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71. 发明申请

US20110022660A1 REDUCING OR MINIMIZING DELAYS IN PEER-TO-PEER COMMUNICATIONS SUCH AS PEER-TO-PEER VIDEO STREAMING 有权
标题翻译：降低或最小化对等通信延迟，如对等视频流
公开(公告)号：US20110022660A1
公开(公告)日：2011-01-27
申请号：US12898762
申请日：2010-10-06
申请人： Yong LIU
发明人： Yong LIU
IPC分类号： G06F15/16
CPC分类号： G06F15/16
摘要： A new P2P streaming method and apparatus disseminates video chunks to all peers with the minimum (or at least reduced) delay. After obtaining a new video chunk, a peer keeps transmitting (uploading) that video chunk to other peers until all peers receive it. The approach quickly increases the aggregate bandwidth that can be utilized to transmit a video chunk. For example, the aggregate peer bandwidth used to transmit a video chunk can double every time slot. For a homogeneous P2P streaming system with N peers, a time slot is defined as a unit of the single chunk transmission delay between two peers. Using the P2P streaming method, a video chunk can be disseminated to all peers within 1+log2 N time slots.
摘要翻译：新的P2P流方法和装置以最小（或至少减少）的延迟向所有对等体传播视频块。在获得新的视频块之后，对等体将视频块发送（上传）到其他对等体，直到所有对等体接收它。该方法快速增加可用于传输视频块的聚合带宽。例如，用于发送视频块的聚合对等体带宽可以使每个时隙倍增。对于具有N个对等体的均匀P2P流系统，将时隙定义为两个对等体之间的单个块传输延迟的单位。使用P2P流式传输方式，视频块可以传播到1 + log2 N个时隙内的所有对等体。

72. 发明申请

US20100278534A1 PEER-TO-PEER VOICE OVER INTERNET PROTOCOL 有权
标题翻译：互联网协议上的对等声音
公开(公告)号：US20100278534A1
公开(公告)日：2010-11-04
申请号：US12639572
申请日：2009-12-16
申请人： Stevan H. Leiden , Ayaskant Rath , Yong Liu , Shivendra Panwar , Keith Ross
发明人： Stevan H. Leiden , Ayaskant Rath , Yong Liu , Shivendra Panwar , Keith Ross
IPC分类号： H04J14/00 , H04M11/04
CPC分类号： H04M7/0063 , H04L65/1069 , H04L67/104 , H04M3/42017 , H04M11/04
摘要： An optical network terminal receives, from a user device associated with the optical network terminal, a call to a called party, and checks a table, which may be locally cached in the optical network terminal, for a network location of another optical network terminal associated with the called party. The device also establishes a connection with another user device associated with the other optical network terminal, based on the network location, and exchanges voice data with the other user device associated with the other optical network terminal via the connection.
摘要翻译：光网络终端从与光网络终端相关联的用户设备接收对被叫方的呼叫，并且检查可以在光网络终端中本地高速缓存的表与另一光网络终端相关联的网络位置与被叫方该设备还基于网络位置建立与另一光网络终端相关联的另一用户设备的连接，并且经由连接与与另一光网络终端相关联的另一用户设备交换语音数据。

73. 发明授权

US07821114B2 Multiphase synchronous buck converter 有权
标题翻译：多相同步降压转换器
公开(公告)号：US07821114B2
公开(公告)日：2010-10-26
申请号：US12405525
申请日：2009-03-17
申请人： Yong Liu , Tiburcio A. Maldo , Hua Yang
发明人： Yong Liu , Tiburcio A. Maldo , Hua Yang
IPC分类号： H01L23/495
CPC分类号： H01L23/49575 , H01L23/49537 , H01L23/49551 , H01L23/49562 , H01L24/40 , H01L24/41 , H01L24/84 , H01L2924/00014 , H01L2924/01027 , H01L2924/01029 , H01L2924/01033 , H01L2924/01082 , H01L2924/13091 , H01L2924/181 , H01L2924/19042 , H01L2924/00 , H01L2224/37099
摘要： Disclosed in this specification is a multiphase buck converter package and process for forming such package. The package includes at least four dice and several parallel leads. The dice are electrically connected through a plurality of die attach pads, thus eliminating the need for wirebonding.
摘要翻译：在本说明书中公开了一种用于形成这种封装的多相降压转换器封装和工艺。该包装包括至少四个骰子和几个平行的引线。骰子通过多个管芯附接焊盘电连接，从而消除了引线接合的需要。

