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71. 发明申请

WO2010056049A3 HUMIDITY SENSOR OF CAPACITANCE TYPE AND METHOD OF FABRICATING SAME 审中-公开
标题翻译：电容式湿度传感器及其制造方法
公开(公告)号：WO2010056049A3
公开(公告)日：2010-08-26
申请号：PCT/KR2009006654
申请日：2009-11-12
申请人： KOREA ELECTRONICS TECHNOLOGY , HONG SUNG MIN , KIM KUN NYUN , JO YOUNG CHANG , KIM WON HYO
发明人： HONG SUNG MIN , KIM KUN NYUN , JO YOUNG CHANG , KIM WON HYO
IPC分类号： G01N27/22 , G01N27/00 , G01N27/26
CPC分类号： G01N27/223
摘要： The present invention relates to a humidity sensor of capacitance type, and more specifically to a humidity sensor of capacitance type and a method of manufacturing same that enable not only the fabrication of a compact humidity sensor by forming a sensor part on top of an ROIC substrate, but also the enhancement of the reliability of the sensor by forming a humidity sensing layer with a polymeric material of a large surface area between a lower electrode layer and an upper electrode layer. The humidity sensor of capacitance type of the present invention comprises: an ROIC substrate that includes an electrode pad; a metallic layer that is formed on top of said ROIC substrate and patterned to expose a part of said electrode pad; an insulation layer that is formed on top of said metallic layer and patterned to expose a part of said electrode pad; a lower electrode layer that is formed on top of said insulation layer; a humidity sensing layer that is etched and formed on top of said lower electrode layer to expand the surface area; an upper electrode layer that is formed on top of said moisture sensing layer; and a connection layer that is formed on top of said exposed electrode pad to bring each of said lower electrode layer and upper electrode layer into contact with said electrode pad.
摘要翻译：电容式湿度传感器技术领域本发明涉及一种电容式湿度传感器，更具体地说，涉及一种电容型湿度传感器及其制造方法，不仅能够通过在ROIC基板的顶部形成传感器部件来制造小型湿度传感器而且还通过在下电极层和上电极层之间形成具有大表面积的聚合材料的湿度感测层来提高传感器的可靠性。本发明的电容式湿度传感器包括：ROIC衬底，其包括电极焊盘; 金属层，其形成在所述ROIC基板的顶部上并被图案化以暴露所述电极焊盘的一部分; 绝缘层，其形成在所述金属层的顶部并被图案化以暴露所述电极焊盘的一部分; 形成在所述绝缘层的顶部的下电极层; 湿度感测层，其被蚀刻并形成在所述下电极层的顶部上以使表面积膨胀; 上部电极层，其形成在所述湿度感测层的顶部; 以及形成在所述暴露的电极焊盘的顶部上以使所述下电极层和上电极层中的每一个与所述电极焊盘接触的连接层。

72. 发明申请

WO2010056049A2 HUMIDITY SENSOR OF CAPACITANCE TYPE AND METHOD OF FABRICATING SAME 审中-公开
标题翻译：电容式湿度传感器及其制造方法
公开(公告)号：WO2010056049A2
公开(公告)日：2010-05-20
申请号：PCT/KR2009006654
申请日：2009-11-12
申请人： KOREA ELECTRONICS TECHNOLOGY , HONG SUNG MIN , KIM KUN NYUN , JO YOUNG CHANG , KIM WON HYO
发明人： HONG SUNG MIN , KIM KUN NYUN , JO YOUNG CHANG , KIM WON HYO
IPC分类号： G01N27/22 , G01N27/00 , G01N27/26
CPC分类号： G01N27/223
摘要： The present invention relates to a humidity sensor of capacitance type, and more specifically to a humidity sensor of capacitance type and a method of manufacturing same that enable not only the fabrication of a compact humidity sensor by forming a sensor part on top of an ROIC substrate, but also the enhancement of the reliability of the sensor by forming a humidity sensing layer with a polymeric material of a large surface area between a lower electrode layer and an upper electrode layer. The humidity sensor of capacitance type of the present invention comprises: an ROIC substrate that includes an electrode pad; a metallic layer that is formed on top of said ROIC substrate and patterned to expose a part of said electrode pad; an insulation layer that is formed on top of said metallic layer and patterned to expose a part of said electrode pad; a lower electrode layer that is formed on top of said insulation layer; a humidity sensing layer that is etched and formed on top of said lower electrode layer to expand the surface area; an upper electrode layer that is formed on top of said moisture sensing layer; and a connection layer that is formed on top of said exposed electrode pad to bring each of said lower electrode layer and upper electrode layer into contact with said electrode pad.
摘要翻译：电容型湿度传感器及其制造方法技术领域本发明涉及一种电容型湿度传感器，更具体地涉及一种电容型湿度传感器及其制造方法，其不仅能够通过在ROIC基底上形成传感器部件来制造小型湿度传感器而且还通过在下电极层和上电极层之间用大表面积的聚合物材料形成湿敏层来提高传感器的可靠性。本发明的电容型湿度传感器包括：ROIC基板，其包括电极焊盘; 金属层，形成在所述ROIC衬底的顶部上并被图案化以暴露所述电极焊盘的一部分; 绝缘层，形成在所述金属层的顶部并且被图案化以暴露所述电极焊盘的一部分; 形成在所述绝缘层的顶部上的下电极层; 湿敏层，在所述下电极层的顶部上被蚀刻并形成以扩大表面积; 形成在所述湿度感测层上的上电极层; 以及连接层，形成在所述暴露的电极焊盘的顶部上，以使每个所述下电极层和上电极层与所述电极焊盘接触。

73. 发明申请

WO2010007096A3 SYSTEM FOR ELECTRICAL CAPACITANCE TOMOGRAPHY 审中-公开
标题翻译：电容层析成像系统
公开(公告)号：WO2010007096A3
公开(公告)日：2010-03-11
申请号：PCT/EP2009059070
申请日：2009-07-15
申请人： BUEHLER AG , SCHEIWILLER THOMAS , PIERRI DARIO , ERHARDT DANIEL
发明人： SCHEIWILLER THOMAS , PIERRI DARIO , ERHARDT DANIEL
IPC分类号： G01N27/22 , G06T11/00
CPC分类号： G01N27/223 , G01F1/56 , H05K1/0219
摘要： The present invention provides an improved system for electrical capacitance tomography imaging of material located within a space delimited by walls. The system comprises multiple electrodes arranged on said walls and defining a capacitance between each pair of electrodes within said multiple electrodes; and a charge/discharge measuring circuit connected or connectable to each of said pairs of electrodes. The charge/discharge measuring circuit comprises switching means for alternately connecting an electrode as an excitation electrode and a measurement electrode. Signal lines connecting electrode surfaces of said electrodes to said charge/discharge measuring circuit are provided with shield lines and/or shield layers.
摘要翻译：本发明提供了一种用于位于由壁界定的空间内的材料的电容层析成像成像的改进系统。该系统包括设置在所述壁上的多个电极，并限定所述多个电极内的每对电极之间的电容; 以及连接或可连接到每对所述电极对的充电/放电测量电路。充电/放电测量电路包括用于交替地连接作为激励电极的电极和测量电极的切换装置。将所述电极的电极表面连接到所述充电/放电测量电路的信号线设置有屏蔽线和/或屏蔽层。

