baber/WOPTO huggingface dataset:
Patent EP-0461734-A1 (EP)
Inventor: VON HAGEN INGO DR-ING
IPC: C21D9/08
Filed: 1991-05-07
Abstract: The invention relates to a method for improving the H-induced stress corrosion cracking resistance of articles consisting of low-alloy to medium-alloy structural steels which come into contact with aqueous media containing H2S and which are manufactured either by hot-rolling with or without subsequent heat treatment or by TM-rolling with or without accelerated cooling or by cold-rolling with subsequent heat treatment and which are afterwards no longer cold-formed, or only to the extent of less than 2%. For a further increase in the H-induced stress corrosion cracking resistance of structural steel articles, but with only a low cost of the measures required for this purpose, it is proposed that the articles are subjected to final annealing for a period of at least 2 seconds at a temperature which is at least 540 DEG C and has, depending on the manufacturing process, the following upper limits: 30 K below Ac1 for hot-rolled or TM-rolled or normalised articles; 30 K below the last applied tempering temperature for heat-treated articles.
Patent EP-0458496-A1 (EP)
Inventor: IAIA MARK J
IPC: A45D40/26
Filed: 1991-05-10
Abstract: A cosmetic applicator is provided having a brush with radially adjustable length bristles. The applicator includes a brush head 1, a shaft 4 and a sleeve 6. The brush head 1 has an elongated brush stem 2 with a plurality of bristle tufts 3 circumferentially attached radiating outwardly therefrom. A plurality of slots 7 are provided in an end of the sleeve 6 through which the bristle tufts 3 are forced to protrude. The brush head 1 and shaft 4 to which the latter is attached are held within the sleeve 6. Upon rotation, the bristle tufts 3 can wind or unwind, depending upon direction of rotation, around the brush stem 2. In this manner, the effective outward radial length of each bristle tuft 3 can be rendered adjustable.
Patent EP-0467654-A1 (EP)
Inventor: BLOYS JAMES B
IPC: C09K8/46
Filed: 1991-07-16
Abstract: A drilling fluid-based composition for cementing a well penetrating subterranean formations comprises 
   a major proportion of drilling fluid 
   a lesser proportion of dry cementitious material; 
   a minor amount of a dispersant for inhibiting flocculation and gel formation; and 
   a compatible accelerator selected from acetic acid; acetic acid esters wherein the ester group has up to 4 carbon atoms; acetamide; monoethanolamine and diethanolamine.
Patent EP-0479449-A1 (EP)
Title: Drum lock mechanism
Inventor: BABBS FREDERICK WILLIAM
IPC: B60N2/16
Filed: 1991-09-19
Abstract: Drum lock mechanism for a seat height adjustment device comprising a plurality of circlips (22;122) arranged inside a drum, each acting as a friction element to apply a braking force. 
     A spring member (16;116) is attached between the ends of the circlips (22;122).
Patent EP-0481625-A1 (EP)
Inventor: SUZUKI AKIO
IPC: B41J2/05
Filed: 1991-09-30
Abstract: An image recording apparatus having a stand-by mode in which recording operation is interrupted during recording for stand-by. The apparatus includes a recording head (112) for recording on a recording medium, a head temperature detecting device (115) for detecting the temperature of the recording head (112), a memory device for storing temperature information detected by the head temperature detecting device (115) when recording in the stand-by mode is interrupted, a stand-by time counting device for counting an interruption time for recording operation in the stand-by mode, and a head driving controlling device for transmitting a driving signal, to the recording head (112), adapted to a temperature stored in the temperature memory device (116) and in interruption time calculated by the stand-by time counting device on resuming after recording operation is interrupted in the stand-by mode.
Patent EP-0446094-A1 (EP)
Inventor: VANLERBERGHE GUY
IPC: A61K8/00
Filed: 1991-02-22
Abstract: Fluid composition in the form of a dispersion of wax in a liquid carrier consisting of a single phase, in which the disperse phase is a stable microdispersion consisting of particles of dimensions of less than 0.5  mu m, the said particles consist essentially of a mixture of at least one wax, at least one emulsifying agent and optionally at least one oil and/or at least one liposoluble active ingredient, the said mixture having a finishing melting point higher than 50 DEG C and lower than 100 DEG C, the said composition contains, by weight, from 0.1 to 40 % of wax and from 0.01 to 25 % of the said emulsifying agent, the said emulsifying agent is a cationic emulsifier, and the concentration of the said oil, when present, is lower than or equal to 30 % by weight in relation to the weight of the wax or the mixture of waxes; its preparation and its sensitisation especially as a car-polishing maintenance agent or as a cosmetic composition for hair.
