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1. 发明公开

US20230342586A1 GRAPH SEARCH USING NEURAL NETWORK WITH SPIKING NEUROMORPHIC ARCHITECTURE 审中-公开
公开(公告)号：US20230342586A1
公开(公告)日：2023-10-26
申请号：US18346966
申请日：2023-07-05
申请人： Ashish Rao Mangalore , Philipp Stratmann , Gabriel Andres Fonseca Guerra , Sumedh Risbud , Garrick Michael Orchard , Andreas Wild
发明人： Ashish Rao Mangalore , Philipp Stratmann , Gabriel Andres Fonseca Guerra , Sumedh Risbud , Garrick Michael Orchard , Andreas Wild
IPC分类号： G06N3/04 , G06N3/084
CPC分类号： G06N3/04 , G06N3/084
摘要： A graph includes nodes connected with one or more edges. Each node in the graph may be encoded in a neuron in a neural network. The neural network may include neurons arranged in a spiking neuromorphic architecture. To find the shortest path between a first node and a second node in the graph, a spike may propagate from a first neuron encoding the first node to a second neuron encoding the second node. Another spike may propagate from the second neuron to the first neuron. Each neuron spiking in a propagation may store a value that indicates the depth of the neuron in a propagation path. A spiking neuron may generate two values in the two propagations, respectively. A spiking neuron having two equal values may be identified. The shortest path includes one or more edges that connect the nodes encoded in the identified spiking neurons.

2. 发明公开

US20230259749A1 CONIC PROGRAMMING BASED ON NEURAL NETWORK WITH SPIKING NEUROMORPHIC ARCHITECTURE 审中-公开
公开(公告)号：US20230259749A1
公开(公告)日：2023-08-17
申请号：US18308152
申请日：2023-04-27
申请人： Ashish Rao Mangalore , Gabriel Andres Fonseca Guerra , Sumedh Risbud , Philipp Stratmann , Andreas Wild
发明人： Ashish Rao Mangalore , Gabriel Andres Fonseca Guerra , Sumedh Risbud , Philipp Stratmann , Andreas Wild
IPC分类号： G06N3/063
CPC分类号： G06N3/063
摘要： A neural network, which can solve conic optimization problems may include a first layer, a second layer, and a third layer. The first layer includes first neurons encoding constraint coefficients of the conic optimization problem. The second layer includes second neurons encoding decision variables of the conic optimization problem. The third layer includes an integrator neuron. Data may be sent from a first neuron to a second neuron or from the second neuron to the first neuron. A neuron, after receiving data from another neuron, may update its internal state parameter based on the data and the weight of the connection between the two neurons. The communication may be triggered by the internal state parameter of the neuron sending the data meets a criterion. After the internal state parameter of the integrator neuron meets a criterion, the integrator neuron may output a solution to the conic optimization problem.

3. 发明授权

US07657133B2 Single analyte molecule detection by fibre fluorescence probe 失效
标题翻译：通过纤维荧光探针检测单分析物
公开(公告)号：US07657133B2
公开(公告)日：2010-02-02
申请号：US11573800
申请日：2005-08-18
申请人： Bert Hecht , Philippe Haas , Andreas Wild , Martin Hegner , Michel Calame
发明人： Bert Hecht , Philippe Haas , Andreas Wild , Martin Hegner , Michel Calame
IPC分类号： G02B6/00
CPC分类号： G01Q60/20 , G01N21/648 , G01N2021/6484
摘要： An apparatus for single analyte molecule detection includes: a light source (20) for generating excitation light; a dichroic mirror (22) disposed on a first path of excitation light generated by the light source, wherein the mirror directs excitation light into a fiber aligner (30); an optical transducer coupled to the light source by the fiber aligner, the optical transducer comprising an optical waveguide (40) made of dielectric material having a first dielectrical index; a photon detector (70) disposed to receive fluorescent back radiation, wherein when a test solution having a second dielectric index lower than the first index is provided and comprises one or more target molecules, excitation light is transmitted by the waveguide and exits a waveguide tip disposed in the test solution so as to excite one or more target molecules; subsequently, the waveguide transmits back radiation along a second path to the photon detector that detects the transmitted back radiation.
摘要翻译：用于单一分析物分子检测的装置包括：用于产生激发光的光源（20）; 分色镜（22），设置在由所述光源产生的激发光的第一路径上，其中所述反射镜将激发光引导到光纤对准器（30）中; 由光纤对准器耦合到光源的光学传感器，所述光学换能器包括由具有第一介电折射率的介电材料制成的光波导（40）; 设置为接收荧光反射辐射的光子检测器（70），其中当提供具有低于第一指数的第二介电指数的测试溶液并且包括一个或多个靶分子时，激发光由波导传输并离开波导尖端放置在测试溶液中以激发一个或多个靶分子; 随后，波导将沿着第二路径的反射辐射传输到检测传输的反射辐射的光子检测器。

