baber/WOPTO huggingface dataset:
Patent WO-2022057123-A1 (WO)
Title: Double-aeration aerobic granular sludge-membrane bioreactor coupling device and application thereof
Inventor: WU CHUANDONG
IPC: C02F3/12
Filed: 2020-12-16
Abstract: A double-aeration aerobic granular sludge-membrane bioreactor coupling device and an application thereof, which relates to the technical field of wastewater treatment. The present device comprises a water intake pipe (10), an outer cylinder (21), an inner cylinder (24), a first aeration assembly, an upper housing (40), a settling tank (42), a membrane pool body (45), a second aeration assembly, and a water outlet pipe (70); a lower portion outer reaction area (23) is between the outer cylinder (21) and the inner cylinder (24), and an inner cavity of the inner cylinder (24) is a lower portion inner reaction area (25); the first aeration assembly is used for aerating inside of the lower portion inner reaction area (25); an upper portion upflow area (41) is between the upper housing (40) and the settling tank (42), and an upper portion downflow area (43) is between the settling tank (42) and a membrane bioreaction tank; a precipitation area (44) is at the bottom portion of the settling tank (42); a bottom portion of the settling tank (42) is connected to the outer cylinder (21) by means of a return pipe (60); the membrane pool body (45) consists of a perforated plate; a membrane assembly (47) is provided within the membrane pool body (45); the second aeration assembly is used for performing aeration scouring on a surface of the membrane assembly (47); and two ends of the water outlet pipe (70) respectively communicate with an inner cavity of the membrane assembly (47) and a clear water tank (80). The present device may fully guarantee the different aeration intensities and aeration volume requirements of aerobic granular sludge and the MBR membrane assembly (47).
Patent WO-2021253777-A1 (WO)
Title: Attitude detection and video processing methods and apparatuses, electronic device, and storage medium
Inventor: QIAN CHEN
IPC: G06K9/00
Filed: 2020-12-21
Abstract: The present disclosure relates to attitude detection and video processing methods and apparatuses, an electronic device, and a storage medium. The attitude detection method comprises: acquiring a target image; acquiring continuous depth information and position information of a target object in the target image according to the target image; and determining an attitude of the target object according to the continuous depth information and the position information. The described method can detect the attitude of the target object accurately, improving the accuracy and effect of attitude detection.
Patent WO-2022062226-A1 (WO)
Inventor: TIAN JINGJING
IPC: B02C4/28
Filed: 2020-12-25
Abstract: An environmentally-friendly municipal waste crushing apparatus, comprising a base plate (1), a support plate (8) fixedly connected to the top left side of the base plate (1), a top plate (11) fixedly connected to the top of the support plate (8), a first electric motor (12) mounted at the top left side of the top plate (11), a first rotating shaft (3) fixedly connected below the first electric motor (12), a rotating base (32) fixedly connected to the upper right side of the base plate (1), a supporting shaft (33) rotatably connected on top of the rotating base (32), a crushing housing (26) fixedly connected on top of the supporting shaft (33), a filter plate (31) mounted at the lower portion within the crushing housing (26), several first crushing teeth (24) fixedly connected to the inner wall of the crushing housing (26), a fourth gear (7) mounted on the upper portion outside of the crushing housing (26), a third gear (6) meshed to the left side of the fourth gear (7), a second gear (5) mounted below the fourth gear (7), a first gear (4) meshed to the left side of the second gear (5), and a housing cover (34) mounted on top of the crushing housing (26).
