Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Setting a discharge rate and a charge rate of a relaxation oscillator circuit










Image Number 19 for United States Patent #8058937.

An apparatus and method for setting a ratio of a discharge rate to a charge rate for measuring a capacitance on a sensor element of a sensing device. The apparatus may include a sensor element of a sensing device, a relaxation oscillator having a first and a second programmable current source, and a ratio decoder to receive a ratio of a discharge rate to a charge rate, and to set the first and second programmable current sources based on the received ratio.








 
 
  Recently Added Patents
Polar nematic compounds
Salts and polymorphs of desazadesferrithiocin polyether analogues as metal chelation agents
Low cost mesh network capability
Method for increasing expression of active tumor necrosis factor receptor family member-Ig fusion proteins
Methods and apparatuses for anti-shading correction with extended color correlated temperature dependency
Sabatier process and apparatus for controlling exothermic reaction
Electronic component, a semiconductor wafer and a method for producing an electronic component
  Randomly Featured Patents
Sea water desalination using CO2 gas from combustion exhaust
Audio speaker
Recovering a non-linear warping function from images
Method and system for improving time of arrival (TOA) measurements in a wireless communication network
Infusion packet
Blood collection tube with surfactant
Open loop adaptive fuzzy logic controller for elevator dispatching
Fresnel lens
Hybrid vehicle and method for controlling the same
Mechanism for chained output feedback encryption