baber/WOPTO huggingface dataset:
Patent EP-4318613-A1 (EP)
Inventor: KIM JOOSUNG
IPC: H01L33/00
Filed: 2023-03-22
Abstract: A light emitting device includes a light emitting device includes: a first nitride semiconductor layer doped with an n-type dopant and having a first lattice constant; an active layer provided on the first nitride semiconductor layer and having a second lattice constant greater than the first lattice constant, the active layer including a nitride semiconductor material including indium; a stress relaxation layer interposed between the first nitride semiconductor layer and the active layer and having a third lattice constant between the first lattice constant and the second lattice constant, the stress relaxation layer including a nitride semiconductor material including indium; and a second nitride semiconductor layer provide on the active layer and doped with a p-type dopant, wherein the active layer includes: an upper active region provided on an upper surface of the stress relaxation layer, and a side active region provided on a side surface of the stress relaxation layer.
Patent EP-4227628-A1 (EP)
Title: Modular and portable fixtures containing a phase change material
Inventor: SAWAFTA REYAD I
IPC: F28D20/02
Filed: 2016-08-31
Abstract: A method of managing the temperature of a room having a wall and a ceiling, the method comprising:disposing a fixture comprising a phase change material in an interior of the room,wherein the phase change material is provided in an amount between 0.73 and 1.71 kg per square meter (between 0.15 lbs. and 0.35 lbs. per square foot) of floor space in the interior of the room and wherein the fixture provides structure or subdivision to a room.
Patent EP-4221100-A1 (EP)
Inventor: SATO MOTOKI
IPC: H04L12/28
Filed: 2017-12-21
Abstract: A motor unit for use in a multi-motor system in which a plurality of motor units perform communications directly with each other via a communications network comprises a motor, a control circuit to generate a control signal for causing the motor to rotate, a motor driving circuit to flow a current in the motor based on the control signal, a storage device storing a first identifier uniquely identifying the motor unit itself and a second identifier uniquely identifying each of the plurality of motor units within the communications network, and a communication circuit to transmit a data frame directly to another motor unit in the multi-motor system, the communication circuit storing to the data frame the first identifier indicating itself as a transmitting end, the second identifier uniquely identifying the other motor unit as a receiving end, and a request concerning an operation to be performed by the other motor unit, and transmitting the data frame directly to the other motor unit.
Patent EP-4292680-A1 (EP)
Inventor: SADLER ANDREW
IPC: A63B57/40
Filed: 2023-04-14
Abstract: A golf training aid, comprising a ring shaped main body having an inwardly curved arm extending from either side of a central target section, the ends of each arm being separated by a gap to allow a ball, in use, to pass therethrough in order to reach the target section; each arm comprising front and back sections connected by a hinged joint to allow the front section to move relative to the back section thereby to increase or decrease the size of the gap.
Patent EP-4273480-A1 (EP)
Inventor: GRUIDL THOMAS
IPC: F25D23/00
Filed: 2023-04-18
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zum Anordnen eines elektrischen oder elektronischen Bauelementes an einem Kühl- und/oder Gefriergerät, wobei das Anordnen durch Thermisches Spritzen eines Materials auf ein Substrat des Kühl- und/oder Gefriergerätes erfolgt.
Patent EP-4239144-A1 (EP)
Inventor: BRAMBERGER ROBERT
IPC: E04G21/04
Filed: 2020-04-02
Abstract: Die Erfindung betrifft eine Bau- bzw. Materialumschlagsmaschine zum Erstellen eines Bauwerks und/oder Manipulieren eines Werkstücks, mit einer Tragrahmenstruktur zum Tragen eines Dachs, einer Schutzwand und/oder eines Arbeitskopfs, wobei die Tragrahmenstruktur von zumindest drei Turmdrehkranen gebildet ist, die jeweils einen aufrechten Turm und zumindest einen vom Turm getragenen Ausleger umfassen, der um eine aufrechte Drehwerksachse relativ zum Turm oder zusammen mit dem Turm verdrehbar ist, wobei die Turmdrehkrane mit ihren Auslegern aneinander befestigt sind und einen polygonzugförmigen Tragrahmen bilden.
Patent EP-4277047-A1 (EP)
Title: Machine for forming metal pins and related forming process
Inventor: MONGUZZI BRUNO
IPC: H01R43/16
Filed: 2023-05-08
Abstract: The invention relates to a solution that would allow metal wires to be machined by making a plurality of pins of any cross section while maintaining in a fixed, i.e., non-rotary configuration, the coining punches - thus reducing their number - and at the same time ensuring precise and reliable sharpening with a simple movement of the wire around its axis according to limited rotations at predefined angles. The metal wire to be machined is then made to move forward and rotated inside a forming machine where a first coining of the wire is carried out, again with the same tools, a first partial rotation of the wire, a second coining at the same point and a second partial rotation in order to weaken the coining point so that the ending stretch of the wire separates to make a sharpened metal pin.
