baber/WOPTO huggingface dataset:
Patent WO-2021022924-A1 (WO)
Inventor: LI ZHONGREN
IPC: C09D175/14
Filed: 2020-06-23
Abstract: Disclosed are a two-component polyurethane/asphalt waterproof paint and a preparation method therefor. The waterproof paint comprises a component A and a component B, wherein the component A comprises a modified polyurethane prepolymer obtained by reacting a polyurethane prepolymer with first hydroxyl-terminated polybutadiene, wherein the polyurethane prepolymer is made by reacting a polyol and polyisocyanate; and the component B comprises petroleum asphalt, second hydroxyl-terminated polybutadiene, a secondary amine curing agent and/or a primary amine curing agent, wherein the first and second hydroxyl-terminated polybutadiene are respectively and independently selected from one of or a combination of more than one of a compound as shown in formula (I), and in the structure monomers of the formula, the monomer represented by a accounts for 10-30%, the monomer represented by b accounts for 50-70%, and the monomer represented by c accounts for 10-30%. The preparation method therefor involves: the waterproof paint is obtained by respectively preparing a component A and a component B, and then mixing same. The present invention can not only achieve a normal temperature non-curing effect, but can also achieve a good paint stability, thus maintaining a good dispersion uniformity at all times, and thus ensuring that the paint has stable properties, such as physical and mechanical properties.
Patent WO-2020259552-A1 (WO)
Title: 均热板和折叠终端
Inventor: YU HANRU
IPC: H05K7/20
Filed: 2020-06-24
Abstract: 本申请提供了一种均热板，涉及散热装置领域。该均热板包括：第一均热部分，包括第一腔体和设置于所述第一腔体内的第一毛细层，其中，所述第一腔体包括第一上盖板和第一下盖板；第二均热部分，包括第二腔体和设置于所述第二腔体内的第二毛细层，其中，所述第二腔体包括第二上盖板和第二下盖板；连接部分，所述连接部分设置在所述第一均热部分和所述第二均热部分之间，且与所述第一均热部分和第二均热部分连接，其中，所述连接部分设置有多个沿所述连接部分的高度方向贯通的通孔。通过本申请提供的均热板，能够在保证其具有高导热性能的基础上，同时具备良好弯折性能，适用于需要反复弯折的折叠终端。
Patent WO-2021258375-A1 (WO)
Inventor: MU QIN
IPC: H04W74/08
Filed: 2020-06-24
Abstract: The embodiments of the present disclosure relate to an information transmission method and apparatus, and a communication device and a storage medium. The method comprises: sending, according to the type of a user equipment (UE), physical downlink control channel (PDCCH) signaling corresponding to the type of the UE, wherein the PDCCH signaling carries random access response control information for the UE; different UE types correspond to different instances of PDCCH signaling transmission; and the random access response control information is used for indicating scheduling information associated with a random access response.
Patent WO-2021012941-A1 (WO)
Inventor: SUN JIGUO
IPC: F24F13/08
Filed: 2020-07-07
Abstract: An air supply mechanism used for a ceiling-type air conditioner, the air conditioner comprising a housing (2), the housing having disposed thereon an air outlet opening (21). The air supply mechanism comprises at least three fans (11) circumferentially disposed on the air outlet opening (21), the multiple fans being configured so as to be able to realize vortex airflow from the air outlet opening (21) when turned on, and capable of driving hot air which has undergone heat exchange to be delivered from the air outlet opening (21) to the ground, having a farther delivery distance.
