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21. 发明授权

US06242953B1 Multiplexed synchronization circuits for switching frequency synthesized signals 有权
标题翻译：用于开关频率合成信号的多路复用同步电路
公开(公告)号：US06242953B1
公开(公告)日：2001-06-05
申请号：US09480325
申请日：2000-01-10
申请人： John C. Thomas
发明人： John C. Thomas
IPC分类号： H03K2500
CPC分类号： G06F1/08 , H03K5/135 , H03L7/00
摘要： Multiplexers are used to generate synchronized slave clocks from a common master clock. A first multiplexer and a second multiplexer generate a first slave clock and a second slave clock, respectively, from the common master clock. A third multiplexer and a fourth multiplexer are configured as a divide-by-n circuit for providing a third slave clock that is a divided version of the second slave clock. A fifth multiplexer provides a matching delay to preserve the synchronization between the first slave clock and the other slave clocks. A sixth multiplexer is used to select between the second slave clock and the third slave clock in response to a select signal. A flip-flop may be used to provide the select signal and to guard against false selection of slave clocks.
摘要翻译：多路复用器用于从公共主时钟生成同步的从时钟。第一多路复用器和第二多路复用器分别从公共主时钟产生第一从时钟和第二从时钟。第三多路复用器和第四多路复用器被配置为用于提供作为第二从时钟的分割版本的第三从时钟的分频电路。第五复用器提供匹配延迟以保持第一从时钟和其它从时钟之间的同步。第六多路复用器用于响应于选择信号在第二从时钟和第三从时钟之间进行选择。可以使用触发器来提供选择信号并防止从属时钟的错误选择。

22. 发明授权

US5802104A Method and apparatus for vector modulation in a communication system 失效
标题翻译：通信系统中矢量调制的方法和装置
公开(公告)号：US5802104A
公开(公告)日：1998-09-01
申请号：US612689
申请日：1996-03-08
申请人： John C. Thomas
发明人： John C. Thomas
IPC分类号： H04L27/20 , H04B1/38
CPC分类号： H04L27/2017
摘要： A communications system includes a vector modulator controller receiving a data stream and developing a vector modulator control signal by GMSK waveform synthesis and a transmitter having a vector portion controlled by the vector modulator control signal. The vector modulator controller includes: (1) ROM memory storing a plurality of waveform maps including an alternating map, a constant map, a monotonic sine map, and a monotonic cosine map; (2) a counter coupled to the ROM memory and capable of developing a sequence of ROM addresses; (3) a temporal bit generator responsive to a data stream, the temporal bit generator developing a next bit Nb, a current bit Cb, and a past bit Pb from the data stream; (4) control circuitry to develop a digital waveform signal from selected waveform maps in the ROM memory; and (5) a pair of DACs responsive to the digital waveform signal and operative to output a vector modulator control signal that encodes the data stream. A method for providing a modulated control includes: (1) storing a plurality of waveform maps; (2) generating a plurality of temporal bits including a next bit Nb, a current bit Cb, and a past bit Pb from a data stream; (3) developing a series of addresses; (4) developing a digital waveform utilizing the Nb, Cb, and Pb bits and the sequence of digital outputs of the memory; and (5) converting the digital waveform signal to an analog vector modulator control signal that encodes the data stream.
摘要翻译：通信系统包括：矢量调制器控制器，接收数据流并通过GMSK波形合成开发矢量调制器控制信号;以及发射机，具有由矢量调制器控制信号控制的矢量部分。矢量调制器控制器包括：（1）ROM存储器，存储包括交替地图，常数图，单调正弦图和单调余弦图的多个波形图; （2）耦合到ROM存储器并能够开发一系列ROM地址的计数器; （3）响应于数据流的时间位发生器，从数据流中产生下一位Nb，当前位Cb和过去位Pb的时间位产生器; （4）控制电路，用于从ROM存储器中选择的波形图开发数字波形信号; 和（5）响应于数字波形信号并且可操作地输出编码数据流的矢量调制器控制信号的一对DAC。一种用于提供调制控制的方法包括：（1）存储多个波形图; （2）从数据流生成包括下一位Nb，当前位Cb和过去位Pb的多个时间位; （3）开发一系列地址; （4）利用Nb，Cb和Pb位以及存储器的数字输出序列开发数字波形; 和（5）将数字波形信号转换为对数据流进行编码的模拟矢量调制器控制信号。

