baber/WOPTO huggingface dataset:
Patent FR-2738820-A1 (FR)
Title: Nouveaux derives de n-vinyllactame et leurs polymeres
Inventor: KIM JIN BAEK
IPC: C07D207/273
Filed: 1996-09-16
Abstract: L'invention concerne de nouveaux de dérivés N-vinyllactame ainsi que leurs polymères. Les dérivés de N-vinyllactame selon l'invention sont représentés par la formule suivante (I): (CF DESSIN DANS BOPI) où, R1 est un hydrogène, un groupe alkyle contenant de 1 à 10 atomes de carbone, un groupe aryle contenant de 6 à 12 atomes de carbone ou un groupe trialkylsilyle contenant de 3 à 9 atomes de carbone; R2 représente -OR', -SO3 R', -CO2 R', - PO3 R', -SO2 R', ou PO2 R', où R' est un groupe alkyle contenant de 1 à 10 atomes de carbone, un groupe cycloalkyle, un groupe cyclo contenant un hétéroatome tel que N, O, P et S, ou un groupe aryle contenant 6 à 12 atomes de carbone; R3 est un hydrogène, un groupe alkyle contenant de 1 à 10 atomes de carbone, un groupe aryle contenant de 6 à 12 atomes de carbone, un groupe trialkylsilyle contenant de 3 à 9 atomes de carbone ou un groupe identique à R2 ; R4 et R5 sont -OH, -OR, où R est un groupe alkyle contenant de 1 à 10 atomes de carbone ou un groupe aryle contenant de 6 à 12 atomes de carbone, ou un groupe identique à R1 ; et m est un entier de 0 à 10. L'invention trouve en particulier application dans la fabrication de circuits ultra fins.
Patent FR-2753647-A1 (FR)
Title: Automatic sausage twisting and cutting machine
IPC: A22C11/10
Filed: 1996-09-25
Abstract: A sausage twister and cutter consists of a panel (1) with a series of twisting units (2) at regular intervals round it, alternating with tensioners/cutters (3), the latter being located in radial grooves (4). The length of the sausages is controlled by a simple adjustment of the position of the tensioners/cutters in the radial grooves. Each twisting unit consists of a pair of facing reciprocating conveyors, connected through a gear or pulley mechanism and each tensioner/cutter has three functions: to control the length of the sausages, to tighten the twisted sections between them, and to cut through the twisted sections to separate the sausages.
Patent FR-2754556-A1 (FR)
Title: Procede de renforcement d'un ouvrage de construction, et ouvrage ainsi renforce
Inventor: TOURNEUR CHRISTIAN
IPC: E04G23/02
Filed: 1996-10-16
Abstract: Avant de coller un renfort (18) sur une surface (17) de l'ouvrage, on perce au moins un trou (25, 26) entre cette surface et une autre zone renforcée (20) de l'ouvrage, et on remplit ce trou avec de la résine et avec une mèche de fibres (23, 24) dont on laisse dépasser une portion d'extrémité (28) du côté de la surface. Le renfort (18) est ensuite collé par dessus la portion d'extrémité de la mèche de fibres.
Patent FR-2755036-A1 (FR)
IPC: C12M1/40
Filed: 1996-10-31
Abstract: The invention concerns a method for separating and superconcentrating of small molecules in liquid phase, by passing them through a biologically active porous membrane (5). This method consists in the following steps: producing enzymatic pumping of the product to be concentrated (Pac) through the membrane (5), delimiting two basins one for starting liquid CI and for final liquid for CII. A couple of reversing enzymes E1/E2 are provided, E1 being fixed on the face of the membrane (5) opposite CI and E2 on the other face; causing E1 or E2 to transform the Pac into an intermediate migrant (IM) capable of passing through the membrane (5) to be subsequently transformed into Pac by the reversing enzyme CII. Liquids CI/CII are moved to produce non-turbulent diffusion layers adjacent to the two faces of the membrane (5); in the event the IM is electrically charged, a current of a kind opposite to that of this IM is provided for the membrane, whereas in the event the IM is neutral, the membrane (5) is provided with the same electric charge as that of the Pac. Finally the accumulated and superconcentrated Pac is collected in CII. The invention also concerns the separator/concentrator reactor (1) for implementing said method.
