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. 发明授权

US11427480B2 Conversion of uranium hexafluoride and recovery of uranium from ionic liquids 有权
公开(公告)号：US11427480B2
公开(公告)日：2022-08-30
申请号：US17438112
申请日：2019-03-29
申请人： THE BOARD OF REGENTS OF THE NEVADA SYSTEM OF HIGHER EDUCATION ON BEHALF OF THE UNIVERSITY OF NEVADA, LAS VEGAS
发明人： David W. Hatchett , Kenneth R. Czerwinski , Katherine Luebke , Cassara Higgins
IPC分类号： C25C3/34 , C01G43/025 , C25C7/06 , C01G43/06
摘要： Described are methods for the recovery of uranium from uranium hexafluoride dissolved directly into ionic liquids.

2. 发明授权

US11267060B2 Electrical potential machining devices and methods 有权
公开(公告)号：US11267060B2
公开(公告)日：2022-03-08
申请号：US16099593
申请日：2017-05-16
申请人： The Board Of Regents Of The Nevada System Of Higher Education On Behalf Of The University Of Nevada, Las Vegas
发明人： Zhiyong Wang
IPC分类号： B23H5/04 , B23H5/06 , B23P17/00 , B23B1/00 , B23P25/00
摘要： A device for machining a work piece creates an electrical potential between an electrode and the work piece or another conducting body proximate to the work piece. The electrical potential establishes an electrical field within the work piece that is expected to repel electrons and create a region of positively charged ions which repel one another. This region is expected to be weakened and material is expected to be removable from this region of the work piece using less force and energy than when machined by traditional machining techniques.

3. 发明授权

US10316050B2 PT (IV) complexes containing 4,4′-disubstituted-2,2′-bipyridyl and their use in cancer therapy 有权
公开(公告)号：US10316050B2
公开(公告)日：2019-06-11
申请号：US15503334
申请日：2015-08-13
申请人： THE BOARD OF REGENTS OF THE NEVADA SYSTEM OF HIGHER EDUCATION ON BEHALF OF THE UNIVERSITY OF NEVADA, LAS VEGAS
发明人： Pradip K. Bhowmik , Bryan L. Spangelo , Van Vo , Haesook Han , Ontida Tanthmanatham
IPC分类号： C07F15/00 , A61K31/555
摘要： Platinum-containing compounds for the treatment of disease, such as, for example, cancer, are provided herein. Specifically, platinum Pt(IV) complexes with a substituted 2,2′-bipyridine ring structure are provided, as are methods for using the complexes. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

4. 发明授权

US09448042B2 Diminishing detonator effectiveness through electromagnetic effects 有权
标题翻译：通过电磁效应降低雷管效能
公开(公告)号：US09448042B2
公开(公告)日：2016-09-20
申请号：US13934377
申请日：2013-07-03
申请人： University of Nevada, Las Vegas
发明人： Robert A. Schill, Jr.
IPC分类号： F41H11/136 , F42D5/04
CPC分类号： F41H11/136 , F41H11/12 , F42B33/06 , F42D5/04
摘要： An inductively coupled transmission line with distributed electromotive force source and an alternative coupling model based on empirical data and theory were developed to initiate bridge wire melt for a detonator with an open and a short circuit detonator load. In the latter technique, the model was developed to exploit incomplete knowledge of the open circuited detonator using tendencies common to all of the open circuit loads examined. Military, commercial, and improvised detonators were examined and modeled. Nichrome, copper, platinum, and tungsten are the detonator specific bridge wire materials studied. The improvised detonators were made typically made with tungsten wire and copper (˜40 AWG wire strands) wire.
摘要翻译：开发了具有分布式电动势源的电感耦合传输线和基于经验数据和理论的替代耦合模型，用于启动具有开路和短路雷管负载的雷管的桥接线熔体。在后一种技术中，该模型被开发用于利用所检查的所有开路负载共同的倾向的开环雷管的不完整知识。对军事，商业和即兴雷管进行了检查和建模。镍铬，铜，铂和钨是研究的雷管特殊桥线材料。即兴雷管通常用钨丝和铜（〜40 AWG线股）线制成。

5. 发明授权

US09359213B2 Plasma treatment to strengthen diamonds 有权
标题翻译：等离子处理加强钻石
公开(公告)号：US09359213B2
公开(公告)日：2016-06-07
申请号：US13915385
申请日：2013-06-11
申请人： The Board of Regents of the Nevada System of Higher Education on Behalf of The University of Las Vegas
发明人： Zhiyong Wang , William Wang
IPC分类号： C01B31/06 , C01B31/00
CPC分类号： C01B31/065 , C01B32/28
摘要： The physical properties of a diamond are altered by: applying a cationic elemental plasma to a diamond at a plasma temperature of less than 300° C.; allowing the cationic plasma to chemically bond with atoms in defects within the diamond; and removing the plasma from the diamond. The cationic elemental plasma may exemplary be selected from the group consisting of as H+, Na+, Li+ and K+. It is preferred that no plasma is projected from a source at the diamond and that the plasma is provided as an environment surrounding the diamond.
摘要翻译：通过以下方式改变金刚石的物理性质：在低于300℃的等离子体温度下将阳离子元素等离子体施加到金刚石; 允许阳离子等离子体与金刚石内的缺陷中的原子化学键合; 并从金刚石去除等离子体。阳离子元素等离子体可以示例性地选自由H +，Na +，Li +和K +组成的组。优选的是，没有等离子体从金刚石的源投射，并且等离子体被提供为围绕金刚石的环境。

6. 发明授权

US09079935B2 Reducing risk of contracting Clostridium-difficile associated disease 有权
标题翻译：减少携带艰难梭菌相关疾病的风险
公开(公告)号：US09079935B2
公开(公告)日：2015-07-14
申请号：US13962658
申请日：2013-08-08
申请人： The Regents of the Nevada System of Higher Education on behalf of the University of Nevada, Las Vegas
发明人： Ernesto Abel-Santos , Amber Howerton
IPC分类号： A61K31/56 , C07J41/00 , C07J31/00
CPC分类号： C07J41/0061 , C07J31/00 , C07J31/006 , C07J41/00
摘要： A method of treating a patient to reduce risk of developing Clostridium difficile-associated disease or reducing existing Clostridium difficile-associated disease in a mammalian subject involves administering to a mammalian subject an effective amount of a germination-inhibiting compound derived from taurocholate. Novel compounds of this class are also provided.
摘要翻译：治疗患者以降低发生艰难梭菌相关疾病或减少在哺乳动物受试者中存在的艰难梭菌相关疾病的风险的方法涉及向哺乳动物受试者施用有效量的源自牛磺胆酸盐的发芽抑制化合物。还提供了这一类的新型化合物。

7. 发明授权

US08703756B2 Synthetic procedure and cancer treatment with cisplatin derivatives 有权
标题翻译：合成程序和顺铂衍生物的癌症治疗
公开(公告)号：US08703756B2
公开(公告)日：2014-04-22
申请号：US13404257
申请日：2012-02-24
申请人： Bryan L. Spangelo , Van Vo , Pradip K. Bhowmik , Ontida Tanthmanatham , Haesook Han
发明人： Bryan L. Spangelo , Van Vo , Pradip K. Bhowmik , Ontida Tanthmanatham , Haesook Han
IPC分类号： A61K31/555 , C07F15/00
CPC分类号： C07F15/0093
摘要： A method of reducing the in vivo viability of cancer cells selected from the group consisting of breast cancer cells, lung cancer cells, prostate cancer cells and melanoma cancer cells has steps of: a) identifying a prospective patient having cancer cells selected from the group consisting of breast cancer cells, lung cancer cells, prostate cancer cells and melanoma cancer cells; and b) administering a cisplatin derivative to the prospective patient so that the cisplatin derivative will contact the cancer cells; wherein the cisplatin derivative is a 4,4′-bis[RO]-2,2′-bipyridine)PtCl2 where, R is selected from the group consisting of —(CH2)nCH3 where n=2, 3, 4 or 5, and —(CH2)n[O(CH2)m]yO(CH2)zCH3 where n=2, m=2, y=2, z=1. A novel synthetic process for the manufacture of these compounds (and their analogs) is also provided.
摘要翻译：降低选自乳腺癌细胞，肺癌细胞，前列腺癌细胞和黑素瘤癌细胞的癌细胞的体内存活力的方法具有以下步骤：a）鉴定具有选自以下的癌细胞的预期患者：乳腺癌细胞，肺癌细胞，前列腺癌细胞和黑素瘤癌细胞; 和b）向前瞻性患者施用顺铂衍生物，使顺铂衍生物与癌细胞接触; 其中顺铂衍生物是4,4'-双[RO] -2,2'-联吡啶）PtCl 2，其中R选自 - （CH 2）n CH 3，其中n = 2,3,4或5，和 - （CH 2）n [O（CH 2）m] y O（CH 2）z CH 3，其中n = 2，m = 2，y = 2，z = 1。还提供了用于制造这些化合物（及其类似物）的新型合成方法。

