baber/WOPTO huggingface dataset:
Patent EP-0287022-B1 (EP)
IPC: F16B13/06
Filed: 1988-04-12
Granted: 1992-06-24
Abstract: A dowel, especially a radiator dowel, has an essentially cylindrical sleeve (1) in which there is arranged a double spreading part (2) which can be drawn into the sleeve (1) by means of a screw (3). The sleeve (1) has a continuous longitudinal slot (6) and a further slot, diametrically opposite thereto, extending only approximately over a spreading region (9). The double spreading part (2) has an inner cone (14) for resting against projections (20) protruding into the inner chamber (19) of the sleeve (1). In addition, the spreading part (2) has an end spreading head (25) with spreading wedges (27) which engage in the slots (6). In consequence, small forces produce very great spreading of the sleeve and hence secure mounting of the dowel in solid masonry as well as in lattice-brickwork masonry. <IMAGE>
Patent EP-0291916-B1 (EP)
IPC: C07D471/04
Filed: 1988-05-17
Granted: 1992-08-12
Abstract: A dithioacetal compound of the formula : <CHEM>  wherein R<1> is lower alkyl, di-(lower)alkylamino, aryl, or heterocyclic group which may have one or more substituents selected from halogen, lower alkyl, lower alkoxy and phenyl, R<2> and R<3> are each lower alkyl, aryl or ar-(lower)alkyl, or R<2> and R<3> are together to form 1,3-dithian ring,  R<4> is hydrogen or lower alkoxy, and n is O or an integer 1 to 4 and pharmaceutically acceptable salts thereof, processes for their preparation and pharmaceutical compositions comprising them as an active ingredient.
Patent EP-0301530-B1 (EP)
Title: Racket, particulary for tennis
IPC: A63B49/03
Filed: 1988-07-28
Granted: 1990-04-04
Abstract: 1. Racquet especially for tennis having a racquet head that is delimited by a surrounding frame, said frame extending to the handle with two arms and terminating there, wherein the two arms 2, 3 of the frame are connected together via diagonals 9, 10 between the racquet head 1 and handle, and the plane encompassed by said two diagonals 9, 10 is disposed approximately vertically to the plane of the racquet head, and symmetrically about the center axis 5 of the racquet.
Patent EP-0319748-B1 (EP)
IPC: B23B51/04
Filed: 1988-11-17
Granted: 1995-05-10
Abstract: A precision boring tool for the machining of inner faces of bores with at least one cutting plate, supported by a bracing claw, is disclosed. The cutting plate (2) is tilted versus the plane running through the cutting edge (11) of the cutting plate (2) and the longitudinal axis (17) of the precision boring tool (1). Thus, the bracing claw (3) can be disposed such that it does not protrude into the chip space (4).
Patent EP-0285212-B1 (EP)
Title: Armour piercing shell
IPC: F42B12/04
Filed: 1988-03-23
Granted: 1993-01-27
Abstract: The present invention relates to an armour piercing explosive shell of the kind which comprises a hollow charge and an impact contact member placed in the nose cone (1) of the shell an arranged to provide electrical contact for initiation of the hollow charge upon impact of the shell against the target. To improve the penetrative performance of the shell against targets protected by active armour the nose cone (1) of the shell is provided with a reinforced tip (2) for mechanical penetration of the active armour and the impact contact member does not extend all the way to the tip but positioned behind an inner shoulder (8) made in the wall of the nose cone (1).
Patent EP-0293103-B1 (EP)
IPC: B01J4/00
Filed: 1988-05-09
Granted: 1992-11-11
Abstract: Matter to be treated is passed through at least two treating regions 12, 14 sequentially. In each region a bed 29, 31 of the matter is moved in a band continuously along an annular path by passing fluid through the bed along the path. The annular paths of the regions 12, 14 are concentric.
Patent EP-0296866-B1 (EP)
IPC: C09C3/00
Filed: 1988-06-24
Granted: 1992-02-12
Abstract: A particulate kaolin pigment which enhances gloss and printability properties when used as a coating pigment for paper and enhances light scattering and opacifying properties when incorporated as a filler in paper, is obtained by mixing a fine particle kaolin with an aggregating agent comprising an organic silicon compound such as tetramethoxy silane or tetraethoxy silane.
