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.:

US 10540917 B1

Date of Patent:

Jan. 21, 2020

Filed:

Apr. 25, 2018

Modular display panel

Applicant:

Ultravision Technologies, Llc, Dallas, TX (US);

Inventor:

William Y. Hall, Dallas, TX (US);

Assignee:

ULTRAVISION TECHNOLOGIES, LLC, Dallas, TX (US);

Attorney:

Slater Matsil, LLP

Primary Examiner:

Kristina N Junge

Int. Cl.

CPC ...

G06F 13/00 (2006.01); G09F 13/22 (2006.01); F21K 9/90 (2016.01); F21V 23/02 (2006.01); F21V 31/00 (2006.01); G06F 1/16 (2006.01); G06F 1/18 (2006.01); G06F 1/20 (2006.01); G06F 1/26 (2006.01); G06F 3/147 (2006.01); G06F 3/14 (2006.01); G06T 1/60 (2006.01); G09F 9/302 (2006.01); G09G 3/00 (2006.01); G09G 3/32 (2016.01); G09G 5/00 (2006.01); G09G 5/14 (2006.01); H01B 7/282 (2006.01); H01B 9/00 (2006.01); H01B 11/02 (2006.01); H05K 1/18 (2006.01); H05K 3/32 (2006.01); H05K 5/00 (2006.01); H05K 5/02 (2006.01); H05K 5/03 (2006.01); H05K 5/06 (2006.01); H05K 7/14 (2006.01); H05K 7/20 (2006.01); F21K 9/20 (2016.01); F21Y 101/00 (2016.01); F21Y 115/10 (2016.01); H04N 7/00 (2011.01);

U.S. Cl.

CPC ...

G09F 13/22 (2013.01); F21K 9/20 (2016.08); F21K 9/90 (2013.01); F21V 23/023 (2013.01); F21V 31/005 (2013.01); G06F 1/1601 (2013.01); G06F 1/182 (2013.01); G06F 1/183 (2013.01); G06F 1/188 (2013.01); G06F 1/189 (2013.01); G06F 1/20 (2013.01); G06F 1/26 (2013.01); G06F 3/147 (2013.01); G06F 3/1423 (2013.01); G06F 3/1446 (2013.01); G06T 1/60 (2013.01); G09F 9/3023 (2013.01); G09G 3/006 (2013.01); G09G 3/32 (2013.01); G09G 5/003 (2013.01); G09G 5/14 (2013.01); H01B 7/2825 (2013.01); H01B 9/003 (2013.01); H01B 11/02 (2013.01); H05K 1/181 (2013.01); H05K 3/32 (2013.01); H05K 5/0017 (2013.01); H05K 5/0247 (2013.01); H05K 5/0256 (2013.01); H05K 5/03 (2013.01); H05K 5/06 (2013.01); H05K 7/1422 (2013.01); H05K 7/1427 (2013.01); H05K 7/20 (2013.01); H05K 7/2039 (2013.01); H05K 7/20127 (2013.01); H05K 7/20136 (2013.01); H05K 7/20954 (2013.01); H05K 7/20963 (2013.01); H05K 999/99 (2013.01); F21Y 2101/00 (2013.01); F21Y 2115/10 (2016.08); G09F 2013/222 (2013.01); G09G 2300/026 (2013.01); G09G 2300/04 (2013.01); G09G 2320/029 (2013.01); G09G 2330/02 (2013.01); G09G 2330/045 (2013.01); G09G 2330/10 (2013.01); G09G 2360/04 (2013.01); H04N 7/00 (2013.01); H05K 2201/066 (2013.01); H05K 2201/10106 (2013.01); H05K 2201/10128 (2013.01); Y02P 70/611 (2015.11);

Abstract

Embodiments of the present invention relate to integrated modular LED display devices. In one embodiment, a modular LED display devices comprises a plastic housing with an outer surface exposed to an external environment. The modular LED display device is configured to display images using an array of pixels attached to a front side of a printed circuit board attached to the plastic housing. The modular LED display device includes a circuit for controlling a plurality of LEDs, the circuit being attached to the opposite second side of the printed circuit board. The first side of the printed circuit board is sealed to be waterproof by an overlying compound. The modular LED display device further includes a power supply including a power converter for converting alternating current (AC) power to direct current (DC) power. The modular LED display device is configured to be exposed to the external environment without additional enclosures.

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