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1. 发明授权

US08398297B2 Electromagnetic stirring apparatus 有权
标题翻译：电磁搅拌装置
公开(公告)号：US08398297B2
公开(公告)日：2013-03-19
申请号：US12540899
申请日：2009-08-13
申请人： F. Allen Dettling , Brian K. Clay , Gordon K. Francis , Matthew K. Stonesmith , Thomas D. Szakas
发明人： F. Allen Dettling , Brian K. Clay , Gordon K. Francis , Matthew K. Stonesmith , Thomas D. Szakas
IPC分类号： B01F13/08
CPC分类号： B01F13/08 , B01F13/0818 , B01F13/1013 , B01F13/1022
摘要： The stirring apparatus is an electronic design that generates rotating magnetic fields to drive magnetic stir bars within vials placed above the cover of the stirring apparatus. Below the cover is a magnetics board containing multiple vial groups of four air core coils arranged in rectangular patterns. Each vial group has with two pairs of diagonal coils. The coils in each pair are wired in series and have opposite winding directions. Each pair is driven by a different phase of a stepper motor driver. The vial groups are spaced appropriately for placing one vial above each group. The adjacent coils of adjacent vial groups are driven by the same phase and have the same magnetic direction. The cover contains an array of pole standoffs that matches the coil pattern. The hollow center of each air core coil contains at least a portion of one pole standoff.
摘要翻译：搅拌装置是一种电子设计，其产生旋转磁场以驱动放置在搅拌装置的盖上方的小瓶内的磁力搅拌棒。盖子下面是一个含有四个空心线圈的多个小瓶组的磁性板，它们以矩形图案排列。每个小组组都有两对斜线圈。每对线圈串联并具有相反的绕组方向。每对由步进电机驱动器的不同阶段驱动。小瓶组适当间隔开，以便在每组上方放置一个小瓶。相邻小瓶组的相邻线圈由相同的相位驱动并具有相同的磁方向。盖子包含与线圈图案相匹配的极柱支座阵列。每个空芯线圈的中空中心包含至少一个极杆间隔的一部分。

2. 发明申请

US20110038224A1 ELECTROMAGNETIC STIRRING APPARATUS 有权
标题翻译：电磁搅拌装置
公开(公告)号：US20110038224A1
公开(公告)日：2011-02-17
申请号：US12540899
申请日：2009-08-13
申请人： F. Allen Dettling , Brian K. Clay , Gordon K. Francis , Matthew K. Stonesmith , Thomas D. Szakas
发明人： F. Allen Dettling , Brian K. Clay , Gordon K. Francis , Matthew K. Stonesmith , Thomas D. Szakas
IPC分类号： B01F13/08
CPC分类号： B01F13/08 , B01F13/0818 , B01F13/1013 , B01F13/1022
摘要： The stirring apparatus is an electronic design that generates rotating magnetic fields to drive magnetic stir bars within vials placed above the cover of the stirring apparatus. Below the cover is a magnetics board containing multiple vial groups of four air core coils arranged in rectangular patterns. Each vial group has with two pairs of diagonal coils. The coils in each pair are wired in series and have opposite winding directions. Each pair is driven by a different phase of a stepper motor driver. The vial groups are spaced appropriately for placing one vial above each group. The adjacent coils of adjacent vial groups are driven by the same phase and have the same magnetic direction. The cover contains an array of pole standoffs that matches the coil pattern. The hollow center of each air core coil contains at least a portion of one pole standoff.
摘要翻译：搅拌装置是一种电子设计，其产生旋转磁场以驱动放置在搅拌装置的盖上方的小瓶内的磁力搅拌棒。盖子下面是一个含有四个空心线圈的多个小瓶组的磁性板，它们以矩形图案排列。每个小组组都有两对斜线圈。每对线圈串联并具有相反的绕组方向。每对由步进电机驱动器的不同阶段驱动。小瓶组适当间隔开，以便在每组上方放置一个小瓶。相邻小瓶组的相邻线圈由相同的相位驱动并具有相同的磁方向。盖子包含与线圈图案相匹配的极柱支座阵列。每个空芯线圈的中空中心包含至少一个极杆间隔的一部分。

3. 发明授权

US08003048B2 Automated standards sampling 有权
标题翻译：自动标准抽样
公开(公告)号：US08003048B2
公开(公告)日：2011-08-23
申请号：US11992566
申请日：2006-09-30
申请人： Brian K. Clay , Martin B. Tobias , Larry Macklin , Richard D. Godec , Steve Poirier
发明人： Brian K. Clay , Martin B. Tobias , Larry Macklin , Richard D. Godec , Steve Poirier
IPC分类号： G01N15/06 , G01N35/10 , G01N33/18
CPC分类号： G01N35/1095 , G01N21/05 , G01N33/1846 , G01N35/00594 , G01N35/085 , Y10T436/10 , Y10T436/11 , Y10T436/117497 , Y10T436/235 , Y10T436/2575
摘要： An automated standards sampling apparatus (50) and method for using such, apparatus are described. The apparatus can be integrated with a liquid analyzer to form a compact, integrated liquid analysis unit. When used in combination with a specially adapted vial se of standard liquids, the apparatus provides a system for automated, substantially error-free periodic calibration and accuracy verification for an online TOC analyzer (52). The automated standards sampling apparatus of this invention facilitates the easy introduction of known concentrations of standard solutions and “grab” samples into online TOC analyzers to satisfy regulatory compliance, calibration, and validation requirements. The automated standards sampling apparatus of this invention also provides substantially improved reliability, higher productivity and better performance when running the critical and regulatory driven System Suitability Test than does any conventional sampling equipment, and it is likely to find wide use in a variety of industrial applications other than its principal intended use in the pharmaceutical industry.
摘要翻译：描述了一种自动化标准取样装置（50）及其使用方法。该装置可与液体分析仪集成，形成紧凑的集成液体分析单元。当与特别适合的标准液体小瓶组合使用时，该装置提供了一种用于在线TOC分析仪（52）的自动化，基本上无错误的周期性校准和精度验证的系统。本发明的自动标准取样装置有助于将已知浓度的标准溶液和“抓取”样品简单地引入到在线TOC分析仪中以满足合规性，校准和验证要求。本发明的自动标准取样装置在运行关键和监管驱动的系统适用性测试时，比任何常规采样设备都能提供显着提高的可靠性，更高的生产率和更好的性能，并且可能在各种工业应用中广泛使用除了主要用于制药行业之外。

4. 发明申请

US20100279417A1 Automated Standards Sampling 有权
标题翻译：自动标准抽样
公开(公告)号：US20100279417A1
公开(公告)日：2010-11-04
申请号：US11992566
申请日：2006-09-30
申请人： Brian K. Clay , Martin B. Tobias , Larry MacKlin , Richard D. Godec , Steve Poirier
发明人： Brian K. Clay , Martin B. Tobias , Larry MacKlin , Richard D. Godec , Steve Poirier
IPC分类号： G01N35/10 , G01N35/00
CPC分类号： G01N35/1095 , G01N21/05 , G01N33/1846 , G01N35/00594 , G01N35/085 , Y10T436/10 , Y10T436/11 , Y10T436/117497 , Y10T436/235 , Y10T436/2575
摘要： An automated standards sampling apparatus (50) and method for using such, apparatus are described. The apparatus can be integrated with a liquid analyzer to form a compact, integrated liquid analysis unit. When used in combination with a specially adapted vial se of standard liquids, the apparatus provides a system for automated, substantially error-free periodic calibration and accuracy verification for an online TOC analyzer (52). The automated standards sampling apparatus of this invention facilitates the easy introduction of known concentrations of standard solutions and “grab” samples into online TOC analyzers to satisfy regulatory compliance, calibration, and validation requirements. The automated standards sampling apparatus of this invention also provides substantially improved reliability, higher productivity and better performance when running the critical and regulatory driven System Suitability Test than does any conventional sampling equipment, and it is likely to find wide use in a variety of industrial applications other than its principal intended use in the pharmaceutical industry.
摘要翻译：描述了一种自动化标准取样装置（50）及其使用方法。该装置可与液体分析仪集成，形成紧凑的集成液体分析单元。当与特别适合的标准液体小瓶组合使用时，该装置提供了一种用于在线TOC分析仪（52）的自动化，基本上无错误的周期性校准和精度验证的系统。本发明的自动标准取样装置有助于将已知浓度的标准溶液和“抓取”样品简单地引入到在线TOC分析仪中以满足合规性，校准和验证要求。本发明的自动标准取样装置在运行关键和监管驱动的系统适用性测试时，比任何常规采样设备都能提供显着提高的可靠性，更高的生产率和更好的性能，并且可能在各种工业应用中广泛使用除了主要用于制药行业之外。

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