Patent Number: 
Section: claims

1. A method for fabricating fine conductive patterns using a surface modified mask template, the method comprising:depositing a polyaniline on a substrate;applying a hydrophobic material onto the polyaniline so that the hydrophobic material can infiltrate into the polyaniline;forming a mask template by removing a part of the polyaniline to form a recess where a region of the substrate is exposed to an outside;depositing conductive ink on the mask template and into the recess; andperforming annealing to abstract metal particles from a metallic compound dissolved in the conductive ink so that an insulating pattern can be formed in a region on which the polyaniline is deposited, but a conductive pattern can be formed as the metal particles are abstracted from the conductive ink in the recess and cohere with each other. 2. The method according to claim 1, wherein the conductive ink deposited on the polyaniline is infiltrated into gaps of the polyaniline, and the metal particles abstracted from the conductive ink by the annealing are spaced apart and electrically insulated from each other in the polyaniline to form the insulating pattern. 3. The method according to claim 1, wherein the depositing the conductive ink comprises using inkjet printing to deposit the conductive ink. 4. The method according to claim 1, wherein the forming the mask template comprises irradiating a laser beam to the polyaniline to remove the part of the polyaniline. 5. The method according to claim 1, wherein the forming the mask template comprises using an imprinting method. 6. The method according to claim 1, wherein the performing the annealing comprising heating the conductive ink at a temperature ranging from 150° C. to 350° C. 7. The method according to claim 1, wherein the conductive ink comprises an organic metal compound in the form of a solution. 8. The method according to claim 7, wherein the conductive ink further comprises metal particles.