baber/WOPTO huggingface dataset:
Patent WO-2022047660-A1 (WO)
Title: Ensemble de collecte de virus, dispositif de stockage de virus et procédé de collecte de virus
Inventor: LIN CHIAYI
IPC: G01N1/22
Filed: 2020-09-02
Abstract: La présente invention concerne un ensemble de collecte de virus comprenant une buse de soufflage d'air, un support de filtre, un premier couvercle et un second couvercle. La buse de soufflage d'air convient au raccordement d'un sac de collecte de gaz. Le support de filtre est relié de manière amovible à la buse de soufflage d'air et convient à la fixation d'un filtre. La buse de soufflage d'air comprend un premier manchon fixe et un second manchon fixe. Le second manchon fixe est emmanché sur le premier manchon fixe sur un axe et serre le filtre conjointement avec le premier manchon fixe. Le premier couvercle est relié de manière amovible au support de filtre. Le second couvercle est relié de manière amovible au premier couvercle. Le premier couvercle et le second couvercle sont reliés l'un à l'autre pour recevoir le support de filtre et le filtre maintenu par le support de filtre. L'invention concerne également un dispositif de stockage de virus et un procédé de collecte de virus.
Patent WO-2021184700-A1 (WO)
Title: Easy-repair led display and repair method therefor
Inventor: CHANG JEN-CHIEH
IPC: H01L33/62
Filed: 2020-09-10
Abstract: The present application relates to the technical field of light emitting diodes, and relates in particular to an easy-repair LED display and a repair method therefor, the display comprising: a planarization layer and a circuit layer; the top surface of the planarization layer is provided with a first preparation electrode and a second preparation electrode, and the first and second preparation electrodes are in communication with a thin film transistor and a ground end of a power cable in the circuit layer, respectively; a recess is provided in the planarization layer, a diode chip is installed in the recess, a first contact electrode and a second contact electrode are provided on the bottom of the recess, two electrodes at the bottom of the diode chip are connected to the first and second contact electrodes, respectively, and the first and second contact electrodes are connected to the first and second preparation electrodes, respectively, by means of wiring; and the height of the top of the diode chip does not exceed the height of the opening of the recess. When the diode chip in the LED display according to the present application needs to be replaced, it is no longer necessary to pick the diode chip out from a display back panel, and a new diode chip can be bonded at the original site, which greatly improves production efficiency.
Patent WO-2021128965-A1 (WO)
Inventor: LIU CHUNYAN
IPC: C08L69/00
Filed: 2020-09-15
Abstract: Disclosed are a polycarbonate/ABS composition, a preparation method therefor and an automobile pillar protective panel. The composition comprises the following components in parts by weight: 50-80 parts of a polycarbonate, 10-40 parts of ABS, 1-10 parts of a compatibilizer, 1-10 parts of a toughening agent, 0.1-1 part of an antioxidant, 0.1-1 part of a light stabilizer, 0.1-1 part of an ultraviolet light absorber, 0.1-1 part of a heat stabilizer and 0.1-1 part of a lubricating agent.
Patent WO-2021057798-A1 (WO)
Title: Bp equalization method, device, communication apparatus and storage medium
Inventor: ZHANG HAOYUAN
IPC: H04L25/02
Filed: 2020-09-23
Abstract: Provided are a BP equalization method, device, communication apparatus and storage medium, first, the received signal Y c , the channel estimation H c , and the symbol estimation X c  are split into the real parts and imaginary parts to obtain the received signal matrix Y, the channel estimation matrix H and the symbol estimation matrix X (S101); then the channel estimation matrix H is subjected to orthogonal triangular QR decomposition to obtain the equivalent received signal Y bp , the equivalent channel R and the noise power σ 2  (S102), further, based on the obtained equivalent received signal Y bp , the equivalent channel R, and the noise power σ 2 , performing iteration to obtain the position probability of each stream symbol (S103).
Patent WO-2022067546-A1 (WO)
Title: Colorable thermoplastic polymeric compositions
Inventor: HE CHAO
IPC: C08L23/00
Filed: 2020-09-29
Abstract: A polymeric composition includes an ethylene-based polymer and a free radical scavenger having structure (I), wherein, R 1 and R 2 are independently linear, or branch form alkyl, alkenyl, phenyl or aryl group moieties with or without substituents and each of R 1 and R 2 have a carbon number from 1 to 100, further wherein the polymeric composition is thermoplastic.
Patent WO-2021129073-A1 (WO)
Title: 一种测距方法以及测距装置
Inventor: LIN YONGBING
IPC: G01C3/00
Filed: 2020-10-19
Abstract: 一种测距方法以及测距装置，应用于自动驾驶或者智能驾驶领域，尤其涉及环境感知、高级辅助驾驶系统(advanced driver assistance systems，ADAS)等技术。该测距方法包括：获取来自第一摄像单元的目标物体的第一成像尺寸h，获取来自第二摄像单元的该目标物体的第一视差z，并利用第一关系基于该目标物体的第二物理尺寸H'和第二基线长度b'中的至少一个，以及该第一成像尺寸h和该第一视差z确定该目标物体与该第一摄像单元或第二摄像单元之间的目标距离。该方法结合单目测距和双目测距进行目标距离的确定，可以提高测量精度以及扩大测量范围。
Patent WO-2021212783-A1 (WO)
Inventor: FANG SHUNLI
IPC: F22G7/00
Filed: 2020-10-20
Abstract: Disclosed is a pulverized coal boiler capable of preventing contamination and slagging of a convection heating surface. Two stages of absorption tubes are added in a convection heating area of the boiler to capture alkali metal elements in flue gas, so that the contamination and slagging phenomena in a normal heating surface of the boiler are reduced and the normal operation of the boiler is ensured. The present invention comprises, arranged in the horizontal direction in a combustion chamber from inside to outside along an outlet of the combustion chamber: a platen superheater, a high-temperature superheater and a high-temperature reheater. The first-stage absorption tube is arranged on the boiler wall surface between the platen superheater and the high-temperature superheater, the second-stage absorption tube is arranged on the boiler wall surface between the high-temperature superheater and the high-temperature reheater, a plurality of first-stage absorption tube soot blowers are arranged in front of the first-stage absorption tube, and a plurality of second-stage absorption tube soot blowers are arranged in front of the second-stage absorption tube. The present invention uses the two stages of absorption tubes having low temperature to absorb alkali metal elements in flue gas in advance, preventing the alkali metal elements from being solidified in the high-temperature superheater and the high-temperature reheater, and having good anti-contamination and anti-slagging effects.
Patent WO-2022032864-A1 (WO)
Inventor: LI PENG
IPC: A61K38/17
Filed: 2020-10-21
Abstract: 提供了一种识别Fc片段的嵌合抗原受体及其应用，该嵌合抗原受体包括抗原结合结构域、跨膜结构域和胞内共刺激信号传导结构域；抗原结合结构域包括Fcγ受体胞外段。本发明采用Fcγ受体胞外段作为嵌合抗原受体的抗原结合结构域，由此制备的CAR-T细胞可以识别抗体的Fc段，在与含有IgG1或IgG3 Fc片段的肿瘤治疗性抗体联合使用时发挥类似于NK细胞等天然免疫细胞的ADCC作用，即使在肿瘤细胞发生抗原丢失的情况下，此CAR-T也可以通过与识别另一靶点的抗体联合使用实现对肿瘤细胞的高效杀伤作用。
Patent WO-2021078160-A1 (WO)
Title: Lock screen unlocking method and mobile terminal
Inventor: LUO QINGFENG
IPC: H04M1/72457
Filed: 2020-10-21
Abstract: Provided is a lock screen unlocking method. The method comprises: a mobile terminal receiving a first unlocking instruction for unlocking a first lock screen, wherein the mobile terminal is provided with the first lock screen provided by a first application and a second lock screen provided by a second application; and the mobile terminal unlocking the first lock screen and the second lock screen. By means of the solution, multiple lock screens can be unlocked quickly, thereby improving the unlocking efficiency, and also improving the user experience.