Patent EP-4312117-A1 (EP)
Title: Information processing apparatus, information processing method, and storage medium
Inventor: SHIOHARA TETSUYA
IPC: G06F3/12
Filed: 2023-07-26
Abstract: An information processing apparatus including an application configured to perform extension of a function provided by print data generation software configured to be used in common by a plurality of different printing apparatuses includes an acquisition unit configured to acquire information regarding a type of a printing apparatus connected to the information processing apparatus, and a display unit configured to display a screen with a configuration customized in accordance with the type of the printing apparatus that has been acquired by the acquisition unit.
Patent EP-4287357-A1 (EP)
Inventor: CAO HUI
IPC: H01M10/613
Filed: 2023-05-31
Abstract: The present application relates to the technical field of battery equipment and electric vehicles, disclosing a battery pack liquid-cooled plate and a battery pack. A battery pack liquid-cooled plate comprises: a liquid-cooled bottom plate for bottom cooling of a battery, wherein a first cooling channel is provided in the liquid-cooled bottom plate; multiple liquid-cooled side plates used for side cooling of the battery, wherein a second cooling channel is provided in each liquid-cooled side plate, each liquid-cooled side plate and the liquid-cooled bottom plate are arranged perpendicular to each other, and a flow channel of each liquid-cooled side plate interconnects with each other through a multi-pass device to form a flow-channel structure.
Patent EP-4215835-A1 (EP)
Inventor: SIEMIENCZUK TOMASZ
IPC: F24H1/20
Filed: 2023-01-05
Abstract: Bi-functional electric boiler comprises an external jacket (1) closed on both sides with lids (top (2) and bottom (3)), electric heating elements (4), inlet (5) and outlet (6) stub pipes for boiler water, and inlet (9) and outlet (10) stub pipes for domestic water. There are electric heating elements (4) fitted in the bottom lid (2) positioned in the bottom part of the boiler, where the elements are encased in an internal jacket (7). Between the external jacket (1) and the internal jacket (7) there is a chamber with a pipe coil (8) placed therein, the pipe coil fitted with an inlet stub pipe (9) for domestic water and an outlet stub pipe (10) for heated domestic water. The chamber within the internal jacket (7) is connected in the top part of the boiler to the said chamber formed between the external jacket (1) and internal jacket (7), the inlet stub pipe (5) for boiler water is connected to the chamber within the internal jacket (7), and the outlet stub pipe (6) for heated boiler water is connected to the chamber formed between the external jacket (1) and the internal jacket (7). The said inlet stub pipe (5) for boiler water, outlet stub pipe (6) for heated boiler water, and the inlet stub pipe (9) for domestic water are positioned in the bottom part of the boiler, whereas the outlet stub pipe (10) for heated domestic water is positioned in the top part of the boiler.
Patent EP-0012992-A1 (EP)
Inventor: SKALLA GERALD DIPL-ING
IPC: B21C3/14
Filed: 1979-12-19
Abstract: 1. Wire drawing machine with a plurality of successive drawing dies (F1 ... Fn) with which force measuring means (S1 ... Sn) are associated for emitting signals proportional to the conversion forces exerted by the wire on the drawing dies (F1 ... Fn), the wire being drawn from each drawing die (F1 ... Fn) by means of a drawing disk (C1 ... Cn) and conveyed to a following drawing die (F1 ... Fn), if provided, one drawing die being driven at a determined circumferential velocity and all other drawing dies by torque-controlled actuating means, characterized in that the regulating variable (TCn ) for each torque-controlled actuating means (Mn ) of a drawing disk (Cn ) is formed proportional to the conversion force (Tn ) of the associated drawing die (Fn ) plus the predetermined counter-draw before said drawing die (Fn ) minus the predetermined counter-drawn (RTn ) after said drawing disk (Cn ), [TCn =Tn +RTn-1 -RTn ].
Patent EP-0011968-A1 (EP)
Inventor: DAVIES JAMES FRANCIS
IPC: B65D65/46
Filed: 1979-11-16
Abstract: A detergent product comprises a bag formed partly or wholly of polypropylene fibres, and containing a particulate detergent composition. Polypropylene does not degenerate on storage as do cellulose fibres. The detergent composition may be fully formulated composition, particularly containing a bleach, and or other fabric treatment materials. The bag may be formed by heat-sealing. One or more seals may be water-soluble or mechanically weak to enable the bag to burst open in the washing machine.
Patent EP-0012559-A1 (EP)
Inventor: MYERS ROBERT MARSHALL
IPC: C08L63/00
Filed: 1979-12-05
Abstract: In the modification of the properties of polyvinyl chloride (PVC). such as impact resistance and melt flow, polymers derived from monomer systems comprising at least 80% by weight ethylene oxide and free of pendant epoxy groups along the polymer chain are blended with PVC. The modifying ethylene oxide polymer may be crosslinked with a symmetrical diepoxide
Patent EP-0013496-A1 (EP)
Inventor: NICHOL THOMAS
IPC: H02J7/16
Filed: 1979-12-19
Abstract: Three resistors (16, 17, 18) connect a point (19) to the output terminals of an alternator stator winding (10). The said point (19) is connected to the positive terminal of the battery (12) through a resistor (20) and to its negative terminal through a zener diode (34) and a resistor (35). A pair of comparators (21,22) having their outputs connected to the base of a Darlington transistor (28, 30) detect if the voltage at the said point (19) is outside a predetermined range. The junction of the zener diode (34) and its associated resistor (35) is also connected to the base of the Darlington transistor (28, 30). A warning lamp (32) connected in the collector circuit of the Darlington transistor is energised if the alternator does not produce an output or a malfunction occurs in the charging system.
Patent EP-0012722-A1 (EP)
Inventor: DINGWALL JOHN GREY DR
IPC: C07C303/32
Filed: 1979-12-10
Abstract: Es werden ein neues Verfahren zur Herstellung von optisch aktiven, in 3-Stellung substituierten 2-(2',2'-Dihalogenvinyl)-cyclopropan-1-carbonsäuren und Derivaten davon sowie neue 4-(2',2',2'-Trihalogenäthyl)-cyclobutan-1-sulfonsauresalze beschrieben. Dabei werden Racemate von bestimmten Cyclobutanonen entweder mit dem schwefligsauren Salz einer optisch aktiven Base oder in Gegenwart von Wasser und Schwefeldioxid mit einer optisch aktiven Base zu einem 4-(2',2',2'-Trihalogenäthyl)-cyclobutan-1-sulfonsäuresalz umgesetzt. Die erhaltenen reinen Diastereomeren werden entweder direkt in Gegenwart einer Base optisch aktiven 2-(2',2'-Dihalogenylnyl)-cyclopropan-1-carbonsäure (derivate)n umgesetzt, oder aber die reinen Diastereomeren werden zu optisch aktiven Cyclobutanonen zersetzt, worauf man diese in Gegenwart einer Base in die gewünschten optisch aktiven Cyclopropancarbonsäuren überführt, die zur Hauptsache in der cis-Konfiguration anfallen. Die erfindungsgemäß erhaltenen Cyclopropancarbonsäuren bzw. deren Derivate können zur Herstellung von Schädlingsbekämpfungsmitteln, besonders Insektiziden, verwendet oder direkt als Schädlingsbekämpfungsmittel eingesetzt werden.
Patent EP-0009014-A1 (EP)
Inventor: JOHANSSON LARS-GUNNAR
IPC: B65G57/04
Filed: 1979-09-03
Abstract: An apparatus for stacking metal sheets (20) comprises a conveyor (7) consisting of a plurality of parallel and mutually spaced endless belts (10), the lower horizontal parts of which are guided at their edge areas to avoid sag. The outsides of the belts are provided with a plurality of permanent magnets (15) retaining the metal sheets when the latter are conveyed suspended under the conveyor. One or more fork-shaped deflectors or removers (25, 26) are arranged to project down between the lower parts of the belts to deflect the front edge of a conveyed sheet (20), thereby causing the sheet to be relinquished from the permanent magnets (15) and to fall down onto the desired stack. The permanent magnets are limitedly movably mounted on the belts to allow for irregularities in the sheets.
Patent EP-0016776-A1 (EP)
Inventor: KETTNER HANS
IPC: B65G47/14
Filed: 1980-01-29
Abstract: Dans de nombreuses branches de l'industrie, on a besoin couramment de petits elements (par exemple en fil de fer plie) ou de pieces usinees en grand nombre, qui ont tendance a s'entremeler et a constituer une masse. Ces elements ne se laissent que difficilement isoler lorsqu'on en a besoin pour l'usinage. L'invention concerne un dispositif pour separer de tels elements sans difficulte.. Dans ce but, il est prevu un plateau dispose horizontalement (1), sur lequel sont deposes les elements a separer (7). Au moyen d'un dispositif vibrateur (2), le plateau (1) est anime d'un mouvement de balancement d'avant en arriere, ce qui provoque la separation des elements entremeles.
