EP3190583A1 - Mosaïque lumineuse, procede de fabrication d'une mosaïque lumineuse, produit-programme informatique et installation de traitement de donnees - Google Patents

Mosaïque lumineuse, procede de fabrication d'une mosaïque lumineuse, produit-programme informatique et installation de traitement de donnees Download PDF

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Publication number
EP3190583A1
EP3190583A1 EP16150318.0A EP16150318A EP3190583A1 EP 3190583 A1 EP3190583 A1 EP 3190583A1 EP 16150318 A EP16150318 A EP 16150318A EP 3190583 A1 EP3190583 A1 EP 3190583A1
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EP
European Patent Office
Prior art keywords
mosaic
frame
parts
luminous
calculation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP16150318.0A
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German (de)
English (en)
Inventor
Sebastian Umlauft
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to EP16150318.0A priority Critical patent/EP3190583A1/fr
Priority to DE112017000299.0T priority patent/DE112017000299A5/de
Priority to PCT/EP2017/050277 priority patent/WO2017118739A1/fr
Publication of EP3190583A1 publication Critical patent/EP3190583A1/fr
Withdrawn legal-status Critical Current

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/0445—Frames
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/049—Edge illuminated signs, boards or panels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0409—Arrangements for homogeneous illumination of the display surface, e.g. using a layer having a non-uniform transparency
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/08—Signs, boards or panels, illuminated from behind the insignia using both translucent and non-translucent layers
    • G09F13/10—Signs, boards or panels, illuminated from behind the insignia using both translucent and non-translucent layers using transparencies
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs

Definitions

  • the invention relates to a luminous mosaic according to the preamble of claim 1. Furthermore, the invention relates to a method for creating a luminous mosaic according to the preamble of claim 11. Furthermore, the invention relates to a computer program product according to the preamble of claim 20. Finally, the invention relates to a data processing system for implementation of the method described above or for executing a computer program product according to claim 20 according to the preamble of claim 22.
  • a mosaic is usually understood to mean a design-oriented or even artistically designed surface, which is composed of a multiplicity of small mosaic parts in order to achieve a pictorial effect.
  • the mosaic pieces are fixed relative to each other fixed arrangement. This can be done in particular on a substrate, such as a mat as a base.
  • the mosaic parts may be, for example, small tiles, stones or pieces of glass produced especially for this purpose. Likewise, fragments of tiles, stone slabs or the like are frequently used, in particular in the artistic field.
  • Corresponding mosaics are often used for wall or floor design. For example, at least parts of a surface, such as a floor or wall, are replaced by such tile or glass mosaics.
  • the individual mosaic parts can be designed in particular translucent. It may therefore be, for example, transparent, ie transparent mosaic pieces. Likewise, translucent, ie only translucent, but otherwise opaque mosaic pieces come into consideration. If such translucent mosaic parts are used, it is basically also conceivable to provide a lighting device for backlighting the mosaic parts. There are known from the prior art, in particular with fluorescent tubes or the like backlit mosaics. Such mosaics are then typically referred to as "luminous mosaics".
  • a disadvantage of the known light mosaics is that they are either very expensive to manufacture, since the individual mosaic pieces must be applied to a substrate.
  • the areas between the mosaic parts can be designed to be translucent, that is not covered sufficiently opaque, so that it comes to show through and coupling of light between individual mosaic parts.
  • the end user has no influence on the design of the mosaic, as these are usually industrially pre-produced.
  • the mosaic parts of the luminous mosaic are inserted in the back in openings of an opaque mosaic frame.
  • the mosaic frame is designed for receiving the mosaic parts.
  • the mosaic pieces are attached to the mosaic frame.
  • the mosaic frame is formed in particular opaque. This allows a sufficient contrast to be established between the mosaic parts and the mosaic frame.
  • a mounting frame can be used to form a module of mosaic frame and lighting device.
  • the mosaic frame has a plurality of openings.
  • Each of the openings is designed in particular for receiving a mosaic part.
  • the mosaic parts are preferably insertable in at least one of the openings.
  • the respective mosaic part fills the respective breakthrough at least almost completely.
  • the mosaic pieces may also preferably be secured to the mosaic frame, preferably by gluing, clamping, detents or the like.
  • the openings are formed by webs of the mosaic frame or are surrounded by them.
  • the mosaic frame is made in one piece from a material.
