baber/WOPTO huggingface dataset:
Patent WO-9737867-A1 (WO)
Title: Bache cuvelee de protection contre les inondations, les poussieres, le soleil
Inventor: URTITI ALDO
IPC: E04H9/14
Filed: 1997-04-01
Abstract: Bâche cuvelée de protection des véhicules, machines ou objets contre les inondations ou les projections diverses se mettant en place de bas en haut et se caractérisant par une fabrication liant de manière étanche un sol (A) et des parois (B) pliées en accordéon en attente au sol, permettant ainsi en utilisation de constituer une cuve qui peut être couverte d'une bâche de couverture (E) fixée par un système étanche au sommet des parois (B), et dès lors de protéger efficacement des agressions citées ci-dessus; la mise en place de la bâche peut être améliorée par une structure démontable permettant par un tirage unique l'érection des parois (B), lesdites parois (B) peuvent être remplacées par des boudins gonflables manuellement ou automatiquement et liés suivant un principe semblable au tapis de sol.
Patent FR-2745869-A1 (FR)
Title: Dispositif d'embrayage a couvercle comportant un ressort a diaphragme et un ressort de sollicitation auxiliaire fonctionnant en tandem
Inventor: ASADA MASAAKI
IPC: F16D13/58
Filed: 1997-03-07
Abstract: L'invention concerne un dispositif d'embrayage à couvercle (1) présentant une caractéristique de charge de débrayage lissée ou uniformisée grâce à l'utilisation d'un ressort conique auxiliaire (8) en combinaison avec un ressort à diaphragme (7). Pour réduire le nombre total de pièces du dispositif (1), un plateau de pression (6) comprend des broches s'étendant axialement (10) qui passent à travers des trous formés dans le ressort à diaphragme (7). Les broches (10) sont également en prise avec une partie du ressort conique (8).
Patent FR-2762328-A1 (FR)
Inventor: WELTER JEAN MARIE
IPC: C22B7/00
Filed: 1997-04-17
Abstract: The invention concerns a method consisting in the following steps: a) said waste (14) is mixed with a reducing agent in divided solid state and a binder; b) said mixture (20) is compacted into agglomerates (21) with open porosity; c) said agglomerates (21) are introduced in a treatment reactor (2) containing a copper or brass liquid metal bath (15), where they are subjected to reduction; d) after said waste has been reduced, a new brass is formed and the waste (22) generated in the treatment reactor are separated and recuperated; e) said new liquid brass is then optionally transferred into a holding and casting furnace (3), where said brass composition can optionally be adjusted in Zn or any other alloy element (Pb, Sn, Ni,...) necessary to obtain the required product and the waste generated in this furnace are separated and recuperated; f) the brass with optionally adjusted composition is then cast by a method for obtaining plates, billets, wires, parts and products of required dimensions; g) said waste recuperated at steps d and e are recycled according to steps a to f.
Patent FR-2749660-A1 (FR)
Title: Fluid parameter measurement device for measuring e.g. temperature or composition of high temperature fluid
Inventor: JONES TERENCE VALENTINE
IPC: G01N25/18
Filed: 1997-06-09
Abstract: The fluid parameter measurement device has least two temperature sensors (15,16) which are pre-set to different temperatures, and the parameter of the fluid is determined from temperature readings of the sensing elements taken at least two time instants. The sensors each include a platinum film element at the end of a quartz rod, one of which is associated with a heater (17) to pre-heat it. Fluid temperature is measured by determining differing heat transfer rates from the temperature history of temperature sensors initially set to different temperatures before exposure to the fluid. Using additional information from a Pitot probe, gas composition of binary flows can also be determined.
Patent FR-2764621-A1 (FR)
Title: Building wall construction elements
Inventor: BOUINOT PASCAL
IPC: E04B2/02
Filed: 1997-06-17
Abstract: The building wall construction elements (1) comprise a concrete block having on its upper (35) and lower (37) seating faces a groove or projection (39). These can engage with a projection or groove in a contiguous element with which the block is superposed. One of the end faces (43) has a groove or projection (45) able to engage in a complementary projection or groove of another contiguous construction element at its side. The vertical faces (49) directed toward the inside of the building have an insulating layer (51) covered by a finishing plaster layer  (53).
Patent FR-2767010-A1 (FR)
Title: Mobile phone securing mechanism
Inventor: TEXIER MICHEL
IPC: H04B1/38
Filed: 1997-08-04
Abstract: The securing mechanism has a rod holder (12) attached to the rear cover and a second rod (22) moving in a first plane and the belt attachment providing swivelling in a second direction.
Patent FR-2768724-A1 (FR)
Title: A new process for the production of para-xylene
Inventor: MINKKINEN ARI
IPC: C07C15/08
Filed: 1997-09-23
Abstract: A method for the separation of para-xylene from an 8C aromatic charge by means of an adsorption stage, a liquid phase isomerization stage without addition of hydrogen and a vapor phase isomerization of ethylbenzene.- DETAILED DESCRIPTION - The initial charge contains ortho, meta and para-xylenes and ethylbenzene. The adsorption stage (18) comprises a mobile bed containing zeolite with a charge from which ethylbenzene has been separated by distillation (3) or adsorption. A liquid phase isomerization without hydrogen (26) is carried out on the raffinate after which the isomerate is distilled (27) to recover the toluene (29) which is re-cycled. The separated isomerate passes to a xylene distillation column (9) then re-cycled to the adsorption stage. The ethylbenzene, separated in column (2) is separately isomerized (40) with hydrogen at a higher temperature then stabilized and distilled (5,2,9) and re-cycled to the adsorption stage. The residue from (5) is mixed with incoming fresh 8C charge (1). Pure para-xylene is recovered as extract (22) which can then be further purified by crystallization (7).TF  - TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Process: The ethylbenzene content of the second fraction from the adsorption stage (depleted in para-xylene and containing toluene, meta and ortho xylenes and ethylbenzene) is preferably 5 - 8% wt. The first, liquid phase isomerization, is carried out at 200 - 260degreesC., 20 - 30 bar and toluene/isomerization charge less than 15%, preferably 10 - 12%. The zeolite  catalyst is ZSM5 and the VVH is less than 10h-1, preferably 2 - 4h-1 The column (2) contains a mixture of xylenes and ethylbenzene and is regulated so that at least 75% of ethylbenzene is recovered as distillate : the residue passes to a column (9) and a distillate containing the xylenes is returned to the adsorption stage and a second residue (containing C9+ hydrocarbons and ortho-xylene) passes to a rerun column (12) from which a distillate of ortho-xylene is re-cycled to the first isomerization zone. The distillate from (2) is isomerized in the vapor phase with H2 and the isomerate obtained is distilled in a stabilization column (5) to eliminate light fractions, then re-cycled to (2). The isomerization is effected at 350 - 480degreesC., 5 - 20 bar and a VVH less than 10h-1, preferably 0.5 - 4 h-1. The catalyst contains an acid phase and a group VIII metal and the H2/hydrocarbons ratio is less than 10, preferably 3 - 6.Alternatively, a catalytic dealkylation can be carried out at 420 - 460degreesC., 10 - 25 bar, preferably 14 - 20 bar, VVH of 10 - 12, and with a zeolite catalyst having an acid function and a hydro-dehydrogenating metal, preferably of group VIII. The H2/hydrocarbons ratio is 1.2 - 2.2, preferably 1.5 - 2.0. The mobile adsorption bed comprises a zeolite containing an element from K, Rb, Cs, Ba,Ca and Sr, and optionally water. The distillate from (2) or the fraction from adsorption contains at least 85% ethylbenzene, preferably 90%
Patent FR-2753679-A1 (FR)
Title: Scraper for vehicle endless track
Inventor: DESTER DELBERT D
IPC: B62D55/088
Filed: 1997-09-25
Abstract: The scraper has a frame (16) with one end section defined by two curved arms (40,42). A following castoring wheel (18,22) has two contact surfaces (46,48) which are mounted spaced from one another on the frame between the curved arms. A roller (26) has two contact surfaces (56,58) mounted spacedly on the frame so that the contact surfaces are aligned with those of the castoring wheel. Two deflector plates (80,82) include first and second parts (88,90), the second making an angle extending upwardly from the first part (88). Each of the deflecting plates (80,82) are fixed to the curved arms to cover the roller chain of the track.
Patent FR-2769673-A1 (FR)
Title: Palier a roulement
Inventor: BOURGEOIS JACQUET PIERRE
IPC: G01M13/04
Filed: 1997-10-10
Abstract: Palier à roulement du type comprenant une bague fixe, une bague tournante et un ensemble roulant disposé entre la bague fixe et la bague tournante et comprenant au moins une rangée d'éléments roulants 3 et une cage de maintien 1 desdits éléments roulants 3, ledit ensemble roulant comprenant une organe consommateur d'énergie 5, et un moyen d'alimentation en énergie électrique. La palier à roulement comprend un moyen de génération d'énergie électrique.
