KR900013504A - 테이프 카세트 - Google Patents
테이프 카세트 Download PDFInfo
- Publication number
- KR900013504A KR900013504A KR1019900000509A KR900000509A KR900013504A KR 900013504 A KR900013504 A KR 900013504A KR 1019900000509 A KR1019900000509 A KR 1019900000509A KR 900000509 A KR900000509 A KR 900000509A KR 900013504 A KR900013504 A KR 900013504A
- Authority
- KR
- South Korea
- Prior art keywords
- tape
- light emitting
- tape cassette
- cassette
- lid
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/04—Magazines; Cassettes for webs or filaments
- G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
- G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/04—Magazines; Cassettes for webs or filaments
- G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
- G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
- G11B23/08707—Details
- G11B23/08735—Covers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/04—Magazines; Cassettes for webs or filaments
- G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
- G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
- G11B23/08707—Details
- G11B23/08714—Auxiliary features
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 의한 테이프 카세트의 일예의 일부를 생략한 분해사시도.
제2도는 동,요부의 일부 절단한 분해사시도.
제3도는 동,요부의 확대 횡단 평면도.
Claims (1)
- 카세트 케이스의 양측면측에 있어서 축지되며 전면측의 테이프 인출구를 개폐하는 뚜껑과 그 뚜껑을 개폐위치에 록크하는 록크체를 가지며 테이프 앤드를 광학적으로 검출하는 발광 소자와 수광 소자로 이루는 검출 수단을 구비한 기록 재생 장치에 장전해서 사용되며 상기 록크체에 상기 발광 소자로 상기 수광 소자에 이르는 광로에 도통하는 투광 커버부를 형성하여 이루어지는 테이프 카세트에 있어서, 상기 카세트 케이스의 측면측에 상기 광로에 도통하도록 형성된 개구부에 상기 투광 커버부의 외단부를 삽입토록 한 것을 특징으로 하는 테이프 카세트.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1043654A JPH02223083A (ja) | 1989-02-23 | 1989-02-23 | テープカセット |
JP43654 | 1989-02-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR900013504A true KR900013504A (ko) | 1990-09-05 |
Family
ID=12669852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900000509A KR900013504A (ko) | 1989-02-23 | 1990-01-17 | 테이프 카세트 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5050029A (ko) |
EP (1) | EP0384739B1 (ko) |
JP (1) | JPH02223083A (ko) |
KR (1) | KR900013504A (ko) |
DE (1) | DE69009080T2 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4993661A (en) * | 1989-05-12 | 1991-02-19 | Minnesota Mining And Manufacturing Company | Tape cassette with tape leader detection improvements |
US5114092A (en) * | 1991-01-10 | 1992-05-19 | Paul J. Gelardi | Low cost video cassette |
JPH0745038A (ja) * | 1993-07-30 | 1995-02-14 | Tdk Corp | テープカセット |
CN1287373C (zh) | 1999-06-10 | 2006-11-29 | 日本胜利株式会社 | 盒式磁带 |
JP3558027B2 (ja) * | 2000-09-28 | 2004-08-25 | 日本ビクター株式会社 | 磁気テープカセット |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58165795U (ja) * | 1982-04-28 | 1983-11-04 | 日本ビクター株式会社 | テ−プカセツト |
DE3408694A1 (de) * | 1984-03-09 | 1985-09-12 | Jürgen 8750 Aschaffenburg Fischer | Videokassette |
DE3441156A1 (de) * | 1984-11-10 | 1986-05-15 | Agfa-Gevaert Ag, 5090 Leverkusen | Frontklappenverriegelung von magnetbandkassetten, insbesondere videobandkassetten |
JPS6251584U (ko) * | 1985-09-17 | 1987-03-31 | ||
JPS6257983U (ko) * | 1985-09-27 | 1987-04-10 | ||
JP2685444B2 (ja) * | 1987-04-06 | 1997-12-03 | ソニー株式会社 | 磁気テープカセツト |
-
1989
- 1989-02-23 JP JP1043654A patent/JPH02223083A/ja active Pending
-
1990
- 1990-01-17 KR KR1019900000509A patent/KR900013504A/ko active IP Right Grant
- 1990-02-21 EP EP90301881A patent/EP0384739B1/en not_active Expired - Lifetime
- 1990-02-21 DE DE69009080T patent/DE69009080T2/de not_active Expired - Fee Related
- 1990-02-22 US US07/483,449 patent/US5050029A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69009080D1 (de) | 1994-06-30 |
DE69009080T2 (de) | 1994-09-08 |
EP0384739A2 (en) | 1990-08-29 |
EP0384739B1 (en) | 1994-05-25 |
US5050029A (en) | 1991-09-17 |
EP0384739A3 (en) | 1991-08-28 |
JPH02223083A (ja) | 1990-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |