Patents by Inventor Ilpo Kauhaniemi
Ilpo Kauhaniemi 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: 10209801Abstract: A bendable device is provided. The device comprises: a body comprising a bending region and a flexible display stack comprising at least one active layer and a supporting layer positioned on the bottom of the flexible display stack. The supporting layer of the flexible display stack comprises one or more fastening areas; the body comprises one or more fastening components; and one or more fastening components of the body are configured to be operable in a movable connection with one or more fastening areas of the flexible display stack.Type: GrantFiled: August 23, 2017Date of Patent: February 19, 2019Assignee: Microsoft Technology Licensing, LLCInventors: Ilpo Kauhaniemi, Esa Määttä, Lassi Hyvönen, Jussi Ropo, Vicente Calvo Alonso, Catalin Gheorghiu
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Patent number: 9927841Abstract: An apparatus and method wherein the apparatus comprises: a substrate wherein the substrate is configured to support a flexible display and the substrate comprises at least one bendable portion configured to enable the substrate to be moved between an open configuration and a closed configuration and wherein the at least one bendable portion comprises a plurality of rigid members; and a bendable cover portion configured to cover at least the bendable portion of the substrate wherein the bendable cover portion comprises a plurality of foldable portions configured to be folded between the rigid members such that the foldable portions enable the bendable cover portion to be moved between an open configuration and a closed configuration.Type: GrantFiled: November 26, 2014Date of Patent: March 27, 2018Assignee: Nokia Technologies OyInventors: Catalin Gheorghiu, Esa-Sakari Määttä, Ilpo Kauhaniemi
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Patent number: 9917266Abstract: A bendable device is provided. The device comprises: a display stack which comprises a window layer and at least one active layer, and a body which comprises an extendable bending region. The active layers are fixed to the window layer at the bottom side of the window layer. Edges of the window layer extend outwards in relation to the at least one active layer at two or more sides of the display stack, and the window layer is rigidly fixed to the body at the edges which extend outwards at the bottom side of the window layer. A method for assembling a bendable device comprising a display is disclosed.Type: GrantFiled: August 17, 2015Date of Patent: March 13, 2018Assignee: Microsoft Technology Licensing, LLCInventors: Vicente Calvo Alonso, Mikael Kontkanen, Esa Määttä, Ilpo Kauhaniemi
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Publication number: 20180067598Abstract: A bendable device is provided. The device comprises: a body comprising a bending region and a flexible display stack comprising at least one active layer and a supporting layer positioned on the bottom of the flexible display stack. The supporting layer of the flexible display stack comprises one or more fastening areas; the body comprises one or more fastening components; and one or more fastening components of the body are configured to be operable in a movable connection with one or more fastening areas of the flexible display stack.Type: ApplicationFiled: August 23, 2017Publication date: March 8, 2018Inventors: Ilpo Kauhaniemi, Esa Määttä, Lassi Hyvönen, Jussi Ropo, Vicente Calvo Alonso, Catalin Gheorghiu
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Patent number: 9823093Abstract: A device is disclosed comprising: a first portion; a second portion; a hinge element between the first portion and the second portion; a magnetic sensor disposed on the first portion configured to measure an ambient magnetic field; a non-extensible element configured between the first portion and the second portion, and fixed with respect to the second portion; a magnetic element configured on a free end of the non-extensible element so that a rotation of the first portion with respect to the second portion causes relative motion between the magnetic element and the magnetic sensor, thereby causing a change in a magnetic field between the magnetic element and the magnetic sensor; wherein an angle of fold between the two portions is calculated based on the change in the magnetic field as determined by the magnetic sensor.Type: GrantFiled: November 6, 2015Date of Patent: November 21, 2017Assignee: MICROSOFT TECHNOLOGY LICENSING, LLCInventors: Ilpo Kauhaniemi, Miika Rummukainen, Esa Määttä, Mikael Kontkanen
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Patent number: 9778772Abstract: A bendable device is provided. The device comprises: a body comprising a bending region and a flexible display stack comprising at least one active layer and a supporting layer positioned on the bottom of the flexible display stack. The supporting layer of the flexible display stack comprises one or more fastening areas; the body comprises one or more fastening components; and one or more fastening components of the body are configured to be operable in a movable connection with one or more fastening areas of the flexible display stack.Type: GrantFiled: September 16, 2015Date of Patent: October 3, 2017Assignee: Microsoft Technology Licensing, LLCInventors: Ilpo Kauhaniemi, Esa Määttä, Lassi Hyvönen, Jussi Ropo, Vicente Calvo Alonso, Catalin Gheorghiu
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Patent number: 9710021Abstract: An apparatus and method wherein the apparatus includes a bendable display; a substrate configured to support the bendable display wherein the substrate includes at least one bendable portion configured to enable the bendable display to be moved between an open configuration and a closed configuration; and a support structure provided adjacent to the bendable portion of the substrate configured to provide a rigid support for the bendable portion of the substrate, at least, when the display is in the closed configuration.Type: GrantFiled: August 7, 2014Date of Patent: July 18, 2017Assignee: Nokia Technologies OyInventors: Ilpo Kauhaniemi, Heikki Hakamaki, Mikael Kontkanen, Kalevi Salo, Vesa Nevalainen
