baber/WOPTO huggingface dataset:
Patent EP-0224887-B1 (EP)
IPC: H01L21/8238
Filed: 1986-11-28
Granted: 1992-03-11
Abstract: A gate array arrangement provides cell zones in the form of a matrix in a core zone of a chip. Each cell zone contains a fundamental circuit which consists of six or seven transistors designed in CMOS technology and which can perform a logic function or a storage function on the basis of appropriate interconnections. The connection of the fundamental circuits to one another is carried out either by way of the fundamental circuits or by using fundamental circuits which are not used to construct memories or logic functions. On the basis of the fundamental circuits consisting of six or seven n-channel and p-channel transistors it is possible to construct one storage cell per fundamental circuit and therefore to provide memories which can be adapted to the prevailing requirements in a gate array arrangement.
Patent EP-0234024-B1 (EP)
IPC: C09D201/00
Filed: 1986-12-11
Granted: 1993-08-04
Abstract: There is provided an aqueous emulsion of (a) a hydrolyzable silane having the general formula: Rn-Si-(R')4-n wherein R is a hydrocarbyl group containing from 1 to 20 carbon atoms, R' is a hydrolyzable group and n is 1 or 2, and oligomers thereof, e.g., dimers and trimers, and other oligomers, (b) an emulsifying agent having an HLB value of from 4 to 15, and (c) water.
Patent EP-0228808-B1 (EP)
Inventor: BALDERSON SIMON NEVILLE
IPC: H05B3/26
Filed: 1986-11-25
Granted: 1994-05-04
Abstract: A heater comprises a substrate (1) having an electrically-insulative ceramic coating (2) and a heater track (3) deposited on the coating (2) and electrically connected to a power supply via ends (4, 5). The heater track (3) consists of a composite material having predetermined proportions of a metal and a material capable of undergoing a reversible change in volume at a predetermined phase transition temperature. The change in volume changes the proportions of metal to material and thus changes the resistivity of the composite material, so that the heater can be used as a self-regulating thermal cut-out device by limiting its own heat output to the phase transition temperature.
Patent EP-0282588-B1 (EP)
IPC: B26F1/38
Filed: 1986-08-19
Granted: 1991-07-03
Abstract: Dispositif de perçage de la garniture interne au niveau de la bifurcation d'un pipe-line, tel qu'une conduite de gaz ou une conduite d'eau. A l'extrémité d'un ressort spiral de tension (1) est relié un ressort spiral de compression (2), dont la constante d'élasticité est inférieure à celle du ressort spiral de tension (1). Un organe à tête tronconique (5), formé en appliquant sur un élément chauffant électrique (3) un revêtement composé d'une résine thermoplastique (6), est relié à l'extrémité du ressort spiral de compression (2). Un ou plusieurs fils électriques (9) reliés à l'élément chauffant (3) sont introduits à travers le ressort spiral de tension (1) et le ressort spiral de compression (2) à l'état détendu. Le fil électrique (9) situé dans le ressort spiral de tension (1) y est fixé en une pluralité de parties. Un organe N, pouvant faire avancer le ressort spiral de tension tout en le faisant tourner, est fixé à l'arrière dudit ressort.
Patent EP-0232900-B1 (EP)
Inventor: HEISSEN MANFRED
IPC: F24B13/02
Filed: 1987-02-10
Granted: 1994-11-02
Abstract: The removable grate has on its charging side a charging door for the introduction of solid fuels for grateless combustion and above this charging door a further charging door for the introduction of solid fuels for combustion with a grate. The region of the combustion chamber between the two charging doors forms the combustion chamber for a grate which can be introduced through the charging door for the introduction of solid fuels for grateless combustion, this region having projections for receiving the grate. <IMAGE>
Patent EP-0234510-B1 (EP)
IPC: G07F17/12
Filed: 1987-02-19
Granted: 1990-07-04
Abstract: 1. Safe (1) having a safe door (3) which can be locked by means of a permutation lock (5), characterized in that the permutation lock (5) which is fitted with a key code resetting device, which can be activated from the outside, and which stores its key code when prelocking the bolt (bolt slide 51) is assigned a coin release apparatus (19) forming a supplementary lock (20), and in that the stored key code can be established after removal of a secured panel (8) which is accessible from the outside.
Patent EP-0267353-B1 (EP)
IPC: F16J15/324
Filed: 1987-03-11
Granted: 1990-03-21
Abstract: A cassette shaft seal in which the outer ring (3) and the inner ring (11) have an opposite angular profile and together enclose an annular space (5) of substantially rectangular cross section. This annular space is bounded by an outwardly projecting flange (8) of the inner ring (11), which revolves together with the shaft that is to be sealed. The gap remaining between the flange (8) and the outside ring (3) is expanded in cross section by segmental cutouts uniformly distributed around the circumference, through which, under normal operating conditions, the volume of liquid contained in the annular space (5) is constantly renewed.
Patent EP-0260402-B1 (EP)
IPC: H01M12/02
Filed: 1987-07-15
Granted: 1989-12-13
Abstract: 1. Oxygen-depolarized dry cell battery, whereof the casing lid comprises at least one air inlet opening and which is provided with means for closing the air inlet opening before use, characterised in that the air inlet opening (7) is closed in an air-tight manner by means of a cover plate (8) which is fixedly connected to the cell lid (2) at at least one attachment point (13) and which is removable only by destruction of the attachment point for use of the cell.
Patent EP-0288606-B1 (EP)
IPC: G06F12/08
Filed: 1987-12-15
Granted: 1993-07-21
Abstract: A computer system and method for operating a computer system capable of running in mutually incompatible real and protected addressing modes, in which programs written for one mode can be run in the other mode without modification. The BIOS assembles two different common data areas for the two modes, each inclusive of device block pointers, function transfer table pointers, data pointers, and function pointers. The common data area for the real mode is assembled first. To assemble the pointers for the protected mode common data area, the offset values from the real mode area are copied directly, and then selector values are inserted whose physical addresses correspond to the segments of the corresponding pointers in the real mode area. The selector values are derived from a segment descriptor table.
Patent EP-0252706-B1 (EP)
IPC: C08F8/12
Filed: 1987-07-06
Granted: 1992-12-23
Abstract: Polymers of 4-acetoxystyrene are hydrolyzed by methanolysis with quaternary ammonium hydroxides to poly-p-vinylphenol. Such polymers are useful in photoresists and in the manufacture of metal treatment compositions.
Patent EP-0259276-B1 (EP)
IPC: D06F75/12
Filed: 1987-06-30
Granted: 1991-04-24
Abstract: The method involves the production by die-casting of steam iron plates (10), each featuring three internal ducts (11, 12, 13), respectively first, second and third, that run side by side, and are connected so that they follow on from one another by means of two ducts (16, 17), sixth and seventh respectively, as well as two further ducts (14, 15), fourth and fifth respectively, that are connected so that they follow on from one another, of which the fourth (14) is connected to the inside end of the third duct (13). The first (11), second (12), third (13), fourth (14) and fifth (15) ducts are produced during casting by means of cores, whilst the remaining ducts (16, 17) as well as an extended portion (15b) of the fifth duct (15) are produced by drilling after the casting is over. The base of the plate (10) features equidistant holes (20), that are produced so that they correspond with the fourth (14) duct and the extended portion (15b). The holes along the edge of the plate (10), corresponding to the second (12), third (13), fourth (14), fifth (15), sixth (16) and seventh (17) ducts are closed off, leaving the hole of the first duct (11) to be connected to the steam supply pipe.
Patent EP-0288568-B1 (EP)
Title: Sheet for receiving thermally transferred image in preparing a transparent original
IPC: B41M5/00
Filed: 1987-07-30
Granted: 1993-06-16
Abstract: A sheet for receiving a thermally transferred image in preparing a transparent original in accordance with the present invention is a sheet which is used in combination with a thermal transfer sheet having a dye layer formed thereon. This sheet comprises a transparent substrate (2), a transparent receptive layer (3) which is disposed on the transparent substrate (2) and receives a dye migrating from the thermal transfer sheet in accordance with impressed energy from a thermal head and an optically detectable layer (4) disposed on at least a part of the sheet. This optically detectable layer (4) makes it possible to improve the run and handle ability of the sheet inside a thermal transfer apparatus, and image density and sensitivity during printing, to add freely sensing marks and to further improve the handle ability of the sheet.
Patent EP-0323470-B1 (EP)
IPC: E04G/
Filed: 1987-08-21
Granted: 1992-04-22
Abstract: A lashing machine for lashing together mutually intersecting elongated members with the aid of U-shaped wire ties, particularly for lashing together concrete reinforcement rods, comprises a magazine (9) for wire ties (10); means (12) for dispensing ties singly from the magazine in a manner such that respective ties can be caused to engage over two mutually crossing elongated members at their mutual point of intersection; and a twisting or lashing head (18) for receiving, holding and twisting together the limbs of respective ties (10). In accordance with the invention, the lashing head (18) comprises two mutually opposing, pivotable jaws (23) which define therebetween a slot-like opening for receiving the limbs of respective ties (10). The jaws can be relative to one another in a manner to reduce the width of the slot-like opening so as to grip the limbs of the tie therebetween. Means are provided for rotating the jaws about a common axis in the closed clamping position of the jaws, in a manner to twist together the limbs of the tie held in the jaws.
Patent EP-0287666-B1 (EP)
IPC: C08F4/642
Filed: 1987-09-24
Granted: 1993-05-26
Abstract: Olefins is polymerisation process utilises a catalyst comprising (A) a solid catalyst component contg. transition metal (gp. (IVB) periodic table) cpds. carried on an inorganic carrier, (B) aluminoxane, (C) an organo-aluminium cpd. contg. hydrocarbon gps. excluding n-alkyl gps. The transition metal is pref. of Ti, Zr or Hf, esp. of formula R1kR2lR3mR4nMe (I) where R1 is a cycloalkadienyl gp., R2, R3 and R4 are the same or different and can be cycloalkadienyl, aryl, alkyl, aralkyl, cycloalkyl, halogen atom, H, ORa, SRb, or NRc2; Ra, Rb and Rc are independently alkyl, cycloalkyl, aryl, aralkyl or organosilyl; Me is Zr, Ti or Hf; k is 1, 2, 3 or 4; l, m, n are independently 0, 1, 2 or 3 and k+l+m+n=4. The aluminoxane is pref. of formula (II) or (III). where R is hydrocarbyl gp; X is halogen; a and b are each 0-80, but not both zero.
Patent EP-0314894-B1 (EP)
Title: Cardboard safety cutter
IPC: B26B1/08
Filed: 1988-09-05
Granted: 1991-04-10
Abstract: A cutter with a cutter-blade mounting which is guided longitudinally displaceably and is tension spring-loaded in the direction of the hollow cutter handle comprises a stationary holding and guiding element (18) which is displaceably received by the handle sleeve of substantially rectangular shape in cross-section. Side elements (16), which enclose the blade (12) between them, are held against the holding and guiding element (18) under tensile load via a tension spring (31). They are guided longitudinally displaceably via guiding ribs which engage in slots (22, 23) formed on the holding and guiding element (18). One side element (16) is provided with fitting pins (38, 39) which engage in bores (40, 41) of the holding and guiding element (18) in order to fix said side element. 
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Patent EP-0315084-B1 (EP)
IPC: C09D5/46
Filed: 1988-10-29
Granted: 1993-06-09
Abstract: Process for increasing the electrostatic chargeability of powders, especially powder coatings for the surface coating of solid articles, by incorporating into the powder at least one triarylmethane, azine, thiazine and/or oxazine compound in an amount of from about 0.01 to about 10 per cent by weight until homogeneous, the said compounds being dissolved or dispersed in the powder coating system or powder.
Patent EP-0294876-B1 (EP)
IPC: A23G1/10
Filed: 1988-06-01
Granted: 1992-03-18
Abstract: Chocolate is refined by so-called conching. This is carried out in a device whereby the mass is spread out in a thin film and exposed to the air. Among other things, the viscosity is reduced as a result. By subjecting the chocolate mass directly prior to the spreading in a thin film to high shear stresses, a further reduction in viscosity takes place. The invention provides a device wherein, directly preceding the spreading out in a film, the mass is subjected to high shear stresses by means of arranging radially directed pins (9) on a drive shaft (2).
Patent EP-0288318-B1 (EP)
IPC: D06F71/06
Filed: 1988-04-25
Granted: 1993-06-16
Abstract: A press (20) and in particular a garment press and method of making same are provided wherein such press has a support structure (21), a first member (22) carried by the support structure and is adapted to support a workpiece, a second member (23) carried by the support structure, an actuator (24) for urging the second member toward the first member and against the workpiece to apply a pressing force thereagainst, and guide means (25) operatively connected between the second member and the support structure for guiding the second member toward and away from the first member with the actuator and guide means cooperating to enable the actuator to apply the pressing force while keeping the support structure free of loads caused by the actuator.
Patent EP-0363412-B1 (EP)
Title: Jet propulsion assembly for ships
IPC: B63H11/08
Filed: 1988-05-20
Granted: 1992-03-04
Abstract: PCT No. PCT/SE88/00269 Sec. 371 Date Nov. 16, 1989 Sec. 102(e) Date Nov. 16, 1989 PCT Filed May 20, 1988 PCT Pub. No. WO88/09287 PCT Pub. Date Dec. 1, 1988.The present invention relates briefly to a jet propulsion assembly for ships, the assembly including a propeller pump of an axial or a semiaxial type. The propeller pump has a pump housing (6), the inlet of which is connected to a water inlet channel and the outlet of which is connected to an outlet device. In the water flow channel through the pump housing a pump wheel (11) is rotably journalled in a stationary casing (8). A drive shaft (12) of the pump wheel (11) extends from a drive unit through the water inlet channel to the pump wheel (11). The pump wheel (11) and the drive shaft (12) are connected by a flexible coupling (13) which is essentially torsional resistant but permits angular deviations between the drive shaft (12) and the rotational shaft of the pump wheel (11).
Patent EP-0338527-B1 (EP)
Inventor: SINGER HAIMI NATHAN
IPC: C10M173/02
Filed: 1989-04-19
Granted: 1993-10-20
Abstract: A lubricant composition comprising a water-based lubricant a particulate solid lubricant such as graphite suspended in the water-based lubricant and uniformly dispersed therethrough and a thixotropic thickener which maintains the solid lubricant in suspension in the water-based lubricant.
Patent EP-0361043-B1 (EP)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/73
Filed: 1989-08-09
Granted: 1995-04-19
Abstract: An integral sprue gated injection molding nozzle (10) and method having a melt bore (38) extending centrally therethrough wherein a circular forward end portion (100) of the electrical heating element (68) encircles the melt bore (38) in the nose portion (24) to provide additional heat adjacent the gate (42). The method includes locating the circular portion (100) of the heating element (68) in a circumferential space (172) between a hub member (146) and a funnel member (120) and integrally brazing them together in a vacuum furnace to form the nose portion (24) of the nozzle. The nose portion (24) is drilled and machined to provide the desired gate (42) and configuration depending upon the particular application.
Patent EP-0359014-B1 (EP)
Inventor: HEHL KARL
IPC: B29C45/17
Filed: 1989-08-26
Granted: 1994-10-05
Abstract: The moulded article containers of the apparatus are designed as stacking pallets (55), which can be stacked to form stacking units. The apparatus comprises a pallet tower (54) with an elevator (54b). The latter can be moved on vertical skeleton elements (54a). The stacking pallets (55) can be introduced into the pallet tower (54) from stationary pallet guides of a filling station of the injection- moulding machine and connected there to a transport pallet (56), supported on the elevator (54b), to form a transport unit. The latter can be transferred by means of a transfer device on to a linearly transporting transport means for the purpose of removal. This design achieves a considerable reduction in the times for which the transport means is required for removing the moulded articles. 
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Patent EP-0376175-B1 (EP)
Inventor: SCHEDLBAUER KARL
IPC: B27N3/28
Filed: 1989-12-21
Granted: 1994-11-02
Abstract: The invention relates to a method for controlling the compression and/or for producing a higher-density fringe with a modified surface while extruding particles, particularly wood particles with binding agents, in which the mixture is compressed in the pressing space of an extrusion press. The invention is distinguished in that the compressed mixture exhibiting a low moisture content is transported in a reactor which adjoins the extrusion press and in which the fringe of the extrudate is brought to a higher moisture content by water, water vapour or another liquid or vaporous binding agent, as a result of which - the particles of the fringe lose their inner solidity and are laid tightly against one another with less force, - the particles of the fringe change their position in the extrudate so that the pressure on the inner walls of the reactor is reduced, - a higher-density fringe with a smooth surface is formed in the extrudate and - the compression and specific gravity can be controlled and accurately determined via the amount, temperature and depth of penetration of the reactant into the fringe. <IMAGE>
Patent EP-0376236-B1 (EP)
Title: Use of 1,2-butylene oxide compounds added to amines as lubricants, and lubricants containing the same
IPC: C08G65/28
Filed: 1989-12-27
Granted: 1993-03-17
Abstract: The invention relates to the use of adducts of 1,2-butylene oxide to H-acidic organic compounds as lubricants, and to lubricants containing these adducts.
Patent EP-0341076-B1 (EP)
Inventor: DICKINSON BARRY LEE
IPC: B32B27/30
Filed: 1989-05-05
Granted: 1996-03-13
Abstract: Composite laminated structures comprising a polyarylate film bound to a polyethylene film via an intermediate tie layer are described. The structures are fabricated by coextrusion of three layer blown tubular films with the center layer being present to bond the polyethylene to the polyarylate.
