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Patent No. 6293874

User-operated amusement apparatus for kicking the user's buttocks

An apparatus including a user-operated and controlled apparatus for self-infliction of repetitive blows to the user's buttocks by a plurality of elongated arms bearing flexible extensions that rotate under the user's control.

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Class 334/81 - Rectilinearly sliding plates


Subclass of Class 334 - Tuners
Definition: Subject matter wherein the variable capacitor is of the
No. of patents: 6
Last issue date: 02/19/2008


NumberTitleIssue Date
7333565Semiconductor integrated circuit for communication
An orthogonal modulating circuit for modulating signals of two oscillation frequencies differing in phase by 90° with transmission data (I and Q) is used in common for a plurality of bands, an LC resonance circuit comprising inductances L and a capacitor C is used ...
02/19/2008
7079644Input-output balanced filter
An input-output balanced filter has a greatly reduced size and excellent stable electric characteristics. The input-output balanced filter includes two LC bandpass filter circuit units. A first LC bandpass filter circuit unit has a circuit structure in which a first...
07/18/2006
6701779Perpendicular torsion micro-electromechanical switch
A semiconductor torsional micro-electromechanical (MEM) switch is described having a conductive movable control electrode; an insulated semiconductor torsion beam attached to the movable control electrode, the insulated torsion beam and the movable contro...
03/09/2004
5959516Tunable-trimmable micro electro mechanical system (MEMS) capacitor
A high Q MEMS capacitor that can be continuously tuned with a large tuning ratio or reversibly trimmed using an electrostatic force. The tunable capacitor has a master/slave structure in which a control voltage is applied to the master (control) capacitor...
09/28/1999
4926147Arrangement for tuning a balanced-to-ground resonator
An apparatus for tuning a balanced-to-ground resonator, the resonator including at least one radio-frequency coil, the radio-frequency coil having an inductance forming a resonant circuit in combination with a capacitor, includes two identical differentia...
05/15/1990
4025882UHF tuner having frequency setting fine toned by varying characteristic impedance of resonant line
A radio frequency tuner for ultra-high frequency range provided with an improved fine tuning device in which a conductor plate member is movably disposed in the vicinity of a resonant line whose one end is connected to a variable capacity element for tuni...
05/24/1977
 
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