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1. 发明授权

US4216356A Telephone having separate voice and signaling pairs 失效
标题翻译：具有独立语音和信令对的电话
公开(公告)号：US4216356A
公开(公告)日：1980-08-05
申请号：US13567
申请日：1979-02-21
申请人： Edmund T. Burke , David F. Jones
发明人： Edmund T. Burke , David F. Jones
IPC分类号： H04M9/00 , H04Q5/18
CPC分类号： H04M9/007
摘要： A telephone station set (S1) is arranged to communicate voice signals over a voice communication pair (V1) and to communicate ringing, switchhook supervision and visual signaling over a separate signaling pair (C1). An amplitude and polarity modulated alternating voltage on the signaling pair (C1) provides current flow in one direction for visual signaling while distinguishable amounts of current flow in the opposite direction to provide switchhook and ringing supervision. The switchhook supervision current and the ringing signal current both flow through a series connection of a buzzer (B1) and a break switchhook contact (SH2) in the telephone station set. An off-hook condition at the telephone interrupts current flow on the signaling pair (C1) providing a switchhook supervision signal while simultaneously terminating the ringing signal.
摘要翻译：电话机组（S1）被布置为通过语音通信对（V1）传送语音信号，并且通过单独的信令对（C1）来通信振铃，切换监听和视觉信令。信号对（C1）上的幅度和极性调制交流电压在一个方向上提供电流，用于视觉信号，同时可分辨量的电流在相反方向流动，以提供开关和振铃监控。开关监控电流和振铃信号电流都流经电话机组中蜂鸣器（B1）和断路开关触点（SH2）的串联连接。电话中的摘机状态中断信号对（C1）上的电流，提供开关监视信号，同时终止振铃信号。

2. 发明授权

US4220827A Telephone signaling circuit 失效
标题翻译：电话信令电路
公开(公告)号：US4220827A
公开(公告)日：1980-09-02
申请号：US13566
申请日：1979-02-21
申请人： Edmund T. Burke , David F. Jones
发明人： Edmund T. Burke , David F. Jones
IPC分类号： H04M9/00 , H04Q5/18
CPC分类号： H04M9/002
摘要： A telephone signaling interface (I1) enables compatible communications between a modified telephone station set (S1) and a key telephone system (KTS1). Separate alternating voltage control signals from the key telephone system (KTS1) are amplitude and polarity modulated and combined by the interface (I1) to provide ringing, switchhook supervision and visual signaling to station set (S1) over a single signaling wire pair (C1). Current flow on the signaling pair (C1) in one direction provides visual signaling while distinguishable amounts of current flow in the opposite direction provide the supervision and ringing signals. Interruption of the supervision current is converted by interface (I1) into an A lead supervision signal for the key telephone system (KTS1). Voice communication between the modified station set (S1) and the key telephone system (KTS1) occurs over a separate voice communication pair (V1).
摘要翻译：电话信令接口（I1）使得能够在修改的电话机组（S1）和密钥电话系统（KTS1）之间进行兼容的通信。来自关键电话系统（KTS1）的单独的交流电压控制信号通过接口（I1）进行幅度和极性调制和组合，通过单个信号线对（C1）向站组（S1）提供振铃，切换监视和视觉信号，。信号对（C1）上的一个方向上的电流流动提供视觉信号，而在相反方向上的可分辨电流量提供监视和振铃信号。监控电流的中断由接口（I1）转换为关键电话系统（KTS1）的A引导监控信号。修改站组（S1）和密钥电话系统（KTS1）之间的语音通信发生在单独的语音通信对（V1）上。

3. 发明授权

US4451705A Call completion circuit and method 失效
标题翻译：呼叫完成电路和方法
公开(公告)号：US4451705A
公开(公告)日：1984-05-29
申请号：US383315
申请日：1982-05-28
申请人： Edmund T. Burke , Patrick H. Gorman, II , James A. Henderson, Jr. , Nicholas K. Smith
发明人： Edmund T. Burke , Patrick H. Gorman, II , James A. Henderson, Jr. , Nicholas K. Smith
IPC分类号： H04M3/50 , H04M3/523 , H04M3/54 , H04Q3/64 , H04Q3/72
CPC分类号： H04M3/523 , H04M3/546 , Y10S379/913
摘要： There is disclosed a combined business communication system and an ACD system where each station in the system is available to handle, on a per call basis, either ACD or regular incoming calls. The system is arranged to accept from any user at any station an ID uniquely associated with that user. The ID in turn then controls the ACD system to direct calls to the user in accordance with the ID information without regard to the station location of that user. Calls between system users are completed either in accordance with station identification numbers or in accordance with the ID number of the desired user.
摘要翻译：公开了一种组合商业通信系统和ACD系统，其中系统中的每个站可用于以每个呼叫为基础处理ACD或常规来电。系统被安排为从任何站的任何用户接受与该用户唯一相关联的ID。然后，ID然后控制ACD系统以根据ID信息直接呼叫用户，而不考虑该用户的站位置。系统用户之间的呼叫可以根据电台的识别号码或根据所需用户的ID号来完成。

