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1. 发明申请

US20160380467A1 MANAGING THE OUTPUT POWER OF A WIRELESS CHARGER 审中-公开
标题翻译：管理无线充电器的输出功率
公开(公告)号：US20160380467A1
公开(公告)日：2016-12-29
申请号：US14871665
申请日：2015-09-30
申请人： Lei Shao , Xintian Eddie Lin , Songnan Yang
发明人： Lei Shao , Xintian Eddie Lin , Songnan Yang
IPC分类号： H02J7/02 , H02J7/04 , H02J5/00
CPC分类号： H02J7/025 , H02J50/12 , H02J50/40 , H02J50/80 , H02J50/90 , H04B5/0037 , H04B5/0081
摘要： Apparatuses and methods for wirelessly charging electronic devices are provided. The apparatuses and methods disclosed herein may wirelessly charge electronic devices by causing a power distribution device to send a group short beacon signal to a plurality of micro-PTU-coils; identifying a load on a first micro-PTU-coil of the plurality of micro-PTU-coils using a detected magnetic flux caused by an object being proximate to the first micro-PTU-coil; determining a location of the object using the identified load on the first micro-PTU-coil; causing the power distribution device to send a group long beacon signal to the plurality of micro-PTU-coils; receiving, from the object, an advertisement, the advertisement comprising an indication of a coupling strength between the first micro-PTU-coil and the object; determining that the object is an electronic device; and determining to apply a current to the first micro-PTU-coil using the location of the electronic device and the coupling strength data.
摘要翻译：提供了一种用于无线充电电子设备的设备和方法。本文公开的装置和方法可以通过使配电装置向多个微型PTU线圈发送组短信标信号来对电子设备进行无线充电; 使用由靠近第一微型PTU线圈的物体引起的检测磁通量来识别多个微型PTU线圈的第一微型PTU线圈上的负载; 使用所述第一微型PTU线圈上的所识别的负载来确定所述对象的位置; 使所述配电装置向所述多个微型PTU线圈发送组长信标信号; 从所述对象接收广告，所述广告包括所述第一微型PTU线圈和所述物体之间的耦合强度的指示; 确定该物体是电子设备; 并且使用电子设备的位置和耦合强度数据来确定向第一微型PTU线圈施加电流。

2. 发明申请

US20160380439A1 NOTIFICATION TECHNIQUES FOR WIRELESS POWER TRANSFER SYSTEMS 审中-公开
标题翻译：无线电力传输系统的通知技术
公开(公告)号：US20160380439A1
公开(公告)日：2016-12-29
申请号：US14752775
申请日：2015-06-26
申请人： Lei SHAO , Xintian E. LIN
发明人： Lei SHAO , Xintian E. LIN
IPC分类号： H02J5/00 , H02J50/60 , H02J50/12
CPC分类号： H02J50/60 , H02J7/025 , H02J50/12 , H02J50/80
摘要： Notification techniques for wireless power transfer systems are described. In one embodiment, for example, an apparatus may comprise a power transmitting unit (PTU) and logic, at least a portion of which is in hardware, the logic to initiate an extraneous object detection procedure to check for a presence of extraneous objects within a transfer field of the PTU during operation of the PTU in a power transfer state, and in response to a detection of an extraneous object, send an extraneous object notification message to a power receiving unit (PRU) and determine whether to maintain the PTU in the power transfer state based on a determination of whether the extraneous object comprises a rogue object. Other embodiments are described and claimed.
摘要翻译：描述无线电力传输系统的通知技术。在一个实施例中，例如，装置可以包括功率发送单元（PTU）和其至少一部分处于硬件中的逻辑，用于发起无关对象检测过程以检查在内部的外部物体的存在的逻辑在功率传送状态下，在PTU操作期间PTU的传送场，并且响应于外部物体的检测，向受电单元（PRU）发送外部物体通知消息，并确定是否将PTU保持在基于确定外来物体是否包含流氓物体的动力传递状态。描述和要求保护其他实施例。