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Publication number: 20170131118Abstract: A device is disclosed comprising: a first portion; a second portion; a hinge element between the first portion and the second portion; a magnetic sensor disposed on the first portion configured to measure an ambient magnetic field; a non-extensible element configured between the first portion and the second portion, and fixed with respect to the second portion; a magnetic element configured on a free end of the non-extensible element so that a rotation of the first portion with respect to the second portion causes relative motion between the magnetic element and the magnetic sensor, thereby causing a change in a magnetic field between the magnetic element and the magnetic sensor; wherein an angle of fold between the two portions is calculated based on the change in the magnetic field as determined by the magnetic sensor.Type: ApplicationFiled: November 6, 2015Publication date: May 11, 2017Inventors: Ilpo Kauhaniemi, Miika Rummukainen, Esa Määttä, Mikael Kontkanen
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Publication number: 20170075459Abstract: A bendable device is provided. The device comprises: a body comprising a bending region and a flexible display stack comprising at least one active layer and a supporting layer positioned on the bottom of the flexible display stack. The supporting layer of the flexible display stack comprises one or more fastening areas; the body comprises one or more fastening components; and one or more fastening components of the body are configured to be operable in a movable connection with one or more fastening areas of the flexible display stack.Type: ApplicationFiled: September 16, 2015Publication date: March 16, 2017Inventors: Ilpo Kauhaniemi, Esa Määttä, Lassi Hyvönen, Jussi Ropo, Vicente Calvo Alonso, Catalin Gheorghiu
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Publication number: 20170054105Abstract: A bendable device is provided. The device comprises: a display stack which comprises a window layer and at least one active layer, and a body which comprises an extendable bending region. The active layers are fixed to the window layer at the bottom side of the window layer. Edges of the window layer extend outwards in relation to the at least one active layer at two or more sides of the display stack, and the window layer is rigidly fixed to the body at the edges which extend outwards at the bottom side of the window layer. A method for assembling a bendable device comprising a display is disclosed.Type: ApplicationFiled: August 17, 2015Publication date: February 23, 2017Inventors: Vicente Calvo Alonso, Mikael Kontkanen, Esa Määttä, Ilpo Kauhaniemi
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Patent number: 9506279Abstract: According to various, but not necessarily all examples of the disclosure, there may be provided an apparatus and method wherein the apparatus comprises: a substrate configured to support a bendable display wherein the substrate comprises at least one bendable portion configured to enable the substrate to be moved between an open configuration and a closed configuration; and wherein the at least one bendable portion comprises a plurality of rod members and the rod members comprise interlocking portions wherein the interlocking portions comprise a projection configured to fit into a corresponding recess on an adjacent rod member so as to restrict relative movement of the rod members when the substrate is in the closed configuration.Type: GrantFiled: November 12, 2014Date of Patent: November 29, 2016Assignee: Nokia Technologies OyInventors: Ilpo Kauhaniemi, Mikael Kontkanen, Esa-Sakari Maatta, Kalevi Salo, Vesa Nevalainen
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Publication number: 20160299532Abstract: An apparatus and method wherein the apparatus comprises: a substrate wherein the substrate is configured to support a flexible display and the substrate comprises at least one bendable portion configured to enable the substrate to be moved between an open configuration and a closed configuration and wherein the at least one bendable portion comprises a plurality of rigid members; and a bendable cover portion configured to cover at least the bendable portion of the substrate wherein the bendable cover portion comprises a plurality of foldable portions configured to be folded between the rigid members such that the foldable portions enable the bendable cover portion to be moved between an open configuration and a closed configuration.Type: ApplicationFiled: November 26, 2014Publication date: October 13, 2016Inventors: Catalin GHEORGHIU, Esa-Sakari MÄÄTTÄ, Ilpo KAUHANIEMI
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Patent number: 9442530Abstract: An apparatus including: housing parts foldably connected to each other, the housing parts being configured to be movable between an open configuration and a closed configuration; a display assembly pivotably connected to the housing parts, wherein the display assembly comprises a flexible display part; the flexible display part is configured to bend in response to a closing movement of the housing parts; and the display assembly is configured to be retracted inside a space defined by the housing parts in response to a closing movement of the housing parts.Type: GrantFiled: December 4, 2013Date of Patent: September 13, 2016Assignee: Nokia Technologies OyInventors: Esa-Sakari Maatta, Ilpo Kauhaniemi