  • the mosaic frame can thus preferably serve as a stable framework for the production of the luminous mosaic.
  • the material of the mosaic frame is a metal, in particular aluminum or steel, preferably stainless steel. Alternatively, however, plastics, wood or the like can be used. This applies if the suitability as a mosaic frame is given in principle.
  • the mosaic pieces or at least some of the mosaic pieces are made of a single material.
  • This is preferably a through-dyed material, in particular a plastic.
  • An education from a single material ensures a homogeneous appearance of the mosaic part.
  • a through-dyed material By using a through-dyed material, the light propagation in the material is particularly uniform. Plastics are preferred in this case, since they have good light transmission with low weight and good workability.
  • the mosaic parts have an overlapping area with the mosaic frame. This is designed in particular as an edge.
  • the overlap area serves, in particular, to prevent the passage of light through a possible gap between mosaic parts and mosaic frames. This ensures a homogeneous illumination of the mosaic parts, without being interrupted by disturbing edge effects.
  • the mosaic parts can more preferably have a marginal projection which rests against the mosaic frame when the mosaic part is inserted into an opening. Accordingly, the circumferential collar covers the area of the opening. Thus, a light passage in a possibly between the Edge of the opening in the mosaic frame and the mosaic part covered, so as to prevent the passage of light.
  • the mosaic pieces or at least some of the mosaic pieces are covered with a foil.
  • the gluing can preferably be done on one side, wherein in particular the edge region or a collar of the mosaic parts can also be glued to ensure a homogeneous illumination.
  • the film can be glued to the front, the back or even on both sides.
  • the film is preferably a colored film.
  • the mosaic parts are further preferably made of a transparent material, in particular made of a plastic. As a result, a particularly wide range of variation in the selection of colors and design of the mosaic parts and / or structuring is achieved. Films can be produced or procured in a wide variety of variations. Thus, a variety of designs can be made, for example, by a user himself.
  • the mosaic parts or at least some of the mosaic parts further preferably have a surface structuring and / or a three-dimensional surface design.
  • the surface structuring can be a regular or completely irregular surface design. For example, a sandblast effect or else a lattice structure can be applied to the mosaic part or parts. It can also be a pronounced three-dimensional surface design. For example, individual geometric figures or any other three-dimensional objects may be designed on the surface of the mosaic pieces.
  • the surface structuring or three-dimensional surface design is carried out on the visible to the outside front of the mosaic parts. If appropriate, structuring may also be advantageous on the rear side, for example for achieving special optical effects with respect to the light pipe or light distribution in the respective mosaic part.
  • the mosaic parts are mounted on a transparent or translucent intermediate plate. This is preferably done by gluing, wherein the intermediate plate preferably forms a part of the module.
  • a uniform, preferably planar illumination is provided.
  • the illumination takes place in particular on the back side of the luminous mosaic, that is to say on the side which is not visible from the outside.
  • the illumination of the LED or even light-weight tubes it is also possible to use other, in particular electric light sources.
  • at least one power supply is provided. It may preferably be a self-sufficient power supply, in particular with at least one battery. Also can be connected to a power grid.
  • a wireless energy transmission can also be provided, for example by inductive coupling, electromagnetic radiation in general or in a similar manner.
  • the lighting is particularly preferably adjustable and / or switchable.
  • the lighting can be dimmable and / or color-changeable. This means that the brightness or color rendering of the lighting can be adjusted. More preferably, the lighting can be controlled manually. An ambient light-controlled lighting, a timed lighting or the like is also conceivable. It may be provided a computer control of the lighting and / or a remote control.
  • the inner and / or outer contour of the body frame is geometrically similar to the outer contour of the mosaic frame. Preferably, this gives them in an enlarged form again.
  • a peripheral edge of the outer contour of the mounting frame surrounding the mosaic frame and / or the inner contour of the mounting frame preferably corresponds to the outer contour of the intermediate plate.
  • the above-mentioned object is also achieved by a method for creating a luminous mosaic, as described in particular above, with the features of claim 11. Accordingly, the selection and / or arrangement of the mosaic parts of the luminous mosaic is determined in a mosaic frame on the basis of a picture template becomes. This selection and arrangement of mosaic parts is done in particular automated. Thus, on the one hand, a flexible design of the luminous mosaic is achieved by using an individual image original and on the other hand ensured by an economical economic production mode.
