EP3784003A4 - Microwave heating device - Google Patents

Microwave heating device Download PDF

Info

Publication number
EP3784003A4
EP3784003A4 EP19788617.9A EP19788617A EP3784003A4 EP 3784003 A4 EP3784003 A4 EP 3784003A4 EP 19788617 A EP19788617 A EP 19788617A EP 3784003 A4 EP3784003 A4 EP 3784003A4
Authority
EP
European Patent Office
Prior art keywords
heating device
microwave heating
microwave
heating
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.)
Granted
Application number
EP19788617.9A
Other languages
German (de)
French (fr)
Other versions
EP3784003A1 (en
EP3784003B1 (en
Inventor
Koji Yoshino
Masayuki Kubo
Hideki Nakamura
Masafumi Sadahira
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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
Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of EP3784003A1 publication Critical patent/EP3784003A1/en
Publication of EP3784003A4 publication Critical patent/EP3784003A4/en
Application granted granted Critical
Publication of EP3784003B1 publication Critical patent/EP3784003B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H05B6/70—Feed lines
    • H05B6/705—Feed lines using microwave tuning

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Constitution Of High-Frequency Heating (AREA)
EP19788617.9A 2018-04-20 2019-04-15 Microwave heating device Active EP3784003B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018081042 2018-04-20
PCT/JP2019/016076 WO2019203172A1 (en) 2018-04-20 2019-04-15 Microwave heating device

Publications (3)

Publication Number Publication Date
EP3784003A1 EP3784003A1 (en) 2021-02-24
EP3784003A4 true EP3784003A4 (en) 2021-06-02
EP3784003B1 EP3784003B1 (en) 2022-05-18

Family

ID=68240446

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19788617.9A Active EP3784003B1 (en) 2018-04-20 2019-04-15 Microwave heating device

Country Status (4)

Country Link
EP (1) EP3784003B1 (en)
JP (1) JP7316496B2 (en)
CN (1) CN111052863B (en)
WO (1) WO2019203172A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113243988B (en) * 2021-06-24 2022-11-18 北京东方略生物医药科技股份有限公司 Microwave ablation device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1034683A (en) * 1963-06-12 1966-06-29 Microtherm Ltd Improvements in and relating to heating apparatus for articles of food and the like
US4851630A (en) * 1988-06-23 1989-07-25 Applied Science & Technology, Inc. Microwave reactive gas generator
JP2014049178A (en) * 2012-08-29 2014-03-17 Panasonic Corp Microwave heating device
JP2014072117A (en) * 2012-10-01 2014-04-21 Panasonic Corp Microwave heating device
US20150244055A1 (en) * 2013-01-31 2015-08-27 Panasonic Intellectual Property Management Co., Ltd. Directional coupler and microwave heater provided with the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4195351A (en) 1978-01-27 1980-03-25 International Business Machines Corporation Loop configured data transmission system
JP3331279B2 (en) 1995-08-08 2002-10-07 株式会社日立ホームテック High frequency heating equipment
JP2003157963A (en) * 2001-11-22 2003-05-30 Hitachi Hometec Ltd High frequency heating device
EP1538879A1 (en) 2003-12-02 2005-06-08 Personal Chemistry i Uppsala AB Microwave heating device
EP2453716B1 (en) * 2009-07-10 2016-08-24 Panasonic Corporation Microwave heating device and microwave heating control method
JP6273598B2 (en) 2012-08-01 2018-02-07 パナソニックＩｐマネジメント株式会社 Microwave heating device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1034683A (en) * 1963-06-12 1966-06-29 Microtherm Ltd Improvements in and relating to heating apparatus for articles of food and the like
US4851630A (en) * 1988-06-23 1989-07-25 Applied Science & Technology, Inc. Microwave reactive gas generator
JP2014049178A (en) * 2012-08-29 2014-03-17 Panasonic Corp Microwave heating device
JP2014072117A (en) * 2012-10-01 2014-04-21 Panasonic Corp Microwave heating device
US20150244055A1 (en) * 2013-01-31 2015-08-27 Panasonic Intellectual Property Management Co., Ltd. Directional coupler and microwave heater provided with the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019203172A1 *

Also Published As

Publication number Publication date
EP3784003A1 (en) 2021-02-24
EP3784003B1 (en) 2022-05-18
WO2019203172A1 (en) 2019-10-24
JP7316496B2 (en) 2023-07-28
CN111052863A (en) 2020-04-21
JPWO2019203172A1 (en) 2021-04-22
CN111052863B (en) 2022-07-15

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