baber/WOPTO huggingface dataset:
Patent EP-4142510-A1 (EP)
Inventor: BRAVO VÁZQUEZ FRANCISCA ISABEL
IPC: A23L33/18
Filed: 2021-02-09
Abstract: The present invention relates to wine lees and derivatives thereof. Likewise, it relates to their use in medicine.
Patent EP-4103764-A1 (EP)
Title: Ac to dc converter for electrolysis
Inventor: DAMEN MICHIEL EDUARD CORNELIS
IPC: H02M1/14
Filed: 2021-02-12
Abstract: An alternating current AC to direct current DC converting circuit for a turbine generator is provided that comprises an active AC/DC converter having a controllable output voltage level having an input for receiving alternating current electrical power from a turbine generator and an output for providing direct current electrical power to an electrolysis system for electrolysis of water. The AC to DC converter further comprises an oscillator for generating an alternating current auxiliary signal and a summation circuit for adding the alternating current signal to the output of the active AC DC converter. By adding an AC component to the DC output of the active AC DC converter, electrolysis cells in the electrolysis module connected to the AC DC converting circuit have been proven to operate more efficiently. The amplitude of the alternating current auxiliary signal is preferably less than the output voltage of the active AC/DC converter.
Patent EP-4114671-A1 (EP)
Inventor: JOHANNISSON WILHELM
IPC: B60B1/02
Filed: 2021-03-03
Abstract: L'invention concerne une roue pour EMM (équipement de manutention des matériels) comprenant : un moyeu ; un rebord ; et des rayons, les rayons reliant de manière supportée le rebord au moyeu, les rayons étant agencés en un réseau et au moins certains des rayons étant non radiaux, et au moins une partie des rayons étant constituée d'un matériau souple par rapport au matériau du rebord et ou du moyeu.
Patent EP-4114914-A1 (EP)
Inventor: PANANDIKER RAJAN KESHAV
IPC: C11D3/37
Filed: 2021-03-04
Abstract: A fragrance premix composition that includes a silicone polymer, an aminofunctional material characterized by a molecular weight of less than about 1000 Daltons and having at least one primary or secondary amine moiety, and a fragrance material that includes one or more perfume raw materials having an aldehyde or ketone moiety, where the silicone, the aminofunctional material, and the fragrance material are reasonably miscible. Consumer products that include such fragrance premix compositions. Related methods of making and using such premixes and products.
Patent EP-4126468-A1 (EP)
Inventor: WINDSHEIMER RALF
IPC: B25F5/02
Filed: 2021-03-22
Abstract: Bei einer Handwerkzeugmaschine (100), insbesondere einem Bohrschrauber, mit einem Gehäuse (105), in dem zumindest eine Antriebseinheit (120, 180) zum Antrieb einer Werkzeugaufnahme (140) angeordnet ist, wobei die Werkzeugaufnahme (140) zur Aufnahme eines Einsatzwerkzeugs ausgebildet ist, ist eine Ausrichtvorrichtung (175) mit einer Bedieneinheit (160) und mit mindestens einem am Gehäuse (105) angeordneten Leuchtelement (165, 170) vorgesehen, wobei die Ausrichtvorrichtung (175) dazu ausgebildet ist, im Arbeitsbetrieb der Handwerkzeugmaschine (100) eine aktuelle Abweichung eines über die Bedieneinheit (160) auswählbaren Bearbeitungswinkels, der zwischen einem in der Werkzeugaufnahme (140) anordenbaren Einsatzwerkzeug und einer mit dem Einsatzwerkzeug zu bearbeitenden Werkstückoberfläche zu bilden ist, von einem tatsächlichen Neigungswinkel zwischen dem in der Werkzeugaufnahme (140) anordenbaren Einsatzwerkzeug und der mit dem Einsatzwerkzeug zu bearbeitenden Werkstückoberfläche, in Echtzeit zu bestimmen und über das mindestens eine 20 Leuchtelement (165, 170) zu visualisieren.
Patent EP-4125342-A1 (EP)
Title: A milking arrangement
Inventor: BOSMA EPKE
IPC: A01J7/02
Filed: 2021-03-25
Abstract: A milking arrangement comprising a milk transport line (1), a plurality of milk stations, a cleaning arrangement (4) comprising a delivery arrangement (5) configured to deliver a cleaning liquid into the milk transport line (1), and a pump (6) configured to pump the cleaning liquid through the milk transport line (1) at a pressure larger than atmospheric pressure, thereby filling the transport line (1) with cleaning liquid. A control unit (9) is configured to determine a volume and/or length of the milk transport line (1) on basis of registered first point of time of pump start, a second point of time of passage of cleaning liquid through the milk transport line (1), and the amount of liquid introduced into the milk transport line from the first point of time to the second point of time.
Patent EP-4125754-A1 (EP)
Inventor: ASPIOTI MARIA
IPC: A61F13/02
Filed: 2021-04-01
Abstract: Disclosed embodiments relate to a wound dressing which can generate nitric oxide. The wound dressing comprises a cover layer, an acid providing layer and a nitrite providing layer. The acid providing layer comprises acidic groups and may be hydrogel or Xerogel. The nitrite providing layer comprises a nitrite salt. The wound dressing may also include other layers, one or more acquisition distribution layers or masking layers. The masking layers can at least partially prevent visualization of the layer below the masking layer. Nitrite ions of the nitrite providing layer may react with the acidic groups of the acid providing layer to generate nitric oxide. The acid providing layer further includes one or more material layers to reduce the adhesiveness of the acid providing layer. The acid providing layer can also include perforations.
Patent EP-4118713-A1 (EP)
Inventor: GALLI SANDRO
IPC: H01R24/20
Filed: 2021-03-08
Abstract: The terminal (1) for linking electrical cables (3) comprises: linking means (33, 34) provided with at least one clamping assembly (33) defining one clamping point of one electrical cable (3) and provided with one elastically deformable element (4), provided with one movable portion (5) which moves between a first operating configuration, wherein it closes the clamping point and a second operating configuration, wherein it opens the clamping point; at least one connecting assembly (13, 23, 24), connected to the clamping assembly (33) and configured to electrically connect the electrical cable (3) to another electrical cable (3); wherein the elastically deformable body (4) is provided with a first coupling portion (6) and the clamping assembly (33) comprises one housing body (8) of the elastically deformable body (4), provided with a second coupling portion (7), coupled to the coupling portion (6) to fasten the position of the elastically deformable body (4) to the housing body (8).
Patent EP-4149665-A1 (EP)
Title: Wax and lube base stock products using shape selective membrane separation
Inventor: GLEESON JAMES W
IPC: B01D71/02
Filed: 2021-03-29
Abstract: Provided herein are molecular sieve membranes (100) for separating hydrocarbons of a lube feed stock into a permeate and a retentate based on molecular shape. The molecular sieve membranes comprise one or more layers of size-selective catalyst and a porous support comprising a plurality of diffusing gaps. Each layer of size-selective catalyst has a plurality of perpendicular membrane channels (12) and a plurality of opening pores (14). The porous support is in fluidic communication with the plurality of opening pores to provide a fluidic pathway between the perpendicular membrane channels and the diffusing gaps. Also provided are processes for separating n-paraffins from other hydrocarbons in a lube feed stock using the present molecular sieve membranes.
Patent EP-4127937-A1 (EP)
Inventor: DEGIOANNI LORIS
IPC: G06F11/34
Filed: 2021-03-26
Abstract: In one embodiment, a method includes accessing a loaded but paused source process executable and disassembling the source process executable to identify a system call to be instrumented and an adjacent relocatable instruction. Instrumenting the system call includes building a trampoline for the system call that includes a check flag instruction at or near an entry point to the trampoline and two areas of the trampoline that are selectively executed according to results of the check flag instruction. Building a first area of the trampoline includes providing instructions to execute a relocated copy of the adjacent relocatable instruction and return flow to an address immediately following the adjacent relocatable instruction. Building a second area of the trampoline includes providing instructions to invoke at least one handler associated with executing a relocated copy of the system call and return flow to an address immediately following the system call.
Patent EP-4126416-A1 (EP)
Inventor: WILSON PHILLIP
IPC: B22D11/10
Filed: 2021-03-25
Abstract: Systems and associated methods are provided for controlling the shape of an ingot head during formation. At the end of a cast, prior to forming the ingot head, chill bars or other cooling structure may be lowered into an ingot mold and define a reduced casting footprint for forming the ingot head. Supplemental molten metal may be fed into the reduced casting footprint, and the chill bars may be moved laterally towards the center of the ingot, further reducing the casting footprint. As additional molten metal fills the reduced mold footprint, the ingot may be lowered relative to the chill bars to further increase the height of the ingot head. Additional molten metal may be added until the desired shape of the ingot head is formed.
Patent EP-4149659-A1 (EP)
Title: Breathing system device for co2 removal based on an electro-charging and discharging method
Inventor: BRAEM KRISTOF
IPC: B01D53/32
Filed: 2021-05-11
Abstract: The invention relates to a reusable device for CO2 removal, suitable for use in a breathing system, as part of an anaesthesia arrangement, and based on an electro-charging and discharging method. The invention is related to holders, containers and so-called canisters including any subparts of such devices and methods of operating used in an anaesthesia arrangement, wherein the CO2 removal takes place.
Patent EP-4165094-A1 (EP)
Title: A crosslinked polymer for dewaxing - preparation and implementations thereof
Inventor: CHINTALAPATI SIVA KESAVA RAJU
IPC: C08F290/08
Filed: 2021-04-21
Abstract: The present disclosure discloses a crosslinked polymer for dewaxing the lubricating oils, the polymer derived from (a) 70-77 weight percentage of at least one alkyl acrylate; (b) 23-28 weight percentage of at least one vinyl aromatic hydrocarbon; (c) 0.1-2.5 weight percentage of at least one crosslinker; and (d) 0.75-2.5 weight percentage of at least one initiator and wherein the polymer has a number average molecular weight in the range of 5000-15000. The present disclosure discloses a convenient process for preparing the crosslinked polymer. The present disclosure further reveals a method for dewaxing the lubricating oil.
Patent EP-3986629-A1 (EP)
Title: Reliable high extrusion rate production method for high corrosion resistance powdercoated recycle friendly aluminum soft alloys
Inventor: FOTIJ DIMITRI
IPC: B21C23/00
Filed: 2021-06-09
Abstract: The present invention relates to a reliable high extrusion rate production method for recycle friendly aluminum soft alloy of the type 6060X, which besides Al,Mg and Si contains important amounts of Cu, Zn, Fe and Mn as alloying elements, followed by an pretreatment with an alkaline or acid etching of at least 1,0 prefarably 2 gram/m2 yielding to powdercoated aluminum profiles with a very high corrosion resistance after powder coating for the most common conversion ( Ti, Zr,Ti/Zr, preanodisation, etc ) – powdercoating systems available in the market.
Patent EP-4162749-A1 (EP)
Title: Fast feedback for sidelink channels
Inventor: WANG HUA
IPC: H04W72/12
Filed: 2021-05-18
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may receive, from a second UE on a sidelink channel, an indicator of a state of the sidelink channel. Accordingly, the first UE may transmit, to a base station, a request for an additional resource for the sidelink channel, based at least in part on determining that the indicator of the state of the sidelink channel satisfies a condition. For example, the first UE may determine that a modulation and coding scheme (MCS) supported by a current resource for the sidelink channel is outside a range of MCSs granted by the base station. In some aspects, the request may include a negative-acknowledgement (NACK) signal, and the first UE may also transmit a scheduling request for transmitting the indicator of the state of the sidelink channel. Numerous other aspects are provided.
Patent EP-4165681-A1 (EP)
Title: Semiconductor structures
Inventor: CARRINGTON PETER
IPC: H01L21/20
Filed: 2021-06-15
Abstract: A semiconductor device comprises a substrate, one or more first III- semiconductor layers, and a plurality of superlattice structures between the substrate and the one or more first layers. The plurality of superlattice structures comprises an initial superlattice structure and one or more further superlattice structures between the initial superlattice structure and the one or more first layers. The plurality of superlattice structures is configured such that a strain-thickness product of semiconductor layer pairs in each superlattice structure of the one or more further superlattice structures is greater than or equal to a strain-thickness product of semiconductor layer pairs in superlattice structure(s) of the plurality of superlattice structures between that superlattice structure and the substrate. The plurality of superlattice structures is also configured such that a strain-thickness product of semiconductor layer pairs in at least one of the one or more further superlattice structures is greater than a strain-thickness product of semiconductor layer pairs in the initial superlattice structure.
Patent EP-4158058-A1 (EP)
Inventor: MCDONNELL WYATT JAMES
IPC: C12Q1/6844
Filed: 2021-06-01
Abstract: L'invention concerne des procédés d'enrichissement à partir d'une banque de séquences d'acide nucléique d'intérêt faisant intervenir des amorces vis-à-vis de séquences d'identification. Les séquences d'acides nucléiques d'intérêt peuvent être ensuite clonées, et les produits protéiques peuvent être analysés.
Patent EP-4172455-A1 (EP)
Inventor: HAMMARGREN JOHN
IPC: E21B17/02
Filed: 2021-06-29
Abstract: A female portion to form part of a thread joint for a percussive drilling tool comprising a mounting sleeve having an axial end, wherein the mounting sleeve surrounds an internal cavity having an axial inner wall at the opposing end of the mounting sleeve compared to the axial end; wherein the mounting sleeve has at least one substantially cylindrical internally threaded section having a length L 1 , a thread entrance towards the axial end and a thread exit towards the axial inner wall; a thread clearance section positioned between the axial inner wall and the thread exit having a length L 2  and a diameter D 1 ; a guiding section positioned between the thread entrance and the axial end of the sleeve having a length, L 3 ; characterized in that: 0 mm < L 3 -L 2  < 12 mm.
Patent EP-4091204-A1 (EP)
Title: Photodétecteur à champ plasmonique amélioré et capteur d'image utilisant une couche d'absorption de lumière ayant une bande de conduction et une bande de valence divisées
Inventor: KIM HOON
IPC: G02B6/122
Filed: 2021-01-14
Abstract: L'invention concerne un photodétecteur à champ plasmonique amélioré. Ce photodétecteur absorbe les plasmons de surface (SPP) en utilisant une couche d'absorption de lumière ayant une bande de conduction et une bande de valence dans lesquelles une énergie est divisée, les SPP étant générés par combinaison de plasmons de surface (SP) avec des photons d'une onde lumineuse, et génère un photocourant sur la base des SPP absorbés.
Patent EP-4093867-A1 (EP)
Title: Molecules and methods for increased translation
Inventor: TULLER TAMIR
IPC: C12N15/09
Filed: 2021-01-24
Abstract: Nucleic acid molecule comprising a coding sequence and a region of increased folding energy upstream of a stop codon are provided. Expression vectors and cells comprsing the nucleic acid moelucle are also provided. Methods for optimizing a coding sequence comprising increasing folding energy in a region upstream of the stop codon are also provided.
Patent EP-4178639-A1 (EP)
Inventor: PATEL DHARMESH
IPC: A61K51/12
Filed: 2021-07-01
Abstract: The invention relates to a composite material comprising polyaryletherketone, reinforcement fibre, and contrast agent. The reinforcement fibre is present in an amount of 52 to 58 volume % based on the total volume of the composite material.
Patent EP-4178991-A1 (EP)
Inventor: ROOS KEVIN
IPC: C08F4/54
Filed: 2021-07-06
Abstract: The invention relates to a bimetallic catalytic system consisting of the metal components having the formulae RLi and Ca(AR' y )2 (L) x  where -	R is a substituted or unsubstituted C 1 -C 10  aliphatic radical, a substituted or unsubstituted C 6 -C 20  aromatic radical, or a substituted or unsubstituted C 1 -C 10  heteroaliphatic radical, -	A is a nitrogen atom N or a carbon atom C, -	y depends on the valence of A, y is 2 when A is N and y is 3 when A is C, -	each R' is, independently of each other, a hydrogen atom, a substituted or unsubstituted C 5 -C 10  aliphatic radical, a substituted or unsubstituted C 6 -C 20  aromatic radical, a substituted or unsubstituted silyl radical, a C 1 -C 10  aliphatic radical substituted with at least one substituted or unsubstituted silyl radical, a C 6 -C 20  aromatic radical, substituted with at least one substituted or unsubstituted silyl radical, -	L is a ligand, -	and x is a number from 0 to 4. The invention further relates to the use of this bimetallic catalytic system for the anionic polymerization of conjugated dienes, whereby trans-1,4-stereoregular diene polymers can be obtained.
Patent EP-4074787-A1 (EP)
Inventor: IZUMI HIROYUKI
IPC: C09D101/00
Filed: 2021-01-29
Abstract: Provided is a manufacturing method for a thermal insulating material, including: an applying step of applying a coating liquid obtained by mixing aerogel particles, a water-soluble polymer having a hydrophobic group, and a liquid medium such that the aerogel particles are aggregated, with a coating means applying a pressure of 1.5 MPa or less to the coating liquid to obtain a coated film; and a removing step of removing at least a part of the liquid medium from the coated film to obtain the thermal insulating material.
Patent EP-4111082-A1 (EP)
Inventor: BELT PAYTEN
IPC: F16L3/12
Filed: 2021-02-23
Abstract: Kinking of tubing can be prevented by use of a device comprising a first clamp, a second clamp, a first rod and a second rod. The first clamp and the second clamp carry the first rod and the second rod to form a frame, and the flexible tubing is secured to the first clamp and the second clamp. The device can be easily moved and adjusted by a user. The device can be attached to any location along the tubing and allow the tubing to bend past 90 degrees without kinking. Multiple devices can be used in series to route tubing in desired route without it kinking.
Patent EP-3991849-A1 (EP)
Title: Dust collector
Inventor: YAMASHIRO KEISUKE
IPC: B03C3/49
Filed: 2021-01-22
Abstract: A precipitator comprises a gas pipe through which a treatment target gas flows from an upstream side toward a downstream side; a plurality of trapping parts provided for the gas pipe and configured to trap target particles contained in the treatment target gas; and a connection electrode connected to the plurality of trapping parts. Each of the plurality of trapping parts has: a tubular outer electrode having an internal space through which the treatment target gas passes, and an inner electrode arranged coaxially with the outer electrode in the internal space, the plurality of trapping parts is arranged in parallel in a cross section of the gas pipe, and the connection electrode is connected to the respective inner electrodes of the plurality of trapping parts and is also arranged on a further downstream side than the plurality of trapping parts.
Patent EP-4093048-A1 (EP)
Inventor: YANG XIAO
IPC: H04R1/10
Filed: 2021-03-10
Abstract: This application relates to the field of wireless earbuds, and discloses a recording method of true wireless stereo earbuds. When recording is performed by using a true wireless stereo earbud, because the true wireless stereo earbud is wireless, an activity area of a user is not limited. In addition, the true wireless stereo earbud has a relatively small size, and is more convenient for the user to carry. Further, in this application, by using a method for collaborative recording by using a mobile terminal and the true wireless stereo earbud, recording with more complete data amount can be collected, and cooperative noise reduction is performed on a recording signal collected by the mobile terminal and a recording signal collected by the true wireless stereo earbud, so that accuracy and integrity of a human voice signal obtained through separation are higher. Further, in this application, when the true wireless stereo earbud performs recoding in a mode of single-earbud recording, a data amount of the true wireless stereo earbud is relatively small. Therefore, when the mobile terminal receives, through Bluetooth, data sent by the true wireless stereo earbud, excessive occupation of Bluetooth bandwidth of the mobile terminal is avoided, and power consumption of a mobile phone is reduced.
Patent EP-4119824-A1 (EP)
Title: Electric valve and thermal management system
Inventor: ZHANG RONGRONG
IPC: F16K31/04
Filed: 2021-03-12
Abstract: An electric valve (30) and a thermal management system. The electric valve (30) comprises a pressure sensing unit (5). The pressure sensing unit is connected to a valve seat (2), and the pressure sensing unit can sense the pressure characteristics of a working medium in a detection flow channel (23) and form a piezoelectric signal. An electric control portion (3) comprises an electric control board (31). The piezoelectric signal forms, by means of a conditioning circuit, an electrical signal corresponding to a pressure. The electrical signal is used as a part for generating a signal for controlling a driving portion (4). The reduction of the costs of the electric valve is facilitated.
Patent EP-3975248-A1 (EP)
Inventor: XU QIAN
IPC: H01L27/02
Filed: 2021-03-08
Abstract: The present application relates to an electrostatic discharge protection circuit, comprising a pulse detection unit, a delay unit, a control unit, and a discharge unit, wherein the pulse detection unit is used for detecting an electrostatic pulse signal, the delay unit is used for delaying or enhancing the drive capability of a pulse detection signal outputted by the pulse detection unit, the control unit is used for generating a control signal according to a first delay signal and a second delay signal outputted by the delay unit, and the discharge unit is used for opening or closing an electrostatic charge discharge path according to a control signal outputted by the control unit.
Patent EP-4111351-A1 (EP)
Inventor: OU JIFEI
IPC: B29C64/00
Filed: 2021-03-24
Abstract: Systems, methods, and new file formats are provided for printing 3D microstructures. In some implementations, a new file format is provided that defines 3D objects by a wireframe model expressed as a collection of wires. Because wires and their parameters are defined within the new file format, objects may be processed more efficiently and quickly to support 3D rendering operations. Such methods may be used to print new articles, such as eyelashes, bushes, swabs and other novel items.