Patent WO-2021258714-A1 (WO)
Inventor: YUAN YE JAMES
IPC: B01D61/00
Filed: 2020-12-31
Abstract: Disclosed is a nucleic acid purification column. The nucleic acid purification column comprises a purification column body, a column body reinforcing rib and a purification filter membrane, wherein the purification column body is of a hollow structure which is open at both ends; one end of the purification column body forms a sample loading opening, and the opposing end forms a sample discharge opening; the column body reinforcing rib is provided with a through hole; the column body reinforcing rib is connected to the inner wall of the purification column body and is close to the sample discharge opening; the surface of the column body reinforcing rib facing the sample loading opening is provided with an anti-release protrusion; and the purification filter membrane is arranged within the purification column body, is in contact with the column body reinforcing rib, and is in clamp-fit with the anti-release protrusion. In the nucleic acid purification column, the column body reinforcing rib uses a design of a mesh structure, which improves the stability of the whole device, improves the sample discharge efficiency, and also reduces the material consumption. The purification filter membrane uses a design of a multi-layer structure, thereby greatly improving the filtering effect. Using the anti-release protrusion structure achieves better sealing of the purification filter membrane to the column itself, thereby further improving the stability of the nucleic acid purification column.
Patent WO-2021143598-A1 (WO)
Title: Charging device for a physiological signal transmitter and a charging method for the same
Inventor: HUANG CHUN-MU
IPC: A61B5/145
Filed: 2021-01-06
Abstract: A charging device (1) for a physiological signal transmitter (7) used to receive a physiological signal from the subcutaneous tissue of a living body and having a first electrical connecting port (73). The charging device (1) includes a transmitter placing seat (13) and a charging module (3). The transmitter placing seat (13) includes a bearing surface (13') for placing the physiological signal transmitter (7) and an opening (15) configured to align with the first electrical connection port (73) of the physiological signal transmitter (7). The charging module (3) includes a second electrical connecting port (3'), a third electrical connecting port (44), a circuit assembly (33) and a control module (4, 5, 6). The second electrical connecting port (3') is disposed in the opening (15), and driven to move between a first position and a second position. The third electrical connecting port (44) connects to a power source.
Patent WO-2021147721-A1 (WO)
Title: Network-on-chip interconnection structure of many-core system, data transmission method, board card, electronic device, and computer-readable storage medium
Inventor: CHEN HE
IPC: G06F15/173
Filed: 2021-01-13
Abstract: A network-on-chip interconnection structure of a many-core system. The applicable many-core system comprises at least one chip. Multiple cores are integrated in each chip. The network-on-chip interconnection structure comprises: at least two blocks located on a chip, wherein each block comprises at least one core; an interchip routing module arranged corresponding to each block, wherein each interchip routing module is configured to interact with at least one of the other interchip routing modules; and a network-on-chip configured to interact with various interchip routing modules and exchange data between various cores.
Patent WO-2022151280-A1 (WO)
Title: 一种通信方法、装置及存储介质
Inventor: ZHAO QUN
IPC: H04W52/02
Filed: 2021-01-14
Abstract: 本公开是关于一种通信方法、装置及存储介质。通信方法，应用于用户设备，包括：响应于用户设备需要在第一时间单元对第一直连传输时间频率资源进行重新评估或预抢占判断，确定需要进行信道监听的时间单元集合；根据所述时间单元集合上的直连信道监听结果，对所述第一直连传输时间频率资源进行重新评估或预抢占判断。通过本公开实现了对重新评估或预抢占进行信道监听，并在部分监听的情况下实现通信节能。
Patent WO-2022121087-A1 (WO)
Inventor: GONG JIANBING
IPC: D02G3/02
Filed: 2021-01-18
Abstract: L'invention concerne un procédé de production d'un fil de nylon cristallin 6 FDY semi-mat à faible allongement et à faible résistance, comprenant les étapes consistant à : laisser refroidir et durcir une masse fondue extrudée provenant d'une plaque de filière pour former des fibres naissantes au moyen d'un dispositif à air froid formé d'une fenêtre de soie à soufflage latéral; laisser encore refroidir les fibres naissantes dans un conduit, les huiler au moyen d'une buse à huile et les pré-entrelacer au moyen d'un dispositif de pré-entrelacement pour former un faisceau de filaments; étirer le faisceau jusqu'à un certain point au moyen d'un godet GR1 et d'un godet GR2 qui sont intégrés sur une machine à bobiner, et commander le faisceau pour qu'il ait la tension de bobinage requise au moyen d'un godet GR3; et, enfin, une fois le faisceau entrelacé au moyen d'un dispositif d'entrelacement, guider le faisceau dans la machine à bobiner pour le bobiner et le mettre en forme, et procéder au bobinage pour obtenir un gâteau de filature fini, c'est-à-dire le fil de nylon cristallin 6 FDY à faible allongement et à faible résistance. Le produit transformé se situe à mi-chemin entre une super brillance éblouissante et un noir parfaitement mat, et une fibre de nylon présentant des caractéristiques de style de type sensation lisse au toucher, rigidité au drapage, trous homogènes dans le tissu, trous nets dans le tissu, transparence, perméabilité à l'air et brillance modérée d'un tissu en fil cristallin, grande élasticité et grande douceur, confort de port et similaires peut être efficacement obtenue.
