JP4073741B2 - Reading aids and booklets - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a reading aid and a booklet used when reading various shapes such as sentences, figures, tables, and patterns.
[0002]
[Prior art]
Conventionally, various ideas have been devised in order to enhance the learning effect in learning English words and English conversation, learning using a chronology and a glossary. For example, a method of hiding the answer part using a bookmark attached to the book or available at a bookstore, a method of emphasizing the answer part with a mark pen such as red or green, an answer printed in red or green, etc. A method of covering a part with a colored transparent underlay such as green or red and hiding the answer part is generally used.
[0003]
Further, in Patent Document 1 below, as a method for enhancing the learning effect of a foreign language, left and right facing pages are divided into four sections vertically, and a: Japanese sentence, b: original sentence, c: vocabulary, d: translation It is proposed to provide a "blind zone" with a "bookmark sheet" for learning.
[0004]
Furthermore, the following patent document 2 proposes a method of covering a card in which a problem and answer are alternately written for each line with a card provided with a special filter (a filter that blocks light according to the angle and hides and hides it). Yes.
[Patent Document 1]
JP-A-10-105047
[Patent Document 2]
JP-A-10-297147
[0005]
[Problems to be solved by the invention]
However, generally available bookmarks are too narrow to cover the answer part, or if you use postcards, leaflets attached to books, etc., they may be too wide to cover the problem part. . In addition, in the study book, the question and answer are not necessarily divided into left and right on one page, but the question and answer may be described in different lines. Moreover, even if it is divided into left and right, the width to be covered differs depending on the study books.
[0006]
In addition, the commonly used kite is easily slipped off and slips without slipping down. Therefore, when learning is interrupted, it may be difficult to find the interrupted part later.
[0007]
Furthermore, since the method proposed in Patent Document 1 or Patent Document 2 described above requires a special page structure, it cannot be used for a learning book currently on the market.
[0008]
Therefore, the present invention is a reading aid used when reading various shapes such as sentences, figures, tables and patterns, and an object thereof is to provide a structure that can flexibly cope with various configurations of various shapes such as sentences. And It is another object of the present invention to provide a structure that can be used as a bag applied to a booklet such as a book and is not easily slipped off when used as a bag.
[0009]
[Means for Solving the Problems]
In order to achieve the above-described object, the reading aid of the present invention comprises: To cover each part of the page, A first rectangular piece (2 ″) having a substantially rectangular shape, a second thin piece (3 ′) connected to the long side of the first thin piece (2 ″) via a fold line (7), A third flake portion (4 ″) connected to the short side of the flake portion (2) via a fold line (8); The second flake portion (3 ′) and the third flake portion (4 ″) are each formed in a substantially rectangular shape having the fold line (7, 8) as one edge, and The length (M ′, N) from the corresponding fold line (7, 8) to the tip edge in the thin piece portion (3 ′) and the third thin piece portion (4 ″) corresponds to the first thin piece portion. Different from the length (S, L) from the fold line (7, 8) to the opposite edge, either one of the second flake portion (3 ') and the third flake portion (4 ") The edge (41) of the portion (4 ″) and the edge (21) of the first thin piece portion (2 ″) are in different positions when viewed in the extending direction of the fold line (8) between them. Thus, when the first flake portion (2 ″) and one of the flake portions (4 ″) are folded, the pair of edges (41, 21) Configured step is the outer edge of the area to hide have, the one of the thin portion (4 ') one or more folds from the leading edge to a position having a predetermined distance (10) is provided It is characterized by that.
[0010]
According to the present invention, the second thin piece portion can be folded with respect to the first thin piece portion by the folding line along the long side, and the first thin piece portion can be folded with the folding line along the short side. Since the third thin piece portion can be folded, it can be used in various modes depending on whether or not folding is performed. For example, when used for a booklet page, the booklet page is sandwiched between the first thin piece part and the second thin piece part, or the booklet page is provided between the first thin piece part and the third thin piece part. It becomes possible to cover a part of each page in a manner of sandwiching. That is, since two types of thin piece portions along different fold lines are configured to be foldable with respect to the first thin piece portion, the shape and area of the area to be covered by selecting one of the three thin piece portions Therefore, it is possible to flexibly cope with the covering and concealing mode according to the configuration of the figure. In addition, when used as a booklet page, the page can be used as a bag with the first thin piece portion and the second thin piece portion or the third thin piece portion sandwiched therebetween, thereby reducing slippage and displacement with respect to the page. Can be prevented from falling out of the booklet.
