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31. 发明授权

US6074235A Alignment post having an improved locking feature 失效
标题翻译：对准柱具有改进的锁定特征
公开(公告)号：US6074235A
公开(公告)日：2000-06-13
申请号：US264976
申请日：1999-03-09
申请人： Philip C. Brandberg , Lou Castagna , John A. Fulponi , Greg G. Griffith , Hung T. Nguyen
发明人： Philip C. Brandberg , Lou Castagna , John A. Fulponi , Greg G. Griffith , Hung T. Nguyen
IPC分类号： H01R13/627 , H01R13/631 , H01R13/74 , H01R13/64
CPC分类号： H01R13/631 , H01R13/6275 , H01R13/748
摘要： The invention is directed to an electrical connector (20) having a housing with electrical contacts secured therein. An alignment post (30') is secured to the housing. The alignment post (30') has a forward end (131) with a first width, a locking groove (32'), and a flared portion (130) disposed between the forward end (131) and the locking groove (32'). The flared portion (130) has a second width that is greater than the width of the forward end (131). The flared portion (130) defines a locking shoulder (132).
摘要翻译：本发明涉及一种具有固定在其中的电触头的壳体的电连接器（20）。定位柱（30'）固定到壳体。定位柱（30'）具有第一宽度的前端（131），锁定槽（32'）和设置在前端（131）和锁定槽（32'）之间的扩口部分（130）。扩口部分（130）具有大于前端（131）的宽度的第二宽度。扩口部分（130）限定锁定肩部（132）。

32. 发明授权

US5844425A CMOS tristate output buffer with having overvoltage protection and increased stability against bus voltage variations 失效
标题翻译： CMOS三态输出缓冲器，具有过压保护功能，并提高了对总线电压变化的稳定性
公开(公告)号：US5844425A
公开(公告)日：1998-12-01
申请号：US694712
申请日：1996-07-19
申请人： Hung T. Nguyen , Chit Ah Mak , Steve W. T. Liu
发明人： Hung T. Nguyen , Chit Ah Mak , Steve W. T. Liu
IPC分类号： H03K19/003 , H03K19/00
CPC分类号： H03K19/00315
摘要： An overvoltage tolerant CMOS tristate output buffer capable of withstanding tristate overvoltages without reverse currents or latch-up, the output buffer having a stabilized protection circuit for driving the N-well and gate of the P-channel driver transistor to the output pad voltage when the output pad voltage becomes excessive. The stabilized protection circuit includes a hysteresis circuit for controlling switch transistors which bias the N-well. The presence of the hysteresis circuit causes the protection circuit to have an input hysteresis characteristic, thus preventing excessive switching of the N-well biasing transistors when the output pad voltage varies near the output buffer power supply voltage during tristate.
摘要翻译：具有过压耐受性的三态输出缓冲器，能够承受三次过电压而不产生反向电流或闭锁，输出缓冲器具有稳定的保护电路，用于将P沟道驱动晶体管的N阱和栅极驱动到输出焊盘电压输出焊盘电压过大。稳定保护电路包括用于控制偏置N阱的开关晶体管的滞后电路。滞后电路的存在使得保护电路具有输入滞后特性，因此当三态输出缓冲器电源电压接近输出焊盘电压时，防止了N阱偏置晶体管的过度切换。

33. 发明授权

US4551901A Component insertion apparatus 失效
标题翻译：组件插入装置
公开(公告)号：US4551901A
公开(公告)日：1985-11-12
申请号：US582996
申请日：1984-02-24
申请人： George Bonifanti , Mark F. Jackson , Karl H. Letsch , Bruce C. Longenecker , Phillip E. Loomis , Hung T. Nguyen , Leo V. Schuppert, Jr. , Richard V. Spong , Edward J. Paukovits, Jr.
发明人： George Bonifanti , Mark F. Jackson , Karl H. Letsch , Bruce C. Longenecker , Phillip E. Loomis , Hung T. Nguyen , Leo V. Schuppert, Jr. , Richard V. Spong , Edward J. Paukovits, Jr.
IPC分类号： B23P21/00 , H01R43/20 , H05K13/04
CPC分类号： H01R43/205 , H05K13/0417 , Y10T29/5142 , Y10T29/5149
摘要： Apparatus for severing components from a strip of components and for inserting the severed components one by one into a work piece, comprises means for feeding the strip of components incrementally to a component severing station, means for severing the leading component from the strip at the severing station and an insertion tool for inserting the severed leading component into the work piece; all driven by a stepping motor through step down transmission means acting on a main cam shaft. A disc cam on the shaft has on opposite faces cam tracks receiving cam followers connected to the insertion tool and the severing means, the feeding means being driven through a barrel cam on the shaft. An electronic control unit monitors the angular position of the shaft.
摘要翻译：用于从部件条切断部件并将切断的部件一个接一个地插入工件中的装置包括用于将部件条递增地供给到部件切断站的装置，用于在切断时从引导部件切断引导部件的装置工位和用于将切断的引导部件插入工件的插入工具; 所有这些都由步进电机通过作用在主凸轮轴上的降压传动装置驱动。轴上的盘式凸轮具有相对的面，凸轮轨道容纳连接到插入工具和切断装置的凸轮从动件，进给装置通过轴上的筒形凸轮驱动。电子控制单元监视轴的角度位置。

34. 发明申请

US20120225186A1 In-line Bubble Removal Mechanism 有权
标题翻译：在线泡沫去除机制
公开(公告)号：US20120225186A1
公开(公告)日：2012-09-06
申请号：US13039192
申请日：2011-03-02
申请人： Hung T. Nguyen , Scott Mueller , Ronald Farnbach , John Papp , Matthew Gillick
发明人： Hung T. Nguyen , Scott Mueller , Ronald Farnbach , John Papp , Matthew Gillick
IPC分类号： B05D5/00 , B05D1/02
CPC分类号： B05D1/02 , B01D17/085
摘要： A mechanism for preventing or inhibiting bubbles of dissolved gasses from outgassing due to phase change phenomenon of the pressure differential inside a liquid-filled incompressible line can be provided. This mechanism may be useful in a variety of applications, such as coating of stents and scaffolds.
摘要翻译：可以提供一种用于防止或抑制由于充满液体的不可压缩线内的压力差的相变现象引起的排气气泡的机理。该机制可用于各种应用，例如支架和支架的涂覆。

35. 发明申请

US20120073733A1 PROCESSES FOR MAKING CRUSH RECOVERABLE POLYMER SCAFFOLDS 有权
标题翻译：制造可重复使用聚合物的方法
公开(公告)号：US20120073733A1
公开(公告)日：2012-03-29
申请号：US13090164
申请日：2011-04-19
申请人： Michael H. Ngo , Mikael Trollsas , John E. Papp , Hung T. Nguyen , Dudley Jayasinghe , Ron Farnbach , Gregory C. Orr , Joshua Smith , Yongjin Xie , Yu-Chun Ku
发明人： Michael H. Ngo , Mikael Trollsas , John E. Papp , Hung T. Nguyen , Dudley Jayasinghe , Ron Farnbach , Gregory C. Orr , Joshua Smith , Yongjin Xie , Yu-Chun Ku
IPC分类号： B29C65/02
CPC分类号： A61F2/844 , A61F2/89 , A61F2/915 , A61F2/958 , A61F2002/91566 , A61F2002/91575 , A61F2002/91583 , A61F2002/9522 , A61F2002/9583 , A61F2210/0071 , A61F2230/0054 , A61F2230/0056 , B23K26/361 , B23K26/362 , B23K26/402 , B23K2103/42 , B23K2103/50 , B29C49/0073 , B29C49/08 , B29C55/26 , B29C2049/0089 , B29C2793/0009 , B29K2067/046 , B29L2031/753 , B29L2031/7534 , Y10T156/1002
摘要： Methods for making scaffolds for delivery via a balloon catheter are described. The scaffold, after being deployed by the balloon, provides a crush recovery of about 90% after the diameter of the scaffold has been pinched or crushed by 50%. The scaffold structure has patterns that include an asymmetric or symmetric closed cell, and links connecting such closed cells.
摘要翻译：描述了通过球囊导管进行支架制备的方法。支架在被气囊部署之后，在支架的直径被挤压或压碎50％后，提供约90％的压碎回收率。支架结构具有包括不对称或对称闭孔的图案，以及连接这种闭孔的连接。

36. 发明授权

US07602199B2 Mini-prober for TFT-LCD testing 有权
标题翻译：微型探针用于TFT-LCD测试
公开(公告)号：US07602199B2
公开(公告)日：2009-10-13
申请号：US11746515
申请日：2007-05-09
申请人： Benjamin M. Johnston , Sriram Krishnaswami , Hung T. Nguyen , Matthias Brunner , Yong Liu
发明人： Benjamin M. Johnston , Sriram Krishnaswami , Hung T. Nguyen , Matthias Brunner , Yong Liu
IPC分类号： G01R31/02 , G01R31/00 , G01R31/26 , G01R31/28 , G02F1/133
CPC分类号： G01R31/2808 , G09G3/006
摘要： An apparatus and method for testing large area substrates is described. The large area substrates include patterns of displays and contact points electrically coupled to the displays. The apparatus includes a prober assembly that is movable relative to the large area substrate and may be configured to test various patterns of displays and contact points. The prober assembly is also configured to test fractional sections of the large area substrate. The apparatus also includes a test chamber configured to store at least two prober assemblies within an interior volume.
摘要翻译：描述了用于测试大面积基板的装置和方法。大面积基板包括电连接到显示器的显示器和接触点的图案。该装置包括可相对于大面积基板移动的探测器组件，并且可以被配置为测试各种显示和接触点的图案。探测器组件还被配置成测试大面积衬底的分数段。该装置还包括被配置为在内部容积内存储至少两个探测器组件的测试室。

37. 发明授权

US07275149B1 System and method for evaluating and efficiently executing conditional instructions 有权
标题翻译：用于评估和有效执行条件指令的系统和方法
公开(公告)号：US07275149B1
公开(公告)日：2007-09-25
申请号：US10396265
申请日：2003-03-25
申请人： Senthil K. Subramanian , Hung T. Nguyen
发明人： Senthil K. Subramanian , Hung T. Nguyen
IPC分类号： G06F9/00
CPC分类号： G06F9/00
摘要： A system, circuit, and method are presented for evaluating conditional execution instructions. The system, circuit, and method are adapted to receive an identification instruction comprising the size and the condition of execution of a block of conditional execution instructions. The system, circuit, and method may also be coupled to determine a position and for a conditional execution instruction within a block of conditional execution instructions. The system, circuit, and method can determine whether a conditional field, in which the conditional field comprises a type of conditional execution instruction, meets a condition of execution. By determining the size of the block of conditional execution by an identification instruction and determining the type of conditional execution instruction, the system, circuit and method advantageously decreases the code density of a set of instruction, and advantageously increases the overall performance of a processor.
摘要翻译：提出了一种用于评估条件执行指令的系统，电路和方法。系统，电路和方法适于接收包括执行条件执行指令块的大小和条件的标识指令。系统，电路和方法还可以被耦合以确定位置和条件执行指令块内的条件执行指令。系统，电路和方法可以确定条件字段是否包括条件执行指令的类型的条件字段是否满足执行条件。通过由识别指令确定条件执行块的大小并确定条件执行指令的类型，系统，电路和方法有利地降低了一组指令的代码密度，并且有利地增加了处理器的整体性能。

38. 发明授权

US07251721B1 Conditional link pointer register sets marking the beginning and end of a conditional instruction block where each set corresponds to a single stage of a pipeline that moves link pointers through each corresponding register of said register sets as instructions move through the pipeline 有权
标题翻译：条件链接指针寄存器设置标记条件指令块的开始和结束，其中每个集合对应于流水线的单个阶段，其指令通过所述寄存器集合的每个对应的寄存器移动，作为指令移动通过管道
公开(公告)号：US07251721B1
公开(公告)日：2007-07-31
申请号：US09993114
申请日：2001-11-05
申请人： Hung T. Nguyen , Shannon A. Wichman
发明人： Hung T. Nguyen , Shannon A. Wichman
IPC分类号： G06F15/00
CPC分类号： G06F9/3842 , G06F9/30058 , G06F9/381 , G06F9/3814 , G06F9/3822 , G06F9/3836 , G06F9/3853 , G06F9/3855 , G06F9/3857 , G06F9/3867
摘要： For use in a wide-issue processor, a mechanism for, and method of, conditionally executing instructions and a digital signal processor (DSP) incorporating the mechanism or the method. In one embodiment, the mechanism includes: (1) a conditional execution block state machine that tags and generates link pointers for instructions located in a conditional execution block and (2) conditional link pointer registers, associated with stages in a pipeline of the processor, that contain and cause the link pointers to move therethrough as the instructions located in the conditional execution block move through the stages.
摘要翻译：用于广泛问题的处理器，有条件地执行指令的机制和方法以及结合该机制或方法的数字信号处理器（DSP）。在一个实施例中，该机制包括：（1）条件执行块状态机，其对位于条件执行块中的指令进行标签和生成链接指针;以及（2）与处理器流水线中的级相关联的条件链接指针寄存器，它包含并导致链接指针移动通过，因为位于条件执行块中的指令移动通过阶段。

