Patent ID: 9240389
Filing Date: 2016-01-19
CPC Classification: H01L,H05K,Y02P,Y10T

Claim Text:
1. A method for manufacturing at least one assembly pad on a support intended for the implementation of a method of self-assembly of at least one element ( 10 ) on the support, the manufacturing method comprising the successive steps of: (a) forming, on the support, a layer of at least one fluorinated material around the location of the assembly pad; the layer having a thickness higher than 10 nm; and (b) submitting the layer and the location to an ultraviolet processing in the presence of ozone to form the assembly pad at said location surrounded with said layer, a drop of demineralized water having a static contact angle on the assembly pad lower or equal to 15°, the demineralized water drop having, after step b), a static contact angle higher or equal to 100°.