JPH0410877A - Television voice radio receiving system - Google Patents
Television voice radio receiving systemInfo
- Publication number
- JPH0410877A JPH0410877A JP2113750A JP11375090A JPH0410877A JP H0410877 A JPH0410877 A JP H0410877A JP 2113750 A JP2113750 A JP 2113750A JP 11375090 A JP11375090 A JP 11375090A JP H0410877 A JPH0410877 A JP H0410877A
- Authority
- JP
- Japan
- Prior art keywords
- signal conversion
- voice
- audio
- audio signal
- signals
- 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
- 238000006243 chemical reaction Methods 0.000 claims abstract description 10
- 230000005236 sound signal Effects 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Television Receiver Circuits (AREA)
- Headphones And Earphones (AREA)
- Structure Of Receivers (AREA)
- Transmitters (AREA)
Abstract
Description
【発明の詳細な説明】
この発明はテレビなどイヤホンジャックを有する1つ又
は複数の音声発生装置本体から離れた位置で選択的に静
かに音声を聴取するための音声発生装置におけるコード
レスタイプの受信システムに関するするものである。DETAILED DESCRIPTION OF THE INVENTION The present invention provides a cordless type receiving system for a sound generator, such as a television, for selectively and quietly listening to sound at a location remote from the main body of one or more sound generators having an earphone jack. This is something related to.
従来、テレビなどの音声発生装置は、いずれもイヤホン
ジャックを備えっけているが、イヤホンコードな用いて
音声を聴き取る方法なので、家庭の主婦など離れて音声
を聴き取ることを希望する人達、或は同席の人に迷惑を
かけることな(独りで音声を聴き取ることを希望する人
達にとって、音声発生装置本体から離れて聴き取り得る
距離に制約があり、離れた位置から独りで静かに音声を
聴き取ることが困難であった。Conventionally, all sound generating devices such as televisions are equipped with an earphone jack, but since the method of listening to the sound is by using an earphone cord, it is useful for people who wish to listen to the sound from a distance, such as housewives. Or, do not disturb the people sitting with you (for people who wish to listen to the audio alone, there are restrictions on the distance from which they can listen from the audio generator itself, so it is difficult to listen to the audio quietly from a distance) It was difficult to hear.
まして複数の音声発生装置本体からこれらの音声を選択
的にキャッチして離れた位置から静かに音声を聴き取る
ことは不可能であった。Furthermore, it has been impossible to selectively catch sounds from a plurality of sound generator bodies and listen to the sounds quietly from a remote location.
本発明のシステムは、この欠点を除去したものである。The system of the present invention eliminates this drawback.
イヤホンジャックに複数の周波数(Nl hz、N2
hz、 ・・・Nnh z )を発信することができ
る機能を百する音声信号転換発信装置を取り付け、又は
音声発生装置本体に当該音声信号転換発信装置を組み込
む、ヘッドホーンには複数の周波数(Nl hz、N2
hz、 ・・・Nnhz)を選択して受信すること
ができる機能を有する受信装置を取りつけることにより
、又はイヤホーンに繋がったリモートコントロール装置
に当該受信装置を組み込むことにより、コードレスで離
れた位置から選択的に音声を聴けるようにしたものであ
る。Multiple frequencies (Nl Hz, N2
Headphones are equipped with an audio signal conversion transmitter that has the function of transmitting multiple frequencies (hz, ...Nnhz), or are equipped with the audio signal conversion transmitter in the main body of the sound generator. hz, N2
By attaching a receiving device that has the function of selectively receiving hz, ... Nnhz), or by incorporating the receiving device into a remote control device connected to earphones, you can select from a remote location cordlessly. This allows you to listen to the audio.
本発明の具体的効果としては次のことがあげられる 仁主婦などが仕事をしながら、テレビ より離れた位置から他人に迷惑をか けることなく、独りで音声を聴き取 ることができる。The following are specific effects of the present invention: Ren housewives watch TV while working. Disturbing others from a distance Listen to audio on your own without being interrupted can be done.
口、同室において、!1数のテレビを複数の人が、夫々
異なったチャンネルの
音声を離れた位置から独りで静かに
聴き取ることができる。Mouth, in the same room! To enable a plurality of people to quietly listen to the sounds of different channels on one television set from a remote position.
ハ、大部屋の病室などにおいて、他人に迷惑をかけるこ
とな(自分のベツド
から、離れた位置にある自分のテレ
ビを楽しむことができる。C. In a large hospital room, etc., do not disturb others (you can enjoy your own TV from a distance from your bed).
