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1. 发明授权

US4237352A Patch module for connecting to off-line transmission lines of a switchably selected pair of transmission lines 失效
标题翻译：补片模块，用于连接到可切换选择的一对传输线的离线传输线
公开(公告)号：US4237352A
公开(公告)日：1980-12-02
申请号：US27797
申请日：1979-04-06
申请人： Lewis J. Seiden
发明人： Lewis J. Seiden
IPC分类号： H04L29/14 , H01R24/76 , H05K5/00 , H05K7/18 , H05K10/00 , H01R19/52
CPC分类号： H05K5/0021 , H05K10/00 , H05K7/18
摘要： A patch module permitting selective on-line connection between alternative first sets of transmission lines and single second set of transmission lines and permitting access to the off-line first set. The module provides a selector switch for determining which of the first sets is on-line, and a disconnect switch for connecting the selected first set to the single second set. The off-line first set is connected to a wand receptacle for access.
摘要翻译：补丁模块允许在备选的第一组传输线路和单个第二组传输线路之间进行选择性的在线连接，并允许访问离线第一组。该模块提供一个选择开关，用于确定第一组中的哪一个是在线的，以及用于将所选择的第一组连接到单个第二组的断开开关。离线第一组连接到用于访问的棒状容器。

2. 发明授权

US4158472A Patch module 失效
标题翻译：补丁模块
公开(公告)号：US4158472A
公开(公告)日：1979-06-19
申请号：US894104
申请日：1978-04-06
申请人： Lewis J. Seiden , Joseph P. Magnano
发明人： Lewis J. Seiden , Joseph P. Magnano
IPC分类号： H01R24/00 , H01H27/00 , H01R24/58 , H01R24/76 , H01R11/18
CPC分类号： H01R24/58 , H01R2107/00
摘要： A patch module assembly consists of a two piece frame structure, which provides three parallel jack receptacles entering the frame through one end for receiving patch cord wand. The sides of the frame are closed by printed circuit boards which are electrically connected through plug connectors through the other end wall. The circuit boards support T-Bar.RTM. type switch wafers whose normally closed switches are in series in the various printed circuits between connectors. The printed circuitry also connects spring contacts at one of the wand support receptacles to one side of one of the switches. Another wand support receptacle has spring contacts connected to the opposite side of the switches. A third wand support receptacle has spring contacts connected to either one side or the other of the switches. The contacts of the respective receptacles mate with contacts on an insertable wand, which enable patch connection to other circuits. Placing the wand in the first or second receptacle causes an actuator to disconnect the series switches after which one side or the other of each series switch is connected to some remote circuit. The third receptacle does not disconnect the series switches but makes a connection to the line through each series switch to serve as a voltage monitoring device, or the like. In the first two receptacles, the nose of the wand engages a different cam surface of the same actuation lever, which moves against an actuation plunger of the series switch wafer opening the normally closed contacts. The wand is a split cylindrical structure of hollow form, internal portions of which provide two oppositely directed contact assemblies. The contact assemblies can be preassembled and prewired before assembling the wands. In the assembly of the two halves of the cylindrical wand, insulator bases opposed to each other urge the contacts outwardly through holes along diametrically opposite sides of the wand positioned to engage the respective spring fingers.
摘要翻译：贴片模块组件由两片框架结构组成，其提供通过一端进入框架的三个并联插座，用于接收接插线棒。框架的侧面由印刷电路板封闭，印刷电路板通过插头连接器通过另一端壁电连接。电路板支持T-Bar TM型开关晶片，其常闭开关串联在连接器之间的各种印刷电路中。印刷电路还将一个棒状支撑插座上的弹簧触点连接到一个开关的一侧。另一个支撑支座具有连接到开关相对侧的弹簧触点。第三棒支撑插座具有连接到开关的一侧或另一侧的弹簧触点。相应容座的触点与可插入的魔杖上的触点相配合，使得补片能够连接到其他电路。将魔杖放置在第一或第二插座中，导致致动器断开串联开关，其中每个串联开关的一侧或另一侧连接到一些远程电路。第三插座没有断开串联开关，而是通过每个串联开关连接到线路以用作电压监视装置等。在前两个容器中，魔杖的鼻部接合相同致动杆的不同的凸轮表面，该凸轮表面相对于串联开关晶片的致动柱塞移动，打开常闭触点。棒是中空形式的分裂圆柱形结构，其内部部分提供两个相对定向的接触组件。在组装魔杖之前，触点组件可以预先组装和预接线。在圆柱形棒的两个半部的组装中，彼此相对的绝缘体基座通过沿着棒的沿径向相对的侧面的孔向外推动，从而与相应的弹簧指接合。

