baber/WOPTO huggingface dataset:
Patent EP-0294658-A1 (EP)
Inventor: MAEZAWA AKIHIKO
IPC: B01D53/00
Filed: 1988-05-26
Abstract: A process for treating an effluent gas which includes the steps of leading an effluent gas containing sulfur oxides (SO x ) and/or nitrogen oxides (NO x ) to a radiation irradiation zone, adding ammonia (NH₃) to the effluent gas before, during or after the irradiation, collecting result­ing ammonium sulfate and/or ammonium nitrate by means of a dust collector, and releasing the effluent gas into the atmosphere. The desulfurization and/or denitration rate is improved by using as the dust collector a bag filter alone or a combination of an electrostatic precipitator and a bag filter, and adjusting the effluent gas temperature at the outlet of the bag filter within the range of from a tempera­ture at which the humidity of the effluent gas is saturated to 100°C.
Patent EP-0312852-A1 (EP)
Inventor: WIKTOR DOMINIK M
IPC: A61F2/84
Filed: 1988-10-06
Abstract: A radially expandable vascular stent of the type formed of wire wound generally in a helix. Bends are provided in the wire outside its helical path which straightens as the stent is expanded. The stent preferably is made of a low memory metal such as copper alloy, titanium, or gold, and provides a radial support from within a blood vessel after implan­tation therein. The stent is adapted to act as a permanent prosthesis to assure vascular patency.
Patent EP-0326679-A1 (EP)
Inventor: GURRIES RAYMOND A
IPC: E02F3/40
Filed: 1988-12-06
Abstract: An improved version of applicant's prior bull­dozer mold board assemblies is disclosed. Such prior assemblies include a mold board (16), a reciprocating cutter blade (18) along the lower edge of the mold board, and a resonant beam mounted aft of the mold board. 
     The vibration of the beam results in a recip­rocating force at the node, which is undesirable in applicant's prior device. The present invention improves on applicant's former construction by pivotably support­ing the mold board so that the mold board is pivotable about a transverse axis. The resonant beam is connected at its central node to the mold board. In this fashion, and reciprocating transverse forces on the node of the resonant beam are transmitted to the pivotably mounted mold board to agitate the material in contact therewith.
Patent EP-0300536-A1 (EP)
Inventor: BLOK CHRISTIAAN
IPC: A01G31/02
Filed: 1988-07-01
Abstract: The invention relates to a method for the mineral wool culture of plants, whereby water and any fertilizers that may be comprised therein are supplied to, and if necessary discharged from, the mineral wool in which the plant grows, whereby in said mineral wool the suction pressure is ad­justed using a capillary system connected for liquid com­munication with mineral wool, with which capillary system water and any required nutrients are actively supplied to and/or discharged from said mineral wool, in order to re­adjust the predetermined suction pressure; and to a device for the mineral wool culture of plants, comprising: mineral wool in which the plants can grow; means for supplying water and any fertilizers that may be comprised therein to said mineral wool; and means for discharging water and any ferti­lizers that may be comprised therein from said mineral wool, wherein a capillary system connected for liquid communica­tion with said mineral wool, to which system are linked means for adjusting the suction pressure in said mineral wool in which the plant grows, and means for determining the actual suction pressure of the mineral wool, and based on the determined actual suction pressure control the amount of water supplied by the water supplying means and/or dis­charged by the water discharging means.
Patent EP-0307992-A1 (EP)
Inventor: GAGO IGNACE
IPC: A01N63/23
Filed: 1988-09-02
Abstract: The compositions contain a biosynthetic pesticide product, preferably originating from microorganisms of the genus Bacillus, in suspension in a liquid and at least one substance of general formula:   <IMAGE> (I)  in which R represents a hydrogen atom, a halogen atom, or a salt derived from this substance. The substance has a bacteriocidal or bacteriostatic action. The compositions are effective against insects.
Patent EP-0294217-A1 (EP)
Inventor: UESAWA YUTAKA
IPC: G03C1/42
Filed: 1988-06-03
Abstract: A process for producing a silver halide photographic paper that has on a support at least one photographic constituent layer incorporating a silver halide developing agent and at least one photographic constituent layer containing both a polymer latex and an emulsified dispersion of an oil-­soluble fluorescent brightener dissolved in a high-boiling point organic solvent wherein said emulsified dispersion is preliminarily mixed with said polymer latex, the resulting mixture then being incorporated in a selected photographic constituent layer.
