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公开(公告)号：US20160226128A1
公开(公告)日：2016-08-04
申请号：US15010712
申请日：2016-01-29
Applicant: Japan Display Inc.
Inventor： Kazuya Uraki , Kenji Tawata , Shinichi Iwasaki
CPC classification number: H01Q7/005 , G06F3/147 , G09G3/3648 , G09G2300/04 , G09G2370/16 , H01Q1/243 , H01Q1/44
Abstract: According to one embodiment, a display device includes a display panel including a display area in which a plurality of pixels are arranged, an antenna disposed in a first surface side of the display panel, the antenna configured to form a close-range wireless communication path with a medium in a second surface side of the display panel with the display panel interposed therebetween, and an adjustment member disposed to be opposed to a part of the antenna, the adjustment member configured to adjust a characteristic impedance of the antenna.
Abstract translation: 根据一个实施例，显示装置包括：显示面板，包括布置多个像素的显示区域;布置在显示面板的第一表面侧的天线，所述天线被配置为形成近距离无线通信路径 在显示面板的第二表面侧具有介质，并且显示面板插入其间;以及调节构件，设置成与天线的一部分相对，调节构件被配置为调整天线的特性阻抗。
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公开(公告)号：US09081461B2
公开(公告)日：2015-07-14
申请号：US13764873
申请日：2013-02-12
Applicant: Japan Display Inc.
Inventor： Norio Mamba , Yoshio Oowaki , Hiroshi Tabata , Shinichi Iwasaki
IPC: G09G3/20 , G06F3/046 , G02F1/1345 , G02F1/1333
CPC classification number: G06F3/046 , G02F1/13452 , G02F2001/133334 , G09G3/20 , G09G2330/06
Abstract: A display device includes a display panel, and a flexible printed circuit that is a wiring connected to a terminal on a glass substrate of the display panel, and transmitting an image signal. The display panel includes a master driver circuit element, a slave driver circuit element, and an inter-driver signal line that is a wiring on the glass substrate for conducting a communication between the master driver circuit element and the slave driver circuit element. The flexible printed circuit includes a connection terminal portion that is connected to the terminal on the glass substrate, and an electromagnetic wave blocking portion that extends from the connection terminal portion toward the display area side, and is arranged on the inter-driver signal line, and has a rear surface conductive pattern which is a planer conductive pattern formed on a surface facing the glass substrate.
Abstract translation: 显示装置包括显示面板和作为与显示面板的玻璃基板上的端子连接的布线的柔性印刷电路，并且发送图像信号。 显示面板包括主驱动电路元件，从驱动器电路元件和作为在主驱动电路元件与从驱动器电路元件之间进行通信的玻璃基板上的布线的驱动器间信号线。 柔性印刷电路包括连接到玻璃基板上的端子的连接端子部分和从连接端子部分朝向显示区域侧延伸并布置在驱动器间信号线上的电磁波阻挡部分， 并且具有形成在面向玻璃基板的表面上的平面导电图案的背面导电图案。
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公开(公告)号：US10033102B2
公开(公告)日：2018-07-24
申请号：US15010712
申请日：2016-01-29
Applicant: Japan Display Inc.
Inventor： Kazuya Uraki , Kenji Tawata , Shinichi Iwasaki
Abstract: A display device including a display panel is provided. The display panel includes a display area in which a plurality of pixels are arranged, an antenna disposed in a first surface side of the display panel and an adjustment member disposed to be opposed to a part of the antenna. The antenna is configured to form a close-range wireless communication path with a medium in a second surface side of the display panel with the display panel interposed therebetween, and the adjustment member is configured to adjust a characteristic impedance of the antenna.
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