baber/WOPTO huggingface dataset:
Patent EP-0072937-B1 (EP)
IPC: B66F9/12
Filed: 1982-07-30
Granted: 1986-01-29
Abstract: Device (5) for removing a load placed on a pallet (21) from a fork lift truck. The device (5) can be mounted on the mast (6) of an existing fork lift truck and is provided to this end with means for cooperating with the guide means along said mast (6) and means (17, 18, 19) for turning the device (5) through at least 180 DEG  with respect to the mast (6). Apart from a frame (9) having protruding carrying forks (3) a second frame (7) having clamping forks (10) is provided. The two frames (9, 7) are relatively movable in order to clamp the load between the carrying forks (3) and the clamping forks (10). There is furthermore provided a shifting device (13) for shifting the load from the forks (10). The frame (9) for the carrying forks (3) and the shifting device (13) in the retracted position are located within the first frame (9) so that a very restricted length of the front structure is obtained.
Patent EP-0056753-B1 (EP)
IPC: E02B17/08
Filed: 1982-01-11
Granted: 1984-08-22
Abstract: 1. Lifting device of rack and pinion type, for making it possible to adjust vertically the position of an offshore platform (2) and to hold the said platform in the desired position on a plurality of legs (1) on each of which there is rigidly secured at least one double rack (4) with opposite tooth systems, with which rack there is associated a lifting mechanism comprising at least one pair of pinions (5) secured elastically or otherwise to the structure of the platform by means of a frame, each of the said pinions meshing respectively with one of the two tooth systems of the associated rack, in such a manner as to be situated one at each side of the rack, the said pinions being driven in rotational movement by geared motor means (6), so as to bring about the required movements in one direction or the other, and at least one rigid element constituting a lateral abutment (7) solid with the said frame situated longitudinally between the platform (2) and each leg (1), characterised in that the rack (4) comprises bevel tooth systems, in such a manner that a force (c) tends to apply a portion of the said leg (1) against the said abutment (7) and, consequently, the relative positioning of the teeth of the said pinions (5) and of the tooth system of the said rack (4) remains constant.
Patent EP-0063523-B1 (EP)
Title: Injection pump for an internal-combustion engine comprising a mechanism for controlling the start of the fuel injection delivery
IPC: F02M59/36
Filed: 1982-04-14
Granted: 1984-09-26
Abstract: Internal combustion engine fuel injection pump of the type comprising an injection piston having a head with a helical ramp and provided with a device for adjusting in time the beginning of the fuel injection delivery. The adjusting device comprises a valve for closing and opening a bypass passage adapted to connect the said admission chamber to a space communicating with the chamber filling fuel source, and a system for the control of the valve including a control device for closing the valve depending on the angular position of a rotary member of the engine, such as a crankshaft, and for opening the valve in response to a partial vacuum created in the admission chamber by the suction stroke of the injection piston.
Patent EP-0069015-B1 (EP)
IPC: E01C3/00
Filed: 1982-06-24
Granted: 1985-02-20
Abstract: 1. Composite structure for roadways and surfaced areas, based on bituminous mixtures comprising various superposed courses of materials bonded with a bituminous binder from a base course (6) in contact either with the foundation or with the roadway or area to be surfaced and a surfacing course (2), the said structure being characterised in that at least its base course (6) consists of a bituminous material capable of withstanding an alternating flexure fatigue test lasting for 10**6 cycles while being subjected to relative deformations greater than 1,5 10**-4 , and in that the thickness of the said base course is restricted to at least a part of the zone subjected to tensile stresses (5) under the effect of a single moment acting on the composite structure.
Patent EP-0079865-B1 (EP)
IPC: A47B37/04
Filed: 1982-10-29
Granted: 1986-08-27
Abstract: The stabilizing device comprises a box-like body (1), of preferably square plan, provided, at the upper side thereof, with a central hole (2) and an offset opening (3) effective to be closed and being provided, at the lower or bottom surface thereof, with seats (5) intended for housing corresponding tubular elements (9) crossing one another at the basement of the sunshade supporting small table and intended for lying under the stabilizing device.
Patent EP-0087818-B1 (EP)
IPC: G11C11/24
Filed: 1983-03-02
Granted: 1988-12-28
Abstract: An integrated read-write memory matrix on a semiconductor chip with related comparators and significant address and clocking means for improved operation.
