baber/WOPTO huggingface dataset:
Patent EP-0001033-A1 (EP)
Inventor: FAGEL ROGER
IPC: B62D/
Filed: 1978-08-17
Abstract: 1. Armoured vehicle propelled by caterpillar tracks by means of sprocket drive-wheels (9, 10) which are driven by a propulsion unit comprising a drive motor (5), located in the front part (4) of the vehicle, and, at the side of this motor, a free space and a rear space which           0 is organised into a rear compartment between and above the caterpillar tracks (2, 3) and which is accessible at least via a rear door, characterised in that : a) the propulsion unit comprises an electricity-generating set which consists of the drive motor (5) and of a generator of electrical current (6) arranged longitudinally in the central part of the front (4) of the vehicle, directly behind the armoured front wall, b) driving and firing posts are located at the front end of the vehicle on either side of the propulsion unit, c) the sprocket drive-wheels (9, 10) are located at the rear of the caterpillar tracks (2, 3) and are equipped with built-in electric motors, leaving between them free access to the rear compartment.
Patent EP-0007044-A1 (EP)
Inventor: HEINS FERDINAND DR
IPC: C08F236/04
Filed: 1979-06-29
Abstract: 1. A process for the production of substantially speckfree carboxylated rubber latices of high surface tension by polymerizing a monomer mixture of 0.5 to 10 % by weight of one or more alpha ,beta-monoethylenically unsaturated mono- or di-carboxylic acids and 90 to 99.5 % by weight of a mixture of 10 to 90 % by weight of one or more acyclic conjugated dienes containing from 4 to 9 carbon atoms and 10 to 90 % by weight of one or more aryl vinyl monomers containing from 8 to 12 carbon atoms and/or (meth)acrylonitrile, the quantity of (meth)acrylonitrile amounting to at most 50 % by weight, in the aqueous phase in the presence of from 0 to 0.5 % by weight, based on the monomer total, of one or more water-soluble emulsifiers of the sulphate and/or sulphonate type, characterized in that polymerization is carried out at a temperature above 50 degrees C using a peroxodisulphate as initiator and in the presence of a mercaptocarboxylic acid of the formula HS-(CH2 )x -CO2 H in which x is an integer of from 1 to 5, and/or water-soluble salts thereof.
Patent EP-0003435-A1 (EP)
Inventor: MOSER JESSIE LEE
IPC: H01R12/67
Filed: 1979-01-26
Abstract: An electrical connector comprises a body of electrically insulating material carrying a plurality of electrical contacts all lying in a common plane, each contact (5) having a first contact portion (12) accessible through a window (13) in the body (4) and adapted for reception in the slot of a slotted plate terminal (15) of a further electrical connector (3), and each contact (5) having a second contact portion (14) projecting from the body (4) and in the form of a slotted plate for receiving and establishing electrical connection to a conductor of a flat flexible multi-conductor electrical cable (2), all the second contact portions (14) of the contacts (5) extending in the same direction and lying in a common plane, the pitch distance between the first contact portions (12) of the contacts (5) being different from that of the second contact portions (14) of the contacts (5).
Patent EP-0010934-A1 (EP)
Inventor: GYULA ANTAL MAGO
IPC: G06F9/44
Filed: 1979-10-26
Abstract: An information handling system comprising a plurality of interconnected cells (1400, 1500) is capable of directly and efficiently executing a predetermined class of programming languages known as applicative languages. The system may include two interconnected networks of cells, one of which may be a linear array of cells and the other of which may be a tree networks of cells. The system is able directly to interpret a high level, applicative language and is capable of operating on an wide range of classes of programs. Within practical limits, the system accommodates the unbounded parallelism permitted by applicative languages in a single user program. The system also has the capability of executing many user programs simultaneously.