Patent FR-2771839-A1 (FR)
Title: Non volatile programmable memory architecture
Inventor: NAURA DAVID
IPC: G11C16/22
Filed: 1997-11-28
Abstract: The two memory bit states are enabled using common processing providing parallel access.
Patent FR-2773582-A1 (FR)
Title: Assembly procedure for motor vehicle door window winding mechanism with slider, plate, guide rail and cable
Inventor: LE GALLO YANN
IPC: E05F11/48
Filed: 1998-01-09
Abstract: The procedure consists of passing the cable (1) round its drum (6) and two return elements (4) at the ends of the guide rail (2) while the plate (5) carrying the cable is separate from the rail and the cable is not under tension. The plate is then moved relative to the rail and fixed to it in the assembled winder position and with the cable under the required tension. The plate is pivoted relative to a lateral extension (7) on the rail by means of lugs (9) inserted in slots (11) and then fixed by welding or riveting.
Patent FR-2773568-A1 (FR)
Title: Assembly bracket for frame members
Inventor: CROCHET DENIS
IPC: E04B1/26
Filed: 1998-01-13
Abstract: The bracket has a folded plate (100) with a rectangular base section divided into at least two square sections (111-113) and connected to the fixing part by a fold line (141-143). The fixing part has a rectangular plate (121) with two triangular side wings (123).
Patent FR-2774925-A1 (FR)
Title: Paper filter cartridge for oil, fuel or air in an internal combustion engine
Inventor: REY CHARLES
IPC: B01D29/07
Filed: 1998-02-17
Abstract: The leaves (8, 9) of a paper filter cartridge (2) are creased (15) to form fold lines between at least three panels (16) and produce filter channels of constant cross-section. The creases keep adjacent leaves parallel. The panels are waffled to produce narrow channels between adjacent leaves.
Patent FR-2775264-A1 (FR)
Title: Protector and stand for ice cream cornet
Inventor: KATSIAPIS STEPHANE
IPC: A23G9/32
Filed: 1998-02-20
Abstract: The protector (4) is in the form of a truncated cone (6), open at both ends and shaped to make contact with the upper part of the cornet's outer surface while leaving its lower end (2A) free. The large end of the cone has a cylindrical collar (8) which can act as a base when the cone is inverted to form a stand for a cornet placed on a flat surface. The protector can be made from a plastics, esp transparent, paper, cardboard or a biodegradable material, edible or not.
Patent FR-2776925-A1 (FR)
Inventor: AUBERT DANIEL
IPC: A61K31/47
Filed: 1998-04-07
Abstract: The invention concerns the use of aminothiazole for preparing pharmaceutical compositions for fighting against diseases causing demyelenization.
Patent FR-2778356-A1 (FR)
Title: Procede de traitement de pieces optiques
Inventor: LEEMAN GILLES
IPC: B24B13/00
Filed: 1998-05-06
Abstract: Le domaine technique de l'invention est celui de la fabrication de pièces optiques en séléniure de zinc.La présente invention est relative à un procédé de traitement de pièces optiques en séléniure de zinc.Le procédé de traitement de pièces optiques en séléniure de zinc selon l'invention comporte une opération d'abrasion par des particules de diamant.
Patent FR-2778735-A1 (FR)
Title: Furnace lining repairing method
Inventor: LUTTE PAUL
IPC: F27D1/16
Filed: 1998-05-12
Abstract: The method of repairing a furnace lining involves removing the existing lining without damage to the casing (3) and forming a new lining (2) in concrete by spraying. Prefabricated liners (5) are positioned in the casing and concrete poured into the gap between them and the sprayed surface.
Patent FR-2778918-A1 (FR)
Title: Molecular rods for fixing and crystallization of biological molecules
Inventor: BALAVOINE FABRICE
IPC: C07K17/08
Filed: 1998-05-25
Abstract: Molecular rods (I) having a polymeric skeleton with functional groups attached useful for fixing macromolecules, especially as biocaptors or biomaterials, are new. The molecular rods of formula (I) are new: P1 = polyphenylene, polyphenylene vinylene, polyphenylene ethynylene, or polyvinylene, especially one of formulae a - e; A = H, alkyl, OH, O-alkyl, NH2, NH-alkyl, COOH, COO-alkyl, CONH2, or CONH-alkyl; R = a functional group B1-R1; B1 = 1-10C linking arm, optionally substituted by alkyl, optionally unsaturated, or optionally containing polyoxyethylene groups and which may contain phosphate groups, especially those of formulae f - h; X = O, NHCO, OCO, COO, CONH, S, CH2, or NH (all having linking ester, amide, ether or thioether groups at their extremities); m = 1-10; R1 = hydrophilic group (optionally positively or negatively charged), biological macromolecule, or organometallic complex (interacting with amino acids or nucleic acids); E = spacing segment (not alter the rigid structure of the P1 skeleton) selected from phenylene, ethynylene or vinylene; p = 0-10; n = 5-1000. Independent claims are also included for: (1) the process for fixing and/or auto-organizing biological macromolecules comprising incubating a solution of the macromolecule with a rod (I) for at least 15 minutes at a suitable temperature and pH, preferably for 15 minutes to 48 hours at ambient temperature and at pH 5.5 - 8.5. (2) supramolecular objects comprising a rod as defined to which a biological macromolecule is fixed non-covalently, especially one fixed in crystalline form.
