KR960036583A - OSD character display - Google Patents
OSD character display Download PDFInfo
- Publication number
- KR960036583A KR960036583A KR1019950006490A KR19950006490A KR960036583A KR 960036583 A KR960036583 A KR 960036583A KR 1019950006490 A KR1019950006490 A KR 1019950006490A KR 19950006490 A KR19950006490 A KR 19950006490A KR 960036583 A KR960036583 A KR 960036583A
- Authority
- KR
- South Korea
- Prior art keywords
- font
- data
- address
- output
- generating
- Prior art date
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- Controls And Circuits For Display Device (AREA)
Abstract
본 발명은 영상 재생 장치의 OSD 문자 표시 장치에 관한 것으로 화면상에 글자나 도형을 표시하고자 할 경우 분산되어 저장된 폰트 데이타를 읽어서 이를 조합하여 원하는 임의의 글자나 도형을 표시할 수 있도록 하는 OSD 문자 표시 장치에 관한 것으로, 동기 신호와 클럭 신호를 입력으로 하여 OSD 문자의 수평 및 수직 위치를 나타내는 어드레스를 출력시키는 위치 지정 수단과, OSD 문자 표시를 위한 외부 입력 데이타를 받아 들이고 일시 저장하는 인터페이스 수단과 인터페이스 수단의 폰트에 대한 스타트 어드레스를 읽어내어 폰트 어드레스를 발생시키는 폰트 어드레스 발생수단과, 폰트 어드레스를 받아 분산 저장된 폰트 데이타를 읽어내는 폰트 발생 수단과 폰트 데이타를 조합하여 원하는 조합 폰트를 만들어 내는 폰트 조합 수단과, 폰트 조합 수단의 조합 폰트를 인터페이스 수단의 외부 위치 데이타와 위치 지정 수단의 내부 데이타가 일치하는 시점에서 폰트 데이타를 발생시키는 폰트 출력 수단과, 폰트 출력 수단의 폰트 데이타를 인터 페이스 수단의 칼라 정보로 스위칭 하여 출력시키는 출력 리더(LEADER)를 구비하여 이루어 진다.The present invention relates to an OSD character display device of an image reproducing apparatus. When a character or figure is to be displayed on a screen, an OSD character display is displayed so that any desired character or figure can be displayed by reading distributed font data and combining them. Apparatus, comprising positioning means for outputting an address indicating an horizontal and vertical position of an OSD character by inputting a synchronization signal and a clock signal, and interface means for receiving and temporarily storing external input data for displaying the OSD character. A font address generating means for reading a start address for a font of the means and generating a font address; a font combining means for combining a font generating means for receiving a font address and reading the stored font data and the font data to produce a desired combination font; And font combinations Font output means for generating font data at the point where the external position data of the interface means and the internal data of the positioning means coincide, and switching the font data of the font output means into color information of the interface means. It is provided with an output reader.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
본 발명의 실시회로도.Embodiment of the present invention.
Claims (2)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950006490A KR960036583A (en) | 1995-03-24 | 1995-03-24 | OSD character display |
US08/620,325 US5790210A (en) | 1995-03-24 | 1996-03-22 | Apparatus and method for digital convergence correction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950006490A KR960036583A (en) | 1995-03-24 | 1995-03-24 | OSD character display |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960036583A true KR960036583A (en) | 1996-10-28 |
Family
ID=66553079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950006490A KR960036583A (en) | 1995-03-24 | 1995-03-24 | OSD character display |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960036583A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100451582B1 (en) * | 2002-01-04 | 2004-10-08 | 엘지전자 주식회사 | Method for downloading fonts of on-screen display |
-
1995
- 1995-03-24 KR KR1019950006490A patent/KR960036583A/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100451582B1 (en) * | 2002-01-04 | 2004-10-08 | 엘지전자 주식회사 | Method for downloading fonts of on-screen display |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
SUBM | Submission of document of abandonment before or after decision of registration |