baber/WOPTO huggingface dataset:
Patent EP-4035639-A1 (EP)
Inventor: RI MIZUKI
IPC: A61F13/53
Filed: 2020-09-17
Abstract: To improve absorbability of a viscous liquid. 
     The above problem is solved by an absorbent article in which an absorber 70 includes an upper auxiliary layer 71 disposed on an uppermost portion and a main absorption layer 72 disposed on a back surface side of the upper auxiliary layer 71, and the upper auxiliary layer 71 includes a super absorbent nonwoven fabric 42 having a surface exposed to an uppermost surface of the absorber 70 and having a Klemm water absorptiveness of 100 mm or more.
Patent EP-4027543-A1 (EP)
Title: Channel measurement method and communication apparatus
Inventor: REN XIANG
IPC: H04B17/30
Filed: 2020-09-16
Abstract: This application provides a channel measurement method and a communications apparatus. The method includes: A terminal device generates first indication information, and sends the first indication information to a network device. The first indication information is used to indicate one or more component characteristics of a complete time-varying characteristic of a channel and a weighting coefficient of each component characteristic. The complete time-varying characteristic of the channel corresponds to a local time-varying characteristic of the channel. The local time-varying characteristic may be determined by the terminal device based on reference signals received for a plurality of times, and the complete time-varying characteristic may be determined based on the local time-varying characteristic. Therefore, the network device can obtain the complete time-varying characteristic of the channel and determine a change of the channel in time domain. As such, the network device can learn of a status of the channel more comprehensively, predict a future channel based on the complete time-varying characteristic, and determine a precoding matrix adapted to the channel. This helps make a more proper decision for downlink scheduling and helps improve transmission performance of a system.
Patent EP-4007116-A1 (EP)
Inventor: LI ZHIJIE
IPC: H02J7/00
Filed: 2020-10-15
Abstract: A charging method and apparatus, a computer device and a storage medium, belonging to the technical field of computers. Said method comprises: when it is detected that constant current charging of a target electronic device ends, controlling the target electronic device to perform first-stage constant voltage charging at a first cutoff voltage (101); and after the first-stage constant voltage charging ends, controlling the target electronic device to perform second-stage constant voltage charging at a second cutoff voltage (102), the second cutoff voltage being less than the first cutoff voltage. Said method can reduce the duration occupied by a constant voltage charging stage.
Patent EP-3993428-A1 (EP)
Title: Time delay error correction method, terminal device, server, and storage medium
Inventor: LIN YA
IPC: H04N21/234
Filed: 2020-10-22
Abstract: The embodiments of the present application relate to the field of augmented reality, and discloses a time delay error correction method, a terminal device, a server and a storage medium. In the embodiments of the present application, a video data packet is sent to a server, so that the server determines, according to the video data packet, pose data of a virtual object to be superimposed. The pose data of the virtual object returned by the server is received. An incremental change of the pose data is determined according to a time difference between a video frame corresponding to the pose data and a current video frame to be displayed, and the pose data is corrected according to the incremental change. The virtual object is superimposed into the current video frame to be displayed according to the corrected pose data.
Patent EP-4053428-A1 (EP)
Inventor: LI QICHAO
IPC: F16F15/123
Filed: 2020-07-22
Abstract: A one-way damping structure (1), comprising a spring (11), a drive element (12) and a friction force generation member, the spring (11) and the drive element (12) being connected such that the spring (11) is driven by means of the drive element (12); the spring (11) comprises a fixing portion (111), a connecting portion (112) and an annular portion (113), the connecting portion (112) being located between the fixing portion (111) and the annular portion (113) and connecting the fixing portion (111) to the annular portion (113), and the fixing portion (111) being fixed; and the annular portion (113) comprises at least half a turn for defining a spring opening which spirally extends in the circumferential direction, and slides relative to the friction force generation member so as to generate friction torque. Also disclosed is an adjusting assembly which comprises the described one-way damping structure (1). A seat height adjuster utilizes one-way damping properties in which the spring (11) of the one-way damping structure (1) generates different torques in different rotation directions; moreover, in combination with a traditional output structure (2) and an installation structure (3), a driver (4) continues to stably defy a fixed load so as to work when the seat is adjusted downwards under the load, and the lifting ability is unaffected when the seat is adjusted upwards.
Patent EP-4053247-A1 (EP)
Inventor: IGAWA DAISUKE
IPC: G01N33/22
Filed: 2020-10-14
Abstract: Provided is a method for easily estimating the surface tension of coal.A method for estimating a surface tension of coal includes: subjecting a surface tension, a physical property value representing a coal rank, and a total inert content of each of different brands of coal to multiple regression analysis to determine in advance a regression equation including the surface tension of coal as an objective variable and the physical property value and the total inert content as explanatory variables; and measuring the physical property value and the total inert content of a coal of which the surface tension is to be estimated, and calculating the surface tension of the coal by using the measured physical property value and the measured total inert content, and the regression equation.
Patent EP-4058479-A1 (EP)
Inventor: WALL JONATHAN S
IPC: A61K51/04
Filed: 2020-11-13
Abstract: L'invention concerne des immunoglobulines modifiées comprenant un peptide réactif amyloïde lié à un anticorps, ainsi que des anticorps humanisés qui se lient aux fibrilles amyloïdes humaines et aux protéines de fusion anticorps-peptide. L'invention concerne également des méthodes de traitement de maladies à base d'amyloïde par l'administration d'une immunoglobuline modifiée, d'un anticorps humanisé ou d'une protéine de fusion anticorps-peptide.
Patent EP-4058946-A1 (EP)
Title: Commande globale pour systèmes de calcul quantique
Inventor: DZURAK ANDREW
IPC: B82Y10/00
Filed: 2020-11-16
Abstract: L'invention concerne des systèmes et des procédés de commande d'un ou de plusieurs bits quantiques dans un processeur quantique. Le système comprend un processeur quantique comprenant un ou plusieurs bits quantiques basés sur le spin ; et un résonateur diélectrique positionné à proximité du processeur quantique. Le résonateur diélectrique fournit un champ magnétique. Le processeur quantique est positionné dans une partie du champ magnétique formé par le résonateur de telle sorte que la partie du champ magnétique commande les transitions de spin du ou des bits quantiques basés sur le spin du processeur quantique.
Patent EP-4066418-A1 (EP)
Inventor: JARDEL FANNY
IPC: H04L1/00
Filed: 2020-10-29
Abstract: A method, an apparatus and a computer program relating to a design of fixed length coding scheme for probabilistic shaping applied to new radio (NR) physical layer are disclosed, wherein an initialization of a lookup table with inconstancies is generated by assigning a plurality of index labels, the index labels representing an input to a distribution matcher, to a plurality of output labels of the distribution matcher, the output labels comprising a plurality of output symbols; wherein each of the plurality of output labels are capable of being assigned to two or more of the index labels, to merge the two or more index labels together, and further to shape an output probability distribution of the plurality of output symbols to be closer to a channel probability distribution associated with an error of a channel used for transmission or reception; wherein at least one of an encoding or decoding operation is performed using the lookup table with inconstancies to encode the input to the distribution matcher or to decode the plurality of output symbols.
Patent EP-3993055-A1 (EP)
Title: Display substrate, preparation method therefor, and display apparatus
Inventor: LI MENG
IPC: H01L27/32
Filed: 2020-05-15
Abstract: Provided are a display substrate and a preparation method thereof, and a display apparatus. The display substrate includes a plurality of display units; the display unit includes a driving structure layer, a light emitting structure layer and a color filter layer which are located in the display area and sequentially arranged on the substrate; the light emitting structure layer comprises a plurality of light emitting structures each including a pixel define layer and an organic light emitting layer; the organic light emitting layer is located in an opening area of the pixel define layer and on the pixel define layer; the color filter layer includes a plurality of light filters; the display substrate includes a spacing area located in the display area, the spacing area being located between opening areas of pixel define layers of adjacent light emitting structures, and there is an overlapping area between an orthographic projection of the spacing area on the substrate and an orthographic projection of the pixel define layer on the substrate; there is an overlapping area between orthographic projections of adjacent light filters on the substrate; and there is an overlapping area between an orthographic projection of an overlapping area of adjacent light filters on the substrate and the orthographic projection of the spacing area on the substrate.
Patent EP-4080163-A1 (EP)
Title: Light source device for optical fiber gyroscope and optical fiber gyroscope using same
Inventor: KOZUMA MIKIO
IPC: H01S3/00
Filed: 2020-11-19
Abstract: To provide a light source device for a fiber optic gyroscope capable of broadening the bandwidth of the laser light and improving stability of a scale factor. 
     A light source device for a fiber optic gyroscope configured to drive a fiber optic gyroscope includes: a laser light source (10), a stabilizing part (20), and a bandwidth broadening part (30). The laser light source (10) emits a laser light of a predetermined frequency. The stabilizing part (20) stabilizes the predetermined frequency of the laser light emitted from the laser light source (10). The bandwidth broadening part (30) makes the laser light stabilized by the stabilizing part (20) into a light having a continuous broadband spectrum.
Patent EP-4079097-A1 (EP)
Title: A system for enabling persons to originate call without using gsm infrastructure
Inventor: OZUMUZTOPRAK ESRA OZLEM
IPC: H04L12/66
Filed: 2020-12-15
Abstract: The present invention relates to a system (1) for enabling users (U) to originate call to contact numbers registered in GSM, UMTS services over an application (4).
Patent EP-4057062-A1 (EP)
Inventor: SAWAI HIROMI
IPC: G03B21/00
Filed: 2020-12-18
Abstract: An illumination device according to the present disclosure includes: a first light source that outputs first illumination light subjected to phase modulation to have desired intensity distribution; a second light source that outputs second illumination light; an integrator optical system that uniformizes intensity distribution of the second illumination light; a polarization conversion element that aligns polarization directions of incident light in one polarization direction; and a reflection element disposed on an optical path between the integrator optical system and the polarization conversion element, the reflection element multiplexing the first illumination light and the second illumination light and causing each of the first illumination light and the second illumination light to enter the polarization conversion element.
Patent EP-4086296-A1 (EP)
Title: Novel poly(arylene ether) resin and preparation method therefor
Inventor: TANG LEI
IPC: C08G65/48
Filed: 2020-12-01
Abstract: The present application discloses a novel poly(arylene ether) resin, having a number average molecular weight of 1000-4000, preferably 2000-3000, and a structural formula shown in Formula (1) below. In Formula (1), R1, R2, R3, and R4 are selected from hydrogen, halogen or C<sub>1-</sub>C<sub>12</sub> alkyl; R5 and R6 are selected from hydrogen or methyl; R7-R9 are selected from hydrogen or C<sub>1</sub>-C<sub>18</sub> alkyl; and m and n are integers of 1 to 50. The present application further discloses a method for preparing the novel poly(arylene ether) resin, including the following steps: adding poly(arylene ether) and a polyphenol compound to a good solvent of poly(arylene ether), then adding peroxide to carry out a first reaction, cooling the mixture after the completion of the first reaction, and pouring the obtained first reaction liquid into a poor solvent to precipitate bis(hydroxyl) poly(arylene ether); and then adding a blocking agent and a catalyst to carry out a second reaction, and after the completion of the second reaction, pouring the obtained reaction liquid into the poor solvent to precipitate the novel poly(arylene ether) resin shown in Formula (1).
Patent EP-4084914-A1 (EP)
Title: Ensemble rouleau de revêtement à cadre amélioré
Inventor: GOODWIN JR EDWARD RAY
IPC: B05C17/02
Filed: 2020-12-30
Abstract: L'invention concerne un/une ou plusieurs techniques et/ou systèmes pour un ensemble rouleau de revêtement, comprenant un cadre de cage d'applicateur de revêtement (122) et un fil de cadre (102, 302). L'ensemble rouleau peut comprendre un manche (150) couplé au fil du cadre (102, 302) configurée pour maintenir de manière fonctionnelle le cadre de cage d'applicateur de revêtement (122). Des paliers (120, 126, 320, 326) peuvent être fixés au cadre de cage d'applicateur de revêtement (122) au niveau de ses deux extrémités. Au lieu d'utiliser des techniques typiques de chevillage ou de sertissage pour maintenir le palier (120, 302), un manchon peut être serti en place sur une surface traitée du fil de cadre (102, 302) entre la seconde extrémité (106) et le troisième coude (112). De cette manière, par exemple, l'intégrité structurelle du fil de cadre (102, 302) peut être sensiblement maintenue, permettant d'obtenir une durabilité améliorée et une durée de vie plus longue pour l'ensemble rouleau.
Patent EP-4086887-A1 (EP)
Inventor: KIM JEONG KI
IPC: G09G3/20
Filed: 2020-03-30
Abstract: Provided is a light emitting display device. The light emitting display device includes a display panel including a first pixel group including a plurality of pixels in 2N rows. The light emitting display device further includes a second pixel group disposed subsequent to the first pixel group and including a plurality of pixels in 2N rows. The light emitting display device further includes an emission signal unit including a first emission stage for applying the same first emission signal to the first pixel group and a second emission stage for applying the same second emission signal to the second pixel group. In a first frame, a falling time of the first emission signal and a rising time of the second emission signal are different from each other.
Patent EP-3968197-A1 (EP)
Title: Method and system for detecting malicious files in a non-isolated environment
Inventor: PRUDKOVSKIJ NIKOLAY SERGEEVICH
IPC: G06F16/00
Filed: 2020-02-25
Abstract: This technical solution relates to a computer field, in particular, to a method and a system for detecting malicious files in non-isolated environment. The computer-implementable method for detecting malicious files in non-isolated environment the method comprises: preparatory step, wherein creating a collection of files, the collection of files comprises at least one of malicious executable files and at least one of non-malicious executable files; analyzing at least one executable file, wherein: extracting data from both binary and disassembled forms of the executable file, creating parameters, based on said extracted data, for further classifier training, and determining the parameters specific to malicious files and/or vice versa to non-malicious files by a statistical method; wherein additionally extracting the first and the second flow graph; constructing the first and the second feature vector based on the created parameters; creating an ensemble of classifiers from: the first trained classifier based on the first feature vector, the second trained classifier based on the second feature vector; the third classifier trained on the basis of the first flow graph, the fourth classifier trained on the basis of the second flow graph; wherein predefining a decisive priority for each classifier; and operating step, wherein: obtaining at least one executable file; starting the ensemble of classifiers trained at the preparatory step for detection of malicious executable files; outputting the analysis result.
Patent EP-4147642-A1 (EP)
Inventor: CHEN JIAN
IPC: A61B6/00
Filed: 2020-07-24
Abstract: Disclosed are an X-ray imaging system and method, and the system comprises an X-ray source tube ( 001 ) , a high-voltage generator ( 002 ) , a collimator ( 003 ) , a digital flat-panel detector ( 004 ) , and a host computer ( 005 ) ; a position relationship between a projection area ( 007 ) and a subject ( 009 ) is visually displayed through a display screen ( 7 ) ; as an image frame on the screen ( 7 ) is directly dragged to a corresponding position of an image of the subject( 009 ) presented on the screen ( 7 ) or an area of interest is drawn, the collimator ( 1 ) automatically drives a collimating sheet to move and enables the projection area( 007 ) to move to an observation position required by the subject ( 009 ) , and information about the area of interest is transmitted to the detector ( 004 ) as an input for selecting a response area of automatic exposure control (AEC). The collimator ( 003 ) cooperates with digital automatic exposure control (DAEC), so that a strict requirement is no longer existent for patient positioning.
Patent EP-4164035-A1 (EP)
Inventor: MA WU
IPC: H01M50/172
Filed: 2020-07-02
Abstract: This application discloses an electrochemical apparatus and an electric apparatus. The electrochemical apparatus includes an electrode assembly and a housing for accommodating the electrode assembly, where the housing includes a first housing body and a second housing body fixedly connected to the first housing body, at least one of the first housing body or the second housing body is provided with a notch, and a side edge of the notch is non-vertical with respect to a bottom edge of the notch; and the electrode assembly includes a tab, where the tab protrudes out from the notch to outside the housing, and the notch is filled with a sealing material. The electrochemical apparatus in this application has high sealing reliability, and in a sealing manner of filling the sealing material into the notch whose side edge is non-vertical with respect to the bottom edge, small space is occupied, thereby increasing energy density of the electrochemical apparatus.
Patent EP-4220690-A1 (EP)
Inventor: HANASHIMA TAKEO
IPC: H01L21/31
Filed: 2020-09-24
Abstract: The present disclosure includes: forming a film on a substrate including a recess formed on a surface of the substrate by performing a cycle a predetermined number of times, the cycle including non-simultaneously performing: (a) supplying a precursor gas to the substrate; and (b) supplying a reaction gas to the substrate, wherein in (a), the precursor gas is supplied to the substrate separately a plurality of times, and a processing condition under which the precursor gas is supplied for a first time is set to a processing condition under which self-decomposition of the precursor gas is capable of being more suppressed than a processing condition under which the precursor gas is supplied for at least one subsequent time after the first time.
Patent EP-4224686-A1 (EP)
Inventor: WAKUTA SATORU
IPC: H02K15/03
Filed: 2020-12-25
Abstract: A rotor manufacturing method includes: a jig attachment step (S3) of attaching a holding jig to a rotor core, the holding jig being a member that holds the rotor core by sandwiching the rotor core in a stacking direction of laminated steel sheets and pressing the rotor core; a rotor hub insertion step (S9) of inserting a rotor hub into an inner peripheral surface of the rotor core with the rotor core and the holding jig heated to a temperature equal to or higher than an insertable temperature at which the rotor hub can be inserted into the inner peripheral surface of the rotor core; and a cooling step (S 10) of cooling the rotor core to fix the rotor core and the rotor hub together. The rotor hub insertion step (S9) is performed with the holding jig kept attached to the rotor core.
Patent EP-4166246-A1 (EP)
Inventor: EVDOKIMOV ALEXEY
IPC: B06B1/08
Filed: 2021-10-14
Abstract: Un système EMAT (1) pour la détection de Discontinuités (2) de surface et internes dans des Structures Conductrices (90) épaisses à haute température, comprenant un Aimant (4) générant un Champ Magnétique Statique (SMF) et une Bobine Électrique HF (6) pour induire, ou être induite par, des Courants de Foucault Du Matériau (14). Il comprend un Noyau Magnétique Laminé Matriciel Perforé (22), disposé entre la Bobine Électrique HF (6) et le Matériau Inspecté (3), constitué d'une multitude de Plaquettes Actives HF (29) évidées incorporant un matériau ferromagnétique, et de Plaquettes Passives (53) isolantes évidées. Des Trous Via (41,57) sont percés à travers chaque Plaquette (29, 53) et forment une Ouverture Cylindrique Rainurée (39). Des Boucles De Courant Induit (43) parallèles tournent autour de chaque Trou Via Magnétique (41) des Plaquettes Actives HF (29). Des Moyens de Refroidissement (58) forcent un Fluide Calorifique (60) à passer à travers l'Ouverture Cylindrique Rainurée (39).
Patent EP-4047257-A1 (EP)
Inventor: MIELCHEN ALEXANDER
IPC: F16P3/14
Filed: 2021-02-22
Abstract: Die Erfindung betrifft eine Überwachungseinrichtung (100) mit einem Sicherheitssensor (102), mittels dessen ein Überwachungsbereich (103) an einer Anlage (101) überwacht wird. Mittels des Sicherheitssensors (102) werden die Bewegungsrichtung und/oder Geschwindigkeit eines in den Überwachungsbereich (103) eindringenden Objekts erfasst und abhängig hiervon Ausgangssignale generiert, mittels derer die Anlage (101) gesteuert wird. Die Erfindung betrifft weiterhin ein entsprechendes Verfahren.
Patent EP-3848008-A1 (EP)
Inventor: FORSELL PETER
IPC: A61B17/12
Filed: 2009-10-09
Abstract: The present invention relates to a male contraception apparatus for obtaining temporary sterility of a male mammalian individual. The apparatus comprises an implantable restriction device adapted to restrict vas deference in the region downstream the ampulla during a controlled period in order to preventing sperms to reach the urethra. Further, the apparatus comprises a control device for controlling the operation of the restriction device.