CN102819346B - 一种集成nfc天线的触摸屏 - Google Patents

一种集成nfc天线的触摸屏 Download PDF

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CN102819346B
CN102819346B CN201210232612.4A CN201210232612A CN102819346B CN 102819346 B CN102819346 B CN 102819346B CN 201210232612 A CN201210232612 A CN 201210232612A CN 102819346 B CN102819346 B CN 102819346B
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touch
nfc antenna
screen
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control glass
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CN102819346A (zh
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李建华
陈学彬
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Truly Opto Electronics Ltd
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Truly Industrial Shanwei Co Ltd
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Abstract

本发明涉及近场通信技术，具体公开一种集成NFC天线的触摸屏，该NFC天线设置于该触摸屏上，该NFC天线连接到带控制芯片的主板上。本发明将NFC天线直接做在触摸屏上，将触控功能和NFC天线功能合二为一，可避免NFC天线接口磨损、对位不准引起的信号质量变差、接收失灵问题，同时也有利于天线接收和发送信号，保证通信的通畅。另外，为方便从触摸屏触摸面接收NFC信号，或必须从触摸屏触摸面接收NFC信号时提供解决方案。

Description

一种集成NFC天线的触摸屏
本发明要求申请人信利半导体有限公司于2012年04月06日提出的申请号为“201220145136.8”、名称为“一种显示屏”的中国专利申请的优先权，其全部内容结合于本发明之中。
技术领域
本发明涉及近场通信技术领域，尤其涉及一种集成NFC天线的触摸屏。
背景技术
NFC(NearFieldCommunication，近场通信)技术是今后电子产品的一种必备技术，市场庞大。现有NFC产品的天线主要是做在电池的某一面，或者贴在外壳的里面，采用的方式一般为在PCB(PrintedCircuitBoard，印刷电路板)或FPC(FlexiblePrintedCircuit，软性线路板)上，以金属走线做成线圈，然后将此含有线圈的PCB板或FPC贴在电池或者外壳上。其缺点主要有：电池与外壳经常反复拆装，这样就使得NFC天线的接线处容易磨损或者出现对位不准的问题，最终造成天线信号变差，影响NFC产品功能的使用。另外，NFC产品的天线，一般位于电子产品的外壳里面，如果选择金属材料做外壳，会影响NFC信号的传播，限制了电子产品外壳在选材时，选择坚固的金属材料。
例如，很多装配有NFC天线和触摸屏(TouchScreen)的电子产品就存在以上问题。其中触摸屏又称为“触控屏”、“触控面板”，是一种可接收触头等输入讯号的感应式液晶显示装置，工作时，首先用手指或其它物体触摸安装在显示器前端的触摸屏，然后系统根据手指触摸的图标或菜单位置来定位选择信息输入。触摸屏由触摸检测部件和触摸屏控制器组成；触摸检测部件安装在显示器屏幕前面，用于检测用户触摸位置，接受后送触摸屏控制器；而触摸屏控制器的主要作用是从触摸点检测装置上接收触摸信息、，并将它转换成触点坐标，再送给CPU，它同时能接收CPU发来的命令并加以执行。
现有装配有NFC天线和触摸屏的电子产品的NFC天线设置方式不尽合理，其接线处容易磨损或者对位不准，由此造成天线信号质量变差的问题。并且限制了电子产品的外壳选择范围，而生产触摸屏的过程中，具备集成NFC天线的能力，有必要设计一种新的集成了NFC天线的触摸屏，以解决上述问题。
发明内容
有鉴于此，本发明目的在于提供一种集成NFC天线的触摸屏，可防止天线接线处磨损或者对位不准，有利于保证天线信号的质量。另外，装配了上述的触摸屏的电子产品，从触控面传递信号，在选择外壳选材时，不受NFC天线的限制。
为解决以上技术问题，本发明所提供的技术方案是：一种集成NFC天线的触摸屏，该NFC天线设置于该触摸屏上，该NFC天线连到带控制芯片的主板上。
较优地，该触摸屏包括触控玻璃和触控传感器，该触控玻璃和触控传感器为分离的“Lens+TPSensor”结构或融为一体的OGS结构；该NFC天线设置于该触控玻璃上，并通过该触控传感器通到该触摸屏的输出引线上，或直接导通到该触摸屏的输出引线上。
较优地，该NFC天线设置于该触控玻璃与触控传感器之间，且在四周边框处。
较优地，该触控玻离内侧表面的四周边框位置印刷油墨，形成触摸屏黑色边框不透光部。
较优地，该NFC天线设置于该触控玻璃外侧表面的四周边框处，且覆盖绝缘保护膜；或者，该NFC天线设置于该触控传感器外侧表面的四周边框处，且覆盖绝缘保护膜。
较优地，该NFC天线通过导电材料与该触控传感器电连接后导通到输出引线，或直接导通到输出引线。
较优地，该NFC天线为以导电材料走线方式制成的多匝线圈。
较优地，该NFC天线采用银、铜、铝或其它低电阻率走线。
较优地，该多匝线圈呈与产品外轮廓线相匹配环形绕制。
较优地，该多匝线圈呈矩形绕制或圆形绕制。
较优地，在该多匝线圈偏触摸屏内部的一面覆盖一层透明的铁氧体材料。
与现有技术相比，本发明集成NFC天线的触摸屏将NFC天线直接做在触摸屏上，将触控和NFC天线功能合二为一。因为触摸屏是现今电子产品尤其是手机产品的必备部分，且触摸屏处于电子产品的最外层，有利于天线接收和发送信号。由于触摸屏本身是一个不需要拆装的部件，这样使得NFC天线在使用过程中避免了现有技术中的接口磨损和对位不准等问题。另外，为方便从触摸屏触摸面接收NFC信号，或必须从触摸屏触摸面接收NFC信号时提供解决方案。此外，装配了上述的触摸屏的电子产品，从触控面传递信号，在选择外壳选材时，不受NFC天线的限制。
附图说明
图1是本发明集成NFC天线的触摸屏实施例一中NFC天线在TFT显示屏上的安装位置正视图；
图2是本发明集成NFC天线的触摸屏实施例的NFC天线安装结构侧视图。
图3是本发明集成NFC天线的触摸屏实施例二的NFC天线安装结构侧视图；
图4是本发明集成NFC天线的触摸屏实施例三的NFC天线安装结构侧视图；
图1～图4中，有关附图标记为：
100、触摸屏；101、触控玻璃；102、油墨层；103、NFC天线；105、绝缘保护膜；106、触控传感器。
具体实施方式
本发明的基本构思是，NFC天线设置于该触摸屏的四周边框处，该NFC天线连接带控制芯片的主板上。
为了使本领域的技术人员更好地理解本发明的技术方案，下面结合附图和具体实施例对本发明作进一步的详细说明。
实施例一
同时参见图1、图2，表示本发明集成NFC天线的触摸屏一较优实施例的NFC天线安装结构。该集成NFC天线的触摸屏(TP)100为多点触控的电容屏或电阻屏，它自人眼方向自上往下看包括触控玻璃(TPLens)101和触控传感器(TPSensor)106，其中：NFC天线103设置于触控玻璃101与触控传感器106之间，且在四周边框处；NFC天线103与该触控传感器106电连接，之后通过该触控传感器106导通到该触摸屏100的输出引线上，也可直接导通到该触摸屏100的输出引线上。本实施例中，触控玻璃101和触控传感器106为分离的两层(Lens+TPSensor”结构)，当然也可由融为一体的一层结构(OGS结构)代替，不再赘述。
如图1、图2所示，触控玻璃101内侧表面的四周边框位置印刷油墨102，形成触摸屏黑色边框不透光部；再以金属(银、铜或铝)材料或其它低电阻率导电材料(如碳)走线方式在该触摸屏黑色边框不透光部走线，制成多匝线圈式的NFC天线103。该N多匝线圈的NFC天线103，并通过导电银浆(图未示出)或其它低电阻率导电材料与触控传感层106电连接。该多匝线圈呈矩形绕制，或圆形绕制，或其它与显示器产品外形轮廓相匹配的环形绕制；其中在该多匝线圈上加有(覆盖)一层透明的铁氧体材料，以增强磁场感应强度。这种走线方式，采用现有设备上就可以做到，不用新增投资。
本实施例中，设有与该NFC天线103电连接的天线匹配电路(图未示出)，该天线匹配电路包括充放电模块和抗阻模块，该充放电模块与该抗阻模块相连，其中：该充放电模块为并联或串联的电容；该抗阻摸块为并联或串联电阻。由此，通过设置天线匹配电路，实现NFC天线103的功率匹配。
实施例二
参见图3，表示本发明集成NFC天线的触摸屏另一较优实施例的NFC天线安装结构。与实施例一相比，本实施例二的区别在于：该NFC天线103设置于该触控玻璃101外侧表面的四周边框处(无需印刷油墨层102，也无需导通银浆)，且覆盖绝缘保护膜105，其它结构与实施例一相同，不再赘述。
实施例三
参见图4，表示本发明集成NFC天线的触摸屏又一较优实施例的NFC天线安装结构。与实施例二相比，本实施例三的区别在于：该NFC天线103设置于该触控玻璃101外侧表面的四周边框处，且覆盖绝缘保护膜105，其它结构与实施例二相同，不再赘述。
本发明上述实施例中，将NFC天线直接做在触摸屏上，具有较为明显的优势：
(1)因为触摸屏是现今电子产品尤其是手机产品的必备部分，且触摸屏处于电子产品的最外层，有利于天线接收和发送信号，保证通信的通畅；
(2)由于触摸屏本身是一个不需要拆装的部件，这样使得NFC天线在使用过程中避免了现有技术中的接口磨损和对位不准等问题。
(3)另外，为方便从触摸屏触摸面接收NFC信号，或必须从触摸屏触摸面接收NFC信号时提供解决方案。
(4)此外，装配了上述的触摸屏的电子产品，从触控面传递信号，在选择外壳选材时，不受NFC天线的限制。
本发明这种集成了NFC天线的触摸屏，将显示屏和NFC天线功能合二为一，在市场上更有竞争力。
以上仅是本发明的优选实施方式，应当指出的是，上述优选实施方式不应视为对本发明的限制，本发明的保护范围应当以权利要求所限定的范围为准。对于本技术领域的普通技术人员来说，在不脱离本发明的精神和范围内，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。

Claims (4)

1.一种集成NFC天线的触摸屏，其特征在于，该NFC天线设置于该触摸屏上，该NFC天线连接到带控制芯片的主板上；
该触摸屏包括触控玻璃和触控传感器，该触控玻璃和触控传感器分为不在同一衬底的分离结构或集成在同一衬底上的OGS结构；该NFC天线设置于该触控玻璃上，并通过该触控传感器导通到该触摸屏的输出引线上，或直接导通到该触摸屏的输出引线上；
该NFC天线设置于该触控玻璃与触控传感器之间，且在四周边框处；
或者，该NFC天线设置于该触控玻璃外侧表面的四周边框处，且覆盖绝缘保护膜；
或者，该NFC天线设置于该触控传感器外侧表面的四周边框处，且覆盖绝缘保护膜；
该NFC天线为以导电材料走线方式制成的多匝线圈；在该多匝线圈偏触摸屏内部的一面覆盖一层透明的铁氧体材料，以增强磁场感应强度。
2.如权利要求1所述的集成NFC天线的触摸屏，其特征在于，该触控玻璃内侧表面的四周边框位置印刷油墨，形成触摸屏黑色边框不透光部。
3.如权利要求1所述的集成NFC天线的触摸屏，其特征在于，该NFC天线通过导电材料与该触控传感器电连接后导通到输出引线，或直接导通到输出引线。
4.如权利要求1所述的集成NFC天线的触摸屏，其特征在于，该多匝线圈呈与产品外轮廓线相匹配环形绕制。
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Families Citing this family (102)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130217491A1 (en) * 2007-11-02 2013-08-22 Bally Gaming, Inc. Virtual button deck with sensory feedback
CN102751309B (zh) 2012-04-06 2015-01-14 信利工业(汕尾)有限公司 一种集成nfc天线的有机电致发光显示器
US20140080411A1 (en) * 2012-09-14 2014-03-20 Anand S. Konanur Integration of a near field communication coil antenna behind a screen display for near field coupling
TWI484280B (zh) * 2012-10-25 2015-05-11 Sipix Technology Inc 顯示裝置和顯示裝置的製造方法
CN103904412A (zh) * 2012-12-26 2014-07-02 鸿富锦精密工业（深圳）有限公司 具有nfc天线的便携式电子装置
CN103904411A (zh) * 2012-12-26 2014-07-02 鸿富锦精密工业（深圳）有限公司 具有nfc天线的便携式电子装置
US9189034B2 (en) * 2013-03-25 2015-11-17 Panasonic intellectual property Management co., Ltd Electronic device
WO2014172383A2 (en) 2013-04-16 2014-10-23 Paneratech, Inc. Antenna and method for optimizing the design thereof
US9413059B2 (en) 2013-05-14 2016-08-09 Paneratech, Inc. Adaptive antenna feeding and method for optimizing the design thereof
KR102126276B1 (ko) * 2013-08-30 2020-06-25 삼성디스플레이 주식회사 유기 발광 표시 장치
US9502751B2 (en) 2013-09-03 2016-11-22 Paneratech, Inc. Desensitized antenna and design method thereof
US9363476B2 (en) * 2013-09-20 2016-06-07 Microsoft Technology Licensing, Llc Configuration of a touch screen display with conferencing
AU2014323434B2 (en) * 2013-09-23 2017-07-13 Apple Inc. Electronic component embedded in ceramic material
KR102126564B1 (ko) * 2013-11-01 2020-06-24 삼성전자주식회사 안테나를 포함하는 디스플레이 모듈
CN105519003B (zh) * 2013-11-15 2018-07-27 联发科技股份有限公司 执行触控通信的触控通信装置及其方法
CN103618131A (zh) * 2013-11-25 2014-03-05 瑞声精密制造科技(常州)有限公司 移动电子设备
TW201523361A (zh) * 2013-12-06 2015-06-16 Wintek Corp 觸控面板及其天線訊號控制方法
US10082830B2 (en) * 2014-01-05 2018-09-25 Vorbeck Materials Corp. Wearable electronic devices
US9653781B2 (en) * 2014-02-21 2017-05-16 Jieng Tai International Electric Corp. Electronic device
KR102219857B1 (ko) * 2014-03-18 2021-02-24 삼성전자주식회사 전자 장치 및 그 동작 방법
JP2015176512A (ja) * 2014-03-18 2015-10-05 シナプティクス・ディスプレイ・デバイス合同会社 半導体装置
CN103944614B (zh) 2014-03-21 2017-01-11 深圳市汇顶科技股份有限公司 近场通信系统和终端
US9356661B2 (en) 2014-04-23 2016-05-31 Apple Inc. Electronic device with near-field antenna operating through display
US9774087B2 (en) 2014-05-30 2017-09-26 Apple Inc. Wireless electronic device with magnetic shielding layer
CN105302349A (zh) * 2014-07-25 2016-02-03 南京瀚宇彩欣科技有限责任公司 无挡触控的手持式电子装置及其触控外盖
US9680205B2 (en) 2014-08-25 2017-06-13 Apple Inc. Electronic device with peripheral display antenna
CN105449342B (zh) * 2014-08-27 2018-10-26 宇龙计算机通信科技(深圳)有限公司 通信终端的介质谐振天线及通信终端
CN104167160A (zh) * 2014-09-01 2014-11-26 无锡威峰科技有限公司 Nfc无源电子纸显示卡
TWM518786U (zh) * 2014-10-17 2016-03-11 瑞鼎科技股份有限公司 內嵌式觸控面板
CN105620542A (zh) * 2014-10-31 2016-06-01 鸿富锦精密工业（深圳）有限公司 车辆及其方向盘
US9591175B2 (en) 2014-11-02 2017-03-07 Clover Network, Inc. Connecting a printer and a mobile device using identification information printed by the printer
CN104503611B (zh) * 2014-12-09 2017-12-22 深圳市海富莱电子有限公司 一种多功能触摸集成电路、芯片及触摸屏终端
CN104485983B (zh) 2014-12-09 2017-12-08 深圳市汇顶科技股份有限公司 集成nfc天线的触摸屏、终端及其近场通信方法
JP2016143971A (ja) * 2015-01-30 2016-08-08 株式会社ジャパンディスプレイ 表示装置
US9793599B2 (en) 2015-03-06 2017-10-17 Apple Inc. Portable electronic device with antenna
CN105094231B (zh) 2015-07-28 2019-03-01 京东方科技集团股份有限公司 一种显示屏和便携设备
CN105162969A (zh) * 2015-08-10 2015-12-16 京东方科技集团股份有限公司 一种显示装置、移动设备和显示方法
US9513756B1 (en) 2015-08-28 2016-12-06 Clover Network, Inc. Providing near field communication through a touch screen
US9942367B2 (en) * 2015-10-13 2018-04-10 Samsung Electronics Co., Ltd. Electronic device and method for controlling the electronic device thereof
CN106602210A (zh) * 2015-10-19 2017-04-26 上海蓝沛新材料科技股份有限公司 一种屏幕盖板叠层结构、液晶显示模组及电子设备
CN106597717A (zh) * 2015-10-19 2017-04-26 上海蓝沛信泰光电科技有限公司 一种液晶显示模组叠层结构及电子设备
CN106598316A (zh) * 2015-10-19 2017-04-26 上海蓝沛信泰光电科技有限公司 结合触摸手写传感器与近场通讯天线的薄膜及其制备方法
CN106602209B (zh) * 2015-10-19 2023-10-31 上海蓝沛信泰光电科技有限公司 一种超薄线圈模组、制备方法及其应用
CN105372900A (zh) * 2015-11-25 2016-03-02 重庆墨希科技有限公司 一种in-cell电子墨水触控显示屏及制备方法
