baber/WOPTO huggingface dataset:
Patent WO-2021189624-A1 (WO)
Title: 解码语音数据的方法、装置、计算机设备和存储介质
Inventor: LI SIQI
IPC: G10L15/26
Filed: 2020-05-18
Abstract: 一种解码语音数据的方法、装置、计算机设备和存储介质。所述方法包括：获取对语音数据进行转录得到的至少一个转录文本（S201）；获取各个转录文本的分值（S202）；获取语音数据对应的至少一个预设热词（S203），每个预设热词对应一个奖励值；当转录文本中存在与预设热词匹配的字符串时，根据匹配的字符串的奖励值和转录文本的分值，计算转录文本的目标分值（S204），目标分值用于确定语音数据的解码文本。对转录文本进行热词匹配，若存在匹配的热词则增加转录文本的得分，在不用更新模型的情况下，提升解码的准确率，且操作简单。
Patent WO-2021082402-A1 (WO)
Inventor: GE WENZHI
IPC: C23C16/40
Filed: 2020-05-18
Abstract: Provided is an ALD preparation method for removing photographic module particle defects, wherein same can fundamentally solve the approach to generating particles, and does not generate particle defects for particles of a micron-level size. Further provided are a multi-layer film structure, an encapsulating body cover plate, a CLCC encapsulating body and a photographic module obtained using the preparation method, wherein imperfections caused by particle defects are greatly reduced.
Patent WO-2021237607-A1 (WO)
Title: Synchronization signal block (ssb) transmission method and terminal device
Inventor: WU ZUOMIN
IPC: H04W74/08
Filed: 2020-05-28
Abstract: Embodiments of the present invention provide a synchronization signal block (SSB) transmission method, a terminal device, and a computer-readable storage medium, enabling SSB transmissions to continue even after an LBT operation performed prior to an SSB resource transmission has failed, and accordingly improving the performance of SSB detection. The method according to the embodiments of the present invention comprises: a terminal device performing channel detection on a first carrier on a shared spectrum, and determining the availability of at least one first time domain resource on the first carrier, wherein each of the at least one first time domain resource is used to transmit a synchronization signal block.
Patent WO-2021109507-A1 (WO)
Inventor: HUANG SANWEN
IPC: C12N15/29
Filed: 2020-06-04
Abstract: An StSCI protein for changing the self-crosslinking incompatibility of diploid potato materials, the amino acid sequence of the StSCI protein comprising or being composed of the following sequences: 1) the amino acid sequence shown in SEQ ID NO. 1; or 2) a functional homologous sequence having at least 95% sequence identity with the amino acid sequence shown in SEQ ID NO. 1; or 3) a protein in which one or more (for example, 1-10) of the amino acids of the amino acid sequence shown in SEQ ID NO.1 are added, deleted, or replaced, and having self-crosslinking incompatibility inhibitory activity. The StSCI protein can inhibit various types of S-RNase cytotoxicity and is hereditary, and fundamentally overcomes the defect of the self-crosslinking incompatibility of diploid potatoes, being beneficial for implementing the cultivation of high-generation homozygous self-crosslinked diploid potatoes.
Patent WO-2020253573-A1 (WO)
Title: Csf analogique pour réciprocité partielle de fdd
Inventor: CHEN BO
IPC: H04L1/00
Filed: 2020-06-09
Abstract: Selon l'invention, un équipement d'utilisateur (UE) reçoit un premier signal de référence d'informations d'état de canal (CSI-RS) sur un premier ensemble de faisceaux et reçoit un deuxième CSI-RS sur un deuxième ensemble de faisceaux. L'appareil détermine un indicateur de qualité de canal (CQI), un indicateur de rang (RI) et un indicateur de matrice de précodage (PMI) en fonction du premier CSI-RS. L'appareil communique un rapport du CQI et du RI en utilisant un canal de commande de liaison montante et indique le PMI en utilisant une transmission de SRS précodée. La transmission de SRS précodée peut être précodée en fonction d'une dissimilarité entre le premier CSI-RS et le deuxième CSI-RS. Le premier CSI-RS peut contenir un précodeur défini, et le deuxième CSI-RS peut contenir un précodeur basé sur une estimation de canal de liaison montante d'un SRS non précodé provenant de l'UE.
