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BR9103068A - HEATING APPLIANCE BY HIGH FREQUENCY INDUCTION AND ELECTROMAGNETIC WAVES DETECTOR FOR EMPLOYMENT - Google Patents

HEATING APPLIANCE BY HIGH FREQUENCY INDUCTION AND ELECTROMAGNETIC WAVES DETECTOR FOR EMPLOYMENT

Info

Publication number
BR9103068A
BR9103068A BR919103068A BR9103068A BR9103068A BR 9103068 A BR9103068 A BR 9103068A BR 919103068 A BR919103068 A BR 919103068A BR 9103068 A BR9103068 A BR 9103068A BR 9103068 A BR9103068 A BR 9103068A
Authority
BR
Brazil
Prior art keywords
employment
high frequency
electromagnetic waves
frequency induction
heating appliance
Prior art date
Application number
BR919103068A
Other languages
Portuguese (pt)
Inventor
Koji Yoshino
Takashi Kashimoto
Kimiaki Yamaguchi
Masato Yota
Shinichi Sakai
Satomi Moriyama
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP2188953A external-priority patent/JP3063853B2/en
Priority claimed from JP2188956A external-priority patent/JPH0475291A/en
Priority claimed from JP2188955A external-priority patent/JPH0475290A/en
Priority claimed from JP2191181A external-priority patent/JP3051140B2/en
Priority claimed from JP19118290A external-priority patent/JP2917448B2/en
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of BR9103068A publication Critical patent/BR9103068A/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/66—Circuits
    • H05B6/68—Circuits for monitoring or control

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
BR919103068A 1990-07-17 1991-07-17 HEATING APPLIANCE BY HIGH FREQUENCY INDUCTION AND ELECTROMAGNETIC WAVES DETECTOR FOR EMPLOYMENT BR9103068A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2188953A JP3063853B2 (en) 1990-07-17 1990-07-17 High frequency heating equipment
JP2188956A JPH0475291A (en) 1990-07-17 1990-07-17 High frequency heating device
JP2188955A JPH0475290A (en) 1990-07-17 1990-07-17 High frequency heating device
JP2191181A JP3051140B2 (en) 1990-07-18 1990-07-18 High frequency heating equipment
JP19118290A JP2917448B2 (en) 1990-07-18 1990-07-18 High frequency heating device and electromagnetic wave detector for high frequency heating device

Publications (1)

Publication Number Publication Date
BR9103068A true BR9103068A (en) 1992-02-11

Family

ID=27528979

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919103068A BR9103068A (en) 1990-07-17 1991-07-17 HEATING APPLIANCE BY HIGH FREQUENCY INDUCTION AND ELECTROMAGNETIC WAVES DETECTOR FOR EMPLOYMENT

Country Status (5)

Country Link
EP (1) EP0467224B1 (en)
KR (1) KR920003808A (en)
AU (1) AU628266B2 (en)
BR (1) BR9103068A (en)
DE (1) DE69119986T2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5254819A (en) * 1989-12-29 1993-10-19 Matsushita Electric Industrial Co., Ltd. High-frequency heating apparatus with copper for grounding layer surrounding electromagnetic wave antenna
DE4207459C2 (en) * 1992-03-10 1994-05-05 Miele & Cie Microwave oven with a device for sensing the loading condition
JP3413081B2 (en) * 1997-10-17 2003-06-03 株式会社東芝 Detection circuit
WO2011058537A1 (en) 2009-11-10 2011-05-19 Goji Ltd. Device and method for controlling energy
CN105332438B (en) * 2015-11-30 2017-07-18 成都市工业设备安装公司 Welded type High Performance Shielding room construction technology
DE102016110116A1 (en) * 2016-06-01 2017-07-06 Miele & Cie. Kg Method for operating a cooking appliance and cooking appliance
CN109526083A (en) * 2018-11-20 2019-03-26 成都赛纳微波科技有限公司 Swing microwave heating equipment
DE102019215684A1 (en) * 2019-10-11 2021-04-15 BSH Hausgeräte GmbH Detection of a standstill of a rotatable microwave distribution device
CN114468093B (en) * 2022-01-20 2024-08-20 上海素问轩中医诊所有限公司 Cooking device and cooking method for ginger and jujube tea

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641001B1 (en) * 1971-04-30 1981-09-25
US4211911A (en) * 1979-01-16 1980-07-08 General Electric Company Microwave directional coupler and detector module
US4442590A (en) * 1980-11-17 1984-04-17 Ball Corporation Monolithic microwave integrated circuit with integral array antenna
JPS62216409A (en) * 1986-03-17 1987-09-24 Aisin Seiki Co Ltd Antenna unit
US5254819A (en) * 1989-12-29 1993-10-19 Matsushita Electric Industrial Co., Ltd. High-frequency heating apparatus with copper for grounding layer surrounding electromagnetic wave antenna
JP2797657B2 (en) * 1990-06-01 1998-09-17 松下電器産業株式会社 High frequency heating equipment

Also Published As

Publication number Publication date
KR920003808A (en) 1992-02-29
AU628266B2 (en) 1992-09-10
EP0467224B1 (en) 1996-06-05
EP0467224A3 (en) 1992-07-01
DE69119986D1 (en) 1996-07-11
EP0467224A2 (en) 1992-01-22
DE69119986T2 (en) 1996-11-14
AU8035591A (en) 1992-01-23

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 17/07/2011