baber/WOPTO huggingface dataset:
Patent WO-2020057403-A1 (WO)
Inventor: DUAN MAOSHENG
IPC: C07D471/04
Filed: 2019-09-11
Abstract: Disclosed are a compound represented by general formula (I), a preparation method, a pharmaceutical composition including the compound, and a use of the same as an inhibitor of vascular endothelial growth factor receptor kinase, especially a use in treating a disease related to dysfunction of vascular endothelial growth factor receptor kinase, such as cancer. The definition of each substituent in general formula (I) is the same as the definition in the description.
Patent WO-2020057461-A1 (WO)
Inventor: HUANG LIZHONG
IPC: H04M1/02
Filed: 2019-09-16
Abstract: An embodiment of the present application discloses a terminal comprising a gap filled with a high proportion of a composite resin, wherein the outer surface layer of the surface-treated high proportion composite resin in the gap has the same or similar appearance effect as the outer surface layer of the metal housing, so as to increase the overall sense of the terminal and improve the user experience. The method of the embodiment of the present application comprises: a metal housing, on which a gap is provided and filled with a high proportion of a composite resin; the surface-treated outer surface layer of the metal housing coated on the metal housing, the surface-treated outer surface layer of the high proportion composite resin having the same or similar appearance effect as the outer surface layer of the metal housing.
Patent WO-2020063635-A1 (WO)
Inventor: WANG XINGHE
IPC: H04N21/2662
Filed: 2019-09-25
Abstract: The present disclosure relates to a data transmission method and apparatus, which belong to the technical field of the Internet. The method comprises: whenever a pre-set data sending cycle is reached, determining whether there is a video data packet to be sent; if there is no video data packet to be sent, based on the number of sent times of each sent video data packet, selecting, from sent video data packets, at least one video data packet, the number of sent times of which satisfies a pre-set sending times condition, and a total data amount of which satisfies a pre-set expected data amount condition, and determining a filling data packet according to the selected video data packet; and sending the filling data packet to a receiving end. By means of the present disclosure, a filling data packet can be effectively used to improve the quality of data transmission.
Patent WO-2021003857-A1 (WO)
Inventor: ZHANG JIANGUO
IPC: B66F7/08
Filed: 2019-09-30
Abstract: A lift, characterized in comprising a base (1) and a carrying platform (2). A lifting mechanism for lifting the carrying platform (2) and a power mechanism for supplying power to the lifting mechanism are provided between the carrying platform (2) and the base (1). The lift features a simple structure, a small volume, and good portability, and can satisfy various mobile use requirements such as mobile repair, home services, and roadside assistance.
Patent WO-2020078245-A1 (WO)
Inventor: TAO ZHEN
IPC: H04W72/04
Filed: 2019-10-10
Abstract: 本申请实施例提供了一种终端与基站的通信方法和装置，所述方法包括：所述终端通过第一时隙从所述基站接收第一消息，所述第一时隙在第一时间区间或者第二时间区间内；若第一时隙在第一时间区间内，则第一时隙的起始位置位于第一时间区间的起始时间点或者满足在第一时间区间内，且与第一时间区间起始时间点距离为第一数值的整数倍的任意时间点；若第一时隙在第二时间区间内，则第一时隙的起始位置位于第一数据帧接收结束的时间点，所述第一数据帧用于向所述终端提供时间参考信息。本申请实施例中，终端可以通过在保护时间以及信标预留时间中，获取额外的脉冲时隙来接收下行数据，从而保障具有低时延需求的业务，提高了终端和基站之间的交互效率。
Patent WO-2020134361-A1 (WO)
Inventor: ZHANG YUE
IPC: G06Q10/06
Filed: 2019-10-14
Abstract: 一种变电站二次设备状态评估方法，涉及变电站二次设备评估的技术领域，搭建二次设备状态云技术平台(12)，该二次设备状态云技术平台(12)包括分布式文件系统模块(121)及基于MapReduce的极限学习机状态评估分类器(122)，分布式文件系统模块(121)读取输入数据并将输入数据以二次设备状态评估训练集形式存储，应用二次设备状态评估训练集对基于MapReduce的极限学习机状态评估分类器(122)进行训练，得到二次设备状态评估模型；实时运行数据经过二次设备状态评估模型映射直接得到输出结果；利用基于MapReduce的极限学习机对二次设备状态进行诊断和分析，可构建高容错性、高可伸缩性、低成本和扩展性良好的高效分布式系统，有效提高对海量二次设备数据的处理能力及对分类器的分类精度。
Patent WO-2021062925-A1 (WO)
Inventor: SENGUPTA AYAN
IPC: H04W72/12
Filed: 2019-11-18
