KR960043732A - Talk time indicator on your phone - Google Patents

Talk time indicator on your phone Download PDF

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Publication number
KR960043732A
KR960043732A KR1019950013655A KR19950013655A KR960043732A KR 960043732 A KR960043732 A KR 960043732A KR 1019950013655 A KR1019950013655 A KR 1019950013655A KR 19950013655 A KR19950013655 A KR 19950013655A KR 960043732 A KR960043732 A KR 960043732A
Authority
KR
South Korea
Prior art keywords
talk time
telephone
optical dial
hook
phone
Prior art date
Application number
KR1019950013655A
Other languages
Korean (ko)
Other versions
KR0154484B1 (en
Inventor
이계옥
Original Assignee
유기범
대우통신 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 유기범, 대우통신 주식회사 filed Critical 유기범
Priority to KR1019950013655A priority Critical patent/KR0154484B1/en
Publication of KR960043732A publication Critical patent/KR960043732A/en
Application granted granted Critical
Publication of KR0154484B1 publication Critical patent/KR0154484B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/10—Metering calls from calling party, i.e. A-party charged for the communication
    • H04M15/12—Discriminative metering, charging or billing
    • H04M15/18—Discriminative metering, charging or billing according to duration of the call, or the communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/82—Line monitoring circuits for call progress or status discrimination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/83—Notification aspects
    • H04M15/84—Types of notifications
    • H04M15/846—Types of notifications optical, e.g. icon
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
    • H04M2201/14—Delay circuits; Timers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
    • H04M2201/34—Microprocessors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2215/00—Metering arrangements; Time controlling arrangements; Time indicating arrangements
    • H04M2215/78—Metric aspects
    • H04M2215/7806—Time based
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2215/00—Metering arrangements; Time controlling arrangements; Time indicating arrangements
    • H04M2215/81—Notifying aspects, e.g. notifications or displays to the user
    • H04M2215/8129—Type of notification
    • H04M2215/8141—Optical, e.g. flashing indication of a lamp, icon, soft-key or symbol

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Meter Arrangements (AREA)
  • Telephone Function (AREA)

Abstract

본 발명은 전화기의 광다이얼을 이용하여 전화기의 통화 시간을 표시하도록 하기에 적합한 전화기의 통화 시간 표시 장치에 관한 것으로, 본 발명에서는 광다이얼 기능이 있는 전화기 내부에 광다이얼의 발광을 통화 시간에 따라 발광하도록 제어하는 회로를 구비해서 광다이얼을 통해 현재 통화 시간을 나타내도록 함으로써 광다이얼 전화기를 더욱 효과적으로 사용할 수 있는 것이다.The present invention relates to an apparatus for displaying a talk time of a telephone, which is suitable for displaying a talk time of a telephone by using an optical dial of the telephone. It is possible to use the optical dial telephone more effectively by including a circuit for controlling the light to display the current talk time through the optical dial.

Description

전화기의 통화 시간 표시 장치Talk time indicator on your phone

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 전화기의 통화 시간 표시 장치의 일 실시예를 나타낸 회로도, 제2도는 제1도의 마이콤의 동작을 단계별로 나타낸 순서도.FIG. 1 is a circuit diagram showing an embodiment of a call time display apparatus of a telephone according to the present invention, and FIG. 2 is a flowchart showing the operation of the microcomputer of FIG.

Claims (1)

전화기의 후크 스위치 온/오프 상태를 검출하여 후크 스위치가 온일 경우에 검출 신호를 후크 검출부(10)와; 상기 후크 검출부(10)의 검출 신호가 인가되면 내부의 타이머를 작동시켜 전화 통화 시간을 나타내기 위한 다수의 신호를 각각 출력하는 마이콤(20)과; 상기 마이콤(20)의 각 신호를 인가받아 그 각 신호에 따라 각각 스위칭되어 해당 광다이얼을 각각 구동시키기 위한 구동부(30)와; 상기 구동부(30)의 각 스위칭에 의해 내장된 해당 광다이얼을 순차적으로 통전시켜서 발광되도록 하여 전화 통화 시간을 나타내는 광다이얼 그룹(40)을 포함하는 전화기의 통화 시간 표시 장치.A hook detection unit 10 for detecting a hook switch on / off state of the telephone and for detecting a detection signal when the hook switch is on; A microcomputer 20 for outputting a plurality of signals for indicating a telephone call time by operating an internal timer when the detection signal of the hook detector 10 is applied; A driving unit 30 which receives each signal of the microcomputer 20 and switches according to each signal to drive the corresponding optical dial; And an optical dial group (40) indicating a telephone call time by sequentially energizing the corresponding optical dial built by each switching of the driving unit (30) to emit light. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950013655A 1995-05-29 1995-05-29 Apparatus for indicating a message time of telephone KR0154484B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950013655A KR0154484B1 (en) 1995-05-29 1995-05-29 Apparatus for indicating a message time of telephone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950013655A KR0154484B1 (en) 1995-05-29 1995-05-29 Apparatus for indicating a message time of telephone

Publications (2)

Publication Number Publication Date
KR960043732A true KR960043732A (en) 1996-12-23
KR0154484B1 KR0154484B1 (en) 1998-11-16

Family

ID=19415714

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950013655A KR0154484B1 (en) 1995-05-29 1995-05-29 Apparatus for indicating a message time of telephone

Country Status (1)

Country Link
KR (1) KR0154484B1 (en)

Also Published As

Publication number Publication date
KR0154484B1 (en) 1998-11-16

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E701 Decision to grant or registration of patent right
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