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1. 发明授权

US06800196B2 Method of and apparatus for treating radioactive liquid wastes containing surface active agents 有权
标题翻译：用于处理含有表面活性剂的放射性液体废物的方法和设备
公开(公告)号：US06800196B2
公开(公告)日：2004-10-05
申请号：US10029260
申请日：2001-12-28
申请人： Toshiaki Matsuo , Takashi Nishi , Takayuki Matsumoto , Masami Matsuda , Atsushi Yukita
发明人： Toshiaki Matsuo , Takashi Nishi , Takayuki Matsumoto , Masami Matsuda , Atsushi Yukita
IPC分类号： B01D1712
CPC分类号： G21F9/04
摘要： Radioactive laundry liquid wastes are supplied in a liquid waste heating vessel. Hydrogen peroxide and an alkali solution are supplied to the liquid waste heating vessel. The pH of the radioactive laundry liquid wastes is adjusted to 7 or higher by the alkali solution. The radioactive laundry liquid wastes are heated to 50° C. or higher by a heating device and introduced to first and second aeration vessels. The temperature is controlled by a device in accordance with the value measured by a thermometer. Ozone is supplied from an ozone generator by way of an ozone gas discharge port to the first aeration vessel. Ozone discharged from the first aeration vessel is introduced from the ozone gas discharge port to the second aeration vessel. Therefore, the amount of ozone dissolved into the radioactive laundry liquid wastes is increased so that the amount of hydroxy radicals formed for decomposing organic substances increases, since the laundry liquid wastes are heated to 50° C. or higher under the presence of hydrogen peroxide.
摘要翻译：放射性洗衣液废液供应在液体废物加热容器中。将过氧化氢和碱溶液供给至废液加热容器。放射性洗衣液废物的pH值通过碱溶液调节至7以上。放射性洗衣液废物通过加热装置加热至50℃以上，并被引入第一和第二通气容器。根据由温度计测量的值由设备控制温度。臭氧从臭氧发生器通过臭氧气体排放口供应到第一通气容器。从第一曝气容器排出的臭氧从臭氧气体排放口引入第二曝气容器。因此，由于在过氧化氢的存在下将洗衣液废弃物加热至50℃以上，所以溶解于放射性洗涤用液体废物中的臭氧的量增加，从而形成用于分解有机物质的羟基自由基的量增加。

2. 发明授权

US06585885B2 Water purification system and method including dispensed volume sensing and control 有权
公开(公告)号：US06585885B2
公开(公告)日：2003-07-01
申请号：US10217084
申请日：2002-08-12
申请人： Thomas J. Larkner , Steven C. Peake , Chester E. Chomka , Joseph F. Tilp , Eric J. Willman , Kerry W. Leppert , Tina M. Timmerman
发明人： Thomas J. Larkner , Steven C. Peake , Chester E. Chomka , Joseph F. Tilp , Eric J. Willman , Kerry W. Leppert , Tina M. Timmerman
IPC分类号： B01D1712
CPC分类号： C02F1/008 , C02F2209/40
摘要： A water purification system for purifying water flowing through a water flow path. The system includes a water purification device having an inlet and an outlet in the water flow path and at least one interior volume communicating with the inlet and outlet. A purification medium is disposed within the interior volume of the water purification device. A flow control system is provided controlling a volume of purified water dispensed from the outlet. The flow control system includes an input device configured to allow a user to input a desired volume of purified water to be dispensed from the outlet and a sensing device coupled with the electronic input device and operative to determine the volume of purified water being dispensed from the outlet. A flow regulation device is coupled with the flow control system and operative to stop the discharge of purified water at the outlet upon reaching the desired volume of purified water.