23. 发明授权

US5043892A Electronic control system for powershift transmission with compensation for magnetic coupling 失效
标题翻译：用于动力换挡传动的电子控制系统，用于磁耦合补偿
公开(公告)号：US5043892A
公开(公告)日：1991-08-27
申请号：US572292
申请日：1990-08-27
申请人： Kevin L. Brekkestran , John C. Thomas
发明人： Kevin L. Brekkestran , John C. Thomas
IPC分类号： F16D48/06 , F16H59/08 , F16H59/56 , F16H59/72 , F16H61/02 , F16H61/04 , F16H61/06 , F16H61/08 , F16H61/684 , F16H61/70
CPC分类号： F16H61/0246 , F16D48/062 , F16D48/068 , B60W2540/14 , F16D2048/0281 , F16D2500/1022 , F16D2500/1026 , F16D2500/111 , F16D2500/1112 , F16D2500/3069 , F16D2500/31413 , F16D2500/3146 , F16D2500/31473 , F16D2500/5014 , F16D2500/50239 , F16D2500/5128 , F16D2500/70217 , F16D2500/70252 , F16D2500/70282 , F16D2500/7042 , F16D2500/70605 , F16D2500/70663 , F16D2500/7109 , F16H2059/088 , F16H2061/0258 , F16H2061/0444 , F16H59/56 , F16H59/72 , F16H61/0206 , F16H61/061 , F16H61/08 , F16H61/684 , F16H61/70 , Y10T477/6389 , Y10T477/6394
摘要： A microprocessor-based electronic control system for a powershift transmission having at least one proportional actuator, such as a solenoid-operated proportional valve, is disclosed. The controller operates a plurality of on-off solenoid valves and solenoid-operated proportional valve to provide operator-selected gear shifts in both forward and reverse directions having controlled clutch engagements achieved by modulation of clutch engagement pressure by the proportional valve. The key parameters associated with the gradual clutch engagement are all easily varied by the controller, most under program control during operation, to provide for optimized clutch engagements for smooth gearshifts. The key parameters include: fast-fill clutch delay, initial clutch engagement pressure, rate of increase of clutch engagement pressure, and the length of the reduced pressure clutch engagement interval. The electronic controller also automatically modifies selected parameters in accordance with sensed changes in temperature, magnetic flux coupling between solenoids, and variations in the voltage supply provided to the series combination of the solenoid coil of proportional valve and its solenoid driver circuit. Preferred methods of operating the electronic controller and powershift transmission are also disclosed.
摘要翻译：公开了一种用于具有至少一个比例致动器（例如电磁比例阀）的功率变换传动装置的基于微处理器的电子控制系统。控制器操作多个开关电磁阀和电磁比例阀，以通过由比例阀调节离合器接合压力而实现的具有受控制的离合器接合的前后方向提供操作者选择的换档。与逐渐离合器接合相关联的关键参数都可以通过控制器轻松改变，大多数在操作期间的程序控制下，为优化的离合器接合提供平稳的换档。关键参数包括：快速填充离合器延时，初始离合器接合压力，离合器接合压力增加率以及减压离合器接合间隔的长度。电子控制器还根据感测的温度变化，螺线管之间的磁通耦合以及提供给比例阀的螺线管线圈及其螺线管驱动器电路的串联组合的电压变化而自动修改所选参数。还公开了操作电子控制器和功率变换传输的优选方法。

24. 发明授权

US4127930A Coating with antifriction metal 失效
标题翻译：用抗磨金属涂层
公开(公告)号：US4127930A
公开(公告)日：1978-12-05
申请号：US732768
申请日：1976-10-15
申请人： John C. Thomas
发明人： John C. Thomas
IPC分类号： B22D19/08 , B22D31/00
CPC分类号： B22D19/085 , Y10T29/49641 , Y10T29/49705 , Y10T29/49989
摘要： The invention provides a method of, and apparatus for, producing a layer of antifriction metal on a metallic surface. The method involves using a die having a recess surrounded by a thin rim; the recess is filled with molten antifriction metal which is allowed to solidify, and thereafter the structure obtained is machined to remove unwanted parts of the die.
摘要翻译：本发明提供了一种在金属表面上制造抗磨金属层的方法和设备。该方法包括使用具有由薄边缘包围的凹部的模具; 该凹部填充有允许固化的熔融的减摩金属，然后将所获得的结构加工成去除模具的不需要的部分。