74. 发明申请

WO2009045111A1 APPARATUS AND METHOD FOR MEASURING WATER CONTENT AND SALT CONCENTRATION IN A MULTIPHASE FLUID FLOW 审中-公开
标题翻译：用于测量多相流体流中水含量和盐浓度的装置和方法
公开(公告)号：WO2009045111A1
公开(公告)日：2009-04-09
申请号：PCT/NO2008/000350
申请日：2008-10-03
申请人： FMC KONGSBERG SUBSEA AS , KIRKAUNE, Odd, Jan
发明人： KIRKAUNE, Odd, Jan
IPC分类号： G01N27/22 , E21B49/10
CPC分类号： G01N27/223 , G01N33/2888
摘要： An apparatus and a method are described for measuring water content and salt concentration in a multiphase fluid flow. A capacitive sensor (6, 7) is arranged in a pipe section (5) through which the multiphase fluid flow passes. A signal generator (10) is connected to the capacitive sensor (6, 7). A first measuring transducer (40) is adapted to measure a voltage across the capacitive sensor, and a second measuring transducer (50) is adapted to measure a current through the capacitive sensor. An output circuit (60) is adapted to generate output signals (70, 72) that indicate the salt concentration and water content in the multiphase fluid flow, based on signals emitted from the first (40) and the second (50) measuring transducer.
摘要翻译：描述了用于测量多相流体流中的含水量和盐浓度的装置和方法。电容式传感器（6,7）布置在多相流体流经的管段（5）中。信号发生器（10）连接到电容传感器（6,7）。第一测量传感器（40）适于测量电容传感器两端的电压，并且第二测量传感器（50）适于测量通过电容传感器的电流。输出电路（60）适于基于从第一测量传感器（40）和第二测量传感器（50）发射的信号产生指示多相流体流中的盐浓度和含水量的输出信号（70,72）。

75. 发明申请

WO2008101194A2 CAPACITANCE DETECTION IN A DROPLET ACTUATOR 审中-公开
标题翻译：电动执行器中的电容检测
公开(公告)号：WO2008101194A2
公开(公告)日：2008-08-21
申请号：PCT/US2008/054134
申请日：2008-02-15
申请人： ADVANCED LIQUID LOGIC, INC. , STURMER, Ryan A. , POLLACK, Michael G. , PAMULA, Vamsee K. , SRINIVASAN, Vijay , PAIK, Philip Y.
发明人： STURMER, Ryan A. , POLLACK, Michael G. , PAMULA, Vamsee K. , SRINIVASAN, Vijay , PAIK, Philip Y.
IPC分类号： G01R5/28
CPC分类号： B01L3/50273 , B01L3/502715 , B01L3/502784 , B01L2200/0605 , B01L2300/0627 , B01L2300/0636 , B01L2300/0645 , B01L2300/0809 , B01L2400/0427 , G01N27/22 , G01N27/223 , G01N27/227 , G01N2203/00 , G01V3/02
摘要： A method, circuit and apparatus for detecting capacitance on a droplet actuator, inter alia, for determining the presence, partial presence or absence of a droplet at an electrode on a droplet actuator by: (a) providing a droplet actuator comprising: (i) a substrate comprising electrodes arranged on the substrate for conducting droplet operations on a surface of the substrate; (ii) a capacitance detection circuit for detecting capacitance at the droplet operations surface at one or more of the electrodes; (b) detecting capacitance at the droplet operations surface at one or more of the electrodes; and (c) determining from the capacitance the presence, partial presence or absence of a droplet at the droplet operations surface at the electrode.
摘要翻译：一种用于检测液滴致动器上电容的方法，电路和装置，特别是用于通过以下步骤来确定液滴致动器上的电极处的液滴的存在，部分存在或不存在：（a）提供液滴致动器，包括：（i）基板，其包括布置在所述基板上的电极，用于在所述基板的表面上进行液滴操作; （ii）电容检测电路，用于检测一个或多个电极处的液滴操作表面处的电容; （b）在一个或多个电极处检测液滴操作表面处的电容; 和（c）根据电容确定在电极处的液滴操作表面处的液滴的存在，部分存在或不存在。

