公开(公告)号：US10234678B1

公开(公告)日：2019-03-19

申请号：US15139056

申请日：2016-04-26

Applicant: Amazon Technologies, Inc.

Inventor： Lucia Marra ,  Cindy Everaars-Nieuwkerk ,  Romaric Mathieu Massard

IPC: G02B26/00 ,  B05D3/00 ,  B05C5/02 ,  B05C11/10 ,  B05C21/00 ,  B05D1/26 ,  B05D3/04

Abstract: A method of dispensing fluids for manufacturing an electrowetting element. The method comprises: dispensing a first layer of a first fluid on a support plate surface; letting a first portion of the first fluid vaporize as a vapor from the first layer into a region over the first layer; removing the vapor from the region over the first layer; and dispensing on the first layer a second layer of a second fluid, the second fluid immiscible with the first fluid.

公开(公告)号：US10054784B1

公开(公告)日：2018-08-21

申请号：US14868260

申请日：2015-09-28

Applicant: Amazon Technologies, Inc.

Inventor： Lucia Marra

IPC: G02B26/00 ,  G02B1/10 ,  B05C5/02 ,  B05C9/10

CPC classification number: G02B26/005 ,  B05C5/0291 ,  B05C9/10 ,  G02B2207/115

Abstract: A method of manufacturing an electrowetting device. An emulsion is dispensed on a surface of a first support plate comprising an electrode. The emulsion comprises a first fluid dispersed in a second fluid immiscible with the first fluid, and, dispersed within the first fluid, a third fluid immiscible with the first fluid. The method includes coalescing the first fluid to form a layer of the first fluid on the surface of the first support plate.