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1. 发明授权

US4800294A Pin driver circuit 失效
标题翻译：引脚驱动电路
公开(公告)号：US4800294A
公开(公告)日：1989-01-24
申请号：US147484
申请日：1988-01-25
申请人： Keith A. Taylor
发明人： Keith A. Taylor
IPC分类号： H03K19/088 , G01R31/319 , H03K5/02 , H03K17/66 , H03K19/0175 , H03K19/082 , H03K3/023 , H03K5/12
CPC分类号： G01R31/31924 , H03K17/666 , H03K19/0826 , G01R31/31922
摘要： A pin driver circuit for driving a digital integrated circuit is capable of producing symmetrical rise and fall characteristics, yet is suitable for implementation in monolithic bipolar integrated circuits. This circuit includes a pair of matched transconductance amplifiers, one at each end of an output resistor, connected between a voltage source and a return voltage. Each amplifier has one of a pair of equal resistors between its input terminal and high output terminal to develop an equal swing voltage on alternate ends of the output resistor when a swing voltage current source is switched between the two input resistors by a control signal. The output is taken from the junction between the output resistor and the low output terminal of the amplifier at the high end of the output resistor. An additional current source is connected to the input resistor of the amplifier at the low end of the divider to provide a current which may be adjusted to allow the standing current in the output resistor to be reduced to a satisfactory minimum. Additional circuitry can be added to allow the output to be put in a high impedance condition. In a preferred embodiment, the high level of the output, the swing voltage, and the standing current may all be controlled.
摘要翻译：用于驱动数字集成电路的引脚驱动电路能够产生对称的上升和下降特性，但适用于单片双极集成电路中的实现。该电路包括一对匹配的跨导放大器，一个在输出电阻器的每一端，连接在电压源和返回电压之间。每个放大器在其输入端和高输出端之间具有一对相等电阻中的一个，当通过控制信号在两个输入电阻之间切换摆动电压电流源时，在输出电阻的交替端产生相等的摆幅电压。输出取自输出电阻器高端的放大器的输出电阻和低输出端之间的结。额外的电流源连接到放大器的输入电阻器在分压器的低端，以提供可以被调节的电流，以使输出电阻器中的驻极电流能够降低到令人满意的最小值。可以添加额外的电路，以使输出处于高阻抗状态。在优选实施例中，可以全部控制输出的高电平，摆幅电压和静止电流。

2. 发明授权

US06629048B1 Measurement test instrument and associated voltage management system for accessory device 有权
标题翻译：附件装置测量试验仪器及相关电压管理系统
公开(公告)号：US06629048B1
公开(公告)日：2003-09-30
申请号：US09718875
申请日：2000-11-20
申请人： William Q. Law , Keith A. Taylor , Brian E. Rhodefer , Marvin E. La Voie , Barton T. Hickman
发明人： William Q. Law , Keith A. Taylor , Brian E. Rhodefer , Marvin E. La Voie , Barton T. Hickman
IPC分类号： G06F1122
CPC分类号： G01R1/067
摘要： A measurement test instrument voltage management system for an accessory device has a accessory device interface that provides a voltage to a memory device in the accessory device. A sensing circuit receives a sensing signal from the accessory device when it is connected to the interface. The sensing circuit generates an interrupt signal that is coupled to a controller. The controller initiates the generation of a clock signal that is coupled to the accessory device through the interface to retrieve accessory device data stored in the device memory. The controller determines if the connected accessory device is a valid device capable of being supported by the measurement test instrument. The controller generates an enable signal for a valid and supported device that is coupled to a voltage switching circuit. The voltage switching circuit generates at least a first output voltage that is coupled to the accessory device via the interface to provide power to the accessory device.
摘要翻译：用于附件设备的测量测试仪器电压管理系统具有附件设备接口，其为附件设备中的存储设备提供电压。感测电路在连接到接口时从辅助设备接收感测信号。感测电路产生耦合到控制器的中断信号。控制器通过接口开始生成与辅助设备耦合的时钟信号，以检索存储在设备存储器中的附件设备数据。控制器确定连接的附件设备是否是能够被测量测试仪器支持的有效设备。控制器为耦合到电压切换电路的有效且受支持的设备产生使能信号。电压切换电路至少产生经由接口耦合到附件装置的第一输出电压，以向附件装置供电。

