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    • 2. 发明授权
    • VoIP telecommunications switch
    • VoIP电信交换机
    • US08125983B2
    • 2012-02-28
    • US11840618
    • 2007-08-17
    • James W. DelmegePaul A. Reynolds
    • James W. DelmegePaul A. Reynolds
    • H04L12/66H04L12/28G06F15/16
    • H04L65/1046H04L65/1006H04L65/1053H04M7/1205H04Q2213/13034H04Q2213/1305H04Q2213/13204H04Q2213/13389
    • An exploitation of the proper classification of conventional call processing states into categories, each category corresponding to one of the call states of the SIP finite-state machine (FSM), yields simplified design, implementation, and operation of heterogeneous call processing. A separate FSM for the SIP-categorized call states running in parallel with a conventional port event processing (PEP) FSM, implements a VoIP Local Call Controller by passing events between the SIP-type FSM and the PEP FSM only at the points where a transition between SIP categories occurs.The SIP FSM does not require notification of PEP FSM transitions not affecting the SIP call state. For this reason, none of the code associated with the transitions between PEP FSM states within the same major state category requires any modification. Consequently the integration of VoIP and PEP call processing can be done more simply, and at dramatically-reduced cost in software development, support, and maintenance.
    • 将常规呼叫处理状态的适当分类的利用与对应于SIP有限状态机(FSM)的呼叫状态之一的每个类别分类,产生简化的异构呼叫处理的设计,实现和操作。 用于与常规端口事件处理(PEP)FSM并行运行的SIP分类呼叫状态的单独FSM通过仅在转换点之间传递SIP型FSM和PEP FSM之间的事件来实现VoIP本地呼叫控制器 发生SIP类别。 SIP FSM不需要通知不影响SIP呼叫状态的PEP FSM转换。 因此,与同一主要状态类别中的PEP FSM状态之间的转换相关联的代码都不需要任何修改。 因此,可以更简单地完成VoIP和PEP呼叫处理的集成,并大大降低了软件开发,支持和维护的成本。
    • 3. 发明授权
    • Aqueous composition for plasticizing paint prior to strip
    • 用于在剥离前增塑涂料的水性组合物
    • US6153573A
    • 2000-11-28
    • US101407
    • 1998-09-11
    • Paul A. Reynolds
    • Paul A. Reynolds
    • B01F17/14C09D9/04
    • C09D9/04
    • A predominantly aqueous composition for plasticising or softening paint, varnish and similar coatings prior to stripping the coating from a surface includes preferably a combination of the active agents triethylphosphate and a co-agent selected from dimethyl adipate, 1,2,3-propanetriol triacetate, tri-n-butyl citrate, n-octyl acetate, methyl octanoate and 2-ethyl-l-butanol, as an emulsified hydrophobic phase in which the actives are partitioned between the hydrophobic and aqueous phases. The emulsion is preferably stabilized using a non-ionic water-soluble block copolymer surfactant, being a copolymer of more than one alkaline oxide. The composition may be thickened using a rheology control agent. Synthetic smectic clays are particularly suitable. The composition is non-toxic and consists predominantly of water, and yet exhibits effective paint, varnish and lacquer plasticising/softening characteristics.
