Resources Contact Us Home
Apparatus for supplying phase change ink to an ink jet printer

Image Number 12 for United States Patent #5442387.

A triggerable ink transfer system that simultaneously transfers ink from a plurality of ink preload chambers to corresponding load chambers and ink reservoirs is disclosed. The delivery system permits an untrained operator to safely load ink without inadvertently interchanging different types (e.g. colors) of ink, and without inadvertently overfilling any of the ink reservoirs. A processing unit that coordinates ink delivery system monitoring and control features is in communication with an operator interface unit that provides ink loading instructions to the operator.

  Recently Added Patents
Data driver and liquid crystal display device using the same
Universal data-driven computer proxy
Systems and methods for implementing pressure sensitive keyboards
Methods of reverse link power control
Extreme ultraviolet light source device and method for generating extreme ultraviolet light
System and method for judging success or failure of work of robot
Oil extractor and the preparation method thereof
  Randomly Featured Patents
Laser lighting control device
Process for preparing nitrooxyalkyl substituted esters of carboxylic acids, intermediates useful in said process and preparation thereof
Method for controlling the evaluation time of a state machine
CSP BGA test socket with insert and method
Ultra precision pressure regulator
Conserving call logic during handoff
Cover for metal office furniture
Auxiliary power steering system
Cover for handle of a screw driver
Refiners and methods of refining pulp