baber/WOPTO huggingface dataset:
Patent FR-3133787-A1 (FR)
Title: Materiau comportant un empilement a couche absorbante metallique et procede de depot de ce materiau
Inventor: ZENID NADIA
IPC: B32B17/06
Filed: 2022-03-22
Abstract: L’invention concerne un matériau comprenant un substrat (10), verrier, revêtu sur une face (11) d’un empilement de couches minces (14) comportant au moins une couche fonctionnelle métallique (140) et au moins deux revêtements antireflet (120, 160), caractérisé en ce que ledit empilement de couches minces (14) comporte, au-dessus de ladite couche fonctionnelle métallique (140) et à l’opposé dudit substrat (10) :- une couche de surblocage à base d’oxyde de titane (152) située au-dessus et au contact de ladite couche métallique fonctionnelle (140) et ayant une épaisseur supérieure ou égale à 3,0 nm, et- une couche métallique absorbante (168’), avec une épaisseur physique de ladite couche métallique absorbante (168’) qui est comprise entre 1,0 et 8,0 nm, ladite couche métallique absorbante (168’) étant située directement sur, ou directement sous, ou indirectement sous avec interposition d’au moins une couche comprenant de l’oxygène, une couche diélectrique intermédiaire d’oxyde (165).  Figure de l’abrégé : Figure 4
Patent FR-3133966-A1 (FR)
Title: Module émetteur récepteur intelligent intégré et compact
Inventor: GROSS NICOLAS
IPC: H04W88/00
Filed: 2022-03-25
Abstract: L’invention concerne un module (4) d’émission réception destiné à être connecté à une sonde antennaire ou un dispositif sous test, le module (4) comprenant un sous module d’émission réception (411) connecté à un sous module de traitement et de communication (412), le sous module d’émission réception (411) comprenant deux sorties radiofréquences depuis lesquelles s’étendent deux câbles radiofréquences (43) pour connecter le module (4) à un élément rayonnant ou directement à un dispositif sous test, le sous module de traitement et de communication (412) étant configuré pour à partir d’au moins un protocole de communication générer des signaux de communication destinés à être communiqués au sous module d’émission réception (411) pour être transmis sur les câbles radiofréquences (43), le sous module d’émission réception (411), le sous module de traitement et de communication (412) sont logés dans un boitier (42) de préférence blindé pour être imperméable aux rayonnements électromagnétiques.  Figure pour l’abrégé : Figure 3
Patent FR-3135182-A1 (FR)
Title: Elément chauffant d’un corps de chauffe pour radiateur électrique centré dans un tube.
Inventor: MOULINAS FREDERIC
IPC: H05B3/06
Filed: 2022-04-29
Abstract: Titre : Elément chauffant d’un corps de chauffe pour radiateur électrique centré dans un tube.  La présente invention concerne un organe chauffant (5) pour corps de chauffe d’un radiateur électrique destiné à chauffer un flux d’air circulant à travers le corps de chauffe, l’organe chauffant (5) comprenant un élément chauffant (7) et un tube (6), l’élément chauffant (7) étant destiné à être inséré dans le tube (6) et comprenant une pluralité d’éléments résistifs (71), une première électrode, une deuxième électrode, et au moins un isolant électrique (73), caractérisé en ce que l’élément chauffant (7) comprend au moins un moyen de centrage (51) de l’élément chauffant (7) dans le tube (6).  (Figure 4)
Patent FR-3136572-A1 (FR)
Title: Procédé et dispositif pour calculer avec une précision variable
Inventor: ALIDORI RICCARDO
IPC: G06F7/483
Filed: 2022-06-10
Abstract: Procédé et dispositif pour calculer avec une précision variable La présente description concerne un circuit de calcul à virgule flottante comprenant : une mémoire interne (104, 114) stockant une ou plusieurs valeurs à virgule flottante dans un premier format ; des registres d'états (124) définissant une pluralité de types de format de nombres à virgule flottante associés à des identifiants correspondants, chaque type de format indiquant au moins une taille maximale (BIS, MBB) ; et une unité de chargement et de stockage (108, 118) pour charger des valeurs à virgule flottante provenant de, et pour stocker des valeurs à virgule flottante dans, une mémoire externe (120, 122), l'unité de chargement et de stockage (108, 118) étant configurée : - pour recevoir, dans le cadre d'une première opération de stockage, une première valeur à virgule flottante en provenance de la mémoire interne (104, 114) et un premier desdits identifiants ; et - pour convertir la première valeur à virgule flottante depuis le premier format en un premier format de mémoire externe ayant une taille maximale (BIS, MBB) définie par le type de format de nombres à virgule flottante désigné par le premier identifiant.  Figure pour l'abrégé : Fig. 1
Patent FR-3136566-A1 (FR)
Title: Unité de commande électronique adaptée à des communications de système de transport intelligent et procédé correspondant
