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11. 发明申请

US20120274397A1 METHOD AND SYSTEM FOR A PROCESS SENSOR TO COMPENSATE SOC PARAMETERS IN THE PRESENCE OF IC PROCESS MANUFACTURING VARIATIONS 失效
标题翻译：用于在IC工艺制造变化中存在SOC过程传感器补偿SOC参数的方法和系统
公开(公告)号：US20120274397A1
公开(公告)日：2012-11-01
申请号：US13545580
申请日：2012-07-10
申请人： Stephen Chi-Wang Au , Arya Behzad , Paul Chang
发明人： Stephen Chi-Wang Au , Arya Behzad , Paul Chang
IPC分类号： G05F3/02
CPC分类号： H03F3/45475 , H03F2203/45048
摘要： Certain aspects of a method and system for a process sensor to compensate SoC parameters in the presence of IC process manufacturing variations are disclosed. Aspects of one method may include determining an amount of process variation associated with at least one transistor within a single integrated circuit. The determined amount of process variation may be compensated by utilizing a process dependent current, a bandgap current, and a current associated with a present temperature of the transistor. The process dependent current, the bandgap current and the current associated with the present temperature of the transistor may be combined to generate an output current. A voltage generated across a variable resistor may be determined based on the generated output current.
摘要翻译：公开了用于在存在IC工艺制造变化的情况下补偿SoC参数的工艺传感器的方法和系统的某些方面。一种方法的方面可以包括确定与单个集成电路内的至少一个晶体管相关联的工艺变化量。可以通过利用与工艺相关的电流，带隙电流和与晶体管的当前温度相关联的电流来补偿确定的工艺变化量。过程相关电流，带隙电流和与晶体管的当前温度相关联的电流可以被组合以产生输出电流。可以基于产生的输出电流来确定可变电阻器两端产生的电压。

12. 发明授权

US08239790B2 Methods and system for analysis and management of parametric yield 有权
标题翻译：参数收益分析与管理方法与系统
公开(公告)号：US08239790B2
公开(公告)日：2012-08-07
申请号：US13216362
申请日：2011-08-24
申请人： James A. Culp , Paul Chang , Dureseti Chidambarrao , Praveen Elakkumanan , Jason Hibbeler , Anda C. Mocuta
发明人： James A. Culp , Paul Chang , Dureseti Chidambarrao , Praveen Elakkumanan , Jason Hibbeler , Anda C. Mocuta
IPC分类号： G06F17/50
CPC分类号： G01R31/26 , G06F17/5045
摘要： Impact on parametric performance of physical design choices for transistors is scored for on-current and off-current of the transistors. The impact of the design parameters are incorporated into parameters that measure predicted shift in mean on-current and mean off-current and parameters that measure predicted increase in deviations in the distribution of on-current and the off-current. Statistics may be taken at a cell level, a block level, or a chip level to optimize a chip design in a design phase, or to predict changes in parametric yield during manufacturing or after a depressed parametric yield is observed. Further, parametric yield and current level may be predicted region by region and compared with observed thermal emission to pinpoint any anomaly region in a chip to facilitate detection and correction in any mistakes in chip design.
摘要翻译：对晶体管的导通电流和截止电流对晶体管的物理设计选择的参数性能的影响。设计参数的影响被纳入测量平均电流和平均截止电流的预测偏差的参数以及测量导通电流和截止电流分布的偏差预测增加的参数。可以在单元级别，块级或芯片级别进行统计，以在设计阶段优化芯片设计，或者在制造期间或在观察到抑制参数产量之后预测参数产量的变化。此外，可以逐区域地预测参数产量和电流水平，并与观察到的热发射进行比较，以确定芯片中的任何异常区域，以便在芯片设计中的任何错误中进行检测和校正。

