baber/WOPTO huggingface dataset:
Patent WO-9004558-A1 (WO)
Title: Method and apparatus for the picking up and handling of sheets of material, in particular sheets of porous and flexible material
Inventor: HARTTA MATTI
IPC: B65H3/08
Filed: 1989-10-10
Abstract: The invention relates to a method for picking up sheets of paper, cardboard or similar, especially porous material, one at a time from a pile of sheets for onward transfer, using a gripping apparatus fitted with gripping means and a sheet support disk, and a gripping apparatus for effecting the method. According to the invention when the gripping apparatus is brought to the pile of sheets it achieves the following steps: a) the pile of sheets is pressed on its top in the central region thereof; b) the gripping means is moved and presses the top of the pile on both sides of said central region; c) the top sheet on the pile is distorted preferably from both sides of the central region of the pile by making use of movement of the gripping means towards the central region of the pile so that said top sheet bends partly clear from the sheet under it; d) the top sheet of the pile is raised up by the gripping means to the level of the support disk at the same time as pressure is still being applied to the central region of the pile, e) the pressure on the central region of the pile is ceased and simultaneously the sheet is flattened out against the support disk by moving the gripping means outward from the central region of the sheet.
Patent WO-9321378-A1 (WO)
Inventor: PALOKANGAS ANTTI
IPC: D21F1/36
Filed: 1993-03-30
Abstract: A paper machine fabric (1) having a metal indicator element (4) attached to its edge in addition to normal fabric threads (2, 3). The indicator element (4) may be a thread (4) interwoven in the fabric or bonded to it e.g. by an extrusion material (5) of the edge. It may also consist of metal particles mixed in the extrusion material (5) or of a metal coating formed on the edge of the paper machine fabric.
Patent WO-9618365-A1 (WO)
Title: Dispositif d'insertion servant a positionner un dispositif intra-uterin
Inventor: MACANDREW JOHN ALEXANDER
IPC: A61F6/18
Filed: 1995-12-05
Abstract: Cette invention se rapporte à un dispositif d'insertion (10) qui sert à positionner un dispositif intra-utérin (DIU) (40) dans l'utérus, ce dispositif d'insertion comprenant un plongeur (11), un manche (20) fixé au plongeur, un fil (41) permettant de retirer le DIU, un dispositif de blocage servant à bloquer le fil pour que le DIU reste immobile par rapport au plongeur, ainsi qu'un tube protecteur (12) entourant le plongeur. Le tube protecteur (12) est dipsosé par rapport au plongeur de sorte qu'il puisse être poussé, à l'extrémité avant (12') qui pénètre dans l'utérus, jusqu'à dépasser le plongeur sur une distance (N) qui correspond essentiellement à la longueur du DIU dans sa position assemblée en vue de l'insertion. Les éléments d'arrêt (R1 et R2) assurent que le bord avant (12a), en direction de l'utérus du tube protecteur, soit arrêté dans une configuration dans laquelle les pointes hémisphériques (42a, 43a) des ailettes (42, 43) de l'élément transversal d'un DIU en T restent partiellement découvertes par le tube protecteur (12), mais pour que ces ailettes (42, 43) restent néanmoins pressées l'une contre l'autre.
Patent FR-2803234-A1 (FR)
Title: Procede pour introduire un piston dans un cylindre d'un moteur a combustion interne et dispositif de mise en oeuvre du procede
Inventor: BARDET DOMINIQUE
IPC: B23P19/00
Filed: 2000-01-05
Abstract: L'invention concerne un procédé pour introduire un piston (1) dans une cavité cylindrique, notamment dans un cylindre ou une chemise (2) d'un cylindre d'un moteur à combustion interne, le piston (1) étant monté à l'extrémité d'une bielle (4) et comportant au moins une gorge annulaire dans laquelle est disposé un segment, le procédé comportant une étape de compression du ou des segments dans leurs gorges respectives, caractérisé en ce que l'étape de compression est précédée d'une étape de positionnement et de maintien du piston (1) dans une position déterminée dans laquelle les axes de symétrie longitudinaux du piston (1) et de la bielle (4) sont alignés. L'invention concerne également un dispositif de mise en oeuvre du procédé.
Patent FR-2805660-A1 (FR)
Title: Car starter motor contact assembly having contact unit cap cover and upper outer sections with a metallic strip cap non parallel to the cap
Inventor: VADIN MICHAUD GILLES
IPC: H01H51/06
Filed: 2000-02-29
Abstract: The starter motor contact assembly has a cap cover (15a,15h) to be mounted on a contact unit. The electrical feed is via a metallic strip input (10) which extends on the side of outer sections (12a,12b) and is not parallel to the cover cap itself. An independent claim is also included for the starter motor.
