Title:
プラズマディスプレイパネルの駆動方法
Document Type and Number:
Japanese Patent JP4399638
Kind Code:
B2
Abstract:
The present method is to drive a plasma display panel which displays a frame composed of a plurality of sub-fields having different weights of luminance. The method comprises using plural kinds of application voltage waveforms different in light emission luminance, as pulse voltages for sustain discharges in display of each sub-field, and adjusting the number of waves in each of the plural kinds of application voltage waveforms according to the weight of luminance set for each sub-field, thereby performing gradation display.
Inventors:
Kazuki Takagi
Tadayoshi Kosaka
Tadayoshi Kosaka
Application Number:
JP2003344648A
Publication Date:
January 20, 2010
Filing Date:
October 02, 2003
Export Citation:
Assignee:
Hitachi Plasma Patent Licensing
International Classes:
G09G3/20; G09G3/28; G09G3/288; G09G3/291; G09G3/294; G09G3/298
Domestic Patent References:
| JP11065523A | ||||
| JP2001296834A | ||||
| JP2001228820A | ||||
| JP2001272947A | ||||
| JP7134565A | ||||
| JP2001282183A | ||||
| JP11212515A | ||||
| JP2003271089A |
Attorney, Agent or Firm:
Shintaro Nogawa