Abstract: A plasma display panel equipped with a front substrate and a back substrate facing each other to form a discharge space. On the discharge space side of the front substrate there are disposed a metal oxide layer and magnesium oxide crystal particles. The magnesium oxide crystal particles are arranged to be protruding closer to the discharge space than the surface of the metal oxide layer.

Abstract: A plasma display panel equipped with a front substrate and a back substrate facing each other to form a discharge space. On the discharge space side of the front substrate there are disposed a metal oxide layer and magnesium oxide crystal particles. The magnesium oxide crystal particles are arranged to be protruding closer to the discharge space than the surface of the metal oxide layer.

Abstract: A plasma display panel includes a rear plate and a front plate arranged as opposed to the rear plate. The rear plate has a vertical barrier rib and a horizontal barrier rib orthogonal to the vertical barrier rib. The front plate has a first transparent electrode in parallel with the horizontal barrier rib and a plurality of second transparent electrodes in parallel with the vertical barrier rib. The front plate further has a plurality of bus electrodes having the same width and arranged with the same interval. The plurality of bus electrodes includes a first bus electrode electrically connected with the first transparent electrode, and a second bus electrode electrically connected with the plurality of second transparent electrodes. The second bus electrode is formed in a position opposed to the horizontal barrier rib.

Abstract: A plasma display panel includes a front substrate, a plurality of row electrode pairs arranged on the front substrate, a dielectric layer formed on the front substrate so as to cover the plurality of row electrodes, a metal oxide layer formed on the dielectric layer, a plurality of metal oxide crystal particles formed on the dielectric layer or on the metal oxide layer, a back substrate facing the front substrate to form a discharge space, a plurality of column electrodes arranged on the back substrate, and partition wall units formed on the plurality of column electrodes to partition the discharge space to form a plurality of discharge cells.

Abstract: A plasma display panel includes a rear plate and a front plate arranged as opposed to the rear plate. The rear plate has a vertical barrier rib and a horizontal barrier rib orthogonal to the vertical barrier rib. The front plate has a first transparent electrode in parallel with the horizontal barrier rib and a plurality of second transparent electrodes in parallel with the vertical barrier rib. The front plate further has a plurality of bus electrodes having the same width and arranged with the same interval. The plurality of bus electrodes includes a first bus electrode electrically connected with the first transparent electrode, and a second bus electrode electrically connected with the plurality of second transparent electrodes. The second bus electrode is formed in a position opposed to the horizontal barrier rib.

Abstract: A plasma display panel equipped with a front substrate and a back substrate facing each other to form a discharge space. On the discharge space side of the front substrate there are disposed a metal oxide layer and magnesium oxide crystal particles. An area ratio of the magnesium oxide crystal particles to the metal oxide layer is 0.1% to 85%.

Abstract: A plasma display panel equipped with a front substrate and a back substrate facing each other to form a discharge space. On the discharge space side of the front substrate there are disposed a metal oxide layer and magnesium oxide crystal particles. Among the magnesium oxide crystal particles there are magnesium oxide crystal particles having a particle diameter of at least 3500 angstroms.

Abstract: A plasma display panel equipped with a front substrate and a back substrate facing each other to form a discharge space. On the discharge space side of the front substrate there are disposed a metal oxide layer and magnesium oxide crystal particles. The magnesium oxide crystal particles are arranged on the discharge space side of the metal oxide layer, or alternatively, part of the magnesium oxide crystal particles are disposed within the metal oxide layer.

Abstract: A plasma display panel equipped with a front substrate and a back substrate facing each other to form a discharge space. On the discharge space side of the front substrate there are disposed a metal oxide layer and magnesium oxide crystal particles. The magnesium oxide crystal particles are arranged to be protruding closer to the discharge space than the surface of the metal oxide layer.

Abstract: A plasma display panel equipped with a front substrate and a back substrate facing each other to form a discharge space. On the discharge space side of the front substrate there are disposed a metal oxide layer and magnesium oxide crystal particles. The magnesium oxide crystal particles are arranged to be protruding closer to the discharge space than the surface of the metal oxide layer.

Abstract: A plasma display panel equipped with a front substrate and a back substrate facing each other to form a discharge space. On the discharge space side of the front substrate there are disposed a metal oxide layer and magnesium oxide crystal particles. The magnesium oxide crystal particles are arranged on the discharge space side of the metal oxide layer, or alternatively, part of the magnesium oxide crystal particles are disposed within the metal oxide layer.

