baber/WOPTO huggingface dataset:
Patent FR-3120202-A1 (FR)
Title: Procédé de recyclage de laine minérale
Inventor: HERVE QUENTIN
IPC: C08K3/40
Filed: 2021-03-01
Abstract: L’invention se rapporte à un procédé de recyclage de déchets (1) d’une laine minérale.  Selon l’invention, le procédé comprend les étapes suivantes : - une étape de fragmentation des déchets de laine minérale dans le but d’obtenir des particules de plus petite dimension, - une étape d’imprégnation des particules ainsi obtenues par un liant, -une étape de cuisson de la substance (7) constituée du liant imprégné dans les particules de laine minérale,-une étape d’obtention d’un produit final solidifié (30) prêt à être utilisé dans une installation pour ses propriétés d’isolation et/ou de rigidité mécanique.   Figure pour l’abrégé : Fig.1.
Patent FR-3124560-A1 (FR)
Title: Absorbeur de volume chauffant
Inventor: GEOFFROY VALENTIN
IPC: F01N3/20
Filed: 2021-06-28
Abstract: ABSORBEUR DE VOLUME CHAUFFANT Un aspect de l’invention concerne un absorbeur (1) de volume chauffant pour un contenant (2) de liquide (3) d’un véhicule, notamment automobile, l’absorbeur (1) comportant:  un élément déformable (4) comportant :une partie interne (5) déformable formant une chambre interne(7), la partie interne (5) déformable étant construite et agencée pour être positionnée dans le contenant (2) de liquide,un corps externe (6) formant une chambre externe (9) communiquant avec la chambre interne (7), le corps externe (6) comportant au moins une paroi déformable (12) et étant construit et agencé pour obstruer un orifice (14) du contenant (2) de liquide (3),un fluide caloporteur (10) disposé dans l’élément déformable (4), etun dispositif de chauffage électrique (24) du fluide caloporteur (10).  Figure à publier avec l’abrégé : Figure 1
Patent FR-3125529-A1 (FR)
Title: Scintillateurs ioniques
Inventor: DOUCE LAURENT
IPC: G01T1/203
Filed: 2021-07-20
Abstract: Scintillateurs ioniques L’invention concerne un composé présentant l’une des structures chimiques ioniques suivantes :  « R » représente un groupe « alkyle » ou O-« alkyle » comprenant éventuellement une ou plusieurs insaturations, en chaîne linéaire ou ramifié, de 1 à 30 atomes de carbone, éventuellement substitué,  ;  R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, et R12 représentent indépendamment les uns des autres un atome ou groupe d’atomes ;  « (Het)aryl » représente indépendamment un groupe aryle ou hétéroaryle ; et A- représente un anion.  Figure pour l'abrégé : NEANT
Patent FR-3129217-A1 (FR)
Title: Détection d'objets améliorée par une antenne synthétique
Inventor: LE GALL YANN
IPC: G01S15/89
Filed: 2021-11-18
Abstract: L’invention concerne une méthode mise en œuvre par ordinateur comprenant : la réception d’une série de mesures de distances générées, depuis une pluralité de positions différentes respectivement, par un système de détection fonctionnant par : émission d’une onde ; réception d’ondes réfléchies par l’environnement ; détermination des distances, par calcul de différences entre le temps d’émission de l’onde et les temps de réception des ondes réfléchies ; la génération (420), à partir de ladite série de mesures de distance, d’une image synthétique représentant les distances de l’environnement par rapport à une position de référence ; pour chaque distance de focalisation d’une pluralité de distances de focalisation: la génération, à partir de ladite série de mesures de distance ou de ladite image synthétique, d’une image synthétique focalisée à ladite distance de focalisation, par l’application d’une compensation des effets de pénombre ; une détection de présence d’un objet dans ladite image synthétique focalisée.  Figure pour l’abrégé : Fig. 4a.
