JPH0249238U - - Google Patents
Info
- Publication number
- JPH0249238U JPH0249238U JP1988127630U JP12763088U JPH0249238U JP H0249238 U JPH0249238 U JP H0249238U JP 1988127630 U JP1988127630 U JP 1988127630U JP 12763088 U JP12763088 U JP 12763088U JP H0249238 U JPH0249238 U JP H0249238U
- Authority
- JP
- Japan
- Prior art keywords
- recording device
- wireless
- circuit
- detected
- squelch 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 3
Landscapes
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Mobile Radio Communication Systems (AREA)
Description
第１図は本考案の一実施例を示す構成図、第２
図はスケルチ回路の一例を示す構成図、第３図は
デジタルレコーダの一例を示す構成図、第４図は
マイクロコンピユータ１００の行う処理を示すフ
ローチヤートである。
図中、１はデジタルレコーダ、２は操作部、３
はミユート回路、４はスケルチ回路、５は切換回
路、１００はマイクロコンピユータである。
Fig. 1 is a configuration diagram showing one embodiment of the present invention;
3 is a block diagram showing an example of a squelch circuit, FIG. 3 is a block diagram showing an example of a digital recorder, and FIG. 4 is a flowchart showing processing performed by the microcomputer 100. In the figure, 1 is a digital recorder, 2 is an operation unit, and 3 is a digital recorder.
4 is a squelch circuit, 5 is a switching circuit, and 100 is a microcomputer.
Claims (1)
スケルチ回路により無線信号が検出されていない
時音声信号の発生を防止するミユート回路と、音
声信号を録音する録音装置とを有する録音装置付
無線機において、前記スケルチ回路により無線信
号が検出された時に前記録音装置を録音状態にす
る制御回路を設けたことを特徴とする録音装置付
無線機。 In a wireless device with a recording device, which includes a squelch circuit that detects reception of a wireless signal, a mute circuit that prevents generation of an audio signal when no wireless signal is detected by the squelch circuit, and a recording device that records the audio signal. A wireless device with a recording device, comprising a control circuit that puts the recording device into a recording state when a wireless signal is detected by the squelch circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988127630U JPH0249238U (en) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988127630U JPH0249238U (en) | 1988-09-30 | 1988-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0249238U true JPH0249238U (en) | 1990-04-05 |
Family
ID=31380235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988127630U Pending JPH0249238U (en) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0249238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014146957A (en) * | 2013-01-29 | 2014-08-14 | Icom Inc | Wireless communication device with recording function and control method of recording function |
| JP2020005077A (en) * | 2018-06-27 | 2020-01-09 | 株式会社東芝 | Telemeter system, discharge warning system, and voice data storage method |
-
1988
- 1988-09-30 JP JP1988127630U patent/JPH0249238U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014146957A (en) * | 2013-01-29 | 2014-08-14 | Icom Inc | Wireless communication device with recording function and control method of recording function |
| JP2020005077A (en) * | 2018-06-27 | 2020-01-09 | 株式会社東芝 | Telemeter system, discharge warning system, and voice data storage method |
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