PATTERN FORMING METHOD, PATTERN FORMING APPARATUS, DEVICE FABRICATING METHOD, INTERCONNECTION OF CONDUCTIVE LAYER, ELECTRICAL OPTICAL DEVICE AND ELECTRONIC INSTRUMENT TO EFFICIENTLY FORM LAYER PATTERN EVEN IF DESIGN VALUE OF PATTERN PITCH VARIES

摘要

PURPOSE: A method for forming a pattern is provided to efficiently form a layer pattern even if a design value of a pattern pitch varies when a liquid drop is discharged from each drop discharge head with a plurality of discharge nozzles to form the layer pattern. CONSTITUTION: A plurality of pattern regions(R1,R2) for forming a layer pattern(W1,W2) are formed in parallel with each other on a substrate(11). The first pattern region starts from the side part of the layer pattern. The second pattern formation region starts from the center part of the layer pattern. A liquid drop of a liquid material is disposed in each of the first and second pattern regions to form the layer pattern.