KR930005392A - Automatic call and automatic call waiting switching system of wireless telephone - Google Patents

Automatic call and automatic call waiting switching system of wireless telephone Download PDF

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Publication number
KR930005392A
KR930005392A KR1019910013504A KR910013504A KR930005392A KR 930005392 A KR930005392 A KR 930005392A KR 1019910013504 A KR1019910013504 A KR 1019910013504A KR 910013504 A KR910013504 A KR 910013504A KR 930005392 A KR930005392 A KR 930005392A
Authority
KR
South Korea
Prior art keywords
automatic call
switching system
wireless telephone
waiting switching
call waiting
Prior art date
Application number
KR1019910013504A
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Korean (ko)
Other versions
KR940008111B1 (en
Inventor
안병윤
한기석
유종현
Original Assignee
이용운
나우정밀 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 이용운, 나우정밀 주식회사 filed Critical 이용운
Priority to KR1019910013504A priority Critical patent/KR940008111B1/en
Publication of KR930005392A publication Critical patent/KR930005392A/en
Application granted granted Critical
Publication of KR940008111B1 publication Critical patent/KR940008111B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers

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

Abstract

내용 없음.No content.

Description

무선전화기의 자동통화 및 자동통화대기 전환 시스템Automatic call and automatic call waiting switching system of wireless telephone

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

제1도는 본 코드없는 무선전화기 휴대장치부의 전체구성 블륵도,1 is a block diagram of the overall configuration of the portable device of the cordless telephone set of the present invention;

제2도는 본 코드없는 무선전화기 고정장치부의 진체구성 블륵도,2 is a block diagram of the body configuration of the cordless telephone fixing unit of the present invention,

제3도는 재1도 휴대장치부의 본 발명의 자동통화 및 자동통화 대기기능회로의 재어부 상세도,3 is a detailed view of the control portion of the automatic call and the automatic call standby function circuit of the present invention, the first degree portable device portion;

제4도는 제2도 고정장치부의 본 발명의 자동통화 및 자동통화 대기기능 회로의 제7부 상세도.4 is a detailed view of the seventh part of the automatic call and automatic call waiting function circuit of the present invention.

Claims (1)

고정장치의 몸체위에 휴대장치를 을러 놓아 충진시켰을 경우에 있어서. 고정장치의 충전감지회로(23) 및 휴대장치의 충전감지회로(10)에서 검출된 신호를 인식하여 충전상태를 유지하며, 상기 휴대장치와 고정장치가 분리되어도 상기 충전 감지회로(10)(23)가 동작되도륵 하여 충전 분리 상태를 인식하는 마이크로프로세서(7)(21)로 됨을 특징으로 하는 무선전화기의 자동통화 및 자동통화 대기전환 시스템.When the portable device is placed on the body of the fixing device and filled. Recognizes the signals detected by the charge detection circuit 23 of the fixed device and the charge detection circuit 10 of the portable device to maintain the charging state, and the charge detection circuit 10 and 23 even when the portable device and the fixed device are separated. And a microprocessor (7) (21) for recognizing the state of charge disconnection by operating). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910013504A 1991-08-05 1991-08-05 Cordless switching system KR940008111B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910013504A KR940008111B1 (en) 1991-08-05 1991-08-05 Cordless switching system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910013504A KR940008111B1 (en) 1991-08-05 1991-08-05 Cordless switching system

Publications (2)

Publication Number Publication Date
KR930005392A true KR930005392A (en) 1993-03-23
KR940008111B1 KR940008111B1 (en) 1994-09-02

Family

ID=19318267

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910013504A KR940008111B1 (en) 1991-08-05 1991-08-05 Cordless switching system

Country Status (1)

Country Link
KR (1) KR940008111B1 (en)

Also Published As

Publication number Publication date
KR940008111B1 (en) 1994-09-02

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