3. 发明申请

US20150049250A1 APPARATUS, SYSTEM AND METHOD OF CONTROLLING WIRELESS TRANSMISSION OF VIDEO STREAMS 有权
标题翻译：控制视频流无线传输的装置，系统及方法
公开(公告)号：US20150049250A1
公开(公告)日：2015-02-19
申请号：US13967474
申请日：2013-08-15
申请人： Lei Shao , Peng Ge , Radhakrishnan (Sankar) Sankar , Inching Chen , Ulun Karacaoglu , Xintian E. (Eddie) Lin
发明人： Lei Shao , Peng Ge , Radhakrishnan (Sankar) Sankar , Inching Chen , Ulun Karacaoglu , Xintian E. (Eddie) Lin
IPC分类号： H04N5/445
CPC分类号： H04N5/44591 , H04N19/10 , H04N19/162 , H04N19/164 , H04N19/166 , H04N21/2343 , H04N21/234363 , H04N21/234381 , H04N21/4122 , H04N21/4312 , H04N21/43615 , H04N21/43637 , H04N21/4622
摘要： Some demonstrative embodiments include apparatuses, systems and/or methods of controlling wireless transmission of video streams. For example, an apparatus may include a controller to control one or more windows to be displayed by a display device, the one or more windows to display video of one or more wireless video streams of a plurality of wireless video streams transmitted by a plurality of video sources, the controller is to request at least one video source of the plurality of video sources to set one or more attributes of a video stream transmitted by the video source based on at least one predefined criterion.
摘要翻译：一些演示实施例包括控制视频流的无线传输的装置，系统和/或方法。例如，设备可以包括控制器，用于控制由显示设备显示的一个或多个窗口，所述一个或多个窗口显示多个无线视频流中的多个无线视频流的一个或多个无线视频流的视频，视频源，所述控制器是基于至少一个预定准则来请求所述多个视频源的至少一个视频源来设置所述视频源发送的视频流的一个或多个属性。

4. 发明申请

US20120018912A1 METHOD OF PREPARING NANO-DISPERSED HIGH-ALL-TRANS-CAROTENOID MICROCAPSULES 有权
标题翻译：制备纳米分散高转移CAROTENOID微球的方法
公开(公告)号：US20120018912A1
公开(公告)日：2012-01-26
申请号：US13259291
申请日：2010-03-18
申请人： Zhirong Chen , Jianfeng Chen , Hong Yin , Hong Zhao , Dan Qiu , Lifang Shi , Jiandong Li , Guangwen Chu , Lei Shao
发明人： Zhirong Chen , Jianfeng Chen , Hong Yin , Hong Zhao , Dan Qiu , Lifang Shi , Jiandong Li , Guangwen Chu , Lei Shao
IPC分类号： B29B9/12
CPC分类号： B01J13/043 , A23K20/179 , A23L5/44 , A23L33/10 , A23L33/105 , A23P10/30 , A23V2002/00 , A61K8/0241 , A61K8/11 , A61K8/31 , A61K8/35 , A61K31/01 , A61K31/122 , A61K2800/412 , A61Q19/00 , C09B61/00 , C09B67/0097 , A23V2250/211 , A23V2200/224
摘要： A method of preparing nano-dispersed high-all-trans-carotenoid microcapsules is provided, comprising: preparing 10-20% carotenoid suspension by milling the high-all trans-carotenoid crystals with dichloromethane until the particle size thereof is in the range of 2-5 μm, then supplying the suspension together with preheated dichloromethane of another pass into a dissolving tank to obtain a solution of 0.5-2%; delivering the solution together with ethanol or isopropanol into a crystallization device having high gravity rotating packed bed simultaneously and continuously, and then into a wiped-film evaporator for desolvation until the solid content is 10-20%, then a transparent alcohol dispersion of carotenoid is obtained; mashing the alcohol dispersion together with an aqueous solution containing an antioxidant and protective colloid and spray drying to obtain nano-dispersed high-all-trans-carotenoid microcapsules. As the crystals are nano-dispersed and the content of trans-isomer is more than 90%, the carotenoid microcapsules of present inventions exhibit high bioavailability.
摘要翻译：提供了一种制备纳米分散高全反式类胡萝卜素微胶囊的方法，包括：通过用二氯甲烷研磨高全反式类胡萝卜素晶体制备10-20％的类胡萝卜素悬浮液，直到其粒径在2 -5μm，然后将悬浮液与另一道次的预热二氯甲烷一起供入溶解槽中，得到0.5-2％的溶液; 将溶液与乙醇或异丙醇一起输送到具有高重力旋转填充床的结晶装置中，同时且连续地进行，然后进入擦膜蒸发器进行去溶剂化直到固体含量为10-20％，然后将类胡萝卜素的透明醇分散体获得; 将醇分散体与含有抗氧化剂和保护胶体的水溶液一起糖化并喷雾干燥，得到纳米分散的高全反式类胡萝卜素微胶囊。由于晶体是纳米分散的并且反式异构体的含量大于90％，本发明的类胡萝卜素微胶囊显示出高的生物利用度。

