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31. 发明授权

US07675093B2 Antiblooming imaging apparatus, system, and methods 有权
标题翻译：抗皱成像设备，系统和方法
公开(公告)号：US07675093B2
公开(公告)日：2010-03-09
申请号：US11605103
申请日：2006-11-28
申请人： Chen Xu , Gennadiy Agranov , Igor Karasev
发明人： Chen Xu , Gennadiy Agranov , Igor Karasev
IPC分类号： H01L27/148
CPC分类号： H04N5/378 , H04N5/3594 , H04N5/3745
摘要： Apparatus, systems and methods are described to assist in reducing dark current in an active pixel sensor. A potential barrier arrangement is configured to block the flow of charge carriers generated outside a photosensitive region. In various embodiments, a potential well-potential barrier arrangement is formed to direct charge carriers away from the photosensitive region during an integration time.
摘要翻译：描述了装置，系统和方法以帮助减少有源像素传感器中的暗电流。势垒布置被配置为阻挡在感光区域外产生的电荷载流子的流动。在各种实施例中，形成势阱势垒布置，以在积分时间期间使电荷载流子远离光敏区域。

32. 发明申请

US20090316466A1 METHOD, APPARATUS AND SYSTEM, PROVIDING A ONE-TIME PROGRAMMABLE MEMORY DEVICE 有权
标题翻译：方法，装置和系统，提供一次性可编程存储器件
公开(公告)号：US20090316466A1
公开(公告)日：2009-12-24
申请号：US12545892
申请日：2009-08-24
申请人： Chen Xu , Thomas W. Voshell , Karl Holtzclaw
发明人： Chen Xu , Thomas W. Voshell , Karl Holtzclaw
IPC分类号： G11C17/00 , G11C7/00
CPC分类号： G11C17/16 , G11C17/18
摘要： Disclosed are apparatus, system and methods of programming and readout of a one-time programmable memory devise having an array of memory cells, where the cells include an anti-fuse element and an in-cell amplifier transistor. Circuitry configured for programming and correlated double sampling readout of the cells is also disclosed.
摘要翻译：公开了具有存储器单元阵列的一次性可编程存储器设备的编程和读出的装置，系统和方法，其中单元包括反熔丝元件和单元内放大器晶体管。还公开了配置用于单元的编程和相关双采样读出的电路。

33. 发明申请

US20090145764A1 COMPOSITE COATINGS FOR WHISKER REDUCTION 审中-公开
公开(公告)号：US20090145764A1
公开(公告)日：2009-06-11
申请号：US11953936
申请日：2007-12-11
申请人： Joseph A. Abys , Jingye Li , Edward J. Kudrak, JR. , Chen Xu
发明人： Joseph A. Abys , Jingye Li , Edward J. Kudrak, JR. , Chen Xu
IPC分类号： C25D15/00
CPC分类号： C25D15/02 , C25D3/30
摘要： There is provided a method and composition for applying a wear resistant composite coating onto a metal surface of an electrical component. The method comprises contacting the metal surface with an electrolytic plating composition comprising (a) a source of tin ions and (b) non-metallic particles, and applying an external source of electrons to the electrolytic plating composition to thereby electrolytically deposit the composite coating onto the metal surface, wherein the composite coating comprises tin metal and the non-metallic particles.

34. 发明申请

US20080117661A1 Method, apparatus and system providing memory cells associated with a pixel array 审中-公开
标题翻译：提供与像素阵列相关联的存储单元的方法，装置和系统
公开(公告)号：US20080117661A1
公开(公告)日：2008-05-22
申请号：US11600203
申请日：2006-11-16
申请人： Karl Holtzclaw , Chen Xu , Richard A. Mauritzson , Yangdon Chen , Jeffrey Bruce , Xiangli Li , Johannes Solhusvik
发明人： Karl Holtzclaw , Chen Xu , Richard A. Mauritzson , Yangdon Chen , Jeffrey Bruce , Xiangli Li , Johannes Solhusvik
IPC分类号： G11C17/18 , G11C11/34
CPC分类号： H04N5/335 , H01L23/5252 , H01L27/112 , H01L27/11206 , H01L27/14643 , H01L2924/0002 , H01L2924/00
摘要： A method, apparatus, and system are disclosed providing an imaging device with memory cells containing anti-fuse elements located with or outside a pixel array. The memory cells are read out using control signal lines which are used to readout imaging pixels.
摘要翻译：公开了一种提供成像装置的存储单元的方法，装置和系统，所述存储单元包含位于像素阵列内或外的反熔丝元件。使用用于读出成像像素的控制信号线读出存储单元。

35. 发明申请

US20050249969A1 Preserving solderability and inhibiting whisker growth in tin surfaces of electronic components 审中-公开
标题翻译：保持电子部件锡表面的可焊性和抑制晶须生长
公开(公告)号：US20050249969A1
公开(公告)日：2005-11-10
申请号：US10968500
申请日：2004-10-19
申请人： Chen Xu , Yun Zhang , Chonglun Fan , Oscar Khaselev , Joseph Abys , Eric Walch , Marlies Kleinfeld , Hans Eckert
发明人： Chen Xu , Yun Zhang , Chonglun Fan , Oscar Khaselev , Joseph Abys , Eric Walch , Marlies Kleinfeld , Hans Eckert
IPC分类号： B32B15/01 , C25D5/10 , C25D5/12 , H01G4/228 , H01L23/495
CPC分类号： H01G4/228 , B32B15/01 , C25D5/12 , H01L23/49582 , H01L24/48 , H01L24/49 , H01L2224/48247 , H01L2224/49171 , H01L2924/00014 , H01L2924/01078 , H01L2924/01327 , H01L2924/14 , H01L2924/15747 , H01L2924/181 , H01L2924/19041 , Y10T428/12715 , Y10T428/12722 , H01L2224/45099 , H01L2924/00 , H01L2924/00012
摘要： A method for reducing whisker formation and preserving solderability in tin coatings over metal features of electronic components. The tin coating has internal tensile stress and is between about 0.5 μm and about 4.0 μm in thickness. There is a nickel-phosphorus layer under the tin coating.
摘要翻译：一种减少电子部件的金属特征的方法，用于减少锡涂层中的晶须形成和保持锡涂层的可焊性。锡涂层具有内部拉伸应力，厚度在约0.5μm至约4.0μm之间。在锡涂层下面有一个镍 - 磷层。

36. 发明授权

US06517893B2 Method of manufacture of printed wiring boards having multi-purpose finish 有权
标题翻译：具有多功能面漆的印刷电路板的制造方法
公开(公告)号：US06517893B2
公开(公告)日：2003-02-11
申请号：US09941086
申请日：2001-08-28
申请人： Joseph A. Abys , Chonglun Fan , Brian T. Smith , Bruce F. Stacy , Chen Xu
发明人： Joseph A. Abys , Chonglun Fan , Brian T. Smith , Bruce F. Stacy , Chen Xu
IPC分类号： B05D512
CPC分类号： H05K3/244 , H01L24/81 , H01L24/85 , H01L2224/81444 , H01L2224/85444 , H01L2924/00014 , H05K3/062 , H05K3/108 , H05K3/28 , H05K3/384 , H05K2203/0571 , Y10T29/49144 , Y10T29/49149 , Y10T29/49155 , Y10T428/12528 , Y10T428/1275 , Y10T428/12875 , Y10T428/12882 , Y10T428/1291 , H01L2224/45015 , H01L2924/207 , H01L2224/45099
摘要： A printed wiring board (PWB) and a method of manufacturing the same. In one embodiment, the PWB includes: (1) a substrate having a conductive trace located thereon and (2) a multi-purpose finish including palladium alloy where palladium is alloyed with cobalt or a platinum group metal and is located on at least a portion of the conductive trace, which forms both a non-contact finish and a contact finish for the PWB.
摘要翻译：印刷电路板（PWB）及其制造方法。在一个实施例中，PWB包括：（1）具有位于其上的导电迹线的基底和（2）包含钯合金的多用途涂饰，其中钯与钴或铂族金属合金并且位于至少一部分上的导电迹线，其形成用于PWB的非接触光洁度和接触光洁度。

37. 发明授权

US09217205B2 Electrolytic deposition of metal-based composite coatings comprising nano-particles 有权
标题翻译：包含纳米颗粒的金属基复合涂层的电解沉积
公开(公告)号：US09217205B2
公开(公告)日：2015-12-22
申请号：US12747681
申请日：2008-12-10
申请人： Joseph A. Abys , Edward J. Kudrak, Jr. , Jingye Li , Chen Xu , Chonglun Fan
发明人： Joseph A. Abys , Edward J. Kudrak, Jr. , Jingye Li , Chen Xu , Chonglun Fan
IPC分类号： C25D15/02 , C25D3/02
CPC分类号： C25D15/02 , C25D3/02 , C25D15/00
摘要： A method is provided for imparting corrosion resistance onto a surface of a substrate. The method comprises contacting the surface of the substrate with an electrolytic plating solution comprising (a) a source of deposition metal ions of a deposition metal selected from the group consisting of zinc, palladium, silver, nickel, copper, gold, platinum, rhodium, ruthenium, chrome, and alloys thereof, (b) a pre-mixed dispersion of non-metallic nano-particles, wherein the non-metallic particles have a pre-mix coating of surfactant molecules thereon; and applying an external source of electrons to the electrolytic plating solution to thereby electrolytically deposit a metal-based composite coating comprising the deposition metal and non-metallic nano-particles onto the surface.
摘要翻译：提供了一种赋予衬底表面的耐腐蚀性的方法。该方法包括使基板的表面与电解电镀溶液接触，所述电解电镀溶液包括（a）选自锌，钯，银，镍，铜，金，铂，铑等的沉积金属的沉积金属离子源，钌，铬及其合金，（b）非金属纳米颗粒的预混合分散体，其中所述非金属颗粒在其上具有表面活性剂分子的预混合涂层; 以及将外部电子源施加到所述电解电镀溶液中，从而将包含所述沉积金属和非金属纳米颗粒的金属基复合涂层电沉积到所述表面上。

38. 发明授权

US09029924B2 Antiblooming imaging apparatus, systems, and methods 有权
标题翻译：抗皱成像设备，系统和方法
公开(公告)号：US09029924B2
公开(公告)日：2015-05-12
申请号：US13351106
申请日：2012-01-16
申请人： Chen Xu , Gennadiy Agranov , Igor Karasev
发明人： Chen Xu , Gennadiy Agranov , Igor Karasev
IPC分类号： H01L31/062 , H04N5/3745 , H04N5/359
CPC分类号： H04N5/378 , H04N5/3594 , H04N5/3745
摘要： Apparatus, systems, and methods are described to assist in reducing dark current in an active pixel sensor. In various embodiments, a potential barrier arrangement is configured to block the flow of charge carriers generated outside a photosensitive region. In various embodiments, a potential well-potential barrier arrangement is formed to direct charge carriers away from the photosensitive region during an integration time.
摘要翻译：描述了装置，系统和方法以帮助减少有源像素传感器中的暗电流。在各种实施例中，势垒布置被配置为阻挡在感光区域外部产生的电荷载流子的流动。在各种实施例中，形成势阱势垒布置，以在积分时间期间使电荷载流子远离光敏区域。

39. 发明申请

US20130089175A1 ARITHMETIC COUNTER CIRCUIT, CONFIGURATION AND APPLICATION FOR HIGH PERFORMANCE CMOS IMAGE SENSORS 有权
标题翻译：算术计数器电路，高性能CMOS图像传感器的配置和应用
公开(公告)号：US20130089175A1
公开(公告)日：2013-04-11
申请号：US13365790
申请日：2012-02-03
申请人： Yaowu Mo , Chen Xu , Min Qu , Tiejun Dai , Rui Wang , Xiaodong Luo
发明人： Yaowu Mo , Chen Xu , Min Qu , Tiejun Dai , Rui Wang , Xiaodong Luo
IPC分类号： H03K29/00
CPC分类号： H04N5/347 , H04N5/3532 , H04N5/355 , H04N5/3745 , H04N5/378
摘要： An arithmetic counter circuit for high performance CMOS image sensors includes a plurality of flip-flops of a plurality of counter stages and a plurality of multiplexers of the plurality of counter stages being coupled to the plurality of flip-flops. Each of the plurality of multiplexers coupled to receive control signals including at least one of a toggle signal, a keep signal, a shift enable signal, or a mode signal. The control signals select the output of each of the plurality of multiplexers. Each of the plurality of flip-flops is coupled to be in one of a toggle state, a keep state, a reset state or a set state based on inputs received from the plurality of multiplexers. Other embodiments are described.
摘要翻译：用于高性能CMOS图像传感器的算术计数器电路包括多个计数器级的多个触发器，并且多个计数器级的多个多路复用器耦合到多个触发器。多个多路复用器中的每一个被耦合以接收包括切换信号，保持信号，移位使能信号或模式信号中的至少一个的控制信号。控制信号选择多个多路复用器中的每一个的输出。多个触发器中的每一个基于从多个多路复用器接收的输入被耦合成处于切换状态，保持状态，复位状态或设置状态之一。描述其他实施例。

40. 发明申请

US20130088624A1 HIGH DYNAMIC RANGE SUB-SAMPLING ARCHITECTURE 有权
标题翻译：高动态范围子采样架构
公开(公告)号：US20130088624A1
公开(公告)日：2013-04-11
申请号：US13365766
申请日：2012-02-03
申请人： Yaowu Mo , Chen Xu , Min Qu , Xiaodong Luo , Donghui Wu
发明人： Yaowu Mo , Chen Xu , Min Qu , Xiaodong Luo , Donghui Wu
IPC分类号： H04N5/335
CPC分类号： H04N5/347 , H04N5/3532 , H04N5/355 , H04N5/3745 , H04N5/378
摘要： A method of implementing high dynamic range bin algorithm in an image sensor including a pixel array with a first super row having a first integration time and a second super row having a second integration time is described. The method starts by reading out image data from the first super row into a counter. Image data from the first super row is multiplied by a factor to obtain multiplied data. The factor is a ratio between the first and the second integration times. The multiplied data is then compared with a predetermined data. The image data from the second super row is readout into the counter. If the multiplied data is larger than the predetermined data, the multiplied data from the first super row is stored in the counter. If not, the image data from the second super row is stored. Other embodiments are also described.
摘要翻译：描述了在包括具有第一积分时间的第一超级行的像素阵列和具有第二积分时间的第二超级行的图像传感器中实现高动态范围bin算法的方法。该方法从将第一超级行的图像数据读出到计数器开始。来自第一超级行的图像数据乘以因子以获得相乘的数据。因子是第一和第二积分时间之间的比率。然后将相乘的数据与预定数据进行比较。来自第二超级行的图像数据被读出到计数器中。如果相乘数据大于预定数据，则来自第一超级行的相乘数据被存储在计数器中。如果没有，则存储来自第二超级行的图像数据。还描述了其它实施例。

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