baber/WOPTO huggingface dataset:
Patent EP-0076030-A2 (EP)
Inventor: KAY IAN TREVOR
IPC: C07D409/12
Filed: 1982-08-12
Abstract: Compounds of the formula (I)
     wherein R 1  is optionally substituted phenyl, or heterocyclyl; X is a 5-membered hetero aromatic ring linked through a ring nitrogen atom; and Y is CN, CSNH 2 , or an ester or amide group. The compounds are useful as herbicides and fungicides.
Patent EP-0077681-A2 (EP)
Inventor: HOWSE DEREK LESLIE
IPC: A61B17/58
Filed: 1982-10-18
Abstract: A bone fixation screw having a shaft 10 with a head 11 at one end and a screw thread 12 at the other end is also provided with a screw thread 15 on the shaft under and adjacent to the head. In use the screw thread 15 will engage with the hard cortex bone to provide a firmer fixation. The head 11 may have in known manner a screw-threaded projection 13 for receiving a nut 14 which can tighten up a fixation plate against the head.
Patent EP-0064010-A2 (EP)
Inventor: BOWDEN JAMES E
IPC: H01L21/00
Filed: 1982-04-27
Abstract: This wire-welding electrode assembly, wire-welding system and wire-welding process utilizes the wire to be welded as one of the welding electrodes. The system and process provides a welded segment of wire between welding tabs and external terminals of an electronic circuit package with a ceramic substrate of the package assembled in its housing. Pivotal cutting blades are provided in the system for cutting the wire after it has been welded between two points. The system is preferably programmable to accommodate a variety of welding tab and terminal configurations in different packages.
Patent EP-0122314-A2 (EP)
Inventor: MAISCH GUENTER
IPC: H01R24/00
Filed: 1983-04-20
Abstract: The invention describes a multipole plug which consists of a plug with an electrically conductive sleeve-shaped outer conductor and a socket. Contact springs are inserted in spring chambers in the dielectric body of the socket, the contact springs interacting with the plug pins in the plug. The outer conductor of the plug is contained by an annular plug chamber in the socket. In order to achieve a completely circular contact with the outer conductor, which is desirable in specific cases for screening purposes, it is proposed that a sheet-metal part be inserted in the socket, having a plurality of sprung contact tongues distributed evenly around its circumference in the region of its central plug opening, which contact tongues lay in a sprung manner, with pretensioning, on the outer conductor of the plug. <IMAGE>
Patent EP-0092249-A2 (EP)
Inventor: AKATSUKA TOSHITAKA
IPC: C12N15/02
Filed: 1983-04-20
Abstract: There is disclosed a non-A, non-B hepatitis-associated monoclonal antibody exhibiting a specific antigen-antibody reaction with a non-A, non-B hepatitis-associated antigen obtained by isolation and purification from non-A, non-B hepatitis autopsy liver and having the following physicochemical properties:
     molecular weight: 1,500,000 or more (gel filtration) sedimentation constant (10 -13 ): 51.5S (ultracentrifugal analysis)   buoyant density (g/cm 3 ): 1.1~1.25 (in cesium chloride and in potassium bromide)   particle diameter (nm): 26~37 electrophoretic mobility:a 2 -a 1  globulin region (in agarose gel).
Patent EP-0093379-A2 (EP)
Inventor: MORI MASAMI
IPC: B62K19/32
Filed: 1983-04-26
Abstract: A head parts assembly for use in a two-wheeled vehicle such as a bicycle and a motorbike includes a head pipe, a front fork pipe which extends through the head pipe and a pair of ball bearings to support the head pipe and the front fork pipe to be relatively rotatable from each other. The present head parts assembly also includes a self-adjusting mechanism which allows to maintain the head pipe and the front fork pipe in alignment at all times.
Patent EP-0109581-A2 (EP)
Inventor: BIRDSALL MICHAEL L
IPC: G06F17/24
Filed: 1983-10-25
Abstract: This is a method and system for controlling the creation and modification of displayed information fields. A store is used to retain descriptors related to one or more information fields. The field descriptors are used to identify and establish selected parameters of the information fields on the display. By using the field descriptors, the form and appearance of data in any information field may be pre-established and used to prevent entry of non-acceptable data in the display.
Patent EP-0095831-A2 (EP)
Inventor: AMES STUART LESLIE
IPC: C22C45/02
Filed: 1983-03-28
Abstract: An amorphous Fe-B-Si alloy and article made therefrom is provided having improved castability while maintaining good magnetic properties, ductility and improved thermal stability. The alloy consists of 73-80% Fe, 4-10% B and 14-17% Si, in atomic percentages, and no more than incidental impurities. A method of casting an amorphous strip material from the alloy is also provided.
Patent EP-0112666-A2 (EP)
Inventor: KING REGINALD ALFRED
IPC: H04J13/00
Filed: 1983-12-05
Abstract: A communication system comprising a local transceiver for the transmission to and reception from a similar remotely located transceiver of data over N-channels each arranged to carry digital data at, or with reference to a common channel centre frequency, wherein data chips apertaining'to each channel are transmitted sequentially in TDM (time division multiplex) mode; wherein at least one of the N-channels is used for the transmission of priority data bits each defined by M chips so that one priority data bit is transmitted each NM data chips and wherein P data bits define each data character so that one priority data character is transmitted each NMP data chips, the local transceiver including means for adapting the number of channels assigned to carry priority data characters in dependence upon a received error rate signal transmitted from the remotely located transceiver indicative of the error rate detected in signals received from the local transceiver, whereby an increase in the detected error rate can be compensated for by a corresponding increase in the channels assigned, and means for transmitting to the remotely located transceiver a transmitted error rate signal indicative of the error rate in data signals received therefrom, whereby at the remotely located transceiver the number of transmitted channels assigned to priority data can be increased to compensate for increases in detected error rate at the local transceiver.
Patent EP-0141134-A2 (EP)
Inventor: WONG SIE-TING
IPC: G01N31/22
Filed: 1984-08-30
Abstract: A method for determining the alkali metal content of a liquid such as protein-containing liquids wherein a liquid containing alkali metal cation is contacted with a monocyclic crown ether capable of forming a complex with the alkali metal cation in a substantially inert solvent and an anionic dye, is disclosed. The alkali metal forms a complex with the ether and the dye in the solvent, the presence of which is a measure of the alkali metal content of the liquid.
Patent EP-0171461-A2 (EP)
Inventor: ANGER WILHELM
IPC: G02C5/12
Filed: 1984-10-25
Abstract: 1. Spectacles, comprising a bridge and two essentially bar-shaped pad supports which are firmly connected at their upper ends to the bridge and are connected at their lower ends to a saddle pad or one side pad each, each of the two pad supports, at their upper end, having a ball which sits and is fixed in a ball socket with which the bridge is provided, characterized in that each ball socket (3) in the bridge (1) is formed by a recess, open towards the rear side of the bridge, in a plastic material, in that each ball (9) is snapped into the allocated ball socket (3) so as to be movable to begin with before this ball-and-socket joint has been stiffened by adhesive bonding or welding, and in that each pad support (8), at its upper end, is bent approximately at a right angle.
Patent EP-0141393-A2 (EP)
Inventor: FLENTGE CHARLES ARTHUR
IPC: C07F9/553
Filed: 1984-10-29
Abstract: Phenobarbital and carbamazepine conjugates for use as enzyme inhibitors having the formula:
     wherein R 2  is selected from the group consisting of
     and wherein Z is a biologically compatible counter ion, n and m are each independently an integer from 2 to 6, and R and R 1  are each lower alkyl.
Patent EP-0127245-A2 (EP)
Inventor: IKURA KATSUYATA
IPC: C07D235/06
Filed: 1984-05-30
Abstract: A compound having the formula
     wherein each of X 1  and X 2  is hydrogen, halogen, methyl, trifluormethyl, with the proviso that X, and X 2  can not be hydrogen at the same time, and  
each of R 1  and R 2  is hydrogen, halogen, nitro, C 1-6  haloalkyl, C 2-6  alkenyloxy, or aryloxy radical selected from a group consisting of phenoxy and quinoxalinyloxy which may be substituted by nitro and/or C 1-6  haloalkyl on said aromatic ring; and R 2  is hydrogen, halogen, nitro, C 1-8  alkyl, C 1-3  haloalkyl, C 1-6  alkoxycarbonyl, dialkylamino, phenylazo which may be substituted by C 1-3  alkyl, or Y-R 4 , wherein Y is O or S and R 4  is C 1-6  alkyl, C 1-6  haloalkyl, C 2-6  alkenyl, C 2-6  haloalkenyl, C 2-6  alkynyl, phenylalkyl which may be substituted by halogen and/or C 1-3  haloalkyl, aromatic radical selected from a group consisting of phenyl, pyridyl and quinoxalinyl which may be substituted by halogen, nitro, cyano and/or C 1-3  haloalkyl on said aromatic ring; and  
A is Az or -SS-R 5 , wherein Az is heterocyclic radical selected from a group consisting of 1-benzimidazolyl, 1-benztriazolyl and 1-pyrazolyl, which may be substituted by C 1-3  alkyl and/or halogen, or heterocyclic radical selected from a group consisting of 1-triazolyl and 1-imidazolyl, which may be substituted by C 1-3  alkyl, and R 5  is C 1-18  alkyl, C 3-8  cycloalkyl, phenylalkyl of phenyl which may be substituted by halogen, nitro and/or C 1-8  alkyl; or its metal salt; and  
an insecticide containing said compound and/or salt.
Patent EP-0137567-A2 (EP)
Inventor: VAN DER STOEL ROLAND EMILE
IPC: C07D239/26
Filed: 1984-10-05
Abstract: Optionally substituted alkylpyrimidines are deslkylated to the corresponding pyrimidines by contacting with an oxidic catalyat in the presence of water and oxygen In the gas phase at a temperature of 200-550 °C.
Patent EP-0143503-A2 (EP)
Inventor: DE VRIES GERRIT
IPC: A61M5/142
Filed: 1984-11-23
Abstract: A hand-operable dispenser for fluid medicaments is provided in a form which is suitable for implanting same within a human body which permits controlled and convenient dispensing of fluid medicament to a desired somewhat remote location within the body. Propelling assemblies and blocking assemblies are provided and positioned so that they cooperate with each other along a medicament flow channel within the device in order to provide a controlled dispensing of a unit dose of medicament to the desired remote location. The medicament flow channel includes a blocking assembly at its downstream end.
Patent EP-0124224-A2 (EP)
Inventor: ROSENCWAIG ALLAN
IPC: G01N25/00
Filed: 1984-03-13
Abstract: To measure thin film thickness with thermal waves, heating and detection laser beams are focused onto the film at an inspection site (18). The two laser beams are normal to the surface of the film, and are parallel and non-coaxial with one another. The heating beam from an Argon laser (10) is modulated at over 10,000 Hz and focused by an objective (16) onto the film. 
     A probe beam from an HeNelaser (20) is reflected by a dichroic mirror (28) to the objective (16). Probe beam light reflected from the thin film returns towards the HeNelaser (20) but is reflected by polarising beam splitter (24) through an HeNefilter (30) to a bicell detector (32) from which signals indicative of deflection at the thin film are supplied to a computer (not shown) for processing to determine the thickness of the thin film.
Patent EP-0128775-A2 (EP)
Inventor: CHIBA KAZUMASA
IPC: C08L51/04
Filed: 1984-06-13
Abstract: A resinous composition, having excellent toughness, flexibility, heat resistance and moldability, comprises (A) from 5 to 98% by weight of a polyamide and (B) from 95 to 2% by weight of a polyolefin modified with from 0.001 to 10% by mole based on all polymer components of component having at least one functional group selected from the groups represented by the following general formulas (1), (II) and (III);
     
     
     wherein R 1  denotes an organic group and R 2 , R 3 , R 4  and R 5  denote a group selected from the groups consisting of hydrogen atom and organic group respectively.
Patent EP-0139398-A2 (EP)
Inventor: PRICE ROBERT D
IPC: A23D7/02
Filed: 1984-08-22
Abstract: A process for making margarine or other butter substitutes or spreads containing at least about 70% fat by weight is described wherein a semi-stable oitl-in-water emulsion containing about 30-60% fat by weight is subjected to mechanical churning to cause the emulsion to undergo phase inversion to form a water-in-oil emulsion containing at least about 70% fat by weight.
Patent EP-0149918-A2 (EP)
Title: Crop sampling apparatus
Inventor: BOUGHEY PATRICK NELSON
IPC: G01N1/08
Filed: 1984-12-19
Abstract: A sampling apparatus comprising a sampling tube (33) movable between a raised position and a lowered position to receive the sample, a vertical double action piston and cylinder device (24) for advancing and withdrawing the tube, means (36) for rotating the tube, and flights (102) mounted within said tube at the lower end thereof for directing the crop into the tube on rotation thereof, said flights being angularly spaced from each other about the longitudinal axis of the tube, characterized in that the shutters (101) are provided which are movable between an open position and a position to close the spaces between said flights after the required sample has entered the tube, and means (114) for moving said flights (102) between open and closed positions, whereby on rotation of the tube and said flights on movement of the tube from a raised position towards a lowered position the flights direct the crop into the tube which is thereafter closed by actuation of said shutters to their closed position.
Patent EP-0147306-A2 (EP)
Inventor: CORD HOMME EDMOND
IPC: H03F1/02
Filed: 1984-12-18
Abstract: In this amplifier, comprising at least one bipolar transistor (1) of class B type, equipped with a so-called control electrode to which the signal to be amplified is applied, and with two so-called transfer electrodes at one of which the amplified signal is obtained, and means (3) for biasing these transistors, the biasing means comprise a generator (7) of stepwise variable biasing signals, and means (8) for controlling this generator as a function of the amplitude of the amplified signal, with a view to, at each instant, maintaining the absolute value of the voltage between transfer electrodes, for that transistor which is conducting at this instant, equal to at most a limit value  DELTA V. Application to electrical signal generators. <IMAGE>
Patent EP-0173792-A2 (EP)
Inventor: CHAMBERS WILLIAM S
IPC: F16C17/03
Filed: 1985-02-28
Abstract: The shoe journal bearing (10) has a series of shoes (24) with a leading edge distribution groove (50), and bleed grooves (58, 59) so as to prevent oil starvation of any area of the shoe (24), and an oil feed tube (63) connected between the outer end of the oil distribution groove (50) and an oil supply hole (60) in a shoe retaining ring (18). The oil feed tube (63) is provided with 0-ring seals (70, 72) to seal the oil supply system against leakage and directs the oil against the working forces (30) of the shoes (24) where it is needed and prevents the oil from leaking into areas where it is not needed or useful.
Patent EP-0195111-A2 (EP)
Inventor: BRIGHT STEPHEN A
IPC: B29C45/73
Filed: 1985-06-01
Abstract: A cavity member (26) is disclosed for use in an injection molding machine. The cavity member (26) has one portion which includes a molding surface (46) for forming the molded article (48) and a second portion (56) for reducing heat transmission to the first portion. The second portion (56) forms a cap on the nozzle end of the cavity member (26) and includes an aperture aligned with the gate (54) of the cavity member so as to permit plastic (24) from the nozzle (12) of an injection molding machine to enter into the mold (47). The cap (56) includes channels (62-68) which can cooperate with pockets (76, 78) in the nozzle end of the second portion (56) for liquid cooling. The nozzle (12) is spaced from the cap (56) by a short distance (15, 115) to provide a thermal break which break can be filled with plastic (24) from the injection molding unit to provide further insulation.
Patent EP-0167924-A2 (EP)
Inventor: GIESING HERBERT
IPC: C08G77/18
Filed: 1985-06-25
Abstract: Kontinuierliches Verfahren zur Herstellung von Alkoxypolysiloxan, wobei man in den unteren Bereich eines vorzugsweise zylinderförmigen, gerührten Reaktors Silan oder ein Silangemisch und ein Gemisch aus HC1 enthaltendem Alkohol und Wasser kontinuierlich einspeist, das gebildete Reaktionsprodukt mit überschüssigem HC1 enthaltendem Alkohol nach einer Verweilzeit von 30 bis 180 Minuten kontinuierlich am oberen Ende des Reaktors abzieht und den nichtgelösten gasförmigen Anteil HC1 am Kopf des Reaktors abführt, wobei die Temperatur des Reaktionsgemisches bzw. Reaktionsproduktes beim Durchströmen des Reaktors von einem Bereich von - 17 bis +30°C auf einen Bereich von +30 bis 80°C angehoben wird und der Temperaturgradient mindestens 10°C betragen muß, und wobei man aus dem gebildeten Reaktionsprodukt außerhalb des Reaktors den überschüssigen Alkohol und gelösten Chlorwasserstoff in an sich bekannter Weise vom Reaktionsprodukt abtrennt und den bei der Aufarbeitung des Reaktionsproduktes anfallenden, HC1 enthaltenden Alkohol im Kreislauf in den Reaktor zurückführt. Die Erfindung betrifft ferner eine besonders geeignete Vorrichtung zur Durchführung des Verfahrens.
Patent EP-0195138-A2 (EP)
Inventor: CORLEY LARRY STEVEN
IPC: C08G59/50
Filed: 1985-11-26
Abstract: Heat-curable compositions exhibiting improved room temperature pot life and reduced viscosity are obtained from composition comprising a polyepoxide, an aromatic or aliphatic amine, a trihydrocarbyl sulphonium salt, a free radical curing agent and an unsaturated monomer selected from vinylaromatic monomers, alkylesters of unsaturated carboxylic acids, cyano-compounds, vinyl-ester, N-vinylames and allyl compounds.