Patent WO-2021077763-A1 (WO)
Title: Vehicle-mounted charging and discharging system and control method
Inventor: LIU WEIPING
IPC: H02M7/797
Filed: 2020-06-10
Abstract: Disclosed are a vehicle-mounted charging and discharging system and a method. The system comprises: an alternating-current interface, an isolation switching switch, a first converter, a second converter, a high-voltage battery interface, a low-voltage battery interface and a controller, The controller is used for controlling the isolation switching switch to be switched to a first conduction state, so that the alternating-current interface is connected to the high-voltage battery interface by means of the first converter and the second converter connected in series; and controlling the first converter to work in a PFC mode or an inversion mode, and controlling the second converter to work in a DCDC isolation conversion mode; The controller is also used for controlling the isolation switching switch to be switched to a second conduction state, so that the low-voltage battery interface is connected to the high-voltage battery interface by means of the first converter and the second converter connected in series; and controlling the first converter to work in a DCDC conversion mode, and controlling the second converter to work in the DCDC isolation conversion mode. By means of a structure, the volume of a vehicle-mounted charging and discharging system can be reduced.
Patent WO-2021008292-A1 (WO)
Inventor: XIAO HAN
IPC: H01H13/14
Filed: 2020-06-17
Abstract: A key assembly and an electronic device, wherein the key assembly comprises: a housing (10), a soft decorative film (20) and a hard conductive base (30); the housing (10) is provided with a recess (12), and an accommodating cavity (14) is arranged at the bottom of the recess (12); the soft decorative film (20) is accommodated in the recess (12), so that an outer surface of the soft decorative film (20) and part of an outer surface of the housing (10) together form a plane or curved surface; the hard conductive base (30) is fixedly connected to one side, close to the recess (12), of the soft decorative film (20), the hard conductive base (30) is accommodated in the accommodating cavity (14), so that a position, where the hard conductive base (30) is arranged, of the soft decorative film (20) forms a pressing part (22), the pressing part (22) can be deformed under a force through the accommodating cavity (14), and drives the hard conductive base (30) to press a key module (40) arranged in the housing (10), thereby triggering the key module (40). By adopting the above structure, the pressing part (22) and the outer face of the housing (10) form a plane or curved surface structure, which realizes the visual sense of without arranging a physical key on the appearance of the housing, and improving the effect that the electronic device has a better integrated appearance.
Patent WO-2022047600-A1 (WO)
Title: 一种制备多壁碳纳米管的方法
Inventor: DIAO GUIQIANG
IPC: C01B32/162
Filed: 2020-09-04
Abstract: 一种制备多壁碳纳米管的方法，包括如下步骤：S1，将负载型催化剂置于化学气相沉积(CVD)设备中，在常压下通入保护气体，同时加热至550-600℃；S2，常压下通入烃类气体；S3，混合气体反应不超过30min后在所述保护气体氛围下冷却至室温。该方法使用的催化剂无需采用氢还原预处理，并且降低了制备多壁碳纳米管的温度和反应时间，降低生产成本。
Patent WO-2021217867-A1 (WO)
Inventor: LI HENG
IPC: G06K9/62
Filed: 2020-06-30
Abstract: An XGBoost-based data classification method and apparatus, a computer device, and a storage medium. The method comprises: extracting, from a survey database, survey data corresponding to a disease to be classified as initial data (S1); using an XGBoost model to extract features from the initial data to obtain target features of the survey data (S2); using the target features to train the XGBoost model, and using a Hyperopt database to adjust model parameters in the XGBoost model to obtain a trained classification model (S3); generating a classification screening questionnaire according to the target features (S4); and for any user, taking data obtained from user's answers to the classification screening questionnaire as target data of a target user, and inputting the target data into the trained classification model, and outputting a category corresponding to the target user (S5). The method also involves blockchain technology, and the target data is stored in a blockchain. The method can achieve data analysis of different physiological features of different diseases, thereby improving accuracy of disease data classification.
