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1. 发明申请

US20070161114A1 Method and apparatus for determining liquid volume 有权
标题翻译：用于确定液体体积的方法和装置
公开(公告)号：US20070161114A1
公开(公告)日：2007-07-12
申请号：US11326858
申请日：2006-01-06
申请人： Richard Curtis , Ceara McNally , Charles Ewing
发明人： Richard Curtis , Ceara McNally , Charles Ewing
IPC分类号： G01N21/00
CPC分类号： G01N1/38 , G01F22/00 , G01N21/314
摘要： A method, apparatus and kit for precisely and accurately determining the volume of a liquid aliquot which can be used to calibrate a liquid delivery device. Two dye-containing solutions, a sample solution and a diluent solution, are prepared such that each solution contains a different dye, with the solutions having different absorbance values at a first wavelength and at a second wavelength. The absorbance value of a known volume of diluent solution is measured at both wavelengths. Either one aliquot of sample solution is added to the diluent solution and then absorbance measurements are made at both wavelengths, or multiple aliquots of sample solution are mixed serially into the diluent solution and then absorbance measurements are made at both wavelengths after each aliquot is added. The volume of any single aliquot is calculated by using a two-step formula which is based on the Beer-Lambert law.
摘要翻译：用于精确和准确地确定可用于校准液体输送装置的液体等分试样的体积的方法，装置和试剂盒。制备两种含染料的溶液，样品溶液和稀释剂溶液，使得每种溶液含有不同的染料，溶液在第一波长和第二波长处具有不同的吸光度值。在两个波长处测量已知体积的稀释溶液的吸光度值。将样品溶液的一份等分加入到稀释溶液中，然后在两个波长处进行吸光度测量，或将多个样品溶液的等分试样串联混合到稀释溶液中，然后在加入每个等分试样之后在两个波长处进行吸光度测量。通过使用基于Beer-Lambert定律的两步公式计算任何单等分试样的体积。

2. 发明申请

US20110126645A1 APPARATUS AND METHOD FOR ASPIRATING AND DISPENSING LIQUID 有权
标题翻译：吸附和分配液体的装置和方法
公开(公告)号：US20110126645A1
公开(公告)日：2011-06-02
申请号：US13005965
申请日：2011-01-13
申请人： Richard H. Curtis , Kirby Pilcher , David L. Bohnsack , Charles Ewing , George Rodrigues , John T. Bradshaw , Marc Boillat
发明人： Richard H. Curtis , Kirby Pilcher , David L. Bohnsack , Charles Ewing , George Rodrigues , John T. Bradshaw , Marc Boillat
IPC分类号： B01L3/02 , G01N1/10
CPC分类号： B01L3/0237 , B01L3/021 , B01L3/0231 , B01L9/50 , B01L2300/023 , G01N35/1009 , G01N35/1011 , Y10T137/8225 , Y10T137/8242 , Y10T436/12 , Y10T436/2575
摘要： A liquid aspirating and dispensing apparatus and method of using the apparatus. Among other elements, the apparatus includes a liquid handling device having one or more channel members, each of which has a removable liquid holding tip attached, and a signal transmitting device. A signal transmitted from the signal transmitting device may be used in a variety of ways to yield information regarding the performance of the apparatus. This information may be provided via direct detection of the signal by an operator of the apparatus. Alternatively, the signal may be detected by a programmable signal detecting device, interpreted by the apparatus, and then displayed in a form that is understandable to the operator. Furthermore, the liquid holding tip may be modified to enable different forms of signal transmission.
摘要翻译：一种液体吸入和分配装置及其使用方法。除了其它元件之外，该装置包括具有一个或多个通道构件的液体处理装置，每个通道构件具有连接的可移除的液体保持尖端和信号传输装置。可以以各种方式使用从信号发送装置发送的信号来产生关于装置的性能的信息。该信息可以通过设备的操作者直接检测信号来提供。或者，可以由可编程信号检测装置检测信号，由装置解释，然后以对操作者可理解的形式显示。此外，可以修改液体保持尖端以实现不同形式的信号传输。

3. 发明申请

US20070227271A1 Apparatus and Method for Aspirating and Dispensing Liquid 有权
标题翻译：用于吸入和分配液体的装置和方法
公开(公告)号：US20070227271A1
公开(公告)日：2007-10-04
申请号：US11684182
申请日：2007-03-09
申请人： Richard H. Curtis , Kirby Pilcher , David L. Bohnsack , Charles Ewing , George Rodrigues , John T. Bradshaw , Marc Boillat
发明人： Richard H. Curtis , Kirby Pilcher , David L. Bohnsack , Charles Ewing , George Rodrigues , John T. Bradshaw , Marc Boillat
IPC分类号： B01L3/02 , G01N1/14
CPC分类号： B01L3/0237 , B01L3/021 , B01L3/0231 , B01L9/50 , B01L2300/023 , G01N35/1009 , G01N35/1011 , Y10T137/8225 , Y10T137/8242 , Y10T436/12 , Y10T436/2575
摘要： A liquid aspirating and dispensing apparatus and method of using the apparatus. Among other elements, the apparatus includes a liquid handling device having one or more channel members, each of which has a removable liquid holding tip attached, and a signal transmitting device. A signal transmitted from the signal transmitting device may be used in a variety of ways to yield information regarding the performance of the apparatus. This information may be provided via direct detection of the signal by an operator of the apparatus. Alternatively, the signal may be detected by a programmable signal detecting device, interpreted by the apparatus, and then displayed in a form that is understandable to the operator. Furthermore, the liquid holding tip may be modified to enable different forms of signal transmission.
摘要翻译：一种液体吸入和分配装置及其使用方法。除了其它元件之外，该装置包括具有一个或多个通道构件的液体处理装置，每个通道构件具有连接的可移除的液体保持尖端和信号传输装置。可以以各种方式使用从信号发送装置发送的信号来产生关于装置的性能的信息。该信息可以通过设备的操作者直接检测信号来提供。或者，可以由可编程信号检测装置检测信号，由装置解释，然后以对操作者可理解的形式显示。此外，可以修改液体保持尖端以实现不同形式的信号传输。

4. 发明授权

US06423379B1 Method of making an artistic medium 失效
标题翻译：制作艺术媒介的方法
公开(公告)号：US06423379B1
公开(公告)日：2002-07-23
申请号：US09457064
申请日：1999-12-07
申请人： Charles Ewing
发明人： Charles Ewing
IPC分类号： A23F300
CPC分类号： C09D5/06 , Y10T428/24802 , Y10T428/24843 , Y10T428/24893 , Y10T428/24901 , Y10T428/24967 , Y10T428/31895
摘要： The present invention is directed to a mineral-based coating composition that can be used on a wide range of substrate surfaces. The composition is comprised of a mineral extender, such as a delaminated hydrated aluminum silicate based clays, having an aspect ratio of about 11 to 1, water, a homopolymer polyvinyl acetate emulsion, a co-polymer polyvinyl acetate emulsion, an acrylic emulsion binder containing a metal dioxide and a buffering agent, a surfactant and a defloculant. Also provided is a method of preparing the mineral-based coating composition. The mineral-based coating composition may be applied to various substrate surfaces to form artistic medium surfaces. The present invention also provides a method of making an artistic medium surface using the composition of the present invention.
摘要翻译：本发明涉及可用于宽范围的基材表面的矿物基涂料组合物。组合物由矿物质增量剂，例如具有约11比1的纵横比的脱水水合硅酸铝基粘土，水，均聚物聚乙酸乙烯酯乳液，共聚聚乙酸乙烯酯乳液，含有金属二氧化物和缓冲剂，表面活性剂和除絮凝剂。还提供了一种制备矿物基涂料组合物的方法。矿物基涂料组合物可以施加到各种基材表面以形成艺术的中等表面。本发明还提供了使用本发明的组合物制作艺术性中等表面的方法。

5. 发明授权

US06258412B1 Method of making an artistic medium 失效
标题翻译：制作艺术媒介的方法
公开(公告)号：US06258412B1
公开(公告)日：2001-07-10
申请号：US08867993
申请日：1997-06-03
申请人： Charles Ewing
发明人： Charles Ewing
IPC分类号： A23F300
CPC分类号： C09D5/06 , Y10T428/24802 , Y10T428/24843 , Y10T428/24893 , Y10T428/24901 , Y10T428/24967 , Y10T428/31895
摘要： The present invention is directed to a mineral-based coating composition that can be used on a wide range of substrate surfaces. The composition is comprised of a mineral extender, such as a delaminated hydrated aluminum silicate based clays, having an aspect ratio of about 11 to 1, water, a homopolymer polyvinyl acetate emulsion, a co-polymer polyvinyl acetate emulsion, an acrylic emulsion binder containing a metal dioxide and a buffering agent, a surfactant and a defloculant. Also provided is a method of preparing the mineral-based coating composition. The mineral-based coating composition may be applied to various substrate surfaces to form artistic medium surfaces. The present invention also provides a method of making an artistic medium surface using the composition of the present invention.
摘要翻译：本发明涉及可用于宽范围的基材表面的矿物基涂料组合物。该组合物由矿物质增量剂，例如具有约11比1的纵横比的脱层水合硅酸铝基粘土，水，均聚物聚乙酸乙烯酯乳液，共聚聚乙酸乙烯酯乳液，含有金属二氧化物和缓冲剂，表面活性剂和除絮凝剂。还提供了一种制备矿物基涂料组合物的方法。矿物基涂料组合物可以施加到各种基材表面以形成艺术的中等表面。本发明还提供了使用本发明的组合物制作艺术性中等表面的方法。

6. 发明授权

US08850903B2 Apparatus and method for aspirating and dispensing liquid 有权
标题翻译：抽吸和分配液体的设备和方法
公开(公告)号：US08850903B2
公开(公告)日：2014-10-07
申请号：US13005965
申请日：2011-01-13
申请人： Richard H. Curtis , Kirby Pilcher , David L. Bohnsack , Charles Ewing , George Rodrigues , John T. Bradshaw , Marc Boillat
发明人： Richard H. Curtis , Kirby Pilcher , David L. Bohnsack , Charles Ewing , George Rodrigues , John T. Bradshaw , Marc Boillat
IPC分类号： B01L3/02 , B01L9/00 , G01N35/10
CPC分类号： B01L3/0237 , B01L3/021 , B01L3/0231 , B01L9/50 , B01L2300/023 , G01N35/1009 , G01N35/1011 , Y10T137/8225 , Y10T137/8242 , Y10T436/12 , Y10T436/2575
摘要： A liquid aspirating and dispensing apparatus and method of using the apparatus. Among other elements, the apparatus includes a liquid handling device having one or more channel members, each of which has a removable liquid holding tip attached, and a signal transmitting device. A signal transmitted from the signal transmitting device may be used in a variety of ways to yield information regarding the performance of the apparatus. This information may be provided via direct detection of the signal by an operator of the apparatus. Alternatively, the signal may be detected by a programmable signal detecting device, interpreted by the apparatus, and then displayed in a form that is understandable to the operator. Furthermore, the liquid holding tip may be modified to enable different forms of signal transmission.
摘要翻译：一种液体吸入和分配装置及其使用方法。除了其它元件之外，该装置包括具有一个或多个通道构件的液体处理装置，每个通道构件具有连接的可移除的液体保持尖端和信号传输装置。可以以各种方式使用从信号发送装置发送的信号来产生关于装置的性能的信息。该信息可以通过设备的操作者直接检测信号来提供。或者，可以由可编程信号检测装置检测信号，由装置解释，然后以对操作者可理解的形式显示。此外，可以修改液体保持尖端以实现不同形式的信号传输。

7. 发明授权

US07870797B2 Apparatus and method for aspirating and dispensing liquid 有权
标题翻译：抽吸和分配液体的设备和方法
公开(公告)号：US07870797B2
公开(公告)日：2011-01-18
申请号：US11684182
申请日：2007-03-09
申请人： Richard H. Curtis , Kirby Pilcher , David L. Bohnsack , Charles Ewing , George Rodrigues , John T. Bradshaw , Marc Boillat
发明人： Richard H. Curtis , Kirby Pilcher , David L. Bohnsack , Charles Ewing , George Rodrigues , John T. Bradshaw , Marc Boillat
IPC分类号： G01N1/14 , B01L3/02
CPC分类号： B01L3/0237 , B01L3/021 , B01L3/0231 , B01L9/50 , B01L2300/023 , G01N35/1009 , G01N35/1011 , Y10T137/8225 , Y10T137/8242 , Y10T436/12 , Y10T436/2575
摘要： A liquid aspirating and dispensing apparatus and method of using the apparatus. Among other elements, the apparatus includes a liquid handling device having one or more channel members, each of which has a removable liquid holding tip attached, and a signal transmitting device. A signal transmitted from the signal transmitting device may be used in a variety of ways to yield information regarding the performance of the apparatus. This information may be provided via direct detection of the signal by an operator of the apparatus. Alternatively, the signal may be detected by a programmable signal detecting device, interpreted by the apparatus, and then displayed in a form that is understandable to the operator. Furthermore, the liquid holding tip may be modified to enable different forms of signal transmission.
摘要翻译：一种液体吸入和分配装置及其使用方法。除了其它元件之外，该装置包括具有一个或多个通道构件的液体处理装置，每个通道构件具有连接的可移除的液体保持尖端和信号传输装置。可以以各种方式使用从信号发送装置发送的信号来产生关于装置的性能的信息。该信息可以通过设备的操作者直接检测信号来提供。或者，可以由可编程信号检测装置检测信号，由装置解释，然后以对操作者可理解的形式显示。此外，可以修改液体保持尖端以实现不同形式的信号传输。

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