Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Imaging array with non-linear light response










Image Number 10 for United States Patent #8130294.

An imaging array and method for capturing an image utilizing the same are disclosed. The imaging array includes an array of pixel sensors in which each pixel includes a dual-ported photodiode or photogate and a charge conversion circuit. The charge conversion circuit generates a voltage signal that is a function of a charge on the dual-ported photodiode. The controller applies a potential that varies over the exposure to the second gates in the dual-ported photodiodes, each second port passing charge stored in the photodiode connected to the second port when a potential in the photodiode exceeds the applied potential. The potential is chosen such that charge flows through the second gates of pixel sensors that are exposed to light intensities greater than a first threshold intensity during the exposure.








 
 
  Recently Added Patents
Multiplanar image displays and media formatted to provide 3D imagery without 3D glasses
Jet pump and reactor
Combination photovoltaic and wind power generation installation
Controlling a resource demand system
System and method for redirected firewall discovery in a network environment
Power supply device
Opportunistic modem
  Randomly Featured Patents
Intank fuel heater
Kinetic treatment platform
Coating apparatus
Lateral coupling device for holding and guiding at least one aerodynamic body relative to the main wing of an aircraft, airfoil and aircraft with such a lateral coupling device
Information distribution system wherein storage medium storing ciphered information is distributed
Solar device with removable cassette
Method for setting a hearing aid, hearing aid and mobile activation unit for setting a hearing aid
Receiver in a radio communication system
Apparatus for compressing and washing contaminated raked-off or screened material, particularly in sewage treatment plants
Metal belt