baber/WOPTO huggingface dataset:
Patent WO-2020057484-A1 (WO)
Inventor: ALGASINGER MICHAEL
IPC: H01L31/18
Filed: 2019-09-17
Abstract: A method for post-treating an absorber layer for the photoelectric conversion of incident light into electric current, which comprises the following steps: providing a chalcogen-containing absorber layer on a carrier; applying a post-treatment layer on a surface of the absorber layer, wherein the post-treatment layer contains at least one post-treatment material selected from the group consisting of a metal chalcogenide, an oxygen compound of a metal chalcogenide, and a hydrogen-oxygen compound of a metal chalcogenidem, wherein the at least one post-treatment material is not a buffer or component of a buffer; thermally diffusing the at least one post-treatment material into the absorber layer. A method for producing a layer system for the production of thin-film solar cells.
Patent WO-2020057565-A1 (WO)
Inventor: GAO XUEJUAN
IPC: H04L5/00
Filed: 2019-09-18
Abstract: Disclosed in the present application are a method for transmitting HARQ-ACK, a terminal device, and a network device, which are used for providing a new mechanism, determining how to transmit HARQ-ACK on a PUSCH so as to reduce downlink transmission delay, and ensuring that data and the final HARQ-ACK may undergo correct rate matching. The method for transmitting HARQ-ACK comprises: if overlap exists between a PUCCH carrying HARQ-ACK and a first type of PUSCH, determining that downlink transmission HARQ-ACK corresponding to a first type of PDCCH is not transmitted on the first type of PUSCH.
Patent WO-2020063579-A1 (WO)
Inventor: GONG HONGYU
IPC: H02K23/04
Filed: 2019-09-24
Abstract: A permanent magnet DC motor and a vehicle seat using the motor. The motor comprises a housing (10) and a magnetic cylinder (20); the magnetic cylinder (20) is fixed to an inner cavity of the housing (10) to constitute a stator of the motor; the magnetic cylinder (20) is formed into an integral piece by means of an injection molding or pressing process; the magnetic cylinder (20) forms a plurality of sequentially connected magnetic poles by means of magnetizing, and two adjacent magnetic poles have opposite magnetic properties; the cross section of the magnetic cylinder (20) comprises a circular inner surface and an outer surface of a regular polygon; each magnetic pole has a maximum radial thickness at a middle location, and has a minimum radial thickness at the boundary with the adjacent magnetic pole. Compared with a motor in the prior art, the motor saves space and has smaller vibration and less noise when being mounted and used.
Patent WO-2020108071-A1 (WO)
Inventor: CHENG LULING
IPC: H01L51/50
Filed: 2019-09-27
Abstract: Disclosed are a quantum dot light-emitting diode and a manufacturing method therefor. The quantum dot light-emitting diode comprises a cathode (50), an anode (20) and a quantum dot light-emitting layer (30) between the cathode (50) and the anode (20), wherein an electron-transporting layer (40) is further arranged between the cathode (50) and the quantum dot light-emitting layer (30), and the material of the electron-transporting layer (40) is a mixed material constituted of a PAMAM dendrimer and a nano metal oxide. Since a PAMAM dendrimer is not only a σ donor but is also a π donor, the PAMAM dendrimer thus has a certain electron-transporting capability; however, since the PAMAM dendrimer itself does not have a free electron, the electron-transporting capability thereof is relatively weak compared with that of a metal oxide. Taking a mixed material constituted of a PAMAM dendrimer and a nano metal oxide as the material of the electron-transporting layer (40) can lower the electron mobility of the quantum dot light-emitting diode, so as to make the electron hole injection rate of the quantum dot light-emitting diode achieve a balance, thereby improving the light-emitting efficiency of the quantum dot light-emitting diode.