Patent WO-2021258450-A1 (WO)
Inventor: HE WEI
IPC: F24F7/00
Filed: 2020-07-20
Abstract: L'invention concerne un procédé de régulation d'une unité d'isolement à pression négative. Le procédé comprend les étapes consistant à : acquérir une instruction de démarrage, qui est entrée par un utilisateur, une valeur de pression statique cible d'une pièce tampon et une valeur de pression statique cible d'une salle de soins, une première valeur de pression statique actuelle de pièce tampon de la pièce tampon et une première valeur de pression statique actuelle de salle de soins de la salle de soins ; commander le fonctionnement d'un ventilateur d'extraction tampon à une première vitesse de rotation, qui correspond à la valeur de pression statique cible de la pièce tampon, et commander le fonctionnement d'un ventilateur d'extraction principal à une seconde vitesse de rotation, qui correspond à la valeur de pression statique cible de la salle de soins ; après fonctionnement du ventilateur d'extraction tampon et du ventilateur d'extraction principal pendant une première durée, commander le fonctionnement d'un ventilateur d'admission d'air ; acquérir une seconde valeur de pression statique actuelle de pièce tampon de la pièce tampon et ajuster la vitesse de rotation du ventilateur d'extraction tampon en fonction de la seconde valeur de pression statique actuelle de pièce tampon ; et acquérir une seconde valeur de pression statique actuelle de salle de soins de la salle de soins et ajuster la vitesse de rotation du ventilateur d'extraction principal en fonction de la seconde valeur de pression statique actuelle de salle de soins. L'invention concerne en outre un système et un dispositif pour la régulation d'une unité d'isolement à pression négative, et un support de stockage. Selon la présente invention, la sécurité et le confort d'une unité d'isolement à pression négative peuvent être efficacement améliorés.
Patent WO-2021147284-A1 (WO)
Title: Flexible substrate metal oxide thin film transistor and passivation layer preparation method thereof
Inventor: CHEN RONGSHENG
IPC: H01L21/56
Filed: 2020-07-24
Abstract: Disclosed in the present invention are a flexible substrate metal oxide thin film transistor and a passivation layer preparation method thereof. The passivation layer preparation method comprises the following steps: depositing on a flexible substrate a gate electrode layer, a gate dielectric layer, an active layer, a source electrode and a drain electrode of set thicknesses, obtaining a thin film transistor; immersing the thin film transistor in an octadecylphosphonic acid solution in a beaker, and sealing the beaker; placing the sealed beaker in a fume hood for a set time, and setting a self-assembled monolayer obtained on a surface of the thin film transistor as a passivation layer. The present invention can isolate a flexible substrate of a thin film transistor and a back surface of a metal oxide trench from direct contact with the air, preventing the flexible substrate from adsorbing water molecules and adsorbed oxygen, and excess sensitive elements such as water and oxygen from eroding a trench layer, improving thin film transistor charge carrier mobility and thin film transistor electrical stability. The present invention can be widely used in the field of semiconductors.
Patent WO-2021042904-A1 (WO)
Inventor: HAN LING
IPC: G06K9/62
Filed: 2020-07-25
Abstract: 本申请涉及一种会话意图识别方法、装置、计算机设备和存储介质，可在人工智能中实现。所述方法包括：获取会话消息；当所述会话消息包括会话图片时，提取会话图片的图形特征；根据所述图形特征，确定与所述会话图片相应的类别标签文本；将所述图形特征和相应的类别标签文本进行融合，得到综合特征；基于所述综合特征对所述会话消息进行意图识别。采用本方法能够准确识别图片格式会话消息所表达意图。
Patent WO-2021093377-A1 (WO)
Inventor: LI TAO
IPC: C07D235/04
Filed: 2020-07-29
Abstract: 为了改善有机电致发光器件的器件性能，特别是光取出效率，本申请提供一种包含光取出层的有机电致发光器件，其中光取出层材料选自含有三亚苯及吸电子基团的三芳胺化合物。本申请提供的光取出材料在在紫外区域具有较高的消光系数，在可见光区域拥有较高的折射率，它能降低外部高能量光对有机电致发光显示设备内部材料的损害，并提升光取出率，提高器件的发光效率。
Patent WO-2021248656-A1 (WO)
Inventor: ZHAO WEIQIANG
IPC: G06F16/27
Filed: 2020-07-30
Abstract: A blockchain-based electronic ticket handling method, comprising: generating, according to case information of a case to be handled of a preset type, a penalty decision file of the preset type; writing the penalty decision file into a blockchain; monitoring whether new electronic tickets exist in the blockchain, and if yes, searching a preset library of cases to be handled for the case to be handled corresponding to each new electronic ticket, and sending the electronic ticket to a preset account of the user terminal corresponding to said case; providing a payment channel; and monitoring whether a payment state of the electronic ticket in the blockchain is updated, and when an update is detected, searching the library of cases to be handled for the case to be handled corresponding to the electronic ticket of which the state is updated, updating an execution state of said case found, and writing the updated execution state of said case into the blockchain. Therefore, data information transfer efficiency is improved, and the data generated by each procedure in a law enforcement process is traceable.
