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:
Jul. 11, 2017
Filed:
Jun. 11, 2013
Korea Institute of Industrial Technology, Cheonan, KR;
Kyong Whoan Lee, Incheon, KR;
Keoung Hwa Lee, Paju, KR;
Hyun Jong Kim, Seoul, KR;
Sang Mok Lee, Incheon, KR;
Je Sik Shin, Bucheon, KR;
Young Cheol Lee, Busan, KR;
KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY, Cheonan, KR;
Abstract
The present invention includes a first injection tube for supplying a colloidal medium, a storage part connected to the first injection tube for receiving the colloidal medium through the first injection tube, a second injection tube connected to the storage part for supplying a colloid, a discharge tube connected to both the storage part and the second injection tube for discharging the colloidal medium coming from the storage part and the colloid coming from the second injection tube, and a free surface inversion part for inverting the free surface of the liquid in the second injection tube so as to mix the colloidal medium and the colloid in the discharge tube.