FIELD: data media such as integrated-circuit cards. SUBSTANCE: data medium incorporating provision of its matching with current value of input power has transceiver antenna, rectifier circuit, voltage regulator circuit, and clock generator. EFFECT: enhanced reliability of input power control. 3 cl, 1 dwg
Title | Year | Author | Number |
---|---|---|---|
DATA MEDIUM FOR BOTH CONTACTLESS AND CONTACT MODES OF OPERATION | 1999 |
|
RU2220451C2 |
DATA CARRIER FOR CONTACTLESS RECEPTION OF DATA AND ENERGY AND PROCESS OF ITS OPERATION | 1998 |
|
RU2175452C2 |
CIRCUIT ARRANGEMENT AND VOLTAGE SWING CONTROL METHOD | 2008 |
|
RU2406220C1 |
TRANSPONDER, AND ALSO NON-CONTACT CARD CONTAINING IT, AND IDENTIFICATION MEANS | 2001 |
|
RU2260848C2 |
DATA CARRIER FOR NONCONTACT RECEIVING OF AMPLITUDE-MODIFIED SIGNALS | 1999 |
|
RU2234129C2 |
SYSTEM AND METHOD FOR LOW-POWER LOGIC FOR NUMBER BUS IN MEMORY | 2007 |
|
RU2424586C2 |
DISPLAY DEVICE AND MOBILE TERMINAL | 2009 |
|
RU2447517C1 |
DISPLAY DEVICE AND MOBILE TERMINAL | 2009 |
|
RU2445717C1 |
MICROCHIP CARD | 1996 |
|
RU2142648C1 |
DISPLAY DEVICE | 2010 |
|
RU2510534C1 |
Authors
Dates
2003-11-27—Published
1999-07-27—Filed