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51. 发明授权

US06273250B1 Golf bag with a foldaway chair 失效
标题翻译：带折叠椅的高尔夫球包
公开(公告)号：US06273250B1
公开(公告)日：2001-08-14
申请号：US09583888
申请日：2000-05-31
申请人： David Wu
发明人： David Wu
IPC分类号： A63B5500
CPC分类号： A63B55/53 , A63B2055/601 , A63B2208/0233
摘要： A golf bag having a foldaway chair coupled to a bottom cuff thereof, the foldaway chair having two mounting plates fixedly mounted on the bottom cuff at two opposite lateral sides, a first -shaped leg having two bottom ends respectively coupled to the mounting plates by a slip joint, and a second -shaped leg pivoted to the first -shaped leg by pivot means, and a flexible seat connected between the first -shaped leg and the second -shaped leg at a top side.
摘要翻译：一种高尔夫球袋，其具有连接到其底部袖带的折叠椅，所述折叠式椅子具有两个安装板，两个安装板以两个相对的侧面固定地安装在所述底部袖带上，第一个<自定义字符FILE =“US06273250-20010814-P00001.TIF” ID =“CUSTOM-CHARACTER-00001”> - 具有分别通过滑动接头联接到安装板的两个底端的形状的腿，以及第二个<自定义字符FILE =“US06273250-20010814-P00001.TIF”ID =“CUSTOM -CHARACTER-00002“>形状的腿枢转到第一个 - 通过枢转装置形成的腿，以及连接的柔性座第一个形腿，第二个 - 形状的腿在顶端。

52. 发明授权

US6107149A CMOS semiconductor device comprising graded junctions with reduced junction capacitance 有权
标题翻译： CMOS半导体器件包括具有减小的结电容的分级结
公开(公告)号：US6107149A
公开(公告)日：2000-08-22
申请号：US325628
申请日：1999-06-04
申请人： David Wu , Scott Luning
发明人： David Wu , Scott Luning
IPC分类号： H01L21/265 , H01L21/336 , H01L27/092 , H01L29/78
CPC分类号： H01L29/6659 , H01L27/092 , H01L29/6656 , H01L29/7833 , H01L21/2652 , Y10S257/917
摘要： A CMOS semiconductor device is formed having an N-channel transistor comprising a graded junction with reduced junction capacitance. The graded junction is achieved by forming a second sidewall spacer on the gate electrode, after source/drain implantations, and ion-implanting an N-type impurity with high diffusivity, e.g., P into an A.sub.5 implant, followed by activation annealing.
摘要翻译：形成具有N沟道晶体管的CMOS半导体器件，其包括具有减小的结电容的梯度结。通过在源极/漏极注入之后在栅电极上形成第二侧壁间隔物并且将具有高扩散率的N型杂质（例如P）离子注入到A5植入物中，然后进行活化退火来实现渐变结。

53. 发明授权

US6059300A Auxiliary wheel holder for golf carts 失效
标题翻译：高尔夫球车辅助轮架
公开(公告)号：US6059300A
公开(公告)日：2000-05-09
申请号：US124506
申请日：1998-07-29
申请人： David Wu
发明人： David Wu
IPC分类号： B62B1/00 , B62B1/08 , B62B1/12
CPC分类号： B62B1/08 , B62B1/002 , B62B2202/404 , Y10S280/06
摘要： An auxiliary wheel holder includes a base frame secured to the main rod member of a golf cart at the bottom to hold a wheel axle and a pair of auxiliary wheels at two opposite ends of the wheel axle, enabling the golf cart to be moved on the ground when the golf cart is extended out, a locating plate fastened to two upright screw rods of the base frame by lock nuts and closely attached to the main rod member of the golf cart at the top to secure the base frame to the main rod member of the golf cart, and two beveled packing blocks respectively mounted on the upright screw rods of the base frame and engaged between the base frame and the bottom side wall of the main rod member of the golf cart to fix base frame in position.
摘要翻译：辅助轮保持器包括固定到底部的高尔夫球车的主杆构件的基座，以在轮轴的两个相对端处保持轮轴和一对辅助轮，使得高尔夫球车能够在高尔夫球车伸出时的地面，定位板通过锁紧螺母紧固到基座的两个直立的螺杆上，并将其紧固在顶部的高尔夫球车的主杆构件上，以将基座固定到主杆构件的高尔夫球车，以及分别安装在基座的直立螺杆上的两个倾斜的包装块，并且接合在基座框架和高尔夫球车的主杆构件的底侧壁之间，以将基座固定就位。

54. 发明授权

US6029494A Spring producing device 失效
标题翻译：弹簧生产装置
公开(公告)号：US6029494A
公开(公告)日：2000-02-29
申请号：US187683
申请日：1998-11-05
申请人： David Wu
发明人： David Wu
IPC分类号： B21F1/00 , B21F3/02 , B21F35/00 , B21D7/024
CPC分类号： B21F1/00 , B21F3/02 , B21F35/00
摘要： A spring producing device comprises a main body, a first axle, a second axle, a spindle and a motor. The first axle is arranged on the main body and has a plurality of bumps, the spindle has at least one bump, and the motor is connected to the second axle such that the motor can drive the spindle through the second axle. The rotation angle of the spindle can be precisely controlled and the yield is enhanced with little manual labor.
摘要翻译：弹簧制造装置包括主体，第一轴，第二轴，主轴和马达。第一轴设置在主体上并且具有多个凸起，所述心轴具有至少一个凸起，并且所述马达连接到所述第二轴，使得所述马达可以通过所述第二轴驱动所述心轴。可以精确控制主轴的旋转角度，并且在少量的人工上可以提高产量。

55. 发明授权

US6021895A Club rack and golf bag arrangement 失效
标题翻译：俱乐部架和高尔夫球袋安排
公开(公告)号：US6021895A
公开(公告)日：2000-02-08
申请号：US229983
申请日：1999-01-14
申请人： David Wu
发明人： David Wu
IPC分类号： A63B55/00
CPC分类号： A63B55/00
摘要： A club rack and golf bag arrangement includes a golf bag having expansible peripheral wall portions, a fixed club rack fixedly fastened to the golf bag on the inside at the top, and a movable club rack pivoted to the fixed club rack and moved between a closed position where the movable club rack is closed attached to the fixed club rack, and an extended position where the movable club rack is extended outwards from the fixed club rack and the expansible peripheral wall portions of the golf bag are expanded for easy loading/unloading of golf clubs.
摘要翻译：俱乐部架和高尔夫球包装置包括具有可膨胀周边壁部分的高尔夫球袋，在顶部固定地固定在高尔夫球袋上的固定球杆架，以及枢转于固定球杆架的活动球杆架，可移动的杆架被关闭固定在杆杆上的位置以及可移动的杆架从固定杆架向外延伸的伸出位置，并且高尔夫球袋的可膨胀的周壁部分被膨胀以便容易的装载/卸载高尔夫俱乐部。

56. 发明授权

US6003956A Wheel mounting arrangement for a golf cart 失效
标题翻译：高尔夫球车的车轮安装布置
公开(公告)号：US6003956A
公开(公告)日：1999-12-21
申请号：US63365
申请日：1998-04-21
申请人： David Wu
发明人： David Wu
IPC分类号： B60B37/10 , B60B37/00
CPC分类号： B60B37/10
摘要： A wheel mounting arrangement includes a holder plate connected to the frame of a golf cart, a wheel axle holding a wheel and having a rectangular coupling block at one end fitted into a rectangular coupling block of the wheel axle has a locating groove; a press knob is slidably mounted in a transverse hole on the holder plate and supported on a spring, the press knob having a springy hook hooked in the locating groove on the rectangular coupling block of the wheel axle to stop it from axial movement, the springy hook being disengaged from the locating groove when the press knob is depressed, enabling the wheel axle to disconnected from the holder plate.
摘要翻译：车轮安装装置包括连接到高尔夫球车架的保持板，保持轮的轮轴，并且在一端装配有轮轴的矩形联接块的矩形联接块具有定位槽; 按钮可滑动地安装在保持板上的横向孔中并且被支撑在弹簧上，该压钮具有钩挂在轮轴的矩形联接块上的定位槽中的弹簧钩，以阻止其轴向移动，弹簧当压钮被压下时，钩与定位槽脱离，使得轮轴与保持板断开。

57. 发明授权

US5968194A Method for application of weighted random patterns to partial scan designs 失效
标题翻译：将加权随机模式应用于部分扫描设计的方法
公开(公告)号：US5968194A
公开(公告)日：1999-10-19
申请号：US831478
申请日：1997-03-31
申请人： David Wu , Praveen Parvathala , Naga Gollakota
发明人： David Wu , Praveen Parvathala , Naga Gollakota
IPC分类号： G01R31/3185 , G01R31/28
CPC分类号： G01R31/318544 , G01R31/318586
摘要： A method and apparatus for using weighted random patterns in a partial scan test. A computer generates deterministic patterns on the partial scan design. Deterministic patterns that have the same number of capture clocks between adjacent scan loads are grouped together into pattern groups. A computer then determines a set of weights corresponding to each of the pattern groups. A tester then uses these weights as a filter to weighted random test patterns and applies these filtered weighted random test patterns along with the appropriate number of capture clock pulses to a device under test.
摘要翻译：在部分扫描测试中使用加权随机模式的方法和装置。计算机在部分扫描设计上生成确定性模式。在相邻扫描负载之间具有相同数量的捕获时钟的确定性模式被分组到模式组中。然后，计算机确定与每个模式组对应的一组权重。然后测试人员使用这些权重作为过滤器进行加权随机测试模式，并将这些过滤的加权随机测试模式与适当数量的捕获时钟脉冲一起应用于被测器件。

