Patents by Inventor Olof Sandberg
Olof Sandberg has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11176683Abstract: Methods, systems, workstations, and computer program products that provide automated implant analysis using first and second sets of patient image stacks of a patient having at least one metallic implant coupled to bone. Relevant image stack pairs are selected from the first and second patient image stacks, the image stack pairs having at least one common target object or part of a target object for analysis therein. Bone and the at least one metallic implant are segmented in the first and second image stacks to define segmented objects and/or segmented parts of objects. Selected relevant image stack pairs from the first and second patient image stacks can be registered using the selected segmented objects and/or the segmented parts of objects. Measurements of movement of the implant and/or coupled bone after the registration can be calculated using the selected segmented objects and/or the segmented parts of objects.Type: GrantFiled: January 27, 2020Date of Patent: November 16, 2021Assignee: Sectra ABInventors: Olof Sandberg, Stefan Lindholm, Rolf Scheiderbauer, Claes Lundström
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Patent number: 11158062Abstract: Methods, systems, workstations, and computer program products that provide automated implant analysis of batches of image data sets of a plurality of different patients having an implant coupled to bone using a first data set of a first patient from the batch of image data sets, the first data set comprising a first image stack and a second image stack and allowing a user to select parameter settings for implant movement analysis of the implant including selecting a first object of interest and a second reference object. Measurements of movement of the implant and/or coupled bone can be automatically calculated and selected parameter settings can be automatically propagated to other image data sets of other patients of the batch of image data sets and measurements for the batch of image data sets of others of the different patients can be automatically calculated.Type: GrantFiled: January 27, 2020Date of Patent: October 26, 2021Assignee: Sectra ABInventors: Olof Sandberg, Claes Lundström
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Publication number: 20200356642Abstract: It is provided a method for enabling an encrypted software module in a container file for a software application. The method is performed in a module provider and comprises the steps of: obtaining a software module; obtaining a module key based on an identifier of the software module and on a master key, the master key being used to generate a plurality of module keys in combination with respective identifiers of software modules; encrypting the software module using the module key, yielding an encrypted software module; and including the encrypted software module in a container file while omitting the module key from the container file, and omitting, from the container file, information that could be used to generate the module key.Type: ApplicationFiled: January 31, 2019Publication date: November 12, 2020Inventors: Jonas KNUTSSON, Olof SANDBERG
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Publication number: 20200258220Abstract: Methods, systems, workstations, and computer program products that provide automated implant analysis of batches of image data sets of a plurality of different patients having an implant coupled to bone using a first data set of a first patient from the batch of image data sets, the first data set comprising a first image stack and a second image stack and allowing a user to select parameter settings for implant movement analysis of the implant including selecting a first object of interest and a second reference object. Measurements of movement of the implant and/or coupled bone can be automatically calculated and selected parameter settings can be automatically propogated to other image data sets of other patients of the batch of image data sets and measurements for the batch of image data sets of others of the different patients can be automatically calculated.Type: ApplicationFiled: January 27, 2020Publication date: August 13, 2020Inventors: Olof Sandberg, Claes Lundström
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Publication number: 20200258239Abstract: Methods, systems, workstations, and computer program products that provide automated implant analysis using first and second sets of patient image stacks of a patient having at least one metallic implant coupled to bone. Relevant image stack pairs are selected from the first and second patient image stacks, the image stack pairs having at least one common target object or part of a target object for analysis therein. Bone and the at least one metallic implant are segmented in the first and second image stacks to define segmented objects and/or segmented parts of objects. Selected relevant image stack pairs from the first and second patient image stacks can be registered using the selected segmented objects and/or the segmented parts of objects. Measurements of movement of the implant and/or coupled bone after the registration can be calculated using the selected segmented objects and/or the segmented parts of objects.Type: ApplicationFiled: January 27, 2020Publication date: August 13, 2020Inventors: Olof Sandberg, Stefan Lindholm, Rolf Scheiderbauer, Claes Lundström
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Patent number: 8435323Abstract: A process for batchwise working-up valuable metals containing recycling materials having a content of organic constituents so high that its use as smelting materials in conventional metal smelting processes is not suitably or even possible. The material is charged to a tiltable reactor rotatable along its own longitudinal axis having a common opening for charging and emptying. The material is heated to a temperature promoting the expulsion of organic constituents by pyrolysis and/or combustion. The material consists at least to an essential part of such size fractions that admits a continuous charging during operation. The process is characterized in that said material during operation is charged continuously in an adjustable stream being controlled and/or adjusted by means of running measurements of different process variables so that the flow and composition of the combustible gas and the heat release is kept under control.Type: GrantFiled: May 11, 2005Date of Patent: May 7, 2013Assignee: Boliden Mineral ABInventor: Olof Sandberg
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Patent number: 8427733Abstract: This invention relates to a printable composition and in particular to a printable composition for application to an electrochromic and/or electrochemical device. The printable electrolyte composition for the production of electrochemical devices comprises: 20-50% by weight, based on the total amount of the composition, of a thermally-curable base which comprises a resin; 20-70% by weight, based on the total amount of the composition, of a solvent; and 10-50% by weight, based on the total amount of the composition, of an electrolyte, wherein the composition has a viscosity of 0.3 Pas or higher.Type: GrantFiled: July 30, 2007Date of Patent: April 23, 2013Assignee: Acreo ABInventors: Nigel Paul Gould, Fereidoun Abbasi, Adam Joseph Howard Batting, Mats Olof Sandberg, Anurak Sawatdee, Lars-Olov Bror Hennerdal, Staffan Nordlinder, Tommi Remonen