3. 发明授权

US4769590A Differential level shifter employing current mirror 失效
标题翻译：差分电平转换器采用电流镜
公开(公告)号：US4769590A
公开(公告)日：1988-09-06
申请号：US115026
申请日：1987-11-02
申请人： Keith A. Taylor
发明人： Keith A. Taylor
IPC分类号： H03K5/003 , G05F3/22 , G05F3/16
CPC分类号： G05F3/22
摘要： A differential signal input is applied through two resistors to the two sides of a dual clamping circuit and the two current outputs of a current mirror. The dual clamping circuit prevents the voltage on either output of the current mirror from going above some reference value in response to the imbalance created by the differential input signal. With one side, the high side, of the differential signal output held to this reference value by the operation of the clamping transistor on that side, the whole voltage imbalance on the input appears on the other output as a result of the operation of the current mirror. Thus, the reference level of the differential signal is shifted at the output, while the amplitude of the signal is preserved. Alternative embodiments substitute a dual clamping circuit with an opposite polarity or an averaging circuit for the dual clamping circuit described, thereby referencing the output signal to the low side or an average instead of the high side as in the preferred embodiment.
摘要翻译：差分信号输入通过两个电阻施加到双钳位电路的两侧和电流镜的两个电流输出。双钳位电路可以防止电流镜的任一输出端的电压响应差分输入信号产生的不平衡而超过某个参考值。通过在该侧的钳位晶体管的操作将差分信号输出的一侧的高侧保持在该参考值，由于电流的操作，输入上的整个电压不平衡显示在另一个输出上镜子。因此，差分信号的参考电平在输出端被移位，同时保持信号的幅度。替代实施例用相反极性的双钳位电路或所描述的双钳位电路的平均电路替代，因此如在优选实施例中那样将输出信号引用到低侧或平均代替高侧。

4. 发明授权

US08403307B2 Gas spring assembly and method of manufacture 有权
标题翻译：气弹簧组件及其制造方法
公开(公告)号：US08403307B2
公开(公告)日：2013-03-26
申请号：US12201804
申请日：2008-08-29
申请人： Paul P. Koeske , Jason B. Smith , Keith A. Taylor
发明人： Paul P. Koeske , Jason B. Smith , Keith A. Taylor
IPC分类号： F16F9/04
CPC分类号： B60G11/27 , B60G11/28 , B60G2202/152 , B60G2206/424 , F16F9/0409 , Y10T29/49826 , Y10T156/10 , Y10T403/63
摘要： A flexible wall and end structure assembly includes a flexible wall and an end structure. The flexible wall is formed from an elastomeric material and a filament structure. A bead wire is formed into an open end of the flexible wall. The end structure is received along the open end of the flexible wall and forms a substantially fluid-tight seal therewith. A portion of the filament structure is compressed between the bead wire and the end structure and extends therefrom in radially-outwardly spaced relation to said end structure. A gas spring assembly including such a flexible wall and end structure assembly is included. A method of manufacture is also included.
摘要翻译：柔性壁和端部结构组件包括柔性壁和端部结构。柔性壁由弹性体材料和细丝结构形成。胎圈丝形成为柔性壁的开口端。端部结构沿着柔性壁的开口端容纳，并且与其形成基本上流体密封的密封。细丝结构的一部分在胎圈丝和端部结构之间被压缩，并且从其与径向向外间隔开的关系延伸到所述端部结构。包括包括这种柔性壁和端部结构组件的气弹簧组件。还包括制造方法。

5. 发明申请

US20090082176A1 EXERCISE DEVICES, COMPONENTS FOR EXERCISE DEVICES AND RELATED METHODS 有权
标题翻译：锻炼装置，锻炼装置的组件和相关方法
公开(公告)号：US20090082176A1
公开(公告)日：2009-03-26
申请号：US11862133
申请日：2007-09-26
申请人： Eric S. Watterson , Keith A. Taylor , Gordon L. Cutler
发明人： Eric S. Watterson , Keith A. Taylor , Gordon L. Cutler
IPC分类号： A63B22/02
CPC分类号： A63B22/02 , A63B22/0221
摘要： Exercise devices, components for exercise devices and related methods are provided. In one embodiment, an exercise device is provided in the form of a treadmill including a frame, a platform or deck, a continuous or circuitous belt surrounding the platform, and at least one columnar member coupled with e frame and extending generally upwards from the frame when the exercise device is in an intended operating orientation. A cushioning device is directly coupled to the columnar member and in contact with an underlying support surface. In one embodiment, the cushioning device may include a first end member coupled with the columnar member, a second end member in contact with the supporting surface, and one or more compression members disposed between the first end member and the second end member.
摘要翻译：提供锻炼装置，锻炼装置的部件和相关方法。在一个实施例中，一种运动装置以跑步机的形式提供，该跑步机包括框架，平台或甲板，围绕该平台的连续或迂回的皮带，以及至少一个柱形构件，其与e框架联接并且大体上从框架向上延伸当锻炼装置处于预期的操作方向时。缓冲装置直接联接到柱状构件并与下面的支撑表面接触。在一个实施例中，缓冲装置可以包括与柱状构件联接的第一端构件，与支撑表面接触的第二端构件和设置在第一端构件和第二端构件之间的一个或多个压缩构件。

