Technical Patent Glossary Entry

Term ID: 649898
Source ID: 5
Last Modified: 20110223

Chinese (Traditional): 光罩空白
English: photomask blank

IPC Classifications: -C/03/B/9/24 -C/03/B/9/197 -C/03/B/9/347 -B/31/B/1/04 -B/31/B/1/20 -B/31/B/19/20 -B/31/B/1/26 -B/65/B/41/18 -B/21/D/22/22 -B/31/B/1/16 -B/31/B/19/16 -B/65/D/75/06 -B/27/D/1/10 -A/43/D/8/56 -D/04/B/23/20 -B/65/D/5/462 -B/31/B/21/26 -B/31/B/31/26 -B/31/B/33/26 -B/31/B/35/26 -B/65/B/41/02 -A/43/D/8/36 -B/21/D/28/06 -B/65/D/5/492 -A/41/D/19/02 -B/31/B/1/02 -B/31/B/3/26 -B/31/B/5/26