baber/WOPTO huggingface dataset:
Patent EP-0070603-A1 (EP)
Inventor: NILLESEN ANTHONIUS HENDRIKUS H
IPC: H04N9/44
Filed: 1982-07-15
Abstract: An oscillator which generates a clock signal the frequency of which is substantially higher than the line frequency and having a frequency dividing circuit which derives signals of the line frequency from the clock frequency by means of division. During a predetermined number of line periods a phase comparison stage determines the average value of the phase deviation between the received line synchronizing signal and a reference signal of the line frequency and applies the value obtained to a preset stage for adjusting in a subsequent time interval, for example one line period during the field blanking interval, the divisor by which the frequency circuit divides the clock frequency. The clock frequency may be a multiple of the chrominance subcarrier frequency, in which case the oscillator is continuously readjusted by the phase comparison stage when the colour killer circuit is operative, while the divisor is not changed.
Patent EP-0057991-A1 (EP)
Inventor: LEDERLE HENRY FREDERICK
IPC: C23F11/14
Filed: 1982-01-19
Abstract: Disclosed are selected poly(oxyalkylated) hydrazines of the formula:
     wherein R is selected from hydrogen, lower alkyl groups having from 1 to 4 carbon atoms, phenyl and mixtures thereof; and the sum of w, x, y, and z is from about 4 to about 20. These compounds are shown to be effective corrosion inhibitors for hydraulic fluids.
Patent EP-0067713-A1 (EP)
Inventor: BROWN JOHN GRAHAM ALLEE DE L A
IPC: A01N47/30
Filed: 1982-06-15
Abstract: A herbicidal composition which comprises a synergistic mixture of active ingredients (A) and (B): ingredient (A) being 4-amino-3,5-dichloro-6-fluoro-2-pyridinyl acetic acid or a derivative thereof and ingredient (B) being 3-(4-isopropylphenyl)-1,1-dimethylurea.
Patent EP-0097741-A1 (EP)
Inventor: VAN RIPER WILBUR E
IPC: A61B5/332
Filed: 1982-06-25
Abstract: @ A bioelectric unit for use, for example, by a cardiac patient, comprises a housing (11) which is adapted receive a telephone handset (21) to form a bioelectric module (22). The unit has a pair of perforated pickup electrodes (14,15) the spacing of which is adapted to correspond, with that of the mouthpiece and the earpiece of the telephone handset. Via circuitry (12) the electrodes (13,14) are connected to sound transducers (13) for converting bioelectric signals into audio signals. 
     The audio signals are transmitted from the sound transducers (13) to the telephone mouthpiece without the use of hard-wire interconnections. 
     A switch (20) is provided which, when activated, permits the unit to operate to transmit audio converted bioelectric signals over a telephone network and, when deactivated, permits use of the telephone in the normal manner. 
     A cardiac patient can use the unit to transmit cardiac signals to a receiver station for analysis and then to receive instructions and advice from the receiver station as to the action which he should take. 
     In an alternative embodiment, the bioelectric unit may be permanently incorporated in a modified telephone handset.
Patent EP-0073708-A1 (EP)
Title: Procédé et installation de drapage de plis en matériaux composites
Inventor: LARRIBE ANDRE PIERRE
IPC: B44C1/00
Filed: 1982-08-18
Abstract: L'invention permet la mise en place, le positionnement précis et l'empilage sur un outillage de moulage 21, de plis 9 en matériau composite. Linstallation comprend une bande transfert 1 sur laquelle deux portions de travail opposées 3 et 4 présentent un dispositif d'aspiration en surface, pour retenir précisément positionné en juxtaposition sur son contour, projeté sur la bande transfert 1 par des tubes au néon 11 et un verre dépoli 10, un pli 9 disposé sur une portion de travail 3 ou 4 dans une première zone de travail AA, et transféré dans une seconde zone de travail BB, où ce pli 9 est isolé dans une enceinte étanche grâce au joint gonflable 26 porté par un cadre 20 en regard d'un bossage périphérique 24 entourant l'outillage de moulage 21. La mise sous vide de cette enceinte par la prise de dépression 23 provoque le déplacement de la bande tranfert 1 vers l'outillage 21 et le drapage sur ce dernier du pli 9. Application à la réalisation de pièces stratifiées en matériau composite dar drapage, compactage puis solidarisation de plis empilés.
Patent EP-0082881-A1 (EP)
Inventor: PALCHER JOSEPH J
IPC: F42B5/067
Filed: 1982-07-06
Abstract: Cartouches améliorées pour fusils et armes de poings utilisant des douilles (32, 66, 80) composées de matériau polymère à haute résistance mécanique et résistant aux températures élevées et à la flamme, de préférence des thermoplastiques, qui sont flexibles, élastiques et peuvent supporter un allongement important. Des moyens (52, 56, 60, 68, 70, 72, 96) servant à situer et à retenir les amorces et les balles sont formés d'une seule pièce à l'intérieur de la douille. Une balle améliorée possède un plomb métallique intérieur (114) logé dans un alvéole en plastique (116).
Patent EP-0091067-A1 (EP)
Inventor: STEINS WILFRIED
IPC: H04H20/88
Filed: 1983-03-29
Abstract: Die Umschaltung der Wiedergabe eines Rundfunksignals auf ein inhaltsgleiches, durch Modulationsvergleich gewonnenes Rundfunksignal erfolgt in Form einer allmählichen überblendung von einem Sender auf den anderen. Dadurch wird der Übergang nicht hörbar. Weiter kann durch eine stets wirksame Verzögerung der Wiedergabe der beiden Rundfunksignale erreicht werden, daß bereits der andere Sender wiedergegeben wird, bevor diese Störung wiedergegeben werden könnte.
Patent EP-0104368-A1 (EP)
Inventor: BARANESCU GEORGE STAN
IPC: F02M43/00
Filed: 1983-08-03
Abstract: A high pressure fuel injection system having the capability to inject periodically one or more fuels, stratified before injection into nozzle, in a selected sequence, and in amounts controllable from cycle to cycle. The injection pump (6) operates with a fuel having high self-ignition ability. During consecutive injections the high pressure line (8) is connected to fuel tank (1) of the injection pump. A source of fuel (11) delivers a degraded fuel into nozzle (17) during consecutive injections. Another source of fuel (41), which delivers into nozzle the kind of fuel used by the injection pump, allows a selected stratification of the two fuels, or the formation of a blend of the two fuels. Each fuel source delivers the respective fuel at controllable pressure and temperature, in controllable amount, and with controllable timing. The fuel injection starts and ends with pilots of the fuel having high self-ignition ability. A pressure intensifier increases the injection pressure while allowing the fuel delivery into nozzle. Diesel engines provided with this injection system can operate with a large variety of fuels.
Patent EP-0134279-A1 (EP)
Inventor: ACKERET PETER
IPC: B65D85/575
Filed: 1983-08-29
Abstract: Bei bestimmten handelsüblichen Magnetbandkassetten liegen die Wickelnabenachset versetzt zu einer Symmetrieebene der Kassette. Der erfindungsgemäße Behälter für solche Kassetten ermöglicht das beliebige Einlegen der Kassetten, da sich die Kassettennaben und die Bandwickelsperrnocken (86) beim Einlegen der Kassette selbst zentrieren. Zugleich werden die Naben festgehalten.
Patent EP-0113807-A1 (EP)
Inventor: KIRBACH KURT
IPC: D06B23/04
Filed: 1983-08-30
Abstract: 1. Dye beam for dyeing flat textile structures in a dyeing apparatus with a cylindrical beam core provided on the periphery with a perforation for the passage of a dye liquor, as well as with an intermediate layer between the beam core and the flat structure rolled on the latter, characterised in that a sleeve-like cover (5) in a material permeable to the dye liquor and difficult to dye is applied as intermediate layer.
Patent EP-0109638-A1 (EP)
Inventor: SIRINYAN KIRKOR DR
IPC: D06M11/83
Filed: 1983-11-14
Abstract: Metallised flat articles of good flexibility and textile character are obtained when woven fabrics, knitted fabrics, nonwovens and the like are first coated by wet chemical means or by vapour deposition with a thin metal layer and the latter is then reinforced by electroplating.
Patent EP-0113066-A1 (EP)
Inventor: HOENL HANS DR
IPC: C08F279/02
Filed: 1983-12-02
Abstract: A process wherein a reaction batch containing from 2 to 12% by weight, based on the batch, of polybutadiene as rubber dissolved in a vinylaromatic monomer is continuously polymerised in a cascade comprising 2 stirred reactors and 2 tower reactors, the polymerisation in the two stirred reactors being carried out isothermally under shear conditions which are known per se within the stated temperature range, and the polymerisation in the tower reactors in each case being carried out isothermally or with a rising temperature profile up to end conversions of from 60 to 90% by weight, with subsequent removal of the target product and with conventional removal of unreacted monomers and, if necessary, solvents, and in the presence of graft-active peroxidic initiators, and throughputs of less than 9%, based on the total volume of the cascade per hour, being established.