Patent WO-9747659-A1 (WO)
Inventor: DUCHAUSSOY PHILIPPE
IPC: A61P37/06
Filed: 1997-06-11
Abstract: Synthetic polysaccharides containing 8-24 monosaccharide units made up of a concatenation of disaccharides consisting of a uronic acid and a hexose, wherein all of the hydroxyl groups of the polysaccharides are etherified with a C1-6 alkyl group or esterified in the form of a sulpho group, each disaccharide being at least monoetherified; and salts thereof, are disclosed.
Patent WO-9822970-A1 (WO)
Title: Electronic cyclotron resonance source for the production of ions with multiple charge in a hostile medium
Inventor: MELIN GERARD
IPC: H01J27/18
Filed: 1997-11-19
Abstract: The invention concerns a source of ions with electronic cyclotron resonance in which the magnetic structure comprises at least two electromagnetic coils (8, 10) each traversed by an electric current in a direction opposite to that traversing the other coil so as to produce closed equally magnetic surfaces (S) and at least a pair of confinement electrodes (12) mounted facing each other, perpendicular to the axis of the electromagnetic coils and capable of reinforcing the confinement produced by the electromagnetic coils.
Patent FR-2760024-A1 (FR)
Inventor: HESLOT FRANCOIS
IPC: C12Q1/6869
Filed: 1997-02-21
Abstract: The invention concerns a method for characterising nucleic acid duplexes comprising two sequences of nucleic acid at least partially paired, characterised in that it consists in recording at least a signature of said duplexes, which is linked to the force variation required for separating, receptively re-pairing, said two sequences, and in comparing the resulting signature with references.
Patent WO-9826371-A1 (WO)
Title: Data exchanging system with communication with or without contact between a terminal and portable objects
Inventor: WEHOWSKI FREDERIC
IPC: G07C9/00
Filed: 1997-12-10
Abstract: The portable object (200) comprises a plurality of electric contacts for communicating by galvanic channel with a terminal of a first type itself comprising a plurality of homologous electric contacts, and a coil (102) for communicating without contact with a terminal of a second type (100) transmitting in modulated electromagnetic field transmitting data. The data transmitted by the terminal are timed by a clock signal, and the portable object comprises means for clock detecting (220) to modify the functioning of the portable object depending on the presence or the absence of a clock signal (CLK) in the received signal, in particular the signal picked up by the coil. These means can in particular monitor protocols of communication and/or of signal processing and/or of received data processing, and means for interrupting the connection between the electric contacts and other circuits of the portable object.
Patent FR-2761993-A1 (FR)
Title: New synthetic peptide(s)
Inventor: CHENEBAUX DENIS MARIE BERNARD
IPC: C07K14/16
Filed: 1997-04-09
Abstract: Synthetic peptides (A), of 13-33 amino acids (aa) when monomeric or 26-66 when dimeric (either linear or cyclised by Cys-Cys-disulphide bonds), have formula (I):  DELTA -Z-Trp-Gly-Cys-th-Cys-Tyr-Ser- OMICRON  (I)  DELTA  = biotinyl, biocytinyl, hydrogen, acetyl, aliphatic chain (preferably 1-6 C alkyl, or 2-6 C alkenyl or aminoalkylcarbonyl) , optionally containing 1 or 2 mercapto, formyl or amino groups; Z = x1-(Ser, Gln or Asn)-x2; x1 = 0-9 aa; x2 = 0-5 aa; th = -AA1-AA2-AA3-AA4-AA5-; AA1 = Lys, Arg or Thr; AA2 = Gly or Asn; AA3 = Lys, Arg or ornithine (Orn); AA4 = Leu, Ala, Ile or Gln; AA5 = Ile, Val, Leu, Thr, norleucine (Nle) or norvaline (Nva); provided that AA1-AA5 is not Lys-Gly-Lys-Leu-(Ile or Val);  OMICRON , attached to carbonyl of  Ser, = hydroxy, amino, 1-6 C alkoxy, Val- EPSILON - phi , -Z-Trp-Gly-Cys-th-Cys-Tyr-Thr-Ser- theta , or Val- EPSILON -Z-Trp-Gly-Cys-th-Cys-Tyr-Thr-Ser-Val- EPSILON - theta ; EPSILON , optionally absent, = AA6-Trp-(Asn or His)-AA7-AA8; AA6 = aa other than Lys; AA7 = any aa; AA8 = Ser or Thr;  phi , attached to carbonyl on AA8,Val or Ser, = OH, amino or 1-6 C alkoxy.
Patent FR-2762660-A1 (FR)
Title: Sealed unit for security lighting
Inventor: GOUDAL JEAN PAUL
IPC: F21V17/16
Filed: 1997-04-24
Abstract: The sealed unit is made up of two half sections (11A, 11B) of a box which joins together. One half of the box has an outer lip, a gap (23) and an inner lip. The second section has a lip which fits into place in the outer lip section. The upper section of the lip structure has a groove on the outer section butting up against the second section.
Patent FR-2765335-A1 (FR)
Title: Following consumption of ink in printer reservoir
Inventor: FROGER MARIE HELENE
IPC: G01F23/26
Filed: 1997-06-27
Abstract: The printer comprises an interface (106) which receives input data (107) and passes it on to through an ink ejection control circuit (110) and amplifier (114) to an ink cartridge (111). Oscillators (117,117a) of differing frequencies may be connected through a selector (118) and amplifier (119) to an electrode (121) adjacent to the reservoir. The response signal is received by an electrode (122) and supplied to a processor (100) which is connected to a keyboard and screen (104,105) and also to a memory (103). The memory (103) contains data which allow the estimation of the ink remaining from the response signal to be modified to take account of factors such as printing density and temperature
Patent FR-2765513-A1 (FR)
Title: Glove box wall branch connector fitting procedure
Inventor: LAHUPPE THIERRY
IPC: G21F7/047
Filed: 1997-07-04
Abstract: The procedure consists of introducing a sealed container (12) through an airlock in the glove box and positioning it with the aid of a gloved hand against the inner wall at the point where it is to be pierced for the branch connector. The container is attached temporarily to the glove box wall, e.g. by adhesive or magnets. The wall of the box and the container seal (5) are pierced and cut out, preferably in one operation, with the container catching the residue, and after a sealed branch connector has been fitted the container and its contents are detached from the inner wall surface, placed in a sealed bag and removed through the air lock.
Patent FR-2767589-A1 (FR)
Title: Monitoring of supply potential for reset conditions in microprocessor system
Inventor: MIGLIAVACCA PAOLO
IPC: G06F1/24
Filed: 1997-08-21
Abstract: The monitor has a constant voltage source (150), and a comparator (110) to compare the microprocessor supply voltage with a reference voltage derived from the constant voltage source.  The comparator output controls the state of a reset signal output terminal (130).  A delay circuit (160) holds this output terminal in a known state for a predetermined time interval that exceeds the time required for stabilization of the constant voltage source (150).
Patent FR-2758035-A1 (FR)
Title: Commutateur a mode de transfert asynchrone
Inventor: WILLS JEFFREY MERLIN
IPC: H04L12/56
Filed: 1997-12-24
Abstract: L'invention concerne un commutateur à mode transfert asynchrone. Elle se rapporte à un commutateur qui comprend plusieurs voies (23) d'entrée connectées chacune un canal d'entrée, plusieurs voies (24) de sortie connectées chacune un canal de sortie, un bloc (25) de commutation transportant des cellules des voies (23) d'entrée aux voies (24) de sortie, et un circuit à signal de contre-pression transmettant un signal d'un circuit tampon (22) de sortie surchargé vers les circuits tampons (21) de voies d'entrée qui viennent de transmettre une cellule au circuit tampon (22) de sortie pour que les circuits tampons (21) de voies d'entrée cessent leur transmission. Application aux réseaux de communications en mode transfert asynchrone.
