Chip and mask laminating method and device, electronic equipment and storage medium
The embodiment of the invention provides a chip and mask laminating method and device, electronic equipment and a storage medium, and belongs to the field of chip processing. The method comprises the following steps: acquiring an initial motion parameter; wherein the initial motion parameters compri...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The embodiment of the invention provides a chip and mask laminating method and device, electronic equipment and a storage medium, and belongs to the field of chip processing. The method comprises the following steps: acquiring an initial motion parameter; wherein the initial motion parameters comprise an initial coordinate position and preset fitting time; driving the target chip to rise from the initial coordinate position to the mask plate at a preset rising speed through the servo driver; according to a pressure feedback value output by the pressure sensor and a preset pressure maintaining mode, the target chip and the mask plate are controlled to be attached; wherein the pressure maintaining mode represents that the target chip and the mask plate are laminated at a preset pressure threshold and a preset lamination time at a constant pressure. According to the embodiment of the invention, the stability of fitting pressure can be improved.
本申请实施例提供了一种芯片与掩膜的贴合方法和装置、电子设备及存储介质,属于芯片加工领域。该方法包括:获取初始运动参数;其中,所述初始运动 |
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