US11451256B1 (en) 2015-12-03 2022-09-20 Paul Beaulieu Protective and functional layers for display screens
US20170193644A1 (en) * 2015-12-30 2017-07-06 Ebay Inc Background removal
CN105870630B (zh) * 2016-01-28 2018-07-06 广东欧珀移动通信有限公司 近场通信天线组件及终端
CN108496277B (zh) * 2016-01-29 2020-09-08 夏普株式会社 扫描天线
JP6516883B2 (ja) * 2016-01-29 2019-05-22 シャープ株式会社 アンテナデバイス
JP6899502B2 (ja) * 2016-02-10 2021-07-07 メルク、パテント、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ ＧｍｂＨ 有機エレクトロルミネッセンス発光装置
CN107132756A (zh) * 2016-02-29 2017-09-05 上海和辉光电有限公司 一种智能手表
CN105824460B (zh) * 2016-03-10 2019-04-05 昆山维信诺科技有限公司 Oled显示面板及制作方法
CN105824359B (zh) * 2016-03-10 2019-07-26 昆山维信诺科技有限公司 附带nfc功能的显示装置
CN105808000B (zh) * 2016-03-10 2018-12-07 昆山维信诺科技有限公司 Oled显示装置及制作方法
WO2017152780A1 (zh) * 2016-03-10 2017-09-14 昆山维信诺科技有限公司 具有nfc通信功能的显示装置
KR102147031B1 (ko) * 2016-04-12 2020-08-21 쌩-고벵 글래스 프랑스 센서 조립체를 가지는 적층형 유리 페인, 송신 시스템 및 센서 조립체를 가지는 적층형 유리 페인의 제조 방법
CN106058425A (zh) * 2016-05-30 2016-10-26 宇龙计算机通信科技(深圳)有限公司 一种nfc天线设置方法、显示屏模组及终端
JP6589058B2 (ja) * 2016-05-30 2019-10-09 シャープ株式会社 走査アンテナ
WO2018051564A1 (ja) * 2016-09-13 2018-03-22 シャープ株式会社 情報処理装置、および情報処理装置の制御方法
TWI621972B (zh) * 2017-01-12 2018-04-21 奇景光電股份有限公司 觸控顯示裝置及用於觸控顯示面板之方法
CN108427216B (zh) * 2017-02-15 2020-11-17 京东方科技集团股份有限公司 一种绑定标记识别装置和绑定设备
CN108539386B (zh) * 2017-03-01 2020-02-21 华为技术有限公司 一种天线结构及无线终端
CN106910992A (zh) * 2017-03-02 2017-06-30 上海德门电子科技有限公司 应用在近场通讯的多面板四端口的fpc天线
US10249456B2 (en) * 2017-03-21 2019-04-02 Illinois Tool Works Inc. Apparatus with membrane panel having close-proximity communication antenna
CN106842672B (zh) * 2017-04-19 2019-07-26 京东方科技集团股份有限公司 一种显示装置
CN106932947B (zh) * 2017-05-16 2020-04-17 京东方科技集团股份有限公司 阵列基板、显示面板和人机交互终端
CN110709999A (zh) * 2017-05-31 2020-01-17 夏普株式会社 Tft基板和具备tft基板的扫描天线
KR102468879B1 (ko) 2017-08-31 2022-11-21 삼성전자주식회사 디스플레이 패널의 구성을 이용한 안테나를 포함하는 전자 장치
CN107748594A (zh) * 2017-11-24 2018-03-02 深圳市实佳电子有限公司 一种置入nfc天线的显示屏
CN108563350B (zh) * 2017-12-21 2021-11-09 安徽帝晶光电科技有限公司 一种利用电容屏ic驱动的手机后壳fpc按键
TWI659253B (zh) * 2018-02-13 2019-05-11 友達光電股份有限公司 顯示裝置
CN109302530A (zh) * 2018-09-29 2019-02-01 广州奥翼材料与器件研究院有限公司 显示设备、移动电子设备及移动电子设备保护套
CN109407369A (zh) * 2018-11-19 2019-03-01 惠州Tcl移动通信有限公司 一种液晶显示模组及智能终端
CN109545834B (zh) * 2018-12-04 2021-01-22 京东方科技集团股份有限公司 一种显示器件及其制备方法
CN109787658B (zh) * 2018-12-07 2021-04-09 福建华佳彩有限公司 一种nfc线圈驱动装置、方法及电子设备