Patent FR-2780790-A1 (FR)
Inventor: AIGNEL DENIS
IPC: G01N21/27
Filed: 1998-07-03
Abstract: The invention concerns a method for determining the quality of meat, in particular beef, on the transformation site, comprising the following steps: a) collecting, on the transformation site, data on parameters pertaining to the group consisting of the animal's race, age, and category, and biological and/or physico-chemical parameters of the animal's carcass pertaining to the group consisting of weight, conformation, fleshing, the carcass pH and colour, and the thickness of the hide; b) obtaining at least an optical spectrum of the meat at wavelengths pertaining to a spectral range from the visible to near-infrared; c) combining data obtained from steps a) and b), to determine the meat tenderness according to a predetermined law established with respect to a predetermined tenderness reference scale.
Patent FR-2781543-A1 (FR)
Title: Reversing drive for brushwood clearance vehicle uses pulley and belt drive
Inventor: AUDIGIER BERNARD
IPC: A01B51/02
Filed: 1998-07-22
Abstract: The brushwood clearance implement reverse drive consists of two shafts (A1,A2) driven in opposite directions by a system of pulleys (Pm,Pr1,Pr2) and the pinions (Bm,Br).  The belt drives (C1,C2) to the pulleys are normally slack, but either can be tensioned by a system of tension rollers operated by a handle.
Patent FR-2782211-A1 (FR)
Inventor: MICHOT GERARD
IPC: G07B15/00
Filed: 1998-08-06
Abstract: The invention concerns a system for data exchange in multiple forms comprising at least one active transponder circuit (1) associated with a mobile support (2) and at least two dialogue units (6, 15, 17) of different types, said transponder circuit (1) comprising a memory integrated circuit (3) associated with a coil whereof the function is to ensure at least one data exchange between the integrated circuit (3) and a read/write device. The transponder circuit (1) further includes means (12) for transmitting, in the form of a coded sound signal, digital data contained in the transponder circuit (1) memory. The invention is useful for contractual payment of ski stations mechanical tow.
Patent FR-2782707-A1 (FR)
Title: Block for locking open petrol pump trigger includes two cavities retaining rectangular block against trigger and ring for attachment to key-ring
Inventor: DUPONT PATRICE
IPC: B67D7/50
Filed: 1998-08-27
Abstract: The stop fits on to any public petrol pump to lock it in the open position.  The block (1) may have a rectangular section and two cavities (2) - one formed in each end of the block. One of the cavities is intended to receive the petrol pump trigger (7) while the other fits against the outer frame of the pump handle (6). Two stops (3) ensure that the block remains in place whilst the pump is in use. A ring is attached to the end of the block, passing through a hole (4), enabling the block to be fastened to a key-ring and kept with keys when not in use. The ring may itself serve as a key-ring.
Patent FR-2784367-A1 (FR)
Title: Time-controlled recovery unit for film strip (F) carrying electronic components has clamp with alternating movement and film storage cavity
Inventor: HURET VINCENT
IPC: B65H20/18
Filed: 1998-10-07
Abstract: The recover unit consists of a clamp (1) which performs a reciprocating motion synchronised by the drive machine and pushing the film step by step into a storage cavity (2). The clamp is articulated about a pivot (3) and has fixed (4) and moving (5) jaws. The moving jaw is moved towards the fixed one by contact with a component (A) of the drive machine; its rearward movement is controlled by an adjustable stop (8).
