Patent application number | Description | Published |
20100045927 | Ophthalmic Lens Incorporating an Optical Insert for Projecting Information - The invention provides an eyesight correcting lens having a front face and a rear face, and into which light beams emitted by a light beam generator system are introduced via an inlet surface and directed towards the eye of an ametropic wearer of said lens to enable information content to be viewed, an optical insert being included in the lens, said lens being arranged so as to enable the wearer of said lens to provide an accommodation effort that is less than or equal to 2D when viewing the information content. | 02-25-2010 |
20100097567 | Ophthalmic Display - The invention relates to an ophthalmic display comprising:
| 04-22-2010 |
20100141556 | Ophthalmic display - The invention relates to an ophthalmic display comprising an optical imager both for shaping light beams emitted by a miniature screen of a light-beam generator system for generating light beams that are introduced into said imager via an inlet face, and for directing them towards the eye of the wearer so as to make it possible to view an image, an adapter being in a reference position relative to the imager, and said light-beam generator system including a connection arrangement for connection to said adapter, the connection between said system and said adapter being releasable. In the invention, said adapter is constituted by two snap-fastener hooks for housing in housings carried by said connection arrangement. | 06-10-2010 |
20110102558 | Display device for stereoscopic display - The present invention relates to a display system for stereoscopic viewing, the system comprising a binocular viewing device, information content, and a display source. The display system is remarkable in that it further comprises electronic components for implementing pieces of software for optimizing the binocular viewing device, the information content, and the display source, said pieces of optimization software together forming a loop for managing various parameters. The wearer of said device can thus view the information content via the binocular viewing device under conditions that are best adapted to the wearer's physiology. | 05-05-2011 |
20110192998 | Linear Fluidic Actuator - A linear fluidic actuator comprising an upper actuation deformable surface suitable to induce a displacement in an actuation direction L and a wall delimiting an internal cavity wherein the shape of the actuator is a pillar; the wall, the cavity and the upper surface of a base form the lower part of said pillar, where h1 is the highest dimension of the internal cavity at rest according to the actuation direction L; a part forms the upper part of said pillar where the upper surface of said upper part is the upper actuation deformable surface, the bottom surface of said upper part closes the upper part of the cavity so as to form an upper surface of said cavity and where h2 is the distance at rest from the top of the upper surface of the internal cavity to the upper actuation deformable surface; the height ratio h1/h2 is comprised between 0.2 and 10; a fluidic inlet is provided and suitable for introducing a fluid in the internal cavity. | 08-11-2011 |
20120057122 | SPECTACLE LENS PROVIDING OPHTHALMIC VISION AND AN ADDITIONAL VISION - The invention relates to a method for producing a spectacle lens that provides both ophthalmic vision and an additional type of vision, said method comprising two consecutive steps consisting of calculating a rear surface (FP) and a front surface (FA) of the lens. The additional vision type corresponds to the perception of a light (VS) that is conveyed between the front and rear surfaces by an insert ( | 03-08-2012 |
20120188504 | METHOD FOR ASSESSING AN OPTICAL FEATURE OF AN OPHTHALMIC LENS DESIGN - A method implemented by computer means of assessing at least a selected optical feature of an ophthalmic lens design over a prescription and optionally design particularity domain comprising the steps of:
| 07-26-2012 |
20120249899 | EYEGLASS ADAPTED FOR PROVIDING AN OPHTHALMIC VISION AND A SUPPLEMENTARY VISION - An eyeglass ( | 10-04-2012 |
20120274892 | OPHTHALMIC LENS ARRANGEMENT AND AN APPARATUS FOR DEMONSTRATING A PLURALITY OF OPTICAL FUNCTIONS AND A METHOD FOR DEMONSTRATING A PLURALITY OF OPTICAL FUNCTIONS - The invention relates to an ophthalmic lens arrangement ( | 11-01-2012 |
20140071541 | Optical Device with Adjustable Optical Surface - An adjustable optical device comprising at least a deformable optical surface activated by linear fluidic actuators comprising: a material layer comprising an upper surface on which the optical surface is provided and a bottom surface; an actuator layer comprising a plurality of linear fluidic actuators separated by at least one cavity, where at least one linear fluidic actuator is a pillar extending in the actuation direction (L) which is non parallel to the bottom surface of the material layer, said pillar comprising a wall delimiting an internal cavity and where an upper surface of said pillar is continuously linked to a zone of the bottom surface of the material layer; fluidic inlets suitable for introducing a fluid in at least one internal cavity of a pillar linear fluidic actuator. | 03-13-2014 |
20140362345 | BINOCULAR MULTIPLEXING METHOD AND DEVICE - A binocular multiplexing device for a single-channel ophthalmological instrument for objective measurement of at least one vision parameter of a subject, the ophthalmological instrument including elements for generating a single light beam, elements for collecting a measurement beam by reflecting and/or refracting the light beam against the subject's eye and a sensor associated with the single measurement channel. The binocular multiplexing device includes optical separation first elements for receiving an image beam originating from a stimulus target and separating the image beam into a right and left ocular stimulation beam; optical switching elements for switching the single light beam selectively onto a right or left monocular light beam's optical path to form, after reflection and/or refraction by the eye in question, a right, respectively left, ocular measurement beam, and optical combination elements for superimposing the right, respectively left, ocular stimulation beam, and the right, respectively left, monocular light beam. | 12-11-2014 |