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:
Mar. 01, 2022
Filed:
Jun. 15, 2020
Samsung Electronics Co., Ltd., Suwon-si, KR;
Ginam Park, Incheon, KR;
Sangmin Kim, Hwaseong-si, KR;
Jongsam Kim, Suwon-si, KR;
Hongjin Kim, Seoul, KR;
Chuljun Park, Seoul, KR;
Yongjun Ahn, Suwon-si, KR;
Sangkyung Lee, Hwaseong-si, KR;
Junyong Lee, Suwon-si, KR;
Taijo Jeon, Suwon-si, KR;
Kyubum Cho, Hwaseong-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
An apparatus for storing a mask includes a main body comprising a first region and a second region, the first region having a plurality of mask containers, a gas supply pipe having an outer portion outside of the main body, a fan in the first region to propel the gas from the second region to the first region, a filter disposed at a front end and/or a rear end of the fan, a heat exchanger in the second region and configured to exchange heat with the flowing gas, a Peltier element at the outer portion of the gas supply pipe, a first sensor installed in the gas supply pipe upstream of the Peltier element, a second sensor installed in the second region in a lower position to the heat exchanger, and a controller connected to the first and second sensors and the Peltier element.