baber/WOPTO huggingface dataset:
Patent EP-3845780-A1 (EP)
Inventor: SHONAI Shiho
IPC: F02F11/00
Filed: 2019-08-09
Abstract: To provide a sealing structure for a cover made of resin that can maintain the sealing performance regardless of the usage state thereof.A sealing structure (1) for a front cover of an engine includes a front cover (40) made of resin of an engine in which a through-hole (41), into which a boss part (14) of a torsional damper (10) is to be inserted, is provided, and a sealing apparatus (2) to seal between the through-hole (41) of the front cover (40) and the shaft part. The sealing apparatus (2) includes a support ring (20) that is made of resin and has an annular shape, and an elastic body part (30) that is made of an elastic material, has an annular shape and is attached to the support ring (20). The elastic body part (30) has an annular seal lip (31) that contacts the shaft part such that the shaft part is able to slide, and the support ring (20) is bonded to the front cover (40).
Patent EP-3848119-A1 (EP)
Inventor: CHOI KYEONG-WOO
IPC: B01J35/00
Filed: 2019-01-11
Abstract: Provided is a catalyst for exhaust gas purification, the catalyst comprising: a noble metal; an alumina support particle; and a ZrO 2  semiconductor support particle deposited on a surface of the alumina support particle.
Patent EP-3853031-A1 (EP)
Inventor: ZABOROWSKI ALEXANDER K
IPC: B41J33/22
Filed: 2019-09-20
Abstract: A ribbon supply cartridge for use in a card personalization machine. The ribbon supply cartridge is manually adjustable by a user before installation into the card personalization machine from a first, collapsed (or pre-use) configuration to a second, extended or open (or use) configuration. When the ribbon supply cartridge is adjusted from the first configuration to the second configuration, a distance between the supply and take-up is increased. The first, collapsed configuration may be useful for packaging or shipping the ribbon supply cartridge whereby the collapsed configuration reduces the size of the packaging or shipping box containing the ribbon supply cartridge. When the ribbon supply cartridge is to be used, the user can manually adjust the ribbon supply cartridge to the open configuration and then install the ribbon supply cartridge in the card personalization machine.
Patent EP-3855242-A1 (EP)
Inventor: TAKAHASHI MASAYUKI
IPC: G02F1/1334
Filed: 2019-09-19
Abstract: A light control sheet includes a light control layer containing a liquid crystal composition, a first transparent electrode layer and a second transparent electrode layer which are a pair of transparent electrode layers sandwiching the light control layer, and a pair of transparent support layers sandwiching the light control layer and the pair of transparent electrode layers. The first transparent electrode layer has an electrode section to which a driving voltage is applied and an insulating section that is adjacent to the electrode section in a direction parallel to a surface of the light control sheet and extends to an outer edge of the electrode section in plan view of the surface.
Patent EP-3864578-A1 (EP)
Inventor: PUTMAN MATTHEW C
IPC: G02B21/26
Filed: 2019-10-03
Abstract: The disclosed technology relates to an inspection apparatus that includes a stage configured to retain a specimen for inspection, an imaging device having a field of view encompassing at least a portion of the stage to view a specimen retained on the stage, a lens having a view encompassing the specimen retained on the stage, and a plurality of lights disposed on a moveable platform. The inspection apparatus can further include a control module configured to control a position of the stage, an elevation of the moveable platform, and a focus of the lens. In some implementations, the inspection apparatus includes an image processing system configured for receiving image data from the imaging device, analyzing the image data to determine a specimen classification, and automatically selecting an illumination profile based on the specimen classification. Methods and machine-readable media are also contemplated.
Patent EP-3865612-A1 (EP)
Inventor: ZHANG LIWEN
IPC: D03D15/233
Filed: 2019-03-15
Abstract: Disclosed are a novel fabric and a new leather product in which collagen fiber bundles form a network structure. The fabric comprises a base yarn woven layer, and also comprises collagen fiber bundles. The collagen fiber bundles sheathed in the base yarn woven layer protrude on the surface of the base yarn woven layer, and the protruding collagen fiber bundles and their branches are interwoven to form a network structure, where a part of the branches in the collagen fiber bundle is sheathed on the base yarn so that at least one end of the branch protrudes from the base yarn braided layer. Leather products comprise the aforementioned novel fabrics and leather surface layers. The novel fabric and leather products have therefore good mechanical properties for forming a network structure.
