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61. 发明申请

US20110051768A1 Semiconductor Light Emitting Devices With Non-Epitaxial Upper Cladding 有权
标题翻译：具有非外延上层的半导体发光器件
公开(公告)号：US20110051768A1
公开(公告)日：2011-03-03
申请号：US12941862
申请日：2010-11-08
申请人： David P. Bour , Christopher L. Chua , Noble M. Johnson , Zhihong Yang
发明人： David P. Bour , Christopher L. Chua , Noble M. Johnson , Zhihong Yang
IPC分类号： H01S5/22 , H01L33/00
CPC分类号： H01S5/34333 , B82Y20/00 , H01L33/0045 , H01S5/0425 , H01S5/1039 , H01S5/1228 , H01S5/2009 , H01S5/2027 , H01S5/22 , H01S5/3211 , H01S5/3214 , H01S5/3216
摘要： The AlGaN upper cladding layer of a nitride laser diode is replaced by a non-epitaxial layer, such as metallic silver. If chosen to have a relatively low refractive index value, the mode loss from absorption in the non-epitaxial cladding layer is acceptably small. If also chosen to have a relatively high work-function, the non-epitaxial layer forms an electrical contact to the nitride semiconductors. An indium-tin-oxide layer may also be employed with the non-epitaxial cladding layer.
摘要翻译：氮化物激光二极管的AlGaN上覆层由诸如金属银的非外延层代替。如果选择具有相对低的折射率值，则在非外延包层中的吸收的模式损耗可以接受地小。如果还选择具有较高的功函数，则非外延层与氮化物半导体形成电接触。也可以在非外延包覆层中使用铟锡氧化物层。

62. 发明申请

US20100074292A1 Semiconductor Light Emitting Devices With Non-Epitaxial Upper Cladding 有权
标题翻译：具有非外延上层的半导体发光器件
公开(公告)号：US20100074292A1
公开(公告)日：2010-03-25
申请号：US12237106
申请日：2008-09-24
申请人： David P. Bour , Christopher L. Chua , Noble M. Johnson , Zhihong Yang
发明人： David P. Bour , Christopher L. Chua , Noble M. Johnson , Zhihong Yang
IPC分类号： H01S5/026
CPC分类号： H01S5/34333 , B82Y20/00 , H01L33/0045 , H01S5/0425 , H01S5/1039 , H01S5/1228 , H01S5/2009 , H01S5/2027 , H01S5/22 , H01S5/3211 , H01S5/3214 , H01S5/3216
摘要： The AlGaN upper cladding layer of a nitride laser diode is replaced by a non-epitaxial layer, such as metallic silver. If chosen to have a relatively low refractive index value, the mode loss from absorption in the non-epitaxial cladding layer is acceptably small. If also chosen to have a relatively high work-function, the non-epitaxial layer forms an electrical contact to the nitride semiconductors. An indium-tin-oxide layer may also be employed with the non-epitaxial cladding layer.
摘要翻译：氮化物激光二极管的AlGaN上覆层由诸如金属银的非外延层代替。如果选择具有相对低的折射率值，则在非外延包层中的吸收的模式损耗可以接受地小。如果还选择具有较高的功函数，则非外延层与氮化物半导体形成电接触。也可以在非外延包覆层中使用铟锡氧化物层。

63. 发明申请

US20090195773A1 Transmitting/Reflecting Emanating Light With Time Variation 有权
标题翻译：发射/反射发光随时间变化
公开(公告)号：US20090195773A1
公开(公告)日：2009-08-06
申请号：US12024490
申请日：2008-02-01
申请人： Michael Bassler , Markus Beck , Peter Kiesel , Alex Hegyi , Tobias Buergel , Noble M. Johnson
发明人： Michael Bassler , Markus Beck , Peter Kiesel , Alex Hegyi , Tobias Buergel , Noble M. Johnson
IPC分类号： G02B5/22 , G01N21/00
CPC分类号： G01N21/05 , G01N21/255 , G01N21/645 , G01N2021/0346
摘要： A filter arrangement can transmit and/or reflect light emanating from a moving object so that the emanating light has time variation, and the time variation can include information about the object, such as its type. For example, emanating light from segments of a path can be transmitted/reflected through positions of a filter assembly, and the transmission functions of the positions can be sufficiently different that time variation occurs in the emanating light between segments. Or emanating light from a segment can be transmitted/reflected through a filter component in which simpler transmission functions are superimposed, so that time variation occurs in the emanating light in accordance with superposition of two simpler non-uniform transmission functions. Many filter arrangements could be used, e.g. the filter component could include the filter assembly, which can have one of the simpler non-uniform transmission functions. Time-varying waveforms from sensing results can be compared to obtain spectral differences.
摘要翻译：滤波器装置可以发射和/或反射从移动物体发出的光，使得发射光具有时间变化，并且时间变化可以包括关于物体的信息，例如其类型。例如，可以通过路径的区段发出光，并通过过滤器组件的位置进行透射/反射，并且位置的透射函数可以充分地不同，从而在区间之间的发光中发生时间变化。或者发射来自光束的光可以通过其中叠加更简单的透射函数的滤光器部件被透射/反射，使得根据两个更简单的不均匀透射函数的叠加在发射光中发生时间变化。可以使用许多过滤装置，例如过滤器组件可以包括过滤器组件，其可以具有更简单的不均匀传输功能之一。可以比较感测结果中的时变波形，以获得光谱差异。

