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1.发明申请METHOD FOR ENHANCING THE RELIABILITY AND EFFICIENCY OF AERONAUTICAL DATA COMMUNICATIONS NETWORKING 审中-公开提高航空数据通信网络可靠性和效率的方法
公开(公告)号：WO0189114A3
公开(公告)日：2002-06-27
申请号：PCT/US0115197
申请日：2001-05-11
Applicant: ADSI INC , HEPPE STEPHEN , NAIR PRASAD , FRIEDMAN STEVEN
Inventor： HEPPE STEPHEN , NAIR PRASAD , FRIEDMAN STEVEN
IPC: H04B7/185
CPC classification number: H04B7/18508
Abstract: The present invention uses selected network management data transmitted within VDL/4 RF subnetworks, or information derived from network management data transmitted within VDL/4 subnetworks, to efficiently manage a separate RF subnetwork or set of subnetworks. The present invention uses a VDL Mode 4 RF network as a primary transmission path for data transmitted from aircraft to ground stations, and one or more separate RF network(s) as a primary transmission path for data transmitted from ground stations to aircraft. The unique characteristics of each network provide for cost-effective two-way aeronautical networking.
Abstract translation: 本发明使用在VDL / 4 RF子网内发送的所选择的网络管理数据，或者从VDL / 4子网内发送的网络管理数据导出的信息，以有效地管理单独的RF子网或子网集合。 本发明使用VDL模式4 RF网络作为从飞机到地面站传输的数据的主要传输路径，以及作为从地面站到飞机的数据的主要传输路径的一个或多个单独的RF网络。 每个网络的独特特征提供了具有成本效益的双向航空网络。
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公开(公告)号：WO0186836A3
公开(公告)日：2002-05-23
申请号：PCT/US0114215
申请日：2001-05-02
Applicant: ADSI INC , FRIEDMAN STEVEN , NAIR PRASAD , HEPPE STEPHEN
Inventor： FRIEDMAN STEVEN , NAIR PRASAD , HEPPE STEPHEN
CPC classification number: H04B7/18506
Abstract: A networking architecture for air/ground data communications implements a single network-layer protocol between a customer aircraft network interface and a customer ground system network interface, routes data between customer aircraft and associated customer ground systems, and eliminates the need for network-layer protocol conversion by service provider ground systems. To provide a transition to the new networking architecture, a transition method and a hybrid radio are provided.
Abstract translation: 用于空中/地面数据通信的网络架构在客户飞机网络接口和客户地面系统网络接口之间实现单个网络层协议，在客户飞机和相关客户地面系统之间路由数据，并消除对网络层协议 由服务提供商地面系统进行转换。 为了提供向新的网络架构的转换，提供了一种转换方法和混合无线电。
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Patent Agency Ranking
公开(公告)号：WO0186893A3
公开(公告)日：2003-02-13
申请号：PCT/US0114232
申请日：2001-05-02
Applicant: ADSI INC , FRIEDMAN STEVEN , NAIR PRASAD , HEPPE STEPHEN
Inventor： FRIEDMAN STEVEN , NAIR PRASAD , HEPPE STEPHEN
Abstract: Antenna diversity and antenna reuse are provided by a system comprising two or more multi-channel radios, which may optionally contain embedded GNSS user receiving equipment, with a cooperative sharing strategy among the multi-channel radios, to aeronautical packet data communications and other communications. It offers the following benefit: enhanced data communications performance in a fading environment; enhanced data communications performance at a long range; enhanced data communications performance in the presence of cochannel interference; extendable to an arbitrary number of cooperating peer radios; no single point of failure; no increase in pilot workload or change in operational procedures. If the two or more multi-channel radios contain embedded GNSS user receiving equipment, the shared data can be used to enhance the performance of the embedded GNSS user receiving equipment.
Abstract translation: 天线分集和天线重用由包括两个或更多个多信道无线电的系统提供，所述多信道无线电可以可选地包含嵌入式GNSS用户接收设备，在多信道无线电之间具有协作共享策略，以及航空分组数据通信和其他通信。 它具有以下优点：在褪色环境中增强数据通信性能; 增强数据通信性能; 在存在同信道干扰的情况下增强数据通信性能; 可扩展到任意数量的合作对等无线电; 没有单点故障; 飞行员工作量不增加或作业程序变更。 如果两个或多个多通道无线电装置包含嵌入式GNSS用户接收设备，则共享数据可用于增强嵌入式GNSS用户接收设备的性能。
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4.发明申请公开(公告)号：US20090240078A1
公开(公告)日：2009-09-24
申请号：US12097354
申请日：2005-12-30
IPC: C07C43/23 , C07C43/205 , C07F9/28 , C07C65/01
CPC classification number: C07C39/11 , C07C67/08 , C07C67/14 , C07C67/29 , C07C69/017 , C07C69/54 , C07F9/091 , C08F220/26 , C08G18/3215 , C07C69/157 , C07C69/16
Abstract: Multifunctional alcohols, polyols derived from cardanol containing at least 3 hydroxyl groups are disclosed. Such alcohols allow for synthesis of multifunctional crosslinkers such as acrylates, epoxies, and vinyl ethers and flame retardants such as >phosphates. The multifunctional alcohols or polyols can be used in polyurethanes and polycarbonates. The multifunctional crosslinkers can be used in optical coating and waveguide compositions to increase curing speed and crosslink density. The multifunctional phosphates can be used in flame resistant plastics as the highly pendant phosphorus containing phosphate non-halogen flame retardant additives.
