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:
Apr. 07, 2020
Filed:
Apr. 15, 2016
Sung an Machinery Co., Ltd., Hwaseong-si, Gyeonggi-do, KR;
Dong Kwon Choi, Gunpo-si, KR;
Ok Jin Kim, Hwaseong-si, KR;
Dong Hoon Kim, Seoul, KR;
Jang Hwan Lee, Seoul, KR;
Young Min Lee, Gunpo-si, KR;
Young Jin Kim, Suwon-si, KR;
Tae Su Chun, Gwangju, KR;
SUNG AN MACHINERY CO., LTD., Hwaseong-si, KR;
Abstract
The present invention relates to a slot die coating apparatus. A slot die coating apparatus according to an embodiment of the present invention includes: a slot die configured to perform a coating process by applying ink to a substrate; an image capturing unit disposed adjacent to the slot die and configured to capture a state of the slot die and a state of ink applied to the substrate during the coating process; and a control unit configured to compare an image captured by the image capturing unit with a reference image and control an operation of the slot die and a transfer of the substrate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile