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:
Nov. 19, 2024
Filed:
Jul. 28, 2023
Sepio Products Private Limited, Palghar Maharashtra, IN;
Indian Institute of Technology, Kanpur, Uttar Pradesh, IN;
Murad Nathani, Maharashtra, IN;
Paul Abner Noronha, Maharashtra, IN;
Darshan Dhruman Gandhi, Maharashtra, IN;
Dattaprasad Narayan Kamat, Maharashtra, IN;
Yashowanta Narayan Mohapatra, Kalyanpur, IN;
Akhil Kumar Singh Rathore, Katrauli Patti, IN;
SEPIO PRODUCTS PRIVATE LIMITED, Palghar Maharashtra, IN;
INDIAN INSTITUTE OF TECHNOLOGY, KANPUR, Uttar Pradesh, IN;
Abstract
The present disclosure relates to the field of security systems and discloses a tamper detection device. The device () comprises at least one transducer (), a power supply unit (), a logical gate (), a processing unit (), and a tamper tag). The transducer () generates a trigger signal upon detection of a tamper event. The logical gate () is operable in an open state or a closed state. The processing unit () generates a tamper detection signal for changing the state of the logical gate () upon receiving the trigger signal or upon detecting loss of power supply from the power supply unit (). The change in state of logical gate () is detected by a set of sensors (), of the tamper tag (), which in turn cause an LED indicator (), of the tamper tag (), to indicate the state of the device. An auxiliary capacitor () is configured to supply power to the processing unit () in the absence of the supply of power from the power supply unit ().