baber/WOPTO huggingface dataset:
Patent WO-2020057475-A1 (WO)
Inventor: GU YUNAN
IPC: H04L45/42
Filed: 2019-09-17
Abstract: Les modes de réalisation de la présente invention concernent un procédé de détermination d'informations d'oscillation de routage, pour déterminer des informations d'oscillation de routage conformément aux informations de paramètre rapportées par un dispositif de routage. Conformément aux modes de réalisation de la présente invention, le procédé consiste : à recevoir des informations de paramètre envoyées par chacun d'au moins un dispositif de routage, les informations de paramètre envoyées par un quelconque dispositif de routage comprenant au moins l'une des informations de message de protocole, des informations de comptage et des informations d'identification d'identité concernant ledit dispositif de routage ; à déterminer des informations d'oscillation de routage concernant un dispositif de routage cible conformément aux informations de paramètre envoyées par chacun desdits dispositifs de routage, le dispositif de routage cible étant l'un desdits dispositifs de routage.
Patent WO-2020177313-A1 (WO)
Inventor: CHEN LIN
IPC: D06F35/00
Filed: 2019-09-27
Abstract: 一种微气泡发生器及洗涤装置。微气泡发生器（100）包括：溶气罐（1）、挡板（3）和空化件（4）。溶气罐（1）内限定出溶气腔（10）且具有入口（14）和出口（15），入口（14）位于出口（15）上方。挡板（3）设在溶气罐（1）内，挡板（3）将溶气腔（10）的至少一部分分隔成与入口（14）连通的气泡溶解区及与出口（15）连通的水流排出区，气泡溶解区内的水流绕过挡板（3）进入水流排出区。空化件（4）与出口（15）相连或设在出口（15）处。
Patent WO-2020082995-A1 (WO)
Title: Connecting material for connecting a silicon carbide material, and application thereof
Inventor: ZHOU XIAOBING
IPC: C04B37/00
Filed: 2019-09-29
Abstract: A connecting material for connecting a silicon carbide material, and an application thereof. The connecting material comprises any one or a combination of two or more of yttrium, yttrium silicon carbon material, yttrium-coated silicon carbide composite material, rare earth carbon silicide, lanthanide rare earth element, and lanthanide rare earth element-coated silicon carbide composite material, wherein the chemical formula of the rare earth carbon silicide is Re 3 Si 2 C 2 , wherein Re is a rare earth element. A use and a connecting method of a silicon carbide material. The method comprises: providing a connecting material at a connection interface of silicon carbide materials to be connected, and heating, so as to bond the silicon carbide materials to be connected into one whole.
Patent WO-2020134455-A1 (WO)
Inventor: CHEN YONGLI
IPC: H01Q1/38
Filed: 2019-10-25
Abstract: 一种相扫阵列天线和移动终端。包括层叠设置的天线层、第一接地层、第一传输层、第二接地层、第二传输层和第三接地层，所述天线层包括若干天线单元，所述第一接地层、所述第一传输层、所述第二接地层、所述第二传输层和所述第三接地层形成为所述天线层馈电的非平面巴特勒馈电网络，所述非平面巴特勒馈电网络包括设置于所述第二传输层的若干输入端和设置于所述第一传输层的若干输出端，每个所述输入端均与每个所述输出端电连接，且任一所述输入端至各个所述输出端的相位差呈等差数值，每一个所述输出端与一个所述天线单元电耦合。可以降低相扫阵列天线的制作成本，合理安排阵列馈电端位置，减小传输线带来损耗。
Patent WO-2021081710-A1 (WO)
Title: 振动驱动方法、装置、电子设备及计算机可读介质
Inventor: LIN JINQUAN
IPC: G06F3/041
Filed: 2019-10-28
Abstract: 一种振动驱动方法、装置（800、900、1000）、电子设备（100）及计算机可读介质，应用于电子设备（100）的触摸屏处理器（112），所述电子设备（100）还包括触摸屏（140）和振动装置（130），所述触摸屏处理器（112）的控制接口与所述振动装置（130）连接，所述方法包括：检测作用于所述触摸屏（140）的触摸手势（S201）；若所述触摸手势满足指定条件，通过所述控制接口发送振动指令至所述振动装置（130），所述振动指令用于指示所述振动装置（130）振动（S202）。因此，由于触摸屏处理器（112）的控制接口与所述振动装置（130）连接，则触摸屏处理器（112）可以直接控制振动装置（130）振动，而不必移动终端的操作系统内的服务组件驱动振动装置（130）振动，减少响应滞后，提高用户体验度。
Patent WO-2020140587-A1 (WO)
Inventor: DENG HANLIN
IPC: G06F3/01
Filed: 2019-10-29
Abstract: Disclosed is a motor drive signal generation method, relating to the technical field of electronic devices and comprising: acquiring an acceleration segment signal, a constant segment signal and an attenuation segment signal (101), wherein frequencies of the constant segment signal and the attenuation segment signal are both smaller than that of the acceleration segment signal; splicing the acceleration segment signal and the constant segment signal, and reserving a silent period without signal output between an acceleration segment and a constant segment to obtain a first motor drive signal (102); adjusting a constant segment signal parameter of the first motor drive signal according to a vibration sensing requirement (103), and splicing the attenuation segment signal to a position behind the adjusted first motor drive signal to obtain a second motor drive signal (104); adjusting an attenuation segment signal parameter of the second motor drive signal to obtain a second motor drive signal with the highest braking efficiency (105); and determining the second motor drive signal with the highest braking efficiency as a final motor drive signal (106). By means of the method, a low-frequency heavy tactile effect can be achieved when the motor vibration is controlled, such that the fidelity of the specific tactile effect in scenarios, such as a game and a car central control screen, is improved.
Patent WO-2021000486-A1 (WO)
Title: Image mapping player and pixel point debugging method
Inventor: CHANG CHIA-JUI
IPC: H04N9/31
Filed: 2019-11-11
Abstract: Provided is an image mapping player, wherein same has rich functions, a good universality and more flexible usage, is suitable for lamp mixing projects of various manufacturers, and is convenient for the usage and debugging of field workers. The image mapping player comprises: an image mapping module for establishing a mapping relationship between each pixel point in an image of a video to be mapped and each pixel point in an image to be displayed, and displaying the image according to the mapping relationship; a brightness adjustment module for adjusting the brightness of the displayed image; a controller selection module for selecting a controller type; a channel selection module for selecting a channel; an RB inversion selection module for choosing whether to adapt to a color component R and a color component B of an inverted image; a white light setting module for selecting a white light mode; and a port brightness adjustment module for adjusting the brightness of the selected port. In addition, further provided is a method for debugging pixel points using the image mapping player.
Patent WO-2021022711-A1 (WO)
Inventor: ZHAO FULI
IPC: G06Q20/10
Filed: 2019-11-12
Abstract: A multi-person joint payment method and apparatus, a computer device and a storage medium. The method comprises: acquiring payment account associated information of a plurality of users (210); receiving a payment task request from a merchant terminal, and according to the payment task request, determining a payment account set corresponding to the payment task request (220); on the basis of the payment account associated information of payment accounts in the payment account set and a total amount to be paid, determining an amount to be paid by each payment account in the payment account set (230); in accordance with the amount to be paid by each payment account in the payment account set, sending a payment instruction to terminals corresponding to the payment accounts (240); and according to a received confirmation payment instruction from the terminals corresponding to the payment accounts, deducting money from the payment accounts in the payment account set (250). In the described method, multiple people are allowed to pay a bill together, which improves efficiency and fairness when multiple people pay together.
