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:
Oct. 09, 2012
Filed:
Jun. 19, 2008
Beom-seok Lee, Hwaseong-si, KR;
Dustin Moon, Seongnam-si, KR;
Jeong-gun Lee, Seoul, KR;
Hye-jung Cho, Anyang-si, KR;
In-seok Kang, Pohang-si, KR;
Jin-seok Hong, Busan, KR;
Beom-seok Lee, Hwaseong-si, KR;
Dustin Moon, Seongnam-si, KR;
Jeong-gun Lee, Seoul, KR;
Hye-jung Cho, Anyang-si, KR;
In-seok Kang, Pohang-si, KR;
Jin-seok Hong, Busan, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
Provided are a droplet emitting apparatus and a method of emitting droplets using the same. The apparatus includes a solution tank for containing a solution; a nozzle including an opening through which at least a droplet of the solution is emitted; and a voltage generator including a piezoelectric material for generating a voltage by instantaneous pressure application, wherein the voltage generated by the pressure to the piezoelectric material is applied to the solution in order for the at least a droplet of the solution to be emitted through the nozzle.