Patent application number | Description | Published |
20140158334 | THERMAL MANAGEMENT SYSTEM WITH VARIABLE-VOLUME MATERIAL - A thermal management system configured to be installed between a heat source and a heat sink, including a first heat conductor and a second heat conductor, a thermal switch configured to allow or prevent thermal connection between the first and second heat conductors, the thermal switch including at least one thermally conductive material that can connect the first and second conductors by a change in its volume, and the thermal switch including a controller configured to transfer thermal energy to the phase-change material to change a connection state. The connection is made when the heat source goes above a critical temperature, since the connection enables a heat flux to be established between the heat source and the heat sink. | 06-12-2014 |
20140160682 | ELECTRONIC COMPONENT AND FABRICATION PROCESS OF THIS ELECTRONIC COMPONENT - An electronic component comprising a substrate extending in a plane, having electrical connections to connect the component to a circuit, and having an upper face; an electronic chip arranged on the upper face or inside the substrate and connected to the connections via the substrate, a thick insulating layer forming a package and covering the upper face or at least part of the chip, and having an outer face parallel to the plane; a cavity inside the thick layer, the cavity having a bottom parallel to the plane and a side extending from the bottom to the outer face, the cavity having heat-absorbing material inside that is different from the material forming the thick layer. The heat-absorbing material has a specific heat capacity greater than 1 kJKg | 06-12-2014 |
20140166085 | EMITTER FOR A THERMO-PHOTOVOLTAIC SYSTEM AND THERMO-PHOTOVOLTAIC SYSTEM COMPRISING AT LEAST ONE SUCH EMITTER - A thermo-photovoltaic system including an infrared radiation emitter including a body including a first external surface and a second external surface, the first and second external surfaces being distinct, the first external surface facing a concentrator for receiving a concentrated solar radiation, the second external surface facing a thermo-photovoltaic cell, and the body further including at least one gas and/or liquid combustion chamber therein, and an igniter is provided for causing combustion in the combustion chamber. | 06-19-2014 |
20150243871 | HYBRID SOLAR DEVICE FOR PRODUCING ELECTRICITY HAVING AN INCREASED LIFESPAN - Solar device for generation of electricity comprising a stack including a reception face ( | 08-27-2015 |
Patent application number | Description | Published |
20090321793 | DEVICE SENSITIVE TO A MOVEMENT COMPRISING AT LEAST ONE TRANSISTOR - The invention relates to a detection device using at least one transistor ( | 12-31-2009 |
20100219893 | RESONANT DEVICE WITH IMPROVED FEATURES - The device resonant comprises a plurality of synchronized oscillators. Each oscillator comprises a resonator which comprises detection means providing detection signals representative of oscillation of the resonator to a feedback loop connected to an excitation input of the resonator. The detection signals control the conductivity of the feedback loop of the oscillator. The excitation inputs of all the resonators are connected to a common point which constitutes the output of the resonant device. A capacitive load is connected between said common point and a reference voltage. | 09-02-2010 |
20100219895 | TRANSISTOR-BASED MICROMETRIC OR NANOMETRIC RESONANT DEVICE - The resonant device comprises an electromechanical resonator of nanometric or micrometric size that comprises a mobile element and a fixed element. Detection means provide detection signals representative of movement of the mobile element with respect to the fixed element to a feedback loop that is connected to an excitation input of the resonator. The resonator is formed on the same substrate as the detection means and feedback loop. The feedback loop comprises at most first and second transistors connected in series between a reference voltage and the excitation terminal. A capacitive load is connected between the excitation terminal and reference voltage. The detection signals control the conductivity of the first transistor. | 09-02-2010 |
