baber/WOPTO huggingface dataset:
Patent WO-2019036918-A1 (WO)
Title: Machine room electromagnetic interference monitoring system based on internet of things
Inventor: FU YANWEN
IPC: G01R31/00
Filed: 2017-08-22
Abstract: Provided is a machine room electromagnetic interference monitoring system based on the Internet of Things, the system being used for monitoring the condition of an electromagnetic interference signal in a machine room to guarantee the security of devices in the machine room. The system comprises: an electromagnetic interference detection unit (22) for detecting an electromagnetic interference signal; a data processing unit (24) for determining whether the electromagnetic interference signal is greater than a set threshold value; an electromagnetic interference prevention system detection unit (26) for detecting, when the electromagnetic interference signal is greater than the threshold value, whether an electromagnetic interference prevention system operates normally; and a prompt unit (28) for sending a detection result to a machine room administrator. By means of detecting an electromagnetic interference prevention system when an electromagnetic interference signal is abnormal, the reason for an electromagnetic interference abnormality can be found in a timely manner.
Patent WO-2019047129-A1 (WO)
Title: Method for moving application icons, and terminal
Inventor: CHEN CHANGKUAN
IPC: G06F3/0481
Filed: 2017-09-07
Abstract: A method for moving application icons, and a terminal, relating to the field of electronic technology, being able to move at least two application icons simultaneously, improving the efficiency of managing application icons on a display page. The specific solution comprises: a terminal displaying a first widget on a first page of the terminal in response to a first instruction, the first widget being used to manage application icons and folder icons displayed by the terminal, the first instruction being used to instruct the terminal to start the first widget (S401); in response to a first input to a first icon in the first page by a user, moving the first icon from the first page into the first widget for display, the first icon being an application icon or a folder icon in the first page (S402); and in response to a second input to the first widget by the user, moving a second icon in the first widget to a vacant position in a second page of the terminal for display (S403), the second icon being an application icon or a folder icon in the first widget.
Patent WO-2018072571-A1 (WO)
Title: 用于扫描成像的方法、装置以及系统
Inventor: XU QIANG
IPC: G01N23/10
Filed: 2017-09-09
Abstract: 一种用于扫描成像的方法、装置以及系统。包括：通过第一探测器（107）根据待检测物品的第一预定位移相应产生第一探测数据（S201）；通过第二探测器（107）根据物品的第二预定位移相应产生第二探测数据（S203）；将第一探测数据转换为第一扫描图（S205）；将第二探测数据转换为第二扫描图（S207）；以及将第一扫描图与第二扫描图融合成像（S209）。本方法能够提升设备的性能，清晰准确的展现物品的图像。
Patent WO-2018050107-A1 (WO)
Inventor: YE ZHONGHUA
IPC: C07D493/04
Filed: 2017-09-18
Abstract: An organic light-emitting material and application thereof in an OLED are disclosed. The material has good fluorescence quantum efficiency and electroluminescence efficiency and good heat stability, and therefore the material can serve as a light-emitting layer doped material in an organic electroluminescence device.
Patent WO-2018157608-A1 (WO)
Inventor: XU MIN
IPC: B60R21/00
Filed: 2017-10-16
Abstract: La présente invention concerne un système de surveillance du déplacement d'un véhicule. Le système comprend : une unité de surveillance (100), configurée pour acquérir des informations d'image dans une direction spécifiée d'un véhicule, et générer des informations d'alarme lorsqu'un objet ayant une distance relative au véhicule au-dessous d'une valeur prédéfinie est détecté dans la direction spécifiée du véhicule, la direction spécifiée étant arrière gauche et/ou arrière droite ; une unité d'affichage (200), configurée pour afficher les informations d'image acquises par l'unité de surveillance ; et une unité d'alarme (300), configurée pour effectuer une opération d'alarme en fonction des informations d'alarme. La présente invention peut assurer une conduite sûre.
Patent WO-2019075760-A1 (WO)
Title: Remote controller and remote controller assembly
Inventor: WANG CHAOGANG
IPC: H01H13/70
Filed: 2017-10-20
Abstract: A remote controller (100) and a remote controller assembly (102). The remote controller (100) comprises: a supporting body (10), the supporting body (10) comprising a supporting surface (11); and a sensing apparatus (20) fitted on the supporting surface (11), wherein the sensing apparatus (20) comprises an input surface (21), and the input surface (21) is used for receiving a user's touch so as to control an electronic device.
Patent WO-2019079956-A1 (WO)
Title: Rising temperature detection device of robot and method for detecting rising temperature of robot
Inventor: YU WENXUAN
IPC: G01K3/04
Filed: 2017-10-24
Abstract: A rising temperature detection device of a robot (120), comprising: an acquisition circuit (112), a controller (113) and a switch (111); the switch (111) is used for controlling the power on and power off of a corresponding loop; the acquisition circuit (112) is used for acquiring a resistance value and the ambient temperature of a corresponding motor winding of the robot (120) in different status; the controller (113) is used for determining, according to the fitted curve of thermal resistance values of the motor winding and time, a thermal resistance value (R2) of the motor winding when the robot (120) stops; thereby determining the rising temperature ⊿T of the robot (120). Accuracy in detecting a rising temperature may be improved by means of the rising temperature detection device (110) of the robot (120) so as to better reflect the motor performance of the robot (120). Further disclosed is a method for detecting a rising temperature of the device.
Patent WO-2018082506-A1 (WO)
Title: 混合自动重传请求harq码本的生成方法及相关设备
Inventor: TANG HAO
IPC: H04L1/18
Filed: 2017-10-27
Abstract: 本申请提供了HARQ码本的生成方法及相关设备，使得载波聚合的成员载波中具有不同传输时间单元长度的载波时，可以正确的生成HARQ码本，不影响接入网设备和终端之间的数据传输。本发明实施例方法包括：终端接收接入网设备发送的第一信息，第一信息用于向终端指示接入网设备为终端配置的载波，配置的载波包括第一载波和第二载波，第一载波的HARQ反馈信息和第二载波的HARQ反馈信息在第一载波的上行控制信道上传输，其中，第一载波的传输时间单元长度与第二载波的传输时间单元长度不相等；终端根据配置的载波的HARQ定时、第一载波的传输时间单元长度和第二载波的传输时间单元长度之间的关系，生成在第一载波的上行控制信道上传输的HARQ码本。
Patent WO-2019084776-A1 (WO)
Inventor: CHEN XU
IPC: H04N19/52
Filed: 2017-10-31
Abstract: 一种图像块的候选运动信息的获取方法，该候选运动信息用于构建帧间预测的候选列表，包括：按照第一预设顺序，对当前图像块的一个或多个空域参考块进行检测，得到所述当前图像块的候选列表中的M组原始候选运动信息；按照第二预设顺序，对所述当前图像块的一个或多个时域参考块进行检测，得到所述待处理图像块的候选列表中的L组原始候选运动信息；当所述待处理图像块的候选列表中的候选运动信息的数量小于目标数量时，对所述候选列表中包括的至少一组双向预测类型的原始候选运动信息进行分解处理，得到所述待处理图像块的候选列表中的Q组新构造的单向预测类型的候选运动信息。本申请技术方案提升图像块的运动矢量的预测准确性，提高编解码性能。
Patent WO-2019019468-A1 (WO)
Title: Station guiding system based on optical transmission communication
Inventor: FAN ZHONGHUA
IPC: G09F9/00
Filed: 2017-11-02
Abstract: A station guiding system based on optical transmission communication, comprising: a display subsystem for displaying information; a storage module for storing data; a scanning interface module for abutting the display subsystem against the storage module, and a control module for controlling the working mode of the display subsystem by means of optical transmission communication. The display subsystem comprises a plurality of display screens which are successively arranged along floors of a railway station; each display screen corresponds to one floor and is provided at an entrance of a main channel of the corresponding floor; the display screen is provided with a floor number display module for displaying the number of the current floor; a waiting information display module for displaying the waiting information of the current floor; a delayed train information display module for displaying information of delayed trains; a clock display module for displaying the current time; and a prompt information display module for displaying prompt information. The station guiding system can conveniently guide passengers to rapidly find out corresponding train numbers and boarding points in the railway station.
Patent WO-2019033580-A1 (WO)
Title: Assembling assembly of bottom shielding case
Inventor: HU CHUNYONG
IPC: H05K9/00
Filed: 2017-11-03
Abstract: The present invention relates to the technical field of electric power fittings and provides an assembling assembly of a bottom shielding case, solving the problems of poor shielding performance, poor water-absorption effect and short service life of the existing bottom shielding case. The assembly comprises a shell (1), frames (2), and a large drip tray (3); a plurality of lifting sockets (4) is provided at two ends of the frame (2); a fiber guiding device is provided at one side of each frame; a main beam (5) is provided between the frames (2); support beams (12) are arranged at two sides of the main beam (5); the surfaces of the support beams (12) are connected to a communicating pipe (14) by means of pipe holders (13); and water absorption structures are provided at an end portion of the communicating pipe (14). By means of the assembling assembly of the bottom shielding case, accumulated water in the large drip tray (3) is fully absorbed to keep dryness of the large drip tray (3), so as to prolong the service life and ensure the overall shielding effect; the water absorption material is dried by using hot air, so that the reusability of the water absorption material is enhanced; and because a shunt pipe and a fine flowing pipe employ magnetic pipes, the overall electromagnetic shielding performance is improved.
Patent WO-2019100361-A1 (WO)
Inventor: HUANG JIALI
IPC: B29C45/06
Filed: 2017-11-27
Abstract: 一种多工位硅胶件多色成型机，包括机架（10）、转盘（20）、第一驱动装置、多个第二驱动装置（30）、多个炮嘴（40）以及控制装置（50）；转盘（20）上间隔设有多个工位（21）；第一驱动装置带动转盘（20）转动；该多个炮嘴（40）可上下活动地设置于机架（10）上，多个炮嘴（40）周圆排布并位于转盘（20）的正上方，多个第二驱动装置（30）分别带动对应的炮嘴（40）上下活动。通过将多个成色炮嘴（40）设置在同一机架（10）上，炮嘴（40）的下方设置有转盘（20），转盘（20）上设置有多个工位（21），硅胶带模具放置于工位（21）上，硅胶带在第一个炮嘴（40）的下方成完一种色后，转盘（20）转动另一炮嘴（40）下方，硅胶带完成第二种颜色的成色，依此完成多种颜色的成色，较传统一台机器只能完成一种颜色的成色，该成型机能完成多种颜色的成色，从而提高了生产效率，且节约了空间占用率。
Patent WO-2019114000-A1 (WO)
Title: 一种化纤用导丝机
Inventor: JIN LIFEN
IPC: D01D11/02
Filed: 2017-12-19
Abstract: 一种化纤用导丝机，属于化纤设备领域，包括机壳（2）、分丝筒（5）和压丝筒（3），分丝筒（5）和压丝筒（3）固定连接在机壳（2）上，分丝筒（5）位于压丝筒（3）下方，并与压丝筒（3）之间留有间隙，分丝筒（5）包括分丝棒（1）和分丝圈（4），分丝圈（4）通过螺栓组件可拆卸连接在分丝筒（5）上，分丝棒（1）焊接在分丝圈（4）上，其特征是：所述分丝棒（1）的横截面为圆形，所述分丝棒（1）外套设有横截面为椭圆形的摩擦套（11），椭圆形摩擦套（11）的短轴处与分丝棒（1）表面相切并固定连接，该化纤用导丝机可以在纤维丝束通过分丝棒（1）时，因纤维丝束的边界与截面为椭圆形的摩擦套（11）相接处，边界处的纤维丝束受椭圆形边界引导，不会叠加在一起，分丝效果更好。
Patent WO-2019109444-A1 (WO)
Inventor: BAI DAN
IPC: H01L27/32
Filed: 2018-01-04
Abstract: La présente invention concerne un dispositif d'affichage souple (1000) comprenant une base souple (100), un dispositif électroluminescent organique (200), et de multiples transistors en couches minces (500) disposés entre la base souple (100) et le dispositif électroluminescent organique (200). Le dispositif électroluminescent organique (200) émet de la lumière sous la commande des multiples transistors en couches minces (500). La base souple (100) est dopée avec des nanoparticules (10). Les nanoparticules (10) permettent de réfracter la lumière émise par le dispositif électroluminescent organique (200) vers un environnement externe.
Patent WO-2019136767-A1 (WO)
Title: Bending test apparatus and method for flexible sheet material
Inventor: WANG MINGXIANG
IPC: G01N3/20
Filed: 2018-01-17
Abstract: Provided are a bending test apparatus and method for a flexible sheet material. The apparatus comprises a mounting platform (1), and further comprises a clamping unit and a bending shaft unit. The clamping unit comprises a clamping portion. The bending shaft unit comprises a bending shaft (2) extending in the Z-axis direction. One end, away from the clamping portion, of the bending shaft (2) is provided with a circular-arc-shaped side wall for abutting against a flexible sheet material. The clamping portion moves in the Y-axis direction and relative to the bending shaft (2). During testing, external tension borne by the flexible sheet material is small, a bending radius adjustment range is wide, and a structure is optimized.
