公开(公告)号：US20170022597A1

公开(公告)日：2017-01-26

申请号：US15287079

申请日：2016-10-06

Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) ,  SATISLOH PHOTONICS AG

Inventor： Reto STROBEL ,  Stephan SCHOLZE ,  Gérald FOURNAND ,  Narendra BORGHARKAR

IPC: C23C14/02 ,  B29D11/00 ,  H01J37/32 ,  C23C14/54 ,  C23C14/24

CPC classification number: C23C14/022 ,  B29D11/00865 ,  C23C14/12 ,  C23C14/24 ,  C23C14/54 ,  C23C14/56 ,  H01J37/32458 ,  H01J2237/334

Abstract: A machine for coating an optical article with an anti-soiling coating composition, includes a vacuum chamber (8) configured to receive the optical article, a vacuum pump (20) connected to the vacuum chamber (8), a plasma generator (11) configured to carry out a vacuum plasma treatment of the optical article, an evaporation device (10) configured to carry out a vacuum evaporation treatment of the composition for depositing it on the optical article, a control unit (2) controlling the plasma generator for removing an initial outermost anti-soiling coating of the article, controlling the evaporation device for recoating the article with the anti-soiling coating composition, being configured to causes the vacuum pump (20) to suck gases from the chamber (8) during vacuum plasma treatment and being further configured to causes the vacuum pump (20) not to suck gases from the chamber (8) during vacuum evaporation treatment.

Abstract translation: 一种用防污涂料组合物涂覆光学物品的机器，包括：一个构造成容纳光学物品的真空室（8），一个连接到真空室（8）的真空泵（20），一个等离子体发生器（11） 被配置为执行所述光学物品的真空等离子体处理，蒸发装置（10），被配置为对所述组合物进行真空蒸发处理以将其沉积在所述光学物品上;控制单元（2），其控制所述等离子体发生器以去除 所述制品的最初的最外面的防污涂层控制所述蒸发装置用所述防污涂料组合物重涂所述物品，所述涂料组合物使得所述真空泵（20）在真空等离子体处理期间从所述室（8）吸入气体 并且进一步构造成使真空泵（20）在真空蒸发处理期间不从室（8）吸入气体。

公开(公告)号：US20190136364A1

公开(公告)日：2019-05-09

申请号：US16096719

申请日：2016-04-27

Applicant: Essilor International

Inventor： Haipeng ZHENG ,  David THORNHILL ,  Igor VESELINOVIC ,  Matthew James LOCKWOOD ,  Walter Charles BRALEY ,  Cesar MAKSOUD ,  Narendra BORGHARKAR ,  Chris DEMING ,  Xavier GRANDJEAN ,  Nicholas MALZAC

IPC: C23C14/04 ,  C23C14/50 ,  C23C16/04 ,  C23C16/458

Abstract: Vapor deposition apparatuses, systems, and methods for selectively coating, with one or more functional layers, a substrate through the use of moveable shutters are described. Embodiments of the present disclosure can be useful for coating eyeglass lenses. Still other embodiments are described.