Patent EP-0309237-B1 (EP)
Inventor: GORMAN CORNELIA M
IPC: C12N15/67
Filed: 1988-09-22
Granted: 1994-09-07
Abstract: A method for transient production of a desired heterologous protein comprising: transfecting a eukaryotic host cell with a vector producing a trans-activating protein; trasnfecting the eukaryotic host cell with an expression vector comprising a stabilizing sequence downstream of a promoter and upstream of a DNA encoding the desired heterologous protein and a polyadenylation sequence downstream of which is a transcription terminatein site; culturing the transfected eukaryotic host cell under conditions favorable for production of said desired heterologous protein; and, recovering the desired protein in useful amounts within about one day to about fourteen days of transfection.
Patent EP-0328839-B1 (EP)
Inventor: LUGASSY CLAIRE
IPC: G01N33/15
Filed: 1988-12-30
Granted: 1994-11-02
Abstract: The invention relates to reconstituted tumours, to a method for preparing these tumours in vitro and to a laboratory kit for carrying out the method. The method consists in separately preparing, on the one hand a homogeneous population of differentiated malignant cells of a given type, originating from a tumour explant, and on the other hand a fibroblast population, and in culturing these two populations in the presence of collagen. The tumours obtained consist of differentiated malignant cells of a given type, originating from a tumour explant, fibroblasts of a single type and collagen. Use: monitoring of changes occurring in vitro, for purposes of clinical studies or pharmacological tests.
Patent EP-0356619-B1 (EP)
IPC: F16J15/34
Filed: 1989-05-09
Granted: 1992-11-04
Abstract: An axial face seal for sealing off a shaft relative to a housing, comprising a sliding ring (4) made of PTFE which is pressed by the pressure P of the medium to be sealed off against an essentially radially extending relatively rotatable counterface (3) and which has an essentially rectangularly limited profile with a radially inward-pointing and a radially outward-pointing circumferential face (5, 6) extending essentially parallel to the axis of the axial face seal. The sliding ring (4) is equipped with a sealing edge (7) formed-on during its production and projecting beyond the profile axially in the direction of the counterface (3). The sealing edge (7) has a diameter corresponding essentially to the diameter of the circumferential face (5, 6) exposed to the pressure P of the medium to be sealed off, and it can be compressed into the profile of the sliding ring (4) flush with the surface by the pressure (P). 
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Patent EP-0349018-B1 (EP)
IPC: E05D3/06
Filed: 1985-10-03
Granted: 1993-09-01
Abstract: PCT No. PCT/AT85/00037 Sec. 371 Date May 28, 1986 Sec. 102(e) Date May 28, 1986 PCT Filed Oct. 3, 1985 PCT Pub. No. WO86/02402 PCT Pub. Date Apr. 24, 1986.A hinge includes a hinge arm adapted to be snapped onto a mounting plate. The front of the hinge arm is directly or by an intermediate member indirectly engageable into the mounting plate, and the rear of the hinge arm has a tilting lever at which a hook member is formed by which the tilting lever is lockable to the mounting plate. When a door is mounted to the body of an article of furniture, the hinge arm can be engaged into the mounting plate and then fastened thereto simply by applying pressure. Canting of the hinge arm at the mounting plate is prevented.
Patent EP-0373340-B1 (EP)
Title: Demountable connector for coupling of two optical fibers
IPC: G02B6/38
Filed: 1989-11-03
Granted: 1993-01-20
Abstract: In a detachable connector for the pair-by-pair coupling of the fibre ends (14) of two optical fibres, two plugs arranged in the opposite direction from one another are used which are connected to one another by a common coupling. To develop a connector which can be handled easily and rapidly and which is distinguished by an accurate alignment of the two fibre ends, it is proposed to provide as holder for cylinder ends (40) a cage (34) which is provided with profiled rods (57) arranged axially parallel to one another in the gap area (44) between the cylinder pins (40). The radial outsides (55) of the cylinder pins (40) protrude between the profiled rods (57) and determine a circumference (52) which, in the coupling case, is constructed to be greater than the clear opening width (53) of the socket (51) belonging to the coupling. The socket is therefore radially extendable by the same amount at the places in contact with the free outsides of the cylinder pins 40 and during this process generates a tensioning force (42) which is directed radially towards the centre point (16) of the circumference (52) of the cylinder pins and therefore centres the fibre ends on the centre axis of the socket (56). <IMAGE>
Patent EP-0369266-B1 (EP)
Inventor: PERREN STEPHAN M
IPC: A61F2/46
Filed: 1989-11-04
Granted: 1995-11-08
Abstract: In this bone screw with a screw head (1), a smooth shaft part (2) and a threaded part (3) with internal diameter d1 and external diameter d2, there is provided between the smooth shaft part (2) and the threaded part (3) a transition part (4) which tapers from the smooth shaft part (2) with diameter D1 towards the threaded part (3) with diameter D2, the ratio D1-D2/D2 being smaller than the breaking elongation of the bone.
 By virtue of the bone screw according to the invention, a desired radial prestress is obtained in the bone bore, which is at least partially retained even in the case of additional, functional loads on the bone screw, so that there is no loosening and no resulting resorption of the bone tissue; moreover, only a single threaded drill need be used in order to screw the shaft of the bone screw securely, but without damage to the bone, into the bore. 
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Patent EP-0431208-B1 (EP)
Title: Method of measuring the quantity of petrol delivered by the hose of a petrol pump
IPC: B67D7/22
Filed: 1989-12-05
Granted: 1993-07-07
Abstract: The invention relates to a method of measuring the quantity of petrol delivered by the hose (3) of a petrol pump (1), the petrol being conveyed by means of a pump (8) from a storage container and supplied via a measuring device (11) connected downstream of the pump (8) in the petrol flow, to the hose (3) provided with a dispensing nozzle (5). The pump (8) is switched on when the dispensing nozzle (5) is removed from its mounting (6). Impulses (I) are generated by the measuring device (11) to measure the quantity of petrol delivered, said impulses being used to determine both the quantity delivered and the resulting price. To avoid an incorrect allowance for fuel which escapes owing to the permeability of the hose (3) when the petrol pump (1) is not in use, at the beginning of each dispensing operation a programmable number of impulses (I) are monitored in respect of their time interval between successive impulses (I) and supplied to a store. The stored impulses (I) are excluded from an evaluation during determination of the quantity of petrol delivered if, within the programmed number of impulses (I), a programmable time interval between two successive impulses (I) is exceeded. The stored impulses (I) are used, in contrast, for determining the quantity of petrol delivered if there is no such exceeding of the time interval. <IMAGE>
Patent EP-0330387-B1 (EP)
Inventor: HENRICSON KAJ
IPC: F04D7/04
Filed: 1989-02-17
Granted: 1998-04-08
Abstract: A method for improving the processing of an air or gas-containing liquid or liquid fiber suspension acted upon by one or more pumps in pulp and paper-making processes including evaporation, digester, washing, bleaching and/or other deaerating means, the improvement comprising substituting, for at least one of said pumps used in said processes, a replacement pump having means for removing air or gas from the liquid or liquid suspension.
Patent EP-0364249-B1 (EP)
Inventor: BARNETT RICHARD IRWIN
IPC: A61G7/057
Filed: 1989-10-11
Granted: 1993-12-29
Abstract: A support system such as a clinical mattress comprises two sheets of flexible material bonded together to provide a plurality of separate cells (1) that are capable of being alternately and repeatedly inflated and deflated by means of a fluid contained in the cells (1). The flexible material is impermeable to the fluid. The cells (1) are of a size and shape and with an intercellular spacing such that in the width or length, or both, of the system, the distance between centres of adjacent inflated cells (1) is less than the human two-point discrimination threshold and the clinical support system is capable of supporting a human body with bottoming out either of or between the inflated cells (1).
Patent EP-0336828-B1 (EP)
Title: Pig for measuring the topographic layout of a not freely accessible pipeline
IPC: F17D5/00
Filed: 1989-04-03
Granted: 1992-01-15
Abstract: The pig comprises: guide means (5); sealing means (7); at least one outer odometric sensor (10); acceleration-measuring sensors (Ax, Ay, Az) and gyroscopic sensors (G1, G2) incorporated into a core piece (16) protected in a barrel (11) mounted rotatably about its axis coaxial with the axis of the pig; and data-processing means (17). <IMAGE>
Patent EP-0345241-B1 (EP)
IPC: B21D3/05
Filed: 1989-05-30
Granted: 1992-03-11
Abstract: To produce an I-section (1) rolled in one piece, of which part (9) of the web (3) is corrugated, the section is passed between two rolls having an increased diameter over a portion of length, and it is subsequently passed between two rollers having a structured surface, so as to carry out a continuous uniform folding.
Patent EP-0409875-B1 (EP)
Inventor: PETTERSEN ALF
IPC: G01C11/00
Filed: 1989-04-12
Granted: 1995-06-21
Abstract: PCT No. PCT/NO89/00030 Sec. 371 Date Oct. 9, 1990 Sec. 102(e) Date Oct. 9, 1990 PCT Filed Apr. 12, 1989 PCT Pub. No. WO89/09922 PCT Pub. Date Oct. 19, 1989.A camera comprising a lens forms images onto a two-dimensional array of photo-sensitive elements, e.g. a CCD or CID sensor. The lens has a well defined center of rotational symmetry, giving an unambiguous definition of spatial directions. Such cameras form angle sensors to measure spatial directions towards light point sources or reflecting points illuminated by active light sources. The angle sensor is accurately calibrated using a high precision angle reference. The angle sensors are applied in various system configurations for spatial position and geometry measurements, including a system configured for simultaneous measurements of the three-dimensional coordinates of a plurality of points on a surface. That system comprises a subsystem for projection of multiple point sized light spots onto a surface, and a minimum of two angle sensors.