Patent EP-0086508-A1 (EP)
Inventor: STOCKDALE TREVOR JOHN
IPC: G01N21/72
Filed: 1983-01-12
Abstract: A method of analysis using an atomic absorption spectrophotometer including a flame atomiser is disclosed which comprises the steps of (a) setting the parameters of the spectrophotometer to a set of preset values dependent on the substance to be detected, (b) setting the gas flow rate to the burner to a preset value dependent on the substance to be detected, (c) aspirating an optimisation standard into the flame, (d) measuring the absorbance of the optimisation standard and storing the result, (e) modifying the gas flow rate in incremental steps and at each incremental step of flow rate repeating steps c) and d) and comprising the new absorbance value with the stored value until a maximum absorbance measurement is found, (f) using the maximum absorbance measurement value to select one of a plurality of sets of parameters for the spectrophotometer, and (g) subsequently aspirating and measuring the absorbance of a sample using the selected set of parameters. A first set of parameters is selected if the absorbance value is less than 0.1, the original set of parameters is retained if the absorbance value is between 0.1 and 0.5, and a third set of parameters is selected if the absorbance value is greater than 0.5. 
     An atomic absorption spectrophotometer in which the method is automatically carried out under the control of a microcomputer is described.
Patent EP-0107234-A1 (EP)
Inventor: STEERS MICHEL
IPC: F04D15/02
Filed: 1983-10-07
Abstract: 1. A washing machine for laundry or other materials, which at the bottom of a tub (18) is equipped with an assembly of an electric motor (11, 12) and a draining pump (17) which are coupled to each other and which have a common substantially horizontal shaft (13), which electric motor comprises a stator (11) and a rotor (12), the coupling being made at the end of the rotor shaft of the motor, the rotor being axially movable relative to the stator, thus generating a signal which is applied to control devices for said electric motor/pump assembly and for the operation of the machine, the control devices comprising a central device (28) and a two-position electrical contactor (25) (27) (28) arranged in an electric circuit and actuated by the free end (21) of the common pump-and-motor shaft during the movement of the shaft, characterized in that when the draining pump is inoperative the rotor is slightly off-centred relative to the stator in the axial direction by means of a spring and when the draining pump is operative the shaft of the rotor and the draining pump and move axially to occupy two positions of which one position is opposed by the force of the spring, the off-centred position corresponding to operation of the pump under load, i.e. water being taken in by the pump, and the other position, the substantially centred position, corresponding to noload operation of said pump, i.e. without water intake by the pump, the signal produced in the electric circuit in the case that the pump does not take in water influencing the operation of the draining pump via the central control device (29), and during the appearance of said signal the central control device (29) receives information about the water level from a water-level detector (34) arranged in the tub (18) of the machine and causes an alarm signal to be generated when the water level is not close to zero.
Patent EP-0100671-A1 (EP)
Inventor: SAKUTA MASAHARU
IPC: C04B24/26
Filed: 1983-08-01
Abstract: A substantially water-inseparable cement composition (which term includes both concrete and mortar) is obtained by adding in one case to the composition an acrylic polymer compound in an amount of from 0.5 to 4% by weight of the amount of cement present, the acrylic polymer compound comprising a polyacrylamide partial hydrolysate having a molecular weight of not less than one million and a hydrolysis degree of 0.5 to 20% moles, and in a second case by the addition of an acrylic polymer composition in an amount of from 0.1 to 3% by weight of the amount of cement present, the acrylic polymer composition comprising a polyacrylamide compound with a dialdehyde added thereto.
Patent EP-0118098-A1 (EP)
Title: Bevel gearing
Inventor: LOHR THOMAS HERBERT
IPC: F16H57/021
Filed: 1984-02-29
Abstract: 1. Bevel gear arrangement in a case (13) having at least a first and a second opening (19, 21) and a first bearing seat (23) for a first bearing (25), the first opening (19) being arranged on that side of the case which is opposite the bearing seat (23), being aligned with respect to the bearing seat (23) and being closable by a first cover (37) accommodating a second bearing (43) for a first shaft (27) which is passed through the cover (37), is mounted in the first bearing (25) and receives a first bevel gear (31) rotationally fast therewith which meshes with a second bevel gear (69) arranged rotationally fast therewith on a second shaft (67), characterized in that the first bevel gear (31) bears via a gasket (29) against one end face of the first bearing (25) and that side of the first bevel gear (31) which is remote from the gasket (29) bears against a step in the first shaft (27) or against a Seger ring (35) inserted in the first shaft (27), a load ring (72) being peroided between the second bearing (43) and an annular shoulder of the associated second bearing (43) which is remote from the load ring (72) bearing against a second step in the first shaft (27) or against a second Seger ring (45) inserted in the first shaft (27).
