JPH08178601A - Equal interval display - Google Patents

Abstract

PURPOSE: To make it easy to read the scales of an equal interval to find, and to mark them easily, by displaying the scales of the equal intervals of the different widths with holes, projections, marks, and the like. CONSTITUTION: The graduations of a normal scale are drawn on a normal scale column 4, and the line 11 of one cm is extended to the final line 9. The starting of the scale is made in 0 line 5, a margine is placed at the left side of the 0 line 5, and the figures used as rule lines frequently are marked as a cardinal number 2 in the margine. For example, 6, 7, 8, and the like are marked aligning vertically in a basic figure display column 6, cardinal numbers 2 each are partitioned by lateral partitioning lines 12, and when the cardinal number 2 in a marking column 10 is 7, for example, marks are placed to the figures 7, 14, 21, 28.... They may be displayed by holes, projections and the like. And a scale line 3 to connect the marks 7, and the scale in the normal scale column 4 the marks 7 indicate, is provided. And in the respective marks 7 or near them, the numbers of the equal interval 8 are displayed as 1, 2, 3, 4... from the smaller number to the larger number, in order.

Description

Detailed Description of the Invention

[0001]

[Industrial application] When drawing lines at equal intervals, dividing at equal intervals, or marking them,
Alternatively, the present invention relates to an equidistant display used as a learning tool.

[0002]

2. Description of the Related Art When drawing lines at equal intervals or when dividing them, for example, if it is attempted to take them at intervals of 7 mm, conventionally, a scale or the like is used.
I had to keep track of the multiples and count the scale while marking, which was difficult to read. There was no teaching material that could visually capture the infinity of numbers and their quantitative and multiple meanings.

[0003]

[Problems to be Solved by the Invention]

1. Equipped with an equally spaced indicator, which makes it easy to read the graduations at evenly sought intervals and makes marking easy. 2. It is a learning tool that teaches the infiniteness of numbers and the sense of quantity and multiple.

[0004]

[Means for Solving the Problems] Scales of various widths, which are equidistantly spaced, are unique to a scale or a sheet-type object, and have different positions such as holes, protrusions, collars, marks, or the like. And display it. Then, by bending or removing the portions displaying the equal intervals, it is possible to form a plow-plow, a card type, or the like, and to reach the end.

[0005]

[Function] When dividing at equal intervals or drawing lines at equal intervals,
This can be done by marking the places with the marks for the required intervals. In addition, it can be used as a learning tool by making a table with an appropriate width of 1 or by capturing the number of evenly spaced intervals (the number of marks) as a multiple.

[0006]

【Example】

1. About equidistant display In carrying out the present invention, a scale type, a swallow type,
Various types such as card type and sheet type can be taken. First,
The scale type will be described. The scale of the ordinary scale is taken in the ordinary scale column (4), and the 1 cm line (11) is extended to the final line (9). The scale starts at line 0 (5), and a margin is provided to the left of line 0. A number that is frequently used as a rule is selected as the radix (2). For example, 6, 7, 8, etc. are displayed in the radix display column (6 ), The radix of each is divided vertically by a dividing line (12) in the horizontal direction, and if the radix of the mark field (10) is 7, for example, 7,
Mark mark (7) at 14, 21, 28 ... It may be indicated by a hole (15), a protrusion (16) or the like. In addition, a scale line (3) that connects the mark and the scale on the normal scale indicated by the mark is provided. or,
If you want to combine this scale type into a finer shape, divide it into the normal scale column and the mark part (20), and in the margin to the left of 0 line, such as 6-red circle, 7-blue circle, 8-yellow circle. , Color display (19), and then apply the color to the inside of the line showing the scale having a length corresponding to a multiple of 6, for example, 6, 12, 18 ,. If it is, apply it to the bottom in order. Then, connect it to the scale on the normal scale with a scale line. A 1 mm vertical line may be drawn over the entire surface. Next, a description will be given of the SUMOKI type and its ring shape and triangular shape. The location of the scale type dividing line above
It has a structure in which a cut (13) is formed so that it can be bent, and a cloth-like lining (14) is adhered to this back side. Incidentally, there is also a method of fitting a normal scale column in some places. The ring-shaped one is the one in which the ends of the one-sided one are connected to each other.For the triangular shape, it is not necessary to write many marks, and the width of the mark field is widened from the larger number to the smaller one. Make sure that you can get involved. The card type equidistant display will be described. In this case, the above-mentioned items are removed into pieces, and the card-shaped (17) -shaped members are put together by a ring (18) or the like. In this case, both the back and front of the card can be used. At that time, when making holes, make sure that you clearly understand which side is the front side or the back side. Next, for the sheet type, for example, a dividing line having a distance of 1 cm is drawn, the width of the radix display field is left on the left side, and 0 line is drawn vertically. Cardinality is 1,
Lined up with 2, 3, 4, ..., And so on, the mark field of 1 is a normal scale displaying a width of 1 mm, and the spaces of 2 are marked with dots (23) etc. in the fields of 2 and after that. , A unique or the same mark, or a color, a protrusion for making a hole, a sticker, or the like is shown. Then, as a vertical line, a 1 cm line is put in the whole, or the unit is described as mm or the like to make it easy to confirm the real number. In some cases, it may be more convenient to display the number (8) or even numbers in the vicinity of each mark in the ascending order such as 1, 2, 3, 4, ... 2. Multiple table First, set the easy-to-use width to 1, set the length 81 times or more to the right of the 0 line, and select the numbers from 2 to 9 as the radix on the left side and arrange them vertically. The number of graduations (21) which is not particularly required above is attached to the end of the graduation line, and when the width is narrow, it is slanted and displayed. In addition, the number (multiple) is written in each mark in order from the smallest number. Further, since the number of scales does not indicate the actual length, the scale portion is usually provided on the end line side or the like and connected by the joining line (22). If the side becomes longer, use a folding type or the like. Next, how to use these will be described. 1. Equal spacing indicator In case of scale type, when you want to draw a ruled line, decide the width of the ruled line, select the letter indicating it from the left radix display field, and select the mark or color written in that mark field. After checking and tracing the first line (1), the position where the mark is present, which is indicated by the scale line, is marked. Do the same on the other side and tie the two opposite markings. In the case of a swirl shape (including a ring shape and a triangle shape), the part that corresponds to the dividing line in the above case is bent, so the desired radix should be placed at the end and marked in the same way as above. Explaining how to use the card-type equidistant display, the card is left attached to the ring or removed, and used in the same way as other cases.
Regarding how to use the sheet type, unlike the above, put the side you want to divide at equal intervals to match the 0 line, the dividing line, or if it is transparent paper etc., put it at the target place,
Mark as in the above. However, in the case of a product with holes, the sheet type equidistant display is placed on top and the pen tip is inserted into the hole for marking in the same way as above. When using the protrusions, the portions are pressed to make traces on the side where equal intervals are to be written. 2. Multiple tables By becoming a multiple table, it is possible to arrange a considerable number of numbers, which makes it possible to catch a part of the infinite meaning. For nine-nine learning, the radix represents each step, the number written in the mark is a multiple, and the solution is
There is a scale number at the end of the scale line passing through the mark. The common multiple is 1 on the same scale line.
By arranging two or more, the prime number can be visually confirmed by the absence of other marks. For divisors, there is a solution if the multiples are reversed. In addition, the relationship between odd and even numbers, the change from one digit to two digit, etc., the decimal scale, and the round numbers are such that the numbers actually having the quantity as the length are lined up. are doing. There is also a method for the teacher to use this by enlarging it on a teacher's blackboard, etc.By displaying it on the underlay, notebook cover, storage case, etc., students can learn voluntarily with a sense of play. There is a possibility that you can learn more surely by sticking the mark on the sticker and sticking it yourself.

[0007]

【The invention's effect】

(B) It becomes easier to read the graduations at equal intervals required, and it is possible to easily make even divisions. (B) The optimum ruled line width can be easily selected and drawn easily. (C) It can be used for arithmetic learning. (D) It can be used as if playing. (E) Enjoy the design.

[Brief description of drawings]

FIG. 1 is a plan view of a scale-type equidistant display device of the present invention.

FIG. 2 is a plan view of an example of a scale-type equidistant display device of the present invention in which no division line is provided.

FIG. 3 is a perspective view of a swallow-type equidistant indicator of the invention.

FIG. 4 is a perspective view of a ring shape of the invention.

FIG. 5 is a triangular perspective view of the invention.

FIG. 6 is a perspective view of a card type equidistant display device of the present invention.

FIG. 7 shows an example in which one of the cards shown in FIG. 5 is taken out, and holes or protrusions are displayed instead of marks.

FIG. 8 is a plan view of a sheet-like evenly spaced indicator according to the present invention. In the upper part, a column of radix 1 is represented by a normal scale, a case of 2 is represented by, and columns 3, 4, and 5 are holes. Open, or attach a protrusion, an example of attaching a number on the top, a mark on the bottom,
This is an example of numbering.

FIG. 9 is a plan view of a multiple table of the present invention, where 2 mm is set to 1 so as to also serve as an equal-spaced indicator, so that 3, 7, etc., which cannot be spaced, are displayed on the normal scale on the final line side. A mark or x is added to the scale indicating the interval.

[Explanation of symbols]

 1 Initial line 2 Radix 3 Scale line 4 Normal scale column 5 0 line 6 Radix display column 7 Mark 8 Number 9 End line 10 Mark column 11 1cm line 12 Dividing line 13 Break 14 Lining 15 Hole 16 Protrusion 17 Card 18 Ring 19 Color display 20 mark part 21 number of scales 22 joining line 23 points

Claims (1)

[Claims] 1. An equidistant display device, in which graduations at equal intervals for various widths are displayed with unique holes, protrusions, collars, marks, or the like, or the same ones, so that the graduations can be easily taken individually.