JPH0324752U - - Google Patents
Info
- Publication number
- JPH0324752U JPH0324752U JP5228488U JP5228488U JPH0324752U JP H0324752 U JPH0324752 U JP H0324752U JP 5228488 U JP5228488 U JP 5228488U JP 5228488 U JP5228488 U JP 5228488U JP H0324752 U JPH0324752 U JP H0324752U
- Authority
- JP
- Japan
- Prior art keywords
- line
- recording
- call
- telephone
- displaying
- 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
Landscapes
- Monitoring And Testing Of Exchanges (AREA)
Description
第１図はこの考案の一実施例の全体の構成を示
す概略ブロツク図である。第２図は第１図に示し
た子機の外観斜視図である。第３図はこの考案の
一実施例の子機の具体的なブロツク図である。第
４図は子機の他の実施例を示すブロツク図である
。
図において、１〜１０，１１〜２０，２１〜３
０……電話機、４０……親機、５１，５２，５３
……子機、５１１……通話中表示器、５１２……
録音中表示器、５１３……モニタ中表示器、５１
４……選択スイツチ、５１５……選択解除スイツ
チ、５１６……録音スイツチ、５１７……録音解
除スイツチ、５１９……ヘツドホンジヤツク、５
２０……録音出力ジヤツク、５２１，５３１……
ＬＥＤ表示コントロール部、５２２……選択コン
トロール部、５２３……増幅選択部、５２４……
ラインアンプ、５２５……メインアンプ、５２６
……アナログスイツチを示す。
FIG. 1 is a schematic block diagram showing the overall structure of an embodiment of this invention. FIG. 2 is an external perspective view of the handset shown in FIG. 1. FIG. 3 is a concrete block diagram of a handset according to an embodiment of this invention. FIG. 4 is a block diagram showing another embodiment of the handset. In the figure, 1-10, 11-20, 21-3
0...Telephone, 40...Base unit, 51, 52, 53
... Handset, 511 ... Calling indicator, 512 ...
Recording indicator, 513...Monitoring indicator, 51
4... Selection switch, 515... Selection cancellation switch, 516... Recording switch, 517... Recording cancellation switch, 519... Headphone jack, 5
20... Recording output jack, 521, 531...
LED display control section, 522...Selection control section, 523...Amplification selection section, 524...
Line amplifier, 525... Main amplifier, 526
...Indicates an analog switch.
Claims (1)
の通話内容を選択的にモニタするための電話モニ
タ装置であつて、 前記各電話機が通話中であるか否かを判別する
ための通話判別手段、 前記通話判別手段によつて判別された通話中の
電話機の番号を表示する通話表示器、 前記各電話機に接続された回線のうちのいずれ
かを電子的に選択するための回線選択手段、 前記回線選択手段によつて選択された回転に対
応する電話機の番号を表示する選択表示器、 前記回線選択手段によつて選択された回線の通
話内容の録音を指示するための録音指示手段、 前記録音指示手段によつて指示された回線に対
応する電話機の番号を表示する録音表示器、 前記回線選択手段によつて選択された回線の通
話内容をモニタ信号として出力するためのモニタ
出力端子、および、 前記回線選択手段によつて選択されかつ前記録
音指示手段からの録音指示に応じて、前記選択さ
れた回線の内容を録音信号として出力する録音出
力端子を備えた、電話モニタ装置。 (2) さらに、前記複数の回線が接続される親機
と、前記親機に接続される複数の子機とを含み、 前記通話判別手段と、前記通話表示器と、前記
回線選択手段と、前記選択表示器と、前記録音指
示手段と、前記録音表示器と、前記モニタ出力端
子と、前記録音出力端子はそれぞれ前記各子機に
設けられる、実用新案登録請求の範囲第１項記載
の電話モニタ装置。[Claims for Utility Model Registration] (1) A telephone monitoring device for selectively monitoring the content of calls on multiple telephones each connected to a line, and whether or not each of the telephones is in use. a call discriminating means for discriminating the call discriminating means; a call indicator displaying the number of the telephone in use determined by the call discriminating means; electronically selecting one of the lines connected to each of the telephone sets; a selection display for displaying the telephone number corresponding to the rotation selected by the line selection means; an instruction to record the content of the call on the line selected by the line selection means; recording instruction means for displaying a telephone number corresponding to the line specified by the recording instruction means; a recording display for displaying a telephone number corresponding to the line specified by the recording instruction means; outputting the content of the call on the line selected by the line selection means as a monitor signal; and a recording output terminal selected by the line selection means and outputting the contents of the selected line as a recording signal in response to a recording instruction from the recording instruction means. Telephone monitoring device. (2) further comprising a base unit to which the plurality of lines are connected, and a plurality of slave units connected to the base unit, the call determination means, the call indicator, the line selection means; The telephone according to claim 1, wherein the selection display, the recording instruction means, the recording display, the monitor output terminal, and the recording output terminal are respectively provided in each slave device. Monitor device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988052284U JPH0450687Y2 (en) | 1988-04-19 | 1988-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988052284U JPH0450687Y2 (en) | 1988-04-19 | 1988-04-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0324752U true JPH0324752U (en) | 1991-03-14 |
| JPH0450687Y2 JPH0450687Y2 (en) | 1992-11-30 |
Family
ID=31572459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988052284U Expired JPH0450687Y2 (en) | 1988-04-19 | 1988-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0450687Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52131405A (en) * | 1976-04-27 | 1977-11-04 | Nec Corp | Monitor recording system |
-
1988
- 1988-04-19 JP JP1988052284U patent/JPH0450687Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52131405A (en) * | 1976-04-27 | 1977-11-04 | Nec Corp | Monitor recording system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0450687Y2 (en) | 1992-11-30 |
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