baber/WOPTO huggingface dataset:
Patent EP-3794273-A1 (EP)
Title: Lighting device comprising intersecting wires
Inventor: MONESTIER FLORENT
IPC: F21V23/00
Filed: 2019-10-15
Abstract: The invention refers to a lighting device based on at least one light-emitting element arranged on wires. The object to provide a lighting device that is simple and cost-effective to produce and that is in particular conformable to different shapes and may provide for various arrangements of light-emitting elements is solved in that the lighting device (20) comprises: a first wire (2) having a first longitudinal axis (4), a second wire (6) having a second longitudinal axis (8), a light-emitting element (22) being in electrical contact to the first wire (2) and to the second wire (6), wherein the first wire (2) and the second wire (6) intersect within an intersection region (10), wherein the first wire (2) comprises a bent section (12) arranged in the intersection region (10), such that a predefined minimum distance (14) is provided between the first wire (2) and the second wire (6) in the intersection region (10). The invention further relates to a method for producing a lighting device (20) and a use of a lighting device (20).
Patent EP-3764587-A1 (EP)
Title: Anonymization processing method, apparatus and device, and storage medium
Inventor: OU DUANHAO
IPC: H04L9/06
Filed: 2019-04-10
Abstract: This disclosure provides an anonymization method and apparatus, a device, and a storage medium, and pertains to the field of communications network technologies. The method includes: receiving a data obtaining request of a first terminal, and obtaining requested target data based on the data obtaining request; determining behavior data generated when the target data is obtained; determining, based on the behavior data, a first permutation character sequence corresponding to the target data; and anonymizing, based on the first permutation character sequence, a to-be-anonymized character string in the target data, and outputting the anonymized target data. In this disclosure, because the behavior data is different each time and is not easy to crack, anonymization is implemented without relying on plaintext information, thereby improving anonymization security and meeting anonymization requirements specified by laws.
Patent EP-3867482-A1 (EP)
Inventor: MATTSSON RIKARD
IPC: E06C7/42
Filed: 2019-10-14
Abstract: A stabiliser system (150; 160; 170; 180) for use with at least one ladder tube (10, 12) of a collapsible ladder (1) wherein the collapsible ladder (1) comprises at least two ladder sections (6, 5a-5j) and where each ladder section comprises two ladder tubes (10, 12) arranged parallel to each other and interconnected by a rung (20) to form the respective ladder section, and where each ladder tube (10, 12) is telescopically inserted into a ladder tube (10, 12) of a lower ladder section to form the collapsible ladder (1) is provided. The stabiliser system (150; 160; 170; 180) comprises at least two bracket sections (110a-b, 112a-b; 120a-b, 122a-b ) each arranged to receive a respective ladder tube (10, 12), and two elongated portions (130a-b) being connected to at least one bracket section (110a-b, 112a-b; 120a-b, 122a-b ), wherein each elongated portion (130a-b) is configured to be arranged in a retracted position (71) and a deployed position (72), wherein in the retracted position (71) each elongated portion (130a-b) is arranged substantially parallel to the respective ladder tubes (10, 12).
Patent EP-3864627-A1 (EP)
Inventor: CONNELLY PAUL
IPC: G06T19/20
Filed: 2019-10-10
Abstract: In example embodiments, techniques are provided for converting geometry of an infrastructure model represented as high-level geometric primitives having a given symbology to low-level primitives, and encoding these low-level primitives into tile contents suited for transmission, and ultimately display upon, on a client device. An architectural split between frontend applications and backend applications may allow conversion of the high level primitives to be performed remote from the client devices by backend applications. Backend applications may be executed on robust hardware devices that execute software in a multi-threaded environment on powerful CPUs. By performing CPU-intensive operations on backend applications, frontend applications on client devices may be required to do little more than submit low-level primitives for rendering on their GPU.
