baber/WOPTO huggingface dataset:
Patent WO-2021018302-A1 (WO)
Title: Method and apparatus for enhanced semi-persistent scheduling configuration
Inventor: LYU YONGXIA
IPC: H04W72/04
Filed: 2020-07-31
Abstract: Systems and methods for configuring semi-persistent scheduling (SPS) transmission are disclosed. An example method performed by a wireless device includes: transmitting, to a user equipment, a radio resource control (RRC) signal comprising a time and frequency configuration for semi-persistent scheduling (SPS); and transmitting, to the user equipment, an information block via a physical downlink shared channel (PDSCH) configured based on the time and frequency configuration for SPS, the information block comprising signaling indicating at least one of: a modulation and coding scheme (MCS) for a subsequent transmission, a transmit power control command (TPC) for physical uplink control channel (PUCCH), PDSCH-to-HARQ feedback timing indicator, and PUCCH resource indicator.
Patent WO-2021227274-A1 (WO)
Title: Capacitor switching chip and radio-frequency power amplification circuit
Inventor: FENG JINGHAO
IPC: H03F3/20
Filed: 2020-08-12
Abstract: Disclosed are a capacitor switching chip and a radio-frequency power amplification circuit. A capacitor switching chip (1) comprises: an interface module, a first switch module (10), an internal capacitor (C1), and a second switch module (20). When a switch control signal including a power supply mode is received, the interface module performs signal conversion on the switch control signal to obtain a switching signal. The first switch module (10) makes, according to a first signal, a second internal port of the internal capacitor (C1) and an output end (B) of the interface module be in a disconnected state, or makes the second internal port of the internal capacitor (C1) and the output end (B) of the interface module connect by means of the first switch module (10). The second switch module (20) makes, according to a second signal, a second external port of an external capacitor (C2) and the output end (B) of the interface module be in a disconnected state, or makes the second external port of the external capacitor (C2) and the output end (B) of the interface module connect by means of the second switch module (20). The chip realizes the automatic switching of a capacitor for different power supply modes, thereby increasing the flexibility of a circuit design, and reducing design and wiring costs.
Patent WO-2021032016-A1 (WO)
Title: Data processing method and device
Inventor: LIU BINGYANG
IPC: H04L29/06
Filed: 2020-08-14
Abstract: The present application provides a data processing method and a device. In an embodiment, a data processing method applied to a network device may comprise: receiving a first data packet, wherein the first data packet comprises a source IP address and a first verification code; acquiring a first key; generating a second verification code according to the source IP address and the first key; and if the second verification code is the same as the first verification code, determining that the first data packet is valid. According to the technical solution of the present application, first data packets sent by different second devices to a first device respectively comprise different first verification codes, a network device can verify the accuracy of the first verification codes included in the first data packets from the second devices, so as to determine the validity of the data packets from the second devices, thereby quickly determining the validity of the data packets in the network device.
Patent WO-2022036566-A1 (WO)
Title: 控制信道的传输方法、终端、网络设备和存储介质
Inventor: ZUO ZHISONG
IPC: H04W72/04
Filed: 2020-08-18
Abstract: 本申请实施例公开了一种控制信道的传输方法、终端、网络设备和存储介质，终端获取基序列和上行控制信息；基于上行控制信息，对基序列进行循环位移，得到第一序列；获取正交扩频序列；正交扩频序列为至少一个扩频参数组成的序列；根据正交扩频序列，对第一序列进行扩频，得到至少一个第二序列；至少一个第二序列与至少一个扩频参数一一对应；将至少一个第二序列映射到控制信道上；发送控制信道。
Patent WO-2022040931-A1 (WO)
Title: Interference control method and apparatus
Inventor: LI SHENGYU
IPC: H04W72/04
Filed: 2020-08-25
Abstract: Disclosed in the present application are an interference control method and apparatus. The method comprises: a first network device sends first indication information to a first terminal device, the first indication information being used for indicating a first RS; according to measurement on the first RS, the first terminal device obtains first interference information corresponding to the first RS, and further determines a first transmission parameter according to the first interference information and, according to the first transmission parameter, transmits uplink information to the first network device on a first time-frequency resource. In the described solution, the network device, by means of indicating the first RS, implicitly informs the terminal device of which neighboring device will occupy the same time-frequency resource as the terminal device for signal transmission so that the terminal device can determine an interference channel according to the measurement result for the first RS and can properly adjust transmission when the terminal device sends a signal, thereby preventing energy radiation in the direction of the interference channel and reducing interference to the neighboring device.
