JPH0383710U - - Google Patents
Info
- Publication number
- JPH0383710U JPH0383710U JP14529589U JP14529589U JPH0383710U JP H0383710 U JPH0383710 U JP H0383710U JP 14529589 U JP14529589 U JP 14529589U JP 14529589 U JP14529589 U JP 14529589U JP H0383710 U JPH0383710 U JP H0383710U
- Authority
- JP
- Japan
- Prior art keywords
- kotatsu
- control
- unit
- optical signal
- circuit
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000009429 electrical wiring Methods 0.000 claims description 2
- 230000008054 signal transmission Effects 0.000 claims 1
- 230000003321 amplification Effects 0.000 description 6
- 238000003199 nucleic acid amplification method Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
Landscapes
- Selective Calling Equipment (AREA)
- Electric Stoves And Ranges (AREA)
Description
第１図は、本考案における一実施例を示すやぐ
らこたつのコントロール装置の配置図、第２図は
、同じくやぐらこたつのコントロール装置のブロ
ツク図である。
１……操作部、２……光信号送信部、３……こ
たつ天板、４……やぐら、５……発熱体ユニツト
、６……ふとん、７……コード、８……光信号受
信部、９……制御ユニツト、１０……差込みプラ
グ、１１……コンセント、１２……屋内電気配線
、１３……壁面、１４……帯域フイルター、１５
……高周波増幅及びＦＭ検波部、１６……音声信
号増幅部、１７……スピーカー、１８……ＦＭ変
調及び高周波増幅部、１９……送信制御回路、２
０……マイク、２１……定電圧回路、２２……温
度制御回路、２３……光信号受信回路、２４……
光信号送信機、２５……通話子機、２６……子機
コンセント、２７……子機差込みプラグ、２８…
…子機帯域フイルター、２９……子機高周波増幅
及びＦＭ検波部、３０……子機音声信号増幅部、
３１……子機スピーカー、３２……子機ＦＭ変調
及び高周波増幅部、３３……子機送信制御回路、
３４……子機マイク、３５……子機定電圧回路、
３６……送信用スイツチ。
FIG. 1 is a layout diagram of a control device for a tower kotatsu according to an embodiment of the present invention, and FIG. 2 is a block diagram of the control device for a tower kotatsu. 1... Operation unit, 2... Optical signal transmitting unit, 3... Kotatsu top plate, 4... Tower, 5... Heating element unit, 6... Futon, 7... Cord, 8... Optical signal receiving unit , 9...Control unit, 10...Plug, 11...Outlet, 12...Indoor electrical wiring, 13...Wall surface, 14...Band filter, 15
...High frequency amplification and FM detection section, 16...Audio signal amplification section, 17...Speaker, 18...FM modulation and high frequency amplification section, 19...Transmission control circuit, 2
0... Microphone, 21... Constant voltage circuit, 22... Temperature control circuit, 23... Optical signal receiving circuit, 24...
Optical signal transmitter, 25...Telephone handset, 26...Slave unit outlet, 27...Slave unit plug, 28...
...Slave device band filter, 29...Slave device high frequency amplification and FM detection section, 30...Slave device audio signal amplification section,
31...Slave device speaker, 32...Slave device FM modulation and high frequency amplification section, 33...Slave device transmission control circuit,
34...Slave unit microphone, 35...Slave unit constant voltage circuit,
36...Transmission switch.
Claims (1)
信号送信回路とを設け、こたつの発熱体ユニツト
の温度制御回路と光信号受信回路とで構成された
制御ユニツトが、部屋の壁側に設置され、差込み
プラグで電源コンセントに接続され、発熱体ユニ
ツトにコードで接続され、発熱体ユニツトの温度
制御を行うことを特徴とするやぐらこたつのコン
トロール装置。 (2) 該こたつ天板に通話機の操作部と光信号送
信回路とを設け、該制御ユニツトに通話機の制御
回路と光信号受信回路とを設け、他の通話子機と
は屋内電気配線を利用して通話できることを特徴
とする実用新案登録請求の範囲第１項記載のやぐ
らこたつのコントロール装置。[Scope of Claim for Utility Model Registration] (1) A kotatsu temperature control operation unit and an optical signal transmission circuit are provided on the kotatsu top plate, and a control consisting of a temperature control circuit and an optical signal reception circuit for the heating element unit of the kotatsu. This control device for a tower kotatsu is characterized in that the unit is installed on the wall side of a room, connected to a power outlet with a plug, and connected to a heating element unit with a cord to control the temperature of the heating element unit. (2) The top plate of the kotatsu is equipped with a control unit for a telephone and an optical signal transmitting circuit, the control unit is equipped with a control circuit for the telephone and an optical signal receiving circuit, and other telephone handsets are connected to indoor electrical wiring. A control device for a tower kotatsu according to claim 1 of the utility model registration claim, characterized in that it is possible to make a phone call using the kotatsu.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14529589U JPH0383710U (en) | 1989-12-15 | 1989-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14529589U JPH0383710U (en) | 1989-12-15 | 1989-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0383710U true JPH0383710U (en) | 1991-08-26 |
Family
ID=31691942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14529589U Pending JPH0383710U (en) | 1989-12-15 | 1989-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0383710U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005168357A (en) * | 2003-12-09 | 2005-06-30 | Oomi Kagaku Touki Kk | Drain cover |
| KR101532014B1 (en) * | 2015-01-13 | 2015-06-29 | 주식회사 로이첸 | A filter manufacture method of filter and manufacturing equipment |
-
1989
- 1989-12-15 JP JP14529589U patent/JPH0383710U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005168357A (en) * | 2003-12-09 | 2005-06-30 | Oomi Kagaku Touki Kk | Drain cover |
| KR101532014B1 (en) * | 2015-01-13 | 2015-06-29 | 주식회사 로이첸 | A filter manufacture method of filter and manufacturing equipment |
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