Prat, FR
Christophe Prat, Nantes FR
Patent application number | Description | Published |
---|---|---|
20080224960 | Image Display Screen and Method for Controlling Said Screen - The invention relates to an image display screen including: | 09-18-2008 |
Christophe Prat, Coueron FR
Patent application number | Description | Published |
---|---|---|
20090133825 | PROCESS FOR MANUFACTURING AN ELECTRONIC DISPLAY DEVICE COVERED WITH A PROTECTIVE PLATE - A process for manufacturing an electronic display device comprising a substrate coated with a display having an active zone and a connection zone, the display being attached by an adhesive crosslinkable by radiation to a protective plate. This process comprises: | 05-28-2009 |
20090303128 | Optically Reconfigurable Multi-Element Device - The invention relates to an optically reconfigurable multi-element device. An optical matrix formed by a set of optical elements, such as elements of OLED type, makes it possible to actuate a matrix of photoconductive elements, which will allow connection to be made between the various elements of the device to be reconfigured. | 12-10-2009 |
20100026670 | Display device and uses thereof - The invention relates to a display device comprising at least a light emitter, with power supply means suitable for the electrical supply for each emitter and the means of detection of irradiance of ambient light radiation. The detection means are also able to capture the ambient light radiation, to convert it into electrical energy and supply power to each emitter to increase the light level of each emitter according to the irradiance of ambient light radiation. The invention relates to any display system that undergoes illumination variations but for which the readability must be ensured such as computers, traffic lights or similar devices. | 02-04-2010 |
20100084635 | Recording level gauge type organic light emitting diode - Diode for which one of the conducting layers presents a suitable surface resistance so that when a power supply voltage is applied between a connection element and this conducting layer and the other conducting layer, a potential distribution is generated at the surface of this resisting conducting layer which is able to cause light to be emitted by a portion of the surface of the organic light emitting layer which is proportional to this power supply voltage. This diode is advantageously used to visualise the signal value. | 04-08-2010 |
20100127245 | Transmitter and associated display device - The invention relates to a light transmitter comprising two electrodes facing each other, and at least one light-emitting organic layer with two ends. The thickness of the organic layer varies continuously between the two ends. The invention also relates to a display device comprising such a transmitter. | 05-27-2010 |
20110032177 | Method for Making an Electronic Display Device Covered by a Protection Plate - The invention relates to a method for making an electronic display device ( | 02-10-2011 |
20110181178 | POLYCHROMATIC ELECTRONIC DISPLAY DEVICE WITH ELECTROLUMINESCENT SCREEN - The invention relates to a polychromatic electronic display device with an electroluminescent screen, particularly with organic light-emitting diodes (OLEDs), wherein the polychromatic electronic display device comprises an electroluminescent emission surface and, towards the inside of the device, at least one substrate ( | 07-28-2011 |
20120019419 | Flat Screen With Integrated Antenna - The invention relates to a flat screen (E) that comprises an active pixel matrix (M), an electrode that is common to said pixels (C), and a conductive strip (R) preferably in the form of a ring that is connected to said common electrode and at least partially surrounds said active matrix, characterised in that at least one slot (F) defining an antenna is formed in said conducting strip. The invention also relates to a portable apparatus that comprises: such a flat screen (E); an electronic board including a floorplan (PM) parallel to the flat screen and electrically connected to the conductive strip of the same; a means for generating and/or detecting electric radiofrequency signals; and an excitation port (P) for the slot antenna (F) installed in the flat screen, and connected to said means for generating and/or detecting electric radiofrequency signals. | 01-26-2012 |
Christopher Prat, Nantes FR
Patent application number | Description | Published |
---|---|---|
