baber/WOPTO huggingface dataset:
Patent WO-2022205689-A1 (WO)
Title: Laser light emitting power monitoring system and monitoring method, and collimating lens therefor
Inventor: WANG HAO
IPC: G02B17/08
Filed: 2021-07-21
Abstract: A laser (2) light emitting power monitoring system and monitoring method, and a collimating lens therefor, relating to the field of optical communications. The collimating lens comprises a lens body (1). The lens body (1) comprises: a light incident surface (11) allowing for input of divergent light beams; a first light emergent surface (12) allowing for output of collimated light beams; a second light emergent surface (14); and a light-reflecting surface (13) for reflecting a certain proportion of light beams to the second light emergent surface (14) to be outputted. The laser (2) light emitting power monitoring system comprises: the laser (2); the collimating lens; and a photoelectric conversion chip (3); the laser (2) is optically connected to the light incident surface (11) of the collimating lens, and the photoelectric conversion chip (3) is optically connected to the second light emergent surface (14) of the collimating lens. The laser (2) light emitting power monitoring method uses the collimating lens to split light to the photoelectric conversion chip (3), thereby realizing monitoring of the laser (2) light-emitting power. Realization of low-cost and miniaturization of a light emitting unit is facilitated.
Patent WO-2022151707-A1 (WO)
Inventor: QU ZHENLIN
IPC: G11C29/56
Filed: 2021-07-28
Abstract: A memory testing method and apparatus, a computer-readable storage medium, and an electronic device. The method comprises: executing a memory testing program to test a first area of a memory, wherein the first area is an area that is not occupied by the memory testing program (S110); writing address information of a second area into an external memory of a device, wherein the second area is an area that is occupied by the memory testing program (S120); after the memory testing of the first area is completed, according to the address information, recorded in the external memory, of the second area, transferring the memory testing program to a partial area of the first area (S130); and executing the memory testing program to test the second area (S140). Full-coverage testing of a memory can be realized.
Patent WO-2022057469-A1 (WO)
Title: Method and system for online playback and downloading prevention of web client audio, device, and medium
Inventor: WANG KAI
IPC: H04L29/08
Filed: 2021-07-30
Abstract: Disclosed in the present invention is a method and system for the online playback and downloading prevention of a Web client audio, a device, and a medium. The method comprises: starting a websocket server at a server end, and establishing a communication connection between the websocket server and a browser; in response to receiving an audio playback request sent by the browser end, splitting, at the server end, an audio file to be played into a plurality of subaudio files according to the request; encoding the subaudio files to convert same into a binary file format suitable for streaming media transmission, and sending the encoded subaudio files to the browser end by means of the websocket server; and in response to the browser end receiving binary file streams transmitted by the websocket server, asynchronously decoding the binary file stream subaudio files and playing same. In the present invention, the websocket server is used to transmit the split audio files, thereby ensuring the security of the audio files.
Patent WO-2022037423-A1 (WO)
Inventor: HU YING
IPC: G06T19/20
Filed: 2021-08-05
Abstract: A data processing method, apparatus and device for point cloud media, and a computer-readable storage medium. Said method comprises: acquiring a window data box of point cloud media, the window data box being used for defining a rotation strategy of a three-dimensional space region corresponding to the point cloud media (S201); and according to the window data box, performing rotation processing on the three-dimensional space region corresponding to the point cloud media (S202). Hence, a content consumption device can perform, according to an indication of a rotation strategy in a window data box, rotation processing in different rotation manners (angles) on a three-dimensional space region corresponding to point cloud media, and present a result in the current window of a user after the rotation processing, so that the presentation form of the point cloud media is diversified, thereby improving the user experience.
Patent WO-2023000408-A1 (WO)
Title: COMPOSITION COMPRENANT DU β-NICOTINAMIDE MONONUCLÉOTIDE ET UN EXTRAIT DE ROXBURGH ROSE, ET APPLICATION ASSOCIÉE
Inventor: XIE YONGMEI
IPC: A23L33/10
Filed: 2021-08-10
Abstract: Composition comprenant du β-nicotinamide mononucléotide (NMN) et un extrait de roxburgh rose, et application associée, se rapportant au domaine technique de la biomédecine. L'invention concerne une composition comprenant du β-NMN et un extrait de roxburgh rose, et une application associée. Un principe actif de la composition est composé des composants suivants en pourcentage en poids : de 45 à 6 % de β-NMN et le reste étant l'extrait de roxburgh rose. Par mélangeage du NMN avec l'extrait de roxburgh rose, les troubles de la flore intestinale sont efficacement améliorés, et le vieillissement est retardé tout en réduisant la quantité de NMN.
