baber/WOPTO huggingface dataset:
Patent WO-2020063248-A1 (WO)
Title: 一种基于协调设备的云服务多云部署方法
Inventor: CAO MINGRONG
IPC: H04L29/08
Filed: 2019-08-30
Abstract: 本申请提供了一种数据备份方法、装置及通信系统，属于通信技术领域。本申请通过为每个基站部署对应的备核心网，当终端通过基站附着后，协调节点根据基站与备核心网之间的对应关系，将主核心网网元存储的终端的数据同步至基站对应的备核心网中。由于终端附着后，备核心网网元才需要存储终端的数据，而无需和主核心网网元实时同步，从而降低了备核心网的运行成本。并且，每个备核心网网元只需存储从对应基站接入的终端数据，而无需存储所有终端的数据，降低了对备核心网网元的存储能力的要求。
Patent WO-2021017085-A1 (WO)
Inventor: LI HUI
IPC: B65G61/00
Filed: 2019-08-30
Abstract: 一种码垛工业机器人及其操作方法，包括：龙门架（1）；平移机构（2），平移机构（2）固定在龙门架（1）上；升降机构（3），升降机构（3）可左右移动设置在平移机构（2）上；旋转机构（4），旋转机构（4）可上下移动设置在升降机构（3）上；夹取机构（5），夹取机构（5）可旋转设置在旋转机构（4）上。通过平移机构（2）的设计带动夹取机构（5）在包装生产线和物流运输线之间进行循环移动，操作步骤简单，配合生产车间的包装生产线和物流运输线可以快速实现码垛工作。
Patent WO-2020043201-A1 (WO)
Inventor: CHEN LEI
IPC: H04L12/28
Filed: 2019-08-30
Abstract: Disclosed herein are a message transmission method and device and a computer storage medium, the method comprising: a flexible ethernet (FlexE) cushion layer receiving an ethernet message forwarded by a switching module and sent by a processor, the FlexE cushion layer being located between a physical (PHY) layer and a media access control (MAC) layer, and the switching module comprising a data link layer and a network layer; and the FlexE cushion layer converting the ethernet message into a point-to-point protocol (PPP) message, encoding the PPP message, and then inserting the message into FlexE overhead of a target FlexE port for transmission.
Patent WO-2020048418-A1 (WO)
Title: Heat treatment method for terminal, apparatus, device, and storage medium
Inventor: LIU TING
IPC: H05K7/20
Filed: 2019-09-02
Abstract: The embodiments of the present application provide a heat treatment method for a terminal, an apparatus, a device and a storage medium. Said method comprises: a terminal acquiring, by means of performing temperature detection on a key component, temperature information concerning the key component; the terminal determining, according to the temperature information concerning the key component, whether the key component is in a normal working environment; and when determining that the key component is not in a normal working environment, the terminal performing, by means of controlling a heating radiator, temperature adjustment on the key component, so that the key component, after the temperature adjustment, is in a normal working environment.
Patent WO-2021046832-A1 (WO)
Title: Semi-static slot configuration for time division multiplexed uplink carriers
Inventor: HAO CHENXI
IPC: H04W72/00
Filed: 2019-09-13
Abstract: This disclosure provides systems, methods and apparatuses for semi-static slot configuration for time division multiplexed uplink carriers. Efficiency of configuring a slot pattern to be used on multiple uplink carriers may be improved by configuring one or more cell-specific slot patterns for each user equipment (UE) located in a cell associated with a base station and using UE-specific signaling to modify or activate a particular cell-specific slot pattern. Enabling a UE to switch among slot patterns further improves UE performance based on a location of the UE within the cell, such as by signaling the UE to operate according to a first slot pattern in which uplink slots are assigned to a higher frequency band to enable higher data rate transmissions at a cell center or according to a second slot pattern in which uplink slots are assigned to a lower frequency band to improve coverage at a cell edge.
Patent WO-2021027033-A1 (WO)
Inventor: NI KAI
IPC: H01J49/06
Filed: 2019-09-27
Abstract: An ion gate control method for an ion mobility spectrometer. The method comprises controlling, by means of the voltages of a first grid electrode (G1) and a second grid electrode (G2), a complete work cycle of an ion gate to experience a gate opening stage, a shearing stage, a repulsion stage and a gate closing stage, wherein rapid cutoff of a back edge of an ionic group is achieved at the shearing stage, thereby reducing axial tension of the ionic group during a shearing process; and at the repulsion stage, overall propulsion of the ionic group in a migration direction is achieved, and axial compression of the ionic group is achieved by using the non-uniformity of a repulsion electric field. The method has the beneficial effects of being able to achieve separate independent control over cutting and separation processes of an ionic group and also being able to reduce back edge trailing caused by an ion gate cutting the ionic group, thereby facilitating an improvement in the resolution capability of an ion mobility spectrometer.
Patent WO-2020252982-A1 (WO)
Inventor: Sheng Jianda
IPC: G06K9/62
Filed: 2019-10-08
Abstract: A text sentiment analysis method and apparatus, an electronic device, and a non-volatile computer readable storage medium, relating to the technical field of artificial intelligence, and conducive to improving the accuracy of sentiment analysis. The method comprises: performing word segmentation processing on a context text and a text to be analysed to obtain a first word segmentation set and a second word segmentation set (104); respectively converting the first word segmentation set and the second word segmentation set into a first feature vector set and a second feature vector set (106); obtaining a first product by means of multiplying a forget gate in a text sentiment analysis model by the first feature vector set (108); obtaining a second product by means of multiplying an input gate in the text sentiment analysis model by the second feature vector set (110); calculating the sum of the first product and the second product as a unit state of the text to be analysed (112); applying the unit state of the text to be analysed to an output gate of the text sentiment analysis model, and outputting a sentiment identification of the text to be analysed (114).
Patent WO-2020134360-A1 (WO)
Inventor: ZHENG WEIRUI
IPC: F24F11/00
Filed: 2019-10-12
Abstract: 一种空气调节设备的控制方法、装置和空气调节设备，涉及家电设备控制技术领域，其中，方法包括：根据当前环境的环境参数检测结果，确定热源的冷热感值，根据补偿信息，对检测得到的冷热感值进行校正，其中，补偿信息用于降低空气调节设备的调节效率，根据校正后的冷热感值，降低空气调节设备的制冷量或制热量，通过补偿信息对检测得到的冷热感值进行校正，提高了冷热感值的准确度，避免了环境中存在的其他热源时，导致空气调节设备持续地将环境参数调整为一个不适宜于人体的数值范围，提高了空气调节设备自动调节的准确性。
Patent WO-2021097741-A1 (WO)
Inventor: CUI YONGXI
IPC: A61M25/00
Filed: 2019-11-21
Abstract: A double-balloon catheter sheath, comprising: a catheter sheath canal (30) and a double-balloon catheter sheath external interface (31). The outer wall of the sheath canal (30) is provided with two balloons (301, 302); the double-balloon catheter sheath external interface (31) is provided with a first passage (311), a second passage (312), and a third passage, wherein the first passage (311) is communicated with the first balloon (301) and can inflate or deflate the first balloon (301), and the second passage (312) is communicated with the second balloon (312) and can inflate or deflate the second balloon (302). The third passage is a main passage of the sheath canal and is connected to a flushing passage and a catheter inlet of the sheath canal external interface (31), and a liquid passing portion (316) is provided on the wall of the sheath canal. The double-balloon catheter sheath can completely block deep vein thrombi and some of inferior vena cava thrombi of affected side legs from falling off during AngioJet thrombectomy, and does not hinder venous return of healthy side limbs, and is easy in operation, low in cost, and the like.