4. 发明申请

US20060228872A1 Method of making a semiconductor device having an arched structure strained semiconductor layer 审中-公开
标题翻译：制造具有拱形结构应变半导体层的半导体器件的方法
公开(公告)号：US20060228872A1
公开(公告)日：2006-10-12
申请号：US11093645
申请日：2005-03-30
申请人： Bich-Yen Nguyen , Shawn Thomas , Lubomir Cergel , Mariam Sadaka , Voon-Yew Thean , Peter Wennekers , Ted White , Andreas Wild , Detlev Gruetzmacher , Oliver Schmidt
发明人： Bich-Yen Nguyen , Shawn Thomas , Lubomir Cergel , Mariam Sadaka , Voon-Yew Thean , Peter Wennekers , Ted White , Andreas Wild , Detlev Gruetzmacher , Oliver Schmidt
IPC分类号： H01L21/20
CPC分类号： H01L29/78696 , H01L29/42392 , H01L29/66772 , H01L29/7842 , H01L29/78648 , H01L29/78687
摘要： A method of forming a semiconductor device includes forming a local strain-inducing structure of a first semiconductor material at a point location within a dielectric layer. The local strain-inducing structure has a prescribed geometry with a surface disposed above a surface of the dielectric layer. A second semiconductor material is formed over the dielectric layer and the local strain inducing structure, wherein formation of a first portion of the second material over the dielectric layer provides a poly crystalline structure of the second material and wherein formation of a second portion of the second material over the local strain-inducing structure provides a single crystalline structure of the second material subject to mechanical strain by the surface of the local strain-inducing structure. The single crystalline structure serves as a strained semiconductor layer of the semiconductor device.
摘要翻译：形成半导体器件的方法包括在电介质层内的点位置形成第一半导体材料的局部应变诱导结构。局部应变诱导结构具有规定的几何形状，其表面设置在电介质层的表面之上。第二半导体材料形成在电介质层和局部应变诱导结构之上，其中第二材料的第一部分在电介质层上的形成提供了第二材料的多晶结构，并且其中形成第二材料的第二部分局部应变诱导结构上的材料提供由局部应变诱导结构的表面经受机械应变的第二材料的单晶结构。单晶结构用作半导体器件的应变半导体层。

5. 发明申请

US20060226492A1 Semiconductor device featuring an arched structure strained semiconductor layer 审中-公开
标题翻译：具有拱形结构的半导体器件应变半导体层
公开(公告)号：US20060226492A1
公开(公告)日：2006-10-12
申请号：US11094008
申请日：2005-03-30
申请人： Bich-Yen Nguyen , Shawn Thomas , Lubomir Cergel , Mariam Sadaka , Voon-Yew Thean , Peter Wennekers , Ted White , Andreas Wild , Detlev Gruetzmacher , Oliver Schmidt
发明人： Bich-Yen Nguyen , Shawn Thomas , Lubomir Cergel , Mariam Sadaka , Voon-Yew Thean , Peter Wennekers , Ted White , Andreas Wild , Detlev Gruetzmacher , Oliver Schmidt
IPC分类号： H01L29/94
CPC分类号： H01L29/78696 , H01L29/0649 , H01L29/42392 , H01L29/66772 , H01L29/7842 , H01L29/78648 , H01L29/78687
摘要： A semiconductor device includes a mechanically strained channel, wherein the channel comprises of a single crystalline structure of a strained semiconductor layer having a non-linear geometry, the non-linear geometry including a portion of an arch shape. The semiconductor device further includes a dielectric layer, wherein a first portion of the channel is disposed overlying a point location within the dielectric layer and a second portion of the channel is disposed overlying a portion of the dielectric layer proximate to and outside of the point location. In addition, a gate is disposed proximate to the channel for controlling current flow through the channel between first and second current handling electrodes that are coupled to the channel.
摘要翻译：半导体器件包括机械应变通道，其中通道包括具有非线性几何形状的应变半导体层的单晶结构，非线性几何形状包括拱形部分。所述半导体器件还包括介电层，其中所述沟道的第一部分设置在所述电介质层内的点位置上方，并且所述沟道的第二部分设置在所述电介质层的靠近所述点位置和外部的位置。此外，栅极靠近通道设置，用于控制电流通过耦合到通道的第一和第二电流处理电极之间的通道。