  • the image template is processed in particular by electronic means for creating the luminous mosaic. It takes place in particular by means of a data processing system.
  • the required data for creating or producing the luminous mosaic are calculated accordingly by means of a computer from an image template.
  • the observance of limits and boundary conditions for the production of a luminous mosaic is made by means of the data processing system.
  • an image in digital form is supplied to or loaded into a data processing program, in particular by a user.
  • the data processing program is designed in particular as a configuration program for setting parameters of the luminous mosaic to be created by the user.
  • the data processing program in particular performs a calculation of the contours of the mosaic parts and / or the mosaic frame or their respective selection and / or arrangement. This calculation or determination takes place in particular automatically and / or on a separate request of the user. For example, it can already be done by uploading the image template or by starting the calculation process separately. This ensures that the creation or production of the luminous mosaic can be prepared by data processing systems.
  • the selection and / or the arrangement of the tesserae and / or the selection or the design of the mosaic frame is determined by the user by preselected parameters. These preselected parameters are particularly determinable by the user. Thus, on the one hand conditions for the production or creation of the luminous mosaic can be fixed. On the other hand, the manufacturer or the user is allowed to influence the concrete design of the mosaic. Within the prescribed limits, for example, the selection of the mosaic parts, their material and surface design as well as the design, choice of material and thickness of the mosaic frame can be determined within wide limits. Ultimately, this depends only on the specifications of the production process. More preferably, the selection and / or production of the mosaic frame and / or the mosaic stones is based on the data determined or calculated by the data processing system. This corresponds to the actual production of the luminous mosaic. The aforementioned measures are carried out in particular on the basis of the parameters set by the user.
  • the individual steps of the production of the individual parts can be controlled accordingly by the method described here and the choice of parameters.
  • the question of assembling the luminous mosaic can be made both mechanically and industrially, as well as by the user or the end user himself. Consequently, the mosaic can be produced as a finished product or as a kit.
  • a three-dimensional structure of the luminous mosaic is created from two-dimensional image data.
  • at least one mosaic part and a mosaic frame are created, more preferably additionally a mounting frame, an intermediate plate and / or a base plate, wherein preferably the contours of the mounting frame and / or the intermediate plate and / or the base plate based on the image data and / or the contour of the mosaic frame be determined.
  • the image processing and / or the calculation of the parameters of the mosaic to be produced can be further controlled preferably by means of a user interface, in particular by means of a displayable via WWW browser user interface. It may preferably be a configurator.
  • the selection and / or the arrangement of the mosaic parts and / or the selection and / or design of the mosaic frame can be determined in particular by the user preselected parameters, wherein the selection and / or production of the mosaic frame and / or the mosaic parts determined on the basis of the data processing system or calculated data takes place.
  • the calculation of the mosaic can be made from a pixel graphic.
  • a low-resolution pixel graphic is preferably used. It is further preferred that all pixels of the pixel graphics are included in the calculation.
  • each pixel is assigned exactly one mosaic part.
  • the first partial area can be in particular a square.
  • the above-mentioned object is also achieved by a computer program product according to claim 20 for controlling and / or carrying out the above-described method for producing or creating a luminous mosaic.
  • a corresponding program or software serves to carry out the corresponding calculations.
  • the same software or software may be used to make the luminous mosaic or parts.
  • a setting of corresponding parameters of the specifications or the conversion of the image data can be done in this way.
  • the above object is also achieved by a data processing system according to claim 22 for carrying out the method described above or in particular for carrying out the described computer program product.
  • the data processing system can in particular be combined with a production plant for producing a corresponding luminescent mosaic, in particular as described above.
  • the data processing facility is characterized in that the production data for producing a luminous mosaic are calculated by providing a digital image with the aid of predefined parameters. Preference is also given to the actual production of the luminous mosaic or the required components.
  • a luminous mosaic 10 according to the invention is shown in a plan view.
  • the luminous mosaic 10 is formed from a plurality of individual mosaic parts 11. These are arranged in a mosaic frame 12.
  • This mosaic frame 12 has a plurality of openings 13.
  • the openings 13 are not immediately recognizable here, since the mosaic parts 11 are inserted into this.
  • 11 webs 14 are arranged between the individual mosaic parts.
  • the mosaic frame 12 shown has a checkerboard-like arrangement of mosaic parts 11.
  • Each mosaic part 11 and the associated opening 13 are square. This square shape is merely an example. In principle, almost any surface shapes are conceivable.
  • the Fig. 2 includes three representations a), b), c) of the luminous mosaic 10 of Fig. 1 ,
  • the three representations a), b), c) are provided with different mosaic frames 12.
  • Mosaic frame 12 serve as an outer enclosure of the mosaic 10 and may be provided for both visual and stability reasons.
  • Fig. 2a therefore comprises only the mosaic 11, which also in the drawing of Fig. 1 can be seen without additional picture frame 15.
  • the mosaic frame 12 of the three Fig. 2a), 2b) and 2c ) differ on the one hand by their different width. In addition, however, they also have partially enclosed areas as inner areas 23 or indentations 24. These inner regions 23 and indentations 24 result in the calculation of the respective luminous mosaic 10 due to the external shape of the underlying image data.
  • Fig. 10 shows a flower having a flower of mosaic pieces 11a of a first color, the bloom having individual mosaic pieces 11b as distributed dots of a second color.
  • the stem and the leaves of the flower are here made of mosaic parts 11 c of a third color.
  • yellow is considered the first color of the mosaic parts 11a, while the second color of the mosaic parts 11b here is red by way of example.
  • the third color of the mosaic pieces 11 c is taken here green.
  • the mosaic parts 11 a, 11 b and 11 c are mosaic parts 11, which are additionally designated for differentiation. By using different colors, an appealing overall impression of the image can be created. By limiting to a few colors, the reduction of the representation to a limited number of mosaic parts already made by a mosaic is further intensified.
  • the exploded view of the Fig. 3 shows the components of the luminous mosaic 10 of the invention Fig. 1 ,
  • the mosaic frame 12 forms the outer end and thus the uppermost component. Below the mosaic parts 11 are arranged. These are inserted into the recesses or openings 13 of the mosaic frame 12 from the rear.
  • a transparent intermediate plate 16 may be provided for fixing the mosaic parts 11 in the mosaic frame 12 by pressing.
  • the mosaic parts 11 can be permanently attached to the mosaic frame 12, for example by gluing, clamping, snapping or other suitable way.
  • a mounting frame 17 serves to provide space for the arrangement of light sources 18 of a lighting device.
  • the backlit mosaic parts 11 can be well illuminated in this way.
  • a plurality of light sources 18 are arranged on a base plate or base plate 19. These light sources 18 are designed here as light-emitting diode elements. They give their light in the direction of the tesserae 11.
  • An additional or alternative task of the intermediate plate 16 may therefore also be to serve as a scattering plate for the light of the light sources 18.
  • the direct illumination by the light sources 18 is distributed and scattered on the mosaic parts 11. Thus, a homogenized illumination of the mosaic 11 is ensured.
  • the Fig. 5 shows in six frames a), b), c), d), e), and f) the individual components of the Fig. 3 again in plan view.
  • 3 a) is a representation of the mosaic stones 11.
  • Fig. 5 b ) shows the minimum area of the mosaic frame 12 with the apertures 13 and bars 14 without boundary and Fig. 5c) with surrounding boundary.
  • Fig. 5 d) shows the intermediate plate 16.
  • the serving as a spacer for lighting device mounting frame 17 is shown.
  • Fig. 6 shows a partial screen view of a data processing program or software for performing the manufacturing process.
  • the software serves to determine the selection and arrangement of the mosaic parts 11 for a corresponding mosaic 10.
  • the shape of the mosaic frame 12 is calculated.
  • the individual positions of the mosaic parts 11 and thus also the corresponding openings 13 are determined. This is done by analyzing the total pixel area 25 on colored pixels 21 on the one hand and free areas on the other hand.
  • the digital image 20 with the total pixel area 25 contains both the free pixels with an alpha channel and the colored pixels 21 Fig. 6
  • the graphic shown here comprises a total of 13 by 16 pixels or pixels.
  • a calculated virtual environment is shown, in which the also calculated model of the luminous mosaic 10 is shown. This allows the user to see the created mosaic 10 in a more or less natural environment. If necessary, photos of a room can be used for this purpose, which the user can upload to the software. Then, the user can actually preview the luminous mosaic 10 in the future environment.