    • PCT No.PCT / GB96 / 03219 Sec。 371日期:1998年9月11日 102(e)1998年9月11日PCT PCT 1996年12月23日PCT公布。 公开号WO97 / 24409 日期1997年7月10日在从表面去除涂层之前,用于增塑或软化涂料,清漆和类似涂层的主要含水组合物优选包括活性剂磷酸三乙酯和选自己二酸二甲酯1,2, 三丙酸三正丁酯,柠檬酸三正丁酯,乙酸正辛酯,辛酸甲酯和2-乙基-1-丁醇作为乳化疏水相,其中活性物质在疏水相和水相之间分配。 该乳液优选使用非离子水溶性嵌段共聚物表面活性剂(多于一种碱性氧化物的共聚物)进行稳定化。 组合物可以使用流变控制剂增稠。 合成的近晶粘土是特别合适的。 该组合物是无毒的,主要由水组成,并且表现出有效的油漆,清漆和漆的增塑/软化特性。
    • 5. 发明授权
    • Aqueous composition for removing coatings
    • 用于除去涂层的水性组合物
    • US06339053B1
    • 2002-01-15
    • US09646378
    • 2000-11-16
    • Ivor M. ChiversPaul A. Reynolds
    • Ivor M. ChiversPaul A. Reynolds
    • C09D904
    • C09D9/04
    • An aqueous composition for softening or removing organic coatings comprises: (a) an effective amount of a mixture of (a1) at least one non-toxic compound of formula (I). Wherein R, R1 and R2 which may be the same or different, represent lower alkyl, phenyl or lower alkyl-phenyl groups (e.g. triethlyphosphate) and (a2) at least one non-toxic lower alkyl ester of a C2-20 carboxylic acid or at least one non-toxic C4-12 alkanol (e.g. diethyl succinate, diethyl succinate, diethyl adipate. 1,2,3-propanetriol triacetate, tri-n-butyl citrate, n-octyl acetate or methyl octanoate)(b) an effective amount of at least one surfactant to allow the composition to exist as a stable emulsion. The surfactant(s) being selected nonionic water-soluble block compolymers of more than one alkylene oxide (e.g. Synperonic PE™ (F-series)): and (c) water, characterized in that component (c) (water) is present in an amount of less than about 50% by weight and/or volume of component (a) and in that the composition exists as a stable microemulsion.
    • 用于软化或除去有机涂层的水性组合物包括:(a)有效量的(a1)至少一种无毒的式(I)化合物的混合物。 其中R,R 1和R 2可以相同或不同,表示低级烷基,苯基或低级烷基 - 苯基(例如三乙基磷酸酯)和(a2)至少一种C2-20羧酸的无毒低级烷基酯或 至少一种无毒的C4-12链烷醇(例如琥珀酸二乙酯,琥珀酸二乙酯,己二酸二乙酯,三乙酸二丙基三酯,柠檬酸三正丁酯,乙酸正辛酯或辛酸辛酯)(b)有效的 至少一种表面活性剂的量,以允许组合物作为稳定的乳液存在。 表面活性剂是选自多于一种烯化氧的非离子水溶性嵌段共聚物(例如Synperonic PE TM(F系列));和(c)水,其特征在于组分(c)(水)为 存在量小于组分(a)的约50重量%和/或体积,并且组合物作为稳定的微乳液存在。
    • 7. 发明授权
    • Aqueous composition for plasticizing paint prior to strip
    • 用于在剥离前增塑涂料的水性组合物
    • US06468952B1
    • 2002-10-22
    • US09721475
    • 2000-11-22
    • Paul A. Reynolds
    • Paul A. Reynolds
    • C09D904
    • C09D9/04
    • An aqueous composition for plasticizing or softening paint, varnish and similar coatings prior to stripping the coating from a surface includes a combination of the active agents, e.g., triethylphosphate and a co-agent selected from dimethyl adipate, 1,2,3-propanetriol triacetate, tri-n-butyl citrate, n-octyl acetate, methyl octanoate and 2-ethyl-l-butanol; as an emulsified hydrophobic phase in which the actives are partitioned between the hydrophobic and aqueous phases. The emulsion is stabilized using a non-ionic water-soluble block copolymer surfactant, being a copolymer of more than one alkylene oxide. The composition may be thickened using rheology control agent. Synthetic smectic clays are particularly suitable. The composition is non-toxic and consists predominantly of water, and yet exhibits effective paint, varnish and lacquer plasticizing/softening.
    • 用于在从表面汽提涂层之前使涂料,清漆和类似涂料增塑或软化的水性组合物包括活性剂的组合,例如磷酸三乙酯和选自己二酸二甲酯,1,2,3-丙三醇三乙酸酯 ,柠檬酸三正丁酯,乙酸正辛酯,辛酸甲酯和2-乙基-1-丁醇; 作为乳化的疏水相,其中活性物质在疏水相和水相之间分配。 使用非离子水溶性嵌段共聚物表面活性剂来稳定乳液,该表面活性剂是多于一种烯化氧的共聚物。 使用流变控制剂可以使组合物变稠。 合成的近晶粘土是特别合适的。 组合物是无毒的,主要由水组成,并且表现出有效的油漆,清漆和漆的增塑/软化。