Abstract: Methods, systems, and devices for wireless communications are described. Techniques are described herein for encoding downlink control information (DCI) based on the number of transport blocks being scheduled by the DCI. The number of transport blocks supported by the DCI may be indicated explicitly using a field included in the DCI. The number of transport blocks can be implicitly signaled in a bitstream of the DCI block. The type of encoding scheme may be based on the coverage enhancement (CE) mode associated with a user equipment.
Patent WO-2020103807-A1 (WO)
Inventor: WU YIZHUANG
IPC: H04W36/00
Filed: 2019-11-18
Abstract: Embodiments of the present application relate to the technical field of communications, and particularly relate to a communication method and apparatus, for improving the reliability of received downlink data and reducing delay in a process that a terminal switches an access network device. The solution comprises: a source access network device sends a first data packet of a terminal to a target access network device; when the source access network device determines that the target access network device receives the first data packet, the source access network device sends a first message to the terminal, the first message being used for indicating that the terminal switches to the target access network device.
Patent WO-2020125523-A1 (WO)
Inventor: YANG CHAOFENG
IPC: B64C1/06
Filed: 2019-12-11
Abstract: The present application discloses a foldable multi-rotor unmanned aerial vehicle. The unmanned aerial vehicle uses a tilt rotor technique. A rotor tilt device (100) controls the tilt angle of rotors (210). A mechanism for controlling the tilting of the rotors (210) is a rotating mechanism connected to a rotation controller (300). The unmanned aerial vehicle has a simple structure, a direct and accurate control manner, and good controllability. The unmanned aerial vehicle can fold and restore, in an integrated manner, a rotor bracket (500) and a lifting device (200) by means of the rotor tilt device (100), the folding method being simple, the rotor bracket and the lifting device being small after being folded, having good portability and ease of use. The unmanned aerial vehicle uses tilt rotors (210) to achieve flight control. The attitude of a fuselage (800) does not need to be adjusted, and the stability of the fuselage (800) can be maintained during flight, ensuring the effect of photographing an image.
Patent WO-2020192211-A1 (WO)
Title: Polarizer and manufacture methods therefor
Inventor: YU GANG
IPC: G02B5/30
Filed: 2019-12-25
Abstract: Disclosed are a polarizer (20) and manufacture methods therefor. The polarizer (20) comprises: a polarizing sublayer (23), and a hardened coating (2) disposed on and in direct contact with the polarizing sublayer (23). Disclosed is a manufacture method for the polarizer (20) comprising: S10: providing a polarizing sublayer (23); S20: attaching a hardened coating material to the upper surface of the polarizing sublayer (23) so as to form a hardened coating (2); S30: providing a phase difference plate (24), and attaching the phase difference plate (24) to the lower surface of the polarizing sublayer (23) coated with the hardened coating (2) by using a glue so as to form a glue layer (23a) located between the polarizing sublayer (23) and the phase difference plate (24), thereby obtaining a polarizer (20). Disclosed is another manufacture method for the polarizer (20) comprising: S11: providing a polarizing sublayer (23); S21: providing a phase difference plate (24), and attaching the phase difference plate (24) to the lower surface of the polarizing sublayer (23) by using a glue so as to form a glue layer (23a) between the polarizing sublayer (23) and the phase difference plate (24); and S31: attaching a hardened coating material to the upper surface of the polarizing sublayer (23) attached with the phase difference plate (24) so as to form a hardened coating (2), thereby obtaining a polarizer (20).
Patent WO-2021138905-A1 (WO)
Title: Method of failure handling in conditional handover
Inventor: WU LIANHAI
IPC: H04W36/00
Filed: 2020-01-10
Abstract: The present application is related to a method of failure handling in conditional handover. A method performed by a user equipment (UE) comprises: receiving a Conditional Handover (CHO) configuration; initiating a re-establishment procedure if one of a plurality first conditions is met; performing a cell selection procedure; performing a CHO procedure if a cell selected through the cell selection procedure is configured with the CHO configuration; and performing the re-establishmnent procedure if the selected cell is not configured with the CHO configuration.
Patent WO-2020156205-A1 (WO)
Inventor: LI YI
IPC: A61B1/005
Filed: 2020-01-16
Abstract: 一种用于内窥镜上的新型蛇骨组件（10）及内窥镜（100），其中，新型蛇骨组件（10）包括复数个铰接环（5），铰接环（5）一端沿第一径向设有两个铰接耳（501），铰接环（5）另一端部外壁内沿第二径向设有两个下沉座（502）。铰接耳（501）的内壁上设有扣件（503），下沉座（502）内设有扣接孔（504）。同现有同类产品相比，这种铰接环（5）的结构采用标准化设计，便于采用自动化加工，蛇骨组件（10）的装配同样可实现自动化，因此有利于提高蛇骨组件（10）的生产效率及产能，有利于降低人力成本，并进一步降低蛇骨组件（10）的成本。
Patent WO-2021146887-A1 (WO)
Title: Frequency hopping within a virtual bandwidth part
Inventor: WEI CHAO
IPC: H04B1/7136
Filed: 2020-01-21
Abstract: Various aspects of the present disclosure generally relate to frequency hopping within a virtual BWP. In some aspects, a UE may determine a virtual bandwidth part (BWP) in which to frequency hop from a first narrow BWP to a second narrow BWP by a frequency offset. The virtual BWP may have a same subcarrier spacing as the first narrow BWP and a larger bandwidth than the first narrow BWP. The UE may perform communication based at least in part on frequency hopping within the virtual BWP. Numerous other aspects are provided.
Patent WO-2020156506-A1 (WO)
Title: Matériau zéolithique ayant un type de structure cha
Inventor: FEYEN MATHIAS
IPC: B01J29/86
Filed: 2020-01-31
Abstract: L'invention concerne un processus de préparation d'un matériau zéolithique ayant un CHA de type charpente et ayant une structure charpentée qui comprend un élément tétravalent Y, B et O, comprenant la préparation d'un mélange de synthèse comprenant de l'eau, une source de l'élément tétravalent Y, une source de B, et un agent directeur de structure de structure CHA, et à chauffer le mélange de synthèse à une température dans la plage de 100 à 200 °C et à maintenir le mélange de synthèse à une température dans cette plage sous pression autogène, et à soumettre le matériau zéolithique obtenu à un traitement acide.
Patent WO-2021168651-A1 (WO)
Inventor: LI HAITAO
IPC: H04W56/00
Filed: 2020-02-25
Abstract: Disclosed in the embodiments of the present invention are a method for determining the effective time of a media access control layer control element (MAC CE) and a related product. The method comprises: a terminal device receiving the MAC CE sent by a network device by means of a physical downlink shared channel (PDSCH); the terminal device decoding the PDSCH, and when decoding is correct, sending a hybrid automatic repeat request acknowledgement (HARQ ACK) message to the network device in a time slot n; and the terminal device calculating, according to a first parameter and the time slot n, the effective time of the MAC CE, wherein the first parameter comprises timing advance (TA) and/or X, and X is determined by the network device and indicated to the terminal device. The embodiments of the present invention are conducive to improving the accuracy of the effective time of the MAC CE, under the condition that the propagation delay between the terminal device and the network device is relatively long.
