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:
Sep. 08, 2026
Filed:
Nov. 29, 2021
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Sooyeon Han, Yongin-si, KR;
Chanjae Park, Yongin-si, KR;
Kichun Song, Yongin-si, KR;
Chelgou Lim, Yongin-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 20/10 (2006.01); H05K 1/189 (2026.01); H10D 86/01 (2025.01); H10K 71/00 (2023.01);
U.S. Cl.
CPC ...
H05K 1/189 (2013.01); B23K 20/106 (2013.01); H10D 86/021 (2025.01); H10K 71/00 (2023.02);
Abstract
An apparatus for manufacturing a display device, the apparatus including: a head portion configured to fix a driving chip; a heater portion coupled to the head portion; a booster portion connected to the head portion; a converter portion connected to the booster portion and configured to vibrate the head portion; and a cooling portion arranged at the converter portion or the booster portion and configured to cool the converter portion or the booster portion by supplying a gas to the converter portion or the booster portion.