IP Library Granted Patent US 10,981,046
Granted Patent B2
US 10,981,046 · App. 16/630,258 · Granted Apr 20, 2021

Light field display system for sporting events

Inventors: Jonathan Sean Karafin (Morgan Hill, CA); Brendan Elwood Bevensee (San Jose, CA)
Assignee: Light Field Lab, Inc.
A63B71/0622G02B30/56G03H1/0005H04N13/302H04N19/20A63B2071/0625A63B2071/0636A63B2071/0655G03H2001/0088G03H2226/04
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Quick Facts
Patent No.
US 10,981,046
App. No.
16/630,258
Granted
Apr 20, 2021
Kind
B2
Abstract

A light field (LF) display system for displaying holographic content (e.g., a holographic sporting event or holographic content to augment a holographic sporting event) to viewers in an arena. The LF display system in the arena includes LF display modules tiled together to form an array of LF modules. The array of LF modules create a holographic object volume for displaying the holographic content in the arena. The array of LF modules displays the holographic content to viewers in the viewing volumes. The LF display system can be included in a LF sporting event network. The LF sporting event network allows holographic content to be created at one location and presented at another location. The LF sporting event network includes a network system to manage the digital rights of the holographic sporting event content.

Claims (98)

1. A light field (LF) sports content network system comprising:

a light field recording assembly configured to record one or more types of energy representing a sporting event at a sporting arena;

a processing engine configured to convert the recorded energy into a holographic content livestream representing the sporting event;

a network interface configured to transmit the holographic content livestream to one or more LF display systems via a network;

one or more pressure sensors configured to record mechanical energy; and

wherein the holographic content livestream includes instructions to generate mechanical energy to produce one or more tactile surfaces.

2. The LF sports content network system of claim 1 , wherein the processing engine is configured to add additional content to the holographic content livestream.

3. The LF sports content network system of claim 1 , wherein the processing engine comprises an encoder to encode the holographic content livestream to an encoded holographic content livestream, and the encoded holographic content livestream is transmitted via the network interface.

4. The LF sports content network system of claim 1 , wherein:

the network interface transmits the holographic content livestream to a local holographic content distribution hub, and

the local holographic content distribution hub transmits the holographic content livestream to at least one LF display system of the one or more LF display systems.

5. The LF sports content network system of claim 1 , wherein:

the processing engine is configured to receive a geometric orientation of a LF display system of the one or more LF display systems; and

the processing engine transmits the holographic content livestream to the LF display system via the network such that the holographic content livestream is presentable by the LF display system, and wherein the holographic content livestream includes holographic content based on the geometric orientation of the LF display.

6. The LF sports content network system of claim 1 , wherein:

the processing engine is configured to determine a configuration of the sporting arena; and

the processing engine transmits the holographic content livestream to the LF display system via the network such that the holographic content livestream is presentable by the LF display system, and wherein the holographic content livestream includes holographic content based on the configuration of the sporting arena.

7. A light field (LF) display system comprising:

a network interface configured to receive an encoded livestream comprising real-time holographic content of a sporting event via a network;

a LF processing engine configured to decode the encoded holographic livestream into a decoded livestream;

a LF display assembly configured to present the decoded livestream to an audience, the decoded livestream comprising the real-time holographic content of the sporting event; and

wherein the presented holographic content includes a first type of energy and a second type of energy.

8. The LF display system of claim 7 , wherein the encoded livestream is in a first format and the decoded livestream is in a second format.

9. The LF display system of claim 7 , wherein the LF processing engine employs a proprietary codec to decode the encoded streaming holographic content.

10. The LF display system of claim 7 , wherein the holographic content is encoded in a format that is decodable by a proprietary codec.

11. The LF display system of claim 7 , wherein:

the LF processing engine is configured to receive a hardware configuration of the LF display assembly; and

the LF processing engine decodes the encoded livestream based on the hardware configuration of the LF display assembly such that the decoded livestream is presentable by the LF display assembly.

12. The LF display system of claim 7 , wherein:

the LF processing engine is configured to receive a geometric orientation of the LF display assembly; and

the LF processing engine decodes the encoded livestream based on the geometric orientation of the LF display assembly such that the decoded livestream is presentable by the LF display assembly.

