专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20120322906A1 POLYMER AND METHODS OF PREPARING AND USING A POLYMER 审中-公开
标题翻译：聚合物和制备和使用聚合物的方法
公开(公告)号：US20120322906A1
公开(公告)日：2012-12-20
申请号：US13519160
申请日：2010-12-30
申请人： Johan Billing , Jonas Eriksson , Ola Karlsson , Yan Liu , Christian Svensson Stark , Ecevit Yilmaz
发明人： Johan Billing , Jonas Eriksson , Ola Karlsson , Yan Liu , Christian Svensson Stark , Ecevit Yilmaz
IPC分类号： C08F212/36 , C07D209/20
CPC分类号： B01J20/262 , B01D15/325 , B01J20/261 , B01J20/264 , B01J20/28061 , B01J20/28064 , B01J20/28073 , B01J20/28076 , B01J20/28083 , B01J20/285 , C07D209/20 , C08F212/08 , C08F212/36
摘要： Methods for preparing a polymer using Hansen solubility parameters are described. Also described is a polymer having certain properties, including those related to the Hansen solubility parameters, having utility in the separation of monatin from a monatin-containing mixture.
摘要翻译：描述了使用汉森溶解度参数制备聚合物的方法。还描述了具有某些性质的聚合物，包括与Hansen溶解度参数相关的特性，可用于从含monatin的混合物中分离莫纳甜。

2. 发明申请

US20110089608A1 Composite material 有权
标题翻译：复合材料
公开(公告)号：US20110089608A1
公开(公告)日：2011-04-21
申请号：US12736285
申请日：2009-03-27
申请人： Yan Liu , Johan Billing , Ecevit Yilmaz , Ola Karlsson
发明人： Yan Liu , Johan Billing , Ecevit Yilmaz , Ola Karlsson
IPC分类号： B29B9/16 , C08F12/36
CPC分类号： B01J20/285 , B01J20/26 , B01J20/261 , B01J20/267 , B01J20/28019 , B01J20/321 , B01J20/3282 , B01J2220/445 , B01J2220/52 , Y10T428/2982
摘要： An embodiment of the present invention relates to a composite material including a hydrophobic porous organic polymer bead. An embodiment further relates to a method of obtaining the composite material as well as the use thereof.
摘要翻译：本发明的一个实施方案涉及包含疏水性多孔有机聚合物珠粒的复合材料。实施例还涉及获得复合材料的方法及其用途。

3. 发明授权

US08426481B2 Composite material 有权
标题翻译：复合材料
公开(公告)号：US08426481B2
公开(公告)日：2013-04-23
申请号：US12736285
申请日：2009-03-27
申请人： Yan Liu , Johan Billing , Ecevit Yilmaz , Ola Karlsson
发明人： Yan Liu , Johan Billing , Ecevit Yilmaz , Ola Karlsson
IPC分类号： C08F12/36
CPC分类号： B01J20/285 , B01J20/26 , B01J20/261 , B01J20/267 , B01J20/28019 , B01J20/321 , B01J20/3282 , B01J2220/445 , B01J2220/52 , Y10T428/2982
摘要： An embodiment of the present invention relates to a composite material including a hydrophobic porous organic polymer bead. An embodiment further relates to a method of obtaining the composite material as well as the use thereof.
摘要翻译：本发明的一个实施方案涉及包含疏水性多孔有机聚合物珠粒的复合材料。实施例还涉及获得复合材料的方法及其用途。

4. 外观设计

USD978282S1 Mosquito killer 有权
公开(公告)号：USD978282S1
公开(公告)日：2023-02-14
申请号：US29805840
申请日：2021-08-31
申请人： Yan Liu
设计人： Yan Liu

5. 发明申请

US20180130008A1 System and Method for Aerial Vehicle Automatic Landing and Cargo Delivery 审中-公开
公开(公告)号：US20180130008A1
公开(公告)日：2018-05-10
申请号：US15344556
申请日：2016-11-06
申请人： Yan Liu
发明人： Yan Liu
IPC分类号： G06Q10/08 , B64C39/02 , B64D47/08 , G06K7/14 , G06K19/06
CPC分类号： G06Q10/083 , B64C39/024 , B64C2201/128 , B64D47/08
摘要： An aerial vehicle equipped with a barcode reading sensor can initiate a landing process or cargo delivery process after reading preconfigured data from a barcode. The data configured in the barcode contains various forms of information including but not limited to GPS coordinates, barcode directions, identifications, size of the barcode, batter charging capabilities. This information can be used by the aerial vehicle how and where to land or deliver the cargo carried by the aerial vehicle, the aerial vehicle may also use this information to perform other tasks.

