baber/WOPTO huggingface dataset:
Patent WO-2021097592-A1 (WO)
Inventor: MANOLAKOS ALEXANDROS
IPC: H04L1/00
Filed: 2019-11-18
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a first part of a channel state information (CSI) report, wherein the first part includes an indication of whether a value of a second part of the CSI report matches a value of a previous CSI report; and selectively transmit the second part of the CSI report based at least in part on whether the indication indicates that the value of the second part of the CSI report matches the value of the previous CSI report. In some aspects, a UE may determine a modified subband size of the UE, wherein the modified subband size is different than a configured subband size of the UE; and transmit, in a CSI report, an indication regarding the modified subband size to a base station. Numerous other aspects are provided.
Patent WO-2020108521-A1 (WO)
Inventor: WANG MINGXING
IPC: C04B33/13
Filed: 2019-11-27
Abstract: A method for manufacturing a multifunctional ceramic ball, comprising the following steps: material pulverization – material batching – material mixing -material kneading - drying in the shade - sintering. The manufacturing method comprises: pulverizing tourmaline, micrite, maifanite, purple sand, and clay with a pulverizer and then performing sieving with a 500-mesh sieve to obtain a fine powder, and then preparing two or a plurality of blended materials according to required functions and adding water thereto to prepare ceramic clay; shaping the clay into pottery blanks with various functions or various molded pottery pieces or balls. After being dried in the shade, the pottery blanks or the molded pottery pieces or balls are sintered in a ceramic kiln at 700°C – 1500°C. The sintered energy ceramic has dense micropores to facilitate release of energy, thereby obtaining a ceramic or ceramic ball with excellent health care functionality.
Patent WO-2021102797-A1 (WO)
Title: 一种云台控制方法、控制装置及控制系统
Inventor: LIU SHUAI
IPC: G05D1/08
Filed: 2019-11-28
Abstract: 一种云台控制方法、控制装置（50）及控制系统，其中，云台（1011）设置在移动平台上，云台控制方法包括：获取用于对云台（1011）进行运动控制的杆量信息；获取与移动平台当前的运动模式对应的云台（1011）的运动状态参考系数，当前的运动模式是通过检测到的运动模式选择操作从多个运动模式中选中的，多个运动模式对应各自的云台（1011）的运动状态参考系数；根据杆量信息和当前的运动模式对应的云台（1011）的运动状态参考系数，确定云台（1011）的目标运动状态参数；根据目标运动状态参数控制云台（1011）。该控制方法可以根据移动平台的运动模式自动调节云台（1011）的运动状态，使得移动平台在不同运动模式下的速度与云台（1011）的速度配合紧密，以提升移动平台的拍摄效果。
Patent WO-2021082163-A1 (WO)
Inventor: LI SHAOBIN
IPC: H04W4/80
Filed: 2019-11-29
Abstract: A short-distance high-precision positioning method, comprising the following steps: a first mobile terminal acquiring a first position of an object (101); a second mobile terminal acquiring a second position of the object (102); the first mobile terminal obtaining, from a base station, a set of resources used for performing D2D communication (103); the second mobile terminal obtaining, from the base station, the set of resources used for performing D2D communication (104); a central mobile terminal obtaining, from the base station, the set of resources used for performing D2D communication (105); the central mobile terminal broadcasting a synchronization signal on a subset of the set of resources used for performing D2D communication (106); the first mobile terminal capturing the synchronization signal and the second mobile terminal capturing the synchronization signal (107); and in response to capturing the synchronization signal, the first mobile terminal obtaining a data channel of the central mobile terminal and a control channel of the central mobile terminal, and the second mobile terminal obtaining the data channel of the central mobile terminal and the control channel of the central mobile terminal (108). The method solves the problem of the positioning precision being significantly reduced once a wireless network is congested.
Patent WO-2021103120-A1 (WO)
Title: 一种高耐磨耐腐蚀等离子熔覆金属涂层及其制备方法
Inventor: TANG YANBING
IPC: C23C24/10
Filed: 2019-12-09
Abstract: 本发明涉及一种高耐磨耐腐蚀等离子熔覆金属涂层及其制备方法，该涂层由含锆镍基碳化钨粉末制备而成，其中，含锆镍基碳化钨粉末由球型碳化钨和含氧化锆镍基合金粘结相构成，球型碳化钨体积百分比为30-40％，镍基合金粘结相体积百分比为60-70％；所述镍基合金粘结相中以质量百分比计，包括1～5％的硅、3～5％的硼、5～10％的碳、0.5～1.5％的锆、5～10％的铬、3～5％的铁，余量为镍。本发明的优点在于：本发明通过向镍基碳化钨粉末中添加微量氧化锆粉末，细化了等离子熔覆金属涂层，减少了金属涂层的细微裂纹，改善了金属涂层中镍基粘结相对碳化钨颗粒的把持力，提高了金属涂层的耐磨性，最终获得一种高耐磨耐腐蚀的金属涂层。
Patent WO-2020143499-A1 (WO)
Inventor: CHEN GUANG
IPC: G06T7/13
Filed: 2019-12-31
Abstract: Disclosed is a corner detection method based on a dynamic vision sensor. The method comprises the following steps: 1) constructing a corner detection template for each newly incoming event in dynamic vision sensor data by taking same as the center of a circle; 2) counting the number of corresponding events in the template according to the polarity and timestamp of the event at the center of the circle; 3) determining, according to the counted number of corresponding events, whether the center of the circle is an initial corner; and 4) carrying out non-maximum suppression on the determined initial corner to obtain a final corner. Compared with the prior art, the method has the advantages of being quick, accurate, etc.
Patent WO-2021134385-A1 (WO)
Title: Oxygen-enriched side blowing furnace smelting method for secondary resource having arsenic and dispersed elements by adding ion and chlorinating agent respectively
Inventor: SHI HONGJIAO
IPC: C22B30/04
Filed: 2019-12-31
Abstract: An oxygen-enriched side blowing furnace smelting method for a secondary resource having arsenic and dispersed elements by adding ion and chlorinating agent respectively, comprising: adding a chlorinating agent accounting for 1-1.5% of the total weight of a furnace charge when the furnace charge is proportioned, preparing a material pressing block, and carrying out reduction smelting in an oxygen-enriched side blowing furnace. According to the method, the chlorine content in the raw materials is actively regulated and controlled to be within the range of 1-1.5%, and is 5-15 times of the content of the dispersed elements in the secondary resource. The method is particularly used for chlorinating and volatilizing the dispersed elements to achieve high-power enrichment and recovery of the dispersed elements, and has a remarkable resource utilization effect.
Patent WO-2020220739-A1 (WO)
Inventor: XU TAO
IPC: H04L12/26
Filed: 2020-01-07
Abstract: Provided are an overload protection request control method and a related device. The method comprises: a request control apparatus acquiring a processing parameter of a serving end processing a service request, and determining, according to the processing parameter, a load parameter of the serving end within a first cycle; determining, according to the load parameter, a target increment of the serving end receiving the service request; and then determining, according to a target request quantity and the target increment, an overload protection (i.e. flow control) threshold of a second cycle, wherein the flow control threshold is the number of service requests allowed to be received by the serving end within a cycle, and the target request quantity is the number of service requests successfully processed within the first cycle or a flow control threshold of the first cycle. By means of acquiring data, such as a time delay and an error rate when a service request is processed, the load state of a serving end can be determined according to a preset algorithm, and a flow control threshold can be dynamically adjusted according to the load state, so that the problems of overload of a serving end, low resource utilization rate and low service success rate when a static threshold is set can be solved.
Patent WO-2021142589-A1 (WO)
Title: Communication method and device
Inventor: YOU CHUNHUA
IPC: H04W72/12
Filed: 2020-01-13
Abstract: A communication method and device. The method comprises: a terminal device receives first configuration information from a network device, the first configuration information being used to configure a first search space and a second search space of a first frequency domain resource, the first search space and the second search space of the first frequency domain resource being used to listen to DCI in the same format; and the terminal device activates the first frequency domain resource and listens to the DCI on the first frequency domain resource according to the first search space of the first frequency domain resource. According to the described method, when the first search space and the second search space for listening to the DCI in the same format are configured, if the terminal device activates the first frequency domain resource, the terminal device may perform listening by using the first search space of the first frequency domain resource. That is to say, the terminal device may select the first search space for listening.
