baber/WOPTO huggingface dataset:
Patent FR-2453457-A1 (FR)
Title: Slide rule for determining astronomical dates - has double scales divided into seven columns and slider for automatic reading
Inventor: BESSE-FLEUREAU SUZANNE MARIE M
IPC: G09D3/00
Filed: 1978-01-02
Abstract: The slide rule enables times and dates to be determined, on a chronological and an astronomical basis. The tables are based on the Metonic cycle, the Julian and Gregorian epacts, the solar cycle and the Dominical letters. It is in the form of three scales; fundamental, median and dominant. These are divided into seven columns in accordance with a law of concordance and provide automatic reading of the required information. Two scales are fixed and one forms a slider. A cursor is also provided to identify individual days and months.
Patent FR-2424909-A1 (FR)
Title: N-Cycloalkyl-pyrrolidino-benzamide derivs. - with central nervous system activity
IPC: C07D207/09
Filed: 1978-01-20
Abstract: Benzamide derivs. of formula (I), their pharmaceutically acceptable acid addition salts, quat. ammonium salts, oxides and optically active isomers are new: R4 = mono-, bi- or tri-cycloalkyl, or cycloalkenyl; A = bond or 1-3 C opt. unsatd. hydrocarbon chain; n = 0-3; R5 = H, 1-3 C alkyl, alkenyl or alkynyl; R1, R2, R3 and R6 = H, halo, alkyl, alkoxy, amino, acetamino, sulphamoyl (opt. mono or di-alkyl substd.), alkyl-sulphonyl or alkylsulphinyl, or are joined together to form an azimido gp.; provided: (a) when R4 = cycloalkyl, R5 = H or alkyl, A = bond and n = 0, then at least one of R1, R2, R3, R6 = alkylsulphinyl or alkylsulphony, or two of them are together azimido; (b) when R4 = cycloalkyl, R5 = CH3, A = 1-3 C alkylene, n = 1 and the pyrrolidine ring is bonded at the 2 position, then R1 is not halo, opt. substd. sulphamoyl or alkylsulphonyl unless R2, R3 and R6 are not all H).
Patent FR-2372448-A1 (FR)
Title: Dispositif d'eclairage pour systeme de mesure optique
IPC: G01N21/25
Filed: 1978-01-20
Abstract: L'invention concerne un dispositif d'éclairage pour système de mesure optique. Ce système comporte des moyens pour engendrer de la lumière, une enveloppe pour pratiquement enclore complètement les moyens pour engendrer de la lumière afin de les protéger de la poussière. Des moyens conducteurs de lumière, exposés à la lumière formée à l'intérieur, dirigent cette lumière vers l'extérieur de l'enveloppe en vue d'éclairer un objet extérieur. De préférence, un réflecteur interne en ellipsoïde est prévu. Application : source de lumière pour colorimètre.
Patent FR-2379252-A1 (FR)
Title: Composition pesticide a activite synergique comprenant un insecticide pyrethroide
IPC: A01N53/08
Filed: 1978-02-06
Abstract: Composition pesticide à activité synergique.  La composition pesticide comprend comme ingrédients actifs : a. du phosphate de 2-chloro-1-(2,4-dichloropbényl)vinyle et de diéthyle (appelé ici chlorfenvinphos); et b. un insecticide pyréthroïde ayant la formule générale suivante :
Patent FR-2380176-A1 (FR)
IPC: B62D29/00
Filed: 1978-02-08
Abstract: At the front of the road vehicle, a part of the apron (3) is combined with the bumper (4) to form a single-piece folding door (6) made of integral foam. Behind the folding door (6) which can pivot down about a horizontal axis (A) there is a cavity, for example for the spare wheel (7). On its rear, the folding door (6) is reinforced by a supporting frame (8) and itself also has a running board (13). By virtue of this design, the central area of the bumper (4), or of the folding door (6) respectively, is made sturdy and permits for example the rolling board (13) to be walked on safely in order to clean the windscreen.
Patent FR-2380100-A1 (FR)
Title: Installation a cisaille double de rognage
Inventor: MORATH GUNTHER
IPC: B23D31/04
Filed: 1978-02-10
Abstract: L'invention concerne une installation à cisaille double de rognage. L'installation de l'invention comprend un train de rouleaux 1 face auxquels sont montées des cisailles de rognage 2, 3 entraînées par des moteurs à courant alternatif 4, 5. De part et d'autre des cisailles 2, 3, on prévoit des rouleaux d'entraînement 7 actionnés par des moteurs à courant continu 8. Dans la commande de chaque cisaille 2, 3, on prévoit un accouplement embrayable 9, 10. L'invention est utilisée pour éviter le frottement des extrémités avant des bandes de rognage sur des clapets à mitraille en les empêchant également de s'enrouler vers l'intérieur.
Patent FR-2417301-A1 (FR)
Title: Respiration mask for patient - has shield which follows contours of nose and cheeks and includes includes internal gas delivery member
IPC: A61M16/00
Filed: 1978-02-21
Abstract: The device for delivering gas to a patient during respiratory therapy comprises a unitary shell member overlying the patient's nose and mouth having an upper peripheral surface for lying against the patient's cheeks and across the nose bridge. A gas delivery member extends along the shield interior and having at least one gas delivery orifice.
Patent FR-2418052-A1 (FR)
Title: Disposable insert mounting for tool holder - uses pivoting screw with conical head to apply force to lock insert in seat
IPC: B23B27/16
Filed: 1978-02-22
Abstract: The mounting utilises a part threaded retaining pin (42) which pivots to wedge the insert in the holder. The pin extends through the insert and a seating plate (29) to enter a specially machined hole (22), the pivoting facility being provided by play between the threads (38, 43) and pivoting being effected by a conical pin-tip (44) encountering a ball-bearing (41). A machined rebate accommodates the insert and the plate, having a plane bearing surface (25) and communicating with a channel in the corner (27). The plate has a doubly conical hole accommodating a seal (37), and the pin has a conical head (46) imparting an inclined retaining force (F) to the insert.
Patent FR-2382654-A1 (FR)
Title: Storage of heat for subsequent use - using reversible chemical reaction with greatly reduced ambient losses
IPC: F28D20/00
Filed: 1978-03-01
Abstract: The periodic storage and discharge of heat uses at least one heat transformer contg. a working medium. This undergoes an endothermic reversible reaction to give a solid and a gaseous component. In the storage phase, heat is added to the absorber/releaser and the medium yields the gaseous component, which flows into the condenser/evaporator section. Here it condenses releasing heat. In a heat release mode, the condensate in the condenser/evaporator section is evaporated. This then releases heat in the absorber/release zone by reacting with the solid phase which absorbs it. Solar or electric energy can be used as sources of heat. The energy released by condensation is released to atmosphere or to a latent heat store. The heat released during the release mode is used for water heating or space heating. For use in storing solar energy or electrical energy during the night.
Patent FR-2419549-A1 (FR)
Title: Automatic counter for objects moving along given path - uses three opto-electrical detectors arranged in line along path
IPC: G07C9/00
Filed: 1978-03-06
Abstract: The automatic counting system is designed to count the number of objects which pass along a passage in one direction (arrow f). The objects to be counted have a height above a circulation plane (10) at least equal to a determined valued (h) and have a minimum length in the direction of movement. The system includes, at a height (h) lower than the minimum height of the objects, three optical detectors (A, B, C). The detectors are equally spaced apart. The distance (D) between the extreme detectors (A, C) is at least equal to the small dimension of the object to be counted. Each detector must have a definition sufficient to furnish a signal when a length at least equal to delta between two successive objects is presented in front of it.
Patent FR-2383197-A1 (FR)
Title: Nouveaux antibiotiques utilisables comme fongicides pour l'agriculture et l'horticulture et leur procede de production
Inventor: MISATO TOMOMASA
IPC: C12P1/04
Filed: 1978-03-10
Abstract: La présente invention concerne de nouveaux antibiotiques désignes sous le nom de Bacileucines A et B. Les Bacileucines A et B sont produites par un microorganisme appartenant au genre Bacillus et elles sont caractérisées par le fait qu'elles ne présentent aucune phytotoxicité pour les plantes et pas d'effet nuisible sur l'organisme humain, qu'elles ont un puissant effet d'inhibition des maladies de plantes telles que le riz, les légumes et les plantes vertes et qu'elles ne provoquent aucune pollution de l'environnement Application des Bacileucines A et B comme fongicide pour l'agriculture et l'horticulture.
Patent FR-2419974-A1 (FR)
Title: Nouvel agent sequestrant pour compositions lessivielles a base d'un compose gluco-heptonique de magnesium
IPC: C09K3/00
Filed: 1978-03-14
Abstract: La présente invention a trait à un nouvel agent séquestrant pour compositions lessivielles. Elle se caractérise par le fait qu'il renferme un composé gluco-heptonique de magnésium. Elle s'applique particulièrement aux compositions lessivielles contenant des persels, tel que perborate de sodium.
Patent FR-2419811-A1 (FR)
Title: Synthetic cork bottle stoppers - of extruded closed-cell foam of polyolefin and ethylene!-methacrylic! acid ionomer with waterproof coating
IPC: C08J9/00
Filed: 1978-03-15
Abstract: Synthetic cork stoppers for liq. containers, e.g., wine bottles, comprise fine closed-cell foam extruded as a rod from a mixt. of polyolefin and foaming agent together with an ethylene-methacrylic acid copolymer based ionomer resin. The rod has a matte surface and a uniform density of 12-17 lb./ft3. The surface is impregnated with a non-levelling coating of moisture-impervious material with high coefft. of friction than the foam, pref. 10-30% beeswax and 70-90% paraffin. The mixt. pref. comprises 60-98%% low-density polyethylene and 0.5-35% ionomer. The stoppers resemble natural cork and are removable with a corkscrew.
Patent FR-2385820-A1 (FR)
Title: Methode et dispositif d'attache electrochimique d'un materiau semi-conducteur
Inventor: LOVELACE DAVID FRANCIS
IPC: C25F7/00
Filed: 1978-03-31
Abstract: L'invention concerne l'attaque d'un matériau composé d'arséniure de gallium et d'éléments des groupes III et V, notamment de l'aluminium.  Une pièce 10 d'arséniure de gallium-aluminium est montée sur un substrat 1 relié à deux conducteurs 2 et au câble d'alimentation 3. Cet ensemble constitue une électrode du dispositif. L'autre électrode est constituée par le fil de platine 8 qui se termine dans la buse 6 sur le passage du jet d'attaque. L'électrolyte 11 est aspiré par le tube 13 sous l'effet de la pompe 7 et injecté dans la buse 6. Pour éviter l'influence de la lumière, le récipient 12 est placé dans une enceinte opaque.  L'invention trouve une application, notamment, dans la fabrication des lasers à double hétérostructure.
Patent FR-2423594-A1 (FR)
Title: Variable flush toilet cistern - has two valves mounted at different heights to serve one central outlet stack and operated by separate buttons
IPC: E03D1/14
Filed: 1978-04-20
Abstract: The variable flush toilet cistern has two truncated shaped valves which drain through the tubes into a central exit stack which flushes the toilet bowl. The tube is two thirds up the stack allowing a one third water volume flush, the tube allowing a full flush, the type of flush being indicated by the size of the operating button. The button is open showing the slider moved up the guide, releasing the water tight seal and allowing water to flow through the transverse opening into the tube.
Patent FR-2401628-A1 (FR)
Title: Recipient de type sac ou valise transformable
IPC: A45C7/00
Filed: 1978-05-22
Abstract: L'invention concerne un récipient transformable dont on peut agrandir la contenance dans des proportions très importantes. Ce récipient comprend, en combinaison, un premier compartiment comportant deux premières parois latérales opposées et un premier soufflet périphérique qui les relie, un moyen pour ouvrir le premier soufflet à sa partie supérieure de façon à permettre l'accès à l'intérieur du premier compartiment, un second compartiment normalement placé à l'intérieur du premier compartiment et comportant une paroi latérale auxiliaire faisant face à l'une desdites premières parois latérales et un second soufflet périphérique reliant la paroi latérale auxiliaire et ladite première paroi latérale, et un moyen pour ouvrir le second soufflet à sa partie supérieure pour permettre l'accès à l'intérieur du second compartiment, le premier soufflet étant suffisamment souple pour permettre au premier compartiment de se retourner à la suite de l'ouverture du premier soufflet, grâce à quoi le second compartiment pourra venir se placer à l'extérieur d'un des côtés du premier compartiment en faisant passer le récipient d'une configuration compacte à une configuration agrandie.
