baber/WOPTO huggingface dataset:
Patent WO-2022247078-A1 (WO)
Title: Procédé d'étalonnage pour bras de robot
Inventor: YANG JUN
IPC: B25J9/10
Filed: 2021-09-26
Abstract: La présente demande concerne un procédé d'étalonnage pour un bras de robot comprenant les étapes suivantes : utiliser un appareil d'étalonnage, l'appareil d'étalonnage comprenant une tranche de gabarit ; utiliser un bras de robot pour capturer et/ou transférer la tranche de gabarit pour obtenir des données de collecte ; sur la base des données de collecte, déterminer si le bras de robot nécessite un étalonnage ; si le bras de robot nécessite un étalonnage, sur la base des données de collecte, obtenir une valeur de compensation et, sur la base de la valeur de compensation, étalonner le bras de robot. Le présent procédé d'étalonnage de bras de robot ne nécessite pas l'utilisation manuel d'une poignée externe et d'un gabarit d'étalonnage, ce qui permet d'éviter le risque de mauvais fonctionnement causé par un étalonnage manuel et de réduire des pertes supplémentaires provoquées par un mauvais fonctionnement, ce qui permet d'augmenter la précision du processus d'étalonnage du bras de robot. De plus, le procédé d'étalonnage de bras de robot de la présente demande peut mettre en œuvre un étalonnage sans qu'il ne soit nécessaire d'ouvrir la chambre et, après l'étalonnage, sans qu'il ne soit nécessaire de réaliser une réinitialisation, ce qui permet de réduire efficacement le temps d'arrêt de la machine et d'augmenter l'efficacité de travail de la machine.
Patent WO-2022151768-A1 (WO)
Title: Network configuration method and apparatus, computer device, and storage medium
Inventor: TAN HONGBIAO
IPC: H04L12/28
Filed: 2021-09-30
Abstract: The present application relates to a network configuration method and apparatus, a computer device, and a storage medium. The method comprises: sending a network configuration request; obtaining a response signal; when the signal strength corresponding to the response signal is greater than or equal to a preset signal strength, obtaining a preset network configuration level of a current smart device; and obtaining network configuration information according to the preset network configuration level, the network configuration information being used for performing network configuration with a router. According to the method, each smart device can perform network configuration according to the preset network configuration level configured by a user, thereby meeting personalized network configuration requirements of the user.
Patent WO-2022063338-A1 (WO)
Inventor: HE CHANGLONG
IPC: B60R11/02
Filed: 2021-11-05
Abstract: 一种安装有摄像头（102）的夹层玻璃（100）。该夹层玻璃（100）包括外玻璃板（1）、内玻璃板（2）和中间粘结层（3），在夹层玻璃（100）的第四表面（22）上固定有支架（4），摄像头（102）安装在支架（4）上，在第四表面（22）和支架（4）之间还设置有不透明树脂层（5），不透明树脂层（5）的可见光透过率小于或等于3％，夹层玻璃（100）的第一表面（11）、第二表面（12）、第三表面（21）和第四表面（22）上比每个光学透过窗口（51）的四周边部大至少10mm的区域范围内未设置深色陶瓷油墨层。
Patent WO-2023070734-A1 (WO)
Title: Display panel and display terminal
Inventor: HUANG YICHUN
IPC: G09F9/302
Filed: 2021-11-05
Abstract: A display panel (10) and a display terminal. By using an arc segment (400) having a plurality of curvature radii, and gradually reducing the curvature radius of the arc segment (400) in the direction of the center of the arc segment (400), the degumming stress and forming stress generated by the bending deformation of the display panel (10) can be reduced; meanwhile, the included angle between each straight segment (500) and the tangent plane of the center of the arc segment (400) is reduced, thereby alleviating the problem of severe peripheral light leakage caused by deformation of the existing display panel (10).
