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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 10851954 B1

PDFFull Text
Date of Patent:
Dec. 01, 2020

Filed:

Oct. 23, 2018

Process for manufacturing silica gel extrusion soft lamp strip

Applicant:

Blueview Elec-optic Tech Co., Ltd, Chengdu, CN;

Inventor:

Zhongxun Li, Chengdu, CN;

Assignee:

Other;

Attorney:

Erson IP (Nelson IP)

Primary Examiner:

Thiem D Phan

Int. Cl.
CPC ...
H05K 3/30 (2006.01); F21S 4/24 (2016.01); F21V 31/00 (2006.01); F21V 15/01 (2006.01); F21S 4/22 (2016.01); H05K 3/34 (2006.01); H05K 3/36 (2006.01); H05K 1/14 (2006.01); F21K 9/90 (2016.01); H05K 1/18 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21S 4/24 (2016.01); F21K 9/90 (2013.01); F21S 4/22 (2016.01); F21V 15/013 (2013.01); F21V 31/00 (2013.01); H05K 1/14 (2013.01); H05K 1/189 (2013.01); H05K 3/341 (2013.01); H05K 3/363 (2013.01); F21Y 2115/10 (2016.08); H05K 2201/10106 (2013.01); Y10T 29/4913 (2015.01);
Abstract

A process for manufacturing a silica gel extruded soft lamp strip, comprises the following steps: a. pasting LED beads and other components on an FPC soft board, and performing reflow soldering; b. soldering the FPC soft board into a lengthened FPC soft board in a lead-free manual soldering manner; c. performing aging impact on the lengthened FPC soft board; d. performing pre-extrusion processing on the FPC soft board which is qualified after aging impact; e: extruding the FPC board using a solid silica gel mixture in combination with an extrusion mold, and then curing using a baking oven; and f. clipping from a connection plate position of a semi-finished product from the step e, and installing a plug so as to complete processing. The process can effectively ensure water-proof and moisture-proof properties, luminance uniformity and color temperature consistency of the LED soft lamp strip, and has a high practical value.

Find Patent Forward Citations

Li, Zhongxun. (2020). Process for manufacturing silica gel extrusion soft lamp strip (U.S. Patent No. 10851954). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10851954

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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