baber/WOPTO huggingface dataset:
Patent EP-4257377-A1 (EP)
Inventor: FONTAINE SEBASTIEN WILLY
IPC: B60C13/00
Filed: 2023-03-31
Abstract: A tire is disclosed having a pattern (100, 200, 300) at its surface for enhancing contrast. The pattern (100, 200, 300) comprises: (i) a first set of spaced apart wavy lines (110) oriented in a first direction, and a second set of spaced apart wavy lines (120) oriented in the first direction, wherein the first set of wavy lines (110) is out of phase with the second set of wavy lines (120); and/or (ii) a plurality of circles (310), wherein the plurality of circles (310) do not overlap with each other and are tangent to each other; and/or (iii) a first set, a second set and a third set of lines (210, 220, 230) that intersect with each other in such a way that they form a plurality of hexagons (240).
Patent EP-4220488-A1 (EP)
Inventor: FEINBERG EUGENE M
IPC: G06N3/063
Filed: 2019-02-13
Abstract: There is described a hardware architecture for implementing a convolutional neural network. There are also described methods for processing horizontal stripes of data in an efficient convolutional engine.
Patent EP-4223545-A1 (EP)
Title: Printing system and method
Inventor: LIKER STEPHEN JAY
IPC: B41J3/01
Filed: 2018-07-25
Abstract: A printing system (100) and method print different colors onto a target object (106) to form a machine-readable data representation (112). The printing system (100) and method direct print heads (110) to print the different colors by printing a base layer of a first color on the target object (106) and printing an upper layer of a different, second color on top of the base layer of the first color. The different colors are printed on to the target object (106) such that none of the different colors is printed on top of another color.
Patent EP-4283276-A1 (EP)
Inventor: HEIN DR SVEN MORITZ
IPC: G01M15/12
Filed: 2023-05-17
Abstract: Die vorgestellte Erfindung betrifft ein Diagnoseverfahren (100) zur Diagnose eines fehlerhaften Schwingungsverhaltens eines sich drehenden Bauteils eines Fahrzeugs (200). Das Diagnoseverfahren (100) umfasst:- Ermitteln (101) einer Drehzahl mit der sich das Bauteil dreht,- Berechnen (103) mindestens eines gefilterten Drehzahlbandes von Messwerten der Drehzahl mittels mindestens eines mathematischen Filters,- Berechnen (105) einer Kennzahl des Schwingungsverhaltens des Bauteils durch Integrieren des mindestens einen gefilterten Drehzahlbandes über die Zeit,- Ausgeben (107) einer Warnmeldung für den Fall, dass die Kennzahl über einem vorgegebenen Schwellenwert liegt.Ferner betrifft die vorgestellte Erfindung ein Fahrzeug (200).
Patent EP-4282809-A1 (EP)
Inventor: MARCHINI FRANCESCO
IPC: B67B3/12
Filed: 2023-05-18
Abstract: Capping machine (100) for closing bottles (200) with crown caps (250), comprising a base (15), on which a bottom (203) of the bottle (200) rests, a fixed frame (10) comprising two uprights (11, 12) inside which the bottle (200) to be capped is positioned, and a movable frame (20) at the top of which a capping mechanism (50) is integrated comprising a control lever (51) adapted to operate a head (55) by imparting to said head (55) a vertical motion and a pressure force which is transferred to the crown cap (250) arranged on the mouth (201) of the bottle (200) to be capped, characterised in that said movable frame (20) is configured to be manually translated in a vertical direction along the fixed frame (10) so as to bring the capping mechanism (50) to the correct working height according to the height of the bottle (200) to be capped, and wherein said capping machine (100) comprises locking means (30) of a removable type, configured to engage/disengage simultaneously with the movable frame (20) and with the fixed frame (10) to lock said movable frame (20) in the working position.
Patent EP-4289660-A1 (EP)
Title: Control system for electric work vehicle
Inventor: ARATA MASATO
IPC: B60L58/10
Filed: 2023-05-25
Abstract: [Problem] In a control system for an electric work vehicle (10), a space for a size increase of other components such as a high-voltage battery is increased, and a labor for battery replacement is reduced by eliminating a need for mounting a low-voltage battery. 
     [Solution] The control system (110) includes a traveling motor (20) to which power is fed from a battery (90) via a main switch (112), a control device (46) which controls an ON/OFF state of the main switch, and a first start switch (63) connected between an output side of a DC-DC converter (80) and the control device and is configured such that a primary side of the main switch is connected to an input side of the DC-DC converter with a second start switch (64) interposed, and the control device is started by an output voltage of the DC-DC converter by an operation of the second start switch to an energized position. 
     The control device turns on the main switch and maintains the state when the second start switch is operated to an energized position and the first start switch is at an operation position to the energized position.
Patent EP-4235104-A1 (EP)
Title: Detecting a road closure by a lead autonomous vehicle (av) and updating routing plans for following autonomous vehicles (avs)
Inventor: BROWN ROBERT P
IPC: G01C21/34
Filed: 2021-09-14
Abstract: A lead autonomous vehicle (AV) includes a sensor configured to observe a field of view in front of the lead AV. Following AVs are on the same road behind the lead AV. A processor of the lead AV is configured to detect a construction zone. The processor sends a first message to an operation server, indicating that the construction zone is detected. The processor updates driving instructions of the lead AV to navigate around the construction zone. While navigating around the construction zone, the processor sends sensor data associated with the construction zone to the operation server. The operation server determines an extent of the construction zone. If the operation server determines that the construction zone is extensive, it sends rerouting instructions to the AVs. If the operation server determines that the construction zone is not extensive, it sends instructions to navigate around the construction zone to the AVs.
Patent EP-4300830-A1 (EP)
Inventor: VADUVATHA SRINIVAS
IPC: H03M7/30
Filed: 2023-05-25
Abstract: Compressing connection state information for a network connection including receiving an input bitmap having a sequence of bits describing transmit states and receive states; partitioning the input bitmap into a plurality of equal size blocks; partitioning each of the blocks into a plurality of equal sized sectors; generating a block valid sequence indicating the blocks having at least one bit set; generating, for each block having at least one bit set, a sector information sequence, the sector information sequence indicating, for the corresponding block, the sectors that have at least one bit set and an encoding type for each sector; and generating one or more symbols by encoding each sector that has at least one bit set.
Patent EP-4293648-A1 (EP)
Inventor: HARMS ANDREAS
IPC: G09B23/30
Filed: 2023-06-14
Abstract: Die Erfindung betrifft eine Thermo-Puppe (1) zur Schulung und Training von Bergungspersonal und/oder Rettungshunden für in einer Umgebung aufzufindende, insbesondere verschüttete Personen, wobei ein Kunstkörper (2) in menschlicher Gestalt oder flach entsprechend den Umrissen einer menschlichen Gestalt ausgestaltet ist, wobei der Kunstkörper flexibel ist und in verschiedene einem menschlichen Körper ähnliche Positionen bzw. Haltungen gebracht werden kann, wobei in oder an dem Kunstkörper (2) wenigstens ein elektrischer Stromkreis (31, 32) mit Heizleitungen (41, 42) vorhanden ist, die in etwa die Gestalt bzw. den Umriss wenigstens teilweise erwärmen zu einem ähnlich menschlichen Temperaturprofil.
Patent EP-4293575-A1 (EP)
Inventor: CHOUDHURY BISWARUP
IPC: G06N3/0455
Filed: 2023-06-15
Abstract: A method and data processing system are disclosed for implementing inference using an attention-based neural network in a neural network accelerator comprising fixed function hardware. An input sequence for the neural network is padded to a fixed length. A padding mask is generated, identifying the part of the padded input sequence that contains the padding values. An attention mask is generated from the padding mask, using an outer product operation. The padded input sequence and the attention mask are processed to perform the inference using the attention-based neural network. Also disclosed are methods and data processing systems for selecting numerical formats for use in such a neural network, and methods and data processing systems for training such a neural network.
Patent EP-0006103-A1 (EP)
Inventor: COON MILES
IPC: A47G25/48
Filed: 1979-01-11
Abstract: A plastic clamping clip (10) is disclosed which not only securely fastens together and hangs documents, garments, film, and fabrics, but also prominently and permanently displays advertising, promotional and labeling information such as firm name, brand name. address, phone number, size, price, etc. The clip has an easily but permanently attachable shaped display member (12) which can be secured in place to display the particular labeling or promotional information desired. The clips (10) can also be manufactured as part of a garment hanger (30).
Patent EP-0007006-A1 (EP)
Inventor: ARENS ERICH
IPC: A47L23/26
Filed: 1979-06-09
Abstract: 1. Bar grid (11) for forming door mats or foot scrapers, with which at least the longitudinal bar sections (12), kept at a predetermined distance from one another by transverse webs (13), have a U-shaped or H-shaped cross-section and with which inset strips (18) of deformable material, e.g. felt, rubber, bristle material or textile carpeting, are to be releasably fitted into the channels (17) which are open in the longitudinal direction on the upper side of the longitudinal bar sections (12), characterized in that longitudinally extending corrugations or teeth (16) are formes in the longitudinal bar sections (12) on that side of their profiled webs (16) which is opposite the channels (17) and the bar grid (11) can be turned through 180 degrees in its supporting plane.
Patent EP-0008667-A1 (EP)
Inventor: BUCHNER HEINRICH
IPC: F01D5/08
Filed: 1979-07-30
Abstract: A furnace is disclosed for the heat treatment of mainly lumpy to fine grained material. The furnace is either a shaft furnace or a rotary furnace for the calcination or sintering of limestone, dolomite or magnesite. The calcination material passes through a preheating zone, a calcination zone and a cooling zone. The calcination zone has a gas feed and gas withdrawal device. A calcination device is provided in the calcination zone to which is connected a gas conveying device for the production of a hot gas circulation. The hot gas circulation device is situated between the gas withdrawal device and the calcination device and is provided as a conveying blower subjected to a cooling liquid.
Patent EP-0011846-A1 (EP)
Inventor: HACHMANN KLAUS DR
IPC: C11D3/08
Filed: 1979-11-26
Abstract: Ein zur Verwendung in Wasch- und Reinigungsmitteln geeignetes phosphatarmes Gerüstsalzgemisch besteht aus folgenden Komponenten: a) 45 - 75 Gew.-%, vorzugsweise 50 - 75 Gew.-% eines wasserunlöslichen, feinverteilten, synthetisch hergestellten, kristallinen, gebundenes Wasser enthaltenden Alkalialumosilikats der Formel 0,7-1,5 Me20.Al203. 1,3-4,0 SiO2 (bezogen auf die wasserfreie Aktivsubstanz = AS), das ein Calciumbindevermögen von 50 - 200, vorzugsweise von 100 bis 200 mg Ca0/g besitzt, wobei Me Natrium oder Kalium bedeutet, b) 15 - 40 Gew.-%, vorzugsweise 20 - 30 Gew.-% Natrium-oder Kalium-Carboxymethyloxysuccinat und c) 5 - 15 Gew.-%, vorzugsweise 8 - 15 Gew.-% Natrium- oder Kaliumtripolyphosphat (bezogen auf wasserfreies Salz).
Patent EP-0016273-A1 (EP)
Inventor: FLINN RICHARD ALOYSIUS
IPC: C21C1/02
Filed: 1979-03-27
Abstract: A process and apparatus are disclosed forthe production of a metallic composition, such as ferro-magnesium, wherein one constituent has a melting point which is above the boiling point of the second constituent. A liquid melt of the first constituent has an effective depth sufficient to produce a static pressure head in excess of the vapor pressure of the second constituent at the temperature of the melt. The second constituent in molten form is mixed with the first constituent to form a liquid mixture wherein at least a portion of the second constituent is in solution with the first constituent. The mixture if a solid metallic composition is to be found is solidified rapidly to form the solid metallic composition in which a substantial part of the second constituent appears as a dispersion of fine particles of the second constituent in a matrix of the first constituent. The apparatus includes a columnar furnace (10) communicating with a reaction chamber (16) to provide the requisite pressure within the reaction chamber (16), an adder mechanism (18) to supply the low-boiling point constituent to the pressurized reaction chamber (16) and means (20) to cool and solidify the liquid mixture rapidly so as to form the desired dispersion of fine particles of the low-boiling point constituent in a matrix of the other constituents.
Patent EP-0027936-A1 (EP)
Inventor: MESSMER KARLHEINZ DR
IPC: C08F2/06
Filed: 1980-10-10
Abstract: 1. A process for the preparation of a polymer powder from polymerizable monoethylenically unsaturated compounds which boil at above + 5 degrees C under 1,013 mbar, by polymerizing the monomers in a powder bed in the presence of a conventional polymerization initiator, whilst maintaining the reaction mixture in the form of a powder and causing it to circulate, wherein the monomers, in the form of solutions or emulsions, of from 5 to 50% strength, in an inert organic solvent which is a precipitant for the polymer, are brought into contact with the powder bed under polymerization conditions, and the organic solvent is removed from the polymerization zone in vapor form during the polymerization.
Patent EP-0022597-A1 (EP)
Title: Procédé et installation pour la fabrication de solutions aqueuses d'hyprochlorite de métal alcalin
Inventor: GLINEUR WILLY
IPC: G05D21/02
Filed: 1980-07-04
Abstract: L'invention concerne un procédé et une installation pour la fabrication de solutions aqueuses d'hypochlorite de métal alcalin. L'installation comprend une chambre de réaction dans laquelle on fait réagir du chlore sur une solution d'hydroxyde de métal alcalin et un dispositif de régulation conçu pour régler les poids relatifs de chlore et d'hydroxyde de métal alcalin de la réaction en fonction de la dérivée, par rapport au temps, du potentiel d'oxydoréduction de la réaction, modulée par une grandeur instantanée de ce potentiel. L'invention s'applique à la fabrication de solutions acqueuses d'hypochlorite de sodium.
Patent EP-0026528-A1 (EP)
Inventor: SPADINI GIANFRANCO LUIGI
IPC: C11D3/12
Filed: 1980-09-18
Abstract: A laundry detergent composition providing cleaning and softening of textiles comprises an anionic surfactant, a water-insoluble di C 10 -C 26  tertiary amine, and a water-soluble cationic compound which may be a mono C 10 -C 18  alkyl primary, sacondary or tertiary amine, or a water-soluble salt thereof or a water-soluble mono C 0 -C 18  alkyl quaternary ammonium compound. A smectite clay serving as an additional textile softening agent end a detergent builder salt are preferred components of the granular form of the composition which may contain otner conventional detergent ingredients.
Patent EP-0019443-A1 (EP)
Inventor: HEIAN CLENN ARTHUR
IPC: C04B7/43
Filed: 1980-05-12
Abstract: The method utilizes a grate; presenting first and second drying zones and a preheat zone; a kiln; and a cooler. The wet agglomerate cement raw material enters at the drying zone and flows counter to the general flow of process gases which enter at the cooler and exit from the first and second drying zones. More specifically, novelty resides in dividing the off-gases from the preheat zone into first and second portions, the first portion of gas is heated by burning combustibles therein (55) and then passed back into the preheat zone. The second portion is heated by burning combustibles therein (61). The second portion of gases, now heated, is combined with off-gas from the kiln (18) in a quenching zone (62). The combined quenched gas is then passed to the drying zones to be used therein. 
<??>A further important aspect of the method is to introduce sorbents by means of three systems, 1 (29, 32, 31, 33, 26), 2 (43, 42, 41) and 3 (29, 111, 114) to scrub and remove sulfur pollutants. The basic grate, kiln and cooler apparatus is old. Novelty resides in the combination of the booster heater (55), the combustion chamber (61), the dust separator (52), the quenching zone (62), the first system (76, 77, 78, 81) to convey gas from the quench zone to the drying zone (16), and the second system (83, 98, 86) connection to direct off-gas from the drying zone (16) to the final dust collector (87). A further novel aspect of the apparatus are the three sorbent material feed systems comprising (29, 32, 31, 33), (43, 42, 41) and (29, 111, 112).
Patent EP-0021729-A1 (EP)
Inventor: ZIPPER DONALD H
IPC: B65D55/08
Filed: 1980-06-11
Abstract: This disclosure relates to a tamper-indicating device (18) for a container closure (16) to normally prevent the distortion of the closure as required to remove the closure. The tamper-indicating ring (18) includes a continuous band (44) which must be ruptured in order to remove the tamper-indicating ring. When the processing of the container assembly (10) requires the introduction of heat, the tamper-indicating ring is heated and the band expands and then shrinks. Difficulties encountered with this first expansion and later shrinkage have been solved by forming the band in a plurality of sections (54) connected together by expansion segments (56).
Patent EP-0044363-A1 (EP)
Inventor: MINAMI MUNEYOSHI
Filed: 1980-07-22
Abstract: Aminoalkyl esters of aminoacids are obtained by reacting under heating an aminoacid hydrochloride with an aminoalcohol hydrochloride in the absence of an organic solvent capable of forming an azeotropic mixture with water and in the presence of hydrogen chloride gas absorbed in the reaction system.
Patent EP-0034145-A1 (EP)
Inventor: FAIR DELBERT W
IPC: G01V1/00
Filed: 1981-02-24
Abstract: Une structure de plaque d'embase et d'enceinte rigide, legere, pour un transducteur sismique. La plaque d'embase (12) comprend un moyeu central (26) de reception d'une bielle de piston inferieure (70). Des plaques superieure et inferieure (32 et 36) s'etendent radialement a l'exterieur a partir du moyen central (26). Une pluralite de plaques de renforcement egalement espacees angulairement (40) s'etendent egalement radialement vers l'exterieur a partir du moyeu (26), leurs bords superieurs et inferieurs etant relies aux plaques superieure et inferieure. Un ensemble d'enceintes (78) relie rigidement une bielle de piston superieure (74) a la plaque d'embase (12), et comprend une section tronconique (82). La structure formee de l'enceinte rigide legere (78) et de la plaque d'embase (12) constitue un transducteur sismique ayant une distribution de force en phase sur sensiblement toute la region de la plaque d'embase lorsqu'elle est en contact avec le sol.
