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91. 发明授权

US06181852B2 Optical grating device with variable coating 有权
标题翻译：具有可变涂层的光栅装置
公开(公告)号：US06181852B2
公开(公告)日：2001-01-30
申请号：US09237124
申请日：1999-01-26
申请人： Laura Ellen Adams , Benjamin John Eggleton , Rolando Patricio Espindola , Sungho Jin , Hareesh Mavoori , John A. Rogers , Thomas Andrew Strasser
发明人： Laura Ellen Adams , Benjamin John Eggleton , Rolando Patricio Espindola , Sungho Jin , Hareesh Mavoori , John A. Rogers , Thomas Andrew Strasser
IPC分类号： G02B634
CPC分类号： G02B6/2932 , G02B6/022 , G02B6/02204 , G02B6/29322 , G02B6/29374 , G02B6/29394 , G02B6/29395 , G02B6/29398 , G02F1/0128 , G02F1/0134 , G02F2201/307 , H04B10/2519
摘要： A tunable chromatic dispersion compensator for optical communication systems is disclosed. An optical grating, such as a fiber Bragg grating, non-chirped, linearly chirped or non-linearly chirped, is coated on its outer surface with a coating have a variable diameter and strained is applied to the fiber. The fiber may be latchably strained so that the grating characteristics may be changed or tuned while avoiding use of a continuous power supply. Various optical networking applications using such dispersion compensating devices are also disclosed.
摘要翻译：公开了一种用于光通信系统的可调谐色散补偿器。光纤，例如光纤布拉格光栅，非啁啾线性啁啾或非线性啁啾，被涂覆在其外表面上，涂层具有可变的直径并且应变应用于光纤。光纤可以可闩锁地变形，使得可以改变或调整光栅特性，同时避免使用连续的电源。还公开了使用这种色散补偿装置的各种光网络应用。

92. 发明授权

US6150668A Thin-film transistor monolithically integrated with an organic light-emitting diode 有权
标题翻译：与有机发光二极管单片集成的薄膜晶体管
公开(公告)号：US6150668A
公开(公告)日：2000-11-21
申请号：US391729
申请日：1999-09-08
申请人： Zhenan Bao , Ananth Dodabalapur , Howard Edan Katz , Venkataram Reddy Raju , John A. Rogers
发明人： Zhenan Bao , Ananth Dodabalapur , Howard Edan Katz , Venkataram Reddy Raju , John A. Rogers
IPC分类号： H01L29/786 , G09F9/30 , H01L27/15 , H01L27/32 , H01L51/00 , H01L51/30 , H01L51/40 , H01L33/00
CPC分类号： H01L27/3248 , H01L27/3274 , H01L51/0545 , H01L51/0036 , H01L51/0038 , H01L51/005
摘要： A device in which one or more thin film transistors are monolithically integrated with a light emitting diode is disclosed. The thin film transistor has an organic semiconductor layer. The light emitting layer of the light emitting diode is also an organic material. The device is fabricated economically by integrating the fabrication of the thin film transistor and the light emitting diode on the substrate and by employing low cost fabrication techniques.
摘要翻译：公开了一种其中一个或多个薄膜晶体管与发光二极管单片集成的器件。薄膜晶体管具有有机半导体层。发光二极管的发光层也是有机材料。通过将薄膜晶体管和发光二极管的制造集成在衬底上并通过采用低成本制造技术来经济地制造器件。

93. 发明授权

US6075602A Method and apparatus for measuring material properties using transient-grating spectroscopy 失效
标题翻译：使用瞬态光栅光谱测量材料性质的方法和装置
公开(公告)号：US6075602A
公开(公告)日：2000-06-13
申请号：US318322
申请日：1999-05-25
申请人： Martin Fuchs , John A. Rogers , Matthew J. Banet
发明人： Martin Fuchs , John A. Rogers , Matthew J. Banet
IPC分类号： G01B11/06 , G01B21/08 , G01N21/00 , G01N21/17 , G01N21/41 , G01N21/47 , G01N21/63 , G01B9/02
CPC分类号： G01B11/0666 , G01B11/06 , G01B21/085 , G01N21/1717 , G01N21/636
摘要： The invention provides an apparatus for measuring a property of a sample (using, e.g., ISTS) that includes: 1) an excitation laser that generates an excitation laser beam; 2) an optical system aligned along an optical axis that separates the excitation laser beam into at least three sub-beams; 3) an imaging system aligned along the optical axis that collects the sub-beams and focuses them onto the sample to form an optical interference pattern that generates a time-dependent response in the sample; 4) a probe laser that generates a probe laser beam that diffracts off the time-dependent response to form a signal beam; 5) a detector that detects the signal beam and in response generates a radiation-induced electronic response; and 6) a processor that processes the radiation-induced electronic response to determine the property of the sample.
摘要翻译：本发明提供一种用于测量样品（使用例如ISTS）的性质的装置，其包括：1）产生激发激光束的激发激光; 2）沿着光轴对准的光学系统，其将激发激光束分离成至少三个子光束; 3）沿着光轴对准的成像系统，其收集子光束并将它们聚焦到样品上以形成在样品中产生时间依赖性响应的光学干涉图案; 4）探测激光器，其产生衍射时间依赖响应以形成信号光束的探测激光束; 5）检测信号光束并作为响应的检测器产生辐射诱发的电子响应; 以及6）处理器，其处理辐射诱导的电子响应以确定样品的性质。

94. 发明授权

US6069703A Method and device for simultaneously measuring the thickness of multiple thin metal films in a multilayer structure 失效
标题翻译：用于同时测量多层结构中多个薄金属膜的厚度的方法和装置
公开(公告)号：US6069703A
公开(公告)日：2000-05-30
申请号：US86975
申请日：1998-05-28
申请人： Matthew J. Banet , Martin Fuchs , John A. Rogers , Keith A. Nelson , Timothy F. Crimmins , Alexei Maznev
发明人： Matthew J. Banet , Martin Fuchs , John A. Rogers , Keith A. Nelson , Timothy F. Crimmins , Alexei Maznev
IPC分类号： G01B11/06 , G01B17/02 , G01N3/02 , G01N21/00 , G01N29/00 , G01N29/24 , G01N29/04
CPC分类号： G01N29/2418 , G01B11/0666 , G01B17/025 , G01N2021/1725 , G01N2203/0222 , G01N2203/0282 , G01N2291/0231 , G01N2291/0237 , G01N2291/02854
摘要： An apparatus for measuring a property of a structure comprising at least one layer, the appratus including a light source that produces an optical pulse having a duration of less than 10 ps; a diffractive element that receives the optical pulse and diffracts it to generate at least two excitation pulses; an optical system that spatially and temporally overlaps at least two excitation pulses on or in the structure to form an excitation pattern, containing at least two light regions, that launches an acoustic wave having an out-of-plane component that propagates through the layer, reflects off a lower boundary of the layer, and returns to a surface of the structure to modulate a property of the structure; a light source that produces a probe pulse that diffracts off the modulated property to generate at least one signal pulse; a detector that receives at least one signal pulse and in response generates a light-induced electrical signal; and an analyzer that analyzes the light-induced electrical signal to measure the property of the structure.
摘要翻译：一种用于测量包括至少一层的结构的性质的装置，所述装置包括产生具有小于10ps的持续时间的光脉冲的光源; 衍射元件，其接收光脉冲并衍射以产生至少两个激励脉冲; 在该结构上或其结构中空间和时间上重叠至少两个激励脉冲以形成激发图案的光学系统，其包含至少两个光区域，该至少两个光区域发射具有传播通过该层的平面外部分的声波，反射层的下边界，并返回到结构的表面以调节结构的性质; 产生探测脉冲的光源，其衍射出调制特性以产生至少一个信号脉冲; 接收至少一个信号脉冲并作为响应的检测器产生光诱导的电信号; 以及分析器，其分析光感应电信号以测量结构的性质。