6. 发明授权

US09427413B2 Uses of hypoxia-inducible factor inhibitors 有权
标题翻译：缺氧诱导因子抑制剂的使用
公开(公告)号：US09427413B2
公开(公告)日：2016-08-30
申请号：US13513659
申请日：2010-06-25
申请人： Yang Liu , Yin Wang , Yan Liu , Sami N. Malek , Pan Zheng
发明人： Yang Liu , Yin Wang , Yan Liu , Sami N. Malek , Pan Zheng
IPC分类号： A01N43/00 , A61K31/33 , A61K31/00 , A61K31/395 , A61K31/498 , A61K31/565 , A61K45/06
CPC分类号： A61K38/07 , A61K31/00 , A61K31/395 , A61K31/4355 , A61K31/498 , A61K31/565 , A61K38/08 , A61K45/06 , A61K2300/00
摘要： The present invention relates to treating a hematologic cancer using a Hypoxia-Inducible Factor (HIF inhibitor). The invention also relates to inducing acute myeloid leukemia remission using the HIF inhibitor. The invention further relates to inhibiting a maintenance or survival function of a cancer stem cell (CSC) using the HIF inhibitor.
摘要翻译：本发明涉及使用缺氧诱导因子（HIF抑制剂）治疗血液癌症。本发明还涉及使用HIF抑制剂诱导急性骨髓性白血病缓解。本发明还涉及使用HIF抑制剂抑制癌症干细胞（CSC）的维持或存活功能。

7. 发明授权

US09036303B2 Suspension with divided positive and negative write trace sections, and head gimbal assembly and disk drive unit with the same 有权
标题翻译：具有分开的正负写入跟踪部分的悬架，以及具有相同的头万向架组件和磁盘驱动器单元
公开(公告)号：US09036303B2
公开(公告)日：2015-05-19
申请号：US13548586
申请日：2012-07-13
申请人： Zhao yu Teng , Chong xi Song , Yun Zhang , Yan Liu , Xing hong Li , Ming bing Huang
发明人： Zhao yu Teng , Chong xi Song , Yun Zhang , Yan Liu , Xing hong Li , Ming bing Huang
IPC分类号： G11B5/48 , H05K1/02
CPC分类号： H05K1/0248 , G11B5/484 , G11B5/4853 , G11B5/486 , H05K1/0245 , H05K2201/09245 , H05K2201/097
摘要： A suspension includes a positive write trace and a negative write trace. The positive write trace is separated into at least two positive write trace sections located at two different layers respectively, and the negative write trace is separated into at least two negative write trace sections located at two different layers respectively. Each positive write trace section and each negative write trace section are alternately arranged along a longitudinal direction on two different layers, and the positive write trace sections at different layers are connected together via conductive crossovers, and the negative write trace sections are connected together via conductive crossovers. The present invention can obtain balanced propagation time in the stacked trace structure to reduce signal distortion, and obtain widened frequency bandwidth.
摘要翻译：暂停包括正写入跟踪和负写入跟踪。正写入迹线分成至少两个位于两个不同层的正写入跟踪部分，负写入跟踪分别分成位于两个不同层的至少两个负写入跟踪部分。每个正写入跟踪部分和每个负写入跟踪部分沿着两个不同层的纵向方向交替布置，并且不同层的正写入跟踪部分经由导电交叉连接在一起，并且负写入跟踪部分通过导电连接在一起交叉本发明可以在堆叠的轨迹结构中获得平衡的传播时间，以减少信号失真，并获得加宽的频率带宽。

8. 发明授权

US08979210B2 Liquid collection process with liquid guiding holes for in-situ leaching an ore body to extract rare earth elements 有权
标题翻译：液体采集过程采用液体引导孔，用于原位浸出矿体提取稀土元素
公开(公告)号：US08979210B2
公开(公告)日：2015-03-17
申请号：US13814121
申请日：2011-08-02
申请人： Yaofeng Tan , Yan Liu , Guoqing Deng , Xiaolin He
发明人： Yaofeng Tan , Yan Liu , Guoqing Deng , Xiaolin He
IPC分类号： E21B43/28
CPC分类号： E21B43/28 , E21B43/283
摘要： A liquid collection process with liquid guiding holes for in-situ leaching an ore body to extract rare earth elements, including: 1) multiple liquid collection channels are provided in an ore body; 2) liquid guiding holes are arranged near the bottom and on both sides of the channels, and these holes and the channels jointly constitute a multi-channel mother liquid drainage and collection control network; 3) a blocking wall is provided in the channels, a front lower part of the wall is connected to a channel outlet by a conduit controlled with a ball valve switch at the outlet; 4) a multi-channel mother liquid collection network of liquid collection engineering control system is finally formed through the alternate operation of pressure release and increase. The process reduces the loss rate of mother liquid, reduces environmental pollution, and improves the recovery rate of rare earth elements.
摘要翻译：一种具有用于原位浸出矿体提取稀土元素的液体引导孔的液体收集过程，包括：1）在矿体中提供多个液体收集通道; 2）通道底部和两侧附近设有液体引导孔，这些孔和通道共同组成多通道母液排放和收集控制网络; 3）在通道中设置阻挡壁，壁的前下部通过在出口处由球阀开关控制的导管连接到通道出口; 4）液体收集工程控制系统的多通道母液收集网络最终通过压力释放和增加的替代操作形成。该方法降低了母液的损失率，降低了环境污染，提高了稀土元素的回收率。

9. 发明授权

US08713022B2 Community profiling for social media 有权
标题翻译：社交媒体社区分析
公开(公告)号：US08713022B2
公开(公告)日：2014-04-29
申请号：US13597315
申请日：2012-08-29
申请人： Hongxia Jin , Yan Liu , Wenjun Zhou
发明人： Hongxia Jin , Yan Liu , Wenjun Zhou
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06Q50/01
摘要： Embodiments of the invention relate to modeling communities associated with groups of data items. Tools are provided to iteratively assign data items to communities and to update topic and participant distribution in the assigned communities. As the distributions are updated, the characteristics of the communities are updated. Each activity area is defined from the perspective of a single user. Participants in a community are connected to a user, but not necessarily to each other. The combination of formations of communities and the statistical aspect of evaluating characteristics of the communities provides a multi-facetted organization of connections between data items and associated participants.
摘要翻译：本发明的实施例涉及对与数据项组相关联的社区的建模。提供工具以迭代地向社区分配数据项，并更新所分配社区中的主题和参与者分布。随着发行版本的更新，社区的特征将被更新。从单个用户的角度定义每个活动区域。社区中的参与者连接到用户，但不一定相互联系。社区组合和评估社区特征的统计方面的组合提供了数据项目和相关参与者之间的多方面的连接组织。

10. 发明授权

US08684745B2 Hand-held personal planetarium 有权
标题翻译：手持个人天文馆
公开(公告)号：US08684745B2
公开(公告)日：2014-04-01
申请号：US12367447
申请日：2009-02-06
申请人： Chin Chuan Chen , Yan Liu , Dar-Tson Shen
发明人： Chin Chuan Chen , Yan Liu , Dar-Tson Shen
IPC分类号： G09B27/00
CPC分类号： G06F3/0484 , G09B27/00
摘要： Method and apparatus are provided for a hand-held planetarium which displays a sky pattern comprising graphical representations of one or more celestial objects. A sensing system comprising one or more sensors provides information about an orientation of the device. A controller receives the information about the orientation of the device from the sensing system and determines therefrom an altitude angle of a pointing axis and an azimuthal angle of the pointing axis. The controller accesses a database of celestial objects and determines, from within the database, one or more selected celestial objects for display based at least in part on a measure of proximity of the celestial objects to the pointing axis. Graphical representations of the one or more selected celestial objects are displayed on a display screen. The planetarium may switch between a normal orientation mode and a downward facing orientation mode.
摘要翻译：提供了一种手持式天文馆的方法和装置，其显示包括一个或多个天体的图形表示的天空图案。包括一个或多个传感器的感测系统提供关于装置的取向的信息。控制器从感测系统接收关于设备的取向的信息，并由此确定指向轴的高度角和指向轴的方位角。控制器访问天体对象的数据库，并且至少部分地基于天体对指向轴的接近度的测量，从数据库内确定用于显示的一个或多个所选择的天体。一个或多个所选天体的图形表示显示在显示屏上。天文馆可以在正常定向模式和向下定向模式之间切换。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式