Original document(21 pages) Authorized document(22 pages) 中文版
    Title: Device for driving magnetic brasing coil head of small magnetic disc recording and playing set
Application Number
申请号		 94119452 Application Date
申请日		 1994.12.16
Title 名称 Device for driving magnetic brasing coil head of small magnetic disc recording and playing set
Publication Number
公开号		 1112714 Publication Date
公开日		 1995.11.29
Approval Pub. Date Granted Pub. Date 2000.01.12
International Classification 分类号 G11B11/10,G11B13/04
Applicant(s) Name
申请人		 Hyundai Electronics Ind. Co., Ltd.
Address 地址
Inventor(s) Name 发明人 Chang Min Kwon
Attorney & Agent 代理人 JIAN WEI

  
Disk drive with flow-by chemical breather filter
Control circuit for disk player
Pole base assembly of a video cassette recorder
Reel table driving device for a video cassette recorder
Cassette lid pre-opening device
Magnetooptic disk player
Optical system for optical pick-up device
Optical pick-up apparatus, optical disc recording and/or reproducing apparatus, method for compensating coma aberration
Welding structure of electronic equipment part
Dynamic fixed point- positioning monitoring system for city vehicles
Note:All patent data come from State Intellectual Property Office of the People's Republic of China. If there were discrepancies between here and the State Intellectual Property office, the later is more accurate. The patent data is only for public exchange and learning purposes. We are not responsible for the adverse consequences with unverified use of the data.