Patent WO-2021143145-A1 (WO)
Title: Data analysis and modeling method, platform, server and readable storage medium
Inventor: JIANG CHUNMEI
IPC: G06F16/90
Filed: 2020-08-27
Abstract: A data analysis and modeling method, a platform, a server and a readable storage medium, relating to the field of artificial intelligence. Said method comprises: monitoring a selection operation of a user on one or more function icons in an icon area on a data analysis and modeling platform (S101); when it is monitored that the selection operation drags the one or more function icons into a modeling aggregation and analysis area, connecting each of the function icons to obtain a modeling flow chart (S102); acquiring a plurality of different algorithms selected by the user in an algorithm selection area in the data analysis and modeling platform and corresponding to each function icon, and according to the different algorithms, respectively executing an algorithm flow corresponding to the modeling flow chart, to obtain different algorithm result data (S103); comparing the different algorithm result data, and determining a target algorithm according to the comparison result, and determining the modeling flow chart composed of the target algorithm as an optimal algorithm model (S104); and publishing the optimal algorithm model (S105). By means of the method, data visualization analysis and modeling, and uniform management of models are implemented, improving the efficiency and effectiveness of modeling.
Patent WO-2021077917-A1 (WO)
Title: Memory configuration method and device, and storage medium
Inventor: WANG NAN
IPC: G06F9/50
Filed: 2020-09-04
Abstract: A memory configuration method and device, and a storage medium. The method comprises: a user mode module receiving a memory request from an application program, allocating a memory area to the application program on the basis of the size of the memory area requested in the memory request, and determining a physical memory address of the allocated memory area; and determining, on the basis of the size of the allocated memory area and the physical memory address, a target coding index of the allocated memory area, and sending the target coding index to a kernel mode module. The kernel mode module searches for a target memory area corresponding to the target coding index in a correlation between memory area and coding index, and if the state of the target memory area is an idle state, configures the application program with the target memory area. Throughout the memory configuration process, the user mode module is responsible for memory allocation, and the kernel mode module is responsible for memory security check, thereby avoiding the problem of a large amount of code of a kernel caused by executing a memory allocation algorithm in the kernel, and reducing the TCB of an operating system.
Patent WO-2021057446-A1 (WO)
Inventor: ZHUANG JIAYAO
IPC: A01P21/00
Filed: 2020-09-04
Abstract: Mixed bacteria promoting black locust nodulation and nitrogen fixation, and an application thereof, in the technical field of microbiology. The mixed bacteria consist of Kocuria sp. X-22, Microbacterium sp. X-26 and Bacillus sp. X-28, each bacterium being preserved in the China Center for Type Culture Collection, and having respective preservation numbers of: CCTCC No: M 2019237; CCTCC No: M 2019238; CCTCC No: M 2019239. Adding the mixed bacteria surrounding a black locust seedling can generate a synergistic stacking effect relative to treatment with one bacterium or no bacterial treatment, and significantly increases black locust nodulation rates and symbiotic nitrogen fixation levels, promoting black locust photosynthesis.
Patent WO-2022047831-A1 (WO)
Inventor: PENG SHIJIAN
IPC: A24F47/00
Filed: 2020-09-15
Abstract: An atomizer (10) and an electronic cigarette (10A). The atomizer (10) comprises an e-liquid cup (11), the e-liquid cup (11) is equipped with a sealing structure (13), and when the atomizer (10) is inserted into a battery sleeve (10b), the sealing structure (13) is in sealing fit with the battery sleeve (10b) so as to block a gap between the atomizer (10) and the battery sleeve (10b). The adoption of the sealing structure (13) can reduce places where airflow enters the atomizer (10), so as to control the air intake of the atomizer (10).
