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1. 发明授权

US08861669B2 Stream clock recovery in high definition multimedia digital system 有权
标题翻译：高清多媒体数字系统中的流时钟恢复
公开(公告)号：US08861669B2
公开(公告)日：2014-10-14
申请号：US12571210
申请日：2009-09-30
申请人： Xiaoqian Zhang , Shubing Zhai , Yanbo Wang
发明人： Xiaoqian Zhang , Shubing Zhai , Yanbo Wang
IPC分类号： H03D3/24 , H03L7/197 , H04N21/43 , H03L7/193 , H04N21/41 , H04J3/06 , G09G5/00
CPC分类号： H04J3/062 , G09G5/008 , H03L7/193 , H03L7/1978 , H04N21/4122 , H04N21/4307
摘要： The present disclosure provides techniques for recovering source stream clock data at the sink in a high definition multimedia digital content transport system. The disclosure includes a fractional-N Phase-Locked Loop (PLL) based clock generator, a programmable Sigma-Delta Modulator (SDM), and a clock data calibrator to fully recover the original source stream clock data. The fractional-N PLL provides flexible source stream clock recovery. When there is a frequency deviation between the original clock and the regenerated clock, the clock data calibrator control circuit adjusts the clock data, preventing any stream data buffer overflow or underflow problems. The disclosed techniques are compatible with the sink devices based on the standards of DisplayPort and HDMI.
摘要翻译：本公开提供了用于在高清晰度多媒体数字内容传输系统中的信宿处恢复源流时钟数据的技术。本公开包括基于分数N锁相环（PLL）的时钟发生器，可编程Σ-Δ调制器（SDM）和时钟数据校准器，以完全恢复原始源流时钟数据。分数N PLL提供灵活的源流时钟恢复。当原始时钟与再生时钟之间存在频率偏差时，时钟数据校准器控制电路调整时钟数据，防止任何流数据缓冲区溢出或下溢问题。所公开的技术基于DisplayPort和HDMI的标准与宿设备兼容。

2. 发明授权

US07750696B2 Phase-locked loop 有权
标题翻译：锁相环
公开(公告)号：US07750696B2
公开(公告)日：2010-07-06
申请号：US12077929
申请日：2008-03-20
申请人： Yanbo Wang , Xiaoqian Zhang , Shubing Zhai
发明人： Yanbo Wang , Xiaoqian Zhang , Shubing Zhai
IPC分类号： H03L7/06
CPC分类号： H03L7/18 , H03L7/0891
摘要： A method of calibrating a PLL that includes forcing a control voltage input to a voltage controlled oscillator to be a reference voltage and setting a calibration divider coupled to receive an output clock signal from the voltage controlled oscillator such that the calibration divider utilizes one of a plurality of divisors that results in the output clock signal having a high frequency can substantially avoid overshoot and glitch problems associated with conventional PLL calibrations.
摘要翻译：一种校准PLL的方法，其包括强制输入到压控振荡器的控制电压作为参考电压，并且设置耦合以从压控振荡器接收输出时钟信号的校准分配器，使得校准分配器利用多个导致输出时钟信号具有高频率的除数可以基本上避免与常规PLL校准相关的过冲和毛刺问题。

3. 发明申请

US20110075782A1 STREAM CLOCK RECOVERY IN HIGH DEFINITION MULTIMEDIA DIGITAL SYSTEM 有权
标题翻译：高定义多媒体数字系统中的时钟恢复
公开(公告)号：US20110075782A1
公开(公告)日：2011-03-31
申请号：US12571210
申请日：2009-09-30
申请人： Xiaoqian Zhang , Shubing Zhai , Yanbo Wang
发明人： Xiaoqian Zhang , Shubing Zhai , Yanbo Wang
IPC分类号： H04L7/00
CPC分类号： H04J3/062 , G09G5/008 , H03L7/193 , H03L7/1978 , H04N21/4122 , H04N21/4307
摘要： The present disclosure provides techniques for recovering source stream clock data at the sink in a high definition multimedia digital content transport system. The disclosure includes a fractional-N Phase-Locked Loop (PLL) based clock generator, a programmable Sigma-Delta Modulator (SDM), and a clock data calibrator to fully recover the original source stream clock data. The fractional-N PLL provides flexible source stream clock recovery. When there is a frequency deviation between the original clock and the regenerated clock, the clock data calibrator control circuit adjusts the clock data, preventing any stream data buffer overflow or underflow problems. The disclosed techniques are compatible with the sink devices based on the standards of DisplayPort and HDMI.
摘要翻译：本公开提供了用于在高清晰度多媒体数字内容传输系统中的信宿处恢复源流时钟数据的技术。本公开包括基于分数N锁相环（PLL）的时钟发生器，可编程Σ-Δ调制器（SDM）和时钟数据校准器，以完全恢复原始源流时钟数据。分数N PLL提供灵活的源流时钟恢复。当原始时钟与再生时钟之间存在频率偏差时，时钟数据校准器控制电路调整时钟数据，防止任何流数据缓冲区溢出或下溢问题。所公开的技术基于DisplayPort和HDMI的标准与宿设备兼容。

