JP3024789U - Memorization aid - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a highly useful memorizing aid that can be used not only for memorization but also for other purposes. [Structure] Colored and transparent plastic letter-concealing sheets 2 and 3 colored in a color complementary to the color of a specific ink used for a marking pen. It has substantially the same shape as a piece of paper, and is provided with a detachable attachment portion for the binding tool 8 of the memorizing card or word book.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a memorizing aid used for memorizing English words, for example.

[0002]

[Prior art]

 Conventionally, for example, when a student or the like learns an English word, a letter is written on a memorization card with an ordinary ballpoint pen, and the letter is painted with, for example, a red ink marking pen. A common method is to memorize by overlapping colored transparent plastic sheets that are colored to hide the letters. The colored and transparent plastic sheet used at this time was never used for other purposes.

[0003]

[Problems to be solved by the device]

 The present invention is mainly used for memorizing English words and the like, but an object of the present invention is to provide a memorizing auxiliary tool which can be used for other purposes and is highly useful.

[0004]

[Means for Solving the Problems]

 To achieve the above object, the first memorizing aid of the present invention is made of a colored transparent plastic colored in a color complementary to the color of a specific ink used in a marking pen. The letter-hiding sheets 2, 3, 10 and 11 have substantially the same shape as the memorization card 1 and the word book paper piece 9, and have a detachable attachment portion for the memorization card and the word book binding tools 8 and 18. The second memorizing aid of the present invention is made of colored transparent plastic colored in a color complementary to the color of a specific ink used in the marking pen. The letter hiding sheets 19 and 20 have scales 21 and 22 formed along one side thereof.

[0005]

[Action]

 The first memorizing aid of the present invention can be used when memorizing an English word or the like by the same method as the above-mentioned conventional method, if it is removed from the binding tools 8 and 18 and left free. By attaching the memorization cards 1 and the word book paper pieces 9 to the binding tools 8 and 18 outside the paper pieces 9, the memorization cards and word book covers can be provided. In addition, the second memorizing aid of the present invention can of course be used for memorizing English words and the like by the same method as the above-mentioned conventional method, but the scale 21 is engraved along one side thereof. , 22 can also be used as a ruler. That is, the first and second memorization aids of the present invention have a use as a cover and a ruler in addition to the main use for memorization, so that the utility is increased.

[0006]

【Example】

 Hereinafter, the illustrated embodiment will be described. First, FIGS. 1 to 3 show a first embodiment of the memorizing aid according to the first aspect. The memorizing aid is two colored and transparent plastic letter-concealing sheets 2 and 3 of substantially the same shape as the memorizing card 1, and the one letter-concealing sheet 2 is colored green and The letter-hiding sheet 3 is colored red and has small holes 4 and 5 at one end thereof, and slits 6 and 7 communicating from the small holes 4 and 5 to the outside. As shown in FIG. 1, these letter-concealing sheets 2 and 3 are arranged on both sides so as to sandwich a bundle of a plurality of memorizing cards 1, and metal ring-shaped bindings are made in the small holes 4 and 5. By passing the tool 8, it can be integrally attached to the memorization card 1 and can serve as a cover thereof. Further, as shown in FIG. 2 and FIG. 3, if the character concealing sheets 2 and 3 are removed from the ring-shaped binding tool 8, it can be used as an original memorizing aid. To remove the letter-hiding sheets 2 and 3 from the ring-shaped binding device 8 or to attach them again, elastically deform the ends of the letter-hiding sheets 2 and 3 to expand the slits 6 and 7, and expand the slits 6 and 7. Allow the binding device 8 to pass through. An example of how to use it as an original memorizing aid is as follows. For example, as shown in Fig. 1, write an English word and its translation on a memorization card 1 with a normal ball-point pen, etc., and paint the English word with a marking pen using red ink, and the translation with green. Apply with a marking pen using the ink. When memorizing the translated words, as shown in FIG. 2, the letter-concealing sheet 3 colored in red may be removed from the ring-shaped binding device 8 and placed on the memorizing card 1. Then, the green color of the ink of the marking pen and the red color of the character concealing sheet 3 overlap and become black, so that the translated word cannot be seen. On the other hand, when memorizing English words, as shown in FIG. 3, the character-concealing sheet 2 colored in green may be removed from the ring-shaped binder 8 and overlaid on the memorizing card 1. Similarly, the red color of the ink of the marking pen and the green color of the character concealing sheet 2 overlap and become black, so that the English words cannot be seen. It is more appropriate to sell these character hiding sheets 2 and 3 attached to the memorization card 1 as the cover of the memorizing card 1 than to sell them separately.

