baber/WOPTO huggingface dataset:
Patent EP-4074887-A1 (EP)
Inventor: SCHRECK MURIELLE
IPC: D06M11/83
Filed: 2021-04-16
Abstract: The invention relates to a metal-inside-fiber-composite including a biopolymer based fiber having a fiber wall and a void space, wherein the fiber wall envelops the void space such that the void space forms a continuous void space inside and along the fiber, and a metal microstructure making the metal-inside-fiber-composite electrically conductive. The invention further relates to a method for producing a metal-and-fiber-composite, in particular a metal-inside-fiber composite.
Patent EP-4082735-A1 (EP)
Title: Corrugated green sheets for the preparation of large-sized ceramic sheets and related methods and uses
Inventor: HØJGAARD JENSEN SØREN
IPC: H01M4/88
Filed: 2021-04-27
Abstract: This invention relates a non-sintered green sheet or tape comprising a corrugated surface having alternating crests and troughs arranged along both a first direction of the surface and a second direction of the surface, the second direction forming an angle of between 60° to 120° to the first direction, wherein the corrugation periods and/or corrugation amplitudes in the first direction differ from those in the second direction. The invention enables preparation of a reliable, large-sized ceramic sheet material, e.g. as a ceramic electrolyte layer for use in solid oxide cells, as a ceramic sheet for filter or membrane applications, or as sintering substrate or setter. In addition, sintered ceramic sheets and electrolytes, methods of preparation, and solid oxide cells (SOCs) making use of the non-sintered green sheet or tape are described.
Patent EP-4083956-A1 (EP)
Inventor: GOMARI SYRUS
IPC: G08G1/14
Filed: 2021-04-30
Abstract: An apparatus (100) for assessing a quality of a prediction model (110) for predicting mobility-related information is provided. The apparatus (100) comprises a processor (120) configured to provide vehicle fleet data (130) indicative of a usage of vehicles in slices (140) corresponding to different geographical areas and/or different time periods. The processor (120) is further configured to assign an importance weight (150) to the slices (140) in accordance with a density of the usage of vehicles in the respective slice of geographical area and/or time period. The processor (120) is further configured to compare, for at least one of the slices (140), predicted mobility-related information (162) of the prediction model (110) against predefined mobility-related information (172) in said slice, wherein the processor (120) is configured to weight said slice in accordance with its assigned importance weight (150). The processor (120) is further configured to assess the quality of the prediction model (110) based on the weighted comparison of predicted and predefined mobility-related information (162, 172).
Patent EP-4086390-A1 (EP)
Inventor: WIEDENMANN ULLI
IPC: E02F3/20
Filed: 2021-05-06
Abstract: Die Erfindung betrifft eine Schlitzwandfräse zum Fräsen eines Frässchlitzes im Boden, mit einem Fräsrahmen, mindestens einem drehend antreibbaren Fräsrad, welches an einer Unterseite des Fräsrahmens gelagert ist, einem Ansaugstutzen, welcher im Bereich des mindestens einen Fräsrades angeordnet und mit mindestens einer Ansaugöffnung versehen ist, und einer Ansaugpumpe, welche zum Ansaugen von Suspension aus dem Frässchlitz beim Fräsen über den Ansaugstutzen ausgebildet ist, wobei die Ansaugpumpe über eine Ansaugleitung mit dem Ansaugstutzen verbunden ist. Nach der Erfindung ist vorgesehen, dass eine Absperreinrichtung vorgesehen ist, mit welcher die Ansaugleitung nach unten zum Frässchlitz absperrbar ist, und dass mindestens ein Befüllanschluss zum Befüllen der Ansaugpumpe und der Ansaugleitung mit einer Flüssigkeit bei abgesperrter Ansaugleitung vorgesehen ist.
Patent EP-4092430-A1 (EP)
Title: Data recovery method and measurement instrument
Inventor: ISPAS ADRIAN
IPC: G01R31/317
Filed: 2021-05-18
Abstract: A data recovery method for recovering data comprised in a digitally modulated signal is described. The digitally modulated signal comprises a symbol sequence. The data recovery method comprises the following steps:- providing a mathematical model of the digitally modulated signal, wherein the mathematical model describes the digitally modulated signal in terms of the symbol sequence, wherein the mathematical model further describes the digitally modulated signal in terms of a step response and/or an impulse response, and wherein the mathematical model also takes disturbances into account; and- processing the digitally modulated signal based on the mathematical model, thereby recovering the data comprised in the digitally modulated signal;wherein the disturbances comprise a random disturbance component modelled as a Gaussian disturbance, wherein the disturbances further comprise an intersymbol interference component modelled as Gaussian noise, and wherein a dependence of the at least one step response on the symbol sequence is neglected within the mathematical model.Further, a measurement instrument and a measurement system are described.
Patent EP-3950032-A1 (EP)
Title: Respiratory masks with gusseted cushions
Inventor: HITCHCOCK ROBIN GARTH
IPC: A61M16/06
Filed: 2006-01-12
Abstract: A cushion (10A) for a respiratory mask assembly comprising a frame-connecting portion, a face-contacting portion, and a gusset portion disposed between and joining said frame-connecting and face-contacting portions, wherein said gusset portion includes: 
- a relatively narrow or constant width upper perimetrical region (16-1) from a first location adjacent a patient's nose and around the patient's nasal bridge in use, 
- a maximal width lower perimetrical region (16-2) from a second location generally adjacent a patient's mouth in use, and 
- a transition perimetrical regions joining the upper perimetrical region and the lower perimetrical region between the first location and the second location, 
wherein said upper perimetrical region comprises a w-shaped or concertina-type fold having little or no projected area in the gusset portion beyond the face-contacting portion of the cushion, and 
wherein said lower perimetrical region has an increased projected area relative to the upper perimetrical region.
Patent EP-3910486-A1 (EP)
Inventor: KOIKE MANABU
IPC: G06F13/40
Filed: 2018-12-03
Abstract: A data processor includes a plurality of bus masters; a plurality of slaves to which the bus masters can make access; a plurality of relay circuits each of which is coupled to each of the bus masters and each of the slaves; a ring bus through which the relay circuits are coupled in the shape of a ring; and a monitor circuit which monitors the amount of request packets in the ring bus. The monitor circuit limits request packets to be sent to the relay circuit from the bus master according to the amount of request packets in the ring bus.
Patent EP-3933267-A1 (EP)
Title: Verfahren zur überwachung einer flamme in einem brennraum eines brenners
Inventor: KUIPERS PAULUS
IPC: F23N5/02
Filed: 2021-06-18
Abstract: Die Erfindung betrifft ein Verfahren zur Überwachung einer Flamme (11) in einem Brennraum (10) eines insbesondere mit Gas betriebenen Brenners (1) mit einer Auswerteeinheit und einem in dem Brennraum (10) angeordneten Temperatursensor (12), wobei die Flamme (11) während einem Zündvorgang (I), bei welchem die Flamme (11) entzündet wird, einem Anlaufvorgang (II), bei welchem eine Temperatur der Flamme (11) auf eine Mindesttemperatur steigt, und einem Dauerbetrieb (III), bei welchem die Temperatur der Flamme (11) oberhalb der Mindesttemperatur liegt, auf ihr Vorhandensein oder ihr Erlöschen überwacht wird, wobei während des Zündvorgangs (I), des Anlaufvorgangs (II) und dem Dauerbetrieb (III) eine Ist-Temperatur (T<sub>IST</sub>) durch den Temperatursensor (12) ermittelt wird und wobei die Auswerteeinheit die Ist-Temperatur (T<sub>IST</sub>) mit einem jeweiligen für den Zündvorgang (I), den Anlaufvorgang (II) und den Dauerbetrieb (III) spezifischen Grenzwert (T<sub>G</sub>) oder einem Grenzwertverlauf vergleicht, welcher/welche jeweils für den Zündvorgang (I), den Anlaufvorgang (II) und den Dauerbetrieb (III) in der Auswerteeinheit hinterlegt ist oder bestimmt wird, und die Auswerteeinheit durch das Vergleichsergebnis bestimmt, ob die Flamme (11) vorhanden oder erloschen ist.
Patent EP-3954521-A1 (EP)
Inventor: SHINOZAKI TAKAHIRO
IPC: B29C48/86
Filed: 2021-07-22
Abstract: There is provided a die plate, a resin machine, and a method of heating nozzles of the die plate that can suppress temperature unevenness of the nozzles and increase the temperature rise performance of the nozzles. The die plate includes a nozzle group including a plurality of nozzles through which molten resin passes, and a heating medium guidance part that guides a heating medium for heating a nozzle wall of each nozzle. The heating medium guidance part includes an inlet that receives the heating medium, an outlet that discharges the heating medium from a heating medium channel, and a guidance wall that defines a heating channel that causes the inlet and the outlet to be in communication with each other together with an outer peripheral surface of the nozzle wall of each of the plurality of nozzles.
Patent EP-3952024-A1 (EP)
Inventor: NEUMAYER JOHANNES
IPC: H01B5/00
Filed: 2021-08-04
Abstract: Die Erfindung betrifft eine Stromschiene (10) für ein Kraftfahrzeug, umfassend ein Aluminiumblech (12), das mit einem Kupferelement und einem Kupferblech (16) verbunden ist, wobei zumindest in einem Befestigungsbereich (18) der Stromschiene (10) das Aluminiumblech (12) bezogen auf die Hochrichtung (z) der Stromschiene (10) zwischen dem Kupferelement und dem Kupferblech (16) angeordnet und zumindest in einer quer zur Hochrichtung (z) verlaufenden Richtung formschlüssig mittels des Kupferelements und/oder des Kupferblechs (16) fixiert ist. Die Erfindung betrifft des Weiteren ein Verfahren zum Herstellen einer Stromschiene (10) für ein Kraftfahrzeug.
Patent EP-3951115-A1 (EP)
Title: A cladding assembly
Inventor: BATTERHAM ANDREW
IPC: E04F13/08
Filed: 2021-08-05
Abstract: A cladding assembly for a building structure. The cladding assembly including a building component, at least one cladding element and a fastener to attach the cladding element to the building component. A first fastener member is mounted on the building component and a second fastener member engages the first member to attach a cladding element to the building component.
Patent EP-3949880-A1 (EP)
Title: Tissue resection device
Inventor: MAGNO JOEY D
IPC: A61B17/32
Filed: 2018-09-29
Abstract: Provided is a medical device (300) comprising an outer tubular member (10), a middle tubular member (20) received within the outer tubular member (10), an inner tubular member (30) received within the middle tubular member (20), and an engagement gear (40), wherein the inner tubular member (30) is configured to be rotatable in one direction while the middle tubular member (20) is configured to be simultaneously rotatable in an opposite direction through the engagement gear (40) while the outer tubular member (10) is configured to be stationary relative to both the middle tubular member (20) and the inner tubular member (30).
Patent EP-3988272-A1 (EP)
Title: Verfahren zur herstellung eines verbundkörpers durch spritzgiessen
Inventor: PÖHLS GUIDO
IPC: B29C45/14
Filed: 2021-08-24
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Verbundkörpers (20.1) durch Spritzgießen unter Verwendung eines aus zwei Werkzeugformen (33, 34) gebildeten Spritzgießwerkzeugs (31). Es wird ein einteiliger, doppelwandiger Einleger (25.1), der einen ersten Einlegerteil (27.1.1) und einen zweiten Einlegerteil (27.1.2) mit einem Loch (24) aufweist, die über einen Einleger-Verbindungsteil (28) einteilig verbunden sind und die unmittelbar aneinander anliegen, auf einer einzigen Werkzeugseite bzw. in eine einzige Werkzeugform (33) des Spritzgießwerkzeugs (31) eingelegt. Dieses kann auf der Entformungsseite, optimalerweise aber auf der gegenüberliegenden Entnahmeseite erfolgen. Nach dem Schließen der Spritzgießform (31) drückt die durch das Loch (24) des zweiten Einlegerteils (27.1.2) einfließende Schmelze den ersten Einlegerteil (27.1.1) in Richtung von dem zweiten Einlegerteil 27.1.2 weg und spreizt die aufeinander liegenden Einlegerteile 27.1.1, 27.1.2 auseinander. Die Schmelze wird über eine linsenförmige, konkave Vertiefung (40), der Werkzeugform (33) pilzförmig umgelenkt und radial nach außen abgeleitet. Beide Einlegerteile (27.1.1, 27.1.2) werden durch die Schmelze 63 nach außen an die zugeordnete Werkzeugform (33, 34) gepresst.
Patent EP-3967554-A1 (EP)
Title: Vehicular display system
Inventor: SUGAWARA DAICHI
IPC: B60R1/00
Filed: 2021-09-08
Abstract: [Task] To show a view image of a necessary and sufficient range including a blind area in a mode with superior visibility.[Solution] A vehicular display system includes: an imaging unit (2) that captures an image of a surrounding area of a vehicle; an image processing unit (3) that converts the image captured by the imaging unit (2) into a view image that is an image of the surrounding area of the vehicle seen from inside of a cabin; and a display unit (4) that shows the view image generated by the image processing unit (3). The image processing unit (3) can generate, as the view image, a rear-view image and a front-view image, the rear-view image being acquired when an area behind the vehicle is seen from a first virtual viewpoint located in the cabin, and the front-view image being acquired when an area in front of the vehicle is seen from a second virtual viewpoint that is located behind the first virtual viewpoint in the cabin. The display unit (4) shows the rear-view image when the vehicle travels backward, shows the front-view image when the vehicle travels forward, and shows both of the view images at substantially the same angle of view.
Patent EP-3958462-A1 (EP)
Inventor: WALDMEIER CHRISTOPH
IPC: H03F3/217
Filed: 2017-10-26
Abstract: Die Erfindung ist eine als Linientreiber fungierende Verstärkerschaltung (2a) und ein Verfahren zu deren Betrieb, wobei in die Verstärkerschaltung (2a) als Leistungsstufe ein DC/DC-Wandler (1) integriert ist.
Patent EP-3995674-A1 (EP)
Inventor: VAN DER VELDEN FEDERICO EDOARDO
IPC: F01K27/00
Filed: 2021-09-21
Abstract: An energy conversion method, particularly of the hybrid thermodynamic cycle type, characterized in that it comprises the following steps: 
- isothermal compression of a thermodynamic fluid, from a first pressure "p1" to a second pressure "p2"; 
- adiabatic compression of the thermodynamic fluid from the second pressure "p2" to a third pressure "p3", in the absence of heat exchange, with consequent increase of the temperature from a first temperature "T1" to a second temperature "T2"; 
- isobaric thermal regeneration of the thermodynamic fluid with increase of the temperature from the second temperature "T2" to a third temperature "T3"; 
- isobaric heating of the thermodynamic fluid from the third temperature "T3" to a fourth temperature "T4"; 
- isothermal expansion of the thermodynamic fluid from the third pressure "p3" to a fourth pressure "p4"; 
- adiabatic expansion of the thermodynamic fluid from the fourth pressure "p4" to a fifth pressure "p5", in the absence of heat exchange, with consequent reduction of the temperature from the fourth temperature "T4" to a fifth temperature "T5"; 
- thermal regeneration of the thermodynamic fluid with reduction of the temperature from the fifth temperature "T5" to a sixth temperature "T6".
Patent EP-3979419-A1 (EP)
Inventor: ASTON RICHARD W
IPC: H01Q13/02
Filed: 2021-09-27
Abstract: An antenna device is disclosed, including an additively manufactured tubular body portion having a wall portion with a plurality of holes. The tubular body portion is configured to transmit electromagnetic radiation in a selected operating frequency range, and to have a mass below a maximum mass threshold. The plurality of holes reduce the mass of the tubular body below the maximum mass threshold without significantly adversely affecting electromagnetic radiation transmission capability of the tubular body in the selected operating frequency range.
Patent EP-3975108-A1 (EP)
Inventor: HANCOCK ANDREW
IPC: G06T5/50
Filed: 2017-11-15
Abstract: Ultrasound imaging systems and computer-implemented methods are provided. In one aspect, a computer-implemented method of reducing ringdown artifacts in an ultrasound imaging system includes obtaining a plurality of frames of samples including tissue information and a ringdown component; determining a reference frame based on the plurality of frames to approximate the ringdown component; subtracting the reference frame from a current frame of the plurality of frames to produce a difference frame; selecting between the current frame and the difference frame to obtain a ringdown-reduced frame to represent the tissue information; and forming an ultrasound image from the ringdown-reduced frame. In a further aspect, an ultrasound image processing system comprises a processing unit configured to compute a difference frame based on a current frame and a reference frame; and select between the current frame and the difference frame to obtain a ringdown-reduced frame to represent the tissue information.
Patent EP-4039568-A1 (EP)
Inventor: HATANO SOICHIRO
IPC: B60Q1/04
Filed: 2021-10-13
Abstract: A motorcycle 1 includes: a front cover 20 having a center hole 24; a headlight unit 40 including a headlight 41 disposed inside the center hole 24; and a stay 60 fixed to the front cover 20. The headlight unit 40 is attached to the stay 60 with first through third bolts 81 through 83. A first stay hole 71 in which the first bolt 81 is inserted, a second stay hole 72 in which the second bolt 82 is inserted, and a third attachment hole 53 in which the third bolt 83 is inserted, are elongated hole elongated in the left-right direction. The front cover 20 has a left wall 25L and a right wall 25R each defining a portion of the center hole 24. The headlight unit 40 has a left contact surface 45L facing the left wall 25L, and a right contact surface 45R facing the right wall 25R.
Patent EP-4005920-A1 (EP)
Title: Aircraft power system
Inventor: SADLER ANDREW DAVID
IPC: B64C25/40
Filed: 2021-10-27
Abstract: Aircraft power system (200) comprising a hydraulic reservoir (210), a bidirectional hydraulic pump (212) for pumping hydraulic fluid to and from the reservoir (210), and an electric motor (230). The electric motor (230) is connectable to a first driveable component of the aircraft such that the electric motor (230) is arranged to drive the first driveable component of the aircraft. The hydraulic pump is connectable to the first driveable component of the aircraft such that the hydraulic pump is arranged to pump hydraulic fluid from the reservoir (210) to drive the first driveable component of an aircraft. Thus, in a first driveable mode of operation, the first driveable component is driven by both the electric motor (230) and the hydraulic pump (212).
Patent EP-4005624-A1 (EP)
Inventor: CHENG MING HUEI
IPC: A61M27/00
Filed: 2021-11-11
Abstract: An apparatus for draining lymph into vein includes a drainage device 2 which includes a chamber 21, an osmosis membrane 22, a first catheter 231, a second sensing element 25, and a pump 24. The chamber includes a chamber wall, wherein a chamber space is formed by the chamber wall, and a first opening is formed on the chamber wall. The osmosis membrane disposed on the first opening. One end of the catheter connects to the chamber space, and the other end of the catheter connects with a vein. The second sensing element receives a radio wave emitted by a first sensing element of a power supply device to send an electrical signal. The pump is disposed in the chamber and connecting to the second sensing element, wherein a negative pressure in the chamber space is generated by the pump to drain lymph into the vein via the first catheter.
Patent EP-4180712-A1 (EP)
Inventor: REIN THOMAS
IPC: F21V31/00
Filed: 2021-11-15
Abstract: Die vorliegende Erfindung betrifft einen Dichtrahmen (1) zur dichtenden Einlage zwischen eine Leuchtenoptik (6) und ein Leuchtengehäuse (9) einer Leuchte (100), aufweisend einen Tragrahmen (2) mit einem sich umlaufend erstreckenden Hauptrahmen (3), welcher einen Innenbereich (I) umgibt, wobei der Tragrahmen (2) oder wenigstens dessen Hauptrahmen (3) aus einem Licht-transparenten Material hergestellt ist, und ein Dichtelement (5), welches mit dem Hauptrahmen (3) derart verbunden ist, so dass sich das Dichtelement (5) umlaufend geschlossen entlang des Hauptrahmens (3) und von diesem weg vorstehend erstreckt. Ferner betrifft die Erfindung ein Optiksystem (10) mit einer Leuchtenoptik (6) und dem Dichtrahmen (1). Zudem betrifft die Erfindung eine Leuchte (100) mit einem Leuchtengehäuse (9) und dem Optiksystem (10). Ebenso betrifft die Erfindung ein Kit zur Bereitstellung eines wahlweise abdichtenden Optiksystems (10) sowie ein Kit zur Bereitstellung einer wahlweise abgedichteten Leuchte (100).
Patent EP-4180722-A1 (EP)
Title: Household appliance door
Inventor: IVANOVIC BRANKO
IPC: E05B1/00
Filed: 2021-11-15
Abstract: Household appliance door (40) comprising:- at least one door front panel (12);- at least one handle bar (46);- at least one, in particular two or more, distance element(s) (22a,b,26a,36a), wherein at least one, in particular two or more of the distance element(s) (22a,b,26a36a) is/are configured to keep the handle bar (46) in a defined distance to the door front panel (12);- at least one , in particular two or more, cover element(s) (24a, b) comprising a hollow profile is/are configured to partially or to fully cover the distance element(s) (22a,b,26a36a) in a state of the handle bar (46) being fully mounted to the door front panel (12); andwherein the at least one, in particular two or more, distance element(s) (22a,b,26a36a) is/are configured to pre-fix itself and the cover element(s) (24a, b) to the handle bar (46), wherein the distance element(s) (22a,b,26a36a) is/are insertable or inserted into the at least one, in particular two or more, cover element(s) (24a, b), and wherein the distance element(s) (22a,b,26a,36a) is/are pre-fixable or pre-fixed by at least one pre-fixing element that is provided on the distance element(s) (22a,b,26a,36a) and that is configured to fixingly cooperate with another pre-fixing element provided on the handle bar (46).
Patent EP-4012162-A1 (EP)
Inventor: MASTRO JACOB PETER
IPC: F01D25/18
Filed: 2021-11-17
Abstract: A gas turbine engine (20) according to an exemplary aspect of the present disclosure includes, among other things, a bearing compartment (60), a shaft (66) configured to rotate during operation of the gas turbine engine (20), and a sleeve (70) configured to rotate with the shaft (66) during operation of the gas turbine engine (20). The sleeve (70) includes a variable radial dimension (84) about a circumference of the sleeve (70). The engine (20) further includes a seal (68) statically mounted relative to the sleeve (70) and configured to cooperate with the sleeve (70) to seal the bearing compartment (60).