5. 发明授权

US08085859B2 Platform noise mitigation 有权
标题翻译：平台噪音减轻
公开(公告)号：US08085859B2
公开(公告)日：2011-12-27
申请号：US11904813
申请日：2007-09-28
申请人： Yongfang Guo , Lei Shao , Ernest T. Tsui , Bernard Arambepola , Thushara Hewavithana , Xintian D. Lin
发明人： Yongfang Guo , Lei Shao , Ernest T. Tsui , Bernard Arambepola , Thushara Hewavithana , Xintian D. Lin
IPC分类号： H04K1/10 , H04L23/02
CPC分类号： H04L25/0242 , H04L27/2655 , H04L27/2659 , H04L27/266 , H04L27/2663 , H04L27/2665
摘要： In one embodiment of the invention, a Fourier transform unit converts unsynchronized data received through multiple antennas to a frequency domain. Also, a spectrum estimation unit determines a power spectrum for the unsynchronized data. A notch filter removes data within a frequency band from additional unsynchronized data based on the power spectrum. A synchronization unit synchronizes the notch filtered data and a noise estimation unit determines a noise covariance matrix between the synchronized data received from multiple antennas. In addition, an equalization unit performs channel equalization on the synchronized data based on the noise covariance matrix.
摘要翻译：在本发明的一个实施例中，傅里叶变换单元将通过多个天线接收的非同步数据转换为频域。此外，频谱估计单元确定用于非同步数据的功率谱。陷波滤波器基于功率谱从附加的非同步数据中去除频带内的数据。同步单元同步陷波滤波数据，并且噪声估计单元确定从多个天线接收的同步数据之间的噪声协方差矩阵。此外，均衡单元基于噪声协方差矩阵对同步数据执行信道均衡。

6. 发明申请

US20100329309A1 ADVANCED TELEVISION SYSTEMS COMMITTEE (ATSC) DIGITAL TELEVISION (DTV) RECEIVER 失效
标题翻译：高级电视系统委员会（ATSC）数字电视接收机
公开(公告)号：US20100329309A1
公开(公告)日：2010-12-30
申请号：US12495594
申请日：2009-06-30
申请人： Ernest Tsui , Siva Simanapalli , Lei Shao
发明人： Ernest Tsui , Siva Simanapalli , Lei Shao
IPC分类号： H04L25/08 , H03H7/30 , H04B1/69
CPC分类号： H04L25/03057
摘要： A computer system may comprise a receiver to perform equalization. The receiver comprises an equalizer. The equalizer may determine locations of a principal tap, a platform noise tap, and a pre-cursor tap in a feedforward path of an equalizer. Also, the equalizer may determine locations of a post-cursor tap, a cross-term tap, and a portable tap in a feedback path of the equalizer. The receiver may align the portable tap in the feedback path with the principal tap in the feedforward path. The platform noise tap may cancel the effect of platform noise on a principal located at the principal tap, thus enabling the computer system to operate effectively in severe platform noise environment. Also, the computer system may operate in statics and portable environment in which platform noise and AGWN may be present.
摘要翻译：计算机系统可以包括用于执行均衡的接收机。接收机包括均衡器。均衡器可以确定均衡器的前馈路径中的主抽头，平台噪声抽头和前置标签抽头的位置。此外，均衡器可以确定均衡器的反馈路径中的后光标抽头，交叉项抽头和便携式抽头的位置。接收器可将反馈路径中的便携式分接头与前馈路径中的主抽头对准。平台噪声抽头可以消除平台噪声对位于主抽头上的主体的影响，从而使计算机系统能够在恶劣的平台噪声环境中有效运行。此外，计算机系统可以在可以存在平台噪声和AGWN的静态和便携环境中操作。

7. 发明授权

US07782970B2 Apparatus and associated methods to introduce diversity in a multicarrier communication channel 失效
标题翻译：在多载波通信信道中引入分集的装置和相关方法
公开(公告)号：US07782970B2
公开(公告)日：2010-08-24
申请号：US10789387
申请日：2004-02-26
申请人： Lei Shao , Sumit Roy , Sumeet Sandhu
发明人： Lei Shao , Sumit Roy , Sumeet Sandhu
IPC分类号： H04B7/02
CPC分类号： H04L1/0631 , H04L1/0606 , H04L1/0637
摘要： An apparatus and associated methods to improve diversity gain while preserving channel throughput in a multicarrier communication channel are generally presented.
摘要翻译：通常呈现了一种在多载波通信信道中保持信道吞吐量的同时提高分集增益的装置和相关方法。

8. 发明申请

US20170179752A1 METHOD, SYSTEM AND APPARATUS FOR WIRELESS CHARGING NOTIFICATION 审中-公开
公开(公告)号：US20170179752A1
公开(公告)日：2017-06-22
申请号：US14978977
申请日：2015-12-22
申请人： Lei Shao , Xintian E. Lin
发明人： Lei Shao , Xintian E. Lin
IPC分类号： H02J7/02 , H02J50/12 , G01R31/36
CPC分类号： H02J7/025 , G01R31/3627 , G01R31/3689 , H02J7/0047 , H02J50/12 , H02J50/80 , H02J2007/0096 , H04B5/0031 , H04B5/0037 , H04B5/0081 , Y02B40/90
摘要： The disclosure generally relates to methods, system and apparatus to optimize wireless charging by providing user notification when wireless charging efficiency is compromised. In an exemplary embodiment, the charging efficiency value of a device under charge (DUC) is calculated. When the charging efficiency value drops below a predefined threshold, the user is notified to relocate the DUC to a new location with respect to the Power Transmission Unit (PTU) to enhance charging efficiency. In another embodiment, a PTU charging efficiency map is generated to help guide the user for optimal wireless charging.

