baber/WOPTO huggingface dataset:
Patent EP-0551051-B1 (EP)
Inventor: KLOSTERMANN LUDGER
IPC: E04F15/024
Filed: 1992-10-21
Granted: 1995-05-24
Abstract: The shuttering mould has a comparatively rigid slab and a plurality of load-bearing feet (5) attached on one side of the slab (6). The load-bearing slab (6) consists preferably of pressed cellulose and the load-bearing feet (5) are produced preferably from polypropylene. On the underside of the load-bearing feet (5) there is arranged in each case a flexible neck collar (9) having an opening (8) through which, in the case of a load-bearing foot (5') not bearing at the bottom on an underfloor (1), floor material (4) applied at the top of the mould (3) can escape at the bottom. The neck collar (9) forms a seal with respect the underfloor (1) and prevents the escaped floor material (4) from escaping laterally. As a result, it is ensured that all the load-bearing feet (5, 5') rest on the bottom, even in the case of an uneven underfloor (1). However, it is possible to walk on the shuttering mould during mounting. <IMAGE>
Patent EP-0567499-B1 (EP)
Title: Procede et dispositif de suppression de l'eau de piles a combustible electrochimiques
Inventor: VOSS HENRY H
IPC: H01M8/04
Filed: 1992-01-15
Granted: 1997-05-14
Abstract: L'invention décrit un procédé et un dispositif servant à supprimer l'eau accumulée à la cathode d'une pile à combustible électrochimique pourvue d'une membrane polymère solide d'échange d'ions. On peut supprimer l'eau accumulée sous forme liquide à la cathode en maintenant une pression partielle de vapeur d'eau dans l'alimentation en gaz contenant de l'hydrogène, au-dessous de la pression de saturation habituelle, afin que l'eau accumulée à la cathode soit attirée par une chute de concentration vers l'anode en traversant la membrane et soit absorbée en tant que vapeur d'eau dans l'alimentation en gaz contenant de l'hydrogène située entre l'entrée et la sortie. Dans un des modes de réalisation de l'invention, on maintient la pression partielle de la vapeur d'eau de l'alimentation en gaz contenant de l'hydrogène, au-dessous de la pression de saturation habituelle en créant une chute de pression entre l'entrée et la sortie, suffisante pour attirer vers l'anode l'eau accumulée à la cathode. Dans un autre mode de réalisation, on maintient la pression partielle de vapeur d'eau à l'entrée de l'alimentation en gaz contenant de l'hydrogène, à un niveau inférieur à la pression de saturation habituelle. On peut également supprimer l'eau accumulée sous forme liquide à la cathode, en maintenant une pression partielle de vapeur d'eau dans l'alimentation en gaz contenant de l'oxygène, au-dessous de la pression de saturation habituelle, afin que l'eau accumulée à la cathode soit attirée par une chute de concentration et soit absorbée en tant que vapeur d'eau dans l'alimentation en gaz contenant de l'oxygène située entre l'entrée et la sortie. On peut également supprimer l'eau accumulée à la cathode sous forme liquide en absorbant la vapeur d'eau à la fois dans l'alimentation en gaz contenant de l'hydrogène et celle contenant de l'oxygène.
Patent EP-0586379-B1 (EP)
Inventor: MEIJS GORDON FRANCIS
IPC: C08F2/38
Filed: 1992-01-31
Granted: 1998-05-20
Abstract: A process for the production of low molecular weight polymers by free radical polymerisation of one or more monomers in the presence of a chain transfer agent, characterized in that the chain transfer agent comprises one or more compounds of general formula (I), wherein R<1> is a hydrogen atom, an alkyl group, or a group capable of activating the vinylic carbon towards free radical addition; R<2> represents an optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, or optionally substituted satured, unsatured or aromatic carbocyclic or heterocyclic ring; and Z represents an oxygen, sulphur, phosphorus, or nitrogen atom bound to another atom or group of atoms in order to satisfy its valency.
Patent EP-0577689-B1 (EP)
Inventor: WOODFIELD BRUCE HARVEY
IPC: E06C7/10
Filed: 1992-03-26
Granted: 1998-10-14
Abstract: The invention is directed to strong, lightweight, electrically non-conducting ladder stiles and ladders formed therefrom. Each ladder stile comprises a tension and compression portion structurally interconnected by a spacing portion. The spacing portion has a cross section which varies over the length of the stile between sections where the entire spacing portion is the full width of the stile and sections where at least part of the spacing portion is less than the full width of the stile. The ladders of the invention are formed of two ladder stiles interconnected by rungs.
Patent EP-0574539-B1 (EP)
Inventor: FRICK ROGER L
IPC: G01L19/04
Filed: 1992-03-02
Granted: 1997-05-14
Abstract: Dans un émetteur à deux fils (10) un capteur capacitif (5) capte une pression différentielle et produit un signal de pression différentielle sur la base de la pression différentielle captée. Le signal de pression différentielle a des variations de pression statique. Un compensateur capacitif (CL1, CL2) a une valeur capacitive non affectée par les variations de pression statique, et il est couplé au capteur capacitif (5) afin de compenser les variations du signal de pression différentielle dues aux variations de pression statique.
Patent EP-0541739-B1 (EP)
Inventor: NIPKOW ANDRE
IPC: G01N27/36
Filed: 1992-05-15
Granted: 1996-12-11
Abstract: Il est décrit une électrode de référence conçue comme unité autonome ou faisant partie d'une électrode combinatoire, p.ex. d'une chaîne de mesure en forme de sonde unique, avec une barrière ionique (20) fonctionnant sur le principe redox. Les ions métalliques à bloquer, contenus dans l'électrolyte de référence (24), ainsi que le matériau constituant la barrière ionique (20), forment ensemble un système redox. La barrière ionique (20) est de préférence un agent de réduction, lequel réduit les ions métalliques au métal correspondant et, à l'état oxydé, ne provoque pas l'encrassement du diaphragme (6).
Patent EP-0582636-B1 (EP)
Inventor: JENSEN HENNING
IPC: G01N27/30
Filed: 1992-04-29
Granted: 2000-01-19
Abstract: The sensor includes a measuring electrode (1) for contact with a medium in which a measuring is to be undertaken, e.g. measuring the gas concentration, an electrolyte layer (2), e.g. of nasicon, and a body (3) that is in contact with the electrolyte layer and which constitutes a combination of a heating unit, and a temperature sensor and a reference electrode, and which is encapsulated in a capsule (4), e.g. of glass. Two contacts (5, 6) to the body (3) make it possible to heat the reference electrode and/or measure its temperature-dependent impedance. The measured value of the measuring electrode (1) is obtained between a contact (7) to this electrode and one of the contacts (5, 6) to the body (3).
Patent EP-0580741-B1 (EP)
Inventor: RODRIGUEZ GILBERT
IPC: C07C251/04
Filed: 1992-03-20
Granted: 1997-06-04
Abstract: A formaldehyde reactant is provided to a chemical process or reaction, in the form of a formaldehyde-alcohol complex, by contacting paraformaldehyde with from about 0.25 to about 3 mole equivalents of an aliphatic alcohol in the presence of a catalytic amount of a base. In a preferred embodiment the chemical process is a process for the production of an aromatic azomethine by reaction of an aniline with formaldehyde. The azomethine may then be used to produce a haloacetanilide.
Patent EP-0598064-B1 (EP)
Inventor: CREAMER HARVEY
IPC: F28F9/02
Filed: 1992-08-21
Granted: 1996-05-29
Abstract: A manifold assembly for use with heat exchangers comprises a unitary tank having a semicircular cross-section and a unitary header plate which also has a semi-circular cross-section, the outer diameter of the tank being substantially equal to the inner diameter of the header plate to allow the tank to be inserted into the header plate. A plurality of transverse tube holes are formed through the header plate along its longitudinal center line for receiving the tubes of the condenser or evaporator. A flange or lip is formed around the tube holes to provide both a tube lead-in and a joint filleting pocket. A plurality of opposed transverse slots are formed through the tank and header plate along their longitudinal center lines to receive baffles therein for locking the tank and header plate together during assembly and for adjusting the flow pattern during use. The baffles are configured to engage the inner walls and sides of the slots. The tank, header plate, and baffles are formed of aluminum and aluminum alloy materials suitable for furnace brazing. A bracket or tabs for securing a bracket can be formed unitarily with the header plate.
Patent EP-0603313-B1 (EP)
Title: Cervical discectomy instruments
Inventor: BONATI ALFRED O
IPC: A61B17/28
Filed: 1992-09-14
Granted: 2001-12-12
Abstract: The invention relates to a set of instruments for debulking nucleus comprising a dilator (30) including a tubular sheath (32) of predetermined length, having a distal end and a proximal end, a nucleus extractor (80) including an elongate neck (82) to be slidingly inserted into the sheath (32) and having a distal end and a proximal end, and means (84) for removing material from a surgical site during a surgical procedure. <IMAGE>   <IMAGE>
Patent EP-0611415-B1 (EP)
Inventor: ATANASYAN ALAIN ANTRANIK
IPC: F01N11/00
Filed: 1992-10-06
Granted: 1995-08-23
Abstract: Selon l'invention, a) une sonde à oxygène (13) dont le signal de sortie commute entre deux niveaux, est placée dans le flux gazeux quittant le convertisseur catalytique (11), b) pendant la régulation et à une vitesse stabilisée, le temps d'injection nécessaire pour assurer la stoechiométrie du mélange air/carburant est mesuré, c) ensuite, pendant un intervalle de temps (Δt) prédéterminé, une variation de temps de la déviation symétrique dont l'amplitude et la forme sont prédéterminées par rapport à un temps de base d'injection choisi depuis le temps d'injection déterminé dans l'étape b), est appliquée dans le temps d'injection, d) le temps de base d'injection utilisé pendant les intervalles de temps successifs est modifié progressivement et d'une façon monotone de manière à centrer la déviation du temps d'injection sur celle de la capacité de stockage d'oxygène du convertisseur catalytique, et, e) une évaluation du rendement du catalyseur est tirée de l'apparition possible d'une oscillation de ce signal. L'invention s'applique au dispositif de diagnostique installé dans un véhicule à moteur.
Patent EP-0614540-B1 (EP)
Inventor: PERICIC LJUBOMIR
IPC: G02B25/00
Filed: 1992-11-26
Granted: 1998-09-30
Abstract: PCT No. PCT/AU92/00634 Sec. 371 Date Sep. 1, 1994 Sec. 102(e) Date Sep. 1, 1994 PCT Filed Nov. 26, 1992 PCT Pub. No. WO93/11454 PCT Pub. Date Jun. 10, 1993Optical loupes comprise a frame supporting two optical devices, each of which has an ocular and an objective. The frame has side arms or stems and a bridge for enabling the frame to be worn like a pair of spectacles, whereby the optical devices are located immediately in front of the eyes of the viewer. The ocular and the objective each have an optical axis. The optical axis of the ocular and the optical axis of the objective intersect at an angle of about 135 DEG , and a Schmidt prism redirects light from the objective to the ocular in each case. A light source is provided on the frame between the optical devices and provides a gradually diverging light beam to illuminate an object being reviewed. The optical axes of the respective objectives converge at the object being reviewed. The loupes allow the user to observe at a level below his or her normal line of sight while maintaining the head in an upright position.
