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公开(公告)号：US10972590B2
公开(公告)日：2021-04-06
申请号：US16624366
申请日：2017-06-28
发明人： Esa Maatta , Jouni Tapio Mäki , David Powney , Mikko Kylkilahti
摘要： A method for assembling a communication device and the communication device The communication device includes a casing that houses a battery. The battery extends in a main extension plane. The casing includes a back cover to cover the battery, and the back cover extends in a second plane substantially parallel to the main extension plane. The communication device also has an electrical signal transmission line having a first portion and a second portion. The second portion is coupled to a processor of the communication device. The first portion has a longitudinal extension coupled to at least one electrical component, wherein the first portion extends alongside the battery in a third plane substantially perpendicular to the main extension plane.
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公开(公告)号：US20200374378A1
公开(公告)日：2020-11-26
申请号：US16624366
申请日：2017-06-28
发明人： Esa Maatta , Jouni Tapio Mäki , David Powney , Mikko Kylkilahti
摘要： A method for assembling a communication device and the communication device The communication device includes a casing that houses a battery. The battery extends in a main extension plane. The casing includes a back cover to cover the battery, and the back cover extends in a second plane substantially parallel to the main extension plane. The communication device also has an electrical signal transmission line having a first portion and a second portion. The second portion is coupled to a processor of the communication device. The first portion has a longitudinal extension coupled to at least one electrical component, wherein the first portion extends alongside the battery in a third plane substantially perpendicular to the main extension plane.
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公开(公告)号：US11025758B2
公开(公告)日：2021-06-01
申请号：US16624366
申请日：2017-06-28
发明人： Esa Maatta , Jouni Tapio Mäki , David Powney , Mikko Kylkilahti
摘要： A method for assembling a communication device and the communication device The communication device includes a casing that houses a battery. The battery extends in a main extension plane. The casing includes a back cover to cover the battery, and the back cover extends in a second plane substantially parallel to the main extension plane. The communication device also has an electrical signal transmission line having a first portion and a second portion. The second portion is coupled to a processor of the communication device. The first portion has a longitudinal extension coupled to at least one electrical component, wherein the first portion extends alongside the battery in a third plane substantially perpendicular to the main extension plane.
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公开(公告)号：US11259414B2
公开(公告)日：2022-02-22
申请号：US16770483
申请日：2017-12-22
发明人： David Powney , Ilkka Saarinen , Mikko Kylkilahti , Lei Han
摘要： An apparatus includes a printed circuit board and a flexible printed circuit. A rigid structure component is on a first side of the printed circuit board. An interconnection interface is on a second side of the printed circuit board opposite to the rigid structure component and is configured to interconnect the flexible printed circuit and the printed circuit board. A conductive interconnection material is at the interconnection interface between the flexible printed circuit and the printed circuit board.
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公开(公告)号：US11224121B2
公开(公告)日：2022-01-11
申请号：US16971913
申请日：2018-03-16
发明人： David Powney , Sami Maattanen
摘要： An assembly comprises a flexible circuit board (FCB) having a substrate with a top side, and a circuit pattern layer on the top side of the substrate. The circuit pattern layer has a connection region for facilitating electrical interconnection to the FCB, and one or more cavities extending through both the substrate and the circuit pattern layer. A first conductive layer for electro-magnetic interference (EMI) shielding is positioned on a top side of the FCB, and a second conductive layer for EMI shielding is positioned on a back side of the FCB. Electrically conductive adhesive extends through the one or more cavities for electrically connecting the first conductive layer and the second conductive layer. The electrically conductive adhesive further extends from the first conductive layer to the connection region for facilitating electrical interconnection of the first conductive layer and the second conductive layer.
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公开(公告)号：US20210105890A1
公开(公告)日：2021-04-08
申请号：US16971913
申请日：2018-03-16
发明人： David Powney , Sami Maattanen
摘要： An assembly comprises a flexible circuit board (FCB) having a substrate with a top side, and a circuit pattern layer on the top side of the substrate. The circuit pattern layer has a connection region for facilitating electrical interconnection to the FCB, and one or more cavities extending through both the substrate and the circuit pattern layer. A first conductive layer for electro-magnetic interference (EMI) shielding is positioned on a top side of the FCB, and a second conductive layer for EMI shielding is positioned on a back side of the FCB. Electrically conductive adhesive extends through the one or more cavities for electrically connecting the first conductive layer and the second conductive layer. The electrically conductive adhesive further extends from the first conductive layer to the connection region for facilitating electrical interconnection of the first conductive layer and the second conductive layer.
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公开(公告)号：US10965037B2
公开(公告)日：2021-03-30
申请号：US16618264
申请日：2017-05-30
发明人： Mikko Kylkilahti , Esa Maatta , David Powney , Ilkka Niemela , Jari Lamminparras , Kyosti Kataja , Jouni Pennanen , Ilkka Saarinen , Guoping Luo , Ismo Manelius
摘要： A multi-antenna system includes an antenna part and a cable part. The antenna part includes comprising antenna lines forming antenna elements. The cable part includes a feeding lines for the antenna elements. Both the antenna part and the cable part are implemented using a flexible printed circuit board. The antenna part includes a single conductor layer area. The cable part includes a three conductor layer area.
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公开(公告)号：US11011851B2
公开(公告)日：2021-05-18
申请号：US16618264
申请日：2017-05-30
发明人： Mikko Kylkilahti , Esa Maatta , David Powney , Ilkka Niemela , Jari Lamminparras , Kyosti Kataja , Jouni Pennanen , Ilkka Saarinen , Guoping Luo , Ismo Manelius
摘要： A multi-antenna system includes an antenna part and a cable part. The antenna part includes comprising antenna lines forming antenna elements. The cable part includes a feeding lines for the antenna elements. Both the antenna part and the cable part are implemented using a flexible printed circuit board. The antenna part includes a single conductor layer area. The cable part includes a three conductor layer area.
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