| Patent application number | Description | Published |
|---|
| 20090096612 | Antenna Construction, for Example for an RFID Transponder System - The invention relates to an antenna construction for a double-ended antenna circuit | 04-16-2009 |
| 20090160612 | Measurement System, Measurement Method and New Use of Antenna - The invention relates to a measuring system for detecting radio-frequency tags, a measuring method, and a new use for a leaky waveguide. The measuring system comprises a reading device and an antenna, which is connected to reading device for connecting to the tags. According to the invention, the antenna is a microstrip-type leaky waveguide having a length which is several times the operating wavelength of the tags. The invention permits reliable and precise RFID detection, for example, for a results service for sports events. | 06-25-2009 |
| 20110304513 | RADIO-FREQUENCY TRANSPONDER FOR MARKING WOOD PRODUCTS AND METHOD OF MANUFACTURING THEREOF - The invention relates to a transponder for marking wood material and a method of manufacturing thereof. The method comprises embedding an RFID microchip and antenna into a casing essentially consisting of one or more biodegradable materials. According to the invention the embedding step comprises forming the antenna by layering conductive material directly on biodegradable material, and covering the antenna by biodegradable material. By means of the invention, environmentally friendly and pulping-compatible transponders can be manufactured, for example, for aiding the logistics of forest industry. | 12-15-2011 |
| 20110315777 | TRANSPONDER, TRANSPONDER KIT, METHOD OF APPLYING THE TRANSPONDER AND PRODUCT COMPRISING THE TRANSPONDER - The invention concerns a transponder ( | 12-29-2011 |
| Patent application number | Description | Published |
|---|
| 20080207253 | MULTIRADIO MANAGEMENT THROUGH QUALITY LEVEL CONTROL - A system for managing the operation of a plurality of radio modules integrated within the same wireless communication device. In at least one embodiment of the present invention, a control strategy may be employed to regulate the quality level of a signal delivered by a codec in order to balance the performance realized in the reproduction certain signals with overall communication stability in the wireless communication device. The regulation of signal quality level may be affected by reducing the bit rate of a codec, changing the codec to select another codec with a lower bit rate, or by performing bitrate scaling with the codec signal. | 08-28-2008 |
| 20080267214 | Universal datagram protocol (UDP) port based broadcast filtering - A new and unique method or apparatus for power savings in a node, point, terminal or device in a wireless communications technology, such as a wireless local area network (WLAN), Worldwide Interoperability for Microwave Access Forum (WiMAX), Ultra wide band (UWB), or other suitable network, featuring receiving in a radio modem chipset information indicating that a host processor wants the radio modem chipset to filter out unwanted data packets; and filtering one or more unwanted data packets in the radio modem chipset without passing them to the host processor based on the information received for providing power savings in a node, point, terminal or device that forms part of a wireless communications technology, including a wireless local area network or other suitable network. | 10-30-2008 |
| 20080291838 | Power save protocol interoperability detection - The present invention provides a method and apparatus featuring performing detection functionality to determine if a wirelessly connected node, point or terminal in a wireless network configured to operate according a predefined power saving scheme operates incorrectly; and adjusting the predefined power saving scheme when wirelessly connected with the particular node, point or terminal if an incorrect power saving operation is detected. The detection functionality may include probing types of power saving protocol tests and using lower and higher-layer protocol information to detect if the mobile device might be missing some data. The adjusting may include: 1) disabling the predefined power saving scheme, or 2) switching entering into the predefined power savings scheme only after a predefined inactivity period, wherein the predefined inactivity is substantially longer than in “normal” operation. | 11-27-2008 |
| 20090238157 | Enhanced scanning for access entities - The invention proposes a method for detecting an access entity in a network comprising the access entity and a device for wireless communication, wherein the detection is performed with respect to a changeable parameter, and for each specified parameter the following steps are performed: buffering data packets to be transmitted between the device for wireless communication and the access entity, performing the scan process, by the device for wireless communication, based on the specified parameter, and transmitting the buffered packets between the device for wireless communication and the access entity. The invention also proposes a corresponding device for wireless communication. | 09-24-2009 |
| 20090252129 | Known station hidden network discovery - A method includes storing a table that contains identifications of certain ones of network devices and, when operating a wireless network access node in a hidden mode of operation, transmitting a probe response only to a probe request that is received from a network device having an identification stored in the table. | 10-08-2009 |
| 20090300722 | SUPPORT FOR INTEGRATED WLAN HOTSPOT CLIENTS - The invention proposes a method and a network device comprising an operation entity ( | 12-03-2009 |
| 20100272056 | TERMINAL ASSISTED WLAN ACCESS POINT RATE ADAPTATION - A method and apparatus are provided for adapting a transmission rate for providing data in a downlink direction from a network element such as an access point (AP) in a wireless network to a terminal, wherein the method features the step of the terminal providing a message to the network element containing information to assist the network element in adapting the communication link, including one or more parameters related to the transmission rate or retransmission retry, in the downlink direction. In operation, the network element receives the message and adapts the communication link in the downlink direction accordingly based on the message. | 10-28-2010 |