US20200192542A1 (en) * 2018-12-12 2020-06-18 Novatek Microelectronics Corp. Display device with integrated antenna and method thereof
CN109855656B (zh) * 2019-01-11 2021-07-02 上海交通大学 晶体管型传感装置
TWI691949B (zh) 2019-02-27 2020-04-21 友達光電股份有限公司 顯示面板
TWI699594B (zh) * 2019-03-15 2020-07-21 友達光電股份有限公司 顯示裝置
US11307710B2 (en) * 2019-06-13 2022-04-19 Sharp Kabushiki Kaisha Position detecting device including antenna function and display device
JP2021043423A (ja) * 2019-09-13 2021-03-18 キヤノン株式会社 画像形成装置
US11163167B2 (en) * 2019-11-06 2021-11-02 Microsoft Technology Licensing, Llc Flexible printed circuit board for head-mounted display
TWI726488B (zh) 2019-11-19 2021-05-01 元太科技工業股份有限公司 非接觸式智慧卡及其操作方法
CN113066390A (zh) * 2020-01-02 2021-07-02 昆山国显光电有限公司 显示模组及显示终端
US11490495B2 (en) * 2020-04-08 2022-11-01 Nthdegree Technologies Worldwide, Inc. NFC-powered LED sticker with integral capacitor
TWI721858B (zh) * 2020-04-10 2021-03-11 友達光電股份有限公司 天線裝置
CN111525232A (zh) * 2020-04-15 2020-08-11 厦门天马微电子有限公司 一种显示面板和显示装置
CN111430443A (zh) * 2020-04-29 2020-07-17 武汉华星光电半导体显示技术有限公司 一种有机发光显示器及其制造方法
CN111477123B (zh) * 2020-04-29 2022-02-25 厦门天马微电子有限公司 一种显示面板及显示装置
CN113809257B (zh) * 2020-06-12 2024-02-09 北京小米移动软件有限公司 显示模组及其制作方法、终端设备
CN111800528B (zh) * 2020-06-30 2021-11-16 上海摩勤智能技术有限公司 终端设备
US11631934B2 (en) 2020-08-12 2023-04-18 Google Llc Integrated NFC antenna in touch layer
CN112255846A (zh) * 2020-10-23 2021-01-22 深圳市华星光电半导体显示技术有限公司 Lcd显示模组及其制作方法
CN112271441B (zh) * 2020-10-30 2023-04-07 北京维信诺光电技术有限公司 一种半导体器件及其制造方法和天线系统
CN112635528B (zh) * 2020-12-18 2023-04-07 京东方科技集团股份有限公司 显示面板及其制作方法、电子设备
CN112785927B (zh) * 2021-01-28 2024-01-19 维沃移动通信有限公司 电子设备及显示模组
CN112927613B (zh) * 2021-01-28 2023-07-07 维沃移动通信有限公司 电子设备及显示模组
CN112783372B (zh) * 2021-01-28 2023-04-18 维沃移动通信有限公司 电子设备及显示装置
CN113346232B (zh) * 2021-06-01 2022-09-13 上海商米科技集团股份有限公司 一种具备nfc功能的移动设备
EP4206813A1 (en) * 2021-12-30 2023-07-05 SES-imagotag E-paper display device
CN114495806B (zh) * 2022-02-09 2023-11-14 美盈森集团股份有限公司 一种nfc电致发光装置的驱动方法、装置、电子设备及介质
CN117117519B (zh) * 2023-09-08 2024-04-12 南京罗朗微太电子科技有限公司 一种基于混合介质和异构单元的宽带光学透明反射阵天线及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201215827Y (zh) * 2008-07-08 2009-04-01 英华达(上海)电子有限公司 一种手持设备的nfc天线以及包含该nfc天线的手持设备
EP2387107A1 (en) * 2010-04-30 2011-11-16 Fu-Lin Yeh Touch panel having hidden antenna
