JPS5714132A - Electronic range - Google Patents

Electronic range

Info

Publication number
JPS5714132A
JPS5714132A JP8880680A JP8880680A JPS5714132A JP S5714132 A JPS5714132 A JP S5714132A JP 8880680 A JP8880680 A JP 8880680A JP 8880680 A JP8880680 A JP 8880680A JP S5714132 A JPS5714132 A JP S5714132A
Authority
JP
Japan
Prior art keywords
horn
ray detector
infrared ray
detector
infrared rays
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
JP8880680A
Other languages
Japanese (ja)
Other versions
JPS6353444B2 (en
Inventor
Norisuke Fukuda
Reo Mori
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8880680A priority Critical patent/JPS5714132A/en
Priority to US06/200,032 priority patent/US4360723A/en
Priority to GB8034207A priority patent/GB2062428B/en
Priority to CA000363488A priority patent/CA1142602A/en
Priority to DE3041122A priority patent/DE3041122C2/en
Publication of JPS5714132A publication Critical patent/JPS5714132A/en
Publication of JPS6353444B2 publication Critical patent/JPS6353444B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electric Ovens (AREA)

Abstract

PURPOSE: To make it possible to detect temperatures accurately at all times by a method wherein an infrared ray detector adopted to detect infrared rays collected by a horn in the shape of funnel is provided in the captioned electronic range in which a high frequency output is controled by detecting the infrared rays radiating from a material to be heated.
CONSTITUTION: In case where the material is cooked by heating through a microelectric wave generated from a magnetron, the infrared rays radiating from the material are detected by the infrared ray detector 20 and the magnetron is controlled through a processing device in response to the output of the infrared ray detector 20. In this case, the infrared ray detector 20 is constructed such that the horn 27 is attached to a plate 25 provided on a ceiling 24 of the detector 20 so that the horn 27 blocks a hole 26 in the plate 25 and the detector 20 is fixed to the horn 27. Further, the horn 27 is formed of a synthetic resin member 30 having a truncated conical cavity spreading out downwardly like a funnel and a high frequency shielding member 31 comprising, for example, a metallic plating covering the entire surface of the horn member 30 and finished to a mirrorlike surface.
COPYRIGHT: (C)1982,JPO&Japio
JP8880680A 1979-10-31 1980-06-30 Electronic range Granted JPS5714132A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP8880680A JPS5714132A (en) 1980-06-30 1980-06-30 Electronic range
US06/200,032 US4360723A (en) 1979-10-31 1980-10-23 Microwave oven
GB8034207A GB2062428B (en) 1979-10-31 1980-10-23 Microwave oven
CA000363488A CA1142602A (en) 1979-10-31 1980-10-29 Microwave oven with infrared detecting means including a horn member
DE3041122A DE3041122C2 (en) 1979-10-31 1980-10-31 Microwave oven with an infrared sensor unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8880680A JPS5714132A (en) 1980-06-30 1980-06-30 Electronic range

Publications (2)

Publication Number Publication Date
JPS5714132A true JPS5714132A (en) 1982-01-25
JPS6353444B2 JPS6353444B2 (en) 1988-10-24

Family

ID=13953119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8880680A Granted JPS5714132A (en) 1979-10-31 1980-06-30 Electronic range

Country Status (1)

Country Link
JP (1) JPS5714132A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8337101B2 (en) 2009-06-26 2012-12-25 Panasonic Corporation Imaging device
US9308521B2 (en) 2009-04-29 2016-04-12 Pq Corporation Zeolite Y

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9308521B2 (en) 2009-04-29 2016-04-12 Pq Corporation Zeolite Y
US8337101B2 (en) 2009-06-26 2012-12-25 Panasonic Corporation Imaging device

Also Published As

Publication number Publication date
JPS6353444B2 (en) 1988-10-24

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