Patent WO-2022160287-A1 (WO)
Title: Cis link adjustment method and related device
Inventor: YAO JING
IPC: H04W76/14
Filed: 2021-01-29
Abstract: A CIS link adjustment method, used for adjusting a CIS link according to a target service, so that data transmission in the link adjustment process is not interrupted, and the fluency and reliability of data transmission are improved. The method provided by embodiments of the present application comprises: on the basis of transmitting data with a Bluetooth slave device by means of a CIS link, a Bluetooth master device generates a CIS link adjustment parameter for the Bluetooth slave device according to a target service, and sends a link updating message comprising the CIS link adjustment parameter to the Bluetooth slave device; and the Bluetooth master device and the Bluetooth slave device adjust the CIS link according to the CIS link adjustment parameter to transmit data of the target service by means of the adjusted CIS link.
Patent WO-2022141778-A1 (WO)
Inventor: WU CHENLONG
IPC: G01N35/04
Filed: 2021-02-23
Abstract: An automated virus test pretreatment system, comprising a sample input unit (1), a sampling unit (2), a turntable unit (4), a cryopreservation vial unit (5), a metal bath unit (6), a pretreatment output unit (7) and a robotic arm unit (8). The sample input unit (1) is used for arranging sampling vials (9); the cryopreservation vial unit (5) conveys cryopreservation vials to the turntable unit (4) by means of the robotic arm unit (8); after reagents are extracted from the sampling vials (9) by the sampling unit (2), the reagents are sub-packaged in three cryopreservation vials by means of the turntable unit (4); one cryopreservation vial is conveyed to the metal bath unit (6) by the robotic arm unit (8), and the remaining two cryopreservation vials are conveyed back to the cryopreservation vial unit (5); after the metal bath unit (6) inactivates the reagents in the cryopreservation vials, the reagents are conveyed to the pretreatment output unit (7) and are output to a subsequent system construction system; and the sub-packaged cryopreservation vials of the cryopreservation vial unit (5) are conveyed to a cryopreservation apparatus. By means of the system, pretreatment steps of mixing, liquid separation, sub-packaging, inactivation, etc. can be completed after virus sampling.
Patent WO-2021185245-A1 (WO)
Title: Access-control method and electronic device
Inventor: LI XIAOFENG
IPC: G06F21/31
Filed: 2021-03-16
Abstract: An access-control method and an electronic device are disclosed. The access-control method includes receiving an access request for accessing a data service from an application; and performing an access-granting process of the data service in response to the access request, such that the application is granted to access the data service.
