baber/WOPTO huggingface dataset:
Patent EP-3818919-A1 (EP)
Inventor: LI JINZHONG
IPC: A47L7/00
Filed: 2020-09-04
Abstract: The present disclosure discloses a flow guiding structure and a mite remover. The flow guiding structure includes a flow guider arranged in a housing of the mite remover, and the housing has a first cavity for accommodating an airflow generating unit and a second cavity at least for accommodating a heat source. The flow guider includes a cold-air pipeline assembly and a hot-air pipeline. The cold-air pipeline assembly is communicated with an air output side of the airflow generating unit to send a part of an airflow into the second cavity, so as to cool the heat source. The housing has at least one first air output side for discharging the airflow sent into the second cavity by the cold-air pipeline assembly. At least a part of the hot-air pipeline is arranged in the second cavity to receive and fix a heating element of the mite remover. The housing has a second air output side connected with the hot-air pipeline, and the hot-air pipeline is also communicated with the air output side of the airflow generating unit, for discharging another part of the airflow out of the housing through the second air output side.
Patent EP-4007672-A1 (EP)
Inventor: JOHNSON JOEL C
IPC: B29K101/12
Filed: 2020-07-27
Abstract: The present disclosure relates to methods and components for the bonding together of plastic components during a manufacturing and/or assembly process to create molds for lost-wax casting.
Patent EP-3926131-A1 (EP)
Inventor: QIU LILI
IPC: E05B47/02
Filed: 2020-03-17
Abstract: Disclosed is a miniature smart lock with an anti-prizing function, the miniature smart lock comprises a lock shell, and a magnetic rod, a push head, a bolt, a V-shaped push rod, an anti-prizing guide slot, and a positioning guide pin, which are mounted in the lock shell, wherein a magnetic coil is mounted surrounding an outer portion of the magnetic rod; a magnetic rod spring is mounted on the magnetic rod on the left side of the magnetic coil; the push head is mounted at the right end of the magnetic rod; the V-shaped push rod is connected to the right end of the push head by means of a V-shaped push rod connection pin; and the V-shaped push rod is movably connected to the bolt by means of an anti-prizing pin. The present invention is small in terms of size and has a simple structure, and is not restricted by the mounting environment. Electromagnetic driving is used such that the lock is unlocked when power is on and is locked when power is off, such that the lock is not affected by changes in temperature and is safe and durable. In addition, with the clever design of the positioning guide pin and the anti-prizing guide slot, the positioning guide pin is located at the far left of a horizontal portion of the anti-prizing guide slot during power-off locking, such that the bolt cannot be directly lifted up for unlocking, thereby achieving the effect of being prizing resistant and being safe and reliable.
Patent EP-4014311-A1 (EP)
Inventor: ABBOTT JONATHAN E
IPC: H02P23/14
Filed: 2020-08-14
Abstract: Devices and methods described herein provide for controlling an operating mode of a power tool. Controlling the power tool includes operating, by a motor controller, a motor of the power tool in a first operating mode. Controlling the power tool also includes detecting, by the motor controller, a position of a forward-reverse selector of the power tool, and receiving, by the motor controller, a signal from a mode selector. Controlling the power tool also includes determining, by the motor controller, whether the position of the forward-reverse selector is in the mode selection position, and in response to determining that the forward-reverse selector is in the mode selection position, changing, by the motor controller, the power tool to a second operating mode based on the signal received from the mode selector.
Patent EP-4017263-A1 (EP)
Title: Produit de protection de plante à base de mucilage et procédé associé
Inventor: KITRON YANIV
IPC: A01N65/06
Filed: 2020-08-20
Abstract: La présente invention concerne un produit de production de plante, lequel comprend : un mucilage, un bio-fongicide et au moins un détergent; la composition étant efficace pour la prévention et le traitement d'infections et d'infestations de plantes.
