baber/WOPTO huggingface dataset:
Patent FR-3123313-B1 (FR)
Title: Mécanisme de changement de pas comprenant un actionneur électrohydraulique amélioré
Inventor: DE WERGIFOSSE HUGUETTE
IPC: B64C11/38
Filed: 2021-05-28
Granted: 2023-05-26
Abstract: La présente invention concerne un mécanisme de changement de pas d’une hélice (10) de turbomachine comprenant :  une machine électrique (29) montée fixe sur une partie stator de la turbomachine et comprenant un arbre d’actionnement (21) ;une pompe hydraulique à pistons axiaux (20) adaptée pour mettre sous pression un fluide hydraulique, la pompe hydraulique comprenant un corps (22) entrainé par l’hélice (10) ;un barillet (23) logeant un ensemble de pistons (24) comprenant chacun un patin de glissement (25= ; et un plateau (26) incliné par rapport à l’axe de rotation, chaque patin de glissement prenant appui sur le plateau,  l’un parmi le plateau (26) et le barillet (23) étant raccordé fixement à la partie stator de la turbomachine et l’autre parmi le plateau (26) et le barillet (23) étant solidaire en rotation de l’arbre d’actionnement (21).  Figure pour l’abrégé : Fig. 3
Patent FR-3124964-B1 (FR)
Title: Robot parallèle à cables muni de moyens de détection de rupture de câble, installation comprenant un tel robot parallèle À cables et procédé de sécurisation en cas de rupture
Inventor: PEDEMONTE NICOLO
IPC: B25J1/02
Filed: 2021-07-06
Granted: 2023-10-06
Abstract: L'invention concerne un robot parallèle à câbles (1) comportant : une plateforme (10) mobile destinée à être suspendue par des câbles (20), chacun des câbles (20) présentant un brin (21) de câble configuré pour être tendu entre une première extrémité (211) de brin (21) liée à la plateforme (10) mobile, et une deuxième extrémité (212) de brin (21) liée à une structure fixe (30) dans l’espace ; des ensembles d’enroulement (40), chaque ensemble d’enroulement (40) étant lié à une paire (20’) de câbles (20) associés parmi les câbles (20) et configuré pour enrouler de façon synchrone la paire (20’) de câbles (20) associés ; le robot parallèle à câbles (1) étant caractérisé en ce que lorsque la plateforme (10) mobile est dans une orientation de référence par rapport à la verticale (Z), les premières extrémités (211) des brins (21) de câbles (20) d’une même paire (20’) de câbles (20) sont décalées verticalement (d1’’) l’une de l’autre et sont décalées horizontalement (d1’) l’une de l’autre.  (Fig. 1)
Patent FR-3127487-B1 (FR)
Title: Système de blocage d’un véhicule devant un quai de chargement
Inventor: BELLOTA IGNACIO
IPC: B65G69/34
Filed: 2021-09-28
Granted: 2023-11-17
Abstract: L’invention a pour objet un système de blocage (1) d’un véhicule (C) devant un quai de chargement, le système comprenant un rail de guidage (2), un chariot (3) monté mobile sur le rail, un premier dispositif d’entrainement (4) du chariot sur le rail, une cale (5) montée mobile sur le chariot, un deuxième dispositif d’entrainement (6) de la cale entre une position de blocage et une position en retrait, caractérisé en ce que le rail de guidage comporte une pluralité d’organes de verrouillage (22a) agencés le long du rail et un dispositif d’immobilisation (8) mobile porté par le chariot et apte à emprunter une configuration verrouillée dans laquelle il coopère avec au moins un des organes de verrouillage et une configuration déverrouillée, le dispositif d’immobilisation étant agencé pour être entrainé par la cale pour adopter ladite configuration verrouillée.  Figure à publier avec l’abrégé : Fig. 1
Patent FR-3128400-B1 (FR)
Title: Procede de fabrication d’une piece en materiau composite
Inventor: FAIVRE D'ARCIER PIERRE JEAN
IPC: B29C70/16
Filed: 2021-10-22
Granted: 2023-11-03
Abstract: L’invention concerne un procédé de fabrication d’une pièce en matériau composite, le procédé comprenant :  un tissage tridimensionnel (S10) d’une structure (20) ayant un axe longitudinal (A), etun tressage (S40) d’au moins une couche de fils de tressage selon au moins un angle prédéterminé par rapport à l’axe longitudinal autour de la structure tissée (20).  Figure pour l'abrégé : Figure 2
Patent FR-2482888-B1 (FR)
IPC: B23Q35/10
Filed: 1980-05-20
Granted: 1984-04-20