6. 发明授权

US06923223B2 Storage device for a liquid medium 失效
标题翻译：液体介质储存装置
公开(公告)号：US06923223B2
公开(公告)日：2005-08-02
申请号：US10626408
申请日：2003-07-24
申请人： Alfred Trzmiel , Roland Meyer , Andreas Wild
发明人： Alfred Trzmiel , Roland Meyer , Andreas Wild
IPC分类号： F15B1/10 , B67C3/02
CPC分类号： F15B1/103 , F15B2201/205 , F15B2201/3153 , F15B2201/411 , F15B2201/4155
摘要： A storage device for a liquid medium has a housing having an interior provided with at least one partitioning element dividing the interior into a first chamber for receiving the liquid medium and into a second chamber filled at least partially with a gas under pressure. The gas keeps the liquid medium in the first chamber under pressure. The at least one partitioning element is formed at least partially of an expandable bellows fastened pressure-tightly to a lid of the housing.
摘要翻译：用于液体介质的存储装置具有壳体，其具有设置有至少一个分隔件的内部，该至少一个分隔件将内部分成用于接收液体介质的第一室，并且至少部分地填充有压力气体的第二室。气体在第一室内保持液体介质的压力。所述至少一个分隔元件至少部分地由紧固地连接到壳体的盖的可膨胀波纹管形成。

7. 发明申请

US20180174054A1 RAPID COMPETITIVE LEARNING TECHNIQUES FOR NEURAL NETWORKS 审中-公开
公开(公告)号：US20180174054A1
公开(公告)日：2018-06-21
申请号：US15385378
申请日：2016-12-20
申请人： Andreas Wild , Narayan Srinivasa
发明人： Andreas Wild , Narayan Srinivasa
IPC分类号： G06N3/08 , G06N3/04
CPC分类号： G06N3/088 , G06N3/006 , G06N3/049
摘要： Various systems and methods for implementing unsupervised or reinforcement learning operations for a neuron weight used in a neural network are described. In an example, the learning operations include processing a spike train input at a neuron of a spiking neural network, applying a synaptic weight, and observing spike events occurring before and after the neuron processing based on respective spike traces. A synaptic weight update process operates to generate a new value of the synaptic weight based upon the spike traces, configuration values, and a reference weight value. A reference weight update process also operates to generate a new value of the reference value for significant changes to the synaptic weight. Reinforcement may be provided in some examples to implement changes to the reference weight in reduced time. In some examples, the techniques may be implemented in a neuromorphic hardware implementation of the spiking neural network.

8. 发明授权

US08552501B2 Method of forming an inverted T shaped channel structure for an inverted T channel field effect transistor device 有权
标题翻译：形成用于反向T沟道场效应晶体管器件的反相T形沟道结构的方法
公开(公告)号：US08552501B2
公开(公告)日：2013-10-08
申请号：US13447369
申请日：2012-04-16
申请人： Marius Orlowski , Andreas Wild
发明人： Marius Orlowski , Andreas Wild
IPC分类号： H01L27/01 , H01L27/12 , H01L31/0392
CPC分类号： H01L29/7854 , H01L29/66795 , H01L29/78687
摘要： A method of forming an inverted T shaped channel structure having a vertical channel portion and a horizontal channel portion for an Inverted T channel Field Effect Transistor ITFET device comprises semiconductor substrate, a first layer of a first semiconductor material over the semiconductor substrate and a second layer of a second semiconductor material over the first layer. The first and the second semiconductor materials are selected such that the first semiconductor material has a rate of removal which is less than a rate of removal of the second semiconductor material.
摘要翻译：形成具有用于反向T沟道场效应晶体管ITFET器件的垂直沟道部分和水平沟道部分的反向T形沟道结构的方法包括半导体衬底，半导体衬底上的第一半导体材料的第一层和第二层在第一层上的第二半导体材料。选择第一和第二半导体材料，使得第一半导体材料具有小于除去第二半导体材料的速率的去除速率。

