baber/WOPTO huggingface dataset:
Patent WO-2020108598-A1 (WO)
Inventor: WEI MENG
IPC: G01P21/00
Filed: 2019-11-29
Abstract: Disclosed are a method, device and system for correcting installation errors of a wind vane (11). The method for correcting installation errors of a wind vane comprises: obtaining images of unit blades (7) and an electric generator outer rotor (S101); obtaining contours of the unit blades (7) and the contour of the electric generator outer rotor from the images of the unit blades (7) and the electric generator outer rotor (S102); calculating a unit center line (12) according to the contour of the electric generator outer rotor and the contours of two blades of the unit blades (7) (S103); obtaining a point of intersection of the unit center line and the contour of the electric generator outer rotor as a first point of intersection (S104); obtaining an orientating face of a wind vane (11) (S105); determining whether the wind vane (11) is aligned with the unit center line (12) according to the unit center line and the orientating face of the wind vane (11) (S106); and if the wind vane (11) is not aligned with the unit center line (12), calculating a deviation angle between the wind vane (11) and the unit center line (12) according to the orientating face of the wind vane (11) and the first point of intersection, and correcting the orientation of the wind vane (11) according to the deviation angle between the wind vane (11) and the unit center line (12) (S107).
Patent WO-2020238114-A1 (WO)
Inventor: LI DAHUA
IPC: B62K5/01
Filed: 2019-11-29
Abstract: Disclosed are an all-terrain vehicle (1000) and a vehicle frame (100) thereof. The vehicle frame (100) comprises: an upper main beam assembly (10), the upper main beam assembly (10) comprising two upper main beams (11); a lower main beam assembly (20), the lower main beam assembly (20) comprising two lower main beams (21); and a first connection beam assembly (31), a second connection beam assembly (32) and a third connection beam assembly (33), which are sequentially arranged from front to back, wherein an installation space (100b) for an electric control device (300) is defined by part of the upper main beam assembly (10), part of the lower main beam assembly (20), the second connection beam assembly (32) and the third connection beam assembly (33), at least one of which is provided with an electric control device installation member (43).
Patent WO-2021120089-A1 (WO)
Inventor: ZHENG SHISONG
IPC: G09F9/30
Filed: 2019-12-19
Abstract: A display panel and a manufacturing method therefor, and a display. The display panel comprises: a bottom wall (10) having a display region, and folding walls (20) arranged along side edges of the bottom wall (10); the folding walls (20) are fixedly arranged around the bottom wall (10), and a profiled graphic area (30) is formed between two adjacent folding walls (20) for preventing interference when the folding walls (20) are folded; the folding walls (20) are folded from the profiled graphic area (30) towards the side of the bottom wall (10) away from the display region, and are secured onto the side of the bottom wall (10) away from the display region. As the profiled graphic area (30) is formed between two adjacent folding walls (20) by cutting, the two folding walls (20) will not interfere with each other when folded, and will not form a dead folding point, so that the display panel has high reliability.
Patent WO-2020125727-A1 (WO)
Inventor: XIA DAXUE
IPC: G09G3/36
Filed: 2019-12-19
Abstract: La présente invention concerne un procédé de réglage d'angle de visualisation d'affichage à cristaux liquides, un affichage à cristaux liquides et un support d'informations. Ledit procédé comprend les étapes suivantes : la détermination d'une direction de ligne de vision d'un utilisateur et la détermination d'un angle de visualisation correspondant selon la direction de la ligne de vision (S10); l'obtention d'une tension Gamma correspondant selon l'angle de visualisation et le réglage de l'angle de visualisation d'un affichage à cristaux liquides selon la tension Gamma (S20).
