28.
    发明专利
    未知

    公开(公告)号:DE602006005382D1

    公开(公告)日:2009-04-09

    申请号:DE602006005382

    申请日:2006-09-19

    Applicant: ESSILOR INT

    Abstract: The invention relates to a binocular device for displaying information, the device comprising a support for placing on the nose and supporting a right display element and a left display element each designed to be placed in front of an eye and each comprising a light guide for receiving a beam of light rays emitted by a beam generator device towards an inlet face and for propagating the beam to an outlet face where the beam is directed towards the corresponding eye, the binocular device having an arrangement for adjusting the pupillary distance by moving at least one of the light guides relative to said support so as to adjust the distance between the light guides. According to the invention, said light guides are disposed over a said support and are held by a strip disposed over the light guides and secured to said support by means of at least one spacer, at least one slack takeup means being interposed between said strip and said light guides.

    29.
    发明专利
    未知

    公开(公告)号:AT423988T

    公开(公告)日:2009-03-15

    申请号:AT06831194

    申请日:2006-09-19

    Applicant: ESSILOR INT

    Abstract: The invention relates to a binocular device for displaying information, the device comprising a support for placing on the nose and supporting a right display element and a left display element each designed to be placed in front of an eye and each comprising a light guide for receiving a beam of light rays emitted by a beam generator device towards an inlet face and for propagating the beam to an outlet face where the beam is directed towards the corresponding eye, the binocular device having an arrangement for adjusting the pupillary distance by moving at least one of the light guides relative to said support so as to adjust the distance between the light guides. According to the invention, said light guides are disposed over a said support and are held by a strip disposed over the light guides and secured to said support by means of at least one spacer, at least one slack takeup means being interposed between said strip and said light guides.

    30.
    发明专利
    未知

    公开(公告)号:AT404354T

    公开(公告)日:2008-08-15

    申请号:AT06291386

    申请日:2006-09-01

    Applicant: ESSILOR INT

    Abstract: The apparatus, comprising two shells forming a moulding cavity, and a closer with a wall (123) of a synthetic material making contact with the two shells and made with an inlet channel (125) for the moulding material. The closer has a joint (40) of an elastomer material forming the contact wall, and the inlet channel is made in a rigid insert (43) that is at least partly over-moulded by the elastomer material. The outlet aperture (126) of the channel is in the shape of a buttonhole as it tapers from one end to the other, and the overmoulding includes a lining of constant thickness.

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