Patent application number | Description | Published |
20080278286 | Communication Method, System and User Terminal - A communications system comprising one or more transponders and a user terminal including a processing unit, a reader unit for communicating with the transponders and a communications unit. The one or more transponders are configured to store connection specific information on the terminal device, and the reader unit of the user terminal is configured to receive the connection specific information on the terminal device stored in a transponder in response to the reader unit of the user terminal being positioned at least in proximity to the transponder, and the processing unit is configured to utilize the received connection specific information when a communications connection between the user terminal and the terminal device is established. | 11-13-2008 |
20100270369 | TERMINAL, METHOD AND COMPUTER PROGRAM PRODUCT FOR INTERACTING WITH A SIGNALING TAG - A terminal for interacting with a signaling tag includes a controller capable of selecting a signaling tag and thereafter receiving a tag type from the signaling tag at least partially over an air interface. The controller is also capable of determining if the terminal is actively operating an application. In this regard, the controller is capable of performing a predefined action based upon the tag type, such as based upon a tag type of “Read Only,” “Read/Write” or “Transceiver in Show Mode.” And when the controller is actively operating an application, the controller is capable of performing the predefined action further based upon the application and a state of the application. | 10-28-2010 |
20100271183 | TERMINAL, METHOD AND COMPUTER PROGRAM PRODUCT FOR INTERACTING WITH A SIGNALING TAG - A terminal for interacting with a signaling tag includes a controller capable of selecting a signaling tag and thereafter receiving a tag type from the signaling tag at least partially over an air interface. The controller is also capable of determining if the terminal is actively operating an application. In this regard, the controller is capable of performing a predefined action based upon the tag type, such as based upon a tag type of “Read Only,” “Read/Write” or “Transceiver in Show Mode.” And when the controller is actively operating an application, the controller is capable of performing the predefined action further based upon the application and a state of the application. | 10-28-2010 |
20110181109 | POWER FLOW MEASUREMENT AND MANAGEMENT - Methods and systems for measuring and/or managing power consumption by power units connected to an electricity distribution network are disclosed. Power flow to and/or from a power unit connected to an electricity distribution network is controlled in accordance with a control sequence, such that the consumption and/or provision of power by the power unit results in a power flow having a predefined flow pattern, and having a characteristic, such as an amplitude, which can be remotely measured. This measurement may be performed using a method in which a signal indicative of power flowing at a measurement node is measured and correlated with a predefined pattern, and a characteristic of the correlated signal is measured. Thus, power flow characteristics resulting from a group of one or more power flow devices can be remotely detected and measured. | 07-28-2011 |
20110285362 | REACTIVE POWER MANAGEMENT - Embodiments of the invention relate to devices and methods and systems for controlling a reactive power contribution to reactive power flowing in an electricity distribution network, so as to optimise this reactive power flow. Conventional methods of controlling reactive power flow focus on minimising a reactive power contribution by power provision and power consumption devices connected to the electricity distribution network, in accordance with, for example, regulations governing a maximum allowed power factor and/or under the control of a central controlling entity. However, such methods are slow to react to changing network conditions, and do not take account of local variations in reactive power. In an embodiment of the present invention, there is provided a reactive power control device for use with a power consumption and/or provision device. The reactive power control device comprises detecting means for detecting, at the power device, a reactive power characteristic of electrical power flowing in the electric power distribution network, the reactive power characteristic relating to a reactive power component of electricity flowing in the network. The reactive power control device further comprises control means for controlling, on the basis of the detected reactive power characteristic a reactive power contribution to the electricity distribution device so as to adjust a value of the detected reactive power characteristic. This enables individual power consumption and/or provision devices to react autonomously to local variations in the electricity distribution network, and to provide a reactive power contribution, to drive the detected reactive power characteristic towards a desired value. | 11-24-2011 |
