baber/WOPTO huggingface dataset:
Patent EP-4239271-A1 (EP)
Inventor: RAVINDRANATH BALAJI HOSADURGAM
IPC: F28D7/10
Filed: 2023-02-22
Abstract: An apparatus of a thermal management system and method of operating therein may include an outer annular support member that extends about an outer axis of the outer annular support member, and an inner annular support member that is nested within the outer annular support member. The inner annular support member extends about an inner axis of the inner annular support member. The inner annular support member has a size that is less than a size of the outer annular support member. The apparatus may include plural tubes that connect with and radially extend from the outer annular support member to the inner annular support member. Each of the plural tubes may extend along different pathways between the outer annular support member and the inner annular support member.
Patent EP-4205603-A1 (EP)
Title: Deckel fur eine schublade und vakuumschubladeneinrichtung mit einem deckel
Inventor: BERTSCHI DANIEL
IPC: A47B88/90
Filed: 2019-01-10
Abstract: Deckel (2) zum Einbau in einen Schubladenkorpus (9), welcher mit einer linear bewegbare Schublade (3) wirkverbindbar anordbar ist, wobei der Deckel (2) zur Evakuierung mindestens eines Schubladeninnenraums (R) mittels Evakuiermitteln geeignet ist, sodass der mindestens eine Schubladeninnenraum (R) bei in einer Geschlossenstellung befindlichen Schublade (3) evakuiert und vor Öffnung der Schublade (3) belüftbar ist, wobei der Deckel (2) luftdicht ausgestaltet ist, und die Evakuiermittel in Form einer Steuerung (8), einer Pumpe (1) und eines Ventils (4) im Deckel (2) befestigt sind und der Deckel (2) mindestens einen in das Deckelinnere führenden Luftkanal (11') aufweist, wobei der Luftkanal (11') derart mit den Evakuiermitteln wirkverbunden ist, dass bei Auflage des Deckels (2) auf der Schublade (3) Luft aus dem mindestens einen Schubladeninnenraum (R) durch den Luftkanal (11') aus dem mindestens einen Schubladeninnenraum (R) und dem Deckelinneren abpumpbar ist.
Patent EP-4256952-A1 (EP)
Inventor: Pantzar Göran
IPC: A01J7/02
Filed: 2023-03-16
Abstract: The present invention relates to a cleaning in place, CIP, unit for cleaning a liquid food processing plant by means of a cleaning liquid. The CIP unit (100) comprising: one or more control valves (111a) configured to control a liquid flow of the cleaning liquid in the CIP unit (100); a flow rate arrangement (150); a balance tank (112); and a heat exchanger (113); forming a main circuit with the liquid food processing plant. The CIP unit (100) further comprises a high pressure circuit section (140) configured to bypass the balance tank (112), the high pressure circuit section (112) comprising: a further control valve (141); and a pressure arrangement (170) configured to increase the pressure of the cleaning liquid above an atmospheric pressure, wherein the high pressure circuit section (140) is connected to the main circuit thereby forming a high pressure circuit with the main circuit while the high pressure circuit section (140) bypasses the balance tank (112). A system for cleaning the liquid food processing plant is also provided. A method (300) for cleaning the liquid food processing plant is also provided.
Patent EP-4249292-A1 (EP)
Inventor: KIM WOO-YOUNG
IPC: B60C15/06
Filed: 2023-03-20
Abstract: A pneumatic tire to be combined with a rim includes: a bead for preventing the pneumatic tire from coming off the rim; an apex configured to absorb an impact applied to the bead; and a carcass extending to surround a portion of the apex and including a steel cord. The carcass includes a first carcass end portion disposed closer to one end of both ends of the apex in a radial direction of the pneumatic tire which is connected to the bead than the other end of the apex spaced apart from the bead.
