JP2017217864A - Document holder - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a document holder which has a transparent feeling and an excellent design property in spite of being configured from a paper.SOLUTION: A document holder which comprises folded one paper sheet or overlapped plural paper sheets and can accommodate a document therein in such a manner that a set of continuous two sides among four sides are closed and other two sides are opened. The holder comprises: at least one outer printing surface 12a on which a normal drawing pattern is printed, and a rear printing surface 12b which is a rear face of a paper sheet 12 provided with the outer printing surface 12a, and on which a reflective drawing pattern, which reflects the normal drawing pattern, is thinly printed with an ink amount which is 20 to 80% of an ink amount on the outer printing surface 12a.SELECTED DRAWING: Figure 5

Description

  The present invention relates to a document holder made of paper.

Conventionally, transparent document holders made of synthetic resin called clear files, PP files, etc. have been used to accommodate various materials such as catalogs, brochures, flyers, explanatory materials, advertising materials, documents, photographs, etc. Yes.
And from the viewpoint of design and functionality, as shown in the following patent document, a document holder that can arbitrarily print a design or a message on a document processor such as a word processor or a personal computer has been proposed. .

Utility Model Registration No. 3044203

Conventional document holders that are used in large quantities are made of synthetic resin, and thus have environmental problems, and as a substitute, proposals for document holders made of paper have been required. However, when the document holder is made of paper, there is a disadvantage that it is not transparent and has poor design. In addition, when the document holder is made of paper, it is also desired to make the paper holder excellent in strength without being protected by a protective film such as a PP film.
Therefore, the present invention seeks to provide a document holder that has a sense of transparency and excellent design, despite being made of paper.

As a result of extensive studies by the inventor, even when the document holder is made of paper, the outer printed surface is printed on the outer printed surface on the back surface of the outer printed surface provided on the outer side of the document holder. By providing a backside printed surface that is a thin print of the reflected pattern reflecting the normal pattern with an ink amount of 20 to 80% of the ink amount of the outer printed surface, it is possible to give a transparent feeling like a conventional clear file. I found out.
The document holder of the present invention is made based on the above knowledge, and is composed of a folded sheet of paper or a plurality of stacked sheets of paper. A document holder that is open on the two sides so that documents can be accommodated therein, at least one outer printing surface on which a regular pattern is printed, and a back surface of a paper sheet provided with the outer printing surface. And a reflection pattern reflecting the regular pattern is provided with a back side printed surface printed thinly with an ink amount of 20 to 80% of the ink amount of the regular pattern.
The document holder according to claim 2 is the document holder according to claim 1, wherein two outer printed surfaces are provided, and a reflective pattern reflecting the corresponding regular symbol on each of the back side printed surfaces is the regular symbol. It is characterized by being printed thinly with an ink amount of 20 to 80% of the ink amount.
The document holder according to claim 3 is the document holder according to claim 1 or 2, wherein the ink amount is 35 to 65%.
The document holder according to claim 4 is the document holder according to claim 3, wherein the ink amount is 50%.
The document holder according to claim 5 is the document holder according to any one of claims 1 to 4, wherein all the outer printed surface and the back printed surface of the paper sheet are printed on the entire surface. And

  ADVANTAGE OF THE INVENTION According to this invention, although comprised with paper, the document holder which was transparent and excellent in the designability can be provided.

The figure which looked at the paper sheet which constitutes one embodiment of the present invention document holder from the front View of the same sheet from the back Front view of the present invention document holder composed of the same sheet View of the document holder from the back Front view of the paper holder turned from the front. View of the back side of the paper holder with the paper sheet section turned from the back

The document holder of the present invention comprises a folded sheet of paper or a plurality of stacked sheets. The document holder was set so that two consecutive sides of the four sides were closed and the other two sides were opened to accommodate documents inside. The document holder has at least one outer printing surface on which a regular pattern is printed. The document holder also has a back side printing surface which is the back side of the paper sheet provided with the outside printing surface. On the back side printing surface, the reflection pattern reflecting the normal pattern is printed thinly with an ink amount of 20 to 80% of the ink amount of the normal pattern.
In the document holder, when the paper sheet provided with the outer printing surface is opened, the back side printing surface is simultaneously visually perceived, giving the viewer a sense of transparency. In this case, two outer printing surfaces are provided, and on each of the rear printing surfaces, a reflection pattern reflecting the corresponding positive printing on the outer printing surface is thinly printed with an ink amount of 20 to 80% of the ink amount of the normal pattern. By doing so, it becomes more transparent.
According to the study of the present inventor, excellent transparency can be obtained when the ink amount is 35 to 65%, particularly 50%.

The paper sheet is composed of paper such as art paper, coated paper, high-quality paper, card paper, and the like.
The shape of the document holder is not particularly limited. For example, it may be formed in the shape of a document holder called a clear file, PP file, or the like. Normally, a rectangular paper sheet is bent along the center line, and only one side perpendicular to the bent side is glued, or it can be joined by using double-sided adhesive tape, etc. What is necessary is just to form in a simple shape. In addition, as described above, a single paper sheet may be folded and formed in the document holder, but a plurality of paper sheets can be prepared, stacked, and only necessary portions can be joined to accommodate the document. You may form in such a shape.
In addition, a paper sheet for partitioning may be interposed inside the document holder to form a plurality of document storage portions.

  It is convenient from the viewpoint of preservation and management that the size of the document holder is adjusted to the size of various documents such as A4 and A5 plates, but the size is particularly limited. It is not a thing.

  If the entire printing is performed on all the outer and rear printing surfaces of the paper sheet constituting the document holder, the strength of the document holder can be significantly increased by the printing surface.

Examples of the ink include various inks for normal printing as well as so-called toner inks.
Regarding the ink amount, not only when adjusting the ink amount itself, but also when the ink amount used is reduced as a result of dilution with medium or the like.

The reflection design is not limited to the design that is completely the same as the regular design, but includes a design that gives the viewer the impression that the design is reflected. Specifically, the area where the symbol that perfectly reflects the regular symbol and the “reflective symbol” is 70 to 100% is included.
The design includes photographs and illustrations as well as plain ones. In the case of a plain color, the color simply printed on the outer printed surface is thinned by a predetermined amount of ink is printed on the back printed surface.

  The types of printing on the outer printing surface and the back printing surface are not limited, such as offset printing, letterpress printing, gravure printing, silk printing, and digital printing, but digital printing is suitable from the viewpoint of enabling small lot printing.

Next, embodiments of the present invention will be described with reference to the drawings.
1 and 2 show a paper sheet 10 for constituting the document holder 1 shown in FIGS. The paper sheet 10 is made of card paper (six slabs, 180 kg), is folded along the center line L, and the front side paper sheet part 12 and the back side paper are continuous through the bent part 11 formed by bending in this way. The sheet portion 13 is overlaid. The paper sheet 10 is formed by using a double-sided adhesive tape 15 by using a glue margin 14 formed on one side that is orthogonal to the bent portion 11 of the back side paper sheet portion 13 and using the double sided adhesive tape 15 and the back side paper sheet portion 12 and the back side paper. The sheet part 13 is joined. As a result, the paper sheet 10 is formed in the A4 size document holder 1 in which a set of two continuous sides of the four sides is closed and the other two sides are opened, and the document can be accommodated therein.
In addition, a notch 16 for facilitating opening of the document holder 1 is provided on the opposite side of the bent portion 11 of the front side paper sheet portion 12, that is, one end on the open side, and the shape is similar to the shape of an existing clear file. did.

As shown in FIGS. 1 to 6, dark characters “HAVE A NICE DAY!” Are printed on the outer printed surface 12 a of the front side paper sheet portion 12 of the paper sheet 10. A dark star pattern is printed on the outer printing surface 13 a of the back side paper sheet portion 13.
Further, as shown in FIG. 2, thin characters reflected by “HAVE A NICE DAY!” Printed on the outer printing surface 12 a are printed on the back side printing surface 12 b of the front side paper sheet portion 12 of the paper sheet 10. Has been. On the back side printing surface 13b of the back side paper sheet portion 13, a thin star pattern is printed in which the star pattern printed on the outside printing surface 13a is reflected.
The characters on the back side printing surface 12b are reflective symbols corresponding to the characters (normal symbol) on the outer printing surface 12a, and the ink amount (density) is reduced to 50%.
In addition, the star pattern on the back side printing surface 13b was a reflection pattern corresponding to the star pattern (normal pattern) on the outside printing surface 13a, and the ink amount was reduced to 50%.

As shown in FIG. 5, when the front-side paper sheet portion 12 provided with the outer print surface 12a on which dark characters are printed is opened, a back-side print surface 12b on which thin characters reflected by the characters are printed appears to be transparent. Will feel. In addition, as shown in FIG. 6, when the back side paper sheet portion 13 provided with the outer print surface 13a having a dark star pattern is opened, a thin star pattern back surface print surface 13b in which the star pattern is reflected appears to give a transparent feeling. You will feel it.
If the entire surface is printed on the outer surface and the rear surface of the paper sheet 10 instead of the present embodiment, the strength is excellent regardless of the paper.

  ADVANTAGE OF THE INVENTION According to this invention, since it can provide the document holder which was transparent and was excellent in the designability in spite of having comprised with paper, it is industrially useful.

DESCRIPTION OF SYMBOLS 1 Document holder 10 Paper sheet 11 Bending part 12 Front side paper sheet part 12a Outer printing surface 12b Back side printing surface 13 Back side paper sheet part 13a Outer printing surface 13b Back side printing surface 14 Adhesive margin 15 Double-sided adhesive tape 16 Notch L Center line

Claims (5)

It consists of a folded sheet of paper or a plurality of stacked sheets, so that one of the four sides of a set of two sides is closed and the other two sides are opened so that documents can be stored inside. A document holder,
At least one outer printed surface on which a regular pattern is printed;
The back side of the paper sheet provided with the outer printed surface, and the back side printed surface on which the reflective pattern reflecting the regular pattern is thinly printed with an ink amount of 20 to 80% of the ink amount of the regular pattern. A document holder characterized by that.   Two outer printed surfaces are provided, and each of the back printed surfaces is thinly printed with a reflection pattern reflecting the regular pattern on the corresponding outer printed surface at an ink amount of 20 to 80% of the ink amount of the regular pattern. The document holder according to claim 1, wherein:   The document holder according to claim 1 or 2, wherein the ink amount is 35 to 65%.   4. The document holder according to claim 3, wherein the ink amount is 50%.   5. The document holder according to claim 1, wherein the entire printing is performed on all of the outer printing surface and the rear printing surface of the paper sheet.