baber/WOPTO huggingface dataset:
Patent WO-2021218503-A1 (WO)
Inventor: MOU DAN
IPC: H04W24/04
Filed: 2021-03-24
Abstract: Disclosed is a method for updating site configuration data, comprising: parsing site data on the basis of an MO model file of a network management system, and obtaining site data information; parsing a physical device model of a site on the basis of a physical device model file of the network management system, and obtaining physical device information of the site; determining, on the basis of a target physical device selected by a user, the site data information, and the physical device information of the site, an MO instance of the target physical device, an MO instance of an alternative physical device at a level where the target physical device is located, and an MO instance related to a service of the alternative physical device; generating configuration data of the site on the basis of the MO instance of the target physical device, the MO instance of the alternative physical device at the level where the target physical device is located, and the MO instance related to the service of the alternative physical device; and updating the site by using the configuration data of the site. Further disclosed are an apparatus for updating site configuration data, and an electronic device.
Patent WO-2021190591-A1 (WO)
Inventor: FANG SHUQING
IPC: H04N19/176
Filed: 2021-03-25
Abstract: The present application provides a decoding method and apparatus, an encoding method and apparatus, and a device. The decoding method comprises: when determining that the current block enables an enhanced temporal motion vector prediction technology, parsing, from a code stream of the current block, the index information of an enhanced temporal motion vector prediction mode; determining a matching block of the current block; according to the matching block and a new matching block obtained by offsetting the matching block, determining a candidate enhanced temporal motion vector prediction mode, and according to the candidate enhanced temporal motion vector prediction mode, constructing a temporal candidate mode list; determining the enhanced temporal motion vector prediction mode from the temporal candidate mode list on the basis of the index information; and determining the motion information of each sub-block of the current block on the basis of the enhanced temporal motion vector prediction mode, and performing motion compensation on each sub-block of the current block on the basis of the motion information of each sub-block of the current block.
Patent WO-2022213247-A1 (WO)
Title: Broadcast protocol indication
Inventor: CAO YIQING
IPC: H04L29/06
Filed: 2021-04-06
Abstract: In some implementations, a user equipment (UE) may receive an indication of a protocol, of a set of candidate protocols, associated with a broadcast communication. The UE may receive the broadcast communication based at least in part on the indication of the protocol. Numerous other aspects are provided.
Patent WO-2022217593-A1 (WO)
Inventor: LU CHENGUANG
IPC: H04L1/00
Filed: 2021-04-16
Abstract: La présente invention concerne une approche pour le codage et le décodage par chevauchement qui est applicable à des systèmes de transmission à porteuses multiples. Côté émetteur, un codeur multiplie des symboles de constellation représentant des bits de données dans le domaine fréquentiel à l'aide d'échantillons d'une forme d'onde de codage pour former des produits d'échantillon par rapport à chaque symbole de constellation, attribue des produits d'échantillon de chaque symbole de constellation à différentes sous-porteuses, et code par chevauchement des symboles de transmission de domaine fréquentiel par rapport à chaque sous-porteuse selon une somme de produits d'échantillon attribués à chaque sous-porteuse. Avant la transmission, des échantillons provenant du symbole de transmission de domaine temporel sont tronqués. Côté récepteur, le processus de troncature est inversé avant le décodage de séquence.
Patent WO-2021227869-A1 (WO)
Title: Search intent identification
Inventor: WANG ZUHAI
IPC: G06F16/906
Filed: 2021-04-27
Abstract: A method and device for search intent identification, an electronic device, and a storage medium. The method comprises: identifying a first search intent set of search requests on the basis of a dichotomous model (S110); identifying a second search intent set of the search requests on the basis of a multichotomous model, the search intents in the second search intent set being provided with intent strength values (S120); finding the intersection of the first search intent set and the second search intent set, attributing the search intents in the intersection as search intents corresponding to the search requests, and determining a search intent display scheme on the basis of the intent strength values of the search intents in the intersection (S130).
Patent WO-2022222176-A1 (WO)
Title: Display apparatus and driving method therefor, and electronic device
Inventor: ZHAN HUILAN
IPC: G09G3/20
Filed: 2021-04-30
Abstract: A display apparatus and a driving method therefor, and an electronic device. The driving method for a display apparatus comprises: first obtaining a first driving parameter and a first compensation value of a display apparatus (S1); then determining an abnormal driving parameter of the display apparatus according to the first driving parameter and the first compensation value of the display apparatus (S2); then determining a second compensation value of the display apparatus according to the abnormal driving parameter of the display apparatus (S3); and driving the display apparatus using the second compensation value and the first driving parameter (S4).
Patent WO-2022236580-A1 (WO)
Inventor: GONG YU
IPC: G01R31/34
Filed: 2021-05-10
Abstract: 本发明提供一种电机峰值性能测试方法及装置，该方法包括：设置测试步骤，用于设置所述电机的最大允许供电电流，并使用所设置的最大允许供电电流对所述电机的峰值性能进行测试；调整步骤，用于在按照所设置的最大允许供电电流对所述电机的性能进行测试的期间，在所述电机的转速达到预定转速时，调整所设置的最大允许供电电流以使其随所述电机的转速的上升而降低；以及继续测试步骤，用于使用调整后的最大允许供电电流继续对所述电机的峰值性能进行测试。由此，可以使最高铜损耗密度随电机转速的上升而基本保持恒定。
Patent WO-2022227127-A1 (WO)
Title: Yacht sailing information updating method and system
Inventor: WANG RUI FENG
IPC: G01S19/42
Filed: 2021-05-17
Abstract: The present application discloses a yacht sailing information updating method and system. The method comprises the following steps: updating yacht sailing information and generating a yacht sailing schedule according to the yacht sailing information; according to the global positioning system (GPS), detecting whether a yacht has travelled to a dock; when it is detected that the yacht has travelled to the dock, sending, to a server, information of the yacht having travelled to the dock, so that the server can obtain yacht sailing information of a next sail according to the yacht sailing schedule, the yacht sailing information comprising yacht sailing time and a passenger list; and receiving the yacht sailing information sent by the server, and displaying the yacht sailing information on a yacht terminal. Tourists can know the yacht sailing time and passenger list of a yacht by means of the yacht sailing information displayed on a display screen, and know whether the yacht is the yacht reserved by themselves, and the operator on the yacht can also know the yacht sailing information of the next sailing, so that the sailing of the yacht is more transparent when the yacht is out to sea, information is transmitted in a timely manner, and sailing is more convenient.
Patent WO-2021244347-A1 (WO)
Inventor: XU XIANBO
IPC: A01P3/00
Filed: 2021-05-24
Abstract: Provided are the use of an esterified product of an unsaturated fatty acid, and an agrochemical composition and a low eye irritancy pesticide preparation and the use thereof, which relate to the technical field of pesticides. The agrochemical composition comprises the esterified product of an unsaturated fatty acid and a hydrophobic pesticide, in order to improve the technical problems of existing agrochemical liquid preparations having high ecotoxicity and easily causing damage to the health of workers. In the agrochemical composition provided in the present disclosure, the hydrophobic pesticide interacts synergistically with the esterified product of an unsaturated fatty acid, and by means of the esterified product of an unsaturated fatty acid, the hydrophobic pesticide is easily emulsified into small droplets which are drained from the eyes with tears, which reduces the contact time of the hydrophobic pesticide with the eyes or epidermis, thereby reducing the irritation of the pesticide preparation to the eyes. In addition, the esterified product of an unsaturated fatty acid also can form a barrier on the outer layer of the cornea of the eye, so as to reduce the contact and damage of the pesticide preparation to the eyes; and the esterified product of an unsaturated fatty acid also has a certain moisturizing property, thereby facilitating in helping the eyes to recover.
Patent WO-2022246697-A1 (WO)
Inventor: LIU YANG
IPC: H04W36/00
Filed: 2021-05-26
Abstract: Embodiments of the present application provide an information reporting method, a terminal device, and a network device. The terminal device can report whether the terminal device has received information for instructing to release a source cell when an RLF occurs between the terminal device and a target cell, so that the network device can more reasonably adjust a threshold of a measurement reporting event, thereby ensuring the validity of subsequent DAPS handover configurations, and optimizing DAPS handover. The information reporting method comprises: a terminal device sends first information, wherein the first information comprises first indication information, and the first indication information is used for indicating whether the terminal device has received information for instructing to release a source cell when an RLF occurs between the terminal device and a target cell.