Patent WO-2021057655-A1 (WO)
Title: Information indication method, device, and system
Inventor: LI CAN
IPC: H04W72/04
Filed: 2020-09-21
Abstract: Disclosed are an information indication method, device, and system. The method comprises: sending a PUSCH, the PUSCH bearing UCI, the UCI being used for indicating at least one of: remaining MCOT information for a UE to perform uplink transmission and a target time period, wherein the target time period is: a time period for allowing a network device to transmit downlink data within the COT within which uplink transmission is.
Patent WO-2021057829-A1 (WO)
Title: Time-domain resource determining method, apparatus and device, and storage medium
Inventor: HU DAN
IPC: H04W4/06
Filed: 2020-09-24
Abstract: The present application provides a time-domain resource determining method, apparatus and device, and a storage medium. The method comprises: obtaining a group-radio network temporary identifier (G-RNTI); detecting a first downlink control channel in a common search space, the G-RNTI being used for scrambling the first downlink control channel; obtaining first time-domain resource assignment information, the first time-domain resource assignment information and the G-RNTI having an association relationship; and determining a time-domain resource of a first downlink data channel according to the first time-domain resource assignment information and the first downlink control channel. Therefore, under a multicast/broadcast transmission scenario, a time-domain position of a PDSCH is determined. Therefore, a broadcast/multicast transmission demand of a terminal device can be satisfied, and this broadcast/multicast transmission can achieve effects of saving a transmission resource and effectively avoiding transmission congestion.
Patent WO-2021068915-A1 (WO)
Title: Port selection for channel state feedback with analog feedforward
Inventor: HAO CHENXI
IPC: H04W72/04
Filed: 2020-10-10
Abstract: Certain aspects of the present disclosure provide techniques for port selection for channel state feedback with analog feedforward. A method that may be performed by a user equipment (UE) includes selecting one or more channel state information reference signals (CSI-RS) ports, of a plurality of CSI-RS ports, for the UE to report CSI. The port selection includes selecting any of the plurality of CSI-RS ports for selecting CSI-RS based on a grouping of the plurality of CSI-RS ports. The UE determines a precoding matrix indicator (PMI) formed by a linear combination of the one or more selected CSI-RS ports. The UE computes at least wideband linear combination coefficients for the selected CSI-RS ports. The UE provides the selected one or more CSI-RS ports and the computed wideband linear combination coefficients to a base station (BS) in a CSI report.
Patent WO-2021129046-A1 (WO)
Title: 一种散热装置及服务器
Inventor: SONG GUIDONG
IPC: G06F1/20
Filed: 2020-10-10
Abstract: 本申请提供了一种散热装置及服务器。该散热装置包括固定支架和多个散热器，其中：固定支架，包括安装部，安装部设置有多个第一安装孔；散热器上设置有固定部，固定部插设于第一安装孔。固定部沿垂直于散热器方向高出散热器表面的高度大于固定支架的厚度；固定部与第一安装孔间隙配合。通过在散热器与固定支架的安装方向，以及第一安装孔的孔径方向上，均为散热器预留一定的活动间隙，可实现每个散热器的独立安装，从而可降低未进行散热器紧固的芯片损坏的风险。
Patent WO-2021238039-A1 (WO)
Title: Rapid vitrification cryopreservation and recovery method of strongylocentrotus intermedius embryo
Inventor: CHANG YAQING
IPC: C12N5/07
Filed: 2020-10-23
Abstract: Disclosed is a rapid vitrification cryopreservation method of a strongylocentrotus intermedius embryo. Vitrification is realized by mixing dimethyl sulfoxide (DMSO), methanol (MeOH) and 1, 2-propylene glycol (1, 2-PG) with filtered and disinfected seawater, precooling for 15 minutes at the temperature of 2℃, and the volume concentrations of the dimethyl sulfoxide, the methanol and the propylene glycol are 1.0%-2.0%, 1.5%-2.0% and 1.5%-2.0% respectively; and the recovery method is realized by means of treatment such as 25℃ water bath thawing. The intact rate of the thawed strongylocentrotus intermedius embryo archenteron can reach 47.81%. The method has the advantages that the intact rate of the thawed embryo archenteron is high, operation is easy and the cost is low.
Patent WO-2021083156-A1 (WO)
Inventor: DENG QIANG
IPC: H04W76/14
Filed: 2020-10-27
Abstract: 本申请公开了一种直连通信方法及设备，用于使用较少的信令实现直连通信。该方法包括终端设备向中继设备发送直连通信请求消息，所述直连通信请求消息包括所述终端设备的应用层标识和所述中继设备支持的服务信息；所述终端设备接收所述中继设备返回的直连通信响应消息，所述直连通信响应消息包括所述中继设备的应用层标识和所述终端设备的应用层标识；所述终端设备与所述中继设备建立直连通信连接。
Patent WO-2021083263-A1 (WO)
Title: Method for extracting lithium by means of extraction-back extraction separation and purification
Inventor: QI TAO
IPC: C22B26/12
Filed: 2020-10-29
Abstract: Disclosed is a method for extracting lithium by means of extraction-back extraction separation and purification, the method comprising the following steps: (1) extracting and separating a lithium-containing solution using an extraction system containing a composite extractant at a pH of 10-13 to obtain a lithium-loaded organic phase; (2) subjecting the lithium-loaded organic phase obtained in step (1) to gas-liquid-liquid three-phase back extraction to obtain a lithium-loaded back-extraction solution; and (3) subjecting the back-extraction solution obtained in step (2) to a heat treatment and separation to obtain a lithium product and a mother solution resulting from separation. The method achieves efficient separation of lithium from impurity elements such as Na, K and B by using the composite extractant, and by means of the gas-liquid-liquid three-phase continuous back extraction, the back extraction rate of lithium is then 90% or more, the total yield is 83% or more, and the purity of the obtained lithium product is 96% or more; furthermore, the method has a large processing capacity, a simple process and apparatus, and a low amount of investment, effectively utilizes industrial tail gases, is energy-saving and environmentally friendly, and can be continuously produced.
Patent WO-2022088140-A1 (WO)
Inventor: LI CHENGYANG
IPC: G06F7/58
Filed: 2020-10-31
Abstract: Puce d'intelligence artificielle (IA) (200) et procédé d'échantillonnage de structure de contiguïté. La puce IA (200) comprend un générateur de nombres aléatoires (201) et une unité de traitement neuronal (NPU) (202). Le générateur de nombres aléatoires (201) est utilisé pour générer K nombres aléatoires. L'unité de traitement neuronal (202) est utilisée pour effectuer une transposition de ligne et de colonne sur une première structure de contiguïté qui a été entrée, de manière à obtenir une deuxième structure de contiguïté, l'échelle de la première structure de contiguïté étant M * N et l'échelle de la deuxième structure de contiguïté étant N * M ; pour réagencer, de manière désordonnée, la deuxième structure de contiguïté selon les K nombres aléatoires, de manière à obtenir une troisième structure de contiguïté, l'échelle de la troisième structure de contiguïté étant K * M ; pour obtenir une structure de contiguïté cible selon la troisième structure de contiguïté, l'échelle de la structure de contiguïté cible étant M * S, S étant un nombre entier inférieur à N. Un processus d'échantillonnage de structure de contiguïté est conçu de nouveau sur la base des caractéristiques de structure de la puce IA (200), ce qui permet de réduire la consommation de temps de calcul et les surcharges de mémoire.
