baber/WOPTO huggingface dataset:
Patent EP-0309523-A1 (EP)
Title: Product for proteolysis of all proteins.
Inventor: KOLBECK WINFRIED
IPC: A23L27/26
Filed: 1988-04-13
Abstract: PCT No. PCT/DE88/00230 Sec. 371 Date Dec. 14, 1988 Sec. 102(e) Date Dec. 14, 1988 PCT Filed Apr. 13, 1988 PCT Pub. No. WO88/07822 PCT Pub. Date Oct. 20, 1988.The invention relates to a mineral salt-free total protein degradation product whose production and use is as a meat flavor precursor and protein source especially in animal feed. By mineral acid hydrolysis, a protein material, preferably from keratin, is obtained with subsequent electrolytic neutralization and reduction.
Patent EP-0371074-A1 (EP)
Inventor: WESTBERG ERIC
IPC: B04B5/04
Filed: 1988-09-15
Abstract: On lave des érythrocytes glycérinés décongelés dans un système (1) de récipients fermés démontables en matériau souple qui sont positionnés concentriquement dans un rotor centrifuge. Les érythrocytes sont maintenus dans un récipient primaire annulaire (2) dans lequel du liquide de lavage est introduit de manière centrifuge depuis un récipient central (3) et à partir duquel le surnageant est exprimé dans un récipient central de déchet (4) tandis que le récipient primaire subit une compression par suite d'une action centrifuge sur un corps élastique (24) dans le rotor. Un ensemble conteneur (1) utilisé pour effectuer le lavage comporte un récipient primaire (2) annulaire démontable, un récipient de liquide de lavage (3) fermé circulaire démontable, un récipient de déchet (4) fermé circulaire démontable, et des conduits commandés par des soupapes pour faire passer le liquide du récipient de liquide de lavage dans le récipient primaire et de ce dernier dans le récipient de déchet. Le récipient de liquide de lavage (3) et le récipient de déchet (4) sont positionnés l'un au-dessus de l'autre dans la région circulaire entourée par le récipient primaire (2).
Patent EP-0333820-A1 (EP)
Inventor: DOEPGEN HEINZ
IPC: G09F11/18
Filed: 1988-10-07
Abstract: Le système de déroulement d'affiches publicitaires en papier ou autre support d'impression disposées en ruban, s'enroulant d'une bobine (1) sur une autre bobine (2) en passant par deux axes de renvoi (3, 4) et inversement, comporte un ruban de support (5) en polytéréphtalate d'éthylèneglycol et les affiches (8) sont chargées sur ce ruban de support individuellement au moyen d'une fixation élastique. Abstract The system for enrolling advertising posters using a paper web or any other printing tape support, enrolled from one bobbin (1) to be rolled on another bobbin (2) and passing by two return axes (3, 4) and vice versa, comprises a support tape (5) made of polyterephtalate ethyleneglycol and the posters (8) are applied to this support tape individually by elastic fixing means.