Patent WO-2022095431-A1 (WO)
Inventor: LI WEITIAN
IPC: A47J37/06
Filed: 2021-05-31
Abstract: Dispositif de cuisson, qui se rapporte au domaine technique des appareils de cuisson. Le dispositif de cuisson comprend une crémaillère (100), un module de chauffage inférieur (200), un module de chauffage supérieur (400) et un mécanisme de levage (500), la crémaillère (100) comprenant une crémaillère supérieure (411) et une crémaillère inférieure (100) ; une pluralité de positions de chauffage inférieures (210) est disposée sur le module de chauffage inférieur (200), et une surface de chauffage de chacune des positions de chauffage inférieures (210) est agencée en vis-à-vis vers le haut ; le module de chauffage supérieur (400) comprend une partie de chauffage (412) et un module de transfert de chaleur, la partie de chauffage (412) est montée sur la crémaillère supérieure (411), la partie de chauffage (412) est reliée de manière amovible au module de transfert de chaleur, et une pluralité de positions de chauffage supérieures (426) avec des surfaces de chauffage orientées vers le bas est disposée sur le module de transfert de chaleur ; et le mécanisme de levage (500) entraîne le module de chauffage supérieur (400) en vue de sa montée et de sa descente, de sorte que le module de chauffage supérieur (400) est doté d'une première station dans laquelle le module de chauffage supérieur se déplace vers le bas et tire à proximité du module de chauffage inférieur (200) pour chauffer des matériaux alimentaires ou une seconde station dans laquelle le module de chauffage supérieur se déplace vers le haut à l'opposé du module de chauffage inférieur (200) pour relâcher les matériaux alimentaires. Le dispositif de cuisson peut chauffer des surfaces supérieure et inférieure des matériaux alimentaires simultanément de manière à améliorer l'efficacité de cuisson ; et une partie de transfert de chaleur amovible est pratique à nettoyer et à remplacer et le coût de maintenance est réduit.
Patent WO-2022110753-A1 (WO)
Inventor: DING JIANNING
IPC: B33Y10/00
Filed: 2021-06-04
Abstract: A method for preparing a liquid crystal elastomer for 4D printing. A dynamic disulfide bond-containing liquid crystal elastomer oligomer is used as a printing ink precursor, and is solidified by means of an aqueous solvent, thereby forming a liquid crystal elastomer device for 4D printing. The method can use a lyophilization technique, and the liquid crystal elastomer can be used in an actuator
Patent WO-2022007570-A1 (WO)
Title: High-precision additive manufacturing device and high-throughput additive manufacturing system
Inventor: DENG FEIHUANG
IPC: B33Y30/00
Filed: 2021-06-08
Abstract: The present disclosure generally relates to an additive manufacturing system. The system can comprise a material supply module for melting and pressurizing a printing material; a micro-screw printing head comprising: a micro-screw comprising a threaded stem portion and a conical head portion, wherein the threaded stem portion is threaded throughout its length for volume measurement; a sleeve, and a nozzle, wherein a distal end of the nozzle comprises: a conical inner surface, and an outlet port for dispensing the print material, wherein the conical inner surface of the nozzle is configured to be in contact with the conical head portion of the micro-screw to stop dispensing the printing material at the nozzle when the micro-screw printing head is in a closed position; a driving module comprising: a rotation motor for driving a rotating motion of the micro-screw, and an actuator for driving a vertical motion of the micro-screw.
Patent WO-2022057334-A1 (WO)
Title: Method for resolving lens day/night non-confocal focus
Inventor: CHEN JUNHONG
IPC: G02B13/00
Filed: 2021-06-11
Abstract: Provided is a method for resolving lens day/night non-confocal focus; a lens consists of a lens group and a light filter set; the lens group at least contains one lens; the thickness of the light filter is T, and the refractive index is nd; the light filter is used for switching between day and night photo-capture, the back focal length of photo-capture being BFL, the discrepancy between back focal length during daytime and during nighttime photo-capture being σ, the amount of compensation of the light filter to satisfy the day/night confocal plane being d; d satisfying the following condition: d = σ*nd / (nd-1), wherein σ = nighttime BFL - daytime BFL; and if said nighttime BFL > daytime BFL, the thickness of the light filter during the day is to be compensated, the light filter thickness during the day becoming T+d; if the nighttime BFL < daytime BFL, the light filter thickness during the day becoming T+d. By means of compensating for the thickness of the filter switching between day and night, a day/night confocal imaging quality effect can be achieved; there is no additional cost, and the quality of processing and assembly are taken into account.
