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1. 发明公开

US20240145130A1 TWISTED PAIR COMMUNICATION CABLES SUITABLE FOR POWER OVER ETHERNET APPLICATIONS 审中-公开
公开(公告)号：US20240145130A1
公开(公告)日：2024-05-02
申请号：US17973942
申请日：2022-10-26
申请人： Superior Essex International Inc.
发明人： Christopher W. McNutt , Amir Sekhavat
IPC分类号： H01B11/12 , H01R13/6463
CPC分类号： H01B11/12 , H01R13/6463 , H01R24/64
摘要： A cable suitable for use in a Power over Ethernet application may include four twisted pairs of individually insulated conductors and a jacket formed around the four twisted pairs. Each of the four twisted pairs may include two conductors having a size greater than or equal to a 19 American Wire Gauge conductor. Additionally, the four twisted pairs may be electrically connected to an RJ-45 connector. Further, the cable may have a longitudinal length greater than 100 m.

2. 发明授权

US11953746B1 Cables having buffer elements formed with two-dimensional fillers 有权
公开(公告)号：US11953746B1
公开(公告)日：2024-04-09
申请号：US17971293
申请日：2022-10-21
申请人： Superior Essex International Inc.
发明人： Bo Xu , Christopher W. McNutt
IPC分类号： H01B7/18 , G02B6/44
CPC分类号： G02B6/443 , H01B7/1875
摘要： Cables having buffer elements formed with two-dimensional fillers are described. A cable may include at least one optical fiber, and a buffer element may be formed around the at least one optical fiber. The buffer element may be formed from a material that includes a polyolefin resin, a filler added to the polyolefin resin that includes a plurality of two-dimensional particles, and a compatibilizer. A jacket may be formed around the at least one optical fiber and the buffer element.

3. 发明授权

US4067945A Method of making a multi-circuit electrical interconnector 失效
标题翻译：制造多回路电气互连器的方法
公开(公告)号：US4067945A
公开(公告)日：1978-01-10
申请号：US669998
申请日：1976-03-24
申请人： Gideon A. DuRocher
发明人： Gideon A. DuRocher
IPC分类号： H01R11/01 , G04G17/06 , H01R13/24 , H01R43/00 , H05K3/40 , H01H3/00
CPC分类号： H01R13/2414 , G04G17/06 , H05K3/4069 , Y10T29/49146
摘要： A method of making a multi-circuit electrical interconnector comprises the molding of an elastomeric, non-conductive frame member having a number of openings extending therethrough corresponding to the number of circuits that are to be interconnected. Each of the openings is overfilled with a module of uncured, heat curable elastomeric resin containing a plurality of electrically conductive particles. All of the modules are subjected to compression and the modules are cured while maintaining them under compression. All of the cured modules are exercised and stabilized physically and electrically by subjecting them to successive applications of compressive force.
摘要翻译：一种制造多回路电互连器的方法包括：具有多个开口的弹性体非导电框架件的成型，其中相应于待互连的电路的数量。每个开口用含有多个导电颗粒的未固化的，可热固化的弹性体树脂的模块过满。所有模块都经受压缩，并且模块在保持压缩的同时被固化。所有固化的模块通过使它们连续施加压缩力而被物理和电动地运动和稳定。

4. 发明授权

US4056699A Touch plate assembly 失效
标题翻译：触摸板组件
公开(公告)号：US4056699A
公开(公告)日：1977-11-01
申请号：US631596
申请日：1975-11-13
申请人： Leslie S. Jordan
发明人： Leslie S. Jordan
IPC分类号： H01H13/70 , H03K17/96 , H01H9/26
CPC分类号： H03K17/962 , H01H13/70 , H01H2239/004 , H01H2239/006 , H03K2217/96023 , H03K2217/96076
摘要： A touch plate assembly for a digital control device. The touch plate is sectioned off into a plurality of touch switch areas, each of which represents certain information to be entered into the control circuit. The touch plate and a printed circuit board, carrying the detection circuitry are held in place by a housing which may carry other circuitry as well. Electrical connections between the detection circuitry and the touch switches are made by resilient spring contact members rigidly mounted on the circuit board and soldered in place as a component. A combination shield-filter assembly is bonded to the back of the touch plate. The shield-filter assembly includes a metal-polyester laminate having windows therein, through which the spring contact members make electrical contact to contact areas on the touch plate. In addition, certain portions of the metal layer are removed so that light from a light source located on the printed circuit board may be seen by the user of the control.
摘要翻译：一种用于数字控制装置的触摸板组件。触摸板被分割成多个触摸开关区域，每个触摸开关区域表示要输入到控制电路中的某些信息。承载检测电路的触摸板和印刷电路板通过可以承载其他电路的壳体保持在适当位置。检测电路和触摸开关之间的电气连接由刚性地安装在电路板上的弹性弹簧接触构件制成，并作为部件焊接就位。组合屏蔽过滤器组件结合到触摸板的背面。屏蔽过滤器组件包括其中具有窗口的金属 - 聚酯层压体，弹簧接触构件通过该金属 - 聚酯层压体与触摸板上的接触区域电接触。此外，去除金属层的某些部分，使得来自位于印刷电路板上的光源的光可以由控制用户看到。

5. 发明授权

US4038743A Terminating and splicing electrical conductors 失效
标题翻译：终端和拼接电导线
公开(公告)号：US4038743A
公开(公告)日：1977-08-02
申请号：US299752
申请日：1972-10-24
申请人： Gideon A. DuRocher , Ellsworth S. Miller
发明人： Gideon A. DuRocher , Ellsworth S. Miller
IPC分类号： H01R43/00 , H01R4/02 , H01R43/02 , H01R43/16 , H01R43/20
CPC分类号： H01R4/026 , H01R43/16 , Y10S228/904 , Y10T29/49195
摘要： An individual metallic, electrical conductor is terminated by heating one end thereof to form an enlarged molten mass, followed by cooling and subsequent shaping of the mass to form a terminal. Multiple conductors are spliced by heating adjacent ends thereof to form an enlarged, common molten mass at the end of each conductor. Alternatively, adjacent ends of multiple metallic conductors may be spliced by heating the ends thereof to form a molten mass at the end of each conductor followed by plunging the molten masses into one another.
摘要翻译：通过加热单个金属电导体终止其一端以形成扩大的熔融物质，随后冷却和随后的质量形成以形成端子。多个导体通过加热其相邻端部来接合，以在每个导体的端部处形成扩大的共同熔融物质。或者，多个金属导体的相邻端可以通过加热它们的端部而在每个导体的端部处形成熔融块，然后将熔融块彼此插入。

6. 发明授权

US4035795A Touch keyboard system for digital logic control 失效
标题翻译：触摸键盘系统进行数字逻辑控制
公开(公告)号：US4035795A
公开(公告)日：1977-07-12
申请号：US678570
申请日：1976-04-20
申请人： Robert D. Fosnough , David F. Bennett
发明人： Robert D. Fosnough , David F. Bennett
IPC分类号： F24C7/02 , G05B19/10 , H05B6/66 , H05B6/68
CPC分类号： H05B6/66 , G05B19/108 , G05B2219/23378 , Y10T307/957
摘要： A control system for a microwave oven includes a programmable digital logic control circuit which enables a user to program information into the digital logic control circuit. The digital logic control circuit of the present invention allows a user to program information into the control, relating to the amount of time the magnetron tube is to be energized. The control also allows the user to select the power level or duty factor at which the magnetron is energized from three different levels, thus providing a choice to the user as to whether the magnetron is to be operated in a defrost mode, a slow cook mode or a cook mode. The control of the present invention allows the oven to be operated in a single stage manner whereby the microwave oven is operated in the defrost, slow cook or cook modes for the amount of time programmed into the control by the user. Alternatively, the oven may be programmed in a two stage manner whereby the user determines the duration of the defrost portion and the duration of the cook portion in a combination defrost-hold-cook mode. The user may also program the oven so that it operates in a combination defrost-hold-slow cook mode. A time of day clock and a timer is also provided by the control of the present invention. The user programs information into the control by means of a touch plate which is sectioned off into a plurality of areas, each area representing certain information to be entered into the control. Information in the control such as the time of day, the time remaining in any of the microwave modes, the time remaining in the timer mode, or the information which has been entered by the user is displayed to provide a visual feedback to the user.
摘要翻译：微波炉的控制系统包括可编程数字逻辑控制电路，其使用户能够将信息编程到数字逻辑控制电路中。本发明的数字逻辑控制电路允许用户将信息编程到与磁控管被激励的时间量有关的控制中。该控制还允许用户从三个不同的级别选择磁控管被激励的功率电平或占空因数，从而为用户提供关于磁控管是以除霜模式操作的慢速烹饪模式或烹饪模式。本发明的控制允许烤箱以单级方式操作，由此微波炉在除霜，慢煮或烹饪模式下操作用于由用户编程到控制中的时间量。或者，烤箱可以以两级方式编程，由此用户在组合除霜保持烹饪模式中确定除霜部分的持续时间和烹饪部分的持续时间。用户还可以对烤箱进行编程，使其以组合除霜保持缓慢烹饪模式操作。通过本发明的控制也提供了时钟和定时器。用户通过被分成多个区域的触摸板将信息编程到控制中，每个区域表示要输入到控件中的某些信息。控制中的信息，例如一天中的时间，任何微波模式中剩余的时间，定时器模式中剩余的时间，或者由用户输入的信息被显示，以向用户提供视觉反馈。

7. 发明授权

US4014716A Wrought brass alloy having a low spring back coefficient and shape memory effect 失效
标题翻译：锻造黄铜合金具有较低的弹性回弹系数和形状记忆效应
公开(公告)号：US4014716A
公开(公告)日：1977-03-29
申请号：US508098
申请日：1974-09-20
申请人： Amado Cabo , Horace Pops
发明人： Amado Cabo , Horace Pops
IPC分类号： C22F1/00 , C22F1/08
CPC分类号： C22F1/006
摘要： An improved ternary brass alloy includes silicon as the additive material. The composition limits of the constituents of the brass are fixed by two factors: (1) the M.sub.s or Martensite transformation temperature, and (2) the brass must be a totally beta phase above 454.degree. C. The composition may be betatized, that is, heated at approximately 800.degree. C. and quenched at a fast rate so that the beta phase is retained in order to provide material having a shape memory effect, a low spring back coefficient and super elastic properties. A continuous betatizing and quenching process may be utilized in the manufacture of strip and sheet products. Alternatively, the composition may be hot worked between 600.degree. and 700.degree. C. and then cold worked to provide a material having a low spring back coefficient.
摘要翻译：改进的三元黄铜合金包括硅作为添加剂材料。黄铜组分的组成限度由以下两个因素决定：（1）Ms或马氏体相变温度，（2）黄铜必须是高于454℃的完全β相。组合物可以是铂化的，即在约800℃下加热并以快速速率骤冷，以保持β相以提供具有形状记忆效应，低回弹系数和超弹性特性的材料。可以在制造带材和片材产品中使用连续的增白和淬火方法。或者，组合物可以在600℃和700℃之间热加工，然后冷加工以提供具有低弹性回弹系数的材料。

