Patent application number | Description | Published |
20150136605 | ELECTROPHORESIS TRAY AND A METHOD OF RUNNING AN ELECTROPHORESIS EXPERIMENT - Electrophoresis tray arranged to support an electrophoresis cassette for miming electrophoresis experiments, the electrophoresis cassette comprising a gel member in a housing with a front and a back face, wherein the tray comprises a cassette support surface for supporting at least the separation zone of the electrophoresis cassette during electrophoresis, and wherein the cassette support surface is flanked by a pair of buffer pad holders each one arranged to hold a buffer pad in a mating position with respect to buffer connection sections at the back face of the electrophoresis cassette. | 05-21-2015 |
20150144492 | ELECTROPHORESIS GEL CASSETTE WITH AT LEAST ONE REMOVABLE SECTION - Electrophoresis gel cassette comprising a first and a second face wall member and one or more side wall members, defining a gel compartment for a gel member with a first and second face, wherein the first face wall member has high gel adhesion compared to the second face wall member, whereby a gel member molded in the cassette will stay attached to the high gel adhesion face wall member when the cassette is opened, and wherein the first face wall member is provided with at least one removable section to expose a section of the first face of the gel member, the removable section of the first face wall member having lower gel adhesion compared to the non-removable part of the first face wall member. | 05-28-2015 |
20150160155 | ELECTROPHORESIS GEL CASSETTE AND A MTHOD OF FILLING AN ELECTROPHORESIS GEL CASSETTE - Electrophoresis gel cassette comprising a cassette housing defining a gel compartment for molding a gel member wherein the gel compartment comprises a fill port at an inlet end of the gel compartment and one or more over-fill ports at a distal end of the gel compartment with respect to a filling direction, and wherein the over-fill port(s) is arranged in fluidic communication with an overfill chamber. | 06-11-2015 |
20150177186 | ELECTROPHORESIS GEL UNIT COMPRISING A FLAT GEL MEMBER ATTACHED TO A SUPPORT - Electrophoresis gel unit comprising a flat gel member with an upper and a lower face and a sample separation zone, wherein the gel member is attached to a rigid support arranged to preserve the shape of and to facilitate handling of the gel member, wherein the rigid support is formed to allow access to a section of both the upper and lower face of the gel member essentially corresponding to the separation zone. | 06-25-2015 |
20150185181 | ELECTROPHORESIS GEL CASSETTE - Electrophoresis gel cassette comprising a first and a second face wall member and one or more side wall members defining a gel compartment for a gel member with a first and second face, wherein at least a section of each one of the first and second face wall member is removable to expose a section of both the first and second face of the gel member essentially corresponding to the separation zone while the gel member is preserved in the cassette. | 07-02-2015 |
20150192542 | METHOD OF MANUFACTURING AN ELECTROPHORESIS CASSETTE - Method of manufacturing an electrophoresis gel cassette with a cassette housing defining a gel compartment for molding a gel member,comprising the steps of: molding in a rigid material a cassette housing member with an external face, an internal face defining at least a section of the gel compartment, and at least one opening for providing access to the gel compartment from the external face, and molding a closing member formed to close the at least one opening of the cassette housing member at the external face, wherein the closing member is molded with the cassette housing member acting partly as mold, and is comprised of an elastic material with non-permanent adhesion to the rigid material to make the closing member selectively removable. | 07-09-2015 |
20150219597 | METHOD OF MANUFACTURING AN ELECTROPHORESIS CASSETTE - Electrophoresis system comprising at least one type of electrophoresis gel card, at least one type of blot membrane card, an electrophoresis apparatus for running electrophoresis experiments using the electrophoretic gel card, a blot transfer unit for transfer of separated sample from the electrophoresis gel card to the blot membrane card, an imaging apparatus for recording images of separated sample in the electrophoresis gel card and the blot membrane card, wherein; the electrophoresis gel card and the blot membrane card each comprises a rigid support provided with an alignment structure defining a positional reference for mutual alignment during transfer, and for alignment with respect to a complementary alignment structure in the imaging apparatus to provide mechanically aligned images of separated sample in the electrophoresis gel card and the blot membrane card. | 08-06-2015 |
Patent application number | Description | Published |
20100020854 | Method and Apparatus for Communication Signal Processing Based on Mixed Parametric and Non-Parametric Estimation of Impairment Correlations - According to the teachings presented herein, a method and apparatus for communication signal processing advantageously use a mix of parametric and non-parametric correlation estimation in communication signal processing. Non-parametric estimation generates an “overall” correlation estimate for a received communication signal, and parametric estimation generates a “component” correlation estimate. The component correlation estimate is removed from the overall correlation estimate to form a partial correlation estimate that is used to process the received communication signal at least initially, such as in a pre-equalization stage. The overall and component correlation estimates are generated as impairment and/or data correlation estimates. | 01-28-2010 |
20100074120 | Multiple Carrier Acknowledgment Signaling - Acknowledgment signaling in a multiple carrier environment is enabled with a multiple carrier codebook having code words that jointly encode acknowledgment for at least two carriers. For an example embodiment, there is a method in a remote terminal for acknowledgment uplink signaling in a multiple-carrier mode. First, a code word is determined that jointly encodes acknowledgment signaling for at least two carriers from a multiple carrier codebook that is stored in the remote terminal. The multiple carrier codebook includes eight code words that are defined to have a single carrier codebook as a sub-codebook of the multiple carrier codebook, each code word of the eight code words having a length of ten. The multiple carrier codebook achieves a minimum Hamming distance of four among the eight code words. Second, an uplink signaling message that includes the determined code word is transmitted from the remote terminal to a wireless network node. | 03-25-2010 |
20100220657 | METHOD AND ARRANGEMENT RELATING TO COMMUNICATIONS NETWORK - The present invention relates to a method and arrangements in a communications system enabled for transmission of several data streams to or from different receivers ( | 09-02-2010 |
20100254436 | Method and Arrangement for Improved G-RAKE Scaling Parameter Estimation - The present invention discloses a method of improved impairment covariance matrix estimation for a received signal in a Generalized Rake receiver arrangement, providing SIO a plurality N of despread pilot symbols representative of the signal, determining S | 10-07-2010 |
20110200016 | HARQ ACK/NACK Signalling for Multi-Carrier HSDPA - Techniques are disclosed for signaling retransmission-related information in a multi-carrier wireless communication system supporting three or more carriers. In an example method, a wireless transceiver forms a first ACK/NACK group by jointly coding ACK bits and NACK bits for a first subset of the carriers, and transmits the first ACK/NACK group during a first transmission slot allocated for the first ACK/NACK group. If no carriers of a second subset of the carriers are activated for the wireless transceiver, then the first ACK/NACK group is also transmitted during a second transmission slot that is otherwise allocated to ACK/NACK information for a second subset of the carriers. In another method, first and second ACK/NACK groups corresponding to first and second subsets of carriers are each formed from a codebook comprising a DTX codeword indicating that no data transmission for the mobile station was detected for the corresponding subset of carriers. | 08-18-2011 |
20110243264 | Methods and Devices for Carrier Activation/Deactivation in a Multi-Carrier Communication System - The present invention relates to methods and devices for use in multi carrier communication systems in which secondary downlink and secondary uplink carriers may be dynamically activated/deactivated by means of transmitting an HS-SCCH order from a radio base station to a user equipment. The HS-SCCH order is encoded by the radio base station according to an order mapping. The order mapping maps a desired activation status of a set of carriers to a corresponding encoded HS-SCCH order. The user equipment interprets the encoded HS-SCCH order to derive the desired activation status of the set of carriers. By using an appropriate order mapping, operations in the radio base station and/or the user equipment may be simplified, e.g. by allowing the radio base station to calculate the encoded HS-SCCH order based on the desired activation status. | 10-06-2011 |
20120002630 | Method and Apparatus for Uplink Multi-Carrier Transmit Diversity | 01-05-2012 |
20120196637 | Uplink Transmit Diversity - The present invention discloses a method in a wireless access network node for controlling a UE. The UE comprises at least two transmit antennas, and is capable of uplink transmit diversity. There is an antenna weight associated with each transmit antenna. First, the wireless access network node determines that the antenna weights of the user equipment may be controlled. Then, it creates a control signal that comprises control information and transmits it to the user equipment. The control information controls a UE autonomous selection of the antenna weights in the UE. | 08-02-2012 |
20120202555 | Method and Apparatus for Supporting Uplink Transmit Diversity - The present invention relates to a method and a user equipment for use in a wireless communication system that allow for improved uplink transmit diversity performance by using downlink measurements for making informed decisions on whether or not to change precoding vector for uplink transmission. The user equipment measures ( | 08-09-2012 |
20120314664 | Radio Network Node User Equipment and Methods Therein - Embodiments herein relate to a method in a user equipment ( | 12-13-2012 |
20130034180 | Method and Device for Decoding of Precoded Signals - The present invention relates to a method and a device for decoding precoded signals in a wireless communication system and network node or terminal associated therewith. The wireless communication system comprises a sender and a receiver that share a codebook containing a plurality of precoding matrices. The sender precodes at least a data signal to be transmitted with one of the plurality of precoding matrices. Said method comprising receiving signals from the sender, estimating a channel between the sender and the receiver based on a part of received signals that is known a priori, evaluating relevancies of precoding matrices in said codebook to a precoded signal in the received signals based on at least the estimated channel and the codebook according to a predetermined criterion, and selecting a precoding matrix with maximum relevancy by comparing the evaluated relevancies, and applying the selected precoding matrix for decoding the received precoded signal. | 02-07-2013 |
20130121269 | METHODS SELECTING MODULATION/CODING SCHEMES MAPPED TO MULTIPLE MIMO LAYERS AND RELATED USER EQUIPMENT - A method of operating a user equipment communicating with a base station of a radio access network may include selecting a multiple-input-multiple-output, MIMO, rank and a MIMO precoding entity from a codebook of MIMO precoding entities for a downlink communication from the base station to the user equipment. A modulation/coding scheme to be mapped to first and second MIMO layers of the downlink communication may be selected using the MIMO precoding entity. Channel quality information may be communicated identifying the MIMO precoding entity and the modulation/coding scheme from the user equipment to the base station. Related user equipment nodes are also discussed. | 05-16-2013 |
20130142174 | DEVICE AND METHOD FOR WCDMA UPLINK TRANSMISSIONS - A NodeB for a WCDMA system, arranged to transmit instructions to a UE for the UE's uplink transmissions. The NodeB is arranged to transmit the instructions on a dedicated downlink physical channel which the NodeB is arranged to use for transmissions to a plurality of UEs and which comprises a plurality of radio frames, where each radio frame comprises a number of slots and each slot comprises a number of WCDMA symbols. The instructions to the UE comprise Transmit Power Commands as well as other instructions to the UE for the UE's uplink transmissions. The NodeB is arranged to use a first WCDMA slot format for the TPC commands to the UE and a second WCDMA slot format for the other instructions to the UE. | 06-06-2013 |
20130208704 | DEVICE AND METHOD FOR IMPROVED CLOSED LOOP DIVERSITY | 08-15-2013 |
20130215872 | DEVICE AND METHOD FOR HSPA WCDMA UPLINK PILOTS - A UE, for an HSPA WCDMA system, equipped with a first and a second transmit antenna, and arranged to use one or more sets of pre-coding weights for transmission. The UE is arranged to receive instructions from a NodeB on the set or sets of pre-coding weights to be used, and to transmit a first and a second pilot signal, and to use a first set of pre-coding weights for the first pilot signal and a second set of pre-coding weights for the second pilot signal, where the first set of pre-coding weights is the same as the UE uses for transmitting a first data stream, and to use different spreading codes for the first data stream and for the first pilot signal. | 08-22-2013 |
20140050161 | METHODS, NETWORK NODE, AND USER EQUIPMENT FOR UPLINK MULTIPLE-INPUT-MULTIPLE-OUTPUT - It is presented a method for controlling uplink multiple-input-multiple-output, MIMO. The method is performed in a network node and comprises the steps of: determining an inter-stream interference between two uplink streams in MIMO, Multiple Inputs Multiple Outputs, transmission; and controlling a selection of E-TFC, Enhanced dedicated transport channel Transport Format Combination, in response to the determined interference. | 02-20-2014 |
20140056374 | Method and Apparatus for Pilot Power Allocation in a Multi Antenna Communication System - The embodiments herein relate to a method in a base station ( | 02-27-2014 |
20140064189 | USER EQUIPMENT, BASE STATION AND METHODS RELATED TO MULTIPLE INPUT MULTIPLE OUTPUT - It is presented a method for controlling multiple input multiple output, MIMO, pilot channel boosting. The method is performed in a user equipment, UE, capable of MIMO transmissions using a primary and a secondary stream. The method comprising the steps of: determining a rank used for uplink transmissions from the UE; and determining a boosting parameter affecting power boosting of an Enhanced Dedicated Physical Control Channel, E-DPCCH, and a Secondary Dedicated Physical Control Channel, S-DPCCH, based on the rank. A corresponding UE, base station and associated method are also presented. | 03-06-2014 |
20140078959 | BASE STATION, USER EQUIPMENT AND METHODS THEREIN - Embodiments herein relate to a method in a base station ( | 03-20-2014 |
20140086351 | METHODS OF COMMUNICATING DATA INCLUDING SYMBOL MAPPING/DEMAPPING AND RELATED DEVICES - Data may be transmitted from a RAN node to a wireless terminal using a MIMO antenna array. A plurality of unmapped symbol blocks may be generated. Symbols of a first one of the plurality of unmapped symbol blocks may be mapped to first and second mapped symbol blocks so that the first mapped symbol block includes symbols of the first unmapped symbol block and so that the second mapped symbol block includes symbols of the first unmapped symbol block. The symbols of the first and second mapped symbol blocks may be precoded to provide precoded symbols of respective first and second MIMO precoding layers using a MIMO precoding vector. Each of the precoded symbols of the first and second MIMO precoding layers may be transmitted through the MIMO antenna array to the wireless terminal using a same TFRE. Related devices and terminals are also discussed | 03-27-2014 |
20140126534 | NETWORK NODE, USER NODE AND METHODS FOR POWER BOOSTING DPCCH - A method in a network node for enhancing a channel estimate based on a Dedicated Physical Control Channel, DPCCH, between a user node and the network node is provided. The DPCCH has a first power. The network node receives ( | 05-08-2014 |
20140293884 | METHODS USING HARQ-ACK CODEBOOKS FOR MULTI-FLOW COMMUNICATIONS AND RELATED WIRELESS TERMINALS AND RADIO NETWORK NODES - At least one transport data block is transmitted from a first sector of a network over a downlink to a wireless terminal during a time resource element for a multi-flow downlink transmission to the wireless terminal, and at least one transport data block is transmitted from a second sector of the network over a downlink to the wireless terminal during the time resource element for the multi-flow downlink transmission. A feedback message is received for the time resource element from the wireless terminal, wherein the feedback message includes a HARQ-ACK codeword selected from a HARQ-ACK codebook providing HARQ-ACK feedback for the at least one transport data block transmitted from the first sector and for the at least one transport data block transmitted from the second sector. The HARQ-ACK codeword is interpreted for the at least one transport data block transmitted from the first sector based on the first sector being a primary sector for the multi-flow downlink transmission. | 10-02-2014 |
20140328255 | METHOD AND APPARATUS FOR CONVEYING DEMODULATION PILOT INFORMATION IN A MULTI ANTENNA WIRELESS COMMUNICATION SYSTEM - A radio network node ( | 11-06-2014 |