Inventor: TABARIES LAURENT
IPC: G06F21/00
Filed: 2022-06-13
Abstract: L’unité de commande électronique (ECU) comprend un circuit de communication (MDM) adapté pour recevoir des messages (INC_MSS) du type système de transport intelligent (ITS), un circuit d’authentification (HSM) adapté pour authentifier les messages reçus, une mémoire non-volatile (NVM, sNVM) configurée pour enregistrer les messages reçus authentifiés (ATH_DAT), et un élément sécurisé (eSE). L’élément sécurisé (eSE) comporte une liste noire d’émetteurs exclus d’office (BL) et est configuré pour rejeter directement un message reçu provenant d’un émetteur de la liste noire (BL), sans authentification par le circuit d’authentification (HSM) ; ou l’élément sécurisé (eSE) comporte une liste blanche d’émetteurs admis d’office (WL) et est configuré pour enregistrer directement un message reçu provenant d’un émetteur de la liste blanche (WL) dans la mémoire non-volatile (NVM, sNVM), sans authentification par le circuit d’authentification (HSM).  Figure pour l’abrégé : Fig 2
Patent FR-3137128-A1 (FR)
Title: Ensemble de turbomachine comportant des aubes portant des léchettes et un câble reliant les léchettes les unes aux autres
Inventor: QUENNEHEN LUCIEN HENRI JACQUES
IPC: F01D9/04
Filed: 2022-06-22
Abstract: L’invention a pour objet un ensemble rotatif de turbomachine s’étendant autour d’un axe de rotation, comprenant un disque portant des aubes (21a, 21b) et étant destiné à être entouré par un carter traversé par un flux circulant d’amont en aval lorsque la turbomachine est en service, dans lequel chaque aube (21a, 21b) s’étend radialement par rapport à l’axe de rotation depuis un pied (22a, 22b) par lequel elle est solidarisée au disque jusqu’à un talon (24a, 24b) opposé au pied (22a, 22b), ce talon (24a, 24b) comportant une plateforme (26a, 26b) portant au moins une léchette (27a, 27b, 28a, 28b), et dans lequel :  – plusieurs léchettes (27a, 27b, 28a, 28b) comportent au moins un orifice traversant (29a, 29b) ;  – au moins un câble (31) traverse des orifices (29a, 29b) formés dans les léchettes (27a, 27b) d’au moins deux plateformes (26a, 26b).   Figure pour l’abrégé : Figure 3
Patent FR-3138488-A1 (FR)
Title: Distributeur a joint incorpore, et procede de realisation
Inventor: BERTIER MAXENCE
IPC: F16K5/04
Filed: 2022-07-27
Abstract: L'invention concerne un distributeur rotatif hydraulique comportant un boîtier (2) et un noyau (4), ledit boîtier (2) comprenant une paroi latérale (8), deux parois d’extrémité (6, 10) délimitant une chambre hydraulique, dans laquelle est logé le noyau (4) apte à tourner dans ladite chambre autour d’un axe (XX’) de rotation, au moins un orifice d’alimentation (11), et au moins un orifice de sortie (12, 20), le noyau (4) comportant une surface latérale (32), une ouverture d’entrée (18), au moins une sortie latérale (34) et un conduit (38) ou une chambre qui relie l’ouverture d’entrée (18) et la sortie latérale et qui permet une alimentation de chacun desdits orifices de sortie (12, 20) en fonction de la position angulaire du noyau dans le boîtier, le noyau comportant en outre au moins un joint d’étanchéité inamovible, contre la surface latérale du noyau.  Figure pour l’abrégé : 1
Patent FR-3129159-A1 (FR)
Title: Elément tissé pour l’obtention d’un vêtement par découpes
Inventor: ARNADI ISABELLE
IPC: D03D3/02
Filed: 2022-11-17
Abstract: L’invention porte sur un élément tissé (20) pour la préparation d’un vêtement par un utilisateur, comprenant :   -un tissage (2) de fils dits de chaine et de fils dits de trame, comprenant :   -une partie médiane (26) comportant des première et deuxième nappes (201, 202) superposées, la première nappe (201) comportant un premier groupe de fils de trame tissés avec des fils de chaine, la deuxième nappe (202) comportant un deuxième groupe de fils de trame tissés avec des fils de chaine;   -des première à quatrième bandes (31, 32, 33, 34) obturant le volume interne par tissage de fils de trame des premier et deuxième groupes avec des fils de chaine, la superposition des première et deuxième nappes comportant des premier à quatrième prolongements (21, 22, 23, 24);  -un motif de découpe (25) s’étendant dans ou en bordure des première à quatrième bandes (31, 32, 33, 34).  Figure à publier avec l’abrégé : Fig. 2
Patent FR-2014717-A1 (FR)
Title: Highly insulating, shock-resistant epoxy- - cycloaliphatic resins
IPC: H01H33/72
Filed: 1969-07-24
Abstract: Insulating comp. opt. containing fillers, is used for protecting high voltage breakers. It is mixture of a hardened epoxy aliphatic ester, e.g. adipic ester of bis-(3,4'-epoxy-tetrahydro-exo-dicyclo-pentadiene), and at least a stoichiometrically-equivalent amount of an ester, e.g. succinic ester of castor oil, to control hardness. Up to 70% wt. filler, e.g. dolomite may be present.
