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Dahl, SE
Alexander Dahl, Molndal SE
| Patent application number | Description | Published |
|---|---|---|
| 20120319891 | GUIDED WAVE RADAR LEVEL GAUGE SYSTEM WITH DIELECTRIC CONSTANT COMPENSATION THROUGH MULTI-MODE PROPAGATION - A guided wave radar level gauge system, comprising a transmission line probe configured to support a first propagation mode such that it travels along the transmission line probe with a first propagation velocity exhibiting a first dependence on a dielectric constant of the surrounding medium, and support a second propagation mode such that it travels along the transmission line probe with a second propagation velocity exhibiting a second dependence, different from the first dependence, on the dielectric constant of the surrounding medium. The guided wave radar level gauge system further comprises processing circuitry connected to the transceiver for determining the filling level based on the reflected electromagnetic signal in the first propagation mode and the second propagation mode, and a known relation between the first dependence and the second dependence on the dielectric constant of the surrounding medium. Hereby, a filling level determination that is independent of the dielectric constant of the medium surrounding the transmission line probe can be achieved. | 12-20-2012 |
Anders Dahl, Saltsjo-Boo SE
| Patent application number | Description | Published |
|---|---|---|
| 20120201740 | Process for production of chlorine dioxide - The present invention relates to a process for production of chlorine dioxide comprising: reacting in an acidic reaction medium in a reaction vessel an alkali metal chlorate or chloric acid and methanol to generate chlorine dioxide, withdrawing from the reaction vessel a gas comprising chlorine dioxide and gaseous by-products, condensing part of the gas withdrawn to obtain a condensate; and removing the condensate from the non-condensed gas without re-circulating it back to the process for production of chlorine dioxide. | 08-09-2012 |
Bo-Gunnar Dahl, Ostersund SE
| Patent application number | Description | Published |
|---|---|---|
| 20090073662 | Weather cover for electronic equipment, use thereof for hanging on a mast tower, or mono-pole, and antenna carrier for weather cover - Weather cover for electronic equipment designed to be mounted on towers, hanged on masts, towers or mono-poles, which weather cover ( | 03-19-2009 |
Dennis Dahl, Molnlycke SE
| Patent application number | Description | Published |
|---|---|---|
| 20100262097 | Delivery Device - A delivery device for a sanitary article includes an encapsulating material with a first layer and a second layer, enclosing an additive in a space formed by these layers of encapsulating material. The delivery device also includes a third layer, positioned above the second layer of encapsulating material. The third layer extends beyond and thereby covers substantially all of the edges of the second layer of encapsulating material. The third layer may also extend into and throughout the space formed between the first and second layers of encapsulating material that enclose the additive. The third layer thereby protects the user of a product comprising the delivery device from contact with the edges of the second layer of encapsulating material and also provides a means for attaching the delivery device to an article to keep it in place during transport storage and use. The invention also relates to sanitary articles, such as hygiene tissues and absorbent articles, containing the delivery device. | 10-14-2010 |
| 20110306945 | ABSORBENT ARTICLE WITH DISPOSAL WRAPPER - A kit including an absorbent article and a wrapper for the absorbent article. The wrapper is defined by a boundary. The wrapper includes at least one slit which partitions the wrapper to define a strip thereof. The strip is arranged such that the absorbent article may be rolled and/or folded within the wrapper and retained in a rolled and/or folded configuration by using the strip. Also, a method for disposal of an absorbent article. | 12-15-2011 |
Erik Dahl, Göteborg SE
| Patent application number | Description | Published |
|---|---|---|
| 20100031901 | COOLANT SYSTEM - An engine cooling system is provided with a cooling circuit including a coolant pump for supplying an engine with a coolant and for circulating the coolant in the cooling circuit, and at least one heat exchanger for cooling said coolant downstream of the engine, wherein an expansion tank is connected to the cooling circuit upstream of the coolant pump. The cooling system is pressurized by a pressure regulating arrangement arranged to pressurize coolant supplied to the cooling circuit from the expansion tank during at least one predetermined operating mode of the engine and the expansion tank is closed to the ambient atmosphere during all normal engine operation modes. | 02-11-2010 |
Erik Dahl, Göteborg SE
| Patent application number | Description | Published |
|---|---|---|
