baber/WOPTO huggingface dataset:
Patent EP-0163644-B1 (EP)
IPC: F24D3/16
Filed: 1984-01-19
Granted: 1987-09-09
Abstract: A heating or cooling device comprising a long box-shaped element (11) composed by metal profiles and intended to be suspended from a ceiling and which is in heat-conducting contact with one or more conduits (20) for a heating and/or cooling agent. According to the invention the device is utilized for heating or cooling resp. the intake air to the room in question by leading the air into one end of the element (11) and out at the opposite end, where it is brought to turn back and pass along the outside of the element along at least a part of the length thereof before it is distributed in the room.
Patent EP-0137045-B1 (EP)
IPC: H05K13/00
Filed: 1984-02-10
Granted: 1988-05-18
Abstract: A structure of a tape of consecutive semiconductor elements is constructed so that each of N consecutive semiconductor elements from the nth element to the (n+N-1)th element has a characteristic within a predetermined characteristic deviation range, and also each of N consecutive elements from the (n+1)th element to the (n+N)th element has a characteristic within that characteristic deviation range. Thus, when assembling a circuit or device using N elements starting from an element at any desired position, e.g., when using N elements from the nth element to the (n+N-1)th element, if, for example, the nth element is defective because of an error in mounting or another problem, it is possible to assemble the circuit or device using the N elements from the (n+1)th element to the (n+N)th element.
Patent EP-0161282-B1 (EP)
Title: Semiconductor package with internal heat exchanger
IPC: H01L23/473
Filed: 1984-11-01
Granted: 1990-03-07
Abstract: An internally cooled semiconductor package including a wafer-like semiconductor body (diodes 12) with at least two electrical elements, one at a relatively flat surface (18) of the body. A wall (20, 22) if high electrical and heat conductive material abuts the flat surface of the semiconductor body to be in good heat conductive relation therewith and in electrical contact with the same. A fluid flow heat exchanger (10) is on the other side of the wall in heat exchange relation therewith and along with the wall and other components serves to encapsulate the semiconductor.
Patent EP-0150766-B1 (EP)
IPC: A01C1/08
Filed: 1985-01-16
Granted: 1990-03-14
Abstract: 1. A device for the humid dressing of seeds, more particularly grain, comprising an essentially rotationally symmetrical dressing chamber (1) with a base wall (2), which slopes downwards from the outer circumference towards a central outlet opening (3), an upper wall, (4) which slopes downwards towards the outside, and an annular inlet slot (5) formed between the outer edge (4a) of the upper wall (4) and the base wall (2) for the seeds, at least one spraying device (6) arranged in the dressing chamber (1) for spraying the seeds which move during operation along the inner surface of the base wall (2) towards the outlet opening (3), a vertical seed supply pipe with a mouth (11) lying concentrically above the dressing chamber (1), a metering socket (12), which encloses the end section of the seed supply pipe and can be displaced coaxially thereto, and devices for the metered supply of dressing fluid to each spraying device (6), characterised in that a) the supply pipe is designed as a down pipe (10) having an inner chamber with an essentially clear axial passage, b) the metering socket (12) comprises an inner enlarged section (14) with a radially inwardly directed bearing surface (15) forming the underside of the said inner enlarged section and an outlet opening (13) lying coaxially beneath the mouth (11) of the down pipe (10), the diameter of the said outlet opening (13) being smaller or in extreme cases slightly larger than the mouth (11), c) at a distance beneath the outlet opening (13) of the metering socket (12), a deflecting surface (17) is arranged concentric to the said metering socket (12), d) the metering socket (12) is permanently forced by elastically deformable power storage devices (16) into an inoperative position, in which an annular gap (18) remains between the edge of the outlet opening (13) and the deflecting surface (17), the said gap having a predetermined passage cross section which is smaller than the outlet opening (13), and e) the power storage devices (16) and the enlarged section (14) are designed in such a manner that, during operation, the width of the annular gap (18) is automatically adjusted as a function of the seed loading the bearing surface (15) of the enlarged section (14).
Patent EP-0173177-B1 (EP)
IPC: C12N15/85
Filed: 1985-08-16
Granted: 1992-04-22
Abstract: An enhancer has been located in the upstream region of the major immediate early gene of human cytomegalovirus and has been isolated and shown to be more active than that of SV40 and to have a wide cell spectrum. It is therefore suitable for eukaryotic expression systems, where it can be incorporated above or below the structural gene or the regulatory region.
Patent EP-0152999-B1 (EP)
IPC: C12Q1/68
Filed: 1985-01-04
Granted: 1990-07-25
Abstract: @ A single-stranded deoxyribonucleic acid molecule having a length of less than about 25 kb comprises at least three distinct nucleotide sequences which are the sites for incorporation into a chromosome of a deoxyribonucleic acid molecule encoding a deleterious gene. Deoxyribonucleic acid probes have been prepared from such molecules and are useful as hybridization probes for detecting chromosomal deoxyribonucleic acid which has a deoxyribonucleic acid molecule encoding a deleterious gene incorporated therein.A single-stranded deoxyribonucleic acid molecule derived from human chromosome (22) which is about 5.8 kb in length contains sites for incorporation of a deoxyribonucleic acid molecule encoding the oncogene c-ab1 derived from human chromosome (9). Deoxyribonucleic acid probes have been prepared from this molecule and used to detect the abnormal Philadelphia chromosome and chronic myelocytic leukemia.
Patent EP-0164194-B1 (EP)
IPC: G01N30/92
Filed: 1985-04-12
Granted: 1990-09-12
Abstract: A device comprising at least one strip of a bibulous material for use in a chromatographic system wherein a component of a mixture is partitioned between a liquid phase and an immobile phase. In the chromatographic system the component traverses at least a portion of the strip. The strip generally has a longitudinal edge substantially corresponding to the direction of traverse of the component. The longitudinal edge has the characteristic of substantially the same rate of traversal by the component along this edge when compared to the rate of traversal of the component along the body of the strip. The strips are prepared from a sheet of a bibulous material by non-deformative or non-compressive cutting of the sheet. The preferred cutting means is a laser beam.
Patent EP-0166000-B1 (EP)
Title: Procede d'usinage de surfaces
IPC: G05B19/41
Filed: 1984-12-14
Granted: 1991-08-21
Abstract: Procédé d'usinage d'une surface (AR) entourée par une courbe de contour (OLC) et une pluralité de courbes fermées (INC1 et INC2) par une technique de coupe unidirectionnelle ou par une technique de coupe par mouvements de va et vient. Le procédé consiste à calculer une première et une deuxième courbes de décalage (INF1 et INF2) qui sont obtenues en décalant vers l'extérieur les courbes fermées respectives d'une valeur correspondant au diamètre de l'outil; à calculer les intersections (Ri à Ui) entre chaque courbe décalée et le ième cheminement de coupe (PTi); à déplacer un outil (TL) du point de départ d'usinage (Pi) du ième cheminement de coupe (PTi) le long du cheminement, tout en effectuant une coupe jusqu'à la première (Ri) des deux intersections (Ri et Si) entre le cheminement de coupe (PTi) et la première courbe de décalage (INF1); lorsque la deuxième intersection (Si) entre la première courbe de décalage et le cheminement de coupe (PTi) est présente à l'intérieur de la deuxième courbe de décalage (INF2), à déplacer l'outil (TL) depuis la première intersection (Ri) jusqu'à l'intersection (Ui) des deux intersections (Ti et Ui) entre la deuxième courbe de décalage et le passage de coupe qui n'est pas présente à l'intérieur de la première courbe de décalage sans effectuer aucune opération de coupe; à déplacer l'outil (TL) depuis le point final d'usinage (Qi) le long du cheminement de coupe tout en effectuant la coupe.
Patent EP-0171405-B1 (EP)
IPC: F16L3/202
Filed: 1985-01-28
Granted: 1989-04-26
Abstract: Dispositifs grâce auxquels il est possible de supporter une conduite ou d'autres composants et qui servent de butées empêchant un mouvement soudain. Les dispositifs comprennent un bloc (15) qui peut tourner le long d'un arbre fileté (10) pendant le mouvement permis. Lors du mouvement soudain, l'inertie du bloc (15) le maintient stationnaire par rapport à l'arbre (10) jusqu'à ce que les dents (28) sur le bloc (15) soient en prise avec les dents (27) sur l'organe d'ancrage (24), afin d'empêcher toute rotation. Le bloc (15) et l'organe d'ancrage (24) sont normalement maintenus écartés par le ressort (26) dont l'action peut être annulée pendant un mouvement excessif pour permettre l'engagement entre les dents.
Patent EP-0187823-B1 (EP)
IPC: B29C65/00
Filed: 1985-07-02
Granted: 1990-01-24
Abstract: An ultrasonic welding tip assembly and associated method of use which overcome the problem of accumulation of melted material in and around the weld joint and tip by providing reservoirs for collecting melted material and allowing same to flow away from the weld joint and tip. Conical welding tips are disclosed having a cone height A and base width B with a ratio of A/B. A/B is 1.2 for conical welding tips and 0.76 for frusto-conical welding tips. The welding tips are supported on anvils. In the welding process, the tips are only partially inserted into the material being welded so that the anvils remain spaced from the material.
Patent EP-0206200-B1 (EP)
IPC: C12N1/00
Filed: 1986-06-16
Granted: 1992-09-23
Abstract: There is provided genetically engineered protein having human ChE activity, and more particularly the activity of human AChE or human pseudo-ChE. There are provided DNA sequences encoding such proteins, and more specifically DNA sequences comprising the entire coding region for encoding such complete proteins, and DNA expression vectors comprising such sequences. There is provided DNA, which has been joined outside living cells, capable of infecting culturable cells, to be maintained therein and in progenies thereof which is adapted to encode such active proteins. The invention further provides culturable cells infected with recombinant DNA defined above, and to purified proteins having human ChE activity produced by such cells. There are further provided antibodies interacting with human AChE and pseudo-ChE and assays based on the use of such antibodies. The invention also provides compositions counteracting the effects of succinylcholine and of OP compounds. containing as active ingredient an effective dosage of proteins defined above.
Patent EP-0224066-B1 (EP)
IPC: B05B7/06
Filed: 1986-10-29
Granted: 1990-07-18
Abstract: An improved air atomizing spray gun (20) accommodates selective control over flows of air for atomizing liquid coating material into a conically-shaped spray and for forming the spray into a fan-shaped pattern. In one arrangement of the gun structure, respective supplies of atomizing (18) and fan-shaping (30) air are connected to the gun and separately coupled to atomizing (76) and fan air (80) outlet orifices. In another arrangement, only the supply of atomizing air is connected to the gun (20), and a valve on the gun adjustably diverts a portion of the atomizing air for fan-shaping purposes.
Patent EP-0273077-B1 (EP)
IPC: E02D29/02
Filed: 1986-12-29
Granted: 1992-07-01
Abstract: The present invention relates to supporting structures, processes for producing these structures and means for carrying out these processes. The supporting structure is characterised essentially in that it comprises a stack of layers 15 of loose materials, a flexible casing 16 surrounding each layer, a retaining wall 10 located along the edges 18 of these layers 15 at some distance from these edges to provide a space 20, the wall having a height greater than that of the stack so as to receive a continuous layer 31 arranged on the stack, and a retaining plate covering the space 20. The supporting structure is advantageously used particularly for making roads or the like, for example on a hillside or with steep slopes.
Patent EP-0203018-B1 (EP)
IPC: B65F1/14
Filed: 1986-05-20
Granted: 1988-09-21
Abstract: This invention relates to improvements in refuse bins incorporating compacting means for domestic use, wherein the compacting plate comprises two upwardly oriented tabs which are placed in housings in the lid to be slidably associated with a control member. Catches facing opposite each other and borne by said tabs come into slides in the control member embedded in a groove in the lid. In this way, by subjecting the control member to a translation, it may, at the end of a stroke, be pivoted with respect to the catches in order to orient it vertically with a view to vertically actuating the compacting plate.
Patent EP-0225387-B1 (EP)
IPC: G03B23/06
Filed: 1986-06-11
Granted: 1990-09-19
Abstract: A computer-controlled slide previewer, sorter, projector tray loader and archiving system. There has been a longfelt need in the audiovisual industry for a cost-effective way to edit slides, store and retrieve them, and assemble slide programs for projection. This is solved by an apparatus (2) in which slides (80) are dropped one-by-one from a hopper (40) and an accession number is derived for each slide (80). This accession number is transmitted to a computer (4). A slide release is provided to deliver the slide (80) to a position over one of a plurality of sorting bins (30) located on a turntable (48). In accordance with a sort algorithm using the accession number programmed in computer (40) the turntable (48) is rotated to position the appropriate bin (30) to receive the slide (80). The computer (4) then activates the slide release, which allows the slide (80) to drop into the bin (30) positioned under the slide (80). The computer (4) records the number of the bin (30), the slide's accession number, and the relative position of the slide (80) in the bin for use in future retrieval of the slide (80). Projector trays can be loaded in a similar manner by replacing the bins (30) with a circular projector tray upon the turntable (48).
Patent EP-0243787-B1 (EP)
IPC: B21C23/21
Filed: 1987-04-14
Granted: 1990-07-25
Abstract: For recycling the dies and pressure plates, in an extrusion press designed to perform both direct and indirect extrusion, a common conveyor extends beside the press between a device for stripping extrusion residue from the dies, and a device for separating extrusion residue from pressure plates. A first transfer arm is provided to transfer a pressure plate and direct extrusion residue from the press axis to the conveying means for conveyance to the pressure plate-separating device. The same transfer arm serves to transfer stripped dies from the conveying means to the press axis. A second transfer arm removes the die, pressure plate and extrusion residue after indirect extrusion, to the conveying means, which conveys the die to the die stripper, and the pressure plate and extrusion residue to the device for separating the extrusion residue from the pressure plate. Separated pressure plates are recycled to a magazine and then to the press axis for re-use.
Patent EP-0267427-B1 (EP)
IPC: C07D501/00
Filed: 1987-10-06
Granted: 1992-03-18
Abstract: New process for manufacturing cephtazidime pentahydrate having formula (III), characterized in that the ester group of the compound of formula (Ia) or an acid addition salt thereof is decomposed by using exclusively aqueous hydrochloric acid, and that the cephtazidime thus obtained is crystallized in the form of pentahydrate, directly from the reaction mixture by addition of bases or in that it is first isolated by the addition of acetone and/or ethanol or another water-soluble anti-solvent of cephtazidime dihydrochloride, and in that it is converted into pentahydrate by a method known per se.
Patent EP-0263526-B1 (EP)
IPC: C07K17/00
Filed: 1987-10-09
Granted: 1992-03-25
Abstract: A method of isolating and purifying toxin conjugates using hydrophobic interaction chromatography. Crude conjugate mixtures are sized to remove unconjugated toxin, and loaded onto a column filled with a suitable hydrophobic gel. Elution is effected with salt solutions of decreasing ionic strength, which salt solutions optionally include increasing amounts of an organic solvent. Toxin conjugate substantially free of unconjugated Ig and unconjugated toxin is provided.
Patent EP-0247877-B1 (EP)
IPC: C08F255/02
Filed: 1987-05-28
Granted: 1993-04-21
Abstract: The present invention relates to modified polyolefins having good adhesion to metals and polar substances and comprising a polyolefin to which has been admixed or grafted fumaric acid.
Patent EP-0267741-B1 (EP)
Title: Peptide compounds
IPC: C07K7/06
Filed: 1987-11-05
Granted: 1992-06-24
Abstract: Novel peptides are described consisting of dimeric peptide chains linked by a disulphide bridge. They have the following structure :   <CHEM> wherein all amino acid units are in the L-configuration, A represents   <CHEM> n and m independently represent the integers 1 or 2; a and b independently represent the integers 0 or 1; R, R' and R'' independently represent a hydroxy group or an amino group; and the physiologically acceptable salts thereof;   with the proviso that when A and B represent a hydrogen atom and a hydroxy group respectively, b may not represent the integer 0. The dimers have a stimulatory effect on haemopoiesis, by contrast with the inhibitory effect of the monomer analogues.
Patent EP-0272242-B1 (EP)
IPC: C21C5/36
Filed: 1987-12-18
Granted: 1992-03-18
Abstract: The agglomerated product contains particles of calcium oxide and optionally of magnesium oxide and approximately 0.5 to 10 % by weight of cellulose fibres as binder. The process for the manufacture of the agglomerated product is characterised in that particles of calcium oxide and optionally of magnesium oxide are mixed with cellulose fibres so as to obtain a homogeneous mixture containing approximately 0.5 to 10 % by weight of cellulose fibres and portions of the mixture obtained are compressed.
Patent EP-0263148-B1 (EP)
Title: Source sismique electromagnetique de fond
IPC: G01V1/06
Filed: 1987-03-18
Granted: 1991-08-07
Abstract: Source sismique de fond (20) pouvant produire des forces sismiques dépassant 1000 newtons. La source produit des ondes sismiques pour des applications sismiques, notamment des mesures transversales du puits et un profilage sismique vertical. Lorsqu'il est couplé à des dispositifs capteurs de mouvements, l'appareil ci-décrit constitue également un outil d'enregistrement sismique. La source comprend une enveloppe externe (32), un organe (60) permettant d'accrocher solidement la source à la paroi du puits, et un actuateur électromagnétique linéaire (30) utilisant un matériau à magnétisation permanente présentant un champ magnétique rémanent dépassant 0,9 T environ, tel que des matériaux à base de terres rares à magnétisation permanente. La source présente un diamètre d'environ 12,5 cm permettant de l'utiliser dans un puits de forage courant et l'actuateur mesure environ 1 mètre.
