EXPOSURE APPARATUS AND METHOD TO COMPRESS EXPOSURE DATA

PURPOSE: After mixing a part among a plurality of exposure data and being created new exposure data, the compression method of exposure data and exposure apparatus is compressed. The compression efficiency of exposure data can be improved. CONSTITUTION: Image data is transformed to a plurality of ex...

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Main Authors BAEK, DONG SEOK, KIM, JUNG HYEON, KIM, MYUNG HO, KIMM, DUKE KYEOM, PARK, SANG GEUN, CHOI, HO SEOK, JANG, SANG DON, HONG, SANG IL
Format Patent
LanguageEnglish
Korean
Published 14.05.2010
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:PURPOSE: After mixing a part among a plurality of exposure data and being created new exposure data, the compression method of exposure data and exposure apparatus is compressed. The compression efficiency of exposure data can be improved. CONSTITUTION: Image data is transformed to a plurality of exposure data. A part is mixed among a plurality of exposure data and new exposure data becomes. The new exposure data as described above is compacted. The input unit(60) inputs image data changing the image of two dimension into the bitmap form to the MICOM(Microcomputer)(70). MICOM controls the overall operation of the exposure apparatus.
Bibliography:Application Number: KR20080109624