| 20080302327 | Drain Valve - A charge air cooler includes a drain arrangement for draining condensed matter from the internal space of the charge air cooler. The drain arrangement includes an opening in a bottom portion of the charge air cooler. At least one member is positioned to open and close the opening. The at least one member is controlled to close and open the opening responsive to temperature changes. | 12-11-2008 |
| 20090250019 | COOLING SYSTEM - A cooling system ( | 10-08-2009 |
| 20090301409 | ENGINE COOLING SYSTEM - An engine cooling system in which a coolant flows through a coolant circuit includes: a pump for circulating coolant under pressure through the coolant circuit; a radiator provided in the coolant circuit, wherein the radiator cools coolant passing through the coolant circuit; a by-pass conduit, wherein the by-pass conduit allows coolant to by-pass the radiator, a flow control valve, which regulates the flow rate of coolant flowing through the radiator and the by-pass conduit; and a controller, wherein the controller controls the flow control valve in response to input signals from at least one pressure sensor and at least one temperature sensor in the coolant circuit. The flow control valve includes a first controllable valve located upstream of the radiator and downstream of the by-pass conduit, and a second controllable valve located in the by-pass conduit. | 12-10-2009 |
| 20100031901 | COOLANT SYSTEM - An engine cooling system is provided with a cooling circuit including a coolant pump for supplying an engine with a coolant and for circulating the coolant in the cooling circuit, and at least one heat exchanger for cooling said coolant downstream of the engine, wherein an expansion tank is connected to the cooling circuit upstream of the coolant pump. The cooling system is pressurized by a pressure regulating arrangement arranged to pressurize coolant supplied to the cooling circuit from the expansion tank during at least one predetermined operating mode of the engine and the expansion tank is closed to the ambient atmosphere during all normal engine operation modes. | 02-11-2010 |
Fredrie Dahl, Uppsala SE
| Patent application number | Description | Published |
|---|---|---|
| 20110281736 | Nucleic Acid Sequencing and Process - The present invention is directed to compositions and methods for nucleic acid identification and detection. Compositions and methods of the present invention include extracting and fragmenting target nucleic acids from a sample, using the fragmented target nucleic acids to produce target nucleic acid templates and subjecting those target nucleic acid templates to amplification methods to form nucleic acid nanoballs. The invention also includes methods of detecting and identifying sequences using various sequencing applications, including sequencing by ligation methods. | 11-17-2011 |
Fredrik Dahl, Uppsala SE
| Patent application number | Description | Published |
|---|---|---|
| 20110281736 | Nucleic Acid Sequencing and Process - The present invention is directed to compositions and methods for nucleic acid identification and detection. Compositions and methods of the present invention include extracting and fragmenting target nucleic acids from a sample, using the fragmented target nucleic acids to produce target nucleic acid templates and subjecting those target nucleic acid templates to amplification methods to form nucleic acid nanoballs. The invention also includes methods of detecting and identifying sequences using various sequencing applications, including sequencing by ligation methods. | 11-17-2011 |
Fredrik Dahl, Varberg SE
| Patent application number | Description | Published |
|---|---|---|
| 20120037393 | DEVICE FOR GROUNDING - Device for establishing an efficient grounding of an installation of different types includes one or more cables, wherein the ground rail or ground conductor, ground rails or ground conductors or ground point or ground points of the installation being grounded by the one or more cables including a combination of electrically conductive wires or conductors in at least one inner core and at least one outer layer which surrounds the inner core wholly or partly, and the cable or the cables are laid in one and the same or each in a separate bore in ground and/or rock of a considerable depth, preferably more than 200 m, e.g. 240 m or more. | 02-16-2012 |
Göran Dahl, Hoor SE
| Patent application number | Description | Published |
|---|---|---|
| 20130062305 | CAP WITH A TAMPER EVIDENCE AND A SPOUT - A cap arranged to interact with a spout. The cap comprises a top section, a side wall section attached to the top section and a tamper element attached to the side wall section in a tearing interface. The tearing interface may be provided with a weakening line that is arranged to break when the cap is unscrewed such that the tamper element is separated from the side wall section. The cap further comprises at least one resilient cutting element arranged to the side wall. The at least one resilient cutting element is arranged to cut off a membrane of the spout when the cap is unscrewed. The cap is arranged such that the weakening line is arranged to break before the membrane of the spout is cut off when the cap is being unscrewed from the spout. | 03-14-2013 |
Ingolf Dahl, Molndal SE
| Patent application number | Description | Published |
|---|---|---|
| 20100026795 | HIGH SPEED DISPLAY SHUTTER FOR AUTOSTEREOSCOPIC DISPLAY - A shutter for an autostereoscopic display, said shutter comprising a first switchable aperture array having a relatively fast switching time from a substantially transparent state to a substantially opaque state, and a second switchable aperture array having a relatively fast switching time from a substantially opaque state to a substantially transparent state, wherein said first switchable aperture array and said second switchable aperture at least partially overlap. | 02-04-2010 |
Jan Dahl, Alvsjo SE
| Patent application number | Description | Published |
|---|---|---|
| 20100095010 | METHOD AND APPARATUS FOR USE IN A COMMUNICATONS NETWORK - A method for use in a telecommunications network which makes use of the Session Initiation Protocol (SIP). The method comprises sending charging information to a charging function of the network in response to the receipt of an unsuccessful SIP response to a SIP request. The SIP request may relate to a request to modify an established SIP session or the media of an established SIP session; for example, by adding, removing or changing the media. | 04-15-2010 |
| 20100268826 | METHOD AND APPARATUS FOR USE IN A COMMUNICATIONS NETWORK - A Serving Call Session Control Function, (S-CSCF) of an IP Multimedia Subsystem (IMS) determines charging capabilities of an Application Server (AS) of the IMS providing the service for each of a plurality of services being administered to users by the S-CSCF. The S-CSCF cooperates with the AS in the generation of charging information relating to the service. In this way, the S-CSCF is able to cooperate with the AS to avoid an unnecessary duplication of charging information between the S-CSCF and the AS. The S-CSCF is also able to cooperate with the AS to avoid an unnecessary loss of charging information between the S-CSCF and the AS. | 10-21-2010 |
| 20110034202 | POC SERVER AND A MOBILE TERMINAL COMPRISING A POC CLIENT FOR PROVIDING POC COMMUNICATION SERVICES - The present invention relates to a Push to talk Over Cellular [PoC] Server for providing PoC communication services in mobile radio communications system, the PoC Server being arranged to perform at least one Controlling PoC Function for a PoC Session between PoC Clients in mobile terminals. The PoC Server is characterized in that it is arranged to: receive a first information indicating the PoC Session priority order for the PoC Session for each of the PoC Clients participating in the PoC Session; receive a second information, if any one of the PoC Clients is also participating in other simultaneous PoC Sessions, indicating the PoC Session priority order for the other simultaneous PoC Sessions for each of the PoC Clients participating in the other simultaneous PoC Sessions; store the first and second information for enabling control of the transmission of Media in the PoC Session based on the first and second information. The present invention also relates to a method, a mobile terminal comprising a PoC Client and a method thereof, a mobile radio communications system and a computer program product. | 02-10-2011 |
| 20110034203 | PUSH TO TALK OVER CELLULAR (POC) SERVER CAPABLE OF CHANGING SESSION PRIORITY SETTINGS WHEN RECEIVING AUTHORIZED OVERRIDE MESSAGE - The present invention related to a Push to talk Over Cellular (PoC) Server for providing PoC communication services in communications system, the PoC Server being arranged to simultaneously perform a first PoC Session between a first PoC Client and at least a second PoC Client, and at least one second PoC Session between the first PoC Client and at least a third PoC Client in accordance with a priority setting. The Push to talk Over Cellular (PoC) Server is characterized in that it is further arranged to: receive, from said at least second PoC Client, a first information indicating that a user of said at least second PoC Client wants to alert the user of said first PoC Client about relevant Media being shared in said first PoC Session; or receive, from said at least third PoC Client, a second information indicating that a user of said at least third PoC Client wants to alert the user of said first PoC Client about relevant Media being shared in said at least second PoC Session; and if the received information is a notification, forward said received information to said first PoC Client; or if the received information is an override message, change said priority setting for said first and/or said at least second PoC Sessions associated with said first PoC Client in accordance with said override message. The present invention also relates to a method for providing PoC communication services, a mobile terminal comprising a PoC Client and methods thereof, a communications system and a computer program product. | 02-10-2011 |
| 20120102211 | METHOD AND APPARATUS FOR USE IN AN IP MULTIMEDIA SUBSYSTEM - A method is provided for use in an IP Multimedia Subsystem, IMS, in which a session control protocol (such as the Session Initiation Protocol, SIP) is used to establish and manage sessions within the IMS. The method comprises using session control protocol messages (such as Session Initiation Protocol messages) to carry node-specific charging information, where the charging information is required for charging purposes at a charging control system of the IMS. A private header part (such as a P-Charging-Vector header) of the session control messages may be used to carry the node-specific charging information. The node-specific charging information may comprise charging data and at least one of: an indication of the type of the charging data; a name or identifier of the node, allowing the node to update charging data which relates to the node and which is carried by a session control message received by the node; and an indication of the version of the charging data, a different version indication being used to indicate different charging data; node name; version number; data name; and value. At least one session control protocol message may be used to carry node-specific charging information relating to a plurality of different nodes. | 04-26-2012 |
| 20130039225 | METHOD AND APPARATUS RELATING TO CHARGING IN AN IP MULTIMEDIA SUBSYSTEM - A method relating to the charging of a service in an IP Multimedia Subsystem, IMS. The service is one that is requested by a first subscriber and that involves a second subscriber. A service-related request message is received (S | 02-14-2013 |
| 20130058260 | Method and Apparatus for Use in a Communications Network - Apparatus configured to operate as a network element within an IMS to provide services to a subscriber. The apparatus comprises a receiver for receiving charging function information for the subscriber provided by a subscriber profile server, the charging function information including an indication of a plurality of IMS network element types that may be used to provide services to the subscriber and, for each of the plurality of IMS network element types, specifying whether an IMS network element of that type should send charging information for the subscriber to an offline charging function and whether an IMS network of that type should send charging information for the subscriber to an online charging function. The apparatus further comprises a processor for determining whether the IMS network element should send charging information for the subscriber to an offline charging function and whether the IMS network should send charging information for the subscriber to an online charging function and a transmitter for sending charging information to any of an offline charging function accordingly. | 03-07-2013 |
Johan Dahl, Goteborg SE
| Patent application number | Description | Published |
|---|---|---|
| 20120137657 | SCR CLOSED LOOP CONTROL SYSTEM - A method for an exhaust after treatment system of an engine including at least one selective catalyst reaction (SCR), at least one clean up catalyst downstream from the SCR, a urea injector upstream of the SCR and a first NOx sensor downstream the clean up catalyst. The method includes the steps of injecting a predetermined amount of urea by the injector, providing a second NOx sensor between the SCR and the clean up catalyst, measuring the NOx content received by the first NOx sensor, measuring the NOx content received by the second NOx sensor, comparing the first and the second NOx content with each other, and reducing the predetermined amount of urea if the first NOx sensor measures a higher NOx content than the second NOx sensor. | 06-07-2012 |
Leif Dahl, Hagersten SE
| Patent application number | Description | Published |
|---|---|---|
| 20080264203 | Cutting tool insert - The present invention relates to a cutting tool insert preferably for machining of hardened steel, hot and cold working tool steel, die steel, case hardened steel, high speed steel and ductile grey cast iron and composed of a composite comprising from about 30 to less than about 60 vol-% of a cBN-phase and a binder phase comprising a titaniumcarbonitride phase and a TiB | 10-30-2008 |
Magnus Dahl, Staffanstorp SE
| Patent application number | Description | Published |
|---|---|---|
| 20100016137 | PROCESS OF MANUFACTURING SEALED PACKAGES CONTAINING A POURABLE FOOD PRODUCT AND PACKAGING EQUIPMENT FOR PERFORMING SUCH PROCESS - A process of manufacturing sealed packages containing a pourable food product from a web packaging material moving along a predetermined path involves providing a recurring pattern of printed register marks on the web packaging material, applying a recurring pattern of bend or fold lines on the web packaging material as a function of the detected position of the printed register marks, generating new references, distinct from the bend or fold lines, on the web packaging material in a synchronized way with the application of the recurring pattern of bend or fold lines; and performing one or more subsequent operations on the web packaging material based on a synchronization pulse created by detection of the new references. | 01-21-2010 |