Patent EP-0355228-A1 (EP)
Inventor: NOVAK JAN CSC
IPC: C11D3/386
Filed: 1988-08-24
Abstract: The detergent is based on an enzyme complex, and particularly on lipases and oxidoreductases. A substantially lower contents of surfactants and chelatizing components positively influences the effects of enzyme constituents on all of the basic dirt types, except for pigments, and promotes the environmental protection. Apart from this, the washing ability of this detergent even if used at low temperatures has its significance in power econonmy.
Patent EP-0315315-A1 (EP)
Inventor: MORLEY EDWARD JAMES
IPC: G01B21/08
Filed: 1988-09-28
Abstract: An apparatus for measuring the thickness of a coating 10 of, for example, paint or other electrically non-­conductive material on a metallic base 11 comprises a sensor head 13 housing an electrical measuring coil and supported above the coating on a cushion of air. The air is supplied at a constant predetermined pressure to nozzles 14 carried by the sensor head, and a constant force urging the sensor head 13 towards the surface of the material is yieldably applied to the sensor head through a spring 30.
Patent EP-0325058-A1 (EP)
Inventor: ALMER CARL J C O MINNESOTA MIN
IPC: C09J163/00
Filed: 1988-12-22
Abstract: A method of improving epoxy resin compositions to provide a cured resin having improved glass transition temperature and toughness characteristics is provided. The method includes providing in an epoxy resin composition an effective amount of a substituted fluorene unit in the composition. The fluorene component acts as a chain extension agent and provides for increased glass transition temperature and less cross-link density. As a result, improved toughness occurs. In preferred applications a toughening agent is provided in the resin composition, to further enhance toughness. Preferred resin compositions, cured resins and methods of providing improved cured resins are also provided.
Patent EP-0282384-A1 (EP)
Inventor: GAULTIER JEAN-MARIE BERNARD
IPC: G11C29/00
Filed: 1988-02-19
Abstract: The invention relates to a method of addressing redundant elements of an integrated memory (M) which comprises a network of row memory elements and column memory elements which can be addressed respectively via row addresses and column addresses, at least one bank (B) of fuses for storing the address of a defective element of the memory; the method consisting in:… - for a bank (B), associating this bank with a row and column address pair;… - storing, by blowing certain fuses in the bank, after testing a memory element, the address of either a column element in the case where the defective element is a column element, or a row element in the case where the defective element is a row element;… - and checking only the row addresses when the stored address is that of a r ow element or only the column addresses when the stored address is that of a column element in order to address either a redundant row element, or a redundant column element. …<IMAGE>…
Patent EP-0290337-A1 (EP)
Inventor: DE MONTMOLLIN VINCENT
IPC: G01V1/36
Filed: 1988-05-04
Abstract: A method of processing seismic signals detected by at least one sensor disposed in a tool lowered down a borehole, the seismic signals Sj(t) being recorded at different depths  j  of the tool in response to the propagation of seismic waves through the formations surrounding the borehole, the method making use of the signals Shj(t) detected by the sensor at each depth  j  in response to excitation from a shaker disposed inside the tool, the method being characterized by the fact that it comprises the following operations: a reference signal Shref(t) is defined for the excitation response produced by the shaker; a deconvolution function Dj(t) is calculated for each signal Shj(t) picked up at depth  j  in response to the excitation produced by the shaker in such a manner that the signal Shj(t) picked up at this depth after being convoluted with said deconvolution function Dj(t) gives the reference signal Shref(t); and the deconvolution function Dj(t) corresponding to depth  j  is applied to each seismic signal Sj(t) picked up at said depth  j  in order to obtain an equalized seismic signal Sjeg(t).
Patent EP-0339034-A1 (EP)
Inventor: DENSCH DIETRICH DIPL-ING
IPC: F01C1/28
Filed: 1987-12-31
Abstract: La machine à pistons rotatifs présente, logé dans un espace intérieur (22) étanche aux gaz d'un logement (24), un agencement de pistons (20) composé d'au moins trois pistons (26) séparés qui ont une configuration identique de prismes droits dont les faces frontales sont limitées par plusieurs arcs de cercle (28, 30). Chacun de ces pistons est relié de manière solidaire en rotation à un arbre (34) avec lequel il peut tourner dans le même sens de rotation (36) et qui est monté rotatif dans le logement et s'étend à travers l'axe médiangéométrique, la rotation des arbres étant synchronisée par l'intermédiaire d'un engrenage. Ces pistons possèdent des faces frontales alignées, et délimitent latéralement, par leurs faces périphériques arquées, un espace de travail intérieur (38), laissant un espace (S) entre des pistons rotatifs (26) voisins. Des garnitures d'étanchéité (42) montées dans chaque espace (S) comportent deux barres d'étanchéité (44, 46) parallèles ayant une section transversale plus large que l'espace (S), et reliées l'une à l'autre par une pièce de liaison (48) plus étroite que la largeur de l'espace (S). Ces barres (44, 46) ont une longueur correspondant sensiblement à la longueur des pistons rotatifs (26).
Patent EP-0294450-A1 (EP)
Inventor: BLAKE ROBERT CHARLES
IPC: B65H1/08
Filed: 1987-12-30
Abstract: Un appareil, qui sert à étirer et à plier un morceau de tissu souple (1), comportant plusieurs bandes élastiques opposées (12, 12', 13, 13') s'étendant à partir dudit morceau, comprend une plateforme (2) pourvue d'un segment pliable, un organe servant à plier ledit segment pliable par rapport à la plateforme (2), une plaque (5) d'acheminement du morceau de tissu souple destiné à acheminer ledit morceau de tissu souple (1) jusqu'à ladite plateforme (2) et à maintenir ledit morceau de tissu (1) sur la plateforme dans un état d'extension et dans une position prédéterminée de façon à permettre un pliage éventuel du morceau de tissu (1) afin de produire un vêtement, un organe servant à déplacer ladite plaque (5) horizontalement ou verticalement, un organe d'aspiration disposé adjacent à ladite plateforme (2) et destiné à appliquer une force d'aspiration sur les bandes élastiques (12, 12', 13, 13') s'étendant à partir du morceau du tissu (1), un organe de préhension des bandes élastiques associé à l'organe d'aspiration et destiné à saisir et à maintenir fixe les bandes élastiques aspirées (12, 12', 13, 13') par rapport audit organe d'aspiration, un organe servant à déplacer ledit organe d'aspiration par rapport à ladite plateforme (2) de façon à étirer le morceau de tissu (1), un organe de préhension du vêtement associé audit segment pliable et destiné à saisir et à maintenir le morceau étiré (1) dans la position correcte pour le pliage du morceau de tissu (1) et un organe de compression du vêtement associé à ladite plateforme (2) et destiné à comprimer et à maintenir le morceau de tissu plié (1) adjacent aux bandes élastiques (12, 12', 13, 13') dudit morceau de tissu (1) qui se chevauchent.
Patent EP-0399999-A1 (EP)
Title: Method for green liquor cleaning in sulphate pulp mills.
Inventor: PETTERSSON BERTIL
IPC: D21C11/04
Filed: 1988-02-03
Abstract: PCT No. PCT/SE88/00035 Sec. 371 Date Oct. 12, 1988 Sec. 102(e) Date Oct. 12, 1988 PCT Filed Feb. 3, 1988 PCT Pub. No. WO88/06203 PCT Pub. Date Aug. 25, 1988.A method of cleaning green liquor of solid particulate impurities by adding caustic lime corresponding to 0.5 to 10% of the amount of caustic lime needed for complete causticizing of the green liquor to the green liquor in a soda dissolving tank or in a separate mixing tank to which the liquor is led directly from the dissolving tank. Calcium carbonate precipitates and forms, with the impurities, particles having better settling and filtration properties than particles in green liquor which has not been treated with caustic lime.
Patent EP-0382842-A1 (EP)
Inventor: KIMURA KIYOSHI NIPPON SHINYAKU
IPC: A61K38/06
Filed: 1988-04-07
Abstract: A novel nootropic to be applicable to senile dementia is disclosed. Known nootropics such as TRH (thyrotropin releasing hormone) have the defect that they are too rapidly decomposed in the body and cannot be administered orally. The present nootropic contains as the major component a compound having chemical structural formula (I), wherein R represents a lower alkyl. Remarkable effects are observed with animals with less toxicity, so that the nootropic can be expected to be useful as a medicine. This drug has an extreme significance in the coming aged society.
Patent EP-0364492-A1 (EP)
Title: Proteines virales presentant une glycosylation a liaison o reduite
Inventor: THOMSEN DARRELL R
IPC: C07K14/03
Filed: 1988-06-17
Abstract: La présente invention se rapporte à des protéines virales présentant une teneur en glycosylation à liaison O inférieure par rapport à la glycoprotéine présente naturellement. Ces glycoprotéines sont produites dans des cellules hôtes d'insectes infectées avec une molécule d'ADN recombinant comprenant un vecteur de baculovirus et la séquence d'ADN codant pour ladite glycoprotéine. La présente invention se rapporte également à des vaccins sous-unitaires pour virus pseudorabiques.
Patent EP-0329731-A1 (EP)
Inventor: CUERVO ARMANDO A
IPC: A61H23/02
Filed: 1988-06-29
Abstract: A method and apparatus for soothing and pacifying crying and colicky infants including apparatus (30) and meth­
ods to impart a rhythmic cyclic motion of displacement to the surface on which the infant is supported, at a frequency be­
tween about ten and forty-three cycles per second with an amplitude of displacement between about one eighth and one 
hundredth of an inch. In a preferred embodiment, methods and apparatus (60) are included for imparting sound at an in­
tensity of between about sixty and eighty decibels at a frequency range of substantially between about two hundred and 
four thousand Hertz.
Patent EP-0396547-A1 (EP)
Inventor: SCHOELL THOMAS
IPC: A63B49/03
Filed: 1988-09-16
Abstract: Un dispositif de frappe de balle, notamment une raquette de tennis ou de squash (10), possède un manche (12) avec une grippe (11), et un panier fixé sur le manche (12), dont le cadre (16) délimite une surface de frapppe, en particulier un tamis (15) formé de cordes longitudinales (22) et transversales (23) en plastique, boyau, ou similaire, qui s'étendent parallèlement ou transversalement à l'axe longitudinal (19) du manche. Afin de permettre un amortissement des vibrations ainsi qu'un agrandissement assymétrique du point d'efficacité maximum (18), le cadre (16) du panier comporte, par rapport à l'axe longitudinal (19) du manche, deux branches (27, 28) de longueur différente de telle manière que la corde longitudinale la plus longue (20) est latéralement décalée par rapport à l'axe longitudinal géométrique (19) du manche.
Patent EP-0355516-A1 (EP)
Inventor: RECKERMANN HANS-DIETER
IPC: B65D19/44
Filed: 1989-08-03
Abstract: Pallet (2), consisting of a frame (4) and a bottom insert (6) which is supported removably in the frame (4), the bottom insert (6) being supported in the frame (4) via a snap-type positive or non-positive connection (12). <IMAGE>
Patent EP-0374433-A1 (EP)
Inventor: ROSENBERGER WINFRIED GRUNDIG E
IPC: H04N5/60
Filed: 1989-10-26
Abstract: With the introduction of digital television sound in accordance with the NICAM system, the problem arises of constructing a processing unit which ensures that both the digital audio signal and the analog audio signal can be processed. According to the invention, this is achieved by the fact that in the television set a NICAM decoder unit is installed which automatically detects whether a digital audio signal according to the NICAM system and/or an analog audio signal according to a conventional method is present. This NICAM decoder unit automatically switches over to processing a digital audio signal or an analog audio signal and indicates whether a stereo, mono- or bilingual transmission is being received. Furthermore, this decoder unit can be installed not only in new developments but is also suitable for subsequent installation into older television sets. Television sets, particularly television sets with stereo sound. <IMAGE>
Patent EP-0343707-A1 (EP)
Inventor: LEROT LUC
IPC: B01J23/58
Filed: 1989-05-12
Abstract: The invention relates to catalytic compositions for the hydrogenation of chlorofluoroalkenes to fluoroalkenes, comprising a porous carrier impregnated with metal of group VIII of the Periodic Table of the elements and with one or more compounds chosen from the salts of an alkali metal or alkaline-earth metal. The invention also relates to a process for obtaining these catalytic compositions and a process of hydrogenation by means of these catalytic compositions.
Patent EP-0349053-A1 (EP)
Inventor: VANDONINCK ALFONS
IPC: B65D83/14
Filed: 1989-06-21
Abstract: Pressure capsule for spray can, characterized by the fact that it principally consists of at least two chambers (2, 3), the first of which (2) is intended to be filled with a fluid under relatively high pressure and the second of which (3) is intended to be filled with a fluid up to a pressure equal or practically equal to the overpressure which normally exists in a spray can (19) and which is needed for expelling a liquid (18); in the wall of the second chamber (3), a membrane (5) that can control the valve (4); and a removable element (6) that, in its unremoved condition, keeps the valve (4) closed.
Patent EP-0344914-A1 (EP)
Inventor: VOLFSON BORIS
IPC: B65D35/24
Filed: 1989-04-28
Abstract: A dispenser for dual extrusion of striped viscous fluids such as toothpaste or the like comprising a container (10) having an opening (15), an axially collapsible sleeve insert (20) inserted in the opening (15), and a piston (13) engaging one end of the sleeve insert. The container (10) is adapted to contain a first viscous material which extends into the sleeve. A second viscous fluid material is provided about the sleeve. The sleeve has a first set of openings (27) at one end adjacent the piston for passage for the first viscous fluid material and a second set of openings (25) therein spaced from the first set of openings and adjacent the opening in the container. Ribs (26) are provided adjacent the other end of the sleeve insert and adjacent the second set of openings (25) for guiding the second material into dual striping extrusion with the first material.
