baber/WOPTO huggingface dataset:
Patent EP-0213751-B1 (EP)
IPC: A61M25/01
Filed: 1986-07-30
Granted: 1991-08-28
Abstract: A steerable dilatation catheter assembly having an adapter with at least one arm (12). A guide wire having proximal and distal ends is provided with the proximal ends (28) extending through the adapter. A flexible tubular member has one end secured to the adapter and extends over the guide wire and has a balloon carried by a distal portion thereof. The distal extremity of the balloon is bonded to the guide wire to form a liquid-tight seal between the guide wire and the balloon. A flexible tip is secured to the guide wire. A rotation limiter (93) secured to the guide wire and carried by the arm for rotating the guide wire through a number of turns less than a predetermined number of turns.
Patent EP-0223424-B1 (EP)
IPC: H02G15/18
Filed: 1986-10-20
Granted: 1990-03-28
Abstract: A wraparound sleeve (1) has closure members (2), typically in the form of upstanding rails, at its longitudinal edges. A channel (4) having a discontinuity along its length is positioned over the closure members to hold the sleeve (1) in a closed configuration. A clip (7) is positioned between the closure members (2) and the channel (4) to bridge the discontinuity (6) in the channel.The discontinuity (6) in the channel preferably extends through the channel entirety, so that the channel is in two or more parts, which can be installed end to end.The discontinuity in the channel aids installation, particularly where the closure to be formed is of long length.
Patent EP-0223615-B1 (EP)
IPC: H01B1/22
Filed: 1986-11-20
Granted: 1991-03-13
Abstract: Electrically conductive composite material compri­ses:(a) an open-celled cellular structure of polymeric material, preferably an open-celled foam, having electrically conductive material on at least its interior surface defining the cells, e.g. depo­sited metal; and(b) substantially solid, preferably non-conductive, material overlying and/or filling the cellular structure.The solid material (b) is preferably polymeric and may be formed insitu by polymerisation of a monomer oligomer or may be introduced e.g. in molten form.The material is useful for electromagnetic shielding, e.g. for cable feedthrough glands or dimen­sionally recoverable articles.
Patent EP-0216925-B1 (EP)
IPC: G01N/
Filed: 1986-05-15
Granted: 1991-09-04
Abstract: Un procédé utilisé pour donner des estimations améliorées du temps de relaxation spin-réseau (T1) d'une image d'un corps humain produite par résonance magnétique nucléaire (RMN) applique une technique de séquences d'impulsions à spin-échos multiples à deux temps différents de répétition d'impulsions (TR1 et TR2). Les signaux de chaque temps de répétition sont mesurés en remettant premièrement la magnétisation longitudinale (T1) à une valeur initiale et ensuite en attendant le temps de répétition approprié pour obtenir le signal mesuré. La magnétisation est ''détournée'' sur le plan x-y et la relation entre les valeurs mesurées de chaque temps de répétition est utilisée pour former un algorythme, ce qui fait que le rapport calculé des signaux mesurés permet une première estimation de T1. Le procédé utilise également la pluralité de spin-échos de la série d'impulsions à spin-échos multiples pour mesurer de façon appropriée, à chaque temps d'écho TE(i), la valeur décroissante des premier et deuxième signaux mesurés de magnétisation, ce qui permet, à son tour, d'obtenir d'autres estimations de T1 qui sont ensuite pondérées.
Patent EP-0265439-B1 (EP)
IPC: H02K7/06
Filed: 1986-08-20
Granted: 1990-10-24
Abstract: Electrical regulator comprising an electric motor (10) driving a mechanism (13) for converting rotary motion into transational motion, and a device for limiting the transmissible torque in the form of a hysterises coupling (12) between the electric motor and the mechanism. The transmissible torque can thus be adjusted in a simple and precise manner and also be adapted to requirements during the regulation process.
Patent EP-0242528-B1 (EP)
IPC: C08L77/00
Filed: 1987-02-19
Granted: 1990-10-31
Abstract: Impact-resistant polyamide molding compound consisting of a mixture of A. 60 to 98% by weight of a polyamide and B. 2 to 40% by weight of a polyalkenamer, wherein the mixture is treated at elevated temperatures with 0.05 to 5% by weight of the sum of components A and B of an organic radical former are provided as well as processes for making them.
Patent EP-0241809-B1 (EP)
IPC: A61K31/13
Filed: 1987-04-01
Granted: 1990-08-08
Abstract: There are provided in medicaments with synergistic action containing a combination of amantadine and selegiline.
Patent EP-0265669-B1 (EP)
IPC: B07B13/02
Filed: 1987-09-23
Granted: 1991-03-20
Abstract: A sorting machine which serves for treatment of mixtures of refuse, especially household rubbish, trade waste, industrial waste, refuse from demolition, waste from building sites, and also waste from wood or the like. To achieve a drum-like motion, a mixture of useful material is supplied to a conveyor belt which is inclined transversely to the direction of transport, the conveyor belt having the shape of part of a cylindrical shell. For the production of a screen effect, the screen conveyor belt is provided with screen pockets on its surface, so that fine material falling into the screen pockets is transported in the longitudinal direction of the screen conveyor belt, and coarse material is transported in the transverse direction of the screen conveyor belt, and thereby they are separated.
Patent EP-0266659-B1 (EP)
Inventor: ALEXANIAN VAZKEN ARSEN
IPC: C07C271/08
Filed: 1987-10-27
Granted: 1994-04-27
Abstract: An improved process for the preparation of aralkyl monourethanes comprises the acid-catalyzed selective reaction of a divinyl aromatic hydrocarbon with an alkyl ester of carbamic acid, at low temperature. A high ratio of monourethane to the corresponding diurethane is obtained, especially if the reaction is terminated at low conversions.
Patent EP-0259923-B1 (EP)
IPC: G01F23/26
Filed: 1987-09-02
Granted: 1992-05-06
Abstract: Fuel-control device for vehicles, characterized thereby that it mainly consists of a level-sensitive sensor (2) placed in the fuel tank (1) of a vehicle and of a cental processing unit (3) connected to said sensor (2).
Patent EP-0252698-B1 (EP)
IPC: C22B19/02
Filed: 1987-07-03
Granted: 1991-06-26
Abstract: Secondary metallic/oxidic materials are made suitable for feeding to a zinc/lead blast-furnace or other zinc reduction process by an agglomeration technique involving mixing the solid materials with water and a fine-particle-size void-filler, followed by pelletizing or briquetting the mixture, and curing to allow strength to develop, due to exothermic chemical reaction, and reduction of moisture content. Green strength binders in the form of aqueous salt solutions may be added at the mixing stage.
Patent EP-0248062-B1 (EP)
IPC: C07F9/22
Filed: 1986-12-04
Granted: 1992-05-06
Abstract: PCT No. PCT/EP86/00705 Sec. 371 Date Oct. 2, 1987 Sec. 102(e) Date Oct. 2, 1987 PCT Filed Dec. 4, 1986 PCT Pub. No. WO87/03480 PCT Pub. Date Jun. 18, 1987.Cytotoxically-effective medicaments containing hexadecylphosphocholine as active material.
Patent EP-0289532-B1 (EP)
IPC: G11B33/08
Filed: 1987-10-07
Granted: 1991-07-10
Abstract: An improvement is made to an elastic foot of an apparatus by adding reinforcing rings (8) enabling an increased support surface and thereby a better stability of the compact disc player and of other apparatus placed on said player. A judicious use of these reinforcing rings provides advantageous compensation even for dissymmetry due to uneven loading.
Patent EP-0277787-B1 (EP)
IPC: A61G10/02
Filed: 1988-02-01
Granted: 1993-04-14
Abstract: A portable hyperbaric chamber that allows a person to perform endurance exercise at barometric pressures of from 0 to 10 lbs./square inch greater than ambient. The chamber is portable, semi-spherical and inexpensively constructed of an essentially air-impermeable, flexible material. The chamber is used for endurance conditioning, to improve the athletic performance of people who live at altitudes above sea level.
Patent EP-0286319-B1 (EP)
Inventor: PRESTON KEITH ROBERT
IPC: H01S5/00
Filed: 1988-03-30
Granted: 1997-12-29
Abstract: An optical device structure for use where an optical fibre requires to be accurately aligned in an optically coupled relationship with another optical component in a package 100 comprises an optical fibre 16 mounted in a feedthrough tube 9 which is aligned with a laser 6 through an aperture 18 in a wall 4 of the package 100. The alignment is held by a first alignment means 10, in this case a sleeve spool, which is secured to the wall 4 and to the feedthrough tube 9 relatively close to the wall 4, and by a second alignment means 11, in this case a tubular bushing, which is also fixed to the wall 4 and to the feedthrough tube 9 in a region remote from the wall 4. The use of the two alignment means 10,11 fixed in this manner permits the desired optical coupling to be accurately fine-tuned in fabrication by a novel technique.
Patent EP-0380518-B1 (EP)
Inventor: GALLAS JAMES M
IPC: G02C7/04
Filed: 1988-08-18
Granted: 1996-07-31
Abstract: A hydrophilic contact lens is disclosed incorporating melanin that protects the eye from harmful radiation and superoxide.
Patent EP-0340385-B1 (EP)
Title: Inflatable sealing
IPC: F16J15/46
Filed: 1989-01-19
Granted: 1993-03-10
Abstract: An inflatable seal for the gap between two inflexible components (1, 2), extending parallel to one another, comprising a U-shaped slot (3), open in the direction of the gap, of the one component, an elastic sealing element (4), supported in the slot (3), of an oppositely U-shaped profile, and a supply opening (6), which opens into the cavity (5) surrounded by the slot (3) and the sealing element (4), the sealing element (4) being provided with a sealing surface (7) in the region of the opening of the slot. The sealing element (4) is supported in a moving manner in the slot (3) and the slot (3) tapers in the region of the opening by means of first strips (8), which face one another on both sides and grip behind the sealing element (4) in the region of the opening of the slot, with supporting surfaces (9). <IMAGE>
Patent EP-0328988-B1 (EP)
Title: Cutter bar for lawn mowers
IPC: A01D34/82
Filed: 1989-02-06
Granted: 1991-11-21
Abstract: In a two-armed cutter bar (10) for a lawnmower with a vertically rotating shaft, the cutters (14) are fastened at each of the two ends by means of a respective single fastening bolt (36). The end portions of the cutter bar (10) have conical rotary guides (24), into which fit correspondingly conical rotary guides (38) of the cutter carrier plates (32). This ensures centering and rotary guidance. A positive junction between a rib (46) of the cutter carrier plate (32) and a bead (20) of the cutter bar (10) makes a positive connection which is broken under excessive stress when a stone or the like is struck, the result of this being that the cutter (14) can rotate. The positive connection can be broken in this way in the elastic or plastic range if the parts engaging in one another are resilient or if, for example when an expansion bolt is used, the length of the bolt is increased when excessive load occurs. <IMAGE>
Patent EP-0332979-B1 (EP)
Inventor: FREMEREY JOHAN K
IPC: D01H4/12
Filed: 1989-03-07
Granted: 1993-11-10
Abstract: A magnetic bearing with permanent magnets for absorption of the radial bearing stresses and with a stabiliser is specified for a rotor, which stabiliser holds the rotor in a position relative to the stator such that it does not make contact. Mounted on the stator for this purpose there are electric coils which interact with parts which can be magnetised but are fitted on the rotor. In order to render the bearing as independent as possible from the spatial orientation of the rotor axis and from deformation of the housing, in the region of the rotor centre of gravity (Figure 1, reference symbol 4) there is arranged a centre of gravity bearing (5) with a comparatively high radial stiffness and, at another point of the rotor 1, a stabilisation bearing (7) having a low radial stiffness in comparison with the centre of gravity bearing. The centre of gravity bearing (5) supports the majority of the rotor weight, the stabilisation bearing (7) essentially takes over the static and dynamic stabilisation of the complete system. <IMAGE>
Patent EP-0356745-B1 (EP)
IPC: F24S10/80
Filed: 1989-08-02
Granted: 1992-12-30
Abstract: In a device for heat transfer or heat dissipation from a component onto a fluid, in particular air, said component (1, 4) is provided at least partially with chips, metal wires or coarse metal powder (5) of thermally conductive material, which are sintered onto the component or sintered therewith, or the component (1) itself consists completely or at least partially of a sintering material. 
<IMAGE>
Patent EP-0375024-B1 (EP)
Title: Door hinge
IPC: E05D3/06
Filed: 1989-12-08
Granted: 1992-07-01
Abstract: The invention relates to a door hinge allowing the end of the door closing movement to be a perfect translatory motion after a substantially rotatory motion, and vice versa in the reversed movement when opening the door. Between two mounting parts (1) and (2) for the wall (17) and the door (18), respectively there is a connecting piece consisting of two parts, a first part of which consists of a hinging parallelogram formed by two parallel swivel links (6) and (7), which are pivotally connected on the one hand around pin-shaped axes (10) and (11) to the door mounting part (2) and on the other hand around pin-shaped axes (8) and (9) to a connecting link (3), which forms the second part of the connecting piece. This connecting link (3) is with its extended part swivellingly connected around a pin-shaped axis (4) to the wall mounting part (1), which comprises a curve disc (14) with a stop (14.1) and a cylinder-shaped curve path (14.2). The swivel link (7) comprises a guide roller (15) capable of co-operating with the curve disc (14) over the curve path (14.2). The guide roller (15) has been positioned in such a way that as soon as it reaches the curve path (14.2) the curve disc (14) will be clasped between the connecting link (3) and the guide roller (15), as a result of which the guide roller (15) can follow only the curve path (14.2), so that the closing movement will change over to a completely forced translatory motion.
Patent EP-0376658-B1 (EP)
Inventor: SLAMIN JOHN EDWARD
IPC: A61F2/38
Filed: 1989-12-22
Granted: 1994-06-08
Abstract: A knee prothesis system which is composed of a femoral component and a series of bolts capable of being attached to the femoral component and extending through the femoral component at different angles. These angles correspond to different valgus angles. The system also includes stems of different lengths which can be attached to the bolts to provide a system with stems of different lengths set at different valgus angles.
Patent EP-0364398-B1 (EP)
IPC: A43B5/04
Filed: 1989-09-19
Granted: 1992-12-23
Abstract: Ski boot having an articulated shank comprising means for fixing or releasing the shank for rotation, means for adjusting the inclination of the shank and an elastic element (15), the elasticity of which is adjustable. The adjustable inclination is achieved by means of a shank in two parts, the length of which is adjustable by means of a button (12). The locking or the release for rotation is obtained by means of a sliding locking member (24) interacting with a V-shaped bolt (16) itself interacting with cut-outs (19) in a cradle fixed to the shank (2). The elasticity of the elastic element (15) is ensured by the displacement of a sliding rigid sleeve (19) around the elastic element (15), which displacement is controlled by a button (32).
Patent EP-0396647-B1 (EP)
Inventor: RIEMER HELMUT
IPC: B01L99/00
Filed: 1989-08-05
Granted: 1998-10-21
Abstract: The invention concerns a packing (2) for a mass and heat transfer column (1) in which a gaseous and a liquid phase are brought into contact, comprising a plurality of identical packing elements (4) essentially in the form of a right hollow cylinder. The wall (6) of the cylinder is concave outwards and convex inwards, forming two outer edges (11), and the ratio of outer diameter (D) to height (H) is large. To reduce pressure loss and to increase capacity and efficiency, the packing (2) consists of a plurality of superimposed layers (3) of horizontal packing elements (4) of open cross-section which are randomly distributed in each layer (3) and have an outer diameter (D) to height (H) ratio of approximately 6:1 to approximately 10:1.
Patent EP-0439548-B1 (EP)
Inventor: CERCEK BORIS
IPC: G01N33/53
Filed: 1989-10-17
Granted: 1996-03-27
Abstract: An improved method is provided for the isolation of lymphocytes for use in the SCM test for the detection of cancer and other diseases and conditions. The method of the present invention can isolate either or both of the SCM-responding lymphocyte fractions from the same blood sample: the F2 fraction, with a buoyant density of 1.0590 g/cm<3> to 1.0670 g/cm<3> measured at 20 DEG C in a solution having an osmolality of about 0.315 Osm/kg, and the F4 fraction, with a buoyant density of 1.0690 g/cm<3> to 1.0730 g/cm<3>. These lymphocyte fractions are isolated in visible bands and are substantially free of lymphocytes having other buoyant densities. This avoids cross-contamination of the lymphocyte fractions with each other as well as with SCM non-responding lymphocytes. Several gradients useful in this isolation method are described. This isolation method can use as starting material either a blood sample depleted of phagocytic cells or the total population of lymphocytes. The latter avoids the use of iron powder or carbonyl-iron powder in removing the phagocytic cells.
Patent EP-0382047-B1 (EP)
Title: Tricalcium phosphate-based resorbable osseous ceramic
IPC: C04B35/447
Filed: 1990-01-30
Granted: 1993-08-25
Abstract: The invention relates to a process for the preparation of a resorptive bone ceramic on the basis of tricalcium phosphate which can be used as a bone replacement material. In the process, natural bone material, freed from the soft tissues, is used as the starting material. The remaining organic substances are removed from this starting material by pyrolysis. The remaining bone material, which consists virtually completely of hydroxyapatite, is subsequently treated with a phosphate carrier and then subjected to a sintering step.
