baber/WOPTO huggingface dataset:
Patent EP-0108072-B1 (EP)
IPC: F16L33/02
Filed: 1983-03-22
Granted: 1986-02-05
Abstract: The clamp, arranged on a pipe wall, allows to make tight the connection between a support and the pipe by a uniform contact pressure exerted on the entire contour of the pipe by the clamp and without damaging the pipe. To this effect, the clamp is open and has an internal elasticity acting on a relatively wide pressure surface. It is set in an active position by means of a tool capable of overcoming the spring force, in order to provide for a substantially uniform pressure on the whole of the pressure surface throughout a cross-section increasing in the direction of the open extremities (E1, E2) towards the null tension point (R). The cross-section change of the parts exerting the pressure is thereby obtained, essentially by at least one open tension crown, reduced from the null tension point (R) towards both sides, with a desired degree of force. The tension crown is formed so that it goes beyond, by its dimensions, the portion forming towards the outside the unique pressure surface (F).
Patent EP-0137098-B1 (EP)
IPC: F23D17/00
Filed: 1984-04-27
Granted: 1987-11-19
Abstract: An adjustable flame burner for an industrial furnace comprises a burner body having a baffle with a discharge face forming a forward wall thereof. A first set of space combustion sustaining gas apertures extend axially through the baffle and a second set of apertures also extend axially through the baffle but at an acute angle to the first apertures and also offset from the burner center line in skewed relationship thereto. The apertures of the respective sets intersect at the discharge face and the relative amount of combustion sustaining gas is controlled between the two sets of apertures to provide a tunable, flame release pattern varying between a short cylindrical flame and a long intense all radial flame.
Patent EP-0144689-B1 (EP)
Title: Pattern matching system
IPC: G10L15/12
Filed: 1984-10-26
Granted: 1988-08-24
Abstract: This pattern matching system comprises a pattern matching control unit (3) for gathering an L number of time points i of the input pattern into a block, a distance computation unit (1) with an input pattern buffer (11) having its address specified by the signal of said control unit, and a reference pattern buffer (12) for temporarily storing the vector @n_j at the j-th frame of the reference pattern so that the input pattern @i and the reference pattern @n_j may be read out from the input pattern buffer and the reference pattern buffer to derive the inter-vector distance d(@i, @n_j). An asymptotic equation computation unit includes a difference memory. The asymptotic equation of a dynamic programming is computed for the time point of each reference pattern and for each time point in one block of the input pattern with reference to the distance d(@, @n_j) under the connecting condition of the dissimilarity Gn(j) at the time point (ii-1)-L for the block number ii of the time point of the input pattern, thereby to derive the dissimilarity Gn(j) at the time point ii-L of the input pattern.
Patent EP-0159410-B1 (EP)
IPC: A61L27/00
Filed: 1984-12-21
Granted: 1990-09-19
Abstract: 1. A joint implant for implantation in the living body and comprising two slidingly associated parts having sliding surfaces which move slidingly on one another and which have a hard facing of a metal carbide or metal nitride or metal carbonitride or metal boride or metal silicide, the softer of the two hard facings being applied to whichever of the slidingly associated parts can more readily be replaced by surgery.
Patent EP-0141512-B1 (EP)
IPC: C09K19/40
Filed: 1984-09-07
Granted: 1989-07-12
Abstract: A liquid crystal information storage device comprising a layer of material containing a side chain polymeric liquid crystal. At least a part of the material is heated from a viscous state above its glass transition temperature, to a fluid region in which the liquid crystalline material can readily undergo field-induced alignment. The material is addressed in this fluid region so as to achieve the selective variation in texture and orientation of molecules within the material and so record information, and the material is subsequently cooled and returned to its viscous state whereupon the information is retained.
Patent EP-0138987-B1 (EP)
IPC: G01S/
Filed: 1984-03-27
Granted: 1990-02-14
Abstract: A four-quadrant frame of reference (encompassing axes X and Y in Fig. 3), established with respect to a sensed target image, effectively converts the image into a composite target regardable as the union of four, quadrant-based target-segments (T1, T2, T3 and T4). Four subgates (G1, G2, G3 and G4), each established within a different reference-frame quadrant (Q1, Q2, Q3 and Q4) become in union a composite tracking gate. As the effectualization of the actual gate-sizing, the degree of conformity between the composite gate and the composite target is then optomized by optimizing the degree of conformity between the subgates and the associated target-segments.