Patent WO-2021127918-A1 (WO)
Title: 电子设备以及电子设备的使用方法
Inventor: Wu Longxing
IPC: H04M1/02
Filed: 2019-12-23
Abstract: 本发明提供了电子设备及电子设备的使用方法，电子设备具有可伸缩和双向旋转的功能，其包括背壳、镜头模组、支撑件、推块、丝杆、驱动机构、第一传动组件、第二传动组件和限位机构，支撑件与镜头模组转动连接，推块可沿丝杆之轴向运动，并与丝杆螺纹配合，驱动机构设于背壳，并与丝杆的一端连接，第一传动组件包括与推块滑动连接的第一导向杆、第一弹性件和第二弹性件，第一导向杆一端与支撑件连接、另一端设有第一限位部，第一弹性件压缩于支撑件与推块之间，第二弹性件压缩于推块与第一限位部之间，限位机构包括磁性件、电磁铁和卡扣件，卡扣件设有用于与支撑件卡扣配合的第二限位部，磁性件和电磁铁一者设于卡扣件，另一者设于背壳或止挡部。
Patent WO-2021036125-A1 (WO)
Inventor: DAI GAOXU
IPC: A61F2/24
Filed: 2019-12-24
Abstract: A valve stent and a prosthetic valve comprising same, relating to the technical field of heart valves. The valve stent comprises: a stent body (1), a positioning ring (6), and an elastic connecting wire (5). When being in a compressed state, the positioning ring (6) is suitable to be arranged in series with the stent body (1) in sequence along the axis. When being elastically deformed from the compressed state to an expanded state, the positioning ring (6) can be coaxially sleeved on the stent body (1) by the traction of the elastic connecting wire (5). After the valve stent is implanted, the positioning ring (6) can be self-expanded to the expanded state by means of elastic deformation, and is coaxially sleeved on the stent body (1) according to the traction of the elastic connecting wire (5). Therefore, during the implantation surgery process, the positioning ring (6) and the stent body (1) can be simultaneously positioned. Due to the traction of the elastic connecting wire (5), the stent body (1) can be self-positioned according to the positioning ring (6), thereby saving respective positioning operations of the positioning ring (6) and the stent body (1) and making the surgery operation easier.
Patent WO-2020125806-A1 (WO)
Inventor: HAN MIAOFEI
IPC: G06T7/00
Filed: 2019-12-26
Abstract: A system for image segmentation is provided. The system may obtain a target image including an ROI, and segment a preliminary region representative of the ROI from the target image using a first ROI segmentation model corresponding to a first image resolution. The system may segment a target region representative of the ROI from the preliminary region using a second ROI segmentation model corresponding to a second image resolution. At least one model of the first and second ROI segmentation models may at least include a first convolutional layer and a second convolutional layer downstream to the first convolutional layer. A count of input channels of the first convolutional layer may be greater than a count of output channels of the first convolutional layer, and a count of input channels of the second convolutional layer may be smaller than a count of output channels of the second convolutional layer.
Patent WO-2021134581-A1 (WO)
Title: Prosodic feature prediction-based speech synthesis method, apparatus, terminal, and medium
Inventor: LI XIAN
IPC: G10L13/047
Filed: 2019-12-31
Abstract: A prosodic feature prediction-based speech synthesis method, a speech synthesis apparatus, a smart terminal, and a computer readable storage medium. The method comprises: obtaining a text to be synthesized (S102); inputting the text to be synthesized into a predetermined prosody prediction model, obtaining a prosodic feature of the text to be synthesized to serve as a first prosodic feature, and determining a target prosodic feature according to the first prosodic feature (S104), the prosody feature of the text to be synthesized comprising a prosodic word feature, a prosodic phrase feature, or a prosodic intonational phrase feature; performing speech synthesis according to the target prosodic feature, and generating target speech corresponding to the text to be synthesized (S106). The present invention can increase the accuracy of text prosodic feature prediction, and increase the effect of speech synthesis.
Patent WO-2020211475-A1 (WO)
Inventor: LI HUAYU
IPC: F01K25/00
Filed: 2020-04-16
Abstract: Single working medium steam combined circulation, referring to a working medium composed of M 1  kilograms, M 2  kilograms, and H kilograms, and a closed process composed of ten processes implemented separately or collectively: an M 1  kilograms working medium pressure boosting process 12, an M 1  kilograms working medium endothermic vaporisation process 23, a H kilograms working medium pressure boosting process 1e, a H kilograms working medium and (M 1 +M 2 ) kilograms working medium mixed endothermic process e6, an M 2 kilograms working medium pressure boosting process 63, an (M 1 +M 2 ) kilograms working medium endothermic process 34, an (M 1 +M 2 ) kilograms working medium pressure reduction process 45, an (M 1 +M 2 ) kilograms working medium and H kilograms working medium mixed exothermic process 56, an (M 1 +H) kilograms working medium pressure reduction process 67, and an (M 1 +H) kilograms working medium exothermic condensation process 71.
