baber/WOPTO huggingface dataset:
Patent FR-2811838-A1 (FR)
Title: Digital broadcast bit error rate having same digital word value packet extractor comparing same value digital packet and determining errors.
Inventor: TOMITA MASAYUKI
IPC: H04L1/24
Filed: 2001-07-12
Abstract: The bit error measurement has a digital packet extractor (42) from the transmission network (30). The packet extracted has a set of words having the same value. A comparator (44) compares the packet extracted with a digital packet with the same values, and determines the errors (46).
Patent FR-2828838-A1 (FR)
Title: Sedan convertible into pick up comprises compartment delimited by floor, partly retractable roof, rear door with window and panel, roof formed by transverse slats able to move rearwards
Inventor: BOLLE REDDAT JEAN CHRISTOPHE
IPC: B60J5/12
Filed: 2001-08-23
Abstract: The sedan comprises a bodywork (2) forming the compartment (3) delimited by a floor, a roof (4) comprising a retractable roof (10) and a rear door (5) with a rear window (6) and a panel (7). The retractable roof is formed from several transverse slats (51) which can be moved rearwards. There are means for guiding and displacing the rear window between a closed position and a retracted position and means for translating the panel and window in a vertical plan between a closed position and an open position where the panel is placed in front of the rear bumper and under the floor.
Patent WO-02059925-A1 (WO)
Inventor: PRUDHOMME DOMINIQUE
IPC: H01H27/00
Filed: 2002-01-10
Abstract: The invention concerns an safety electric circuit breaker called  wrenching  breaker interposed between a mobile part (2) and a fixed part (3), in particular between an elevator cage and its fixed frame, so as to allow it to operate only when a contact is established after the mobile part is closed. The invention is characterised in that it consists of a single-piece assembly (1) integrated in a housing (4) directly mounted on one or the other of the parts (2 and 3) and containing simultaneously: an electrical  contact unit (5) and a device for operating said contact unit (5) forming therewith a rotor bearing system (6), capable of moving in translation, countering an elastic return member (13), in one direction or the other, in said housing (4) under the action for example of the door (2) which further acts when it is being closed or opened on said device (6) operating the contact unit (5).
Patent WO-02058194-A1 (WO)
Inventor: LE CLOIREC PIERRE
IPC: H01R4/04
Filed: 2002-01-18
Abstract: L'invention concerne un dispositif pour contact électrique entre une alimentation électrique (5) et une couche de matériau (1) souple électriquement conducteur et majoritairement fibreux, caractérisé en ce que le matériau (1) est recouvert, sur au moins deux zones de recouvrement séparées (Z>1<, Z>2<), d'une superposition d'une couche d'un adhésif (3) électriquement conducteur et d'un ruban métallique (4). Ce dispositif est utilisé pour le chauffage électrique du matériau majoritairement fibreux (1) par effet Joule, par exemple pour la désorption de molécules préalablement absorbées sur ledit matériau (1).
Patent WO-02073450-A1 (WO)
Title: Method and device for reducing the time required to perform a product, multiplication and modular exponentiation calculation using the montgomery method
Inventor: LE QUERE PATRICK
IPC: G06F7/72
Filed: 2002-03-13
Abstract: The invention relates to a method for speeding up the time required to perform a Montgomery product calculation by applying the High-Radix Montgomery method on computing hardware.  Said method comprises a loop of operations (72) consisting in repeating successive operations, i.e.: a first addition operation (76) involving the addition of a value of one of several first products, designated <o>ai</o>.<o>b</o>, and a value of one variable, designated u, according to a first relationship u:=u+<o>ai</o>.<o>b</o>; and a second addition operation (80) involving the addition of a value of one of several second products, designated m.n, and a value of variable u according to a second relationship u:=u+m.n.  The inventive method is characterised in that at least said first and second addition operations are Carry-Save addition operations in order to speed up the time required to perform an addition.
Patent FR-2837035-A1 (FR)
Inventor: HODE JEAN MICHEL
IPC: H03H7/075
Filed: 2002-03-08
Abstract: The filter integrator (1) is used in an enslavement loop of a Sigma-Delta modulator which also comprises an analog-digital converter (2) and a digital-analog converter (3) in the same loop. The filter integrator comprises in particular two resonant cells 6p(1), 6p(4) in the form of parallel LC circuits, a series circuit with alternating amplifiers 12(1), 12(2), 12(3) and filters 11(2), 11(3), a fourth amplifier (12(4) connected to the output, a generator 5s, and a load (7). Each filter 11(2), 11(3) contains three sections, and each section contains two resonant devices, one series and the other parallel. The resonant cells 6p(1), 6p(4) are with low overvoltage and designed to minimize the effect of spectrum folding brought in by the analog-digital converter (2). The functioning of the modulator with closed loop is stable within the following margins +/- 20 degrees in phase, and +/- 3 dB in amplitude.  The resonant device comprises a resonator and a resistor, and the transfer function becomes dominant in one or more of the frequency bands. The resonant device is with a phase delay when the function of resistance is dominant in the frequency bands symmetric with respect to the resonant frequency. The resonant device is with a phase advance when the function of resistance is dominant in a frequency band comprising the resonant frequency. The filter is of a higher order, and the resonant devices are assembled in a cascade, in a ladder, or in a balanced bridge. The elements of components are implemented in a piezoelectric substrate, or in the interior of a ceramic case. The resonators are ceramic acoustic wave (SAW), bulk acoustic wave (BAW) or variants such as fundamental bulk acoustic resonator (FBAR), high order bulk acoustic resonator (HBAR) or thin film resonator (TFR), dielectric, or superconductor. The enslavement loop comprises the filter as claimed, and the latent number is strictly greater than 1. The Sigma-Delta pass-band modulator consists of the enslavement loop and comprises an analog-digital converter in the direct route and a digital-analog converter in the return route of the loop. One or more, or all of the elements of components are implemented in a semiconductor, and the filter is implemented in a piezoelectric substrate related to the semiconductor, or in the interior of a ceramic case of the modulator.
Patent FR-2837132-A1 (FR)
Title: Flexible plastic tube with a head fitted with a neck to give an opening to spread out the tube contents has a wall covering over the neck opening with a circular notch to allow the cover to be ruptured to clear the opening
Inventor: GRUAU BERTRAND
IPC: B29C33/44
Filed: 2002-03-18
Abstract: A method of producing a pressed plastic molded tube head (1) with a neck (3) comprises forming a blank in one stage, and compressing the blank in a second stage. A method of producing a pressed plastic molded tube head (1) with a neck (3) comprises forming a blank in one stage, and compressing the blank in a second stage. The unit is molded with a neck which has a covering wall (4) with a notch (5) in the shape of the neck opening contour, and two zones which are structured to resist the mechanical force (F) required to rupture the cover at the level of the notch. One side (7) of the notch is designed to transmit the mechanical force and its other side (8) acts as the bearing. The notch has a section aligned at a slight angle to the neck axis. When the mold is opened, the mechanical force is applied to a part (91) of the upper section of the molding, so that the cover shears at the notch to form the required neck opening.
Patent WO-03034815-A1 (WO)
Title: Improvement to an identification device
Inventor: BAUMONT FREDERIC
IPC: A01K11/00
Filed: 2002-10-07
Abstract: The invention relates to an identification device (1) of the type that comprises a closed identification loop which is formed by a male element (5) and a female element (6), each of said elements including complementary connection means (10, 26) which co-operate with one another.  The aforementioned male element (5) comprises a male shaft (8) while the female element (6) is provided with a hollow housing (9) in which said male shaft (8) is positioned and locked in place.  The invention is characterised in that the end (16) of the male shaft (8) comprises a cutting end piece (15) and in that a tubular part (22) extends out from the basic body (18) of the female element (6) and forms a single piece therewith.  The aforementioned tubular part, called the receiver tube, comprises a tubular wall (14) and an end wall (21) in order to form an internal cavity (20) and said tubular part is connected to the basic body (18) by means of a rupture area (19).
Patent FR-2839048-A1 (FR)
Title: Hoist for use on refuse collection vehicle for collecting refuse containers has pair of jacks each having columns to which horizontal shafts are attached that engage refuse containers to empty them into back of vehicle
Inventor: SQUARA LUCIEN
IPC: B65F3/02
Filed: 2002-04-26
Abstract: The hoist device (14) includes two jacks (16,20) providing the two functions of guidance and actuation of a waste container. Each jack comprises a jack stem (16) having a fixing point (18) on the bottom of the refuse collection vehicle (4), as well as a column (20) to slide around a corresponding stem. The device also includes a horizontal shaft (26) for catching a refuse container, which is fixed in translation to one or each column along a main axis of the column. An inflatable device is fixed spaced from the shaft (26) for protecting the refuse containers.  An Independent claim is included for a refuse collection vehicle incorporating the above hoist device.
Patent FR-2839403-A1 (FR)
Inventor: CURET DOMINIQUE
IPC: H04N7/52
Filed: 2002-05-03
Abstract: A method and apparatus are provided for the dynamic multiplexing of digital streams which are transmitted in the form of stream units in one channel, each of said stream units bearing a stream identifier which can be used to associate same with the corresponding digital stream. The allocation of an identifier to a digital stream is defined by an allocation table and can vary over time, in such a way as to enable dynamic multiplexing. The aforementioned allocation table bears a version number and, in order to indicate that a change in the version of the allocation table applies to a given digital stream, a burst is transmitted with at least one version change stream unit comprising the current identifier of said digital stream, an indicator which can be used to determine if the stream unit is a version change stream unit and the version number becoming applicable to said digital stream.
Patent FR-2842224-A1 (FR)
Inventor: BRUYERE GABRIEL
IPC: E01F15/10
Filed: 2002-07-11
Abstract: The road divider comprises a set of long elements (1) intended to be placed on the road and connected together at their ends (2). Each element is provided at one end with a male connection and a female connection (4) at the other end. The female connection consists of an opening having a circular upper part and a lower part of smaller diameter.  An Independent claim is included for a method of placing the road divider.
Patent FR-2843163-A1 (FR)
Title: Gate/barrier with vertical opening /closing for restricting access to properties, comprises parallel, horizontal inverted U-section beams which are raised to form barrier and retracted to open it
Inventor: MAGNIN SAMUEL GILBERT MARIE
IPC: E06B11/02
Filed: 2002-07-30
Abstract: The barrier/gate consists of upper (14), intermediate (10) and lower (16) parallel, horizontal inverted U-section beams which may be made from steel, aluminum, wood or plastic and are connected at their ends by steel cable or rubber. Support is provided by pillars (1) which enclose motor (5) or winder (6) to drive a raising and lowering mechanism (7,8) with endless screws (15).
Patent FR-2847555-A1 (FR)
Title: Carton comprises tubular sleeve which has top flap with lip which cooperates with two side flaps with locking edges hold carton shut, top flap having perforated lines extending to its upper corners
Inventor: AUTAJON GERARD
IPC: B65D5/10
Filed: 2002-11-21
Abstract: The carton comprises a tubular sleeve (2 - 4) which has a top flap (32) with a lip (17) which is folded down. This cooperates with two side flaps (23, 24) with locking edges (35) which hold the carton shut. The top flap has perforated lines (32, 33) extending to its upper corners.  An Independent claim is included for a blank for making the carton.
Patent WO-03070868-A1 (WO)
Title: Compositions useful as detergents and use thereof
Inventor: CORBY CHARLES
IPC: C08L71/02
Filed: 2003-02-17
Abstract: The invention relates to compositions useful as detergents and use thereof. Said compositions which are in a dry form and comprise at least one water-soluble protein, at least one water-soluble polysaccharide and at least one compound selected from the copolymers of ethylene oxide and another hydrophilic monomer as cleaning agents, are characterised in comprising at least one diatomaceous earth. Applications include: manual or machine washing of laundry or dishes, cleaning silverware, cleaning hard surfaces such as floors, walls or ceilings, sanitary surfaces, surfaces of furnishings, windows and mirrors, cleaning of tapestries and carpets, degreasing metals, cleaning engine components, airframes, food production line or food transport equipment, milking units and the animals, descaling ceramic pieces, for cleaning surfaces polluted with hydrocarbons and production of detergents in liquid, semi-liquid or gel form.
Patent WO-03080960-A1 (WO)
Title: Connector box for a concrete slab
Inventor: BLOT PHILIPPE GERARD
IPC: E04G15/06
Filed: 2003-03-19
Abstract: The invention relates to a connector box comprising: a horizontal base (4) which is solidly connected to cleavable supports (8) that can be used to adjust the height of the box according to the thickness of the concrete slab (2); vertical walls (5) which extend from the base (4), of which at least one comprises at least one muff coupling (11) which is temporarily closed by a seal (12); and a cover (7) opposite the base (4) which connects the vertical walls (5) in order to form an inner space (6).
Patent FR-2851415-A1 (FR)
Title: End support for feeler roller of lawn mower has fixing plate with curved support nose for sleeve engaging end of roller
Inventor: BARTHELEMY FRANCK
IPC: A01D34/86
Filed: 2003-02-21
Abstract: The end support for a feeler roller of a lawn mower - brush cutter has an integral bracket (1) with a fixing plate (2) and a curved nose (3) extended by a sleeve (4) perpendicular to the plate. The plate cooperates with a side face of the housing and the sleeve engages the end of the roller and has a smooth lower face.
Patent FR-2852107-A1 (FR)
Title: Procede de fabrication d'une fibre optique plastique photo-cristalline
Inventor: FOURNIER JEROME
IPC: B29C48/05
Filed: 2003-03-04
Abstract: La présente invention se rapporte à un procédé de fabrication d'une fibre optique plastique photo-cristalline (F1) comportant, pour la fabrication de la gaine, une étape de formation d'un écoulement par une opération d'injection simultanée d'une première composition liquide précurseur du polymère de gaine et durcissable sous l'action de rayonnement de type ultraviolet dans une première série de trous d'une plaque d'injection et d'une deuxième composition non réactive audit rayonnement de type ultraviolet et choisie parmi une composition liquide et une composition gazeuse dans une deuxième série de trous de ladite plaque, ladite deuxième série de trous ayant une répartition sensiblement périodique et chacun des trous de la deuxième série ayant comme plus proches voisins des trous de la première série, une étape d'irradiation dudit écoulement par ledit rayonnement de type ultraviolet de manière à former ladite fibre optique plastique photo-cristalline.
Patent FR-2853118-A1 (FR)
Title: Safety equipment for e.g. construction worker, has lighting unit associated with light reflecting bands and constituted of chain of diodes, which is connected to electric supply unit and disposed inside U-shaped tube
Inventor: BERNIER MARCEL
IPC: G08B5/00
Filed: 2003-03-25
Abstract: The equipment has light reflecting bands (3) assembled on an external surface of a flexible support, where bands define a belt (4) and straps (5). A lighting unit associated with the bands is constituted of a chain of diodes (6) disposed on a flexible circuit and connected to an electric supply unit (8). The chain of diodes is disposed inside a reversed U-shaped tube (9).
Patent WO-2004054544-A1 (WO)
Title: Pharmaceutical composition for transdermal or transmucous administration comprising a progestin or an estrogen, method for preparing same and uses thereof
Inventor: MASINI-ETEVE VALERIE
IPC: A61K31/565
Filed: 2003-12-10
Abstract: The invention concerns a pharmaceutical composition for transdermal or transmucous administration comprising at least one progestin and/or at least one estrogen, at least one percutaneous absorption promoter which is a hydroxyacid or one of its pharmaceutically acceptable salts.
Patent FR-2843420-A1 (FR)
Inventor: TAGLIAFERRO FRANCOIS
IPC: F02B57/08
Filed: 2003-05-28
Abstract: A modular revolving cylinder engine including at least two interdependent flywheels driven in rotation by a driving device ( 1 ) that rotates them in synchronization and in opposite directions. Each flywheel includes a plurality of equally spaced hollow pushrods that are reciprocally movable along stroke lines that are parallel and offset with respect to the central axis of rotation thereof and through which combustion gases from associated combustion chambers pass outwardly of the flywheels. End portions of the opposing pushrods engage during each rotation of the opposing flywheels during which time the oppositely directed combustion gases passing through the pushrods impinge on the outer end portion of the opposite pushrod to thereby provide thrust to drive the opposing flywheel in rotation in opposite directions.
Patent FR-2857468-A1 (FR)
Inventor: VILLAUME FABRICE
IPC: G05D1/00
Filed: 2003-07-08
Abstract: The system has a braking control unit controlled by a braking unit (3) based on deceleration command calculated by a calculation unit (5). The unit (5) determines pairs of distance and speed of an aircraft on a runway that has multiple exits. An interface unit (7) at the disposition of an operator has a display unit for displaying the runway and indications illustrating the pairs to help the operator to choose one exit. The speed indicates the speed of the aircraft at the associated distance that is defined with respect to the threshold of the runway. The calculation unit takes into account the point of impact of the aircraft on the runway during landing. An independent claim is also included for an aircraft.
Patent FR-2860053-A1 (FR)
Title: Lubricator for bicycle cable has inner chamber to receive cable core and stops to hold sheath sections
Inventor: CHAMEL DIDIER
IPC: B62M25/02
Filed: 2003-09-18
Abstract: The lubricator (12) for a bicycle control cable has an inner chamber to receive the cable core (4) and sheath sections (61,62) spaced by a cut (10) in the sheath. The sheath segments are force fit against lips (20) for sealing while a lubricant is fed to the core. The housing can have an insert (26) to receive the cable core and having stops for the sheath sections.
Patent FR-2859021-A1 (FR)
Title: Pavement surface, e.g. runway, condition measuring process for use in e.g. airport, involves comparing alternating electrical signal issued from electrodes with nomogram to define measurement of rate of impurities in pavement surface
Inventor: LEBRET BENOIT
IPC: G01N27/06
Filed: 2003-08-22
Abstract: The process involves applying an alternating electrical signal with a frequency and predetermined amplitude to terminals of two electrodes (28, 30). The signal issued from the electrodes is measured and processed. The signal is compared with a nomogram (34), obtained by calibration of the electrodes, to define the measurement of the rate of impurities in a surface of a pavement. An independent claim is also included for a device for implementation of a process for measurement of a condition of a surface.
Patent FR-2860165-A1 (FR)
Title: Snowboard e.g. Alpine ski, has upper decoration and protection unit with inner surface provided with deformations to vary thickness between decoration layer which covers inner surface and smooth outer surface of protection unit
Inventor: MEDAIL JEAN LOUIS
IPC: A63C5/00
Filed: 2003-09-30
Abstract: The snowboard has an inner structure (9) with a smooth upper surface (10) and a slide base, and an upper decoration and protection unit (6) with a smooth outer surface (13). The unit (6) is transparent and has an inner surface (16) covered by a decoration layer (18), where the surface (16) is in contact with the surface (10). Deformations (14) are provided on the surface (16) to vary thickness between the layer (18) and surface (13).
Patent FR-2849923-A1 (FR)
Title: Dispositif de diagnostic de panne destine a un dispositif de detection de concentration de gaz
Inventor: SUZUKI YUSUKE
IPC: G01N27/416
Filed: 2004-01-08
Abstract: Un dispositif de diagnostic de panne destiné à un dispositif de détection de concentration de gaz (10) est réalisé, lequel peut détecter précocement une déconnexion dans une cellule comprise dans le dispositif de détection de concentration de gaz. Le dispositif de détection de concentration de gaz est réalisé, lequel comprend des cellules (28, 38, 40), chacune d'entre elles pompe l'oxygène dans une chambre de détection de gaz (18), en générant ainsi un courant électrique correspondant à la concentration en oxygène dans la chambre de détection de gaz (18). Un moyen de chauffage (58) qui chauffe chacune des cellules (28, 38, 40) à une température d'activation est prévu. Une période durant laquelle un courant électrique prédéterminé devrait circuler dans chacune des cellules (28, 38, 40) après que le moyen de chauffage (58) lance le chauffage, est détectée. Une détermination du fait qu'il existe une déconnexion est réalisée sur la base du fait que chacun des courants électriques (A1, A2, A3) circulant dans les cellules (28, 38, 40) est approprié.
Patent FR-2865422-A1 (FR)
Title: Soleplates relative movement regulating module for press or pneumatic actuation tool, has piston and piston body exerting resistance to movement of soleplates, during connection of soleplates
Inventor: RAVIER JEAN MARIE
IPC: F15B15/22
Filed: 2004-01-27
Abstract: The module has a piston moving in a piston body. The piston and the body are integrated with movable and fixed soleplates (41, 42) of a press or pneumatic activation tool. The piston and the body exert resistance to movement of the soleplates, during connection of the soleplates. The body has a guiding cavity (4) filled with oil (15), in its lower part. An independent claim is also included for a press or pneumatic actuation tool including a relative movement regulating module.
Patent FR-2867237-A1 (FR)
Title: Telescopic device e.g. vibration damper, for motor vehicle, has detectors fixed on cylinder and extending parallel to rod such that bar has region covering rod`s surface zone having axial dimension greater than that of reference pattern
Inventor: MAERKY CHRISTOPHE
IPC: F15B15/28
Filed: 2004-03-03
Abstract: The device has a cylinder receiving a rod (3) and a detection device detecting position of the rod with respect to the cylinder. The detection device has a bar (11) with hall effect detectors (12), fixed on the cylinder, extending parallel to the rod such that the bar has a region covering a rod`s outer surface zone having an axial dimension greater than that of a reference pattern formed by a flange and a magnetic layer of the rod.