Patent FR-2427987-A1 (FR)
Title: Appts. for cutting and dispensing flexible adhesive tape - opt. incorporating rolls with flexible polyurethane foam or PTFE surfaces
Inventor: BRICAUD MICHEL
IPC: B65H5/22
Filed: 1978-06-06
Abstract: A machine for dispensing constant lengths of adhesive tape cut from a continuous roll of tape involves use of a driven roller of high surface adhesion (i.e. of rubber) to transfer the tape to a nip between a carrier roll having a porous elastic sleeve and an adjacent roll carrying one or more radial knives. The cut is supported by a radially enlarged firm pad on the carrier roll. The peripheral speeds of the nip rolls are matched. The pad transfers the leading edge of successive lengths of tape to a passing support. Used for applying adhesive-coated bands or labels to uncoated containers, e.g. bottles. Can handle adhesive-coated, non-rigid tapes without jamming.
Patent FR-2396387-A1 (FR)
Title: Perfectionnements aux trepieds pour appareils photographiques, cinematographiques et autres
Inventor: INA TATSUO
IPC: F16M11/32
Filed: 1978-06-14
Abstract: a. Perfectionnements aux trépieds pour appareils photographiques, cinématographiques et autres. b. Un trépied comprend des pieds composés de sections télescopiques ayant une section en U; des leviers de blocage sont montés à l'intérieur des pieds pour les tenir en extension et pour permettre de les replier, la disposition étant telle que les sections extérieures peuvent être complètement rétractées. c. Art cinématographique et photographique.
Patent FR-2430948-A1 (FR)
Title: 11-Hydroxy-ajmalicine and corresp. free acid - increasing arterial blood flow and reducing peripheral resistance
IPC: C07D491/22
Filed: 1978-07-10
Abstract: Ajmalicine derivs. of formula (I), their acid addition and base salts and their zwitherionic forms are new. (where R is COOCH3 or COOH). (I) are made by treating tetraphyline (11)-methoxyajmalicine) with Br3B in an inert organic solvent. (I) increase arterial blood flow and reduces peripheral resistance, so are useful in treating cardio-circulating or cerebro-vascular disorders. (I;R=COOCH3) has LD50 in mice 37 mg/kg. i.v.
Patent FR-2397847-A1 (FR)
Title: Agent extincteur moussant
IPC: A62D1/00
Filed: 1978-07-19
Abstract: Concentré extincteur moussant à base d'eau et d'un surfactif fluoré Il contient notamment : un oxyde d'amine de formule R 1 R2 R3 --> O, dans laquelle R1 représente un radical alkyle en C4-20 et R2 et R3 , qui peuvent être identiques ou différents, représentent chacun un radical alkyle en C1-4 , et un surfactif fluoré de formule :
Patent FR-2434872-A1 (FR)
Title: Procede de preparation de peroxydisulfate de metaux alcalins et d'ammonium
Inventor: MALAFOSSE JEAN
IPC: C25B1/28
Filed: 1978-08-30
Abstract: L'invention concerne un procédé de préparation de peroxydisulfates par électrolyse dans une cellule à diaphragme. La partie active du diaphragme est constitué par un polymère échangeur de cations. Le procédé est applicable à la préparation de peroxydisulfates se métaux alcalins ou d'ammonium.
Patent FR-2404380-A1 (FR)
Title: Machine pour travailler le sol
Inventor: LELY CORNELIS VAN DER
IPC: A01B35/10
Filed: 1978-09-28
Abstract: Machine pour travailler le sol. Machine pour travailler le sol comportant un châssis et une pluralité d'organes de travail, montés sur un organe porteur oblong, caractérisée en ce que l'organe porteur 28 est formé par deux plaques 28A, 30A, qui sont fixées l'une contre l'autre par des moyens de serrage et dont une au moins est profilée et en ce que les organes de travail 30 sont montés sur l'organe porteur à l'aide des mêmes moyens de serrage.
