Patents by Inventor Paul Skoglund
Paul Skoglund 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: 9430481Abstract: In accordance with one or more embodiments of the present invention, methods and systems disclosed herein provide for storage disk file and defect management. According to an aspect, a method includes communicating, to a first computing device, an identifier associated with a storage device. The method also includes receiving, from the first computing device, maintenance information associated with the identifier. Further, the method also includes implementing a storage disk file management policy at the storage device based on the maintenance information. Maintenance or defect information may be provided, for example, for a disk subsystem comprised within a storage device. A disk subsystem with an identified potential defect, even though potential defect is latent, creates a risk to the software workloads running on the IT resource and a potential hazard in a datacenter.Type: GrantFiled: February 6, 2014Date of Patent: August 30, 2016Assignee: LENOVO ENTERPRISE SOLUTIONS (SINGAPORE) PTE. LTD.Inventors: David W. Archer, Nils P. J. Hansson, Paul A. Skoglund, James L. Wooldridge
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Publication number: 20140067771Abstract: A method and system for remotely managing a scalable computer system is provided. Elements of an associated tool are embedded on a server and associated console. A service processor for each partition is provided, wherein the service processor supports communication between the server and the designated partition. An operator can discover and validate availability of elements in a computer system. In addition, the operator may leverage data received from the associated discovery and validation to configure or re-configure a partition in the system that support projected workload.Type: ApplicationFiled: July 9, 2004Publication date: March 6, 2014Applicant: International Business Machines CorporationInventors: James J. Bozek, Conor B. Flynn, Deborah L. McDonald, Vinod Menon, Tony W. Offer, Paul Skoglund
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Patent number: 7871453Abstract: A specifically defined powder composition is provided wherein there is a requirement that the specified lubricant always be liquid at room temperature. Such powder composition contains coarse iron or iron-based powder having an average particle size between 75 and 300 ?m wherein less than 10% of the powder particles have a size below 45 ?m and the amount of particles above 212 ?m is above 20%, and as a lubricant at least one non-drying oil or a vegetable or animal based fatty acid having a crystalline melting point below 25° C., and a viscosity (?) at 40° C. above 15 mPas, wherein said viscosity is temperature dependent according to the following formula: 10 log ?=k/T+C, wherein k is the slope, T is the temperature in degrees Kelvin, and C is a constant, in an amount between 0.04 and 0.4% by weight of the composition and optional additives. The slope preferably is above 800.Type: GrantFiled: March 31, 2010Date of Patent: January 18, 2011Assignee: Höganäs ABInventors: Hilmar Vidarsson, Paul Skoglund, Sven Allroth, Ermin Imamovic
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Publication number: 20100186551Abstract: A specifically defined powder composition is provided wherein there is a requirement that the specified lubricant always be liquid at room temperature. Such powder composition contains coarse iron or iron-based powder having an average particle size between 75 and 300 ?m wherein less than 10% of the powder particles have a size below 45 ?m and the amount of particles above 212 ?m is above 20%, and as a lubricant at least one non-drying oil or a vegetable or animal based fatty acid having a crystalline melting point below 25° C., and a viscosity (q) at 40° C. above 15 mPas, wherein said viscosity is temperature dependent according to the following formula: 10 log ?=k/T+C, wherein k is the slope, T is the temperature in degrees Kelvin, and C is a constant, in an amount between 0.04 and 0.4% by weight of the composition and optional additives. The slope preferably is above 800.Type: ApplicationFiled: March 31, 2010Publication date: July 29, 2010Applicant: Hoganas ABInventors: Hilmar VIDARSSON, Paul SKOGLUND, Sven ALLROTH, Ermin IMAMOVIC
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Patent number: 7758804Abstract: The invention concerns a method for producing products and coarse iron-based powder comprising a lubricant having a crystalline melting point below 25° C., a viscosity (?) at 40° C. above 15 mPas and wherein said viscosity is temperature dependent according to the following formula: 10 log ?=k/T+C wherein the slope k is preferably above 800, T is temperature in Kelvin and C is a constant, in an amount between 0.05 and 0.4%.Type: GrantFiled: April 20, 2005Date of Patent: July 20, 2010Assignee: Höganäs ABInventors: Hilmar Vidarsson, Paul Skoglund, Sven Allroth, Ermin Imamovic
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Patent number: 7718082Abstract: The invention concerns a powder metallurgical composition containing, preferably a coarse, soft magnetic iron or iron-based powder, wherein the particles are surrounded by an insulating inorganic coating and as lubricant at least one non-drying oil or liquid having a crystalline melting point below 25° C., a viscosity (?) at 40° C. above 15 mPas and wherein said viscosity is temperature dependent according to the following formula: 10 log ?=k/T+C wherein the slope k is above 800 T is in Kelvin and C is a constant in an amount between 0.05 and 0.4% by weight of the composition.Type: GrantFiled: June 21, 2005Date of Patent: May 18, 2010Assignee: Höganäs ABInventors: Hilmar Vidarsson, Paul Skoglund, Björn Sk{dot over (a)}rman
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Patent number: 7662209Abstract: The invention concerns a powder composition including an iron or iron based powder and a lubricating amount of an alkylalkoxy or polyetheralkoxy silane, wherein the alkyl or polyether group has between 8 and 30 carbon atoms and the alkoxy group includes 1-3 carbon atoms.Type: GrantFiled: June 4, 2007Date of Patent: February 16, 2010Assignee: Höganäs ABInventors: Mikhail Kejzelman, Paul Skoglund, Hilmar Vidarsson, Per Knutsson
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Patent number: 7585459Abstract: The present invention concerns a process for the preparation of high density green compacts comprising the steps of providing an iron-based powder essentially free from fine particles; optionally mixing said powder with graphite and other additives; uniaxially compacting the powder in a die at a compaction pressure of at least about 800 MPa and ejecting the green body. The invention also concerns the powder used in the method.Type: GrantFiled: October 22, 2003Date of Patent: September 8, 2009Assignee: Höganäs ABInventors: Mikhail Kejzelman, Paul Skoglund, Hilmar Vidarsson
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Publication number: 20090100964Abstract: A bearing housing (1) comprising a first element (2) and a second element (3) is provided. The first and second element (2, 3) are connectable to each other, and adapted to abut each other in an interface (4) between the first and second element (2, 3). At least one cylindrical hole (5) is arranged in said interface (4) with its envelope surface (6) partly formed by the first element (2) and partly formed by the second element (3), wherein the hole (5) has at least one opening (7) on a first surface (8) formed by the first and second element (2, 3). The bearing housing (1) is further characterized in that at least one groove (11 a) is formed in the first surface (8) of the first element (2) and at least one groove (11b) is formed in the first surface (8) of the second element (3), wherein the grooves (11a, 11b) coincide to receive at least one rod-shaped fastening means for connection of the first and second element (2, 3).Type: ApplicationFiled: December 22, 2006Publication date: April 23, 2009Applicant: HOGANAS AB (PUBL)Inventor: Paul Skoglund
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Patent number: 7393498Abstract: A powder metal tooth part and a method of producing a toothed sintered metal part by uniaxially compacting an iron or iron-based powder having coarse particles in a single compaction step, subjecting the part to sintering, and subjecting the part to a surface densifying process.Type: GrantFiled: April 21, 2005Date of Patent: July 1, 2008Assignee: Hoganas ABInventors: Paul Skoglund, Mikhail Kejzelman, Senad Dizdar
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Patent number: 7384445Abstract: The invention concerns a sintered metal part which has a densified surface and sintered density of at least 7.35 g/cm3 and a core structure distinguished by a pore structure obtained by single pressing to at least 7.35 g/cm3 and single sintering of a mixture of a coarse iron or iron-based powder and optional additives.Type: GrantFiled: April 19, 2005Date of Patent: June 10, 2008Assignee: Höganäs ABInventors: Paul Skoglund, Mikhail Kejzelman, Anders Bergmark
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Publication number: 20080060477Abstract: The present invention concerns a process for the preparation of high density green compacts comprising the steps of providing an iron-based powder essentially free from fine particles; optionally mixing said powder with graphite and other additives; uniaxially compacting the powder in a die at a compaction pressure of at least about 800 MPa and ejecting the green body. The invention also concerns the powder used in the method.Type: ApplicationFiled: October 31, 2007Publication date: March 13, 2008Applicant: HOGANAS ABInventors: Mikhail Kejzelman, Paul Skoglund, Hilmar Vidarsson
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Publication number: 20080019859Abstract: The invention concerns a powder metallurgical composition containing, preferably a coarse, soft magnetic iron or iron-based powder, wherein the particles are surrounded by an insulating inorganic coating and as lubricant at least one non-drying oil or liquid having a crystalline melting point below 25° C., a viscosity (?) at 40° C. above 15 mPas and wherein said viscosity is temperature dependent according to the following formula: 10 log ?=k/T+C wherein the slope k is above 800 T is in Kelvin and C is a constant in an amount between 0.05 and 0.4% by weight of the composition.Type: ApplicationFiled: June 21, 2005Publication date: January 24, 2008Inventors: Hilmar Vidarsson, Paul Skoglund, Bjorn Skarman
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Patent number: 7311875Abstract: The invention concerns a method of preparing products having a sintered density of above 7.3 g/cm3. This method comprises the steps of subjecting a water-atomised, stainless steel powder to HVC compaction with an uniaxial pressure movement with a ram speed of at least 2 m/s, and sintering the green body.Type: GrantFiled: June 12, 2002Date of Patent: December 25, 2007Assignee: Höganäs ABInventors: Anders Bergkvist, Sven Allroth, Paul Skoglund
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Publication number: 20070234850Abstract: The invention concerns a powder composition including an iron or iron based powder and a lubricating amount of an alkylalkoxy or polyetheralkoxy silane, wherein the alkyl or polyether group has between 8 and 30 carbon atoms and the alkoxy group includes 1-3 carbon atoms.Type: ApplicationFiled: June 4, 2007Publication date: October 11, 2007Applicant: HOGANAS ABInventors: Mikhail Kejzelman, Paul Skoglund, Hilmar Vidarsson, Per Knutsson
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Publication number: 20070203051Abstract: The invention concerns a method for producing products and coarse iron-based powder comprising a lubricant having a crystalline melting point below 25° C., a viscosity (?) at 40° C. above 15 mPas and wherein said viscosity is temperature dependent according to the following formula: 10 log ?=k/T+C wherein the slope k is preferably above 800, T is temperature in Kelvin and C is a constant, in an amount between 0.05 and 0.4%.Type: ApplicationFiled: April 20, 2005Publication date: August 30, 2007Inventors: Hildmar Vidarsson, Paul Skoglund, Sven Allroth, Ermin Imamovic
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Patent number: 7238220Abstract: The invention concerns a powder composition including an iron or iron based powder and a lubricating amount of an alkylalkoxy or polyetheralkoxy silane, wherein the alkyl or polyether group has between 8 and 30 carbon atoms and the alkoxi group includes 1-3 carbon atoms.Type: GrantFiled: October 22, 2003Date of Patent: July 3, 2007Assignee: Höganäs ABInventors: Mikhail Kejzelman, Paul Skoglund, Hilmar Vidarsson, Per Knutsson
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Patent number: 7153594Abstract: The present invention concerns a new ferromagnetic powder composition comprising soft magnetic iron-based core particles wherein the surface of the core particles are surrounded by an insulating inorganic coating, and a lubricating amount of a compound selected from the group consisting of silanes, titanates, aluminates, zirconates, or mixtures thereof. The invention also concerns a process for the preparation of soft magnetic composite materials using the new powder composition.Type: GrantFiled: December 23, 2003Date of Patent: December 26, 2006Assignee: Höganäs ABInventors: Mikhail Kejzelman, Paul Skoglund, Ola Andersson, Per Knutsson, Hilmar Vidarsson, Björn Skårman
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Publication number: 20060010133Abstract: A method and system for remotely managing a scalable computer system is provided. Elements of an associated tool are embedded on a server and associated console. A service processor for each partition is provided, wherein the service processor supports communication between the server and the designated partition. An operator can discover and validate availability of elements in a computer system. In addition, the operator may leverage data received from the associated discovery and validation to configure or re-configure a partition in the system that support projected workload.Type: ApplicationFiled: July 9, 2004Publication date: January 12, 2006Inventors: James Bozek, Conor Flynn, Deborah McDonald, Vinod Menon, Paul Skoglund
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Publication number: 20050244295Abstract: A powder metal tooth part and a method of producing a toothed sintered metal part by uniaxially compacting an iron or iron-based powder having coarse particles in a single compaction step, subjecting the part to sintering, and subjecting the part to a surface densifying process.Type: ApplicationFiled: April 21, 2005Publication date: November 3, 2005Inventors: Paul Skoglund, Mikhail Kejzelman, Senad Dizdar