64. 发明申请

US20090194705A1 Producing Time Variation In Emanating Light 有权
标题翻译：在发光时产生时间变化
公开(公告)号：US20090194705A1
公开(公告)日：2009-08-06
申请号：US12023436
申请日：2008-01-31
申请人： Peter Kiesel , Markus Beck , Michael Bassler , Noble M. Johnson
发明人： Peter Kiesel , Markus Beck , Michael Bassler , Noble M. Johnson
IPC分类号： G01N21/64
CPC分类号： G01N21/645 , G01N21/6486 , G01N2021/6419
摘要： An excitation component or arrangement can provide excitation to a moving object so that information is encoded in time variation of light emanating from the object. For example, in each of a sequence of segments, it can provide a respective non-binary excitation spectrum, and the spectra can be different with a non-interference-like transition between them; because the object emanates light differently in response to the different spectra, photosensing results can be obtained that include encoded information about the object. The non-binary spectra could be different intermediate intensities, such as different gray levels or different intensities of one color or could be different colors. The excitation can be provided in a pattern with non-interference-like transitions between regions, and object motion can also be controlled. In another approach, a trigger signal can cause a time-varying excitation in a region, with non-interference-like transitions between intervals of excitation, such as black/white, multiple colors, or gray levels.
摘要翻译：激励分量或排列可以向移动物体提供激励，使得信息在从对象发出的光的时间变化中被编码。例如，在片段序列的每一个中，它可以提供相应的非二元激励光谱，并且光谱可以与它们之间的非干扰状的转变不同; 因为物体响应于不同的光谱不同地发出光，所以可以获得包括关于物体的编码信息的光敏结果。非二进制光谱可以是不同的中间强度，例如不同的灰度级或一种颜色的不同强度，或者可以是不同的颜色。激励可以以区域之间的非干涉状态的转变的模式提供，并且还可以控制物体运动。在另一种方法中，触发信号可以在区域中引起时变激励，在激发间隔（例如黑/白，多种颜色或灰度级）之间具有非干扰状的过渡。

65. 发明申请

US20090190121A1 Obtaining Information From Time Variation of Sensing Results 有权
标题翻译：从感知结果的时间变化获取信息
公开(公告)号：US20090190121A1
公开(公告)日：2009-07-30
申请号：US12022485
申请日：2008-01-30
申请人： Alex Hegyi , Michael Bassler , Peter Kiesel , Noble M. Johnson
发明人： Alex Hegyi , Michael Bassler , Peter Kiesel , Noble M. Johnson
IPC分类号： G01N21/00 , G01B11/00 , G01P3/36 , G01J3/46 , G01N33/48
CPC分类号： G01N21/05 , B01L3/5027 , B01L3/502761 , G01N15/12 , G01N15/1429 , G01N15/1434 , G01N15/1463 , G01N15/1475 , G01N15/1484 , G01N2015/1037 , G01N2015/1075 , G01N2015/1093 , G01N2015/1254 , G01N2015/1472 , G01N2015/1486 , G01N2021/0346
摘要： Sensing results from moving objects, e.g. from photosensing emanating light or from impedance-based sensing, can indicate sensed time-varying waveforms with information about objects. For example, a sensed time-varying waveform can be compared with another waveform, such as a reference waveform produced by objects of a certain type, to obtain comparison results indicating motion-independent information about the object; time-scaling can adjust for displacement rate such as speed. Also, a modulation periodicity value can be obtained from a sensed time-varying waveform and used in obtaining information about an object; for example, a periodic modulation frequency can be used with a given time's chirp frequency to obtain phase information about an object's position. Or, where periodic modulation frequency indicates displacement rate, time scaling during comparison can use a scaling factor based on the frequency. Objects can move fluidically as in flow cytometry or through scanning movement, as in document scanning.
摘要翻译：感测来自移动物体的结果，例如从光敏发射光或基于阻抗的感测可以用关于对象的信息来指示感测的时变波形。例如，可以将感测到的时变波形与诸如由某种类型的对象产生的参考波形的另一波形进行比较，以获得指示关于对象的运动无关信息的比较结果; 时间缩放可以调整速度等位移速率。此外，可以从感测到的时变波形获得调制周期值，并用于获得关于对象的信息; 例如，可以使用周期调制频率与给定时间的啁啾频率来获得关于对象的位置的相位信息。或者，在周期性调制频率表示位移速率的情况下，比较期间的时间缩放可以使用基于频率的缩放因子。物体可以像流式细胞仪一样流动，也可以通过扫描运动进行流动，如文档扫描。

66. 发明授权

US07528681B2 Acoustic devices using an AlGaN piezoelectric region 失效
标题翻译：使用AlGaN压电区域的声学器件
公开(公告)号：US07528681B2
公开(公告)日：2009-05-05
申请号：US11312035
申请日：2005-12-20
申请人： Clifford F. Knollenberg , Michael Kneissl , Noble M. Johnson
发明人： Clifford F. Knollenberg , Michael Kneissl , Noble M. Johnson
IPC分类号： H03H9/25 , H03H3/02 , H03H9/54
CPC分类号： H03H3/02 , H03H9/0542 , H03H9/173 , H03H9/587 , Y10T29/42
摘要： Provided is a method of forming an acoustic based device, including forming an AlGaN region having a first surface and a second surface. A first electrode is deposited on the first surface of the AlGaN region, and then a second electrode is deposited on a second surface of the AlGaN-region.In another aspect of the present application, the AlGaN region is formed by an epitaxial layer overgrowth process.
摘要翻译：提供一种形成基于声学的装置的方法，包括形成具有第一表面和第二表面的AlGaN区域。第一电极沉积在AlGaN区域的第一表面上，然后第二电极沉积在AlGaN区域的第二表面上。在本申请的另一方面，通过外延层过度生长工艺形成AlGaN区域。

67. 发明授权

US07420677B2 Sensing photon energies of optical signals 有权
标题翻译：感光光信号的光子能量
公开(公告)号：US07420677B2
公开(公告)日：2008-09-02
申请号：US11315926
申请日：2005-12-22
申请人： Oliver Schmidt , Peter Kiesel , Noble M. Johnson , Patrick Y. Maeda
发明人： Oliver Schmidt , Peter Kiesel , Noble M. Johnson , Patrick Y. Maeda
IPC分类号： G01J3/51
CPC分类号： G01J3/26 , B01L3/5027 , G01J3/2803 , G01J2003/1213 , G01N21/645 , G01N2021/6482
摘要： An integrated circuit includes a photosensor array with subrange cells that photosense within respective subranges of an energy range. An optical signal and the array move relative to each other, and, for segments of their relative movement, sets of subrange cells photosense within subranges that are different. For example, a scanning device can cause relative scanning movement. The optical signal can be produced by illuminating a two-dimensional object. The photosensed quantities for a part of the optical signal can be used to produce spectral information for the part.
摘要翻译：集成电路包括具有在能量范围的相应子范围内的光密度的子范围单元的光电传感器阵列。光信号和阵列相对于彼此移动，并且对于其相对运动的段，在不同的子范围内的子范围单元光密度的集合。例如，扫描装置可以引起相对扫描运动。光信号可以通过照亮二维物体来产生。光信号的一部分的光照量可用于产生该部分的光谱信息。

68. 发明申请

US20080197272A1 Sensing Photons From Object In Channels 有权
标题翻译：从通道中的物体传感光子
公开(公告)号：US20080197272A1
公开(公告)日：2008-08-21
申请号：US12098584
申请日：2008-04-07
申请人： Peter Kiesel , Meng H. Lean , Oliver Schmidt , Armin R. Volkel , Noble M. Johnson
发明人： Peter Kiesel , Meng H. Lean , Oliver Schmidt , Armin R. Volkel , Noble M. Johnson
IPC分类号： G01J3/50
CPC分类号： G01N21/05 , G01N21/645 , G01N21/65 , G01N21/658 , G01N2021/0346 , G01N2021/1734 , G01N2021/6421 , G01N2021/6482
摘要： A fluidic structure includes a channel and along the channel is a series of sensing components to obtain information about objects traveling within the channel, such as droplets or other objects carried by fluid. At least one sensing component includes a set of cells of a photosensor array. The set of cells photosense a range of photon energies that emanate from objects, and include a subset of cells that photosense within subranges. A processor can receive information about objects from the sensing components and use it to obtain spectral information. The processor can perform an initial analysis using information from one set of sensing components and, based on the results, control a fluidic device in the channel, such as a gate, to retain objects, such as for concentration and more detailed analysis by other sensing components, or to purge objects from the channel.
摘要翻译：流体结构包括通道，并且沿着通道是一系列感测部件，以获得关于在通道内行进的物体的信息，例如由流体携带的液滴或其它物体。至少一个感测组件包括一组光电传感器阵列的单元。该组细胞照射从物体发出的一系列光子能量，并且包括在子范围内的光密度的子集。处理器可以从感测组件接收关于对象的信息，并使用它来获得光谱信息。处理器可以使用来自一组感测组件的信息来执行初始分析，并且基于该结果，控制通道（例如门）中的流体装置以保持对象，例如通过其他感测进行浓度和更详细的分析组件，或从通道清除对象。