Patent EP-0614467-B1 (EP)
Inventor: KOSKINEN JUKKA
IPC: C08F4/02
Filed: 1992-11-27
Granted: 1996-02-07
Abstract: L'invention se rapporte à un procédé de préparation d'un support particulaire pour un procatalyseur de polymérisation d'oléfine, selon lequel un composé de métal de transition subit une réaction pour former un support. Selon le procédé, on utilise un complexe MgCl2-CH5OH en fusion ayant une teneur moyenne en molécules de C2H5OH comprise entre 3,3 et 5,5 pour chaque molécule de MgCl2, le complexe MgCl2 en fusion étant pulvérisé à travers un ajutage de façon à être dispersé dans une chambre, où il forme un support particulaire qui est alors évacué de la chambre. Selon les procédés connus jusqu'ici, des difficultés ont été rencontrées au cours des tentatives destinées à produire un support à teneur optimale en C2H5OH. Grâce à cette invention, l'on a résolu les problèmes en enlevant thermiquement une quantité suffisante de C2H5OH, du complexe MgCl2-CH5OH, pour la pulvérisation, de sorte que le support particulaire obtenu présentera toujours une teneur moyenne en molécules de C2H5OH comprise entre 2,0 et 3,2 pour chaque molécule de MgCl2. Un tel support présente une teneur appropriée en C2H5OH, ainsi qu'une bonne morphologie, et sa pulvérisation ne présente aucune difficulté.
Patent EP-0554910-B1 (EP)
Inventor: KRIEG GUNTHER PROF DR ING
IPC: B08B9/46
Filed: 1993-02-06
Granted: 1997-09-10
Abstract: The invention comprises a method and a system for online detection of urine in bottles and containers, in which a cooled, thermostatted aqueous solution of a reaction substance such as the enzyme UREASE or NaOH is fed into a nozzle and, in the latter case, carbon dioxide and/or ammonia are detected as reaction product. <IMAGE>
Patent EP-0609545-B1 (EP)
Title: Construction element for thermal insulation
Inventor: TRUNZ GERHARD
IPC: E04B1/00
Filed: 1993-12-20
Granted: 1996-09-18
Abstract: The invention relates to a construction element for thermal insulation between a building and a projecting outer part, comprising an insulating body (1) which is to be laid therebetween and has integrated metallic tensile-force bars (2), compressive-force bars (3) and shearing-force bars (4), which extend through said insulating body (1), transversely thereto. In this arrangement, the shearing-force bars (4) are bent in hose form (4a) on the outer side (B), which is to be concreted, of the respective insulating body (1) and are connected to the compression bars (3) via a distributor bar (5) running parallel with respect to the insulating body.
Patent EP-0569087-B1 (EP)
Inventor: BALZANELLI VINCENZO
IPC: H02B1/30
Filed: 1993-05-01
Granted: 1996-09-04
Abstract: A coupling joint for rigid quadrangular frames constituting containers or the like with assemblable components, particularly for electrical equipment and the like, being continuous over the full depth of frame (1) and consisting of a quadrangular box-shaped section (5a) provided at least on two adjoining faces, located at right angles to one another, with a pair of rectilinear and parallel flanges (6) perpendicular to the said faces and of length equal to that of relevant box-shaped section (5a), a stable assembly between joints (5, 105), flanks (1) and ends (1a) being obtained by means of screws (9) passing through such crosspieces (1b, 1c) and secured with corresponding female threads (8b) in shaped blocks (8) interposed between each pair of rectilinear flanges (6) of joint (5, 105) and in stable engagement therewith, there being furthermore provided means (14, 16) attached to such joints (5, 105) for handling and lifting the containers. <IMAGE>
Patent EP-0576111-B1 (EP)
Title: Collecting case
Inventor: MAIER-HUNKE HORST-WERNER
IPC: B42F9/00
Filed: 1993-06-18
Granted: 1996-04-24
Abstract: In a file for receiving, in particular, non-perforated sheets, the inserted sheets are held by a clamping spring (1), the clamping legs (3, 4) of which have, at their ends, stops (5, 6) which are guided in guide troughs (13, 14) which are embossed in the front and rear covers (10, 8) of the file. The file spine (9) and the adjoining parts of the file covers (8, 10) can be used as a spreading aid for the clamping legs (3, 4). In order to secure the connection of the clamping spring (1) to the file, use is made of protrusions (7) on the stops (5, 6) of the clamping legs (3, 4). In the opened position of the file, said protrusions (7) engage in receiving points (17) which are formed in a uniform manner by punched-out portions. <IMAGE>