Patent EP-0010993-A1 (EP)
Inventor: IKEDA MINORU
IPC: C07C31/12
Filed: 1979-11-06
Abstract: A process for preparing tertiary butyl alcohol from isobutylene comprising reacting isobutylene or a hydrocarbon mixture containing isobutylene with an aqueous solution of an aliphatic carboxylic acid having from 1 to 6 carbon atoms in the presence of a solid, acidic ion-exchange resin as catalyst to produce an aqueous reaction mixture of a major a mount of tertiary butyl alcohol and a minor amount of the tertiary butyl ester of the carboxylic acid, characterised by the steps of
     (1) subjecting said reaction mixture (4) to distillation (103) to remove unreacted isobutylene or hydrocarbon mixture therefrom, and thereafter;   (2) supplying the treated reaction mixture of step (1) to a distillation column (104) and passing water (9) downwardly through said distillation column (104) to remove said tertiary butyl ester of the carboxylic acid.
Patent EP-0013487-A1 (EP)
Inventor: BROOKS MARTIN
IPC: C08G18/76
Filed: 1979-12-05
Abstract: Isocyanate compositions derived from diphenylmethane diisocyanate (MDI) which are a mixture of A) the reaction product of MDI with polyether polyol or amine of molecular weight from 600 to 10,000 and B) a uretonimine modified MDI, the weight ratio of A to B being from 19 : 1 to 1 : 1, are crystal-free from more than 10 days at 0°C. Polyurethanes, especially elastomers prepared therefrom show advantageous properties.
Patent EP-0005400-A1 (EP)
Inventor: OLLIVIER JEAN
IPC: C07C323/52
Filed: 1979-04-27
Abstract: Synthése de mercaptans par la réaction photochimique d'une oléfine avec de l'hydrogène sulfuré e r présence d'un initiateur. L'initiateur est constitué par la benzophénone, la thiobenzophénone ou par un mélange des deux, de préférence additionné d'un composé organique d'un élément du groupe VA de la Classification Périodique. Ces initiateurs peuvent porter des substituants dans un ou les deux noyaux benzéniques. La lumière utilisée peut avoir une longueur d'onde de 300 à 600 nm. Le procédé permet l'obtention de différents mercaptans avec de bons rendements.
Patent EP-0012044-A1 (EP)
Inventor: GEIGER ERICH
IPC: H03K17/96
Filed: 1979-10-17
Abstract: 1. Electronic touch controlled switch of the kind in which galvanic contacting of a pair (1) of control electrodes (101, 102) insulated from each other and accessible to be touched, through skin resistance allows the closing of an active electronic semi-conductor interruptor (104) to be caused by applying a current to its input junction bringing the same into saturation, comprising a bistable storage flip flop (10) having two complementary transistors (11, 12) of high direct current transfer ratio, wherein the collector of the first transistor (11) is connected through a first resistive voltage divider (15, 16) to the first terminal ( + V cc ) of a first dc supply source, said first terminal being connected through a third resistor (1001) to the emitter of the second transistor (12), the base of which is connected to the central point (19) of the first divider (15, 16) and the collector of which is connected to the base of the first transistor (11) which is further connected to one (102) of the electrodes of the pair (1), the other electrode (101) of which is connected to the first terminal ( + Vcc ) of the first source through a fourth resistor (1000), characterized by the fact that the emitter of the second transistor (12) is further connected to the collector of the first transistor (11) through a fifth resistor (17) forming a second resistive voltage divider with the third resistor (1001), and by the fact that the first (15, 16) and second (17, 1001) dividers together form an unbalanced resistive bridge fed by the collector current of the first transistor (11) and allowing the sensitivity of the bistable flip flop (10) to be programmed by selecting the respective values of the four resistors (15, 16, 17, 1001) of which it is formed (figure 1).
