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:
Jan. 08, 2019

Filed:

Oct. 16, 2015
Applicant:

Amotech Co., Ltd, Incheon, KR;

Inventors:

Jun-Suh Yu, Incheon, KR;

Kyu Hwan Park, Yongin-si, KR;

Tong Gi Kim, Yongin-si, KR;

Gui Nam Sun, Incheon, KR;

Jae Su Ryu, Seoul, KR;

Byung Guk Lim, Incheon, KR;

Rieon Kim, Incheon, KR;

Assignee:

AMOTECH CO., LTD., Incheon, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H 9/02 (2006.01); G06F 1/16 (2006.01); H02H 9/04 (2006.01); H05K 1/02 (2006.01); H01L 27/02 (2006.01);
U.S. Cl.
CPC ...
G06F 1/1656 (2013.01); H01L 27/0288 (2013.01); H02H 9/046 (2013.01); H05K 1/0257 (2013.01);
Abstract

Provided are an electric shock protection device and a mobile electronic apparatus including the same. The electric shock protection device is disposed between a human contactable conductor and an internal circuit unit of an electronic device, in order to pass static electricity without causing dielectric breakdown when the static electricity is introduced from the conductor, and block a leakage electric current of an external power source introduced from a ground of the circuit unit, the following formula is satisfied: Vbr>Vin where Vbr is a breakdown voltage of the electric shock protection device, and Vin is a rated voltage of an external power source of the electronic device.


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