摘要:
There are provided a PDP having a higher luminous efficiency and a process for producing the same. In a plasma display panel filled with a discharge gas between a front plate and a rear plate opposed to each other, the front plate 100 comprises a glass substrate 1, electrodes 2 (transparent electrodes 2a and bus electrodes 2b) on the glass substrate 1, the first dielectric layer 4 covering the electrodes 2 and the glass substrate 1 and containing a fluorine atom, the second dielectric layer 5 covering the first dielectric layer 4 and containing a fluorine atom at a less amount than that in the first dielectric layer 4, and a protective layer 6 covering the second dielectric layer 5.
摘要:
There are provided a PDP having a higher luminous efficiency and a process for producing the same. In a plasma display panel filled with a discharge gas between a front plate and a rear plate opposed to each other, the front plate 100 comprises a glass substrate 1, electrodes 2 (transparent electrodes 2a and bus electrodes 2b) on the glass substrate 1, the first dielectric layer 4 covering the electrodes 2 and the glass substrate 1 and containing a fluorine atom, the second dielectric layer 5 covering the first dielectric layer 4 and containing a fluorine atom at a less amount than that in the first dielectric layer 4, and a protective layer 6 covering the second dielectric layer 5.
摘要:
A fluorine-containing precoating is formed to cover a phosphor particle by, for example, a physical vapor deposition of a fluoride. Then, a fluorine-containing coating covering the phosphor particle is formed by supplying fluorine into the precoating. This obtained phosphor particle with the coating is applied in the form of a paste to a substrate on each electrode between two adjacent ribs to form a phosphor layer including phosphor particles between the ribs on the substrate. The substrate is positioned with respect to another substrate having electrodes thereon to form discharge spaces between the substrates. The discharge spaces are filled with a discharge gas to produce a plasma display panel.
摘要:
A method for restoring the function of a plasma display panel according to the present invention restores a function of a plasma display panel by raising the temperature of the plasma display panel to 400° C. to 800° C.
摘要:
A fluorine-containing precoating (not shown) is formed to cover a phosphor particle (7) by, for example, a physical vapor deposition of a fluoride. Then, a fluorine-containing coating (8) covering the phosphor particle (7) is formed by supplying fluorine into the precoating. Thus obtained phosphor particle (7) with the coating (8) is applied in the form of a paste to a substrate (1) on each electrode (2) is between adjacent two ribs (4) to form a phosphor layer (6) including the phosphor particles (7) between the ribs (4) on the substrate (1). The substrate (1) is positioned with respect to another substrate (not shown) having electrodes thereon to form discharge spaces between the substrates. The discharge spade is filled with a discharge gas to produce a plasma display panel (PDP).
摘要:
A method for restoring the function of a plasma display panel according to the present invention restores a function of a plasma display panel by raising the temperature of the plasma display panel to 400° C. to 800° C.
摘要:
A fluorine-containing precoating is formed to cover a phosphor particle by, for example, a physical vapor deposition of a fluoride. Then, a fluorine-containing coating covering the phosphor particle is formed by supplying fluorine into the precoating. This obtained phosphor particle with the coating is applied in the form of a paste to a substrate on each electrode between two adjacent ribs to form a phosphor layer including phosphor particles between the ribs on the substrate. The substrate is positioned with respect to another substrate having electrodes thereon to form discharge spaces between the substrates. The discharge spaces are filled with a discharge gas to produce a plasma display panel.
摘要:
A fluorine-containing precoating is formed to cover a phosphor particle by, for example, a physical vapor deposition of a fluoride. Then, a fluorine-containing coating covering the phosphor particle is formed by supplying fluorine into the precoating. This obtained phosphor particle with the coating is applied in the form of a paste to a substrate on each electrode between two adjacent ribs to form a phosphor layer including phosphor particles between the ribs on the substrate. The substrate is positioned with respect to another substrate having electrodes thereon to form discharge spaces between the substrates. The discharge spaces are filled with a discharge gas to produce a plasma display panel.
摘要:
In a plasma torch unit, a conductor rod having a spiral shape is disposed inside a quartz pipe having a surface coated with boron glass, and a brass block is disposed on the periphery thereof. While a gas is being supplied into a cylindrical chamber, a high-frequency power is supplied to the conductor rod and a plasma is generated in the cylindrical chamber, so that a base material is irradiated with the plasma.
摘要:
In a state that a plate-shaped insulator is disposed adjacent to a plate-shaped electrode, a discharge gas containing an inert gas is supplied to a vicinity of a processing object from one gas exhaust port located nearer from the plate-shaped electrode, out of at least two-line gas exhaust ports which are disposed around the plate-shaped electrode and which are formed so as to be surrounded by the plate-shaped insulator and moreover which are different in distance to the plate-shaped electrode from each other, while a discharge control gas is supplied from the other gas exhaust port to the vicinity of the processing object. Simultaneously with the supply of the gases, electric power is supplied to the plate-shaped electrode or the processing object, by which plasma processing of the processing object is carried out. Thus, plasma processing method and apparatus capable of processing for desired fine linear portions with high precision are provided.