20080278461 | Method for detecting a flexion exerted on a flexible screen and device equipped with such a screen for implementing the method - Present day, technology allows flexible screens to be produced, particularly the OLED screen technology. The invention relates to a device equipped with a flexible screen emitting light. Part of the light rays emitted by the optical cells is imprisoned between the substrate layers and reflecting from one layer to the other exit at the side of the screen. Photoelectric detectors are arranged on the side of the screen in order to capture the incident light. Depending on the position of the cells emitting the light and the values supplied by the detectors, the central processing unit determines the areas of flexion applied to the screen. Hence, it is possible to introduce commands by exerting flexions on certain areas of the screen. The invention also relates to a device having a flexible screen and flexion sensors capable of executing the method for the introduction of commands. | 11-13-2008 |
Denis Prat, Pantin FR
Patent application number | Description | Published |
---|---|---|
20110046402 | NOVEL METHOD AND INTERMEDIATES FOR PREPARING 19-NORSTEROID COMPOUNDS - The subject of the invention is a method for preparing compounds of general formula (I): | 02-24-2011 |
Evelyne Prat, Pantin FR
Patent application number | Description | Published |
---|---|---|
20100069269 | USE OF BETAINES AS FOAMING AGENTS AND FOAM DRAINAGE REDUCING AGENTS - The invention relates to the use of a betaine as a foaming agent and a foam drainage reducing agent. The invention also relates to the use of betaine in processes involving foam. | 03-18-2010 |
20100137183 | TREATMENT ENABLING THE REMOVAL OF A COATING AND/OR STAIN FROM A CONSTRUCTION MATERIAL - The invention relates to a treatment that can be used to remove a coating and/or stain from a construction material, such as anti-graffiti treatment. The inventive treatment uses a beta-dicarbonyl product. | 06-03-2010 |
20100140531 | USE OF A BETAINE AS A FOAM DRAINAGE REDUCING AGENT - The invention relates to the use of a betaine as a foam drainage reducing agent. The invention also relates to the use of betaine in processes involving foam. | 06-10-2010 |
20110137001 | COPOLYMER FOR IMPROVED DRYING - The invention relates to a novel copolymer containing vinyl-pyrrolidone units. The copolymer further includes units of the betaine type. The invention further relates to the use of the copolymer in compositions for drying dishes, said polymer particularly improving the drying thereof. | 06-09-2011 |
20120286190 | THERMAL INSULATION MATERIAL AND METHOD FOR MAKING THE SAME - A cellular structure thermal insulation material includes by weight as compared to the material total weight: | 11-15-2012 |
20130221263 | USE OF A BETAINE AS A FOAM DRAINAGE REDUCING AGENT - The invention relates to the use of a betaine as a foam drainage reducing agent. The invention also relates to the use of betaine in processes involving foam. | 08-29-2013 |
Francois Prat, Anglet FR
Patent application number | Description | Published |
---|---|---|
20140207726 | SYSTEM FOR RECOMMENDING HELICOPTER ENGINE MAINTENANCE - The invention relates to a system for recommending maintenance of helicopter engines depending on the technical condition of the engine, the standard replacement of parts between engines, and the replacement of parts with different parts. The system comprises: a centralized database storing data relating to (i) working condition and working condition indicators, (ii) modifications of the engines, (iii) maintenance plans for the engines, (iv) causes of unscheduled events, (v) maintenance applied to the engines, and (vi) instantiated configurations; means for acquiring the working condition indicators and for updating the working condition data; means for identifying maintenance to be applied to the engines depending on the data; means for generating an alarm for identified maintenance to be performed; means for the digitally-signed updating of the applied maintenance and configuration data according to maintenance operations; and means for deactivating an alarm once the maintenance associated with the alarm is completed. | 07-24-2014 |
Laurence Prat, Pontault Combault FR
Patent application number | Description | Published |
---|---|---|
20110098505 | Process for Enantioselective Synthesis of Single Enantiomers of Thio-Substituted Arylmethanesulfinyl Derivatives by Asymmetric Oxidation - The invention relates to a method for preparing a sulphoxide compound of formula (I) either as a single enantiomer or in an enantiomerically enriched form, comprising the steps of: | 04-28-2011 |
Laurence Prat, Charenton Le Pont FR
Patent application number | Description | Published |
---|---|---|
20080214868 | PROCESS FOR ENANTIOSELECTIVE SYNTHESIS OF SINGLE ENANTIOMERS OF MODAFINIL BY ASYMMETRIC OXIDATION - The invention relates to a method for preparing a sulphoxide compound of formula (I) either as a single enantiomer or in an enantiomerically enriched form, comprising the steps of: | 09-04-2008 |
Lionel Prat, Chelles FR
Patent application number | Description | Published |
---|---|---|