Patent WO-2021078219-A1 (WO)
Inventor: MEI QIN
IPC: C07K16/28
Filed: 2020-10-23
Abstract: L'invention concerne des anticorps anti-CD47, des molécules d'acides nucléiques codant pour les anticorps anti-CD47, des vecteurs d'expression et des cellules hôtes utilisés pour exprimer les anticorps anti-CD47. L'invention concerne également des procédés permettant de valider la fonction des anticorps. Les anticorps selon l'invention fournissent un agent puissant pour le traitement de cancers par l'intermédiaire de la modulation des fonctions immunitaires.
Patent WO-2021135556-A1 (WO)
Title: Laying sheet containing integrated guide wire using apparatus
Inventor: GAO MING
IPC: A61B46/10
Filed: 2020-10-26
Abstract: The invention relats to the technical field of guide wires, and provides a laying sheet containing an integrated guide wire using apparatus, comprising a laying sheet body (1) and a guide wire bag (3), the back of the guide wire bag (2) is movably connected with the surface of the laying sheet body (1), an inner cavity of the guide wire bag (2) is fixedly connected with a guide wire insertion block (3), the guide wire insertion block (3) uses a sponge or soft rubberized fabric as a raw material, a protective bag (4) is movably connected with the left side of the guide wire bag (2), a thermoplastic rubber folding film (5) is adhered to the surface of the protective bag (4), and the surface of the thermoplastic rubber folding film (5) is adhered to the surface of the guide wire bag (2), the surface of the protective bag (4) is adhesively connected with an adhesive tape (6). The laying sheet body (1) with the guide wire bag (2) can protect the guide wire during use, no falling risk exists during use and there is no need to use multiple guide wires,, and the guide wire bag (2) can allow single or multiple guide wires to insert into one or more guide wire bags (2), so that the use is very simple and convenient, and the physiological saline consumption is reduced.
Patent WO-2021135562-A1 (WO)
Title: Feature validity evaluation method and apparatus, and electronic device and storage medium
Inventor: CHEN XIAOSHUANG
IPC: G06N20/00
Filed: 2020-10-26
Abstract: A feature validity evaluation method and apparatus, and an electronic device and a storage medium, relating to the artificial intelligence technology. The method comprises: constructing a feature combination mode set comprising a plurality of feature combination modes, wherein the feature combination modes are combination modes for original features of content to be recommended; obtaining a feature value set corresponding to each feature combination mode, the feature value set comprising a feature value of each combination feature, and the combination feature being obtained by performing feature combination on the original features on the basis of the corresponding feature combination mode; determining a weight value of the corresponding combination feature on the basis of the feature value of each combination feature; constructing a weight value set of a corresponding feature combination mode on the basis of the weight value of each combination feature; and determining the validity of each feature combination mode on the basis of the weight value set of each feature combination mode.
Patent WO-2021135592-A1 (WO)
Title: Health data-based health report generation method and related device
Inventor: Yao Fangling
IPC: G06F16/338
Filed: 2020-10-29
Abstract: A health data-based health report generation method and system, a computer device, and a storage medium. Said method comprises: obtaining health indicator data of a user; performing comprehensive analysis and evaluation on all health indicator data and also performing individual analysis and evaluation on each piece of health indicator data; using the comprehensive evaluation result and individual evaluation results separately as indexes and performing inquiries in a pre-established corpus so as to provide corresponding health recommendations and generate a health report. The health indicator data of the user can be stored in a blockchain. Said method can enhance the accuracy of health evaluation and generate visual and accurate health recommendations for the user. The present invention also facilitates the user to conduct real-time daily monitoring of one's own health state, thereby effectively enhancing user health level.
