Small item searching system provided with active radio frequency identification (RFID) tag

Abstract

The invention discloses a small item searching system provided with an active radio frequency identification (RFID) tag. The small item searching system comprises the active RFID tag adhered on a small item and a hand-held reader, wherein the active RFID tag is formed by a coupling element and a chip; and binding information of the smaller item and the active RFID tag, item name, category, type and photograph information are stored in the hand-held reader. Four light emitting diode (LED) lamps used for providing LED lamp flicker alarming for a user are arranged on the surface of the active RFID tag. The small item searching system based on the non-contact type automatic identification technology can automatically identify a target object through radio frequency signals and obtain relevant data, the user only needs to input the item which needs to be searched in software of the hand-held reader, the hand-held reader can display the accurate position of the item in a room, and enable the user to rapidly search the item.

Description

technical field [0001] The invention belongs to the technical field of active RFID tags, and in particular relates to a small item searching system using active RFID tags. Background technique [0002] Small items at home in daily life (such as: keys, remote controls, mobile phone chargers, medicines, etc.) are often forgotten where they are stored. When they are urgently needed, they are often searched through boxes and cabinets, which is time-consuming and laborious. Although the one-to-one wireless transceiver module solution is used to solve the problem, the management of too many wireless transmitting devices is also a troublesome matter. After improvement, one transmitting module and multiple receiving modules are equipped. However, after the transmitting module transmits information, all receiving modules simultaneously Call the police, but it is still difficult to distinguish which one is what you need. Contents of the invention [0003] The technical problem to b...

AI Technical Summary

Problems solved by technology

[0002] In daily life, the small items at home (such as: keys, remote controls, mobile phone chargers, medicines, etc.) are often forgotten where they are stored. When they are needed urgently, they often search through boxes and cabinets, which is time-consuming and laborious.

Although the one-to-one wireless transceiver module solution is used to solve the problem, the management of too many wireless transmitting devices is also a troublesome matter. After improvement, one transmitting module and multiple receiving modules are equipped. However, after the transmitting module transmits information, all receiving modules simultaneously Call the police, it is still difficult to distinguish which one is what you need

Images