公开(公告)号：US10123083B2

公开(公告)日：2018-11-06

申请号：US15385341

申请日：2016-12-20

Applicant: Google Inc.

Inventor： Sang-Uok Kum ,  Piaoyang Cui

IPC: H04N21/4722 ,  H04N21/45 ,  H04N21/437 ,  H04N21/472 ,  H04N21/482

Abstract: The present disclosure provides systems and methods that select programming information for inclusion in informational displays. In one example, for a particular instance of content stream associated with a content distributor carrying a version of the program at a particular air time, the information retrieval system can determine whether such instance constitutes local programming or national programming. As one example, the system can determine whether a first version of a program is local programming or national programming based at least in part on a comparison of a first content stream that includes the first version of the program with at least one other content stream that is associated with a same content distributor and also associated with a time zone associated with a user.

公开(公告)号：US20180176646A1

公开(公告)日：2018-06-21

申请号：US15385341

申请日：2016-12-20

Applicant: Google Inc.

Inventor： Sang-Uok Kum ,  Piaoyang Cui

IPC: H04N21/4722 ,  H04N21/437 ,  H04N21/472 ,  H04N21/482 ,  H04N21/45

CPC classification number: H04N21/4722 ,  H04H60/72 ,  H04N21/437 ,  H04N21/4524 ,  H04N21/4667 ,  H04N21/47202 ,  H04N21/4826

Abstract: The present disclosure provides systems and methods that select programming information for inclusion in informational displays. In one example, for a particular instance of content stream associated with a content distributor carrying a version of the program at a particular air time, the information retrieval system can determine whether such instance constitutes local programming or national programming. As one example, the system can determine whether a first version of a program is local programming or national programming based at least in part on a comparison of a first content stream that includes the first version of the program with at least one other content stream that is associated with a same content distributor and also associated with a time zone associated with a user.