Resources Contact Us Home
Apparatus and control method for image reading, image forming apparatus

Image Number 3 for United States Patent #8089669.

It is made possible to determine image characteristics in a reading image while the image of an original is being read. A first line sensor (9R2, 9G2, 9B2) is arranged on a board and reads the original image. A second line sensor (9K1) has a larger number of pixels than the first line sensor and is arranged on the board to read the original image earlier than the first line sensor. An image signal processing characteristic control unit (46) uses an output of the second line sensor as a control signal to control the processing characteristic of the image signal read by the first line sensor.

  Recently Added Patents
Lighting elements
Manipulation of an alternative respiratory pathway in photo-autotrophs
Active matrix substrate, method for manufacturing same, and liquid crystal display apparatus
Integrated circuit packaging system with an integral-interposer-structure and method of manufacture thereof
Optical writer and image forming apparatus including same
Multipoint photonic doppler velocimetry using optical lens elements
Scalable security services for multicast in a router having integrated zone-based firewall
  Randomly Featured Patents
Connector for fiber optic member
Remote control unit
Oxygen-enriched air ratio control device for combustion apparatus
Transmission shift indicator apparatus and method
Method and apparatus for acquiring digital microscope images
Method and apparatus for forming metal roll-formed parts
Laser diode epitaxial wafer and method for producing same
Positioning structure for a clipboard
Systems and methods for portable furniture
Method of forming a high-temperature abrasion-resistant coating on a ferrous metal substrate, and resulting article