Patent WO-0124219-A1 (WO)
Inventor: BAUDON JACQUES
IPC: H01J37/317
Filed: 2000-09-27
Abstract: L'invention propose une nouvelle technique pour réaliser de la lithographie atomique à haute performance, en particulier de haute résolution. Cette technique utilise l'interférométrie atomique de type Stern-Gerlach permettant de réaliser des perturbations de la phase atomique du jet. Une telle interaction provoque alors directement une modulation contrôlable de l'intensité de l'onde associée dans le plan transverse au jet atomique. L'installation de nanolithographie par interférométrie atomique selon l'invention comporte un interféromètre de type Stern-Gerlach comprenant, comme objet de phase, une induction magnétique quadripolaire à gradient transverse créé par quatre barres parallèles (51) conduisant des courants continus alternés, encadré par deux lames séparatrices (4, 6), précédé et suivi respectivement d'un polariseur de spin (3) et d'un analyseur (7) fonctionnant par pompage laser. Un champ homogène additionnel est créé par quatre autres barres additionnelles (52) alimentées de manière appariée avec des courants réglables afin de réaliser un champ uniforme d'intensité et d'orientation arbitraire de la figure d'interférence (F) par réglage de deux paramètres de courant. La source d'atomes (1) est une source à décharge continue d'hélium ou d'argon métastable, avec une dispersion de vitesse approximativement maxwellienne d'environ 30 à 40 % pour obtenir un spot central.
Patent FR-2806557-A1 (FR)
Title: Short distance radio system has low power and automatic private channel selection allows spontaneous links without regulation
Inventor: PARIENTI RAOUL
IPC: H04B1/38
Filed: 2000-03-14
Abstract: The short distance radio system has low power transceivers which can communicate publicly on a user selected shared analogue channel (2,3) or exclusively between two users on a private digital TDMA channel (4,5) with automatic selection of an available private channel or private channel with one waiting user.
Patent WO-0138701-A1 (WO)
Inventor: CLAVERIE PATRICK
IPC: F01N13/08
Filed: 2000-11-20
Abstract: The invention concerns a cooling device comprising, inside a substantially cylindrical outer casing (2) having a side wall traversed by orifices (3) a first flow path consisting of a tube (16) extending in an axial direction of the cylindrical casing and a second flow path (17) consisting of a plurality of tubes (17a, 17b, 17c) fixed by maintaining means (14a, 14b, 14c, 14d) in substantially parallel arrangements in an axial direction of the cylindrical casing (2), a duct (4) for the intake of exhaust gases, a duct (6) for evacuating exhaust gases and means for dispensing (15a, 15b, 15c, 15d) exhaust gases arranged inside the cylindrical casing (2) to cause the exhaust gases to pass through the first and through the second flow paths. Switching means consisting of a valve controlled (11) for opening and closing one or the other at least of the flow paths (16, 17) enable to cause the gases to pass inside the first flow path (16) with little heat loss or inside the second flow path (1) with high heat loss.
Patent FR-2797153-A1 (FR)
Title: Knee protector esp for persons working mainly in kneeling position has miniature moulded pads on both sides of flexible membrane
Inventor: MORILLON SERGE
IPC: A41D13/08
Filed: 2000-03-22
Abstract: The knee protector (1), made from a moulded synthetic foam material, has a series of miniature cushions (4) in rows on both sides of a flexible membrane (2). The cushions are in the shape of truncated pyramids with rounded tips, measuring between 0.5 and 2 cm high and having bases with sides of between 0.5 and 1.5 cm. The cushions on one side of the protector, especially in the middle, can be lower than the remainder.
Patent FR-2810721-A1 (FR)
Title: Methode de maillage automatique de conduites permettant l'implementation de codes de modelisation de flux
Inventor: DURET EMMANUEL
IPC: F17D3/05
Filed: 2000-06-23
Abstract: - Méthode de maillage automatique de conduites permettant l'implémentation de codes de modélisation de fluides acheminés par ces conduites. - La méthode comporte essentiellement, compte-tenu d'une taille minimale et une taille maximale de maille, une subdivision de la conduite en tronçons délimités par des coudes, un positionnement de mailles de taille minimale de part et d'autre de chaque coude, un positionnement de grandes mailles de taille au plus égale à la taille maximale dans la portion centrale de chaque tronçon, et une répartition de mailles de tailles croissantes ou décroissantes sur les portions intermédiaires de chaque tronçon entre chaque maille de taille minimale et la portion centrale. De préférence, la méthode comporte une étape de simplification préalable de la topographie de la conduite par analyse de spectres de poids ou de fréquence, de manière à diminuer le nombre de mailles total sans nuire à la représentativité de la modélisation des flux opérée avec le maillage.- Applications aux maillages de conduites pétrolières par exemple.