Patent FR-3132776-A1 (FR)
Title: Système et procédé de mise en oeuvre de techniques de commande à sortie synchronisée sur position (pso)
Inventor: AHRENS CHRISTOPHE
IPC: G05B19/19
Filed: 2022-02-16
Abstract: L’invention concerne un système de commande (200) permettant de commander un dispositif (202) destiné à réaliser une opération sur une pièce à usiner sur la base d’une relation spatiale entre le dispositif et la pièce à usiner, laquelle relation spatiale peut être réglée à l’aide d’au moins un actionneur (204), le système incluant un contrôleur de nœud primaire (206’) couplé de manière communicative au dispositif et au moins un contrôleur de nœud secondaire (206”) couplé de manière communicative au contrôleur de nœud primaire (206’). Chaque contrôleur de nœud secondaire (206’’) est adapté à : la réception d’une rétroaction de codeur en provenance de l’actionneur (204), la rétroaction de codeur représentant une position d’une charge mécanique associée à un actionneur (204) parmi l’au moins un actionneur (204), la réalisation d’un algorithme de compression de données sur la rétroaction de codeur pour coder la rétroaction de codeur, la génération de paquets de données représentant la rétroaction de codeur, et la transmission des paquets de données. Le contrôleur de nœud primaire (206’) peut recevoir et décoder les paquets de données et commander un fonctionnement du dispositif sur la base des paquets de données décodés.   Figure pour l’abrégé : Fig. 2
Patent FR-3134201-A1 (FR)
Title: Système informatique comportant un écran d’affichage
Inventor: LEMARCHAND OLIVIER
IPC: G06V40/10
Filed: 2022-04-01
Abstract: Selon un aspect, il est proposé un système informatique comportant : - un écran d’affichage (SCR), - un capteur temps de vol (TOF) disposé à proximité de l’écran (SCR) et configuré pour acquérir des informations de distance de plusieurs zones d’une scène située face à l’écran dans un champ de vue du capteur temps de vol, - une unité de traitement (UT) configurée pour déterminer la présence d’un utilisateur (USR) du système informatique dans ladite scène et pour détecter une présence d’au moins un individu (USR) autre que l’utilisateur, à partir des informations de distance acquises par le capteur temps de vol (TOF), et pour informer l’utilisateur (USR) lorsqu’une présence d’au moins un individu (INT1, INT2) autre que l’utilisateur (USR) est détectée.  Figure pour l’abrégé : Figure 1
Patent FR-3138374-A1 (FR)
Title: Elément de support de siège comprenant un dispositif de ventilation d’une surface d’appui
Inventor: MAUFFREY JEAN-MARIE
IPC: B60N2/90
Filed: 2022-07-28
Abstract: Elément de support de siège comprenant un dispositif de ventilation d’une surface d’appui L’invention concerne un élément de support (1) de siège comprenant une armature (2) et une matelassure (4) montée sur l’armature, s’étendant entre une surface interne (24), voisine de l’armature d’un côté externe (14) de ladite armature, et une surface externe (20), opposée à la surface interne et définissant une surface d’appui pour un occupant du siège, l’élément de support comprenant un dispositif de ventilation (6) de la surface d’appui comprenant un ventilateur (26) monté sur l’armature et agencé pour émettre un flux gazeux vers la matelassure, et un soufflet (28) s’étendant entre le ventilateur et la surface interne de la matelassure pour transmettre ledit flux gazeux du ventilateur à la matelassure.  Le soufflet comprend une patte de fixation (42) passant dans un orifice (44) traversant l’armature du côté externe à un côté interne (12) de l’armature, ladite patte de fixation étant fixée à l’armature du côté interne de ladite armature.  Figure pour l'abrégé : 1
Patent FR-2005234-A1 (FR)
Title: Rechargeable cell with alkaline electrolyte
IPC: H01M50/486
Filed: 1969-03-05
Abstract: Cell comprises a negative zinc electrode spaced from a positive electrode. A matrix of porous inert material acting as a 'trap' is placed near to the negative electrode and a certain distance from the positive electrode. Preferably the matrix is made of velvet with a short pile and the electrolyte is a 5-30% soln. of KOH.
