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公开(公告)号：US20210045623A1
公开(公告)日：2021-02-18
申请号：US17070989
申请日：2020-10-15
Applicant: Lavie Golenberg , Prem Kumar Sivakumar
Inventor： Lavie Golenberg , Prem Kumar Sivakumar
Abstract: An endoscope that integrates the functions of an optical tower into a portable device, while eliminating the use of cords or cables that carry light, video signals or images, and power to the endoscope that may conflict with the movement of a surgeon and the members of the surgical team, or other operators in non-medical related applications is provided. The endoscope incorporates a camera, an image processor, a light source, a transmitter, a communication interface, a control interface, and one or more of a power source in a single portable unit or enclosure. The camera is in electrical communication with the image processor and supplies images and video to the image processor obtained via an elongated endoscope tube. The light source illuminates a viewing field of the endoscope via the elongated tube.
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公开(公告)号：US09023332B2
公开(公告)日：2015-05-05
申请号：US13983859
申请日：2012-02-03
CPC classification number: A61K8/8188 , A61K8/8152 , A61K8/8158 , A61K8/817 , A61Q5/06
Abstract: A hair treatment composition comprising: i) a polyacrylate cross polymer; and ii) an acrylic pressure sensitive adhesive comprising: a) an acrylic group having a side-chain with at least 4 carbons (eg n-butyl acrylate or 2-ethylhexyl acrylate) and; b) a short side-chain acrylic such as methyl acrylate.
Abstract translation: 一种头发处理组合物，其包含：i）聚丙烯酸酯交联聚合物; 和ii）丙烯酸压敏粘合剂，其包含：a）具有至少4个碳原子的侧链的丙烯酸基（例如丙烯酸正丁酯或丙烯酸2-乙基己酯）;和 b）短的侧链丙烯酸酯，例如丙烯酸甲酯。
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公开(公告)号：US08679466B2
公开(公告)日：2014-03-25
申请号：US13264762
申请日：2010-04-13
Applicant: Prem Kumar Cheyalazhagan Paul , Susan Pye
Inventor： Prem Kumar Cheyalazhagan Paul , Susan Pye
IPC: A61K8/19
Abstract: A hair care composition comprising from 0.001 wt % to 20 wt % of the total composition of a titanium salt.
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公开(公告)号：US20130142749A1
公开(公告)日：2013-06-06
申请号：US13701533
申请日：2011-05-20
Applicant: Prem Kumar Cheyalazhagan Paul , Susan Pye
Inventor： Prem Kumar Cheyalazhagan Paul , Susan Pye
CPC classification number: A61K8/362 , A61K8/29 , A61K8/365 , A61K2800/58 , A61Q5/06
Abstract: A method of straightening hair comprising the steps of applying to the hair on at least two successive occasions a composition comprising a titanium complex selected from the group consisting of citrate, oxalate and tartrate or the metal alkali salt of these. The complex is preferably titanium citrate or sodium titanium citrate. The composition may further comprise a silicone.
Abstract translation: 一种矫直头发的方法，包括以下步骤：至少连续两次向毛发施用包含选自柠檬酸盐，草酸盐和酒石酸盐的钛络合物或其金属碱金属盐的组合物。 络合物优选为柠檬酸钛或柠檬酸钛钠。 组合物还可以包含硅酮。
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35.发明申请QUANTUM ENCRYPTED DATA TRANSMISSION IN OPTICALLY-AMPLIFIED WDM COMMUNICATIONS 审中-公开光扩展WDM通信中的QUANTUM加密数据传输公开(公告)号：US20130089204A1
公开(公告)日：2013-04-11
申请号：US13270381
申请日：2011-10-11
Applicant: Prem Kumar , Gregory S. Kanter , Eric Corndorf , Chuang Liang
Inventor： Prem Kumar , Gregory S. Kanter , Eric Corndorf , Chuang Liang
IPC: H04K1/00
CPC classification number: H04L9/0852 , H04B10/70
Abstract: A quantum cryptographic protocol is proposed, which uses two-mode coherent states and an M-ary modulation format determined in part by an expanded secret key. The encrypted signal is optically amplifiable, resulting in a polarization independent system that is compatible with the existing WDM communications infrastructure.
Abstract translation: 提出了一种量子加密协议，其使用双模相干状态和部分由扩展的密钥确定的M进制调制格式。 加密的信号是光学可放大的，导致与现有的WDM通信基础设施兼容的与偏振无关的系统。
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Patent Agency Ranking
36.发明授权Method and apparatus for adaptive time division multiplexing on a multi-channel wireline medium with colocated transceivers 失效用于具有共定位收发器的多通道有线介质上的自适应时分复用的方法和装置公开(公告)号：US08199767B2
公开(公告)日：2012-06-12
申请号：US12118635
申请日：2008-05-09
Applicant: Purushotham Kamath , James S. Cho , Prem Kumar , Matthew Smith
Inventor： Purushotham Kamath , James S. Cho , Prem Kumar , Matthew Smith
IPC: H04B7/212
CPC classification number: H04B7/2643
Abstract: A wireline communications circuit using transceivers compatible with a wireless communications protocol is disclosed using access points and stations in an adaptive Time Division Multiple Access scheme for a multi-channel medium with colocated transceivers. Methods of operating an access point and a station, their implementations as chips and the implementation of a chip for either the access point or station are further disclosed.
Abstract translation: 使用与无线通信协议兼容的收发器的有线通信电路在具有共同定位的收发器的多信道介质的自适应时分多址方案中使用接入点和站来公开。 进一步公开了操作接入点和站的方法，它们作为芯片的实现以及用于接入点或站的芯片的实现。
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公开(公告)号：US20120034180A1
公开(公告)日：2012-02-09
申请号：US13264762
申请日：2010-04-13
Applicant: Prem Kumar Cheyalazhagan Paul , Susan Pye
Inventor： Prem Kumar Cheyalazhagan Paul , Susan Pye
Abstract: A hair care composition comprising from 0.001 wt % to 20 wt % of the total composition of a titanium salt.
Abstract translation: 一种护发组合物，其包含总组合物的0.001重量％至20重量％的钛盐。
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公开(公告)号：US20110044925A1
公开(公告)日：2011-02-24
申请号：US12933881
申请日：2009-03-13
Applicant: Susan Pye , Prem Kumar Cheyalazhagan Paul
Inventor： Susan Pye , Prem Kumar Cheyalazhagan Paul
Abstract: A hair non-permanent styling composition comprising: i) an oligosaccharide comprising 3 to 7 sugar units in which the linkage group between the sugar units is an α1-4 link; and ii) at least one further ingredient selected from the group consisting of a suitable carrier, a styling polymer or a surfactant.
Abstract translation: 一种头发非永久定型组合物，其包含：i）包含3至7个糖单元的寡糖，其中所述糖单元之间的连接基团为α1-4连接; 和ii）至少一种选自合适的载体，定型聚合物或表面活性剂的其它成分。
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公开(公告)号：US07333611B1
公开(公告)日：2008-02-19
申请号：US10674241
申请日：2003-09-29
Applicant: Horace P. Yuen , Prem Kumar , Geraldo A. Barbosa
Inventor： Horace P. Yuen , Prem Kumar , Geraldo A. Barbosa
IPC: H04L9/00
CPC classification number: H04B10/70 , H04L9/0858
Abstract: A method and system for achieving the cryptographic objectives of data encryption and/or key expansion/generation by utilizing a short, shared, secret seed key between two parties that is extended to a long extended key which, in turn, is used to select one of many possible quantum and/or classical signal sets. The signal strength of each signal in the signal set is adjusted in accordance with the number of signal sets to obtain the necessary security level. The system operates with whatever signal quantum noise and other system noises are present while preserving security of the cryptographic system. The signal quantum noise and system noises protect both the data and the key from attackers.
Abstract translation: 一种用于实现数据加密和/或密钥扩展/生成的加密目标的方法和系统，该方法和系统通过利用延伸到长扩展密钥的两方之间的短的，共享的秘密种子密钥来进行密钥扩展/生成，这又被用于选择一个 许多可能的量子和/或经典信号集。 根据信号组的数量来调整信号组中每个信号的信号强度，以获得必要的安全级别。 该系统以任何信号量子噪声和其他系统噪声存在，同时保持密码系统的安全性。 信号量子噪声和系统噪声保护数据和密钥免受攻击。
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40.发明授权Benzimidazole derivatives as antiulcer agents, process for their preparation and pharmaceutical compositions containing them 失效苯并咪唑衍生物作为抗溃疡剂，其制备方法和含有它们的药物组合物
公开(公告)号：US6051570A
公开(公告)日：2000-04-18
申请号：US41191
申请日：1998-03-10
Applicant: Braj Bhushan Lohray , Vidya Bhushan Lohray , Prasuna Guntupalli , Narayan Reddy Kommireddi , Prem Kumar Mamnoor , Rajagopalan Ramanujam
Inventor： Braj Bhushan Lohray , Vidya Bhushan Lohray , Prasuna Guntupalli , Narayan Reddy Kommireddi , Prem Kumar Mamnoor , Rajagopalan Ramanujam
IPC: C07D491/113 , A61K31/4439 , A61K31/4545 , A61K31/496 , A61K31/5377 , A61K31/55 , A61P1/04 , C07D235/28 , C07D401/12 , C07D401/14 , C07D491/10 , C07D491/107 , C07D521/00 , A61K31/535 , C07D403/14 , C07D413/14
CPC classification number: C07D231/12 , C07D233/56 , C07D235/28 , C07D249/08 , C07D401/12 , C07D401/14 , C07D491/10
Abstract: This invention particularly relates to novel pyridylmethylsulfinyl benzimidazole represented by the general formula (I), its tautomers, its derivatives, its analogs, its stereoisomers, its polymorphs, its pharmaceutically acceptable salts, its pharmaceutically acceptable solvates and pharmaceutical compositions containing them and the use thereof. ##STR1## The present invention also relates to a process for the preparation of the above said novel pyridylmethylsulfinyl benzimidazoles and pharmaceutical compositions containing them.
Abstract translation: 本发明特别涉及由通式（I）表示的新型吡啶基甲基亚磺酰基苯并咪唑，其互变异构体，其衍生物，其类似物，其立体异构体，其多晶型物，其药学上可接受的盐，其药学上可接受的溶剂合物和含有它们的药物组合物及其用途 。 本发明还涉及制备上述新的吡啶基甲基亚磺酰基苯并咪唑的方法和含有它们的药物组合物。
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