Patent FR-2773393-A1 (FR)
Title: Tunnel freezer for bulk or individual food products
Inventor: DEW ROGER
IPC: A23L3/36
Filed: 1998-01-08
Abstract: Bulk or individual products (3) pass through a freezer tunnel on three chilled base plates (6,7 and 8). A disposable film (2) passes over the first and third of these plates and moves material along. Two strips of film may be used, or a single strip may pass beneath the second plate (as shown). Products are moved along the second plate by fingers (10) above.
Patent FR-2773625-A1 (FR)
Title: General purpose micro-controller chip
Inventor: WUIDART SYLVIE
IPC: H03K5/135
Filed: 1998-01-13
Abstract: The micro-controller integrated circuit has an internal clock generator (CKint) and a number of internal peripheral circuits (3,4,5) selectively activated by the microprocessor.  The integrated circuit can adapt the period of the clock generator as a function of the operating time of the internal peripheral circuit which is activated by the processor.
Patent WO-9845495-A1 (WO)
Title: Steel and process for the manufacture of a part for ball bearing
Inventor: BELLUS JACQUES
IPC: F16C33/64
Filed: 1998-04-01
Abstract: Disclosed is steel used to manufacture a part for a ball bearing. The chemical composition of the steel in weight is as follows: 0.6 % ≤ C ≤ 1.5 %; 0.4 % ≤ Mn ≤ 1.5 %; 0.75 % ≤ Si ≤ 2.5 %; 0.2 % ≤ Cr ≤ 2 %; 0 % ≤ Ni ≤ 0.5 %; 0 % ≤ Mo ≤ 0.2 %; 0 % < Al ≤ 0.05 %; S ≤ 0.04 %; the remainder of the composition being iron and impurities resulting form the process. Said composition furthermore satisfies the following relations: Mn ≤ 0.75 + 0.55 x Si and Mn ≤ 2.5 - 0.8 x Si. A process for manufacturing a ball bearing part is also disclosed.
Patent FR-2774356-A1 (FR)
Title: Dispositif d'articulation demontable, structure de siege, siege et vehicule equipe de ce dispositif
Inventor: MARECHAL ROBERT RENE LUCIEN
IPC: B60N2/22
Filed: 1998-01-30
Abstract: L'invention concerne notamment un dispositif (1) d'articulation destiné à une structure de siège (2) de véhicule (4) pour le transport aérien.Ce dispositif (1) comporte au moins une douille (26) transversale, essentiellement étendue sensiblement suivant l'axe de rotation (5), avec transversalement : d'une part des moyens de maintien (37) de la structure de dossier (8); et d'autre part une tête (28) saillante destinée à être logée dans un organe complémentaire (29) de la structure fixe (7) sensiblement suivant une direction d'élévation (Z).
Patent FR-2774606-A1 (FR)
Inventor: NEDEZ CHRISTOPHE
IPC: B01D53/68
Filed: 1998-02-11
Abstract: The invention concerns a method for eliminating, reducing, and/or suppressing halogenated compounds, and more particularly chlorinated compounds, contained in a gas or liquid, which consists in contacting the gas or liquid with a composition obtained by depositing on an alumina at least a compound comprising at least one element selected among alkalis, and subsequent to the deposit, in calcining the alumina at a temperature not less than 600  DEG C. When at least one compound comprising at least one element selected among the alkaline earths or rare earths, is deposited on the alumina, the temperature at which the alumina is calcined is at least 500  DEG C.
Patent WO-9908459-A1 (WO)
Title: Device for connecting a telephone switch to a fixed telephone network via a radiotelephone network
Inventor: DOUTHEAU OLIVIER
IPC: H04W84/14
Filed: 1998-08-06
Abstract: The invention concerns a device for connecting a telephone switch to a fixed telephone network (PSTN) via a radiotelephone network (PLMN) of the GSM type or derived therefrom, comprising at least a fixed radiotelephone terminal (RT) including means for identifying all calls containing an identity pertaining to a predetermined international mobile subscriber identity (IMSI) set, and for identifying all calls containing an identity pertaining to a temporary mobile subscriber identity (TMSI) set, each of the sets corresponding to subscriber terminals (UT1, ..., UT10) connected to said switch. The device enables the radiotelephone network to establish a separate invoice for each subscriber terminal (UT1,..., UT10), though a common fixed radiotelephone terminal (RT) is used by different subscribers; and the radiotelephone network can operate a direct selection of incoming calls, towards each subscriber terminal (UT1,..., UT10).
Patent WO-9930095-A1 (WO)
Inventor: BONIN JACQUES LOUIS
IPC: C04B7/44
Filed: 1998-12-04
Abstract: Système d'entraînement d'un tambour (1) en rotation autour de son axe longitudinal, comportant: a) une couronne (2) perpendiculaire à l'axe du tambour, b) des galets tronconiques (4, 5) disposés de chaque côté de la couronne, l'un au moins de ces galets étant un galet moteur, et c) au moins un vérin agissant sur au moins un galet pour l'appuyer sur la couronne, les supports des vérins et les supports des galets étant reliés à une même structure rigide capable de se déplacer pour répondre aux déplacements et changements d'orientation éventuels de la couronne en cours de fonctionnement. Application à un four rotatif de cuisson de minéraux.
Patent FR-2776029-A1 (FR)
Title: Pompe turbomoleculaire
Inventor: BOUILLE ANDRE
IPC: F16K3/16
Filed: 1998-03-16
Abstract: Pompe turbomoléculaire (1) comprenant un rotor (2) logé à l'intérieur d'un carter (3) comportant une entrée (10) pour l'aspiration, et une sortie (8) pour le refoulement, ladite pompe étant associée, à son entrée, à une vanne (11) comportant un mécanisme de vanne (12) à l'intérieur d'une enveloppe (13), caractérisée en ce que ladite enveloppe (13) de la vanne est monobloc avec ledit carter (3) de la pompe.
Patent FR-2778098-A1 (FR)
Title: Arm-engaging walking support-stick for the injured or the infirm
Inventor: LECUYER PIERRE
IPC: A61H3/02
Filed: 1998-04-30
Abstract: The support stick comprises body (1) with hand-grip (4) secured by side stiffeners (5) with bolts (6) and arm support (8). The grip (4') may also be formed as part of the main body (1) and may be covered in a sleeve (7). A separate tip (11) may be fixed in the base of the stick body (1).
Patent FR-2778465-A1 (FR)
Inventor: CHAMPANEY PASCAL
IPC: H01Q1/24
Filed: 1998-05-05
Abstract: The unit (12) includes a field proximity sensor (16) mounted on a support close to the transmitting/receiving antenna (14) of the device (10); an amplitude correction circuit (18) for the signal detected by the sensor; an impedance adaptation circuit (20) at the output (24) delivering the test signal (S1).
Patent FR-2781004-A1 (FR)
Title: Retention device for holding sliding vehicle doors in an open or closed position
Inventor: DENIZET SERGE
IPC: E05C17/30
Filed: 1998-07-08
Abstract: The device for holding the sliding door (3) in the open or closed position comprises an activating tube (13a) inside which a rod (13c) translates and is acted upon resiliently. This tube is placed between a chassis articulation point (11) and a door articulation point (12). In the door open or closed position this activating device exerts a force comprising a longitudinal component which holds the door in position.