[0011]
Also The second thin piece part as well as Third slice Part It is configured in a substantially square shape with the fold line as one edge. And Therefore, These flakes Since the area to be covered by can be configured in a substantially rectangular shape, it is easier to use when used for a booklet or tabulated.
[0012]
further, Covering the first thin piece portion with the second thin piece portion or the third thin piece portion in a folded state with the first thin piece portion and covering with the second thin piece portion or the third thin piece portion. Since the length of the region that can be hidden can be changed, the variation of the usage mode can be further increased, and higher correspondence can be obtained.
[0013]
Moreover, Since a step is formed at the outer edge of the area to be covered by the deviation of both edges, it is possible to cover the rest while exposing a part of the same row or the same column of the page configuration. Therefore, various usage modes can be realized, such as the ability to increase the concentration during reading.
[0014]
further, Any of the above One or more folds at a position having a predetermined interval from the leading edge of one thin piece portion (10) Is provided And So, using the fold Concerned Since it becomes possible to fold the thin piece portion, the length from the fold line of the second thin piece portion or the third thin piece portion can be changed, and the shape and area to be covered can be changed. The usage mode can be changed more flexibly.
[0015]
Here, it is desirable that the fold line is configured to be parallel to the leading edge of the second thin piece portion or the third thin piece portion or the fold line. Moreover, it is desirable that the positions of the folds are provided with an interval in the range of 3 to 15 mm from the leading edge. Furthermore, when a plurality of folds are provided, it is desirable that they are formed at a predetermined interval (for example, an interval of 3 to 15 mm) in parallel with each other.
[0016]
Here, it is preferable that a projecting piece (5, 6) formed by cutting is provided in the vicinity of at least one of the fold lines (7, 8). As a result, it is possible to provide the protrusions very easily only by providing the cuts, and it is possible to project the protrusions formed by the cuts by folding the thin pieces by folding lines. Since one part can be used as a knob part (handle), the operability of the reading aid can be enhanced. For example, the area to be covered can be moved by pinching the projecting piece and sliding the reading aid. Further, when the reading aid is used as a bag, the projecting piece can function as a heading. As said protrusion piece part, it is desirable in order to ensure operativity that the protrusion amount from a fold line exists in the range of 2 mm-several cm. In addition, it is desirable that the width along the fold line of the projecting piece is in the range of 2 mm to several cm to ensure operability.
[0016]
Further, along the fold line (7, 8) between the first thin piece portion (2 ″) of at least one of the second thin piece portion and the third thin piece portion (4 ′). It is preferable that the width (P) seen in the direction is substantially different from the width (S) seen in the direction along the fold line (7, 8) of the first thin piece portion (2). The edge on the side of either one of the two ends of the folding line in the one thin piece of the second thin piece and the third thin piece and the edge in the first thin piece are fold lines. Since it will be in a different position when viewed in the extending direction, the edge of the first thin piece portion and the second thin piece portion are folded in a state where the second thin piece portion or the third thin piece portion is folded with respect to the first thin piece portion. Therefore, the length of the first thin piece portion and the second thin piece portion in the folded state are shifted. When the length of the part or the third thin piece part is different, or when the second thin piece part or the third thin piece part is folded, a step is formed on the outer edge of the area to be covered by the deviation of both edges. Therefore, this step makes it possible to cover the remaining part while exposing a part of the same row or the same column of the page structure, so that the concentration power at the time of reading can be further increased, etc. Various usage modes can be realized, and it is desirable that the deviation of the both edges or the step is in the range of 3 to 50 mm.
[0017]
Next, the booklet of the present invention includes a predetermined page provided with any of the reading aids described above, or a predetermined page (110) representing a planar shape (110A) of the developed body of the reading aid. It is characterized by doing. In this case, the reading aid provided on a predetermined page from the booklet or the reading aid can be used by separating the developed body, so that it is effective for reading the page configuration of the booklet. It can be used as an auxiliary tool. In this case, it is desirable to configure the development body such that the longitudinal direction of the predetermined page is the long side direction of the first thin piece portion. As a result, it is possible to obtain the shape of each thin piece most suitable for each booklet, and to promote sales of the booklet.