Patent WO-2023023939-A1 (WO)
Inventor: ZHOU YOUCHENG
IPC: A61K31/785
Filed: 2021-08-24
Abstract: Provided herein are small molecule, polymers, and compositions thereof, as well as methods for preparing such polymers and compositions. Also provided is a method of using the polymers or compositions thereof for binding uric acid or precursor thereof, and/or for treating hyperuricemia, gout, and/or diseases caused by hyperuricemia.
Patent WO-2022088939-A1 (WO)
Inventor: SUN JUNJIE
IPC: F16M11/08
Filed: 2021-08-31
Abstract: A monitoring device based on eco-environmental protection, comprising a base (1), a fixed barrel (2) fixedly mounted on the top of the base (1), the inside of said fixed barrel (2) sliding and sleeving one end of a support rod (3), and a fastening mechanism (4) mounted between an outer wall of the fixed barrel (2) and the support rod (3), the top of the support rod (3) fixedly connecting to the bottom of a device box (5); a monitor (6) is disposed inside the device box (5), a mounting groove (7) is arranged on the top of the device box (5), an inner wall at one side of the mounting groove is hinged to one end of a photovoltaic panel (8); and adjusting mechanisms (9) are installed between the mounting groove (7) and the bottom part of the other end of the photovoltaic panel (8). The device facilitates the lifting and turning fine adjustment of the support rod, facilitates the adjustment of the photovoltaic panel so as to fully receive light, and provides a power supply for the monitor. The device is highly suitable, and can facilitate monitoring at different places.
Patent WO-2022116637-A1 (WO)
Title: Electrical automation control cabinet with self-cleaning warning device
Inventor: WANG GANG
IPC: H05K5/02
Filed: 2021-09-10
Abstract: An electrical automation control cabinet with a self-cleaning warning device. A warning mechanism (2) of the control cabinet is configured in such a way that an output end, of a rotating motor (24) arranged at the top of a warning lamp (23) is fixedly connected to a vertical rod (27) which rotates by taking a central axis of the warning lamp (23) as a rotating shaft; the vertical rod (27) is provided with bristles (271) capable of performing friction cleaning on a circumferential surface of the warning lamp (23); a light reflecting structure (3) provided in such a way that same can rotate around a circumferential side wall of the warning lamp (23), is arranged on a periphery of a peripheral side wall of the warning lamp (23); and a detachable dust-collecting mechanism (4) is arranged right below the warning lamp (23). In the device, the warning lamp (23) is rubbed and cleaned by means of the bristles (271), dust on the surface of the warning lamp is removed, such that light transmittance is guaranteed; a patch vibration motor (261) drives a connecting transverse rod (26), the vertical rod (27) and the bristles (271) to vibrate, so as to further improve a cleaning effect; and in addition, due to the centralized collection and treatment of dust and the arrangement of the light reflecting structure (3), the device is practical, convenient and easy to use.
Patent WO-2022089208-A1 (WO)
Inventor: WANG MENG
IPC: G06F3/0481
Filed: 2021-10-13
Abstract: L'invention concerne un procédé de glissement de fichier et un dispositif électronique. Le procédé consiste : dans un mode multifenêtre, à réaliser une rétroaction en temps réel sur un processus de glissement de fichier, la rétroaction comprenant le renvoi d'un état de glissement d'un fichier, du nombre de fichiers glissés et d'informations d'invite indiquant si une fenêtre cible prend en charge l'ajout des fichiers glissés, etc. de telle sorte que l'interaction avec un utilisateur soit augmentée pendant le processus de glissement de fichier. De cette manière, la prédétermination d'un utilisateur pour une action de glissement est facilitée et une mauvaise opération de l'utilisateur est évitée, ce qui permet d'améliorer l'expérience de l'utilisateur.
Patent WO-2022111211-A1 (WO)
Inventor: GUO RENWEI
IPC: H04M1/18
Filed: 2021-10-29
Abstract: 本申请提供一种电子设备，包括盖板、显示屏和支架，所述盖板和所述显示屏层叠且环绕所述支架设置，所述盖板包括第一区域和第二区域，所述第二区域位于所述盖板的边缘和所述第一区域之间，所述显示屏位于所述第一区域和所述支架之间，所述第二区域和所述支架之间设有弹性凸部，所述弹性凸部弹性抵接在所述第二区域和所述支架之间。本申请通过在盖板的第二区域和支架之间设置弹性凸部，解决了在电子设备组装过程中支架撞击盖板的问题，提高了电子设备的组装良率。
Patent WO-2023077370-A1 (WO)
Inventor: WANG MENGHAN
IPC: H04W40/02
Filed: 2021-11-04
Abstract: Un procédé de communication sans fil destiné à être utilisé dans un nœud de réseau sans fil est divulgué. Le procédé comprend la transmission, à un terminal sans fil, d'une cause de rejet associée à une première requête de connectivité et d'une indication pour au moins un type d'accès associé à la cause de rejet.
Patent WO-2022111425-A1 (WO)
Title: Molécule se liant de manière spécifique à cldn18.2
Inventor: TAN YONGCONG
IPC: C07K16/18
Filed: 2021-11-23
Abstract: L'invention concerne une molécule se liant de manière spécifique à CLDN18.2, la molécule comprenant un domaine variable unique d'immunoglobuline, une molécule d'acide nucléique codant pour la molécule se liant de manière spécifique à CLDN18.2, et un vecteur d'expression et une cellule hôte pour exprimer la molécule se liant de manière spécifique à CLDN18.2 ; l'invention concerne en outre un procédé de production de la molécule se liant de manière spécifique à CLDN18.2 et son utilisation pour le traitement ou la prévention d'états pathologiques associés à CLDN18.2.
Patent WO-2022111579-A1 (WO)
Inventor: JIANG YUCHENG
IPC: G10L15/22
Filed: 2021-11-25
Abstract: A voice wakeup method and an electronic device, relating to the field of terminal artificial intelligence. The method comprises: by utilizing ambient sound acquired by each device, on one hand, relative positions of a user and the multiple devices in a space can be positioned to construct a position map; and on the other hand, a face orientation of the user can be acquired by a master device having an image acquisition module in the multiple devices. Thus, a device that the user wants to wake up can be determined by combining the position map and the face orientation of the user acquired by the master device. The method facilitates improving the accuracy of device wakeup in a multi-device environment, and the application effect is relatively good.
Patent WO-2023065466-A1 (WO)
Inventor: YANG XUELIANG
IPC: B01F23/2375
Filed: 2021-11-30
Abstract: A multistage nanobubble generating device and a nanobubble generating method. In the device, two or more orifice plates (8, 9) are provided in an inner cavity of a housing (1) in a spaced manner to divide the inner cavity of the housing (1) into a high-pressure chamber (5), one or more medium-pressure chambers (6), and a low-pressure chamber (7); the housing (1) is provided with a gas/liquid inlet (3) communicating with the high-pressure chamber (5) and a gas/liquid outlet (4) communicating with the low-pressure chamber (7); the high-pressure chamber (5) and the medium-pressure chambers (6) are each internally provided with an impeller assembly that is arranged on a transmission shaft (2); and the medium-pressure chambers (6) and the low-pressure chamber (7) are each internally provided with several nozzles (10, 11), and the several nozzles (10, 11) are arranged on the corresponding orifice plates (8, 9).
Patent WO-2023097450-A1 (WO)
Title: —种用于竹制品的加工系统
Inventor: LI YONGJUN
IPC: B27J1/00
Filed: 2021-11-30
Abstract: —种用于竹制品的加工系统，包括工作台（1），工作台（1）上设有移动构件、竹筒固定构件、切割构件；切割构件固接在工作台（1）上，切割构件包括内有第一中空腔体的限径筒（11），限径筒（11）上固接有切割筒（12），限径筒（11）位于竹筒固定构件和切割筒（12）之间，切割筒（12）的第二中空腔体和第一中空腔体均为圆柱体，第二中空腔体的半径大于第一中空腔体的半径；切割筒（12）内壁设有切割刀（22），切割刀（22）包括进端（24）和出端（25），出端（25）固接在限径筒（11）上，进端（24）的宽度小于出端（25）的宽度，出端（25）的端面的底边与第一中空腔体的边缘线外切；竹筒固定构件包括插筒（14）、丝杆伸缩加固组件。
Patent WO-2022127610-A1 (WO)
Inventor: YANG JIANGUO
IPC: G06F16/31
Filed: 2021-12-02
Abstract: 本公开提供了一种文本识别结果处理系统、方法及装置。该方法包括：获取文本识别模型的文本识别结果，并检测词库中是否存在与文本识别结果匹配的文本；当不存在匹配的文本的情况下，对文本识别结果进行切词得到词语集合；根据词语集合中每个词语在词库的倒排索引中的倒排索引信息，获取与文本识别结果匹配的文本集合；从文本集合中选择一个文本作为最终的文本识别结果。通过本公开，解决了相关技术中文本识别结果的准确率低的问题。
Patent WO-2022121849-A1 (WO)
Title: 外源基因可控表达的慢病毒载体及其包装方法
Inventor: YOU QINGRUI
IPC: C12N15/867
Filed: 2021-12-06
Abstract: 本申请涉及一种外源基因可控表达的慢病毒载体及其包装方法。该慢病毒包装载体包含第一LTR、反向插入的基因表达盒和第二LTR，所述第一LTR沿病毒基因组表达方向设置在所述反向插入的基因表达盒的上游，所述第二LTR沿病毒基因组表达方向设置在所述反向插入的基因表达盒的下游；所述基因表达盒包含顺次连接的启动子、阻遏型操作子以及任选的目的基因；当有阻遏物存在时，所述阻遏型操作子能够阻遏其下游目的基因的表达。
Patent WO-2023102712-A1 (WO)
Title: 一种基因生物制剂及其制备方法和应用
Inventor: XIE HAITAO
IPC: C12N15/85
Filed: 2021-12-07
Abstract: 本发明涉及生物细胞技术领域，特别是涉及一种使用基因编辑技术敲入一段IN044序列至目标基因中，致使目标基因沉默，达到基因敲除效果。应用本发明中方法对目的基因编辑后，一则因为移码突变目的基因无法翻译为蛋白，二则即使产生蛋白则会被快速降解，杜绝不明性状的翻译蛋白产生的毒性。本发明应用前景广泛，可用于基因编辑、疾病诊断和治疗等各方面。
Patent WO-2022143058-A1 (WO)
Inventor: TIAN YAO
IPC: G10L15/16
Filed: 2021-12-08
Abstract: A voice recognition method and apparatus (400), a storage medium, and an electronic device (500), for use in reducing the complexity of a voice recognition system, and improving the efficiency of voice recognition. The voice recognition method comprises: obtaining a target audio to be recognized (101); performing feature extraction on the target audio to obtain a voice feature sequence (102); and inputting the voice feature sequence into a voice recognition model to obtain a punctuated target text corresponding to the target audio, the voice recognition model being obtained by training a punctuated sample text marked with punctuation information and a sample audio corresponding to the punctuated sample text (103).
Patent WO-2023108679-A1 (WO)
Inventor: DONG SHUYA
IPC: G09G3/20
Filed: 2021-12-20
Abstract: 一种显示面板及显示装置，显示面板包括阵列基板（100），阵列基板（100）的绑定区（100b）设置有多个绑定焊盘（11）和驱动芯片（200）；驱动芯片（200）的第一区（203）至少设置有多个第一虚拟端子（23），第一虚拟端子（23）可补偿由于驱动端子（22）发生翘曲而导致的高度差，避免产生导浅现象；且，阵列基板（100）与第一虚拟端子（23）对应的位置设置有绝缘保护层（12），可避免金属走线被挤压破坏。
Patent WO-2022151942-A1 (WO)
Inventor: YE CHENYU
IPC: C08L77/06
Filed: 2021-12-23
Abstract: The present disclosure relates to a polymeric blend comprising a polyether block amide and a ther-moplastic polymer, wherein the polyether block amide is based on a subunit 1, composed of at least one linear aliphatic diamine containing 5 to 15 carbon atoms and at least one linear aliphatic dicarboxylic acid containing 6 to 16 carbon atoms, and on a subunit 2, composed of at least one polyether diol containing at least 3 carbon atoms per ether oxygen and primary OH groups at the chain ends, wherein the sum total of the carbon atoms from diamine and dicarboxylic acid is an odd number and is 19 or 21 carbon atoms; the number-average molar mass of the subunit 2 is 200 to 900 g/mol, and the thermoplastic polymer is selected from an ethylene/vinylene acetate, a ther-moplastic polyester elastomer, a polyolefin elastomer, a thermoplastic polyurethane, or any mixture thereof.
