baber/WOPTO huggingface dataset:
Patent WO-2020143833-A1 (WO)
Title: Transmission Pattern Indication and Selection for Sidelink Grant Free Transmission
Inventor: CAO YU
IPC: H04W72/04
Filed: 2020-01-13
Abstract: With sidelink reservation signals sent together with the sidelink data, there is the possibility of interference with other sidelink signals. In order to address this, systems and methods are provided in which a first UE transmits a reservation signal to indicate at least one time-frequency resource for transmitting sidelink data. Following this, the first UE transmits at least one sidelink data transmission to a second UE using the at least one time-frequency resource indicated by the reservation signal. The reservation signal is transmitted before the at least one sidelink data transmission signal so that a third UE may detect the reservation signal and use the reservation signal to avoid using the at least one time-frequency resource indicated in the reservation signal.
Patent WO-2020164354-A1 (WO)
Inventor: GAO XUEJUAN
IPC: H04W72/04
Filed: 2020-01-14
Abstract: 本公开提供一种传输方法、终端及网络设备。该方法包括：在一个时间单元中的至少两个承载HARQ-ACK的PUCCH中的至少一个PUCCH与承载目标UCI的PUCCH重叠时，确定第二PUCCH；在第二PUCCH上传输目标信息，第二PUCCH与目标PUCCH不存在重叠，目标PUCCH为时间单元中除至少一个PUCCH之外的承载HARQ-ACK的PUCCH；或者，当第二PUCCH与目标PUCCH之间重叠时，按照预定规则传输目标信息；目标信息为至少一个PUCCH上的HARQ-ACK和目标UCI，或者，目标信息为至少一个PUCCH上的HARQ-ACK。
Patent WO-2021103299-A1 (WO)
Title: 海上核动力平台用电力核电缆
Inventor: GAO JUN
IPC: H01B7/22
Filed: 2020-01-14
Abstract: 本发明公开了一种海上核动力平台用电力核电缆，其要点是：包括主线芯、隔氧层、绕包层和外护套。主线芯有3根，3根主线芯的结构相同，均包括线芯导体、线芯绝缘层和线芯绕包层。线芯导体采用镀锡铜丝正规绞合。线芯绝缘层采用乙丙橡胶或交联聚烯烃挤包在线芯导体外，挤包后辐照交联。线芯绕包层绕包设置在线芯绝缘层外。3根主线芯绞合成缆。隔氧层采用低烟无卤高阻燃材料挤包在3根绞合成缆的主线芯外。绕包层包括第一绕包层和第二绕包层，第一绕包层采用无卤带绕包在隔氧层外，绕包搭盖率不小于30％，第二绕包层采用无卤带绕包在第一绕包层外，绕包搭盖率不小于30％。外护套采用交联聚烯烃材料挤包在绕包层外，外护套挤包后进行辐照。
Patent WO-2021093159-A1 (WO)
Title: Provisioning traffic steering with multi-access related information
Inventor: ZHOU XINGYUE
IPC: H04W28/02
Filed: 2020-01-15
Abstract: Methods, apparatus, and systems for enabling an application function to influence access traffic steering, switching, splitting control are described. In one example aspect, a wireless communication method includes transmitting a request from an application function to a network function to enable a creation or an update of a policy or a rule for traffic routing. The request includes one or more parameters indicating traffic routing information for one or more user devices. The one or more parameters comprise at least an access type preference for the one or more user devices. The method also includes receiving a response from the network function indicating the creation or the update of the policy or the rule for traffic routing.