Patent EP-3813952-A1 (EP)
Inventor: BOPARDIKAR ABHIJIT
IPC: C07K14/50
Filed: 2019-05-03
Abstract: The present invention relates to a method for the preparation of autologous human primary hair follicles in 3D cultures, comprising the isolation of primary fetal follicles; isolation of the patient's hair follicle cells; isolation of skin cells of the patient's scalp; extraction of growth factors from fetal follicle cells; the fibrin gel creation that contains growth factors of fetal follicles; sandwich cultivation of patient's hair follicle cells and skin of the patient's scalp on or into fibrin gel that contains growth factors of fetal follicles; separation from fibrin gel the patient's primary hair follicles, which can be used to treat baldness as an autologous graft.
Patent EP-3793434-A1 (EP)
Inventor: CVETKO STEVEN
IPC: A61B6/04
Filed: 2019-04-30
Abstract: Aligning image data of a patient with actual views of the patient using an optical code affixed to the patient. In some embodiments, a method may include affixing an optical code to a patient, affixing a pattern of markers to the patient, capturing image data of the patient, sensing the optical code affixed to the patient and a position of the optical code in a 3D space, accessing the image data, calculating the position of the pattern of markers in the 3D space, registering the position of the inner layer of the patient in the 3D space by aligning the calculated position of the pattern of markers in the 3D space with the position of the pattern of markers in the image data, and displaying in real- time, in an alternate reality (AR) headset, the inner layer of the patient from the image data projected onto actual views of the patient.
Patent EP-3806467-A1 (EP)
Inventor: TSUKAGOSHI IKUO
IPC: H04N19/85
Filed: 2019-05-16
Abstract: High frame rate image data having backward compatibility is favorably transmitted. 
     Image data of each picture of a base layer included in a base stream sent from a transmission side has been subjected to a mixing process in a linear space or a non-linear space. On a reception side, the inverse mixing process can be performed appropriately by performing in a corresponding space on the basis of processing space information indicating whether or not the mixing process is performed in the linear space or the non-linear space.
Patent EP-3874591-A1 (EP)
Inventor: YOUNG JASON
IPC: H02M7/15
Filed: 2019-10-30
Abstract: La présente invention concerne un système (10) permettant de commander une pluralité de convertisseurs de courant (12a, ...,12n) de façon à faire passer chaque convertisseur de la pluralité de convertisseurs de courant à un état de marche ou à un état d'arrêt en fonction d'une puissance d'entrée détectée (22) et d'une puissance de sortie détectée (24) de telle sorte qu'un ou plusieurs convertisseurs de la pluralité de convertisseurs de courant dans l'état de marche fonctionnent dans une plage de rendement énergétique optimale.
Patent EP-3895410-A1 (EP)
Inventor: WRIGHT CHRISTOPHER JOHN
IPC: G06K15/02
Filed: 2019-12-12
Abstract: The embodiments herein relate to a method performed by a system (100) for handling variations in a mark (110) printed by a group (105) of industrial printers (101). The system (100) obtains images of the printed mark (110) printed by each of the printers (101) in the group (105). The system (100) creates a composite image from the obtained images. The printed marks (110) appear as a repeating pattern in the composite image. The system (100) compares the printed marks (110) in the composite image to each other or to another mark. The system (100) detects variations with a first resolution in the printed marks (110) in the composite image as a result of the comparison. The system (100) creates an augmented image in which the detected variations are augmented to a second resolution. The first resolution is lower than the second resolution.
Patent EP-3812752-A1 (EP)
Title: X-ray fluorescence analysis system
Inventor: KITA HIROAKI
IPC: G01N23/223
Filed: 2019-03-28
Abstract: Provided is an X-ray fluorescence spectrometric system capable of calculating an accurate measuring time. The X-ray fluorescence spectrometric system, which is configured to analyze a sample through use of fluorescent X-rays generated by irradiating a surface of the sample with primary X-rays, includes: a job execution unit configured to execute a job indicating a processing condition in which a recipe indicating a measurement condition formed by combining a plurality of operations required for the analysis and the sample to be measured under the measurement condition indicated by the recipe are associated with each other; a storage unit configured to store in advance a time required for each of the operations in association with the each of the operations; a calculation unit configured to calculate, when the job is generated, a time to be taken until execution of the job is completed, for each job based on the time stored in the storage unit; and a control unit configured to newly store, when the job is executed, a time taken for the operation in the storage unit in association with the operation. The calculation unit is configured to further calculate, when the job is executed, the time to be taken until the execution of the job is completed, based on the time newly stored in the storage unit.
Patent EP-3871110-A1 (EP)
Inventor: KOHLMEIER BERNHARD S J
IPC: G06F16/332
Filed: 2019-11-29
Abstract: Content-aware search suggestions can be provided by performing entity extraction on content in a file that a user is consuming, authoring, or editing; storing the extracted entities in an index; and generating terms and phrases related to the extracted entities and storing the terms and phrases in the index. In response to receiving an input of at least one character in a search field: a set of search suggestions can be provided based on the terms and phrases that appear in the index that satisfy a condition with respect to the at least one character from the input.
Patent EP-3850468-A1 (EP)
IPC: G06F3/01
Filed: 2019-12-04
Abstract: A position of a cursor may be detected within an augmented reality (AR) display of a physical space captured by a camera. A snapping range of a snap-select function of the cursor may be dynamically changed in response to the position of the cursor. Accordingly, a user may place or hold a camera in a location to view an associated AR display, and may easily and precisely execute a snap-select function to select a desired AR object, even when the AR display includes AR objects that are of different sizes, or are different distances from the camera.
Patent EP-3819379-A1 (EP)
Inventor: HORI KATSUTOSHI
IPC: C12N5/10
Filed: 2019-07-05
Abstract: The present disclosure provides a technique for decomposing an oil or fat containing a trans-fatty acid. A novel lipase according to the present disclosure has an activity to decompose an oil or fat containing a trans-fatty acid. The lipase according to the present disclosure comprises a polypeptide comprising an amino acid sequence represented by SEQ ID NO: 4, 11, 16 or 18, or a polypeptide encoded by a nucleotide sequence represented by SEQ ID NO: 1, 7, 15 or 17, or a polypeptide having at least 70% sequence homology with the above-mentioned polypeptides. The lipase has an ability to decompose an oil or fat even at a high temperature, and is found to have excellent thermal stability. The lipase according to the present disclosure is useful for an oil treatment, such as the treatment of wastewater, a detergent, and a technique for modifying a fat or for producing an oil or fat.
Patent EP-3820203-A1 (EP)
Title: Interactive electronic label device communication system and method
Inventor: LIANG MIN
IPC: H04W52/02
Filed: 2019-01-04
Abstract: This disclosure provides an interactive electronic tag device communication system and method, including: a background server, a base station, an electronic tag device and an external device; the external device transmits first data to an electronic tag device through a second communication path in the electronic tag device; the electronic tag device receives the first data and transmits the first data to a base station through a first communication path in the electronic tag device, and enters a fast monitoring mode; the base station receives the first data and transmits the first data to a background server; the background server generates a control instruction and second data according to the first data, and transmits the control instruction and the second data to the base station; the base station receives a fast wake-up instruction, the control instruction and the second data and transmits the fast wake-up instruction, the control instruction and the second data to the electronic tag device through the first communication path; the electronic tag device receives the fast wake-up instruction, the control instruction and the second data, and switches to the normal monitoring mode after completing the communication. This solution can realize the fast electronic tag communication without having a significant impact on battery life.
Patent EP-3819923-A1 (EP)
Title: Current transformer
Inventor: LUO SHOUNAN
IPC: H01F38/30
Filed: 2019-06-28
Abstract: Disclosed in the present application is a current transformer, which comprises a first transformer assembly and a second transformer assembly. The first transformer assembly comprises a first group of stacked iron core components, and a first interface and a second interface are defined at an end of the first transformer assembly. The second transformer assembly comprises a second group of stacked iron core components, and a third interface and a fourth interface are defined at an end of the second transformer assembly. At least one of the first interface and the second interface is detachably connected with at least one of the third interface and the fourth interface. When the first transformer assembly and the second transformer assembly are connected with each other, the first group of iron core components and the second group of iron core components are combined to form a plurality of closed ring-shaped iron cores, and coils are respectively wound on at least two closed ring-shaped iron cores. An enclosed area defined between the first transformer assembly and the second transformer assembly causes induced current to be generated in at least one coil.
Patent EP-3822606-A1 (EP)
Title: Fbg-based torsion sensor device
Inventor: KIM JINSEOK
IPC: G01L1/24
Filed: 2019-07-10
Abstract: Embodiments relate to a torsion sensor device which measures a degree of torsion of a measurement object by using a fiber Bragg gratings (FBG) sensor, the sensor device comprising: an FBG sensor including a sensing unit formed in one section of an elongated optical fiber; and a fixing device for fixing and supporting the FBG sensor to cause displacement of the FBG sensor according to motion of the measurement object, wherein the fixing device includes a bending prevention member to enable the sensing unit to have torsion displacement without bending displacement, according to the motion of the measurement object.
Patent EP-3832163-A1 (EP)
Title: Tensioner
Inventor: YAMADA YOSHIO
IPC: F16F1/18
Filed: 2019-07-31
Abstract: A tensioner (10) including a support member (12), a thrust member (32) supported so as to be capable of reciprocating movement in a straight line along a first direction (X) with respect to the support member (12), and a contact-type flat spiral spring (34). The flat spiral spring (34) is disposed adjacent to the thrust member (32) in a second direction (Y) orthogonal to the first direction (X). The flat spiral spring (34) has a coil axis direction running in a third direction (Z) orthogonal to both the first direction (X) and the second direction (Y) and includes an inner-end portion (34B) anchored to the support member (12) and an outer-end portion (34C) anchored to the thrust member (32) so as to bias the thrust member (32) in a forward-direction (XI) and so as to be wound-up by movement of the thrust member (32) in a retraction-direction (X2).
Patent EP-3812965-A1 (EP)
Inventor: WU LIXIN
IPC: G06V10/25
Filed: 2019-07-30
Abstract: The present disclosure provides a text region identification method and device, which relate to the technical field of image processing. A text region identification method of the present disclosure comprises : extracting multi-layer feature information about an image to be processed; encoding the multi-layer feature information respectively, and performing joint decoding according to the multi-layer encoding information, so as to acquire joint decoding output; acquiring pixel information according to the joint decoding output, the pixel information comprising distances between each of pixel points and the frame of a text region, and rotation angle information about the text region; and determining the frame position of the text region according to the pixel information. By means of such method, multi-depth feature information can be acquired by means of feature extraction, and the features of various depths are considered by means of encoding and joint decoding, and thus the frame position of a text region is determined by means of the acquisition and analysis of pixel point information, improving the speed and accuracy of text region identification in a picture.
Patent EP-3797496-A1 (EP)
Inventor: DAVYDOV ALEXEI
IPC: H04L25/03
Filed: 2019-08-09
Abstract: Technology for a Next Generation NodeB (gNB) operable to adapt to a downlink waveform type for wireless transmissions is disclosed. The gNB can encode an indicator of a downlink waveform type of a plurality of downlink waveform types for transmission to a user equipment (UE). The gNB can encode 5 a downlink signal for transmission on a downlink physical channel to the UE using the indicated downlink waveform type in a wireless system operating above a 52.6 gigahertz (GHz) carrier frequency.
Patent EP-3899207-A1 (EP)
Inventor: FORESTO PAUL ANTOINE
IPC: F01D5/30
Filed: 2019-12-20
Abstract: L'invention concerne un ensemble (1) d'une turbomachine comprenant une soufflante (2) et une pièce (3) du type tambour de booster,la soufflante (2) comprenant : - des aubes (20) comportant une pale (23) et un prolongateur (30) rapporté et fixé sur le bord de fuite (25) de la pale (23), - un disque (10) de soufflante (2) et - une série de plateformes (16) inter-aubes, le prolongateur (30) de chaque aube (20) s'étendant au-delà de la face aval (14) du disque (10) de soufflante (2) en direction du bord amont (4) de la pièce (3) et recouvrant au moins partiellement la cavité (6) entre la soufflante (2) et la pièce (3).
Patent EP-3912430-A1 (EP)
Inventor: MA ZIJIANG
IPC: H04W76/27
Filed: 2019-01-18
Abstract: A method and apparatus for removing user plane connections in wireless communication systems with multi-connectivity is disclosed. In one embodiment, a method for method for removing at least one first user plane (UP) connection by a first wireless communication node, includes: determining the at least one first UP connection to be removed from a plurality of UP connections; and transmitting a first message to a second wireless communication node, wherein the first message comprises at least one Downlink-Transport Network Layer (DL-TNL) address of the at least one first UP connection to be removed.
Patent EP-3841632-A1 (EP)
Inventor: FENG FENG
IPC: H01M4/62
Filed: 2019-08-16
Abstract: An electrode includes an electrode composition having carbon nanotubes; carbon black particles having a Brunauer-Emmett-Teller (BET) surface area greater than 90 m  2 /g, and an oil adsorption number (OAN) greater than 150 mL/100g, wherein the ratio of the carbon nanotubes to the carbon black particles ranges from 3: 1 to 0.25: 1 by weight; and an electroactive material selected from lithium nickel cobalt manganese oxide or lithium nickel cobalt aluminum oxide; and a current collector contacting the electrode composition. The total concentration of the carbon nanotubes and the carbon black particles is equal to or less than 3 wt%of the electrode composition.
Patent EP-3748297-A1 (EP)
Title: Processing method and processing apparatus for positioning data, computing device and storage medium
Inventor: LUO YUANHAO
IPC: G01C21/20
Filed: 2019-08-23
Abstract: This application discloses a positioning data processing method and processing apparatus, a computing device, and a storage medium. The positioning data processing method includes: obtaining a first positioning data sequence generated by a moving target chronologically; performing filtering processing on the first positioning data sequence according to a preset filtering algorithm to obtain a filtered data sequence, and performing adsorption calculation on the filtered data sequence to obtain an adsorption data sequence, where the preset filtering algorithm is an algorithm obtained after a Kalman filtering algorithm is corrected according to the adsorption data sequence; outputting the filtered data sequence to obtain a second positioning data sequence of the moving target; and displaying a position corresponding to second positioning data in the second positioning data sequence. The adsorption data sequence is used to correct the Kalman filtering algorithm. In a process of chronological recursive calculation, a positioning offset of the moving target is eliminated to some extent, and in particular, an impact of error accumulation caused by the slow positioning offset is eliminated, so that the position corresponding to the second positioning data in the second positioning data sequence accurately reflects an actual position of the moving target, thereby improving accuracy of positioning and navigation, and improving user experience of positioning and navigation products such as an in-vehicle navigation product.
Patent EP-3858617-A1 (EP)
Inventor: MIZUNO TOMOHIRO
IPC: B41M5/00
Filed: 2019-08-23
Abstract: Provided are a decorative member manufacturing apparatus and method for manufacturing a decorative member, which are capable of reducing an amount of fluid used without impairing a texture of a decorative layer. 
     In the decorative member manufacturing apparatus and method for manufacturing a decorative member of the present invention, a fluid cured by receiving light is jetted from a jetting part toward a surface of a base material, the fluid which has landed on respective portions is irradiated with light from an irradiation part to form a cured convex portion constituting the decorative layer on the respective portions on the surface of the base material, and the jetting part is controlled based on control data for forming the cured convex portion having a set thickness in the respective portions. In addition, correction processing is performed by a correction part on the control data, the correction processing being a process of reducing a thickness corresponding to a spatial frequency equal to or smaller than a set value, in a correspondence relationship between the thickness and spatial frequency of the cured convex portion which is formed in a case where the jetting part is controlled based on the control data.