baber/WOPTO huggingface dataset:
Patent EP-0165877-A2 (EP)
Title: Dispositif goniométrique pour diffractométrie de rayons X ou de neutrons sur des monocristaux
Inventor: ARGOUD ROGER
IPC: G01N23/207
Filed: 1985-06-21
Abstract: La présente invention concerne un dispositif goniométrique pour diffractométrie de rayons X ou de neutrons sur des monocristaux. Ce dispositif goniométrique est caractérisé en ce que le porte-échantillon (8) est porté par un goniomètre esclave (12) comprenant un barreau (19) en matière ferromagnétique transversal solidaire du porte-échantilion (8), un support (17) sur lequel est monté à rotation le porte-échantillon (8) et qui failt partie d'un cardan (14) monté sur une embase (15) fixe et des moyens sont prévus (7) pour créer un champ magnétique (H) d'orientation variable dans l'espace de manière que pour chaque orientation déterminée du champ magnétique ie barreau ferromagnétique (19) et par conséquent le porte-échantillon (8) et le monocristal (1) prennent cette même orientation.
Patent EP-0189180-A2 (EP)
Inventor: HAYAKAWA YOSHIHIRO
IPC: A61B8/06
Filed: 1986-01-22
Abstract: Disclosed is an ultrasonic bloodstream diagnostic apparatus wherein the frequencies of Doppler shift ultrasound information are analyzed by a frequency analyzer to derive a power spectrum represented by N-bit data. Data compression technique is employed to convert the N-bit data to (M + L)-bit output data having M and L output bits. The M output bits respectively correspond to those of M bits in the N-bit data which are preceded by a series of K binary 0's, and the M output bits have a binary 1 in the most significant bit position thereof. The L output bits represent the least significant bit position of the M output bits with respect to the least significant bit position of the N-bit data, where K ranges from zero to N - M, and (M+L) is smaller than N. A microprocessor derives a signal representing the average frequency of the power spectrum from the (M + L)-bit output data. The (M + L)-bit output data is converted by a conversion memory to a form suitable for display by an algorithm which reconverts it to N-bits and nonlinearly compresses the latter by a logarithmic function.
Patent EP-0214620-A2 (EP)
Inventor: BAUER KURT-HEINZ PROF DR
IPC: A61K47/00
Filed: 1986-09-04
Abstract: The use of permeation enhancers permits the formulation of transdermal dosage forms for calcium antagonists. These dosage forms are administrable to humans and other mammals, e.g., bovines.
Patent EP-0232521-A2 (EP)
Inventor: PHILIPPSON WALTER M
IPC: H01R12/71
Filed: 1986-12-15
Abstract: A jack for modular plugs adapted for connection to printed circuit boards. The jack includes a plurality of jack contacts and a two-part housing, the contacts and housing parts being constructed so that the contacts are completely enclosed within the housing with the jack at the same time having a low profile, i.e., a small height dimension.
Patent EP-0217426-A2 (EP)
Inventor: BACKHOUSE PAUL MICHAEL
IPC: H01Q19/06
Filed: 1986-08-04
Abstract: An antenna device 10 comprises a dielectric sheet substrate 16 having an antenna patch 12 on one surface 14 and a ground plane 18 on the other surface 20. A hemispherical dielectric lens 22 is arranged over the antenna patch 12 in intimate contact with it The substrate 16 and the lens 22 are of low and high permittivity material respectively. The lens 22 couples the antenna patch radiation away from the substrate 16. This avoids the inefficiency arising from power trapping in the substrate of a prior art microstrip patch antenna. The antenna device 10 radiates into a comparatively narrow cone axially perpendicular to the antenna patch 12, and coupling of radiation from a power source to free space can theoretically be 100°. The antenna impedance is a function of its structural geometry, and is easily designed for impedance matching to a power source.
Patent EP-0248951-A2 (EP)
Inventor: SHUM W P
IPC: C07C51/14
Filed: 1986-04-09
Abstract: Process for producing branched carboxylic acids or esters from alpha-unsaturated olefins in which the olefin is reacted with a novel, sterically hindered, ortho substituted phenylphosphine palladium halide catalyst in the presence of CO and water or a primary or secondary alcohol to produce high branched end product yields. Such catalysts have phosphine ligand cone angles of between about 170° and 180°. Tris(o-methoxyphenyl)phosphine palladium halide and o-trifluromethylphenyldiphenyl phosphine palladium halide catalysts are preferred.
Patent EP-0248961-A2 (EP)
Title: Conveyor drive system
Inventor: NEVO-HACOHEN JACOB I
IPC: B65G23/16
Filed: 1986-10-27
Abstract: Combined driven and idler dog chain assemblies (2,3) engag­ing opposite sides of a main chain (1) conveyor enable the driving of heavily loaded and long conveyor systems at one or more selected straight-line track sections, with minimal wear.
Patent EP-0239829-A2 (EP)
Inventor: KLAWUHN MANFRED
IPC: A47J43/046
Filed: 1987-03-05
Abstract: The present invention relates to an agitating and kneading tool (4) for being inserted into the center of a mixing bowl (2) of an electrically driven household appliance (16). The agitating and kneading tool (4) is conventionally composed of a hub (15) to which two differently shaped types of single tools (3, 10 and 1, 8) are fitted and which are drivable by a drive shaft (9) which preferably extends through the container bottom. It is suggested to furnish the hub (15) with a larger diameter in its lower area than in its upper area, in particular, to give it a conical shape. In its lower area, the hub (15) disposes of one or more single tools (1, 8) in the form of laterally projecting agitating arms, the said tools extending closely adjacent to the bottom in parallel to said. In the upper area of the hub (15), there is provision of one or more single tools in the form of kneading blades (3, 10). The agitating and kneading tool (4) according to this invention is preferably destined for use in household appliances (10), in which especially doughy masses must be kneaded, while, simultaneously, ingredients such as almonds, raisins etc. must be admixed.
Patent EP-0271792-A2 (EP)
Inventor: SAALMANN GUENTHER
IPC: G01F23/24
Filed: 1987-12-05
Abstract: A low level-measuring instrument for the stocktank of a flushing machine or the like is located outside the stocktank on the one hand and the flushing machine on the other hand and contains level sensors (16) between an upper and a lower liquid level (9; 15). The latter are defined by a backflow barrier (7) on the one hand and by a suction orifice (12), switching over to a metering pump, on the other hand (Figure 1). <IMAGE>
Patent EP-0246718-A2 (EP)
Inventor: GRIFFITH JOHN DALTON
IPC: D03D49/60
Filed: 1984-06-11
Abstract: A fluid weaving loom having a main nozzle for inserting wert yarn into the warp shed, a pair of nip rollers located immediately upstream of the main nozzle and weft yarn guide means immediately upstream of the nip rollers, the guide means being movable to selectively introduce the weft yarn between the rollers for positively feeding the weft yarn to the main nozzle, the nip rollers being driven so as to propell the weft yarn at a speed in excess of the speed imparted to the yarn by the main nozzle.
Patent EP-0239262-A2 (EP)
Inventor: FLORA JAY L
IPC: H04N5/265
Filed: 1987-03-04
Abstract: A digital effects unit (52) is integrally combined within a video switcher apparatus by interrupting various selected video signal and control paths in the switcher, and re-routing the corresponding signals to respective inputs of the digital effects unit. The resulting manipulated video and key output signals therefrom are supplied to a downstream mixer (17) which combines the digital effects with normal switcher effects.
Patent EP-0251651-A2 (EP)
Inventor: EBNER STEPHEN R C O MINNESOTA
IPC: C09D127/04
Filed: 1987-06-23
Abstract: A magnetic medium consisting essentially of a cured compound derived from a low-molecular weight, phosphorylated, polyoxyalkyl polyol and an organic isocyanate compound. The binder may also include a vinyl polymer and/or a polyoxyalkyl polyol.