Patent FR-2811316-A1 (FR)
Inventor: GANDON CHRISTOPHE
IPC: C03C17/30
Filed: 2000-07-06
Abstract: The invention concerns a transparent substrate whereof part at least of the outer surface has the form of a web comprising protuberances, 80 % of them at least, having heights ranging between 40 and 250 nm, mean diameters between 1 and 500 nm, 80 % at least of the distances between two neighbouring protuberances ranging between 1 and 500 nm. The invention further provides two methods for making said substrates and its use in a transport vehicle glazing, for a building, or for an indoor or outdoor decorative element, for urban environment or for household appliance, in a lenticular screen or microprism substrate, in an engraved glass substrate for lamp or display, and in a chemical or biochemical microreactor.
Patent FR-2814914-A1 (FR)
Inventor: TESNIERE FRANCOIS
IPC: A47J27/14
Filed: 2000-10-06
Abstract: The system, designed to prepare different food products and distribute them in ready-to-eat form, has at least two working zones (5, 6) through which the products move from a storage zone (3) for raw produce to a storage and distribution zone for the finished products. The two working zones are parallel and entirely separated from one another by storage units and insulated transmission systems (7, 8, 10) carrying the products in one direction only. Ventilation systems prevent air and gases in the different zones from mixing, while a cooled air flow maintains optimum temperatures.
Patent FR-2816303-A1 (FR)
Title: Tower crane has base with tower and assembly with boom and stowable counter-boom
Inventor: BARD JEAN
IPC: B66C23/72
Filed: 2000-11-07
Abstract: The tower crane (1) has a base (2), a tower (3) and an assembly rotatable about a vertical axis of rotation. The assembly has a boom (4) with a movable carriage (5) and a counter boom (6) with a counterweight (7). At least part of the counter boom is mounted in the assembly to be pivoted towards the axis of rotation in an out of operation condition. The counterweight can be tilted into the rest position.
Patent FR-2816943-A1 (FR)
Title: Biotin derivatives useful as diagnostic agents and as vectors to introduce specific compounds into target cells to regulate cell proliferation and to treat atheroma and cancers
Inventor: KHARRAT ABDELAKIM
IPC: C12P17/18
Filed: 2000-11-22
Abstract: New biotin derivatives (I)  Biotin derivatives of formula (I) are new. R1  = a specific compound, (e.g. being estradiol hemisuccinate, estradiol derivatives, N-acetyl-S-farnesyl cystein, N-acetyl-S-geranyl geranyl cystein, and oleic acid); X1  = a hydrocarbon chain of 1-10C atoms which may be substituted and may contain one or more carbonyl, oxycarbonyl, and/or NH groups; Y  = 1-5C hydrocarbon chain; R2  = H or a protecting group Independent claims are also included for: (1) the use of (I) as vectors allowing the introduction of the specific compound into target cells in order to detect proteins and other molecules or to introduce the specific compound for therapeutic purposes; (2) preparation of (I); (3) nucleotide sequence coding a fusion protein comprising BCCP (Biotin Carboxylase Carrier Protein) and a disclosing protein.
Patent FR-2818615-A1 (FR)
Title: Bottle filling installation, for products which may be degraded by oxygen, comprises cleaning-filling-sealing units contained inside compartment partially filled with inert gas
Inventor: DECROCK DIDIER
IPC: B65B55/24
Filed: 2000-12-26
Abstract: The filling system includes at least a cleaning unit (14,16,18), a filling unit (20) and a sealing unit (22). The filling and sealing units and at least a terminal part (18) of the cleaning unit (12) are contained inside a compartment filled with an inert gas. The units (18,20,22) are connected by a conveyor contained in the gas filled compartment.  The systems general enclosure (12) is subdivided into at least two controlled atmosphere compartments, in which gas can only circulate in one direction. The cleaning unit (14) disinfects the container by projecting a sterilizing agent onto it. The terminal unit (18) of the cleaning system rinses the container with sterile water. and dries them with an inert gas.
