baber/WOPTO huggingface dataset:
Patent EP-0332546-A1 (EP)
Inventor: SALSETTI PASCAL
IPC: A63C5/04
Filed: 1989-02-27
Abstract: This device is of the type comprising a stirrup piece (5) whose central part is articulated on a spindle transverse to the ski and whose branches (6) are shaped in order to permit the nesting of a complementary part provided at the front end of the shoe, this stirrup piece also being equipped with means for immobilising the front end of the shoe. 
<??>According to the invention, these immobilisation means consist:
 - of a locking lever (14) mounted pivotably on the stirrup piece about a spindle (12) transverse to the ski,
 - of a trigger release device (19) mounted pivotably on the locking lever (14) about a spindle transverse to the ski, comprising two fingers (20) coming into contact with the front edges of the stirrup piece, forming ramps for controlling the position of the lever,
 - and of elastic means (25), arranged between the stirrup piece (5) and the lever (14) and acting on the latter in a closure direction, according to a plane passing substantially through the axis of articulation of the trigger release device on the lever and on either side of which are located the contact points between the trigger release device and the stirrup piece, respectively in an opening position and in a closure position. 
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Patent EP-0346294-A1 (EP)
Inventor: IMPALLOMENI CARLO DOTT
IPC: A61F2/00
Filed: 1989-05-23
Abstract: The method involves the positioning and fixing of a cup 2,12, forming an artificial acetabular cavity 5,15 within the pelvic cotyloid cavity of the subject with a prosthesis, the introduction and fixing in the femoral canal of a shaft 7, to which an artificial femoral head 6 is fastened, after resection of the natural head and neck of the femur, the fitting of a cup 2,12 in a sheath onto the neck 11 of the shaft 7. As an alternative, the sheath may already be fastened to the cup 12 or to an insert 14 containing the acetabular cavity 25 and designed to be fitted inside the metal cup 2.
Patent EP-0377751-A1 (EP)
Title: Verfahren zur herstellung von siliziumnitrid mit hohem alphagehalt
Inventor: MERZHANOV ALEXANDR GRIGORIEVIC
IPC: C04B35/591
Filed: 1989-04-03
Abstract: Die vorliegende Erfindung bezieht sich auf das Gebiet der Herstellung von hochschmelzenden anorganischen Verbindungen, insbesondere auf Verfahren insbesondere auf Verfahren zur Herstellung von Siliziumnitrid mit einem hohen Gehalt an Alfa-Phase. 
     Das Verfahren zur Herstellung von Siliziumnitrid mit einem hohen Gehalt ah Alfa-Phase wird nach der selbstverbreitenden Hochtemperatur-Synthese durchgeführt. Das Verfahren sieht das kontaktieren des Beschickungsgutes das Siliziumreagens und einen Zusatzstoff enthält, mit einem nietrierenden Medium vor. Man verwendet als Siliziumreagens Metallsilizium und als Zusatzstoff mindestens eines der Ammoniumhalogenide in einer Menge von 1 bis 60%, bezogen auf die Masse des Siliziumreagens. Die Synthese führt man bei einem Druck von 4 bis 30 MPa durch.
Patent EP-0420913-A1 (EP)
Title: Heterofunctional cellular immunological reagents, vaccines containing same and methods for the use of same.
Inventor: ZIMMERMAN DANIEL H
IPC: C07K19/00
Filed: 1989-06-12
Abstract: The present invention relates to a heterofunctional cellular immunological reagent comprising at least two T cell specific binding ligands covalently linked together, wherein one of the T cell specific binding ligands binds to a specific class or subclass of T cells and another of the T cell specific binding ligands is an antigen associated with disease or a causative agent of disease, or epitope thereof. The present invention also relates to vaccines containing the heterofunctional cellular immunological reagents and methods for the use of the same.
