JPH0262865U - - Google Patents
Info
- Publication number
- JPH0262865U JPH0262865U JP14166588U JP14166588U JPH0262865U JP H0262865 U JPH0262865 U JP H0262865U JP 14166588 U JP14166588 U JP 14166588U JP 14166588 U JP14166588 U JP 14166588U JP H0262865 U JPH0262865 U JP H0262865U
- Authority
- JP
- Japan
- Prior art keywords
- signals
- electronic device
- matrix conversion
- modulation
- input means
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000011159 matrix material Substances 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 4
Description
第１図は本考案に係る伝送制御装置の一実施例
の構成図、第２図および第３図は第１図の伝送制
御装置の具体例を示す図、第４図は変復調装置を
内蔵した一般的な電子機器の構成図、第５図は音
響カプラを用いた従来の電子機器の構成図である
。
１…伝送制御装置、２…音響入力手段、３…音
響出力手段、４…マトリツクス変換手段、５…伝
送制御手段、５０…電子機器、５１…変復調装置
。
Fig. 1 is a block diagram of an embodiment of a transmission control device according to the present invention, Figs. 2 and 3 are diagrams showing a specific example of the transmission control device of Fig. 1, and Fig. 4 is a diagram showing a specific example of the transmission control device of Fig. 1. FIG. 5 is a block diagram of a conventional electronic device using an acoustic coupler. DESCRIPTION OF SYMBOLS 1... Transmission control device, 2... Sound input means, 3... Sound output means, 4... Matrix conversion means, 5... Transmission control means, 50... Electronic equipment, 51... Modulation/demodulation device.
Claims (1)
器に内蔵されている変復調装置からの信号に所定
のマトリツクス変換処理を施して前記音響出力手
段に加えるとともに前記音響入力手段からの信号
に所定のマトリツクス変換処理を施して前記変復
調装置に加えるマトリツクス変換手段とを備え、
前記電子機器に着脱自在に取付けられるようにな
つていることを特徴とした伝送制御装置。 (2) 音響入力手段と、音響出力手段と、電子機
器に内蔵されている変復調装置からの信号に所定
のマトリツクス変換処理を施して前記音響出力手
段に加えるとともに前記音響入力手段からの信号
に所定のマトリツクス変換処理を施して前記変復
調装置に加えるマトリツクス変換手段と、前記変
復調装置との接続時に流れる電流を調整する電流
調整手段とを備え、前記電子機器に着脱自在に取
付けられるようになつていることを特徴とした伝
送制御装置。[Claims for Utility Model Registration] (1) A predetermined matrix conversion process is applied to the signals from the audio input means, the audio output means, and the modulation/demodulation device built in the electronic device, and the signals are added to the audio output means, and a matrix converting means that performs predetermined matrix conversion processing on the signal from the acoustic input means and applies it to the modulation/demodulation device,
A transmission control device characterized in that it can be detachably attached to the electronic device. (2) A predetermined matrix conversion process is applied to the signals from the sound input means, the sound output means, and the modulation/demodulation device built in the electronic device, and the processed signals are added to the sound output means, and the signals from the sound input means are subjected to a predetermined matrix conversion process. and a current adjusting means for adjusting a current flowing when connected to the modem and the modem, and is configured to be detachably attached to the electronic device. A transmission control device characterized by:
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14166588U JPH0623091Y2 (en) | 1988-10-29 | 1988-10-29 | Transmission control device |
| US07/421,927 US5001746A (en) | 1988-10-29 | 1989-10-16 | Transmission control unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14166588U JPH0623091Y2 (en) | 1988-10-29 | 1988-10-29 | Transmission control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0262865U true JPH0262865U (en) | 1990-05-10 |
| JPH0623091Y2 JPH0623091Y2 (en) | 1994-06-15 |
Family
ID=31406934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14166588U Expired - Lifetime JPH0623091Y2 (en) | 1988-10-29 | 1988-10-29 | Transmission control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0623091Y2 (en) |
-
1988
- 1988-10-29 JP JP14166588U patent/JPH0623091Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0623091Y2 (en) | 1994-06-15 |
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