baber/WOPTO huggingface dataset:
Patent EP-0330803-B1 (EP)
Title: Cylinder for a safety lock
IPC: E05B27/06
Filed: 1988-11-08
Granted: 1992-12-16
Abstract: The rotary lock cylinder has a cylinder core (3) and a housing (1), hardened spring-loaded housing pins (4) and core pins (5) being mounted in radially extending bores. By means of a key to be inserted into the key channel (8), the tumbler pins (4, 5) are arranged so as to allow the rotation of the cylinder core (3). The cylinder core (3) has, in bores (10), pins (11) made of hardened steel which extend in the longitudinal direction of the cylinder core (3). The pins (11) are so arranged that, when a screw is screwed in, it is guided on the pins (11) and the core pins and housing pins (5, 4) are thereby pressed into the cylinder housing (1) to the extent of a spring block. When the screw is rotated further, the thread flights on the hardened tumbler pins (5) are peeled off. As a result of this measure, the screw has no hold in the cylinder and therefore cannot tear the cylinder or pull the core (3). <IMAGE>
Patent EP-0391893-B1 (EP)
Title: Porous microspheres for drug delivery and methods for making same
IPC: A61K47/34
Filed: 1987-12-23
Granted: 1993-08-25
Abstract: Controlled release drug delivery systems comprised of spherical microporous polymeric network of interconnecting channels containing pore incorporated drugs or other agents wherein the drugs or agents are confined within the pore channel are described. Also disclosed are processing parameters in connection with the novel method of the invention for obtaining drug delivery system especially suited for parenteral as well as oral administration.
Patent EP-0417087-B1 (EP)
Inventor: STENLUND STIG
IPC: F15B11/16
Filed: 1988-05-19
Granted: 1995-11-15
Abstract: An electrohydraulic governing system for governing system for governing at least movements of objects (3, 4) actuated by pressure fluid, one at the time or several simultaneously, which can receive or deliver energy, wherein the governing desires from an impulse generating guide means (1) via an electronic guide unit (2) are performed provided that this is possible in view of limitations in a pressure fluid source (5) delivering pressure fluid to the objects or provided this can be allowed in view of the strength, life and stability of the machine governed by the guide system or by the objects and as long as the functions operate and as long as the guide system or the guided machine is governed within limited secure field, wherein all the time the volume of the different parts of the sytem filled with pressure medium is measured directly or indirectly and upon governing of the pressure medium source and the valve means (8, 13, 15) connected to respective object it is governed so that the pressure fluid source in each moment always delivers a lower volume flow than the flow that the valve means want to deliver to the objects. Moreover, the system includes position transmitters (7, 12, 14) arranged to measure the position of each object and return the measured values to the guide unit (2).
Patent EP-0365576-B1 (EP)
Title: Hand supporting device
IPC: B43L15/00
Filed: 1988-06-29
Granted: 1993-01-13
Abstract: PCT No. PCT/FI88/00105 Sec. 371 Date Dec. 6, 1989 Sec. 102(e) Date Dec. 6, 1989 PCT Filed Jun. 29, 1988 PCT Pub. No. WO89/00111 PCT Pub. Date Jan. 12, 1989.The invention is an apparatus for supporting the hand which includes a mounting element detachably attachable to a base. The shaft element is rotatably mounted to the mounting element by a pivot part and a hand support is rotatably attached to the shaft element. The shaft element includes two generally parallel regulation arms spaced distance from each other which are attached at one end to the pivot part and at the other end to a support side pivot part. The hand support is adjustable in height by moving the regulation arms in relation to the mounting element.
Patent EP-0323505-B1 (EP)
Inventor: POLAN NED W
IPC: C25D1/04
Filed: 1988-06-09
Granted: 1994-01-26
Abstract: An electrodeposited foil having isotropic tensile elongation properties. The foil is formed by a process and apparatus wherein the plating surface is polished in a random manner. This provides a surface finish on the plating surface having scratches extending in random directions to provide a generally isotropic surface finish having a surface roughness of from about 0.125 microns to about 0.75 microns.
Patent EP-0339066-B1 (EP)
IPC: F27B9/24
Filed: 1988-10-15
Granted: 1992-07-22
Abstract: Un four à rouleaux (1) est subdivisé en sections (2) reliées de manière amovible les unes aux autres. Lorsque l'on veut nettoyer les rouleaux, on enlève une des sections (2) de l'assemblage et on la remplace par une section de remplacement (7) chauffée au préalable jusqu'à la température de fonctionnement du four. La section (2) enlevée peut ainsi refroidir avant d'être nettoyée. Les sections (2, 7) sont transportées le long d'un tronçon de rails (3) parallèle au four à rouleaux (1).
Patent EP-0327876-B1 (EP)
IPC: A61C17/34
Filed: 1989-01-24
Granted: 1992-04-15
Abstract: In the electric toothbrush, a gearwheel (9), driven by a motor (13), is arranged transversely to the toothbrush axis (4). At one end face, the gearwheel (9) has an eccentric pin (14), on which a sliding block (15) is seated which engages in a receptacle (16) of a link (17). Said link (17) is fixedly connected to the toothbrush axis (4). 
<??>Due to the circular motion of the eccentric pin (14), the link is moved up and down and, at the same time, tilted to one side or the other alternately so that the toothbrush axis (4) executes a corresponding movement. 
<IMAGE>
Patent EP-0401411-B1 (EP)
Inventor: LEVY JACQUES S
IPC: A01K63/00
Filed: 1989-06-08
Granted: 1994-08-10
Abstract: A building installation includes a multi-level development with several stacked levels each offering a plurality of adjacent units suitable as individual offices, residential or the like units. Certain of the lowermost levels may be constructed below or at grade, and if below grade, then within an excavation that extends immediately adjacent the lowermost levels and includes a containment for water and adapted to provide a habitat for marine life. Windows in the wall of at least one of the levels juxtaposed the water containment permit direct observation of the marine life while walkways and stairways exteriorly of both sides of the building levels allow ready movement of installation residents both between all levels and ground level. The water containment may include a centrally disposed island with one or more cross-overs so residents may pass from one or more building levels, over the water, to the island and enter the water.
Patent EP-0358006-B1 (EP)
Title: Method and apparatus for purifying waste gases from dryers
IPC: B01D53/00
Filed: 1989-08-16
Granted: 1993-03-24
Abstract: The dew point of the exhaust gas is firstly reduced to a value in the range of 60 DEG -65 DEG  C. Thereafter the exhaust gas flows through a washing and condensing apparatus. A part of the prepurified condensate is recirculated in a loop for carrying out the latter-mentioned washing. Thereafter the gas flows through a wet-deep bed filter apparatus. The sprinkler apparatus belonging thereto is fed again by a partly purified liquid. A drying chamber follows the wet-deep bed filter apparatus. The gas is then finally purified in an electro-filter plant. The condensate in the washing and condensing apparatus, to which also the washing liquid stemming from the sprinkler apparatus of the wet-deep-filter apparatus is added, is fed to a flotation plant. This condensate-liquid mixture has an increased temperature such that a better working in the flotation plant is obtained. The liquid flows thereafter through a biological treatment plant, a repurification apparatus, a sand filter apparatus and finally through an ultrafiltration apparatus. Between the individual liquid treatment apparatuses and plants, respectively, a part of the liquid is branched off and is fed in a closed loop fashion back to other apparatuses or plants in order to carry out purifying or cleaning, respectively, functions thereat. This allows an extremely economical operation of the entire apparatus.
Patent EP-0369261-B1 (EP)
Title: Hinge with a hinge arm
IPC: E05D7/00
Filed: 1989-11-04
Granted: 1992-08-05
Abstract: A hinge with a hinge arm (1) which is connected to a hinge pot via articulated levers or the like and which is mounted on a baseplate (3) by means of a gap-adjusting screw (4), a depth-adjusting screw (5) and an intermediate piece (2). The intermediate piece (2), at its end near the axis of rotation of the hinge, can be suspended in the baseplate (3) by means of a rigid hook (8) and is rotatable about this bearing point. At its opposite end, it has a resilient hook (9) which engages with the baseplate (3) and which retains the intermediate piece (2) on the latter. The baseplate (3) has a U-shaped cross-section in the region of the intermediate piece (2). The hooks (8, 9) of the intermediate piece (2) engage on the middle web (20) of the U-shaped profile of the baseplate (3). <IMAGE>
Patent EP-0336738-B1 (EP)
Title: Manufacture of a circumferentially rigid flexible tube or an optical cable
IPC: G02B6/44
Filed: 1989-04-05
Granted: 1992-11-11
Abstract: A circumferentially rigid flexible tube for use in loosely housing at least one optical fibre in an optical cable - especially an aerial optical cable - is manufactured by forming a plurality of flexible elongate flexible bodies (6,16,26), each of which has a transverse cross-section approximating to a sector of an annulus and in each of which a multiplicity of non-metallic reinforcing elements (28) are encapsulated in and evenly distributed throughout the cross-sectional area of an extruded body of electrically insulating plastics material (29); causing each flexible body as it emerges from the extrusion die (33) to follow a helical path in such a way that the convex outer arcuate surface of the body is maintained outermost and so treating the body that the plastics material in which the reinforcing elements are encapsulated sets; laying up the helically advancing flexible bodies together to form a flexible tube (5,15,25) of circular cross-section which is rotating about its longitudinal axis and feeding at least one flexible optical fibre (21) into the bore of the tube as it is being formed; and taking up the flexible tube in such a way that any residual torsion in the tube is removed.
Patent EP-0361762-B1 (EP)
Inventor: MARCHOSKY JOSE ALEXANDER
IPC: A61N5/00
Filed: 1989-09-19
Granted: 1996-01-31
Abstract: Method and apparatus is disclosed for treating tissue interstitially with multiple modalities of treatment. The apparatus comprises a semi-rigid elongated member that is implanted interstitially in the malignant tumor. A hollow passageway is longitudinally positioned in the member for positioning one or more modalities inserted or positioned therein. The elongated member is coated with another modality such as a carrier substance that is responsive at a temperature above normal tissue temperature for releasing a carried substance such as a therapeutic anti-cancer drug. Within the elongated member, an electrical heater element for one modality produces heat when energized for heating the probe, the carrier substance, the anti-cancer drug, and the surrounding tissue. A second modality such as a source of radiation is inserted in the passageway after the probe is interstitially implanted. A trocar stylet is initially inserted in the passageway to implant the probe. When the probe is implanted, the trocar stylet is removed, and the heater element and/or source of radiation is inserted into the passageway. The several modalities combine in a synergistic manner to provide an overall treatment that has an effectiveness level greater than the sum of the individual modalities.
Patent EP-0353160-B1 (EP)
Title: Device for dispensing fixed doses of a liquid packaged in a deformable container provided with a security device
IPC: B65D47/28
Filed: 1989-07-28
Granted: 1992-06-17
Abstract: The device of the invention permits the dispensing of measures of a given volume of a liquid contained in a deformable container. It provides increased safety. It comprises in particular a one-piece displaceable safety element (5) comprising an upper gripping part (6) having a transverse closing face (7), a hollow central part forming a valve (8) and a lower part (9) forming a slide and outlet orifice, also hollow. This safety element thus comprising an axial hollow (10) is mounted so as to slide axially on the tube (1) via its lower part (9) between two limimt positions where it may be held. In the lowre closed position where the central part (8) of the safety element (5) is active, it then prevents the passage of liquid from the container to the cup via the tube (1) and its feed and outlet holes (3). In the upper open position, where this passage is made possible via axial and lateral holes (11) in the lower part (9) and and axial hollow ( 10) with which they communicate, the central part (8) is then inactive, the upper gripping part (6) of the safety element (5) projects permanently, at least partially, from the cup, the safety element (5) being such that, once the cap has been removed by the user, the latter must, in order to be able to use the device for dispensing measures, deliberately move the safety element (5) from its lower closed position to its upper open position by activating the upper gripping part (6).
Patent EP-0422313-B1 (EP)
Title: A unit to form pellet elements
IPC: B29B9/10
Filed: 1989-12-01
Granted: 1992-06-10
Abstract: The unit comprises a conveyor belt (5) adapted to receive, transfer and cool the pellet elements, a cylindrical member (2) located above the conveyor belt and rotatable about an axis transverse to the feed direction of the conveyor belt, the peripheral speed of the cylindrical member substantially corresponding to the feed speed of the conveyor belt, at least a ring element (6) engaged in coaxial relation with and at the outside of the cylindrical member and exhibiting a number of projections (9) oriented radially apart from the cylindrical member (2), feed means (12) and dispensing means (14) adapted to distribute material to the fluid state onto said projections (9) and to form drop portions of the same thereon, each of said projections passing in the vicinity of the conveyor belt (5) so as to let one of the drop portions defining one of said pellet elements fall thereon.
