KR970029520A - How to determine video tape position in VSI - Google Patents
How to determine video tape position in VSI Download PDFInfo
- Publication number
- KR970029520A KR970029520A KR1019950045029A KR19950045029A KR970029520A KR 970029520 A KR970029520 A KR 970029520A KR 1019950045029 A KR1019950045029 A KR 1019950045029A KR 19950045029 A KR19950045029 A KR 19950045029A KR 970029520 A KR970029520 A KR 970029520A
- Authority
- KR
- South Korea
- Prior art keywords
- turned
- sensor
- video tape
- vsi
- determining whether
- Prior art date
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- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Abstract
본 발명은 브이시알의 비디오 테이프 위치 판단방법에 관한 것으로, 비디오 테이프가 로딩되었는가를 판단하여 비디오 테이프가 로딩되지 않았으면 종료하는 단계(S1)와; 비디오 테이프가 로딩되었으면 시작 센서와 끝센서가 동시에 턴 온되었는가를 판단하여 동시에 턴 온되었으면 초기단계(S1)를 반복 수행하는 단계(S2): 시작 센서와 끝 센서가 동시에 턴 온되지 않았으면 시작 센서가 턴 온되었는가를 판단하는 단계(S3); 시작 센서가 턴 온되었으면 테이프의 시작 위치로 판단하고 종료하는 단계(S4); 시작센서가 턴 온되지 않았으면 끝 센서가 턴 온되었는가를 판단하여 끝 센서가 턴 온되지 않았으면 초기단계(S1)를 반복 수행하는 단계(S5) 및; 끝센서가 턴 온되었으면 테이프의 끝 위치로 판단하고 종료하는 단계(S6)로 이루어져, 비디오 테이프의 시작위치와 끝 위치를 정확하게 판단할 수 있어 브이시알의 오동작을 방지할 수 있는 것이다.The present invention relates to a video tape position determination method of VSI, and determining whether the video tape is loaded and ending if the video tape is not loaded (S1); If the video tape is loaded, it is determined whether the start sensor and the end sensor are turned on at the same time, and if it is turned on at the same time, repeating the initial step S1 (S2): if the start sensor and the end sensor are not turned on at the same time, the start sensor. Determining whether it is turned on (S3); If the start sensor is turned on, determining the start position of the tape and ending (S4); Determining whether the end sensor is turned on if the start sensor is not turned on, and repeating the initial step S1 if the end sensor is not turned on (S5); When the end sensor is turned on, it is determined that the end position of the tape and end (S6), it is possible to accurately determine the start position and the end position of the video tape to prevent the malfunction of VSI.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제3도는 본 발명에 따른 브이시알에서의 비디오 테이프 위치 판단방법의 흐름도이다.3 is a flowchart of a video tape position determining method in VSI according to the present invention.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950045029A KR970029520A (en) | 1995-11-29 | 1995-11-29 | How to determine video tape position in VSI |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950045029A KR970029520A (en) | 1995-11-29 | 1995-11-29 | How to determine video tape position in VSI |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR970029520A true KR970029520A (en) | 1997-06-26 |
Family
ID=66592746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950045029A KR970029520A (en) | 1995-11-29 | 1995-11-29 | How to determine video tape position in VSI |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970029520A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100325947B1 (en) * | 1998-11-25 | 2002-09-26 | 대우전자주식회사 | How to operate VRT's tape start / end sensor |
-
1995
- 1995-11-29 KR KR1019950045029A patent/KR970029520A/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100325947B1 (en) * | 1998-11-25 | 2002-09-26 | 대우전자주식회사 | How to operate VRT's tape start / end sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |