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Lundstrom
Alf Lundström, Vasteras SE
| Patent application number | Description | Published |
|---|---|---|
| 20100236362 | DEVICE FOR SUBMERGING MATERIAL INTO LIQUID METAL BY AN ELECTROMAGNETIC STIRRER - A furnace plant including at least one furnace vessel comprising side walls, a bottom and a roof. At least one heater is configured to heat metal in the furnace vessel. A compartment includes sidewalls lined with refractory material. The compartment forms an extension of the furnace vessel. At least one electromagnetic stirrer is arranged outside and adjacent to the compartment. A refractory plate is arranged inside the compartment. The refractory plate includes an upper edge configured to be positioned below a meniscus of molten metal and includes a lower edge positioned spaced apart from a bottom of the compartment. The plate is arranged such that a gap between the plate and a wall of the compartment increases toward the bottom of the compartment. | 09-23-2010 |
Eija Lundstrom, Lutry CH
| Patent application number | Description | Published |
|---|---|---|
| 20110052717 | SLOW RELEASE PHARMACEUTICAL COMPOSITION MADE OF MICROPARTICLES - Pharmaceutical composition made of microparticles for the slow release of an active substance at least during a period covering the 6th month after injection of said composition, said composition comprising a group of microparticles made of a copolymer of the PLGA type which incorporate an active substance in the form of a water insoluble peptide salt; said copolymer furthermore comprising at least 75% of lactic acid and an inherent viscosity between 0.1 and 0.9 dl/g, as measured in chloroform at 25° C. and at a polymer concentration of 0.5 g/dL; said microparticles furthermore having a size distribution defined as follows: D (v,0.1) is between 10 and 30 micrometers, D (v,0.5) is between 30 and 70 micrometers, D (v,0.9) is between 50 and 1 10 micrometers. | 03-03-2011 |
Erik Lundström, Vasteras SE
| Patent application number | Description | Published |
|---|---|---|
| 20100295769 | Device for Controlling an External Unit - A device for controlling a click command controlled external unit including a portable head mounted frame, a click command detector mounted on the head mounted frame and adapted to sense tension changes of at least one muscle in the face of the user in order to detect when the user provide a click command, and a click command transmitter adapted to transmit information about detected click commands to the external unit. | 11-25-2010 |
Johan Lundstrom, Pargas FI
| Patent application number | Description | Published |
|---|---|---|
| 20110060824 | Signalling Proxy System for a Switching Center Server - A signalling proxy system for a switching center server is provided, as well as a method of operating a signalling proxy system for a switching center server. The signalling proxy system comprises two signalling proxies for routing signalling traffic between a network node and a plurality of switching center server units. Each signalling proxy is addressable by an address code and is operable in one of an active state and a passive state towards the network node. | 03-10-2011 |
| 20110096724 | Mobile Core Network Node Redundancy - Apparatus configured to operate within a communication network as a pool proxy, routing signalling traffic between a node of a first network and one of a set of pooled nodes within a second network. The apparatus is further configured to operate in one of an active state and a passive state towards the first network node and, when in said active state to send a heartbeat signal to at least one of said pooled nodes for relaying to a peer pool proxy and, when in said passive state, to receive a heartbeat signal from a peer pool proxy relayed via at least one of said pooled nodes. In the event that no heartbeat signal is received when in the passive state, the apparatus is configured to activate itself as pool proxy towards the first network node. | 04-28-2011 |
Johan Edvin Gunnar Lundström, Pargas FI
| Patent application number | Description | Published |
|---|---|---|
| 20100278154 | HANDLING RESOURCES IN A COMMUNICATIONS NETWORK - A method and apparatus for managing Time Division Multiplex resources for a pool of Mobile Switching Centre Servers in a communications network. Time Division Multiplex resources are provided at a Media Gateway function serving the pool of Mobile Switching Centre Servers. Virtual Time Division Multiplex resources are allocated to each Mobile Switching Centre Server in the pool and mapped to the Time Division Multiplex resources. An ISUP signalling proxy function may be provided at the Media Gateway function. TDM resources are allocated to at least one Mobile Switching Centre, and associated with an identifier of the Mobile Switching Centre Server. The TDM resources are mapped to the Time Division Multiplex resource identifier. When the media Gateway receives an ISUP message, it replaces the identifier with an ISDN User Part signalling proxy function identifier before sending the message to a node in an external network. | 11-04-2010 |
Mark Lundstrom, Boston, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090148856 | Methods and apparatus for therapeutic drug monitoring using an acoustic device - Methods for therapeutic drug monitoring are provided. A plurality of particles, each of which is coated with a capture agent capable of binding a therapeutic drug of choice is combined with the sample to form a plurality of therapeutic drug-particle complexes. The system also includes a transport arrangement for transporting the sample and/or particles to the sensor surface, and optionally a magnetic field inducing structure constructed and arranged to establish a magnetic field at and adjacent to the sensor surface. The resonant sensor produces a signal corresponding to an amount of therapeutic drug-particle complexes that are bound to the sensor surface. | 06-11-2009 |
| 20090148857 | Method and apparatus for detection of analyte using an acoustic device - Methods for detecting analytes in a sample are provided. A plurality of particles, each of which is coated with a capture agent having an affinity for the analyte, is combined with the sample to form a plurality of analyte-particle complexes. The system also includes a transport arrangement for transporting the sample to the sensor surface, and a magnetic field inducing structure constructed and arranged to establish a magnetic field at and adjacent to the sensor surface. The resonant sensor produces a signal corresponding to an amount of analyte-particle complexes that are bound to the sensor surface. | 06-11-2009 |
Olof Lundstrom, Beijing CN
| Patent application number | Description | Published |
|---|---|---|
| 20110219226 | Method of Triggering Location Based Events in a User Equipment - Methods, a user equipment, a server host, a client application, computer program products, and a server computer program. These methods and components can be utilized by a location based service. One method regards triggering of events in the user equipment based on a position of the user equipment, comprising the steps of:—looking up, in a server database at least one network cell-identity associated with a predefined geographical area,—sending the network cell-identity to the user equipment,—storing the network cell-identity in a database in the user equipment,—obtaining a current network cell-identity to which the user equipment currently is connected,—comparing in the user equipment the current network cell-identity with network cell-identities stored in the database, and—retrieving content associated with the current network cell-identity if the current network cell identity is among the network cell-identities in the database. | 09-08-2011 |
Russell L. Lundstrom, Coon Rapids, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20100222840 | SYSTEM AND METHOD OF AV INTERVAL SELECTION IN AN IMPLANTABLE MEDICAL DEVICE - An implantable medical device provides ventricular pacing capabilities and optimizes AV intervals for multiple purposes. In general, intrinsic conduction is promoted by determining when electromechanical systole (EMS) ends and setting an AV interval accordingly. EMS is determined utilizing various data including QT interval, sensor input, and algorithmic calculations. | 09-02-2010 |
| 20110022108 | SYSTEM AND METHOD OF AV INTERVAL SELECTION IN AN IMPLANTABLE MEDICAL DEVICE - An implantable medical device provides ventricular pacing capabilities and optimizes AV intervals for multiple purposes. In general, intrinsic conduction is promoted by determining when electromechanical systole (EMS) ends and setting an AV interval accordingly. EMS is determined utilizing various data including QT interval, sensor input, and algorithmic calculations. | 01-27-2011 |