20140334459 | METHODS PROVIDING OFFSET VALUES DEFINING DIFFERENCES BETWEEN MIMO DATA STREAMS AND RELATED CONTROLLERS AND WIRELESS TERMINALS - A method of communicating with a wireless terminal may include providing first information responsive to receiving first and second multiple-input-multiple-output (MIMO) data streams from the wireless terminal through a first antenna array of a first sector during a first transmission time interval. Second information may be provided responsive to receiving the first and second MIMO data streams from the wireless terminal through a second antenna array of a second sector during the first transmission time interval with the first and second sectors being different and the first and second antenna arrays being different. An offset value may be generated responsive to the first information and/or the second information, with the offset value defining a difference between the first and second MIMO data streams for a second transmission time interval, and the offset value may be transmitted to the wireless terminal. | 11-13-2014 |
20150055730 | Uplink Transmit Diversity - The present disclosure discloses a method in a wireless access network node for controlling a UE. The UE comprises at least two transmit antennas, and is capable of uplink transmit diversity. There is an antenna weight associated with each transmit antenna. First, the wireless access network node determines that the antenna weights of the user equipment may be controlled. Then, it creates a control signal that comprises control information and transmits it to the user equipment. The control information controls a UE autonomous selection of the antenna weights in the UE. | 02-26-2015 |
20150063502 | METHODS OF COMMUNICATING DATA INCLUDING SYMBOL MAPPING/DEMAPPING AND RELATED DEVICES - Data may be transmitted from a RAN node to a wireless terminal using a MIMO antenna array. A plurality of unmapped symbol blocks may be generated. Symbols of a first one of the plurality of unmapped symbol blocks may be mapped to first and second mapped symbol blocks so that the first mapped symbol block includes symbols of the first unmapped symbol block and so that the second mapped symbol block includes symbols of the first unmapped symbol block. The symbols of the first and second mapped symbol blocks may be precoded to provide precoded symbols of respective first and second MIMO precoding layers using a MIMO precoding vector. Each of the precoded symbols of the first and second MIMO precoding layers may be transmitted through the MIMO antenna array to the wireless terminal using a same TFRE. Related devices and terminals are also discussed. | 03-05-2015 |
20150098438 | CHANNEL QUALITY REPORTING IN A COMMUNICATIONS SYSTEM - The embodiments herein relate to a method in a user equipment for handling CSI in a communication system. The user equipment determines the CSI, based on information about a CPICH. The CSI comprises at least one of a CQI, a RI, a PCI and an HARQ ACK/NACK. The user equipment transmits the CSI multiplexed into a plurality of TTIs to the base station so that a first CQI-S is transmitted in one TTI and a second CQI-S or a DTX codeword is transmitted in another TTI. The second CQI-S corresponds to a second layer. | 04-09-2015 |
20150229370 | METHOD AND APPARATUS IN A WIRELESS COMMUNICATION SYSTEM - There is disclosed a method performed by a User Equipment, UE, for Hybrid Automatic Repeat Request, HARQ, retransmission of data in a multi-antenna wireless communication system. The method comprises, receiving Acknowledgement/Negative Acknowledgement, ACK/NACK, feedback information relating to data transmitted on two streams, and performing, upon rank reduction where only one stream is available for transmission, retransmission of data on a cancelled stream over the remaining stream. There is furthermore disclosed a UE configured for performing the method. A transmission method together with an arrangement for a UE is also disclosed. | 08-13-2015 |
20150257111 | Power Control of Uplink Control Channels in Heterogeneous Networks - A network node of a wireless communication network serves a wireless device that is transmitting one or more uplink channels to each of a serving cell and at least one non-serving cell. Inner-loop power control, ILPC, commands are sent ( | 09-10-2015 |
20150264651 | METHODS AND NETWORK NODES FOR IMPROVING OLPC FUNCTIONALITY FOR HSUPA MIMO - A control node is configured to control a SIR-target for use by the radio network node when operating an Inner Loop Power Control. The radio network node receives a primary stream and a secondary stream while employing HSUPA MIMO. The radio network node detects a first indication of number of HARQ re-transmissions. The first indication is related to the primary stream. The radio network node detects a second indication of number of HARQ re-transmissions. The second indication is related to the secondary stream. The radio network node configures an Iub frame based on one or more of the first and second indication. The control node is configured to perform OLPC. Subsequently, the control node receives the Iub frame from the radio network node and extracts the first and/or second indication/s from the Iub frame. Next, the control node determines the SIR-target based on the first indication. | 09-17-2015 |