Patent EP-4249815-A1 (EP)
Inventor: DALLA VIA LUCIANO
IPC: F24F1/02
Filed: 2023-03-24
Abstract: An air-treatment unit (1) for conditioning a room of a building has a first module (3) configured to recirculate in the room and thermally treat a first airflow (F1) between a first intake port (4) and a first delivery port (5); and a second module (6) for extracting a second airflow (F2) from the room between a second intake port (7) and a second delivery port (8) and introducing a third airflow (F3) from outside into the first and second modules (3, 6) between a third intake port (9) and the first delivery port (5) to deliver the third airflow (F3) into the room.
Patent EP-4273818-A1 (EP)
Inventor: PIRTTIMAA ILKKA
IPC: G07C5/08
Filed: 2023-04-25
Abstract: An apparatus (100) for a means of transport for reporting a safety observation, which apparatus comprises a video recording system (105) for shooting and saving a video. Furthermore, the apparatus comprises a microphone (110) for receiving speech and a storage (133) for saving the speech received by a microphone as an audio recording. The apparatus additionally comprises an operating unit (120) for starting the reporting. In addition, the apparatus comprises a report creation unit (130) which is arranged connectable to said video recording system (105), microphone (110), storage (133) and operating unit (120), and which report creation unit (130) is configured to create a report which comprises a video and an audio recording related to the safety observation.
Patent EP-4287175-A1 (EP)
Inventor: TSUTAKI KEIGO
IPC: G10H1/18
Filed: 2023-05-17
Abstract: An electronic musical instrument includes: a plurality of keys (2aX); a detection part, detecting, by a plurality of detectors (2dX, 2eX, 2fX) provided for each of the keys, a state of depression or release of the key; a musical tone controller (S21, S22), controlling a musical tone according to the state of the key detected by the detection part; a scanning part (S11, S31, S51), sequentially executing detection of the state of the key by the detection part for each of the keys; an operation key acquisition part (S13, S36, S90), acquiring the key that is in the middle of being depressed or being released based on a detection result obtained by the detection part; and a priority part (S14, S37, S91), giving priority to the detection of the state of the key acquired by the operation key acquisition part by the detection part in the scanning part.
Patent EP-4310457-A1 (EP)
Inventor: HARTOG ARTHUR
IPC: G01D5/353
Filed: 2023-07-10
Abstract: La présente invention concerne un système (1) de capteur à fibre optique distribué comportant :- un module à décalage de fréquence (22) apte à décaler en fréquence la lumière reçue d'un laser (16) et à l'envoyer dans un dispositif de circulation optique (40) apte à transmettre la lumière décalée en fréquence dans une fibre optique (42), à recevoir une lumière rétrodiffusée correspondante, à séparer la lumière rétrodiffusée de la lumière transmise, et à envoyer la lumière rétrodiffusée vers un récepteur (46),- le récepteur (46), apte à construire à partir de la lumière rétrodiffusée et d'une lumière non rétrodiffusée issue du laser (16), un signal électrique représentatif de différences de phase et/ou d'amplitude entre la lumière rétrodiffusée et la lumière transmise,le système (1) comportant un circuit intégré photonique (30) dans lequel est implémenté le module à décalage de fréquence (22).
Patent EP-4310416-A1 (EP)
Inventor: KIM YEJIN
IPC: F25B6/02
Filed: 2023-07-19
Abstract: The present disclosure relates to a hybrid multi-air conditioning system.The hybrid multi-air conditioning system of the present disclosure includes a hot water supply unit including a hot water supply heat exchanger for exchanging heat between the refrigerant and water accommodated in the water tank and a first hot water supply expansion valve for blocking or flowing the refrigerant condensed from the hot water supply heat exchanger; at least one indoor device installed indoors and including an indoor heat exchanger and an indoor expansion valve; an outdoor device connected to the indoor device and the hot water supply unit through a refrigerant pipe and including an outdoor heat exchanger, a compressor, and an outdoor expansion valve; a second hot water supply discharge pipe having one side branched from the first hot water supply discharge pipe connecting the hot water supply heat exchanger and the indoor heat exchanger and the other side joining the first discharge pipe connecting the compressor and the outdoor heat exchanger; and a second hot water supply expansion valve installed on the second hot water supply discharge pipe.
