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:
Mar. 10, 1998
Filed:
Sep. 24, 1996
Applicant:
Inventor:
Seong-Ick Ahn, Seoul, KR;
Assignee:
Daewoo Electronics Co., Ltd., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
2423551 ;
Abstract
A VCR having a reel brake device is formed with plural friction projections arranged along the outer circumference of a reel table at a regular interval and plural correspondent projections having the identical pitch on a felt surface of a brake member closely attached to the friction projections. Once the brake is to be applied in a released state, the VCR produces a secure braking force by a frictional force between the friction projections and correspondent projections to prevent slack of a tape and degradation of picture quality.