Patent EP-0029522-A1 (EP)
Inventor: WIEZER HARTMUT DR
IPC: C07D211/58
Filed: 1980-10-31
Abstract: Neue Triazinderivate können als wenig flüchtige und migrationsfeste Licht- und Wärmestabilisatoren für organische Polymere Verwendung finden. Sie werden durch Umsetzen von Cyanurhalogeniden mit einem Piperidingruppen enthaltenden Monoamin und einer Polyaminkomponente erhalten.
Patent EP-0014085-A1 (EP)
Inventor: WARNOCK ROBERT JOSEPH
IPC: G10K11/16
Filed: 1980-01-21
Abstract: A housing (10) contains a resiliently mounted electric motor (32) and compressor (30), which draws air into the housing through inlets (23) via a tortuous passage (20) formed by sound absorbent baffles (22), and delivers the air externally of the housing through outlets (54, 56). The housing (10) is made in two halves, each comprising a rigid metal outer layer (14) and a thermally conductive, sound absorbing inner layer (16), e.g. of lead-filled rubber. Silencers (38, 40) are preferably fitted to the compressor, and may comprise air expansion chambers. 
     In this way the production of noise is reduced and its escape from the housing is kept low, since the housing does not need any openings for the through flow of cooling air by convection.
Patent EP-0018160-A1 (EP)
Inventor: HUBER JOHN HENRY
IPC: H01R4/24
Filed: 1980-04-09
Abstract: An electrical connector for terminating a flat multi-conductor electrical cable (100), comprises a body member (1) carrying on each of two opposite surfaces a row of terminals (2) and a bus member (5), and two cover members (7, 8) covering the two surfaces respectively. The surfaces of the body member (1) are formed with grooves (9) which receive conductors (101) of the cable (100) and guide them from mouths (11) of the grooves (9) at an edge of the body member (1), to the terminals (2) and bus member (5). The mouths (11) are formed to guide the conductors (101) over the two surfaces of the body member (1) as required.
Patent EP-0021787-A1 (EP)
Inventor: CHESTER ARTHUR WARREN
IPC: B01J29/70
Filed: 1980-06-18
Abstract: Octane and total yield improvement in catalytic cracking processes can be attained by the addition to conventional cracking catalyst of very small amounts of additive catalyst comprising a zeolite having a silica to alumina mole ratio greater than 12 and a constraint index of about 1 to 12. The weight ratio of the zeolite of the additive catalyst to the amount of active component, e.g. faujasite zeolite, in the conventional cracking catalyst ranges from between about 1:400 and about 1:15.
Patent EP-0028175-A1 (EP)
Inventor: SHEPHERD JOHN
IPC: H04N3/233
Filed: 1980-10-03
Abstract: 1. Circuit for correcting the East-West cushion distortion of an image reproduced on the screen of a television tube, comprising a correction capacitor (Cc ), a correction inductance (Tc ) which is serially connected to the horizontal deviation coil (Ld ), and a switch (3) which is controlled so as to influence the value of said inductance (Tc ), the control being effected by a circuit comprising a phase modulator (2), the input of which is connected to a generator (1) of parabolic signals at the image frequency and to a feedback branch (PB ) injecting a signal representing the deviation coil current back into the input of the modulator (2), characterized in that the correction capacitor (Cc ) being disposed such that the voltage at its terminals represents the current intensity in the deviation coil (Ld ), one of the capacitor terminals is connected to a constant potential and the other therminal is directly connected to the feedback input.
Patent EP-0030886-A1 (EP)
Title: Tête de commande mécanique destinée au guidage du mouvement d'un outil
Inventor: DI PIAZZA LEARCO
IPC: B23H7/22
Filed: 1980-12-05
Abstract: L'invention est relative à un tête de commande mécanique destinée au guidage du mouvement d'un outil (1) au moyen d'une tige de commande (3) à extrémité fourchue. Cette tête de commande comprend en combinaison les éléments suivants: a) une fixation de l'outil sur un support (6) se terminant par un pied (7) en forme de spatule à bord effilé b) une fixation articulée (8) et centrée du pied dans l'extrémité fourchue de la tige de commande (3), ladite tige présentant un épaulement annulaire (5) à une distance librement choisie du pied en forme de spatule et pouvant tourner en rotation autour de son axe et se déplacer dans le sens axial; c) un montage coaxial d'un prisme creux de guidage (2) dont la face de guidage (4), au contact du bord effilé du pied (7) en forme de spatule, est coupée en biais, alors que la face opposée du prisme, perpendiculaire à l'axe du prisme, repose sur l'épaulement (5) de la tige de commande (3). Une application est la réalisation de la tête de commande d'une électrode pour électroérosion.