Patent EP-0153617-B1 (EP)
IPC: C07D417/12
Filed: 1985-02-05
Granted: 1988-04-20
Abstract: 1-[-(Benzothia- or -oxazol-2-ylthio- or -2-yloxy)phenyl]-1,3,5-triazine-2,4,6(1H,3H,5H)-triones of the formula   <IMAGE>   in which R is lower alkyl, R1 and R2 each independently is hydrogen, halogen, alkyl or alkoxy, R3 and R4 each independently is hydrogen, halogen, alkyl, alkoxy, alkylthio, fluoroalkyl, fluoroalkoxy or fluoroalkylthio, and X and Y each independently is sulphur or oxygen, or salts thereof, combat coccidioses, especially in poultry.
Patent EP-0163071-B1 (EP)
Title: Method for producing a preform for drawing optical fibers
IPC: C03B37/02
Filed: 1985-04-04
Granted: 1990-03-07
Abstract: 1. Method of manufacturing a preform for drawing optical fibres, in which a tubular glass body is manufactured by doping of the inner core material with areas of varying refractive index, in which the tubular glass body is wholly or partially collapsed and the collapsing of the tubular glass body takes place with a reduced pressure inside the tubular glass body, characterised in that the tubular glass body manufactured by the inner coating method remains permanently connected to a vacuum pump during the collapsing, and that the reduced pressure is selected in such a way that the preform and the glass fibres arising out of the preform display the least possible depletion of doping material (dip).
Patent EP-0169309-B1 (EP)
IPC: F16K27/00
Filed: 1985-04-06
Granted: 1989-07-26
Abstract: 1. Valve device with a valve housing consisting of at least two housing parts (1, 21), the housing parts (1, 21) consisting of plastics material, and the sides, facing each other, of the housing parts (1, 21) having surfaces (a, b) which can be brought to bear on each other during the assembly of the valve housing (1, 21), characterised in that the surface (a, b) of at least one of the two housing parts (1, 21) is dished, so that when the housing parts (1, 21) are connected by means of connecting elements (37) a pre-tension is produced by means of elastic deformation of at least one housing part (1, 21), achieving the result that loosening of the connecting elements (37) does not take place.
Patent EP-0163224-B1 (EP)
Title: Process for the preparation of acyloxybenzenesulfonic acids
IPC: C07C309/42
Filed: 1985-05-18
Granted: 1987-01-21
Abstract: Acyloxybenzenesulfonic acids and their alkali metal and alkaline earth metal salts are prepared by sulfonation of phenol in the presence of a small amount of a complexing agent for the sulfonating agent SO3 or chlorosulfonic acid, followed by esterification and, if required, neutralization to give the alkali metal or alkaline earth metal salt.
Patent EP-0167171-B1 (EP)
IPC: G01N33/53
Filed: 1985-07-05
Granted: 1991-12-04
Abstract: In a process for carrying out an analytical determination by mixing and incubating a sample liquid with at least one dry reagent which is soluble therein to form a reaction mixture liquid and measuring a parameter in the reaction mixture liquid, the sample liquid is first transported along a transport path to the soluble dry reagent and the resulting reaction mixture liquid then further transported along the transport path. The further transporting of the reaction mixture liquid along the transport path is under the influence of a force-change cycle in which centrifugal force and a further force alternately predominate to determine the direction of the further transporting along the transport path. At least one further liquid is transported on another path, part of which is separate from and part of which is common with the transport path, by the force-change cycle in such a manner that at least two of the liquids pass through the common part of the transport path chronologically separated.
Patent EP-0176034-B1 (EP)
IPC: C07C47/548
Filed: 1985-09-19
Granted: 1989-08-30
Abstract: Novel diarylacetylenes of the formula I    <IMAGE>  I  where A, R1, R2, R3, R4, R5 and R6 have the meanings stated in the description, are useful for the treatment of disorders.
Patent EP-0188696-B1 (EP)
Title: Container-closing means with pressure indication
IPC: A61M1/00
Filed: 1985-11-21
Granted: 1990-04-04
Abstract: 1. Container-closing means with pressure indication (1), including a membrane (6) with an indicator rod (7) eccentrically disposed at its outside, characterised in that the largest diameter (L) of the approximately circular or elliptical membrane (6), comprising a membrane section (8) positioned approximately rectangular to the longitudinal direction of the indicator rod (7) and, at an angle of approximately 45 degrees thereto, of a second membrane section (9) which is angled downward and slanting, is approximately double the size of the diameter (1) of the indicator rod ; that the indicator rod is displaced on the first membrane section approximately on the largest diameter in such a manner that the indicator rod is located on the one hand at the edge of the slanting membrane section and on the other hand at a small distance (d) from the edge of the first membrane section which edge is facing away from the slanting membrane section ; and that as seen in the direction of the largest diameter the length (L1 ) of the first membrane section is larger than the length (L2 ) of the slanting membrane section.
Patent EP-0224602-B1 (EP)
Title: Method for rapidly calculating the attitude of vehicles with strapdown systems
IPC: G01C21/16
Filed: 1985-11-29
Granted: 1991-01-16
Abstract: To reduce the dead times during the calculation of attitude angles in vehicles equipped with strap-down systems, attitude angles are calculated from the angular velocities supplied by the strap-down systems with short clock repetition times at a frequency corresponding to this short clock repetition time. At times when slow and fast attitude angles are available at the same time, the value of the angle difference between the two angle values is formed and, in order to take into consideration slowly variable influencing variables such as the rate of rotation of the earth, transportation rate and the like, the fast attitude angles calculated within the period of the slower clock times of the platform calculation (3) are corrected by the value of the angle difference and provided as corrected attitude angles with a frequency corresponding to the short clock repetition times. <IMAGE>
Patent EP-0153810-B1 (EP)
IPC: B21K1/76
Filed: 1985-01-24
Granted: 1988-07-20
Abstract: A tool for use in the manufacture of the outer member of a cross-groove type of constant velocity ratio universal joint by forming a blank in a die with the tool in the interior of the blank to define the internal shape of the joint member. The tool comprises first and second elements (33, 37) with portions (34, 38) which together define the shape required in the joint outer member, having formations (34a, 38a) which form the grooves therein, and have an internal cavity (40) which receives an expander (23) to hold the elements in their operative positions. After withdrawal of the expander, the first elements (33) can be moved radially inwardly to disengage them from the formed joint member and withdrawn, following which the second elements (34) can be moved inwardly and subsequently withdrawn.
Patent EP-0175453-B1 (EP)
IPC: H05B3/10
Filed: 1985-07-18
Granted: 1990-11-07
Abstract: A self-regulating heater comprising a pair of flexible elongate parallel conductors (40) which are connectable to a power supply, and a plurality of rigid heating modules connected in parallel with each other between the conductors. Preferably, each of the heating modules comprises a PTC resistive heating component which has been deposited on the substrate (32) and which generates heat when the conductors are connected to a suitable power supply.
Patent EP-0154618-B1 (EP)
Title: Method of stabilizing thin and fragile ceramic slabs, and ceramic elements thus obtained
IPC: E04C2/26
Filed: 1985-03-07
Granted: 1990-01-17
Abstract: 1. Method of stabilising thin, fragile ceramic plates, consisting of mounting the said plates on a bearing structure consisting of a sandwich material, the core of which is of the bee-hive type or synthetic foam, characterized in that the said plates, produced according to the electrodeposition method, are stabilised as a result of the ceramic film participating directly in the composition of the bearing structure.
Patent EP-0167621-B1 (EP)
IPC: C09K23/42
Filed: 1985-01-08
Granted: 1990-01-03
Abstract: Nonionic surfactants based upon low molecular weight block copolymers of ethylene oxide and butylene oxide are particularly useful as low foaming dewatering aids in the processing (e.g., filtering, drying, etc.) of various mineral concentrates. Such surfactants are especially beneficial in that they exhibit a substantially reduced propensity to build up or accumulate in recirculating plant water. As result, such surfactants are particularly well suited for use in mineral processing facilities which are not equipped with the capability to treat recirculating plant water for the removal of excess surfactant accumulation therein.