Patent EP-0123154-A1 (EP)
Inventor: FLUGEL DIETMAR
IPC: G08G1/09
Filed: 1984-03-23
Abstract: 1. Radio receiver having an end stage (15) which energizes a loudspeaker (34) and/or head set, with the end stage being preceded by an audio frequency changeover switch (12) controlled frequency changeover switch (12) controlled by a control circuit (3) and having at least two switch positions (I, II) ; wherein a first r.f. reception/a.f. stage (13) containing a traffic decoder which can be tuned, at least to all traffic information radio transmitters, and a second r.f. reception/a.f. stage (14) independent from the first r.f. reception/a.f. stage and tunable in the VHF band, short wave band, medium wave band and/or long wave band, are connected to the audio frequency changeover switch (12) ; and wherein the audio frequency changeover switch (12) is normally located in the second switch position (II) which connects the second r.f. reception/a.f. stage (14) with the end stage, and only passes, with the aid of the control circuit (33), into the first switching position (I), in which it connects the first r.f. reception/a.f. stage to the end stage, during the presence of a switching signal at the output of the traffic information radio decoder (11) of the first r.f. reception/a.f. stage (13), characterized in that the audio frequency changeover switch (12) has a third switch position (III) in which a tape recorder (16) is connected to the end stage ; in that the second r.f. reception/a.f. stage (14) can be tuned to all traffic information radio transmitters and contains a traffic information radio decoder (11') ; in that the outputs of both traffic information radio decoders (11, 11') are applied to the control circuit (33) of the audio frequency changeover switch (12) via a priority circuit (18) which gives priority to the switching signal from the traffic information radio decoder (11) of the first r.f. reception/a.f. stage (13) in such a way that the audio frequency changeover switch (12) adopts the first switch position (I) when both traffic information radio decoders (11, 11') transmit a switching signal ; and in that the audio frequency changeover switch (12) adopts the third switching position (III) when the sound tape switch (17) is switched-on and no switching signal is present from one of the traffic information radio decoders (11, 11').
Patent EP-0148420-A1 (EP)
Inventor: CORNACCHIA FELICE
IPC: B60S1/34
Filed: 1984-12-05
Abstract: @ The windscreen wiper (1) is of the type in which an arm (3) carrying a wiper blade holding member (4) is rotated in a reciprocating manner about a drive pin (6) in order to wipe a vehicle window (2) (rear window or windscreen). It comprises an arm support member (7) keyed on to said pin (6), from which it receives reciprocating rotary movement, and means (8) for transmitting to said arm (3), carried by the arm support member (7), a movement relative to this latter and such that the wiper blade holding member (4) is moved with translatory motion radially to the drive pin (6) simultaneously with the rotation of the arm support member (7). A larger surface of the window (2) is thus wiped.
Patent EP-0128066-A1 (EP)
Title: Appareil gyroscopique ou gyrométrique
Inventor: AUDREN JEAN-THIERRY
IPC: G01C19/04
Filed: 1984-05-04
Abstract: L'appareil est du type comportant: un volant (220) mobile selon au moins deux degrés de liberté d'oscillation, autour d'une position centrale dans laquelle l'axe du volant est confondu avec l'axe d'un arbre (200) rotatif, ce volant étant retenu radialement et entraîné en rotation par rapport au corps (100) de l'appareil; des moyens électrostatiques de commande de position ou de détection de position comportant des électrodes (101-104), fixes par rapport au corps (100) de l'appareil, ayant chacune une surface conductrice en regard avec une surface conductrice homologue du volant. Selon l'invention, cet appareil comprend également un carter tournant rigide (250), enfermant le volant (220) de manière à présenter une surface diélectrique entre les surfaces conductrices homologues du volant et de chaque électrode, ce carter étant solidaire en rotation du volant mais ne possédant pas de degré de liberté par rapport au corps autre que celui permettant cette rotation.
