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Inventor: Nobuyuki Takakuwa


Address: Saitama, JP
No. of applications: 34
Last application issue date: 09/08/2011

Application No.Application TitleIssue Date
20110216382HOLOGRAM RECORDING MEDIUM, HOLOGRAM RECORDING APPARATUS AND METHOD, AND COMPUTER PROGRAM
A hologram recording apparatus (300) is provided with: a recording device (100) for recording record information into a hologram recording medium (1); a measuring device (325) for measuring a time elapsed from when the recording of the record...
09/08/2011
20090269038INFORMATION REPRODUCING APPARATUS AND METHOD, AND COMPUTER PROGRAM
An information reproducing apparatus (200) is provided with: a reproducing device (353) for reproducing normal content data and advance content data whose reproduction is started before launch of an application for controlling reproduction of the normal co...
10/29/2009
20090262628HOLOGRAM RECORDING APPARATUS AND METHOD, COMPUTER PROGRAM, AND HOLOGRAM RECORDING MEDIUM
A hologram recording apparatus (300) records record information into a hologram recording medium (100) on which a hologram recording layer (11) and a position information recording layer (13). The hologram recording apparatus is provided with...
10/22/2009
20090208190INFORMATION REPRODUCING APPARATUS AND METHOD, MANAGING APPARATUS AND METHOD, INFORMATION REPRODUCING SYSTEM, AND COMPUTER PROGRAM
A reproducing apparatus (100) is provided with: a first reading device (112) for reading main content recorded on a first recording medium; a second reading device (121, 123, 125) for reading additional content which is to be reproduced with the mai...
08/20/2009
20090148136INFORMATION REPRODUCTION APPARATUS AND METHOD, AND COMPUTER PROGRAM
An information reproducing apparatus (200) is provided with: a displaying device (353) for displaying a main picture, a sub-picture of a first type and a sub-picture of a second type; a setting device (355, 360) for setting an identification number ...
06/11/2009
20090141323HOLOGRAM RECORDING MEDIUM, HOLOGRAM RECORDING APPARATUS AND METHOD, AND COMPUTER PROGRAM
A hologram recording apparatus (300) is provided with: a recording device (100) for recording record information into a hologram recording medium (1); a measuring device (325) for measuring a time elapsed from when the recording of the record...
06/04/2009
20070180405Information reproduction device and method, and computer program
An information reproduction device (300) reproduces an information recording medium (100) for recording content information, menu information multiplex-displayed during reproduction of content information, and display period information defining a display ...
08/02/2007
20070019510Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, computer program for controlling recording or reproduction, and data structure containing control signal
An information recording medium (100) on which there are recorded: a series of content information which includes an image portion which can be a background image; button information (301) for defining a button menu which allows an operation as for the con...
01/25/2007
20060280075Information record medium, information record device and method, information reproduction device and method, information recording/reproduction device and method, recording or reproduction control computer program, and data structure containing control signal
On an information record medium, there are recorded: a plurality of content informations; and a plurality of play list sets each including a plurality of play list informations defining reproduction sequence thereof. The plurality of content informations, whose reproduc...
12/14/2006
20060256701Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, computer program for controlling recording or reproduction, and data structure containing control signal
An information recording medium includes a file for storing object data consisting of a plurality of packets and a file for storing, as its reproduction control information, (i) correspondence definition information for defining relationship between a plurality of packe...
11/16/2006
20060250908Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, recording or reproduction control computer program, and data structure containing control signal
An information recording medium on which a plurality of stream groups are multiplexed and recorded by a unit of packet, which is a physically accessible unit, each of the stream groups including one video stream, the information recording medium provided with: an object...
11/09/2006
20060245805Information recording medium, information recording device and method, information playback device and method, information recording/playback device and method, information recording program, information playback program, information recording/playback program, and data structure including control signal
An information recording medium has recorded thereon a plurality of sets of still image information to be continuously played back in the form called a slide show audio information to be played back in synchronization with the still image information. Also recorded on t...
11/02/2006
20060239643Information recording medium, information recording device and method information reproduction device and method, information recording/reproduction device and method, computer program for recording or reproduction control, and data structure containing control signal
An information recording medium (100) includes: content information; and button information (301) for defining a button menu which allows an operation as for the content information, for each reproduction capability which is necessary to reproduce the cont...
10/26/2006
20060239167Information recording medium, information recording apparatus and method, information reproduction device and method, information recording/reproduction device and method, recording or reproduction control computer program, and data structure containing a control signal
An information record medium includes a file for storing object data composing of a plurality of packets and further includes an object information file for storing corresponding definition information to control reproduction of the object data. The object data is inter...
10/26/2006
20060233065Information recording device and method, information recording medium, and recording control computer program
An information recording device includes: acquisition elements for acquiring corresponding definition information, arrival time information, and display time information from a primary recording medium; processing elements for converting the display time indicated by th...
10/19/2006
20060210251Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, computer program for controlling recording or reproduction, and data structure containing control signal
An information recording medium (100) on which there are recorded: a series of content information which includes an image portion which can be a background image; button information (301) for defining a button menu which allows an operation as for the con...
09/21/2006
20060210250Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, computer program for controlling recording or reproduction, and data structure containing control signal
An information recording medium (100) on which there are recorded: a series of content information which includes an image portion which can be a background image; button information (301) for defining a button menu which allows an operation as for the con...
09/21/2006
20060159427Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, recording or reproduction control computer program, and data structure containing control signal
An information record medium comprises video information for indicating a main-video, sub-video information for indicating a sub-video which can be displayed at least partially over the main-video, and sub-video control information including (i) a plurality of types of ...
07/20/2006
20060153531Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, information recording program, and information reproduction program
