baber/WOPTO huggingface dataset:
Patent EP-0420893-B1 (EP)
Inventor: BOUSE LEE
IPC: G01N33/52
Filed: 1989-05-16
Granted: 1995-07-26
Abstract: The invention relates to a composition useful in determining an analyte in a sample. The composition contains an indicator system which forms a detectable signal in the presence of said analyte, and which is not a coupling system, as well as a pyrogallol derivative. The pyrogallol derivative causes uniform formation of detectable signal. Also described are kits useful in determining an analyte, apparatus which incorporate the composition, and a method for determining an analyte using the composition.
Patent EP-0383929-B1 (EP)
Inventor: TAKANOWO YUTAKA
IPC: C08G81/00
Filed: 1989-06-23
Granted: 1996-09-11
Abstract: Selon un procédé de production d'un copolymère de polyester et d'éther, on effectue la polycondensation pendant ou après le mélange à l'état fondu d'un polyester ayant une viscosité intrinsèque égale ou supérieure à 0,3 [dl/g] avec un polyéther ayant des groupes hydroxyles terminaux et un poids moléculaire égal ou supérieur à 200. Ce procédé permet d'éliminer les étapes d'estérification, transestérification, etc., grâce à l'utilisation du polyester, et de raccourcir le temps de réaction, de sorte que seule une quantité réduite de polyéther est produite en tant que produit secondaire. En outre, l'histoire thermique du polyéther est si courte que la détérioration du polymère pendant sa production est réduite. En outre, ce procédé permet de produire en continu des produits de bonne qualité, de façon à améliorer sensiblement la productivité.
Patent EP-0380704-B1 (EP)
Inventor: SUGI TOMOMITSU
IPC: C04B20/10
Filed: 1989-08-03
Granted: 1995-03-01
Abstract: L'invention concerne un mélange ciment/asphalte ainsi que des procédés pour sa production. Ledit mélange ciment/asphalte est caractérisé en ce que les surfaces d'agrégats sont recouvertes de particules d'asphalte préparées par décomposition d'une émulsion d'asphalte, un matériau inorganique hydraulique et de l'eau étant présents dans les interstices des agrégats. Un des procédés de production du mélange consiste à mélanger 2 à 12 parties (exprimées en contenu solide) d'une émulsion d'asphalte cationique ou anionique avec 100 parties d'agrégats, et à mélanger le mélange résultant avec 1 à 20 parties d'un matériau inorganique hydraulique. Un autre procédé de préparation du mélange consiste à ajouter 2 à 12 parties (exprimées en contenu solide) d'une émulsion d'asphalte cationique ou anionique avec un mélange composé de 100 parties d'agrégats et de 0,1 à 6 parties d'un composé alcalin d'un métal bivalent, et après les avoir mélangés, à mélanger le mélange résultant avec 1 à 20 parties d'un matériau inorganique hydraulique.
Patent EP-0432210-B1 (EP)
Inventor: THIBAULT JEAN-FRANCOIS
IPC: A23L1/308
Filed: 1989-09-01
Granted: 1993-11-18
Abstract: The starting product is rich in broken-down plant cell walls. Water is added, if necessary, to otbain a mixture suitable for the subsequent shearing treatment. The product is subjected to a shearing stress before extrusion, to obtain a modified product containing a water-soluble polysaccharide fraction greater than that which exists in nature, without changing the overall chemical composition. The modified product is obtained in the form of crushable aggregates. It then undergoes aqueous extraction to yield a water-soluble fraction and an extraction residue. If the starting product is derived from higher plants naturally rich in pectins, the latter (which have a dry matter content of at least 70 %) are extracted from the water-soluble fraction by precipitation by an alcohol or by its multivalent salts. The extraction residue consists of edible fibres.
Patent EP-0392273-B1 (EP)
Inventor: CREMER PETER
IPC: B65D6/24
Filed: 1990-03-29
Granted: 1993-11-10
Abstract: PCT No. PCT/DE90/00249 Sec. 371 Date Dec. 10, 1990 Sec. 102(e) Date Dec. 10, 1990 PCT Filed Mar. 28, 1990 PCT Pub. No. WO90/12739 PCT Pub. Date Nov. 1, 1990.A divisible bottle crate separable into two components. The components are fastened together with tongue and groove connections. The connections are prevented from accidentally separating by a locking mechanism consisting of handles mounted and pivoted on one component and having an end thereof receivable in the other component in a locking relationship.
Patent EP-0392290-B1 (EP)
Title: Anti-chute device for overhead doors, and safety device for tension springs
IPC: E05F1/16
Filed: 1990-03-30
Granted: 1992-08-12
Abstract: The safety device is used as an economical and effective initial equipment and subsequent equipment part for door tension springs. If the spring force fails, the wedge-shaped rod (e), which is under pressure, blocks by means of the ball (f) the capacity of the tubular parts (a,b) connected to the doorframe (spring holder) and door lever (rocker) to slide one out of the other and provides a crash safeguard when the door closes. In the event of breaks and a lug pull-out at the door tension spring, the tubular linkage (a,b) is at the same time a deflection safeguard for the tensioned spring parts. By means of the setting ring (h) displaceable on the tubular part (b), a spring extension varied as a function of force and the constant door-lever travel during the opening of the door to the force dead centre in response to a spring retraction can be set. The drive-regulated door impact in the running rails thereby becomes more exact and less noisy. The outgoing-air and/or incoming-air metering (m) and the corresponding sleeve insert (i) within the tubular parts (a,b) damp the opening speed and/or especially usefully the closing speed of the door in the event of a difference between the spring drive and door mass. The impact on the bottom rail can thereby be regulated less noisily on the fixed door. <IMAGE>
Patent EP-0421069-B1 (EP)
Inventor: STRASSER KARL-HEINZ
IPC: B23Q3/12
Filed: 1990-07-21
Granted: 1994-12-07
Abstract: In a device (1) for inserting a cylindrical workpiece (11) into a location bore (3) by means of an adjustable gripper (21) in which the workpiece (11) is held, the gripper (21) is formed from a bearing plate (22) and two clamping members (31, 32) which partly enclose the workpiece (11) laterally and are adjustable relative to the bearing plate (22) in the axial direction (A) of the workpiece (11). In addition, the bearing plate (22) and the workpiece (11) have bearing surfaces facing one another and running perpendicularly to the location bore (3), and the workpiece (11) is held by means of the clamping members (31, 32) in such a way as to be displaceable to a limited extent in the direction of the bearing surface (23). 
<??>Due to this design, it is possible to insert the workpiece (11) into the location bore (3) without exact positioning being necessary and without canting occurring in the process. On the contrary, the workpiece (11) is automatically aligned with the location bore (3) on account of the displaceable mounting. 
<IMAGE>
Patent EP-0411438-B1 (EP)
Title: Crushing apparatus
IPC: B02C18/00
Filed: 1990-07-24
Granted: 1993-09-15
Abstract: A shredding apparatus for files and similar waste material, in which the waste material passes through a first cutting mechanism (3) which is designed as a "low-speed shredder" as the coarse-grade stage and afterwards passes through a second cutting mechanism (5) as a fine-grade stage. In order to eliminate problems arising from faults, to improve the shredding capacity and to improve the shredding quality, said shredding apparatus is designed in such a way that a disaggregation tool (15) is connected between the coarse-grade stage (3) and the fine-grade stage (5) in order to break up lengths of material. <IMAGE>
Patent EP-0386817-B1 (EP)
Title: Fermented food product
IPC: A23L11/00
Filed: 1990-02-23
Granted: 1993-05-12
Abstract: A fermented soymilk is obtained by fermenting soy milk with exocellular polysaccharide forming lactic acid bacteria, which may also be yoghurt cultures. A process of preparing the fermented soymilk, as well as food products comprising the fermented soymilk have been described.
Patent EP-0443277-B1 (EP)
Inventor: JALBY PIERRE
IPC: C04B41/88
Filed: 1990-02-20
Granted: 1998-12-30
Abstract: The present invention relates to a sintered ceramic body covered by a layer of metal or metal alloy and a method to make the same. According to the invention said metallized layer is deposited on the substrate by CVD process, wherein tungsten and/or molybdenum halide are reacted with silicon hydrides, said metallic layer being thus directly deposited on the substrate, without any intermediate layer between both. Bonding strengths of at least 3.2. +/- O,4 kg/mm<2> are obtained.
