KR950022215A - How to save power when talking on cell phone - Google Patents

How to save power when talking on cell phone Download PDF

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Publication number
KR950022215A
KR950022215A KR1019930029332A KR930029332A KR950022215A KR 950022215 A KR950022215 A KR 950022215A KR 1019930029332 A KR1019930029332 A KR 1019930029332A KR 930029332 A KR930029332 A KR 930029332A KR 950022215 A KR950022215 A KR 950022215A
Authority
KR
South Korea
Prior art keywords
call
power
call mode
standby state
talking
Prior art date
Application number
KR1019930029332A
Other languages
Korean (ko)
Other versions
KR100305860B1 (en
Inventor
김태협
Original Assignee
백중영
금성통신 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 백중영, 금성통신 주식회사 filed Critical 백중영
Priority to KR1019930029332A priority Critical patent/KR100305860B1/en
Publication of KR950022215A publication Critical patent/KR950022215A/en
Application granted granted Critical
Publication of KR100305860B1 publication Critical patent/KR100305860B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements

Abstract

본 발명은 셀롤라 폰의 통화시 전력 절감방법에 관한 갓으로서 사용자가 통화할 때 없요없는 액정표시소자 및 키패드 광원등 통화시 불필요한 전원을 오프시키므로서 전화기의 밧데리 사용시간을 연장시키도록 한 것이다. 이와 같은 본 발명의 목적은 사용자 통화 의도에 따른 통화 모드를 감지하는 통화 모드 감지 과정기, 상기 통화모드 감지결과 통화 모드로 진입했을 경우 표시부 및 키 패드 관원들의 불필요한 전원을 차단하는 전원 차단 과정과, 상기 전원 차단 후 통화 종료될 시 다시 수신 대기 상태로 복원하는 수신 대기 상태 복원 과정으로 이루어지므로서 달성되는 것이다.The present invention relates to a method for reducing power when talking on a cell phone, and extends the battery life of a telephone by turning off unnecessary power during a call such as a liquid crystal display device and a keypad light source which are unnecessary when a user talks. An object of the present invention as described above is a call mode detection process for detecting a call mode according to the user's intention, the power-off process for cutting off unnecessary power of the display unit and keypad personnel when entering the call mode detection result, and This is achieved by the process of restoring the reception standby state to restore the reception standby state again when the call is terminated after the power is cut off.

Description

셀롤라 폰의 통화시 전력 절감방법How to save power when talking on cell phone

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명 셀롤라 폰의 통화시 전력 절감 방법에 따른 블럭 구성도.Figure 1 is a block diagram according to the power saving method in the call of the present invention cell phone.

제2도는 제1도에 따른 흐름도.2 is a flow chart according to FIG.

Claims (1)

사용자 통화 의도에 따라 통화 모드를 감지하는 통화 모드 감지 과정과, 상기 통화모드 감지결과 통화 모드로 진입했을 경우 표시부 및 키 패드 관원들의 불필요한 전원을 차단하는 전원 차단 과정과, 상기 전원 차단 후 통화 종료될 시 다시 수신 대기 상태로 복원하는 수신 대기 상태 복원 과정으로 이루어짐을 특징으로 하는 셀룰라폰의 통화시 전력 절감방법.A call mode detection process for detecting a call mode according to a user's intention of the call, a power cut process for cutting off unnecessary power of the display unit and keypad personnel when the call mode is detected and entering a call mode; The method of reducing power during a call of a cellular phone, characterized in that it is made of a reception standby state restoration process of restoring to a reception standby state again. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930029332A 1993-12-23 1993-12-23 Method for saving power in telephone call using cellular phone KR100305860B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930029332A KR100305860B1 (en) 1993-12-23 1993-12-23 Method for saving power in telephone call using cellular phone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930029332A KR100305860B1 (en) 1993-12-23 1993-12-23 Method for saving power in telephone call using cellular phone

Publications (2)

Publication Number Publication Date
KR950022215A true KR950022215A (en) 1995-07-28
KR100305860B1 KR100305860B1 (en) 2001-11-30

Family

ID=37530237

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930029332A KR100305860B1 (en) 1993-12-23 1993-12-23 Method for saving power in telephone call using cellular phone

Country Status (1)

Country Link
KR (1) KR100305860B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100425714B1 (en) * 2001-10-30 2004-04-03 엘지전자 주식회사 Power controlling method for mobile communication device having dual display
KR100607928B1 (en) * 1999-04-13 2006-08-03 삼성전자주식회사 Power supply unit of portable information terminal
KR100745310B1 (en) * 1999-12-18 2007-08-01 엘지전자 주식회사 Method for power saving in a mobile telephone
KR100887576B1 (en) * 2002-10-02 2009-03-09 엘지전자 주식회사 Apparatus and method for controlling power of mobile communication terminal

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0666825B2 (en) * 1988-09-08 1994-08-24 シャープ株式会社 Cordless phone
JP3103400B2 (en) * 1991-10-04 2000-10-30 株式会社東芝 Wireless telephone equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100607928B1 (en) * 1999-04-13 2006-08-03 삼성전자주식회사 Power supply unit of portable information terminal
KR100745310B1 (en) * 1999-12-18 2007-08-01 엘지전자 주식회사 Method for power saving in a mobile telephone
KR100425714B1 (en) * 2001-10-30 2004-04-03 엘지전자 주식회사 Power controlling method for mobile communication device having dual display
KR100887576B1 (en) * 2002-10-02 2009-03-09 엘지전자 주식회사 Apparatus and method for controlling power of mobile communication terminal

Also Published As

Publication number Publication date
KR100305860B1 (en) 2001-11-30

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