Engström, SE
Anders Engstrom, Brommen SE
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20090186423 | Method for Characterization of a Recombinant Polyclonal Protein - The present invention provides a characterization platform that can be used to assess the amount of different antibodies produced by a polyclonal cell line during production, as well as batch-to-batch consistency of the antibodies present in the polyclonal products. The structural characterization platform is based on removal of the heavy chains and separation of the light chains remaining via a chromatographic separation technique followed by mass spectrometry analysis on the intact light chain species. | 07-23-2009 |
Anna Barbro Engstrom, Floda SE
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20090010356 | Array Antenna Arrangement - The present invention relates to a wireless communication system, comprising at least one base station in a communication cell. The base station is equipped with at least one array antenna comprising at least two antenna ports which are coupled to respective at least two corresponding antenna Q elements, where at leas two of the at least two antenna elements have essentially the same polarization. The array antenna is arranged for communication via at least two antenna radiation lobes, each antenna radiation lobe communicating an information stream to at least one UE (user equipment) in the cell. According to a certain aspect of the present invention, in a first mode 0 operation, the array antenna is arranged for communication via one antenna radiation lobe. The present invention also relates to a method for performing said communication. | 01-08-2009 |
Anna Barbro Ulrika Engstrom, Floda SE
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20080198834 | Wireless Telecommunications System With Improved Transmission Capacity - The invention discloses a wireless telecommunications system for stationary or semi-stationary equipment, Q and comprises a main node (C) and a first plurality (SI-S | 08-21-2008 |
Anna Barbro Ulrika Engström, Floda SE
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20120063525 | ARRAY ANTENNA ARRANGEMENT - A wireless communication system comprising at least one base station in a communication cell, wherein the base station is equipped with at least one array antenna comprising at least two antenna ports which are connected to respective at least two corresponding antenna elements, wherein at least two of the at least two antenna elements have essentially the same polarization. The array antenna is arranged for communication via at least two antenna radiation lobes, each antenna radiation lobe communicating an information stream to at least one user equipment (UE) in the cell, wherein each antenna radiation lobe is individually controllable both in azimuth and elevation, whereby the communication of the information streams is optimized. | 03-15-2012 |
Arvid Engström, Stockholm SE
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20130222601 | Mobile video mixing system - Systems and methods are disclosed for mixing of video streams in a collaborative mobile environment. In an embodiment, method for mobile video mixing includes receiving a plurality of video streams at a mobile device corresponding to one or more cameras capturing an event. The event may correspond to a live team-based sports or a public event. The method further includes choosing a group of video streams intended to be previewed at the mobile device. In a successive progression, the group of video streams are combined to generate a combined video streams such that the combined video signal provides a simultaneous preview of the group of video signals when displayed on the display screen of the mobile device. A user (e.g. video director) can select a video stream from the preview of group of video streams and send a request for a broadcast of the selected video stream. | 08-29-2013 |
Arvid Engström, Stockholm SE
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20130222601 | Mobile video mixing system - Systems and methods are disclosed for mixing of video streams in a collaborative mobile environment. In an embodiment, method for mobile video mixing includes receiving a plurality of video streams at a mobile device corresponding to one or more cameras capturing an event. The event may correspond to a live team-based sports or a public event. The method further includes choosing a group of video streams intended to be previewed at the mobile device. In a successive progression, the group of video streams are combined to generate a combined video streams such that the combined video signal provides a simultaneous preview of the group of video signals when displayed on the display screen of the mobile device. A user (e.g. video director) can select a video stream from the preview of group of video streams and send a request for a broadcast of the selected video stream. | 08-29-2013 |
20140092254 | DYNAMIC DELAY HANDLING IN MOBILE LIVE VIDEO PRODUCTION SYSTEMS - According to embodiments, there is provided a method, a mobile video mixing system and a non-transitory computer readable memory for mixing of image frame sequences depicting a scene or an event, by receiving an image frame sequence from a first video source; receiving an image frame sequence from a second video source; mixing the received video frame sequences by, at each time instance: receive or retrieve a parameter representing the context of the use of the mobile video mixing system; select a video mixing mode, from a selection of at least two different video mixing modes, dependent on the context parameter; and mix the received video frame sequences according to the selected video mixing mode. | 04-03-2014 |
Bengt Engstrom, Pixbo SE
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20150110431 | LARGE SEALED SELF ALIGNING ROLLER BEARING - A large sealed self aligning roller bearing including a first race ring, a second race ring, rolling bodies arranged between the first race ring and the second race ring in one or more rows and a built-in sealing member. The sealing member includes an annular plate ring with a first periphery portion and a second periphery portion. The first ring includes a mounting groove for receiving the first periphery portion and the second race ring includes a sealing surface. | 04-23-2015 |
Bjorn Engström, Hjarup SE
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20140128091 | Probability Calculation of RAT Candidate - An apparatus ( | 05-08-2014 |
Bo Engstrom, Lulea SE
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20100238987 | METHOD AND ARRANGEMENT IN A DIGITAL SUBSCRIBER LINE SYSTEM - The present invention relates to arrangements and methods in a Digital Subscriber Line (DSL) system. | 09-23-2010 |
20130177052 | METHOD AND ARRANGEMENT IN A DIGITAL SUBSCRIBER LINE SYSTEM - Transmitting and receiving arrangements and methods in a Digital Subscriber Line (DSL) system having a plurality of modems and vectored transmission capability. A first part of an available frequency band is reserved exclusively for vectored DSL transmission and reception using modems operating in the first part of the frequency band. The remaining, second, part of the available frequency band is configured for standard non-vectored transmission using modems operating in the second part of the frequency band. In this way, the DSL system obtains the full benefit of vectored transmission in the first part of the frequency band, even if the DSL vector system cannot handle all DSL modems. | 07-11-2013 |
20150071384 | METHOD AND ARRANGEMENT IN A DIGITAL SUBSCRIBER LINE SYSTEM - Transmitting and receiving arrangements and methods in a Digital Subscriber Line (DSL) system having a plurality of modems and vectored transmission capability. A first part of an available frequency band is reserved for vectored DSL transmission and reception using modems operating in the first part of the frequency band. The remaining, second, part of the available frequency band is reserved for both vectored and non-vectored transmission using modems operating in the second part of the frequency band. | 03-12-2015 |
Christer Engström, Akersberga SE
Patent application number | Description | Published |
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20110185534 | VACUUM CLEANER COMPRISING A FIRST AND SECOND LID - The invention relates to a vacuum cleaner, comprising a first lid ( | 08-04-2011 |
20110289722 | Vacuum Cleaner - The present invention relates to an upright vacuum cleaner having a main longitudinal extension, comprising a housing provided with a cavity, which cavity is formed between a bottom portion, and a frame portion, and a dust container comprising a wall and having two lateral sides, wherein the dust container is arranged in the cavity, and wherein the frame portion comprises at least two support bars arranged substantially in the longitudinal direction of the vacuum cleaner, one along each lateral side of the dust container, such that the at least two support bars contribute to the rigidity of the vacuum cleaner while a major portion of the wall of the dust container remains visible. | 12-01-2011 |
20120124770 | Vacuum Cleaner Air Outlet - Vacuum cleaner ( | 05-24-2012 |
Christer Engström, Âkersberga SE
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20110308036 | Dustcup - It is presented a dust cup housing ( | 12-22-2011 |
Christian Engström, Tyreso SE
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20090126510 | Method and device for dynamometer testing of a motor vehicle and Vehicle components - A method and a device for dynamometer testing of a motor vehicle ( | 05-21-2009 |
20100107750 | METHOD AND DEVICE FOR TESTING OF A COMBUSTION ENGINE OR AN ASSOCIATED STRUCTURE AND A RIG - A method and a device for performing tests on an internal combustion engine or a structure which is associated with the engine by measuring output parameter values on at least one output shaft (3 | 05-06-2010 |
20130283900 | METHOD AND DEVICE FOR DYNAMOMETER TESTING OF A MOTOR VEHICLE - The present invention relates to a dynamometer test unit for use in dynamometer testing of a vehicle, where the vehicle includes at least a first wheel shaft and at least one first vehicle power source for providing power to said first wheel shaft. Said first wheel shaft is, during testing, connected to said dynamometer test unit, said dynamometer test including: a first individually controllable dynamometer power source for applying a first power to said first wheel shaft, a second individually controllable dynamometer power source for applying a second power to said first wheel shaft, wherein—during testing, said first and said second dynamometer power source apply a controllable power to said first wheel shaft. The invention also relates to a dynamometer test system. | 10-31-2013 |
20140331980 | METHOD AND SYSTEM FOR MEASURING THE MASS FLOW BY MEANS OF DILUTION OF AN EXHAUST GAS FROM INTERNAL COMBUSTION - The present invention relates to a method for measuring the content of at least one compound in an exhaust gas stream resulting from internal combustion. A first relative proportion of a first compound in the exhaust gas stream is measured by means of a first sensor, and a defined flow of a first gas is added to said exhaust gas stream downstream said first sensor. A second relative proportion of said first compound in the combined stream of said exhaust gas stream and said added gas is measured by means of a second sensor, and a mass flow of said first compound in said exhaust gas stream resulting from said combustion in said internal combustion is determined by means of said first and second relative proportions and said defined flow of said first gas. The invention also relates to a system and vehicle dynamometer. | 11-13-2014 |
Christian Engström, Tyreso SE
Patent application number | Description | Published |
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20100107750 | METHOD AND DEVICE FOR TESTING OF A COMBUSTION ENGINE OR AN ASSOCIATED STRUCTURE AND A RIG - A method and a device for performing tests on an internal combustion engine or a structure which is associated with the engine by measuring output parameter values on at least one output shaft (3 | 05-06-2010 |
20110303000 | METHOD AND DEVICE FOR DYNAMOMETER TESTING OF A MOTOR VEHICLE - The present invention relates to dynamometer testing of a vehicle comprising at least a first wheel shaft and a second wheel shaft and a first power source for providing power to said first wheel shaft. The method comprises, with only said first wheel shaft being connected to a dynamometer test unit, | 12-15-2011 |
Elin Engström, Linkoping SE
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20120114731 | MULTILAYER PROTEIN FILMS, METHODS OF MAKING, AND DRUG DELIVERY DEVICES AND BIOMEDICAL IMPLANTS EMPLOYING THE FILMS - A multilayer protein film has a mass of greater than 0.5 μg/cm | 05-10-2012 |
Hakan Engstrom, Bromma SE
Patent application number | Description | Published |
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20080202191 | Corrosion resistant tool - There is disclosed a cemented carbide tool containing tungsten carbide, titanium carbide, nickel and cobalt, molybdenum and chromium. The composition of the materials provides a good resistance to corrosion as well as high hardness and wear resistance. These properties are particularly interesting for the manufacture of tools for coldforming operations. Cold forming tools made with these materials have steady performance over a long period of time. | 08-28-2008 |
20090110817 | Cemented carbide tool and method of making the same - A cemented carbide tool comprising hard constituents in a binder phase of Co and/or Ni and at least one surface portion and an interior portion in which surface portion the grain size is smaller than in the interior portion is disclosed. The surface portion with the fine grain size has a lower binder phase content than the interior portion. A method to form the cemented carbide cutting tool is also disclosed. | 04-30-2009 |
Helena Engstrom, Frolunda SE
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20090036849 | Absorbent Article - An absorbent article such as a sanitary napkin, panty liner, tampon, diaper, pant diaper, adult incontinence guard, provided with at least one capsule ( | 02-05-2009 |
Hindrik Engstrom, Soderbarke SE
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20110247465 | COATED CUTTING INSERT FOR ROUGH TURNING - A cutting tool insert of a cemented carbide substrate and a coating. The cemented carbide substrate includes WC, 8-11 wt-% Co, 6.5-11 wt-% cubic carbides of metals from the groups IVb, Vb and VIb with a binder phase that is highly alloyed with tungsten. The cemented carbide has a coercivity of 8-14 kA/m. The coating includes at least one 2-9 μm thick α-Al | 10-13-2011 |
20120114436 | NANOLAMINATED COATED CUTTING TOOL - A cutting tool insert for machining by chip removal includes a body of a hard alloy of cemented carbide, cermet, ceramics, cubic boron nitride based material or high speed steel, onto which a hard and wear resistant coating is deposited by physical vapour deposition. The coating includes a polycrystalline nanolaminated structure of alternating layers A and B where layer A is (Ti,Al,Me1)N and Me1 is optionally one or more of the metal elements from group 3, 4, 5 or 6 in the periodic table, layer B is (Ti,Si,Me2)N and Me2 is optionally one or more of the metal elements from group 3, 4, 5 or 6 in the periodic table including Al with a thickness between 0.5 and 20 μm and method of making the same. This insert is particularly useful in metal cutting applications generating high temperatures with improved edge integrity, machining of super alloys, stainless and hardened steels. | 05-10-2012 |
20120144965 | COATED CUTTING TOOL INSERT FOR TURNING OF STEELS - A cutting tool insert for turning of hardened steels and tool steels includes a textured CVD α-Al | 06-14-2012 |
20130315682 | CUTTING INSERT WITH SYMMETRICAL, RADIUSED CUTTING EDGES - A cutting insert includes a top surface, an edge surface and a cutting edge between the top and edge surfaces. The cutting edge is symmetrical about a centerline. The cutting edge has a first edge radius at a first point at the centerline of the cutting edge and a different, second edge radius at second points on opposite sides of and remote from the centerline of the cutting edge. The first edge radius is larger than the second edge radius. The top surface includes a land surface between the cutting edge and a remaining portion of the top surface. The land surface defines a surface that is distinct from the remaining portion of the top surface. A width of the land surface behind the cutting edge at the first point at the center of the cutting edge is different than the width of the land surface behind the second points. | 11-28-2013 |
20150218689 | COATED CUTTING INSERT - A cutting tool insert having a cemented carbide substrate and a coating including a layer of NbN, wherein the cemented carbide substrate includes 11-12.5 wt % cobalt, 0.2-1.2 wt % chromium, and 86.3-88.4 wt % wolfram carbide. | 08-06-2015 |
Jimmy Engström, Malmo SE
Patent application number | Description | Published |
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20110013810 | SYSTEM AND METHOD FOR AUTOMATIC TAGGING OF A DIGITAL IMAGE - A system for automatically tagging a digital image includes an electronic device having a face detector for receiving a digital image and determining whether the digital image contains at least one face. A faceprint generator generates a faceprint representing a face detected in the digital image. A matching operation attempts to match the faceprint to a reference data item to identify the face represented by the faceprint. If a match is found, a tag generator generates a text tag corresponding to the identity of the face represented by the faceprint, and may associate the tag with the digital image. If a match is not found, the faceprint may be transmitted with an identification request to an external electronic device, which performs the matching operation. Upon matching the faceprint to a reference data item, identification data identifying the face represented by the faceprint may be transmitted from the external electronic device to the originating electronic device. A text tag may then be generated based on the identification data. | 01-20-2011 |
20110016150 | SYSTEM AND METHOD FOR TAGGING MULTIPLE DIGITAL IMAGES - A system for tagging multiple digital images includes an electronic device having a display for rendering digital images. An interface in the electronic device receives an input of an area of interest within one of the rendered images, and receives a selection of images from among the rendered images to be associated with the area of interest. An input device in the electronic device receives a tag input based on the area of interest to be applied to the associated images. In one embodiment, the input device is a keypad that receives a manual tag input. Alternatively, portions of the rendered images may be transmitted to a network server. The server may compare the image portions to a reference database to identify the subject matter of the image portions, and generate a plurality of suggested tags based on the subject matter. | 01-20-2011 |
Jimmy Engström, Malmo SE
Patent application number | Description | Published |
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20110013810 | SYSTEM AND METHOD FOR AUTOMATIC TAGGING OF A DIGITAL IMAGE - A system for automatically tagging a digital image includes an electronic device having a face detector for receiving a digital image and determining whether the digital image contains at least one face. A faceprint generator generates a faceprint representing a face detected in the digital image. A matching operation attempts to match the faceprint to a reference data item to identify the face represented by the faceprint. If a match is found, a tag generator generates a text tag corresponding to the identity of the face represented by the faceprint, and may associate the tag with the digital image. If a match is not found, the faceprint may be transmitted with an identification request to an external electronic device, which performs the matching operation. Upon matching the faceprint to a reference data item, identification data identifying the face represented by the faceprint may be transmitted from the external electronic device to the originating electronic device. A text tag may then be generated based on the identification data. | 01-20-2011 |
20110016150 | SYSTEM AND METHOD FOR TAGGING MULTIPLE DIGITAL IMAGES - A system for tagging multiple digital images includes an electronic device having a display for rendering digital images. An interface in the electronic device receives an input of an area of interest within one of the rendered images, and receives a selection of images from among the rendered images to be associated with the area of interest. An input device in the electronic device receives a tag input based on the area of interest to be applied to the associated images. In one embodiment, the input device is a keypad that receives a manual tag input. Alternatively, portions of the rendered images may be transmitted to a network server. The server may compare the image portions to a reference database to identify the subject matter of the image portions, and generate a plurality of suggested tags based on the subject matter. | 01-20-2011 |
Johan Engstrom, Goteborg SE
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20090150314 | SYSTEM AND METHOD FOR REAL-TIME RECOGNITION OF DRIVING PATTERNS - System and method for real-time, automatic, recognition of large time-scale driving patterns employs a statistical pattern recognition framework, implemented by means of feed-forward neural network utilizing models developed for recognizing, for example, four classes of driving environments, namely highway, main road, suburban traffic and city traffic, from vehicle performance data. A vehicle control application effects changes in vehicle performance aspects based on the recognized driving environment. | 06-11-2009 |
Johan Engström, Uppsala SE
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20100044376 | METHOD OF BONDING A MICRIFLUIDIC DEVICE AND A MICROFLUIDIC DEVICE - An aspect of the present invention includes a microfluidic assembly comprising: a planar substrate, a least a first surface of which has at least one open microchannel structure, a lid-forming sheet material attached with a first surface to said first surface of said planar substrate, said lid-forming sheet material is covering at least a portion of said at least one microchannel structure, wherein said lid-forming sheet material is attached to said planar substrate with a bonding material comprising particles to control the spacing between said substrate and said lid-forming sheet material. Other aspects of the present invention are reflected in the detailed description, figures and claims. | 02-25-2010 |
20100068099 | LID - An aspect of the present invention includes a microfluidic assembly comprising: a planar substrate, a least a first surface of which has at least one open microchannel structure, a lid forming sheet material attached with a first surface to said first surface of said planar substrate, said lid forming sheet material is covering at least a portion of said at least one microchannel structure, wherein said lid forming sheet material has a first region with a first rigidity and a second region with a second rigidity. Other aspects of the present invention are reflected in the detailed description, figures and claims. | 03-18-2010 |
Johan Engström, Borlange SE
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20140327506 | OIL TRANSFORMER - An oil transformer includes a transformer vessel, a transformer core mounted in the vessel, at least one upright hollow cylindrical transformer coil including at least one axial cooling channel arranged around a limb of the transformer core, and an oil chamber arranged at an axial front side of the transformer coil. At least one first opening leading from the inner chamber to the belonging front side of the transformer coil is provided, and at least one second opening is provided within the surrounding boundaries of the oil chamber. The oil chamber is an under-pressure chamber, wherein the at least one first opening is an inlet port and the at least one second opening is an outlet port. | 11-06-2014 |
Johan Engström, Uppsala SE
Patent application number | Description | Published |
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20100044376 | METHOD OF BONDING A MICRIFLUIDIC DEVICE AND A MICROFLUIDIC DEVICE - An aspect of the present invention includes a microfluidic assembly comprising: a planar substrate, a least a first surface of which has at least one open microchannel structure, a lid-forming sheet material attached with a first surface to said first surface of said planar substrate, said lid-forming sheet material is covering at least a portion of said at least one microchannel structure, wherein said lid-forming sheet material is attached to said planar substrate with a bonding material comprising particles to control the spacing between said substrate and said lid-forming sheet material. Other aspects of the present invention are reflected in the detailed description, figures and claims. | 02-25-2010 |
20100068099 | LID - An aspect of the present invention includes a microfluidic assembly comprising: a planar substrate, a least a first surface of which has at least one open microchannel structure, a lid forming sheet material attached with a first surface to said first surface of said planar substrate, said lid forming sheet material is covering at least a portion of said at least one microchannel structure, wherein said lid forming sheet material has a first region with a first rigidity and a second region with a second rigidity. Other aspects of the present invention are reflected in the detailed description, figures and claims. | 03-18-2010 |
Jorgen Engstrom, Grodinge SE
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20080244895 | Method For Mounting Magnet Elements on a Rotor For Use In a Permanent Magnet Motor - The present invention relates to a method for mounting magnet elements on the surface of a rotor for use in a permanent magnet motor. The method comprises the steps of : providing a first tube like element, wherein said first tube like element has an inner diameter that corresponds to an outer diameter of said rotor, providing a second tube like element, wherein said second tube like element has an inner diameter that is larger than an outer diameter of said first tube like element, inserting said first tube like element into said second tube like element, in order to create a hollow space between them, inserting a number of magnet elements into said hollow space, and inserting said rotor into said first tube like element, whereupon said magnet elements are in a tight fit arrangement between said first tube like element and said second tube like element. | 10-09-2008 |
20130316865 | POWERTRAIN FOR A VEHICLE - A propulsion system for a vehicle has output shaft ( | 11-28-2013 |
20150303612 | ELECTRICAL COUPLING DEVICE FOR A MACHINE - An electrical connecting device for a machine includes a fitting element ( | 10-22-2015 |
Jörgen Engström, Grodinge SE
Patent application number | Description | Published |
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20110249528 | MIXER ASSEMBLY - A mixer assembly for generating and maintaining a motion within a volume of liquid, the mixer assembly including a motor, a drive shaft and a propeller connected to the drive shaft. When the propeller is in operation, it is driven by the motor and rotates about a propeller axis. The mixer assembly's motor comprises a stator and a hybrid type rotor. The hybrid rotor includes a rotor core comprising an annular radially outer section of asynchronous type and an annular radially inner section of synchronous type arranged radially inside the annular radially outer section. | 10-13-2011 |
20130316865 | POWERTRAIN FOR A VEHICLE - A propulsion system for a vehicle has output shaft ( | 11-28-2013 |
Kent Engstrom, Molndal SE
Patent application number | Description | Published |
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20090291412 | Dental implant, abutment structure and method for implanting a dental implant - At least one embodiment of the present invention relates to a dental implant for supporting a coronal component. In at least one embodiment, the implant includes a fixture part forming an apical bone contact part of the implant, an abutment part forming a coronal component support part of the implant, and an abutment screw, wherein said abutment part is arranged to, in an assembled state of said dental implant, be fixed to the fixture part by the abutment screw, and wherein a coronal end portion of the abutment screw is arranged to, in the assembled state, be positioned coronally of a coronal end portion of the abutment part. At least one embodiment of the present invention also relates to abutment structures and methods for implanting a dental implant. | 11-26-2009 |
Nils-Erik Engstrom, Trelleborg SE
Patent application number | Description | Published |
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20090217615 | JOINT GUARD FOR PANELS - A joint guard ( | 09-03-2009 |
20100021699 | DECORATIVE, LOW NOISE LAMINATE EQUIPPED WITH A PATTERNED BALANCE LAYER FORMED BY COMPRESSION - A decorative laminate, comprising an upper decorative layer and a carrying core. The upper side of the core is provided with the decorative layer and the lower side of the core is provided with a balance layer. The balance layer has the purpose of preventing warping of said decorative laminate and at the same time has the purpose of acoustic dampening. The balance layer comprises a polymer and cellulose said balance layer having a density in the range 30-300 kg/m | 01-28-2010 |
20100095630 | JOINT PROFILE FOR A PANEL - A joint profile ( | 04-22-2010 |
20110056169 | JOINT PROFILE FOR A PANEL - A joint profile ( | 03-10-2011 |
20110167751 | JOINT FOR PANELS | 07-14-2011 |
20110173914 | SET OF PANELS COMPRISING RETAINING PROFILES WITH A SEPARATE CLIP AND METHOD FOR INSERTING THE CLIP - The invention relates to a set of panels, preferably of floor panels, consisting of a first panel and at least a second panel with, in each case, a top side and an underside, wherein the first panel comprises at an edge a first retaining profile with a hook directed towards the top side, the second panel comprises at an edge a second retaining profile with a hook directed towards the underside, the first retaining profile and the second retaining profile can be connected by a relative movement directed perpendicular to a plane of laying, and wherein a separate clip is provided, which comprises a clip head, a clip body and a clip base. Moreover, the invention relates to a method for inserting the clip into a retaining profile. | 07-21-2011 |
20110271631 | SET OF PANELS - The invention relates to a set of panels, in particular floor panels, comprising a first panel and at least a second panel, wherein the panels are respectively provided with a first edge and with a second edge, wherein the first edge and the second edge are configured to establish a connection between the first and the second panel, the first edge has a lower lip with a step, the second edge has a downwardly open locking groove, which in a connected state of the panels cooperates with the step and ensures a positive-fit connection in a first direction, which lies in a plane of laying, the connection can be established by a relative movement of the panels with respect to each other, perpendicular to, the plane of laying, and wherein a separate clip is provided, which is attached to the first edge or the second edge and has a moveable clip head, which in the connected state of the panels cooperates with a locking surface on the second edge or the first edge, respectively, in order to lock the panels vertically relative to the plane of laying. The panels are characterized in that the clip head, in a locking position, exerts a force on, the locking surface, which urges the second edge of the second panel against the lower lip of the first edge of the first panel, wherein the locking position lies between an undeformed initial position and an assembly position, in which the clip is maximally deformed when the profiles are connected. | 11-10-2011 |
20120034024 | PROCESS FOR SEALING OF A JOINT - A joint for panels, the panels comprising a core, a decorative upper surface and edges provided with joining means for positioning the panels towards one another. Predetermined portions of the edges are provided with a layer of polymer. The panels are joined to one another by use of the joining means where the polymer forms a seal in the joint preventing penetration of water into the joint wherein a highly water resistant unit of a plurality of panels is formed. | 02-09-2012 |
20120055112 | SET OF PANELS, IN PARTICULAR FLOOR PANELS - The invention refers to a set of panels, comprising a first panel having a lateral edge on which a first retaining profile is disposed, at least one second panel having a lateral edge on which a second retaining profile is disposed, which can be joined to the first retaining profile, wherein the panels are joined positively along the lateral edges by the retaining profiles in a direction parallel to a laying plane and in a direction perpendicular to the laying plane in the joined and laid state of the panels, a separate locking element associated with the first retaining profile which, during joining of the retaining profiles, moves from an assembly position into a locking position, wherein in a locking position the locking element ensures form closure at least in a direction perpendicular or parallel to the laying plane by a locking projection of the locking element engaging in a locking recess provided on the second retaining profile. The invention is characterised in that the first retaining profile and/or the locking element have retarding means which, on transition from the assembly position into the locking position, retard a movement of the locking projection in such a manner that a deformation stress is built up in the locking element during joining of the retaining profiles without the locking projection thereby resting on a surface of the second retaining profile. | 03-08-2012 |
20120304590 | SET OF PANELS COMPRISING RETAINING PROFILES WITH A SEPARATE CLIP AND METHOD FOR INSERTING THE CLIP - The invention relates to a set of panels, preferably of floor panels, consisting of a first panel and at least a second panel with, in each case, a top side and an underside, wherein the first panel comprises at an edge a first retaining profile with a hook directed towards the top side, the second panel comprises at an edge a second retaining profile with a hook directed towards the underside, the first retaining profile and the second retaining profile can be connected by a relative movement directed perpendicular to a plane of laying, and wherein a separate clip is provided, which comprises a clip head, a clip body and a clip base. Moreover, the invention relates to a method for inserting the clip into a retaining profile. | 12-06-2012 |
20130045043 | PROCESS FOR SEALING OF A JOINT - A joint for panels, the panels comprising a core, a decorative upper surface and edges provided with joining means for positioning the panels towards one another. Predetermined portions of the edges are provided with a layer of polymer. The panels are. joined to one another by use of the joining means where the polymer forms a seal in the joint preventing penetration of water into the joint wherein a highly water resistant unit of a plurality of panels is formed. | 02-21-2013 |
20130152500 | SET OF PANELS WITH CLIP - The present subject matter relates to a set of panels, in particular floor panels, including a first panel and at least one second panel, wherein | 06-20-2013 |
20130241103 | METHOD FOR PRODUCING A FLOORING OR WALL ELEMENT - The invention relates to a method for producing a flooring element or a wall element which are referred to as element in the following, the element comprising: a supporting core from a core material, a decorative layer disposed on a top side of the element, connecting means on at least two first opposite lateral edges of the element, which serve for connecting laterally adjacent elements, the method comprising the following steps: removing of a volume of core material in the area of at least one of the first lateral edges, then filling at least parts of the volume with a filler material, then forming at least parts of the connecting means into the filler material. The invention also relates to a flooring element or a wall element. | 09-19-2013 |
20140033630 | JOINT FOR PANELS | 02-06-2014 |
20140157721 | SET OF PANELS COMPRISING RETAINING PROFILES WITH A SEPARATE CLIP AND METHOD FOR INSERTING THE CLIP - The invention relates to a set of panels, preferably of floor panels, consisting of a first panel and at least a second panel with, in each case, a top side and an underside, wherein the first panel comprises at an edge a first retaining profile with a hook directed towards the top side, the second panel comprises at an edge a second retaining profile with a hook directed towards the underside, the first retaining profile and the second retaining profile can be connected by a relative movement directed perpendicular to a plane of laying, and wherein a separate clip is provided, which comprises a clip head, a clip body and a clip base. Moreover, the invention relates to a method for inserting the clip into a retaining profile. | 06-12-2014 |
20140202108 | FLOOR PANEL SYSTEMS AND METHODS - The present subject matter relates to systems and methods for arranging a plurality of floor panels having a center panel having a perimeter edge and a plurality of first panels each having an inner edge and an outer edge opposing the inner edge. The inner edge of each of the plurality of first panels can be configured for engaging the perimeter edge of the center panel, whereby the plurality of first panels can form a first ring configured to substantially surround the center panel. At least one additional plurality of panels can be configured for engagement together to form at least one additional ring configured to substantially surround the first ring and the center panel. | 07-24-2014 |
20140283476 | SET OF PANELS - The invention relates to a set of panels, in particular floor panels, comprising a first panel and at least a second panel. The panels are respectively provided with a first edge and with a second edge, wherein the first edge and the second edge are configured to establish a connection between the first and the second panel. The first edge can have a lower lip with a step, and the second edge can have a downwardly open locking groove. A separate clip can be provided which can be attached to the first edge or the second edge and has a moveable clip head, which in the connected state of the panels can cooperate with a locking surface on the second edge or the first edge, respectively, in order to lock the panels vertically relative to the plane of laying. | 09-25-2014 |
20150075104 | SET OF PANELS WITH CLIP - The invention relates to a set of panels ( | 03-19-2015 |
20150075105 | JOINT GUARD FOR PANELS - A joint guard provided for protecting, and stabilizing portions in the edge region of a panel, the portions being selected from the group consisting of a distal edge, a downwards protruding heel, a upper joint edge, a groove, a lower cheek, a distal end, an upwards protruding lower cheek heel, an upper joining edge, an undercut, a moveable locking element, a locking tongue, a locking tongue leg and a maneuvering leg. | 03-19-2015 |
20150184397 | SET OF PANELS - The invention relates to a set of panels, in particular floor panels, comprising a first panel and at least a second panel. The panels are respectively provided with a first edge and with a second edge, wherein the first edge and the second edge are configured to establish a connection between the first and the second panel. The first edge can have a lower lip with a step, and the second edge can have a downwardly open locking groove. A separate clip can be provided which can be attached to the first edge or the second edge and has a moveable clip head, which in the connected state of the panels can cooperate with a locking surface on the second edge or the first edge, respectively, in order to lock the panels vertically relative to the plane of laying. | 07-02-2015 |
Nils G. Engstrom, Ronninge SE
Patent application number | Description | Published |
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20090107254 | System and Method for Dynamometer Testing of Motor Vehicles, Including a Cooling Device - The present invention relates to a system for dynamometer testing of motor vehicles, said system including a cooling device for a braking device and/or a power-generating means, and having power-absorbing means for absorbing a power applied thereto by power-generating means, the cooling device including a fan arrangement for producing an air stream, said air stream being intended to be directed towards the braking device and/or the power-generating means and/or a heat exchanger for providing a cooling effect. The fan arrangement includes two fans, which are substantially axially aligned, and the cooling device includes means for rotating the fans in opposite directions relative to each other. The present invention also relates to a method for cooling power-generating means or power-absorbing means in a system for dynamometer testing of motor vehicles. | 04-30-2009 |
20130283900 | METHOD AND DEVICE FOR DYNAMOMETER TESTING OF A MOTOR VEHICLE - The present invention relates to a dynamometer test unit for use in dynamometer testing of a vehicle, where the vehicle includes at least a first wheel shaft and at least one first vehicle power source for providing power to said first wheel shaft. Said first wheel shaft is, during testing, connected to said dynamometer test unit, said dynamometer test including: a first individually controllable dynamometer power source for applying a first power to said first wheel shaft, a second individually controllable dynamometer power source for applying a second power to said first wheel shaft, wherein—during testing, said first and said second dynamometer power source apply a controllable power to said first wheel shaft. The invention also relates to a dynamometer test system. | 10-31-2013 |
Olof Engstrom, Huddinge SE
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20150237872 | HOT AIR OVEN - In order to improve the transfer of heat from a warm fluid inside a heat exchanger tube ( | 08-27-2015 |
20150245622 | HOT AIR RACK OVEN - Rack oven for baking good on a rack inside an oven chamber, wherein the oven chamber wall has one or more curved portions which are curved around a substantially vertical axis and the total angle subtended by the one or more curved portions is more than 80° and less than 300° of the perimeter of the chamber. | 09-03-2015 |
Stefan Engström, Stockholm SE
Patent application number | Description | Published |
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20100003993 | METHOD FOR MAPPING A COVERAGE AREA - A method for calculating path loss PL at a point P in a coverage area CA of an antenna at a cell site. The method comprises the steps: transmitting a signal from the antenna, the antenna having an effective antenna gain Gant, and measuring a received signal strength indicator RSSI of the transmitted signal by a receiving antenna at the point P. The method further comprises the steps: determining a dominant indirect radiation path between the antenna and the receiving antenna to establish the effective antenna gain Gant from the antenna in a direction of the dominant indirect radiation path, and calculating path loss PL at the point P using the established effective antenna gain Gant and measured received signal strength indicator RSSI. A method for mapping a coverage area, a method for simulating changes in a communication network and a system for cell planning. | 01-07-2010 |
20100105398 | NETWORK CONFIGURATION AUDIT - A cell planning tool capable of determining the correctness of stored parameters regarding a cell site configuration, e.g., regarding the height of an antenna section or the output power. The correctness of the parameters is determined by importing a number of in-situ signal strength-measurements from measuring points located within the coverage area of said cell site and predicting the signal-strength at each of said measuring points, using said stored parameters. Thereafter, the difference between the imported and the corresponding predicted signal-strength is calculated for each measuring point, and a value indicating the correctness of the stored parameters is estimated, based on said calculated signal-strength differences. | 04-29-2010 |
Stefan Engström, Linköping SE
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20120113814 | Method And Arrangement In A Telecommunication System - The present invention relates to a method and arrangement in a telecommunication system, in particular to methods and arrangements for supporting maintenance activities of units in a telecommunication network. | 05-10-2012 |
Stefan Engström, Linkoping SE
Patent application number | Description | Published |
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20090016274 | CHARGING AND LOCATION INDICATIONS IN A GENERIC ACCESS NETWORK - A Generic Access Network Controller (GANC) for providing both location and charging information from a Generic Access Network (GAN) to a core network. During registration of a mobile station (MS) the GANC determines a Charging Cell Global Identity (Charging-CGI) and a Location Cell Global Identity, (Location-CGI) for the MS and stores the CGIs in an MS context. The MS sends to the GANC, a request a to establish a signaling connection, and includes an Establishment Cause IE indicating a reason for the connection. The GANC selects from the MS context, either the Charging-CGI or the Location-CGI based upon the Establishment Cause IE, and sends the selected CGI to the core network in a message triggering a signaling connection. | 01-15-2009 |
20100267373 | METHOD OF DETECTING INCORRECT CELL IDENTITY IN WIRELESS COMMUNICATION SYSTEMS - By transmitting the Measurement cell identity (MCI), in addition to the PCI PLMN cell identity (PCI), in a request to a node, an MCI to PCI mismatch is early discovered by the node and reported to the source eNode B. The handover procedure can be aborted in an earlier stage, saving time and resources. The node can then also include information in the response to the source eNode B, which makes it possible for the source eNode B to blacklist MCIs and MCI to PCI combinations. This way faulty or faked MCIs or PCIs can be discovered already in the source eNode B, saving even more time and resources. | 10-21-2010 |
20110029318 | GLOBAL OPERATOR LICENSE PRIORITIZING AND DISTRIBUTION - A global licensing method and a licensing server are described in which licenses for public land mobile network (PLMNs) are allowed to cross PLMN boundaries. The licenses are moved from PLMNs of lower priority to PLMNs of higher priority. In one example, the licenses are moved on a periodic basis. In another example, the licenses are moved on an as needed basis. When demands for licenses are greater than the supply, the PLMNs are prioritized and the licenses are moved from the lower priority PLMNs to higher priority PLMNs. A global license server can be utilized to manage the licenses for the global operator. | 02-03-2011 |
20130058313 | Inter-Base-Station Interface Enhancement for Multi-Operator Core Networks - In one aspect, the teachings herein provide an enhanced inter-base-station interface and associated processing in which a base station receives a message from a neighboring base station that zero served PLMNs are available in a neighboring cell. In response to receiving that message, the base station removes the neighboring cell from its neighbor list, or otherwise marks the neighboring cell as unavailable, but advantageously does not discard any network performance data accumulated or otherwise generated for that neighboring cell. Correspondingly, should the base station receive a subsequent message indicating that one or more served PLMNs have become available in the neighboring cell, it restores the neighboring cell to its neighbor list and reinstates links or associations, as needed, to the retained network performance data. | 03-07-2013 |
20130070663 | Method and Arrangement in a Telecommunication System - The present invention relates to a method in a serving base station ( | 03-21-2013 |
20130090123 | Method and Device for a Relay Node - A relay node ( | 04-11-2013 |
20140051416 | METHOD AND APPARATUS FOR MODE DRIVEN NODE MONITORING - Method and apparatus are provided to reduce the amount of performance indicator (PI) data to retrieve from a network node ( | 02-20-2014 |
20140126562 | BASE-STATION-TO-BASE-STATION GATEWAY AND RELATED DEVICES, METHODS, AND SYSTEMS - The present disclosure relates to a base-station-to-base-station (BS-BS) gateway in a Long Term Evolution (LTE) cellular communication network and methods of operation thereof. In one embodiment, the BS-BS gateway receives information from a first base station which includes a hostname and a network address of the first base station. The BS-BS gateway then stores a mapping between the hostname and the network address. Thereafter, in one embodiment, the BS-BS gateway enables a second base station to address messages to the first base station using the hostname of the first base station. In this manner, changes in the network address of the first base station will not affect the ability of the second base station to address messages to the first base station. In some embodiments, the first base station is a low-power base station (LP-BS) and the second base station is a high-power base station (HP-BS). | 05-08-2014 |
20140128086 | METHODS FOR BASE-STATION-TO-BASE-STATION CONNECTION MANAGEMENT - The present disclosure relates to a base station in a cellular communication network and methods of operation thereof. In one embodiment, a base station determines that the base station is transitioning to an unavailable state. The base station then notifies one or more radio network nodes with which the base station conducts base-station-to-node communication that the base station is unavailable. Thereafter, in one embodiment, the one or more radio network nodes cease communication attempts with the base station. In this manner, the radio network nodes can avoid spending additional resources on attempts to re-establish communication connections to base stations that tend to be offline more often (e.g., low-power base stations (LP-BSs)). | 05-08-2014 |
20140211606 | Determining Root Sequence - It is presented a method, executed in a root sequence determiner for a base station controlling a first cell, the first cell being associated with at least one root sequence used for cell differentiation on a random access channel. The method comprises the steps of: obtaining information on root sequences of neighbouring cells; when a root sequence conflict is found between the first cell and a neighbouring cell, here denoted a conflict cell, determining if the conflict cell is of a higher priority than the first cell, the priorities of the first cell and the conflict cell being based on properties of the respective cells; and when the conflict cell is of a higher priority than the first cell, finding a new root sequence for the first cell, avoiding the root sequences of the neighbouring cells. | 07-31-2014 |
20140364124 | Method and Device for a Relay Node - A relay node for a radio access network, arranged to be a relay node between one or more User Equipments in a cell of the radio access network and a base station serving the cell. The relay node is arranged to identify itself as a relay node in the cell in the radio access network, and is also arranged to receive a non-support indication indicating that the base station serving the cell is unable to support a relay node. The relay node is arranged to, upon receiving said non-support indication, attempt to establish itself as a relay node in another cell. | 12-11-2014 |
20150148042 | METHODS, USER EQUIPMENT AND BASE STATION FOR SUPPORTING UPDATE OF NEIGHBOUR CELL RELATIONS IN A CELLULAR COMMUNICATIONS NETWORK - Methods, user equipment ( | 05-28-2015 |
20150245260 | Updating of Neighbor Cell Information in a Radio Communications System - Methods, network control nodes, network nodes and user equipments for assisting the updating of neighbor cell information when a new cell is introduced, or added, to an already existing radio access network are described in this disclosure. According to an example embodiment a signal is transmitted, from a first network control node | 08-27-2015 |
20150312816 | Methods for Mobility Threshold Signaling - An apparatus and method for communicating mobility threshold changes between peer nodes ( | 10-29-2015 |
Stefan Engström, Stockholm SE
Patent application number | Description | Published |
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20100003993 | METHOD FOR MAPPING A COVERAGE AREA - A method for calculating path loss PL at a point P in a coverage area CA of an antenna at a cell site. The method comprises the steps: transmitting a signal from the antenna, the antenna having an effective antenna gain Gant, and measuring a received signal strength indicator RSSI of the transmitted signal by a receiving antenna at the point P. The method further comprises the steps: determining a dominant indirect radiation path between the antenna and the receiving antenna to establish the effective antenna gain Gant from the antenna in a direction of the dominant indirect radiation path, and calculating path loss PL at the point P using the established effective antenna gain Gant and measured received signal strength indicator RSSI. A method for mapping a coverage area, a method for simulating changes in a communication network and a system for cell planning. | 01-07-2010 |
20100105398 | NETWORK CONFIGURATION AUDIT - A cell planning tool capable of determining the correctness of stored parameters regarding a cell site configuration, e.g., regarding the height of an antenna section or the output power. The correctness of the parameters is determined by importing a number of in-situ signal strength-measurements from measuring points located within the coverage area of said cell site and predicting the signal-strength at each of said measuring points, using said stored parameters. Thereafter, the difference between the imported and the corresponding predicted signal-strength is calculated for each measuring point, and a value indicating the correctness of the stored parameters is estimated, based on said calculated signal-strength differences. | 04-29-2010 |
Thomas Engstrom, Uppsala SE
Patent application number | Description | Published |
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20080196730 | Smokeless Tobacco Product - The present invention relates generally to a smokeless tobacco product in the form of a completely dissolvable vehicle ( | 08-21-2008 |
20080302682 | POUCH FOR TOBACCO OR TOBACCO SUBSTITUTE - A smokeless tobacco product adapted for oral administration includes a permeable pouch adapted for administration into a user's mouth and adapted to be removed from the mouth and disposed in nature and smokeless tobacco contained in the pouch. The pouch is made from a degradable polymer whose degradation properties allow the pouch to be essentially intact until the time of disposal and allow the pouch to degrade in nature after disposal. | 12-11-2008 |
Tord Engström, Sandviken SE
Patent application number | Description | Published |
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20080304924 | Indexable end-milling insert - An indexable end-milling insert including an underside, an upperside and a plurality of cutting edges that are formed between the upperside and a number of clearance sides and that include a chip-removing main edge as well as a surface-wiping wiper edge. The cutting insert has a square basic shape and includes four main edges and four wiper edges that are countersunk to a lower level than the main edges. The wiper edge is included in a lip projecting in relation to a secondary clearance surface and has a tertiary clearance surface, which laterally transforms into a primary clearance surface. The primary clearance surface has a width that decreases from the two opposite ends thereof toward a section having a smallest width therebetween. | 12-11-2008 |
20080304928 | Tool for chip removing machining as well as a basic body and an indexable cutting insert therefor - A tool for chip removing machining, including a basic body having a connecting surface included in an insert seat, and an indexable cutting insert mounted in the basic body and having a connecting surface in mechanical engagement with the connecting surface of the basic body, and fixed by a tightening element. The connecting surface of the basic body includes a solitary, polygonal elevation that protrudes from a bottom surrounding the elevation from all sides. The elevation includes two external side support surfaces orientated at an angle to each other. The connecting surface of the cutting insert includes a solitary depression that is wider and deeper than the elevation. The depression is surrounded by a frame in which there are included at least three banks running at an angle to each other and including internal shoulder surfaces, two of which are pressed against the two side support surfaces of the elevation, and lower base surfaces, which are situated in a common plane, three of which rest against the bottom. In addition, the invention relates to a basic body and a cutting insert as such. | 12-11-2008 |
20110081209 | SHIM PLATE FOR MILLING TOOLS FOR CHIP REMOVING MACHINING AS WELL AS A MILLING TOOL HAVING SUCH A SHIM PLATE - A shim plate for milling tools for chip removing machining, including an upperside, an underside, and at least one side surface extending between the upperside and the underside and forming an angle≦90° with the upperside. A through hole includes a first section mouthing in the upperside, and a second section mouthing in the underside and having a diameter that is smaller than a diameter of the first section. The upperside at least partially transforms into the side surface via an edge portion configured to be an active auxiliary chip-removing cutting edge upon failure of a cooperating cutting insert. The edge portion includes a chamfer surface that forms an obtuse angle (δ) with the upperside. | 04-07-2011 |
Tord Engström, Sandviken SE
Patent application number | Description | Published |
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20110081209 | SHIM PLATE FOR MILLING TOOLS FOR CHIP REMOVING MACHINING AS WELL AS A MILLING TOOL HAVING SUCH A SHIM PLATE - A shim plate for milling tools for chip removing machining, including an upperside, an underside, and at least one side surface extending between the upperside and the underside and forming an angle≦90° with the upperside. A through hole includes a first section mouthing in the upperside, and a second section mouthing in the underside and having a diameter that is smaller than a diameter of the first section. The upperside at least partially transforms into the side surface via an edge portion configured to be an active auxiliary chip-removing cutting edge upon failure of a cooperating cutting insert. The edge portion includes a chamfer surface that forms an obtuse angle (δ) with the upperside. | 04-07-2011 |
20110150583 | DEVICE FOR MILLING OF MATERIALS - A device and a method of making thereof includes a milling cutter body that is connectable to a rotatable spindle or holder. The milling cutter body is provided with at least one series of a plurality of tangentially spaced-apart cutting edges or a plurality of tangentially spaced-apart seats intended for milling inserts having at least one cutting edge. The cutting edges or seats of the series are arranged such that, within the series, a first angle between a radius that intersects a first cutting edge and a radius that intersects another cutting edge, which is situated closest to the first cutting edge in a direction of rotation around the rotation axis, is smaller than a second angle between the radius that intersects the first cutting edge and a radius that intersects another cutting edge, which is situated closest to the first cutting edge in a direction opposite the direction of rotation. | 06-23-2011 |
Ulf Engström, Hoganas SE
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20100154588 | IRON-BASED POWDER AND COMPOSITION THEREOF - A water-atomized iron-based powder is provided that is pre-alloyed with 0.75-1.1% by weight of Ni, 0.75-1.1% by weight of Mo and up to 0.45% by weight of Mn, and further including 0.5-3.0%, preferably 0.5-2.5% and most preferably 0.5-2.0% by weight of Cu, and inevitable impurities, the balance being Fe. | 06-24-2010 |
20130136646 | NITRIDED SINTERED STEELS - The present invention concerns a method of producing sintered components, and sintered components by the method. The method provides a cost effective production of sintered steel parts with wear resistance properties comparable to those of components made from chilled cast iron. | 05-30-2013 |
Ulf Engström, Hoganas SE
Patent application number | Description | Published |
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20100154588 | IRON-BASED POWDER AND COMPOSITION THEREOF - A water-atomized iron-based powder is provided that is pre-alloyed with 0.75-1.1% by weight of Ni, 0.75-1.1% by weight of Mo and up to 0.45% by weight of Mn, and further including 0.5-3.0%, preferably 0.5-2.5% and most preferably 0.5-2.0% by weight of Cu, and inevitable impurities, the balance being Fe. | 06-24-2010 |
Ulf Jonas Anders Engstrom, Nödinge SE
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20150345079 | Polymer and its preparation and use - The present invention relates to a water-soluble cationic acrylamide-based polymer having one or more acetoacetate groups. The invention also relates to a method for producing the water-soluble polymer which comprises polymerizing ethylenically unsaturated monomers in an aqueous phase, wherein the monomers comprise (a) (meth)acrylamide, (b) ethylenically unsaturated cationic monomer, (c) ethylenically unsaturated monomer having one or more acetoacetate groups, and (d) optionally other ethylenically unsaturated monomer. The invention further relates to the use of the water-soluble polymer as a strength agent in the production of paper and board. The invention further relates to a process for producing paper and board which comprises providing an aqueous cellulosic suspension, adding to the suspension water-soluble polymer having one or more ketone groups, and dewatering the obtained suspension. The invention further relates to paper and board comprising the water-soluble polymer of the invention, as well as paper and board produced by the process of the invention. | 12-03-2015 |
Ulrika Engström, Floda SE
Patent application number | Description | Published |
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20090295474 | Device with Shared Power Amplifiers, For Use in a Wireless Telecommunications System - The invention discloses a device ( | 12-03-2009 |
20100066634 | OPTIMIZED RADIATION PATTERNS - An antenna arrangement comprising at least two antenna arrays, each array comprising a plurality of radiating elements being arranged so as to have at least a plurality of corresponding radiating element positions, wherein for each radiating element there is associated an excitation means comprising a magnitude weight and a delay weight, wherein there is a first set of excitation means associated with a first array providing a first radiation pattern and a second set of excitation means associated with a second array providing a second radiation pattern. At least two respective excitation means associated with a corresponding radiating element position of at least two respective arrays have at least two different magnitude weights, and at least two respective excitation means associated with a corresponding radiating element position of at least two respective arrays have at least two different delay weights. | 03-18-2010 |