Patent EP-0414787-B1 (EP)
IPC: C09J7/02
Filed: 1989-05-22
Granted: 1993-09-01
Abstract: An adhesive sheet material for use on the skin comprises a backing layer which has upon at least a portion of one surface a pressure sensitive adhesive layer. A removable release liner covers the adhesive layer and a support layer is attached to the backing layer on the surface remote from the pressure sensitive adhesive layer. The stripping load required to separate the release liner from the adhesive layer is greater than the stripping load required to separate the support layer from the backing layer. As the release liner is stiffer than the support layer then the release liner can be removed from the adhesive without disturbing the support layer. The support layer is conformable enough to remain attached to the sheet when adhered to the skin. Adhesive sheets in the form of ostomy flanges and IV dressings are described.
Patent EP-0419562-B1 (EP)
Inventor: SCHULTE JOHN P
IPC: G01R27/26
Filed: 1989-06-08
Granted: 1996-04-17
Abstract: Un transmetteur (10) de type rétroréactif à charge équilibrée génère des paquets de charge représentatifs d'un paramètre détecté. On améliore sa performance en connectant une résistance (R1), (R2) entre une réactance (C1), (C2), (CL1), (CL2) génératrice de paquets de charge et un intégrateur (30) afin de réduire les parasites provoqués par des phénomènes transitoires de commutation et par le bruit de fond couplé aux circuits générateurs (12) des paquets de charge par capacité parasite. Les paquets de charge sont intégrés par l'intégrateur (30) et la sortie de l'intégrateur est appliquée sur une base sélective à l'entrée d'un comparateur (32). La sortie du comparateur (32) sert à commander l'équilibrage. L'entrée du comparateur (32) est sélectivement connectée à la sortie de l'intégrateur (30), à une première tension d'alimentation ou à une deuxième tension d'alimentation afin d'assurer une sortie stable du comparateur (32) aux moments critiques où la charge est fournie à l'intégrateur (30).
Patent EP-0393393-B1 (EP)
Title: Filter housing for a by-pass oilfilter for fine-filtering in an oilfilter installation in internal combustion engines
IPC: F01M11/03
Filed: 1990-03-28
Granted: 1992-03-25
Abstract: A filter housing for an oil filter for very fine filtering in the bypass flow of oil filtering systems on mobile and stationary internal-combustion engines, especially diesel engines, in which the pressure oil is introduced eccentrically in the base of the housing and the overall body of the housing is constructed as a single-piece seamless aluminium cast body and a guide rib (6) is cast on, in a seamless manner, in the region inside the outlet of the stub line (7) of the oil inlet (8), which guide rib extends along a specific section of the circular circumference, projecting from the base of the housing. <IMAGE>
Patent EP-0425972-B1 (EP)
Inventor: NAZMY MOHAMED DR
IPC: C22C30/00
Filed: 1990-10-22
Granted: 1994-05-11
Abstract: Oxidation- and corrosion-resistant high-temperature alloy based on an intermetallic compound of the chromium silicide type, having the following composition:     Si = 23 - 27 atom %,   Mo = 5 - 20 atom %,   W = 1 - 3 atom %,   B = 0 - 1 atom %,   Cr remainder   The alloy has at least 90% by volume, based on the totality of intermetallic phases, of Cr3Si and Mo3Si. <IMAGE>
Patent EP-0382577-B1 (EP)
Inventor: TIMONEN MARITTA
IPC: A23L29/262
Filed: 1990-02-12
Granted: 1996-05-22
Abstract: A water soluble enzymatic hydrolysate of a cellulose derivative and fractions thereof comprising a cellulose derivative hydrolysed with an enzyme preparation to form a mixture of oligomers having an average degree of polymerization in the range of 3 to 300 and a molecular weight of 500 to 100,000 and a method for producing such hydrolysates and fractions thereof.
