baber/WOPTO huggingface dataset:
Patent FR-2761973-A1 (FR)
Title: Bottle-filling nozzle, e.g. for drawing wine from vat or container
Inventor: MAINGUET RENE
IPC: B67C3/26
Filed: 1997-04-15
Abstract: The nozzle consists of a hollow body (1) linked to a liquid feed source (5), a cannula (6) connected to the outside air, and a guide and support (3) for the neck of a receptacle. A chamber inside the body contains a piston (7) which moves relative to a fixed cannula guide (16), is equipped with a return spring (17) and forms a valve controlling the flow of liquid through the nozzle. The cannula is able to slide in its guide and is located in a seal (9) in the nozzle cover (3), the lower end (19) of the guide being enlarged and acting as a deflector for the liquid. The cannula can be connected to a vacuum pump, and the piston has an inner cavity in the shape of an amphora.
Patent FR-2762782-A1 (FR)
Inventor: PINEAU NATHALIE
IPC: A61K35/74
Filed: 1997-05-05
Abstract: Cosmetic and pharmaceutical composition (I) comprises a clarified and stabilised culture medium of a non-photosynthesising filamentous bacterium, and a pharmaceutical or cosmetic support.
Patent FR-2763270-A1 (FR)
Title: System for screwing and unscrewing of metal bands
Inventor: DIA OMAR UM NIOBE
IPC: B25B21/00
Filed: 1997-05-14
Abstract: The system comprises a motor, transmission, casing and metal band enabling the screwing or unscrewing of a nut, collar etc. assembly (2) of rods or pipes (1). The band (3) has an opening and is clamped either by spring action or by a rotating spindle. The motor (14) activates a transmission assembly (10,12) at the end of which is a pinion (6). This pinion drives a series of toothed wheels inside a casing (5) the last wheel of which (8) has teeth shaped to activate the band teeth (3.3). The band rotates freely relative to the casing by a sliding rail receiving a projection from the conversion casing.
Patent FR-2751902-A1 (FR)
Title: Power jigsaw to cut e.g. sheet material, on plunge stroke
Inventor: DI NICOLANTONIO ALDO
IPC: B23D51/10
Filed: 1997-07-21
Abstract: The jigsaw (10) has a reciprocating blade (40), the back edge (30) of which is inclined at about 3 deg. to the blade axis. Near to the clamp (25) the blade is at its widest, about 10% wider than at the narrowest, which is near the free end (33). The blade has teeth inclined towards its free end and is supported by fixed roller (28).The cutting edge (32) can be parallel to, or at an angle to, the blade axis. The clamp permits the blade an arc of freedom (38) in the plane of cutting. During the plunge stroke, the roller forces the blade against the workpiece, and during the return stroke, the tapered back edge allows the blade to swing so that the cutting edge is clear of the workpiece (34)
Patent FR-2769709-A1 (FR)
Title: Determining quantity of ink in reservoir of ink jet printer
Inventor: FROGER MARIE HELENE
IPC: G01F23/26
Filed: 1997-10-10
Abstract: excites circuit so as to measure circuit parameters and determine quantity of ink in reservoir based upon capacitance value determines whether values obtained in calculation are plausible before continuing with further tests.
Patent FR-2769473-A1 (FR)
Inventor: BONNET JEAN
IPC: B30B9/04
Filed: 1997-10-10
Abstract: Following a first mixing phase of the materials to be pressed by rotating the vat without applying pressure or applying a pressure (Po) the instantaneous flow rate of the juice (Dit) is measured. The quantity of recovered juice (Qjt) as a function of time (t) since the start of mixing is measured. Following a second mixing phase a second phase of consecutive measurement whilst applying a pressure (Po) or without applying the pressure is compared with the previous values and verified when the inequality Dit ≤ Qjt/t is attained.
Patent FR-2771074-A1 (FR)
Title: Box to contain electronic equipment
Inventor: FOURNIER ALAIN
IPC: B29C70/08
Filed: 1997-11-14
Abstract: The box structure, of a sandwich board material, has thin walls (1-5).  The walls are formed of two skins (2a,2b) flanking a foam core.  Each skin is a polymerized stack of at least three layers of a fiber fabric impregnated with a resin.  The wall has a total thickness of  <= 5 mm. Each skin (2a,2b)  is composed of two fiber fabric layers, impregnated with a resin, each skin layer having a thickness of 0.2-0.3 mm. The fabric layers are of fibers of glass, carbon or a hybrid nature.  The foam core has a thickness of 1-3 mm. Each of the layers forming the skins (2a,2b) form an integrated wall, where the flat walls (1,5) are joined together at their edges, at right angles, to give the box shape. An Independent claim is included for a mold structured for the shape and inner dimensions of the box. The inner walls of the mold are covered with the impregnated fiber layers, with a foam layer on the first fiber layer stack, to be covered by further impregnated fiber layers. The materials in the mold are polymerized, and the molded walls are extracted. The foam core is cut into boards, to the size of the box walls, and positioned so that the edges overlap.  The foam core can be a single foam monobloc to cover the assembled box walls.
