Kortek corporation
95
of
99
PDP R&D Center
Pixel pitch :
The distance between the centers of the two closest pixels. Move as far as the pitch and reach the identical
location.
Plasma display :
Electrically driven display device for causing electric discharge in gas within device. Electric energy generates
light with atomic light release or from proper colored fluorescence substance.
Positive column discharge :
The plasma area for long glow discharge.. this area is a low electric field but relatively electric conductive plasma
area.
Pre discharge :
Cell
’
s state where pre discharge is taking place.. in this case, cell
’
s state becomes electric conductive due to
formation of discharge generated by ionization process of gas.
Priming :
The stage where ions are generated for forming discharge. Generally, this is required for injection.
Priming pulse :
Electric waveform to define the proper conditions for the next cell discharge. [symbol:Pp]
Priming voltage :
Voltage of priming pulse.[symbol : Vp]
Protecting layer :
The layers applied to the device function constituents (for example, fluorescence, electrode and glass layers).
Quantum efficiency :
Substrates farther from the viewers. These can be opaque.
Rear substrate :
Efficiency measurement that is directly expressed with the number of output particles against the number of input
particles. In case of plasma panel, the number of photons in visible area, generated from phtons in ultraviolet area
Reset :
(Refer to erase.)
Reset discharge, Reset pulse :
(Refer to erase.)
resolution :
Display
’
s ability to enable to distinguish the matters close to each other. It is confusing with addressibility tha
generates pattern undistinguishable to the eyes.
Row electrodes :
Horizontally successive electrodes. In terms of traditional drive concept, these are the sustained electrodes.
If the panel is installed toward portrait, these row electrodes can be arranged horizontally.
Sand discharge :
Process where grinding of surface occurs. It is used for making three dimensional surface in lithography or silt in
sheet.
Scan discharge :
Discharge injected along the pair of sustained electrodes.
Scan electrode :
Electrodes of the pair of sustained electrodes the inject discharge downward along the panel columns.
Scan pulse :
Waveform that injects discharge with new columns.
Optic defects where scratches display over certain size.