Abstract: 1. A process for forming evolutive surfaces of revolution, such as the lateral surfaces of internal combustion motor pistons, the generatrices of which are curved and the cross-sections of which are elliptical, by means of a tool-machine comprising a spindle (2) for rotating the work piece, a chuck (4) for holding the work piece and for indexing, and a work piece position detector (34), and further comprising a work table (9) guided in grooves parallel to the axis of the spindle, said table bearing a tool-holder assembly (10) which is transversely movable with respect to said axis, the position of the tool, with respect to the surface of revolution to be formed, being defined on the basis of the angle of rotation of said piece and the position of the tool along the said axis of rotation, and being adjusted by servo means controlling the relative position of the tool and the piece, said servo means comprising means for determining at every moment the value of angle A defining the angular position of the piece and, on the other hand, means for determining the longitudinal position Z of the tool-holder, characterized in that said servo means comprise an electronic computer which computes, in real time, the values of a function Fr (Z, A)=Fp Z+Fo (Z, A) the constants of which are previously determined, the functions Fp and Fo defining the curvatures of the profile and of the oval shape of the cross-section as a function of an axial co-ordinate Z and a reference angle A, while Fo (Z, A) is calculated by a reduced number of terms of a Fourier series of the type  see diagramm : EP0043741,P10,F1  for values of Z which are previously determined, the output of the computer controlling, by means of a current of variable intensity, the motor which adjusts the position of the tool along its axis.
Patent FR-2518074-B1 (FR)
IPC: B65G43/00
Filed: 1981-12-10
Granted: 1984-03-16
Abstract: 1. A device for monitoring the moving surface of a continuous conveyor comprising at least one zone in which said moving surface is not used for conveying and in which the used side of the elements of which it is formed moves in its plane, characterised by the fact that it comprises at least one proximity sensor (4) disposed in said zone opposite said moving surface (1) and a logic circuit (15) which releases an error signal when triggered by said sensor (4).
Patent FR-2525502-B1 (FR)
IPC: B65D83/04
Filed: 1982-04-26
Granted: 1985-11-22
Abstract: 1. Dispensing apparatus for tablets, especially for sweetening product lozenges, having a first housing element (10) and a second housing element (20), adapted so that they can be assembled so as to define an internal cavity intended to contain these lozenges, and a distribution device inside the housing to release selectively just one of the said lozenges, in which the first housing element (10) can be moved axially in relation to the second housing element (20) between a first and second position, this distribution device has a channel having deflectors (15) integral with the first housing element, and a fixed stop (28), integral with the second housing element, disposed in this channel having deflectors (15) when the two housing elements are assembled, this stop being arranged so that it blocks the passage of the lozenges across the channel having deflectors when the first housing element is in the said first position, and it allows the passage of the said lozenge when the said first element is in the said second position, characterised in that the channel having deflectors (15) has a rectilinear section, the width of which is substantially equal to the transversal section of the lozenges, and a lateral space (16) juxtaposed to the said rectilinear section and extending over a length substantially corresponding to the zone swept by the said stop (28), when the first housing element (10) moves from its first to its second position, the shape and dimensions of this lateral space (16) being such that it can only contain a single lozenge.
Patent FR-2614306-B1 (FR)
Inventor: HINTERLAND LUCIEN DUSSOURD D
IPC: A61K39/39
Filed: 1987-04-22
Granted: 1989-07-28
Abstract: A new polysaccharide derivative characterised in that it is a D.25 derivative in which the galactofuranose (Galf) residues of the linear polysaccharide chain have been at least partially transformed into arabinose.
Patent FR-2639278-B1 (FR)
Inventor: BROIDO GEORGES
IPC: B24D7/06
Filed: 1988-11-22
Granted: 1991-01-11
Abstract: The arcs (3 to 13) cut in the soft parts (1) by a circle of radius equal to approximately half that of the disc and the centre of which is at a distance from that of the disc equal to half the radius of the disc, have a length between 0.5 and 5 mm. Polishing of workpieces.
