baber/WOPTO huggingface dataset:
Patent EP-0492305-A1 (EP)
Inventor: SCHWABE KLAUS-PETER DR
IPC: A61P13/02
Filed: 1991-12-12
Abstract: Sabal extract from Sabal serrulatum (Serenoa repens) with a high sabal ester content, characterised by a content of ethyl esters of capric acid, lauric acid and myristic acid of in total 12 to 18% by weight, preferably standardised to 15% by weight. The oily dry extract which is enriched in sabal esters has, by comparison with conventional ethanolic extracts and tinctures which have Sabal ester contents of less than 5%, significantly greater antiandrogenic and antiexudative activity and can therefore be used for preparing pharmaceuticals or used itself as pharmaceutical, where appropriate together with conventional ancillary substances and additives. The process according to the invention for preparing the sabal extract is characterised in that the ethanol macerate is kept at a pH of about 3 until the sabal ester content is 12 to 18% of the weight of the dry extract.
Patent EP-0441427-A1 (EP)
Inventor: VERCOULEN GERARDUS CORNELIS PE
IPC: H01B1/08
Filed: 1991-01-30
Abstract: A fluorine-doped tin oxide powder is prepared by combining a solution of a stannic salt with a solution of a fluoride, separating the tin hydroxide from the liquid and drying it at a temperature not exceeding about room temperature and heating the dried product to at least 500°C, until the fluorine content is les than 10% and preferably is between 1 and 5% by weight.
Patent EP-0448171-A1 (EP)
Inventor: THILLAYS JACQUES
IPC: H01L31/02
Filed: 1991-03-20
Abstract: The invention relates to a photocoupler comprising a photoemitter element (9) and a photoreceiver element (10), the photoemitter element (9) having a first and a second electrode in electrical contact with respectively a first (5) and a second (6) contact pin relative to which pins the photoemitter element (9) is positionally fixed, the photoreceiver element (10) having a third and a fourth electrode in electrical contact with respectively a third (7) and a fourth (8) contact pin with respect to which pins the photoreceiver element (10) is positionally fixed. The photoemitter element (9) and the photoreceiver element (10) are situated facing one another and held in a first solid, transparent layer (15) surrounded at least in part by a second solid layer (16) arranged so as to reflect light. According to the invention, a preformed casing (1) comprises a bottom (2) and side walls (3), the bottom (2) containing at least one housing (21) receiving a first end of the first (5), second (6), third (7) and fourth (8) pins and a first (31), second (32), third (33), and fourth (34) groove into which fit a central part (53, 63, 73, 83) of respectively the first (5), second (6), third (7) and fourth (8) pins. <IMAGE>
Patent EP-0471394-A1 (EP)
Inventor: COLEBROOK PETER H
IPC: B64D11/02
Filed: 1991-07-10
Abstract: An aircraft toilet system includes a holding tank and a discharge pipe which extends to a service panel located near the skin of the aircraft. A poppet valve is located near the outlet end of the discharge pipe. Leakage of fluids past the poppet valve is corrected in a first embodiment by pressurized cabin air which is ported to a downstream side of the poppet valve and by venting the upstream side of the valve to the atmosphere. In a second embodiment, high pressure air from the aircraft's environment control system is ported to the downstream side of the valve. The resulting pressure differential holds the valve against its seat, and prevents fluid leakage in the event of a damaged valve seal.
Patent EP-0442605-A1 (EP)
Inventor: BRIDGER NEVILL JOHN
IPC: C02F1/461
Filed: 1991-01-11
Abstract: An electrode for use in electrochemical deionisation comprises a current feeder disposed asymmetrically in an ion exchange material bonded into a coherent structure i.e. more of the ion exchange material adheres to one side of the current feeder than to the other side. The ion exchange material may be bonded by being provided in intimate admixture with a binder. Such an electrode offers manufacturing ease and the ability to be scaled up in multi-modular form.
Patent EP-0510271-A1 (EP)
Inventor: TAKESAKO KAZUTOH
IPC: C07K14/41
Filed: 1991-04-25
Abstract: Novel R106 compounds represented by the following general Formula (I):
       
 wherein:
     A₁   is Phe, o-FPhe, m-FPhe, or Tyr;   A₂   is MePhe, o-FMePhe, m-FMePhe, MeTyr, Sar, MeSer, or    β-oxoMePhe;
   A₃   is Pro, 4Hyp, or SPro;   A₄   is allo-Ile or Nle;   A₅   is Leu or Nva;   A₆   is β-HOMeVal or Sar;    excluding those wherein A₁ is Phe and A₂ is MePhe and A₃ is Pro and A₄ is allo-Ile and A₅ is Leu and A₆ is β-HOMeVal.
Patent EP-0481607-A1 (EP)
Inventor: STOFT DAVID E
IPC: H01P1/20
Filed: 1991-09-19
Abstract: In a multi-stage, varactor-tuned bandpass filter (10) utilizing electromagnetic field coupling between successive filter stages (11,13,15), the effective area of a coupling window (28,38) provided in the RF shielding (25,35) separating the filter stages is varied as a function of the varactor tune voltage (Vc) to provide a flat frequency response over the filter frequency range. The bias current through a PIN diode (22,32) connected across the coupling window is controlled by varactor tune voltage to effectively decrease the window area with increasing filter frequency.
Patent EP-0457666-A1 (EP)
Title: Vibreur basse fréquence à grande amplitude
Inventor: HABERMANN HELMUT
IPC: B06B1/04
Filed: 1991-05-14
Abstract: Le vibreur agissant sur des vibrations de basse fréquence sur un bâti selon une direction prédéterminée X′X, comprend :a) une première structure (210) présentant des armatures cylindriques (215, 217) coaxiales audit axe X′X et munies à leur périphérie de bobines (218, 219) et au moins un moyen de création d'un champ magnétique (213) pour faire circuler un flux magnétique entre les armatures cylindriques (215, 217),b) une deuxième structure (220) comprenant esentiellement une masse ferromagnétique cylindrique, coaxiale à l'axe X′X et présentant des armatures cylindriques (221,222) dont la périphérie (221a, 222a) est située en regard respectivement des bobines (218, 219) et permet la circulation du flux magnétique à travers la masse ferromagnétique,c) des paliers magnétiques actifs radiaux (223, 224) destinés à maintenir radialement sans contact la deuxième structure (220) par rapport à la première structure (210),d) au moins un détecteur (225) de vibrations selon l'axe X′X, et un détecteur (226) de la position axiale des bobines (218, 219), ete) des circuits d'asservissement du courant circulant dans les bobines (218, 219) en fonction des signaux délivrés par les détecteurs (225, 226) de vibrations et de position axiale.
Patent EP-0463979-A1 (EP)
Inventor: DIOT GAEL
IPC: B65D47/42
Filed: 1991-06-20
Abstract: Device for storing and applying a product (6) contained in a flexible tube (2), having a weakened zone (5), characterised in that the tube (6) is integral, on the side of the weakened zone (5), with a single-piece application assembly (10) comprising:… . a U-shaped portion (12, 13, 14) whose branches (12, 13) are integral with the edges (8, 9) of the tube;… . a flexible spatula (15) arranged opposite the weakened zone (5);… . a rupture means (20) of the weakened zone, integral, on one side, with this zone (5) and, on the other side, with the inner face (17) of the U-shaped portion, so that, when this rupture means (20) is actuated, the opening (5) is cleared and the rupture means (20) is detached, resulting, by pressing on the flexible tube (2) thus opened, in the product (6) being conveyed onto the spatula (15), which enables it to be applied. …<??>Application: cosmetic or pharmaceutical cream. …<IMAGE>…
Patent EP-0484267-A1 (EP)
Inventor: BARELLA VIGAL JAIME
IPC: H04R1/12
Filed: 1991-10-30
Abstract: This consists of a receptacle whose size is suitable for a telephone handset (4), structured on the basis of two rectangular and elongated strips, or a single strip (1) folded over on itself along a middle line (2) with side seams (3-3′) coinciding with its longer sides and which leave a large area (6-6′) thereof to facilitate the coupling/uncoupling of said handset. The protector is the single-use and throw-away type.
Patent EP-0466642-A1 (EP)
Inventor: DAHINDEN VINCENZ
IPC: H01F27/36
Filed: 1991-06-26
Abstract: The screening is provided for installation in a transformer between the inner winding (3) and the transformer core (2) and/or between two transformer windings (3, 5). Arranged between a base film and a covering film (9 and 10 respectively) of an insulating material is a flexible film (11), which is metallised in a strip-shaped manner and has transverse metallisation (18) which is designed in the form of a worked, metallised stocking which is soldered onto the metallised strips (13, 14, 15, 16) of the film (11). The base film and the covering film (9 and 10 respectively) are thicker than the film (11) metallised in a strip-shaped manner and the areas of the base film and of the covering film (9 and 10, respectively) are larger than the area of the film (11) in a strip-shaped manner, the base film and the covering film being sewn all round. <IMAGE>
Patent EP-0475894-A1 (EP)
Inventor: GHEBRE-SELLASSIE ISAAC
IPC: A61P3/06
Filed: 1991-08-21
Abstract: Improved oral formulations are prepared by granulating a blend of gemfibrozil, an alkali metal or alkaline earth metal salt, and an effective amount of at least one moisture scavenger with minimal water, and drying the resultant particulate.
Patent EP-0457738-A1 (EP)
Inventor: PORTA RAFFAELE
IPC: C07K14/00
Filed: 1991-05-17
Abstract: A derivative of the SV-IV protein, which has the two only glutamino residues of said protein in the 9 and 86 positions, each one of said residues being covalently bonded to a primary amine, and in particular to a polyamine which is preferably spermidine, and a process for the production of said derivatives; starting from the native SV-IV protein.
Patent EP-0462097-A1 (EP)
Inventor: BOURGES JACQUES
IPC: B44C1/22
Filed: 1991-06-14
Abstract: The invention relates to a method of reproduction by blackline relief engraving on the surface of a support made of hard material of a design for decorative use in which the light zones of the design are hollowed out and in which the zones which are to come into shade are spared. This method consists:   - in a first phase of tracing on said support hollows which are cut so as to delimit in relief on said surface a frame of regular geometric unit motifs, - and in a second stage of removing the regular geometric unit motifs in relief corresponding to said light zones of the design for decorative use so as only to leave apparent the geometric unit motifs corresponding to the zones of shade.   Applications: commemorative monuments, elements of modern sculpture, funeral steles, giant frescoes, facade coverings, logos etc.
Patent EP-0468015-A1 (EP)
Title: Constant voltage asynchronous generator with stator slot bridges.
Inventor: CSETVEI GYULA
IPC: H02K17/30
Filed: 1991-02-08
Abstract: An asynchronous generator with constant output voltage can be implemented as a one-phase, two-phase or three-phase generator. Slot bridges (HH) made of plates are arranged with a minimum air gap (LR) in the slots of the stator, next to the main windings (FT), as well as to the regulator winding. A voltage regulator (FS) is connected by terminals (14, 15) to ensure the inner tapping of the main winding(s) (FT) of the generator.
Patent EP-0483375-A1 (EP)
Inventor: SATOU MICHIO - - NISHISUGETA D
IPC: C23C14/34
Filed: 1991-05-15
Abstract: Cible de pulvérisation présentant une fine texture mélangée de densité élevée, dans laquelle des molécules de siliciure métallique sont liées en une chaîne pour former une phase de siliciure métallique et des phases de silicium non continues sont présentes dans les interstices de la phase de siliciure métallique, et contenant une quantité de carbone inférieure ou égale à 100 ppm. Etant donné que la cible présente une densité et une résistance élevées, la quantité de particules produites pendant la pulvérisation est réduite. Etant donné que la teneur en carbone est reduite de manière à empêcher le carbone de se mélanger au film formé, il est possible de produire des semi-conducteurs de grande qualité et de précision élevée.
Patent EP-0531418-A1 (EP)
Title: A method of manufacturing compacted graphite cast iron.
Inventor: SANDER BERTIL
IPC: C21C1/10
Filed: 1991-05-27
Abstract: PCT No. PCT/SE91/00374 Sec. 371 Date Jan. 28, 1993 Sec. 102(e) Date Jan. 28, 1993 PCT Filed May 27, 1991 PCT Pub. No. WO91/19012 PCT Pub. Date Dec. 12, 1991A method of manufacturing compacted graphite cast iron, in which graphite modifying alloying agents, in the form of a so-called treatment alloy, are added to low-sulphurous molten cast iron. The treatment alloy is added to the molten iron by being sprayed into a jet of the molten iron as the latter is being discharged from a casting furnace. A dosed amount of treated iron is maintained for a predetermined period of time inside a casting box for homogenization and slag flotation, whereupon it is poured into a casting mold.
Patent EP-0533837-A1 (EP)
Title: Inhibition de maladies induites par des voies de 5-lipoxygenase et de cyclooxygenase
Inventor: ADAMS JERRY LEROY
IPC: C07D513/04
Filed: 1991-06-07
Abstract: Procédé de double inhibition de maladies induites par des voies de 5-lipoxygénase et de maladies induites par des voies de cyclooxygénase chez un sujet nécessitant une telle inhibition, consistant à administrer audit sujet une dose efficace d'inhibition de voies de 5-lipoxygénase non toxique ou une dose efficace non toxique d'inhibition des voies de cyclooxygénase d'un imidazole à substitution diaryle fusionné à un second anneau hétérocyclique pentagonal ou hexagonal insaturé contenant un atome de tête de pont d'azote, ledit second anneau de pentagonal contenant également un atome de soufre ou d'oxygène ou ledit anneau de hexagonal contenant également un atome d'azote supplémentaire.
Patent EP-0539500-A1 (EP)
Title: Separated waste collection system for multi-story building.
Inventor: SHANTZIS MARK D
IPC: B65F5/00
Filed: 1991-06-13
Abstract: A system uses a single chute in a multi-story building to collect into separate large receptacles different categories of wastes already separated by the tenant for recycling. A turntable carries a large receptacle for each category of waste. Control means on each floor enables a tenant to operate the turntable to position a selected receptacle beneath the turntable to receive a particular category of waste. A microprocessor controller and interlocks on the access doors prevent conflicts between floors.
Patent EP-0496865-A1 (EP)
Inventor: BRUMWELL DENNIS A
IPC: A61N1/365
Filed: 1991-07-29
Abstract: Stimulateur cardiaque auriculaire synchrone perfectionné à double chambre, doté d'une période réfractaire variable pendant laquelle il n'est pas sensible aux contractions auriculaires détectées. La période réfractaire auriculaire varie en fonction des fréquences auriculaires et ventriculaires mesurées, et correspond à une proportion prédéterminée du moindre de deux intervalles, à savoir l'intervalle moyen séparant les contractions ventriculaires et l'intervalle moyen séparant les contractions auriculaires. L'invention est particulièrement avantageuse dans le contexte d'un stimulateur cardiaque du type VDD.
Patent EP-0500850-A1 (EP)
Inventor: VAN RIE FREDDY
IPC: B60J7/043
Filed: 1991-09-06
Abstract: Systèmes de verrouillage, de ventilation, d'entraînement, de store, de fixation, de finition intérieure et extérieure, de protection contre les vibrations, et d'étanchéité pour toits ouvrants et fenêtres coulissantes universels adaptables à divers applications telles que les automobiles, les caravanes, les bateaux, l'industrie de la construction etc., et construits selon le modèle suivant : cadre principal, panneau coulissant, rails de guidage extérieurs, matériaux de finition intérieure et extérieure, et mécanismes d'actionnement à pièces de commande.
