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发明授权
CN108819493B 一种同步打印和光固化的方法及设备 有权

一种同步打印和光固化的方法及设备
摘要：
本发明涉及一种同步打印和光固化的方法及设备，所述方法包括打印步骤和光固化步骤，其针对同一块PCB基材，打印步骤和光固化步骤同步进行，其特征在于针对同一块PCB基材，打印和光固化的同步时间为打印时间的10‑90%或者为光固化的时间的10‑90％，所述光固化步骤为激光直接成像步骤，激光直接成像所用的光源为紫外光。本发明的同步打印和光固化的方法和设备解决了文档及时性问题，在打印过程中由于打印发生偏差，尤其线路扩大后，如果直接全面固化就会导致线路不准确。而采用打印和光固化同步的方法，则可以直接进行线路修正。
摘要（英）：

The invention relates to a method and equipment for synchronous printing and photocuring. The method comprises the following steps of printing and photocuring. The printing step and the photocuring step are synchronously carried out on the same PCB substrate, and the method is characterized in that the synchronous time of printing and photocuring for the same PCB substrate is 10-90% of the printing time or 10-90% of photocuring, the photocuring step is a laser direct imaging step, and a light source used for laser direct imaging is ultraviolet light. The method and equipment for synchronous printing and photocuring solve the problem of document timeliness; due to the fact that the printing occurs in the printing process, especially after a line is expanded, the line is not accurate if theline is directly and comprehensively cured; and the method for synchronous printing and photocuring is adopted, so that the line correction can be directly carried out.

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