公开(公告)号：AT301623T

公开(公告)日：2005-08-15

申请号：AT02738273

申请日：2002-05-17

Applicant: ESSILOR INT

Inventor： LACAN PASCALE ,  CONTE DOMINIQUE

IPC: G02B1/11 ,  B24B9/14 ,  C03C17/00 ,  C03C17/42 ,  G02B1/10

Abstract: A method that allows trimming glass comprising a hydrophobic and/or oil-repellent surface coating, where a temporary protective layer is coated on the surface of said glass and the temporary protective layer imparts to the glass a surface energy of at least 15 mJ/m2.

公开(公告)号：BR0313401A

公开(公告)日：2005-07-12

申请号：BR0313401

申请日：2003-07-02

Applicant: ESSILOR INT

Inventor： LACAN PASCALE ,  CONTE DOMINIQUE

IPC: C03C17/34 ,  C03C17/42

Abstract: The treatment of an ophthalmic glass, with two principal surfaces of which at least one incorporates an external organic or mineral layer coated with a temporary protective layer of MgF 2, comprises: (a) chemical treatment by a liquid of the temporary protective layer, leading to the formation of a layer of MgO on the temporary protective layer; (b) deposition of at least one metal oxide and/or at least one non-fluoride metal hydroxide on the temporary protective layer by transfer or from an electrostatic film or by evaporation under vacuum or directly on the temporary protective layer; and (c) the deposition of the temporary protective layer of MgF 2 on the external layer by evaporation under vacuum at a speed of less than or equal to 0.5 nm/second. An independent claim is included for an ophthalmic lens treated as above.

公开(公告)号：AU2004276938A1

公开(公告)日：2005-04-07

申请号：AU2004276938

申请日：2004-09-24

Applicant: ESSILOR INT

Inventor： LACAN PASCALE ,  CONTE DOMINIQUE

IPC: G02C7/00 ,  B24B1/00 ,  B24B9/14 ,  G02B1/10

Abstract: The optical lens according to the invention comprises a temporary protective coating comprising at least one outer layer, which is mechanically alterable through friction or contact, said layer being coated with a peelable film which electrostatically adheres to the outer layer.

公开(公告)号：AU2003246355A1

公开(公告)日：2005-01-04

申请号：AU2003246355

申请日：2003-07-02

Applicant: ESSILOR INT

Inventor： LACAN PASCALE ,  CONTE DOMINIQUE

IPC: C03C17/34 ,  C03C17/42

Abstract: The treatment of an ophthalmic glass, with two principal surfaces of which at least one incorporates an external organic or mineral layer coated with a temporary protective layer of MgF 2, comprises: (a) chemical treatment by a liquid of the temporary protective layer, leading to the formation of a layer of MgO on the temporary protective layer; (b) deposition of at least one metal oxide and/or at least one non-fluoride metal hydroxide on the temporary protective layer by transfer or from an electrostatic film or by evaporation under vacuum or directly on the temporary protective layer; and (c) the deposition of the temporary protective layer of MgF 2 on the external layer by evaporation under vacuum at a speed of less than or equal to 0.5 nm/second. An independent claim is included for an ophthalmic lens treated as above.

公开(公告)号：AU2003290168A1

公开(公告)日：2004-06-15

申请号：AU2003290168

申请日：2003-11-07

Applicant: ESSILOR INT

Inventor： CONTE DOMINIQUE ,  KELLER GERHARD ,  WILLEMIN GERARD

IPC: G02B1/10 ,  G02C7/02

Abstract: The application of a mark on the surface of an ophthalmic glass of the type with an external hydrophobic and/or oleophobic coating with a low surface energy on a substrate or a coating with a high surface energy comprises: (a) positioning a mask, with a configuration complementary to the desired mark, between the surface to be marked and an energizing discharge source able to eliminate the external coating to reveal the underlying substrate or high energy coating; and (b) depositing on the outer coating, a temporary protective coating having a surface energy higher than that of the external coating and a thickness of less than 5 nm in order to allow the discharge to act on the external coating across the temporary protective coating.

公开(公告)号：DE69900314D1

公开(公告)日：2001-10-31

申请号：DE69900314

申请日：1999-02-23

Applicant: ESSILOR INT

Inventor： BEINAT OLIVIER ,  CONTE DOMINIQUE

IPC: G02B1/10 ,  C23C14/04

Abstract: A distribution mask including at least two separate blanking panels (22), one of which is mounted mobile. The two blanking panels (22) are substantially coplanar, and, controlled by a common control unit (23), both mounted continuously mobile between two extreme positions, namely, a close position, and for which the space (E) between them is minimal, and a spaced position, for which the space (E) is on the contrary at its maximum. The invention is particularly applicable to antiglare treatment of ophthalmic lenses.

公开(公告)号：ES2701377T3

公开(公告)日：2019-02-21

申请号：ES17150894

申请日：2010-03-26

Applicant: ESSILOR INT

Inventor： CONTE DOMINIQUE ,  PASSARD DELPHINE ,  SCHERER KARIN ,  SIRJEAN JEAN-LOUIS

IPC: G02B1/11 ,  G02B1/10 ,  G02C7/00 ,  G02C7/10

Abstract: Artículo óptico con propiedades antiestáticas y antirreflectantes o reflectantes, que comprende un sustrato que tiene al menos una superficie principal revestida de un revestimiento antirreflectante o reflectante, comprendiendo dicho revestimiento al menos una capa eléctricamente conductora, en el que - el depósito de dicha capa eléctricamente conductora se ha realizado bajo asistencia iónica bombardeando la superficie del sustrato con un haz de iones emitidos por un cañón de iones, y - dicho sustrato tiene un porcentaje de recogida de agua superior o igual al 0,6% en masa con respecto a la masa total de dicho sustrato, siendo el porcentaje de recogida de agua medido después del secado previo de dicho sustrato y después del almacenamiento de este sustrato durante 800 horas en un recinto a 50ºC bajo una humedad relativa del 100% y a presión atmosférica, caracterizado por que: a capa eléctricamente conductora según la presente invención comprende al menos un 30% en masa de óxido de estaño (SnO2) con respecto a la masa total de la capa eléctricamente conductora.

公开(公告)号：AU2018203487A1

公开(公告)日：2018-06-07

申请号：AU2018203487

申请日：2018-05-17

Applicant: ESSILOR INT ,  UNIV SORBONNE

Inventor： COHEN-TANNOUDJI DENIS ,  BARRAU CORALIE ,  VILLETTE THIERRY PIERRE ,  SAHEL JOSÉ-ALAIN ,  PICAUD SERGE ,  ARNAULT EMILIE ,  PLESSIS CHRISTOPHE ,  CONTE DOMINIQUE

IPC: G02C7/10

Abstract: An optical device comprising: an optical substrate provided with selective optical filtering means configured to selectively inhibit transmission, through the optical substrate of at least one selected range of wavelengths of incident light in the visible light spectrum at an inhibition rate of at least 5%, the selective optical filtering means being further configured to transmit at least 8% of incident light of the visible spectrum outside the at least one selected range of wavelengths; wherein the at least one selected range of wavelengths has a bandwidth in a range of from 1Onm to 70nm, preferably 1Onm to 60nm centered on a wavelength within a range of between 430nm and 465 nm. cc U) o (NI C

公开(公告)号：EA027776B1

公开(公告)日：2017-08-31

申请号：EA201500603

申请日：2010-03-26

Applicant: ESSILOR INT (COMPAGNIE GENERALE D'OPTIQUE)

Inventor： CONTE DOMINIQUE ,  PASSARD DELPHINE ,  SCHERER KARIN ,  SIRJEAN JEAN-LOUIS

IPC: G02B1/10 ,  G02B1/11

Abstract: Объектомнастоящегоизобретенияявляетсяприменениеэлектропроводящегослоя, содержащегопоменьшеймере 30 мас.% оксидаолова (SnO) поотношениюк общеймассеэлектропроводящегослоя, вантистатическомантибликовомилиотражающемпокрытии, нанесенномнапоменьшеймереоднуглавнуюповерхностьподложкиоптическогоизделия, котораяимееткоэффициентпоглощениявлагипоменьшеймере 0,6 мас.% поотношениюк общеймассеуказаннойподложки, приэтомуказанныйкоэффициентпоглощениявлагиизмеренпослепредварительнойсушкиуказаннойподложкии последующейвыдержкиэтойподложкив течение 800 чв закрытойкамерепри 50°C, относительнойвлажности 100% иатмосферномдавлении, вкачествесредствадлясохраненияпрозрачностиуказанногопокрытияилипредупрежденияпоявлениякосметическихдефектовв оптическомизделии.

公开(公告)号：ES2621967T3

公开(公告)日：2017-07-05

申请号：ES10716588

申请日：2010-03-26

Applicant: ESSILOR INT (COMPAGNIE GÉNÉRALE D'OPTIQUE)

Inventor： CONTE DOMINIQUE ,  PASSARD DELPHINE ,  SCHERER KARIN ,  SIRJEAN JEAN-LOUIS

IPC: G02C7/00 ,  G02B1/10 ,  G02B1/11 ,  G02C7/10

Abstract: Artículo óptico con propiedades antiestáticas y antirreflectantes o reflectantes, que comprende un sustrato que tiene al menos una superficie principal revestida de un revestimiento antirreflectante o reflectante, comprendiendo dicho revestimiento al menos una capa eléctricamente conductora, en el que - el depósito de dicha capa eléctricamente conductora se ha realizado bajo asistencia iónica, y - dicho sustrato tiene un porcentaje de recogida de agua superior o igual al 0,6% en masa con respecto a la masa total de dicho sustrato, siendo el porcentaje de recogida de agua medido después del secado previo de dicho sustrato y después del almacenamiento de este sustrato durante 800 horas en un recinto a 50ºC bajo una humedad relativa del 100% y a presión atmosférica, caracterizado por que - dicha capa eléctricamente conductora comprende al menos un 30% en masa, preferentemente al menos un 40% en masa y mejor aún al menos un 50% en masa de óxido de estaño SnO2 con respecto a la masa total de la capa eléctricamente conductora.