公开(公告)号：US07898972B2

公开(公告)日：2011-03-01

申请号：US10046749

申请日：2002-01-17

申请人： Gang Huang ,  Zhenyu Wang ,  Jinguo Yu

发明人： Gang Huang ,  Zhenyu Wang ,  Jinguo Yu

IPC分类号： H04L12/26

CPC分类号： H04W99/00 ,  H04L12/2803 ,  H04W28/18 ,  H04W48/08

摘要： Advance training information is provided to a receiving Home network station via auxiliary coding, synchronized and/or included in the relevant Ethernet type packet. The advance training information may be, e.g., past equalizer, timing recovery circuit, AGC circuit, echo canceler values resulting from the reception of a previous frame. The training information may be, e.g., an early identity of the source of the packet, with a subsequent lookup performed by the receiving station for predetermined training value(s), or the training values themselves may be transmitted to the home network receiver via auxiliary coding. The auxiliary coding information may be transmitted before and/or during the frame training period of the relevant frame. This permits use of predetermined training values specific to the particular transmitter based on past frames received from that same transmitter during the training period for the received signal to be further refined from that determined from the auxiliary coding, resulting in more efficient and more accurate training of, e.g., a receiving equalizer, time recovery circuits, AGC, echo canceler, etc. Exemplary auxiliary coding techniques include, e.g., BPSK, FSK, QAM.

摘要翻译： 通过辅助编码向接收家庭网络站提供预先训练信息，同步和/或包括在相关的以太网类型分组中。 预先训练信息可以是例如过去均衡器，定时恢复电路，AGC电路，由接收前一帧产生的回波消除器值。 培训信息可以是例如分组的源的早期身份，接收站对于预定训练值执行的后续查找，或者训练值本身可以经由辅助方式发送到家庭网络接收机 编码。 辅助编码信息可以在相关帧的帧训练周期之前和/或期间传送。 这允许在训练期间基于从相同发射机接收的过去帧来使用特定发射机的预定训练值，以便从辅助编码确定的接收信号进一步改进接收信号，导致更有效和更准确的训练 例如接收均衡器，时间恢复电路，AGC，回波消除器等。示例性辅助编码技术包括例如BPSK，FSK，QAM。

公开(公告)号：US20100187683A1

公开(公告)日：2010-07-29

申请号：US12694174

申请日：2010-01-26

申请人： MUHANNAD S. BAKIR ,  Gang Huang

发明人： MUHANNAD S. BAKIR ,  Gang Huang

IPC分类号： H01L23/34

CPC分类号： H01L23/473 ,  H01L23/3677 ,  H01L23/373 ,  H01L23/481 ,  H01L23/53276 ,  H01L24/16 ,  H01L25/0657 ,  H01L2224/0554 ,  H01L2224/0557 ,  H01L2224/05571 ,  H01L2224/05573 ,  H01L2224/05647 ,  H01L2224/16145 ,  H01L2224/16225 ,  H01L2224/2518 ,  H01L2224/32145 ,  H01L2224/32225 ,  H01L2224/73204 ,  H01L2225/06513 ,  H01L2225/06517 ,  H01L2225/06541 ,  H01L2225/06589 ,  H01L2924/00014 ,  H01L2924/01078 ,  H01L2924/10253 ,  H01L2924/14 ,  H01L2924/19104 ,  H01L2924/00 ,  H01L2924/00012 ,  H01L2224/05599 ,  H01L2224/0555 ,  H01L2224/0556

摘要： Three dimensional integrated circuits with double sided power, coolant, and data features and methods of constructing same are provided. According to some embodiments, an integrated circuit package can generally comprise one or more semiconductor wafers and opposing end substrates. The semiconductor wafers can each have a top exterior surface and a bottom exterior surface. The plurality of semiconductor wafers can form a multi-dimensional wafer stack of die wafers such that adjacent wafers have facing surfaces. Each of the semiconductor wafers can comprise one or more channels formed through the wafers. A portion of the channels can extend generally between the top and bottom exterior surfaces of the semiconductor wafers. A portion of the channels can carry conductors for coupling the wafers and/or coolant for cooling the wafers. The opposing end substrates can be disposed proximate opposing ends of the multi-dimensional stack. The opposing end substrates can be configured to supply power, coolant, and data signals to opposing ends of the multi-dimensional wafer stack. Other embodiments are also claimed and described.

