baber/WOPTO huggingface dataset:
Patent EP-0044263-A1 (EP)
Inventor: GUETTMANN PIERRE
IPC: G05D3/18
Filed: 1981-06-09
Abstract: 1. Rapid response current-flow converter for dosing a fluid flow and particularly a gaseous flow to a receiving means (6), particularly a load handling means such as a jack, or a distribution device ; said converter comprising several electro-valves (1, 2) each controlled by an electronic control means (3, 4) and connected by their inlet to a pressurized fluid reservoir (5) and by their outlet to receiving means (6) ; and by a sensor means (7) measuring a parameter which is proportional to the flow, particularly a position sensor mechanically connected to the handling device (6) or a flow meter ; the output of the sensor means (7) is connected to one input of a comparator (8), whose other input is connected to a desired or reference signal supplying member (9) said comparator (8) supplying a voltage which is a direct function of the difference between the desired value and the real value ; said converter also having a saw tooth generator (10) connected to a threshold detector (11) connected to the output of the comparator (8) and which compares the signal form the saw tooth generator (10) with that from the comparator (8) and supplies a cyclical ration square wave signal, characterised in that the electro-valves (1, 2) have a fast switching frequency of approximately 100 Hz, that a phase shifting circuit (12) is provided for each electro-valve (2), excepting the first electro-valve, the inputs of these first electronic control means of the first electro-valve (1) and the phase shifting circuits (12) being connected to the output of the threshold detector (11) by a common connection point (C) and that the electronic control means (3, 4) allocated to the electro-valves (1, 2) have, at the electro-valve cut-off supply, a shift equal to 2 pi/n, n representing the number of electro-valves used.
Patent EP-0058660-A1 (EP)
Title: Systeme endoscopique
Inventor: URBAN PETER
IPC: A61B3/14
Filed: 1980-08-27
Abstract: Les ophtalmoscopes utilises couramment requierent en general une certaine habilete dans la coordination main-oeil afin de permettre une visualisation correcte de l'interieur de l'oeil. Ce probleme a ete resolu par la realisation d'un systeme endoscopique servant a examiner les cavites du corps, y compris l'oeil, possedant une source de lumiere (32) servant a diriger au moins un rayon de lumiere vers la cavite a examiner pour l'eclairer, et une pluralite de lentilles (35, 37, 39, 42, 44) servant a focaliser la lumiere reflechie vers l'exterieur par la cavite le long d'une pluralite de chemins espaces (81, 83, 85, 87, 89) dans des champs de vision adjacents. Une pluralite de cameras espacees (46, 48, 50, 52, 54) recoivent la lumiere reflechie depuis la cavite par les chemins correspondants dans la pluralite de chemins. Cette information est ensuite utilisee pour former une image composite (58) de l'interieur de la cavite.
Patent EP-0054076-A1 (EP)
Inventor: KOZAI YOSHINORI
IPC: H02M7/06
Filed: 1981-06-20
Abstract: Un circuit de decharge pour une source de courant de redressement utilise une source de courant continu pour entrainer un moteur, dans lequel la tension d'un circuit (22, 23) a constante de temps baisse brusquement lorsque la source de courant alternatif est interrompue et la charge est deconnectee, la tension aux bornes d'une diode (25) augmente, actionnant un circuit (24) a gachette de Schmitt de maniere a rendre conducteur un circuit compose d'un transistor (27) et d'une resistance (26) et decharger le condensateur (28) d'egalisation, en reduisant ainsi la dissipation de chaleur de la resistance et en eliminant le danger que represente un retard dans la decharge du condensateur.
Patent EP-0062071-A1 (EP)
Inventor: INABA HAJIMU
IPC: B25J1/00
Filed: 1981-10-07
Abstract: Des mains doubles pour un robot industriel possedent deux mains (2, 3) comprenant au moins une paire de doigts (2-1; 2-2, 3-1; 3-2) et des organes en forme de plaques (2-3, 3-3) pour une unite a poussoir (4) montee parallelement aux doigts dans une direction axiale centrale de maintien des doigts de telle maniere que les axes centraux de maintien coincident, les organes en plaques (2-3, 3-3) etant en face a face, et les cotes d'ouvertures des doigts etant diriges vers les cotes opposes en les reliant par l'intermediaire d'un mecanisme poussoir (4). Un orifice de passage de travail (6) ayant un centre sur l'axe central de maintien est amenage dans les organes (2-3, 3-3) des mains (2, 3) pour se deplacer librement par rapport a la piece de travail maintenue par les mains (2, 3) des mains doubles le long de l'axe de maintien.
Patent EP-0057367-A1 (EP)
Inventor: AYA MASAHIRO
IPC: C07D213/64
Filed: 1982-01-18
Abstract: 2-Pyridyloxyacetanilides of the formula   <IMAGE>   in which X is hydrogen, halogen, C1-C4 alkyl or C1-C4 halogenoalkyl, R is C1-C4 alkyl, Y each independently is halogen, C1-C4 alkyl, C1-C4 alkoxy or C1-C4 halogenoalkyl, and n is 0, 1, 2 or 3 which possess herbicidal and plant-growth regulating activity.
Patent EP-0060467-A1 (EP)
Inventor: EISENSTEIN ALBIN DR-ING
IPC: B63B35/44
Filed: 1982-03-06
Abstract: 1. Process of microbiological decomposition of lignocellulose with the help of a white rot fungus for the extraction of cellulose from wood or other lignocellulose-containing fibrous plant material such as straw, reed, bagasse, in which, after comminution of the fibrous plant material and admixture of a nutrient solution for white rot fungus having a pH value of 4.0 to 6.0, the substrate is innoculated with spores and/or cells of a white rot fungus, and the substrate is exposed to a gentle circulation of hot air with relative humidity of 85% to 97% at 25 degrees C to 35 degrees C and an illumination level of 25 Lux, to the substrate is added extracellular produced, lignin decomposing enzymes, preferably "laccasses" and/or peroxidases, the air temperature is raised to 50 degrees to 60 degrees C with the humidity remaining constant, and after reaching the desired lignin decomposition the substrate is washed, dewatered, dried and subjected to gentle ionising radiation.
Patent EP-0076428-A1 (EP)
Inventor: SAMEJIMA MASAYOSHI
IPC: A61K9/50
Filed: 1982-09-21
Abstract: Ethycellulose microcapsules, wherein a polymer material which shows at least 1.2 times increase in weight by immersing it in water at 37°C is incorporated into the ethylcellulose coating walls and/or the core material thereof, are disclosed. Said ethylcellulose microcapsules show rapid release of the core material in digestive organs such as stomach.
Patent EP-0074134-A1 (EP)
Inventor: TAI HO TAN
IPC: C11D3/065
Filed: 1982-08-17
Abstract: A stable, low viscosity, bleaching, built liquid detergent composition contains 22 to 32% by weight of sodium triphosphate; 6 to 15% by weight of an active detergent mixture of anionic sulphonate or sulphate, soap and nonionic detergent in a weight ratio of (4.5-8.5) : (0-3) : (1.5-4); 2-10% by weight of an alkali metal sulphite and 0.2 to 2.0% by weight of a non-detergent short-chain alkyl-substituted benzene sulphonate having 1-4 carbon atoms in the alkyl chain. Preferred alkali metal sulphite is sodium sulphite and preferred short-chain alkyl-substituted benzene sulphonate is sodium toluene-, xylene- or cumene- sulphonate. 
     The bleaching liquid detergent composition is a structured liquid having a viscosity measured at 20°C and at 21 seconds 1  shear rate of desirably not more than 0.7 Pa s.
Patent EP-0088839-A1 (EP)
Inventor: TWIBELL JEROME J
IPC: G06F13/12
Filed: 1982-03-12
Abstract: An input/output multiplexer, Figure 5, couples one or more central subsystems with a plurality of peripheral subsystems. Information from the central subsystems passes through corresponding control interfaces 10a to data registers 0 and 1 and steering registers 212, 213. Index number signals from the selected steering register 212, 213 pass to an index apparatus 222 which replaces the index number with a preselected peripheral subsystem identification number. Data signals from data register 0 or 1 pass via a further data register 217 to a formatting switch 218, which converts their format from a central subsystem format to a peripheral subsystem format. Control signals from the selected steering register 212, 213 pass via a further steering register 220 to a control unit 221, which controls the formatting switch 218 to select the particular format conversion.
Patent EP-0093213-A1 (EP)
Inventor: HASHIMOTO TAKAFUMI
IPC: H01M50/77
Filed: 1982-05-04
Abstract: A circulating electrolyte type secondary battery comprises a stack of secondary cells (1. 2, 3 etc.), each having a cathode (11) and an anode (12), and being divided into respective catholyte chambers (16), and anolyte chambers (17) by separators (13). Catholyte is supplied to each catholyte chamber through respective inlets (25), leaving through respective outlets (33). i 
     According to the invention, occurence of abnormal electrodeposition of negatively active material is avoided by providing first and second secondary electrodes (65) and (66) in the vicinity of the catholyte inlet and outlet of a cell at the low potential end of the battery. These secondary electrodes are electrically connected to the cathode terminal of the battery.
Patent EP-0065871-A1 (EP)
Inventor: PHILLIPS EVAN MORELAND
IPC: A01J5/017
Filed: 1982-05-20
Abstract: A milk flow sensing and vacuum control has a passageway (15,99) containing a valve seat (4) and a diaphragm (6) is interposed with one side thereof as one wall of the passageway (15, 99) and with the other side (7) thereof as one wall of a timing vessel. (8) The timing vessel has an air bleed (20) controlled through an air control valve (30, 31) by the diaphragm (6) and is supplied with vacuum through a vacuum valve (60) also controlled by the diaphragm (6). The diaphragm (6) varies in position according to the pressure in the passageway (15, 99) which pressure varies according to the volume of milk flowing in pulses in that passageway, when the milk flow drops the pressure in the timing vessel (8) increases causing closing of the passageway by coaction of the diaphragm (6) with the valve seat (4). Increase of pressure in the timing vessel (8) also causes operation of a vacuum ram valve (73) which causes operation of a teat cup removal ram (70). Manual starting (10) and stopping (41) valves are provided.
Patent EP-0080850-A1 (EP)
Inventor: RUNDLE DENNIS ARTHUR
IPC: E04D13/068
Filed: 1982-11-23
Abstract: A connection between two gutter components is made between a connecting element (4) bonded to one of the components and a projecting portion of the other component. A self-supporting gasket (18) is disposed between the projecting portion and the connecting element (4) and the connection is made by bolts (22) which enter tapped bores in inserts (16) in the connecting element (4). 
     Each gutter component may comprise upper and lower skins (2, 12) which provide a cavity (14) filled with thermally insulating material. The component is formed by applying foamable material to the lower skin (12) and then placing the upper skin (2) on the lower skin (12) so that the edge regions of the skins (2,12) are in contact. The foamable material then expands to fill the cavity (14). The upper skin (2) is made from GRP by a pultrusion process.
Patent EP-0077265-A1 (EP)
Title: Dispositif pour contrôler les dilatations et les contraintes thermiques dans un disque de turbine à gaz
Inventor: HALLINGER CLAUDE CHRISTIAN
IPC: F01D5/08
Filed: 1982-10-07
Abstract: Ce dispositif comporte des tôles perforées (5A, 5B, 15A, 15B, 15C) montées à faible distance d'une face au moins du disque (1), notamment en regard de sa jante (1a) et autour de sa partie interne épaisse (1c); des moyens (11a), 11b, 12a, 12b) sont prévus pour prélever de l'air froid et de l'air chaud dans différents étages du compresseur ou de la turbine et pour injecter, à travers les tôles perforées correspondantes (5A, 5B, 15A, 15B, 15C) au début de chaque accélération, de l'air froid vers la jante (1a) du disque et de l'air chaud vers sa partie interne épaisse (1c) et, de préférence aussi lors de chaque décélération, de l'air chaud vers ladite jante (1a) et de l'air froid vers ladite partie interne (1c). L'invention est applicable en particulier aux turbines à gaz utilisées pour la propulsion des avions.
Patent EP-0076241-A1 (EP)
Inventor: LUNDIN TORGNY
IPC: B27B25/02
Filed: 1982-05-06
Abstract: An arrangement in a resaw feeding device comprising two roller boxes (12) located opposite each other and which are displaceably mounted towards and away from each other in the frame (11) of the feeding device and each supporting a number of, preferably three, feed rollers (13,14,15) intended to bear against opposite sides of a log (17) for feeding it towards a sawing member (10). The object of the invention is to provide a device which in one position provides a separate and possibly progressive resilience of the feed rollers and which in another position provides locking of the feed rollers, which is desired at for example eccentric sawing of the log, when the feed rollers of one side should make the stopside. Another object is to provide a device which on one hand enables a simple and quick adjustment between centric and eccentric sawing and on the other hand that both the sawing methods guarantees that the sawing is performed in the intended longitudinal plane. These objects have been solved by the fact that each feed roller (13,14,15) is resiliently pivoted about an axle (18,19,20) each relative to the respective roller box (12).
Patent EP-0093725-A1 (EP)
Inventor: SODERBERG PAUL BUCKINGHAM
IPC: F04B47/08
Filed: 1982-08-23
Abstract: Procédé, système et dispositif de pompage d'un liquide à partir d'un puits de manière à éviter toute poche de vapeur dans la pompe provoquée par le gaz ou la vapeur et de manière que la pompe fonctionne uniquement en réaction à la vitesse de production du liquide du puits. La chambre de pompage (52) possède deux orifices de sortie, une soupape de mise à l'évent de gaz (54) et une soupape de sortie du fluide du puits de production (50). La soupape de mise à l'évent de gaz reste ouverte jusqu'à ce que la chambre de pompage soit remplie du fluide du puits de production, après quoi la soupape de mise à l'évent de gaz se ferme et le piston de pompage (72) se déplace pour réduire le volume de la chambre de pompage de manière à chasser le fluide du puits au travers de l'orifice de sortie de fluide du puits de production.
Patent EP-0090857-A1 (EP)
Title: Livre avec marionnette
Inventor: SKOLNICK JOEL B
IPC: A63H33/38
Filed: 1982-10-13
Abstract: Une marionnette creuse (8) est fixée à un livre (14) et est suffisamment large pour permettre à un utilisateur d'introduire une main pour manipuler la marionnette depuis son intérieur. La marionnette peut être fixée de manière amovible au livre, par exemple au moyen d'une bande velcro ou d'un bouton à pression (26, 28).
Patent EP-0086340-A1 (EP)
Inventor: PEET NORTON PAUL
IPC: C07D403/04
Filed: 1983-01-17
Abstract: 3-(1H-tetrazol-5-yl)-4(3H)-quinazolinones useful as antiallergic agents are described herein. The compounds are prepared by the reaction of an appropriate 2-amino-N-(1 H-tetrazol-5-yl)benzamide with an appropriate orthoester.
Patent EP-0089549-A1 (EP)
Inventor: KIMOTO KATSUMI
IPC: G11B7/085
Filed: 1983-03-08
Abstract: An optical disk apparatus is provided in which a track pitch is computed in accordance with a track number currently corresponding to a recording/reproduction head (3) and with a scale value detected by a position detection section (13) when the difference between a scale value obtained by a scale translator (17) and the scale value detected by the position detection section (13) exceeds a predetermined number of tracks, thereby correcting a track pitch used in the scale translator (17) using the computed track pitch.
Patent EP-0097371-A1 (EP)
Inventor: FREY SIEGHARD
IPC: D21H17/28
Filed: 1983-06-22
Abstract: The fibre is suspended in a pulper and the pulp is ground to shorten, fibrillate and hydrate the fibre to the required extent for the particular material to be produced. After optional mixing with the auxiliaries, dyes and/or sizes customary for the particular paper or material to be produced, the paste is optionally strained to remove sand and knots and then applied to a wire-cloth having suitable characteristics. After optional compaction, the resulting fibre felt is dried. From 10 to 35% by weight of the cellulose material, based on the weight of the cellulose in the absolute dry state, is replaced by starch in a nongelatinised state, which reduces the amount of fresh cellulose required as raw material and also the energy required for grinding the pulp or paste.
Patent EP-0099005-A1 (EP)
Inventor: MURAOKA TAKAO
IPC: G11B23/00
Filed: 1983-06-22
Abstract: A floppy disc (40) has a disc holder (44) provided at the center of a disc-shaped recording medium (42). The disc holder is formed of a magnetic material and has a central bore (46) at its center. A rotating member (82) has a cylindrical rotating shaft portion (84) and a flanged portion (86) and has a cylindrical bore (88) at its center. A center spindle (72) has a base portion (76) slidable within this cylindrical bore and an engaging portion (74) engageable with the central bore. A rotating shaft (68) of a motor (62) is fitted into the cylindrical bore, whereby the rotating member is driven to rotate by the driving operation of the motor. A compression spring (70) is mounted between the center spindle and the rotating shaft, whereby the center spindle is urged by this compression spring in a direction permitting the engaging portion to protrude from the rotating member. The disc holder and the rotating member are fixed to each other by the magnetic force. In this state, the engaging portion engages the central bore, and thus, the center of the floppy disc is brought into alignment with the center of the rotating member.
Patent EP-0100046-A1 (EP)
Inventor: KLIOZE SOLOMON S
IPC: C07D491/044
Filed: 1983-07-18
Abstract: cis-4a-Aryl-1,2,3,4,4a,9b-hexahydro-benzofuro[3,2c]-pyridines and methods of preparing same are described. On the nitrogen atom there may be a substituent including loweralkyl, loweralkenyl, phenylloweralkyl, hydrogen, cyanoloweralkyl, phenylcarbonylloweralkyl, phenoxyloweralkyl and cycloalkylloweralkyl. The 4a-aryl group may be a phenyl, mono-halogen substituted phenyl, tolyl, methoxyphenyl, hydroxyphenyl, or furyl. These compounds are useful as analgesic and anticonvulsant agents. 3-o-Fluorophenyl-1-methyl-4-aryl-4-piperidinols which are useful as intermediates for preparing the aforementioned compounds and methods for preparing same are also described.
Patent EP-0110044-A1 (EP)
Inventor: KIKUCHI MASAKAZU
IPC: C12R1/19
Filed: 1983-09-21
Abstract: A substantially pure recombinant human immune interferon protein was obtained by growing a transformant having DNA containing a base sequence encoding human immune interferon to produce and accumulate human immune in interferon protein in the transformant cells, lysing the cells and purifying the resulting human immune interferon protein-containing solution with use of monoclonal antibody capable of binding to human immune interferon.
Patent EP-0111692-A1 (EP)
Inventor: KOCH MANFRED
IPC: H01R13/658
Filed: 1983-10-27
Abstract: 1. A plug connection, particularly for electrical and electronic appliances, consisting of a plug (1) with contacts (6) and a socket with corresponding holding contacts, which socket has a shielding device, characterized in that an additional chamber (7) is formed in the plastics body (1) of the plug bearing the contacts for receipt of an additional contact (6), which cooperates with a corresponding additional holding contact in the socket, in which holding contact the shielding of the socket is connected.
