公开(公告)号：US11960205B2

公开(公告)日：2024-04-16

申请号：US16718573

申请日：2019-12-18

Applicant: ROLEX SA

Inventor： Florian Calame ,  Alexandra Maegli ,  Xavier Multone

IPC: G03F7/00 ,  G03F7/40

CPC classification number: G03F7/0017 ,  G03F7/0035 ,  G03F7/0037 ,  G03F7/405

Abstract: Method for manufacturing a horology component, including manufacturing (E1) a first structure (10) from a first photosensitive resin (31) having at least one layer of photosensitive resin having a first pattern obtained by polymerizing the first photosensitive resin by irradiation through at least one mask (4), then developing the first photosensitive resin; and transforming (E2) the first structure (10) into a second structure (1) by structuring at least one surface of the first structure by the addition of a second photosensitive resin (32) to the at least one surface, the second structure (1) being intended to at least partially form a manufacturing mold for the horology component.

公开(公告)号：US11803121B2

公开(公告)日：2023-10-31

申请号：US16718578

申请日：2019-12-18

Applicant: ROLEX SA

Inventor： Florian Calame ,  Alexandra Maegli ,  Xavier Multone

IPC: G03F7/40 ,  G03F7/00

CPC classification number: G03F7/0017 ,  G03F7/0035 ,  G03F7/0037 ,  G03F7/405

Abstract: Method for manufacturing a master pattern for a mold for a horology component, wherein the method includes manufacturing a first structure from a first photosensitive resin comprising at least one layer of photosensitive resin comprising a first pattern obtained by polymerizing the first photosensitive resin by irradiation through at least one mask, then developing the first photosensitive resin; and transforming the first structure into a second structure by structuring at least one surface of the first structure by the addition of a second photosensitive resin to the at least one surface.