Method for obtaining 3d/vario images on transparent glass and device for its implementation

FIELD: physics.

SUBSTANCE: method for producing 3D/vario images on a transparent glass involves the use of a lenticular raster and a substrate with the encoded image placed on it, a self-adhesive film with a lens profile is used as the lenticular raster, which is placed on the glass, the coded image substrate is placed in the supports opposite the lenticular raster and an air gap with respect thereto, after the substrate is mounted in the supports for obtaining a high-quality image, the coded image of the lenticular raster lenses is positioned. To adjust the sharpness of the image by axial movement of the substrate in the supports, the amount of the air gap is adjusted, the position of the image relative to the raster is adjusted by angular movement of the substrate by means of an eccentric mounting element of one of the supports, and the phase is adjusted by moving the substrate perpendicular to the lenses of the lens raster. The device for producing 3D/vario images on a transparent glass contains a lenticular raster and a substrate with the coded image placed on it, the lenticular raster is a self-adhesive film with a lens profile glued to the glass, the coded image substrate is placed opposite the lenticular raster and with an air gap with respect thereto. The device is equipped with upper and lower supports, each of the supports is in the form of a supporting element, on which a mounting element is placed intended for mounting the substrate. The mounting elements of the supports have the possibility of independent adjustment movement relative to the supporting element for adjusting the axial and angular position of the substrate relative to the lenticular raster.

EFFECT: improving image quality.

11 cl, 4 dwg

 



 

Same patents:

FIELD: lighting.

SUBSTANCE: device for selected lighting of a surface is designed to identify images or their part in interiors of premises, in advertising, in exterior of buildings. The device for selected lighting of a surface comprises a source/sources of light, directed at an end/ends of a light conducting layer, and from three layers arranged in the following sequence: the first layer - the base, the second layer - the light conducting one, the third - the light scattering layer with an image. On the upper surface of the light conducting layer there are grooves that focus and refract rays from the source/sources of light. The base is made as non-transparent, with a light-diffusing, preferably white, coating of the upper side. On the upper surface of the light-conducting layer, grooves may be applied by laser, where the light is focused from the source of light and is directed to the dedicated section.

EFFECT: invention provides for even diffusion of light.

7 cl, 3 dwg

FIELD: process engineering.

SUBSTANCE: invention relates to arts and crafts, namely, to painting by colorless luminescent paint including organic luminophores. Proposed method consists in applying coat in UV illumination using colorless luminescent paint including luminophore and binder. Note here that used is organic with abnormally high Stokes shift exceeding 100 nm. Said colorless in daylight material but luminesces in visible section of spectrum in irradiating it by UV radiation. Note also that used binder is translucent organic substance not absorbing long-wave UV radiation in the range of 365-420 nm. In multilayer coats decoration may be represented by two decorative layers combined on one substrate.

EFFECT: possibility to produce one- and multilayer coats.

25 cl, 5 dwg

FIELD: physics.

SUBSTANCE: optical converter is made, having mirror plates on which light flux from a light source is directed. Spaces between the mirror plates at the base of the optical converter are coloured or sealed with multi-coloured materials. The incident light flux is directed onto the mirror plates, onto single-layer or multilayer coloured linings, transparent, semitransparent or light-absorbing in form of flat or volumetric objects with projections on the outer surface. The incident light flux is formed by polychromatic, monochromatic or laser radiation. Radiation intensity or wavelength is selected depending on artistic design from the colour combination of elements of the reflected image through computer programming. Additional monochromatic illuminators are used and intensity of incident and reflected light flux is varied by putting one-dimensional and three-dimensional inserts into the illuminators.

EFFECT: broader functional capabilities due to a wider range of variation of lighting and optical characteristics of reflected light through combination of colour formation parametres of the initial image.

6 cl, 9 dwg

FIELD: technological processes.

SUBSTANCE: method includes installation of glass pattern elements onto substrate, their attachment to substrate and filling of space between glass elements by alloy soldered to substrate. Substrate used is represented by multilayer glass, alloy used is alloy produced from ceramic powders and plastic metals and/or their alloys, where at least 10-12% is aluminium oxide (Al2O3), applied by gas-dynamic method between glass elements of pattern.

EFFECT: invention makes it possible to simplify process of stained-glass window and to produce resistant items with anti-shock properties.

4 cl, 2 ex

FIELD: devices for forming images in products made of transparent material or material with low transparency for visible radiation.

SUBSTANCE: in accordance to invention, as radiation, wave components of copper-vapor laser impulse are used, divided in time. Device contains copper-vapor impulse laser, radiation transportation system with delay line and two telescopic systems, and a focusing system. Image generation process is controlled by a computer.

EFFECT: invention makes it possible to produce high quality concealed and visible images in products, with high productiveness.

3 cl, 1 dwg

FIELD: fine arts, in particular, displaying of various graphic patterns for producing various color dynamic effects.

SUBSTANCE: artistic pattern is applied onto light-permeable plate behind which light-transmitting plate is positioned, said light-transmitting plate having at least one region with light-reflecting coating. Said at least one region is aligned with artistic pattern of certain plot, provided on light-permeable plate. Opaque background plate is positioned behind light-transmitting plate. All the plates are arranged in contoured pattern within opaque carrier frame. Illumination source is made in the form of group of localized sources of light radiation having different glow wavelength, said illumination sources being arranged within frame cavity and oriented toward end of light-transmitting plate. Localized sources of optical radiation are connected to power source through unit for controlling commutation, time modes, period of switching, and also unit for regulating of glowing brightness.

EFFECT: wider range, provision for dynamic changing of multicolor illumination of artistic pattern plot regions within desired limits and increased entertaining effect.

4 cl, 3 dwg

FIELD: producing decorative effects.

SUBSTANCE: method comprises setting amber pieces in a box placed on the horizontal surface, filling the box with an adhesive composition, cutting the outer layer of the panel after complete solidification, turning the panel over, repeating the operations, and finishing the panel to provide a specified thickness.

EFFECT: improved decorative effect.

4 cl, 5 dwg

FIELD: production of volumetric images.

SUBSTANCE: method involves determining distribution of relative luminance value over surface of object to be depicted; applying polyethylene coating onto substrate.

EFFECT: improved quality and increased volumetric effect.

4 cl, 8 dwg

The invention relates to devices and methods for demonstrating dynamic image
The invention relates to the field of storage, transport and use of liquid and bulk materials, small items and can be used to implement these operations with the production of food, pharmaceutical, cosmetic and light industry and processing of agricultural products and wild foods

FIELD: production of volumetric images.

SUBSTANCE: method involves determining distribution of relative luminance value over surface of object to be depicted; applying polyethylene coating onto substrate.

EFFECT: improved quality and increased volumetric effect.

4 cl, 8 dwg

FIELD: producing decorative effects.

SUBSTANCE: method comprises setting amber pieces in a box placed on the horizontal surface, filling the box with an adhesive composition, cutting the outer layer of the panel after complete solidification, turning the panel over, repeating the operations, and finishing the panel to provide a specified thickness.

EFFECT: improved decorative effect.

4 cl, 5 dwg

FIELD: fine arts, in particular, displaying of various graphic patterns for producing various color dynamic effects.

SUBSTANCE: artistic pattern is applied onto light-permeable plate behind which light-transmitting plate is positioned, said light-transmitting plate having at least one region with light-reflecting coating. Said at least one region is aligned with artistic pattern of certain plot, provided on light-permeable plate. Opaque background plate is positioned behind light-transmitting plate. All the plates are arranged in contoured pattern within opaque carrier frame. Illumination source is made in the form of group of localized sources of light radiation having different glow wavelength, said illumination sources being arranged within frame cavity and oriented toward end of light-transmitting plate. Localized sources of optical radiation are connected to power source through unit for controlling commutation, time modes, period of switching, and also unit for regulating of glowing brightness.

EFFECT: wider range, provision for dynamic changing of multicolor illumination of artistic pattern plot regions within desired limits and increased entertaining effect.

4 cl, 3 dwg

FIELD: devices for forming images in products made of transparent material or material with low transparency for visible radiation.

SUBSTANCE: in accordance to invention, as radiation, wave components of copper-vapor laser impulse are used, divided in time. Device contains copper-vapor impulse laser, radiation transportation system with delay line and two telescopic systems, and a focusing system. Image generation process is controlled by a computer.

EFFECT: invention makes it possible to produce high quality concealed and visible images in products, with high productiveness.