9. 发明申请

US20080089635A1 Single Analyte Molecule Detection by Fibre Fluorescemce Probe 失效
标题翻译：纤维荧光探针单分析物分子检测
公开(公告)号：US20080089635A1
公开(公告)日：2008-04-17
申请号：US11573800
申请日：2005-08-18
申请人： Bert Hecht , Philippe Haas , Andreas Wild , Martin Hegner , Michel Calame
发明人： Bert Hecht , Philippe Haas , Andreas Wild , Martin Hegner , Michel Calame
IPC分类号： G02B6/04 , G01N21/64
CPC分类号： G01Q60/20 , G01N21/648 , G01N2021/6484
摘要： An apparatus for single analyte molecule detection includes: a light source (20) for generating excitation light; a dichroic mirror (22) disposed on a first path of excitation light generated by the light source, wherein the mirror directs excitation light into a fiber aligner (30); an optical transducer coupled to the light source by the fiber aligner, the optical transducer comprising an optical waveguide (40) made of dielectric material having a first dielectrical index; a photon detector (70) disposed to receive fluorescent back radiation, wherein when a test solution having a second dielectric index lower than the first index is provided and comprises one or more target molecules, excitation light is transmitted by the waveguide and exits a waveguide tip disposed in the test solution so as to excite one or more target molecules; subsequently, the waveguide transmits back radiation along a second path to the photon detector that detects the transmitted back radiation.
摘要翻译：用于单一分析物分子检测的装置包括：用于产生激发光的光源（20）; 分色镜（22），设置在由所述光源产生的激发光的第一路径上，其中所述反射镜将激发光引导到光纤对准器（30）中; 由光纤对准器耦合到光源的光学传感器，所述光学换能器包括由具有第一介电折射率的介电材料制成的光波导（40）; 设置为接收荧光反射辐射的光子检测器（70），其中当提供具有低于第一指数的第二介电指数的测试溶液并且包括一个或多个靶分子时，激发光由波导传输并离开波导尖端放置在测试溶液中以激发一个或多个靶分子; 随后，波导将沿着第二路径的反射辐射传输到检测传输的反射辐射的光子检测器。

10. 发明申请

US20070266971A1 Variable Valve Lift Device for the Lift Adjustment of Gas-Exchange Valves of an Interanal Combustion Engine 有权
标题翻译：用于升降机调节的可变气门升降装置，用于间歇式燃烧发动机的气体交换阀
公开(公告)号：US20070266971A1
公开(公告)日：2007-11-22
申请号：US10550938
申请日：2004-03-26
申请人： Gerlinde Bosl-Flierl , Rudolf Flierl , Wilhelm Hannibal , Michael Jubelt , Andreas Knecht , Andreas Wild
发明人： Gerlinde Bosl-Flierl , Rudolf Flierl , Wilhelm Hannibal , Michael Jubelt , Andreas Knecht , Andreas Wild
IPC分类号： F01L1/34
CPC分类号： F01L13/0063 , F01L1/08 , F01L1/146 , F01L1/185 , F01L1/20 , F01L1/2405 , F01L1/267 , F01L1/34 , F01L1/3442 , F01L13/0005 , F01L13/0026 , F01L2001/34493 , F01L2013/0068 , F01L2101/00 , F01L2105/00 , F01L2820/032 , F01L2820/033 , Y10T74/20882
摘要： In order to produce a variable valve lift device for the lift adjustment of the gas-exchange valves of an internal combustion engine, by means of which with adjustment forces and holding forces, independently from whether said holding forces and adjustment forces are applied mechanically, hydraulically or electrically, with an adjustment of the valve lift being as cost-effective as possible, and with maximum accuracy of the adjustment or control of the valve lift to be taken between the individual cylinders of a multi-cylinder internal combustion engine, and, moreover, the adjustment possibility of the valve lift of the valves of an internal combustion engine with several cylinders is obtained within smallest tolerances, it is suggested that a valve lift device (1) has a rotatable eccentric shaft (3), which consists of several eccentrics (4, 5) and whereby all possible contours of the eccentrics (4, 5) are positioned within a circle, which is formed by means of the external diameters of a bearing (6, 7) of the eccentric shaft (3).
摘要翻译：为了生产用于内燃机的气体交换阀的升程调节的可变气门升程装置，借助于该调节力和夹持力，独立于机械地，液压地施加所述夹紧力和调节力或电气，其中气门升程的调节尽可能具有成本效益，并且具有在多缸内燃机的各个气缸之间调节或控制气门升程的最大精度，而且在最小公差范围内获得具有多个气缸的内燃机的阀门的气门升程的调节可能性，建议气门升降装置（1）具有可旋转的偏心轴（3），该偏心轴由几个偏心（4,5），并且由此偏心轮（4,5）的所有可能的轮廓位于圆形内，该圆形通过外径的偏心轴（3）的轴承（6,7）。

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