20100149068 | Dual Polarized Antenna With Null-Fill - The present invention relates to a dual polarized array antenna comprising at least two dual polarized antenna elements being arranged for radiating electromagnetic energy having a first polarization, constituting a first antenna radiation pattern, via a connection to a first antenna port, and electromagnetic energy having a second polarization, constituting a second antenna radiation pattern, via a connection to a second antenna port, the second polarization being orthogonal to the first polarization, the first antenna radiation pattern and second antenna radiation pattern each having a main beam and a number of side-lobes with nulls. The array antenna comprises at least one further dual polarized antenna element arranged for radiating electromagnetic energy having two mutually orthogonal polarizations, constituting further antenna radiation patterns, via respective connections to the first antenna port and the second antenna port, where the polarization of said at least one further dual polarized antenna element that is associated with the first antenna port deviates from the first polarization such that said at least one null of the first antenna pattern is at least partly filled. | 06-17-2010 |
20140120923 | ARRAY ANTENNA ARRANGEMENT - A wireless communication system comprising at least one base station in a communication cell, wherein the base station is equipped with at least one array antenna comprising at least two antenna ports which are connected to respective at least two corresponding antenna elements, wherein at least two of the at least two antenna elements have essentially the same polarization. The array antenna is arranged for communication via at least two antenna radiation lobes, each antenna radiation lobe communicating an information stream to at least one user equipment (UE) in the cell, wherein each antenna radiation lobe is individually controllable both in azimuth and elevation, whereby the communication of the information streams is optimized. | 05-01-2014 |
Ulrika Engström, Goteborg SE
Patent application number | Description | Published |
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20120108297 | ANTENNA DEVICE FOR A RADIO BASE STATION IN A CELLULAR TELEPHONY SYSTEM - The invention discloses an antenna device for a radio base station in a cellular telephony system, which comprises a first and a second input connection for a first (D | 05-03-2012 |
Ulrika Engström, Floda SE
Patent application number | Description | Published |
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20090295474 | Device with Shared Power Amplifiers, For Use in a Wireless Telecommunications System - The invention discloses a device ( | 12-03-2009 |
20100066634 | OPTIMIZED RADIATION PATTERNS - An antenna arrangement comprising at least two antenna arrays, each array comprising a plurality of radiating elements being arranged so as to have at least a plurality of corresponding radiating element positions, wherein for each radiating element there is associated an excitation means comprising a magnitude weight and a delay weight, wherein there is a first set of excitation means associated with a first array providing a first radiation pattern and a second set of excitation means associated with a second array providing a second radiation pattern. At least two respective excitation means associated with a corresponding radiating element position of at least two respective arrays have at least two different magnitude weights, and at least two respective excitation means associated with a corresponding radiating element position of at least two respective arrays have at least two different delay weights. | 03-18-2010 |
20100149068 | Dual Polarized Antenna With Null-Fill - The present invention relates to a dual polarized array antenna comprising at least two dual polarized antenna elements being arranged for radiating electromagnetic energy having a first polarization, constituting a first antenna radiation pattern, via a connection to a first antenna port, and electromagnetic energy having a second polarization, constituting a second antenna radiation pattern, via a connection to a second antenna port, the second polarization being orthogonal to the first polarization, the first antenna radiation pattern and second antenna radiation pattern each having a main beam and a number of side-lobes with nulls. The array antenna comprises at least one further dual polarized antenna element arranged for radiating electromagnetic energy having two mutually orthogonal polarizations, constituting further antenna radiation patterns, via respective connections to the first antenna port and the second antenna port, where the polarization of said at least one further dual polarized antenna element that is associated with the first antenna port deviates from the first polarization such that said at least one null of the first antenna pattern is at least partly filled. | 06-17-2010 |
Wilhelm Engström, Saltsjö-Boo SE
Patent application number | Description | Published |
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20120264914 | SPIDER SILK PROTEINS AND METHODS FOR PRODUCING SPIDER SILK PROTEINS - The invention provides an isolated major ampullate spidroin protein, which consists of from 150 to 420 amino acid residues and is defined by the formula REP-CT. REP is a repetitive, N-terminally derived protein fragment having from 80 to 300 amino acid residues. CT is a C-terminally derived protein fragment having from 70 to 120 amino acid residues. The invention further provides an isolated fusion protein consisting of a first protein fragment, which is a major ampullate spidroin protein, and a second protein fragment comprising a fusion partner and a cleavage agent recognition site. The first protein fragment is coupled via said cleavage agent recognition site to the fusion partner. The invention also provides a method of producing a major ampullate spidroin protein and polymers thereof. | 10-18-2012 |
20120329992 | SPIDER SILK PROTEINS AND METHODS FOR PRODUCING SPIDER SILK PROTEINS - The invention provides an isolated major ampullate spidroin protein, which consists of from 150 to 420 amino acid residues and is defined by the formula REP-CT. REP is a repetitive, N-terminally derived protein fragment having from 80 to 300 amino acid residues. CT is a C-terminally derived protein fragment having from 70 to 120 amino acid residues. The invention further provides an isolated fusion protein consisting of a first protein fragment, which is a major ampullate spidroin protein, and a second protein fragment comprising a fusion partner and a cleavage agent recognition site. The first protein fragment is coupled via said cleavage agent recognition site to the fusion partner. The invention also provides a method of producing a major ampullate spidroin protein and polymers thereof. | 12-27-2012 |
20140079674 | SPIDER SILK PROTEINS AND METHODS FOR PRODUCING SPIDER SILK PROTEINS - The invention provides an isolated major ampullate spidroin protein, which consists of from 150 to 420 amino acid residues and is defined by the formula REP-CT. REP is a repetitive, N-terminally derived protein fragment having from 80 to 300 amino acid residues. CT is a C-terminally derived protein fragment having from 70 to 120 amino acid residues. The invention further provides an isolated fusion protein consisting of a first protein fragment, which is a major ampullate spidroin protein, and a second protein fragment comprising a fusion partner and a cleavage agent recognition site. The first protein fragment is coupled via said cleavage agent recognition site to the fusion partner. The invention also provides a method of producing a major ampullate spidroin protein and polymers thereof. | 03-20-2014 |
Wilhelm Engström, Saltsjö-Boo SE
Patent application number | Description | Published |
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20120329992 | SPIDER SILK PROTEINS AND METHODS FOR PRODUCING SPIDER SILK PROTEINS - The invention provides an isolated major ampullate spidroin protein, which consists of from 150 to 420 amino acid residues and is defined by the formula REP-CT. REP is a repetitive, N-terminally derived protein fragment having from 80 to 300 amino acid residues. CT is a C-terminally derived protein fragment having from 70 to 120 amino acid residues. The invention further provides an isolated fusion protein consisting of a first protein fragment, which is a major ampullate spidroin protein, and a second protein fragment comprising a fusion partner and a cleavage agent recognition site. The first protein fragment is coupled via said cleavage agent recognition site to the fusion partner. The invention also provides a method of producing a major ampullate spidroin protein and polymers thereof. | 12-27-2012 |