Patent EP-0197963-B1 (EP)
Title: Dispositif d'installation de connecteurs sur un cable plat, possedant un systeme automatique d'amenee de connecteurs et une capacite d'orientation selective des connecteurs
IPC: B23P19/00
Filed: 1985-09-13
Granted: 1989-03-15
Abstract: Dispositif (2) d'installation de connecteurs (4) sur des câbles plats (6), comprenant un applicateur (34) possédant une zone d'application (36) et une zone d'étagement (38) présentant un évidement (50) recevant les connecteurs. Ceux-ci (4) sont amenés jusqu'à l'évidement (50) et le plateau tournant (42) tourne pour aligner le connecteur avec une piste de guidage (40) qui s'étend jusqu'à la zone d'application (36). Les connecteurs (4) peuvent être alignés sélectivement dans l'une ou l'autre de deux orientations possibles. Les connecteurs sont fixés sur une courroie sans fin qui est avancée pendant chaque cycle pour amener les connecteurs jusqu'au plateau tournant.
Patent EP-0198508-B1 (EP)
IPC: C07F9/09
Filed: 1986-04-18
Granted: 1989-01-25
Abstract: L-Phosphoserine derivatives, having general formula I <CHEM> wherein X and Y, which may be the same or different, represent the cation of a basic amino acid, such as L-Arginine or L-Lysine, show a remarkable activity on the acquirement of conditioned responses in treated animals. Said derivatives are prepared by direct salification of the acid with the desired bases.
Patent EP-0224181-B1 (EP)
IPC: C08G65/26
Filed: 1986-11-18
Granted: 1991-09-04
Abstract: Novel diazaspirodecanes of the general formula   <IMAGE>   are prepared from known diazaspirodecane compounds and epoxy compounds or by reacting diazaspirodecane-substituted epoxy compounds with alcohols or amines and are excellent light stabilizers for synthetic polymers.
Patent EP-0194847-B1 (EP)
IPC: B22F9/08
Filed: 1986-03-11
Granted: 1990-08-01
Abstract: A method for producing titanium particles (34) suitable for powder metallurgy applications by atomizing a free-falling stream of molten titanium. Prior to atomization the molten titanium (27) is maintained in a crucible (12) lined with a solidified layer of titanium (28) which separates the molten mass of titanium (27) from the crucible interior to protect it against contamination. The bottom of the crucible (12) has a nozzle (18) through which the titanium passes to form the free-falling stream. The nozzle (18) may be likewise lined with a layer of solidified titanium which maintains the molten titanium passing through the nozzle out of contact with the nozzle material further protecting the titanium from contamination. The free-falling stream of titanium is contacted by an inert gas jet (21) to atomize the stream into spherical particles (32), which are solidified and collected.
Patent EP-0200512-B1 (EP)
Inventor: COY DAVID H
IPC: A61K38/00
Filed: 1986-04-28
Granted: 1994-05-25
Abstract: A heptapeptide of the formula: A<1>-A<2>-A<3>-A<4>-Phe-Arg-Trp-A<5>, wherein A<1> is H or acetyl; A<2> is Ala, D-Ala, Nle, or Met; A<3> is Glu or Gln; and A4 is His or Tyr, and A<5> is NH2, Gly-NH2, or D-Ala-NH2, provided that when A<3> is Glu and A<4> is His, A<2> cannot be Met or Nle; or a pharmaceutically acceptable salt thereof.
Patent EP-0206726-B1 (EP)
IPC: A61L27/00
Filed: 1986-06-16
Granted: 1990-10-24
Abstract: The present invention provides a composition for repair of periodontal osseous defects based on particulate bioactive and biocompatible glass. The particulate glass has a particle size in the range of 90 to 710  mu m, preferably it is a mixture of
 (1) glass having a particle size of 90 to 355  mu m,
 (2) glass having a particle size of 355 to 500  mu m, and
 (3) glass having a particle size of 500 to 710  mu m. 
<??>The glass composition is as follows:
 
<TABLE>
Patent EP-0226347-B1 (EP)
IPC: F16H3/16
Filed: 1986-11-19
Granted: 1993-07-21
Abstract: A preselected multi-ratio power transmission has three friction clutches (l6,l8,20) and one mechanical synchroniser clutch assembly (34) to provide five forward speed ratios, and an additional mechanical clutch assembly (48) to provide a reverse ratio. The clutches are combined with a gearing arrangement (22,24,26,28,30,38,40,44) such that either sequential shifting or skip-shifting is possible.