6. 发明授权

US5556485A Bake hardenable vanadium containing steel and method of making thereof 失效
标题翻译：烘烤可硬化含钒钢及其制造方法
公开(公告)号：US5556485A
公开(公告)日：1996-09-17
申请号：US335004
申请日：1994-11-07
申请人： Keith A. Taylor , John G. Speer
发明人： Keith A. Taylor , John G. Speer
IPC分类号： C21D6/00 , C21D8/02 , C21D9/46 , C22C38/00 , C22C38/12 , C22C38/14 , C21D8/04
CPC分类号： C22C38/12 , C21D8/0226 , C22C38/004 , C22C38/14 , C21D8/0236 , C21D8/0247
摘要： Rolled articles such as hot rolled or cold rolled and annealed sheet and/or strip include effective amounts of vanadium in low carbon steels to produce an improved bake hardenable product especially adapted for automotive use. The use of vanadium in the alloy steel chemistry controls bake hardenability, permits solution annealing at lower temperatures in its manufacturing sequence and specifies a composition range which is more easily cast within desired limits and causes less variation in final mechanical properties.
摘要翻译：诸如热轧或冷轧和退火的板材和/或带材的轧制制品包括有效量的低碳钢中的钒以产生特别适用于汽车应用的改进的可烘烤硬化产品。合金钢化学中钒的使用控制烘烤淬透性，允许在其制造顺序中在较低温度下进行固溶退火，并且指定更容易在期望的范围内铸造的组成范围并且导致最终机械性能的较小变化。

7. 发明授权

US4353032A Glitch detector 失效
标题翻译：毛刺探测器
公开(公告)号：US4353032A
公开(公告)日：1982-10-05
申请号：US155363
申请日：1980-06-02
申请人： Keith A. Taylor
发明人： Keith A. Taylor
IPC分类号： G01R13/28 , G01R31/3177 , G06F11/25 , H03K5/1252 , H03K5/153 , H03K13/32 , H03K5/26
CPC分类号： H03K5/1252 , G01R31/3177 , G06F11/25
摘要： A glitch detector for use in a sampled data acquisition system is disclosed. Glitch detection is provided by a flip-flop which is set on a first signal transition, conditioning a logic gate, the output of which changes logic states on a second signal transition. Two such glitch detectors operatively associated with complementary data signals permits detection of either positive-going or negative-going glitches within a sample clock period. A glitch indication flip-flop is reset by a glitch detection signal, providing a glitch indication signal to an output terminal via a latch. Control and reset circuits are provided to facilitate glitch detection on every cycle of the sample clock, and at any point within a sample clock period.
摘要翻译：公开了一种用于采样数据采集系统中的毛刺探测器。毛刺检测由设置在第一信号转换上的触发器提供，调节逻辑门，其输出在第二信号转换上改变逻辑状态。可操作地与互补数据信号相关联的两个这样的毛刺检测器允许检测采样时钟周期内的正向或负向毛刺。毛刺指示触发器由毛刺检测信号复位，通过锁存器向输出端提供毛刺指示信号。提供控制和复位电路，以便于在采样时钟的每个周期以及采样时钟周期内的任何时刻进行毛刺检测。

8. 发明授权

US4248280A Method and machine structure for finger jointing of lumber 失效
标题翻译：木材手指接合方法和机器结构
公开(公告)号：US4248280A
公开(公告)日：1981-02-03
申请号：US967277
申请日：1978-12-07
申请人： Keith A. Taylor
发明人： Keith A. Taylor
IPC分类号： B27B33/20 , B27F1/16 , B27M3/00
CPC分类号： B27M3/002 , B27B33/20 , B27F1/16 , Y10S118/09 , Y10T156/1066 , Y10T156/1746
摘要： Method and means, including a trim saw structure, for assembling finger jointing lumber by an impression finger joining process wherein the ends of two pieces of lumber are placed in spaced apart position and held securely by clamps. A movable section of the machine trims and shapes the ends of the lumber into fingers which are then engaged by a hot die for further impression forming and heating of the fingers. The die moves out of position and a movable applicator applies glue to the outer half of the matching ends of the lumber. The ends are then pressed together and the joined pieces of lumber are advanced away from the work station. The process is a continuous such that incoming random lengths of lumber are joined to form a continuous outgoing length of lumber for cutting into desired lengths. One or more lines of lumber may be advanced through the finger jointing work station during a machine cycle.
摘要翻译：包括修剪锯结构的方法和装置，用于通过压印接合工艺组装手指接合木材，其中两片木材的端部被放置在间隔开的位置并通过夹具牢固地保持。机器的可移动部分将木材的端部修整并成形为手指，然后手指接合，以便进一步印模和加热手指。模具移出位置，并且可移动的施加器将胶水施加到木材的匹配端的外半部。然后将端部压在一起，并且连接的木材片从工作台前进。该过程是连续的，使得输入的随机长度的木材被连接以形成用于切割成期望长度的连续输出长度的木材。在机器周期期间，可以通过手指连接工作台将一根或多根木材线推进。

9. 发明授权

US07815550B2 Exercise devices, components for exercise devices and related methods 有权
标题翻译：锻炼装置，锻炼装置的部件和相关方法
公开(公告)号：US07815550B2
公开(公告)日：2010-10-19
申请号：US11862133
申请日：2007-09-26
申请人： Eric S. Watterson , Keith A. Taylor , Gordon L. Cutler
发明人： Eric S. Watterson , Keith A. Taylor , Gordon L. Cutler
IPC分类号： A63B22/02
CPC分类号： A63B22/02 , A63B22/0221
摘要： Exercise devices, components for exercise devices and related methods are provided. In one embodiment, an exercise device is provided in the form of a treadmill including a frame, a platform or deck, a continuous or circuitous belt surrounding the platform, and at least one columnar member coupled with e frame and extending generally upwards from the frame when the exercise device is in an intended operating orientation. A cushioning device is directly coupled to the columnar member and in contact with an underlying support surface. In one embodiment, the cushioning device may include a first end member coupled with the columnar member, a second end member in contact with the supporting surface, and one or more compression members disposed between the first end member and the second end member.
摘要翻译：提供锻炼装置，锻炼装置的部件和相关方法。在一个实施例中，一种运动装置以跑步机的形式提供，该跑步机包括框架，平台或甲板，围绕该平台的连续或迂回的皮带，以及至少一个柱形构件，其与e框架联接并且大体上从框架向上延伸当锻炼装置处于预期的操作方向时。缓冲装置直接联接到柱状构件并与下面的支撑表面接触。在一个实施例中，缓冲装置可以包括与柱状构件联接的第一端构件，与支撑表面接触的第二端构件以及设置在第一端构件和第二端构件之间的一个或多个压缩构件。

10. 发明授权

US5656102A Bake hardenable vanadium containing steel and method thereof 失效
标题翻译：烘烤可硬化含钒钢及其方法
公开(公告)号：US5656102A
公开(公告)日：1997-08-12
申请号：US607893
申请日：1996-02-27
申请人： Keith A. Taylor , John G. Speer
发明人： Keith A. Taylor , John G. Speer
IPC分类号： C21D9/46 , C22C38/00 , C22C38/12 , C22C38/14 , C21D8/02
CPC分类号： C22C38/12
摘要： Rolled articles such as hot rolled or cold rolled and annealed sheet and/or strip include effective amounts of vanadium in low carbon steels to produce an improved bake hardenable product especially adapted for automotive use. The use of vanadium in the alloy steel chemistry controls bake hardenability, permits solution annealing at lower temperatures in its manufacturing sequence and specifies a composition range which is more easily cast within desired limits and causes less variation in final mechanical properties. Controlling the vanadium to carbon ratio to maintain a value of about 10 or greater also improves aging resistance.
摘要翻译：诸如热轧或冷轧和退火的板材和/或带材的轧制制品包括有效量的低碳钢中的钒以产生特别适用于汽车应用的改进的可烘烤硬化产品。合金钢化学中钒的使用控制烘烤淬透性，允许在其制造顺序中在较低温度下进行固溶退火，并且指定更容易在期望的范围内铸造的组成范围并且导致最终机械性能的较小变化。控制钒与碳之比保持约10或更大的值也可改善耐老化性。

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