Patent EP-4234514-A1 (EP)
Inventor: FUKUMOTO Rei
IPC: C04B35/591
Filed: 2023-02-23
Abstract: Color unevenness generated on a surface of a silicon nitride substrate is reduced. A silicon nitride substrate formed by nitriding silicon containing in a sheet-shaped green body includes a first surface and a second surface opposite to the first surface. In this case, when color difference between a center and an edge of at least one surface of the first surface and the second surface is expressed to be "ΔE*ab", a relation "ΔE*ab ≤ 1.5" is established.
Patent EP-0001967-A1 (EP)
Inventor: FOCKE HEINZ
IPC: B65B35/30
Filed: 1978-09-15
Abstract: Bei der Verpackung von Gegenständen (10), wie Flaschen, Dosen usw., in einen Karton (11) od. dgl., ist es erforderlich, die in fortlaufenden Reihen (13, 14) zugeführten Gegenstände in Gruppen (18) aufzuteilen, wobei jeweils eine Gruppe in einen Karton (11) einzuführen ist. Die in der Praxis geforderte Leistungsfähigkeit solcher Verpackungsmaschinen bringt es mit sich, daß die Gegenstände (10) bzw. die Gruppen (18) derselben bis zum Einführen in die Kartons auf verhältnismäßig hohe Geschwindigkeit gebracht werden müssen. Um eine schonende Behandlung der Gegenstände zu gewährleisten, ist vorgesehen, daß die Beschleunigung der Gegenstände bis zur Endgeschwindigkeit in Stufen erfolgt. Dabei sind aufeinanderfolgend wirksam werdende Fördereinrichtungen (19, 20, 21) für die Gegenstände bzw. die Gruppen vorgesehen. Eine erste Fördereinrichtung (19) hat dabei zugleich die Aufgabe, die zu beschleunigenden Gruppen von dem nachfolgenden Strang (13, 14) der Gegenstände abzuteilen.
Patent EP-0007926-A1 (EP)
Inventor: GEORGE PETER JOHN
IPC: E05D5/10
Filed: 1978-08-07
Abstract: A hinge comprises leaves (1) and a knuckle which includes tabs (5) extending from the leaves and supporting hingeing pivot (3) means. At least one of the tabs (5) of one leaf (1) supports at least one of the tabs (5) of another leaf (1) and the construction also includes strengthening webs (6) extending from each tab (5) to the respective leaf (1) and located on one side only, with respect to the hingeing pivot axis (3), of each respective tab (5).
Patent EP-0003008-A1 (EP)
Inventor: HELGSTRAND AKE JOHN ERIK
IPC: C07F9/572
Filed: 1978-12-19
Abstract: A pharmaceutical preparation containing as active ingredient a compound of the formula
     wherein R, and R 2 , which are the same or different, each is selected from the group consisting of hydrogen. alkyl groups containing 1-6 carbon atoms; cycloalkyl groups containing 3-6 carbon atoms; cycloalkyl-alkyl groups containing 4-6 carbon atoms; phenyl; benzyl, and wherein R, and R 5  are the same or different, and each are selected from the group consisting of hydrogen, alkyl groups containing 1-6 carbon atoms, cycloalkyl groups containing 4-6 carbon atoms, phenyl, and benzyl; or R, and R 5  together with the nitrogen atom may form a pyrrolidine or piperidine ring: or a physiologically acceptable salt or an optical isomer thereof: novel compounds within formula I, methods for their preparation and their medicinal use.
Patent EP-0019652-A1 (EP)
Inventor: KAUSCHE ROBERT
IPC: F22B31/00
Filed: 1979-06-26
Abstract: 1. A grate for a fluidized-bed furnace, characterised in that parallel tubes (1) which are welded together by way of webs (2) so as to be sealing-tight and which are connected to a water passage system are provided in the plane of the grate, the webs are formed with passage apertures (3) for the air for combustion, and cover plates are welded (4) to the tubes in each case above the passage apertures and with vertical spacing from the web, said cover plates extending beyond the passage apertures on either side by an amount which, measured in the axial direction of the tubes, is equal at least to the distance between the web and the cover plate.
Patent EP-0011718-A1 (EP)
Inventor: WISCHNIEWSKI MARTIN DR RER NAT
IPC: A61K9/50
Filed: 1979-10-29
Abstract: Stable valepotriate compositions are produced by a process wherein impurities are removed from the pharmaceutically active extract of the valerianacea fruits, followed by a mixing with pharmaceutically acceptable sheathing materials and the formation of microspheres therefrom.
Patent EP-0012430-A1 (EP)
Inventor: WILLING ACHIM DR
IPC: G08G1/095
Filed: 1979-12-12
Abstract: On a light signal, for example a traffic signal, to reduce the parasite reflections of an external light source (for example the sun), a series of parallel, superposed lamellae are arranged between the light source and the dispersion glass (2). At least a portion of the upper surface (4) of these lamellae particularly more exposed to the external light source is highly light absorbing, whereas the other surface (5) is preferably highly reflecting. Conveniently, the position of the lamellae (3) is adjustable.
Patent EP-0011334-A1 (EP)
Inventor: MULLER HANS DR ING
IPC: C12P7/06
Filed: 1979-11-06
Abstract: 1. Process for the continuous production of ethanol by fermentation in one or more fermenters, continuously removing during fermentation a patial stream of the fermented mash from the fermenter, removing alcohol form the partial stream in a vacuum by evaporation, external of the fermenter, and returning mash to the fermenter, characterized by the yeast cells being separated from the fermented mash by centrifugation, immediately before the entry into the evaporator (21) and partially returned to the fermenter (1).
Patent EP-0013797-A1 (EP)
Inventor: GRIFFITH WILLIAM PETIT
IPC: C07C45/34
Filed: 1979-09-25
Abstract: Organic substrates are oxidised by adding them to an aqueous solution containing a catalyst comprising the anion (RuO 4 ) 2-  in the presence of an oxidising agent, such as an aqueous alkaline persulphate solution. The so used catalyst is produced by adding ruthenium trihalide to an aqueous solution of the oxidising agent.
Patent EP-0013233-A1 (EP)
Inventor: DELOUSTAL BERNARD ROGER
IPC: A47D13/00
Filed: 1979-12-21
Abstract: The invention relates to a child's support assembly comprising a seat and a support stand. The support stand is a base with a large bottom part and a small top part which is hollowed out so as to receive a projecting part of the seat. The connection between the seat and the support stand is a removable one and is made by means of a locking finger controlled by a pedal working against a spring. The invention is applied in the production of articles for child's care.
Patent EP-0015946-A1 (EP)
Inventor: RYDBERG SVERKER
IPC: A01M23/24
Filed: 1979-11-05
Abstract: Un piege, de preference pour souris, rats, campagnols et visons. Elle consiste en deux plaques substantiellement rectangulaires (1, 2) en un materiau elastique, relie entre elles le long d'une charniere (3) sur l'une de leurs largeurs, une plaque plus courte (1) etant pourvue d'une premiere languette (5) se prolongeant au-dela d'un petit cote ou largeur (4) a l'oppose de la charniere (3) et substantiellement dans le plan de la plaque (1), l'autre plaque longue (2) etant pourvue a son extremite eloignee de la charniere (3) d'une seconde languette (8) repliee sous la plaque (1) et presentant une fente (7) dans la zone de pliage (6), la premiere languette (5) passant au travers de ladite fente, ladite languette recourbee (8) ayant une section decroissante vers une premiere levre courte, rectangulaire (9) recourbee vers le haut vers la plaque courte (1) et disposee de maniere a ce que, lorsque la plaque longue (2) possede une courbure concave, elastique, par rapport a la plaque courte (1), ladite premiere levre (9) passe a travers une ouverture (10) amenagee dans la plaque courte (1) et elle y est maintenue au moyen d'un appat (12) place entre la premiere levre (9) et une seconde levre (11) relevee depuis un bord eloigne de la charniere (3).
