Bi-directional remote controller and data broadcasting guidance system and method using the same
AssigneeLG Electronics Inc.
InventorHan Moon
Life of this patent
Estimating the term…
Abstract
Disclosed is a data broadcasting guidance system and method which guides a user and enhances the availability of the data broadcasting. The data broadcasting guidance system includes means for extracting guidance information while a data broadcasting is displayed; means for requesting a guidance on the data broadcasting; and means for notifying the extracted guidance information in response to the request from the requesting means. Accordingly, the guidance information to navigate the data broadcasting is supplied and the remote controller is controlled more exactly and faster so that the user's attention is drawn to the data broadcasting and the broadcast gets popular.
Claims28
A bi-directional remote controller comprising:
- means for requesting a guidance on a data broadcasting;
- means for receiving guidance information provided from an outside in response to the request;
- and
- means for notifying the received guidance information.
A data broadcasting guidance system comprising:
- means for extracting guidance information while a data broadcasting is displayed;
- means for requesting a guidance on the data broadcasting;
- and
- means for notifying the extracted guidance information in response to the request from the requesting means.
A method for guiding a data broadcasting, the method comprising the steps of:
- (a) extracting guidance information while the data broadcasting is displayed;
- (b) requesting a guidance on the data broadcasting;
- and
- (c) notifying the extracted guidance information in response to the request.
Dependencies are inferred from the claim text.