The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 26, 2016
Filed:
Dec. 28, 2009
Ji-young Lee, Seoul, KR;
Ji-Young Lee, Seoul, KR;
ALTICAST Corp., Seoul, KR;
Abstract
A method for providing an advertisement service in a digital broadcast receiver is disclosed. The method includes receiving a broadcast signal over a broadcast network; extracting configuration data of lattice-type video contents and at least one advertisement video from the received broadcast signal; editing the extracted configuration data of lattice-type video contents and displaying the edited configuration data on a display means of a user terminal as a channel selection screen; upon receipt of a focus move request from a user while providing the channel selection screen, selecting a video content corresponding to the focus move request; and if a focus moved by the focus move request of the user has been located on the selected video content for a predetermined time or more, displaying the advertisement video on the display means in contiguity with the selected video content.