4. 发明授权

US5096637A Membrane, process and system for isolating virus from solution 失效
标题翻译：从溶液中分离病毒的膜，过程和系统
公开(公告)号：US5096637A
公开(公告)日：1992-03-17
申请号：US623856
申请日：1990-12-05
申请人： Anthony J. DiLeo , Anthony E. Allegrezza , Edmund T. Burke
发明人： Anthony J. DiLeo , Anthony E. Allegrezza , Edmund T. Burke
IPC分类号： A61L2/00 , A61L2/02 , B01D61/14 , B01D69/02 , B01D69/12 , C07K1/34
CPC分类号： B01D61/145 , A61L2/0017 , A61L2/022 , B01D61/142 , B01D69/02 , B01D69/12 , C07K1/34 , Y10S264/48 , Y10S264/62
摘要： A composite membrane and process utilizing the membrane which is capable of selectively removing particles such as viral particles from a solution such as a protein solution is provided. The membrane comprises a porous membrane substrate, a surface skin having ultrafiltration separation properties and an intermediate porous zone between the substrate and the skin which intermediate zone has an average pore size smaller than that of the substrate. The intermediate zone is free of voids which break the skin and which directly fluid communicate with the substrate. The composite is capable of a log reduction value of at least 3 (99.9% removal) of particles selectively from solution.
摘要翻译：提供一种复合膜和利用该膜的方法，其能够从诸如蛋白质溶液的溶液中选择性地除去诸如病毒颗粒的颗粒。膜包括多孔膜基底，具有超滤分离性能的表面皮肤和在基底和皮肤之间的中间多孔区，该中间区的平均孔径小于基底的平均孔径。中间区域没有空隙，其破坏皮肤并且与基底直接流体连通。复合材料能够从溶液中选择性地减少至少3（99.9％去除）颗粒的对数减少值。

5. 发明授权

US5017292A Membrane, process and system for isolating virus from solution 失效
标题翻译：从溶液中分离病毒的膜，过程和系统
公开(公告)号：US5017292A
公开(公告)日：1991-05-21
申请号：US521784
申请日：1990-05-10
申请人： Anthony J. DiLeo , Anthony E. Allegrezza, Jr. , Edmund T. Burke
发明人： Anthony J. DiLeo , Anthony E. Allegrezza, Jr. , Edmund T. Burke
IPC分类号： B01D69/12 , A61L2/00 , A61L2/02 , B01D61/14 , B01D69/02 , B01D71/34 , C07K1/34
CPC分类号： B01D61/145 , A61L2/0017 , A61L2/022 , B01D61/142 , B01D69/02 , B01D69/12 , C07K1/34
摘要： A composite membrane and process utilizing the membrane which is capable of selectively removing particles such as viral particles from a solution such as a protein solution is provided. The membrane comprises a porous membrane substrate, a surface skin having ultrafiltration separation properties and an intermediate porous zone between the substrate and the skin which intermediate zone has an average pore size smaller than that of the substrate. The intermediate zone is free of voids which break the skin and which directly fluid communicate with the substrate. The composite is capable of a log reduction value of at least 3 (99.9% removal) of particles selectively from solution.
摘要翻译：提供一种复合膜和利用该膜的方法，其能够从诸如蛋白质溶液的溶液中选择性地除去诸如病毒颗粒的颗粒。膜包括多孔膜基底，具有超滤分离性能的表面皮肤和在基底和皮肤之间的中间多孔区，该中间区的平均孔径小于基底的平均孔径。中间区域没有空隙，其破坏皮肤并且与基底直接流体连通。复合材料能够从溶液中选择性地减少至少3（99.9％去除）颗粒的对数减少值。

6. 发明授权

US4449017A ACD Combined handset and headset arrangement 失效
标题翻译： ACD组合手机和耳机布置
公开(公告)号：US4449017A
公开(公告)日：1984-05-15
申请号：US383314
申请日：1982-05-28
申请人： Edmund T. Burke , Joseph F. Catalano , James A. Henderson, Jr. , Nicholas K. Smith
发明人： Edmund T. Burke , Joseph F. Catalano , James A. Henderson, Jr. , Nicholas K. Smith
IPC分类号： H04M1/00 , H04M3/02 , H04M3/523 , H04M3/60 , H04Q3/64
CPC分类号： H04M3/02 , H04M1/00 , H04M3/523 , H04M3/60
摘要： When a standard business office communication system is combined with ACD features, it is necessary to design the system to accommodate a variety of operational modes. Two such modes are handset operation, where a station user talks and listens via a conventional hand-held instrument, and headset operation where the user has an earphone and mouthpiece supported by the head. In headset operation, the station is made to appear off-hook permanently and incoming calls are signaled by a short burst of audio tone followed by an automatic connection to the called party. In handset operation, ringing signals must be applied to the station, and these signals continue until the incoming call is answered by a subsequent off-hook condition of the station. The disclosed arrangement allows each station to operate in either mode on a per call basis.
摘要翻译：当标准商务办公通信系统与ACD功能相结合时，需要设计系统以适应各种操作模式。两种这样的模式是手持机操作，其中站用户通过常规手持式仪器进行说话和监听，以及耳机操作，其中用户具有由头部支撑的耳机和接口。在耳机操作中，该站被永久显示为摘机，并且通过短脉冲的音频信号接通来话呼叫，然后与被叫方自动连接。在手机操作中，振铃信号必须应用于电台，这些信号将继续进行，直到来电通过电台的随后摘机状态应答。所公开的布置允许每个站在每个呼叫的基础上以任一模式操作。

