baber/WOPTO huggingface dataset:
Patent WO-2020154844-A1 (WO)
Title: 融合型存储器的写入、擦除方法
Inventor: LV HANGBING
IPC: G11C7/10
Filed: 2019-01-28
Abstract: 一种融合型存储器的写入和擦除方法。其中写入方法包括中，融合性存储器包括多个存储单元（10），各存储单元块体衬底；衬底上方的源极、漏极和源极漏极之间延伸的沟道区，以及沟道区上堆叠的铁电层和栅极；其中，所述写入方法包括：在所述至少一个的存储单元的栅极和块体之间施加第一电压，所述第一电压小于所述铁电层发生极化翻转的翻转电压；所述源极和漏极分别为接地或者为浮置状态。上述方法可以控制正向的第一电压实现数据的写入，与现有的DRAM比较，在85℃有1000秒以上的保持时间，速度与DRAM相当，保持特性大幅优于现有技术的DRAM。
Patent WO-2019149288-A1 (WO)
Inventor: JIANG YOUWEI
IPC: C12N1/16
Filed: 2019-02-02
Abstract: 提供5'到3'分别为T-F-GOI；T-GOI-F；F-T-GOI；F-GOI-T；GOI-T-F；GOI-F-T；F-GOI；GOI-F；或P-F-GOI；P-GOI-F；F-P-GOI；F-GOI-P；GOI-P-F；GOI-F-P；F-GOI；GOI-F所示核苷酸构建物，T是外源性终止子；F为B-C-Marker-B所示基因片段；其中B是位点特异性重组位点；C是所述位点特异性重组位点相对应的重组酶表达盒；Marker是标记基因表达盒；GOI是外源基因表达盒；P是外源性启动子。利用该核苷酸构建物可将大量外源基因整合在基因组中。
Patent WO-2019154424-A1 (WO)
Title: Video decoding method, video decoder, and electronic device
Inventor: FU JIALI
IPC: H04N19/139
Filed: 2019-02-12
Abstract: The present application provides a video decoding method and a video decoder. The method comprises: analyzing motion vector difference (MVD) information of a current image block from a code stream; obtaining a motion vector prediction (MVP) value of the current image block; if the MVP is comprised in a target motion vector set corresponding to a target motion vector resolution (MVR), obtaining a motion vector of the current image block on the basis of the MVP, the MVD information, and the MVR, wherein the target motion vector set is one of multiple motion vector sets, the multiple motion vector sets comprise a first motion vector set and a second motion vector set, and a first MVR corresponding to the first motion vector set is different from a second MVR corresponding to the second motion vector set; on the basis of the motion vector having the MVR of the current image block, obtaining a prediction block of the current image block; and reconstructing the current image block on the basis of the prediction block. Embodiments of the present application are favorable for improving the MVP resolution.
Patent WO-2019158054-A1 (WO)
Title: Apparatus and method for performing vehicle to everything communication
Inventor: LIN HUEI-MING
IPC: H04W74/08
Filed: 2019-02-12
Abstract: An apparatus and a method for performing vehicle to everything (V2X) communication are provided. A method for performing the V2X communication of a user equipment includes receiving a network configuration of a plurality of configured grant-free (GF) resources within a network scheduled sidelink resource pool from a base station and performing the V2X communication using the configured GF resources.
Patent WO-2019179301-A1 (WO)
Inventor: LI ZHUOMING
IPC: H04L12/24
Filed: 2019-03-01
Abstract: Provided are a method and device for managing a virtual resource, which relate to the technical field of communications and are used for determining a virtual resource corresponding to a network slice instance so as to manage, schedule and charge a resource of a slice. The solution comprises: a first management function unit acquiring information of one or more virtual resource units corresponding to any one virtualized network function (VNF) instance of one or more VNF instances corresponding to a first network slice instance, wherein the information of the virtual resource unit is used for determining a virtual resource used by the virtual resource unit, and the virtual resource unit comprises at least one of a virtual deployment unit (VDU) and a virtual resource container; and the first management function unit determining a mapping relationship between information of the first network slice instance and the information of the virtual resource units corresponding to any one VNF instance.
Patent WO-2019228001-A1 (WO)
Title: Payment method and client
Inventor: HAN ZHE
IPC: G06Q20/32
Filed: 2019-03-05
Abstract: Provided are a payment method and a client. In the method, an initial transmission threshold value and initial signal strength distribution data corresponding to a payment terminal during payment data transmission are provided. The method comprises: determining a target transmission threshold value according to an initial transmission threshold value and initial signal strength distribution data (S11); and acquring current signal strength distribution data, and determining whether the current signal strength distribution data satisfies a condition associated with the target transmission threshold value, and if so, carrying out payment data transmission with a payment terminal again (S13). By means of the method, the payment experience of a user can be improved.
Patent WO-2019174555-A1 (WO)
Inventor: DENG HONGWEI
IPC: H02J3/38
Filed: 2019-03-12
Abstract: 本发明公开了一种基于直算法的电力系统机电暂态仿真方法，包括以下步骤：A初始化电力系统参数；B采用直算法计算电力系统潮流分布；C计算每台发电机下一帧角加速度、角速度、转子角度、频率；D进行频率调节；E进行励磁调节；F根据发电机下一帧转子角度和频率计算发电机旋转电动势；G根据每台发电机的频率fi,n+1，计算全网的平均频率fW,n+1；H将平均频率fW,n+1带入每一个节点并计算其相应的电抗和电纳，并将旋转电动势代入到相应的发电机中，最后计算得出所有节点的新矩阵；I重新进入步骤B。本发明克服了传统仿真法的缺陷，无迭代、计算速度快、精度高且误差小，真实地反映了电网的变化特性。
Patent WO-2019192363-A1 (WO)
Title: Data communication system and method
Inventor: DU ANXUE
IPC: H04L12/931
Filed: 2019-03-27
Abstract: The present application provides a data communication system and a method. The system comprises: a first cabinet and a second cabinet. The first cabinet comprises a first high-performance switching module and a first low-performance switching module. The second cabinet comprises a second high-performance switching module and a second low-performance switching module. The first high-performance switching module is connected to the second low-performance switching module. The first low-performance switching module is connected to the second high-performance switching module. The first high-performance switching module is configured to connect to a third low-performance switching module in a third cabinet to be added to the communication system. The second high-performance switching module is configured to connect to a fourth low-performance switching module in the third cabinet to be added to the communication system. A central switching cabinet is eliminated in the invention to reduce the footprint of a data communication system, thereby reducing power consumption and lowering costs. Cables between deployed cabinets do not need to be changed to expand capacity, thereby facilitating capacity expansion, and achieving smooth capacity expansion.
Patent WO-2020177179-A1 (WO)
Title: Modified metastable bovine respiratory syncytial virus fusion precursor f protein and coding dna molecule and application thereof
Inventor: ZHOU JIANGUO
IPC: A61K39/155
Filed: 2019-04-08
Abstract: The present application belongs to the field of biotechnology, and discloses a genetically modified metastable bovine respiratory syncytial virus fusion precursor F protein, and a coding DNA molecule and application thereof. The present application applies methods of structural biology to the design and modification of a vaccine. By observing the three-dimensional structure of a bovine respiratory syncytial virus F protein, a biological mechanism underlying conformational change thereof was discovered. Antigen design and genetic engineering are performed on the basis of the three-dimensional structure of the F protein to obtain a bovine respiratory syncytial virus F protein vaccine in which an F protein fusion precursor is maintained in a metastable state. Genetic engineering is further performed on the basis of the protein vaccine to construct a plasmid capable of expressing the bovine respiratory syncytial virus F protein fusion precursor protein on a cell surface for use as a DNA vaccine, allowing for an immunized animal to be well protected. The stability, effectiveness and safety of the vaccine are determined by methods of molecular biology, biology, cell biology and immunology.
Patent WO-2020140343-A1 (WO)
Inventor: SUN LIANG
IPC: H01L27/32
Filed: 2019-04-18
Abstract: 本发明提供一种显示面板和智能终端。所述显示面板包括至少一个透光区和显示区，所述透光区双向透光，具有透光功能和显示功能，该区下方设置有传感器组件；所述显示区环绕或包围所述透光区；所述透光区的亮度小于或等于所述显示区的亮度。
Patent WO-2019206082-A1 (WO)
Title: Image processing method, image processing system, and storage medium
Inventor: ZHANG SHUNHANG
IPC: G06T7/13
Filed: 2019-04-22
Abstract: An image processing method, an image processing system, and a storage medium. The image processing method comprises: obtaining an initial image and extracting a contour of a predetermined target comprised in the initial image during transmission of pixel data of the initial image; and obtaining information of the predetermined target according to the contour of the predetermined target comprised in the initial image. The image processing method can process an obtained video or image in real time without frame caching, so that the operation power consumption of a device can be reduced, the response speed of the device can be increased, and better use experience can be obtained by a customer.
