IPC Subgroup
H01J 11/1 AC-PDPs with at least one main electrode being out of contact with the plasma
Introduced: January 2012
Full Title
Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel > AC-PDPs with at least one main electrode being out of contact with the plasma
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC ELEMENTS
- Subclass:
- ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
4 direct subcodes
Child Classifications
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- H01J 11/12 with main electrodes provided on both sides of the discharge space
- H01J 11/14 with main electrodes provided only on one side of the discharge space
- H01J 11/16 with main electrodes provided inside or on the side face of the spacers
- H01J 11/18 containing a plurality of independent closed structures for containing the gas, e.g. plasma tube array [PTA] display panels