JP3146218U - clear file - Google Patents

Abstract

To provide a clear file with high dignity by creating a contrast of light and dark between a clear main printing surface when a document is sandwiched and a sub-printing surface that appears when a document is extracted. .
A main print surface is formed on a cover of a clear file that can be seen through, and a sub print surface such as a background color that is hidden when a document is sandwiched on the inner surface of the back cover and appears when the document is extracted is provided. It is provided. A main printing surface 3a is formed on one half of a vertically divided colorless and transparent polypropylene sheet cut for forming a clear file 1 having a size such as A4 size, B5 size, and the like, and the sub printing surface 3b is formed on the other half. Form. The main printing surface 3a is composed of a document name and a pattern sandwiched between the clear files 1, and the sub printing surface 3b is composed of a background color, for example, a blue sky color and an auxiliary pattern.
[Selection] Figure 1

Description

  This invention relates to clear files.

There is a registered utility model No. 3110936 in this type of clear file. The gazette describes that images are printed on the inner surfaces of the front and back covers so that both images are not damaged.
Registered Utility Model No. 3110936

  Since the publication prints images on the inner surfaces of the front and back covers, there is an advantage that both images can be printed at the same time by turning both inner surfaces upward when unfolding before assembling the clear file. Since the image is printed on the inner surface, if the clear file is colorless and transparent, there is a problem that the image on the cover becomes unclear when there is a dirt such as exceptional or translucent.

  The present invention forms a main printing surface on the surface of a transparent file that can be seen through, and hides a sub printing surface such as a background color that appears when a document is sandwiched on the inner surface of the back cover and appears when the document is extracted. Such a problem is solved by providing a decorative hole in a part of the cover and exposing a part of the sub-printing surface on the inner surface of the back cover.

  The present invention produces an effect that the main printing surface is externally viewed in a clear state when the clear file is transparent, as well as when it is formed of a material that is semi-transparent.

Further, the sub-printing surface such as the background color produces an effect of creating a contrast of light and dark with the main printing surface by fading the color when the file is translucent.
Providing a decorative hole on the cover produces an effect that part of the sub-printed surface is clearly visible.

  The present invention forms a main printing surface on the surface of a transparent file that can be seen through, and hides a sub printing surface such as a background color that appears when a document is sandwiched on the inner surface of the back cover and appears when the document is extracted. A clear file with high dignity is constructed so as to create a contrast between light and dark between a clear main printing surface when a document is sandwiched and a sub-printing surface that appears when the document is extracted.

A main printing surface 3a is formed on one half of a vertically divided colorless and transparent polypropylene sheet 2 cut to form a clear file 1 having a size such as A4 size, B5 size, etc., and the sub printing surface 3b is turned over to the other half. Form.
The main printing surface 3a is composed of a document name and a pattern sandwiched between the clear files 1, and the sub printing surface 3b is composed of a background color, for example, a blue sky color and an auxiliary pattern.
In Example 1, cherry blossoms are added as the main print surface, and trunks and branches connecting the flowers are added to the sub print surface 3b.
Next, the sheet 2 is vertically folded at the center folding line 2c with the main printing surface 3a on the cover 2a, and the lower edge is welded 2d to form the clear file 1. The sub printing surface 3b is provided on the inner surface of the back cover 2b. Reference numeral 2e denotes a finger groove provided at the open end of the cover 2a.

  When the finger is placed in the finger groove 2e and the clear file 1 is opened to sandwich the document A, the sub-printing surface 3b is hidden by the document A, and when the document A is extracted, it is externally viewed through the cover 2a.

  Since the main print surface 3a is formed on the cover 2a, the clear print 1 will be clearly visible even if there is a turbidity such as semi-transparency as well as if the clear file 1 is colorless and transparent, and the sub print surface 3b. In the process of passing through the cover 2a, the color fades or blurs, creating a contrast of light and darkness with the main printing surface 3a and giving the clear file a higher quality.

  FIG. 3 shows a second embodiment in which one or several decorative holes 3c are formed in the middle of the cover 2a so that a part of the sub-printing surface 3b appears on the cover 2a. A portion of the printing surface 3b is clearly externally viewed through the decorative hole 3c, thereby widening the contrast of light and darkness with the main printing surface 3a in a variety of ways. Other configurations and operations are the same as the previous example. .

  The clear file in which the main printing surface is formed on the upper surface of the cover of the present invention and the sub printing surface is formed on the inner surface of the back cover can be widely used as a multi-purpose document sandwicher.

(A) is a plan view showing a state before the document is sandwiched, (b) is a plan view when the document is sandwiched It shows a printing process at the time of unfolding before assembling. (A) is a front view and a plan view of main printing on the cover, and (b) is a state in which sub printing is performed on the inner surface of the back cover by turning it over. Front view and plan view (A) is a perspective view showing a second embodiment in which a decorative hole is formed in the middle of the cover in a state where the document is sandwiched, (b) is a perspective view of the state where the document is extracted.

Explanation of symbols

1 is a clear file 2 is a polypropylene sheet 2a is a cover 2b is a back cover 2c is a folding line 2d is a weld 2e is a finger groove 3a main printing surface 3b is a secondary printing surface 3c is a decorative hole A is a document

Claims (3)

  The main print surface was formed on the cover of the transparent file that can be seen through, and the sub print surface such as the background color that appears when the document is sandwiched and hidden when the document is pulled out is provided on the inner surface of the back cover. A clear file to feature.   The clear file according to claim 1, wherein the sub-printing surface is formed by turning over after forming the main printing surface when the clear file is developed before assembly.   The clear file according to claim 1 or 2, wherein a decorative hole is provided in a part of the cover and a part of the sub-printing surface is exposed from the decorative hole.