Patent WO-2021027244-A1 (WO)
Inventor: ZOU GAODI
IPC: A61B5/113
Filed: 2020-01-02
Abstract: A monitoring system (10) and a monitoring method, wherein the monitoring system (10) comprises an interpretation unit (12), a detection unit (13), and a determination unit (14) connected to each other. The interpretation unit (12) is configured to be in interpretation association with a response echo of a monitored person in a non-visual monitoring environment (100). The detection unit (13) is configured to detect actions of the monitored person in the monitoring environment (100) according to the interpretation result of the interpretation unit (12). The determination unit (14) is configured to determine behaviors of the monitored person in the monitoring environment (100) according to the actions of the monitored person for monitoring the monitored person.
Patent WO-2020192287-A1 (WO)
Inventor: PAN WUQIONG
IPC: G06F21/57
Filed: 2020-02-13
Abstract: Disclosed in an embodiment of the present disclosure is a trusted computing method, applicable in a server. The server is provided with a first and second trusted computing chip. The method comprises: during a startup process of the server, the first trusted computing chip performing a static measurement on the server, acquiring a static measurement result, and sending the same to a verification center; and during an operation process after startup of the server, the second trusted computing chip performing a dynamic measurement on the server, acquiring a dynamic measurement result, and sending the same along with association evidence to the verification center, wherein the association evidence indicates that the first trusted computing chip and the second trusted computing chip are provided within the same server, such that the verification center associates the two measurement results, and then verifies the integrity of a software system of the server. In this way, the invention conducts both a static measurement and a dynamic measurement, and improves reliability of trusted computing, thereby achieving a technical effect of meeting requirements of high-security scenarios. Further disclosed is a server.
Patent WO-2021168614-A1 (WO)
Inventor: YANG YANJIANG
IPC: H04L9/08
Filed: 2020-02-24
Abstract: Provided in the embodiments of the present application are a data encryption processing method, a data decryption processing method, an apparatus, and an electronic device, wherein the data encryption processing method comprises that: a first device obtains target data to be encrypted, and the first device encrypts the target data according to a first target key to obtain encrypted data of the target data. The first device generates the first target key according to a public key of a second device, a public key of a third device, and a private key of the first device. The first device further sends the encrypted data of the target data to the second device. Once the encrypted data is sent to the second device, same is used for decryption by means of a second target key generated according to a private key of the second device, the public key of the third device, and a public key of the first device. The method may ensure that the performance of the encryption side and decryption side devices is not affected.
Patent WO-2020177771-A1 (WO)
Title: Refrigerator and method for manufacturing same
Inventor: QINGMU JUNSHI
IPC: F25D23/06
Filed: 2020-03-18
Abstract: In the refrigerator (10) of the present invention, in the heat insulation spaces (50) of the heat insulation box (11) in the left-right direction, vacuum heat insulation materials (17B) are pressed against inner liner side panels (16B) by means of heat insulation correction members (40) and spacers (30), so as to form foam heat insulation materials (17A) in the heat insulation spaces (50) in the state where the vacuum heat insulation materials (17B) and the inner liner side panels (16B) are in close contact with each other to prevent the presence of unfilled areas of the foam heat insulation materials (17A) between the vacuum heat insulation materials (17B) and outer box side panels (15B), and to prevent a poor appearance caused by the unfilled areas.
Patent WO-2021196054-A1 (WO)
Inventor: MO XIAOFAN
IPC: H04L1/00
Filed: 2020-03-31
Abstract: Provided are a method and apparatus for encoding and decoding a polar code. The method comprises: receiving a message from an encoding apparatus, wherein the message comprises a sub-sequence of a code to be decoded, the sub-sequence comprises a first bit, and the type of the first bit is a known bit; and taking the type of the first bit as a target type, and decoding the first bit according to a first decoding algorithm corresponding to the target type, wherein the target type comprises parity check bits or frozen bits. After the type of a first bit is mapped into a target type, a mapped sub-sequence does not comprise a known bit, and therefore, the sub-sequence comprising the known bit can be decoded. The bit value of a frozen bit or a PC bit is unrelated to a soft value, and therefore, when decoding the sub-sequence according to a decoding algorithm corresponding to the target type, there is no need to perform soft value calculation on the sub-sequence, thereby saving the overheads produced due to soft value calculation when the benefits brought about by the known bit are ensured, and improving the decoding efficiency.