Patent EP-0022424-A1 (EP)
Inventor: MICHAELIS KLAUS-PETER DR
IPC: C08K5/59
Filed: 1980-03-28
Abstract: Organoantimonverbindungen der Formel I Sb-(S-CH2??CH2XR')3 (I) worin R H oder C1-C18-Acyl ist, R' C2-20-Alkyl oder C1-18-Acylist, und X S oder O ist, als Stabilisatoren für halogenhaltige Polymere.
Patent EP-0018348-A1 (EP)
Inventor: RUTHNER OTHMAR DR DIPL-ING TEC
IPC: A23K10/37
Filed: 1980-02-28
Abstract: The waste materials, which can be refuse, sewage sludge or cellulose-containing substances, such as paper, board and wood or mixtures thereof, are treated at elevated temperature and pressure in a fluidised bed reactor B with a gaseous mixture of hydrogen chloride and steam at 110 to 250 DEG C. In the process, the waste materials are sterilised and partially hydrolysed. After this treatment, the material is withdrawn from the fluidised bed reactor B in a dry, pulverulent form. The desired composition of the treatment gas is set in the gas phase by controlling the water content and the treatment gas is recycled one or more times under pressure into the fluidised bed reactor B, whereupon the dry material obtained is subjected to further use or treatment. <IMAGE>
Patent EP-0029434-A1 (EP)
Inventor: BUTLER G THEODORE
IPC: F23D14/36
Filed: 1980-11-04
Abstract: Un bruleur de combustibles sert a bruler des combustibles liquides et gazeux ayant un petit volume de combustion stabilisee par recirculation interne des gaz de combustion chauds et de l'air. Une turbo soufflante (12) envoie une partie de l'air de combustion au volume de combustion par l'intermediaire d'une plaque a tourbillonnement (26) qui produit un mouvement de rotation de l'air et du combustible. Ce mouvement de rotation produit une zone de pression inferieure a la pression atmospherique dans la partie centrale du volume de combustion, ce qui provoque la recirculation et le retour des gaz vers le bruleur et une zone de stabilisation a proximite de la buse du bruleur (21). L'aspiration de l'air exterieur dans le volume de combustion est commandee par un cone court de stabilisation (34) et le volume de combustion resultant est petit, eliminant ainsi le besoin d'avoir des orifices d'allumage et des chambres de combustion a garniture refractaire. A cause de sa longueur physique tres courte et du volume commande de combustion dont la temperature de crete de la flamme est basse, le bruleur de combustible est specialement approprie pour les secheuses transportables d'agregat et autres, et augmente la capacite de ces secheuses pour une production de chaleur donnee.
Patent EP-0032902-A1 (EP)
Inventor: DIAMOND JOHN ANTHONY
IPC: H03K17/97
Filed: 1981-02-09
Abstract: Un commutateur a pression sans contact (10) est utilise essentiellement dans des portes de vehicule de transport et assure un fonctionnement fiable que l'on ne trouve pas dans les commutateurs sensibles a la pression de l'art anterieur a cause de la contamination et de la deterioration des contacts. Le commutateur (10) comprend un logement (36) ayant une premiere chambre et une seconde chambre (44 et 46). Une chambre est connectee a un systeme de pression de fluide par un tube de detection (30). Chaque chambre contient un orifice d'event (48 ou 50). Un diaphragme (42) est monte dans le logement entre les extremites des chambres (44 et 46). Un aimant (52) est fixe au diaphragme et un module de commutation (54) est fixe dans une des chambres en une position ecartee du diaphragme. Un aimant de polarisation (53) est monte sur le module de commutation pour assurer une commutation symetrique. Le diaphragme est deflechi lors de l'introduction d'une impulsion de changement de pression du fluide. L'aimant (52) est deplace vers le module provoquant l'actionnement d'un circuit desire. La position du module peut etre modifiee par rapport au diaphragme pour modifier la sensibilite du commutateur sans contact. On obtient une plus grande fiabilite et un meilleur fonctionnement avec le commutateur sensible a la pression sans contact.