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Publication number: 20090008031Abstract: This invention relates to a printable composition and in particular to a printable composition for application to an electrochromic and/or electrochemical device. The printable electrolyte composition for the production of electrochemical devices comprises: 20-50% by weight, based on the total amount of the composition, of a thermally-curable base which comprises a resin; 20-70% by weight, based on the total amount of the composition, of a solvent; and 10-50% by weight, based on the total amount of the composition, of an electrolyte, wherein the composition has a viscosity of 0.3 Pas or higher.Type: ApplicationFiled: July 30, 2007Publication date: January 8, 2009Inventors: Nigel Paul Gould, Fereidoun Abbassi, Adam Joseph Howard Batting, Mats Olof Sandberg, Anurak Sawatdee, Lars-Olov Bror Hennerdal
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Publication number: 20050284261Abstract: A process for batchwise working-up valuable metals containing recycling materials having a content of organic constituents so high that its use as smelting materials in conventional metal smelting processes is not suitably or even possible. The material is charged to a tiltable reactor rotatable along its own longitudinal axis having a common opening for charging and emptying. The material is heated to a temperature promoting the expulsion of organic constituents by pyrolys and/or combustion. The material consists at least to an essential part of such size fractions that admits a continuous charging during operation. The process is characterized in that said material during operation is charged continuously in an adjustable stream being controlled and/or adjusted by means of running measurements of different process variables so that the flow and composition of the combustible gas and the heat release is kept under control.Type: ApplicationFiled: May 11, 2005Publication date: December 29, 2005Applicant: BOLIDEN MINERAL ABInventor: Olof Sandberg
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Patent number: 6666840Abstract: Method and device for determining in dialysis treatment the content of waste products in the outgoing dialysis liquid from the dialyzer. Measurement of the concentration of a certain substance or a combination of substances included in the waste products is effected spectrophotometrically directly on the outgoing dialysis liquid from the dialyzer. For that purpose there is provided after the dialyzer in or after the dialysing machine a measuring cell for spectrophotometric measurement. The measurement value obtained is multiplied by the flow of dialysis liquid for determining the content of said substance or said combination of substances in the outgoing dialysis liquid from the dialyzer.Type: GrantFiled: April 30, 2001Date of Patent: December 23, 2003Assignee: Althin Medical ABInventors: Thore Falkvall, Lars-Olof Sandberg, Ivo Fridolin, Lars-Goran Lindberg
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Patent number: 6299769Abstract: A sterile disposable hemodiafiltration set to be connected to a dialysis machine includes a dialyzer with an extracorporeal blood path and a dialysis liquid supply line which can be connected to the dialyzer. The hemodiafiltration set includes a sterilized unit consisting of a hose connection with a sterile filter therein wherein the hose connection is arranged for connection at one end thereof to the extracorporeal path via a separate pump and provided with a three-way joint at the other end thereof for connection of the latter end between the dialysis liquid supply line and the dialyzer.Type: GrantFiled: August 30, 1999Date of Patent: October 9, 2001Assignee: Althin Medical ABInventors: Thore Falkvall, Per-Olov Carlsson, Lars-Olof Sandberg
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Patent number: 6143181Abstract: Dialysis machine for alternatively hospital care and self-care having a touch screen (16) which can be adjusted universally and to a desired vertical position on the dialysis machine and can be locked in the desired adjusted position. As a consequence thereof, the touch screen can be arrested in a position in relation to the position of the person controlling the dialysis machine which allows the touch screen to be comfortably reached irrespective of the position of said person.Type: GrantFiled: September 29, 1998Date of Patent: November 7, 2000Assignee: Althin Medical ABInventors: Thore Falkvall, Per-Olov Carlsson, Lars-Olof Sandberg, Bjorn Gillerfalk
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Patent number: 4194134Abstract: A two-terminal network includes a transistor which is arranged to switch from a low-ohmic to a high-ohmic state when a predetermined value of a potential drop across a collector-emitter path of the transistor is exceeded; a regenerative threshold circuit arranged to disconnect a base current to the transistor the predetermined value of the potential drop is exceeded.Type: GrantFiled: November 3, 1977Date of Patent: March 18, 1980Assignee: Telefonaktiebolaget L M EricssonInventors: Fritz L. G. Bjorklund, Carl-Olof Sandberg, Olaf Sternbeck, Lars A. Wern
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Patent number: 4142385Abstract: An apparatus for wet processing textile material, of the kind in which the textile material is circulated in endless web form partly through a bath containing a treatment liquid by means of a jet nozzle located above the bath. A deflector surface is located behind the jet nozzle for deflecting the jet and the web carried thereby. Between the jet nozzle and the deflector surface there is a space free from any structure imposing any restricting or guiding action on the jet and the web carried thereby before reaching the deflector surface.Type: GrantFiled: April 5, 1976Date of Patent: March 6, 1979Assignee: Avesta Jernverks ABInventors: Sven Olof Sandberg, Sven R. E. Smith
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Patent number: 3952558Abstract: A machine for dyeing or other wet-treatment of knitted, crocheted or woven textile goods, and of the kind in which the textile goods in web form is driven around through a bath of treatment liquid by means of a driving nozzle supplied with treatment liquid under pressure and through which the textile goods is passed in the form of a string or rope, wherein the driving nozzle is directed towards a guide surface deflecting the liquid jet along with the accompanying textile string or rope leaving the driving nozzle in a downward direction, owing to the driving nozzle being disposed in such a position relative to the guide surface as to cause the jet and the textile string or rope to impinge the guide surface at an acute angle, and simultaneously spreading the jet along with the string or rope laterally to cause the textile goods to enter the liquid bath spread out into web form.Type: GrantFiled: April 1, 1974Date of Patent: April 27, 1976Assignee: Avesta Jernverks AktiebolagInventors: Sven Olof Sandberg, Sven Robert E:son Smith