The present invention relates generally to a video display device with a transparent coating on the screen that creates the look and feel of a painting or a creates a writable surface, and a method for making such a device.
Visual art used to decorate the walls of homes and public places comes in many styles, surfaces, and sizes. Traditionally, wall art is created by painting, drawing, placing, and/or printing colors, shapes, and/or designs such as a photograph or lithograph on a surface, such as canvas, wood, metal, chalkboard and/or paper. Current technologies allow users to display wall art digitally on electronic display devices as well. Display devices have a number of advantages over the traditional surfaces, including the ability to instantly change the image displayed with little to no effort and to display a moving or interactive image. However, images on display devices can be obstructed by glare or reflections on the display screen of the device. Display devices also lack the soft, time-honored look of traditional media. Further, an image on a display device cannot be mixed with other media to create or mimic a more traditional look. The present invention includes using a film for electronic display surfaces that creates a soft, painting-like, photograph-like, or lithograph-like look to an image displayed on an electronic device. The film may also allow a user to write directly on the surface of the display to give the user the ability to mix electronic art with traditional materials such as chalk or dry-erase markers.
In general in one aspect, exemplary embodiments of the present invention may provide a display device comprising a display screen for electronically displaying an image, said display screen having a textured surface on which a user can write without altering the image. Implementations of the various exemplary embodiment of the present invention may include one or more of the following features: The user can write on said surface using chalk. The user can write on said surface using a dry erase marker. The textured surface alters optical properties of the said image. The said textured surface is formed by a mechanical treatment of said display screen. The textured surface is formed by a chemical treatment of said display screen. The textured surface is formed by placing a removable film on said display screen. The said textured surface is transparent.
In general in one aspect, exemplary embodiments of the present invention may provide a display device comprising a display screen for electronically displaying an image, said display screen having a textured surface for altering the image to create a look and feel of a non-electronic work of art. Implementations of the various exemplary embodiment of the present invention may include one or more of the following features: The textured surface alters optical properties of said image. The textured surface is formed by a mechanical treatment of said display screen. The textured surface is formed by a chemical treatment of said display screen. The textured surface is formed by placing a removable film on said display screen. The said textured surface is transparent.
In general in one aspect, exemplary embodiments of the present invention may provide a method for creating a display device having a display screen for electronically displaying an image comprising the step of applying a chemical or mechanical treatment directly onto said display screen to form a textured surface. Implementations of the various exemplary embodiment of the present invention may include one or more of the following features: The step of applying a protective coating on said display screen. The chemical or mechanical treatment involves applying a texturizing product.
In general in one aspect, exemplary embodiments of the present invention may provide a method for creating a display device having a display screen for electronically displaying an image comprising the step of applying a film directly onto said display screen to form a textured surface. Implementations of the various exemplary embodiment of the present invention may include one or more of the following features: The step of applying a protective coating on said display screen. The film is permanently affixed to said display screen.
Description will now be given of the invention with reference to the attached
The invention includes a video display device 10 with a display screen 3 that has a transparent textured surface 1 as seen in
The type and degree of the texture can vary, with different devices having different textures or gradients of the texture on one screen. The texture can be smooth and glass-like, or it may be rough. The texture can be transparent or semi-transparent in such a way that the image appears slightly distorted. A transparent surface might be preferred in a situation where a user would like to superimpose an image or message 6 above the digital image 5 and would like the underlying digital image 5 to be clearly visible. A semi-transparent texture might be preferred in embodiments of the invention intended to mimic a painting, in which colors often blend together. In those embodiments, the semi-transparent coating will create a distortion to blur the image beneficially and to create the illusion that the colors are mixing and blending.
The surface 1 may be manufactured with the display screen 3 so that it is permanently attached. Alternatively, the surface can be a removable layer applied to the screen of the device during manufacture or after manufacture by a user. In yet another alternative, the surface of a purchased device 10 can be altered permanently by a user. The surface is at least partially transparent so that any image displayed on the video display device 10 shows through and is enhanced by the surface 1 as demonstrated in
For example, the attached figures demonstrate a typical use of the invention.
Additionally, the product can be packaged and sold as a kit for creating such a surface on an existing video display 10. The kit can create a permanent new coating on the screen or can provide a removable coating that can be detached when desired. In embodiments where the coating is permanent, the kit can include a film that covers the display screen or a bottle of a material that a user will apply to create the textured surface 3. Alternatively, the kit can offer instruction only using off the shelf third party products, such as Decoart's Clear Chalkboard Coat, available on the company's website at http://decoart.com/cgibin/Products.cgi?Clear_Chalkboard_Coating.
The invention additionally includes a method or methods for creating the above product. One method includes using a texturizing or chalkboard product, such as Decoart's Clear Chalkboard Coat, on the screen of a display device 10. Similarly, one might use a mechanical or chemical treatment directly on the display surface to create a permanent stippled surface. Another method includes first applying a protective or sealing coating on the screen of the display device to prevent substances from entering the enclosure of the device and affecting internal components and then applying a texturizing or chalkboard product. The protective coating can be akin to an anti-glare or anti-scratch coating that will protect the screen, or it can be more like a plastic film that allows the newly applied textured coating to be removable from the video display device when desired. The texturizing or chalkboard product may come in a bottle with the product as a liquid or gel which is applied to the screen. In embodiments of the invention with a removable textured surface, the surface may be achieved by attaching a film with a static process or a reversible adhesive substance. A protective film may or may not also be applied.
This application claims priority to U.S. Provisional Patent Application No. 62/091,366, filed Dec. 12, 2014, the disclosures and teachings of which are incorporated herein by reference.
Number | Date | Country | |
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62091366 | Dec 2014 | US |