Resources Contact Us Home
Vibration driven actuator

Image Number 5 for United States Patent #5352949.

A first ball lace and a second ball lace, which is arranged at a position opposite to the first ball lace to sandwich a ball between itself and the first ball lace are coaxially assembled in a pencil shaped vibration driven motor or actuator, so that the second ball lace can be operated externally, and the rotational force of the ball can be output to an external device.

  Recently Added Patents
3D solid-state arrangement for solid state memory
Image forming apparatus having a primary transfer unit, a secondary transfer unit, and a direct transfer unit
Encoding method and encoding device, decoding method and decoding device and transcoding method and transcoder for multi-object audio signals
Method and system for providing magnetic junctions having improved characteristics
Automatic logical position adjustment of multiple screens
Systems and/or methods for determining item serial number structure and intelligence
Fluid intake and content management system
  Randomly Featured Patents
Liquid crystal display element with gap uniformity
Antiperspirant gel stick compositions
Epitaxially coated semiconductor wafers having low-oxygen zone of adjustable extent and process for producing same
Method of moving head to correct for hysteresis
Broadband seismic energy source
Cyclic peptide antifungal agents and methods of making and using
Heterocyclic derivatives
JFET switch circuit and structure
Liquid crystal display device having a pixel electrode pattern formed by using an alignment layer pattern as the mask and method for manufacturing the same
Liquid crystal compounds containing chiral 2-halo-2-methyl ether and ester tails