Patent WO-2018157769-A1 (WO)
Title: 一种将非神经元细胞转化为神经元细胞的方法
Inventor: ZHOU QI
IPC: A61P35/00
Filed: 2018-02-26
Abstract: 提供了一种将非神经元细胞转分化为神经元细胞的方法，包括对非神经元细胞的胞外基质-骨架系统进行干扰处理，该干扰处理选自：采用细胞骨架蛋白小分子抑制剂进行处理，采用小干扰RNA(siRNA)对胞外基质-骨架系统的特定基因表达进行敲低处理，对胞外基质进行低粘附处理并定向分化培养。该转分化的方法可用于组织再生、修复和肿瘤治疗。
Patent WO-2019178757-A1 (WO)
Inventor: BAO WENCHENG
IPC: G06F21/32
Filed: 2018-03-21
Abstract: Disclosed by the embodiments of the present invention are a terminal operation method and a terminal. The method comprises: according to fingerprint data, determining that at least two reference presses on a terminal have been triggered, said at least two reference presses comprising a reference press of at least two different fingers and/or reference presses in different pressing directions; performing an operation associated with the at least two reference presses. The technical solutions provided by the embodiments of the present invention can improve the performance of a terminal.
Patent WO-2019169670-A1 (WO)
Inventor: LI CHENGHUI
IPC: C08G77/38
Filed: 2018-03-22
Abstract: Disclosed is a type of modified polysiloxane having the following structural formula (I), wherein m is an integer between 0 and 10000; n is an integer between 0 and 10000; m and n cannot equal to 0 simultaneously; R1-R7 are the same or different; at least one of R1-R7 comprises a group having a reversible chemical bond system based on a hydrogen bond, a coordinate bond, or a covalent bond. The present invention creatively uses polysiloxane as a main chain to introduce a reversible chemical bond having temperature sensitivity by a chemical method, so as to obtain a polymer material which is highly sensitive to temperature. By utilizing the temperature-sensitive properties of materials, functional materials with specific applications, such as medical external fixation materials, orthopedic materials, and packaging materials, can be obtained by particular processing and preparation methods.
Patent WO-2019001051-A1 (WO)
Title: Rotary split turnout structure and rail system
Inventor: LI MINGJIE
IPC: E01B25/12
Filed: 2018-03-29
Abstract: A rotary split turnout structure and a rail system. The rotary split turnout structure (100) comprises: a rotary support device (110); a turnout beam rotatably disposed on the rotary support device (110); and a first fixed beam (160), a second fixed beam (170), and a third fixed beam (180), the first fixed beam (160) being separately spaced apart from the second fixed beam (170) and the third fixed beam (180), and the first fixed beam (160) being connected to the second fixed beam (170) or the third fixed beam (180) by means of the turnout beam. The rotary split turnout structure is convenient to operate and has a simple structure.
Patent WO-2018210071-A1 (WO)
Title: 场景动画的播放方法、装置及系统
Inventor: LIANG SHANGLI
IPC: H04N21/24
Filed: 2018-04-02
Abstract: 本发明公开了一种场景动画的播放方法、装置及系统。其中，该方法包括：获取多个第一账号对应的场景数据，其中，场景数据为多个第一账号登录客户端后所产生的数据；根据场景数据判断是否达到播放目标场景动画的预定触发条件；在达到播放目标场景动画的预定触发条件的情况下，向多个第一账号中的每个第一账号发送控制消息，其中，控制消息用于指示多个第一账号所登录的客户端同步播放目标场景动画。本发明解决了相关技术由于网络延迟或抖动等因素造成多个客户端中的同一个应用的场景动画的播放进度不一致的技术问题。
Patent WO-2019174097-A1 (WO)
Title: Surface acoustic wave material and manufacturing method thereof
Inventor: WANG WEIBIAO
IPC: H03H9/02
Filed: 2018-04-17
Abstract: A surface acoustic wave material and a manufacturing method therefor belong to the field of surface acoustic wave materials. The surface acoustic wave material comprises a silicon substrate (13), a silicon-based thin film (12) on the silicon substrate (13), and a piezoelectric single crystal thin film (11) on the silicon-based thin film (12). The piezoelectric single crystal thin film (11) is a lithium tantalate piezoelectric single crystal thin film or a lithium niobate piezoelectric single crystal thin film. An array of a trench structure (111, 121, 131) is formed on a bonding surface of the silicon-based thin film (12) or a bonding surface of the piezoelectric single crystal thin film (11) or a bonding surface of the silicon substrate (13). The bonding surface of the silicon-based thin film (12), the bonding surface of the piezoelectric single crystal thin film (11) and the bonding surface of the silicon substrate (13) are all polished surfaces. The problem of the existing multi-layer bonded piezoelectric material body wave affecting the surface acoustic wave and resulting in poor high-end suppression of the surface acoustic wave filter is solved. The effects of expanding the application range of a multi-layer bonded piezoelectric material and ensuring the performance of a surface acoustic wave filter are achieved.C
Patent WO-2019204977-A1 (WO)
Inventor: KAO WEI CHENG
IPC: H01L27/32
Filed: 2018-04-24
Abstract: 本发明提供了一种阵列基板，其特征在于，所述阵列基板包括：基底、有源层、绝缘层及保护层，所述有源层、绝缘层以及保护层均设置在所述基底的一侧，所述保护层覆盖所述有源层的至少部分表面，使所述保护层所覆盖的有源层的至少部分表面与所述绝缘层相间隔。本发明还提供一种阵列基板的制备方法和显示装置，本发明提供的阵列基板能够保护有源层不被绝缘层或者外界的水气、氢氧元素的影响，提高阵列基板的电学稳定性。
Patent WO-2019019761-A1 (WO)
Title: Compressor and air conditioner
Inventor: XIANG DONG
IPC: H02P25/22
Filed: 2018-05-04
Abstract: A compressor comprising at least six wiring columns, a motor (102) provided within an upper housing (104), multiple windings electrically connected to the motor (102), a control circuit (108) electrically connected to the motor (102), multiple wiring terminals (106), the wiring terminals (106) being electrically connected to the control circuit (108), each of the wiring terminals (106) being connected to at least one of the wiring columns, and a microcontroller electrically connected to the control circuit (108), the windings, and the compressor (10). When the compressor (10) is operating at a low frequency, the control circuit (108) controls the windings to be connected together at one extremity in response to a first electric signal transmitted by the microcontroller; when the compressor is operating at a high frequency, the control circuit (108) controls all of the windings to be connected head-to-tail. The way in which the multiple windings of the motor are connected is adjusted in real-time on the basis of the work state and the operating frequency of the compressor, this allows the motor to maintain a relatively high efficiency at corresponding workstates and frequencies, thus increasing the efficiency of the compressor, and enhancing the energy efficiency of the compressor.
Patent WO-2019007145-A1 (WO)
Title: Sfs access control method and system, sfs and terminal device
Inventor: WEN HAILONG
IPC: G06F21/62
Filed: 2018-05-09
Abstract: Provided are an SFS access control method and system , an SFS and a terminal device. The SFS access control method is applied to a terminal device, and an SFS and one or more applications run on the terminal device, wherein the SFS comprises an SFS client module and an SFS service module. The method comprises: the SFS client module receiving an SFS service request message from an application, and sending the SFS service request message to the SFS service module; the SFS service module authenticating the application according to a first access credential carried by the SFS service request message; and after determining that the application is successfully authenticated, executing an SFS service access operation requested by the application, and returning a result of the SFS service access operation to the application by means of the SFS client module.
Patent WO-2019041882-A1 (WO)
Title: Method for controlling electronic photo frame, electronic photo frame, electronic photo frame cloud platform, and mobile terminal
Inventor: WU HUIXIANG
IPC: H04L29/08
Filed: 2018-05-10
Abstract: Provided are a method for controlling an electronic photo frame and devices related thereto. The method comprises: an electronic photo frame cloud platform performing authentication of account information of a mobile terminal after receiving an operation request with respect to an electronic photo frame transmitted by the mobile terminal according to an Internet Protocol address of the electronic photo frame; if the account information is authenticated to be pre-stored account information bound to the Internet Protocol address of the electronic photo frame, permitting the mobile terminal to perform an operation with respect to the electronic photo frame according to the Internet Protocol address of the electronic photo frame; or if not, prohibiting the mobile terminal from performing an operation with respect to the electronic photo frame according to the Internet Protocol address of the electronic photo frame.
Patent WO-2019157786-A1 (WO)
Title: Method and device for transmitting reference signal
Inventor: LUO ZHIHU
IPC: H04L5/00
Filed: 2018-05-11
Abstract: The present application provides a method for transmitting a reference signal sequence, comprising: generating a reference signal sequence according to a frame number of a radio frame; mapping at least a part of the reference signals in the reference signal sequence to a resource location used for transmission of the at least part of the reference signals and that corresponds to the radio frame; and transmitting the at least part of the reference signals at the resource location, or transmitting an orthogonalized reference signal, the orthogonalized reference signal being obtained by multiplying the at least part of the reference signals by a preset orthogonal code. During generation of a reference signal sequence, the reference signal sequence is generated according to a frame number of a radio frame, such that reference signal sequences in any two radio frames in each cell are different, thereby reducing interference caused by a reference signal of an interfering cell to a reference signal of a current cell when a receiving device performs same-phase combination on reference signal sequences in a plurality of received radio frames.
Patent WO-2019047558-A1 (WO)
Title: Wmn anonymous communication method based on network coding
Inventor: GAO TIAN HAN
IPC: H04L29/06
Filed: 2018-05-18
Abstract: Provided in the invention is a WMN anonymous communication method on the basis of network coding. The method comprises: initializing a system; establishing an initial route; determining, by a node i in a network, whether the node itself is a forwarding node, a sink node or a non-forwarding node; if the node is a forwarding node, storing a session flow identifier to a storage list and forwarding an initial route establishment packet; if the node is a sink node, storing the session flow identifier and a shared key that replaces encryption and decryption and is shared between a source node and the sink node, and forwarding the initial route establishment packet; if the node is a non-forwarding node, directly forwarding the initial route establishment packet; performing source coding; the source node then attaching the session flow identifier to the head of the coded packet, and encrypting the session flow identifier by use of its own broadcast key, and continuously broadcasting such coded packets until a message confirmation packet is received; forwarding via the forwarding node; decoding via the sink node; and confirming an anonymous message. According to the invention, an opportunistic routing protocol and network coding are organically combined, such that the network throughput is improved while the anonymity of both communication parties is effectively ensured.
Patent WO-2018214881-A1 (WO)
Inventor: WU YEXIN
IPC: B25B27/00
Filed: 2018-05-22
Abstract: 一种用于安装平面车门外把手的定位工装，旨在解决现有技术中车门外把手安装过程复杂的问题。用于安装平面车门外把手的定位工装包括：主体（4）；设置于主体（4）一侧上的内贴合面（5），内贴合面（5）用于在安装把手时贴合在把手的外表面上；环绕内贴合面（5）的外贴合面（6），外贴合面（6）用于在安装把手时贴合在车门外表面上；在内贴合面（5）和外贴合面（6）之间还设置有间隙塞环（7），间隙塞环（7）用于限定待安装的把手在外环周上相对门孔（1）的间隙。由于具有上述结构，定位工装能够保证把手与车门外表面之间的面差，也简化了安装步骤，提高了工作效率，对把手也不会造成任何损耗。
Patent WO-2019227258-A1 (WO)
Inventor: MAO JIYAN
IPC: C12N15/86
Filed: 2018-05-26
Abstract: 一种基于哺乳动物病毒的介导miRNA过表达方法，主要通过用携带靶miRNA前体片段的哺乳动物病毒感染肿瘤细胞，实现肿瘤细胞内源靶miRNA的过表达。
Patent WO-2018228176-A1 (WO)
Title: 通信方法、终端设备和网络设备
Inventor: LYU YONGXIA
IPC: H04W72/04
Filed: 2018-05-29
Abstract: 本申请提供了一种通信方法、终端设备和网络设备，该方法包括：终端设备接收网络设备发送的第一指示信息，所述第一指示信息用于指示传输所述终端设备的参考信号的第一时频资源；所述终端设备接收所述网络设备发送的第二指示信息，所述第二指示信息用于指示第二时频资源；所述终端设备根据所述第二指示信息确定所述第一时频资源内是否包含第三时频资源，所述第三时频资源为：所述第一时频资源与所述第二时频资源同时包含的时频资源，或者与所述第二时频资源相邻的时频资源，或者与所述第二时频资源的间隔小于预先设置的第一间隔，或者与所述第二时频资源相关的时频资源。以便终端设备进一步确定是否使用第三时频资源上的信号。