Patent FR-2641710-B1 (FR)
Inventor: BOURDIOL DANIEL
IPC: B01D69/08
Filed: 1988-12-22
Granted: 1991-03-29
Abstract: The invention relates to an extrusion plate for the production of membranes of an organic material including at least one longitudinal passageway. This extrusion plate includes an annular body (1) provided with a cylindrical cavity into which opens at least one radial fluid conduit (5), an upper ferule (3) adapted to be inserted into the cavity of the body and comprising at least one hollow needle (8) extending in the extension of said insert and a longitudinal centering fluid feed conduit (9), and a lower insert (4) adapted to be inserted into the cavity of the body and having a bore (6) defining an extrusion chamber around the needles (8). The upper (3) and lower (4) inserts are in abutment at assembly faces at the level of which open the fluid conduits (5), and a fluid passage (7) is provided on these opposing faces in continuity with the passages (5), for communicating with the extrusion chamber.
Patent FR-2666014-B1 (FR)
Inventor: GROLLIER JEAN-FRANCOIS
IPC: A61K8/89
Filed: 1990-08-23
Granted: 1994-10-28
Abstract: Cosmetic composition for hair containing at least one film-forming polymer and at least one silicone, which are incorporated in a substrate consisting essentially of a dispersion of wax in an aqueous liquid carrier whose disperse phase is a stable microdispersion of particles of sizes below 500 nm, the said particles consisting essentially of a wax or of a mixture of waxes, the said wax or the said mixture of waxes having a final melting point higher than 60 DEG C and lower than 100 DEG C and being capable of forming a microdispersion as defined above, the said composition containing, by weight, from 0.1 to 40% of wax and a sufficient quantity of at least one emulsifying agent; and process for cosmetic treatment with the aid of such a composition.
Patent FR-2692332-B1 (FR)
Inventor: PIERRE SEROT
IPC: F16K31/122
Filed: 1992-06-12
Granted: 1994-08-05
Abstract: The valve comprises a hollow body (1) connected (2,3) at either end to the piping, and containing a transverse partition (4) with a central hole (5). Fitted in this hole is a shut-off spool (8) movable parallel to the fluid flow through the valve between a shut-off position when a portion (15) contacts a fixed area (16) on the partition surface, and an open position when the shut-off is moved away. The shut-off terminates in identical pistons (11,12) operating in chambers (13,14) situated coaxially on the valve body and are isolated from the core of the valve. The valve is normally held off its seat by pressure introduced into the chamber via a pilot valve, which when released allows the spool to close the flow by spring (19) action.
Patent FR-2688856-B1 (FR)
Inventor: RAYMOND FRANK J JR
IPC: H01H19/18
Filed: 1993-03-18
Granted: 1994-12-09
Abstract: These is disclosed apparatus for monitoring the rotative position of a rotary closure member of a valve, wherein a shaft is rotatably mounted in a housing for connection to a part exterior of the housing which rotates in response to rotation of the closure member, and cam rings are assembled for rotation about the shaft through pinion gears rotatable with the shaft to cause cam surfaces about the rings to engage and activate switches in the housing.
Patent FR-2708726-B1 (FR)
Inventor: MICHEL CORSE
IPC: F24H1/10
Filed: 1993-08-03
Granted: 1995-09-01
Abstract: It is composed of a plurality of sections, each comprising an inner conduit (1) and an outer conduit (2). An electric current is passed in parallel through these conduits using connection parts (7). The device comprises a plurality of sections mounted in parallel or in series. Application to heating or sterilising agro-foodstuffs products.
Patent FR-2713779-B1 (FR)
Inventor: CELESKI JEAN-CLAUDE
IPC: G06T7/00
Filed: 1993-12-10
Granted: 1996-03-08
Abstract: Method for maceral analysis of coal on a sample consisting of ground coal coated in a resin, by exploring the surface of the sample using a microscope and by measuring the reflectance (reflective power) of vitrinite, characterised by the following steps: - for each field of the microscope, a digitised image with grey levels is produced; - the fields with high resin content are eliminated by thresholding; - for each field not eliminated: a) the grey level distributions and the gradients are determined; b) a binary image is produced by thresholding the grey gradients so as to determine the vitrinite zones; c) the distribution of the grey levels or densitometry of the vitrinite zones obtained is determined; and d) the reflectance of the vitrinite is calculated.
