公开(公告)号：US09556515B1

公开(公告)日：2017-01-31

申请号：US15176983

申请日：2016-06-08

Applicant: Google Inc.

Inventor： Chia-Jean Wang ,  Matthieu Daniel Jean Liger ,  Joseph John Hebenstreit

IPC: B05C13/02 ,  C23C16/04

CPC classification number: C23C16/04 ,  B05C13/02 ,  G02B1/10 ,  G02B27/0172

Abstract: Methods and systems involving a potting process for selectively coating a target surface of a component. An example method may include: (1) dispensing a masking agent into a cavity, wherein the cavity is within a holder; (2) immersing a portion of a component that has a plurality of surfaces into the masking agent, such that at least one portion of a target surface from the plurality of surfaces is not immersed; (3) curing the masking agent such that the masking agent hardens on the portion of the plurality of surfaces of the component immersed in the masking agent; (4) coating the target surface with a coating agent; and (5) separating the masking agent from the portion of the plurality of surfaces of the component immersed in the masking agent.

Abstract translation: 包括用于选择性地涂覆部件的目标表面的灌封工艺的方法和系统。 示例性方法可以包括：（1）将掩蔽剂分配到空腔中，其中所述空腔在保持器内; （2）将具有多个表面的部件的一部分浸渍到掩蔽剂中，使得来自多个表面的目标表面的至少一部分未浸没; （3）固化掩蔽剂，使得掩蔽剂在浸在掩蔽剂中的组分的多个表面的部分上硬化; （4）用涂布剂涂覆目标表面; 和（5）将掩蔽剂与浸在掩蔽剂中的组分的多个表面的部分分离。