JPS5866754U - Simultaneous voice and facsimile transmission/reception device - Google Patents
Simultaneous voice and facsimile transmission/reception deviceInfo
- Publication number
- JPS5866754U JPS5866754U JP16106581U JP16106581U JPS5866754U JP S5866754 U JPS5866754 U JP S5866754U JP 16106581 U JP16106581 U JP 16106581U JP 16106581 U JP16106581 U JP 16106581U JP S5866754 U JPS5866754 U JP S5866754U
- Authority
- JP
- Japan
- Prior art keywords
- facsimile
- input
- signal
- output section
- voice
- 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
Landscapes
- Facsimiles In General (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案による音声ファクシミリ同時送受信装置
の構成図、第２図は該装置の制御部７の回路図、第３図
はマイクロコンピュータ１６の各端子の出力波形の位相
関係図である。
１．３：符号化器、２，４：復号化器、５：変調部、６
：復調部、７：制御部、８：電鍵、９：読取部、１０：
書込部、１１：マイク、１２：スピーカ、１３：ハイブ
リッド、１４：切替装置、１５：電話機、１６：マイク
ロコンピュータ、１７． １８． １９゜２ Ｑ、ＡＮ
Ｄゲート、２１．ＯＲゲート、Ｌｌ、Ｌ３゜Ｌ５：出ハ
イウェイ、Ｌ２．Ｌ４．Ｌ６：入ハイウェイ、ＰＧ、
ＰＩ、 Ｐ２． Ｐ３． Ｐ４． Ｐ５． ＰＧ：端子
、Ｌ：加入者線。FIG. 1 is a block diagram of the voice facsimile simultaneous transmitting and receiving apparatus according to the present invention, FIG. 2 is a circuit diagram of the control section 7 of the apparatus, and FIG. 3 is a phase relation diagram of the output waveforms of each terminal of the microcomputer 16. 1.3: encoder, 2, 4: decoder, 5: modulation section, 6
: demodulation section, 7: control section, 8: telephone key, 9: reading section, 10:
writing section, 11: microphone, 12: speaker, 13: hybrid, 14: switching device, 15: telephone, 16: microcomputer, 17. 18. 19゜2 Q, AN
D Gate, 21. OR gate, Ll, L3゜L5: Exit highway, L2. L4. L6: Incoming highway, PG,
PI, P2. P3. P4. P5. PG: terminal, L: subscriber line.
Claims (1)
入出力部と音声信号の入出力ができる音声入出力部を持
ち、電鍵操作によりファクシミリ入出力部からの信号と
音声入出力部からの信号を、時分割多重化し相手側の装
置に出力するか又は相手側の装置から到来する時分割多
重化信号からファクシミリ信号と音声信号を分離して、
前記ファクシミリ入出力部と音声入出力部に送り得るよ
うにすることにより、ファクシミリ信号と音声信号を同
時に送信又は受信可能にしたことを特徴とする音声とフ
ァクシミリの同時送受信装置。It has a facsimile input/output section that can record and play back facsimile signals and an audio input/output section that can input and output audio signals.The signal from the facsimile input/output section and the signal from the audio input/output section can be time-division multiplexed by operating a telephone key. the facsimile signal and the voice signal from the time division multiplexed signal arriving from the other party's device,
A simultaneous voice and facsimile transmitting/receiving device, characterized in that a facsimile signal and a voice signal can be transmitted or received simultaneously by being able to transmit them to the facsimile input/output section and the voice input/output section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16106581U JPS5866754U (en) | 1981-10-30 | 1981-10-30 | Simultaneous voice and facsimile transmission/reception device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16106581U JPS5866754U (en) | 1981-10-30 | 1981-10-30 | Simultaneous voice and facsimile transmission/reception device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5866754U true JPS5866754U (en) | 1983-05-06 |
Family
ID=29953446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16106581U Pending JPS5866754U (en) | 1981-10-30 | 1981-10-30 | Simultaneous voice and facsimile transmission/reception device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5866754U (en) |
-
1981
- 1981-10-30 JP JP16106581U patent/JPS5866754U/en active Pending
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