| National Taiwan Ocean University Patent applications |
| Patent application number | Title | Published |
|---|
| 20120101573 | Mechanical Heart Valve Apparatus - A mechanical heart valve apparatus includes a loop-shaped frame defining a valve opening and formed with a pair of transverse slot units and a pair of longitudinal slots; and a pair of valve plates mounted on the loop-shaped frame. Each of the valve plates includes a pair of first studs that are slidably and respectively inserted into the transverse slot units, and a second stud that is slidably inserted into a respective one of the longitudinal slots. The valve plates are pivoted to each other so as to be rotatable relative to each other between a closed position, in which the second studs are disposed adjacent to upper ends of the longitudinal slots, and an opening position, in which the second studs are disposed adjacent to lower ends of the longitudinal slots. | 04-26-2012 |
| 20110259477 | LAMINATED STRUCTURE BY INTERNAL OXIDATION AND FORMING METHOD THEREOF - A laminated structure by internal oxidation includes an alloy coating layer structured as columnar grains. The alloy coating layer includes a first metal element and a second metal element, wherein the first metal element is oxidized more easily than the second metal element. The surface layer portion of the alloy coating layer has a plurality of oxide layers and a plurality of metal layers stacked alternately with each other. The material of the oxide layers includes the oxide of the first metal element and the material of the metal layers includes the second metal element. | 10-27-2011 |
| 20110182976 | LIPOPLEX-PATCH BASED DNA VACCINE - This invention relates to a DNA vaccine preparation in a patch against virus infection comprising a DNA construct incorporated in a liposome, wherein the ratio of DNA to liposome is from 1:1 to 1:10; wherein the DNA vaccine preparation is preferably administrated after a pretreatment with alpha hydroxyl acids. | 07-28-2011 |
| 20100323407 | Manufacturing method of separating and purifying neoagarooligosaccharides having degrees of polymerization from 2 to 22 - A manufacturing method of separating and purifying neoagarooligosaccharides having degrees of polymerization of 2-22 includes the steps of adding crude enzyme solutions with agarases produced by | 12-23-2010 |
| 20100104860 | Cemented Tungsten Carbide-Based Material and Method for Making the Same - A cemented tungsten carbide-based material includes: a cemented tungsten carbide substrate having a chromized layer that contains a tungsten carbide and a chromium carbide; and a diamond film formed on said chromized layer. A method for making the cemented tungsten carbide-based material involves subjecting a cemented tungsten carbide substrate to chromization so as to form the cemented tungsten carbide substrate with a chromized layer that contains a tungsten carbide and a chromium carbide; and forming a diamond film on the chromized layer. | 04-29-2010 |
| 20090263264 | BI-DIRECTIONAL CONTINUOUS PERISTALTIC MICRO-PUMP - A bidirectional continuous peristaltic micro-pump is described. The micro-pump comprises: a substrate, an actuating mechanism and a fluid channel. The actuating mechanism comprises: a first slanted membrane the thickness of which increases progressively from left to right, a first chamber formed between the first slanted membrane and the substrate; and a second slanted membrane, the thickness of which decreases progressively from left to right, the second slanted membrane being located to the first slanted membrane's right side and parallel to the first slanted membrane with a space between the two membranes, a second chamber formed between the second slanted membrane and the substrate. By inflating the first chamber and the second chamber, the first slanted membrane and the second slanted membrane generate a continuous sweeping motion to force the working fluid to flow. | 10-22-2009 |
| 20090167592 | METHOD FOR SMALL-SCALE FISHING BOAT EQUIPPED WITH RADAR RECEIVER TO AVOID SHIP COLLISION AND THE RADAR RECEIVER THEREFOR - A method for small-scale fishing boat to avoid ship collision includes the steps of: (1) equipping the small-scale fishing boat with a radar signal receiver for scanning and receiving radar signals transmitted by other ships within the receiving range of the radar signal receiver; (2) using a monitoring computer having a Marine Geographic Information System (Marine GIS) installed thereon to obtain at real time information about the distance, bearings, and etc. of other approaching ships in order to monitor the dynamic conditions of the approaching ships within the fishing boat's operating water area; and (3) actuating a collision warning mechanism based on the intensities of received radar signals when there is more than one approaching ship, so that the small-scale fishing boat can timely receive a collision warning to reduce the risk of collision and maintain safe and smooth voyage on the sea. | 07-02-2009 |
| 20090127243 | Method for bonding glassy metals using electric arc - A method for bonding two pieces of a glassy metal includes:(a) partially immersing the two pieces of the glassy metal in a liquid cooling medium; and (b) welding the two pieces of the glassy metal, which are cooled by the cooling medium at the same time, using pulsed electric arc techniques. The cooling medium provides a cooling rate that is sufficient to prevent crystallization in melted portions of the two pieces of the glassy metal from occurring during welding. | 05-21-2009 |
| 20080226740 | Marine algal extracts comprising marine algal polysaccharides of low degree polymerizaton, and the preparation processes and uses thereof - Disclosed herein are marine algal extracts containing marine algal polysaccharides of low degree polymerization, and nanoparticles fabricated from the extracts. Preparation processes and applications of the marine algal extracts and the nanoparticles are also disclosed. | 09-18-2008 |
