baber/WOPTO huggingface dataset:
Patent EP-0157174-B1 (EP)
IPC: G09B21/02
Filed: 1985-02-27
Granted: 1988-12-28
Abstract: A device for forming a tactilely readable display including Braille characters includes a planar display carrier wherein consisting essentially of a belt of flexible material which forms a closed loop and revolves about two rotating rolls. Circular openings are provided on an outer side of the belt loop, the inner side of the belt being provided with a multiplicity of recesses communicating with respective openings in the outer side of the belt. A steel ball may be lodged in each of the recesses, a portion of each ball protruding through the associated opening to form a spherical raster dot on the outer side of the belt. An upper portion of the belt passes over a contact plate, which forms a reading zone of the Braille display device, while a lower portion of the loop passes through a steel ball container in which all of the recesses become occupied by a respective ball. At a ball selection at an upstream end of the contact plate, as defined by the motion of the belt, an electromagnetically actuated selection device is disposed above the upper end of a guide channel extending downwardly from the selection station to the ball container. The selection device selectively retains steel balls in the recesses of the belt during the passage thereof over the guide channel at the selection station. Unretained steel balls fall back into the container via the guide channel.
Patent EP-0204029-B1 (EP)
IPC: A43B17/10
Filed: 1985-11-08
Granted: 1989-10-18
Abstract: An insole has a capillarily-conductive layer of hydrophobic fibers superimposed on a moisture-storing layer of absorbent fibers with a moisture-permeable bond between the layers.
Patent EP-0184227-B1 (EP)
Title: 2-oxymino 2-aminothiazolyl acetic acid derivatives and processes for preparation thereof
IPC: C07D501/00
Filed: 1981-09-03
Granted: 1990-02-28
Abstract: A compound of the formula:whereinR' is amino or a protected amino group;R<sup>2 </sup>is a saturated 4 to 8-membered heteromonocyclicgroup containing one sulfur atom;R<sup>3</sup> is carboxy or a protected carboxy group; andR' is hydrogen, lower alkyl, or a group of the formula:[wherein R" is acyloxy, a heterocyclicthio group which may have suitable substituent(s) or pyridinio which may have suitable substituent(s)], with proviso that R<sup>3</sup> is COO when R" is pyridinio which may have suitable substituent(s), and pharmaceutically acceptable salts thereof, and processes for their preparation and also a pharmaceutically composition comprising, as an effective ingredient, the above compound in association with pharmaceutically acceptable carriers.
Patent EP-0165627-B1 (EP)
IPC: B25J5/02
Filed: 1985-05-13
Granted: 1989-03-29
Abstract: The invention relates to a robot carrier structure constituted by a carriage (10) movable on rails (12, 13; 12 min , 13 min ) and supported on four wheels (20, 22; 21, 23) two of which (20, 22) are mounted on a driven shaft (25, 25 min ) and two (21, 23) are idler wheels. 
<??>Each drive wheel (20, 22) has a structure adapted to ensure a high adherence to the rail, particularly due to the provision of a pair of rings (45, 46) of elastomeric material in engagement with the rolling surface (47) of the rail (12, 13). Engagement means (43, 44) movable laterally on the rail (12, 13) are provided to increase the adherence of the drive wheels (20, 22).
Patent EP-0156543-B1 (EP)
IPC: F02B23/08
Filed: 1985-03-04
Granted: 1990-07-18
Abstract: An internal combustion engine has two cylinders (12, 14) interconnected at their head ends by a combustion chamber (20) which contains a catalyst (22). The cylinders have respective pistons (16, 18) reciprocable towards and way from the combustion chamber (20) and arranged to perform together the induction, compression, expansion and exhaust strokes. Air only or the like is freely inducted into one cylinder (12) while fuel or a fuel/air mixture is metered and inducted into the other cylinder (14) during the induction stroke. The catalyst is of a type which effects a chemical reaction to initiate combustion at a relatively low temperature so that when the fuel/air mix contacts the catalyst at the required temperature ignition takes place. The crank shaft angular phase difference between the pistons (16, 18) is controlled during operation so that the air in the first cylinder (12) is at a higher pressure than the fuel or fuel/air mixture in the other cylinder (14) during compression strokes and is forced through the catalyst, preventing contact of the fuel or fuel/air mixture in the second cylinder (14) with the catalyst until ignition is required when the first piston is in the vicinity of its top dead centre. Since it is the movement of the pistons themselves which control the ignition timing the latter is not dependent on the timed induction of the fuel and an external ignition circuit is also not required. This provides a much simplified form of engine.
