US 12,451,928 B2
Communication system and wearable device and communication method thereof
Chun-Yih Wu, Taoyuan (TW); Ta-Chun Pu, Taoyuan (TW); Yen-Liang Kuo, Taoyuan (TW); and Wei-Chih Chang, Taoyuan (TW)
Assigned to HTC Corporation, Taoyuan (TW)
Filed by HTC Corporation, Taoyuan (TW)
Filed on Sep. 7, 2023, as Appl. No. 18/462,770.
Claims priority of application No. 112126421 (TW), filed on Jul. 14, 2023.
Prior Publication US 2025/0023236 A1, Jan. 16, 2025
Int. Cl. H04B 5/43 (2024.01); G06F 3/01 (2006.01); H01Q 1/27 (2006.01); H01Q 15/14 (2006.01); H04B 5/26 (2024.01)
CPC H04B 5/43 (2024.01) [G06F 3/013 (2013.01); H01Q 1/276 (2013.01); H01Q 15/14 (2013.01); H04B 5/263 (2024.01)] 21 Claims
OG exemplary drawing
 
1. A communication system, comprising:
a contact lens element, having a function of communication; and
a wearable device, wherein the wearable device is a head mounted communication device, comprising:
a transceiver circuit, comprising a wireless communication circuit and a wireless charge circuit;
a first metal structure, coupled to the wireless communication circuit, wherein the first metal structure is configured to communicate with the contact lens element;
a second metal structure, coupled to the wireless charge circuit, wherein the second metal structure is configured to provide electric power for the contact lens element; and
a reflector, disposed adjacent to the first metal structure and the second metal structure, so as to reflect radiation energy from the first metal structure and the second metal structure.