3. 发明授权

US06562232B2 Fractionating apparatus 失效
标题翻译：分馏装置
公开(公告)号：US06562232B2
公开(公告)日：2003-05-13
申请号：US09922795
申请日：2001-08-07
申请人： Toru Myogadani
发明人： Toru Myogadani
IPC分类号： B01D1712
CPC分类号： G01N30/42 , B01D15/247 , G01N30/82
摘要： Fractionating apparatus having a plurality of sample elution system (S1-S8) in which a nozzle (N) movable in the direction of the row of fractionation vessels (4, 4, ---) arranged in a matrix is disposes to each of the sample elution system (S1-S8) and kept standing-by just above an empty fractionation vessel (4), a valve (30) is operated when elution of sample ingredients is detected by photosensor (PD1-PD8) to drop the sample ingredients to the fractionation vessel (4, 4, ---) and the nozzle is moved after dropping the sample ingredient by a required amount, and in which the nozzle (N) and the valve (30) can be operated individually on every sample elution systems at different timings respectively such that the eluate can be dropped at different timing on every sample elution systems.
摘要翻译：具有多个样品洗脱系统（S1-S8）的分馏装置，其中以排列成矩阵的排列容器（4，4，...）排的方向移动的喷嘴（N）样品洗脱系统（S1-S8），并保持在空分级容器（4）的正上方，当通过光电传感器（PD1-PD8）检测样品成分的洗脱时，操作阀（30）以将样品成分降至在将样品成分滴下所需量之后移动分馏容器（4，4，...），并且喷嘴在每个样品洗脱系统上能够单独操作喷嘴（N）和阀（30）分别在不同的时间点使得洗脱液可以在每个样品洗脱系统的不同时刻下降。

4. 发明授权

US06464861B1 Apparatus for treating flora and fauna waste with hydrothermal reaction 有权
标题翻译：用水热反应处理动植物废物的设备
公开(公告)号：US06464861B1
公开(公告)日：2002-10-15
申请号：US09714421
申请日：2000-11-16
申请人： Makoto Kobayashi , Fumihiko Tamamushi , Sugihiro Konishi , Kouji Takewaki
发明人： Makoto Kobayashi , Fumihiko Tamamushi , Sugihiro Konishi , Kouji Takewaki
IPC分类号： B01D1712
CPC分类号： C02F11/08 , B09B3/00 , C02F11/18
摘要： An arrangement for treating flora and fauna waste such as garbage under subcritical pressure and temperature. A slurry preparation unit (10) mixes the flora and fauna waste (11) with water (12) and sodium hydroxide (13) to prepare a slurry. A diaphragm pump (16) then pressurizes the slurry to subcritical pressure of water (20 Mpa). Subsequently, a hydrothermal reaction tube (25) heats the pressurized slurry to cause hydrothermal reaction in a subcritical condition thereby obtaining dissolved waste. The dissolved waste is depressurized and fed to an oxidization unit (22) for oxidation.
摘要翻译：在亚临界压力和温度下处理诸如垃圾的动植物废物的安排。浆料制备单元（10）将植物和动物废物（11）与水（12）和氢氧化钠（13）混合以制备浆料。然后隔膜泵（16）将浆料加压至亚临界压力（20Mpa）。随后，水热反应管（25）加热加压浆料，引起亚临界条件下的水热反应，从而获得溶解的废物。将溶解的废物减压并进料至氧化装置（22）进行氧化。

5. 发明授权

US06428709B1 Method of filtering a fluid 有权
标题翻译：过滤流体的方法
公开(公告)号：US06428709B1
公开(公告)日：2002-08-06
申请号：US09533865
申请日：2000-03-24
申请人： Motoyuki Tsuihiji , Hirofumi Iinuma
发明人： Motoyuki Tsuihiji , Hirofumi Iinuma
IPC分类号： B01D1712
CPC分类号： H01L21/67028 , B01D25/164 , B01D29/15 , B01D29/39 , B01D29/52 , B01D29/56 , B01D29/58 , B01D29/70 , B01D29/86 , B01D36/02 , B01D36/04 , B01D37/02 , B01D37/04 , B01D63/082 , B01D69/14 , C02F1/32 , C02F1/441 , C02F1/444 , C02F1/52 , C02F2103/02 , C02F2103/12 , C02F2103/346
摘要： Removables 12 trapped by a first filter film 10 are used as a second filter film 13, and clogging of the first filter film 10 is prevented, and an external force such as bubbles is applied to the second filter film 13 to maintain filtering capacity. And when removables are mixed with the filtered water, the filtered water is recirculated again to the tank in which the wastewater is stored, and after it is checked that a desired inclusion rate has been reached filtration is started again.
摘要翻译：被第一过滤膜10捕获的移动体12用作第二过滤膜13，并且防止了第一过滤膜10的堵塞，并且诸如气泡的外力被施加到第二过滤膜13以保持过滤能力。并且当可移除剂与过滤水混合时，过滤的水再次再循环到其中存储废水的罐中，并且在检查到已经达到所需的夹杂物速率之后，再次开始过滤。

