公开(公告)号：US06658547B1

公开(公告)日：2003-12-02

申请号：US09645865

申请日：2000-08-23

申请人： Bart Reynolds ,  Sridhar Krishnamurthy ,  Damon McCormick ,  Kai Zhu

发明人： Bart Reynolds ,  Sridhar Krishnamurthy ,  Damon McCormick ,  Kai Zhu

IPC分类号： G06F1200

CPC分类号： G06F17/5045 ,  G06F12/0661

摘要： A method for asserting an address alignment of an address for a memory-mapped device in a logic design is disclosed. An align primitive comprising an alignment size port, an input address port and an output address port is used. The alignment size port has data indicating a desired address boundary. The input address port is used for an address to be verified against the desired address boundary. The output address port is used to provide an address that is on the desired address boundary. The address to be verified against the desired address boundary is provided at the output address port when that address meets the desired address boundary. Another method for specifying an offset address for a memory-mapped device in a logic design is disclosed. An offset primitive is used to assert an address for the memory-mapped device. The offset primitive comprises an incoming address port, an outgoing address port and an offset value port. The offset value port has a data value indicating a desired address offset. The incoming address port has a base address to calculate an offset address. The outgoing address port has the offset address. The offset value is a multiple of a transaction size at the memory-mapped device.

摘要翻译： 公开了一种在逻辑设计中用于断言存储器映射设备的地址的地址对齐的方法。 使用包括对齐尺寸端口，输入地址端口和输出地址端口的对齐图元。 对齐尺寸端口具有指示所需地址边界的数据。 输入地址端口用于要针对所需地址边界进行验证的地址。 输出地址端口用于提供所需地址边界上的地址。 当该地址满足期望的地址边界时，在输出地址端口处提供要针对所需地址边界进行验证的地址。公开了用于在逻辑设计中指定存储器映射器件的偏移地址的另一种方法。 偏移原语用于断言存储器映射设备的地址。 偏移原语包括输入地址端口，输出地址端口和偏移值端口。 偏移值端口具有指示期望的地址偏移的数据值。 输入地址端口有一个基地址来计算一个偏移地址。 出站地址端口具有偏移地址。 偏移值是存储器映射设备的事务大小的倍数。

公开(公告)号：US06910002B1

公开(公告)日：2005-06-21

申请号：US09649437

申请日：2000-08-23

申请人： Bart Reynolds ,  Cheng-I Chuang ,  Chukwuweta Chukwudebe ,  Sridhar Krishnamurthy ,  Damon McCormick ,  Tom Shui ,  Kai Zhu

发明人： Bart Reynolds ,  Cheng-I Chuang ,  Chukwuweta Chukwudebe ,  Sridhar Krishnamurthy ,  Damon McCormick ,  Tom Shui ,  Kai Zhu

IPC分类号： G06F17/50

CPC分类号： G06F17/505

摘要： In one embodiment, a method for specifying addressability in a memory-mapped device is disclosed. A data access primitive is used to model addressablity for the memory-mapped device. Addressability comprises an address matching function, a lane matching function and one or more bus connections. A first starting address for the memory-mapped device is specified. A first set of addressing matching function, lane matching function and one or more bus connections for the memory-mapped device is generated using the data access primitive and the first starting address.

摘要翻译： 在一个实施例中，公开了一种用于指定存储器映射设备中的可寻址性的方法。 数据访问原语用于建立内存映射设备的可通信性。 可寻址性包括地址匹配功能，车道匹配功能和一个或多个总线连接。 指定内存映射设备的第一个起始地址。 使用数据访问原语和第一起始地址生成用于存储器映射设备的第一组寻址匹配功能，通道匹配功能和一个或多个总线连接。

公开(公告)号：US09644616B2

公开(公告)日：2017-05-09

申请号：US14345326

申请日：2012-04-26

申请人： Anwang Dang ,  Yingzhao Ma ,  Kai Zhu ,  Min Huang ,  Shuai Liu ,  Bugen Wang ,  Xuegao Fu

发明人： Anwang Dang ,  Yingzhao Ma ,  Kai Zhu ,  Min Huang ,  Shuai Liu ,  Bugen Wang ,  Xuegao Fu

IPC分类号： F24J2/40 ,  F03G6/06 ,  F24J2/54 ,  G02B19/00 ,  F24J2/15

CPC分类号： F03G6/06 ,  F03G2006/062 ,  F24S23/75 ,  F24S30/40 ,  G02B19/0019 ,  G02B19/0033 ,  Y02E10/46 ,  Y02E10/47

摘要： A disc-type concentrator comprises a disc rack vertical post, a disc rack, a rotating shaft, a rotating reflection mirror, a power driving device, and a control system. The rotating shaft is arranged on the disc rack and rotatably connected with the disc rack. The rotating reflection mirror is arranged on a side of the rotating shaft and fixedly connected with the rotating shaft. The power driving device is arranged on the disc rack or on the back surface of the rotating reflection mirror and driving the rotating reflection mirror to rotate. The control system is connected with the power driving device and controlling the working state of the power driving device.

公开(公告)号：US08767359B2

公开(公告)日：2014-07-01

申请号：US13314797

申请日：2011-12-08

申请人： Kai Zhu ,  Huijuan Cheng ,  Jie Chen ,  Zhiguang Guo ,  Hongwei Li

发明人： Kai Zhu ,  Huijuan Cheng ,  Jie Chen ,  Zhiguang Guo ,  Hongwei Li

IPC分类号： H02H3/22

CPC分类号： H02H9/046

摘要： An ESD protection circuit and method for its use are provided. The circuit comprising: a discharge path formed by first and second NMOS transistors which are sequentially connected between a ground and a power supply; an ESD event detection unit; first and second drive units respectively connected between an output of the ESD event detection unit and a gate of the first transistor and between the output of the ESD event detection unit and a gate of the second transistor. The first and second drive units respectively cause the first and second transistors to be turned on during an ESD event and to be turned off when there is no ESD event.

摘要翻译： 提供了一种ESD保护电路及其使用方法。 该电路包括：由第一和第二NMOS晶体管形成的放电路径，其依次连接在地和电源之间; ESD事件检测单元; 分别连接在ESD事件检测单元的输出和第一晶体管的栅极之间以及ESD事件检测单元的输出和第二晶体管的栅极之间的第一和第二驱动单元。 第一和第二驱动单元分别在ESD事件期间使第一和第二晶体管导通，并且在没有ESD事件时被关断。

公开(公告)号：US08389157B2

公开(公告)日：2013-03-05

申请号：US12389895

申请日：2009-02-20

申请人： Arthur J. Frank ,  Kai Zhu ,  Qing Wang

发明人： Arthur J. Frank ,  Kai Zhu ,  Qing Wang

IPC分类号： H01M4/48 ,  H01M4/139 ,  H01G9/058

CPC分类号： H01M10/0525 ,  H01G9/048 ,  H01G11/26 ,  H01G11/28 ,  H01G11/36 ,  H01M4/131 ,  H01M4/1391 ,  H01M4/485 ,  Y02E60/13 ,  Y02T10/7011 ,  Y02T10/7022

摘要： An electrode having an oriented array of multiple nanotubes is disclosed. Individual nanotubes have a lengthwise inner pore defined by interior tube walls which extends at least partially through the length of the nanotube. The nanotubes of the array may be oriented according to any identifiable pattern. Also disclosed is a device featuring an electrode and methods of fabrication.

摘要翻译： 公开了一种具有多个纳米管定向阵列的电极。 单个纳米管具有由内管壁限定的纵向内孔，其至少部分延伸通过纳米管的长度。 阵列的纳米管可以根据任何可识别的图案定向。 还公开了具有电极和制造方法的器件。

公开(公告)号：US20100192117A1

公开(公告)日：2010-07-29

申请号：US12753247

申请日：2010-04-02

申请人： Kai Zhu ,  Volker Hecht

发明人： Kai Zhu ,  Volker Hecht

IPC分类号： G06F17/50

CPC分类号： G06F17/5031 ,  G06F2217/78 ,  G06F2217/84

摘要： A method for reducing delay in an integrated circuit by compensating for differences in rise and fall delay times comprises creating a timing graph; computing minimum delay tuples for nodes in the timing graph; if there is not at least one feasible delay tuple, determining a longest path and computing minimum delay tuples for the longest path; changing polarities on the longest path to reduce delays; updating the timing graph by transferring new polarity and delay values; performing timing analysis to determine a new longest path if the new longest path is shorter than the prior longest path, accepting a resulting polarity selection and computing minimum delay tuples for the longest path; if the new longest path is not shorter than the prior longest path, accepting a resulting polarity selection and implementing changes in a user-program bitstream.

摘要翻译： 通过补偿上升和下降延迟时间的差异来减少集成电路中的延迟的方法包括创建时序图; 计算定时图中节点的最小延迟元组; 如果不存在至少一个可行延迟元组，则确定最长路径并计算最长路径的最小延迟元组; 在最长的路径上改变极性以减少延误; 通过传递新的极性和延迟值来更新时序图; 执行定时分析以确定新的最长路径，如果新的最长路径短于先前的最长​​路径，则接受所得极性选择并计算最长路径的最小延迟元组; 如果新的最长路径不比先前最长路径短，则接受所得到的极性选择并实现用户节目比特流中的改变。

公开(公告)号：USD1036904S1

公开(公告)日：2024-07-30

申请号：US29932643

申请日：2024-03-14

申请人： Kai Zhu

设计人： Kai Zhu

摘要： FIG. 1 is a front perspective view of a dining table, showing my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.

公开(公告)号：US20140204395A1

公开(公告)日：2014-07-24

申请号：US14237610

申请日：2012-04-27

申请人： Xinhua Tan ,  Kai Zhu

发明人： Xinhua Tan ,  Kai Zhu

IPC分类号： G01B11/245

CPC分类号： G01B11/245 ,  G01M11/005

摘要： A method and device for detecting a precision of a dish parabolic reflecting mirror are provided. Accurate coordinate values of positions on an X-axis and a Y-axis may be obtained by adjusting and controlling a double helix lifting mechanism, a 360-degree plane rotary mechanism, a telescoping mechanism, and an extension rod, and using a photoelectric position sensor with a high precision and the extension rod being measured. Then, the curved surface of the dish paraboloid reflecting mirror being detected is obtained by fitting sampling values of the coordinate values of spatial positions of the detecting points at various, and the precision error value by comparing the curved surface of the dish paraboloid reflecting mirror being detected to the theoretical curved surface, thereby realizing detection of the precision of the curved surface of the dish paraboloid reflecting mirror.

摘要翻译： 提供了一种用于检测抛物面抛物面反射镜的精度的方法和装置。 可以通过调整和控制双螺旋提升机构，360度平面旋转机构，伸缩机构和延伸杆，并且使用光电位置来获得X轴和Y轴上的位置的精确坐标值 传感器具有高精度和延伸杆被测量。 然后，通过将各种检测点的空间位置的坐标值的采样值拟合，并将精度误差值通过将盘形抛物面反射镜的曲面进行比较来获得正在检测的盘抛物面反射镜的曲面， 检测到理论曲面，从而实现盘抛物面反射镜的曲面的精度的检测。

公开(公告)号：US08255854B2

公开(公告)日：2012-08-28

申请号：US12753247

申请日：2010-04-02

申请人： Kai Zhu ,  Volker Hecht

发明人： Kai Zhu ,  Volker Hecht

IPC分类号： G06F17/50 ,  G06F9/455 ,  G06F7/38

CPC分类号： G06F17/5031 ,  G06F2217/78 ,  G06F2217/84

摘要： A method for reducing delay in an integrated circuit by compensating for differences in rise and fall delay times comprises creating a timing graph; computing minimum delay tuples for nodes in the timing graph; if there is not at least one feasible delay tuple, determining a longest path and computing minimum delay tuples for the longest path; changing polarities on the longest path to reduce delays; updating the timing graph by transferring new polarity and delay values; performing timing analysis to determine a new longest path if the new longest path is shorter than the prior longest path, accepting a resulting polarity selection and computing minimum delay tuples for the longest path; if the new longest path is not shorter than the prior longest path, accepting a resulting polarity selection and implementing changes in a user-program bitstream.

摘要翻译： 通过补偿上升和下降延迟时间的差异来减少集成电路中的延迟的方法包括创建时序图; 计算定时图中节点的最小延迟元组; 如果不存在至少一个可行延迟元组，则确定最长路径并计算最长路径的最小延迟元组; 在最长的路径上改变极性以减少延误; 通过传递新的极性和延迟值来更新时序图; 执行定时分析以确定新的最长路径，如果新的最长路径短于先前的最长​​路径，则接受所得极性选择并计算最长路径的最小延迟元组; 如果新的最长路径不比先前最长的路径短，则接受所得到的极性选择并实现用户节目比特流中的改变。

公开(公告)号：US20140345277A1

公开(公告)日：2014-11-27

申请号：US14345326

申请日：2012-04-26

申请人： Anwang Dang ,  Yingzhao Ma ,  Kai Zhu ,  Min Huang ,  Shuai Liu ,  Bugen Wang ,  Xuegao Fu

发明人： Anwang Dang ,  Yingzhao Ma ,  Kai Zhu ,  Min Huang ,  Shuai Liu ,  Bugen Wang ,  Xuegao Fu

IPC分类号： F03G6/06

CPC分类号： F03G6/06 ,  F03G2006/062 ,  F24S23/75 ,  F24S30/40 ,  G02B19/0019 ,  G02B19/0033 ,  Y02E10/46 ,  Y02E10/47

摘要： A disc-type concentrator comprises a disc rack vertical post, a disc rack, a rotating shaft, a rotating reflection mirror, a power driving device, and a control system. The rotating shaft is arranged on the disc rack and rotatably connected with the disc rack. The rotating reflection mirror is arranged on a side of the rotating shaft and fixedly connected with the rotating shaft. The power driving device is arranged on the disc rack or on the back surface of the rotating reflection mirror and driving the rotating reflection mirror to rotate. The control system is connected with the power driving device and controlling the working state of the power driving device.

摘要翻译： 盘式集中器包括盘架立柱，盘架，旋转轴，旋转反射镜，动力驱动装置和控制系统。 旋转轴设置在盘架上并与盘架可旋转地连接。 旋转反射镜配置在旋转轴的一侧，与旋转轴固定连接。 动力驱动装置布置在盘架上或旋转反射镜的背面上并驱动旋转反射镜旋转。 控制系统与动力驱动装置连接并控制动力驱动装置的工作状态。