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

Image Number 12 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
Power management systems and designs
User control of replacement television advertisements inserted by a smart television
Rose plant named `ESM R044`
Systems and methods for parameter adaptation
Variable month cross-platform photo calendar builder
Current collector for lead acid battery
Method and a system for registering a 3D pre-acquired image coordinates system with a medical positioning system coordinate system and with a 2D image coordinate system
  Randomly Featured Patents
Temperature control apparatus, temperature control method and device
Maize promoter active in silk and pericarp tissues
Composition for promoting lacrimal secretion
Evaluation of the state of change of keratin fibers
Method to determine an optimized shift point, in particular upshift point, for a manual transmission
Methods, systems, and computer program products for invoking trust-controlled services via application programming interfaces (APIs) respectively associated therewith
Piezoelectric film-type element
Crutch caddy
Quick release spider clamp for loudspeakers
Locking key for threaded insert