JPH01188400A - Production of electric lighting panel image by direct transfer - Google Patents

Abstract

PURPOSE:To obtain a clear image without damaging an original, by adhering an image obtained from a general printing paper and a tacky transparent film to each other to form a laminate, immersing the laminate in a weak alkaline solution, and scraping off a paper part on the back side while fixing an ink part, thereby transferring the image to the film. CONSTITUTION:A desired image is cut from a printing paper of a magazine, a weekly or the like, and is laminated with a transparent film coated with a pressure sensitive adhesive for lamination. The laminate is immersed in an alkaline solution for about 10 minutes, is then take up from the solution, and the back side of the laminate, namely, the paper part of the printing paper is scraped off first roughly and then by a soft material such as a sponge-type scrubbing blush. The laminate thus treated is lightly rinsed to wash out the alkaline solution, then a pressure sensitive adhesive is sprayed on either a panel plate or the sheet, and the film and the panel plate are laminated with each other while preventing formation of air bubbles, followed by natural drying to obtain a panel electric lighting.

Description

[Detailed Description of the Invention] [Object of the Invention] (Industrial Application Field) The present invention relates to a method of creating an image of an illuminated panel used for interior decoration or advertising, and more particularly, teeth,
Consumers can cut out their favorite images from among images of landscapes, people, etc. drawn on general printed papers such as magazines and weekly magazines,
I'm going to learn how to directly transfer this to get an image that suits my taste.

(Prior art) Conventionally, in order to create an image for an illuminated panel, a special translucent film was prepared and a predetermined number of sheets of this translucent film were used to make the image stand out due to the brightness of the lighting lights behind it. It is then put through a printing press to create a multi-layer color print.

However, this method is expensive for consumers due to production costs, and only a limited number of images are available, making it difficult to obtain images of landscapes and people that they like, and that satisfy the tastes of consumers. It has the disadvantage of not being possible.

(Problems to be Solved by the Present Invention) Therefore, the present invention focuses on printing paper that is generally available on the market, such as magazines and weekly magazines, and develops a technology that allows you to extract your favorite image from it and directly transfer it. occurs intermittently, and as a result,
The aim is to allow consumers to select images that suit their tastes.

[Means for Solving the Problems] The present invention first involves cutting out a desired image from general printing paper such as a magazine or weekly magazine, and creating a transparent film with an adhesive applied to the surface of the image. to form a laminate. Then, the laminate is immersed in a weakly alkaline solution, and only the paper portion of the laminate is scraped off with a brush, sponge scrubber, etc., and this film is used as an image on an illuminated panel. .

(Example) Cutting out printed paper> Cut out your favorite image from commercially available printed paper such as magazines and weekly magazines (for example, gravure paper), and cut it out (see Figure 1). The target printing paper refers to those printed on Valve paper excluding plastic synthetic paper, and in addition to the magazines mentioned above, bromides, calendars, etc. can also be used. , full-color copies, and black-and-white copies may also be included.

Next, from the perspective of the electric light, a translucent film such as polyester resin is prepared, this film is cut to a size that matches the shape and dimensions of the panel, and one side of the film is coated with the following: Create a film coated with a transparent adhesive such as acrylic.

At this time, if it is for a relatively small film, a release paper may be attached to protect the adhesive. This is suitable for later bonding of printed paper and adhesive paper.

Lamination> Then, among the cut-out images from the printed paper, the person positions the image of his or her choice, and then laminates the film with the adhesive attached thereto to form a laminate (see FIG. 2).

When forming this laminate, care must be taken not to introduce air bubbles inside, but in the case of relatively large images, it is necessary to apply an aqueous solution containing a small amount of detergent to the adhesive side of the film before stacking the films together. When the aqueous solution is pushed out and the two are pressed together, the surface tension is reduced and a bubble-free laminate can be obtained.

Also, in the case of relatively small images, there is little slack in the film, so use a piece of release paper with a separation line cut into it as explained in the previous film section, and position it on the -blade side. After that, you can gradually crimp the other side.

Preparation of alkaline solution and scraping off the paper section Next, proceed to the preparation of the alkaline solution, for example, create a weak alkaline solution with the following formulation.

The laminate of the printed paper and film bonded together is immersed in this alkaline solution for about 10 minutes (FIG. 3).

After removing it from the alkaline solution, place it on a smooth surface such as a desk, and roughen the back side, that is, the paper side of the printing paper, first with a brush or the like, and then with a soft object such as a sponge-type scrubber. Scrape it off (Figure 4). At this time, care must be taken not to scrape off the ink printed on the paper, but since the entanglement of paper fibers is loosened by the dissolving action of the alkaline solution, it can be scraped off relatively easily. Furthermore, since the printed ink portion is fixed on the adhesive side, it is possible to transfer the image without damaging it.

Adhesion to panel board> Then, a panel board is made of a translucent cable material such as polycarbonate resin, acrylic resin, or glass, and the transferred film is attached to this panel board, but before that, the above step is applied. Rinse lightly with water to remove the alkaline solution used.

Next, apply a spray adhesive to either the panel board or the film, and then apply an aqueous solution mixed with some detergent to adhere the film to the panel board, taking care not to trap air bubbles. Then, dry it naturally to obtain a panel for lighting.

Attachment to lighting panel> The panel obtained in this way is attached to the lighting device, but it may be fitted as is, or it may be attached to the back side of the glass (see FIG. 6 II). Then shine the light from behind,
Images transferred to a transparent film using a transparent adhesive are projected, highlighting landscapes and people.

[Effects] As described above, the present invention forms a laminate by pasting an image obtained from general printing paper with an adhesive light-transmitting film, and immerses this in a weakly alkaline solution. The loose back side of the paper can be scraped off while fixing the ink and transferred directly, making it possible to obtain a clear image without damaging the original at all.

The image is created by removing the light-shielding paper part and leaving a printed part of several microns, and by using a transparent adhesive on the light-transmitting film, the light-shaping property is ensured. When illumination light is applied here, the scenery and portraits are brought into relief, creating an image that is truly immersive and warm.

Then, from general printed papers such as magazines and weekly magazines,
Since users can freely cut out their favorite landscape paintings and portraits, they can select images that suit their tastes from an extremely wide range of materials and enjoy a wide variety of variations, making them a true hobby for interior decoration. You can satisfy your sexual needs.

Based on the same principle, the present invention can also be applied to an overhead projector used as a magic lantern.

[Brief explanation of the drawing]

The drawings show embodiments of the present invention; Fig. 1 is a perspective view of the product being extracted from a weekly magazine, Fig. 2 is a perspective view of the product being formed into a laminate, and Fig. 3 is a perspective view of the product being immersed in an alkaline solution. Figure 4 is a perspective view showing the state in which the back paper part is scraped off, Figure 5 is a perspective view showing the state in which the film is pasted on the panel, and Figure 6 is after it is created on the lighting device. FIG. 11-Figure 3 Koji 2L Country 1 362aLE Ko

Claims (1)

[Claims] A desired image is cut out from general printing paper such as a magazine or weekly magazine, and a transparent film coated with an adhesive is pasted on the surface of the image to form a laminate. A method for creating an image, which comprises immersing the film in a solution, scraping off only the paper portion of the laminate, and using this film as an image for an illuminated panel.