Next, FIGS. 4 and 5 show a second embodiment of the memorizing aid according to claim 1. This memorizing aid is two colored and transparent plastic letter-concealing sheets 10 and 11 having substantially the same shape as the wordbook paper piece 9, and the one character-concealing sheet 10 is colored green. The other character concealing sheet 11 is colored in red, and projecting pieces 12 and 13 are provided at upper and lower portions of one side, respectively, and small holes 14 and 15 are formed in the projecting pieces 12 and 13, respectively. However, slits 16 and 17 communicating with the small holes 14 and 15 to the outside are provided. As shown in FIG. 4, these letter-concealing sheets 10 and 11 are arranged on both sides of a bundle of a plurality of single-word book paper strips 9 to sandwich the small holes 14 of the projecting strips 12 and 13. By passing a metal wire covered with a plastic film through a spiral wire-wrapping binder 18 through 15, 15, it can be integrally attached to the word book and serve as a cover. Further, as shown in FIG. 5, if the character concealing sheets 10 and 11 are detached from the spiral winding binder 18, it can be used as an original memorizing aid. The method for removing the character-concealing sheets 10 and 11 from the binder 18 is the same as the method for removing the character-concealing sheets 2 and 3 from the binder 8 in the first embodiment. The original usage as a memorizing auxiliary tool is also the same as the usage of the character hiding sheets 2 and 3 of the first embodiment. It is more suitable to sell these character hiding sheets 10 and 11 attached as a cover of a word book than to sell them individually.

Next, FIG. 6 shows an embodiment of the memorizing aid according to the second aspect. This memorizing aid can be used as a ruler by engraving graduations 21 and 22 on one side of a sheet of concealed letters 19 and 20 made of colored transparent plastic in the shape of an elongated plate colored red or green. It is the one. The original usage as a memorization aid is the same as the usage of each embodiment of the memorization aid described in claim 1 above. Needless to say, how to use it as a ruler. The character concealing sheets 19 and 20 can be sold individually, but can also be sold as a set product by putting them in a case in combination with the marking pens 23 and 24.

[0009]

[Effect of device]

 The present invention is as described above, and of course, it is possible to enhance the memorization effect when memorizing English words, but in addition to this, the present invention can be used as a cover of a memorization card or word book, for example. Or, it can be used for other purposes such as a ruler, so that its usefulness is increased.

[Brief description of drawings]

FIG. 1 is a perspective view of a memorization card attached as a cover.

FIG. 2 is a perspective view showing an original usage as an auxiliary tool for memorization.

FIG. 3 is a perspective view showing an original usage as an auxiliary tool for memorization.

FIG. 4 is a perspective view of the word book attached as a cover.

FIG. 5 is a perspective view showing an original method of use as a memorizing aid.

FIG. 6 is a perspective view showing an original method of use as a memorizing aid.

[Explanation of symbols]

 1 memorization card 2 character hiding sheet 3 character hiding sheet 4 small hole 5 small hole 6 slit 7 slit 8 ring binding device 9 word book paper piece 10 character hiding sheet 11 character hiding sheet 12 projecting piece 13 projecting piece 14 Small hole 15 Small hole 16 Slit 17 Slit 18 Winding binding tool 19 Character hiding sheet 20 Character hiding sheet 21 Scale 22 Scale 23 Marking pen 24 Marking pen

Claims (2)

[Scope of utility model registration request] 1. A hiding sheet 2, 3, 10, 1 made of colored and transparent plastic which is colored in a color complementary to the color of a specific ink used in a marking pen.
1, which is substantially the same shape as the memorization card 1 or the word book paper piece 9, and is provided with a detachable attachment portion for the binding tools 8 and 18 of the memorization card or word book. 2. A hiding sheet (19, 20) made of colored and transparent plastic and colored in a color complementary to the color of a specific ink used for a marking pen, the hiding sheets (19, 20) extending along one side thereof. An auxiliary tool for memorization in which scales 21 and 22 are engraved.