Patent EP-0154485-A2 (EP)
Inventor: NAMIKI YASUOMI
IPC: G11B27/024
Filed: 1985-02-25
Abstract: A video signal recording and/or reproducing apparatus comprises a switch (23) for interrupting a recording when manually turned ON and for resuming the recording when manually turned OFF, a circuit (11) for moving a tape (18) in a forward direction during a recording mode, stopping the tape after moving the tape in a reverse direction over a predetermined distance responsive to an ON state of the switch and moving the tape in the forward direction responsive to an OFF state of the switch, a circuit (25) for generating a joint indication signal (g<sub>2</sub>) and a recording interruption indication signal (e) responsive to the ON state of the switch, a circuit (29-32) for recording the joint indication signal on the tape and for reproducing the joint indication signal from the tape when the tape moves in the forward direction after being moved in the reverse direction and stopped, a circuit (33) for producing a recording start comman signal responsive to a detection of a reproduced joint indication signal, and a circuit (21) for interrupting a recording of a video signal on the tape responsive to the recording interruption indication signal and for resuming a recording of another video signal on the tape responsive to the recording start command signal.
Patent EP-0161745-A2 (EP)
Inventor: BANKS PAUL
IPC: G03C5/02
Filed: 1985-02-28
Abstract: @ A contrast mask for a transparent photographic original may be formed by illuminating a photochromic body (11, 41) through the original with white light. Preferably the photochromic body (11,41) is optically neutral (grey) and contains a silver halide as a photochromically active substance. Preferably the mask-forming exposure is performed separately from the photographic exposure of a recording medium through the original and the mask, by a different light source (27). The optical contrast range of the mask can be varied in response to the optical contrast range of the original by varying the amount of the mask-forming exposure. This variation is preferably effected by varying the number of flashes of the light source (27). 
     The photochromic body is preferably incorporated in the holder (1, 33) for the transparent original. 
     Photographic reproduction apparatus may include an automatic densitometer, the output of which controls the amount of the mask-forming exposure.
Patent EP-0155824-A2 (EP)
Inventor: SATO GORO
IPC: B01J29/06
Filed: 1985-03-14
Abstract: A catalyst composition suitable for catalytic cracking of a heavy hydrocarbon oil containing large amounts of metal contaminants is prepared by the steps of spray-drying an aqueous slurry containing a flash calcined alumina obtained by contacting an aluminum hydroxide prepared Bayer's process with a hot air of 350-700°C for 5 seconds or less, clay being predominantly composed of silica and alumina, a precursor of a siliceous inorganic oxide and a crystalline aluminosilicate; washing this particle until the alkali metal content therein is reduced to 1.0wt% or less as oxide; and thereafter incorporating a rare earth component in the particle.
Patent EP-0165074-A2 (EP)
Inventor: LUSSI HEINZ
IPC: C08F251/00
Filed: 1985-06-14
Abstract: An enhanced water-absorbency hydrophilic polymer material, suitable for use in for example would dressings, is prepared by a process in which a water-containing organic hydrogel comprising a gelable polysaccharide and/or protein or polypeptide interpersed with a polymer of a hydrophilic acrylic or methacrylic acid derivative is permeated with a base, the pH of said hydrogel being raised to at least 9 during treatment with said base.
Patent EP-0177309-A2 (EP)
Inventor: SCRIVNOR WARREN A
IPC: F28F25/02
Filed: 1985-09-27
Abstract: A rotary flow control balancing valve, in particular for use with an integral predistribution pan in gravity feed cross-flow cooling towers, comprising concentric movable and stationary portions (12,18), each portion being provided with holes (27). As the movable portion is rotated relative to the stationary portion the degree of alignment of the holes in the two portions changes, thus allowing for the control of fluid flow through the valve The movable portion may be provided with locking means to fix the movable portion relative to the stationary portion.
Patent EP-0181305-A2 (EP)
Inventor: KEMPPAINER NELS E
IPC: H01R9/05
Filed: 1985-11-05
Abstract: The present invention is directed to connector apparatus comprising a jack (20) usable with either a conventional plug (400) terminating a coaxial cable (410) or a special plug (200) terminating a shielded, twisted pair cable (202). Such versatility was made possible by a full body first conductor (68) having spring contactors (130) which may be separated from grounding contact with barrel (36) of housing (32) by an insulator (216) of plug (200) includes a protruding insulator (216) for separating the contactors (130) and functioning the switching mechanism. Plug (200) also includes first and second conductors (212) and (214) for connection with second and first jack conductors (76) and (68), respectively. In addition, unique structures for pieceparts and assembly details resulting in various interlocking arrangements are disclosed with respect to the structure of jack (20) and plug (200).