Invention Grant
- Patent Title: Power management in an electromagnetic transponder
- Patent Title (中): 电磁转发器中的电源管理
-
Application No.: US14406479Application Date: 2013-06-11
-
Publication No.: US09367784B2Publication Date: 2016-06-14
- Inventor: Alexandre Tramoni
- Applicant: STMicroelectronics (Rousset) SAS
- Applicant Address: FR Rousset
- Assignee: STMicroelectronics (Rousset) SAS
- Current Assignee: STMicroelectronics (Rousset) SAS
- Current Assignee Address: FR Rousset
- Agency: Seed IP Law Group PLLC
- Priority: FR1255525 20120613
- International Application: PCT/FR2013/051349 WO 20130611
- International Announcement: WO2013/186478 WO 20131219
- Main IPC: G06K19/07
- IPC: G06K19/07 ; G06K19/077
Abstract:
An electromagnetic transponder includes an oscillatory circuit, a battery and a first rectifier bridge. Alternating current input terminals of the rectifier bridge are connected to the terminals of the oscillatory circuit, and at least two rectifier elements of the rectifier bridge are controllable on the basis of the voltage supplied by the battery.
Public/Granted literature
- US20150137953A1 POWER MANAGEMENT IN AN ELECTROMAGNETIC TRANSPONDER Public/Granted day:2015-05-21
Information query