Patent WO-2021072876-A1 (WO)
Inventor: HUANG WENTAO
IPC: G06K9/20
Filed: 2019-11-14
Abstract: 本申请实施例提供了一种证件图像分类方法、装置、计算机设备及可读存储介质。本申请实施例属于证件图像分类技术领域，通过获取待分类的证件图像，基于OCR模型提取证件图像中包含的所有字段，根据字段，通过第一预设方式生成证件图像的向量，判断预设的向量集中是否存在与证件图像的向量相匹配的向量，其中，向量集包括多个通过第一预设方式所生成的、对应于不同证件类型的证件图像的向量；若向量集中存在与证件图像的向量相匹配的向量，将与证件图像的向量相匹配的向量作为目标向量，并根据目标向量对应的证件类型确定证件图像的证件类型。
Patent WO-2021027164-A1 (WO)
Inventor: NIU BAICHENG
IPC: H01L27/32
Filed: 2019-11-15
Abstract: 本发明提供了一种显示器及其制造方法，所述显示器包括：柔性层，配置于所述刚性基板上，其中所述柔性层具有凹陷区，所述柔性层在凹陷区以外部分具有第一厚度，而所述凹陷区具有第二厚度，其中所述第二厚度小于所述第一厚度；以及薄膜晶体管层以及深孔配置于所述柔性层上，其中所述深孔对应并连接所述凹陷区。
Patent WO-2021068376-A1 (WO)
Title: Convolution processing method and system applied to convolutional neural network, and related components
Inventor: JIN LIANG
IPC: G06N3/08
Filed: 2019-11-27
Abstract: A convolution processing method, system and device applied to a convolutional neural network, and a readable storage medium, comprising: obtaining a target operation object, the target operation object being specifically an input feature (S11); performing side window convolution calculation on the target operation object to obtain calculation results in multiple directions (S12); and performing cross entropy optimization processing on the calculation results in the multiple directions to obtain a convolution result of the target operation object (S13). According to the method, performance loss caused by a convolution operation with a convolution kernel as a central point in an original convolutional neural network is avoided, the ability of the convolution operation to obtain more generalized features of data is improved by comprehensively analyzing a side window convolution operation in the multiple directions, and thus the performance of the convolutional neural network is improved.
Patent WO-2020233091-A1 (WO)
Inventor: CHEN FEI
IPC: H04L29/08
Filed: 2019-12-04
Abstract: A service data rollback method, comprising: receiving a service data modification request that is sent by a first terminal and that carries a service data identifier; storing modified service data determined according to the service data modification request to a blockchain, and generating a service data checking instruction according to the modified service data; determining a second terminal according to the service data identifier, sending the service data checking instruction to the second terminal, and receiving checking opinion data correspondingly fed back by the second terminal; storing the checking opinion data in the blockchain as a checking status in association with the modified service data; after receiving a service data query request sent by the first terminal and when the checking status of the modified service data is that checking was not passed, searching the blockchain, according to the service data identifier, for the latest version of target service data the checking status of which is that checking is passed, and feeding back same to the first terminal.
Patent WO-2021114233-A1 (WO)
Inventor: GE SHIYU
IPC: G02B13/06
Filed: 2019-12-13
Abstract: Disclosed is a photographing optical lens (10), relating to the field of optical lenses, with the photographing optical lens (10) sequentially comprising, from an object side to an image side, a first lens (L1) having a positive refractive power, a second lens (L2) having a negative refractive power, a third lens (L3) having a positive refractive power, a fourth lens (L4) having a positive refractive power, a fifth lens (L5) having a negative refractive power, a sixth lens (L6) having a positive refractive power, a seventh lens (L7) having a positive refractive power, and a eighth lens (L8) having a negative refractive power, wherein the focal length of the photographing optical lens (10) is f, the focal length of the fourth lens (L4) is f4, the Abbe number of the first lens (L1) is v1, and the Abbe number of the second lens (L2) is v2, which satisfies the following relational expressions: 2.90 ≤ v1/v2 ≤ 4.00; and 2.00 ≤ f4/f ≤ 6.00. The photographing optical lens (10) meets the design requirements of a large aperture, a wide angle and ultra-thinness, while also having a good optical performance.