Patent WO-2020155807-A1 (WO)
Title: 成纤维生长因子21变体、其融合蛋白及其用途
Inventor: DUAN HAIFENG
IPC: C07K14/50
Filed: 2019-11-22
Abstract: 一种成纤维生长因子21变体、其融合蛋白及其用途，所述融合蛋白包含成纤维生长因子21变体、GLP-1变体和FC序列，提供的融合蛋白活性高、半衰期长、结构新，可显著降低血糖、体重和改善脂肪代谢。还提供了含有上述的融合蛋白的编码核苷酸序列的融合基因、表达构建体、宿主细胞，以及上述融合蛋白、融合基因、表达构建体、宿主细胞或药物组合物在制备肥胖、高血脂症、糖尿病及心脑血管疾病药物中的应用。
Patent WO-2020192158-A1 (WO)
Title: Procédé et appareil de couverture d'espace de faisceau et support d'informations
Inventor: TANG QING
IPC: H01Q3/30
Filed: 2019-11-25
Abstract: La présente invention porte sur un procédé et sur un appareil de couverture d'espace de faisceau, ainsi que sur un support d'informations. Le procédé de couverture d'espace de faisceau consiste : à former un signal à une valeur de pondération de vecteur de base orthogonale dans un ensemble de vecteurs de base orthogonale préconstruit, le nombre de vecteurs de base orthogonale dans l'ensemble de vecteurs de base orthogonale étant le même que celui des antennes de station de base ; et à transmettre le signal à un terminal d'utilisateur.
Patent WO-2021102907-A1 (WO)
Title: 电池寿命检测方法、电池、电子设备和存储介质
Inventor: XU BAIGAO
IPC: G01R31/36
Filed: 2019-11-29
Abstract: 一种电池寿命检测方法、电池、电子设备和存储介质，该电池寿命检测方法应用于电池，该方法包括：获取电子设备最近一次被使用时对应的使用时间和使用温度，使用温度包括如下至少一种：电池温度、环境温度；根据使用时间和使用温度确定电子设备最近一次被使用时对应的电池寿命消耗值；根据电池寿命消耗值确定电池的剩余寿命。由于不同使用温度对电池寿命的影响不同，本方案中，在确定电池的剩余寿命时，考虑了此前使用电子设备时对电子设备的使用时间和使用温度，可以保证电池的剩余寿命的确定结果更加准确。
Patent WO-2020114396-A1 (WO)
Inventor: MA DAOYUAN
IPC: G02B1/10
Filed: 2019-12-03
Abstract: 一种颜料的制造方法，该方法包括：提供衬底；在衬底上依次形成叠加的多套薄膜，每套薄膜包括依次叠加的牺牲层和光学薄膜层，其中，牺牲层是具有应力或低应力的脱膜剂；对形成后的多套薄膜分别进行脱膜处理和粉碎处理，得到颜料。该方法能够在不增加生产成本的基础上，避免生产过程中膜层不规则脱落，从而避免生产中断。
Patent WO-2021103070-A1 (WO)
Inventor: XIAO BO
IPC: H04R9/02
Filed: 2019-12-04
Abstract: Provided in the present application are a speaker and an audio device. The speaker comprises a basket, a rear cover, an audio diaphragm, a vibration system, and a magnetic circuit system. The vibration system comprises a vibration diaphragm. The magnetic circuit system comprises a magnetic bowl. The vibration diaphragm, the magnetic bowl, and the basket are joined to form an inner cavity. The rear cover is arranged at the side of the magnetic bowl away from the vibration diaphragm and is joined with the magnetic bowl to form a rear cavity, the rear cavity being in communication with the inner cavity. The rear cover is provided with a first through hole. The audio diaphragm is fixed on the rear cover and covers the first through hole. As such, with the inner cavity being in communication with the rear cavity, the vibration diaphragm vibrates to allow the compression of air in the inner cavity to affect the flow of air in the rear cavity; because the audio diaphragm is a flexible element, a change in the air of the rear cavity causes the audio diaphragm to vibrate, thereby increasing the volume of the rear cavity and reducing F0 (the lowest resonance frequency), thus increasing the low-frequency sensitivity of the speaker, and effectively reducing power consumption. The audio device provided in the present application employs the described speaker and thus is provided with all of the beneficial effects of the speaker.
Patent WO-2020125514-A1 (WO)
Inventor: YU PING
IPC: H02K9/19
Filed: 2019-12-11
Abstract: Disclosed by the present invention are an oil lubrication mechanism for a front bearing of a water-cooled motor and a motor driving assembly, which solve the problems of an existing front bearing of a water-cooled motor which employs grease lubrication heating up a severe amount and damage and short service life being caused due to grease being prone to flow out. The present oil lubrication mechanism for the front bearing of the water-cooled motor comprises a gear splatter oil storage structure arranged in a gearbox or a reduction gearbox and a bearing baffle oil storage structure arranged at the front end of the water-cooled motor; and lubricating oil is thrown into the gear splatter oil storage structure by a gear in the gearbox or the reduction gearbox during an operation process and is conveyed into the bearing baffle oil storage structure by means of an oil guide pipeline, so that the front bearing of the water-cooled motor is lubricated; and then the lubricating oil flows back into the gearbox or the reduction gearbox by way of an oil return pipeline. In the present invention, the lubricating oil splattered in the gearbox or the reduction gearbox is guided into the front bearing of the water-cooled motor, so that the front bearing of the water-cooled motor may be subjected to oil lubrication; the heating of the front bearing of the water-cooled motor is reduced, the service life of the front bearing of the water-cooled motor is prolonged, and the reliability of the motor is improved.
Patent WO-2020125753-A1 (WO)
Title: Uplink data compression in mobile communications
Inventor: LIU YUNG-HSIANG
IPC: H04W28/06
Filed: 2019-12-20
Abstract: Various examples and schemes pertaining to uplink data compression (UDC) in mobile communications are described. A processor of an apparatus receives a Packet Data Convergence Protocol (PDCP) Session Data Unit (SDU) and performs uplink data compression (UDC) to compress a data portion of the PDCP SDU to generate a UDC packet. The processor also generates a message authentication code with integrity (MAC-I). The processor also ciphers at least a data portion of the UDC packet to provide a ciphered UDC packet. In case the PDCP SDU contains a Service Data Application Protocol (SDAP) header, the processor extracts the SDAP header from the PDCP SDU prior to performing the UDC, and the processor prepends the SDAP header to the ciphered UDC packet. The processor further constructs a PDCP Protocol Data Unit (PDU) by prepending a PDCP header to either the SDAP header or the ciphered UDC packet.
Patent WO-2021047116-A1 (WO)
Title: Wireless earphone synchronization detection method, apparatus, wireless earphones and storage medium
Inventor: ZHOU LEILEI
IPC: H04R29/00
Filed: 2019-12-28
Abstract: Disclosed in the present application are a wireless earphone synchronization detection method, an apparatus, wireless earphones and a computer-readable storage medium, the method comprising: when wireless earphones initiate a target action, acquiring synchronization states of a left earphone and a right earphone of the wireless earphones; the target action comprises any one of entering a box, leaving a box, entering an ear, leaving an ear and connecting to a terminal; if the synchronization status is unsynchronized, controlling a countdown timer of a pre-determined length to start; when the countdown timer ends, executing the step of acquiring synchronization states of the left earphone and the right earphone of the wireless earphones again. It may thus be seen that the wireless earphone synchronization detection method provided in the present application solves the problem of failure of wearing detection while wearing caused by a delay of synchronization between ears, ensuring complete detection of a wearing action is possible at once, improving accuracy of detection of synchronization state of earphones in two ears, and improving user experience.
Patent WO-2020143804-A1 (WO)
Inventor: WANG TING
IPC: H04W72/04
Filed: 2020-01-10
Abstract: La présente invention concerne un procédé et un dispositif de configuration de ressource de liaison latérale. Le procédé comprend les étapes suivantes : un premier terminal reçoit des premières informations de configuration d'une ressource de liaison latérale, la ressource de liaison latérale, configurée au moyen des premières informations de configuration, comprenant un ensemble de ressources de N terminaux dans un groupe de terminaux ou une ressource commune d'une ressource de partie de largeur de bande (BWP) de liaison latérale, le groupe de terminaux comprenant le premier terminal, N étant un nombre entier positif ; et le premier terminal réalise, par le biais de la ressource de liaison latérale configurée au moyen des premières informations de configuration, une communication de liaison latérale avec un terminal dans le groupe de terminaux. Par le biais de la notification de la ressource commune, l'invention réalise une communication de liaison latérale dans un mode unidiffusion ou multidiffusion, et améliore les performances de transmission. L'invention satisfait également diverses exigences de service dans des communications de liaison latérale, telles que la réalisation de transmissions à l'aide de différents paramètres de structure de trame.
Patent WO-2021163916-A1 (WO)
Title: Enhanced raptorq codes
Inventor: LIU KANGQI
IPC: H04L1/00
Filed: 2020-02-19
Abstract: Methods, systems, and devices for encoding are described. In one example, a method for wireless communication is described, which includes determining a set of source symbols for a wireless transmission. The method may include generating a first set of intermediate symbols from a first subset of the set of source symbols using at least a first coding scheme and generating a second set of intermediate symbols from a second subset of the set of source symbols using a second coding scheme, wherein the second coding scheme has a configurable Galois Field size corresponding to an arbitrary integer. The method may further include generating a set of encoded symbols based at least in part on at least the first set of intermediate symbols and the second set of intermediate symbols and transmitting the set of encoded symbols. An analogous decoding method is described as well.
Patent WO-2020244254-A1 (WO)
Inventor: YANG QINGRUI
IPC: H03H9/56
Filed: 2020-02-21
Abstract: A bulk acoustic wave resonator, comprising: a substrate (201); an acoustic mirror (203); a bottom electrode (205) arranged above the substrate (201); a top electrode (209) arranged opposite the bottom electrode (205) and provided with an electrode connection portion; and a piezoelectric layer (207) arranged above the bottom electrode (205) and between the bottom electrode (205) and the top electrode (209), wherein an edge of the top electrode (209) is provided with a suspended wing structure and/or a bridge portion structure (213), and a gap (211) is provided below the suspended wing structure and/or the bridge portion structure (213). The resonator further comprises a filling layer (217), wherein the filling layer (217) fills only a portion of the gap (211). The present invention further relates to a filter provided with the bulk acoustic wave resonator, and an electronic device provided with the filter.
Patent WO-2021164011-A1 (WO)
Title: Communication processing method and device, and computer storage medium
Inventor: JIANG XIAOWEI
IPC: H04W28/02
Filed: 2020-02-21
Abstract: Disclosed in the embodiments of the present disclosure are a communication processing method and device, and a computer storage medium. A communication processing method which is applied to a user equipment (UE) comprises: when it is determined or predicted that there is in-device coexistence (IDC) interference, reporting IDC indication information, wherein the IDC indication information is used to indicate a transmission link, which is affected by the IDC, in transmission links of the UE, and the transmission links of the UE comprise a sidelink of the UE, a cellular communication link, and/or a satellite communication link.
Patent WO-2020215931-A1 (WO)
Title: 电池模组
Inventor: LIANG SHIJIE
IPC: H01M10/42
Filed: 2020-03-18
Abstract: 一种电池模组，包括：电池单元(6)；信号采集组件，信号采集组件与电池单元(6)电连接，且信号采集组件包括第一电路板(1)、第二电路板(2)和导电胶(3)；其中，第一电路板(1)具有第一导电区(11)，第二电路板(2)具有第二导电区(21)，第一导电区(11)与第二导电区(21)沿第一方向(L)布置，且沿第一方向(L)，第一导电区(11)与第二导电区(21)之间通过导电胶(3)连接。
Patent WO-2020199990-A1 (WO)
Inventor: STRAKE MAXIMILIAN
IPC: G10L17/18
Filed: 2020-03-24
Abstract: A speech processing system (100, 200) comprises an input that receives an input speech signal (101, 201) that comprises clean speech and acoustic interference; a first neural network circuit (102, 216) configured to suppress the acoustic interference in the input speech signal (101, 201) and output (120) a representation of an estimate of a clean speech signal (209); and a second neural network circuit (103, 217) configured to receive the representation of the estimated clean speech signal (209) and restore at least one speech component of the clean speech in the input speech signal (101, 201) and output a reconstructed speech signal (104, 215).
Patent WO-2021036256-A1 (WO)
Inventor: LANG QIWEI
IPC: C07C233/04
Filed: 2020-03-31
Abstract: The present application is suitable for use in the technical field of drug synthesis, and provides a method for synthesizing an HIV protease inhibitor intermediate compounds. The method comprises subjecting compound 1a to an asymmetric transfer hydrogenation reaction by adding a catalyst mixture and a hydrogen source in a reaction solvent under argon protection to obtain intermediate compounds 2a and 2a' for an HIV protease inhibitor, wherein the synthesis route thereof is as shown in (I), in which the R group is one of tert-butoxycarbonyl, benzyloxycarbonyl, p-toluenesulfonyl, acetyl, or a benzoyl group. The asymmetric transfer hydrogenation technique adopted in the present application provides the synthesized HIV protease inhibitor intermediate compounds having significantly increased stereoselectivity and yield in comparison to similar existing intermediates, with a diastereoselectivity ratio of the product reaching 94:6. Moreover, the catalyst is used in a small amount but has a high catalytic efficiency, reaction activity is improved, raw material wastage is reduced, the whole process is fast and convenient, and the cost is low.
Patent WO-2021169001-A1 (WO)
Inventor: LI WEIMING
IPC: F24F13/22
Filed: 2020-04-13
Abstract: A dehumidifier, comprising: a water tank (2) having an upwardly-facing accommodation opening (20); a device body (1), having both an idle state and a working state. When in the idle state, the device body (1) is at least partially drawn into the water tank (2) through the accommodation opening (20); when in the working state, the device body (1) extends outwards through the accommodation opening (20). Also comprised is a water level sensor (3) configured so as to detect the level of water in the water tank (2).
Patent WO-2020233316-A1 (WO)
Inventor: FENG HAIBO
IPC: H01F41/02
Filed: 2020-04-21
Abstract: Disclosed are a cerium magnet with diffused grain boundaries containing REFe 2  and a preparation method therefor, wherein an original cerium magnet contains a 2-14-1 main phase, a REFe 2  phase and a rare earth-rich phase, and the REFe  2  phase is a CeFe 2  phase or a (Ce,RE')Fe 2  phase. The RE" element in a rare earth diffusion source is diffused into the original cerium magnet by means of a grain boundary diffusion treatment at the melting point of the REFe 2  phase, and same is then cooled directly or cooled after a tempering treatment to room temperature to obtain a final cerium magnet. The final cerium magnet contains a new 2-14-1 main phase, a new enhanced REFe 2  phase and a new rare earth-rich phase, wherein the new 2-14-1 main phase is a (Ce,RE") 2 Fe 14 B or (Ce,RE',RE") 2 Fe 14 B main phase, and the new enhanced REFe 2  phase is a (CeRE")Fe 2  phase or a (Ce,RE',RE")Fe 2  phase, wherein RE' and RE" are one or more of La, Pr, Nd, Pm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu and Y. The cerium magnet improves the diffusion efficiency of the element RE" in the diffusion source, and substantially improve the coercivity thereof.
Patent WO-2020221236-A1 (WO)
Inventor: QIN YINLIN
IPC: C07D487/04
Filed: 2020-04-28
Abstract: Disclosed are a TRK kinase inhibitor and use thereof. The TRK kinase inhibitor of the present invention is as shown in formula (I). Also provided are a preparation method for a compound, as well as a pharmaceutical composition containing a kinase inhibitor and use thereof in the prevention and treatment of cancers. The new compound shown in formula I disclosed in the present invention exhibits a good TRK inhibitory activity, and provides a new option for clinical treatment of diseases related to abnormal TRK activity.