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Hiroaki Iwamoto

Hiroaki Iwamoto, Osaka JP

Patent application numberDescriptionPublished
20080205859RECORDING MEDIUM, PLAYBACK APPARATUS, RECORDING METHOD, AND PLAYBACK METHOD - A BD-ROM playback apparatus simultaneously executes reproduction of a title including an AVClip and executes an application. The BD-ROM playback apparatus includes a BD-J module (08-28-2008
20080304811RECORDING MEDIUM, PLAYBACK APPARATUS, RECORDING METHOD, AND PLAYBACK METHOD - A BD-ROM playback apparatus simultaneously executes reproduction of a title including an AVClip and executes an application. The BD-ROM playback apparatus includes a BD-J module (12-11-2008
20100202278RECORDING MEDIUM, PLAYBACK APPARATUS, PROGRAM, AND PLAYBACK METHOD - A BD-ROM contains a plurality of titles which can be branched among, and a Java application. The Java application is a program described in a programming language for a virtual machine. A life cycle where execution by the virtual machine is enabled is predetermined. Each of the titles contains an application management table indicates an application that has a life cycle bound to the title.08-12-2010
20100260016RECORDING MEDIUM, PLAYBACK APPARATUS, PROGRAM, AND PLAYBACK METHOD - A BD-ROM contains plurality of Titles which can be branched among and a Java application executable upon reproduction of each Title. Each Title has an AV Clip and an application management table. The application is a program described in a virtual-machine oriented programming language. The application management table correlates an application to an application run attribute in the corresponding Title. The run attribute may be a continuation attribute (Persistent) for continuing the application state in the branch origin or an AutoRun attribute for automatically running the application when the application is in a non-run state in the branch origin.10-14-2010

Patent applications by Hiroaki Iwamoto, Osaka JP

Hiroaki Iwamoto, New Jersey, NJ US

Patent application numberDescriptionPublished
20080285947Reproduction Device - A playback apparatus has a platform 11-20-2008
20100046920REPRODUCTION DEVICE - A playback apparatus has a platform 02-25-2010

Hiroaki Iwamoto, Hirakata-Shi JP

Patent application numberDescriptionPublished
20090060476INTEGRATED CIRCUIT FOR USE IN A PLAYBACK APPARATUS - The BD-ROM includes, recorded therein, a PlayList that is composed of an AVClip and PlayList information, an application, and a BD-J Object. The application is a program that is written in a programming language for a virtual machine, and a life cycle during which the application can be executed by the virtual machine is specified. The BD-J Object contains a PlayList management table. The PlayList management table indicates a playback control of the PlayList that is performed during the life cycle simultaneously with the execution of the application.03-05-2009
20100034518INTEGRATED CIRCUIT FOR USE IN A PLAYBACK APPARATUS - A machine readable disc in which a machine readable application program, a digital stream, and management information including plural pieces of play list information which define playback paths of the digital stream are recorded. The machine readable application program is readable by a virtual machine included in a machine. A life cycle during which the machine readable application program can be read and executed by the virtual machine is specified. The management information includes information that indicates a predetermined piece of play list information, among plural pieces of play list information, which defines a playback path of the digital stream that is played back by a playback control engine included in the machine during the life cycle, simultaneously with the execution of the machine readable application program.02-11-2010

Patent applications by Hiroaki Iwamoto, Hirakata-Shi JP

Hiroaki Iwamoto, Kadoma-Shi JP

Patent application numberDescriptionPublished
20090165024RECORDING MEDIUM, PLAYBACK APPARATUS, PROGRAM, AND PLAYBACK METHOD - A BD-ROM contains plurality of Titles which can be branched among and a Java application executable upon reproduction of each Title. Each Title has an AV Clip and an application management table. The application is a program described in a virtual-machine oriented programming language. The application management table correlates an application to an application run attribute in the corresponding Title. The run attribute may be a continuation attribute (Persistent) for continuing the application state in the branch origin or an AutoRun attribute for automatically running the application when the application is in a non-run state in the branch origin.06-25-2009
20100014832Playback apparatus program and playback method - An BD-ROM playback apparatus simultaneously executes reproduction of a title including an AVClip and executes an application. The BD-ROM playback apparatus includes a BD-J module (01-21-2010

Patent applications by Hiroaki Iwamoto, Kadoma-Shi JP