baber/WOPTO huggingface dataset:
Patent WO-2019183765-A1 (WO)
Title: Interface for attaching a brush to a skin treatment device
Inventor: PIESKER THORSTEN
IPC: A46B13/02
Filed: 2018-03-26
Abstract: The present invention is concerned with a skin treatment device (1) and an interface for, preferably detachably, attaching a brush (9) to a skin treatment device (1), wherein the skin treatment device (1) comprises a drive unit, a component part (14) driven by the drive unit to perform a rotatory and/or oscillating movement and a hood (11) at least partially encasing said driven component part (14). One of said brush (9) and said driven component part (14) comprises at least two protrusions (23, 24) which both extend through openings in the hood (11) when the brush (9) is attached to the skin treatment device (1). At least one of said protrusions (23, 24) engages the other of said brush (9) and said driven component part (14) by snap fit when the brush (9) is attached to the skin treatment device (1).
Patent WO-2018177304-A1 (WO)
Title: 一种装配式地下建筑及其施工法
Inventor: WANG YUBIN
IPC: E02D29/045
Filed: 2018-03-28
Abstract: 一种装配式地下建筑，包括地下墙(1)，相邻的墙(1)接口处的结构采用凹凸型嵌入式结构，一个为凸部另一个为凹部，凹部是中间设有空腔的开口的凹槽，墙(1)的接口处凸部嵌入另一墙(1)的接口处凹部内；墙(1)的底部和侧面设有轨道(2)，施工时轨道(2)上装有链刀(3)，链刀(3)的宽度小于接口处凹槽口部的宽度，链刀(3)由链条(3-1)和安装在链条(3-1)上的刀具(3-2)组成，链刀(3)工作时仅挖掘墙(1)底部的岩土，由下向上运行的链刀(3)将墙(1)底部已挖掘的岩土带至上方，墙(1)和底部链刀(3)同时向下运行。还公开了一种装配式地下建筑的施工方法，墙(1)采用工厂预制，墙(1)自身带有挖掘其底部岩土的链刀(3)，墙(1)和底部链刀(3)同时向下运行，先施工墙(1)至设定深度后，再施工相邻的墙(1)；施工简单，施工周期短，成本低。
Patent WO-2019140790-A1 (WO)
Inventor: LI BO
IPC: H04L29/06
Filed: 2018-04-02
Abstract: La présente invention concerne un procédé et un appareil de suivi de service, un dispositif terminal et un support de stockage. Le procédé de suivi de service comprend les étapes consistant à : recevoir une demande de confirmation de code de vérification envoyée par un client, la demande de confirmation de code de vérification comprenant un code de vérification de client et un facteur de signature, et le facteur de signature étant lié à un ID de service ; envoyer la demande de confirmation de code de vérification à un serveur de vérification ; recevoir un résultat de vérification envoyé par le serveur de vérification, le résultat de vérification étant obtenu sur la base d'une comparaison entre le code de vérification de client correspondant au facteur de signature et un code de vérification de service ; et lorsque le résultat de vérification est positif, acquérir des informations de service correspondant à l'ID de service, et commander au client d'afficher les informations de service. Selon la présente invention, au moyen de la mise en correspondance de chaque ID de service avec un facteur de signature correspondant, des codes de vérification de client envoyés par un client peuvent tracer des informations de service correspondantes au moyen d'un facteur de signature, ce qui permet d'améliorer l'efficacité d'utilisation du code de vérification de client.
Patent WO-2018188599-A1 (WO)
Title: 一种空气净化装置和空气净化装置主机
Inventor: JIANG DARUI
IPC: A62B18/02
Filed: 2018-04-10
Abstract: 一种空气净化装置，包括空气净化装置主机（1）和面罩（2），所述空气净化装置主机（1）与所述面罩（2）之间气密性连接；所述空气净化装置主机（1）用于净化空气并将净化后的空气输出至面罩（2）；所述面罩（2）用于将输入的空气输出至使用者面部。该空气净化装置解决了现有技术中空气净化装置不便于佩戴，易造成使用者呼吸不畅，空气净化效果差的问题。能够净化空气并将洁净空气输送到净化装置面罩（2），提供给使用者，解决雾霾天气的呼吸问题，为使用者提供洁净空气，且能够兼顾通透性和过滤效果。
Patent WO-2018196715-A1 (WO)
Inventor: ZHANG LI
IPC: H04W4/14
Filed: 2018-04-23
Abstract: L'invention concerne un procédé de rappel de centre de messages courts et une passerelle de messages courts. Le procédé comporte les étapes suivantes: une passerelle de messages courts détermine l'accessibilité d'un terminal de réception sur la base de l'enregistrement du terminal de réception sur un serveur d'applications, acquiert un enregistrement d'échec de distribution stocké pour qu'un message court soit à nouveau distribué au terminal de réception, puis déclenche un rappel de centre de messages courts d'après l'enregistrement d'échec de distribution.
Patent WO-2019153557-A1 (WO)
Title: Peanut protein vegetarian sausage and preparation method therefor
Inventor: WANG QIANG
IPC: A23P30/25
Filed: 2018-05-03
Abstract: A peanut protein vegetarian sausage and a preparation method therefor, the vegetarian sausage is made from components comprising the following ingredients according to parts by weight: 50-100 parts of low-temperature degreased peanut protein powder, 5-50 parts of soybean protein isolate, 5-50 parts of vital wheat gluten, and 0.1-10 parts of a modifying agent. The preparation method for the vegetarian sausage comprises: after being fully mixed, the main ingredients are extruded at a temperature of 100-200℃; during extrusion, adding water and auxiliary ingredients on-line; and cooling the same after extrusion molding; during extrusion, the water content of the materials is 45%-75%.
Patent WO-2019218381-A1 (WO)
Title: Method for synthesizing etelcalcetide
Inventor: Tao Zhi Qiang
IPC: C07K1/08
Filed: 2018-05-22
Abstract: Provided is a method for synthesizing Etelcalcetide, comprising the following steps: 1) synthesizing compound 3; 2) synthesizing a polypeptide resin by a solid phase synthetic method: H-D-Ala-D-Arg(Pbf)-D-Arg(Pbf)-D-Ala-D-Arg(Pbf)-solid phase synthetic resin; 3) coupling compound 3 with the polypeptide resin obtained in step 2); and 4) lysing the peptide resin and simultaneously removing a protective group, so as to obtain the Etelcalcetide.
Patent WO-2018228259-A1 (WO)
Title: 一种关系图处理方法及装置
Inventor: XU LINGZHI
IPC: G06F17/30
Filed: 2018-06-07
Abstract: 一种关系图处理方法及装置，该方法包括：确定待简化的关系图中的多个核心节点，该核心节点为待简化的关系图中的节点或关系图中的集群所构成的虚拟节点（100）；获取各核心节点之间的多个关联关系（101）；对各核心节点之间的多个关联关系进行相似度计算，聚合得到各核心节点之间的虚拟关联关系，以将得到的虚拟关联关系作为待简化关系图中核心节点之间的关系（102）。该方法利用关系图中核心节点或集群之间的间接关系间的相似性，对相似的关系进行了合并，以抽象出新的虚拟对应关系，从而将复杂关系图化繁为简，突出了主干脉络。
Patent WO-2019015427-A1 (WO)
Title: Data transmission method and device, terminal and computer-readable storage medium
Inventor: HE HUI
IPC: H04W76/00
Filed: 2018-06-15
Abstract: Disclosed in the embodiments of the present application are a data transmission method and device, a terminal and a computer-readable storage medium, the method comprising: after a direct connection communication connection is established with a terminal in a direct connection communication cluster, if a relay mode is configured, acquiring device information of terminals in a receiving mode in the direct connection communication cluster in which the first terminal is located; sending the device information of the terminals in a receiving mode to a second terminal in a sending mode in the direct connection communication cluster; upon receipt of a forwarding request of the second terminal in the sending mod, acquiring target data of the second terminal, and forwarding the target data according to a transmission path indicated in the forwarding request. The present application facilitates data transmission and increases the flexibility of data transmission.
Patent WO-2019041978-A1 (WO)
Title: Multi-screen terminal and application display control method and device thereof
Inventor: ZHANG BAISHENG
IPC: G06F3/0481
Filed: 2018-06-20
Abstract: Disclosed are a multi-screen terminal and an application display control method and device thereof, and a computer storage medium: by detecting that the current operation on an application in the multi-screen terminal is a preset screen selection triggering operation, determining that the application is in a state to be selected of a display screen; receiving a screen selection instruction when the application is in the state to be selected of the display screen; and controlling a display interface of the application to be displayed on a target screen indicated by the received screen selection instruction. Therefore, the process of freely switching the application in the multi-screen terminal to different screens of the multi-screen terminal for displaying is realized.
Patent WO-2019205273-A1 (WO)
Title: Disassembly-free convenient barbell
Inventor: MENG LINGYI
IPC: A63B21/072
Filed: 2018-06-28
Abstract: A disassembly-free convenient barbell, comprising a barbell bar and two barbell discs. The barbell bar comprises a straight connecting section (13-1) and disc carrying sections located at both sides of the straight connecting section (13-1). Each disc carrying section is used for mounting one of the barbell discs, and comprises a straight bar section (13-3) and a sub-chain section (13-2), wherein the sub-chain section (13-2) is located between the straight connecting section (13-1) and the straight bar section (13-3), and is hingedly connected to the straight connecting section (13-1) and the straight bar section (13-3) separately. According to the barbell, straight bars and curved bars are combined perfectly, thereby reducing the use of raw materials, enabling the bars to be replaced freely, avoiding troubles, and making the barbell more convenient to carry. Moreover, since embedded barbell disc bases are simply structured, after the embedded barbell disc bases are installed, and when the barbell needs to be weighted, repeated disassembly and installation are not needed, and the weighting can be implemented only by gently sliding a sliding block in a sliding slot.
Patent WO-2019109629-A1 (WO)
Title: 苯乙酮加氢制备α-苯乙醇的催化剂、制备方法及应用
Inventor: LI ZUOJIN
IPC: B01J37/03
Filed: 2018-06-29
Abstract: 一种苯乙酮液相加氢制备α-苯乙醇的催化剂的制备方法，包括：向反应釜中加入水、小分子醇、Gemini表面活性剂和有机造孔剂，然后加入硅溶胶，并搅拌均匀，配成硅溶胶水分散液；配置含铜、锌、稀土金属、碱土金属的化合物盐的混合盐溶液和碱性沉淀剂，并将两者共同加入到硅溶胶水分散液中，经沉淀反应、老化、过滤、洗涤、干燥、焙烧和成型得到催化剂。采用硅溶胶和硅酸盐作为复合硅源，沉淀过程之前加入有机造孔剂，并采用Zn、稀土及碱土金属对催化剂进行改性，用于苯乙酮液相加氢制备α-苯乙醇时不仅活性高、选择性好，而且有效提高了催化剂的抗液性，催化剂的强度高、稳定性好。
Patent WO-2019080555-A1 (WO)
Title: Acknowledgement method and device for grant-free data transmission
Inventor: DU ZHENGUO
IPC: H04W48/08
Filed: 2018-07-17
Abstract: Provided in the present application are an acknowledgement method and device for grant-free data transmission. The method comprises: a network device receives data transmitted by at least one terminal device employing a grant-free resource; the network device transmits an acknowledge message to the at least one terminal device on the basis of the state of which the data transmitted by the at least one terminal device, the acknowledge message comprising a first bitmap and compression indication information, where the first bitmap is used for indicating whether the data transmitted by the at least one terminal device is correctly received, and the compression indication information is used for indicating whether the first bitmap is a compressed bitmap. The method and device for data transmission of embodiments of the present application facilitate reduced overhead in an acknowledge message transmission process.
Patent WO-2019029408-A1 (WO)
Title: Streptovaricin derivative, preparation method therefor, and application thereof
Inventor: SUN YUHUI
IPC: C07D491/18
Filed: 2018-08-01
Abstract: Provided are a streptovaricin derivative, a preparation method therefor, and an application thereof, pertaining to the field of bio-pharmaceuticals. The novel streptovaricin derivative 1-4 is obtained by using Streptomyces spectabilis XW-1 (accession number: CCTCC NO: M2017417) as a starting strain, and carrying out single inactivation or deletion on P450 genes (svP4 and stvP5) of a post-modification system in a streptovaricins biosynthesis gene cluster of the strain, followed by carrying out separation and purification on a crude extract of fermentation products of the two mutant strains, to give the novel streptovaricins derivative 1-4. The novel streptovaricins derivative of the present invention has good antibacterial effects against methicillin-resistant Staphylococcus aureus, Escherichia coli, and Acinetobacter baumannii, provides a new solution to the issue of antibiotic resistance, and provides a basis for structural modification of streptovaricins antibiotics.
Patent WO-2019148798-A1 (WO)
Title: Pattern identification device and display apparatus
Inventor: GU PINCHAO
IPC: G06K9/00
Filed: 2018-08-13
Abstract: A device for identifying a pattern over a first surface thereof is provided, including a photosensitive layer, and a light-guiding layer disposed between the photosensitive layer and the first surface. The photosensitive layer comprises a plurality of photosensitive elements, each configured to convert a light shedding thereon into an electrical signal. The light-guiding layer comprises a plurality of light-guiding units, each positionally corresponding to one of the plurality of photosensitive elements. Each light-guiding unit include a plurality of light-transmitting portions, each configured to guide a light beam reflected from a feature of the pattern positionally corresponding thereto to transmit there through and reach one of the plurality of photosensitive elements corresponding to the each of the plurality of light-guiding units. The device can be used for identification of fingerprint, as well as other biometric or non-biometric features, and has a reduced thickness and an improved accuracy for pattern identification.
Patent WO-2020024343-A1 (WO)
Title: Method invoke chain tracing method, electronic apparatus, and computer-readable storage medium
Inventor: CHEN QINGLONG
IPC: G06F8/60
Filed: 2018-08-22
Abstract: A method invoke chain tracing method, an electronic apparatus, and a computer-readable storage medium. The method comprises: setting a configuration item of whether a current application carries out method invoke chain tracing (S10); carrying out interception before method invoking, and determining, according to the configuration item, whether invoke chain information of the method needs to be output (S20); and when it is determined that the invoke chain information needs to be output, recording the invoke chain information of the method before executing an invoke request of the method, and outputting the recorded invoke chain information after completing the invoke request of the method (S30). The invoke chain tracing method, the electronic apparatus, and the computer-readable storage medium can realize the tracing of a method invoke chain by means of setting a configuration item and introducing a Spring-AOP framework, without refactoring a code.
Patent WO-2019100799-A1 (WO)
Inventor: CHEN ZHIYU
IPC: H04L29/08
Filed: 2018-08-31
Abstract: 一种控制方法、系统、设备和一种计算机可读存储介质及一种服务器集群，该服务器集群包括：NVMe SSD；与所述NVMe SSD相连的交换机；与所述交换机相连，用于控制所述NVMe SSD的节点。本发明实施例提供的服务器集群，节点通过交换机控制NVMe SSD，当用户选择1 4模式时，通过一个节点的的两个不同接口控制NVMe SSD的两个接口，当用户选择2 2模式时，通过两个节点控制NVMe SSD的两个接口。由此可见，本发明实施例提供的服务器集群，通过交换机实现了PCIe两种架构之间的转换，不需要更改硬件结构，提高了转换效率。
Patent WO-2019196370-A1 (WO)
Inventor: LIU XINYONG
IPC: C07D495/04
Filed: 2018-10-12
Abstract: L'invention concerne une pyrimidine à cycle non aromatique à 5 éléments en tant qu'inhibitrice de la transcriptase inverse du VIH-1, son procédé de préparation et ses applications Les composés adoptent la structure de la formule I. L'invention concerne aussi une composition pharmaceutique contenant lesdits composés de formule I. L'invention concerne par ailleurs les applications desdits composés et de ladite composition contenant un ou plusieurs desdits composés dans la préparation d'un médicament pour le traitement et la prévention du virus de l'immunodéficience humaine (VIH).
Patent WO-2020077637-A1 (WO)
Title: Ultrasonic probe, ultrasonic probe cable and areaarray ultrasonic probe
Inventor: WANG JINCHI
IPC: A61B8/00
Filed: 2018-10-19
Abstract: Disclosed are an ultrasonic probe, an ultrasonic probe cable and an area array ultrasonic probe. The ultrasonic probe comprises a sound head (10), a heat sink (20), and a cable (30). One end of the heat sink (20) is connected to the sound head (10). The cable (30) comprises a coaxial wire (2), a winding tape (3), a shielding layer (4) and an outer sheath (5) distributed from inside to outside. The cable (30) further comprises a heat conducting layer (6) wrapped in the outer sheath (5). The coaxial wire (2) is connected to the sound head (10). The heat conducting layer (6) is connected to the other end of the heat sink (20). The heat conducting layer (6) inside the cable (30) can quickly conduct the heat generated by the sound head (10) to the socket end of the ultrasonic probe, so as to realize heat dissipation by means of heat exchange with the surrounding environment and the entire machine through the socket end. With a simple and stable structure, the ultrasonic probe has a good heat dissipation effect, and prevents the sound head from getting very hot.
Patent WO-2020010749-A1 (WO)
Title: Modified carbon nitride photocatalyst and preparation method therefor, and method for synthesizing xylosic acid by photocatalytic oxidation of xylose
Inventor: PENG XINWEN
IPC: B01J27/24
Filed: 2018-10-25
Abstract: A modified carbon nitride photocatalyst and a preparation method therefor, and a method for synthesizing xylosic acid by photocatalytic oxidation of xylose. The preparation method of the photocatalyst comprises: (1) uniformly mixing a nitrogen-containing organic precursor with a low-melting point chlorine-containing salt compound in a solvent, and removing the solvent to obtain a solid product; and (2) performing calcining, acid treatment, washing and drying on the solid product to obtain the modified carbon nitride photocatalyst. The modified carbon nitride photocatalyst is used for photocatalytic oxidation of xylose to synthesize xylosic acid. The method for synthesizing xylosic acid comprises: the photocatalytic oxidation of the xylose is carried out in an alkaline solution under an illuminating condition in the presence of the modified carbon nitride photocatalyst to obtain the xylosic acid. The photocatalyst has good thermal stability, high catalytic activity and good recyclability. The method for successfully synthesizing xylosic acid by means of the photocatalytic oxidation of xylose with the photocatalyst has the advantages of good safety, non-toxicity, quick effect, low energy consumption, high yield of the xylosic acid, and easiness in realizing industrial production.
Patent WO-2019196406-A1 (WO)
Inventor: JIANG WENBAO
IPC: H04L29/12
Filed: 2018-11-13
Abstract: L'invention concerne un procédé et un système de service de nom de domaine racine décentralisé basés sur une chaîne de blocs. Le procédé comprend : la fourniture d'un système de service de nom de domaine racine décentralisé basé sur une chaîne de blocs, le système comprenant N sous-systèmes locaux et une chaîne d'alliances, chacun des sous-systèmes locaux comprenant au moins M clients, une grappe de serveurs locaux et un serveur racine local, la grappe de serveurs locaux comprenant S serveurs, et la chaîne d'alliances comprenant les serveurs racines locaux dans tous les sous-systèmes locaux ; dans l'un quelconque des sous-systèmes, la réalisation d'un processus de changement de nom de domaine de niveau supérieur entre l'un quelconque des clients, le serveur racine local et la chaîne d'alliances ; la réalisation d'un processus de résolution de nom de domaine entre l'un quelconque des clients, la grappe de serveurs locaux et le serveur racine local ; et la réalisation d'un processus de changement de clé de serveur racine entre le serveur racine local et la chaîne d'alliances. De cette manière, l'indépendance vis-à-vis de la souveraineté de réseau peut être obtenue indépendamment de nœuds de réseau centralisés (serveurs), et un monde de réseau impliquant une aptitude à la commande indépendante et une interconnexion égale peut être obtenu.
Patent WO-2020000867-A1 (WO)
Inventor: MIAO QINGLIANG
IPC: G10L15/22
Filed: 2018-11-14
Abstract: La présente invention concerne un procédé et un dispositif de fourniture de réponse. Le procédé de fourniture de réponse consiste à : recevoir une question entrée par un utilisateur (S101) ; déterminer une première réponse correspondant à la question entrée par l'utilisateur (S102) ; et fournir la première réponse à l'utilisateur, la question correspondant au moins en outre à une seconde réponse, la seconde réponse étant une réponse fournie à l'utilisateur dans un mode d'entrée de question différent (S103). Le procédé de fourniture de réponse peut déterminer et fournir une réponse correspondante sur la base d'une question entrée par un utilisateur et peut également fournir une réponse différente à l'utilisateur dans un mode d'entrée de question différent, ce qui permet de satisfaire différentes demandes de l'utilisateur sur la réponse et d'améliorer la satisfaction de l'utilisateur sur la réponse.
Patent WO-2019096175-A1 (WO)
Title: 一种生命体征信号分析处理方法和生命体征监测设备
Inventor: YE FEI
IPC: A61B5/024
Filed: 2018-11-14
Abstract: 一种生命体征信号分析处理方法、装置和生命体征监测设备（100）。该方法包括：获取由传感器采集的原始信号（S101）；基于原始信号生成生命体征时域信号（S102）；基于生命体征时域信号计算得到第一生命体征参数；将预设时长的生命体征时域信号进行时频变换得到生命体征频域信号，并基于生命体征频域信号计算得到第二生命体征参数（S103）；基于第一生命体征参数和第二生命体征参数，计算得到最终生命体征参数，该最终生命体征参数包括最终心率和/或最终呼吸率（S104）。该方法在满足实时性的同时增强抗干扰能力，可大大提升计算结果的准确性和可靠性。
Patent WO-2019096313-A1 (WO)
Title: 壁挂式空调器室内机
Inventor: LI YINGSHU
IPC: F24F13/26
Filed: 2018-11-19
Abstract: 一种壁挂式空调器室内机（100），其包括：壳体（110），包括罩壳（112）和前面板（114），罩壳（112）的顶壁上开设有进风口（116），前面板（114）的下部开设有长圆形的送风口（117）；喷气部件（120），设置于送风口（117）内，其包括环形内壁（121）和环形外壁（122），其中环形内壁（121）限定出抽风孔（123），环形外壁（122）与环形内壁（121）共同限定出供风腔，并且环形外壁（122）与环形内壁（121）相接的边缘形成喷气口（124），用于将供风腔的气流向前喷出，并使得送风口（117）后部的空气抽吸穿过抽风孔（123）；送风组件，其包括离心风机（131）以及导风部件（136），离心风机（131）配置成使得环境空气从顶部进风口（116）进入以与换热器（140）进行换热，并通过导风部件（136）将换热后的气流排向供风腔。有益效果是结构紧凑，送风柔和、舒适性好。
Patent WO-2019227881-A1 (WO)
Title: Apparatus and method for formation pressure test physical simulation and scaling
Inventor: MA TIANSHOU
IPC: E21B49/00
Filed: 2018-11-26
Abstract: Disclosed are an apparatus and method for formation pressure test physical simulation and scaling. The apparatus comprises a rock core holder (10), and a rock core (14) being provided in the rock core holder (10); also comprises a confining pressure simulation module, a formation pressure simulation module, an annulus pressure simulation module, a suction system, a thrust and supporting force simulation module, and a drive control system (1). A thrusting rod (12) is provided on the thrust and supporting force simulation module. The thrusting rod (12) runs through a side cavity wall of the rock core holder (10). An analog probe (13) is provided at the front extremity of the thrusting rod (12). The suction system is connected to the thrusting rod (12). The confining pressure simulation module, the formation pressure simulation module, the annulus pressure simulation module, the thrust and supporting force simulation module, and the suction system are connected to the drive control system (1). The apparatus is capable of simulating the physical environment of a formation pressure test, implementing a physical simulation of the formation pressure test, calibrating and scaling a formation pressure tester, thus increasing formation pressure testing capability and control precision.
Patent WO-2020124351-A1 (WO)
Inventor: HUANG HUACHENG
IPC: C07D295/185
Filed: 2018-12-18
Abstract: 一种谷氨酰胺衍生物在制备动物饲料添加剂中的应用。具体为结构如以下式(I)所示的谷氨酰胺衍生物或其消旋体、立体异构体、几何异构体、互变异构体、溶剂合物、饲料可接受的盐在动物饲料添加剂中的应用。在动物养殖试验中结果表明，谷氨酰胺衍生物或其消旋体、立体异构体、几何异构体、互变异构体、溶剂合物、饲料可接受的盐等化合物可作为动物饲料添加剂应用，具有良好的改善动物的生长和饲料报酬等生产性能的效果。
Patent WO-2019120188-A1 (WO)
Title: Automatic communication mode switching method, terminal and smart device
Inventor: JIANG TAO
IPC: H04W4/06
Filed: 2018-12-18
Abstract: Disclosed are an automatic communication mode switching method, a terminal and a smart device. The method for automatically switching communication modes comprises: a terminal determining whether a currently connected network is a mobile network or a wireless local area network; and if the currently connected network of the terminal is a wireless local area network, determining whether the terminal and the smart device are in the same subnet; if so, the terminal directly communicating with the smart device; otherwise, forwarding, by means of an external device, the communication signals between the terminal and the smart device. By determining whether the terminal and the intelligent device are in the same subnet, the present invention preferably selects a subnet to transmit signals, enabling the terminal to have a higher efficiency to control the smart device.