baber/WOPTO huggingface dataset:
Patent EP-4012076-A1 (EP)
Title: Nickel-plated heat-treated steel sheet having excellent processability and method of manufacturing the same
Inventor: KWON TAE WOO
IPC: C25D5/50
Filed: 2021-09-02
Abstract: A nickel-plated heat-treated steel sheet having excellent workability and a method of manufacturing the same. The nickel-plated heat-treated steel sheet includes: a base steel sheet; a nickel layer formed on one or both surfaces of the base steel sheet; and a nickeliron (Ni-Fe) alloy layer formed between the base steel sheet and the nickel layer, and has a superficial Rockwell hardness of 52 to 62.
Patent EP-3981615-A1 (EP)
Inventor: NAKAJIMA KOICHI
IPC: B60C11/03
Filed: 2021-09-10
Abstract: A lateral groove provided in a tread portion has: an opening formed in a tread surface; a minimum portion having the smallest groove width, positioned radially inside the opening; and a maximum portion having the largest groove width, positioned radially inside the minimum portion. The width of the opening increases toward the outside in the tire axial direction.
Patent EP-3971886-A1 (EP)
Title: Dynamische geräuschdämpfung mittels eines konfigurierbaren helmholtz-resonators
Inventor: ALLMARAS MORITZ
IPC: G10K11/172
Filed: 2021-09-16
Abstract: Die Erfindung betrifft ein Verfahren zur dynamischen Geräuschdämpfung eines Geräuschs, das von einem technischen System (TS) emittiert wird, mittels eines mit dem technischen System gekoppelten, konfigurierbaren Helmholtz-Resonators, umfassend die Verfahrensschritten:- Einlesen (S1) eines computergestützten Akustikmodells (AM), das derart eingerichtet ist, das Akustikverhalten des technischen Systems und des gekoppelten, konfigurierbaren Helmholtz-Resonators zu reproduzieren und für eine jeweilige Frequenz eines Geräuschs oder einer Schwingung des technischen Systems einen Einstellwert für eine Regelung des gekoppelten, konfigurierbaren Helmholtz-Resonators zu ermitteln, bei der der gemäß dem Einstellwert konfigurierte Helmholtz-Resonator die jeweilige Frequenz des technischen Systems absorbiert,- Erfassen (S2) von mindestens einer Frequenz des technischen Systems, die dem emittierten Geräusch zugeordnet ist,- Ausführen (S3) des computergestützten Akustikmodells, wobei in Abhängigkeit der erfassten Frequenz des technischen Systems mindestens ein Einstellwert für eine Regelung des konfigurierbaren Helmholtz-Resonators ermittelt wird, bei der der gemäß diesem Einstellwert konfigurierte Helmholtz-Resonator die erfasste Frequenz absorbiert,- Ausgeben (S4) des ermittelten Einstellwerts (P) für den Helmholtz-Resonator zum Konfigurieren des Helmholtz-Resonators (HR) gemäß dem ermittelten Einstellwert zur Geräuschdämpfung des von dem technischen System emittierten Geräuschs.
Patent EP-3943176-A1 (EP)
Title: Filterelement und filtereinrichtung zur filtration gasförmiger fluide
Inventor: WEBER ANDREAS
IPC: B01D46/00
Filed: 2010-02-16
Abstract: Es wird ein Filterelement (8), insbesondere ein Luftfilterelement offenbart, das ein umlaufendes Dichtungselement aufweist, das zur Trennung einer Reinseite von einer Rohseite ausgebildet ist. Das Filterelement (8) bildet ein austauschbares Filtereinsatzteil und weist zumindest eine Ausnehmung (11) auf, die sich zwischen der Reinseite und der Rohseite erstreckt, wobei in der zumindest einen Ausnehmung (11) ein pfropfenförmiges Dämpfungselement (12) aufgenommen ist. Ferner wird eine Filtereinrichtung zur Filtration gasförmiger Fluide offenbart, insbesondere ein Luftfilter in Kraftfahrzeugen, der das erfindungsgemäße Filterelement aufweist.
Patent EP-3974347-A1 (EP)
Title: Regalpaneel mit verformung
Inventor: MARTINI DENNIS
IPC: B65G1/02
Filed: 2021-09-21
Abstract: Die Erfindung betrifft ein Regalpaneel (106) für eine Traverse (104) eines Regals, wobei das Regalpaneel (106) einen ersten Schenkel (300) aufweist und durch den ersten Schenkel (300) eine Lagerebene (504) zur Lagerung von Stückgut (700) gebildet wird, das Regalpaneel (106) einen Befestigungsbereich (200) zur Fixierung des Regalpaneels (106) an der Traverse (104) aufweist, und das Material des ersten Schenkels (300) am dem dem Befestigungsbereich (200) zugewandten Ende (108) des Regalpaneels (106) eine Verformung (120) aufweist und aufgrund der Verformung (120) über die Lagerebene (504) hinausragt.
Patent EP-3985651-A1 (EP)
Title: Image adjusting method of display apparatus and applications thereof
Inventor: LIN HSIN-NAN
IPC: G09G3/20
Filed: 2021-10-01
Abstract: An image adjusting method of a display apparatus includes steps as follows: A plurality of preset grayscale-brightness relationship curves are determined corresponding to a plurality of time periods of a day, respectively. A reference grayscale-brightness relationship curve is selected from the preset grayscale-brightness relationship curves according to an acquisition time of an image data, corresponding to one of the time periods. A real-time ambient light is acquired, and it is compared with at least one of a reference contrast and a reference ambient light brightness corresponding to the reference grayscale-brightness relationship curve. At least one other grayscale-brightness relationship curve is selected from the preset grayscale-brightness relationship curves according to a comparison result to at least partially replace the reference grayscale-brightness relationship curve for adjusting the image data. The adjusted image data is then displayed.
Patent EP-4163137-A1 (EP)
Title: Sealing arrangement and method for producing same
Inventor: SCHOLL ERIK
IPC: B60J10/74
Filed: 2021-10-06
Abstract: A sealing arrangement (26) for sealing a closure member (18) against a frame portion (14), comprising a first sealing profile strand (34) arranged along a first direction (L) and having a first cross-section, a second sealing profile strand (36) arranged along a second direction (V) transverse to the first direction (L) and having a second cross-section, a corner sealing portion (38) joining the first sealing profile strand (34) and the second sealing profile strand (36) in a region of respective ends thereof, wherein the corner sealing portion (38) comprises a third sealing profile strand (42) having a third cross section and a first end (43a) and a second end (43b), wherein the first end (43a) of the third sealing profile strand (42) is joined to the first sealing profile strand (34), and wherein the second end (43b) of the third sealing profile strand (42) is joined to the second sealing profile strand (36).
Patent EP-3982339-A1 (EP)
Inventor: RABELER UWE
IPC: G07D7/08
Filed: 2021-10-07
Abstract: Die Erfindung betrifft ein Verfahren zur akustischen Verifikation der Echtheit eines Ausweis-, Wert- oder Sicherheitsdokuments (102), umfassend die Schritte: 
- Positionieren des Ausweis-, Wert- oder Sicherheitsdokuments (102) bezüglich eines Schallemitters (104) und eines Schalldetektors (106) derart, dass vom Schallemitter (104) emittierte Schallwellen auf das Ausweis-, Wert- oder Sicherheitsdokument (102) auftreffen und vom Schalldetektor (106) aus dem Ausweis-, Wert- oder Sicherheitsdokument (102) austretende Schallwellen erfasst werden, 
- Entsenden von Schallwellen auf das Ausweis-, Wert- oder Sicherheitsdokument (102) mittels des Schallemitters (104) und Bestimmen einer von dem Ausweis-, Wert- oder Sicherheitsdokument (102) bewirkten Schalldämpfung anhand der vom Schalldetektor (106) erfassten Schallwellen, 
- Vergleichen der bewirkten Schalldämpfung mit einem vorgegebenen Dämpfungswert und 
- Feststellen einer Manipulation des Ausweis-, Wert- oder Sicherheitsdokuments (102), wenn die bewirkte Schalldämpfung und der vorgegebene Dämpfungswert um einen Mindestwert voneinander abweichen. 
     Die Erfindung betrifft außerdem eine Vorrichtung (100) zur akustischen Verifikation der Echtheit eines Ausweis-, Wert- oder Sicherheitsdokuments (102).
Patent EP-4039250-A1 (EP)
Title: Self-emulsifying drug formulation for improving membrane permeability of compound
Inventor: TAMPO YOSHIHIRO
IPC: A61K47/44
Filed: 2017-12-27
Abstract: An objective of the present invention is to provide lymphatically-transported self-emulsifying formulations for enhancing membrane permeability of poorly membrane-permeable compounds in oral administration of the compounds. It was discovered that by applying lymphatically-transported self-emulsifying formulations containing a surfactant containing oleic acid as a moiety or oily component to poorly membrane-permeable compounds containing a cyclic peptide and having features (i) and (ii) below, the membrane permeability and absorbability of the compounds can be improved: (i) logD (pH 7.4) value of the compounds is 3.2 or greater; and (ii) Caco-2 Papp (cm/sec) value of the compounds is 1.8E-6 or less.
Patent EP-4017002-A1 (EP)
Inventor: FUKUSHIMA SHIGERU
IPC: H04N19/192
Filed: 2017-06-13
Abstract: An image encoding device adapted to segment an image into blocks and encode the image in units of blocks resulting from segmenting the image is provided. A block segmentation unit (101) recursively segments the image into rectangles of a predetermined size to generate a block subject to encoding. A bitstream generation unit (105) encodes block segmentation information of the block subject to encoding. The block segmentation unit (101) includes: a quartering unit that quarters a target block in recursive segmentation in a horizontal direction and a vertical direction to generate four blocks; and a halving unit that halves a target block in recursive segmentation in a horizontal or vertical direction to generate two blocks. When previous recursive segmentation is halving, the halving unit prohibits a target block subject to current recursive segmentation from being segmented in the same direction as a direction in which the block was segmented in the previous recursive segmentation.
Patent EP-4183619-A1 (EP)
Inventor: JÕGI ALAR
IPC: B60L53/37
Filed: 2021-11-17
Abstract: A resource supply management device 100 of a vessel 103, 310, 320 and a method for managing a resource supply to a vessel. The resource supply device comprises a main controller 102, a vertical frame 110, a lifting means, a telescopic arm 130, a horizontal compensator 170, one or more resource supply channels 190, a power supply unit 192 connected to the main controller 102. A method for managing a resource supply to a vessel comprises establishing a wireless communication between a resource supply management device and a vessel approaching to a resource supply location, receiving from a sensor 410 of the vessel a position data that the vessel is in place, receiving from the vessel one or more operating commands, moving a supply head 180 of the resource supply management device towards a resource transfer socket location, moving the supply head 180 into the resource transfer socket 104 based on the determined location coordinates, adjusting a position of a telescopic arm according to the determined location coordinates.
Patent EP-4009540-A1 (EP)
Inventor: SANG AIMIN JUSTIN
IPC: H04L5/00
Filed: 2017-08-10
Abstract: A method for operating a user equipment (UE) adapted to perform beaconing includes beamforming a beacon signal in accordance with at least one transmit beam of a set of transmit beams, thereby producing at least one beamformed beacon signal, transmitting the at least one beamformed beacon signal on a first uplink channel, repeating the beamforming and the transmitting for remaining transmit beams of the set of transmit beams, and receiving downlink reference signals from a transmit-receive point using receive beamforming and beam adjustment.
Patent EP-4005389-A1 (EP)
Inventor: BERNHARDT UDO
IPC: A23P20/12
Filed: 2021-11-19
Abstract: Eine Querverteilvorrichtung (8) zum Verteilen von schüttfähigen Lebensmitteln, insbesondere Streugütern (5) zum Berieseln von Teigwaren (4), umfasst einen Trog (18), der an einer Auslassseite (19) eine Öffnung (20) aufweist, und eine Förderbaugruppe (9), die in dem Trog (18) angeordnet und dazu konfiguriert ist, schüttfähiges Lebensmittel in eine erste Richtung (R) und in eine zweite, der ersten Richtung (R) entgegengesetzten Richtung (S) zu fördern. Die Förderbaugruppe (9) weist einen ersten Drehförderer (10) auf, der zum Fördern des schüttfähigen Lebensmittels in die erste Richtung (R) konfiguriert ist. Die Förderbaugruppe (9) weist des Weiteren einen zweiten Drehförderer (11) auf, der zum Fördern des schüttfähigen Lebensmittels in die zweite Richtung (S) konfiguriert ist. Die Querverteilvorrichtung zeichnet sich dadurch aus, dass der erste Drehförderer (10) umlaufend um den zweiten Drehförderer (11) herum angeordnet ist.
Patent EP-4024053-A1 (EP)
Title: Reagent filling device and sample analyzer with reagent filling device
Inventor: ZHENG XIAOLIN
IPC: G01N35/10
Filed: 2021-11-23
Abstract: A reagent filling device and a sample analyzer with the reagent filling device. The reagent filling device includes a base, a horizontal rotation component, a vertical lifting component and a cantilever component, wherein, the horizontal rotation component is connected with the base, the vertical lifting component moves in a vertical direction relative to the base, the vertical lifting component drives the cantilever component to move along the vertical direction, the cantilever component is rotatably arranged relative to the vertical lifting component, there are a plurality of cantilever components, the cantilever component includes a cantilever body, a length of the cantilever body of at least one cantilever component is greater than a length of the cantilever body of each of the rest cantilever components, and the cantilever component is configured to add a reagent in a reagent disc to a reaction cup in a reaction disc.
Patent EP-3985916-A1 (EP)
Inventor: TREVETHAN THOMAS
IPC: H04L9/32
Filed: 2018-04-26
Abstract: Embodiments of the invention provide enhanced security solutions which are enforced through the use of cryptographic techniques. It is suited for, but not limited to, use with blockchain technologies such as the Bitcoin blockchain. Methods and devices for generating an elliptic curve digital signature algorithm signature (r, w) are described. In one embodiment, a method includes: i) forming, by a node, a signing group with other nodes; ii) obtaining, by the node, based on a secure random number: a) a multiplicative inverse of the secure random number; and b) the first signature component, r, wherein the first signature component is determined based on the secure random number and an elliptic curve generator point; iii) determining, by the node, a partial signature based on a private secret share, the multiplicative inverse of the secure random number and the first signature component; iv) receiving, by the node, partial signatures from other nodes of the signing group; and v) generating, by the node, the second signature component, w, based on determined and received partial signatures.
Patent EP-4011763-A1 (EP)
Inventor: FARRELL IAN
IPC: B64C11/30
Filed: 2021-12-09
Abstract: Methods and systems for testing a sensor (306) of a propeller blade angle position feedback system. A sensor signal is received from a sensor (306) at a known position relative to a feedback device (200), the feedback device (200) comprising a ring (304) and at least one pair of position markers (302) spaced from one another around a circumference thereof, the sensor (306) configured for successively detecting passage of the position markers (302) as the feedback device (200) rotates at a known rotational speed and an axial distance between the sensor (306) and the feedback device (200) varies. From the sensor signal a measured position of the sensor (306) relative to the feedback device (200) and a measured rotational speed of the feedback device (200) are determined. The measured position and the measured rotational speed are compared to the known position and the known rotational speed to determine a sensor accuracy.
Patent EP-4201335-A1 (EP)
Inventor: PROKSA ROLAND
IPC: A61B6/02
Filed: 2021-12-21
Abstract: The present invention relates to a spectral X-ray CT imaging system (10), comprising: a spectral X-ray CT imaging unit (20); a processing unit (30); and an output unit (40). The spectral X-ray CT imaging unit comprises an X-ray tube (22) and a dual layer X-ray detector (24), and wherein a body portion of a subject to be examiner can be located between the X-ray tube and the dual layer X-ray detector. The spectral X-ray CT imaging unit is configured to acquire an overall scan of the body portion comprising a plurality of acquisitions at different projections angles. The processing unit is configured to utilize information on the body portion for each projection of the different projections angles. The processing unit is configured to determine a voltage for the X-ray tube for each acquisition of the plurality of acquisitions, wherein the determination for each acquisition comprises utilization of the corresponding information on the body portion for the projection associated with that acquisition. The processing unit is configured to control the spectral X-ray CT imaging unit to carry out an implemented overall scan of the body portion, wherein the control comprises controlling the X-ray tube to operate at the determined X-ray tube voltage for each acquisition of the plurality of acquisitions at the different projections angles. The processing unit is configured to receive data from the dual layer X-ray detector for each acquisition of the implemented overall scan. The processing unit is configured to implement a machine learning algorithm to determine material decomposition imagery of the body portion, wherein the determination comprises utilization of the data from the dual layer X-ray detector for each acquisition of the implemented overall scan and the determined X-ray tube voltage for each acquisition of the implemented overall scan. The output unit is configured to output the material decomposition imagery of the body portion.
Patent EP-4023470-A1 (EP)
Inventor: CARR JODY
IPC: B60H1/00
Filed: 2021-12-30
Abstract: An airflow distribution system (200) of an HVAC system for a transit vehicle, including one or more of: a pre-filter (210) including an anti-pathogen material and being installed upstream of a filter (215), a filter (215) including or coated with an anti-pathogen material, and a treatment dispenser (220) providing a treatment to the air, including an anti-pathogen material, to remove pathogens from the air.
Patent EP-4070752-A1 (EP)
Inventor: LONJARET THOMAS
IPC: A61B34/00
Filed: 2021-04-09
Abstract: The present invention concerns a computer-assisted surgery system for treating a region of interest of an anatomical structure with a surgical tool (130) according to a surgical plan, comprising: 
- a robotic arm (110) comprising at least three motorized joints (113); 
- a surgical tool (130) attached to the robotic arm (110); 
- a handle (140) comprising: 
∘ a fixing part (144) attached to the robotic arm (110) in a fixed position relative to the surgical tool (130), and 
∘ a movable part movable relative to the fixing part (144) according to at least three degrees of freedom, 
 
- at least one activation mechanism (180) configured to control, at least one working parameter of the surgical tool (130); 
- a localization unit configured to determine in real time relative position and orientation of the surgical tool (130) with respect to the anatomical structure; 
- a control unit configured to: 
∘ send instructions to at least one motorized joint (113) to move the robotic arm (110), and 
∘ enable motion of the surgical tool (130) only if a user moves the movable part of the handle (140), 
the computer-assisted surgery system (100) being operable in an operative mode allowing a user to control movements of the surgical tool (130) by providing to the control unit inputs in the form of measured displacements applied by the user to the movable part of the handle (140) while treating the region of interest with the surgical tool (130), 
wherein the control unit is configured to, as long as the operative mode is enabled: 
- receive the measured displacement of the movable part of the handle (140), 
- receive from the localization unit the relative position and orientation of the surgical tool (130) with respect to the anatomical structure, 
- based on the measured displacement, on the surgical plan and on the relative position and orientation of the surgical tool (130) with respect to the anatomical structure, compute at least one instruction to be sent to at least one of the motorized joints (113) to move the robotic arm (110) to operate the surgical tool (130) according to an optimal trajectory; 
- send the computed instruction to at least one of the motorized joints (113).
Patent EP-4043630-A1 (EP)
Inventor: SANS PERARNAU ALBERT
IPC: D06B11/00
Filed: 2021-02-15
Abstract: Method for the laser marking of trousers, comprising: folding the trousers by the crotch area such that the two halves (1a, 1b) of the trousers rest superimposed in a flat manner, arranging a first half of a first side of the trousers in a marking area of a laser module (2) in a position facing a laser equipment (21) for marking said first half (11a). This method comprises the automatic rotation of the trousers and the arrangement of a second half (11b) of the first side in a position facing a laser equipment (21) that performs marking of predetermined areas (10b) of said second side (11b) of said first face. The invention also comprises a device for the laser marking of trousers according to said method.
Patent EP-4088485-A1 (EP)
Inventor: WÖLFL GENARO
IPC: H04R3/00
Filed: 2021-01-08
Abstract: L'invention concerne un agencement de transducteur pour des casques ou des écouteurs qui comprend une unité de direction du son, qui comprend une chambre avant et au moins un canal sonore. Le canal sonore ou chacun des canaux sonores comprend au moins une ouverture interne vers la chambre avant et une extrémité ouverte externe pour diriger le son vers l'extérieur de l'agencement de transducteur. L'agencement de transducteur comprend en outre une chambre arrière et au moins un haut-parleur agencé entre la chambre avant et la chambre arrière.
Patent EP-4110832-A1 (EP)
Inventor: PUIG SERRANO JORDI
IPC: C08L5/16
Filed: 2021-01-13
Abstract: La présente invention concerne un procédé de préparation de sugammadex ou de ses sels, de préférence du sugammadex sodique, avec une faible teneur en solvants organiques, de préférence des solvants organiques miscibles dans l'eau, de préférence de l'éthanol, du 2-propanol et/ou de l'acétone. Le procédé comprend l'exposition de sugammadex ou de ses sels, de préférence du sugammadex sodique, à un milieu présentant une humidité relative élevée.
Patent EP-4093194-A1 (EP)
Inventor: GATEL YOANN
IPC: A01M7/00
Filed: 2021-01-21
Abstract: The sprayer for spreading product(s) comprises a chassis (1), a tank (3) containing a carrier product, a spray bar (4), a link mechanism (5) comprising a central carrier (5a) located behind the tank (3) and an adjustment mechanism (5b) for vertically moving the central carrier (5a), a spray circuit for conveying the pressurised carrier product from the tank (3) to the spray bar (4) and a direct injection system (6). It also comprises a movable receptacle (7) housing at least one portion of the direct injection system (6) and a receptacle carrier (8) rigidly connected to the central carrier (5a) and/or to the adjustment mechanism (5b) and a lifting system (9) operatively interconnecting the receptacle carrier (8) and the movable receptacle (7) so as to suspend the latter beneath the receptacle carrier (7) and to allow the movable receptacle (7) to be moved vertically up or down relative to the receptacle carrier (8).
Patent EP-4090650-A1 (EP)
Title: Novel compounds as inhibitors of pcsk9
Inventor: CHENG SOAN
IPC: A61P3/06
Filed: 2021-01-14
Abstract: Disclosed are a compound of formula (I), wherein the variables are defined in the specification, a pharmaceutical composition containing the same, and a method and a use of the compound or composition in the treatment of a PCSK9-mediated disease such as cardiovascular disease.