8. 发明授权

US11790390B2 Methods and systems for redeeming points for recommended awards 有权
公开(公告)号：US11790390B2
公开(公告)日：2023-10-17
申请号：US15926817
申请日：2018-03-20
申请人： The Board of Regents of the Nevada System of Higher Education on Behalf of the University of Nevada, Las Vegas
发明人： Becky Kay Harris
IPC分类号： G06Q30/0226 , G06Q30/0207 , G06N5/04 , G06N3/084
CPC分类号： G06Q30/0233 , G06N3/084 , G06N5/04 , G06Q30/0212
摘要： Systems and methods are described for receiving behavior data associated with a plurality of users, generating a predictive model, receiving location data associated with the plurality of users, receiving service provider utilization data, determining, based on the predictive model, the location data, and the service provider utilization data, one or more recommended awards, transmitting to a subset of the plurality of users an offer to exchange a number of points to enter a drawing to win the one or more recommended awards, and receiving one or more requests to enter the drawing to win the one or more recommended awards in exchange for points.

9. 发明授权

US11312851B2 Fabricating ionic/polyimtde membranes 有权
公开(公告)号：US11312851B2
公开(公告)日：2022-04-26
申请号：US16322051
申请日：2017-07-31
申请人： The Board Of Regents Of The Nevada System Of Higher Education On Behalf Of The University of Nevada, Las Vegas
发明人： Kwang Jin Kim , Dong-Chan Lee , Jungsoo Nam , Tae Seon Hwang
IPC分类号： C08L27/22 , B01D53/22 , B01D67/00 , B01D69/02 , B01D71/36 , B01D71/64 , C08J5/22 , C08L79/08 , B01D71/32
摘要： Disclosed are polyimide blends and methods of making and using same. The disclosed polyimide blends are prepared by first blending an ionic polymer and a poly(amic acid) to form a poly(amic acid) precursor, followed by cyclization. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

10. 发明授权

US10335058B2 Apparatus for performing timed up-and-go test 有权
公开(公告)号：US10335058B2
公开(公告)日：2019-07-02
申请号：US15033850
申请日：2014-11-14
申请人： The Board of Regents of the Nevada System of Higher Education on Behalf of the University of Nevada, Las Vegas
发明人： Szu-Ping Lee , Robbin Hickman , Janet Dufek
IPC分类号： A61B5/00 , A61B5/11
摘要： A chair enabling standardized performance testing under Timed Up and Go procedures. The chair has a seat portion, a base portion, a support element, a force sensor, a timer, and a processor. The processor initiates timing of the standardized performance test in response to receiving an output signal corresponding to a force value less than or equal to a minimum threshold force. The processor ceases timing of the standardized performance test in response to receiving an output signal corresponding to a force greater than or equal to a maximum threshold force. The processor determines a time interval of the standardized performance test based upon the output of the timer.

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