基本信息:
- 专利标题： Electronic Device With Near-Field Antenna Operating Through Display
- 申请号：US16596593 申请日：2019-10-08
- 公开(公告)号：US20200044305A1 公开(公告)日：2020-02-06
- 发明人： Miroslav Samardzija , Yiren Wang , Yuehui Ouyang , Joseph Hakim , Qingxiang Li , Robert W. Schlub , Ruben Caballero , Siwen Yong , Erik G. de Jong
- 申请人： Apple Inc.
- 主分类号： H01Q1/22
- IPC分类号： H01Q1/22 ; G04R60/10 ; G06F1/16 ; H01L27/32 ; H01Q1/27 ; H01Q1/52 ; H01Q7/00 ; H01Q9/04 ; H01Q9/42 ; H01Q21/28 ; H04B5/00 ; H04B5/02 ; H05K1/02 ; H05K5/00 ; H05K5/03 ; G04G21/04
摘要：
An electronic device may have a display. A display cover layer and a transparent inner display member may overlap a display pixel layer. The display pixel layer may have an array of display pixels for displaying images for a user. A touch sensor layer may be interposed between the display pixel layer and the transparent display member. A ferromagnetic shielding layer may be mounted below the display pixel layer. A flexible printed circuit containing coils of metal signal lines that form a near-field communications loop antenna may be interposed between the ferromagnetic shielding layer and the display pixel layer. A non-near-field antenna such as an inverted-F antenna may have a resonating element mounted on an inner surface of the display cover layer. The resonating element may be interposed between the transparent display member and the display cover layer.
公开/授权文献:
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01Q | 天线 |
| ------H01Q1/00 | 天线零部件或与天线结合的装置 |
| --------H01Q1/08 | .折叠天线或其附件的装置 |
| ----------H01Q1/22 | ..结构上与其他设备或物体相结合的 |