25. 发明授权

US4067140A Mulch and process of making same 失效
标题翻译：覆盖和制作过程
公开(公告)号：US4067140A
公开(公告)日：1978-01-10
申请号：US674555
申请日：1976-04-07
申请人： John C. Thomas
发明人： John C. Thomas
IPC分类号： A01G13/02 , A01G7/00
CPC分类号： A01G13/0262
摘要： A mulch having finely divided fibers of paper coated with a wetting agent and preferably dyed a pleasing color such as green. To produce the mulch, finely divided fibers of paper are coated with a mixture of a solvent or carrier such as water, a wetting agent, and a dye. The finely divided fibers of paper are contacted with the mixture such as by tumbling the fibers of paper while spraying the mixture into the drum.
摘要翻译：覆盖有细分的纤维纸，涂覆有润湿剂，并且优选染色如绿色的令人愉快的颜色。为了生产覆盖物，用溶剂或载体如水，润湿剂和染料的混合物涂覆细碎的纸纤维。细碎的纸纤维与混合物接触，例如通过翻转纸的纤维，同时将混合物喷入滚筒。

26. 发明授权

US3955630A Electrostatic device and game 失效
标题翻译：静电装置和游戏
公开(公告)号：US3955630A
公开(公告)日：1976-05-11
申请号：US549713
申请日：1975-02-13
申请人： John C. Thomas
发明人： John C. Thomas
IPC分类号： A63F7/04
CPC分类号： A63F7/04 , A63F2250/08
摘要： An amusing and challenging device composed of a closed container divided into a plurality of chambers by a barrier, or barriers, and a plurality of movable bodies, usually spherical, encased therein. The container, barrier and movable bodies are of electrically insulating material and the movable bodies are of such small size that after the container is agitated, a sufficient static electrical charge is produced by the friction on the movable bodies so as to cause them to adhere to the walls of the chambers. The objective of this device is to challenge ones ability to locate all of the movable objects into one chamber after the unit has been sufficiently agitated, therefore the container and barriers are made of transparent materials to allow easy viewing of the objects therein. In the presently preferred form of the device there is one barrier, dividing the container into two chambers, and a plurality of movable spherical objects.
摘要翻译：一个有趣和具有挑战性的装置，由封闭的容器组成，封闭的容器通过屏障或障碍物分成多个室，并且包括多个通常为球形的可移动体。容器，阻挡物和可移动体是电绝缘材料，并且可移动体具有如此小的尺寸，使得在容器被搅动之后，通过可移动体上的摩擦产生足够的静电荷，从而使它们粘附到房间的墙壁。该装置的目标是在单元充分搅动之后挑战将所有可移动物体定位到一个室中的能力，因此容器和屏障由透明材料制成，以便容易地观察其中的物体。在该装置的当前优选形式中，存在一个障碍物，将容器分成两个室，以及多个可移动的球形物体。

27. 发明申请

US20210406880A1 Method and system of billing for charging a vehicle battery leveraging a pre-arranged payment method 有权
公开(公告)号：US20210406880A1
公开(公告)日：2021-12-30
申请号：US17469825
申请日：2021-09-08
申请人： Paul S. Levy , Edward Butler , John C. Thomas
发明人： Paul S. Levy , Edward Butler , John C. Thomas
IPC分类号： G06Q20/38 , G06Q30/04 , G06Q30/02 , G06Q50/06 , G06Q20/40
摘要： A method and system provided for a single-action with which the customer places an order and receives goods by the single action of connecting an electrical vehicle (EV) to a charging station according to the business terms associated with this invention, the affiliated organizations that purchase or support the operation of the invention participate in a business “franchise” operation whereby all affiliated organizations increase their revenues as the volume of EV charging events increases.