Patent WO-2020244304-A1 (WO)
Inventor: ZHANG PENG
IPC: H04L45/24
Filed: 2020-04-09
Abstract: 一种路由信息发送的方法、路由选路的方法和装置，第一节点确定自身的主备状态；所述第一节点根据所述主备状态，发送携带主备信息的路由信息。第二节点接收来自第一节点的路由信息；所述第二节点根据所述主备信息优先选择包含主用节点的路由。通过本发明实施例，避免了远端PE在选路时有可能优选到非DF设备的可能，在控制层面保证了始终优选DF设备为最优路由，从而避免了由于配置或网络变化等原因导致的选路错误引起业务中断情况。
Patent WO-2021203366-A1 (WO)
Title: Location determination method and device
Inventor: YOU XIN
IPC: H04W36/00
Filed: 2020-04-09
Abstract: Provided in the embodiments of the present application are a location determination method and device. The method comprises: a terminal device receives first information from a first network device, the first information comprising SRS configuration information and/or PRS configuration information, and the first information being carried in a measurement configuration message or a handover command; and then second information is sent according to the first information, the second information being used to determine location information of the terminal device. The present application achieves the determination of location information of a terminal device on the basis of positioning configuration information during cell handover, thereby avoiding the problem in which an uplink clock is not synchronized due to a difference in the location information of the terminal device as obtained by the terminal device and a network device during handover without a random access process, and optimizing the performance of the terminal device.
Patent WO-2020211804-A1 (WO)
Inventor: FENG HUI
IPC: A61K39/395
Filed: 2020-04-16
Abstract: 本发明公开了抗PD-1抗体在治疗肿瘤中的用途，以及用于检测染色体11q13区基因扩增的试剂在制备预测肿瘤病人对抗PD-1抗体和/或抗原结合片段治疗的效果的检测试剂盒中的用途。
Patent WO-2021093281-A1 (WO)
Title: Magnetic fastener and bulletproof vest including same
Inventor: LI SHIBIAO
IPC: A44B11/25
Filed: 2020-04-30
Abstract: Disclosed is a magnetic fastener, comprising a female fastener body (1), a male fastener body (2), a first magnetic member (3) and a second magnetic member (4), wherein the first magnetic member (3) is arranged on the female fastener body (1); the second magnetic member (4) is arranged on the male fastener body (2); the first magnetic member (3) and the second magnetic member (4) attract each other; an insertion groove (11) is provided in the female fastener body (1); hook-shaped grippers (111) are arranged on two opposite side walls of the insertion groove (11); an insertion head (21) is correspondingly arranged on the male fastener body (2); transverse accommodating grooves (211) are provided in two opposite side walls of the insertion head (21); and when the first magnetic member (3) is in contact with the second magnetic member (4), the insertion head (21) is embedded into the insertion groove (11), and the hook-shaped grippers (111) are embedded into the transverse accommodating grooves (211). The magnetic fastener can achieve a complete fastening process of magnetic self-attraction and automatic fastening, and defects such as fastening not being secure due to the female fastener body (1) and the male fastener body (2) being easily disengaged, etc. are effectively prevented. Further disclosed is a bulletproof vest.
Patent WO-2021174668-A1 (WO)
Inventor: WANG SHOUGUO
IPC: A61G10/02
Filed: 2020-05-11
Abstract: A treatment cabin and a usage method thereof. The treatment cabin comprises a body part (101) having an enclosed chamber (1010), and a cabin door (106). A far infrared heating device is used for heating a human body; a gas intake device comprises a gas intake mechanism and a gas combination tank; the gas combination tank is used for producing at least one of oxygen, helium, hydrogen and ozone; the gas intake mechanism is used for introducing, into the enclosed chamber (1010), adjuvant therapy gas produced by mixing at least one of oxygen, helium, hydrogen and ozone with air; a gas exhaust device comprises a gas exhaust mechanism and a gas purification device (114); the gas exhaust mechanism is used for driving the gas in the enclosed chamber (1010) to be exhausted to the gas purification device (114); the gas purification device (114) is used for carrying out sterilization and purification processing on the gas and exhausting the gas outwards. The treatment cabin can be used for treating coronavirus pneumonia, side effects of the treatment are small, and the curative effect can be quickly observed.
