The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 21, 1999
Filed:
Feb. 13, 1998
Lae-soo Park, Kyonggi-do, KR;
Chang-woo Lee, Kyonggi-do, KR;
Samsung Electronics Co., Ltd., Kyungki-do, KR;
Abstract
A mechanism to move reels and a tape cassette sensing switch, for use in a magnetic recorder which includes: a power generating unit installed on a position of a main chassis; a moving member combined with a bottom surface of the main chassis in such a manner that the moving member can be rectilinearly moved back and forth; a power transmitting unit for transmitting power from the power generating unit to the moving member; a supply reel driver and a take up reel driver respectively installed on the bottom surface of the main chassis in spaced apart relation from each other; reel driving gears respectively combined with and fixed to rotary shafts of the supply and the take up reel drivers; and a reel supporting unit concentrically combined with the reel driving gears on the main chassis and including thereon a supply reel and a take up reel. The reel supporting unit is rotated by a predetermined angle according to the rectilinear movements of the moving member.