상세정보
등록 고주파 대역의 다량 태그 일괄 인식 시스템
- 출원번호
- 14057797 (2013.10.18)
- 공개번호
- 20140111310 (2014.04.24)
- 등록번호
- 9256771 (2016.02.09)
- 출원국
- 미국
- 협약과제
- 12IC1100, 개별물품 단위 응용을 위한 차세대 RFID 기술 개발, 채종석
- 초록
- A tag of an apparatus for simultaneously identifying massive tags according to the present invention may include an analog circuit unit to communicate with a reader through an analog signal and to receive energy via magnetic coupling with the reader. Further, the tag may include a digital circuit unit to be supplied with power from the analog circuit unit. The digital circuit unit may support a sleep mode for the tag to stand by in a low power state after transmitting an identifier (ID) to the reader and a wait mode for controlling random access to the reader.
- KSP 제안 키워드
- Analog signal, Coupling with, HF band, Low-Power, Magnetic coupling, Power state, RFID Tag, Random Access, Sleep mode, analog circuits, digital circuit