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1. 发明授权

US5936150A Thin film resonant chemical sensor with resonant acoustic isolator 失效
标题翻译：具有谐振隔音器的薄膜谐振化学传感器
公开(公告)号：US5936150A
公开(公告)日：1999-08-10
申请号：US63307
申请日：1998-04-13
申请人： Paul H. Kobrin , Charles W. Seabury , Alan B. Harker , Ronald P. O'Toole
发明人： Paul H. Kobrin , Charles W. Seabury , Alan B. Harker , Ronald P. O'Toole
IPC分类号： G01N5/02 , G01N29/02 , G01N29/036 , G01N7/00 , H01L41/04
CPC分类号： G01N29/022 , G01N29/036 , G01N5/02 , G01N2291/0255 , G01N2291/0256 , G01N2291/0426
摘要： A miniature chemical sensor using a thin film acoustic resonator coated with a chemically sensitive sorbent coating. The thin film acoustic resonator has electrodes separated by a thin piezoelectric layer and is supported by a multilayer resonant acoustic isolator. The resonant acoustic isolator has alternating layers of high and low acoustic impedance material, each layer being one quarter acoustic wavelength thick or an odd multiple thereof at the resonant frequency. The resonant acoustic isolator is solidly mounted on a substrate but provides acoustic isolation between the thin film acoustic resonator and the substrate at a resonant frequency.
摘要翻译：使用涂有化学敏感性吸附剂涂层的薄膜声谐振器的微型化学传感器。薄膜声谐振器具有由薄压电层隔开的电极，并由多层共振隔声器支撑。谐振隔声器具有高和低声阻抗材料的交替层，每个层在谐振频率处为四分之一波长的声波或其奇数倍。共振隔音器牢固地安装在基板上，但在谐振频率下在薄膜声谐振器和基板之间提供隔音。

2. 发明授权

US07317566B2 Electrode with transparent series resistance for uniform switching of optical modulation devices 失效
标题翻译：具有透明串联电阻的电极，用于光调制装置的均匀切换
公开(公告)号：US07317566B2
公开(公告)日：2008-01-08
申请号：US11162106
申请日：2005-08-29
申请人： D. Morgan Tench , Michael A. Cunningham , Paul H. Kobrin
发明人： D. Morgan Tench , Michael A. Cunningham , Paul H. Kobrin
IPC分类号： G02F1/15 , G02F1/153 , G02F1/00 , H01L21/00
CPC分类号： G02F1/155 , G02F1/13439 , G02F1/1506
摘要： Switching uniformity of an optical modulation device for controlling the propagation of electromagnetic radiation is improved by use of an electrode comprising an electrically resistive layer that is transparent to the radiation. The resistive layer is preferably an innerlayer of a wide-bandgap oxide sandwiched between layers of indium tin oxide or another transparent conductor, and may be of uniform thickness, or may be graded so as to provide further improvement in the switching uniformity. The electrode may be used with electrochromic and reversible electrochemical mirror (REM) smart window devices, as well as display devices based on various technologies.
摘要翻译：通过使用包括对辐射透明的电阻层的电极来改善用于控制电磁辐射传播的光调制装置的开关均匀性。电阻层优选是夹在铟锡氧化物层或另一透明导体层之间的宽带隙氧化物的内层，并且可以具有均匀的厚度，或者可以是渐变的，以进一步提高开关均匀性。该电极可以与电致变色和可逆电化学镜（REM）智能窗装置一起使用，以及基于各种技术的显示装置。

3. 发明授权

US07256943B1 Variable focus liquid-filled lens using polyphenyl ethers 有权
标题翻译：使用聚苯醚的可变焦注液透镜
公开(公告)号：US07256943B1
公开(公告)日：2007-08-14
申请号：US11509394
申请日：2006-08-24
申请人： Paul H. Kobrin , Alan B. Harker
发明人： Paul H. Kobrin , Alan B. Harker
IPC分类号： G02B3/12
CPC分类号： G02B3/14
摘要： A variable focus liquid-filled lens or microlens array is formed with an elastomer membrane and filled with a polyphenyl ether (PPE) liquid. PPE provides approximately twice the refractive power of water and exhibits better absorption/evaporation properties than water.
摘要翻译：用弹性体膜形成可变焦点液体充填的透镜或微透镜阵列，并填充有聚苯醚（PPE）液体。 PPE提供约两倍于水的屈光力，并且表现出比水更好的吸收/蒸发性能。

