CA2032095A1 - Studying tool - Google Patents
Studying toolInfo
- Publication number
- CA2032095A1 CA2032095A1 CA002032095A CA2032095A CA2032095A1 CA 2032095 A1 CA2032095 A1 CA 2032095A1 CA 002032095 A CA002032095 A CA 002032095A CA 2032095 A CA2032095 A CA 2032095A CA 2032095 A1 CA2032095 A1 CA 2032095A1
- Authority
- CA
- Canada
- Prior art keywords
- sheet material
- principal surface
- studying
- sheet
- adhesive layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B3/00—Manually or mechanically operated teaching appliances working with questions and answers
- G09B3/02—Manually or mechanically operated teaching appliances working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student
- G09B3/04—Manually or mechanically operated teaching appliances working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student of chart form
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Laminated Bodies (AREA)
- Adhesive Tapes (AREA)
- Toys (AREA)
Abstract
ABSTRACT
A studying tool comprising a first sheet material having a first printed layer, formed on one principal surface thereof, for showing a question and a re-adhesive layer formed on the other principal surface thereof; and a second sheet material having a second printed layer, formed on one principal surface thereof, for showing an answer to the question and the re-adhesive layer formed on the other principal surface thereof. A plurality of the first sheet materials and the second sheet materials are alternately adhered to each other via the re-adhesive layer in such a manner that the first sheet material covers the second-sheet material.
A studying tool comprising a first sheet material having a first printed layer, formed on one principal surface thereof, for showing a question and a re-adhesive layer formed on the other principal surface thereof; and a second sheet material having a second printed layer, formed on one principal surface thereof, for showing an answer to the question and the re-adhesive layer formed on the other principal surface thereof. A plurality of the first sheet materials and the second sheet materials are alternately adhered to each other via the re-adhesive layer in such a manner that the first sheet material covers the second-sheet material.
Description
20321~9~
TITLE OF ~HE `INV~ION
STUDYING . TOOL
BACKGR<OUND OF ~H~ . XNV~ON
~ield of the Invention The present inven~ion relates ~o a studying tool, and more particularly, a page-releasable boo~ such as a question-answer book.
Description of the Prior Arts Students use workbooks to improve in their studies.
Conventional workbooks, for example, a question-answer book are manufactured in hard cover with paper on which words of questions and answe~s have been printed.
It is difficult to take out a sheet from the conven-tional question-answer book. In order for the user to carry with them only a page having questions and answers important for the user, it is necessary to cut out the page, write questions and answers on another sheet or copy them by a copying machine. Doing so ta~es time and labor.
SUMMARY OF THE INVENT~ON
It is therefore the principal object of the present invention to provide a studying tool allowing sheet materi-als having necessary questions and answers to be torn off, 203~,09~
repeat~dly s.u~k to ~n article wi~rl ease, and ~hen adhered to each.other after. they are torn off the article.
~ n accomplishing these and other.objects, a studying tool according to the present invention compxises: a first sheet material having a first printed layer., ~ormed on one principal surface thereof, for showing a question and a re-adhesive layer formed on the other princip~l surface thereof; and a second sheet material having a second printed layer, formed on one principal surface.thereof, for showing an answer to the question and the re-adhesive layer formed on the other principal surface thereof. In the above construction, a plurality of the first sheet materials and the second sheet materials are alternately adhered to each other via the re-adhesive layer in such a manner that the first sheet material covers the second sheet.material.
The first and second sheet materials torn off are repeatedly adhered to an article.
~ ccording to.the present invention, the first and second sheet material released from the studying tool can be repeatedly stuck to an article with ease and then, torn off the article. Thereafter, they are adhered to each other.
Therefore, the first and second shèet material having ~uestions and.answers important for the user are torn off the studying tool and stuck to, for example, a pocket book.
- 203209~
Then, they can be adhered to each other and returned to the original position of the studying tool as necessary.
These objects and other objects, features, aspects and advantages of the present invention will become apparent from the following detailed description of the embodiments of the present invention when taken ln connection with the accompanying drawings.
BRIEF DESCRIPTION OF THE DRAWI~GS
Fig. lA is a perspective view showing a studying tool according to an embodiment of the present invention.
Fig. lB is a perspective view showing a first sheet material torn off the studying tool.
Fig. 2 is a sectional view taken along the line II-II
shown in Fig. 1~.
Fig. 3 is a perspective view showing the first and second sheet materials having a question and an answer torn off and stuck to a pocket book.
DESCRIPTION OF l~HE PREFE:RRED EMBODIMEN~S
Fig. lA is a perspective view showing a studying tool according to an embodiment of the present invention. Fig.
lB is a perspective view showing a first sheet material torn off the studying tool. Fig. 2 is a sectional view taken along the line Il-II shown in Fig. lA.
TITLE OF ~HE `INV~ION
STUDYING . TOOL
BACKGR<OUND OF ~H~ . XNV~ON
~ield of the Invention The present inven~ion relates ~o a studying tool, and more particularly, a page-releasable boo~ such as a question-answer book.
Description of the Prior Arts Students use workbooks to improve in their studies.
Conventional workbooks, for example, a question-answer book are manufactured in hard cover with paper on which words of questions and answe~s have been printed.
It is difficult to take out a sheet from the conven-tional question-answer book. In order for the user to carry with them only a page having questions and answers important for the user, it is necessary to cut out the page, write questions and answers on another sheet or copy them by a copying machine. Doing so ta~es time and labor.
SUMMARY OF THE INVENT~ON
It is therefore the principal object of the present invention to provide a studying tool allowing sheet materi-als having necessary questions and answers to be torn off, 203~,09~
repeat~dly s.u~k to ~n article wi~rl ease, and ~hen adhered to each.other after. they are torn off the article.
~ n accomplishing these and other.objects, a studying tool according to the present invention compxises: a first sheet material having a first printed layer., ~ormed on one principal surface thereof, for showing a question and a re-adhesive layer formed on the other princip~l surface thereof; and a second sheet material having a second printed layer, formed on one principal surface.thereof, for showing an answer to the question and the re-adhesive layer formed on the other principal surface thereof. In the above construction, a plurality of the first sheet materials and the second sheet materials are alternately adhered to each other via the re-adhesive layer in such a manner that the first sheet material covers the second sheet.material.
The first and second sheet materials torn off are repeatedly adhered to an article.
~ ccording to.the present invention, the first and second sheet material released from the studying tool can be repeatedly stuck to an article with ease and then, torn off the article. Thereafter, they are adhered to each other.
Therefore, the first and second shèet material having ~uestions and.answers important for the user are torn off the studying tool and stuck to, for example, a pocket book.
- 203209~
Then, they can be adhered to each other and returned to the original position of the studying tool as necessary.
These objects and other objects, features, aspects and advantages of the present invention will become apparent from the following detailed description of the embodiments of the present invention when taken ln connection with the accompanying drawings.
BRIEF DESCRIPTION OF THE DRAWI~GS
Fig. lA is a perspective view showing a studying tool according to an embodiment of the present invention.
Fig. lB is a perspective view showing a first sheet material torn off the studying tool.
Fig. 2 is a sectional view taken along the line II-II
shown in Fig. 1~.
Fig. 3 is a perspective view showing the first and second sheet materials having a question and an answer torn off and stuck to a pocket book.
DESCRIPTION OF l~HE PREFE:RRED EMBODIMEN~S
Fig. lA is a perspective view showing a studying tool according to an embodiment of the present invention. Fig.
lB is a perspective view showing a first sheet material torn off the studying tool. Fig. 2 is a sectional view taken along the line Il-II shown in Fig. lA.
2~132~9~
~ page-releasabl~ studying book 1~ as ~ studying tool comprises a plur~lity of first sheet materials 12 and second sheet materials 18 alternately adhered to each other via a re-adhesive layer 14.
More specifically, the page-re~easable studying book 10 includes the rectangular first sheet material 12 consisting of, for example, paper, synthetic paper or a synthetic resin film.
The re-adhesive layer 14 is formed on one principal surface of the first sheet material 12 by applying a wea~
pressure sensitive re-adhesive agent thereto.in such a manner that the re-adhesive layer 14 has a predetermined width and length in the vicinity of both ends o the first sheet material 12 in the. longitudinal direction thereof.
Questions are printed on approximately the center of the other principal surface of the first sheet material 12 by a ~nown printing machine. Thus, a first printed layer 16 is formed.
The page-releasable studying book 10 further includes the rectangular second sheet material la having the same width as the first sheet material 12 and being longer than the first sheet material 12. The length of the second sheet material 18 may be equal to that of the first.sheet material 12. The second sheet-material 18 consists of, for examplej paper, synthetic paper or a synthe.tic resin film. The 203~9~
re-a~hes,~e layer 14 i~ dlso ~o~med by appi~ir~ a weak p-Lessure sensltive re-adhesive agent ,to onc principal surface of the, second.sheet material.~.8 in .such a manner that the re-adhesive layer 14 has a predetermined width and length i.n the. vicinity of both ends of the second sheet material 18 in the longitudinal direction thereof.
Answers to questions are printed on approximately the center of the other principal surface of the second.sheet material 18 by.a known printing machine. Thus, .a second printed layer 20 is formed.
T~,e first sheet material 12 is adhered to the second sheet material 18 in such a manner that the first sheet material 12 covers the second printed layer 20. The first and second sheet materials 12 and 18 are adhered to each other such that one of the ends .thereof .align with each other in the longitudinal direction thereof.
