US 12,219,717 B2
Transceiver antenna for wireless charging, apparatus and method of manufacturing the same
Hyejoong Shin, Daejeon (KR)
Assigned to Passcon Co., LTD., Bucheon-si (KR)
Appl. No. 17/272,829
Filed by Passcon Co., Ltd., Bucheon-si (KR)
PCT Filed Jun. 15, 2020, PCT No. PCT/KR2020/007735
§ 371(c)(1), (2) Date Mar. 2, 2021,
PCT Pub. No. WO2020/251334, PCT Pub. Date Dec. 17, 2020.
Claims priority of application No. 10-2019-0069837 (KR), filed on Jun. 13, 2019.
Prior Publication US 2022/0352633 A1, Nov. 3, 2022
Int. Cl. H05K 3/32 (2006.01); H05K 1/02 (2006.01)
CPC H05K 3/328 (2013.01) [H05K 1/0243 (2013.01); H05K 2201/10098 (2013.01)] 10 Claims
OG exemplary drawing
 
1. An antenna manufacturing apparatus comprising:
a base frame on which an antenna substrate sheet is mounted;
a center frame disposed on a center portion of the base frame;
an embedding head structure coupled to the center frame and for embedding a plurality of wires on the antenna substrate sheet in parallel simultaneously;
a welding module structure coupled to the center frame and for welding an antenna pattern including the plurality of wires to a connecting printed circuit board (PCB); and
a copper foil attaching structure for forming a bridge for connecting an end terminal of the plurality of wires and the connecting PCB.