专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2009039298A3 SENSORS USING AIGAN/GAN HIGH ELECTRON MOBILITY TRANSISTORS 审中-公开
标题翻译：使用AIGAN / GAN高电子迁移率晶体管的传感器
公开(公告)号：WO2009039298A3
公开(公告)日：2009-06-25
申请号：PCT/US2008076885
申请日：2008-09-18
申请人： UNIV FLORIDA , REN FAN , PEARTON STEPHEN JOHN , LELE TANMAY , WANG HUNG-TA , KANG BYOUNG-SAM
发明人： REN FAN , PEARTON STEPHEN JOHN , LELE TANMAY , WANG HUNG-TA , KANG BYOUNG-SAM
IPC分类号： G01N27/30 , G01N27/00 , H01L29/78
CPC分类号： G01N33/54306 , G01N27/4145 , G01N33/0045 , H01L29/2003 , H01L29/7787
摘要： Embodiments of the invention include sensors comprising AlGaN/GaN high electron mobility transistors (HEMTs) with functionalization at a gate surface with: a thin gold layer and bound antibodies; a thin gold layer and chelating agents; a non- native gate dielectric, or nanorods of a non-native dielectric with an immobilized enzyme. Embodiments including antibodies or enzymes have the antibodies or enzymes bound to the Au-gate via a binding group. Other embodiments of the invention are methods of using the sensors for detecting breast cancer, prostate cancer, kidney injury, glucose, metals or pH where a signal is generated by the HEMT when a solution is contacted with the sensor. The solution can be blood, saliva, urine, breath condensate, or any solution suspected of containing any specific analyte for the sensor.
摘要翻译：本发明的实施例包括包含AlGaN / GaN高电子迁移率晶体管（HEMT）的传感器，所述传感器在栅极表面处功能化，具有：薄金层和结合抗体; 薄金层和螯合剂; 非天然栅极电介质或具有固定化酶的非天然电介质的纳米棒。包括抗体或酶的实施方案具有通过结合基团与Au-gate结合的抗体或酶。本发明的其他实施方式是当溶液与传感器接触时使用传感器来检测由HEMT产生信号的乳腺癌，前列腺癌，肾损伤，葡萄糖，金属或pH的传感器的方法。该解决方案可以是血液，唾液，尿液，呼吸冷凝液或怀疑含有任何特定分析物的传感器溶液。

2. 发明申请

WO2010132263A3 WIRELESS BASED MARINE PATHOGENS DETECTION SYSTEM 审中-公开
标题翻译：无线基于海洋病原体检测系统
公开(公告)号：WO2010132263A3
公开(公告)日：2011-04-14
申请号：PCT/US2010033831
申请日：2010-05-06
申请人： UNIV FLORIDA , SHEPPARD BARBARA JANE , WANG YU-LIN , REN FAN , PEARTON STEPHEN JOHN
发明人： SHEPPARD BARBARA JANE , WANG YU-LIN , REN FAN , PEARTON STEPHEN JOHN
IPC分类号： G01N33/569 , G01N27/26
CPC分类号： G01N33/56905 , G01N27/414 , G01N27/4145
摘要： Embodiments of the present Invention provide antibody functionalized high electron mobility transistor (HEMT) devices for marine or freshwater pathogen sensing. In one embodiment, the marine pathogen can be Perkinsus marinus. A sensing unit can include a wireless transmitter fabricated on the HEMT. The sensing unit allows testing in areas without direct access to electrical outlets and can send the testing results to a central location using the wireless transmitter. According to embodiments, results of testing can be achieved within seconds.
摘要翻译：本发明的实施方案提供用于海洋或淡水病原体感测的抗体功能化的高电子迁移率晶体管（HEMT）装置。在一个实施方案中，海洋病原体可以是牛皮癣菌（Perkinsus marinus）。感测单元可以包括在HEMT上制造的无线发射器。感测单元允许在不直接进入电源插座的地区进行测试，并可以使用无线发射器将测试结果发送到中央位置。根据实施例，可以在几秒钟内实现测试结果。

