Resources Contact Us Home
Heated bias transfer roll

Image Number 3 for United States Patent #5321476.

A bias transfer member including an internal heating element is disclosed. The transfer member includes a thermocouple or voltage activated switch for allowing current flow through the heating element in response to predetermined conditions to raise the temperature of the transfer member and thereby decrease and maintain a substantially constant resistivity in the transfer member so as to extend the electrical life of the transfer member.

  Recently Added Patents
Control system for shifting an automatic transmission
Network based JIT on a priori knowledge of a set of disparate clients
Selective facsimile denial
3D structured memory devices and methods for manufacturing thereof
Touch-sensitive device and communication device
Information processing apparatus and storage medium for storing information processing program
Contact lens material
  Randomly Featured Patents
SOI device having increased reliability and reduced free floating body effects
Gas gauge, lithographic apparatus and device manufacturing method
Thin film magnetic head
Triarylmethane dyes
Process for manufacturing colored contact lenses and lenses made by the process
Wireless phone
Work light head lamp
Flexible printed circuit board holder
Method and apparatus for an optimized multiparameter flow-through particle and cell analyzer