[0018]
DETAILED DESCRIPTION OF THE INVENTION
[First Basic configuration example ]
Next, it relates to the embodiment of the present invention. Basic configuration example Is described based on the drawings. Figure 1 First basic configuration example FIG. This reading aid 1 includes a substantially rectangular first thin piece portion 2, a second thin piece portion 3 connected to the long side of the first thin piece portion 2 via a fold line 7, and the first thin piece portion described above. 2 and a third thin piece portion 4 connected to the short side of 2 via a fold line 8. Here, each of the second thin side portion 3 and the third thin side portion 4 is configured in a substantially rectangular shape (a rectangular shape or a planar shape close to a square). More specifically, the second thin piece portion 3 has a substantially rectangular shape having a long side having the same length L as the long side of the first thin piece portion 2. Further, the third thin piece portion 4 has a substantially rectangular shape (substantially rectangular shape or substantially square shape) in which the length N from the fold line 8 to the leading edge is shorter than the length L of the long side of the first thin piece portion 2. It has become. Further, the length M of the second thin piece portion 3 is configured to be substantially equal to the length S of the short side of the first thin piece portion 2.
[0019]
In addition, refracted or bent cuts are formed in the vicinity of the fold lines 7 and 8, and these cuts allow the fold lines 7 and 8 to be protruded outward from the bent portions as will be described later. Protruding pieces 5 and 6 are provided. In the illustrated example, the planar shape of the projecting pieces 5 and 6 is trapezoidal, but it may be semicircular or semielliptical. Further, in the illustrated example, the cut for forming the protruding piece portion 5 is formed in the second thin piece portion 3, but the cut may be formed in the first thin piece portion 2, and the protruding piece portion 6 is formed. The cut for this purpose is formed in the third thin piece portion 4, but the cut may be formed in the first thin piece portion 2.
[0020]
In the present invention, the planar shape of the first thin piece portion only needs to be substantially rectangular, and the rectangular corner portion is cut as shown in FIG. 1, the corner portion is rounded (rounded rectangular shape), and Those having a shape with a step at a part of the edge, such as the first thin piece portion of FIG. 3, are included in the technical scope of the present invention as long as the object of the present invention is achieved.
[0021]
The reading aid of the present invention basically does not select the material, but is preferably composed of materials such as paper, plastic, leather, cloth, and non-woven fabric.
[0022]
Book Basic configuration example The reading assisting tool 1 basically folds the second thin piece portion 3 to the front side or the back side of the drawing sheet, and then 3 The thin piece portion 4 is used in a state of being folded on the front side or the back side of the drawing sheet. The folding direction (front side or back side) of the second thin piece portion 3 and the third thin piece portion 4 is arbitrary, and when the folding directions of the second thin piece portion 3 and the third thin piece portion 4 are the same, the folding order is arbitrary. is there.
[0023]
For example, in the state where the second thin piece portion 3 and the third thin piece portion 4 are folded together as described above, the first thin piece portion 2 and the second thin piece portion 3 or the first thin piece portion 2 and the third thin piece portion. By sandwiching a predetermined page of the book with the part 4, a part of the page can be covered with either the first thin piece part 2, the second thin piece part 3, or the third thin piece part 4. FIG. 4 shows an example of usage when the glossary contains Japanese on the left side of the page and English on the right side. In the illustrated example, the first thin piece 2 and the second thin piece 3 sandwich the right page, and the first thin piece 2 or the second thin piece 3 hides the right portion of the page. At this time, in the illustrated example, after the third thin piece portion 4 is folded first with respect to the first thin piece portion 2, the second thin piece portion 3 is folded in the same folding direction as the third thin piece portion 4. Used. If it does in this way, the 3rd thin piece part 4 does not become obstructive and is preferable.
[0024]
In this case, the projecting piece 5 can be used with good operability by pinching and sliding the projecting piece 5 up and down in a state where the projecting piece 5 protrudes outside the folding line 7. Note that the protruding piece 5 has a function as a knob portion (handle) as described above, and also has a function as a headline when the auxiliary tool 1 is used as a bag.