Patent WO-2020135439-A1 (WO)
Inventor: REN QINGYUN
IPC: C07D487/04
Filed: 2019-12-24
Abstract: 一种氘代二氢嘧啶类化合物及其作为药物的用途，尤其是作为治疗和预防乙型肝炎的药物的应用。具体地说，涉及通式(I)或(Ia)所示的化合物或其立体异构体、互变异构体、氮氧化物、溶剂化物、代谢产物、药学上可接受的盐或它的前药，其中各变量如说明书所定义。还涉及通式(I)或(Ia)所示的化合物或其立体异构体、互变异构体、氮氧化物、溶剂化物、代谢产物、药学上可接受的盐作为药物的用途，尤其是作为治疗和预防乙型肝炎的药物的用途。（I），(IA)
Patent WO-2020147682-A1 (WO)
Inventor: YUAN ZHIFENG
IPC: H04W74/00
Filed: 2020-01-13
Abstract: 本发明实施例公开了一种信息传输方法、装置、通信设备、通信节点和计算机可读存储介质，其中，所述方法包括：通信设备根据第一信息中的N个比特确定第二信号，其中，所述第二信号包括导频和参考信号中的至少之一，N为大于或等于1的整数；所述通信设备发送包含所述第二信号的A消息。
Patent WO-2021128518-A1 (WO)
Title: 薄膜晶体管的图案制作方法、薄膜晶体管以及光罩
Inventor: ZHONG SHUTING
IPC: G02F1/1362
Filed: 2020-01-16
Abstract: 本申请公开一种TFT的图案制作方法以及光罩，用于使光通过位于TFT上方的光罩上设置的与TFT位置对应的孔，在TFT上产生两种及以上光阻叠加，抵消半导体AS层上的反射光，保证TFT正常工作。
Patent WO-2020228375-A1 (WO)
Inventor: XUE XIN
IPC: G06Q10/08
Filed: 2020-01-16
Abstract: Provided are a self-service express mail counter and express mailing method. The self-service express mail counter comprises: an express mail counter main body (2), comprising a shipping window (21) and an accommodating chamber; the shipping window (21) is in communication with the accommodating chamber; the shipping window (21) is arranged on the surface of the express mail counter (2); a human-computer interaction apparatus (1), arranged on the express mail counter main body (2) and used for performing information interaction with a user; an inspection apparatus (3), arranged in the accommodating chamber and able to perform security inspection on a parcel to be shipped (5) which has been placed into the accommodating chamber; the inspection apparatus (3) has a receiving end (34) and an output end (35), and at least part of the receiving end (34) is located within the forward projection range of the shipping window (21); at least one object storage assembly (41), arranged in the accommodating chamber corresponding to the output end (35) so as to receive a parcel to be shipped (5) passed through the inspection apparatus (3). The self-service express mail counter is convenient for a user to perform his or her own express mail shipping, is capable of performing security inspection on express mail, and effectively improves the efficiency of express mail shipping.
Patent WO-2021142808-A1 (WO)
Title: Filling method for device session key identifier field and related product
Inventor: XU YANG
IPC: H04W4/46
Filed: 2020-01-17
Abstract: Disclosed in embodiments of the present invention are a filling method for a device session key identifier (Kd-sess Id) field and a related product. The method comprises: a first device forms a Kd-sess Id by performing parameter negotiation with a second device; and the first device fills a Kd-sess Id field according to the Kd-sess Id and a second length, the second length being the length of a Kd-sess Id field in a packet data convergence protocol (PDCP) data packet, and the length of the Kd-sess Id field being the difference between a first value and a first length of a counter field. The embodiments of the present invention advantageously satisfy the rationality of filling the Kd-sess Id field when the length of the Kd-sess ID field changes, improve the flexibility of filling the Kd-sess Id field, and further ensure that the integrity and confidentiality of inter-device communication are protected.
Patent WO-2021146854-A1 (WO)
Inventor: CHENG XIAOZHONG
IPC: A24F40/46
Filed: 2020-01-20
Abstract: 防漏油电子烟发热丝驱动控制电路、方法、芯片及电子烟，应用于采用电容式咪头（9）的电子烟中，包括用于检测电容式咪头（9）吸烟状态下电容值的吸烟检测电路；还包括漏油防护电路；漏油防护电路输入端连接电容式咪头（9）的输出端，其输出端连接电子烟的发热丝驱动电路（6），用于检测电容式咪头（9）的电容值，并将电容式咪头（9）的电容值转化为第一比较信号，当电容式咪头（9）的电容值达到设定的漏油阈值时，控制发热丝驱动电路（6）关闭，以实现漏油防护功能；自动检测并控制发热丝驱动电路（6）关闭，实现漏油防护功能，防止电子烟在漏油情况下依旧通电而引发炸油现象，用户能够得知电子烟漏油的情况，防止用户烫伤，降低电子烟的安全隐患。
Patent WO-2020160703-A1 (WO)
Title: Diagnostic audio dans un véhicule
Inventor: GUSTAFSSON TOMAS
IPC: H04R29/00
Filed: 2020-02-04
Abstract: La présente invention concerne un procédé de diagnostic d'un système audio dans un véhicule consistant à générer (101) d'un signal audio d'une fréquence particulière pour au moins un haut-parleur dans le système audio, à transmettre (102) le signal audio généré à une fonction de comparaison dans le système audio en réponse à la génération du signal audio, à émettre (103) le signal audio généré dans ledit haut-parleur dans le système audio, à recevoir (104) le signal audio émis dans au moins un microphone dans le système audio, à transmettre (105) le signal audio reçu à la fonction de comparaison dans le système audio en réponse à la réception du signal audio, à déterminer (106) par la fonction de comparaison, une similarité entre le signal audio généré et le signal audio reçu, et à définir (107) un niveau de confiance concernant la similarité déterminée sur la base d'un mode de fonctionnement actuel du véhicule.
