A continuous process for surface coating of metal substrates on a coil coating line is described wherein as a first layer a paint material with adhesive properties is applied and dried and directly upon the hot paint surface of the first layer a clear, chlorine-free plastic sheet or foil is applied and cooled and on the cool plastic sheet or foil a pigmented, chlorine-free paint is applied and cur...

A continuous process for surface coating of metal substrates on a coil coating line is described wherein as a first layer a paint material with adhesive properties is applied and dried and directly upon the hot paint surface of the first layer a clear, chlorine-free plastic sheet or foil is applied and cooled and on the cool plastic sheet or foil a pigmented, chlorine-free paint is applied and cur...

A process for surface coating of plane surfaces in which on the material with plane surface chlorine-free paint- and lacquer materials is applied as wet paint in two layers, each layer being dried separately before the application of the next layer and where the total plane layer thickness is 40-300 microns, and then a plastic sheet is applied by lamination directly on top of the hot paint surface...

A process for surface coating of plane surfaces in which on the material with plane surface chlorine-free paint- and lacquer materials is applied as wet paint in two layers, each layer being dried separately before the application of the next layer and where the total plane layer thickness is 40-300 microns, and then a plastic sheet is applied by lamination directly on top of the hot paint surface...

A method for manufacturing a semiconductor device having a nitride layer includes an ozone treatment process of the nitride layer to obtain a nitride layer of high film quality at a lower temperature, thereby forming a capacitor without requiring an oxidation process for forming an oxide layer as in a common nitride/oxide structure. After performing the ozone treatment process, the ordinary oxide ...

The present invention is related to a superconductive ceramic wire and a method for making same. According to the first aspect of the invention, there is provided a method for making a superconductive ceramic wire, the method comprising the steps of: (a) preparing a superconductive porous ceramics (2); (b) depositing lead (3) in the pores of the ceramics; (c) covering the lead-depositted ceramics ...

HIGH DENSITY INTERCONNECT APPARATUS FOR AN INK JET PRINTHEAD The body of a piezoelectrically operable ink jet printhead is mounted in an upper side surface groove formed in a mounting plate member. A rear bottom section of the printhead body has an exposed top side surface portion which is flush with the top side of the mounting plate member and terminates forwardly of its rear end. A high density...

1. An active-mode-locking pulse laser generator comprising:

an active fibre (1) doped with a fluorescent dopant; active-fibre pumping means (5); a modulator (14) to be driven from the outside, connected in series to said active fibre; a wavelength selecting filter (16), to be driven from the outside, connected in series to said active fibre; means (9) for drawing an emission sign...

This invention proposes a handling-switching apparatus in which the pieces to be handled are placed on conveyor tables constituted by rotating carpets that are inclined and set to rotation to unload the piece into collecting vessels suitably preset. Means are provided to control the unloading of the piece, that are operated and subsequently brought again to a non-operative position by the carriage...

This invention proposes a handling-switching apparatus in which the pieces to be handled are placed on conveyor tables constituted by rotating carpets that are inclined and set to rotation to unload the conveyed piece. The path, loop shaped, develops on a vertical plane and a characteristic of the invention is that means to keep in the horizontal position the carpets even in the sections connectin...

In a granular material comprising fibre-reinforced thermoplastics, a multiplicity of individual filaments of the reinforcing fibres (for example glass) are arranged in parallel in a matrix of thermoplastic material (for example polypropylene). The fibre length corresponds to the granule length and is in the range from 3 mm to 8 mm. The melt viscosity of the thermoplastic material is greater than 1...

Lyophilisate and process for preparing it and the use of the lyophilisate for preparing pharmaceutical compositions for the treatment of female infertility and for protection of the gonads.

A novel lyophilisate and method of preparation as well as the use of the lyophilisate to treat female infertility and for gonad protection. A lyophilisate of a peptide with 3 - 15 amino acids and optionally one or several bulking agents is prepared by dissolving 1 part by weight of peptide in 100 - 10,000 parts by weight of acetic acid and then transferring to water, the solution so obtained being...

Granules of fiber-reinforced thermoplastic In granules of fiber-reinforced thermoplastic material, a multiplicity of individual filaments of the reinforcing fiber (e. g. glass) are arranged in parallel in a matrix of the thermoplastic material (e.g. polypropylene). The fiber length corresponds to the granule length and is in the range from 3 mm to 8 mm. The melt viscosity of the thermoplastic ma...

A microtitration unit comprises at least one container of transparent material for accommodating biological test reaction mixtures. The container is subdivided into at least two chambers suitable for accommodating different test reaction mixtures by at least one partition which extends from the inside of the bottom of the container and which is of lower height than the internal height of the conta...

When a new roll is changed in an off-machine coating line into the unwinder (1), problems are encountered in matching the tension of the web (16) received from the expiring roll (13) to that to be paid off from the new roll (12). Differences in web tension cause web breaks during roll change. According to the invention, the web is supported at the unwinder (1), and subsequently, at the following d...

When a new roll is changed in an off-machine coating line into the unwinder (1), problems are encountered in matching the tension of the web (16) received from the expiring roll (13) to that to be paid off from the new roll (12). Differences in web tension cause web breaks during roll change. According to the invention, the web is supported at the unwinder (1), and subsequently, at the following d...

A novel class of vinyl polymers containing silicons having in its molecule at least one constitutent unit of the formula wherein R<1> is a substituted or unsubstituted monovalent hydrocarbon residue; R<2> is R<3> is hydrogen or methyl group; R<4> is a substituent directly bonded to silicon atom and is selected from a substituted or unsubstituted alkylene, or a substituted or unsubsti...

A convection air inlet and suds control device is provided for a dishwasher. The dishwasher has a washing chamber with a bottom wall, a chimney extending through the bottom wall with opposite upper and lower ends positioned on opposite sides of the bottom wall. A chimney cap is spaced in covering relation over the upper end of the chimney. A container having an inner cup and an outer cup is mounte...

The width of electrode grid of solar cell is adjusted to receive light optimally so that a series resistance is decreased. The front electrode is formed on n+ plate and the backside electrode is formed by thermal processing a aluminium past and a bus bar is formed on a front panel of a solar cell. The front electrode is formed into the grid structure with 0.05-0.3 mm in width so that a light recei...