Patent application number | Description | Published |
20090263186 | Permanent joint comprised of a fitting, a sleeve and a pipe, as well as fitting for fluid conduits and a sleeve for fluid conduit pipes - A permanent joint includes a fitting, a sleeve, and a pipe. The fitting exhibits a base body, an outer body and a supporting body, wherein the outer body and supporting body form a groove between them, the inner peripheral surface of the outer body exhibits at least one latching groove, and the outer peripheral surface of the supporting body exhibits a sealing surface inclined relative to the axis of the fitting. The sleeve exhibits at least one latching projection arranged on the outer peripheral surface and at least one open slit running in the axial direction, wherein at least one fixing projection is arranged on the inner peripheral surface in the area of the latching projection. The sleeve embraces a pipe end under a pre-stress, wherein the pipe end with the sleeve engages into the groove under a pre-stress, and the latching groove and latching projection create a frictional connection. | 10-22-2009 |
20120279276 | TOOL WITH DIFFERENT EFFECTIVE AREAS - The invention relates to a tool for processing a workpiece in particular for pressing, holding and/or cutting a pipe, having a first pair of jaws which has a first upper jaw and a first lower jaw, having a first effective area formed between the front ends of the first jaws, having a first inlet contour formed between the rear ends of the first jaws and having a holding device which movably accommodates the first jaws independent of one another, wherein the first jaws can be pivoted between an open position and a closed position. The present invention is based on the technical problem of specifying a tool, by means of which in one process at least one first and one second effect can be assigned to the tool independently from one another in time. | 11-08-2012 |
Patent application number | Description | Published |
20080307290 | Method for Error Correction of Packet Data - In a method for error correction of packet data, in particular DAB data packets, code words being used over multiple data packets, redundancy information for error correction is added while maintaining the original packet data structure, at the cost of a free data field or a useful data field. The cycle of the error protection is selected as a multiple of a minimum size for a packet length. | 12-11-2008 |
20090141697 | TRANSMISSION OF A DATA STREAM USING OFDM SYMBOLS AT TWO CARRIER FREQUENCIES HAVING OVERLAPPING SUPERFRAMES OF A COMMENSURABLE TIME DURATION - In a method for transmitting a data stream in a digital transmission system,
| 06-04-2009 |
20100002609 | Method and device for transmitting complementary data in an analog radio transmission system - Method and device for transmitting complementary data in an analog radio transmission system, the complementary data including information with respect to alternative transmitting frequencies of the respective program, and the alternative transmitting frequencies relating to digital radio transmission systems. The alternative transmitting frequencies for digital radio transmission systems are transmitted in the AMDS (amplitude modulation data system) format, in that these SCD (service description channel) data are copied into the AMDS format, using mapping. | 01-07-2010 |
20100045501 | Hardware-Efficient Reconstruction for Periodic Non-Uniformly Sampled Signals - Method and apparatus for signal reconstruction enabling the sharing of analog-to-digital converter resources among signals. Embodiments include a signal reconstruction method that allows reconstruction of multiple non-uniformly sampled signals while avoiding unwanted side effects such as aliasing. | 02-25-2010 |
20120258751 | NETWORK SYSTEM FOR AUDIO EQUIPMENT, METHOD AND COMPUTER PROGRAM - Wireless microphone systems are used, for example, in theater, stage performances, television, broadcast radio or in concerts to amplify voices or instruments for a large audience. Due to the plurality of actors or musicians, a corresponding number of audio channels is required to transmit the audio information. 20 to 50 audio channels can thus be required in a parallel mode even in common applications. The invention relates to a network system ( | 10-11-2012 |
20120263314 | MICROPHONE MODULE AND MICROPHONE SYSTEM HAVING THE MICROPHONE MODULE - Microphone systems having wireless microphones are often used in events such as discussions, concerts, plays, etc. and normally have a plurality of wireless microphones which are worn by users, such as actors, musicians, singers, etc, and one or more receiving stations which receive the audio signals of the wireless microphones and forward said signals to mixing consoles, amplification systems, recording devices, etc. In addition to the basic functionality of transmitting audio signals, microphone systems have become known which implement additional functions. The invention relates to a microphone module | 10-18-2012 |
20120281848 | MICROPHONE SYSTEM AND METHOD FOR SELECTING AN OPERATING FREQUENCY FOR A OR SAID MICROPHONE SYSTEM AND COMPUTER PROGRAM - Wireless microphones are used in a plurality of applications, such as concerts, discussions, theater performances, operas, etc. The wireless microphones are normally connected to a transmitter which transmits the audio signals captured by the microphone to a base station via a transmitting frequency. The invention relates to a microphone system ( | 11-08-2012 |
20120281851 | MICROPHONE SYSTEM - The invention relates to a microphone system ( | 11-08-2012 |
20130210366 | ANTENNA ARRANGEMENT FOR VEHICLES FOR TRANSMITTING AND RECEIVING - An antenna arrangement for vehicle-to-vehicle communication includes at least two antenna transmitters each having a unidirectional directional diagram. The antenna transmitters are positioned in such a manner that a combination of the unidirectional directional diagrams of the antenna transmitters generates a largely omnidirectional directional diagram by way of a method for transmitting and/or receiving. | 08-15-2013 |