Patent EP-0283720-B1 (EP)
Title: Fixing element consisting of an anchor holt and a clamping wedge
IPC: F16B13/08
Filed: 1988-02-19
Granted: 1992-11-04
Abstract: A fixing element consists of an anchor bolt (1) and a clamping wedge (2) which are held together for transportation and insertion into a hole (24) via a flange (5), the latter at the same time being used to hold a load (25) on a ceiling (23). 
<??>To prevent interference when driving in the clamping wedge (2), the said wedge (2) is provided on its outer surface (11) with projections (21) which, when the fixing element is in the unspread state, rest on a penetrating cut-out (19) of the flange (5), the outer surface (11) of the clamping wedge (2) otherwise having play with respect to the cut-out (19) of the flange (5). 
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Patent EP-0288758-B1 (EP)
IPC: A61K31/445
Filed: 1988-03-28
Granted: 1991-08-14
Abstract: Dihydropyridine amides of the formula I <IMAGE> in which R<1> to R<8> have the meaning given in the description, are used in particular as circulation-influencing medicaments.
Patent EP-0308594-B1 (EP)
Title: Expansion dowel
IPC: F16B13/06
Filed: 1988-07-11
Granted: 1991-10-30
Abstract: An expansion dowel is proposed which has an expansion cone (4) which can be drawn into an expansion sleeve (5), a sliding sleeve (8) of plastic or the like being arranged, according to the invention, between the expansion cone (4) and the expansion sleeve (5). During the expansion process, a part of the sliding sleeve material is crushed by the expansion sleeve (5) over the cone surface of the expansion cone (4), so that the pores of the metallic surfaces of the expansion cone (4) and of the expansion sleeve (5) abutting onto one another are clogged by the material of the sliding sleeve (8). In this way, good sliding characteristics are achieved between the expansion sleeve (5) and the expansion cone (4), and a correspondingly good subsequent expansion capability. 
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Patent EP-0355206-B1 (EP)
Title: Continuous process for separating hydrogen in high purity from a gaseous hydrogen-containing mixture
IPC: C01B3/56
Filed: 1988-08-22
Granted: 1992-01-02
Abstract: A continuous process for separating hydrogen in high purity from a gaseous hydrogen-containing mixture (I) by absorbing in an absorber unit (1) the hydrogen by metal hydride former particles suspended in an inert liquid and desorbing in a desorber unit (3) the hydrogen from the hydrided particles includes the step of treating the suspension of the hydrided particles before entering the desorber unit to remove dissolved gaseous non-hydrogen components by stripping with hydrogen (2), preferably with a part of desorbed hydrogen. By this way it is possible to obtain hydrogen having a purity of more than 99.9 %.
Patent EP-0295220-B1 (EP)
IPC: B42B2/04
Filed: 1988-05-23
Granted: 1992-04-08
Abstract: A method of binding books (2) formed from signatures (3) piled into a stack (4), whereby separation of the signatures forming each book (2) is accomplished directly in the stack (4), comprises the steps of shifting a stack (4) of sewn-together signatures (3), feeding one signature (3) at a time to the stack (4) for augmentation of the latter, sewing the signature (3) fed to the signatures (3) in the stack (4) by a continuous thread (5a) row of stitches (5) having a plain stitch (8) section (6) and a looped stitch (9) section (7), cutting the thread (5) of one stitch (8) every set number of signatures (3) in a book (2), hooking one loop (9) every set number of signatures (3) in a book (2), drooping said loop (9), and having said loop (9) unravelled by shifting the stack (4).
Patent EP-0403471-B1 (EP)
Title: Arrangement for the transport of goods in bulk
IPC: B65D88/70
Filed: 1988-03-02
Granted: 1993-06-09
Abstract: An arrangement for the transport of goods in bulk, such as cereal grain, by air flowing through a perforated base plate. The arrangements are provided in areas of the base plate (1) adjacent to the perforations (7) to impart to the air flowing through at that point a movement component running along the base plate (1), where a minimum quantity of air is required in order to transport the desired quantity of goods in bulk. The perforations (7) consist of elongated slots running across the direction of flow, that is to say the direction of feed. The slots are laterally displaced in relation to the slots in front of and behind them in an unsymmetrical manner, such that they form diagonal rows (B:C), the angles ( alpha : beta ) of which to the direction of transport (A) are considerably smaller in one lateral direction than in the other, when measured from one of the slots.