JPS5297449A - Electrical lock circuit of ten key - Google Patents
Electrical lock circuit of ten keyInfo
- Publication number
- JPS5297449A JPS5297449A JP728877A JP728877A JPS5297449A JP S5297449 A JPS5297449 A JP S5297449A JP 728877 A JP728877 A JP 728877A JP 728877 A JP728877 A JP 728877A JP S5297449 A JPS5297449 A JP S5297449A
- Authority
- JP
- Japan
- Prior art keywords
- key
- lock circuit
- electrical lock
- electrical
- faculty
- 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
Landscapes
- Control Of High-Frequency Heating Circuits (AREA)
- Electric Ovens (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
PURPOSE: In the instrument such as an electronic range, when the cook key is pushed on, or the door is in open state, the operation faculty for locking the ten key is provided and a critical action is prevented in advance.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP728877A JPS5297449A (en) | 1977-01-27 | 1977-01-27 | Electrical lock circuit of ten key |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP728877A JPS5297449A (en) | 1977-01-27 | 1977-01-27 | Electrical lock circuit of ten key |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13204475A Division JPS52101739A (en) | 1975-10-31 | 1975-10-31 | Digital timer for electronic range |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5297449A true JPS5297449A (en) | 1977-08-16 |
Family
ID=11661838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP728877A Pending JPS5297449A (en) | 1977-01-27 | 1977-01-27 | Electrical lock circuit of ten key |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5297449A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5535679U (en) * | 1978-08-31 | 1980-03-07 | ||
JPS57161932A (en) * | 1981-03-30 | 1982-10-05 | Fujitsu Ltd | Computer protecting device |
-
1977
- 1977-01-27 JP JP728877A patent/JPS5297449A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5535679U (en) * | 1978-08-31 | 1980-03-07 | ||
JPS57161932A (en) * | 1981-03-30 | 1982-10-05 | Fujitsu Ltd | Computer protecting device |
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