Abstract: A plasma display panel equipped with a front substrate and a back substrate facing each other to form a discharge space. On the discharge space side of the front substrate there are disposed a metal oxide layer and magnesium oxide crystal particles. An area ratio of the magnesium oxide crystal particles to the metal oxide layer is 0.1% to 85%.

Abstract: A plasma display panel equipped with a front substrate and a back substrate facing each other to form a discharge space. On the discharge space side of the front substrate there are disposed a metal oxide layer and magnesium oxide crystal particles. Among the magnesium oxide crystal particles there are magnesium oxide crystal particles having a particle diameter of at least 3500 angstroms.

Abstract: A plasma display panel including a front substrate and a back substrate facing each other across a discharge space, and a plurality of row electrode pairs and a plurality of column electrodes extending in a direction orthogonal to the row electrodes. The row electrodes and said column electrodes being provided between the front substrate and the back substrate and forming unit light emission areas at intersections with each other within the discharge space. A crystal having a volumetric particle-size distribution in which a ratio of a crystal having a particle size of 0.7 ?m or less is 25% or less, is provided in an area facing the discharge space between the front substrate and the back substrate.

Abstract: A plasma display panel including a front substrate and a back substrate facing each other across a discharge space, and a plurality of row electrode pairs and a plurality of column electrodes extending in a direction orthogonal to the row electrodes. The row electrodes and said column electrodes being provided between the front substrate and the back substrate and forming unit light emission areas at intersections with each other within the discharge space. A crystal having a volumetric particle-size distribution in which a ratio of a crystal having a particle size of 0.7 ?m or less is 25% or less, is provided in an area facing the discharge space between the front substrate and the back substrate.

Abstract: A crystalline magnesium oxide layer is placed facing the discharge space between a front glass substrate and a back glass substrate. The crystalline magnesium oxide layer contains crystal powder having particle-size distribution in which a crystal of a predetermined particle diameter or larger is included at a predetermined ratio or higher, of powder of a magnesium oxide crystal causing a cathode-luminescence emission having a peak within a wavelength range of 200 nm to 300 nm upon excitation by an electron beam.

Abstract: A plasma display panel has a front glass substrate and a back glass substrate facing each other on either side of a discharge space, row electrode pairs formed on the rear-facing face of the front glass substrate, and a dielectric layer covering the row electrode pairs. Discharge cells are formed in the discharge space. The PDP further has crystalline MgO layers each provided on a part of portion of the face of the front glass substrate having the row electrode pairs formed thereon and facing toward the discharge space. The crystalline MgO layers include magnesium oxide crystals causing a cathode-luminescence emission having a peak within a wavelength range of 200 nm to 300 nm upon excitation by an electron beam.

Abstract: A crystalline magnesium oxide layer is placed facing the discharge space between a front glass substrate and a back glass substrate. The crystalline magnesium oxide layer contains crystal powder having particle-size distribution in which a crystal of a predetermined particle diameter or larger is included at a predetermined ratio or higher, of powder of a magnesium oxide crystal causing a cathode-luminescence emission having a peak within a wavelength range of 200 nm to 300 nm upon excitation by an electron beam.

Abstract: A display panel device includes a plurality of row electrode pairs and a plurality of column electrodes. Each row electrode pair includes a first and second electrodes. Unit light emission areas are formed at intersections of the row electrode pairs and the column electrodes. Each unit light emission area includes a first discharge cell and a second discharge cell. The second discharge cell includes a light-absorbing layer and secondary electron emission material layer. When driving the display panel device, sustain discharge responsible for light emission governing the display image is induced in the first discharge cells, whereas reset discharge and address discharge accompanied by light emission not contributing to the display image is induced in the second discharge cells.

Abstract: A plasma display panel capable of improving dark contrast. A unit light emission region is comprised of a display discharge cell in which a discharge is produced between portions of row electrodes X, Y of each row electrode pair (X, Y) opposing each other, and a reset and address discharge cell arranged in parallel with the display discharge cell, in which a discharge is produced between portions of the row electrode Y and a row electrode X of another adjacent row electrode pair (X, Y). The display discharge cell and reset and address discharge cell are communicated with each other. A light absorbing layer is formed in a portion of the reset and address discharge cell opposing the display surface. According to another aspect, the unit light emission region in the display panel comprises a first discharge cell and a second discharge cell comprising a light absorbing layer.