Patent WO-0168308-A1 (WO)
Title: Device for electric welding under gaseous atmosphere
Inventor: TOQUET BERNARD
IPC: B23K9/133
Filed: 2001-03-15
Abstract: The invention relates to the technical field of welding and concerns a device comprising a casing (3), a power supply distribution station (4), a carriage (11) continuously feeding a filler wire (2). The device further comprises powering means (1, 5, 18, 21, 24, 31) to impart to the filler wire a motion identical to that of the welder's hand. Said filler wire powering means are adjusted by a single adjusting member (8).
Patent FR-2822044-A1 (FR)
Title: Mailbox indicator comprises transmitter inside mailbox switched on when mail touches radiating arms, connected without wires to receiver in house
Inventor: LE LOC H JEAN PAUL
IPC: A47G29/122
Filed: 2001-03-19
Abstract: The indicator consists of a transmitter (1) activated by a series of radiating arms (2) on the inside base of the mailbox. The arms are slightly curved and are moved by the weight of a single letter, even an empty envelope. The transmitter is connected without wires to a receiver in the house, e.g. using a coded signal like that used by a TV remote control, setting off a sound, vibration or light indicator, which can be in the form of a decorative object that can be moved from place to place.
Patent FR-2822418-A1 (FR)
Title: Motor vehicle seat adjuster has drive motor with transmission cable in flexible sleeve connected to slideway fixing members
Inventor: TORES DENIS
IPC: F16C1/26
Filed: 2001-03-20
Abstract: The seat adjuster, comprising at least one slideway (1, 2) with an adjustable fixing member (3, 4), has a drive motor (5) with rotary outputs (6, 7) connected to the fixing members by sleeved transmission cables (8, 9). Each cable sleeve comprises a spiral spring made from a wound metal strip with rounded edges, a flocked inner surface and an outer tubular plastic covering.
Patent WO-02053683-A1 (WO)
Title: Method and device for desulphurising hydrocarbons containing thiophene derivatives
Inventor: DA SILVA PEDRO
IPC: B01J35/10
Filed: 2001-12-20
Abstract: The invention relates to a selective desulphurisation method for thiophene derivatives contained in the hydrocarbons emitted from the distillation of crude oil, refined or not, consisting in oxidising the atoms of thiophene sulphur in sulphone in the presence of an oxidising agent and separating the sulphonated compounds from said hydrocarbons. This inventive method comprises at least one first stage involving the oxidation/absorption by heterogeneous catalysis of the sulphurous compounds in an organic environment, at a temperature of at least 40?C, at atmospheric pressure in the presence of an organic oxidiser from the family of peroxides and peracids, in the presence of a catalyst having a specific surface area greater than 100m2/g and a porosity varying from 0.2 to 4ml/g, and a second stage wherein the used catalyst is regenerated.
Patent FR-2823705-A1 (FR)
Title: Dispositif pour cacher un radar equipant un vehicule, et supportant notamment un motif, et procede de realisation d'un tel dispositif
Inventor: ARTIS JEAN PAUL
IPC: H01Q1/42
Filed: 2001-04-20
Abstract: La présente invention concerne un dispositif pour cacher un radar équipant par exemple un véhicule, ce dispositif supportant notamment un motif. L'invention concerne également un procédé de réalisation d'un tel dispositif.Le dispositif reproduit un motif donné comportant une partie brillante. Il comporte au moins une pièce frontale (21) transparente aux ondes optiques et une pièce (31) présentant une face d'aspect brillant en regard de la face arrière de la pièce frontale (21). La partie non brillante (22) du motif recouvre la face arrière de la pièce frontale.L'invention s'applique notamment pour les radars disposés à l'avant de véhicules, le cache reproduisant alors par exemple le logo du constructeur.
Patent FR-2824817-A1 (FR)
Title: Apparatus for transferring samples between containers has trap with swing flap to take inserted sample container and allow transfer movement, in single-handed operation without contamination
Inventor: ROUSSEL HENRI PIERRE
IPC: B65F1/16
Filed: 2001-05-16
Abstract: Apparatus, has a trap with a swing flap to take the inserted sample container and allow the transfer movement, in a single-handed operation without contamination.  The apparatus to transfer a sample, into a vessel or container, has a trap with a hinged flap at a wall (2) with an opening (4), which closes the opening and can pivot into an open position to pass a object (5) through it. The swing axis (1) is located near the rear end (8), parallel to it. The leading end (7) has an opening (12) to allow a sample transfer, and the insertion of the sample container pushes the closing flap aside. The flap (13) is hinged at the leading end of the trap.
