baber/WOPTO huggingface dataset:
Patent EP-0136985-B1 (EP)
IPC: H01Q1/12
Filed: 1984-09-24
Granted: 1987-04-22
Abstract: In an extensible arm (1) having a recticular lattice structure with a polygonal cross-section, particularly for space modules or vehicles, each longitudinal side of the lattice structure includes first and second kinematic pantograph chains (2, 3) each constituted by a plurality of rods (4, 8) articulated together so as to define a series of aligned X-shaped elements. The rods (8) of the second kinematic chain (3) are shorter than the rods (4) of the first kinematic chain (2), and the articulations (11) between the X-shaped elements of the second kinematic chain (3) located on one side of the latter coincide with the articulations (7) between the X-shaped elements of the first kinematic chain (2) located on the same side. This lattice structure can adopt any configuration between a fully retracted configuration in which the kinematic chains (2, 3) constituting the structure are all closely packed, and a fully extended configuration in which the rods (8) of the X-shaped elements of the second kinematic chain (3) are substantially parallel to each other so as to define straight struts (12) in correspondence with the vertices of the section of the lattice structure (1). The rods (4) of the X-shaped elements of the first kinematic chain (2), however, are disposed as diagonals connecting the struts (12).
Patent EP-0198819-B1 (EP)
IPC: G07D7/00
Filed: 1983-12-27
Granted: 1988-08-24
Abstract: Bank notes can be checked for authenticity using apparatus which examines properties of the note which are the same in different spatial orientations. In particular, the entire surface area of at least one side of a bank note (1) can be subjected to spectral analysis, using light radiation reflected from or transmitted through the note. The received radiation can be integrated over the entire surface area and then compared, using a microprocessor-based system (6), with stored spectral models corresponding to different kinds of bank notes. An algorithm may be used which is capable of allowing for deviations due, for example, to soiling of a bank note.
Patent EP-0132271-B1 (EP)
Title: Appareil permettant de modifier et regler la friction entre les roues d'une voiture et une sous-structure telle qu'une route
IPC: G09B9/04
Filed: 1984-01-13
Granted: 1986-07-23
Abstract: Un châssis (10) est porté par quatre roues orientables (18) et est pourvu de plusieurs supports mobiles verticalement (21, 22, 24, 25) pouvant être montés et abaissés à l'aide de moyens d'actionnement tels que des cylindres hydrauliques pour porter contre des pointes de support prédéterminées sur la partie inférieure du châssis d'une voiture, par exemple les biellettes inférieures vers l'avant et les fixations des amortisseurs vers l'arrière. A l'aide des supports mobiles, les roues de la voiture peuvent être plus ou moins déchargées de sorte que la charge est déplacée vers les roues orientables d'un degré correspondant, ce qui se traduit par une friction réduite des roues de la voiture de manière à simuler un dérapage en conduisant sur une surface glissante.
Patent EP-0164491-B1 (EP)
IPC: C07C265/14
Filed: 1983-07-01
Granted: 1990-05-09
Abstract: Production of tertiary aralkyl isocyanates, such as tetramethyl xylylene diisocyanates. by thermal cracking of corresponding olefins and carbamic acid esters at moderate temperatures and in the presence of acid catalyst.
Patent EP-0156202-B1 (EP)
IPC: A61B17/22
Filed: 1985-03-05
Granted: 1989-06-28
Abstract: @ A surgical instrument for transjugular venous thromboectomy comprises two tubes 1, 2 placed in a parallel, back-to-back relationship, one of the ends of the longer tube 1 terminating in a stopper 5 provided with two axial holes, whilst the other end has a widening 3 provided with two side rings 11 in diametral position, the end of the shorter tube 2 having an oblique bending 4 close to the widening 3 of the longer tube, whilst its other end does not reach the longer tube 1; a rod 7 within the longer tube 1, the end of which, protruding from the widening, terminates in a ring 10, and the free end of which has a clamp which presses the end of a steel cable 9, forming a loop whose eye is increased or reduced until it is closed; a wire 14 fixed to the straight end of the shorter tube, as well as a tubular network 13, one of the openings of which is fixed to that of the shorter tube and the other to the steel cable of the loop.
Patent EP-0166185-B1 (EP)
IPC: C01G3/02
Filed: 1985-05-18
Granted: 1988-07-27
Abstract: Copper(II) hydroxide is produced by a reaction of copper oxychloride in an aqueous suspension with alkali hydroxide or alkaline earth metal hydroxide in the presence of a stabilizing agent and the product is separated and washed. To improve the stability of the copper hydroxide and to avoid a black coloring by copper oxide, inorganic silicon compounds which contain hydroxyl groups (SiOH) in the molecules or form such groups in an aqueous medium are added to the suspension. It is desirable to use particulate solid silicic acids or silicic acids which are soluble in water or colloidally dissolved.
Patent EP-0174450-B1 (EP)
Title: Swivel coupling for water conduits
IPC: F16L27/08
Filed: 1985-06-22
Granted: 1988-08-10
Abstract: A joint for a water-carrying pipe system, e.g. for a garden spray, has a joint shoulder with a disk-like part for each pipe end to be connected. The two disk parts are arranged on either side of the hose passed centrally through the joint. On either side of the joint, the hose is connected to the pipe ends in that it is passed through an opening, whose internal diameter is somewhat smaller than the external diameter of the hose. Thus, the hose engages flat on the openings of the pipe ends, so that this in itself leads to a liquid-tight seal.
Patent EP-0171024-B1 (EP)
IPC: C12N15/72
Filed: 1985-07-30
Granted: 1991-09-11
Abstract: Hirudin can be obtained using a specific DNA sequence in a genetic engineering process. The gene is advantageously synthesised in the form of several fragments which are enzymatically ligated to give two larger part-sequences which are incorporated into hybrid plasmids and amplified in host organisms. The part-sequences are reisolated and then combined to form the complete gene which is incorporated into a hybrid plasmid and the latter is expressed in a host organism. <IMAGE>
Patent EP-0155030-B1 (EP)
IPC: H04Q11/04
Filed: 1985-02-19
Granted: 1992-05-27
Abstract: Telecommunication switching system and priority arrangement used therein. The switching system includes a plurality of control circuits (DPTC/31) which are each common to a plurality of line circuits (SLIC, DSP, TCF, DPTC) and which are connected via respecitve time division multiplex links (TINA/B, TOUTA/B) with two inferface circuits (TCEA/B) themselves coupled with a switching network (SNW). The transmission of line scanning data between the control circuits and the interface circuits occurs in channel (16) of the time division multiplex links. The priority of transmission is determined by the priority device (CLHA/B).
Patent EP-0165304-B1 (EP)
IPC: G08C19/46
Filed: 1984-12-10
Granted: 1992-04-01
Abstract: A phase analog encoding system with compensation for the phase shift error inherent in a resolver position transducer (2). The inherent phase shift error in a resolver position transducer is compensated in a time multiplexed fashion by periodically applying a known reference signal (25) or (26) to the resolver and measuring the electrical phase shift across only the resolver. The newly measured value of the inherent electrical phase shift is compared with the last measured value of the inherent electrical phase shift and any deviation is calculated. This deviation is used to determine the appropriate compensation value for the inherent electrical phase shift. The compensation value is subtracted from the resolver phase shift during normal operation resulting in an output signal which is independent of the inherent electrical phase shift error in the resolver position transducer.
Patent EP-0175710-B1 (EP)
IPC: G06F9/48
Filed: 1985-02-15
Granted: 1989-12-20
Abstract: Dans un système de commande ou de traitement de données, on utilise un procédé et un appareil pour programmer le traitement séquentiel d'actions nécessitées par une série de demandes de transactions où l'exécution de deux ou de plusieurs actions de traitement séquentiel est requise pour honorer chaque demande. Une file d'attente unique (1) est utilisée pour stocker les entrées correspondant aux demandes de transactions. Une entrée particulière n'est pas retirée de la file d'attente si toutes les actions de traitement associées n'ont pas été achevées. Une file d'attente exemplaire (2) est utilisée pour programmer les actions de traitement d'une série d'entrées de demandes de transactions, chaque entrée nécessitant l'exécution d'un traitement initial et d'un traitement final. La file d'attente est régulée par trois indicateurs de file d'attente, par exemple des curseurs. Un curseur chargeur (LQ) indique l'emplacement de la file d'attente lorsque l'entrée de demandes de transactions la plus récente était chargée, un curseur intermédiaire (IQ) indique l'emplacement de l'entrée de demandes de transactions pour laquelle le traitement initial a été exécuté le plus récemment et un curseur déchargeur (UQ) indique l'emplacement de l'entrée de demandes de transactions pour laquelle le traitement final a été exécuté le plus récemment.
Patent EP-0224240-B1 (EP)
IPC: B29C48/92
Filed: 1986-11-25
Granted: 1990-10-10
Abstract: The apparatus has a measuring head (34) for contact-free optical monitoring of a swelling (A) of material immediately behind the extruder nozzle (22) or a pileup (32) of material ahead of the calibrating tool (26) of the plant. The measuring head (34) has spaced-apart confronting light emitting and light receiving surfaces (52) and (54). Each of these surfaces is adjacent the ends of a plurality of light conducting elements which extend to a housing (38) for a light sender and a light detector. The light receiving surface (54) is subdivided into a plurality of fields (1-13). A first signal identifies at least one field (2-13) which is located at the level of one edge of the extruded product in the region of the swelling or pileup. A second signal denotes the position of the edge within such field (2-13). A single compensation field (1) serves to ascertain a reference value of the intensity of light.
Patent EP-0225599-B1 (EP)
IPC: A43B23/16
Filed: 1986-12-03
Granted: 1990-02-07
Abstract: 1. Sports shoe with resilient plastics, dished sole, having a reinforcing layer (5, 25, 35) consisting of a textile insertion at least in the region of the toe (3) of the shoe, characterised in that this reinforcing layer (5, 25, 35) is in the form of a wear-resisting layer (5, 25, 35), wherein the fibres (7, 27, 39, 42, 43) of the textile insertion (5, 25, 35) are embedded at least partially in the surface of the material of the sole (1, 21, 31), the protected region (3) remaining sufficiently soft.
Patent EP-0215600-B1 (EP)
IPC: G01N33/24
Filed: 1986-09-01
Granted: 1991-02-06
Abstract: The invention is a watering indicator for plants or the like, said indicator comprising a base strip 4 which carries a hygroscopic layer 5. The hygroscopic layer 5 can be viewed to ascertain the presence of water in the medium being monitored and means (5a, 9) is provided to permit the viewed hygroscopic layer 5 to vent to atmosphere.
Patent EP-0217673-B1 (EP)
IPC: C07D471/04
Filed: 1986-10-03
Granted: 1989-12-27
Abstract: Pyrido[l,2-a]pyrimidine derivatives of the general formula [I] and their physiologically acceptable salts are provided: 
<CHEM>
 where R is a hydrogen atom, a halogen atom or a methyl group, and n is a whole numter of 0, l or 2. The pyrido[l,2-a]-pyrimidine derivatives and their salts exhibit an excellent antagonistic effect on the slow-reacting substance of anaphylaxis and, therefore, are useable for the treatment of allergic diseases.
Patent EP-0221745-B1 (EP)
Inventor: BROUWER GERARDUS
IPC: A01B45/04
Filed: 1986-10-27
Granted: 1993-06-16
Abstract: A sod harvester (10) in which sod is cut, conveyed upwardly, and then travels downwardly over a floppy conveyor (78) and falls into a roll forming enclosure (76) formed with a bottom conveyor (86) and a vertical conveyor (92). The floppy conveyor (78) swings downwardly at the start of roll forming, to reduce the free fall of the sod, and swings upwardly as the roll (162) grows. When the roll (162) is formed, the bottom conveyor (86) is unlatched and tilts downwardly to discharge the roll (162), at the same time putting into cocked position a core tube injector arm (202, 206). When the roll (162) discharges, the bottom conveyor (86) snaps upwardly, releasing the core tube injector arm (202,206) which injects a fresh core tube (164) into the roll forming enclosure (76). The sod is rolled with its grass side outwardly to facilitate laying and to protect the grass roots. A tray (266) on a cart (222) at the end of the harvester receives the discharged roll (162) and can convey it to either side of the cart. When the tray (266) reaches either side of the cart, a cam (270, 272) tilts the tray (266) to discharge the roll (162) onto the ground clear of the next pass of the harvester.
Patent EP-0214098-B1 (EP)
IPC: E03D9/052
Filed: 1986-08-20
Granted: 1989-05-24
Abstract: 1. Device for affixing a motor-driven deodoriser (6) to a toilet bowl (14), having a suction-removal nozzle (1) which is intended to rest on the upper bowl rim (17) and communicates with the deodoriser (6), the suction-removal nozzle (1) being arranged between the fastening screws (18) which serve for the pivotable mounting of the annular seat (16) on the toilet bowl (14), and being affixed by means of the said fastening screws, characterized in that the suction-removal nozzle (1) has two lateral flanges (3) through which the fastening screws (18) pass, and lateral openings (11) into which an elongate, hollow transverse supporting member (2) which can be displaced in the axial direction and, in the region of the suction-removal nozzle (1), is provided with a through opening (8), is matingly inserted, the end (13) of the transverse supporting member (11) adjacent to this through opening (8) is closed, and an attachment member (5) for accommodating the deodoriser (6) is present at the other end of the transverse supporting member (2), and the transverse supporting member (2) can be inserted into the openings (11) of the suction-removal nozzle (1) either on the right-hand or the left-hand side.
Patent EP-0241631-B1 (EP)
Title: Interconnecting members forming a conveyor chain
IPC: B65G17/06
Filed: 1986-10-08
Granted: 1991-01-02
Abstract: A signature stream is delivered to a pick-up station (80) by a conveyor (120) having cooperating vaccum means (128) for retaining the signatures in proper alignment upon the conveyor belt (122) as they approach the pick-up station, said vaccum condition terminating before the signatures are gripped by the jaws of a gripper assembly (30). Each gripper assembly is secured to a chain link (10) and includes a wrap spring (38) which normally holds the gripper jaws closed and which is activated when a gripper assembly release ring engages an opening cam preparatory to receipt of a signature. The chain links comprise a unitary body (12) having guide rollers (16,18) for guiding the chain through a track which may have a significant curvature due to the unique pivot ball (20) imbedded within the body of each link. The pivot ball serves as a swivel for the roller shaft and performs the dual functions of joining two adjacent links and supporting a pair of vertical guide rollers (16,18). Each link is provided with an arrangement for positively and securely mounting a gripper assembly thereof.
Patent EP-0244839-B1 (EP)
Title: Perfluoropolyethers free from peroxidic oxygen and containing perfluoroepoxy groups positioned along their perfluoropolyether chain
Inventor: MARCHIONNI GIUSEPPE
IPC: C08G65/22
Filed: 1987-05-06
Granted: 1994-11-30
Abstract: Perfluoropolyethers having fluorinated epoxy groups positioned along their perfluoropolyether chain, and free from peroxidic oxygen, are obtained by means of a low-temperature oxidation process, in the liquid phase, with molecular oxygen and in the presence of U.V. light, of a mixture of a perfluorinated monoolefin and a perfluorinated conjugated diene, and by the subsequent photochemical decomposition of the peroxy groups contained in the photooxidation product, carried out by treating the peroxy-groups containing product with U.V. light at a temperature of from 0 DEG C to 160 DEG C. Derivatives of said epoxy containing perfluoropolyethers in which the epoxy groups have been converted to functional groups are also disclosed.
Patent EP-0250927-B1 (EP)
IPC: F16D65/56
Filed: 1987-06-05
Granted: 1992-06-03
Abstract: A brake actuation unit comprises a fluid pressure cylinder with a piston movable in the cylinder which has a central projection portion with a recess having axially spaced opposed coupling surfaces. The spindle is centrally arranged in respect to the piston and a nut is threadable on the spindle and has a tubular portion terminating in a flange which has a flange projecting portion extending into the recess of the piston projection portion and it has opposed coupling surfaces engageable with respective opposed coupling surfaces of the piston projecting portion so as to form respective axially opposite direction of movement coupling pairs. The guide sleeve is positioned over in spaced relationship to the nut tubular portion and has a radially extending collar on an end thereof adjacent the piston. An output head is movable in an axial direction to apply a braking force and has a tubular portion telescopically engaged over the guide sleeve. An actuation compression spring is disposed between the collar and the output head. A stop projects outwardly from the tubular portion of the nut beyond the piston side end of the guide sleeve and is easily turnable thereon. At least two opposed abutments are disposed in the cylinder on respective opposite sides of the stop and parallel to the direction of the braking and these projections are advantageously biased in respective opposite directions in respect to the direction of braking force.
Patent EP-0257296-B1 (EP)
IPC: C07D401/12
Filed: 1987-07-20
Granted: 1993-05-12
Abstract: Novel herbicidal and plant-growth regulating pyrazoles of the formula <IMAGE>   in which R1 represents hydrogen, alkyl or halogenoalkyl, R2 represents nitro or cyano, R3 represents optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkinyl, optionally substituted cycloalkyl, optionally substituted cycloalkylalkyl, optionally substituted aralkyl or optionally substituted aryl, Ar represents phenyl which is substituted twice or more, or optionally substituted pyridyl, and Y represents O, S, SO or SO2. Several intermediates therefor are also new.