Patent FR-2405300-A1 (FR)
Title: Automatic fermentation plant for industrial winemaking installation - periodically recycles must independent of fermentation pressure
IPC: C12N1/22
Filed: 1978-10-03
Abstract: A main tank contg. must is surmounted by an auxiliary tank. A fraction of liq. from the bottom of the main tank is periodically transferred up to the auxiliary tank from which it is dischanged as a spray to pass through the head on the must in the main tank. The base of the auxiliary tank is now formed as a removable partition fitted into the upper part of the main tank. The edge of the partition makes a leadproof seal all around with the tank wall. The auxiliary tank is simply a partitioned section of the main tank. Communication between the two tanks includes a gas riser from the main tank to a pressure-relief, fermentation lock in the auxiliary tank and an overflow return from the auxiliary tank to the main tank. Liq is transferred from the main tank to the auxiliary tank by pump controlled by an automatic timer. Pray return of liq. from the auxiliary tank to the main tank if via a valve which can be manually or automatically actuated. The partition is pref. suspended from a lifting gear on which it can be raised clear of the tank and replaced with a floating top cover for the tank. Raising and spraying of must is independent of fermentation pressure which can be kept at the low level consistent with highest quality. After fermentation the tank can be adapted for simple storage by substituting a cover for the partition.
Patent FR-2406844-A1 (FR)
IPC: H03L7/10
Filed: 1978-10-12
Abstract: In the servo control of the positioning device of a disk storage device, a servo circuit is required which contains a phase-locked loop. This phase-locked loop is supplied with input signals to which the phase-locked loop must synchronise. For this purpose, the input circuit (ES) is provided and is supplied with the input signals (S1) and generates the synchronisation signals (B4). It is designed in such a manner that it outputs wide synchronisation signals at the beginning of the process of synchronising the phase-locked loop and then outputs narrow synchronisation signals. The phase-locked loop (PH) is implemented in such a manner that it tunes the frequency of its output signals (H) to the frequency of the synchronisation signals during the presence of the wide synchronisation signals and locks the phase of its output signals to the synchronisation signals with the narrow synchronisation signals.
Patent FR-2440269-A1 (FR)
Title: Hydraulic screw press drive - has limit switch actuable by downward travel of press slide to open shut=off valve permitting fluid flow to actuate pneumo-hydraulic piston
Inventor: KONONOV I V
IPC: B30B1/23
Filed: 1978-10-31
Abstract: The drive of a hydraulic screw press comprises a power cylinder incorporating a movable member connected with the press slide. A limit switch actuated by the downward travel of the slide opens a shut-off valve which permits fluid to flow through an adjustable flow-restrictor to actuate the piston of a pneudraulic cylinder within a preset time period determined by the adjustment of the flow restrictor. At the end of the preset time period the rod of the piston will have travelled a distance sufficient to actuate a limit switch to control a valve arrangement for discharging the pressure in communication with the power cylinder. The slide is returned to the initial upper position by a cylinder under a cosntant pressure.
Patent FR-2412261-A1 (FR)
Title: Produit actif contre pyricularia oryzae sur le riz; procede pour la preparation des composes actifs et nouveau isocyanurate
IPC: C07D251/46
Filed: 1978-11-03
Abstract: L'INVENTION EST RELATIVE A DES PRODUITS A UTILISER CONTRE PYRICULARIA ORYZAE SUR LE RIZ, CONTENANT, COMME SUBSTANCE ACTIVE, LES THIOSOCYANURATES, AINSI QU'UN NOUVEAU THIOSOCYANURATE. LES PRODUITS SONT UTILISES DANS UNE DOSE DE 100 A 800G DE SUBSTANCE ACTIVE PAR HECTARE. APPLICATION: TRAITEMENT DU RIZ.
Patent FR-2442400-A1 (FR)
Title: Portable table lamp holder - has plastics base and upstanding post carrying moulded-in threaded stud for receiving bulb-holder
IPC: F21V21/06
Filed: 1978-11-22
Abstract: The portable lamp holder comprises a plastics base (4) and an upstanding integral hollow post (5) on which a number of decorative pieces (12, 12') are threaded. A threaded stud (11) is moulded into the upper end of the post (5) and receives a screw threaded bulb holder (13). The decorative pieces (12, 12') are secured in place by a tube (16) which surrounds the bulb holder (13) and the upper end of the post (5) and is gripped between the upper decorative piece (12) and a ring on the bulb holder (13) or lampshade (14), one decorative piece (12, 12') pref. being resilient to take up any free play. The lamp holder is less prone to breakage at the bulb holder (13) because of its more rigid structure.
