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JPH0210028A - Electric kotatsu with user's motion detecting function - Google Patents

Electric kotatsu with user's motion detecting function

Info

Publication number
JPH0210028A
JPH0210028A JP16151488A JP16151488A JPH0210028A JP H0210028 A JPH0210028 A JP H0210028A JP 16151488 A JP16151488 A JP 16151488A JP 16151488 A JP16151488 A JP 16151488A JP H0210028 A JPH0210028 A JP H0210028A
Authority
JP
Japan
Prior art keywords
user
electric
motions
gotatsu
power
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
JP16151488A
Other languages
Japanese (ja)
Inventor
Shigemi Uchida
内田　重美
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP16151488A priority Critical patent/JPH0210028A/en
Publication of JPH0210028A publication Critical patent/JPH0210028A/en
Pending legal-status Critical Current

Links

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  • Control Of Resistance Heating (AREA)
  • Electric Stoves And Ranges (AREA)

Abstract

PURPOSE:To automatically supply electric power to an electric Kotatsu (body warmer) when it is used, and to automatically cut off the power supply when a user does not use it by detecting user's motions through the sound of his motions, the movement of human body, infrared rays emitted from a human body and the like. CONSTITUTION:By closing a main switch 3, electric power is supplied from a commercially available power source 1. Under this condition, a controlling circuit 5 detects a signal released out of a user's motion detector to judge whether or not there are any user's behaviors in the vicinity of an electric Kotatsu 8. When motions are judged, a controlling switch 4 is controlled so as to be closed and, on the other hand, when no motions are judged, the controlling switch 4 is controlled to be opened. According to this arrangement, a temperature regulating circuit 6 and a heater 7 are supplied with electric power only when a user is present near the electric Kotatsu 8.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は電気ゴタツの自動制御に関し、特に人の生活活
動を生活音、人体の移動を検出する検出器、人体より発
する赤外線を検出する検出器等により検出し、電気ゴタ
ツの電源を制御する技術に関する。[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to the automatic control of electric gotatsu, and in particular to a detector for detecting daily life activities of people, sounds of the human body, movement of the human body, and a detector for detecting infrared rays emitted from the human body. This invention relates to technology for controlling the power source of an electric gotatsu by detecting it with a device or the like.

暢１ 〔従来の技術〕 従来、この種の制御は電気ゴタツの電源スィッチを人為
的に断続する方法となっていた。1 [Prior Art] Conventionally, this type of control has been a method of artificially turning on and off the power switch of the electric gotatsu.

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

上述した従来の制御は人為的に電源スィッチを断続する
方法となっているので、スイッチを切り忘れる可能性が
あり、その場合無駄に電気を消費するという欠点がある
。Since the above-mentioned conventional control method involves artificially turning on and off the power switch, there is a possibility that the user may forget to turn off the switch, and in that case, there is a drawback that electricity is wasted.

〔課題を解決するための手段〕[Means to solve the problem]

本発明の電気ゴタツは、生活々動を生活音、人体の移動
、人体より発する赤外線等により検出する検出器と、こ
の検出器の検出信号を使い、自動的に電気ゴタツの電源
投入が必要かどうかを判断する制御回路および制御スイ
ッチを有している。The electric gotatsu of the present invention uses a detector that detects daily activities using sounds, movement of the human body, infrared rays emitted from the human body, etc., and a detection signal from this detector to automatically turn on the electric gotatsu. It has a control circuit and a control switch that determine whether the

〔実施例〕〔Example〕

次に、本発明について図面を参照して説明する。 Next, the present invention will be explained with reference to the drawings.

第１図は本発明の一実施例を示す構成図である。FIG. 1 is a block diagram showing an embodiment of the present invention.