Patent EP-0117303-A1 (EP)
Title: Protective clothing such as sailing and surfing suit or working suit
Inventor: SCHMIDT WILHELM
IPC: A41D13/00
Filed: 1983-12-02
Abstract: 1. Protective clothing such as sailing and surfing suit or working suit, including a hood for the head and consisting of water-tight and air-tight materials as closed suits in the form of overalls with a closed off interior, characterized in that a double-walled hood (9) for the head is arranged as an inflatable cell (13) and connected by means of openings (10) with the interior of the protective clothing (1), the closed off interior comprising valves (7) for being able to be inflated with the mouth.
Patent EP-0111913-A1 (EP)
Inventor: MULLER HORST DIPL-ING
IPC: H04J3/06
Filed: 1983-12-16
Abstract: 1. A method of monitoring the synchronisation of a t.d.m. system and of initiating resynchronisation at a predetermined value of the frequency of non-conformity between an expected frame code word and the bit pattern actually occuring at this position, characterized in that at the transmitting end, during a determinate measuring period (M1, M3, M5... Mn), in a determinate time relationship to the frame code, it is determined whether the sum of all the transmitted bits of a logic state is even or odd, that a parity bit is formed, the logic status of which provides a statement as to whether evenness or oddness has been determined, that the parity bit is inserted into an unoccupied time slot of the pulse frame, that at the receiving end, during the same measuring period, in the same time relationship to the recognised but possibly incorrect frame code, it is determined whether the sum of all the received bits of the logic state which has been selected at the transmitting end is even or odd and that the receiving-end result is compared with the statement contained in the received parity bit.
Patent EP-0087179-A1 (EP)
Inventor: SMID ALBERT
IPC: C03B11/08
Filed: 1983-01-27
Abstract: A method of and a device for high-precision moulding of transparent objects is described. Before the object assumes its final shape, a radiation beam is passed through the moulds of a moulding device and the material contained therein, and the intensity distribution of the radiation spot formed by the beam is compared with a reference, thereby enabling the moulds to be aligned very accurately, so that high-quality products can be manufactured.
Patent EP-0098637-A1 (EP)
Inventor: THIJSSEN HENRICUS ALEXIS CORNE
IPC: B01D9/00
Filed: 1983-06-20
Abstract: A method for treating in counter current of suspended particles with a liquid, whereby the particles and the liquid are transferred in opposite directions through a contact zone which, at some places, spaced in axial direction, is stirred in planes perpendicular to the center line of the contact zone, in which the contact zone is one continuous space and that the volume fraction of the solid matter in the contact zone is maintained at a value between 0.20 and 0.55.
Patent EP-0104683-A1 (EP)
Inventor: ZEDLER ANGELIKA ANITA
IPC: C08G18/63
Filed: 1983-08-30
Abstract: A process is provided for coating an electrically conductive substrate with an aqueous coating composition containing a cationic binder wherein the binder is obtained by polymerization of 100 parts by weight of a specified monomer mixture in the presence of a specified ethylenically unsaturated polyester resin, the degree of unsaturation being between 0,1 and 5,0 equivalents per 1000 molecular weight units and the maximum degree being dependent on the molecular weight and the weight proportion of the polyester. The invention also pertains to the aqueous coating composition as such.
Patent EP-0104936-A1 (EP)
Inventor: MIYAUCHI KATSUKI
IPC: H01B1/08
Filed: 1983-09-27
Abstract: A lithium oxide-based amorphous ionic conductor has a ternary composition consisting of Li 2 0, Si0 2  and ZrO 2 , said composition falling within the range of a quadrilateral on a composition diagram defined by two lines corresponding to the Li 2 O contents of 80% and 50%, respectively, and by two lines which pass through the 100% Li 2 0 apex and on which a ratio Si0 2 :Zr0 2  is 100:0.5 and 1:9, respectively. The conductor is used as a solid electrolyte in the form of a high ionic conductive amorphous thin film.