baber/WOPTO huggingface dataset:
Patent WO-2020187242-A1 (WO)
Inventor: YU YANG
IPC: F24F11/70
Filed: 2020-03-18
Abstract: The present invention relates to the technical field of air conditioners, and more particularly relates to a self-cleaning control method for an air conditioner. To improve self-cleaning performance of an air conditioner, the air conditioner of the present invention comprises an indoor unit, and an exhaust fan and an air-blowing fan provided at the indoor unit. The exhaust fan is used to suck dust on a heat exchanger of the indoor unit to the outdoors. The air-blowing fan is used to blow dust off of the heat exchanger to assist the exhaust fan in sucking dust to the outdoors. The self-cleaning control method for an air conditioner comprises: when a heat exchanger of an indoor unit produces condensate water, detecting a turbidity value of the condensate water; and determining, according to the turbidity value of the condensate water, whether to activate an exhaust fan and an air-blowing fan when an air conditioner is turned on next time. In the present invention, whether an exhaust fan and an air-blowing fan are to be activated when an air conditioner is turned on next time is determined according to a turbidity value of condensate water, thereby accurately determining the time for performing suction cleaning on a heat exchanger.
Patent WO-2021179355-A1 (WO)
Title: 一种光伏组件的锚固装置以及太阳能跟踪支架
Inventor: WANG SHITAO
IPC: H02S20/32
Filed: 2020-03-27
Abstract: 本发明公开一种光伏组件的锚固装置，包括锚固支架，用于安装在太阳能光伏跟踪支架的主梁上，锚固支架包括上下连接的第一构件和第二构件，第二构件的底部设有供主梁插入的开放式贯穿口，第一构件的顶部用于支撑光伏组件；至少一个连杆，枢接在第一构件的侧部，使得连杆的部分位于第一构件的上方，部分位于第一构件的下方，连杆在锚固支架的竖直面内绕枢接点转动；连杆的顶部设置有压块，通过转动连杆，调节压块施加在光伏组件上的力。本发明还公开了包含上述光伏组件的锚固装置的太阳能跟踪支架。本发明光伏组件的锚固装置不仅结构简单，成本较低、安装方便，而且安全可靠、通用性强、适于工业化生产应用。
Patent WO-2021134956-A1 (WO)
Inventor: TIAN RENGUI
IPC: H02G3/08
Filed: 2020-04-02
Abstract: Le présent modèle d'utilité concerne le domaine technique de l'installation d'alimentation électrique, et concerne spécifiquement un dispositif d'alimentation électrique facile à installer, comprenant un module de jonction et un module d'alimentation électrique ; le module de jonction est électriquement connecté au module d'alimentation électrique, le module de jonction comprend un corps de boîte de jonction, un couvercle de boîte de jonction et une borne de jonction standard, le corps de boîte de jonction est pourvu d'une rainure de réception, d'un orifice d'entrée et d'un orifice de sortie, l'orifice d'entrée et l'orifice de sortie sont respectivement en communication avec la rainure de réception, le couvercle de boîte de jonction est relié de manière rotative à un bord d'encoche de la rainure de réception, une extrémité mobile du couvercle de boîte de jonction est reliée de façon détachable au corps de boîte de jonction, la borne de jonction standard est logée dans la rainure de réception et vient en butée contre un bord de l'orifice d'entrée, une extrémité d'entrée de la borne de jonction standard est utilisée pour être connectée électriquement à une alimentation électrique externe, et une extrémité de sortie de la borne de jonction standard est électriquement connectée au module d'alimentation électrique. Le module d'alimentation électrique comprend une boîte d'alimentation électrique et un ensemble d'alimentation électrique, la boîte d'alimentation électrique est reliée au corps de boîte de jonction, l'ensemble d'alimentation électrique est logé dans la boîte d'alimentation électrique, et une extrémité d'entrée de l'ensemble d'alimentation électrique est connectée à la borne de jonction standard, et une extrémité de sortie de l'ensemble d'alimentation électrique est utilisée pour être connectée à un appareil électrique externe.
Patent WO-2021174648-A1 (WO)
Inventor: XUE YAN
IPC: G09G3/32
Filed: 2020-04-16
Abstract: A pixel drive circuit, a driving method therefor, and a display panel. The pixel drive circuit comprises a first data input module (31), a second data input module (32), a display drive module (33), and a light-emitting module (34). The display drive module (33) comprises a drive transistor (T1), and the light-emitting module (34) comprises a light-emitting element (D). The first data input module (31) is used to couple a first data signal (Data1) to a first node (G), and the second data input module (32) is used to couple a second data signal (Data2) to the first node (G). The drive transistor (T1) is controlled by a potential generated at the first node (G) when the first data signal (Data1) and the second data signal (Data2) are coupled to the first node (G), and transmits a power signal to a second node (S) such that the light-emitting element (D) emits light. The invention can reduce dynamic power consumption and improve the display performance of display panels.
Patent WO-2020211859-A1 (WO)
Title: Hydrogel drug delivery composition
Inventor: WANG DONG
IPC: A61P19/00
Filed: 2020-04-20
Abstract: Disclosed is a hydrogel drug delivery composition comprising a therapeutic agent and a poloxamer, wherein the poloxamer is modified to be capable of adhering to a surface of bones or teeth, and wherein the poloxamer is modified by pyrophosphate, bisphosphonates, acidic peptides or tetracycline and its derivatives.
Patent WO-2020248713-A1 (WO)
Title: Method and mcu for orderly controlling conference terminal to speak, and storage medium
Inventor: ZHANG HAIYAN
IPC: H04N7/15
Filed: 2020-04-20
Abstract: Disclosed are a method and MCU for orderly controlling a conference terminal to speak, and a storage medium. The method comprises: receiving audio data inputted by the conference terminal which accesses the MCU; determining whether the conference terminal corresponding to the audio data has a speaking demand according to the audio data; and when the conference terminal has the speaking demand, controlling the speaking permission of the conference terminal.
Patent WO-2020221085-A1 (WO)
Inventor: WANG XUEFU
IPC: H04L9/08
Filed: 2020-04-23
Abstract: The present application discloses a relay method for a quantum key, a device, a system, an apparatus, and a storage medium. The relay method, which is applicable to a service node, comprises: sending first request information separately to each intermediate node in an arbitrary path; performing exclusive-or computation on computation results returned by the intermediate nodes, and obtaining a target exclusive-or result; and sending to a destination node second request information comprising the target exclusive-or result, the second request information being used to instruct the destination node to perform exclusive-or computation on the target exclusive-or result by using a target quantum key, so as to obtain a quantum key to be shared, and the target quantum key being a second shared key of the destination node in the path. The present application eliminates the need to perform relay communication between terminal nodes while enabling a destination node to obtain a shared quantum key, thereby simplifying a relay communication relationship between the terminal nodes.
Patent WO-2020238569-A1 (WO)
Inventor: WANG LU
IPC: H04N5/232
Filed: 2020-05-07
Abstract: A control method for a terminal (10). The terminal (10) comprises a depth camera (11) comprising a light emitter (111) and a light receiver (112). The control method comprises: controlling a light emitter (111) to emit a preset number of frames of testing laser light to a current scene; controlling a light receiver (112) to receive the testing laser light reflected by the current scene; acquiring depth information of the current scene according to the received testing laser light; determining whether the depth information contains a depth value less than a preset safe distance; and if so, controlling the terminal (10) to enter a safe mode. Also disclosed are a control device (20) for a terminal (10), a terminal (10), and a computer readable storage medium (200).
Patent WO-2021223220-A1 (WO)
Inventor: LI JIAN
IPC: H04W36/14
Filed: 2020-05-08
Abstract: Des modes de réalisation de la présente invention comprennent des systèmes et des procédés pour effectuer une reprise à partir d'une défaillance d'appel à commutation de paquets dans un réseau non autonome (NSA) de cinquième génération (5G). Divers aspects peuvent permettre la reprise à partir d'une défaillance d'appel PS provoquée par la libération de réseau de connexions RRC sur des dispositifs sans fil d'abonnement à 5G New Radio double (5GNR). Divers modes de réalisation peuvent comprendre l'envoi d'une indication de synchronisation de repli sur la quatrième génération (4G) d'un premier abonnement à 5GNR à un second abonnement à 5GNR en réponse à la détermination du fait qu'un nombre total de libérations de connexions RRC reçues d'une station de base du réseau 5G NSA pour le premier abonnement à 5GNR pendant une période de temps est égale à une valeur de déclenchement.
Patent WO-2020233519-A1 (WO)
Inventor: XIANG YOUGANG
IPC: G01D18/00
Filed: 2020-05-15
Abstract: A measuring instrument, comprising a local volume value transmission/quantity value traceability component (2), a remote volume value transmission/quantity value traceability component (3), a remote communication component (4) and a central processing component (1), wherein the local volume value transmission/quantity value traceability component (2), the remote volume value transmission/quantity value traceability component (3) and the remote communication component (4) are connected to the central processing component (1); the measurement level of the remote volume value transmission/quantity value traceability component (3) is higher than or equal to that of the local volume value transmission/quantity value traceability component (2); the remote volume value transmission/quantity value traceability component (3) provides a built-in high-level measurement standard or remote high-level measurement standard for the local volume value transmission/quantity value traceability component (2), and remote volume value transmission/quantity value traceability is carried out on the local volume value transmission/quantity value traceability component (2) by means of the built-in high-level measurement standard or remote high-level measurement standard. Volume value transmission/quantity value traceability can be carried out on the measuring instrument in a remote manner, so that the volume value transmission/quantity value traceability of the measuring instrument becomes very convenient and simple, and the costs are lower. Further provided is a remote volume value transmission/quantity value traceability method.
Patent WO-2021237499-A1 (WO)
Title: Curable silicone pressure sensitive adhesive emulsion and method for its preparation
Inventor: YAN QIANGQIANG
IPC: C09J183/04
Filed: 2020-05-27
Abstract: A method for preparing a curable silicone pressure sensitive adhesive emulsion includes preparing a dispersion of benzoyl peroxide and a phenoxy-functional alcohol and thereafter combining the dispersion with the other starting materials of the emulsion.
Patent WO-2021248523-A1 (WO)
Inventor: WU RUIXING
IPC: G10L25/24
Filed: 2020-06-18
Abstract: Disclosed in embodiments of the present application is an airflow noise elimination method, comprising: acquiring an original audio signal in a miniature loudspeaker, and preprocessing the original audio signal to obtain an initial signal; performing feature extraction on the initial signal to obtain an audio feature; classifying the initial signal according to the audio feature to determine the type of the initial signal; if the type of the initial signal is a signal containing excitation airflow noise, performing signal compression on the initial signal to obtain a target compressed signal, and analyzing and quantifying the audio feature to determine an audio signal of the airflow noise. Because only the airflow noise signal is filtered out, the original audio signal is retained to the maximum extent; moreover, without changing the structure of the miniature loudspeaker, the sound output quality of the miniature loudspeaker is improved by performing a series of processing on the audio feature, thereby improving the user experience. In addition, also provided are an airflow noise elimination apparatus, a computer device, and a storage medium.
Patent WO-2021253457-A1 (WO)
Inventor: HU ZHANGRONG
IPC: H02M3/156
Filed: 2020-06-20
Abstract: Appareil pour convertir une tension continue, et dispositif électronique. Un appareil (210) destiné à convertir une tension continue comprend : un convertisseur de fréquence (310), qui est conçu pour augmenter la fréquence d'un signal périodique d'une première fréquence à une seconde fréquence sur la base d'un premier signal de sélection ; et un régulateur de tension (350), qui est couplé au convertisseur de fréquence (310) et est conçu pour convertir, dans un mode modulation en largeur d'impulsion, une première tension continue en une seconde tension continue sur la base du signal périodique de la seconde fréquence. À l'aide de l'appareil et du dispositif électronique, une fréquence de commutation dans un mode modulation en largeur d'impulsion peut être modifiée de manière dynamique en fonction d'un événement, c'est-à-dire qu'une fréquence de commutation modifiable est réalisée. De cette manière, les performances de conversion de tension peuvent être améliorées, et une efficacité d'utilisation d'énergie électrique réduite provoquée par une amélioration simple d'une fréquence de commutation peut être atténuée.
Patent WO-2022000146-A1 (WO)
Inventor: HU RONGYI
IPC: H04W72/04
Filed: 2020-06-28
Abstract: Provided are a communication method and a terminal device, which are used for providing, for a terminal device supporting inter-band carrier aggregation when having an independent beam or common beam capability, a behavior mode of transmission interruption or scheduling restriction of the terminal device caused when a network device triggers certain configurations, so as to better coordinate the capability of communication between the terminal device with a carrier aggregation capability and the network device. An embodiment of the present invention comprises: when a terminal device supporting an inter-band carrier aggregation (CA) frequency range combination satisfies a first condition, the terminal device executing an interruption behavior, or the terminal device executing a scheduling behavior, wherein the terminal device comprises a terminal device with independent beam management or a terminal device with common beam management.
Patent WO-2022000289-A1 (WO)
Inventor: HUANG XIAO
IPC: F16K3/28
Filed: 2020-06-30
Abstract: A rotor pump having a pressure relief protection function. The rotor pump comprises a rotor pump body (1), a support base (2) for supporting the rotor pump, an oil intake end pressure relief mechanism used for releasing pressure of an oil intake end of the rotor pump, and an oil output end pressure relief mechanism (4) used for releasing instantaneous pressure transferred to an oil output end of the rotor pump. The bottom of the rotor pump body (1) is fixedly connected to the support base (2), and the bottom of the support base (2) is fixedly connected to an anti-slip shock-absorbing pad (5). The present invention relates to the field of rotor pumps. In the rotor pump having a pressure relief protection function, according to the pressure conditions present in the oil intake end and the oil output end of existing rotor pumps, a structure is designed to continuously reduce pressure at the oil intake end and instantaneously reduce pressure at the oil output end, and various oil flow pressures are efficiently and safely released, thereby effectively solving the problem whereby oil intake ends and oil output ends of normal rotor pumps may all experience abnormal pressures, and thus rigid connecting pipelines and even components inside a pump body are all prone to frequent damage during use due to the influence of being subjected to the factors of pressure of the components inside the pump body and external pressure.
Patent WO-2021004456-A1 (WO)
Inventor: QIU JIN-LONG
IPC: C12N15/63
Filed: 2020-07-07
Abstract: 本发明提供了一种基因组编辑融合多肽，其包含CRISPR核酸酶结构域和转录激活结构域。本发明还提供了编码该融合多肽的多核苷酸和表达构建体，包含该融合多肽、多核苷酸和/或表达构建体的基因组编辑系统，以及用该基因组编辑系统编辑细胞基因组的方法。
Patent WO-2022027231-A1 (WO)
Title: Heart valve wire placement device
Inventor: DING HAIYAN
IPC: A61F2/24
Filed: 2020-08-04
Abstract: A heart valve wire placement device, comprising: a catheter (300); a first snap-fit component (100); a second snap-fit component (200); a wire (400) fixedly connected to the first snap-fit component (100); and a first power transmission component (110) and a second power transmission component (220), which are at least partially arranged in the catheter (300) in a penetrating manner, wherein the catheter (300) sequentially comprises an extension section (310), an operation section (320) and an optional protection section (330). By means of a catheter interventional valve repair technique, the operation section (320) is pushed to the position of a heart valve, and then the first snap-fit component (100) and the second snap-fit component (200) move towards each other from two sides of a valve (500) by means of power provided by the first power transmission component (110) and the second power transmission component (220) so as to form a snap-fit connection, such that the first snap-fit component (100), the second snap-fit component (200), and the wire (400) fixedly connected to the first snap-fit component (100) are anchored on the valve (500).
Patent WO-2022027275-A1 (WO)
Title: Applying tci state changes to multiple coresets
Inventor: SUN HAITONG
IPC: H04W72/00
Filed: 2020-08-05
Abstract: A user equipment (UE) configured to perform a transmission configuration indicator (TCI) state change for more than one control resource set (CORESET). The UE has one or more processors configured to receive, from a base station, an identification of a group of control resource sets (CORESETs), the CORESET group including a plurality of CORESETs, receive, from the base station, an indication, via a medium access control (MAC) control element (CE), of a transmission configuration indicator (TCI) state change for one or more of the plurality of CORESETs in the CORESET group and apply the TCI state change for the one or more of the plurality of CORESETs in the CORESET group based on, at least, the indication.
