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
Substituted di-arylhydantoin and di-arylthiohydantoin compounds and methods of use thereof
IC layout parsing for multiple masks
End to end email monitor
Mobile device case with storage compartment
Micromachined devices and fabricating the same
Image surveillance system and method of detecting whether object is left behind or taken away
Wine cellar alarm system
  Randomly Featured Patents
Device for conveying a medium from means provided in a fixed position on a bottom below the water surface to a buoy body
Digital data storage systems, computers, and data verification methods
Electromagnetic interference immune tissue invasive system
Safety belt reeling device with two vehicle-sensitive sensors with different threshold values
Grounding assembly with self-aligning fingers
Streetlamp head
Polymeric composition based on a PVDF homopolymer and a thermoplastic fluorocopolymer
Apparatus for stacking a continuous printed paper being folded
Passive protector for hypodermic needles
System of stepped flow rate regulation using compressible members