Patent EP-0233287-B1 (EP)
Title: Derives de 1,4-thiazine, leur procede de preparationet cardiotoniques les contenant
IPC: C07D417/04
Filed: 1985-10-03
Granted: 1991-01-30
Abstract: Des nouveaux dérivés de 1,4-thiazine sont représentés par la formule (I) dans laquelle R1 et R2 représentent chacun un atome d'hydrogène, un groupe alcoyle inférieur, un groupe alkoxy inférieur, un groupe amine, un groupe alcoylamine inférieur, un groupe arylamine inférieur, un groupe hydroxy, un groupe aryle, un radical annulaire hétérocyclique à 5 ou 6 éléments, R3 et R4 représentent chacun un atome d'hydrogène ou un groupe alcoyle inférieur et R5 représente un radical annulaire contenant de l'azote (à condition que lorsque R1 et R2 représentent un atome d'hydrogène et R3 et R4 représentent chacun un atome d'hydrogène ou un groupe alcoyle inférieur, R5 ne représente pas un groupe pyuridinyle). L'invention porte également sur leurs sels pharmacologiquement acceptables, sur leur procédé de préparation et sur des cardiotoniques les contenant comme substance active.
Patent EP-0203949-B1 (EP)
Title: Procede et installation pour amarrer a une surface portante fixe un element de support formant surface portante
IPC: B23Q7/14
Filed: 1985-11-19
Granted: 1989-01-18
Abstract: Procédé et installation comportant un wagonnet de transport (1), sur lequel un élément de support (3) formant une surface portante (3a) est appuyé de façon à pouvoir être soulevé, pour recevoir des palettes (4). Pour apporter l'élément de support (3) pour le transfert des palettes (4) sur une surface portante fixe (10) dans un châssis fixe ou de ce genre dans le même plan que cette surface portante et pour le fixer dans la bonne position, l'invention prévoit que l'élément de support (3), en position soulevée, soit amené devant le châssis, en l'abaissant, du côté faisant face au châssis, sur deux points fixes formés par les éléments de centrage prévus sur le châssis (8), points qui se trouvent en ligne droite parallèle à la surface portante fixe; l'élément de support est soutenu par entraînement mécanique, puis est soulevé, au moyen d'un dispositif de levage (14) du côté opposé, dans le plan de transfert commun.
Patent EP-0202562-B1 (EP)
IPC: E05D15/526
Filed: 1986-05-12
Granted: 1990-07-18
Abstract: A turn-tilt window 1 has a glazed sash 3 mounted on a fixed frame 2 for opening movement about either a horizontal axis (tilt) through pivots 7,8 or about a vertical axis (turn) through pivots 7,9 and a drive mechanism 10 operable by a control handle 5 to select the combination of pivots 7,8 and 9 for operation in the tilt or turn modes. The drive mechanism 10 is mounted for sliding movement around the peripheral edge of the sash 3 on rotation of the control handle 5 and a safety device 6 mounted on the sash 3 permits sliding movement of the drive mechanism 10 on rotation of the control handle 5 to a first operative position in which pivots 7,8 are selected for operation in the tilt mode but prevents sliding movement of the drive mechanism 10 and rotation of the control handle 5 to a second operative position in which the pivots 7,9 are selected for operation in the turn mode until the safety device 6 has been manually released.
Patent EP-0208868-B1 (EP)
IPC: C10G11/02
Filed: 1986-05-15
Granted: 1990-02-07
Abstract: Catalytic cracking catalysts which contain a basic alkaline earth metal component in amounts greater than 5 percent by weight (expressed as the oxides) are used to crack hydrocarbon feedstocks that contain substantial quantities of metals such as vanadium, nickel, copper and iron. In a particularly preferred embodiment natural or synthetic particulate magnesium oxide (MgO) containing composites such as a formed particulate coprecipitated magnesia-silica cogel (MgO.SiO2) having a substantial intra-particle pore volume in pores ranging from about 20-10,000 A DEG  in diameter and an average pore diameter greater than about 400 A DEG  in the 20-10,000 A DEG  diameter range is mixed with a zeolite containing fluid cracking catalyst (FCC) either as an integral component of the catalyst particle or as a separate additive.
Patent EP-0247216-B1 (EP)
Title: Arrangement for drying damp insulating layers, such as layers for noise insulation , heat insulation or the like
IPC: E04G23/02
Filed: 1986-05-26
Granted: 1989-11-29
Abstract: 1. An arrangement for drying insulating layers (12) having become damp by leaked-in water such as layers for noise insulation in floating floor finishes, heat-insulating layers or the like by means of air comprising at least one fan (23) connectable over a pipe (18) to at least one bore (26) extending in the floor finish to the insulating layer, characterized in that an exhaust fan (23) draws air out of the insulating layer (12) over the bore (26) acting as an outlet aperture, the fan blowing the air into the atmosphere while indoor air flows into the insulating layer (12) over the distantly disposed inlet aperture (24) and wherein a water separator (19) is disposed upstream of the exhaust fan (23).
Patent EP-0212376-B1 (EP)
IPC: H01H85/32
Filed: 1986-07-30
Granted: 1990-04-04
Abstract: 1. Low-voltage high-power safety fuse, the fuse carrier (1) of which takes up the blade contacts (2) of fuse inserts (3) in contact forks (10) and is electrically insulated by means of insulating walls (4) constructed as separator walls or closing walls which can be inserted, characterized in that at least one insulating wall (4) holds an electro-optical signal transmitter (5), which is connected to spring contacts (8), which are arranged at the height of the current supply elements (9) to the contact forks (10) of the associated fuse carrier (1) and are springloaded to these.
Patent EP-0196769-B1 (EP)
IPC: A61K47/00
Filed: 1986-02-24
Granted: 1992-07-08
Abstract: A novel transdermal pharmaceutical polymer matrix dosage unit is provided which comprises a backing layer, an adjoining layer of a solid polymer matrix in which the pharmaceutical is microdispersed and a final biologically acceptable adhesive polymer layer which has dispersed therein a skin permeation enhancer.
Patent EP-0211649-B1 (EP)
IPC: B29B7/82
Filed: 1986-08-05
Granted: 1991-04-24
Abstract: Tough articles having low permeability to organic liquids and vapors are melt-fabricated from a blend of polyethylene terephthalate and a toughening polymer, which can be an  alpha -olefin/ alpha ,  beta -unsaturated carboxylic copolymer, an ionomer derived from such copolymer by neutralization with magnesium or zinc ions, or an E/X/Y copolymer in which E is ethylene, X being a lower alkyl acrylate, methacrylate, or ethacrylate, and Y being glycidyl methacrylate or glycidyl acrylate, by observing conditions such that crystallization of polyethylene terephthalate is minimized, such as by maintaining the surfaces of melt-fabricating equipment in contact with the polymer blend below 100<0>C or by rapidly quenching the article if made at a higher temperature, and by avoiding the presence of nucleating agents in the polymer blend.
Patent EP-0221689-B1 (EP)
IPC: C02F1/72
Filed: 1986-10-09
Granted: 1989-09-06
Abstract: Organic sulphides are extremely malodorous compounds that are found in gaseous or aqueous effluents from many industries such as paper and pulp manufacture, hydrocarbon refinering, tanneries, and in the synthesis of organic sulphur compounds. Their removal is necessary before such effluents can be discharged into the environment.In the present invention their removal is effected using hydrogen peroxide at a pH controlled to pH 8.5 to 11.5 and in the presence of a catalytic amount of a soluble tungstate. Such a process is especially applicable to the removal of dia-Ikyl disulphides, which are regarded as being especially difficult to remove oxidatively. In especially preferred conditions. the pH is about pH 11 and about 3-4 moles H<sub>2</sub>0<sub>2</sub> is used per mole equivalent of sulphur, in the presence of at least 20 ppm sodium tungstate las W).
Patent EP-0207135-B1 (EP)
Title: Mousses polymeres olefines
IPC: C08J9/00
Filed: 1985-12-19
Granted: 1989-04-05
Abstract: Des mousses polymères oléfines ayant une structure cellulaire améliorée et des surfaces extérieures relativement uniformes sont produites en moussant une composition contenant un polymère oléfine thermoplastique, un p,p'-oxybis-benzène sulfonyl-hydrazide, un ester monomère d'acrylate d'un composé polyhydrique et un peroxyde organique. Il est possible de façonner avec ces mousses des articles ayant la configuration voulue en utilisant des techniques conventionnelles de moulage par thermoformage.
Patent EP-0237699-B1 (EP)
IPC: H03L7/08
Filed: 1987-01-09
Granted: 1992-06-03
Abstract: To synchronise a voltage-controlled oscillator (1), a measuring device (2, 3, 4) and a control device (6, 7) controlled by the latter are provided. The measuring device determines the phase deviation of the clock pulses generated by the oscillator (1) with respect to external clock pulses having a different frequency. In particular, a microprocessor or microcomputer (6) is used as control device. <IMAGE>
Patent EP-0235571-B1 (EP)
IPC: B25B5/12
Filed: 1987-01-28
Granted: 1992-04-15
Abstract: The toggle-lever clamping device consists of a fork-like clamping head, between the fork parts of which are mounted the pivotable clamping arm and the articulation and actuating members pivoting this. To protect the gap between the fork parts of the clamping head and the articulation and actuating members arranged in it against the penetration of machining chips or suchlike foreign bodies detrimental to functioning, the gap between the fork parts (3), which receives the articulation and actuating members and the mounted end of the clamping arm, is covered with an elastic covering element (4) at least on the side (5) remote from the clamping. The covering element (4) is of a length which corresponds to the maximum length of the gap in the clamping position of the clamping lever (1). <IMAGE>
Patent EP-0232877-B1 (EP)
IPC: A61K9/26
Filed: 1987-02-09
Granted: 1991-10-30
Abstract: Buccal dosage forms for transmucosal administration of drugs comprise a pharmaceutical compound dispersed in an erodible matrix comprisingfrom about 20 to about 75 percent by weight of a low molecular weight polyethylene glycol component,from about 2 to about 65 percent by weight of a medium or high molecular weight polyethylene glycol component,from about 1 % to about 40 % percent by weight of an auxiliary high molecular weight polymer.Preferred auxiliary high molecular weight polymers are polyethylene oxide and polyvinylpyrrolidone which improve the molding properties of the matrix and provide water-activated adhesive properties to the compositions to provide a buccal dosage form.
Patent EP-0242865-B1 (EP)
IPC: B65H29/12
Filed: 1987-04-22
Granted: 1989-11-02
Abstract: In an apparatus for changing the conveying direction of bendable paper products brought up continously in formation said products are clamped in a constraining guide in fixed formation, turned at least partially helically and led at an angle to the feed direction.
Patent EP-0235868-B1 (EP)
IPC: C10L1/14
Filed: 1987-03-03
Granted: 1990-05-02
Abstract: Fuel composition comprising a major amount of base fuel and a minor amount of an additive a) being a polyhydric alcohol ester of a succinic acid derivative having as substituent on at least one of its  alpha -carbon atoms an unsubstituted or substituted aliphatic hydrocarbon group having from 20 to 500 carbon atoms or of a succinic acid derivative having on one of its  alpha -carbon atoms an unsubstituted or substituted aliphatic hydrocarbon group having from 20 to 500 carbon atoms which is connected to the other  alpha -carbon atom by means of a hydrocarbon moiety having from 1 to 6 carbon atoms forming a ring structure, and further a minor amount of an additive b) being an aliphatic polyamine containing at least one hydrocarbon chain having a number average molecular weight in the range from 500 to 10,000 attached to nitrogen and/or carbon atoms of the alkylene radicals connecting the amino nitrogen atoms.
Patent EP-0255271-B1 (EP)
IPC: F27D1/14
Filed: 1987-07-17
Granted: 1990-10-10
Abstract: An insulating lining is made up of modules (M) of ceramic fibre, each hung over a module rod (R). The modules (M) are held in tight side-by-side relation by engaging the rods (R) with respective engaging hook portions (2) spaced along a hanger bar (B) extending through the modules. The hook portions (2) are spaced apart along the bar (B) by a distance selected according to the degree of compression desired in the modules (M).
Patent EP-0234967-B1 (EP)
IPC: H01J35/10
Filed: 1987-01-13
Granted: 1989-11-08
Abstract: The invention pertains to a rotating anode with graphite for an X-ray tube in which the quality of the bond with the graphite is considerably improved in comparison with the prior art, through the use of a bonder element comprising beryllium.
Patent EP-0258121-B1 (EP)
IPC: B29C51/00
Filed: 1987-08-06
Granted: 1990-12-05
Abstract: This semi-finished product consists of at least two layers:
 - at least one layer S disposed on the surface of the said semi-finished product, intended for being exposed to a heat source, and
 - at least another layer C not directly exposed to the said source, the said layer S having an overall level, by weight, of stabiliser 3 to 30 times greater than that of the said layer C and the layer S has a surface mass of between 50 and 600 g.m<-><2>.
