Resources Contact Us Home
Electro-optical device, electronic apparatus, and driving method

Image Number 12 for United States Patent #7599107.

An electro-optical device includes a controller, a reference current source, a correction current source, a combining unit, and an electro-optical element. The controller generates a reference current control signal defining a first period during which a reference current is output, and a correction current control signal defining a second period during which a correction current is output, the second period being shorter than the first period. The reference current source generates the reference current based on the reference current control signal. The correction current source generates the correction current based on the correction current control signal. The combining unit combines the reference current and the correction current to generate a driving current. The electro-optical element emits an amount of light corresponding to the driving current. The controller generates the reference current control signal and the correction current control signal so that the second period is shorter than the first period.

  Recently Added Patents
Method of synchronization for low power idle
Communication apparatus and communication system
Radio frequency splitter
Image recording device, image recording method, and computer program product that adds a fluorescent-whitening-agent onto a recording sheet
Flexible pouch
Method for determining the local position of at least one mobile radio communication device based on predetermined local positions of adjacent radio communication devices, associated radio com
Hydrogenolysis of ethyl acetate in alcohol separation processes
  Randomly Featured Patents
Control of reactor coolant flow path during reactor decay heat removal
Apparatus for voltage level temperature compensation
Screen system
Method for predicting a bi-predictive block of a moving picture
Method for producing receptacles from thermoplastic resin foam sheet
Narrow molecular weight distribution polymers and use of same as resin binders for negative-acting photoresists
Synergistic antimicrobial compositions containing dodecylmorpholine a salt thereof and dodecylamine or a salt thereof
Phenanthrene derivatives
Ballast circuit for powering gas discharge lamp
Phase locked loop frequency synthesizer