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 8406420 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 26, 2013

Filed:

Jun. 24, 2011
Applicants:

An Szu Hsu, New Taipei, TW;

Chien Nan Tsai, New Taipei, TW;

Inventors:

An Szu Hsu, New Taipei, TW;

Chien Nan Tsai, New Taipei, TW;

Assignee:

First Dome Corporation, New Taipei, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/00 (2006.01); H04M 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A magnetic-push slide cover driving device includes a slide seat having at least one slide guide section, a base seat connected on the slide guide section and reciprocally slidable along the slide guide section, at least one middle magnetic body disposed at a middle section of the base seat, and two movable members respectively pivotally disposed at middle sections of two sides of the slide seat. The movable members respectively have two opposite sides. The middle magnetic body is slidable between the opposite sides along with the base seat. Multiple magnetic bodies are arranged on each of the opposite sides. The magnetic bodies on the same side are such arranged that the poles of the same polarity are directed in the same direction. Accordingly, at a later stage of opening process of a slide cover, the magnetic-push slide cover driving device provides a push aid force for the slide cover.


Find Patent Forward Citations

Hsu, An. (2013). Magnetic-push slide cover driving device (U.S. Patent No. 8406420). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8406420

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

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