TW360764B - Heating and cooking device - Google Patents

Heating and cooking device

Info

Publication number
TW360764B
TW360764B TW084109021A TW84109021A TW360764B TW 360764 B TW360764 B TW 360764B TW 084109021 A TW084109021 A TW 084109021A TW 84109021 A TW84109021 A TW 84109021A TW 360764 B TW360764 B TW 360764B
Authority
TW
Taiwan
Prior art keywords
cooking
food
heating
microwave
magnetron
Prior art date
Application number
TW084109021A
Other languages
Chinese (zh)
Inventor
Teruya Tanaka
Tamotsu Takei
Hitoshi Takimoto
Toshio Kakizawa
Akira Okada
Original Assignee
Toshiba 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
Priority claimed from JP24852094A external-priority patent/JP2966295B2/en
Priority claimed from JP05424795A external-priority patent/JP3479374B2/en
Application filed by Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of TW360764B publication Critical patent/TW360764B/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
    • H05B6/645—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using temperature 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
    • H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
    • H05B6/6458—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using humidity or vapor 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
    • H05B6/687—Circuits for monitoring or control for cooking

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Ovens (AREA)

Abstract

The invention relates to a heating and cooking device, such as a microwave oven, which has an objective of obtaining a specified result of cooking without having any relation whether or not a wrap is applied over a food to be cooked, which comprises heating and cooking the food contained in the heating chamber by the microwave from a magnetron according to a designated cooking menu, which is characterized in comprising: refrigeration discrimination means for measuring the absorbance and reflectance of the microwave from the food the microwave being emitted to the heating chamber by the magnetron, and determining that the food is at a freezed state when the difference between the reflectance and the absorbance exceeds a specified value after a period of time from the commencement of the heating and cooking; control means for determining a cooking period according to the determined result by the discrimination means and the type and weight of the food and controlling the magnetron during the cooking period.
TW084109021A 1994-09-16 1995-08-29 Heating and cooking device TW360764B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24852094A JP2966295B2 (en) 1994-09-16 1994-09-16 Cooking device
JP05424795A JP3479374B2 (en) 1995-03-14 1995-03-14 Cooking device

Publications (1)

Publication Number Publication Date
TW360764B true TW360764B (en) 1999-06-11

Family

ID=26394997

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084109021A TW360764B (en) 1994-09-16 1995-08-29 Heating and cooking device

Country Status (2)

Country Link
KR (1) KR100239242B1 (en)
TW (1) TW360764B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102614945B1 (en) * 2019-02-01 2023-12-19 삼성전자주식회사 Oven and cooking method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59221527A (en) * 1983-05-31 1984-12-13 Matsushita Electric Ind Co Ltd Heating unit
KR930001675B1 (en) * 1989-04-14 1993-03-08 가부시끼가이샤 히다찌세이사꾸쇼 Automatic cooking system for a microwave range white balance control device of video camera

Also Published As

Publication number Publication date
KR100239242B1 (en) 2000-03-02
KR960011291A (en) 1996-04-20

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