Patent WO-2023284188-A1 (WO)
Inventor: ZHANG HUAIDONG
IPC: G01N1/14
Filed: 2021-11-08
Abstract: 一种用于晶圆扫描的喷嘴及扫描系统、扫描方法，该喷嘴(1)包括喷嘴体(11)和液管(12)；喷嘴体(11)具有中部容腔，液管(12)插装在喷嘴体(11)中，并穿过中部容腔，以在喷嘴体(11)的一侧端部抽吸、送出扫描液；喷嘴体(11)上开设有与中部容腔连通的进气口(1111)，喷嘴体(11)的一侧端部开设有与中部空腔连通的多个出气通道(1121)，且周向均布在液管(12)的外周，每个出气通道(1121)配置为：沿液管(12)的延伸方向，由内向外呈渐扩状倾斜设置。本发明通过对喷嘴结构的改进优化，得以兼顾扫描液回收率、扫描效率及可靠应用于亲水晶圆的技术需求，为确保检测精度提供了良好的技术保障。
Patent WO-2022127454-A1 (WO)
Inventor: LIU YUAN
IPC: G06T7/11
Filed: 2021-11-10
Abstract: A method and device for training a cutout model and for cutout, equipment, and a storage medium, related to the field of computer vision. The method comprises: inputting a sample image into a first image segmentation model and a second image segmentation model to respectively produce an initial sample mask image and an initial sample trimap image corresponding to the sample image; optimizing the initial sample trimap image by utilizing the initial sample mask image to produce a target sample trimap image; inputting the target sample trimap image and the sample image into a cutout model to produce a sample alpha image corresponding to the sample image; and training an image processing model on the basis of the sample alpha image and of a tagged alpha image corresponding to the sample image. This increases the accuracy of segmenting the trimap image, thus increasing the cutout precision and accuracy of the cutout model.
Patent WO-2022252502-A1 (WO)
Inventor: XIAO XINGLIANG
IPC: H01L27/32
Filed: 2021-11-12
Abstract: 一种显示基板以及显示装置。显示基板包括第一显示区和第二显示区。第一显示区包括第一发光单元组和与第一发光单元组连接的第一像素电路组，第二显示区包括第二发光单元组和与第二发光单元组连接的第二像素电路组，发光单元组包括多个不同颜色发光单元。第一显示区中，沿与第一方向相交的第二方向排列的一行发光单元包括N种不同颜色的发光单元；第二显示区中，沿第二方向排列的一行发光单元包括M种不同颜色的发光单元，N大于M，且N和M均为不小于1的正整数。通过将第一显示区的一行发光单元中不同颜色发光单元的数量与第二显示区的一行发光单元中不同颜色发光单元的数量设置的不同，有利于调节显示基板的显示效果。
Patent WO-2022105694-A1 (WO)
Title: Resource allocation method and apparatus, and device
Inventor: HAO YUTAI
IPC: H04W28/02
Filed: 2021-11-12
Abstract: Provided in the embodiments of the present application are a resource allocation method and apparatus, and a device, the method comprising: a terminal device sends a first resource request to a network device, the first resource request being used for requesting the acquisition of resources corresponding to at least one service; the terminal device acquires a service revocation command, the service revocation command being used for indicating the cancellation of a first service amongst the at least one service; and, on the basis of the service revocation command, the terminal device requests the network device to cancel the allocation of the resources corresponding to the first service. The resources of the network device are thereby saved.
Patent WO-2022111325-A1 (WO)
Inventor: LIU YUN
IPC: H04L12/709
Filed: 2021-11-15
Abstract: Disclosed are a communication method, apparatus and system, which belong to the field of communications, and are used for service message transmission and are applied to a sending end network element. The method comprises: for each physical link among a plurality of physical links bonded by means of physical link aggregation (PLA), acquiring speed limit point information of a plurality of speed limit points on the physical link, wherein the speed limit point information comprises bandwidths; and on the basis of the bandwidths of the plurality of speed limit points on the physical link, performing speed limiting on a slice message to be transmitted on the physical link. By means of the present application, costs can be reduced, and a bandwidth acquisition process can be simplified.
Patent WO-2022242081-A1 (WO)
Inventor: WU XINWEI
IPC: H01L27/32
Filed: 2021-11-23
Abstract: A display panel, comprising: a base substrate, an active pattern layer, and a first conductive layer. The active pattern layer is disposed on the base substrate, and the active pattern layer comprises: at least one first conductive connection line. The first conductive layer is disposed on the side of the active pattern layer distant from the base substrate, and the first conductive layer comprises: at least one connection line extending in a first direction, and a plurality of initialization signal lines disposed in the first direction and extending in a second direction, one end of each initialization signal line being coupled to one connection line, wherein the first direction intersects with the second direction. The first conductive connection line is coupled to at least two initialization signal lines, wherein the at least two initialization signal lines are coupled to the same connection line.
Patent WO-2022205956-A1 (WO)
Title: 一种用于区块链与链下设备之间的通信方法和装置
Inventor: QIU HONGLIN
IPC: H04L67/10
Filed: 2021-11-25
Abstract: 本说明书实施例提供了一种用于区块链与链下设备之间的通信方法和装置，所述方法由区块链节点执行，包括：执行第一交易，以向链下设备提供第一会话的预开启消息，其中，所述第一会话为所述区块链与所述链下设备的会话；执行由所述链下设备发送的第二交易，以向所述链下设备提供所述第一会话的开启消息，所述第二交易中包括对所述预开启消息的确认信息。
Patent WO-2023035455-A1 (WO)
Inventor: WANG JINGHAO
IPC: H01L21/8242
Filed: 2021-12-13
Abstract: 本公开实施例提供一种半导体结构的形成方法及半导体结构，其中，半导体结构的形成方法包括：提供衬底；其中，所述衬底内形成有按照矩阵排列的有源区和隔离所述有源区的隔离结构；以第一方向为所述矩阵的列方向且以第二方向为所述矩阵的行方向；每一所述有源区以第三方向为延伸方向；在所述衬底上形成导电层；至少刻蚀所述导电层，形成沿所述第一方向延伸的沿所述第二方向排列的位线凹槽和导电条；其中，每一所述位线凹槽暴露一列所述有源区，且所述位线凹槽的底表面低于所述衬底的顶表面；在每一所述位线凹槽内形成位线结构；所述位线结构与对应的所述位线凹槽两侧具有间隙；沿所述第二方向刻蚀所述导电条，形成作为存储节点接触结构的导电柱。
Patent WO-2023029287-A1 (WO)
Title: Dynamic switching apparatus and dynamic switching method for myoelectricity acquisition reference electrode
Inventor: ZHOU XIAOMENG
IPC: A61B5/389
Filed: 2021-12-13
Abstract: A dynamic switching apparatus (100) and dynamic switching method for a myoelectricity acquisition reference electrode. The dynamic switching apparatus (100) comprises: several channels of measurement electrodes (11); several channels of programmable gain amplifier circuits (12), positive input terminals of the programmable gain amplifier circuits (12) being connected to output terminals of the measurement electrodes (11); and an external reference electrode (14), which is connected to the programmable gain amplifier circuits (12) by means of a reference electrode dynamic switching circuit (13). When the reference electrode dynamic switching circuit (13) is in a first state, the external reference electrode (14) is connected to negative input terminals of all programmable gain amplifier circuits (12) so as to switch a myoelectricity acquisition reference electrode to the external reference electrode (14). When the reference electrode dynamic switching circuit (13) is in a second state, the positive input terminals of all programmable gain amplifier circuits (12) are connected to the negative input terminals of the programmable gain amplifier circuits (12) after being sampled by a voltage average value to form a negative feedback loop so as to switch the myoelectricity acquisition reference electrode to an average reference electrode.
Patent WO-2023015814-A1 (WO)
Title: Battery electrode processing device and method
Inventor: LU CHENGZHUANG
IPC: H01M4/88
Filed: 2021-12-22
Abstract: The present application relates to the technical field of battery processing, in particular to a battery electrode processing device and method. The battery electrode processing device comprises a storage mechanism, a heating mechanism and a rolling mechanism which are sequentially arranged in a slurry conveying direction, wherein the rolling mechanism is used for applying a rolling force to slurry output by the heating mechanism; and a conveying mechanism which sequentially penetrates through the storage mechanism, the heating mechanism and the rolling mechanism, such that the slurry output by the storage mechanism is heated and rolled, and is then output for the next procedure. According to the battery electrode processing device and method provided by the present application, the electrodes are consistent in thickness and are smooth, and the assembly effectiveness is high.