Patent FR-2050220-A1 (FR)
Title: Ptfe based self lubricating materials
IPC: H01B1/22
Filed: 1969-07-03
Abstract: Title materials which act as heat and electrical conductors are made by mixing 0.35 to 0.4 pts. vol. of a fine non-xodisable metal powder, pref. Ag with 1 pt. vol. of a fine PTFE powder and heating this mixt. up to 360 degrees C in a mould under press. The final products can be used alone or can be applied as coatings to metal surfaces. These materials have excellent heat and electrical conducting properties.
Patent FR-2112006-A1 (FR)
Title: Surface heat exchanger - comprises flexible flat pockets between rigid flat plates
IPC: F28D9/00
Filed: 1970-04-01
Abstract: A flat surface heat exchanger for two fluids comprises two flat pockets, each contg. a flow circuit for 1 of the fluids, and two flat, rigid plates which are spaced to press the two pockets into full surface contact with each other when the flow circuits are full of fluid, but allow a certain mount of clearance between pockets and plates when the flow circuits are empty. One or more of the pockets may be made of flexible plastic sheet such as polythene.
Patent FR-2090213-A1 (FR)
Title: Bonded plastics-rubber mouldings - by injection moulding - polyolefin plastics onto polyolefin rubber moulding
IPC: B29C45/00
Filed: 1971-05-19
Abstract: Mouldings are produced by injection or compression moulding of polyolefin plastics material onto polyolefin rubber constituent. These mouldings can be used in place of metal/rubber combinations, e.g. for valve diaphragms, valve inserts for tyres, shock absorbers, machine mountings, vibration dampers, compression springs, torsion bushes, flexible drive heads etc.
Patent FR-2168964-A1 (FR)
Title: Soluble carbohydrate extract - obtd by contacting cell - contg tissues with water
IPC: C08B37/00
Filed: 1972-01-28
Abstract: Soluble carbohydrates are produced by contacting a cell tissue with an aqs. and liquid to form an extract which is then treated with a compsn. contg. an acid, an inorg. substance and/or a cellulosic prod. and converting the extract to a solid shaped prod. e.g. by casting, spinning etc. and drying. Pref. the cell tissue is of vegetable origin. The dried extract is used in prodn. of tobacco substitute and cigarette fillers. Pref. prior to solidification the extract is pregelled e.g. by a Ca salt.
Patent FR-2217344-A1 (FR)
Title: Halogenated siloxane esters - lubricants for fragile, objects and siloxane chain stoppers
IPC: C07F7/08
Filed: 1972-05-04
Abstract: Novel title cpds of formula: Y.O.OC.(CH2)n.Si(CH3)2 2O (n = 1,2,3; Y = CpF2p+l, = 1-6, or CH2.OCF(CX1CX2CX3)(CX1'X2'X3'); X1X2X3X1'X2'X3' = Cl or F) are prepd. by reacting bis(hydroxyalkyl) tetramethyldisiloxane with appropriate halogenated acid.
Patent FR-2206164-A1 (FR)
Title: Moulded plastic caps for bottles - are moulded in plastic tape and applied to bottles continuously
IPC: B29C51/00
Filed: 1972-11-15
Abstract: A continuous plastic tape is pref. heated and passed pref. around a roller having moulding cavities in its surface, the moulding cavities being pref. connected to a suction applied internally of the roller so that the plastic tape is sucked into the moulding cavities to produce cap shapes. The tape is then advanced past pref. a cylindrical punch which cuts the cap shapes out of the tape and applies them consecutively to the mouths of bottles advanced beneath the punch. The plastic caps are corrosion resistant, unlikely to cause injury and are applied in a continuous operation.
Patent FR-2173158-A1 (FR)
Title: Plastic wall panel - consisting of epoxy or unsatd p lyester resin matrix contg glass powder
IPC: E04F13/18
Filed: 1973-02-22
Abstract: Panels for covering external walls and partitions consists of a matrix of an epoxide resin or an unsatd. polyester resin, contg. 150-200 wt.% filling of finely divided glass powder of particle size =1 mm distributed homogeneously throughout the resin matrix. Unlike mineral fillers, the glass powder can be incorporated in the resin without being dried, because of its low moisture retention. The glass powder is cheap and readily available.
Patent FR-2220436-A1 (FR)
Title: Box profile thermoplastic sacks mfr. - from tubular film stock, by oblique corner welds
IPC: B65D30/00
Filed: 1973-03-05
Abstract: Sacks are made by cutting and welding tubular thermoplastic film with ancillary welds across the corners, of the otherwise rectangular lay flat pattern, at one or both ends of the sack. The ancillary weld angles may differ on opposite ends or sides of the sack. The blind corners may be cut off, or left to assist in gripping and moving the sack. Sacks are esp. suitable for bulk storage of loose material. By preventing material flow into the corners, a more box-like profile is obtained with better packing and stacking characteristics than a simple, pillow-shaped sack.
Patent FR-2222211-A1 (FR)
Title: Composite sheet material, esp. for cooking utensils - consists of copper-contg. aluminium alloy clad with aluminium
IPC: B05D5/08
Filed: 1973-03-19
Abstract: Composite material esp. in sheet form, for prodn. of cooking utensils, consists of a substrate of Cu-contg. Al alloy, clad, opt. on both sides, with a layer of Al or high Al alloy, esp. "3003 Alloy" (RTM). Pref. substrate alloy contains, by wt., 2-3 (2.2-3)% Cu, 0.4 (0.1-0.4)% Mn, 0.2-0.6 (0.3-0.6)% Mg, bal. Al, together with occasional elements and impurities not exceeding 0.3% Si, 0.7% Fe, 0.1% Cr, 0.25% Zr and 0.2% Ti. Cladding layer may be coated with a P.T.F.E. non-stick layer or with a porcelain enamel layer. Pref. substrate is clad on both sides, and one cladding layer is coated with P.T.F.E., while the other is coated with a porcelain enamel.
Patent FR-2229388-A1 (FR)
Title: Autostabilising seaweed by crushing with seawater - esp. to protect it from necrosis
IPC: A61K8/97
Filed: 1973-05-15
Abstract: The seaweed is autostabilised by first carefully sorting the fresh seaweed and then crushing it according to a standard procedure for the particular species being treated with a suitable amt. of filtered seawater. The substances liberated during the crushing protects the seaweed from necrosis The prod. has therapeutic value, esp. in dermatology.
Patent FR-2240990-A1 (FR)
Title: Cruciform section corner post for chalets - is stack of horiz. perpendicular pieces slotting together
IPC: E04B2/70
Filed: 1973-08-13
Abstract: The corner post is designed to improve the weather seal between post and wall, and embodies the stacked modular pieces, each piece fitting horizontally normal to its predecessor, and the assembly furnishing two vertical rectangular grooves for the edges of wall planks. Each piece (2) is an elongated square section element, with a rectangular slot of width equal to the side of the square, and a depth of half this dimension, located centrally on one face, and a second similar slot (7) of wall panel width adjacent the first slot and on an adjacent plane face. The pieces have holes receiving assembly bolts.
Patent FR-2244039-A1 (FR)
Title: Folding clothes airer - comprising a grill supported by two rod-like legs, one pref shorter to facilitate airer being folded flat
IPC: D06F57/08
Filed: 1973-09-13
Abstract: A clothes airer has two legs which hinge scissor-like each having horizontal rods which support a grill for the clothing having longitudinal rails, one of these rods pivoting at one end of the grill and the other being free to slide longitudinally as far as a stop, and being guided by two of the longitudinal rails. The part of one leg above the articulation is pref. shorter than the other, permitting the clothes airer to be folded flat. The grill remains firmly attached to the rods even when the airer is folded.