[0025]
Further, instead of the above, the reading assisting tool 1 may be in an upside down posture, and the second thin piece portion 3 may cover the right side portion of the page. Further, the page may be sandwiched between the first flake portion 2 and the third flake portion 4 and the right portion of the page may be hidden by the third flake portion 4. And these methods and illustrations Basic configuration example The left part of the left page can also be hidden by this method.
[0026]
FIG. 5 shows a mode in which the right part of the left page and the left part of the right page are covered with the auxiliary tool 1 in the case where a pair of words or sentences are described in comparison with the left and right sides of the page as described above. It is. In this case, the first thin piece portion 2 and the second thin piece portion 3 are opened, and the right portion of the left page and the left portion of the right page can be covered by these. At this time, the projecting piece 5 can be pinched and slid up and down. Here, it is preferable that the third flake portion 4 be folded with respect to the first flake portion 2 without being in the way. It should be noted that the method of using the two thin piece portions in such a widened state can be used even when the width of the portion to be covered does not match the page configuration because the position of the reading aid 1 can be freely set. be able to.
[0027]
FIG. 6 shows an example of use when a pair of corresponding words or sentences (English and their translations) are described alternately on different lines. When the corresponding shapes are described in comparison with the top and bottom of the page in this way, for example, the first thin piece portion 2 or the second thin piece portion 3 and the third thin piece portion 4 sandwich the page, By covering a part of the page with the thin piece part 2 or the second thin piece part 3, it is possible to cover the entire width direction of the page and cover only a part of the page in the vertical direction. At this time, the second thin piece portion 3 may be folded with respect to the first thin piece portion 2, and then the third thin piece portion 4 may be folded in the same folding direction, and the second thin piece with respect to the first thin piece portion 2 may be folded. The part 3 and the third thin piece part 4 may be folded in opposite folding directions.
[0028]
At this time, the projecting piece 6 is projected to the outside of the fold line 8, and the projecting piece 6 can be pinched and slid up and down. As described above, the projecting piece 6 functions as a knob portion (handle), and also functions as a headline when the auxiliary tool 1 is used as a bag.
[0029]
Book Basic configuration example Then, by providing the 2nd thin piece part 3 connected to the long side of the substantially rectangular 1st thin piece part 2, and the 3rd thin piece part 4 connected to the short side of the 1st thin piece part 2. Unlike conventional scissors and reading aids, the shape and area of the part to be covered can be increased or decreased in various ways, so that it can be used in a wide variety of ways and can flexibly handle various page configurations. There is an advantageous effect of being able to.
[0030]
Also book Basic configuration example Then, the length (length from the fold line 8 to the tip edge on the opposite side) N of the third thin piece portion 4 is the length of the first thin piece portion 2 or the second thin piece portion 3 (the side on the opposite side from the fold line 8). (Length to the edge) is different from L (shorter than the first thin piece portion 2 or the second thin piece portion 3), and therefore the range that can be covered by the first thin piece portion 2 or the second thin piece portion 3, and the third The range that can be covered by the thin piece portion 4 is different, and this can further increase the variation of the usage mode.
[0031]
In addition, book Basic configuration example Then, since the auxiliary tool is guided by the page, there is an advantage that the auxiliary tool can be easily operated while holding the writing tool or the like in the dominant hand.
[0032]
[Second Basic configuration example ]
FIG. 2 shows a second embodiment of the present invention. Basic configuration example The reading aid 1 'is shown. this Basic configuration example Then, the first Basic configuration example Since the second thin piece portion 3 'and the third thin piece portion 4' are substantially the same, the same portions are described in the first section. Basic configuration example The same reference numerals are used, and the description thereof is omitted.
[0033]
Book Basic configuration example , One or a plurality of creases 9 are formed in the vicinity of the leading edge of the second thin piece portion 3 ′ (that is, the edge opposite to the folding line 7) with a predetermined distance from the leading edge. Has been. The crease 9 is preferably formed in parallel with the tip edge. Also, one or more folds 10 are formed in the vicinity of the leading edge (that is, the edge opposite to the folding line 8) of the third thin piece portion 4 ′ with a predetermined distance from the leading edge. Has been. These creases 9, 10 are preferably formed substantially parallel to the tip edge.
[0034]
Also book Basic configuration example Then, the length (the length from the fold line 7 to the tip edge) M ′ of the second thin piece portion 3 ′ is configured to be different from the length S of the short side of the first thin piece portion 2. This is the first Basic configuration example This is the same relationship as the relationship between the first thin piece portion 2 and the third thin piece portion 4 in FIG. Here, the length M ′ is preferably larger than the length S. This is because the length M ′ can be substantially shortened by folding the second thin piece portion 3 ′ with the crease 9 or the like, but not on the contrary.
[0035]
Here, when a plurality of fold lines 9 and 10 are formed as in the illustrated example, it is preferable that a predetermined interval is also provided between the fold lines 9 and 10. Further, the creases 9 and 10 only need to be provided with means that are formed so as to be slightly easier to fold than the other parts. Can do. Moreover, as means for facilitating the crease, V-shaped cut portions 9a and 10a may be provided at the edge of the imaginary line that should be the crease.
[0036]
Book Basic configuration example According to the above, since the second thin piece portion 3 'or the third thin piece portion 4' (particularly the tip portion thereof) can be folded at the fold lines 9 and 10, the second thin piece portion 3 'or the third thin piece portion can thereby be folded. The length of 4 ′ (the length from the folding lines 7 and 8 to the leading edge) can be expanded and contracted. Therefore, as shown in FIG. 7, since the width covered by the second thin piece portion 3 ′ or the third thin piece portion 4 ′ (second thin piece portion 3 ′ in the illustrated example) can be changed, various page configurations can be obtained. It becomes possible to respond flexibly.
[0037]
[ First Embodiment]
FIG. 3 relates to the present invention. First embodiment The reading aid is shown. Even in this embodiment, the first Basic configuration example The first thin piece portion 2 ″, the second thin piece portion 3 ′, and the third thin piece portion 4 ″ are connected to each other in the same manner as in FIG. Basic configuration example As for the same part, the first Basic configuration example Or second Basic configuration example The same reference numerals are used, and the description thereof is omitted.
[0038]
In this embodiment, the side edge 41 of the third thin piece portion 4 ″ opposite to the second thin piece portion 3 ′ is more than the side edge 21 of the first thin piece portion 2 ″ opposite to the second thin piece portion 3 ′. Is also formed to project outward. That is, the substantial width P of the third thin piece portion 4 ″ viewed in the direction along the folding line 8 is larger than the substantial width S of the first thin piece portion 2 ″ viewed in the direction along the folding line 8. It is supposed to grow.
[0039]
Further, a protruding portion 22 protruding in the direction along the folding line 8 is provided in the portion on the folding line 8 side of the first thin piece portion 2 ″. This is the folding line. If a step is formed on the extension line 8, the step is easily broken along the fold line 8. Therefore, a step on the extension line of the fold line 8 occurs between the first thin piece portion 2 ″ and the third thin piece portion 4 ″. Therefore, the overhanging portion 22 is not necessarily provided because it is provided for reinforcement in the vicinity of the folding line 8. However, the overhanging portion 22 is provided in a fourth embodiment to be described later. As shown in the form, when the planar shape of the auxiliary tool is represented on a predetermined page of the booklet, it can be formed in the dead space existing on the first thin piece portion side of the third thin piece portion, so that it is provided without any trouble. be able to.
[0040]
In this reading aid 1 ″, the difference between the widths (P and S) as shown in FIG. 8 is obtained by folding the third thin piece portion 4 ″ with respect to the first thin piece portion 2 ″. This shifts the position of the edge 21 of the first flake portion 2 ″ and the edge 41 of the third flake portion 4 ″. At this time, the length measured from the crease 8 of the first flake portion 2 ″ as shown in the figure. When L is different from the length N measured from the fold line 8 of the third thin piece portion 4 ″, a step is formed on the outer edge of the region to be covered, as shown in the figure, due to the displacement of the position. The step allows the portion on the right side of the page to be obscured while exposing the portion on the left side of the page in the same row.In this usage mode, even the left portion of the page is exposed. Because the part below is hidden, it is possible to read a part of the noticeable line more concentrated From becoming ability can be further improved learning effect.
[0041]
In this case, if a fold line 10 similar to that of the second embodiment is provided in the third thin piece portion 4 ″, the length of the third thin piece portion 4 ″ is adjusted by using the fold line 10 to thereby Since the position of the step can be changed, the correspondence to the page configuration can be further improved.
[0042]
Moreover, you may provide the protrusion part 6 'formed by the notch shown with a dotted line in FIG. As shown in FIG. 8, the protruding piece 6 'is inserted into the back side of the cover page when the third thin piece 4 "is used in a folded state with respect to the first thin piece 2". 4, 6, and 7, the auxiliary tool can be used with the page being sandwiched. Thereby, the guide effect of the auxiliary tool by the outer edge of the page can be obtained, and the auxiliary tool can be prevented from falling off. Here, it is preferable that both ends of the cut for forming the projecting piece portion 6 ′ are arranged on the folding line 8, similarly to the other projecting piece portions. In addition, the notches for forming the projecting piece portion 6 ′ are provided outside so as to surround the notches for forming the projecting piece portion 6, and are configured in a so-called nesting manner. Although it is possible to provide the pieces 6 and 6 'in a compact manner, it is not always necessary to form them in a nested manner.
[0043]
In the present embodiment, the protruding position of the side edge 21 on the upper side of the first thin piece portion 2 ″ and the side edge 41 on the upper side of the third thin piece portion 4 ″ is different from each other. The projecting positions of the lower edge of the 1 flake portion 2 ″ (ie, the folding line 7) and the lower edge of the third flake portion 4 ″ are different from each other (that is, they are not collinear) You may comprise so that it may have shifted | deviated. In this case, the second thin piece portion 3 ′ is folded with respect to the first thin piece portion 2 ″, and in this state, the third thin piece portion 4 ″ is folded with the first thin piece portion 2 ″. By doing so, the same level | step difference as the above can be provided in the lower outer edge in FIG. 3 of the auxiliary | assistant tool in the folding state.
[0044]
In this embodiment, the edge positions of the first thin piece portion 2 ″ and the third thin piece portion 4 ″ are changed. Similarly, the edge positions of the first thin piece portion 2 ″ and the second thin piece portion 3 ″ are changed. Even if it changes, it can use similarly to the above. However, in this case, the step is formed on the short side of the first thin piece portion 2 ″ (that is, the lateral outer edge in FIG. 3 of the auxiliary tool in the folded state).
[0045]
In addition, as shown with a dotted line in FIG. 3, you may provide protrusion piece part 2A, 3A, 3B separately in the outer edge of each thin piece part. In the illustrated example, a projecting piece portion 2A is formed on the outer edge of the first thin piece portion 2 ″, and projecting piece portions 3A and 3B are formed on the outer edges on the left and right sides of the second thin piece portion 3 ′. In addition to having a function as a headline or a knob as described above, as shown in 2A and 3A of FIG. 9, it is used as a guide means by being applied to a binding portion of a booklet or inserted into a binding portion. The auxiliary tool can be used as a holding means for making it difficult to come off from the booklet, and the protruding pieces 5 and 6 have the functions as the guide means and the holding means.
[0046]
[ Second Embodiment]
FIG. 10 shows a state in which the reading aid 1 of this embodiment is attached to a booklet (book, notebook, pamphlet, etc.) 100 such as a learning book in advance. As a predetermined page 110 of the booklet 100 (for example, as an appendix page), as shown in the figure, a planar shape (development body) 110A of a reading aid is represented by printing or the like. Here, it becomes easy to separate by making the outline (shown solid line) of the reading aid a perforation, and it becomes easy to use. The portions corresponding to the fold lines 7 and 8 (shown dotted lines) may be simply printed lines (for example, dotted lines or broken lines), or may be more easily folded than other portions. For example, in the latter case, the material of the portion corresponding to the fold line can be made softer than others, or the portion corresponding to the fold line can be perforated.
[0047]
In the above case, the first thin piece having a width and length suitable for each page of the booklet by configuring the longitudinal direction of the page (vertical direction in the illustrated example) to be the long side direction of the first thin piece portion. Part, 2nd thin piece part, and 3rd thin piece part can be comprised. For example, the lengths of the long sides of the first thin piece portion and the second thin piece portion are preferably substantially equal to the width viewed in the direction perpendicular to the longitudinal direction of the page, but such a size can be easily realized by the above configuration. .
