baber/WOPTO huggingface dataset:
Patent EP-3720002-A1 (EP)
Title: Sub-ranging analog-to-digital converter
Inventor: TRIVEDI RONAK PRAKASHCHANDRA
IPC: H03M1/14
Filed: 2020-03-30
Abstract: A sub-ranging analog-to-digital converter (ADC) converts an analog input signal to a digital output signal. The sub- ranging ADC includes a coarse ADC, a fine ADC, and an error correction circuit (ECC). The fine ADC includes at least three digital-to-analog converters (DACs) that are connected in a pipeline architecture. The coarse and fine ADCs receive the analog input signal in a first half cycle of a clock signal. The coarse ADC converts the analog input signal to a first digital signal in a second half cycle of the clock signal. At least one of the first through third DACs converts the analog input signal to a second digital signal in a full cycle of the clock signal. The ECC receives the first and second digital signals and generates the digital output signal.
Patent EP-3698731-A1 (EP)
Inventor: KULAS JOHN W
IPC: A61B17/16
Filed: 2013-04-12
Abstract: A surgical dissection tool for cutting bone and other tissue includes a cutting head having an outer surface having non-paired or an odd number of flutes formed therein. Each flute includes a rake surface intersecting with the outer surface to form a cutting edge, and a relief surface opposite the rake surface. Each flute also includes a leading angled surface extending from the relief surface to a distal end portion of the outer surface. A first rake surface of a first flute has a first surface area and a second rake surface of a second flute has a second surface area, the first surface area different from the second surface area.
Patent EP-3901405-A1 (EP)
Inventor: LUDWIG MAICO
IPC: E06B7/215
Filed: 2020-04-23
Abstract: Die vorliegende Erfindung betrifft eine Türdichtung, die einen Näherungsschalter aufweist.
Patent EP-3736162-A1 (EP)
Inventor: FIORATI STEFANO
IPC: B60R11/02
Filed: 2020-05-05
Abstract: Agricultural vehicle (1) that is designed to be coupled with at least one implement wherein a vehicle cab (3) defining an inner space (4) where a seat (5) for the driver is located houses a first data display (6-d) coupled with a front the windshield (6) and facing the seat (5), a second data display (7-d) coupled with a rear windshield (7) and placed behind of the seat (5) and a third data display (8-d) coupled with a lateral windshield (8) and placed on one side of the seat (5). An imagine capture system (20) detects the position of the head of the driver with respect a reference system and recognizes a front head position, a rear head position and a lateral head position. The first, the second or the third display is respectively activated if a front head position, a rear head position and a lateral head position has been detected.
Patent EP-3761742-A1 (EP)
Inventor: HARREBEK JOHANNES
IPC: H04W24/10
Filed: 2020-05-13
Abstract: Systems, methods, apparatuses, and computer program products for cross link interference (CLI) sounding reference signal (SRS)-reference signal received power (RSRP) measurement conditions reporting are provided. One method may include providing, to a serving network node, capability information indicating at least UE's capability to search for SRS timing, receiving SRS configuration in a measurement request from the serving network node, performing, by the UE, at least one SRS RSRP measurement as specified in the SRS configuration, and reporting, to the serving network node, CLI SRS RSRP measurement results.
Patent EP-3739546-A1 (EP)
Inventor: VITI MARCO
IPC: G06T5/50
Filed: 2020-05-13
Abstract: A system and method of processing an image may include capturing an image of a scene. Image data having M-bits per pixel of the image may be generated. Multiple sets of simulated image data of the scene may be generated by applying different simulated exposure times to the generated image data. A processed image may be derived from the sets of simulated image data. The image data having M-bits per pixel may be an HDR image, and the processed image may be an LDR image.
Patent EP-3760417-A1 (EP)
Inventor: KNUTSON SAMUEL J
IPC: B29D99/00
Filed: 2020-05-26
Abstract: A manufacturing system for laying up a stringer laminate includes a lamination surface and a plurality of lamination heads including a frame filler outer ply lamination head for laying up (e.g., laminating) frame filler bottom ply at a plurality of frame filler locations. Also included is at least one frame filler inner ply lamination head for laying up one or more frame filler inner plies over a protruding portion of the frame filler bottom ply at each frame filler location. Further included is at least one stringer body lamination head laying up one or more stringer body plies defining a stringer body portion extending along the lamination surface. A frame filler outer ply lamination head is configured to lay up a frame filler top ply at each frame filler location such that the frame filler inner plies are captured between a frame filler bottom ply and a frame filler top ply.
Patent EP-3770864-A1 (EP)
Inventor: HOPPE HUGUES
IPC: G06T15/20
Filed: 2020-06-23
Abstract: Techniques of rendering images includes generating signed distance values (SDVs) along a ray from a specified viewpoint in terms of projected distances along that ray from given depth images. For each pixel in an image of from the perspective of the specified viewpoint, a ray is traced into the three-dimensional scene represented by the image. An iterative step is performed along the ray, obtaining in each iteration a three-dimensional world-space point p. The result is the signed distance s<sub>j</sub> as measured from depth view D<sub>j</sub>. If the absolute value of the signed distance s<sub>j</sub> is greater than some truncation threshold parameter, the signed distance s<sub>j</sub> is replaced by a special undefined value. The defined signed-distance values are aggregated to obtain an overall signed distance s. Finally, the roots or zero set (isosurface) of the signed distance field is determined.
Patent EP-3939543-A1 (EP)
Inventor: WANG JUN
IPC: A61F2/16
Filed: 2020-07-15
Abstract: The invention relates to a multifocal lens 1 having several concentric diffractive zones 7, 8, 9, 10 on a lens surface 2, wherein in each diffractive zone a diffraction phase structure is defined, which is expressible by the following function or by a smoothed version of the function: φξ=2π×{p1ξ,0≤ξ<w1p2ξ+q2,w1≤ξ<w2p3ξ+q3,w2≤ξ<1, wherein ξ indicates a position within the respective diffractive zone in a radial direction, φ(ξ) indicates a phase shift experienced by light passing through the position indicated by ξ, w<sub>1</sub> and w<sub>2</sub> define a spatial partitioning of the respective diffractive zone in the radial direction, p<sub>1</sub>p<sub>2</sub> and p<sub>3</sub> indicate gradients and q<sub>2</sub> and q<sub>3</sub> are constants. The position ξ depends quadratically on a radial distance to the center of the lens surface and is normalized with respect to the radial width of the respective diffractive zone and the gradients p<sub>1</sub>, p<sub>2</sub> and p<sub>3</sub> are negative.
Patent EP-3815779-A1 (EP)
Inventor: AN KWANG HO
IPC: H01L51/52
Filed: 2020-07-23
Abstract: A moisture absorbent product prepared according to the present invention is characterized by adjusting a composition ratio of a metal chloride, a metal oxide, a cellulose derivative, and a lipid to a specific range, thereby suppressing corrosion, rust, external leakage of a product due to moisture release in an environment such as high temperature while maintaining a high moisture absorption rate, and minimizing a volume change due to moisture absorption. Thus, the moisture absorbent product can be usefully used as a moisture absorption product embedded in a vehicle lamp.
Patent EP-3954888-A1 (EP)
Title: Verfahren zum bestimmen eines ereignisses und prüfanlage zur prüfung eines bauteils
Inventor: SANTL MARTIN
IPC: F02D41/20
Filed: 2020-08-12
Abstract: Die Erfindung betrifft ein Verfahren zum Bestimmen eines Ereignisses mittels eines Referenzkurvenverlaufs und eines Messkurvenverlaufs, wobei der Referenzkurvenverlauf mit dem Messkurvenverlauf zu einem verknüpften Kurvenverlauf arithmetisch verknüpft wird und aus dem Ergebnis ein Ereignis durch Detektion eines lokalen Maximums ermittelt wird. Entsprechend der Erfindung werden mehrere Referenzkurvenverläufe aufgezeichnet, welche zu einem gemittelten Referenzkurvenverlauf gemittelt werden. Der Messkurvenverlauf wird in Echtzeit abgetastet und digitalisiert, wobei die arithmetische Verknüpfung sofort nach jedem Abtasten und Digitalisieren des Messkurvenverlaufs für jeden einzelnen Abtastzeitpunkt vor Abschluss des gesamten Abtastens und Digitalisierens der Messkurve durchgeführt wird und das lokale Maximum des arithmetisch verknüpften Kurvenverlaufs vor Beenden des Abtastens und des Digitalisieren des Messkurvenverlaufs ermittelt wird. Ferner betrifft die Erfindung eine Prüfanlage zur Prüfung eines Bauteils.
