baber/WOPTO huggingface dataset:
Patent EP-3807710-A2 (EP)
Inventor: SMITH BRIAN KEITH
IPC: G06T19/20
Filed: 2019-06-18
Abstract: A head mounted display system can process images by assessing relative motion between the head mounted display and one or more features in a user's environment. The assessment of relative motion can include determining whether the head mounted display has moved, is moving and/or is expected to move with respect to one or more features in the environment. Additionally or alternatively, the assessment can include determining whether one or more features in the environment have moved, are moving and/or are expected to move relative to the head mounted display. The image processing can further include determining one or more virtual image content locations in the environment that correspond to a location where renderable virtual image content appears to a user when the location appears in the display and comparing the one or more virtual image content locations in the environment with a viewing zone.
Patent EP-3891961-A2 (EP)
Inventor: SHOCKLEY BRETT
IPC: H04L29/06
Filed: 2019-12-05
Abstract: The techniques herein are directed generally to a "zero-knowledge" data management network. Users are able to share verifiable proof of data and/or identity information, and businesses are able to request, consume, and act on the data - all without a data storage server or those businesses ever seeing or having access to the raw sensitive information (where server-stored data is viewable only by the intended recipients, which may even be selected after storage). In one embodiment, source data is encrypted with a source encryption key (e.g., source public key), with a rekeying key being an encrypting combination of a source decryption key (e.g., source private key) and a recipient's public key. Without being able to decrypt the data, the storage server can use the rekeying key to re-encrypt the source data with the recipient's public key, to then be decrypted only by the corresponding recipient using its private key, accordingly.
Patent EP-3894592-A2 (EP)
Inventor: TENTORI AUGUSTO MANUEL
IPC: C12Q1/6837
Filed: 2019-12-06
Abstract: The present disclosure relates to materials and methods for generating spatial arrays with gradients and using the generated spatial arrays to identify the location of analytes present in a biological sample.
Patent EP-3968874-A2 (EP)
Inventor: LAMBERT TREVOR JONATHAN
IPC: A61B90/98
Filed: 2020-05-15
Abstract: A surgical drill system includes a surgical drill and a drill bit assembly having an identification feature sensed by the surgical drill to identify the drill bit assembly when the drill bit assembly is coupled to the surgical drill. The identification feature may be a magnet that becomes at least partially demagnetized when heated above a certain temperature which may be included in a non-magnetic sleeve surrounding the drill bit assembly that melts if heated above its melting point. The surgical drill may include a measurement module having a measurement cannula, with a sensor included on the surgical drill that senses the magnetic field through the measurement cannula to identify the coupled drill bit assembly. The surgical drill may also have a controller configured for controlling the operation of the coupled drill bit assembly based on the identified drill bit assembly.
Patent EP-4053825-A2 (EP)
Inventor: PARK SUN YOUNG
IPC: G06Q50/20
Filed: 2020-10-19
Abstract: A method for providing treatment training for an emergency patient is provided. The method for providing treatment training for an emergency patient comprises the steps of: generating a virtual patient scored according to the virtual patient's conditions on the basis of medical statistics; automatically allocating necessary treatment data on the basis of vital signs of the generated virtual patient; providing a user with the generated virtual patient and the vital signs on the basis of augmented reality by using a user terminal; receiving, at the user terminal, the result of treatment performed by the user on the basis of the vital signs of the virtual patient; and providing evaluation data by comparing the result of treatment performed by the user with the treatment data for the virtual patient.
Patent EP-4064842-A2 (EP)
Inventor: MONSUL NICHOLAS T
IPC: C12R1/225
Filed: 2020-11-24
Abstract: The subject invention provides compositions and methods of enhancing the barrier function of surfaces and/or objects using biochemical-producing microbes and/or byproducts synthesized by the microbes. Preferred embodiments of the invention provide compositions, and the methods of using the same, comprising a  Lactobacillus  sp., and/or bioactive extracts thereof, derived from human microbiota and capable of growing in biofilm phenotype.
Patent EP-3950135-A2 (EP)
Inventor: YAGINUMA TAKASHI
IPC: B01L3/00
Filed: 2021-07-22
Abstract: There is provided a cool box (11) for use in an automatic analyzer (1). Decrease in the sealability of the cool box (11) is suppressed. At the same time, components adversely affecting analysis of analytes are removed at improved accuracy. The cool box (11) has a box body (30) and an air circulator (33). The box body (30) has a receiving space (40) capable of accommodating therein receptacles for analytes or reagents. The circulator (33) has an intake portion (62), a fan (51), and an exhaust portion (83) and operates to circulate air in the receiving space (40) by rotation of the fan (51). The circulator (33) further includes an inhibitor removing agent retaining portion (78) on which a pouch (93) is set. The pouch (93) contains an analysis inhibitor removing agent (91) for removing components (analysis inhibitor) which adversely affect or inhibit analysis of the analytes.
