公开(公告)号：US10966320B2

公开(公告)日：2021-03-30

申请号：US16979809

申请日：2018-09-20

Applicant: GNE TECH CO., LTD. ,  Jae Ku Kim

Inventor： Jae Ku Kim

IPC: H05K1/14 ,  H05K7/14 ,  H05K1/02

Abstract: The present invention relates to a gap supporter for a printed circuit board, and a package including a gap supporter for a printed circuit board and an insulation sheet coupled thereto. A gap supporter for a printed circuit board includes a fixed body part which has a metal thin-film formed on the surface of the lower end thereof, and is fixed to one surface of the printed circuit board by soldering of the metal thin-film; a clamping groove formed in a groove shape on the fixed body part, and having an insulation sheet inserted and clamped thereto to protect an element on one surface of the printed circuit board; and an anti-separation part formed on the other end of the fixed body part so as to be defined by the clamping groove, so as to fix the insulation sheet and prevent the insulation sheet from being separated.

公开(公告)号：US09748023B2

公开(公告)日：2017-08-29

申请号：US14811848

申请日：2015-07-29

Applicant: GNE TECH CO., LTD.

Inventor： Jae Ku Kim

IPC: H01B17/14 ,  H05K3/42 ,  H05K3/00 ,  G02F1/1345 ,  H05K1/02 ,  H05K1/11 ,  H01B19/00 ,  H05K3/34 ,  C23F1/02 ,  C23F1/18

CPC classification number: H01B17/14 ,  B81C2203/054 ,  C23F1/02 ,  C23F1/18 ,  G02F1/13452 ,  H01B19/00 ,  H05K1/02 ,  H05K1/115 ,  H05K3/0017 ,  H05K3/3442 ,  H05K3/42 ,  H05K2201/10204 ,  H05K2201/2036 ,  Y10T29/303 ,  Y10T29/49227 ,  Y10T428/24488 ,  Y10T428/31678

Abstract: Disclosed is a method for manufacturing a substrate gap supporter. The method includes: a first step of forming metal foils on both sides of an insulating plate; a second step of etching the metal foils to expose the insulating plate so that a plurality of stripes are arranged on both sides of the insulating plate in parallel at constant intervals, wherein the stripes expose the insulating plate at constant widths; and a third step of cutting in direction in parallel with the stripes and in direction in vertical with the stripes along one edges of the stripes to complete the gap supporter.