Patent WO-2020151252-A1 (WO)
Title: 含有n杂五元环的衣壳蛋白装配抑制剂、其药物组合物和用途
Inventor: ZHANG YINSHENG
IPC: A61P31/20
Filed: 2019-09-27
Abstract: 式I或者式II所示的化合物、其立体异构体、互变异构体、几何异构体、溶剂化物、活性代谢物、水合物、前药或药学上可接受的盐、其药物组合物及医药用途，包括用于治疗受益于衣壳蛋白装配抑制的疾病的用途，尤其是乙型肝炎病毒感染引起的疾病。
Patent WO-2021027057-A1 (WO)
Inventor: YANG HANSHUO
IPC: A61P35/00
Filed: 2019-10-18
Abstract: L'invention concerne un vaccin à lymphocytes B contre une pluralité de virus pouvant infecter l'être humain et son procédé de préparation. Le vaccin à lymphocytes B présente des effets anti-tumoraux et/ou anti-viraux et/ou thérapeutiques. L'invention concerne une composition de lymphocytes B, comprenant des lymphocytes B et des antigènes viraux, la composition de lymphocytes B étant soumise à une certaine dose de traitement d'irradiation par rayonnement ionisant. L'invention concerne également un vaccin à lymphocytes B, comprenant la composition de lymphocytes B. L'invention concerne en outre un procédé de préparation du vaccin à lymphocytes B et un système pour améliorer la présentation de l'antigène des lymphocytes B.
Patent WO-2020108166-A1 (WO)
Inventor: ZHOU HONGMING
IPC: A24F47/00
Filed: 2019-10-18
Abstract: A multi-layered directional liquid-guiding atomizer wick (1) comprises at least two base sheets (11) stacked together, and dielectric layers (12) arranged between every two adjacent base sheets (11). The dielectric layer (12) separates two adjacent base sheets (11), and a liquid-guiding channel (13) is formed between the two adjacent base sheets (11) to allow passage of an e-liquid. The dielectric layers (12) can divide an atomizer wick (1) into multi-layered structure. A liquid-guiding channel (13) is formed between two adjacent base sheets (11), and a position at which the dielectric layer (12) is disposed enables the e-liquid to flow in a fixed direction in the liquid-guiding channel (13), thereby meeting the requirements of liquid absorption and atomization. The base sheets (11) constitute a framework of the multi-layered directional liquid-guiding atomizer wick (1). A guiding gap formed between the stacked base sheets (11) constitutes a path of conveying an atomization medium, such as an e-liquid. Since the gap can store a large amount of an atomization medium, the atomizer wick (1) has a structure similar to a porous structure of a ceramic atomizer wick.
Patent WO-2020177333-A1 (WO)
Inventor: LIU RUOPENG
IPC: H04W4/02
Filed: 2019-10-22
Abstract: La présente invention concerne un procédé et un système de positionnement Wi-Fi faisant appel à l'apprentissage en ligne. Le procédé consiste à : acquérir des informations concernant une empreinte, pour générer une base de données d'empreinte, les informations concernant l'empreinte comprenant les coordonnées de l'empreinte et un indicateur d'intensité de signal reçu (RSSI), une distance d entre les coordonnées de l'empreinte et les coordonnées d'un dispositif Wi-Fi, et un paramètre de perte ε et une constante K du RSSI ; effectuer un appariement entre les données de signal reçues par le dispositif Wi-Fi en temps réel en provenance du dispositif à positionner et des données figurant dans la base de données d'empreinte, et calculer, en fonction des données de coordonnées d'empreinte, des données de coordonnées du dispositif à positionner. Le procédé et le système de positionnement Wi-Fi faisant appel à l'apprentissage en ligne de la présente invention réduisent la charge de travail d'acquisition d'une base de données d'empreinte, et assurent la fiabilité de la base de données d'empreinte, améliorant ainsi la précision du positionnement Wi-Fi. La présente invention réduit les coûts de main-d'œuvre, peut être facilement apprise et mise en œuvre par un testeur, et peut ainsi être promue à grande échelle dans l'ingénierie.
Patent WO-2020232996-A1 (WO)
Inventor: DU GANG
IPC: B09B3/00
Filed: 2019-11-11
Abstract: A pretreatment process and apparatus for sorting the organic matter of kitchen waste. The pretreatment process comprises the following steps: storing material in a storage tank (1) and filtering liquid; transporting the material to a crusher (3) by a grab crane (2); crushing the material by the crusher (3); conveying the crushed material to a drum screen (5); and sorting out oversize material such as waste paper, woven fabric, and plastic in the material by the drum screen (5) for outbound incineration or landfill, conveying the screened undersize material to a magnetic separator (8), and sorting and recovering the magnetic metal in the material by the magnetic separator (8), the material subjected to magnetic separation being organic matter and being conveyed to an organic matter storage tank (10) for subsequent fermentation in a dry anaerobic system. The process has the advantages of high material separation rate and simple system, and can satisfy the requirements of subsequent dry anaerobic fermentation of kitchen waste.
Patent WO-2021077481-A1 (WO)
Inventor: Wen Huer
IPC: A61B6/00
Filed: 2019-11-12
Abstract: Provided are a dual-energy CBCT based imaging method and system, and a radiotherapy device, wherein same relate to the technical field of medical treatment. The method comprises: rotating a large rack by 90 degrees, and during the rotation process, acquiring megavolt-level projection data for an angle from 0 degrees to 90 degrees and kilovolt-level projection data for an angle from 90 degrees to 180 degrees; by means of a pre-determined reconstruction algorithm, performing reconstruction by using the projection data to obtain megavolt-level CBCT volumetric images and kilovolt-level CBCT volumetric images; obtaining the corrected kilovolt-level projection data by means of a pre-set algorithm; obtaining the corrected megavolt-level projection data by means of a pre-set algorithm; and performing hybrid reconstruction by using the corrected kilovolt-level projection data and the corrected megavolt-level projection data to obtain a CBCT volumetric image. Hybrid reconstruction is performed by using kilovolt-level projection images and megavolt-level projection images, a CBCT volumetric image containing both soft tissue information and bony information is obtained, thereby removing a high-density substance artifact from the reconstructed CBCT volumetric image, and enhancing the soft tissue information of the image.
Patent WO-2020151344-A1 (WO)
Inventor: ZHAI BINBIN
IPC: G06F11/36
Filed: 2019-11-15
Abstract: A software development and testing method and device for sub-iterations, a computer device and a storage medium. The method comprises: for a plurality of sub-iterations of a software to be tested within a current iteration cycle, acquiring a testing case corresponding to each sub-iteration (S11); displaying a testing interface on a display screen, the testing interface comprising a plurality of first operation options, each of the first operation options corresponding to one of the plurality of sub-iterations (S12); when receiving a preconfigured first input instruction and a second input instruction for selecting the first operation option of one of the sub-iterations, selecting all of the plurality of first operation options (S13); adding testing cases corresponding to the sub-iterations corresponding to the plurality of first operation options into a task list and controlling all testing cases in the task list to operate in parallel (S14); and when the operations of all the testing cases are finished, generating a testing report according to the operation results (S15). The method can increase APP function testing efficiency.
Patent WO-2020103797-A1 (WO)
Inventor: ZHOU GUOHUA
IPC: H04W24/10
Filed: 2019-11-18
Abstract: The present application provides a wireless communication method and apparatus. The method comprises: a second network device sends first indication information, used for indicating sending a common pilot signal over a common transmission resource, to a first terminal device and at least one network device, so that the first terminal device sends the common pilot signal to the at least one network device over the common transmission resource, and each network device receives and demodulates the common pilot signal, and adjusts a received beam at a direction of the first terminal device according to the common pilot signal. Therefore, interference of uplink transmission of the first terminal device on adjacent cells is effectively reduced, in particular in a scenario of uplink transmission of an unmanned aerial vehicle, and embodiments of the present application have high applicability.
Patent WO-2020098812-A1 (WO)
Inventor: ZHANG KAI
IPC: H04N19/513
Filed: 2019-11-18
Abstract: Pruning method for History-based affine parameters is described. In an exemplary aspect, a method for video processing includes deriving, for a conversion between a current block of video and a bitstream representation of the current block, a first set of affine parameters associated with affine model for the current block; comparing the first set of affine parameters to one or more of sets of affine parameters stored in a buffer for storing affine parameters so as to determine whether the first set of affine parameters is same or similar to at least one set of affine parameters; and deciding whether or how to update the buffer for storing affine parameters based on the determination.
