Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Fluid displacement mechanism










Image Number 2 for United States Patent #8031408.

A fluid displacement mechanism is disclosed. In an embodiment, first and second cavities are separated by a flexible membrane. The first cavity contains a non-conductive fluid and the second cavity contains a conductive fluid. First and second electrodes are positioned in the first and second cavities respectively such that the application of a voltage between the electrodes causes movement of the membrane by the build up of an electrostatic charge between the membrane and first electrode.








 
 
  Recently Added Patents
Sensing device and electronic apparatus
Display screen of a mobile terminal or portion thereof with a graphical user interface
Image forming apparatus with enhanced display of guidance information
Base station synchronization for a single frequency network
Variety corn line NPAA2675
Aromatic amine derivative, organic electroluminescent element employing the same, and process for producing aromatic amine derivative
Method of manufacturing semiconductor device
  Randomly Featured Patents
Document handling apparatus
Connecting element inspecting method and connecting element inspecting device
Excitatory amino acid receptor antagonists in methods for the use thereof
Toner for developing electrostatic latent images
Magnetic ball thrust bearing
Bathtub toy
Image processing apparatus and image processing method
Faucet assembly
Dual chamber fluid dispenser
Memory system and method for improved utilization of read and write bandwidth of a graphics processing system