Patent WO-2021160189-A1 (WO)
Title: Csi method for recognizing human fall in wi-fi interference environment
Inventor: XIE HAOFEI
IPC: G06K9/00
Filed: 2021-03-18
Abstract: The present invention relates to a method for identifying a human fall by dynamic sub-carrier selection of a Wi-Fi CSI in a Wi-Fi interference environment, belonging to the technical field of wireless communications. In the method, CSI interference intensity and a CSI active ratio are first analyzed, a Wi-Fi interference feature mapping matrix is constructed, and the matrix is used to calculate an interference index of each channel to achieve interference discrimination. Then, by means of a dynamic subcarrier selection algorithm CSI-DSSA based on the interference index, the subcarrier combination having the weakest cross-correlation in the interference data is selected for interference processing, and a multi-link data fusion CSI-MLDF method is analyzed to aggregate the time-domain characteristic information of the multiple data streams in undisturbed data. Finally, the time-domain feature value is extracted and a SVM multi-activity classification model is constructed in a Wi-Fi interference environment to obtain a fall action recognition result. The present invention can effectively improve the recognition accuracy of human falling action in a Wi-Fi interference environment.
Patent WO-2022193281-A1 (WO)
Title: 移位寄存器单元及驱动方法、栅极驱动电路、显示装置
Inventor: SHANG GUANGLIANG
IPC: G09G3/3266
Filed: 2021-03-19
Abstract: 一种移位寄存器单元及驱动方法、栅极驱动电路和显示装置。该移位寄存器单元包括：第二去噪控制电路，被配置为调节第一去噪控制节点的电平，以开启去噪电路。第二去噪控制电路包括：第一控制电路，被配置为在第一时钟信号的控制下，将第一电压传输至第二去噪控制节点；第一耦合电路，被配置为存储第二去噪控制节点的电平，以及在第二时钟信号的控制下调节第二去噪控制节点的电平；第二耦合电路，被配置为降低第一耦合电路调节第二去噪控制节点的电平的调节量；传输电路，被配置为连接第一去噪控制节点和第二去噪控制节点，以平衡第一去噪控制节点的电平和第二去噪控制节点的电平；存储电路，被配置为存储第一去噪控制节点的电平。
Patent WO-2022198482-A1 (WO)
Title: Outillage auxiliaire pour fabrication de semi-conducteurs
Inventor: XIAO SONGFENG
IPC: H01L21/677
Filed: 2021-03-24
Abstract: La présente invention concerne un outillage auxiliaire pour la fabrication de semi-conducteurs, l'outillage auxiliaire comprenant : une base, qui comprend une plaque inférieure, une plaque latérale reliée à la plaque inférieure, et une plaque supérieure reliée à la partie supérieure de la plaque latérale, la plaque inférieure et la plaque supérieure étant disposées parallèlement au plan horizontal, et la plaque latérale s'étendant dans la direction verticale; un mécanisme de levage, qui est disposé entre la plaque supérieure et la plaque inférieure, le mécanisme de levage comprenant un élément de support qui peut être soulevé et abaissé dans la direction verticale; et un mécanisme de serrage, qui est relié à l'élément de support, le mécanisme de serrage comprenant un composant de serrage utilisé pour serrer un objet cible, de façon à amener l'objet cible à monter ou à tomber. L'outillage auxiliaire peut rapidement retirer ou remplacer l'objet cible en fonction du temps et de la main-d'œuvre, ce qui permet d'améliorer l'efficacité de fonctionnement.
Patent WO-2022204850-A1 (WO)
Inventor: DENG JIALIANG
IPC: G11C16/04
Filed: 2021-03-29
Abstract: In certain aspects, a method for operating a memory device is disclosed. The memory device includes a plurality of memory planes. Whether an instruction is an asynchronous multi-plane independent (AMPI) read instruction or a non-AMPI read instruction is determined. In response to the instruction being an AMPI read instruction, an AMPI read control signal is generated based on the AMPI read instruction, and the AMPI read control signal is directed to a corresponding memory plane of the memory planes. In response to the instruction being a non-AMPI read instruction, a non-AMPI read control signal is generated based on the non-AMPI read instruction, and the non-AMPI read control signal is directed to each memory plane of the memory planes.