Patent WO-2021042598-A1 (WO)
Inventor: WANG DAPENG
IPC: H04M1/72469
Filed: 2019-11-29
Abstract: 公开一种通话控制方法、装置、存储介质及终端设备，该通话控制方法包括：接收通话接入请求，该通话接入请求携带来电用户的用户标识；根据该通话接入请求获取该终端设备当前的运行模式；判断该运行模式是否为夜间模式；若是，则根据预设白名单和该用户标识控制该终端设备进行通话连接。
Patent WO-2020258744-A1 (WO)
Title: 主备链路切换方法、装置和数字交换机
Inventor: SHUAI FULI
IPC: H04W24/02
Filed: 2019-12-11
Abstract: 本申请涉及一种主备链路切换方法、装置和数字交换机。所述方法包括：获取主用链路中射频单元当前的空口状态信息；在根据空口状态信息确定射频单元发生异常时，向备用链路的控制单元发送备用切换指令；其中，备用切换指令用于指示备用链路的控制单元启动备用链路的射频单元；控制主用链路的数据交换单元，将接收到的业务数据转发到备用链路的数据交换单元。通过根据主用链路中射频单元的空口状态，确定主用链路的射频单元发生异常时，启动备用链路的射频单元，使业务数据通过备用链路进行传输处理。业务数据仍可有效传输的同时，使得备用链路在异常情况下才启用并接管业务数据，避免主备链路同时工作而产生信号传输干扰。
Patent WO-2020135113-A1 (WO)
Inventor: CHEN JUNSHENG
IPC: G02F1/1362
Filed: 2019-12-13
Abstract: 本公开提供一种阵列基板、触控显示面板及触控显示装置。该阵列基板包括：衬底，设置在衬底上多个亚像素，和设置在衬底上的多条触控信号线。每个亚像素包括开口区域和包围开口区域的像素界定区域；至少一条触控信号线在衬底上的正投影沿其延伸方向穿过对应的一个或多个开口区域在衬底上的正投影。
Patent WO-2020143458-A1 (WO)
Inventor: SUN XIAODONG
IPC: H04L27/26
Filed: 2019-12-26
Abstract: 本公开提供一种传输方法及第一通信设备，该方法包括：第一通信设备在接收到第二通信设备发送的指示信息，且所述指示信息指示传输第一类型参考信号的情况下，传输所述第一类型参考信号的目标参考信号；其中，所述第一类型参考信号的参考信号序列基于第一特性产生。
Patent WO-2021134602-A1 (WO)
Title: Low sulfur diesel blockage inhibitor, preparation method therefor and use thereof
Inventor: LI LANPENG
IPC: C07C47/42
Filed: 2019-12-31
Abstract: A low sulfur diesel blockage inhibitor as shown in formula (I), a preparation method therefor, and use thereof. In formula (I), x and y are each an integer between 0 and 4; m and n are each an integer between 3 and 9, and 10≤m+n≤14; R 1  and R 2  are each selected from H, a C1-C6 linear or branched alkyl group, or a C3-C6 cycloalkyl group. By using a vegetable oil as a raw material, a modified vegetable oil fatty acid is first obtained, and then a polar group of an unsaturated dialdehyde with a certain chain length is introduced into a molecular chain of the modified vegetable oil fatty acid. The obtained product can better solve the problem of the blockage of an engine filter nozzle, reduce the number of engine failures, improve the service life of an engine, and reduce the usage amount of a blockage inhibitor.
Patent WO-2021042647-A1 (WO)
Inventor: LI HUAYU
IPC: F01K27/00
Filed: 2020-08-31
Abstract: L'invention concerne un cycle combiné de vapeur de milieu actif unique, qui appartient au domaine technique de l'énergie et de l'électricité. Le cycle se réfère à un procédé fermé consistant en les douze processus suivants, qui sont réalisés séparément ou ensemble, pour des fluides de travail constitués de M1 kg, M2 kg et H kg : un procédé de surpression de milieu actif de M1 kg 12, un procédé de vaporisation endothermique de milieu actif M1 kg 23, un procédé de dépressurisation de milieu actif M1 kg 3g, un procédé de surpression de milieu actif H kg 1e, un processus endothermique de milieu actif de H kg e7, un procédé de surpression de milieu actif de M2 kg 74, un procédé endothermique de milieu actif de M2 kg 4g, un procédé endothermique de milieu actif de (M1+M2) kg g5, un procédé de dépressurisation de milieu actif de (M1+M2) kg 56, un procédé exothermique mixte de milieu actif de H kg et de milieu actif de (M1+M2) 67, un procédé de dépressurisation de milieu actif de(M1+H) kg 78 et un procédé de condensation exothermique de milieu actif (M1+H) kg 81.
Patent WO-2021184137-A1 (WO)
Inventor: LU NAN
IPC: B01D21/26
Filed: 2020-12-28
Abstract: 一种污水处理用离心机，包括支架(1)、水泵(13)和电机(15)，支架(1)之间从上到下依次固定安装有离心罐(2)和排污管(3)，离心罐(2)的左侧中心处轴承安装有进液管(6)，且进液管(6)位于离心罐(2)的管端通过分流管(7)固定连接排液管(8)的一端，并且排液管(8)的另一端通过连接件(9)与离心罐(2)的右侧中心处相互连接，分流管(7)和连接件(9)的外壁上螺栓连接有刀架(10)，且刀架(10)的端部之间固定连接有刮刀(11)，分流管(7)和连接件(9)之间贯穿安装有出水管(12)，出水管(12)和排液管(8)的顶部均开设有液口(14)，电机(15)固定安装于离心罐(2)的顶部边缘处，且电机(15)的输出轴通过履带组件(16)与绞龙轴(5)和进液管(6)的外壁相互连接。
Patent WO-2020156062-A1 (WO)
Title: 一种带传导连接器功能的头脑部电极
Inventor: ZHAO DEZHENG
IPC: A61B5/0478
Filed: 2020-01-08
Abstract: 一种带传导连接器功能的头/脑部电极，包括帽体（1）、帽体（1）上安装的电极，帽体（1）上设置无线信号发射器（1.4），无线信号发射器（1.4）与电极电连接或无线连接，帽体（1）上设置电极安装孔（1.5），电极安装在电极安装孔（1.5）上，位于帽体（1）内侧面的电极上设置毛刷状或梳状电极，位于帽体（1）外侧面的电极上设置用于与脑电电极线上的电极夹（3）连接的电极柱或电极插孔。其既可以与无线脑电设备连接使用，也可以与脑电电极线及电极夹（3）连接有线脑电设备配合使用，其结构设计合理，操作使用方便。
Patent WO-2020168886-A1 (WO)
Inventor: CHEN YIDONG
IPC: H02H7/085
Filed: 2020-01-19
Abstract: Embodiments of the present invention relate to the technical field of motor control. Disclosed are an overcurrent protection method, device, and system, and an unmanned aerial vehicle. The overcurrent protection method comprises: obtaining a present throttle of a motor and a present current corresponding to the present throttle; generating a preset throttle current curve; determining a threshold range of the present current according to the present throttle and the preset throttle current curve; if the value of the present current exceeds the threshold range of the present current, determining that the motor is in an abnormal state; and if a time during which the motor is in the abnormal state exceeds a preset time threshold, performing overcurrent protection. By means of the method, the present invention can perform overcurrent protection during the occurrence of a blocked rotor of a motor, thereby preventing burnout of the motor.
Patent WO-2020151756-A1 (WO)
Title: Stable solid dispersions of b-raf kinase dimer inhibitor, methods of preparation, and uses therefor
Inventor: ZHANG GUOLIANG
IPC: A61K47/38
Filed: 2020-01-23
Abstract: Disclosed herein is a physically stable solid dispersion comprising Compound 1, i.e., the B-RAF kinase dimer inhibitor 1- ( (1S, 1aS, 6bS) -5- ( (7-oxo-5, 6, 7, 8-tetrahydro-1, 8-naphthyridin-4-yl) oxy) -1a,6b-dihydro-1H-cyclopropa [b] benzofuran-1-yl) -3- (2, 4, 5-trifluorophenyl) urea and a specific stabilizing polymer, the method for preparing the same, and the uses of the solid dispersion. Also disclosed herein is the crystalline form of Compound 1.
