Electromagnetic rotary actuator

Equipment for playing gramophone records and method of operation

Floating lock device

Floating-type optical head having incorporated therein a floatin

Floating-type optical head having incorporated therein a floatin

Frictionless moving device for an optical recording system in a

Gear assembly for transporting a rotation force of a motor shaft

Guide shaft support mechanism and recording medium recording...

Guiding mechanism for supporting a reading-head moving...

Head shell for record player tonearms

Head suspension velocity control apparatus for electromechanical

Lens actuator

Lens driving apparatus

Linear actuator for an optical disk storage apparatus

Linear guide device

Linear tracking system

Linear tracking tone arm

Locking device for record player apparatus

Low friction phonograph tone arm traverse

Low-friction slide apparatus for optical disc translation stage