Patent WO-2022204976-A1 (WO)
Inventor: LIU FENGWEI
IPC: H04B7/0456
Filed: 2021-03-30
Abstract: 本申请公开了一种信号传输方法及装置，用以实现采用多流的DFT-s-OFDM波形进行信号传输。该方法包括：基于第一码本对N流信号进行预编码后进行发送，得到N1路预编码后的信号，第一码本的每一行中非零元素的数量为1，且第一码本使得N流信号中的两流信号存在相位差，N、N1为大于1的整数，发送该N1路预编码后的信号。通过发送端在预编码过程中在两个发射天线端口之间引入一个相位偏移量，使得接收端在进行信道均衡后等效的流间干扰最优，从而可以提高接收端解调性能。
Patent WO-2022227022-A1 (WO)
Inventor: PALADUGU KARTHIKA
IPC: H04W88/04
Filed: 2021-04-30
Abstract: L'invention concerne un équipement utilisateur (UE) relais capable de relayer une communication entre des UE distants et une entité de réseau par l'intermédiaire d'un ou plusieurs supports radio (RB) de bout en bout (E2E) de dispositif distant établis entre l'entité de réseau et les UE distants. Les porteuses radio E2E de dispositif distant peuvent être multiplexées en un ou plusieurs canaux logiques entre l'UE relais et l'entité de réseau. L'UE relais et/ou l'entité de réseau peuvent attribuer des ressources de communication aux UE distants en fonction des exigences de qualité de service (QoS) des supports E2E en utilisant, par exemple, un établissement de priorité de canal logique au niveau de l'UE relais et/ou différents rapports d'état de tampon capables de fournir des informations sur les UE distants et les supports E2E pour faciliter l'attribution des ressources.
Patent WO-2022068200-A1 (WO)
Inventor: HAN LU
IPC: G06F11/36
Filed: 2021-04-30
Abstract: Disclosed in the present invention are a defect prediction method and apparatus, a storage medium, and an electronic apparatus. The method comprises: by means of a first target network, respectively performing encoding on a source domain data set and a target domain data set to obtain a first intrinsic encoding vector corresponding to the source domain data set and a second intrinsic encoding vector corresponding to the target domain data set; respectively inputting the first intrinsic encoding vector and the second intrinsic encoding vector into a second target network to obtain a first latent encoding vector corresponding to the first intrinsic encoding vector and a second latent encoding vector corresponding to the second intrinsic encoding vector; by means of the first intrinsic encoding vector and the first latent encoding vector, determining a first eigenvector and, by means of the second intrinsic encoding vector and the second latent encoding vector, determining a second eigenvector; and using a target classifier to perform classification on the second eigenvector to obtain a classification result.