Patent FR-2720284-B1 (FR)
Inventor: AUDIC BERNARD
IPC: A62C4/02
Filed: 1994-05-25
Granted: 1996-06-28
Abstract: PCT No. PCT/FR95/00631 Sec. 371 Date Nov. 12, 1996 Sec. 102(e) Date Nov. 12, 1996 PCT Filed May 16, 1995 PCT Pub. No. WO95/32024 PCT Pub. Date Nov. 30, 1995A flame-barrier device has a plurality of openings that are essentially parallel relative to a flow of substance passing therethrough, the device being made up of an assembly of a plurality of pierced disks whose openings co-operate with adjacent corresponding openings to form through channels.
Patent FR-2740685-B1 (FR)
Inventor: LEVERD ELIE
IPC: A61K9/12
Filed: 1995-11-08
Granted: 1998-01-23
Abstract: A topical foamable pharmaceutical composition for treating skin diseases induced by oval Pityrosporum, containing (i) 0.1-10.0 wt %, preferably 2.1-6.0 wt % of ciclopirox or ciclopiroxolamine as the antifungal active principle, and (ii) 0.5-35.0 wt %, preferably 3-20 wt % and especially 5-15 wt % of a surfactant selected from alkylbetaines, alkylamidobetaines, cocamidoalkylamines and derivatives thereof, as well as mixtures thereof.
Patent FR-2741801-B1 (FR)
Inventor: CARREL MARIE LAURE
IPC: A61Q1/10
Filed: 1996-05-21
Granted: 1998-01-02
Abstract: New cleansing and make-up removal composition (I) for skin, mucous membranes and/or eyes comprises at least one heterogeneous polyholoside (II) which contains a fucose, and/or is an alginate and/or is substituted by a fatty chain (8-30C preferred). Also claimed is a method of cleaning, or removing make-up from, skin, mucous membranes and eyes comprising the application of (I).
Patent FR-2792050-B1 (FR)
Inventor: HORST JAKOB
IPC: F16G3/04
Filed: 1999-04-12
Granted: 2001-06-08
Abstract: The fastener comprises curved incorporated claws (4) serving to fix it to one end of a conveyor belt. The lower fixation plate of the fastener comprises curved raised edges (6) intended to make the points of the claws (4) enter under the small bars of ports (5) arranged by shearing and stamping in the lower fixation plate. The points of the claws (4) are locked along the lower front and back ridges (9) by the flattening of the small bars of the ports (5) during the final tightening of the fasteners during their fixation on the end of a conveyor belt.
Patent WO-03000571-B1 (WO)
Title: Emballage d'article a fumer a couvercle rabattable liberant un arome microencapsule
Inventor: DENNEN ROBERT P
IPC: B65D85/10
Filed: 2002-06-17
Abstract: L'invention concerne un emballage rigide à couvercle rabattable, tel qu'un paquet de cigarettes, qui possède un arôme renforcé grâce à des matières aromatiques encapsulées incorporées sur la surface intérieure du couvercle rabattable. L'arôme encapsulé est libéré lors de l'ouverture du paquet par frottement du rebord avec des éléments de structure ou avec le produit ou son emballage.
Patent HR-P940559-B1 (HR)
Title: Heterocyclic compounds
Inventor: BISMARA CLAUDIO
IPC: C07F/
Filed: 1994-09-16
Abstract: Compounds of the general formula (I) <CHEM>  in which:-  R1 represents a hydroxyl protecting group; and R2 represents a hydrogen or halogen atom, an azido group, a C1-3 alkyl group, a group (CH2)mOR3 wherein m is zero or one and R3 represents a hydrogen atom or a hydroxyl protecting group, an azidoethoxy group, a protected hydroxyethoxy group or a group XR4 in which X is an oxygen atom or the group S(O)n in which n is zero, 1 or 2 and R4 represents a C1-5alkyl, C3-7 cycloalkyl or phenyl group or when X is oxygen or sulphur then R4 may also represent the group AlkNR5R6 in which Alk represents a C2-6 straight or branched alkylene chain and R5 and R6 independently represent a hydrogen atom or C1-4alkyl group or R5 and R6 together with the nitrogen atom to which they are attached form a pyrrolidino or piperidino ring or the group NR5R6 represents a protected amino group, or R2 represents the group (CH2)mNR7R8 in which m is zero or 1 and R7 and R8 independently represent a hydrogen atom or a C1-4alkyl group or NR7R8 represents a protected amino group, or R2 and the carbon atom to which it is attached represent a keto group or a ketal derivative thereof; and acid addition salts of such compounds containing basic centres.
Patent HU-229158-B1 (HU)
Title: Stabilized aqueous phenolic binder for mineral wool and production of mineral wool products
Inventor: NISSEN POUL CHRISTIAN
IPC: C08L61/06
Filed: 1999-05-18
Abstract: A stabilized aqueous phenolic binder for mineral wool comprising an emulsified phenolic resin consisting essentially of a phenolic resin having a degree of conversion of phenol of 99 % or more, said binder containing a protective colloidal agent in a concentration of less than 0.1 % by weight based on the solid content of the binder. A method of producing an emulsifiable phenolic resin; an emulsifiable phenolic resin obtainable by the method; a method of producing a stabilized phenolic binder for mineral wool; a stabilized phenolic binder obtainable by the method; use of said binder in production of mineral wool products; methods of producing mineral wool products; and mineral wool products obtainable by the methods.
Patent HU-222951-B1 (HU)
Inventor: LEROY MICHEL
IPC: C22B21/06
Filed: 2000-01-05
Abstract: A találmány tárgya eljárás és berendezés alumínium dúsításostisztítására nagy tisztaságú, szilárd buga előállításával, ahol azeljárás során tűzálló tégellyel, tégelyhevítő eszközzel, legalább egytömörítőeszközzel, a tömörítőeszköz függőleges mozgatását végzőeszközzel, valamint leválasztóeszközzel (13, 14) ellátottberendezésben alapanyagként alumíniumolvadékot dolgoznak fel, és azeljárás során a bugát a tégelyben, a tégely alján képezik, továbbá abuga képzése folyamán alumíniumkristályokat hoznak létreleválasztással a berendezés legalább egy, kristályosodásitartományként alkalmazott alkalmas felületén, amelynek hőmérsékletétaz alumíniumolvadék likvidusz-hőmérséklete alatt tartják, és aleválasztóeszközzel leválasztják a kristályokat a felületről, majd agravitáció kihasználásával a kristályokat a tégely alja felé távoznihagyják, a buga felszínén a kristályokat felhalmozzák, továbbá afelhalmozódott kristályokat és a képződő bugát a tömörítőeszköz vagy -eszközök alkalmazásával egyaránt tömörítik, végül a hevítőeszközalkalmazásával növekedése folyamán részlegesen újraolvasztják a bugát.Az eljárás lényege, hogy a buga magasságát a növekedés közbenmegmérik, a mért magasság függvényében a hevítési teljesítménytszabályozzák úgy, hogy előre meghatározott változást érnek el amagasság változásának időben csökkenő sebességében. ŕ
Patent HU-228097-B1 (HU)
Title: Pharmaceutical nanosuspension for medicament administration as systems with increased saturation solubility and speed of dissolution
Inventor: BECKER ROBERT
IPC: C09K23/56
Filed: 1995-11-09
Abstract: PCT No. PCT/EP95/04401 Sec. 371 Date Jun. 19, 1997 Sec. 102(e) Date Jun. 19, 1997 PCT Filed Nov. 9, 1995 PCT Pub. No. WO96/14830 PCT Pub. Date May 23, 1996Provided is a drug carrier comprising particles of at least one pure active compound which is insoluble, only sparingly soluble or moderately soluble in water, aqueous media and/or organic solvents, wherein said active ingredient is solid at room temperature and has an average diameter, determined by photon correlation spectroscopy (PCS) of 10 nm to 1,000 nm, the proportion of particles larger than 5  mu m in the total population being less than 0.1% (number distribution determined with a Coulter counter), and, when introduced into water, aqueous media and/or organic solvents, the active compound has an increased saturation solubility and an increased rate of dissolution compared with powders of the active compound prepared using an ultrasonic probe, a ball mill or a pearl mill, the solid particles having been comminuted, without prior conversion into a melt, by using cavitation or shearing and impact forces with introduction of a high amount of energy.
