WO/2016/075372 DEVICES AND METHODS FOR DETERMINING THE POSITION OF A CHARACTERIZING POINT OF AN EYE AND FOR TRACKING THE DIRECTION OF THE GAZE OF A WEARER OF SPECTACLES||WO||19.05.2016|
||PCT/FR2014/052919||ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) ||FAYOLLE, Romain |
The invention relates to a device for determining the position of a characterizing point of an eye of a wearer provided with a spectacle frame (400), including: at least one image sensor apparatus (120); and positioning means for positioning the image sensor device relative to said spectacle frame (400), such that, when said spectacle frame is arranged in a useful position on the head of the wearer, the image sensor apparatus is capable of capturing an image of said eye of the wearer; and means for determining the position of a characterizing point of the eye from said at least one image of the eye of the wearer captured by the image sensor apparatus. The invention also relates to a method for determining the position of a characterizing point of an eye of a wearer, a device and a method for determining the direction of the gaze and a method for determining associated areas of wear of an ophthalmic lens.
WO/2016/075386 CHOLESTERIC LIQUID CRYSTAL CELL WITH INCREASED REFLECTIVITY||WO||19.05.2016|
||PCT/FR2015/052913||NEXTER SYSTEMS ||DUPONT, Laurent |
The invention relates to a reflective cell (1) comprising at least two substrates (2a, 2b) covered by an electrode (3a, 3b) and disposed facing one another, the substrates together defining a volume which separates same and which is filled with a cholesteric liquid crystal type material, the two electrodes being intended to be connected to a voltage source (5). The cell is characterized in that said cell comprises at least one half-wave plate (6) arranged between the two substrates (2a, 2b) and dividing the volume into two compartments (4a, 4b) each enclosing a part (8a, 8b) of the same cholesteric liquid-crystal.
WO/2016/075380 METHOD AND DEVICE FOR DETECTING CELLS OF A TOUCH SCREEN THAT ARE ACCIDENTALLY PRESSED||WO||19.05.2016|
||PCT/FR2015/052860||PEUGEOT CITROEN AUTOMOBILES SA ||VANNSON, Frederic |
The invention defines a method intended for detecting the pressing of display and interaction cells (CA) installed respectively in predefined positions of a touch screen (ET). The method includes a first step which consists of detecting, during a first selected time and in the absence of interaction with a user, at least each cell (CA) that is pressed continuously, then storing data representing the position of each detected cell (CA) in a file, and a second step of recovering said file and displaying on a control screen an image representing the touch screen (ET) and materialising the position of each detected cell (CA), such as to make it easier to diagnose the operation of said touch screen (ET).
WO/2016/075402 METHOD FOR MAKING A GAS-DIFFUSION LAYER.||WO||19.05.2016|
||PCT/FR2015/053031||COMMISSARIAT À L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES ||JABBOUR, Lara |
The invention relates to a gas-diffusion layer comprising the following series of steps: supplying an ink containing at least solid carbon-based elements, a solvent and a film-forming agent; depositing the ink onto a substrate using a printing technique, so as to form a film; and fritting the film at a temperature between 200°C and 500°C so as to form the gas-diffusion layer. The ink contains at least ground carbon fibers, wherein the weight percent of the ground carbon fibers is between 5% and 75%, and the total weight percent is calculated from all the elements contained in the ink, except for the solvent.
WO/2016/075376 LIGHTWEIGHT LOAD-RETAINING PANEL||WO||19.05.2016|
||PCT/FR2015/052709||PEUGEOT CITROEN AUTOMOBILES SA ||LEROUX, Charles |
The invention relates to a panel (1) for a vehicle, made of a composite material consisting of at least one polymer matrix and fibres, the fibres being arranged so as to form at least one strip (2, 3, 4) extending from one edge to the other of the panel (1), said strips (2, 3, 4) being narrower than the length of the edges of the panel (1) between which they extend, such as to locally create at least one reinforcement in the panel (1).
WO/2016/075409 METHOD FOR MONITORING AN AIRCRAFT ENGINE OPERATING IN A GIVEN ENVIRONMENT||WO||19.05.2016|
||PCT/FR2015/053050||SNECMA ||GOUBY, Aurélie |
The present invention relates to method for monitoring an engine (1) of an aircraft (2) operating in a given environment. The invention is characterized in that it comprises the implementation, via means for data processing (31), of the steps of: (a) receiving a sequence of n-tuples (x1- exec... xn- exec; yexec) of physical-parameter values relating to said aircraft (2) engine (1), including at least one endogenous parameter specific to the operation of the engine (1) and at least one exogenous parameter specific to said environment; (b) For each n-tuple (x1- exec... xn- exec; yexec) of the received sequence, calculating, according to a regression model, a standardized value (yexec-norm) of the endogenous parameter in relation to the exogenous parameters; (c) identifying at least one stabilized phase in said normalized sequence of n-tuples (x1- exec... xn- exec:; yexec-norm) from a set of phase signatures; (d) for each stabilized phase, calculating the mean values of the physical parameters on the portion of the sequence of n-tuples (x1- exec... xn- exec; yexec) corresponding to the stabilized phase, in order to obtain an n-tuple (x1...xn;y) defining a recurrent point of said flight of the aircraft (2).
WO/2016/075412 PIECE OF FURNITURE COMPRISING A BODY SUPPORTED BY LEGS||WO||19.05.2016|
||PCT/FR2015/053053||SMOW ||NECER, Nadir |
The invention relates to a piece of furniture (1) comprising a body supported by legs (3, 4, 5, 6) intended to rest on the floor, as well as to a retractable rolling system comprising rolling elements suitable for adopting: a first position, referred to as the rolling position, bearing the load of the furniture and enabling said furniture to be rolled across the floor; and a second position (Pt), referred to as the working position, wherein the rolling elements are retracted above the surfaces of the legs resting on the floor. According to the invention, the legs (3, 4, 5, 6) are tubular. The invention is characterized in that the rolling elements are ball-transfer systems, each of which is capable of moving from said working position, wherein each ball-transfer system is retracted inside a tubular leg, towards the first rolling position wherein the ball of said ball-transfer system projects below the supporting surface of the leg through the bottom opening thereof. The ball-transfer systems may be replaced by omnidirectional wheels.
WO/2016/075414 METHOD OF HYDROSILYLATION IMPLEMENTING AN ORGANIC CATALYST DERIVED FROM GERMYLENE||WO||19.05.2016|
||PCT/FR2015/053060||BLUESTAR SILICONES FRANCE SAS ||BACEIREDO, Antoine |
The present invention concerns a method for the hydrosilylation of an unsaturated compound comprising at least one ketone function, one aldehyde function, one alkene function and/or one alkyne function, with a compound comprising at least one hydrogen-silyl function implementing an organic catalyst of tri-coordinated germanium.
WO/2016/075381 HUMAN MACHINE INTERFACE AND METHOD FOR CONTROLLING THE FUNCTIONS OF A VEHICLE BY DETECTION OF MOVEMENT AND/OR EXPRESSION OF THE DRIVER||WO||19.05.2016|
||PCT/FR2015/052864||PEUGEOT CITROEN AUTOMOBILES SA ||ETCHEVERRY, Celine |
A human machine interface (IC) controls functions provided by at least one device (E1, E2) of a vehicle (V). To achieve this, the interface comprises an analysis means (MAN) arranged to analyse image data representative of a part of the driver in order to detect at least one movement of a part of the body, and/or an expression of the face, of the driver, comparison means (MCP) arranged to compare the detected movement and/or the detected expression with data representative of predefined movement or movements of a part or parts of the body and/or predefined expression or expressions of the face and stored in correspondence with the functions, and control means (MCT) arranged, in case of successful comparison with a predefined movement and/or predefined expression, to start an activation of a corresponding function.
WO/2016/075382 VEHICLE LIGHTING DEVICE||WO||19.05.2016|
||PCT/FR2015/052870||PEUGEOT CITROEN AUTOMOBILES SA ||SEREZAT, Laurent |
The invention relates to a vehicle lighting device (1) including at least one light source (2) arranged such as to emit light, a printed circuit board (3) on which the light source is mounted (2), at least one lens (4) arranged such as to receive the light emitted by said light source (82) and to project a light beam towards a glass plate (6) of the device (1), and a means (5) for attaching the lens (4) to the printed circuit board. Said attachment means (5) is arranged such as to have a thermal link between the printed circuit board (3) and the lens (4), such as to conduct the heat emitted by the printed circuit board (3) towards a space between the lens (4) and the glass plate (6).