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公开(公告)号：AT239805T
公开(公告)日：2003-05-15
申请号：AT99940278
申请日：1999-09-02
Applicant: ESSILOR INT
Inventor： WILLEMIN GERARD , KELLER GERHARD , MENGES GILLES , LAMETAIRIE PATRICK , MACE MICHEL , DUON JEAN-CLAUDE , OURIVES PEDRO
Abstract: The invention concerns a support of the type comprising at least a first base (13), and, borne by the latter, for maintaining such an optical lens (10) at its edge (11), at least three support pins (14A, 14B). The invention is characterized in that the base comprises, for its own support, a plane support surface (16) whereof the peripheral outline (P1) is globally circular, its radial dimension (D1) along a particular radius (R) of said support surface (16) is at least equal to its axial dimension (D2) perpendicularly to the plane thereof. The invention is particularly useful for maintaining an optical lens in a processing apparatus using spin coating technique.
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Patent Agency Ranking2.发明专利
公开(公告)号：FR2974904A1
公开(公告)日：2012-11-09
申请号：FR1153814
申请日：2011-05-04
Applicant: ESSILOR INT
Inventor： BERGER CATHERINE , DARMES DANIEL , LAMETAIRIE PATRICK , QUERE LOIC
Abstract: La présente invention concerne un procédé de détermination de la performance anti-buée d'un article d'optique transparent (1), ledit procédé comprenant les étapes suivantes : introduction dudit article d'optique (1) exempt de buée et à une température initiale T dans une enceinte de mesure (6) où les conditions de température T et d'humidité relative H sont déterminées pour provoquer la formation de buée sur l'article (1) et maintenues constantes pendant la durée du test, formation de l'image d'une mire (7) comprenant sur un fond au moins une forme (7a, 7b) ayant un contour net et contrasté par rapport au fond par transmission à travers ledit article d'optique (1) et focalisation de l'image de la mire sur un détecteur d'image (9), acquisition d'images (11) de la mire en fonction du temps lors de la formation et/ou disparition de buée sur ledit article (1) ; traitement des images acquises (11) pour obtenir des données représentatives de la transition d'intensité lumineuse entre le fond et la forme desdites images (11) de la mire ; extraction à partir des données représentatives de la transition d'intensité lumineuse d'une mesure représentative de la netteté de l'image de la mire à travers ledit article d'optique (1) en fonction du temps. L'invention concerne aussi un système (20) permettant la mise en œuvre du procédé.
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公开(公告)号：AU5428199A
公开(公告)日：2000-03-27
申请号：AU5428199
申请日：1999-09-02
Applicant: ESSILOR INT
Inventor： WILLEMIN GERARD , KELLER GERHARD , MENGES GILLES , LAMETAIRIE PATRICK , MACE MICHEL , DUON JEAN-CLAUDE , OURIVES PEDRO
Abstract: The invention concerns a support of the type comprising at least a first base (13), and, borne by the latter, for maintaining such an optical lens (10) at its edge (11), at least three support pins (14A, 14B). The invention is characterized in that the base comprises, for its own support, a plane support surface (16) whereof the peripheral outline (P1) is globally circular, its radial dimension (D1) along a particular radius (R) of said support surface (16) is at least equal to its axial dimension (D2) perpendicularly to the plane thereof. The invention is particularly useful for maintaining an optical lens in a processing apparatus using spin coating technique.
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4.发明专利
公开(公告)号：FR2974904B1
公开(公告)日：2014-10-31
申请号：FR1153814
申请日：2011-05-04
Applicant: ESSILOR INT
Inventor： BERGER CATHERINE , DARMES DANIEL , LAMETAIRIE PATRICK , QUERE LOIC
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公开(公告)号：DE69907695T2
公开(公告)日：2004-03-25
申请号：DE69907695
申请日：1999-09-02
Applicant: ESSILOR INT
Inventor： WILLEMIN GERARD , KELLER GERHARD , MENGES GILLES , LAMETAIRIE PATRICK , MACE MICHEL , DUON JEAN-CLAUDE , OURIVES PEDRO
Abstract: The invention concerns a support of the type comprising at least a first base (13), and, borne by the latter, for maintaining such an optical lens (10) at its edge (11), at least three support pins (14A, 14B). The invention is characterized in that the base comprises, for its own support, a plane support surface (16) whereof the peripheral outline (P1) is globally circular, its radial dimension (D1) along a particular radius (R) of said support surface (16) is at least equal to its axial dimension (D2) perpendicularly to the plane thereof. The invention is particularly useful for maintaining an optical lens in a processing apparatus using spin coating technique.
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公开(公告)号：DE69907695D1
公开(公告)日：2003-06-12
申请号：DE69907695
申请日：1999-09-02
Applicant: ESSILOR INT
Inventor： WILLEMIN GERARD , KELLER GERHARD , MENGES GILLES , LAMETAIRIE PATRICK , MACE MICHEL , DUON JEAN-CLAUDE , OURIVES PEDRO
Abstract: The invention concerns a support of the type comprising at least a first base (13), and, borne by the latter, for maintaining such an optical lens (10) at its edge (11), at least three support pins (14A, 14B). The invention is characterized in that the base comprises, for its own support, a plane support surface (16) whereof the peripheral outline (P1) is globally circular, its radial dimension (D1) along a particular radius (R) of said support surface (16) is at least equal to its axial dimension (D2) perpendicularly to the plane thereof. The invention is particularly useful for maintaining an optical lens in a processing apparatus using spin coating technique.
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