Patent WO-2021168768-A1 (WO)
Inventor: FAN BOLIN
IPC: B01L3/00
Filed: 2020-02-28
Abstract: A microfluidic chip and a microfluidic system. The microfluidic chip comprises: a first substrate (1) and a second substrate (2) disposed oppositely, and a droplet accommodation space (3) located between the first substrate (1) and the second substrate (2), wherein the droplet accommodation space (3) comprises an operation region (S1) used to generate a sub-droplet. The first substrate (1) comprises a first base (11), and multiple drive units (12) spaced apart and disposed on a side of the first base (11) close to the second substrate (2) and in a region of the first base (11) corresponding to the operation region (S1). The second substrate (2) comprises a second base (21) capable of deforming along with a temperature increase, and multiple temperature control units (22) having a one-to-one correspondence with the drive units (12) and used to enable a temperature of the second substrate (21) to increase at a location corresponding to the temperature control units (22) and create deformation accordingly, such that a deformation location of the second substrate (21) squeezes a droplet in the droplet accommodation space (3) and divides the droplet into at least two sub-droplets. The microfluidic system comprises the microfluidic chip.
Patent WO-2020182181-A1 (WO)
Inventor: GAI BO
IPC: A61K8/99
Filed: 2020-03-12
Abstract: 红色诺卡氏菌细胞壁骨架在治疗外阴白色病变中的用途。提供一种药物组合物，其包含源自红色诺卡氏菌细胞壁的组分，可有效治疗包括硬化性苔藓和鳞状上皮细胞增生的外阴白色病变。
Patent WO-2021179256-A1 (WO)
Inventor: TIAN JIAO
IPC: H01M10/0587
Filed: 2020-03-12
Abstract: Disclosed is an electrode assembly (100), comprising first pole pieces (10), second pole pieces (20) and isolating membranes (30). The isolating membranes (30) are arranged between the first pole pieces (10) and the second pole pieces (20). A plurality of first pole pieces (10) and a plurality of second pole pieces (20) are stacked. The electrode assembly (100) further comprises first tabs (70) arranged on the first pole pieces (10), second tabs (80) arranged on the second pole pieces (20), and third tabs. The projections of the first tabs (70), the second tabs (80) and the third tabs on the first pole pieces (10) do not overlap. The electrode assembly (100) achieves the aims of improving the current-passing capability of a battery (600) and reducing a temperature increase by means of providing a multi-tab structure. Further provided is the battery (600), which has the electrode assembly (100).
Patent WO-2020192560-A1 (WO)
Inventor: WU JIANPING
IPC: C12P17/12
Filed: 2020-03-20
Abstract: La présente invention concerne un acide carboxylique d'isoquinoléine chiral et son procédé de préparation, le procédé de préparation consistant à faire réagir le racémate du carboxylate d'isoquinoléine dans une solution tampon aqueuse sous la catalyse de la lipase B ce Candida antarctica pour produire un composé de formule (I), la réaction étant toujours effectuée à une valeur de pH prédéfinie, la valeur de pH prédéfinie est de 7,8 à 8,2; le procédé présente des conditions de réaction douces, une stéréosélectivité élevée, une efficacité de réaction élevée, un procédé relativement simple et similaire. (I)
Patent WO-2020200203-A1 (WO)
Inventor: LIU SIQI
IPC: H04W72/04
Filed: 2020-03-31
Abstract: La présente invention concerne un procédé et un équipement d'attribution de ressources, d'acquisition d'attribution de ressources, et d'envoi d'informations. Le procédé d'attribution de ressources, qui est applicable à un premier terminal, comprend les étapes suivantes : acquérir des informations d'attribution cible ; et sur la base des informations d'attribution cible, déterminer des informations d'attribution de ressources pour une liaison latérale.
Patent WO-2020253327-A1 (WO)
Inventor: WU XINWEI
IPC: H01L27/32
Filed: 2020-04-03
Abstract: A display substrate includes a cut-out area; a display region; and an isolation region including an isolation pillar and at least two packing dams; a base substrate; a barrier layer; a buffer layer; a first gate insulation layer; a second gate insulation layer; and an interlayer insulation layer. The isolation pillar is formed of a portion of the barrier layer, a portion of the buffer layer, a portion of the first gate insulation layer, a portion of the second gate insulation layer, and a portion the interlayer insulation layer. A side of the side end surface proximal to the substrate is indented inward compared to the side facing away from the substrate. A light emitting layer on the side of the structural layer facing away from the substrate is discontinuous at least at a position having an indented structure.
Patent WO-2020228652-A1 (WO)
Inventor: XU HAIDI
IPC: B01J29/85
Filed: 2020-05-10
Abstract: 一种AFI-CHA混晶分子筛及以其为载体的NH 3-SCR催化剂以及它们的制备方法。所述AFI-CHA混晶分子筛，由AFI型的SAPO-5分子筛和CHA型的SAPO-34分子筛组成，其晶粒为AFI和CHA的混合晶粒。该混晶分子筛采用水热合成法合成，在制备过程中可通过改变结构导向剂，升温速率以及焙烧温度等得到。在此混晶分子筛的基础上负载铜制备成铜基NH 3-SCR催化剂和相应的整体式催化剂，混晶分子筛显著提高了催化剂的催化活性和水热稳定性。
Patent WO-2020259237-A1 (WO)
Inventor: LIN GUANGRONG
IPC: A24F47/00
Filed: 2020-06-03
Abstract: Provided is an electronic-cigarette preheating control method, said method being to set preheating parameters and a preheating process in a microcontroller MCU in an electronic cigarette, the preheating parameters at least comprising: a preset temperature value, a preset heating time, or a preset target temperature value, the preheating process comprising: powering on the electronic cigarette; when the preheat button on the electronic cigarette is pressed to turn on the preheating function, the temperature detection unit in the electronic cigarette measuring the real-time temperature value, and the microcontroller MCU determining, according to a comparison between the real-time temperature value and a preset temperature value, whether it is necessary to preheat e-cigarette liquid in a liquid storage chamber; if it is determined that no preheating is necessary, then the electronic cigarette directly entering a standby smokable state; if it is determined that preheating is necessary, then the microcontroller MCU controlling a heater disposed in the electronic cigarette to perform heating, heating to a preset heating duration or a preset target temperature value and then ending preheating; after preheating, the electronic cigarette entering a standby smokable state; the method by which the temperature measurement unit measures the temperature is to calculate the real-time temperature value by means of measuring the resistance value of a thermistor heating wire of the heater.
Patent WO-2021008270-A1 (WO)
Inventor: XING WEIJUN
IPC: H04W4/40
Filed: 2020-06-08
Abstract: Provided are a data processing method, apparatus and system, which are used for analyzing network resources with a grid as granularity, so as to predict network performance, can more precisely predict a network condition at a position where a UE is located, and can more precisely schedule network resources of the UE. The method provided in the present embodiment is applicable to multiple types of communication systems, such as V2X, LTE-V, V2V, Internet of Vehicles, MTC, IoT, LTE-M, M2M and Internet of Things. The method comprises: an access network device acquiring information of N grids within a preset range, wherein N is a positive integer greater than or equal to one; the access network device receiving first sidelink (SL) network information from a user equipment (UE); and the access network device sending, according to the first SL network information, an identifier of a first grid and second SL network information related to the first grid to a network device, wherein the UE is located in the first grid, and the N grids comprise the first grid.
Patent WO-2020253628-A1 (WO)
Inventor: XIANG JUNLING
IPC: H04L1/00
Filed: 2020-06-12
Abstract: The embodiments of the present application disclose a data processing method, an optical transmission device and a digital processing chip, for improving the transmission performance of services. The method in the embodiments of the present application comprises the following steps: an optical transmission device compressing a data stream to be transmitted to obtain a compressed data stream; then, the optical transmission device acquiring the size of a first payload area corresponding to the compressed data stream; next, the optical transmission device mapping the compressed data stream to a data frame, the data frame comprising an overhead area and a payload area, wherein the payload area includes a first payload area and a second payload area, the second payload area is used to bear the compressed data stream, and the first payload area is used to bear a forward error correction (FEC) code; and finally, the optical transmission device sending the data frame.
Patent WO-2020259350-A1 (WO)
Inventor: HUANG ZHENXING
IPC: H04L12/28
Filed: 2020-06-16
Abstract: Provided in embodiments of the present invention are an information acquisition method, an electrical appliance, a system, and a storage medium. By means of an emission source provided on the electrical appliance, an electronic tag on a preset object within a predetermined range is excited so that the electronic tag broadcasts preset information stored therein, which is received by a base station and sent to a service end; the preset information and/or electrical appliance parameter information sent by the service end is received, the electrical appliance parameter information being acquired according to the preset information. In the embodiments of the present invention, the emission source need only be provided on the electrical appliance to excite the electronic tag on the preset object within the predetermined range, and the base station is used as a receiving source without needing to install a complete tag reader on the electrical appliance, thereby reducing the devices that must be installed on the electrical appliance. Moreover, one base station may be shared by a plurality of electrical appliances, reducing the costs of the electrical appliances, that is, reducing the costs of automatically identifying preset objects and acquiring object information for the electrical appliances, which is beneficial for large-scale popularization and application.
Patent WO-2021000729-A1 (WO)
Inventor: LIU RONGQUAN
IPC: C21C7/072
Filed: 2020-06-17
Abstract: Disclosed are a non-brittle steel for a prestressed concrete steel bar, and a production method therefor. The steel comprises the following chemical components in percentages by mass: 0.25% - 0.35% of C, 1.10% - 1.40% of Si, 0.55% - 0.75% of Mn, P ≤ 0.025%, S ≤ 0.010%, with the balance being Fe and inevitable impurities. By means of the method, it can be ensured that material gases, inclusions, mechanical properties, etc. meet material requirements, the requirements for machining a steel bar by means of wires are met, a heat treatment tempering temperature is increased without reducing the strength of the steel bar, the fracture ratio of a prestressed concrete steel bar is greatly reduced, the yield and the production efficiency are improved, energy is saved, and production costs are saved for a user.
Patent WO-2020253738-A1 (WO)
Inventor: GUAN ZHONGDA
IPC: A61B5/0225
Filed: 2020-06-17
Abstract: Disclosed is a sphygmomanometer, comprising: a processor and at least one blood pressure measurement unit (10). The blood pressure measurement unit (10) comprises: an air bag (11), an inflation component (12), an air pressure measurement assembly (13) and a deflation valve set (14). The deflation valve set (14) comprises a first deflation valve (141) and a second deflation valve (142), wherein the nominal diameter of the first deflation valve (141) is greater than the nominal diameter of the second deflation valve (142). The deflation valve set (14) is configured to receive a deflation signal sent by the processor and to deflate the air bag (11). The processor is configured to receive a pressure signal and calculate a blood pressure value according to the pressure signal. When air pressure measurement is carried out during a deflation process, the second deflation valve (142), the nominal diameter of which is smaller, is used to carry out slow deflation, and an air flowing speed is reduced, such that the interference of air flow on the air pressure measurement assembly (13) carrying out measurement is reduced, and the precision is improved.