System and method for picture-in-picture assisted time-adaptive surfing for a content presentation system
US8782703B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 21, 2007 |
| Grant date | Jul 15, 2014 |
| Priority date | — |
| Expiry date | Aug 24, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/45
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems and/or methods are disclosed herein to identify a user interacting with a content presentation system, adaptively learn, in a passive manner, a user's pattern of accessing content over time, and globally store the user's identifying and use information. Specifically, disclosed are systems and/or methods for switching from a first signal provided to a second signal, including identifying a user of a first content presentation system, creating a first preferred channel list which includes channel information for each of select ones of plural signals, where the preferred channel list is created based on the identity of the user and based on channel use information for the user during a recurring first time period, presenting substantially simultaneously to the user a first signal of the select ones of plural signals in a first frame and a second signal of the select ones of plural signals in a second frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.