Patent EP-0595641-B1 (EP)
Inventor: LEVINE ROBERT A
IPC: B01L3/14
Filed: 1993-10-29
Granted: 2000-12-06
Abstract: A patient's health is diagnosed by centrifuging blood samples in a transparent tube, which tube contains one or more groups of particles such as lyposomes or plastic beads of different densities for each group. Each group of density-defined particles carries antigens or antibodies which are specific to a complement antigen or antibody which may be in the blood sample being tested, and which are indicative of the patient's health. A label-tagged antibody which is specific to all bound antibody/antigen couples is added to the blood sample so as to form labeled antibody+antigen-antibody complexes (AAAC) in the blood sample. Upon centrifugation, the complexed particles will settle out in different areas in the tube according to the respective density of the particles, and the degree of label emission of the particle layers can enable qualitative or quantitative analyses of the blood sample to be made. Unbound labeled antibodies will be washed away from the complexed layers by the washing action of the descending blood cells during the centrifugation step. Unbound labeled antibodies will thus not interfere with the analysis.
Patent EP-0629302-B1 (EP)
Inventor: LINDMEIER HORST
IPC: G06F8/41
Filed: 1993-02-18
Granted: 1995-08-30
Abstract: The programme modules or parts contained in a programme are linked together into one programme so that its running time in a computer working on the principle of a cache is minimal. A plurality of sequences of programme parts is pseudo-randomly generated and these sequences are evaluated from the point of view of their running time. The sequence of programme parts having the best evaluation result, i.e. the shortest running time, is chosen as current sequence. This current sequence of programme parts is further processed, two programme parts of the current sequence are pseudo-randomly selected and permuted and once again one checks whether the new sequence of programme parts produced by this permutation does not give a better evaluation result than the current sequence of programme parts. If that is the case, the new sequence becomes the current sequence, otherwise the previous current sequence is further processed by once again permuting two programme parts. This step is carried out until a predetermined interrupt criterion is satisfied, which may be for example a predetermined number of permutations.
Patent EP-0649483-B1 (EP)
Inventor: PAULOS DEAN
IPC: E01F9/07
Filed: 1993-02-18
Granted: 1997-05-28
Abstract: A resilient pavement marker for delineating lanes and shoulders of roadways which is not susceptible to the forces associated with plowing of the road or damage from environmental conditions. The marker incorporates an assembled unit which may be readily installed within the roadway including a base housing, a depressible piston which carries a detachable lens assembly, and a compressible biasing assembly to facilitate depression of the piston and return to its original position. The piston is retained within the housing by a cap cooperating with the base. The cap includes an opening which has a lobed or scalloped configuration adapted to cooperate with the scalloped configuration of the piston thereby preventing rotation of the piston within the housing. The lens assembly is removable from the piston to facilitate simple replacement of the reflective lenses without removal or disassembly of the marker. The compression assembly fills substantially the entire interior of the housing and includes closed-cell members to eliminate absorption of moisture and damage from freezing.
Patent EP-0667911-B1 (EP)
Inventor: YOUNG DONALD A
IPC: C12N9/02
Filed: 1993-09-22
Granted: 1999-05-06
Abstract: A transgenic mammalian cell line is provided which contains chromosomally integrated, recombinant DNA, wherein said DNA expresses mammalian glucocorticoid-regulated inflammatory prostaglandin G/H synthase (griPGHS), and wherein said DNA does not express constitutive PGHS, and wherein the cell line does not express endogenous PGHS activity.
Patent EP-0670899-B1 (EP)
Inventor: COLSTON MICHAEL JOSEPH
IPC: A61K31/70
Filed: 1993-11-15
Granted: 2002-03-27
Abstract: An expression vector is provided for use in the treatment of neoplasms which vector comprises nucleic acid including at least one which encodes in expressible form a polypeptide which is a heat shock polypeptide (hsp) or a chaperone.
Patent EP-0615218-B1 (EP)
Inventor: POST OTFRIED
IPC: G08B17/107
Filed: 1994-03-03
Granted: 1996-09-11
Abstract: The compensating method involves using a second light transmitter(LS2) is provided, which with the existing light receiver(LE) detects a moisture coating on the receiver optic(EL). Whilst periodically the smoke density(MWR) is measured with t he first light transmitter(LS1), and at times alternates with the humidity(MWF) measured with the first light transmitter(LS2). The two measurement values are processed. The second light transmitter is arranged in the direct vicinity of the light receiver(LE) or its receiver optic(EL), such that the transmitted light brushes the receiver optic(EL) approximately tangentially, and the moisture coating(WT) reflects the light of the second light transmitter. So that the receiver output signal weakens, depending on the thickness of the moisture coating.
Patent EP-0619330-B1 (EP)
Inventor: SHAW RICHARD GREGG
IPC: C08J3/24
Filed: 1994-04-06
Granted: 1997-06-11
Abstract: A process for crosslinking comprises: (a) introducing into a reactor, under crosslinking conditions, a mixt. comprising: (i) one or more polyolefins; (ii) organic peroxide; (iii) an ester, ether or ketone contg. 2 or more unsatd. gps.; and (iv) a cpd. of formula CH2=C(R)-C(O)-O-R1-R2 (I) R = H, methyl or ethyl; R1 = 1-6C alkylene; R2 = 8C or more alkyl or Si(R3); and R3 = H or 1-6C alkoxy, provided that at least one R3 alkoxy; and (b) crosslinking the polyolefin(s). Also claimed are (1) an extrusion process using VLDPE and (ii)-(iv) (detailed below); (2) a compsn. comprising (a) (above); and (3) a compsn. comprising VLDPE and the pref. amts. of (ii)-(iv) (see below).
Patent EP-0652162-B1 (EP)
Inventor: DUDZIK HENRYK
IPC: B65D51/20
Filed: 1994-10-31
Granted: 1997-09-03
Abstract: A cap for a keg spear has internal teeth (13), which snap-engage over an annular projection on the spear. A tamper-evident ring (40) is provided on the cap skirt (12) and connected to the skirt by radial tags (41) having point attachment to the skirt. The ring obstructs access to the skirt for levering off the cap, so that any such attempt loosens the ring by breaking the tags to provide tamper evidence. The ring (40) is securely fixed to a tab (30,31) defined by a pair of lines of weakness extending axially in the skirt (12) and radially across the top (11) of the cap. The ring can be used as a handle to split the cap for removal in one piece. <IMAGE>
Patent EP-0706455-B1 (EP)
Inventor: ECKSTEIN JOHN P
IPC: B29C55/00
Filed: 1994-06-22
Granted: 2003-08-27
Abstract: Copolymers of ethylene and alpha olefins that have been formed by a polymerization reaction in the presence of a single site catalyst, such as a metallocene, are used as a film or as a layer in multiple layer films, including molecularly oriented and irradiated heat shrinkable films. Novel blends of the copolymers with other polymeric materials are disclosed and used as a film or a layer in a film particularly in molecularly oriented and heat shrinkable films. Bags made from the multiple layer films are especially useful for shrink packaging primal cuts of meat. Processes for the formation of flexible films and packages made therefrom are also disclosed.