4. 发明申请

US20090237132A1 Phase-locked loop 有权
标题翻译：锁相环
公开(公告)号：US20090237132A1
公开(公告)日：2009-09-24
申请号：US12077929
申请日：2008-03-20
申请人： Yanbo Wang , Xiaoqian Zhang , Shubing Zhai
发明人： Yanbo Wang , Xiaoqian Zhang , Shubing Zhai
IPC分类号： H03L7/085
CPC分类号： H03L7/18 , H03L7/0891
摘要： A method of calibrating a PLL that includes forcing a control voltage input to a voltage controlled oscillator to be a reference voltage and setting a calibration divider coupled to receive an output clock signal from the voltage controlled oscillator such that the calibration divider utilizes one of a plurality of divisors that results in the output clock signal having a high frequency can substantially avoid overshoot and glitch problems associated with conventional PLL calibrations.
摘要翻译：一种校准PLL的方法，其包括强制输入到压控振荡器的控制电压作为参考电压，并且设置耦合以从压控振荡器接收输出时钟信号的校准分配器，使得校准分配器利用多个导致输出时钟信号具有高频率的除数可以基本上避免与常规PLL校准相关的过冲和毛刺问题。

5. 发明授权

US09580325B2 Process for producing highly oriented graphene films 有权
标题翻译：生产高取向石墨烯薄膜的方法
公开(公告)号：US09580325B2
公开(公告)日：2017-02-28
申请号：US13999282
申请日：2014-02-06
申请人： Aruna Zhamu , Bor Z Jang , Yanbo Wang , Lucy Fu
发明人： Aruna Zhamu , Bor Z Jang , Yanbo Wang , Lucy Fu
IPC分类号： B82Y30/00 , B82Y40/00 , C01B31/04 , B32B37/24 , B32B38/00 , B29K105/00 , B29L7/00
CPC分类号： C01B32/19 , B29K2105/0061 , B29L2007/008 , B32B37/24 , B32B38/0036 , B82Y30/00 , B82Y40/00 , C01B31/043 , C01B32/184 , C01B32/192 , C01B32/194 , C01B2204/04 , C01B2204/22 , C01B2204/24 , C01B2204/26 , C09K5/14
摘要： A process for producing a highly oriented graphene film (HOGF), comprising: (a) preparing a graphene oxide (GO) dispersion having GO sheets dispersed in a fluid medium; (b) dispensing and depositing the dispersion onto a surface of a supporting substrate to form a layer of GO, wherein the dispensing and depositing procedure includes subjecting the dispersion to an orientation-inducing stress; (c) removing the fluid medium to form a dried layer of GO having an inter-plane spacing d002 of 0.4 nm to 1.2 nm; (d) slicing the dried layer of GO into multiple pieces of dried GO and stacking at least two pieces of dried GO to form a mass of multiple pieces of GO; and (f) heat treating the mass under an optional first compressive stress to produce the HOGF at a first heat treatment temperature higher than 100° C. to an extent that an inter-plane spacing d002 is decreased to a value less than 0.4 nm.
摘要翻译：一种制备高取向石墨烯膜（HOGF）的方法，包括：（a）制备分散在流体介质中的GO片的氧化石墨烯（GO）分散体; （b）将分散体分配并沉积到支撑基底的表面上以形成一层GO，其中分配和沉积步骤包括使分散体经受定向诱导应力; （c）去除流体介质以形成具有0.4nm至1.2nm的平面间距d002的GO干燥层; （d）将干燥的GO层切成多个干燥的GO，并堆叠至少两片干燥的GO以形成多个GO块; 和（f）在任选的第一压缩应力下热处理所述物质，以在高于100℃的第一热处理温度下产生HOGF，使得平面间距d002减小到小于0.4nm的值。

6. 发明授权

US09147874B2 Rechargeable lithium cell having a meso-porous conductive material structure-supported phthalocyanine compound cathode 有权
标题翻译：具有中孔多孔导电材料结构负载的酞菁化合物阴极的可充电锂电池
公开(公告)号：US09147874B2
公开(公告)日：2015-09-29
申请号：US13507168
申请日：2012-06-11
申请人： Guorong Chen , Yanbo Wang , Aruna Zhamu , Bor Z. Jang
发明人： Guorong Chen , Yanbo Wang , Aruna Zhamu , Bor Z. Jang
IPC分类号： H01M4/13 , H01M4/60 , H01M4/58 , H01M4/137 , B82Y30/00 , H01M4/1399 , H01M4/62 , H01M4/76 , H01M10/052
CPC分类号： H01M4/137 , B82Y30/00 , H01M4/1399 , H01M4/608 , H01M4/625 , H01M4/762 , H01M10/052 , Y02E60/122
摘要： A rechargeable lithium cell comprising: (a) an anode comprising a prelithiated lithium storage material or a combination of a lithium storage material and a lithium ion source; (b) a hybrid cathode active material composed of a meso-porous structure of a carbon, graphite, metal, or conductive polymer and a phthalocyanine compound, wherein the meso-porous structure is in an amount of from 1% to 99% by weight based on the total weight of the meso-porous structure and the phthalocyanine combined, and wherein the meso-porous structure has a pore with a size from 2 nm to 50 nm to accommodate phthalocyanine compound therein; and (c) an electrolyte or electrolyte/separator assembly. This secondary cell exhibits a long cycle life and the best cathode specific capacity and best cell-level specific energy of all rechargeable lithium-ion cells ever reported.
摘要翻译：一种可再充电锂电池，包括：（a）包含预锂化锂储存材料或锂储存材料和锂离子源的组合的阳极; （b）由碳，石墨，金属或导电聚合物和酞菁化合物的中孔多孔结构构成的混合阴极活性材料，其中所述中孔多孔结构的量为1重量％至99重量％基于组合的中孔多孔结构和酞菁的总重量，并且其中所述中孔多孔结构具有尺寸为2nm至50nm的孔以容纳其中的酞菁化合物; 和（c）电解质或电解质/分离器组件。该二次电池显示出所有可再充电锂离子电池的循环寿命长以及最佳阴极比容量和最佳电池级比能。

7. 发明申请

US20150217538A1 Highly oriented graphene structures and process for producing same 有权
标题翻译：高取向石墨烯结构及其制造方法
公开(公告)号：US20150217538A1
公开(公告)日：2015-08-06
申请号：US13999283
申请日：2014-02-06
申请人： Aruna Zhamu , Bor Z. Jang , Yanbo Wang , Lucy Fu
发明人： Aruna Zhamu , Bor Z. Jang , Yanbo Wang , Lucy Fu
IPC分类号： B32B9/04 , B32B38/00 , B32B37/24
CPC分类号： B32B9/04 , B32B5/00 , B82Y30/00 , B82Y40/00 , C01B32/182 , C01B32/23 , C01P2006/10 , C01P2006/32 , C01P2006/40 , C04B35/52 , C04B35/645 , C04B2235/5292 , C04B2235/604 , C04B2235/723 , C04B2235/787 , Y10T156/1075
摘要： A process for producing a bulk highly oriented graphene structure, comprising: (a) preparing a graphene oxide dispersion having graphene oxide (GO) sheets dispersed in a fluid medium; (b) dispensing and depositing the dispersion onto a surface of a supporting substrate to form a layer of GO, wherein the dispensing and depositing procedure includes subjecting the dispersion to an orientation-inducing stress; (c) removing the fluid medium to form a dried layer of GO having an inter-plane spacing d002 of 0.4 nm to 1.2 nm; (d) slicing the dried layer of GO into multiple pieces of dried GO and stacking at least two pieces of dried GO to form a mass of multiple pieces of GO; and (f) heat treating the mass under an optional first compressive stress to produce the highly oriented graphene structure at a first heat treatment temperature higher than 100° C. to an extent that an inter-plane spacing d002 is decreased to a value less than 0.4 nm.
摘要翻译：一种用于制造块体高取向石墨烯结构的方法，包括：（a）制备分散在流体介质中的具有氧化石墨烯（GO）片的石墨烯氧化物分散体; （b）将分散体分配并沉积到支撑基底的表面上以形成一层GO，其中分配和沉积步骤包括使分散体经受定向诱导应力; （c）去除流体介质以形成具有0.4nm至1.2nm的平面间距d002的GO干燥层; （d）将干燥的GO层切成多个干燥的GO，并堆叠至少两片干燥的GO以形成多个GO块; 和（f）在任选的第一压缩应力下热处理所述材料，以在高于100℃的第一热处理温度下产生高度取向的石墨烯结构，使得平面间距d002减小到小于 0.4nm。

