Abstract: Electronic displays and electronic devices including such electronic displays and antennas are provided for improved transmission of signals through circuitry of the electronic display. The electronic display may include multiple power supply tiles that are separated with non-conductive gaps to reduce circulation of eddy currents induced by the transmission signals. Moreover, voltage supply routing paths within the power supply tiles may be grouped to provide non-conductive gaps within the power supply tiles. Accordingly, the antenna may provide the transmission signals through the electronic display with improved efficiency based on reducing surface currents (e.g., eddy currents) on the electronic display.

Abstract: A device for proximity detection includes multiple electrodes and an impedance sensor coupled to the electrodes. The impedance sensor may include three impedance elements and a sensing element arranged in a bridge configuration to offset an external impedance and detect changes to impedance in the environment of the device. The device further includes a proximity detector that obtains sensor measurements between multiple subsets of electrodes and analyzes the sensor measurements to determine whether an object is approaching the device.

Abstract: The present disclosure relates to a method and device for augmented reality display of real physical model. By adopting the method and/or device of the present disclosure, the real physical model may be combined with its virtual physical model, and the display of the physical model may become more vivid with the help of AR technology.

Abstract: The present disclosure relates to a method and device for augmented reality display of real physical model. By adopting the method and/or device of the present disclosure, the real physical model may be combined with its virtual physical model, and the display of the physical model may become more vivid with the help of AR technology.