JPS61135363U - - Google Patents
Info
- Publication number
- JPS61135363U JPS61135363U JP19659185U JP19659185U JPS61135363U JP S61135363 U JPS61135363 U JP S61135363U JP 19659185 U JP19659185 U JP 19659185U JP 19659185 U JP19659185 U JP 19659185U JP S61135363 U JPS61135363 U JP S61135363U
- Authority
- JP
- Japan
- Prior art keywords
- answer
- correct
- column
- question
- buzzer
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Electrically Operated Instructional Devices (AREA)
Description
第１図はこの考案の構成例を示す組立図、第２
図はこの考案に用いるカードの裏面の構成例を示
す図、第３図はこの考案の一実施例を示す回路構
成図、第４図はこの考案の他の実施例を示す回路
構成図である。
１０……カード、１１……問題欄、１２……解
答欄、２０……学習ボード本体、２１……メロデ
イ発生器、２２……スイツチ板、３０……保護膜
（ソルダーレジスト）、４０……電源、２１１…
…音声ＬＳＩ。
Figure 1 is an assembly diagram showing an example of the configuration of this invention;
The figure shows an example of the configuration of the back of a card used in this invention, Figure 3 is a circuit diagram showing one embodiment of this invention, and Figure 4 is a circuit diagram showing another embodiment of this invention. . 10...Card, 11...Question column, 12...Answer column, 20...Learning board body, 21...Melody generator, 22...Switch board, 30...Protective film (solder resist), 40... Power supply, 211...
...Audio LSI.
Claims (1)
ないしは不正解を表示するブザーないしはメロデ
イ発生器と、正解ないしは不正解を表示する発光
素子とを具え、前記問題欄に記載された各問題に
対して前記解答欄の解答マークを押圧するように
し、正解の場合には前記カード裏側の導通作用に
よつて前記ブザーを連続又は断続的に鳴らすか、
前記メロデイ発生器からメロデイ音を発生すると
共に、前記発光素子を連続又は断続的に点灯する
ようにしたことを特徴とする学習ボード。 A card provided with a question column and an answer column, a buzzer or melody generator for displaying a correct or incorrect answer, and a light emitting element for displaying a correct or incorrect answer, and for each question listed in the question column. the answer mark in the answer field is pressed, and if the answer is correct, the buzzer is sounded continuously or intermittently by the conductive action on the back side of the card;
A learning board characterized in that the melody generator generates a melody sound and the light emitting element is lit continuously or intermittently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19659185U JPS61135363U (en) | 1985-12-23 | 1985-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19659185U JPS61135363U (en) | 1985-12-23 | 1985-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61135363U true JPS61135363U (en) | 1986-08-23 |
Family
ID=30754405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19659185U Pending JPS61135363U (en) | 1985-12-23 | 1985-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61135363U (en) |
-
1985
- 1985-12-23 JP JP19659185U patent/JPS61135363U/ja active Pending
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