Patents by Inventor Bengt Berglund
Bengt Berglund 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: 9466688Abstract: The present invention provides a semiconductor with a multilayered contact structure. The multilayered structure includes a metal contact placed on an active region of a semiconductor and a metal contact extension placed on the metal contact.Type: GrantFiled: April 4, 2016Date of Patent: October 11, 2016Assignee: NXP B.V.Inventors: Soenke Habenicht, Detlef Oelgeschlager, Olrik Schumacher, Stefan Bengt Berglund
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Publication number: 20160218193Abstract: The present invention provides a semiconductor with a multilayered contact structure. The multilayered structure includes a metal contact placed on an active region of a semiconductor and a metal contact extension placed on the metal contact.Type: ApplicationFiled: April 4, 2016Publication date: July 28, 2016Inventors: Soenke HABENICHT, Detlef OELGESCHLAGER, Olrik SCHUMACHER, Stefan Bengt BERGLUND
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Patent number: 9331186Abstract: The present invention provides a semiconductor with a multilayered contact structure. The multilayered structure includes a metal contact placed on an active region of a semiconductor and a metal contact extension placed on the metal contact.Type: GrantFiled: December 21, 2009Date of Patent: May 3, 2016Assignee: NXP B.V.Inventors: Soenke Habenicht, Detief Oelgeschlaeger, Olrik Schumacher, Stefan Bengt Berglund
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Patent number: 8810004Abstract: A resistor-equipped transistor includes a package that provides an external collector connection node (114, 134), an external emitter connection node (120, 140) and an external base connection node (106, 126). The package contains a substrate upon which a transistor (102, 122), first and second resistors, and first and second diodes are formed. The transistor has an internal collector (118, 138), an internal emitter (120, 140) and an internal base (116, 136) with the first resistor (104, 124) being electrically connected between the internal base and the external base connection node and the second resistor (108, 128) being electrically connected between the internal base and the internal emitter.Type: GrantFiled: November 26, 2009Date of Patent: August 19, 2014Assignee: NXP, B.V.Inventors: Stefan Bengt Berglund, Steffen Holland, Uwe Podschus
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Publication number: 20120248575Abstract: The present invention provides a semiconductor with a multilayered contact structure. The multilayered structure includes a metal contact placed on an active region of a semiconductor and a metal contact extension placed on the metal contact.Type: ApplicationFiled: December 21, 2009Publication date: October 4, 2012Applicant: NXP B.V.Inventors: Soenke Habenicht, Detief Oelgeschlaeger, Olrik Schumacher, Stefan Bengt Berglund
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Publication number: 20120205780Abstract: A resistor-equipped transistor includes a package that provides an external collector connection node (114, 134), an external emitter connection node (120, 140) and an external base connection node (106, 126). The package contains a substrate upon which a transistor (102, 122), first and second resistors, and first and second diodes are formed. The transistor has an internal collector (118, 138), an internal emitter (120, 140) and an internal base (116, 136) with the first resistor (104, 124) being electrically connected between the internal base and the external base connection node and the second resistor (108, 128) being electrically connected between the internal base and the internal emitter.Type: ApplicationFiled: November 26, 2009Publication date: August 16, 2012Applicant: NXP B.V.Inventors: Stefan Bengt Berglund, Steffen Holland, Uwe Podschus
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Patent number: 5604327Abstract: The present invention relates to an ammunition handling system primarily for self-propelled artillery guns (1). According to the invention, the gun (1) in question is provided with carrier arms (19, 20) which are pivotally journalled in the chassis of the gun and which carry special ammunition magazines (21, 22) or cassettes in which a primary requirement of propellant charges (18) and shells (14) is stored. In such instance, the design of the carrier arms (19 and 20) and magazine (21, 22) is such that the magazine may be pivoted by simple manoeuvres forwards from a transport position where they are folded-in, in a direction towards the centre line of the gun, to a second position closely adjacent the loading breech of the gun or the replenishment position for auxiliary systems (13, 17) utilized on loading of the gun. The present invention also encompasses specific designs of the relevant magazines and a piece of ordnance designed in accordance with the inventive concept has herein disclosed.Type: GrantFiled: February 6, 1996Date of Patent: February 18, 1997Assignee: Bofors ABInventors: Orjan Skoglund, Bengt Berglund, Peter Gardsio, Bertil Wall
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Patent number: 5390583Abstract: The present invention relates to a method and apparatus for rapid loading of separate-loading ammunition in artillery guns, the shell and propellant charge being placed after one another on or in a carrier being accelerated up to a high velocity centered about the longitudinal axis of the gun barrel. Thereafter, the carrier is rapidly retarded to arrest while the shell and the propellant charge are allowed to continue in the direction of the acceleration to their respective ramming positions in the gun.Type: GrantFiled: May 6, 1993Date of Patent: February 21, 1995Assignee: Bofors ABInventor: Bengt Berglund
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Patent number: 4637428Abstract: A fluid flow control valve which is responsive to the pressure drop occurring across the valve in order to maintain a substantially constant volume of fluid flow regardless of the pressures appearing at the upstream and downstream sides of the valve has a valve casing with an inner face that widens outwardly from a fluid inflow end to a fluid outflow end, and a valve member which is convex towards the fluid inflow end of the casing and is axially movable relatively to the casing in order to vary the annular gap between the valve member and the valve casing. Means for sensing the fluid pressures at points spaced from the valve member on the upstream and downstream sides thereof are coupled to a fluid pressure actuating mechanism for acting directly upon the axially movable valve ember in order to vary the axial position of the valve member in accordance with the pressure drop across the valve.Type: GrantFiled: January 25, 1985Date of Patent: January 20, 1987Assignee: Spiro Investment A.G.Inventor: Bengt Berglund
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Patent number: 4609506Abstract: Fluid mixing valve means comprising valves in first and second fluid conduits having specific configurations, means coupling said valves for common movement and means coupling the output of said second fluid conduit to said first fluid conduit on the downstream side of said first valve.Type: GrantFiled: January 25, 1985Date of Patent: September 2, 1986Assignee: Spiro Investment A.G.Inventor: Bengt Berglund
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Patent number: 4305418Abstract: An air flow control valve, for example for control of air of a ventilating flow in a vertilation system comprises an axially extending valve casing having a venturi-shaped inner face, and an axially movable valve member movable within said valve casing to vary the air flow through the valve. In order that the control movement of the valve member may vary the volume of air flow through the valve according to the same predetermined function regardless of the pressure drop across the valve, or the system in which it is incorporated, the valve casing is shaped to compensate for the variation of the drag coefficient of the valve resulting from movement of the valve member. The invention also comprises a method for determining the required dimensions of a valve casing incorporating such correction.Type: GrantFiled: May 29, 1979Date of Patent: December 15, 1981Assignee: Spiro Investment S.A.Inventors: Tor A. Jensen, Bengt Berglund