Patent WO-9844268-A1 (WO)
Title: Nouvelle vis a bois a filet decoupe
Inventor: PETIT PIERRE-YVES
IPC: F16B25/00
Filed: 1998-03-20
Abstract: L'invention concerne les vis à bois. Selon l'invention, le filet (5) comporte une découpe (6) sur au moins une partie de la longueur de la vis. De préférence, ces découpes forment quatre lignes de découpe (8) en hélice autour du corps de vis. Pénétration plus facile et donc plus rapide dans le bois, tout en maintenant de bonnes caractéristiques de résistance à l'arrachement. Applications notamment dans l'assemblage de meubles.
Patent FR-2773766-A1 (FR)
Title: Tricycle with progressive steering caused by inclining driver's seat
Inventor: ANQUETIL BRUNO EMILE PIERRE
IPC: B62K5/04
Filed: 1998-01-22
Abstract: The tricycle is steered, by the lateral inclination of the driver's body, of the main part formed by a wheel (A), a pedal gear (B) and a seat (C). The seat stays balanced at its top point by a flexible articulation (5) on a transverse structure supporting the rear wheels. The rear structure is held in the vertical and transverse support position by two lateral arms (4) forming a triangulation. Rubber connections join the different parts.  Inclination of the driver's body causes a pendular movement of the cycle front (2). This generates a front steering movement by two sliding tubes (1) with circular movement with a progressive amplitude on the two rear wheels.
Patent FR-2777257-A1 (FR)
Title: Method of making bleach containers
Inventor: IDIRI LOUISA IBERRAKEN
IPC: B65B61/24
Filed: 1998-04-08
Abstract: The method of making a bleach carton involves rolling a strip of material into a coil around a removable core and welding it to form one open and one closed end. The coil is then filled with a liquid to a capacity of several containers. The coil is then welded adjacent its lower end at several points to form a series of separate cartons An Independent claim is included for a manufacturing installation to carry out the process.
Patent FR-2778686-A1 (FR)
Title: Security locking mechanism for glass doors
Inventor: BOUILLIE YVES ALBERT
IPC: E05C19/00
Filed: 1998-05-14
Abstract: The locking mechanism consists of hollow extrusions (A, A') forming the door edge and surrounding frame, the facing surfaces of which have elongated rectangular recesses for a bolt (B). The bolt is a lengthwise strip fitted into one of the two recesses with hinges (7,8,9) and is actuated by levers (41) to engage with the opposite recess. Bolts set in two or more door edge recesses have their actuating levers connected by toothed belt and pulley inside the door edge extrusions.
Patent FR-2779860-A1 (FR)
Title: Indicateur a bloc a lumiere bi-matiere
Inventor: METAIS DERRY
IPC: B60Q3/04
Filed: 1998-06-10
Abstract: L'indicateur comprend une boîte à lumière (1) et un guide de lumière (2) présentant une face de réflexion (6) tournée vers la boîte à lumière (1) et une face d'éclairage (7) opposée à la face de réflexion (6), la boîte (1) et le guide (2) forment un ensemble à lumière monobloc bi-matière. L'invention s'applique bien aux tableaux de bord de véhicules automobiles.
Patent FR-2766741-A1 (FR)
Title: Coulee a cylindres jumeles
Inventor: FUKASE HISAHIKO
IPC: B22D11/06
Filed: 1998-07-22
Abstract: Appareil de coulée continue d'une bande de métal, comprenant un ensemble de deux cylindres (1) de coulée, chaque cylindre (1) comportant des passages longitudinaux (26) de circulation d'eau de refroidissement adjacents aux surfaces de coulée (25) des cylindres. Les passages (26) sont interconnectés par groupes de trois pour former trois canaux de circulation d'eau en zig-zag pour une circulation d'eau en va-et-vient entre les deux extrémités du cylindre. Les extrémités des rouleaux sont entaillées pour former des épaulements (44) tournés vers l'extérieur pour coopération avec des plaques (10) de confinement de réserve de métal fondu. L'eau de refroidissement circule vers et à partir des passages (26) à travers des passages radiaux (35, 36) prévus dans des parois d'extrémité (27, 28) des rouleaux au voisinage des épaulements (44).
Patent FR-2781867-A1 (FR)
Title: Metal tube with sliding connector for conveyance of fluid with spiral grooves on inside of connector to facilitate protective surface treatment of tube
Inventor: DROUET PHILIPPE
IPC: F16L58/18
Filed: 1998-07-29
Abstract: The metal tube (10) for fluid conveyance has a connector (12) pre-fitted to it prior to the forming of the tube so that it free to slide along the tube's surface. The connector (12) has its inside surface provided with helical grooves to allow the passage of a surface treatment fluid along the narrow annular space (22).
Patent FR-2781383-A1 (FR)
Title: Fire hose reel support for fire engine has reel mounted in arms pivoting between use and rest positions
Inventor: CHAUVIN GERARD
IPC: A62C27/00
Filed: 1998-07-24
Abstract: The fire hose reel support (2) for a fire engine (1) has two support arms (6,7) movable between a folded rest position and an active transport position where they extend parallel to receive a reel. At least one of the arms has stops (M1) to allow fixing of the arm in the active position.
Patent FR-2785149-A1 (FR)
Inventor: KHOURY CHADI
IPC: A01N63/50
Filed: 1998-10-28
Abstract: The invention concerns a fungicide or fungistatic composition comprising in combination at least a glycolitic enzyme and its substrate and/or oligomers thereof, the method for preparing said compositions and their uses.
Patent FR-2784964-A1 (FR)
Title: Emballage en carton ou materiau similaire en forme de caisse a ouverture et remise a plat facile
Inventor: LEGOFF SERVAN
IPC: B65D5/54
Filed: 1998-10-27
Abstract: L'emballage en forme de caisse conforme à l'invention est constitué d'une ceinture de quatre parois latérales (1, 2, 3, 4), deux desdites parois (2, 4) en opposition étant munies de premiers rabats de fermeture (17, 18) et les deux autres parois latérales (1, 3) étant munies de seconds rabats de fermeture (12, 13). Ces seconds rabats (12, 13) viennent en recouvrement sur lesdits premiers rabats (17, 18); ils sont jointifs ou pratiquement jointifs et des bandes adhésives arrachables (32) sont positionnées sur leur zone de jointure pour assurer la fermeture de l'emballage.Conformément à l'invention, l'une des parois latérales (2) qui porte les premiers rabats de fermeture (17) comporte un moyen d'ouverture en forme de structure arrachable (24) disposé sur toute sa longueur ou largeur selon le cas, entre lesdits premiers rabats (17); d'autre part, les rabats (17) associés à cette paroi (2) comportent, sur toute leur hauteur, un moyen d'ouverture situé dans le prolongement de ladite structure d'arrachage (24), constitué d'une ligne de coupe (28), d'une découpe et/ ou d'un élément de prolongation de ladite structure d'arrachage. Ces particularités permettent d'assurer l'ouverture et la remise à plat automatique de la caisse après enlèvement de la structure arrachable (24) et des bandes adhésives (32).
Patent WO-9948811-A1 (WO)
Title: Method for making activated carbon with ferromagnetic properties, and activated carbon obtained by said method
Inventor: ANTONINI GERARD
IPC: C01B32/336
Filed: 1999-03-23
Abstract: The invention concerns a method for making activated carbon with permanent magnetic properties, comprising the following steps: a) impregnating the raw material with an aqueous transition metal salt solution; b) filtering and drying the impregnated dried raw material; c) performing a pyrolysis cycle of the dried filtrate, gradually increasing the temperature up to a set temperature not less than 600 °C, and maintaining said temperature during sufficient retention time to obtain the desired degree of activation. The invention also concerns an activated carbon with ferromagnetic properties obtained by said method, said activated carbon being characterised in that it comprises transition metal oxide crystals closely embedded in its carbon structure whereof the micropores are not obstructed.
