baber/WOPTO huggingface dataset:
Patent EP-0321489-B1 (EP)
Title: Molecular cloning and clones of human b lymphotropic virus (hblv)
IPC: C12Q1/70
Filed: 1987-07-29
Granted: 1993-03-17
Abstract: A clone of Human B Lymphotropic Virus (HBLV), pZVH14 has been isolated (from the peripheral blood leukocytes of six individuals) and characterized. The clone is obtained from nucleic acids extracted from purified virus, and contains a 9.0 Kb HindIII fragment of HBLV. HBLV contains a double-stranded DNA genome and is morphologically similar to some members of the Herpes family. The clone is lymphotropic and selectively infects freshly isolated human B cells, where it induces the appearance of characteristic large refractile mononucleated or binucleated host cells.
Patent EP-0333756-B1 (EP)
Title: 1,2-diaminocyclohexane-platinum complexes with antitumor activity
IPC: C07H7/033
Filed: 1987-11-16
Granted: 1992-01-15
Abstract: The invention relates to a process for the treatment of tumors in animals with water soluble square-planar cis platinum(II) four-coordinate complexes comprising different nonovalent and divalent organic cations. Monovalent cations include galacturonato and N,N-dimethylglycinato and divalent cations include citraconato, 1,1-cyclobutanedicarboxylato, 1,1-cyclopropanedicarboxylato and Z-iminodiacetato where Z is bound to the nitrogen and is ethyl, propyl, isopropyl, n-butyl, secbutyl, ter-butyl, n-amyl, isoamyl or -OH. The treatment of animals comprises administering to the animals a pharmaceutical composition comprising a platinum complex of the composition described.
Patent EP-0275087-B1 (EP)
IPC: G02B6/38
Filed: 1988-01-12
Granted: 1993-05-26
Abstract: A connector part having a cylindrical receptacle part having at least one press-on region of an enlarged, outside diameter and a sleeve which is slipped on to the press-on region to form a press fit and cause a radial clamping of the receptacle part on an optical fiber inserted therein. The slipped-on sleeve covers the entire region in which the two optical fibers to be connected have been centered. Preferably, the bore receiving the two stripped optical fibers has enlarged portions for receiving jacketed portions of the light waveguides, which are in the pressed-on region so that the sleeve will clamp the to fibers in a connection and also clamp the adjacent cladded portions of the waveguides so that the connection can be subjected to tensile stresses.
Patent EP-0291064-B1 (EP)
IPC: H01B1/22
Filed: 1988-05-13
Granted: 1993-05-12
Abstract: A conductive paste composition consists of an admixture of: a) conductive metal particles having an average particle size of about 0.3 to 1.0  mu m; b) particles uniformly coated with a conductive metal and having an average particle size of not more than 1 mm; and c) an organic medium, the admixture of particles (a) and (b) being dispersed in the organic medium.
Patent EP-0292020-B1 (EP)
IPC: B01D21/00
Filed: 1988-05-20
Granted: 1992-09-16
Abstract: A grit selector having an upper settling chamber (11) and a lower grit storage chamber (12). The settling chamber (11) communicates with the grit storage chamber (12) through an opening (15) in a transition surface (13) therebetween. An influent flume (41) directs influent liquid directly into a lower portion of the settling chamber (11). An effluent flume (52) withdraws effluent liquid from an upper portion of the settling chamber (11). The influent flume (41) and effluent flume (52) have a common centerline with the effluent flume (52) being positioned at an elevation above the influent flume (41). A baffle member (45) extends into the settling chamber (11) for directing the influent liquid stream outwardly towards a lower portion of the periphery of the settling chamber (11) (Fig. 1).
Patent EP-0296515-B1 (EP)
IPC: E06B1/02
Filed: 1988-06-18
Granted: 1992-02-19
Abstract: The gap (3) between the inner shell (1) and the outer shell (2) of two-shell masonry is bridged with the aid of a mounting case (5) having an approximately L-shaped cross-section. The mounting case (5) is fastened to the inner shell (1) of the wall using screws (7) and fixed to the outer shell (2) of the wall using anchors (8) which are held invisibly in an anchor groove (9). Seals (10, 11, 30) prevent the penetration of moisture and draughts of air. Windows or doors are fitted in the mounting frame (5) and fixed dry between a rabbet (26) and a clamping strip (15). Subsequent plasterwork is entirely dispensed with. <IMAGE>
Patent EP-0300235-B1 (EP)
IPC: B65G43/00
Filed: 1984-05-08
Granted: 1990-11-28
Abstract: A service tender (16) for servicing operating stations (12) of a package-forming textile machine travels past the stations and senses the condition of a package-holding cradle (134,136,138) at each station (12) to determine the type of service operation required.
