JPS6230434U - - Google Patents
Info
- Publication number
- JPS6230434U JPS6230434U JP12192585U JP12192585U JPS6230434U JP S6230434 U JPS6230434 U JP S6230434U JP 12192585 U JP12192585 U JP 12192585U JP 12192585 U JP12192585 U JP 12192585U JP S6230434 U JPS6230434 U JP S6230434U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- information
- power line
- terminal device
- signal
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000000034 method Methods 0.000 claims 1
- 230000008054 signal transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Fire-Detection Mechanisms (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Description
第１図は本考案の一実施例の電力線搬送式情報
装置の構成と使用例を示す概略図、第２図および
第３図は当該装置の情報主装置、および端末器の
制御回路ブロツク図である。
１……情報主装置、３……端末器、７……電力
線、２７……音検知報知回路、３３……タイマー
回路。
FIG. 1 is a schematic diagram showing the configuration and usage example of a power line carrier type information device according to an embodiment of the present invention, and FIGS. 2 and 3 are block diagrams of the control circuit of the information main device and terminal device of the device. be. 1... Information main device, 3... Terminal device, 7... Power line, 27... Sound detection and notification circuit, 33... Timer circuit.
Claims (1)
信回路を設けた情報主装置と、その通信信号の送
受信を電力線を介して行う端末器とからなるもの
において、前記端末器３に音検知報知回路２７及
びタイマー回路３３を備え、前記主装置１からの
送信信号に応じた前記端末器３の返信信号中に音
情報をとり込んで前記主装置１で受信表示し、又
必要に応じてタイマー回路３３によりあらかじめ
設定された周期で上記動作を自動的に行うように
したことを特徴とする電力線搬送式情報装置。 In an information main device equipped with a transmission/reception circuit for information communication using a power line carrier signal transmission method, and a terminal device that transmits and receives the communication signal via the power line, the terminal device 3 is equipped with a sound detection and notification circuit 27 and a timer. The circuit 33 includes a circuit 33, which captures sound information in the reply signal of the terminal device 3 in response to the transmission signal from the main device 1, receives and displays the sound information in the main device 1, and also records the sound information in advance by the timer circuit 33 as necessary. A power line carrier type information device characterized in that the above operation is automatically performed at a set cycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12192585U JPS6230434U (en) | 1985-08-08 | 1985-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12192585U JPS6230434U (en) | 1985-08-08 | 1985-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6230434U true JPS6230434U (en) | 1987-02-24 |
Family
ID=31011641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12192585U Pending JPS6230434U (en) | 1985-08-08 | 1985-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6230434U (en) |
-
1985
- 1985-08-08 JP JP12192585U patent/JPS6230434U/ja active Pending
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