Patent EP-0486349-A1 (EP)
Title: Motorvehicle gearbox control device
Inventor: CHRETIEN PHILIPPE
IPC: F16H63/30
Filed: 1991-10-25
Abstract: The invention provides a device in which the reverse relay lever (44) is equipped with a locking catch (60) which is mounted pivotably on the relay lever and which has its free end (66) cooperating with that (50) of the reverse gear striking pin to prevent accidental engagement of reverse gear when changing down from fifth gear to fourth gear. <IMAGE>
Patent EP-0522220-A1 (EP)
Inventor: RIUS RIOS JUAN
IPC: A23N17/00
Filed: 1991-07-09
Abstract: A machine for cooling animal fodder and similar materials of the type that comprises a pelletizing machine which takes the products from feeder hoppers (1,2) and passes the pelletized material to a receptacle (8) which cools the pellets, characterized in that it takes the form of a unit (9) supplying refrigerated air at a controlled humidity level to the receptacle (8) containing the pellets discharged from the pelletizer, the cooled and controlled air being supplied at a low pressure and low velocity and being extracted following its passage in contra-flow against the pelletized material directly to the exterior by an extraction system (15) and without a requirement for a recovery operation of fines.
Patent EP-0592398-A1 (EP)
Inventor: GLANSK LEIF
IPC: F24H9/12
Filed: 1991-01-15
Abstract: Soupape combinée de commande et de régulation (1) possédant une chambre (2) avec une entrée et une sortie (4) ainsi qu'une séparation (5) entre ladite entrée et ladite sortie et possédant un siègee (6) destiné à entrer en interaction avec un élément principal de soupape (7) qui est réglable de l'extérieur. Ladite entrée et ladite sortie sont connectées chacune à un téton de mesure (31-39 et 41-49 respectivement) pour la mesure et la régulation de la température et/ou de la pression. L'un des tétons de mesure (41-49) est conçu comme téton multifonction (50) ayant une fonction de fermeture, destiné à entrer en contact avec un siège (53) dans un passage (40) qui reçoit ledit téton. Dans un col (55) de la chambre, abritant ledit téton, sont disposées des ouvertures d'accès (56) par lesquelles on peut évacuer ou introduire de l'eau lorsque ledit téton se trouve à l'extrême de sa position dévissée. Ledit col est enfermé dans un boîtier complètement fermé (5) ou un boîtier (57') possédant un raccord (60), ledit boîtier étant retenu au moyen d'un écrou (66) vissé sur ledit goulot, ledit écrou possédant une ouverture (67) par laquelle fait saillie l'extrémité extérieure dudit téton de mesure. A cette extrémité le téton possède une ouverture interne d'insertion et de régulation (38) ainsi qu'un couvercle (39) qui recouvre ladite ouverture.
Patent EP-0541575-A1 (EP)
Title: Endless belt for extended nip dewatering presses.
Inventor: JEFFERY JOHN
IPC: D21F3/02
Filed: 1991-07-05
Abstract: PCT No. PCT/GB91/01104 Sec. 371 Date Nov. 17, 1992 Sec. 102(e) Date Nov. 17, 1992 PCT Filed Jul. 5, 1991 PCT Pub. No. WO92/02677 PCT Pub. Date Feb. 20, 1992.An extended nip press belt having a longitudinal running direction for the press-section of a papermaking machine includes an apertured membrane having two opposite faces and an impermeable coating layer at at least one face thereof. The material of the coating layer of layers engaging the apertures in the membrane extend at least to the plane of the face of the membrane opposite the one face. The membrane may include reinforcing yarns in the longitudinal running direction of the belt.
Patent EP-0495079-A1 (EP)
Inventor: BERBERICK DAVID K
IPC: H01M6/16
Filed: 1991-08-07
Abstract: Electrolyte amélioré pour cellules électrochimiques comprenant comme cosolvant pour le sel électrolyte de la cellule une certaine quantité de diglyme, de diglyme d'éthyle, de glyme d'éthyle, de triglyme, tétraglyme et glymes supérieurs, de diméthoxyméthane, de diméthoxypropane-1,2 de diméthoxy THF ou de mélanges de ceux-ci.
Patent EP-0560804-A1 (EP)
Inventor: WAGNER JOACHIM
IPC: B29K75/00
Filed: 1991-11-26
Abstract: Dans la fabrication de pièces moulées par compression de particules ou de granulats en petits morceaux, à base de produits de poly-addition de polyisocyanates, dans un dispositif de moulage par compression, sous une pression pouvant atteindre 1000 bar et des températures allant jusqu'à 230 °C, on améliore la résistance de ces pièces grâce au fait qu'une contrainte de cisaillement supplémentaire est exercée lors de la compression, entre les diverses particules ou les divers grains des granulats.
Patent EP-0505710-A1 (EP)
Title: Cartridge and cartridge stack for light wave guides
Inventor: FINZEL LOTHAR DIPL-ING
IPC: G02B6/44
Filed: 1992-02-12
Abstract: The cassette serves for the connection and branching of optical waveguides (25, 26). The reserve length thereof can be laid in the shape of an eight, circle or oval. 
<??>A plurality of cassettes can be combined to form a cassette stack which can be opened up like a book. Connecting lines running through cutouts (10) between the individual cassettes simplify the wiring. 
<IMAGE>
Patent EP-0526687-A1 (EP)
Inventor: BROST VIKTOR DIPL-ING FH
IPC: F28D1/053
Filed: 1992-02-18
Abstract: In an oil cooler (10), which can be used in particular for automatic gearboxes, its nest of tubes (11) is connected at each end to a collecting chamber (12, 13). The oil to be cooled can be led through the tubes (4) and the nest of tubes (11) can be made to exchange heat with a heat exchange medium, for example air, in order to cool the oil. The two collecting chambers (12, 13) are connected to one another, at least on one side of the nest of tubes (11), by way of a bypass line (23) running along this side, the passage of which can be controlled whilst bypassing the nest of tubes (11). The respective bypass line (23) is designed as the side part (33) closing off the nest of tubes (11) on the one side running between the two collecting chambers (12, 13) and is kept in thermally conductive connection with the adjacent tube (14) of the nest of tubes (11), thermally conductive intermediate members (37) being arranged between the bypass line (23) and the adjacent tube (14). <IMAGE>
Patent EP-0514701-A1 (EP)
Inventor: MONDINI GIANCARLO DR
IPC: D01G21/00
Filed: 1992-04-30
Abstract: The apparatus and the method serve for collecting lap pieces which are respectively separated from lap ribbons in a lap-roll changing operation. Each combing machine (1, 2, 3) contains suction nozzles (4-11) for picking up the lap pieces, said suction nozzles being connected to a collecting line (21) by way of a shut-off member (23, 23.2, 23.3). The collecting line (21) leads to a fan and to a drum-type separator (25). When a lap-roll changing operation is carried out in one of the machines (1, 2, 3), the shut-off member (23, 23.2, 23.3) assigned to the machine is opened and the fan and drum-type separator (25) are switched on. The separated lap pieces are sucked into the suction nozzles (4-11) and transported through the collecting line (21) into the drum-type separator (25). The fibre material of the lap pieces can then be extracted from the drum-type separator (25) and reused for making a new lap. …<IMAGE>…
Patent EP-0542039-A1 (EP)
Inventor: DINGERDISSEN UWE DR
IPC: C07D295/02
Filed: 1992-10-28
Abstract: A process for the preparation of amines of the general formula I 
<IMAGE>
 in which 
 
  R<1>, R<2> denote C1- to C20-alkyl, C3- to C20-cycloalkyl, C4- to C20-alkylcycloalkyl, C4- to C20-cycloalkylalkyl, aryl, C7- to C20-alkylaryl, C7- to C20-aralkyl and heterocyclic radicals and 
  n denotes an integer from 3 to 7 
 characterised in that ketones of the general formula II 
<IMAGE>
 in which R<1> and R<2> have the abovementioned meaning, are reacted with a cyclic amine of the general formula III 
<IMAGE>
 in which n has the abovementioned meaning, in the presence of zeolites and/or SiO2 having zeolite structure and/or phosphates and/or phosphates having zeolite structure as catalysts at temperatures from 50 to 500 DEG C and pressures from 0.01 to 50 bar.
Patent EP-0547421-A1 (EP)
Inventor: KOCHANNECK UWE
IPC: F03D9/25
Filed: 1992-12-01
Abstract: In a robot system having modes of operation specific to the robot and consisting of robot-block standard parts of approximately identical construction, the function, the flexibility of use and the range of use are to be further extended and the overall dimensions are to be further reduced. To achieve this object, it is proposed according to the invention that, in addition to the robot-block standard parts (1) having drive motors (8) which are fastened laterally to the outer walls of the current and information channels (3), robot-block standard parts (1) with current and information channels (3) be used which are themselves designed as a drive motor core and are enclosed by inner windings (8'') which, via the air gap necessary for the motor, are enclosed by outer windings (8') which are surrounded by a housing (19) which is rotatably mounted with ball bearings (20) at the current and information channels (3) and is fastened with the intermediate ring (21) to the block housing (9), and that the outer windings (8') and the inner windings (8'') serve as both rotor windings and stator windings and consequently either the rotary-flange push-in connections (2) with current and information channel (3) are driven or the block housing (9) is driven, and that the outer windings (8') and the inner windings (8''), during supply of current to the current and information channel (3), exert a drive force on the rotary-flange push-in connections (2) or the block housings (9), which are constructed with end members (24), consisting of tools, wheels and rotor blades, and are used for multi-axis sequences of movement in robots, machine tools, fans, turbines and electric vehicles, and, in the case of a separate drive of the end members (24) by wind forces, braking effects of wheels, fans, turbines, rotor blades, tools, the outer windings (8') and the inner windings (8'') come into effect as a generator and current is fed into the current and communication channels (3). <IMAGE>
Patent EP-0518410-A1 (EP)
Inventor: VAN DIEST JACQUES
IPC: C01G49/10
Filed: 1992-06-01
Abstract: Process and apparatus for the manufacture of aqueous solutions of ferric chloride, in which an aqueous solution of hydrochloric acid (6) undergoes a rising movement through a bed of fragments of an oxidised iron ore in a reactor (1), a suspension (7) of particles of the ore in an aqueous solution of ferric chloride is collected from the bed, the suspension is treated (8, 10) in order to extract the particles therefrom, the particles (11, 12) and the ferric chloride solution (14) are collected separately and the particles are recycled in the aqueous solution of hydrochloric acid (6). 
<IMAGE>
Patent EP-0495667-A1 (EP)
Inventor: OSBORN CHARLES
IPC: F16H61/22
Filed: 1992-01-17
Abstract: A locking mechanism and system for a vehicle shifter in which the shifting lever (10) is locked in a park lock position until the brakes of the automotive vehicle are applied and/or the steering lockout mechanism located in the steering column of the vehicle is released by the ignition key of the vehicle. In one embodiment the pawl (29) of the shifting lever (10) is restrained by a lockout arm (15) through which the brake mechanism and the lockout cable extending to the steering column are connected. In another embodiment, the lockout cable is eliminated by providing two electrical control modules (37c, 50) operatively connected to the brake mechanism and the ignition key switch which controls the steering lockout mechanism. These two modules are connected in a circuit so that the shifting lever cannot be shifted out of park to other gear positions until the brake is applied and the steering lockout mechanism is released by the ignition key switch. This system prevents the return of the ignition switch to the lock position until the shifting lever is in the park position. In other embodiments a manual apparatus (70-73) is provided for retracting the lock pin of a control module to unlocked position. In still another embodiment, a structure (74,75) is provided for overriding the extension of the lockout pin of a control module by exerting a greater than normal force on the shifting lever.
Patent EP-0503932-A1 (EP)
Inventor: WILKENING ROBERT R
IPC: A61P31/04
Filed: 1992-03-12
Abstract: The Z-isomer of 9-Deoxo-9-hydroxyiminoerythromycin A. The Z-isomer is useful as an antibiotic and as an intermediate for the synthesis of other macrolide antibiotics. The Z-isomer and its O-derivatives have the following structure:
      wherein 
R is hydrogen, 
C₁₋₁₀ alkyl or arylsulfonyl.
Patent EP-0567697-A1 (EP)
Inventor: CHAN YIU KEUNG
IPC: H04N1/41
Filed: 1992-04-29
Abstract: A method of spatial domain image compression comprises splitting the image up into a plurality of 2*2 sub-blocks, and then compressing each sub-block where this can be done without unacceptable loss of detail by encoding it to either 1, 2, or 3 intensity values. On a second pass, the sub-blocks can themselves be concatenated into larger-sub-blocks, so achieving further compression, and those larger-sub-blocks can on a third pass be concatenated into still-larger-sub-blocks. The computational time required by the algorithm is low, both for compression and for decompression.
Patent EP-0541345-A1 (EP)
Inventor: DEWITT JIMMIE EARL
IPC: G06F3/048
Filed: 1992-11-04
Abstract: There is provided for use in an interactive data processing system a user friendly software method for accessing and displaying information from related, linked system and application control blocks by predefining selectable fields in each control block type, providing format instructions for each control block type and including a two part link definition including both a pointer to and the type of the related control block. Upon user selection of a selectable field the software utilizes its associated link definition information to access the chosen data for display in accord with the appropriate format instructions.
Patent EP-0512887-A1 (EP)
Inventor: SAUZE FRANCOIS
IPC: B63C11/32
Filed: 1992-04-24
Abstract: The pressure-relief valve assembly (9), coupled to the diaphragm (5) lever (27) by a rod assembly (15, 22) traversing the internal cavity (8) of the casing (1), comprises means (16, 21) for heat exchange with the surrounding environment, a rod support (24), at the end of the rod assembly (15, 22) opposite the valve assembly (9), also being advantageously combined with heat-exchange means (32, 33) so as to prevent icing, under the effect of the pressure-relief of the breathing gas in the casing, of the mechanical equipment for controlling the valve assembly when used in a cold environment. …<IMAGE>…
Patent EP-0524096-A1 (EP)
Inventor: LACOMBE JACQUES
IPC: H01H37/00
Filed: 1992-07-16
Abstract: The apparatus according to the invention comprises at least first (10) and second (12) means for cutting off the electrical power supply of the resistor (2) interacting respectively with a first member (11) sensitive to the temperature of the steam and with a second member (13) sensitive to the temperature prevailing at the bottom (1a) of the vessel (1). It is characterised in that these means (10, 12) for cutting off the electrical power supply of the heating resistor (2) interacting respectively with the first member (11) sensitive to the temperature of the steam and with the second member (13) sensitive to the temperature prevailing at the bottom (1a) of the vessel (1), act separately, as a function of their own parameters, on their common element for electrical connection forming a circuit breaker (7) inserted directly between at least one end (2a, 2b) of the electric heating resistor (2) and one end of one of the connection terminals (5a, 5b), in order to cut off automatically the electrical power supply to the heating resistor (2) as a function of the said parameters. <IMAGE>
Patent EP-0542648-A1 (EP)
Inventor: BERNIER ERIC
IPC: H01L29/74
Filed: 1992-11-09
Abstract: The present invention relates to a protection component of the thyristor or triac type without trigger with short-circuiting holes and sharp switching and with high IH comprising, at the surface, a first zone having a first density of short-circuiting holes (CC1) and a second zone having a second density of short-circuiting holes (CC2) which is smaller than the first. <IMAGE>
Patent EP-0500510-A1 (EP)
Inventor: TORNBERG GOETE
IPC: A61H39/04
Filed: 1992-02-07
Abstract: The invention concerns a device (50) for therapeutic pressure treatments. Device (50) is comprised of a base member (34) for support against a fixed or moveable support (32), together with a primary pressure body (36) and another pressure body (52) which is adjustable laterally and in height. 
     The device (50) can in this manner be made to suit different spines and obtain the desired treatment results so that improperly rotated vertebrae causing a blockage can be mobilized and massage of the muscles is the back can be carried out. 
     In another embodiment two primary pressure bodies (36), together with an extra support member (37), may support an axle (38) with one or two secondary pressure bodies (40) mounted thereon.
Patent EP-0574486-A1 (EP)
Inventor: BAGITS TIBOR
IPC: A61B17/60
Filed: 1992-03-05
Abstract: Appareil de contention externe jetable doté de dispositifs permettant de recevoir des broches connues traversant l'os fracturé et de les fixer. Lesdits moyens de fixation comprennent une tige de fixation (3) dotée de trous alignés et équidistants à proximité de ses parties terminales, et de parties filetées (5) à ses extrémités, les diamètres des trous (4) étant plus grands que ceux des broches (12) qu'ils reçoivent. Ledit appareil de contention comporte en outre deux tubes d'étirage (6) montés coulissants sur les parties terminales de la tige de fixation (3) et dotés de trous (10) dont le diamètre, l'espacement et la position sont identiques à ceux des trous (4) de la tige de fixation (3). Enfin, une pièce d'arrêt filetée sur sa paroi interne (7), dont la forme est conçue de manière à faciliter la traction, est vissée sur les parties filetées (5) situées aux deux extrémités de la tige de fixation (3).
Patent EP-0543958-A1 (EP)
Inventor: GHISOLFI GUIDO
IPC: B29C48/04
Filed: 1992-03-26
Abstract: On décrit un procédé de polyaddition à l'état solide d'une résine polyester dans lequel la résine, mélangée à l'état de fusion avec un dianhydride d'un acide tetracarboxylique aromatique, est soumise à granulation et à cristallisation, après quoi elle est valorisée. Le procédé est caractérisé en ce que la température de cristallisation et de valorisation est comprise entre la température de transformation du verre et 170 °C, de préférence entre 130° et 170 °C.