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.

Date of Patent:
Feb. 24, 2026

Filed:

Jan. 21, 2025
Applicant:

Roe Visual CO Ltd, Shenzhen City, CN;

Inventors:

Shengyun Deng, Shenzhen City, CN;

Hua Zhong, Shenzhen City, CN;

Lisheng Dai, Shenzhen City, CN;

Zhichun Tian, Shenzhen City, CN;

Lei Chen, Shenzhen City, CN;

Assignee:

ROE VISUAL CO LTD, Shenzhen City, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 23/00 (2015.01); F21K 9/60 (2016.01); F21V 17/10 (2006.01); F21V 23/06 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 23/005 (2013.01); F21K 9/60 (2016.08); F21V 17/101 (2013.01); F21V 23/06 (2013.01); F21Y 2115/10 (2016.08);
Abstract

The present application discloses a transparent screen, including a first circuit board, an LED lamp bead and a plurality of first connecting columns. The first circuit board has a first surface and a second surface opposite to the first surface; the first circuit board includes a transparent portion provided with several first through holes and a mounting portion without through holes, and the LED lamp bead is mounted on the mounting portion of the first surface; and a first connecting column, mounted on the mounting portion of the second surface; where the first connecting column has a first limiting protrusion. The first connecting column is mounted on the mounting portion of the second surface which does not affect the transparency of the transparent screen.


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