Resources Contact Us Home
Development apparatus

Image Number 4 for United States Patent #4380966.

A development apparatus has a developer supporting member having a magnet therein and a thickness controlling member for the developer, the developer being a magnetic one-component developer which is applied to the surface of the developer supporting member by means of the thickness controlling member, the applied surface of the developer supporting member being brought into a position opposed to a latent-image carrying member to develop the latent image thereon, the surface of the developer supporting member being roughened by sand blast treatment with irregularly shaped and/or sized particles.

  Recently Added Patents
Utilizing virtually stored media snapshots for rasterizing print jobs
Electronic device
Precoding codebooks for MIMO communication systems
Implant for performance enhancement of selected transistors in an integrated circuit
Preserving privacy of digital communication information
Light emitting device
Color LED display device without color separation
  Randomly Featured Patents
Narrow mode navigation pane
Cleaning sponge
Azide-containing chelators whose affinity for calcium ion is decreased by illumination
Lactams Compositions and pharmaceutical methods of use
Flowable pesticides
High speed flash memory cell structure and method
Image forming apparatus with a plurality of selectable modes to maintain temperature
Method for enhancing chemisorption of material
Automated management system for car frames and production method
Free busy calendar interface