20150296465 | Network Node, User Equipment, Methods Therein, Computer Program Product, and a Computer Storage Medium - Embodiments herein relate to a method in a network node ( | 10-15-2015 |
20150304964 | Methods and Apparatuses for Boosting Channel Transmission in a Network - There is provided a method, and corresponding nodes, of enabling adjustment of the transmit power of a User Equipment, UE, in a wireless network. The method comprises the step (S | 10-22-2015 |
Patent application number | Description | Published |
20090098174 | HEPARIN COATING OF BIOLOGICAL TISSUE - The present invention discloses an in vitro method to provide biological tissue with a heparin coating comprising the following steps; linking a biotin reagent to biological tissue, linking an avidin reagent to the biotinylated biological tissue, and linking a heparin reagent to the formed layer of avidin on the biological tissue thus forming a heparin coating. The invention further discloses a heparin coating on biological tissue, the use of a heparin coating, and the biological tissue coated with a heparin layer according to the method. | 04-16-2009 |
20100178657 | MOLECULAR ASSEMBLY ON A SUBSTRATE - The present invention relates to a molecular assembly on a substrate usable for studying and/or performing biological interactions and/or reactions The invention further relates to an in vitro method to provide a substrate with a heparin coating presenting biotinylated biomolecules comprising linking avidin to a surface capable of binding avidin. A heparin conjugate is then linked to the avidin treated surface to form a layer of heparin thereon. Finally, a biotinylated biological probe or biomolecule is linked to the avidin through the layer of heparin thereby forming an essentially biologically inert surface with biotinylated probes extending out from the surface. | 07-15-2010 |
20120309798 | Tumour Treatment Agents and Method - N1-(3-Methoxypropyl)-2-(pyridylmethylidene)-hydrazine-1-carbothioamide (I) and its Cu | 12-06-2012 |
20130079370 | Method for the Inhibition of Deubiquitinating Activity - A method of treating in a person a cancer tumor refractory to treatment with bortezomib or an agent sharing the apoptosis generating activity of bortezomib or any other anti-cancer drug, comprises administering to the person, in a pharmaceutically acceptable carrier, a pharmacologically effective dose of an agent selected from the group consisting of b-AP15 and other proteasome inhibitor abrogating the deubiquitinating (DUB) activity of the 19S RP DUBs. | 03-28-2013 |
20140073645 | Treatment of Solid Tumours - A cell permeable iron chelator, optionally in combination with an autophagy inhibiting agent, is used for treating a solid cancer tumour in a person. A preferred chelator is an alkyl substituted N-(1-pyridine-2-yl-methylidene)-N-(9H-1,3,4,9-tetraaza-fluoren-2-yl)-hydrazine. A preferred autophagy inhibiting agent is chloroquine. Also disclosed is a pharmaceutical composition comprising iron chelator, pharmaceutically acceptable carrier and, optionally, autophagy inhibiting agent; and a method of treating cancer by administering cancer combating-effective amount(s) of the iron chelator or the combination of iron chelator and autophagy inhibiting agent. | 03-13-2014 |
20140349963 | AQUEOUS SOLUTION COMPRISING A MACROMOLECULAR CONJUGATE OF HEPARIN FOR THE TREATMENT OF BLOOD VESSELS - The present invention relates to a solution for treating blood vessels where the solution comprises a heparin conjugate. The invention further relates to the use of the conjugate as a medicament and a method of coating tissue using the conjugate. | 11-27-2014 |
20140370528 | Proteasome Deubiquinating Inhibitor Screening - A method for screening a compound to determine whether the compound is a proteasome deubiquinating inhibitor of high specificity comprises contacting the compound with human 19S regulatory particles (19S RP) of 26S proteasome and determining whether the compound inhibits activity of deubiquinating (DUB) enzymes UCHL5 and USP14; inhibition of UCHL5 and USCP14 activities indicates that the compound is a proteasome deubiquinating inhibitor of high specificity. | 12-18-2014 |