Patent FR-2784851-A1 (FR)
Title: Seed spreading device, comprises an integral storage hopper mounted above a rotating notched disc assembly
Inventor: DELIMBEUF JEAN MARIE
IPC: A01C15/00
Filed: 1998-10-21
Abstract: The device comprises storage a hopper (2) in the base of which is seed distributor (4). The distributor comprises a disc notched in its periphery and rotated by a motor which also rotates an endless screw in the hopper opening. Between the hopper and the disc is a deflector (3) having an upper (30) and two side (31,32) walls enabling the seeds to be projected and directed downwards and to limit the spreading width.
Patent FR-2786136-A1 (FR)
Title: Transmission unit for hybrid vehicle, comprises electrical machine, available as motor or generator, interposed between IC engine and conventional transmission unit
Inventor: RAOUL MICHEL JOACHIM MARIE
IPC: B60K6/26
Filed: 1998-11-20
Abstract: The IC engine's crankshaft or output shaft (20) is concentrically connected by a short shaft (60) with two splined ends (62,66) to the generally discoid (44,36) rotor (16) of the electrical machine. The rotor runs in a bearing (28) mounted on the central cylindrical up stand (38) of the machine's stator (12), whose main component is a circular plate (22) screwed (13) to the IC engine cylinder block (14).  The stator winding (34), opt. permanent magnets, mounted on the plate, is separated by an air-gap (52) from the rotor winding, opt. permanent magnets, peripherally mounted inside a finned (39) cylindrical housing (37), shielding the electrical machine. The rear face of the rotor disk (36) forms part of the clutch (18,72) through which torque is applied to the gearbox, opt. torque converter, input shaft (74). The liquid cooling system of the engine is opt. extended into the electrical stator by circulation channels (54,56), provided with seals (58) at the interface. Toroidal seals are also provided (70) for the main shaft and (48) the main bearing (28). The electrical machine may be used in motor mode as the engine starter and/or to assist the fully loaded engine; in the generator mode it can operate as a regenerative brake or battery charger.
Patent FR-2787376-A1 (FR)
Title: Cutting-out procedure for cutting shapes from heat-fusible block involves recesses in support table to receive cutting tools and planned tool trajectory to minimize waste and increase throughput
Inventor: SURRIRAY LAURENT
IPC: B26D1/553
Filed: 1998-12-22
Abstract: Block (1) is moved into cutting position on table (5) where beams and gantries (4,11) support electrically heated tool such as wire. Gantries are able to move longitudinally and vertically (X,Y) and tool trajectory is planned to cut profile of two adjacent shapes in one movement. At end of stroke, tool is received into recess in supporting table (5).
Patent FR-2788865-A1 (FR)
Title: Multiple access type storage device has second k bit shift register with serial input and parallel output with latter connected to input of flip-flop circuit
Inventor: PLESSIER BERNARD
IPC: G11C7/10
Filed: 1999-01-27
Abstract: A first k bit shift register (150) has a parallel input and a series output. The parallel input is connected to an input of a first flip-flop circuit (155). A second k bit flip-flop circuit (159) has a parallel input and a parallel output. The latter is connected to a data bus (161). A second k bit shift register (154) has a serial input and a parallel output. The latter is connected to the input of the flip-flop circuit (159).  An Independent claim is included for: (a) a coprocessor
Patent FR-2789172-A1 (FR)
Inventor: MARTIN NICOLAS
IPC: G01C19/00
Filed: 1999-02-02
Abstract: The invention concerns an apparatus for determining attitudes, in particular the body angle ( theta ) and the banking ( phi ) of an aerodyne, comprising: a gyroscopic device with related components supplying the components of the vector ( OMEGA ) of the aerodyne instantaneous rotation; means for calculating, from the gyroscopic measurements, a matrix of attitudes (b1, b2, b3); accelerometers integrated with the gyroscopic device; and means for comparing data calculated from the gyroscopes to supply corrections to compensate the errors or drifts of the gyroscopic device. Said apparatus is characterised in that the comparison is performed between a vector Ug of vertical direction supplied by the gyroscopic device and a vector Ua of vertical direction supplied by the accelerometers.