CN202068693U (zh) * 2011-04-08 2011-12-07 中兴通讯股份有限公司 终端前壳的壳体及终端

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1622391A (zh) * 2003-11-28 2005-06-01 神达电脑股份有限公司 无线式液晶显示器天线
CN2696070Y (zh) * 2004-05-10 2005-04-27 漳立冰 电泳显示屏及电泳显示系统
CN100390819C (zh) * 2004-08-17 2008-05-28 漳立冰 电泳显示智能卡及其制造方法
CN101114203A (zh) 2006-07-26 2008-01-30 群康科技(深圳)有限公司 触摸屏显示单元
US20080158217A1 (en) * 2006-12-28 2008-07-03 Semiconductor Energy Laboratory Co., Ltd. Display device
US7764236B2 (en) * 2007-01-04 2010-07-27 Apple Inc. Broadband antenna for handheld devices
US7683838B2 (en) * 2007-02-09 2010-03-23 Semiconductor Energy Laboratory Co., Ltd Semiconductor device
JP5346497B2 (ja) * 2007-06-12 2013-11-20 株式会社半導体エネルギー研究所 半導体装置
KR20090010431A (ko) 2007-07-23 2009-01-30 엘지이노텍 주식회사 이동통신 단말기
US8070057B2 (en) * 2007-09-12 2011-12-06 Devicefidelity, Inc. Switching between internal and external antennas
JPWO2009041119A1 (ja) * 2007-09-27 2011-01-20 シャープ株式会社 アンテナ装置、表示装置基板、液晶表示ユニット、表示システム、アンテナ装置の製造方法、ならびに表示装置基板の製造方法
TWI443987B (zh) * 2007-11-26 2014-07-01 Mstar Semiconductor Inc 近場通訊系統及其相關之顯示裝置
EP2229599B1 (en) * 2007-12-06 2017-10-11 Telefonaktiebolaget LM Ericsson (publ) A combined display and antenna arrangement
CN201222328Y (zh) * 2008-06-25 2009-04-15 汉王科技股份有限公司 具有电磁感应装置的有机发光二极管显示屏
FI20085699A0 (fi) * 2008-07-04 2008-07-04 Polar Electro Oy Elektro-optinen komponentti
CN101308266B (zh) * 2008-07-11 2010-06-02 昆山龙腾光电有限公司 液晶显示面板、液晶显示装置和电子设备
EP2324445B1 (en) * 2008-08-20 2019-03-20 Xcard Holdings, LLC Secure smart card system
JP2010102531A (ja) * 2008-10-24 2010-05-06 Panasonic Corp 情報処理装置
SK500092009A3 (sk) * 2009-02-27 2010-09-07 Logomotion, S. R. O. Počítačová myš na zapojenie na prenos údajov, najmä pri elektronických platbách, spôsob prenosu údajov
TWI501215B (zh) 2009-02-27 2015-09-21 Au Optronics Corp 減輕液晶顯示器拖曳殘影現象之方法及液晶顯示器
CN101848296A (zh) * 2009-03-24 2010-09-29 元太科技工业股份有限公司 电子名片
CN101930134B (zh) * 2009-06-19 2013-08-07 台均科技（深圳）有限公司 电磁感应式液晶面板及其制造方法和液晶显示器
FR2950744B1 (fr) 2009-09-25 2012-03-23 Oberthur Technologies Dispositif electronique sans contact a antenne de communication en champ proche
CN102076121A (zh) * 2009-11-20 2011-05-25 苏州数伦科技有限公司 具有nfc的移动通信终端设备
CN102214029A (zh) * 2010-04-09 2011-10-12 元太科技工业股份有限公司 触控显示结构及包含该结构的触控显示装置