Patent EP-0291107-B1 (EP)
IPC: B60J5/04
Filed: 1988-04-14
Granted: 1990-08-22
Abstract: A door-assembly for a vehicle, comprising an outer panel (22), and an inner panel (2), connected thereto to form a self-supporting unit open at the lockside, a unit-carrier (30), comprising at least two reinforcement girders (32, 34) connected to a closure plate (36) carrying the lock, being installed by insertion into the assembly from the lockside thereof.
Patent EP-0322025-B1 (EP)
Inventor: VERBERT ROBERT EUGENE PHILOMEN
IPC: H04Q11/04
Filed: 1988-12-13
Granted: 1994-03-30
Abstract: Transmitter circuit (TR1) able to supply via its output (L11/L21) a current (I) to a line (L1/2). A variable impedance is connected in parallel across this output and is controlled by a servo control circuit which limits the transmitter circuit output voltage (V) to a constant value (VDD-VR) as soon as two transmitter circuits simultaneously supply current. The direction of flow of the current is controlled by an electronic contact system (P1/6, N1/6).
Patent EP-0284584-B1 (EP)
Title: Ceramic material based on alumina and refractory hard constituents
IPC: C04B35/80
Filed: 1988-03-22
Granted: 1992-09-09
Abstract: The invention relates to a sintered body of a ceramic composite material based on alumina, refractory hard phases and ZrO2, HfO2 and/or partially stabilized ZrO2 with a relative density of more than 98 %. The sintered body according to the invention has chromium integrated in amounts corresponding to in all 1-20 weight% and ZrO2, HfO2 and/or partially stabilized ZrO2 present as 2-16 weight% and these latter phases are present to more than 70 % in the tetragonal crystal modification. Furthermore, the refractory hard constituents are present as particles with a grain size of less than 10  mu m and/or as whiskers or fibers with a diameter of less than 5  mu m and a length/diameter ratio of >10 and/or as platelets with a diameter of 5 - 50  mu m and a thickness of 0.5 - 8  mu m.
Patent EP-0324029-B1 (EP)
Inventor: ALCONE JERRY M
IPC: H04B3/04
Filed: 1988-06-10
Granted: 1994-11-30
Abstract: Un système adaptatif de suppression du bruit réduit le bruit indésiré dans un système de commande à boucle fermée en injectant un signal construit de manière adaptative de suppression du bruit en un point approprié dans la boucle de commande fermée. La génération d'un filtre de compensation N pour le signal d'erreur de la boucle adaptative de suppression du bruit est décrite par deux procédés. Un premier procédé est un procédé à réponse de réjection d'erreur inverse (IERR). Un second procédé fait concorder de manière optimale les spectres d'un signal de bruit et d'un signal de référence de bruit dans un système adaptatif de suppression du bruit. Ce second procédé est connu sous le nom de procédé de concordance spectrale (SM).
Patent EP-0377667-B1 (EP)
Inventor: HOUSON FREDERICK R
IPC: A61B5/055
Filed: 1988-07-27
Granted: 1996-04-03
Abstract: A unitary superconducting electromagnet (10) especially adapted for use in medical or test apparatus with nuclear magnetic resonance (NMR) and spectroscopy at intensities above the magnetic saturation of iron so high as around ten (10) Tesla. The electromagnet (10) includes an inner generally cylindrical body (12) having a central bore (14) and an outer magnetic iron body (16) positioned concentrically about the inner body (12). One embodiment of the electromagnet (10) has adjusting blocks (110) secured to the inner body (12) for movement of the inner body (12) radially and longitudinally of the outer body (16) for precise positioning. Another embodiment shown in FIGS. 16-18 illustrates a small bore electromagnet (10A) having the inner body (12A) fixed relative to outer magnetic iron body (16A) with the outer body (16A) being exposed to the cooling fluid.
Patent EP-0341315-B1 (EP)
Inventor: NAKATANI HAJIME MITSUBISHI DEN
IPC: H01S3/137
Filed: 1988-10-28
Granted: 1994-01-19
Abstract: Part of laser beams whose wavelength is selected by two pieces of etalons in the laser oscillator are polarized, and one etalon is controlled based on the result of analysis of the polarized laser beams to stabilize the wavelength of the laser beams. Other part of the laser beams are used to measure a change in the laser output, and the change is analyzed to control another etalon in order to suppress the reduction in the laser output.
