Antenna comprising substrate layer having composite curvature
A head-mounted device may have a head-mounted housing configured to be worn on a head of a user. When the head-mounted device is worn, an optical module in the head-mounted device may provide an image to an eye-fit region located behind the eye-fit region of the head-mounted device. A forward-facing...
Gespeichert in:
Hauptverfasser: | , , , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | A head-mounted device may have a head-mounted housing configured to be worn on a head of a user. When the head-mounted device is worn, an optical module in the head-mounted device may provide an image to an eye-fit region located behind the eye-fit region of the head-mounted device. A forward-facing display on the front of the head-mounted device may be covered with a transparent housing portion forming a display cover layer. An antenna may be mounted in the device. The curved portion of the display cover layer or other dielectric housing layer may overlap the antenna. The antenna and/or other components may be formed by shaping a flexible printed circuit profile into a shape characterized by a surface having a composite curvature. The contoured flexible printed circuit may have polymer layers and metal traces located between the polymer layers. A neutral stress plane may be aligned with the metal trace.
头戴式设备可具有头戴式外壳,该外壳被构造成佩戴在用户的头部上。当佩戴该头戴式设备时,该头戴式设备中的光学模块可以向位于该头戴式设备适眼区后部的适眼区提供图像。位于该头戴式设备的前部上的前向显示器可覆盖有形成显示器 |
---|