JPS61185131U - - Google Patents
Info
- Publication number
- JPS61185131U JPS61185131U JP6834785U JP6834785U JPS61185131U JP S61185131 U JPS61185131 U JP S61185131U JP 6834785 U JP6834785 U JP 6834785U JP 6834785 U JP6834785 U JP 6834785U JP S61185131 U JPS61185131 U JP S61185131U
- Authority
- JP
- Japan
- Prior art keywords
- change
- rate
- outputting
- electronic device
- signals
- 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 2
- 239000013256 coordination polymer Substances 0.000 description 1
Description
第１図は本考案の一実施例を示したもので、第
１図イはコントロールパネル上のキー及び表示器
の斜視図。第１図ロは、第１図イのキーを使用す
る際の回路図。第２図は、本考案のもう一つの実
施例を示したもので、第２図イはコントロールパ
ネル上のキー及び表示器の斜視図。第２図ロは、
第２図イのキーを使用する際の回路図。
符号の説明、１，１１……アツプキー、２，１
２……ダウンキー、３……フアーストキー、４，
１３……表示器、５，６……発振器、７，８……
アンドゲート、９……オアゲート、１０……ＣＰ
Ｕ、１６，１７，１８，２１，２２，２３……イ
ンバータ、２４，２５，２６，２７……ナンドゲ
ート。
FIG. 1 shows an embodiment of the present invention, and FIG. 1A is a perspective view of the keys and display on the control panel. FIG. 1B is a circuit diagram when using the key shown in FIG. 1A. FIG. 2 shows another embodiment of the present invention, and FIG. 2A is a perspective view of the keys and display on the control panel. Figure 2 b is
A circuit diagram when using the key in FIG. 2A. Explanation of symbols, 1, 11...up key, 2, 1
2...Down key, 3...First key, 4,
13... Display unit, 5, 6... Oscillator, 7, 8...
And gate, 9...or gate, 10...CP
U, 16, 17, 18, 21, 22, 23... Inverter, 24, 25, 26, 27... NAND gate.
Claims (1)
でデータ値が変化する電子機器用キー入力装置に
おいて、複数の変化速度信号を出力する手段と、
前記変化速度信号の１つを選択する選択信号を出
力する手段と、前記選択信号によつて選択された
変化速度信号に基づいてデータ値を変化させる制
御部を設けたことを特徴とする電子機器用キー入
力装置。 In a key input device for an electronic device in which data values change at a predetermined rate of change when an input switch is pressed, means for outputting a plurality of change rate signals;
An electronic device comprising: means for outputting a selection signal for selecting one of the rate-of-change signals; and a control unit for changing a data value based on the rate-of-change signal selected by the selection signal. key input device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6834785U JPS61185131U (en) | 1985-05-09 | 1985-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6834785U JPS61185131U (en) | 1985-05-09 | 1985-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61185131U true JPS61185131U (en) | 1986-11-18 |
Family
ID=30603013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6834785U Pending JPS61185131U (en) | 1985-05-09 | 1985-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61185131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6420565A (en) * | 1987-07-15 | 1989-01-24 | Minolta Camera Kk | Image forming device |
-
1985
- 1985-05-09 JP JP6834785U patent/JPS61185131U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6420565A (en) * | 1987-07-15 | 1989-01-24 | Minolta Camera Kk | Image forming device |
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