Patent WO-2021098039-A1 (WO)
Inventor: GU ZHENGWEI
IPC: E04F15/04
Filed: 2020-01-19
Abstract: Disclosed is a heated floor that rapidly conducts heat, and a manufacturing technique. The floor comprises a veneer, a set of wooden slats provided side by side on the lower surface of the veneer, and heat conducting channels provided between adjacent wooden slats. A tenon is provided at one end of each wooden slat, and a mortise is provided at the other end of each wooden slat. The manufacturing technique comprises the following steps: step one, selecting SF-grade coniferous wood boards to use as a base material; step two, subdividing the base material to produce slats; step three, placing a plurality of slats in order in a mold and connecting same sequentially to produce a product A; step four, putting the veneer and the product A into an equalizing kiln for equalization processing to produce a dried veneer and a product B having dried slats, respectively; step five, coating the back side of the dried veneer with an adhesive, placing product B on the coated surface of the veneer, and pressing product B to produce a semi-finished panel; step six, providing on the two ends of each dried slat of the semi-finished panel a mortise and a tenon, respectively, to produce a finished product. The present invention is characterized in that it rapidly conducts heat.
Patent WO-2020238295-A1 (WO)
Title: Packet flow description information management method, device and system
Inventor: ZHOU XIAOYUN
IPC: H04W28/10
Filed: 2020-02-21
Abstract: Provided in the embodiments of the present application are a packet flow description information management method, device and system, which can enable an application server of a third party to learn information of a core network device that does not successfully deploy PFD information. The method comprises: a first network element determining that the deployment of PFD information on a second network element fails; and the first network element sending a first message, wherein the first message comprises first indication information, an application identifier corresponding to the PFD information and first information of the second network element, the first information of the second network element is used for identifying the second network element, and the first indication information indicates that the deployment of the PFD information fails.
Patent WO-2021168796-A1 (WO)
Inventor: WANG HONGLIANG
IPC: G06Q10/00
Filed: 2020-02-28
Abstract: A public event management system. A public event relates to a plurality of individuals. The public event management system comprises a data acquisition module, a data processing module, a medical resource scheduling module and a grid management module. The data acquisition module is configured to acquire initial data about the public event from a plurality of data sources; the data processing module is configured to process the initial data to obtain processed data; the medical resource scheduling module is configured to receive an individual service request, and allocate, at least according to the individual service request, currently available medical resources to an individual requesting service; and the grid management module is configured to divide a geographic area governed by the management system into a plurality of grids, and distribute a plurality of grid administrators to the plurality of grids to manage individuals in the plurality of grids respectively. The public event management system is conducive to realizing fine management.
Patent WO-2020177722-A1 (WO)
Title: Method for video classification, method and device for model training, and storage medium
Inventor: TANG YONGYI
IPC: G06K9/00
Filed: 2020-03-04
Abstract: The present application relates to the field of artificial intelligence. Disclosed is a method for video classification, comprising: acquiring an image frame sequence corresponding to a video file to be classified, where the image frame sequence comprises T images; acquiring an appearance information feature sequence corresponding to the image frame sequence via an image classification network model, the appearance information feature sequence comprising T appearance information features, and the appearance information features having correlations with image frames; acquiring a motion information feature sequence corresponding to the appearance information feature sequence via a motion prediction network model, the motion information feature sequence comprising T motion information features, and the motion prediction network model being used for predicting motion information features corresponding to the appearance information features; determining a video classification result of said video file on the basis of the appearance information feature sequence and of the motion information feature sequence. Also provided in the present application are a method and device for model training. The present application saves time and resources spent on computation, thus increasing the efficiency of data processing.
Patent WO-2021051766-A1 (WO)
Title: Method for synthesizing octreotide
Inventor: LUO RI LANG
IPC: C07K1/06
Filed: 2020-03-18
Abstract: Disclosed is a method for synthesizing octreotide, the method comprising the following steps: 1) selecting a 2-CTC resin as a starting point of synthesis to prepare an Fmoc-Thr(tBu)-OL-2CTC resin; 2) sequentially coupling orthogonally protected cystine, Fmoc-Thr(tBu)-OH, Fmoc-Lys(Boc)-OH, Fmoc-D-Trp(Boc)-OH and Fmoc-Phe -OH according to an Fmoc/tBu strategy, removing an Alloc protecting group for the orthogonal protection of cystine by using pd(pph3)4 and phenylsilane, then coupling Boc-D-Phe-OH, and then carrying out an intramolecular amidation reaction to form a ring; and 3) cleaving a peptide fragment by means of a lysis liquid to obtain a crude octreotide peptide. Provided is a solid-phase synthesis method which avoids an oxidation reaction that forms a ring, thereby avoiding many problems caused by existing methods; in addition, the method of the present invention has many advantages such as simple operation, a simplified process, and being environmentally friendly.
