JPH025945U - - Google Patents

Info

Publication number
JPH025945U
JPH025945U JP8290988U JP8290988U JPH025945U JP H025945 U JPH025945 U JP H025945U JP 8290988 U JP8290988 U JP 8290988U JP 8290988 U JP8290988 U JP 8290988U JP H025945 U JPH025945 U JP H025945U
Authority
JP
Japan
Prior art keywords
base unit
communication line
commercial
determining
power source
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
Application number
JP8290988U
Other languages
Japanese (ja)
Other versions
JPH0537556Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP8290988U priority Critical patent/JPH0537556Y2/ja
Publication of JPH025945U publication Critical patent/JPH025945U/ja
Application granted granted Critical
Publication of JPH0537556Y2 publication Critical patent/JPH0537556Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例を示すブロツク図、
第２図は本実施例の電源供給時のフローチヤート
である。 １…親機、２…通話回路、７，３１…無線送受
信部、９…着信検出回路、１０，４０…ＣＰＵ、
１２…電源回路、２２…メツセージ送出部、３０
…子機。 FIG. 1 is a block diagram showing an embodiment of the present invention.
FIG. 2 is a flowchart when power is supplied in this embodiment. DESCRIPTION OF SYMBOLS 1... Base unit, 2... Call circuit, 7, 31... Radio transmitting/receiving section, 9... Incoming call detection circuit, 10, 40... CPU,
12...Power supply circuit, 22...Message sending section, 30
…Cordless handset.

Claims (1)

【実用新案登録請求の範囲】 局線に接続され少なくとも商用交流電源を電源
とする親機と、この親機と無線で接続される子機
とから構成され、前記親機は前記商用交流電源の
電源供給開始に基づき前記子機との間で通信回線
を形成するようにした無線電話装置において、 前記通信回線が形成されたか否かを判断する判
断手段と、前記電源供給開始時に前記判断手段に
より通信回線が形成されなかつたことを判断する
とアラームを発生するアラーム発生手段とを前記
親機に備えたことを特徴とする無線電話装置。[Claims for Utility Model Registration] Consisting of a base unit connected to a central office line and powered by at least a commercial AC power source, and a slave unit wirelessly connected to the base unit, the base unit is connected to the commercial AC power source. A wireless telephone device configured to form a communication line with the handset based on the start of power supply, comprising: a determining means for determining whether or not the communication line has been formed; 1. A radio telephone device, characterized in that said base unit is equipped with an alarm generating means for generating an alarm when determining that a communication line has not been established.
JP8290988U 1988-06-24 1988-06-24 Expired - Lifetime JPH0537556Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8290988U JPH0537556Y2 (en) 1988-06-24 1988-06-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8290988U JPH0537556Y2 (en) 1988-06-24 1988-06-24

Publications (2)

Publication Number Publication Date
JPH025945U true JPH025945U (en) 1990-01-16
JPH0537556Y2 JPH0537556Y2 (en) 1993-09-22

Family

ID=31307644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8290988U Expired - Lifetime JPH0537556Y2 (en) 1988-06-24 1988-06-24

Country Status (1)

Country Link
JP (1) JPH0537556Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04128445U (en) * 1991-05-17 1992-11-24 株式会社船井電機研究所 Cordless telephones and cordless telephone mobile devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04128445U (en) * 1991-05-17 1992-11-24 株式会社船井電機研究所 Cordless telephones and cordless telephone mobile devices

Also Published As

Publication number Publication date
JPH0537556Y2 (en) 1993-09-22

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