Patent EP-0251698-A2 (EP)
Inventor: NOTTINGHAM LAWRENCE DARRELL
IPC: F01D21/00
Filed: 1987-06-24
Abstract: An immersion based ultrasonic inspection system is disclosed which is used to interrogate the bore and near bore material of turbine and generator rotors by passing ultrasonic search units through the rotor bore. This system utilizes variable focus array inspection transducers in a shear mode inspection of the near bore material. A ranging transducer is provided which is used to correct the surface time of the inspection beam. A mapping transducer and blind bore sensor allow diameter mapping of the rotor bore as well as a blind rotor end sensing as the scan head carrying the transducers enters the bore.
Patent EP-0252716-A2 (EP)
Inventor: SHINMEN YOSHIFUMI
IPC: C12P7/64
Filed: 1987-07-07
Abstract: A process for the production of a fatty acid selected from the group consisting of bishomo-γ-linoienic acid and eicosapentaenoic acid comprising the steps of culturing a microorganism belonging to the genus Mortierella and capable of producing at least one of the fatty acids to obtain a cultured product, and recovering at least one of the fatty acids; and a process forthe production of lipid containing such fatty acids.
Patent EP-0253608-A2 (EP)
Inventor: DREWERY JOHN OLIVER
IPC: H04N7/01
Filed: 1987-07-13
Abstract: Conventionally, transmission of television images is performed by Raster scanning. To avoid the problems associated with flyback, and the limiting of Raster scanning to image scanning standards it is proposed to transmit images by scanning along a locus defined by a fractal curve. A Peano curve is particularly suitable. Image resolution may be varied by varying the order of curve used to scan the image. Smoothing of a curve of a given order results in a graceful degradation to a curve of lower order so that the image created by a given order is still recognisable when displayed by a lower or higher order.
Patent EP-0272086-A2 (EP)
Inventor: KLOEPPER JOSEPH WAYNE
IPC: A01N63/27
Filed: 1987-12-15
Abstract: Bacterial strains can be reproducibly isolated from soil that are root-colonizing and directly promote plant development. For example, strains of soil bacteria are provided that are good root colonizers and that promote plant growth under gnotobiotic conditions.
Patent EP-0272110-A2 (EP)
Inventor: MORIMOTO SHIGEO
IPC: C07H17/08
Filed: 1987-12-16
Abstract: Erythromycin A derivativ es represented by the general formula
      wherein R¹ is a group of the formula R⁷CH₂- (wherein R⁷ is a hydrogen group or a lower alkyl group) or a group of the formula R⁸O- (wherein R⁸ is a lower alkyl group), R² is R⁸, a cycloalkyl group, a phenyl group or an aralkyl group, or R² and R₇ together form an alkylene group, R³ is a hydrogen atom, a lower alkyl group, a phenyl group or an aralkyl group, or R³ and R⁷ together form an alkylene group, or R² and R³ together form an alkylene group, R⁴ is a lower alkyl group, R⁵ is a substituted silyl group, and R⁶ is a hydrogen atom or R₅, are useful as intermediates for the synthesis of antibacterial agents.
Patent EP-0252016-A2 (EP)
Inventor: CROCIANI FRANCESCO MARIA
IPC: A61H9/00
Filed: 1987-03-16
Abstract: The invention relates to a bath-top sanitary spray device that massages an individual reclining in the tub with a battery of well-directed, aerated water jets. The device comprises a board (1) that rests on the top edge of a bath (4) in the manner of a lid, its underside carrying a coil (8) with spray outlets (10) that are distributed, calibrated and positioned to give optimum intensity and direction by causing the jets to be played in a toe-to-head pattern along the body of the individual reclining in the tub, thereby producing an effective massaging action that stimulates circulation, helps to remove grease from the surface of the skin, assists in the treatment of cellulitis, and is useful for sanitary applications generally.
Patent EP-0272241-A2 (EP)
Inventor: LAVENGOOD RICHARD EUGENE
IPC: C08L77/00
Filed: 1987-12-16
Abstract: Polymer blends resistant to U.V. light exposure comprise graft rubber compositions based on saturated rubber substrates and an effective amount of polyamide to provide U.V. resistance. Such blends especially provide color stability to U.V. light.
