baber/WOPTO huggingface dataset:
Patent EP-0078291-A1 (EP)
Inventor: BLICHER STEEN
IPC: A01K5/00
Filed: 1982-05-11
Abstract: Une pluralite d'animaux, notamment des cochons, pouvant se deplacer librement dans le meme enclos, sont affourrages au moyen d'un dispositif distribuant du fourrage a une vitesse limitee a un certain nombre de places separees d'affourragement (11) correspondant au nombre d'animaux dans l'enclos. Ces places d'affourragement peuvent etre formees par une auge (10) dans laquelle les places d'affourragement respectives sont definies par des parois de separation (12). Le fond de l'auge est divise en une section de distribution (15) et en une section de consommation (16). Afin de satisfaire l'instinct des animaux de fouiller avec le groin et de permettre de reduire la vitesse de distribution du fourrage aux places d'affourragement respectives sans provoquer l'impatience des animaux qui les pousse a changer de place d'affourragement, le fourrage est fourni au moins en partie a la section de distribution (15) dont la forme et/ou l'agencement sont tels qu'il n'est pas commode pour les animaux de manger le fourrage directement depuis la section de distribution mais il est plus facile de pousser avec le groin le fourrage dans la section de consommation (16) avant de le manger.
Patent EP-0096772-A1 (EP)
Inventor: BURACK ROBERT DAVID
IPC: H05B6/10
Filed: 1983-05-25
Abstract: A brazing wand comprises a hollow helically wound electrically conductive tubular member (28) for conducting an electrical current and for conducting a coolant therethrough. The electrical current is used to heat a member (32) to be brazed while the coolant is used to control the temperature of the brazing wand. The brazing wand also comprises a flexible means (40, 44, 52, 66) for conducting the electrical current and coolant to the heating portion of the wand.
Patent EP-0100966-A1 (EP)
Inventor: HEYWANG GERHARD DR
IPC: A01N57/20
Filed: 1983-07-28
Abstract: Carbamates of the formula (I) <IMAGE> in which R and R<1> to R<4> are as defined in the description, can be used as synergists in pest control agents. They are prepared by the processes described in the description.
Patent EP-0106069-A1 (EP)
Inventor: THIEME WOLFGANG
IPC: E04H12/18
Filed: 1983-08-20
Abstract: The antenna height can be rapidly adjusted pneumatically with the telescopic antenna mast. The mast operates irrespective of the weather, even under the most severe operating conditions. The individual telescopic tubes (6, 9) are housed in a base tube (5) which is closed at the top with a cylindrical sealing head (8). In the retracted position, the cylindrical sealing heads (8, 11) are located on top of one another. The telescopic tubes, which are inherently protected against rotation by a gib key (85), are closed in each case by a piston (7, 10), the pistons (7, 10) being provided with perforations (75) for conducting the compressed air into the telescopic tubes. Water drain holes (73', 103') are arranged in the tubes (5, 6, 9). In the upper piston limit position, these holes are located above the respective cup-shaped sleeve (73, 103). The extended antenna is retracted under the force of gravity in connection with a controllable air outlet (3'). The wire cable (120), which is reversibly adjustable by a cable winch (124), is fixed by a cable clamp (123). <IMAGE>
Patent EP-0107079-A1 (EP)
Inventor: DEWITT ELMER JOHN
IPC: C08F4/06
Filed: 1983-09-27
Abstract: Impact modified polycycloolefin is made by ring opening bulk polymerization of at least one monomer containing at least one norbornene group in presence of an organoammonium molybdate or tungstate catalyst and an alkoxyalkylaluminum halide cocatalyst as well as a sufficient amount of a polyolefin powder and a rubbery material to produce ductile polycycloolefin.
Patent EP-0107850-A1 (EP)
Inventor: TAKAYA TAKAO
IPC: C07H15/236
Filed: 1983-10-22
Abstract: Aminoglycoside derivatives of the formula:
     wherein at least one of R', R 2 , R 3  and R 4  is higher alkanoylamino, higher alkenoylamino, higher alkoxycarbonylamino, higher alkylaminocarbonylamino, higher alkoxy(lower)alkanoylamino or higher alkylthiocarbonyrm- no, each of which may have suitable substituent(s), and the others are amino or acylamino,
     R 5  is hydroxy, amino or acylamino, R 6  and R 7  are each hydroxy or hydrogen, and R 10  is hydroxy or phosphonoxy, and pharmaceutically acceptable salts thereof, processes for their preparations and pharmaceutical compositions containing them. The invention further relates to intermediates for preparing such compounds and processes for their preparation.
Patent EP-0110483-A1 (EP)
Inventor: GOLDMANN PETER
IPC: G06K7/00
Filed: 1983-12-01
Abstract: Bei einem System zum Aufzeichnen und/oder Auswerten von zwei auf einem Aufzeichnungsträger (2) speicherbaren und von demselben abtastbaren, sich in mindestens einem Parameter voneinander unterscheidenden Markiersignalen weisen die Generatoreinrichtungen (14) zum Erzeugen der Markiersignale mindestens einen Impulsgenerator, der als Markiersignale zwei Markierimpulsfolgen M1 bzw. M2 mit gleicher Frequenz, jedoch unterschiedlichen, vom Wert 0,5 abweichenden Tastverhältnissen mit den Werten k bzw. 1-k abgibt. und die Detektoreinrichtungen (22) zum Detektieren von Markiersignalen mindestens einen Tastverhältnisdetektor auf, der das Tastverhältnis einer Markierimpulsfolge M1 bzw. M2 detektiert und dementsprechend ein vorgegebenes Detektionssignal abgibt.
Patent EP-0088633-A1 (EP)
Inventor: GAVIN FRANCIS MICHAEL
IPC: C08F20/00
Filed: 1983-03-09
Abstract: A dispersion of iron oxide pigments, selected according to particle size to avoid interference with desired properties is added to a polymerizable acrylic composition containing alumina trihydrate as filler. This mixture is cured to form a filled polymeric structure containing 15 to 80% by weight polymethyl methacrylate and 20 to 85% by weight alumina trihydrate with a pleasing uniform color, maintaining desired properties of machinability, translucency, and visual depth.
Patent EP-0091874-A1 (EP)
Inventor: MARINIER DENIS
IPC: H04H20/88
Filed: 1983-04-11
Abstract: Device intended for the stereophonic restoration of sound signals obtained from a sound reproducing apparatus, by acoustic chambers. It comprises a transmission unit (1) and at least two acoustic chambers (2), comprising an antenna (9), a high-frequency amplifier (10), a frequency synthesiser (11), which controls a demodulator (12), a decoder (13), a switch (14) permitting selection, depending on the chamber, of the signal corresponding to the channel intended to be reproduced, a low-frequency amplifier (15) and at least one loudspeaker (16). <IMAGE>
Patent EP-0106760-A1 (EP)
Title: Dispositif de commande de recirculation des gaz d'échappement pour moteurs à combustion interne
Inventor: ARNAUD HENRI
IPC: F02M25/07
Filed: 1983-10-11
Abstract: Dispositif de commande de recirculation de gaz d'échappement pour un moteur à combustion interne (1) dans lequel un conduit d'admission (2) de mélange air-carburant et un conduit d'echappement (3) communiquent entre eux par un circuit de recirculation comportant une vanne principale (4) et des conduits de liaison (5) et (6), cette vanne (4) étant commandée par la dépression régnant au venturi (V) du conduit d'admission (2) par l'intermédiaire d'une électrovanne (14). Suivant l'invention, ce dispositif de commande comprend un dispositif de régulation (13) constitué essentiellement par un amplificateur pneumatique de type additif (17) générant un signal de dépression pour la commande de cette vanne principale (4) dont l'intensité est supérieure à la valeur de dépression à la buse (16) du col de venturi (V), d'une valeur constante dans un domaine de fonctionnement étendu. Application: notamment aux moteurs à combustion interne équipés d'un système de recirculation de gaz d'échappement.
Patent EP-0115516-A1 (EP)
Inventor: IQBAL SIKANDAR
IPC: G11B5/70
Filed: 1983-07-14
Abstract: Perfectionnement d'une composition magnétique aqueuse de revêtement utilisant comme dispersant un polymère de latex polyacrylique. Dans les modes préférentiels de réalisation, la composition comporte en outre un liant polymère avec composants durs et moux, ainsi que des agents de coulée, des agents antimoussants, des agents mouillants et des lubrifiants.
Patent EP-0116084-A1 (EP)
Inventor: EFFINGER DAVID D
IPC: G01S13/24
Filed: 1983-08-01
Abstract: Synthétiseur de fréquence à micro-onde à faible bruit possédant une pluralité de fréquences de sortie rapidement commutables. Deux bancs d'oscillateurs (10) (20) sont mélangés sélectivement pour obtenir une gamme de signaux de sortie de faible bruit de phase et de faible bruit parasite. Le premier banc d'oscillateurs (10) comprend des oscillateurs très stables à faible bruit d'une gamme de fréquence inférieure à celle du signal de sortie synthétisé désiré. Le deuxième banc d'oscillateurs (20) comprend des oscillateurs très stables à faible bruit d'une gamme de fréquence inférieure à celle du premier banc. Les signaux provenant du deuxième banc d'oscillateurs sont multipliés en fréquence (30) jusqu'à une gamme de fréquence désirée par un petit facteur de multiplication et ils sont mélangés ensuite (41) aux signaux provenant du premier banc d'oscillateurs. Le bruit de phase multipliée est réduit en utilisant un petit facteur de multiplication. La bande latérale supérieure des signaux mélangés est produite sous forme du signal de sortie synthétisé (50). Une commutation rapide (11) (21) entreles oscillateurs dans les deux bancs permet d'obtenir une gamme de fréquence de signaux de sortie synthétisés qui peut être balayée rapidement pas à pas à volonté.
Patent EP-0116860-A1 (EP)
Inventor: PRIMROSE SANDY BLACKADDER
IPC: C12N9/10
Filed: 1984-01-19
Abstract: A composition of matter comprising plasmids containing genes coding for the synthesis of aminotransferases was constructed. These plasmids are used in a method for synthesizing increased concentrations of aminotransferase enzymes and for the improved synthesis of amino acids in cells having the transamination reaction rate-limiting.
Patent EP-0117513-A1 (EP)
Inventor: WILHELM HELMUT
IPC: H04Q11/04
Filed: 1984-02-21
Abstract: The method uses a memory which stores first data entries (1A) on the presence of system units (P) and/or connections (A) between system units and/or on fixed arrangements of connections (A in 1HW ... xHW) between system units to certain system units, e.g. subscribers (P), and independently of these, second data entries (2A) on the states of such system units and/or connections between system units (P, A). At least occasionally at times when the central controller (ZR) is not otherwise being used for processing, this central controller (ZR) compares individually in succession at least one part of its stored second data entries (2A) with its relevant stored first data entries (1A, by means of V). In the case of a conflict between these data entries compared (1A:2A), the central controller (ZR) modifies the second data entry concerned (2A) in such a way that after this modification, this second data entry (2A), where the first data entry (1A) shows that the relevant system unit or connection (P, A) between system units exists, then corresponds to the unoccupied quiescent state of the relevant system unit or connection (P, A) between system units and, where the first data entry (1A) shows that the relevant system unit or connection (P, A) between system units is absent, that it corresponds to this absence. <IMAGE>
Patent EP-0126252-A1 (EP)
Inventor: EVANS THOMAS LANE
IPC: C08G73/10
Filed: 1984-04-05
Abstract: New alkali metal mercaptides and disulfides have the formula Z 1 -S-Z 2 , wherein Z' is an alkali metal or -S-Z 2  and Z 2  is a phthalic acid derivative moiety, typically a phthalic anhydride or phthalimide moiety. The mercaptides (Z' is an alkali metal) may be prepared by reacting an alkali metal sulfide with a substituted phthalic acid derivative in a molar ratio of at least about 1 : 1. The disulfides (Z' is -S-Z 2 ) may be prepared by mild oxidation of the corresponding alkali metal mercaptides. The alkali metal mercaptides are useful as intermediates in the preparation of thioether phthalic acid derivatives. The disulfides are useful in the preparation of polyimides by reaction with diamines.
Patent EP-0124243-A1 (EP)
Inventor: WEI EDWARD T
IPC: A61P9/06
Filed: 1984-03-23
Abstract: Compounds and compositions are provided for treating high blood pressure and disturbances of cardiac function. The active compounds are dynorphin-related opioid peptides, such as dynorphin(1-13) and dynorphin (1-10) amide, having at least ten amino acids linked sequentially by peptide bonds and with the five amino acids from the N-terminal end being the same as, for mimicking, Leu-enkephalin. Administration may be over a period of time, as for individuals with chronic high blood pressure, and may be by dispensing the medicament in aerosol form.
Patent EP-0127327-A1 (EP)
Inventor: COX ROBERT ASHLEY
IPC: C12Q1/6832
Filed: 1984-04-27
Abstract: h has been a problem that nucleic acids present in cells have had to be isolated by difficult extraction procedures, using e.g. phenol or a protease, before they can be assayed. 
     The present invention provides an assay method which can be carried out on crude cell lysate, without the need for any such extraction. 
     The method comprises lysing the cells in a lysis buffer comprising a chaotropic agent for disrupting nucleoproteins and which inhibits the nuclease, e.g. a guanidinium salt present in the lysate in a concentration of at leat 3 M at the time of hybridisation, when DNA is being determined treating the lysate to single-strand it, contacting the lysate under hybridisation conditions with a polynucleotide having a nucleotide sequence complementary to a sequence present in the nucleic acid to be determined, and determining the extent of hybridisation, e.g. by a sandwich or competition assay. 
     Asimilar procedure can be used to extract the nucleic acid from the cell by a hybridisation method and isolate the desired nucleic acid from the resultant hybrid.
Patent EP-0129351-A1 (EP)
Inventor: CRUTCHER JOHN P
IPC: B25C1/04
Filed: 1984-05-25
Abstract: A pneumatic gun having an improved firing valve (22) is disclosed wherein the firing valve (22) is sealingly secured to the housing (11) of the gun by a pair of rolling diaphragm seals (86, 89). On the underside of the firing valve (22), there is a deflector (85) having a downwardly curled outer edge operative to direct air flow into the top of the cylinder (21) upon opening of the firing valve (22). The firing valve (22) is so configured that exposure of multiple differential areas of the valve to a common high pressure results in the valve (22) being biased toward a sealed position relative to the cylinder (21) of the gun while in the unfired position.
Patent EP-0139442-A1 (EP)
Inventor: SPENCER MICHAEL STAINES
IPC: B01D15/00
Filed: 1984-09-06
Abstract: A solution of a di-alkyl carbonate, e.g. dimethyl carbonate, in the corresponding alcohol, e.g. methanol, is concentrated by contacting the solution with a hydrophobic zeolite e.g. silicalite. The di-alkyl carbonate is absorbed preferentially. Where the solution also contains water, e.g. as in the case of the products from certain di-alkyl carbonate synthesis reactions, the water can be removed using a hydrophilic zeolite prior to recycle of the alcohol.
Patent EP-0148615-A1 (EP)
Inventor: STREBEL ELWOOD L C O MINNESOTA
IPC: C09D11/00
Filed: 1984-12-17
Abstract: This invention relates to inks for graphic plotting devices. The inks of this invention are useful for plotting images on transparent, polymeric substrates. 
     A major problem with inks that are used to generate images on polymeric substrates for visual presentation is that these inks are unable to both maintain long open-cap life and provide rapid drying time on these substrates. 
     The ink composition of this invention comprises as essential ingredients: (1) a dye capable of providing the desired color permanence and (2) a liquid vehicle that is capable of dissolving sufficient quantities of the selected dye and does not disrupt the surface of the liquid-sorbent imaging media. The preferred vehicle has a boiling point in excess of about 150°C at normal atmospheric pressure in order to provide a long open-cap life. 
     The ink composition of this invention is particularly useful with composite liquid-sorbent media comprising a liquid sorbent underlayer and, overlying said underlayer, a liquid-permeable surface layer, the liquid sorptivity of said underlayer being greater than the liquid sorptivity of said surface layer.
Patent EP-0146432-A1 (EP)
Inventor: DRUTEL YVES
IPC: G01S15/60
Filed: 1984-11-07
Abstract: 1. A process for measuring the speed of forward movement of a vehicle with respect to the ground by means of the Doppler effect comprising emitting an ultrasonic sinusoidal signal from the vehicle towards the ground, detecting the signal reflected from the ground towards the vehicle, generating a product signal obtained by multiplication of the electrical signal used to generate said ultrasonic signal and the detected signal, and filtering said product signal to extract therefrom the fundamental frequency constituting a Doppler signal representative of the speed of forward movement of the vehicle with respect to the ground, characterised by further successively effecting central filtering by eliminating the two limit values of a series of three values of the period of the Doppler signal which are taken consecutively in respect of time, and an exponential mean by digital first order filtering in the following form :  see diagramm : EP0146432,P8,F2  in which : -Tn+1 is the new calculated period of the Doppler signal, -tn+1 is the period of the Doppler signal issuing from the central filtering operation, -Tn is the period of the Doppler signal which was calculated previously, and -K is a filtering time constant.
Patent EP-0147342-A1 (EP)
Inventor: RICHARD DOMINIQUE
IPC: D03D15/56
Filed: 1984-12-17
Abstract: 1. A double-faced elastic woven fabric comprising a warp of elastic yarns (3), binder yarns or synthetic ground yarns (4, 5) intended to ensure bonding of the picks (2) and external yarns (6) intended to impart a certain appearance to one of the faces of the fabric, characterized in that the said binder or ground yarns (4, 5) are yarns made stretchable by any known process and particularly by crimping.
Patent EP-0134751-A1 (EP)
Inventor: GRIGIONI ANTONI ALBERTO
IPC: H04R1/34
Filed: 1984-03-19
Abstract: The microphone (1.a) is transferred to the inside of a resonant cellar (4) and goes from one spherical reception to an hypercardioid reception and vice versa (3.a, 3.b) passing through the intermediary stages. To avoid undesirable noises, the microphone is suspended in the resonant cellar (4) with magnetic fields.
Patent EP-0118415-A1 (EP)
Inventor: EGGERT HEINZ
IPC: F23J13/08
Filed: 1984-02-08
Abstract: 1. Relief chimmney closure with a closable cover (7) at the mouth of a chimney flue, characterised by one or several insulating plugs (10, 13) suspended from the chimney cover (7), which plug(s) is or are attached to the cover (7) by means of an anchoring element (9) and which can be positioned inside the chimney flue (2, 3) in the insulation area (6) of the top of a building (5), and if necessary loaded by weights (11).
Patent EP-0137831-A1 (EP)
Title: Distributeur de feuilles
Inventor: SEARLEY MALCOLM GEORGE
IPC: B42F7/12
Filed: 1984-03-09
Abstract: Un plateau de distribution de feuilles (1) possède des éléments de séparation de feuilles (13) pouvant glisser de par leur propre poids dans des fentes extérieures de rainures (10A) situées dans les parois latérales (4) de l'extrémité ouverte (5). Ces éléments de séparation (13) possèdent des parties (16) qui reposent sur les coins avant de la feuille supérieure (2A) d'une pile de feuilles (2) placée dans le plateau, ainsi que des parties (17) butant contre les extrémités des coins avant de certaines feuilles sous-jacentes (2); la feuille supérieure est ainsi obligée de se déformer et de se séparer de la feuille sous-jacente (2B) pendant son retrait (W) du plateau. Le plateau (1) possède des crochets (11) et des emboîtures (12) complémentaires sur les côtés opposés, ainsi que des languettes (9) et des rainures (10B, 10A) complémentaires sur les bords supérieurs et inférieurs de ses côtés, si bien qu'un certain nombre de plateaux peuvent être verrouillés côte à côte de manière à former une rangée et/ou superposés de manière à former une pile.
Patent EP-0153408-A1 (EP)
Inventor: THORWALDSON WALDEMAR S
IPC: G01C21/22
Filed: 1984-08-14
Abstract: Un système permet d'indiquer aux passagers d'un aéronef la position approximative de ce dernier. Le système comprend un équipement de navigation aérienne (10) adapté pour produire des signaux de navigation indiquant la position de l'avion. Un ordinateur (20) reçoit les signaux de navigation et établit une corrélation entre la position de l'avion et un secteur particulier d'une carte (60) de la région au sol survolée pendant le vol. L'ordinateur (20) produit un signal pouvant être visualisé sur des unités d'affichage et indiquant le secteur de carte particulier. Une ou plusieurs unités d'affichage visuel (40) sont montées dans le compartiment des passagers de l'avion et sont couplées à l'ordinateur. L'unité d'affichage (40) fournit une identification visuelle du secteur de carte survolé. Les passagers reçoivent des cartes et des feuilles de recouvrement des cartes qui divisent la carte en secteurs prédéterminés. Par corrélation des informations visuelles sur la carte, le passager peut déterminer la position approximative de l'avion et donc identifier les points à terre visibles, suivre le mouvement du vol de l'avion, etc. L'ordinateur peut également commander une unité de messages audio (50) couplée au système audio (55) de l'avion et adaptée pour annoncer des messages audio prédéterminés en fonction du secteur de carte particulier de la région survolée.
Patent EP-0165319-A1 (EP)
Inventor: YAMAMOTO HAJIME
IPC: G03G15/01
Filed: 1984-11-22
Abstract: An image-forming method includes a step of allowing electrically-conductive light-transmitting particles to adhere electrostatically to the surface of a photo-conductive substrate, a step of exposing the surface to the light of an image above the particles, and step of separating particles which transmitted the light from those which did not transmit the light, to obtain a particle image formed by either of these groups of particles. The method includes an additional step, which is carried out after to the exposure step, of equalizing the potentials of the particles which transmitted the light, and the potentials of the particles which did not transmit the light. Thus it is possible to eliminate the conventional disadvantage that color purity is reduced in portions of high color density.
Patent EP-0190383-A1 (EP)
Inventor: LINDIG CHARLES E
IPC: G06E3/00
Filed: 1985-02-06
Abstract: An optical notching or filtering system in which a beam of optical radiation is passed through the optical filtering means a multiplicity of times. The optical filtering means has an optical Fourier transform means (12), a spatial filter (14), optical inverse Fourier transform means (16), and a reflector array (18). After an input optical signal beam undergoes a filtering pass by being directed through the transform means, the filter, and the inverse transform means, the reflector array re-introduces the beam for a multiplicity of subsequent filtering passes. Four embodiments of the system of the invention having various configurations of the reflector arrays for use with one- and two-dimensional spatial filters are disclosed. The various embodiments are set forth as being used in a heterodyning optical notching filter systsm.