Abstract:
A plasma display for causing a stable discharge at all lines and eliminating a side abnormal discharge is disclosed. In the plasma display, a width of at least one of electrodes at a first scan line selected firstly of scan lines is different from a width of electrodes provided at other scan lines excluding the first scan line.
Abstract:
A plasma display panel that is capable of improving a contrast as well as reducing the power consumption. In the plasma display panel, a distance between the sustaining electrode pair at a display region is different from that at a non-display region. A width of the barrier rib at the display region is different from that at the non-display region. The non-display region is provided with black matrices for shutting off a light.A protective layer is provided only at the display region.
Abstract:
Plasma display panel including a plurality of pairs of sustain electrodes on one of two bonded substrates, each having a transparent electrode and a metal electrode for sustaining an initial discharge between the electrodes for a preset time period, wherein the transparent electrode has a plurality of pass through holes, thereby improving a discharge efficiency between electrodes because an increase of a discharge current and a reduction of transmittivity is prevented even if a width of the transparent electrode is increased for improving an overall luminance of the plasma display panel.
Abstract:
In a plasma display apparatus of the preset invention, a filter including an external light shielding sheet configured to shield externally incident light to the greatest extent possible is disposed at the front, thus effectively implementing a black image and improving the bright and dark room contrast. Furthermore, since the external light shielding sheet and an EMI shielding sheet are formed to be aligned, thereby sustaining the luminance of the screen.
Abstract:
In a plasma display apparatus of the preset invention, a filter including an external light shielding sheet configured to shield externally incident light to the greatest extent possible is disposed at the front, thus effectively implementing a black image and improving the bright and dark room contrast. Furthermore, since the external light shielding sheet and an EMI shielding sheet are formed to be aligned, thereby sustaining the luminance of the screen.
Abstract:
A plasma display panel is disclosed, which prevents luminance from being reduced, prevents error discharge from occurring due to crosstalk, and improves exhaust ability. Auxiliary barriers or projections are formed in a boundary portion between respective cells in a stripe type barrier structure. Alternatively, a predetermined groove is formed in a predetermined position of a dielectric layer in a lattice shaped barrier structure. In addition to these barriers, second barriers are formed at a greater width or at constant intervals. Thus, exhaust ability can be improved, and error discharge due to crosstalk can be prevented from occurring. Also, luminance in corner portions of the cell can be improved, and contrast can be improved even if a black matrix is not formed.
Abstract:
An electrode structure of a plasma display panel and a method of driving sustaining electrodes in the plasma display panel that are capable of improving the brightness. In the electrode structure, refractive electrodes are connected to a sustaining electrode pair and are bent to generate a sustaining discharge at at least two positions within a cell.
Abstract:
There is explained a plasma display panel that is adaptive for improving brightness uniformity of an entire panel. A plasma display panel according to an embodiment of the present invention has a width, a thickness and a gap of a driving electrode, barrier ribs, a black matrix and a dielectric layer etc. in a central area set differently from those in a peripheral area of the plasma display panel.
Abstract:
A plasma display panel that is capable of improving a contrast as well as reducing the power consumption. In the plasma display panel, a distance between the sustaining electrode pair at a display region is different from that a non-display region. A width of the barrier rib at the display region is different from that at the non-display region. The non-display region is provided with black matrices for shutting off a light.A protective layer is provided only at the display region.
Abstract:
A plasma display panel with improved discharge uniformity includes first and second electrodes with a plurality of holes formed therein. A distance between the holes formed in the first and second electrodes are set to such that overlap amounts between address electrode and holes are the same in all sub-pixels. In a preferred embodiment, the distance between the holes is set to 1/n of a width of the sub-pixel, where n is an integer greater than or equal to 1.