利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

103 条记录 (耗时 0.018 秒)

    CONFORMAL MESH FOR THERMAL IMAGING
    3.
    发明申请
    CONFORMAL MESH FOR THERMAL IMAGING 有权
    用于热成像的一致的网格

    公开(公告)号：US20080219320A1

    公开(公告)日：2008-09-11

    申请号：US11924016

    申请日：2007-10-25

    申请人： Chang Liu ,  Nannan Chen ,  Jonathan Engel ,  Jack Chen ,  Zhifang Fan

    发明人： Chang Liu ,  Nannan Chen ,  Jonathan Engel ,  Jack Chen ,  Zhifang Fan

    IPC分类号： G01K7/16

    CPC分类号： G01K7/22 ,  G01K7/226 ,  G01K2213/00

    摘要： This invention provides thermal sensors and imagers that are flexible and capable of conforming to curved surfaces and corresponding methods of making and methods of thermal sensing. The thermal sensors contain an array of thermal resistors patterned in a row and column configuration, with each thermal resistor electrically isolated from other thermal resistors within the sensor. Thermal information is obtained from a region by measuring the resistance of each thermal resistor and calculating a thermal resistance for each entry of the array.

    摘要翻译： 本发明提供了柔性且能够符合弯曲表面的热传感器和成像器，以及相应的制造方法和热感测方法。 热传感器包含以行和列配置图案化的热电阻阵列，每个热敏电阻器与传感器内的其他热电阻器电隔离。 通过测量每个热敏电阻的电阻并计算阵列的每个入口的热阻，从区域获得热信息。

    Conformal mesh for thermal imaging
    4.
    发明授权
    Conformal mesh for thermal imaging 有权
    用于热成像的保形网

    公开(公告)号：US07768376B2

    公开(公告)日：2010-08-03

    申请号：US11924016

    申请日：2007-10-25

    申请人： Chang Liu ,  Nannan Chen ,  Jonathan Engel ,  Jack Chen ,  Zhifang Fan

    发明人： Chang Liu ,  Nannan Chen ,  Jonathan Engel ,  Jack Chen ,  Zhifang Fan

    IPC分类号： H01C7/10

    CPC分类号： G01K7/22 ,  G01K7/226 ,  G01K2213/00

    摘要： This invention provides thermal sensors and imagers that are flexible and capable of conforming to curved surfaces and corresponding methods of making and methods of thermal sensing. The thermal sensors contain an array of thermal resistors patterned in a row and column configuration, with each thermal resistor electrically isolated from other thermal resistors within the sensor. Thermal information is obtained from a region by measuring the resistance of each thermal resistor and calculating a thermal resistance for each entry of the array.

    摘要翻译： 本发明提供了柔性且能够符合弯曲表面的热传感器和成像器，以及相应的制造方法和热感测方法。 热传感器包含以行和列配置图案化的热电阻阵列，每个热敏电阻器与传感器内的其他热电阻器电隔离。 通过测量每个热敏电阻的电阻并计算阵列的每个入口的热阻，从区域获得热信息。

    Artificial blood vessel and preparation method thereof
    7.
    发明授权
    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.

    PEROVSKITE HYBRID SOLAR CELLS
    8.
    发明申请
    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.

    Surface plasmon resonance based sensing devices and methods for real-time analysis of analyte secretion from living cells
    9.
    发明授权
    Surface plasmon resonance based sensing devices and methods for real-time analysis of analyte secretion from living cells 有权
    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。

    Streaming playback and dynamic ad insertion
    10.
    发明授权
    Streaming playback and dynamic ad insertion 有权
    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。