baber/WOPTO huggingface dataset:
Patent FR-2821758-A1 (FR)
Title: In-line roller skate has boot ventilation system with intakes in supporting frame base and channels and holes in boot soles
Inventor: MARECHAL LAURENT
IPC: A43B13/28
Filed: 2001-03-08
Abstract: The in-line roller skate, comprising a boot (3), a supporting frame (4) with a base (5), and a chassis (2) with rollers, incorporates a ventilation system with air inlets (24) in the supporting frame base leading to channels in the boot sole and holes in the sole connected to the interior of the boot. The channels are in the form of grooves in the boot sole, and the holes are made through the upper surfaces of the grooves. The air inlets can be fitted with shutters which close them partially or completely.
Patent FR-2825000-A1 (FR)
Title: Automatic dry food distributor for animals, uses a series of swinging trap food containers each arranged one above the other
Inventor: ANGELI JEAN MARIE
IPC: A01K5/02
Filed: 2001-05-28
Abstract: The automatic food distributor has a removable wall fixing, and is composed of a housing enclosing a food reservoir (2) fitted with a food transfer mechanism (3) which moves the feed to a trough (10). The transfer mechanism has swinging traps, which can be manually locked. A control signal can actuate an electromechanical unlocking device (13) to liberate under gravity predetermined quantities of feed into the trough situated directly below the reservoir.  The feed reservoir is rectangular in shape at least one of its faces has a series of transfer mechanisms (3) each of which can distribute a feed quantity by progressive emptying from to bottom of the reservoir. The transfer mechanisms have juxtaposed rectangular traps one above the other so that the whole group of them when closed and manually locked by a lock, forms a face of the reservoir. Each transfer mechanism delivers by opening the trap distributes a food dose under the effect of gravity when the lock controller (13) opens the associated lock. The lock controller consists of an electric motor or an electromagnet acting on a previously manually operated lock.
Patent FR-2826045-A1 (FR)
Title: Hinge comprises wings carrying lobe which strikes stop and pivot, cotter pin housed in groove immobilizes door
Inventor: NTUMBA TSHIONA JOSEPH
IPC: E05D11/06
Filed: 2001-06-14
Abstract: The hinge comprises a wing (4) and a wing (1) carrying a lobe (2), which strikes a stop (9), and a pivot (5). A cotter pin (6) housed in a groove (3) immobilizes the door or window. A chain (7) attached to a washer (8) is positioned between the two wings and around the pivot.
Patent FR-2812454-A1 (FR)
Title: Photodiode multispectrale
Inventor: BAUER ANDREAS
IPC: H01L27/146
Filed: 2001-07-26
Abstract: L'invention concerne une photodiode multispectrale.Dans cette photodiode (1) comportant un substrat (2), deux couches semiconductrices (3, 4) ayant un premier type de conductivit e et des largeurs de bande interdite diff erentes, et des r egions de diode (5, 6) form ees par des zones ayant un second type de conductivit e (5. 1, 6, 6. 1) et par les premières couches semiconductrices respectives (3, 4), la première r egion de diode (5) est dispos ee concentriquement autour de la seconde r egion de diode (6). Application notamment aux diodes multispectrales planar pour rayonnement infrarouge.
Patent FR-2828982-A1 (FR)
Inventor: GRINNEISER RAYMOND
IPC: H05B37/02
Filed: 2001-08-21
Abstract: The invention relates to a lighting circuit comprising a high-voltage distribution line (12), to which a plurality of low-voltage networks (16, 18, 20) are connected by means of low-frequency transformers (20, 22, 24).  Each of said networks consists of a low-voltage distribution line (42), to which lighting lamps (44, 46, 48) are connected by means of lamp control modules (50, 52, 54). Transmission/reception means (34, 36) are used to exchange messages with the lamp control modules using the low-frequency supply current that is flowing through the lines as carrier current.  A coupling unit (28, 30 or 32) is connected between the input/output terminals of each of the low-frequency transformers.  Said coupling unit comprises voltage transformation means, which can transmit the control messages with minimum attenuation, and means for blocking the low-frequency supply current on either side of the coupling unit.
Patent FR-2832262-A1 (FR)
Inventor: MARQUET DIDIER
IPC: H02J7/00
Filed: 2001-11-09
Abstract: The invention concerns a portable device for electric power supply comprising: connection means (8) for connecting an appliance (1) to be powered; and a power supply circuit (6; 16) supplying in output a supply voltage for the appliance when the circuit is selectively connected to a mains supply or to a low-voltage electric power source. It may also comprise a battery (10). In that case, the circuit (6, 16) can charge the power storage means when the circuit is connected to an appropriate electric power source, the connection means ensuring power supply to the appliance (1) from the power storage means (10).