Patent EP-0402366-B1 (EP)
Inventor: ISSERSTEDT ROBERT K
IPC: B42F15/00
Filed: 1989-01-25
Granted: 1996-10-16
Abstract: A portable filing device comprises a bag which can be opened out to be flat, a hook for suspending the bag, a spine extending across the bag, two straps hanging from the ends of the spine, and a series of hanging pouches spaced along the straps. Each pouch is attached to the straps at the ends of its top edge, and has an aperture along its top edge. The pouches are detachable. For transportation, the pouches are gathered into a stack, with the straps forming concertina folds, and the bag is folded around the stack and fastened shut. The device, among other applications, enables travellers to keep papers and belongings in order. A labelling means comprises an elongate stiffly flexible label or label holder which by bowing can be inserted in or removed from an undercut seating.
Patent EP-0427788-B1 (EP)
Inventor: POST LEONARD E
IPC: C12N15/00
Filed: 1989-08-02
Granted: 1995-11-22
Abstract: Methods for isolating thymidine kinase-encoding DNA of a herpes virus are described. These methods utilize degenerate primers based on regions of relatively conserved amino acid sequence in herpes virus thymidine kinase proteins to initiate a polymerase chain reaction which yields large amounts of the thymidine kinase-encoding DNA. The methods are illustrated in the isolation of the thymidine kinase gene of feline herpes virus, which can be used to construct recombinant thymidine kinase-negative feline herpes viruses for purposes of constructing live vaccines and expression vectors. In addition, the regulatory elements of the feline herpes virus thymidine kinase gene are useful in the construction of recombinant DNA vectors.
Patent EP-0497756-B1 (EP)
Inventor: KAKKAR VIJAY VIR
IPC: A61P7/02
Filed: 1989-11-09
Granted: 1994-02-09
Abstract: La composition pharmaceutique décrite, qui contient un héparinoïde, par exemple du sulfate de dextrane, conjointement avec une héparine de faible poids moléculaire, en combinaison libre ou fixée, est utile comme agent antithrombose caractérisé par un faible risque de complications hémorragiques.
Patent EP-0399177-B1 (EP)
IPC: A47L9/24
Filed: 1990-03-28
Granted: 1993-03-17
Abstract: The inside pipe wall of a telescopic vacuum cleaner suction pipe (10) having an outside pipe (11) and an inside pipe (12) has an impressed catch strip (17) with catch recesses (18), with which strip a catch element (35) interacts. The latter can be disengaged against the restoring force of a spring by means of a holding-down device (30) which is actuated by a sliding handle in the axial direction (x) of the pipe. The annular space (R) formed between a cylindrical end widening (13) of the outside pipe (11) and the inside pipe (12) is filled by a tubular guide element (16) for the holding-down device (30), sliding handle (28), catch element (35) and spring (19). The sliding handle (28) and catch strip (17) are arranged on two diametrically opposite circumferential positions of the vacuum cleaner suction pipe (10). 
<??>A constructional simplification and ease of assembly of the vacuum cleaner suction pipe (10) result from the fact that the holding-down device (30) is arranged directly adjacent to the catch strip (17) inside the annular space (R) between the outside (11) and inside pipe (12), that the guide element (16) maintains tension on one end of a bar spring (19) which is wound at least partially around the guide element (16) inside the annular space (R) and couples the movement of the holding-down device (30) and the sliding handle (28), which penetrates the wall of the end widening (13). 