Patent WO-2020258918-A1 (WO)
Inventor: Zhao Tongtiegang
IPC: G06F16/00
Filed: 2020-03-06
Abstract: Disclosed is a power transform analysis method for non-normally distributed water quality observation data. First, estimated values of corresponding parameters after normal transformation processing is performed on water quality observation data by using different normal transformation methods are respectively calculated, specific measurement indicators are configured, and calculation and comparison are performed so as to select an optimal normal transformation method according to data characteristics of water quality observation so that the transformed data has better normality. Finally, the water quality observation data after normal transformation processing is performed by using the optimal transformation method is used as input data for statistical analysis of water quality observation, thus improving the effect of analysis. The method of the present invention may enable transformed data to have better normality, thus facilitating further data analysis, and solving problems such as a data transformation effect being poor due to a selected transformation method not being suited to the characteristics of an observation variable of a water plant.
Patent WO-2021174593-A1 (WO)
Inventor: WEI SUOHE
IPC: H02K1/27
Filed: 2020-03-17
Abstract: The present application relates to the technical field of motors, and particularly, to a stepper motor. The stepper motor comprises: a rotor assembly, comprising a rotating shaft and a magnetic steel sleeved outside the rotating shaft; and a plurality of stator assemblies, the stator assemblies being sleeved outside the rotor assembly at intervals, being sequentially stacked along an axial direction of the rotor assembly, and comprising fixed claw poles wound around the periphery of the rotor assembly and coils sleeved on the fixed claw poles, and each fixed claw pole comprising a first claw pole part and a second claw pole part which are oppositely arranged and matched with each other. The stepper motor in the present application comprises one rotor assembly and a plurality of stator assemblies sleeved outside the rotor assembly, and the plurality of stator assemblies are sequentially stacked along an axial direction of the rotor assembly; the plurality of stator assemblies are coaxially arranged to collectively drive the rotor assembly, thereby avoiding eccentricity and improving output efficiency.
Patent WO-2021189511-A1 (WO)
Title: 一种镧铈钇镁中间合金及其制备方法
Inventor: XU RUIGAO
IPC: C25C3/36
Filed: 2020-03-31
Abstract: 一种镧铈钇镁中间合金及其制备方法，其中各个元素的质量百分比如下，镧15％-17％，铈29％-33％，钇40％-50％，镁6％-10％，碳≤0.20％；氧≤0.10％，其它杂质元素总和≤0.50％。采用稀土氧化物多元素共析法和间断加热法，电解制备镧铈钇镁中间合金，可以实现连续操作，大大降低生产成本，提高生产效率，为广泛将价值低的镧、铈、钇应用于镁合金中，创造很好的条件，提供一种新的多元素稀土镁中间合金制备工艺，满足稀土镁合金发展的要求。
Patent WO-2021203357-A1 (WO)
Title: Wcd system and management method therefor
Inventor: QIN ZHIHANG
IPC: A61N1/39
Filed: 2020-04-09
Abstract: A WCD system, comprising: a collection module, a master control module, and a defibrillation module, wherein the collection module collects a signal and sends same to the master control module, and has human body motion detection and vibration prompting functions; the master control module has a VF/VT analysis algorithm to analyze the signal collected by the collection module, and can control a power supply of the defibrillation module; and the defibrillation module has the VF/VT analysis algorithm and a defibrillation control function. The collection module collects an electrocardiosignal and sends same to the master control module; the master control module performs analysis, and sends the signal to the defibrillation module when a defibrillation signal is analyzed; the defibrillation module performs collection of the signal and performs VF/VT analysis; analysis results of the defibrillation module and the master control module are mutually used as a reference, a defibrillation discharging function having a high-reliability requirement is implemented in an independent defibrillation module, and an electrocardio collection function having a high real-time requirement is implemented in an independent collection module, so that the reliability of the system is improved.
Patent WO-2021184498-A1 (WO)
Inventor: XIONG PENGPENG
IPC: G02F1/1333
Filed: 2020-04-28
Abstract: 一种显示面板（10）及其制作方法。显示面板(10)包括第一基板（100）、第二基板（200）、及液晶层；第一基板（100）的载台层（120）包括多个载台（130）；第二基板（200）的隔垫层包括多个隔垫物（230），一该载台（130）与一该隔垫物（230）对应；其中，载台（130）包括基座（131）及位于基座（131）上的至少一子载台（132）。通过不同厚度的载台(130)，以形成段差，改善显示面板（10）的面压，节省制程成本。
Patent WO-2021217500-A1 (WO)
Inventor: ZHUANG XIAOFEI
IPC: G12B15/04
Filed: 2020-04-29
Abstract: A sub-rack for converting cooling pattern of a side-to-side cooled equipment is disclosed. According to an embodiment, the sub-rack comprises a first unit, a second cover disposed at a first lateral side of the first unit and a third cover disposed at a second lateral side of the first unit. The first unit comprises a first cover, a front side wall that is disposed at a front side of the first cover and has at least one inlet vent, a rear side wall that is disposed at a rear side of the first cover and has at least one outlet vent, and an air flow guiding member capable of guiding an air flow introduced from the at least one inlet vent to one of the first lateral side and the second lateral side of the first unit. The sub-rack further comprises. At least one cover of the second cover and the third cover is disposed to be movable relative to the first unit in a lateral direction via a first moving mechanism.
Patent WO-2021189603-A1 (WO)
Inventor: WU HAOXU
IPC: C23F1/18
Filed: 2020-05-07
Abstract: Disclosed are an etching chelating agent and a preparation method therefor, and an etching solution composition. The etching chelating agent comprises a cellulose cross-linked polymer, and the cellulose cross-linked polymer is obtained by cross-linking and polymerizing carboxymethylcellulose and an amine compound.
Patent WO-2021128715-A1 (WO)
Title: 一种均衡驱动电路以及电子设备
Inventor: YAO BIN
IPC: H02J7/00
Filed: 2020-05-19
Abstract: 一种均衡驱动电路以及电子设备，其中均衡驱动电路包括处理器（10）、多数个均衡驱动电路单元（20）；每个均衡驱动电路单元（20）包括电容（C）、均衡电路子单元（21）和驱动电路子单元（22）；每个电容（C）的第一端与处理器（10）的一个输出端电连接，每个电容（C）的第二端与与其对应的均衡电路子单元（21）的控制端电连接；每个电容（C）的第二端与与其对应的驱动电路子单元（22）的输入子端电连接，第一个驱动电路子单元（22）的输出子端与处理器（10）的接地端（B）电连接形成闭合回路；第N个驱动电路子单元（22）输出子端与上一个均衡驱动电路单元（20）电连接以间接与处理器（10）的接地端（B）电连接形成闭合回路。上述电路结构简化了均衡驱动电路，实现了对所有电池的均衡，降低成本，提高了可靠性。
Patent WO-2020238775-A1 (WO)
Inventor: LI ZHEN
IPC: G06K9/00
Filed: 2020-05-22
Abstract: La présente invention, qui appartient au domaine technique du traitement d'informations, concerne un procédé de reconnaissance de scène, un dispositif de reconnaissance de scène et un appareil électronique capables de résoudre le problème selon lequel la précision de reconnaissance de scène pour les procédés de reconnaissance de scène existants est faible. L'invention combine un algorithme de reconnaissance de scène et diverses informations, incluant des informations de temps et des informations d'emplacement d'une image, des informations météorologiques et des informations de température, pour réaliser une reconnaissance de scène sur l'image, ce qui permet d'éviter le problème selon lequel une reconnaissance erronée survient lorsqu'une reconnaissance de scène est réalisée uniquement sur la base d'un algorithme et, par conséquent, permet d'améliorer la précision de la reconnaissance d'image.
Patent WO-2021232434-A1 (WO)
Inventor: HU YI
IPC: H04W74/08
Filed: 2020-05-22
Abstract: 本申请涉及一种基于随机接入流程的波束链路恢复方法、装置和设备，在波束链路恢复过程中，终端设备发送随机接入消息后，终端设备启动目标定时器并停止运行波束链路恢复定时器，在目标定时器超时的情况下，终端设备恢复运行波束链路恢复定时器并基于随机接入流程进行波束失败恢复，可以适应终端设备当前到网络设备的信号传输的RTT，网络设备无需频繁的配置波束失败恢复定时器，减少了信令开销。