Patent EP-0544782-A1 (EP)
Inventor: TSURUBUCHI YUJI
IPC: A01N47/36
Filed: 1991-08-15
Abstract: Composition herbicide destinée à être utilisée sur du riz non décortiqué, la composition comprenant à titre d'ingrédients actifs un mélange d'éthyl 5-[3-(4,6-diméthoxypyrimidine-2-yl)uréide sulfonyl]-1-méthylpyrazole-4-carboxylate et de 3-isopropyl-2,1,3-benzothiadiazinone-(4)-2,2-dioxyde ayant un effet synergique sur une végétation indésirable sans préjudice pour le riz.
Patent EP-0500879-A1 (EP)
Inventor: LUTZ CARL DAVID
IPC: G01J3/50
Filed: 1991-09-04
Abstract: Un colorimètre utilisé pour mesurer de la lumière transmise, réfléchie, émise et incidente comprend un support monté amovible sur une base et contenant un détecteur sensible aux couleurs ainsi qu'une partie électronique de traitement associé. Le détecteur s'adapte à une des têtes détachables que l'on peut sélectionner afin d'établir des conditions de mesure précises pour les diverses mesures à effectuer. Le colorimètre permet un étalonnage commun et cohérent de tous les éléments de l'industrie de la presse préliminaire, depuis le contrôle d'épreuves en couleur ou de transparences en couleur à l'étalonnage de moniteurs couleur vidéo.
Patent EP-0548185-A1 (EP)
Inventor: JOSEFSSON PAER
IPC: D03D47/36
Filed: 1991-09-10
Abstract: Procédé de commande d'un système de traitement de trame d'au moins un dispositif d'alimentation mesureur (M) et d'une machine à tisser à jet (W), selon lequel des signaux de passage servent à mesurer les sections de trame consommées par la machine à tisser à jet (W). Les mêmes signaux servent également au moins à amorcer une fonction de commande auxiliaire associée au déplacement de la trame dans la foule de ladite machine (W). Afin d'adapter au moins l'amorçage de la fonction de commande auxiliaire au déplacement réel de l'extrémité de trame dans la foule pendant une insertion, on détecte, afin d'en dériver des valeurs de correction proportionnelle, l'écart entre d'une part le déplacement de l'extrémité de trame évalué en fonction des signaux de passage de trame, et d'autre part, le déplacement réel de l'extrémité de fil tel qu'influencé au moins par un ballonnet de retrait (14). Lesdites valeurs de correction sont associées auxdits signaux de passage de trame de sorte que ladite fonction de commande auxiliaire puisse être amorcée pour au moins une insertion ultérieure en fonction d'un signal de passage de trame et de la valeur de correction qui lui est associée.
Patent EP-0558548-A1 (EP)
Title: Mineral fibre composition.
Inventor: KARPPINEN KIRSTI MARJATTA
IPC: C03C13/06
Filed: 1991-11-22
Abstract: A mineral fiber composition which is soluble in biological fluids contains substantially45-65% by weight of SiO215-40% by weight of CaO0-20% by weight of MgO0-6% by weight of Na2O+K2Oand in addition aluminium and/or iron oxides as well as phosphorus oxide in such amounts that the weight ratio of P2O5 to the sum of Al2O3 and iron oxide is circa 0.4 to 6.
Patent EP-0489718-A1 (EP)
Inventor: BOEL ESPER
IPC: C12N15/67
Filed: 1987-03-16
Abstract: A process for expression of a protein product in  Aspergillus   oryzae  is disclosed. The process comprises transforming  Aspergillus   oryzae  with a vector system comprising DNA-sequences encoding functions facilitating gene expression, a suitable marker for selection of transformants, and a DNA-sequence encoding the desired protein product. The process enables industrial production of many different polypeptides and proteins in  A .  oryzae.  Examples of such products are chymosin or prochymosin and other rennets, proteases, lipases and amylases. Also disclosed is an effective promoter for expression of a protein in  Aspergillus . A preferred promoter is the TAKA-amylase promoter or functional parts thereof.