Patent WO-2021057249-A1 (WO)
Title: Mbsfn subframe processing method and apparatus, base station and user terminal
Inventor: SHI FUBO
IPC: H04L5/00
Filed: 2020-07-30
Abstract: Provided are an MBSFN subframe processing method and apparatus, a base station and a user terminal. In the present disclosure, the base station carries an MBSFN reference signal (RS) in a 0-filling region of an MBSFN subframe for transmission, thus making full use of time frequency resources, and facilitating a UE, during receiving, in performing channel estimation by using same.
Patent WO-2022032593-A1 (WO)
Title: Frequency-hopping configuration method, frequency-hopping configuration device, and storage medium
Inventor: MU QIN
IPC: H04W72/04
Filed: 2020-08-13
Abstract: The present disclosure relates to a frequency-hopping configuration method, a frequency-hopping configuration device, and a storage medium. The frequency-hopping configuration method is applicable in a terminal and comprises: determining a frequency hopping-related parameter; and transmitting data on at least one frequency band resource on the basis of the frequency hopping-related parameter. By means of the present disclosure, the points in time of frequency band switching and frequency band positions for frequency hopping of a downlink physical channel or an uplink physical channel can be unified, thus avoiding a signal loss caused by different frequency-hopping frequency band positions and frequency band switching of different transmission channels on a same frequency band.
Patent WO-2022036688-A1 (WO)
Inventor: LEI HAIPENG
IPC: H04W16/14
Filed: 2020-08-21
Abstract: Embodiments of the present disclosure relate to methods and apparatuses for sharing channel occupancy time for sidelink transmission. According to an embodiment of the present disclosure, a method performed by a first user equipment (UE) for wireless communication may include: determining an energy detection threshold for performing a Type-1 channel access procedure; performing the Type-1 channel access procedure based on the energy detection threshold; initiating a channel occupancy time (COT) in response to the Type-1 channel access procedure being successful; and transmitting an indicator for indicating the energy detection threshold within the COT.
Patent WO-2022036710-A1 (WO)
Title: Method of indication selection for a fault diagnosis of a gearbox
Inventor: LIU ZHANCHI
IPC: G01M13/021
Filed: 2020-08-21
Abstract: A method, an electronic device and computer readable storage medium for fault diagnosis. The method comprises: determining, from a signal associated with a motion of a component of a gearbox (110), a plurality of indications of motion characteristics of the component; determining variations between the plurality of indications and a plurality of sets of historical indications of the plurality of indications, each set of historical indications indicating the motion characteristics of the component; selecting indications from the plurality of indications such that the variations of the selected indications are larger than the variations of the indications other than the selected indications; and detecting a fault that occurred in the gearbox (110) based on the selected indications. There is provided a method for fault diagnosis that can be implemented easily and reliably.
Patent WO-2021082726-A1 (WO)
Title: Data receiving and sending methods and apparatuses, computer device, and storage medium
Inventor: ZHAO QIAN
IPC: H04W76/28
Filed: 2020-09-03
Abstract: A data receiving method, comprising: receiving a destination address in a preamble segment; when the destination address is different from a local address, receiving a first duration and a second duration, located after the destination address, in the preamble segment, the first duration being the remaining duration from the beginning of sending valid data, and the second duration being the duration required for transmitting the valid data; determining a sleep duration according to the first duration and the second duration, and controlling the local machine to enter a low power consumption mode; and waking up the local machine after the duration in the low power consumption mode reaches the sleep duration.
