公开(公告)号：EP3005367A1

公开(公告)日：2016-04-13

申请号：EP14807734.0

申请日：2014-05-19

申请人： Purdue Research Foundation

发明人： GULER, Urcan ,  KILDISHEV, Alexander ,  SHALAEV, Vladimir, M. ,  BOLTASSEVA, Alexandra ,  STOCKS, Donald ,  NAIK, Gururaj

IPC分类号： G11B11/00

CPC分类号： G11B5/314 ,  B82Y10/00 ,  G11B5/00 ,  G11B5/3116 ,  G11B5/4866 ,  G11B5/6088 ,  G11B2005/0021 ,  Y10S977/831 ,  Y10S977/943

摘要： An apparatus and metliod for heat-assisted magnetic recording (HAMR) employing a near-field transducer (NFT) made of plasmonic ceramic materials or mtermetailics are disclosed. The NFT is made of a plasmonic material as well as a protective outer layer, which provides for longer usefulness and improved performance of the NFT and recording device. The plasmonic materials used include but are not limited to TiN
xs , ZrN
x , HfN
x , TaN
x , VN
x , TiSi
2-x , TiAl
x N
y , TiZr
x N
y, ZnO, SnO
2 , In
2 O
3 . RuO
2 , Lu
2 O
3 , WO
2 , and MgB
2 . Such materials, in combination with a protective layer, provide higher resistances and greater performance at temperatures required for HAMR, ranging from 300 up to 500 degrees Celsius.

公开(公告)号：EP2771882A4

公开(公告)日：2015-07-29

申请号：EP12843732

申请日：2012-10-24

申请人： SANFORD BURNHAM MED RES INST

发明人： PRICE JEFFREY H ,  FULLER DEREK N ,  KELLNER ALBERT L ,  AZIMI BEHRAD

IPC分类号： G11B11/00 ,  G02B13/08

CPC分类号： G02B7/38 ,  G02B13/08 ,  G02B21/242 ,  G02B21/365 ,  H04N5/2258 ,  H04N5/23212 ,  H04N9/09

摘要： Multifunction autofocus for automated microscopy includes automatic coarse focusing of an automated microscope by reflective positioning, followed by automatic image-based autofocusing of the automated microscope performed in reference to a coarse focus position. In some aspects, the image-based autofocusing utilizes astigmatism in microscope optics for multi-planar image acquisition along a Z axis direction of a microscope. In some other aspects, the image-based autofocusing utilizes astigmatism in microscope optics in combination with chromatic aberration for multi-planar image acquisition along the Z axis direction.

公开(公告)号：EP1508899A4

公开(公告)日：2011-08-10

申请号：EP04720177

申请日：2004-03-12

申请人： SONY CORP

发明人： KATO MOTOKI ,  HAMADA TOSHIYA

IPC分类号： G11B11/00 ,  G11B20/12 ,  G10K15/00 ,  G11B20/10 ,  G11B27/034 ,  G11B27/10 ,  G11B27/30 ,  G11B27/32 ,  H04N5/85 ,  H04N5/92 ,  H04N9/804 ,  H04N9/806 ,  H04N9/82 ,  H04S3/00

CPC分类号： G11B27/3027 ,  G11B20/10037 ,  G11B20/10527 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B2020/10546 ,  G11B2020/10592 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N21/4325 ,  H04N21/4825

摘要： The present invention enables audio data to be recorded or played back more easily. LPCM samples from an LPCM sample 301-1 of a first channel to an LPCM sample 304-1 of a fourth channel in audio data are combined in order to generate a GOLS 310-1. An even number of GOLS are combined to generate an audio frame. Header information is added to the audio frame to generate an audio PES packet, which is multiplexed with a video PES packet and recorded onto a recording medium. As a result, the number of bits of the audio frame is an integral multiple of 32. This increases an affinity with a recording and playback apparatus.

公开(公告)号：EP1938343A4

公开(公告)日：2010-07-28

申请号：EP05792871

申请日：2005-10-17

申请人： AGENCY SCIENCE TECH & RES

发明人： SHI LUPING ,  SONG WENDONG ,  MIAO XIANGSHUI ,  CHONG TOW CHONG

IPC分类号： H01F10/193 ,  G11B11/00 ,  G11B13/00 ,  G11C11/14 ,  H01F41/18 ,  H01F41/20

CPC分类号： G11B7/00454 ,  G11B5/02 ,  G11B5/65 ,  G11B7/243 ,  G11B11/10586 ,  G11B2005/0002 ,  G11B2007/24308 ,  G11C11/14 ,  G11C13/0004 ,  H01F10/193 ,  H01F41/18 ,  H01F41/205 ,  H01F41/22 ,  H01F41/26 ,  H01F41/30 ,  H01L45/06 ,  H01L45/1233 ,  H01L45/126 ,  H01L45/143 ,  H01L45/144 ,  H01L45/148 ,  H01L45/1625 ,  Y10T428/115 ,  Y10T428/24942 ,  Y10T428/32

公开(公告)号：EP1503379A4

公开(公告)日：2009-09-16

申请号：EP03719156

申请日：2003-04-22

申请人： SONY CORP

发明人： SUGINO AKINOBU ,  MAE ATSUSHI

IPC分类号： G11B20/10 ,  H04N5/85 ,  G11B11/00 ,  G11B20/12 ,  G11B27/034 ,  G11B27/32 ,  H04N5/92 ,  H04N9/79 ,  H04N9/804

CPC分类号： H04N9/7921 ,  G11B20/10 ,  G11B20/1217 ,  G11B27/034 ,  G11B27/329 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2562 ,  G11B2220/2575 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8047

