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 8799935 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 05, 2014

Filed:

Nov. 02, 2011
Applicant:

Young-sun Jung, Suwon-si, KR;

Inventor:

Young-sun Jung, Suwon-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 33/12 (2006.01); H05K 7/12 (2006.01);
U.S. Cl.
CPC ...
Abstract

A multimedia device including a back-end substrate that includes a heat source and a reproducing unit that is configured to reproduce an audio and/or a video signal based on data read from a storage medium, a housing that accommodates a back-end substrate and comprises an upper cover and a lower base which are respectively disposed above and under the back-end substrate, and a heat-dissipating structure that is formed on at least one of the upper cover and the lower base and contacts a side of the back-end substrate, a support post formed on the lower cover that is configured to support a lower surface of the back-end substrate, and a push post that is configured to position an upper edge of the back-end substrate with respect post the support post.


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