Patent WO-2021043318-A1 (WO)
Inventor: LIU YUQING
IPC: G02B6/02
Filed: 2020-09-16
Abstract: 一种聚合物光纤及其制备方法和发光织物，聚合物光纤包括芯层（32）、设置于芯层（32）外周的皮层（31），芯层（32）的材料包括聚碳酸酯，皮层（31）的材料包括改性聚对苯二甲酸乙二酯和/或透明尼龙；制备方法包括如下步骤：(1)将芯层（32）的材料与皮层（31）的材料分别进行干燥处理；(2)将步骤(1)处理后的芯层（32）的材料与皮层（31）的材料分别加入双螺杆熔融纺丝机的两个螺杆（13）中经喷丝板在真空条件下挤出，制成粗品；(3)将所得的粗品经水冷，再经不同速度的牵伸辊（17）牵伸，制成；发光织物包括上述的聚合物光纤；该聚合物光纤能够兼具极佳的韧性、较低的光损耗，而且价格更低廉，制备方法更简单和快捷，使其尤为适用于装饰用面料中。
Patent WO-2021120760-A1 (WO)
Inventor: HU JINGXIU
IPC: G06Q30/04
Filed: 2020-09-23
Abstract: Disclosed are a method and device for issuing an electronic invoice employing a blockchain The method comprises: a blockchain node acquiring an electronic invoice issuance request sent by an invoice issuance party, the invoice issuance request comprising invoice issuance information; if authentication of the invoice issuance request is successful, performing risk assessment on the invoice issuance information, obtaining a risk score of the invoice issuance information, uploading the risk score to a blockchain electronic invoice platform to undergo consensus processing, obtaining a consensus result, and writing same to a block; and sending the consensus result to the invoice issuance party. Performing risk assessment on invoice issuance information and performing consensus processing to obtain a consensus result before issuance of an electronic invoice can solve the problem of repeated issuance of an electronic invoice, reduce risks associated with electronic invoice issuance, and improve the efficiency of electronic invoice issuance.
Patent WO-2021227335-A1 (WO)
Title: Method and apparatus for docking self-moving device to charging station, and self-moving device and readable storage medium
Inventor: CHEN HONG
IPC: G05D1/02
Filed: 2020-09-24
Abstract: Disclosed is a method for docking a self-moving device (1) to a charging station (2), wherein the charging station (2) is connected to a boundary line (21). The method comprises: controlling a self-moving device (1) to move closer to a docking boundary (31) from the current position thereof; during the moving process, determining whether the self-moving device (1) has sensed a signal of a boundary line (21); if the self-moving device (1) has sensed the signal of the boundary line (21) before the self-moving device reaches the docking boundary (31) or when the self-moving device reaches the docking boundary (31), controlling, by means of the signal of the boundary line (21), the self-moving device (1) to move toward a charging station (2) until the self-moving device is successfully docked to the charging station; and if the self-moving device (1) still has not sensed the signal of the boundary line (21) when same reaches the docking boundary (31), controlling the self-moving device (1) to move toward the boundary line (21) from the docking boundary (31) until the self-moving device (1) senses the signal of the boundary line (21). In the method, by means of setting the docking boundary (31), the self-moving device is controlled to move closer to the docking boundary (31) so as to search for the boundary line (21), thereby improving the regression efficiency of the self-moving device (1).