95. 发明授权

US5734470A Device and method for time-resolved optical measurements 失效
标题翻译：时间分辨光学测量的装置和方法
公开(公告)号：US5734470A
公开(公告)日：1998-03-31
申请号：US844850
申请日：1997-04-22
申请人： John A. Rogers , Keith A. Nelson
发明人： John A. Rogers , Keith A. Nelson
IPC分类号： G01L1/00 , G01N21/17 , G01N21/27 , G01N21/63 , G01N21/64 , G01B9/02 , G01N21/00
CPC分类号： G01N21/636 , G01N21/1717
摘要： An optical modulating system which allows modulation of a single light beam with a spatially filtering mask to form a spatially periodic, time-dependent excitation field. Once generated, the field can be used to induce a transient grating in a sample. The optical modulating system is additionally configured to automatically orient a probe beam at the Bragg angle, thereby allowing the intensity of the probe beam diffracted off the induced grating to be maximized. Measurement of the diffracted probe beam allows, for example, determination of mechanical, thermal, electrical, and optical properties of the sample.
摘要翻译：一种光调制系统，其允许用空间滤波掩模调制单个光束以形成空间周期性的时间依赖的激励场。一旦生成，该场可用于诱导样品中的瞬态光栅。光学调制系统另外配置成以布拉格角自动地定向探测光束，从而允许从感应光栅衍射的探测光束的强度最大化。衍射探针光束的测量允许例如确定样品的机械，热，电和光学性质。

96. 发明授权

US09061494B2 High resolution electrohydrodynamic jet printing for manufacturing systems 有权
标题翻译：用于制造系统的高分辨率电液动力喷墨印刷
公开(公告)号：US09061494B2
公开(公告)日：2015-06-23
申请号：US12669287
申请日：2007-08-30
申请人： John A. Rogers , Jang-Ung Park , Placid M. Ferreira , Deepkishore Mukhopadhyay
发明人： John A. Rogers , Jang-Ung Park , Placid M. Ferreira , Deepkishore Mukhopadhyay
IPC分类号： B41J2/06 , B41J2/16
CPC分类号： B41J2/06 , B41J2/09 , B41J2/14314 , B41J2/16 , B41J2/162 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1639 , B41J2/1642 , B41J2/1645
摘要： Provided are high-resolution electrohydrodynamic inkjet (e-jet) printing systems and related methods for printing functional materials on a substrate surface. In an embodiment, a nozzle with an ejection orifice that dispenses a printing fluid faces a surface that is to be printed. The nozzle is electrically connected to a voltage source that applies an electric charge to the fluid in the nozzle to controllably deposit the printing fluid on the surface. In an aspect, a nozzle that dispenses printing fluid has a small ejection orifice, such as an orifice with an area less than 700 μm2 and is capable of printing nanofeatures or microfeatures. In an embodiment the nozzle is an integrated-electrode nozzle system that is directly connected to an electrode and a counter-electrode. The systems and methods provide printing resolutions that can encompass the sub-micron range.
摘要翻译：提供了高分辨率电动喷墨（e-jet）印刷系统和用于在基材表面上印刷功能材料的相关方法。在一个实施例中，具有分配打印流体的喷射孔的喷嘴面向待打印的表面。喷嘴电连接到电压源，该电压源对喷嘴中的流体施加电荷以可控地将打印流体沉积在表面上。在一方面，分配打印流体的喷嘴具有小的喷射孔，例如面积小于700μm2的孔口，并且能够印刷纳米尺寸或微特征。在一个实施例中，喷嘴是直接连接到电极和对电极的整体电极喷嘴系统。这些系统和方法提供可以涵盖亚微米范围的打印分辨率。

97. 发明授权

US08865489B2 Printed assemblies of ultrathin, microscale inorganic light emitting diodes for deformable and semitransparent displays 有权
标题翻译：用于可变形和半透明显示器的超薄，微米级无机发光二极管的印刷组件
公开(公告)号：US08865489B2
公开(公告)日：2014-10-21
申请号：US12778588
申请日：2010-05-12
申请人： John A. Rogers , Ralph Nuzzo , Hoon-sik Kim , Eric Brueckner , Sang Il Park , Rak Hwan Kim
发明人： John A. Rogers , Ralph Nuzzo , Hoon-sik Kim , Eric Brueckner , Sang Il Park , Rak Hwan Kim
IPC分类号： H01L31/0304 , H01L33/00 , H01L23/00 , H01L25/075 , H01L33/62
CPC分类号： H01L25/0753 , H01L21/6835 , H01L24/83 , H01L24/95 , H01L25/50 , H01L33/0079 , H01L33/32 , H01L33/486 , H01L33/507 , H01L33/54 , H01L33/62 , H01L2221/68322 , H01L2221/6835 , H01L2221/68354 , H01L2221/68363 , H01L2221/68368 , H01L2221/68386 , H01L2224/8312 , H01L2224/83868 , H01L2224/83871 , H01L2224/83874 , H01L2224/95085 , H01L2924/01322 , H01L2924/05432 , H01L2924/06 , H01L2924/12033 , H01L2924/12036 , H01L2924/12041 , H01L2924/12042 , H01L2924/12043 , H01L2924/13063 , H01L2924/13064 , H01L2924/13091 , H01L2924/14 , H01L2924/1461 , H01L2924/15787 , H01L2924/15788 , H01L2924/181 , H01L2924/2064 , H01L2924/20641 , H01L2933/0041 , H01L2933/005 , Y10S438/977 , H01L2924/00
摘要： Described herein are printable structures and methods for making, assembling and arranging electronic devices. A number of the methods described herein are useful for assembling electronic devices where one or more device components are embedded in a polymer which is patterned during the embedding process with trenches for electrical interconnects between device components. Some methods described herein are useful for assembling electronic devices by printing methods, such as by dry transfer contact printing methods. Also described herein are GaN light emitting diodes and methods for making and arranging GaN light emitting diodes, for example for display or lighting systems.
摘要翻译：这里描述了用于制造，组装和布置电子设备的可打印结构和方法。本文描述的许多方法对于组装电子器件是有用的，其中一个或多个器件部件被嵌入在嵌入过程中被图案化的聚合物中，其中沟槽用于器件部件之间的电互连。本文描述的一些方法可用于通过印刷方法组装电子装置，例如通过干式转印接触印刷方法。本文还描述了GaN发光二极管以及用于制造和布置GaN发光二极管的方法，例如用于显示器或照明系统。

98. 发明申请

US20120321785A1 Methods of Making Spatially Aligned Nanotubes and Nanotube Arrays 有权
标题翻译：制备空间对准的纳米管和纳米管阵列的方法
公开(公告)号：US20120321785A1
公开(公告)日：2012-12-20
申请号：US13596343
申请日：2012-08-28
申请人： John A. Rogers , Coskun Kocabas , Moonsub Shim , Seong Jun Kang , Jang-Ung Park
发明人： John A. Rogers , Coskun Kocabas , Moonsub Shim , Seong Jun Kang , Jang-Ung Park
IPC分类号： C23C16/26 , C23C16/56 , B82Y40/00 , B82Y30/00
CPC分类号： B82Y40/00 , B82Y10/00 , B82Y30/00 , C01B32/162 , C01B2202/02 , C01B2202/08 , C01B2202/34 , H01L51/0012 , H01L51/0048 , H01L51/0541 , H01L51/0545
摘要： The present invention provides arrays of longitudinally aligned carbon nanotubes having specified positions, nanotube densities and orientations, and corresponding methods of making nanotube arrays using guided growth and guided deposition methods. Also provided are electronic devices and device arrays comprising one or more arrays of longitudinally aligned carbon nanotubes including multilayer nanotube array structures and devices.
摘要翻译：本发明提供了具有特定位置，纳米管密度和取向的纵向排列的碳纳米管的阵列，以及使用引导生长和引导沉积方法制备纳米管阵列的相应方法。还提供了包括一个或多个纵向排列的碳纳米管阵列的电子器件和器件阵列，其包括多层纳米管阵列结构和器件。

99. 发明申请

US20120165759A1 WATERPROOF STRETCHABLE OPTOELECTRONICS 有权
标题翻译：防水柔性光电
公开(公告)号：US20120165759A1
公开(公告)日：2012-06-28
申请号：US13046191
申请日：2011-03-11
申请人： John A. Rogers , Rak-Hwan Kim , Dae-Hyeong Kim , David L. Kaplan , Fiorenzo G. Omenetto
发明人： John A. Rogers , Rak-Hwan Kim , Dae-Hyeong Kim , David L. Kaplan , Fiorenzo G. Omenetto
IPC分类号： A61M25/00 , G01J1/42 , H05K3/20 , G01F1/66 , A61L17/00 , A61N5/06
CPC分类号： H05K1/0283 , A61B5/0422 , A61B5/6806 , A61B5/6867 , A61B5/6883 , A61B2562/02 , A61B2562/0233 , A61B2562/0257 , A61B2562/0271 , A61B2562/066 , A61B2562/12 , A61B2562/164 , A61N1/05 , A61N1/18 , A61N1/36 , F21K9/00 , H01L23/3121 , H01L23/3192 , H01L27/1218 , H01L29/78603 , H01L29/7869 , H01L2924/0002 , H01L2924/09701 , H01L2924/12044 , H01L2924/19041 , H01L2924/3011 , H01L2924/3025 , H05K1/147 , H05K3/323 , H05K2201/09263 , H05K2201/10106 , H05K2203/1316 , Y10T29/49128 , H01L2924/00
摘要： Described herein are flexible and stretchable LED arrays and methods utilizing flexible and stretchable LED arrays. Assembly of flexible LED arrays alongside flexible plasmonic crystals is useful for construction of fluid monitors, permitting sensitive detection of fluid refractive index and composition. Co-integration of flexible LED arrays with flexible photodetector arrays is useful for construction of flexible proximity sensors. Application of stretchable LED arrays onto flexible threads as light emitting sutures provides novel means for performing radiation therapy on wounds.
摘要翻译：这里描述的是柔性和可拉伸的LED阵列和利用灵活和可拉伸的LED阵列的方法。柔性LED阵列与柔性等离子体激元晶体的组装可用于构建流体监视器，允许灵敏检测流体折射率和组成。柔性LED阵列与柔性光电探测器阵列的协整集成对于柔性接近传感器的构造是有用的。将可拉伸LED阵列应用于柔性线作为发光缝线提供了对伤口进行辐射治疗的新颖手段。

100. 发明授权

US08094320B2 En-face OCT with parallel detector array 有权
标题翻译：具有并行检测器阵列的En-face OCT
公开(公告)号：US08094320B2
公开(公告)日：2012-01-10
申请号：US12092503
申请日：2006-10-31
申请人： John A. Rogers , Mark Hathaway
发明人： John A. Rogers , Mark Hathaway
IPC分类号： G01B11/02
CPC分类号： G01N21/4795 , A61B3/102
摘要： In an OCT apparatus, an object light beam is returned from a target and interferes with a reference light beam. Image information is obtained from a depth Z in the target that depends on the optical path difference between the object and reference beams with a resolution that depends on the coherence length of the light. A scanner transversely scans the target with the object beam over a plurality of image points defined by the resolution of the apparatus. Interface optics directs the reference and object beams onto an array of detector elements such that the optical path difference between the reference beam and the object beam varies across the array. The reference beam and the object beam interfere with each other over the array of detector elements for individual image points on the target during each transverse scan. A memory stores a subset of data points corresponding to each individual image point obtained from each detector elements of the array. A processor processes one or more of the subsets of data points to derive image information extending over a range of depths in the target for each individual image point. The obtained image information is displayed on a displace device.
摘要翻译：在OCT设备中，物体光束从目标返回并干扰参考光束。图像信息从目标中的深度Z获得，其取决于取决于光的相干长度的分辨率的对象和参考光束之间的光程差。扫描仪在由设备的分辨率限定的多个图像点上用对象光束横向扫描目标。接口光学器件将参考光束和物体光束引导到检测器元件阵列上，使得参考光束和物体光束之间的光程差在阵列上变化。参考光束和物体光束在每个横向扫描期间在目标上的各个图像点的检测器元件阵列上彼此干涉。存储器存储对应于从阵列的每个检测器元件获得的每个单独图像点的数据点的子集。处理器处理数据点的一个或多个子集以导出在每个单独图像点的目标中的深度范围上延伸的图像信息。获得的图像信息显示在位移装置上。

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