baber/WOPTO huggingface dataset:
Patent EP-4033189-A1 (EP)
Title: Heat exchanger, particularly a inner condenser for heat pump hvac systems
Inventor: TIZIANO GIUSEPPE
IPC: F28F9/02
Filed: 2022-01-18
Abstract: A heat exchanger comprises a first heat exchange row (10) and a second heat exchange row (20). Two header tanks (42, 52) are provided, wherein each header tank (42, 52) comprises two lateral edges (42a-42b, 52a-52b) fixedly connected to respective lateral edges of a relevant header plate (41, 51), and an intermediate edge (42c, 52c) fixedly connected to an intermediate portion (41c, 51c) of the relevant header plate (41, 51) in order to separate the respective headers of the first heat exchange row (10) and of the second heat exchange row (20) from each other. The intermediate edge (42c, 52c) of one of the header tanks has a plurality of recesses (93) which establish fluid communication between the respective headers of the first heat exchange row (10) and of the second heat exchange row (20).
Patent EP-4036509-A1 (EP)
Inventor: FISH JASON
IPC: F28D7/10
Filed: 2022-02-02
Abstract: The heat exchanger (40) can have a first fluid circuit extending from a first inlet to a first outlet, one or both having a first mouth (60) dividing internally into a number of passages (62) within a periphery, a second fluid circuit fluidly distinct from the first fluid circuit, extending from a second inlet to a second outlet, the second fluid circuit in thermal exchange contact with the number of passages in a heat transfer region (42) of the heat exchanger (40), and an adapter (52) having a second mouth (61) secured to the first mouth (60) in a manner to establish internal fluid flow communication therewith.
Patent EP-4020818-A1 (EP)
Title: Efficient data compression and analysis as a service
Inventor: GUPTA ANURAG WINDLASS
IPC: H03M7/30
Filed: 2014-05-22
Abstract: Data may be efficiently analyzed and compressed as part of a data compression service. A data compression request may be received from a client indicating data to be compressed. An analysis of the data or metadata associated with the data may be performed. In at least some embodiments, this analysis may be a rules-based analysis. Some embodiments may employ one or more machine learning techniques to historical compression data to update the rules-based analysis. One or more compression techniques may be selected out of a plurality of compression techniques to be applied to the data. Data compression candidates may then be generated according to the selected compression techniques. In some embodiments, a compression service restriction may be enforced. One of the data compression candidates may be selected and sent in a response.
Patent EP-4040125-A1 (EP)
Inventor: CHEHLAROV NIKOLAY STOYANOV
IPC: G01K1/12
Filed: 2022-02-04
Abstract: Embodiments of the present disclosure are directed towards various sensing devices (100). Embodiments may include an external housing (102) and at least one conductor (104) located included within and extending through an opening of the external housing (102). Embodiments may further include a spring clip (106) included within the external housing (102) and connected to the at least one conductor (104) and a sensing element (108) included within the external housing (102) and connected to the spring clip (106).
Patent EP-4020021-A1 (EP)
Title: Reflection suppression segment, display, and method for verifying display
Inventor: ENDO HIROYUKI
IPC: G09F3/02
Filed: 2018-07-27
Abstract: A dielectric layer comprising an embossed surface and a flat surface which is located at a side opposite to the embossed surface is provided. The plane that approximates the flat surface is the X-Y plane, and the normal direction to the X-Y plane is the Z direction. The embossed surface has inclined surfaces that are inclined with respect to the Z direction, and the inclined surfaces reflect incident light incident on the dielectric layer and emerge reflected light. The elevation angle, which is an angle between the inclined surface and the X-Y plane, is α. The refractive index of the dielectric layer is n. These values satisfy Formula (1). sin α ≤ (1 / n) < sin 2α ... Formula (1). A method of verifying a display comprising said structure is provided.
Patent EP-4047872-A1 (EP)
Inventor: ALCARO FRANCESCO
IPC: H04W12/12
Filed: 2022-02-22
Abstract: Remote biometric system for monitoring and authorizing the assistance on a computer, configured to authorize a remote access to a server/PC, comprising an electronic device, managed by a data controller, or by another subject, configured to ensure that the remote access, following a remote access request made by a technician in order to perform an assistance intervention on the server/PC is supervised, authorized and registered.The remote biometric system for monitoring and authorizing the assistance on a computer comprises also at least one embedded software application, in execution on at least one electronic board comprised in the electronic device, and microcontrollers, biometric data acquisition devices, audio recording equipment, video acquisition and implementation of artificial intelligence techniques, for the control of the assistance intervention.