On an information record medium, there are recorded a plurality of still picture information and information on a transition effect during successive reproduction of the plurality of still picture information. As the transition between still pictures reproduced successi...
07/13/2006
20060126479Information recording medium, information recording device and method, information reproducing device and method, information recording/reproducing device and method, computer program for control of recording or reproduction, and data structure including control signal
On an information recording medium, an entire stream including a plurality of portion streams, each of which is provided with content information including still picture information, is multiplexed-and-recorded by a unit of packet. The information recording medium is pr...
06/15/2006
20060127040Information recording medium, information recording device and method, imormation reproduction device and method, information recording/reproduction device and method, computer program for controlling recording or reproduction, and data structure including control signal
Video information indicating a main video, sub-video information indicating a sub-video at least part of which can be displayed superimposedly over the main video, predetermined part coordinate information specifying the coordinates of a predetermined part included in t...
06/15/2006
20060120255Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, recording or reproduction control computer program, and data structure containing control signal
An information record medium is provided with video information for indicating a main-video and a sub-video information set. The sub-video information set has (i) sub-video information to indicate a sub-video displayable at least partially over the main-video and (ii) h...
06/08/2006
20060114776Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, recording or reproduction control computer program, and data structure containing control signal
An information record medium contains video information indicating a main-video, sub-video information indicating a sub-video which can be displayed at least partially over the main-video, and sub-video control information including sub-frame range information specifyin...
06/01/2006
20060110132Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, recording or reproduction control computer program, and data structure containing control signal
An information record medium is provided with: a content space in which a plurality of content domains are recorded, each content domain being constructed from a series of content information; and a system space in which a plurality of menu domains corresponding to the ...
05/25/2006
20060072907Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, recording or reproduction control computer program, and data structure containing control signal
An information record medium contains video information indicating main-video, sub-video information indicating sub-video which can be displayed at least partially over the main-video, and sub-video control information. The sub-video control information includes (i) sub...
04/06/2006
20060059531Information recording medium, information recording device and method, information reproduction device and method, information recording reproduction device and method, recording or reproduction control computer program, and data structure containing control signal
An information recording medium includes a file for storing object data consisting of a plurality of packets and further includes a file for storing correspondence definition information for controlling reproduction of the object data. The object data is interleaved in ...
03/16/2006
20060044998Information record medium, information record device and method, information reproduction device and method, information record/reproduction device and method, recording or reproduction control,computer program and data structure including a control signal
On an information recode medium, a whole stream containing a plurality of partial streams each consisting of content information including still picture information is multiplexed and recorded on packet basis. The information record medium includes a file for storing ob...
03/02/2006
20050286866Information record medium, information record apparatus and method, information reproduction apparatus and method, information record reproduction apparatus and method, computer program for record or reproduction control, and data structure containing control signal
A series of content information; menu information, which is to be displayed with the content information during reproduction of the content information; and play list information for defining reproduction sequence of the content information by a unit of item, which cons...
12/29/2005
20050286869Information recording medium, information recording apparatus and method, information reproducing apparatus and method, computer program product, and data structure including control signal
An information recording medium complies with a predetermined file system, and is provided with: a logical first recording area to record therein a first file which is recorded and reproduced by a first application; and a logical second recording area to record therein ...
12/29/2005
20050175313Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, computer program for recording or reproduction control, and data structure containing control signal
A whole stream consisting of a plurality of partial streams each composed of content information including still image information is multiplexed/recorded in packet basis on an information medium. The information record medium includes a file for storing object data con...
08/11/2005
20050123279Information recording medium, information recording apparatus and method, information reproduction apparatus and method, information recording/reproduction apparatus and method, computer program for controlling recording or reproduction, and data structure containing control signal
An entire stream containing a plurality of partial streams each consisting of content information is multiple-recorded on packet basis on an information recording medium. The information recording medium includes a file for storing object data consisting of a plurality ...
06/09/2005
20050120049Information recording medium, information recording apparatus and method, information reproducing apparatus and method, information recording/reproducing apparatus and method, recording or reproduction control computer program, and data structure containing control signal
An information recording medium includes an object data file for storing object data as a series of content information such as video information and audio information and play list information file for storing play list information defining a reproduction sequence on p...
06/02/2005
20050053358Information recording medium, information recording apparatus and method, information reproducing apparatus and method, information recording/reproducing apparatus and method, computer program for controlling recording or reproducing, and data structure containing control signal
On an information recording medium, an entire stream including a plurality of portion streams, each of which is provided with a series of content information, such as picture information or video information and audio information, is multiplexed-and-recorded by a unit o...
03/10/2005
20050047230Information recording medium, information recording apparatus and method, information reproducing apparatus and method, information recording/reproducing apparatus and method, recording or reproduction control computer program, and data structure containing control signal
An information recording medium is provided with: a file for storing object data which constitutes a series of content information, such as picture information or video information and audio information, and a play list information file for storing play list information...
03/03/2005
 
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