JPS59197077A - Display body and method and apparatus for manufacturing same - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a display body that displays a predetermined printed surface from the pasted surface side through the transparent body by pasting it on a transparent body such as a glass plate, and its manufacturing method and manufacturing method. It is related to the device.

Conventionally, this type of display includes stickers attached to windows and labels attached to transparent containers such as bottles. Its structure consists of backing by adhering white ink to the printed surface of a base material such as a transparent film, which has a predetermined print on one side and an adhesive surface on the other side. It is constructed by temporarily adhering a mount with a peel-treated surface to the adhesive surface, and the mount is peeled off and the adhesive surface is used to affix it to a transparent object such as a window or a transparent container.

In the conventional display bodies as described above, the backing surface has poor light-shielding properties and light is transmitted through the backing surface, making the printed surface unclear. That is, there was a drawback that color fading occurred. To suppress this color fading, it is necessary to print with a thick and clear ink layer using techniques such as screen printing or gravure printing, but using the printing methods described above complicates the manufacturing process of the display and makes it difficult to maintain consistency. There were problems in that it was difficult to produce quickly and the cost was high. In addition, when letterpress printing or lithographic printing, which is a simple printing method, is fully adopted to facilitate the integrated manufacturing of display bodies, the thickness of the printing ink cannot be obtained and sufficient backing cannot be achieved, resulting in the aforementioned color fading. Ta.

The present invention has been made in view of the conventional problems as described above, and its purpose is to clearly print a printed surface by simple printing methods such as letterpress printing and planographic printing without causing color bleeding. The purpose of this invention is to propose a display body that can display images and a method for manufacturing the same.

Another object of the present invention is to propose a manufacturing apparatus for a display body that can provide a display body that does not cause discoloration through a simple and consistent process.

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to the drawings showing preferred embodiments.

In FIG. 1 showing the structure of a display according to an embodiment of the present invention, 1 is a base material made of a transparent sheet, 2 is an adhesive surface provided on one side of the base material 1, and 3 is a base material. 1 is a display surface printed on the other side of 1.

In addition, 4 is a separator made of a transparent sheet whose one side that has been subjected to a peeling treatment is temporarily attached to the adhesive surface 2 of the base material 1, and 5 is a white paper etc. that is integrally adhered to the display surface 3 of the base material 1. This is a horse tack sheet from an opaque sheet.

This display is made by peeling the adhesive side 2 of the base material 1 from the separator 4, and using the adhesive surface 2 to attach the adhesive part, which is the entire base material 12 display surface 3 and tack sheet 5, to a transparent object such as a window or a transparent container. It is pasted on a predetermined area. From this trap, the display surface 3 of the base material 1 is displayed from the adhesive surface 2 side through the transparent body.

Next, the method for manufacturing the above-mentioned display body will be described with reference to drawings showing an embodiment of a manufacturing apparatus that is directly used to carry out the manufacturing method.

In FIG. 2, a long base material 1 and a long separator 4 temporarily attached to the adhesive surface of the base material 1 are wound around a winding shaft 6 in the form of a roll. The base material 1 and the separator 4 are pulled out by a predetermined amount from the winding shaft 6 by winding the separator 4 around the winding shaft 7. Then, the drawn out base material 1 and separator 4 are first sent to a letterpress or planographic printing device 8, and are temporarily stopped there. During this stop, a predetermined printing is performed on the surface of the base material 1 by pressure contact of the printing plate 8-1 included in the printing device 8, thereby forming the display surface 3. After printing is completed, the base material 1 and separator 4 are further fed, and a tack sheet 5 is adhered to the edge of the base material 1 at a predetermined position, which will be described next.

A long tack sheet 5 coated with a pressure-sensitive adhesive on one side is wound around the winding shaft 9 in the form of a roll.

This tank sheet 5 is stacked on the base material 1 via the rainbow roller 1o and roller 11 shown in the figure.
A pressure roller 12 provided on the side of the base material 1 and the separator 4 presses the base material 1 and the tack sheet 5 with a predetermined pressure. The tack sheet 5 is strongly adhered to the display surface 3 of the base material 1 by the pressure applied by the roller 11 and the pressure roller 12. Tack sheet 5
Both the base material 1 and the separator 4 to which they have been bonded are sent to a punching device 13. In the punching device 13, the tack sheet 5. When the feeding of the base material 1 and the separator 4 is stopped in accordance with the printing operation described above, the separator 4 is removed by the punching blade 13-1 of the punching device 13 onto the tack sheet 5 and the base material 1 as shown in FIG. A notch 14 like this is provided. The position and shape of this cut are determined by the display surface 3 of the base material 1.
The shape is set to surround the display surface 3 at a position corresponding to .