Patent EP-0418323-A1 (EP)
Inventor: KERTZ MALCOLM GLEN
IPC: C12M1/00
Filed: 1989-06-13
Abstract: Sont décrits un tégument (50) et un procédé connexe pour la mise en culture et la croissance de matière organique vivante (74). Le tégument (50) comporte une cellule (72) constituée d'un gaz perméable, une membrane (12) imperméable aux liquides et aux substances contaminantes, destinée à entourer complètement et à protéger la culture (74) contre les substances contaminantes biologiques de l'environnement ambiant. La membrane (12) permet un échange gazeux entre la matière organique vivante (74) et l'environnement ambiant afin d'assurer une croissance améliorée et la prévention de la contamination.
Patent EP-0439649-A1 (EP)
Title: Device for generating error patterns with soft decision decoding of block codes
Inventor: FRIEDERICHS KARL-JOSEF DR-ING
IPC: H03M13/45
Filed: 1990-01-30
Abstract: In a device of this type, a plurality of possible error patterns are generated from the syndrome, as an estimated value from each received data block independent of the transmitted user data, for possible transmission errors and from the addresses of symbols with low reliability selected by means of soft decision. To simplify this device, which is intended, for example, for digital radio relay systems, the invention provides that the corresponding error patterns are calculated from the syndrome and from the address of the symbol with the lowest reliability by means of combinational logic. <IMAGE>
Patent EP-0398028-A1 (EP)
Inventor: HENSELER WOLFGANG
IPC: B60R21/20
Filed: 1990-04-18
Abstract: Eine Sicherheitseinrichtung in Form eines Gaskissens (3) für Kraftfahrzeuge, das ab einer bestimmten Fahrzeugverzögerung vor einem Fahrzeuginsassen (5) aufgeblasen liegt, und das in seiner Hülle Auslaßöffnungen (9) aufweist, die ein teilweises Herauspressen des Gasvolumens zulassen, wobei das Gaskissen mit einer Abstützfläche (6) an einer gewölbten Windschutzscheibenfläche (11) anliegt und auf seiner Gegenseite eine Anprallfläche für den Insassen aufweist, die annähernd in Fahrzeugquerrichtung ausgerichtet ist, ist dadurch gekennzeichnet, daß die Auslaßöffnungen (9) nahe einer stärksten Wölbung der Windschutzscheibenfläche zu einer Fahrzeugquerachse einen vergrößerten Öffnungsquerschnitt (12) für den Gasaustritt aufweisen, wodurch sich das Gaskissen bei seiner Belastung durch einen Insassen in diesem Bereich gezielt stärker zusammendrücken läßt.
Patent EP-0491072-A1 (EP)
Inventor: MOSER BENNO
IPC: H05K3/32
Filed: 1990-12-18
Abstract: To simplify the construction of the electrical line connections and to avoid soldering joints, it is provided that an anisotropic electrically conducting plate-, foil- or mat-shaped body (19) is arranged between the conductor tracks (16) of a circuit board (15) of the hearing aid and contacts (18) of the hearing aid components (8-10, 12-14) which can be mounted against the circuit board.
Patent EP-0378257-A1 (EP)
Inventor: VAN DER VELDEN JOHNNY
IPC: H01J29/38
Filed: 1990-01-03
Abstract: The entrance screen in an X-ray image intensifier includes an intermediate layer of a material which selectively absorbs photon energy. As a result, the speed of the photo-electrons is substantially reduced, thus improving the imaging. By introducing a radial variation of the absorption in the intermediate layer, vignetting-compensation can also be realized without substantial loss of sensitivity and resolution for the central portion of the tube. The resolution at the periphery of the tube can thus be substantially improved.
Patent EP-0422729-A1 (EP)
Inventor: VAN DEN HOMBERGH PETRUS JOSEPH
IPC: H04N5/445
Filed: 1990-10-05
Abstract: In a television receiver which comprises a video memory for noise reduction, large-area flicker reduction, still pictures and the like, an additional picture is generated by also storing its pixels in the video memory. The pixels of the additional picture are generated once by a pixel generator protected from being overwritten by the video signal applied at a field frequency of 50 Hz by also storing a blanking bit for each pixel, preventing said pixel from being overwritten by the video signal. The additional picture may be, for example, a teletext page or an operating menu.
Patent EP-0439872-A1 (EP)
Title: Fluid container
Inventor: GILL DAVID CHARLES
IPC: B65D81/24
Filed: 1990-01-18
Abstract: A container for a liquid such as herbicide comprises a rigid casing (2) having a transparent or translucent wall. The interior of the casing (2) is divided into two compartments (14) and (16) by a flexible partition (8). The liquid in one of the compartments (14) has a colour or shade which contrasts visually with the material of the flexible partition (8) so that any leakage of the liquid across the partition (8) can be visually detected.
Patent EP-0384575-A1 (EP)
Inventor: FREEMAN ROBIN JOHN
IPC: G02B21/36
Filed: 1990-01-23
Abstract: An optical instrument such as a stereo microscope comprises a single optical system (17) including an object lens (1) in which the optical system (17) is rotated continuously about an axis (4) to form stereo pairs of images (D) of corresponding pairs of views of an object (A). The microscope may utilise an optically directional element (C) as a screen for the viewing of the stereo image pairs.
Patent EP-0382558-A1 (EP)
Inventor: SUZUKI MASAHIRO
IPC: H05K1/03
Filed: 1990-02-09
Abstract: A strip line cable has a pair of conductors (6,8) disposed on opposite sides of a dielectric layer (2) of porous, expanded polytetrafluoroethylene. The cable has a reinforcing layer (4) of a non-porous plastics material positioned between the conductors, either adjacent one of the conductors (6) or embedded within the porous dielectric layer (2).
Patent EP-0407030-A1 (EP)
Inventor: MARCUS KENNETH R
IPC: G01N21/67
Filed: 1990-05-30
Abstract: A method and apparatus for analyzing solid sample materials is provided wherein a low pressure glow discharge is initiated by applying a radio frequency potential to an integral, continuous sample cathode (12) and an electrically grounded anode (24) in the presence of an inert gas, the glow discharge being maintained such that the inert gas is ionized and the ionized gas sputters sample material, the sputtered sample material then passing into an analyzer region for analysis by mass spectrometry, atomic emission or atomic absorption.
Patent EP-0415800-A1 (EP)
Inventor: DIAZ ANDRE
IPC: A23L17/00
Filed: 1990-02-06
Abstract: The press mould for making the food block is intended to receive the pieces of fish meat to be compressed and agglomerated. It comprises a press-mould body 10 and a press-mould lid 30 fitted into the body and a core 22 with a section whose contour is the general shape of a flattened ellipse in order to hollow out the block and the core 22 is fixed in a removable manner in contact with the bottom of the press-mould body via an end of generally rounded shape of the elliptical cross section with the aid of screws 26 which are accessible from the outside. Application to the reconstitution to the original shape of the meat of noble fish such as the salmon.
Patent EP-0385827-A1 (EP)
Inventor: DONNART RENE VICTOR JOSEPH
IPC: B63G8/16
Filed: 1990-02-16
Abstract: The invention proposes a propulsion device for submarine vehicles, of the type comprising propellers (6A, 6B, 10A, 10B) mounted outside the hull (2), each on one end of a shaft (7, 11) penetrating into the hull and rotating about an axis perpendicular to the longitudinal axis of the hull, at least one (11) of these axes of rotation not being contained within the horizontal plane containing the longitudinal axis of the hull (2). The invention makes it possible obtain movements with six degrees of freedom with a reduced number of propellers. <IMAGE>
Patent EP-0398790-A1 (EP)
Inventor: BARBARIT ANDRE
IPC: B65D81/107
Filed: 1990-05-11
Abstract: Device for protecting and/or preserving an article made of expanded polystyrene or similar material, constituted by the assembly of at least two elements (e1) each having a portion shaped as a comb whose teeth (15) are provided with means which enable the two said elements to be joined together and maintained by simple bringing together and interlocking of one comb-like part of one element into the comb-like part of the other. Application: manufacture of U-shaped channels for the preservation and protection of objects such as articles of furniture or furniture parts. <IMAGE>
Patent EP-0411980-A1 (EP)
Inventor: DEFAYE JACQUES
IPC: C07H15/14
Filed: 1990-07-11
Abstract: Process for the preparation of 1-alkyl- alpha , beta -thioglycosides and of alkylglycosides from a saccharide chosen from reducing monosaccharides, di-and oligosaccharides, characterised in that the said saccharide is reacted with a thiol and an alcohol, respectively, in the solvent and poly(hydrogen fluoride)-pyridinium reactant. 
<??>New 1-alkyl- alpha , beta -thioglycosides prepared by this process, characterised in that they are in the form of a mixture of  alpha  and  beta anomers. 
<??>Application of these new 1-alkyl- alpha , beta -thioglycosides containing a fatty chain as nonionic detergents, in particular for the extraction of membrane proteins.
Patent EP-0421847-A1 (EP)
Inventor: REMISE RENE
IPC: G06F1/16
Filed: 1990-09-27
Abstract: The device comprises a support piece (1), mounted in a solidly but detachably joined manner to the frame (90, 91, 92) of a microcomputer, and first means (703) for attaching a first peripheral unit to first tabs (103) disposed on a first surface (10) and on an elastic strip disposed perpendicularly to the first surface and parallel to the tabs, the said strip being attached, detachably or not, and comprising second tabs formed in this strip, the said first and second tabs being formed with a spacing corresponding to the spacing of the attachment holes of the case of the peripheral unit and penetrating into these holes during the installation of the peripheral unit. …<IMAGE>…
Patent EP-0432071-A1 (EP)
Inventor: ARRIBAS CECILIO
IPC: F24D19/10
Filed: 1990-11-08
Abstract: The invention relates to a water circuit selector for a boiler for central heating and sanitary hot water of the type comprising a heating water exchanger (1) and a sanitary hot water exchanger (3), said selector consisting of two circulation pumps (8, 9) mounted in parallel, having a common outlet connected to the inlet of the heating water air/water exchanger (1) and one (8) connected to the heating return pipe (11) of the installation and the other (9) to the outlet (13) of the primary circuit of the sanitary hot water exchanger (3), a nonreturn flap system being provided so that the setting in operation of one of the pumps causes the isolation of the other pump, characterised in that said nonreturn flap system consists of two independent spring flaps (10, 12) each mounted in the circuit of one of the pumps (8, 9) downstream of the common outlet and in that the pump (8) connected to the heating return pipe (11) of the installation is ordered to stop from a detector (6) which is activated upon each demand for sanitary hot water, the other pump (9), however, being ordered to open by said detector (6). Application in boilers producing heating water and sanitary hot water. <IMAGE>
Patent EP-0423094-A1 (EP)
Inventor: BOVEE LOREN LEE
IPC: F16K5/06
Filed: 1990-09-12
Abstract: A control element (30) for a fluid valve (20) includes a main body (32) having a rounded outer surface (34) on a first side (36), an inner base surface (38) and first and second opposed inner side surfaces (40a, 40b) adjacent the inner base surface on a second side (42). First and second ears (44, 46) are joined to the main body (32) at spaced locations and extend away from the main body (32) on the second side (42) thereof. The ears (44, 46) include opposed inner surfaces (48, 50) adjacent the inner side surfaces (40a, 40b) of the main body. The inner surfaces (40a, 40b) together form opposed passage surfaces which diverge from one another at first and second ends (54, 56) to improve flow efficiency.
Patent EP-0485684-A1 (EP)
Inventor: PETRUS PAULUS JAKOBUS
IPC: G01F1/06
Filed: 1990-11-16
Abstract: The invention relates to a flow sensor, particularly a fluid flow meter, comprising a cylindrical housing wherein, at least locally, near a rotor mounted in said housing, a helicoidally moving fluid flow is created by at least one jet propulsion activating element, characterized in that said jet propulsion activating element is formed in relief on a part of the inner wall of said housing (1) and is manufactured together with the latter in one step, and further characterized in that said housing (1) is closed by a stop plate (6), except for at least one passage (10), however, between the outer circumference of the stop plate and the inner circumference of said housing (1).
Patent EP-0447429-A1 (EP)
Inventor: BOEHM HANS-JOACHIM
IPC: A61P35/00
Filed: 1989-12-02
Abstract: L'invention concerne de nouveaux peptides ayant la formule X-A-Y, dans laquelle A, X et Y ont la notation donnée dans la description, et leur procédé de production. Ces nouveaux peptides sont utiles pour traiter des maladies.
Patent EP-0408704-A1 (EP)
Title: Arrangement for applying substances to a web of material.
Inventor: ZIMMER JOHANNES
IPC: B05C1/08
Filed: 1990-01-05
Abstract: PCT No. PCT/AT90/00002 Sec. 371 Date Sep. 10, 1990 Sec. 102(e) Date Sep. 10, 1990 PCT Filed Jan. 5, 1990 PCT Pub. No. WO90/07387 PCT Pub. Date Jul. 12, 1990.In an arrangement for the application of substances to a web of material (4), whereby a doctor blade (9, 13) is magnetically pressed against the material or a stencil (5) by means of a working magnet, and rests against a profiled ledge (6) in its operational position, it is proposed that in the profiled ledge (6) at least one restraining magnet (7) be provided, which keeps the doctor blade (9, 13) in rolling or sliding contact with the profiled ledge when the working magnet is switched off and raises it from the application surface (4, 5) or stencil.
Patent EP-0431124-A1 (EP)
Title: New plastics based on fatty acids.
Inventor: FRISCHE RAINER
IPC: C07C235/10
Filed: 1990-06-22
Abstract: PCT No. PCT/EP90/00995 Sec. 371 Date Feb. 28, 1991 Sec. 102(e) Date Feb. 28, 1991 PCT Filed Jun. 22, 1990 PCT Pub. No. WO91/00305 PCT Pub. Date Jan. 10, 1991.The present invention relates to plastics that can be obtained by reacting unsaturated and/or hydroxyl-group-containing fatty acids or their esters or mixtures of various such fatty acids and esters with bifunctional ester-forming and/or amide-forming compounds and, if necessary, subsequently converting ethylenic double bonds, to give difatty acid diamides, difatty acid diesters, difatty acid amide esters, monofatty acid amide amines or monofatty acid amide alcohols as monomer components which contain at least two reactive groups suited for linkage to give polymers, in particular ethylenic double bonds, hydroxyl groups, epoxy groups or amino groups, and by linking the said compounds in the known way via a second group of bifunctional compounds that are capable of reacting with these free reactive groups to give the desired plastics.
Patent EP-0487616-A1 (EP)
Inventor: FYSON JOHN RICHARD
IPC: G03C1/005
Filed: 1990-08-09
Abstract: Procédé de traitement d'une matière photographique comprenant un support sur lequel repose au moins une couche pouvant se gonfler, lequel procédé consiste à mettre en contact la matière avec une solution de traitement contenant un composant limitant le gonflement de ladite couche, de sorte que son absorption de composant de la solution de traitement est régulée par le degré dudit gonflement.
Patent EP-0446375-A1 (EP)
Title: Element dur rev tu en surface pour outils de coupe et pour outils resistant a l'abrasion
Inventor: OMORI N ITAMI WRKS SUMITOMO EL
IPC: C23C14/06
Filed: 1990-09-28
Abstract: L'invention se rapporte à un élément super dur revêtu en surface qui présente d'excellentes caractéristiques de résistance à l'abrasion, à la fusion et à la rupture, lorsqu'il est utilisé comme outil de coupe ou comme outil résistant à l'abrasion dans des opérations non seulement de coupe à basse vitesse mais également de coupe à haute vitesse, ce qui lui confère d'excellentes performances de coupe sur des périodes prolongées. Le revêtement dur comprend des couches d'un carbure, d'un nitrure ou d'un carbonitrure, de Ti, Zr ou Hf et des couches d'un carbure, d'un nitrure ou d'un carbonitrure de Al, qui sont empilées les unes sur les autres de façon à former un stratifié de revêtement d'au moins dix couches au total.
Patent EP-0445625-A1 (EP)
Inventor: ENSSLE KARLHEINZ DR
IPC: C07K16/00
Filed: 1991-02-26
Abstract: The present patent application relates to human monoclonal antibodies against rabies viruses and to the use thereof in diagnosis, prophylaxis and therapy. Antibodies against the epitope, which is defined by human monoclonal antibody TW-1, on the 67 kD glycoprotein of the virus coat provide better protection against development of rabies after infection has taken place than do commercial human immunoglobulin preparations.
Patent EP-0448030-A1 (EP)
Inventor: KOIZUMI YOSHIAKI C O KONICA CO
IPC: G03G9/097
Filed: 1991-03-19
Abstract: A carrier for electrostatic image development comprising a resin coated carrier particle which comprises a core particle and a resin coated on the surface thereof, whose resin is coated by a dry method with secondary particles composed of elementary resin particles with a volume average particle size of not more than 0.5 µm that are fused on their surface, wherein the secondary particles have 
   BET specific surface areas of 5 to 150 m²/g; and a volume average particle size of 1.5 to 5.0 µm.
Patent EP-0449203-A1 (EP)
Inventor: IWASE NORIMICHI
IPC: C07D237/34
Filed: 1991-03-26
Abstract: 4-Phenylphthalazine derivatives of the formula:
       
 wherein R¹ is an alkyl or hydroxyalkyl group of 1-5 carbon atoms; R² is a hydrogen atom or an alkyl group of 1-5 carbon atoms; or R¹ and R², when taken together, may represent an alkylene group of 2-6 carbon atoms, said group optionally containing one or more oxygen atoms; R³ and R⁴ are independently a hydrogen or halogen atom, an alkyl or alkoxy group of 1-4 carbon atoms, or when two of R³ are adjacently positioned, (R³) ℓ  may represent a -O-(CH₂) p -O- group and/or when two of R⁴ are adjacently positioned, (R⁴) m  may represent a -O-(CH₂) p -O- group; R⁵ is a hydrogen or halogen atom, an alkyl or alkoxy group of 1-4 carbon atoms, a trifluoromethyl group or a hydroxy group, or when two of R⁵ are adjacently positioned, (R⁵) n  may represent a -O-(CH₂) p -O- group; p is an integer of 1-3; ℓ and m are independently an integer of 1-2; and n is an integer of 1-3, and optical isomers and pharmaceutically acceptable acid addition salts thereof.
Patent EP-0458236-A1 (EP)
Inventor: DUFOURNET DENIS
IPC: H01H33/90
Filed: 1991-05-21
Abstract: Medium-voltage circuit-breaker comprising a leaktight insulating envelope (1) filled with a gas with good dielectric properties, a semi-fixed arc contact (3) connected electrically to a first current intake (2) and a moving contact (10) connected to an operating mechanism and connected up electrically to a second current intake (11), characterised in that the semi-fixed arc contact (3) is linked to a piston (4) which can move in a blast volume (VI) delimited in particular by the inner wall of an insulating cylinder (8) inside the said envelope and a first face (7A) of a blast nozzle (7), the said piston being thrust by a spring (9) kept taut when the circuit-breaker is in the engaged position, the said circuit-breaker comprising a thermal expansion volume (V2) delimited in particular by the inner wall of the said insulating cylinder (8), a second face (7B) of the nozzle and a transverse partition (11) through which the moving contact (10) slides, means being provided so that when a high-intensity current is cut, the piston (4), after having accomplished its travel in the direction of compression of the blast volume (V1), cannot move in the opposite direction. 
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