KR950001742A - Information recording and playback device - Google Patents
Information recording and playback device Download PDFInfo
- Publication number
- KR950001742A KR950001742A KR1019940015127A KR19940015127A KR950001742A KR 950001742 A KR950001742 A KR 950001742A KR 1019940015127 A KR1019940015127 A KR 1019940015127A KR 19940015127 A KR19940015127 A KR 19940015127A KR 950001742 A KR950001742 A KR 950001742A
- Authority
- KR
- South Korea
- Prior art keywords
- cover
- reproducing apparatus
- information recording
- base
- recording
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1446—Reducing contamination, e.g. by dust, debris
- G11B33/1466—Reducing contamination, e.g. by dust, debris sealing gaskets
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/12—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
Abstract
정보 기록 및 재생 장치는 정보를 기록하기 위한 적어도 하나의 기록 매체, 기록 매체 내로/로부터 정보를 기록 및 재생하기 위한 헤드, 기록 매체의 표면의 원하는 위치에 헤드를 이동시키고 원하는 위치에 헤드를 위치결정하기 위한 장치, 이들 부재를 내부에 보유하기 위한 베이스, 및 이 베이스와 원하는 부분에서 밀착하여 내부를 밀재한 커버를 포함하는 헤드 디스크 어셈블리를 포함한다. 따라서, 베이스 및 커버는 서로 결합될 수 있다. 가장 얇은 접착제는 또는 밀봉제 층이 이들 결합부에서 베이스와 커버(1) 사이에 존재할 때, 양자는 밀착하여 서로 결합시킨다.The information recording and reproducing apparatus includes at least one recording medium for recording information, a head for recording and reproducing information into and from the recording medium, moving the head to a desired position on the surface of the recording medium and positioning the head at a desired position. And a head disk assembly comprising a base for holding these members therein, and a cover in close contact with the base and the desired portion. Thus, the base and the cover can be combined with each other. The thinnest adhesive or when a sealant layer is present between the base and the cover 1 at these joints, both adhere closely to each other.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 한 실시예에 따른 자기 디스크 장치의 내부를 도시하는 평면도, 제2도는 제1도의 라인 II-II을 따라 절취한 제1도에 도시된 자기 디스크 장치의 단면도, 제3도는 제1도에 도시된 자기 디스크 장치를 위에서 본 평면도.1 is a plan view showing the inside of a magnetic disk device according to one embodiment of the present invention, FIG. 2 is a sectional view of the magnetic disk device shown in FIG. 1 taken along line II-II of FIG. 1, and FIG. Top view of the magnetic disk device shown in FIG.
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5160779A JPH0721761A (en) | 1993-06-30 | 1993-06-30 | Information recording and reproducing device |
JP93-160779 | 1993-06-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950001742A true KR950001742A (en) | 1995-01-03 |
Family
ID=15722273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940015127A KR950001742A (en) | 1993-06-30 | 1994-06-29 | Information recording and playback device |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH0721761A (en) |
KR (1) | KR950001742A (en) |
GB (1) | GB2279492A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6141300A (en) | 1989-06-20 | 2000-10-31 | Discovision Associates | Optical actuator including lens assembly with optical axis having symmetric suspensory forces acting thereon and optical disc system including same |
US5729511A (en) | 1991-02-15 | 1998-03-17 | Discovision Associates | Optical disc system having servo motor and servo error detection assembly operated relative to monitored quad sum signal |
US6236625B1 (en) | 1991-02-15 | 2001-05-22 | Discovision Associates | Optical disc system having current monitoring circuit with controller for laser driver and method for operating same |
US5677899A (en) | 1991-02-15 | 1997-10-14 | Discovision Associates | Method for moving carriage assembly from initial position to target position relative to storage medium |
US6069857A (en) | 1991-02-15 | 2000-05-30 | Discovision Associates | Optical disc system having improved circuitry for performing blank sector check on readable disc |
US6434087B1 (en) | 1995-01-25 | 2002-08-13 | Discovision Associates | Optical disc system and method for controlling bias coil and light source to process information on a storage medium |
KR20060001584A (en) | 2004-06-30 | 2006-01-06 | 삼성전기주식회사 | Optical media storage for reducing of the current consumption |
US8335050B2 (en) | 2007-04-03 | 2012-12-18 | Hitachi Global Storage Technologies, Netherlands B.V. | Disk drive with a solder preform hermetic seal |
KR101477331B1 (en) * | 2011-08-05 | 2014-12-30 | 삼성전기주식회사 | Base for motor and hard disk drive including the same |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4367503A (en) * | 1980-12-24 | 1983-01-04 | International Business Machines Corporation | Fermetically sealed disk file |
US4488192A (en) * | 1982-05-28 | 1984-12-11 | International Business Machines Corporation | Cooling arrangement for hermetically sealed disk files |
-
1993
- 1993-06-30 JP JP5160779A patent/JPH0721761A/en active Pending
-
1994
- 1994-06-24 GB GB9412729A patent/GB2279492A/en not_active Withdrawn
- 1994-06-29 KR KR1019940015127A patent/KR950001742A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB2279492A (en) | 1995-01-04 |
JPH0721761A (en) | 1995-01-24 |
GB9412729D0 (en) | 1994-08-17 |
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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 |