公开(公告)号：US20080197826A1

公开(公告)日：2008-08-21

申请号：US11555460

申请日：2006-11-01

申请人： Tod F. Schiff ,  Jerry Zhijun Zhai ,  Jun Zhao ,  Peng Liu

发明人： Tod F. Schiff ,  Jerry Zhijun Zhai ,  Jun Zhao ,  Peng Liu

IPC分类号： G05F1/00

CPC分类号： H02M3/156

摘要： A switching power supply controller has a nominal loop gain and transient loop gain that is only activated in response to an abrupt load change in one direction. The transient loop gain may be implemented with a series-connected diode and resistor combination arranged in a feedback configuration with an error amplifier. A large load change in one direction may swing the output of the error amplifier and forward bias the diode to create a non-linear gain change.

摘要翻译： 开关电源控制器具有标称环路增益和瞬态环路增益，其仅在响应于一个方向上的突然负载变化时被激活。 瞬态环路增益可以用串联连接的二极管和电阻器组合来实现，其中反馈配置与误差放大器配置。 一个方向的大负载变化可能使误差放大器的输出摆动，并将二极管正向偏置以产生非线性增益变化。

公开(公告)号：US07397276B1

公开(公告)日：2008-07-08

申请号：US11446351

申请日：2006-06-02

申请人： Om P. Agrawal ,  Xiaojie He ,  Sajitha Wijesuriya ,  Barry Britton ,  Ming H. Ding ,  Jun Zhao

发明人： Om P. Agrawal ,  Xiaojie He ,  Sajitha Wijesuriya ,  Barry Britton ,  Ming H. Ding ,  Jun Zhao

IPC分类号： H03K19/177

CPC分类号： H03K19/17736 ,  H03K19/17728

摘要： Systems and methods are disclosed herein to provide logic block slice architectures and programmable logic block architectures along with control logic architectures in accordance with embodiments of the present invention. For example, in accordance with an embodiment of the present invention, a programmable logic device includes a plurality of programmable logic blocks and a plurality of logic block slices within each of the programmable logic blocks, with each of the logic block slices having at least a first and a second slice each having at least a first lookup table. At least one of the programmable logic blocks includes at least a first logic block slice, a second logic block slice, and a third logic block slice, with the first logic block slice being a logic block slice type different from the second logic block slice, and the third logic block slice being a logic block slice type different from the first and second logic block slices. Control logic provides at a programmable logic block level bundled and/or unbundled control signals at a logic block slice level for at least two of the logic block slices.

摘要翻译： 本文公开了系统和方法，以根据本发明的实施例提供逻辑块片段架构和可编程逻辑块架构以及控制逻辑架构。 例如，根据本发明的实施例，可编程逻辑器件包括多个可编程逻辑块和每个可编程逻辑块内的多个逻辑块片，每个逻辑块片段具有至少一个 第一片和第二片，每片具有至少第一查找表。 至少一个可编程逻辑块至少包括第一逻辑块片段，第二逻辑块片段和第三逻辑块片段，其中第一逻辑块片段是不同于第二逻辑块片段的逻辑块片段类型， 并且第三逻辑块片是不同于第一和第二逻辑块片段的逻辑块片段类型。 逻辑块片段中的至少两个逻辑块片级的控制逻辑在逻辑块片级提供捆绑和/或非捆绑控制信号的可编程逻辑块级。

公开(公告)号：US07385417B1

公开(公告)日：2008-06-10

申请号：US11446542

申请日：2006-06-02

申请人： Om P. Agrawal ,  Xiaojie He ,  Sajitha Wijesuriya ,  Barry Britton ,  Ming H. Ding ,  Jun Zhao

发明人： Om P. Agrawal ,  Xiaojie He ,  Sajitha Wijesuriya ,  Barry Britton ,  Ming H. Ding ,  Jun Zhao

IPC分类号： G06F7/38 ,  H03K19/173

CPC分类号： H03K19/17736 ,  H03K19/17728

摘要： Systems and methods are disclosed herein to provide dual slice architectures and programmable logic block architectures along with control logic architectures in accordance with embodiments of the present invention. For example, in accordance with an embodiment of the present invention, a programmable logic device includes a plurality of programmable logic blocks and a plurality of dual-slice logic blocks within each of the programmable logic blocks, wherein each dual-slice logic block includes a first and a second slice each having at least a first lookup table, with a first one of the dual-slice logic blocks of a logic block slice type different from a second one of the dual-slice logic blocks, and a third one of the dual-slice logic blocks of a logic block slice type different from the first and second dual-slice logic blocks.

摘要翻译： 本文公开了系统和方法，以根据本发明的实施例提供双切片架构和可编程逻辑块结构以及控制逻辑架构。 例如，根据本发明的实施例，可编程逻辑器件包括多个可编程逻辑块和每个可编程逻辑块内的多个双层逻辑块，其中每个双层逻辑块包括 第一和第二切片，其每个具有至少第一查找表，其中第一个双逻辑块逻辑块的逻辑块片类型与第二个双片逻辑块不同， 与第一和第二双层逻辑块不同的逻辑块片类型的双片逻辑块。

公开(公告)号：US20080063405A1

公开(公告)日：2008-03-13

申请号：US11517815

申请日：2006-09-08

申请人： Guo Wei ,  Xuliang Zhang ,  Tao Jiang ,  Jun Zhao ,  Wei Huang ,  Jun Chen ,  Yuntao Wang ,  Huafeng Lin ,  Feng Wang

发明人： Guo Wei ,  Xuliang Zhang ,  Tao Jiang ,  Jun Zhao ,  Wei Huang ,  Jun Chen ,  Yuntao Wang ,  Huafeng Lin ,  Feng Wang

IPC分类号： H04B10/00

CPC分类号： H04J14/0297 ,  H04B10/032 ,  H04J14/0226 ,  H04J14/0246 ,  H04J14/025 ,  H04J14/0282

摘要： A system and method for transmitting an optical signal. The system includes a first optical transmitter capable of transmitting a first optical signal under one or more first operating conditions, and the first optical signal corresponds to a first wavelength. Additionally, the system includes a second optical transmitter capable of transmitting a second optical signal under one or more second operating conditions, and the second optical signal corresponds to a second wavelength. Moreover, the system includes an optical multiplexer coupled to the first optical transmitter and the second optical transmitter and capable of generating a multiplexed optical signal, a detection component configured to determine at least whether the first optical transmitter satisfies one or more predetermined conditions, and a tunable optical transmitter capable of transmitting a third optical signal. The third optical signal corresponds to a third wavelength.

摘要翻译： 一种用于发送光信号的系统和方法。 该系统包括能够在一个或多个第一操作条件下发送第一光信号的第一光发射机，第一光信号对应于第一波长。 此外，该系统包括能够在一个或多个第二操作条件下发送第二光信号的第二光发射机，第二光信号对应于第二波长。 此外，该系统包括耦合到第一光发射机和第二光发射机并且能够产生复用光信号的光复用器，被配置为至少确定第一光发射机是否满足一个或多个预定条件的检测组件，以及 可调谐光发射机，能够发送第三光信号。 第三光信号对应于第三波长。

公开(公告)号：US20080019690A1

公开(公告)日：2008-01-24

申请号：US11779148

申请日：2007-07-17

申请人： Jun Zhao ,  Wei Huang ,  Yuntao Wang ,  Huafeng Lin ,  Guo Wei

发明人： Jun Zhao ,  Wei Huang ,  Yuntao Wang ,  Huafeng Lin ,  Guo Wei

IPC分类号： H04B10/08

CPC分类号： H04Q11/0067 ,  H04Q2011/0064 ,  H04Q2011/0083 ,  H04Q2213/1301

摘要： A method for detecting a failure network terminal in a Passive Optical Network includes: changing timeslots assigned to potential failure network terminals one by one; and determining the failure network terminal according to uplink data frames sent by the potential failure network terminals whose timeslots are changed. Embodiments of the present invention also disclose an apparatus and system for detecting a failure network terminal. The solution of the present invention may detect which Optical Network Unit/Terminal (ONU/ONT) fails and perform the corresponding processing in accordance with embodiments of the present invention, which recovers the system health and improves the network security, stability and self-healing ability.

摘要翻译： 一种用于检测被动光网络中的故障网络终端的方法，包括：逐个更改分配给潜在故障网络终端的时隙; 以及根据其时隙变化的潜在故障网络终端发送的上行链路数据帧来确定故障网络终端。 本发明的实施例还公开了一种用于检测故障网络终端的装置和系统。 本发明的解决方案可以检测哪个光网络单元/终端（ONU / ONT）失败并且执行根据本发明的实施例的相应处理，其恢复系统健康状况并且提高网络安全性，稳定性和自愈性 能力。

公开(公告)号：US20070204076A1

公开(公告)日：2007-08-30

申请号：US11364979

申请日：2006-02-28

申请人： Ambalavanar Arulambalam ,  Cheng Duan ,  Yun Peng ,  Qian Xu ,  Jun Zhao

发明人： Ambalavanar Arulambalam ,  Cheng Duan ,  Yun Peng ,  Qian Xu ,  Jun Zhao

IPC分类号： G06F13/00

CPC分类号： G06F13/28

摘要： A method includes receiving a burst access request for transfer of data between a memory and a first bus. The burst access request specifies an amount of data that is at least a multiple of an amount of data transferred in one beat. A single memory request is issued, instructing the memory to transfer the specified amount of data between the memory and a buffer coupled to the first bus. The specified amount of data is transferred between the buffer and the first bus in a plurality of beats.

摘要翻译： 一种方法包括接收用于在存储器和第一总线之间传送数据的突发存取请求。 突发访问请求指定在一个节拍中传输的数据量的至少一倍的数据量。 发出单个存储器请求，指示存储器在存储器和耦合到第一总线的缓冲器之间传送指定量的数据。 指定量的数据在多个节拍之间在缓冲器和第一总线之间传送。

公开(公告)号：US20070183793A1

公开(公告)日：2007-08-09

申请号：US11595841

申请日：2006-11-09

申请人： Jun Zhao ,  Yuntao Wang ,  Wei Huang ,  Jun Chen ,  Tao Jiang ,  Peilong Tan ,  Feng Wang ,  Huafeng Lin ,  Guo Wei

发明人： Jun Zhao ,  Yuntao Wang ,  Wei Huang ,  Jun Chen ,  Tao Jiang ,  Peilong Tan ,  Feng Wang ,  Huafeng Lin ,  Guo Wei

IPC分类号： H04B10/06

CPC分类号： H04B10/66

摘要： A device and a method for detecting received optical power in an optical communication network, the device mainly including: an optical splitter for separating a part from an uplink optical signal received by an optical receiver in the optical communication network and transferring the part of optical signal to a photoelectric converter; the photoelectric converter for converting the received optical signal transferred from the optical splitter into a current or voltage signal and transferring the current or voltage signal to a logic control circuit; and the logic control circuit for judging the received current or voltage signal transferred from the photoelectric converter according to a set threshold to determine whether the received optical power of the optical receiver in the optical communication network overloads, and for outputting a corresponding control signal.

摘要翻译： 一种用于检测光通信网络中的接收光功率的装置和方法，所述装置主要包括：光分路器，用于从光通信网络中的光接收机接收的上行光信号中分离一部分，并传输该部分光信号 光电转换器; 用于将从光分路器传送的接收光信号转换成电流或电压信号并将电流或电压信号传送到逻辑控制电路的光电转换器; 以及逻辑控制电路，用于根据设定的阈值判断从光电转换器传送的接收电流或电压信号，以确定光通信网络中光接收机的接收光功率是否过载，并输出相应的控制信号。

公开(公告)号：US20070122286A1

公开(公告)日：2007-05-31

申请号：US11517509

申请日：2006-09-08

申请人： Chun Leung ,  Jun Zhao

发明人： Chun Leung ,  Jun Zhao

IPC分类号： F04D29/34

CPC分类号： F04D29/384 ,  F04D25/088

摘要： The present invention relates to novel fan blade of a ceiling fan, wherein whole or partial perimeter of the blades was designed to project outwardly, for example, the cross section of the outwardly perimeter of the fan blade can be presented in a shape of circular arc, oval, taper with circular arc, obliquity with circular arc, truncated taper, truncated oblique or taper with circular arc in which two sides of the projecting base have a raised bench. A comparison test showed that, the rotational speed and air volume of the novel fan blade according to the present invention is 15-24% and 5-10% greater than those of the traditional fan blades respectively, therefore resulting in saving of materials and energy.

摘要翻译： 本发明涉及吊扇的新型风扇叶片，其中叶片的全部或部分周边被设计成向外突出，例如，风扇叶片的外周的横截面可以呈圆弧形 椭圆形，圆弧形圆锥形，圆弧倾斜，截锥形，圆弧形斜截锥形或锥形，突出底座的两侧具有升高的台架。 比较试验表明，根据本发明的新型风扇叶片的转速和风量分别比传统风扇叶片大15-24％和5-10％，从而节省材料和能量 。

公开(公告)号：US07179953B2

公开(公告)日：2007-02-20

申请号：US10609143

申请日：2003-06-27

申请人： Lisa C. McConlogue ,  Jun Zhao ,  Sukanto Sinha

发明人： Lisa C. McConlogue ,  Jun Zhao ,  Sukanto Sinha

IPC分类号： G01N33/00 ,  A01K67/00

CPC分类号： C12N15/8509 ,  A01K67/0275 ,  A01K67/0278 ,  A01K2207/15 ,  A01K2217/00 ,  A01K2217/05 ,  A01K2217/075 ,  A01K2227/105 ,  A01K2267/0312 ,  A01K2267/0318 ,  A01K2267/0356 ,  A01K2267/0393 ,  C07K14/4711 ,  C07K16/18 ,  C12N2830/008 ,  G01N2800/2821

摘要： The invention provides transgenic non-human animals and transgenic non-human mammalian cells harboring a transgene encoding an APP polypeptide comprising the Swedish mutation.

摘要翻译： 本发明提供了转基因非人动物和含有编码包含瑞典突变的APP多肽的转基因的转基因非人哺乳动物细胞。

公开(公告)号：US07049612B2

公开(公告)日：2006-05-23

申请号：US10792053

申请日：2004-03-02

申请人： David H. Quach ,  Jun Zhao

发明人： David H. Quach ,  Jun Zhao

IPC分类号： G21K5/02 ,  H01L21/336

CPC分类号： H01J37/317 ,  H01J37/20 ,  H01J2237/2001 ,  H01J2237/316 ,  H01J2237/3165 ,  H01L21/67115

摘要： One embodiment of the present invention is an electron beam treatment apparatus that includes: (a) an array of lamps that output radiation; (b) a support mechanism adapted to support a substrate at a treatment position above the lamps; and (c) a lamp heat shield, disposed above the array, having a radiation absorption portion adapted to absorb radiation from at least a portion of the array, and a radiation reflection portion adapted to reflect radiation from at least a portion of the array towards the substrate when disposed at the treatment position.

摘要翻译： 本发明的一个实施例是一种电子束处理装置，其包括：（a）输出辐射的灯阵列; （b）适于在灯上方的处理位置处支撑衬底的支撑机构; 和（c）设置在阵列上方的灯泡屏蔽罩，具有适于吸收来自该阵列的至少一部分的辐射的辐射吸收部分，以及适于将来自阵列的至少一部分的辐射反射到 该基板设置在处理位置时。