Accordingly, the answers of the second printed layer 20 of the second.sheet material 18 are covered with the. first sheet material 12.
In this manner, the page-releasable studying book lO is formed by alternately laminating the.first and.second sheet materials 12 and 18 with the re-adhesive layer 14.
According to the page-releasable studying book 10, as shown in Fig. lB, the answer to the.question which have.been printed on the first sheet material 12 can be seen by 203209~
tearing the second sheet materlal 1~ off the page-releasable studying book 10.
Further, as shown in Fig. 3, when the user regards the contents of the first and second sheet materials 12 and 18 as very important, the user can tear them off the page-re-leasable studying book 10 and stick them, for example, to a pocket book 30 via the re-adhesive layer 14. Thus, the user can study at various places. As necessary, the first and second sheet materials 12 and 18 may be torn off the pocket book 30 and put back to the page-releasable studying book 10 .
It is possible to form a release layer on the other principal surface of the first and second sheet materials 12 and 18 by applying a release agent such as silicon resin, paraff.in or wax thereto in such a manner that the position of the release layer corresponds to that of the re-adhesive layer 14 formed on one principal surface thereof. The release layer may be formed by sticking releasable paper or a releasable film to the first and second sheet materials 12 and 18.
Although the present invention has been described and illustrated in detail, it is clearly understood that the same is by way of illustration and example only and is not to be taken by way of limitation, the spirit and scope.of ~3~'~9~
the present invention being ~imited only by the terms of the appended claims.
~ page-releasabl~ studying book 1~ as ~ studying tool comprises a plur~lity of first sheet materials 12 and second sheet materials 18 alternately adhered to each other via a re-adhesive layer 14.
More specifically, the page-re~easable studying book 10 includes the rectangular first sheet material 12 consisting of, for example, paper, synthetic paper or a synthetic resin film.
The re-adhesive layer 14 is formed on one principal surface of the first sheet material 12 by applying a wea~
pressure sensitive re-adhesive agent thereto.in such a manner that the re-adhesive layer 14 has a predetermined width and length in the vicinity of both ends o the first sheet material 12 in the. longitudinal direction thereof.
Questions are printed on approximately the center of the other principal surface of the first sheet material 12 by a ~nown printing machine. Thus, a first printed layer 16 is formed.
The page-releasable studying book 10 further includes the rectangular second sheet material la having the same width as the first sheet material 12 and being longer than the first sheet material 12. The length of the second sheet material 18 may be equal to that of the first.sheet material 12. The second sheet-material 18 consists of, for examplej paper, synthetic paper or a synthe.tic resin film. The 203~9~
re-a~hes,~e layer 14 i~ dlso ~o~med by appi~ir~ a weak p-Lessure sensltive re-adhesive agent ,to onc principal surface of the, second.sheet material.~.8 in .such a manner that the re-adhesive layer 14 has a predetermined width and length i.n the. vicinity of both ends of the second sheet material 18 in the longitudinal direction thereof.
Answers to questions are printed on approximately the center of the other principal surface of the second.sheet material 18 by.a known printing machine. Thus, .a second printed layer 20 is formed.
T~,e first sheet material 12 is adhered to the second sheet material 18 in such a manner that the first sheet material 12 covers the second printed layer 20. The first and second sheet materials 12 and 18 are adhered to each other such that one of the ends .thereof .align with each other in the longitudinal direction thereof.
Accordingly, the answers of the second printed layer 20 of the second.sheet material 18 are covered with the. first sheet material 12.
In this manner, the page-releasable studying book lO is formed by alternately laminating the.first and.second sheet materials 12 and 18 with the re-adhesive layer 14.
According to the page-releasable studying book 10, as shown in Fig. lB, the answer to the.question which have.been printed on the first sheet material 12 can be seen by 203209~
tearing the second sheet materlal 1~ off the page-releasable studying book 10.
Further, as shown in Fig. 3, when the user regards the contents of the first and second sheet materials 12 and 18 as very important, the user can tear them off the page-re-leasable studying book 10 and stick them, for example, to a pocket book 30 via the re-adhesive layer 14. Thus, the user can study at various places. As necessary, the first and second sheet materials 12 and 18 may be torn off the pocket book 30 and put back to the page-releasable studying book 10 .
It is possible to form a release layer on the other principal surface of the first and second sheet materials 12 and 18 by applying a release agent such as silicon resin, paraff.in or wax thereto in such a manner that the position of the release layer corresponds to that of the re-adhesive layer 14 formed on one principal surface thereof. The release layer may be formed by sticking releasable paper or a releasable film to the first and second sheet materials 12 and 18.
Although the present invention has been described and illustrated in detail, it is clearly understood that the same is by way of illustration and example only and is not to be taken by way of limitation, the spirit and scope.of ~3~'~9~
the present invention being ~imited only by the terms of the appended claims.
