Abstract: The present invention relates to an optical device that enables a light beam from a light source to be redirected in a specific direction and without having to adjust the tilt angle of the light source with respect to a horizontal working plane, distributing the light homogeneously in said horizontal working plane, wherein the invention furthermore relates to a desk lamp comprising said optical device which avoids the problem of blinding generated by the direct line of sight of the light source, since the light source is arranged below the viewing plane of a user who uses said desk lamp, in addition to the fact that said desk lamp does not invade the user's work area.

Abstract: The present invention relates to an optical device comprising a light source that in turn emits a light beam, and that enables a predetermined area to be illuminated with a very high degree of uniformity in a plane perpendicular to said optical device, such that the orientation of the light beam is changed, illuminating only said predetermined area, where, due to the low profile thereof, the optical device enables same to be integrated into a luminaire with a reduced height dimension, which is also object of the present invention.

Abstract: The present invention is related to an illumination system that enables installation conditions to be simplified, such that the gap area of the wall, ceiling or floor wherein said illumination system is integrated is minimised, in addition to facilitating the insertion of the electrical contacts of the functional unit and enabling the concealment thereof to be carded out without modifying the conductive properties thereof, minimising all the functional elements arranged inside the gap of the wall ceiling or floor.

Abstract: The present invention relates to an optical device comprising a light source that in turn emits a light beam, and that enables a predetermined area to be illuminated with a very high degree of uniformity in a plane perpendicular to said optical device, such that the orientation of the light beam is changed, illuminating only said predetermined area, where, due to the low profile thereof, the optical device enables same to be integrated into a luminaire with a reduced height dimension, which is also object of the present invention.

Abstract: The present invention relates to an optical device that enables the projection of the light to be controlled such that it comes out parallel to a non-active multi-cell shielding device, wherein said shielding device is not illuminated by the light beam, the user perceiving the light with all its intensity, without loss of intensity due to the reflection of said shielding device, wherein furthermore, due to the low profile thereof, the optical device enables same to be integrated into a luminaire with a reduced height dimension, which is also object of the present invention.

Abstract: The present invention relates to an optical device that enables a light beam from a light source to be redirected in a specific direction and without having to adjust the tilt angle of the light source with respect to a horizontal working plane, distributing the light homogeneously in said horizontal working plane, wherein the invention furthermore relates to a desk lamp comprising said optical device which avoids the problem of blinding generated by the direct line of sight of the light source, since the light source is arranged below the viewing plane of a user who uses said desk lamp, in addition to the fact that said desk lamp does not invade the user's work area.

Abstract: Examples disclosed herein relate to selecting a 3D printing parameter based on voxel property association and conflict resolution. In one implementation, a processor assigns properties to a voxel of a 3D print object based on a first and second zone including the voxel and a condition of a first property associated with the first zone and a condition of a second property associated with the second zone. The processor may update the assigned properties to resolve conflicts between the properties and select a 3D printing parameter based on the assigned properties.

Abstract: The present invention discloses an optical system comprising: a light source (1); a reflection hood (2); a shielding cone (3) arranged below the reflection hood (2); and a double focus lens (4) arranged between the light source (1) and the shielding cone (3).

Abstract: The present invention discloses an optical system comprising: a light source (1); a reflection hood (2); a shielding cone (3) arranged below the reflection hood (2); and a double focus lens (4) arranged between the light source (1) and the shielding cone (3).

Abstract: The present invention relates to a lighting system that enhances installation conditions, avoiding risks therein and during operation of the system over time, and which facilitates insertion of the electrical contacts of the functional unit and allows its concealment without modifying the conductive properties thereof.

Abstract: The present invention relates to a recessed lighting system enabling the control of one or several lighting devices, either by switching them on and off, or by regulating the intensity of the light or by orienting and displacing the lightning devices along a rail, thus allowing obtaining the desired focusing while regulating the intensity of the light and setting the lighting device or devices in the desired position.

Abstract: Examples disclosed herein relate to selecting a 3D printing parameter based on voxel property association and conflict resolution. In one implementation, a processor assigns properties to a voxel of a 3D print object based on a first and second zone including the voxel and a condition of a first property associated with the first zone and a condition of a second property associated with the second zone. The processor may update the assigned properties to resolve conflicts between the properties and select a 3D printing parameter based on the assigned properties.

Abstract: The present invention relates to a lighting system that enhances installation conditions, avoiding risks therein and during operation of the system over time, and which facilitates insertion of the electrical contacts of the functional unit and allows its concealment without modifying the conductive properties thereof.

Abstract: The subject invention provides methods for treating unroasted or green coffee beans to improve their quality of flavor to the palate, including reduced bitterness, better tasting, and improved aroma. In one embodiment, the invention pertains to the treatment of either green and un-dried, or green and dried, coffee beans with enzymes in a pH adjusted environment. According to the subject invention, the enzymes to be used, the pH of the treatment medium, and the times of treatment are parameters that are optimized based on different desired flavor and/or aroma outcomes.

Abstract: We introduce a new grooved stiffened beam that efficiently withstands dead loads, whose mechanical characteristics are higher than those of present structural beams, that can be used both for building roof trusses as well as for huge architectonical vaults.