Patent FR-2789824-A1 (FR)
Title: Residual error correction method for output of turbo-coder in transmitter-receiver communication systems, involves storing binary data in matrix form and applying error correcting code to create formatted matrix
Inventor: BRANECI MOHAMED
IPC: H03M13/29
Filed: 1999-02-12
Abstract: The process of transmission of binary data (u) from a transmitter (1) to a receiver (2) through a transmission channel (3) comprises a formatting function integrated with an external coding function of binary data (u). The method applies in particular to the case of the transmitter (1) utilizing a turbo-coder (12) with an interlacer of type x versus xe, and the receiver (2) utilizing a turbo-decoder (22) with an interlacer of the same type. The binary data (u) are stored in an initial matrix (U) with L rows and K columns, where L and K are predetermined, and an error correcting code (NO, K) is applied to each row, forming an intermediate matrix (U1). An error detecting code (M,L) is applied to each column of the intermediate matrix (U1), forming a formatted matrix (A).  The error detecting code (M,L) is applied by adding at least one bit to each column of the intermediate matrix (U1), and the bits are added and computed in a manner to insure the divisibility of a polynomial associated with each column of the formatted matrix (A) by (1+y), where y=xNO, NO is the number of columns of the formatted matrix (A). The error detecting code (M, L) is implemented by utilizing the generator polynomial g1(y)=(1+y).g2(y), where g2(y) is a polynomial chosen to increase the capacity of the error detection code. The error correcting code (NO, K) has a minimum distance (d) greater than a predetermined number, which represents the number of correctable columns. The formatting of binary data for transmission is carried out by a central processing unit on the basis of data (M,NO,L,K) preliminary stored in a ROM. The coding process includes the coding of each column of the intermediate matrix (U1) by the code (M,L) forming the formatted matrix (A) of order MxNO, and the reading of the matrix (A) row by row, generating a sequence (a) in the turbo-coder (12). The decoding process includes the storage of data row by row in a received matrix (A') with M rows and NO columns, and the decoding of each column (j) of the matrix (A') by the code (M,L), erasing the column (j) if an error is detected and forming an intermediate received matrix (U1') of order LxNO. The decoding process also includes the decoding of each row (i) of the matrix (U1') by the erasing decoder (NO,K) forming a final received matrix (U') of order LxK, and the reading of the final matrix (U') row by row generating a sequence (u') delivered to destination (20). Independent claims are included for a data transmission device, a data receiving device, a telephone, a photographic device, a scanner, a computer, a photocopier and an audio/video reader.
Patent WO-0023304-A1 (WO)
Title: Assembling device with angular adjustment and method using same
Inventor: KIENTZ JEAN-MARC
IPC: B60T8/18
Filed: 1999-10-18
Abstract: The invention concerns an assembling device comprising a catching bar (1) provided with flat sections (11, 12) and a clamp fitting (2) comprising two lugs (21, 22) capable of being brought closer to each other by clamping a screw which passes through both. The invention is characterised in that the clamp fitting (2) comprises an open and deformable ring (20) which is extended to form two clamping lugs (21, 22), and the device further comprises an intermediate section (4), with an inner profile (41) shaped to match at least partially the bar cross-section and an outer profile (42) shaped to match at least partially an inner housing (23) of the ring, thereby enabling the clamp fitting to be clamped on the bar in any rotating position selected with respect to the flat sections (11, 12).
Patent FR-2791227-A1 (FR)
Title: Roasting of small batches of coffee beans, in a cafe, using a compact device, which does not release unpleasant odors
Inventor: DELPY PATRICK
IPC: A23N12/10
Filed: 1999-03-23
Abstract: Raw coffee beans are roasted in a rotating drum (12) at 190 to 210 deg C. During roasting fumes and dust are sucked away (29, 31 and 55). After about 20 minutes a sample of beans is taken. If they are sufficiently roasted they are transferred to a cooling chamber (40) where they are gently agitated (46 to 50) and cooled.
Patent FR-2791983-A1 (FR)
Inventor: MAUREL JEAN
IPC: F28F9/02
Filed: 1999-04-12
Abstract: The present invention is a process and an apparatus for the gas phase polymerization of olefin(s) using a fluidised-bed reactor (1) from which, at the top part, is withdrawn a recycling gas stream which comprises unreacted gas and entrained solid particles and which is moved by virtue of a compressor (4), which is cooled by passing into a heat exchanger (7) and which is reintroduced into the reactor at the bottom part (1a) of the latter. The heat exchanger (7) is a multitubular exchanger successively comprising an inlet chamber (6), a bundle of tubes (9) with a horizontal longitudinal axis and an outlet chamber (10) equipped with a discharge orifice (11). In the outlet chamber (10) the flow of the gas stream is accelerated up to the orifice (11) and is directed at any point in the said chamber along a horizontal axis and/or towards the bottom part (1a) of the said chamber, so as to create, in the bottom part of the said chamber, a sweeping stream which flows horizontally or with a downward inclination and without obstacle up to the orifice and which promotes the entrainment of the particles up to the orifice.
