KR930007251A - Call display device - Google Patents
Call display device Download PDFInfo
- Publication number
- KR930007251A KR930007251A KR1019910017340A KR910017340A KR930007251A KR 930007251 A KR930007251 A KR 930007251A KR 1019910017340 A KR1019910017340 A KR 1019910017340A KR 910017340 A KR910017340 A KR 910017340A KR 930007251 A KR930007251 A KR 930007251A
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- supplied
- pulse
- display device
- osd
- Prior art date
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- Telephone Function (AREA)
Abstract
전화착신표시 디스플레이장치는 전화벨이 울릴 때 공급된?? 전화벨 신호에 의해 펄스신호를 발생하는 펄스발생부와, 펄스신홍 의해 소정시간 동안 OSD 제어신호를 출력하는 마이크로 컴퓨터와, OSD 제어신호가 입력됨에 따라 전화착신을 알리는 소정 형태의 영상을 화면에 디스플레이 하는 OSD 영상신호를 출력하는 TTX부를 구비하므로써, 전화벨이 울릴 때 TV화면으 일부에 OSD영상을 소정시간 동안 디스플레이시켜 전화벨 소리를 듣지 못하는 경우에도 전화착신을 알 수 있도록 하며, 또는 TV 스피커에서 나오는 전화벨소리와 혼돈하는 경우가 발생되는 것을 방지한다.The caller ID display device is supplied when the phone rings. A pulse generating unit for generating a pulse signal by a telephone ring signal, a microcomputer that outputs an OSD control signal for a predetermined time by a pulse signal, and a predetermined type of image for notifying call reception as the OSD control signal is inputted. The TTX unit outputs OSD video signal so that when the phone rings, the OSD video is displayed on a part of the TV screen for a predetermined time so that the incoming call can be recognized even when the phone does not hear the ringing, or the phone ringing from the TV speaker. To prevent the occurrence of confusion.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명에 따른 전화착신표시 디스플레이장치의 블럭도.1 is a block diagram of an incoming call display device according to the present invention;
제2도는 제1도의 도시된 전화착신표시 디스플레이장치의 펄스방생부의 회로도.FIG. 2 is a circuit diagram of a pulse generator of the incoming call display device shown in FIG.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910017340A KR930007251A (en) | 1991-09-30 | 1991-09-30 | Call display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910017340A KR930007251A (en) | 1991-09-30 | 1991-09-30 | Call display device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR930007251A true KR930007251A (en) | 1993-04-22 |
Family
ID=67433749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910017340A KR930007251A (en) | 1991-09-30 | 1991-09-30 | Call display device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930007251A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100365862B1 (en) * | 1999-12-07 | 2002-12-26 | 삼성전자 주식회사 | Method for performing music function in portabl mobile wireless terminal |
-
1991
- 1991-09-30 KR KR1019910017340A patent/KR930007251A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100365862B1 (en) * | 1999-12-07 | 2002-12-26 | 삼성전자 주식회사 | Method for performing music function in portabl mobile wireless terminal |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |