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公开(公告)号：US5952323A
公开(公告)日：1999-09-14
申请号：US64426
申请日：1998-04-22
申请人： Jeffrey A. Zimmerman , John M. Williams , Paul A. Bergquist , Lisa M. DiMichele , David C. DuBost , Michael J. Kaufman , Daniel R. Sidler , William A. Hunke
发明人： Jeffrey A. Zimmerman , John M. Williams , Paul A. Bergquist , Lisa M. DiMichele , David C. DuBost , Michael J. Kaufman , Daniel R. Sidler , William A. Hunke
IPC分类号： A61K31/40 , C07D20060101 , C07D477/20 , C07D207/16 , C07D403/12
CPC分类号： C07D477/20
摘要： A pharmaceutical composition is disclosed which contains a compound of formula I: ##STR1## or a pharmaceutically acceptable salt, prodrug or hydrate thereof, in the stabilized form and/or in combination with a carbon dioxide source.
摘要翻译： 公开了一种药物组合物，其含有稳定形式的和/或与二氧化碳源组合的式I化合物或其药学上可接受的盐，前药或水合物。
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公开(公告)号：US06696963B2
公开(公告)日：2004-02-24
申请号：US10052112
申请日：2002-01-17
申请人： Jeffrey A. Zimmerman , Gregory John Kennedy , Jose A. Castro , Wesley F. Chapman , John E. Ziegenfuss
发明人： Jeffrey A. Zimmerman , Gregory John Kennedy , Jose A. Castro , Wesley F. Chapman , John E. Ziegenfuss
IPC分类号： G08B2100
摘要： The present invention provides a method and system of anticipating salt depletion in a brine tank of a water softener system, the system including a controller having a user interface and display, the method comprising the steps of tracking salt usage; determining the amount of salt remaining in the brine tank; calculating the number of days before salt is required in the brine tank based on salt usage and the amount of salt remaining in the brine tank; and providing an indication of the number of days to empty, whereby a user is able to anticipate the need to replenish the salt supply and plan accordingly to assure continuous satisfactory operation of the water softener system.
摘要翻译： 本发明提供一种预测水软化器系统的盐水箱中的盐耗的方法和系统，该系统包括具有用户界面和显示器的控制器，该方法包括以下步骤：跟踪盐的使用; 确定盐水箱中剩余的盐的量; 基于盐的使用量和盐水中剩余的盐的量，计算盐水箱中盐需要的天数; 并提供空白天数的指示，由此用户能够预期补充盐供应的需要并相应地计划以确保软水器系统的连续令人满意的操作。
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公开(公告)号：US07966097B2
公开(公告)日：2011-06-21
申请号：US11363909
申请日：2006-02-28
申请人： Jeffrey A. Zimmerman
发明人： Jeffrey A. Zimmerman
IPC分类号： B01D15/04
CPC分类号： B01J49/85 , B01J49/75 , Y10T436/11 , Y10T436/12
摘要： A demand initiated method for regenerating a water softener which operates the softener ion exchange bed over a capacity range in which the resin is most efficiently restored by exposure to brine. The reserve capacity of the softener is adjusted in response to the amount of softening capacity used since the last regeneration, as is the quantity of saturated brine to be used for the next regeneration, which is scheduled when the reserve capacity is exceeded, or the remaining available capacity will not be adequate for expected usage on the next day of the week. The method schedules a regeneration when the amount of exchange capacity of the resin bed used since the last regeneration plus the variation of exchange capacity used on the next day plus the average exchange capacity of the resin bed used on the next day is greater than the selected design exchange capacity.
摘要翻译： 一种用于再生水软化剂的需求启动方法，其在通过暴露于盐水中最有效地恢复树脂的容量范围内操作软化剂离子交换床。 柔软剂的储备能力是根据上一次再生以来使用的软化能量的量进行调节的，以及在超过储备容量时计划的下一次再生时使用的饱和盐水的量，还有剩余量 可用容量将不足以在一周的第二天的预期使用量。 当上次再生后使用的树脂床的交换容量加上第二天使用的交换容量的变化加上第二天使用的树脂床的平均交换容量大于所选择的方法时，该方法进行再生 设计交流能力。
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公开(公告)号：US6036866A
公开(公告)日：2000-03-14
申请号：US812886
申请日：1997-03-10
CPC分类号： C02F1/008 , C02F1/004 , C02F1/006 , C02F1/42 , C02F2209/005 , C02F2209/40 , C02F2303/16
摘要： An apparatus and method for operating a system of two or more fluid treatment units connected in parallel, which fluid treatment units need to be regenerated as they become depleted, whereby a method is provided for determining when to initiate a regeneration and which unit to regenerate as well as an apparatus for implementing the same. The decision when to regenerate is based on the number of fluid treatment units in service and the fractional capacity of each fluid treatment unit in service. The fluid treatment selected for regeneration is the one with the least or nearly the least remaining capacity. The apparatus comprises a plurality of fluid treatment units; control valves to selectively connect each fluid treatment unit to a source of untreated fluid, a destination for treated fluid, and a source of regenerant; and a master controller to automatically implement the method of operation by controlling the valves appropriately.
摘要翻译： 一种用于操作并联连接的两个或多个流体处理单元的系统的装置和方法，当流体处理单元耗尽时，需要再生该流体处理单元，由此提供了一种用于确定何时开始再生的方法以及哪个单元被再生为 以及实施相同的设备。 重新生产的决定是基于正在使用的流体处理单元的数量和使用中的每个流体处理单元的分数容量。 选择用于再生的流体处理是具有最少或几乎最小剩余容量的流体处理。 该装置包括多个流体处理单元; 控制阀选择性地将每个流体处理单元连接到未处理流体源，处理流体的目的地和再生剂源; 以及主控制器，通过适当地控制阀来自动实现操作方法。
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公开(公告)号：US06284132B1
公开(公告)日：2001-09-04
申请号：US09016203
申请日：1998-01-30
IPC分类号： B01J4900
摘要： A water softener and a method of operating the same are provided to allow for the efficient use of either NaCl or KCl as the regenerant salt. A user interface is provided to allow the user to indicate to the computer controlling the water softener whether NaCl or KCl is being used. The computer controller adjusts the fill time and brine time, depending on the type of regenerant salt used and on the temperature of the brine.