Patent EP-0387771-B1 (EP)
Inventor: OHUCHIDA SHUICHI OSAKA ONO PHA
IPC: A61P9/10
Filed: 1990-03-12
Granted: 1995-06-07
Abstract: benzopyran derivatives of the formula: <CHEM> wherein R<1a> is hydrogen, C1-4 alkyl or C1-4 alkoxy; or two R<1a> taken together with 7th- and 8th-carbon to which they are attached form C6 carbocyclic ring;  R<2a> is hydrogen, C1-4 alkyl or C1-4 alkoxy;  R<3a> is hydrogen, C2-4 acyl or benzoyl;  na is 1-4;  Ya is C1-7 alkylene, C2-7 alkenylene or C2-7 alkynylene;  Ma is i) bond or  ii) a group of the formula -Da-Ba-;  Da is i) -O-or  ii) -S-;  Ba is i) C1-4 alkylene or  ii) a group of the formula: <CHEM>  Za is i) bond,  ii) -OCO-,  iii) -CONR<9a>-,  iv) -COO-,  v) -NR<9a>CO-,  vi) -O-or  vii) -NH-CO-NH-;  Wa is a group of the formula: -W1a-Aa-W2a-;  Aa is i) bond or  ii) a group of the formula: <CHEM>  Ea is i) bond,  ii) -O-or  ii) -S!-; @ @ is C4-10 carbocyclic or heterocyclic ring; or C4-10 carbocyclic or heterocyclic ring substituted by one to three C1-4 alkyl, C1-4 alkoxy, halogen, a group of the formula: -COOR<7a>, trihalomethyl or acetamido;  W1a and W2a each, independently, is  i) bond  ii) C1-4 alkylene,  iii) C2-4 alkenylene or  iv) C2-4 alkynylene;  R<4a> is hydrogen or C1-4 alkyl;  R<5a> is hydrogen, C1-4 alkyl or amino; R<6a> is hydrogen, C1-4 alkyl, C1-4 alkoxy, halogen, a group of the formula: -COOR<8a>, trihalomethyl acetoamido;  R<7a> is hydrogen or C1-4 alkyl;  R<8a> is hydrogen or C1-4 alkyl;  R<9a> is hydrogen, C1-4 alkyl or benzyl;  with the proviso that:  i) Da is bonded to Ya and Ba is bonded to Za;  ii) Ea is bonded to W1a and @@ is bonded to W2a; iii) a double or triple bond in alkenylene or alkynylene is not directly bonded to oxygen;  iv) when Aa represents <CHEM>  W1a does not represent a bond;  v) the following compound is excluded:  wherein R1a attached to the 5th-carbon is hydrogen or C1-4 alkyl; R<1a> attached to the 7th-carbon is hydrogen, C1-4 alkyl or C1-4 alkoxy;  R<1a> attached to the 8th-carbon is hydrogen or C1-4 alkyl;  R<2a> is methyl;  R<3a> is hydrogen;  R<4a> is hydrogen;  R<5a> is hydrogen;  -Ya-Ma-Za-Wa- is C1-3 straight-chain alkylene; and the pharmaceutically acceptable acid addition salts thereof possess the inhibitory activity on Maillard reaction and an antioxidizing effect, and therefore, are useful for the prevention and treatment of several diabetic complications, diseases induced by aging and several diseases caused by formation of peroxidized fat.
Patent EP-0389938-B1 (EP)
Inventor: SWEENEY NIALL
IPC: A61M5/50
Filed: 1990-03-21
Granted: 1994-05-25
Abstract: A syringe having tamper evidence features includes a barrel (21) having a chamber (22) for retaining fluid, an open proximal end (23), and a distal end (25) having a passageway (27) therethrough in fluid communication with the chamber (22). A needle shield (32) having a longitudinal axis (33), a distal end (34) and an open proximal end (35) slidably engages the distal end of the barrel covering the passageway. The shield (32) includes an outwardly projecting shield lug (37) having a cam surface (38). A collar (40) having an annular side wall (41), an open proximal end (43) and a distal end (44) having an aperture (45) therethrough, is adjacent to the distal end of the barrel with the needle shield projecting distally through the aperture. The aperture is sized so that the proximal end of the needle shield cannot pass therethrough. The collar includes an inwardly projecting lug (46) having a follower surface (47) for contacting the cam surface (38). The cam surface and the follower surface being configured so that rotational force applied to the needle shield around the longitudinal axis causes the cam surface to contact the follower surface to apply a force to the follower surface. Securement means (49) is provided for releasably holding the collar adjacent to the barrel. The securement means is positioned so that the force applied to the follower surface can disengage the securement means allowing the collar to move and allowing the needle shield to be removed from the barrel.
Patent EP-0403870-B1 (EP)
Inventor: ZOELLER HANS-DIETER
IPC: A47L13/20
Filed: 1990-06-05
Granted: 1994-11-02
Abstract: The invention relates to a mop cover for the wet and moist cleaning of floors or the like, which mop cover can be pulled over a mop holder (2), having a textile layer (4) which bears mop tassels (3) is adapted essentially to the shape of the contact surface of the mop holder (2), and has insertion pockets (5) on its upper side for receiving the respective ends of the mop holder (2) and an attachment means for the removable attachment to at least one of the ends of the mop holder (2), at least one of the insertion pockets (5) being of integral construction with the assigned attachment means. <IMAGE>