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公开(公告)号：US09991599B2
公开(公告)日：2018-06-05
申请号：US15227150
申请日：2016-08-03
Applicant: Dexerials Corporation
Inventor： Masayoshi Kanno , Norio Saito , Manabu Suzuki , Katsuhisa Orihara
CPC classification number: H01Q7/06 , H01Q1/2225 , H01Q1/243 , H01Q1/38 , H01Q1/526
Abstract: In order to reduce device size and costs, an antenna device incorporated into an electronic apparatus is provided with an antenna substrate including an antenna coil portion having an antenna coil formed therein, a component portion, and a bending portion arranged along the X-direction, the bending portion being sandwiched between the antenna coil portion and the component portion, wherein on each of the front surface and the back surface of the component portion, an I/O interface for connecting electrically to the body of the electronic apparatus is provided. The antenna substrate is bendable at the bending portion.
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公开(公告)号：US09748636B2
公开(公告)日：2017-08-29
申请号：US14422636
申请日：2013-08-21
Applicant: DEXERIALS CORPORATION
Inventor： Katsuhisa Orihara , Norio Saito , Akihiro Fukuda , Manabu Suzuki , Hiroyuki Ryoson , Masayoshi Kanno
Abstract: Provided is an antenna device that achieves good communication characteristics when incorporated into an electronic apparatus. The antenna device incorporated into an electronic apparatus and configured to communicate with an external device via an electromagnetic field signal comprises: a metal plate serving as a first electric conductor, being provided inside a casing of the electronic apparatus and facing the external device; an antenna substrate provided inside the casing of the electronic apparatus, and having an antenna coil inductively coupled to the external device and wound around thereon; and metal foil serving as a second electric conductor in sheet form, being provided inside the casing of the electronic apparatus, overlapping or being in contact with the metal plate serving as the first electric conductor, and at least partially overlapping a surface of the antenna substrate, the surface being opposite to a surface facing the external device.
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公开(公告)号：US12142621B2
公开(公告)日：2024-11-12
申请号：US17437350
申请日：2020-03-02
Applicant: DEXERIALS CORPORATION
Inventor： Yusuke Tanaka , Yusuke Kamata , Hidetsugu Namiki , Manabu Suzuki
IPC: H01L27/146 , H01L23/00
Abstract: A method of manufacturing a connection structure, connection structure, film structure, and a method of manufacturing a film structure capable of mounting an electronic component having a plurality of terminal rows on a mounting surface by using existing equipment, including: a pasting step of pasting, from a film structure including a tape-shaped base material and a connection film formed thereon, connection films having a unit region of a predetermined length in the length direction of the base material and a predetermined width in the width direction to a first or second electronic component having a plurality of terminal rows; and a connecting step of connecting terminals of the first and second electronic components through the connection films, wherein the film structure includes, in the unit region, in addition to portions corresponding to the plurality of terminal rows, a non-pasting portion in which the connection film is not pasted.
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公开(公告)号：US20150249282A1
公开(公告)日：2015-09-03
申请号：US14422636
申请日：2013-08-21
Applicant: DEXERIALS CORPORATION
Inventor： Katsuhisa Orihara , Norio Saito , Akihiro Fukuda , Manabu Suzuki , Hiroyuki Ryoson , Masayoshi Kanno
Abstract: Provided is an antenna device that achieves good communication characteristics when incorporated into an electronic apparatus. The antenna device incorporated into an electronic apparatus and configured to communicate with an external device via an electromagnetic field signal comprises: a metal plate serving as a first electric conductor, being provided inside a casing of the electronic apparatus and facing the external device; an antenna substrate provided inside the casing of the electronic apparatus, and having an antenna coil inductively coupled to the external device and wound around thereon; and metal foil serving as a second electric conductor in sheet form, being provided inside the casing of the electronic apparatus, overlapping or being in contact with the metal plate serving as the first electric conductor, and at least partially overlapping a surface of the antenna substrate, the surface being opposite to a surface facing the external device.
Abstract translation: 提供一种天线装置，其在结合到电子设备中时实现良好的通信特性。 并入电子设备中并被配置为经由电磁场信号与外部设备通信的天线装置包括：金属板，用作第一电导体，设置在电子设备的壳体内并面向外部设备; 天线基板，设置在电子设备的壳体内部，并且具有感应耦合到外部设备并缠绕在其上的天线线圈; 以及作为片状的第二导电体的金属箔，设置在电子设备的壳体内部，与用作第一导电体的金属板重叠或接触，并且至少部分地与天线基板的表面重叠 所述表面与面向外部装置的表面相对。
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