3. 发明授权

US4394541A Three stage minimum configuration conditionally non-blocking matrix 失效
标题翻译：三阶段最小配置条件非阻塞矩阵
公开(公告)号：US4394541A
公开(公告)日：1983-07-19
申请号：US222063
申请日：1981-01-02
申请人： Lewis J. Seiden
发明人： Lewis J. Seiden
IPC分类号： H03K19/0175 , H03K17/00 , H04Q3/68
CPC分类号： H04Q3/68 , H04Q2213/1334
摘要： A switching system has N inputs and M outputs and three stages of matrices. The first stage includes n substage matrices, each with x inputs and x outputs where N equal nx. The second stage provides x substage matrices each with n inputs and m outputs, an output from each first substage matrix being connected to an input of each second stage matrix. A third stage employs m substage matrices each with x inputs and x outputs where M=mx, an output from each second stage being connected to an input of each third substage matrix. Switching means are provided at each node of each substage matrix. Means is provided for choosing a proper sequence of switches to reach a selected output to be connected to a selected input.By the addition of an extra input and output to each substage of the second stage with output to input connections between all substages of that stage, it is possible to connect an input from one substage to an output in another. Such an arrangement in the middle stage of a three stage matrix, known as a mid stage link (MSL) allows conditionally non-blocked re-routing in situations where a substage appears to be blocked.
摘要翻译：交换系统具有N个输入和M个输出以及三个阶段的矩阵。第一阶段包括n个子级矩阵，每个具有x个输入和x个输出，其中N等于nx。第二级提供每个具有n个输入和m个输出的x个分段矩阵，每个第一子级矩阵的输出连接到每个第二级矩阵的输入。第三阶段采用每个具有x个输入和x个输出的m个子集矩阵，其中M = mx，每个第二阶段的输出连接到每个第三子矩阵的输入。在每个子级矩阵的每个节点处提供开关装置。提供了用于选择适当的开关序列以达到要连接到所选输入的选定输出的装置。通过向第二级的每个子级别添加额外的输入和输出，输出到该级的所有子级之间的输入连接，可以将来自一个子级的输入连接到另一级的输出。称为中间级链路（MSL）的三级矩阵的中间阶段的这种布置允许在子站看起来被阻塞的情况下有条件的非阻塞重路由。

4. 发明授权

US4024362A Switch actuator assembly for multiple independently controlled leaf spring contact arrays 失效
标题翻译：用于多个独立控制的板簧接触阵列的开关执行器组件
公开(公告)号：US4024362A
公开(公告)日：1977-05-17
申请号：US614789
申请日：1975-09-19
申请人： A. Henry Morgan , Lewis J. Seiden
发明人： A. Henry Morgan , Lewis J. Seiden
IPC分类号： H01H23/12 , H01H21/24 , H01H21/50 , H01H9/00 , H01H3/32
CPC分类号： H01H21/50 , H01H21/24
摘要： Multiple sets of parallel flat resilient conductive switch blades arranged side-by-side support opposed contact pairs and in turn are cantilever supported by engagement of each blade at a position remote from its contact area in an insulating wall of a relatively rigid support frame. One of the blades of each pair is moved by actuator means engaging the end remote from the point of support. The actuator means rotatably supported on the frame provides a slot which closely engages the ends of at least some of the blades essentially in the plane of the slot so that actuator rotation opens and closes supported contacts.
摘要翻译：多组平行平面弹性导电开关叶片并排布置，支撑相对的接触对，并且又是悬臂，其通过每个叶片在远离其相对刚性的支撑框架的绝缘壁中的接触区域的位置的接合而被支撑。每对刀片中的一个刀片通过致动器装置移动，该致动器装置接合远离支撑点的端部。可旋转地支撑在框架上的致动器装置提供了狭槽，其基本上在槽的平面中紧密地接合至少一些叶片的端部，使得致动器旋转打开和关闭支撑的触点。

