公开(公告)号：US20080213828A1

公开(公告)日：2008-09-04

申请号：US11978232

申请日：2007-10-26

申请人： Peter G. Schultz ,  Lei Wang ,  Zhiwen Zhang

发明人： Peter G. Schultz ,  Lei Wang ,  Zhiwen Zhang

IPC分类号： C07K14/435 ,  C12P21/00

CPC分类号： C12P21/005

摘要： Methods for making glycoproteins, both in vitro and in vivo, are provided. One method involves incorporating an unnatural amino acid into a protein and attaching one or more saccharide moieties to the unnatural amino acid. Another method involves incorporating an unnatural amino acid that includes a saccharide moiety into a protein. Proteins made by both methods can be further modified with additional sugars.

摘要翻译： 提供在体外和体内制备糖蛋白的方法。 一种方法包括将非天然氨基酸掺入蛋白质并将一个或多个糖部分连接到非天然氨基酸上。 另一种方法包括将包含糖部分的非天然氨基酸掺入蛋白质中。 通过两种方法制备的蛋白质可以用额外的糖进一步修饰。

公开(公告)号：US20080176523A1

公开(公告)日：2008-07-24

申请号：US11625254

申请日：2007-01-19

申请人： Todd Sutton ,  Srikanth Gummadi ,  Walid Hosseini ,  Lei Wang

发明人： Todd Sutton ,  Srikanth Gummadi ,  Walid Hosseini ,  Lei Wang

IPC分类号： H04B1/40

CPC分类号： H04B1/0475 ,  H04B1/525 ,  H04L5/0007 ,  H04L5/003 ,  H04L5/0066

摘要： Methods and apparatus for reducing transmit emissions are described herein. The transmit out of band emissions in an adjacent band can be reduced while complying with existing wireless communication standards through utilization of one or more of reduced transmit bandwidth, transmit operating band offset, and channel index remapping. The transceiver can support a receive operating band that is substantially adjacent to a band edge. The transmit operating band can be offset from an adjacent frequency band, and can use a narrower operating band than is supported by the receiver. The transmit baseband signal can have a reduced bandwidth to reduce the amount of noise. The frequency offset can introduce a larger transition band between the transmit operating band edges and the adjacent frequency band of interest. The transceiver can remap channel assignments to compensate for the frequency offset such that the frequency offset introduced in the transmitter is transparent to channel allocation.

摘要翻译： 本文描述了用于减少发射发射的方法和装置。 通过利用减少的发送带宽，发射工作频带偏移和信道索引重映射中的一个或多个，可以减少相邻频带中的发射带外发射，同时遵守现有的无线通信标准。 收发器可以支持基本上与带边缘相邻的接收工作频带。 发射工作频带可以偏离相邻频带，并且可以使用比由接收机支持的更窄的工作频带。 发射基带信号可以具有减小的带宽以减少噪声量。 频率偏移可以在发射工作频带边缘和感兴趣的相邻频带之间引入更大的转换频带。 收发器可以重新分配信道分配以补偿频率偏移，使得在发射机中引入的频率偏移对信道分配是透明的。

公开(公告)号：US07399619B2

公开(公告)日：2008-07-15

申请号：US11137850

申请日：2005-05-24

申请人： Jianming Xie ,  Lei Wang ,  Ning Wu ,  Peter G. Schultz

发明人： Jianming Xie ,  Lei Wang ,  Ning Wu ,  Peter G. Schultz

IPC分类号： C12P21/06 ,  C07H21/04 ,  C12N9/00 ,  C12N1/21 ,  G06F19/00 ,  G01N33/48 ,  G01N33/50

CPC分类号： C12N9/93 ,  C07H21/04 ,  C12N15/67 ,  C12P21/02

摘要： Translation systems and other compositions including orthogonal aminoacyl tRNA-synthetases that preferentially charge an orthogonal tRNA with an iodinated or brominated amino acid are provided. Nucleic acids encoding such synthetases are also described, as are methods and kits for producing proteins including heavy atom-containing amino acids, e.g., brominated or iodinated amino acids. Methods of determining the structure of a protein, e.g., a protein into which a heavy atom has been site-specifically incorporated through use of an orthogonal tRNA/aminoacyl tRNA-synthetase pair, are also described.

