公开(公告)号：US08859143B2

公开(公告)日：2014-10-14

申请号：US12930294

申请日：2011-01-03

Applicant: Aruna Zhamu ,  ChenGuang Liu ,  David Neff ,  Bor Z. Jang ,  Zhenning Yu

Inventor： Aruna Zhamu ,  ChenGuang Liu ,  David Neff ,  Bor Z. Jang ,  Zhenning Yu

IPC: H01M4/60 ,  H01M4/583 ,  H01M10/05 ,  H01M4/36 ,  H01M10/0565 ,  B82Y30/00 ,  H01M10/0566 ,  B82Y40/00 ,  H01M10/054 ,  H01M4/13 ,  H01M4/02 ,  H01M4/38

CPC classification number: H01M10/054 ,  B82Y30/00 ,  B82Y40/00 ,  H01M4/13 ,  H01M4/364 ,  H01M4/38 ,  H01M4/386 ,  H01M4/387 ,  H01M4/583 ,  H01M4/60 ,  H01M4/602 ,  H01M10/05 ,  H01M10/0565 ,  H01M10/0566 ,  H01M2004/021 ,  H01M2300/0025 ,  H01M2300/0085 ,  Y02E60/122 ,  Y02E60/13 ,  Y02T10/7011 ,  Y02T10/7022

Abstract: A surface-enabled, metal ion-exchanging battery device comprising a cathode, an anode, a porous separator, and a metal ion-containing electrolyte, wherein the metal ion is selected from (A) non-Li alkali metals; (B) alkaline-earth metals; (C) transition metals; (D) other metals such as aluminum (Al); or (E) a combination thereof; and wherein at least one of the electrodes contains therein a metal ion source prior to the first charge or discharge cycle of the device and at least the cathode comprises a functional material or nano-structured material having a metal ion-capturing functional group or metal ion-storing surface in direct contact with said electrolyte, and wherein the operation of the battery device does not involve the introduction of oxygen from outside the device and does not involve the formation of a metal oxide, metal sulfide, metal selenide, metal telluride, metal hydroxide, or metal-halogen compound. This energy storage device has a power density significantly higher than that of a lithium-ion battery and an energy density dramatically higher than that of a supercapacitor.

Abstract translation: 一种表面使能的金属离子交换电池装置，包括阴极，阳极，多孔隔膜和含金属离子的电解质，其中所述金属离子选自（A）非Li碱金属; （B）碱土金属; （C）过渡金属; （D）其他金属如铝（Al）; 或（E）其组合; 并且其中所述电极中的至少一个在所述器件的第一充电或放电循环之前包含金属离子源，并且至少所述阴极包括具有金属离子捕获官能团或金属离子的功能材料或纳米结构材料 并且其中电池装置的操作不涉及从装置外部引入氧气，并且不涉及形成金属氧化物，金属硫化物，金属硒化物，金属碲化物，金属 氢氧化物或金属卤素化合物。 该能量存储装置的功率密度显着高于锂离子电池的功率密度，能量密度显着高于超级电容器。

公开(公告)号：US20130138005A1

公开(公告)日：2013-05-30

申请号：US13483394

申请日：2012-05-30

Applicant: Yanting Dong ,  Shijie Zhang ,  Deepa Mahajan ,  Chenguang Liu ,  Dan Li ,  Yayun Lin ,  Derek D. Bohn

Inventor： Yanting Dong ,  Shijie Zhang ,  Deepa Mahajan ,  Chenguang Liu ,  Dan Li ,  Yayun Lin ,  Derek D. Bohn

IPC: A61B5/0452

CPC classification number: A61B5/0452 ,  A61B5/0245 ,  A61B5/042 ,  A61B5/7217 ,  A61N1/3704

Abstract: A system and method for performing off-line analysis of cardiac electrogram data, comprising: retrieving an electrogram from a memory location; identifying a first-channel group of candidate beats from at least a first channel of the electrogram; and identifying a second-channel group of candidate beats from at least a second channel of an electrogram. For each first-channel beat candidate near a second-channel beat candidate, the amplitude of the first-channel beat candidate is compared with the amplitude of a previous beat and the amplitude of a next beat on the first electrogram channel, and first-channel beat candidates that are outside of a first pre-determined range from either the previous or next beat are removed. Then first-channel beat candidates that are outside of a second pre-determined range from either the previous or next beat candidate are removed.