Patent WO-2021159504-A1 (WO)
Title: Joint port selection for multiple transmission and reception points
Inventor: WU LIANGMING
IPC: H04W72/04
Filed: 2020-02-14
Abstract: A method includes receiving, by a user equipment (UE) device, a joint transmission of channel state information (CSI) reference signals (CSI-RS) from a first transmission and reception point (TRP) associated with a wireless network and at least a second TRP associated with the wireless network. The method further includes determining a joint rank parameter associated with the joint transmission and accessing, based on the joint rank parameter, a rank-to-port mapping codebook to determine a port index parameter. The method further includes, after determining the port index parameter, communicating, by the UE device, with one or more of the first TRP or the second TRP. Other aspects and features are also claimed and described.
Patent WO-2020248638-A1 (WO)
Inventor: LOU XINHUI
IPC: G01N33/533
Filed: 2020-03-16
Abstract: The present invention relates to an aptamer optical waveguide sensor having target in situ enrichment and purification functions, and a method for achieving small molecular target quantitative detection on the basis that a small molecular target and short-strand DNA complementary to an aptamer are in competitive binding with the aptamer coupled on the surface of an optical fiber. By performing aptamer and solid phase micro-extraction layer modification on a silicon dioxide fiber of the optical waveguide sensor, specific binding between an aptamer and a target and in situ efficient enrichment and purification of the target are synchronously performed. Various small molecular targets are quickly detected with ultrahigh sensitivity and ultrahigh specificity, without any enzyme-based signal amplification reaction. The limit of detection is low and the universality is excellent. The present invention can be applied to direct detection of a target in a complex sample, and only requires dilution of a liquid sample without any sample pretreatment; the detection sensitivity meets the limit standard for each target in food and the environment. The detection time is short, and the sensor is fast in regeneration speed and can be reused.
Patent WO-2021142919-A1 (WO)
Title: Plasma-based carbon fixation system and carbon fixation method
Inventor: CHANG ZHENGSHI
IPC: C01B32/55
Filed: 2020-03-18
Abstract: A plasma-based carbon fixation system, comprising: a plasma reactor (11), a first separator (15), a condenser (14), and a second separator (17). The plasma reactor (11) comprises a first channel, a second channel, a high-voltage electrode (12), and a ground electrode (13); the first channel and the second channel are each provided with a corresponding flow controller (10); the condenser (14) is connected to an output of the plasma reactor (11), and a condensed liquid substance is introduced into the first separator (15), and a non-condensed gas substance is introduced into the second separator (17). A plasma-based carbon fixation method comprises the following steps: S100. taking carbon dioxide as a first reactant, and taking hydrogen or methane or water as a second reactant, and under the control of plasma and under the control of the amount of reaction of the first reactant and the second reactant, reacting the first reactant with the second reactant to obtain a conversion product, and outputting and condensing the conversion product, and the first reactant and/or the second reactant that may not be completely reacted to achieve gas-liquid separation; S200. carrying out first separation on the condensed liquid substance; S300. carrying out second separation on the non-condensed gas substance.
Patent WO-2020228469-A1 (WO)
Title: Method, apparatus and system for selecting mobile edge computing node
Inventor: YOU ZHIQIANG
IPC: H04L29/06
Filed: 2020-04-15
Abstract: The present application relates to the field of mobile communication, and in particular relates to a method, apparatus, and system for selecting a mobile edge computing node, the method comprising: an edge cloud gateway receiving a first HTTP service request forwarded by a user plane function, the target address of the first HTTP service request being an edge application VIP; on the basis of the first HTTP service request and a preset shunting policy, determining a corresponding MEC processing server, and shunting the first HTTP service request to the corresponding MEC processing server. As such, by means of a newly added edge cloud gateway, the problem in which there is still no MEC node selection scheme for 5G mobile communication networks is solved, and an edge computing node may be selected nearby, thus attaining the goal of edge acceleration.