-
公开(公告)号：US20180048192A1
公开(公告)日：2018-02-15
申请号：US15233888
申请日：2016-08-10
CPC分类号： H02J50/80 , G06F1/1616 , H02J5/00 , H02J7/025 , H02J50/10
摘要： A first device module comprises a first coupling arrangement; the first coupling arrangement comprising a first inductive coil, a first magnetic core positioned within the first inductive coil to form a first electromagnet, and a first control unit electrically connected to the first inductive coil. The first control unit is configured to supply first DC current to the first inductive coil to generate a first magnetic field to attract a second device module comprising a second magnetic element and a second inductive coil by magnetic force, and first AC current to the first inductive coil to inductively transmit a first data or power signal from the first inductive coil to the second inductive coil.
-
公开(公告)号：US10257950B2
公开(公告)日：2019-04-09
申请号：US15242464
申请日：2016-08-19
发明人： Esa Määttä , Niko Eiden , Otto Huittinen , Pasi Kemppinen , Antti Karilainen , Vicente Calvo Alonso
摘要： An electronic device or electronic device assembly may comprise a first portion and a second portion, a first magnet disposed inside the first portion and rotatable about a pivot axis with respect to the first portion, and a second magnet disposed inside the second portion and rotatable about a pivot axis with respect to the second portion. The first and second magnet may be configured to rotate so that the first and second magnets magnetically engage each other when the distance between the first and second magnet is equal to or smaller than a first distance.
-
公开(公告)号：US12075577B2
公开(公告)日：2024-08-27
申请号：US18152727
申请日：2023-01-10
发明人： Esa Määttä , Niko Eiden , Otto Huittinen , Pasi Kemppinen , Antti Karilainen , Vicente Calvo Alonso
CPC分类号： H05K5/0221 , H01F7/0205 , H01F7/021 , H01F7/0263 , H05K9/0075
摘要： An electronic device or electronic device assembly may comprise a first portion and a second portion, a first magnet disposed inside the first portion and rotatable about a pivot axis with respect to the first portion, and a second magnet disposed inside the second portion and rotatable about a pivot axis with respect to the second portion. The first and second magnet may be configured to rotate so that the first and second magnets magnetically engage each other when the distance between the first and second magnet is equal to or smaller than a first distance.
-
公开(公告)号：US11564322B2
公开(公告)日：2023-01-24
申请号：US16283727
申请日：2019-02-22
发明人： Esa Määttä , Niko Eiden , Otto Huittinen , Pasi Kemppinen , Antti Karilainen , Vicente Calvo Alonso
摘要： An electronic device or electronic device assembly may comprise a first portion and a second portion, a first magnet disposed inside the first portion and rotatable about a pivot axis with respect to the first portion, and a second magnet disposed inside the second portion and rotatable about a pivot axis with respect to the second portion. The first and second magnet may be configured to rotate so that the first and second magnets magnetically engage each other when the distance between the first and second magnet is equal to or smaller than a first distance.
-
公开(公告)号：US10209801B2
公开(公告)日：2019-02-19
申请号：US15684937
申请日：2017-08-23
发明人： Ilpo Kauhaniemi , Esa Määttä , Lassi Hyvönen , Jussi Ropo , Vicente Calvo Alonso , Catalin Gheorghiu
IPC分类号： G02F1/1333 , G06F3/041 , G09G3/3225 , H04M1/02 , G06F1/16
摘要： 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.
-
公开(公告)号：US09917266B2
公开(公告)日：2018-03-13
申请号：US14827540
申请日：2015-08-17
CPC分类号： H01L51/0097 , G02B5/3033 , G06F1/1601 , G06F1/163 , G06F1/1652 , G06F1/1656 , G06F1/1675 , G06F2203/04102 , G06F2203/04103 , H01L27/323 , H01L27/3244 , H01L51/5246 , H01L51/5253 , H01L51/5293 , H01L51/56 , H01L2251/5338 , H04M1/0268 , Y02E10/549
摘要： 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.
-
公开(公告)号：US09823093B2
公开(公告)日：2017-11-21
申请号：US14935305
申请日：2015-11-06
IPC分类号： G01D5/14
CPC分类号： G01D5/145 , G06F1/1677 , H04M1/0243
摘要： 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.
-
公开(公告)号：US09778772B2
公开(公告)日：2017-10-03
申请号：US14855997
申请日：2015-09-16
发明人： Ilpo Kauhaniemi , Esa Määttä , Lassi Hyvönen , Jussi Ropo , Vicente Calvo Alonso , Catalin Gheorghiu
IPC分类号： G02F1/1333 , G06F3/041 , G09G3/3225 , H04M1/02 , G06F1/16
CPC分类号： G06F3/0412 , G06F1/1616 , G06F1/1652 , G06F2203/04102 , G06F2203/04103 , G09G3/3225 , H04M1/0268
摘要： 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.
-
公开(公告)号：US11062831B2
公开(公告)日：2021-07-13
申请号：US16055017
申请日：2018-08-03
发明人： Esa Määttä , Otto Huittinen , Juha Järvilinna , Ville Vehkaperä
摘要： An electronic device comprising a first portion and a second portion pivotably connected to each other is disclosed. The electronic device is pivotable between a closed position and an open position. The device comprises a magnetically attractable arrangement within or on the second portion and a magnetic arrangement comprising a magnet having a magnetic field and a magnetic shielding element disposed within or on the first portion. At least one of the magnet or the magnetic shielding element is configured to move translationally with respect to the other between a shielded position and an engaging position when the first portion is pivoted with respect to the second portion. In the shielded position, the magnetic shielding element at least partially reduces a portion of the magnetic field extending outside of the first portion. In the engaging position, the magnet engages the magnetically attractable arrangement.
-
公开(公告)号：US10439449B2
公开(公告)日：2019-10-08
申请号：US15233888
申请日：2016-08-10
摘要： A first device module comprises a first coupling arrangement; the first coupling arrangement comprising a first inductive coil, a first magnetic core positioned within the first inductive coil to form a first electromagnet, and a first control unit electrically connected to the first inductive coil. The first control unit is configured to supply first DC current to the first inductive coil to generate a first magnetic field to attract a second device module comprising a second magnetic element and a second inductive coil by magnetic force, and first AC current to the first inductive coil to inductively transmit a first data or power signal from the first inductive coil to the second inductive coil.
-
-
-
-
-
-
-
-
-
搜索结果
21 条记录 (耗时 0.019 秒)