Patent FR-2787396-A1 (FR)
Title: Dispositif de transmission pour un engin mobile a valve de commande du comportement en virage
Inventor: COUSIN JEAN CLAUDE
IPC: B60K23/08
Filed: 1998-12-16
Abstract: Dispositif de transmission hydrostatique d'un engin mobile ayant des roues avant et arrière motrices, attelées à des moteurs hydrauliques avant et arrière. Un groupe de moteurs comprend au moins deux moteurs (30, 40) auxquels sont respectivement attelées deux roues situées de part et d'autre de l'engin. L'autre groupe de moteurs comprend au moins un moteur entraînant une roue. Les deux moteurs du premier groupe sont des moteurs doubles, qui comprennent un premier moteur élémentaire (31, 41) relié à la pompe (50) en parallèle avec un moteur (10) du deuxième groupe, ainsi qu'un deuxième moteur élémentaire qui est relié en série avec ce moteur du deuxième groupe (10). Deux conduites de série (12, 22) sont ainsi définies. Le dispositif comprend une valve de sélection (70) reliée aux deux conduites de série et à un orifice de la pompe. Cette valve peut occuper une configuration de ligne droite dans laquelle les conduites de série sont isolées de cet orifice de la pompe, ainsi qu'une configuration de virage à gauche et une configuration de virage à droite dans laquelle les conduites de série sont raccordées audit orifice (50B). Les sections de passage dans certaine au moins des branches de communication entre les conduites de série et ledit orifice (50B) de la pompe sont différentes.
Patent WO-9938969-A1 (WO)
Title: PROTEIN HUMAINE β-TrCP
Inventor: BENAROUS RICHARD
IPC: C07K14/47
Filed: 1999-01-29
Abstract: The invention concerns the human β-TrCP for homing proteins towards pathways degraded by proteasome capable of interacting with the HIV-1 virus Vpu protein, with IλB and β-catenin cell proteins and with the Skp1p cell protein, and its peptide fragments and the nucleic acid sequences coding for said proteins and its fragments. The invention also concerns the human β-TrCP protein or its peptide fragments for screening HIV-1 antiviral agents, and antitumoral agents and anti-inflammatory agents, the antitumoral agents, the anti-inflammatory agents and the antibodies directed against said protein and its peptide fragments.
Patent WO-9952824-A1 (WO)
Title: Method for preparing transition metal oxide containing lithium or extra lithium, positive electrode active material comprising same, and battery
Inventor: BOURBON CAROLE
IPC: C01G51/00
Filed: 1999-04-14
Abstract: The invention concerns a method for making transition metal oxide containing lithium or extra lithium comprising the three following steps performed successively or simultaneously: Preparing a lithium alkoxide solution by dissolving metal lithium in corresponding alcohol, said alcohol being selected among alcohols derived from linear or branched alkanes containing at least 3 carbon atoms, the alcohols derived from unsaturated aliphatic hydrocarbons, and their mixtures; adding a transition metal oxide powder to said lithium alkoxide solution to obtain a dispersion; controlled reduction of said transition metal oxide by said lithium alkoxide until a transition metal oxide containing lithium or extra lithium is obtained having a specific stoichiometry Li:Metal; Said method further consists in the following steps: evaporating the residual alcohol; washing the resulting powder; drying the powder.
Patent FR-2789000-A1 (FR)
Title: Magazine assembly for welding electrodes that are loaded onto a robotic welding assembly, comprises twin diameter recesses
Inventor: LOUZIER ROGER
IPC: B23K11/30
Filed: 1999-02-01
Abstract: The magazine structure comprises of a twin diameter cell unit within which the welding electrodes are inserted laterally. The electrodes comprises of two sections (E1,F1) that conform to the profile of the cell assembly. The electrode assemblies are retained in a secure manner but can be extended laterally out of the cell such that they can be loaded into a robotic welding assembly.
Patent FR-2789787-A1 (FR)
Title: Swimming pool perimeter laser protection unit having main laser transmit/receive concrete block transmitting laser light with subsidiary blocks reflecting light and main block receiver returning.
Inventor: HERNANDEZ ERIC
IPC: E04H4/06
Filed: 1999-02-17
Abstract: The laser swimming pool protection unit has a concrete block (1) with a laser transmitter (11). Reflecting blocks (4) are placed at the swimming pool corners with mirrors (5) reflecting light back to a receiver (10) in the main concrete block, creating a perimeter boundary (RL). The main electronic block is a single unit, and has holes in it to allow transmission and reception to the unit inside the block. A processing unit detects presence within the boundary of animals or children.
Patent FR-2775159-A1 (FR)
Title: Flying insect killer for protection of outside lighting
Inventor: RICCIARDI ENRICO
IPC: A01M1/04
Filed: 1999-02-23
Abstract: The insect killer has an outer casing (2) with protective grills (3), an electrical supply, means (4) for attracting insects, and one or several electrically energized wires (7), to electrocute the insects. For each grill (3), are switches (13) to automatically cutoff the electrical supply at the moment of opening a grill (3).