US20120109735A1 (en) 2010-05-14 2012-05-03 Mark Stanley Krawczewicz Mobile Payment System with Thin Film Display
US20130187833A1 (en) * 2010-07-09 2013-07-25 Si-han Kim Portable display device
US8583187B2 (en) * 2010-10-06 2013-11-12 Apple Inc. Shielding structures for wireless electronic devices with displays
TW201222964A (en) * 2010-11-30 2012-06-01 Inventec Corp An antenna structure
CN102479995A (zh) * 2010-11-30 2012-05-30 英业达股份有限公司 天线结构及触控显示面板
TWI527309B (zh) * 2010-12-10 2016-03-21 速碼波科技股份有限公司 天線模組及運用此模組之觸控模組及電子裝置
US20120181333A1 (en) 2010-12-17 2012-07-19 Mark Stanley Krawczewicz Secure ID Credential With Bi-State Display For Unlocking Devices
US9033247B2 (en) 2010-12-23 2015-05-19 Mark Stanley Krawczewicz Batteryless re-usable self-boarding pass
US8648752B2 (en) * 2011-02-11 2014-02-11 Pulse Finland Oy Chassis-excited antenna apparatus and methods
CN202014259U (zh) * 2011-04-29 2011-10-19 北京凡达讯科技有限公司 一种具有电子纸显示器的物联网终端
CN102780792B (zh) * 2011-05-10 2015-07-01 深圳富泰宏精密工业有限公司 具有近距离无线通信功能的便携式电子装置
TWI557986B (zh) * 2011-05-10 2016-11-11 群邁通訊股份有限公司 具近距離無線通訊功能的攜帶式電子裝置
US20130059532A1 (en) * 2011-09-07 2013-03-07 Microsoft Corporation Partially Transparent Antenna
US8676116B2 (en) * 2011-10-07 2014-03-18 Blackberry Limited Electronic device with NFC antenna adjacent display and related methods
US8947627B2 (en) * 2011-10-14 2015-02-03 Apple Inc. Electronic devices having displays with openings
US10191177B2 (en) * 2011-11-11 2019-01-29 Nokia Technologies Oy Apparatus and a method for metal detection involving a mobile terminal with a display
US9268420B2 (en) * 2012-03-05 2016-02-23 Htc Corporation Touch panel structure and touch display panel structure having antenna pattern and related communications device having such touch panel structure
CN102751309B (zh) 2012-04-06 2015-01-14 信利工业(汕尾)有限公司 一种集成nfc天线的有机电致发光显示器
US20140080411A1 (en) * 2012-09-14 2014-03-20 Anand S. Konanur Integration of a near field communication coil antenna behind a screen display for near field coupling

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201215827Y (zh) * 2008-07-08 2009-04-01 英华达(上海)电子有限公司 一种手持设备的nfc天线以及包含该nfc天线的手持设备
EP2387107A1 (en) * 2010-04-30 2011-11-16 Fu-Lin Yeh Touch panel having hidden antenna
CN202068693U (zh) * 2011-04-08 2011-12-07 中兴通讯股份有限公司 终端前壳的壳体及终端

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