[0048]
Unlike the illustrated example, the reading aid 1 itself can be bound to a predetermined page of a booklet. In this case, it is possible to use it as it is simply by removing the bound reading aid 1.
[0049]
The reading aid of the present invention described above can be used not only for reading the above-mentioned text but also for inputting data for tabulation. Further, it can be used not only for a booklet but also for a single sheet. Furthermore, it can be widely used as an auxiliary tool for reading various shapes such as sentences, figures, patterns and the like represented on various articles other than documents.
[0050]
【The invention's effect】
According to the present invention, by a simple method, according to various expression styles of various booklets such as study books and other things, it is possible to reliably cover a portion to be covered flexibly and facilitate reading. it can. It can also be used as a bag that is difficult to slide down. Further, since the structure is simple and it is not necessary to use a special material, there is an advantage that it can be manufactured at low cost.
[Brief description of the drawings]
FIG. 1 shows a first embodiment according to the present invention. Basic configuration example FIG.
FIG. 2 shows a second embodiment according to the present invention. Basic configuration example FIG.
FIG. 3 relates to the present invention. Embodiment FIG.
FIG. 4 First Basic configuration example It is explanatory drawing which shows the usage example of this reading assistance tool.
FIG. 5 First Basic configuration example It is explanatory drawing which shows another example of use of the reading assistance tool.
FIG. 6 First Basic configuration example It is explanatory drawing which shows another example of use of the reading assistance tool.
FIG. 7 Basic configuration example It is explanatory drawing which shows the usage example of this reading assistance tool.
[Fig. 8] Embodiment It is explanatory drawing which shows the usage example of this reading assistance tool.
FIG. 9 is an explanatory view showing different usage modes of the projecting piece.
FIG. 10 is a plan view of a predetermined page attached to a booklet such as a learning book.
[Explanation of symbols]
1 1 ', 1 " ... aids, 2 2 ', 2 " ... 1st flake part, 3 3 ' ... 2nd flake part, 4 4 ', 4 " ... 3rd thin piece part, 5, 6 ... Projection piece part, 7, 8 ... Fold line, 9, 10 ... Fold line, 21 ... the edge of the first flake, 22 ... overhang, 41 ... the edge of the third flake, 100: booklet, 110: predetermined page, 110A: planar shape

Claims (4)

A first rectangular piece ( 2 ″ ) having a substantially rectangular shape for covering a part of each page, and a long side of the first thin piece ( 2 ″ ) connected via a folding line (7). possess 2 thin portion (3 '), the "third thin portion which is connected via a short side fold line (8) of (4 first thin portion (2)" and),
The second flake portion (3 ′) and the third flake portion (4 ″) are each configured in a substantially rectangular shape having the fold line (7, 8) as one edge,
The length (M ′, N) from the corresponding fold line (7, 8) to the tip edge in the second flake portion (3 ′) and the third flake portion (4 ″) is the first flake portion. Different from the corresponding length (S, L) from the corresponding fold line (7, 8) to the opposite edge in
An edge (41) of one of the second flake portion (3 ') and the third flake portion (4 ") and a side of the first flake portion (2") When the edge (21) is in a different position when viewed in the extending direction of the fold line (8) between them, the first flake portion (2 ") and one of the flake portions (4") And a step is formed on the outer edge of the region covered by the pair of edges (41, 21),
One or more folds (10) are provided in the position which has a predetermined space | interval from the front- end edge of any one said thin piece part (4 ''), The reading aid characterized by the above-mentioned . On the side of the fold line (8) of the edge (21) of the first flake portion (2), in the direction along the fold line (8) by approximately the same as any one flake portion (4 ″). The reading aid according to claim 1, further comprising a protruding portion (22) protruding . Protruding pieces (5, 6) configured to protrude outward from the bent portion when the fold line (7, 8) is bent by a notch provided in the vicinity of the fold line (7, 8) are provided. reading aid according to claim 1 or 2, characterized in that it is. A predetermined page comprising the reading aid according to any one of claims 1 to 3, or a predetermined page (110) representing a planar shape (110A) of a developed body of the reading aid. Booklet to do.

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