Patent WO-2021248820-A1 (WO)
Inventor: WANG HUAIJI
IPC: B21D35/00
Filed: 2020-11-16
Abstract: A method for manufacturing a U-shaped member (100), comprising the following steps: forming an inner contour (1) on a material belt (200), then forming an outer contour (2) on the outer periphery of the inner contour (1) on the material belt (200), so as to ensure the precision and yield of a product, reduce the probability of fracture and dimensional deviation of a slender plane composed of the inner contour (1) and the outer contour (2) during a stamping process; forming a groove (4) in an area between the inner contour (1) and the outer contour (2) of a molded member (100), and forming a through hole (5) at the bottom of the groove (4), so as to obtain a planar product (300); and rolling the obtained planar product (300) by means of a roll press (400), and by providing the roll press (400) and providing a stop assembly (401) at an exit of the roll press (400), enabling the planar product (300) to be bent towards the direction of the stop assembly (401) then to form a U-shaped structure so as to obtain the U-shaped member (100). According to the method for manufacturing the U-shaped member (100), the product quality and yield of the manufactured U-shaped member (100) can be high, and the manufacturing is simple and convenient.
Patent WO-2021232767-A1 (WO)
Inventor: LI DINGYUN
IPC: H04R19/04
Filed: 2020-12-16
Abstract: 本公开实施例公开了一种MEMS麦克风的信号处理方法、装置及MEMS麦克风，该方法包括：获取通过设置在MEMS麦克风声孔附近的光传感器对接收到的光信号进行转换获得的第一电信号；获取MEMS麦克风输出的第二电信号；当在基本重合的时间范围内所获取的第一电信号达到预定的第一阈值且第二电信号符合预定条件时，判断第二电信号为干扰信号。
Patent WO-2021121405-A1 (WO)
Title: 太赫兹感知系统和太赫兹感知阵列
Inventor: LI OUPENG
IPC: G01V3/12
Filed: 2020-12-18
Abstract: 太赫兹感知系统（100）和太赫兹感知阵列（104，600）；太赫兹感知阵列（104，600）包括：以阵列方式排列的N个感知单元组；N个感知单元组中的每个感知单元组包括M个可重构感知单元（300）；M个可重构感知单元（300）中的每个可重构感知单元（300）能够检测一种太赫兹波物理特征参数，可重构感知单元（300）所能检测的太赫兹波物理特征参数的种类能够基于检测配置的变化而变化，N和M为大于1的正整数。
Patent WO-2022134095-A1 (WO)
Title: Tube en caoutchouc à haute élasticité et son procédé de préparation
Inventor: CHEN XIAOYUN
IPC: F16L11/04
Filed: 2020-12-25
Abstract: Tube en caoutchouc à haute élasticité, comprenant une couche centrale interne (1), une couche tissée (2) et une couche externe élastique (3) qui sont disposées de manière séquentielle, une couche mixte (4) étant disposée dans la couche tissée (2), et la couche mixte (4) comprenant une couche adhésive et une couche de poudre de tourmaline, la couche de poudre de tourmaline étant un mélange de poudre de tourmaline et d'éléments de terre rare. Un agent auxiliaire à ions négatifs est ajouté dans le tube en caoutchouc, de sorte que le tube en caoutchouc peut générer des ions négatifs, ce qui permet d'atteindre l'objectif d'inhibition de la croissance de bactéries, de purification et de rafraîchissement de l'air, d'amélioration de l'environnement ambiant dans lequel une feuille de caoutchouc est utilisée, et d'optimisation de la microcirculation d'un corps d'utilisateur ; et la couche centrale interne (1), la couche tissée (2) et la couche externe élastique (3) présentent toutes une élasticité au moyen de l'agencement de chaque couche du tube en caoutchouc, et un adhésif ayant une ductilité élevée est utilisé en tant que couche adhésive, de sorte qu'il est assuré que le tube en caoutchouc peut s'étirer de 1 à 5 fois sous l'action d'une force externe, le tube en caoutchouc peut se rétracter rapidement après l'élimination de la force externe, et la force élastique peut être uniformément dispersée pendant le processus de rebond après un étirage à haute résistance, prolongeant ainsi efficacement la durée de vie de celui-ci.
Patent WO-2022116344-A1 (WO)
Inventor: LU SUZHONG
IPC: A47L13/22
Filed: 2020-12-30
Abstract: A rod pressing-type water-spraying mop, comprising: a liquid supply structure (1), a spraying structure (2), a rod structure (3), and a mop structure (4). The liquid supply structure (1) is communicated with the spraying structure (2), and the liquid supply structure (1) is used for supplying liquid to the spraying structure (2); one end of the rod structure (3) is used for pressing the spraying structure (2), such that the spraying structure (2) sprays liquid onto the ground; and the mop structure (4) is used for contacting the ground to complete the cleaning of the ground. The rod pressing-type water-spraying mop is convenient to use, is simple in structure, and is labor-saving.
Patent WO-2022141219-A1 (WO)
Inventor: HUANG SU
IPC: H04W64/00
Filed: 2020-12-30
Abstract: La présente demande concerne un procédé de positionnement et un appareil associé. Le procédé comprend : la réception d'informations de configuration de mesure de mobilité, les informations de configuration de mesure de mobilité comprenant des premières informations d'indication, et les premières informations d'indication étant utilisées pour indiquer un point de transmission/réception pour envoyer un signal de référence de liaison descendante ; l'obtention de premières informations de mesure et de secondes informations d'indication selon les informations de configuration de mesure de mobilité, les premières informations de mesure étant obtenues selon un premier signal de référence de liaison descendante envoyé par un premier point de transmission/réception ; et l'envoi d'un ou de plusieurs premiers messages, le premier message comprenant les premières informations de mesure et les secondes informations d'indication, et les secondes informations d'indication étant utilisées pour indiquer le premier point de transmission/réception. La mise en œuvre d'un mode de réalisation de la présente demande améliore la précision de positionnement d'une technologie de positionnement E-CID Nouvelle Radio.
Patent WO-2022032979-A1 (WO)
Title: 一种调用其他设备能力的方法、电子设备和系统
Inventor: LIU MIN
IPC: H04L29/08
Filed: 2020-12-31
Abstract: 本申请提供了一种调用其他设备能力的方法、电子设备和系统，该方法包括：源端设备请求目的端设备的能力信息；目的端设备向源端设备发送能力信息；源端设备在检测到用户的第一操作时，向目的端设备发送第一内容以及第一请求信息，第一请求信息用于请求目的端设备使用第一功能对第一内容进行处理；目的端设备根据第一请求信息，使用第一功能对第一内容进行处理并向源端设备发送对第一内容的处理结果；源端设备向用户提示该处理结果。本申请实施例中，用户可以在一个设备上使用另一个设备的功能，提升了电子设备的智能化程度，从而有助于提升用户体验。
Patent WO-2022147765-A1 (WO)
Title: A method for scheduling transmission
Inventor: LI XINCAI
IPC: H04L5/00
Filed: 2021-01-08
Abstract: A wireless communication method for use in a wireless terminal is disclosed. The method comprises receiving, from a wireless network node, first downlink control information, DCI, of scheduling a plurality of downlink channels in a downlink channel monitoring occasion, receiving, from the wireless network node, the plurality of downlink channels based on the first DCI, wherein a carried downlink channel in the plurality of downlink channels comprises second DCI, and transmitting, to the wireless network node, a plurality of uplink channels based on the second DCI.
Patent WO-2022160307-A1 (WO)
Inventor: GUO XIN
IPC: H04L12/933
Filed: 2021-01-30
Abstract: 一种路由器及片上系统，用以在调度报文时提高带宽的利用率。该路由器包括多个输入端口和多个输出端口，每个输入端口用于针对输入的多个报文向各报文相应的输出端口发送请求消息；每个输出端口用于对接收到的请求消息进行仲裁，向获得仲裁的输入端口发送许可消息。采用上述方案，每个输入端口在向输出端口发送请求调度报文的请求消息时，可以针对输入的多个报文分别向多个输出端口发送请求，输入端口发送请求时并不受业务类型的限制。与现有技术相比，在输入端口向某个输出端口发送的请求消息未获得仲裁的情况下，该输入端口还可以获得其他输出端口的仲裁，输出端口的带宽利用率高。