Patent WO-2022027650-A1 (WO)
Title: Communication method, apparatus and system
Inventor: FANG KAI
IPC: H04L5/00
Filed: 2020-08-07
Abstract: A communication method, apparatus and system. The present method may be executed by a network device, or by a part of a network device (such as a processor, a chip or a chip system). In the present method: a network device respectively sends first information to a first terminal device, and sends second information to a second terminal device. The first information is used to indicate a first resource in a first RB, and the first resource is used for bearing a first PUCCH. The second information is used to indicate a second resource in the first RB, and the second resource is used for bearing a second PUCCH. The network device receives the first PUCCH from the first terminal device according to the first resource, and receives the second PUCCH from the second terminal device according to the second resource. The present method allows the first PUCCH and the second PUCCH to share one RB, thereby reducing PUCCH overhead, and thus increasing a data transmission rate.
Patent WO-2021147299-A1 (WO)
Title: Content display method and display device
Inventor: WANG XUELEI
IPC: H04N21/431
Filed: 2020-08-08
Abstract: The embodiments of the present application relate to the technical field of displaying, and in particular, to a content display method and a display device. Said method comprises: during a process of playing back a broadcast program on a display, in response to a first input instruction, displaying a channel list comprising a plurality of channel options; in response to a second input instruction, control the channel list to enter an editing mode; in the editing mode, in response to a plurality of third input instructions, selecting a plurality of channel options in the channel list; in response to a fourth input instruction, moving the selected plurality of channel options out of the channel list; and in response to a fifth input instruction, re-moving the plurality of selected channel options into the channel list according to a pre-placement position indicated by the fifth input instruction, the fifth input instruction being triggered by detecting a key value of at least one numeral key sent by a control apparatus.
Patent WO-2021047367-A1 (WO)
Title: Mechanism for compensating bending deformation of scalpel pushing bar suitable for anastomat
Inventor: Shu tuo
IPC: A61B17/072
Filed: 2020-08-20
Abstract: Disclosed is a mechanism for compensating bending deformation of a scalpel pushing bar suitable for an anastomat, the mechanism comprising a scalpel pushing bar assembly (1), a rubber tube member (2), a connecting member (3), a base block (4) and a swinging block (5). The connecting member (3) is connected to a left end of the scalpel pushing bar assembly (1). The base block (4) is freely slidably sheathed in the rubber tube member (2) in order to push the scalpel pushing bar assembly (1) to move in an axial direction of the rubber tube member (2). The swinging block (5) is composed of a mounting part (51) and a compensation function part (52). The mounting part (51) is freely rotatably inserted into the base block (4). The scalpel pushing bar assembly (1) is provided with a slot (111) for accommodating the compensation function part (52). In this way, when a jaw swings, the connecting member (3) rotates accordingly, and at the same time, the scalpel pushing bar assembly (1) generates internal bending elastic deformation so as to further drive the swinging block (5) to perform self-adaptive rotation around the central axis thereof, thereby preventing the scalpel pushing bar assembly (1) from being held against the base block (4), so as to ensure the smooth swinging of the jaw and to also reduce the striking force required by the instrument.
Patent WO-2022040916-A1 (WO)
Inventor: JI JIJU
IPC: B29C51/36
Filed: 2020-08-25
Abstract: The present invention discloses a flat pressing manufacturing method for a bionic adhesion structure based on a micro-via nickel-based mold. The method comprises the steps of: preparing a nickel-based mold having a micro-via array; placing the nickel-based mold on an elastic pad in a magnetic mold closing system; uniformly coating a backing with a liquid prepolymer, and placing the side of the backing coated with the liquid prepolymer on the nickel-based mold; dividing a cavity into an upper chamber and a lower chamber by a sealing diaphragm, and evenly applying pressure to a backing layer by vacuumizing the lower chamber and inflating the upper chamber, so as to achieve full filling of prepolymers having different viscosities; and after the filling is completed, curing and demolding to obtain a bionic adhesion material. The present invention contributes to the realization of an integrated molding process for a structure having a large depth-diameter ratio and an enlarged end, and the magnetically induced mold closing system is combined with an electrochemical modification technology of the nickel-based mold to realize the omnidirectional controllable adjustment of the microstructure morphology of the bionic adhesive material. The present invention helps to improve the universal applicability of the micro-nano imprint manufacturing technology for complex structures.