source of auxiliary heat is a fluid contained within a septic tank.