baber/WOPTO huggingface dataset:
Patent EP-0525029-A1 (EP)
Inventor: FISCHER DAN E
IPC: A61B19/02
Filed: 1991-04-09
Abstract: Plateau articulé à instruments et récipient jetable (20) pour déchets contaminés. Le plateau (20) se compose de deux moitiés (22, 24) reliées par une charnière (26) de manière que les deux moitiés (22, 24) du plateau (20) peuvent être ouvertes et posés côte à côte, permettant ainsi l'accès aux instruments contenus à l'intérieur du plateau (20). Des matières ou des instruments contaminés peuvent être collectés dans une ou dans les deux moitiés (22, 24) du plateau (20), de manière que lorsqu'on a fini d'utiliser les instruments ou les matières les deux moitiés du plateau (22, 24) peuvent être repliées l'une au-dessus de l'autre, les deux moitiés de plateaux (22, 24) pouvant ensuite être verrouillées ensemble de manière permanente afin de contenir les instruments ou les matières contaminés, formant ainsi un récipient jetable sûr protégé contre l'ouverture et les manipulations.
Patent EP-0533755-A1 (EP)
Title: Communications-transmission system.
Inventor: KAUSEL WILFRIED
IPC: H04J3/18
Filed: 1991-06-11
Abstract: Described is a communications-transmission system, in particular a telephone system, in which subscribers are connected by a line with an exchange, a bidirectional multiplexer or demultiplexer (4, 4') being connected via a bidirectional modem (5, 5') at the exchange end and at the subscriber end, respectively, of the line (6), the modem modulating and demodulating the data, depending on the transmission. Connected to the multiplexers and demultiplexers (4, 4') are, respectively, bidirectional compressor and decompressor circuits (3, 3') to which the subscribers are connected via bidirectional analog/digital converters (2) or a switching device (11; 11') at the exchange via control circuits (2', 12, 13). Alternatively, the invention can call for a bidirectional modem (5, 5') to be connected at the exchange end and the subscriber end of the line (6), the modem modulating and demodulating the data depending on the transmission, a bidirectional compressor or decompressor circuit (17, 17') being connected to the modem and a bidirectional multiplexer or demultiplexer (18, 18') being connected to the compressor circuit or decompressor circuit, the subscribers being connected to the multiplexer or demultiplexer via bidirectional analog/digital converters (2) or a switching device (11; 11') at the exchange via control circuits (2'; 12; 13).
Patent EP-0537269-A1 (EP)
Title: Novel immunosuppressive compounds.
Inventor: ARMISTEAD DAVID M
IPC: A61P37/06
Filed: 1991-07-02
Abstract: This invention relates to a novel class of immunosuppressive compounds having an affinity for the FK-506 binding protein (FKBP). Once bound to this protein, the immunosuppressive compounds inhibit the prolyl peptidyl cis-trans isomerase (rotamase) activity of the FKBP and inhibit T cell activation. As such, the compounds of this invention can be used as immunosuppressive drugs to prevent or significantly reduce graft rejection in bone marrow and organ transplantations and for use in the treatment of a wide variety of autoimmune diseases in humans and other mammals.
Patent EP-0587560-A1 (EP)
Title: Methode et appareil de production de composites a matrice metallique utilisant des forces electromagnetiques massiques
Inventor: MORTENSEN ANDREAS
IPC: B22D11/00
Filed: 1991-06-06
Abstract: Méthode de production de composites à matrice métallique, dans un mode continu et intermittent, comprenant les étapes de mise en place d'un métal liquide à proximité d'un matériau de renforcement et de la source d'un champ magnétique transitoire suffisant pour produire une force massique électromagnétique dans le métal, et activant le champ magnétique, propulsant le métal liquide dans le matériau de renforcement. L'invention concerne également un dispositif servant à produire des composites à matrice métallique, comprenant une zone d'infiltration pourvue d'un métal liquide adjacent (16) et de sous-zones de matériau de renforcement (18) ainsi qu'une source de champ électromagnétique (22) pouvant être activée et désactivée, adjacente à la sous-zone de métal liquide de la zone d'infiltration qui produit un champ magnétique transitoire et des courants parasites associés dans le métal, la source de champ magnétique étant orientée de façon à propulser le métal dans la sous-zone de matériau de renforcement de la zone d'infiltration.
Patent EP-0592437-A1 (EP)
Inventor: MARTELLA DAVID JOHN
IPC: F02B75/02
Filed: 1991-10-09
Abstract: L'invention concerne des additifs destinés à améliorer les propriétés d'écoulement à basse température ainsi que la stabilité d'oxydation d'huiles d'hydrocarbure, obtenus par alkylation d'un phénole en présence d'un cosolvant aprotique dit polaire afin de produire un phénole alkylé linéaire condensé à l'aide d'un agent de sulfurisation pour produire l'agent améliorant l'écoulement à basse température. L'invention est caractérisée en ce que: a) la composition des polymères a une masse moléculaire moyenne en nombre d'au moins environ 3000 et une répartition de la masse moléculaire d'au moins environ 1,5; b) dans le réactif de phénole alkylé les groupes alkyles (i) sont essentiellement linéaires, (ii) possèdent entre 6 et 50 atomes de carbone, et (iii) ont un nombre moyen d'atomes de carbone compris entre 12 et 26; et (c) environ 10 moles pourcent au plus des groupes alkyles se trouvant sur le phénole alkylé possèdent moins de 12 atomes de carbone et pas plus d'environ 10 moles pourcent des groupes alkyles sur le phénole alkylé possèdent plus de 26 atomes de carbone. Les additifs peuvent également être produits sous forme d'un squelette ramifié dans lequel des réactifs monomères sont copolymérisés avec certains comonomères tri ou tétrafonctionnels. L'invention concerne également des mélanges de ces additifs avec diverses huiles d'hydrocarbure, et notamment divers distillats moyens ainsi que diverses compositions d'huile de graissage dont les propriétés d'écoulement à basse température et la stabilité d'oxydation sont ainsi améliorées de manière significative.
Patent EP-0503240-A1 (EP)
Inventor: MARX HANS-NORBERT DIPL-ING
IPC: B27K3/38
Filed: 1992-01-21
Abstract: The invention relates to a solvent-containing preparation for the preventive protection of wood and derived timber products. The preparation can dispense with an insecticide when it is characterised in that tolylfluanid and/or dichlofluanid in a concentration of 0.1 to 1.0%, preferably 0.4-0.6 %, are combined with solvent-soluble metal soaps in a concentration of 0.5-5 %, preferably 1-2.5 % (based on metal), the remainder being a suitable solvent and, if appropriate, a binder.
Patent EP-0496386-A1 (EP)
Inventor: GERDES WILLIAM H
IPC: B01J33/00
Filed: 1992-01-22
Abstract: Catalyst carrier or support consisting of: 
(a) at least 85 % by weight of alpha alumina, 
(b) 0.01-6 % of an alkaline earth metal oxide, 
(c) 0.01-5 % of silicon oxide and 
(d) 0-10 % of zirconium oxide (optional). 
     The carrier is suitable for preparing silver containing ethylene oxide catalysts. 
     A method for making the carrier is also disclosed.
Patent EP-0502540-A1 (EP)
Inventor: MASUMOTO TSUYOSHI
IPC: C22C45/00
Filed: 1992-03-06
Abstract: The present invention provides a sacrificial electrode material which consists of a single phase amorphous structure or a structure consisting of an amorphous phase and a crystalline solid solution phase and provides electrochemical corrosion protection to metallic articles exposed to an aqueous electrolytic solution. The electrode material is prepared by rapidly quenching a magnesium-based alloy material from the liquid phase or vapor phase thereof, the magnesium-based alloy material consisting of a composition represented by the general formula: Mg bal Xl a X2 b  or Mg bal X1 a , wherein X1 is at least one element selected from the group consisting of Al, Zn, Ga, Ca and In; X2 is at least one element selected from the group consisting of Mm (misch metal), Y and rare earth metal elements; a and b are, in atomic percentages, 5.0 ≦ a ≦ 35.0 and 3.0 ≦ b ≦ 25.0, respectively. The magnesium-based alloy material may further contain one or more transition metal elements in their total contents not exceeding 1.0 atomic %.
Patent EP-0567683-A1 (EP)
Inventor: DONAT ALBRECHT DIPL-ING
IPC: G01P3/46
Filed: 1992-04-30
Abstract: To provide for a fast and technically simple determination and possibly control of the signal amplitude of the exciter voltage of a resolver (R), one of the resolver output signals is conducted via an integrator (I) and the resultant signal is added to the other resolver output signal. The signal present at the adder output is rectified and smoothed and is thus proportional to the signal amplitude of the exciter voltage. <IMAGE>
Patent EP-0529203-A1 (EP)
Inventor: WILHELM GERHARD DR
IPC: B27K3/00
Filed: 1992-05-20
Abstract: According to the invention, wood impregnated with tar oil is disposed of by subjecting it to a heat treatment in the absence of air and converting it in the course of this to a product which is free from toxic substances, in particular from polycyclic aromatic hydrocarbons.
Patent EP-0522320-A1 (EP)
Inventor: OESTREICH ULRICH
IPC: G02B6/44
Filed: 1992-06-16
Abstract: At least two sheaths (SH1) each enclosing at least one optical waveguide (LW1-LWn) and forming an independent optical waveguide core (AD1) are produced by an extruder (EX), these optical waveguide cores (AD1-ADn) being cooled downstream of the extruder and directly afterwards subjected to a laying up process to form a core bundle (ADB). 
<IMAGE>
Patent EP-0535424-A1 (EP)
Inventor: DEGEN HELMUT
IPC: D06P3/54
Filed: 1992-09-12
Abstract: Blue dye mixtures, containing 30 to 95% by weight, relative to the total weight of the dyes, of one or more dyes based on 1,4-diaminoanthraquinone-2,3-dicarboximides and 5 to 70% by weight, relative to the total weight of the dyes, of one or more thiophene azo dyes containing a coupling component from the aniline series, and their use for the dyeing or printing of polyester fabrics.
Patent EP-0557612-A1 (EP)
Inventor: UNGER WOLFGANG DIPL-ING
IPC: B29C70/48
Filed: 1992-12-19
Abstract: Method for the manufacture of radomes which are protected against rain erosion, a thermosetting plastic base structure being connected to a thermoplastic rain-erosion covering layer, and the base structure and the covering layer being arranged in a mould, and a mixture consisting of resin and a hardener being infiltrated into the mould and cured, or the base structure, consisting of resin and fibres (prepreg), and the covering layer being arranged in a mould during the prepreg process and being cured by means of a vacuum and temperature.
Patent EP-0553484-A1 (EP)
Inventor: GRANGE KENNETH
IPC: B65D43/14
Filed: 1992-12-22
Abstract: The invention relates to a storage device for a razor. In order to provide a device of this type which on the one hand makes possible safe storage of the razor and which on the other hand can be used as a stand from which the razor can be easily removed for its use according to its purpose, the invention proposes a housing having two housing parts (8, 2) which can be pivoted with respect to each other, a longitudinal guide (11) in one housing part (8) and at least one guide element (12) which is attached to the other housing part (2), can be displaced along the longitudinal guide (11) and, when the two housing parts (8, 2) are pivoted from a first position in which the device is closed into a second position in which the razor (1) is accessible for removing, at the same time forms the pivot. <IMAGE>
Patent EP-0503727-A1 (EP)
Inventor: BAITA WALTER
IPC: A61C9/00
Filed: 1992-03-05
Abstract: The invention describes a fixing device on a base plate for dental models, especially for dental purposes, which fixing device is formed by a pin (1) having a section (2) for connection to a base plate for dental models and a section (3) for connection to positive reproductions of tooth stumps. According to the invention, the section (2) intended for connection to the base plate has an axis which is parallel to the axis of the section (3) intended for connection with the tooth stump such that alignment of the second section (3) relative to the first one (2) is possible. <IMAGE>
Patent EP-0524699-A1 (EP)
Inventor: SHAW JAMES DAVID
IPC: B60B33/00
Filed: 1992-07-21
Abstract: Casters are well-known for carrying heavy loads. However, although these casters provide resistance to vertical loads, there is no provision for resistance to horizontal loads. Described herein is a caster arrangement for a heavy instrument (10). The arrangement includes a caster (30, 32, 42, 44) which is vertically and rigidly coupled to the instrument (10) via a connecting member (22, 34) surrounded by a resilient damper (60, 62) which flexes under horizontal loading. The caster (30, 32, 42, 44) is improved in that the connecting member (22, 34) connects to a vertical load plate (16, 18, 64) having a horizontal extension which provides a moment arm (m₂) which exceeds any moment arm (m₁) of the journal axis (44) of the caster (30, 32, 42, 44) thereby ensuring that minimum vertical preloading of the damper occurs, reducing the tendency to provide harmonic oscillation under vertical loading.
Patent EP-0511006-A1 (EP)
Inventor: KENNEDY JAMES WALTER
IPC: B05B11/00
Filed: 1992-04-24
Abstract: The invention provides apparatus comprising a housing (10) for retaining in position a replaceable container (15) having a reciprocable button (16) for discharging material from the container through an outlet nozzle (18) in the button. Means (19) are provided for at least depressing the discharge button (16) actuated by a battery operated electric motor. The container and battery or batteries for operating the electric motor are combined as a unit. 
     The invention also provides a container (15) for the apparatus comprising a receptacle (42) for the material to be discharged, and an outlet (43) in the receptacle for receiving a reciprocable button (16) for discharging material from the receptacle through an outlet nozzle (18) in the button. A separate compartment (33) in the container is provided for receiving the battery or batteries (30) required, the compartment having means (36, 37) allowing the battery or batteries, in use, to engage electrical contacts (31, 32) within the apparatus intended to receive the container (15).
Patent EP-0584411-A1 (EP)
Inventor: BARTELS CRAIG ROGER
IPC: C07C31/00
Filed: 1992-08-21
Abstract: Concentration of solutions containing methanol and either dimethyl carbonate or methyl t-butyl ether may be effected by a composite membrane including a dibromobutane cross-linked poly(4-vinyl pyridine) bonded to a porous layer of polyacrylonitrile on a polyester backing.
Patent EP-0531133-A1 (EP)
Inventor: CARROLL MICHAEL DAVID
IPC: F02C7/28
Filed: 1992-09-03
Abstract: A stator vane liner assembly includes seal keys (90) supported in slots in the ends of vane liner segments (70) in an engine casing. Stationary vanes (120) supported in the liner segments for directing an engine airflow are urged against the keys by the engine airflow gas loads. The seal keys engage the ends of adjacent vane liners for sealing, and prevent further motion of the vanes with respect to the liner segments due to the engine airflow gas loads. Secondary seal means can be slidably captured between the seal key and vane liner segment to prevent axial and radial leakage around the seal key. The liner assembly reduces leakage of engine airflow and helps to isolate the engine casing from the thermal effects of leakage of engine airflow.
Patent EP-0543546-A1 (EP)
Title: Metal seal ball joint coupling assembly
Inventor: GALE EDWIN J
IPC: F16L27/047
Filed: 1992-11-09
Abstract: In accordance with this invention, an adjustable coupling device (C) for releasably interconnecting confronting ends of first and second fluid carrying conduits (10,12) is provided. A bell flange (14) is attached to the confronting end of one of the conduits. This bell flange (14) has an arcuate internal sealing surface (26) adjacent the lip thereof and a recess (42) extending inwardly longitudinally from the arcuate sealing surface (26). A sealing flange (16) is attached to the confronting end of the other of the conduits (12) and is sized to be received within the bell flange (14). It also includes a peripheral abutment spaced (36) from the outer end thereof. A sleeve (34) is mounted on the end of the sealing flange (16) and has a curved outer surface and an inner surface engageable with the abutment (36) to limit the inward movement thereof. A sealing ring (28) is mounted on the sealing flange (16) adjacent the sleeve (34) and is engageable with the arcuate sealing surface (26) of the bell flange (14) when the flanges are drawn together. A nut (18) is provided on the sealing flange (16) and is slidably connectable to the bell flange (14). The nut (18) has a curved inner surface (40) engageable with the curved outer surface (38) of the sleeve (34) to allow an angular adjustment of the axes of the conduits (10,12) at the coupling device (C). The sleeve (34) is longitudinally adjustable along the sealing flange (16) from the outer end thereof to the abutment (36). The sealing ring (28) maintains a positive seal regardless of the angular or longitudinal adjustment of the coupling (C).
Patent EP-0544469-A1 (EP)
Inventor: ERB ALLEN JEFFERSON
IPC: C02F1/62
Filed: 1992-11-20
Abstract: A method for treating an aqueous waste stream containing a photoresist waste component. Under this process the pH of the waste stream is adjusted in a range from about 4.0 to about 6.0 and an additive is added to the waste stream in a concentration effective to separate a precipitant from the waste solution in the form of a non-sticky residue. The additive is selected from the group consisting of FeCl₂, CuCl₂, NH₄Cl, AlCl₃ and combinations thereof.
Patent EP-0502759-A1 (EP)
Inventor: JOURNEE MAURICE
IPC: B60S1/32
Filed: 1992-02-25
Abstract: The invention relates to a windshield wiper (10) of the type comprising a blade-carrying arm (12) to which there is articulated a windshield wiper blade (14) consisting of a wiping strip carried by a support structure (18, 20) and at least a first deflector (24) of the type comprising means (26) for the dismantleable connecting of the windshield wiper blade (14) and the articulation of this blade onto the blade-carrying arm (12). In accordance with the invention, the windshield wiper comprises at least a second, independent secondary deflector (28, 30) which is associated (34, 36) with the support structure so that the deflectors (28, 24, 30) form a substantially continuous deflection surface when the windshield wiper (10) is in the wiping position. <IMAGE>
Patent EP-0518769-A1 (EP)
Title: Ethanolaminebenzoate derivative, process for their preparation and pharmaceutical compositions containing them
Inventor: WIERZBICKI MICHEL
IPC: C07C219/14
Filed: 1992-06-12
Abstract: New ethanolamine benzoate compounds, which can be used as medicaments and which correspond to the formula: <IMAGE> in which R is as defined in the description, in the racemic and enantiomeric forms. These new compounds and their physiologically tolerable salts can be used in therapeutics.
Patent EP-0520880-A1 (EP)
Inventor: CHANTOT JEAN-FRANCOIS
IPC: A61P31/04
Filed: 1992-06-24
Abstract: Products of general formula (I): <IMAGE> syn isomer, in the R or S form or of an R, S mixture, in which formula:     R1 represents either a heterocyclic radical,   or a -S-Het radical,   X represents a single bond or a C=C radical in the E or Z form,   Rb and Rc represent a hydrogen atom or an acyl group, A and A' represent a hydrogen atom, one equivalent of base, or the residue of an ester group which is easily cleaved or CO2A represents CO2<-> and the salts of the products of formula (I) with inorganic or organic acids. These products have advantageous properties which justify their use in antibiotherapy.
Patent EP-0524102-A1 (EP)
Inventor: BARBIER CAMILLE
IPC: A47L15/23
Filed: 1992-07-16
Abstract: Dishwasher provided in its tank with a lower spraying rotor (5) an upper spraying rotor (6) associated with the lower (3) and upper (4) dish baskets, characterised in that it comprises in addition to the lower (5) and upper (6) spraying rotors a rotor (49) for intentional cleaning of the entire surface of the ceiling (46) of the tank (2). <IMAGE>
Patent EP-0542606-A1 (EP)
Inventor: BOISSIERE BRUNO
IPC: B64G1/26
Filed: 1992-11-06
Abstract: The switching device according to the invention supplies at least two nozzles. It includes outlet chambers (3, 4) connected to the nozzles, feed chambers (7, 8) connected to gas (G) inlet pipes, and a movable bar (2), the position of which makes it possible selectively to close either one or other of the partitions (9, 10) separating the outlet chambers (3, 4) from the feed chambers (7, 8). The movable bar (2) contains bypass pipes (25, 26) connecting the outlet chambers (3, 4) to blocking chambers (21, 22) closed by valves (17, 18), the blocking chambers (21, 22) being separated from the feed chambers (7, 8) each by a movable partition (23, 24) integral with the movable bar (2). <IMAGE>
Patent EP-0586775-A1 (EP)
Inventor: SCHUETZ MATHIAS
IPC: F02M61/10
Filed: 1992-09-11
Abstract: In the method, the entire quantity of fuel for a working cycle is injected by means of at least two injection nozzles (1, 11), which are arranged in such a way in the combustion chamber (43) that the fuel jets emerging from one injection nozzle do not influence those emerging from the others. Injection proceeds as follows: a first injection nozzle (1) in the region of the top dead centre of the working piston (45) guided in the cylinder (44) opens first of all and the second injection nozzle (11) opens later, while the first injection nozzle is still open. <IMAGE>
Patent EP-0561098-A1 (EP)
Inventor: ZANNI ROBERTO
IPC: B65B11/02
Filed: 1992-03-16
Abstract: The invention foresees an automatic packing machine of bales to realize on a pallet (7) a parallelepipedal bale by means of consecutive combined loading phases on the pallet (7) and of packing so realizing the packing phase contemporary to the palletizing phase. The machine foresees an idler (6) on which the line of parcels, formed against a beating device (3), is positioned by an alternative pusher device (5) and so in continuation to form a first layer of parcels. At the completion of the first layer said idler (6) brings itself in opening by withdrawal of its moving halfpart (9) on the fixed frame (10) so to permit the layer of parcels unloading on the pallet (7) positioned below on a faceplate (8) moving to more levels. While the moving halfpart (9) of the idler (6) closes again to continue the compacting cicly, the faceplate (8) goes down to a first level permitting to the pallet (7) with the first layer of parcels to come in packaging station where a thrust-bearing (13), on which is mounted a reel (14) of thin extensible plastic material, by means of one or more turns winds the set made of the pallet (7) and the first layer of parcels. 
     When said winding is ended the thrust-bearing stops and, always by opening of the moving halfpart (9) of the idler (6), the second layer which has been forming contemporary to the winding of the first layer is unloading and so in continuous to the packing of the last prefixed layer. At this point, by means of a pliers (15), the plastic film which has wound the pallet (7) and the various layers of parcels is cutting and holding in position for the next binding phase. Then by means of another idler (16) with catching hooks the so formed and packed bale going out from the working sector and it can be drawn by the normal transport means.