Patent FR-2836205-A1 (FR)
Title: Method for determining instantaneous temperature of gas under pressure, comprises two temperature measurements within the thickness of the chamber wall and calculation using error function
Inventor: LACIRE ERIC
IPC: G01K7/22
Filed: 2002-02-15
Abstract: A gas reservoir (10) has double walls (22,24) and is equipped with a temperature sensor (12) located between the walls. The sensor consists of a thermistor (26) connected (34,36) to an external generator. The gas temperature is determined cyclically. In any cycle two temperature readings are taken and used with the wall thickness, an error function and the wall mechanical and thermal parameters to calculate the gas temperature
Patent FR-2821889-A1 (FR)
Title: Determination of compressor air output temperature of an automobiles turbo-compressor, uses turbo-compressor rotational speed and variation in compressor enthalpy
Inventor: JESCHKE JENS
IPC: F02B39/16
Filed: 2002-03-12
Abstract: Efficiency of compressor is derived from rotational speed of turbo-compressor (14) and variation in compressor's (7) enthalpy. Air output temperature of compressor is derived from compressors efficiency and temperature of compressors input air. Compressor efficiency is determined using characteristic diagram of compressor efficiency as function of turbo-compressors rotational speed and characteristic flow indices for the compressor derived from its enthalpy variation.  Method for determining the air output temperature of a turbo-compressors compressor. The air is introduced into the compressor (7) at a determined air input temperature. The compressor is coupled to the shaft of the turbo-compressor (14) and the air is delivered at a determined output temperature from the compressor. The temperature of the compressor output air is derived from the rotational speed of the turbo-compressors shaft and the compressor's input air temperature.
Patent FR-2823060-A1 (FR)
Title: Releveur d'epis destine a des systemes de fauchage de machines de recolte
Inventor: SCHUMACHER GUSTAV
IPC: A01D65/00
Filed: 2002-03-15
Abstract: Un tel releveur d'épis destiné à des systèmes de fauchage qui comportent une barre de fauchage 1 avec des doigts de fauchage 2, comprend un rail porteur 5 flexible avec une première et une seconde extrémité 6, 7, la première extrémité 6 servant à la fixation à la barre de fauchage 1, un releveur de tiges 8, un support 10 comportant des branches qui font saillie de la surface du rail de support dirigée vers le releveur de tiges, servent à loger entre elles le doigt de fauchage, et auxquelles sont associés des moyens de retenue par lesquels le rail porteur 5 peut s'appuyer sur le doigt de fauchage 2 en direction du rail porteur qui est pourvu, en regard du tronçon du doigt de fauchage devant être reçu dans le support, d'un coude 13 formant un angle obtus s'ouvrant en direction du releveur de tiges.
Patent WO-03044538-A1 (WO)
Title: Method for temperature-compensated accelerometer measurement, with at least a device comprising two vibrating resonators
Inventor: LE ROY JEAN-CLAUDE
IPC: G01P15/10
Filed: 2002-11-13
Abstract: The invention concerns a temperature-compensated accelerator measurement using two vibrating resonators whereof the frequencies (f1, f2) are measured, then used for determining (18, 19) the most probable temperature value (T) based on the sum f1+f2 and on a pre-established correlation (14) between the temperature and the sum f1+f2; and finally based on the determination (20) of the amount f1-f2 of the weighted temperature value, calculating (21) the temperature compensated value of the acceleration (η).
Patent WO-03043545-A1 (WO)
Inventor: SURER PATRICK DI
IPC: A61B17/80
Filed: 2002-11-21
Abstract: L'implant fémoral (1) comporte : une tige fémorale (2) qui comprend une partie diaphysaire (4) destinée à s'étendre dans la diaphyse d'un fémur humain, et une partie métaphysaire (6) destinée à s'étendre dans la métaphyse du fémur ; un col (8) qui comprend une base (10) se raccordant à la partie métaphysaire (6) de la tige ; et une patte (20) solidaire de la base du col (16), disposée transversalement à la direction longitudinale de la partie métaphysaire (6) de la tige (2), s'étendant au moins sur deux des cotés interne, postérieur et externe du col (8) et dans laquelle sont ménagés des trous (24) adaptés pour recevoir chacun un ensemble amovible (25) de solidarisation de la patte au fémur, l'ensemble patte (20) ensemble de solidarisation (25) assurant la fixation de l'implant (1) sur le fémur.
Patent FR-2840368-A1 (FR)
Title: Dispositif electro-hydraulique et engin de travaux publics ainsi equipe
Inventor: BONI MAXIME
IPC: E02F9/20
Filed: 2002-05-30
Abstract: Un dispositif électro-hydraulique assure la commande de différents distributeurs (46, 49, 53, 57, 61) alimentant en fluide respectivement leur récepteur hydraulique associé, en fonction de la position de différents actionneurs couplés (24, 26, 27) et de l'activation de différents commutateurs électriques (28, 29, 31, 32, 33).
Patent FR-2841004-A1 (FR)
Title: Lithographic process useful for making integrated electronic circuits comprises exposing masked zones to sensitizing radiation followed by neutralization
Inventor: MORTINI BENEDICTE
IPC: G03F7/40
Filed: 2002-06-18
Abstract: Lithographic process by coating a substrate with a resin containing a dissolution inhibitor and a substrate protectant, exposing the coating the sensitizing radiation through a mask to form a first compound (I) in the exposed zones, heating the resin so that (I) neutralizes the dissolution inhibitor in the exposed zones and dissolving the resin from the exposed zones comprises reexposing the coating to sensitizing radiation to form (I) in the masked zones and neutralizing (I) with a second compound (II).  Independent claims are also included for:  (1) substrate treated by the above process;  (2) electrical device comprising the substrate.
Patent FR-2841963-A1 (FR)
Inventor: CLOAREC ALAIN
IPC: F17C7/02
Filed: 2002-07-05
Abstract: The invention concerns a cryogenic fluid tank (1) connected to an installation consuming said fluid, containing, under a storage pressure higher than atmospheric pressure, a cryogenic fluid in liquid phase at the bottom of the tank and in gas phase at the top of the tank. The tank (1) is adapted both to feed the consuming installation (2) with liquid drawn from the tank bottom, and to be supplied with fluid from outside. The method for ensuring pressure regulation of the tank (1) consists in varying the pressure at the tank top on the basis of the operating status of said tank. The invention is applicable to liquid nitrogen storage.
Patent FR-2843349-A1 (FR)
Title: Braking device for all terrain vehicle comprises two front brakes activated by first brake handle and rear brake activated by second handle to act on rear axle, brake pedal able to act on front and rear brakes
Inventor: SHAO CHIEN NENG
IPC: B60T11/10
Filed: 2002-08-07
Abstract: The braking device comprises two front brakes (51) able to be activated by a first brake handle (50) to act on the two front wheels (1). A rear brake (52) is activated by a second handle (50') to act on the rear axle (3). A brake pedal (53) can be activated to act on the front and rear brakes.
Patent FR-2829122-A1 (FR)
Title: Pneumatic device for separating sheets from a stack and lifting them with a suction nozzle, whereby movement of the piston element of the suction mechanism is used with photoelectric barriers to determine nozzle position
Inventor: TIETZE JOCHEM
IPC: B65H3/08
Filed: 2002-08-21
Abstract: Device comprises a lifting suction mechanism (6) for taking and lifting the top sheet of a pile of sheets (2) in each lifting step and an aspiration nozzle arranged at the end of a piston shaft supporting a piston within its cylinder. A number of photoelectric barriers are arranged in the cylinder, so that the piston and or its shaft can interrupt them, depending on their position in the cylinder. A command device uses the output position signals.
Patent FR-2843699-A1 (FR)
Title: Dispositif individuel d'alimentation en gaz respiratoire
Inventor: BARDEL MICHEL
IPC: A62B18/08
Filed: 2002-08-23
Abstract: Dispositif individuel d'alimentation en gaz respiratoire comprenant un masque respiratoire (3) et un respirateur facial (2) de type canule ou coquille oro-nasale souple respiratoire pour alimenter confortablement un sujet en gaz respiratoire, pendant un vol à haute altitude. Le masque respiratoire (3) et le respirateur facial (2) sont adaptés pour qu'en cas de dépressurisation ou de présence de gaz toxiques, le sujet s'équipe du masque respiratoire (3) en ayant ou non préalablement retiré le respirateur facial (2). Des moyens de commutation permettent de couper l'alimentation en oxygène du respirateur facial (2) et dispenser de l'oxygène au régulateur (16), lorsque le sujet s'équipe du masque respiratoire (3).
Patent FR-2836172-A1 (FR)
Title: Dispositif de mise en place de blocs de construction
Inventor: COUET MARC
IPC: E04G21/22
Filed: 2002-10-07
Abstract: Ce dispositif de mise en place d'un bloc de construction comprend :- un châssis (1), susceptible d'être placé sur une fondation d'un mur ou sur une rangée de blocs, constitué par deux joues (4) reliées par au moins deux longerons (5),- un berceau (2) dans lequel un bloc peut être engagé, articulé par rapport aux joues (4), équipé de moyens de mise en rotation du berceau (2) entre un position d'introduction d'un bloc dans le berceau et une position de retournement du bloc dans laquelle le bloc retourné est à l'aplomb de la rangée de blocs et de moyens de libération du bloc déclenchant la chute du bloc sur la rangée de blocs,- des moyens d'insertion de cales (29, 31) entre le bloc et, la fondation de mur ou la rangée de blocs, sur laquelle ce bloc est posé, les cales (29, 31) définissant l'épaisseur du joint horizontal entre chaque rangées de blocs
Patent FR-2845610-A1 (FR)
Title: Molded graphite or glass fiber tennis racket includes frame with bridge separated from frame arms by mechanical discontinuities in form of elastic joints that reduce vibration
Inventor: DAMIENS CHRISTOPHE
IPC: A63B49/02
Filed: 2002-10-09
Abstract: The tennis racket includes a molded graphite or glass fiber frame (11) with a handle connected to the frame by two arms (16,17). A bridge (15) is provided for completing the frame and extends between the two arms, with the connections (32,32') between the arms and bridge defining mechanical discontinuities. Each discontinuity maintains the tension of strings (12) crossing the bridge and frame while filtering vibrations of the strings.
Patent FR-2837389-A1 (FR)
Title: Drug delivery system useful for treating vaginal disorder e.g. HIV infection comprises an emulsion having globules with an internal water-soluble phase containing an acidic-buffered phase, and an external water-insoluble phase or film
Inventor: KIRSCHNER MITCHELL I
IPC: A61P15/02
Filed: 2002-11-27
Abstract: A vaginal drug delivery system (S1) comprises an emulsion having globules with two phases, an internal water-soluble phase (p1) and an external water-insoluble phase (p2) or film. (p1) comprises an acidic buffered phase (p3) containing drug(s) either alone or in combination with an additional buffering agent. (p3) is isotonic, hypertonic or hypotonic.
Patent FR-2848143-A1 (FR)
Title: Laminated component manufacturing procedure uses perforated wood-based panel applied over protective and resin-impregnated reinforcing layers
Inventor: LEGAL ALAIN
IPC: B29C70/44
Filed: 2002-12-04
Abstract: The procedure consists of stages in which successive layers are applied against the surface (1) of a mould (2): first a protective layer (3) for the laminated component, followed by at least one reinforcing layer (4) with fibres in a resin compound, and at least one structural layer in the form of a panel (6) of wood or derivatives, pre-drilled with perforations (7) and pre-impregnated with resin, after which the layers are pressed against the wall of the mould by a vacuum. The protective layer (3) can be a paint, varnish or UV protective resin, and this layer and/or the resin-impregnated reinforcing layer can contain colloidal silica or micro-balls of glass or polymer. The first and second stages can be followed by drying, and a vacuum can be applied between the application of the reinforcing and timber-based layers, the perforations in the latter being between 0.5 and 3 mm in diameter and spaced at intervals of 1 - 8 cm. For greater buoyancy the timber-based panel can be replaced by a foam or honeycomb layer, e.g. of aluminium cardboard or polymer.
Patent FR-2848418-A1 (FR)
Title: Nonfluid composition for make-up or care of the skin or lips, e.g. lipstick, comprises nanotubes of a Group IIA, IIIA, IVA, VA, IB, IIB, IIIB, VIB or VIIB element
Inventor: FERRARI VERONIQUE
IPC: A61K8/04
Filed: 2002-12-12
Abstract: Nonfluid composition for make-up or care of the skin or lips comprises nanotubes of a Group IIA, IIIA, IVA, VA, IB, IIB, IIIB, VIB or VIIB element.
Patent FR-2833913-A1 (FR)
Title: Hospital cleaning trolley comprises base with castors supporting box structure delimiting compartment enclosing cleaning bag and access gate for bag replacement
Inventor: PAGANI ELIO
IPC: B62B3/10
Filed: 2002-12-19
Abstract: The cleaning trolley (1) comprises a base (2) with castors (3) supporting a box shaped structure (4) which delimits a compartment (5) enclosing a cleaning bag (6). Supports inside the compartment fit into the bag mouth and support it vertically with its mouth open upwards. The box has a first gate (8a,8b) which can be opened to allow access to the compartment and replace the cleaning bag.
Patent WO-03099132-A1 (WO)
Title: Method, probe and apparatus for non-invasive evaluation of a travel time or speed of ultrasounds along an interface, in particular a bone interface
Inventor: BOSSY EMMANUEL
IPC: G01H5/00
Filed: 2003-05-23
Abstract: The ultrasonic probe comprises a reception zone (2) consisting or a plurality of signal receivers (4), located between two transmission zones (1). In order to evaluate the signal propagation speed along an interface to be examined, for example a bone surface, the method consists in evaluating the signal travel time over a distance corresponding to the distance between the receivers. Therefor, it consists in measuring said time DELTA t<+> and DELTA t<-> for waves coming from two transmission zones, and in taking as approximate real time DELTA t<+> + DELTA t<->/2.
Patent FR-2853246-A1 (FR)
Title: Pharmaceutical or food composition, useful for the treatment or prevention of inflammation, especially acne, contains alcoholic polyphenol containing extract of sunflower seeds
Inventor: BONNE CLAUDE
IPC: A23L33/00
Filed: 2003-04-03
Abstract: Pharmaceutical or food composition (A) contains an alcoholic extract (B) of sunflower seeds. (B) Contains 1-20 wt.% polyphenols (I). ACTIVITY : Antiseborrheic; Dermatological; Antiinflammatory. MECHANISM OF ACTION : Leucocyte migration inhibitor. In an electron paramagnetic resonance spin trap assay, with radicals generated in a xanthine/xanthine oxidase system, results showed that an extract of sunflower seeds exhibited IC50 values (weight-volume%) against superoxide and hydroxy radicals of 0.0013 and 0.24, respectively.
Patent FR-2855896-A1 (FR)
Title: Electric sensor for use in spark plug of a motor vehicle, has two electrodes connected to annular piezoelectric unit, each including tube shaped part that is co-axial with respect to disk shaped part extending along elongated axis
Inventor: BOUCARD MICHEL
IPC: G01L23/10
Filed: 2003-06-06
Abstract: The sensor (2) has an elongated axis (10), an annular piezoelectric unit (4), and two electrodes (6, 8). The electrodes are placed on each side of the unit and are electrically connected to the unit. Each electrode has a disk shaped part (6a, 8a) and a tube shaped part (6b, 8b). The parts (6b, 8b) are co-axial with respect to the parts (6a, 8a) and extend along the elongated axis. An independent claim is also included for a spark plug of an internal combustion engine having a body destined to be screwed in a cylinder of the combustion engine and a shaft extending across the body.
Patent FR-2857539-A1 (FR)
Title: Packet communication network node e.g. IP router, operating method for data packet transmission, involves receiving packet and information independent of open system interconnection layer protocol, and processing packet by node
Inventor: LE MOIGNE OLIVIER
IPC: H04L12/56
Filed: 2003-07-11
Abstract: The method involves receiving a packet from a network by a node, and receiving information independent of an open system interconnection (OSI) layer protocol of the packet by the node. The information concerns the type of data transported in the packet, data transmission source and data recipient other than network address of packet transmission source. The packet is processed by the node based on data description (13). The OSI layer protocol is a transmission control protocol (TCP) or a user datagram protocol (UDP). Independent claims are also included for the following: (a) a data packet for a packet communication network (b) a data packet generator.
Patent FR-2844351-A1 (FR)
Title: Needle position detection device for detecting the position of the needle of a motor vehicle speedometer or tachometer display, said detection device having a magnetic operating mode so that it is insensitive to dirt or oxidation
Inventor: KOMURA TAKASHI
IPC: G01D11/16
Filed: 2003-09-05
Abstract: Motor vehicle speedometer or tachometer (1) comprises a magnetic detector (600) for detecting the position of a needle, said detector comprising an output coil (604), a detection coil (603) and a magnetic element (601). The output coil generates a magnetic flux. The detection coil detects the magnetic flux originating from the output coil. When the needle returns to a zero position, the magnetic flux generated in the output coil can reach the detection coil via the magnetic element. Thus a microcomputer detects the needle zero position.
Patent FR-2864753-A1 (FR)
Title: Helmet for e.g. firefighter, has shell comprising cavity equipped with spigot on which two prongs of yoke are engaged, where yoke is integrated to scarf comprising shield made up of thin, light and deformable material
Inventor: TESTON ANDRE LUCIEN CYPRIEN
IPC: A42B3/32
Filed: 2004-01-02
Abstract: The helmet has an outer shell (6) comprising lateral walls (5) each with a cavity (30) excavated the shell. Each cavity is equipped with a spigot (9) on which two prongs (31) of a yoke (3) are engaged, where the yoke is integrated to a scarf (1). The scarf has a shield (8) made up of thin, light and deformable material, and a strip (32) integrated to the shield using two rivets.