76. 发明申请

WO2008082681A1 IMPROVED CALIBRATION AND METERING METHODS FOR WOOD KILN MOISTURE MEASUREMENT 审中-公开
标题翻译：改进木材水分测量的校准和计量方法
公开(公告)号：WO2008082681A1
公开(公告)日：2008-07-10
申请号：PCT/US2007/067694
申请日：2007-04-27
申请人： SIGNATURE CONTROL SYSTEMS, INC. , MAGILL, Richard
发明人： MAGILL, Richard
IPC分类号： G01R27/08
CPC分类号： G01N33/46 , G01N27/223
摘要： A moisture metering calibration method and system for, e.g., determining the moisture lumber within a lumber drying kiln is disclosed. Calibration of moisture indicative electrical signals obtained from, e.g., moisture sensing capacitive plates spaced apart within a stack of drying lumber is performed, wherein long lengths (e.g., up to 1000 linear feet or more) of coaxial cable can be used for transmitting the signals, and effectively removing signal anomalies induced in such cabling so that accurate lumber moisture measurements result. Such extended cable lengths provides flexibility with respect to placement of electronic moisture metering equipment. This flexibility allows such equipment to be placed in an environmentally-controlled enclosure, rather than on the weather exposed exterior of a kiln whose lumber is being monitored.
摘要翻译：公开了一种湿度计量校准方法和系统，用于例如确定木材干燥窑内的湿度木材。执行湿度指示电信号的校准，例如，在干燥木材堆叠内隔开的水分感测电容板获得的，其中同轴电缆的长度（例如，高达1000线性英尺或更多））可用于传输信号并且有效地消除了在这种布线中引起的信号异常，从而导致精确的木材湿度测量。这种延长的电缆长度提供了关于电子湿度计量设备的放置的灵活性。这种灵活性允许将这种设备放置在环境受控的外壳中，而不是在正在监控其木材的窑的暴露于外部的外部。

77. 发明申请

WO2006102083A3 APPARATUSES AND SYSTEMS FOR DENSITY GAUGE REFERENCE EMULATION 审中-公开
标题翻译：密度计参数模拟的装置和系统
公开(公告)号：WO2006102083A3
公开(公告)日：2008-01-31
申请号：PCT/US2006009719
申请日：2006-03-17
申请人： TROXLER ELECTRONIC LAB INC , TROXLER ROBERT ERNEST , DEP WEWAGE HIRAN LINUS
发明人： TROXLER ROBERT ERNEST , DEP WEWAGE HIRAN LINUS
IPC分类号： G01R27/26
CPC分类号： G01N27/223 , G01N33/246 , G01N33/42 , G01R35/007
摘要： Apparatuses and systems for emulating electrical characteristics of a material having a known dielectric constant are disclosed for standardizing and calibrating of electromagnetic devices. The emulator apparatus can include an electrically non-conductive layer having a dielectric constant less than the material dielectric constant and an electrically conductive layer adjacent the non-conductive layer. Artificial dielectrics for emulating the dielectric constant of a material are also disclosed including a substrate matrix having a dielectric constant less than the material dielectric constant and an additive combined with the substrate, the additive having a dielectric constant higher than the material dielectric constant.
摘要翻译：公开了用于模拟具有已知介电常数的材料的电特性的装置和系统，用于标准化和校准电磁装置。仿真器装置可以包括介电常数小于材料介电常数的导电层和与非导电层相邻的导电层。还公开了用于模拟材料的介电常数的人造电介质，其包括具有小于材料介电常数的介电常数的基质基质和与基底结合的添加剂，所述添加剂具有高于材料介电常数的介电常数。

78. 发明申请

WO2007009974A1 DETECTEUR DE PLUIE CAPACITIF 审中-公开
标题翻译：电容式雨量传感器
公开(公告)号：WO2007009974A1
公开(公告)日：2007-01-25
申请号：PCT/EP2006/064329
申请日：2006-07-17
申请人： GLAVERBEL , VALEO SCHALTER UND SENSOREN GMBH , DELATTE, Yves , SCHULER, Thomas
发明人： DELATTE, Yves , SCHULER, Thomas
IPC分类号： B60S1/08
CPC分类号： G01N27/223 , B32B17/10036 , B32B17/10174 , B32B17/10761 , B60S1/0822 , B60S1/0825 , B60S1/0877
摘要： La présente invention est relative aux détecteurs capacitifs de pluie. Les détecteurs selon l'invention comprennent des électrodes et des conducteurs alimentant celles-ci. Ces détecteurs sont disposés sur une face du vitrage non exposée à la pluie. Ils sont caractérisés en ce que les conducteurs sont de petites dimensions par rapport à celles des électrodes, et sont aussi proches que possible les uns des autres, pour que leur capacité propre n'induise pas de signal parasite significatif par rapport au signal des électrodes. Les détecteurs de pluie selon l'invention sont utilisés notamment sur les pare-brise automobile.
摘要翻译：本发明涉及电容式雨量传感器。本发明的雨水传感器包括供应后者的电极和导体。传感器放置在不暴露于雨中的窗板的一侧。它们的特征在于，与电极相比，导体具有小的尺寸，并且彼此也尽可能接近，使得它们自身的电容对于电极的信号不产生显着的干扰信号。本发明的雨水传感器主要用于机动车挡风玻璃上。

79. 发明申请

WO2006042248A1 WINDSHIELD MOISTURE DETECTOR 审中-公开
标题翻译： WINDSHIELD水分检测仪
公开(公告)号：WO2006042248A1
公开(公告)日：2006-04-20
申请号：PCT/US2005/036486
申请日：2005-10-11
申请人： PPG INDUSTRIES OHIO, INC.
发明人： KORAM, Kwaku, K. , HAWK, Allen, R. , CHUN, Shelby
IPC分类号： B60S1/08
CPC分类号： B60S1/0822 , B32B17/10036 , B32B17/10174 , B32B17/10376 , B32B17/10761 , B60S1/0829 , B60S1/0877 , B60S1/50 , G01F23/261 , G01N27/223
摘要： A moisture detector can include a first elongated conductor (100) disposed on a substrate (104). The first conductor (100) can define a zigzag path between the opposite ends thereof. A second conductor (102) can also be disposed on the substrate (104) at least partially surrounding the first conductor (100). The second conductor (102) can define between opposite ends thereof a zigzag path having a portion thereof that is positioned in substantially spaced parallel relation with the zigzag path of the first conductor (100) along the sides thereof. A power conductor (106) disposed on the substrate (104) can be electrically connected to the first conductor (100) intermediate the ends thereof via a gap (103) defined between the ends of the second conductor (102). Ground conductors (108) disposed on the substrate (104) can be electrically connected to the ends of the second conductor (102). A temperature sensor (122) can be utilized to correct the response of the moisture detector for temperature.
摘要翻译：水分检测器可以包括设置在基板（104）上的第一细长导体（100）。第一导体（100）可以在其相对端之间限定锯齿形路径。第二导体（102）也可以至少部分地围绕第一导体（100）设置在衬底（104）上。第二导体（102）可以在其相对端之间限定锯齿形路径，该锯齿形路径具有其一部分，其位于与第一导体（100）的边的基本间隔开的平行关系。设置在基板（104）上的电力导体（106）可以经由限定在第二导体（102）的端部之间的间隙（103）而在其端部之间电连接到第一导体（100）。设置在基板（104）上的接地导体（108）可以电连接到第二导体（102）的端部。可以使用温度传感器（122）来校正水分检测器对温度的响应。

80. 发明申请

WO2005095936A1 AN INTEGRATED ELECTRONIC SENSOR 审中-公开
标题翻译：集成电子传感器
公开(公告)号：WO2005095936A1
公开(公告)日：2005-10-13
申请号：PCT/IE2005/000033
申请日：2005-03-30
申请人： CUMMINS, Timothy
发明人： CUMMINS, Timothy
IPC分类号： G01N27/22
CPC分类号： G01N27/22 , G01N27/121 , G01N27/223 , G01N33/0031 , H01L23/528 , H01L27/0629 , H01L27/105 , H01L27/15 , H01L2924/0002 , H01L2924/00
摘要： An intergrated sensor device and method of manufacturing said device comprising: MOS circuits in a semiconductor substrate, interconnect levels with interconnect conductors and insulating dielectric, said levels being over the substrate and interconnecting the MOS circuits, the interconnect levels incorporating a sensor having electrodes embedded in the interconnect dielectric, and the MOS circuits including a processor for processing signals from the sensor electrodes.
摘要翻译：一种集成传感器装置及其制造方法，包括：半导体衬底中的MOS电路，具有互连导体和绝缘电介质的互连级别，所述级别在衬底上并互连MOS电路，所述互连级别包含具有埋入电极的电极的传感器所述互连电介质和所述MOS电路包括用于处理来自所述传感器电极的信号的处理器。

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