摘要:
A mask set with a light-transmitting region of a controlled size includes a plurality of masks for performing in-situ synthesis on probes of a microarray, wherein each mask includes a light-transmitting region and a light-blocking region, and the size of the light-transmitting region is equal to or greater than about 5% of the total size of the light-transmitting and light-blocking regions.
摘要:
Provided are a mask set for in-situ synthesizing probes of a microarray, a method of fabricating the mask set, and a method of fabricating the microarray using the mask set. A mask set for a microarray includes a plurality of masks for in-situ synthesizing probes onto a substrate which includes an array of a plurality of probe cells, wherein each mask includes light-transmitting regions and light-blocking regions, each probe cell corresponds to a light-transmitting region or a light-blocking region, and a pattern of each light-transmitting region is corrected for an optical proximity effect.
摘要:
Provided are a method and apparatus for designing a fine pattern that can be entirely transferred onto an object. The method includes reading the original data of a fine pattern for exposure. The fine pattern is divided into a first pattern not requiring revision and a second pattern requiring revision. The fine pattern is revised by forming an auxiliary pattern maintaining a first distance D1 from the second pattern. A fine pattern to be transferred onto a target object is estimated by running an emulation program including a first auxiliary pattern and a second auxiliary pattern. The estimated fine pattern is compared to the original data of the fine pattern for exposure, and the revised fine pattern is designated as a final fine pattern if there is no difference between the estimated fine pattern and the original data of the fine pattern for exposure.