Patent EP-4028149-A1 (EP)
Title: Separation of a selected gaseous component from a gas mixture
Inventor: HABROSHVILI SERHII
IPC: F01N3/01
Filed: 2020-09-08
Abstract: The invention relates to means of purifying acid pollution of gaseous fuel combustion products, in particular, from NO x  and CO 2 . The claimed process for separation of a selected gaseous component from a gas mixture comprises the following steps: i) supplying an electromagnetic radiation at frequency substantially within the range of natural frequency of molecules of the gaseous component selected to be separated from the gas mixture; ii) passing a gas mixture through the created electromagnetic field; iii) further passing the gas mixture towards a membrane, having pore size adapted to allow selected gaseous component to pass through the membrane pores. The claimed device for embodiment of the process for separation comprises, in particularly, a microwave generator adapted for supplying an electromagnetic radiation and a membrane module comprising a membrane or a set of membranes, having pore size adapted to allow selected gaseous component to pass through the membrane.
Patent EP-4023524-A1 (EP)
Inventor: Song sida
IPC: B60W40/02
Filed: 2020-06-09
Abstract: This application provides an information transmission method and apparatus, relates to interference processing of a cooperative radar, and is applicable to internet of vehicles scenarios, such as a vehicle-to-everything V2X scenario, a long term evolution-vehicle LTE-V scenario, and a vehicle-to-vehicle V2V scenario. Therefore, information related to a transmit power can be transmitted through an interface of a radar detection apparatus, and a capability of an automated driving system or an advanced driver assistant system ADAS is improved, to adapt to a variable driving environment. The information transmission method includes: A first detection apparatus receives indication information, where the indication information is used to indicate the first detection apparatus to determine a first transmit power used for transmitting a radar signal; and the first detection apparatus determines the first transmit power based on the indication information.
Patent EP-4032015-A1 (EP)
Inventor: STREIT SCOTT EDWARD
IPC: G06K9/00
Filed: 2020-09-16
Abstract: A set of distance measurable encrypted feature vectors can be derived from any biometric data and/or physical or logical user behavioral data, and then using an associated deep neural network ("DNN") on the output (i.e., biometric feature vector and/or behavioral feature vectors, etc.) an authentication system can determine matches or execute searches on encrypted data. Behavioral or biometric encrypted feature vectors can be stored and/or used in conjunction with respective classifications, or in subsequent comparisons without fear of compromising the original data. In various embodiments, the original behavioral and/or biometric data is discarded responsive to generating the encrypted vectors. In another embodiment, distance measurable or homomorphic encryption enables computations and comparisons on cypher-text without decryption of the encrypted feature vectors. Security of such privacy enabled embeddings can be increased by implementing an assurance factor  (e.g. , liveness) to establish a submitted credential has not been spoofed or faked.
Patent EP-4049064-A1 (EP)
Inventor: YADEGARI BEHZAD
IPC: G01T1/02
Filed: 2020-09-16
Abstract: Low-power, dual sensitivity thin oxide FG-MOSFET sensors in RF-CMOS technology for a wireless X-ray dosimeter chip, methods for radiation measurement and for charging and discharging the sensors are described. The FG-MOSFET sensor from a 0.13 µm (RF-CMOS process, includes a thin oxide layer having a device region, a source and a drain associated with the device well region, separated by a channel region, a floating gate extending over the channel region, and a floating gate extension extending over the thin oxide layer adjacent to the device well region. In a matched sensor pair for dual sensitivity radiation measurement, the floating gate and the floating gate extension of a FG-MOSFET higher sensitivity sensor are without a salicide layer or a silicide layer formed thereon and the floating gate and the floating gate extension of a FG-MOSFET lower sensitivity sensor have a salicide layer or a silicide layer formed thereon.
Patent EP-4035738-A1 (EP)
Title: Near-infrared screening agent and near-infrared screening external preparation for skin
Inventor: YAMAMOTO CHIAKI
IPC: A61Q17/04
Filed: 2020-09-18
Abstract: A near infrared blocking agent is provided which contains hydroxyapatite as an active ingredient effective to block near infrared rays. Also provided is a near infrared blocking topical skin preparation of which the content of the hydroxyapatite as the active ingredient is 0.1 to 20% by mass.
