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1. 发明授权

US5737457A Chip level waveguide sensor 失效
标题翻译：芯片级波导传感器
公开(公告)号：US5737457A
公开(公告)日：1998-04-07
申请号：US587231
申请日：1996-01-16
申请人： Devinder P. Saini , Stanley M. Klainer , Stephen L. Coulter
发明人： Devinder P. Saini , Stanley M. Klainer , Stephen L. Coulter
IPC分类号： G01N21/43 , G01N21/77 , G02B6/42 , G02B6/43 , G02B6/00
CPC分类号： G02B6/43 , G01N21/431 , G01N21/7703 , G02B6/42
摘要： Waveguide sensors are formed on a chip package which contains at least one source and at least one detector. Simple waveguide elements are mounted on the chip. Waveguide defining elements can also be formed integrally with the chip package so that simple waveguide bodies can be inserted or removed. Various geometries of source, reference detector, and sensing detector can be produced. A liquid waveguide sensor is formed by filling a waveguide channel with a liquid reagent or reagents homogeneously dispersed in sol-gels. Sensing waveguides are made of or contain chemistries or biochemistries or are uncoated. Reference waveguides are made of or contain chemistries, biochemistries or materials which are inert to the analyte (sample) of interest. The chip geometries are such that absorption, fluorescence, and refractive index measurements can be made.
摘要翻译：波导传感器形成在包含至少一个源和至少一个检测器的芯片封装上。简单的波导元件安装在芯片上。波导限定元件也可以与芯片封装一体地形成，从而可以插入或移除简单的波导体。可以生产源，参考检测器和感测检测器的各种几何形状。通过用均匀分散在溶胶中的液体试剂或试剂填充波导通道来形成液体波导传感器。传感波导由化学物质或生物化学物质制成或包含或未被涂覆。参考波导由对感兴趣的分析物（样品）是惰性的化学物质，生物化学物质或材料制成或包含。芯片的几何形状使得可以进行吸收，荧光和折射率测量。

2. 发明授权

US5349181A Fiber optic chemical sensor having specific channel connecting design 失效
标题翻译：具有特定通道连接设计的光纤化学传感器
公开(公告)号：US5349181A
公开(公告)日：1994-09-20
申请号：US98125
申请日：1993-07-26
申请人： Devinder P. Saini , Tommy J. Law
发明人： Devinder P. Saini , Tommy J. Law
IPC分类号： G01N21/77 , G01J5/16
CPC分类号： G01N21/7703
摘要： In a sensor assembly, an optical fiber with a sensing region is connected at one end through a fiber guide tube to a detector housing containing a sensing detector. At the other end the fiber is connected through a fiber guide tube to a light source which has a reference detector mounted laterally thereto. The sensing and reference detectors are a matched pair of the same type. The guide tube in the source has a bevelled end which reflects a portion of light from the source to the reference detector.
摘要翻译：在传感器组件中，具有感测区域的光纤在一端通过光纤导管连接到包含传感检测器的检测器壳体。在另一端，纤维通过纤维导管连接到具有横向安装的参考探测器的光源。感测和参考检测器是相同类型的匹配对。源中的引导管具有倾斜的端部，其将来自源的一部分光反射到参考检测器。

3. 发明授权

US5439647A Chip level waveguide sensor 失效
标题翻译：芯片级波导传感器
公开(公告)号：US5439647A
公开(公告)日：1995-08-08
申请号：US201796
申请日：1994-02-25
申请人： Devinder P. Saini
发明人： Devinder P. Saini
IPC分类号： G01N21/64 , G01N21/27 , G01N21/43 , G01N21/77 , G02B6/42 , G02B6/43 , G01N21/00
CPC分类号： G01N21/7703 , G01N21/431 , G02B6/42 , G02B6/43
摘要： Waveguide sensors are formed on a chip package which contains at least one source and at least one detector. Simple waveguide elements are mounted on the chip. Waveguide defining elements can also be formed integrally with the chip package so that simple waveguide bodies can be inserted or removed. Various geometries of source, reference detector, and sensing detector can be produced. A liquid waveguide sensor is formed by filling a waveguide channel with a liquid reagent.
摘要翻译：波导传感器形成在包含至少一个源和至少一个检测器的芯片封装上。简单的波导元件安装在芯片上。波导限定元件也可以与芯片封装一体地形成，从而可以插入或移除简单的波导体。可以生产源，参考检测器和感测检测器的各种几何形状。通过用液体试剂填充波导通道形成液体波导传感器。

4. 发明授权

US5650123A Chip level waveguide sensor 失效
标题翻译：芯片级波导传感器
公开(公告)号：US5650123A
公开(公告)日：1997-07-22
申请号：US511959
申请日：1995-08-07
申请人： Devinder P. Saini , Kirk Scott Laney , Richard Arnold Carr
发明人： Devinder P. Saini , Kirk Scott Laney , Richard Arnold Carr
IPC分类号： G01N21/64 , G01N21/27 , G01N21/43 , G01N21/77 , G02B6/42 , G02B6/43 , G01N21/01
CPC分类号： G01N21/7703 , G01N21/431 , G02B6/42 , G02B6/43
摘要： Waveguide sensors are formed on a chip package which contains at least one source and at least one detector. Simple waveguide elements are mounted on the chip. Waveguide defining elements can also be formed integrally with the chip package so that simple waveguide bodies can be inserted or removed. Various geometries of source, reference detector, and sensing detector can be produced. A liquid waveguide sensor is formed by filling a waveguide channel with a liquid reagent.
摘要翻译：波导传感器形成在包含至少一个源和至少一个检测器的芯片封装上。简单的波导元件安装在芯片上。波导限定元件也可以与芯片封装一体地形成，从而可以插入或移除简单的波导体。可以生产源，参考检测器和感测检测器的各种几何形状。通过用液体试剂填充波导通道形成液体波导传感器。

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