Technical Patent Glossary Entry

Term ID: 990785
Source ID: 5
Last Modified: 20110223

Chinese (Traditional): 接觸開口
English: contact hole

IPC Classifications: -G/02/F/1/1345 -G/02/F/1/1345 -G/02/F/1/13 -G/09/G/3/36 -G/02/F/1/13 -G/09/G/3/36 -H/01/L/21/768 -H/01/L/21/66 -H/01/L/27/108 -H/01/L/21/70 -H/01/L/21/8246 -G/02/F/1/1345 -H/01/L/21/28 -H/01/L/23/522 -H/01/L/21/768