13. The LF display system of claim 7 , wherein:

the LF display assembly is located in a sporting event presentation space;

the LF processing engine is configured to determine a configuration of the sporting event presentation space; and

the LF processing engine decodes the encoded livestream based on the configuration of the sporting event presentation space.

14. The LF display system of claim 7 , wherein the first type of energy is electromagnetic energy and the second type of energy is ultrasonic energy.

15. The LF display system of claim 7 , wherein the processing engine is configured to add additional content to the real-time holographic content of the sporting event.

16. The LF display system of claim 15 , wherein the additional content is additional holographic content, the additional holographic content presented simultaneously as the holographic content livestream by a LF display system.

17. The LF display system of claim 15 , wherein the additional content is an advertisement, the advertisement presented simultaneously as the holographic content livestream.

18. A light field (LF) sports display system comprising:

a presentation location;

a LF processing engine configured to receive and present a holographic content livestream for presentation in the presentation location, the holographic content livestream comprising holographic content representing a sporting event occurring in a sporting arena;

a LF display assembly configured to present the holographic content livestream to an audience in the presentation location; and

wherein the presented holographic content of the holographic content livestream includes a first type of energy and a second type of energy.

19. The LF sports display system of claim 18 , wherein the sporting event is one of:

a baseball game,

a basketball game,

a hockey game,

a curling match,

a gymnastics event,

a cricket match,

a chess match,

a field hockey game,

a table tennis game,

a rugby match,

a golf game,

a track and field meet,

a football game,

a soccer game,

a car racing event,

a tennis match,

a boxing match,

a martial arts bout,

an Olympics event, and

a world championship event.

20. The LF sports display system of claim 18 , wherein the sporting arena is any of:

a stadium,

a field,

an arena,

a court,

a gymnasium, and

an amphitheater.

21. The LF sports display system of claim 18 , wherein the presentation location is any of:

a stadium,

an arena,

a court,

a gymnasium,

an amphitheater,

a bar,

a home entertainment system,

a table-top presentation system, and

a public presentation system.

22. The LF sports display system of claim 18 , wherein:

the LF processing engine is configured to determine a hardware configuration of the LF display assembly; and

the LF processing engine presents the holographic content according to the hardware configuration of the LF display assembly.

23. The LF sports display system of claim 18 , wherein:

the LF processing engine is configured to determine a geometric orientation of the LF display assembly; and

the LF processing engine presents the holographic content according to the geometric orientation of the LF display assembly.

24. The LF sports display system of claim 18 , wherein:

the LF processing engine is configured to determine a configuration of the sporting arena; and

the LF processing engine presents the holographic content according to the configuration of the sporting arena.

25. The LF sports display system of claim 18 , wherein:

the LF processing engine is configured to determine a configuration of the presentation location; and

the LF processing engine presents the holographic content according to the configuration of the presentation location.

26. The LF sports display system of claim 18 , wherein the holographic content is encoded using a proprietary codec, and the processing engine is configured to decode the holographic content using the proprietary codec.

27. The LF display system of claim 18 , wherein the first type of energy is electromagnetic energy and the second type of energy is ultrasonic energy.

28. The LF display system of claim 27 , wherein the first type of energy and second type of energy are presented at the same location such that the LF display assembly presents a volumetric tactile surface.

29. The LF sports display system of claim 18 , wherein the LF sports display system receives the holographic content livestream in response to transmitting a transaction fee for the holographic content livestream.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 2, 2026
From: LIGHT FIELD LAB, LLC
To: PACIFIC LIGHT & HOLOGRAM, INC.
Reel/Frame 075012/0536 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 8, 2020
From: KARAFIN, JONATHAN SEAN; BEVENSEE, BRENDAN ELWOOD
To: LIGHT FIELD LAB, INC.
Reel/Frame 054584/0167 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 14, 2020
From: KARAFIN, JONATHAN SEAN; BEVENSEE, BRENDAN ELWOOD
To: LIGHT FIELD LAB, INC.
Reel/Frame 054049/0499 →
Continuity (1)
Related Publication 20210060405A1 · Mar 4, 2021