Plasma display panel and drive method for plasma display panel

A drive method for a plasma display panel provides a first mode in which a display is performed by applying sustained pulses the number of which corresponds to luminance weights of a plurality of subfields, a second mode in which one field period is constituted by a smaller number of subfields than...

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Bibliographische Detailangaben
1. Verfasser:	KITATANI KEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CRYPTOGRAPHY DISPLAY EDUCATION PHYSICS SEALS
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Beschreibung
Zusammenfassung:	A drive method for a plasma display panel provides a first mode in which a display is performed by applying sustained pulses the number of which corresponds to luminance weights of a plurality of subfields, a second mode in which one field period is constituted by a smaller number of subfields than those in the first mode and the number of the sustained pulses is set to be larger than the number of the sustained pulses in the first mode to perform a display, and a third mode in which the write time for a non-lighting line in the second mode is shortened and the shortened time is set as a sustained period to perform a display, wherein the transfer from the first mode or second mode to the third mode occurs when the lighting rate of the subfields is below a predetermined value, the gradation of an image is above a predetermined value, and when the number of the lighting lines of each subfield is below a set line number.