7. 发明授权

US4879743A PBX and adjunct using multi-frequency tones for communication therebetween 失效
标题翻译： PBX，并使用多频调音进行通讯
公开(公告)号：US4879743A
公开(公告)日：1989-11-07
申请号：US252477
申请日：1988-10-03
申请人： Edmund T. Burke , Daniel H. Dawdy , Timothy M. Rubert
发明人： Edmund T. Burke , Daniel H. Dawdy , Timothy M. Rubert
IPC分类号： H04M3/42 , H04M3/50 , H04M3/527 , H04M3/533 , H04M3/537 , H04M3/54 , H04M3/58 , H04M7/06 , H04Q1/45 , H04Q11/04
CPC分类号： H04M3/54 , H04M3/42314 , H04M3/527 , H04M3/533 , H04M3/537 , H04M3/546 , H04Q11/04 , H04M2203/2044 , H04M3/50 , H04M3/58 , H04Q1/45 , Y10S379/903 , Y10S379/914 , Y10S379/917
摘要： A PBX system is responsive to an incoming call which is directed to an adjunct of the system for sending a ringing signal over a station facility to the adjunct. When the adjunct goes off-hook, the system outputs to the adjunct over the station facility multi-frequency tones containing information associated with the incoming call prior to establishing a connection between the adjunct and calling party. The information selects the proper operating mode of the adjunct and provides other call processing information to the adjunct. The adjunct communicates information to the PBX using a switch-hook flash and multi-frequency tones.
摘要翻译： PBX系统响应于进入呼叫，该呼叫被引导到系统的附件，用于通过站设备向附件发送振铃信号。当附件摘机时，在建立附件和主叫方之间的连接之前，系统通过站设备向附件输出包含与来电相关联的信息的多频音调。信息选择适当的辅助操作模式，并向附件提供其他呼叫处理信息。附件使用切换闪光灯和多频音调将信息传送到集团电话。

8. 发明授权

US4824568A Composite ultrafiltration membranes 失效
标题翻译：复合超滤膜
公开(公告)号：US4824568A
公开(公告)日：1989-04-25
申请号：US864074
申请日：1986-05-16
申请人： Anthony E. Allegrezza, Jr. , Edmund T. Burke
发明人： Anthony E. Allegrezza, Jr. , Edmund T. Burke
IPC分类号： B01D69/02 , B01D69/12 , B01D71/34 , B01D13/00
CPC分类号： B01D69/12
摘要： Composite ultrafiltration membranes are disclosed which are produced by forming an ultrafiltration membrane structure on a preformed microporous membrane.
摘要翻译：公开了通过在预成型微多孔膜上形成超滤膜结构而制备的复合超滤膜。

9. 发明授权

US4566474A Crutch 失效
标题翻译：拐杖
公开(公告)号：US4566474A
公开(公告)日：1986-01-28
申请号：US600137
申请日：1984-04-13
申请人： Edmund T. Burke
发明人： Edmund T. Burke
IPC分类号： A61H3/02
CPC分类号： A61H3/02
摘要： An improved adjustable convalescent crutch is provided comprising a top pair of spaced vertically extending support members, each support member carrying a plurality of apertures therethrough, telescopical with respect to a bottom portion of the crutch having a pair of vertically extending support members, spaced apart at the top of the bottom portion, each support member carrying a plurality of apertures therethrough, and converging together towards the bottom to be affixedly joined together in a "Y-shaped" configuration whereby only one of the support members continues down to form the foot of the crutch of the same diameter and material as the one support member, comprising the bottom of the "Y-shaped" configuration. A handgrip is provided having a longitudinal hole therethrough for co-operating with the apertures through the support members, whereby the height of the crutch and the position of the handle may be adjusted in a single adjustment of affixedly joining the handgrip between the pair of telescoped support members by a carriage bolt and wing nut.
摘要翻译：提供了一种改进的可调节康复拐杖，包括顶部一对间隔开的垂直延伸的支撑构件，每个支撑构件承载穿过其中的多个孔，其相对于拐杖的底部可伸缩，具有一对垂直延伸的支撑构件，间隔开底部的顶部，每个支撑构件承载穿过其中的多个孔，并且朝向底部会聚在一起以“Y”形结构连接在一起，从而只有一个支撑构件向下延伸以形成与一个支撑构件具有相同直径和材料的拐杖，包括“Y”形构型的底部。提供手柄，其具有穿过其的纵向孔，用于通过支撑构件与孔协作，由此可以在单个调节中调整拐杖的高度和手柄的位置，从而将手柄在一对可伸缩的支撑构件由支架螺栓和翼形螺母。

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