Mask plate assembly, installation method thereof and evaporation device
An installation method and mask technology, which are used in vacuum evaporation plating, devices for coating liquid on surfaces, electrical components, etc., which can solve the problems of evaporation material offset, masking strip 2011 offset and damage, and color mixing.
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[0050] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0051] An embodiment of the present invention provides a mask assembly, such as Figure 2a As shown, the mask assembly 10 includes a support frame 300 and a mask plate 200 fixed on the support frame 300, wherein Figure 2a In the figure, three masks are included as an example for illustration. The reticle 200 includes an effective mask area 201 and an ineffective mask area 202 surrounding the effective mask area 201 .
[0052] In addition, if Figure 2a Sec...
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