After passing through the punching machine 3, the separator 4 is pulled downward via the guide roller 15 and wound around the winding shaft 7, and the above-mentioned notch 14 is formed in the tack sheet 5 and the base material 1.
The remaining portions located outside are both pulled upward via guide rollers 16 and wound onto a winding shaft 17. At this time, the remaining portion of the base material 1 of the tack sheet 5 wound around the winding shaft 17 is removed from the separator 4, leaving the punched portion 20 surrounded by the notch 14 on the separator 4, as shown in FIG.
Peel from.

As described above, the punched portion 20 of the tack sheet 5 and the base material 1
A display body as shown in FIG. 1 is obtained, which is composed of a separator 4 and a separator 4.

Now, when the punched portion 20 of the display body according to the above embodiment is separated from the separator 4 and attached to the transparent body as described above,
Since the display surface 3 of the base material 1 is sufficiently shielded from light by the tack sheet 5, a clear display can be obtained without color fading on the display surface 3. In addition, in the embodiment described above, the separator 4 is formed of a transparent sheet, but it does not necessarily have to be transparent. However, if it is transparent, there is an advantage that the quality of the printed surface can be judged by passing through the entire separator 4 without peeling the base material 1 from the separator 4. Further, in the embodiment, an example was shown in which a display body was manufactured using a continuous sheet, but the present invention naturally includes the use of a single sheet without being limited to a continuous sheet.

As described above, according to the present invention, since sufficient backing is provided by the opaque sheet, a display body is provided that can clearly display the printed surface by a simple printing method such as letterpress or planography without color fading. .

Furthermore, since a simple printing method such as letterpress or lithographic printing can be used, the manufacturing process is simplified and consistent and rapid manufacturing can be performed. Furthermore, the manufacturing apparatus of the present invention has a simple structure and can manufacture display bodies continuously and quickly.

[Brief explanation of drawings]

FIG. 1 is a side sectional view of a display body according to an embodiment of the present invention, FIG. 2 is a schematic configuration diagram of the display body manufacturing apparatus shown in FIG. 1, and FIG. 3 is a part of the display body manufacturing process. FIG. 4... Separator, 5... Taxi), 6.9.
... Winding shaft, 7, 17... Winding shaft, 8... Printing device,
10.11... Row 2.12... Pressure roller, 13
. . . punching device, 14 . . . notch, 20 . . . punching portion.

Claims (3)

[Claims] (1) - a base material consisting of a substantially transparent sheet having a printed display surface on one side and an adhesive surface on the other surface; an opaque sheet adhered onto the printed display surface of the base material; A display body characterized in that the surface to be temporarily attached to the adhesive surface of the base material is made of a release paper which is subjected to a release treatment. (2) The display body according to claim 1, wherein the release paper is a transparent sheet. (3) Peel off the surface on one side, which is the adhesive surface, and
Paper closing = #: Sheep 4 A printing process of printing a predetermined display on the other side of a base material made of a temporarily attached substantially transparent sheet, and an adhesive surface on one side of the printed display surface of the base material. an opaque sheet having an opaque sheet) k, a laminating step of gluing and laminating, a cutting step of making a cut in a shape surrounding the printed display surface in the base material from the opaque sheet side, and a cut between the base material and the opaque sheet. A method for manufacturing a display body, comprising a peeling step of leaving a punched part on the outside of the display body. [4] The surface of one side, which is the adhesive side, has been treated with a peeling treatment to achieve the desired effect! A winding shaft for winding up a long base material made of a transparent sheet temporarily attached to the winding shaft into a roll shape, a printing device for performing predetermined printing on the surface of the base material pulled out from the winding shaft, and one side of the base material. A long opaque sheet having an adhesive surface on a roll) A winding shaft for winding up the opaque sheet into a roll, and an opaque sheet drawn out from the winding shaft, which is pressed against the printed surface of the base material and the adhesive surface metal is placed on the base material. a pressure contact roller for adhering to the opaque sheet, a punching and sealing device for making incisions surrounding the printing surface in the base material from the opaque sheet side; ≠ and a winding shaft that winds up an unnecessary portion of the opaque sheet and the base material located outside the cut so as to peel it off from the display body. Manufacturing equipment.