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:
Apr. 01, 2003
Filed:
Mar. 23, 2000
Applicant:
Inventor:
Tae Hee Jeong, Seoul, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 3/02 ; B32B 3/100 ; G11B 7/24 ;
U.S. Cl.
CPC ...
B32B 3/02 ; B32B 3/100 ; G11B 7/24 ;
Abstract
An optical recording medium and a method for fabricating the same are provided, which enable overwriting at high density. The optical recording medium including a dielectric layer, a recording layer, and a reflecting layer on a substrate, is characterized in that an interface layer is formed on either at least one of lower and upper surfaces of the recording layer or one surface of the lower and upper surfaces of the dielectric layer, adjacent to the recording layer, at a predetermined thickness. Thus, jitter bump can be minimized, so that overwriting cyclicity of overwrite jitter can be improved.