20150070171 | DEVICE WITH DETECTION, SIGNALLING AND INFORMATION TAG AND TAG DETACHER FOR SUCH A DEVICE - Device for protecting an article against theft and/or for identifying it, comprising a tag (B) with a passage able to accept a metal pin (F, | 03-12-2015 |
Philippe Prat, Cestas FR
Patent application number | Description | Published |
---|---|---|
20090018697 | PROCESS FOR POSITIONING AN ASSEMBLY TOOL ON THE END OF AN ARTICULATED ARM AND DEVICE FOR ITS IMPLEMENTATION - The invention relates to a method for positioning an effector ( | 01-15-2009 |
Samuel Prat, Rennes FR
Patent application number | Description | Published |
---|---|---|
20150352977 | SYSTEM AND CORRESPONDING METHOD FOR CONTROLLING THE ROTATION SPEED OF AN ELECTRIC MOTOR OF A MOTOR VEHICLE - A system and method for controlling rotation speed of an electric motor of an electric or hybrid motor vehicle including a feedback-based regulator for regulating a torque setpoint using a control model, an input variable of the regulator being the torque setpoint as requested by a driver and the regulator using a pure delay. | 12-10-2015 |
Sandrine Prat, Mariol FR
Patent application number | Description | Published |
---|---|---|
20140054063 | METHOD OF MANUFACTURING A COMPOSITE INSULATOR USING A RESIN WITH HIGH THERMAL PERFORMANCE - The method of fabricating a very high, high, or medium voltage composite insulator ( | 02-27-2014 |
20140338954 | METHOD FOR PRODUCING A HIGH-VOLTAGE ELECTRICAL INSULATOR WITH A MORTAR INCLUDING A SUPERPLASTICIZER - The method of manufacturing a high-voltage electrical insulator ( | 11-20-2014 |
Yann Prat, Elancourt FR
Patent application number | Description | Published |
---|---|---|
20140196089 | User Interface - A method is described. The method includes: displaying a user interface on a first display device associated with a client device, the user interface enabling user interaction with the client device; enabling an electronic device to control the client device; detecting an orientation change of the electronic device; and displaying the user interface on a second display device associated with the electronic device upon detecting the orientation change. Related methods and apparatus are also disclosed. | 07-10-2014 |
20140301715 | Map Your Movie - A method of displaying an interactive geographical representation associated with a video content item is described. The method includes: playing the video content item, wherein the video content item includes at least one scene; requesting relevant metadata associated with the at least one video scene, the relevant metadata including a geographical representation and geolocation metadata associated with the at least video scene; receiving the relevant metadata; and displaying an interactive geographical representation along with at least one visual indication, wherein the at least one visual indication is associated with the at least one video scene and positioned at a location indicated by the geolocation metadata. Related systems, apparatus and methods are also described. | 10-09-2014 |
20150206350 | AUGMENTED REALITY FOR VIDEO SYSTEM - In one embodiment, a method includes: displaying an event on a first display device associated with a client device, the event comprising at least one video scene; enabling an electronic device to communicate with the client device; receiving a user input requesting augmented reality content associated with the at least one video scene; identifying a relevant portion of the augmented reality content to render on a second display associated with the electronic device, wherein the relevant portion comprises video frames corresponding to the at least one video scene and additional content surrounding the video frames; and rendering the relevant portion on the second display device. | 07-23-2015 |
Yann Joel Prat, Elancourt FR
Patent application number | Description | Published |
---|---|---|
20150074047 | MULTI-PROFILE SYNCHRONIZATION - Various embodiments provide an automated multi-device login synchronization function. For example, a private computing device, such as a smartphone or table computer, can detect a shareable device, such as a television set top box or video game consul, when the private device enters a room. In one example, the private device can determine whether the shareable device is currently associated with one or more user profiles. If the shareable device is not associated with a user profile, a command can be sent, by the private device to apply user settings and/or preferences for, and make content associated with, a user profile associated with the private computing device available on the shareable device. If, however, the shareable device is associated with a second user profile, a similar command can be sent causing the shareable device to merge the first and second user profiles to create a merged profile. | 03-12-2015 |