Abstract translation: 一种用于执行心电图数据的离线分析的系统和方法，包括：从存储器位置检索电描记图; 从所述电描记图的至少第一通道识别候选节拍的第一通道组; 以及从电描记图的至少第二通道识别候选节拍的第二通道组。 对于靠近第二声道拍子候选的每个第一声道拍子候选，将第一声道拍子候选的幅度与先前拍子的幅度和第一电摄影频道上的下一拍子的幅度进行比较，并且将第一声道 从前一个或下一个节拍中跳出超出第一个预定范围之外的候选人被删除。 然后，除去来自前一个或下一个节拍候选的第二预定范围之外的第一声道拍子候选。

公开(公告)号：US20120195982A1

公开(公告)日：2012-08-02

申请号：US13016213

申请日：2011-01-28

Applicant: Eric G. Hu ,  Kun Hu ,  Chenguang Liu ,  Zonggang Chen ,  Fuzai Cui

Inventor： Eric G. Hu ,  Kun Hu ,  Chenguang Liu ,  Zonggang Chen ,  Fuzai Cui

IPC: A61K33/06 ,  A61P19/00

CPC classification number: A61K33/06 ,  A61K38/39 ,  A61L27/425 ,  A61L27/46 ,  A61L27/50 ,  A61L2400/06 ,  A61L2430/02 ,  A61K2300/00

Abstract: An injectible, biocompatible synthetic bone growth composition comprising a mineralized collagen and a calcium sulfate component. The composition is formed into injectible formulation that may be provided at the site of a skeletal defect via minimally invasive manner. An osteoinductive component may be further added, either before or after forming the unitary article. The composition may be formulated as a paste or putty and facilitates bone growth and/or repair.

Abstract translation: 一种可注射的生物相容性合成骨生长组合物，其包含矿化胶原和硫酸钙组分。 将组合物形成为可通过微创方式在骨骼缺损部位提供的可注射制剂。 可以在形成整体制品之前或之后进一步添加骨诱导性成分。 组合物可以配制成糊状或油灰，并促进骨生长和/或修复。

公开(公告)号：US20120171574A1

公开(公告)日：2012-07-05

申请号：US12930294

申请日：2011-01-03

Applicant: Aruna Zhamu ,  ChenGuang Liu ,  David Neff ,  Bor Z. Jang ,  Zhenning Yu

Inventor： Aruna Zhamu ,  ChenGuang Liu ,  David Neff ,  Bor Z. Jang ,  Zhenning Yu

IPC: H01M10/02 ,  H01M10/05 ,  B82Y30/00

CPC classification number: H01M10/054 ,  B82Y30/00 ,  B82Y40/00 ,  H01M4/13 ,  H01M4/364 ,  H01M4/38 ,  H01M4/386 ,  H01M4/387 ,  H01M4/583 ,  H01M4/60 ,  H01M4/602 ,  H01M10/05 ,  H01M10/0565 ,  H01M10/0566 ,  H01M2004/021 ,  H01M2300/0025 ,  H01M2300/0085 ,  Y02E60/122 ,  Y02E60/13 ,  Y02T10/7011 ,  Y02T10/7022

Abstract: A surface-enabled, metal ion-exchanging battery device comprising a cathode, an anode, a porous separator, and a metal ion-containing electrolyte, wherein the metal ion is selected from (A) non-Li alkali metals; (B) alkaline-earth metals; (C) transition metals; (D) other metals such as aluminum (Al); or (E) a combination thereof; and wherein at least one of the electrodes contains therein a metal ion source prior to the first charge or discharge cycle of the device and at least the cathode comprises a functional material or nano-structured material having a metal ion-capturing functional group or metal ion-storing surface in direct contact with said electrolyte, and wherein the operation of the battery device does not involve the introduction of oxygen from outside the device and does not involve the formation of a metal oxide, metal sulfide, metal selenide, metal telluride, metal hydroxide, or metal-halogen compound. This energy storage device has a power density significantly higher than that of a lithium-ion battery and an energy density dramatically higher than that of a supercapacitor.