Patent EP-0025030-A1 (EP)
Inventor: POTIRON ANDRE PAUL LUCIEN
IPC: B01D21/00
Filed: 1979-11-05
Abstract: Procede entierement automatique de regeneration de filtre en general, mais plus specialement destine a la filtration de liquides et un filtre permettant la realisation de ce procede. Le processus de regeneration se deroulant selon un cycle bien precis a la fin duquel on recupere une solution concentree de sediments permettant une elimination directe de ceux-ci. Le filtre permettant la realisation d'un tel procede est equipe de moyens (6) appropries assurant un decolmatage efficace des elements filtrants (16). Application a la filtration de circuit vehiculant des fluides pouvant etre contamines tel par exemple que le circuit secondaire d'un re.
Patent EP-0022781-A1 (EP)
Inventor: GUSTAFSSON BERTH ULRIK
IPC: A63C9/081
Filed: 1980-04-08
Abstract: Une machine a engrenages comprend deux engrenages helicoidaux (1, 2) en prise pour la compression ou le pompage d'un fluide, le cote aspiration de la machine pouvant etre conventionnel. La sortie (4) de la machine est faite d'une pluralite d'orifices (14) s'etendant vers la zone d'engrenement d'un cote de la paire d'engrenages. La pluralite d'orifices s'ouvre a une extremite (14a) dans une region en forme de Y comprenant l'union des surfaces qui sont definies par les cercles du haut et du bas des engrenages respectivement (K, L) entre un plan (P) passant par les axes des engrenages et un rayon d'engrenage (R) formant un angle avec ce plan d'axe atteignant au plus B x (1/R) x tangente (Beta), ou B est la largeur de la paire d'engrenages R est le rayon du cercle exterieur de l'engrenage respectif, et (Beta) est l'angle de spirale des engrenages. A leurs extremites (14b), lesdits orifices communiquent avec une conduite (6) en des endroits axialement separes dans la conduite, et ils debouchent sur ladite surface extreme dans le meme ordre que dans le sens peripherique des engrenages. Un piston mobile d'etancheite (7) est dispose dans la conduite et une extremite (O) de la conduite communique avec la sortie de fluide de la machine de sorte que la machine peut etre maintenue a un nombre de tours constant en deplacant le piston dans la conduite.
Patent EP-0019870-A1 (EP)
Inventor: FESTER WALTER DR
IPC: D01F6/54
Filed: 1980-05-23
Abstract: The invention relates to flame-retarding filaments and fibers and a process for the manufacture thereof. The filament-forming substance is a mixture of from 20 to 70 weight % of an acrylonitrile copolymer A containing at least 80 weight % of acrylonitrile units and from 0.3 to 20 weight % of other units copolymerizable with acrylonitrile, and from 80 to 30 weight % of an acrylonitrile copolymer B containing from 50 to 75 weight % of acrylonitrile units, from 25 to 45 weight % of vinyl chloride and/or vinylidene chloride units and from 0 to 5 weight % of other units copolymerizable with acrylonitrile. The filaments and fibers have a boil-off shrinkage of at least 20% and a knot strength of at least 10 cN/tex and are obtained by spinning the turbid solutions of the copolymer mixture, which however do not separate into components, in an aprotic solvent, and drawing of the filaments in a moderate ratio.
Patent EP-0027883-A1 (EP)
Inventor: HEUBER KLAUS
IPC: G11C11/40
Filed: 1980-09-15
Abstract: Die Speicherzellennachbildung erfolgt zur Referenzspannungserzeugung für Halbleiterspeicher in vorzugsweise MTL-Technik, wobei bewußt auf das Speichervermögen einer Speicherzelle verzichtet wird. Dabei sind n Gebiete (11 bis 15) von P-Diffusionen parallel zueinander innerhalb einer N-Wanne (18) angeordnet, die abwechselnd als Kollektor- oder Injektorstreifen ausgeführt sind. Ein Injektorstreifen weist auf einer oder auf zwei Längsseiten (n) zwei oder mehrere Kollektoren auf, wovon mindestens einer floatend ist und ein anderer auf festem Potential liegt.