Patent EP-0264043-B1 (EP)
IPC: C11D17/00
Filed: 1987-10-05
Granted: 1992-03-11
Abstract: The process entails a melt of alkali metal silicates, alkali metal hydroxides and, where appropriate, water being equilibrated by cooling or heating at 50 to 75 DEG C and, at a controlled temperature of 70 to 75 DEG C, an active chlorine compound, e.g. chlorinated isocyanuric acid derivatives, Na monochloroamidosulphonate, N-chloro-p-toluenesulphonamide sodium, being incorporated, plus organic complexing agents. The resulting melt is then homogeneously mixed together with a) anhydrous coarse-particle and b) fine-particle penta(alkali metal) triphosphate (a : b ratio by weight = 6 : 1 - 2 : 1) and, where appropriate, other components in a flow-through mixer, poured into moulds and left to solidify to blocks which have a uniform composition and are stable on storage.
Patent EP-0274701-B1 (EP)
IPC: A61K8/22
Filed: 1987-12-17
Granted: 1991-12-04
Abstract: A hair colorant based oxidative dyes, in which colorant the alkaline pH necessary for coloring is not produced until during application by enzymatic methods, and a method of coloring hair.
Patent EP-0252569-B1 (EP)
Inventor: BUTTERWORTH MARTIN
IPC: D01H13/04
Filed: 1987-07-07
Granted: 1994-01-12
Abstract: A method of handling slubbings in the woollen process comprises positioning a curved flume 24 in the path of the some or each slubbing l4 and passing the slubbing along the flume 24 to create a stress or tension therein. The stress or tension compacts the slubbing and enables it to be wound on a spool l2 in a very much more compact form than was hitherto possible. The flume 24 is easy to thread up and the tension is continuously variable to meet specific conditions.
Patent EP-0237301-B1 (EP)
IPC: B01J20/32
Filed: 1987-03-06
Granted: 1990-05-16
Abstract: A bonded-phase silica product of the formula 
<CHEM>
 wherein Z is the backbone of a silica gel or glass; n is an integer of 6 to 40 (or has an average value in that range); and Y is a tribasic or unsaturated group of the respective formulae 
<CHEM>
 wherein q is zero or one and one of R and R' is H, CH3 or C2H5 and the other is COOH, COONa, CH2COOH or CH2COONa. 
<??>The products when Y is the tribasic group are useful for the purification and separation of proteins having isoelectric points below 5.
Patent EP-0259092-B1 (EP)
IPC: C07D495/22
Filed: 1987-08-26
Granted: 1992-07-22
Abstract: Certain substituted hexahydroarylquinolizines and pharmaceutically acceptable salts thereof are peripherally selective  alpha 2-adrenoceptor antagonists. The compounds are adapted to be employed for the treatment of certain pathological disorders such as hypertension, diabetes, disorders involving platelet aggregation and the like without side effects attributable to effect on the central nervous system.
Patent EP-0242322-B1 (EP)
Title: Phenylureas
IPC: C07D209/44
Filed: 1987-03-11
Granted: 1992-12-16
Abstract: Novel substituted N-(heterocyclic-substituted phenyl)-N min -benzoylureas, processes for producing these compounds, compositions thereof and the use of the compounds for the control of pests.
Patent EP-0263076-B1 (EP)
IPC: F16J15/34
Filed: 1987-07-16
Granted: 1992-02-19
Abstract: This invention concerns an improved ring for rotating mechanical seals. It is of the type with opposing slip-faces and uses a moulded plastic or rubber ring to support a box-shaped steel ring whose surface has been machined to provide the annular lapped crown which constitutes the slip-face of the mechanical seal. The sealing ring in question consists of a box-shaped ring, obtained by shearing, drawing and then coining a strip of steel, which is anchored to a supporting ring made of moulded plastic or rubber, the two parts being joined together by a series of buttons obtained by providing a series of holes in the inner circular wall of the steel box-ring, into which the molten material flows and then solidifies during moulding; once the material has solidified, a series of projections locking the plastic or rubber body to the metal insert will have been formed.
Patent EP-0252113-B1 (EP)
Title: Passage traversant d'alimentation a haute tension pour pompe ionique
IPC: H01J41/12
Filed: 1986-10-01
Granted: 1990-04-11
Abstract: Une pompe ionique (10) comprend un passage traversant d'alimentation (33) permettant la connexion électrique à une tige anodique (32) à l'intérieur de la chambre de pompage. Une ouverture (36) ménagée dans la paroi de la chambre de pompage est destinée à recevoir une partie d'un isolateur (42). Celui-ci (42) comprend une collerette (48) ayant un diamètre supérieur au diamètre de l'ouverture (36), de sorte que le matériau cathodique pulvérisé ne puisse peut pas directement se déposer sur les surfaces extérieures et supérieures de la collerette (48).