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.:
Date of Patent:
Dec. 06, 2016
Filed:
Oct. 28, 2014
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Ying-Jui Huang, New Taipei, TW;
HON HAI PRECISION INDUSTRY CO., LTD., New Taipei, TW;
Abstract
An anti-tamper device for preventing data from being tampered with by an unauthorized person includes a top cover, a bottom cover, a printed circuit board (PCB), and a signal connector. The bottom cover is assembled to the top cover. The PCB is provided with a plurality of pads. The signal connector is fixed to the top cover, and the signal connector defines a plurality of terminal grooves. At least one of the terminal grooves receives a terminal. When the terminal is electrically connected with the pads for the first time, a first relation signal is generated for initializing the anti-tamper device. When the terminal is electrically disconnected from the pads and the terminal is electrically connected with the pads for the second relation signal. If the second relation signal is different from the first relation signal, the anti-tamper device is prevented from being initialized.