公开(公告)号：US08148423B2

公开(公告)日：2012-04-03

申请号：US12417640

申请日：2009-04-03

申请人： Dan Yang ,  Tao Peng

发明人： Dan Yang ,  Tao Peng

IPC分类号： A61K31/352 ,  C07D311/78 ,  C07D407/02

CPC分类号： C07D493/10 ,  G01N33/582

摘要： Provided herein are fluorophore compounds including rhodol and rhodamine compounds which can be used as fluorescent labels and/or fluorogenic probes and methods of making same. Provided also herein are methods that can be used to track, measure, detect, or screen biological species such as protein, DNA, enzyme, antibody, organelle, cell, tissue, drug, hormone, nucleotide, nucleic acid, polysaccharide or lipid in living organisms. Specifically, the methods include the steps of contacting any of the fluorophore compounds, rhodol compounds and rhodamine compounds disclosed herein with the biological species to form one or more fluorescent compounds, and measuring fluorescence properties of the fluorescent compounds. Provided also herein are high-throughput screening fluorescent methods for detecting or screening biological species.

摘要翻译： 本文提供了可用作荧光标记和/或荧光探针的罗丹明和罗丹明化合物的荧光团化合物及其制备方法。 本文还提供了可用于跟踪，测量，检测或筛选生物物种如蛋白质，DNA，酶，抗体，细胞器，细胞，组织，药物，激素，核苷酸，核酸，多糖或脂质在生物中的方法 生物体。 具体地说，这些方法包括使本文公开的任何荧光团化合物，罗丹明化合物和罗丹明化合物与生物物质接触以形成一种或多种荧光化合物，并测量荧光化合物的荧光性质的步骤。 本文还提供了用于检测或筛选生物物种的高通量筛选荧光方法。

公开(公告)号：US20120044193A1

公开(公告)日：2012-02-23

申请号：US13008014

申请日：2011-01-18

申请人： Tao Peng ,  XiaoPing Weng ,  DangDang Shao ,  Yingzhu Deng

发明人： Tao Peng ,  XiaoPing Weng ,  DangDang Shao ,  Yingzhu Deng

IPC分类号： G06F3/044

CPC分类号： G06F3/044 ,  G06F2203/04111

摘要： One embodiment of a capacitive sensor array comprises a plurality of row sensor elements including a first row sensor element, a plurality of column sensor elements including a first column sensor element, and a plurality of unit cells, wherein a first unit cell contains an intersection between the first row sensor element and the first column sensor element, and wherein a ratio between 1) a boundary length between the first row sensor element and the first column sensor element within the first unit cell and 2) a perimeter of the first unit cell is greater than √{square root over (2)}/2.

摘要翻译： 电容传感器阵列的一个实施例包括多个行传感器元件，其包括第一行传感器元件，包括第一列传感器元件和多个单位单元的多个列传感器元件，其中第一单元单元包含 所述第一行传感器元件和所述第一列传感器元件，并且其中所述第一单元中第一行传感器元件与所述第一列传感器元件之间的边界长度与所述第一单元的周长之间的比率为 大于√{平方根超过（2）} / 2。

公开(公告)号：US08116119B1

公开(公告)日：2012-02-14

申请号：US12758579

申请日：2010-04-12

申请人： Tao Peng ,  Hsiao Hui Chen

发明人： Tao Peng ,  Hsiao Hui Chen

IPC分类号： G11C11/00

CPC分类号： G11C7/08 ,  G11C7/14 ,  G11C8/16 ,  G11C11/413 ,  Y10S257/903

摘要： A static random access memory (SRAM) can include a plurality of columns forming a memory array, wherein each column comprises a plurality of memory cells coupled to bitlines and wordlines, and a write replica circuit generating a signal when data has been written to the write replica circuit. A wordline of the memory array is turned off responsive to the signal. The write replica circuit can include an additional column comprising at least one dual port dummy memory cell, and write detection circuitry coupled to the dual port dummy memory cell detecting when data has been written to the dual port dummy memory cell and responsively generating the signal. The signal generated by the write detection circuitry indicates a successful write operation to the dual port dummy memory cell.