Patent WO-2023122946-A1 (WO)
Inventor: CHEN QIANG
IPC: H01M4/36
Filed: 2021-12-28
Abstract: Provided by the present application is a positive electrode material, comprising: an inner core; and a shell layer. The molecular formula of the inner core is Li 1+a Ni x Co y Mn 1-x-y M1 z O 2 , in which: 0.8 ≤ x < 1.0, 0 < y < 0.2, 0 < a < 0.1, 0 ≤ z < 0.1, and M1 is selected from at least one of Al, Ta, and B. The molecular formula of the shell layer is Li 1+b Co m Al n Nb 1-m-n M2 c O 2 , in which 0.85 ≤ m < 1.0, 0 < n < 0.15, 0 < b < 0.1, 0.001 ≤ 1-m-n ≤ 0.02, 0 ≤ c < 0.05, and M2 is selected from at least one of W, Mo, Ti, Zr, Y, and Yb.
Patent WO-2023130491-A1 (WO)
Inventor: YAO JUNLEI
IPC: F04B53/10
Filed: 2022-01-13
Abstract: 本申请涉及往复泵技术领域，具体公开了一种往复泵液力端及往复泵，该往复泵液力端包括阀箱壳体、盘根总成以及连接件，阀箱壳体上设置有柱塞，柱塞通过盘根总成与阀箱壳体连接，盘根总成与阀箱壳体之间为可拆卸连接，连接件设置于盘根总成的外周侧，连接件与阀箱壳体可拆卸连接。通过盘根总成将柱塞与阀箱壳体相连接，并且通过盘根总成还可以将柱塞与阀箱壳体之间进行密封，避免高压流体泄露，通过连接件的设置保证盘根总成连接的可靠性；通过盘根总成与阀箱壳体之间的可拆卸连接以及连接件与阀箱壳体之间的可拆卸连接，使得在将连接件与盘根总成拆卸后，可以直接将柱塞从阀箱壳体中拆卸，便于拆卸柱塞，节省人力物力。
Patent WO-2022161333-A1 (WO)
Title: 电子设备及显示装置
Inventor: YANG HAO
IPC: G09F9/30
Filed: 2022-01-25
Abstract: 一种显示装置及包括显示装置的电子设备，显示装置包括NFC模块（100）和背光模组（200），NFC模块（100）包括NFC线圈（110）和NFC铁氧体（120），背光模组（200）包括依次叠置的扩散层（230）和第一绝缘层（240），NFC线圈（110）设置在扩散层（230）上且位于第一绝缘层（240）之内，NFC铁氧体（120）设置在扩散层（230）背向NFC线圈（110）的一侧。
Patent WO-2022179381-A1 (WO)
Inventor: XU JILIN
IPC: H05B6/00
Filed: 2022-01-27
Abstract: Disclosed are a high-temperature steam heating module and a washing machine or dryer using same. The high-temperature heating module comprises a high-temperature steam module main body, an electromagnetic heating driving assembly, and a water radiator provided with a water flow channel. The high-temperature steam module main body is internally provided with an electromagnetic heating steam pipe and a water intake pipe in communication with the electromagnetic heating steam pipe; the electromagnetic heating driving assembly comprises an electromagnetic coil and an electromagnetic driving assembly; the electromagnetic driving assembly drives the electromagnetic coil to perform high-frequency electromagnetic oscillation, and then a wall of the electromagnetic heating steam pipe generates heat due to eddy current and hysteresis effects; water flowing through the electromagnetic heating steam pipe is heated and rapidly evaporates, and forms a high-temperature steam output of 100-150°C; and the water radiator ensures that the electromagnetic coil does not overheat. The overall size is smaller, the reliability is higher, the cost is lower, the steam generating efficiency is high, and the thermal efficiency is high. The washing machine or the dryer using the high-temperature steam heating module can perform better high-temperature disinfection and care for laundry.