主スィッチ３を投入することにより、商用電源１から電
源が供給される。この状態で制御回路５は生活活動検出
器からの信号を検出し、電気ゴタツ８の近傍で人の生活
々動があるかどうかを判断し、あると判断した場合に制
御スイッチ４を閉じ、ないと判断した場合は制御スイッ
チ４を開くように制御する。このようにする事によって
温度調整回路６およびヒーター７には、電気ゴタツ８の
近くに人が存在する時のみ電源が供給される。By turning on the main switch 3, power is supplied from the commercial power source 1. In this state, the control circuit 5 detects the signal from the daily activity detector, determines whether there is any human daily activity near the electric gotatsu 8, closes the control switch 4 when it determines that there is, and closes the control switch 4. If it is determined that this is the case, the control switch 4 is controlled to be opened. By doing so, power is supplied to the temperature adjustment circuit 6 and the heater 7 only when a person is present near the electric gotatsu 8.

〔発明の効果〕〔Effect of the invention〕

以上説明したように本発明は、電気ゴタツの近傍で生活
活動が認められる場合のみ電気ゴタツのヒータ一部およ
び温度調整回路に電源を供給することにより、電気ゴタ
ツに無駄な電気を供給しないようにできる効果がある。As explained above, the present invention prevents wasted electricity from being supplied to the electric gotatsu by supplying power to a part of the heater and the temperature adjustment circuit of the electric gotatsu only when there is activity in the vicinity of the electric gotatsu. There is an effect that can be achieved.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本発明の一実施例を示す構成図である。 １・・・・・・商用電源、２・・・・・・生活活動検出
器、３・・・・・・主スィッチ、４・・・・・・制御ス
イッチ、５・・・・・・制御回路、６・・・・・・温度
調整回路、７・・・・・・ヒーター８・・・・・電気ゴ
タツ。 代理人　弁理士　　内　原　　　音FIG. 1 is a block diagram showing an embodiment of the present invention. 1...Commercial power supply, 2...Life activity detector, 3...Main switch, 4...Control switch, 5...Control Circuit, 6... Temperature adjustment circuit, 7... Heater 8... Electric gotatsu. Agent Patent Attorney Oto Uchihara

Claims (1)

【特許請求の範囲】[Claims] 　家庭で暖房器具として使用される電気ゴタツにおいて
、家庭内の人の生活々動を自動的に検出し、電気ゴタツ
に人が体を入れている時のみ自動的に電源を入れ、人が
体を入れていにない時は自動的に電源を切ることを特徴
とする生活活動検出機能付き電気ゴタツ。An electric gotatsu used as a heating device in the home automatically detects the daily movements of people in the home, and automatically turns on the power only when a person is putting their body inside the electric gotatsu. An electric gotatsu with a daily activity detection function that automatically turns off the power when it is not turned on.
JP16151488A 1988-06-28 1988-06-28 Electric kotatsu with user's motion detecting function Pending JPH0210028A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16151488A JPH0210028A (en) 1988-06-28 1988-06-28 Electric kotatsu with user's motion detecting function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16151488A JPH0210028A (en) 1988-06-28 1988-06-28 Electric kotatsu with user's motion detecting function

Publications (1)

Publication Number Publication Date
JPH0210028A true JPH0210028A (en) 1990-01-12

Family

ID=15736514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16151488A Pending JPH0210028A (en) 1988-06-28 1988-06-28 Electric kotatsu with user's motion detecting function

Country Status (1)

Country Link
JP (1) JPH0210028A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1795165A3 (en) * 2005-12-12 2007-12-05 General Electric Company Pre-warm function for infant warmer
WO2012125803A1 (en) * 2011-03-15 2012-09-20 Miller Jack D Motion actuated fixture illuminator
US9483917B2 (en) 2013-03-15 2016-11-01 Segars California Partners, Lp Non-contact alarm volume reduction

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1795165A3 (en) * 2005-12-12 2007-12-05 General Electric Company Pre-warm function for infant warmer
WO2012125803A1 (en) * 2011-03-15 2012-09-20 Miller Jack D Motion actuated fixture illuminator
US9483917B2 (en) 2013-03-15 2016-11-01 Segars California Partners, Lp Non-contact alarm volume reduction
US9767666B2 (en) 2013-03-15 2017-09-19 Segars California Partners, Lp Non-contact alarm volume reduction
US9997041B2 (en) 2013-03-15 2018-06-12 Segars California Partners, Lp Non-contact alarm volume reduction

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