JPH0290544U - - Google Patents
Info
- Publication number
- JPH0290544U JPH0290544U JP16950288U JP16950288U JPH0290544U JP H0290544 U JPH0290544 U JP H0290544U JP 16950288 U JP16950288 U JP 16950288U JP 16950288 U JP16950288 U JP 16950288U JP H0290544 U JPH0290544 U JP H0290544U
- Authority
- JP
- Japan
- Prior art keywords
- plug
- headphone
- radiated
- air
- modulation 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
- 230000005236 sound signal Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例になる送信機及びそ
の周辺の要部図、第２図は第１図の送信機１の回
路ブロツク図を夫々示す。
１……送信機、２……ヘツドホーンプラグ（イ
ヤーホーンプラグ）、３……テレビジヨン受像機
、４……受信機、６……ヘツドホーンジヤツク（
イヤーホーンジヤツク）。
FIG. 1 shows a main part of a transmitter and its surroundings according to an embodiment of the present invention, and FIG. 2 shows a circuit block diagram of the transmitter 1 shown in FIG. 1. 1...Transmitter, 2...Headphone plug (earphone plug), 3...Television receiver, 4...Receiver, 6...Headphone jack (
earphone jack).
Claims (1)
グからの音声信号でキヤリヤを変調する変調回路
と、 該変調回路で変調された被変調信号を空中に放
射するアンテナとからなり、 該プラグをテレビジヨン受像機等の音声を出力
する電気機器のヘツドホーン用ジヤツクへ接続し
、 該電気機器の音声信号を該アンテナから空中へ
放射して受信機へ無線送信する様にした事を特徴
とする送信装置。[Claims for Utility Model Registration] A headphone plug, a modulation circuit connected to the headphone plug that modulates a carrier with an audio signal from the plug, and a modulated signal modulated by the modulation circuit that is radiated into the air. The plug is connected to the headphone jack of an electrical device that outputs audio, such as a television receiver, and the audio signal of the electrical device is radiated into the air from the antenna and wirelessly transmitted to the receiver. A transmitting device characterized by the following features:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16950288U JPH0290544U (en) | 1988-12-28 | 1988-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16950288U JPH0290544U (en) | 1988-12-28 | 1988-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0290544U true JPH0290544U (en) | 1990-07-18 |
Family
ID=31459621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16950288U Pending JPH0290544U (en) | 1988-12-28 | 1988-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0290544U (en) |
-
1988
- 1988-12-28 JP JP16950288U patent/JPH0290544U/ja active Pending
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