JPS59166539U - cordless telephone equipment - Google Patents
cordless telephone equipmentInfo
- Publication number
- JPS59166539U JPS59166539U JP1983062477U JP6247783U JPS59166539U JP S59166539 U JPS59166539 U JP S59166539U JP 1983062477 U JP1983062477 U JP 1983062477U JP 6247783 U JP6247783 U JP 6247783U JP S59166539 U JPS59166539 U JP S59166539U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- unit
- call
- command
- handset
- 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
- Mobile Radio Communication Systems (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図は従来のコードレス電話装置の親機のブロック図
、第２図以下の図面はこの考案のコードレス電話装置の
実施例を示し、第２図は第１実施例の親機のブロック図
、第３図は前記第１実施例の子機のブロック図、第４図
は他の実施例の子機のブロック図である。
６・・・・・・ガードトーン検知部、９・・・・・・電
話回線、１８・・・・・・呼出信号出力部、２５・・・
・・・レベル検出部、２６・・・・・・指令部、２７・
・・・・・親機、３４・・・・・・スピーカ、３８・・
・・・・子機、４０・・・・・・表示部、４１・曲・子
機。FIG. 1 is a block diagram of a base unit of a conventional cordless telephone device, FIG. 2 and the following drawings show an embodiment of the cordless telephone device of this invention, and FIG. 2 is a block diagram of a base unit of the first embodiment. FIG. 3 is a block diagram of the slave device of the first embodiment, and FIG. 4 is a block diagram of the slave device of another embodiment. 6...Guard tone detection unit, 9...Telephone line, 18...Call signal output unit, 25...
...Level detection section, 26...Command section, 27.
...Base unit, 34...Speaker, 38...
...Slave unit, 40...Display section, 41, song, slave unit.
Claims (1)
を行ない前記電話回線を介した通話先と通話する子機と
を備えるとともに、前記親機に、前記子機に呼出信号を
出力して前記子機を呼出す呼出信号出力部と、音声信号
とともに搬送波信号に重畳された前記子機からのガード
トーン信書を検知して検知信号を出力し前記親機および
前記子機を通話可能状態にするガードトーン検知部とを
設けたコードレス電話装置において、前記搬送波信号の
レベルを検出して前記レベルが所定レベルより低いとき
に検出信号を出力するレベル検出部および前記検知信号
と前記検出信号とにより前記呼出信号出力部に指令信号
を出力Ｌ７て前記呼出信号を出力させる指令部を前記親
機に設けるとともに、前記指令信号による前記呼出信号
により前記搬送波信号のレベルの低下を報知する報知手
段を前記子機に設けたコードレス電話装置。It includes a base unit connected to a telephone line, and a slave unit that performs wireless communication with the base unit to talk to a destination via the telephone line, and sends a calling signal to the base unit and to the slave unit. a calling signal output section that outputs a signal to call the handset, and a call signal output section that detects a guard tone letter from the handset superimposed on a carrier wave signal together with an audio signal and outputs a detection signal to make a call between the base phone and the handset. A cordless telephone device comprising: a guard tone detection unit that detects the level of the carrier wave signal and outputs a detection signal when the level is lower than a predetermined level; and the detection signal and the detection unit. A command unit is provided in the base unit to output a command signal L7 to the call signal output unit in response to a signal, and a command unit is provided in the base unit to output a command signal L7 to the call signal output unit, and a notification is provided to notify a decrease in the level of the carrier wave signal by the call signal caused by the command signal. A cordless telephone device, wherein the handset is provided with means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983062477U JPS59166539U (en) | 1983-04-25 | 1983-04-25 | cordless telephone equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983062477U JPS59166539U (en) | 1983-04-25 | 1983-04-25 | cordless telephone equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59166539U true JPS59166539U (en) | 1984-11-08 |
| JPH0233420Y2 JPH0233420Y2 (en) | 1990-09-07 |
Family
ID=30192671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983062477U Granted JPS59166539U (en) | 1983-04-25 | 1983-04-25 | cordless telephone equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59166539U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54124602A (en) * | 1978-03-20 | 1979-09-27 | Nec Corp | Radiotelephony system |
-
1983
- 1983-04-25 JP JP1983062477U patent/JPS59166539U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54124602A (en) * | 1978-03-20 | 1979-09-27 | Nec Corp | Radiotelephony system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0233420Y2 (en) | 1990-09-07 |
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