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91. 发明授权

US07639805B2 Digital rights management scheme for an on-demand distributed streaming system 有权
标题翻译：用于按需分布式流传输系统的数字版权管理方案
公开(公告)号：US07639805B2
公开(公告)日：2009-12-29
申请号：US11078926
申请日：2005-03-12
申请人： Jin Li , Yi Cui
发明人： Jin Li , Yi Cui
IPC分类号： H04N7/167 , H04L9/00
CPC分类号： H04L65/4076 , H04L29/06027 , H04L65/607 , H04L67/1002 , H04L67/101 , H04L67/104 , H04L67/1068 , H04L67/108 , H04L67/1091 , H04L67/1095 , H04L69/14
摘要： A DRM scheme that may be optionally invoked by the owner. With the DRM protection turned on, the media is encrypted before it is distributed in a P2P network, and is decrypted prior to its use (play back). The peers may still efficiently distribute and serve without authorization from the owner. Nevertheless, when the media is used (played back), the client node must seek proper authorization from the owner. The invention further provides a hierarchical DRM scheme wherein each packet of the media is associated with a different protection level. In the hierarchical DRM scheme of the invention there is usually an order of the protection level. As a result, in one embodiment of the invention, the decryption key of a lower protection layer is the hash of the decryption key at the higher protection level. That way, a user granted access to the high protection layer may simply hold a single license of that layer, and obtain decryption keys of that layer and below. The invention further provides for a process for managing digital rights to a scalable media file wherein a different encryption/decryption key is used to encrypt each truncatable media packet with a base layer without requiring additional storage space to store the key.
摘要翻译：可以由所有者可选地调用的DRM方案。 DRM保护启用后，媒体在分发到P2P网络之前进行加密，并在使用前进行解密（播放）。同行可能仍然有效地分配和服务，未经业主授权。然而，当使用（播放）媒体时，客户机节点必须向所有者寻求适当的授权。本发明还提供了分层DRM方案，其中媒体的每个分组与不同的保护级别相关联。在本发明的分层DRM方案中，通常具有保护级别的顺序。结果，在本发明的一个实施例中，较低保护层的解密密钥是较高保护级别的解密密钥的散列。这样一来，授权访问高保护层的用户可以简单地保持该层的单一许可，并且获得该层及其以下的解密密钥。本发明还提供了一种用于管理可扩展媒体文件的数字权利的过程，其中使用不同的加密/解密密钥来加密具有基本层的每个可截断媒体分组，而不需要额外的存储空间来存储密钥。

92. 发明申请

US20210020996A1 SOLID ELECTROLYTE-BASED MOLTEN LITHIUM ELECTROCHEMICAL CELLS 有权
公开(公告)号：US20210020996A1
公开(公告)日：2021-01-21
申请号：US16978520
申请日：2019-03-05
申请人： Yi Cui
发明人： Yi Cui , Yang Jin , Hui Wu , Kai Liu , Jialiang Lang
IPC分类号： H01M10/39 , H01M10/0525 , H01M10/0562 , H01M4/134 , H01M4/131 , H01M4/58 , H01M4/525 , H01M4/505 , H01M4/75 , H01M4/04
摘要： Molten lithium electrochemical cells are disclosed. A solid electrolyte separates a molten lithium metal or molten lithium metal alloy from a cathode. The molten lithium cells provide high Coulombic efficiency and energy efficiency at operating temperatures less than 600° C. The cells are useful for stationary energy storage in power grids.

93. 发明授权

US08951673B2 High rate, long cycle life battery electrode materials with an open framework structure 有权
标题翻译：高速率，长循环寿命的电池电极材料具有开放的框架结构
公开(公告)号：US08951673B2
公开(公告)日：2015-02-10
申请号：US13482793
申请日：2012-05-29
申请人： Colin Wessells , Robert Huggins , Yi Cui , Mauro Pasta
发明人： Colin Wessells , Robert Huggins , Yi Cui , Mauro Pasta
IPC分类号： H01M4/58 , H01M10/054 , H01M4/02 , H01M4/505 , H01M10/0525 , H01M10/0568 , H01M6/04
CPC分类号： H01M10/054 , H01M4/02 , H01M4/366 , H01M4/505 , H01M4/58 , H01M6/045 , H01M10/0525 , H01M10/0568 , H01M10/36 , H01M2300/0005 , H01M2300/0091 , Y02E60/122 , Y02P70/54
摘要： A battery includes a cathode, an anode, and an aqueous electrolyte disposed between the cathode and the anode and including a cation A. At least one of the cathode and the anode includes an electrode material having an open framework crystal structure into which the cation A is reversibly inserted during operation of the battery. The battery has a reference specific capacity when cycled at a reference rate, and at least 75% of the reference specific capacity is retained when the battery is cycled at 10 times the reference rate.
摘要翻译：电池包括阴极，阳极和设置在阴极和阳极之间并包含阳离子A的含水电解质。阴极和阳极中的至少一个包括具有开放框架晶体结构的电极材料，阳离子A 在电池运行期间可逆地插入。当以参考速率循环时，电池具有参考比容量，并且当电池以参考速率的10倍循环时，保留参考比容量的至少75％。

94. 发明授权

US08889281B2 Batteries for efficient energy extraction from a salinity difference 有权
标题翻译：电池从盐度差异有效地提取能量
公开(公告)号：US08889281B2
公开(公告)日：2014-11-18
申请号：US13287018
申请日：2011-11-01
申请人： Fabio La Mantia , Mauro Pasta , Heather Dawn Deshazer , Yi Cui
发明人： Fabio La Mantia , Mauro Pasta , Heather Dawn Deshazer , Yi Cui
IPC分类号： H01M8/18 , H01M14/00 , H01M6/34
CPC分类号： H01M14/00 , H01M6/34 , Y02E60/12
摘要： An electrochemical system includes: (1) a battery including an anode and a cathode; (2) a first source of a first electrolyte having a first concentration of ions; (3) a second source of a second electrolyte having a second concentration of the ions, wherein the second concentration is greater than the first concentration; and (4) a fluid conveyance mechanism connected between the battery and each of the first source and the second source. During charging of the battery, the anode and the cathode are at least partially immersed in the first electrolyte, and, during discharging of the battery, the anode and the cathode are at least partially immersed in the second electrolyte. The fluid conveyance mechanism exchanges the first electrolyte with the second electrolyte between charging and discharging of the battery, and exchanges the second electrolyte with the first electrolyte between discharging and charging of the battery.
摘要翻译：电化学系统包括：（1）包括阳极和阴极的电池; （2）具有第一离子浓度的第一电解质的第一源; （3）具有第二浓度离子的第二电解质的第二源，其中第二浓度大于第一浓度; 和（4）连接在电池与第一源和第二源中的每一个之间的流体输送机构。在电池充电期间，阳极和阴极至少部分地浸没在第一电解质中，并且在电池放电期间，阳极和阴极至少部分地浸没在第二电解质中。流体输送机构在电池的充放电之间与第二电解质交换第一电解质，并且在电池的放电和充电之间与第一电解质交换第二电解质。

95. 发明授权

US08375456B2 Digital rights management scheme for an on-demand distributed streaming system 有权
公开(公告)号：US08375456B2
公开(公告)日：2013-02-12
申请号：US12616917
申请日：2009-11-12
申请人： Jin Li , Yi Cui
发明人： Jin Li , Yi Cui
IPC分类号： G06F21/00
CPC分类号： H04L65/4076 , H04L29/06027 , H04L65/607 , H04L67/1002 , H04L67/101 , H04L67/104 , H04L67/1068 , H04L67/108 , H04L67/1091 , H04L67/1095 , H04L69/14
摘要： A DRM scheme that may be optionally invoked by the owner. With the DRM protection turned on, the media is encrypted before it is distributed in a P2P network, and is decrypted prior to its use (play back). The peers may still efficiently distribute and serve without authorization from the owner. Nevertheless, when the media is used (played back), the client node must seek proper authorization from the owner. The invention further provides a hierarchical DRM scheme wherein each packet of the media is associated with a different protection level. In the hierarchical DRM scheme of the invention there is usually an order of the protection level. As a result, in one embodiment of the invention, the decryption key of a lower protection layer is the hash of the decryption key at the higher protection level. That way, a user granted access to the high protection layer may simply hold a single license of that layer, and obtain decryption keys of that layer and below. The invention further provides for a process for managing digital rights to a scalable media file wherein a different encryption/decryption key is used to encrypt each truncatable media packet with a base layer without requiring additional storage space to store the key.

