公开(公告)号：US06731575B2

公开(公告)日：2004-05-04

申请号：US10178649

申请日：2002-06-24

申请人： Shoji Taniguchi ,  Akiyoshi Inoue ,  Kazuo Kuroda ,  Toshio Suzuki ,  Hiroyuki Ohira

发明人： Shoji Taniguchi ,  Akiyoshi Inoue ,  Kazuo Kuroda ,  Toshio Suzuki ,  Hiroyuki Ohira

IPC分类号： G11B700

CPC分类号： G11B27/3027 ,  G11B7/0037 ,  G11B7/00745 ,  G11B20/10 ,  G11B20/1217 ,  G11B27/24 ,  G11B2020/1265 ,  G11B2020/1274 ,  G11B2020/1287 ,  G11B2020/1292 ,  G11B2220/218 ,  G11B2220/2554 ,  G11B2220/2562

摘要： By the control information recording method, control information to control at least one of recording and reproducing operations of record information on an information record medium is recorded onto a guide track of the information record medium. The control information recording method is provided with the steps of: generating a control information timing signal one after another at an interval corresponding to a length of a control information unit equal to an N (N: predetermined integer not less than 2) multiple of a length of a record information unit of the record information; and recording the control information onto the guide track of the information record medium, on the basis of a timing corresponding to the control information timing signal.

公开(公告)号：US5901123A

公开(公告)日：1999-05-04

申请号：US780288

申请日：1997-01-08

申请人： Shoji Taniguchi ,  Akiyoshi Inoue ,  Kazuo Kuroda ,  Toshio Suzuki ,  Hiroyuki Ohira

发明人： Shoji Taniguchi ,  Akiyoshi Inoue ,  Kazuo Kuroda ,  Toshio Suzuki ,  Hiroyuki Ohira

IPC分类号： G11B7/00 ,  G11B7/0037 ,  G11B7/0045 ,  G11B7/007 ,  G11B20/10 ,  G11B20/12 ,  G11B27/19 ,  G11B27/24 ,  G11B27/30

CPC分类号： G11B27/3027 ,  G11B20/10 ,  G11B20/1217 ,  G11B27/24 ,  G11B7/0037 ,  G11B7/00745 ,  G11B2020/1265 ,  G11B2020/1274 ,  G11B2020/1287 ,  G11B2020/1292 ,  G11B2220/218 ,  G11B2220/2554 ,  G11B2220/2562

摘要： By the control information recording method, control information to control at least one of recording and reproducing operations of record information on an information record medium is recorded onto a guide track of the information record medium. The control information recording method is provided with the steps of: generating a control information timing signal one after another at an interval corresponding to a length of a control information unit equal to an N (N: predetermined integer not less than 2) multiple of a length of a record information unit of the record information; and recording the control information onto the guide track of the information record medium, on the basis of a timing corresponding to the control information timing signal.

摘要翻译： 通过控制信息记录方法，将信息记录介质上的记录信息的记录和再现操作中的至少一个控制信息记录在信息记录介质的导轨上。 控制信息记录方法具有以下步骤：以与等于N（N：预定整数不小于2）的控制信息单元的长度相对应的间隔一个接一个地生成控制信息定时信号 记录信息单元的长度; 并且基于与控制信息定时信号对应的定时将控制信息记录在信息记录介质的导轨上。

公开(公告)号：US5818807A

公开(公告)日：1998-10-06

申请号：US697352

申请日：1996-08-22

申请人： Kazuo Kuroda ,  Akiyoshi Inoue ,  Shoji Taniguchi

发明人： Kazuo Kuroda ,  Akiyoshi Inoue ,  Shoji Taniguchi

IPC分类号： G11B20/12 ,  G11B7/00 ,  G11B7/0045 ,  G11B7/007 ,  G11B7/125 ,  G11B20/18

CPC分类号： G11B7/126 ,  G11B20/1816 ,  G11B7/0045

摘要： A power calibration area is provided for obtaining an optimum recording power and a first information recording area is provided after the power calibration area. A test recording area is formed after the first information recording area for obtaining an optimum recording power for recording information in a next information recording area.

