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    • 15. 发明授权
    • Electronic driver for an electromagnetic resonant transducer
    • 用于电磁谐振传感器的电子驱动器
    • US5649020A
    • 1997-07-15
    • US506304
    • 1995-07-24
    • George W. McClurgGary Lee PaceCharles W. MooneyJohn M. McKee
    • George W. McClurgGary Lee PaceCharles W. MooneyJohn M. McKee
    • G08B6/00H04M19/04H04R11/06H04R25/00
    • H04R11/06G08B6/00H04M19/04H04M19/047
    • An electronic driver for use with linear and non-linear transducers includes a voltage controlled oscillator (1630) to generate an output signal (1603) in response to a frequency control signal (1625); a transducer driver (1604), coupled to the voltage controlled oscillator (1630) and to the transducer (600), includes an electromagnetic driver (604) to generate an electromagnetic field in response to the output signal (1603), and a power control circuit (2104, 2106) to suspend generation of the electromagnetic field for a portion of the output signal, the electromagnetic field generating movement of a magnetic motional mass (636) which is transformed into tactile energy; and a tactile energy monitor (1606) coupled to the electromagnetic driver (604) for monitoring a level of tactile energy generated by the movement of the magnetic motional mass (636), and in response thereto generates the frequency control signal (1625) to maximize the level of tactile energy generated.
    • 用于线性和非线性换能器的电子驱动器包括:压控振荡器(1630),用于响应于频率控制信号(1625)产生输出信号(1603); 耦合到压控振荡器(1630)和换能器(600)的换能器驱动器(1604)包括响应于输出信号(1603)产生电磁场的电磁驱动器(604)和功率控制 电路(2104,2106),以暂停所述输出信号的一部分的所述电磁场的产生,所述电磁场产生被转换成触觉能的磁运动质量块(636)的运动; 以及耦合到所述电磁驱动器(604)的触觉能量监视器(1606),用于监视由所述磁性运动质量块(636)的运动产生的触觉能量的水平,并且响应于此产生所述频率控制信号(1625)以使 触觉能量的产生水平。
    • 16. 发明授权
    • Liquid applicator especially suitable for application of suntan lotion
    • 特别适用于防晒霜的液体涂抹器
    • US4869612A
    • 1989-09-26
    • US806681
    • 1985-12-09
    • Charles W. MooneyBrian J. Bonner
    • Charles W. MooneyBrian J. Bonner
    • A45D34/04A45D40/18
    • A45D34/04A45D40/18A45D2200/1018
    • An improved liquid applicator especially suitable for applying suntan lotion or the like to the skin includes a bottle for holding suntan lotion with a cap for closing the bottle. The inner surface of the cap is coupled to a shaft having a plurality of applicator pads coupled to its end. The applicator pads are preferrably are made of a synthetic or artificial skin material which are resiliently urged away from the shaft. There is an actuator sleeve surrounding a portion of the shaft and coupled to the applicator pads which resiliently urge the sleeve toward the cap. The end of the sleeve closest to the cap includes a cam which operates in cooperation with a mating surface on the inner side of the cap to allow the actuator sleeve to be locked into a position which urges the applicator pads away from the shaft. The outer side of the cap is preferrably shaped to form a comfortable handle and includes a storage compartment for storage of keys, money and the like at the beach.
    • 特别适合于将防晒霜等应用于皮肤的改进的液体涂抹器包括用于保持防晒霜的瓶子,该瓶子用于封闭瓶子。 盖的内表面联接到具有连接到其端部的多个施用垫的轴。 施用垫优选地由合成或人造皮肤材料制成,其被弹性地推离轴。 存在围绕轴的一部分并且联接到施加器垫的致动器套筒,其将套筒朝向帽弹性地推动。 最靠近盖的套筒的端部包括凸轮,该凸轮与帽的内侧上的配合表面配合操作,以允许致动器套筒锁定到促使施加器垫远离轴的位置。 盖的外侧优选成形为形成舒适的手柄,并且包括用于在海滩上存放钥匙,钱等的储藏室。