6. 发明授权

US06419822B2 Systems and methods for sensing red blood cell hematocrit 有权
标题翻译：用于感测红细胞血细胞比容的系统和方法
公开(公告)号：US06419822B2
公开(公告)日：2002-07-16
申请号：US09901986
申请日：2001-07-10
申请人： Matthew R. Muller , Michel L. F. Joie , Mark R. Vandlik
发明人： Matthew R. Muller , Michel L. F. Joie , Mark R. Vandlik
IPC分类号： B01D1712
CPC分类号： B01D21/302 , A61M1/0236 , A61M1/367 , A61M1/3696 , A61M1/38 , A61M2205/128 , A61M2205/3393 , A61M2230/207 , B01D17/0217 , B01D21/2444 , B01D21/245 , B01D21/26 , B01D21/262 , B01D21/34 , B01D2221/08 , B01D2221/10
摘要： Red blood cell sensing systems and methods rely upon straightforward measurement geometries. The systems and methods comprise an incident light source, an optical sensor, and a blood collection tube. The systems and methods hold the blood collection tube a predetermined radial distance from the incident light source where a linear relationship exists between sensed reflected light measured by the optical sensor and red blood cell hematocrit in a range of at least 10 to 90. The systems and methods make possible accurate red blood sensing without use of special optical cuvettes, mirrors, or focusing lenses. The systems and methods also make possible the use of standard transparent plastic tubing, without reliance upon special optical cuvettes.
摘要翻译：红细胞感测系统和方法依赖于简单的测量几何。系统和方法包括入射光源，光学传感器和采血管。系统和方法将采血管保持与入射光源预定的径向距离，其中在由光学传感器测量的感测反射光与红细胞血细胞比容之间存在线性关系，范围在至少10至90°。系统和方法可以在不使用特殊的光学比色杯，镜子或聚焦镜片的情况下进行准确的红血传感。系统和方法也可以使用标准的透明塑料管，而不依赖于特殊的光学比色皿。

7. 发明授权

US06319414B1 Water purifying and dispensing apparatus 失效
标题翻译：净水和分配设备
公开(公告)号：US06319414B1
公开(公告)日：2001-11-20
申请号：US09540588
申请日：2000-03-31
申请人： Peter Wiseburgh , Gerald Tanny , Peter Hulley
发明人： Peter Wiseburgh , Gerald Tanny , Peter Hulley
IPC分类号： B01D1712
CPC分类号： C02F9/005 , B01D61/18 , B01D61/20 , B01D61/22 , B67D1/04 , B67D2210/00015 , C02F1/008 , C02F1/32 , C02F1/44 , C02F1/444 , C02F2201/3223 , C02F2209/40
摘要： An apparatus and corresponding method for purifying water is described. The apparatus includes a supporting housing, a source of power, a filter device containing at least one interchangeable filter unit having one or more filter elements, a mechanism for driving water through the filter device and a timing mechanism for monitoring elapsed time of operation and a mechanism for monitoring cumulative volume of water having flowed through the filter device which are each coupled to a filter memory. The mechanism for driving water through the filter device includes a cylinder holder on which an interchangeable gas pressure cylinder can be mounted, a gas release mechanism housed in the cylinder holder, a flow regulator and conduits connecting the other components together.
摘要翻译：描述了用于净化水的装置和相应的方法。该装置包括支撑壳体，动力源，包含至少一个具有一个或多个过滤元件的可更换过滤器单元的过滤器装置，用于驱动过滤装置的水的机构以及用于监视经过的操作时间的定时机构，以及用于监测已经流过过滤装置的水的累积体积的机构，其每个都耦合到过滤器存储器。用于通过过滤装置驱动水的机构包括其上可安装可互换气体压力缸的气缸保持器，容纳在气缸保持器中的气体释放机构，流量调节器和将其它部件连接在一起的导管。

8. 发明授权

US06280633B1 Ozone sensor and method for use of same in water purification system 失效
标题翻译：臭氧传感器及其在水净化系统中的使用方法
公开(公告)号：US06280633B1
公开(公告)日：2001-08-28
申请号：US09452429
申请日：1999-12-01
申请人： Wayne Ernest Conrad , Richard M. Duff , Terry B. Bohrsen
发明人： Wayne Ernest Conrad , Richard M. Duff , Terry B. Bohrsen
IPC分类号： B01D1712
CPC分类号： C02F1/78 , C02F2201/782 , C02F2209/235 , G01N33/0039 , G01N33/18
摘要： A liquid purification apparatus which uses ozone to purify water is disclosed. Off-gas from the purification process is passed through an ozone detector that provides an electric signal corresponding to the ozone concentration in the off-gas. The electric signal is monitored and used to control the length of the ozonation process. The detector comprises a MgO2 and CuO based ozone destroying catalyst which generates an electric potential when used to decompose ozone into oxygen.
摘要翻译：公开了一种使用臭氧净化水的液体净化装置。来自净化过程的废气通过臭氧检测器，其提供对应于废气中的臭氧浓度的电信号。电信号被监测并用于控制臭氧化过程的长度。检测器包括一种MgO 2和CuO基臭氧破坏催化剂，当用于将臭氧分解成氧气时，其产生电势。

9. 发明授权

US06254784B1 Optical interface detection system for centrifugal blood processing 失效
标题翻译：用于离心血液处理的光学界面检测系统
公开(公告)号：US06254784B1
公开(公告)日：2001-07-03
申请号：US08961340
申请日：1997-10-30
申请人： Abinash Nayak , Clint D. Luckinbill , John T. Foley , Minh D. Tran , James R. Bradley , Timothy J. Patno
发明人： Abinash Nayak , Clint D. Luckinbill , John T. Foley , Minh D. Tran , James R. Bradley , Timothy J. Patno
IPC分类号： B01D1712
CPC分类号： B01D17/0217 , B04B2013/006 , G01N15/042 , G01N15/05 , G01N2015/045
摘要： A centrifuge for continuously separating the various constituents of blood or other biological fluids includes a rotating bowl having high-G and low-G walls. An inwardly directed ramped surface on the high-G wall interacts with an interface region between the separated fluid constituents to provide an optically detectable indication of the position of the interface between the high-G and low-G walls. An optical sensor sensing each passage of the ramped surface past a point develops a changing signal indicative of the interface position. Signal processing circuitry responsive to the signal measures such signal parameters as peak amplitude, signal area and signal shape. By so monitoring these signal parameters, a better indication of actual interface position between the high-G and low-G walls can be obtained. This, in turn, results in better control over centrifuge operation and improved separation of the desired fluid components.
摘要翻译：用于连续分离血液或其他生物流体的各种成分的离心机包括具有高G和低G壁的旋转碗。高G壁上的向内倾斜的表面与分离的流体组分之间的界面区域相互作用，以提供高G和低G壁之间界面的位置的可光学检测的指示。感测倾斜表面的每个通过点的光学传感器产生指示接口位置的变化信号。响应于信号的信号处理电路测量诸如峰值幅度，信号面积和信号形状的信号参数。通过监测这些信号参数，可以获得高G和低G壁之间的实际界面位置的更好的指示。这反过来导致更好地控制离心机操作和改进所需流体组分的分离。

10. 发明授权

US06254767B1 Semiconductor device manufacturing apparatus having controller detecting function of filter 失效
标题翻译：具有滤波器控制器检测功能的半导体装置制造装置
公开(公告)号：US06254767B1
公开(公告)日：2001-07-03
申请号：US09496949
申请日：2000-02-03
申请人： Sung-ki Shin , Sang-rok Hah
发明人： Sung-ki Shin , Sang-rok Hah
IPC分类号： B01D1712
CPC分类号： H01L21/67253
摘要： A semiconductor device manufacturing apparatus. The semiconductor device manufacturing apparatus includes: a tank having an inlet and an outlet, for storing a chemical solution; a pump interposed between the inlet and outlet of the tank, for circulating the chemical solution contained in the tank; a filter interposed between the pump and the inlet of the tank; at least one main body connected to an outlet of the filter; a pumping cycle sensor for changing the pumping operation of the pump into a pulse signal; and a controller for measuring the cycle time of the pulse signals generated by the pumping cycle sensor to determine the level of deterioration of the filter.
摘要翻译：半导体器件制造装置。半导体器件制造装置包括：具有用于存储化学溶液的入口和出口的罐; 介于容器的入口和出口之间的用于使包含在罐中的化学溶液循环的泵; 介于泵和容器的入口之间的过滤器; 至少一个主体连接到过滤器的出口; 用于将泵的泵送操作改变为脉冲信号的泵送循环传感器; 以及控制器，用于测量由泵送循环传感器产生的脉冲信号的循环时间，以确定过滤器的劣化程度。

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