Patent WO-2021184341-A1 (WO)
Inventor: FENG XUYANG
IPC: H04N5/232
Filed: 2020-03-20
Abstract: L'invention concerne des systèmes et des procédés permettant d'amener une caméra à effectuer une mise au point, ledit procédé consistant à : déterminer une première zone d'intérêt (ROI) dans une première vue d'une scène capturée par une première caméra, la première ROI étant déterminée d'après les premières données d'image associées à la première vue obtenue par la première caméra ; identifier, conformément à la première ROI, une seconde ROI dans une seconde vue de la scène capturée par une seconde caméra, la seconde ROI correspondant à la première ROI ; et amener la seconde caméra à effectuer une mise au point sur la seconde ROI dans la seconde vue.
Patent WO-2020220922-A1 (WO)
Inventor: PENG YONGZHEN
IPC: C02F3/30
Filed: 2020-04-02
Abstract: An apparatus for treating urban sewage by coupling anaerobic ammonia oxidation with endogenous short-range denitrification in an anoxic zone of an AOA process, mainly comprising a sewage raw water tank (1), an AOA reactor (2), and a sedimentation pool (3); sludge flows back from the sedimentation pool (3) to an anoxic zone (2.4) and an anaerobic zone (2.2) respectively, biofilm being added to the anoxic zone (2.4); the sewage enters the AOA reactor (2.2), the carbon source accumulated in the sludge removing the organic matter in the raw water in the anaerobic zone (2.2), and then enters an aerobic zone (2.3) for a nitrification reaction; the produced nitrate nitrogen enters the anoxic zone (2.4) for endogenous short-range denitrification, and the filler in the anoxic zone (2.4) uses the generated nitroso and the remaining ammonia nitrogen in the raw water to perform an anaerobic ammonia oxidation reaction; the produced nitrate can be further reduced by means of endogenous denitrification in the anoxic zone (2.4), endogenous short-range denitrification coupled with anaerobic ammonia oxidation being used in the anoxic zone (2.4) for denitrification, reducing the amount of aeration required in the aerobic zone (2.3) and the carbon source required in the anoxic zone (2.4), and being capable of treating low-C/N urban sewage; also provided is a method for treating urban sewage by coupling anaerobic ammonia oxidation with endogenous short-range denitrification in an anoxic zone of an AOA process.
Patent WO-2020200301-A1 (WO)
Inventor: ESKELINEN JARKKO
IPC: H04W36/00
Filed: 2020-04-03
Abstract: A UE receives a first NAS Security Mode Command message or a NAS Container, which includes an indication to change a common NAS security context that is in use on both accesses, from a 33GP core network over one access, when the UE is in a connected state on both accesses and the UE is using the common NAS security context on both accesses. In response, the UE activates a new NAS security context over the one access. After that, the UE receives a second NAS Security Mode Command message, which includes a KSI associated with the common NAS security context, from the 3GPP core network over the other access, and aligns the common NAS security context in use on the other access with the new NAS security context in use on the one access.
