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:
Nov. 29, 2016
Filed:
Nov. 07, 2013
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jae-hyun Kim, Suwon-si, KR;
Joji Anzai, Suwon-si, KR;
Shuichi Tasaka, Seongnam-si, KR;
Sang-yeal Park, Hwaseong-si, KR;
Chang-hoon Son, Yongin-si, KR;
Yukihiro Yamasaki, Suwon-si, KR;
Jang-ho Jin, Hwaseong-si, KR;
Byoung-ho Choi, Hwaseong-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
An optical disk and an optical disk reproduction device for reproducing the same are provided. The optical disk including at least one layer comprises an information storage area for storing information on the optical disk and a data area for storing data, wherein the information storage area stores information on the amount of reflection and thickness of each of a plurality of layers, and transmission speed information on a plurality of areas which constitute the data area.