Abstract:
The invention concerns a method for producing a display panel comprising at least a glass faceplate (2, 3). The method consists in a glass tempering step in a bath containing at least an alkaline metal molten salt, at a temperature of about 450 DEG C for more than one hour. The faceplate is then subjected to a thermal treatment during a step wherein are deposited at least an element such as an electrode (X1, Y1), a dielectric layer (6), a spacer (12), barrier (11), the tempering in the bath being carried out to stabilise its dimensions during the thermal treatment. The invention is particularly applicable to plasma panels.
Abstract:
A conductive layer comprising metal-oxide or metal-oxides is applied to a substrate by providing a layer comprising a metal-salt or a mixture of metal-salts on the substrate, bringing the layer into contact with an alkaline solution, and, subsequently, subjecting the layer to a thermal treatment (heating).
Abstract:
A new method (P200) is provided for making magnesium oxide layers (122) in plasma displays (100). A magnesium carboxylate liquid precursor solution is applied to a display panel (102), dried, and annealed to yield a solid magnesium oxide layer (122) having excellent electro-optical performance.
Abstract:
A scan velocity modulation (SVM) coil is formed directly on the outside surface of the neck of a cathode ray tube (CRT) adjacent the electron gun, resulting in improved efficiency and reduced cost over conventional coils mounted on separate substrates or fixtures attached to the neck, and greater flexibility in the choice of tube types for the system manufacturer. 00000
Abstract:
The invention describes an incandescent lamp for a vehicle headlight (50) comprising a transparent vessel (5), wherein the vessel (5) encloses at least one filament (3, 3a, 3b), wherein the vessel (5) is at least partly covered with a coating (7), wherein the coating (7) comprises at least one pigment, wherein the at least one pigment is arranged such that light emitted by the at least one filament (3, 3a, 3b) and traversing the coating (7) is transformed to transformed light (55), wherein the transformed light (55) is characterized by a chromaticity according to the CIE 1931 xy-chromaticity with y being in between the Planckian locus and y=0.5*x+0.205 and 0.36
Abstract:
Die Erfindung betrifft eine Vorrichtung zur Beschichtung von planaren Substraten (12), bei dem ein Beschichtungskopf (10) mit einer Vertiefung (14) relativ zu einem Substrat bewegt wird, so dass eine in der Vertiefung befindliche Beschichtungszusammensetzung (16) auf das Substrat aufgetragen wird.