Patent WO-2021223765-A1 (WO)
Inventor: DING XIAOPENG
IPC: G10L15/22
Filed: 2021-05-12
Abstract: 一种语音识别方法、语音识别系统和电器设备，旨在解决现有的语音识别方法易发生无法准确获取用户的真实意图的问题。语音识别方法包括：获取语音信息和唇语信息(S100)，根据语音信息生成第一语句(S200)；根据唇语信息生成第二语句(S300)；根据第一语句和第二语句生成最终语句(S400)。通过获取的语音信息和唇语信息生成第一语句和第二语句，然后根据第一语句和第二语句生成最终语句，将该最终语句所表达的意思视为用户的真实意图，即通过语音信息和唇语信息来共同判断用户的真实意图，通过语音信息与唇语信息之间相互印证和比较，能够显著提高判断的准确性，从而能够更准确地获取用户的真实意图。
Patent WO-2022105156-A1 (WO)
Inventor: CHEN HAIJIA
IPC: C12N5/0775
Filed: 2021-05-18
Abstract: 提供了一种间充质干细胞外泌体提取液的制备方法和应用。所述制备方法先将间充质干细胞在完全培养基中培养，再在含有药物的基础培养基进行饥饿培养，能够得到大量的、纯度高的间充质干细胞外泌体，所制备得到的间充质干细胞外泌体提取液不仅具有优异的细胞增殖效果，还具有一定的抗炎和清除皮脂堆积的作用。实验结果显示，本申请制备得到的间充质干细胞外泌体能调控炎症反应，保护受损组织，降低炎症毒性伤害并提升组织耐受性，具有明显的面部痤疮治愈作用，不会造成皮肤损伤和过敏反应。
Patent WO-2021258934-A1 (WO)
Inventor: HUANG RONGJUN
IPC: G06F40/166
Filed: 2021-05-20
Abstract: A typesetting and layout method, a medium, an apparatus, and a system, capable of automatically generating high quality typesetting and layout results while maintaining associations between various elements in the results to reduce difficulties of subsequent editing. The method comprises: acquiring information to be typeset and laid out; grouping, according to attribute information, content items to be typeset and laid out so as to generate components respectively corresponding to the content items, generating a corresponding layout tree according to a grouping result of the content items, and generating, according to attribute information of the content item in each of the components, a control parameter corresponding to said component; drawing a canvas according to a canvas parameter, determining a drawable region according to the canvas parameter, and dividing the drawable region according to the layout tree so as to generate drawing regions respectively corresponding to the components; and drawing, according to the control parameter, each of the content items in the corresponding drawing region, and performing detection on a drawing result to detect whether the drawing result has an anomaly.
Patent WO-2021244487-A1 (WO)
Inventor: WANG YALI
IPC: H04L45/74
Filed: 2021-05-31
Abstract: Provided are a processing capability determination method, and a node and a system. The method comprises: a first node sending a message to a second node, wherein the message comprises extension header processing capability information, and the extension header processing capability information is used for indicating the processing capability of the first node regarding an Internet protocol version 6 (IPv6) extension header; and after receiving the message, the second node acquiring, according to the extension header processing capability information, the processing capability of the first node regarding the IPv6 extension header, so as to determine whether the first node needs to forward or receive a packet. By means of the present method, a node in a network can select a suitable path or node according to the processing capability of other nodes regarding an IPv6 extension header, so as to ensure the normal forwarding of a packet.
Patent WO-2022246909-A1 (WO)
Title: Display panel and display device
Inventor: TIAN CHAO
IPC: G09F9/30
Filed: 2021-06-08
Abstract: The present application discloses a display panel and a display device. The N-th auxiliary unit of the display panel is located in a display area of the display panel, and an output end of the Nth auxiliary unit is connected to the N-th scan line. The connection of auxiliary units located in the display area to corresponding scan lines can quickly pull down the falling edges of scan signals transmitted in the scan lines or can quickly pull up the rising edges of the scan signals, such that the problem of scanning signal distortion caused by transmission delay in the display area can be mitigated.
Patent WO-2021259079-A1 (WO)
Inventor: HU HONGMEI
IPC: H04L12/26
Filed: 2021-06-11
Abstract: The present disclosure provides a method for automatically collecting an Internet-surfing message of an application, an apparatus for automatically collecting an Internet-surfing message of an application, a device for automatically collecting an Internet-surfing message of an application, and a computer readable storage medium. The method for automatically collecting the Internet-surfing message of the application comprises: when a mobile terminal is connected to a personal computer (PC) by means of a data line and is also connected to a hotspot WiFi started by the PC, the PC controls, by means of the data line, the mobile terminal to download and install an application to be captured; after the mobile terminal completes the download and installation of the application, the PC controls, by means of the data line, the mobile terminal to transmit the Internet-surfing message of the application; and in the process of transmitting the Internet-surfing message of the application by the mobile terminal, the PC automatically collects the Internet-surfing message of the application of the mobile terminal by means of the hotspot WiFi.