公开(公告)号：EP1568028A4

公开(公告)日：2009-09-09

申请号：EP03772919

申请日：2003-11-19

申请人： LG ELECTRONICS INC

发明人： SEO KANG SOO ,  KIM BYUNG JIN

IPC分类号： G11B20/10 ,  G11B11/00 ,  G11B20/12 ,  G11B27/034 ,  G11B27/10 ,  G11B27/30 ,  G11B27/32 ,  G11B27/34 ,  H04N5/85 ,  H04N5/92 ,  H04N9/804 ,  H04N9/806 ,  H04N9/82

CPC分类号： H04N21/4325 ,  G11B27/034 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/34 ,  G11B2220/20 ,  G11B2220/213 ,  G11B2220/216 ,  G11B2220/2541 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N21/4825

摘要： The recording medium has a data structure for managing reproduction of data recorded on the recording medium. A navigation area of the recording medium stores at least one navigation file, which includes navigation commands for managing reproduction of at least video data forming a main reproduction path and a side reproduction path. The side reproduction path is a side path to the main reproduction path.

公开(公告)号：EP1599869B1

公开(公告)日：2009-08-26

申请号：EP03815613.9

申请日：2003-10-01

申请人： LG Electronics, Inc.

发明人： PARK, Yong Cheol ,  KIM, Sung Dae

IPC分类号： G11B7/00 ,  G11B11/00 ,  G11B7/007 ,  G11B20/18

CPC分类号： G11B20/1883 ,  G11B7/00745 ,  G11B2007/0013 ,  G11B2020/1873 ,  G11B2220/20

摘要： An optical disc of write once type, a method and an apparatus of managing defect information on the optical disc of write once type, e.g., a BD-WO, are provided with a temporary defect management area (TDMA). The method includes preparing the temporary defect management area (TDMA) in which a temporary defect list (TDFL) is recorded as defect management information for managing a defective area on the optical disc, recording the most recent temporary defect list cumulatively with the previous temporary defect list in the temporary defect management area, and recording position information for indicating a position of the most recent temporary defect list in the temporary defect management area along with the temporary defect list to more effectively manage the temporary defect list.

公开(公告)号：EP1535281A4

公开(公告)日：2009-08-12

申请号：EP03794335

申请日：2003-09-05

申请人： LG ELECTRONICS INC

发明人： KIM BYUNG JIN ,  PARK SUNG WAN ,  SEO KANG SOO ,  UM SOUNG HYUN

IPC分类号： H04N5/92 ,  G11B5/00 ,  G11B11/00 ,  G11B20/10 ,  G11B20/12 ,  G11B27/00 ,  G11B27/10 ,  G11B27/32

CPC分类号： G11B27/329 ,  G11B27/105 ,  G11B2020/1288 ,  G11B2220/2541

摘要： The recording medium has an information file area that includes at least one information file. The information file is associated with a data file recorded on the recording medium, and the data file includes at least video data. The information file includes a type indicator indicating whether the video data in the data file is for at least one still image.

摘要翻译： 记录介质具有包括至少一个信息文件的信息文件区域。 信息文件与记录在记录介质上的数据文件相关联，并且数据文件至少包括视频数据。 数据文件中的视频文件至少有一个静止图像。

公开(公告)号：EP1438715A4

公开(公告)日：2009-03-25

申请号：EP02783999

申请日：2002-10-02

申请人： VERIFICATION TECHNOLOGIES INC

发明人： SELINFREUND RICHARD ,  VIG RAKESH

IPC分类号： G11B5/09 ,  G11B7/00 ,  G11B7/20 ,  G11B7/24 ,  G11B7/243 ,  G11B7/246 ,  G11B7/247 ,  G11B7/26 ,  G11B11/00 ,  G11B19/04 ,  G11B19/12 ,  G11B20/00 ,  G11B23/28

CPC分类号： G11B7/256 ,  G11B7/246 ,  G11B7/26 ,  G11B19/04 ,  G11B19/12 ,  G11B20/00086 ,  G11B20/00586 ,  G11B20/00768 ,  G11B20/00876 ,  G11B20/00927 ,  G11B23/28

摘要： Light sensitive material(16) is applied in shipping material, including security seal and tear tape(18), for authentication, discrimination and recognition of packaged items(20).

公开(公告)号：EP2002430A1

公开(公告)日：2008-12-17

申请号：EP07715729.5

申请日：2007-03-20

申请人： LG Electronics Inc.

发明人： SEO, Jeong Kyo ,  KIM, Jin, A.

IPC分类号： G11B7/00 ,  G11B11/00

CPC分类号： G11B7/08505 ,  B82Y10/00 ,  G11B7/08523 ,  G11B7/08535 ,  G11B7/08541 ,  G11B7/121 ,  G11B7/1387 ,  G11B2007/13727

摘要： A recording and/or playback apparatus and method and a method of moving tracks, and more particularly, an apparatus and method for efficiently seeking a track and recording and/or playback data on/from a recording medium, are disclosed. The method of moving tracks includes changing a gap between a lens part and a recording medium in correspondence with a distance of moving tracks when the lens moves from a current track to another track. Accordingly, it is possible to minimize or prevent the collision between the lens part and the recording medium and to efficiently seek the track to perform recording/reproduction when recording and/or playback data on/from the recording medium.