摘要翻译： 提供了翻译系统和包括正交氨酰基tRNA合成酶的其它组合物，其优先用碘化或溴化氨基酸对正交的tRNA进行充电。 还描述了编码这种合成酶的核酸，以及用于产生蛋白质的方法和试剂盒，包括含重原子的氨基酸，例如溴化或碘化​​氨基酸。 还描述了确定蛋白质结构的方法，例如通过使用正交的tRNA /氨基酰基tRNA-合成酶对将重原子特异性并入的蛋白质的蛋白质。

公开(公告)号：US20080082893A1

公开(公告)日：2008-04-03

申请号：US11863353

申请日：2007-09-28

申请人： Lei Wang

发明人： Lei Wang

IPC分类号： G06F11/10 ,  G06F11/14 ,  G06F9/46

CPC分类号： G06F11/1008 ,  G06F11/00 ,  G06F11/1076 ,  G06F11/1658 ,  G06F11/1666 ,  G06F11/20

摘要： Systems and methods establishing and/or utilizing an error-tolerant multithreaded register file are provided. The systems and methods employ dynamic multithreading redundancy (DMR) for error correction. Non-overlapped register access patterns associated create hardware redundancy dynamically that is exploited for error control. Immediate write-back and self-recovery techniques are employed to further enhance the error correction functionalities of the disclosed systems and methods. Error control is improved for memory components and processing functions in multithreaded computing systems.

摘要翻译： 提供了建立和/或利用容错多线程寄存器文件的系统和方法。 系统和方法采用动态多线程冗余（DMR）进行纠错。 非重叠寄存器访问模式相关联创建动态的硬件冗余，用于错误控制。 采用立即回写和自恢复技术来进一步增强公开的系统和方法的纠错功能。 改进了多线程计算系统中的内存组件和处理功能的错误控制。

公开(公告)号：US20080060098A1

公开(公告)日：2008-03-06

申请号：US11810795

申请日：2007-06-07

申请人： Jun Zhao ,  Lei Wang ,  Yunliu Fan

发明人： Jun Zhao ,  Lei Wang ,  Yunliu Fan

IPC分类号： A01H5/00 ,  C12N1/20 ,  C12N15/00 ,  C12N15/11 ,  C12N5/06

CPC分类号： C07K14/415 ,  C12N15/8271

摘要： The invention discloses maize bZIP transcriptional factors, namely, ABP2, ABP4 and ABP9, the genes encoding these factors, and the use thereof. The transcriptional factors are proteins having an amino acid sequence set forth in SEQ ID NO: 2, 4, or 6, or proteins derived therefrom by substitution, deletion or addition of one or more amino acid residues of SEQ ID NO: 2, 4, or 6, and having the same activity as a protein shown by SEQ ID NO: 2, 4, or 6. The ABP2, ABP4 and ABP9 genes encoding these factors, respectively, are the DNA sequences having an identity of more than 90% with a sequence shown by SEQ ID NO: 1, 3 or 5 and the encoded proteins having such same functions. These genes are important for breeding plant varieties with an enhanced tolerance to abiotic stresses and for improving plant tolerance to abiotic stresses.

公开(公告)号：US20080056193A1

公开(公告)日：2008-03-06

申请号：US11469794

申请日：2006-09-01

申请人： Yair Bourlas ,  Adam E. Newham ,  Lei Wang ,  Srikanth Gummadi

发明人： Yair Bourlas ,  Adam E. Newham ,  Lei Wang ,  Srikanth Gummadi

IPC分类号： H04Q7/00

CPC分类号： H04L27/2601 ,  H04B7/2668 ,  H04J11/0073 ,  H04L5/0051 ,  H04W36/0016 ,  H04W36/08 ,  H04W64/006 ,  H04W72/048 ,  H04W72/14 ,  H04W74/004 ,  H04W74/006 ,  H04W74/0833 ,  H04W74/085 ,  H04W74/0875 ,  H04W74/0891 ,  H04W76/28 ,  H04W88/02 ,  H04W88/08

摘要： Systems and methods of pre-allocating identifiers to wireless devices for use in requesting resources over a random access channel are described. A wireless communication system includes a random access channel over which wireless devices can anonymously send requests for resources. The base stations receiving and processing the anonymous requests reduces the probability of random access channel collisions and conserves the resources needed to support the anonymous requests by pre-allocating one or more codes to select wireless devices. The wireless devices having the pre-allocated codes can transmit a particular code over the random access channel as a request for resources that uniquely identifies the requester.

摘要翻译： 描述了将标识符预分配给无线设备以用于在随机接入信道上请求资源的系统和方法。 无线通信系统包括随机接入信道，无线设备可通过该随机接入信道匿名地发送资源请求。 接收和处理匿名请求的基站降低随机接入信道冲突的概率，并通过预分配一个或多个代码来选择无线设备来节省支持匿名请求所需的资源。 具有预先分配的代码的无线设备可以通过随机接入信道发送特定的代码，作为唯一地标识请求者的资源的请求。

公开(公告)号：US20080008159A1

公开(公告)日：2008-01-10

申请号：US11482495

申请日：2006-07-07

申请人： Yair Bourlas ,  Lei Wang ,  Brian D. Petry

发明人： Yair Bourlas ,  Lei Wang ,  Brian D. Petry

IPC分类号： H04L12/66

CPC分类号： H04L69/32 ,  H04L63/164 ,  H04W4/18 ,  H04W8/26 ,  H04W28/065 ,  H04W72/1242 ,  H04W80/045 ,  H04W88/10

摘要： Data packets of multiple different protocols are transmitted over a broadband wireless air interface between network stations subscribing to the broadband wireless access service. A first network station receives data packets of different network protocols in an upper layer for transmission to a second station over the wireless air interface. The different protocol data packets are processed in the upper layer to look up a destination address and class of service, and are transmitted to a single generic packet convergence sublayer along with an identification tag indicating the destination address and class of service. The generic packet convergence sublayer maps the identification tag to a single connection ID (CID) of a second station of the broadband wireless access service, without having to carry out any packet inspection.

摘要翻译： 多个不同协议的数据包通过宽带无线空中接口在订阅宽带无线接入服务的网络站之间传输。 第一网络站在上层接收不同网络协议的数据包，以通过无线空中接口传输到第二站。 不同的协议数据分组在上层处理，以查找目的地地址和服务等级，并将其发送到单个通用分组汇聚子层以及指示目的地地址和服务等级的标识标签。 通用分组汇聚子层将识别标签映射到宽带无线接入服务的第二台的单个连接ID（CID），而不必执行任何分组检查。

公开(公告)号：US20070268046A1

公开(公告)日：2007-11-22

申请号：US11754957

申请日：2007-05-29

申请人： Ta-Lee Yu ,  Lei Wang ,  Li Da

发明人： Ta-Lee Yu ,  Lei Wang ,  Li Da

IPC分类号： H03K3/00

CPC分类号： H03K19/003

摘要： A system and method for controlling an input/output driver. The system includes a control system configured to receive a first supply voltage and a second supply voltage and generate a control signal, and a first transistor including a first gate, a first terminal, and a second terminal. The first gate is configured to receive the control signal, and the first terminal is configured to receive the first supply voltage. Additionally, the system includes a second transistor including a second gate, a third terminal, and a fourth terminal, and the second gate is coupled to the second terminal. Moreover, the system includes a third transistor including a third gate, a fifth terminal, and a sixth terminal, and the third gate is configured to receive the control signal. Also, the system includes an input/output pad coupled to the fourth terminal and the fifth terminal.

摘要翻译： 一种用于控制输入/输出驱动器的系统和方法。 该系统包括被配置为接收第一电源电压和第二电源电压并产生控制信号的控制系统，以及包括第一门，第一终端和第二终端的第一晶体管。 第一栅极被配置为接收控制信号，并且第一端子被配置为接收第一电源电压。 另外，该系统包括包括第二栅极，第三端子和第四端子的第二晶体管，并且第二栅极耦合到第二端子。 此外，该系统包括包括第三栅极，第五端子和第六端子的第三晶体管，并且第三栅极被配置为接收控制信号。 此外，该系统包括耦合到第四端子和第五端子的输入/输出焊盘。

公开(公告)号：US07200821B2

公开(公告)日：2007-04-03

申请号：US11089576

申请日：2004-06-07

申请人： Lei Wang ,  Eric S. Fetzer

发明人： Lei Wang ,  Eric S. Fetzer

IPC分类号： G06F17/50

CPC分类号： H04L25/0292 ,  G06F17/5045 ,  H03K19/00361

摘要： A circuit and method for receiving data signals over a data signal line are disclosed. In one embodiment, a receiver circuit is provided for receiving data signals transmitted over a signal line. The receiver circuit comprises an inverter circuit having an input that forms an input of the receiver circuit and an output coupled to an internal node, an output circuit having an input coupled to the internal node and an output that provides an output of the receiver circuit, and a charge adding circuit that provides at least a portion of a temporary logic transition at the input of the receiver circuit, induced by a logic transition on an adjacent signal line, to the internal node to mitigate erroneous logic transitions associated with the receiver circuit.

摘要翻译： 公开了一种通过数据信号线接收数据信号的电路和方法。 在一个实施例中，提供接收器电路用于接收通过信号线传输的数据信号。 接收机电路包括一个反相器电路，该反相器电路具有形成接收器电路的输入和耦合到内部节点的输出的输入端，具有耦合到内部节点的输入的输出电路和提供接收器电路的输出的输出， 以及充电添加电路，其将由接收器电路的输入端引起的临时逻辑转换的至少一部分提供给内部节点，以缓解与接收器电路相关联的错误逻辑转换。

公开(公告)号：US07199222B2

公开(公告)日：2007-04-03

申请号：US11093597

申请日：2005-03-29

申请人： Peter G. Shultz ,  Lei Wang ,  Zhiwen Zhang

发明人： Peter G. Shultz ,  Lei Wang ,  Zhiwen Zhang

IPC分类号： C07K14/00

CPC分类号： C12P21/005

摘要： Methods for making glycoproteins, both in vitro and in vivo, are provided. One method involves incorporating an unnatural amino acid into a protein and attaching one or more saccharide moieties to the unnatural amino acid. Another method involves incorporating an unnatural amino acid that includes a saccharide moiety into a protein. Proteins made by both methods can be further modified with additional sugars.