Patent EP-0011595-A1 (EP)
Inventor: PONGRACZ ENDRE
IPC: B65B9/02
Filed: 1979-09-28
Abstract: Dans une machine à emballer, une bande portant de manière répétitive des marques et des repères est découpée en coupons pour l'emballage individuel d'articles tels que des plaques de chocolat. On veut disposer d'une correction dans les deux sens, précise, sur une grande marge, éviter les restrictions à l'impression de la bande, et permettre une avance continue et une cadence élevée. Des circuits (100-120) valident un signal de détection de repère (LECTREP) en éliminant parasites et signaux inappropriés, et évaluent le déphasage entre ce signal (LECTREP) et un signal de synchronisation (SYNCHR) dépendant de la machine. Ils établissent une correction bornée à un certain maximum. La correction agit sur le moteur (1) qui entraîne la bande. Le maximum est tel que le coupon reste utilisable, ce qui évite l'interruption, quitte à éliminer l'article emballé dans ce coupon défectueux.
Patent EP-0049305-A1 (EP)
Inventor: WILD WALTER DR
IPC: A61C17/028
Filed: 1980-10-23
Abstract: 1. A device for producing an intermittant spray consisting of a mixture of liquid and gas, especially for prophylactic and therapeutic application in the dental field having a pressure reservoir (24) collecting a liquid (10) and a superior zone (11) provided in the pressure reservoir above the liquid level (29) in which terminate both an inlet pipe (5) traversing the liquid and provided for gas under pressure and a plunger pipe (9) terminating in the liquid and being open towards the bottom, the plunger pipe terminating in an outlet being open towards the superior zone (11) of an outlet pipe (6) provided for a mixture of liquid and part of the gas, characterized in that the outlet pipe provided for the mixture traverses the liquid (10) and sits close to the plunger pipe (9), and that its outlet (7) is adjacent to the orifice (21) of the plunger pipe (9) above the liquid level (29), with a coaxial adjusting screw (19) being allocated to the opening (21) and designed for being introduced into the latter.
Patent EP-0031042-A1 (EP)
Inventor: ROHR WOLFGANG DR
IPC: C07D487/04
Filed: 1980-11-25
Abstract: Novel dichloroacetamides of the formula (I)    <IMAGE>  (I)  where R1, R2, R3, R4, R5, R6, m, n, p and q have the meanings given in the description. The compounds are antagonists which increase the toleration, by crops, of herbicidal acetanilides. Herbicides containing the dichloroacetamides of the formula I in combination with acetanilides may be used for controlling undesired plant growth in Indian corn and cereals.
Patent EP-0023732-A1 (EP)
Title: Capacitive gauge
Inventor: HEERENS WILLEM CHRISTIAAN
IPC: H01G5/00
Filed: 1980-07-04
Abstract: Gauge comprising at least one capacitor for connection into a bridge-circuit, said capacitor having at least one of its electrode support plates coated with an electrode overlay (22) such that a system of sub-electrodes (23, 28, 29) is formed, said subelectrodes (23, 28, 29) mutually separated at least by gaps (21, 25) but even if in geometrical respect the gaps are the only separation between sub-electrodes, yet they are connected in the bridge-circuit such that each sub-electrode (28a, b) in the activated state is surrounded by subelectrodes (29a, b) acting as guard-elements. 
<??>In combination with the other, opposite electrode plate (20), wheter or not subdivided in sub-electrodes, there may be formed a capacitor (C1, C2) of the plate-type or of the cross-type. 
<??>A capacitor (C1) thus formed can cooperate with a similar capacitor (2) said pair of capacitors offering the possibility to measure any deviation in the parallelity between two surfaces or in the angular coincidence. 
<??>Accuracies are obtained of 1 : 10<6> or better.
Patent EP-0030052-A1 (EP)
Inventor: GABRIELS ANDRE JOZEF CHRISTIAA
IPC: F42B30/04
Filed: 1980-11-20
Abstract: 1. Projectile having a head (1) extended by a tubular tail (2) made up of two tubular telescopic parts (4, 5), the first (4) of which is solidary with the aforesaid head (1), being mainly constituted by an explosive charge, whilst the second one (5) may slide around the first part (4) of the tail, characterized in that the aforesaid first (4) and second (5) parts of the tail carry respectively a first (7, 8) and second (9, 10) parts of a chain of firing the aforesaid explosive charge and in that guiding means (11, 13) are distributed on the first (4) and second (5) parts of the tail (4, 5), in order to give them a determined angular position corresponding to their relative axial position, the aforesaid guiding means (11, 13) being constituted, one the one hand, by at least one groove (13) provided for in one part (4) of the tail and extending according to a generating line of same and, on the other hand, by at least one finger (11) carried by the other part (5) of the aforesaid tail, the end of the aforesaid groove (13) being prolonged by a curved groove (15) in the vicinity of the head (1), and a recess (17) being provided between the aforesaid curved groove (15) and head (1), this recess (17) being separated from the curved groove (15) by a partition wall (18), the aforesaid finger (11) fracturing the aforesaid wall in order to come into the aforesaid recess (17) if during the releasing of the projectile an obstacle is being encountered.
Patent EP-0015715-A1 (EP)
Inventor: LEE WOOYOUNG
IPC: C07C67/00
Filed: 1980-02-28
Abstract: A method for converting methanol to gasoline which allows for the removal of reaction heat and the conversion of methanol to hydrocarbons to be achieved efficiently is provided. The dense fluid bed is filled with vertically positioned half-pipe sections (10) to maintain desired hydraulics and restricted bubble growth. Provision is made for cooling recycled catalyst and regenerating a portion of the catalyst used in the system. In the arrangement of the drawing figure the reactant feed is charged to a mixing zone (4) of the reactor vessel (2). The vaporous product is denuded of catalyst by cyclones (14). The catalyst is withdrawn from the reactor vessel (2) and is passed to a separate catalyst stripping and cooling zone (20). From this zone (20) the catalyst is conducted by conduit (36) to the mixing zone (4). A portion of the catalyst is regenerated in a regenerator (42).
Patent EP-0024831-A1 (EP)
Inventor: GRAVEL ROBERT LEWIS
IPC: G01H9/00
Filed: 1980-08-04
Abstract: An optical transducer for converting pressure variations to variations in amplitude of an optical signal. A first optical transmission line (17) is positioned above a base (13) in a manner to maintain its end face stationary while a second optical transmission line (19) is positioned above the base (13) in a manner to permit the axis to be displaced from the axis of the optical fiber (17) with the stationary end face in accordance with variations of pressure applied thereto. Optical signals propagating in one of the optical transmission lines (17,19) will couple to the other with a coupling factor dependent upon the displacement of the optical fibers. Under conditions of continuous pressure variations, such as that created by an incident acoustic wave, the coupled optical signal will be amplitude modulated in accordance with the pressure variations.
Patent EP-0025674-A1 (EP)
Inventor: ROBERTS GEORGE
IPC: B60C7/10
Filed: 1980-09-04
Abstract: A non-flattening, non-pneumatic tire comprises a tire casing (20) mounted on a wheel rim and a thick-walled tube (25) essentially of natural rubber disposed within the casing, the tube having a length at least about ½ inch (1.27 cm) greater than the length of the casing measured at its centre so that the tube is compressed lengthwise when forced into the casing. The ratio of the tube outer diameter to its overall thickness is from 2.00 to 7.50. The ends of the tube may be fixed together to form a ring. According to the method, one bead (21, 22) of the casing is positioned on the wheel rim, the tube is lubricated and forced into the casing and is centred on the rim before the second bead of the casing is located on the rim.
Patent EP-0028094-A1 (EP)
Inventor: POLLOCK DAVID CARLETON IRVING
IPC: C12M1/04
Filed: 1980-10-14
Abstract: A method and apparatus is provided whereby a pressurized long vertical shaft bioreactor (1.2) is protected against extreme surges of influent waste liquid. The method provides for the transfer of excess waste from the top of the bioreactor head tank (3) to an adjacent collection vessel (31) where, in response to the pressure created in the bioreactor, the collected waste is caused to overflow and is returned (35) to the influent waste stream. The method permits the return of waste from the reactor to the influent stream while bypassing the normal circulation route through the reactor.
Patent EP-0026717-A1 (EP)
Inventor: WOO JI YAH
IPC: F16D51/48
Filed: 1980-10-01
Abstract: A drum brake assembly includes a pair of brake shoes (20, 22) which are carried by a backing plate (12) and engageable with a hydraulic actuator (16). The hydraulic actuator (16) is operable to move the pair of brake shoes (20, 22) from a rest position to a braking position. A strut (30) extends between the pair of brake shoes (20, 22) and cooperates with a parking arm (36) to move the pair of brake shoes (20, 22) to the braking position during a parking brake application. A support assembly (18) on the backing plate (12) is disposed opposite the hydraulic actuator (16) for the purpose of absorbing braking torque developed by the pair of brake shoes (20, 22). The support assembly (18) comprises a pair of blocks (46, 48) relative to each other. In a first position the blocks (46,48) are in abutment with the backing plate (12) while in a second position the blocks (46,48) are free to move a limited amount relative to the backing plate (12). Moreover, the lever (50) imparts a separating force to the pair of brake shoes (20, 22) via the blocks (46, 48) during a parking brake application to expand the brake shoes (20, 22) radially. This expansion is in addition to the movement imparted to the brake shoes (20, 22) by the strut (30) and parking arm (36).
Patent EP-0023884-A1 (EP)
Inventor: EHRENFREUND JOSEF DR
IPC: A01N47/34
Filed: 1980-07-07
Abstract: Neue halogensubstituierte N-(3-Trifluormethyl-4-halogenalkoxyphenyl)-N'-benzoylharnstoffe der Formel <IMAGE> worin R1 einen mindestens zweifach mit Fluor, Chlor oder Brom substituierten C1-C4-Alkylrest, R2 Fluor oder Chlor und R3 Wasserstoff, Fluor oder Chlor bedeuten, Verfahren zur Herstellung dieser Verbindung sowie diese enthaltende Mittel zur Verwendung in der Schädlingsbekämpfung, vor allem zur Bekämpfung von Pflanzen und Tiere befallenden Insekten. Die neuen Verbindungen sind insbesondere wirksam gegen larvale Stadien fressender pflanzenschädigender Insekten.
Patent EP-0020690-A1 (EP)
Inventor: KIRBY LAWRENCE J
IPC: C10G1/06
Filed: 1980-07-01
Abstract: Un procede de liquefaction du charbon dans lequel une boue de charbon d'alimentation et de solvant est prechauffee dans une zone de prechauffage a melange (4) puis est transferee vers une de dissolution (58). De l'hydrogene chaud (70) est introduit dans le procede en aval de la zone de prechauffage a la zone de dissolution ou en avant de celle-ci et les reactions de craquage catalytique a l'hydrogene ont lieu dans la zone de dissolution (58). Un courant de sortie de la zone de dissolution (76) est passe au travers d'un separateur liquide-vapeur (78) et la vapeur chaude de dissolution, separee (80) a la pression du procede, est mise en circulation a travers la zone de prechauffage (46) dans laquelle elle est refroidie pour fournir un transfert direct a la zone de prechauffage de la chaleur exothermique engendree dans la zone de dissolution. La zone de prechauffage est continuellement ventilee (86) pour obtenir une elimination rapide de vapeur refroidie de la zone de prechauffage et du procede, en laissant avantageusement une accumulation de liquide dans la zone de prechauffage, liquide bouillant entre les temperatures du separateur vapeur-liquide et de celle de la zone de prechauffage, a la pression du procede. La decharge de vapeur chaude, engendree dans la zone de dissolution exothermique, au travers de la zone de prechauffage, pour accomplir un echange de chaleur direct dans le procede necessite la decharge continue de vapeur refroidie de la zone de prechauffage independamment de l'elimination de la boue de la zone de prechauffage. Une telle ventilation independante de la zone de prechauffage est rendue possible grace a l'introduction d'hydrogene en aval de la zone de prechauffage.