Patent EP-0300114-A2 (EP)
Inventor: HAINDL HANS DR
IPC: A61M5/14
Filed: 1988-01-20
Abstract: Venenverweilkatheter haben ein Kanülenrohr, durch das dem Patienten Medikamente injiziert werden können. Bei intermittierender Injektion muß das Kanülenrohr durch einen Mandrin verschlossen werden, um zu verhindern, daß Blutbestandteile in das Kanülenrohr eindringen. Bei den bekannten Kathetervorrichtungen besteht ein Nachteil darin, daß der Mandrin zur Injektion entfernt und nach beendeter Injektion durch einen sterilen neuen Mandrin erstetzt werden muß. Bei der erfindungsgemäßen Kathetervorrichtung kann der Mandrin (12) während der Injektion im Verweilkatheter (10) verbleiben. Das durch den Zuspritzport (17) injizierte Medikament fließt durch einen Flüssigkeitskanal (34) zwischen Mandrin (12) und Kanülenrohr (14) und tritt durch ein Ventil (35) aus dem Kanülenrohr aus. Das Ventil (35) kann (36) als Rückschlagventil ausgebildet sein. Die Mandrinspitze verhindert das Eindringen von Blutbestandteilen in das Kanülenrohr (14) . Dadurch, daß der Mandrin (12) für eine Injektion nicht herausgenommen werden muß, wird die Kontaminationssicherheit erhöht.
Patent EP-0279312-A2 (EP)
Inventor: WITT HARRO DR
IPC: C07C201/16
Filed: 1988-02-08
Abstract: Schwefelsäure und Salpetersäure werden aus bei der Dinitrierung von Toluol mit Mischsäure erhaltenen Schwefelsäure und Salpetersäure enthaltenden Dinitrotoluolen abgetrennt, indem man die nach der Abtrennung der Hauptmenge an Schwefelsäure und Salpetersäure erhaltenen Dinitrotoluole, die noch bis zu 6 Gew.-% Schwefelsäure und bis zu 5 Gew.-% Salpetersäure enthalten, mit bis zu 10 Gew.-% Wasser, bezogen auf die Menge an Dinitrotoluolen, vermischt und die sich danach abscheidende Schwefel- und Salpetersäure enthaltende wäßrige Phase abtrennt.
Patent EP-0278456-A2 (EP)
Inventor: PARKER FREDERICK JOHN
IPC: C04B35/478
Filed: 1988-02-08
Abstract: A low thermal expansion ceramic composition having a predominant Al₂TiO₅ phase along with zirconium titanate and zirconia phases. The final overall ceramic composition after firing has a low thermal expansion between 24-1000°C of not greater than 1.5×10⁻⁶°C⁻¹ and a thermal stability in air such that (a) upon heating to 1200°C for at least 4 hours there is substantially no decomposition of the Al₂TiO₅ phase to rutile or alumina as measured by X-ray diffraction, (b) physical growth after thermal cycling between 200 and 1150°C for 300 cycles does not exceed 1.5%, and (c) the composition maintains a low average thermal expansion between 24-1000°C of not greater than 1.5×10⁻⁶°C⁻¹ after the isothermal heating or cycling conditions. The composition is preferably made by forming a mixture of the equivalent of 50-90 volume percent Al₂TiO₅ or a solid solution having a substantial amount of Al₂TiO₅ in the solid solution, and zirconium titanate and then heating the mixture at a temperature of 1250°C or higher.
Patent EP-0312683-A2 (EP)
Inventor: TAKAHASHI TOKUO
IPC: A63H17/26
Filed: 1988-04-11
Abstract: The invention refers to a toy comprising a coupling mechanism having a support (3, 5, 6) one end of which is attached to the toy body (20, 22) to be coupled in such a way as to be able to turn, the other end of the support (3, 5, 6) bearing a magnet (4, 7) in such a way as to allow it to rotate, the magnetic poles of said magnet varying with respect to the direction of rotation.
