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:
Dec. 10, 2013

Filed:

Mar. 15, 2011
Applicants:

Hung Chao, Tu-Cheng, TW;

Jui-hsiung Ho, Tu-Cheng, TW;

Cheng-chung Huang, Tu-Cheng, TW;

Cheng-hung Chiang, Tu-Cheng, TW;

Chung-hsun Wu, Tu-Cheng, TW;

Inventors:

Hung Chao, Tu-Cheng, TW;

Jui-Hsiung Ho, Tu-Cheng, TW;

Cheng-Chung Huang, Tu-Cheng, TW;

Cheng-Hung Chiang, Tu-Cheng, TW;

Chung-Hsun Wu, Tu-Cheng, TW;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A voltage limiting test system used to test limit voltage values of a memory includes a voltage limiting test device and an assistant test device connected to the voltage limiting test device. The voltage limiting test device includes a button to adjust a voltage of the memory. The assistant test device includes a first timer, and first and second relays. The first relay is used to receive a state signal of the motherboard, to determine whether the first timer is powered according to the state signal. The second relay is used to receive the pulse signal output by the first timer when the first timer is powered, to trigger the button to adjust the voltage of the memory per a reference time. When the motherboard stops working, the voltage value of the memory is a limit voltage value of the memory.


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