Patent WO-2022174836-A1 (WO)
Inventor: SALAH ABDELLATIF
IPC: H04W72/04
Filed: 2022-02-22
Abstract: Various solutions for physical downlink control channel (PDCCH) control channel element (CCE) and blind decoding (BD) partitioning for cross-carrier enhancement in mobile communications are described. A user equipment (UE) adjusts either or both of a CCE budget and a BD budget to result in either or both of an adjusted CCE budget and an adjusted BD budget being allocated to a plurality of carriers. The UE performs PDCCH monitoring in the plurality of carriers using either or both of the adjusted CCE budget and the adjusted BD budget. The CCE budget includes an upper limit on a maximum number of CCEs that the UE is configured to perform per carrier of the plurality of carriers. The BD budget includes an upper limit on a maximum number of BDs that the UE is configured to perform.
Patent WO-2022199399-A1 (WO)
Title: 三元正极材料及其制备方法和锂离子电池
Inventor: YIN YA
IPC: H01M10/0525
Filed: 2022-03-11
Abstract: 本申请提供一种三元正极材料及其制备方法和锂离子电池；该所述三元正极材料包括单晶颗粒，所述单晶颗粒内掺杂有硼元素，所述三元正极材料的颗粒的硬度不低于150MPa。本申请的三元正极材料中由于掺杂有硼元素，由于硼(B)具有四面体晶体结构，B-O之间的共价键比过渡金属Me-O共价键键能更高，可以有效改善锂离子的嵌入/脱出时的体积变化，大幅降低晶界能，有效提升三元正极材料单晶颗粒的机械强度及稳定性，同时可以有效减少三元正极材料中的锂镍混排，有效提升其首次库伦效率及循环性能。
Patent WO-2023164969-A1 (WO)
Title: Display module and display apparatus
Inventor: ZHOU WEI
IPC: G02F1/1339
Filed: 2022-03-14
Abstract: A display module and a display apparatus, an orthographic projection of a sealant (103) onto a display panel (101) being located within an orthographic projection of a second ink layer (1022) onto the display panel (101), and the distance between an edge of the sealant (103) and an edge of the second ink layer (1022) being greater than or equal to 0.1 mm, so as to prevent small-molecule oily organic matter precipitated from the sealant (103) from diffusing to the surface of a first ink layer (1021), thereby ameliorating problems such as degumming and ungluing of the display module.
Patent WO-2022222659-A1 (WO)
Inventor: MA YANWEN
IPC: G01S13/931
Filed: 2022-03-18
Abstract: A millimeter wave car-reversing radar (100). An antenna board (2) capable of transmitting and receiving millimeter wave signals is provided and the antenna board (2) and a power board (3) are respectively provided on both sides of a heat dissipation support (1), a radar interface terminal (5) is configured to be electrically connected to the power board (3), and a housing (4) is provided for accommodating and fixing components such as the power board (3), so that the millimeter wave car-reversing radar (100) can not only penetrate components such as a bumper (8), and even if the millimeter wave car-reversing radar is mounted on a car frame (7), detection and car reversing and parking prompt reminding functions of the radar are likewise not affected. Therefore, stable car reversing and parking etc. prompt reminding functions can be provided for a driver having a driving license without destroying the aesthetic degree of the appearance of the car, and the heat dissipation support (1) has both heat dissipation and loading and supporting functions; the radar is small and compact in structure, and can be conveniently mounted on the car frame (7) or at a narrow gap of a chassis etc.
Patent WO-2022199558-A1 (WO)
Title: Data transmission method, and related apparatus and device
Inventor: TANG PENGHE
IPC: H04L12/00
Filed: 2022-03-22
Abstract: Disclosed in the embodiments of the present application are a data transmission method, and a related apparatus and a device. The method is applied to the field of communications, and is used for improving the reliability of data transmission and reducing a data transmission time delay. In the method provided in the embodiments of the present application, a sending-end device obtains a plurality of pieces of message data according to a transmission sequence, then encapsulates the plurality of pieces of message data according to the transmission sequence, so as to obtain N pieces of encapsulated message data, and sends, by means of a plurality of communication links, the plurality of pieces of encapsulated message data to a receiving-end device according to the transmission sequence. Therefore, the receiving-end device can receive, by means of the communication links, the plurality of pieces of encapsulated message data sent by the sending-end device; performs unpacking processing on the plurality of pieces of encapsulated message data, so as to obtain the plurality of pieces of message data and message serial numbers of the plurality of pieces of message data; then determines a transmission sequence according to the message serial numbers of the plurality of pieces of message data; and sends the plurality of pieces of message data according to the transmission sequence, wherein N ≥ 2.