Patent EP-0308654-A2 (EP)
Title: Vorrichtung zum Zuführen eines Probenträgers bei einem NMR-Spektrometer
Inventor: KUSTER ANTON
IPC: G01N24/08
Filed: 1988-08-19
Abstract: Bei NMR-Spektrometern, die einen Kryomagneten (2) mit vertikaler Achse aufweisen, wird die zu untersuchende Probe in den Meßbereich des Magneten mittels eine Probenträgers (4) gebracht, der in einem den zentralen Raum des Kryomagneten (2) axial durchsetzenden Führungsrohres (3) angeordnet und darin durch einen Preßluftstrom bewegbar ist. Zum Auswechseln der Probe wird der Preßluftstrom eingeschaltet, so daß der Probenträger (4) bis an das obere Ende des Führungsrohres (3) angehoben und ausgetauscht werden kann. Bei zunehmender Größe der Kryomagneten (2) ist das obere Ende des Führungsrohres (3) nicht mehr ohne Hilfsmittel (Leiter oder Podest) zugänglich. Daher wird nach der Erfindung am oberen Ende des Führungsrohres (3) ein Richtungsschalter (11) angeordnet, von dem aus ein Schrägrohr (15) zu einer leicht zugänglichen Stelle führt und das an seinem Ende (12) das Einführen und Entnehmen des Probenträgers (4) gestattet. Durch geeignete Führung der Preßluft und entsprechendes Umschalten des Richtungsschalters (11) läßt sich dann der Probenkörper von dem Meßbereich zum Ende (16) des Schrägrohres (15) bewegen und umgekehrt, so daß die vorstehend beschriebenen Schwierigkeiten nicht mehr auftreten.
Patent EP-0311817-A2 (EP)
Inventor: FUJIMURA SHUZO
IPC: H01L21/311
Filed: 1988-09-19
Abstract: In the present invention, a method for removing an organic resin material layer reduces residual substances upon removing an ion-implanted organic resin material layer. Inorganic contaminants adhered to the surface of organic resin material layer during ion-implantation are removed by etching, and thereafter, the layer is decomposed and removed by plasma irradiation of the organic resin material layer. An alkaline etchant is used for etching off inorganic contaminants.
Patent EP-0316612-A2 (EP)
Inventor: YODA TAKASHI
IPC: H01L21/768
Filed: 1988-10-21
Abstract: A method of manufacturing a semiconductor device whereby a wiring material (5) is filled within a recess of an insulating film (3), with the upper surface of the wiring material (5) being uneven, a coating film (6) being evenly deposited on the wiring material (5), the wiring material (5) and the coating film (6) being etched with tetra-methyl-guanide having the same etching speed with respect to the wiring material (5) and the coating film (6) in such a manner that the upper surface of the wiring material (5) filled within the recess is made substantially flat and substantially flush with the upper surface of the insulating film (3). A tetra-methyl-guanide may be used which has a higher etching speed with respect to the wiring material (5) than the coating film (6). In this case, the wiring material (5) has an indentation above the recess, and the coating film (6) is thick above the recess and thin above the insulating film (3). Therefore, the wiring material (5) within the recess is etched in such a manner that the upper surface of the wiring material (5) within the recess is made flat and substantially flush with the upper surface of the insulating film (3).
Patent EP-0315176-A2 (EP)
Inventor: RUTLEDGE GARY LANE
IPC: B31B1/90
Filed: 1988-11-03
Abstract: A series of bags are fabricated using a continuous, high-speed bag-forming process in which an elongated section of flattened film tubing is longitudinally conveyed toward a receiving station in which the formed bags (12) are suitably packaged. As the flattened tube is moved toward the receiving station, elongated plastic film tie elements (32) are sequentially formed and welded along relatively large area end portions thereof to at least two layers of a side edge portion of the flattened tube at longitudinally spaced locations thereon adjacent the upper end locations of the individual bags, the resulting free end portions of the tie elements overlying the flattened tube. Each of the resulting integral tie elements may be looped around an upper end portion of its associated bag and then firmly pulled to close the bag, the resulting loop being tightened either by first passing the free end portion of the tie element therethrough or by first passing the free end portion through an aperture (58) formed in the tie element-bag weld area. In either case the relatively large, multiple layer weld area which secures the tie element to a side edge portion of its bag provides sufficient strength so that separation of the tie element from its bag, during tightening of the loop around the upper bag end, is effectively prevented.
