Title:
PLASMA DISPLAY PANEL AND ITS DRIVING METHOD
Document Type and Number:
Japanese Patent JPH0660814
Kind Code:
A
Abstract:
PURPOSE: To continue the discharge of a scanning electrode for a long time, and also give high discharge responsiveness for prolonging lifetime by protecting the scanning electrode and a common electrode with a dielectric layer, when both the electrodes are provided between panels. CONSTITUTION: Front and back surface plates 1a and 2a are separated at a given interval for having the interval filled with a discharge gas. A large number of display electrodes 30a on a stripe are provided in a row on the inner surface of the front surface plate 1a, and scanning and common electrodes 10a and 20a are alternately provided on the same plate between vertical dielectric layers 13a and 14a, formed on the back surface plate 2a. A first terminal 11a and a second terminal 12a below it are provided, with the dielectric layer 13a being interposed, on the end part of the electrode 10a. Thus, the dielectric layer 13a between the terminals 11a and 12a is made to fulfil a role as a capacitor layer 131a, and the terminal of the common electrode 20a is made in a direction opposite to the terminal 11a to be electrically connected light-transmittedly as a whole. The electrodes 10a and 20a are provided, while being separated by using the dielectric layer 14a, on the surfaces of the electrodes 10a and 20a and on the surface of the dielectric layer 13a which is exposed between these electrodes 10a and 20a.
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Inventors:
KIN DAIITSU
Application Number:
JP7182793A
Publication Date:
March 04, 1994
Filing Date:
March 30, 1993
Export Citation:
Assignee:
SAMSUNG ELECTRONIC DEVICES
International Classes:
G09F9/313; G09G3/28; G09G3/2813; G09G3/291; G09G3/292; G09G3/293; G09G3/294; G09G3/296; H01J11/12; H01J11/24; H01J11/26; H01J11/28; H01J11/30; H01J11/32; H01J11/36; H01J11/38; H01J11/44; H01J11/46; (IPC1-7): H01J11/00; G09G3/28; H01J11/02
Domestic Patent References:
| JPS5688233A | 1981-07-17 | |||
| JPS5068774A | 1975-06-09 | |||
| JPS54151326A | 1979-11-28 |
Attorney, Agent or Firm:
Shigenori Wada
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