5. 发明授权

US4393381A Transfer bus matrix 失效
标题翻译：传输总线矩阵
公开(公告)号：US4393381A
公开(公告)日：1983-07-12
申请号：US222064
申请日：1981-01-02
申请人： Lewis J. Seiden
发明人： Lewis J. Seiden
IPC分类号： H04Q3/52 , B25B23/14 , B25B23/153 , G06F13/36 , H03K17/00 , H03K19/177 , H04Q3/545 , H04Q11/04 , H04J6/00 , H04Q9/00
CPC分类号： H04Q3/545 , H04Q11/04
摘要： A transfer bus matrix provides a single channel of a plurality of conductors to which multiple inputs and multiple outputs are connected by ports or control gates which allow them to be selectively interconnected by control means. Individual matrices or groups of matrices may be involved, including a multistage matrix having individual substage matrices using a transfer bus. Each matrix may be monitored by monitor means having connections to each of the conductors and a multistage matrix may be monitored in each substage and arranged so that each single input may be selectively monitored at various stages throughout the multistage matrix.
摘要翻译：传输总线矩阵提供多个导体的单个通道，多个输入和多个输出通过端口或控制门连接到多个输入和多个输出，允许它们通过控制装置选择性地互连。可以涉及单个矩阵或矩阵组，包括具有使用传输总线的单个子级矩阵的多级矩阵。每个矩阵可以由具有到每个导体的连接的监视器装置监视，并且可以在每个子站中监视多级矩阵，并且被布置成使得可以在整个多级矩阵中的各个阶段选择性地监视每个单个输入。

6. 发明授权

US4154994A Patch module 失效
公开(公告)号：US4154994A
公开(公告)日：1979-05-15
申请号：US810923
申请日：1977-06-29
申请人： Lewis J. Seiden , Joseph P. Magnano
发明人： Lewis J. Seiden , Joseph P. Magnano
IPC分类号： H01R24/00 , H01H27/00 , H01R24/58 , H01R24/76 , H01R19/50
CPC分类号： H01R24/58 , H01R2107/00
摘要： A patch module assembly consists of a two piece frame structure, which provides three parallel jack receptacles entering the frame through one end for receiving patch cord wand. The sides of the frame are closed by printed circuit boards which are electrically connected through plug connectors through the other end wall. The circuit boards support T-Bar.RTM. type switch wafers whose normally closed switches are in series in the various printed circuits between connectors. The printed circuitry also connects spring contacts at one of the wand support receptacles to one side of one of the switches. Another wand support receptacle has spring contacts connected to the opposite side of the switches. A third wand support receptacle has spring contacts connected to either one side or the other of the switches. The contacts of the respective receptacles mate with contacts on an insertable wand, which enable patch connection to other circuits. Placing the wand in the first or second receptacle causes an actuator to disconnect the series switches after which one side or the other of each series switch is connected to some remote circuit. The third receptacle does not disconnect the series switches but makes a connection to the line through each series switch to serve as a voltage monitoring device, or the like. In the first two receptacles, the nose of the wand engages a different cam surface of the same actuation lever, which moves against an actuation plunger of the series switch wafer opening the normally closed contacts. The wand is a split cylindrical structure of hollow form, internal portions of which provide two oppositely directed contact assemblies. The contact assemblies can be preassembled and prewired before assembling the wands. In the assembly of the two halves of the cylindrical wand, insulator bases opposed to each other urge the contacts outwardly through holes along diametrically opposite sides of the wand positioned to engage the respective spring fingers.

7. 发明授权

US4048672A Switch matrix control and display 失效
标题翻译：开关矩阵控制和显示
公开(公告)号：US4048672A
公开(公告)日：1977-09-13
申请号：US646580
申请日：1976-01-05
申请人： Lewis J. Seiden , William Landesberg , Gladstone F. Young
发明人： Lewis J. Seiden , William Landesberg , Gladstone F. Young
IPC分类号： G05B23/02 , G06F3/147 , G06F9/00 , G06F13/40 , G06F15/177 , G06F3/00
CPC分类号： G06F13/4022 , G06F15/177
摘要： Various data systems as represented by several processing units have permanent multiple switch connections to a common set of peripheral devices. A coordinating actuator means is provided for each set of switches connecting together a peripheral device and a CPU so that the coordinating actuator means for all possible combinations may be conceived as being arranged in a matrix consisting of columns and rows, along one axis of which are arranged the CPU's and along the other axis of which are arranged the peripheral devices. The present invention provides a panel means having indicator elements arranged in a matrix pattern of columns and rows to simulate the switching matrix so that each column repesents a particular device of one kind, CPU or peripheral device, and each row represents a particular device of the other kind. Associated with each row and column is a manually actuated switch element and between the switch elements and coordinating actuator means are gate means for each of the coordinating actuator means, with two inputs, one from a column and one from a row. Simultaneous signals at the gate means permit activation of the coordinating actuator means to connect the represented devices when there is simultaneous actuation of the manually actuated switch elements in their respective row and column. The gating feature permits either an output signal to directly activate the coordinating actuator means or a coded output designed to actuate a specific remote coordinating actuator means. Such coding may employ "Touch-Tone," ASCII, or other code and the code may be transmitted on the same channel used for data transmission in the data system or on a separate channel.

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