KR970055888A - Car phone hand free automatic switching device - Google Patents
Car phone hand free automatic switching device Download PDFInfo
- Publication number
- KR970055888A KR970055888A KR1019950051533A KR19950051533A KR970055888A KR 970055888 A KR970055888 A KR 970055888A KR 1019950051533 A KR1019950051533 A KR 1019950051533A KR 19950051533 A KR19950051533 A KR 19950051533A KR 970055888 A KR970055888 A KR 970055888A
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- South Korea
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- hand
- speed
- signal
- free
- car
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- Mobile Radio Communication Systems (AREA)
Abstract
본 발명은 카폰의 핸드프리 자동 전환장치에 관한 것으로, 종래에는 카폰을 핸드프리 기능으로 받기 위해서도 수동으로 조작해야 하므로 고속 주행시에는 사고 위험이 뒤따른다. 이에따라 본 발명은 핸드프리 기능을 갖춘 카폰 장치에 있어서, 자동차의 주행 속도를 감지하는 속도 감지수단과, 카폰의 전화벨 신호를 감지하는 카폰신호 감지수단과, 상기 속도감지수단과 카폰신호 감지수단의 감지신호에 의해 차량의 속도가 일정속도 이상일때 전화벨이 소정횟수 이상 울리면 자동으로 핸드프리 전환신호를 발생하는 제어수단과, 그 제어수단의 핸드프리 전환시호에 의해 자동으로 핸드프리 기능으로 전환시키는 구동수단으로 이루어진 카폰의 핸드프리 자동 전환장치를 제공함으로써, 고속주행시 카폰이 걸려오면 자동으로 핸드프리 기능으로 전환되어 안전하게 주행하면서 통화할 수 있어서 사고를 미연에 방지할 수 있게 된다.The present invention relates to an automatic hand-free switching device for a car, and in the related art, the car phone needs to be manually operated in order to receive the hand-free function. Accordingly, the present invention provides a car phone apparatus having a hand-free function, comprising: a speed detecting means for detecting a driving speed of a vehicle, a car phone signal detecting means for detecting a telephone ring signal of a car, and a detection of the speed detecting means and a car phone signal detecting means Control means for automatically generating a hand-free switching signal when the telephone ringing a predetermined number of times when the speed of the vehicle is higher than a predetermined speed by the signal, and driving means for automatically switching to the hand-free function by the hand-free switching signal of the control means. By providing a hand-free automatic switching device of the car consisting of, when the car comes in during high-speed driving is automatically switched to the hand-free function, you can talk while driving safely to prevent accidents in advance.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명에 따른 카폰의 핸드프리 자동 전환장치 구성도이다.1 is a block diagram of a hand-free automatic switching device for a car phone according to the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950051533A KR970055888A (en) | 1995-12-19 | 1995-12-19 | Car phone hand free automatic switching device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950051533A KR970055888A (en) | 1995-12-19 | 1995-12-19 | Car phone hand free automatic switching device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970055888A true KR970055888A (en) | 1997-07-31 |
Family
ID=66645770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950051533A KR970055888A (en) | 1995-12-19 | 1995-12-19 | Car phone hand free automatic switching device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970055888A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100385336B1 (en) * | 2000-11-20 | 2003-05-27 | 이남용 | Hands free kit for mobile phone |
KR100538880B1 (en) * | 2003-10-28 | 2005-12-23 | 주식회사 팬택 | Method of Handsfree using Bluetooth Module |
-
1995
- 1995-12-19 KR KR1019950051533A patent/KR970055888A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100385336B1 (en) * | 2000-11-20 | 2003-05-27 | 이남용 | Hands free kit for mobile phone |
KR100538880B1 (en) * | 2003-10-28 | 2005-12-23 | 주식회사 팬택 | Method of Handsfree using Bluetooth Module |
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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 |