KR960006467A - Power saving device of the phone and its method - Google Patents
Power saving device of the phone and its method Download PDFInfo
- Publication number
- KR960006467A KR960006467A KR1019940017450A KR19940017450A KR960006467A KR 960006467 A KR960006467 A KR 960006467A KR 1019940017450 A KR1019940017450 A KR 1019940017450A KR 19940017450 A KR19940017450 A KR 19940017450A KR 960006467 A KR960006467 A KR 960006467A
- Authority
- KR
- South Korea
- Prior art keywords
- call
- portable device
- power
- switching unit
- receiving
- Prior art date
Links
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- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
Abstract
본 발명은 무선 전화기의 고정 장치와 휴대 장치 중에서 휴대 장치의 통화가 끝났을 때 휴대 장치의 불필요한 전원을 신속하게 차단하기에 적합한 전화기의 전원 절약 장치 및 그 방법에 관한 것으로, 종래의 무선 전화기에 있어서는 휴대 장치의 소정의 부분에 장착되어 있는 통화/대기 스위치를 통화 후 대기 상태로 조작하면 휴대장치는 동작을 중지하지만 고정 장치는 수십초간 계속 국선을 점유하고 있으며, 휴대 장치의 충전지도 계속 소모되는 문제점이 있었으나, 본 발명에서는 무선 전화기의 휴대 장치의 통화가 끝났을 때 그 무선 전화기의 전원 스위치를 오프함으로써 고정 장치의 국선이 해제되도록 한 후 휴대 장치의 각 부의 전원을 차단시켜 무선 전화기의 전원을 절약할 수 있으므로 상기 결점을 개선시킬 수 있는 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a power saving device for a telephone and a method thereof, which are suitable for quickly shutting off unnecessary power of a portable device when a call of the portable device is finished, among a fixed device and a portable device of a wireless telephone. When the call / standby switch installed in a certain part of the device is operated in a standby state after a call, the portable device stops operating, but the fixed device continues to occupy the trunk line for several tens of seconds, and the charge of the portable device continues to be consumed. However, in the present invention, when the call of the portable device of the cordless phone is finished, the power line of the cordless phone is turned off so that the trunk line of the fixed device is released, and then the power of the portable device is cut off to save power of the cordless phone. Therefore, the above defect can be improved.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명에 따른 전화기의 전원 절약 장치의 일 실시예를 나타낸 회로도.1 is a circuit diagram showing an embodiment of a power saving apparatus for a telephone according to the present invention.
제2도는 본 발명에 따른 전화기의 전원 절약 방법의 일 실시예를 단계별로 설명하기 위한 순서도.2 is a flow chart for explaining step by step an embodiment of a power saving method of the telephone according to the present invention.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940017450A KR960006467A (en) | 1994-07-20 | 1994-07-20 | Power saving device of the phone and its method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940017450A KR960006467A (en) | 1994-07-20 | 1994-07-20 | Power saving device of the phone and its method |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960006467A true KR960006467A (en) | 1996-02-23 |
Family
ID=66689070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940017450A KR960006467A (en) | 1994-07-20 | 1994-07-20 | Power saving device of the phone and its method |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960006467A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100662262B1 (en) * | 1999-05-12 | 2007-01-02 | 엘지전자 주식회사 | Receive Mode Converting Method to a kind of Power Supply in Mobile Terminal |
-
1994
- 1994-07-20 KR KR1019940017450A patent/KR960006467A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100662262B1 (en) * | 1999-05-12 | 2007-01-02 | 엘지전자 주식회사 | Receive Mode Converting Method to a kind of Power Supply in Mobile Terminal |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |