baber/WOPTO huggingface dataset:
Patent EP-0006813-B1 (EP)
IPC: B65D5/32
Filed: 1979-06-27
Granted: 1984-11-28
Abstract: 1. A prismatic display box (1) comprising at least three side walls (3, 4, 5) and two end walls (6, 7), the box (1) being made of two blanks (5, 6, 7 and 2, 3, 4) of different materials assembled by gluing or sealing on of the blanks (2, 3, 4) being of a transparent rigid material and forms at least two of side walls (2, 3, 4) of the box (1), the other blank (5, 6, 7) forming the other side wall or walls and at least on of the end walls is made of a different material, one of the blanks (2, 3, 4) comprising at least at one end of its parts forming the adjacent side walls flaps (8) bent in the inside direction of the box (1) while the other blank (5, 6, 7) comprises in the prolongation of its parts forming at least one of the side walls of the box (1) a planor part (6, 7) of dimensions equal to those of the cross section of the box and which is separated from part (5) by a creaseline and overlays the flaps (9, 10) of the plastic blank (2, 3, 4) on which it is fixed by gluing or sealing, characterized in that said other material (5) comprises at least on fold (12) divising the box into two compartments (13, 14) separated from each other by the double wall of said fold.
Patent EP-0018020-B1 (EP)
IPC: D04H13/02
Filed: 1980-02-26
Granted: 1984-03-14
Abstract: A resilient plastic web (30) exhibiting a fiber-like appearance and tactile impression and method and apparatus for its manufacture. In a preferred embodiment the web (30) exhibits a three-dimensional microstructure comprising a regulated continuum of debossed areas of non-uniform cross-section along their length. In a particularly preferred embodiment, the debossed arreas comprise capillary networks (31, 32, 33) interconnecting the first and second surfaces of the web (30) said networks being of decreasing size in the direction of said second surface to promote fluid transport from the first surface of the web (30) to the second surface and inhibit the flow of luid in the reverse direction. Forming surfaces utilized to produce said webs (30) are constructed by laminating a multiplicity of thin plates (130, 131, 132, 133, 124) having dissimilar patterns of apertures therein to form an integral structure exhibiting properties and characteristics unachievable by prior art machining and weaving techniques. In a particularly preferred embodiment, the individual lamina from which the laminate forming structure is comprised are produced utilizing photoetching techniques, thus making it feasible to produce nearly any desired level of intricacy in, the resultant laminate structure. Preferred means for interconnecting said laminate structures with one another without disrupting the three-dimensional pattern in the area of joinder are also disclosed.
Patent EP-0023860-B1 (EP)
IPC: C07K14/745
Filed: 1980-07-25
Granted: 1982-12-22
Abstract: The present invention relates to an improved process for the preparation of plasminogen activator. This is a process for separating a plasminogen activator according to U.S. Pat. No. 3,998,947 characterized in that it comprises at least the following stages: (i) selective adsorption of the said activator on a support with specific affinity comprising soluble fragments of fibrin covalently bonded to an insoluble matrix; and (ii) elution of the activator from the fibrin bearing the adsorbed activator. The plasminogen activator obtained is useful in the prevention and treatment of thrombosis.
Patent EP-0028637-B1 (EP)
IPC: B29L9/00
Filed: 1980-12-01
Granted: 1985-10-23
Abstract: Dans un procede de fabrication d'une structure composite, l'air emprisonne dans un lamine poreux (10) comprenant une pluralite de couches en materiau fibreux (12, 14, 16) dans une matrice de resine non polymerisee est expulse. En appliquant le procede, le lamine (10) est positionne dans une chambre evacuable (28). On applique le vide a la chambre (28) pour creer un environnement de vide partiel a l'interieur. Le lamine (10) est chauffe jusqu'a une plage de temperature ou la matrice de resine presente une viscosite qui permet la migration de l'air au travers de la matrice de resine. Le lamine (10) est maintenu dans une plage de temperature pendant une duree de temps suffisamment longue pour expulser l'air emprisonne. Le lamine (10) peut alors etre polymerise en utilisant le vide pour comprimer ce lamine (10).
Patent EP-0039756-B1 (EP)
IPC: B32B5/18
Filed: 1981-01-13
Granted: 1985-07-03
Abstract: Polyoxyalkylene surfactants for cellular foams can be prepared by reacting under free radical polymerization conditions a polyoxyalkylene adduct, a cyclic nitrogenous vinyl monomer and an esterified unsaturated dibasic acid in the presence of an organic or inorganic per-compound and a metal catalyst.
Patent EP-0050032-B1 (EP)
Title: Diesel engine fuel temperature control system
IPC: F02M37/00
Filed: 1981-10-12
Granted: 1984-05-02
Abstract: A transfer pump (22) draws fuel from a tank (12) and feeds it via a temperature sensor (38) to an injection pump (30) from which approximately 50% of the fuel is returned as surplus, heated fuel. This fuel is proportioned by a valve (40) between a return line (33) to the tank and a bypass line (42) transferring fuel to the inlet of the transfer pump (22). When the fuel is cold, all or most of the surplus fuel is returned to the transfer pump with the valve (40) in the illustrated position. As the fuel warms up, progressively more of the surplus fuel is returned directly to the tank and the transfer pump only utilises fuel drawn from the tank via a feed line (14). When the engine is running, a shutoff valve (20) has the illustrated position and connects the feed line (14) to the inlet of the transfer pump and connects the outlet of the transfer pump, downstream of the temperature sensor (38), to the inlet of the injection pump (30). To shutoff the engine, the valve (20) is operated to a second position in which it starves the injection pump by connecting the inlet of the injection pump to the inlet of the transfer pump and connecting the outlet of the transfer pump, downstream of the temperature sensor, to the line (14) which then is a return line.
Patent EP-0042853-B1 (EP)
IPC: H04B1/18
Filed: 1980-12-29
Granted: 1984-07-04
Abstract: The input coupling device, tunable, for a receiver in a receiving station, allows an operation with active or passive antennas and comprises an amplifying tripole network (1). The connection source (5) of the tripole network is connected to a resonating network (2), which is itself connected at a high frequency to the rest of the input coupling device (3), so that the input impedence (10) of the resonating network acts as a counter feedback impedence of the tripole network (1). The impedence of the tripole network (1) has, at the operating frequency of the receiver (29), about a minimum of its apparent resistance which increases with the increase of the deviation between the frequency and the operating frequency.
Patent EP-0060254-B1 (EP)
IPC: A44B11/00
Filed: 1981-06-15
Granted: 1985-12-27
Abstract: A safety belt buckle fitted with belt straps and two interlocking parts. These are designed for releasably connecting the belt strap. One interlocking part consists of a locked part (1) and the other interlocking part consists of a locking part. The latter is fitted with a locking member (9) pivoted in the locking part and able to be reset between the position releasing and the position locking the locked part. The locking member is spring loaded so as the attempt to pivot to its releasing position. A detent member (34) is able to be reset between a detent position in which the locking member is prevented from being reset from its locking position and a releasing position in which the locking member is permitted to pivot to its releasing position. An ejector (31) is arranged so as to eject the locked part (1) by the action of a spring (18) when the locking member is reset to the locking position A link (42) connects the detent member (34) to the ejector (31). The link (42) is loaded by a spring (18) which attempts to move the ejector (31) to its outer position. When the ejector (31) is pushed in by means of the locked part it brings with it the detent member (34) away from its releasing position. By the action of the spring the detent member is moved to the locking position. When moved from its locking position the detent member (34) is moved to its releasing position and the ejector is moved to its outer position by the action of the spring.
Patent EP-0072098-B1 (EP)
IPC: C11D3/386
Filed: 1982-07-05
Granted: 1985-03-20
Abstract: A liquid bleach composition comprises a hydrogen peroxide precursor which includes as an enzyme an alcohol oxidase and as a substrate for the enzyme the corresponding alcohol, the enzyme and the substrate being incapable of substantial interaction in the composition. The composition contains less than 1 unit of catalase for every 2 units of the alcohol oxidase so that peroxide formation, when the composition is diluted with 100 times its volume of water to trigger the interaction of the enzyme and its substrate, it not substantially impaired. The diluted composition has a pH value of from 7.5 to 11. Preferably, the composition also comprises detergent active compound.
Patent EP-0077801-B1 (EP)
IPC: A61N1/368
Filed: 1982-05-04
Granted: 1987-09-23
Abstract: Pacemaker provided with signal reception (101, 201) and stimulation (106, 206) means for the auricle and the ventricle and with means for blanking received input signals during a given period of time after delivering a stimulation pulse, wherein the blanking means respond to stimulation pulses supplied to each of the cavities of the heart.
Patent EP-0083372-B1 (EP)
IPC: A61K9/52
Filed: 1982-07-08
Granted: 1988-05-18
Abstract: Theophylline is provided in a sustained release formulation which comprises a plurality of micropellets of theophylline which is coated over a seed in a first coat with polyvinylpyrrolidone and a second coat of cellulose derivatives. The sustained release theophylline form is sprinkled into the normal food of a patient, particularly a child or elderly patient.
Patent EP-0094681-B1 (EP)
IPC: G10L13/04
Filed: 1983-05-17
Granted: 1987-04-01
Abstract: A circuit for electronically synthesizing speech has an audio generator for representing voiced sounds and a noise generator for representing voiceless sounds and a means for selecting significant parameters of the various speech elements by sampling and a means for storing those parameters. The circuit also includes a filter unit comprised of a number of individual filters and a means for selectively driving only those individual filters having filter coefficients necessary for representing the significant parameters of the particular speech element to be synthesized. The filters can be utilized individually or combined into selected groups in order to generate longer speech segments. The electronic signal at the output of the filter unit is edited for acoustically reproducing the desired speech elements and segments.
Patent EP-0100876-B1 (EP)
IPC: B29C45/14
Filed: 1983-07-07
Granted: 1989-04-12
Abstract: 1. Injection head, particularly for applying a coating, e.g. of varnish, to flat workpieces in connection with the production thereof in a mould, with an injection nozzle, a line for the coating medium leading thereto and with a closure needle for the nozzle opening moved in a guide channel of a fluid cylinder unit, e.g. hydraulic cylinder, in which the coating medium line (14) issues directly on the circumference of the closure needle (6) into the guide channel (4) and can be closed by the closure needle (6) and the internal diameter of the guide channel (4) for the closure needle (6), at least in the vicinity of the opening (16) of the coating medium line (14, 15), substantially corresponds to the diameter of the closure needle (6), characterized in that the outer end (18) of injection head (1) is resiliently supported with respect to the mould (3).
Patent EP-0104659-B1 (EP)
IPC: C08L77/02
Filed: 1983-09-28
Granted: 1988-01-13
Abstract: Described herein are poly(etherimide)-polylactam block copolymers, a process for their production and compositions suitable for molding which comprise said block copolymers and other components such as thermoplastic polymers, reinforcing fibers and/or mineral fillers.
Patent EP-0113014-B1 (EP)
IPC: F16C31/04
Filed: 1983-11-21
Granted: 1989-03-01
Abstract: 1. A ball screw mechanism having a spindle (21) which exhibits a spindle groove (20) in the form of a screw thread and a nut body (23) which likewise exhibits a nut groove (22) in the form of a screw thread, the two grooves adding up to a ballrace channel (25) in the form of a screw thread which receives a number of endlessly circulating balls (24) and in which the balls roll and in doing so rest hard up against the one sideflank (26) of the spindle groove, which exhibits a greater radius than the balls, and against the opposite sideflank (27) of the nut groove, which exhibits a greater radius than the balls, there being associated with the ballrace channel at least one return body (29) which exhibits a transfer channel (32) for leading the balls arriving at the end of the ballrace channel over a rib (30) bounding the spindle groove to the start or the ballrace channel which runs round at least once, the transfer channel (32) exhibiting an inside width exceeding the diameter of the balls (24) and the nut groove being-provided where the balls arrive back in the ballrace channel with an entry bevel (38) having an entry angle which corresponds at a maximum with the limiting entry angle, characterized in that the entry bevel (38) is formed by an entry edge (39) which is placed at the front of the groove at the start of that sideflank (27) of the nut groove (22) wich is to be used, that the entry edge (39) runs at an angle inclined to the direction of the ballrace and alone in combination with the associated sideflank (26) of the spindle groove (20) forms the deformation section for the balls (24) leading to the compressed state of the balls (24).
Patent EP-0115061-B1 (EP)
IPC: B26B19/04
Filed: 1983-12-23
Granted: 1987-03-04
Abstract: In a shaving head for dry shavers with a shaving head frame removably disposed on the shaver housing in an interchangeable frame insertable therein, in which a shaving foil cooperating with a reciprocating cutting head is convexly tensioned, the interchangeable frame is positively locked directly to the shaver housing.
Patent EP-0093515-B1 (EP)
IPC: C07D487/04
Filed: 1983-04-08
Granted: 1987-01-21
Abstract: There are described compounds of formula I,   <IMAGE> I  in which X is O, S or N-R7, each Y, which may be the same or different, is H, OH, alkyl C1-C8, alkoxy C1-C8 or halogen, n is an integer from 1 to 4 inclusive, R and R1, which may be the same or different, are each H; alkanoyl C2-C8 or a group R4 in which R4 is alkyl C1-C8 optionally substituted by phenyl; or is cycloalkyl C5 or C6; or is a group of formula XVI,   <IMAGE> XVI   in which W and Z, which may be the same or different, are each H, OH, alkoxy C1-C8, phenyl-alkoxy C7 to C10, alkyl C1-C8, halogen, -NR2R3, -COOR2, NO2, alkanoyloxy C2-C8, or -OCH2CH2NR2R3, and R2, R3 and R7, which may be the same or different, are each H or alkyl C1-C8, provided that when X is N-R7 and R is H, then R1 is not (a) H when any Y groups are H, alkyl C1-C8, alkoxy C1-C8 or halogen, or (b) unsubstituted phenyl when all Y groups are H, and pharmaceutically acceptable salts thereof. There is also described the formulation and use of the compounds as pharmaceuticals, and processes for their production.
Patent EP-0104029-B1 (EP)
IPC: G01P3/48
Filed: 1983-09-08
Granted: 1988-08-24
Abstract: A control system for a motor which drives a tape capstan includes a capacitor (91) which holds a sample of a ramp- signal which is sampled and restarted in response to tachometer pulses. The output of an amplifier (90,100) which amplifies the difference between the stored voltage and a reference is integrated by a passive integrator (106, 92) coupled to the capacitor (91). The arrangement provides prediction of change of a discontinuous speed signal and is useful for slow running motors of low intertia.
Patent EP-0129653-B1 (EP)
IPC: F17C1/14
Filed: 1984-04-10
Granted: 1988-12-28
Abstract: 1. A gas container, in particular a liquid gas container, for example a propane gas container for household and industrial use, with a heat conducting packing liner made of a metallic spatial lattice of aluminium or an aluminium alloy in the container, characterised in that the packing liner is manufactured of at least two rolls (8, 9) fitted one in the other and that the outer roll (8) essentially has the shape of a hollow cylinder whose outer diameter is adapted to the inner diameter of the container (1, 12) to be filled, the inner diameter of each roll (8, 9) being matched to the outer diameter of the respective adjacent roll (9) lying radially inside, and the container (1, 12) consisting of aluminium or an aluminium alloy.
Patent EP-0132706-B1 (EP)
IPC: A43B5/04
Filed: 1984-07-12
Granted: 1987-11-11
Abstract: A device for adjusting flex in ski boots and the like, comprises at least one elastic element carried on the shell of a ski boot or the like; a pivot pin is passed through the elastic element and has at least the boot front quarter connected thereto.
Patent EP-0133685-B1 (EP)
Title: Security system for transporting money or bank valuables
IPC: E05G1/00
Filed: 1984-08-02
Granted: 1988-09-07
Abstract: 1. A security system for the transportation of funds, valuable papers or other items intended to be rendered useless in the event of misappropriation, characterized in that : - the items are enclosed inside at least one box (14) which during transport by vehicle is disposed in a van (1) with which the vehicle is equipped, - the or each box (14) is equipped with a locking device (17), a device (19) for rendering the items useless, electronic means (15) connected to the device for rendering the items useless and adapted to monitor states of the box among which the state, the locking device, and a connection device (18) allowing external connection of the electronic means to coded data sources situated in safe place at the sender's and receiver's, - the van (1) is equipped with a locking device (4), electronic means (3) adapted to monitor the state of the locking device, and a connection device (5) allowing external connection of the electronic means to coded data sources situated in safe place at the sender's and the receiver's, - the electronic means (15, 3) of the or each box (14) and of the van (1) are interconnected on the actual vehicle ; and - the electronic means (15, 3) permanently performs tasks which are strictly laid down by data-processing programming and constitute an obligatory general process, any disturbance of which causes the items to be rendered useless.