Patent FR-2108861-A1 (FR)
Title: Metering belt - for radioactive radiation
IPC: G01T1/02
Filed: 1970-10-13
Abstract: Radiation metering belt having a series of gussets or pockets in the thickness of the material of the belt and distributed round the wearer's waist, each gusset contg. a sulphur-based radiation detector, more esp. constituted by an ebonite disc or pastille.
Patent FR-2115060-A1 (FR)
Title: Freeze-dried acetylsalicylates of lysine and arginine - easily prepd derivs of aspirin
IPC: C07C69/90
Filed: 1970-11-26
Abstract: Title cpds. are soluble derivs. of aspirin which are more easily prepd. than by earlier crystallisation processes. Prepd. by gradual addn. of aspirin to a stirred soln. of lysine or arginine, e.g. in water, filtering and freeze-drying, e.g. in vials.
Patent FR-2119935-A1 (FR)
Title: Ammoxidation - in vapour phase to give nitriles with high yield and selectivity
IPC: C07C255/49
Filed: 1971-11-22
Abstract: Organic cpds. are ammoxidated where the catalyst is pretreated with the cpd. or cpds. before passing the NH3 stream over it. Organic cpd. may be (i) an aromatic hydrocarbon, esp. m- and/or p-xylene or an alkylnaphthalene, (ii) an olefin, (iii) a heterocycle, or (iv) an alicylic. The catalyst may contain >=1 oxides of Mo, V, W, Fe and Cr, pref. on a silica or alumina support.
Patent FR-2141812-A1 (FR)
Title: Powder/liquid blender - with mixing vessel wall flexible to obviate crusting
IPC: B28C5/12
Filed: 1972-06-09
Abstract: The wall of a vessel in which, e.g. plaster, is mixed with water, is of rubber, so that it distorts when a crust forms sufficient to interfere with rotation of mixer, thereby causing the crust to break up and blend with the slurry. Additionally the wall of the mixer, in the region of initial contact between powder and water, may be distorted by fluid pressure applied externally at intervals in order to prevent formation of any significant crust. The appts. may be mobile, and comprise a hopper feeding an upward inclined screw conveyor, which introduces powder to the top of a parallel downward inclined screw conveyor coaxial with mixing chamber, into which water is fed, and from the bottom of which slurry is pumped.
Patent FR-2190742-A1 (FR)
Title: Continuous seeding and activating device - for small biological purifcn plants for sewage and effluents
IPC: C02F1/68
Filed: 1972-07-03
Abstract: Title device, esp. for septic tanks, consists of a cylindrical recipient with a movable, inclined cover with holes acting as a strainer. The device is placed below the pipe which feeds the effluents into the tank; it is fixed to this pipe or to the wall of the tank and dips into the liq. layer. The recipient is fitted with an overflow pipe. The culture medium in the device can be fed with fresh organisms and natural nutritive substances can be added as required; at the same time a certain amt of mixing and agitation is effected in the culture medium itself.
Patent FR-2154522-A1 (FR)
Title: Garment belt package - with belt folded to pull out from holder band
IPC: C12N9/94
Filed: 1972-09-15
Abstract: Gown belt is sfolded to a fraction of its unfolded length to have both ends extending from a band which encircles the folds, so that pulling on the free ends unfolds the belt without releasing it from the band. Specifically the belt and band are both of nonwoven cellulosic sheet material, and the belt is attached to the band which is attachable to a hospital gown. Neatly package belt for disposable surgical gowns.
Patent FR-2156050-A1 (FR)
Title: Thermal cracking of heavy feedstocks - in molten medium contg alkaline component and glass-forming oxide
IPC: C10G9/40
Filed: 1972-10-04
Abstract: Residual oils from gasoline function distillation are contacted with a regenerable molten medium at 649-1093 degrees C contg. alkali metal (Na, Li) oxide or hydroxide, or alkaline earth metal oxide or hydroxide and glass forming oxide (oxide of B, V, Si, W, Mo, P or their mixtures), the cracking occurring and the medium becoming contaminated with carbonaceous material. This is removed by blowing air, O2, steam or CO2 and returning to the cracking zone.
Patent FR-2224255-A1 (FR)
Title: Coupling sleeve for broom handles - is truncated cone with axial socket at top and bottom to receive shafts
IPC: B25G3/30
Filed: 1973-04-06
Abstract: Coupling sleeve for broom handle to head connections, facilitating dismantling for compact storage etc., comprises a truncated cone with axial sockets top and bottom receiving a handle shaft, and a stub shaft projecting from the head, respectively. Pref. the sockets are threaded and of circular cross section tapering uniformly to a lesser dia. at a horizontal partition within the body, this latter having a peripheral basal rim projecting vertically downwards and concealing head to handly splices etc. Sockets can be alternatively of square or elliptical cross sections etc., the unit being constituted of timber, plastic or metal, and the connection either screw headed or wedged.
Patent FR-2225603-A1 (FR)
Title: Remote control safe deposit box and bolt - is suspended below counter and has electrically operated sliding door
IPC: E05G1/04
Filed: 1973-04-13
Abstract: Remote control safe deposit box hangs underneath a counter and has all parts except the control leads contained within its walls. Strong box comprises rectangular tubular outer cover (5) with one end closed off by the back plate (6). Internal supports (7) and false bottom (8) are welded to each other and to frame (5). An intermediate wall (9) crosswise inside the frame (5) some way in front of the back wall (6) separates the main compartment from that containing the control circuits. Guide rails (10) internal to the front face are used by the sliding door (16) with a slot for document access. Bolt at base of door is controlled electrically from a remote point by wires leading out of the back of the box.
Patent FR-2229955-A1 (FR)
Title: Level detection device for hydrocarbon reservoir - has pair of mercury switches which operate alarm circuits
IPC: G01F23/32
Filed: 1973-05-18
Abstract: In order to shut off the supply which refills a hydro carbon reservoir, it is necessary to know when a pre-determined level has been reached. A tank (1) containing hydro carbon liquid (2) has two mercury switches, one at the lower level (3) and one at the upper level (4). The lower switch is attached to a counter weight (5) suspended by a cable (6) which also carries the electric conductors. The upper part of the cable including electric conductors (9). For the upper switch passes through the tank top via a guide tube (7). A connection box (10) enable connexions to be made to a sound or luminous alarm (8). The switches pivot when the liquid level reached them and makes or breaks the relevant electric circuit to operate the alarm.
Patent FR-2195474-A1 (FR)
Title: Gas stream particle trap - for exhaust of internal combustion engines or furnaces
IPC: F01N13/14
Filed: 1973-08-08
Abstract: Gas stream is deflected around a series of baffles, normal to its flow or in zig-zag configuration, upon which are mounted pads of metal mesh or foam. Sparks impinge on the mesh where they are collected and rapidly cooled by heat conduction. Device can be coupled with silencer consisting of perforated diffuser tube around which is a similar mesh. The combined unit is suitable for installation on exhaust of I.C engine or furnace.
Patent FR-2250940-A1 (FR)
Title: Pressure regulating valve protected from rapid temp change - used for vessels contg. liquified or pressurised gas
IPC: F16K1/30
Filed: 1973-11-09
Abstract: A spring-opposed diaphragm pressure regulator operates in a conventional manner but the diaphragm is protected from impingement by the gas flow by a metal disc perforated only to allow pressure equilibrium either side of the disc. Used for the reduction of pressure from vessels contg. either liquified or pressured gases such as propane to relatively low pressures of the order of 1 to 3 bar. By protecting the diaphragm from rapid temp. changes, greater sensitivity and repeatability is obtained.
Patent FR-2260940-A1 (FR)
Title: Continuous cheese-making appts - in which curds remain as sepd. grains until filled into moulds
IPC: A01J25/11
Filed: 1974-02-15
Abstract: Cheese-making appts. is intended to simplify the part of the mfr. in which, after the cutting and mixing of the curds, the serum is evacuated and the curds placed in the moulds consists of a cylinder open at each end. The cylinder being provided with fine perforations and its axis being slightly inclined. It is fitted with two girth rings and one toothed ring which is driven by a motor through a pinion. An Archimedean screw occupies the length of the cylinder but its axial region is cut away. The curds from a cutting vat are introduced through the feed hopper and are agitated in the cylinder; they advance towards the end. In the course of the movement, which keeps the grains in the sepd. state, the serum is evacuated through the perforations and is collected in the reception tank. The rained curds leaving the cylinder can be introduced directly into the moulds, still with sepd. grains and with the degree of drainage desired for the particular type of cheese being made. The appts. assures the rapid and continuous evacuation of the serum as desired and brings the curd into the moulds without loss or cooling. As the curds remain as sepd. grains and there is no setting in the mass, the quality and yield of the final prod. is considerably improved.
Patent FR-2266284-A1 (FR)
Title: Gas filled polyphase circuit-breaker - has each phase in discrete compartments to limit phase to phase faults
IPC: H01H33/56
Filed: 1974-03-27
Abstract: In a three-phase application, each of the phase switch-gear units is housed in a separate compartment (4) of a gas filled common housing (1) made from insulating plastic. This housing has suitable gas-tight entries for the phase conductors and it is sealed to a metal base unit (6). A common operate shaft (10) in this unit mechanically links the phase switch-gear via holes (8) in the base of the common plastic housing. In this way each phase is isolated from the adjacent phase and in the event of gas ionisation the worst fault can be phase to earth. This avoids phase to phase faults of existing designs and the large size of multiple but separated single-phase breakers.
Patent FR-2280289-A1 (FR)
Title: Firing circuit for discharge lamp - has thyristor circuit in series with capacitor as dipole
Inventor: TCHANG LIANG-ING
IPC: H05B41/04
Filed: 1974-07-26
Abstract: A lamp (L) is mounted in parallel with a capacitor (C1) and a thyristor (T). The unit (A) is in the form of a two terminal network connected directly to the terminals of the lamp (L). The thyristor (T) is mounted at the terminals of a circuit consisting of a diode (D) which is in parallel with a potentiometer (P) connected by a control circuit to the base of the thyristor (T). The firing system triggering step and the current pulse positioning with respect to the network voltage is determined by means of the potentiometer (P), the control circuit consisting of a diode (D) and a capacitor (C2).
Patent FR-2690565-A1 (FR)
Title: Charge coupled detector for target tracking - includes crenellated passivation layer on light incident surface of detector to form heterojunction to modify absorption band.
Inventor: LIMITED HAWKER SIDDELEY AVIATI
IPC: H01L27/148
Filed: 1974-10-03
Abstract: The charge coupled detector array comprises at least two series of electrodes applied to one layer of an insulating surface carried by a semiconductor substrate. On the other surface of the substrate, which receives the incident radiation for detection, there is further series of electrodes treated with a passivating material to form a heterojunction in order to modify the range of wavelengths to which particular regions respond. The surface of the insulating layer is crenellated to provide different surface levels, with the passivating material being applied in specific locations w.r.t. the position of the crenellations. ADVANTAGE - Target tracking detector can respond to wide range of IR radiation.
Patent FR-2265082-A1 (FR)
Title: Transporter belt tension measuring device - has belt deflecting rollers and transducers with measuring roller
IPC: B65G43/06
Filed: 1975-03-21
Abstract: The device has two guide rollers and a measuring roller. The two guide rollers change the direction of the belt such that the belt does not come into contact with any material to be transported. The two guide rollers and the measuring roller are situated on the same side of the belt. The measuring roller is supported in articulated levers which allow it to deflect by an amount X with respect to the centre line passing through the centres of the guiding rollers. The measuring roller is used in conjunction with two displacement transducers situated on each side of the belt to give a signal which is a measurement of the tension in the carrier belt.
Patent FR-2313149-A1 (FR)
Title: High-accuracy blank forming - pressing rollers revolving at same speed and acting on the end face control blank size
Inventor: BOGOYAVLENSKY K N
IPC: B21H1/06
Filed: 1975-06-02
Abstract: The relative position of the blank and of the forming rollers ensures that the finish attains a high degree of accuracy with a lower subsequent machining allowance and at the same time the range of blanks is extended by comparing with conventional forging methods. The blank (I) is carried by the mandrel (2) and bears against a back-up support (3) when worked by rotating rollers (4, 5). The finished section (A) is guided by die (6), and at the end of operation the shift of support (3) ensures the removal of the blank from the mandrel. The forming can be made with two headstocks, one stationary and the other movable. The spindle of one headstock carries the forming roller while the spindle of the other headstock features an ejector.