8. 发明授权

US4011428A Microwave oven timer and control circuit 失效
标题翻译：微波炉定时器和控制电路
公开(公告)号：US4011428A
公开(公告)日：1977-03-08
申请号：US561277
申请日：1975-03-24
申请人： Robert D. Fosnough , David F. Bennett
发明人： Robert D. Fosnough , David F. Bennett
IPC分类号： G04G15/00 , G05B19/07 , G05B19/10 , H05B6/68 , H05B9/06
CPC分类号： H05B6/666 , G04G15/00 , G05B19/07 , G05B19/104 , G05B2219/23378
摘要： A control system for a microwave oven includes a programmable digital logic control circuit which enables a user to program information into the digital logic control circuit. The digital logic control circuit of the present invention allows a user to program information into the control, relating to the amount of time the magnetron tube is to be energized. The control also allows the user to select the power level or duty factor at which the magnetron is energized from three different levels, thus providing a choice to the user as to whether the magnetron is to be operated in a defrost mode, a slow cook mode or a cook mode. The control of the present invention allows the oven to be operated in a single stage manner whereby the microwave oven is operated in the defrost, slow cook or cook modes for the amount of time programmed into the control by the user. Alternatively, the oven may be programmed in a two stage manner whereby the user determines the duration of the defrost portion and the duration of the cook portion in a combination defrost-hold-cook mode. The user may also program the oven so that it operates in a combination defrost-hold-slow cook mode. A time of day clock and a timer is also provided by the control of the present invention. The user programs information into the control by means of a touch plate which is sectioned off into a plurality of areas, each area representing certain information to be entered into the control. Information in the control such as the time of day, the time remaining in any of the microwave modes, the time remaining in the timer mode, or the information which has been entered by the user is displayed to provide a visual feedback to the user.
摘要翻译：微波炉的控制系统包括可编程数字逻辑控制电路，其使用户能够将信息编程到数字逻辑控制电路中。本发明的数字逻辑控制电路允许用户将信息编程到与磁控管被激励的时间量有关的控制中。该控制还允许用户从三个不同的级别选择磁控管被激励的功率电平或占空因数，从而为用户提供关于磁控管是以除霜模式操作的慢速烹饪模式或烹饪模式。本发明的控制允许烤箱以单级方式操作，由此微波炉在除霜，慢煮或烹饪模式下操作用于由用户编程到控制中的时间量。或者，烤箱可以以两级方式编程，由此用户在组合除霜保持烹饪模式中确定除霜部分的持续时间和烹饪部分的持续时间。用户还可以对烤箱进行编程，使其以组合除霜保持缓慢烹饪模式操作。通过本发明的控制也提供了时钟和定时器。用户通过被分成多个区域的触摸板将信息编程到控制中，每个区域表示要输入到控件中的某些信息。控制中的信息，例如一天中的时间，任何微波模式中剩余的时间，定时器模式中剩余的时间，或者由用户输入的信息被显示，以向用户提供视觉反馈。

9. 发明授权

US3978440A Push to start dual relay 失效
标题翻译：推动开始双重继电器
公开(公告)号：US3978440A
公开(公告)日：1976-08-31
申请号：US504436
申请日：1974-09-09
申请人： Robert E. Prouty , Cecil A. Lambert
发明人： Robert E. Prouty , Cecil A. Lambert
IPC分类号： D06F58/28 , H01H3/50 , H01H51/10 , H01H3/20
CPC分类号： D06F58/28 , H01H3/503 , H01H51/10
摘要： A push to start dual relay having master electrical contacts which are closed when a push button is depressed. The master contacts control the power supplied to a control circuit which, in turn, controls the power supplied to two relays. When the push button is released and either one or both relays are energized, the master contacts remain in the closed position. When the push button is released and both relays are deenergized, however, the master contacts are allowed to open.

10. 发明授权

US3918020A Multi-stage switching apparatus 失效
公开(公告)号：US3918020A
公开(公告)日：1975-11-04
申请号：US51749074
申请日：1974-10-24
申请人： ESSEX INTERNATIONAL INC
发明人： DUROCHER GIDEON A
IPC分类号： H01H1/06 , H01H1/029 , H01H13/12 , H01H13/52 , H01C13/00
CPC分类号： H01H1/029 , H01H13/12
摘要： A multi-stage switching apparatus adapted to make and break an electrical circuit comprises a first compressible body having a resistance which varies inversely according to its state of compression and a second compressible body having a substantially uniform resistance lower than that of the first body, the two bodies being so arranged that the first body is compressed prior to compression of the second body in response to making of the circuit and is decompressed following decompression of the first body in response to breaking of the circuit.

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