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1. 发明申请

US20060027742A1 ULTRAVIOLET EMITTING SCINTILLATORS FOR OIL DETECTION 失效
标题翻译：用于油类检测的超紫外线发射扫描仪
公开(公告)号：US20060027742A1
公开(公告)日：2006-02-09
申请号：US10617643
申请日：2003-07-11
申请人： Alok Srivastava , Holly Comanzo , Charles Greskovich
发明人： Alok Srivastava , Holly Comanzo , Charles Greskovich
IPC分类号： G01V5/04
CPC分类号： G01N33/2823 , C09K11/628 , C09K11/673 , C09K11/676 , C09K11/7719 , C09K11/772 , C09K11/7774 , G01N23/22 , G01N2223/1013 , G01N2223/505 , G01N2223/616 , G21K4/00
摘要： An aspect of the present invention is directed to a system for use in oil well drilling applications. The system includes a scintillator material having a cubic garnet host and praseodymium distributed within the host. The scintillator material emits ultraviolet radiation in response to stimulating gamma ray radiation. A radiation detector optically coupled to the scintillator detects the emitted ultraviolet radiation. Another aspect of the invention is a method for detecting oil. A radiation detector is optically coupled to a scintillator material having a cubic garnet host and praseodymium distributed within the host, wherein the praseodymium acts as an activator, and wherein the scintillator material emits ultraviolet radiation in response to stimulating gamma ray radiation. The detector and the scintillator material are lowered below the surface of the earth, and ultraviolet radiation emitted by the scintillator material in response to stimulating gamma ray radiation reflected by hydrogen bearing compounds indicating the presence of oil is detected by the detector.
摘要翻译：本发明的一个方面涉及一种用于油井钻井应用的系统。该系统包括具有分布在主机内的立方石榴石主体和镨的闪烁体材料。闪烁体材料响应于刺激的γ射线辐射而发射紫外线。与闪烁体光学耦合的放射线检测器检测发射的紫外线辐射。本发明的另一方面是检测油的方法。放射线检测器光学耦合到具有分布在主机内的立方石榴石主体和镨的闪烁体材料，其中镨作为激活剂，并且其中闪烁体材料响应于刺激的γ射线辐射而发射紫外线辐射。检测器和闪烁体材料降低到地球表面以下，并且由检测器检测响应由表示油存在的含氢化合物反映的刺激性伽马射线辐射而由闪烁体材料发射的紫外线辐射。

2. 发明授权

US07382097B2 Injection molded ceramic metal halide arc tube having non-tapered end and method of forming same 失效
标题翻译：具有非锥形末端的注塑陶瓷金属卤化物电弧管及其形成方法
公开(公告)号：US07382097B2
公开(公告)日：2008-06-03
申请号：US10931169
申请日：2004-08-31
申请人： Douglas Seredich , Curtis E. Scott , Charles Greskovich , Todd R. Springer
发明人： Douglas Seredich , Curtis E. Scott , Charles Greskovich , Todd R. Springer
IPC分类号： H01J61/30 , H01J61/36 , H01J9/26
CPC分类号： H01J61/361 , H01J9/247 , H01J9/266 , H01J61/30 , H01J61/827
摘要： An arc tube for a ceramic metal halide lamp includes a hollow first body member (40) that is tapered along a majority of its length to aid in removing the molded component from a pin during assembly. An open end (46) of the first body member has a constant diameter (60) allowing it to be joined to a constant diameter portion (72) of the second body member or end cap (70). The mating constant diameter portions ensure that the hollow first body member can be monolithically joined with the end cap with a reduced level of seal voids.
摘要翻译：用于陶瓷金属卤化物灯的电弧管包括中空的第一本体构件（40），其沿其大部分长度是锥形的，以有助于在组装期间从销中移除模制构件。第一主体构件的开口端（46）具有允许其连接到第二主体构件或端盖（70）的恒定直径部分（72）的恒定直径（60）。配合的恒定直径部分确保中空的第一主体部件能够与端盖整体接合而具有降低的密封空隙水平。

3. 发明申请

US20050023982A1 Injection molded ceramic metal halide arc tube having non-tapered end and method of forming same 失效
标题翻译：具有非锥形末端的注塑陶瓷金属卤化物电弧管及其形成方法
公开(公告)号：US20050023982A1
公开(公告)日：2005-02-03
申请号：US10931169
申请日：2004-08-31
申请人： Douglas Seredich , Curtis Scott , Charles Greskovich , Todd Springer
发明人： Douglas Seredich , Curtis Scott , Charles Greskovich , Todd Springer
IPC分类号： H01J9/24 , H01J9/26 , H01J61/30 , H01J61/36 , H01J61/82 , H01J17/16
CPC分类号： H01J61/361 , H01J9/247 , H01J9/266 , H01J61/30 , H01J61/827
摘要： An arc tube for a ceramic metal halide lamp includes a hollow first body member (40) that is tapered along a majority of its length to aid in removing the molded component from a pin during assembly. An open end (46) of the first body member has a constant diameter (60) allowing it to be joined to a constant diameter portion (72) of the second body member or end cap (70). The mating constant diameter portions ensure that the hollow first body member can be monolithically joined with the end cap with a reduced level of seal voids.
摘要翻译：用于陶瓷金属卤化物灯的电弧管包括中空的第一本体构件（40），其沿其大部分长度是锥形的，以有助于在组装期间从销中移除模制构件。第一主体构件的开口端（46）具有允许其连接到第二主体构件或端盖（70）的恒定直径部分（72）的恒定直径（60）。配合的恒定直径部分确保中空的第一主体部件能够与端盖整体接合而具有降低的密封空隙水平。

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