baber/WOPTO huggingface dataset:
Patent WO-2022236441-A1 (WO)
Title: Garbage storage device for sweeping and mopping integrated robot
Inventor: YOU AIMIN
IPC: A47L11/40
Filed: 2021-08-16
Abstract: A garbage storage device for a sweeping and mopping integrated robot, comprising a garbage storage container (1). A garbage storage container bottom (3) of the garbage storage container (1) is provided with a filter screen cover (2). A suction pipe (4) is provided in the filter screen cover (2). The filter screen cover (2) is used for dividing the garbage storage container (1) into two areas, i.e., an unfiltered cavity and a filtered cavity. The suction pipe (4) is used for suctioning the sewage in the filtered cavity. The garbage storage device for a sweeping and mopping integrated robot can separate large-volume garbage from liquid garbage, so that a suction device can work normally without blocking.
Patent WO-2021143568-A1 (WO)
Title: Sheet material receiving apparatus and receiving method
Inventor: RAN HAO
IPC: B65H31/26
Filed: 2021-01-05
Abstract: A sheet material receiving apparatus, comprising a receiving mechanism, a transfer mechanism, and an output platform (1). The output platform (1) is provided with a gap. The transfer mechanism comprises a transfer module (3) and a transfer lifting mechanism (4). The transfer lifting mechanism (4) is used for driving the transfer module (3) to vertically lift in the gap of the output platform (1). The receiving mechanism comprises a receiving rod (5) and a receiving rod horizontal reciprocating motion mechanism (6). The receiving rod horizontal reciprocating motion mechanism (6) is used for driving the receiving rod (5) to extend above the output platform (1) and retract above same. The transfer module (3) is provided with an accommodation space for accommodating the receiving rod (5). The sheet material receiving apparatus reduces the risk of scratches on sheet materials, and the risk of the sheet materials falling and being scattered. The present invention also relates to a sheet material receiving method.
Patent WO-2022021809-A1 (WO)
Inventor: LIU NING
IPC: H04N7/18
Filed: 2021-01-07
Abstract: The present utility model relates to a smart door system, which comprises a central control system, a smart door body, an indoor service module, and an outdoor service module. The central control system comprises a storage server and a display, and the central control system is communicatingly connected to the smart door body, the indoor service module, and the outdoor service module. The smart door body comprises an automatic door controller, an infrared temperature measurement module, and a facial recognition module, and the automatic door controller is communicatingly connected to the infrared temperature measurement module and the facial recognition module. The indoor service module comprises an indoor lighting control module and a door and window control module. The outdoor service module comprises a reminder module, a visitor access module, a one-button car hailing module, and a power switch. The present application achieves the automatic opening and closing of the door body according to facial recognition and infrared temperature detection of the temperature of a human body, and reports suspicious situations to the central control system so as to take measures. In addition, by providing the reminder module, weather conditions can be forecasted or a reminder can be provided for carried items. Moreover, travel is made more convenient by providing the one-button car hailing module.
Patent WO-2022151177-A1 (WO)
Title: Methods and apparatuses for multicast and broadcast services
Inventor: DAI MINGZENG
IPC: H04W4/06
Filed: 2021-01-14
Abstract: Embodiments of the present application relate to methods and apparatuses for multicast and broadcast services (MBS). An exemplary method performed by a node of a wireless network to provide a multicast and broadcast service (MBS) associated with a user equipment (UE) of the wireless network may include: determining whether to activate or deactivate a point-to-point (PTP) mode to provide the MBS to the UE; and transmitting a data transmission indication via a user plane protocol of a network interface in the wireless network to activate or deactivate the PTP mode. Embodiments of the present application can support more efficient dynamic switching between PTP mode and point-to-multipoint (PTM) mode for MBS and/or distinguish new transmission data and retransmission data for MBS.
Patent WO-2021143826-A1 (WO)
Title: Recombinant anti-programmed cell death protein 1 and anti-cluster of differentiation antigen 137 bispecific antibody preparation and use thereof
Inventor: ZHANG HAITAO
IPC: A61P35/00
Filed: 2021-01-15
Abstract: Disclosed are a recombinant anti-programmed cell death protein 1 (PD-1), an anti-cluster of differentiation antigen 137 (CD137) bispecific antibody preparation and a use thereof.
Patent WO-2021147855-A1 (WO)
Title: Heat dissipation structure for optical module, and communication device
Inventor: HAN YUNCHAO
IPC: G02B6/42
Filed: 2021-01-19
Abstract: A heat dissipation structure for an optical module (31), and a communication device, relating to the technical field of optical communication. The heat dissipation structure for the optical module (31) comprises: a face plate (1), having an insertion hole; a PCB board (2), disposed on one side of the face plate (1), the PCB board (2) being used for mounting the optical module (31) thereon; and a heat transfer module (4), used for transferring heat emitted by the optical module (31) to the face plate (1), one end of the heat transfer module (4) contacting the optical module (31), and the other end of the heat transfer module (4) contacting the face plate (1). According to the heat dissipation structure for the optical module (31) and the communication device, the face plate (1) is mainly used for heat dissipation of the optical module (31).
Patent WO-2022160315-A1 (WO)
Title: 通信方法及装置
Inventor: CHEN LEI
IPC: H04W12/00
Filed: 2021-01-30
Abstract: 本申请提供一种通信方法及装置，能够解决终端设备在发送RRC消息后执行小区重选，而从非激活态释放到空闲态的问题，从而有效降低数据传输时延，并提高数据传输效率和可靠性，可应用于4G或5G通信系统中，如LTE、NR等。该方法包括：向第一网络设备发送第一无线资源控制RRC消息（S401），并从第一网络设备的小区重选到第二网络设备的小区（S402）。其中，终端设备保持在非激活态。
Patent WO-2021190196-A1 (WO)
Inventor: ZHONG DI
IPC: H02J7/00
Filed: 2021-02-09
Abstract: The present application provides a charging and discharging management method for parallel battery packs, comprising the following steps: acquiring voltage values and states of charge of a plurality of battery packs; comparing the voltage values and the states of charge of the battery packs with a reference voltage value and a reference state of charge; and performing charging and discharging management on the plurality of battery packs according to a comparison result. The present application further provides an electronic device and an electrical system. Thus, the technical solution provided in the present application can increase the degree of automation of parallel operation of battery packs, enhance the adaptability of a parallel operation system, increase the execution efficiency of parallel operation, further reduce the operation and maintenance cost, and improve the user experience.
Patent WO-2021248931-A1 (WO)
Inventor: LIU JUN
IPC: H01S3/10
Filed: 2021-02-18
Abstract: An ultra-intense chirped laser pulse stepwise compression device, comprising: a light beam smoothing and initial pre-compression module composed of negative dispersion elements such as a prism pair, a pulse main compression module composed of a grating compressor, etc., and a final compression module composed of spatial and temporal focusing and (or) a self-compression process in a transparent medium sheet. The present invention uses a smoothing function of the pre-compression module on the incident laser spatial intensity modulation, so that the laser spatial intensity modulation is reduced, and the damage of the laser spatial intensity modulation to incident and emergent gratings is reduced, thereby increasing the incident laser energy, and obtaining a stronger laser output at a single stage. In a pulse self-compression process of the final compression module, the spectrum can be further broadened, and the laser pulse can be compressed, so as to obtain a shorter laser pulse output.
Patent WO-2022033010-A1 (WO)
Title: 糖多孢菌组合物及其在食品中的应用
Inventor: MAO JIAN
IPC: A23L5/20
Filed: 2021-02-23
Abstract: 糖多孢菌组合物及其在食品中的应用，该组合物包括从麦曲中筛选获得了具有降低生物胺含量作用的披发糖多孢菌J2，和江西糖多孢菌J3。将两个菌株制备混合糖多孢菌制剂用于发酵酒精饮品、发酵食品或发酵调味品制备过程中，能够在降低生物胺含量的同时提高氨基酸含量、提高发酵产品的营养价值，进而达到增强发酵食品品质、提高发酵食品安全性的作用。
Patent WO-2022193065-A1 (WO)
Inventor: ZHANG XINGXIN
IPC: H04L1/00
Filed: 2021-03-15
Abstract: Disclosed in the present application are a data transmission method and apparatus, which can be used for assisted driving and autonomous driving, and are used for solving the problem of incorrect retransmission of a PHY code block caused by PHY clock desynchronization. The method comprises: generating first information, and sending the first information, wherein the first information comprises first PID synchronization information, and the first PID synchronization information is used for PID synchronization. In the embodiments of the present application, a first device sends PID synchronization information to a second device, such that the second device can calibrate a PID count according to the PID synchronization information, and thus a data receiving end can correctly indicate, by using a calibrated PID, a PHY code block which is incorrectly transmitted, and incorrect retransmission can then be avoided. Furthermore, the method can be applied to the Internet of Vehicles, such as vehicle to everything (V2X), long term evolution-vehicle (LTE-V) and vehicle to vehicle (V2V).
Patent WO-2022077874-A1 (WO)
Title: Procédé de stockage de données de courbe d'énergie électrique, compteur d'énergie électrique et support de stockage lisible par ordinateur
Inventor: LIU WEI
IPC: G06F16/17
Filed: 2021-03-30
Abstract: Un procédé de stockage de données de courbe d'énergie électrique consiste à : acquérir des données d'énergie électrique en temps réel de cycles d'acquisition prédéfinis respectifs (S10) ; détecter si des données d'énergie électrique en temps réel actuelles sont ou non des données de référence d'énergie électrique d'un cycle de stockage prédéfini (S20) ; si tel est le cas, utiliser le temps d'acquisition des données d'énergie électrique en temps réel actuelles en tant qu'estampille temporelle d'un cycle de stockage actuel (S31) ; si ce n'est pas le cas, effectuer un calcul pour obtenir des données d'énergie électrique incrémentales en fonction des données d'énergie électrique en temps réel (S32) ; et stocker, selon chaque cycle de stockage prédéfini, les données de référence d'énergie électrique, l'estampille temporelle et les données d'énergie électrique incrémentales de chaque cycle de stockage prédéfini (S40). Le procédé réduit la quantité de données temporelles stockées, ce qui permet de réduire l'espace utilisé pour stocker des informations temporelles.
Patent WO-2022213349-A1 (WO)
Title: Method and apparatus for recognizing face with mask, and computer storage medium
Inventor: YANG CHINWEI
IPC: G06K9/00
Filed: 2021-04-09
Abstract: A method for recognizing a face with a mask, the method comprising: acquiring a facial image to be subjected to recognition (S11); detecting whether a mask is worn in the facial image to be subjected to recognition (S12); if no mask is worn in the facial image to be subjected to recognition, extracting global face eigenvectors of the facial image to be subjected to recognition (S13); comparing the global face eigenvectors with a facial image in a first database (S14), and then outputting a facial recognition result (S17); if there is a mask worn in the facial image to be subjected to recognition, extracting upper face eigenvectors of the facial image to be subjected to recognition (S15); and comparing the upper face eigenvectors with a facial image in a second database (S16) and then outputting a facial recognition result (S17). By means of the method for recognizing a face with a mask, an image of a face with a mask and an image of a face without a mask are separately processed, such that the application scenarios for facial recognition are extended, and the accuracy of facial recognition can be improved.
Patent WO-2021238488-A1 (WO)
Title: Data offloading method, electronic device, and computer-readable storage medium
Inventor: WU JIAN
IPC: H04W28/10
Filed: 2021-04-15
Abstract: A data offloading method, an electronic device, and a computer-readable storage medium. The method is applied to a packet data convergence protocol (PDCP) network element side. The method comprises: acquiring packet loss rate information (S100); and adjusting the parameters of a reorder timer according to the packet loss rate information (S200).
Patent WO-2021233069-A1 (WO)
Title: Quantization training and image processing methods and devices, and storage medium
Inventor: JI XIAOHONG
IPC: G06N3/08
Filed: 2021-04-23
Abstract: Quantization training and image processing methods and devices, and a storage medium. The quantization training method comprises: performing at least one iteration of quantization training on a neural network model, and obtaining a first quantized model (101); and performing testing on the first quantized model by simulating an environment deployed with hardware, and obtaining a testing result of the first quantized model (102).
Patent WO-2021249053-A1 (WO)
Inventor: LIU YUAN
IPC: G06K9/00
Filed: 2021-04-27
Abstract: An image processing method and a related apparatus, which are applied to an electronic device, the method comprising: acquiring a facial image to be processed, and inputting said facial image into a pretrained target model to obtain a target mask set, the target mask set comprising multiple masks that each correspond to a part of the face (401); according to the target mask set, performing facial parsing on each part of the face in a facial image to be parsed to obtain multiple binary images of multiple channels corresponding to the number of target masks in the target mask set, wherein each channel corresponds to one part of the face, and each binary image corresponds to one color (402); and synthesizing the multiple binary images to obtain a facial parsing result (403), which helps to improve the facial parsing effect.
Patent WO-2022227002-A1 (WO)
Inventor: YANG YING
IPC: A61K8/891
Filed: 2021-04-30
Abstract: Composition anhydre destinée au soin et/ou au maquillage de matières kératiniques, qui est liquide et comprend : a) au moins une poudre d'élastomère d'organopolysiloxane revêtue d'une résine de silicone ; b) au moins un élastomère d'organopolysiloxane transporté dans une première huile ; c) au moins deux charges comprenant du polyméthylsilsesquioxane et du borosilicate de calcium et d'aluminium ; et d) au moins une seconde d'huile, qui est une huile hydrocarbonée volatile, la composition ne comprenant pas de cire et comprenant plus de 15 % en poids de charges, par rapport au poids total de la composition.
Patent WO-2022095391-A1 (WO)
Inventor: WANG LIWEI
IPC: H04R1/10
Filed: 2021-05-08
Abstract: 本申请公开了一种扩声装置，包括一振动体，所述振动体包括至少一个第一振动面，以及至少一个用于与振源接触的接触区; 其中，所述振源与所述接触区之间采用可拆卸方式实现接触，且所述第一振动面的面积大于所述接触区，所述振源用于产生振动，所述振动通过所述接触区传递至所述第一振动面，并经由所述第一振动面向外传递。
Patent WO-2022236673-A1 (WO)
Inventor: LEI HAIPENG
IPC: H04W4/00
Filed: 2021-05-11
Abstract: Des modes de réalisation de la présente invention concernent la détermination de livre de codes HARQ-ACK. Selon certains modes de réalisation de l'invention, un procédé peut comprendre : la détermination qu'une rétroaction HARQ-ACK pour un PDSCH sur chaque occasion de réception PDSCH candidate d'une première pluralité d'occasions de réception PDSCH candidates et une rétroaction HARQ-ACK pour un PDSCH sur chaque occasion de réception PDSCH candidate d'une seconde pluralité d'occasions de réception PDSCH candidates doivent être multiplexées dans un PUCCH dans un premier créneau, le PDSCH sur chaque occasion de réception PDSCH candidate de la première pluralité d'occasions de réception PDSCH candidates étant mélangé par un premier RNTI spécifique à l'UE et le PDSCH sur chaque occasion de réception PDSCH candidate de la seconde pluralité de PDSCH étant mélangé par un second RNTI commun à un groupe d'UE comprenant l'UE ; et la transmission du PUCCH dans le premier créneau.
Patent WO-2021228111-A1 (WO)
Title: Organic compound, and electronic element and electronic device using same
Inventor: Zhang Kongyan
IPC: C07D403/04
Filed: 2021-05-11
Abstract: The present application relates to the technical field of organic materials, and relates to an organic compound, and an electronic element and an electronic device using same. The organic compound has the structure as shown in formula I below. The organic compound of the present application can improve the performance of the electronic element.
Patent WO-2022028054-A1 (WO)
Title: Electrowetting display device structure and packaging method therefor
Inventor: ZHOU GUOFU
IPC: G02B26/02
Filed: 2021-05-27
Abstract: Disclosed are an electrowetting display device structure and a packaging method thereof. The electrowetting display device structure comprises an upper substrate and a lower substrate which are oppositely disposed; the upper substrate sequentially comprises a first substrate, a first electrode, and conductive pixel walls along a direction towards the lower substrate; the conductive pixel walls define pixel grids; the lower substrate sequentially comprises a second substrate, a second electrode, and a hydrophobic insulating layer along a direction towards the upper substrate; an adjusting region is formed between the upper substrate and the lower substrate; the adjusting region is filled with polar liquid and non-polar liquid which are immiscible; and end portions of the conductive pixel walls extend into the non-polar liquid. According to the present invention, by disposing the conductive pixel walls on the upper substrate, defects caused by surface modification and high-temperature backflow of the material of a hydrophobic insulating layer can be avoided, and the original characteristics of the surface of the hydrophobic insulating layer are completely ensured to be not damaged, thereby improving the reliability of an electrowetting optical device.
Patent WO-2022037169-A1 (WO)
Title: Method and apparatus for predicting service life of solid-state disk, and computer-readable storage medium
Inventor: CAO QI
IPC: G06F11/00
Filed: 2021-05-27
Abstract: A method and apparatus for predicting the service life of a solid-state disk (SSD), and a computer-readable storage medium. The method comprises: obtaining a daily user system writing amount of a SSD to be tested within a preset historical time period, so as to generate a differential historical time sequence used for representing the daily change condition of the user system writing amount of the SSD to be tested within the preset historical time period; inputting the differential historical time sequence into a pre-trained exponential smoothing model to obtain a daily change amount prediction value of the user system writing amount of the SSD to be tested within a preset future time period; and according to an actual user system writing amount of the day before the prediction day, the daily change amount prediction value, and the total amount of written data of the SSD to be tested, predicting the service life of the SSD to be tested. Weights assigned to writing change values at different times are different, so that the prediction value can accurately reflect the change condition of recent data writing, thus effectively improving the service life prediction accuracy of the SSD.
Patent WO-2022246859-A1 (WO)
Title: 显示面板及显示装置
Inventor: FAN WENLI
IPC: G02F1/1335
Filed: 2021-05-28
Abstract: 一种显示面板(2)及显示装置，显示面板(2)包括：阵列排布的多个像素(3)；每一像素(3)包括多个子像素(4)；阵列排布的多个像素(3)包括：多个像素行(32)；每一像素行(32)包括沿第一方向(X)排列的多个子像素(4)，多个像素行(32)沿第二方向(Y)延伸；第一方向(X)和第二方向(Y)交叉；显示面板(2)具体包括：相对设置的第一阵列基板(5)和第一对向基板(6)，以及位于第一阵列基板(5)和第一对向基板(6)之间的第一液晶层(7)；第一阵列基板(5)包括：阵列排布的多个第一驱动晶体管(8)；在第一方向上相邻的两个第一驱动晶体管(8)之间至少间隔一个像素(3)；第一对向基板(6)包括：与第一驱动晶体管(8)一一对应的多个遮光部(9)；遮光部(9)在第一阵列基板(5)所在平面的正投影仅覆盖第一驱动晶体管(8)在第一阵列基板(5)所在平面的正投影。
Patent WO-2021254203-A1 (WO)
Title: Semiconductor refrigeration plate and manufacturing method therefor
Inventor: LI YONGHUI
IPC: F25B21/02
Filed: 2021-06-07
Abstract: Proposed are a semiconductor refrigeration plate and a manufacturing method therefor. The method comprises: providing a semiconductor refrigeration assembly, the semiconductor refrigeration assembly comprising a first insulating heat conducting layer and a second insulating heat conducting layer which are provided opposite to each other, and a semiconductor layer located between the first insulating heat conducting layer and the second insulating heat conducting layer, a side of the semiconductor refrigeration assembly provided with the first insulating heat conducting layer being a cold end, and a side of the semiconductor refrigeration assembly provided with the second insulating heat conducting layer being a hot end; and forming a packaging structure so that the packaging structure covers a side wall of the semiconductor refrigeration assembly and forms a first groove with the first insulating heat conducting layer, so as to obtain a semiconductor refrigeration plate.
Patent WO-2021249478-A1 (WO)
Inventor: YANG ZHENTAI
IPC: H04Q11/00
Filed: 2021-06-10
Abstract: A resource deployment method and device, a management and control system, and a computer storage medium. Said method comprises: deploying, according to service information of services requested to be deployed, all paths of which hierarchical services are non-copper-level service recovery paths (S101); according to an association relationship between primary paths of which the hierarchical services are copper-level services, when a recovery path is deployed for a copper-level service, and sharing recovery path resources of a copper-level service irrelevant thereto (S102). That is, in a scenario of single fiber damage, for different hierarchical services, corresponding resource deployment modes are used according to service information of the services, and when a recovery path of a certain copper-level service is deployed, path resource sharing is implemented by occupying recovery path resources of a copper-level service irrelevant thereto.