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:
Jan. 28, 2014
Filed:
Apr. 09, 2010
Won-jong Jung, Seongnam-si, KR;
Jae-young Kim, Seoul, KR;
Won-jong Jung, Seongnam-si, KR;
Jae-young Kim, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;
Abstract
In a method for initialization of a microfluidic device including a first substrate including a microfluidic channel disposed therein, a valve seat disposed in a microfluidic channel and protruding from the first substrate, and a second substrate disposed opposite to the first substrate and including a space formed therein and corresponding to the valve seat, and a polymer film disposed between the first and second substrates, the method includes separating the polymer film from a surface of the valve seat by applying a positive pressure into the microfluidic channel of the first substrate and applying a negative pressure into the space of the second substrate.