Patent WO-2022083150-A1 (WO)
Title: 一种车位检测方法、装置、车辆、可读介质
Inventor: ZHANG HONG
IPC: G06K9/00
Filed: 2021-06-21
Abstract: 一种车位检测方法、装置、车辆和可读介质，该方法包括：采集车辆两侧的环境图像（301）；依据环境图像识别空闲车位（302）；获取针对空闲车位的可达空间信息（305）；基于可达空间信息判断该空闲车位是否存在处于立起状态的地锁（306）；若否，则将该空闲车位确定为可泊车车位（307）；通过检测出地锁是否处于立起状态，避免了采用超声波雷达检测时将处于倒下状态的地锁判定为障碍物的弊端，使得放置有处于倒下状态地锁的车位可被判定为可泊车车位，提高了自动泊车的效率。
Patent WO-2022142191-A1 (WO)
Inventor: SONG KEXIN
IPC: D06B3/34
Filed: 2021-06-24
Abstract: 本发明的一种环保型服装染色设备，包括染色箱和染色布料，所述染色箱两侧设有导线轮，染色布料通过导线轮贯穿染色箱设置，所述染色箱外顶壁设有气缸，气缸自由端连接有套块，所述染色箱外顶壁设有套柱。本发明启动调节电机，调节转轴转动，正螺纹区、反螺纹区转动，继而实现丝块移动，通过正螺纹区、反螺纹区的螺纹相反，进而带动收紧柱移动，从而调节染色布料的距离位置，进而在收紧柱上升和下降中能够更好的调整其收缩度，进而提高染色效率。
Patent WO-2022267038-A1 (WO)
Inventor: WEI XIANGYE
IPC: G06F7/58
Filed: 2021-06-25
Abstract: An embodiment of the present disclosure provides a random sequence generation method and apparatus, a device, and a medium. The method is used for generating a random sequence by using multiple state machines, any of the multiple state machines being used for generating an output value. The method comprises: sequentially selecting one state machine from the multiple state machines for output according to historical output values of at least some of the multiple state machines and according to a first rule; obtaining an output value of each state machine; and forming a random sequence with the output values of the multiple state machines according to an output sequence of the multiple state machines. The method may improve the randomness and unpredictability of the generated random sequence, thereby improving the security of information encryption using the random sequence.
Patent WO-2022134526-A1 (WO)
Inventor: WANG ZIYUE
IPC: F03D13/20
Filed: 2021-07-02
Abstract: La présente invention se rapporte au domaine de la production d'énergie éolienne, et concerne une structure étanche imperméable à l'eau d'une section de tour fragmentée et une tour. La structure comprend une pièce d'étanchéité disposée entre des brides longitudinales sur des fragments de tour et des mécanismes de guidage de montage ; chaque mécanisme de guidage de montage comprend un premier élément de fixation et un second élément de fixation ; le premier élément de fixation est disposé sur la surface de paroi interne d'un fragment de tour ; le second élément de fixation est disposé sur la surface de paroi interne de l'autre fragment de tour adjacent ; et les deux éléments de fixation sont reliés de façon détachable l'un à l'autre au moyen d'un bloc de guidage, et peuvent coulisser le long du bloc de guidage.
Patent WO-2022012499-A1 (WO)
Title: Method and apparatus for testing vehicle battery and battery testing device
Inventor: QU SONGSONG
IPC: G01R31/389
Filed: 2021-07-13
Abstract: A method and apparatus for testing a vehicle battery and a battery testing device. The method is used for a battery testing device, and comprises: acquiring a noise relation table for the vehicle battery (S10); applying a load to the vehicle battery (S20); acquiring a first total current, a load current and a load voltage after the load is applied to the vehicle battery (S30); calculating a real load voltage according to the first total current, the load current and the load voltage as well as in combination with the noise relation table (S40); acquiring an open-circuit voltage of the vehicle battery (S50); and calculating the internal resistance of the vehicle battery according to the real load voltage, the open-circuit voltage and the load current (S60). A noise relation table for the vehicle battery is acquired in advance, the real load voltage is calculated by using the noise relation table, and then the internal resistance of the battery is accurately calculated in combination with the open-circuit voltage and the load current so that the health level of the battery is accurately determined according to the internal resistance of the battery, improving the accuracy of battery testing.
