baber/WOPTO huggingface dataset:
Patent EP-0281606-B1 (EP)
Inventor: BENTLEY ROBIN ERIC
IPC: H01L35/20
Filed: 1987-09-08
Granted: 1996-06-12
Abstract: PCT No. PCT/AU87/00306 Sec. 371 Date May 19, 1988 Sec. 102(e) Date May 19, 1988 PCT Filed Sep. 8, 1987 PCT Pub. No. WO88/02106 PCT Pub. Date Mar. 24, 1988.A thermocouple cable (10) has a positive and negative thermoelement (14) conforming to the standard emf-temperature specification for type K thermocouples, a sheath (12) and compacted ceramic (16) insulating the thermoelements (14) from each other and from the sheath (12). The sheath comprises an oxidation resistant allow having a thermal coefficient substantially the same as that of the negative thermoelement and a melting point in excess of 1300 DEG  C.; the sheath preferably being formed from nickel based alloy, such as a nickel-chromium alloy. The positive and negative thermoelements preferably also comprise nickel-based alloys.
Patent EP-0288578-B1 (EP)
Title: Procede et appareil de detection d'objets
IPC: G01S13/04
Filed: 1987-10-30
Granted: 1993-03-24
Abstract: Un procédé et un appareil de détection d'objets divisent des signaux d'observation d'ondes électromagnétiques réfléchies, convertissent les formes d'ondes divisées en zones de fréquences afin de calculer la distribution spectrale et calculent des paramètres de fréquence à partir de la distribution spectrale afin de distinguer les ondes réfléchies par un objet à détecter des ondes réfléchies par de nombreux types d'autres objets enterrés dans le sol. Les paramètres de fréquences de l'objet à détecter sont comparés avec des données standards dans des champs divers, les ondes réfléchies indésirables sont eliminées de façon que seules les ondes réfléchies utilisées pour la détection soient captées et l'image en coupe est affichée afin de localiser l'objet.
Patent EP-0276723-B1 (EP)
Inventor: MUELLER-HILL BENNO PROF DR
IPC: C12Q1/68
Filed: 1988-01-19
Granted: 1993-12-08
Abstract: The precursor protein of "amyloid plaque core" (APC) polypeptide, fragments of the precursor protein and the diagnostic use of the precursor protein or the fragments are described. The DNA coding for the precursor protein, fragments of this DNA and the diagnostic use of the DNA or the fragments is additionally described.
Patent EP-0346508-B1 (EP)
Inventor: DRILLKENS RICHARD DIPL-ING
IPC: H03H17/02
Filed: 1988-06-14
Granted: 1993-11-03
Abstract: For filtering digital audio signals in a stable and phase-linear manner with relatively little computing effort, the digital audio signals present in the form of data segments (X) of a data stream of any length are subjected to a number-theoretical transformation (2). Each transform of the data segments (xj) is subjected to a scalar multiplication by a filter transfer function, the transform of segments of an arbitrary finite filter pulse response being provided as filter transfer function. The scalar products thus formed are subjected to the inverse number-theoretical transformation (10-60). The resultant filtered data segments are finally assembled, forming the filtered digital audio signal. <IMAGE>
Patent EP-0312724-B1 (EP)
Title: Method for excavating hole and apparatus therefor
IPC: E21B7/20
Filed: 1988-08-10
Granted: 1990-12-05
Abstract: A method for excavating a hole and an apparatus therefor are suitable for the operation of excavating a hole used for laying a lateral sewer or mounting pipe, which extends from a main sewer pipe (10) toward the ground surface, on the main sewer pipe. The method comprises the step of rotating a rod (12) about its axis in a space provided in the ground (72) while advancing the rod in the direction of penetrating a wall member (10) defining the space, and the step of utilizing the advanced rod for a guide while excavating a hole in the ground from the tip side of the rod toward the space. The apparatus embodying the method described above comprises a rod propelling machine (14) disposed in a space provided in the ground (72) and for rotating a rod (12) about its axis while advancing the rod and an excavating machine (74) utilizing the advanced rod for a guide and for excavating a hole in the ground from the tip side of the rod toward the space, wherein the rod propelling machine (14) includes operating means (21) for rotating the rod about its axis while advancing the rod and means (59) placed in front of the operating means and for guiding the rod in the direction of penetrating a wall member defining the space. Therefore, the hole is easily accurately excavated even in a spot incapable of being excavated by a driving method.
Patent EP-0315853-B1 (EP)
Title: Telescopic rifle sight with extended range of adjustment
IPC: G02B23/14
Filed: 1988-10-31
Granted: 1992-01-15
Abstract: An extended range of adjustment is achieved for the inverting system in a telescopic rifle sight by arranging the inverting system (3) between the objective (1) and the objective image plane (1a) and by arranging the graticule in the plane of the eyepiece. <IMAGE>
Patent EP-0316284-B1 (EP)
IPC: A61M5/34
Filed: 1988-10-07
Granted: 1992-01-29
Abstract: The invention describes an ampoule-syringe comprising a single, substantially cylindrical body (1), divided by a central narrow neck portion (2) in two compartments, constituting the ampoule (14) and the syringe (15) respectively, said narrow neck portion forming the housing for the needle (5). In order to detach the syringe from the ampoule it is sufficient to break the cylindrical shell in corresspondence of said narrow neck portion.
Patent EP-0344194-B1 (EP)
IPC: G01M13/00
Filed: 1988-02-15
Granted: 1991-07-24
Abstract: Un procédé et un dispositif servent à contrôler des barres anti-roulis (10) montées sur des supports stationnaires (16, 17) d'un banc de machine (32) et déformées par le déplacement, à l'aide d'un dispositif d'entraînement (27), d'une branche (12) de la barre contre l'autre branche (13) de la barre. Des masses (18, 19) sont couplées aux deux branches (12, 13) de la barre anti-roulis et peuvent être mises en mouvement par un générateur d'oscillations (27) couplé à une des masses (18), de telle sorte que le système masse-ressort formé par la barre anti-roulis (10) et les masses (18, 19) vibre à sa fréquence de résonance.
Patent EP-0409983-B1 (EP)
Inventor: IZAWA HAJIME
IPC: C04B41/87
Filed: 1988-04-08
Granted: 1994-06-29
Abstract: Procédé de production d'une pièce moulée composée de carbure de silicium et de carbone, utilisée comme matière thermorésistante, matière résistant à l'abrasion, matière résistant aux attaques chimiques, etc. Ce procédé vise à produire une couche de carbure de silicium d'épaisseur uniforme par le simple processus consistant à faire pénétrer un matériau siliceux dans une pièce moulée carbonée pour produire une réaction, et consiste à donner une forme désirée à un matériau carboné présentant une constante de treillis, c, allant jusqu'à 6, 9 Å et une densité allant jusqu'à 1,7 g cm3, et à faire pénétrer un matériau siliceux dans ledit matériau carboné pour produire une réaction. Ce procédé permet d'obtenir une pièce moulée en carbure de silicium et en carbone présentant à peu près la même forme que celle de la pièce moulée en matériau carboné.
Patent EP-0331698-B1 (EP)
Title: Traitement des gaz d'echappement pour moteur a deux temps
IPC: F02B75/10
Filed: 1988-09-05
Granted: 1992-05-13
Abstract: La présente invention se rapporte à un moteur à deux temps (10) à allumage par bougies, avec injection directe (14) de carburant et catalyseur de traitement des gaz d'échappement. Un catalyseur séparé (23) est prévu pour chaque chambre de combustion (11) et est situé au niveau ou à proximité de chaque orifice d'échappement (15) depuis la chambre et pendant un cycle de chaque chambre de combustion (11), le catalyseur (23) de chaque chambre de combustion (11) est exposé uniquement aux gaz d'échappement qui passent d'une phase chimiquement réductrice à une phase chimiquement oxydante pendant ce cycle. Ainsi, un moteur dont la totalité des gaz d'échappement est chimiquement oxydante peut néanmoins comporter les constituants NOx des gaz réduits.
Patent EP-0338049-B1 (EP)
IPC: F02M35/10
Filed: 1988-10-06
Granted: 1991-09-18
Abstract: Un système d'admission compact à inertie élevée destiné à un moteur à combustion interne permet une ventilation presque optimale sur la majeure partie de la plage de régime du moteur même avec un réglage des soupapes fixe. Le moteur à combustion interne possède au moins deux cylindres comportant des tubulures d'admission réglées individuellement sur chaque cylindre, et est caractérisé en ce que chaque tubulure porte un ou plusieurs orifices d'interconnexion et des soupapes dont le fonctionnement permet un écoulement d'air entre les orifices. De préférence, au moins deux tubulures d'admission sont réunies pour former un groupe abritant les soupapes qui peuvent être intégrées afin de former une seule soupape à l'intérieur du groupe. Les tubulures d'admission destinées aux cylindres déphasés font office de chambre de mélange d'air pour la tubulure d'admission se trouvant en phase d'aspiration lorsque la soupape est ouverte. Des paires de tubulures d'admission peuvent partager une seule soupape d'étranglement adaptée pour assurer un passage ininterrompu le long de la tubulure en cas d'ouverture complète. Dans un mode préféré de réalisation, la soupape s'ouvre en deux étapes, la première étape met en communication uniquement les tubulures d'admission dont les phases d'aspiration ne se chevauchent pas, et la seconde étape met en communication toutes les tubulures du groupe.
Patent EP-0386301-B1 (EP)
Title: Device for fastening of radiators
IPC: F24D19/06
Filed: 1989-03-10
Granted: 1992-05-06
Abstract: The invention relates to a device for fastening radiators (1), which consist of a number of tubes (1a) running parallel to one another, by means of a holding element which can be fastened to a wall (2) by a wall screw (3) and which consists of a sleeve-shaped base part (4), which is to be fastened by means of the wall screw (3), and a rod-shaped clamping part (5). The clamping part (5) can be applied with its front end, by means of a screw bolt (8) which runs between two neighbouring tubes (1a) and is provided with a clamping bolt (7), to two tubes (1a) and inserted with the other end into the base part (4) and connected thereto by means of clamping screw (9). The clamping bolt (7) is formed on screw bolt (8) which can be screwed into a central threaded bore (5b) of the clamping part (5). Both the clamping bolt (7) and the clamping part (5) are provided, on their surfaces which face towards one another, with recesses (7a and 6b respectively) corresponding to the diameter of the tubes (1a). The width of the clamping bolt (7) is smaller than the distance between neighbouring tubes (1a). In order to simplify assembly and to reduce stockholding, the front end of the clamping part (5) is designed as a separate headpiece (6) which is arranged so as to be axially displaceable on the shaft of the screw bolt (8) and designed with a bearing surface (6a) for the end surface (5a) of the cylindrical clamping part (5). <IMAGE>
Patent EP-0374788-B1 (EP)
Inventor: SCHAUFENBERG WILHELM
IPC: E21B17/07
Filed: 1989-12-18
Granted: 1995-04-05
Abstract: In a telescopic drill string which contains an inner rod (4) and at least one further string part (3) coaxial to the inner rod (4), the string parts being provided with means for transmitting torque and for transmitting a pressure force in the direction of a connecting piece (9) for a tool, a coupling device (11) is provided for the inner rod (4) and the string part (3) adjacent to it. The coupling device (11) has a removable coupling part (16) overlapping a shock absorber (10) of the inner rod (4) in the mounted state and leaving the inner rod (4) with limited axial mobility relative to the adjacent string part (3). <IMAGE>
Patent EP-0355897-B1 (EP)
Inventor: KUBIERSCHKY STEFAN
IPC: A63C17/08
Filed: 1989-07-31
Granted: 1995-10-11
Abstract: A chassis arrangement (13, 14) has a steerable element, in particular a wheel (11, 12), steerable on tilting of said chassis relative to the ground (38). The steerable element is mounted on the chassis (10) via first (17) and second (18) links. The first link (17) is pivotally supported at one end on said chassis and supports a substantially horizontally disposed axle for said steerable element. The second link (18) is pivotable about an axis disposed parallel or oblique to the ground and substantially intersecting the contact area where, in the straightahead position of the steerable element the latter contacts the ground (38). Means is provided between said first and second links defining a substantially vertical axis which substantially intersects the first said axis at said contact area. The steerable element is swivellable about said vertical axis (35) to effect steering on tilting of said chassis due to pivotal movement of said second link about the first said axis under the moment created by the ground pressure and its moment arm about the first said axis resulting from tilting of the chassis (10). The chassis arrangement (13) has the special feature that said means provided between said first (17) and second (18) links defining said substantially vertical axis is disposed in the centre region of said steerable element, in the region of said horizontally disposed axle (21).
Patent EP-0343783-B1 (EP)
Inventor: BARSOUM JAMES G
IPC: C12N15/85
Filed: 1989-04-20
Granted: 1996-07-31
Abstract: An improved method, employing electroporation, for producing novel recombinant host cells characterized by stably integrated foreign DNA at high copy number. These recombinant host cells are useful in the efficient, large-scale production of recombinant proteins and polypeptides.
Patent EP-0360671-B1 (EP)
Title: Life-saving equipment for a person fallen from a boat
IPC: B63C9/00
Filed: 1989-09-15
Granted: 1992-05-13
Abstract: The device has a source of acoustic signals placed beneath the hull of the boat, a beacon, an alarm pack worn by the navigator around the neck. If the navigator falls overboard, an acoustic sensor built into the pack detects the emission of the source and actuates the jettisoning of the beacon by remote control. This beacon has a measuring head fitted out with a directional acoustic sensor and a compass capable of computing information on the position of the beacon, transmitted by radio to a control box fixed in the boat. As the beacon is supposed to be near the castaway or man overboard, he is thus found.
Patent EP-0349636-B1 (EP)
Inventor: SWANK DAVID T
IPC: F16H63/48
Filed: 1989-01-04
Granted: 1993-11-24
Abstract: In a vehicle having a transmission without a park setting, a driver unfamiliar with the shift selector mechanism could leave the transmission in drive or reverse when parked and could neglect to engage the brake. To insure that the transmission is left in neutral with the brake applied, a shift mechanism with a park position is provided which can be used with existing transmissions. The mechanism shifts the transmission into neutral and applies the brake when the park position is selected. The mechanism comprises a shift handle (20) and a linkage cable (24) connected to the transmission (23). The handle (20) and cable (24) are connected by a gate (26), a toggle plate (32), and two shift handle paddle members (34, 36). The gate (26), plate (32) and paddles (34, 36) are arranged to rotate about a central axis (50) and to affect transmission shifting via slots and a cam follower pin.
Patent EP-0425557-B1 (EP)
Inventor: PAUL NORMAN CHARLES
IPC: C07D305/06
Filed: 1989-07-14
Granted: 1994-04-27
Abstract: A continuous process for producing nitratoalkyl-substituted cyclic ethers which consists of (a) cocurrently mixing a stream of N2O5 and a stream of a hydroxyalkyl-substituted cyclic ether each dissolved in an inert organic solvent, followed by (b) rapidly separating the nitric acid and nitratoalkyl coproducts before they can react together to rupture the ether ring. Step (b) is conveniently performed by quenching the product stream within approximately 15 seconds of its formation, in a basic aqueous solution into which the nitric acid is transferred from the organic phase and is neutralised. Examples of products which may be prepared by this process are nitratoalkyl-substituted oxiranes and oxetanes.
Patent EP-0432221-B1 (EP)
Inventor: EVINGER-HODGES MARY JEAN
IPC: C12Q1/6886
Filed: 1989-08-18
Granted: 1997-05-28
Abstract: A quantitative, sensitive, One-Step In Situ hybridization assay is provided which will detect as few as 1-5 copies of target biopolymer per cell and may be accomplished in 5 minutes to 4 hours. There is provided a simultaneous assay for detecting multiple biopolymers within the same cell.
Patent EP-0440835-B1 (EP)
Inventor: HARR DIETER DIPL-ING
IPC: H02H3/33
Filed: 1990-02-05
Granted: 1995-09-20
Abstract: A device (1) for balancing signal curves, especially from frequency generators (5) in the form of clock generators, which has a system input, especially a generated connection, which leads to a frequency divider (2) whose division factor is set to the reciprocal value of a multiplication factor with respect to an imaginary basic frequency of the system or of the frequency generator, and especially can be set thereto, and whose output leads to the output of the device, if applicable with further elements connected in between.
Patent EP-0412320-B1 (EP)
Inventor: BECKER WOLFGANG DIPL-ING FH
IPC: H04L1/22
Filed: 1990-07-16
Granted: 1994-11-30
Abstract: In order to guarantee data transmission which is as reliable as possible for different types of digital transmission channels, both monitoring signals of the two transmission paths and information obtained from the received data are processed in the formation of switchover signals for selection of one of two transmission paths. The method and circuit arrangement can be advantageously used in devices for exchanging data between signal collectors which belong to centralised monitoring equipment. <IMAGE>
Patent EP-0378308-B1 (EP)
Inventor: CLIFF GEOFFREY ROSS
IPC: C07D213/77
Filed: 1990-01-04
Granted: 1996-04-10
Abstract: Compounds of formula I <CHEM> wherein X is oxygen or sulphur, W is CH or N, m is 0 or 1, and either a) n is 1 and Q is a non-aromatic heterocyclic ring of 3 to 10 ring atoms, containing one to three hetero atoms selected from oxygen, sulphur and nitrogen, which may be substituted and may be fused to another ring, with the proviso a) that if Q is thiazol-2-in-2-yl, it is substituted but not by methylene, and b) Q is not a six membered ring containing only two nitrogen atoms, or b) n is 0 or 1 and  Q is <CHEM> where R<1> is alkyl, alkoxy or alkylthio, and R<2> is heteroaryl, non aromatic heterocyclyl, optionally substituted cycloalkyl or optionally substituted alkyl containing at least 5 carbon atoms, phenyl substituted by one or more groups selected from halogen, optionally substituted alkyl, alkoxy, haloalkoxy, aryloxy, alkylthio and alkoxycarbonyl, and when R<1> is alkyl or alkoxy, or, when W is nitrogen, R<2> can also be unsubstituted phenyl, have pesticidal especially fungicidal activity.
Patent EP-0451403-B1 (EP)
Inventor: CHEN EVAN N
IPC: B26B21/22
Filed: 1990-10-24
Granted: 1994-01-12
Abstract: A razor mechanism particularly suited for use with a flexible cartridge having at least one attachment member (200,200') moveable in a direction toward the longitudinal axis (L) of the razor mechanism in response to the flexing of the razor cartridge during shaving and a cartridge support (190) disposed in contact with the cartridge for assisting the cartridge in returning to a substantially linear configuration. <IMAGE>
Patent EP-0394132-B1 (EP)
Title: Bandsaw with means of adjustment and protection
IPC: B27G19/06
Filed: 1990-04-19
Granted: 1993-03-10
Abstract: The bandsaw comprises a device (5) for adjusting the thickness of the part to be sawn mounted around the band (3) in order to be able to slide perpendicular to the table (1). This device (5) completely surrounds the band (3) in order to protect the user, its sliding being controlled by a lever (6) operated by the user, this sliding being guided by a column (7) perpendicular to the table (1) and parallel to the band (3), means being provided to maintain the adjustment and protection device (5) in a stable position in any position with respect to the table (1) determined by the lever (6) operated by the user. Use for improving the safety of bandsaws. <IMAGE>
Patent EP-0428429-B1 (EP)
Inventor: SCHOUTEETEN ALAIN
IPC: C07C59/153
Filed: 1990-10-30
Granted: 1994-09-28
Abstract: Continuous manufacturing process for an aqueous solution of glyoxylic acid by nitric oxidation of an aqueous solution of glyoxal carried out in the presence of hydrochloric acid in which the oxidation is effected continuously using 0.80+/-0.2 mole of nitric acid and 0.70+/-0.05 mole of hydrochloric acid per mole of glyoxal in a reaction medium having a concentration by weight between 5 and 6% of hydrochloric acid and higher than 10% of nitric acid.
Patent EP-0399992-B1 (EP)
Title: Gridwelding machine
IPC: B23K11/00
Filed: 1990-05-11
Granted: 1993-07-21
Abstract: A welding machine working according to the electric resistance method for producing grids of intersecting longitudinal and cross wires welded at the intersection points, with a plurality of welding heads (K) which are arranged next to one another and which each have a top electrode (2), a bottom electrode (13), one of the electrodes being movable towards the other, a connecting piece, passing through the welding plane, from the bus-bars to the electrode lying on the opposite side of the welding plane, and a welding cylinder (15) applying welding pressure to the movable electrode. To position each welding head (K), the bottom electrode is docked on the top electrode, and a bottom electrode holder (12) is connected to the connecting piece (22), firmly connected to a top electrode holder (1), to form a mechanically rigid welding head (K). This rigid welding head (K) is coupled to a positioning carriage (47) and is moved together with the latter along a trackway (5) running across the width of the welding machine, the welding head (K) acting at the same time in its underside area on a supporting track (41') extending across the width of the welding machine, and all positioned welding heads being fixed by common vertical displacement on the fixed top beam (7) of the welding machine, and each individual welding head being supported on the anvil (16) by means of its vertically displaceable welding cylinder. <IMAGE>
Patent EP-0426650-B1 (EP)
Inventor: HILGARTH KURT DIPL-ING
IPC: A43B5/04
Filed: 1990-10-29
Granted: 1994-08-03
Abstract: The device consists of a small plate 5 which can be used as a screwdriver and which is fastened to a band 3, belt or the like serving to close or hold together the upper end of the ski boot upper part or the cuff 2. 
<IMAGE>
Patent EP-0429558-B1 (EP)
Title: Biphenylylethane und flüssigkristalline phase
Inventor: POETSCH EIKE DR
IPC: C07C25/18
Filed: 1990-01-22
Granted: 1994-03-30
Abstract: Biphenylylethane der Formel (I), worin einer der Reste R?1 und R2¿ X und der andere Rest R?1 bzw. R2¿ R-Y- bedeutet, wobei X H, Halogen, -CF¿3?, -OCHF2, -OCF3, -CN, -NCS oder -NO2, R Alkyl, Fluoralkyl, Alkenyl oder Oxaalkyl und Y O, S, -CO-O-, -O-CO-, -O-CO-O-, eine Einfachbindung, oder - im Falle m = 1 - auch trans-1,4-Cyclohexylen oder (II) bedeutet, m 1 oder 2, Ph jeweils gleiche oder verschiedene Reste ausgewählt aus der Gruppe bestehend aus 1,4-Phenylen, 2-Fluor-1,4-phenylen, 3-Fluor-1,4-phenylen und 3,5-Difluor-1,4-phenylen, L?3 und L4¿ jeweils H, oder einer dieser Reste auch F, L?1, L2 und L5¿ jeweils H oder F bedeutet, mit der Maßgabe, daß im Falle X = CN oder R1 = -NCS Y trans-1,4-Cyclohexylen oder (II) bedeutet und/oder m = 2 und/oder einer der Reste L?1, L2 und L3¿ Fluor bedeutet und/oder Ph-CN-2-Fluor-4-cyanphenyl oder 3,5-Difluor-4-cyanphenyl bedeutet, eignen sich als Komponenten flüssigkristalliner Phasen.