なお本発明はテレビだけに限定されるものではな(、ラ
ジオ・レコードプレイヤーテープレコーダー・VTR・
レーザーディスクプレイヤー・CDプレイヤー・DAT
などに一般に応用できるものである。Note that the present invention is not limited to televisions (radios, record players, tape recorders, VTRs,
Laser disc player/CD player/DAT
It can be generally applied to such things as
図面は本発明によるシステム図である。
第1図はテレビなどの音声発生装置本体と本体に内蔵さ
れた音声信号転換発信装置である。
l・・・音声発生装置(テレビ等)
2・・・音声信号転換発信装置
第2・3図は音声発生装置とイヤホンジャックに取りつ
けた音声信号転換発信装置である。
3・・・音声発生装置(テレビ等)
4・・・イヤホンジャック
5・・・音声信号転換発信装置
図4・5は第1・2・3図の発信装置よりの信号を受信
するワイヤレス受信装置でヘッドホーンと一体になって
いる。
6・・・ヘッドホーン
7・・・ワイヤレス受信装置
第6図はイヤホーンと繋がったリモートコントロール装
置に内蔵されたワイヤレス受信装置である。
8・・・イヤホーン
9・・・ワイヤレス受信装置
lO・・リモートコントロール装置
図
面
第
図
第
図
第
図
第
図
第
図
第
図The drawing is a system diagram according to the invention. FIG. 1 shows the main body of an audio generating device such as a television and an audio signal converting and transmitting device built into the main body. 1...Audio generating device (TV etc.) 2...Audio signal conversion transmitting device Figures 2 and 3 show a sound generating device and an audio signal converting transmitting device attached to an earphone jack. 3...Sound generating device (TV etc.) 4...Earphone jack 5...Audio signal conversion transmitting device Figures 4 and 5 are wireless receiving devices that receive signals from the transmitting devices shown in Figures 1, 2, and 3. It is integrated with the headphones. 6 Headphones 7 Wireless receiving device FIG. 6 shows a wireless receiving device built into a remote control device connected to earphones. 8...Earphone 9...Wireless receiving device lO...Remote control device Drawing Figure Figure Figure Figure Figure Figure Figure Figure
Claims (1)
換発信装置2又はイヤホンジャック4を有する1つ又は
複数の音声発生装置3と当該音声発生装置からの音声信
号を上記イヤホンジャックを通じて受信して夫々の信号
に応じた複数の異なる周波数の信号として発信する1つ
又は複数の音声信号転換発信装置5、及び当該音声信号
転換発信装置2・5からの異なる複数の周波数の信号を
受信して夫々の信号に応じた音声信号に転換する機能を
備えたヘッドホーン6と一体となったワイヤレス受信装
置7又はイヤホーン8と繋がったリモートコントロール
装置10に内蔵されたワイヤレス受信装置9とで構成す
ることを特徴とする音声発生装置におけるコードレス受
信システム。1. One or more sound generating devices 3 having an audio signal conversion transmitting device 2 or an earphone jack 4 built into an audio generating device 1 such as a television, and receiving audio signals from the audio generating devices through the earphone jacks and transmitting the respective signals. One or more audio signal conversion transmitting devices 5 that transmit signals of a plurality of different frequencies according to the signal, and receiving signals of a plurality of different frequencies from the audio signal conversion transmitting devices 2 and 5 and converting the respective signals. It is characterized by being composed of a wireless receiving device 7 integrated with headphones 6 having a function of converting the audio signal into an audio signal according to A cordless reception system for a sound generator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2113750A JPH0410877A (en) | 1990-04-27 | 1990-04-27 | Television voice radio receiving system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2113750A JPH0410877A (en) | 1990-04-27 | 1990-04-27 | Television voice radio receiving system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0410877A true JPH0410877A (en) | 1992-01-16 |
Family
ID=14620176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2113750A Pending JPH0410877A (en) | 1990-04-27 | 1990-04-27 | Television voice radio receiving system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0410877A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995010155A1 (en) * | 1993-10-05 | 1995-04-13 | Franz Hoersch | Television receiver |
US5722050A (en) * | 1996-03-12 | 1998-02-24 | Chen; Jinsaun | Transmitter-receiver system for use in an audio equipment |
US5794127A (en) * | 1996-09-16 | 1998-08-11 | Lansang; Wilfredo | Headphone remote control for operating an entertainment center |
US6335768B1 (en) * | 1998-05-04 | 2002-01-01 | Motorola Inc. | Method and system for broadcasting digital audio and video to an analog wireless device |
USRE37884E1 (en) * | 1996-04-17 | 2002-10-15 | Bright Headphone Electronics Co. | Transmitter-receiver system for use in an audio equipment |
JP2007117604A (en) * | 2005-10-31 | 2007-05-17 | Juki Corp | Sewing machine |
-
1990
- 1990-04-27 JP JP2113750A patent/JPH0410877A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995010155A1 (en) * | 1993-10-05 | 1995-04-13 | Franz Hoersch | Television receiver |
US5722050A (en) * | 1996-03-12 | 1998-02-24 | Chen; Jinsaun | Transmitter-receiver system for use in an audio equipment |
USRE37884E1 (en) * | 1996-04-17 | 2002-10-15 | Bright Headphone Electronics Co. | Transmitter-receiver system for use in an audio equipment |
US5794127A (en) * | 1996-09-16 | 1998-08-11 | Lansang; Wilfredo | Headphone remote control for operating an entertainment center |
US6335768B1 (en) * | 1998-05-04 | 2002-01-01 | Motorola Inc. | Method and system for broadcasting digital audio and video to an analog wireless device |
US6577354B2 (en) | 1998-05-04 | 2003-06-10 | Motorola, Inc. | Method and system for broadcasting digital audio and video to an analog wireless device |
JP2007117604A (en) * | 2005-10-31 | 2007-05-17 | Juki Corp | Sewing machine |
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