摘要翻译： 提供了一种软水剂及其操作方法，以有效地使用NaCl或KCl作为再生盐。 提供用户界面以允许用户向计算机指示控制软水器是否使用NaCl或KCl。 计算机控制器根据所用再生盐的类型和盐水的温度来调节灌装时间和盐水时间。
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公开(公告)号：US5362383A
公开(公告)日：1994-11-08
申请号：US3758
申请日：1993-01-13
CPC分类号： G01N27/021 , B01D61/12
摘要： A self-contained monitoring system for monitoring the operating condition of a fluid treatment device. A housing provides a pair of flow passages, one for liquid supplied to, and the other for liquid treated by the fluid treatment device. Separate pairs of electrodes are provided, with one pair of electrodes extending into one of the flow passages and the other pair extending into the other flow passage. The conductivities between each pair of electrodes are provided as signals to an electronic circuit contained within the housing which provides electrical output signals indicative of the operating condition of the fluid treatment device based upon the conductivity of the supplied and treated fluid flows.
摘要翻译： 一种独立监控系统，用于监控流体处理装置的运行状况。 壳体提供一对流动通道，一个用于液体供给的流动通道，另一个用于由流体处理装置处理的液体。 提供分开的电极对，一对电极延伸到一个流动通道中，另一对电极延伸到另一个流动通道中。 每对电极之间的电导率被提供为包含在壳体内的电子电路的信号，其基于所提供和处理的流体流的电导率提供指示流体处理装置的操作条件的电输出信号。
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公开(公告)号：USD336051S
公开(公告)日：1993-06-01
申请号：US775177
申请日：1991-10-11
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公开(公告)号：US06456202B2
公开(公告)日：2002-09-24
申请号：US09833991
申请日：2001-04-12
IPC分类号： G08B2100
CPC分类号： A47L15/4229 , B01J49/85 , C02F1/42
摘要： A system is provided for monitoring the status of a water softener at a remote location. The system includes a water softener controller with a control processing unit for determining the status of the water softener. The system also includes a water softener transmitter and a water softener indicator. The transmitter is coupled to the controller and transmits the status of the water softener to the indicator. The water softener indicator receives and displays the status message. The system is capable of determining whether the water softener is operating normally, whether the salt level is low or whether the water softener needs servicing.
摘要翻译： 提供一种用于监测远程位置的软水器的状态的系统。 该系统包括具有用于确定软水器状态的控制处理单元的软水器控制器。 该系统还包括一个软水器变送器和一个软水器指示器。 变送器耦合到控制器，并将软水器的状态传送到指示器。 软水器指示灯接收并显示状态信息。 该系统能够确定软水器是否正常运行，盐水位是否低，还是软水器是否需要维修。
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公开(公告)号：US5544072A
公开(公告)日：1996-08-06
申请号：US425266
申请日：1995-04-14
申请人： Jeffrey A. Zimmerman , Gary Gauer , Dave Marshall
发明人： Jeffrey A. Zimmerman , Gary Gauer , Dave Marshall
CPC分类号： C02F1/42 , B01J49/0091 , Y10T137/86397 , Y10T137/86413
摘要： A demand initiated method for regenerating a water softener which operates the softener ion exchange bed over a capacity range in which the resin is most efficiently restored by exposure to brine. The reserve capacity of the softener is adjusted in response to the amount of softening capacity used since the last regeneration, as is the quantity of saturated brine to be used for the next regeneration, which is scheduled when the reserve capacity is exceeded, or the remaining available capacity will not be adequate for normal usage on the next day of the week.
摘要翻译： 一种用于再生水软化剂的需求启动方法，其在通过暴露于盐水中最有效地恢复树脂的容量范围内操作软化剂离子交换床。 柔软剂的储备能力是根据上一次再生以来使用的软化能量的量进行调节的，以及在超过储备容量时计划的下一次再生时使用的饱和盐水的量，还有剩余量 在一周的第二天的可用容量将不足以正常使用。
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10.发明授权Apparatus for providing a regenerant solution to a regenerable liquid treatment medium bed 失效用于向可再生液体处理介质床提供再生剂溶液的装置
公开(公告)号：US5363087A
公开(公告)日：1994-11-08
申请号：US94282
申请日：1993-07-20
CPC分类号： C02F1/42 , B01J49/0086 , B01J49/0095
摘要： A liquid treatment apparatus or system having a liquid treatment medium bed which is regenerated by passing through it a solution formed by dissolving a solid in a liquid. An automatic control system initiates a regeneration cycle when necessary. Indicia are provided in association with the container containing the solid material such that an appropriate indicia will represent the amount of solid material in the container. By providing the control circuit with the indicia, the control circuit will record the amount of solid material remaining and initiate an alarm when the amount of solid material remaining is below a predetermined level.
摘要翻译： 一种具有液体处理介质床的液体处理装置或系统，其通过将通过将固体溶解在液体中而形成的溶液再生。 必要时，自动控制系统启动再生循环。 与含有固体材料的容器相关联地提供标记，使得适当的标记将表示容器中的固体材料的量。 通过向控制电路提供标记，控制电路将记录剩余的固体材料的量，并且当剩余的固体材料的量低于预定水平时开始报警。
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