Resources Contact Us Home
Image forming apparatus with control section to control development bias potential

Image Number 6 for United States Patent #7869727.

High quality images are provided by controlling development conditions based on the proportion of the toner layer potential difference, which a difference between the toner layer potential and electrostatic latent image potential, to the development contrast potential difference, which is a difference between the development bias potential and electrostatic latent image potential. The control section for controlling a development power supply controls the voltage supplied by the development power supply, based on the toner layer potential difference and development contrast potential difference in the development section. This arrangement ensures formation of high-quality images free from concentration of toner.

  Recently Added Patents
Server-side web analytics system and method
Vehicle wheel rim protector
Package for product
Operation controlling apparatus
Formwork release composition and use thereof
Determination method for a reinitialization of a temporal sequence of fluoroscopic images of an examination region of an examination object
Compounds with (1 E, 6E)-1,7-bis-(3,4-dimethoxyphenyl)-4,4-disubstituted-hepta-1,6-diene-3,5-d- ione structural scaffold, their biological activity, and uses thereof
  Randomly Featured Patents
Pipette-syringe-tubular microbial retrieval and sampler
Vanity top
Method and apparatus for stripping volatile organic compounds from solid materials
Coffee dispensing device
Hydro-mechanical actuator
Method using luminescent transition metal-ligand complex for detecting polar solvents
Method for processing metal working fluid
Chemical process and new crystalline form
Rare earth metal-nickel hydrogen occlusive alloy ingot
Method and system for sharing data storage over a computer network