13. 发明授权

US08210781B2 Processing machine 有权
标题翻译：加工机
公开(公告)号：US08210781B2
公开(公告)日：2012-07-03
申请号：US12269751
申请日：2008-11-12
申请人： Paul Chang , Tsair-Rong Chen , Jeen-Sheen Row , Yuan-Fu Tsai
发明人： Paul Chang , Tsair-Rong Chen , Jeen-Sheen Row , Yuan-Fu Tsai
IPC分类号： B23C1/02
CPC分类号： B23Q5/40 , Y10T408/91 , Y10T409/30448 , Y10T409/306776 , Y10T409/309576 , Y10T409/309688
摘要： A processing machine includes a machine bed, a spindle seat, a sliding rail unit, and a driving unit. The sliding rail unit is disposed between the machine bed and the spindle seat. The driving unit is used for driving the spindle seat to move within a slot in the machine bed, and includes a threaded rod journalled on a junction between a bottom wall surface and a lateral wall surface of the machine bed, and a nut member disposed fixedly on a junction between a bottom surface and a lateral side surface of the spindle seat and engaging the threaded rod.
摘要翻译：一种加工机器包括机床，主轴座，滑轨单元和驱动单元。滑轨单元设置在机床和主轴座之间。所述驱动单元用于驱动所述主轴座在所述机床中的槽内移动，并且包括轴颈安装在所述机床的底壁表面和侧壁表面之间的接合处的螺杆，以及固定地设置的螺母构件在主轴座的底表面和横向侧表面之间的接合处并与螺纹杆接合。

14. 发明申请

US20120083259A1 Methods, Devices and Computer Program Products for Presenting Screen Content 有权
标题翻译：提供屏幕内容的方法，设备和计算机程序产品
公开(公告)号：US20120083259A1
公开(公告)日：2012-04-05
申请号：US12896007
申请日：2010-10-01
申请人： Paul Chang
发明人： Paul Chang
IPC分类号： H04M3/00
CPC分类号： H04M1/7253 , G06F3/1454 , H04M1/72544 , H04N1/33315 , H04N1/33376 , H04N2201/0086 , H04N2201/0089
摘要： Screen content from a first telecommunication device, such as a smartphone, is cast wirelessly and received by a second telecommunications device. The received screen content is formatted for presentation on the second telecommunications device. Screen content from among the received screen content may be selected for transmitting to a third telecommunications device. The selected screen content is transmitted to the third telecommunications device for presentation on a virtual screen of the third telcommunications device.
摘要翻译：来自第一电信设备（诸如智能电话）的屏幕内容被无线地投射并由第二电信设备接收。所接收的屏幕内容被格式化以在第二电信设备上呈现。可以选择所接收的屏幕内容中的屏幕内容来发送给第三电信设备。所选择的屏幕内容被发送到第三电信设备，以呈现在第三电话设备的虚拟屏幕上。

15. 发明授权

US08024552B2 Performing variable and/or bitwise shift operation for a shift instruction that does not provide a variable or bitwise shift option 有权
标题翻译：对不提供可变或位移选项的换档指令执行可变和/或逐位移位操作
公开(公告)号：US08024552B2
公开(公告)日：2011-09-20
申请号：US12573876
申请日：2009-10-05
申请人： Hyeonkuk Jeong , Paul Chang
发明人： Hyeonkuk Jeong , Paul Chang
IPC分类号： G06F9/315
CPC分类号： G06F5/01 , G06F9/30032 , G06F9/3017
摘要： Some embodiments present a method of performing a variable shift operation. This method can be used by a microprocessor that does not allow variable shift operation for certain operand sizes. The method simulates a shift instruction that shifts an operand by a shift count. The method identifies a first shift command and a second shift command. The method computes a mask value. The mask value depends on whether the shift count is less than half of the operand size or greater than or equal to half of the operand size. The method uses the mask value to cause one of the first shift command and the second shift command to produce no shift. In some embodiments, the method allows for the shift count to be specified in bytes or in bits.
摘要翻译：一些实施例提出了执行可变移位操作的方法。该方法可以由微处理器使用，该微处理器不允许某些操作数大小进行可变移位操作。该方法模拟一个将一个操作数移位一个移位计数的移位指令。该方法识别第一移位指令和第二移位指令。该方法计算一个掩码值。掩码值取决于移位计数是否小于操作数大小的一半，或大于或等于操作数大小的一半。该方法使用掩模值使第一移位指令和第二移位指令之一产生无移位。在一些实施例中，该方法允许以字节或位指定移位计数。

16. 发明申请

US20100330583A1 Compositions and methods for identification of PARP function, inhibitors, and activators 有权
标题翻译：用于鉴定PARP功能，抑制剂和活化剂的组合物和方法
公开(公告)号：US20100330583A1
公开(公告)日：2010-12-30
申请号：US12459212
申请日：2009-06-26
申请人： Paul Chang , Sejal Vyas
发明人： Paul Chang , Sejal Vyas
IPC分类号： G01N33/53 , C12N15/11 , C12N9/96 , C07K16/18
CPC分类号： C12Q1/48 , C07K16/40 , C12N9/1077 , C12N9/2402 , C12N15/1137 , C12N15/62 , C12N2310/14 , C12Y204/0203 , C12Y302/01143 , G01N2333/91142 , G01N2500/02 , G01N2500/04
摘要： The invention provides nucleic acids encoding PARP fusion proteins, PARP fusion proteins, antibodies that bind to one or more of these PARP fusion proteins, and transgenic cells expressing one or more PARP fusion proteins. The invention also provides methods for identifying an agent as a specific PARP inhibitor or activator requiring contacting one or more PARP fusion proteins with a labeled nicotinamide adenine dinucleotide substrate and the agent and measuring the amount of labeled of ADP-ribose covalently attached to the one or more PARP fusion proteins. The invention also provides methods for identifying an agent that specifically binds to one or more PARP fusion proteins and methods for quantitating the level of one or more PARP proteins in a sample.
摘要翻译：本发明提供编码PARP融合蛋白，PARP融合蛋白，结合这些PARP融合蛋白中的一种或多种的抗体以及表达一种或多种PARP融合蛋白的转基因细胞的核酸。本发明还提供用于鉴定作为特异性PARP抑制剂或活化剂的试剂的方法，其需要使一种或多种PARP融合蛋白与标记的烟酰胺腺嘌呤二核苷酸底物和所述试剂接触，并测量共价连接到所述一种或多种PARP融合蛋白的ADP-核糖的标记量更多PARP融合蛋白。本发明还提供用于鉴定特异性结合一种或多种PARP融合蛋白的试剂的方法和用于定量样品中一种或多种PARP蛋白的水平的方法。

17. 发明申请

US20100295022A1 Nanowire Mesh FET with Multiple Threshold Voltages 有权
标题翻译：具有多个阈值电压的纳米线网状FET
公开(公告)号：US20100295022A1
公开(公告)日：2010-11-25
申请号：US12470159
申请日：2009-05-21
申请人： Josephine Chang , Paul Chang , Michael A Guillorn , Jeffrey Sleight
发明人： Josephine Chang , Paul Chang , Michael A Guillorn , Jeffrey Sleight
IPC分类号： H01L29/66 , H01L21/3205 , H01L29/78 , H01L21/336
CPC分类号： H01L29/0665 , B82Y10/00 , H01L29/0673 , H01L29/42392 , H01L29/66439 , H01L29/775 , H01L29/78696
摘要： Nanowire-based field-effect transistors (FETs) and techniques for the fabrication thereof are provided. In one aspect, a FET is provided having a plurality of device layers oriented vertically in a stack, each device layer having a source region, a drain region and a plurality of nanowire channels connecting the source region and the drain region, wherein one or more of the device layers are configured to have a different threshold voltage from one or more other of the device layers; and a gate common to each of the device layers surrounding the nanowire channels.
摘要翻译：提供了基于纳米线的场效应晶体管（FET）及其制造技术。在一个方面，提供了一种FET，其具有在堆叠中垂直取向的多个器件层，每个器件层具有源极区，漏极区和连接源极区和漏极区的多个纳米线通道，其中一个或多个的器件层被配置为具有来自一个或多个其它器件层的不同阈值电压; 以及围绕纳米线通道的每个器件层共用的栅极。

18. 发明申请

US20100207208A1 NANOWIRE MESH DEVICE AND METHOD OF FABRICATING SAME 有权
公开(公告)号：US20100207208A1
公开(公告)日：2010-08-19
申请号：US12371943
申请日：2009-02-17
申请人： Stephen W. Bedell , Josephine B. Chang , Paul Chang , Michael A. Guillorn , Jeffery W. Sleight
发明人： Stephen W. Bedell , Josephine B. Chang , Paul Chang , Michael A. Guillorn , Jeffery W. Sleight
IPC分类号： H01L29/78 , H01L21/336 , H01L21/302
CPC分类号： H01L29/0665 , B82Y10/00 , B82Y40/00 , H01L29/0673 , H01L29/42392 , H01L29/66439 , H01L29/66545 , H01L29/66772 , H01L29/66795 , H01L29/775 , H01L29/785 , H01L29/78696 , Y10S977/72 , Y10S977/742 , Y10S977/762 , Y10S977/938
摘要： A semiconductor structure is provided that includes a plurality of vertically stacked and vertically spaced apart semiconductor nanowires (e.g., a semiconductor nanowire mesh) located on a surface of a substrate. One end segment of each vertically stacked and vertically spaced apart semiconductor nanowires is connected to a source region and another end segment of each vertically stacked and vertically spaced apart semiconductor nanowires is connected to a drain region. A gate region including a gate dielectric and a gate conductor abuts the plurality of vertically stacked and vertically spaced apart semiconductor nanowires, and the source regions and the drain regions are self-aligned with the gate region.

19. 发明申请

US20100174765A1 PERFORMING VARIABLE AND/OR BITWISE SHIFT OPERATION FOR A SHIFT INSTRUCTION THAT DOES NOT PROVIDE A VARIABLE OR BITWISE SHIFT OPTION 有权
标题翻译：对不能提供可变或双向移位选项的移位指令执行可变和/或双向移位操作
公开(公告)号：US20100174765A1
公开(公告)日：2010-07-08
申请号：US12573876
申请日：2009-10-05
申请人： Hyeonkuk Jeong , Paul Chang
发明人： Hyeonkuk Jeong , Paul Chang
IPC分类号： G06F5/01
CPC分类号： G06F5/01 , G06F9/30032 , G06F9/3017
摘要： Some embodiments present a method of performing a variable shift operation. This method can be used by a microprocessor that does not allow variable shift operation for certain operand sizes. The method simulates a shift instruction that shifts an operand by a shift count. The method identifies a first shift command and a second shift command. The method computes a mask value. The mask value depends on whether the shift count is less than half of the operand size or greater than or equal to half of the operand size. The method uses the mask value to cause one of the first shift command and the second shift command to produce no shift. In some embodiments, the method allows for the shift count to be specified in bytes or in bits.
摘要翻译：一些实施例提出了执行可变移位操作的方法。该方法可以由微处理器使用，该微处理器不允许某些操作数大小进行可变移位操作。该方法模拟一个将一个操作数移位一个移位计数的移位指令。该方法识别第一移位指令和第二移位指令。该方法计算一个掩码值。掩码值取决于移位计数是否小于操作数大小的一半，或大于或等于操作数大小的一半。该方法使用掩模值使第一移位指令和第二移位指令之一产生无移位。在一些实施例中，该方法允许以字节或位指定移位计数。

20. 发明授权

US07595888B2 Full-band optical spectrum analyzer and method 有权
标题翻译：全频段光谱分析仪及方法
公开(公告)号：US07595888B2
公开(公告)日：2009-09-29
申请号：US11968337
申请日：2008-01-02
申请人： Paul Chang , Ke-Cai Zeng
发明人： Paul Chang , Ke-Cai Zeng
IPC分类号： G01B9/02 , G01J3/45
CPC分类号： G01J3/26 , G01J3/10 , G01J3/1895 , G01J2003/1213 , G01J2003/2866 , H04B10/0795 , H04B10/675
摘要： A method for optical spectrum analysis provides a tunable optical filter and scans a wavelength range of an optical signal that is larger than the free spectrum range of the tunable optical filter. The optical signal is filtered through the tunable optical filter. Separate multiple optical orders of the wavelengths scanned and filtered by the tunable optical filter are individually detected.
摘要翻译：用于光谱分析的方法提供可调谐的光学滤波器并扫描大于可调谐滤光器的自由光谱范围的光信号的波长范围。光信号通过可调光滤波器进行滤波。分别检测由可调光滤波器扫描和滤波的波长的分离多个光学阶数。

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