Patent FR-2257995-A1 (FR)
Title: Cathodic sputtering appts - where cathodes are mounted on four surfaces of a cubic carrier located above the substrate
IPC: C23C14/34
Filed: 1973-10-01
Abstract: Appts. for cathodic sputtering, comprises a vacuum-tight metal vessel, possessing rotational symmetry round a vertical axis (I), contng. a cube which rotates on one of its horizontal axes intersecting with axis (I), the other faces of the cube carrying the cathodes; the cube is vacuum-tight and can be rotated so a cathode is on its bottom, horizontal surface, centered on and at 90 degrees to axis (I); underneath the cathode being used is a substrate carrier with the anode, the carrier being vacuum-tight and adjustable w.r.t. to axis (I) in orientation, sliding, and, if required, angle of inclination. Improved version of appts. described in 7238211 and its addn. 7315281, where the glass vessel previously used has been replaced by a metal vessel and the cathode size increased.
Patent FR-2247446-A1 (FR)
Title: Bis-(Hydroxy-benzophenone) derivs - prepd. by reacting dihydroxy-benzophenones with alkylene dihalides
IPC: C09K15/14
Filed: 1973-10-16
Abstract: Derivs. of formula (I): (where R is 1-18 C alkyl, cycloalkyl; or aralkyl; R1 is H, OH, halogen or NH2; and X (I) is a gp. -(CH2)n-Y-(CH2)m in which Y is opt. branched 1-4 C alkylene, arylene, cycloalkylene, O or S, and m and n are 0-16; m + n being is not >18) are new cpds. which may be prepd. by reacting a dihydroxybenzophenone of formula (II) with a cpd. of the formula: Hal-X-Hal (III), (where Hal is Cl or Br). (I) are useful as photostabilisers for polymers. They combine good photo stabilising props. with reduced volatility and good compatibility even with non-polar polymers such as polypropylene and polyethylene.
Patent FR-2247265-A1 (FR)
Title: Board for a wood game - array of squares receiving letters are formed as a numbered scoring grid
IPC: A63F3/04
Filed: 1973-10-15
Abstract: The board is divided into squares (2) which are numbered according to vertical and horizontal co-ordinates, the horizontal co-ordinate (3) showing the length of the word and the vertical (4) giving a value for its position. Each player is given a board on which to form words by means of letters (1) drawn at random. The object is to score the maximum number of points. Each word formed has a value which is dependent on its length and position. Words can be formed by adding to and rearranging the letters of the words already on the board.
Patent FR-2259094-A1 (FR)
Title: Deacetoxylation of 7-acylamido cephalosporanic acid - by reducing with vanadium (II) salts then treatment with tert. base
IPC: C07D501/22
Filed: 1974-01-29
Abstract: Desacetoxycephalosporins of formula (I; X=H) are prepd by reacting corresp. acetoxymethyl cpds. (I; X=OCOCH3) with a V2+ salt, then treatment with a tertiary N-contg. base in a polar solvent. (A= a direct bond; 5-methyl-3,4-isoxazolylene, CH2; OCH2; OCH (CH3); OCH(C2H5); OCH(Ph); CH(OCH3) or CH(NH2); R=H or 1 or 2 of Cl, OH or CH3O). Process is simple and gives complete reduction of (I; X=OCOCH3) (contrast reduction with Cr2+ salts). It is esp. applicable to synthesis of cephalexin.
Patent FR-2217017-A1 (FR)
Title: Benzodiazepinone and dibenzoxepine antidepressant cpds. - contg. 7-chloro-2,3-dihydro-1-methyl-5-phenyl-1H-1,4-benzodiazepinone and 11-(3'-dimethylamino-propylidene)-dibenzooxepine
IPC: A61K9/24
Filed: 1974-02-12
Abstract: The components can opt. be present as their HCl- or other suitable salts, together with suitable carriers. The addn of the 1st component imparts an additional euphoric quality to the action of the second component. Their ratio is 1:2-1:10.