20100314668 | DEVICE WITH INTEGRATED CIRCUIT AND ENCAPSULATED N/MEMS AND METHOD FOR PRODUCTION - A method for producing a device including at least one integrated circuit and at least one N/MEMS. The method produces the N/MEMS in at least one upper layer arranged at least above a first section of a substrate, produces the integrated circuit in a second section of the substrate and/or in a semiconductor layer arranged at least above the second section of the substrate, and further produces a cover encapsulating the N/MEMS from at least one layer used for production of a gate in the integrated circuit and/or for producing at least one electrical contact of the integrated circuit. | 12-16-2010 |
20120009713 | MAKING OF A MICROELECTRONIC DEVICE INCLUDING A MONOCRYSTALLINE SILICON NEMS COMPONENT AND A TRANSISTOR THE GATE OF WHICH IS MADE IN THE SAME LAYER AS THE MOBILE STRUCTURE OF THIS COMPONENT - A method for making a microelectronic device including, on a same substrate, at least one electro-mechanical component including a mobile structure of a monocrystalline semi-conductor material and a mechanism actuating and/or detecting the mobile structure, and with at least one transistor. The method a) provides a substrate including at least one first semi-conducting layer including at least one region in which a channel area of the transistor is provided, b) etches a second semi-conducting layer based on a given semi-conductor material, lying on an insulating layer placed on the first semi-conducting layer, to form at least one pattern of the mobile structure of the component in an area of monocrystalline semi-conductor material of the second semi-conducting layer, and at least one pattern of gate of the transistor on a gate dielectric area located facing the given region. | 01-12-2012 |
20140162392 | PRODUCTION METHOD FOR A SUSPENDED STRUCTURE COMPONENT AND A TRANSISTOR CO-INTEGRATED ON A SAME SUBSTRATE - A method of forming a microelectronic device comprising, on a same substrate, at least one electro-mechanical component provided with a suspended structure and at least one transistor, the method comprising a step of release of the suspended structure from the electromechanical component after having formed metal interconnection levels of components. | 06-12-2014 |
20150021720 | DEVICE COMPRISING A FLUID CHANNEL FITTED WITH AT LEAST ONE MICROELECTRONIC OR NANOELECTRONIC SYSTEM, AND METHOD FOR MANUFACTURING SUCH A DEVICE - A device comprising a substrate comprising at least one microelectronic and/or nanoelectronic structure comprising at least one sensitive portion and one fluid channel ( | 01-22-2015 |
20150274516 | PROCESS FOR FABRICATION OF A MICROMECHANICAL AND/OR NANOMECHANICAL STRUCTURE COMPRISING A POROUS SURFACE - Process for fabrication of a micromechanical and/or nanomechanical structure comprising the following steps, starting from an element comprising a support substrate and a sacrificial layer:
| 10-01-2015 |
Patent application number | Description | Published |
20090158545 | METHOD FOR MANUFACTURING A WINDSHIELD WIPER BLADE - The invention relates to a method of manufacturing a windscreen-wiper blade for a motor vehicle, the blade comprising at least one mounting element in which a housing and an attachment rail are arranged parallel to the longitudinal axis of said mounting element, an elastically deformable spine arranged inside said housing of the mounting element, and a wiping strip, comprising a heel interlocked inside said rail of the mounting element, the method comprising a step of hot deformation of at least one longitudinal end of the mounting element, so as to immobilise said spine and said wiping strip longitudinally inside said housing and said rail of the mounting element respectively. | 06-25-2009 |
20100293737 | WIPER BLADE WITH CONNECTOR AND METHOD FOR MAKING SUCH BLADE - The invention relates to a wiper blade ( | 11-25-2010 |
20140101883 | METHOD FOR MANUFACTURING A WINDSHIELD WIPER BLADE - A method of manufacturing a windscreen-wiper blade for a motor vehicle is disclosed. The blade includes at least one mounting element in which a housing and an attachment rail are arranged parallel to the longitudinal axis of the mounting element, an elastically deformable spine arranged inside the housing of the mounting element, and a wiping strip, including a heel interlocked inside said rail of the mounting element. The method involves hot deformation of at least one longitudinal end of the mounting element, so as to immobilize the spine and the wiping strip longitudinally inside the housing and the rail of the mounting element, respectively. | 04-17-2014 |