JPH0411575U - - Google Patents
Info
- Publication number
- JPH0411575U JPH0411575U JP5286890U JP5286890U JPH0411575U JP H0411575 U JPH0411575 U JP H0411575U JP 5286890 U JP5286890 U JP 5286890U JP 5286890 U JP5286890 U JP 5286890U JP H0411575 U JPH0411575 U JP H0411575U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- stimulated
- fingers
- electrodes
- home position
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 230000000638 stimulation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
- Input From Keyboards Or The Like (AREA)
Description
第１図は標準的なキーボードの配置とホームポ
ジシヨンを説明するを示すキー配置図。第２図は
本考案の実施例の構成を説明する見取図。第３図
は第２図の電極を説明する図であり、第４図は第
２図のインターフエイスの回路図である。
FIG. 1 is a key layout diagram illustrating the layout and home position of a standard keyboard. FIG. 2 is a sketch explaining the configuration of an embodiment of the present invention. FIG. 3 is a diagram for explaining the electrodes in FIG. 2, and FIG. 4 is a circuit diagram of the interface in FIG. 2.
Claims (1)
極を兼ねた刺激電極を設け、刺激する一つの指の
電極と、刺激しないその他の複数の指の電極の間
に逆極性の電位を与えて練習者に押打すべき指を
知らしむることを特徴とするタイプ練習機。 At least a stimulation electrode that also serves as a detection electrode is provided on the key at the home position, and a potential of opposite polarity is applied between the electrode of one finger to be stimulated and the electrodes of multiple other fingers that are not stimulated. A typing practice device that teaches you which fingers to type with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5286890U JPH0411575U (en) | 1990-05-21 | 1990-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5286890U JPH0411575U (en) | 1990-05-21 | 1990-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0411575U true JPH0411575U (en) | 1992-01-30 |
Family
ID=31573548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5286890U Pending JPH0411575U (en) | 1990-05-21 | 1990-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0411575U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5472131A (en) * | 1977-11-19 | 1979-06-09 | Ricoh Kk | Keyboard input device with original position return detector |
| JPS6033369B2 (en) * | 1979-10-19 | 1985-08-02 | 旭化成株式会社 | Olefin oxidation method |
-
1990
- 1990-05-21 JP JP5286890U patent/JPH0411575U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5472131A (en) * | 1977-11-19 | 1979-06-09 | Ricoh Kk | Keyboard input device with original position return detector |
| JPS6033369B2 (en) * | 1979-10-19 | 1985-08-02 | 旭化成株式会社 | Olefin oxidation method |
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