Patent EP-0326119-B1 (EP)
Inventor: NARITA YASUSHI
IPC: B60W10/11
Filed: 1989-01-25
Granted: 1994-04-06
Abstract: A shift control stategy is disclosed whereby a timing at which the states of shift solenoids are switched is determined based on an actual revolution speed ratio, namely a ratio of a revolution speed of an input shaft (13) of a gear train to a revolution speed of an output shaft (12) thereof, and a predetermined data containing various revolution speed ratio values versus kinds of shift and throttle opening degrees.
Patent EP-0342555-B1 (EP)
Inventor: SCHIPS HELMUT
IPC: D05B65/00
Filed: 1989-05-12
Granted: 1995-01-18
Abstract: A sewing machine capable of automatically severing a thread chain between successive pieces of sewing material includes a cutting device provided behind a sewing needle in a feed direction of the sewing material, a suction device for sucking the thread chain toward the cutting device, and a feeder and a cooperating pressure plate of a presser foot which each have a projection extending in the feed direction such that the cutting device and the ends of the feeder and the presser plate lie substantially in one plane.
Patent EP-0352439-B1 (EP)
Inventor: USZKUREIT DETLEF
IPC: D06F23/02
Filed: 1989-05-31
Granted: 1994-04-20
Abstract: The entrainer (8) is capable of scooping liquor by virtue of the fact that on the outside it is covered by a plate (2) which contains a scooping means comprising at least one scooping slot (3). <IMAGE>
Patent EP-0340815-B1 (EP)
IPC: E06B9/26
Filed: 1985-07-19
Granted: 1992-04-29
Abstract: An expandable honeycomb insulation (10) and a method of sealing it, the structure comprising a plurality of elongate parallel hollow cell structures (210) linked together into a panel (16) with the lateral edges of said panel formed of open ends of said cell structures, an elongated seal strip (22, 32) being positioned along each lateral edge of said panel (16), in such a manner that the seal strip (22, 32) closes and seals the open ends of said cell structures (210) while allowing said panel to slide upward and downward in relation to said seal strips (22, 32), said seal strips (22, 32) being biased against the respective lateral edges of said panel (16).
Patent EP-0410034-B1 (EP)
Title: Method and device for manufacturing a housing shell for an in-the-ear hearing aid, and a housing shell produced according to this method
Inventor: HERMANN DIETMAR
IPC: H04R25/00
Filed: 1989-07-26
Granted: 1995-03-15
Abstract: A positive ear impression (1) is machined to the intended size, fitted in the proximal region with a core (4), immersed in wax and fitted into a receptacle, which is then filled with the casting compound (8) for the negative mould. After taking out the ear impression (1) and removing the core (4), a flexible strand (11) is drawn into the negative mould (5). The strand (11) is laid along the inside wall of the negative mould and then the housing shell material is filled into the negative mould. After a short polymerisation time, excess material is drained and, after curing, the housing shell (18) is taken out of the negative mould (5). By drawing a strand insert (12, 13) out of the channel (19) moulded into the housing shell (18) and after removing protruding sprue pieces, the housing shell with a venting channel moulded in it is obtained. <IMAGE>
Patent EP-0365786-B1 (EP)
Title: Method for determining a video camera transfer function
IPC: H04N17/00
Filed: 1989-08-26
Granted: 1991-11-06
Abstract: For determining the transmission function of a video camera, a bar pattern is taken in which the width of the bars is selected to be sufficiently small so that their influence on the amplitude and phase response of the electric pulse that is produced upon scanning of a bar in the camera is negligible; the narrow electric pulses thus produced at the output of the video camera are selected and subjected to Discrete Fourier Transformation.
Patent EP-0359052-B1 (EP)
IPC: B22D41/08
Filed: 1989-08-31
Granted: 1992-12-16
Abstract: Sheet metal-sheathed gas flushing brick for metallurgical melting vessels, containing a gas connection branch rigidly joined to the sheet metal sheating, a securing block (30) with a gas-tight releasable connection to the gas connection branch and from there a siphon-type gas line (48) through the securing block (30) to an adaptor (52) for an external supply of treatment gas. 
<IMAGE>
Patent EP-0351981-B1 (EP)
Title: Detection of nuclear radiation
IPC: G01T1/11
Filed: 1989-07-05
Granted: 1992-03-11
Abstract: A method of detecting, counting or otherwise measuring nuclear radiation includes the steps of exposing a diamond containing single substitutional paramagnetic nitrogen to the nuclear radiation to cause electrons or holes to be trapped at lattice imperfections within the diamond crystal structure, heating the diamond to cause it to luminesce and utilising the luminescence as a means for the detection, counting or measurement of the nuclear radiation. The method is characterised by subjecting the diamond to a high dose of neutron or electron irradiation prior to exposing it to the nuclear radiation to be detected. This, it has been found, improves both the sensitivity of the diamond as a thermoluminescent material and linearity of the thermoluminescent response to nuclear radiation dose.
