公开(公告)号：WO2004012185A3

公开(公告)日：2004-06-24

申请号：PCT/KR0301466

申请日：2003-07-23

Applicant: SAMSUNG ELECTRONICS CO LTD

Inventor： HWANG SUNG-HEE ,  LEE KYUNG-GEUN ,  KO JUNG-WAN ,  PARK IN-SIK ,  YOON DU-SEOP

IPC: G11B7/24 ,  G11B7/0045 ,  G11B7/007 ,  G11B7/125 ,  G11B20/10 ,  G11B20/12 ,  G11B20/14 ,  G11B20/18 ,  G11B27/32 ,  H03M5/14

CPC classification number: G11B20/1883 ,  G11B7/00736 ,  G11B20/10 ,  G11B20/10009 ,  G11B20/1217 ,  G11B20/1833 ,  G11B27/329 ,  G11B2020/1873 ,  G11B2220/20

Abstract: An information storage medium (a disc) includes an area and a user data area. The area includes a recordable zone having a drive & disc zone in which information on a drive and information on a state of the disc are recorded. The drive & disc zone includes a plurality of physical clusters or ECC blocks and the information on the drive and the information on the state of the disc are recorded in the same physical cluster or ECC block or different physical clusters or ECC blocks.

Abstract translation: 信息存储介质（盘）包括区域和用户数据区域。 该区域包括具有驱动器和盘区的可记录区，其中记录有关驱动器的信息和关于盘的状态的信息。 驱动器和盘区包括多个物理簇或ECC块，并且关于驱动器的信息和关于盘的状态的信息被记录在相同的物理簇或ECC块或不同的物理簇或ECC块中。

公开(公告)号：WO2010076988A2

公开(公告)日：2010-07-08

申请号：PCT/KR2009007473

申请日：2009-12-18

Applicant: SAMSUNG ELECTRONICS CO LTD

Inventor： PARK HYUN-SOO ,  YOON DU-SEOP

IPC: H04N13/02 ,  H04N13/00

CPC classification number: H04N13/0235 ,  G06T7/571 ,  G06T2207/10016 ,  G06T2207/10144 ,  H04N5/23212 ,  H04N5/238 ,  H04N13/026 ,  H04N13/0271

Abstract: An image data obtaining method to obtain three-dimensional (3D) image data by using a plurality of pieces of two-dimensional (2D) image data obtained by capturing an image of a scene, the image data obtaining method including: setting a focal length of an image-capturing device so as to allow a reference component, from among a plurality of components of the scene, to be focused; obtaining the plurality of pieces of 2D image data by using different aperture values in the image-capturing device having the set focal length; and obtaining the 3D image data by using a relation between the plurality of pieces of 2D image data.

Abstract translation: 一种图像数据获得方法，用于通过使用通过拍摄场景的图像获得的多条二维（2D）图像数据来获得三维（3D）图像数据，所述图像数据获得方法包括：设置焦距 以允许来自场景的多个分量之中的参考分量被聚焦; 通过使用具有设定焦距的图像捕捉装置中的不同光圈值来获得多条2D图像数据; 并且通过使用多条2D图像数据之间的关系来获得3D图像数据。

公开(公告)号：WO2005029484A9

公开(公告)日：2006-04-06

申请号：PCT/KR2004002426

申请日：2004-09-22

Applicant: SAMSUNG ELECTRONICS CO LTD

Inventor： KIM HYUN-KI ,  KIM JOO-HO ,  YOON DU-SEOP ,  HWANG IN-OH

IPC: G11B7/24 ,  B32B3/02 ,  G11B7/013 ,  G11B7/135 ,  G11B7/243 ,  G11B7/258

CPC classification number: G11B7/1387 ,  G11B7/24085 ,  G11B7/243 ,  G11B7/258 ,  Y10T428/21

Abstract: Regarding many media developed recently, the biggest issue is capacity. A high density readable only optical disc includes a substrate having pits with different lengths in accordance with unit information, wherein a depth of the pit increases as the pit length increases; and a mask layer that includes a metal oxide, or a mixture of fine metal particles and a dielectric material. The high density readable only optical disc may be used to read pits not greater than a reading resolution limit and to obtain an optimal CNR since a pit depth is varied depending on a pit length. Also, a method of the high density readable only optical disc may be used to prepare a high density readable only optical disc having an optimal pit depth in accordance with a pit length.

Abstract translation: 关于最近发展的很多媒体，最大的问题是能力。 高密度可读光盘包括根据单位信息具有不同长度的凹坑的基底，其中凹坑的深度随着凹坑长度的增加而增加; 以及包含金属氧化物或金属微粒和电介质材料的混合物的掩模层。 高密度可读光盘可用于读取不大于读取分辨率极限的凹坑，并且获得最佳CNR，因为凹坑深度根据凹坑长度而变化。 此外，可以使用高密度可读光盘的方法来制备具有根据凹坑长度的最佳凹坑深度的高密度可读光盘。