Data processing: structural design – modeling – simulation – and em – Modeling by mathematical expression
Reexamination Certificate
2011-04-19
2011-04-19
Shah, Kamini S (Department: 2128)
Data processing: structural design, modeling, simulation, and em
Modeling by mathematical expression
C703S001000, C351S041000, C351S148000, C351S159000, C351S169000, C351S176000
Reexamination Certificate
active
07930151
ABSTRACT:
A method of calculating an individual progressive lens creates one or more basic designs for lenses based on theoretical specifications, and then creates starting designs from these basic designs. Individual progressive lenses are calculated from the starting designs corresponding to the individual data from wearing test subjects. Valid starting designs are then created for production. The individual lenses are calculated from the starting designs according to individual customer data.
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“Conception and Development of Progressive Lenses”, Dipl.-Phys. Werner Koppen, WVAO, 1995, pp. 92-97 and English Translation Thereof.
Altheimer Helmut
Esser Gregor
Haimerl Walter
Haser Stephan
Welk Andrea
Crowell & Moring LLP
Gebresilassie Kibrom
Rodenstock GmbH
Shah Kamini S
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