Resources Contact Us Home
Clock-driving device combined with a conventional core

Image Number 7 for United States Patent #6898154.

A clock-driving device combined with a conventional core that takes advantage of conventional quartz oscillation comprises providing a magnet on the hand of the conventional core and providing a reed sensing device in the moving path of the magnet. When the magnet enters the sensing region of the reed sensing device, an electric communication path will be generated periodically and trigger the startup of the motor to drive a micro-motive device as well as to rotate the main mandrel to output power. As the motor driving said rotational mandrel to accomplish one action, said micro-motive device will interrupt the electric communication path so as to save electric power.

  Recently Added Patents
Vacuum cleaner
Computer device with digitizer calibration system and method
Model matching for trace link generation
Semiconductor power amplifier
Asymmetric switching rectifier
Solid-state imaging device and imaging apparatus
System and method for improving text input in a shorthand-on-keyboard interface
  Randomly Featured Patents
Halogen containing fire retardant additive with improved heat stability
Method for forming metallic materials comprising semi-conductors
Speculative counting of performance events with rewind counter
Nanoparticle-based permanent treatments for textiles
Remote control system and remote control method
Encoding device and decoding device
Strand treatment apparatus
IC socket
Reduced gain thrust control valve
Lens accessory attaching mechanism