Patent EP-0322717-A2 (EP)
Inventor: AKLONIS CAROL ANN
IPC: A61K35/66
Filed: 1988-12-20
Abstract: Cultivation of a strain of the microorganism  Dactylosporangium  sp. A.T.C.C. No. 53693, yields the antibiotic substance EM5586 which contains the novel useful components dactylocycline A and dactylocycline B.
Patent EP-0284230-A2 (EP)
Inventor: HELLAND RANDALL H C O MINNESOT
IPC: G03C1/498
Filed: 1988-03-04
Abstract: A photothermographic recording article comprises in sequence:
     a) a substrate,   b) a prime coat/antihalation layer comprising a pigmented acrylic polymer binder system,   c) a photothermographic dispersion comprising a binder, a non-light sensitive silver source material, photographic silver halide in catalytic proximity to silver source material, and   d) optionally, a topcoat layer,    said article further comprising a reducing agent for silver ion and at least one development accelerator in at least one of the layers of the substrate.
Patent EP-0292257-A2 (EP)
Inventor: BRADY STEPHEN F
IPC: C07K7/08
Filed: 1988-05-18
Abstract: Novel peptides having potent natriuretic activity are disclosed with the following amino acid sequence: 
    Z-(Arg) n -(Arg) n -(DSe or Ser) n -(DSe or Ser) n -Cys-­E -F -G -H -I -J -K -L -M -N -O -P -Q -R -(S) n  -Cys-­(T) n  -(U) n  -(V) n  -(DAr or Arg) n  -(Tyr) n  -Y 
wherein Z is H, acetyl, Boc or Ser-Leu, E is Phe, NMP, OMT, ChA, F is Gly or DAl, G is Ala or Gly, H is Arg or DAr, Pro, Lys or Dly, I is Ile, Met, MeO, MO₂, Leu, Nle, or Val, J is Aib, αMG or αMA, K is Arg or Lys, L is Ile or Val, M is Aib, Gly, Ala or DAl, N is Ala, NMA, Pro, Phe or NMP, O is Gln, DGl, Ala or DAl, P is Ser, His, Arg or Lys, Q is Gly, Pro, Ala or DAl, R is Leu, Phe or ChA, S is Gly, Ala or   DAl, Arg or DAr, T is Asn DAs, Ala or DAl, U is Ser, DSe, Ala or DAl, V is Phe, DPh, Ala or DAl, Y is -OH or -NH₂ and n is O or 1. Also included are the lower alkyl esters and the physiologically acceptable metal salts and acid addition salts of the foregoing peptides. Unless indicated otherwise all optically active amino acids have the L-configuration.
Patent EP-0308200-A2 (EP)
Inventor: AKIMOTO HIROFUMI
IPC: C08J9/00
Filed: 1988-09-14
Abstract: A method for producing a laminated material comprising a lower layer of highly-expanded plasticized polyvinyl chloride with cross-linking and a surface layer of thermoplastic resin sheet laminated on an upper surface of said lower layer, said method comprising; sufficiently heating and kneading raw materials for the lower layer except a cross-linking agent and a blowing agent mixing with the reacting groups in an extruder; adding the cross-linking agent and the blowing agent; heating and kneading the obtained material at or less a reacting temperature of the cross-linking agent and a decomposition temperature of the blowing agent to obtain a sheet; heating the sheet to cross-link and expand the sheet to form the lower layer of cross-linked highly-expanded plasticized polyvinyl chloride; and laminating the surface layer of the thermoplastic resin on the upper surface of the lower layer. The polyvinyl chloride resin is (A) a polyvinyl chloride resin having reacting groups in its molecules, or (B) a mixture of a polyvinyl chloride resin having no reacting groups in its molecules and a thermoplastic resin having reacting groups in its molecules.
Patent EP-0318293-A2 (EP)
Inventor: CRAWFORD CARL ROSS
IPC: G06T15/08
Filed: 1988-11-24
Abstract: Three-dimensional objects within a tomographic data-base are extracted for viewing by comparing the tomographic data to a predetermined threshold or range defining the object boundaries. A surface extraction method is structured so as to allow for several vector operations, thus adapting the method for implementation using an array processor.