The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 16, 2024
Filed:
Sep. 26, 2022
Applicant:
Haesung Ds Co., Ltd., Gyeongsangnam-do, KR;
Inventor:
Sang Min Lee, Gyeongsangnam-do, KR;
Assignee:
HAESUNG DS CO., LTD, Gyeongsangnam-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 3/46 (2006.01); H01L 23/498 (2006.01); H05K 1/03 (2006.01);
U.S. Cl.
CPC ...
H05K 3/4673 (2013.01); H01L 23/49822 (2013.01); H05K 1/036 (2013.01); H05K 1/0373 (2013.01);
Abstract
The present disclosure relates to a multilayer circuit board manufacturing apparatus. The present disclosure includes: uncoiler configured to provide a member; a process unit configured to perform a process on the member provided from the uncoiler; a recoiler configured to wind the member on which the process is completed in the process unit; and a tension adjustment unit which is located in at least one of the uncoiler, the recoiler, a region between the uncoiler and the process unit, and a region between the process unit and the recoiler, and adjusts tension of the member.