2.
    发明专利
    未知

    公开(公告)号:DE69504733T2

    公开(公告)日:1999-06-10

    申请号:DE69504733

    申请日:1995-03-14

    Applicant: ESSILOR INT

    Inventor: CLARA PHILIPPE

    Abstract: A particular measurement on a template is known to be D(0) and is measured on the profile reader as D(1) such that D(1) = D(0) + X; X being the profile reader error. After the trimming machine has made a copy of the template the corresponding measurement is actually D(2) = D(1) + Y; Y being the trimming machine error. The profile reader is then used to measure the dimension on the copy made and the reading taken is D(3) = D(2) + X. It is known that X the profile reader error is substantially constant and this allows both the profile reader and trimming machine errors to be determined.

    4.
    发明专利
    未知

    公开(公告)号:ES2122467T3

    公开(公告)日:1998-12-16

    申请号:ES95400549

    申请日:1995-03-14

    Applicant: ESSILOR INT

    Inventor: CLARA PHILIPPE

    Abstract: A particular measurement on a template is known to be D(0) and is measured on the profile reader as D(1) such that D(1) = D(0) + X; X being the profile reader error. After the trimming machine has made a copy of the template the corresponding measurement is actually D(2) = D(1) + Y; Y being the trimming machine error. The profile reader is then used to measure the dimension on the copy made and the reading taken is D(3) = D(2) + X. It is known that X the profile reader error is substantially constant and this allows both the profile reader and trimming machine errors to be determined.

    7.
    发明专利
    未知

    公开(公告)号:DE69504733D1

    公开(公告)日:1998-10-22

    申请号:DE69504733

    申请日:1995-03-14

    Applicant: ESSILOR INT

    Inventor: CLARA PHILIPPE

    Abstract: A particular measurement on a template is known to be D(0) and is measured on the profile reader as D(1) such that D(1) = D(0) + X; X being the profile reader error. After the trimming machine has made a copy of the template the corresponding measurement is actually D(2) = D(1) + Y; Y being the trimming machine error. The profile reader is then used to measure the dimension on the copy made and the reading taken is D(3) = D(2) + X. It is known that X the profile reader error is substantially constant and this allows both the profile reader and trimming machine errors to be determined.

    A method of providing finishing parameters related to an ophthalmic lens

    公开(公告)号:GB2475548A

    公开(公告)日:2011-05-25

    申请号:GB0920498

    申请日:2009-11-24

    Applicant: ESSILOR INT

    Abstract: A method of providing finishing parameters related to an ophthalmic lens adapted to a spectacle frame begins by providing generic finishing parameters (GFP) for an ophthalmic lens adapted to a spectacle frame, the generic finishing parameters (GFP) being associated to a first identifier (ID1). Next a request (REQ1) from a distant entity, indicating an association between said first identifier ID1 and a second identifier (ID2) assigned to the chosen finishing entity (CFE) is received. Then the method generates specific finishing parameters (SFP) for a chosen finishing entity (CFE) by associating the generic finishing parameters (GFP) with specific parameters corresponding to the chosen finishing entity (CFE). Next a second request (REQ2) associated with at least the first identifier (ID 1) is received based upon which the specific finishing parameters (SFP) are sent to the chosen finishing entity (CFE).

    AN ASYNCHRONOUS METHOD FOR OBTAINING SPECTACLE FEATURES TO ORDER

    公开(公告)号:CA2710593A1

    公开(公告)日:2009-05-28

    申请号:CA2710593

    申请日:2008-12-23

    Applicant: ESSILOR INT

    Abstract: The present invention relates to a method and a computer system and its components for providing a spectacle frame adapted to a future wearer. The method comprises the steps of. - storing in a memory of a server (SER) a first set of data (Fl) related to measurements performed on the wearer, in correspondence to a first identifier (ID1), and - storing in the memory of said server (SER) a second set of data (F2) related to measurements performed on the frame to provide, in correspondence to a second identifier (ID2). The server (SER), upon reception of a piece of information (DOC2) indicating an association between the first and second identifiers, is arranged for compiling a computer document (ORD(ID1-ID2)) including at least a part of the first and second sets of data for enabling the edition of an order form.

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