Patent JP-3070848-B1 (JP)
Title: 緊急通報システム端末機器および緊急通報システム
IPC: G08B25/10
Filed: 1999-02-18
Granted: 2000-07-31
Abstract: 【要約】
【課題】  車両に搭載されて、緊急時に、利用者によっ て押下された緊急通報発信釦または事故を検出するセン サからの信号に基づき、車両に関するデータおよび事故 時の車速データを緊急通報連絡手段を介して緊急通報セ ンターへ通報する緊急通報システム端末機器において、 従来は車速データを、車輪に対して設けられた車速セン サから直接入手していたため、配線が長くなるととも に、内部で車速センサからの信号を車速信号に変換する 処理が必要であった。
【解決手段】  車速信号を、車両がスピードメータ表示 用に備えている車速信号生成回路７から出力される車速 信号を利用する。このため、配線が短くなり、内部で車 速信号に変換するための処理が不要になる。
Patent JP-2871670-B1 (JP)
Title: 強磁性トンネル接合磁気センサ、その製造方法、磁気ヘッド、および磁気記録／再生装置
IPC: G01R33/09
Filed: 1998-03-11
Granted: 1999-03-17
Abstract: 【要約】
【課題】  磁気抵抗変化率が大きく、耐熱性の高い強磁 性トンネル接合磁気センサを提供する。
【解決手段】  強磁性トンネル接合のトンネル絶縁膜 を、厚さが１．７ｎｍ以下の非磁性金属の表面酸化によ り形成し、さらに２００〜３００°Ｃで加熱処理を行 い、下側強磁性層表面の酸素を前記非磁性金属により吸 収する。
Patent JP-2942824-B1 (JP)
Title: シリルチオアルケン化合物及びその製造方法
IPC: C07F7/12
Filed: 1998-03-13
Granted: 1999-08-30
Abstract: 【要約】
【課題】  精密化学品分野における合成用試薬として有 用な新規なシリルチオアルケン類及びその製造方法を提 供する。
【解決手段】  白金錯体触媒の存在下、シリルスルフィ ドとアセチレン類、又はジスルフィド化合物とジシラン 化合物とアセチレン類とを反応させて、新規なシリルチ オアルケン類を製造し、所望に応じさらに炭化水素カル ボニウムイオン発生剤又は脱ハロゲン化水素剤の存在下 にアルコールを反応させて、新規なシリルチオアルケン 類を製造する。
Patent NL-1040984-B1 (NL)
Title: Inrichting voor het via een watertappunt tappen van koud of door een elektrische waterverwarmingsunit verwarmd water.
Inventor: ING ARTHUR VAN DUIN MBA
IPC: F24H9/20
Filed: 2014-10-03
Granted: 2016-10-03
Abstract: Inrichting voor het via een watertappunt tappen van koud of warm water, geïntegreerd tot één apparaat (2), omvattende een waterverwarmingsunit (3), een koudwatertoevoeraansluiting (4), een koudwaterkraan (5), via een koudwateraftappunt (6) verbonden met de koudwatertoevoeraansluiting, en een warmwaterkraan (7), via een warmwateraftappunt (8) verbonden met een warmwateruitgang (9) van de elektrische waterverwarmingsunit, alsmede een gemeenschappelijke wateruitloop (10) voor het doen uitstromen van koud of warm water in overeenstemming met de stand van de koud- en warmwaterkraan. De inrichting heeft geringe afmetingen en is geschikt om met zijn enkelvoudige wateruitloop (10) boven de wasbak van een aanrecht of een andere waterafvoerbak te kunnen worden gemonteerd. Door het vlak geconfigureerde, via flexibele leidingen aangesloten hydrablok is de productie van de inrichting eenvoudig, zijn zijn afmetingen gering, is de servicability groot en het energieverbruik laag. De inrichting heeft afmetingen die overeenkomen met die van een conventionele gasgeiser.