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Fine processing device, fine working unit, control device, manufacturing method of master plate, and fine processing method for base material for master board
Fine processing device, fine working unit, control device, manufacturing method of master plate, and fine processing method for base material for master board
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机译:精细加工装置,精细加工单元,控制装置,母板的制造方法以及母板基材的精细加工方法
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摘要
To provide a novel and improved microfabrication apparatus and the like capable of enhancing processing accuracy when cutting a base material for an original board using a plurality of tools.SOLUTION: In order to solve the above problem, according to one aspect of the present invention, there is provided a microfabrication apparatus comprising: a tool installation unit; a first tool fixed to the tool installation unit and capable of forming a fine recessed part on a base material for an original board; a second tool provided in the tool installation unit and capable of forming a fine recessed part on the base material for the original board; a tool adjustment unit capable of adjusting an installation position of the second tool; a displacement measurement unit for measuring a displacement of the second tool; a base drive unit for relatively moving the tool installation unit with respect to the base material for the original board; and a control unit for calculating a relative distance from a point of application of the first tool to a point of application of the second tool based on the displacement of the second tool and controlling the tool adjustment unit to maintain the relative distance at a value within a predetermined range.SELECTED DRAWING: Figure 1
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