  • the 8 and 9 with the associated Fig. 8a, 8b . 9a, 9b and 9c show different examples of mosaic 11. There are square, circular, triangular or any other forms possible. Also, the arrangement need not be in a square pattern, but may be in triangular, diagonal, radial, circular, spiral or random geometries. The software can make the corresponding calculation in a simple way.
  • Fig. 8a describes various geometric basic shapes of mosaic parts 11 as examples. With those a first geometric shape, such as a square 109, can be replaced. These mosaic parts 11 can be configured as polygons or free geometric shapes. They have a single planar surface as a so-called planar mosaic part 11e. As a so-called plastic mosaic part 11 d, each shape is juxtaposed with the corresponding geometry of the mosaic part to be installed with a circumferential edge. Plastic mosaic parts 11d can have any desired spatial surface form.
  • Fig. 8b describes geometric shapes of mosaic parts 11 whose surface is structured.
  • this can be provided by a division into, for example, four further geometric basic shapes as a multi-surface mosaic part 11, 11f, for example with flat surfaces.
  • the multi-surface mosaic part 11f with four surfaces shown on the left requires correspondingly four openings in the mosaic frame 12.
  • Further exemplary variants with a three-dimensional structure are shown as mosaic parts 11 d whose basic shape and aperture 13 of the mosaic frame 12 does not differ from planar forms 11 e.
  • Fig. 9a shows the relationship between plastic mosaic parts 11, 11f with further basic geometric shapes in the form of four circles, which are used in the mosaic frame 12 in the installed state, shown with hidden lines.
  • Fig. 9b shows the relationship between plastic or raised mosaic parts 11, 11 e, 11 d with a three-dimensional shape of a pyramid, which are used in the mosaic frame 12, which has the triangular basic shape of the base of the pyramid in the installed state.
  • Fig. 9c shows the installed state with plastic or raised mosaic parts 11, 11 d, which have a square base, but have a three-dimensionally shaped trough 26.
  • the mosaic parts 11 There may be a variety of surface designs of the mosaic parts 11. For example, sandblasting effects, stripes, or the like may be provided. Also, three-dimensional shapes of the mosaic pieces 11 may be present, in particular as cuboidal, cubic, polygonal, spherical elliptical or otherwise differently shaped objects. The light propagation can also be targeted corresponding design can be influenced. Both the outside and the back of the mosaic parts 11 can be designed in this way.
  • FIGS. 10 and 11 show an alternative arrangement of light sources 18 in a luminous mosaic 10.
  • Fig. 10 shows on a mosaic frame 12 patch Mosaikmaschine11, while the Fig. 11 From below in the mosaic frame 12 used mosaic parts 11 has.
  • the light sources are not arranged on the base plate, but laterally on the mounting frame 17.
  • the light propagation is shown by way of example with reference to beam paths 22.
  • Fig. 12 Finally, in the lower illustration, the mosaic parts 11 are inserted into a mosaic frame 12 with webs 14. In addition, in the two upper representations of Fig. 12 application of a film 27 to mosaic parts 11 is shown.
  • a circumferential edge 28 of the mosaic parts 11, which is less well recognizable in the some other figures, is shown in detail.
  • the overlapping of the edge 28 with the webs 14 of the mosaic frame 12 prevents direct passage of light through the area between the mosaic part 11 and the mosaic frame 12.
  • each ray of light necessarily passes the mosaic part 11, so that a largely homogeneous illumination of the mosaic 10 can be achieved.
  • the film 27 is applied to the back of the mosaic part 11. This back is later arranged in the interior of the mosaic frame 12 and thus not directly visible. Only a coloring and / or structuring of the film 27 can provide a corresponding influence on the transmitted light, which is also visible in the finished mosaic 10.
  • the assembly and arrangement of the mosaic parts 11 as well as the corresponding webs 14 of the mosaic frame 12 in the lower part of the Fig. 12 to recognize.
  • two mosaic parts 11 are adhered to the top side Sheets 27 used.
  • the films 27 cover the entire surface visible to the outside and also the surrounding edge 28.
  • This edge 28 is in turn arranged below the webs 14 of the mosaic frame 12, so that even here no unwanted direct light passage without passing the film 28 is possible.
  • the color of the mosaic part 11 is then determined based on the color of the pixel 21. For this example, a replacement table for colors is used, or made a complex calculation of similar colors. This is necessary since a mosaic 10 typically has only a limited number of colors available.
