Using extra space on ultra high definition display presenting high definition video

Patent metadata

Field	Value
Publication number	US-11601709-B2
Application number	US-201715492362-A
Country	US
Kind code	B2
Filing date	Apr 20, 2017
Priority date	Nov 28, 2012
Publication date	Mar 7, 2023
Grant date	Mar 7, 2023

Abstract

A UHD display presents HD video in the native resolution of HD, leaving some portions of the UHD display unused for presenting the HD video. Ancillary information received, for example, in real time with the HD video or in parallel with the HD video over the Internet is presented in the unused portions of the UHD display along with the HD video.

First claim

What is claimed is:

1. An ultra high definition (UHD) display device comprising:
a UHD display configured for presenting non-UHD video in a native resolution of the non-UHD video, leaving some portions of the UHD display unused for presenting the non-UHD video to establish unused display portions;
a processor configured for controlling the UHD display to present demanded images, the processor configured for causing ancillary information received in real time with the non-UHD video or in parallel with the non-UHD video over the Internet, and for presenting information in the unused display portions of the UHD display along with the non-UHD video based on the ancillary information,
the processor configured to receive a header along with the non-UHD video on the UHD display, the processor being configured for, responsive to at least one data element in the header, presenting on the UHD display an interface allowing a user to select between presenting the non-UHD video full screen and presenting the non-UHD video partial screen along with the information based on the ancillary information; and
a browser that is executed by the processor.

2. The device of claim 1 , wherein the ancillary information is received from a source of TV signals along with the non-UHD video in a common channel with the non-UHD video.

3. The device of claim 1 , wherein the ancillary information is received from the Internet.

4. The device of claim 1 , comprising a user input device configured for communicating with the processor to input first and second user commands, the first user command being to present the non-UHD video on the entire UHD display by upscaling the non-UHD video, the second user command being to present the non-UHD video on a portion of the UHD display and to present on the UHD display the ancillary information along with the non-UHD video.

5. An ultra high definition (UHD) display device comprising:
a UHD display configured for presenting non-UHD video in a native resolution of the non-UHD video, leaving some portions of the UHD display unused for presenting the non-UHD video to establish unused display portions;
a processor configured for controlling the UHD display to present demanded images, the processor configured for causing ancillary information received in real time with the non-UHD video or in parallel with the non-UHD video over the Internet, and for presenting information in the unused display portions of the UHD display along with the non-UHD video,
the processor configured to receive a header along with the non-UHD video on the UHD display, the processor being configured for, responsive to at least one data element in the header, presenting on the UHD display an interface allowing a user to select between presenting the non-UHD video full screen and presenting the non-UHD video partial screen along with the information based on the ancillary information.

6. The device of claim 5 , wherein the device comprises receiving one or more terrestrial TV broadcast signal by a terrestrial TV broadcast antenna.

7. The device of claim 5 , wherein the device comprises receiving HDMI baseband signal from a source of TV broadcast signals received by an integrated receiver/decoder (IRD).

8. The device of claim 5 , wherein the device comprises receiving a streaming video over a wired or wireless link at RJ45 or 802.11x antenna.

9. The device of claim 5 , wherein the ancillary information is in the form of internet browsing or an interactive application.

Assignees

• Saturn Licensing Llc

Inventors

• Hsiao Eric

Classifications

• H04N21/4348

  Demultiplexing of additional data and video streams · CPC title

• H04N21/440263

  by altering the spatial resolution, e.g. for displaying on a connected PDA · CPC title

• H04N21/812

  involving advertisement data (advertising per se G06Q30/02) · CPC title

• H04N21/4316

  for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window · CPC title

• H04N21/435 Primary

  Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream · CPC title