Patent EP-0343798-A1 (EP)
Inventor: STANILAND PHILIP ANTHONY
IPC: C07C315/04
Filed: 1989-04-28
Abstract: 4,4′′-Dihydroxy-p-terphenyl, 4-hydroxybiphenyl and related compounds are prepared by condensation of cyclic diones or ketones with phenols and dehydrogenation in the presence of a catalyst (Pd-C) and base. The reactions may be carried out as a one-pot process.
Patent EP-0347286-A1 (EP)
Inventor: BROCHIER YVES
IPC: F25D17/02
Filed: 1989-06-05
Abstract: The invention relates to a fast-cooling device comprising a refrigerating system intended for maintaining a refrigerating liquid (1) at very low temperature in an isothermal tank (2) and, furthermore, at least one introduction cell (3) equipped with a cooling vessel (4) having means of connection (5) to the said refrigerating liquid (1) contained in the said isothermal tank (2), the interior of the said cooling vessel (4) being equipped with a sealed plastic bag (6) separating the bottle to be cooled from the said refrigerating liquid (1), whilst the upper periphery of the said cooling vessel (4) has overflow means (7), and method for using it, involving immersing the bottle to be cooled in the said cooling vessel (4) and commanding the periodic programmed injection of the refrigerating liquid into the space contained between the inner wall of the said cooling vessel and the said sealed plastic bag. <IMAGE>
Patent EP-0360678-A1 (EP)
Inventor: SYVERSON DANIEL J
IPC: H01L21/3065
Filed: 1989-09-18
Abstract: An enclosed chamber is provided to confine wafers to be processed with an etchent gas, and requiring moisture at the surface of the wafer in order to initiate the etching. Gases flowed over the face of the wafer and may be flowed across the backside of the wafer to controllably produce or restrict the etching, according to the nature of the gas supplied and flowed across the wafer.
Patent EP-0375624-A1 (EP)
Inventor: BURNS JOHNNY LEE
IPC: A01N37/10
Filed: 1989-12-19
Abstract: Pesticidally active compounds in amine salt form have reduced volatility compared with the free-acid form and other salt forms.
Patent EP-0346449-A1 (EP)
Title: A variable frequency rate receiver
Inventor: KEATE CHRISTOPHER RAYMOND
IPC: H04L27/227
Filed: 1989-07-19
Abstract: A variable data rate receiver is provided which employs a novel phase locked loop (PLL) of the 
type employing a 
data detection loop (65-72, 81) and a tracking loop (59-63, 81). The data detection loop (upper) is initially 
not coupled (at 
75) to the input of the voltage controlled oscillator (81) in the tracking loop (lower) of the PLL, but 
is separated by an elec­
tronic switch (75). A phase lock detection circuit (64) is provided which is coupled (at 68) to the 
data detection loop and to 
the tracking loop (at 63) for detecting the difference in the voltage error signals (e and es) in the data 
detection loop and 
the tracking loop. When this error signal (e) indicates that the tracking loop is locked on to the carrier 
signal the electronic 
switch (75) is closed completing the phase locked loop circuit after lock on of the carrier is achieved.
Patent EP-0440649-A1 (EP)
Inventor: MORGAN BRIAN JAMES
IPC: A47B1/04
Filed: 1989-06-27
Abstract: L'agencement pour dessus de tables ronds décrit comprend une ou plusieurs pièces de comblage (7, 8) en prise avec des brides de serrage cachées (14, 16) adjacentes aux bords des tables à dessus ronds avoisinants, afin de former des bords contigus et de conférer à la surface de support la forme désirée. Les bords externes (10) des tables à dessus ronds respectifs comportent une surface convexe exposée vers l'extérieur qui présente toutefois des parties adjacentes assurant un support par blocage mutuel, lequel permet également le positionnement d'une pièce de comblage en alignement à la fois vertical et horizontal, et des organes de serrage (14, 16) comprennent un bras de serrage (14) qui s'étend sous la surface convexe et qui peut être serré pour maintenir les pièces de comblage (7, 8) en alignement par blocage mutuel.
Patent EP-0427782-A1 (EP)
Inventor: TURRO NICHOLAS J
IPC: C07C255/10
Filed: 1989-07-13
Abstract: On chlore des hydrocarbures d'alcane normaux avec une sélectivité en fin de chaîne élevée par pré-adsorption des hydrocarbures dans une zéolite pentasil.