Patent WO-2021017743-A1 (WO)
Title: Molded circuit board and camera module, and manufacturing method therefor and electronic device comprising same
Inventor: LUAN ZHONGYU
IPC: H04N5/225
Filed: 2020-07-01
Abstract: Disclosed are a molded circuit board and a camera module, and a manufacturing method therefor and an electronic device comprising same. The molded circuit board comprises a circuit board main body and a molded structure. The circuit board main body comprises at least one circuit layer and at least one substrate layer, wherein the circuit layer and the substrate layer are stacked in a manner of being spaced apart. The molded structure comprises a molded layer, wherein the molded layer is stacked on at least one surface of the circuit board main body to cover at least part of the substrate layer of the circuit board main body.
Patent WO-2021004445-A1 (WO)
Inventor: DENG ZHIPIN
IPC: H04N19/186
Filed: 2020-07-07
Abstract: A method for visual media processing includes performing a conversion between a current video unit of a visual media data and a bitstream representation of the current video unit, wherein the bitstream representation is configured according to a format rule; and wherein the format rule specifies a level of a video segment at which one or more syntax elements indicative of a scaling factor by which a chroma residual is scaled for coding the current video unit is selectively included in the bitstream representation.
Patent WO-2021051978-A1 (WO)
Title: Coke mixed liquid for deep-well-type direct-current grounding electrode, and filling method for coke mixed liquid
Inventor: JIA LEI
IPC: H01R4/66
Filed: 2020-07-15
Abstract: Disclosed is a coke mixed liquid for a deep-well-type direct-current grounding electrode. In the coke mixed liquid, the ratio of the weight of coke particles to the weight of water is not greater than 1:1, and the particle diameter of the coke particles is 0.1 mm to 0.2 mm. According to the filling method for the coke mixed liquid for a deep-well-type direct-current grounding electrode, the coke mixed liquid can be effectively subjected to filling, and at the same time, the exhaust performance of an exhaust system of a deep-well-type direct-current grounding electrode can be guaranteed. Further disclosed is a filling method for the coke mixed liquid for a deep-well-type direct-current grounding electrode. The coke mixed liquid for a deep-well-type direct-current grounding electrode fills, in a hole-bottom grouting manner, a deep well by means of a hollow feed steel pipe extending to the downhole.
Patent WO-2022016308-A1 (WO)
Inventor: ZHANG XIAODONG
IPC: A61P31/12
Filed: 2020-07-20
Abstract: Provided are a class of peptides that inhibit MAVS degradation and use thereof in anti-virus and anti-tumor applications, and also provided is use of an NLK protein as a target spot in development, screening or preparation of drugs for modulating innate immunity.
Patent WO-2021023046-A1 (WO)
Inventor: WU SIJU
IPC: H04W4/80
Filed: 2020-07-27
Abstract: Disclosed in the present invention are an electronic device control method and an electronic device, relating to the technical field of wireless communication, and comprising: a first electronic device receives a first input; in response to the first input, the first electronic device determines whether the first electronic device points to a second electronic device; when the first electronic device points to the second electronic device, the first electronic device displays device information of the second electronic device; the first electronic device receives a second input of the user for the device information of the second electronic device displayed on the first electronic device; and, in response to the second input, the first electronic device sends a request to establish a Bluetooth communication connection to the second electronic device. Thus, the process of connecting and pairing the first electronic device and the second electronic device is simplified, and the user experience is improved.
Patent WO-2022021047-A1 (WO)
Inventor: HUANG RUI
IPC: H02M3/158
Filed: 2020-07-28
Abstract: The present application provides a drive device, a chip, a photographing device, and an unmanned aerial vehicle. In the drive device, a controller is connected to a multiplexing circuit, and configured to send a control signal to the multiplexing circuit; the multiplexing circuit is connected to an energy storage capacitor unit, and configured to charge or discharge the energy storage capacitor unit in response to control of the controller, and output a drive signal to a target load, wherein the multiplexing circuit comprises a filter circuit unit, and the filter circuit unit is electrically connected between the controller and the target load and between the energy storage capacitor unit and the target load; and when the energy storage capacitor unit is charged, the filter circuit unit is used as a passive network of a charging circuit, and when the energy storage capacitor unit is discharged, the filter circuit unit is used as an EMI filter, thereby achieving structural multiplexing of a charging circuit and a discharging circuit, decreasing the volume of the drive device, simplifying the control circuit, reducing line loss and reducing power consumption.
Patent WO-2021027668-A1 (WO)
Inventor: ZHAN FEI
IPC: A61B17/128
Filed: 2020-08-06
Abstract: Disclosed in the present invention are a multi-fire clip applier, and a fastening safety device of the multi-fire clip applier. The multi-fire clip applier comprises a pushing handle, a tube rod, and a clip head arranged at a front end of the tube rod; the tube rod is internally provided with a feeding device, a push-pull rod, and a storage bin; the fastening safety device comprises a fixed member, a gear assembly, and a safety shaft. The gear assembly is used for pushing a delivery member to move, the gear assembly is arranged on the fixed member by means of the safety shaft and rotates with respect to the fixed member, and the safety shaft is used for locking or opening of the gear assembly, so that the delivery member is prevented from back-off during normal use of the multi-fire clip applier, and the situation that a driving member pushes the delivery member forward due to a false operation, thereby causing a ligation clip to enter the clip head, and affecting clamping of the ligation clip by the clip head can also be avoided. The fastening safety device makes the use of the multi-fire clip applier safer, more reliable and smoother.
Patent WO-2021036752-A1 (WO)
Inventor: CHEN CHUNYING
IPC: A61K31/145
Filed: 2020-08-07
Abstract: Provided are a preparation method for a hypoxic-region-targeting short-chain polypeptide micromolecule self-assembly nanometer material, and the use thereof. The nanometer material is a micromolecule carbonic anhydrase inhibitor modified by a short-chain polypeptide, wherein the N terminus of the short-chain polypeptide is bound to a substituted or unsubstituted aromatic group. By means of targeting carbonic anhydrase, which is highly expressed on a hypoxic tumor cell membrane, tumor micro-environment in-situ responsive self-assembly is realized, and specific endocytosis of the hypoxic tumor cells is induced, so that hypoxic tumor cells are regulated, controlled, killed and damaged. The material is simple in terms of preparation process, has higher biological safety, can effectively kill and damage the hypoxic tumor cells, can significantly improve conventional clinical chemotherapy treatment effects, can retard the tumor metastasis process and can provide more thinking and means for clinical tumor treatment.
Patent WO-2021073246-A1 (WO)
Title: 一种柔性显示模组和柔性显示装置
Inventor: PAN LIANGYU
IPC: H01L27/32
Filed: 2020-08-18
Abstract: 一种柔性显示模组和柔性显示装置，该柔性显示模组包括依次设置的盖板(210)、柔性显示面板(220)、刚性背板组件(230)和光学器件(240)，光学器件(240)设置于刚性背板组件(230)远离柔性显示面板(220)的一侧。其中，刚性背板组件(230)包括刚性背板本体(231)和刚性透光器件(232)。上述刚性透光器件(232)设置于光学器件(240)与柔性显示面板(220)之间，该刚性透光器件(232)具有透光性且具有刚性，从而一方面可以使光线透过刚性透光器件(232)进入到光学器件(240)，使光学器件(240)正常工作，另一方面，还可以隔离柔性显示面板(220)与光学器件(240)，即使用户使用该柔性显示模组时按压柔性显示面板(220)，具有刚性支撑结构，不易损坏柔性显示面板(220)，也不易损坏光学器件(240)，从而可以提高柔性显示模组的质量和使用寿命。
Patent WO-2021032178-A1 (WO)
Title: Vision-touch fused augmented reality oral surgery skill training simulator
Inventor: HAO AIMIN
IPC: G09B23/28
Filed: 2020-08-21
Abstract: A vision-touch fused augmented reality oral surgery skill training simulator, comprising: a simulation training platform constructed on the basis of a simulation head model (10); an oral operation training system based on a force feedback device (2); and an observation system based on an augmented reality helmet (5). A virtual oral cavity model is generated on the basis of patient oral cavity CBCT data and scanning data, and a virtual oral cavity environment (7) is constructed; on the basis of feature points on the virtual oral cavity model and the simulation head model (10), space matching for a virtual oral cavity and the oral cavity model is carried out; in a virtual oral surgery simulation method, force sense information and vision information are output at a frequency not lower than 1000 Hz and 60 Hz respectively; a simplified vision information processing method is carried out on mesh data; a force sense-vision space calibration method for calibrating an output force direction is carried out on the basis of head information of an operator. The problems of material consumption and few types of practice cases in conventional oral training are solved; the system strengthens operation immersion by means of augmented reality technology, and more accords with clinic operation habits.
Patent WO-2021037007-A1 (WO)
Inventor: FANG JIANMIN
IPC: A61P35/00
Filed: 2020-08-25
Abstract: Provided in the present invention is a PD-L1 immunosuppressant, and specifically provided are a monoclonal antibody capable of targeting PD-L1, and nucleotides, combinations of polynucleotides, expression vectors and combinations of expression vectors encoding the antibody. Also provided in the present invention is a conjugate or pharmaceutical composition containing the above-mentioned anti PD-L1 antibody. Further provided in the present invention is the use of the above-mentioned anti PD-L1 antibody, nucleotides, combinations of polynucleotides, expression vectors, combinations of expression vectors, conjugate or pharmaceutical composition in the preparation of a medicament for treating or preventing cancers.
Patent WO-2021037192-A1 (WO)
Title: 一种具有降低大直径电机线圈和铁心周向温差的装置
Inventor: WANG CHAO
IPC: H02K1/20
Filed: 2020-08-28
Abstract: 本发明公开了一种具有降低大直径电机线圈和铁心周向温差的装置，属于风力发电机领域，包括转子机座、转子铁心和转子磁钢，其特征在于：还包括多段定子铁心段、第一铁心压板、第二铁心压板和拉紧螺杆，定子铁心段由硅钢片叠装而成，硅钢片上开有槽体，多段定子铁心段上固定有第一周向环板，第一周向环板的内壁上固定有至少三个轴向立板，第一周向环板的外壁上固定有第一竖板和第二竖板，第一竖板和第二竖板之间固定有第二周向环板，第一竖板通过多个连接板连接有一个斜向挡风板，进风孔上设置有风量调节板。本发明能够提高气流周向均匀度；能够对不同进风孔面积进行调节以实现风速周向均匀分布，能降低电机周向温差。
Patent WO-2021037242-A1 (WO)
Inventor: QIU TINGSHENG
IPC: B03D1/02
Filed: 2020-08-28
Abstract: A pyrrhotite mineral processing method, comprising the following steps: performing a coarse copper particle flotation process on pyrrhotite ores; performing a secondary fine copper particle flotation process on the obtained copper flotation concentrate; performing a copper flotation scavenging process on tailings obtained from the coarse copper particle flotation process; performing a magnetic separation process on tailings obtained from the copper flotation scavenging process; performing a coarse sulfur particle flotation process on tailings obtained from the magnetic separation process; performing a sulfur flotation scavenging process on tailings obtained from the coarse sulfur particle flotation process; and performing a secondary desulfurization process on concentrate obtained from the magnetic separation process, so as to obtain iron ore concentrate. The method applies in particular to pyrrhotite having low copper content and high ferrous sulfide content, and uses a process of low-alkali magnetic separation followed by flotation; valuable metals such as copper, iron, sulfur and pyrrhotite in copper-iron ores can be fully recovered.
Patent WO-2022000844-A1 (WO)
Title: 一种生物基自增稠树脂及其制备方法和应用
Inventor: WANG JIN
IPC: C09D175/14
Filed: 2020-09-30
Abstract: 一种生物基自增稠树脂及其制备方法和应用。所述生物基自增稠树脂主要由多元醇、油酸、蓖麻油、二异氰酸酯、低聚物多元醇和扩链剂制得，所述生物基自增稠树脂具有较高的粘度，且具有粘度可调节性；所述生物基自增稠树脂基于植物种子为原材料，生物基组分含量达到20％以上，具备生物基的特性，综合性能优异，能够通过国际生物基认证。利用所述生物基自增稠树脂制备的水性涂料，自增稠性能优异，且稳定性强，其涂膜具备良好的抗粘连性及耐水性，尤其适合于木器。
Patent WO-2022077403-A1 (WO)
Inventor: LI JUNYAO
IPC: H04W72/04
Filed: 2020-10-15
Abstract: 本申请提供一种通信方法及装置，使得终端设备可根据第一信息的指示，在第一时域位置的上行传输被取消时，取消在第一时间单元上所述第一时域位置之后的DMRS传输；或者，取消在第一时间单元上所述第一时域位置之后的DMRS传输，并根据所述第一信息在所述第二时间单元按照所述第一图案发送所述第一DMRS；或者，根据所述第一信息在所述第三时间单元按照所述第二图案发送所述第二DMRS，因此提高了在第一时域位置的上行传输被取消时的处理方式的灵活性。
Patent WO-2022094784-A1 (WO)
Inventor: WU YIFAN
IPC: H04N5/265
Filed: 2020-11-04
Abstract: Procédé et appareil de traitement d'images, et plateforme mobile. Le procédé comprend : un dispositif d'acquisition d'images acquérant cycliquement des images selon N quantités différentes d'exposition; pour une trame de première image actuellement acquise par le dispositif d'acquisition d'images, la fusion de la première image et de (N-1) trames de deuxièmes images acquises avant la première image, de façon à obtenir une première image cible à haute gamme dynamique (HDR), les (N-1) trames de deuxièmes images ayant des quantités d'exposition différentes les unes des autres et ayant une quantité d'exposition différente de la première image; et fusionner la première image et (N-1) trames de troisièmes images acquises après la première image, de façon à obtenir une deuxième image cible HDR, les (N-1) trames de troisièmes images ayant des quantités d'exposition différentes les unes des autres et ayant une quantité d'exposition différente de la première image. Grâce à l'utilisation répétitive de chaque trame d'image acquise par le dispositif d'acquisition d'images et à la fusion de chaque trame d'image et des images acquises avant et après celle-ci, il est possible d'obtenir davantage d'images HDR par synthèse, ce qui augmente considérablement la fréquence d'images des images HDR acquises.
Patent WO-2021147464-A1 (WO)
Title: Video processing method and apparatus, and electronic device
Inventor: LI LINGYU
IPC: H04N19/186
Filed: 2020-11-09
Abstract: Provided are a video processing method and apparatus, and an electronic device. In the method, it is possible to only start a screen video encoding tool for a screen video area, so as to avoid the problems of a waste of computing power and a poor encoding effect for a non-screen video area due to the starting of the screen video encoding tool for all areas. In addition, after it is determined that the current encoding tree unit (CTU) is screen video content, a hash check value of a brightness component of the CTU is computed, such that according to the hash check value, a hash check value of a target encoding unit is acquired in a first screen video encoding mode. An encoding unit information table that has been established in the current frame is searched for coordinates of a reference encoding unit, and conversion between the target encoding unit and a bit representation of the target encoding unit is executed. If the coordinates are not found, the above process is re-executed in a second screen video encoding mode, so as to avoid the problem of computational redundancy caused by performing repeated computation by using multiple types of screen video encoding tools.