baber/WOPTO huggingface dataset:
Patent EP-0396693-A4 (EP)
Title: 1-hydroxymethyl polyolefin via hydroformylation
IPC: B01J31/20
Filed: 1989-10-25
Abstract: The hydroformylation reaction product obtained by reacting polybutene having degree of polymerization greater than 6 with carbon monoxide and hydrogen in the presence of a cobalt catalyst at a temperature in the range of about 125 DEG C to about 225 DEG C and at a pressure of about 1000 to about 5000 psi, wherein the molar ratio of hydrogen to carbon monoxide is about 1 to 3:1.
Patent EP-0456741-A4 (EP)
Title: Indicators for garment hangers
IPC: A47G25/14
Filed: 1990-02-08
Abstract: An indicator for attachment to the hook (H) of a moulded plastics garment hanger. The indicator has a body (1), moulded from plastics material, with spaced flat sides (2) and (3) forming a cavity (4) which is dimensioned to receive a top web (W) of the hook (H). The body (1) engages the web (W) at ends (9, 10) of the opening to the cavity (4) to retain the indicator in position on the web (W). The body also has slots (5) and (6) in the sides (2 and 3) adapted for engagement by abutments (A) on the web (W) to retain the indicator in position on the hook (H).
Patent EP-0591127-A4 (EP)
Title: Extruded node.
Inventor: BANTHIA VINOD K
IPC: A47B47/00
Filed: 1990-03-06
Abstract: An extruded node is disclosed comprising a longitudinally extending substantially hollow core and at least one longitudinally extending, hollow flange, extending outwardly of and integral with a longitudinally extending side portion of the core. This invention also provides a joined structure wherein at least one longitudinally extending lineal member has a hollow peripheral portion defined by walls having inside surfaces adapted to mate with outside surfaces of a mating hollow flange of the extruded node. In this joined structure the peripheral portion of the lineal member is inserted over the hollow flange of the node to an extent that the outer peripheral surface of the lineal member surrounds the integral wall of the node and the outside surfaces of the sidewalls of the hollow flange and the inside surfaces of the lineal member mate along substantially the entire length and around substantially the entire perimeter of the flange.
Patent EP-0467953-A4 (EP)
Title: Improved primer extension reactions
IPC: C12Q1/68
Filed: 1990-04-10
Abstract: A kit or solution for use in extension of an oligonucleotide primer having a first single-stranded region on a template molecule having a second single-stranded region homologous to the first single-stranded region, comprising a first agent able to cause extension of the first single-stranded region of the primer on the second single-stranded region of the template in a reaction mixture, and a second agent able to reduce the amount of pyrophosphate in the reaction mixture below the amount produced during the extension in the absence of the second agent.
Patent EP-0469081-A4 (EP)
Title: Spring bedding product
IPC: A47C27/06
Filed: 1990-04-10
Abstract: A spring interior comprising a plurality of longitudinally extending bands of springs disposed side by side and connected together by helical lacing wires in the top and bottom faces of the bands. Each band of springs comprises a single length of wire formed into a plurality of substantially vertical coils of springs interconnected by interconnecting segments of wire located alternately in the top and bottom faces of the bands. Each interconnecting segment comprises a longitudinally extending bridging portion, a pair of transversely extending end portions, and a transversely extending support structure. The corners defined by the intersections between the bridging portions and the end portions of the interconnecting segments are radiused by radii of differing dimension so as to colinearly align the bridging portions of each band of springs. The support structure of the edgemost bands may be wrapped about the border wire to secure the border wire to the spring interior, and the end portion of the endmost interconnecting segments may be wrapped about the border wire for the same purpose.
Patent EP-0536394-A4 (EP)
Title: Method of producing polycrystalline silicon rods for semiconductors and thermal decomposition furnace therefor
IPC: C30B13/00
Filed: 1990-06-27
Abstract: A method of producing polycrystalline silicon rods of high purity for semiconductors, wherein monosilane gas is thermally decomposed to deposit silicon on a plurality of red-hot silicon filaments which are heated by the current flowing therethrough. The individual red-hot silicon filaments are isolated by a heat-radiation shield. Each pair of the bridge portions for electrical connection with the red-hot silicon filaments is also isolated by a heat-radiation shield. The silicon filaments are U-shaped and each arranged upside down in a unit thermal decomposition chamber which is formed of a pair of cylinders separated by a cooled partition. The legs of each U-shaped filament are positioned on the opposite sides of the partition and in the respective centers of the cylinders. According to such a method and a thermal decomposition furnace, the monosilane gas flows uniformly maintaining a uniform concentration.
Patent EP-0466839-A4 (EP)
Title: Electromagnetic wave attenuating and deicing structure
IPC: H01Q17/00
Filed: 1990-02-06
Abstract: A composite structure (64) is disclosed for placement on an air, land or sea vehicle to attenuate electromagnetic waves and to break up ice accumulation which might occur under adverse weather conditions. The upper section (22) of the structure comprises a nonmagnetic, pneumatic deicer having a deformable sheet formed of a woven cloth substrate and a fluid-impervious resilient coating, and fluid passages for inflating the deicer section. The deicer section is attached to an underlying section (28) which provides electromagnetic wave attenuating properties. The lower section may be a dual band absorber having an upper elastomeric layer and a lower elastomeric layer loaded with magnetic particles, or the elastomeric deicer section may itself serve as the upper elastomeric layer with the magnetic particle layer.
Patent EP-0507817-A4 (EP)
Title: Method for joining transformer coil conductors
IPC: H01R43/02
Filed: 1990-12-27
Abstract: A method of joining transformer winding conductor cables (10, 11) is disclosed. The ends of the conductor cables to be joined are first chamfered to both clean and taper the respective ends. The tapered ends (53, 54) are then overlapped and pressed together. Vibratory energy is then applied to at least one of the overlapped ends to weld the cleaned conductor cable ends together to form a joint that has substantially the same cross sectional area as the conductor cables themselves.
Patent EP-0563385-A4 (EP)
Title: Thrombolytic peptide, production thereof and thrombolytic agent
Inventor: MATSUO OSAMU - OHNODAI -CHOME
IPC: C07K14/31
Filed: 1991-12-17
Abstract: A thrombolytic peptide composed of 136 amino acid residues, which has little problems of antigenicity and is efficacious in only small doses as compared with staphylokinase (SAK). This peptide is obtained by cleaving amino acids or peptides which do not affect the activity of SAK by using a trypsin protease. In purticular, SAK-11, which is obtained by cleaving a peptide composed of ten amino acid residues at the N-terminal of SAK, is superior to SAK in the activities of fibrinolysis, plasminogen activation, fibrin specificity, etc. <IMAGE>
Patent EP-0606400-A4 (EP)
Inventor: HEGYI DENNIS J
IPC: B60Q1/14
Filed: 1992-10-02
Abstract: Un détecteur d'obscurité (10) utilisé pour commander les phares (21) de véhicules utilise une photodiode (11) ayant une réponse spectrale prédéterminée ainsi qu'un diffuseur (16), lequel présente également une réponse spectrale prédéterminée, les réponses spectrales étant combinées afin d'obtenir une réponse spectrale globale correspondant à celle de l'÷il humain. Grâce à cet agencement, les phares (21) d'un véhicule automobile sont allumés et étteints dans différentes conditions de lumière ambiante, d'une manière correspondant à la perception du conducteur. De plus, l'invention utilise un système de commande (20) allumant les phares rapidement lorsqu'un véhicule s'engage dans un tunnel.
Patent EP-0660887-A4 (EP)
Title: Method and composition for inhibiting general and pitting corrosion in cooling tower water.
Inventor: BUCHER BRADLEY A
IPC: C23F11/08
Filed: 1992-04-09
Abstract: A method of inhibiting the pitting corrosion rate of carbon steel in a cooling tower system comprising adding to a cooling tower water an effective amount of a corrosion inhibiting composition containing from about 1 to about 10 ppm of a water soluble molybdate, calculated as molybdate and from about 5 to about 25 ppm of a stabilized phosphate, calculated as phosphate, the corrosion inhibiting composition being substantially free of active zinc, and circulating the water in the system.
Patent EP-0601190-A4 (EP)
Title: Safety device for portable heating apparatus.
Inventor: NITTA TOMIO
IPC: B41J3/407
Filed: 1993-04-23
Abstract: A portable heating apparatus comprising a burner (10) disposed at the bottom portion of a combustion cylindrical body (2), a heating container (6) containing substance that is heated when in use and placed on the top portion of the combustion cylindrical body, a fuel tank (12) for storing fuel gas to be supplied to the burner, and ignition means (8) having an ignition lever (21) for operating the burner for ignition, wherein a safety device for preventing heating of the heating container in a sealed state, a combustion safety device for preventing discharge of gas at the time of flame failure, and a tubling safety device for automatically shutting off flame when the apparatus is tumbled are provided thereon with simple constructions.
Patent EP-0652895-A4 (EP)
Title: Compounds which inhibit hiv replication.
Inventor: WILD CARL T
IPC: C12N15/09
Filed: 1993-07-19
Abstract: This invention relates to human immunodeficiency virus (HIV) protein fragments which have antiviral activity, and particularly relates to HIV peptides derived from the HIV transmembrane glycoprotein (gp41) which inhibit HIV-induced cell-cell fusion. This invention further relates to methods for the inhibition of enveloped viral infection, and to methods that modulate biochemical processes which involve coiled coil peptide interactions.
Patent EP-0670757-A4 (EP)
Title: Metal strip casting.
Inventor: FREEMAN JOHN
IPC: B22D11/10
Filed: 1993-11-22
Abstract: PCT No. PCT/AU93/00593 Sec. 371 Date Aug. 15, 1994 Sec. 102(e) Date Aug. 15, 1994 PCT Filed Nov. 22, 1993 PCT Pub. No. WO95/09110 PCT Pub. Date Apr. 6, 1995.Method and apparatus for continuously casting metal strip (20) of the kind in which a casting pool of molten metal (30) is formed in contact with a moving casting surface. By making the casting surface (16A) very smooth and inducing relative vibratory movement between the molten metal and the casting surface at selected frequency and amplitude, the heat transfer from the solidifying metal is dramatically improved. The casting surface has an Arithmetical Mean Roughness Value (Ra) of less than 5 microus and the induced vibratory movement preferably has a frequency of no more than 20 kHz. This enables improved casting productivity and also produced a marked refinement of the surface structure of the cast metal.
Patent EP-0636922-A4 (EP)
Title: Non-linear resistance element, method of its manufacture, and liquid crystal display.
Inventor: TAKAHARA KENICHI
IPC: H01L45/00
Filed: 1994-02-10
Abstract: This resistance element comprises a first conductive film, an insulating film and a second conductive film. The first conductive film is a metallic film formed by adding, to its principal metallic component such as tantalum, an element whose atomicity is one or more greater than that of this metallic component, preferably tungsten, at a ratio of 0.2 to 6.0 atomic %, more preferably, 0.3 to 6.0 atomic %. The insulating film is an anodic oxide film of the first conducting film. Letting the current density be J2 when a bias voltage of 10V is applied to this element after a current of a current density of 1A/cm<2> is injected for 10 seconds, and the current density be J1 when a bias voltage of 10V is applied without any current injection, the following equation holds approximately: equation (2) log (J2/J1) = B x t<1/n>, where t is the elapsed time (second) after the bias voltage is applied, and it is desirable that the constant B and n satisfy | B | </= 0, and n </= 0, respectively. This element is particularly useful as a switching element for a liquid crystal display of an active matrix type.
Patent EP-0740778-A4 (EP)
Title: Mode suppression in fluid meter conduits
Inventor: BIGNELL NOEL
IPC: G01F1/66
Filed: 1994-03-07
Abstract: PCT No. PCT/AU94/00104 Sec. 371 Date Oct. 27, 1995 Sec. 102(e) Date Oct. 27, 1995 PCT Filed Mar. 7, 1994 PCT Pub. No. WO94/20821 PCT Pub. Date Sep. 15, 1997The present invention relates to a fluid flow arrangement where the effects of high order acoustic modes are suppressed in ultrasonic flow measurement. In one embodiment, ultrasonic transducers are arranged in a duct configured to carry a fluid. Ultrasonic signals between the transducers travel in a plurality of high order modes having velocities slower than a fundamental mode whose time of flight is desired to determine with accuracy. A measurement portion between the transducers is adapted to suppress the propagation of the non-fundamental modes.
Patent EP-0669841-A4 (EP)
Inventor: EPSTEIN ANDREW E
IPC: A61N1/365
Filed: 1994-08-25
Abstract: Un système de programmation (10) permet d'optimiser les réglages de différents paramètres et/ou critères de détection d'arythmie associés aux performances hémodynamiques devant être programmées dans le stimulateur cardiaque implanté (12) rattaché au c÷ur (16) du patient par un fil (18). Le système (10) comprend une unité de commande (20), une interface d'entrée (22), un dispositif d'affichage (24), une mémoire de programme (28) et une imprimante (26). Le système (10) est relié à un stimulateur cardiaque (12) par une tête de télémesure (14). Le système est capable d'enregistrer les signaux cardiaques du patient et/ou des données provenant du capteur.
Patent EP-0719161-A4 (EP)
Inventor: EVARD PHILIP C
IPC: A61F2/958
Filed: 1994-09-01
Abstract: Dispositif endovasculaire (20) servant à obturer l'aorte ascendante et système servant à arrêter le c÷ur pour permettre des opérations telles que le remplacement des valvules cardiaques ou la greffe de pontages coronariens sans avoir à recourir à la thoracotomie. Ledit dispositif (20) comporte un tube souple (22) présentant une extrémité distale (24) et une extrémité proximale (26) et une première lumière intérieure (29) les reliant et s'ouvrant sur l'extrémité distale (24). Le tube (22) peut comporter une partie préformée dont la courbure correspond sensiblement à celle de l'arc aortique du patient. Des moyens dilatables (28) disposés à proximité de l'extrémité distale (24) du tube près de l'ouverture pratiquée dans la première lumière (29) servent à obturer l'aorte ascendante et à bloquer presque totalement toute circulation de sang pendant une suite de cycles cardiaques. Des moyens (90) de distribution d'un fluide cardioplégique en vue de son injection dans les artères coronaires afin de provoquer l'arrêt du c÷ur peuvent être raccordés à l'extrémité proximale (26) du dispositif. Ce dispositif endovasculaire, facile à mettre en place dans l'aorte ascendante, s'oppose aux déplacements dus au flux de sang systolique et reste centré sur l'axe de l'aorte ascendante et de la valvule sigmoïde.
Patent EP-0730938-A4 (EP)
Title: Method of manufacturing spheroidal moldings
Inventor: WADA TAKUYA
IPC: B29C45/17
Filed: 1995-09-19
Abstract: The present invention obtains a method which makes it possible to simultaneously injection-mold a number of spherical moldings without causing increase of runner loss, and is a method of preparing spherical moldings by coupling molding forming parts with each other through a bridge of 0.1 to 10 mm<2> in sectional area for feeding molten resin, arranging a structure in which a plurality of molding forming parts are coupled with each other through the aforementioned bridge with respect to one gate, and performing molding, thereby obtaining a sphere series in which a plurality of spherical moldings 1 are coupled with each other through a bridge part 2. <IMAGE>
Patent EP-0803483-A4 (EP)
Inventor: CHIBA MAKOTO
IPC: C09D183/00
Filed: 1996-01-11
Abstract: Composition pour doubles vitrages présentant une faible perméabilité vis-à-vis de l'humidité, une adhérence résistant aux intempéries, un durcissement rapide (par adjonction d'un durcisseur adéquat), pouvant être produite sur une chaîne de fabrication et s'employer également comme agent d'étanchéification monocomposant présentant une bonne stabilité au stockage et une bonne résistance mécanique. Ladite composition comporte les principaux ingrédients suivants: (A) un polymère d'hydrocarbures dont la molécule présente au moins un groupe alcényle et d'un poids moléculaire compris entre 500 et 300 000, (B) un durcisseur dont la molécule comporte au moins deux groupes silyle, (C) un agent hydrosilylant, et (D) un renforçateur d'adhérence. En plus des ingrédients (A) à (D), elle contient un stabilisateur de vie en pot permettant d'en faire un monocomposant. Les ingrédients (A) et (B) préférés sont respectivement un polymère d'isobutylène et un polyorganohydrogénosiloxane.
Patent EP-0768582-A4 (EP)
Inventor: OGURA MASAAKI
IPC: G06F11/273
Filed: 1996-03-29
Abstract: Lorsque le dispositif de commande de début de travail (A) commande le début de travail d'entretien, le dispositif de transmission d'informations de début de travail (B) transmet l'information de début de travail à un dispositif de gestion (centre de service) et, lorsque le dispositif de commande de fin de travail (C) commande la fin du travail d'entretien, un dispositif de fin de transmission d'informations de fin de travail (D) transmet l'information de fin de travail au dispositif de gestion. Si le dispositif de commande de fin de travail (C) ne commande pas la fin de travail d'entretien même si le temps écoulé, mesuré par le dispositif de mesure du temps (E) qui se met en marche lorsque le dispositif de commande de début de travail (A) commande le début du travail d'entretien, atteint une valeur prédéterminée, le dispositif de transmission d'informations de fin automatique de travail (F) transmet automatiquement l'information de fin de travail au dispositif de gestion. De ce fait, la communication entre l'agent de service et le centre de service avant et après la fin du travail d'entretien sur le dispositif de formation d'image par l'agent de service à la place du client peut s'effectuer à tout moment sans heurts..
Patent EP-0765586-A4 (EP)
Inventor: LABEDZ GERALD
IPC: H04B7/26
Filed: 1996-03-15
Abstract: Afin d'assurer un service de communication dans une zone sans couverture (22) d'un système de communication cellulaire AMDC à séquence directe (50), un centre d'exploitation et de maintenance (CEM) (52) détecte les émetteurs (134-144) dans les cellules (122-132) adjacentes à la zone sans couverture (22). Le CEM (52) met chacun des émetteurs (134-144) dans les cellules adjacentes (122-132) en mode de puissance à la demande (92). Le CEM (52) sélectionne ensuite au moins l'un des émetteurs (134-144), mais pas leur totalité, pour augmenter la puissance fournie à une voie pilote. L'émetteur ou les émetteurs sont choisis en fonction d'au moins l'un des facteurs suivants, à savoir, le niveau de puissance non utilisée dudit émetteur, le niveau d'interférence au niveau de cet émetteur, ainsi que sa position.
Patent EP-0843857-A4 (EP)
Inventor: TSENG BELLE L
IPC: G06T1/00
Filed: 1996-07-17
Abstract: Le codeur à points de visualisation multiples décrit comporte un estimateur (10) de profondeur, un prédicteur (20) connecté à l'estimateur (10) de profondeur, et un comparateur (15) connecté au prédicteur (20). En outre, le codeur vidéo à points de visualisation multiples comporte une sortie, comportant de préférence un multiplexeur (19) pour multiplexer la première image, la carte de profondeur, le second vecteur de points vision et les erreurs prévisibles dans le signal. Le codeur vidéo à points de visualisation multiples comporte également un codeur/compresseur (17) de carte de profondeur. La carte de profondeur est compressée selon une norme de compression vidéo, de préférence compatible avec la norme MPEG-2. De plus, le codeur vidéo à points de visualisation multiples comporte un premier codeur d'image (16). La première image est codée selon une norme de codage vidéo. Ainsi, un écran MPEG-2 peut afficher la première image vidéo sans aucune autre modification.
Patent EP-0874568-A4 (EP)
Inventor: KELLEY JAMES O
IPC: A47B17/03
Filed: 1996-11-15
Abstract: L'invention concerne un bureau modulaire positionné sur le sol et comportant une surface de travail, deux pieds et un élément de maintien du module. La surface de travail comporte un bord avant, un bord arrière, une face supérieure et une face inférieure. Chaque pied est fixé sur la face inférieure de la surface de travail. L'élément de maintien du module comprend deux supports entre lesquels s'étend une paroi généralement verticale. Cette dernière s'étend sur pratiquement la longueur de la surface de travail et possède une surface marginale qui est la surface la plus à l'arrière du bureau, et un bord inférieur espacé du sol. Cette paroi est également espacée du bord inférieur de la surface de travail pour ainsi permettre le passage de câbles entre la paroi verticale et le bord inférieur. Dans un autre aspect, l'invention concerne une alimentation électrique modulaire fixée sur une partie inférieure de l'élément de maintien du module. Cette alimentation électrique comprend un système de distribution électrique disposé dans un boîtier.
Patent EP-0813151-A4 (EP)
Title: Monitoring control device
Inventor: NAGOYA MITSUGU
IPC: G01R31/3185
Filed: 1996-12-25
Abstract: A monitoring control device which tests integrated circuits which are mounted on a CPU substrate (4) or control substrate (5) and support a boundary scan test method and also tests the connecting relations of the integrated circuit by means of a boundary scan controller substrate (7) as shown in the figure. When the abnormality of the CPU substrate (4) or control substrate (5) is found, the device actuates an alarm device (9) to issue an alarm. In addition, when the abnormality gives a serious influence on the operation of a robot (3) to be monitored and controlled, the device prevents the robot from running out of control by turning off the main power unit (6) of the robot (2) from the fail-safe point of view.
Patent EP-0900887-A4 (EP)
Title: Controller of construction machine
Inventor: TOZAWA SHOJI
IPC: E02F9/26
Filed: 1997-11-28
Abstract: A controller of a construction machine such as a hydraulic shovel which digs the ground has an angle detecting means (20-22) for detecting the posture of an articulated arm mechanism in terms of angle information, a converting means (26) which converts the detected angle information into expansion/contraction displacement information of a corresponding cylinder actuator (120-122) and a control means (1) which controls the actuator (120-122) to have the required expansion/contraction displacement in accordance with the obtained expansion/contraction displacement information. Thus the position and posture of a working member (400) can be accurately and stably controlled while the cost is kept low.