baber/WOPTO huggingface dataset:
Patent EP-0868272-B1 (EP)
Inventor: BOSISIO SERGIO
IPC: F16L58/10
Filed: 1996-12-03
Granted: 2002-08-21
Abstract: The present invention relates to an improved process and the relative equipment for lining concrete pipes and particularly ducts for sewage and irrigation uses. Said lining, consisting of bisphenolic, isophthalic, epoxydic, polyurethanic resins and the like is injected along all the pipe length between the pipe (10) and a caisson (12) and also on the male (10M) and female (10F) headers. The flange (14F) of the female header (10F) is clampled to the caisson (12) through bolts (18) and proper seals elements (20F) are provided. At the male header (10M), proper tension means provide the right positioning of a flange (14M) with respect to caisson (12), with sealing means (20M) between the projection of the caisson (12) and the flange (14M).
Patent EP-0820694-B1 (EP)
Inventor: CREMONESI FRANCESCO
IPC: A01K1/00
Filed: 1997-03-15
Granted: 2002-02-06
Abstract: The invention consists of a prefabrication system for open-air cattle stabling pens which are suspended above the ground thanks to a series of prefabricated modular components consisting of three basic parts: the first being the heads 1 and 1' etc.; the second being the basic component 7 and 7' etc. each having a length allowing for three or more places; and the third component which is positioned between the latter two above ground level consisting of a plate 12 which serves as a pen upon which bedding material is placed, said plate 12 having holes 13 which are positioned in correspondence with those of the lower third component thereby allowing liquids - urine and other biological secretions - which are released onto the bedding material to pass beneath it and through the holes 13 into a gutter 14 below thus keeping the bedding material dry. <IMAGE>
Patent EP-0808672-B1 (EP)
Inventor: HOFMANN FRANZ DR
IPC: C21D9/00
Filed: 1997-05-13
Granted: 2001-12-12
Abstract: The method concerns production of special and carbon steel strip from thin cast slab with a thickness of 40-100 mm, according to which the slab is subdivided into sections, conveyed through a heating line, and then continuously rolled. The method is characterised by the following operation sequence: (a) a heated slab section (2a) is transferred laterally from a production line (X) into a side position (Y); (b) the slab is conveyed longitudinally and its surface is processed; (c) the slab is conveyed back into its original side position; and (d) the heated slab section is transferred back into the production line (X). Also claimed is an installation for implementation of the proposed method.
Patent EP-0818494-B1 (EP)
Title: Permanente Organosiliciumverbindungen, deren Herstellung und Verwendung
Inventor: MAHR GUENTER DR
IPC: C08G77/388
Filed: 1997-07-10
Granted: 1998-12-30
Abstract: Die Erfindung betrifft Triazingruppen aufweisende Organosiliciumverbindungen mit Einheiten der Formel AaRbXcSiO(4-a-b-c)/2 wobei R gleich oder verschieden ist, ein Wasserstoffatom oder einen einwertigen, substituierten oder unsubstituierten Kohlenwasserstoffrest bedeutet, X gleich oder verschieden ist, ein Halogenatom oder ein Rest der Formel -OR<1> ist, wobei R<1> ein Alkylrest, der durch ein Ethersauerstoffatom substituiert sein kann, bedeutet, a 0 oder 1, durchschnittlich 0.01 bis 1.0, b 0, 1, 2 oder 3, durchschnittlich 0.0 bis 3.0, c 0, 1, 2 oder 3, durchschnittlich 0.0 bis 3.0 und die Summe a + b + c <= 4, durchschnittlich 0.1 bis 4.0 ist, und A ein Rest der Formel <IMAGE> ist, wobei R<2> einen linearen oder verzweigten, substituierten oder unsubstituierten Alkylenrest bedeutet, Y gleich oder verschieden ist und ein Wasserstoffatom oder einen linearen oder verzweigten Alkylrest oder einen Rest der Formel -OR<1> bedeutet, wobei R<1> die oben genannte Bedeutung besitzt, und Z gleich oder verschieden ist und X, -NR2, -(O)CR oder -SR bedeutet, wobei X und R die oben genannte Bedeutung haben, mit der Maßgabe, daß pro Polymermolekül mindestens ein Rest A mit mindestens einem Halogenatom enthalten ist.
Patent EP-0879135-B1 (EP)
Inventor: CESARONI ANTHONY JOSEPH
IPC: B29C65/42
Filed: 1997-02-06
Granted: 2002-06-12
Abstract: Procédé permettant de coller un tube (11) dans un dispositif (1), tous deux en polymère thermoplastique. Le dispositif comporte un premier (2) et un second (3) éléments solides disposés à distance l'un de l'autre de façon à former une cavité creuse entre eux. Au moins un canal linéaire traverse les deux éléments solides en alignement, dans lesquels on peut faire coulisser un tube (11) qui traverse également la cavité creuse. On injecte une composition polymère fondue dans la cavité creuse (4) à une température inférieure au point de fusion du polymère thermoplastique, de façon que la composition colle au polymère thermoplastique et au tube en formant des liaisons étanches aux fluides.
Patent EP-0937259-B1 (EP)
Inventor: HOLTUND JOSTEIN
IPC: G01N/
Filed: 1997-11-03
Granted: 2004-10-06
Abstract: The present invention provides a process for the extraction of proteins from gastrointestinal tract samples taken from humans or other mammals wherein the sample is mixed with an excess amount of aqueous extraction medium comprising at least one dissociating, disaggregating and/or chelating agent, homogenised in a closed vessel, the solid and liquid materials of the dispersion are separated from each other and the clear liquid extract is recovered.
Patent EP-0950168-B1 (EP)
Inventor: COHEN-SABBAN JOSEPH
IPC: G01B11/25
Filed: 1997-11-06
Granted: 2005-08-17
Abstract: In accordance with the teachings of the present invention, an optoelectronic system (10) is provided for surface digitization of an object using spatiochromatic triangulation. The optoelectronic system (10) includes an illuminating subsystem (12) for illuminating a measuring space (30) that contains an object (16) to be measured, as well as a viewing subsystem (14) for collecting the light reflected by this object (16) and for generating a three-dimensional topography of the object (16) using in depth chromatic coding of the object. More specifically, relay optics (22) are used to image a polychromatic light source (20) onto a source slit (24) which in turn passes images from the slit image onto a dispersing element (26). The object to be measure is illuminated with a continuum of monochromatic images along a cutting, plane (x,z) within the measuring space (30). A color coded (x, lambd) representation, generated by the intersection of the cutting plane (32) and the surface of the measured object (16), is imaged onto a viewing slit of an imaging spectrograph. A relay lens (50) is used for projecting this image onto the viewing slit (42). A grayscale imaging array (46) located in the image plane of the spectrograph (40) registers the color coded representation, and by using spectrophotometric analysis, an image processor (40) translates this representation into a plane section of the three-dimensional topography of the measured object (16).
Patent EP-0985738-B1 (EP)
Inventor: ZAVODCHIKOV SERGEI JURIEVICH
IPC: G21C3/07
Filed: 1997-10-02
Granted: 2012-05-09
Abstract: La présente invention concerne un procédé de fabrication de produits de tubage à partir d'alliage de zircon binaires et à multicomposants, consistant à obtenir à partir d'un lingot soumis préalablement à un traitement de déformation bêta une préparation source, à soumettre celle-ci à un formage à chaud, à la température de subsistance du zirkonium alpha ou (alpha + bêta) pour obtenir une ébauche tubulaire, à durcir cette dernière à une température supérieure 30 à 60° à la température du point de passage de l'alliage d'un état intermédiaire (zirkonium alpha + bêta) à l'état bêta du zirkonium, à effectuer un traitement mécanique, à procéder ensuite à un revenu à la température de subsistance du zirkonium alpha, à déformer à froid l'ébauche tubulaire en procédant à des recuits intermédiaires à la température de subsistance du zirkonium alpha jusqu'à l'obtention du produit fini, la déformation à froid du produit tubulaire s'opérant avec l'étirement global suivant: νΣ⊃100 pour les produits finis et νΣ∫50 pour les produits tubulaires semi-finis de type TREX ou SUPER TREX, étant entendu que, au premier stade de la déformation à froid, l'étirement ν∫2,0, que ν=Sprod./Stub. (où Sprod. est la surface de la section transversale du produit avant laminage et Stub. la surface de section transversale du tube laminé) et que νΣ=S¿prod.départ/Stube fini où Sproduit départ? est la surface de la section transversale de l'ébauche avant le premier laminage et S¿tube fini? la surface de la section transversale du tube fini après le dernier laminage.
Patent EP-0915506-B1 (EP)
Inventor: ZHANG EN LAI
IPC: H01L21/68
Filed: 1997-04-04
Granted: 2009-12-16
Abstract: A silicon wafer carrier having a composition comprising: (a) 100 parts by weight of a polyester; (b) 5 to 100 parts by weight of a polyether ester amide; (c) an alkali metal in an amount of 10 to 2500 ppm based on the polyether ester amide; and (d) 0 to 40 parts by weight of a modified polyolefin, wherein the amount of a volatile gas evolved upon heat treatment at 150 °C for 60 min is not more than 10 ppm, the amount of the alkali metal eluted upon immersion in pure water at 80 °C for 120 min is not more than 10 ppm. The amounts of the volatile gas evolved and the metal eluted can be suppressed to such an extent as will not substantially cause surface contamination of a silicon wafer, and the silicon wafer carrier has excellent permanent antistatic properties, high mechanical properties, and heat resistance.
Patent EP-0852694-B1 (EP)
Inventor: PAUL JOACHIM
IPC: F28F19/00
Filed: 1997-07-21
Granted: 2001-08-16
Abstract: The invention concerns a method of cooling contaminated fluids by means of a cooling device which has a pressureless heat-exchanger and indirectly cools via cooling brine, walls (22) in the pressureless environment being sprayed with the contaminated fluid. The rear transfer faces of the walls (22) are cooled to the desired temperature by means of cooling brine from a single-phase fluid, the contaminated fluid and cooling brine each being sprayed through spray nozzles (20) onto the respective surface and collected in corresponding sumps (24, 26).
Patent EP-0920495-B1 (EP)
Inventor: SOMMER BERND
IPC: A61K49/00
Filed: 1997-07-23
Granted: 2008-05-07
Abstract: The invention provides transgenic non-human animals which exhibit both APP and tau-linked features, e.g. histological features, of AD pathology, and preferably also behavioural changes characteristic of AD. Suitably the transgenic non-human animals express a human APP comprising the Swedish mutation or the Swedish mutation in combination with one or more additional mutations, in particular the London mutation. It appears that the level at which the transgene is expressed in the transgenic animal, e.g. the level of transgene mRNA, is an important factor for obtaining AD pathology in the animal. Transgenic mice expressing said mutated human APP under control of Thy-1 promoter element have been found to develop a pathological phenotype which goes beyond that previously described by Games et al. [Nature 373, 523-527, (1995)], by combining APP and tau-linked features of the AD pathology. Moreover, the mice have been found to present behavioural changes characteristic of AD, which has also never been reported before with transgenic animals.
Patent EP-0935757-B1 (EP)
Inventor: MASON ROBERT JAMES
IPC: G01N33/574
Filed: 1997-08-05
Granted: 2004-10-13
Abstract: A method of determining premalignant or neoplastic disease state in a tissue sample containing cells of the cervix, the method comprising contacting specific monoclonal antibodies to a cervical tissue sample, determining binding of the antibodies to the sample and comparing the binding with a pattern of binding of the same antibodies to a normal cervical cell sample. Hybridomas which produce suitable antibodies have been deposited at the European Collection of Animal Cell Cultures (ECACC) under the accession numbers ECACC 95020718, 95020716, 95020720, 95020717 and 95020719.
Patent EP-0931339-B1 (EP)
Title: Verfahren zur herstellung eines dram-kondensators mit gestapelten elektroden
Inventor: SCHINDLER GUENTHER
IPC: H01L21/8242
Filed: 1997-09-05
Granted: 2003-03-12
Abstract: Die aus einer Vielzahl von Speicherzellen bestehende Speicheranordnung (1) weist Speicherkondensatoren auf, deren erste Elektroden (12, 22, 32, 42) plattenförmig parallel übereinander angeordnet sind. Diese Elektroden stehen über unterschiedlich lange Kontaktplugs (14, 24, 34, 44) mit Auswahltransistoren der Speicherzelle elektrisch in Kontakt. Die ersten Elektroden (12, 22, 32, 42) erstrecken sich vorzugsweise über die Zellfläche einer Speicherzelle hinaus.
Patent EP-0954458-B1 (EP)
Inventor: HONSOWETZ ERIC K
IPC: H05B39/04
Filed: 1997-11-03
Granted: 2001-06-13
Abstract: In the circuitry of this invention, a pre-drive controls the output voltage from the driver to the load. The drive includes a resistor and an output transistor. This circuitry lowers the heat dissipation of the transistor of the output driver. Variable voltage input may supply power to the pre-driver.
Patent EP-0889973-B1 (EP)
Inventor: LEE LINDA G
IPC: C12Q1/68
Filed: 1997-11-12
Granted: 2001-02-07
Abstract: A chain-termination type DNA sequencing method is disclosed wherein deoxynucleotide 2'-deoxythymidine-5'-triphosphate is replaced by 2'-deoxyuridine-5'-triphosphate, or analogs thereof Kits for performing the method are also provided.
Patent EP-0958442-B1 (EP)
Inventor: PERVAN DARKO
IPC: E04F15/04
Filed: 1997-12-05
Granted: 2003-10-29
Abstract: The invention relates to a method and equipment intended therefore for making a building board 2, comprising a body 5 fitted with a locking device in the form of a strip 10 extended from the body 5 with a formed locking surface 14 for mechanical joining of the board 2 to similar boards, the strip 10 and the locking surface 14 being formed in one piece from a blank 40. The invention is characterized by carrying out the following steps A and B in optional order: A, forming the locking surface 14 against a forming surface 64 and subsequently keeping the locking surface 14 thus formed fixed in relation to the forming surface 64 until both step A and step B have been carried out, B. attaching the strip 10 to the body S and, while carrying out the latter of steps A and B, by keeping the body S fixed against a reference surface 70, whose position in relation to the forming surface 64 corresponds to a desired position of the locking surface 14 in relation to the body S.
Patent EP-0975277-B1 (EP)
Inventor: THORNTON TROY
IPC: A61F2/00
Filed: 1997-12-09
Granted: 2006-04-05
Abstract: An implantable medical device has a tubular member and a sealing member secured to an outer surface of the tubular member. The tubular member is expandable to engage an endolumenal wall and has a lumen for providing an artificial conduit for flow through an endolumenal space defined by that wall. The seal member occludes flow around the tubular member between the outer surface and the endolumenal wall. One suitable tubular member for use in the present invention is a stent-graft which may be bifurcated for use in protecting vascular wall malformations adjacent to vascular bifurcations against endolumenal pressure and flow. The seal member may be a flange that is oriented on the outer surface at one end of the tubular member as a one-way valve against flow. Multiple seal members may be used, either on opposite ends of the tubular member or in series at one end thereof. Where anchors are used to secure the tubular member to the endolumenal wall, the seal member is positioned to protect against flow through leakage paths formed at localized areas of deformation in the tubular wall adjacent to the anchors. One or more seal members may also be used with two or more tubular members to prevent flow through endolumenal spaces that remain open to flow due to gaps between the multiple, parallel tubular members.
Patent EP-0893094-B1 (EP)
Inventor: HERMANN GLOWKA
IPC: A61B5/15
Filed: 1998-07-23
Granted: 2003-11-05
Abstract: The blood extraction machine has an extraction port and valve. The port defines a chamber into which open two passages and an opening which can be selectively closed by a needle and which is connectable with one of the passages. The extraction port (4) and the valve (5) can be spatially fixed and a movable part of the valve (15) can selective cover the closure in at least one position of the valve and allow access in another position. The movable part of the valve, which covers or releases the closure, can be a grip (26,54) for the valve.
Patent EP-0922629-B1 (EP)
Inventor: HALL HANS
IPC: B62D55/27
Filed: 1998-12-11
Granted: 2003-05-07
Abstract: Basic body (1) has two side arms (5,6) in cross section, with a connecting bar (7) between them. The side arms are configured so that a cutter (3) can be positioned between them. Preferably the portions (8, 9) of the arms which embrace the cutter are parallel to one another with a space between for the cutter.
Patent EP-0867488-B1 (EP)
Inventor: PATIL GIRISH P
IPC: C08G59/68
Filed: 1998-03-27
Granted: 2003-06-04
Abstract: This invention relates to an ink jet print head having ink passage ways formed in a radiation cured resin layer which is attached to a substrate. The passageways are connected in fluid flow communication to an ink discharging outlet provided by an orifice plate. In order to form the passage ways in the resin layer, a resin composition is exposed to a radiation source in a predetermined pattern to cure certain regions of resin layer while other regions which provide the passage ways remain uncured. The uncured regions are removed from the resin layer leaving the desired passage ways. The resin composition to be used for forming the radiation curable layers is a resin composition comprising: a first multifunctional epoxy compound; a second multifunctional compound; a photoinitiator; and a non-photoreactive solvent.
Patent EP-0962138-B1 (EP)
Inventor: LANKFORD WILLIAM TIMOTHY
IPC: A01N47/02
Filed: 1998-05-07
Granted: 2007-03-14
Abstract: The invention provides a method of protecting plants from weevil attack by using a growing medium containing an arylpyrazole.
Patent EP-0925783-B1 (EP)
Inventor: BIRRENBACH GERD DR
IPC: A61K8/26
Filed: 1998-12-16
Granted: 2004-03-31
Abstract: Skin protection formulation contains (i) an activated aluminum chlorohydrate (I), (ii) a moisturizer (II), (iii) a lipid and/or fatty acid ester and (iv) optionally other usual additives permitted in cosmetics or dermatology.
Patent EP-1010797-B1 (EP)
Inventor: BERTOLDO FRANCO
IPC: D06C15/06
Filed: 1998-12-18
Granted: 2003-03-19
Abstract: A machine for the continuous decatizing and stabilizing of a fabric (6) comprises a cylindrical drum (1) having a side wall (2) around which are wrapped a first blanket (5), the fabric (6) and a second blanket (7), rollers (8, 10) for moving the second blanket (7), a sealed chamber (12) that contains saturated steam at preselected pressure and temperature for impregnating the fabric (6) and is located in a first preselected peripheral region of the drum (1), on the outside of and close to the side wall (2), and a device (40; 140) capable of forming a stream of air for stabilizing the fabric (6); the device (40; 140) is located in a second preselected peripheral region of the drum (1), on the outside of and close to the side wall (2), and the stream of air formed by the device (40; 140) flows in a substantially tangential direction with respect to the side wall (2) of the drum (1). <IMAGE>
Patent EP-0991403-B1 (EP)
Inventor: O'HAGAN DEREK
IPC: A61K9/16
Filed: 1998-01-29
Granted: 2003-04-02
Abstract: The use of poly(lactide) or poly(lactide-co-glycolide) microparticles with adsorbed antigen is disclosed. The microparticles are useful for enhancing CTL responses to a selected antigen.
Patent EP-0971908-B1 (EP)
Inventor: NIE HONG
IPC: A61P25/28
Filed: 1998-02-12
Granted: 2004-06-30
Abstract: L'invention a trait à certaines 8-uréido et 8-thiouréido 1,2-benzothiazines, 1,2,4-benzothioxazines et 1,2,4-benzothiodiazines utiles pour traiter des états pathologiques dans lesquels intervient la chémokine, l'interleukine 8.
Patent EP-0972162-B1 (EP)
Inventor: CHEN JAMES M
IPC: B01J19/24
Filed: 1998-03-19
Granted: 2003-05-28
Abstract: A system for the abatement of industrial process gases utilizes a rotary regenerative oxidizer (10) comprised of one or more heat exchange beds (14), each bed comprised of a parallel, axial, and longitudinal array of heat regenerative channels that thermally and/or catalytically oxidize contaminated gases. Utilising a rotary regenerative oxidizer, and if desired, a plurality of heat regenerative beds incorporated therein, facilitates the use of regenerative technology at lower gas flow rates, increases thermal efficiency and significantly reduces the floor space normally required when implementing fixed-bed nonrotary regenerative oxidizers. The heat exchange channels may be catalytically treated to enhance oxidation of the pollutants at a lower temperature. <IMAGE>
Patent EP-1007263-B1 (EP)
Inventor: SIMPSON STEPHEN WALTER
IPC: B23K11/25
Filed: 1998-04-08
Granted: 2003-09-17
Abstract: This invention concerns weld quality measurement. In particular it concerns an apparatus and a process for measuring on-line, while the welding process is under way, the quality of the resulting weldment. The invention is applicable to spray-transfer gas-metal arc welding, short-circuiting transfer gas-metal arc welding, pulse welding, radio-frequency resistance welding and submerged arc welding. It involves the measurement of voltage or current and the generation of an artificial signal for the other. A two dimensional signal analysis then produces data for comparison with data obtained from a high quality weld.
Patent EP-1018167-B1 (EP)
Inventor: POROWSKI SYLWESTER
IPC: C30B25/02
Filed: 1998-06-03
Granted: 2004-02-18
Abstract: The subject of the Invention is the method of fabrication of nitride semiconductor A3B5 such as GaN, AlN, InN or their solid solutions, characterized by p- or n-type conductivity, high intensity of emitted light and high structural quality. The semiconductors obtained by this method are applied in the construction of light emitting devices, light detectors and electric current amplifiers such as for example: highly efficient blue and green light diodes, laser diodes and high power lasers, ultraviolet detectors and high temperature field transistors. The method according to the Invention is characterized by the fact that the homoepitaxial or heteroepitaxial layers of nitride semiconductors A3B5 are deposited on the conductive substrate after the introductory processing or isolating substrate, and after that the so prepared structures are located in high pressure diffusional chamber filled with the one or multi-component gas, compressed to pressure in the range 1000-20000 bar, and annealed in the temperature 1000-1800 ° C. in the prescribed time in the presence of the dopant from the external and/or internal source.