摘要翻译： 提供具有双面电源，冷却液和数据特征的三维集成电路及其构造方法。 根据一些实施例，集成电路封装通常可以包括一个或多个半导体晶片和相对的端部衬底。 半导体晶片可以各自具有顶部外表面和底部外表面。 多个半导体晶片可以形成晶片的多维晶片堆叠，使得相邻的晶片具有面对的表面。 每个半导体晶片可以包括通过晶片形成的一个或多个通道。 通道的一部分通常可以在半导体晶片的顶部和底部外表面之间延伸。 通道的一部分可以承载用于联接晶片和/或冷却剂以冷却晶片的导体。 相对的端基底可以设置在多维叠层的相对端附近。 相对端基底可以被配置为向多维晶片堆叠的相对端提供功率，冷却剂和数据信号。 还要求保护和描述其它实施例。

公开(公告)号：US07349486B2

公开(公告)日：2008-03-25

申请号：US09909394

申请日：2001-07-19

申请人： Gang Huang ,  Min Liang ,  Zhenyu Wang

发明人： Gang Huang ,  Min Liang ,  Zhenyu Wang

IPC分类号： H04L23/02

CPC分类号： H04L25/061

摘要： A system for, and method of, recognizing zero-amplitude symbols in a quadrature amplitude modulated (QAM) signal and a digital receiver incorporating the system or the method. In one embodiment, the system includes: (1) an amplitude detector that extracts a candidate symbol from the signal and locates the candidate symbol relative to a constellation of symbols and (2) a zero-amplitude symbol interpreter, associated with the amplitude detector, that recognizes the candidate symbol as being a zero-amplitude symbol when the candidate symbol is closer to an origin of the constellation than to symbols proximate thereto.

摘要翻译： 在正交幅度调制（QAM）信号中识别零幅度符号的系统和方法，以及包含该系统或方法的数字接收机。 在一个实施例中，系统包括：（1）幅度检测器，其从信号中提取候选符号，并相对于符号星座定位候选符号，以及（2）与振幅检测器相关联的零幅度符号解释器， 当候选符号更接近星座的原点时，将候选符号识别为零幅度符号，而不是靠近其的符号。

公开(公告)号：US07347988B2

公开(公告)日：2008-03-25

申请号：US10295484

申请日：2002-11-15

申请人： Zhibing Hu ,  Xihua Lu ,  Jun Gao ,  Tong Cai ,  Gang Huang ,  Bo Zhou

发明人： Zhibing Hu ,  Xihua Lu ,  Jun Gao ,  Tong Cai ,  Gang Huang ,  Bo Zhou

IPC分类号： A61K7/021

CPC分类号： G02B1/04 ,  C08F220/56 ,  C08J3/075 ,  G01N2021/7723

摘要： A method is disclosed for creating hydrogels with ordered crystalline structures that exhibit a characteristic colored opalescence. In addition to the unique optical properties, these materials contain a large amount of water in their crosslinked networks. The manufacturing processes include synthesizing monodispersed hydrogel nanoparticles containing specific reactive functional groups, self-assembly of these particles to form a crystalline structure, and subsequent crosslinking neighboring spheres to stabilize the entire network. Polymerizing a hydrogel monomeric composition around the crystalline structure can enhance the mechanical strength. The resulting network is dimensionally and thermodynamically stabile under various pH and temperature conditions. The color and volume of these crystalline hydrogel networks can reversibly change in response to external stimuli such as temperature, pH and other environmental conditions. These new materials may lead to a variety of technological and artistic applications, ranging from sensors, displays, controlled drug delivery devices, jewelry and decorative consumer products.

摘要翻译： 公开了一种用于产生具有有色晶体结构的水凝胶的方法，其具有特征性的着色乳光。 除了独特的光学性能之外，这些材料在其交联网络中含有大量的水。 制造方法包括合成包含特定反应性官能团的单分散水凝胶纳米颗粒，这些颗粒的自组装形成晶体结构，随后交联相邻球体以稳定整个网络。 在晶体结构周围聚合水凝胶单体组合物可以增强机械强度。 所得到的网络在各种pH和温度条件下在尺寸和热力学上是稳定的。 这些结晶水凝胶网络的颜色和体积可以响应于诸如温度，pH和其他环境条件的外部刺激而可逆地改变。 这些新材料可能导致各种技术和艺术应用，从传感器，显示器，受控药物输送装置，首饰和装饰消费品。