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Publication number: 20160226015Abstract: A device is provided. The device comprises a first layer and a second layer, and an elastic sealing fixed to the first and second layers. The device has a planar position in which it forms a plane having a perimeter. The first and second layers are moveable in relation to each other in one or more directions which lie in the plane. The device is bendable about at least one axis which is parallel to the plane, and the elastic sealing is fixed to the first and second layers at or close to the perimeter of the plane along at least part of the perimeter. A sealing method is also provided.Type: ApplicationFiled: February 3, 2015Publication date: August 4, 2016Inventors: Ilpo Kauhaniemi, Esa Määttä
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Publication number: 20160195901Abstract: An apparatus and method wherein the apparatus includes a bendable display; a substrate configured to support the bendable display wherein the substrate includes at least one bendable portion configured to enable the bendable display to be moved between an open configuration and a closed configuration; and a support structure provided adjacent to the bendable portion of the substrate configured to provide a rigid support for the bendable portion of the substrate, at least, when the display is in the closed configuration.Type: ApplicationFiled: August 7, 2014Publication date: July 7, 2016Inventors: Ilpo KAUHANIEMI, Heikki HAKAMAKI, Mikael KONTKANEN, Kalevi SALO, Vesa NEVALAINEN
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Publication number: 20150153780Abstract: An apparatus including: housing parts foldably connected to each other, the housing parts being configured to be movable between an open configuration and a closed configuration; a display assembly pivotably connected to the housing parts, wherein the display assembly comprises a flexible display part; the flexible display part is configured to bend in response to a closing movement of the housing parts; and the display assembly is configured to be retracted inside a space defined by the housing parts in response to a closing movement of the housing parts.Type: ApplicationFiled: December 4, 2013Publication date: June 4, 2015Applicant: Nokia CorporationInventors: Esa-Sakari Maatta, Ilpo Kauhaniemi
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Publication number: 20150131222Abstract: According to various, but not necessarily all examples of the disclosure, there may be provided an apparatus and method wherein the apparatus comprises: a substrate configured to support a bendable display wherein the substrate comprises at least one bendable portion configured to enable the substrate to be moved between an open configuration and a closed configuration; and wherein the at least one bendable portion comprises a plurality of rod members and the rod members comprise interlocking portions wherein the interlocking portions comprise a projection configured to fit into a corresponding recess on an adjacent rod member so as to restrict relative movement of the rod members when the substrate is in the closed configuration.Type: ApplicationFiled: November 12, 2014Publication date: May 14, 2015Inventors: Ilpo Kauhaniemi, Mikael Kontkanen, Esa-Sakari Maatta, Kalevi Salo, Vesa Nevalainen
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Patent number: 7976230Abstract: In one example, an actuator mechanism comprising: one or more coils for establishing a magnetic field; a rotating permanent magnet, which has at least one extreme position depending on the magnetic field; and driving members, which are coupled to the permanent magnet and by means of which the members coupled to the actuator mechanism are driven. In another example, an actuator mechanism comprising: one or more wires, which are manufactured of a shape memory alloy that shrinks when heated; and driving members, which are coupled to said wire and by means of which the members connected to the actuator mechanism are driven.Type: GrantFiled: April 7, 2010Date of Patent: July 12, 2011Assignee: Nokia CorporationInventors: Matti Ryynänen, Joonas Ryynanen, legal representative, Tessa Ryynanen, legal representative, Anssi Vänskä, Matti Kosonen, Ilpo Kauhaniemi, Sami Myyryläinen
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Patent number: 7885695Abstract: An electronic device comprises a first part having a first surface and a second part having a second surface confronting the first surface. The electronic device further comprises a slide module comprising a sledge part fixed on the first surface and a base part fixed on the second surface. The slide module permits a linear movement of said first part and said second part, wherein a maximum overlap of the sledge part and the base part occurs with a minimum overlap of said first part and said second part and a minimum overlap of the sledge part and the base part occurs with a maximum overlap of said first part and said second part.Type: GrantFiled: December 20, 2004Date of Patent: February 8, 2011Assignee: Nokia CorporationInventors: Ilpo Kauhaniemi, Antti Ronkko, Antti Salo, Markus Kettunen
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Patent number: RE47619Abstract: According to various, but not necessarily all examples of the disclosure, there may be provided an apparatus and method wherein the apparatus comprises: a substrate configured to support a bendable display wherein the substrate comprises at least one bendable portion configured to enable the substrate to be moved between an open configuration and a closed configuration; and wherein the at least one bendable portion comprises a plurality of rod members and the rod members comprise interlocking portions wherein the interlocking portions comprise a projection configured to fit into a corresponding recess on an adjacent rod member so as to restrict relative movement of the rod members when the substrate is in the closed configuration.Type: GrantFiled: March 13, 2017Date of Patent: September 24, 2019Assignee: Nokia Technologies OyInventors: Ilpo Kauhaniemi, Mikael Kontkanen, Esa-Sakari Maatta, Kalevi Salo, Vesa Nevalainen