Patent WO-2021189588-A1 (WO)
Inventor: MENG JIANPING
IPC: F24F13/20
Filed: 2020-04-23
Abstract: A side plate (102), which is used for being connected to a heat exchanger (101), the side plate comprising a substrate (201), wherein a sealing portion (202) is arranged on the substrate (201), the sealing portion (202) is provided with a first limiting hole (301) and a sealing wall (204), the first limiting hole (301) is configured to allow a heat exchange tube of the heat exchanger (101) to extend out of the substrate (201), and the sealing wall (204) is configured to be capable of covering the portion of the heat exchange tube extending out of the substrate (201). A heat exchange assembly (100) having a side plate (102), wherein the side plate (102) is connected to a heat exchanger (101). An air conditioner having a heat exchange assembly (100), the air conditioner further comprising a watering mechanism and a chassis (502), wherein the watering mechanism and the heat exchange assembly (100) are arranged correspondingly, and the watering mechanism and the side plate (102) are fixedly connected to the chassis (502). Thus, the sealing portion is arranged on the substrate, and the sealing wall is used for covering the part of the heat exchange tube extending out of the substrate, such that the sealing performance of the heat exchange tube and the side plate is improved, and air leakage is reduced, thereby improving the cooling effect.
Patent WO-2020253372-A1 (WO)
Title: 基于大数据分析的信息推送方法、装置、设备及存储介质
Inventor: GAN WENJUN
IPC: G06F16/9535
Filed: 2020-04-23
Abstract: 一种基于大数据分析的信息推送方法、装置、设备及存储介质。该方法包括：分时段采集当前用户界面播放的影视作品的流媒体信息和观看所述影视作品的用户的面部表情（S10）；基于大数据分析技术，对各时段的流媒体信息进行分析得到所述用户的第一情绪变化趋势，对各时段的面部表情进行分析得到所述用户的第二情绪变化趋势（S20）；根据所述第一情绪变化趋势和所述第二情绪变化趋势，确定所述用户的实际情绪信息（S30）；根据所述实际情绪信息，从预先构建的信息推送模型管理库中选取适合所述用户的信息推送模型，并采用所述信息推送模型为所述用户推送信息（S40）。通过该方法，解决了现有技术中信息推送准确率低，推送的信息不适于用户实际需求的技术问题。
Patent WO-2020216344-A1 (WO)
Title: Thread feeding unit for needle passing machine for producing knitted tubes, and needle passing machine
Inventor: DAI HENG
IPC: D04B9/44
Filed: 2020-04-24
Abstract: Disclosed in the present invention are a thread feeding unit for a needle passing machine for producing knitted tubes, and a needle passing machine. The thread feeding unit comprises: a support; a rotating structure provided on the support; and a first thread passing disk provided on the rotating structure. First thread passing holes for allowing knitting threads to pass through are arranged on the first thread passing disk in the circumferential direction at intervals. The rotating structure is configured to be capable of driving the first thread passing disk to rotate. The rotating structure drives the first thread passing disk to drive the knitting threads in the first thread passing holes to rotate separately, so that a plurality of fiber filaments constituting the knitting thread in each first thread passing hole are changed from a loose state into a closely intertwined state, thereby avoiding uneven thickness of a knitted tube due to that crochet hooks only hook some of the fiber filaments during a process of hooking the knitting threads. Therefore, the usage scenarios of the thread feeding unit are not limited by the quality of the knitting threads. Moreover, because the knitting threads do not need to be twisted before passing through the thread feeding unit, the production efficiency is improved and the production costs are reduced.
Patent WO-2021226802-A1 (WO)
Title: Optical port adapter, transceiver, and optical port connection assembly
Inventor: WANG ZHIGANG
IPC: H01R13/514
Filed: 2020-05-11
Abstract: The present application relates to the technical field of optical fibers, and provides an optical port adapter, a transceiver, and an optical port connection assembly. The optical port adapter provided by the present application comprises a port and a linear connector hook connected inside the port by means of snap fit. A fiber interface is formed in the port on a first side wall opposite to the inlet of the port. The linear connector hook comprises a linear self-locking structure and two linear support structures. The linear self-locking structure comprises a first unlocking protrusion, and two snap-fit recesses located at two sides of the unlocking protrusion and respectively connected to two ends of the unlocking protrusion. The unlocking protrusion protrudes toward one side of the top of the port, and the snap-fit recesses are recessed toward one side of the bottom of the port. Gaps exist between the snap-fit recesses and the bottom of the port. The first ends of the two linear support structures are respectively connected to two ends of the linear self-locking structure, the two linear support structures are arranged symmetrically, the second ends are closer to the first side wall than the first ends, and the first ends are closer to the bottom of the port than the second ends.
Patent WO-2021232296-A1 (WO)
Title: Method for controlling unmanned aerial vehicle, device, unmanned aerial vehicle, and storage medium
Inventor: HUANG ZHENHAO
IPC: G05D1/10
Filed: 2020-05-20
Abstract: A method for controlling an unmanned aerial vehicle, a device, an unmanned aerial vehicle, and a storage medium. The method comprises: obtaining a ride height of a target waypoint and a position coordinate of the target waypoint projected on the ground surface; searching for a surface height corresponding to the position coordinate in a surface elevation database, the surface height being used for representing the height of the ground surface located in the position coordinate relative to a first height datum of the surface elevation database; obtaining a reference height deviation between the first height datum and a second height datum, the second height datum being a height datum used when controlling the flying height of an unmanned aerial vehicle; and according to the ride height, the surface height, and the reference height deviation, determining a target height of the target waypoint relative to the second height datum, the target height being used for generating a height control instruction of enabling the unmanned aerial vehicle to fly to the target waypoint. By means of the approach, a more accurate flying height can be obtained, and potential safety hazards of the unmanned aerial vehicle are effectively reduced.
Patent WO-2020248835-A1 (WO)
Inventor: WEI ZHENGYING
IPC: F16K47/02
Filed: 2020-05-29
Abstract: A self-adaptive irrigation system pipeline water hammer impact reducing device, comprising a valve inlet pipeline (1), a reducer (4), and a water hammer response channel. The reducer (4) and the outer wall of the valve inlet pipeline (1) form a closed annular cavity; the edges of an isolating reinforcement plate (21) are respectively connected to the inner wall of the reducer (4) and the outer wall of the valve inlet pipeline (1); a pressure relief action block (8) is attached to the inner wall of the reducer (4) and the outer wall of the pipeline, the isolating reinforcement plate (21) and a first end surface of the pressure relief action block (8) form a pressure relief cavity, a water discharging port is formed in the pressure relief cavity, the isolating reinforcement plate (21) and a second end surface of the pressure relief action block (8) form an action cavity, and the water hammer response channel is in communication with the action cavity and an inner cavity of the valve inlet pipeline (1); a pressure relief hole (11) and a pipeline hole (18) are completely staggered under a normal water conveying state, and the pressure relief hole (11) is in communication with the pipeline hole (18) under a pressure relief state. The water hammer impact reducing device can actively respond the water hammer impact of a valve in an irrigation water distribution pipe network, effectively reduce the water hammer impact, guarantee the safety of key components of the irrigation water distribution pipe network, and improve the stability of an irrigation water distribution system, and is applicable to a multi-user random irrigation water distribution pipe network working condition.
Patent WO-2021109511-A1 (WO)
Inventor: XIAO WEI
IPC: A61K36/8969
Filed: 2020-06-05
Abstract: 一种缓解体力疲劳的组合物，其特征在于，以重量计，该组合物包括黄精3～9份、灵芝1～6份、余甘子1～6份、红景天1～4份。实验表明，组合物提取物的提取工艺简单。此外，组合物的配方中所用原料配伍合理、制剂工艺简单，同时组合物能够显著延长小鼠负重游泳时间，减少小鼠运动前后三个时间点血乳酸曲线下面积及血清尿素氮含量，具有缓解体力疲劳的功能。
Patent WO-2020248942-A1 (WO)
Inventor: LIU HONG
IPC: C12N15/13
Filed: 2020-06-08
Abstract: 提供一种结合β-NGF抗原的纳米抗体或多价纳米抗体，可用于治疗、预防、检测或诊断与β-NGF相关的疾病，如疼痛或炎症，尤其是手术后疼痛、类风湿性关节炎痛及骨关节炎疼痛中的用途。
Patent WO-2021022905-A1 (WO)
Inventor: JIN HONGYAN
IPC: A61B17/122
Filed: 2020-06-12
Abstract: A tissue clamping and closing device, comprising: an operation assembly (1) and a clamp head assembly (2). In practical application, an operation wire (4) in the operation assembly (1) may drive an elastic release piece (11) to move so that a clamp (21) in the clamp head assembly (2) may slide in a sleeve (22), and the clamp (21) may be opened and closed multiple times by means of the self-elasticity of the clamp (21) and the wall function of the sleeve (22). By means of the restriction and restriction release of the inner wall of the sleeve (22) for the elastic release piece (11), a separable connection of a groove in the middle of the clamp (21) to connection parts at the far end of the elastic release piece (11) is achieved. The tissue clamping and closing device is simple in structure, stable in connection and is easy to fabricate stably and in batch, and the production process costs and the quality control costs are greatly reduced.
Patent WO-2021008286-A1 (WO)
Inventor: XU BIN
IPC: H04W4/06
Filed: 2020-06-15
Abstract: The present application relates to the technical field of communications. Disclosed are a communication method, apparatus and system, for solving the existing problem that multicast transmission is unreliable. The method comprises: a first apparatus determines a first status Protocol Data Unit (PDU), the first status PDU being used for indicating a receiving status of at least one data PDU from a second apparatus, the at least one data PDU being transmitted in a multicast manner; and the first apparatus sends the first status PDU to the second apparatus. The first apparatus feeds back the receiving status of the data PDU to the second apparatus for informing the second apparatus of which data PDUs are not received, so that the second apparatus can determine, according to service requirements, whether the data PDU is required to be retransmitted, thereby improving the reliability of multicast transmission.
Patent WO-2021008309-A1 (WO)
Title: 一种改良的冲击结构
Inventor: LI SHUANGQUN
IPC: B25B21/02
Filed: 2020-06-22
Abstract: 一种改良的冲击结构，包括传动轴（1）、冲击盘（2）、驱动盘（3）、输出轴（4）和冲击弹簧（5），驱动盘设置为圆筒形，其下表面设置有两个对称的第一斜面（31），第一斜面设置为"V"字形，冲击盘的中孔内设置有与第一斜面匹配的第二斜面（21），两个第二斜面呈对称设置，第二斜面的截面设置为"V"字形，传动轴的输出端穿过冲击盘后与输出轴活动连接，驱动盘固定安装于传动轴，输出轴靠近冲击盘的一端沿周方向设置有第一冲击块（41），冲击盘的上端面沿周向设置有第二冲击块（22），冲击弹簧一端伸入冲击盘的内腔。该冲击结构降低了制作成本，节省了工时，能实现快速的批量生产，而且，由于取消了传动轴上的"V"型槽特征，提高了传动轴强度，也提高了传动轴生产的良品率。
Patent WO-2021243827-A1 (WO)
Inventor: WU CHIEN-HSIN
IPC: C08G59/00
Filed: 2020-07-23
Abstract: Provided are an epoxy resin and a raw material composition thereof and a preparation method therefor. The epoxy resin is a diphenolic glycidyl ether having a biscarbamate group, and is prepared from a hardened single dosage form epoxy resin raw material composition.
Patent WO-2022016480-A1 (WO)
Title: Sidelink communication timing configuration and control for simultaneous activities at user equipment
Inventor: REN YUWEI
IPC: H04W72/04
Filed: 2020-07-24
Abstract: Aspects of the present disclosure provide various apparatus and methods for sidelink communication. In some aspects, a UE can use a common timing to perform a first sidelink communication and simultaneously cross link interference (CLI) measurement, a second sidelink communication, or network communication including uplink and downlink communications.