Patent ID: 7059351
Filing Date: 2006-06-13
Classification: B01F,B01L,Y10T

Abstract:
1. A liquid transportation device for transporting at least one working liquid comprising: at least one liquid storage mechanism for storing and collecting the working liquid thereon; a working board composed of a material substantially phobic to the working liquid, having a first end communicated with the liquid storage mechanism; at least a liquid exit formed on a second end of the working board; at least one liquid channel composed of a material substantially tending to the working liquid and formed on a top surface of the working board for connecting the liquid storage mechanism to the liquid exit; at least one covering board covered upon the top surface of the working board, covering the liquid channel, and composed of a material substantially phobic to the working liquid; and a plurality of supporting blocks arranged between the working board and the covering board for lifting the covering board in a specified distance away from the working board; wherein the liquid is guided by a deviation of surface tension existing between the liquid channel to the working liquid, and the covering board to the working liquid.