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
Method and system for placing an emergency call
Picture quality control method and image display using same
Family of pain producing substances and methods to produce novel analgesic drugs
System and method for predicting remaining useful life of device components
Method and apparatus for rebuilding data in a dispersed data storage network
System and method for computational unification of heterogeneous implicit and explicit processing elements
Substituted bicyclic HCV inhibitors
  Randomly Featured Patents
Semiconductor light-emitting device
Method and device for controlling the distance from a vehicle to a preceding vehicle
Microwave process seal and method
Apparatus for forming superimposed images
Positive-type photosensitive resin composition
Bird/animal restricting vent for fluid/air discharge conduits
Toner and toner binder
Electrolytic cell
Cytokine-, stress-, and oncoprotein-activated human protein kinase kinases