4. 发明授权

US08067996B2 Vanadium-dioxide front-end advanced shutter technology 有权
标题翻译：二氧化钒前端先进快门技术
公开(公告)号：US08067996B2
公开(公告)日：2011-11-29
申请号：US12291874
申请日：2008-11-14
申请人： Christopher E. Hillman , Jeffrey F. De Natale , Jonathan B. Hacker , J. Aiden Higgins , Paul H. Kobrin
发明人： Christopher E. Hillman , Jeffrey F. De Natale , Jonathan B. Hacker , J. Aiden Higgins , Paul H. Kobrin
IPC分类号： H03G11/04 , H01B1/10 , H04B1/18 , G01S7/529
CPC分类号： H01P1/10
摘要： A vanadium dioxide front-end advanced shutter device. The electronic shutter device is designed to protect receiver front-ends and other sensitive circuits from HPM pulse events such as HPM weapons, directed energy weapons, or EMPs. The shutter incorporates a transition material such as thin-film vanadium oxide (VOX) materials that exhibit a dramatic change in resistivity as their temperature is varied over a narrow range near a known critical temperature. A high-energy pulse causes ohmic heating in the shutter device, resulting in a state change in the VOX material when the critical temperature is exceeded. During the state change the VOX material transitions from an insulating state (high resistance) to a reflective state (low resistance). In the insulating state, the shutter device transmits the majority of the signal. In the reflective state, most of the signal is reflected and prevented from passing into electronics on the output side of the shutter device.
摘要翻译：二氧化钒前端先进的快门装置。电子快门装置设计用于保护接收机前端和其他敏感电路免受诸如HPM武器，定向能量武器或EMP之类的HPM脉冲事件。快门结合了诸如薄膜钒氧化物（VOX）材料的过渡材料，当材料的温度在已知的临界温度附近的窄范围内变化时，其表现出显着的电阻率变化。高能量脉冲在快门装置中引起欧姆加热，导致超过临界温度时VOX材料的状态变化。在状态改变期间，VOX材料从绝缘状态（高电阻）转变为反射状态（低电阻）。在绝缘状态下，快门装置传输大部分信号。在反射状态下，大多数信号被反射并防止进入快门装置输出侧的电子装置。

5. 发明申请

US20100123532A1 Vanadium-dioxide front-end advanced shutter technology 有权
标题翻译：二氧化钒前端先进快门技术
公开(公告)号：US20100123532A1
公开(公告)日：2010-05-20
申请号：US12291874
申请日：2008-11-14
申请人： Christopher E. Hillman , Jeffrey F. De Natale , Jonathan B. Hacker , J. Aiden Higgins , Paul H. Kobrin
发明人： Christopher E. Hillman , Jeffrey F. De Natale , Jonathan B. Hacker , J. Aiden Higgins , Paul H. Kobrin
IPC分类号： H01P1/10
CPC分类号： H01P1/10
摘要： A vanadium dioxide front-end advanced shutter device. The electronic shutter device is designed to protect receiver front-ends and other sensitive circuits from HPM pulse events such as HPM weapons, directed energy weapons, or EMPs. The shutter incorporates a transition material such as thin-film vanadium oxide (VOX) materials that exhibit a dramatic change in resistivity as their temperature is varied over a narrow range near a known critical temperature. A high-energy pulse causes ohmic heating in the shutter device, resulting in a state change in the VOX material when the critical temperature is exceeded. During the state change the VOX material transitions from an insulating state (high resistance) to a reflective state (low resistance). In the insulating state, the shutter device transmits the majority of the signal. In the reflective state, most of the signal is reflected and prevented from passing into electronics on the output side of the shutter device.
摘要翻译：二氧化钒前端先进的快门装置。电子快门装置设计用于保护接收机前端和其他敏感电路免受诸如HPM武器，定向能量武器或EMP之类的HPM脉冲事件。快门结合了诸如薄膜钒氧化物（VOX）材料的过渡材料，当材料的温度在已知的临界温度附近的窄范围内变化时，其表现出显着的电阻率变化。高能量脉冲在快门装置中引起欧姆加热，导致超过临界温度时VOX材料的状态变化。在状态改变期间，VOX材料从绝缘状态（高电阻）转变为反射状态（低电阻）。在绝缘状态下，快门装置传输大部分信号。在反射状态下，大多数信号被反射并防止进入快门装置输出侧的电子装置。

6. 发明授权

US07314673B2 Thin film infrared transparent conductor 有权
标题翻译：薄膜红外透明导体
公开(公告)号：US07314673B2
公开(公告)日：2008-01-01
申请号：US10889686
申请日：2004-07-12
申请人： Jeffrey T. Cheung , Bruce K. Winker , Dong-Feng Gu , Paul H. Kobrin
发明人： Jeffrey T. Cheung , Bruce K. Winker , Dong-Feng Gu , Paul H. Kobrin
IPC分类号： B32B9/00
CPC分类号： H01L31/022466 , H01L31/1884 , H01L33/42 , Y02E10/50
摘要： A cadmium oxide (CdO) film doped with any of the Group III elements is substantially transparent to radiation between about 0.7 μm and 12 μm. A film made according to the invention having a sheet resistance of
摘要翻译：掺杂有III族元素中的任何一种的氧化镉（CdO）膜对于约0.7μm和12μm之间的辐射基本上是透明的。根据本发明制成的薄膜电阻<600Omega /□的薄膜在整个IR范围内也将具有极低的光吸收。该膜适合用作透明导电电极，并且可用于诸如用于光束转向的液晶单元，空间光调制器，用于光纤光通信的光开关，可切换和/或可调偏振修改元件的装置，以及顶部透明 SWIR（1.3和1.5 mum）VCSEL的电极。