Patent EP-3863106-A1 (EP)
Inventor: YUE HAIFENG
IPC: H01M10/54
Filed: 2020-09-02
Abstract: The present disclosure discloses a method for recycling waste lithium iron phosphate by selective oxidation-reduction, recycled lithium iron phosphate, and a lithium ion battery. The method includes: primarily sintering waste lithium iron phosphate under a condition where a mild oxidizing gas is introduced; separating a lithium iron phosphate powder material; supplementing lithium and supplementing carbon to the lithium iron phosphate powder material and regulating the composition of the lithium iron phosphate powder material using a lithium source and a carbon source by means of secondary sintering to obtain recycled lithium iron phosphate, wherein the mild oxidizing gas is water vapor, CO 2  gas, or a mixed gas thereof. Lithium iron phosphate with excellent performance can be prepared by the method of the present disclosure and exhibits electrochemical performance characterized by perfect cycle performance at room temperature and at high temperature, and high compacted density. Moreover, this material also has the advantage of low cost.
Patent EP-3862254-A1 (EP)
Inventor: CHEN KE
IPC: B60L8/00
Filed: 2020-06-12
Abstract: The present invention provides a solar thin film power generation device for a two-wheeled vehicle and a using method thereof. The solar thin film power generation device for a two-wheeled vehicle is capable of being switched between a rolled-up state and an unrolled state. The solar thin film power generation device for a two-wheeled vehicle comprises a housing (10) and a thin film solar assembly, wherein the thin film solar assembly is rolled-up and arranged within the housing (10) when in a rolled-up state, and the length of the thin film solar assembly may be adjusted through a rotating device when in an unrolled state. During riding, the thin film solar assembly may be stored such that a high safety of riding is ensured. The solar assembly may continuously charge the battery to improve the vehicle's endurance. When parking, the solar assembly may be opened to charge the two-wheeled vehicle, and the required lighting angle may be quickly adjusted for use.
Patent EP-4044536-A1 (EP)
Title: Signal generating device and signal reading system
Inventor: YANAGISAWA KOICHI
IPC: H04L25/02
Filed: 2020-10-02
Abstract: A code specifying signal is correctly generated while still using a configuration that connects to a communication path via a coupling capacitance. A signal generation apparatus 2A that generates a code specifying signal Sf capable of specifying a code corresponding to a logic signal Sa, based on the logic signal Sa that is transmitted via a CAN bus (or "communication path") SB composed of coated conductors La and Lb, includes: a signal restorer 8 that generates a restored signal Sre with a signal waveform that is equivalent to the signal waveform of the logic signal Sa by integrating a signal waveform corresponding to a differential waveform of the logic signal Sa detected from the coated conductors La and Lb; and a signal generator 6 that generates the code specifying signal Sf by binarizing the restored signal Sre in comparison with a threshold voltage Vth.
Patent EP-4052727-A1 (EP)
Title: Immune response suppressor
Inventor: SHIBUYA KAZUKO
IPC: A61P19/02
Filed: 2020-10-22
Abstract: An object is to elucidate the immune response mechanism of IL-17-producing cells which causes a pathological condition such as psoriasis, and to provide an immune response suppressant for suppressing the immune response of IL-17-producing cells, a medicament for treating or preventing a disease or a pathological condition involving the immune response of an IL-17-producing cell, a method for inducing immune response in γδT cells, and a method for evaluating a medicament (candidate substance) and a method for producing IL-17 by use of the method. The present invention provides an immune response suppressant for an IL-17-producing cell, including a substance that inhibits the binding of CD96 to at least one protein selected from CD155 and CD111, a medicament including the immune response suppressant for an IL-17-producing cell, a method having a step (A) of culturing at least one of a γδT cell and a CD4-positive T cell together with IL-23, an anti-CD3 antibody capable of stimulating a TCR/CD3 complex and an anti-CD96 antibody capable of stimulating CD96, and a method for evaluating a medicament (candidate substance) and a method for producing IL-17, including a method having the step (A).
Patent EP-4053322-A1 (EP)
Title: Intelligent washing machine
Inventor: YUN JINSIK
IPC: H04N7/18
Filed: 2020-05-29
Abstract: Disclosed is an intelligent washing machine. A control method for an intelligent washing machine according to an embodiment of the present invention may: predict a washing machine cycle from user information; control the washing machine according to the predicted washing machine cycle; acquire an image of the inside of the drum by means of a camera while the washing machine is being controlled; predict the contamination level inside the drum by using the acquired image; and perform an additional control operation according to the predicted result. The intelligent washing machine may be linked to an Artificial Intelligence module, an Unmanned Aerial Vehicle (UAV), a robot, an Augmented Reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, or the like.
