KR960028015A - Telephone with long distance call control - Google Patents
Telephone with long distance call control Download PDFInfo
- Publication number
- KR960028015A KR960028015A KR1019940034419A KR19940034419A KR960028015A KR 960028015 A KR960028015 A KR 960028015A KR 1019940034419 A KR1019940034419 A KR 1019940034419A KR 19940034419 A KR19940034419 A KR 19940034419A KR 960028015 A KR960028015 A KR 960028015A
- Authority
- KR
- South Korea
- Prior art keywords
- unit
- switch unit
- switch
- control
- telephone
- Prior art date
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- Telephone Function (AREA)
Abstract
본 발명은 다이얼시 “0”번 다이얼이 가정 먼저 입력되면 발신이 불가능하도록 제어할 수 있는 장거리 발신제어장치를 구비한 전화기에 관한 것이다.The present invention relates to a telephone having a long-distance call control device that can be controlled to make a call impossible when a dial “0” is first inputted at the time of dialing.
본 발명은 0번키를 제어할 수 있는 제1스위치부, 플래시키를 제어할 수 있는 제2스위치부, 제1스위치부 및 제2스위치부와 접속되어 상기 제1스위치부와 제2스위치부로 인가되는 전류를 제어하는 제어회로부 및 모드 전환스위치를 포함하여 구성된다.The present invention is connected to the first switch unit for controlling the 0 key, the second switch unit for controlling the flash key, the first switch unit and the second switch unit and applied to the first switch unit and the second switch unit. It is configured to include a control circuit unit and a mode switch for controlling the current to be made.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 장거리 발신 제어장치를 구비한 전화기의 구성도, 제1도의 장거리 발신 제어장치의 상세 구성도.1 is a configuration diagram of a telephone having a long distance transmission control device of the present invention, and a detailed configuration diagram of the long distance transmission control device of FIG.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940034419A KR960028015A (en) | 1994-12-15 | 1994-12-15 | Telephone with long distance call control |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940034419A KR960028015A (en) | 1994-12-15 | 1994-12-15 | Telephone with long distance call control |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960028015A true KR960028015A (en) | 1996-07-22 |
Family
ID=66688566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940034419A KR960028015A (en) | 1994-12-15 | 1994-12-15 | Telephone with long distance call control |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960028015A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030012698A (en) * | 2001-08-03 | 2003-02-12 | 주식회사 한국밴통신 | External Telephone Call Control System. |
-
1994
- 1994-12-15 KR KR1019940034419A patent/KR960028015A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030012698A (en) * | 2001-08-03 | 2003-02-12 | 주식회사 한국밴통신 | External Telephone Call Control System. |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
N231 | Notification of change of applicant | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |