KR960028061A - Indoor status display device of key phone - Google Patents

Indoor status display device of key phone Download PDF

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Publication number
KR960028061A
KR960028061A KR1019940034454A KR19940034454A KR960028061A KR 960028061 A KR960028061 A KR 960028061A KR 1019940034454 A KR1019940034454 A KR 1019940034454A KR 19940034454 A KR19940034454 A KR 19940034454A KR 960028061 A KR960028061 A KR 960028061A
Authority
KR
South Korea
Prior art keywords
office
display device
display
button
display control
Prior art date
Application number
KR1019940034454A
Other languages
Korean (ko)
Other versions
KR0151426B1 (en
Inventor
김삼수
Original Assignee
구자홍
Lg 전자 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 구자홍, Lg 전자 주식회사 filed Critical 구자홍
Priority to KR1019940034454A priority Critical patent/KR0151426B1/en
Publication of KR960028061A publication Critical patent/KR960028061A/en
Application granted granted Critical
Publication of KR0151426B1 publication Critical patent/KR0151426B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/007—Telephonic communication systems specially adapted for combination with other electrical systems with remote control systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/02—Telephonic communication systems specially adapted for combination with other electrical systems with bell or annunciator systems

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Automation & Control Theory (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
  • Audible And Visible Signals (AREA)

Abstract

본 발명은 키폰 전화기의 실내상황 표시장치에 관한 것이다.The present invention relates to an indoor situation display apparatus of a key phone.

종래에는 출입인이 많은 사무실의 경우 특히 의사, 변호사, 교수 등의 개인 사무실에서 현재 진찰중이라든가 상담중이라든가 등의 이유로 다른 방문객으로부터 방해받지 않기 위해서는 매번 인터폰으로 비서에게 당부하든가, 문을 잠구어야 하는 등의 불편함이 있었다.Conventionally, offices with a large number of passers-by have to intervene with the secretary or lock the door every time in order to avoid being disturbed by other visitors, for example, in a private office such as a doctor, lawyer, or professor. There was discomfort.

따라서 본 발명은 상기한 종래의 불편함을 개선코자 하여 키폰 전화기에 표시장치를 제어하는 버튼을 설정하고, 사무실 문 밖에 표시장치를 구비하여 사무실 내에서 키폰 전화기의 버튼 만으로 현재 사무실 내의 상황을 외부에서 쉽게 확인할 수 있도록 한 것이다.Accordingly, the present invention is to set the button to control the display device on the keypad phone to improve the above-mentioned conventional inconvenience, and equipped with a display device outside the office door to the outside of the current office in the office only with the button of the keypad phone It is easy to check.

Description

키폰전화기의 실내상황 표시장치Indoor status display device of key phone

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

제1도는 본 발명에 의한 키폰전화기의 실내상황 표시장치의 블럭 구성도, 제2도는 본 발명의 일 실시예를 보인 회로 구성도, 제3도는 제2도의 동작 처리과정의 흐름도,1 is a block diagram of an indoor status display device of a key phone according to the present invention, FIG. 2 is a circuit diagram showing an embodiment of the present invention, FIG. 3 is a flowchart of an operation process of FIG.

Claims (1)

사용자가 선택한 버튼을 감지하는 버튼감지수단으로부터 입력된 신호에 따라 표시제어신호를 발생하는 중앙처리장치와, 상기 중앙처리장치의 제어에 따라 현재 키폰 전화기의 선택상황을 표시하는 발광소자 구동수단과, 상기 중앙처리장치의 표시 제어신호에 따라 표시수단을 구동시키는 표시 제어수단과, 상기 표시 제어수단의 제어에 따라 사무실 내의 현재 상황을 사무실 문밖에 표시하는 표시수단을 포함하여 구성된 것을 특징으로 한 키폰 전화기의 실내상황 표시장치.A central processing unit for generating a display control signal according to a signal input from a button sensing means for sensing a button selected by a user, and light emitting element driving means for displaying a current selection state of a key-phone telephone under the control of the central processing unit; And a display control means for driving the display means according to the display control signal of the central processing unit, and display means for displaying the current situation in the office outside the office door under the control of the display control means. Indoor status display. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940034454A 1994-12-15 1994-12-15 Indoor condition display device of keyphone KR0151426B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940034454A KR0151426B1 (en) 1994-12-15 1994-12-15 Indoor condition display device of keyphone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940034454A KR0151426B1 (en) 1994-12-15 1994-12-15 Indoor condition display device of keyphone

Publications (2)

Publication Number Publication Date
KR960028061A true KR960028061A (en) 1996-07-22
KR0151426B1 KR0151426B1 (en) 1998-11-02

Family

ID=19401710

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940034454A KR0151426B1 (en) 1994-12-15 1994-12-15 Indoor condition display device of keyphone

Country Status (1)

Country Link
KR (1) KR0151426B1 (en)

Also Published As

Publication number Publication date
KR0151426B1 (en) 1998-11-02

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