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    METHOD AND APPARATUS FOR DISINFECTING A WATER COOLER RESERVOIR
    14.
    发明申请
    METHOD AND APPARATUS FOR DISINFECTING A WATER COOLER RESERVOIR 审中-公开
    消毒水冷却器的方法和装置

    公开(公告)号：WO0038815A9

    公开(公告)日：2001-12-20

    申请号：PCT/US9927248

    申请日：1999-11-17

    Applicant: INFINIT IND INC ,  DAVIS KENNETH A

    Inventor： DAVIS KENNETH A

    IPC: B01D21/30 ,  B67D1/00 ,  B67D3/00 ,  C02F1/00 ,  C02F1/78 ,  C02F9/00

    CPC classification number: C02F9/005 ,  B67D3/0009 ,  B67D3/0029 ,  B67D3/0035 ,  B67D2210/00013 ,  B67D2210/00023 ,  C02F1/008 ,  C02F1/78 ,  C02F2201/782

    Abstract: A method and apparatus for providing sanitized water in a bottled water dispenser uses a refrigeration system to cool the water and an ozone generating system to generate ozone for sanitizing the water. Ozone is generated and collected within an ozone generator housing. A blower transmits air to the housing, the air carrying the ozone through a flow line to an air diffuser that is positioned inside the reservoir of the water dispenser. A timer deactivates the refrigeration system and at about the same time activates the ozone generator and the blower. The blower continues to pump air for a selected time period after the ozone generator is shut down, the water in the reservoir having been sanitized. This action dispenses any ozone odor. The pump then shuts off and the refrigeration system resumes operation of cooling the water in the reservoir.

    Abstract translation: 用于在瓶装饮水机中提供消毒水的方法和设备使用制冷系统来冷却水和臭氧发生系统以产生用于消毒水的臭氧。 臭氧产生并收集在臭氧发生器壳体内。 鼓风机将空气传递到壳体，空气通过流动线将臭氧携带到位于水分配器的储存器内的空气扩散器。 定时器使制冷系统停用，大约在同一时间激活臭氧发生器和鼓风机。 在臭氧发生器关闭之后，鼓风机继续抽吸空气一段时间，水箱中的水已经消毒。 这种作用会排除任何臭氧气味。 然后泵关闭，制冷系统恢复冷却储存器中的水的操作。

    18.
    发明专利
    未知

    公开(公告)号：DE69837924D1

    公开(公告)日：2007-07-26

    申请号：DE69837924

    申请日：1998-10-01

    Applicant: BECTON DICKINSON CO

    Inventor： DAVIS KENNETH A ,  BISHOP JAMES A ,  ABRAMS BARNABY

    IPC: G01N33/532 ,  G01N33/533 ,  G01N33/58

    Abstract: The inventors herein disclose new heterobifunctional chromophores that are capable of coupling with two distinct moieties. One moiety may be either a signal-enhancing agent or a blocking agent. The second moiety may be one member of a specific binding pair. The invention is based in part on the surprising result that when a chromophore is used as a "cross-linker" between a signal-enhancing agent and a member of a binding pair (essentially being buried between the two), the signal of the chromophore is not quenched. This arrangement, wherein the chromophore acts simultaneously as a cross-linker and a detectable compound, provides significant advantages over previously known compounds since the chromophore is sterically hindered from interacting non-specifically with substances present in the test systems. Moreover, the chromophore can be used as a cross-linker with little or no loss of detectable signal.

    20.
    发明专利
    未知

    公开(公告)号：DE69626147D1

    公开(公告)日：2003-03-20

    申请号：DE69626147

    申请日：1996-03-27

    Applicant: BECTON DICKINSON CO

    Inventor： DAVIS KENNETH A ,  BISHOP JAMES E

    IPC: G01N15/10 ,  G01N15/14 ,  G01N33/58 ,  G01N33/96

    Abstract: A rapid, simple method for preparing beads for calibrating flow cytometers which contain a known number of fluorophores per bead is presented. Briefly, the invention utilizes beads coated with a stable complex of a fluorophore and an enzyme. the enzymatic activity of a known number of beads gives an accurate measure of fluorophore density on those beads.

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