JPS553582A - High-frequency heater - Google Patents
High-frequency heaterInfo
- Publication number
- JPS553582A JPS553582A JP7727778A JP7727778A JPS553582A JP S553582 A JPS553582 A JP S553582A JP 7727778 A JP7727778 A JP 7727778A JP 7727778 A JP7727778 A JP 7727778A JP S553582 A JPS553582 A JP S553582A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- input
- cooking
- card
- food weight
- 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)
Abstract
PURPOSE: To optionally set a cooking program for a desired number of persons or food weight with one of a few kinds of reference cards, by providing said cards whereon cooking programs for prescribed numbers of persons or weights are stored and by providing a person number or food weight selector switch.
CONSTITUTION: When a reference card whereon a cooking program corresponding to food set in a heating chamber is inserted into a part 8, a card detection signal is generated by a reader 23 to open the output gate of an AND circuit 42 to enable input through the person number or food weight selector switch 7. The input is applied to a variable frequency divider 43 through an input control unit 41 and the AND circuit 42 to generate pulses of frequency corresponding to the input. Information is supplied to a reading control unit 45, counters 46a, 46b and duty decision circuits 47a, 47b as the card is conveyed. When a cooking switch 6 is pressed, a control circuit 48 transmits the pulses from the divider 43 to the counter 46a and a control signal of "1" level to another AND circuit 50. A gate pulse is supplied from the circuit 47a to a thyristor 33 to apply power.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7727778A JPS553582A (en) | 1978-06-26 | 1978-06-26 | High-frequency heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7727778A JPS553582A (en) | 1978-06-26 | 1978-06-26 | High-frequency heater |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS553582A true JPS553582A (en) | 1980-01-11 |
Family
ID=13629358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7727778A Pending JPS553582A (en) | 1978-06-26 | 1978-06-26 | High-frequency heater |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS553582A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5520309A (en) * | 1978-07-25 | 1980-02-13 | Taada:Kk | Heating cooker device |
JPS58153907U (en) * | 1982-04-01 | 1983-10-14 | ブラザー工業株式会社 | Automatic cooking microwave oven |
-
1978
- 1978-06-26 JP JP7727778A patent/JPS553582A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5520309A (en) * | 1978-07-25 | 1980-02-13 | Taada:Kk | Heating cooker device |
JPS58153907U (en) * | 1982-04-01 | 1983-10-14 | ブラザー工業株式会社 | Automatic cooking microwave oven |
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