Patent WO-2022061879-A1 (WO)
Inventor: ZENG ZHIHAO
IPC: H04N9/04
Filed: 2020-09-28
Abstract: 本说明书提供一种图像处理方法、设备及计算机可读存储介质，所述方法包括：获取原始图像中第一类像素点的第一通道像素值，所述原始图像包括所述第一类像素点的第二通道像素值和第二类像素点的第一通道像素值；根据所述第一类像素点的第一通道像素值和第二通道像素值计算所述第一类像素点的第一通道和第二通道之间的色差值；根据所述第一类像素点的第一通道和第二通道之间的色差值和所述第二类像素点的第一通道像素值，确定所述第二类像素点的第二通道像素值。
Patent WO-2021063408-A1 (WO)
Inventor: CHOI TONY CHUNGLIT
IPC: A61P25/28
Filed: 2020-09-30
Abstract: Disclosed is the use of acyclovir in combination with dexamethasone in the preparation of a drug for treating Alzheimer's disease. The use includes treating all symptoms of a patient with Alzheimer's disease, in particular the symptoms of cognitive impairment and neuroinflammation. Acyclovir used in combination with dexamethasone has a synergistic effect and exerts an anti-inflammatory and immunomodulatory effect to achieve therapeutic effects.
Patent WO-2021073564-A1 (WO)
Inventor: HE XUEQIN
IPC: A24F40/46
Filed: 2020-10-15
Abstract: An atomizing core (10) and an electronic atomizing device. The atomizing core (10) comprises a base body (100), configured to conduct and buffer liquid and having an atomizing surface (110) for the liquid to form smoke in an atomizing mode; and a heating body (200), configured to heat and atomize the liquid in the base body (100). The heating body (200) is a flat and long-stripe-shaped structure with the width greater than the thickness, and the heating body (200) is attached to the atomizing surface (110) in the thickness direction thereof or embedded in the base body (100) by means of the atomizing surface (110). Since the heating body (200) is the flat and long-stripe-shaped structure with the width greater than the thickness, it is ensured that the heating body (200) has a sufficiently large contact area with the base body (100). The heating body (200) can be fully infiltrated by the liquid in the base body (100), the temperature at each position of the heating body (200) is ensured to be uniform, and the situation of drying burning formed by too high local temperature is avoided. The bonding force between the heating body (200) and the base body (100) can further be increased, so that the heating body (200) and the base body (100) are combined more firmly, and it is difficult for the thermal stress generated by the heating body (200) to overcome the bonding force to cause the heating body (200) to fall off the base body (100).
Patent WO-2022077427-A1 (WO)
Inventor: KHOSHNEVISAN MOSTAFA
IPC: H04W72/12
Filed: 2020-10-16
Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for updating a transmission configuration indicator (TCI) state for one or more channel state information (CSI) reference signal (CSI-RS) resources that are configured for periodic CSI reporting or aperiodic CSI reporting. In one aspect, a base station (BS) may configure a user equipment (UE) with a first correspondence between a set of configured CSI-RS resources and a set of TCI states and may indicate an updated correspondence between at least a subset of the set of configured CSI-RS resources and the set of TCI states via a control message. The BS may construct the control message, which may be a medium access control (MAC) control element (MAC-CE) or downlink control information (DCI), to include one or more fields indicating the subset of CSI-RS resources to which the updated correspondence applies.
Patent WO-2022062010-A1 (WO)
Inventor: MA JIE
IPC: H02K33/00
Filed: 2020-10-22
Abstract: 一种振动马达以及电子设备，该振动马达包括具有收容空间的壳体（20）以及收容于该收容空间内的振子组件（30）、定子组件和弹簧（10），该定子组件与该壳体（20）固定连接，并与该振子组件（30）相对间隔设置，该振子组件（30）通过该弹簧（10）悬置于该收容空间内，该弹簧（10）为该振子组件（30）提供往复振动的回复力，还包括连接件（80），该弹簧（10）包括两个，两个该弹簧（10）相对设置并且环绕该振子组件（30），两个该弹簧（10）通过该连接件（80）连接成一体。该技术方案能够避免多个弹簧耦合的问题。
Patent WO-2022067997-A1 (WO)
Inventor: MIAO LEI
IPC: B30B15/00
Filed: 2020-11-13
Abstract: Mécanisme de maintien et de correction de pression comprenant une plaque de correction (654) dotée d'un trou traversant de correction (6543) pénétrant dans des surfaces supérieure et inférieure ; un ensemble de maintien de pression circonférentiel formé par l'agencement d'au moins deux têtes de maintien de pression circonférentielles d'une manière environnante, le côté externe de chaque tête de maintien de pression circonférentielle étant raccordé de manière fixe à une jupe de maintien de pression (6521) s'étendant vers l'extérieur ; et au moins deux poids d'équilibrage circonférentiels (6562). La plaque de correction (654) est agencée sur la périphérie de l'ensemble de maintien de pression circonférentiel au moyen du trou traversant de correction (6543), de sorte que les jupes de maintien de pression (6521) sont projetées sur la surface supérieure de la plaque de correction (654) ; la surface supérieure de la plaque de correction (654) est dotée d'au moins deux composants de détection de pression agencés autour du trou traversant de correction (6543), et les composants de détection de pression sont situés juste au-dessous des jupes de maintien de pression (6521) ; et chaque poids d'équilibrage circonférentiel (6562) presse le sommet d'une tête de maintien de pression circonférentielle correspondante, de sorte que les jupes de maintien de pression (6521) pressent les composants de détection de pression. L'invention concerne en outre un procédé de correction du mécanisme de maintien et de correction de pression. Les jupes de maintien de pression (6521) présentant une grande surface pressent la plaque de correction (654) sur laquelle les composants de détection de pression sont agencés, de sorte que le résultat de détection est plus intuitif pour faciliter une correction précise.
Patent WO-2021115046-A1 (WO)
Inventor: MA TENG
IPC: G01S15/89
Filed: 2020-11-17
Abstract: The present invention provides an acoustic tweezer device and a method for manipulating particles, comprising: a transducer array, comprising a plurality of transducers arranged in an array; and a control system, connected to the transducer array, and configured to control the transducer array to emit multi-point focused ultrasonic waves within a first time period and emit multi-angle plane ultrasonic waves within a second time period which alternates with the first time period, form a three-dimensional ultrasonic image according to the plane ultrasonic waves reflected by the particles received by the transducer array, and adjust parameters of the multi-point focused ultrasonic waves emitted by any one of the transducers according to the three-dimensional ultrasonic image so as to manipulate positions of the particles by changing positions of a plurality of focal points of the focused ultrasonic waves emitted by the transducer array, so that the manipulation on the particles can be guided and monitored by the three-dimensional ultrasonic image, and then the accuracy of the particle manipulation by the acoustic tweezer device is improved.
Patent WO-2021218131-A1 (WO)
Title: 一种路线规划方法、装置、设备和计算机存储介质
Inventor: HUANG JIZHOU
IPC: G08G1/01
Filed: 2020-11-25
Abstract: 一种路线规划方法、装置、设备和计算机存储介质，涉及大数据技术领域。路线规划方法包括：获取路网的实时交通流特征数据（201）；利用路网的实时交通流特征数据对路网中各路段的状态变化风险进行预测，获得各路段的状态变化风险信息（202）；利用各路段的状态变化风险信息，进行路线规划（203）。路线规划方法在路线规划中融入对各路段的状态变化风险的考虑，使得规划的路线从全局上考虑了用户在通过各路段时可能面临的状态变化风险，从而提高规划的路线质量以及用户体验。
Patent WO-2022116035-A1 (WO)
Inventor: YU GUOHUA
IPC: H04W76/25
Filed: 2020-12-02
Abstract: The present application provides a communication method and apparatus. The method comprises: a network device sends a first message to a terminal by means of a first protocol stack, the first message comprising a first configuration, and the first message being used for instructing the terminal to update a current configuration to the first configuration; the network device simultaneously establishes a second protocol stack according to the first configuration, and sends the same data to the terminal by means of the first protocol stack and the second protocol stack, respectively. By means of the communication method provided by the present application, the network device simultaneously maintains two protocol stacks, that is, simultaneously communicating with the terminal by means of the first protocol stack and the second protocol stack, respectively, thereby avoiding a data transmission failure or transmission error in a reconfiguration ambiguous period.