baber/WOPTO huggingface dataset:
Patent EP-0482117-B1 (EP)
Inventor: WALLDEN LARS
IPC: E05B47/00
Filed: 1990-06-15
Granted: 1994-03-23
Abstract: PCT No. PCT/SE90/00402 Sec. 371 Date Dec. 27, 1991 Sec. 102(e) Date Dec. 27, 1991 PCT Filed May 19, 1990 PCT Pub. No. WO91/00405 PCT Pub. Date Jan. 10, 1991.A lock mechanism of the narrow-profile-lock kind comprises a pivotal latch hook (4) which can be manipulated by a key via a cylinder-lock follower (19), a rack element (18), a follower (17) and a spring-activated drive element (6). The lock plunger can also be activated via an electric motor (11), an output shaft (10), and a worm gear (9) which is in meshing engagement with a dogging element (8) which is pivotally mounted on the same shaft (7) as the follower element (17) and has dogs or projections (8b) which enter sector-shaped slots (17b) having a figure-eight configuration. When the electric motor is started the dogging element (8) is rotated through 90 DEG  and the latch hook (4) adopts its locking position. The electric motor returns immediately the dogging element (8) to its starting position, while the follower element (17) remains.
Patent EP-0446639-B1 (EP)
Inventor: ZOJER BERNHARD DIPL-ING
IPC: H03M1/36
Filed: 1991-02-14
Granted: 1996-11-13
Abstract: An analog/digital converter with an input stage, with coding stages and output stages, the input stage containing a multiplicity of differential amplifier stages (Ta, Tb, Ra, Rb, Ie) having in each case a first and a second input and at least one first and one second output and the differential input voltage of two successive differential amplifier stages differing in each case by a fixed value and the differential amplifier stages (Ta, Tb, Ra, Rb, Ie) being followed by decider stages (...,En-2, En-1, En, En+1,...) having in each case a first and a second input, the number of decider stages (...En-1, En, En+1,...) being greater than the number of differential amplifier stages (Ta, Tb, Ra, Rb, Ie; Ta, Tb, R1, R2, R3, R4, Ie), that each differential amplifier stage exhibits an even number of outputs (A1, A2; A1, A2, A3, A4), that each output of each differential amplifier stage is connected to in each case one input of several decider stages (...,En-1, En, En+1,...), in such a manner that all decider stages (..., En-1, En, En+1,...) exhibit different switching thresholds. <IMAGE>
Patent EP-0458297-B1 (EP)
Inventor: KRAUS WERNER DIPL-ING
IPC: A61N2/02
Filed: 1991-05-22
Granted: 1996-03-13
Abstract: Treatment coil (10) for an electromagnetic therapy apparatus, which coil has an approximately oval cross-section with a large and a small diameter (a and b respectively) and can be used to treat the trunk of the human body with low-frequency magnetic alternating fields. The cross section of the treatment coil is asymmetrical relative to the large diameter (a), in particular it is curved to a greater extent in the upper part than in the lower part. A treatment coil shaped in this way is, for the patient being treated, considerably more comfortable than the known treatment coils with circular or elliptical cross-section. <IMAGE>
Patent EP-0461593-B1 (EP)
Inventor: KOMORI TAKASHI
IPC: A61K8/55
Filed: 1991-06-10
Granted: 1996-09-11
Abstract: There is disclosed a hair cleansing composition having excellent detergency against oily dirts such as aged high-viscosity silicone compounds. The composition comprises the following components (a) to (d):     (a) : 0.05 to 15% by weight of a surfactant,   (b) : 0.5 to 40% by weight of an alcohol,   (c) : 0.1 to 25% by weight of water, and   (d) : 20 to 98% by weight of a liquid oil, wherein a viscosity ratio of a mixture of the components (a) to (c) to a mixture of oil components comprising component (d) is 1 or more.
Patent EP-0476411-B1 (EP)
Inventor: KUHN FRANK
IPC: H04B3/23
Filed: 1991-09-02
Granted: 1994-11-30
Abstract: Digital echo cancellers can become unstable when periodic signals are received for a long duration. To avoid this, the coefficient control is then interrupted or influenced. Known arrangements do not have this action when the periodic signals consist of mixed frequencies such as modem signals. It can be done, however, if an amount forming circuit (17) determines the amount of each amplitude value at the delay store (13), if each amount is transferred into a store (22) with the aid of a comparator (19) until the maximum value is reached, if a threshold value below the maximum value is generated in an amplitude reducing circuit (24), if the threshold value is compared with the amount in a comparator (25), if the amounts below the threshold value are counted in a counter (26) and if an overflow signal (G) occurring at a predetermined count is transferred into a store (28), the output signal (H) of which interrupts or influences the correlator (12) during the entire processing period. <IMAGE>
Patent EP-0457411-B1 (EP)
Inventor: BOSCH BERTHOLDUS PETRUS
IPC: B03B11/00
Filed: 1991-05-15
Granted: 1995-11-15
Abstract: The invention relates to a method for separating a light material fraction from a heavy material fraction from a mixture of the two fractions of solid materials, whereby said mixture is introduced into a liquid bath, in which the heavy fraction is allowed to settle. Near the upper side of the bath the mixture is evenly supplied in a direction at least substantially parallel to the liquid surface of the bath. The light fraction is discharged at the upper side of the bath along with outflowing liquid in a point which is located at least substantially directly opposite the supply point of the material into the bath. <IMAGE>
Patent EP-0453375-B1 (EP)
Inventor: DE CREMOUX JACQUES
IPC: C13B30/02
Filed: 1991-04-19
Granted: 1995-04-05
Abstract: Continuous production of sugar crystals from syrups following the process consisting of a first stage (10) where the crystallization is carried out by evaporation while supplying heat and a second stage (14) where crystallization is carried out by cooling. 
<??>In accordance with the invention, the first stage is conducted so that the cooked mass produced has a low solids content (Brix) and a low supersaturation coefficient and this cooked mass is subjected to a pressure reduction, in a tank (12), which causes the rapid evaporation of a certain volume of water and a notable increase in the supersaturation, before the second stage. 
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Patent EP-0505426-B1 (EP)
Inventor: PORLE KJELL
IPC: B03C3/013
Filed: 1990-12-10
Granted: 1996-02-28
Abstract: In a method for reducing the risk of back-corona in an electrostatic precipitator (5) to which hot dust-containing gases are conducted via a gas supply duct (4) and through which the gases are conducted for dust separation, the gas temperature is reduced and the gas humidity increased by the addition to the gases, before these are conducted through the precipitator (5), of water which evaporates in the gases. Thus, an amount of water proportioned to bring about the desired reduction in temperature is injected into the gas supply duct (4). A given amount of the dust particles separated in the precipitator (5) is employed as carrier for the water, and is recycled by being injected into the gas supply duct (4) jointly with the water carried by dust particles.
Patent EP-0509027-B1 (EP)
Inventor: LANGE STEFAN
IPC: A23K1/00
Filed: 1991-01-03
Granted: 1995-09-06
Abstract: PCT No. PCT/SE91/00003 Sec. 371 Date Aug. 13, 1992 Sec. 102(e) Date Aug. 13, 1992 PCT Filed Jan. 3, 1991 PCT Pub. No. WO91/09536 PCT Pub. Date Jul. 11, 1991The subject of the invention is a process to correct and optimize the feed-composition on basis of testing the levels of so called FIL-lectines in the blood. This correction is exerted by adding certain sugars and amino acids to the feed. Hereby the FIL-level may be adjusted in order to optimize the growth.
Patent EP-0464221-B1 (EP)
Inventor: NISHIDA TOMOAKI
IPC: C12S3/08
Filed: 1991-01-18
Granted: 1995-07-26
Abstract: Un procédé pour produire de la pâte à papier sans qu'il soit nécessaire pratiquement d'ajouter une substance nutritive ou un inhibiteur de dégradation de la cellulose consiste à traiter la matière première, dans l'étape de réduction en pâte, avec un microorganisme qui pousse bien dans un milieu contenant de la lignine comme seule source de carbone. L'addition d'une substance nutritive ou d'un inhibiteur de dégradation de la cellulose étant indispensable dans le traitement microbien classique, la présente invention, qui permet de se dispenser de l'adjonction de ces substances, permet d'obtenir une réduction des coûts notable ainsi qu'une économie d'énergie en raison du traitement microbien.
Patent EP-0458964-B1 (EP)
Inventor: HOISINGTON PAUL A
IPC: G06K15/10
Filed: 1990-12-11
Granted: 1994-08-03
Abstract: In the representative embodiments of the invention described in the specification, an ink jet head has a series of aligned arrays of ink jet orifices arranged to project drops of different colored inks in sequence to the same location on a substrate during each scan of the ink jet head adjacent to the substrate. The spacing of the orifices in each aligned array and the speed of the ink jet head during the scanning are arranged so that all the ink drops applied at the same location on the substrate are applied in a time period of no more than about 100 milliseconds and preferably no more than 50 milliseconds. Moreover, to avoid banding the lines produced by successive scans of the head are interlaced so as to produce a periodic frequency of no more than about four lines per millimeter.
Patent EP-0507872-B1 (EP)
Inventor: YOSHIMURA NORMAN NOBUO
IPC: A23L33/00
Filed: 1990-12-28
Granted: 2000-04-26
Abstract: The present invention relates to the treatment of an impaired human immune response or to reduction of the severity of degradation of the human immune response by the administration of arginine or ornithine, or a functional analog of arginine or ornithine, or mixtures thereof, to humans suffering from an impaired immune response or at risk of suffering an impaired immune response. Such treatment is provided by enterally administering compositions supplemented with arginine or ornithine, or functional analogs of arginine or ornithine, or parenterally administering amino acid solutions supplemented with arginine or ornithine, or functional analogs of arginine or ornithine, to the patient.
Patent EP-0483321-B1 (EP)
Inventor: NG YEE S
IPC: H04N1/401
Filed: 1991-05-06
Granted: 1995-11-15
Abstract: Une tête d'impression à DEL à architecture binaire (25, 125), est commandée selon un système adressable multiple, c'est-à-dire, des sous-lignes multiples d'enregistrement, afin d'enregistrer des pixels de niveaux de gris. On enregistre des sous-lignes respectives à l'aide d'une série d'impulsions formant un ensemble de durées stroboscopiques d'exposition pondérée binaire. Les durées d'exposition d'enregistrement de sous-lignes stroboscopiques successives à l'aide d'une DEL particulière (20, 120) sont ordonnées de manière que les impulsions stroboscopiques de longue durée sont suivies par des impulsions stroboscopiques de courte durée. On obtient une pluralité de lignes à activation stroboscopique auxquelles sont connectés des éléments d'enregistrement. Une impulsion de cet ensemble est émise pendant une durée d'exposition de sous-lignes sur chaque ligne d'activation, chaque ligne d'activation comportant une impulsion émise d'une durée différente de celle émise sur les autres lignes d'activation pendant la durée d'enregistrement de sous-lignes, de manière que lors d'une durée d'exposition de sous-lignes les impulsions respectives se trouvant sur les lignes d'activation sont non concurrentes. Selon un mode de réalisation, une série de bits de données sont structurés pour être présentés à la tête d'impression (125) par un tampon de ligne de retransmission (206, 208), lequel transmet n fois les données d'une ligne de pixels de niveaux de gris représentés par n bits chacun dans une table à consulter de correction de traitement (220, 222). Une autre table à consulter (216, 218) fournit un signal à la table à consulter de traitement concernant les caractéristiques d'intensité de la DEL particulière utilisée pour imprimer le pixel. Ensuite, on introduit les données des niveaux de gris corrigés dans un multiplexeur (228, 230) lequel sélectionne un des n bits afin de procéder à l'impression selon les signaux de comptage relatifs au poids binaire des impulsions d'horloge d'enregistrement.
