baber/WOPTO huggingface dataset:
Patent EP-4292759-A1 (EP)
Inventor: BOUYGUES BRUNO
IPC: B24B19/26
Filed: 2023-06-05
Abstract: L'invention concerne une ponceuse pneumatique comprenant un dispositif d'aspiration pneumatique des poussières de ponçage et un module de raccord (1) de la ponceuse et du dispositif d'aspiration à une source d'air comprimé, ledit module de raccord (1) comprenant :- un conduit interne (16) présentant une arrivée d'air (13) reliée à une source d'air comprimé,- une première sortie d'air (14) alimentant en air la ponceuse et disposée en communication avec l'arrivée d'air (14) par un premier passage d'air (A, A'),- une deuxième sortie d'air (15) alimentant en air le dispositif d'aspiration de poussières de ponçage et disposée en communication avec l'arrivée d'air (13) par un deuxième passage d'air (B),- un obturateur mobile (10) monté dans le conduit interne (16), ledit obturateur mobile (10) étant en position de repos lorsque ladite ponceuse est arrêtée, et forcé par un élément à ressort (17) pour fermer au moins partiellement le premier passage d'air (A) et le deuxième passage d'air (B), ledit module de raccord (1) étant configuré pour :- lorsque la ponceuse est mise en marche, ladite source d'air comprimée délivre un flux d'air comprimé dans ledit premier passage d'air (A, A') pour forcer ledit obturateur mobile (10) contre ledit élément à ressort (17) de sorte à ouvrir le premier passage d'air (A, A') et permettre au flux d'air de passer de l'arrivée d'air (13) à la première sortie d'air (14) et ensuite à ladite ponceuse, et en même temps pour ouvrir le deuxième passage d'air (B) pour laisser passer le flux d'air vers ledit moteur dudit dispositif d'aspiration, amenant ledit dispositif d'aspiration à aspirer la poussière de ladite ponceuse ;- lorsque ladite ponceuse est arrêtée, ledit élément à ressort (17) force ledit obturateur mobile (10) vers sa position de repos.
Patent EP-4289659-A1 (EP)
Inventor: KALOUCHE SIMON
IPC: B60L53/80
Filed: 2023-06-08
Abstract: A robot with rechargeable and interchangeable batteries. The robot includes a body coupled to a wheel assembly, the wheel assembly including a plurality of wheels and a drive mechanism arranged to move the body along a first set of parallel rails extending in a first direction and a second set of parallel rails extending in a second direction perpendicular to the first direction. The body has a chassis defining a first battery compartment and a second battery compartments with a first battery module disposed within the first battery compartment. When the chassis engages with a charging station, the chassis is arranged to release the first battery module from the first battery compartment and receive a second battery module within the second battery compartment. The robot is thus designed to simultaneously swap a depleted first battery module with a charged second battery module and quickly return to operation.
Patent EP-0000685-A1 (EP)
Inventor: LEVI MARIO
IPC: A47J31/40
Filed: 1978-07-12
Abstract: 1. Automatic device for the infusion of expresso coffee or other similar beverages in which a drawer (7) places above a cylinder (3) can hold two positions, the drawer (7) having an opening (8) for the measure of grinding coffee which goes through the depth of the drawer (7) and can be placed in a position co-axial with the cylinder (3), a piston (4) sliding into the latter when raised, it is characterised by : - A reception chamber for the measure of grinding coffee is delimited by the interior lateral surface of the cylinder (3) and the upper surface of the piston (4) in lower position, the drawer being in rest position in which the opening (8) is co-axial with the cylinder (3), thus allowing the introduction of the measure of grinding coffee into the aforementioned reception chamber, - An infusion chamber is delimited by a blind hole (9) placed on the lower surface of the drawer (7) and the frontal upper side of the piston (4) in upper position, the drawer (7) being in work position, position in which the blind hole (9) caps the cylinder (3 and is coaxial with this latter, the frontal surface of the piston (4) touching the lower surface of the drawer (7) the water being injected into the infusion chamber, the piston (4) staying in this upper position during the infusion off and ejecting the cake of used grounds, the piston (4) returning to its lower position so that a new cycle can begin.
Patent EP-0011783-A1 (EP)
Inventor: BOCK NORMANN
IPC: B65F1/16
Filed: 1979-11-16
Abstract: A container for collecting waste is equipped for exchangeable connection with two different covers of its opening, namely an anterior (8) and posterior (7) lid, the anterior lid (8) with its tilting axis (13) being displaceable to the posterior edge of the container opening and the two lids in their open position essentially releasing the entire container opening, or else with a cover in which only the anterior part of the container opening is to be released by a lid (8), while the posterior part (7) on the other hand is firmly attached. <IMAGE>
Patent EP-0006646-A1 (EP)
Inventor: STROBEL RUDOLF GOTTFRIED KARL
IPC: A23F5/48
Filed: 1979-06-07
Abstract: An improved coffee-like instant coffee-grain dry beverage mix having an orthodox coffee flavor, taste and aroma is made from 15 to 98 wt. % refined grain extract powder, 0 to 84 wt. % coffee base extract powder, and from about 0.05 to about 3 wt. % of cryogenically collected coffee aroma-flavor compounds. This dry mix provides a beverage which smells and tastes like real coffee, and in its preferred embodiment is surprisingly as acceptable or superior as a "coffee" beverage to coffee drinkers as leading 100% instant coffees.
Patent EP-0013886-A1 (EP)
Inventor: KANDATHIL THOMAS V
IPC: C11D3/40
Filed: 1980-01-04
Abstract: A stabilized liquid hydrogen peroxide bleach composition suitable for household use which comprises from 2-12% by weight hydrogen peroxide, 0-20% by weight of an acid selected from an organic acid, phosphoric acid, boric acid or mixtures thereof, 0.1-7.5% by weight of a nitrogen-containing compound, 0.0001-1 % by weight of a compound selected from the group consisting of optical brighteners, dyes and mixtures thereof, and water, wherein the weight ratio of hydrogen peroxide to nitrogen-containing compound is within the range of from 1:0.003 to 1:1.5, the composition contains sufficient acid to have a pH within the range of from 1.8-5.5
Patent EP-0017095-A1 (EP)
Inventor: SCHILF LOTHAR
IPC: F16L59/05
Filed: 1980-03-20
Abstract: Eine Anordnung zur Wärmeisolation, zum Einsatz in Hochdruckumgebung, insbesondere In Hochfruckbehältern oder Hochdruckröhren, enthält mindestens teilweise eine dünne, vakuumdichte Hälle (2) mit einer vakuumdicht verschließbaren Öffnung (8). Der von der Hülle (2) umschlossene Innenraum ist mit einem pulverförmigen Isoliermaterial (10) mit offenen Poren und unregelmäßiger Form der Pulverteilchen gefüllt. Die Hülle (2) wird nach dem Einfüllen des Isoliermaterials (10) evakuiert and vakuumdicht verschlossen. Das Isoliermaterial (10) dient als Abstandshalter für die Hüllenwände und wird nach dem Verschließen der Hülle zusammen mit der Hülle mit einem vorgegebenen hohen Druck komprimiert.
Patent EP-0022205-A1 (EP)
Inventor: ARENDT BODO ING GRAD
IPC: H04N5/445
Filed: 1980-06-21
Abstract: 1. Circuit arrangement for the fading-in of analog signals in the form of bars proportional to these for the purpose of indicating the adjusted volume, brightness, colour saturation, and tuning voltage in the form of numeric symbols corresponding to the channel numbers, to which are applied vertical sync and horizontal sync pulses for the exact positioning of the symbols, whereby these pulses trigger time meters through monostable flipflops, opening gate circuits for the reproduction of the signs, characterized by developing, during the period between two vertical sync pulses (a) an additional pulse (d) which is also applied to the vertical sync input (V2 ) if the fade-in circuit (12) ; by switching over, with any pulse (e) applied to the vertical sync pulse input (V2 ), the analog voltage input A of the fade-in circuit (1) to the respective other of two analog signals (U1 , U2 ) ; and by the fact that the brightness signal (Y) taken from the fade-in circuit (1) is coupled out - connected through a detector circuit (D, C2 , R2 ) to another monostable flipflop (M2 ), from whose Q-output (Q2 ), a blanking signal (K) is applied to the release input (E) of the fade-in circuit (1) in order to fade out in one part of the picture, portions of the information included in the other part of the picture.
Patent EP-0022969-A1 (EP)
Inventor: JAGER GERHARD DR
IPC: A61K31/41
Filed: 1980-07-07
Abstract: 1. Antimycotic agents, characterized in that they contain at least one azolyl-alkenol of the general formula  see diagramm : EP0022969,P15,F1  in which R**1 represents phenoxy or phenyl, it being possible for the stated radicals to be substituted by halogen, alkyl with 1 to 4 carbon atoms or by optionally halogen-substituted phenyl, R**2 represents alkyl with 1 to 4 carbon atoms or phenyl, it being possible for the latter to be substituted by halogen, alkyl with 1 to 4 carbon atoms or by optionally halogen-substituted phenyl, and Y represents a nitrogen atom or the CH group, and/or physiologically acceptable acid addition salts and metal salt complexes thereof and a pharmaceutically suitable excipient.
Patent EP-0027523-A1 (EP)
Inventor: FENNEL JOHN W JR
IPC: H04J3/00
Filed: 1980-08-29
Abstract: In a TDMA satellite communication system, one of the stations is elected the primary station which transmits a reference burst (FRB) to all other stations to synchronize the local clocks in each station. Each subsidiary station in turn responds by transmitting a local transmit reference burst (XRB) to enable synchronization of the local transmit clocks. In order to assure that the synchronous operation of the network will continue when the reference station experiences a failure, an alternate reference station is designated in the network which will assume the role of the primary reference station in a baton passing operation in the event that the existing primary reference station must abdicate its reference role. An improved method and apparatus for carrying out the baton passing operation monitors the channel error rate at the reference station and the alternate station. The error rate is measured by detecting FEC from assessing the error syndromes in the reference bursts from the reference station as received at the reference and alternate stations. This refined monitoring technique is combined with the coarser technique of monitoring the number of negative acknowledgement signals (NACK) from the subsidiary stations indicating that they have not correctly received reference bursts, to yield a more refined determination at the reference stations of its effectiveness as a reference station. The alternate station uses a similar technique to determine if it is sufficiently healthy to play the role of alternate station. 
     In addition all earth stations equipped with the channel error rate measuring device can inhibit their operation during extreme channel error conditions.
Patent EP-0016539-A1 (EP)
Inventor: RAUTENBACH JACOBUS JOHANNES
IPC: B28D1/18
Filed: 1980-02-20
Abstract: The roller has flail member (14) pivotally connected to a roller (10) and also has recesses (17) to accommodate the flail members when inoperative. In operation, when the roller (10) rolls along a surface (13), the flail members (14) fall forwardly under gravity and impart cyclic downward blows to the surface (13) over which the roller (10) is rolling. Upon faster rolling of the roller (10), the magnitude of the blows increases under the action of centrifugal force.
Patent EP-0018707-A1 (EP)
Inventor: LARSON LARRY LEVERNE
IPC: A01N57/14
Filed: 1980-02-29
Abstract: Insecticidal compositions containing a mixture of 0,0-diethyl 0-(3,5,6-trichloro-2-pyridinyl)-phosphorothioate and 0-ethyl 0-(4-(methylthio)phenyl)-S-n-propyl phosphorothioate. Such compositions are useful in the kill and control of insects, particularly insects of the Lepidoptera order and especially of the genus Heliothis.
Patent EP-0018772-A1 (EP)
Inventor: GINSBURG JOSSEL
IPC: A47C17/64
Filed: 1980-04-23
Abstract: A fold-up seat including a seat frame (18) and a backrest frame (10) which are pivotally connected to one another. The seat proper and the backrest are constituted by canvas or fabric (34,38) extending between side members (12,20) of the frame. Shoulder straps (46) are provided to enable the folded-up seat to be carried on the back of the user and a bag (48) is suspended from a bar (28) of one of the frames. Also disclosed is a fold-up stretcher having shoulder straps and a bag.
Patent EP-0020105-A1 (EP)
Inventor: DWYER ROBERT MILLER
IPC: B60T13/16
Filed: 1980-05-23
Abstract: A braking system for a towing vehicle having a trailer brake valve (24) and hydraulically operated brakes (12) and a trailer having hydraulically operated brakes (14). A novel pilot operated control valve (34) directs the output of the trailer brake valve (24) to both the vehicle brakes (12) and the trailer brakes (14). If the line (46) to the trailer brakes (14) should burst, flow to the trailer brakes is substantially throttled off due to the valve spool (62) shifting to substantially block the flow of fluis through port (40) thereby permitting continued operation of the vehicle brakes. The operating pressure ranges of the brakes may be different. Thus, the operating pressure range of the vehicle brakes (12) is the same as pilot line (74) pressure, which is the output pressure of the brake master cylinder (16), while the operating pressure range of the trailer brakes (14) is the same as output pressure of the trailer brake valve (24) in line (44). The trailer brake valve (24) may have an output proportionately different than pilot line pressure.
Patent EP-0024991-A1 (EP)
Inventor: LECOMTE JEAN-CLAUDE
IPC: G01N27/90
Filed: 1980-08-27
Abstract: 1. Device for detecting, by means of eddy currents, the defects (16) in a metal plate (1) provided with at least one bore (2) in which a tube (4) is inserted, comprising a differential probe incorporating two windings (8) and (8'), the axes of which are arranged in planes parallel to the plane of the plate (1) and which are connected electrically to a device for generating and processing signals, and a device for removing the probe in the bore (2) in translation along the axis of the bore (2) and in rotation about the latter, incorporating a transmission shaft (9) connected, on the one hand, to the probe inside the bore (2) and, on the other hand, to drive means outside the bore (2), characterised in that the probe consists of a probe body (6) on which is hinged a lever arm (7), at the end of which the two windings (8) and (8') are mounted and which is capable of moving under the effect of centrifugal force so as to come up against the inner wall of the tube (4) inserted in the bore (2).
Patent EP-0029392-A1 (EP)
Inventor: BERRY JEAN-LUC
IPC: B30B9/20
Filed: 1980-11-14
Abstract: 1. Continuous press adapted to press any products whatsoever such for instance as vegetables, fruits or fodders and of the type comprising a central wheel (1) associated with an outer crown (4) forming together with the wheel (1) an assembly movable in rotation of two substantially inside tangential cylinders between which said products are pressed, said outer crown (4) being radially applied against the central wheel (1) by means of a device with rollers or the like (13, 14) which are bearing outside on the outer crown (4) and may adjustably clamp the latter to the central wheel (1) by means of a clamping system arranged laterally on either side of the wheel (1) and of the crown (4), characterized in that said clamping system consists of a first pair of levels (7, 7') pivotally coupled to boggies or supports (13, 13') for rollers or rolls (14, 14') and of a second pair of levers (6, 6') adapted to freely pivot about the axis (2) of rotation of the wheel (1), said pairs of levers (6, 6' and 7, 7') being journaled each one with one of their ends onto a common shaft (8) kept in a stationary position and also adjustable on the frame (3) of the press so as to modify at will the position of the point of clamping the crown (4) onto said wheel (1), and with their other end onto two pivots (10, 11), respectively, associated with a clamping means (9) for moving the levers (7, 7') towards or away from the levers (6, 6').
Patent EP-0035493-A1 (EP)
Inventor: ETLIN VLADIMIR N
IPC: C02F3/20
Filed: 1981-03-23
Abstract: Appareil de traitement de l'eau ameliore se composant d'une chambre d'aeration (36) ayant une grande capacite de brassage et d'une pluralite de chambres de clarification (25 et 29). La vase en provenance de ces chambres de clarification connectees en serie est recyclee vers la chambre d'aeration sous la seule action d'un aerateur (44). Un autre objet de la presente realisation est de prevoir un appareil efficace mais de fonctionnement simple.
Patent EP-0044297-A1 (EP)
Inventor: MILLER ARMIN
IPC: H04N1/387
Filed: 1980-01-15
Abstract: Dispositif duplicateur selectif dans lequel des parties selectionnees d'un document-source sont imprimees sur un papier a une position quelconque sur le papier et dans lequel l'information est effacee ou inseree par un utilisateur au moyen d'un clavier (110) d'entree. Un dispositif de balayage (110) portatif actionne manuellement est utilise par l'operateur pour balayer une partie selectionnee du document en placant le dispositif de balayage a la position de ligne desiree et en deplacant le dispositif de balayage au travers du document. L'image balayee est convertie (118) en donnees digitales. Une imprimante (114) recoit les donnees digitales et imprime l'image balayee sur un papier a une position de ligne qui est aussi selectionnee par l'operateur. L'image selectionnee par l'operateur sur le document-source est ainsi reproduite a une position sur le papier qui est selectionnee separement par l'operateur.
Patent EP-0060831-A1 (EP)
Inventor: SCHULZ EBERHARD
IPC: F16D65/12
Filed: 1980-10-02
Abstract: La roue de moto, consiste essentiellement en deux disques pleins (3, 4) disposes symetriquement l'un par rapport a l'autre a une distance qui correspond a la longueur du moyeu (2) en formant une chambre creuse fermee (14). Ces disques (3, 4) sont visses de part et d'autre sur une flasque radiale (10, 11) du moyeu (2), Chaque flasque radiale (10, 11) du moyeu (2) est situee dans un plan de la roue qui se trouve un peu a l'interieur du plan defini par le sommet de la jante. Les disques (3, 4) partent des flasques radiales (10, 11) du moyeu (2) obliquement vers l'interieur jusqu'au fond de la jante (6, 7) ou ils sont relies ensemble par une soudure (13). Les disques de freinage (20, 21) de deux freins a disque sont visses sur la flasque radiale (10, 11). Des raidisseurs (24) sont disposes dans la chambre creuse entre les flasques radiales (10, 11) et la chambre creuse (14) est remplie de mousse.
Patent EP-0038816-A1 (EP)
Inventor: GROFF GAYLORD L
IPC: C09J7/21
Filed: 1981-05-04
Abstract: Le ruban adhesif d'isolation electrique sensible a la pression (10C) peut etre produit 1) en formant un rouleau pelucheux (10) de fibres polymeres orientees, 2) en pressant et saturant simultanement le rouleau pelucheux entre les rouleaux (14, 16) avec une resine polymere reticulable dans un vehicule volatile, et 3) en les chauffant dans un four (22) pour eliminer le vehicule. Le ruban resultant peut etre produit a un cout comparable a celui des rubans en papier tout en possedant une resistance aux dechirures et a la chaleur et des proprietes d'isolation electrique comparables a celle des cabans plus couteux de l'art anterieur.
Patent EP-0065513-A1 (EP)
Inventor: KOVACS ANDRAS
IPC: A61K31/12
Filed: 1980-11-27
Abstract: Compositions pharmaceutiques antimycotiques synergiques comprenant de la nystatine et de la 2-alkyle inferieur-1,4-naphthoquinone ou son produit d'addition melange avec des supports pharmaceutiques inertes appropries. L'invention concerne egalement un procede de preparation des compositions precedentes en melangeant les ingredients actifs avec des supports inertes appropries. Il est preferable d'utiliser la 2-methyl-1,4-naphthoquinone ou son produit d'adduction de bisulfite de sodium. Le rapport des ingredients actifs est de preference de 20.000 a 100.000 UI de nystatine pour 1 mg de 2-methyl-1,4-naphthoquinone bisulfite de sodium. Les compositions ont une forte activite synergique dans le traitement d'infections causees par des Candida albicans et des Trichomonas vaginalis et sont actifs egalement contre des douleurs persistantes. Les compositions peuvent se presenter sous une forme appropriee a un usage externe, telles que des suppositoires, un aerosol, un gel ou des comprimes vaginaux.
Patent EP-0034693-A1 (EP)
Inventor: STRACK HANS DR
IPC: C01B39/16
Filed: 1981-01-13
Abstract: Crystalline zeolite powder of Type A is employed as a phosphate substitute in washing agents. For this use, it is advantageous if the crystalline zeolite powder of Type A has a specific average particle diameter of 4.3 to 8.5 mu  as well as a specifically narrow particle size distribution. By a specific sequence in the addition of the reactants in the precipitation of zeolites A this requirement of the product is fulfilled. Thereby water is present in a receiver and there are simultaneously added sodium aluminate liquor and waterglass solution and subsequently after a long stirring phase there are added further sodium aluminate liquor and further waterglass solution. The maximum grit content of the zeolite powder of Type A obtained is 0.2%.
Patent EP-0060313-A1 (EP)
Inventor: KOPCZYNSKI JANUSZ
IPC: B01F3/12
Filed: 1981-03-17
Abstract: In the system of devices according to the invention a storage reservoir (1), a feeder (2) and a weigh feeder (3) of ashes, a water feeder (4), a mixer (5) of ashes and water and a suspension tank (6) are connected in a gravitation train with a pump (7) of the suspension, whereby in the mixer (5) of the suspension at least two agitators (12) are applied in a form of shafts of horizontal axes with several blade-rings mounted on them, said agitators (12) spinning in the opposite directions. The mixer (5) of the suspension is provided also with inlets (13) for ashes and water (14) situated respectively over the agitators (5), and on the bottom of the suspension tank (6) air nozzles (10) are situated. The essence of the method according to the invention consists in preparation of a suspension in batches in periodically repeated cycles. During each cycle dry fly ashes are dynamically mixed at the weight ratio of ashes to water > 1 : 3. During mixing in the suspension mixer a stream of water and a stream of ashes collide with each other many times thus forming a suspension of the rheological properties similar to the properties of the liquid.