Patent WO-2020093669-A1 (WO)
Inventor: SUH WOON-SIK
IPC: G06N3/063
Filed: 2019-04-30
Abstract: A convolution block array for implementing neural network application, a method using the same, and a convolution block circuit are provides. The convolution block array includes a plurality of convolution block circuits configured to process a convolution operation of the neural network application, wherein each of the convolution block circuits comprising: a plurality of multiplier circuits configured to perform the convolution operation; and at least one adder circuit connected to the plurality of multiplier circuits and configured to perform an adding operation of results of the convolution operation and generate an output signal; where at least one of the convolution block circuits is configured to perform a biasing operation of the neural network application.
Patent WO-2019218971-A1 (WO)
Title: Organic electroluminescent component with exciplex serving as main body material
Inventor: LI CHONG
IPC: H01L51/50
Filed: 2019-05-13
Abstract: An organic electroluminescent component with an exciplex serving as a main body material, specifically related to is an organic electroluminescent component comprising a main body material and a fluorescent material. The main body material comprises a first organic compound and a second organic compound. A mixture or interface formed by the first organic compound and the second organic compound produces an exciplex under a light excitation or electric field excitation. An effective overlap is found between the emission spectrum of the exciplex formed and the absorption spectrum of a fluorescent-doped material, thus forming an effective energy transfer. Moreover, the first organic compound and the second organic compound have different carrier transport characteristics. The fluorescent material is a boron atom-containing organic compound. The organic electroluminescent component manufactured per the method is characterized by high efficiency and an extended service life.
Patent WO-2019237986-A1 (WO)
Inventor: QIU WEIHUA
IPC: A24F47/00
Filed: 2019-06-06
Abstract: L'invention concerne un ensemble d'alimentation en liquide (10), un dispositif d'alimentation électrique (100) solidaire de l'ensemble d'alimentation en liquide (10) et une cigarette électronique comportant le dispositif d'alimentation électrique (100); la cigarette électronique comprenant un organe de stockage de liquide (16) comprenant une chambre de stockage de liquide (161), un organe de communication (15) qui est muni d'un passage de pression et qui est relié à l'organe de stockage de liquide (16), un organe de réglage d'étanchéité (20), un tube d'alimentation en liquide (17), et un mécanisme de mise sous pression (18). Le mécanisme de mise sous pression (18) communique avec le passage de pression; l'organe de réglage d'étanchéité (20) est disposé à une extrémité de l'organe de stockage de liquide (16) de façon à isoler la chambre de stockage de liquide (161), une extrémité du tube d'alimentation en liquide (17) s'étend dans la chambre de stockage de liquide (161) et communique avec la chambre de stockage de liquide (161), en même temps que l'autre extrémité du tube d'alimentation en liquide (17) traverse l'organe de réglage d'étanchéité (20), puis s'étend dans le passage de pression et se sépare du passage de pression; l'organe de réglage d'étanchéité (20) est un organe de déformation, et lorsque la pression d'air est augmentée des deux côtés de l'organe de réglage d'étanchéité (20), l'organe de réglage d'étanchéité (20) peut être déformé de sorte que l'écoulement d'air traverse l'organe de réglage d'étanchéité (20) et s'écoule entre le passage de pression et la chambre de stockage de liquide (161). L'ensemble d'alimentation en liquide (10) évacue un liquide à vapoter au moyen de la pression d'écoulement d'air, ce qui permet l'obtention d'une alimentation en liquide selon les besoins, en même temps que l'organe de réglage d'étanchéité (20) assure l'étanchéité et peut être déformé pour commander l'admission et la sortie de l'écoulement d'air.
Patent WO-2020248301-A1 (WO)
Title: Reference substance for detecting permeation and leakage amount of steam and gas and preparation method therefor
Inventor: SUN HUIMIN
IPC: G01N15/08
Filed: 2019-06-24
Abstract: A reference substance for detecting the permeation and leakage amount of steam and gas and a preparation method therefor. The preparation method for the reference substance for detecting the permeation and leakage amount of steam and gas comprises the following steps: selecting a substrate of which barrier property or sealing performance satisfies a preset standard (S100); performing punching processing on the substrate according to the preset standard to obtain the reference substance (S200). According to the reference substance for detecting the permeation and leakage amount of steam and gas and the preparation method therefor, the reference substance with uniform performance can be obtained according to needs, and detection parameters of a detection instrument can be accurately calibrated.