Patent EP-0194918-B1 (EP)
IPC: E01C19/40
Filed: 1986-02-27
Granted: 1989-04-12
Abstract: A forming tool made to be drawn by tractor-feeder means of any type. The tool comprises two arms mounted to pivot by their front ends on the tractor-feeder. At the back end of the arms is mounted a needle ramp for immersion vibration so as to keep the concrete delivered and distributed by the tractor-feeder in the liquid state before its forming. The forming means comprise an upper element which has a front part in the form of a shield for the regulation of the amount of concrete introduced under the form, and a back part serving as forming upper plate and simultaneously as back reference and support means for levelling the tool, the latter being entirely carried by the formed concrete layer. Side forming plates are also provided.
Patent EP-0251103-B1 (EP)
IPC: B65D83/08
Filed: 1987-06-22
Granted: 1990-02-07
Abstract: A resealable dispenser-container (1) comprising: one or more containers, made of a flexible sheet; and a shape maintaining member (2), made of a material harder than the container. The container contains contents (3), such as wet tissues, cookies, biscuits, nails, and has an opening (12) for dispensing the contents therethrough or a weakened line (13) for forming the opening. A flap (14) made of a flexible sheet material covers the opening or weakened line and is repeatedly attached to or removed from the container by means of an pressure sensitive adhesive (16). The shape maintaining member is formed in a box, a plate or a frame and has an opening or a weakened line (21) for forming the opening which opening or weakened line is larger then the opening or weakened line formed in the container. The opening or weakened line formed on the container being located within the opening or a region surrounded by the weakened line formed in the shape maintaining member. The sheet of the container being fixed (4) to the shape maintaining member at a position near the opening or weakened line formed in the container.
Patent EP-0264166-B1 (EP)
Inventor: GORDON KATHERINE
IPC: C12N15/09
Filed: 1987-04-09
Granted: 1996-08-21
Abstract: A DNA sequence contains a gene encoding a protein, the gene being under the transcriptional control i   n the DNA sequence of a mammalian milk protein promoter which does not naturally control the transcription of the gene, such DNA sequence including DNA enabling secretion of the protein.
Patent EP-0237437-B1 (EP)
IPC: F16C13/00
Filed: 1987-03-11
Granted: 1990-05-30
Abstract: A device for adjusting the profile of a roll with a deformable wall (1) mounted rotatably about a central shaft (2). Blocks (3) are aligned along the axis between a bearing face (21) of the shaft (2) and the cylindrical inner face (12), and hydraulic thrust jacks (4) are arranged between the face (21) and a bearing face (32) of the blocks (3) at the opposite, for adjusting the radial position of each block (3). The axial and transverse dimensions of each block (3) are different, and its plane and rectangular bearing face (32) works together with a single hydraulic jack (41) having an oblong working cross-section covering the greater part of the face (32). The invention applies especially to rolling-mill cylinders.
Patent EP-0247966-B1 (EP)
Title: Cylinder lock and key
IPC: E05B27/00
Filed: 1987-05-27
Granted: 1989-10-25
Abstract: A cylinder lock and key includes one or more lateral ribs extending from a flat key and formed of a shape memory material. Auxiliary lock pins arranged in a cylinder core read the shape of the lateral ribs of the key and enable the lock to be opened only when the memory material of the ribs responds to the application of energy.
Patent EP-0252012-B1 (EP)
Inventor: BRUGGMANN REMY
IPC: G02B6/44
Filed: 1987-06-30
Granted: 1994-05-04
Abstract: A grooved cylindrical core or rod is conveyed in a state of elastic elongation, giving it excess length, through a distributing device and a die-plate. Optical fibers are each fitted in a respective groove of the rod at the entry of the die-plate. Downstream from the die-plate, the rod provided with the fibers passes through a zone in which there is a powerful electric field created by a ionization bar. Under the influence of the ionization, the fibers cling to the walls or bottoms of the grooves. This provides the drag necessary for stretching the fibers when they approach the rod.
Patent EP-0324791-B1 (EP)
Title: Aryl-n-aminoalkyl-4-(sulfonamido)benzamides, antiarrhytmic agents and compositions thereof
IPC: G03G5/06
Filed: 1987-10-01
Granted: 1993-03-24
Abstract: Novel aryl-N-aminoalkyl-4-(sulfonamido)benzamides are described as useful antiarrhytmic agents. Their use in the treatment of cardiac arrhytmias especially as combination class I/class III agents is described. Pharmaceutical formulations containing such compounds are also disclosed.