Patent application number | Description | Published |
20090328230 | METHOD AND APPARATUS FOR PLAYING DIGITAL CONTENTS PROCESSED WITH DRM TOOLS - Provided is a terminal in support of compatibility for Digital Rights Management (DRM) technology. According to the present invention, a method of reproducing digital contents with DRM tool at a user terminal includes the steps of: obtaining information about a DRM processor from the digital contents, selecting a DRM processor according to the obtained information, and installing the selected DRM processor; initializing the DRM processor through exchanging messages between the user terminal and the DRM processor; and transforming the digital contents with the DRM tool to original digital contents by activating a DRM tool using the initialized DRM processor and reproducing the original digital contents. | 12-31-2009 |
20100180096 | LICENSE DATA FOR CONTROLLING PARTIAL AVOIDANCE OR SIMULTANEOUS ACCESS TO MULTIMEDIA CONTENTS, AND APPARATUS AND METHOD FOR CONSUMING MULTIMEDIA CONTENTS USING THIS LICENSE DATA - Provided is a technology for controlling partial avoidance or simultaneous access to multimedia contents. This research provides a multimedia contents consuming apparatus, which includes: a receiver for receiving a multimedia content and license data representing a condition for prohibiting partial avoidance of the multimedia content; a license analyzer for receiving the license data from the receiver, analyzes the license condition for the multimedia content, and creating a control signal for partial avoidance; and a controller for controlling avoidance for a predetermined part of the multimedia content according to the control signal. | 07-15-2010 |
20100242116 | INTEROPERABLE DIGITAL RIGHTS MANAGEMENT DEVICE AND METHOD THEREOF - Provided are an interoperable DRM device and method thereof. The interoperable DRM device includes: an interface for communicating with a terminal that performs predetermined operations for reproducing contents; and a DRM processor for managing digital rights of the contents. The DRM processor exchanges messages with the terminal for interoperably managing the digital rights. | 09-23-2010 |
20100268745 | METHOD AND APPARATUS FOR REPRESENTING SENSORY EFFECTS USING SENSORY DEVICE CAPABILITY METADATA - Provided is a method and apparatus for representing sensory effect. The method includes: receiving capability information for sensory device; and generating sensory device capability metadata including the capability information. The sensory device capability metadata comprises light capability type information, flash capability type information, heating capability type information, cooling capability type information, wind capability type information, vibration capability type information, scent capability type information, fog capability type information, sprayer capability type information, and rigid body motion capability type information. | 10-21-2010 |
20100275235 | SENSORY EFFECT MEDIA GENERATING AND CONSUMING METHOD AND APPARATUS THEREOF - Provided is a method and apparatus for generating and consuming sensory effect media. The method for generating sensory effect media includes receiving sensory effect information about sensory effects that are applied to media, and generating sensory effect metadata including the received sensory effect information. | 10-28-2010 |
20110125787 | METHOD AND APPARATUS FOR REPRESENTING SENSORY EFFECTS AND COMPUTER READABLE RECORDING MEDIUM STORING USER SENSORY PREFERENCE METADATA - Provided are method and apparatus for representing sensory effects, and a computer readable recording medium storing user sensory preference metadata. A method for providing user preference information includes: receiving preference information for predetermined sensory effects from a user; and generating user sensory preference metadata including the received preference information, wherein the user sensory preference metadata includes personal preference information that describes the preference information. | 05-26-2011 |
20110125788 | METHOD AND APPARATUS FOR REPRESENTING SENSORY EFFECTS AND COMPUTER READABLE RECORDING MEDIUM STORING SENSORY DEVICE CAPABILITY METADATA - Provided are method and apparatus for representing sensory effects, and a computer readable recording medium storing sensory device capability metadata. A method for providing sensory device capability information includes: obtaining capability information for sensory devices; and generating sensory device capability metadata including the capability information, wherein the sensory device capability metadata includes device capability information that describes the capability information. | 05-26-2011 |
20110125789 | METHOD AND APPARATUS FOR REPRESENTING SENSORY EFFECTS AND COMPUTER READABLE RECORDING MEDIUM STORING SENSORY DEVICE COMMAND METADATA - Provided are method and apparatus for representing sensory effects, and a computer readable recording medium storing sensory device command metadata. A method for representing sensory effects, includes: receiving sensory effect metadata including sensory effect information; obtaining the sensory effect information by analyzing the sensory effect metadata; and generating sensory device command metadata for controlling sensory devices corresponding to the sensory effect information, wherein the sensory device command metadata includes sensory device command description information for controlling the sensory devices. | 05-26-2011 |
20110125790 | METHOD AND APPARATUS FOR REPRESENTING SENSORY EFFECTS AND COMPUTER READABLE RECORDING MEDIUM STORING SENSORY EFFECT METADATA - Provided are method and apparatus for representing sensory effects, and a computer readable recording medium storing sensory effect metadata. A method for generating sensory effect media, includes: receiving sensory effect information about sensory effects applied to media; and generating sensory effect metadata including the received sensory effect information, wherein the sensory effect metadata includes sensory effect description information for describing the sensory effects and the sensory effect description information includes media location information that describes locations in the media where the sensory effects are applied to. | 05-26-2011 |
20110188832 | METHOD AND DEVICE FOR REALISING SENSORY EFFECTS - Provided is a method and apparatus for generating sensory media. The method includes: generating sensory effect metadata (SEM) for a sensory effect which is applied to media; and outputting the SEM. The SEM includes sensory effect declaration information defining a sensory effect type other than a core sensory effect type and sensory effect representation information for representing the sensory effect. | 08-04-2011 |
20120281138 | SENSORY EFFECT MEDIA GENERATING AND CONSUMING METHOD AND APPARATUS THEREOF - Provided is a method and apparatus for generating and consuming sensory effect media. The method for generating sensory effect media includes receiving sensory effect information about sensory effects that are applied to media, and generating sensory effect metadata including the received sensory effect information. The sensory effect metadata includes effect description information for describing the sensory effects and device control description information for controlling devices that perform the sensory effects. | 11-08-2012 |