公开(公告)号：US07502285B2

公开(公告)日：2009-03-10

申请号：US10589483

申请日：2005-10-07

申请人： Masahiro Miura ,  Masahiro Kato ,  Shoji Taniguchi ,  Kazuo Kuroda

发明人： Masahiro Miura ,  Masahiro Kato ,  Shoji Taniguchi ,  Kazuo Kuroda

IPC分类号： G11B21/08

CPC分类号： G11B27/24 ,  G11B7/0045 ,  G11B7/00736 ,  G11B7/1267 ,  G11B7/24038 ,  G11B20/1217 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/218 ,  G11B2220/235 ,  G11B2220/237 ,  G11B2220/2562

摘要： An information recording device is used for recording record information in an information recording medium at least including a first recording layer capable of forming a first recording area and a second recording layer capable of forming a second recording area. The information recording device includes: write elements; acquisition elements for acquiring offset information indicating a relative shift; calculation elements for calculating an address (“Y′=Inv Y−α”) indicating a second boundary point opposing to a first boundary point according to the offset information; and control elements for controlling the write elements so as to write record information (i) while making the first boundary point a recording end or start position and (ii) making the second boundary point indicated by the calculated address a recording start or end position.

摘要翻译： 信息记录装置用于在至少包括能够形成第一记录区的第一记录层和能够形成第二记录区的第二记录层的信息记录介质中记录记录信息。 信息记录装置包括：写元件; 用于获取指示相对偏移的偏移信息的获取元件; 用于根据所述偏移信息计算表示与第一边界点相对的第二边界点的地址（“Y'= Inv Y-alpha”）的计算元件; 以及用于控制写入元件以便在使第一边界点成为记录结束或开始位置时写入记录信息（i）的控制元件，以及（ii）使由计算出的地址指示的第二边界点成为记录开始或结束位置。

公开(公告)号：US20070177472A1

公开(公告)日：2007-08-02

申请号：US10589483

申请日：2005-10-07

申请人： Masahiro Miura ,  Masahiro Kato ,  Shoji Taniguchi ,  Kazuo Kuroda

发明人： Masahiro Miura ,  Masahiro Kato ,  Shoji Taniguchi ,  Kazuo Kuroda

IPC分类号： G11B20/10

CPC分类号： G11B27/24 ,  G11B7/0045 ,  G11B7/00736 ,  G11B7/1267 ,  G11B7/24038 ,  G11B20/1217 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/218 ,  G11B2220/235 ,  G11B2220/237 ,  G11B2220/2562

摘要： An information recording device is used for recording record information in an information recording medium at least including a first recording layer capable of forming a first recording area and a second recording layer capable of forming a second recording area. The information recording device includes: write elements; acquisition elements for acquiring offset information indicating a relative shift; calculation elements for calculating an address (“Y′=Inv Y−α”) indicating a second boundary point opposing to a first boundary point according to the offset information; and control elements for controlling the write elements so as to write record information (i) while making the first boundary point a recording end or start position and (ii) making the second boundary point indicated by the calculated address a recording start or end position.

摘要翻译： 信息记录装置用于在至少包括能够形成第一记录区的第一记录层和能够形成第二记录区的第二记录层的信息记录介质中记录记录信息。 信息记录装置包括：写元件; 用于获取指示相对偏移的偏移信息的获取元件; 用于根据所述偏移信息计算表示与第一边界点相对的第二边界点的地址（“Y'= Inv Y-alpha”）的计算元件; 以及用于控制写入元件以便在使第一边界点成为记录结束或开始位置时写入记录信息（i）的控制元件，以及（ii）使由计算出的地址指示的第二边界点成为记录开始或结束位置。

公开(公告)号：US20100027975A1

公开(公告)日：2010-02-04

申请号：US12444297

申请日：2006-10-25

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

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

IPC分类号： H04N7/26

CPC分类号： G11B20/00086 ,  G11B20/00253 ,  G11B20/00528 ,  G11B20/00695 ,  G11B20/0084 ,  G11B20/10 ,  G11B2020/10537 ,  G11B2220/2562

摘要： The present invention enables to limit playback of content recorded on a recording medium without fail. A playback system includes a recording medium 11 containing a plurality of pieces of actual data to play back a corresponding plurality of pieces of content, an information source 12 other than the recording medium 11, the information source containing at least one piece of playback control information among a plurality of pieces of playback control information required to play back the corresponding plurality of pieces of content, and a playback device that includes an acquiring unit 61 that acquires the playback control information from the information source 12, and a playback unit 61 and 62 that play back the content from the recording medium based on the playback control information acquired.

摘要翻译： 本发明能够限制记录在记录介质上的内容的回放。 回放系统包括：包含多个实际数据的记录介质11，用于回放相应的多条内容;除记录介质11之外的信息源12;信息源包含至少一条重放控制信息 在回放对应的多条内容所需的多条播放控制信息中，以及包括从信息源12获取播放控制信息的获取单元61和播放单元61和62的播放设备 其基于所获取的重放控制信息从记录介质回放内容。

公开(公告)号：US20070189138A1

公开(公告)日：2007-08-16

申请号：US10592368

申请日：2005-03-09

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

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

IPC分类号： G11B7/12

CPC分类号： G11B7/126 ,  G11B7/00736 ,  G11B20/10

摘要： An information recording device (1) includes: recording elements (501) for recording information on an information recording medium by recording layer light having adjustable recording power; optimization elements (571) for controlling the recording elements so as to modify the recording power at least into several levels and recording real data corresponding to the data used by the recording elements when recording information; and adjusting elements (504) for adjusting the recording power in the recording elements to be an optimal value.

