baber/WOPTO huggingface dataset:
Patent EP-4284148-A1 (EP)
Inventor: FERRARI PAOLO
IPC: H10N10/13
Filed: 2023-05-08
Abstract: MEMS thermoelectric generator (10) comprising: a thermoelectric cell (100) including one or more thermoelectric elements (110) partially extending on a cavity of the thermoelectric cell (100); a total thermoplastic layer (20; 20, 48) extending on the thermoelectric cell (100) and having a top surface (20a; 52a) and a bottom surface (20b) opposite to each other along a first axis (Z), the bottom surface (20b) facing the thermoelectric cell (100) and the total thermoplastic layer (20; 20, 48) being of thermally insulating material and configured to be processed through laser direct structuring, LDS, technique; a heat sink (14) configured to exchange heat with the thermoelectric cell (100) interposed, along the first axis (Z), between the heat sink (14) and the total thermoplastic layer (20; 20, 48); and a thermal via (30; 30, 50) of metal material, extending through the total thermoplastic layer (20; 20, 48) from the top surface (20a; 52a) to the bottom surface (20b) so that it is superimposed, along the first axis (Z), on the cavity (115), wherein the thermoelectric cell (100) may exchange heat with a thermal source (12) through the thermal via (30; 30, 50).
Patent EP-4287289-A1 (EP)
Inventor: LU XINYU
IPC: H01M4/04
Filed: 2023-05-31
Abstract: This disclosure is directed an electrode and methods of making an electrode. The electrode includes a substrate and a body laminated to the substrate. The body includes an active material and an inactive material. A plurality of pores are defined by the body. A plurality of cracks are defined in a first surface of the body and a plurality of islands are defined in the first surface of the body. The plurality of cracks are wholly or partially surrounded by respective cracks of the plurality of cracks.
Patent EP-4293374-A1 (EP)
Inventor: LYDEN COLIN G
IPC: G01R31/3835
Filed: 2023-05-31
Abstract: Various techniques for determining self-discharge rates of one or more battery cells, such as by determining a current leakage of the battery cell(s), are described. The techniques may improve the effective ADC linearity. An example of a technique may calculate the average time when each ADC digital code is observed, such as for a given battery cell or battery module, which allows the battery cell discharge rate to be estimated from the interval between the average time observed for neighboring, e.g., adjacent, digital codes. This approach allows the self-discharge rate of a battery cell to be calculated with high resolution even when the total cell voltage excursion is only a few least significant bits (LSBs).
Patent EP-4292670-A1 (EP)
Inventor: MARZORATI PAOLO
IPC: A62B23/02
Filed: 2023-06-09
Abstract: The object of the present invention is the preparation of an FFP2NR-type mask made up solely of two layers of meltblown nonwoven fabric with high filtering power bonded through thermal fusion with a layer of spunbond fabric.
Patent EP-4297014-A1 (EP)
Title: Indicator device, electronic musical instrument, light emission control method and storage medium
Inventor: KAJIKAWA TOMOYA
IPC: G10H1/00
Filed: 2023-06-19
Abstract: An indicator device (11, 151) includes a plurality of light emitters (L1-L4, R1-R4) and at least one processor (11). The processor (11) obtains, at intervals of a first period (T1), a first period maximum value representing a maximum volume among a plurality of pieces of volume information based on an input signal. The processor (11) obtains, for each second period (T2) including a plurality of first periods (T1) each being the first period (T1), a minimum value among first period maximum values each being the first period maximum value as a second period minimum value and a maximum value among the first period maximum values as a second period maximum value. The processor (11) controls light emission of the light emitters (L1-L4, R1-R4) based on a relative ratio of a predetermined first period maximum value among the first period maximum values. The relative ratio is based on the second period minimum value and the second period maximum value.
Patent EP-4307670-A1 (EP)
Inventor: RUIZ COLL DAMIAN
IPC: H04N19/513
Filed: 2023-07-12
Abstract: Encoding and/or decoding a block of a video frame may be based on a previously decoded reference block in the same frame or in a different frame. The reference block may be indicated by a block vector (BV). The BV may be encoded as difference between a block vector predictor (BVP) and the BV. The BVP may be selected based on a distance between the BVP and another BVP which may improve diversity of selected BVPs and improve prediction accuracy of the BVP.
Patent EP-0001546-A1 (EP)
Inventor: JONAS ROCHUS DR
IPC: A61K31/40
Filed: 1978-08-07
Abstract: 2-Guanidinomethyl-indoline der allgemeinen Formel I
     worin
     R 1  und R 2  jeweils H oder Alkyl mit 1-6C-Atomen bedeuten, sowie ihre physiologisch unbedenklichen Säureadditionssalze zeigen Wirkungen auf den Kreislauf, insbesondere blutdrucksenkende Wirkungen. Sie können z.B. hergestellt werden, indem man ein 2-Aminomethylindolin der allgemeinen Formel II
     worin   R 1  und R 2  die bei Formel angegebene Bedeutung haben oder ein Säureadditionssalz einer solchen Verbindung mit einer Verbindung der allgemeinen Formel III
     worin   R 3  H,   R 4  Alkyloxy, Alkylmercapto, 3,5-Dialkyl-1-pyrazolyl worin die Alkylgruppen jeweils 1 - 4 C-Atome haben oder NC-NH-oder   R 3  und R 4  zusammen eine C-N-Bindung bedeuten,     
oder einem Säureadditionssalz einer solchen Verbindung umeetzt.
Patent EP-0001634-A1 (EP)
Inventor: SCHRODER RUDOLF
IPC: F16H55/30
Filed: 1978-10-18
Abstract: 1. A chain pulley or roller for round-link chain having sections (20) as chain support, having the following features : - the sections (20) are securely mounted in pairs on either side of a rim of a roller body (10) by means of axially parallel bolts or pins (14) - a metal section part is supported against a cylindrical surface of the rim characterised by the subsequently mentioned further features : - the sections (20) comprise a metal core (21) and a jacket of vulcanite-like plastics material, which jacket encloses the metal core (21) on all sides and forms an abutment portion (25) on the chain side. - the metal core (21) and plastics material jacket are connected in form-locking manner by means of recesses (21a) formed in the metal cores (21) and filled with the plastics material - the metal cores (21) has bores (22) formed therein for receiving the pins (14) which bores are continued inwardly by ring discs (23) moulded or welded thereon - the plastics material jacket in the region of the bores (22) on the outside has recesses (28) formed therein.
Patent EP-0000405-A1 (EP)
Inventor: BEYLEVELD WILHELMUS MARIA
IPC: C08F4/28
Filed: 1978-06-19
Abstract: Peroxyketals of the formula 
<CHEM>
 wherein R min  represents a tert. alkyl group having 4-12 carbon atoms and R<2> a branched or a nonbranched alkyl group having 1-12 carbon atoms or a substituted or unsubstituted cycloalkyl group having 5-12 carbon atoms; their preparation from R min OOH and alkoxyacetones; their use in chemical reaction under the influence of free radicals, more particularly in curing unsaturated polyester resin moulding compounds; and the mouldings obtained.
Patent EP-0003356-A1 (EP)
Inventor: JORDAN HERBERT LIONEL
IPC: F16H25/10
Filed: 1979-01-25
Abstract: 1. Straightening machine for elongated work-pieces, with means for causing reciprocatory deflection of varying magnitude of at least a section of the work-pieces, wherein this means comprises a lever (11) which, driven by drive means, is oscillated at constant amplitude about a shaft, a guided mounting (3) for supporting the work-pieces, reciprocable about a mid-position, and a link (7), connected with the lever (11) and with the mounting (3) and adjustable through positioning means (9, 10) so that the magnitude of the deflection of the mounting can be reduced to zero, characterized in that the mounting (3) is connected to the link (7) at a pivot point (6), the lever (11) is pivoted about a fixed point and has a groove (11a) in the form of an arc of a circle about the pivot point (6), and a follower element (16), connected to the link (7) is engaged in the groove (11a), so that its position within the groove (11a), and thereby the magnitude of the deflection, is determined by shift of the link (7) by positioning means (9, 10), the arrangement being such that the mid-position of the mounting (3) remains the same, irrespective of the position of the follower element (15) in the groove (11a).
Patent EP-0004626-A1 (EP)
Inventor: HASSLER DIETER
IPC: A61B8/00
Filed: 1979-03-26
Abstract: Die Erfindung bezieht sich auf ein Verfahren und eine Schaltungsanordnung zur Anregung von Ultraschallschwingern, die in der Impuls-Echo-Technik, insbesondere bei der Untersuchung des menschlichen Körpers, eingesetzt werden, wobei zur Anregung im Sinne der Aussendung eines Ultraschall-Impulses dem Ultraschallschwinger (1) jeweils ein Hochfrequenzimpuls bestimmter Dauer und Amplitude zugeleitet wird. Aufgabe ist es, einen Weg aufzuzeigen, wie trotz erheblich verkleinerter maximaler Anregespannung optimale Verhältnisse hinsichtlich der Intensität abzustrahlender Impulse bei gleichzeitig kurzer Impulsdauer geschaffen sind, so daß vorzugsweise auch Schalter, die in ihrer maximalen Schaltspannung beschränkt sind, zur Ansteuerung von Ultraschallschwingern eingesetzt werden können. Gemäß der Erfindung wird dies dadurch möglich, daß der Ultraschallschwinger (1) mit einer vorgebbaren Zahl von Perioden einer Sinus- oder sinusähnlichen Schwingung (7) mit solcher Frequenz beaufschlagt wird, die den Ultraschallschwinger in seiner Nutzresonanzfrequenz angregt. Im Anschluß daran wird dem Ultraschallschwinger ein Stoppsignal, vorzugsweise eine weitere Zahl von Perioden Sinusschwingung (9) kleinerer Amplitude und mit einem Phasensprung von 180°, zugeleitet. Nachschwingungen des Schwingers werden so mit Sicherheit ausgelöscht.
Patent EP-0006236-A1 (EP)
Inventor: TEDESCHI ENZO
IPC: B60P3/12
Filed: 1979-06-15
Abstract: Towing device having a rod (10) whose front end (12) can be attached to a towing vehicle (28) and whose rear end (16) can be attached to a steerable front wheel (58) of a vehicle (30) to be towed. The attachment device located at the rear end (16) of the rod (10) and to be mounted on the steerable front wheel (58) of the vehicle to be towed is connected to the rod (10) so as to rotate about an axis of rotation which is fixed with respect to the rod (10). As a result, the vehicle (30) to be towed follows the towing vehicle (28) with forced steering at a constant distance without a driver who actuates steering and braking being required in the vehicle to be towed. <IMAGE>
Patent EP-0008329-A1 (EP)
Title: Dispositif de connexion de fibres optiques
Inventor: UBERBACHER EDWARD CHARLES
IPC: G02B6/38
Filed: 1979-06-18
Abstract: Le dispositif est essentiellement composé de deux connecteurs semblables et d'un raccord intermédiaire de chaque côté duquel les connecteurs viennent s'emboîter. Lorsqu'on introduit le raccord (8) dans les logement (4), la douille (5) est repoussée et l'extrémité libre de la fibre optique (1) pénètre dans l'évasement (9) du raccord (8) où elle est guidée. Le raccord (8) comporte une collerette (10) dont la demi-épaisseur e correspond à la longueur de la partie de la fibre (1) dépassant de la surface 5 du logement (4). De cette façon, lorsque le raccord (8) est complètement emboîté dans le logement (4) l'extrémité de la fibre (1) est exactement disposée dans le plan médian du raccord (8), et est alors en contact avec l'extrémité de la fibre de l'autre connecteur dans lequel le raccord est emboîté de manière semblable. L'invention s'applique notamment aux transmissions d'informations par fibres optiques.
Patent EP-0007625-A1 (EP)
Inventor: BETZL HERMANN DIPL-ING
IPC: H01L27/10
Filed: 1979-07-25
Abstract: Die Erfindung betrifft eine elektrische Filterschaltung mit aus einzelnen CTD-Elementen bestehenden CTD-Leitungen unter Verwendung von Vierpolresonatoren (1, 1'), die jeweils als in sich geschlossene Leitungsschleife ausgebildet sind und die das frequenzabhängige Übertragungsverhalten der Filterschaltung bestimmen, und bei der weiterhin aufeinanderfolgende Vierpolresonatoren (1, 1') über eine Koppelschaltung (4) miteinander verbunden sind. Es ist Aufgabe der Erfindung, solche an sich als Weichenschaltung wirkende Schaltungsstrukturen möglichst einfach auszubilden und dabei gleichzeitig die integrierte Realisierungsmöglichkeit zu erhalten. Diese Aufgabe wird erfindungsgemäß in der Weise gelöst, daß die Endresonatoren (1, 1') ebenfalls als in sich geschlossene Leitungsschleife ausgebildet sind.
Patent EP-0011227-A1 (EP)
Inventor: BOHME GUNTHER
IPC: A47C20/18
Filed: 1979-11-07
Abstract: Das Sitz- und Liegemöbel, insbesondere Krankenbett besitzt eine in Kopf-, Mittel- und Fußteil aufgeteilte Liegefläche und einen sich wenigstens über die Länge des Mittelteils erstreckenden Umfassungsrahmen (10), an dem das Kopfteil um eine waagerechte Achse (14) schwenkbar gelagert und mittels einer Feststelleinrichtung arretierbar ist. Das Kopfteil (16) ist über seine Schwenkachse verlängert und dort mittels waagerechter Bolzen (22) in Längsschlitzen (30) des Mittelteils (28) aufgenommen, so daß bei Schwenkungen des Kopfteils auch der Mittelteil seine Neigung verändert. Das Kopfteil ist mittels einer Federeinrichtung gewichtsmäßig ausgeglichen. Die Feststelleinrichtung ist platzsparend zwischen Kopfteil und Umfässungsrahmen angeordnet.
Patent EP-0012823-A1 (EP)
Inventor: SCHLUTTER ALOYS DIPL-ING
IPC: E21D11/38
Filed: 1979-11-08
Abstract: 1. Support for spaces lying underground, such as tunnels, galleries, shafts, where a body (4, 7) giving shape and support, consisting of a wire lattice (4) and a sealing sheet (7), is secured to the rock wall, leaving the fissures partially empty, characterised in that the wire lattice (4) has a coating (6) covering its surface.
Patent EP-0009451-A1 (EP)
Title: Mât télescopique
Inventor: VENDRAMINI DANTE
IPC: E04H12/20
Filed: 1979-09-18
Abstract: Il comprend des éléments (21, 22-212) disposés à coulissement les uns dans les autres, et au moins deux câbles (25, 26, 27) de hissage montés pour que la résultante des tractions qu'ils exercent, pour l'érection, soit verticale. De préférence, chaque câble est, avant l'érection, attaché à tous les éléments à hisser et l'érection s'effectue par coulissement successif de chaque élément dans l'élément qui lui est immédiatement inférieur, des moyens étant prévus pour détacher les câbles de chaque élément après la fin du hissage dudit élément.
Patent EP-0020385-A1 (EP)
Inventor: GRAWEY CHARLES E
IPC: B29D30/52
Filed: 1980-07-01
Abstract: Dans une structure et une methode de rechappage d'une bande de roulement amovible (10) de pneus de vehicule (12), une nouvelle partie d'une bande de roulement (11) est appliquee sur la surface externe usinee (21') d'une bande de roulement usee (10). La nouvelle partie de la bande de roulement (11) peut-etre appliquee a la surface de la bande usinee au moyen d'une couche adhesive (23) et en appliquant ulterieurement une pression et/ou de la chaleur comme dans un four (24). La bande de roulement appliquee peut se presenter sous forme de sections separees (30) disposees en series annulaires en bout a bout (35) soit directement sur la surface revetue du produit adhesif usinee soit comme une configuration annulaire preformee. En variante, la bande de roulement de remplacement peut etre appliquee sur la surface revetue de l'adhe comme un corps annulaire (37). Le moulage de la configuration de la bande de roulement dans le corps (37) peut etre effectue en utilisant des platines de moulage (38, 39) qui peuvent etre chauffees de maniere appropriee pour effectuer le moulage de la bande de roulement desiree et la liaison du corps (37) sur la bande usee usinee (10). La partie de renforcement (16) de la bande usee (10) est reutilisee dans la bande retravaillee terminee.
