Unlock instant, AI-driven research and patent intelligence for your innovation.

Plasma display and driving method thereof

A plasma and display technology, used in static indicators, instruments, identification devices, etc., can solve problems such as increased power consumption, component damage, electromagnetic interference, etc.

Inactive Publication Date: 2008-07-16
SAMSUNG SDI CO LTD
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This hard-wiring increases power consumption and can cause component damage, as well as electromagnetic interference (EMI)

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Plasma display and driving method thereof
  • Plasma display and driving method thereof
  • Plasma display and driving method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] Korean Patent Application No. 10-2007-0002446 filed with the Korean Intellectual Property Office on Jan. 9, 2007, entitled "Plasma Display and Driver Method Thereof," is hereby incorporated by reference.

[0036] Exemplary embodiments will be fully discussed below with reference to the accompanying drawings, however, these exemplary embodiments may be embodied in various different ways and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will convey the spirit of the invention to those skilled in the art. Throughout, the same reference numerals denote the same elements.

[0037] Unless expressly stated otherwise, terms such as "one element is coupled to another element" mean that two elements are directly coupled, and that two elements utilize one or more other elements interposed therebetween. components are coupled.

[0038] Figure 1 illustr...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A method of driving a plasma display, wherein the plasma display includes a plurality of first electrodes, a plurality of second electrodes, and a plurality of discharge cells corresponding to the first and second electrodes. The method includes performing an initial charging operation of the energy recovery circuit, and after performing the initial charging operation of the energy recovery circuit, performing normal display operation. The normal display operation charges and discharges the first capacitive structure in the energy recovery circuit in the plasma display to the plurality of first electrodes, and the charging operation of the initial energy recovery circuit charges the first capacitive structure The first capacitive structure is not discharged to the plurality of first electrodes.

Description

technical field [0001] The present invention relates to a plasma display and its driving method, in particular to a plasma display with an energy recovery circuit for charging by an initial charging operation and its driving method. Background technique [0002] A plasma display is a flat panel display that displays characters, images, etc. using plasma generated by a gas discharge process. A plasma display may include a plurality of electrodes (eg, scan, sustain, and address electrodes) and discharge cells arranged in a matrix pattern corresponding to the electrodes. [0003] During the driving process of the plasma display, a waveform having a high level Vs such as 5V and a low level such as 0V alternately may be applied during the sustain time period. In this case, capacitance exists across the plate due to the discharge gap between the scan and sustain electrodes. Because the discharge gap works with a capacitive load, it is necessary to provide an additional reactive ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/28H01J17/49G09F9/313G09G3/288G09G3/292G09G3/296
CPCG09G3/2927G09G3/2965G09G2310/0245G09G2310/063G09G2320/0257G09G2330/026G09G2330/04
Inventor 宋裕真
Owner SAMSUNG SDI CO LTD