Patent EP-0399719-B1 (EP)
Title: Bearing device for a turntable or the like used in anchoring vessels
IPC: B63B21/50
Filed: 1990-05-15
Granted: 1993-02-10
Abstract: A device for supporting a turntable (1) on a vessel, especially a vessel for use in connection with drilling for and production of oil, which vessel is anchored to the sea floor, via the turntable (1). The turntable (1) comprises a horizontal circular flange portion (2) and a cylindrical portion (3) extending coaxially relative to the latter and downwards from the flange portion (2) into a vertical through hole (7) in the hull (6). Said device comprises bearing means (21, 22, 23, 24) which are connected with the vessel's hull (6) and comprise one or a plurality of bearing members (31, 34, 41, 46) adapted to bear against the respective bearing faces (11, 12, 13, 14) of the turntable flange portion (2). The bearing means permit relative rotation of the turntable (1) and the hull (6) about a substantially vertical axis. According to the invention first and second bearing means (21 and 22, respectively) are provided beneath the peripheral portion of the turntable flange and are designed to support turntable (1). The bearing member or members of the second bearing means are raisable and lowerable, so that the turntable (1) can be moved in a vertical direction between a first lowered position and a second raised position. In the first position, the turntable (1) is carried only by the first bearing means (21), and in the second position the turntable (1) is carried only by the second bearing means (22).
Patent EP-0413422-B1 (EP)
IPC: E02D35/00
Filed: 1990-06-19
Granted: 1993-05-05
Abstract: An improved method of constructing a basement (10) piling is disclosed. The piling of an improved pile (30), which consists of a plurality of pile units (31) connected with each other, is completed by first driving a pile unit (31) into the construction site of the building, then connecting other pile units (31) to the previously driven pile unit (31), and further driving the connected pile units (31) into the construction site. The improved method of constructing a basement (10) of a building on a construction site comprises a first step of preforming a basement (10) with seat members (14) formed thereon, a second step of providing a plurality of hydraulic devices (20) associated with the seat members (14), a third step of providing a plurality of piles (30) onto the hydraulic devices (20) and a fourth step of manipulating the plurality of hydraulic devices (20) to allow descent of the pre-formed basement (10) into the construction site.
Patent EP-0389381-B1 (EP)
Inventor: CARRIERE DOMINIQUE
IPC: G01N33/577
Filed: 1990-03-23
Granted: 1994-11-02
Abstract: The invention relates to a kit for determination of the endogenous cell enzymes characteristic of a cell population or subpopulation, comprising, as components: a) a solid support to which one or more monoclonal antibodies directed towards surface antigens of the cell population to be determined are bound by covalent bonding or by physical adsorption; b) one or more solutions supplying the necessary reagents (substrate and chromogen) for visualising the activity of the endogenous enzyme to be determined. The invention also relates to a method for enzymatic determination of the endogenous enzymes of a cell population or subpopulation. The kit for determination and the enzymatic method according to the invention may be used for the determination of myeloperoxidase in the granulocytes in the blood or urine.
Patent EP-0381646-B1 (EP)
Title: A profiled section for door-leaves
IPC: A47F3/04
Filed: 1990-01-18
Granted: 1993-01-13
Abstract: Profiled section for glass doors of the kind used between a room a refrigerator or freezer space, preferably being made of aluminium and being intended to embrace the edges of a single, double or triple glazing assembly, and including a substantially U-shaped channel in which the glazing assembly is intended to be inserted and there glued. The invention is characterized in that the U-shaped channel (4), seen in cross section, includes at least three abutment surfaces (7, 8, 9) intended for abutment with a glazing assembly (2) inserted into the channel, such that one side (10) of the glazing assembly (2) will abut one of the abutment surfaces (7), and such that the opposing side (11) of the assembly will abut two of the abutment surfaces (8, 9), these latter abutment surfaces (8, 9) being spaced from one another. Two of the abutment surfaces (7, 8) form the mouth of the U-shaped channel (4) and are spaced apart at a distance which corresponds to the thickness of the glazing assembly (2), whereas the remainder of the U-shaped channel has a width which is greater than the width of the glazing assembly. The profiled section includes fastener means (13, 14) on the bottom of the U-shaped channel. Seen in cross section, the fastener means includes two projections (13, 14) which extend parallel with the U-shaped channel, from the bottom of the channel towards the mouth thereof. The free-ends of the projection (13, 14) are provided with a respective widened part (15, 16).
Patent EP-0425590-B1 (EP)
Inventor: EUGSTER CARL
IPC: A01G31/00
Filed: 1990-01-18
Granted: 1993-12-15
Abstract: Une substance contient en tant qu'ingrédient actif un ampholyte porteur synthétique. Utilisation de cette substance et procédé de tamponnage de bouillons de culture aqueux pour plantes terrestres, animaux aquatiques et cellules, urine et sécrétions de blessures.