baber/WOPTO huggingface dataset:
Patent FR-3125269-A1 (FR)
Title: Support d’aile avant d’un véhicule automobile
Inventor: GOURVENNEC THIBAULT
IPC: E05C17/12
Filed: 2021-07-15
Abstract: L’invention concerne un support (1) d’aile avant d’un véhicule automobile, ledit support (1) comprenant une partie supérieure munie de moyens de fixation (3) à une aile avant dudit véhicule et une partie inférieure munie de moyens de fixation à une partie de structure du véhicule, la partie supérieure étant reliée à ladite partie inférieure par une paroi latérale (7), la paroi latérale (7) montrant une face externe (9) et une face interne (11), ledit support (1) d’aile avant étant remarquable en ce que la paroi latérale (7) montre une patte (13) présentant un trou (15) adapté pour maintenir une béquille du capot, ladite patte (13) faisant saillie du côté de la face interne (11) de la paroi latérale (7). L’invention a trait également à un procédé de fabrication d’un tel support (1) d’aile avant.  Figure à publier avec l’abrégé : Fig. 1
Patent FR-3126262-A1 (FR)
Title: Dispositif d’affichage a compression et decompression locales des donnees numeriques affichees
Inventor: MAINGUET JEAN-FRANÇOIS
IPC: G09G3/00
Filed: 2021-08-18
Abstract: Dispositif d’affichage (100) comportant :  - une matrice de pixels (102) comprenant plusieurs blocs de pixels (106) ;  - une carte vidéo (108) comprenant une entrée (110) configurée pour recevoir un signal numérique à afficher par la matrice de pixels, et une sortie (112) couplée aux blocs par l’intermédiaire d’au moins un bus de données principal (113) ;  et dans lequel :  - la matrice de pixels comprend des circuits de contrôle (114) chacun associé à un des blocs, couplé au bus de données principal et comportant un circuit mémoire principal ;  - la carte vidéo comporte un circuit de compression (115) configuré pour compresser, avant leur envoi sur la sortie, les données numériques à afficher par les blocs ;  - chaque circuit de contrôle comporte un circuit de décompression pour décompresser la partie des données numériques reçue par le circuit de contrôle avant leur stockage dans le circuit mémoire principal.  Figure pour l’abrégé : Figure 1.
Patent FR-3126387-A1 (FR)
Title: Gestion à distance d’un dispositif utilisateur dans un véhicule
Inventor: SCAFARTO GILLES
IPC: H04W4/48
Filed: 2021-08-27
Abstract: L’invention concerne un système comportant :
    un dispositif utilisateur apte à fonctionner sans source d’énergie extérieure et comportant un écran tactile ; un véhicule terrestre à moteur comportant un volant comportant un bouton (4), le bouton comportant :un capteur de pression configuré pour détecter un appui sur le bouton ;au moins un processeur et au moins une mémoire agencés pour générer, sur détection d’un appui, une requête à destination du dispositif d’affichage sur l’écran d’une interface prédéterminée ;une antenne radiofréquence configurée pour émettre la requête.
    FIG. 1
Patent FR-3129267-A1 (FR)
Title: Ensemble électronique comportant un élément de dissipation thermique amélioré
Inventor: HODEBOURG GREGORY
IPC: H05K7/20
Filed: 2021-11-16
Abstract: La présente invention concerne un ensemble (100) électronique comportant un circuit (6) de refroidissement et un logement (20) électronique dans lequel sont disposés au moins un élément (10) de dissipation thermique et un module (1) électronique, l’élément (10) de dissipation thermique étant disposé entre le module (1) électronique et une surface support (2) du logement (20) électronique formée par le circuit (6) de refroidissement,  l’élément (10) de dissipation thermique étant formé par au moins une plaque (10) métallique conductrice de chaleur isolée électriquement, la conductivité thermique de la plaque (10) étant supérieure à celle du circuit (6) de refroidissement.  Figure pour l’abrégé : Fig. 1.
Patent FR-3129281-A1 (FR)
Title: Aspirateur équipé d’une tête d’aspiration secondaire
Inventor: GANEM MATHIAS
IPC: A47L9/00
Filed: 2021-11-25
Abstract: L’aspirateur (1) comprend un corps principal (2) comportant un boitier d’aspirateur (3) ; une tête d’aspiration principale (9) reliée mécaniquement au boitier d’aspirateur (3) ; un moteur d’aspiration logé dans le boitier d’aspirateur (3) ; un manche de préhension (15) qui est configuré pour être raccordé mécaniquement au boitier d’aspirateur (3). Le manche de préhension (15) comporte une portion d’extrémité distale (15.2) équipée d’une tête d’aspiration secondaire (22) qui est fixée de manière amovible au boitier d’aspirateur (3) et qui est reliée fluidiquement au moteur d’aspiration, la tête d’aspiration secondaire (22) étant configurée pour être reliée fluidiquement à la tête d’aspiration principale (9) lorsque la tête d’aspiration secondaire (22) est fixée au boitier d’aspirateur (3).  Figure 2
Patent FR-3134485-A1 (FR)
Title: Boîtier pour balais de machine électrique comprenant un moyen de gestion de la poussière et du refroidissement.
Inventor: GABILLARD SAMUEL
IPC: H02K5/14
Filed: 2022-04-06
Abstract: Boîtier pour balais de machine électrique comprenant un moyen de gestion de la poussière et du refroidissement.  L’invention porte sur un boîtier (10) destiné à supporter des balais (4) d’une machine électrique et à loger au moins partiellement un rotor bobiné d’une telle machine électrique, le boîtier (10) comprenant un orifice d’admission (11) d’air destiné à permettre une arrivée d’air frais et un orifice d’évacuation (12) d’air destiné à permettre un échappement d’air chaud de sorte à refroidir l’intérieur du boîtier (10) en créant un flux d’air (F).  Figure d’abrégé : fig. 3
Patent FR-3135193-A1 (FR)
Title: Système de protection pour cavalier comprenant un gilet airbag connecté à un capteur de chute du cheval
Inventor: DUBOURG YANN
IPC: A41D13/018
Filed: 2022-05-04
Abstract: SYSTÈME DE PROTECTION POUR CAVALIER COMPRENANT UN GILET AIRBAG CONNECTÉ À UN CAPTEUR DE CHUTE DU CHEVAL Système de protection (100) pour un cavalier (200) sur son cheval (300), comprenant un gilet airbag (20) destiné à être porté par le cavalier et comportant au moins une gaine gonflable, un générateur de gaz (21), une cartouche de gaz (22) et une unité électronique (23) reliée au générateur de gaz et permettant de déclencher le gonflage de la gaine, ledit système comprenant en outre un capteur de mouvement (30) destiné à être installé sur le cheval, sur la selle par exemple, et configuré pour détecter une chute de ce dernier, ledit capteur de mouvement étant connecté à l’unité électronique de sorte à déclencher le gonflage de la gaine en cas de détection d’une chute du cheval afin d’atténuer un éventuel écrasement du cavalier par le cheval.  Figure pour l’abrégé : figure 1
Patent FR-3136728-A1 (FR)
Title: Procédé de pilotage en roue libre d'un alterno-démarreur
Inventor: TEXIER MAXIME
IPC: B60W40/00
Filed: 2022-06-17
Abstract: L'invention porte sur un procédé de pilotage d'un alterno-démarreur (15) accouplé avec un moteur thermique (11) d'un véhicule automobile par l'intermédiaire d'un dispositif de transmission de mouvement muni d'une courroie coopérant d'une part avec une poulie fixée sur le vilebrequin et une poulie fixée sur un arbre de l'alterno-démarreur (15), ledit procédé comportant une étape d'activation d'un mode neutre correspondant à un fonctionnement en roue libre de l'alterno-démarreur (15) lorsque les conditions d’activation listées ci-dessous sont remplies :  - le moteur thermique (11) est en fonctionnement, et  - une stratégie d’optimisation énergétique entre le moteur thermique (11) et l’alterno-démarreur (15) est inactive, et  - l'une des deux conditions ci-dessous est remplie :  - l'alterno-démarreur (15) est en surchauffe, ou  - une consigne de couple de l'alterno-démarreur (15) est faible voire nulle.  Figure 1
Patent FR-3138513-A1 (FR)
Title: Filtrage adapté à coïncidence d’angles pour détection de passage embarquée d’un mobile se déplaçant sur une trajectoire contrainte
Inventor: REVOL MARC
IPC: G01C23/00
Filed: 2022-07-29
Abstract: Procédé de détection de passage embarquée, sans synchronisation temporelle et fréquentielle préalable précise entre émetteurs et récepteur, d’un mobile se déplaçant sur une trajectoire contrainte, le dit procédé réalisant un filtrage adapté spatial sur les directions prédites d’émetteurs de référence aux points de passages attendus,   Suivant des modes particuliers de réalisation, le procédé comprend notamment :  un traitement de formation de voies de directivité réalisé par intégration cohérente des signaux reçus, après compensation de la phase de porteuse, correspondant à la projection du déplacement du mobile dans la direction d’émission de chaque signal de référence, supposé à phase cohérente, dans un mode de réalisation mettant en œuvre les signaux GNSS, un filtrage adapté multi-dimensionnel impliquant simultanément le filtrage spatial sur les directions d’arrivée des signaux de références et les filtrages en temps et fréquence, sur retards et dopplers attendus des signaux de référence,  Figure d’abrégé : [Fig.6]
Patent FR-2011892-A1 (FR)
Title: Shaping workpieces by explosive means
IPC: B21D26/08
Filed: 1969-06-03
Abstract: Shaping ring or matrix is employed and the explosive material is located below the workpiece to be formed which rests on a support, while the shaping ring or matrix is placed on the workpiece. Use relates to forming or stamping metallic workpieces having the form of a circular sheet metal flank or some other configuration.
Patent FR-2104932-A1 (FR)
Title: O-hydroxyphenyl pyrazoles - hypocholesterolemics anti inflammatories analgesics etc
IPC: C07C45/54
Filed: 1970-09-08
Abstract: Cpds (I): (where R=furyl or R1 R2 R3 R1,R2,R3=H, hal, NO2, lower alkyl, or >=2 of them are alkoxy R1=H, lower alkyl, aryl, aralkyl, nitroaryl but when R1=H, or unsubstd Ph, R may not be unsubstd phenyl, R11=H, or CH2CO2H (or salt thereof) and R1 may be attached to either N of the pyrazole ring). I, which are hypochloesterolamics, analgesics, anti-inflammatories sedatives, antipyretics and diuretics, are prepd by reacting R1.NH.NH2 with 2-(R.CO.CH2.CO) phenol.
Patent FR-2134302-A1 (FR)
Title: Additives for electrolytes - for accumulators with zinc electrode giving uniform zinc deposit
IPC: H01M10/02
Filed: 1971-04-30
Abstract: (A) An alkaline electrolyte for an accumulator with a Zn anode contains additive(s) selected from Pb2+, Cd2+, Hg2+, Tl2+ cation and CN--, CO3--, polyphosphate, tartrate and paratungstate anions. (B) an acid electrolyte contg. additive(s) selected from white pitch sulphosalycylic acid, beta-naphthol, beta-cresol purple Pb2+ and Cd2+ cations. Recharging results in a uniform layer of Zn being deposited with good adhesion and free from dendrities.
Patent FR-2178729-A1 (FR)
Title: Erythromycin 6,9-epoxides - antimicrobials and inters
IPC: C07H17/08
Filed: 1972-04-04
Abstract: Title cpds. of formula (I): (where R1 = H, R2 and R3 = H or form a bond; R1 = OH, and R2 and R3 = H). are prepd. by prepd. by treatment of erythromycin A or B with an anhydrous acid, followed if required by hydrogenation in the presence of a PT metal catalyst.
Patent FR-2184509-A1 (FR)
IPC: A63C9/08
Filed: 1972-05-19
Abstract: A ski safety heel binding includes a frame on which a boot-heel holding jaw is pivotally mounted. A cam profiled lever is pivotally mounted on and suspended from the pivoted jaw, a forward profiled surface of this lever being pressed against a fixed guide roller by a compression spring which presses a movable piece against a straight rear surface of the lever, to either hold the jaw down with elastic play in a boot locking position, or hold the jaw in a raised boot-releasing position. A traction or pressure operated lever enables said piece to be disengaged from the cam-profiled lever, for voluntary release of the binding.
Patent FR-2194845-A1 (FR)
Title: Decorative roadway covering - of stone chips set in a hydraulically setting layer with surface coating of transparent resin
IPC: E01C7/35
Filed: 1972-08-01
Abstract: Stone chips for studding are set into a fresh support layer of a compsn. such as to permit a slow progressive hydraulic setting to form an agglomerate followed by removing a surface layer from the agglomerate until the underlying chips appear and spraying thereon a superficial translucent film, e.g. an epoxy resin emulsion, which seals the agglomerate without masking the chips.
Patent FR-2190736-A1 (FR)
Title: Junction piece - as cap of water treatment plant
IPC: F16F7/12
Filed: 1973-02-06
Abstract: Esp. for use with small i.e. domestic water softeners using ion exchanger resin on a base of quartz gravel into which an extension of the outlet pipe, with mesh strainer, is led down the centre line of the vessel contg. the softening agent. The cap assembly, with the following features, is screwed into the neck of the vessel using an external thread on its body. The cap has an eccentric large hole through which solid or powdered materials may be passed and which has a screwed stopper with a rubber ring seal and has inlet and outlet channels for the raw and softened water respectively. These consist of a pair of L shaped channels symmetrically placed about the centre line, the horizontal limb of which passes through the side of the body and has a tapped section for ferrules or tee pieces for the external piperwork. Their vertical limbs are fitted with a perforated short extension tube at the inlet side and a cranked adaptor for the outlet extension pipe from the base of the vessel.
Patent FR-2218881-A1 (FR)
Title: Cis-3-(2,4-Dimethoxyphenyl)-crotonic acid - with choleretic and spasmolytic activity
IPC: C07C69/76
Filed: 1973-02-22
Abstract: Title acid of formula (I): and its alkali(ne earth) salts, its addn. salts with org. bases and its esters can be used in the treatment of disorders associated with hepatic insufficiency or deficient biliary function. (I) is prepd. by reacting 4-methyl-7-methoxycoumarin with excess methyl sulphate in a constantly strongly basic medium at is not >60 degrees C.
Patent FR-2220811-A1 (FR)
Title: Photographic film development tank - has extensible spool for holding film of various widths with edges in grooves
IPC: G03D13/14
Filed: 1973-03-09
Abstract: The spool comprises two grooved discs, for locating the edges of the film, each fastened to a central cylinder. One cylinder is larger than the other, so that the two telescope together, to form the spool shaft. The cylinders have cooperating locating elements, which allow the two discs to be located at two or more axial spacings, for various widths of film. The positions of the locating elements correspond to the various standard film sizes so that the discs can be set the correct distance apart for each size.
Patent FR-2229377-A1 (FR)
Title: Blood vessel automatic ligature instrument - ejects covers with loops across aspiration tube forming tissue nipple
IPC: A61B17/12
Filed: 1973-05-14
Abstract: Inside a hollow body is a fixed aerial aspiration tube together with a loader housing accommodating a pile of rigid flat covers, each with a wide performed loop fixed at the ends to the cover and threaded round the aspiration tube. The pile is spring-loaded towards an opening in the body, through which one cover is ejected at a time, across the aspiration tube, so that the loop tightens round the latter. A sleeve coaxial to the aspiration tube is slid against spring action by the user so as to drive the loop off the tube by the suction. The nipple of tissue formed at the end of the tube by the suction. The ends of the loop are pulled tight so as to strangle the nipple at its base, and then cut off after ligature has been effected.
Patent FR-2234344-A1 (FR)
Title: PVC contg. large amts of calcium carbonate - heat-stabilised by dialkyl tin alkyl dithioglycolates
IPC: C08K5/58
Filed: 1973-06-07
Abstract: Stabilised compsns. contain 100 pts. wt. PVC, 20-100 (40-80) pts. CaCO3 and, as heat-stabiliser 0.5-3 (1-2) pts. of a cpd. of formula (I) where n = 1 or 2, R1 and R2 are alkyl gps., R3 is an alkyl gp. or has formula -(CH2)p-COOR5 where p = 1-6 and R5 is H or an org. gp., and R4 is a hydrocarbon gp. carrying the -COOR3 residue. An alkyltin alkyl dithioglycolate is claimed.
Patent FR-2240330-A1 (FR)
Title: Prefabricated hollow compartmented concrete building block - with continuous heat-insulating layer pierced by metal reinforcing units
IPC: E04C2/04
Filed: 1973-08-08
Abstract: The element, esp. for one or two-storeyed domestic buildings, comprises inner and outer walling ribs with chambers divided by cross arms between them. The thermic insulating layer between outer walling and ribs, has the metallic reinforcing units passing through it, connecting the inner and outer walling via the cross arms. Elements are simply joined together in straight rows, or at corners, by mechanical media in joint gap areas, pref. comprising bolts and rings. The outer walling may be a facade capable of directly accommodating plastering or exterior cladding, such as panels, tiles or glass blocks, and the inner walling is pref. smooth and able to accommodate wallpaper or paint.
Patent FR-2242477-A1 (FR)
Title: Prodn of aluminium ingot with continuous lead network - - from aluminium ingot with continuous tin network
IPC: C22C1/02
Filed: 1973-09-04
Abstract: Al ingots contg. 10-60 wt. % Pb as a continuous network are produced from an Al ingot contg. Sn (>7%) which also forms a continuous network by immersing the ingot into a Pb bath to melt and remove the Sn and replace it with the Pb using the hydrostatic pressure of the molten bath.
Patent FR-2242141-A1 (FR)
Title: Continuous fluidised bed treatment with horizontal movement - along annular treatment chamber divided by moving radial partitions
IPC: B01J8/38
Filed: 1973-09-05
Abstract: A fluidised bed apparatus for continuously carrying out physical and chemical processes on granular material comprises a treatment chamber in which the material is moved progressively along by a series of partition walls advancing along the chamber; the chamber has a floor grating through which gas is introduced to agitate the contents under treatment. The whole chamber is constructed as an annulus, the moving partitions constituting radial plates mounted on a common vertical drive shaft.
Patent FR-2204419-A1 (FR)
Title: Cycloalkaimidazo-(2,1-b)quinazolinones - bronchodilators and intermediate cycloalkaimidazo-2-thiones and 2-alkylthio cpds.
IPC: C07D235/28
Filed: 1973-10-26
Abstract: Title cpds. are of formula: (R1 and R2 = H, F, Cl, Br, 1-3C alkyl, 1-2C alkoxy or CF3 but one H if other is Br or CF3; R = 1-8C alkyl, 3-10C alkenyl, 3-6C alkynyl or YY1-Ph-A- where Y and Y1 as defined for R1 and R2, A = 1-3C alkylene, n = 0 or 1) acid addition salts are included. (I) are prepd. by reacting appropriate isatonic anhydride or N-R-anthranilic acid with cpds. (II) are novel and are prepd. by reacting corresp. cyclohexans (cyclopentano) imidazolidin-2-thione (III) with R4-halo. (III) are also new and prepd. by reacting an alicyclic 1,2-diamine with CS2. Some specif. claimed (I) have n = 1, R1 = R2 = H, R = benzyl, ethyl, allyl, hexen-5-yl, propargyl, phenethyl and 4-flurobenzyl.
Patent FR-2248965-A1 (FR)
Title: One piece railway wagon construction - includes beam member which joins seating chassis panel to remote bogie pivot
IPC: B61F5/40
Filed: 1973-10-26
Abstract: The railway wagon is of unit construction type and it consists of a lowr section, of chassis (I) and a superstructure (S). The chassis consists of the shock absorbing panels (CI) (C2) which rest on bogies, or other wheel suspension devices (R1) (R2). These shock absorbing panels are joined by a longitudinal member (L) which is in the form of a simple beam. The longitudinal beam (L) is fixed rigidly to one of the shock absorbing panels (C2) and is suspended at the transverse pivot of the other shcok absorbing panel (C1). The actual suspension can take several forms.