Patent EP-0494273-B1 (EP)
Inventor: LANGOS PETER
IPC: B29C48/475
Filed: 1991-05-28
Granted: 1996-07-24
Abstract: PCT No. PCT/EP91/00984 Sec. 371 Date Mar. 30, 1992 Sec. 102(e) Date Mar. 30, 1992 PCT Filed May 28, 1991 PCT Pub. No. WO91/18731 PCT Pub. Date Dec. 12, 1991.The invention relates to a storage head for a blow moulding machine for discontinuous manufacture of multi-layer co-extruded and blow-moulded hollow bodies made of thermoplastic. To improve the product quality and to increase the throughput, each distributor element is designed as a spiral channel distributor (20) which distributes the individual molten plastic streams uniformly at the periphery. The ejector (14) consists of at least two concentric tubular pieces (42, 44, 46) and the peripherally distributed plastic streams issue from the front face of the ejector (14) and unite to form a single multi-layer flexible plastic tube in the storage space (16) in the storage head housing (10) below the ejector.
Patent EP-0548208-B1 (EP)
Inventor: ABRAHAM NADER G
IPC: A61K33/24
Filed: 1991-09-10
Granted: 1996-11-20
Abstract: The invention relates to a method for treating or preventing ocular swelling and corneal-conjunctival inflammation. This is accomplished by administering to the eye of a subject, either before or after exposure to an ocular swelling stimulus, an amount of a heme oxygenase inducing agent sufficient to increase levels of heme oxygenase in the eye and thereby to reduce or to regulate the amount of 12(R) hydroxyeicosatetraenoic and 12(R) DiHETE acids present. Particularly preferred agents include stannous compounds, such as SnCl2, other metals, heme derivatives and Vitamin B12. These compounds may be administered in various forms.
Patent EP-0505753-B1 (EP)
Inventor: DIEHL MANFRED DR
IPC: C02F1/58
Filed: 1992-02-26
Granted: 1994-04-06
Abstract: The invention relates to a process for detoxifying aqueous solutions containing cyanohydrins, in particular glycolonitrile and/or nitriles, which additionally contain decomposition catalysts for peroxide compounds, in particular manganese compounds, by perhydrolysis of the cyano compounds at temperatures of 5 to 80 DEG C and pHs of 8 to 12, with one or more peroxide compounds selected from the group comprising the alkali metal percarbonates, alkali metal perborates and alkaline earth metal perborates and the alkaline earth metal peroxides, the peroxide compounds mentioned being added as such to the solution to be detoxified or are formed in situ in the solution to be detoxified. Sodium percarbonate is preferably used. 
<??>The process according to the invention is more effective and more economical than the previously known process using hydrogen peroxide.
Patent EP-0509298-B1 (EP)
Inventor: YOUSSEF MUSTAFA DR
IPC: F22D1/32
Filed: 1992-03-28
Granted: 1995-05-24
Abstract: In a regenerative high-pressure feedwater preheater of upright construction with a U-shaped tube bank (9, 10), with built-in heat removal zone (4), with integrated, submerged undercooling zone (18) and with a water chamber (27, 28) lying below, the heat removal zone and the undercooling zone are each shielded with a cover (6 and 20 respectively) against the condensation zone. In the heat removal zone (4), a chamber (23), which is not flowed through by vapour, is arranged around the tube bank (10). <IMAGE>
Patent EP-0518097-B1 (EP)
Inventor: GUARNERI ROBERTO
IPC: A23L7/109
Filed: 1992-05-21
Granted: 1994-10-26
Abstract: In order to stabilise the colour of pasta containing ingredients of marked coloration such as spinach, tomatoes and the like, the pasta is treated with saturated steam at 75 to 80 DEG C and is then dried at temperatures below 60 DEG C until a moisture content of 11% is reached.
Patent EP-0528229-B1 (EP)
Inventor: ICHIKAWA TAKESHI
IPC: H01L21/20
Filed: 1992-07-30
Granted: 1998-05-27
Abstract: A method for preparing a semiconductor member comprising steps of:     making a silicon substrate porous; forming a non-porous silicon monocrystalline layer on the porous silicon substrate at a first temperature; bonding a surface of the non-porous silicon monocrystalline layer on to another substrate having an insulating material on the surface thereof; etching the porous silicon by removing the porous silicon of the bonded substrate by chemical etching; and forming a monocrystalline silicon layer on the non-porous silicon monocrystalline layer by epitaxial growth at a second temperature higher than the first temperature. <IMAGE>
Patent EP-0551587-B1 (EP)
Inventor: STRAUB IMMANUEL
IPC: F16L21/06
Filed: 1992-11-16
Granted: 1995-09-13
Abstract: The pipe coupling has a housing (10) which can be constricted and in which the elastomer sealing collar (32) is arranged which has a C-shaped cross-section and sealing lips (36) extending towards one another. The meandering spring ring (44) which has a U-shaped cross-section and is provided with slots (74) is inserted into the respective annular groove (42) in order to support the sealing lip (36) on the collar web (34). When the housing (10) is constricted, the collar (32) is compressed in the circumferential sense and the sealing lips (36) rest smoothly on the pipe wall (55). At the same time, the spring ring (44) is constricted by the width of the slots (74) being reduced. The sealing lip (36) is supported by the spring ring (44) over a large area and the material of the collar (32) is prevented from flowing into and through the slots (74). The spring limb (68) which projects beyond the sealing lip (36) prevents the annular bead (56) sticking to the collar web (34). This pipe coupling is particularly suitable for use in the case of high operating temperatures and large temperature changes. 
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Patent EP-0497691-B1 (EP)
Inventor: DACHET JACQUELINE
IPC: C04B28/02
Filed: 1992-01-29
Granted: 1996-03-27
Abstract: Injection product consisting of a suspension containing ultrafine cement which has a particle size smaller than 15 microns, fine particles smaller than 30 microns in size of at least one material chosen from the group consisting of chalk, kaolin, silica and talc, a dispersant, optionally other adjuvants.
Patent EP-0538143-B1 (EP)
Inventor: DURAND JEAN
IPC: C04B41/50
Filed: 1992-10-16
Granted: 1997-08-27
Abstract: Inorganic filtration membrane comprising a porous support A in contact with a ceramic separating layer B substantially free from oxygen and made from a combination of at least two elements chosen from silicon, boron, aluminium, titanium, tungsten, phosphorus, zirconium, nitrogen and carbon, and deposited by the vapour-phase chemical deposition (CVD) process or by the plasma-assisted vapour-phase chemical deposition (PECVD) process. The membranes according to the invention can be employed more particularly in microfiltration, ultrafiltration and tangential nanofiltration.
Patent EP-0546879-B1 (EP)
Inventor: TROUVE CLAUDE
IPC: D21H19/44
Filed: 1992-11-25
Granted: 1996-07-10
Abstract: Water-insoluble cationic copolymers based on acrylamide and a cationic monomer of general formula (I) 
<IMAGE>
 in which R and R1, which are identical or different, denote a hydrogen atom or a methyl group, X denotes an oxygen atom or an NH radical and n denotes 2 or 3, containing, in molar proportions, from 5 to 30 % of cationic units and crosslinked with from 0.01 % to 0.4 % in molar proportions in relation to the above monomers of bisacrylamidoacetic acid and with approximately from 0.01 % to 0.1 % in molar proportions in relation to the monomers of bisacrylamidoacetic acid, self-reversible dispersions containing them and application in coating in paper manufacture.
Patent EP-0573445-B1 (EP)
Inventor: NUSSBAUMER WOLFGANG
IPC: A63C5/07
Filed: 1992-02-14
Granted: 1994-08-24
Abstract: Described is a ski with an insert (5, 9) mounted on the ski in front of the front binding (6) and/or behind the rear binding, the top of the insert being inclined at an angle to the binding. The insert (5, 9) is joined to its associated binding element (6, 8) in such a way that the insert (5, 9) together with the binding element (6, 8) can be adjusted by displacing them along the axis of the ski in or along guideways (4; 10) integral with the ski.
Patent EP-0525208-B1 (EP)
Title: Isolateur optique
Inventor: HIRAI SHIGERU
IPC: G02F1/09
Filed: 1992-02-19
Granted: 1997-05-07
Abstract: L'invention a trait à un isolateur optique indépendant d'une surface de polarisation d'une lumière incidente et empêchant que ladite surface de polarisation ne se modifie du côté de fuite de la lumière. L'isolateur optique se compose: d'une première substance de réfraction double de type plan parallèle, d'un premier rotateur de Faraday pour la rotation d'une surface de polarisation, d'une deuxième substance de réfraction double de type plan parallèle, d'un deuxième rotateur de Faraday pour la rotation de la surface de polarisation en sens inverse par rapport au sens du premier rotateur de Faraday, d'une troisième substance de réfraction double de type plan parallèle, et d'un aimant permanent pour l'aimantation des rotateurs de Faraday. De cette façon, l'isolateur est muni d'une paire de rotateurs de Faraday pour faire tourner les surfaces de polarisation en sens inverse l'une par rapport à l'autre, de sorte que la surface de polarisation reste inchangée du côté d'incidence de la lumière et du côté de sortie de la lumière.
Patent EP-0516841-B1 (EP)
Inventor: KENDRICK RAY
IPC: F16L55/00
Filed: 1991-12-12
Granted: 1996-03-06
Abstract: Est décrite une configuration de diaphragme permettant de centrer l'ouverture de diaphragme (52) à l'intérieur d'un dispositif (32) portant la plaque de diaphragme. Cette configuration de diaphragme met en ÷uvre une plaque de diaphragme (50) coopérant avec un joint (64) qui entoure le bord extérieur (62) de la plaque de diaphragme (50) pour sceller la plaque sur un raccord (56). Des évidements (76) sont formés dans la partie non obturante de la surface du joint (64), par lesquels dépasse la circonférence extérieure (62) de la plaque de diaphragme (50). Le dispositif porteur (32) est apte à recevoir la plaque et le joint. Un mécanisme est prévu pour faire contact entre le dispositif porteur (32) et les protubérances (78) afin de mettre à profit les tolérances de fabrication de la plaque (50) et du dispositif porteur (32) en vue de centrer la plaque dans le dispositif porteur.
Patent EP-0571526-B1 (EP)
Inventor: CALHOUN GLENN C
IPC: C08L83/08
Filed: 1992-01-27
Granted: 1997-04-02
Abstract: Novel polymeric compositions are disclosed. The polymeric compositions, in particular, are either soluble or readily dispersible in water. Such polymeric compositions can be characterized as polymeric blends containing at least one acid-functional vinyl polymer and at least one amino-functional siloxane polymer. The novel polymeric blends further include volatile aqueous media comprising water and base in an amount that is effective for preventing the acid-functional moieties of the vinyl polymer from chemically reacting with the amino-functional moieties of the siloxane polymer. Such compositions or "blends", in general, comprise 60-99.9 parts-by-weight of the acid-functional vinyl polymer and 0.1-40 parts-by-weight of the amino-functional siloxane polymer, based upon total weight of the blended polymeric composition. Also disclosed are methods of producing the blended polymeric composition. The blended polymeric compositions are able to provide various substrates with surface coatings that are characterized as quasi-crosslinked, alkali-soluble polymeric networks exhibiting enhanced surface properties.