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Machine translation
1. (WO2007087784) CONTACT LENS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/087784    International Application No.:    PCT/DE2007/000140
Publication Date: 09.08.2007 International Filing Date: 25.01.2007
IPC:
G02C 7/04 (2006.01)
Applicants: ZÜRCHER, Ralf [DE/DE]; (DE)
Inventors: ZÜRCHER, Ralf; (DE)
Agent: GOY, Wolfgang; Zähringer Strasse 373, 79108 Freiburg (DE)
Priority Data:
10 2006 005 138.6 04.02.2006 DE
Title (DE) KONTAKTLINSE
(EN) CONTACT LENS
(FR) LENTILLE DE CONTACT
Abstract: front page image
(DE)Eine Kontaktlinse (2) ist auf ihrer dem Auge (1) zugewandten Innenseite an die Oberflächenkontur des Auges (1) angepaßt. Dabei sind bei abrupten Konturänderungen glättende Interpolationen vorgenommen. Zur Herstellung einer derartigen Kontaktlinse (2) wird eine Negativform (3) der Kontaktlinse (2) geschaffen. Durch eine korrespondierende Gegenform (4) ist eine Hohlform (5) entsprechend der Kontaktlinse (2) gebildet.
(EN)On its inner surface directed towards the eye (1), a contact lens (2) is adapted to the surface contour of the eye (1). Smoothing interpolations are made where there are abrupt changes in contour. To produce such a contact lens (2), a negative mould (3) of the contact lens (2) is created. By means of a corresponding countermould (4), a hollow mould (5) corresponding to the contact lens (2) is formed.
(FR)La lentille de contact (2) selon l'invention possède une face interne tournée vers l'œil (1) adaptée au contour de la surface de l'œil (1). Cela permet de réaliser des interpolations lissantes lors des modifications de contour abruptes. La fabrication d'une telle lentille de contact (2) nécessite de réaliser un moule négatif (3) de la lentille de contact (2). Un moule creux (5) correspondant à la lentille de contact (2) est fabriqué au moyen d'un contre-moule (4) correspondant.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: German (DE)
Filing Language: German (DE)