Patent FR-2213991-A1 (FR)
Title: Basic trivalent chromium hydroxyhalide electroplating cpd. - from hexavalent chromium by redn. with carbohydrate in presence of halohydric acid
IPC: C01G37/04
Filed: 1974-01-16
Abstract: Basic Cr(III) hydroxyhalide is of formula Cr(OH)xY3-x (where x = 0.5-2 and Y = Cl, Br or I), is prepd. by redn. of Cr(III) in presence of 1-2.5 mol. aq. halohydric acid per mol. Cr and, if desired, with addition of a halohydric acid to the hydroxy-halide; all the Cr(IV) is reduced to Cr(III). Pref. x = 1.5-1.8. The halohydric acid addition is such as to bring the number of mols. of OH per mol. Cr in the cpd. from 0 to 1.
Patent FR-2262836-A1 (FR)
Title: Alerting system for vehicle driver approaching hazard - has radio signal emitter in hazard zone car operating car alarms
IPC: G08G1/0967
Filed: 1974-02-28
Abstract: Each vehicle has a transceiver unit which can transmit a radio signal under the control of means responsive to a collision detector in the vehicle, and with the signal emission also controlled by a manually operated switch. Each transceiver unit responds to a received radio signal to operate an alarm device, connected to the transceiver. Two different radio signals can be provided by the emitter and the receiver responds to each signal so as to provide a different alarm, e.g. so as to operate an audio signalling device or an optical indicator. Pref. the emitted signal has a range of about 400 metres, so that each vehicle within this range provided with a transceiver unit responds to the signal to warn the driver.
Patent FR-2263443-A1 (FR)
Title: Hydraulic coupling mechanism for large diameter conduit - has inflatable collars which give bases for hydraulic cylinders
IPC: E03F3/06
Filed: 1974-03-04
Abstract: One conduit terminates in a bell mouth (T1), with an interval annular seal, inside which fits the other conduit (T2). Inside each pipe is a circular frame (a, b) on the outside of which is an inflatable collar (4), the two frames being connected by three hydraulic cylinders (U, V, W). A toroidal sealing ring (10) is mounted on an extension block (A) on the internal face of one frame. The pipes are offered together, probably with a small angular discrepancy. The inflatable collars are expanded and clamp on the pipe walls. The cylinders are contracted and pull the pipes together. By a process of deflation, cylinder expansion, inflation and cylinder contraction the tubes are pulled together till the sealing ring seals the frames.
Patent FR-2268145-A1 (FR)
Title: Suspended sliding door with lowered sealed position - has T-section support beam forming roller track and seal seat
IPC: E05D15/56
Filed: 1974-04-18
Abstract: Sealing strips locating between the door and frame components are raised from their seats as the door leaves are lifted from their closed positions to their sliding positions so that the seals are not abraded by the sliding motion. The door has two parallel sliding and overlapping leaves. The overhead support frame beam has a T section with a hollow leg locating between leaves, returned flanges on the leg forming roller guide tracks and an inverted Y downward leg and arm extension forming seal surfaces. Rounded upper flange extremities of the beam support pivotable fascia boards. The roller guide tracks have lower openings receiving the rollers in the door closed positions.
Patent FR-2271378-A1 (FR)
Title: Downhole turbodrill with low and high speed turbines - only part of the mud passing through the high speed turbine
IPC: F03B13/02
Filed: 1974-05-16
Abstract: A downhole turbodrill has a tubular housing accommodating low speed and high speed turbines whose rotors are mounted on interconnected coaxial solid and hollow shafts respectively, the arrangement being that all the drilling fluid passes through the low speed turbine but the flow then splits, part of the fluid passing through the high speed turbine and the rest passing through the hollow shaft to a drill bit carried thereby. When the bit is of the hydraulic jetting type utilizing a high pressure drop, it is not necessary to increase the operating pressure of the mud pump. The high speed turbine provides a high torque and also operates as a packing gland.