Abstract translation: 一种表面使能的金属离子交换电池装置，包括阴极，阳极，多孔隔膜和含金属离子的电解质，其中所述金属离子选自（A）非Li碱金属; （B）碱土金属; （C）过渡金属; （D）其他金属如铝（Al）; 或（E）其组合; 并且其中所述电极中的至少一个在所述器件的第一充电或放电循环之前包含金属离子源，并且至少所述阴极包括具有金属离子捕获官能团或金属离子的功能材料或纳米结构材料 并且其中电池装置的操作不涉及从装置外部引入氧气，并且不涉及形成金属氧化物，金属硫化物，金属硒化物，金属碲化物，金属 氢氧化物或金属卤素化合物。 该能量存储装置的功率密度显着高于锂离子电池的功率密度，能量密度显着高于超级电容器。

公开(公告)号：US20120164539A1

公开(公告)日：2012-06-28

申请号：US12928927

申请日：2010-12-23

Applicant: Aruna Zhamu ,  ChenGuang Liu ,  David Neff ,  Bor Z. Jang

Inventor： Aruna Zhamu ,  ChenGuang Liu ,  David Neff ,  Bor Z. Jang

IPC: H01M10/056 ,  H01M10/26

CPC classification number: H01M10/0525 ,  H01G11/36 ,  H01G11/50 ,  H01G11/56 ,  H01M4/0445 ,  H01M4/13 ,  H01M4/131 ,  H01M4/133 ,  H01M4/134 ,  H01M4/137 ,  H01M4/1399 ,  H01M4/38 ,  H01M4/382 ,  H01M4/405 ,  H01M4/485 ,  H01M4/587 ,  H01M4/60 ,  H01M4/602 ,  H01M4/604 ,  H01M10/0565 ,  H01M10/0566 ,  H01M2004/021 ,  Y02E60/122 ,  Y02E60/13

Abstract: A surface-controlled, lithium ion-exchanging battery device comprising: (a) A positive electrode (cathode) comprising a first functional material having a first lithium-capturing or lithium-storing surface; (b) A negative electrode (anode) comprising a second functional material having a second lithium-capturing or lithium-storing surface; (c) A porous separator disposed between the two electrodes, and (d) A lithium-containing electrolyte (preferably liquid or gel electrolyte) in physical contact with the two electrodes; wherein at least one of the two electrodes contains therein a lithium source (e.g., lithium foil, lithium powder, stabilized lithium particles, etc) prior to the first charge or the first discharge cycle of the battery device. This new generation of energy storage device exhibits the best properties of both the lithium ion battery and the supercapacitor.

Abstract translation: 一种表面控制的锂离子交换电池装置，包括：（a）正极（阴极），包括具有第一锂捕获或锂储存表面的第一功能材料; （b）负极（阳极），包括具有第二锂捕获或锂储存表面的第二功能材料; （c）设置在两个电极之间的多孔隔板，和（d）与两个电极物理接触的含锂电解质（优选液体或凝胶电解质）; 其中所述两个电极中的至少一个在所述电池装置的第一次充电或第一次放电循环之前包含锂源（例如，锂箔，锂粉末，稳定的锂颗粒等）。 这种新一代储能装置表现出锂离子电池和超级电容器的最佳性能。

公开(公告)号：US20070270703A1

公开(公告)日：2007-11-22

申请号：US11747161

申请日：2007-05-10

Applicant: Bin He ,  Zhongming Liu ,  Chenguang Liu

Inventor： Bin He ,  Zhongming Liu ,  Chenguang Liu

IPC: A61B5/04

CPC classification number: A61B5/0422 ,  A61B5/0044 ,  A61B6/503 ,  A61B6/5247 ,  A61B8/0883 ,  A61B2018/00839 ,  G06F19/00 ,  G06K9/0057

Abstract: Generating a three-dimensional representation of cardiac electrical activity within a subject's heart includes collecting, from a catheter having a distal portion that includes sensors that sense electrical activity and which catheter distal portion is positioned within a cardiac chamber of a subject, data for electrical activity sensed by the catheter distal portion while positioned within the chamber of the heart. The method also includes executing an imaging algorithm on the collected electrical activity data to generate a three-dimensional representation of cardiac electrical activity within a volume of the subject including all or a portion of the subject's heart. The method further includes displaying the imaged three-dimensional cardiac electrical activity.

Abstract translation: 在受试者的心脏内产生心脏电活动的三维表示包括从具有远端部分的导管收集，所述远端部分包括感测电活动的传感器，以及哪个导管远端部分位于受试者的心室内，用于电活动 由导管远端部分感测，同时位于心脏的腔室内。 该方法还包括对所收集的电活动数据执行成像算法以产生包括受试者心脏的全部或一部分的受试者体积内心脏电活动的三维表示。 该方法还包括显示成像的三维心脏电活动。

公开(公告)号：US08831287B2

公开(公告)日：2014-09-09

申请号：US14124998

申请日：2012-06-08

Applicant: Aravind Dasu ,  Dean Mathias ,  Chenguang Liu ,  Randy Christensen ,  Bruce Christensen

Inventor： Aravind Dasu ,  Dean Mathias ,  Chenguang Liu ,  Randy Christensen ,  Bruce Christensen

IPC: G06K9/00 ,  G06T7/20 ,  G06T7/00 ,  G08B13/196

CPC classification number: G06K9/00771 ,  G06T7/0008 ,  G06T7/254 ,  G06T2207/30232 ,  G08B13/19606

Abstract: A computer implemented method for sensing occupancy of a workspace includes creating a difference image that represents luminance differences of pixels in past and current images of the workspace resulting from motion in the workspace, determining motion occurring in regions of the workspace based on the difference image, and altering a workspace environment based at least in part on the determined motion. The method also includes determining which pixels in the difference image represent persistent motion that can be ignored and determining which pixels representing motion in the difference image are invalid because the pixels are isolated from other pixels representing motion.

Abstract translation: 一种用于感测工作空间的占用的计算机实现的方法包括创建表示由工作空间中的运动产生的工作空间的过去和当前图像中的像素的亮度差的差分图像，基于差分图像确定在工作区域中发生的运动， 以及至少部分地基于所确定的运动来改变工作空间环境。 该方法还包括确定差异图像中的哪些像素表示可忽略的持续运动，并且由于像素与表示运动的其他像素隔离，并且确定表示差分图像中的运动的哪些像素是无效的。

公开(公告)号：US20130138004A1

公开(公告)日：2013-05-30

申请号：US13483387

申请日：2012-05-30

Applicant: Yanting Dong ,  Shijie Zhang ,  Deepa Mahajan ,  Chenguang Liu ,  Dan Li ,  Yayun Lin ,  Derek D. Bohn

Inventor： Yanting Dong ,  Shijie Zhang ,  Deepa Mahajan ,  Chenguang Liu ,  Dan Li ,  Yayun Lin ,  Derek D. Bohn

IPC: A61B5/04 ,  A61N1/39

CPC classification number: A61B5/04012 ,  A61B5/0245 ,  A61B5/042 ,  A61B5/0452 ,  A61B5/7217 ,  A61N1/3704 ,  A61N1/3937

Abstract: A system and method for performing independent, off-line evaluation of event sensing for collected electrograms, comprising: sensing an electrogram using an implantable medical device (IMD); determining locations of heart beats on at least one channel of the electrogram using a multi-pass process, resulting in a group of multi-pass beat locations; storing the electrogram and device-identified beat locations in a memory location; and retrieving the electrogram and device-identified beat locations from the memory location. The multi-pass process determines locations of heart beats on at least a first channel of the electrogram. The device-identified group of beat locations are then compared to the multi-pass group of beat locations identified using the multi-pass method. Based on the comparing step, oversensing of beats, undersensing of beats, or noise from the device can be detected.

Abstract translation: 一种用于对收集的电描记图执行事件感测的独立离线评估的系统和方法，包括：使用可植入医疗装置（IMD）感测电描记图; 使用多遍处理确定心电图的至少一个通道上的心跳位置，从而产生一组多通拍位置; 将电描记图和设备识别的节拍位置存储在存储器位置中; 以及从存储器位置检索电描记图和设备标识的拍摄位置。 多遍处理确定心电图的至少第一个通道的位置。 然后将设备识别的拍摄位置组与使用多遍方法识别的拍摄位置的多通道组进行比较。 基于比较步骤，可以检测节拍过度，节拍不足或来自装置的噪音。

公开(公告)号：US20130052489A1

公开(公告)日：2013-02-28

申请号：US13199450

申请日：2011-08-30

Applicant: Aruna Zhamu ,  ChenGuang Liu ,  Xiqing Wang ,  Bor Z. Jang

Inventor： Aruna Zhamu ,  ChenGuang Liu ,  Xiqing Wang ,  Bor Z. Jang

IPC: H01M4/583 ,  H01M4/60 ,  H01M4/38 ,  H01M4/40 ,  H01M4/485 ,  H01M4/46 ,  H01M4/42 ,  H01M4/44 ,  H01M4/58 ,  H01M4/505 ,  H01M4/525 ,  H01M4/56 ,  H01G9/155 ,  H01M10/00 ,  B82Y30/00

CPC classification number: H01M4/133 ,  B82Y30/00 ,  H01G11/06 ,  H01G11/36 ,  H01G11/56 ,  H01M4/583 ,  H01M2004/021 ,  H01M2004/022 ,  Y02E60/122 ,  Y02E60/13 ,  Y02T10/7011 ,  Y02T10/7022

Abstract: A surface-mediated, lithium ion-exchanging energy storage device comprising: (a) A positive electrode (cathode) comprising a cathode active material that is not a functional material (bearing no functional group reactive with lithium), but having a surface area to capture or store lithium thereon; (b) A negative electrode (anode) comprising an anode active material having a surface area to capture or store lithium thereon; (c) A porous separator disposed between the two electrodes; and (d) A lithium-containing electrolyte in physical contact with the two electrodes, wherein the anode active material and/or the cathode active material has a specific surface area of no less than 100 m2/g in direct physical contact with the electrolyte to receive lithium ions therefrom or to provide lithium ions thereto; wherein at least one of the two electrodes contains therein a lithium source prior to a first charge or a first discharge cycle of the energy storage device. This new generation of energy storage device exhibits the best properties of both the lithium ion battery and the supercapacitor.

Abstract translation: 一种表面介导的锂离子交换储能装置，包括：（a）正极（阴极），其包含不是功能材料的正极活性材料（不具有与锂反应的官能团），但是具有表面积 在其上捕获或储存锂; （b）负极（阳极），其包含具有在其上捕获或储存锂的表面积的负极活性物质; （c）设置在两个电极之间的多孔隔板; 和（d）与两个电极物理接触的含锂电解质，其中所述负极活性物质和/或所述正极活性物质的比表面积不小于100m 2 / g，与所述电解质直接物理接触， 从其接收锂离子或提供锂离子; 其中所述两个电极中的至少一个在所述能量存储装置的第一充电或第一放电循环之前包含锂源。 这种新一代储能装置表现出锂离子电池和超级电容器的最佳性能。

公开(公告)号：US06660157B2

公开(公告)日：2003-12-09

申请号：US10004119

申请日：2001-11-02

Applicant: Guohe Que ,  Cungui Men ,  Chunxu Meng ,  An Ma ,  Jiashun Zhou ,  Wenan Deng ,  Zongxian Wang ,  Baoquan Mu ,  Chenguang Liu ,  Dong Liu ,  Shichang Liang ,  Bin Shi

Inventor： Guohe Que ,  Cungui Men ,  Chunxu Meng ,  An Ma ,  Jiashun Zhou ,  Wenan Deng ,  Zongxian Wang ,  Baoquan Mu ,  Chenguang Liu ,  Dong Liu ,  Shichang Liang ,  Bin Shi

IPC: C10G4702

CPC classification number: C10G65/12 ,  C10G47/26

Abstract: The invention relates to a new and improved heavy oil hydrocracking process using a multimetallic liquid catalyst in a slurry-bed reactor, particularly an improvement of lightweight treatment of heavy oil in the petroleum processing technology. According to the present invention, a slurry-bed hydrocracking reactor and a highly dispersed multimetallic liquid catalyst are mainly applied during the process. A fixed-bed hydrotreating reactor is also used on line to enhance lightweight oil yield from heavy oil under normal pressure.