发明名称 METHOD FOR AUTHENTICATING USER OF ELECTRONIC COMMERCIAL TRANSACTION USING MOBILE PHONE
摘要 The invention relates to an inspection microscope for the semiconductor industry. The microscope stand consists of a foot (1), a pillar (4) and a crosshead (5). In order to facilitate unobstructed feeding of samples from the back part of the microscope stand, the pillar (4) is mounted laterally next to the back end of the foot (1) and the crosshead (5) arranged thereon when seen from the front. This makes it possible to save space and avoid adaptations when integrating the microscope stand into the clusters in the test area of the semiconductor industry and to feed test objects directly from the back to the miscroscope stage (3). In an especially advantageous construction of the stand, the inspection microscope is particularly suitable for examining large-surface objects (e.g. flat screens or 400 mm wafers).
申请公布号 KR20010106053(A) 申请公布日期 2001.11.29
申请号 KR20000027576 申请日期 2000.05.18
申请人 HWANG, JAE YEOB 发明人 HWANG, JAE YEOB;YANG, GI HO
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