Patent EP-4053647-A1 (EP)
Inventor: SAITO YUTA
IPC: G04C10/02
Filed: 2020-10-16
Abstract: A solar panel 5 disposed overlapping a viewing side of a display panel 41 is provided with: transmission regions 52 through which light is transmitted; electricity generating portions 51 which generate electricity by means of light; and light absorbing layers 515 which are formed on the surfaces of the electricity generating portions 51 that face the display panel 41, and which serve as reflection preventing portions preventing the reflection of light that is incident on the electricity generating portions 51, among the light that has passed through the transmission regions 52 and has been reflected by the display panel 41. As a result, the visibility of the display portion 4 is not impaired, and electricity can be generated more efficiently.
Patent EP-4057535-A1 (EP)
Inventor: GAO XUEJUAN
IPC: H04L1/16
Filed: 2020-11-03
Abstract: Embodiments of the present application provide an HARQ feedback method, a terminal, a base station and a storage medium. The method includes: adding, in an HARQ-ACK codebook which is determined according to a time offset K1 set and is transmitted in a time unit, A bits HARQ-ACK feedback corresponding to SPS PDSCHs to obtain an HARQ-ACK codebook to be transmitted; and transmitting the HARQ-ACK codebook. In the embodiments of the present application, in case that the SPS PDSCH is deferred, or is determined to feed back HARQ-ACK in a time unit based on a K1 value that does not belong to the K1 set, the HARQ-ACK of the SPS PDSCH needs to be added in the HARQ-ACK codebook determined based on the K1 set and corresponding to the time unit, so that correct HARQ-ACK transmission is ensured, and the HARQ-ACK of the SPS PDSCH is prevented from being discarded.
Patent EP-4062906-A1 (EP)
Inventor: LEE JI HYE
IPC: A61K31/41
Filed: 2020-11-20
Abstract: The present invention relates to an oral pharmaceutical composition comprising a carbamate compound of chemical formula 1, an isomer thereof, or a pharmaceutically acceptable salt, solvate, or hydrate thereof as an active ingredient, and a preparation method therefor.
Patent EP-4060951-A1 (EP)
Inventor: DONG JIE
IPC: H04L12/721
Filed: 2020-09-27
Abstract: Embodiments of this application relate to the field of communications technologies, and provide a method, apparatus, and system for transmitting a data packet, to resolve the following technical problem in a conventional technology: When there are a relatively large quantity of network slices, because a relatively large quantity of locators are required, an information amount of the locators advertised by using a communications protocol is increased, complexity of route calculation is increased, and a scale of a forwarding table is also increased, which is not conducive to scalability of network slices in a network. The method includes: A first network node obtains a topology positioning identifier used to indicate a location of the first network node in a network topology of a first network slice; the first network node obtains a first resource identifier used to indicate a first processing resource corresponding to the first network slice, where the first processing resource is used to process a data packet to be transmitted in the first network slice; and the first network node generates, based on the topology positioning identifier and the first resource identifier, a first segment identifier including the topology positioning identifier and the first resource identifier, and advertises the first segment identifier.
Patent EP-4085175-A1 (EP)
Inventor: ZU LIJUN
IPC: E04F15/18
Filed: 2020-12-21
Abstract: Floor finish removal pad assemblies are described. Methods of removing floor finish with floor finish removal pad assemblies are described. In particular, the floor finish removal pad assemblies include a compressible backing pad and a plurality of discontinuously arranged non-rigid coated abrasives or a single discontinuously patterned substantially coextensive coated abrasive. Methods using such floor finish removal pad assemblies may remove floor finish effectively even without the use of chemical strippers.
Patent EP-4129525-A1 (EP)
Title: Method for manufacturing engine poppet valve
Inventor: YOSHINO RYOICHI
IPC: F01L3/20
Filed: 2020-03-30
Abstract: A method for manufacturing an engine poppet valve having a valve head portion and a stem portion made integral by way of a neck portion that increases in diameter toward a tip end, comprising: 
a valve head portion manufacturing operation in which hot forging is employed to form a stem/head intermediate product comprising an intermediate stem portion and a valve head portion which is made integral with the intermediate stem portion by way of a neck portion; 
a stepped stem portion manufacturing operation in which cold drawing in which a part of the intermediate stem portion is inserted in press-fit fashion from a base end portion into a wire stock inlet surface and a stem member compressing surface of a hollow circular hole die that has a drawing hole and at which the stem member inlet surface that gradually narrows toward a central axis, and the stem member compressing surface that is continuous with the stem member inlet surface and that has a constant inside diameter which is less than an outside diameter of the intermediate stem portion are provided at least at a portion thereof is employed to cause a stepped stem portion comprising a first stem portion which has been made to be of decreased diameter, a step portion which has been formed by the stem member inlet surface, and a second stem portion in which there is absence of decrease in diameter and which is continuous by way of the step portion with the first stem portion to be formed from the intermediate stem portion; and 
a joining operation in which a stem end portion having a same outside diameter as the first stem portion is joined to a base end portion of the first stem portion.
Patent EP-4161429-A1 (EP)
Title: Inverse kinematics of a surgical robot for teleoperation with hardware constraints
Inventor: ZHOU RENBIN
IPC: B25J9/16
Filed: 2020-06-17
Abstract: Various approaches to solve for inverse kinematics may be used for teleoperation of a surgical robotic system. In one approach, an iterative solver solves for the linear component of motion independently from solving for the angular component of motion. One solver may be used to solve for both together. In another approach, all limits (e.g., position, velocity, and acceleration) are handled in one solution. Where a limit is reached, the limit is used as a bound in the intermediate solution, allowing solution even where a bound is reached. In another approach, a ratio of limits of position are used to create a slow-down region near the bounds to more naturally control motion. In yet another approach, the medical-based teleoperation uses a bounded Gauss-Siedel solver, such as with successive-over-relaxation.
Patent EP-4166017-A1 (EP)
Inventor: XIE PAN
IPC: A24F40/40
Filed: 2020-08-25
Abstract: The present invention relates to an electronic vaporization device, including a shell with a liquid storage cavity formed inside, a heating component arranged in the shell and in liquid communication with the liquid storage cavity, a heating base arranged in the shell and mounting the heating component, a battery arranged in the shell, an airflow sensor arranged in the shell, and a mounting base arranged in the shell and mounting the airflow sensor. The battery is clamped between the heating base and the mounting base. The battery is clamped and fixed between the heating base and the mounting base, so that there is no need to introduce an additional fixing element to fix the battery, thereby the cost is reduced. Moreover, the upper, lower, left, and right parts of the battery are all fixed, bringing a good fixing effect.
Patent EP-4209034-A1 (EP)
Title: Groupe de cellules secondaires dans un état dormant avec un trafic de données désactivé
Inventor: AWONIYI-OTERI OLUFUNMILOLA OMOLADE
IPC: H04W24/10
Filed: 2020-09-01
Abstract: Selon un aspect, une station de base (BS) configurée en tant que nœud maître (MN) d'un groupe de cellules maîtresses (MCG) sert de relais pour au moins des communications de plan C de liaison descendante à partir d'un nœud secondaire (SN) d'un groupe de cellules secondaires (SCG) à un équipement utilisateur (UE) pendant une période durant laquelle le SCG est dormant avec des communications de plan U de liaison descendante et de liaison montante désactivées.
Patent EP-4208638-A1 (EP)
Inventor: MAEDA KOTARO
IPC: F02N7/08
Filed: 2020-09-04
Abstract: A starting system of an engine mounted on a vehicle includes an air reservoir; an air motor driven by compressed air supplied from the air reservoir; a battery; an electric motor driven by electric power from the battery; and an electronic control unit. The electronic control unit performs the step of controlling the air motor and/or the electric motor so that the engine is started by at least one, determined in accordance with an air pressure in the air reservoir, of an output of the air motor and an output of the electric motor.