Patent EP-3866964-A1 (EP)
Title: Single-molecule epigenetic localization
Inventor: DIAO JIAJIE
IPC: G01N21/64
Filed: 2019-10-16
Abstract: A method for localizing epigenetic modifications of DNA is provided, including: providing a target DNA strand having a least one epigenetic modification, wherein the target DNA strand is annealed to a non-target DNA strand, wherein each of the target DNA strand and the non-target DNA strand is labeled with a first fluorophore; labeling the at least one epigenetic modification with a second fluorophore; annealing a first probe to the target DNA strand and annealing a second probe to the non-target DNA strand; immobilizing the target DNA strand on a support; and detecting the first and second fluorophores immobilized on the support. Also provided is a method of diagnosing a disease or condition, such as cancer, in a subject suspected of having the disease by localizing epigenetic modifications of DNA from a patient sample and comparing to a reference epigenetic profile associated with the disease or condition.
Patent EP-3862470-A1 (EP)
Inventor: NONAKA YOSHIMI
IPC: D04H1/4309
Filed: 2019-10-25
Abstract: Polyvinyl alcohol-based fibers contain a polyvinyl alcohol-based polymer and an adsorbent. With respect to 100 parts by mass of the polyvinyl alcohol-based polymer, 30 to 500 parts by mass of the adsorbent is contained. The polyvinyl alcohol-based fibers have a crystallinity of polyvinyl alcohol ranging from 30% to 60%, a diameter ranging from 5 µm to 1000 µm, and a specific surface area ranging from 10 m 2 /g to 2000 m 2 /g.
Patent EP-3878282-A1 (EP)
Inventor: KATO YUTAKA
IPC: A01P3/00
Filed: 2019-11-01
Abstract: An object of the present invention is to provide novel means and method for efficiently controlling a harmful organism that is difficult to control by treatment with a single agrochemical compound. This object can be achieved by a harmful organism control composition comprising an active ingredient being a compound represented by the general formula (I):
     
{wherein R 1  represents a (C 1 -C 6 ) alkyl group, R 2  represents a halogen atom, a halo (C 1 -C 6 ) alkyl group, or a (C 3 -C 6 ) cycloalkyl group, R 3  represents a hydrogen atom or a (C 1 -C 6 ) alkylcarbonyl group, R 4  represents a halogen atom, a (C 1 -C 6 ) alkoxy group, or a (C 1 -C 6 ) alkoxycarbonyl group, R 5  represents a halogen atom, a (C 1 -C 6 ) alkyl group, a halo (C 1 -C 6 ) alkyl group, a halo (C 1 -C 6 ) alkoxy group, or a (C 3 -C 6 ) cycloalkyl group, and m represents 0, 1, or 2} or a salt thereof; and another active ingredient being one or more other compounds having harmful organism control activity or salts thereof as well as by a method for using the harmful organism control composition.
Patent EP-3805411-A1 (EP)
Inventor: MARQUES MICHELLE LACERDA SALES
IPC: C22B1/00
Filed: 2019-07-31
Abstract: This invention relates to a process of comminution of iron ore or iron ore products (pellet feed, sinter feed, etc.) at natural moisture without the need to add water or to include a drying step in the process, that is technically and economically feasible. The comminution process of this invention uses at least one piece of equipment selected from the group consisting of roller press (HPGR), vertical roller mill (VRM), roller crusher (RC) and high acceleration screen of at least 10G.
Patent EP-3878871-A1 (EP)
Inventor: LIM SEONGJAE
IPC: C08F4/52
Filed: 2019-12-05
Abstract: The present invention relates to a process for preparing a catalyst for olefin polymerization. Specifically, the present invention relates to a process for preparing a supported metallocene catalyst capable of enhancing the operational stability during olefin polymerization by treating the supported metallocene catalyst with an antistatic agent. In the process for preparing a supported metallocene catalyst according to the embodiment of the present invention, it is possible to enhance the operational stability during olefin polymerization by treating the supported metallocene catalyst with an antistatic agent in an improved method.
Patent EP-3741739-A1 (EP)
Inventor: KANG MIN SUK
IPC: C07C39/04
Filed: 2019-10-15
Abstract: The present invention relates to a method and an apparatus for decomposing a phenolic by-product generated in a bisphenol A preparation process, the method including: a step (S10) of feeding the phenolic by-product to a multistage reactive distillation column; a step (S20) of separating the phenolic by-product into an upper discharge stream containing an active component, a side discharge stream containing acetophenone, and a bottom discharge stream containing tar by the multistage reactive distillation column; and a step (S30) of mixing the side discharge stream discharged from the multistage reactive distillation column and the bottom discharge stream discharged from the multistage reactive distillation column to form a mixed discharge stream.
Patent EP-3900669-A1 (EP)
Title: Method for manufacturing interdental cleaning tool
Inventor: KIKKAWA TASUKU
IPC: A61C15/02
Filed: 2019-11-18
Abstract: A method for manufacturing an interdental cleaning tool is provided that is capable of suppressing molding defects of the interdental cleaning tool. The method for manufacturing an interdental cleaning tool includes: a first step of injecting a base material into primary molds 40, 41 to mold a base material portion 10 including a base section 11 and a shaft section 12 extending from the base section 11; and a second step of injecting a soft material into secondary molds 50, 51, in which the base material portion 10 is placed, from a position corresponding to a middle part 12b of the shaft section 12 located further toward the proximal side than a distal end part 12a to mold a soft portion 20 including a covering section 21 that covers the distal end part 12a of the shaft section 12 and a plurality of projections 22 projecting from the covering section 21, and an extension soft portion 30 that covers the middle part 12b of the shaft section 12 so as to extend the covering section 21 toward the proximal side of the shaft section 12, the extension soft portion 30 not having the projections 22.
Patent EP-3896586-A1 (EP)
Inventor: TAKAHASHI KATSUMI
IPC: G06F17/14
Filed: 2019-01-24
Abstract: Among K × M pieces of data ("K" is an integer greater than or equal to 3, and "M" is an integer greater than or equal to 2), ((k - 1)M + 1)th data (k = 1,..., K) in order starting from the first data is head data in each of the K data strings (1<sub>k</sub>), and the K data strings (1<sub>k</sub>) each contain M pieces of data each at every M pieces of data in order starting from each head data among the K × M pieces of data. The Fourier transform device includes: an adder (2) for calculating each sum of K pieces of data that are m-th data (m = 1,..., M) in the order starting from each of the head data in the respective M pieces of data contained in the K data strings (1<sub>k</sub>); and a transformer (3) for performing an M-point Fourier transform on the sums calculated by the adder (2) or an M-point inverse Fourier transform on the sums.
Patent EP-3919166-A1 (EP)
Inventor: LIU HONGCHAO
IPC: C07C67/37
Filed: 2019-02-02
Abstract: Provided are a molecular sieve catalyst, a preparation method therefor, an application thereof. The molecular sieve catalyst contains a modified Na-MOR molecular sieve, and the modification comprises: organic ammonium salt exchange, dealumination treatment, and ammonium ion exchange. The catalyst obtained by the method is used in dimethyl ether for one-step production of methyl acetate. The catalyst has high activity and stable performance, and the needs of industrial production can be satisfied.
Patent EP-3814846-A1 (EP)
Title: Controlling amount of developer by using output waveform obtained from toner concentration sensor
Inventor: PARK YOUNGJIN
IPC: G03G15/00
Filed: 2019-06-12
Abstract: An image forming apparatus measures, using a toner concentration sensor installed in a developing apparatus of the image forming apparatus, a toner concentration of a developer stored in the developing apparatus to obtain an output waveform. The image forming apparatus calculates, based on the output waveform, a first characteristic value corresponding to a volume of the developer. Based on a result of comparing the first characteristic value with a reference value calculated from a reference output waveform obtained in an initial state of the developing apparatus, the image forming apparatus determines whether to execute a discharge mode for discharging the developer from the developing apparatus and to control an amount of the developer. The image forming apparatus discharges, according to a result of the determining, a portion of the developer from the developing apparatus by controlling a driving speed of the developing apparatus when the discharge mode is executed.
Patent EP-3938876-A1 (EP)
Inventor: MOMCHILOV GEORGY
IPC: G06F3/048
Filed: 2019-03-13
Abstract: A computing system includes a mobile device having a wireless transceiver and an orientation sensor that senses orientation of the mobile device and generates orientation data based on the sensed orientation. A controller converts the orientation data to graphical pointer data, which is transmitted via the wireless transceiver to a local computing device, which translates the graphical pointer data to represent a graphical pointer being displayed on its display. The graphical pointer is controlled on the display of the local computing device by changing orientation of the mobile device.
Patent EP-4058612-A1 (EP)
Inventor: TIIHONEN MARIKA
IPC: C22B26/12
Filed: 2019-11-15
Abstract: The present invention relates to an arrangement and a method for recovering lithium hydroxide from a fresh feed comprising a mineral raw material containing lithium or a raw material containing lithium carbonate, or a mixture of these raw mate- rials,combined with a recycled solution and/or slurry containing lithium, by pulping the feed in the presence of water and alkali metal carbonate,leaching the obtained slurry twice, first at an elevated temperature, and secondly in an aqueous solution containing alkali earth metal hydroxide, separating the thus obtained slurry into solids that may be discarded,and a solution containing lithium hydroxide,whereby lithium hydroxide mono hydrate can be recovered from the solution by crystallising, and finally separating the solution and/or slurry obtained during the crystallization from the process and recycling it to one or more previous step, including the pulp- ing step,and optionally the first leaching step.
Patent EP-3770851-A1 (EP)
Inventor: SHEN JIANFA
IPC: G06T7/00
Filed: 2019-07-16
Abstract: The present disclosure discloses a method for quality control of a target object and an edge computing device. The method includes: receiving, by an edge computing device, a target image of the target object (S1) to be quality controlled currently; and recognizing the target image based on a mathematical model provided by an edge computing platform, to determine whether the target object has a defect (S3). According to technical solutions of the present disclosure, efficiency of quality control of the target object can be improved while labor costs are reduced.
Patent EP-3962307-A1 (EP)
Inventor: MO Bill
IPC: A24F47/00
Filed: 2019-04-30
Abstract: A device comprises a housing (200), a vaporization zone (306), a power source assembly (500), and a first connecting member (600a, 700a). The housing (200) comprises a first air flow path enabling flow of air from entry of the air into the housing (200) to exit of the air from the housing (200). The vaporization zone (306) provided in the housing (200) to vaporise the liquid is disposed in the first air flow path. A power source (500) assembly operably coupled to the housing (200) comprises a second air flow path enabling the flow of air from entry of the air into the housing (200) to exit of the air from the housing (200). The first connecting member (600a, 700a) establishes a fluidic communication between the first air flow path and the second air flow path and comprises a flexible member. The flexible member is deformable and reform-able, to compensate for gap between the housing (200) and the power source (500) assembly when coupled.
Patent EP-3979743-A1 (EP)
Inventor: LU QIANXI
IPC: H04W72/10
Filed: 2019-07-03
Abstract: Implementations of the present disclosure provide a method for sidelink (SL) implementation and related products. The method includes reporting an SL buffer status report (BSR) in preference to an uplink (UL) BSR. The technical solution provided in the present disclosure has advantages of implementing preferential transmission of the SL BSR and supporting preferential transmission of SL data.
Patent EP-3996380-A1 (EP)
Title: Device and method for processing and transmitting image data in wireless av system
Inventor: KIM DONGSUNG
IPC: H04N21/4402
Filed: 2019-07-05
Abstract: The present invention relates to a device and a method for processing and transmitting image data in a wireless AV system. The present specification provides a device comprising: an external device interface unit configured to receive an external input signal including an actual image (an actual picture); a control unit connected to the external device interface unit and configured to detect the external input signal and produce information on the external input signal; an image processing unit connected to the control unit, receiving, from the control unit, at least one among the external input signal and the information on the external input signal, determining an image compressibility on the basis of the information on the external input signal, and outputting a compressed image on the basis of the determined image compressibility; and a communication unit for transmitting the compressed image through a wireless channel. According to the present invention, a wireless AV system which advantageously secures RF signal performance by extending a distance, removing interference, and saving power may be designed.
Patent EP-4027514-A1 (EP)
Inventor: LIU YUHAO
IPC: H03H3/007
Filed: 2019-09-05
Abstract: A bulk acoustic wave resonance device (100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 1100, 1200), comprising : a first layer, the first layer comprising a cavity (101a, 201a, 301a, 301b, 401a, 502a, 602a, 602b, 702a, 702b, 802a, 902a, 902b, 1002a, 1002b, 1102a, 1202a, 1202b) located at a first side; a first electrode layer (107, 203, 303, 403, 503, 603, 703, 803, 903, 1003, 1103, 1203), located at the first side and located in the cavity (101a, 201a, 301a, 301b, 401a, 502a, 602a, 602b, 702a, 702b, 802a, 902a, 902b, 1002a, 1002b, 1102a, 1202a, 1202b); a second layer, located on the first electrode layer (107, 203, 303, 403, 503, 603, 703, 803, 903, 1003, 1103, 1203); and a second electrode layer (109, 207, 307, 407, 507, 607, 707, 807, 907, 1007, 1107, 1207), located on the second layer. The first electrode layer (107, 203, 303, 403, 503, 603, 703, 803, 903, 1003, 1103, 1203) comprises at least two first electrode bars (303b, 403b, 703b, 703c, 803b, 903b, 1003b, 1003c, 1103b, 1103c, 1203b, 1203c) or the second electrode layer (109, 207, 307, 407, 507, 607, 707, 807, 907, 1007, 1107, 1207) comprises at least two second electrode bars (507b, 607b, 707b, 707c, 807b, 907b, 1007b, 1007c, 1107b, 1107c, 1207b, 1207c). The positions of the first electrode layer (107, 203, 303, 403, 503, 603, 703, 803, 903, 1003, 1103, 1203) and the second electrode layer (109, 207, 307, 407, 507, 607, 707, 807, 907, 1007, 1107, 1207) are adjusted so as to improve the difference in acoustic impedance between a resonance region and a non-resonance region, thereby improving a Q value of the resonance device (100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 1100, 1200). In addition, a piezoelectric layer (105, 205, 305, 405, 505, 605, 705, 805, 905, 1005, 1105, 1205) may not comprise obviously steering crystal, thereby facilitating improving an electromechanical coupling coefficient and the Q value of the resonance device (100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 1100, 1200). Furthermore, when the electrode layers (107, 203, 303, 403, 503, 603, 703, 803, 903, 1003, 1103, 1203, 109, 207, 307, 407, 507, 607, 707, 807, 907, 1007, 1107, 1207) are formed, the frequency of the resonance device (100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 1100, 1200) can be controlled by adjusting the distance between at least two first electrode bars (303b, 403b, 703b, 703c, 803b, 903b, 1003b, 1003c, 1103b, 1103c, 1203b, 1203c) or the widths of the at least second electrode bars (507b, 607b, 707b, 707c, 807b, 907b, 1007b, 1007c, 1107b, 1107c, 1207b, 1207c) or the distance therebetween.
Patent EP-4007125-A1 (EP)
Inventor: LI WENRUI
IPC: H02K1/27
Filed: 2019-12-27
Abstract: Provided are an electric motor and a household electrical appliance, said motor (100) comprising: a rotor core (10), comprising an axle collar part (12) and a plurality of fan-shaped parts (14), an accommodating groove (16) being formed between two adjacent fan-shaped parts (14); a stator core (20), sleeved on the outer circumference of the rotor core (10), and comprising a plurality of stator units (22) enclosed as a ring shape. The solution limits the P-S coefficient of the motor (100) and the number of slots per pole per phase so as to reduce the vibration and noise of the motor (100), while also causing the power density and efficiency of the motor (100) to be high, and effectively reducing the cost of the motor (100).
Patent EP-3680176-A1 (EP)
Inventor: DEFORET THOMAS
IPC: B64D27/26
Filed: 2020-01-06
Abstract: L'invention a pour objet une attache-moteur d'aéronef reliant un corps d'attache (56) et une structure primaire d'un mât d'aéronef, ladite attache-moteur comprenant un pion de cisaillement (72) immobiliser en translation par 
- un premier système d'immobilisation qui comporte un l'épaulement (90) et une butée démontable (92), solidaires de la structure primaire (50), entre lesquels est immobilisée une collerette (80) du pion de cisaillement (72), et 
- un deuxième système d'immobilisation qui comporte une plaque d'obturation (96), reliée par au moins une liaison démontable (98) à la structure primaire (50), qui ferme au moins partiellement le premier trou (82).