Patent EP-0326116-A1 (EP)
Inventor: MULLER ERWIN DIPL-ING FH
IPC: H01H50/60
Filed: 1989-01-25
Abstract: The contact arrangement has a contact spring (5) which is prestressed against a supporting edge (4a) of an operating device (4) by a prestressing kink (10). The prestressing kink (10) runs obliquely at an angle of 0 to 30 DEG  with respect to the supporting edge (4a), producing rolling-off at the contact point. The contact arrangement is particularly advantageous for the switching of high load currents since, as a result of the rolling-off at the contact point, the welding tendency is reduced and easier separation of the contact on opening is achieved with little welding. …<IMAGE>…
Patent EP-0330957-A1 (EP)
Inventor: BEHRENS RALF DIPL-ING FH
IPC: H05K7/14
Filed: 1989-02-20
Abstract: The invention relates to a front system for plug-in assemblies (4) of a mechanical construction system, which assemblies (4) can be pushed into assembly supports, having an insertion and removal aid (12), the lever (14) being connected to the plug-in assembly (4) by means of an end piece (16). According to the invention, the lever (14) is provided with an inherently self-locking, sprung latching hook (24) which, in the locking position of the lever (14), grips behind a corresponding tab (26) of a slot (28), facing the lateral rail (2), of the end piece (16). A front system is thus produced for plug-in assemblies (4) which can be pushed into assembly supports, the force required for insertion and removal of a plug-in assembly (4) being reduced and the ergonomic handling being improved. …<IMAGE>…
Patent EP-0359895-A1 (EP)
Inventor: BECKER REINHOLD
IPC: H01R12/71
Filed: 1989-03-15
Abstract: A plug-and-socket connector (SV) allows a PC module (LP) with wired and surface-mounted components mounted, for example by hybrid techniques, both on the upper side (BS) conventionally reserved for the components and on the lower side (LS) conventionally reserved for soldering, to be inserted in a central position (III) in an insert socket (SEP, I, V) in a sub-rack. In one advantageous embodiment, the plug-and-socket connector comprises two shells (SV1, SV2). The contact pins (KSR1, KSR2, KSR3) of the connector and the PC module can be brought into electrically conductive contact by pressing or by surface mounting techniques.
Patent EP-0341405-A1 (EP)
Inventor: WASSENHOVEN HEINZ-GEORG
IPC: D01H7/90
Filed: 1989-03-23
Abstract: The yarn (17) runs through a yarn draw-off nozzle (7) and is then deflected upwards at false-twist edges (11, 12) of a yarn deflection point (33). It then runs through a pneumatic false-twist device (19), there is given a false twist reinforcing the true twist on the feed side, thereafter forms a fibre-spreading yarn balloon and then runs through the pair of draw-off rollers (20, 21). The result is a relatively hairy or velvety yarn soft-twisted at a high draw-off speed. <IMAGE>
Patent EP-0357868-A1 (EP)
Inventor: MACQUAIRE PATRICE
IPC: G01R11/58
Filed: 1989-04-24
Abstract: An electricity meter (18) exhibits an in-built ripple-control receiver (19) and a combined relay (20). In the combined relay (20), an output relay of the ripple-control receiver (19) and a tariff switching element of a two-tariff counting device (2) are combined. The combined relay (20), which is preferably constructed to be bistable, acts via an armature (22), on the one hand, on a plunger (11) and, on the other hand, on a signal contact (23). The plunger (11) activates the tariff switching device of the two-tariff counting device (2). The combined relay (20) provides the possibility of inexpensive space-saving construction. <IMAGE>
Patent EP-0340639-A1 (EP)
Inventor: KUMETH SIEGMUND
IPC: B23Q7/14
Filed: 1989-04-27
Abstract: An assembly arrangement for components or componentry, in particular for small and miniaturized components or componentry, comprises a plurality of work stations at a distance apart, with a plurality of receivers for workpieces or workpiece parts, and a conveying system which moves the receivers in succession past the work stations. The conveying system consists of main conveyors (9, 43) located at the work stations (1a-1i, 45a-45d) and auxiliary conveying sections or intermediate conveyors (10, 11, 46, 47, 108), each main conveyor being designed as a fully operative element with individual drive or drive system (13, 14, 77).
Patent EP-0344564-A1 (EP)
Inventor: EISENBRAND GERHARD PROF DR
IPC: C11D3/30
Filed: 1989-05-20
Abstract: Use of primary amines which by virtue of their structure, do not yield nitrosamines in reactions with NOx, or use of secondary amines containing scavenger groups for the nitrating agents and which in subsequent reaction produce negligible quantities, if any, of nitrosamines, as amine constituents in toilet requisites, cosmetic preparations for topical application, technical detergents, cooling lubricants and hydraulic oils, in particular 4-hydroxycyclohexylamine, p-aminobenzoic acid, bis- beta -aminoethylethylethylenediamine, trifluorethyl-2-hydroxyethylamine and/or bis-(2-hydroxyethyl)aminoethylamine.