Patent WO-2020082779-A1 (WO)
Inventor: WANG JINGFENG
IPC: C22C23/06
Filed: 2019-07-01
Abstract: Provided are a high-strength magnesium alloy profile, a preparation process therefor and the use thereof, wherein same relate to the technical field of the formation of high-strength magnesium alloys. A strengthening phase of the high-strength magnesium alloy profile in an extrusion state mainly comprises an LPSO phase and a β phase, wherein the volume fraction of the LPSO phase is 1-40%; and the volume fraction of the β phase is 1-20%. A strengthening phase of the high-strength magnesium alloy profile in an aging state mainly comprises an LPSO phase, a β phase, a β' phase and a γ' phase, wherein the volume fraction of the LPSO phase is 1-40%; the volume fraction of the β phase is 1-20%; the number density of the β' phase is 10 15 -10 25 m -3 , and the length to thickness ratio l/d thereof is 1:20; and the number density of the γ' phase is 10 14 -10 24 m -3 , and the length to thickness ratio l/d thereof is 1:50. The magnesium alloy profile of the present disclosure has the advantages of a high comprehensive room temperature mechanical property and a good plasticity, and can be applied in the production of aviation unit load devices.
Patent WO-2020007287-A1 (WO)
Title: Machine learning process implementation method and apparatus, device, and storage medium
Inventor: HUANG YINGNING
IPC: G06N20/00
Filed: 2019-07-02
Abstract: A machine learning process implementation method and apparatus, a device, and a storage medium. The method comprises: acquiring data (S110); acquiring an annotation result of the data (S120); and selecting a model framework matching a requirement of a user and/or a model matching a predicted goal of the user, and, on the basis of the selected model framework and/or the selected model, using the data and the annotation result thereof to perform model training (S130), wherein the model framework is used to perform model training on the basis of a machine learning algorithm. In this way, a machine learning process can be implemented at a lower level such that the user is not required to have algorithm knowledge.
Patent WO-2020042865-A1 (WO)
Title: 伞柄及包括伞柄的伞
Inventor: CHOW KAI PING
IPC: A45B9/02
Filed: 2019-08-01
Abstract: 本发明涉及一种伞柄（1），所述伞柄（1）包括：适于用手握持的主体部（2），第一连接部（3），其适于固定至伞杆，以及第二连接部（4），其适于以可拆卸方式接合工具头，其中，所述第一连接部（3）和所述第二连接部（4）一体地形成在所述主体部（2）处或者相对于所述主体部（2）固定。本发明还涉及一种包括了该伞柄（1）的伞。
Patent WO-2020078073-A1 (WO)
Title: Joint deconvolution method employing data acquired from multiple hypocenters
Inventor: SHEN HONGLEI
IPC: G01V1/28
Filed: 2019-08-02
Abstract: A joint deconvolution method employing data acquired from multiple hypocenters. The method comprises: acquiring seismic data for the same region from different hypocenters, wherein seismic signals excited by different hypocenters have different effective frequency bandwidths, and seismic records acquired from excitations of different hypocenters are required to correspond to the same underground reflection path; and performing in-phase stacking of all of the data, and then performing joint deconvolution. Since hypocenter wavelets excited by different hypocenters are complementary to each other in effective frequency bands thereof, using the joint deconvolution method employing data acquired from multiple hypocenters to combine different wavelets so as to perform joint deconvolution achieves a mutual complementation effect, thereby compensating for a weak frequency band of seismic data acquired from the excitation of a single hypocenter, achieving deconvolutional broadband processing.
Patent WO-2020048288-A1 (WO)
Title: Information synchronization method, device, and storage medium
Inventor: TANG JUN
IPC: G06F9/445
Filed: 2019-08-09
Abstract: The present application discloses an information synchronization method, a device, and a storage medium. The method comprises: upon detecting changes in attribute information of a first object and a second object in a currently running game, acquiring current attribute information of the first object as first attribute information, and acquiring current attribute information of the second object as second attribute information, wherein the first object and the second object are within a field of view of a virtual object in the game; and synchronizing, according to a first distance between the virtual object and the first object and a second distance between the virtual object and the second object, the first attribute information and/or the second attribute information to a client corresponding to the virtual object, wherein a first attribute synchronization range of the first object is greater than a second attribute synchronization range of the second object. The present application solves the technical problem of information synchronization in the related art in which expansion of a map range causes a sharp increase in memory usage.
Patent WO-2021017030-A1 (WO)
Inventor: LUO HUIMIN
IPC: C08L67/04
Filed: 2019-08-09
Abstract: 一种咖啡渣改性可生物降解复合材料的制备方法和应用，一种咖啡渣改性可生物降解复合材料，其由下列原材料按比例混合而成，所述比例为重量比：聚乳酸5～30％、生物降解共聚酯20～70％、相容剂5～20％、增塑剂5～15％、增粘剂5～15％、纳米级咖啡渣10～50％。采用纳米级的咖啡渣，同时配合聚乳酸、生物降解共聚酯、相容剂、增塑剂、增粘剂等的协同作用，对生物降解塑料进行改性及降低产品成本，以利于塑料产品在使用后的充分降解，同时使的咖啡渣再利用，降低产品成本。
Patent WO-2020038256-A1 (WO)
Title: Data transmission method and apparatus
Inventor: LIN JINQUAN
IPC: H04W76/20
Filed: 2019-08-13
Abstract: A data transmission method and apparatus are provided. The method includes: acquiring a first data packet to be sent; determining a first data stream to which the first data packet belongs; detecting a link state of the first data stream; when the link state of the first data stream is an establishing state, and the first data packet is sent for the first time, selecting a first wireless communication link from the plurality of wireless communication links for the first data packet, and marking the first data packet according to a first link identifier of the first wireless communication link; and sending the first data packet through a network interface of the first wireless communication link according to the first link identifier.
Patent WO-2021026902-A1 (WO)
Inventor: ZHU YUANPING
IPC: H04W76/00
Filed: 2019-08-15
Abstract: Disclosed in embodiments of the present application is a configuration method. A host CU may configure a mapping rule of a data packet in advance, and then send the mapping rule to a host DU; and the host DU then maps a received data packet onto a corresponding RLC channel for transmission according to the mapping rule. One of the methods in the embodiments of the present application is that the host DU may configure the mapping rules for the host CU for two mapping processes. The first mapping process is to first determine one or more mapping fields according to the value of one or more fields in the data packet (for convenience of expression hereinafter, said fields are referred to as reference fields), and the second mapping process is to determine the RLC channel according to the value of one or more mapping fields.
Patent WO-2020038488-A1 (WO)
Title: Spectacles
Inventor: WANG YUEQIANG
IPC: H04R9/02
Filed: 2019-08-24
Abstract: Disclosed is a type of spectacles, comprising spectacle rims; spectacle legs, with control circuits or batteries being accommodated in the spectacle legs; spindle assemblies, the spindle assemblies being used for connecting the spectacle rims and the spectacle legs, such that the spectacle rims are able to rotate, relative to the spectacle legs, about the spindle assemblies, and the spindle assemblies being provided with spindle wiring passages in an axial direction; connecting wires, the connecting wires passing through the spindle wiring passages and extending to the spectacle rims and the spectacle legs respectively; and loudspeaker assemblies, the loudspeaker assemblies comprising earphone cores, the loudspeaker assemblies being connected to the spectacle legs, the circuits or the batteries in the spectacle legs driving the earphone cores via the connecting wires to vibrate to generate sound, each of the loudspeaker assemblies comprising at least one contact face, and the contact face having a gradient structure, such that the pressure distribution on the contact face is nonuniform when the contact face is in contact with a user. In this application, flexible circuit boards are used to simplify the wiring in loudspeakers, and the spectacle rims and the spectacle legs are connected via the spindle assemblies, thereby protecting the connecting wires in the spectacles and prolonging the life of the connecting wires.
Patent WO-2020232884-A1 (WO)
Inventor: LIU ZHITAO
IPC: G06F16/21
Filed: 2019-08-29
Abstract: A data table migration method, comprising: acquiring a migration template configuration request; determining a preset script template corresponding to the migration task type in the migration template configuration request; adding configuration parameters in the migration template configuration request to the preset script template, and generating a data migration script; executing the data migration script, and reading a table screening condition, an outward migration database address, and an inward migration database address in the data migration script; according to the table screening condition, screening out a data table from a database corresponding to the outward migration database address; and importing the screened data table into a database corresponding to the inward migration database address.