Resources Contact Us Home
Asymmetric spatial filtering for pulsed imaging, pulse width modulation raster output scanner with tri-level exposure

Image Number 8 for United States Patent #5500670.

A pulsed imaging Raster Output Scanner utilizes pulse width modulation in conjunction with asymmetric spatial filtering to prevent overshoot of the intensity and maintain precise intensity levels into the other exposure levels.

  Recently Added Patents
Broadband optical network apparatus and method
Collaborative image capture
RFID reader revocation checking using low power attached displays
Semiconductor device and method of forming interconnect structure with conductive pads having expanded interconnect surface area for enhanced interconnection properties
Display apparatus having a semi-penetration layer and a sealing unit
Automatic image-content based adjustment of printer printing procedures
Vending machine
  Randomly Featured Patents
Processes for maximizing high-value aromatics production utilizing stabilized crude benzene withdrawal
Rotating drum food processor with cleaning spray accessible panels
Hand tool
Carburizing method
Silicone composition curing at room temperature and the use thereof
Coding distortion removal method, moving picture coding method, moving picture decoding method, and apparatus for realizing the same, program
Method for passing a fluid through a moving bed of particles
Ortho-carbamyloxy-benzamide bactericides
Airbag arrangement
Method and system for device status tracking