Patent EP-0353438-A1 (EP)
Inventor: LUBER GUNTER
IPC: G08B27/00
Filed: 1989-06-20
Abstract: A programming unit (1) for ON-OFF switching of a siren or similar warning device can be provided with remote actuation capability by connecting it to a radio receiver tuner (27) and radio data signal decoder (25). The output of the signal decoder (25) is connected to a block decoder (12). Some of the block decoder outputs are connected to a comparison circuit (8) which attempts to match a broadcast siren address with a stored address uniquely identifying the associated siren program unit (1). In the event of a match, a set of flip-flops and gates controls loading of information at other block decoder outputs into a siren program buffer memory (4) and then into an end memory (3) attached to and controlling the program unit (1). After a siren program is performed, end memory (3) is reset.
Patent EP-0354382-A1 (EP)
Inventor: BEIS UWE DIPL-ING
IPC: H04N5/225
Filed: 1989-07-15
Abstract: For the surveillance of objects, a camera is proposed which is equipped both with a colour image recorder (11) and also with a recording section (4) for black-and-white images and with elements for the activation and deactivation of the recording sections (4, 11) as a function of brightness values of the incident light. Via the line (10), an electromagnet is actuated, which switches over the mirror (13) as a function of the brightness. <IMAGE>
Patent EP-0353809-A1 (EP)
Inventor: SCHREURS CHRISTA SIBILLA
IPC: C12N15/33
Filed: 1989-07-18
Abstract: The present invention is concerned with a pseudorabies virus (PRV) vaccine comprising a polypeptide of the PRV glycoprotein gII or a fragment thereof which was shown to be the site of interaction of PRV neutralizing antibodies. Vector vaccines capable to express a polynucleotide fragment coding for such a polypeptide also form part of the present invention.
Patent EP-0345926-A1 (EP)
Inventor: ANAEBONAM ALOYSIUS
IPC: A61K31/155
Filed: 1989-04-12
Abstract: An aqueous solution containing, as active ingredient, pentamidine or a pharmaceutically acceptable salt thereof, and having a pH of less than 4.5 is more stable than conventional solutions of pentamidine. The pH of the solution is preferably less than 4.0, more preferably less than 3.5, and especially less than 3.0. 
     The active ingredient is preferably pentamidine isethionate and the pH of the solution is preferably adjusted by the incorporation of hydrochloric acid. 
     The solutions may be administered directly to the lung by nebulisation and are useful in the treatment of pneumo-cystic carinii pneumonia.
Patent EP-0347089-A1 (EP)
Inventor: PARSONS BRYAN NIGEL VICTOR
IPC: H02K31/00
Filed: 1989-06-06
Abstract: A homopolar device has a rotor (10) with an armature (12) made of ferromagnetic material, the outer circumferential portion (13) being of good electrical conductivity. The rotor (10) is surrounded by a ferromagnetic stator (16, 17, 18), field coils (19, 20) being provided on the stator (16, 17, 18) which may be connected to an alternating current supply to provide an alternating magnetic field which is substantially radial across the outer circumferential portion (13) of the armature (12). The stator (16, 17, 18) includes an annular ferromagnetic core (18), primary and secondary windings (21, 26) being provided on the ferromagnetic core (18), the primary winding (21) being connected electrically at axially spaced locations to the outer circumferential portion (13) of the armature (10), by means of rotary contacts (24, 25). Each of the rotary contacts (24, 25) includes a pair of annular elements (30, 31), one mounted on and in electrical contact with the armature (10) and the other in electrical contact with the primary winding (21). The first annular element (30) has a plurality of conductive sectors (38) separated by non-conductive sectors (37) and the second annular element (31) has one or more conductive sectors (40) with one or more non-conductive sectors (41), the conductive sectors (38) of the first and second annular elements (30) being   arranged to maintain electrical contact upon rotation of the armature (10), the conductive sectors (38) on the first annular element (30) and the non-conductive sectors (41) on the second annular element (31) being dimensional and angularly disposed so that at all times there will be a break in the annular conductive path defined by the two annular elements (30, 31).
Patent EP-0421038-A1 (EP)
Inventor: POTTER DAVID JOHN
IPC: A47B97/08
Filed: 1989-11-22
Abstract: An artist's easel comprises a framework adapted to receive and hold a canvas, and one or more wheels mounted on the framework and enabling the easel to be wheeled to and from a place of use. The easel also includes means for maintaining the frame in its normally intended attitude of use, and means which, in use, engage the ground on which the easel stands to resist any tendency of the easel to move along the ground. The easel is characterised by two features. Firstly, that the said ground engaging means comprises one or more feet which project at a fixed angle from the lower portion of the frame; and secondly, that the or each wheel is mounted on the fram via a linkage which is so constructed that a user of the easel can move the wheel (or wheels) away from the foot (or feet) to stand the easel on the ground so that the wheels and the or each foot engage the ground in spaced-apart relationship to maintain the frame in its intended attitude of use.
Patent EP-0376534-A1 (EP)
Inventor: WICK STEVEN M C O RIKER LABORA
IPC: A61P31/12
Filed: 1989-12-11
Abstract: Pharmaceutical formulations and adhesive-­coated sheet materials for the topical and/or transdermal delivery of 1-isobutyl-1H-imidazo[4,5-c]­quinolin-4-amine, including creams, ointments and pressure-sensitive adhesive compositions. Pharmacological methods of using the formulations and the adhesive-coated sheet materials of the invention in the treatment of viral infections.
Patent EP-0375509-A1 (EP)
Inventor: NICOLAS JEAN
IPC: F16B5/12
Filed: 1989-12-13
Abstract: Device for fastening rigid tubes (3) and at least one flexible sheet (4) onto a wall of a motor vehicle. This device comprises, on the one hand, supports (6) fixed to the wall and holding in place both the rigid tubes and the flexible sheet, and, on the other hand, supports (7) fixed to the rigid tubes and preventing the flexible sheet from  moving away from the wall. <IMAGE>
Patent EP-0360708-A1 (EP)
Inventor: BARTHELEMY PASCAL
IPC: D01F6/74
Filed: 1989-09-14
Abstract: The present invention relates to heat-resistant filaments, yarns and fibres based on polyamide-imide. They have a polydispersity index I </= 2.2, a tenacity at break >/= 45 cN/tex, a Young's modulus >/= 3.8 GPa, an elongation </= 25%, a colour defined by the luminance  gamma  > 25%, the whiteness W < 30 and the yellowing index YI > 170. In addition, they have very good stability to light, quantified by the retention of the mechanical characteristics. They find wide application in work and protective clothing.
Patent EP-0333642-A1 (EP)
Inventor: MULLER MAURICE E PROF DR-MED
IPC: A61F2/30
Filed: 1989-01-19
Abstract: An anchoring plate (1) for tibial supporting surfaces of femoral condyles is anchored releasably in the tibia (4) via anchoring journals (3). The journals (3) are designed as hollow cylinders (5); the releasable connection is afforded by screws (10) which are recessed in the plate (1) and are accessible from the outside. The design of the anchoring journals (3) as hollow cylinders (5) improves the adherence of the implant in the case of cementless anchoring. The connection between plate (1) and journals (3), which can be released from the outside, allows follow-up surgery to be performed without causing any substantial damage to the bone tissue of the tibia (4). <IMAGE>
Patent EP-0371955-A1 (EP)
Inventor: GRADWOHL ADOLF
IPC: B65H9/12
Filed: 1989-10-30
Abstract: Device for removing bags and the like from a magazine and delivering them to a processing position, e.g. a position from which the bags can be picked up by a filling device, which has a removing device for the bags and a transport device assigned to it for conveying the bags lifted out of the magazine to the predetermined position, the magazine having a width exceeding the width of the bags to be received, in order to make possible a mutually staggered stack of the bags. In order to guarantee a simple construction of such a device, it is envisaged that the removing device (12) has arranged after it a stop (22) which can be brought into contact with at least one longitudinal side of a bag (2) and is movable transversely to the direction of transport of the bags (2) and which interacts with a further stop (22) which runs parallel to the direction of transport of the bag and against which the bag (2) can be brought into contact.   <IMAGE>
Patent EP-0371098-A1 (EP)
Inventor: HINZE JAY WILLIAM
IPC: C03B37/095
Filed: 1989-03-01
Abstract: On décrit une buse stratifiée améliorée permettant de fabriquer des produits en verre fibreux. Ladite buse comporte une partie intérieure en métal précieux (23) qui est recouverte à l'extérieur d'une céramique non-réactive, résistant aux chocs thermiques (21). Cette céramique (21) est de préférence une zircone cristallographique stabilisée et est appliquée par pulvérisation à arc-plasma.
Patent EP-0381715-A1 (EP)
Inventor: LARSON LAWRENCE E
IPC: H03M3/02
Filed: 1989-06-19
Abstract: On a mis au point un circuit de correction numérique utilisé dans des convertisseurs de signaux. L'invention comprend un soustracteur (32) destiné à soustraire un signal de correction numérique d'un signal d'entrée, un filtre numérique (34) destiné à filtrer la sortie dudit soustracteur afin de fournir un signal de sortie numérique, et une mémoire (39) fournissant ledit signal de correction. Dans un mode de réalisation spécifique de l'invention, on a prévu un convertisseur analogique-numérique amélioré à circuits de correction numériques.
Patent EP-0428598-A1 (EP)
Title: Melanges de polyimides traitables
Inventor: LANDIS ABRAHAM LIPSCHITZ
IPC: D06M15/59
Filed: 1989-05-30
Abstract: On prépare des réseaux de polymères semi-interpénétrants présentant une aptitude au traitement et une compatibilité améliorées en combinant un polymère linéaire composé d'un polyisoimide thermoplastique et d'un polymère thermodurcissable à chaîne courte sous la forme d'un oligomère réticulable composé d'un oligomère d'imide ou d'isoimide contenant des groupes terminaux non saturés, par exemple un oligomère d'imide ou d'isoimide à terminaison acétylène, maléimide, nadimide ou benzocyclobutène. Dans le mélange résultant, au moins une des fractions de diamine et de dianhydride de l'unité de squelette structurel du polyisoimide et de l'oligomère réticulable sont identiques, et de préférence les deux composants du mélange ont la même unité de squelette structurel. Un exemple du réseau de polymères semi-interpénétrant préféré est la combinaison de (1) le polyisoimide produit par réaction de dianhydride benzophénonetétracarboxylique (BTDA) avec 1,3-bis (3-amino-phénoxy-benzène) (APB) afin de former le précurseur d'acide polyamique, ensuite cyclodéshydraté, et (2) de l'oligomère d'isoimide à terminaison acétylénique contenant des unités de squelette BTDA-APB et commercialisé sous le nom de Thermid IP-600 par la National Starch Company. La polymérisation d'un tel réseau ou mélange semi-interpénétrant permet d'obtenir un polymère présentant une dureté et un facteur de réduction élevés. Les mélanges polymères en réseaux semi-interpénétrants ainsi obtenus peuvent servir de résines matricielles dans des composés et des produits stratifiés, par exemple des adhésifs hautes températures, et peuvent être utilisés pour fabriquer des pellicules photographiques.
Patent EP-0437478-A1 (EP)
Inventor: HORA MANINDER SINGH
IPC: A61K47/48
Filed: 1989-09-19
Abstract: L'invention concerne un procédé de solubilisation et/ou stabilisation de polypeptides, en particulier des protéines, en utilisant de la cyclodextrine sélectionnée dans le groupe comprenant les dérivés d'hydroxypropyle, hydroxyéthyle, glucosyle, maltosyle et maltotriosyle de cyclodextrine beta et gamma. Des compositions solubilisées et/ou stabilisées comprenant un polypeptide, en particulier une protéine, et la cyclodextrine sélectionnée sont également décrites.
Patent EP-0388776-A1 (EP)
Inventor: TOMITA YUKIO C O NIPPON STEEL
IPC: C21D8/12
Filed: 1990-03-14
Abstract: A method of producing non-oriented magnetic steel plate that comprises hot-rolling high-purity steel and adjusting the grain size together with the dehydrogenation treatment to produce a uniform ferrite grain diameter and impart uniform magnetic properties in a low magnetic field through the thickness direction.
Patent EP-0417392-A1 (EP)
Inventor: HANNAPPEL JOACHIM
IPC: G01R31/02
Filed: 1990-05-14
Abstract: An output circuit for a potentiometer (R1) is specified which generates a potential at its output in dependence on the position of the tap (1) of the potentiometer. This potentiometer should have a characteristic which allows an evaluating device connected via an electrical line to detect a line break or a short circuit and the lifting-away of the tap (1) from the resistance track (4) of the potentiometer. For this purpose, the output circuit exhibits a characteristic-forming circuit (8), the input of which is connected to the tap (1) of the potentiometer and the output of which is connected to the output (9) of the output circuit (10) and which generates at its output an output potential in dependence on an input potential at its input, the output potential moving within an output range from a predetermined minimum value to a predetermined maximum value, with a potential control circuit (7) which, when the current flow over the tap (1) of the potentiometer is interrupted, generates at the tap a predetermined first potential which is greater than the potentiometer potential at the input (2) of the potentiometer, and with an auxiliary circuit (11) which is connected in parallel with the characteristic- forming circuit (8) between the tap (1) of the potentiometer and the output (9) of the output circuit and brings the output of the output circuit to a predetermined second potential which is outside the output range of the characteristic-forming circuit when the potential at the tap of the potentiometer leaves a predetermined range. <IMAGE>
Patent EP-0405181-A1 (EP)
Inventor: BEHREND GUENTER DR DIPL-CHEM
IPC: H01G9/02
Filed: 1990-06-01
Abstract: An electrolyte capacitor composed of at least two foils, an anode foil and a cathode foil, of a valve metal that are wound with one another. The anode foil serving an anode is provided with an oxide layer acting as a dielectric. Spacers that are saturated with an operating electrolyte are arranged between the anode and cathode foils. The operating electrolyte is composed of a quaternary ammonium salt of a carboxyl acid, of an additive of the salt-forming carboxyl acid and of  gamma -butyrolactone as a solvent.
Patent EP-0413924-A1 (EP)
Inventor: STRASSHEIMER HERBERT
IPC: B65D1/02
Filed: 1990-06-23
Abstract: A blow molded, biaxially oriented plastic container with a bottom portion including an axially, inwardly directed generally conical portion (46), a standing section (51) on which the container rests, a heel portion (50) joining the bottom portion and container body portion, and a hinge portion (52) joining the conical portion and the standing section, wherein the wall thickness of the hinge portion is greater than the wall thickness of the heel portion.
Patent EP-0411654-A1 (EP)
Inventor: TANAKA YASUMASA
IPC: D21H17/37
Filed: 1990-08-03
Abstract: An additive for paper production, comprising an amphoteric polymeric electrolyte having as an essential component thereof a structural unit represented by the following general formula I:
      wherein n is an integer in the range of 1 to 5, R¹, R², and R³ are independently hydrogen atom or an alkyl group, R⁴ is hydrogen atom, an alkyl group, or a hydroxyalkyl group, and a and b are jointly relative numerals such that the a/b ratio is in the range of 0.2 to 45.0), having at least part of the amino group of said amphoteric polymeric electrolyte neutralized, and possessing a cation equivalent amount (Cv) in the range of 1.0 to 15.0 meq/g, an anion equivalent amount (Av) in the range of 0.1 to 7.0 meq/g, and a Cv/Av ratio in the range of 0.2 to 45.0.