Patent EP-0019753-A1 (EP)
Inventor: LUTHRINGSHAUSER BRUNO
IPC: D06M13/50
Filed: 1980-05-06
Abstract: 1. Impregnating agent for cellulose-containing material based on organosilicon compounds, characterised by a mixture of a) alkyl trialkoxysilanes of the formula R Si (OR')3 , in which R represents an alkyl residue with 1 to 18 C-atoms and R' an alkyl residue with 1 to 4 C-atoms and b) chelates or alcoholates of main group III or sub-groups IV or V of the periodic system of the elements and/or c) silicic acid tetraalkyl esters.
Patent EP-0019921-A1 (EP)
Inventor: GUELDENPFENNIG KLAUS
IPC: H04Q11/04
Filed: 1980-05-29
Abstract: A time division digital communication system which does not require a common control unit for accomplishing interconnections, having a plurality of modular switching units. The switching units are identical and each unit has its own port circuits to which subscriber lines and/or trunks may be connected, service circuits, a time slot interchange and a microprocessor control and timing unit. The switching units are in direct communication via separate send highways, one for the port circuits and the other for the service circuits of each switching unit. The microprocessors of each switching unit are also in direct communication by way of control lines. The inter-switching unit send highways are connected to separate channels or groups of memory locations in the time slot interchanges of each of the switching units. By selective listening to receive highways connected to the output of the time slot interchanges, any port or service circuit, whether in its own switching unit or any of the other switching units, can be interconnected. These interconnections are made under microprocessor control on the basis of events such as off-hook conditions and dialed digits from the ports, rather than by central or call processing. The switching of calls is non-blocking, as any port can be connected to any one or more of the other ports or service circuits at all times.
Patent EP-0024516-A1 (EP)
Inventor: MARHOLD ALBRECHT DR
IPC: C07C63/70
Filed: 1980-07-09
Abstract: 1. The compound 4-fluoro-3-bromo-benzoyl fluoride.
Patent EP-0029897-A1 (EP)
Inventor: WALTHER CARL KURT
IPC: B24B31/06
Filed: 1980-10-13
Abstract: Die Spurlinie (S) des Vibrations-Scheuerbehälterbodens liegt in einer Ebene, welche spitzwinklig geneigt zur Horizontalen (H) und damit auch spitzwinklig geneigt zur vertikal liegenden Achse des Schwingungserzeugers angeordnet ist und dies derart, daß sich der höchstliegendste (B1) und tiefstliegendste (B) Punkt etwa einander diametral gegenüberliegen, so daß auch auf dem abfallend verlaufenden Behälterabschnitt eine wendelförmige Umwälz-Bearbeitungsbewegung des Behälterinhaltes stattfindet.
Patent EP-0017338-A1 (EP)
Inventor: RISPOLI JOSEPH MICHAEL
IPC: A23L7/10
Filed: 1980-02-28
Abstract: A bread crumb composition is provided which adheres to a moistened comestible during coating and cooking without the necessity of batter coating the comestible. The composition comprises bread crumbs having a particle size wherein at least a majority of the crumbs are retained on a 20 mesh U.S. Standard Screen after passing through a 5 mesh U.S. Standard Screen, and an adhesive, the adhesive having been applied to and adhering to the surface of the crumbs. The adhesive contains a protein at a level of at least about 1% by weight of the crumbs and optionally may also contain a starch and/or a gum.
Patent EP-0020087-A1 (EP)
Inventor: BAKER CHARLES DEREK
IPC: C12C3/00
Filed: 1980-05-21
Abstract: A method of purifying aqueous solutions of iso-a-acids by removing β-acids therefrom comprises first bringing the solution to an iso-a-acid concentration of 0.5% to 10%w/ w , particularly 0.5% to 5%w/ w , then reducing the pH to a value in the range 7 to 10, preferably 8 to 9, so as to form an easily filtered precipitate of β-acids. Preferably pH reduction is effected by bubbling carbon dioxide through the solution. The separated iso-a-acid solution may be concentrated to an extent that a phase separation takes place into two aqueous phases one of which has a higher iso-a-acid concentration than the other. The recovered iso-a-acid solution is suitable for direct addition to beer without haze formation.
Patent EP-0024189-A1 (EP)
Inventor: KLUGE ARTHUR F
IPC: A61K31/35
Filed: 1980-08-12
Abstract: Compounds represented by the formula
     wherein R is an aliphatic or alicyclic hydrocarbon acyl group of two to eighteen carbon atoms and R 2  is an alkali metal cation or hydrogen are useful for increasing the feed efficiency of ruminants and for treating coccidiosis in domestic animals, especially chickens.
Patent EP-0028071-A1 (EP)
Inventor: WOOD THOMAS JOHN
IPC: B05C9/04
Filed: 1980-09-24
Abstract: Apparatus for dispensing mastic material such as butyl mastic sealant consists of a container or hopper (1) for receiving the mastic material and which is arranged to be heated to soften the material for feeding to an outlet (50) by feeding means shown in the form of an Archimedean screw (3) in a lower receptacle (10). A pre-heating coil (2) is shown provided in the hopper (1) and a major part of the latter and the lower receptacle (10) are contained in a tank (4) containing a heating fluid such as oil heated by immersion heaters (40). A reduced continuation (33) of the screw (3) operates in a barrel (5) for force feed of the heat softened mastic material to the outlet (50). An applicator nozzle or gun (7) is connected by a hose (6) to the outlet (50). Both the hose (6) and gun (7) are provided with heating means to maintain the mastic material in a required softened condition up to the point of issue from the gun (7).
Patent EP-0027342-A1 (EP)
Inventor: ALFASSA NISSIM
IPC: B65D63/16
Filed: 1980-10-06
Abstract: A buckle has a body portion 10 and a pivotally attached lever plate portion 28, the body 10 having a striker plate 50 and a first latch portion 60 attached thereto and the lever plate 28 having a corresponding second latch portion 66 such that the latch portions interengage on closing the buckle to secure it and disengage on pressure being applied to the striker plate 50. Improperly latched buckles are caused to latch fully by tension on the cargo straps 44, 46.
Patent EP-0020225-A1 (EP)
Title: Dispositif de sécurité de largage d'une charge suspendue à un aéronef pour son transport
Inventor: FULCHIRON-NOEL
IPC: F41F3/06
Filed: 1980-05-14
Abstract: L'invention concerne un dispositif de sécurité de largage d'une charge suspendue à un aéronef. Une barre dite omnibus (10) occupe deux positions, la première dite de «sécurité», qui interdit le déverrouillage de tout organe de verrouillage lié à la charge, même si des ordres en étaient donnés, et une seconde position dite «armée» qui, en revanche, permet aux ordres donnés d'être exécutés. Avec cette barre, coopère un système d'accrochage de la charge qui comporte un certain nombre de moyens agissant de telle sorte que, tant que le crochet du véhicule porteur est solidaire du système d'accrochage, le déplacement de cette barre est impossible. Un tel système d'accrochage est constitué d'un anneau (7) capable de subir un mouvement, notamment de rotation, de translation dans un plan vertical, ou de basculement, seulement quand le crochet n'est plus présent dans la lumière (80) de l'anneau, ce mouvement libérant un moyen solidaire de l'anneau que entravait le mouvement de la barre. L'invention s'applique notamment au transport et au largage de charges militaires.