39. 发明授权

US07013382B1 Mechanism and method for reducing pipeline stalls between nested calls and digital signal processor incorporating the same 有权
标题翻译：用于减少嵌套呼叫和包含该嵌套呼叫的数字信号处理器之间的流水线停顿的机制和方法
公开(公告)号：US07013382B1
公开(公告)日：2006-03-14
申请号：US10002817
申请日：2001-11-02
申请人： Hung T. Nguyen
发明人： Hung T. Nguyen
IPC分类号： G06F9/30
CPC分类号： G06F9/3885 , G06F9/30054 , G06F9/321 , G06F9/3806 , G06F9/381 , G06F9/3814 , G06F9/3853
摘要： For use in a wide-issue pipelined processor, a mechanism and method for reducing pipeline stalls between nested calls and supporting early prefetching of instructions in nested subroutines and a digital signal processor (DSP) incorporating the mechanism or the method. In one embodiment, the mechanism includes: (1) a program counter (PC) generator that generates return PC values for call instructions in a pipeline of the processor and (2) return PC storage, coupled to the PC generator and located in an execution core of said processor, that stores the return PC values and makes ones of the return PC values available to a PC of the processor upon execution of corresponding return instructions.
摘要翻译：在广泛问题的流水线处理器中使用的一种机制和方法，用于减少嵌套调用之间的流水线停顿并支持嵌套子程序中的指令的早期预取以及包含该机制或方法的数字信号处理器（DSP）。在一个实施例中，该机制包括：（1）程序计数器（PC）生成器，其为处理器的流水线中的呼叫指令生成返回PC值;以及（2）返回PC存储器，耦合到PC生成器并位于执行中所述处理器的核心存储返回的PC值，并且在执行相应的返回指令时使得返回PC值中的一些可用于处理器的PC。

40. 发明授权

US4630965A Apparatus for sealing pavement seams 失效
标题翻译：密封路面接缝的设备
公开(公告)号：US4630965A
公开(公告)日：1986-12-23
申请号：US691287
申请日：1985-01-14
申请人： Hung T. Nguyen , Vu Q. Dang , Henry H. Duval, Jr. , Donald J. Kennedy
发明人： Hung T. Nguyen , Vu Q. Dang , Henry H. Duval, Jr. , Donald J. Kennedy
IPC分类号： C08L95/00 , E01C23/09 , E01C19/12
CPC分类号： E01C23/0973 , C08L95/00 , C08L95/005
摘要： Apparatus for sealing pavement joints or seams are disclosed. The apparatus includes a wheeled support platform which serves to mount a cylindrical storage container suitable for holding a selected amount of an asphaltic emulsion sealing composition. An applicator is coupled to the bottom of the storage container and controls are provided to selectively vary the volume of the stream of sealing composition and to permit the stream to be completely extinguished. In order to prevent the asphaltic emulsion sealing composition from breaking down or settling out during application an agitator device is provided which propels the sealing composition upward from the bottom of the storage container and mixes the sealing composition. In a preferred embodiment of the present invention the agitator device is gear driven in response to movement of the wheeled support platform.
摘要翻译：公开了用于密封路面接缝或接缝的装置。该设备包括轮式支撑平台，其用于安装适于保持选定量的沥青乳液密封组合物的圆柱形储存容器。施加器联接到存储容器的底部，并且提供控制以选择性地改变密封组合物流的体积并允许流完全熄灭。为了防止沥青乳液密封组合物在施用期间分解或沉淀，提供了一种搅拌器装置，其将密封组合物从储存容器的底部向上推动并混合密封组合物。在本发明的优选实施例中，响应于轮式支撑平台的移动，搅拌器装置被齿轮驱动。

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