28. 发明授权

US08177001B2 Earth-boring tools including abrasive cutting structures and related methods 有权
标题翻译：钻孔工具包括磨料切割结构和相关方法
公开(公告)号：US08177001B2
公开(公告)日：2012-05-15
申请号：US13095032
申请日：2011-04-27
申请人： Eric E. McClain , Michael L. Doster , John C. Thomas , Matthew R. Isbell , Jarod DeGeorge , Chad T. Jurica
发明人： Eric E. McClain , Michael L. Doster , John C. Thomas , Matthew R. Isbell , Jarod DeGeorge , Chad T. Jurica
IPC分类号： E21B10/43
CPC分类号： E21B10/43 , E21B10/485 , E21B29/06
摘要： A drill bit includes a bit body having a face on which two different types of cutters are disposed, the first type being cutting elements suitable for drilling at least one subterranean formation and the second type being at least one of an abrasive cutting structure and an abrasive cutting element suitable for drilling through a casing shoe, reamer shoe, casing bit, casing or liner string and cementing equipment or other components, as well as cement. Methods of forming earth-boring tools include disposing at least one abrasive cutting structure or element on the earth-boring tool. Methods of drilling with earth-boring tools including drilling with at least one abrasive cutting structure or element.
摘要翻译：钻头包括具有一个面的钻头体，其上设有两种不同类型的切割器，第一类型是适于钻取至少一个地下地层的切割元件，第二类型是磨料切割结构和研磨剂中的至少一种适用于通过套管，扩孔器，套管钻头，套管或衬管线以及固井设备或其他部件以及水泥钻孔的切割元件。形成钻孔工具的方法包括在钻孔工具上设置至少一个研磨切割结构或元件。使用钻孔工具进行钻孔的方法，包括用至少一个研磨切割结构或元件进行钻孔。

29. 发明申请

US20110191186A1 Method of autonomously recommending charging event of electric vehicle based on multiple factors and displaying carbon footprint data and personalized advertising via the vehicle display 审中-公开
标题翻译：基于多种因素自主推荐电动车充电事件的方法，并通过车辆显示显示碳足迹数据和个性化广告
公开(公告)号：US20110191186A1
公开(公告)日：2011-08-04
申请号：US12699863
申请日：2010-02-03
申请人： Paul S. Levy , Edward Butler , John C. Thomas
发明人： Paul S. Levy , Edward Butler , John C. Thomas
IPC分类号： G06Q30/00 , G06F7/00 , G06F17/30 , G06F15/16 , G06F3/048
CPC分类号： G06Q30/0241 , G06Q30/00 , G06Q30/0261 , Y04S50/14
摘要： A method and system is provided in which a computer system within the Electrical Vehicle periodically connects to a remote database which recommends to the driver to start a charge event based on location and proximity to a charging station, discharge history, power capacity, power cost, time of day, and power generation means (e.g. solar vs. coal), as well as displaying vehicle carbon footprint data and dynamically delivered advertising.
摘要翻译：提供了一种方法和系统，其中电动车辆内的计算机系统周期性地连接到远程数据库，该远程数据库建议驾驶员基于充电站的位置和接近度来开始充电事件，放电历史，电力容量，电力成本，时间和发电手段（例如太阳能与煤炭），以及显示车辆碳足迹数据和动态交付的广告。

30. 发明申请

US20110168448A9 DRILLING OUT CASING BITS WITH OTHER CASING BITS 有权
标题翻译：与其他车型钻机钻孔
公开(公告)号：US20110168448A9
公开(公告)日：2011-07-14
申请号：US12200344
申请日：2008-08-28
申请人： Eric E. McClain , John C. Thomas
发明人： Eric E. McClain , John C. Thomas
IPC分类号： E21B10/26
CPC分类号： E21B17/14 , E21B7/20 , E21B10/43 , E21B10/567
摘要： The drilling of a casing bit and any other equipment in the casing with another casing bit where at least two casing bits of different diameter and having associated casing sections may be assembled to form a drilling assembly for drilling subterranean formations, the at least two casing bits and casing sections are arranged in a telescoping relationship.
摘要翻译：套管钻头和壳体中的任何其他设备用另一个套管钻头钻孔，其中可以组装至少两个不同直径的壳体钻头并具有相关联的壳体部分以形成用于钻探地层的钻井组件，所述至少两个壳体钻头并且套管部分以伸缩关系布置。

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