| 20100257987 | METHOD FOR CONTROLLING THE REGISTER BETWEEN A PRINTED PATTERN AND A THREE-DIMENSIONAL PATTERN ON A PACKAGING MATERIAL - A method and/or an apparatus for controlling the register between print and three-dimensional structures, such as creases in the forming of a package, and a method and/or the apparatus for controlling a unit for repeated cutting-out or perforation of a material web from which the packages are formed. In the control, a focused, high intensive light beam, such as a laser line, is laid in a bisecting direction to relevant creases. The position of the crease or the creases is determined by sensing of a deflection of the projected laser line. Diffuse light from the laser line may be used in order to register the position of a register marking. If the difference between the register marking and crease differs more than a predetermined value, the creasing tool and/or printing press is automatically adjusted. | 10-14-2010 |
Marja-Liisa Dahl, Uppsala SE
| Patent application number | Description | Published |
|---|---|---|
| 20110045481 | METHODS AND COMPOSITIONS FOR THE ASSESSMENT OF DRUG RESPONSE - The present invention provides methods for predicting or determining a subject's response to an antiplatelet agent, and methods for determining a subject's suitability to a treatment regime or intervention for a disease associated with platelet aggregation, using analysis of genetic polymorphisms. The present invention also relates to the use of genetic polymorphisms in assessing a subject's response to an antiplatelet agent. Nucleotide probes and primers, kits, and microarrays suitable for such assessment are also provided. | 02-24-2011 |
Marja-Liisa Dahl, Etero SE
| Patent application number | Description | Published |
|---|---|---|
| 20110060532 | METHODS AND COMPOSITIONS FOR THE ASSESSMENT OF DRUG RESPONSE - The present invention provides methods for predicting or determining a subject's response to an antiplatelet agent, and methods for determining a subject's suitability to a treatment regime or intervention for a disease associated with platelet aggregation, using analysis of genetic polymorphisms. The present invention also relates to the use of genetic polymorphisms in assessing a subject's response to an antiplatelet agent. Nucleotide probes and primers, kits, and microarrays suitable for such assessment are also provided | 03-10-2011 |
Mårten Dahl, Ankarsvik SE
Mårten Dahl, Ankarsvik SE
| Patent application number | Description | Published |
|---|---|---|
| 20110005696 | DEVICE AND METHOD FOR DILUTION OF CELLULOSE PULP - A device and a method for dilution of cellulose pulp of a consistency of between 20% and 45%. The cellulose pulp is arranged to fall down in a pulp chute during an addition of dilution liquid. The dilution is performed to a consistency in the range of 6-18%, above a level of established diluted pulp in a bottom of a pulp chute. A central distribution device with nozzles for addition of dilution liquid to the falling pulp above the level of established diluted pulp in the bottom of the pulp chute is arranged in the center of the pulp chute. The nozzles of the distribution device are fed with dilution liquid via a pipe that is arranged at least partly through the pulp chute. | 01-13-2011 |
Niclas Dahl, Tumba SE
| Patent application number | Description | Published |
|---|---|---|
| 20090321365 | SYSTEM OF WATER TREATMENT - The present invention relates to a system for treating contaminated ballast water, comprising water inlets and outlets, piping connected to said inlets and outlets, at least one treatment unit connected to said piping, which treatment unit comprises UV radiation means, and catalysts, capable of, during operation, create photo-catalytic reactions in ballast water flowing through said unit, filter means for said ballast water and valve means for controlling the flow through said piping, treatment unit and filter means, characterised in control unit capable of, controlling and monitoring of said system for ensuring that no untreated water leaves the system in an uncontrolled manner. | 12-31-2009 |
Roger Dahl, Stenungsund SE
| Patent application number | Description | Published |
|---|---|---|
| 20090036214 | Ranking System - A method for ranking objects and determining a top ranked object, the method comprising steps of comparing the objects with each other using a non-predictive process and marking objects successful in each round of texts. Periodically objects are removed from a table containing a rank between the objects; however, marked objects are protected from removal. When only one object remains, a top ranked object is determined. | 02-05-2009 |
Tomas Dahl, Goteborg SE
| Patent application number | Description | Published |
|---|---|---|
| 20080227561 | Golf Putting Practice Device - The invention concerns a golf putting practice device ( | 09-18-2008 |