Patent FR-2792985-A1 (FR)
Title: Transversal motor/propelling unit for car has epicyclical gear train mounted downstream of speed changer, and uses common gear train and speed changer shaft to one wheel
Inventor: BIGNON CHRISTIAN
IPC: F16H37/02
Filed: 1999-04-29
Abstract: Transversal motor/propelling unit comprises internal combustion engine (12) driving hydraulic pump (26) and belt (36) type speed changer (22) through torque convertor (14). Speed changer (22) drives bridge (18) and road wheels (20) through double epicyclic gear train (24).  Electronic controller (47) controls speed changer pulleys (32,34), and also controls brakes and clutches on gear train (24) that shares common shaft (54) with speed changer output pulley (34).
Patent FR-2792921-A1 (FR)
Title: Distributor of products between one principal track and two secondary tracks comprises articulated structure formed from component aligned with principal track and further articulated components
IPC: B65G47/71
Filed: 1999-04-28
Abstract: The distributor of products (3) between a principal track (2) and at least two secondary tracks (12,12',12) comprises an articulated structure (20). This structure is formed from a first component (21) aligned (X21) with the principal track and a second component (22) connected to the first component by an articulation pivoting around an axis (Z1) perpendicular to the forward movement (F1) of the products. A third component (23) aligned with the second component is capable of being more or less separated (e) in relation to the first component. A fourth component (24) can be selectively aligned with one of the secondary tracks and connected to the third component by an articulation pivoting about a second axis (Z2).
Patent FR-2778861-A1 (FR)
Title: Laser operation monitoring/documentation technique
Inventor: BECK MARKUS
IPC: B23K26/382
Filed: 1999-05-20
Abstract: The decoupled beam (2.1) has a pulsed laser detection system which measures the radiated power and the returned flux density energy at set intervals and times.
Patent FR-2793908-A1 (FR)
Title: Procede de generation automatique d'un module d'une base d'informations d'administration de ressources informatiques
Inventor: PLUTINO ANTONIO
IPC: H04L12/24
Filed: 1999-05-21
Abstract: Le procédé de génération automatique d'un module (19) d'une base d'informations d'administration (MIB) d'une ressource informatique (11) représentée par objets et incluant une architecture d'objets distribués (CORBA) selon un langage donné (IDL), consiste à former un fichier (100) d'un fichier de description (101) et d'un fichier (102) de clauses de génération automatique, une clause comprenant au moins un mot clé déterminant un mode de génération et au moins une caractéristique sur laquelle porte un mot clé, et à appliquer le fichier (100) à des moyens de génération (52, 54) pour obtenir le module.
Patent FR-2796463-A1 (FR)
Title: Determining authenticity and geographic provenance of gems with crystalline structure comprises comparing ratios between values determined by shining light beam onto gem with homologous ratios from authentic gems
Inventor: BARRES ODILE
IPC: G01N21/35
Filed: 1999-07-15
Abstract: A light beam (4) is shone onto the gem (2) and values (A10, A12, A14 ...) are determined linked to the absorbancy of the gem for beam wavelengths in a direction of absorption set relative to a characteristic axis (c-c) of the crystal. At least one ratio (r1, r2, r3) between the values is calculated and each ratio is compared with homologous ratios from authentic gems of known provenance.
Patent FR-2797282-A1 (FR)
Title: Modular floor/ceiling structure limited by floor and ceiling external walls constituted by alternate juxtaposition of fixed and removable concrete plates where two successive partitions define between them an interior volume
Inventor: JOLY MARC
IPC: E04B5/48
Filed: 1999-08-04
Abstract: The modular structure is limited by the floor external wall (50) and the ceiling external wall (60). These walls are constituted by the alternate juxtaposition of fixed (30) and removable (32) concrete plates. Each fixed plate is integral with a concrete partition (31) extending transversely between the walls.  Two successive partitions define between them a volume communicating with adjacent volumes between two transverse concrete partitions so as to constitute an interior volume (A,B) for the circulation of air and or the passage of supply cables.
Patent FR-2797557-A1 (FR)
Title: Vegetation clearing implement for planting rows has clearing harrow teeth attached to frame for plough blades
Inventor: JAQUET NICOLAS
IPC: A01B39/02
Filed: 1999-08-16
Abstract: The vegetation clearing implement for planting rows has a support (8-10,15) for the clearing teeth (13) attached to the frame of the plough. The force exerted by the teeth allow superficial working of the earth in the row which is not worked by the plough. The teeth can be mounted on deformable parallelogram links. The tooth supports can be attached to each exterior side of each plough blade.