Patent EP-0355047-B1 (EP)
Title: Purified protein a compositions and methods for their preparation
IPC: A61K35/74
Filed: 1989-07-20
Granted: 1993-06-30
Abstract: Affinity-purified protein A preparations are contacted with a suitable anionic exchange material in order to remove trace contamination. Staphylococcal enterotoxin B (SEB) and other proteinaceous contaminants are removed by passing such affinity-purified protein A preparations through a DEAE-cellulose column and thereafter selectively eluting the protein A to separate the contaminants. Very high purity protein A compositions are thus obtained, typically having a contaminant concentration of about 5 weight % or below, with below about 0.001 weight % SEB.
Patent EP-0382808-B1 (EP)
Title: Device for producing an image of an object
Inventor: TRILLER ADOLF
IPC: G02B3/02
Filed: 1989-06-29
Granted: 1994-10-12
Abstract: PCT No. PCT/DE89/00434 Sec. 371 Date Jul. 2, 1990 Sec. 102(e) Date Jul. 2, 1990 PCT Filed Jun. 29, 1989 PCT Pub. No. WO90/00026 PCT Pub. Date Jan. 11, 1990.Disclosed is an apparatus for producing an image of an object and, in particular, for examining the eye, having an illumination light source, the light of which can be focussed onto the section of the object to be examined, a scanning device, which generates a scanning movement of the source of the illumination light over the section of the object to be examined and which is provided with image forming optical elements in addition to the scanning movement producing elements, a detector device, which receives the light reflected from the section of the object to be examined, and an evaluation and sychronization unit, which produces an image of the section of the object from the time-sequential output signal from the detector device. The invention has at least one aspherical element which compensates for trapezoidal distortion.
Patent EP-0380613-B1 (EP)
Title: Sample plate liquid scintillation counter
IPC: G01T7/02
Filed: 1989-06-16
Granted: 1992-08-26
Abstract: The present invention shows a new apparatus in the field of the liquid scintillation counting. The apparatus counts liquid scintillation of corresponding samples directly from the sample plates (10) which comprise several separate sample wells (11) or vials. The apparatus has one or several detectors in order to count one or several samples at a time. The sample plate (10) is placed in the counting position or before the counting position manually or automatically on a rigid plate holder (12) made of photon attenuating material and having holes (13) for the wells of the sample plate (10). The walls (17) of the holes are reflecting or scattering in order to guide the photons from the liquid scintillation sample (16) to the detectors, built of two photomultiplier tubes (14) operating in coincidence and situated on the opposite sides of the holes of the plate holder. The wells of the sample plate can be closed by an adhesive transparent tape (15). The apparatus can be used also for counting gamma radiation emitting samples if the holes of the sample plate are surrounded by gamma radiation sensitive detectors (19).
Patent EP-0457758-B1 (EP)
Inventor: ANDERSON STEPHEN
IPC: C12N1/21
Filed: 1989-08-29
Granted: 1995-06-28
Abstract: Tissue plasminogen activator (t-PA) zymogens and variants are prepared, including a fibrinolytically active variant of t-PA that has an amino acid alteration at a site within the protease domain of t-PA as compared with the corresponding wild-type t-PA, which alteration renders the variant zymogenic in the presence of plasmin-degraded fibrinogen, and/or fibrin (or plasma clot) specific, as compared to the corresponding wild-type t-PA. DNA sequences can be prepared that encode the zymogens and variants, as well as expression vectors incorporating the DNA sequences, and host cells transformed with the expression vectors. The zymogens and variants may be used in a pharmaceutical preparation to treat a vascular disease or condition or to prevent fibrin deposition or adhesion formation or reformation in mammals.
Patent EP-0405218-B1 (EP)
Title: Method for fabrication of conveyor belts with rigid driver rods
Inventor: JAEGER ARNOLD
IPC: B65G15/52
Filed: 1990-06-12
Granted: 1994-09-21
Abstract: In order to fabricate these conveyor belts (1) having resilient cover layers (5) and driver rods (2) held by means of overlapping securing members (4), according to the invention the securing members (4) are initially connected to the conveyor belt (1), whereupon the driver rods (2) are inserted between conveyor belt (1) and securing means (4) with elastic deformation of the cover layer (5). Assembly of the driver rods (2) and securing thereof are made substantially easier thereby. 
<IMAGE>
Patent EP-0428848-B1 (EP)
Title: Safety fence and method and device for making same
IPC: E01F7/04
Filed: 1990-09-22
Granted: 1993-09-08
Abstract: Safety fence, in which the two cables (2, 3) are interconnected rigidly at the intersection points by connecting wires wound in a crossed manner. <IMAGE>
Patent EP-0435234-B1 (EP)
Inventor: FUJII ATSUSHI
IPC: B29C51/42
Filed: 1990-12-22
Granted: 1996-07-17
Abstract: In a process for producing a formed article by heating a thermoplastic resin sheet and then thermoforming a part to be formed, the improvement which comprises heating said part to be formed by placing in contact with a heating plate (32) while at least a part of non-formed part of the thermoplastic resin sheet is not heated by placing in contact with a heating plate (32), and then heating said part to be formed and at least a part of said non-formed part by placing them in a non-contact state with a heating means (35) is disclosed. There also is disclosed, a thermoforming apparatus (1) for producing a formed article by heating a thermoplastic resin sheet with a heating device and then thermoforming a part to be formed with a forming die (4), wherein said heating device is provided with a direct heating part (31) having a heating plate (32) which is directly contacted with the part to be formed of the thermoplastic resin sheet and a non-contact heating part (35) which is provided between the direct heating part and the forming die and works for heating the entire thermoplastic resin sheet in a non-contact state. <IMAGE>
Patent EP-0401984-B1 (EP)
IPC: H02G1/12
Filed: 1990-05-15
Granted: 1993-10-06
Abstract: A housing (12) encloses a pair of stripping assemblies (52) adjustably mounted for rotation about a central axis (49) on a rotatable frame (50) which is driven by a motor (42). Each stripping assembly (52) includes a stripping wheel (54) positioned to abrade the surface of a wire inserted along the central axis (49). In one arrangement each stripping assembly (52) comprises a pair of bearing blocks (58, 59) which mount the stripping wheel (54) to be driven via a pair of spur gears (64, 66). The drive gear (66) is affixed to a drive roller (62) which is driven by rolling contact with the transverse inner surface (72) of the end of the housing (12). In another embodiment, the stripping wheels (228) are mounted on the same shafts (226) as their respective drive gears (230) which are rotated by engagement with a series of pins (240) mounted in a circle and contacted in succession by the drive gears (230) as the assemblies (222) revolve about the central axis. The stripping wheel assemblies (222) are adjustable radially inward or outward to accommodate different wire sizes. An alternative version has a hollow central shaft (146) mounting a pulley (149) which is coupled to be driven by an offset motor (142). This latter version includes actuators (160) for retracting and extending the stripping assemblies (153, 154) at appropriate points so that wire may be continuously fed through the device while the stripping of selected portions thereof is accomplished in a step-and-repeat operation.
Patent EP-0405788-B1 (EP)
Inventor: MATSUMOTO SAICHI
IPC: A61P3/08
Filed: 1990-06-12
Granted: 1994-03-09
Abstract: (Di-tert-butylhydroxyphneyl)thio substituted hydroxamic acid derivatives of the formula: <CHEM> wherein X is straight or branched C1 to C16 alkylene which may be attached to Y through phenylene, provided that X is not n-butyl-methylene; Y is CO-N(OH) or N(OH)-CO; and R is hydrogen or straight or branched C1 to C9 alkyl, C3 to C9 cycloalkyl, aryl, or aralkyl, provided that R is not hydrogen when Y-R is N(OH)-CO-R; or a pharmacuetically acceptable salt thereof; useful in treating arteriosclerosis, ulcer, inflammation, allergy, or the like.
Patent EP-0430438-B1 (EP)
Inventor: KAISER THOMAS A
IPC: F04F5/48
Filed: 1990-10-26
Granted: 1995-04-19
Abstract: A powder pumping apparatus including a pump body (14) formed with a pumping chamber (50) having a venturi passageway (38), a suction tube (30) intersecting the pumping chamber (50) and an air nozzle (46) including a valve mechanism which discharges pressurized air directly into the venturi passageway of the pumping chamber (50) to create a vacuum within the pumping chamber and suction tube to withdraw particulate powder material from a powder feed hopper (12). The air nozzle is carried within the interior of the pump body and has a discharge outlet (62) located within the pumping chamber which discharges a substantially constant pressure pulse of air directly into the venturi passageway of the pumping chamber. In turn, a sharp, well-defined powder pulse is produced having a substantially homogeneous powder-to-air density throughout the duration of the pulse.