公开(公告)号：US20090310608A1

公开(公告)日：2009-12-17

申请号：US12178338

申请日：2008-07-23

申请人： Wai Chen ,  John Lee ,  Ratul K. Guha ,  Ryokichi Onishi ,  Rama Vuyyuru

发明人： Wai Chen ,  John Lee ,  Ratul K. Guha ,  Ryokichi Onishi ,  Rama Vuyyuru

IPC分类号： H04L12/56

CPC分类号： H04L45/48 ,  H04W4/06 ,  H04W4/90 ,  H04W40/06 ,  H04W76/50 ,  H04W84/18

摘要： The present invention offers systems and methods for effective multiple-hop routing, multicasting and media access control for vehicle group communications that employ directional wireless radio technology. Multi-beam optic-wireless media and streamlined operations provide low-overhead communications among vehicles. Systems and methods are provided to maintain a quasi-stationary group of neighboring vehicles, enable high-throughput on-demand switching among multiple vehicles, enable group coding in the vehicle group to achieve higher throughput, and enable dynamic adjustment of link to maintain desirable vehicle group. The proposed solution builds upon the conception of a MAC-free wireless operation and quasi-stationary vehicular switched network to achieve ultra-low-overhead and high-throughput vehicle communications.

摘要翻译： 本发明提供了采用定向无线电技术的用于车载组通信的有效多跳路由，组播和媒体访问控制的系统和方法。 多光束无线介质和简化的操作在车辆之间提供低开销的通信。 提供系统和方法以维持相邻车辆的准静止组，使得能够在多个车辆之间实现高吞吐量按需切换，使得车辆组中的组编码能够实现更高的吞吐量，并且能够动态调整链路以维持所需的车辆 组。 所提出的解决方案建立在无MAC无线操作和准静态车载交换网络的概念基础上，以实现超低开销和高吞吐量车辆通信。

公开(公告)号：US20090285197A1

公开(公告)日：2009-11-19

申请号：US12120330

申请日：2008-05-14

申请人： Wai Chen ,  Taek Jin Kwon ,  John Lee ,  Ryokichi Onishi ,  Toshiro Hikita

发明人： Wai Chen ,  Taek Jin Kwon ,  John Lee ,  Ryokichi Onishi ,  Toshiro Hikita

IPC分类号： H04L12/28

CPC分类号： H04W40/30 ,  H04L45/00 ,  H04L45/20 ,  H04L45/48 ,  H04W40/246

摘要： The present invention provides methods for efficient control message distribution in a VANET. Efficient flooding mechanisms are provided to fulfill the objective of flooding (delivering a message to every connected node) with a limited number of re-broadcasting by selected key nodes. A suppression-based efficient flooding mechanism utilizes a Light Suppression (LS) technique to reduce the number of flooding relays by giving up the broadcasting of a flooding message when a node observes downstream relay of the same flooding message. Additionally, a relay-node based efficient flooding mechanism selects Relay Nodes (RN) to form an efficient flooding tree for control message delivery. RNs are nodes that relay at least one control message, for instance a Membership Report (MR) to the upstream node in “k” previous control message cycles The upstream node may be the group header (GH) for the LPG.

摘要翻译： 本发明提供了用于在VANET中有效控制消息分发的方法。 提供了有效的洪泛机制，以通过所选择的关键节点进行有限数量的重新播放来实现洪水（向每个连接的节点传递消息）的目标。 基于抑制的有效洪泛机制利用光抑制（LS）技术通过在节点观察相同洪泛信息的下游中继时放弃广播消息来减少洪泛中继的数量。 另外，基于中继节点的有效洪泛机制选择中继节点（RN）以形成用于控制消息传递的有效洪泛树。 RN是在“k”个先前的控制消息周期中将至少一个控制消息（例如，成员资格报告（MR））中继到上游节点的节点。 上游节点可以是LPG的组头（GH）。

公开(公告)号：US20090201928A1

公开(公告)日：2009-08-13

申请号：US12069815

申请日：2008-02-13

申请人： Wai Chen ,  John Lee ,  Ryokichi Onishi ,  Toshiro Hikin

发明人： Wai Chen ,  John Lee ,  Ryokichi Onishi ,  Toshiro Hikin

IPC分类号： H04L12/56

CPC分类号： H04L45/00 ,  H04L12/189 ,  H04L45/16 ,  H04W40/02

摘要： A method for routing a multicast message comprising the steps of receiving a multicast message including at least a message, a source identifier, a sequence number, a time-to-live value and a multicast group destination, determining if the multicast group destination is in a multicast forwarding table, determining if the message has been previously received, adding the multicast message to the multicast forwarding table if it is determined that the multicast message has not been previously received, determining if a node that received the multicast message is a forwarding node; randomly setting a wait time for forwarding the multicast message; and forwarding the multicast message at the expiration of the wait time.

摘要翻译： 一种用于路由多播消息的方法，包括以下步骤：接收包括至少消息，源标识符，序列号，生存时间值和多播组目的地的多播消息，确定所述多播组目的地是否在 组播转发表，确定是否先前已经接收到消息，如果确定多播消息尚未被接收到，则将多播消息添加到组播转发表中，确定接收到多播消息的节点是否是转发节点 ; 随机设置转发多播消息的等待时间; 并在等待时间到期时转发组播消息。

公开(公告)号：US20090154362A1

公开(公告)日：2009-06-18

申请号：US11958861

申请日：2007-12-18

申请人： CHIN-WANG CHAO ,  Wenwen Ji ,  Byron D. Johnson ,  Herman Lee ,  John Lee ,  Ker-Ren Tu ,  Chris Vestal

发明人： CHIN-WANG CHAO ,  Wenwen Ji ,  Byron D. Johnson ,  Herman Lee ,  John Lee ,  Ker-Ren Tu ,  Chris Vestal

IPC分类号： G06F11/00

CPC分类号： H04L43/00 ,  H04L41/5067

摘要： A method and apparatus for monitoring of a network device are disclosed. For example, the method receives a monitoring record from a network device, and determines whether the network device is listed in an active pool of monitored network devices. The method then automatically enables the monitoring of the network device if the network device is not listed in the active pool of monitored network devices.

摘要翻译： 公开了一种用于监视网络设备的方法和装置。 例如，该方法从网络设备接收监视记录，并且确定网络设备是否被列在被监控网络设备的活动池中。 如果网络设备未列在受监控网络设备的活动池中，则该方法将自动启用网络设备的监控。

公开(公告)号：US20080275022A1

公开(公告)日：2008-11-06

申请号：US11569918

申请日：2005-06-14

申请人： Brian Aquila ,  Les Dakin ,  Jayachandran Ezhuthachan ,  John Lee ,  Paul Lyne ,  Timothy Pontz

发明人： Brian Aquila ,  Les Dakin ,  Jayachandran Ezhuthachan ,  John Lee ,  Paul Lyne ,  Timothy Pontz

IPC分类号： A61K31/517 ,  C07D239/88 ,  C07D413/02 ,  A61K31/5377 ,  C07D403/02 ,  A61P35/00

CPC分类号： C07D239/91 ,  C07D401/04 ,  C07D401/12 ,  C07D403/04 ,  C07D403/12 ,  C07D405/12 ,  C07D409/12 ,  C07D417/12

摘要： The invention relates to chemical compounds of the formula (I): or pharmaceutically acceptable salts thereof, which possess B Raf inhibitory activity and are accordingly useful for their anti cancer activity and thus in methods of treatment of the human or animal body. The invention also relates to processes for the manufacture of said chemical compounds, to pharmaceutical compositions containing them and to their use in the manufacture of medicaments of use in the production of an anti-cancer effect in a warm blooded animal such as man.

摘要翻译： 本发明涉及具有B Raf抑制活性的式（I）化合物或其药学上可接受的盐，因此可用于其抗癌活性，因此可用于治疗人或动物体的方法。 本发明还涉及制备所述化合物的方法，含有它们的药物组合物及其在制备用于在温血动物如人中产生抗癌作用的药物中的用途。

公开(公告)号：US20080107513A1

公开(公告)日：2008-05-08

申请号：US11932426

申请日：2007-10-31

申请人： G. Wray Curtis ,  John Lee ,  Steve Young ,  Wayne Matlock

发明人： G. Wray Curtis ,  John Lee ,  Steve Young ,  Wayne Matlock

IPC分类号： B65G53/06

CPC分类号： E21B21/01

摘要： A method for transferring a finely ground weight material for use in drilling fluids including providing the finely ground weight material to a pneumatic transfer vessel and supplying an air flow to the finely ground weight material in the pneumatic transfer vessel. Furthermore, transferring the finely ground weight material from the pneumatic transfer vessel to a storage vessel. Additionally, a method for transferring a finely ground weight material for use in drilling fluids including modifying a particle distribution of the finely ground weight material and sealing the finely ground weight material in a pneumatic transfer vessel. Further, supplying an air flow to the finely ground weight material in the pneumatic transfer vessel and transferring the finely ground weight material from the pneumatic transfer vessel to a storage vessel.

摘要翻译： 一种用于转移用于钻井液的精细研磨的重量材料的方法，包括将精细研磨的重质材料提供给气动转移容器，并将空气流供应到气动转移容器中的细磨重的材料。 此外，将精细研磨的重物料从气动转移容器转移到储存容器。 另外，用于转移用于钻井流体的精细研磨的重量材料的方法，包括改变细磨重物料的颗粒分布并将精细研磨的重量材料密封在气动转移容器中。 此外，将空气流供应到气动转移容器中的精细研磨的重物质，并将精细研磨的重物质从气动转移容器传送到储存容器。

公开(公告)号：US07329552B2

公开(公告)日：2008-02-12

申请号：US10072415

申请日：2002-02-05

申请人： Ji Ung Lee ,  John Lee ,  Benham Moradi

发明人： Ji Ung Lee ,  John Lee ,  Benham Moradi

IPC分类号： H01L21/00

CPC分类号： H01L29/78618 ,  H01J9/025 ,  H01J2201/319

摘要： The present invention includes field effect transistors, field emission apparatuses, thin film transistors, and methods of forming field effect transistors. According to one embodiment, a field effect transistor includes a semiconductive layer configured to form a channel region; a pair of spaced conductively doped semiconductive regions in electrical connection with the channel region of the semiconductive layer; a gate intermediate the semiconductive regions; and a gate dielectric layer intermediate the semiconductive layer and the gate, the gate dielectric layer being configured to align the gate with the channel region of the semiconductive layer. In one aspect, chemical-mechanical polishing self-aligns the gate with the channel region. According to another aspect, a field emission device includes a transistor configured to control the emission of electrons from an emitter.

摘要翻译： 本发明包括场效应晶体管，场发射装置，薄膜​​晶体管和形成场效应晶体管的方法。 根据一个实施例，场效应晶体管包括被配置为形成沟道区的半导体层; 一对间隔导电掺杂的半导体区域，与半导体层的沟道区域电连接; 半导体区域中间的栅极; 以及在所述半导体层和所述栅极之间的栅极电介质层，所述栅极电介质层被配置为使所述栅极与所述半导体层的沟道区域对准。 在一个方面，化学机械抛光使栅极与沟道区域自对准。 根据另一方面，场发射器件包括被配置为控制来自发射极的电子的发射的晶体管。

公开(公告)号：US20070246081A1

公开(公告)日：2007-10-25

申请号：US11690628

申请日：2007-03-23

申请人： Wei Lu ,  Jianshe Tang ,  Alexander Ko ,  Nelson Yee ,  Bo Xie ,  John Lee ,  Rick Endo

发明人： Wei Lu ,  Jianshe Tang ,  Alexander Ko ,  Nelson Yee ,  Bo Xie ,  John Lee ,  Rick Endo

IPC分类号： B08B3/00 ,  B08B7/00

CPC分类号： H01L21/67051 ,  B08B3/024 ,  H01L21/6704

摘要： The present invention provides methods, apparatus, and systems for cleaning a substrate that include a controller and a nozzle coupled to the controller. The controller is adapted to direct the nozzle to dispense a uniform fluid spray pattern onto a substrate. The controller is adapted create the uniform fluid spray pattern by adjusting at least one operational parameter of the nozzle to cause a predefined percentage of droplets to be within a predetermined size range. Numerous other aspects are disclosed.

公开(公告)号：US20070191276A1

公开(公告)日：2007-08-16

申请号：US11653144

申请日：2007-01-11

申请人： John Lee ,  Lee-Chuan Yeh

发明人： John Lee ,  Lee-Chuan Yeh

IPC分类号： A61K38/20 ,  A61K38/18

CPC分类号： A61K38/204 ,  A61K38/1793 ,  A61K38/1875 ,  A61K2300/00

摘要： This invention features devices and methods for inducing tissue formation in a mammal, involving the use of a morphogenic protein, a hormone and a soluble receptor of the hormone. The hormone and receptor thereof are used to enhance the tissue inductive activity of the morphogenic protein.

摘要翻译： 本发明的特征在于在哺乳动物中诱导组织形成的装置和方法，涉及使用形态发生蛋白，激素和激素的可溶性受体。 激素及其受体用于增强形态发生蛋白的组织诱导活性。

公开(公告)号：US20070176923A1

公开(公告)日：2007-08-02

申请号：US11733122

申请日：2007-04-09

申请人： John Lee ,  Alyn Rockwood ,  Lance Hagen ,  Scott Hagen

发明人： John Lee ,  Alyn Rockwood ,  Lance Hagen ,  Scott Hagen

IPC分类号： G06T17/00

CPC分类号： B66D3/006 ,  Y10S715/964

摘要： A method and system for computer aided design (CAD) is disclosed for designing geometric objects. The present invention interpolates and/or blends between such geometric objects sufficiently fast so that real time deformation of such objects occurs while deformation data is being input. Thus, a user designing with the present invention obtains immediate feedback to input modifications without separately entering a command for performing such deformations. The present invention utilizes novel computational techniques for blending between geometric objects, wherein weighted sums of points on the geometric objects are used in deriving a new blended geometric object. The present invention is particularly useful for designing the shape of surfaces. Thus, the present invention is applicable to various design domains such as the design of, e.g., bottles, vehicles, and watercraft. Additionally, the present invention provides for efficient animation via repeatedly modifying surfaces of an animated object such as a representation of a face.

摘要翻译： 公开了一种用于计算机辅助设计（CAD）的设计方法和系统，用于设计几何对象。 本发明在这种几何对象之间充分快速地内插和/或混合，使得在输入变形数据的同时发生这种物体的实时变形。 因此，用本发明设计的用户可以立即反馈输入修改，而无需单独输入执行这种变形的命令。 本发明利用新颖的计算技术来混合几何对象，其中几何对象上的点的加权和用于导出新的混合几何对象。 本发明对于设计表面的形状特别有用。 因此，本发明可应用于诸如瓶子，车辆和船舶的设计的各种设计领域。 另外，本发明通过重复地修改动画对象的表面（例如脸部的表示）来提供有效的动画。