Patent EP-0110196-B1 (EP)
IPC: B65G17/20
Filed: 1983-11-05
Granted: 1986-07-30
Abstract: The present invention provides that an overhead suspension system is provided with at least two suspension rails which are parallel, and at least one trolley which runs on the rails, the trolley having respective rollers which respectively engage the rails for the firm mounting of the trolley on the rails. In a particular example, there is provided a novel form of roller head which comprises three rollers with their axes parallel, and the roller head is carried by a suspension bracket. When the suspension bracket is lifted for the hooking of the roller held between the rails, the head takes up a position in which it can be inserted between the rails, but when the suspension bracket is performing its function suspending a load, the roller head swivels so that a pair of rollers run on one rail, and the third roller engages the other rail, and as the rollers preferably are diablo rollers, the head effectively becomes locked between the rails, keeping the trolley on the rails, until such times as the suspension bracket is again lifted.
Patent EP-0111735-B1 (EP)
IPC: A61F9/00
Filed: 1983-11-11
Granted: 1988-04-06
Abstract: There is described a non-irritating method for obtaining lacrimal fluid in the form of resting secretion, in which a hydrophilic contact lens with a water content of 38% to 85% is brought into contact with the lacrimal fluid, the contact lens absorbing the lacrimal fluid which is then extracted by immersing the contact lens in an extractive solution with a 0.8% to 4% concentration of salts, at least one of which is sodium chloride. The extraction takes place at a temperature of 20 DEG  to 24 DEG  C., and lasts up to two hours during which the extractive solution is stirred or agitated.
Patent EP-0115518-B1 (EP)
Title: Perfectionnements aux crochets de securite
IPC: B66C1/36
Filed: 1983-08-08
Granted: 1986-12-03
Abstract: Perfectionnements aux crochets de sécurité munis d'un linguet (1) articulé sur le corps du crochet (2) dans sa partie haute s'ouvrant vers l'extérieur dudit crochet et doté d'un dispositif de retenue de l'extrémité libre du corps du crochet par l'extrémité libre du linguet. Ce dispositif est constitué d'une face plane de contact (f, f') sur chacune des pièces recevant l'une une proéminence cylindrique (c), l'autre un trou cylindrique (t) de telle façon qu'à la fermeture du crochet le cylindre pénètre dans le trou et s'oppose à toute déformation du corps du crochet lorsque la charge est trop importante. L'invention s'applique en particulier aux crochets de levage.
Patent EP-0116621-B1 (EP)
IPC: C11B9/00
Filed: 1983-08-26
Granted: 1987-05-13
Abstract: Utilisation of multibranched esters having the general formula (A), formed from branched chain carbonic acids and branched chain alcohols, as components of cosmetic products provided for the protection and the care of human skin. Cosmetic products containing such branched esters having the general formula (A).
Patent EP-0121550-B1 (EP)
IPC: F41J5/04
Filed: 1983-10-18
Granted: 1988-03-09
Abstract: PCT No. PCT/GB83/00264 Sec. 371 Date Jun. 18, 1984 Sec. 102(e) Date Jun. 18, 1984 PCT Filed Oct. 18, 1983 PCT Pub. No. WO84/01618 PCT Pub. Date Apr. 26, 1984.The present invention relates to a target having conductive fibres in a plurality of beds into which a transmitting/receiving projectile may be embedded with a portion of the projectile remaining protruding from the target. Each bed indicates a score and is electronically insulated from the other. In some embodiments the separate scoring portions of the target transmit different signals with the signal from the projectile embedded in that portion of the target being radiated at a greater strength. The strongest signal (indicative of the portion of the target struck) is received by a nearby receiver and the score displayed. An alternative embodiment utilizes an externally transmitted signal and the projectile acts as a receiving antenna, conveying the signal to only that target bed in which the projectile is embedded and the individual beds are connected to the scoring display system.
Patent EP-0120433-B1 (EP)
IPC: C01B33/20
Filed: 1984-03-17
Granted: 1986-04-23
Abstract: 1. A process for the preparation of lead silicate of the formula Pb3 Si2 O7  in the aqueous phase, which comprises dispersing a stoichiometric amount of pulverulant lead-(II) oxide in an aqueous colloidal silicic acid solution until the reaction is complete.
Patent EP-0130588-B1 (EP)
IPC: H04N9/44
Filed: 1984-06-28
Granted: 1986-10-01
Abstract: 1. A method of matching the image data word rate of a PAL-decoder (1) having a predetermined PAL clock frequency (f1 ) to the video clock frequency (f2 ) of a video-processing or video-transmission device (8), characterised in that the image data words (BW) emitted from the PAL-decoder (1) are input into an intermediate store (3) with the PAL clock frequency (f1 ), that the image data words (BW) are read out, with a delay, at a store clock frequency (fsp ) which is higher than the PAL clock frequency (f1 ) and which can readily be derived from the video clock frequency (f2 ) and that the write and read operations are synchronised by the horizontal pulses (HI1) of the PAL-decoder (1) (Fig. 3).
Patent EP-0135727-B1 (EP)
IPC: C08F20/44
Filed: 1984-08-02
Granted: 1987-04-01
Abstract: A method of inhibiting scale formation or precipitation in an aqueous alkaline-earth salt solution with an aqueous solution of a hydrolyzed polyacrylonitrile salt made by heating homopolymers and copolymers of acrylonitrile with very low Fikentscher K values of 34-15 and a total content of sulfonate and sulfate end groups, which do not originate from correspondingly substituted comonomers, of 250 to 1,000 milliequivalents per kilogram of polymer, 180 to 900 milliequivalents per kilogram being in the form of sulfonate end groups, and to suitable semi-continuous or continuous precipitation polymerization process for their preparation by means of a redox system in an aqueous medium.
Patent EP-0156026-B1 (EP)
IPC: B66C1/42
Filed: 1984-12-19
Granted: 1988-10-12
Abstract: 1. A device (11) for holding a removable car top (3) on the ceiling (2) of a building (1), in particular a garage, characterized in that a vertically adjustable guide element (13) formed by at least two rigidly coupled bars (26, 27) holds a horizontally displaceable slide (12), into which a holding element (14), preferably arranged in vertical direction to the axis of the guide element (13), displaceably guided in the former and laterally connectable with the car top (3), and that the guide element (13) is held by means of a linkage (supporting arms 15, 16) in vertically adjustable position on the ceiling or roof (2) of the building (1).
Patent EP-0148523-B1 (EP)
IPC: A47L9/22
Filed: 1984-11-30
Granted: 1988-10-26
Abstract: A vacuum cleaner 10 is constructed of relatively rigid, molded plastic main structural elements including a dirt collecting tank 12 and a motor housing 14 releaseably secured to each other by a buckle 35. The main structural plastic elements also include a fan housing 30 wherein a centrifugal fan 51 rotates, a mounting plate 55 to which the motor 25 is secured, and a baffle member 60 having a cup formation which receives the rear of the motor 25. A common fastening means 121 mechanically secures the fan housing 30, the plate 55, and the baffle member 60 to the motor housing 14. A releaseable latch 34 is at one end of the buckle 35 and a hook 33 at the other end thereof. The latch 34 holds the tank 12 and motor housing 14 together, and the hook 33 is for engaging a wall bracket 110 to mount the cleaner 10 in a vertical position. The buckle 35 also includes a skid portion 32, located between the latch 34 and hook 33, to facilitate movement of the cleaner 10 along a horizontal supporting surface 31. Hundreds of relatively small apertures 95 in the mounting plate 55 are arranged in a narrow band (Figure 6) adjacent the periphery of the fan 51 so as to provide for the passage of air through the motor mounting plate 55 without creating excessive back pressure while maintaining quiet conditions in spite of high speed airflow.
Patent EP-0122062-B1 (EP)
IPC: A23B4/14
Filed: 1984-03-13
Granted: 1988-05-18
Abstract: The compound 3-(4-tolylsulfonyl) acrylonitrile has been found effective in inhibiting the growth of Clostridium botulinum and consequent production of toxin, in meat products on storage.
Patent EP-0124294-B1 (EP)
Title: Apparatus for conditioning hygroscopie plastic material
IPC: B29C48/92
Filed: 1984-04-02
Granted: 1988-08-31
Abstract: Apparatus for conditioning granules of plastic resin comprises a barrel having a hopper feed at its upper portion and a resin discharge at its lower portion to provide for gravitational flow of the granular resin through the barrel. The barrel periphery is perforated to permit passage of heated gases into the barrel and over the granular resin. A channel is defined centrally of the barrel and extends therealong to collect gases flowing over the resins and discharge such gases externally of the barrel.
Patent EP-0127467-B1 (EP)
IPC: A01N65/38
Filed: 1984-05-25
Granted: 1992-04-15
Abstract: The invention provides S-gene protein of a self-incompatible plant in substantially pure form.
Patent EP-0128698-B1 (EP)
IPC: C01B17/60
Filed: 1984-05-29
Granted: 1987-07-22
Abstract: Hot waste gas is desulfurized in a spray drying-absorption process performed in an absorption chamber wherein a fluidized layer of partially reacted absorbent is maintained in the bottom area. Improved conditions are obtained for the reaction between absorbent and sulfur oxides in the waste gas, whereby the use of inexpensive absorbents of relatively low reactivity, such as limestone, comes into consideration.
Patent EP-0129576-B1 (EP)
IPC: A61M5/315
Filed: 1983-12-05
Granted: 1989-08-02
Abstract: PCT No. PCT/HU83/00060 Sec. 371 Date Aug. 6, 1984 Sec. 102(e) Date Aug. 6, 1984 PCT Filed Dec. 5, 1983 PCT Pub. No. WO84/02278 PCT Pub. Date Jun. 21, 1984.Disposable syringe made of plastics, for medical purposes, consisting of a barrel (1), a piston (2) provided with a plunger shaft (3) guided at a distance from the barrel wall, and a closure cap (4), the piston (2) being releasably joined to the plunger shaft (3). The piston (2) is at least partially softly resilient due to the fact that on the piston periphery wall parts of greatly reduced wall thickness are present. The closure cap (4) contains a sufficiently long, stable slide bearing for the plunger shaft (3), so that deformation of the latter, arising out of off-center application of force in the retracted piston position, and out of the tendency of the relatively thin plunger shaft (3) to bow or buckle, will not be transferred to the piston (2).
Patent EP-0132275-B1 (EP)
Title: Procede pour empecher la compaction dans des lits de sorption
IPC: C13K3/00
Filed: 1984-01-09
Granted: 1988-06-01
Abstract: La direction de circulation d'un écoulement de fluide dans un procédé de lit à déplacement simulé à boucle fermée est périodiquement inversée dans une partie prédéterminée du lit pendant qu'est conservé un écoulement normal dans le reste de la boucle. Chaque partie prédéterminée est contenue dans un récipient séparé et, à des temps prédéterminés, l'écoulement est inversé dans chaque récipient l'un après l'autre de facon à laver par retour de courant, durant un cycle complet du procédé, le lit entier pendant une période suffisante pour éviter la compaction.
Patent EP-0152459-B1 (EP)
IPC: C07H21/00
Filed: 1984-08-10
Granted: 1988-11-02
Abstract: PCT No. PCT/EP84/00244 Sec. 371 Date Jun. 18, 1985 Sec. 102(e) Date Jun. 18, 1985 PCT Filed Aug. 10, 1984 PCT Pub. No. WO85/00816 PCT Pub. Date Feb. 28, 1985.The invention relates to a process for the preparation of oligonucleotides by the following steps: reaction of a nucleoside with a phosphine derivative, reaction of the nucleotide derivative thus obtained with a nucleoside bonded to a polymeric carrier, oxidation of the carrier-bound nucleoside-nucleotide thus obtained with formation of phosphotriester groups, blocking of free primary 5'-OH groups, elimination of a protective group from the terminal 5'-OH group, where appropriate single or multiple repetition of the abovementioned steps to introduce further nucleoside phosphate or oligonucleoside phosphate units, and cleavage of the nucleoside-carrier bond and, where appropriate, elimination of all protective groups present in the oligonucleoside phosphates. The phosphine derivative used is a compound of the general formula III <IMAGE> (III)  in which X and L can react with OH groups of the sugar units in the oligonucleotides, and R3 is a protective group which can be liberated by  beta -elimination.
Patent EP-0158000-B1 (EP)
IPC: C07D233/70
Filed: 1985-01-07
Granted: 1991-06-19
Abstract: Regio and optical isomers of imidazolinyl toluic acids, esters and salts, having the following structural formula: <CHEM>  wherein R is hydrogen, methyl, a salt-forming cation of an alkali metal, ammonium or aliphatic ammonium, and the aromatic acid methyl is meta and/or para to the -COOR- substituent; and the acid-addition salts, except when R is a salt-forming cation., method for their preparation and methods for selectively controlling undesirable plant species therewith.
Patent EP-0164111-B1 (EP)
IPC: E06B7/00
Filed: 1985-06-05
Granted: 1989-09-06
Abstract: 1. Sound absorbing and heat insulating compound window or door element having a frame and compound sash and having a sound-insulated ventilation system with in each case one ventilation unit, adjustable in motorized fashion, in the lower and in the upper part of the compound sash, which ventilation units are connected to the outside of the window or door and to the inside of the window or door and to the gap between the panes, at least one, generally two, insulation webs being situated in the gap between the panes, which insulation webs can be rolled and unrolled vertically and each of which extends essentially over the entire length or breadth of a window or door element, characterized in that the sound-insulated ventilation system is designed as a built-in device having a control component (215) and a motor-operated fan and/or air valve (111) in an elongate housing (112) for horizontal mounting in the upper part of the gap (101c) between the panes of the compound window or door element (120) with a connection to an energy source, and in that the built-in device has in its control component (215) a facility for measuring the room-air temperature, the room-air humidity and the concentration of pollutants having a microprocessor which acquires the measured climate values and controls the fan or the air valve (111) and the insulation webs (123, 124) in line with requirements, in accordance with the confort coordinates calculated by the microprocessor.
Patent EP-0176735-B1 (EP)
IPC: G01L21/24
Filed: 1985-08-20
Granted: 1990-10-17
Abstract: For measurement of gas pressure a gas-friction vacuum meter is used in whose measuring head a rotating body is suspended in a magnetic field contact-free between electromagnetic drive coils. The rotating body is set in motion with the aid of the drive coils and maintained at a rotational speed above a preset minimum rotational speed. The speed reduction of the rotating body occurring on account of gas friction is continually or intermittently balanced with current flows from a three-phase generator to the drive coils. In the measuring head rotational speed sensors are arranged and positioned, which detect and respond to the rotational frequency of the rotating body, and further transmit output signals to an electronic analyzer unit, which determines the pressure from the timely change of the rotation frequency. In order to increase the pressure range for which the apparatus may be accurately used further, the analyzer unit receives a temperature signal, which correlates with the temperature of the gas surrounding the rotational body, in such a way, that the pressure measurement is corrected for the influence of heat transferred to the gas during operation of the rotating body.
Patent EP-0185571-B1 (EP)
Title: Sector spraying device in coal mining
IPC: E21C35/23
Filed: 1985-11-19
Granted: 1988-09-07
Abstract: A sectorial sprinkling device for coal mining includes, in the central portion of a cutting drum of a cutting machine, a plurality of concentric piping systems which are connected to water delivery means. An interior piping system is permanently connected to the picks of the shearing disc of the drum, but the other two piping systems open via radial ducts into sectorial chambers whose angular extent corresponds to that of the active sectors of the lateral face of the cutting drum, depending on whether the cutting drum is in the high or low cutting position.
Patent EP-0224474-B1 (EP)
Title: Garniture de forage soluble dans l'eau
IPC: E21B43/26
Filed: 1985-03-28
Granted: 1991-09-18
Abstract: Procédé destiné à réduire au minimum les dégâts de la formation entourant les canaux de forage dans une formation sous-terraine durant des travaux d'achèvement et de reconditionnement d'un puits, lorsqu'il est nécessaire temporairement de fermer hermétiquement les canaux de forage et ensuite de les nettoyer avant de garnir les canaux avec du gravier. Le procédé consiste à remplir les canaux de forage de particules de sel criblées et solubles dans l'eau de manière à former une garniture de sel hautement perméable à l'intérieur desdits canaux, à fermer hermétiquement la garniture de sel avec une pellicule présentant une faible perméabilité grâce à un traitement avec un fluide traitant à faible perte de fluide présentant une phase aqueuse dans laquelle les particules de sel criblées et solubles dans l'eau sont principalement insolubles, et ensuite, si on le désire, à retirer la pellicule à faible perméabilité de la surface de la garniture de sel et à dissoudre la garniture de sel dans un fluide aqueux dans lequel les particules de sel criblées et solubles dans l'eau sont solubles avant de garnir de gravier les canaux de forage ou avant de mettre le puits en service.
Patent EP-0197301-B1 (EP)
IPC: F01N13/16
Filed: 1986-03-05
Granted: 1989-10-11
Abstract: A high-temperature resistant sealing gasket, adapted to be clamped between flanged pipe ends for service in a static environment, comprises a flat mica mat including, in a superposed relationship, a great number of mica scales, each formed of a plurality of stacked, extremely thin mica platelets held together by natural cohesion. The mica scales are oriented, with their largest opposite faces, essentially parallel to the opposite mat surfaces. The mica mat further includes a binder situated between overlapping zones of immediately superposed scales. Particular materials for the mica scales and the binder are selected such that the mica mat, in a non-installed state, has the property of undergoing, when heated, a thickness increase in a direction perpendicular to the largest scale faces. The thickness increase starts at a temperature of about 500 DEG  C. and reaches, at 800 DEG  C., 100% relative to the thickness at 20 DEG  C.