58. 再颁专利

USRE43402E1 Adaptive adjustment of time and frequency domain equalizers in communications systems 有权
标题翻译：通信系统中时域和频域均衡器的自适应调整
公开(公告)号：USRE43402E1
公开(公告)日：2012-05-22
申请号：US12562529
申请日：2009-09-18
申请人： Andrew Storm , David Wu
发明人： Andrew Storm , David Wu
IPC分类号： H04B1/10 , H03H7/30 , H04L27/28
CPC分类号： H04L25/03012 , H04L25/03019 , H04L25/03159 , H04L2025/03414 , H04L2025/03445 , H04L2025/03522
摘要： An update mechanism and approach are provided for configuring a communications receiver. According to the approach, a time domain equalizer and a frequency domain equalizer in a communications receiver are dynamically updated based upon performance data that indicates the performance of a communications channel from which the communications receiver receives data. This approach accounts for changes in the communications channel attributable to changes in the transmission medium or changes in interference sources.
摘要翻译：提供了一种用于配置通信接收机的更新机制和方法。根据该方法，基于指示通信接收机从其接收数据的通信信道的性能的性能数据，动态地更新通信接收机中的时域均衡器和频域均衡器。这种方法考虑了由于传输介质的变化或干扰源的变化引起的通信信道的变化。

59. 发明授权

US07940261B2 Automatic load balancing of a 3D graphics pipeline 有权
标题翻译： 3D图形管道的自动负载平衡
公开(公告)号：US07940261B2
公开(公告)日：2011-05-10
申请号：US11621917
申请日：2007-01-10
申请人： Jian Wei , James M. Brown , David Wu
发明人： Jian Wei , James M. Brown , David Wu
IPC分类号： G06T15/00
CPC分类号： G06T15/005 , G06T1/20
摘要： A device has a processor for processing a vertex processing stage, a sub-screen dividing stage and a pixel rendering stage of a three-dimensional (3D) graphics pipeline. The processor includes processing threads which balance the work load of the 3D graphics pipeline by prioritizing processing for the pixel rendering stage over other stages. Each processing thread, operating in parallel and independently, checks a level of tasks in a Task list of sub-screen tasks. If the level is below a threshold value, empty or the sub-screen tasks are all locked, the processing thread loops to the vertex processing stage. Otherwise, the processing thread processes a sub-screen task during the pixel rendering stage.
摘要翻译：一种设备具有用于处理三维（3D）图形流水线的顶点处理阶段，子屏幕划分阶段和像素渲染阶段的处理器。该处理器包括处理线程，其平衡3D图形流水线的工作负载，通过对像素渲染阶段的处理优先于其他阶段。并行和独立运行的每个处理线程检查子屏幕任务的任务列表中的任务级别。如果该级别低于阈值，则清空或子屏幕任务都被锁定，则处理线程循环到顶点处理阶段。否则，处理线程在像素渲染阶段处理子屏幕任务。

60. 发明申请

US20090180028A1 METHOD AND SYSTEM FOR 3-D COLOR ADJUSTMENT BASED ON COLOR REGION DEFINITION USING PWL MODULES 审中-公开
标题翻译：基于使用PWL模块的颜色区域定义进行三维颜色调整的方法和系统
公开(公告)号：US20090180028A1
公开(公告)日：2009-07-16
申请号：US12354268
申请日：2009-01-15
申请人： David Wu , Darren Neuman , Brian Schoner , Jaewon Shin
发明人： David Wu , Darren Neuman , Brian Schoner , Jaewon Shin
IPC分类号： H04N9/65
CPC分类号： H04N9/68 , H04N9/643
摘要： A video processing system may be operable to utilize one-dimensional (1-D) piecewise linear (PWL) functions to adjust chroma and/or luma parameters corresponding to pixels that are determined to fall within one or more N-dimensional color adjustment regions in spatial representation of pixels' chroma and luma information. The chroma and/or luma parameters comprise Y, Cb, Cr, saturation and/or hue parameters in systems using Y′CbCr color coding. The 1-D PWL functions are operable to generate adjustment data corresponding to one of chroma and/or luma parameters, wherein the adjustment data comprise offset or gain data. The 1-D PWL functions are reprogrammable. The 1-D PWL functions may enable smooth transitions in boundary areas of at least some of the N-dimensional color adjustment regions. Determination of whether pixels fall within the color adjustment regions is based on a plurality of boundary points and/or criteria. Adjustment data corresponding to overlapped regions are aggregated.
摘要翻译：视频处理系统可以可操作以利用一维（1-D）分段线性（PWL）函数来调整对应于被确定落入一个或多个N维颜色调整区域内的像素的色度和/或亮度参数像素色度和亮度信息的空间表示。在使用Y'CbCr颜色编码的系统中，色度和/或亮度参数包括Y，Cb，Cr，饱和度和/或色调参数。 1-D PWL功能可操作以产生对应于色度和/或亮度参数之一的调节数据，其中调整数据包括偏移或增益数据。 1-D PWL功能可重新编程。 1-D PWL功能可以实现至少一些N维颜色调整区域的边界区域中的平滑过渡。像素落在颜色调整区域内的确定是基于多个边界点和/或标准。对应于重叠区域的调整数据进行聚合。

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