Patent EP-0044473-A1 (EP)
Inventor: BECKER THEODOR
IPC: B65G47/76
Filed: 1981-07-09
Abstract: 1. Baffle device for the discharge end of band or plate conveyors, or the like, this device consisting of a metallic plate, which is arranged vertically or in an inclined position and is struck by the material being conveyed, characterised in that a plurality of bolts (7) are attached to the plate (6), these bolts pointing towards the material (3) being conveyed and they are arranged in such a way that the spaces between the bolts (7) can be filled with the material being conveyed, which bakes on and consolidates.
Patent EP-0060321-A1 (EP)
Inventor: FAZEKAS PETER DIPL-ING
IPC: G01R31/28
Filed: 1981-10-20
Abstract: Eine Vorrichtung für eine rasche interne Logikprüfung an integrierten Schaltungen, wobei die Vorgänge auf allen Datenleitungen eines Busses gleichzeitig dargestellt werden können, besteht aus einem gepulsten Elektronenstrahl (12) als Meßsonde, einem Scan-Generator für den Positionswechsel dieser Meßsonde, einem Bewerter für das Potential-Kontrastsignal, einem Rechner (2) oder Logikanalysator zur Auswertung der Meßwerte und einer Ablaufsteuerung. Bei jeweils fester Phasenlage des Ablaufzyklus der integrierten Schaltung wird der gepulste Elektronenstrahl hintereinander auf verschiedene Meßstellen gerichtet, von jeder Meßstelle wird das Potential-Kontrastsignal registriert und logisch bewertet, die bei verschiedenen Phasenlagen gewonnenen Meßergebnisse werden an den Rechner oder Logikanalysator weitergegeben, und schließlich werden diese Meßergebnisse im Rechner oder Logikanalysator ausgewertet.
Patent EP-0055831-A1 (EP)
Inventor: DELFS HANS-JURGEN
IPC: B65G53/08
Filed: 1981-12-04
Abstract: Vorrichtung zum Einschleusen von pulverförmigem Gut in eine Förderleitung 12 mit höherem Druck durch eine fliegend in einem Gehäuse gelagerte Schnecke 2, die gegen eine Rückschlagklappe fördert, wobei zwischen der Schnecke und der Rückschlagklappe 14 eine sich in Förderrichtung erweiternde Kammer 11 vorgesehen ist, die einerseits verhindert, daß es in Förderrichtung zur Festsetzung des geförderten Materials durch eine Keilwirkung kommt und andererseits sichergestellt wird, daß bei Stillstand oder bei nicht in ausreichender Menge zugefördertem Material in diesem Bereich eine Abdichtung entsteht, da das zu fördernde Material in der sich erweiternden Kammer 11 gegen die Förderrichtung zurück- und zusammengedrückt wird. Die Vorrichtung ist unter anderem zum Fördern von Zementmehl einsetzbar.
Patent EP-0036236-A1 (EP)
Inventor: STAPENSEA JAN AEDE
IPC: F24H1/12
Filed: 1981-03-12
Abstract: The invention relates to a method of controlling the energy management of a heating device for heating a fluid, for example, a heat transport fluid for a central heating system or tap water, comprising a burner having a fuel dispensing member and a channel provided with a blower for the supply of combustion air and an outlet for combustion products, a heat exchanger arranged above the burner and adapted to pass the fluid and adjusting means for adjusting the effective flow rate of the blower. The method according to the invention is characterized in that a characteristic temperature and the fluid inlet temperature are measured and the flow rate of the fuel dispensed by the fuel dispensing member constructed in theform of adjustable fuel dosing member and the number of revolutions of the blower are adjusted in dependence on the measured temperatures. 
     The invention furthermore relates to a device for carrying out such a method.