Patent EP-0022324-A1 (EP)
Inventor: FRAY DEREK JOHN
IPC: C25C1/16
Filed: 1980-06-20
Abstract: Electrolysing an aqueous solution of zinc chloride or cadmium chloride of a concentration of 15 - 35 weight %at pH 2 - 3.5 below 35° C with gas agitation at a current density exceeding 1000 A m 2 , whereby coherent zinc or cadmium is yielded at the cathode.
Patent EP-0048777-A1 (EP)
Inventor: RICHTER HOWARD JAMES
IPC: B62D49/06
Filed: 1980-09-29
Abstract: The tractor shown in Fig. has a main frame (11), supported by a pair of steering/driving wheels (20), to which is fitted the engine (10) and transmission. 
     A pair of booms (31) are pivotally mounted on the frame (or on a sub-frame (27) pivotally connected to the frame) and are provided with castor wheels (39). The track between the castor wheels is selectively adjustable by hydraulic rams (33) connected to the booms (31) and the frame (11) (or sub-frame (27)). 
     Agricultural implements may be connected to the frame, to the booms inside the wheelbase of the tractor or to a draw-bar interconnecting the booms.
Patent EP-0025374-A1 (EP)
Inventor: DUFAY JEAN-CLAUDE MICHEL
IPC: G21K4/00
Filed: 1980-08-12
Abstract: The invention relates to a converter for converting non-luminous, so-called input photons such as X or  gamma  photons, into luminous photons, and to an installation for the non-destructive inspection of a material, employing this converter. The converter comprises a layer of luminophore disposed on the path of said non-luminous photons and, upstream of said layer of luminophore, with respect to the direction of displacement of the non-luminous photons, a metal foil in which said non-luminous photons are converted into non-luminous photons of lower energy, by collision (Compton effect) of said input photons on electrons of said metal foil. The invention is more particularly applicable to the non-destructive inspection of concrete structures.
Patent EP-0028262-A1 (EP)
Inventor: RODERICK RONALD R
IPC: A47J39/00
Filed: 1980-11-17
Abstract: Le probleme pose par la cuisson appropriee d'aliments et par la manipulation des aliments chauds pour qu'ils gardent leur fraicheur, une bonne odeur et un aspect appetissant est resolu par l'appareil qui comprend une paroi interieure (15) definissant une chambre interieure (16) et une paroi exterieure (17) definissant un passage de circulation d'air (18) s'etendant dans une boucle autour de la paroi interieure. Des fentes d'aeration (28) avec des ailettes inclinees (29) sont amenagees dans la paroi interieure le long dudit passage de circulation d'air; elles sont suffisamment etroites pour confiner l'air de circulation sensiblement vers ledit passage sans qu'une quantite importante d'ecoulement d'air ne soit en contact direct avec la nourriture se trouvant dans ladite chambre et elles sont concues en meme temps pour permettre a l'humidite et a la chaleur de diffuser entre le passage de circulation dans la chambre interieure via lesdites ouvertures pour controler l'humidite et la chaleur dans la chambre et etablir une temperature sensiblement uniforme dans toute cette chambre.
Patent EP-0037514-A1 (EP)
Inventor: MOCHIDA HARUO
IPC: F16K17/36
Filed: 1981-03-24
Abstract: A pressure control device with a fluid discharge prevention mechanism such that operation is reliable, size is small, weight is light, and cost is low. The pressure control device according to the present invention comprises a novel valve body (22) housing a weight (24) and a fluid discharge prevention valve (25) together, a vessel body (27) with a tank-communicating port (26), and a lid (29) with an atmosphere-communicating port (28). The top circumferential surface (32) of the valve body (22) serves also as a vacuum pressure regulation valve in cooperation with the vessel body (27).