Patent EP-4026997-A1 (EP)
Inventor: KUPPUSAMY BALASUNDER
IPC: F02C7/25
Filed: 2018-10-18
Abstract: A rail-mounted fire and overheat detection system includes a rail and a plurality of sensor elements positioned along the rail. A plate is located at a first end of the rail, and secured thereto at a plate opening. One or more damper elements extend about a perimeter of the rail to dampen vibrational forces acting on the rail. A method of assembling a rail-mounted fire and overheat detection system includes installing a first rail end of a rail into a plate opening of a plate, installing one or more damper elements about a perimeter of the rail at the plate opening, and installing a face plate to axially retain the one or more damper elements.
Patent EP-4060222-A1 (EP)
Inventor: YU YONGKUN
IPC: F21S41/153
Filed: 2022-03-08
Abstract: The invention relates to a vehicle lighting system based on infrared light sources, the vehicle lighting system comprising: an infrared matrix lamp, which comprises a plurality of infrared light sources arranged in a matrix and which is configured to be mounted on a vehicle to provide an illumination range with respect to the vehicle, wherein each of the plurality of infrared light sources corresponds to an illumination region in the illumination range; and a matrix lamp controller configured to turn on, when a target region needs to be illuminated, an infrared light source in the infrared matrix lamp corresponding to the target region on the basis of relative position information between the target region and the vehicle, wherein the relative position information comprises an angular position of the target region relative to a vehicle reference. The invention further relates to a vehicle comprising the vehicle lighting system.
Patent EP-4060395-A1 (EP)
Inventor: BRANDT ROBIN
IPC: G02B27/02
Filed: 2022-03-16
Abstract: Loupe d'horloger (100; 100') monoculaire, apte à être positionnée ou portée devant ou à proximité d'un œil d'un utilisateur, la loupe d'horloger comprenant :- un premier axe optique (A1),- un corps de loupe d'horloger (10 ; 10'), notamment un corps sensiblement cylindrique, et- un dispositif d'acquisition (200 ; 200') d'au moins une partie des images vues par l'utilisateur au travers de la loupe d'horloger.
Patent EP-4039880-A1 (EP)
Inventor: GANE PATRICK A C
IPC: D21C9/00
Filed: 2011-04-26
Abstract: A process for manufacturing structured material by providing cellulose fibres and at least one filler and/or pigment, combining the cellulose fibres and the at least one filler and/or pigment, fibrillating the cellulose fibres in the presence of the at least one filler and/or pigment until a gel is formed, subsequently providing additional non-fibrillated fibres, and combining the gel with the additional non-fibrillated fibres.
Patent EP-4071376-A1 (EP)
Inventor: THOMAS PAUL A
IPC: F16D55/2265
Filed: 2022-03-22
Abstract: A brake assembly (100) for a heavy commercial vehicle, the brake assembly (100) comprising: 
a caliper (102) comprising a guide bore (122a); 
a brake carrier (101) arranged to receive a brake pad (103a, 103b); 
a guide pin (124a) comprising a guide sleeve (128a) secured to the brake carrier (101), the guide pin (124a) defining an axial direction and being received within the guide bore (122a) of the caliper (102) such that the caliper (102) is slideable relative to the brake carrier (101) along the guide sleeve (128a); and 
a lock arrangement (142) at least partially interposed between the guide bore (122a) and the guide sleeve (128a), the lock arrangement (142) comprising a friction element, 
wherein the lock arrangement (142) is operable to selectively apply a force to the friction element in order to increase friction between the guide sleeve (128a) and the guide bore (122a) and inhibit relative sliding between the caliper (102) and the brake carrier (101).
Patent EP-4206411-A1 (EP)
Inventor: TSIKALOUDAKI AIKATERINI
IPC: E04C2/288
Filed: 2022-03-30
Abstract: Prefabricated structural wall system for the construction of a building and its assembly, particularly low-rise, comprising a set of wall elements (1), a structural building framework made of a plurality of main structural members consisting of mutually cooperating columns (3) and beams (2), which are provided with connection means (17) between them for mutually connecting said main structural members, and a series of hollow steel sections (6) arranged vertically respective said beams (2) within said wall elements (1), wherein said main structural members (2, 3) are made of steel. It is remarkable in that said wall elements (1) comprise at least two composite wythes (5) parallel layers made of a heavy material consisting of reinforced concrete or a concrete-like material, and a thermal insulation layer (13) embedded in-between both said wythes (5), resp. layers, wherein said wythes (5) are each reinforced with a steel bar mesh (4), which are interconnected with said hollow steel sections (6) by means of sheer connectors (7), and which (5) are positioned on either side of said hollow steel sections (6), wherein said wall elements (1) are formulated by a composite combination of precast wythes (5) and hollow steel sections (6) in the form of a composite sandwich-panel and said beam (2). The invention also relates to an assembly method thereof.
Patent EP-4089793-A1 (EP)
Title: Verfahren zur demontage eines batteriegehäuses eines hochvolt-batteriesystems
Inventor: SCHULZE MALTE
IPC: B26D1/00
Filed: 2022-04-01
Abstract: Die Erfindung betrifft ein Verfahren zur Demontage eines Batteriegehäuses (1) eines Hochvolt-Batteriesystems insbesondere eines Fahrzeugs, bei dem Gehäuseteile (3, 5) des Batteriegehäuses (1) an Fügeflanschen (7) miteinander in Stoffschlussverbindung sind, wobei zur Demontage des Batteriegehäuses (1) ein Demontagewerkzeug (11) in einen Fügespalt (27) zwischen den Fügeflanschen (7) eingeführt wird, um die Stoffschlussverbindung zu lösen. Erfindungsgemäß ist das Demontagewerkzeug (11) ein Rollenschneider.
Patent EP-4084226-A1 (EP)
Inventor: HOPPMANN RALPH
IPC: H01R4/48
Filed: 2022-04-19
Abstract: Gegenstand der Erfindung ist eine Anschlussanordnung (100) zum Anschließen eines elektrischen Leiters (300), mit einem Strombalken (110), einer Klemmfeder (112), welche in eine Klemmstellung und in ein Offenstellung überführbar ist, wobei in der Klemmstellung der Klemmfeder (112) der anzuschließende elektrische Leiter (300) gegen einen Klemmabschnitt (111) des Strombalkens (110) geklemmt ist, einem entlang einer ersten Betätigungsrichtung (B1) führbaren ersten Betätigungselement (119), mittels welchem die Klemmfeder (112) von der Klemmstellung in die Offenstellung überführbar ist, und einem entlang einer zweiten Betätigungsrichtung (B2) führbaren zweiten Betätigungselement (128), mittels welchem die Klemmfeder (112) aus der Offenstellung lösbar ist.
Patent EP-4050195-A1 (EP)
Inventor: COOLEY MATTHEW BRIAN
IPC: F01D9/02
Filed: 2019-12-19
Abstract: A turbocharger includes a turbine housing. The turbine housing includes a turbine inlet wall defining an inlet passage, an exducer shroud wall defining an exducer interior, a turbine outlet wall defining an outlet passage, a wastegate port wall defining a wastegate channel, and a bushing wall coupled to the wastegate port wall and defining a bushing boss extending along a bushing axis, and a valve seat disposed about the wastegate channel. The turbocharger also includes a wastegate assembly. The wastegate assembly includes a valve element engageable with the valve seat. The wastegate port wall is disposed outside of the exducer interior such that the wastegate port wall and the bushing wall are configured to be thermally decoupled from the turbine inlet wall and such that relative displacement between the valve seat and the bushing axis is reduced during operation of the turbocharger.
Patent EP-4086462-A1 (EP)
Title: Gas bearing compressor backup power
Inventor: MCGILL SETH M
IPC: F25B31/00
Filed: 2022-04-29
Abstract: A compressor (10) for a heat transfer circuit includes a variable frequency drive (VFD) (120), an electric motor (112) that rotates a driveshaft (116), bearing(s) (118) for supporting the driveshaft, a backup gas supply, and a power supply. During a utility power interruption, the backup gas supply operates utilizing DC electrical power (P7) generated by a back electromotive force of the electric motor. A method of operating an electric power supply system for a compressor includes operating in a utility power mode and operating in a backup power mode during a utility power interruption. In the utility power mode, AC electrical power (P1) is supplied from the VFD to the motor. In the backup power mode, DC electrical power (P7) generated in the VFD by a back electromotive force of the motor it used to operate a backup gas supply to supply compressed working fluid to gas bearing(s) of the compressor.
Patent EP-4075842-A1 (EP)
Inventor: FUTAKI HISASHI
IPC: H04W88/06
Filed: 2018-01-24
Abstract: A master RAN node (1) associated with a master RAT (1) communicates with a secondary RAN node (2) associated with a secondary RAT and provides a radio terminal (3) with dual connectivity that uses the master RAT and the secondary RAT. In response to receiving, from the radio terminal (3) or a core network (4), terminal capability information indicating that the radio terminal (3) supports the split bearer, the master RAN node (1) uses a PDCP entity, which provides unified PDCP functionalities, for a master cell group split bearer for the radio terminal (3).
Patent EP-4102477-A1 (EP)
Inventor: LIPKA PASCAL
IPC: G08B21/24
Filed: 2022-06-07
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Detektion von mindestens einem von einer Person unbeaufsichtigten Objekt, das in einem Überwachungsbereich zurückgelassen wird, basierend auf einem aufgenommenen Bild des Überwachungsbereichs.Erfindungsgemäß erfolgen zumindest folgende Verfahrensschritte:• Detektion von mindestens einer Person in mindestens einem aufgenommenen Bild;• Detektion von mindestens einem Objekt in mindestens einem aufgenommenen Bild;• Verfolgung der Detektionen aus den zeitlich vorangegangenen Verfahrensschritten;• Berechnung einer euklidischen Distanz und einer zeitlichen Distanz zwischen mindestens einem detektierten Objekt und mindestens einer detektierten Person, wobei mindestens ein detektiertes Objekt zu mindestens einer detektierten Person anhand der berechneten euklidischen Distanz und zeitlichen Distanz zugeordnet wird;• Detektion mindestens eines von mindestens einer Person in dem Überwachungsbereich zurückgelassenen Objekts anhand der berechneten euklidischen Distanz und zeitlichen Distanz.
Patent EP-4108985-A1 (EP)
Inventor: MAROCCOLO ALESSANDRO
IPC: F24H1/16
Filed: 2022-06-17
Abstract: A combustion cell (1) for a heating system comprising: a fan unit (2), configured to supply a flow of premixed air-gas required for the combustion, a lid (3); a burner, (5) comprising a central perforated zone (501) and a peripheral zone (502) free of holes; a distributor (6), comprising a peripheral part provided with apertures (601) and positioned upstream of the burner (5) for feeding the flow of premixed air-gas to the burner (5), with its peripheral part facing towards the peripheral zone (502) of the burner (5); a flange (7) configured to connect the lid (3) to the burner (5); a coil (8) for exchanging heat, wherein the flange (7) has a receiving surface (701) which receives a first spiral (801) of the coil (8) to exchange heat in direct contact with the flange (7).
Patent EP-4299584-A1 (EP)
IPC: C07K14/705
Filed: 2022-06-30
Abstract: The invention relates to polypeptides comprising the ligand binding domain of an oestrogen receptor, wherein the polypeptide comprises, with reference to the amino acid sequence of human oestrogen receptor isoform 1, a mutation in the ligand binding domain at position 539 and 543.
Patent EP-4203252-A1 (EP)
Title: Rotor assembly for turbomachine having electric motor with solitary solid core permanent magnet
Inventor: BARBONE MAURIZIO
IPC: H02K1/2726
Filed: 2022-08-03
Abstract: A rotor assembly for a turbomachine having a permanent magnet electric motor that defines an axis of rotation includes a jacket member. The rotor assembly also includes a magnet member that is received within the jacket member. The magnet member has a first longitudinal end and a second longitudinal end that are separated along the axis of rotation. The rotor assembly also includes a first shaft structure that is attached to the first longitudinal end and a second shaft structure that is attached to the second longitudinal end. The magnet member is solitary and unitary and has a solid core
Patent EP-4145094-A1 (EP)
Inventor: LIU RUI
IPC: G01F1/66
Filed: 2022-08-24
Abstract: A flow conditioner includes a group of flow conditioning units including a first flow conditioning unit and a second flow conditioning unit. The flow conditioner also includes a mixing space for developing a flow. The mixing space is located between the first and second flow conditioning units. One of the first or second flow conditioning units can include one or more of a shaper or a reducer, and the other of the first or second flow conditioning units can include one or more shapers.
Patent EP-4148202-A1 (EP)
Inventor: PEUCHOT ALAIN
IPC: E04F10/08
Filed: 2022-08-24
Abstract: L'invention concerne une pergola (100) avec un toit à lames comprenant un cadre (110) dans lequel des lames (120) sont disposées essentiellement en parallèle, chacune d'entre elles pouvant être tournée autour de son axe longitudinal entre une position fermée, de manière à former un toit fermé, et une position ouverte pour permettre à la lumière et à l'air de passer entre les lames (120), dans laquelle la pergola (100) est pourvue d'une gouttière (25) pour la collecte et l'évacuation de l'eau de pluie (310), dans laquelle la gouttière (25) s'étend, dans la position d'utilisation de la pergola (100), sous les extrémités des lames (120) et couvre l'espace entre le cadre (110) et lesdites extrémités des lames (110) entre une première extrémité de la gouttière connectée au cadre (110) jusqu'à une seconde extrémité de la gouttière (25) suspendue sous les lames (120) et dans laquelle la pergola (100) a une plaque de protection (200) pour améliorer la réflexion de la lumière des LEDs 260 et guider l'eau de pluie (300) tombant entre l'extrémité des lames (120) et le cadre (110) vers la gouttière (25), dans laquelle la plaque de protection (200) s'étend à partir d'une première extrémité (201) qui est reliée de manière articulée à la seconde extrémité de la gouttière (25) vers une seconde extrémité (202) qui est adaptée pour être pressée contre le côté inférieur des lames (120), dans laquelle cette seconde extrémité (202) de la plaque de protection (200) est pressée contre les lames (120) au moyen d'au moins un ressort (230), lequel ressort (230) est relié d'une part au côté de la plaque de protection (200) faisant face au cadre (110) et d'autre part à la paroi intérieure (6) du cadre (110).
Patent EP-4175015-A1 (EP)
Inventor: YOSHIOKA MASAHIRO
IPC: H01M10/54
Filed: 2022-09-08
Abstract: There is provided a method of adjusting non-aqueous electrolytic solution achieving reduction in an amount of hydrofluoric acid (HF) included in the non-aqueous electrolytic solution and a method of producing a lithium-ion secondary battery with a reused electrode plate by producing a lithium-ion secondary battery having less IV resistance with a reused electrode plate. Nonaqueous electrolytic solution (10) includes Li salt containing element fluorine. This non-aqueous electrolytic solution (10) is brought into contact with a basic Li compound (20) to form a pH-level-adjusted non-aqueous electrolytic solution (40) which has been adjusted its pH level within a range of 6 to 8 inclusive.
Patent EP-4180499-A1 (EP)
Inventor: LÜCHINGER NORMAN
IPC: C09K11/06
Filed: 2022-10-27
Abstract: The invention discloses color conversion film which, upon ex-citation by blue light, emits green and red light. The films comprise at least one red light emitting layer, one green light emitting layer and sandwiched in between at least one separation layer.
Patent EP-4294151-A1 (EP)
Inventor: WU YUNYI
IPC: H10K30/10
Filed: 2022-11-10
Abstract: Provided in the present invention are a perovskite thin film solar cell and a preparation method therefor. The perovskite thin film solar cell includes an electron transport layer and a perovskite light-absorbing layer which are sequentially arranged on a bottom electrode, wherein a modifier layer is coated between the electron transport layer and the perovskite light-absorbing layer, and a raw material of the modifier layer is a bismuth salt solution. The preparation method for the perovskite thin film solar cell includes: before arranging a perovskite light-absorbing layer, spin-coating a bismuth salt solution on an electron transport layer and performing annealing to obtain a modifier layer, and then arranging the perovskite light-absorbing layer on the modifier layer. According to the perovskite thin film solar cell in the present invention, the problem of more interfacial defects in the perovskite thin film solar cell is remedied by using a modifier, such that the photoelectric conversion efficiency of a device is significantly improved.
Patent EP-4180717-A1 (EP)
Inventor: CIOFOLO NOÈ
IPC: F23J13/04
Filed: 2022-11-10
Abstract: A condensing boiler comprising: a box-shaped outer casing comprising side walls, a bottom, and a roof wherein the roof is configured to be coupled to an external gas exhaust duct and an external combustion air supply duct; a burner housed inside the casing and configured to produce heating gas; a heat exchanger housed inside the casing, the heat exchanger being supplied with the heating gas from the burner and configured to heat a working fluid; the roof comprising: a frame configured to be coupled to the side walls of the casing; an outer wall comprising a hole for connection to the external gas outlet duct and at least one hole for connection to the external combustion air supply duct; an inner wall that is lowered and integral with the frame, wherein the inner wall is below the outer wall and is configured to act as a water collector plate.