Abstract translation: 公开了多官能醇，衍生自含至少3个羟基的腰果酚的多元醇。 这样的醇允许多官能交联剂如丙烯酸酯，环氧化物和乙烯基醚以及阻燃剂例如磷酸盐的合成。 多官能醇或多元醇可用于聚氨酯和聚碳酸酯。 多功能交联剂可用于光学涂料和波导组合物中以提高固化速度和交联密度。 多功能磷酸盐可用于阻燃塑料中作为高含磷磷酸盐非卤素阻燃添加剂。
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5.发明授权公开(公告)号：US06419851B1
公开(公告)日：2002-07-16
申请号：US09537251
申请日：2000-03-28
Applicant: Veena Vijayanathan , Vadakkethonippurathu Sivankutty Nair Prasad , Chennakkattu Krishna Sadasivan Pillai
Inventor： Veena Vijayanathan , Vadakkethonippurathu Sivankutty Nair Prasad , Chennakkattu Krishna Sadasivan Pillai
IPC: C09K1932
CPC classification number: C08G63/85 , C08G63/605 , C08G63/81 , C08G63/83 , C09K19/3809
Abstract: Melt processable liquid crystalline terpolyesters of the formula I below: where R is Cl, C6H5, CH3CO, CH3, and process for the preparation thereof are disclosed. The process comprises acetylating 8(3-hydroxyphenyl)octanoic acid and hydroquinone using an acetylating agent followed by acidolysis polycondensation for the removal of acetic acid to effect higher molecular weight formation, post-polymerisation being effected at higher temperatures but below the decomposition temperature.
Abstract translation: 其中R是Cl，C 6 H 5，CH 3 CO，CH 3，并且其制备方法公开在下面通式I的可熔融加工的液晶三聚物中。 该方法包括使用乙酰化剂乙酰化8（3-羟基苯基）辛酸和氢醌，然后进行酸解缩聚以除去乙酸以实现更高分子量的形成，后聚合在较高温度但低于分解温度下进行。
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6.发明授权公开(公告)号：US08378135B2
公开(公告)日：2013-02-19
申请号：US12097354
申请日：2005-12-30
CPC classification number: C07C39/11 , C07C67/08 , C07C67/14 , C07C67/29 , C07C69/017 , C07C69/54 , C07F9/091 , C08F220/26 , C08G18/3215 , C07C69/157 , C07C69/16
Abstract: Multifunctional alcohols, polyols derived from cardanol containing at least 3 hydroxyl groups are disclosed. Such alcohols allow for synthesis of multifunctional crosslinkers such as acrylates, epoxies, and vinyl ethers and flame retardants such as >phosphates. The multifunctional alcohols or polyols can be used in polyurethanes and polycarbonates. The multifunctional crosslinkers can be used in optical coating and waveguide compositions to increase curing speed and crosslink density. The multifunctional phosphates can be used in flame resistant plastics as the highly pendant phosphorus containing phosphate non-halogen flame retardant additives.
Abstract translation: 公开了多官能醇，衍生自含至少3个羟基的腰果酚的多元醇。 这样的醇允许多官能交联剂如丙烯酸酯，环氧化物和乙烯基醚以及阻燃剂例如磷酸盐的合成。 多官能醇或多元醇可用于聚氨酯和聚碳酸酯。 多功能交联剂可用于光学涂料和波导组合物中以提高固化速度和交联密度。 多功能磷酸盐可用于阻燃塑料中作为高含磷磷酸盐非卤素阻燃添加剂。
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7.发明授权公开(公告)号：US06409937B1
公开(公告)日：2002-06-25
申请号：US09537248
申请日：2000-03-28
Applicant: Vadakkethonippurathu Sivankutty Nair Prasad , Chennakkattu Krishna Sadasivan Pillai , Marayil Ravindranathan
Inventor： Vadakkethonippurathu Sivankutty Nair Prasad , Chennakkattu Krishna Sadasivan Pillai , Marayil Ravindranathan
IPC: C09K1920
CPC classification number: C08G63/605 , C08G63/81 , C08G63/826 , C08G63/83 , C08G63/85 , H05K1/0326
Abstract: The invention relates to a process for the preparation of melt processable liquid crystalline terpolyesters of the general formula I by the in situ acetylation of a monomer selected from (4-hydroxyphenyl) acetic acid/ 3(4-hydroxyphenyl)propionic acid and hydroquinone/4,4′-biphenol/2,6-naphthylene diol followed by acidolysis polycondensation with or without a solvent and a catalyst, under reduced pressure for the efficient removal of acetic acid to effect higher molecular weight formation. Post polymerisation is effected at higher temperatures below the decomposition temperature purification by soxhlet extraction using solvent mixtures selected from acetone-alcohol, acetone-methylethyl ketone.
Abstract translation: 本发明涉及通过选自（4-羟基苯基）乙酸/ 3（4-羟基苯基）丙酸和氢醌/ 4的单体的原位乙酰化制备通式I的可熔融加工的液晶三聚酯的方法， 4'-联苯酚/ 2,6-亚萘基二醇，然后在有或没有溶剂和催化剂的情况下在减压下进行酸解缩聚以有效除去乙酸以实现更高分子量的形成。 后聚合在低于分解温度的较高温度下通过使用选自丙酮 - 醇，丙酮 - 甲基乙基酮的溶剂混合物的索格利特萃取进行。
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