<IMAGE>
Patent EP-0393457-B1 (EP)
Inventor: HIGUCHI NAOKI
IPC: A61K31/695
Filed: 1990-04-09
Granted: 1994-07-06
Abstract: A proteinase inhibitory compound represented by the following general formula (1): <CHEM> wherein R1 represents a straight-chain or branched acyl group having 2 to 10 carbon atoms, a branched-, cyclic- or polycyclic-alkyloxycarbonyl group having 4 to 15 carbon atoms, a substituted- or unsubstituted-benzyloxycarbonyl group, a 2,2,2-trichloroethyloxycarbonyl group, a 2-(trimethylsilyl)ethyloxycarbonyl group, a p-toluenesulfonyl group, an o-nitrophenylsulfenyl group, a diphenylphosphonothioyl group, a triphenylmethyl group or a 2-benzoly-1-methylvinyl group; R2 represents a hydrogen atom; or R1 and R2 may together form a phthaloyl group; R3 represents an isobutyl group, a n-butyl group or an isopropyl group and the above-mentioned R1 can be an unsubstituted-benzyloxycarbonyl group provided that R3 is a n-butyl group; and R4 represents a n-butyl group. e
Patent EP-0413099-B1 (EP)
Title: Kit for transforming a saloon motor car into a cabriolet
IPC: B60J7/12
Filed: 1990-06-08
Granted: 1993-03-10
Abstract: The kit for transforming a saloon motor car into a convertible comprises a central bow (2) which is to be attached in the region of the B pillar and two side bows (3) which are to be connected to the central bow, it being possible to screw all the bow ends to the floor assembly and, in addition, a roof mounting strip which can be fixed to the front frame of the roof and serves to secure the roof skin which consists of covering material, furthermore a roof clamping bow (22) which is connected to a sliding block (23) and can be moved and fixed on a sliding rail which can be screwed to the remaining side window seam, and cutting edge cover preforms for covering the cutting edges arising when the roof is cut off. <IMAGE>
Patent EP-0473809-B1 (EP)
Title: Direct-current arc furnace
IPC: H05B7/06
Filed: 1990-09-03
Granted: 1993-08-11
Abstract: In a direct-current arc furnace, the arc is deflected under the influence of the high-current lines (18), which run below the furnace vessel, in the direction away from the power supply device (19). This leads to thermal overloading of a part of the furnace vessel wall. If the lining layers are constructed such that, in a first sector (21) which opens towards the power supply device (19), they are formed from a material having a lower specific conductivity than the lining layer in the second sector (22), the arc burns symmetrically again. A lining layer which is inhomogeneous in this sense can furthermore be used for deliberate deflection of the arc. 
<IMAGE>
Patent EP-0418655-B1 (EP)
Inventor: TAMAI YOSHIN
IPC: A61K31/38
Filed: 1990-09-05
Granted: 1995-04-19
Abstract: The present invention provides conjugated  gamma  -hydroxybutenolide compounds represented by the general formula: <CHEM> wherein R represents, when n is 1, furyl groups, thienyl groups or naphthyl groups, unsubstituted or substituted with alkyl group or alkoxy group; phenyl groups substituted with dialkylamino group, acyl group or pyridinyl group; or <CHEM>  wherein m is 0, 1, 2 or 3: when n is 2 or 3, phenyl groups unsubstituted or substituted with alkyl group or alkoxy group; and antiulcer agents comprising an aforementioned conjugated  gamma  -hydroxybutenolide compound as an active ingredient.
Patent EP-0447627-B1 (EP)
Title: Vacuum cleaner ancillary device
IPC: A47L11/30
Filed: 1990-11-23
Granted: 1993-07-28
Abstract: The invention relates to a vacuum cleaner ancillary device (1) which comprises a suction tube (2), a mouthpiece (3) which may be connected to it and a container (4) for cleaning fluid fitted on the suction tube, in which ancillary device (1) a distribution strip (7) linked to the container so as to conduct liquid and a movably mounted applicator member assigned to it are provided in the mouthpiece housing and additionally suction slits (10) are formed on both longitudinal sides of the applicator member. The force required to move the ancillary device (1) backwards and forwards may be kept low since the applicator member is designed as a pivotable roller made of sponge-like material and the roller space (5) surrounding the roller (6) is pressure-isolated from the suction slits (10) and subjected to ambient pressure. <IMAGE>
Patent EP-0384588-B1 (EP)
Inventor: THOMPSON BJORN J
IPC: B65D33/25
Filed: 1990-01-30
Granted: 1994-01-19
Abstract: A reclosable, hermetically-sealed flexible package which has an inner, hermetic peel seal (16) and a reclosure seal comprised of interlocking closure strips (17, 18) is provided with a tamper-evident feature (21) located peripheral to the reclosure seal. The tamper-evident feature (21) must be visibly disrupted to gain access to the reclosure seal.
Patent EP-0434599-B1 (EP)
Inventor: KOHLMANN HANS-ALBRECHT
IPC: F23D14/60
Filed: 1990-12-21
Granted: 1994-02-02
Abstract: Premixing gas burner for a fuel-heated heat source with a combustion chamber, with at least one burner pipe, one mixing pipe and one gas nozzle which, drawing in primary air, injects gas into the mixing pipe, and with a blower in the incoming air or the waste gas guide. A mixing nozzle (29) is connected downstream of the gas nozzle (21) and forms the outlet, leading to the mixing pipe (4), of a mixing chamber (28), to which the air pipe (31) provided with the blower (30) is connected. The combustion chamber (2) forms a secondary air inlet (15) which can be closed by a flap (16). <IMAGE>