KR960012881A - Cordless Phone Handy Automatically transfers calls to base when battery is discharged during a call - Google Patents

Cordless Phone Handy Automatically transfers calls to base when battery is discharged during a call Download PDF

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Publication number
KR960012881A
KR960012881A KR1019940024791A KR19940024791A KR960012881A KR 960012881 A KR960012881 A KR 960012881A KR 1019940024791 A KR1019940024791 A KR 1019940024791A KR 19940024791 A KR19940024791 A KR 19940024791A KR 960012881 A KR960012881 A KR 960012881A
Authority
KR
South Korea
Prior art keywords
base
call
handy
battery
telephone call
Prior art date
Application number
KR1019940024791A
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Korean (ko)
Other versions
KR0141655B1 (en
Inventor
조희곤
Original Assignee
배순훈
대우전자 주식회사
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 by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019940024791A priority Critical patent/KR0141655B1/en
Publication of KR960012881A publication Critical patent/KR960012881A/en
Application granted granted Critical
Publication of KR0141655B1 publication Critical patent/KR0141655B1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725Cordless telephones
    • H04M1/72502Cordless telephones with one base station connected to a single line
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M19/00Current supply arrangements for telephone systems
    • H04M19/08Current supply arrangements for telephone systems with current supply sources at the substations

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

본 발명은 핸디와 베이스를 구비하여 무선으로 전화통화를 할 수 있는 무선전화기에 관한 것으로, 더욱상세하게는 핸디를 이용하여 전화통화를 하는중에 핸디의구동밧데리 전원이 일정레벨(구동레벨)이하로 방전되면 일정시간의 대기시간을 주면서 베이스로 전화착신이 절환되도록 한 무선전화기 핸디통화중 밧데리 방전시 베이스로 자동통화 절환방법에 관한 것으로, 종래에는 무선전화기로 무선전화통화를 하는중에 핸디에 장착된 밧데리가 방전되어 베이스의 안테나를 통하여 송출하는 음성신로를 핸디의 안테나에서 수신자히 못하거나 핸디에서 안테나를 통하여 베이스로 음성신호를 송출하지 못하면 전화통화를 하는중에 전화통화가 차단되는 결점을 가지고 있었으며, 특히 이와같은 경우가 중요한 전화통화를 할때나 상대방의 전화번호를 알지 못하는 상황에서 이루어지면 업무에 차질을 초래함은 물론이고 상대방의 전화를 무작정 기다려야 하는 결점을 가지고 있었다.The present invention relates to a wireless telephone having a handy and a base to make a telephone call wirelessly. More specifically, the power source of the handy battery of the handyman is below a certain level (driving level) during a telephone call using the handy. Handheld telephone during the call when the phone is switched to the base while giving a predetermined time when the discharge is discharged It relates to a method of automatically switching the call to the base when the battery discharged, conventionally mounted on the handy while making a wireless telephone call with a cordless telephone If the battery was discharged and the voice signal transmitted through the base antenna could not be received by the handy antenna or the voice signal could not be transmitted from the handy to the base through the antenna, the telephone call was blocked during the telephone call. , Especially when you're making an important phone call or knowing the other party's phone number. If you do not do it in the situation was not only a disruption to work, but also had the drawback to wait for the other party's call.

본 발명은 예시도면 제3도에서와 같이 핸디의 밧데리 레벨이 구동레빌이하로 방전되면 이를 알리는 음성신호를 송수화기로 송출하며 베이스 홀딩을 위한 홀딩신호를 안태나를 매개로 베이스로 송출하는 동작을 수행하고, 홀딩신호가 수신되면 외부라인을 통해 멜로디를 송출하며 일정시간 동안 대기상태를 유지하는 동작을 수행하며, 대기상태중 대기스위치가 조작되면 전화통화가 이루어지고 일정시간 동안 대기스위치 조작이 없으면 전화통화를 차단하는 동작을 수행하도록 된 것이다.As shown in FIG. 3, the present invention transmits a voice signal informing the handset when the battery level of the handy is discharged below the driving level, and transmits a holding signal for base holding to the base via the antenna. When the holding signal is received, it transmits the melody through the external line and maintains the standby state for a certain time.If the standby switch is operated during the standby state, a telephone call is made and if there is no standby switch operation for a certain time, the telephone call is made. It is to perform the operation to block the.

Description

무선전화기 핸디통화중 밧데리 방전시 베이스로 자동통화 절환방법How to automatically switch to base when battery is discharged during cordless phone handy call

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도의 (가)는 본 발명에 따른 무선전화기 핸디통화중 밧데리방전시 베이스로 자동통화 절환방법을 적용한 무선전화기의 베이스 내부구조를 나타낸 개략블럭도, (나)는 본발명에 따른 무선전화기 핸디통화중 밧데리 방전시 베이스로 자동통화 절환방법을 적용한 무선전화기의 핸디 내부구조를 나타낸 개략블록도.Figure 2 (a) is a schematic block diagram showing the internal structure of the base of the wireless telephone applying the automatic call switching method to the base during the discharge of the battery during the mobile phone handy call according to the present invention, (b) is a wireless telephone handy according to the present invention This is a schematic block diagram showing the internal structure of the handy phone of the wireless telephone which applies the automatic call switching method to the base when the battery is discharged during the call.

제3도는 본 발명에 따른 무선전화기 핸디통화중 밧데리 방전시 베이스로 자동통화 절환방법을 적용한 무선전화기의 동작상태를 도시한 흐름도이다.3 is a flowchart illustrating an operation state of a wireless telephone in which an automatic call switching method is applied to a base when a battery is discharged during a handy telephone of a wireless telephone according to the present invention.

Claims (1)

핸디와 베이스간에 착신신호 및 음성신호를 무선송수신하여 무선전화통화 기능을 수행함에 있어서, 핸디의 밧데리 레벨이 구동레벨이하로 방전되면 이를 알리는 음성신호를 송수화기로 송출하며 베이스 홀딩을 위한 홀딩신호를 안테나를 매개로 베이스로 송출하는 동작을 수행하고, 홀딩신호가 수신되면 외부라인을 통해 멜로디를 송출하며 일정시간동안 대기상태를 유지하는 동작을 수행하며, 대기상태중 대기스위치가 조작되면 전화통화가 이루어지고 일정시간 동안 대기스위치 조작이 없으면 전화통화를 차단하는 동작을 수행하도록 되어짐을 특징으로 하는 무선전화기 핸디통화중 밧데리 방전시 베이스로 자동통화 절환방법.In performing wireless telephone call function by wirelessly receiving incoming signal and voice signal between Handy and Base, when the battery level of Handy is discharged below the driving level, voice signal is sent to handset and holding signal for base holding is antenna It transmits to the base through the media, and when the holding signal is received, transmits the melody through the external line and maintains the standby state for a certain time, and when the standby switch is operated during the standby state, a telephone call is made. A method of automatically switching a call to a base when the battery is discharged during a handy call, characterized in that to perform a call blocking operation when the standby switch is not operated for a predetermined time. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940024791A 1994-09-29 1994-09-29 Channel translating equipment KR0141655B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940024791A KR0141655B1 (en) 1994-09-29 1994-09-29 Channel translating equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940024791A KR0141655B1 (en) 1994-09-29 1994-09-29 Channel translating equipment

Publications (2)

Publication Number Publication Date
KR960012881A true KR960012881A (en) 1996-04-20
KR0141655B1 KR0141655B1 (en) 1998-07-01

Family

ID=19393959

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940024791A KR0141655B1 (en) 1994-09-29 1994-09-29 Channel translating equipment

Country Status (1)

Country Link
KR (1) KR0141655B1 (en)

Also Published As

Publication number Publication date
KR0141655B1 (en) 1998-07-01

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