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51. 发明申请

US20110269923A1 MULTI-COMPONENT CATALYST SYSTEMS AND POLYMERIZATION PROCESSES FOR FORMING IN-SITU HETEROPHASIC COPOLYMERS AND/OR VARYING THE XYLENE SOLUBLES CONTENT OF POLYOLEFINS 有权
标题翻译：多组分催化剂体系和形成异源共聚物的聚合方法和/或改变聚烯烃的二甲苯溶液含量
公开(公告)号：US20110269923A1
公开(公告)日：2011-11-03
申请号：US13180672
申请日：2011-07-12
申请人： Tim J. Coffy , Michel Daumerie , Kenneth P. Blackmon , William Gauthier , Jun Tian , Joseph Thorman
发明人： Tim J. Coffy , Michel Daumerie , Kenneth P. Blackmon , William Gauthier , Jun Tian , Joseph Thorman
IPC分类号： C08F4/76 , C08F4/42
CPC分类号： C08F10/00 , C08F4/65912 , C08F4/65916 , C08F4/65927 , C08F210/06 , Y10S526/943 , C08F4/65904 , C08F210/16 , C08F2500/12 , C08F2500/05
摘要： Embodiments of the invention generally include multi-component catalyst systems, polymerization processes and heterophasic copolymers formed by the processes. The multi-component catalyst system generally includes a first catalyst component selected from Ziegler-Natta catalyst systems including a diether internal electron donor and a metallocene catalyst represented by the general formula XCpACpBMAn, wherein X is a structural bridge, CpA and CpB each denote a cyclopentadienyl group or derivatives thereof, each being the same or different and which may be either substituted or unsubstituted, M is a transition metal and A is an alkyl, hydrocarbyl or halogen group and n is an integer between 0 and 4. The multi-component catalyst system further includes a second catalyst component generally represented by the formula XCpACpBMAn, wherein X is a structural bridge, CpA and CpB each denote a cyclopentadienyl group or derivatives thereof, each being the same or different and which may be either substituted or unsubstituted, M is a transition metal and A is an alkyl, hydrocarbyl or halogen group and n is an integer between 0 and 4 and wherein the second catalyst component exhibits a higher ethylene response than the first catalyst component.
摘要翻译：本发明的实施方案通常包括通过该方法形成的多组分催化剂体系，聚合方法和多相共聚物。多组分催化剂体系通常包括选自齐格勒 - 纳塔催化剂体系的第一催化剂组分，其包括二醚内电子给体和由通式XCpACpBMAn表示的茂金属催化剂，其中X是结构桥，CpA和CpB各自表示环戊二烯基基团或其衍生物，各自相同或不同，并且可以是取代或未取代的，M是过渡金属，A是烷基，烃基或卤素基团，n是0和4之间的整数。多组分催化剂系统还包括通常由式XCpACpBMAn表示的第二催化剂组分，其中X是结构桥，CpA和CpB各自表示环戊二烯基或其衍生物，各自相同或不同，并且可以是取代或未取代的，M是过渡金属，A是烷基，烃基或卤素基团，n是0至4之间的整数， nd催化剂组分表现出比第一催化剂组分更高的乙烯响应。

52. 发明授权

US08048827B2 Kinetic gas hydrate inhibitors in completion fluids 有权
标题翻译：完成液中的动能气体水合物抑制剂
公开(公告)号：US08048827B2
公开(公告)日：2011-11-01
申请号：US12641526
申请日：2009-12-18
申请人： Gordon T. Rivers , Jun Tian , John B. Trenery
发明人： Gordon T. Rivers , Jun Tian , John B. Trenery
IPC分类号： C09K8/82 , E21B43/25 , E21B43/16
CPC分类号： C09K8/52 , C09K2208/22 , C10L3/10
摘要： Gas hydrate formation in a well completion fluid in the annular space of a hydrocarbon producing well may be controlled by the incorporation of effective amounts of one or more low dose gas hydrate inhibitors, including but not limited to, low dosage hydrate inhibitors (LDHIs), kinetic hydrate inhibitors, dendrimeric or branched compounds, linear polymers and copolymers, grafted or branched linear polymers and copolymers, and onium compounds.
摘要翻译：可以通过并入有效量的一种或多种低剂量天然气水合物抑制剂（包括但不限于低剂量水合物抑制剂（LDHI））来控制在烃产生井的环形空间中的完井流体中的气体水合物形成，动态水合物抑制剂，树枝状或支链化合物，线性聚合物和共聚物，接枝或支化线型聚合物和共聚物，以及鎓化合物。

53. 外观设计

USD646598S1 GFCI tester 有权
标题翻译： GFCI测试仪
公开(公告)号：USD646598S1
公开(公告)日：2011-10-11
申请号：US29362795
申请日：2010-06-01
申请人： Jun Tian
设计人： Jun Tian

54. 发明授权

US08032758B2 Content authentication and recovery using digital watermarks 有权
标题翻译：使用数字水印进行内容认证和恢复
公开(公告)号：US08032758B2
公开(公告)日：2011-10-04
申请号：US12138198
申请日：2008-06-12
申请人： Jun Tian
发明人： Jun Tian
IPC分类号： H04L9/00
CPC分类号： H04N1/32144 , G06F21/10 , G06F2221/0737 , G06T1/0042 , G06T1/005 , G06T2201/0051 , G06T2201/0053 , G06T2201/0061 , G06T2201/0065 , G06T2201/0083 , G11B20/00007 , G11B20/00086 , G11B20/00884 , H04N1/00005 , H04N1/00037 , H04N1/00084 , H04N1/32219 , H04N21/23892 , H04N21/8358 , H04N2005/91335 , H04N2201/3233 , H04N2201/3236 , H04N2201/327 , H04N2201/3283
摘要： The disclosure describes methods for using digital watermarking to authenticate digital media signals, such as images, audio and video signals. It also describes techniques for using embedded watermarks to repair altered parts of a media signal when alteration is detected. Alteration is detected using hashes, digital watermarks, and a combination of hashes and digital watermarks.
摘要翻译：本公开描述了使用数字水印来认证诸如图像，音频和视频信号的数字媒体信号的方法。它还描述了当检测到改变时使用嵌入水印修复媒体信号的改变部分的技术。使用散列，数字水印以及散列和数字水印的组合来检测变化。

55. 发明授权

US08019116B2 Content processing methods using reversible watermarking 有权
标题翻译：使用可逆水印的内容处理方法
公开(公告)号：US08019116B2
公开(公告)日：2011-09-13
申请号：US12476844
申请日：2009-06-02
申请人： Jun Tian , John Stach
发明人： Jun Tian , John Stach
IPC分类号： H04K1/00
CPC分类号： H04N1/32299 , H04N1/32144 , H04N1/32304 , H04N1/3232 , H04N1/32331 , H04N1/32347
摘要： The ability to remove a watermark from encoded content (e.g., an image) opens the possibility of various novel applications. Several such applications are detailed. One employs a reversible watermark in conjunction with a second (robust) watermark. In this arrangement, the payload of the reversible watermark conveys information about the robust watermark (e.g., encoding parameters, or an error signal), permitting removal of the robust watermark from an uncorrupted encoded image. By such arrangements, the encoded image can be fully restored to its pristine, unencoded state even if several different watermarks have been applied.
摘要翻译：从编码内容（例如，图像）中去除水印的能力打开了各种新颖应用的可能性。几个这样的应用程序是详细的。一个结合第二（鲁棒）水印采用可逆水印。在这种布置中，可逆水印的有效载荷传达关于鲁棒水印的信息（例如，编码参数或误差信号），允许从未损坏的编码图像中去除鲁棒水印。通过这样的布置，即使已经应用了几个不同的水印，编码图像也可以完全恢复到其原始的未编码状态。

56. 发明授权

US07970350B2 Devices and methods for content sharing 有权
标题翻译：用于内容共享的设备和方法
公开(公告)号：US07970350B2
公开(公告)日：2011-06-28
申请号：US11930310
申请日：2007-10-31
申请人： Arnold Sheynman , Daniel R. Muehl , Yingchun Ran , Jun Tian
发明人： Arnold Sheynman , Daniel R. Muehl , Yingchun Ran , Jun Tian
IPC分类号： H04B5/00
CPC分类号： H04W8/005 , H04L67/1095 , H04M1/7253 , H04M1/72555 , H04M2250/02 , H04M2250/04 , H04M2250/64 , H04W4/80 , H04W8/22 , H04W12/04 , H04W28/18 , H04W76/14 , H04W84/12 , H04W88/06
摘要： Described are methods and devices for automatically coupling two or more mobile communication devices (502, 541) to share content such as calls, music, documents, video and games where two or more devices automatically determine the feasibility of sharing the content and negotiate to find an efficient manner in which to do so. In this way, the pairing between devices may be transparent to the users. Moreover, a better choice in a transport may be selected without user input. Each device may include a near field communication (NFC) device that when in range of the other device may automatically initiate pairing between the devices so that the devices may share content. The users of NFC enabled devices may have little or minimal interactions except that one or more users may bring the devices within range so that the NFCs may initiate the pairing between the devices.
摘要翻译：描述了用于自动耦合两个或多个移动通信设备（502,541）以共享诸如呼叫，音乐，文档，视频和游戏之类的内容的方法和设备，其中两个或多个设备自动地确定共享内容的可行性并且协商寻找有效的方式来做到这一点。以这种方式，设备之间的配对可能对用户是透明的。此外，可以在没有用户输入的情况下选择运输中的更好的选择。每个设备可以包括近场通信（NFC）设备，当在其他设备的范围内可以自动发起设备之间的配对，使得设备可以共享内容。 NFC使能的设备的用户可能具有很少或最小的相互作用，除了一个或多个用户可能使设备在范围内，使得NFC可以发起设备之间的配对。

57. 发明申请

US20110090394A1 Communication System with Compressive Sensing 有权
标题翻译：具有压缩感知的通信系统
公开(公告)号：US20110090394A1
公开(公告)日：2011-04-21
申请号：US12603470
申请日：2009-10-21
申请人： Jun Tian , Yu Huang
发明人： Jun Tian , Yu Huang
IPC分类号： H04N7/12 , H04N11/02
CPC分类号： H04N19/44 , H04N19/132 , H04N19/61 , H04N19/63 , H04N19/647 , H04N19/97 , H04N19/99
摘要： Systems and methods for communication systems with compressive sensing are disclosed. In one embodiment, a method of signal processing includes receiving a data packet at a processor. The data packet includes compressively measured data in wavelet transform coefficients of a signal. The signal is reconstructed using a clustering property of the wavelet transform coefficients.
摘要翻译：公开了具有压缩感测的通信系统的系统和方法。在一个实施例中，信号处理的方法包括在处理器处接收数据包。数据分组包括信号的小波变换系数中的压缩测量数据。使用小波变换系数的聚类属性重建信号。

58. 外观设计

USD628917S1 Voltage tester 有权
标题翻译：电压测试仪
公开(公告)号：USD628917S1
公开(公告)日：2010-12-14
申请号：US29362797
申请日：2010-06-01
申请人： Jun Tian
设计人： Jun Tian

59. 外观设计

USD628916S1 GFCI tester 有权
标题翻译： GFCI测试仪
公开(公告)号：USD628916S1
公开(公告)日：2010-12-14
申请号：US29362794
申请日：2010-06-01
申请人： Jun Tian
设计人： Jun Tian

60. 发明申请

US20100273417A1 Establishing Full-Duplex Audio Over an Asynchronous Bluetooth Link 有权
标题翻译：通过异步蓝牙链路建立全双工音频
公开(公告)号：US20100273417A1
公开(公告)日：2010-10-28
申请号：US12428642
申请日：2009-04-23
申请人： Jun Tian , Arnold Sheynman , Phan Dao Minh Truong
发明人： Jun Tian , Arnold Sheynman , Phan Dao Minh Truong
IPC分类号： H04B7/00
CPC分类号： H04W80/06 , H04M1/6066 , H04W76/00
摘要： A method to establish a full-duplex audio connection over an asynchronous Bluetooth link between an audio terminal and a wireless audio device exchanges supported service classes and codecs between the audio terminal and the wireless audio device, negotiates a service class and a codec that are common to the audio terminal and the wireless audio device, and establishes an asynchronous audio connection between the audio terminal and the wireless audio device using the common service class and the codec. The audio connection established can depend on the software application desiring the audio connection plus the available service classes and codecs at the audio terminal and wireless audio device. For non-internet protocol (non-IP) audio applications, an ACL using AVDTP may be selected; for IP audio applications, an ACL using BNEP may be selected. Both AVDTP and BNEP can use codecs that support wide bandwidth audio.
摘要翻译：通过音频终端和无线音频设备之间的异步蓝牙链路建立全双工音频连接的方法在音频终端和无线音频设备之间交换支持的服务类别和编解码器，协商常见的服务类别和编解码器到音频终端和无线音频设备，并且使用公共服务类和编解码器在音频终端和无线音频设备之间建立异步音频连接。建立的音频连接可以取决于期望音频连接的软件应用加上音频终端和无线音频设备上的可用服务类别和编解码器。对于非互联网协议（非IP）音频应用，可以选择使用AVDTP的ACL; 对于IP音频应用，可以选择使用BNEP的ACL。 AVDTP和BNEP都可以使用支持宽带宽音频的编解码器。

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