7. 发明授权

US5646583A Acoustic isolator having a high impedance layer of hafnium oxide 失效
标题翻译：具有高阻抗层氧化铪的隔振器
公开(公告)号：US5646583A
公开(公告)日：1997-07-08
申请号：US582686
申请日：1996-01-04
申请人： Charles W. Seabury , Paul H. Kobrin , Jeffrey F. DeNatale
发明人： Charles W. Seabury , Paul H. Kobrin , Jeffrey F. DeNatale
IPC分类号： H04R17/00 , H01L41/09 , H03H9/17 , H03H9/54 , H03H9/00
CPC分类号： H03H9/175
摘要： A resonant acoustic isolator supports a thin film acoustic resonator comprising a layer of piezoelectric material having top and bottom electrical contacts. The resonant acoustic isolator comprises at least one pair of layers of materials having different acoustic impedances. The isolator materials are deposited in alternating layers of high and low impedance material, with each layer having a thickness of 1/4 acoustic wavelength at resonant frequency. Silicon dioxide (SiO.sub.2) is preferred for the low impedance material because it is ubiquitous in the semiconductor industry, it has relatively low acoustic impedance with very low intrinsic acoustic loss, and it can be deposited using a variety of convenient methods. Hafnium oxide (HfO.sub.2) is preferred for the high acoustic impedance material because it can be deposited by evaporation to form a hard, dense dielectric having a relatively high acoustic impedance. Deposition of an entire stack of alternating SiO.sub.2 and HfO.sub.2 layers can be performed in the same chamber using electron beam deposition techniques for low cost production.
摘要翻译：谐振隔声器支撑包括具有顶部和底部电触点的压电材料层的薄膜声谐振器。谐振隔音器包括具有不同声阻抗的至少一对材料层。隔离材料沉积在高阻抗材料和低阻抗材料的交替层中，每个层的谐振频率具有+ E，fra 1/4 + EE声波长的厚度。对于低阻抗材料，二氧化硅（SiO 2）是优选的，因为它在半导体工业中是普遍存在的，它具有相当低的声阻抗，具有非常低的固有声学损失，并且可以使用各种方便的方法进行沉积。氧化铪（HfO 2）优选用于高声阻抗材料，因为它可以通过蒸发沉积以形成具有相对较高声阻抗的硬致密电介质。可以使用电子束沉积技术在相同的室中进行交替的SiO 2和HfO 2层的整个堆叠的沉积，用于低成本生产。

8. 发明授权

US5638197A Inorganic thin film compensator for improved gray scale performance in twisted nematic liquid crystal displays and method of making 失效
标题翻译：用于改善扭曲向列型液晶显示器的灰度级性能的无机薄膜补偿器及其制造方法
公开(公告)号：US5638197A
公开(公告)日：1997-06-10
申请号：US313510
申请日：1994-09-30
申请人： William J. Gunning, III , Bruce K. Winker , Donald B. Taber , Paul H. Kobrin , James C. Beedy , John P. Eblen, Jr.
发明人： William J. Gunning, III , Bruce K. Winker , Donald B. Taber , Paul H. Kobrin , James C. Beedy , John P. Eblen, Jr.
IPC分类号： G02F1/1333 , C23C14/22 , G02B5/30 , G02F1/133 , G02F1/1335 , G02F1/13363 , G02F1/1337
CPC分类号： C23C14/226 , G02B5/3083 , G02F1/133632 , G02F1/133636 , G02F1/133634 , G02F2413/105
摘要： An optical O-plate compensation device, in accordance with the invention, uses an inorganic thin film which is grown by physical vapor deposition at oblique incidence. The resulting thin film exhibits a biaxial form birefringence and performs, in a liquid crystal display (LCD), in a similar manner to uniaxial films with its extraordinary axis oriented obliquely at about 45.degree. with respect to the surface of the film. The invention makes possible a significant improvement in the gray scale properties and contrast ratios of liquid crystal displays (LCDs) over a wide range of viewing angles.
摘要翻译：根据本发明的光学O板补偿装置使用以倾斜入射物理气相沉积生长的无机薄膜。所得到的薄膜呈现双轴形式的双折射，并且在液晶显示器（LCD）中以与其相对于膜表面倾斜约45°的非常轴的单轴膜相似的方式进行。本发明使得可以在宽范围的视角上显着提高液晶显示器（LCD）的灰度特性和对比度。

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