baber/WOPTO huggingface dataset:
Patent EP-0240130-B1 (EP)
IPC: B23K7/00
Filed: 1987-02-20
Granted: 1992-09-02
Abstract: An apparatus and method are disclosed for removing the dross ridges which are formed on the lower surface of a metal workpiece (14) during torch cutting of the workpiece. The workpiece is moved over a pivotable cutting blade (20), a cutting edge (29) of which is biased upwardly against the underside of the workpiece. This cutting edge removes a dress ridge (17) from the trailing lower edge of the workpiece. The direction of travel of the workpiece can then be reversed and another cutting edge (28), facing in the 19 opposite direction, can be pivoted upwards to remove a dress ridge from the opposite lower edge.
Patent EP-0254397-B1 (EP)
IPC: A61H13/00
Filed: 1987-05-18
Granted: 1991-07-03
Abstract: A cleaning apparatus (10) is provided for transmitting powered motion to an operating member having a removable head mechanism (14) contained within a hollow housing (13). A motorized base (12), including a base drive shaft (30), is locked onto a head drive shaft (170) of the removable head mechanism (14) in response to axial movement of the base drive shaft (30) into the housing (13). The head mechanism (14) comprises a collet (180) having outwardly radiating arms (184) and inwardly extending feet (186) at the lower end of the collet (180) and a rack (170) at the upper end. The rack (170) engages rotatable gears (130) containing tufts of filaments (138). The base drive shaft (30) defines a shoulder (38) and a tip (36) at the upper end (32) which is received into the collet (180). A sleeve (190), retained within the head mechanism (14) by the inner dimensions of the hollow housing (13), receives the outwardly radiating arms (184) and compresses them over the tip (36) of the base drive shaft (30) causing the feet (186) to engage the shoulder (38). Once locked onto the head mechanism (14), the axial movement of the base drive shaft (30) causes rotation and counter-rotation of the gears (130) and the tufts (138) mounted within the gears. Unlocking of the shafts is accomplished by pulling the head mechanism (14) away from the base (12). The rotational movement of the tufts (138) is useful for cleaning surfaces such as teeth.
Patent EP-0247825-B1 (EP)
IPC: A21C11/16
Filed: 1987-05-26
Granted: 1992-08-05
Abstract: This invention provides an apparatus for forming a spherical body consisting of dough crust and a filling from a continuously fed cylindrical body, consisting of dough crust and a filling, and comprising at least three slidable members which form a closable opening. The members slide on each other so as to constrict the cylindrical body. Each of the members has a tapered portion (2) adjacent to an edge (10) formed at the corner where two adjoining side surfaces (3,5) meet. The edge has a preselected length (a'') so that a spherical body with a highly elastic dough crust is formed without exposing the filling.
Patent EP-0260896-B1 (EP)
IPC: A61L9/04
Filed: 1987-09-11
Granted: 1992-04-08
Abstract: A device for dispensing a volatile liquid as a vapour includes a porous support of natural or synthetic woven or non-woven fibre, porous glasses, porous plastics (optionally in film form), parchment, leather or rubber provided with an organopolysiloxane material which serves to close the pores of the support to the passage of liquid but permits the passage of vapour from the liquid. The volatile liquid is a perfume, insecticide, insect repellant, insect attractant, higher animal repellant, corrosion inhibitor, a germicidal agent or a medicament. A space treatment vapour emanating device is thus provided the external surface of which device is dry to the touch.
Patent EP-0263004-B1 (EP)
IPC: F16C29/06
Filed: 1987-09-03
Granted: 1990-02-07
Abstract: A linear guiding system incorporating rolling members, having a central element and a peripheral element connected to each other by at least one pair of rolling member assemblies associated with blocks fixed on the peripheral element by means of screws, and disposed opposite one another on either side of the central element. There is a device for adjusting the pressure exerted by the rolling members on the central element when the fixing screws are loosened. The pressure adjusting device is outside of the guiding system and is adapted to be temporarily fast with the blocks, and comprises apparatus for measuring the pressure exerted by the rolling members on the central element.
Patent EP-0263053-B1 (EP)
IPC: C09D127/06
Filed: 1987-09-01
Granted: 1993-05-05
Abstract: Disclosed is an improved plastisol composition comprising a finely-divided vinyl chloride polymer, filler, a primary plasticizer, and a polyaminoamide-polyimidazoline adhesion promoter. The improvement for overcoating said plastisol with an acid catalyzed topcoat comprises a plasticizer/promoter phase which comprises said primary plasticizer, said adhesion promoter, and an effective amount of a secondary plasticizer nonionic solvent effective in solvating the adhesion promoter in the plasticizer/promoter phase. The plasticizer/promoter phase is pre-formed for addition with the remaining ingredient for the plastisol composition.
Patent EP-0293372-B1 (EP)
IPC: A61B5/103
Filed: 1986-12-19
Granted: 1991-06-19
Abstract: L'analyseur de l'articulation du genou possède des moyens (34) pour fixer la cuisse et les condyles fémoraux ainsi que des moyens (36) pour fixer le pied et les malléoles du patient. Lesdits moyens de fixation (36) sont reliés à un mécanisme d'application de charges et couples axiaux (37) permettant d'appliquer des charges et des couples incrémentiels à l'articulation du genou via des transducteurs de charge et de couple (2, 3, 4), qui peuvent être continuellement mesurés, amplifiés, et enregistrés sur un traceur (21), permettant ainsi l'évaluation de la stabilité de translation dans les plans sagittal et coronal, ainsi que de la stabilité de rotation dans les plans coronal et transversal de l'articulation du genou du patient.
Patent EP-0302071-B1 (EP)
Title: Plant package
IPC: B65D85/52
Filed: 1987-04-01
Granted: 1991-08-28
Abstract: A package (1) for the production and/or storage of plants, comprising a sealed container (2) for the plants in which at least a portion of the container is a membrane assembly of at least two selectively permeable membrane layers, an innermost membrane (5) having relatively high permeability to both gases and water vapor and an outermost membrane (6) having relatively high permeability to gases but being substantially impermeable to water vapor, said outer membrane layer (6) being strippable from the package leaving the innermost membrane (5) intact.
Patent EP-0272296-B1 (EP)
Title: Dispositif opto-electronique de lecture de graduation
IPC: G01D5/347
Filed: 1987-06-22
Granted: 1990-10-10
Abstract: Dispositif opto-électronique de lecture de graduation comprenant une tête de lecture (10) dans laquelle une pluralité de paire d'émetteurs et de récepteurs optiques (15, 25) sont positionnées de sorte que les faisceaux (13) de lumière collimatée produits par les émetteurs respectifs (15) tombent sur une région commune (30) d'une échelle graduée (11). Par rapport à des agencements où les faisceaux lumineux tombent sur des régions séparées de l'échelle graduée, le dispositif ci-décrit est relativement insensible aux effets d'un mauvais alignement entre l'échelle graduée (11) et la tête de lecture (10).
Patent EP-0280085-B1 (EP)
IPC: C08L83/04
Filed: 1988-02-04
Granted: 1991-07-31
Abstract: A coating solution for producing glassy layers on a substrate comprises a silicic acid ester, an aliphatic alcohol as a solvent, an acid in a catalytically active quantity, and water. The alcohol contains at least 4 carbon atoms and the acid has a pKa of less than +3. The viscosity of the coating solution is table even at elevated temperatures and the amount of water added is increased. The glassy layers produced from the coating solution exhibit no striations.
Patent EP-0295455-B1 (EP)
IPC: F04D25/08
Filed: 1988-05-20
Granted: 1992-09-23
Abstract: The invention concerns an air blower (20) including a centrifugal fan (220) which is driven by an electric motor (210). The blower (20) has a two-part blower housing (22, 24) comprising an upper housing (22) which encloses the motor (210) beneath the motor cap (230) and a lower housing (24). The centrifugal fan (220) is disposed in the chamber between the upper and lower housings (22, 24). The plenum (54) around the fan (220) leads to an outlet (161) from the blower (20). An intake shield (120) extends across and blocks undesired entrance of objects into the inlet opening (86) in the bottom (84) of the lower housing (24). The blower (20) may be seated on a lid (180) across an opening in it. An adapter (140) in the lid (180) receives the intake shield (120) and has its own air inlet (146) to the blower (20). The orientation of the blower (120) with respect to the lid (180) is rotatable. Cooperating flanges (132, 166) on the blower and the adapter hold the blower to thelid (180) at two rotative locations and a button latch arrangement (190) (Fig. 12) latches the blower (20) at each of the two arrangements. Between the two latched orientations, the blower (20) may be lifted free of the lid (180). <IMAGE>
Patent EP-0295474-B1 (EP)
IPC: C07C215/20
Filed: 1988-05-27
Granted: 1991-07-17
Abstract: New chloro-meta-phenylenediamines, their use as couplers in the oxidation dyeing of keratinous fibres, dyeing compositions for hair containing these compounds and dyeing process using the said compositions. The invention relates to the compounds of formula: <IMAGE>  (I)   in which Z and Z' denote, independently of one another, an alkyl radical having from 1 to 4 carbon atoms or a hydroxyalkyl radical having from 2 to 4 carbon atoms, and R1 and R2 denote, independently of one another, a hydrogen atom, an alkyl radical having from 1 to 4 carbon atoms or a mono- or polyhydroxyalkyl radical having 2 or 3 carbon atoms, to their addition salts with an acid, and to their use by way of couplers for the oxidation dyeing of keratinous fibres, especially human hair. These compounds, when they are combined with paraphenylenediamines, surprisingly give beige to light brown hues or purple hues of greater or lesser redness, depending on the substitution of the 5-amino group of the chlorobenzene.
Patent EP-0304679-B1 (EP)
IPC: B29B11/06
Filed: 1988-08-02
Granted: 1992-11-25
Abstract: A composite panel from which an internal bathtub casing can be manufactured by deep drawing, in which a coating of poly(methyl methacrylate) (PMMA, acrylic glass) is placed on a substrate of acrylonitrile-butadiene-styrene (ABS) in particular, which coating is provided with a top coat which consists of 30-70 weight % polyvinylidene fluoride (PVDF), and the remainder of poly(methyl methacrylate).
Patent EP-0293971-B1 (EP)
IPC: G01N33/52
Filed: 1988-05-20
Granted: 1992-04-15
Abstract: There is provided a biological diagnostic assay system wherein a phenoxy-substituted naphthalene compound, such as phenoxynaphthalene sulfonate, or a salt thereof, is utilized to prevent plasma proteins such as serum albumin from binding to other components of the assay and/or to displace plasma proteins which have become bound to other components of the assay.
Patent EP-0378527-B1 (EP)
Title: Braking system for full-track vehicles
IPC: B60T1/087
Filed: 1988-03-02
Granted: 1991-08-21
Abstract: Braking system for full-track vehicles, with a gear mechanism (3) and a differential steering mechanism (8), both disposed transversally to the longitudinal axis (F) of the vehicle, and two summing mechanisms (5) disposed in the vicinity of the two gear output shafts (54). The gear mechanism and the differential steering mechanism, as well as the summing mechanisms and further gears and devices, are disposed as sub-assemblies (A, B, C, D, E, P) in or on a common casing, as in DE-OS 35 38 002, and together form a gear assembly. The braking system consists of a first construction, comprising a secondary retarder (1) and a friction brake (2), both disposed in front of the summing mechanism. Normal braking with the brake deployment device causes first the secondary retarder (1) and only then the friction brake (2) to come into action. As a second example of application, a primary retarder (7) and a secondary retarder (1) are disposed in the region of the gear mechanism, and braking achieves stoppage by the action of one or several geared brakes (B1, B2, B3) fulfilling a second function. As all brakes are positioned before the summing mechanisms, the steering of the full-track vehicle is in no way impaired on braking.
Patent EP-0344209-B1 (EP)
IPC: G01P13/02
Filed: 1987-11-12
Granted: 1992-03-25
Abstract: Système de visualisation (10) de l'écoulement d'air utilisable dans des salles blanches pour déterminer les conditions de l'écoulement d'air en cours de fabrication, comprenant une source non contaminante (14) d'un courant de brouillard visible contenant des gouttelettes d'eau qui s'évaporent sans laisser de résidu. La vapeur est produite dans une chaudière (11) et passe par une interface contenant une matière cryogénique (15) pour former un dispositif générateur de brouillard de forte densité qui donne un brouillard très visible qui flotte sans exercer d'action et qui n'est pas contaminant.
Patent EP-0345294-B1 (EP)
Inventor: KEPPLER BERNHARD K
IPC: A61P35/00
Filed: 1988-02-15
Granted: 1994-04-27
Abstract: Platinum complexes having general formula (I) [(R1NH2)n Pt]q Ym Xp in which Y is a phosphonic acid ligand, and the production of same. Platinum complexes are suitable for use as active ingredients of drugs, particularly for combatting cancerous diseases.
Patent EP-0374170-B1 (EP)
Inventor: DE WIT W G J
IPC: E02B7/46
Filed: 1988-09-01
Granted: 1994-06-22
Abstract: PCT No. PCT/EP88/00789 Sec. 371 Date Mar. 2, 1990 Sec. 102(e) Date Mar. 2, 1990 PCT Filed Sep. 1, 1988 PCT Pub. No. WO89/02006 PCT Pub. Date Mar. 9, 1989.The invention concerns a weir with an on a horizontal axis tilting gate (1). The control is automatic and completely mechanical and operates without an external source of energy. The control uses a float/counterweight (4) placed in an enclosure (5) which is in connection with the upstream level. The float/counterweight (4) is connected to the equator (13) on the gate (1) by a transmission mechanism consisting of (7), (10) and (11). The float/counterweight (4) is in balance with the hydraulic forces on the gate (1). The tilting axis is placed about 0.4 of the height of the gate (1) from the underside. During large discharges the gate (1) tilts further to increase the flow. This enables the weir to establish within shorter time the desired level. A horizontal submerged grate (15) prevents choking of the weir. The gate (1) can adjusted vertically by a leadscrew (16) to set the weirlevel. A threshold-beam (20) is connected to guidings (17) to the gate-equilibrium by every adjusted height.
Patent EP-0408552-B1 (EP)
Title: Procede et appareil de construction d'un dispositif de conversion d'energie de metal alcalin
Inventor: ALLEN JEFFREY
IPC: C04B37/02
Filed: 1988-10-24
Granted: 1994-07-13
Abstract: Jusqu'à présent on a utilisé des vérins pneumatiques dans des fours pour lier par thermocompression des composants métalliques de scellement (8, 9), au couvercle céramique (15) d'oxyde d'aluminium alpha d'une cellule au sulfure de sodium. L'invention présente un bac de traitement à ressorts utilisant des ressorts à disques (7). Le bac de traitement comprend deux parties séparables (1, 5) à blocage par baïonnette. Les composants à sceller sont d'abord chargés dans le bac de traitement, compressés ensemble puis placés dans un four.
Patent EP-0359825-B1 (EP)
IPC: B63B1/20
Filed: 1988-10-31
Granted: 1993-02-17
Abstract: La coque (5) d'un hydroglisseur (1) se compose de parties de coque avant et arrière (5a, 5b). Une partie de fond (2a) de la partie de coque avant (5a) forme une partie avant de glissement (21a), et un évidement (7) est ménagé de manière à s'étendre le long de la ligne centrale de la partie de coque arrière (5b), deux parties de fond (2b'), dont l'une ou l'autre est positionnée sur le côté gauche ou droit dudit évidement (7), formant deux parties arrière de glissement (21b). Lorsque la vitesse de l'hydroglisseur (1) est faible, les parties avant et arrière de glissement (21a, 21b) sont complètement submergées; lorsque la vitesse de l'hydroglisseur (1) est élevée, il flotte et glisse à la surface de l'eau, sa coque (5) étant supportée sur trois parties, une partie avant de glissement (21a) et deux parties arrière de glissement (21b).
Patent EP-0328152-B1 (EP)
Title: Operation control method for a refrigeration unit
IPC: F25B49/00
Filed: 1989-02-13
Granted: 1992-07-29
Abstract: In an operation control method for a refrigeration unit with an evaporator and a fan, the fan being switched on and off independently of the refrigeration unit which is switched on at a predetermined switch-on temperature lying above a desired value and is switched off at a predetermined switch-off temperature lying below the desired value, to save energy for the refrigeration process, the fan is also switched off during a switch-off process of the refrigeration unit and then switched on again as soon as a predetermined switch-on temperature of the fan is reached, which lies below the switch-on temperature of the refrigeration unit. 
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Patent EP-0361005-B1 (EP)
Title: Monitoring device for the air pressure of a vehicle tyre
IPC: B60C23/04
Filed: 1989-07-21
Granted: 1992-12-23
Abstract: A device for monitoring the air pressure in a pneumatic tyre carried by the rim of a vehicle wheel, having bellows, as a sensor element with a displaceable permanent magnet as measured value transmitter, which is acted upon by the tyre pressure and is arranged on the rim ring of the rim, in the circulation region of which measured value transmitter a measured value sensor fixed in a stationary manner to the vehicle and connected to an evaluation circuit is arranged, is improved in that the bellows (36) can be acted upon on its outer surface by the tyre pressure and the permanent magnet (40) rests at normal tyre pressure (P) at a predetermined distance (a) in respect of the measured value sensor (42), and this distance is smaller with reduced tyre pressure. In addition, a sleeve (30) surrounding the bellows is intended to contain at least one through-hole (31) pointing towards the inside of the tyre and is otherwise closed. <IMAGE>
Patent EP-0352720-B1 (EP)
Inventor: LAMPRECHT FILIPP
IPC: G03D3/13
Filed: 1989-07-25
Granted: 1994-01-26
Abstract: The processing chain is assembled from a number of similar baths (B) moduler. Each bath has a servo drive, which can be adjusted to regulate the dwell time for the material in that bath. The baths are linked by light-proof couplings. The process line has a material feed module (A), and the different dwell times are regulated by altering the gearing inside each module, that motors of constant speed can be used, or a single drive motor may be used for the whole chain.
Patent EP-0355693-B1 (EP)
Inventor: TSUBOYAMA AKIRA
IPC: G09G3/36
Filed: 1989-08-16
Granted: 1995-04-12
Abstract: A display apparatus includes: (a) a liquid crystal device comprising scanning electrodes, data electrodes and a ferroelectric liquid crystal disposed between the scanning electrodes and data electrodes, the scanning electrodes and data electrodes being disposed to intersect each other so as to form an electrode matrix and provide a display surface covering the electrode matrix, (b) first means for applying a scanning selection signal to the scanning electrodes and applying data signals to the data electrodes in synchronism with the scanning selection signal, and (c) second means for dividing the display surface into an effective display region and a non-display region and controlling the first means so as to apply a scanning selection signal to a scanning electrode covered by the non-display region in a shorter cycle than the application of a scanning selection signal to scanning electrodes covered by the effective display region.
Patent EP-0333368-B1 (EP)
Inventor: HISKENS IAN RICHARD
IPC: D21H23/18
Filed: 1989-03-07
Granted: 1996-06-12
Abstract: The manufacture of sized paper, by adding a sizing agent and an aluminium compound to paper-making stock or by surface-sizing paper with a pre-blend of the agent and the compound, is carried out at a neutral or alkaline pH, typically a pH above 6, and so that the agent and the compound are added simultaneously to the paper-making stock or are applied simultaneously to the paper surface. If the agent and the compound are used as a one-shot pre-blend, this is made on or immediately before use.
Patent EP-0350315-B1 (EP)
Title: Rhizoxin derivates and their use as anti-tumor agents
IPC: A61K31/42
Filed: 1989-07-06
Granted: 1993-06-16
Abstract: Rhizoxin and rhizoxin-2-ene derivatives of formula (I): <CHEM> [in which: n is 1 to 25; A is an extra bond or oxygen, X is oxygen, sulphur, nitrogen or carbonyl; and R is hydrogen, carboxylic acyl having from 1 to 25 carbon atoms, alkoxycarbonyl group having from 2 to 26 carbon atoms, phosphono, alkylphosphono group in which the alkyl part has from 1 to 25 carbon atoms, dialkylphosphono group in which each alkyl part has from 1 to 25 carbon atoms, alkyl group having from 1 to 25 carbon atoms, aralkyl, cycloalkyl, heterocyclic, alkylthio group in which the alkyl part has from 1 to 25 carbon atoms, aralkylthio, or heterocyclylthio, or when X represents a nitrogen atom, R is R<1> and R<2>, where R<1> and R<2> are hydrogen, alkyl, acyl, alkoxycarbonyl, phosphono, alkylphosphono or dialkylphosphono] have valuable anti-tumour activity. They may be prepared by acylation of rhizoxin or rhizoxin-2-ene.
Patent EP-0348340-B1 (EP)
Title: Process and device for detecting the course of the axis of an elongate cylindrical body
IPC: G01B11/24
Filed: 1989-05-12
Granted: 1992-04-15
Abstract: The invention relates to a process for detecting the course of the axis of an elongate cylindrical body at which an image sensor arranged at a distance and moving relative to said body is directed, which converts the shifting image of a visible outer limit of the body, said limit standing out from the background, into electrical signals from which geometric characteristic data describing the external shape of the body can be derived. In order to create a process which operates without contact and a device which are suitable for determining the course of the axis of an elongate cylindrical body over its entire length with great accuracy and little expenditure in terms of time, even under harsh environmental conditions, it is proposed that the body be mounted with a finite length in a statically defined way and rotated about its longitudinal axis and, in the case of an ideal circular-cylindrical cross-section of the body over its entire length, the change in the absolute angular position during the rotation of the body of at least one visible outer limit of the body in relation to the fixed optical axis of the image sensor in at least one selected measuring plane not coinciding with the bearings is converted into electrical signals, from which the axis deviation in the measuring plane is calculated by means of a mathematical model and linked with the axis deviations, set to zero, in the two bearings to form a function describing the course of the axis. <IMAGE>
Patent EP-0400043-B1 (EP)
IPC: F28D9/00
Filed: 1989-01-26
Granted: 1993-03-24
Abstract: In a process for coparallel joining, by brazing, of at least two metal plates, each having at least one through-going hole, in particular for preparing a plate-shaped heat exchanger, the metal plates are brazed while being kept together in coparallel relationship with their holes positioned opposite each other by means of a holding means bent about the edges of said holes. During the brazing process, the holding means keeps the metal plates so that suitable capillary gaps are provided between the sides of the holding means and the plates and between the individual plates. Moreover, the holding means may be used as a depot for brazing metal, placed at the brazing joint.