3. 发明申请

WO2010022038A3 PRESSURE SENSING 审中-公开
标题翻译：压力感应
公开(公告)号：WO2010022038A3
公开(公告)日：2010-04-22
申请号：PCT/US2009054139
申请日：2009-08-18
申请人： UNIV FLORIDA , REN FAN , PEARTON STEPHEN JOHN
发明人： REN FAN , PEARTON STEPHEN JOHN
IPC分类号： G01L9/00 , A61B5/0245 , H01L41/08 , H01L41/22
CPC分类号： G01L9/0098 , A61B5/0031 , A61B5/0215 , A61B5/031 , A61B2562/0247
摘要： A high electron mobility transistor (HEMT) is disclosed capable of performing as a pressure sensor. In one embodiment, the subject pressure sensor can be used for the detection of body fluid pressure. A piezoelectric, biocompatible film can be used to provide a pressure sensing functionalized gate surface for the HEMT. Embodiments of the disclosed sensor can be integrated with a wireless transmitter for constant pressure monitoring.
摘要翻译：公开了能够用作压力传感器的高电子迁移率晶体管（HEMT）。在一个实施例中，主体压力传感器可以用于检测体液压力。可以使用压电生物相容性膜来为HEMT提供压力感测功能化的栅极表面。所公开的传感器的实施例可以与用于恒定压力监测的无线变送器集成。

4. 发明申请

WO2009151705A3 SENSORS USING HIGH ELECTRON MOBILITY TRANSISTORS 审中-公开
标题翻译：传感器使用高电子移动晶体管
公开(公告)号：WO2009151705A3
公开(公告)日：2010-03-04
申请号：PCT/US2009037767
申请日：2009-03-20
申请人： UNIV FLORIDA , REN FAN , PEARTON STEPHEN JOHN , LELE TANMAY , WANG HUNG-TA , KANG BYOUNG-SAM
发明人： REN FAN , PEARTON STEPHEN JOHN , LELE TANMAY , WANG HUNG-TA , KANG BYOUNG-SAM
IPC分类号： H01L29/778 , G01N27/00
CPC分类号： G01N27/414
摘要： Embodiments of the invention include sensors comprising AlGaAs/GaAs high electron mobility transistors (HEM Ts), inGaP/GaAs HEMTs. InAlAs/InGaAs HEMTs, AlGaAs/InGaAs PIIEMTs, InAlAs/InGaAs PHEMTs, Sb based HEMTs, or InAs based I IEMTs, the HEMTs having functionalization at a gate surface with target receptors. The target receptors allow sensitivity to targets (or substrates) for detecting breast cancer, prostate cancer, kidney injury, chloride, glucose, metals or pEI where a signal is generated by the HEMl when a solution is contacted with the sensor. The solution can be blood, saliva, urine, breath condensate, or any solution suspected of containing any specific analyte for the sensor.
摘要翻译：本发明的实施例包括包含AlGaAs / GaAs高电子迁移率晶体管（HEM Ts），inGaP / GaAs HEMT的传感器。 InAlAs / InGaAs HEMT，AlGaAs / InGaAs PIIEMT，InAlAs / InGaAs PHEMTs，Sb基HEMT或基于IAs的I IEMT，HEMT在具有目标受体的门表面具有官能化。目标受体允许敏感性用于检测乳腺癌，前列腺癌，肾损伤，氯化物，葡萄糖，金属或pEI的目标（或底物），其中当溶液与传感器接触时，HEM1产生信号。解决方案可以是血液，唾液，尿液，呼吸冷凝液或任何怀疑含有传感器特定分析物的溶液。

5. 发明申请

WO2011008531A3 ENHANCEMENT MODE HEMT FOR DIGITAL AND ANALOG APPLICATIONS 审中-公开
标题翻译：数字和模拟应用的增强模式HEMT
公开(公告)号：WO2011008531A3
公开(公告)日：2011-03-31
申请号：PCT/US2010040357
申请日：2010-06-29
申请人： UNIV FLORIDA , CHANG CHIH-YANG , REN FAN , PEARTON STEPHEN JOHN
发明人： CHANG CHIH-YANG , REN FAN , PEARTON STEPHEN JOHN
IPC分类号： H01L29/778 , H01L21/331
CPC分类号： H01L29/7787 , H01L29/2003 , H01L29/4236 , H01L29/517
摘要： An enhancement mode (E-mode) HEMT is provided that can be used for analog and digital applications, In a specific embodiment, the HEMT can be an AlN/GaN HEMT. The subject E-mode device can be applied to high power, high voltage, high temperature applications, including but not limited to telecommunications, switches, hybrid electric vehicles, power flow control and remote sensing. According to an embodiment of the present invention, E-mode devices can be fabricated by performing an oxygen plasma treatment with respect to the gate area of the HEMT. The oxygen plasma treatment can be, for example, an O2 plasma treatment. In addition, the threshold voltage of the E-mode HEMT can be controlled by adjusting the oxygen plasma exposure time. By using a masking layer protecting regions for depletion mode (D-mode) devices, D-mode and E-mode devices can be fabricated on a same chip.
摘要翻译：提供可用于模拟和数字应用的增强模式（E模式）HEMT。在具体实施例中，HEMT可以是AlN / GaN HEMT。主题E模式设备可以应用于高功率，高电压，高温应用，包括但不限于电信，交换机，混合动力电动车辆，电力流量控制和遥感。根据本发明的实施例，可以通过对HEMT的栅极区进行氧等离子体处理来制造E模式器件。氧等离子体处理可以是例如O 2等离子体处理。此外，E模式HEMT的阈值电压可以通过调节氧等离子体暴露时间来控制。通过使用用于耗尽模式（D模式）器件的掩蔽层保护区域，可以在同一芯片上制造D模式和E模式器件。

6. 发明申请

WO2010054159A3 MATERIALS AND METHODS FOR DETECTING TOXINS, PATHOGENS AND OTHER BIOLOGICAL MATERIALS 审中-公开
标题翻译：用于检测毒素，病原体和其他生物材料的材料和方法
公开(公告)号：WO2010054159A3
公开(公告)日：2010-08-19
申请号：PCT/US2009063502
申请日：2009-11-06
申请人： UNIV FLORIDA , REN FAN , PEARTON STEPHEN JOHN , LELE TANMAY
发明人： REN FAN , PEARTON STEPHEN JOHN , LELE TANMAY
IPC分类号： G01N33/53 , C12Q1/00 , G01N33/569
CPC分类号： G01N27/3275 , G01N27/4145 , G01N33/54373 , G01N33/56911 , G01N33/56983 , G01N2333/33
摘要： Embodiments of the present invention provide binding molecule-functionalized high electron mobility transistors (HEMTs) that can be used to detect toxins, pathogens and other biological materials. In a specific embodiment, an antibody-functionalized HEMT can be used Io detect botulinum toxin. The antibody can be anchored to a gold-layered gate area of the HEMT through immobilized thioglycolic acid. Embodiments of the subject detectors can be used in field-deployable electronic biological applications based on AlGaN/GaN HEMTs.
摘要翻译：本发明的实施例提供了可用于检测毒素，病原体和其他生物材料的结合分子功能化的高电子迁移率晶体管（HEMT）。在一个具体的实施方案中，抗体功能化的HEMT可以用于检测肉毒杆菌毒素。抗体可以通过固定的巯基乙酸锚定到HEMT的金层门区域。主题检测器的实施例可以用于基于AlGaN / GaN HEMT的可现场部署的电子生物应用中。

7. 发明申请

WO2009137768A3 OXYGEN AND CARBON DIOXIDE SENSING 审中-公开
标题翻译：氧气和二氧化碳感测
公开(公告)号：WO2009137768A3
公开(公告)日：2010-01-14
申请号：PCT/US2009043296
申请日：2009-05-08
申请人： UNIV FLORIDA , REN FAN , PEARTON STEPHEN JOHN
发明人： REN FAN , PEARTON STEPHEN JOHN
IPC分类号： G01N27/12 , G01N33/497 , H01L21/02
CPC分类号： G01N33/004 , G01N27/4141 , Y10T436/20 , Y10T436/204998 , Y10T436/207497
摘要： A high electron mobility transistor (HEMT) capable of performing as a CO2 or O2 sensor is disclosed. In one implementation, a polymer solar cell can be connected to the HEMT for use in an infrared detection system. In a second implementation, a selective recognition layer can be provided on a gate region of the HEMT. For carbon dioxide sensing, the selective recognition layer can be, in one example, PEI/starch. For oxygen sensing, the selective recognition layer can be, in one example, indium zinc oxide (IZO). In one application, the HEMTs can be used for the detection of carbon dioxide and oxygen in exhaled breath or blood.
摘要翻译：公开了能够作为CO 2或O 2传感器执行的高电子迁移率晶体管（HEMT）。在一个实施方案中，聚合物太阳能电池可以连接到用于红外检测系统的HEMT。在第二实施例中，可以在HEMT的栅极区域上提供选择性识别层。对于二氧化碳感测，在一个实例中，选择性识别层可以是PEI /淀粉。对于氧气感测，在一个示例中，选择性识别层可以是氧化铟锌（IZO）。在一个应用中，HEMT可用于检测呼出气或血液中的二氧化碳和氧气。

