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1. 发明申请

US20110058250A1 HIGH POWER FIBER AMPLIFIER WITH STABLE OUTPUT 有权
标题翻译：具有稳定输出的高功率光纤放大器
公开(公告)号：US20110058250A1
公开(公告)日：2011-03-10
申请号：US12757737
申请日：2010-04-09
申请人： Chang Liu , Jason N. Farmer , Anmol Nijjar , Xiaojun Li
发明人： Chang Liu , Jason N. Farmer , Anmol Nijjar , Xiaojun Li
IPC分类号： H01S3/067
CPC分类号： H01S3/06754 , G02B6/14 , H01S3/06704 , H01S3/08045 , H01S3/09415 , H01S3/1618
摘要： A stable, single mode fiber amplifier is described. The amplifier consists of a seed source, a passive single clad multimode fiber, an active double clad multimode fiber or a multimode fiber horn and a semiconductor laser pump source. The passive fiber is packaged on a mandrel with a compound radius of curvature such that high order modes in the fiber are stripped from the core leaving only the fundamental mode. This fiber is then spliced to a multimode active fiber of similar core diameter. By exciting only the fundamental mode of this active fiber, stable single mode amplification is achieved.
摘要翻译：描述了稳定的单模光纤放大器。放大器由种子源，无源单包层多模光纤，有源双包层多模光纤或多模光纤喇叭和半导体激光泵源组成。无源光纤被封装在具有复合曲率半径的心轴上，使得光纤中的高阶模从芯中剥离，仅留下基本模式。然后将该纤维接合到具有相似纤芯直径的多模有源纤维。通过仅激发这种有源光纤的基本模式，实现了稳定的单模放大。

2. 发明授权

US08711471B2 High power fiber amplifier with stable output 有权
标题翻译：大功率光纤放大器输出稳定
公开(公告)号：US08711471B2
公开(公告)日：2014-04-29
申请号：US12757737
申请日：2010-04-09
申请人： Chang Liu , Jason N. Farmer , Anmol Nijjar , Xiaojun Li
发明人： Chang Liu , Jason N. Farmer , Anmol Nijjar , Xiaojun Li
IPC分类号： H01S3/098
CPC分类号： H01S3/06754 , G02B6/14 , H01S3/06704 , H01S3/08045 , H01S3/09415 , H01S3/1618
摘要： A stable, single mode fiber amplifier is described. The amplifier consists of a seed source, a passive single clad multimode fiber, an active double clad multimode fiber or a multimode fiber horn and a semiconductor laser pump source. The passive fiber is packaged on a mandrel with a compound radius of curvature such that high order modes in the fiber are stripped from the core leaving only the fundamental mode. This fiber is then spliced to a multimode active fiber of similar core diameter. By exciting only the fundamental mode of this active fiber, stable single mode amplification is achieved.
摘要翻译：描述了稳定的单模光纤放大器。放大器由种子源，无源单包层多模光纤，有源双包层多模光纤或多模光纤喇叭和半导体激光泵源组成。无源光纤被封装在具有复合曲率半径的心轴上，使得光纤中的高阶模从芯中剥离，仅留下基本模式。然后将该纤维接合到具有相似纤芯直径的多模有源纤维。通过仅激发这种有源光纤的基本模式，实现了稳定的单模放大。

3. 发明授权

US10613493B2 Fusion sensor wireless decision device and system for using the same 有权
公开(公告)号：US10613493B2
公开(公告)日：2020-04-07
申请号：US15667310
申请日：2017-08-02
申请人： Chang Liu
发明人： Chang Liu
IPC分类号： G05B15/02 , G01D7/00 , G01D18/00 , G01D21/02
CPC分类号： G05B15/02 , G01D7/00 , G01D18/00 , G01D21/02 , G05B2219/2642
摘要： A fusion sensor wireless decision device and network system for using the same is provided. The fusion sensor wireless decision device and network may utilize a plurality of independent sensors for monitoring equipment and systems and, therein, allowing a user to monitor and/or control the equipment and systems in an optimal manner. The present system allows a user to drop or plug a self-calibrating sensor into an electrical connector box unit which automatically registers the sensors for use, and calibrates the sensor signal as opposed to calibrating the sensors.

4. 发明授权

US10507096B2 Artificial blood vessel and preparation method thereof 有权
公开(公告)号：US10507096B2
公开(公告)日：2019-12-17
申请号：US15662402
申请日：2017-07-28
申请人： Chang Liu
发明人： Chang Liu
IPC分类号： A61F2/06 , A61L27/16 , A61L27/22 , A61L27/18 , A61L27/24 , A61L27/38 , A61L27/50 , A61L27/20 , A61L27/36 , A61L27/44
摘要： The artificial blood vessel comprises a cortex layer, a fibroblast layer, a smooth muscle cell layer, an endothelial cell layer and an inner cavity. According to the artificial blood vessel, the endothelial layer, the smooth muscle cell layer, the fibroblast layer and the cortex layer are orderly arranged in a three-dimensional space by utilizing integrated technologies of plasma spraying, electrospraying, electrospining, intra-mold pouring and 3D printing; anticoagulant activity of the artificial blood vessel is enhanced by adopting an anticoagulation factor; step-by-step induced differentiation of stem cells in the artificial blood vessel is realized by adopting a growth factor controlled release method; and the artificial blood vessel is cultured by a pulsatile reactor, so that the artificial blood vessel structurally and functionally simulates natural animal blood vessels and provides a corresponding substitute for vascular transplantation and repair.

5. 发明授权

US10492899B2 Full-function artificial organ fitting body as well as preparation and culture methods thereof 有权
公开(公告)号：US10492899B2
公开(公告)日：2019-12-03
申请号：US15694943
申请日：2017-09-04
申请人： Chang Liu
发明人： Chang Liu
IPC分类号： A61F2/04 , A61F2/06 , A61L27/38 , A61F2/02 , A61F2/00 , A61L27/26 , A61L27/52 , A61L27/54 , C12M3/00 , C12M1/00 , C12M1/12 , C12M1/34 , C12N5/00 , C12N5/079 , C12N5/071
CPC分类号： A61F2/04 , A61F2/0077 , A61F2/02 , A61F2/06 , A61L27/26 , A61L27/383 , A61L27/3808 , A61L27/3886 , A61L27/3895 , A61L27/52 , A61L27/54 , C12M21/08 , C12M23/14 , C12M25/14 , C12M29/00 , C12M41/34 , C12N5/0062 , C12N5/069 , C12N5/0618 , A61F2/022 , A61F2002/0086 , A61F2240/001 , A61L2300/414 , C12N2513/00 , C12N2537/10
摘要： A full-function artificial organ fitting body comprises a cortex layer and an organ body tissue area. The organ body tissue area comprises a growth area, a differentiation area, a docking area, a branch arterial system, a branch nervous system and a branch venous system. The branch arterial system, the branch nervous system and the branch venous system are distributed in the differentiation area and form a main body three-dimensional skeleton structure with the outer growth area and the middle docking area.

6. 发明申请

US20170125172A1 PEROVSKITE HYBRID SOLAR CELLS 审中-公开
公开(公告)号：US20170125172A1
公开(公告)日：2017-05-04
申请号：US15339501
申请日：2016-10-31
申请人： Xiong Gong , Chang Liu , Kai Wang
发明人： Xiong Gong , Chang Liu , Kai Wang
IPC分类号： H01G9/20 , H01L51/42 , H01L51/44 , H01L51/00
CPC分类号： H01L51/0047 , H01L51/0007 , H01L51/0028 , H01L51/0037 , H01L51/0077 , H01L51/4273 , Y02E10/549
摘要： Perovskite hybrid solar cells utilize a bulk heterojunction (BHJ) active layer that is formed as a composite of an organometal halide perovskite and a water soluble fullerene, such as A10C60. In alternative embodiments, the BHJ active layer may be formed as a composite of an organometal halide perovskite material and a fullerene, such as PC61BM. Thus, the fullerene acts as an electron extraction acceptor within the BHJ, allowing such solar cells to more efficiently transport the electrons from the fullerene/perovskite interface to a fullerene-based electron transport layer (ETL). As a result, increased fill factor (FF), as well as improvements in the short-circuit current density (JSC) and power conversion efficiency (PCE) are achieved by the solar cells.

7. 发明授权

US09207173B2 Surface plasmon resonance based sensing devices and methods for real-time analysis of analyte secretion from living cells 有权
标题翻译：基于表面等离子体共振的感测装置和用于实时分析活细胞分析物的方法
公开(公告)号：US09207173B2
公开(公告)日：2015-12-08
申请号：US14198814
申请日：2014-03-06
申请人： Chenzhong Li , Chang Liu
发明人： Chenzhong Li , Chang Liu
IPC分类号： G01N21/55 , G01N21/552 , G01N33/543
CPC分类号： G01N33/54373 , G01N21/553 , G01N2333/475
摘要： The present invention provides surface plasmon resonance (SPR) based sensing systems and methods for rapid, sensitive, and real-time analysis of analyte secretion from living cells. In one embodiment, the SPR based sensing device of the present invention comprises at least one cell culture module for culturing living cells, wherein the cell culture module is configured so that analytes secreted from the living cells can be released onto a SPR sensing surface.
摘要翻译：本发明提供了基于表面等离子体共振（SPR）的感测系统和用于从活细胞快速，灵敏和实时分析分析物的方法。在一个实施方案中，本发明的基于SPR的感测装置包括至少一个用于培养活细胞的细胞培养模块，其中细胞培养模块被配置为使得从活细胞分泌的分析物可以释放到SPR感测表面上。

8. 发明授权

US09043484B2 Streaming playback and dynamic ad insertion 有权
标题翻译：流式播放和动态广告插入
公开(公告)号：US09043484B2
公开(公告)日：2015-05-26
申请号：US12928016
申请日：2010-11-30
申请人： Giuseppe Manzari , Robert Longwell , Chang Liu , Andrew Bauch , David Brueck
发明人： Giuseppe Manzari , Robert Longwell , Chang Liu , Andrew Bauch , David Brueck
IPC分类号： G06F15/16 , G06Q30/02 , H04L29/06 , H04N21/81
CPC分类号： H04N21/23424 , G06Q30/02 , G06Q30/0277 , H04L29/06027 , H04L65/4084 , H04L65/602 , H04L65/604 , H04L65/607 , H04L67/02 , H04N19/127 , H04N19/152 , H04N19/187 , H04N19/196 , H04N21/2662 , H04N21/812
摘要： There is provided a system and method for dynamically generated client side streaming playlists. There is provided a method comprising receiving a request to stream a video asset for playback, retrieving, from a network, a video asset playlist corresponding to the video asset and an ad campaign playlist, generating a consolidated video playlist including the video asset playlist and the ad campaign playlist, and processing the consolidated video playlist using a media playback framework to stream a plurality of video files from the network for decoding and output to a display. Discontinuity tags within the video asset playlist may be utilized as insertion points for portions of the ad campaign playlist. The consolidated video playlist may be accessed through a local HTTP web server, advantageously allowing the use of commonly installed media playback framework models such as QuickTime X to trigger adaptive bitrate support through HTTP Live Streaming.
摘要翻译：提供了一种用于动态生成的客户端流播放列表的系统和方法。提供了一种方法，包括接收流式传输用于播放的视频资产的请求，从网络检索对应于该视频资产的视频资产播放列表和一个广告活动播放列表，生成包含视频资产播放列表的合并视频播放列表，以及广告活动播放列表，以及使用媒体回放框架处理合并的视频播放列表，以从网络流式传输多个视频文件以进行解码并输出到显示器。视频资产播放列表中的不连续标签可以用作广告活动播放列表的部分的插入点。合并的视频播放列表可以通过本地HTTP web服务器访问，有利地允许使用通常安装的媒体回放框架模型例如QuickTime X来通过HTTP直播流来触发适应性比特率支持。

9. 发明授权

US08431080B2 Soft MEMS 失效
标题翻译：软MEMS
公开(公告)号：US08431080B2
公开(公告)日：2013-04-30
申请号：US11809757
申请日：2007-06-01
申请人： Chang Liu , Jonathan Engel , Kee Ryu
发明人： Chang Liu , Jonathan Engel , Kee Ryu
IPC分类号： B29C67/24
CPC分类号： B01L3/502707 , B01L2200/12 , B01L2300/0645 , B01L2300/0887 , B01L2300/1827 , B81C99/0095 , B82Y10/00 , H01L51/0595
摘要： A microscale polymer-based apparatus comprises a substrate formed from a first polymer material and at least one active region integrated with the substrate. The at least one active region is patterned from a second polymer material that is modified to perform at least one function within the at least one active region.
摘要翻译：基于微量聚合物的设备包括由第一聚合物材料形成的基底和与基底成一体的至少一个有源区。所述至少一个活性区域从被修饰以在所述至少一个活性区域内执行至少一个功能的第二聚合物材料图案化。

10. 发明授权

US08255538B1 Systems and methods for intercepting data relating to storage volume access 有权
标题翻译：用于截取与存储卷访问有关的数据的系统和方法
公开(公告)号：US08255538B1
公开(公告)日：2012-08-28
申请号：US13336257
申请日：2011-12-23
申请人： Wai T. Lam , Wayne Lam , Chang Liu
发明人： Wai T. Lam , Wayne Lam , Chang Liu
IPC分类号： G06F15/173 , G06F15/16
CPC分类号： G06F3/0607 , G06F3/0617 , G06F3/0635 , G06F3/067 , H04L63/101 , H04L67/1097
摘要： A target world wide port name of a target port of a storage system is identified, by a device located in a path between a switch port of a switch and the target port of the storage system. A first port of the device is registered with the switch based on the target world wide port name, in a first registration procedure. Registration information relating to an initiator port of a server that is associated with the target port is received, in a second registration procedure. An initiator world wide port name of the initiator port of the server is determined, based on the registration information. A storage volume in the storage system that is associated with the initiator port is identified, based on the initiator world wide port name of the initiator port.
摘要翻译：存储系统的目标端口的目标世界端口名称由位于交换机的交换机端口与存储系统的目标端口之间的路径中的设备识别。在第一注册过程中，设备的第一端口基于目标全球端口名称在交换机上注册。在第二注册过程中接收与目标端口相关联的服务器的发起端口相关的注册信息。基于注册信息确定服务器的发起者端口的启动器全球端口名称。基于发起者端口的启动器全球端口名称，识别与发起者端口相关联的存储系统中的存储卷。

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