Patent WO-2021128512-A1 (WO)
Title: 液晶显示面板和显示装置
Inventor: LIN YUNGLUN
IPC: G09F9/302
Filed: 2020-01-14
Abstract: 本申请提供一种液晶显示面板和显示装置，液晶显示面板包括显示区和非显示区，显示区包括中间区域和位于中间区域四角的边缘区域，液晶显示面板中像素包括主像素区和辅像素区，其中像素包括和边缘区域与非显示区的交界线相交的第一像素，至少两个第一像素关于水平中心线对称。本申请使得水平中心线上下部分的亮度相同。
Patent WO-2021142849-A1 (WO)
Title: Method and apparatus for configuring, discovering and joining security domain, and electronic device
Inventor: RU ZHAO
IPC: H04W12/08
Filed: 2020-01-19
Abstract: The embodiments of the present application relate to a method and apparatus for configuring, discovering and joining a security domain, and an electronic device. In the embodiments of the present application, security domain resources are added to an Internet of Things device so as to configure and manage a security domain to which the device belongs, and provided is a solution for configuring an Internet of Things security domain present in a network. When security domain information can be discovered, a resource discovery process can be simplified by means of mapping an attribute value to a discovery resource of a device, such that other devices can easily discover and obtain security domain information in a network. In addition, when there are multiple security domains in the network, different security domains can be distinguished by means of the discovered security domain information.
Patent WO-2020258887-A1 (WO)
Title: 柔性屏的支撑装置、可折叠的显示模组及显示设备
Inventor: HOU HONGQI
IPC: H04M1/02
Filed: 2020-02-12
Abstract: 一种柔性屏的支撑装置（100），包括支撑部和驱动组件（20），支撑部包括第一支撑部（11）和与第一支撑部（11）连接的第二支撑部（12），驱动组件（20）包括转轴组件（21）和与转轴组件（21）连接的联动组件（23），转轴组件（21）包括多个并列设置的转轴，第二支撑部（12）可相对滑动地设置在转轴组件（21）上方，且与转轴组件（21）一起弯曲或展开，转轴组件（21）弯曲时，通过联动组件（23）带动第一支撑部（11）向背离或靠近转轴组件（21）的方向移动。还涉及包括支撑装置（100）的可折叠的显示模组（300），以及包括显示模组（300）的显示设备。
Patent WO-2020147864-A1 (WO)
Inventor: LIN HAN
IPC: B65G1/04
Filed: 2020-02-13
Abstract: 一种避障方法、装置及仓储机器人（2），通过获取工作状态信息，工作状态信息包括工作模式与工作区域；根据工作状态信息确定检测区域；若检测区域中存在障碍物，则进行制动。
Patent WO-2020177595-A1 (WO)
Inventor: DEAK JAMES
IPC: G01F23/24
Filed: 2020-02-26
Abstract: Disclosed is a digital liquid level sensor based on a magneto-resistive sensor cross-point array, comprising: a plurality of TMR magnetic sensor chips, a microcontroller, a row decoder and a column decoder. The microcontroller is electrically connected to the row decoder and the column decoder; the TMR magnetic sensor chips comprise a plurality of MTJ elements, diodes are connected between each row of MTJ elements and a row lead or a column lead, and the TMR magnetic sensor chips are addressed by means of data decoded by the row decoder and the column decoder and on the basis of the equation Address = m + [Mx(n-1)], Address representing an address value, and m representing the value of a current row; and the microcontroller is used for scanning the addresses of the TMR magnetic sensor chips and finding the address of an MTJ element in the highest activation state, converting the address value into a liquid level value in a linear proportional relationship therewith, and transmitting the liquid level value to an output interface. The digital liquid level sensor further comprises a permanent magnet and a protective tube. The invention greatly minimizes the power consumption of a sensor element by supplying power only to one sensor chip element each time.
Patent WO-2020177757-A1 (WO)
Inventor: DAI HEPING
IPC: G05F1/10
Filed: 2020-03-06
Abstract: La présente invention porte sur un régulateur de courant intégré, comprenant une pluralité de modules d'alimentation connectés en parallèle entre une borne positive et une borne négative d'une source d'alimentation. Chaque module d'alimentation de la pluralité de modules d'alimentation comprend une pluralité de cellules de conversion de courant connectées en parallèle entre la borne positive et la borne négative de la source d'alimentation. Une première et une deuxième cellule de conversion de courant de la pluralité de cellules de conversion de courant sont configurées pour fonctionner dans deux phases de fonctionnement différentes. Une troisième et une quatrième cellule de conversion de courant de la pluralité de cellules de conversion de courant sont configurées pour fonctionner dans une même phase de fonctionnement.
Patent WO-2021103399-A1 (WO)
Title: 基于云计算的跨面复杂铺贴统一设计方法
Inventor: HUANG YAGUANG
IPC: G06F30/13
Filed: 2020-04-20
Abstract: 一种基于云计算的跨面复杂铺贴统一设计方法，首先用户通过浏览器或客户端选取所需进行设计的面或面组，并通过交互或非交互的方式确定所选取的面（组），并确认对目标面（组）进行统一铺贴设计；系统对所选取的面（组）进行初步筛选，明确后续的逻辑路线：若选定的面仅有一个，则退化至系统中已存在的单面铺贴方案设计逻辑，系统引导用户进行设计，并最终进入后续的使用环节；若面组中包含多个面，则进入跨面铺贴方案设计流程；其中跨面铺贴方案设计包括铺贴面的预处理，铺贴方案的统一整体设计、铺贴面的后处理。使用本方法可以相对高效地支持跨面的复杂铺贴方案设计，并自动适应面与面之间的跨面素材处理。
Patent WO-2020233339-A1 (WO)
Inventor: ZHANG GUIXUE
IPC: G09F9/30
Filed: 2020-04-23
Abstract: 一种显示装置及其制作方法，显示装置包括：显示面板，显示面板具有显示部（1），以及由显示部（1）的一侧向外延伸出的绑定部（2），绑定部（2）在垂直于所述延伸方向的宽度小于显示部（1）在垂直于所述延伸方向的宽度；覆晶膜（7），覆晶膜（7）通过绑定部（2）与显示部（1）绑定；隔热坝（5），隔热坝（5）位于显示部（1）与绑定部（2）在绑定连接处的绑定拐角位置（A），以吸收对显示部（1）以及绑定部（2）进行边缘切割时的热量。
Patent WO-2021036340-A1 (WO)
Title: 一种水下机器人脐带缆安装施放回收装置
Inventor: ZHANG JUANJUAN
IPC: B65H75/42
Filed: 2020-05-11
Abstract: 一种水下机器人脐带缆安装施放回收装置，包括线筒（1），线筒（1）的两端同体设置有圆盘（2），线筒（1）的内部位于中轴处固定有定子（3），线筒（1）中部的外侧安装有以线筒（1）为轴自由转动的绕线辊（4），线筒（1）、圆盘（2）和绕线辊（4）为聚氯乙烯和木质中的任意一种材料均可，且线筒（1）与圆盘（2）为同种材料，定子（3）的外壁固定有多个呈环状均匀排列的线圈槽（31），线圈槽（31）的中部处固定有线圈（32），线圈（32）为绝缘铜丝以相同方向绕制而成，且多个线圈（32）的两端通过导线连接有电触点（33），线圈（32）与定子（3）之间采用环氧树脂密封，且定子（3）的材质与线筒（1）相同。通过以上各部件之间的配合使用，能够使得机器人脐带缆的安装施放回收更加便利，以及避免脐带缆相互缠绕，增加工作人员的工作量。
Patent WO-2021203513-A1 (WO)
Title: Switch current source circuit and method for quickly establishing switch current source
Inventor: YIN JIAN
IPC: H02M3/156
Filed: 2020-05-12
Abstract: A switch current source circuit and a method for quickly establishing a switch current source. The switch current source circuit comprises a first switch current source branch (22) and a second switch current source branch (23) connected in parallel to one end of a load (21); when a switch enable signal (En) is handed over, the first switch current source branch (22) and the second switch current source branch (23) respectively cause, due to charge coupling, a biasing voltage (Vb) to generate a jitter in a direction identical to a hopping direction of the switch enable signal (En) and a jitter in a direction opposite to the hopping direction of the switch enable signal (En); the two jitters are mutually cancelled such that the biasing voltage (Vb) of a current source quickly recovers during switch handover. Alternatively, the switch current source circuit comprises a switch current source branch (24) connected in series to one end of a load (21); when a switch enable signal (En) is handed over, first and second biasing nodes (E, F) in the switch current source branch (24) respectively generate a jitter in a direction identical to a hopping direction of the switch enable signal (En) and a jitter in a direction opposite to the hopping direction of the switch enable signal (En); the two jitters are mutually cancelled such that a biasing voltage (Vb) of a current source quickly recovers during switch handover. Current establishment is quickened by means of charge coupling, and decoupling capacitance can be reduced at the same time, thereby further reducing the circuit area and reducing costs.
Patent WO-2021109468-A1 (WO)
Inventor: ZHANG NAN
IPC: H04W72/04
Filed: 2020-05-15
Abstract: The present disclosure relates to a wireless communication method for use in a wireless terminal. The wireless communication method comprises receiving, from a wireless network node, a configuration indicating resources of at least one reference signal, and transmitting, to the wireless network node, at least one report based on the configuration.
Patent WO-2021196387-A1 (WO)
Inventor: ZHOU MINGJUN
IPC: G06F3/041
Filed: 2020-05-28
Abstract: La présente invention concerne un écran tactile, un écran d'affichage tactile et un procédé de fixation d'une plaque de couverture en verre. L'écran tactile comprend : une couche de commande tactile (10) dont la surface supérieure est pourvue d'une couche adhésive (20) ; une plaque de couverture en verre (30) disposée sur la couche de commande tactile (10) et reliée à la couche de commande tactile (10) au moyen de la couche adhésive (20), la surface de ladite plaque de couverture en verre (30) faisant face à la couche de commande tactile (10) étant pourvue d'une couche d'encre (40). Une pluralité de trous de maille (41) sont agencés dans la couche d'encre (40) de façon à permettre la transmission de lumière ultraviolette pour irradier la couche adhésive (20) et ainsi durcir la couche adhésive.
Patent WO-2020259303-A1 (WO)
Title: 一种快速构建rna 3'端基因表达文库的方法
Inventor: GENG LIANG
IPC: C12N15/10
Filed: 2020-06-11
Abstract: 本发明公开一种快速构建RNA 3'端基因表达文库的方法，包括：使用带有第一接头的Oligo(dT)反转录引物对mRNA样本进行反转录，得到带有第一接头的第一链cDNA；以第一链cDNA为模板合成第二链cDNA，获得带有第一接头的双链cDNA；使用带有第二接头的转座酶复合物处理双链cDNA，在片段化的同时插入第二接头，得到带有第一接头和/或第二接头的双链cDNA片段；其中，所述第一接头与第二接头的序列不完全相同。本发明提供的该方法可有效实现针对真核生物mRNA 3'端的转录组文库构建。
Patent WO-2021217803-A1 (WO)
Inventor: LIU FEITONG
IPC: A61K31/702
Filed: 2020-06-12
Abstract: A use of a combination. The combination is used for preparing a nutritional composition or a preparation. The nutritional composition is used for: (a) reducing production of intestinal gas in infants; and/or (b) inhibiting excessive growth of clostridium aerogenes in intestinal tracts of infants, wherein the nutritional composition comprises: (i) a breast milk oligosaccharide (HMO); and (ii) a probiotic microorganism, the probiotic microorganism comprising bifidobacteria. The composition can remarkably reduce intestinal tract aerogenesis of infants, and can better improve intestinal flora of infants suffering from abdominal distension and abdominal colic.
Patent WO-2021128784-A1 (WO)
Inventor: GUO JINHE
IPC: A61F2/852
Filed: 2020-06-28
Abstract: Certains modes de réalisation de la présente invention concernent une endoprothèse anti-migration et son procédé de fabrication, se rapportant au domaine technique des instruments médicaux. L'endoprothèse anti-migration fournie par les modes de réalisation de la présente invention comprend un corps et un cadre nu disposé à l'extérieur du corps. Le cadre nu comprend une partie anti-séparation et une partie de raccordement raccordée à une extrémité de la partie anti-séparation, et la partie de raccordement est raccordée au corps, raccordant ainsi le cadre nu au corps. Une extrémité de la partie anti-séparation située à l'écart de la partie de raccordement est configurée pour former un espace de croissance avec le corps, et la partie anti-séparation est pourvue d'une pluralité de trous anti-séparation en communication avec l'espace de croissance. Lorsque l'endoprothèse anti-migration est implantée dans une lumière du corps humain, le tissu pénètre dans l'espace de croissance à travers les trous anti-séparation et croît dans l'espace de croissance de façon à fixer l'endoprothèse anti-migration et à empêcher l'endoprothèse de migrer. De plus, comme la partie de raccordement est disposée à une extrémité de la partie anti-séparation, l'extrémité de la partie anti-séparation située à l'écart de la partie de raccordement forme une ouverture en communication avec l'espace de croissance, ce qui permet d'obtenir un grand espace de croissance et un meilleur effet anti-séparation.
Patent WO-2021184577-A1 (WO)
Title: Method and apparatus for acquiring ip addresses of server, device, and storage medium
Inventor: LI PENGFEI
IPC: H04L29/12
Filed: 2020-06-29
Abstract: The present application relates to security technology, and discloses a method for acquiring IP addresses of a server, comprising: randomly acquiring a sampled IP address set from a preset IP database according to regions and operators; traversing the sampled IP address set to obtain a domain name set that needs to be resolved, and inputting said domain name set into a public domain name server for resolution, so as to obtain an IP address set of a server; receiving the IP address set of the server returned by the public domain name server, and encapsulating the IP address set of the server into a response packet; and using a similarity measurement algorithm to perform a deduplication operation on IP addresses of the server in the response packet, thereby obtaining all the IP addresses of the server. The present application further proposes an apparatus for acquiring IP addresses of a server, a computer device and a computer-readable storage medium. The present application achieves acquisition of IP addresses of a server.
Patent WO-2021114620-A1 (WO)
Inventor: ZHU ZHAOWEI
IPC: G16H10/60
Filed: 2020-06-30
Abstract: Provided are a medical-record quality control method, apparatus, computer device, and storage medium, relating to artificial intelligence. The method comprises: extracting chief complaint information and a corresponding symptom relationship attribute pair in a medical record to be examined (S202); inputting the chief complaint information and symptom relationship attribute pair to a trained first natural language processing model to obtain a set of diseases matching the chief complaint information (S204); matching the set of diseases with diagnostic information in the medical record to be examined, and according to the result of matching, determining whether the diagnosis information of the medical record to be examined is a misdiagnosis (S206). In addition, the invention also relates to blockchain technology, and the medical record to be examined can be stored on the blockchain. Using this method, it can be determined whether the chief complaint information and the diagnostic information are consistent, thus achieving diagnosis quality control.
Patent WO-2022006840-A1 (WO)
Title: Returning to a standalone network instead of a non-standalone network
Inventor: ZHU SHOUQIAO
IPC: H04W36/00
Filed: 2020-07-10
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a first base station, a request for voice service based at least in part on receiving a fallback message from a second base station; receive, from the first base station and after receiving the voice service, a reconfiguration message that instructs the UE to connect to a non-standalone network including the second base station; and transmit, to the second base station and based at least in part on receiving the reconfiguration message, a request for data service that includes a request to camp to a standalone network associated with the second base station and that is based at least in part on determining that a network cell associated with the second base station is present on a list of approved network cells. Numerous other aspects are provided.
Patent WO-2022007030-A1 (WO)
Title: Audio signal processing method and apparatus, device and readable medium
Inventor: ZHANG JINYU
IPC: H04N5/232
Filed: 2020-07-27
Abstract: Disclosed in the embodiments of the present invention are an audio signal processing method and apparatus, a device and a readable medium. The method is based on a target device. The target device comprises a microphone array, and the microphone array comprises a plurality of microphone apparatuses disposed at different positions. The method comprises: separately acquiring sub-audio signals collected by the microphone apparatuses; acquiring target audio adjustment parameters; and determining a target combined audio signal according to a preset beamforming algorithm, the sub-audio signals, and the target adjustment parameters. The present invention improves the quality of the recorded audio.