摘要翻译： 静态随机存取存储器（SRAM）可以包括形成存储器阵列的多个列，其中每列包括耦合到位线和字线的多个存储单元，以及当数据被写入写入时产生信号的写复制电路 复制电路。 根据信号，存储器阵列的字线被关闭。 写复制电路可以包括包括至少一个双端口虚拟存储器单元的附加列，以及耦合到双端口虚拟存储器单元的写入检测电路，当数据被写入双端口虚拟存储器单元并且响应地生成信号时，该检测电路被检测。 由写检测电路产生的信号指示对双端口伪存储器单元的成功写操作。

公开(公告)号：US07843338B2

公开(公告)日：2010-11-30

申请号：US11893510

申请日：2007-08-16

申请人： Yuanda Zhou ,  Shouqin Zhou ,  Tao Peng

发明人： Yuanda Zhou ,  Shouqin Zhou ,  Tao Peng

IPC分类号： G08B13/00

CPC分类号： G08B13/1445 ,  G08B13/126

摘要： The present invention relates to a safety lining, a safety alarming system provided with said safety lining, a logistic vessel provided with said safety alarming system, and a method for improving safety of the logistic vessel, said logistic vessel is provided with a safety alarming system, wherein said safety alarming system including: a plurality of safety linings disposed on the surface of said logistic vessel, each safety lining comprising a base, whose backside is fixed to the surface of the vessel through connecting devices; an electrically conductive unit disposed on said base and having terminals for electrical connections; wherein, the conductive units of a plurality of said safety linings are connected to an interfacing circuit through terminals to form a closed electrically conductive network, said closed conductive network has an equilibrium state for safety and a fluctuant state for unsafety; and an alarming unit connected to said interfacing circuit, which alarms when said conductive network is under fluctuant state. The invention can ensure a timely alarm when the logistic vessel is damaged, therefore improve the safety during the transportation.

摘要翻译： 本发明涉及安全衬里，具有所述安全衬里的安全报警系统，设有所述安全报警系统的物流船，以及用于提高物流船的安全性的方法，所述后勤船设有安全报警系统 其特征在于，所述安全报警系统包括：多个安全衬垫，其设置在所述物流船的表面上，每个安全衬里包括底座，其底侧通过连接装置固定在容器的表面上; 设置在所述基座上并具有用于电连接的端子的导电单元; 其中，多个所述安全衬里的导电单元通过端子连接到接口电路以形成封闭的导电网络，所述闭合导电网络具有用于安全的平衡状态和不安全的波动状态; 以及连接到所述接口电路的报警单元，当所述导电网络处于波动状态时，其报警。 本发明可以确保物流船损坏时及时报警，提高运输过程中的安全性。

公开(公告)号：US07727965B2

公开(公告)日：2010-06-01

申请号：US10563471

申请日：2004-07-02

申请人： Lin Wang ,  Qiujun Lu ,  Shengqi Wang ,  Tao Peng ,  Xiaowei Zhu ,  Shouguo Zhang ,  Jianping Ren ,  Lu Li ,  Ling Han ,  Yiguang Jin ,  Fengsheng Che

发明人： Lin Wang ,  Qiujun Lu ,  Shengqi Wang ,  Tao Peng ,  Xiaowei Zhu ,  Shouguo Zhang ,  Jianping Ren ,  Lu Li ,  Ling Han ,  Yiguang Jin ,  Fengsheng Che

IPC分类号： A01N43/04 ,  C07H1/00 ,  C07H7/06

CPC分类号： A61K31/7048 ,  C07H17/07

摘要： The present invention relates to C-Glycosylisoflavones having alkylaminoalkoxyl substituent and pharmaceutically acceptable salts thereof, a process for the preparation thereof, pharmaceutical compositions comprising an effective amount of a compound of the formula (I), and to the use of these compounds or compositions for the treatment or prevention of cardio- and cerebrovascular diseases, in particular for the treatment of various cardiocerebral hypoxic-ischemic diseases, for the treatment or prevention of diabetes mellitus and complications thereof, and for the treatment or prevention of chemical poisoning, in particular alcoholism.