74. 发明申请

US20100260102A1 COMMUNICATION PROTOCOL FOR WIRELESS ENHANCED CONTROLLER AREA NETWORKS 有权
标题翻译：无线增强型控制器领域网络通信协议
公开(公告)号：US20100260102A1
公开(公告)日：2010-10-14
申请号：US12422128
申请日：2009-04-10
申请人： Yong Liu , Chiu Ngo
发明人： Yong Liu , Chiu Ngo
IPC分类号： H04W84/10
CPC分类号： H04L1/1657 , H04L1/1848 , H04L1/1854 , H04L1/1887 , H04L67/12 , H04L2001/0093 , H04L2001/0097 , H04W84/10
摘要： A method and system for communication in a wireless enhanced control area network including wireless station nodes is provided. One implementation involves each wireless station node employing a wireless communication protocol for wireless communication of control area network (CAN) messages among the wireless station nodes on a wireless communication medium, wherein each CAN message comprises a content-identified data message or an error message. The wireless communication protocol including a medium access control protocol for controlling access to the wireless communication by the wireless station nodes.
摘要翻译：提供了一种用于在包括无线站节点的无线增强控制区域网络中进行通信的方法和系统。一个实现涉及每个无线站节点采用无线通信协议来在无线通信介质上的无线站节点之间进行控制区域网（CAN）消息的无线通信，其中每个CAN消息包括内容标识数据消息或错误消息。无线通信协议包括用于控制无线站节点对无线通信的接入的介质访问控制协议。

75. 发明授权

US07812437B2 Flip chip MLP with folded heat sink 有权
标题翻译：翻转芯片MLP与折叠散热器
公开(公告)号：US07812437B2
公开(公告)日：2010-10-12
申请号：US11625100
申请日：2007-01-19
申请人： Jonathan A. Noquil , Yong Liu , Jocel Gomezl
发明人： Jonathan A. Noquil , Yong Liu , Jocel Gomezl
IPC分类号： H01L23/48
CPC分类号： H01L23/3107 , H01L23/36 , H01L23/49548 , H01L23/49562 , H01L24/36 , H01L24/40 , H01L2224/16 , H01L2224/16245 , H01L2224/32245 , H01L2224/40245 , H01L2224/73153 , H01L2224/73253 , H01L2224/83801 , H01L2224/84801 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01029 , H01L2924/01033 , H01L2924/01047 , H01L2924/01058 , H01L2924/01082 , H01L2924/014 , H01L2924/1306 , H01L2924/13091 , H01L2924/181 , H01L2924/00 , H01L2924/00012 , H01L2224/37099
摘要： A semiconductor package assembly including a molded leadless package (MLP) having an exposed top emitter pad and an exposed bottom source pad. A folded heat sink is attached to the exposed top emitter pad of the MLP by a soft solder attach process. The folded heat sink has a planar member generally coextensive in size with the MLP and in electrical and thermal contact with the top emitter pad of the MLP, and also has one or more leads extending generally perpendicularly to the planar member in a direction towards the lower surface of the MLP. These heat sink leads may provide the emitter connection to a printed circuit (PC) board.
摘要翻译：一种半导体封装组件，包括具有暴露的顶部发射极焊盘和暴露的底部源极焊盘的模制无引线封装（MLP）。折叠的散热器通过软焊接附着工艺连接到MLP的暴露的顶部发射极焊盘。折叠的散热器具有通常与MLP大体上共同延伸的平面构件，并且与MLP的顶部发射器焊盘电接触和热接触，并且还具有一个或多个垂直于平面构件的引线朝向下部的方向延伸表面MLP。这些散热器引线可以提供与印刷电路板（PC）板的发射极连接。

76. 发明授权

US07806336B2 Laser beam generation system employing a laser diode and high-frequency modulation circuitry mounted on a flexible circuit 失效
标题翻译：使用激光二极管的激光束发生系统和安装在柔性电路上的高频调制电路
公开(公告)号：US07806336B2
公开(公告)日：2010-10-05
申请号：US11980192
申请日：2007-10-30
申请人： C. Harry Knowles , Xiaoxun Zhu , Timothy Good , Tao Xian , Anatoly Kotlarsky , Michael Veksland , Mark Hernandez , John Gardner , Steven Essinger , Patrick Giordano , Sean Kearney , Mark Schmidt , John A. Furlong , Nicholas Ciarlante , Yong Liu , Jie Ren , Xi Tao , JiBin Liu , Ming Zhuo , Duane Ellis
发明人： C. Harry Knowles , Xiaoxun Zhu , Timothy Good , Tao Xian , Anatoly Kotlarsky , Michael Veksland , Mark Hernandez , John Gardner , Steven Essinger , Patrick Giordano , Sean Kearney , Mark Schmidt , John A. Furlong , Nicholas Ciarlante , Yong Liu , Jie Ren , Xi Tao , JiBin Liu , Ming Zhuo , Duane Ellis
IPC分类号： G06K7/10
CPC分类号： A47F9/046 , G02B27/48 , G06K7/10544 , G06K7/10564 , G06K7/10574 , G06K7/10613 , G06K7/10623 , G06K7/10693 , G06K7/10712 , G06K7/10722 , G06K7/10732 , G06K7/10782 , G06K7/10792 , G06K7/10851 , G06K7/10861 , G06K9/2027 , G06K2017/0067 , G06K2207/1012 , G06Q20/208 , G06Q30/06 , G07G1/0036 , G07G1/0045 , G07G3/00 , G07G3/006
摘要： A laser beam generation system having an integrated coherence reduction mechanism. The system includes: a flexible circuit having a first end portion and a second end portion; a laser diode mounted on the first end portion of the flexible circuit, for producing a laser beam having a central characteristic wavelength; diode current drive circuitry for producing a diode drive current to drive the laser diode and produce said laser beam; and high frequency modulation (HFM) circuitry also mounted on the first end portion of the flexible circuit, for modulating the diode drive current at a sufficiently high frequency to cause the laser diode to produce a laser beam having a spectral side-band components about the central characteristic wavelength, and thereby reducing the coherence as well as coherence length of the laser beam.
摘要翻译：具有集成相干减少机构的激光束发生系统。该系统包括：具有第一端部和第二端部的柔性电路; 安装在柔性电路的第一端部的激光二极管，用于产生具有中心特征波长的激光束; 用于产生二极管驱动电流以驱动激光二极管并产生所述激光束的二极管电流驱动电路; 以及还安装在柔性电路的第一端部上的高频调制（HFM）电路，用于以足够高的频率调制二极管驱动电流，以使激光二极管产生激光束，该激光束具有关于中心特征波长，从而降低激光束的相干性和相干长度。

77. 发明授权

US07806335B2 Digital image capturing and processing system for automatically recognizing objects in a POS environment 失效
标题翻译：用于在POS环境中自动识别物体的数字图像捕获和处理系统
公开(公告)号：US07806335B2
公开(公告)日：2010-10-05
申请号：US11980078
申请日：2007-10-30
申请人： C. Harry Knowles , Xiaoxun Zhu , Timothy Good , Tao Xian , Anatoly Kotlarsky , Michael Veksland , Mark Hernandez , John Gardner , Steven Essinger , Patrick Giordano , Sean Kearney , Mark Schmidt , John A. Furlong , Nicholas Ciarlante , Yong Liu , Jie Ren , Xi Tao , JiBin Liu , Ming Zhuo , Duane Ellis
发明人： C. Harry Knowles , Xiaoxun Zhu , Timothy Good , Tao Xian , Anatoly Kotlarsky , Michael Veksland , Mark Hernandez , John Gardner , Steven Essinger , Patrick Giordano , Sean Kearney , Mark Schmidt , John A. Furlong , Nicholas Ciarlante , Yong Liu , Jie Ren , Xi Tao , JiBin Liu , Ming Zhuo , Duane Ellis
IPC分类号： G06K7/10
CPC分类号： A47F9/046 , G02B27/48 , G06K7/10544 , G06K7/10564 , G06K7/10574 , G06K7/10613 , G06K7/10623 , G06K7/10693 , G06K7/10712 , G06K7/10722 , G06K7/10732 , G06K7/10782 , G06K7/10792 , G06K7/10851 , G06K7/10861 , G06K9/2027 , G06K2017/0067 , G06K2207/1012 , G06Q20/208 , G06Q30/06 , G07G1/0036 , G07G1/0045 , G07G3/00 , G07G3/006
摘要： A digital image capturing and processing system for automatically recognizing objects in a POS environment. The system includes a system housing having an imaging window; illumination and imaging stations for generating and projecting illumination and imaging planes or zones through the imaging window, and into a 3D imaging volume definable relative to the imaging window, for digital imaging an object passing through the 3D imaging volume, and generating digital linear images of the object as the object intersects the illumination and imaging planes or zones during system operation. A digital image processor processes the digital images and automatically recognizes the object, such as produce and fruit, graphically represented by the digital images.
摘要翻译：一种用于在POS环境中自动识别物体的数字图像捕获和处理系统。该系统包括具有成像窗口的系统壳体; 照明和成像站，用于通过成像窗口产生和投影照明和成像平面或区域，以及相对于成像窗口定义的3D成像体积，用于对通过3D成像体积的物体进行数字成像，以及生成数字线性图像作为对象的对象在系统操作期间与照明和成像平面或区域相交。数字图像处理器处理数字图像并自动识别由数字图像图形表示的对象，例如产品和水果。

78. 发明授权

US07791084B2 Package with overlapping devices 有权
标题翻译：包装重叠设备
公开(公告)号：US07791084B2
公开(公告)日：2010-09-07
申请号：US11971512
申请日：2008-01-09
申请人： Yong Liu , Yumin Liu
发明人： Yong Liu , Yumin Liu
IPC分类号： H01L31/16
CPC分类号： H01L25/167 , H01L2224/48091 , H01L2924/13091 , H01L2924/00014 , H01L2924/00
摘要： A die package is disclosed. The die package includes a substrate, a first device attached to the substrate, and a leadframe structure attached to the substrate. The leadframe structure includes a portion disposed over the first device, and a second device is attached to the first portion of the leadframe structure.
摘要翻译：公开了一种模具包装。模具封装包括基板，附接到基板的第一装置和附接到基板的引线框架结构。引线框架结构包括设置在第一设备上的部分，并且第二设备附接到引线框架结构的第一部分。

79. 发明授权

US07784695B2 Planar laser illumination module (PLIM) employing high-frequency modulation (HFM) of the laser drive currents and optical multplexing of the output laser beams 失效
标题翻译：使用激光驱动电流的高频调制（HFM）和输出激光束的光学多路复用的平面激光照明模块（PLIM）
公开(公告)号：US07784695B2
公开(公告)日：2010-08-31
申请号：US11980083
申请日：2007-10-30
申请人： C. Harry Knowles , Xiaoxun Zhu , Timothy Good , Tao Xian , Anatoly Kotlarsky , Michael Veksland , Mark Hernandez , John A. Gardner , Steven Essinger , Patrick Giordano , Sean Kearney , Mark Schmidt , John A. Furlong , Nicholas Ciarlante , Yong Liu , Jie Ren , Xi Tao , JiBin Liu , Ming Zhuo , Duane Ellis
发明人： C. Harry Knowles , Xiaoxun Zhu , Timothy Good , Tao Xian , Anatoly Kotlarsky , Michael Veksland , Mark Hernandez , John A. Gardner , Steven Essinger , Patrick Giordano , Sean Kearney , Mark Schmidt , John A. Furlong , Nicholas Ciarlante , Yong Liu , Jie Ren , Xi Tao , JiBin Liu , Ming Zhuo , Duane Ellis
IPC分类号： G06K7/10
CPC分类号： A47F9/046 , G02B27/48 , G06K7/10544 , G06K7/10564 , G06K7/10574 , G06K7/10613 , G06K7/10623 , G06K7/10693 , G06K7/10712 , G06K7/10722 , G06K7/10732 , G06K7/10782 , G06K7/10792 , G06K7/10851 , G06K7/10861 , G06K9/2027 , G06K2017/0067 , G06K2207/1012 , G06Q20/208 , G06Q30/06 , G07G1/0036 , G07G1/0045 , G07G3/00 , G07G3/006
摘要： A planar laser illumination module (PLIM) including: (i) a laser illumination source driven preferably by high frequency modulated (HFM) diode current drive circuitry; (ii) a beam collimating optics disposed beyond the laser illumination source; (ii) an optical beam multiplexer (OMUX) device disposed beyond the collimating optics; and (iv) a planarizing-type illumination lens array disposed beyond the OMUX device, and arranged for generating a plurality of substantially planar coherence-reduced laser illumination beams (PLIBs) that form a composite substantially planar laser illumination beam (PLIB) having substantially reduced spatial/temporal coherence.
摘要翻译：一种平面激光照明模块（PLIM），包括：（i）优选地由高频调制（HFM）二极管电流驱动电路驱动的激光照明源; （ii）设置在激光照射源之外的光束准直光学器件; （ii）设置在准直光学器件之外的光束多路复用器（OMUX）器件; 并且（iv）平面化型照明透镜阵列，其设置在所述OMUX器件之外，并且被布置成产生形成基本上平坦的复合激光照明光束（PLIB）的多个基本上平面的相干相干激光照射光束（PLIB）空间/时间一致性。

80. 发明授权

US07770796B2 Device for producing a laser beam of reduced coherency using high-frequency modulation of the laser diode current and optical multiplexing of the output laser beam 失效
标题翻译：用于产生激光二极管电流的高频调制和输出激光束的光学多路复用的降低相干性的激光束的装置
公开(公告)号：US07770796B2
公开(公告)日：2010-08-10
申请号：US11980317
申请日：2007-10-30
申请人： C. Harry Knowles , Xiaoxun Zhu , Timothy Good , Tao Xian , Anatoly Kotlarsky , Michael Veksland , Mark Hernandez , John Gardner , Steven Essinger , Patrick Giordano , Sean Kearney , Mark Schmidt , John A. Furlong , Nicholas Ciarlante , Yong Liu , Jie Ren , Xi Tao , JiBin Liu , Ming Zhuo , Duane Ellis
发明人： C. Harry Knowles , Xiaoxun Zhu , Timothy Good , Tao Xian , Anatoly Kotlarsky , Michael Veksland , Mark Hernandez , John Gardner , Steven Essinger , Patrick Giordano , Sean Kearney , Mark Schmidt , John A. Furlong , Nicholas Ciarlante , Yong Liu , Jie Ren , Xi Tao , JiBin Liu , Ming Zhuo , Duane Ellis
IPC分类号： G06K7/10
CPC分类号： A47F9/046 , G02B27/48 , G06K7/10544 , G06K7/10564 , G06K7/10574 , G06K7/10613 , G06K7/10623 , G06K7/10693 , G06K7/10712 , G06K7/10722 , G06K7/10732 , G06K7/10782 , G06K7/10792 , G06K7/10851 , G06K7/10861 , G06K9/2027 , G06K2017/0067 , G06K2207/1012 , G06Q20/208 , G06Q30/06 , G07G1/0036 , G07G1/0045 , G07G3/00 , G07G3/006
摘要： A laser beam despeckling device including a laser diode for producing a laser beam having a central characteristic wavelength. The device includes diode current drive circuitry for producing a diode drive current to drive said laser diode and produce said laser beam. High frequency modulation (HFM) circuitry modulates the diode drive current at a sufficiently high frequency to cause said laser diode to produce spectral side-band components about the central characteristic wavelength, and reducing the coherence as well as coherence length of the laser beam. An optical beam multiplexing (OMUX) module is provided for receiving the laser beam as input beam, a generating as output, a plurality of laser beam components that are recombined to produce a composite laser beam having substantially reduced coherence for use in illumination applications where a substantial reduction in speckle pattern noise is achieved.
摘要翻译：一种激光束解散装置，包括用于产生具有中心特征波长的激光束的激光二极管。该器件包括用于产生二极管驱动电流以驱动所述激光二极管并产生所述激光束的二极管电流驱动电路。高频调制（HFM）电路以足够高的频率对二极管驱动电流进行调制，以使所述激光二极管产生关于中心特征波长的频谱侧带分量，并减少激光束的相干性和相干长度。提供了一种光束复用（OMUX）模块，用于接收作为输入光束的激光束，作为输出产生多个激光束分量，其被重新组合以产生具有显着降低的相干性的复合激光束，用于照明应用中，其中实现了斑点图案噪声的显着减少。

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