JPS5585826A - Electronic oven - Google Patents

Electronic oven

Info

Publication number
JPS5585826A
JPS5585826A JP16546378A JP16546378A JPS5585826A JP S5585826 A JPS5585826 A JP S5585826A JP 16546378 A JP16546378 A JP 16546378A JP 16546378 A JP16546378 A JP 16546378A JP S5585826 A JPS5585826 A JP S5585826A
Authority
JP
Japan
Prior art keywords
plug
input
inverter
level
detecting
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
Application number
JP16546378A
Other languages
Japanese (ja)
Inventor
Keiichiro Doi
Toshihiro Kashiwagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP16546378A priority Critical patent/JPS5585826A/en
Priority to DE2950730A priority patent/DE2950730C2/en
Priority to CA000342025A priority patent/CA1137174A/en
Priority to AU53952/79A priority patent/AU515989B2/en
Priority to GB7943445A priority patent/GB2041607B/en
Priority to US06/104,783 priority patent/US4309585A/en
Publication of JPS5585826A publication Critical patent/JPS5585826A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electric Ovens (AREA)

Abstract

PURPOSE: To prevent misoperation by detecting whether the heating starting key is in operation or not when the temperature probe for detecting the temperature of the object to be heated is not mounted.
CONSTITUTION: A jack for inserting the plug 60 of a temperature probe 6 is provided in the upper wall of the oven, and a switch 9 for detecting insertion of the plug 60 is also incorporated. The input to the inverter 11 connected to the switch 9 is of the same level as earth potential (LOW level) via a resistance 10 when the plug 60 is not set, but when the plug is set, said input takes a plus potential (High level) while the output of the inverter 11 takes a level contrary to that of the input and is input to the AND gate 12 together with the operating signal for START of the heating key. With "START" in operation, when the inverter output is at HIGH level (with plug not inserted) flip-flop 13 is set and AND gate 14 is opened, and a caution signal from a character memory 15 is displayed on a display tube 3.
COPYRIGHT: (C)1980,JPO&Japio
JP16546378A 1978-12-19 1978-12-19 Electronic oven Pending JPS5585826A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP16546378A JPS5585826A (en) 1978-12-19 1978-12-19 Electronic oven
DE2950730A DE2950730C2 (en) 1978-12-19 1979-12-17 Microwave oven
CA000342025A CA1137174A (en) 1978-12-19 1979-12-17 Error alarm system in a microwave oven
AU53952/79A AU515989B2 (en) 1978-12-19 1979-12-18 Microwave oven
GB7943445A GB2041607B (en) 1978-12-19 1979-12-18 Error alarm system in a microwave oven
US06/104,783 US4309585A (en) 1978-12-19 1979-12-18 Error alarm system in a microwave oven

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16546378A JPS5585826A (en) 1978-12-19 1978-12-19 Electronic oven

Publications (1)

Publication Number Publication Date
JPS5585826A true JPS5585826A (en) 1980-06-28

Family

ID=15812888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16546378A Pending JPS5585826A (en) 1978-12-19 1978-12-19 Electronic oven

Country Status (1)

Country Link
JP (1) JPS5585826A (en)

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