69. 发明授权

US07358476B2 Sensing photons from objects in channels 有权
标题翻译：从通道中的物体感测光子
公开(公告)号：US07358476B2
公开(公告)日：2008-04-15
申请号：US11315992
申请日：2005-12-22
申请人： Peter Kiesel , Meng H. Lean , Oliver Schmidt , Armin R. Völkel , Noble M. Johnson
发明人： Peter Kiesel , Meng H. Lean , Oliver Schmidt , Armin R. Völkel , Noble M. Johnson
IPC分类号： G01J3/50
CPC分类号： G01N21/05 , G01N21/645 , G01N21/65 , G01N21/658 , G01N2021/0346 , G01N2021/1734 , G01N2021/6421 , G01N2021/6482
摘要： A fluidic structure includes a channel and along the channel is a series of sensing components to obtain information about objects traveling within the channel, such as droplets or other objects carried by fluid. At least one sensing component includes a set of cells of a photosensor array. The set of cells photosense a range of photon energies that emanate from objects, and include a subset of cells that photosense within subranges. A processor can receive information about objects from the sensing components and use it to obtain spectral information. The processor can perform an initial analysis using information from one set of sensing components and, based on the results, control a fluidic device in the channel, such as a gate, to retain objects, such as for concentration and more detailed analysis by other sensing components, or to purge objects from the channel.
摘要翻译：流体结构包括通道，并且沿着通道是一系列感测部件，以获得关于在通道内行进的物体的信息，例如由流体携带的液滴或其它物体。至少一个感测组件包括一组光电传感器阵列的单元。该组细胞照射从物体发出的一系列光子能量，并且包括在子范围内的光密度的子集。处理器可以从感测组件接收关于对象的信息，并使用它来获得光谱信息。处理器可以使用来自一组感测组件的信息来执行初始分析，并且基于结果，控制通道中的流体装置（例如门），以保留对象，例如通过其他感测进行浓度和更详细的分析组件，或从通道清除对象。

70. 发明授权

US07202173B2 Systems and methods for electrical contacts to arrays of vertically aligned nanorods 有权
标题翻译：用于电接触垂直排列的纳米棒阵列的系统和方法
公开(公告)号：US07202173B2
公开(公告)日：2007-04-10
申请号：US11015665
申请日：2004-12-20
申请人： Thomas Hantschel , Noble M. Johnson , Peter Kiesel , Christian G. Van De Walle , William S. Wong
发明人： Thomas Hantschel , Noble M. Johnson , Peter Kiesel , Christian G. Van De Walle , William S. Wong
IPC分类号： H01L21/311 , H01L21/31 , H01L21/469
CPC分类号： H01L29/45 , B82Y10/00 , B82Y30/00 , C30B25/00 , C30B29/02 , C30B29/16 , C30B29/406 , C30B29/60 , G01N27/127 , H01L21/0237 , H01L21/0242 , H01L21/02521 , H01L21/02554 , H01L21/02603 , H01L21/02664 , H01L29/0665 , H01L29/0673 , H01L29/0676 , H01L29/16 , H01L29/2003 , H01L29/221 , H01L29/861 , H01L33/0079 , H01L33/08 , Y10S977/753 , Y10S977/783 , Y10S977/932
摘要： Systems and methods may provide electrical contacts to an array of substantially vertically aligned nanorods. The nanorod array may be fabricated on top of a conducting layer that serves as a bottom contact to the nanorods. A top metal contact may be applied to a plurality of nanorods of the nanorod array. The contacts may allow I/V (current/voltage) characteristics of the nanorods to be measured.
摘要翻译：系统和方法可以向基本上垂直排列的纳米棒阵列提供电触点。纳米棒阵列可以制造在用作纳米棒的底部接触的导电层的顶部上。顶部金属接触可以应用于纳米棒阵列的多个纳米棒。触点可以允许测量纳米棒的I / V（电流/电压）特性。

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