baber/WOPTO huggingface dataset:
Patent WO-2021042946-A1 (WO)
Title: Metal oxide slurry for making capillary structure of uniform temperature plate element
Inventor: CHEN JEN-SHYAN
IPC: F28D15/04
Filed: 2020-08-11
Abstract: Provided is a metal oxide slurry for making capillary structure of uniform temperature plate element, comprising cuprous oxide powder, polymer and organic solvent. The colloid formed by mixing the polymer and the organic solvent can be used to uniformly disperse, suspend and mix the cuprous oxide powder to form the metal oxide slurry. Wherein, the metal oxide slurry can volatilize the organic solvent through the heating process, and burn off the polymer through the baking process. The metal oxide slurry is laid in a groove of a metal substrate by steel plate printing, screen printing or glue dispensing to make the capillary structure of the uniform temperature plate, using the metal oxide slurry to make the capillary structure can increase the mass production efficiency of the uniform temperature plate and improve the mass production yield of the uniform temperature plate product.
Patent WO-2022032695-A1 (WO)
Title: Capture et analyse de paquets sensibles au contexte entraînées par une politique avancée
Inventor: SHEN TONY
IPC: G06F11/00
Filed: 2020-08-14
Abstract: Sont divulguées une capture et une analyse de paquets sensibles au contexte entraînées par une politique avancée. Un système peut comprendre un ou plusieurs processeurs et un ou plusieurs supports de stockage non transitoires lisibles par ordinateur. Le ou les supports de stockage non transitoires lisibles par ordinateur comprennent des instructions qui, lorsqu'elles sont exécutées par le ou les processeurs, amènent un ou plusieurs composants du système à effectuer des opérations consistant à : permettre une capture de paquets lorsqu'il est déterminé qu'un événement ou une condition prédéterminé(e) s'est produit(e) dans un réseau, obtenir des données brutes à partir de la capture de paquets, associer les données brutes à des informations contextuelles, et/ou exporter les données brutes avec les informations contextuelles associées.
Patent WO-2021042998-A1 (WO)
Title: Foldable electronic device and foldable screen mounting structure
Inventor: GAO ZONGYU
IPC: F16M11/38
Filed: 2020-08-20
Abstract: The present application provides a foldable electronic device and a foldable screen mounting structure. The foldable electronic device comprises a housing and a middle frame, wherein electronic elements are provided in the housing, and the foldable electronic device further comprises: a foldable screen, the foldable screen being flexible and foldable and comprising a flexible cover plate and a flexible display module, the flexible display module performing display by means of the flexible cover plate; a support structural member, the support structural member being fixedly connected to the foldable screen and being located on the side of the foldable screen facing the housing for supporting the foldable screen; at least one connecting member, the connecting member being fixed onto the support structural member by means of a thermosetting resin layer, and the connecting member being fixedly connected to the middle frame of the electronic device for mounting the foldable screen and the support structural member onto the electronic device. During use of the foldable electronic device provided in the present application, no stamping or protrusion is formed on the surface of the foldable screen.
Patent WO-2022036772-A1 (WO)
Inventor: LIANG QIQUAN
IPC: B65D47/34
Filed: 2020-09-08
Abstract: An all-plastic pump, comprising an outer cover (10), a tubular plastic spring (20), an inner cover (30) and a pressing head (40). An accessory cavity (11) is defined by the outer cover (10), and a material conveying hole (12) is provided in the accessory cavity (11); the plastic spring (20) surrounds the material conveying hole (12), a plurality of supporting rods (21) are circumferentially arranged on an inner wall of the plastic spring (20), and the plurality of supporting rods (21) are connected to a baffle (22); the plastic spring (20) is surrounded by the inner cover (30), and a blocking pipe (31) is arranged inside the inner cover (30) and penetrates the space surrounded by the supporting rods (21) to abut against the baffle (22) in a sealed manner; the pressing head (40) is installed in the accessory cavity (11) in such a manner that the pressing head can be pressed, the pressing head (40) is provided with a discharging hole (41), a pressing piece (42) and a conveying pipe (43), the pressing piece (42) is opposite an end face of the plastic spring (20), the conveying pipe (43) is inserted into the blocking pipe (31), and the conveying pipe (43) is connected to the discharging hole (41) in a communicating manner; and the pressing of the pressing head (40) is used for pushing the pressing piece (42) to push and press the plastic spring (20), such that the baffle (22) and the blocking pipe (31) are separated from each other. Therefore, the opening and closing of a pump head can still be achieved, and a metal spring can be replaced with the plastic spring (2), thereby practically solving the problem of it being inconvenient to directly recycle existing pump heads.
Patent WO-2022007197-A1 (WO)
Inventor: ZHANG YIHE
IPC: G02F1/1343
Filed: 2020-09-23
Abstract: A liquid crystal display panel, comprising: a color filter substrate (10) and an array substrate (20) that are oppositely arranged, and a liquid crystal layer (30) therebetween. The array substrate (20) comprises a base substrate (201); a thin film transistor, which is arranged on the base substrate (201), and comprises a source electrode (2023) and a drain electrode (2024), wherein the drain electrode (2024) comprises an extension portion (2024a); a pixel electrode (203), which is arranged at the extension portion (2024a) of the drain electrode (2024) and is electrically connected to the drain electrode (2024); and a distributed Bragg reflection film (204), which is arranged on the pixel electrode (203). In this way, the present invention effectively improves the reflectivity to light of a total reflection liquid crystal display panel.
Patent WO-2021203633-A1 (WO)
Title: Led display device and mass transfer method
Inventor: ZHANG PENGYUE
IPC: H01L21/683
Filed: 2020-09-24
Abstract: The present application relates to the filed of display manufacturing, and in particular to an LED display device. The LED display device comprises a display backplate, a plurality of first LED chips, a plurality of second LED chips, and a plurality of third LED chips, wherein a plurality of first bosses and a plurality of second bosses are formed on the display backplate; the first LED chips are provided on the first bosses; the second LED chips are provided on the second bosses; and the height H11 of the first bosses is greater than the height H22 of the second bosses. Moreover, the present application further relates to a mass transfer method, for use in transferring of a microelement; the completion of the transferring of the LED chips does not need to individually manufacture a transfer head and only needs to manufacture a temporary transfer head by using a photosensitive resin; and the transfer accuracy and the efficiency are high.
Patent WO-2021073427-A1 (WO)
Inventor: LIU MENG
IPC: F16D65/847
Filed: 2020-09-29
Abstract: A brake disc protective cover (100) and a brake disc assembly, comprising a mounting disc (1) and a protective cover (2), the protective cover (2) being mounted on the mounting disc (1); the protective cover (2) comprises a first cover body (21), a second cover body (22) and two oppositely arranged protective cover plates (23); the first cover body (21) and the second cover body (22) are provided on the protective cover plates (23) respectively and project inward, and at least one ventilation hole (24) is provided on one side of the first cover body (21) facing the second cover body (22); and edges of both ends of the first cover body (21) are connected to the front ends of the two protective cover plates (23) respectively by using first inclined plates (25), and at least one ventilation hole (24) is provided on the first inclined plates (25). The technical solution has a ventilation function, thus improving the heat dissipation effect and improving the braking performance.
Patent WO-2022067888-A1 (WO)
Inventor: ZENG YU
IPC: H04L29/12
Filed: 2020-10-15
Abstract: Disclosed are a co-governance chain-based method and device for domain name resolution. The method comprises: determining data distributing nodes, constructing a root domain name co-governance chain on the basis of the data distributing nodes; acquiring trusted root zone data on the basis of the root domain co-governance chain, constructing a co-governance root service on the basis of the trusted root zone data; when a domain name resolution request is received, employing a recursive resolution mode, and performing domain name resolution on the basis of the co-governance root service and of corresponding data in the root domain name co-governance chain. In the resolution method described above, no longer is centralized management performed on the basis of an internet data distribution mechanism, instead the root domain name co-governance chain is constructed on the basis of the blockchain technology, the domain name co-governance chain employs a decentralized processing scheme, the nodes are equal, when resolving a domain name, only an adjustment in a corresponding node is required to complete the process, and risks of a single point of management and centralization are avoided.
Patent WO-2021238025-A1 (WO)
Title: Network congestion control method and related product
Inventor: ZHOU JUN
IPC: H04L12/801
Filed: 2020-10-16
Abstract: Provided are a network congestion control method and a related product. The method comprises: a first forwarding device receiving a congestion notification, wherein the congestion notification indicates that a transmission control protocol (TCP) flow from a first terminal device to a second terminal device is pre-congested; the first forwarding device receiving, from the second terminal device, an acknowledgment (ACK) message for a message in the TCP flow, wherein the ACK message and the TCP flow are in opposite directions; the first forwarding device decreasing, according to the congestion notification, the value of a receive window (RWND) field in the ACK message; and the first forwarding device sending a modified ACK message to the first terminal device, so that the first terminal device can reduce the sending rate of the TCP flow according to the modified ACK message, and a network congestion phenomenon can be alleviated.
Patent WO-2022077572-A1 (WO)
Inventor: YU YUE
IPC: D03J1/00
Filed: 2020-10-29
Abstract: A rapier loom, comprising a frame (1). The frame (1) is provided with a cross beam (2), one side of the frame (1) is provided with a suction fan (3), the suction fan (3) is provided with a connection tube (4) connected to the cross beam (2), the front end of the connection tube (4) is provided with a plurality of extension tubes (5) extending above a cloth cover, the front ends of the extension tubes (5) are connected to the same one connection tube (6), and the connection tube (6) is provided with a plurality of through holes (7). The rapier loom has the following advantages and effects: when the suction fan (3) and a driving motor (12) are running, fibers and dust floating above the intersections of warps and wefts can be suctioned away, and the fibers and the dust can be blocked by a brush roller (9), thereby ensuring a stable air suction effect of the suction fan (3), greatly reducing floating objects clamped between the warps and the wefts on the cloth cover, and ensuring the quality of cloth.
Patent WO-2021088888-A1 (WO)
Inventor: XIAO JICHEN
IPC: G06F3/0481
Filed: 2020-11-04
Abstract: The present application relates to the technical field of display, and disclosed are a focus switching method, and a display device and system. The display device comprises: a focus determining device, a first display, a first controller, a second display, and a second controller; the focus determining device is configured to: when a switching condition is satisfied, send to the first controller a focus stop instruction for instructing same to stop displaying a focus, and send to the second controller a focus display instruction for instructing same to display the focus; the first controller is configured to control, according to the focus stop instruction, the first display to stop displaying the focus; the second controller is configured to control, according to the focus display instruction, the second display to display the focus. The display device provided by the present application can realize switching of the focus between the two displays.
Patent WO-2022007277-A1 (WO)
Inventor: HUANG LIXIANG
IPC: H05K1/18
Filed: 2020-11-06
Abstract: 一种埋入式电路板、电子装置，包括：多层线路层；至少第一芯板（11）和第二芯板（12），设置在所述线路层的相邻的两个中间层（13，14）之间；所述第一芯板（11）、所述第二芯板（12）上开设有多个槽体；多个元器件（151，152），对应设置在多个所述槽体中。以此在压合过程中，使第一芯板（11）及第二芯板（12）外侧的线路层产生的应力相互抵消，进而防止电路板发生翘曲。
Patent WO-2022099560-A1 (WO)
Title: Procédé de traitement de données et dispositif associé
Inventor: WANG CAN
IPC: G06N3/02
Filed: 2020-11-12
Abstract: L'invention concerne un procédé de traitement de données et un dispositif associé. Au moyen d'un procédé d'apprentissage de modèle par réseau neuronal, la vitesse de calcul dans la détermination du débit d'un système de communication est augmentée, des processus complexes de modélisation théorique, de calcul et de détermination de table de mise en correspondance d'efficacité spectrale sont évités, et le processus de détermination du débit dans le système de communication est optimisé. Dans le procédé, d'abord, des premières informations entre un émetteur et un récepteur dans un système de communication sont déterminées (S101), les premières informations comprennent des informations de caractéristiques de transmission de données entre l'émetteur et le récepteur; ensuite, un appareil de traitement de données prend les premières informations en tant qu'entrée d'un modèle de prédiction, et sort des secondes informations après que les premières informations sont traitées par le modèle de prédiction (S102), les deuxièmes informations étant utilisées pour déterminer le débit du système de communication.
Patent WO-2022099742-A1 (WO)
Title: Bathroom vanity sink having drain
Inventor: HU FUTAO
IPC: E03C1/23
Filed: 2020-11-18
Abstract: A bathroom vanity sink (100) having a drain (200), comprising the sink (100), the drain (200), a drainage hole (300), and a drainage component (400). The sink (100) is an under-mount sink (100). The drain (200) is arranged within a mounting hole (12) at one side of the sink (100). The drainage hole (300) is provided at the bottom wall of the mounting hole (12). The drainage component (400) is sealedly connected to the hole wall of the drainage hole (300). The middle section of the component is provided with a water channel (401) in communication with the mounting hole (12). A through hole (102) used for linking the sink (100) with the mounting hole (12) is provided at the bottom part of the sidewall of the sink (100). The drain (200) comprises a pressing component (201), a sealing component (202) having upper/lower work positions, and a bouncing component provided in the water channel (401). When the sealing component (202) is located at the lower work position, the lower end of the component is inserted into the water channel (401) to form a seal, and the sink (100) is allowed to retain water. When the sealing component (202) is located at the upper work position, the lower end of the component is detached from within the water channel (401), and the water retained in the sink (100) runs sequentially via the through hole (102), the water channel (401), and a strainer (204) of the bouncing component and is then discharged. The bathroom vanity sink (100) is structurally simple, provides a tight seal, is convenient to mount and unmount, is easy to clean, has a law failure rate, and provides a strong sense of luxury.
Patent WO-2021110078-A1 (WO)
Inventor: ZHANG YU
IPC: H01M10/00
Filed: 2020-12-03
Abstract: A power tool and an energy storage apparatus thereof, comprising a first housing (21), a first mating interface (22) used for detachably mating with a second mating interface on the power tool, a positive electrode terminal (221), and a negative electrode terminal (222). The energy storage apparatus (20) also comprises a battery unit. The battery unit is accommodated within the first housing (21). The battery unit is formed by multiple batteries (200) connected in series. The output permitted by the energy storage apparatus (20) is greater than 1200 W. The voltage of the multiple batteries (200) connected in series is no greater than 60 V. An increased output power is provided, thus meeting the power demand of a high-power tool; requirements on the power tool are reduced, thus saving costs.
Patent WO-2021135956-A1 (WO)
Title: Battery module, battery pack and apparatus
Inventor: CHEN SIEN
IPC: H01M50/289
Filed: 2020-12-17
Abstract: A battery module (1), a battery pack (M), and an apparatus (D). The battery module (1) comprises: a battery cell array structure (11) comprising a plurality of battery cells (111) stacked on top of each other; end plates (13), said end plates (13) being located, in the lengthwise direction (X), on end portions of the battery cell array structure (11), and said end plates (13) comprising a first mating portion (136) and a second mating portion (135), wherein in the heightwise direction (Z) of the battery module (1), the second mating portion (135) is located below the first mating portion (136), and the thickness of the second mating portion (135) is smaller than that of the first mating portion (136). The thicknesses of the first mating portion (136) and the second mating portion (135) of the end plates (13) are different; thus, the end plates (13) are of a structure in which the thickness of the various parts thereof is not completely the same. Therefore, the weight of the end plates (13) can be reduced and the energy density of the battery module (1) can be increased while ensuring that the end plates (13) are high in strength. In addition, because the thickness of the various parts of the end plates (13) are not completely the same, when the battery module (1) is mounted in a casing (2), the end plates (13) can be conveniently fitted to other parts in the casing (2), increasing assembly efficiency.
Patent WO-2022141006-A1 (WO)
Title: Indication de faisceau tx commun et application pour ul
Inventor: LIU BINGCHAO
IPC: H04W72/12
Filed: 2020-12-29
Abstract: L'invention concerne des procédés et des appareils pour l'indication de faisceau TX commun et l'application à la transmission de liaison montante (UL). Dans un mode de réalisation, un procédé comprend la réception d'un paramètre de couche supérieure pour permettre à un faisceau UL commun d'être transmis en UL pour une cellule de service; la réception d'un format DCI 1_1 ou 1_2 contenant un champ TCI indiquant un état TCI; et la détermination du faisceau UL commun pour une transmission UL et des paramètres de commande de puissance pour la transmission UL selon l'état TCI indiqué dans le champ TCI du DCI.
Patent WO-2022141298-A1 (WO)
Inventor: XU BIN
IPC: H04W36/00
Filed: 2020-12-30
Abstract: The present application relates to a communication method and apparatus. The method is applied to a handover scenario in a dual connectivity communication architecture, and comprises: a terminal device firstly establishes a transmission path with a secondary base station of a target base station in the process of switching from a source base station to the target base station, and then releases a transmission path between the terminal device and the secondary base station of the source base station, so as to keep communication in a handover process not interrupted, thereby improving communication quality and communication efficiency of the terminal device in the handover process.
Patent WO-2021159906-A1 (WO)
Inventor: WANG MENGZHEN
IPC: H04W40/22
Filed: 2021-01-13
Abstract: 本申请提供一种直通链路sidelink中继通信方法、装置、设备及介质。所述sidelink中继通信方法，应用于终端UE到网络中继通信，包括：中继UE接收被源通信设备映射到所述源通信设备与中继UE之间的第一承载上发送的数据包，其中，所述源通信设备包括远端UE或基站；中继UE将所述数据包映射到所述中继UE与目标通信设备之间的第二承载上，并传输给所述目标通信设备，其中，所述目标通信设备对应地包括基站或远端UE。
Patent WO-2021212963-A1 (WO)
Inventor: Yuan Dacai
IPC: B29L31/50
Filed: 2021-02-05
Abstract: The present invention relates to a ventilation air bag, and a preparation method and mold therefor. The ventilation air bag comprises an air bag body; the air bag body is provided with an air-containing inner cavity, a unidirectional air inlet flow channel and a unidirectional air outlet flow channel which are in communication with the air-containing inner cavity are provided at the front end of the air bag body, the air inlet flow channel and the air outlet flow channel are respectively provided with beads, the air inlet flow channel and the air outlet flow channel each comprise a pipeline and a blocking ring provided in the pipeline and having an inner diameter smaller than that of the pipeline, several limiting points protrude from an inner wall of each flow channel, the blocking rings cooperate with the beads to open or close air circulation in the flow channels, the limiting points of the air inlet flow channel limit the bead from falling into the air-containing inner cavity and keep the flow channel ventilated, the blocking ring of the air outlet flow channel cooperates with the bead to open or close air circulation in the air outlet flow channel, and the limiting points of the air outlet flow channel limit the bead from running out of the air bag and keep the flow channel ventilated. The present invention has a simple structure. The air inlet flow channel and the air outlet flow channel are integrally formed in the air bag body, and the effects of unidirectional air inlet and unidirectional air outlet are achieved by using the movement of the beads between the blocking rings and the limiting points respectively, thereby simplifying the overall structure.
Patent WO-2022178800-A1 (WO)
Inventor: WU QIANHONG
IPC: H01Q1/50
Filed: 2021-02-26
Abstract: Provided in the present invention is an antenna, relating to the technical field of communication. The antenna of the present invention comprises: a substrate having a first surface and a second surface arranged opposite to one another; a first reference electrode arranged on the first surface of the substrate; a radiating element arranged on the second surface of the substrate, the feeding directions of a first port and a second port of the radiating element being different; and at least one transmission structure arranged on the second surface of the substrate, the transmission structure being connected onto at least one of the first port and the second port of the radiating element; the transmission structure comprises: a signal electrode, a second reference electrode arranged on at least one side of the direction of extension of the signal electrode, and at least one membrane bridge; the signal electrode is configured to feed a microwave signal to the radiating element and is positioned in a space enclosed by the membrane bridge and the substrate, and the signal electrode is insulated from the membrane bridge by means of an interlayer dielectric layer; and the orthographic projections of the membrane bridge and the second reference electrode on the substrate overlap.