Patent application number | Description | Published |
20080265946 | Electric Circuit for and Method of Generating a Clock Signal - An electric circuit ( | 10-30-2008 |
20080266729 | Radio Frequency Interface Circuit for a Radio Frequency Identification Tag - A radio frequency interface circuit ( | 10-30-2008 |
20080267016 | Electric Counter Circuit - An electric counter circuit ( | 10-30-2008 |
20080290165 | Data Carrier with a Radio Frequency Interface - A circuit for a contact-free data carrier comprises a first circuit point and a second circuit point for connection to transmission means of the data carrier; and supply voltage generating means, which are connected to the first connection circuit point and comprise a supply voltage circuit point and a reference potential circuit point and are designed to generate, based on the received carrier signal, a first supply voltage that can be tapped at the supply voltage circuit point against the reference potential circuit point; and direct current decoupling means, which are connected between the second circuit point and the reference potential circuit point and are designed to inhibit a direct current flow between the second circuit point and the reference potential circuit point; and current conducting means that are connected between the second circuit point and the reference potential circuit point, wherein the current conducting means are designed for the unidirectional conduction of current from the reference potential circuit point to the second circuit point. | 11-27-2008 |
20090045832 | CIRCUIT AND DATA CARRIER WITH RADIO FREQUENCY INTERFACE - A circuit ( | 02-19-2009 |
20090219079 | CHARGE PUMP CIRCUIT FOR RFID INTEGRATED CIRCUITS - An exemplary embodiment of the invention provides a charge pump stage ( | 09-03-2009 |
20100225483 | DATA CARRIER COMPRISING STRAIN GAUGE MEANS - A data carrier ( | 09-09-2010 |