Contra Vision Limited Patent applications |
Patent application number | Title | Published |
20100166527 | BINDING ASSEMBLY - An assembly includes two sheets which are superimposed, wherein one edge of one of the sheets is aligned with an edge of the other sheet. The assembly also includes a tape connecting the two edges, the tape having opposing and offset layers of adhesive. One of said layers of adhesive is disposed on one side of said tape and the other of said layers of adhesive is disposed on the other side of said tape, and wherein said one of said layers of adhesive is attached to the outside of one said sheet and said other of said layers of adhesive is attached to the inside of said other sheet. | 07-01-2010 |
20100011641 | STRUCTURAL ASSEMBLY WITH A FLEXED, TIED PANEL - An assembly includes a flexurally deformed panel, which is connected to a membrane tie by a linear connector and is tied by the membrane tie to form a geometrically stable pre-stressed structure. More than one panel may be flexurally deformed and tied together in an assembly and more than one membrane tie may be present within an assembly. Panels are typically semi-rigid sheet materials, for example metal sheets, plastic sheets, or sheets of composite materials, such as glass or carbon fibre reinforced plastics or resins. Membrane tie members are typically flexible, for example plastic films, fabrics or nets or arrays of rods or cables. The assemblies have many different geometric forms and many different practical applications. Assemblies may be relatively large, for example demountable and reusable shelters or flat-pack point-of-purchase display assemblies, or may be relatively small, for example a photograph or postcard display system. | 01-21-2010 |
20090220750 | Partial Printing Of A Substrate Using Metallization - A panel includes a light permeable material that is partially coated with superimposed layers and includes a metallized layer. A print pattern typically has a radiation-reflective surface facing one side of the panel and a radiation-absorbing surface facing the other side of the panel, for example to form a vision control panel, for example a one-way vision, see-through graphic panel. | 09-03-2009 |
20090077846 | ELECTROLUMINESCENT ONE-WAY VISION PANEL - An electroluminescent (EL) one-way vision, see-through graphics panel comprises a sheet of light permeable material with a uniform electrically conductive coating. A print pattern comprising an electroluminescent ink system partially covers the sheet of light permeable material forms an ‘EL lamp’. A design is superimposed on, or forms part of, the print pattern such that the design is visible from only one side of the panel. The design can be a uniform colour, but is typically a multi-colour graphic image. The EL lamp illuminates the design when subjected to an electrical current. If the light permeable material is transparent, through vision is possible from the other side of the panel through the imprinted portions of the transparent material. A dark coloured opaque mask layer faces in the direction of the other side of the panel to mask the other print pattern layers and enable good through vision. | 03-26-2009 |
20090025869 | Method Of Making A Vision Control Panel Using Cut Film - A method of making a vision control panel includes cutting film material in a cutting pattern that includes a plurality of elongate film areas and a plurality of removable elongate film areas. The plurality of removable elongate film areas are optionally connected by a removal connector area. The method also includes separating the plurality of removable elongate film areas from the plurality of elongate film areas by means of an adhering surface, for example by using a removal connector area and/or adhesive tape. The method further includes applying a cut film pattern to a sheet of light permeable material, typically a transparent material, to form a vision control panel. Optionally, two vision control panels are made using alternate elongate film areas and removable alternate elongate film areas, from a single area of self-adhesive film. | 01-29-2009 |
20080282591 | SIGN ASSEMBLY - A sign assembly includes a base material, a filmic substrate imaged with a design, and a sign assembly frame comprising a sign framing member of fixed position in relation to the base material. The sign framing member includes a projecting portion terminating at an inside edge of said sign framing member. The display sign is adhered to said base material. The inside edge of said sign framing member is located within the projected area of said display sign and is spaced from said base material and said filmic substrate. The display sign is capable of being applied through an opening defined by the inside edge of said sign framing member. The space between said inside edge of said projecting portion and said display sign comprises a void. | 11-20-2008 |
20080226846 | Structural Assembly With a Tied, Flexurally Deformed Panel - An assembly includes a flexurally deformed panel, which is connected to a membrane tie by a linear connector and is tied by the membrane tie to form a geometrically stable pre-stressed structure. More than one panel may be flexurally deformed and tied together in an assembly and more than one membrane tie may be present within an assembly. Panels are typically semi-rigid sheet materials, for example metal sheets, plastic sheets, or sheets of composite materials, such as glass or carbon fibre reinforced plastics or resins. Membrane tie members are typically flexible, for example plastic films, fabrics or nets or arrays of rods or cables. The assemblies have many different geometric forms and many different practical applications. Assemblies may be relatively large, for example demountable and reusable shelters or flat-pack point-of-purchase display assemblies, or may be relatively small, for example a photograph or postcard display system | 09-18-2008 |
20080218539 | INKJET PRINTING PARTIALLY IMAGED PANELS WITH SUPERIMPOSED LAYERS - A panel and method for making the panel are disclosed. The panel includes a substrate sheet partially imaged with a print pattern. The print pattern subdivides the panel into a plurality of discrete printed areas and/or a plurality of discrete unprinted areas. The design is superimposed on or forms a part of said print pattern. The design comprises a design layer. The print pattern includes a base layer. The print pattern includes elongate printed areas orientated lengthways in one direction. The design layer and base layer include inkjet printable ink in elongate ink deposits orientated lengthways in the one direction. The elongate ink deposits may have an aspect ratio of length:width greater than 1.5:1. The base layer may include white ink. The panel may be made using a digital inkjet cylindrical printer that prints the base layer during at least 10 revolutions of the cylinder. | 09-11-2008 |
20080211866 | Uv Inkjet Printing of Vision Control Panels - This invention concerns vision control panels and a method of UV inkjet printing vision control panels. A substantially imperforate light permeable material is partially printed with a ‘print pattern’ comprising a base layer and a design layer comprising a design colour layer. The method is limited to digital UV inkjet printing of all the superimposed layers required to make such panels. Optionally, the method uses a novel printhead array with a novel order of ink colour supply and/or novel software to enable the required build-up of ink layers, for example of black, optional silver, white, cyan, magenta, yellow and process black colours. Printing is preferably arranged so that the base layer and design colour layer are printed in the minimum number of passes of the printhead assembly of the digital UV inkjet printer to achieve the desired effect, preferably in one pass of the printhead assembly. | 09-04-2008 |