Resources Contact Us Home
Electron emitting device, electron source, image forming apparatus and producing methods of them

Image Number 17 for United States Patent #6492769.

In an electron emitting device, an electron source and an image forming apparatus making use of it, and producing methods of them, an organic film is present on a pair of conductive films forming the electron emitting device. This organic film is placed in an area on the conductive films. This prevents occurrence of leak paths between the conductive films, which used to occur because of change of the organic film on the substrate into a conductor where the organic film existed on the substrate outside the area of the conductive films, and prevents decrease in electron emission efficiency.

  Recently Added Patents
Visual model importation
Compact light shield for flash photography
Registration and network access control
Algorithm for color corrected analog dimming in multi-color LED system
Moving picture decoding device and moving picture decoding method
Distortion compensation device, distortion compensation method, and radio transmitter
Contact detection between a disk and magnetic head
  Randomly Featured Patents
GRB2 associating polypeptides and nucleic acids encoding therefor
Method of preparation of regenerated fiber collagen condom
Dual polarized blade antenna
Method for automatically assigning enctyption information to a group of radios
Dart game with programmable displays
Machine for grinding of toric surfaces on optic lenses
Thin film magnetic head and method of manufacturing the same
Truck mounted hoist
Optical fiber assemblies having a powder or powder blend at least partially mechanically attached
Quinoline derivatives as potassium ion channel openers