Patent WO-2021012763-A1 (WO)
Inventor: CHANG YAQING
IPC: A01N1/02
Filed: 2020-05-19
Abstract: Disclosed is a method for ultra-low temperature cryopreservation of sea cucumber sperm, which is performed according to the following steps, in sequence: taking a sea cucumber during the breeding period and wiping dry the body of the sea cucumber to remove seawater; after dissecting the abdomen, removing the complete sex gland, and soaking up the body fluid of the surface of the complete sex gland and transferring it to a sterile petri dish to cut into pieces, and filtering the seminal fluid using a 300-mesh sieve; taking the filtered seminal fluid and a cryopreservation solution according to the volume ratio of 1:1–2 and injecting them into a cryotube and mixing well, the cryopreservation solution being made by adding to each liter of distilled water 8–15 g glucose, 7–9 g sodium chloride, 0.5–0.7 g potassium chloride, 3–5 g trehalose, 0.05–0.1 g anhydrous calcium chloride, and 80–120 mL dimethyl sulfoxide of purity ≥99.7%; suspending the cryotube at a distance of 10–15 cm from the surface of liquid nitrogen for 10 minutes, then suspending the cryotube on the surface of liquid nitrogen for 5 minutes, and finally immersing the cryotube in liquid nitrogen and keeping it frozen.
Patent WO-2021232380-A1 (WO)
Inventor: FU ZHE
IPC: H04W72/02
Filed: 2020-05-21
Abstract: The present application relates to a resource transmission method and a terminal device. The resource transmission method comprises: in the event of a resource conflict, a terminal device transmits an uplink resource according to a fulfilled condition. According to embodiments of the present application, the probability that resources configured for the same terminal device conflict in time may be reduced, and the resource conflicts of the same terminal device may be reduced by setting a transmission condition for in the event of resource conflict.
Patent WO-2021237740-A1 (WO)
Inventor: ZHANG LIBIN
IPC: G10L21/0208
Filed: 2020-05-29
Abstract: Procédé de traitement de signal vocal et dispositif connexe associé. Ledit procédé peut être appliqué au domaine de l'audio, et consiste à : acquérir un signal vocal d'utilisateur acquis par un capteur ; acquérir un signal de vibration correspondant lorsque l'utilisateur fait porter sa voix, le signal de vibration permettant de représenter des caractéristiques de vibration d'une partie du corps de l'utilisateur, et la partie du corps étant une partie qui réalise une vibration correspondante sur la base d'un comportement de génération de son lorsque l'utilisateur est dans un état de génération de son ; et obtenir des informations vocales cibles selon le signal de vibration et le signal vocal d'utilisateur acquis par le capteur. Dans la présente invention, un signal de vibration est utilisé en tant que base pour la reconnaissance vocale, et, étant donné que le signal de vibration ne contient pas de voix d'un non-utilisateur externe mélangée lors d'une transmission acoustique complexe et est légèrement affecté par d'autres bruits ambiants (par exemple, l'effet de réverbération), le brouillage peut être relativement bien éliminé, et un meilleur effet de reconnaissance vocale peut être obtenu.
Patent WO-2020253536-A1 (WO)
Inventor: WANG JUNTAO
IPC: H04W36/00
Filed: 2020-06-03
Abstract: Provided are a data processing method and apparatus in dual connectivity re-establishment. The method comprises: in the case where an air interface reconfiguration fails and a UE carries a source physical cell identifier (PCI) and re-establishes same for a source side master node (MN), a secondary node (SN) receiving a request message sent by the source side MN, wherein the request message is used for instructing the SN to transmit data that is transmitted back to a target side MN from the source side MN back to the source side MN again; and in response to the request message, the SN acquiring the data from the target side MN, and transmitting the data back to the source side MN.
Patent WO-2021196405-A1 (WO)
Inventor: ZHANG CHUNHUI
IPC: H02K9/06
Filed: 2020-06-11
Abstract: Disclosed is an air cooling structure of an outer rotor electric roller, comprising: a fixing base (27), an end cap assembly, and a stator assembly. The stator assembly comprises a stator sleeve (1), axial rib plates (4), an air deflector structure, a bearing seat (3), a main shaft (9), and a stator coil and iron core component (12); the air deflector structure is connected to the axial rib plates (4) and the main shaft (9), separately; the axial rib plates (4) are respectively connected to the bearing seat (3), the stator sleeve (1), and the main shaft (9); air inlet and outlet passages are arranged on the fixing base (27); air inlet and outlet ports are arranged on the end cap assembly. According to the present invention, a ventilation duct is formed among the stator sleeve (1), the air deflector structure, and the axial rib plates (4) outside the shaft; a fan provided on one end of the main shaft (9) passes the cooling airflow through the fixing base (27) and the end cap assembly, delivers same into the ventilation duct to cool a stator iron core, and then passes same through the ventilation duct outside the shaft. The amount of cooling air flow entering a stator is increased, and the heat-dissipation effect is enhanced, thereby effectively prolonging the service life of the electric roller.