Patent FR-2410185-A1 (FR)
Title: Dispositif de montage elastique
IPC: B60K17/24
Filed: 1978-11-27
Abstract: MONTAGE ELASTIQUE COMPRENANT UN ELEMENT RIGIDE EXTERIEUR, UN ELEMENT RIGIDE INTERIEUR, UN ELEMENT ELASTIQUE S'ETENDANT ENTRE LESDITS ELEMENTS COMPRENANT DEUX PORTIONS TUBULAIRES ET UNE PORTION INTERMEDIAIRE. AU MOINS L'UNE DES DEUX SURFACES SE FAISANT FACE 21 DES PORTIONS TUBULAIRES 13, 14 PRESENTE, VENUE DE MOULAGE ET EN FAISANT PARTIE INTEGRANTE, UNE BANDE DE BUTEE 20 CONSTITUEE PAR UN MATERIAU A FAIBLE COEFFICIENT DE FROTTEMENT. APPLICATIONS: REALISATION DE PALIERS AMORTISSEURS NOTAMMENT POUR AUTOMOBILES.
Patent FR-2455078-A1 (FR)
Title: Composition d'huile lubrifiante amelioree contenant des particules solides et procede pour l'utiliser
IPC: C10N30/04
Filed: 1978-11-28
Abstract: L'INVENTION CONCERNE UNE COMPOSITION D'HUILE LUBRIFIANTE AMELIOREE. IL S'AGIT D'UNE HUILE COMPRENANT UNE PROPORTION MAJEURE EN POIDS D'HUILE D'UNE VISCOSITE LUBRIFIANTE; UNE PROPORTION MINEURE EN POIDS DE PARTICULES SOLIDES EFFICACES POUR AMELIORER LES PROPRIETES LUBRIFIANTES DE LA COMPOSITION; ET UNE PROPORTION MINEURE DE CERTAINES MATIERES DISPERSANTES AMELIORANT L'INDICE DE VISCOSITE. CETTE COMPOSITION DONNE EN SERVICE UNE INHIBITION AMELIOREE DE LA FORMATION DE BOUE ET DE VERNIS.
Patent FR-2411383-A1 (FR)
Title: Radiateur de refroidissement pour transformateurs a huile
IPC: F28D1/03
Filed: 1978-12-05
Abstract: RADIATEUR DE REFROIDISSEMENT POUR TRANSFORMATEUR A HUILE, COMPOSE D'ELEMENTS FORMES DE DEMI-COQUILLES POURVUES D'UN AJUTAGE DE RACCORDEMENT SUPERIEUR ET D'UN AJUTAGE DE RACCORDEMENT INFERIEUR ET RENFORCES PAR DES NERVURES SAILLANTES, DELIMITANT DES CANAUX D'ECOULEMENT VERTICAUX, LES NERVURES SAILLANTES DELIMITANT LES CANAUX DE CIRCULATION LATERAUX ETANT INTERROMPUES AU VOISINAGE DES AJUTAGES POUR FORMER DES PASSAGES DISPOSES SUIVANT UNE DROITE PORTANT EN OBLIQUE DU CENTRE VERS L'EXTERIEUR.
Patent FR-2446369-A1 (FR)
Title: Lock mechanism for vehicle - has remote electromagnetic actuator, with blocking effected by disconnecting clutch in operating mechanism
IPC: E05B65/32
Filed: 1978-12-11
Abstract: The lock is operated by a rotary button and can be blocked by disengaging a clutch in the operating mechanism. Disengagement is effected by a blocking lever, this being operated by remote control or directly from the lock bolt. The lever can be held in the blocking position by a two position locking lever, this being operated to neutralise the remote control mechanism. The rotary button drives a cylindrical body with an operating finger at the end to open a door via a series of levers. The bolt houses a key-operated barrel which can block and unblock the lock mechanism.