Patent EP-0373827-B1 (EP)
Inventor: WALKER FREDERICK JUDSON
IPC: A61K31/505
Filed: 1989-12-07
Granted: 1993-10-27
Abstract: This invention relates to the use of certain derivatives of 5-hydroxy and 5-methoxy 2-amino-pyrimidines of the formula <CHEM> and the pharmaceutically-acceptable salts thereof, wherein R<1> is H or CH3; R<2> is CH3; R<3> is (C3-C15) straight chain alkyl or (C7-C20)phenylalkyl which may be substituted in the phenyl by one or two fluoro or chloro substituents; and R<4> is H or CH3 to inhibit interleukin-1 production in a mammal. This invention also relates to the use of such compounds for treating interleukin-1 mediated disorders and dysfunctions such as bone and connective tissue metabolism disorders and immune dysfunction in a mammal. The methods of this invention comprise administering an interleukin-1 production inhibiting amount of the compounds and salts of this invention to such a mammal.
Patent EP-0354835-B1 (EP)
Title: N-(mercaptoalkyl)-omega-hydroxyalkyl amides and their use as reducing agents in a process for the permanent setting of hair
IPC: C07C323/25
Filed: 1989-08-03
Granted: 1992-10-14
Abstract: An N-(mercaptoalkyl) omega -hydroxyalkylamide having the formula, <IMAGE>   wherein n is 2 or 3 and m is 2 to 5 inclusive is employed as a reducing agent in the first stage reducing operation of permanently deforming hair.
Patent EP-0380650-B1 (EP)
Inventor: COREY JOHN CHARLES
IPC: B09C1/00
Filed: 1989-04-11
Granted: 1994-06-22
Abstract: Un système permettant d'éliminer des contaminants volatils d'un panache de pollution (20) se trouvant sous la surface comprend deux ensembles de puits (25, 30), un puits (25) destiné à injecter du fluide dans une zone saturée sur un côté du panache (20) et un puits d'extraction (30) destiné à récupérer le fluide avec les contaminants à partir du panache (20) sur l'autre côté du panache. Le fluide permet aux contaminants volatiles d'être évaporés et portés avec celui-ci à travers le sol jusqu'au puits d'extraction (30). Les puits d'injection et d'extraction (25, 30) sont de préférence des puits horizontaux (40, 55) positionnés en-dessous du panache dans la zone saturée (B) et au-dessus du panache dans la zone d'infiltration (A), respectivement. Le fluide peut être de l'air ou un autre gaz ou bien un mélange de gaz et de liquide du type du contaminant à éliminer, et peut être préchauffé afin de faciliter l'évaporation. Le traitement de la pollution évaporée peut ètre par filtration, incinération, dispersion atmosphérique ou analogue.
Patent EP-0439482-B1 (EP)
Inventor: BROWN ARTHUR KING JR
IPC: B60T8/34
Filed: 1989-09-15
Granted: 1995-08-09
Abstract: Le système de freinage adaptatif (10, 110, 210, 310, 410) prévoit la combinaison d'un système d'anti-dérapage du type à remplissage comportant un servofrein hydraulique de pleine puissance, doté d'une pompe (80) fournissant de la pression via un accumulateur (20) au servofrein (12), ainsi qu'un système de repompage dans lequel la pompe (80) communique la pression d'appoint aux mécanismes à clapets (70, 170) et aux freins actionnés électriquement respectivement, lorsque la commande des freins est effectuée par un mécanisme (90) de commande électronique en réponse à une circonstance de dérapage naissante.
Patent EP-0401483-B1 (EP)
Inventor: MUSSINELLI GIAN LUIGI
IPC: C23F13/02
Filed: 1990-03-23
Granted: 1994-12-21
Abstract: An improved method of connecting one or more non-corrodible valve metal anodes, the surfaces of which have been activated by a deposit of a non-passivatable material, to the corrodible core of an insulated power supply in order to produce a flexible anode assembly to be used for the cathodic protection of metallic structures. In the inventive method, a plurality of ductile metal bushings (7, 8, 9) are disposed over a tubular valve metal anode (6) provided with a corrosion resistant outer surface. The power supply cable (2) is passed through at least one piece of an elastomeric tubing (5a, 5b) having an inner diameter slightly larger than the cable insulation and an outer diameter slightly smaller than the inner diameter of the anode. The cable and tubing is passed through the anode until a segment of the cable, previously stripped of its insulating sheath, and supplied with a highly conductive split collar (4a, 4b) having a thickness substantially similar to the combined thickness of the cable insulation and elastomeric tubing, is underneath one of the bushings, and at least one piece of the tubing is located on at least one side of the stripped cable segment and underneath at least one of the bushings. After the anode is in place, the circumference thereof is reduced at positions corresponding to the bushings by cold-heading. The inventive method can be used to form a seal between the anode and cables insulated with low cost and chemically resistant non-elastomeric insulating materials.