Patent WO-2022082859-A1 (WO)
Inventor: ZHU CHENGJUN
IPC: C07C323/59
Filed: 2020-11-02
Abstract: 提供了一种氨基酸或其衍生物的精制方法，包括：(1)在预设温度下使用氨基酸或其衍生物的粗品配制氨基酸或其衍生物的饱和水溶液；(2)将所述饱和水溶液进行第一程序降温至介稳区，加入晶种，所述晶种球形度不低于0.6，恒温养晶获得晶浆；(3)将所述晶浆进行第二程序降温至第二温度，所述第二程序降温的速率不高于1.0℃/min，恒温养晶以获得氨基酸或其衍生物。
Patent WO-2022094772-A1 (WO)
Title: Position estimation method, following control method, device and storage medium
Inventor: LI RAN
IPC: G06T7/70
Filed: 2020-11-03
Abstract: A position estimation method and apparatus, a following control method and apparatus, a device and a storage medium. The following control method comprises: sending to a control terminal a first image captured by a photographing apparatus at a first moment, so that the control terminal identifies a first position, in the first image, of a following target in the image and sends the first position to a movable platform (S101); acquiring first operation information of the movable platform at the first moment (S102); upon receiving the first position, acquiring second operation information of the movable platform at a second moment, and acquiring a second image captured by the photographing apparatus at the second moment (S103); generating an estimated position of the following target in the second image according to the first position, the first operation information and the second operation information (S104); and following the following target according to the estimated position in the second image (S105).
Patent WO-2022021664-A1 (WO)
Title: 一种快速检测新型冠状病毒肺炎的方法及系统
Inventor: DENG WEIQIAO
IPC: G16H50/30
Filed: 2020-11-09
Abstract: 一种快速检测新型冠状病毒肺炎的方法及系统，属于生物医学和数据处理技术领域。该方法和系统通过以COVID-19肺炎患者和健康人这两类人作为分类目标，将呼气NO浓度与人体基本特征同时作为特征量来对COVID-19肺炎患者和健康人进行分类，诊断正确率达90％以上。该方法和系统检测成本低，速度快，准确率高，因此具有良好的实际应用之价值。
Patent WO-2021212811-A1 (WO)
Inventor: YANG MENG
IPC: G02B3/00
Filed: 2020-11-10
Abstract: A metasurface imaging device (100), comprising an aperture (120), at least one metasurface lens (130), and an imaging sensor (140), where the aperture (120) is used for limiting an incident light beam; the at least one metasurface lens (130) is aligned with the aperture (120), is provided with multiple phase compensation structures (220), and deflects the light beam being limited by the aperture (120) so as to perform phase compensation with respect to the light beam; and the imaging sensor (140) then converts the phase-compensated light into an electric signal in proportion to a light signal. The phase compensation generated by each of the multiple phase compensation structures (220) changes as the distance to the center of the aperture (120) changes. The phase compensation of the phase compensation structures (220) changes on the basis of changes in a main light beam angle, thus allowing a superlens to be provided with a certain field of view.
Patent WO-2022099520-A1 (WO)
Inventor: LI YANHUA
IPC: H04W48/16
Filed: 2020-11-11
Abstract: Les modes de réalisation de la présente divulgation concernent un procédé et un appareil de traitement d'informations de contrôle d'accès, un dispositif de communication et un support de stockage. Le procédé de traitement d'informations de contrôle d'accès consiste : à déterminer des informations de contrôle d'accès d'un équipement utilisateur (UE) de premier type, les informations de contrôle d'accès indiquant au moins l'un des éléments suivants consistant : à interdire à l'UE de premier type d'accéder à la cellule présente ; à permettre à l'UE de premier type d'accéder à la cellule présente ; à interdire à l'UE de premier type de resélectionner une cellule voisine à co-fréquence de la présente cellule ; et à permettre à l'UE de premier type de resélectionner la cellule voisine à co-fréquence de la présente cellule.
Patent WO-2021098749-A1 (WO)
Title: Méthodes de traitement du cancer associant un anticorps anti-ox40 et la radiothérapie
Inventor: JIANG BEIBEI
IPC: C07K16/28
Filed: 2020-11-19
Abstract: L'invention concerne des méthodes de traitement du cancer associant des anticorps anti-OX40 non compétitifs et des fragments de liaison à l'antigène (fragments Fab) desdits anticorps, qui se lient à l'OX40 humain (ACT35, CD134, ou TNFRSF4), et la radiothérapie.
Patent WO-2022104743-A1 (WO)
Inventor: CHENG CHEN
IPC: H04B7/06
Filed: 2020-11-20
Abstract: 本申请提供一种双向耦合器的方向性校准装置及方法，涉及通信技术领域，用于降低校准的设备成本，同时提高适用性。所述装置包括：负载，用于提供固定的负载阻抗；可调阻抗网络，用于提供多个阻抗状态；双向耦合器，用于获取所述多个阻抗状态中每个阻抗状态下的耦合信号，所述耦合信号包括前向耦合信号和反向耦合信号；处理器，用于根据所述多个阻抗状态下的所述耦合信号，校准所述双向耦合器的方向性系数。
Patent WO-2022116160-A1 (WO)
Title: Method for predicting blood pressure, blood pressure prediction apparatus and computer program
Inventor: SHOHEI SATO
IPC: A61B5/021
Filed: 2020-12-04
Abstract: A method for predicting blood pressure, a blood pressure prediction apparatus (202), and a computer program that can improve accuracy in measurement of blood pressure based on a plethysmogram. The method includes: measuring a pulse waveform of a volume pulse wave; converting the measured pulse waveform by using a tunable filter; calculating at least one index with respect to the converted pulse waveform (S405), the at least one index indicating a feature of a pressure pulse wave; evaluating correlation between the calculated index and corresponding blood pressure to adjust the tunable filter (S406); outputting the converted pulse waveform filtered using the tunable filter; and predicting the blood pressure based on the output pulse waveform (S408).
Patent WO-2021223428-A1 (WO)
Title: Control method and control device for air conditioner and air conditioner
Inventor: WANG BOPENG
IPC: F24F11/64
Filed: 2020-12-04
Abstract: A control method and a control device for an air conditioner, and an air conditioner. The control method comprises: determining whether a mold colony is present in a room; when it is determined that a mold colony is present in the room, determining a first target region, the first target region covering the position in which the mold colony is located; activating a dehumidification mode, performing directed air blowing towards the first target region, and activating a sterilization module, the sterilization module being arranged at an air outlet of an indoor unit of an air conditioner, and the sterilization module, when in an activated state, releasing a gas used to kill mold. The present technical solution can be used to effectively eliminate mold colonies from rooms, and can further prevent the occurrence of mold colonies.
Patent WO-2022120907-A1 (WO)
Inventor: ZHANG CHAO
IPC: C08K3/36
Filed: 2020-12-16
Abstract: 一种二氧化硅的改性方法，其包括：将二氧化硅颗粒于分散剂中搅拌分散，获得二氧化硅分散液；向所述二氧化硅分散液中加入硅烷偶联剂和酸催化剂，获得混合反应液；其中，所述硅烷偶联剂为双足硅烷偶联剂；对所述混合反应液进行高温回流反应工艺，冷却后依次经过离心洗涤工艺和干燥工艺处理，获得表面改性的二氧化硅颗粒。还提供如上方法制备获得的二氧化硅填料以及包含所述二氧化硅填料的环氧树脂复合材料。改性后的二氧化硅作为填料添加到环氧树脂基体中，提高了二氧化硅填料在树脂基材中的相容性与分散性，有效地降低环氧树脂复合材料的粘度，并且具有优异的粘度稳定性。
Patent WO-2021136017-A1 (WO)
Title: Main board of intercooler, and intercooler and manufacturing method therefor
Inventor: LI TIAN
IPC: F28D9/00
Filed: 2020-12-22
Abstract: A main board of an intercooler, and the intercooler and a manufacturing method therefor. A main board (100) of an intercooler is used for connecting a core body (200) of the intercooler and a chamber, and a through channel configured to allow the core body (200) to penetrate through the main board (100) to extend into the chamber is formed in the main board (100). The present invention is intended for providing the main board (100) of the intercooler, and the intercooler and the manufacturing method therefor for the problem that existing intercoolers can hardly ensure the heat exchange performance when adapting to the size of an external installation space.
