Title:
Systems and methods for generating machine marking instructions
Document Type and Number:
Japanese Patent JP6285868
Kind Code:
B2
Abstract:
A system and method of generating machine marking instructions for marking an ophthalmic lens is disclosed. The method comprises the steps of receiving lens order data related to a lens order, receiving an initial marking layout and calculating, using the lens order data, ophthalmic lens data of an ophthalmic lens related to the lens order. The method also comprises the steps of determining, using the ophthalmic lens data, marking parameters relating to the ophthalmic lens, producing an additional marking layout by modifying the initial marking layout using the marking parameters and the lens order data, the additional marking layout representing the markings to be applied to the ophthalmic lens, and generating machine marking instructions arranged to cause a marking machine to mark the ophthalmic lens in accordance with the additional marking layout.
Inventors:
Florence Legrand
Robert Pellegri
Vincent Robro
Laurent Marspoir
Sebastian Morris
Frederik Dubois
Robert Pellegri
Vincent Robro
Laurent Marspoir
Sebastian Morris
Frederik Dubois
Application Number:
JP2014546537A
Publication Date:
February 28, 2018
Filing Date:
December 14, 2012
Export Citation:
Assignee:
Essilor Internacional (Company General Doptic)
International Classes:
G02C7/00; G02C13/00
Domestic Patent References:
| JP2005091425A |
Foreign References:
| US6012965 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mitsuhiro
Tatsuhiko Abe
Shinya Mitsuhiro
Tatsuhiko Abe