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:
May. 09, 2017
Filed:
Sep. 25, 2015
Delta Electronics, Inc., Taoyuan, TW;
Shu-Hsien Liao, Taoyuan, TW;
Ching-Yu Chang, Taoyuan, TW;
DELTA ELECTRONICS, INC., , TW;
Abstract
A channel mixer includes a substrate, a channel assembly, and a pressing assembly. The channel assembly is located on the substrate and has at least one channel, a first opening for accommodating at least two testing materials, and a second opening. Two ends of the channel are respectively communicated with the first opening and the second opening. The pressing assembly covers the second opening and has an air chamber communicated with the second opening. When the pressing assembly recovers to an initial position after been pressed and released, the air chamber generates a negative pressure to draw the testing materials in the first opening therein, such that the testing materials are moved toward the second opening along the channel and mixed with each other.