8. 发明申请

WO2008041983A2 SYSTEM FOR HYDROGEN SENSING 审中-公开
标题翻译：氢传感系统
公开(公告)号：WO2008041983A2
公开(公告)日：2008-04-10
申请号：PCT/US2006038758
申请日：2006-10-05
申请人： UNIV FLORDIA RES FOUNDATION IN , REN FAN , LIN JENSHAN , NORTON DAVID PAUL , PEARTON STEPHEN JOHN
发明人： LIN JENSHAN , NORTON DAVID PAUL , PEARTON STEPHEN JOHN
IPC分类号： G01N27/62
CPC分类号： G01N27/127 , G01N27/129 , G01N33/0073
摘要： Exemplary embodiments provide a self-powered wireless gas sensor system and a method for gas sensing using the system. The system can be used to detect and constantly track a presence of various gases including hydrogen, ozone and/or any hydrocarbon gas, and remotely transmit the sensing signal. The system can include a low power gas sensor that consumes less than about 30 nano-watts of power. As a result, the system can detect the presence of hydrogen at about 10 ppm. The sensor can also provide a fast response time of about 1-2 seconds. In various embodiments, the system can be physically small and packaged with all components assembled as a single compact unit.
摘要翻译：示例性实施例提供了一种自供电的无线气体传感器系统和使用该系统的气体感测方法。该系统可用于检测并持续跟踪包括氢气，臭氧和/或任何烃气体在内的各种气体的存在，并远程传输感测信号。该系统可以包括消耗小于约30纳瓦功率的低功率气体传感器。因此，该系统可以检测约10ppm氢的存在。传感器还可以提供约1-2秒的快速响应时间。在各种实施例中，系统可以物理上小，并且被封装成所有组件作为单个紧凑单元组装。

9. 发明申请

WO2008041983A3 SYSTEM FOR HYDROGEN SENSING 审中-公开
标题翻译：氢气检测系统
公开(公告)号：WO2008041983A3
公开(公告)日：2008-10-02
申请号：PCT/US2006038758
申请日：2006-10-05
申请人： UNIV FLORDIA RES FOUNDATION IN , REN FAN , LIN JENSHAN , NORTON DAVID PAUL , PEARTON STEPHEN JOHN
发明人： LIN JENSHAN , NORTON DAVID PAUL , PEARTON STEPHEN JOHN
IPC分类号： G01N7/00
CPC分类号： G01N27/127 , G01N27/129 , G01N33/0073
摘要： Exemplary embodiments provide a self-powered wireless gas sensor system and a method for gas sensing using the system. The system can be used to detect and constantly track a presence of various gases including hydrogen, ozone and/or any hydrocarbon gas, and remotely transmit the sensing signal. The system can include a low power gas sensor that consumes less than about 30 nano-watts of power. As a result, the system can detect the presence of hydrogen at about 10 ppm. The sensor can also provide a fast response time of about 1-2 seconds. In various embodiments, the system can be physically small and packaged with all components assembled as a single compact unit.
摘要翻译：示例性实施例提供了使用该系统的自供电无线气体传感器系统和用于气体感测的方法。该系统可用于检测并持续追踪包括氢气，臭氧和/或任何碳氢化合物气体的各种气体的存在，并远程传输感测信号。该系统可以包括一个低功耗气体传感器，其功耗低于30纳瓦。结果，该系统可以检测到约10ppm的氢的存在。该传感器还可以提供大约1-2秒的快速响应时间。在各种实施例中，系统可以在物理上很小并且与作为单个紧凑单元组装的所有部件一起被封装。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式