摘要翻译： 信息记录装置（1）包括：记录元件（501），用于通过记录具有可调记录功率的层光将信息记录在信息记录介质上; 优化元件（571），用于控制记录元件，以便至少将记录功率修改为几个级别，并且在记录信息时记录与由记录元件使用的数据相对应的实际数据; 以及用于将记录元件中的记录功率调节为最佳值的调节元件（504）。

公开(公告)号：US20070064560A1

公开(公告)日：2007-03-22

申请号：US10553872

申请日：2004-12-20

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

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

IPC分类号： G11B7/12

CPC分类号： G11B7/1267 ,  G11B2007/0013

摘要： An information recording device comprising a recording unit that records recording information by applying a laser beam to an information recording medium having a first recording layer for recording recording information by being irradiated with a laser beam and a second recording layer for recording recording information by irradiating with a laser beam via the first recording layer, a calculating unit that calculates an optimum laser beam power when, by using the recording means, trial-recording trial information is recorded by irradiating the second recording layer with a laser beam via a recording-information-unrecorded recording area in the first recording layer and recording information is recorded by irradiating the second recording layer with a laser beam via a recording-information-recorded recording area in the first recording layer, and a control unit that controls the recording unit.

摘要翻译： 一种信息记录装置，包括记录单元，该记录单元通过将激光束施加到具有用于通过照射激光束来记录记录信息的第一记录层的信息记录介质和用于通过照射用于记录记录信息的第二记录层 通过第一记录层的激光束，计算单元，通过使用记录装置，通过记录信息记录试验信息通过用激光束照射第二记录层来记录试验记录试验信息，计算最佳的激光束功率， 通过经由第一记录层中的记录信息记录记录区域的激光束照射第二记录层来记录第一记录层中的未记录记录区域和记录信息，以及控制记录单元的控制单元。

公开(公告)号：US20070030773A1

公开(公告)日：2007-02-08

申请号：US10577773

申请日：2004-10-27

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

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

IPC分类号： G11B7/00

CPC分类号： G11B7/0901 ,  G11B7/00458 ,  G11B20/10

摘要： An information recording apparatus is provided with: a recording device for recording information onto an information recording medium; a detrack detecting device for detecting occurrence of detrack during the recording of the information; and a controlling device for controlling said recording device to return to a location where the detrack has occurred and restart the recording if the occurrence of the detrack is detected

摘要翻译： 信息记录装置具有：用于将信息记录到信息记录介质上的记录装置; 用于检测记录信息期间发生脱轨的脱轨检测装置; 以及控制装置，用于控制所述记录装置返回到所述脱轨发生的位置，并且如果检测到所述脱轨的发生则重新开始记录

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。

公开(公告)号：US20100027977A1

公开(公告)日：2010-02-04

申请号：US12443562

申请日：2006-09-29

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

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

IPC分类号： H04N5/00

CPC分类号： G11B20/00086 ,  G11B20/00695 ,  G11B20/00797 ,  G11B20/0084 ,  G11B27/322 ,  G11B2220/2537

摘要： To limit the time capable of reproducing a plurality of contents as a whole recorded on a recording medium. Provided herein are a recording medium on which a plurality of contents and reproduction-enabled time which is a period of time for allowing a user to freely reproduce the plurality of contents as a whole are recorded, a reproduction device having an acquisition unit which acquires the reproduction-enabled time and a reproduction inhibit unit which inhibits the reproduction of each of the contents when the accumulated reproduction time of the plurality of contents as a whole exceeds the acquired reproduction-enabled time during the reproduction of each of the contents.

摘要翻译： 限制能够将记录在记录介质上的整体的多个内容再现的时间。 本文提供了一种记录介质，其上记录有许多内容和可再生能力的时间，这些时间是用于允许用户整体自由地再现多个内容的时间段，具有获取单元的再现设备 再现允许时间和禁止再现内容的再现禁止单元，当多个内容的累积再现时间整体在再现每个内容期间超过所获取的再现允许时间时。

公开(公告)号：US07577065B2

公开(公告)日：2009-08-18

申请号：US10577773

申请日：2004-10-27

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

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

IPC分类号： G11B7/00

CPC分类号： G11B7/0901 ,  G11B7/00458 ,  G11B20/10

摘要： An information recording apparatus is provided with: a recording device for recording information onto an information recording medium; a detrack detecting device for detecting occurrence of detrack during the recording of the information; and a controlling device for controlling the recording device to return to a location where the detrack has occurred and restart the recording if the occurrence of the detrack is detected.

摘要翻译： 信息记录装置具有：用于将信息记录到信息记录介质上的记录装置; 用于检测记录信息期间发生脱轨的脱轨检测装置; 以及控制装置，用于控制记录装置返回到发生脱轨的位置，并且如果检测到脱轨的发生则重新开始记录。