摘要翻译： 提供功率校准区域以获得最佳记录功率，并且在功率校准区域之后提供第一信息记录区域。 在第一信息记录区域之后形成测试记录区域，以获得用于在下一个信息记录区域中记录信息的最佳记录功率。

公开(公告)号：US07136347B2

公开(公告)日：2006-11-14

申请号：US10803442

申请日：2004-03-18

申请人： Shoji Taniguchi ,  Akiyoshi Inoue ,  Kazuo Kuroda ,  Toshio Suzuki ,  Hiroyuki Ohira

发明人： Shoji Taniguchi ,  Akiyoshi Inoue ,  Kazuo Kuroda ,  Toshio Suzuki ,  Hiroyuki Ohira

IPC分类号： G11B7/00

CPC分类号： G11B27/3027 ,  G11B7/0037 ,  G11B7/00745 ,  G11B20/10 ,  G11B20/1217 ,  G11B27/24 ,  G11B2020/1265 ,  G11B2020/1274 ,  G11B2020/1287 ,  G11B2020/1292 ,  G11B2220/218 ,  G11B2220/2554 ,  G11B2220/2562

摘要： By the control information recording method, control information to control at least one of recording and reproducing operations of record information on an information record medium is recorded onto a guide track of the information record medium. The control information recording method is provided with the steps of: generating a control information timing signal one after another at an interval corresponding to a length of a control information unit equal to an N (N: predetermined integer not less than 2) multiple of a length of a record information unit of the record information; and recording the control information onto the guide track of the information record medium, on the basis of a timing corresponding to the control information timing signal.

公开(公告)号：US06587424B2

公开(公告)日：2003-07-01

申请号：US09935829

申请日：2001-08-24

申请人： Kazuo Kuroda ,  Shoji Taniguchi ,  Akiyoshi Inoue

发明人： Kazuo Kuroda ,  Shoji Taniguchi ,  Akiyoshi Inoue

IPC分类号： G11B724

CPC分类号： G11B7/0052 ,  G11B7/007 ,  G11B7/126 ,  G11B7/24085

摘要： A dye record disc has a disc shape substrate having a track-forming surface divided into a read-only area and a recordable area. A reproducing track is formed on the track-forming surface in the read-only area, and has a plurality of pits, each of the pits comprising a dye material, and having a shape corresponding to the reproducing information. A recording/reproducing track is formed on the track-forming surface in the recordable area, and extends continuously, the recording/reproducing track comprising the same dye material as each of the pits. The information reproducing apparatus includes an initial light emitting device for emitting an initial light beam to all of the pits before reproduction, in order to change reflectance of all of the pits; a reproducing light emitting device for emitting a reproducing light to each of the pits; a receiving device for receiving reflected light of the reproducing light reflected by the reproducing track, and generating a receiving signal corresponding to the received reflective light; and a reproducing device for reproducing the reproducing information on the basis of the receiving signal.

摘要翻译： 染料记录盘具有盘形基底，其具有被划分为只读区域和可记录区域的轨迹形成表面。 再现轨道形成在只读区域的轨道形成表面上，并且具有多个凹坑，每个凹坑包括染料材料，并且具有与再现信息相对应的形状。 记录/再现轨道形成在可记录区域的轨迹形成表面上，并且连续地延伸，记录/再现轨迹包括与每个凹坑相同的染料材料。 该信息再现装置包括：一个初始发光装置，用于在再现之前向所有的凹坑发射初始光束，以改变所有凹坑的反射率; 用于向每个凹坑发射再现光的再现发光装置; 接收装置，用于接收由再现轨迹反射的再现光的反射光，并产生对应于所接收的反射光的接收信号; 以及用于基于接收信号再现再现信息的再现装置。

公开(公告)号：US06307824B1

公开(公告)日：2001-10-23

申请号：US09635408

申请日：2000-08-10

申请人： Kazuo Kuroda ,  Shoji Taniguchi ,  Akiyoshi Inoue

发明人： Kazuo Kuroda ,  Shoji Taniguchi ,  Akiyoshi Inoue

IPC分类号： G11B700

CPC分类号： G11B7/0052 ,  G11B7/007 ,  G11B7/126 ,  G11B7/24085

摘要： A dye record disc has a disc shape substrate having a track-forming surface divided into a read-only area and a recordable area. A reproducing track is formed on the track-forming surface in the read-only area, and has a plurality of pits, each of the pits comprising a dye material, and having a shape corresponding to the reproducing information. A recording/reproducing track is formed on the track-forming surface in the recordable area, and extends continuously, the recording/reproducing track comprising the same dye material as each of the pits. The information reproducing apparatus includes an initial light emitting device for emitting an initial light beam to all of the pits before reproduction, in order to change reflectance of all of the pits; a reproducing light emitting device for emitting a reproducing light to each of the pits; a receiving device for receiving reflected light of the reproducing light reflected by the reproducing track, and generating a receiving signal corresponding to the received reflective light; and a reproducing device for reproducing the reproducing information on the basis of the receiving signal.

摘要翻译： 染料记录盘具有盘形基底，其具有被划分为只读区域和可记录区域的轨迹形成表面。 再现轨道形成在只读区域的轨道形成表面上，并且具有多个凹坑，每个凹坑包括染料材料，并且具有与再现信息相对应的形状。 记录/再现轨道形成在可记录区域的轨道形成表面上，并且连续地延伸，记录/再现轨迹包括与每个凹坑相同的染料材料。 该信息再现装置包括：一个初始发光装置，用于在再现之前向所有的凹坑发射初始光束，以改变所有凹坑的反射率; 用于向每个凹坑发射再现光的再现发光装置; 接收装置，用于接收由再现轨迹反射的再现光的反射光，并产生对应于所接收的反射光的接收信号; 以及用于基于接收信号再现再现信息的再现装置。

公开(公告)号：US6028834A

公开(公告)日：2000-02-22

申请号：US99214

申请日：1998-06-18

申请人： Kazuo Kuroda ,  Akiyoshi Inoue ,  Shoji Taniguchi

发明人： Kazuo Kuroda ,  Akiyoshi Inoue ,  Shoji Taniguchi

IPC分类号： G11B20/12 ,  G11B7/00 ,  G11B7/0045 ,  G11B7/007 ,  G11B7/125 ,  G11B20/18

CPC分类号： G11B7/126 ,  G11B20/1816 ,  G11B7/0045

摘要： A power calibration area is provided for obtaining an optimum recording power and a first information recording area is provided after the power calibration area. A test recording area is formed after the first information recording area for obtaining an optimum recording power for recording information in a next information recording area.

摘要翻译： 提供功率校准区域以获得最佳记录功率，并且在功率校准区域之后提供第一信息记录区域。 在第一信息记录区域之后形成测试记录区域，以获得用于在下一个信息记录区域中记录信息的最佳记录功率。

公开(公告)号：US6075761A

公开(公告)日：2000-06-13

申请号：US825890

申请日：1997-04-02

申请人： Yoshiyuki Akiyama ,  Shinichiro Iimura ,  Hiroshi Ogawa ,  Kazuo Kuroda ,  Toshio Suzuki ,  Akiyoshi Inoue ,  Shouji Taniguchi ,  Minemasa Ota

发明人： Yoshiyuki Akiyama ,  Shinichiro Iimura ,  Hiroshi Ogawa ,  Kazuo Kuroda ,  Toshio Suzuki ,  Akiyoshi Inoue ,  Shouji Taniguchi ,  Minemasa Ota

IPC分类号： G11B7/24 ,  G11B7/005 ,  G11B7/007 ,  G11B7/09 ,  G11B7/26 ,  G11B19/28 ,  G11B7/0037

CPC分类号： G11B7/24085 ,  G11B19/28 ,  G11B7/00736 ,  G11B7/00745 ,  G11B7/0938 ,  G11B7/24082 ,  G11B7/0053 ,  G11B7/007 ,  G11B7/0943

摘要： An optical recording medium for accurately deriving the address information or the disc rotation control information despite narrow track pitch and for recording signals to a high density, and a method and apparatus for recording and/or reproducing such optical recording medium. The optical recording medium has a wobbled groove and pits formed at a pre-set interval in an area between turns of the wobbled groove. The recording/reproducing method includes controlling rotation of the optical recording medium by a wobbled signal from the groove and detecting the position on the optical recording medium of a recording signal by pit signals detected from the pits. The recording/reproducing apparatus includes a detection device for detecting the wobbled signal from the groove and a detection device for detecting pit signals from the pits. The rotation of the optical recording medium is controlled by the wobbled signals detected from the groove and the position on the optical recording medium of the recording signal is detected by the pit signal detected from the pits.