Patent WO-2022198871-A1 (WO)
Title: 备用电路分派方法、装置、设备及介质
Inventor: CHEN YUI-LANG
IPC: G11C29/00
Filed: 2021-07-30
Abstract: 本申请涉及一种备用电路分派方法、装置、设备及介质，所述方法包括：执行第一测试项目，获取第一测试数据，第一测试数据包括执行第一测试项目期间获取的失效位元的位置数据；根据第一测试数据确定包括已分派的地域备用电路的数量和对应的位置数据的第一次备用电路分派结果；执行第二测试项目，获取包括执行第二测试项目期间获取的失效位元的位置数据的第二测试数据；当执行第二测试项目期间获取的失效位元包括已分派的地域备用电路及已分派的全域备用电路的修补范围之外的失效位元，且已分派完可分派的地域备用电路时，根据第一测试数据和第二测试数据确定第二次备用电路分派结果。以提高备用电路的利用效率及存储芯片良率。
Patent WO-2022042219-A1 (WO)
Inventor: MA NING
IPC: H01Q1/44
Filed: 2021-08-02
Abstract: Disclosed in the present application are an antenna system and an electronic device. The antenna system comprises a first antenna (i.e., a low-frequency antenna). The first antenna comprises a strip-shaped antenna radiator. The antenna radiator has a first end and a second end. A first radiator section where the first end is located and/or a second radiator section where the second end is located are used as a radiator of a second antenna (i.e., a WiFi antenna). A radio-frequency signal outputted by a second antenna radio-frequency source can be received by means of the first radiator section and/or the second radiator section. A first filter (i.e., a low-pass filter) is separately connected between a first antenna radio-frequency source and an antenna feed point, and between a floor and an antenna ground point. A second filter (i.e., a high-pass filter) is separately connected between the second antenna radio-frequency source and the first radiator section and/or the second radiator section, and between the floor and the first radiator section and/or the second radiator section. The present application can save the space occupied by the antennas, facilitates the miniaturization of the electronic device, and reduces a WiFi antenna directivity coefficient and a SAR value.
Patent WO-2023010347-A1 (WO)
Title: Assemblies, circuits, and methods of transmitters between different equipment protection levels in a hazardous environment
Inventor: BALUJA WILFREDO FERNANDO
IPC: G01F23/00
Filed: 2021-08-04
Abstract: A transmitter assembly (100) for a hazardous environment is provided. The transmitter assembly (100) includes a transmitter (104) that includes a transmitting unit (106) and a probe (105). The transmitting unit (106) is configured to be positioned in a first area (103) and includes an intrinsically safe circuit (700). The probe (105) is configured to be positioned in a second area (101) that is more hazardous and has a higher equipment protection level than the first area (103). The probe (105) is electrically connected directly or indirectly to the intrinsically safe circuit (700). The transmitter assembly (100) also includes a separation assembly (111) positioned between the transmitting unit (106) and the probe (105) and including a hermetic seal (306) configured to be electrically connected to the transmitting unit (106) and the probe (105) and a nut (308) defining a tunnel (323) sized to receive the hermetic seal (306) therein. Exterior threads (328) of the nut (308) are complementary to threads (340) on a partition wall (102) positioned between the transmitting unit (106) and the probe (105).
Patent WO-2022160673-A1 (WO)
Title: 一种苯硼酸接枝改性磷酸锆基阻燃剂及其制备方法
Inventor: LIU ZHITIAN
IPC: C08K9/02
Filed: 2021-08-18
Abstract: 本发明公开了一种基于苯硼酸-硅烷接枝改性磷酸锆基新型纳米阻燃剂，首先利用TBA对α-磷酸锆进行预处理，再采用4-氯苯硼酸(MSDS)对剥离后并硅烷改性的磷酸锆纳米片进行化学修饰而成。本发明所得磷酸锆基阻燃剂可有效发挥磷-氮-硼-碳的阻燃协同效应，集阻燃、抑烟、增强于一身，成炭效果好，不含卤素，环境友好，可同步提升所得阻燃剂的阻燃性能及其与高分子材料的相容性；且涉及的制备方法简便，适合推广应用。
Patent WO-2022105353-A1 (WO)
Inventor: FENG LIPING
IPC: G01N33/28
Filed: 2021-08-31
Abstract: A method for determining the oxidation stability of a phosphate fire-resistant oil. The method comprises the following steps: taking a phosphate fire-resistant oil sample to be determined, and testing and recording the acid value A1 thereof by using GB/T 264 petroleum product acid value determination method; adding a certain amount of the phosphate fire-resistant oil to a sealed stainless steel pressure container, and introducing oxygen with a certain pressure; putting the pressure container in a constant-temperature drying oven at a constant temperature of 80-150°C for a certain time, so as to subject same to an oxidation reaction; removing the sealed container from the oven, cooling same to room temperature, then transferring the gas in the container space into an alkaline solution, and measuring the amount A2 of acidic substances contained in the gas; testing the acid value A3 of the oxidized oil sample; and calculating the increase of the acid value during the oxidation process according to a test result, with the increase of the acid value representing the oxidation stability of the oil product. The oxidation stability of a phosphate fire-resistant oil can be rapidly and accurately tested.