JPS5895149U - Malfunction prevention circuit - Google Patents
Malfunction prevention circuitInfo
- Publication number
- JPS5895149U JPS5895149U JP19002281U JP19002281U JPS5895149U JP S5895149 U JPS5895149 U JP S5895149U JP 19002281 U JP19002281 U JP 19002281U JP 19002281 U JP19002281 U JP 19002281U JP S5895149 U JPS5895149 U JP S5895149U
- Authority
- JP
- Japan
- Prior art keywords
- prevention circuit
- press
- malfunction prevention
- operation key
- predetermined
- 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.)
- Granted
Links
Landscapes
- Safety Devices In Control Systems (AREA)
- Selective Calling Equipment (AREA)
- Cookers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はキーボードを制御用入力装置として備える電磁
調理器の斜視図、第２図は操作キーの誤操作の一態様を
示す説明図、第３図は本考案の実施例を示す構成図であ
る。
１０・・・信号群、２０． ３０． ４０・・・操作キ
ー、５０・・・判別回路、６０・・・計測部、７０・・
・制御部、８０・・・非制御機器。Fig. 1 is a perspective view of an electromagnetic cooker equipped with a keyboard as a control input device, Fig. 2 is an explanatory diagram showing one mode of erroneous operation of the operation keys, and Fig. 3 is a configuration diagram showing an embodiment of the present invention. . 10... Signal group, 20. 30. 40... Operation key, 50... Discrimination circuit, 60... Measuring section, 70...
- Control unit, 80... non-controlled equipment.
Claims (1)
う被制御機器の、誤動作を防止する回路であって、前記
操作キーの押下時間を計測し、この計測結果が予め定め
た一定時間を越えた時にはその結果を制御部に伝達する
計測部と、前記計測部からの前記結果信号を受信した時
には前記操作キーの押下に応じた非制御機器の動作を中
断し、他の定められた動作を行わせる前記制御部とを具
備したことを特徴とする誤動作防止回路。A circuit that prevents malfunction of a controlled device that performs a predetermined operation in response to the press of an operation key, which measures the press time of the operation key, and if the measurement result exceeds a predetermined fixed time. A measurement section that sometimes transmits the result to a control section, and when receiving the result signal from the measurement section, interrupts the operation of the non-controlled device in response to the press of the operation key, and performs other predetermined operations. A malfunction prevention circuit comprising: the control section described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19002281U JPS5895149U (en) | 1981-12-19 | 1981-12-19 | Malfunction prevention circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19002281U JPS5895149U (en) | 1981-12-19 | 1981-12-19 | Malfunction prevention circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5895149U true JPS5895149U (en) | 1983-06-28 |
| JPS6334437Y2 JPS6334437Y2 (en) | 1988-09-13 |
Family
ID=30103698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19002281U Granted JPS5895149U (en) | 1981-12-19 | 1981-12-19 | Malfunction prevention circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5895149U (en) |
-
1981
- 1981-12-19 JP JP19002281U patent/JPS5895149U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6334437Y2 (en) | 1988-09-13 |
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