Knocking processing method in flat-type display device, and...

Electric lamp or space discharge component or device manufacturi – Process – Including use of electric arc or current for removing an...

Reexamination Certificate

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C445S006000, C445S059000

Reexamination Certificate

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06945838

ABSTRACT:
A knocking treatment method in a flat-type display device in which a first substrate provided with a first electrode and a second substrate provided with a second electrode are disposed with a vacuum space interposed between the first and second substrates and the first substrate and the second substrate are bonded to each other in their circumferential portions, the method comprising applying to the first electrode a pulse voltage V1higher than a voltage to be applied to the second electrode to remove a projection present in the first electrode by field evaporation.

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International Search Report.
Australian Search Report and Written Opinion dated Mar. 10, 2004.

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