baber/WOPTO huggingface dataset:
Patent EP-0250567-B1 (EP)
Title: Procede et appareil pour processeurs de films auto-nettoyants
Inventor: BURBURY ROBERT L
IPC: G03D3/02
Filed: 1987-07-08
Granted: 1994-02-16
Abstract: Un processeur automatique de films (20) avec système d'auto-nettoyage incorporé utilise un synchroniseur automatique de cycle (120) pour commander le cycle total de nettoyage séquentiel du processeur (20) de films. Le synchroniseur de cycle (120) et les valves de drain (60, 62, 64), actionnées par solénoide, rechargent et font circuler le processeur de films au travers d'une série d'opérations séquentielles de nettoyage impliquant le drainage des compartiments (24, 26) du révélateur et du fixateur, le remplissage de ces compartiments avec de l'eau froide du robinet, l'activation des crémaillères de transport (34) et la rotation des rouleaux de transport (36), le pompage et le chauffage de l'eau dans le système de circulation, l'évacuation de l'eau de rinçage des compartiments (24, 26) du révélateur et du fixateur, le remplissage des compartiments (24, 26) de révélateur et de fixateur avec des solutions chimiques fraîches provenant de récipients (100, 108) situés à l'extérieur du processeur de film (20), le remplissage du compartiment (28) d'eau de lavage, cette eau de lavage pouvant déborder de manière à éliminer par rinçage les produits chimiques usagés du processeur de film (20).
Patent EP-0283486-B1 (EP)
Title: A method of calibration for an automatic machine tool
IPC: G05B19/404
Filed: 1987-09-16
Granted: 1991-12-11
Abstract: In an automatic lathe, a touch trigger probe (4) is calibrated (datumed) against an item (6) having a known reference dimension, instead of against the lathe chuck (2) or against a surface machined in a workpiece. The calibrated probe is then used to touch two diametrically opposed points of a feature (12) centred with respect to the axis of rotation of the chuck (2). From the mean of the co-ordinates of the two points touched, there is calculated an offset related to the difference between the assumed axis of rotation and the actual axis of rotation. This calibrates the machine to compensate for any drift between the actual axis of rotation and the machine's measurement origin.
Patent EP-0281973-B1 (EP)
Title: Conical rubber-elastic supporting element
IPC: B60K5/12
Filed: 1988-03-05
Granted: 1992-06-24
Abstract: A hydraulic bearing mount including a rubber-elastic conical support having a thin-walled elastic bellows member which is connected with a metal anchor and a housing through the intermediary of vulcanization. The support member possesses reniform or kidney-shaped regions possessing a thinner material thickness in proximity to the housing, the regions being located opposite each other and symmetrically relative to a transverse axis, and in which the regions are constituted of thin-walled, curved rolling bellows.
Patent EP-0297474-B1 (EP)
IPC: C07C29/15
Filed: 1988-06-25
Granted: 1992-04-01
Abstract: Improved process for heterogeneous synthesis and related reactors according to which the synthesis catalyst is distributed in three catalytic beds (C1, C22, C3) either axial-radial or radial, control of the temperature between beds being effected by means of fresh quench gas (4) between the first and the second bed and by means of indirect cooling with an exchanger (S2) between the second and the third bed of the gas leaving the second bed, using fresh gas which is heated inside the tubes of said exchanger.
Patent EP-0308683-B1 (EP)
Inventor: HALL DALE RITCHEY
IPC: C08K3/36
Filed: 1988-08-26
Granted: 1994-04-06
Abstract: Soft linear thermoplastic polyurethanes, which have low permanent set, high tear propagation resistance, and low blocking, and which are extrudable by blown film techniques, are prepared by reacting one mole of a hydroxyl terminated polyester having a molecular weight from about 1800 to about 3600, from about 0.5 to about 2.0 moles of an aromatic glycol chain extender, and an organic diioscyanate in molar quantities substantially equal to the sum of the molar quantities of polyester and chain extender. The polyester is a mixed polyester prepared by reacting at least two different alaphatic glycols with one or more organic dicarboxcylic acids or at least one aliphatic glycol with two or more organic dicarboxcylic acids. The aliphatic glycol may have from 2 to about 10 carbon atoms. The organic dicarboxcylic acid may be either aliphatic or aromatic and may have from 2 to about 12 carbon atoms. The preferred chain extender is hydroquinone bis(beta-hydroxyethyl)ether. Polymers of this invention are useful as elastic tapes, and in particular as leg bands in diapers and adult incontinence garments. They may be used for other items of form-fitting apparel, such as ladies swim suits.
Patent EP-0302535-B1 (EP)
Title: Heating apparatus
IPC: H05B3/00
Filed: 1985-05-10
Granted: 1992-08-12
Abstract: A heating unit (Figures 4, 5) suitable for mounting in a cooking hob consists of a circular tray having a base layer (2) of a thermally-insulative material, an inner, thermally insulative wall (8) which defines an inner, hot-plate region and an outer, peripheral wall (3) defining an outer hot-plate region, between the inner and outer walls. The walls support four infra-red emissive lamps (6) each having a first length (5) of linear filament associated with the inner, hot plate region and a second length (16) of linear filament associated with the outer hot plate region. The first length can be selectively energised independently, of and concurrently with, the second length.
Patent EP-0309160-B1 (EP)
Title: Photographic recording material comprising a dye image-forming compound
IPC: G03C7/38
Filed: 1988-09-16
Granted: 1993-01-20
Abstract: This invention relates to a color photographic silver halide recording material containing certain dye image-forming coupler compounds and a carbonamide compound <CHEM>  wherein; R<1> is a substituted or unsubstituted alkyl or an electron withdrawing group; R<2> is a substituted or unsubstituted aryl group or a substituted or unsubstituted alkyl group which is free of carboxylic group substitution; and n is 0 to 3 which is capable of altering the spectral absorption properties of a dye formed by reaction of the coupler compound with oxidized developing agent.
Patent EP-0315349-B1 (EP)
Title: Phospholipase a2 inhibiting compositions and their use
IPC: A61K47/48
Filed: 1988-10-24
Granted: 1993-02-03
Abstract: Inhibitors of phospholipase A2 activity at the cell-surface membrane whose molecular structure comprises a cell-permeable PLA2-inhibitor moiety covalently bonded directly or indirectly to a physiologically acceptable carrier moiety which is effective to inhibit cell internalisation of the cell-permeable PLA2-inhibitor moiety, with the proviso that phosphatidylserine is not bonded indirectly via divalent dodecanedioyl to dextrane hydrazide.
Patent EP-0310533-B1 (EP)
Title: Electric locking device for fittings like espagnolette bolts or bolt locks
IPC: E05C9/04
Filed: 1988-09-26
Granted: 1991-11-13
Abstract: A fitting for doors, windows or the like including an espagnolette or espagnolette lock fitted in a case in which is housed a control mechanism permitting the activation of at least one operating rod and an electrical blocking device. In order to avoid significant modifications to the standard espagnolette or espagnolette lock, the electrical blocking device is in the form of a separate assembly placed either at any place at the front edge of the leaf of the door or window, or aligned with the prolongation of and coupled with the case of the espagnolette or espagnolette lock.
Patent EP-0298117-B1 (EP)
Title: Procede de co-production de carboxylates aromatiques et d'iodures d'alkyle
IPC: C07B61/00
Filed: 1987-12-31
Granted: 1990-11-22
Abstract: Procédé de co-production de carboxylates aromatiques et d'iodures d'alkyle par la carbonylation d'iodures aromatiques en présence d'un alkanol et d'un catalyseur à base de ruthénium.
Patent EP-0310640-B1 (EP)
Title: Relay lens system
IPC: G02B23/24
Filed: 1988-03-17
Granted: 1992-08-05
Abstract: PCT No. PCT/EP88/00218 Sec. 371 Date Nov. 21, 1989 Sec. 102(e) Date Nov. 21, 1989 PCT Filed Mar. 17, 1988 PCT Pub. No. WO88/07218 PCT Pub. Date Sep. 22, 1988.What is described here is a relay lens system, specifically for endoscopes or the like, comprising two rod-type lens elements and two further optical elements in symmetrical arrangement relative to the center plane of the object plane and the image plane. The relay lens system according to the present invention is characterized by the fact that the rod-type lens elements are individual convex/concave optical elements and the further elements are individual bi-convex optical elements, and that one rod-type lens and one further lens, respectively, are bonded to each other. This structure according to the present invention contributes to an enhanced compensation, specifically of the field curvature and astigmatism, while furnishing a brighter image.
Patent EP-0308458-B1 (EP)
Title: Floor panel for a container
IPC: B62D25/20
Filed: 1988-03-30
Granted: 1993-02-24
Abstract: A bearer-less floor panel for a container particularly a refrigerated container, is provided with a planar underpan (1) and extruded sheet flooring plates (2) located above and spaced from the underpan. The space between the underpan and sheet flooring plates is filled with high density foam (4). Preferably elongate bearer blocks (3) are located between the underpan and the sheet flooring plates to support the plates in spaced relationship therebetween. High density foam support blocks (3) divide the space between the underpan and flooring plates into a plurality of compartments each separately injection filled with high density foam (4) having a density of 80 to 90 kg/m<3>. The underpan is conveniently of stainless steel having a thickness of 1 mm. or less. The underpan is also planar only having recesses to accommodate a shape complementary to the shape of tine tunnels. The flooring panel produced thereby is of sufficient rigidity and support to enable manufacture of a bearer-less flooring panel which is considerably lighter than known bearer-less flooring panels for refrigerated containers in particular.
Patent EP-0438591-B1 (EP)
Inventor: OGAWA S - - MITSUI TOATSU IIJI
IPC: C12P13/22
Filed: 1988-10-12
Granted: 1994-08-10
Abstract: A process for producing L-tryptophane from L-serine and indole using immobilized enzyme, which comprises adding L-serine to the reaction solution in an amount more than the sum (mol number) of indole and L-tryptophane therein.
Patent EP-0393099-B1 (EP)
Inventor: CHEN NAI YUEN
IPC: B01J23/08
Filed: 1988-11-04
Granted: 1994-02-23
Abstract: Composition catalytique comprenant un métal d'hydrogénation/déshydrogénation, ainsi qu'une matière microporeuse cristalline non acide contenant de l'indium, de l'étain, du thallium ou du plomb. La composition catalytique est particulièrement utile pour le reforming de fractions de naphta léger.
Patent EP-0380729-B1 (EP)
Title: Agent to prevent the deposit of excrement by carnivorous mammals, especially dogs and cats
IPC: A01N63/02
Filed: 1989-02-02
Granted: 1992-12-30
Abstract: An agent for preventing the deposit of excrement by mammals, especially dogs and cats, is characterised in that it contains natural or nature-identical odoriferous substances with meat flavour in the form of an emulsion which can be diluted with water, of granules or of a powder, with adjuvants known per se, in particular having a polymer matrix made of a polyolefin or ethylenevinyl acetate. The agent is used for impregnating sand pits, playing areas, sports grounds and areas under cultivation.
Patent EP-0333123-B1 (EP)
Inventor: BACHINGER GERHARD
IPC: G06F9/46
Filed: 1989-03-14
Granted: 1994-06-15
Abstract: A modularly structured ISDN communication system has a system processor that is administered by a multi-tasking real-time operating system. Since this operating system can only assign system-internal function programs to the system processor (on-line system), a software application module having a time-sharing operating system is provided, so that the same processor can be administered by both operating systems. In order to effect this, one task of the real-time operating system is fashioned as a sluice sub-system SUB in which an allocation switch from the addressing tables of the real-time operating system onto those of the time-sharing operating system occurs. An interrupt transition routine that leads back into the sluice sub-system SUB in which the allocation switch is in turn cancelled is present in the time-sharing operating system for a processing of interrupt requests. Messages can be forwarded from one operating system to the other by use of an intercommunication data segment, so that data from the administration of the one operating system can be transferred into that of the other operating system in a simple manner.
Patent EP-0377072-B1 (EP)
Inventor: IBSEN ROBERT L
IPC: A61K6/00
Filed: 1989-04-13
Granted: 1994-02-02
Abstract: A bonding adhesive for dentistry and a method for preparing the surface of dentin, enamel, or other natural or industrial substrates containing or capable of binding metallic ions, for adhesion of composite materials or resins. First, an aqueous solution of phosphoric acid or a mixture of phosphoric and nitric acids along with aluminum oxalate, or phosphoric acid alone, is applied to the surface. Second, a solution comprising a solvent and at least one compound selected from the group consisting of (1) N-phenylglycine in a mixture with the alkali metal salt of N-phenylglycine, (2) a mixture of the adduct of the alkali salts N(p-tolyl)glycine and glycidyl methacrylate, with the mixture N(p-tolyl)glycine and glycidyl methacrylate (3) the addition reaction product of the alkali metal salt of N-phenylglycine and glycidyl methacrylate, and N-phenylglycine, N(p-tolyl) glycine, N-phenylalanine, sarkosine, N-lauroylsarkosine, glycine, N,N-dimethylglycine, 3(N-phenyl) amino propionic acid, 3(N-p-tolyl) amino propionic acid, omega-amino fatty acids, N-substituted-omega-amino fatty acids, the addition reaction product of N-phenyl glycine and glycidyl reagents, the reaction product of N(substituted phenyl) glycine and glycidyl reagents, and other amino acids; is applied to the surface. Third, a solution of PMDM is applied to the surface.
Patent EP-0343530-B1 (EP)
Inventor: WAGNER RUDOLF
IPC: H01L21/205
Filed: 1989-05-19
Granted: 2001-11-14
Abstract: The vacuum installation for treating disc-type workpieces has a central distributor chamber (7) into which the workpieces are introduced from a lock through a communicating opening, which can be closed by means of a closure element (8), with the aid of a transfer mechanism (10, 11, 12), preferably in the form of a robot arm, disposed in the distributor chamber. Intermediate chambers (15) which are distributed over the circumference of the distributor chamber (7), furthermore adjoin the same as replaceable modules, it being possible to close the communication between the latter at every connecting point by a closure element (14). An intermediate chamber (15) communicates with at least one process chamber (24, 25) via an associated communication opening (22, 23), which latter can be opened for the purpose of separating the process chamber from the intermediate chamber. Disposed in the intermediate chamber (15) is a further transfer mechanism (20, 21) for the purpose of receiving the workpieces from the first transfer mechanism (10, 11, 12) which deposits the workpieces on an elevating platform (26, 27) disposed underneath a processing chamber (24, 25). The elevating platform introduces the workpiece into the associated process chamber and at the same time isolates the latter from the distributor chamber (15) in doing so. Preferably, a plurality of process chambers is assigned to every intermediate chamber (15). The closure elements (8, 14, 26, 27) at the communication openings between the chambers (7, 15, 24, 25) are controlled while the processes are being carried out in a manner such that no undesirable leakage of gases or particles from one process chamber into the other can take place. 
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Patent EP-0356819-B1 (EP)
Inventor: HELD KURT
IPC: H01H50/54
Filed: 1989-08-17
Granted: 1995-01-18
Abstract: The invention relates to an electromagnetic switch apparatus having a magnet system with yoke and armature, the armature of which has switch contact parts lying mutually adjacent transverse to the direction of actuation with a contact support guided in the casing of the switch apparatus, which switch contact parts form normally-open or normally-closed contacts with stationary contact parts, and in which support or entrainment stops are provided for the switch contact parts. 
<??>The contact supports are guided in the housing with play, so that tilting is possible. With respect to this tilting motion, the free path, that is to say the path which is necessary from the lifting of all normally-closed contacts to the resting of all normally-open contacts, must be set to the normally-closed contact lifting last. 
<??>In order to keep this free path relatively large, the stops facing the casing walls are located in advance of the middle stops in the direction of motion, so that the free path lost by the tilting is thereby gained again. In this way, the force required can be kept lower in comparison to the conventional design, since it has a favourable effect on the traction curve. 
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Patent EP-0411202-B1 (EP)
Inventor: KITA KATSUMI
IPC: A61Q19/00
Filed: 1989-09-08
Granted: 1993-12-15
Abstract: A cosmetic composition comprising a long-chain alkyltrimethylol is disclosed. The alkyltrimethylol is represented by the formula (I): <CHEM> wherein R is a linear or branched, saturated or unsaturated alkyl group having 8-22 carbon atoms. The composition is applied to varios types of cosmetic and exhibits superior extendibility when applied, imparts a non-sticky, fresh feeling upon use, and provides an excellent moisture-retaining effect.
Patent EP-0369887-B1 (EP)
Inventor: BIANCHETTI ALBERTO
IPC: A61K31/451
Filed: 1989-11-17
Granted: 1995-06-21
Abstract: The present invention relates to the use of trifluoromethylphenyltetrahydropyridines of formula 
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 in which Alk represents an alkylene group with a straight or branched chain having from 1 to 4 carbon atoms and R represents a cyano group, an acetyl group, a cycloalkyl group having 3 to 7 carbon atoms, a pyridyl group, a pyridyl 1-oxide group or a naphthyl group, and their pharmaceutically acceptable salts, as active principles in the manufacture of medicaments for the treatment of anxiety and anxio-depressive disorders.
Patent EP-0340210-B1 (EP)
Inventor: SCHUSTER JOSEF DR DIPL-ING
IPC: C08L95/00
Filed: 1989-04-27
Granted: 1993-11-03
Abstract: A composition for road surfaces and the like comprises from 85 to 97% by weight of bitumen and from 3 to 15% by weight of an additive component comprising 1) ethylene-vinyl acetate copolymers having a melt flow index of from 0.3 to 33 and a vinyl acetate content of from 15 to 45, ethylene polyacrylates, and 2) styrene-butadiene-styrene graft polymers having a styrene content of from 20 to 60% by weight, atactic polypropylene, rubber powder or mixtures thereof. The composition is characterised by a content of internal plasticiser/ solvent from the group comprising ethylene-vinyl acetate copolymers having a melt flow index of from 33 to 500 and a vinyl acetate content of from 15 to 45, ethylene polyacrylates and/or naphthene-basic oils containing at least 55% of naphthenes, determined by the IR method, and having a maximum viscosity of 300 at 40 DEG C.
Patent EP-0448551-B1 (EP)
Inventor: JARVIS ROGER PORTER
IPC: F16H63/44
Filed: 1989-01-31
Granted: 1994-10-05
Abstract: A motor vehicle power line comprises a combustion engine (8), a gearbox (10) and an electronically controlled clutch (20). The engine throttle (84) is actuated by an electric motor (92) controlled by the electronic control (48) usually in response to throttle demand signals. A manual move of the gear shift lever (16) causes the clutch (20) automatically to disengage. When a new gear is engaged the clutch (20) is automatically re-engaged. When the gear change is an up-change the clutch (20) is automatically disengaged to lower (102) its torque transmitting capacity (C) from a maximum (C1) to zero. As the gear change progresses the new gear starts to be engaged causing the speed (B) of the gearbox input shaft (14) and clutch driven plate (32) to drop (110) to (Sn). Whilst this is happening control (48) takes full control of the throttle and closes it. The disengaged clutch and closed throttle causes the engine speed (A) to decelerate (114). When the new gear is fully engaged at time (t4), the control (48) causes the clutch to re-engage at a first relatively quick rate (118) from zero up to a pre-determined target torque transmitting capacity (Ct) and then at a lower rate (124).
Patent EP-0418279-B1 (EP)
Inventor: SORENSEN JENS OLE
IPC: B29C45/56
Filed: 1989-05-16
Granted: 1998-04-29
Abstract: In a system and method for injection molding a hollow, plastic product having an end wall and a cylindrical side wall (30), a protractable and retractable contact element (20) of a core section (12) of the mold cavity (24) is protracted to a forward position so that its contact surface (22) contacts at least a significant part of the fringe region of the end-wall-defining portion of the cavity section (10), to thereby reduce the mold cavity area as projected on a plane perpendicular to the mold opening direction, and thus reduce the clamping force required. The dimensions of a plastic product are controlled during injection of a first quantity of plastic material by means of contact between a non-perpendicular contact surface and during an injection of a second quantity of plastic material by means of at-least-partly-solidified wall sections.
Patent EP-0414797-B1 (EP)
Inventor: SIDKY PAULETTE SHAFIK
IPC: H05B6/02
Filed: 1989-05-11
Granted: 1996-07-24
Abstract: PCT No. PCT/GB89/00505 Sec. 371 Date Dec. 27, 1990 Sec. 102(e) Date Dec. 27, 1990 PCT Filed May 11, 1989 PCT Pub. No. WO89/11770 PCT Pub. Date Nov. 30, 1989.A contactless heating apparatus for thin filaments comprises means to linearly support a length of filament (10), an induction coil (11) provided adjacent to the filament with its axis substantially parallel to the length of filament, a source (15) of alternating current in the frequency range from HF to UHF connected to the coil, and a conducting rod (16) connected to one of the end turns of the indication coil (11) and disposed substantially parallel to the length of filament (20); the arrangement being such that heating of the filament occurs adjacent to the conducting rod. The filament (20) is run through a vertical cylindrical chamber (21) in which a reducing atmosphere is maintained. The coil (11) is non-uniform in diameter, the diameter being larger at the end (14) to which the rod (16) is attached and the end (12) of the coil opposite to that to which the rod is attached is earthed (13). The rod (16) may be shaped such that the separation between rod and filament varies along the length of the rod to thereby vary the temperature profile along the heated portion of the filament. The AC power source (15) used is a Class C oscillator valve located in the induction furnace. This power source is rich in harmonics.