公开(公告)号：US07191428B2

公开(公告)日：2007-03-13

申请号：US11142789

申请日：2005-05-31

申请人： ZongWu Tang ,  Juhwan Kim ,  Daniel Zhang ,  Haiqing Wei ,  Gang Huang

发明人： ZongWu Tang ,  Juhwan Kim ,  Daniel Zhang ,  Haiqing Wei ,  Gang Huang

IPC分类号： G06F17/50

CPC分类号： G03F1/36

摘要： A method for performing layout verification involves identifying feature centerlines in a mask layout, and then performing lithography simulation along the centerlines to generate a set of intensity distributions. At each local maxima or minima in the intensity distributions, further lithography simulation can be performed to determine an exposure pattern width at those local maxima/minima (check positions). The exposure pattern widths can then be evaluated to determine whether an actual pinch or bridge defect will be generated at those locations. If defect generation is likely (based on the lithographical simulation) at a particular location, the corresponding portion of the mask layout can be redesigned to avoid defect generation during actual production. In this method, accurate layout verification can be performed with a minimum of time-consuming lithography modeling.

摘要翻译： 用于执行布局验证的方法涉及识别掩模布局中的特征中心线，然后沿着中心线执行光刻模拟以生成一组强度分布。 在强度分布的每个局部最大值或最小值处，可以进行进一步的光刻模拟，以确定那些局部最大值/最小值（检查位置）处的曝光图案宽度。 然后可以评估曝光图案宽度，以确定在这些位置是否将产生实际的夹点或桥接缺陷。 如果在特定位置可能存在缺陷产生（基于光刻模拟），则可以重新设计掩模布局的相应部分，以避免在实际生产期间产生缺陷。 在这种方法中，可以用最少的耗时的光刻建模来执行精确的布局验证。

公开(公告)号：US20060271906A1

公开(公告)日：2006-11-30

申请号：US11142789

申请日：2005-05-31

申请人： ZongWu Tang ,  Juhwan Kim ,  Daniel Zhang ,  Haiqing Wei ,  Gang Huang

发明人： ZongWu Tang ,  Juhwan Kim ,  Daniel Zhang ,  Haiqing Wei ,  Gang Huang

IPC分类号： G06F17/50 ,  G03F1/00

CPC分类号： G03F1/36

摘要： A method for performing layout verification involves identifying feature centerlines in a mask layout, and then performing lithography simulation along the centerlines to generate a set of intensity distributions. At each local maxima or minima in the intensity distributions, further lithography simulation can be performed to determine an exposure pattern width at those local maxima/minima (check positions). The exposure pattern widths can then be evaluated to determine whether an actual pinch or bridge defect will be generated at those locations. If defect generation is likely (based on the lithographical simulation) at a particular location, the corresponding portion of the mask layout can be redesigned to avoid defect generation during actual production. In this method, accurate layout verification can be performed with a minimum of time-consuming lithography modeling.

摘要翻译： 用于执行布局验证的方法涉及识别掩模布局中的特征中心线，然后沿着中心线执行光刻模拟以生成一组强度分布。 在强度分布的每个局部最大值或最小值处，可以进行进一步的光刻模拟，以确定那些局部最大值/最小值（检查位置）处的曝光图案宽度。 然后可以评估曝光图案宽度，以确定在这些位置是否将产生实际的夹点或桥接缺陷。 如果在特定位置可能存在缺陷产生（基于光刻模拟），则可以重新设计掩模布局的相应部分，以避免在实际生产期间产生缺陷。 在这种方法中，可以用最少的耗时的光刻建模来执行精确的布局验证。

公开(公告)号：US08270844B2

公开(公告)日：2012-09-18

申请号：US12625135

申请日：2009-11-24

申请人： Russell Wilcox ,  Lawrence Doolittle ,  Gang Huang

发明人： Russell Wilcox ,  Lawrence Doolittle ,  Gang Huang

IPC分类号： H04B10/00

CPC分类号： H04L7/0075 ,  H04B10/2575 ,  H04L7/0008

摘要： A timing signal distribution system includes an optical frequency stabilized laser signal amplitude modulated at an rf frequency. A transmitter box transmits a first portion of the laser signal and receive a modified optical signal, and outputs a second portion of the laser signal and a portion of the modified optical signal. A first optical fiber carries the first laser signal portion and the modified optical signal, and a second optical fiber carries the second portion of the laser signal and the returned modified optical signal. A receiver box receives the first laser signal portion, shifts the frequency of the first laser signal portion outputs the modified optical signal, and outputs an electrical signal on the basis of the laser signal. A detector at the end of the second optical fiber outputs a signal based on the modified optical signal. An optical delay sensing circuit outputs a data signal based on the detected modified optical signal. An rf phase detect and correct signal circuit outputs a signal corresponding to a phase stabilized rf signal based on the data signal and the frequency received from the receiver box.

摘要翻译： 定时信号分配系统包括以rf频率幅度调制的光频稳定激光信号。 发射机箱传输激光信号的第一部分并接收修改的光信号，并输出激光信号的第二部分和修改的光信号的一部分。 第一光纤携带第一激光信号部分和修改的光信号，第二光纤承载激光信号的第二部分和返回的修改光信号。 接收箱接收第一激光信号部分，使第一激光信号部分的频率偏移输出修改的光信号，并且基于激光信号输出电信号。 在第二光纤端部的检测器基于修改的光信号输出信号。 光延迟检测电路基于检测到的修改光信号输出数据信号。 rf相位检测和正确信号电路基于数据信号和从接收盒接收的频率输出与相位稳定的rf信号对应的信号。

公开(公告)号：US20120189023A1

公开(公告)日：2012-07-26

申请号：US13436280

申请日：2012-03-30

申请人： Gang Huang ,  Dai Shi ,  Lei Lu ,  Wenliang Liang

发明人： Gang Huang ,  Dai Shi ,  Lei Lu ,  Wenliang Liang

IPC分类号： H04L29/00

CPC分类号： H04L1/16 ,  H04L1/0006

摘要： A method for transmitting a header-compressed packet based on a retransmission mechanism is disclosed according to the present disclosure. The method mainly includes: a header compressor of a sending device obtains feedback information of a header-compressed packet in a transmission process; and the header compressor determines a state of the header compressor according to the feedback information, compresses a header for the packet according to the state of the header compressor, and sends the packet to a decompressor of a receiving device. According to the present disclosure, a header compression mechanism is combined with an automatic retransmission mechanism, so that the header compressor obtains feedback information of an automatic retransmission technology, and estimates the decompression information of the decompressor correctly, so as to change a state machine of the header compressor at proper time and improve transmission efficiency of the packet.

摘要翻译： 根据本公开公开了一种用于基于重传机制来发送报头压缩分组的方法。 该方法主要包括：发送装置的报头压缩器在发送处理中获得报头压缩分组的反馈信息; 并且头压缩器根据反馈信息确定报头压缩器的状态，根据报头压缩器的状态来压缩分组的报头，并将该分组发送到接收装置的解压缩器。 根据本公开，头部压缩机构与自动重发机制组合，使得报头压缩器获得自动重传技术的反馈信息，并且正确地估计解压缩器的解压缩信息，以便改变状态机 报头压缩器在适当的时间，提高分组的传输效率。

公开(公告)号：US07926005B1

公开(公告)日：2011-04-12

申请号：US11966689

申请日：2007-12-28

申请人： Jianmin Li ,  Gang Huang ,  Taufik Arifin

发明人： Jianmin Li ,  Gang Huang ,  Taufik Arifin

IPC分类号： G06F17/50

CPC分类号： G06F17/5077 ,  G06F2217/12 ,  Y02P90/265

摘要： A method and system for pattern-driven routing are disclosed. Embodiments of pattern-driven routing are disclosed for creating a representation for at least a portion of an initial routing solution, comparing the representation for at least the portion of the initial routing solution with a pattern, and determining whether the initial routing solution has lithographic issues based on the comparison.

摘要翻译： 公开了一种用于图案驱动路由的方法和系统。 公开了模式驱动路由的实施例，用于为初始路由解决方案的至少一部分创建表示，将初始路由解决方案的至少部分的表示与模式进行比较，以及确定初始路由解决方案是否具有光刻问题 基于比较。

公开(公告)号：US07068711B2

公开(公告)日：2006-06-27

申请号：US10097902

申请日：2002-03-13

申请人： Gang Huang ,  Zhenyu Wang

发明人： Gang Huang ,  Zhenyu Wang

IPC分类号： H04M9/08 ,  H04L1/38

CPC分类号： H04L25/03038 ,  H04B3/23 ,  H04L2025/03477 ,  H04L2025/03617

摘要： A data communication transceiver comprises an equalizer that is operable to selectively participate in one of several different signal processing functions in the transceiver. In a disclosed embodiment the equalizer operates in an echo canceller when the transceiver is transmitting signals, and operates in a feedback equalizer when the transceiver is not transmitting signals.

摘要翻译： 数据通信收发器包括均衡器，其可操作以选择性地参与收发器中的若干不同信号处理功能之一。 在所公开的实施例中，当收发器正在发送信号时，均衡器在回声消除器中操作，并且当收发器不发送信号时，均衡器在反馈均衡器中操作。