摘要翻译： 本发明涉及具有烷基氨基烷氧基取代基的C-糖基异黄酮及其药学上可接受的盐，其制备方法，包含有效量的式（I）化合物的药物组合物，以及这些化合物或组合物用于 治疗或预防心脑血管疾病，特别是用于治疗各种心脑缺血缺血性疾病，用于治疗或预防糖尿病及其并发症，以及用于治疗或预防化学中毒，特别是酒精中毒。

公开(公告)号：US07643650B2

公开(公告)日：2010-01-05

申请号：US11309576

申请日：2006-08-25

申请人： Tsung-Chih Tsai ,  Ming-Bin Wang ,  Hsuan-Jen Kung ,  Tao Peng

发明人： Tsung-Chih Tsai ,  Ming-Bin Wang ,  Hsuan-Jen Kung ,  Tao Peng

IPC分类号： G06K9/00 ,  H04N9/47 ,  G01G13/02

CPC分类号： G01G13/24 ,  G01G23/01 ,  Y10T29/4913

摘要： A method for calibrating a feeder for a surface mounting device (SMD) includes the steps of: reading a standard coordinate value; setting controlling parameters including a predefined amount of materials to be delivered and a predefined range of a coordinate deviation; booting the feeder (22) to deliver materials via an operation controller (20); capturing delivered material images of the materials and gear images of the feeder via an image controller (24); calculating coordinate deviations of the captured images; analyzing whether a total delivered amount of the materials is equal to the predefined amount; and calibrating the feeder according to the calculated coordinate deviations if the total delivered amount of the materials is equal to the predefined amount. A system for calibrating a feeder for a surface mounting device (SMD) is also disclosed.

摘要翻译： 用于校准表面安装装置（SMD）的馈送器的方法包括以下步骤：读取标准坐标值; 设置控制参数，包括预定量的要传递的材料和坐标偏差的预定范围; 引导馈送器（22）以经由操作控制器（20）传送材料; 经由图像控制器（24）捕获馈送器的材料和齿轮图像的传送材料图像; 计算拍摄图像的坐标偏差; 分析材料的总交付量是否等于预定量; 并且如果材料的总交付量等于预定量，则根据所计算的坐标偏差来校准进料器。 还公开了一种用于校准用于表面安装装置（SMD）的馈送器的系统。

公开(公告)号：US07616513B1

公开(公告)日：2009-11-10

申请号：US11262412

申请日：2005-10-28

申请人： Tao Peng ,  Greg J. Landry

发明人： Tao Peng ,  Greg J. Landry

IPC分类号： G11C7/02

CPC分类号： G11C7/062 ,  G11C7/08 ,  G11C2207/063

摘要： A memory device, current sense amplifier and method of operating the same are disclosed herein. In accordance with one embodiment, the current sense amplifier circuit may include a pair of cross-coupled transistors, a pair of output nodes and a first pair of load transistors. The pair of cross-coupled transistors may be coupled for receiving a pair of differential currents and for generating a pair of differential voltages, which may then be supplied to the pair of output nodes. The first pair of load transistors may have mutually-connected gate terminals, mutually-connected drain terminals, and a source terminal coupled to a different one of the output nodes. In a unique aspect of the invention, an equalization transistor may coupled between the pair of output nodes for equalizing the pair of differential voltages for a predetermined amount of time at the beginning of a sense cycle. As such, the equalization transistor may be added to prevent the current sense amplifier circuit from generating erroneous results during the predetermined time period.

摘要翻译： 本文公开了一种存储器件，电流检测放大器及其操作方法。 根据一个实施例，电流检测放大器电路可以包括一对交叉耦合晶体管，一对输出节点和第一对负载晶体管。 该对交叉耦合晶体管可以被耦合用于接收一对差分电流并且用于产生一对差分电压，然后可以将这些差分电压提供给该对输出节点。 第一对负载晶体管可以具有相互连接的栅极端子，相互连接的漏极端子以及耦合到不同的输出节点的源极端子。 在本发明的独特方面中，均衡晶体管可以耦合在该对输出节点之间，以便在感测周期开始时将一对差分电压平均预定的时间量。 因此，可以添加均衡晶体管以防止电流读出放大器电路在预定时间段期间产生错误的结果。

公开(公告)号：US20080293642A1

公开(公告)日：2008-11-27

申请号：US10563471

申请日：2004-07-02

申请人： Lin Wang ,  Qiujun Lu ,  Shengqi Wang ,  Tao Peng ,  Xiaowei Zhu ,  Shouguo Zhang ,  Jianping Ren ,  Lu Li ,  Ling Han ,  Yiguang Jin ,  Fengsheng Che

发明人： Lin Wang ,  Qiujun Lu ,  Shengqi Wang ,  Tao Peng ,  Xiaowei Zhu ,  Shouguo Zhang ,  Jianping Ren ,  Lu Li ,  Ling Han ,  Yiguang Jin ,  Fengsheng Che

IPC分类号： A61K31/706 ,  C07H7/06 ,  A61P3/10

CPC分类号： A61K31/7048 ,  C07H17/07

摘要： The present invention relates to C-Glycosylisoflavones having alkylaminoalkoxyl substituent and pharmaceutically acceptable salts thereof, a process for the preparation thereof, pharmaceutical compositions comprising an effective amount of a compound of the formula (I), and to the use of these compounds or compositions for the treatment or prevention of cardio- and cerebrovascular diseases, in particular for the treatment of various cardiocerebral hypoxic-ischemic diseases, for the treatment or prevention of diabetes mellitus and complications thereof, and for the treatment or prevention of chemical poisoning, in particular alcoholism.

摘要翻译： 本发明涉及具有烷基氨基烷氧基取代基的C-糖基异黄酮及其药学上可接受的盐，其制备方法，包含有效量的式（I）化合物的药物组合物，以及这些化合物或组合物用于 治疗或预防心脑血管疾病，特别是用于治疗各种心脑缺血缺血性疾病，用于治疗或预防糖尿病及其并发症，以及用于治疗或预防化学中毒，特别是酒精中毒。

公开(公告)号：US07408827B1

公开(公告)日：2008-08-05

申请号：US11303067

申请日：2005-12-14

申请人： Tao Peng ,  Rajesh Venugopal

发明人： Tao Peng ,  Rajesh Venugopal

IPC分类号： G11C7/02

CPC分类号： G11C7/08 ,  G11C7/062

摘要： Disclosed herein is a current sense amplifier (ISA) circuit with increased speed, less insensitivities to process variation, better stability and improved output signal swing. According to one embodiment, the ISA circuit described herein may include a pair of output nodes and a first pair of load transistors, each coupled between a different one of the output nodes and ground for pulling the output nodes down to a first voltage value at the beginning of a sense cycle. In addition, a pulse generation circuit is included for activating the first pair of load transistors at the beginning of the sense cycle and deactivating the first pair of load transistors once the first voltage is reached. When activated, the first pair of load transistors provide a relatively low resistance current path between the output nodes and ground. This decreases the output node discharge time and increases the overall speed of the sense amp without compromising circuit stability and output swing.

摘要翻译： 本文公开了具有增加的速度的电流读出放大器（ISA）电路，对处理变化的不敏感性，更好的稳定性和改善的输出信号摆幅。 根据一个实施例，本文描述的ISA电路可以包括一对输出节点和第一对负载晶体管，每对负载晶体管耦合在不同的输出节点和地之间，用于将输出节点向下拉到第一电压值 感觉周期的开始 此外，包括在感测周期开始时激活第一对负载晶体管的脉冲发生电路，一旦达到第一电压就停用第一对负载晶体管。 当被激活时，第一对负载晶体管在输出节点和地之间提供相对较低的电阻电流路径。 这会降低输出节点放电时间，并增加感测放大器的总体速度，而不会影响电路稳定性和输出摆幅。

公开(公告)号：US20080179112A1

公开(公告)日：2008-07-31

申请号：US11700314

申请日：2007-01-30

申请人： Zheng Qin ,  Tao Peng

发明人： Zheng Qin ,  Tao Peng

IPC分类号： G06F3/044

CPC分类号： G06F3/044 ,  G06F3/03547 ,  G06F3/038 ,  G06F2203/04111

摘要： An apparatus and method for setting a ratio of a discharge rate to a charge rate for measuring a capacitance on a sensor element of a sensing device. The apparatus may include a sensor element of a sensing device, a relaxation oscillator having a first and a second programmable current source, and a ratio decoder to receive a ratio of a discharge rate to a charge rate, and to set the first and second programmable current sources based on the received ratio.

摘要翻译： 一种用于设定放电速率与用于测量感测装置的传感器元件上的电容的充电速率的比率的装置和方法。 该装置可以包括感测装置的传感器元件，具有第一和第二可编程电流源的张弛振荡器，以及用于接收放电速率与充电速率的比率的比率解码器，以及设置第一和第二可编程 电流来源根据接收的比例。