96. 发明申请

US20130022868A1 TRANSPARENT ELECTROCHEMICAL ENERGY STORAGE DEVICES 有权
标题翻译：透明电化学能源储存装置
公开(公告)号：US20130022868A1
公开(公告)日：2013-01-24
申请号：US13551749
申请日：2012-07-18
申请人： Yuan Yang , Liangbing Hu , Yi Cui , Sangmoo Jeong
发明人： Yuan Yang , Liangbing Hu , Yi Cui , Sangmoo Jeong
IPC分类号： H01M4/02 , H01M4/62
CPC分类号： H01M4/72 , H01M4/13 , H01M4/139 , H01M10/0525 , H01M2004/021 , Y02E60/122 , Y02P70/54
摘要： A transparent electrochemical energy storage device includes a pair of electrodes and an electrolyte disposed between the electrodes. Each of the electrodes includes a substrate and a set of electrode materials that are arranged across the substrate in a pattern with a feature dimension no greater than 200 μm and occupying an areal fraction in the range of 5% to 70%.
摘要翻译：透明电化学储能装置包括一对电极和设置在电极之间的电解质。每个电极包括基板和一组电极材料，其以特征尺寸不大于200μm并占据5％至70％范围内的面积分数的图案布置在基板上。

97. 发明授权

US08323744B2 Systems, methods, devices and arrangements for nanowire meshes 有权
标题翻译：纳米线网格的系统，方法，设备和布置
公开(公告)号：US08323744B2
公开(公告)日：2012-12-04
申请号：US12351313
申请日：2009-01-09
申请人： Steve T. Connor , Jung-Yong Lee , Yi Cui , Peter Peumans
发明人： Steve T. Connor , Jung-Yong Lee , Yi Cui , Peter Peumans
IPC分类号： B05D5/12 , B05D3/02
CPC分类号： B05D5/12 , B05D7/20 , B22F1/0025 , B22F7/04 , B22F9/24 , B82Y20/00 , B82Y30/00 , B82Y35/00 , C23C18/16 , C23C18/54 , H01L31/022433 , H01L31/1884 , H01L51/0037 , H01L51/0053 , H01L51/4246 , H01L51/441 , H01L51/442 , H01L51/444 , H01L51/445 , Y02E10/549 , Y02P70/521
摘要： A variety of methods, devices, systems and arrangements are implemented involving nanowire meshes. One such method is implemented to include synthesizing metal nanowires in a solution containing a structure-directing agent. The metal nanowires are deposited on a substrate to form a sheet of nanowires. The deposited metal nanowires are heated to a temperature less than about 200 degrees Celsius and for a period of time of about 10 minutes to 60 minutes, thereby removing the structure-directing agent and modifying the electrical conductivity and optical transmittance of the sheet of nanowires.
摘要翻译：实现涉及纳米线网格的各种方法，设备，系统和布置。一种这样的方法被实现为包括在含有结构导向剂的溶液中合成金属纳米线。金属纳米线沉积在基底上以形成一片纳米线。将沉积的金属纳米线加热至小于约200摄氏度的温度并且持续约10分钟至60分钟的时间，从而除去结构导向剂并改变纳米线片的导电性和光透射率。

98. 发明申请

US20120154983A1 Method of Fabrication of Carbon Nanofibers on Nickel Foam 审中-公开
标题翻译：镍泡沫碳纳米纤维的制备方法
公开(公告)号：US20120154983A1
公开(公告)日：2012-06-21
申请号：US13267559
申请日：2011-10-06
申请人： Yuegang Zhang , Yi Cui , James McDonough , Jang Wook Choi
发明人： Yuegang Zhang , Yi Cui , James McDonough , Jang Wook Choi
IPC分类号： H01G9/004 , C23C16/26 , B32B3/26 , B05D5/12 , C23C16/40 , B82Y40/00
CPC分类号： H01G11/36 , B22F7/002 , B22F2998/10 , B22F2999/00 , B82Y30/00 , B82Y40/00 , C22C26/00 , C23C16/045 , C23C16/403 , C23C16/45525 , D01F9/127 , Y02E60/13 , Y02T10/7022 , Y10T428/24999 , B22F3/11 , B22F3/1146 , C23C16/00
摘要： A method for forming a novel composite of carbon nanofibers grown on a nickel foam is described wherein the composite, when used in a capacitor exhibits superior change retention and discharge capacities. Once the composite material has been obtained, it may be formed into electrodes which can be used to form supercapacitors of large per area capacitances in the order of 1.2 F/cm2.
摘要翻译：描述了一种形成在镍泡沫上生长的碳纳米纤维的新型复合材料的方法，其中当用于电容器时，该复合材料表现出优异的变化保持和放电容量。一旦获得了复合材料，它可以形成为可用于形成1.2F / cm 2量级的大面积电容的超级电容器的电极。

99. 发明申请

US20120135282A1 BATTERIES FOR EFFICIENT ENERGY EXTRACTION FROM A SALINITY DIFFERENCE 有权
标题翻译：电池从有效的能量提取从海洋差异
公开(公告)号：US20120135282A1
公开(公告)日：2012-05-31
申请号：US13287018
申请日：2011-11-01
申请人： Fabio La Mantia , Mauro Pasta , Heather Dawn Deshazer , Yi Cui
发明人： Fabio La Mantia , Mauro Pasta , Heather Dawn Deshazer , Yi Cui
IPC分类号： H01M2/40 , H01M4/58
CPC分类号： H01M14/00 , H01M6/34 , Y02E60/12
摘要： An electrochemical system includes: (1) a battery including an anode and a cathode; (2) a first source of a first electrolyte having a first concentration of ions; (3) a second source of a second electrolyte having a second concentration of the ions, wherein the second concentration is greater than the first concentration; and (4) a fluid conveyance mechanism connected between the battery and each of the first source and the second source. During charging of the battery, the anode and the cathode are at least partially immersed in the first electrolyte, and, during discharging of the battery, the anode and the cathode are at least partially immersed in the second electrolyte. The fluid conveyance mechanism exchanges the first electrolyte with the second electrolyte between charging and discharging of the battery, and exchanges the second electrolyte with the first electrolyte between discharging and charging of the battery.
摘要翻译：电化学系统包括：（1）包括阳极和阴极的电池; （2）具有第一离子浓度的第一电解质的第一源; （3）具有第二浓度离子的第二电解质的第二源，其中第二浓度大于第一浓度; 和（4）连接在电池与第一源和第二源中的每一个之间的流体输送机构。在电池充电期间，阳极和阴极至少部分地浸没在第一电解质中，并且在电池放电期间，阳极和阴极至少部分地浸没在第二电解质中。流体输送机构在电池的充放电之间与第二电解质交换第一电解质，并且在电池的放电和充电之间与第一电解质交换第二电解质。

100. 发明申请

US20120125430A1 Solar Cell Comprising a Plasmonic Back Reflector and Method Therefor 有权
标题翻译：包含等离子体后向反射器的太阳能电池及其方法
公开(公告)号：US20120125430A1
公开(公告)日：2012-05-24
申请号：US13306731
申请日：2011-11-29
申请人： I-Kang Ding , Jia Zhu , Yi Cui , Michael David McGehee
发明人： I-Kang Ding , Jia Zhu , Yi Cui , Michael David McGehee
IPC分类号： H01L31/0224 , H01L31/18
CPC分类号： B82Y20/00 , H01G9/2031 , H01G9/2059 , H01G9/209 , H01L51/0096 , H01L51/4226 , H01L51/447 , H01L2251/105 , Y02E10/542 , Y02E10/549 , Y02P70/521
摘要： A method for forming a solar cell having a plasmonic back reflector is disclosed. The method includes the formation of a nanoimprinted surface on which a metal electrode is conformally disposed. The surface structure of the nanoimprinted surface gives rise to a two-dimensional pattern of nanometer-scale features in the metal electrode enabling these features to collectively form the plasmonic back reflector.
摘要翻译：公开了一种形成具有等离子体反射器的太阳能电池的方法。该方法包括形成其上保形地设置金属电极的纳米压印表面。纳米压印表面的表面结构在金属电极中产生纳米尺度特征的二维图案，使得这些特征能够共同形成等离子体后向反射器。

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