Patent EP-3916254-A1 (EP)
Inventor: CICIRIELLO LUCIA
IPC: F02C7/06
Filed: 2020-08-31
Abstract: Embodiments of the invention are shown in the figures, where a system (50) for vibration detection is shown, the system (50) comprising: one or more drivelines including a rotatable component (14, 19, 32, 58) rotatable about a rotational axis (9, R) relative to another component (21, 34, 59), wherein a fluid (53) is arranged in a clearance (Cl) between the rotatable component (14, 19, 32, 58) and the other component (21, 34, 59); an electrical machine (70) having a rotor (71) and a stator (72) rotatable with respect to one another, the rotor (71) being arranged to drive and/or to be driven by a part of the driveline, the electrical machine (70) being adapted to provide signals indicative for a motion and/or a force between the rotor (71) and the stator (72) and/or a torque applied on the rotor (71); and an analysis unit (80) adapted to receive the signals and to detect a vibration signature of the rotatable component (14, 19, 32, 58) with respect to the other component (21, 34, 59) based on the signals.
Patent EP-3973839-A1 (EP)
Title: Filtereinrichtung für einen staubsauger und filterabreinigungsverfahren
Inventor: OHLENDORF OLIVER
IPC: A47L9/20
Filed: 2020-09-23
Abstract: Filtereinrichtung für einen Staubsauger. Die Filtereinrichtung weist zwei Kammern auf, von denen zumindest jeweils eine am Saugbetrieb des Staubsaugers teilnimmt, während ein Filterelement der anderen Kammer abgereinigt werden kann. Dadurch kann während der Abreinigung des einen Filterelements der Saugbetrieb durch die andere Kammer des Staubsaugers aufrechterhalten werden. Ermöglicht wird dies durch eine elastische Membran, die ihre Form ändern bzw. sich bewegen kann, wenn die abzureinigende Kammer belüftet wird. Die Belüftung erfolgt durch einen Druckausgleichsstrom, der durch einen Belüftungskanal und eine Belüftungsöffnung in die abzureinigende Kammer gelangt. Durch die Bewegung bzw. Formänderung der elastischen Membran wird ein Abreinigungsimpuls auf das Filterelement ausgeübt, der beispielsweise einen festgebackenen Filterkuchen löst, der dann in den Staubsammelbehälter des Staubsaugers fällt.Verfahren zum Abreinigen einer Filtereinrichtung in einem Staubsauger
Patent EP-3838386-A1 (EP)
Inventor: QTAISHAT MOH'D RASOOL
IPC: B01D69/14
Filed: 2011-01-24
Abstract: The present invention provides composite membranes for membrane distillation and related methods of manufacture. In particular, there is provided a composite hydrophilic/hydrophobic membrane comprising a hydrophilic polymer layer and a hydrophobic polymer layer comprising fluorinated surface-modifying macromolecules, wherein said composite membrane has a high vapour flux. There is also provided methods of manufacturing and optimizing the composite membranes and a membrane distillation system comprising the composite membranes.
Patent EP-3813113-A1 (EP)
Title: Electronic device and manufacturing method thereof
Inventor: LIN HSIN-HUNG
IPC: H01L27/12
Filed: 2020-10-20
Abstract: An electronic device is provided. The electronic device includes a substrate, an active element, a first insulation layer, and a detection element. The active element is disposed on the substrate. The first insulation layer is disposed on the active element. The detection element is disposed on the first insulation layer. The detection element comprises a lower electrode, an active layer and an upper electrode, and the lower electrode is a part of a conductive layer. The first insulation layer has a recess, and the recess does not overlap with the conductive layer in the normal direction of the substrate.
Patent EP-3817262-A1 (EP)
Inventor: HUANG CHUN-WEI
IPC: H04L1/18
Filed: 2020-10-22
Abstract: A method and apparatus are disclosed from the perspective of a first device for performing sidelink communication. In one embodiment, the first device includes a MAC CE in a MAC PDU, wherein if the MAC PDU comprises the MAC CE without data, SL HARQ feedback is disabled for the MAC PDU (1005). The first device further includes sidelink data associated with a first sidelink logical channel in the MAC PDU, wherein the first sidelink logical channel is configured to enable sidelink HARQ feedback (1010). The first device also sets or indicates enable SL HARQ feedback for the MAC PDU in a SCI, wherein the SCI schedules a sidelink transmission delivering the MAC PDU (1015). Furthermore, the first device transmits the SCI and performs the sidelink transmission to a second device (1020).
Patent EP-3819043-A1 (EP)
Inventor: CHEN XIULEI
IPC: B22F3/10
Filed: 2020-11-03
Abstract: The present invention relates generally to a method for improving the performance of sintered NdFeB magnet. A method of preparing a sintered NdFeB magnet therefore comprises the steps of: 
a) preparing alloy flakes from a raw material of the NdFeB magnet by a strip casting process; and 
b) preparing a coarse alloy powder from the alloy flakes by a hydrogen decrepitation process, the hydrogen decrepitation process including treatment of the alloy flakes under a hydrogen pressure of 0.10 MPa to 0.25 MPa for a duration of 1 to 3.5 hours, then degassing the hydrogen at a predetermined temperature between 300°C to 400°C for a duration time of 0.5 to 5 hours, and then mixing the resulting coarse alloy powder with a lubricant.
Patent EP-4000480-A1 (EP)
Inventor: SCHRETTLINGER JOACHIM
IPC: A47J37/06
Filed: 2020-11-24
Abstract: A steam cooking apparatus (10) has a transparent lid (13) which comprises a first, inner glass plate (80) and a second, outer, glass plate (82), separated by an air spacing of at least 5 mm
Patent EP-3835226-A1 (EP)
Inventor: BANIK JOACHIM
IPC: B29K21/00
Filed: 2020-12-11
Abstract: The invention is directed to an overmolded two-component friction element (100, 10, 48, 60, 70, 76, 82, 86, 96) in a plastic pallet (34, 40) and to a method for forming the pallet (34, 40). The friction element (100, 10, 48, 60, 70, 76, 82, 86, 96) includes a rigid outer carrier member (12, 50) and an elastomeric material (106, 16, 58, 68, 98) that is exposed at one or more ends. The friction element (100, 10, 48, 60, 70, 76, 82, 86, 96) is first formed in an injection mold, and then is placed in a pallet (34, 40) mold. Resin is injected into the pallet (34, 40) mold around the sides of the friction element (100, 10, 48, 60, 70, 76, 82, 86, 96) leaving the exposed elastomeric material (106, 16, 58, 68, 98) form part of the pallet (34, 40) surface.
Patent EP-4000915-A1 (EP)
Title: Roof laminate with flexible edges
Inventor: GEORGIADIS GEORGE
IPC: B32B5/02
Filed: 2020-12-30
Abstract: A laminate  (1)  for roof insulation with three layers, a top layer that is a spunbond  (21),  a middle layer that is an active film  (25)  and a bottom layer that is a woven fabric  (11).  The top and middle layer, i.e. the spunbond  (21)  and the film  (25),  form the active element  (20)  and the bottom layer, i.e. the woven fabric  (11)  forms the reinforcement element  (10).  The width of the spunbond  (21)  and the active film  (25)  is larger than the width of the woven fabric  (11),  so that the laminate  (1)  has a very flexible and soft strip  (60)  that overhangs beyond the more rigid and stronger woven fabric  (11).  The soft strip  (60)  is joint with a stronger edge of an adjacent laminate  (1),  so as to attain a strong, durable and water-tight connection.
Patent EP-3967331-A1 (EP)
Title: Ultra-small fluorescent organic nanoparticles
Inventor: COLLOT MAYEUL
IPC: G01N21/64
Filed: 2020-09-14
Abstract: The present invention relates to polymeric nanoparticle (NP) having a core and a shell, wherein said NP consists of a polymeric molecule having a lipophilic unit and a unit comprising a polyether (amphiphilic polymer), said lipophilic unit forming said core and said unit comprising a polyether forming said shell. In one embodiment, such polymeric nanoparticles are monomolecular. 
     In particular, the present invention relates to a polymeric nanoparticle (NP) having a core and a shell, wherein said NP comprises or consists of 1 to 10 polymeric molecules having a lipophilic unit and a unit comprising a polyether, said lipophilic unit forming said core and said unit comprising a polyether forming said shell, wherein said polymeric molecule has the following formula (A):
       
     The present invention also relates to the preparation and applications of such polymeric nanoparticles, in particular as pharmaceutical compositions or composition for diagnosis.
Patent EP-3914655-A1 (EP)
Inventor: RETAILLEAU MATTHIEU
IPC: C07F9/00
Filed: 2020-01-17
Abstract: A radiation curable inkjet ink containing at least one or two compounds selected from the group consisting of a polymerizable compound including a vinylether group or a vinylamide group, an amine synergist including an alkanolamine group or a dimethyl benzoate group, and a Norrish Type II photoinitiator including a photoinitiating moiety selected from the group consisting of a thioxanthone group, a benzophenone group, a ketocoumarin group and a camphorquinone group; and a singlet oxygen quencher including at least one specific amino-thioether group.
Patent EP-4066379-A1 (EP)
Inventor: MARTIN FRANCESC PURROY
IPC: H03F3/60
Filed: 2020-01-15
Abstract: A power amplifier and method of controlling a power amplifier is described. The power amplifier (300) includes a hybrid combiner (310) comprising a first input port and a second input port, an isolated port, and an output port, wherein the hybrid combiner (310) delivers an output power at the output port. A balanced amplifier arrangement (320) is included which comprises a main amplifier arrangement and first and second peak amplifiers, wherein outputs of the main amplifier arrangement and outputs of the first and second peak amplifiers are coupled with the first and second input ports of the hybrid combiner (310) so as to provide output power at the output port. A third peak amplifier (330) has an output coupled to the isolated port of the hybrid combiner (310). A peak signal distribution circuit distributes a peak amplification signal to the input ports of the first, second and third peak amplifiers.
Patent EP-3917308-A1 (EP)
Inventor: GEURTS PETER JOHANNES LODEWIJK
IPC: A01D46/28
Filed: 2020-01-30
Abstract: The invention relates to a harvesting device for harvesting fruit hanging from a plant, comprising a frame displaceable in a transport direction, at least one container displaceable relative to the frame in a direction of extension substantially transversely of the transport direction; and at least one catcher mounted on the at least one container, wherein the at least one brush comprises an arm extending substantially in the direction of extension from the container, and a number of bristles which are attached to the arm and extend substantially parallel to the transport direction. The invention also relates to a method for harvesting such fruit, wherein use is made of such a harvesting device.
Patent EP-3914762-A1 (EP)
Inventor: SCHOPPEL ANDREAS I
IPC: D04B1/10
Filed: 2020-01-16
Abstract: A knitted component (100) includes a first yarn (110) and a second yarn (120), where the first yarn (110) comprises a thermoplastic material having a melting temperature. The first yarn (110) is used to create window openings (111) of different shapes and sizes within the knitted component (100). This is achieved by using the first yarn (110) to releasably secure adjacent edges (106, 107) of a window region (101). The first yarn (110) is then heated to release, at least in part, the first yarn (110) from the edges (106, 107) of the window region (101), allowing the edges (106, 107) to separate and thereby form a window opening (111).
Patent EP-3917704-A1 (EP)
Inventor: WALRAND GILLES
IPC: B33Y50/02
Filed: 2020-01-28
Abstract: The invention relates to a method for the selective additive manufacturing of a three-dimensional object from a powder layer, the method comprising the steps of: - applying an additive manufacturing powder layer on a support or on a previously consolidated layer, - emitting a laser beam on a first point of the additive manufacturing powder layer so as to consolidate a first area of the powder layer comprising the first point, the method further comprising - adjusting a power of the laser beam as a function of an estimated temperature variation of the powder layer at a second point distinct of the first point of the powder layer, caused by the emission of the laser beam so as to consolidate the first area of the powder layer, the estimated temperature variation being a function of the distance between the first point and the second point and a predetermined time interval, - emitting a laser beam on the second point with the adjusted power so as to consolidate a second area of the powder layer comprising the second point, wherein the emission of the laser beam on the first point and the emission of the laser beam on the second point are temporally separated from the predetermined time interval.
Patent EP-3938066-A1 (EP)
Inventor: TAYLOR MICHAEL
IPC: A63F13/798
Filed: 2020-03-02
Abstract: A method is provided, including the following operations: recording gameplay data from a first session of a video game, the first session defined for interactive gameplay of a user; training a machine learning model using the gameplay data, wherein the training causes the machine learning model to imitate the interactive gameplay of the user; after the training, determining a classification of the machine learning model by exposing the machine learning model to one or more scenarios of the video game, and evaluating actions of the machine learning model in response to the one or more scenarios; using the classification of the machine learning model to assign the user to a second session of the video game.
Patent EP-3941245-A1 (EP)
Inventor: FERRIE KATE
IPC: A24F40/57
Filed: 2020-03-13
Abstract: A method of operating a heat not burn device is described. The method comprises supplying a first power level to a heating element of the device, upon activation of the device, for a first period. The method comprises supplying a second power level to the heating element, for a second period. The first power level is greater than the second power level. The method includes providing an indication to a user of the device after the completion of the second period.