Class / Patent application number | Description | Number of patent applications / Date published |
345071000 | Electrode insulated from fluid medium | 6 |
20080259003 | PLASMA DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME - A plasma display panel having a dielectric with a stepped structure and a method for manufacturing the same are disclosed. The plasma display panel includes a first panel comprising a plurality of electrode pairs each including a scan electrode and a sustain electrode, and a dielectric layer formed over the electrode pairs, a second panel comprising a plurality of address electrodes arranged to cross the plurality of electrode pairs, and barrier ribs formed on the second substrate, to define discharge cells. The dielectric layer includes recesses respectively arranged between two electrodes arranged in each discharge cell and between two electrodes arranged adjacent to each other at opposite sides of each barrier rib. | 10-23-2008 |
20080278419 | PLASMA DISPLAY PANEL, AND SUBSTRATE ASSEMBLY OF PLASMA DISPLAY PANEL - A plasma display panel includes a discharge space between two substrate assemblies opposed to each other, wherein a priming particle-emitting layer containing magnesium oxide crystals to which a halogen element is added in an amount of 1 to 10000 ppm is placed in such a way that the priming particle-emitting layer is exposed to the discharge space. | 11-13-2008 |
20090046039 | PLASMA DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME - A plasma display panel and a method for manufacturing the same ate provided. The plasma display panel includes a first substrate, a second substrate, and a drive device. The first substrate includes at least one address electrode, a dielectric layer, phosphors, and at least one barrier rib. The second substrate may be bonded to the first substrate with the at least one barrier ribs between the first and second substrates. The second substrate includes at least one pair of sustain electrodes, a dielectric layer, and a protective layer including a single crystal magnesium oxide nano powder. The drive device provides at least one of a ramp-up or a ramp-down waveform, wherein at least one of (1) the ramp-up waveform has a different peak voltage based on the temperature of the plasma display panel or (2) the ramp-down waveform has a different lowest voltage based on the temperature of the plasma display panel. | 02-19-2009 |
20090085842 | PLASMA DISPLAY APPARATUS - A plasma display apparatus includes a plasma display panel (PDP) and electrode drivers. The electrode drivers supply driving voltages to scan electrodes and sustain electrodes of the PDP through a connection circuit which includes a base film and electrode line groups electrically separated from one another. Electrodes from a first electrode line group are connected to sustain electrodes of a first sustain electrode group and electrode lines from a second electrode line group to sustain electrodes of a second sustain electrode group. During a predetermined period of an address period, a first bias voltage is applied to the sustain electrodes of the first sustain electrode group and a second bias voltage different from the first bias voltage is applied to the sustain electrodes of the second sustain electrode group. | 04-02-2009 |
20090109141 | In-Liquid Plasma Electrode, In-Liquid Plasma Generating Apparatus and In-Liquid Plasma Generating Method - An in-liquid plasma electrode | 04-30-2009 |
20100007586 | PLASMA DISPLAY PANEL - A plasma display panel (PDP) is disclosed. In one embodiment, the PDP includes: i) first and second substrates facing each other, ii) a plurality of first barrier ribs formed between the first and second substrates and configured to define a plurality of discharge cells and iii) a plurality of second barrier ribs dividing each of the discharge cells into a first sub-discharge cell and a second sub-discharge cell, wherein a phosphor layer is formed in the first sub-discharge cells and is not formed in the second sub-discharge cells. According to one embodiment, the PDP has high driving efficiency obtained by improving an address voltage margin, and high image quality obtained by removing noise brightness caused by discharge light resulting from an address discharge, and is suitable for an image display with high efficiency and high resolution. | 01-14-2010 |