20120169473 | TERMINAL, METHOD AND COMPUTER PROGRAM PRODUCT FOR INTERACTING WITH A SIGNALING TAG - A terminal for interacting with a signaling tag includes a controller capable of selecting a signaling tag and thereafter receiving a tag type from the signaling tag at least partially over an air interface. The controller is also capable of determining if the terminal is actively operating an application. In this regard, the controller is capable of performing a predefined action based upon the tag type, such as based upon a tag type of “Read Only,” “Read/Write” or “Transceiver in Show Mode.” And when the controller is actively operating an application, the controller is capable of performing the predefined action further based upon the application and a state of the application. | 07-05-2012 |
20120228374 | TERMINAL, METHOD AND COMPUTER PROGRAM PRODUCT FOR INTERACTING WITH A SIGNALING TAG - A terminal for interacting with a signaling tag includes a controller capable of selecting a signaling tag and thereafter receiving a tag type from the signaling tag at least partially over an air interface. The controller is also capable of determining if the terminal is actively operating an application. In this regard, the controller is capable of performing a predefined action based upon the tag type, such as based upon a tag type of “Read Only,” “Read/Write” or “Transceiver in Show Mode.” And when the controller is actively operating an application, the controller is capable of performing the predefined action further based upon the application and a state of the application. | 09-13-2012 |
20120245752 | ENERGY CONSUMPTION MANAGEMENT - Methods, systems, and devices for controlling electrical energy consumption in an electricity distribution network, so as to reduce net energy consumption in a given area during a given time period, are described. In particular, a method of controlling electrical energy consumption within an electricity distribution network is described. The method comprises maintaining a database of information about electric devices, and identifying a time period during which consumption of electrical energy is to be controlled. The method further comprises selecting, based on device profile information stored in the database, groups of electric devices, and associating one or more time intervals with each of the selected groups. Requests are sent to the electric devices of the selected groups to control electrical energy consumption and/or provision by the electric devices. This enables a reduction in net consumption of electrical energy during a respective time interval. | 09-27-2012 |
20140232357 | REACTIVE POWER MANAGEMENT - Methods and systems for controlling a reactive power contribution to reactive power flowing in an electricity distribution network, so as to optimise this reactive power flow are described. A reactive power characteristic of electrical power flowing in the electricity distribution network is detected at a power device. The reactive power characteristic relates to a reactive power component of electricity flowing in the network. On the basis of the detected reactive power characteristic a reactive power contribution to the electricity distribution network is controlled so as to adjust a value of the detected reactive power characteristic. This enables individual power consumption and/or provision devices to react autonomously to local variations in the electricity distribution network, and to provide a reactive power contribution, to drive the detected reactive power characteristic towards a desired value. | 08-21-2014 |
20140336836 | ENERGY CONSUMPTION MANAGEMENT - Methods, systems, and devices for controlling electrical energy consumption in an electricity distribution network, so as to reduce net energy consumption in a given area during a given time period are described. In particular, a method of controlling electrical energy consumption within an electricity distribution network is described. The method comprises maintaining a database of information about electric devices, and identifying an area in which, and a time period during which, electrical energy consumption is to be controlled. The method further comprises selecting, based on device information stored in the database, groups of electric devices, and associating one or more time intervals with each of the selected groups. Requests are sent to the electric devices of the selected groups to control electrical energy consumption and/or provision by the electric devices. This enables a reduction in net consumption of electrical energy in a given area, during a respective time interval. | 11-13-2014 |
20150025701 | POWER FLOW MEASUREMENT AND MANAGEMENT - Methods and systems for measuring and/or managing power consumption by power units connected to an electricity distribution network are disclosed. Power flow to and/or from a power unit connected to an electricity distribution network is controlled in accordance with a control sequence, such that the consumption and/or provision of power by the power unit results in a power flow having a predefined flow pattern, and having a characteristic, such as an amplitude, which can be remotely measured. This measurement may be performed using a method in which a signal indicative of power flowing at a measurement node is measured and correlated with a predefined pattern, and a characteristic of the correlated signal is measured. Thus, power flow characteristics resulting from a group of one or more power flow devices can be remotely detected and measured. | 01-22-2015 |
Patent application number | Description | Published |
20090043935 | Storage card having selectable contact elements and method of its operation - The present invention relates to a storage card having selectable contact elements a terminal capable of receiving said storage card and method of its operation. The storage card with selectable contact elements, comprises an interface having a plurality of contact elements, a storage card controller, being connected to at least a subset of said contact elements, a storage memory device, being connected to said storage card controller, a switching unit, that is connected to said storage card controller and to at least one of said contact elements of said interface, wherein said storage card controller is connected to said switching unit to controllably select said at least one contact element. | 02-12-2009 |
20120159030 | Storage Card Having Selectable Contact Elements and Method of Its Operation - The present invention relates to a storage card having selectable contact elements, a terminal capable of receiving said storage card, and method of its operation. The storage card with selectable contact elements, comprises an interface having a plurality of contact elements, a storage card controller, being connected to at least a subset of said contact elements, a storage memory device, being connected to said storage card controller, a switching unit, that is connected to said storage card controller and to at least one of said contact elements of said interface, wherein said storage card controller is connected to said switching unit to controllably select said at least one contact element. | 06-21-2012 |
Patent application number | Description | Published |
20090033498 | System and Method for Supporting Multiple Reader-Tag Configurations Using Multi-Mode Radio Frequency Tag - A system, apparatus and method for supporting multiple reader-tag configurations and reader-tag distances using a single multi-mode tag. A multi-mode radio frequency (RF) transponder is provided, which includes operational tag circuitry configured to provide information in response to being activated by a reader device(s). Multiple antenna circuits are coupled to the operational tag circuitry, where each of the antenna circuits is configured to operate at a different reader-tag distance. At least one disabling circuit is coupled to the operational tag circuitry and to at least one of the antenna circuits, where the disabling circuit is configured to disable operation of at least one of the antenna circuits to which it is coupled. | 02-05-2009 |
20130141218 | READER DEVICE FOR RADIO FREQUENCY IDENTIFICATION TRANSPONDER WITH TRANSPONDER FUNCTIONALITY - A reader device for radio frequency identification transponders, which implements enhanced radio frequency identification transponder functionality. The reader device is capable of serving as a radio frequency identification transponder. Such a reader device includes a reader logic unit, a radio/high frequency (RF/HF) interface and an antenna, and is adapted to communicate at least with radio frequency identification transponders in a reader operation mode. The reader device also includes a transponder logic unit that is connected to the reader device and in particular to the radio/high frequency (RF/HF) interface such that the reader device acts as a radio frequency identification transponder in a transponder operation mode. In particular, the transponder logic unit is adapted to communicate with other reader devices for radio frequency identification transponders. The reader device for radio frequency identification transponders can be attached, connected, implemented and/or embedded in electronic device and particularly portable electronic devices, respectively. | 06-06-2013 |
20140167923 | READER DEVICE FOR RADIO FREQUENCY IDENTIFICATION TRANSPONDER WITH TRANSPONDER FUNCTIONALITY - A reader device for radio frequency identification transponders, which implements enhanced radio frequency identification transponder functionality. The reader device is capable of serving as a radio frequency identification transponder. Such a reader device includes a reader logic unit, a radio/high frequency (RF/HF) interface and an antenna, and is adapted to communicate at least with radio frequency identification transponders in a reader operation mode. The reader device also includes a transponder logic unit that is connected to the reader device and in particular to the radio/high frequency (RF/HF) interface such that the reader device acts as a radio frequency identification transponder in a transponder operation mode. In particular, the transponder logic unit is adapted to communicate with other reader devices for radio frequency identification transponders. The reader device for radio frequency identification transponders can be attached, connected, implemented and/or embedded in electronic device and particularly portable electronic devices, respectively. | 06-19-2014 |