9. 发明授权

US08540908B2 Method of preparing nano-dispersed high-all-trans-carotenoid microcapsules 有权
标题翻译：制备纳米分散高全反式类胡萝卜素微胶囊的方法
公开(公告)号：US08540908B2
公开(公告)日：2013-09-24
申请号：US13259291
申请日：2010-03-18
申请人： Zhirong Chen , Jianfeng Chen , Hong Yin , Hong Zhao , Dan Qiu , Lifang Shi , Jiandong Li , Guangwen Chu , Lei Shao
发明人： Zhirong Chen , Jianfeng Chen , Hong Yin , Hong Zhao , Dan Qiu , Lifang Shi , Jiandong Li , Guangwen Chu , Lei Shao
IPC分类号： B01J13/04
CPC分类号： B01J13/043 , A23K20/179 , A23L5/44 , A23L33/10 , A23L33/105 , A23P10/30 , A23V2002/00 , A61K8/0241 , A61K8/11 , A61K8/31 , A61K8/35 , A61K31/01 , A61K31/122 , A61K2800/412 , A61Q19/00 , C09B61/00 , C09B67/0097 , A23V2250/211 , A23V2200/224
摘要： A method of preparing nano-dispersed high-all-trans-carotenoid microcapsules is provided, comprising: preparing 10-20% carotenoid suspension by milling the high-all trans-carotenoid crystals with dichloromethane until the particle size thereof is in the range of 2-5 μm, then supplying the suspension together with preheated dichloromethane of another pass into a dissolving tank to obtain a solution of 0.5-2%; delivering the solution together with ethanol or isopropanol into a crystallization device having high gravity rotating packed bed simultaneously and continuously, and then into a wiped-film evaporator for desolvation until the solid content is 10-20%, then a transparent alcohol dispersion of carotenoid is obtained; mashing the alcohol dispersion together with an aqueous solution containing an antioxidant and protective colloid and spray drying to obtain nano-dispersed high-all-trans-carotenoid microcapsules. As the crystals are nano-dispersed and the content of trans-isomer is more than 90%, the carotenoid microcapsules of present inventions exhibit high bioavailability.
摘要翻译：提供了一种制备纳米分散高全反式类胡萝卜素微胶囊的方法，包括：通过用二氯甲烷研磨高全反式类胡萝卜素晶体制备10-20％的类胡萝卜素悬浮液，直到其粒径在2 -5μm，然后将悬浮液与另一道次的预热二氯甲烷一起供入溶解槽中，得到0.5-2％的溶液; 将溶液与乙醇或异丙醇一起输送到具有高重力旋转填充床的结晶装置中，同时且连续地进行，然后进入擦膜蒸发器进行去溶剂化直到固体含量为10-20％，然后将类胡萝卜素的透明醇分散体获得; 将醇分散体与含有抗氧化剂和保护胶体的水溶液一起糖化并喷雾干燥，得到纳米分散的高全反式类胡萝卜素微胶囊。由于晶体是纳米分散的并且反式异构体的含量大于90％，本发明的类胡萝卜素微胶囊显示出高的生物利用度。

10. 发明授权

US08323750B2 Method of ultraviolet light assisted surface modification and product having a surface formed by this method 有权
标题翻译：紫外线辅助表面改性方法和具有通过该方法形成的表面的产品
公开(公告)号：US08323750B2
公开(公告)日：2012-12-04
申请号：US12672048
申请日：2008-08-20
申请人： Wantai Yang , Zhenhua Huang , Yanhe Tong , Lei Shao
发明人： Wantai Yang , Zhenhua Huang , Yanhe Tong , Lei Shao
IPC分类号： C08F2/50 , C08J3/28 , C07D311/86
CPC分类号： C07D311/86 , C08J7/123
摘要： The present invention relates to a UV irradiation assisted method of surface modification, which comprises: introducing a functional group L onto the surface of a polymer material P through the photochemical reaction of a photosensitive group X under UV irradiation, wherein the photosensitive group X comprises at least one xanthone unit.
摘要翻译：本发明涉及一种表面改性的紫外线照射辅助方法，其包括：在UV照射下通过光敏基团X的光化学反应将官能团L引入聚合物材料P的表面，其中光敏基团X包含至少一个呫吨单位。

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