Patent EP-0241393-B1 (EP)
IPC: A63B49/00
Filed: 1987-04-07
Granted: 1990-08-16
Abstract: 1. Racket equipped with a device for absorbing the vibrations of its strings, in which each string passes through holes (8) drilled in the structure of the frame, the device consisting of at least one flexible ring-shaped elastomer membrane (10), pierced by an opening (14) and attached in at least one drilled hole of at least the part forming the bridge (4) of the frame, characterized in that each drilled hole is delimited by a surface of revolution created by a straight line, and that the opening of the membrane (10) has a diameter which is less than that of the string which passes through it.
Patent EP-0253771-B1 (EP)
IPC: A44C11/02
Filed: 1987-07-09
Granted: 1991-04-03
Abstract: An improvement in a clasp for personal ornaments comprising a hook-shaped main body and a closing piece biased by means of a spring so as to close an opening thereof, the closing piece having one end to serve as a closing portion and the other end serving as an operating portion for the closing piece. The closing piece is provided at its base portion with an engaging portion and a locking member which engages the engaging portion at a position where the closing piece is pushed opened to maintain that position.
Patent EP-0290707-B1 (EP)
IPC: G01N33/53
Filed: 1987-05-13
Granted: 1992-07-22
Abstract: This invention relates to a new protein called Arp and subfragments thereof with affinity for immunoglobulin A, a process for cloning and expression of the protein, the corresponding vectors and hosts, a process for preparing the organism, a method for preparing the protein, a reagent kit and a pharmaceutical composition comprising the protein or fragments thereof.
Patent EP-0249615-B1 (EP)
IPC: F02D1/06
Filed: 1986-12-04
Granted: 1989-03-15
Abstract: Idling and final speed regulator for internal combustion engines with a centrifugal-weight regulator (4) serving to adjust the idling and final-speed and producing, against the force of adjuster springs (8), a setting power corresponding to the rotation speed of the engine, provided with a coupling (9) located between an adjuster rod (3) serving to control the quantity and the centrifugal weight regulator (4), with a regulating sleeve (7) having a drag-link, and with a shackle (13) between an intermediate lever (12) belonging to the coupling (9) and the adjuster rod (3). The shackle (13) is provided with a slide (26) which can be slid in a quantity-adjusting direction, said slide (26) being loaded by a starting spring (27) in the direction of an increase in injection quantity and working in co-operation with a total load stop (32), which is per se stationary, but can be varied as a function of characteristic operating values, for example, by a loading pressure adjuster (33), this variation of the stop position signifying a change in the adjustment travel, which is compensated by a deviation travel (A) of the drag-link (14) in the regulating sleeve (7).
Patent EP-0253872-B1 (EP)
Inventor: PASSARO ROBERT EUGENE
IPC: G01N21/35
Filed: 1987-01-09
Granted: 1994-04-20
Abstract: Automatic zeroing apparatus zeroes an infrared gas analyzer automatically upon the occurrence of preselected conditions to indicate zero in the absence of absorption of infrared radiation by a gas mixture being analyzed. The gas analyzer has a sample cell (11) for containing a gas mixture to be analyzed. Infrared radiation directed through the sample cell (11) is detected at a preselected wavelength to produce a detection signal. A signal processor outputs a signal systematically related to the difference between the detection signal and a reference signal. For zeroing the sample cell (11) is filled with gas substantially nonabsorbent of infrared radiation at the respective characteristic wavelength. A comparator produces an error signal when the output signal differs from zero. A gain control (DAC 21) automatically controls the signal level of the detection signal to reduce the output signal substantially to zero with the nonabsorbent gas filling the sample cell (11). The preselected conditions may include the passage of a predetermined time and a temperature drift beyond a predetermined limit.
Patent EP-0321487-B1 (EP)
IPC: C12Q1/28
Filed: 1987-09-03
Granted: 1991-01-23
Abstract: In an assay in which a ligand is labelled by conjugation to a dihydrophthalazinedione (DPD), e.g. luminol or isoluminol, and the conjugated DPD is reacted with an oxidant, e.g. hydrogen peroxide, and an active heme group catalyst, e.g. microperoxidase, the light intensity is enhanced by certain sterically hindered amines defined as saturated bycyclic compounds having a nitrogen atom at one or both bridgehead positions or a piperidine ring compound having four C1-4 alkyl groups at the 2- and 6-positions. 1,4-Diazabicyclo[2.2.2]-octane, known as ''DABCO'' is preferred.