Patent EP-0145541-A1 (EP)
Inventor: FORBES ALEXANDER E
IPC: G02C11/00
Filed: 1984-11-06
Abstract: A unit dose of ophthalmic medicament is provided by either a preloaded disposable microsyringe, preloaded disposable tip or manually loaded calibrated microsyringe (31, 41) rigidly mounted on a block (22) which itself is slidably mounted to the eyeglass frame (11, 16, 17). The device allows for the insertion of ophthalmic medication into the inferior cul de sac of the eye.
Patent EP-0145701-A1 (EP)
Inventor: SCHATZMAYR GUSTAV DR
IPC: B25D9/16
Filed: 1984-10-31
Abstract: 1. A device for percussion drilling in rock or the like having a rotary mechanism (7) which is drivable with a pressure medium, in particular a pressure fluid, a percussion mechanism (14), and a forward-feed motor (20), which are connected to one or more pressure sources (4, 5, 6) via pressure medium lines (1, 2, 3) having adjusting means (8, 15, 21), e.g. valves or the like, a control line (18) being provided from the pressure medium feed line (1) of the rotary mechanism (7) to an adjusting means (15) in the pressure medium feed line (2) of the percussion mechanism (4), characterised in that the pressure medium feed lines (1, 2, 3) are connected to the rotary mechanism (7), the percussion mechanism (14), and the forward-feed motor (20) separately or in parallel, and control lines (12, 18, 29) are provided from the pressure medium feed line (13) of the rotary mechanism (7) to the adjusting means (8, 15, 21) in the pressure medium feed lines to the percussion mechanism (14), the forward-feed motor (20), and optionally the rotary mechanism (7) which adjusting means are controllable by excess pressure in the pressure medium feed line (13) to the rotary mechanism (7), and in that at least one control line (29) having an adjusting means (28) is connected to a further control line (23, 24) with compressed air, and the further control line (23, 24) is connected to the adjusting means (21) of the pressure medium feed line of the forward-feed motor (20).
Patent EP-0149625-A1 (EP)
Inventor: WATKINS JOHN BERNARD
IPC: C09D5/16
Filed: 1984-06-13
Abstract: La présente invention concerne des compositions de conservation, leurs procédés de production et leur utilisation dans la conservation du bois et autres substrats. Les compositions de l'invention possèdent des modes uniques d'interaction intra-composants et d'interaction substrat/conservateur/atmosphère. Plus particulièrement, l'invention concerne des émulsions à base de créosote et leurs dérivés, ci-après appelés créosotes émulsifiés pigmentés (PEC). Selon l'invention, une composition de conservation est obtenue, laquelle est ultrastable en présence d'agents d'extraction du bois, ladite composition comprenant une émulsion d'un créosote de conservation du bois, de 5 à 95% d'eau, et 1 ou plusieurs pigments micronisés prédispersés, cette émulsion ayant été produite dans des conditions de cisaillement ultra-élevé, et se caractérise en ce qu'elle contient une quantité d'un agent de structuration rhéologique en une quantité allant d'un état de trace à 2,5% en poids, de 0,25 à 10% en poids d'un sel d'un métal alcalin d'une résine dérivée du bois, de 0,1 à 5% en poids d'un agent tensio-actif, de 0,25 à 5% en poids de sulfonate de lignine et de 0,25 à 2% en poids d'une résine de modification par pigmentation, ces pourcentages étant calculés sur le poids total de ladite émulsion.
Patent EP-0187745-A1 (EP)
Title: Rail de contact pour le mecanisme d'arret de fil de chaine d'une machine textile
Inventor: GRAF MARTIN
IPC: D03D51/28
Filed: 1984-08-09
Abstract: Le rail intérieur (1) mobile axialement dans un rail extérieur (8) de section en forme d'un U, comprend une partie (2) de matériau isolant et une crémaillère métallique (6) fixée dans une rainure (5) du bord supérieur de la partie isolante (2). Le rail extérieur (8) comprend des boutonnières longitudinales (12). Un guide de matière synthétique (11), qui est fixé de façon détachable dans chaque boutonnière, comprend une fente longitudinale (13) et sur son fond, un évidement élargi (14). Le rail intérieur (1) est guidé et maintenu, par sa partie isolante (2), dans la fente (13) du guide (11) et par sa partie élargie (10), dans l'évidement élargi (14) de façon que le rail intérieur (1) soit mobile longitudinalement dans le rail extérieur (8) mais sans pouvoir s'en dégager par le haut. La partie du rail intérieur (1) faisant saillie du rail extérieur (8) vers le haut a approximativement la même largeur que le rail extérieur (8) afin d'éviter l'entrée de poussière ou impuretés dans la fente (9) du rail extérieur (8).