Patent FR-2265231-A1 (FR)
Title: Telephone call dialling-equipment - has electromechanical dial drive and coded-card reading control unit
IPC: H04M1/278
Filed: 1974-03-19
Abstract: The equipment can be used in conjunction with the usual call-receiving private telephone apparatus and for the formation of call numbers as obtained from data on coded cards. It consists of two separate units, a dial-drive unit (1) and a control unit. The dial-drive unit (1) is an electromechanical device which can rotate the dial of the telephone and is mounted on a bracket (9) attached to the telephone. The control unit is connected electrically to the drive unit (1) and can send to the drive unit (1) pulses or signals to actuate the dial and form a call number. The control unit has a card reader and can accept cards onto which the call number has been coded.
Patent FR-2264793-A1 (FR)
Title: Incendiary bombs and other explosive devices - contg. petrol and sodium carbide opt. in an insulating container
IPC: C06B43/00
Filed: 1974-03-23
Abstract: Incendiary bombs and other armaments contain a mixt. of 75% petrol and 25% sodium carbide lumps. A detonator is used consisting e.g. of black powder and phosphorus. If the bomb is to be stored for long periods at temps. other than atmospheric it may have an insulating shell consisting of a double wall of expanded styrene and plasticised asbestos.
Patent FR-2273494-A1 (FR)
Title: Electrostatic type clothes brush - dust collected through openings in rubbing surface
IPC: A46B15/00
Filed: 1974-06-05
Abstract: The rubbing surface (2) of the brush has a series of openings (3) which are arranged in such a way that the dust and rubbish collected on the brush by rubbing in one direction are collected inside the brush, which is hollow. A cover on top of the brush is removed to empty the brush. The openings can be rectilinear parallel slots or they can be shorter slots separated by intervals. The slots can also be V-shaped, either long or short, and can either project from the surface or be recessed into it.
Patent FR-2297914-A1 (FR)
Title: Desulphurisation of molten iron - by treatment in a stream with a slag, desulphurising melt and slag simultaneously
IPC: C21C1/02
Filed: 1975-01-20
Abstract: Continuous desulphurisation of the melt leaving a blast furnace to remove the majority of the S in the gaseous state, in which the following steps are effected on a current of melt, (I) desulphurisation step with a slag formed with desulphurising agents in which the melt and the slag are mixed together, (2) a gaseous desulphurisation step in which an oxidising gas is blown onto the surface of the slag, (3) recycling the slag thus regenerated to the first step. The sulphur content of the metal can be reduced to about 0.004% before being passed to the steel refining furnaces while reducing the cost of desulphurising agents.
Patent FR-2261476-A1 (FR)
Title: Shadeless lamp cluster - has longitudinal partitions converging towards top at acute angle
IPC: F21V11/06
Filed: 1975-02-17
Abstract: Two or more intermediate oblong partitions are arranged symmetrically in relation to the centre line of the cluster, each in an area below a lamp. These partitions form with the vertical an acute angle open towards the bottom, and the angle concerned can be between 5 and 20 deg. The lamp side of each partition can be offset towards the outside in relation to the vertical centre line, typically by an amount between 1/5th and 1/7th of the lamp diameter. A vertical partition can also be provided on the vertical centre line of the cluster.
Patent FR-2305084-A1 (FR)
Title: Transmission between master and subsidiary stations - involves use of photocoupling and memory circuits to handle fault situations
Inventor: SULPICE MICHEL
IPC: G08B26/00
Filed: 1975-03-19
Abstract: The data transmission system operates between a central station and a master station and several subsidiary stations. The arrangement can include data in numerical form using a twin wire system. Provision is made for 'call' management and monitoring of all the incoming lines for fault conditions, particularly wire breaks. Line breakage is indicated immediately by a change in the logic state of a signal in the lines, its absense indicating a break. Coupling to subsidiary stations is by electrically isolating photo - coupling cells associated with an output 'or' gate and a monostable multivibrator. A main and auxiliary memory serve to divert or block signals to the faulty lines.