Patent FR-2826904-A1 (FR)
Inventor: PARADIS ANDRE
IPC: B29C33/40
Filed: 2001-07-06
Abstract: The invention concerns a method for making synthetic tiles for floor covering, characterised in that it consists in casting in a moulding tray (4) a polyurethane resin having a Shore A hardness ranging between 70 and 85, said resin consisting of two basic constituents, namely polyol and isocyanate in a weight proportion of 100 parts of polyol for 25 parts of isocyanate, and six additives expressed below in a weight percentage relative to the total weight of the two basic constituents: 30 to 50 % of a silica filler providing a wear-resistant structure; 15 to 25 % of pyrogenated brick providing pigmentation; 5 to 10 % of plasticizer; 1 to 3 % of an anti-UV agent; 1 to 3 % of an antioxidant; and 0.2 to 0.5 % of an accelerating catalyst.
Patent FR-2829136-A1 (FR)
Title: New transfection compounds having an aminoglycoside group linked via a spacer to a lipid such as cholesterol
Inventor: LEHN JEAN MARIE
IPC: C07J41/00
Filed: 2001-08-29
Abstract: Transfection compounds, especially those of formula (I), having an aminoglycoside group linked via a spacer to a lipid, and their polyguanidyl derivatives, their isomers, mixtures and salts. Transfection compounds, especially those of formula A-Y-L (I), having an aminoglycoside group linked via a spacer to a lipid, and their polyguanidyl derivatives, their isomers, mixtures and salts. A = aminoglycoside or its polyguanidylated derivative; Y = spacing group; L = -(R1)R2 or -N(R3) or -O-R3; R1, R2 = H or an aliphatic chain, or one of these groups is absent, such that at least one of them is an aliphatic group; and R3 = steroid derivative. Independent claims are also included for: (1) compositions containing compounds as described together with a nucleic acid, preferably with one or more adjuvants such as lipids, peptides, proteins and polymers; and (2) a method of treating the human or animal body which comprises contacting the nucleic acid with a transfecting compound as described to form a complex, and contacting the human or animal cells with this complex.
Patent FR-2830876-A1 (FR)
Title: Computer-aided creation, monitoring and control system for Jacquard embroidery machine has system for controlling moving components of machine
Inventor: BAHFIR ABBES
IPC: D05C5/00
Filed: 2001-10-16
Abstract: The computer-aided creation, monitoring and control system for Jacquard embroidery machine incorporates a system for controlling the moving components of machine, linked to a detector for the position of the components that indicates the position of the machine in its operating cycle, the optical reading of a perforated tape, the digitalisation of data entered in the computer memory, and digital processing to allow the creation, storage, presentation and modification of models and designs. The control system consists of a sliding plate and a covering plate with fixing bolts connected by their ends to the Jacquard machine needle drive. The two plates have holes for the passage of the needles as they are reciprocated by the Jacquard mechanism.
Patent FR-2831848-A1 (FR)
Title: Building site cement/plaster mixer has inlet grid and dust cover
Inventor: VIDAL LUCIEN
IPC: B01F15/00
Filed: 2001-11-02
Abstract: A cement mixer or plaster mixing assembly has a container (10) with an upper inlet (12) with a grid (20) through which sand and cement are introduced. The container esp. has a transverse cover incorporating the grid.
Patent FR-2832615-A1 (FR)
Title: Cooking bell comprises cover, with handle, placed on cooking plate
Inventor: GAMBADE XAVIER
IPC: A47J37/10
Filed: 2001-11-26
Abstract: The bell for the simultaneous cooking and browning of food comprises a cover (1) which is placed on the cooking plate. The cover interior base rests inside the cooking plate edge causing the oil or condensing water to fall back and remain inside the cooking plate. A handle (5) facilitates the displacement of the cover which has a side articulation (7).
Patent FR-2834737-A1 (FR)
Title: Mechanical dispenser of w.c. disinfectant balls comprises pulley unit which raises drum on which balls rest causing them to fall into receptor and penetrate into dispenser unit
Inventor: MANHES ANDRE EMILE FIRMIN
IPC: E03D9/03
Filed: 2002-01-16
Abstract: The dispenser comprises a unit for raising disinfectant and deodorizing balls comprising a pulley (4) connected by a cord (8) to a drum (5) with a ballast weight (6) and a retractable part (7) with a spring (10). This unit rises inside a ball reservoir when the retractable part abuts on the lower inclined part (9) of a receptor (11). The unit is articulated allowing it to rise so that all the balls can fall into the receptor and penetrate into a dispenser unit (12), the balls falling one after the other into a cone (15). When the cistern fills with water a lever arm (19) with a float (23) displaces the cylinder (18) inside the dispenser unit pushing the balls in the cone and into a basket (17).