Patent EP-0033320-A1 (EP)
Inventor: NICHOLLS WILLIAM ALFRED
IPC: B41F17/14
Filed: 1981-02-24
Abstract: Un systeme d'impression pour feuilles metalliques (18) comprend une imprimante ayant un tambour d'impression dispose pour porter les feuilles contre des encreurs; un four de polymerisation (34) pour polymeriser l'encre appliquee sur les feuilles; sous le four de polymerisation, une station de refroidissement (93). Une caracteristique du systeme est l'appareil de transfert (47) qui sert a transferer les feuilles d'un mouvement de bord-a-bord dans un sens au travers du four de polymerisation en un mouvement face-a-face dans le sens oppose au travers de la station de refroidissement. Cet appareil comprend une transporteuse de transfert (48) definissant un trajet de transport ayant une forme generale courbe (56) et ayant des aimants (66) pour positionner les feuilles (18) sur le trajet. A une extremite aval (72) de ce chemin, les feuilles sont ejectees vers une transporteuse lente (74) de la station de refroidissement, qui possede un rail magnetique suspendu (85) pour tenir les bords superieurs des feuilles sur le dessous de la bande (76) de la transporteuse au fur et a mesure qu'elles passent en relation espacee au travers de la station de refroidissement.
Patent EP-0032508-A1 (EP)
Inventor: THOMPSON THOMAS KENT
IPC: C03B37/09
Filed: 1981-02-24
Abstract: Une filiere chauffee electriquement (10) pour la fabrication de fibres de verre (26) comprend une paroi de fond electriquement conductrice (12) ayant des orifices pour le passage de filets de verre en fusion se transformant par attenuation en fibres (26) et des parois laterales s'etendant vers le haut electriquement conductrices (14), Chaque paroi laterale (14) possede un rebord s'etendant vers l'exterieur electriquement conducteur (16). Le coussinet (10) comprend en outre un materiau electriquement conducteur (18) ajoute a une portion de chaque rebord (16) pour abaisser la resistance electrique de ladite portion afin d'obtenir une distribution desiree de l'ecoulement du courant electrique dans la paroi de fond (12).
Patent EP-0036010-A1 (EP)
Inventor: ALFERNESS RODNEY CLIFFORD
IPC: G02F1/313
Filed: 1981-04-08
Abstract: Commutateur optique inverse (Alpha) (Beta) utilisant une diminution spatiale de la distance (B (2)) entre une paire de guides d'ondes optiques (10, 11) pour une transmission directe efficace. Un choix convenable de forces de couplage efficaces pour le mode de polarisation du TE et TM permet d'obtenir une transmission de recouvrement efficace. Une configuration a electrodes fendues (13, 14, 15) permet l'application de chambres electriques uniformes (V1 = V2) ou de chambres electriques inverses (V1 = -V2) au travers des guides d'ondes.
Patent EP-0035643-A1 (EP)
Inventor: RINGEL KARL-PETER DR
IPC: A23L7/109
Filed: 1981-02-02
Abstract: For the Contracting States : BE, CH, LI, DE, FR, GB, IT, LU, NL, SE 1. Dietetic foods, characterized by a content of polysaccharide froms obtained by extraction from vegetable protopectin-containing raw materials, if necessary with the juice removed, with aqueous solutions of inert, neutrally reacting organic solvents miscible with water, preferably lower alcohols with 1 to 4 carbon atoms. For the Contracting State : AT Process for the preparation of dietetic foods, characterized in that polysaccharide forms, which are obtained by extraction from vegetable protopectin-containing raw materials, if necessary with the juice removed, with aqueous solutions of inert, neutrally reacting organic solvents miscible with water, preferably lower alcohols with 1 to 4 carbon atoms, are incorporated into conventional foodstuffs in a quantity of 15 to 90 percent by weight.
Patent EP-0058238-A1 (EP)
Inventor: KIRCHER MORTON S
IPC: C25B9/19
Filed: 1981-10-26
Abstract: A method of assembling an electrolytic membrane cell is dislosed. The method includes the steps of conditioning the membranes with a conditioning fluid, assembling a vertical stack of horizontal electrode frames with a horizontal membrane sheet between each pair of frames, applying pressure to vertically compress the vertical stack, rotating the compressed vertical stack from a vertical orientation through approximately 90° in which orientation of the stack is called a "pack", connecting the pack into an electrical circuit and to raw material supply lines and product withdrawal lines and then electrically operating the pack while maintaining the pack in a horizontal orientation.