摘要翻译： 尽管窄轨道间距和用于高密度记录信号的地址信息或盘旋转控制信息的精确地导出的光学记录介质，以及用于记录和/或再现这种光学记录介质的方法和装置。 光学记录介质具有摆动的凹槽和在摆动槽的匝之间的区域中以预先设定的间隔形成的凹坑。 记录/再现方法包括通过来自凹槽的摆动信号控制光学记录介质的旋转，并通过从凹坑检测的凹坑信号检测记录信号在光学记录介质上的位置。 记录/再现装置包括用于检测来自凹槽的摆动信号的检测装置和用于检测来自凹坑的凹坑信号的检测装置。 光记录介质的旋转由从凹槽检测到的摆动信号控制，记录信号的光学记录介质上的位置由从凹坑检测的凹坑信号检测。

公开(公告)号：US07791997B2

公开(公告)日：2010-09-07

申请号：US10577439

申请日：2005-06-06

申请人： Shoji Taniguchi ,  Eiji Muramatsu ,  Toshio Suzuki ,  Masahiro Kato ,  Kazuo Kuroda ,  Kunihiko Horikawa

发明人： Shoji Taniguchi ,  Eiji Muramatsu ,  Toshio Suzuki ,  Masahiro Kato ,  Kazuo Kuroda ,  Kunihiko Horikawa

IPC分类号： G11B5/00

CPC分类号： G11B7/1267 ,  G11B7/00736 ,  G11B7/24038 ,  G11B20/00086 ,  G11B20/0021 ,  G11B20/00326 ,  G11B20/00768

摘要： An information recording medium includes: a first recording layer to for recording first information; and one or a plurality of second recording layers, disposed on the first recording layer, for recording second information. Each recording layer has a predetermined area in which power calibration is performed to detect an optimum recording power of laser light for recording, which is transmitted through the first recording layer and other layers of the second recording layers, the first recording layer, the other layers of the second recording layers, and each of the second recording layers arranged in this order as viewed from an irradiation side of the laser light, and in a facing area, which faces the predetermined area, in the other layers of the second recording layers and the first recording layer, by forming embossed pits.

摘要翻译： 信息记录介质包括：用于记录第一信息的第一记录层; 以及设置在第一记录层上的一个或多个第二记录层，用于记录第二信息。 每个记录层具有预定区域，在该区域中进行功率校准以检测通过第一记录层和第二记录层的其它层，第一记录层，其它层传输的用于记录的激光的最佳记录功率 的第二记录层，并且每个第二记录层以从激光的照射侧观察的顺序排列，并且在与第二记录层的其他层中相对的预定区域的相对区域中， 第一记录层，通过形成压花凹坑。

公开(公告)号：US20100034519A1

公开(公告)日：2010-02-11

申请号：US12446655

申请日：2006-10-23

申请人： Masahiro Kato ,  Toshio Suzuki ,  Eiji Muramatsu ,  Shoji Taniguchi ,  Takao Sawabe ,  Kazuo Kuroda ,  Akira Imamura

发明人： Masahiro Kato ,  Toshio Suzuki ,  Eiji Muramatsu ,  Shoji Taniguchi ,  Takao Sawabe ,  Kazuo Kuroda ,  Akira Imamura

IPC分类号： H04N5/91

CPC分类号： H04N5/85 ,  H04N9/7921 ,  H04N9/8205 ,  H04N9/8227

摘要： Provided herein are: a data acquiring unit which acquires a plurality of angle video data equal or less than the angle video data and relative display position information from a recording unit which records the plurality of angle video data corresponding to the plurality of angle videos taken at a plurality of taking angles different from one another in which a taken object is taken and records the relative display position information indicating a relative display position of each angle video in consideration of each taking angle; a video signal output unit which outputs a plurality of angle video signals corresponding to the plurality of angle videos to display units based on the plurality of angle video data; and an arrangement determining unit which determines a display position arrangement of the plurality of angle videos based on the relative display position information.

摘要翻译： 本文提供的是：数据获取单元，其从记录单元获取等于或小于角度视频数据和相对显示位置信息的多个角度视频数据，该记录单元记录与在多个角度视频中拍摄的多个角度视频对应的多个角度视频数据 考虑到每个角度，存储指示被摄物体彼此不同的多个取角并记录表示每个角度视频的相对显示位置的相对显示位置信息; 视频信号输出单元，其基于所述多个角度视频数据将对应于所述多个角度视频的多个角度视频信号输出到显示单元; 以及布置确定单元，其基于相对显示位置信息确定多个角度视频的显示位置布置。