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:
Nov. 22, 2022
Filed:
Jun. 15, 2018
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Dmc Co., Ltd., Gyeonggi-do, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An apparatus for inspecting a ventilation characteristic according to various embodiments may comprise: a seating unit to which an object to be inspected is attached, and which has a lower surface and an upper surface facing in a direction opposite to the lower surface and includes at least one through-hole passing through the lower surface and the upper surface; a measuring unit which includes a groove for accommodating at least a portion of the seating unit including the lower surface of the seating unit, and a fluid supply passage for supplying a fluid in a direction facing the object to be inspected which is attached to the seating unit; and a compressing unit which is disposed to apply a pressing pressure to the seating unit at a position opposite to the upper surface of the seating unit and includes a fluid discharge passage so that a fluid supplied from the measurement unit is discharged through the object to be inspected. Other embodiments are also possible.