Patent EP-0576711-A1 (EP)
Inventor: EHMER CHRISTIAN
IPC: G06F13/12
Filed: 1992-07-03
Abstract: A data processing system consists of a number of system units (E1, E2). Each system unit (E1, E2) operates at a different clock frequency. A control unit (SE) supplies the system units (E1, E2) with the required clock (CLK1, CLK2). In addition, the control unit (SE) controls a data exchange between the system units (E1, E2) in that the control unit (SE) outputs clock-synchronous signals (RDY, LE) to the system units (E1, E2) or to a transmission buffer (L), respectively. <IMAGE>
Patent EP-0534141-A1 (EP)
Inventor: BAEK SEUNG HO
IPC: B41J2/46
Filed: 1992-08-21
Abstract: An optical fiber array is disclosed that is useful in a print head of a thermal printer. The array is comprised of materials that hold a collection of output ends of optical fibers in precise alignment to each other and to a well defined plane. The materials of the array are selected so that each material has a polishing rate that is substantially the same. This selection of materials facilitates efficient fabrication of the arrays. Additionally, a fixture that facilitates ease of assembly and finishing of the array is disclosed.
Patent EP-0536550-A1 (EP)
Inventor: BURGER SIMON
IPC: A63C7/12
Filed: 1992-09-09
Abstract: The invention relates to a snow-gripping device for use in association with a touring-ski binding which has, articulated on a bearing block of a front sole-holding device, a support for clamping a ski boot in a pivotable manner about an axis running transversely to the longitudinal axis of the ski at a distance from the ski surface. In this construction, the snow-gripping device (1) has a base plate (2) and, starting from this, two lateral guide webs (3) which, in the use position of the snow-gripping device (1), project downwards beyond the ski running surface to engage in the snow. In order that the snow-gripping device (1) can be fastened on the ski in a simple manner and without relatively great additional outlay, the base plate (2) is, according to the invention, arranged for a pivotable mounting on the sole-holding device (9, 10, 11, 13). <IMAGE>
Patent EP-0590165-A1 (EP)
Inventor: FISCHER HANS ING
IPC: B05B5/025
Filed: 1992-09-22
Abstract: The invention relates to an electrostatic nozzle for the production of printing screens which are used in particular in the field of the textile industry. Said printing screens consist of a fine-meshed screen (1) bearing a pattern. The pattern is produced by spraying a highly viscous masking liquid with the aid of the electrostatic nozzle only at those points on the screen (1) at which the screen (1) has to be covered for the purposes of the pattern and leaving those parts of the screen (1) uncovered at which the screen has to remain permeable. To be able to spray the highly viscous masking liquid, a plunger (31) projects into a spray channel (30) of the nozzle (2), which plunger is excited to high-frequency oscillation. From the intense disturbances thus caused, there result pronounced regular constrictions, corresponding to the oscillation frequency, of the liquid jet leaving the spray channel, so that, outside the spray channel, drops can very rapidly form as a result of the surface tension of the liquid. This leads to a short overall length of the nozzle. <IMAGE>
Patent EP-0535603-A1 (EP)
Inventor: WETZEL KLAUS ING-GRAD
IPC: G05F1/575
Filed: 1992-09-29
Abstract: A harmonic filter which is connected between a supply voltage source (VQ) and a load (LT), with a capacitance (C) which is connected in parallel with the load (LT), with a controllable charging device (LE) which is connected between supply voltage source (VQ) and capacitance (C), and with an evaluating device (AW) which determines a mean current flowing through the load (LT) and as a function of this controls the charging device (LE). <IMAGE>