Patent WO-2022133979-A1 (WO)
Title: Low-oxygen heating-type smoking set
Inventor: LI BIN
IPC: A24D1/20
Filed: 2020-12-25
Abstract: A low-oxygen heating-type cigarette assembly, comprising a low-oxygen heating-type smoking set (B) and a low-oxygen heating-type cigarette (A). The low-oxygen heating-type smoking set (B) comprises a heating section (4) and a smoke extracting member (2) detachably arranged with the heating section (4), wherein the heating section (4) is provided with a cigarette receiving chamber (4-1), and the smoke extracting member (2) comprises a hollow smoke extracting cone (2-1) and a smoke transmission tube (2-2). The low-oxygen heating-type cigarette (A) comprises a tobacco section (1) and a filter mouthpiece section (3) detachably connected to each other; during inhalation, the tobacco section (1) and the filter mouthpiece section (3) of the low-oxygen heating-type cigarette (A) are detached, and are respectively assembled with the smoke extracting member (2) to form a segmented cigarette; the tobacco section (1) of the segmented cigarette is inserted into the cigarette receiving chamber (4-1) to start up a heating element for smoking. The split-type cigarette design significantly simplifies the structure of the cigarette, keeps the tobacco section (1) in a low- oxygen environment, increases the heating temperature, prevents tobacco residue from falling out, and keeps the smoking set clean.
Patent WO-2021169564-A1 (WO)
Inventor: DONG LIWEN
IPC: G02F1/13357
Filed: 2020-12-29
Abstract: A transparent display device and a manufacturing method therefor. The transparent display device comprises: a collimated light source assembly (1) used for forming collimated light and controlling a light exit direction so that the light incident into a light guide plate (2) is transmitted in a total reflection manner; a first light obtaining layer (3) enabling the light transmitted inside the light guide plate (2) to be collimated and exit from light exits (31); an extinction layer (5) and a second light obtaining layer (4), the extinction layer (5) comprising light guide regions (51) and light absorption regions (52) arranged at intervals, and the second light obtaining layer (4) comprising a plurality of light entrances (41) so that the light entering from the light entrances (41) is incident to the light guide regions (51) and is transmitted, in the light guide regions (51), to the light absorption regions (52) in the total reflection manner; a reflective layer disposed on the side of the second light obtaining layer (4) close to the light guide plate (2), and reflecting the collimated light exiting from the light exits (31) to the light guide plate (2); and a liquid crystal dimming layer, in a first state, the light exiting from the light exits (31) being deflected by a liquid crystal layer (8) and being incident to the reflective layer, and in a second state, the light exiting from the light exits (31) entering the extinction layer (5) from the light entrances (41) through the liquid crystal layer (8).
Patent WO-2022036993-A1 (WO)
Inventor: WEI DIAOXING
IPC: H01L25/16
Filed: 2020-12-30
Abstract: Disclosed is a smart power module. The smart power module comprises a substrate, a circuit wiring layer provided on the substrate, and an upper bridge power chip, a lower bridge power chip, and a driving chip stacked on the circuit wiring layer. The lower bridge power chip is electrically connected to the upper bridge power chip. The driving chip is electrically connected respectively to the upper bridge power chip and to the lower bridge power chip. The present invention, by stacking the upper bridge power chip, the lower bridge power chip, and the driving chip of the smart power module on the substrate, greatly reduces the footprint of the smart power module, favors the miniaturization of the smart power module, and shortens a drive circuit and a power circuit, thus reducing parasitic capacitance, and ensuring the work performance of the smart power module.