Patent EP-0420729-B1 (EP)
Title: Preparation of homogene plant suspension and suspension obtained thereby
IPC: C12N5/00
Filed: 1990-09-20
Granted: 1993-04-28
Abstract: Method for the preparation of homogeneous suspensions of fresh or dry whole plants or plant parts, and extracts obtained. The method for the preparation of homogeneous suspensions of fresh or dry plants entails steps of exhaustive cleaning of the plant or plant part and/or of drying, and of cryocomminution at a temperature below 0 DEG C until a particle size of less than approximately 100  mu m is obtained, and is characterised in that:   1) after a soaking of the particles for an appropriate time in at least one suitable solvent, the liquid phase and the solid phase of the suspension obtained are separated in a suitable manner;   2) the solid phase is wrung out by cold pressing; 3) the liquid phase obtained in 1) and the pressed solid obtained in 2) are then mixed and form a homogeneous and integral suspension of plants and/or plant parts. a
Patent EP-0505362-B1 (EP)
Inventor: VON UNTERRICHTER-WORTHMANN JOH
IPC: B41M5/26
Filed: 1990-10-24
Granted: 1995-07-19
Abstract: The proposal is for a novel ribbon for a thermo-transfer printing process which has, on a substrate, at least binders, pigments and at least one additional colorant which can be transferred in gaseous form. The ribbon may be used to print raw paper and also recycled paper while providing a uniformly high printing quality.
Patent EP-0500755-B1 (EP)
Title: Pyridin-derivate, verfahren zu ihrer herstellung, sie enthaltende mittel und ihre verwendung als fungizide
Inventor: GIENCKE WOLFGANG
IPC: A01N43/54
Filed: 1990-11-07
Granted: 1996-05-15
Abstract: Verbindungen der Formel (I), worin R?1, R2, R3, R4¿ = unabhängig voneinander Wasserstoff, Halogen, Nitro, Cyano, Alkyl, Alkoxy, Alkylthio, Haloalkoxy oder Haloalkyl, R?5, R6, R7¿ = unabhängig voneinander Wasserstoff, Alkyl oder Phenyl, das substituiert sein kann, R?8? und R?9¿ = unabhängig voneinander Wasserstoff, Alkyl, Cycloalkyl, Cycloalkylalkyl, wobei die beiden letztgenannten Reste durch Alkyl substituiert sein können, Haloalkyl, Alkoxy, Alkylthio, Alkoxyalkyl, Alkylthioalkyl, Halogen, Alkenyl, Alkinyl, Phenyl, Phenoxy, Phenoxyalkyl, Phenylmercaptoalkyl, Phenylmercapto, Phenylalkoxy oder Phenylalkylthio, wobei die sieben letztgenannten Reste im Phenylteil substituiert sein können, oder Alkenyloxy, Alkinyloxy, Haloalkoxy, Alkoxyalkoxy, Alkylthioalkylthio, R10 = Wasserstoff, Alkyl, Alkoxy, Alkenyloxy, Alkinyloxy, Alkylthio, Halogen, Phenyl, wobei der Phenylrest substituiert sein kann, oder R?8 und R10¿ bilden zusammen eine Polymethylenkette der Formel -(CH¿2?)m- mit m = 3 - 4, R?11 und R12¿ = unabhängig voneinander Wasserstoff oder Alkyl, Y = N oder -CR10 und n = 1 - 3, sowie deren Säureadditionssalze, besitzen wertvolle fungizide Eigenschaften.
Patent EP-0504460-B1 (EP)
Inventor: GEBERT ANTON
IPC: H03F3/217
Filed: 1991-03-21
Granted: 1995-02-01
Abstract: In a hearing aid with an amplifier and with a push-pull output stage (6) which operates in switched mode and connects an earpiece (15) in an output circuit (19) in temporal dependence on an audible sound signal with an ultrasonic frequency, control of the frequency response of the connected earpiece is to be enabled by means of a capacitor connected in parallel with the earpiece. For this purpose, the output stage has at least one feed-out means (28, 29; 34; 38) via which an electric signal (UR) dependent on the switching state of the earpiece (15) can be removed which acts via at least one feedback path (22 to 27; 35, 36, 26, 27) on the output stage (6) to increase the impedance of the output circuit (19). <IMAGE>
Patent EP-0452936-B1 (EP)
Inventor: STROBEL KLAUS
IPC: B28B11/00
Filed: 1991-04-18
Granted: 1997-10-15
Abstract: According to one example of embodiment of the invention a ceramic pre-moulding 81 of stable form is pressed from ceramic composition in powder form in a first isostatic pressing action, at least a part of its surface being formed in contact with rigid shaping surfaces 42. The pre-moulding 81 thus obtained is then-possibly after glazing-subjected to a higher pressure, in a further pressing operation on all sides and then fired in a ONCE-ONLY quick-firing method.
Patent EP-0511426-B1 (EP)
Inventor: STEIN WERNER DR-ING
IPC: H01F27/245
Filed: 1991-04-30
Granted: 1995-02-08
Abstract: In the case of a choke coil (1) having limbs (7a, 7b) which are produced from radially layered laminates and carry windings (9a, 9b), in order to improve the guidance of the stray flux at the connecting points between the limbs (7a, 7b) and the yoke (5a, 5b), a radially layered laminate stack (11a to 11d) is arranged at the connecting points. The radial extent of the laminate stacks (11a to 11b) is greater than that of the respective limb (7a, 7b). In a preferred embodiment, the laminate stacks (11a to 11d) are constructed in the form of circular discs and are in each case arranged between the limbs (7a, 7b) and yoke (5a, 5b). <IMAGE>
Patent EP-0524338-B1 (EP)
Inventor: HEITZER HERBERT DIPL-ING FH
IPC: G05B19/05
Filed: 1991-07-25
Granted: 1995-02-22
Abstract: An input stage for programmable controllers in which a Schmitt trigger and a two-terminal configuration having a negative resistance characteristic are combined in an integrated circuit. A first resistor supplementing this bipolar configuration to form a constant-current sink is connected externally of the integrated circuit in parallel with the bipolar configuration. A power loss mainly develops in the first resistor which is external of the integrated circuit so that multi-channel input stages are able to be realized cost-effectively without requiring a supply of cooling air to cool the integrated circuit. A second resistor may be connected external of the integrated circuit in series with the two-terminal configuration to further reduce power loss within the integrated circuit and to limit the current flowing into the integrated circuit.
Patent EP-0486887-B1 (EP)
Inventor: KALVERKAMP KLEMENS
IPC: A01D45/02
Filed: 1991-11-07
Granted: 1995-03-01
Abstract: The invention relates to a picking attachment for a harvester for the harvesting of cereals, having a draw-in rotor and a back-up cylinder, the comminuting knives, which interact with the working edges of the draw-in rotor and which are carried by the machine, cooperating solely with the slots of the draw-in rotor, that is to say do not engage into the wings of the back-up cylinder. The invention relates, furthermore, to a picking attachment, in which only a draw-in rotor and a back-up cylinder are provided, that is to say the comminuting knives are omitted and comminution takes place as a result of the interaction of the draw-in rotor and the back-up cylinder. <IMAGE>
Patent EP-0502192-B1 (EP)
Inventor: MATROS JURY SHAEVICH
IPC: B01D53/56
Filed: 1990-08-31
Granted: 1995-11-29
Abstract: Procédé d'élimination d'oxydes azotés d'émission de gaz consistant à faire passer les gaz à travers une couche catalytique en présence de gaz ammoniaque ou d'un composé contenant du gaz ammoniaque à une température comprise entre 180 et 600 °C. Le catalyseur se compose d'au moins deux parties. Le gaz ammoniaque ou le composé contenant du gaz ammoniaque est introduit entre les deux parties de la couche catalytique. Chaque direction consécutive de l'écoulement des gaz d'émission et du gaz épuré est inversé lorsque le mélange gazeux atteint une température comprise entre 30 et 400 °C à une distance, à partir du point auquel les émissions de gaz pénètrent dans la couche catalytique, équivalente à 10 à 90 % de la hauteur totale de la couche catalytique.
Patent EP-0470221-B1 (EP)
Inventor: BUZZETTI FRANCO
IPC: C07C255/52
Filed: 1991-02-26
Granted: 1995-12-13
Abstract: A compound of general formula (I) <CHEM>  wherein   Y   is a bicyclic ring system chosen from (B), (A), (E), (F) and (G) <CHEM>   R   is <CHEM>   R1   is hydrogen, C1-C6 alkyl or C2-C6 alkanoyl; R2   is hydrogen, halogen, cyano or C1-C6 alkyl; n   is zero or an integer of 1 to 3: n is zero or an integer of 1 to 3 when Y is a ring system (A), whereas it is zero, 1 or 2 when Y is a ring system (B), (E), (F) or (G); and the pharmaceutically acceptable salts thereof; and wherein each of the substituents R, OR2 and R2 may be independently on either of the aryl or eteroaryl moieties of the bicyclic ring system (A), (E), (F) and (G), whereas only the benzene moiety may be substituted in the bicyclic ring (B).   The compounds of the present invention possess specific tyrosine kinase inhibiting activity. Hence they can be useful in the treatment of cancer and other pathological proliferative conditions.
Patent EP-0476084-B1 (EP)
Inventor: SCHIRMER GUENTER
IPC: F02M51/06
Filed: 1991-03-27
Granted: 1994-11-09
Abstract: Une soupape injectrice de carburant pour un ensemble d'injection de carburant de moteur à combustion interne comprend un corps d'injecteur creux (10) avec une chambre (11) de soupape remplie de carburant et un orifice d'injecteur (13) par lequel sort le carburant. A l'intérieur du corps d'injecteur (10), se trouve un siège (14) de soupape qui coopère avec un membre (16) de soupape. Pour obtenir un haut degré d'atomisation ou de charge du carburant sortant par l'orifice d'injecteur (13), la soupape est pourvue de deux électrodes (21, 22) sous haute tension, dont une au moins est faite en une matière appropriée à l'émission par champ électrique de porteurs de charge. Une électrode (21 ou 22) est montée sur le membre (16) de soupape et l'autre électrode (22 ou 21) est montée sur le corps d'injecteur (10) de sorte qu'un champ électrique traversant le flux de carburant est formé directement devant ou derrière le siège de soupape (14).
Patent EP-0521972-B1 (EP)
Inventor: ELZENBECK MANFRED
IPC: A47C3/026
Filed: 1991-03-27
Granted: 1994-09-21
Abstract: Un mécanisme pour sièges qui sert à monter de manière élastiquement inclinable le siège d'une chaise tournante sur un cadre inférieur (10) comprend une ferrure mobile (38) soutenue sur une ferrure fixe (16) par des groupes de ressorts à lames (54, 56). Les groupes de ressorts à lames (54, 56) s'étendent le long de la face inférieure de la ferrure mobile (38), formant un angle réduit avec celle-ci. L'inclinaison d'un support (46) des ressorts qui soutient une extrémité des groupes de ressorts à lames (54, 56) peut être ajustée au moyen d'une vis de réglage (74, 76), ce qui permet à l'utilisateur d'ajuster la précontrainte du groupe de ressorts à lames (54, 56).
Patent EP-0476100-B1 (EP)
Inventor: KILLE NORBERT
IPC: E01F13/00
Filed: 1991-04-03
Granted: 1994-01-19
Abstract: Une barrière comprend un montant relié de manière articulée à une flèche. Le montant est un tronc (12) avec une face supérieure de délimitation (13) qui forme un angle β par rapport à son axe longitudinal. La flèche (11) comprend à son extrémité adjacente au tronc (12) une face de délimitation (14) qui forme un angle (90°-β) par rapport à l'axe de la flèche. Le tronc (12) et la flèche (11) sont pivotables et rotatifs l'un par rapport à l'autre au niveau de leurs faces de délimitation adjacentes (13 et 14), de sorte que la flèche peut pivoter entre une position verticale et une position horizontale.
Patent EP-0477322-B1 (EP)
Inventor: KRAUSE MANFRED
IPC: G01N33/52
Filed: 1991-04-12
Granted: 1995-06-21
Abstract: PCT No. PCT/DE91/00310 Sec. 371 Date Dec. 12, 1991 Sec. 102(e) Date Dec. 12, 1991 PCT Filed Apr. 12, 1991 PCT Pub. No. WO91/16626 PCT Pub. Date Oct. 31, 1991.Test carrier for the analysis of fluids with a test field (7) held in a frame (2), in which the frame (2) comprises a top part (3) and a base part (4) and at least the top part (3) comprises a test field opening (6) through which a sample fluid can be applied to the surface (7a) of the test field. Simplified handling and improved analytical reliability are achieved by the fact that the base part (4) comprises a seat (16) for the test field (7) which is surrounded by positioning elements (15) which are higher than the test field (7). The test field opening (6) is greater than the test field (7), so that the rim (18) of the test field is visible. The top part (3) comprises pressure tongues resting on the surface (7a) of the test field (7) and projecting into the test field opening (7).
Patent EP-0489884-B1 (EP)
Inventor: QUINQUE BERNARD
IPC: C12N5/071
Filed: 1991-06-24
Granted: 1994-03-02
Abstract: Le procédé de traitement du colostrum consiste à mettre en contact le colostrum, de préférence écrémé, avec un échangeur de cations, par exemple une résine à fonctions sulfoniques, à soumettre la partie déplacée de l'échangeur par élution à une chromatographie d'adsorption sur hydroxyapatite et à récupérer par élution la fraction retenue sur l'hydroxyapatite, par lavage par un tampon phosphate à une concentration au plus de 500 mM, de préférence 100 mM environ. La fraction retenue, dite fraction active, contient plus de la moitié des facteurs de croissance du colostrum initial et est pratiquement dépourvue de protéases. Elle est utilisée comme additif dans des milieux de culture cellulaire, notamment comme substitut du sérum de veau f÷tal.
Patent EP-0539515-B1 (EP)
Inventor: VAN NESS JEFFREY
IPC: C12N15/10
Filed: 1991-07-12
Granted: 1998-10-21
Abstract: This invention relates to safe and effective methods for the extraction of nucleic acids. In particular, methods are described for isolating nucleic acid from a sample containing a biological mixture of nucleic acids and other biological compounds wherein the sample is combined with an extraction solution containing at least one organic compound such as benzyl alcohol or a benzyl alcohol derivative to form an aqueous and non-aqueous phase. The nucleic acid is isolated from the aqueous phase. Preferably, the resulting combined solution also contains bentonite, as defined below. Typically, the sample will first be combined with a lysing agent before extraction. The lysing agents preferred are chaotropic salts such as guanidinium hydrochloride and guanidinium isothiocyanate.
Patent EP-0554297-B1 (EP)
Inventor: PULLEN JOHN
IPC: A61K8/34
Filed: 1991-10-19
Granted: 1995-04-12
Abstract: PCT No. PCT/EP91/01986 Sec. 371 Date Apr. 21, 1993 Sec. 102(e) Date Apr. 21, 1993 PCT Filed Oct. 19, 1991 PCT Pub. No. WO92/07547 PCT Pub. Date May 14, 1992.Abrasive mouthwash compositions suitable for a "rinse and brush" type product are described and are broadly defined as a pourable suspension containing the following essential components: a) 0.1-50% abrasive e.g. silica; b) 0.01-5% suspending agent e.g. montmorillonite clay; c) 0.1-5% surfactant e.g. sodium lauryl sulphate and d) liquid carrier e.g. water and humectant. Optional further components include flavourings, colourings, anti-plaque agents, anti-tartar agents, agents for sensitive teeth, fluoride ion sources and sweeteners.
Patent EP-0552267-B1 (EP)
Inventor: PERHAM RICHARD NELSON
IPC: A61P31/04
Filed: 1991-10-14
Granted: 1997-02-26
Abstract: A filamentous bacteriophage includes, in at least a proportion of its major coat protein, a foreign peptide of at least 6 amino-acids that is capable of eliciting a biological response. For example, by incorporating an immunogenic peptide, an effective vaccine for malaria, foot-and-mouth disease and other infections can be obtained.