8. 发明申请

US20150064575A1 Lithium-Selenium secondary batteries having non-flammable electrolyte 有权
标题翻译：具有不可燃电解质的锂 - 硒二次电池
公开(公告)号：US20150064575A1
公开(公告)日：2015-03-05
申请号：US13987785
申请日：2013-09-03
申请人： Hui He , Bor Z. Jang , Yanbo Wang , Aruna Zhamu
发明人： Hui He , Bor Z. Jang , Yanbo Wang , Aruna Zhamu
IPC分类号： H01M10/0568 , H01M10/052
CPC分类号： H01M10/0568 , H01M4/38 , H01M4/625 , H01M10/052 , H01M10/0569 , Y02T10/7011
摘要： A rechargeable lithium-selenium cell comprising a cathode having a cathode active material selected from Se or SexSy (x/y ratio=0.01 to 100), an anode having an anode active material, a porous separator electronically separating the anode and the cathode, a non-flammable quasi-solid electrolyte in contact with the cathode and the anode, wherein the electrolyte contains a lithium salt dissolved in a first organic liquid solvent with a lithium salt concentration sufficiently high (at least 2.0 M, more preferably >3.0 M) so that the electrolyte exhibits a vapor pressure less than 0.01 kPa when measured at 20° C., a flash point at least 20 degrees Celsius higher than the flash point of the first organic liquid solvent alone, a flash point higher than 150° C., or no flash point. This battery cell is non-flammable and safe, has a long cycle life, high capacity, and high energy density.
摘要翻译：一种可再充电锂硒电池，其特征在于，具有阴极，所述阴极具有选自Se或SexSy的阴极活性物质（x / y比= 0.01〜100），具有负极活性物质的阳极，电解阳极和阴极的多孔隔膜，与阴极和阳极接触的非易燃准固体电解质，其中电解质含有溶解在锂盐浓度足够高（至少2.0M，更优选> 3.0M）的第一有机液体溶剂中的锂盐，因此当在20℃下测量时，电解质表现出小于0.01kPa的蒸气压，闪点比单独的第一有机液体溶剂的闪点高至少20摄氏度，闪点高于150℃，或没有闪点。该电池不易燃，安全，循环寿命长，容量大，能量密度高。

9. 发明申请

US20150064574A1 Non-flammable quasi-solid electrolyte and non-lithium alkali metal or alkali-ion secondary batteries containing same 有权
公开(公告)号：US20150064574A1
公开(公告)日：2015-03-05
申请号：US13987764
申请日：2013-08-30
申请人： Hui He , Bor Z. Jang , Yanbo Wang , Aruna Zhamu
发明人： Hui He , Bor Z. Jang , Yanbo Wang , Aruna Zhamu
IPC分类号： H01M10/0568 , H01M10/05
CPC分类号： H01M10/0568 , H01M4/40 , H01M4/405 , H01M4/587 , H01M10/05 , H01M10/054 , H01M10/0569
摘要： A non-flammable quasi-solid electrolyte and a rechargeable non-lithium alkali metal cell containing this electrolyte. The electrolyte comprises an alkali metal salt dissolved in an organic liquid solvent with a concentration higher than 2.5 M (preferably >3.5 M) or a molecular ratio greater than 0.2 (preferably >0.3), wherein the alkali metal is selected from Na, K, a combination of Na and K, or a combination of Na and/or K with Li. The alkali metal salt concentration is sufficiently high so that the electrolyte exhibits a vapor pressure

10. 发明申请

US20150044564A1 Anode containing active material-coated graphene sheets and lithium-ion batteries containg same 有权
标题翻译：包含活性材料涂覆的石墨烯片和包含其的锂离子电池的阳极
公开(公告)号：US20150044564A1
公开(公告)日：2015-02-12
申请号：US13987565
申请日：2013-08-08
申请人： Yanbo Wang , Bor Z. Jang , Hui He , Aruna Zhamu
发明人： Yanbo Wang , Bor Z. Jang , Hui He , Aruna Zhamu
IPC分类号： H01M4/36 , H01M4/04
CPC分类号： H01M4/366 , H01M4/0421 , H01M4/133 , H01M4/134 , H01M4/1393 , H01M4/1395 , H01M4/386 , H01M4/587 , H01M10/0525 , H01M2004/027 , Y02T10/7011
摘要： The present invention provides an anode electrode of a lithium-ion battery, comprising an anode active material-coated graphene sheet, wherein the graphene sheet has two opposed parallel surfaces and at least 50% area of one of the surfaces is coated with an anode active material and wherein the graphene material is in an amount of from 0.1% to 99.5% by weight and the anode active material is in an amount of at least 0.5% by weight (preferably at least 60%), all based on the total weight of the graphene material and the anode active material combined.
摘要翻译：本发明提供一种锂离子电池的阳极电极，其包括阳极活性材料涂覆的石墨烯片，其中所述石墨烯片具有两个相对的平行表面，并且其中一个表面的至少50％面积涂覆有阳极活性物质材料，其中所述石墨烯材料的量为0.1重量％至99.5重量％，并且所述负极活性物质的量为至少0.5重量％（优选至少60重量％），均基于石墨烯材料和阳极活性材料组合。

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