Patent EP-0166808-B1 (EP)
IPC: A47L13/58
Filed: 1984-09-28
Granted: 1988-04-20
Abstract: A cleaning-pail attachment for the removal of excess moisture from a mop which comprises a downwardly tapering hollow strainer with three mounting claws for its attachment over the mouth of a cleaning pail, and wherein the mounting claws are fastened to the hollow strainer on opposite sides, substantially normal thereto, and provided with downwardly open slots extending in the peripheral direction for being set onto the upper rim of the cleaning pail, the slots being bounded on one side by a support strap and on the other side by a spring tongue. The support strap and the spring tongue are preferably provided at their lower end with a projection which narrows the slot, and preferably are of resilient construction in the direction of said projection.
Patent EP-0141306-B1 (EP)
IPC: F16L23/00
Filed: 1984-10-09
Granted: 1987-09-16
Abstract: A corner angle assembly for a structure, such as a duct work, has first and second angle pieces inserted through the respective openings in triangularly-shaped connecting flanges spot-welded to the respective walls of the structure. A first piece is inserted into its respective flange and has a contact portion extending beyond the opening in the flange. This contact portion has a groove for slidably receiving the second angle piece. The second angle piece has an upwardly-extending edge engaging the first piece for limiting the degree of insertion of the second piece. The first piece has a protruding portion bent over a beveled edge on the second piece for precluding the withdrawal of the second piece. Cooperating aligned holes in the extending portions of the respective pieces facilitate the passage of bolts or other suitable securing means. At least one of the pieces, preferably the first, is provided with an upwardly-extending reinforcing bridge engaging the adjacent side wall of the respective connecting flange.
Patent EP-0125966-B1 (EP)
IPC: B05B7/04
Filed: 1984-04-25
Granted: 1987-08-26
Abstract: This invention describes a hand held paint sprayer that mixes paint products from at least two reservoirs, then combines the mixture with a pressurized gas source for propelling the mixed paint through a nozzle outlet. The spray gun incorporates a regulator for varying the amount of one product with respect to the other between 0% and 100%.
Patent EP-0139592-B1 (EP)
IPC: C12M1/12
Filed: 1984-10-17
Granted: 1992-03-25
Abstract: The plant comprises a fermenter (1), means for feeding (18) a fermentation medium containing a strain for the production of amino acid, preferably Corynebacterium melassecola or glutamicum, or a nutrient substrate to the said fermenter, means for draining (21) the fermented medium from the fermenter, preferably stirring means (2; 36) and means of aeration (15; 36) and is characterised in that the draining means (21) are connected to the entry of a filtration unit (22) comprising an exit for retained material (28) and a filtrate exit (25); the exit for retained material (28) is preferably connected to the fermenter (1) to produce at least a partial recycling of the retained material; and optionally means (50) for introducing into the fermenter (1) at least one agent blocking the growth of the strain. The process and apparatus enable better productivity of the strain to be obtained. <IMAGE>
Patent EP-0149966-B1 (EP)
IPC: B01J29/04
Filed: 1984-11-08
Granted: 1987-04-08
Abstract: A catalyst for treating waste gases comprising nitrogen oxides, which catalyst comprises a protonized zeolite coating formed on the surface of a catalytic ingredient. This type of catalyst has a prolonged life and is very useful in treating waste gases comprising nitrogen oxides by adding ammonia to the waste gas and reducing the nitrogen oxides in the waste gas with the catalyst to render the nitrogen oxides non-noxious.
Patent EP-0117863-B1 (EP)
IPC: B05B7/32
Filed: 1984-02-22
Granted: 1987-10-07
Abstract: 1. Method for spraying liquid, particularly agricultural spraying of suspended fertilizers, in which one injects a pressurized fluid into the feed line or pipe (2) of the streams, upstream of those nozzles (3) dispersing same, said method being characterized in that one injects the pressurized fluid along the flow direction of the liquid inside the line (2), along the axis thereof and under a pressure which is equal to the liquid pressure inside the line (2), injecting said fluid being performed adjacent the nozzles (3) dispersing the streams.
Patent EP-0134774-B1 (EP)
IPC: A63B67/00
Filed: 1984-09-04
Granted: 1988-05-18
Abstract: There is described a game, particularly a game of skill, which comprises a hoop (1), an extensible element (2) secured in a point thereof, and a handle (3) at the end of said extensible element (2), said extensible element (2) further having such a length and elastic properties as to have when it is not under tension, a length which corresponds to about one-third the hoop diameter, while as it is being used, that is when it is tensioned, the length thereof reaches two-thirds the hoop diameter.