Patent WO-2022143346-A1 (WO)
Inventor: GUO ZHIHONG
IPC: H01Q13/20
Filed: 2021-12-22
Abstract: Sont divulgués dans la présente invention, un ensemble câble coaxial à fuite applicable à une communication 5G et un procédé de fabrication associé. L'ensemble câble coaxial à fuite comprend deux âmes de câble isolant, un conducteur externe et une couche de gaine; les deux âmes de câble isolant sont agencées en parallèle le long de la direction de leur longueur; les deux âmes de câble isolant sont enveloppées avec le conducteur externe, de plus, les deux âmes de câble isolant forment une structure intégrée; une pluralité de premiers trous de fente et de seconds trous de fente sont formés dans la surface externe du conducteur externe le long de la direction de la longueur du conducteur externe; chaque premier trou de fente et chaque second trou de fente sont formés par paires; et le premier trou de fente et le second trou de fente sont formés de manière orthogonale; et le conducteur externe est enveloppé avec la couche de gaine. L'utilisation de la solution technique de la présente invention peut améliorer l'intensité de couverture de signal de l'ensemble câble coaxial à fuite applicable à une communication 5G, augmente une distance de transmission de signal et améliore l'efficacité de production et l'efficacité de construction.
Patent WO-2023092790-A1 (WO)
Inventor: JI CHUANFA
IPC: B26D9/00
Filed: 2021-12-24
Abstract: 本发明涉及饲料机技术领域，尤其涉及一种养殖用颗粒饲料机，包括机架；用于生产内层饲料的内层成型单元与机架上端连接；用于在内层饲料外成型外层饲料的外层成型单元设置于内层成型单元下部的机架上；用于对内外层一体化成型后的饲料进行间歇性的阻挡挤压以及间歇性切割的切割单元位于外层成型单元下端且与机架连接；本发明通过内层成型单元和外层成型单元的配合工作，能够生产出具有内外两层的饲料，通过合理的分配饲料内外两层原料的种类和对饲料内外两层施加的压力，能够提高饲料质量，减少饲料生产成本，从而提高家禽或家畜的喂养效果。
Patent WO-2022166479-A1 (WO)
Title: Système, procédé et appareil de commande vocale, dispositif, support et produit-programme
Inventor: LI HAN
IPC: G10L15/22
Filed: 2021-12-29
Abstract: L'invention concerne un système de commande vocale et un procédé de commande. Le système est appliqué au domaine de l'intelligence artificielle et comprend : un premier client (100) s'exécutant sur un terminal mobile, un côté serveur (200) s'exécutant sur un serveur, et un second client (300) s'exécutant sur un terminal commandé. Le premier client (100) obtient les informations d'identité d'un utilisateur, envoie les informations d'identité de l'utilisateur au côté serveur (200) (S204), puis le côté serveur (200) vérifie les informations d'identité de l'utilisateur (S206). Le premier client (100) collecte également les données vocales de l'utilisateur (S208), et puis génère une demande de commande vocale en fonction des données vocales et envoie la demande de commande vocale au côté serveur (200) (S210). Lorsque les informations d'identité sont vérifiées avec succès, le côté serveur (200) génère une instruction de commande en fonction de la demande de commande vocale (S212), puis envoie l'instruction de commande au second client (300) (S214). Le second client (300) demande au terminal commandé d'exécuter l'Instruction de commande (S216). De cette manière, le terminal commandé peut prendre en charge une commande vocale, n'a pas besoin d'être modifié, réduit le coût et améliore la facilité d'utilisation. De plus, la vérification est effectuée d'après les informations d'identité, ce qui permet d'assurer la sécurité de la commande vocale.
Patent WO-2022148448-A1 (WO)
Inventor: ZENG BAOPING
IPC: A47L15/44
Filed: 2022-01-07
Abstract: A dispensing apparatus (100) of a dishwasher and the dishwasher. The dispensing apparatus (100) of the dishwasher comprises: a liquid storage container (10), which is used for storing a detergent; a pump body (20), which is mounted in the liquid storage container (10) and is provided with a pump head (21); a driving component (30), which is constructed as applicable in driving the pump head (21) to pump the detergent in the liquid storage container (10) into a washing compartment of the dishwasher.
Patent WO-2022166762-A1 (WO)
Title: 喜树碱类化合物及其制备方法和应用
Inventor: TIAN QIANG
IPC: A61P35/00
Filed: 2022-01-27
Abstract: 具有抗肿瘤活性的喜树碱类化合物，及其制备方法和应用。具体地，涉及如下所示化合物或其药学上可接受的形式，其药物组合物、制备方法和用途。所述化合物可用作治疗细胞异常增殖方面疾病的药物，
Patent WO-2023123602-A1 (WO)
Inventor: WU XING
IPC: H01L21/67
Filed: 2022-01-27
Abstract: L'invention divulgue un système d'échange de tranche rotatif ; le système d'échange de tranche rotatif comprend un ensemble plateau et au moins un appareil d'échange de tranche ; ledit ensemble plateau comprend un arbre rotatif et au moins deux plateaux utilisés pour contenir des tranches, et le plateau est relié à l'arbre rotatif et peut tourner conjointement avec l'arbre rotatif de façon à tourner parmi différents postes de travail ; l'appareil d'échange de tranche est disposé autour de l'arbre rotatif et situé sous le plateau, l'appareil d'échange de tranche comprend un support et un mécanisme de levage/abaissement, et le support est relié au mécanisme de levage/abaissement pour réaliser le levage et l'abaissement.
Patent WO-2023133978-A1 (WO)
Title: High-thermal-conductivity magnesium alloy containing high-solid-solubility rare earth element and preparation method therefor
Inventor: LI DEJIANG
IPC: C22C23/06
Filed: 2022-02-28
Abstract: A high-thermal-conductivity magnesium alloy containing a high-solid-solubility rare earth element and a preparation method therefor. The high-thermal-conductivity magnesium alloy comprises: RE, wherein the mass fraction of RE in the high-thermal-conductivity magnesium alloy is 4%-16%, and the ultimate solid solubility in magnesium is greater than or equal to 0.8 at.%; Al, the atomic ratio of Al to RE being 0.3-4; and the remainder is Mg and unavoidable impurities. The microstructure of the high-heat-conductivity magnesium alloy comprises a first phase and a second phase, the first phase comprises a Mg matrix and RE which is solid-dissolved in the magnesium matrix, the atomic number percentage of RE which is solid-dissolved in the magnesium matrix in the first phase is 0.05-0.2%, the second phase comprises an Mg-RE phase and an Al-RE phase, and the heat conductivity of the high-heat-conductivity magnesium alloy at room temperature is greater than or equal to 100W/(m·K). Compared to existing magnesium alloys which contain a high-solid-solubility rare earth element, the magnesium alloy provided herein has obviously improved thermal conductivity.
Patent WO-2023103222-A1 (WO)
Inventor: YAN YIYONG
IPC: G01N35/04
Filed: 2022-03-23
Abstract: L'invention concerne un procédé pour la collecte et la mise en place d'un tube centrifuge, et un dispositif et un support de stockage lisible par ordinateur. Le procédé consiste à : détecter si un élément de recouvrement d'une centrifugeuse est ouvert (S101) ; si l'élément de recouvrement de la centrifugeuse a été ouvert, photographier une cavité centrifuge de la centrifugeuse au moyen d'un dispositif de vision, et acquérir une image d'une certaine étendue qui prend le centre d'un rotor de la centrifugeuse comme étant le centre d'un cercle (S102) ; déterminer l'orientation d'un tube centrifuge selon l'image de la certaine étendue qui prend le centre du rotor de la centrifugeuse comme étant le centre d'un cercle (S103) ; et selon l'orientation du tube centrifuge, commander un bras mécanique afin qu'il suive l'orientation du tube centrifuge pour placer ou collecter le tube centrifuge (S104). Le procédé s'affranchit de la dépendance d'une centrifugeuse vis-à-vis d'un moteur électrique spécifique et/ou d'un capteur externe, de telle sorte qu'un moteur électrique puisse naturellement ralentir et s'arrêter après centrifugation, et le moteur électrique ne nécessite pas de rechercher une position finale ; et une commande du matériel est plus simple et plus commode, et un faible coût est réalisé.
Patent WO-2023097941-A1 (WO)
Title: 功率检测电路、功率放大器模块及射频前端架构
Inventor: XU LIANG
IPC: H04B17/13
Filed: 2022-03-31
Abstract: 本发明实施例公开了一种功率检测电路、功率放大器模块及射频前端架构，所述功率检测电路包括包络放大器电路和多个电流比例放大电路；其中所述多个电流比例放大电路的输入端均连接射频输入信号RFin，所述多个电流比例放大电路的输出端并联连接至所述包络放大器电路的输入端，其中至少两个所述电流比例放大电路随着所述射频输入信号RFin逐渐增加而依次启动，每个所述电流比例放大电路在启动后对所述射频输入信号RFin进行放大，并输出电流放大信号；所述包络放大器电路用于将所述电流放大信号转换为电压值并输出所述电压值，从而实现功率检测功能，通过上述方式，可以实现宽广功率范围的功率检测功能。
Patent WO-2023035599-A1 (WO)
Title: 磷酸铁锂锂离子电池调荷方法
Inventor: GAO YANGYANG
IPC: H01M10/44
Filed: 2022-03-31
Abstract: 本发明提供了一种磷酸铁锂锂离子电池调荷方法。该方法包括：放电步骤：将锂离子电池模组的各单体磷酸铁锂锂离子电池放电至截止电压；充电步骤：获取各单体磷酸铁锂锂离子电池的实际容量C'和额定容量C之间的差值，记为△C，其中各单体磷酸铁锂锂离子电池具有相同的额定容量；对放电后的各单体磷酸铁锂锂离子电池进行充电，并控制其充电容量为相应的△C+C×k，其中k为锂离子电池模组的出货SOC。本发明能够保证各单体电池充电后的差额容量相同，当各单体磷酸铁锂锂离子电池组成模组时，在相同的充电电流、相同的充电时间下，模组内所有电池均能充满电，SOC一致，从而解决了由于出货SOC不一致造成的模组内电池压差较大的问题。
Patent WO-2022206988-A1 (WO)
Title: Scalability dimension information in video coding
Inventor: WANG YANG
IPC: H04N19/00
Filed: 2022-04-02
Abstract: A method of processing video data includes using a scalability dimension information (SDI) supplemental enhancement information (SEI) message to indicate an SDI view identifier length minus L syntax element; and converting between a video media file and the bitstream based on the SDI SEI message. A corresponding video coding apparatus and non-transitory computer readable medium are also disclosed.
Patent WO-2023201458-A1 (WO)
Title: Sterilization pot structure
Inventor: TENG SHANG-JU
IPC: A61L2/26
Filed: 2022-04-18
Abstract: A sterilization pot structure, comprising: a pot body inside which a sterilization chamber is provided, the sterilization chamber being provided with at least one entrance/exit, and the lower side of the entrance/exit being provided with a plurality of lower lock hooks having hook grooves; a pot door pivotally provided on the pot body and provided with a door plate, the door plate being lowered after covering the entrance/exit such that the lower edge of the door plate is snap-fitted in the plurality of lower lock hooks; and an elastic supporting module comprising: a lower rod connected to the bottoms of the plurality of lower lock hooks, two supporting guide rods connected at two ends of the lower rod, a supporting rod capable of being connected on the two supporting guide rods in a lifting/lowering mode above the hook grooves of the plurality of lower lock hooks and having an upper side surface flush with the bottom surface of the sterilization chamber, two extension springs having lower ends connected to the supporting rod and upper ends connected to two sides of the pot body, and a plurality of compression springs provided in the hook grooves of the plurality of lower lock hooks, and having lower ends abutting against the bottoms of the grooves and upper ends abutting against the bottom surface of the supporting rod. Therefore, a trolley can stably and smoothly enter into and exit from the sterilization pot.
Patent WO-2023201625-A1 (WO)
Inventor: SU JIANDONG
IPC: G06T11/00
Filed: 2022-04-21
Abstract: An artifact correction method and apparatus based on normalizing flow. The method comprises: learning different artifact types and different levels of flow models for data in an image domain and a K-space domain; performing dual learning on the data in the image domain and the K-space domain by using the normalizing flow in the flow models, so as to construct bidirectional reversible mapping between artifact data and artifact-free data; and performing artifact correction on an MRI image by using the bidirectional reversible mapping. Compared with a traditional correction method, due to the reversibility of a flow method, the artifact correction method based on the normalizing flow has better interpretability, and can also have a better artifact correction effect by combining dual domain constraints.
Patent WO-2023201641-A1 (WO)
Inventor: ZHANG JUAN
IPC: H04W74/08
Filed: 2022-04-21
Abstract: Embodiments of the present invention provide a method for sending network capability information. The method is applied to an access network device, and comprises: sending network capability information to a terminal, the network capability information being used for indicating a frequency spectrum range supported by a network on a predetermined frequency band (step 31). Thus, upon receiving the network capability information, the terminal can determine, on the basis of the frequency spectrum range supported by the network on the predetermined frequency band, whether the terminal supports communication within the frequency spectrum range, thereby determining whether wireless communication can be performed on the basis of the network, and compared with a mode in which the network capability information cannot be acquired, the frequency spectrum range supported by the network can be efficiently and accurately indicated, and the scene that the frequency spectrum range supported by the network is continuously expanded can be flexibly adapted.