Claims (7)
1. A studying tool comprising:
a first sheet material having a first printed layer, formed on one principal surface thereof, for showing a question and a re-adhesive layer formed on the other princi-pal surface thereof; and a second sheet material having a second printed layer, formed on one principal surface thereof, for showing an answer to said question and said re-adhesive layer formed on the other principal surface thereof;
wherein a plurality of said first sheet materials and said second sheet materials are alternately adhered to each other via the re-adhesive layer in such a manner that said first sheet material covers said second sheet material.
a first sheet material having a first printed layer, formed on one principal surface thereof, for showing a question and a re-adhesive layer formed on the other princi-pal surface thereof; and a second sheet material having a second printed layer, formed on one principal surface thereof, for showing an answer to said question and said re-adhesive layer formed on the other principal surface thereof;
wherein a plurality of said first sheet materials and said second sheet materials are alternately adhered to each other via the re-adhesive layer in such a manner that said first sheet material covers said second sheet material.
2. A studying tool in accordance with claim 1, wherein said re-adhesive layer consists of a weak-pressure re-sensi-tive adhesive agent.
3. A studying tool in accordance with claim 1, wherein said first and second sheet materials are made of paper, synthetic paper or a synthetic resin film..
4. A studying tool in accordance with claim 1, wherein the configuration of said second sheet material is identical to that of said first sheet material.
5. A studying tool in accordance with claim 1, wherein said release layer is formed on the other principal surface of said first and second sheet materials such that the position of said release layer corresponds to the position of said re-adhesive layer formed on one principal surface of said first and second sheet materials.
6. A studying tool in accordance with claim 5, wherein said release layer consists of a release agent.
7. A studying tool in accordance with claim 5, wherein said release layer consists of a releasable film.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989144754U JPH0381970U (en) | 1989-12-14 | 1989-12-14 | |
| JP144754/1989 | 1989-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2032095A1 true CA2032095A1 (en) | 1991-06-15 |
Family
ID=15369609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002032095A Abandoned CA2032095A1 (en) | 1989-12-14 | 1990-12-12 | Studying tool |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPH0381970U (en) |
| AU (1) | AU6809790A (en) |
| BE (1) | BE1004088A6 (en) |
| CA (1) | CA2032095A1 (en) |
| DE (2) | DE9016745U1 (en) |
| FR (1) | FR2656136A1 (en) |
| GB (1) | GB2239120A (en) |
| IT (2) | IT9022327A1 (en) |
| NL (1) | NL9002733A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2767949A1 (en) * | 1997-09-03 | 1999-03-05 | Prepamath Editions | LEARNING AND PLAYING DEVICE |
| DE29903961U1 (en) | 1999-03-04 | 1999-05-27 | Schnitzlbaumer, Hans, 83052 Bruckmühl | Information area |
| JP4660727B2 (en) * | 2007-05-25 | 2011-03-30 | 一紀 山形 | Learning materials |
-
1989
- 1989-12-14 JP JP1989144754U patent/JPH0381970U/ja active Pending
-
1990
- 1990-12-10 IT IT022327A patent/IT9022327A1/en not_active Application Discontinuation
- 1990-12-10 IT IT022326A patent/IT9022326A1/en unknown
- 1990-12-11 DE DE9016745U patent/DE9016745U1/en not_active Expired - Lifetime
- 1990-12-11 DE DE4039548A patent/DE4039548A1/en not_active Withdrawn
- 1990-12-12 NL NL9002733A patent/NL9002733A/en not_active Application Discontinuation
- 1990-12-12 BE BE9001183A patent/BE1004088A6/en not_active IP Right Cessation
- 1990-12-12 CA CA002032095A patent/CA2032095A1/en not_active Abandoned
- 1990-12-13 GB GB9027081A patent/GB2239120A/en not_active Withdrawn
- 1990-12-14 FR FR9015720A patent/FR2656136A1/en active Pending
- 1990-12-14 AU AU68097/90A patent/AU6809790A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| NL9002733A (en) | 1991-07-01 |
| IT9022326A0 (en) | 1990-12-10 |
| FR2656136A1 (en) | 1991-06-21 |
| IT9022327A1 (en) | 1992-06-10 |
| JPH0381970U (en) | 1991-08-21 |
| BE1004088A6 (en) | 1992-09-22 |
| DE9016745U1 (en) | 1991-04-25 |
| GB2239120A (en) | 1991-06-19 |
| GB9027081D0 (en) | 1991-02-06 |
| AU6809790A (en) | 1991-06-20 |
| IT9022327A0 (en) | 1990-12-10 |
| DE4039548A1 (en) | 1991-07-11 |
| IT9022326A1 (en) | 1992-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |