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    • 4. 发明公开
    • 반도체제조장치의 관리 시스템
    • 半导体制造设备管理系统
    • KR1020010006807A
    • 2001-01-26
    • KR1020000013144
    • 2000-03-15
    • 샤프 가부시키가이샤
    • 타마키마코토
    • H01L21/00
    • G05B19/41875G05B2219/32182G05B2219/32201H01L21/67276Y02P90/04Y02P90/14Y02P90/22Y02P90/86
    • PURPOSE: To obtain a management system capable of analyzing the cause of outbreak of failures, while stably operating a semiconductor manufacturing line. CONSTITUTION: A sensor 1 is provided in each of manufacturing apparatus in a semiconductor production line and collects management information at all times. The collected management information as time series measurement pattern is compared with a pre-registered set value pattern in a deciding device 6. Consequently, if the deviation in the measurement pattern from the set value pattern is detected from the result in the deciding device 6, an instruction generator 8 indicates the occurrence of the abnormality, and instructs adjustment in the sequence of the production apparatus, so as to cancel the deviation of the measurement pattern from the set value pattern.
    • 目的:在稳定运行半导体生产线的同时,获得能够分析故障发生原因的管理系统。 构成:在半导体生产线中的每个制造装置中设置传感器1,并且始终收集管理信息。 将收集的作为时间序列测量模式的管理信息与决定装置6中的预先登记的设定值模式进行比较。因此,如果从判定装置6的结果检测到测量模式与设定值模式的偏差, 指令发生器8指示异常的发生,并指示生产设备的顺序的调整,以便消除测量图案与设定值图案的偏差。