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| Number | Title | Issue Date |
| 7381316 | Methods and related systems for carbon nanotube deposition Deposition of individual carbon nanotubes using a combined ac and dc composite field, and a circuit apparatus for use therewith. ... | 06/03/2008 |
| 7244514 | Corrosion resistant part A corrosion resistant part comprises an aluminum alloy part main body, an alumite layer disposed on the part main body, and a corrosion resistant layer disposed on the alumite layer. The part main body has a normal portion and a flawed portion so that the alumite la... | 07/17/2007 |
| 7189578 | Methods and systems employing electrothermally induced flow for mixing and cleaning in microsystems A method and system for controlling flow motion in a channel/cavity in a microfluidic system includes positioning at least one pair of electrodes in and/or proximate to the channel/cavity. A buffer solution is placed in the channel/cavity, the buffer solution having... | 03/13/2007 |
| 6933098 | Process for roll-to-roll manufacture of a display by synchronized photolithographic exposure on a substrate web This invention relates to an electrophoretic display or a liquid crystal display and novel processes for its manufacture. The electrophoretic display (EPD) of the present invention comprises microcups of well-defined shape, size and aspect ratio and the microcups ar... | 08/23/2005 |
| 6400492 | Electrophoretic display liquid, and electrophoretic display medium, method and device using the liquid An electrophoretic display liquid including a dispersion medium, a first granular material having one or more hollows therein and a color and a second granular material having a color different from the color of the first granular material. When an imagew... | 06/04/2002 |
| 6197179 | Pulse-modulated DC electrochemical coating process and apparatus The present invention relates to a novel process for coating objects by means of direct current, in which process an adjustable DC voltage is pulse-modulated with an adjustable AC voltage. The process is useful for electrochemical coating of objects with ... | 03/06/2001 |
| 4405427 | Electrodeposition of coatings on metals to enhance adhesive bonding The invention is directed to the electrodeposition of a coating of a phosphorylated amide on a metal such as aluminum, and the formation of a chemical bond between the metal and the coating, such amide being in the form of (a) an organic polymer consistin... | 09/20/1983 |
| 4081344 | Method for electrodeposition repair coating of the end of an easy-open can In repairing by electrodeposition coating an end or top plate of an easy-open can along a score groove where the material metal has been exposed or along a deteriorated coated film chiefly on the reverse side of said end, a sine wave A. C. voltage is impa... | 03/28/1978 |
| 4051004 | Electrodeposition coating method using alternating current A method for the electrodeposition coating of an article by use of an alternating current, characterized in that an electrodeposition coating vessel is filled with an aqueous solution or dispersion of an electrodeposition coating composition, which contai... | 09/27/1977 |
| 4024039 | Coloring methods for aluminum and aluminum alloys A method for coloring aluminum and aluminum alloys comprising passing an alternating current from the article of aluminum or aluminum alloys having an oxidized film thereon through an aqueous solution of one or more salts of one or more metals of Group VI... | 05/17/1977 |