Patent EP-4192846-A2 (EP)
Inventor: REMAUT HAN
IPC: C07K14/32
Filed: 2021-08-06
Abstract: The present invention relates to the field of Bacillus endospore appendages (Ena) and new protein multimeric and fibrous assemblies for applications as bionanomaterials. In particular, the invention relates to self-assembling proteins composed of bacterial DUF3992 domain-containing protein subunits, containing a conserved N-terminal cysteine-containing region, and engineered proteins, as well as multimers and fibers thereof. Moreover, recombinant expression of said self-assembling protein subunits provides for production methods of novel protein nanofibers and modified display surfaces, such as Bacillus spores. Finally, the use of said multimers, fibers, and surfaces in biomedical and biotechnological applications is described herein.
Patent EP-4248717-A2 (EP)
Inventor: TRISCHLER HEINRICH
IPC: H05K1/02
Filed: 2021-11-11
Abstract: Component carrier (100) which comprises a stack (102) comprising at least one electrically conductive layer structure (41) and at least one electrically insulating layer structure (40), and a recess (43), in particular a cavity, being at least partially formed in the stack (102), optionally having an electrically conductive coating (44), and being configured as waveguide, wherein a plurality of edges (67) delimiting the recess (43) are formed by electrically conductive material of the at least one electrically conductive layer structure (41) and/or of the optional electrically conductive coating (44).
Patent EP-4005633-A2 (EP)
Title: Crystalline form of rosuvastatin allyl ester
Inventor: GABRSCEK MIRAN
IPC: A61P3/06
Filed: 2022-02-08
Abstract: The present invention relates to crystalline rosuvastatin allyl ester (1), to a process for its manufacture, to pharmaceutical compositions comprising it as well as the use of crystalline (1) in medicine.
Patent EP-4084334-A2 (EP)
Inventor: PENNAM HEMANTH KUMAR
IPC: H03K17/082
Filed: 2022-04-01
Abstract: A power distribution circuit (100) includes a power input (102) in electrical communication with a power input line (104), a switching circuit (106) electrically connected to the power input line (102), and an overcurrent protection circuit (108) electrically connected to the power input line (102). The overcurrent protection circuit (108) includes a discrete silicon controlled rectifier (SCR) circuit (110), and a pulse qualifier configured and adapted to drive the discrete SCR circuit (110). A method for controlling a power distribution circuit (100) includes detecting an ON status of at least a switching circuit (106). A semi-conductor control signal line (132) connects the semi-conductor switch (126) and the voltage command circuit (130). The method includes detecting an overcurrent status of the switching circuit (106) with an overcurrent detection circuit (108). The method includes clamping voltage on the semi-conductor control signal line (132) to cause the semi-conductor switch (126) to be turned off.
Patent EP-4094687-A2 (EP)
Inventor: ZAIDES LEONID
IPC: A61B5/343
Filed: 2022-05-23
Abstract: A method includes, based on respective signals acquired by a plurality of electrodes on an anatomical surface of a heart, computing respective local activation times (LATs) at respective locations of the electrodes. The method further includes, based on the LATs, computing respective directions of electrical propagation at the locations. The method further includes selecting pairs of adjacent ones of the electrodes such that, for each of the pairs, a vector joining the pair is aligned, to within a predefined threshold degree of alignment, with the direction of electrical propagation at the location of one of the electrodes belonging to the pair. The method further includes associating respective bipolar voltages measured by the pairs of electrodes with a digital model of the anatomical surface. Other examples are also described.
Patent EP-4123905-A2 (EP)
Inventor: HOEKSTRA ERIC
IPC: H03K17/95
Filed: 2022-06-20
Abstract: A proximity sensor (200) comprises a reference inductor (L21), a first set of sensor inductors (L22, L23, L24), a first set of comparators (U22, U23, U24), each comparator of the first set of comparators corresponding to one of the sensor inductors of the first set of sensor inductors, and an alternative current voltage source (V21) to output a sinusoidal voltage to the reference inductor and each of the sensor inductors. Each comparator of the first set of comparators (U22, U23, U24) receives a voltage across the reference inductor (L21) as a reference voltage and each comparator of the first set of comparators (U22, U23, U24) receives a voltage across a corresponding sensor inductor (L22, L23, L24) as an input voltage.
Patent EP-4226436-A2 (EP)
Inventor: BOZYIGIT DENIZ
IPC: H01M4/04
Filed: 2022-03-09
Abstract: Vorgeschlagen wird ein Verfahren zur Herstellung eines mit einer Paste (3) bzw. Trockenbeschichtung beschichteten Trägers (1), umfassend: Bereitstellung eines Folie (2), Bereitstellung einer Paste (3) / Trockenbeschichtugn, Beschichtung der Folie (2) mit der Paste, um einen beschichteten Träger (1) zu erhalten, und eine Trocknung der Paste bzw. Verfestigung der Trockenbeschichtung auf dem Träger (1), wobei der Träger (1) zwischen seiner Bereitstellung und der Trocknung und/oder Verfestigung in einer Transportrichtung (T) transportiert wird und die Partikel im Kraftfeld senkrecht zur Transportrichtung (T) ausgerichtet werden. Zur Verbesserung des Transports wird vor und/oder während der Trocknung / Verfestigung eine Formung (III) des Trägers (1) vorgenommen, um einer Verspannung des Trägers (1) durch Schrumpfen der Beschichtung (3) entgegenzuwirken.
Patent EP-4241554-A2 (EP)
Inventor: THIESMANN WALDEMAR
IPC: A01D41/12
Filed: 2023-01-26
Abstract: Die vorliegende Anmeldung betrifft eine landwirtschaftliche Arbeitsmaschine (1), insbesondere in Form eines selbstfahrenden Mähdreschers, umfassend eine Fahrerkabine (2) mit einem von einer Frontscheibe (3) und mindestens einer Seitenscheibe (4) räumlich teilweise begrenzten Innenraum (5), einen in dem Innenraum (5) angeordneten Fahrersitz (6), eine Eingabeeinrichtung (7) zur Tätigung von Eingaben durch einen Maschinenführer, ein Visualisierungssystem (8) zur Visualisierung von Informationen für einen auf dem Fahrersitz (6) sitzenden Maschinenführer sowie eine Steuereinrichtung (9), die mit dem Visualisierungssystem (8) in Daten übertragender Weise verbunden ist, wobei die Eingabeeinrichtung (7) mit der Steuereinrichtung (9) wirkverbunden ist, sodass getätigte Eingaben an die Steuereinrichtung (9) leitbar und mittels der Steuereinrichtung (9) hierdurch mindestens ein Arbeitsprozess der Arbeitsmaschine (1) auswählbar sind, wobei das Visualisierungssystem (8) mindestens ein innerhalb der Fahrerkabine (2) angeordnetes Display (10) sowie mindestens eine mit der Frontscheibe (3) und/oder der Seitenscheibe (4) zusammenwirkende Scheibenanzeige (11) umfasst.Um die Visualisierung von Informationen für den Maschinenführer zu vereinfachen, wird erfindungsgemäß vorgeschlagen, dass die Steuereinrichtung (9) dazu eingerichtet ist, das Visualisierungssystem (8) derart anzusteuern, dass für den ausgewählten Arbeitsprozess relevante Prozessinformationen visualisiert werden.
Patent EP-4245758-A2 (EP)
Inventor: WERTHMANN ULRIKE
IPC: C07D471/04
Filed: 2018-10-26
Abstract: The present invention is related to crystalline salts of  N -(3-(5-((1-ethylpiperidin-4-yl)(methyl)amino)-3-(pyrimidin-5-yl)-1 H -pyrrolo[3,2- b ]pyridin-1-yl)-2,4-difluorophenyl)propane-1-sulfonamide, a RAF kinase Inhibitor, useful in the treatment of cancer and other diseases.
Patent EP-4224775-A2 (EP)
Inventor: LEE KILBOM
IPC: H04L5/00
Filed: 2017-11-09
Abstract: According to an embodiment of the present specification, provided is a method for transmitting a signal that allows a user equipment to cancel phase noise by a base station in an mmWave communication system. In this case, the method may include: generating a PTRS for estimating phase noise of a downlink signal; transmitting PTRS power boosting level information for the PTRS to the user equipment via downlink signaling; and transmitting the PTRS via downlink signaling based on the PTRS power boosting level information. In this case, the PTRS power boosting level information may be determined based on at least one of MCS level and PRB size.
Patent EP-4231532-A2 (EP)
Title: Encoding method and device and decoding method and device for structured ldpc
Inventor: XU JUN
IPC: H03M13/03
Filed: 2017-01-06
Abstract: The present invention provides an encoding method and device and a decoding method and device for structured LDPC. The encoding method includes: determining a base matrix used for encoding and performing an LDPC encoding operation on a source information bit sequence according to the base matrix and an expansion factor Z corresponding to the base matrix to obtain a codeword sequence, where Z is a positive integer. The base matrix includes at least one submatrix and the at least one submatrix includes an upper-left submatrix Hb1 and an upper-left submatrix Hb2, where the upper-left submatrix Hb1 is an upper-left submatrix of the upper-left submatrix Hb2. The technical solutions in the present invention solve the problem in the existing art that an LDPC codec cannot support an incremental redundancy HARQ and has insufficient flexibility.
Patent EP-4241698-A2 (EP)
Title: Medical implant for heart valve repair
Inventor: SCHAFFNER SILVIO
IPC: A61B17/04
Filed: 2016-10-19
Abstract: According to an aspect of the invention, an implant is provided, the implant being a sutureless implant for replacing damaged natural chordae tedingeae of a human or possibly animal heart, the implant comprising a distal implant part (1), a proximal implant part (2) and an artificial chord (3), 
- wherein the distal implant part (1) is configured to fit in a lumen of an implant delivery device and comprises a self-spreading portion spreading radially outside when the distal implant part is released from the lumen, the self-spreading portion being capable of anchoring the distal implant part in human muscle tissue; 
- wherein the proximal implant part (2) is configured to fit in the lumen of the implant delivery device and comprises a self-spreading portion spreading radially outside when the proximal implant part is released from the lumen, the self-spreading portion being capable of bearing on a tissue portion of leaflet tissue, and 
- wherein the distal implant part (1) and the proximal implant part (2) are connected by the chord (3).
Patent EP-4274373-A2 (EP)
Inventor: NA MIN SOO
IPC: H04W88/08
Filed: 2017-06-30
Abstract: Disclosed is technology for applying a differential QoS, that is, service quality for each communication service by implementing a differential QoS control in a radio section in a more detailed unit without an increase in complexity and load compared to a conventional bearer-based QoS control method.
Patent EP-4261418-A2 (EP)
Title: Compressor comprising a shuttling valve assembly for cooling a motor and magnetic bearings by a refrigerant gas
Inventor: ESPELIEN CHRISTOPHER
IPC: F04D25/06
Filed: 2018-08-20
Abstract: A shuttling valve assembly controls a flow of refrigerant from a volute housing into a motor housing of a compressor. The shuttling valve assembly comprises a first space and a second space containing a shuttling valve having at least two different cross-sectional areas at different points on the shuttling valve.
Patent EP-0012507-A2 (EP)
Inventor: HUFFEY ROY FREDERICK
IPC: G03C5/56
Filed: 1979-11-06
Abstract: © Reflex copying of original materials, normally having an opaque background, onto light-sensitive vesicular imaging materials wherein exposure to light is effected through a screen which transmits the incident light in separate bundles of light rays.
Patent EP-0023146-A2 (EP)
Inventor: TOKITOMO KAZUO
IPC: H01L21/311
Filed: 1980-07-21
Abstract: A layer of photoresist 16 having a generally flat surface is formed on a layer of PSG 15 having a projection thereon. A non-selective dry etching process using a reaction gas is effected in which a layer 16 and layer 15 are etched at equal rates. 
     The etching process may be plasma etching using a mixture of a flouride compound gas and oxygen gas. Reactive sputter etching or reactive ion etching can also be used. The photoresist of layer 16 could be replaced by polyimide or liquid glass. 
     PSG layer 15 could alternatively be a layer of polycrystal line silicon or wiring conductor. 
     In each case, the use of a reaction gas mixture which ensures equal etching rates provides a flat surface at the finish of etching.
Patent EP-0032007-A2 (EP)
Inventor: MILLINGTON JAMES PETER
IPC: C08B16/00
Filed: 1980-12-10
Abstract: A method of producing regenerated cellulose comprising regenerating cellulose by acidifying an alkaline cellulose solution, passing the regenerated cellulose through an acid bath 1, 2,3 to remove residual alkali therefrom, washing the regenerated cellulose with a countercurrent of washing water 8, passing liquid from the acid bath through the anode compartment of an electrolytic cell 10, and the washing water through the cathode compartment of the said cell, the said cell being provided with an ion-selective membrane cell 11 divider to define the said anode and cathode compartments, and electrolysing the solution in the cell to raise the acidity of the anolyte and lower that of the catholyte to produce a less acidic aqueous effluent.
Patent EP-0032296-A2 (EP)
Inventor: PITCHON ESRA
IPC: A23L1/00
Filed: 1980-12-10
Abstract: A process and apparatus is provided for cooking or gelatinizing a material in an atomized state, so that there is obtained an easily dryable, uniform and finely-sized product. The material which is to be cooked is injected through an atomization aperture in a nozzle assembly to form a relatively finely-sized spray. A heating medium is also injected through an aperture in the nozzle assembly into the spray of atomized material so as to heat the material to a temperature effective to cook or gelatinize the material. An enclosed chamber surrounds the atomization and heating medium injection apertures, and defines a vent aperture positioned to enable the heated spray of material to exit the chamber. The arrangement is such that the elapsed time between passage of the spray material through the chamber, i.e. from the atomization aperture and through the vent aperture, defines the cooking or gelatinization time of the material. The apparatus and process disclosed herein are particularly useful in preparing a novel uniformly gelatinized starch product, but also have utility in connection with cooking protein or other suitable materials.
Patent EP-0024269-A2 (EP)
Inventor: STENFORS ERIK
IPC: F28D17/00
Filed: 1980-08-13
Abstract: A heat recovering system comprising at least one heat accumulator in the shape of a comparatively elongated pack of heat absorbing plates between which there are formed flow channels for the inlet and exhaust air and wherein the airflow direction through the heat absorbing pack is periodically reversed. 
     The inlet air channels and the exhaust air channels are hermetically sealed off from each other, whereby the inlet air and exhaust air care caused to flow in different channels and the heat is transferred from one side of the partition between the channels. is stored in the partition and is finally emitted from the other side of the partition.
Patent EP-0043417-A2 (EP)
Inventor: BACH HANS-FRIEDRICH DR
IPC: B01D46/04
Filed: 1981-04-29
Abstract: In this separation of solid particles from gases, the performance of the filter area can be significantly increased if the purification of the filter tubings is controlled by means of impulses of pressurised gas in such a manner that an impulse group of pressurised gas is applied instead of an individual impulse of pressurised gas. <IMAGE>
Patent EP-0057272-A2 (EP)
Inventor: HAHN MICHAEL DIPL-ING
IPC: F04D29/38
Filed: 1981-11-17
Abstract: Die Erfindung bezieht sich auf ein Rotorblatt in Schalenbauweise mit einer Blattschale aus faserverstärktem Kunststoff, wobei die Fasern wenigstens im Bereich der Blattvorderkante (Blattnase) in Blattlängsrichtung sich erstreckende Unidirektionalfaserstränge bilden und diese über den Bereich des Blattflügels hinaus in die für den Blattanschluß bestimmte Schalenwurzel verlaufen. Um dieses Rotorblatt an der Rotornabe über die Wurzel der Blattschale mittels Zugbolzen anschließen zu können, ist gemäß der Erfindung das Anschlußende (2.4) der Schalenwurzel zu einem Kreisring geformt. Hierzu weist im Übergang vom Blattflügel (1) auf das Anschlußende die Blattschale eine solche Kontur auf, bei welcher der von den Unidirektionalfasersträngen gebildete Schalen-Vorderkantenabschnitt (2.1) über einen Schalen-Zwischenabschnitt (2.2) mit kreuzweiser Faserorientierung (je Blattseite) in Verbindung mit einem gewölbtflächigen Schalen-Hinterkantenabschnitt (2.3) aus Unidirektionalfasersträngen steht und diese am Umfang des Anschlußendes (2.4) den von Unidirektionalfasersträngen der Blattvorderkante bzw. des Schalen-Vorderkantenabschnitts (2.1) freien Bereich ausfüllen.
Patent EP-0032835-A2 (EP)
Inventor: GRINDER WILLIAM H
IPC: A61F2/16
Filed: 1981-01-19
Abstract: An intraocular lens for positioning in the posterior chamber of the eye having a plastic lens body supported by first and second resilient spring-like support loops extending from opposite sides of the peripheral edge of the lens body; in use the support loop is preferably resiliently compressed against the equatorial region of the lens capsule of the eye from which the natural lens has been removed.
Patent EP-0038181-A2 (EP)
Inventor: DE STEENWINKEL FLORIS
IPC: G01N33/543
Filed: 1981-04-09
Abstract: In particle agglutination immunoassays for an analyte (e.g. an antigen or antibody) in a liquid sample (eg human serum), interferences arise due to non-specific protein-protein interactions and the like These interferences are reduced or overcome by including in the assay mixture a chaotropic or chaotropic-like agent. in a carefully controlled amount Such agents include guanidine. guanidinium hydrochloride or thiocyanate, sodium or ammonium thiocyanate. and urea, sodium chloride and ethylenediamine tetraccetic acid