Resources Contact Us Home
Capacitive physical load sensor and detection system

Image Number 9 for United States Patent #6647795.

A capacitive physical load sensor includes a substrate, which has fixed electrodes, and a diaphragm, which has movable electrodes. The diaphragm is located across a gap from the substrate, and retaining parts for the diaphragm are formed around the diaphragm. Protruding parts extend into the gap from the diaphragm or from the substrate. The protruding parts support the diaphragm at different levels of deformation to alter the characteristics of the diaphragm and extend its range.

  Recently Added Patents
Manufacturing method for semiconductor device carrier and semiconductor package using the same
Pet fish burial pod
Panel for decoration
Distortion estimation for quantized data
Methods and systems for representing missed approach information in perspective view on a cockpit display
Fluorescent proteins
Beaconing and superframe structure for millimeter wave wireless technologies
  Randomly Featured Patents
Differential cascode current switch (DCCS) master slice for high efficiency/custom density physical design
Method and device for acquiring, recording and processing data captured in an aircraft
Encoder buffer having an effective size which varies automatically with the channel bit-rate
Blower unit mounting structure and method for mounting a blower unit
Constructions comprising solder bumps
Evolving new molecular function
Digital optical disc with writeable regions and optical disc player for reading the writeable regions
Postage and mailing information applying system
Method of determining tool breakage