Patent application number | Description | Published |
20080320536 | System and Method for Providing Personalized Datat Broadcasting Service, User Terminal and Method for Using Personalized Data Broadcasting Service, and Data Broadcasting Application Structure Therefor - Provided is a system and method for providing a personalized data broadcasting service, a user terminal and method for using a personalized data broadcasting service, and a data broadcasting application structure therefor, to provide a desired broadcasting service to a viewer anytime and anywhere by using diverse terminals. The user terminal includes: a data broadcasting middleware for receiving unidirectional data broadcasting contents transmitted through a broadcasting network; a personalized broadcasting middleware for receiving bidirectional data broadcasting contents transmitted through a communication network; and a contents storing means for storing the unidirectional data broadcasting contents and the bidirectional data broadcasting contents, wherein the data broadcasting middleware executes the unidirectional data broadcasting contents and bidirectional data broadcasting contents. The present invention provides a fast and stable data broadcasting service through a communication-broadcasting integration personalized data broadcasting service. Also, it provides diverse data broadcasting services to each user through a targeting personalized data broadcasting service. | 12-25-2008 |
20090133062 | PMCP EXTENSION METADATA, DATA STREAM GENERATING DEVICE, DIGITAL DATA BROADCASTING EMISSION SYSTEM AND DIGITAL DATA BROADCASTING EMISSION METHOD THEREOF - Provided are a data server, which is added to a digital broadcast emitting system to emit data broadcasting based on the Programming Metadata Communication Protocol (PMCP), a conventional international specification defined to secure inter-operability between devices of a digital broadcast emitting system; a metadata structure for securing inter-operability between devices of the conventional digital broadcast emitting system; a data stream generating device using the metadata structure; and a digital data broadcast emitting system and method thereof. The PMCP extended metadata of the present invention are formed to include channel type metadata which provide system information of a data event constituting a data broadcast program; and Program and System Information Protocol (PSIP) data event metadata which provide identification information, program guide, and encapsulation information of a data event. | 05-21-2009 |
20110173200 | APPARATUS AND METHOD FOR AUTHORING DATA IN COMMUNICATION SYSTEM - An apparatus for authoring data in a communication system includes: an extraction unit configured to receive media corresponding to contents and extract contents information regarding the contents from the received media; a generation unit configured to generate a DMB ECG XML-based metadata comprising the extracted contents information; and a processing unit configured to visualize particulars of the DMB ECG XML-based metadata through a user interface and process the user interface so that the DMB ECG XML-based metadata is generated and edited on a template. | 07-14-2011 |
20120023161 | SYSTEM AND METHOD FOR PROVIDING MULTIMEDIA SERVICE IN A COMMUNICATION SYSTEM - Disclosed herein are a system and a method for providing multimedia services capable of providing various types of multimedia contents and information sensed at multi-points to users at a high rate and in real time at the time of providing the multimedia contents and sense scene representation and sensory effects for multimedia contents corresponding to multimedia services through the multi-points according to service requests of the multimedia services that users want to receive, encode and transmit the sensed information for scene representation and sensory effects with binary representation according to the sensing, transmit device command data for the sensed scene representation and sensory effects, drive and control user devices according the device command data to provide the scene representation and the sensory effects for the multimedia contents to the users. | 01-26-2012 |
20120151330 | METHOD AND APPARATUS FOR ENCODING AND DECODING XML DOCUMENTS USING PATH CODE - A method and apparatus of encoding and decoding an Extensible Markup Language (XML) document using a path code is provided. | 06-14-2012 |
20120159540 | SYSTEM AND METHOD FOR PROVIDING PERSONALIZED CONTENT - A personalized content server selects content that is personalized for a user based on watching information and mobile terminal information about the user from among pieces of content associated with broadcasting content being watched by the user through a broadcasting terminal, and transmits the selected personalized content to the mobile terminal of the user through the broadcasting terminal. | 06-21-2012 |
20120232990 | APPARATUS FOR PROVIDING PERSONALIZED RELATED ADVERTISEMENT, MOBILE TERMINAL FOR PLAYING RELATED ADVERTISEMENT, AND METHOD FOR PROVIDING PERSONALIZED RELATED ADVERTISEMENT - Disclosed is an apparatus for providing personalized related advertisements including: a communication unit for receiving ID information required for searching for advertisements related to a broadcast advertisement and for transmitting converted related advertisements to a mobile terminal; a search unit for searching for the related advertisements by means of the ID information; and a conversion unit for converting the searched related advertisements to a format to be played in the mobile terminal. | 09-13-2012 |
20140211286 | APPARATUS AND METHOD FOR GENERATING DIGITAL HOLOGRAM - Disclosed are an apparatus and a method for generating a digital hologram for reproducing a 3D stereoscopic image, and more particularly, an apparatus and a method for generating a digital hologram, which generate the digital hologram by receiving a depth information pre-processing process of generating first depth map information constituted by a first depth level and second depth map information constituted a second depth level by receiving color image information from an imaging unit. | 07-31-2014 |