3 cl, 1 dwg

FIELD: technological processes.

SUBSTANCE: method includes installation of glass pattern elements onto substrate, their attachment to substrate and filling of space between glass elements by alloy soldered to substrate. Substrate used is represented by multilayer glass, alloy used is alloy produced from ceramic powders and plastic metals and/or their alloys, where at least 10-12% is aluminium oxide (Al2O3), applied by gas-dynamic method between glass elements of pattern.

EFFECT: invention makes it possible to simplify process of stained-glass window and to produce resistant items with anti-shock properties.

4 cl, 2 ex

FIELD: physics.

SUBSTANCE: optical converter is made, having mirror plates on which light flux from a light source is directed. Spaces between the mirror plates at the base of the optical converter are coloured or sealed with multi-coloured materials. The incident light flux is directed onto the mirror plates, onto single-layer or multilayer coloured linings, transparent, semitransparent or light-absorbing in form of flat or volumetric objects with projections on the outer surface. The incident light flux is formed by polychromatic, monochromatic or laser radiation. Radiation intensity or wavelength is selected depending on artistic design from the colour combination of elements of the reflected image through computer programming. Additional monochromatic illuminators are used and intensity of incident and reflected light flux is varied by putting one-dimensional and three-dimensional inserts into the illuminators.

EFFECT: broader functional capabilities due to a wider range of variation of lighting and optical characteristics of reflected light through combination of colour formation parametres of the initial image.

6 cl, 9 dwg

FIELD: process engineering.

SUBSTANCE: invention relates to arts and crafts, namely, to painting by colorless luminescent paint including organic luminophores. Proposed method consists in applying coat in UV illumination using colorless luminescent paint including luminophore and binder. Note here that used is organic with abnormally high Stokes shift exceeding 100 nm. Said colorless in daylight material but luminesces in visible section of spectrum in irradiating it by UV radiation. Note also that used binder is translucent organic substance not absorbing long-wave UV radiation in the range of 365-420 nm. In multilayer coats decoration may be represented by two decorative layers combined on one substrate.

EFFECT: possibility to produce one- and multilayer coats.

25 cl, 5 dwg

FIELD: lighting.

SUBSTANCE: device for selected lighting of a surface is designed to identify images or their part in interiors of premises, in advertising, in exterior of buildings. The device for selected lighting of a surface comprises a source/sources of light, directed at an end/ends of a light conducting layer, and from three layers arranged in the following sequence: the first layer - the base, the second layer - the light conducting one, the third - the light scattering layer with an image. On the upper surface of the light conducting layer there are grooves that focus and refract rays from the source/sources of light. The base is made as non-transparent, with a light-diffusing, preferably white, coating of the upper side. On the upper surface of the light-conducting layer, grooves may be applied by laser, where the light is focused from the source of light and is directed to the dedicated section.

EFFECT: invention provides for even diffusion of light.

7 cl, 3 dwg

FIELD: process engineering.

SUBSTANCE: invention relates to metal forming. The article surface structure has machined part resulted from photo decay related to the fed of pulse laser light. Note here that periodic microstructure that allows the structure light to originate. Said microstructure has multiple machined parts arranged regularly as the reticule cross points and is formed at the article one area. Each of said multiple areas produced by separation of the surface. Each of said areas is that of the formation of the areas. One or several areas are located in one of the latter. Besides, it defines the directions of machine parts configuration, said parts being formed in every area, the directions change in compliance with the zones of areas formation.

EFFECT: claimed structure allows a visual recognition of structured light at whatever angle of vision to facilitate the decorative effect relates to structure light generation.

11 cl, 21 dwg

FIELD: chemistry.

SUBSTANCE: bottom of the mould is covered with a layer of powdered gypsum and covered with a layer of refractory paper. Then, the vertical laying of sheets and/or fragments of sheet glass is preferably carried out on the refractory paper, followed by heating to the bending temperature. Alternatively, the sheets and/or fragments of the sheet glass are laid in groups with the abutment of the flat side surfaces of the sheets and/or sheet glass fragments of the group to each other. The flat side surfaces of sheets and/or fragments of sheet glass in the group during laying are oriented along the direction specified for each group.

EFFECT: obtaining a product with a light scattering effect and simplifying the method of obtaining it.

15 cl, 5 dwg, 1 tbl

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