JPS63195424U - - Google Patents
Info
- Publication number
- JPS63195424U JPS63195424U JP8604287U JP8604287U JPS63195424U JP S63195424 U JPS63195424 U JP S63195424U JP 8604287 U JP8604287 U JP 8604287U JP 8604287 U JP8604287 U JP 8604287U JP S63195424 U JPS63195424 U JP S63195424U
- Authority
- JP
- Japan
- Prior art keywords
- time
- terminal device
- generates
- output
- computer terminal
- 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
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Input From Keyboards Or The Like (AREA)
Description
第１図はこの考案の一実施例による電子計算機
の端末装置を示すブロツク構成図、第２図ａ，ｂ
は第１図に示すタイマー回路と警告音発生回路の
具体的な構成図及び入力と出力信号の関係を示す
信号波形図、第３図は従来の電子計算機の端末装
置のブロツク構成図である。
図において、１はキーボード部、２は送信回路
、３は受信回路、４は表示制御回路、５は表示部
、６はタイマー回路、７は警告音発生回路である
。
Fig. 1 is a block diagram showing a terminal device for a computer according to an embodiment of this invention, Fig. 2 a, b
1 is a specific configuration diagram of the timer circuit and alarm sound generation circuit shown in FIG. 1, and a signal waveform diagram showing the relationship between input and output signals, and FIG. 3 is a block configuration diagram of a conventional computer terminal device. In the figure, 1 is a keyboard section, 2 is a transmitting circuit, 3 is a receiving circuit, 4 is a display control circuit, 5 is a display section, 6 is a timer circuit, and 7 is an alarm sound generating circuit.
Claims (1)
作する毎に発生する信号を検出して、その検出時
から時間を測定すると共に、所定時間以上経過し
たときに出力を発生するタイマー回路と、このタ
イマー回路からの出力を受けて警告を発生する警
告音発生回路とを備えた電子計算機の端末装置。 A timer circuit that detects a signal generated each time a keyboard in a computer terminal device is operated, measures time from the time of detection, and generates an output when a predetermined time has elapsed; An electronic computer terminal device comprising an alarm sound generation circuit that generates a warning upon receiving an output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8604287U JPS63195424U (en) | 1987-06-02 | 1987-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8604287U JPS63195424U (en) | 1987-06-02 | 1987-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63195424U true JPS63195424U (en) | 1988-12-15 |
Family
ID=30941992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8604287U Pending JPS63195424U (en) | 1987-06-02 | 1987-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63195424U (en) |
-
1987
- 1987-06-02 JP JP8604287U patent/JPS63195424U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63195424U (en) | ||
| JPS63181080U (en) | ||
| JPS60109090U (en) | Electronic clock alarm device | |
| JPH01129696U (en) | ||
| JPS6176381U (en) | ||
| JPH01135395U (en) | ||
| JPS62121852U (en) | ||
| JPS5832495U (en) | audio time clock | |
| JPH02110895U (en) | ||
| JPS6358792U (en) | ||
| JPS6210693U (en) | ||
| JPS60140190U (en) | alarm device | |
| JPS63290U (en) | ||
| JPS59168175U (en) | Obstacle detection alarm device | |
| JPS6397984U (en) | ||
| JPS6080386U (en) | Electronic wristwatch with alarm function | |
| JPS61132592U (en) | ||
| JPS6230185U (en) | ||
| JPH02111898U (en) | ||
| JPS61147494U (en) | ||
| JPS6375898U (en) | ||
| JPS5836491U (en) | alarm device | |
| JPS59158089U (en) | Alarm clock with touch sound | |
| JPH0167835U (en) | ||
| JPS6363794U (en) |