Resources Contact Us Home
Field emission display

Image Number 10 for United States Patent #5910705.

A flat-panel field emission display comprises a luminescent faceplate, a rigid backplate, and an interposed or sandwiched emitter or cathode plate. A positioning spacer or connector ridge is formed on the rear surface of the faceplate to space the cathode plate a fixed distance behind the faceplate. A peripheral seal is formed between the faceplate and the backplate. The faceplate, backplate, and peripheral seal define an evacuated internal space which contains the cathode plate. The backplate is spaced behind the cathode plate to create a rearward vacuum space in which a getter is located.

  Recently Added Patents
Semiconductor device and method of manufacturing the same
Method for producing (meth)acrylic anhydride, method for storing (meth)acrylic anhydride, and method for producing (meth)acrylate
System for and method of providing single sign-on (SSO) capability in an application publishing environment
Motion blur reduction for LCD video/graphics processors
Visualization of information associated with applications in user interfaces
  Randomly Featured Patents
Examination method and apparatus
Control value for a container containing a fluid under gaseous pressure and container provided with a value of this kind
Method for evaluation of spatial distribution of deep level concentration in semiconductor crystal
UV disinfection system for waste water and drinking water including a cleaning device
Apparatus, methods and computer program products for monitoring network activity for child related risks
Programmable joint simulator with force and motion feedback
Production of soft paper products from old newspaper
Tennis racket and method of making same
Optical method of detecting defect and apparatus used therein
Governor control having dual power settings