  • the calculated mosaic 10 may take up too much area or contain too many individual mosaic parts 11. In this case, several pixels 20 of the output image would be combined to form a mosaic part 11. If necessary, an adjustment of the color values must be carried out here, for example by an averaging over the multiple pixels 21 of the output image 20.
  • the contours of the mosaic frame 12 can be determined in particular on the basis of the external shape of an exposed object, that is to say provided with a transparent environment, of the image 20. Alternatively, certain color values can also be specified. Likewise, fixed outer contours can be specified, for example, rectangular, round, polygonal or any other.
  • a production of the mosaic 11 On the basis of the determined data can then possibly take place directly a production of the mosaic 11.
  • Corresponding control data for the required machines can optionally be output directly. Also, a machine can be controlled directly.
  • both additive and subtractive production techniques come into consideration, ie in particular 3D printing or also ablative or cutting processes.
  • the actual calculation of the data can be influenced by the software.
  • parameter ranges within which a user influences the creation are conceivable, in particular by selecting colors, web thicknesses, materials, etc.
  • the input of the data and the control can be done by the manufacturer himself or also for example by a web portal. Then the end users themselves can make the order. If necessary, for reasons of safety, a check can be carried out by appropriately trained personnel of the manufacturer before production. A delivery can then take place both as a finished product or mosaic 10 as well as a kit for assembly by the end customer.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
EP16150318.0A 2016-01-06 2016-01-06 Mosaïque lumineuse, procede de fabrication d'une mosaïque lumineuse, produit-programme informatique et installation de traitement de donnees Withdrawn EP3190583A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP16150318.0A EP3190583A1 (fr) 2016-01-06 2016-01-06 Mosaïque lumineuse, procede de fabrication d'une mosaïque lumineuse, produit-programme informatique et installation de traitement de donnees
DE112017000299.0T DE112017000299A5 (de) 2016-01-06 2017-01-06 Leuchtmosaik, Verfahren zum Erstellen eines Leuchtmosaiks, Computerprogrammprodukt, Datenverarbeitungsanlage und Montageverfahren
PCT/EP2017/050277 WO2017118739A1 (fr) 2016-01-06 2017-01-06 Éclairage en mosaïque, procédé pour construire un éclairage en mosaïque, produit programme informatique, installation de traitement de données et procédé de montage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16150318.0A EP3190583A1 (fr) 2016-01-06 2016-01-06 Mosaïque lumineuse, procede de fabrication d'une mosaïque lumineuse, produit-programme informatique et installation de traitement de donnees

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EP3190583A1 true EP3190583A1 (fr) 2017-07-12

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EP16150318.0A Withdrawn EP3190583A1 (fr) 2016-01-06 2016-01-06 Mosaïque lumineuse, procede de fabrication d'une mosaïque lumineuse, produit-programme informatique et installation de traitement de donnees

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EP (1) EP3190583A1 (fr)
DE (1) DE112017000299A5 (fr)
WO (1) WO2017118739A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1944276A (en) * 1931-09-19 1934-01-23 Safety Car Heating & Lighting Illuminated sign construction
US6631575B1 (en) * 2000-11-08 2003-10-14 Daktronics, Inc. LED and light diffuser for a lighted sign
WO2004094896A2 (fr) * 2003-04-21 2004-11-04 Color Kinetics, Inc. Procedes et systemes d'eclairage de dalles
CN102708760A (zh) * 2012-06-11 2012-10-03 广东威创视讯科技股份有限公司 一种消除拼接显示屏拼缝的装置
KR20150142272A (ko) * 2014-06-11 2015-12-22 케이알에코스타 주식회사 조립식 사인 블록 주문 방법 및 시스템

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1944276A (en) * 1931-09-19 1934-01-23 Safety Car Heating & Lighting Illuminated sign construction
US6631575B1 (en) * 2000-11-08 2003-10-14 Daktronics, Inc. LED and light diffuser for a lighted sign
WO2004094896A2 (fr) * 2003-04-21 2004-11-04 Color Kinetics, Inc. Procedes et systemes d'eclairage de dalles
CN102708760A (zh) * 2012-06-11 2012-10-03 广东威创视讯科技股份有限公司 一种消除拼接显示屏拼缝的装置
KR20150142272A (ko) * 2014-06-11 2015-12-22 케이알에코스타 주식회사 조립식 사인 블록 주문 방법 및 시스템

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