baber/WOPTO huggingface dataset:
Patent WO-2012151997-A1 (WO)
Inventor: HUANG JUAN
IPC: H04M1/72436
Filed: 2011-12-16
Abstract: L'invention porte sur un procédé et un dispositif d'enregistrement vocal d'appel pour un terminal mobile et sur un terminal mobile. Par l'intermédiaire de la présente invention, des informations de bruit externe de l'environnement externe sont échantillonnées et comparées à des informations vocales d'appel de la partie opposée, et lorsqu'un volume de bruit externe est supérieur à un volume vocal d'appel de la partie opposée, les informations vocales d'appel de la partie opposée sont converties en informations de texte, et les informations de texte sont affichées sur le terminal mobile en temps réel, de façon à atteindre l'objectif consistant à empêcher un utilisateur de manquer un contenu d'appel.
Patent WO-2012092846-A1 (WO)
Inventor: SHENG SITONG
IPC: C12Q1/68
Filed: 2012-01-04
Abstract: La présente invention concerne un procédé et un système de contrôle du séquençage et du traitement du signal d'un séquenceur de gènes. Le système comprend une unité de contrôle de réponse, une unité de contrôle de position, une unité de contrôle de capture d'images et une unité de traitement du signal, un échantillon de fragment d'ADN à tester étant disposé dans une chambre réactionnelle du séquenceur de gènes. Ledit procédé comprend les étapes suivantes : (A) contrôle du séquenceur de gènes pour alimenter en réactifs la chambre réactionnelle, et ajustement de la température de la chambre réactionnelle (S1) ; (B) contrôle du mouvement de la chambre réactionnelle dans le séquenceur de gènes, et détermination d'une position de capture d'image de l'échantillon de fragment d'ADN à tester dans la chambre réactionnelle (S2) ; (C) excitation d'un marqueur porté par des nucléotides de l'échantillon de fragment d'ADN à tester pour émettre de la lumière, et acquisition d'un signal d'image à la position de capture d'image (S3) ; et (D) analyse et traitement du signal d'images pour obtenir des informations sur la séquence génique (S4). Ainsi, il est possible d'obtenir un contrôle automatique du processus de séquençage des gènes.
Patent WO-2013067752-A1 (WO)
Inventor: QU RENSHU
IPC: A01K97/12
Filed: 2012-03-16
Abstract: L'invention concerne un dispositif de canne à pêche électrique, comprenant un ensemble plateau tournant de la canne à pêche (01), un ensemble canne à pêche (02), un ensemble tige de simulation (03) et un ensemble vidéo (04). Un visiteur dans le yacht tourne la tige de simulation, et par commande d'un commutateur électrique, envoie un signal électrique, de telle sorte que l'ensemble plateau tournant de la canne à pêche (01) à l'extérieur du yacht est mis sous tension, parvenant au mouvement de rotation et de tangage de la canne à pêche à l'extérieur du yacht. Le visiteur peut s'assoir à l'intérieur du yacht et regarder le mouvement de la canne à pêche et la vidéo autour de la canne à pêche. Le dispositif de canne à pêche électrique surmonte les inconvénients dans les installations de pêche courantes qui nécessitent que le visiteur emporte avec lui des articles de pêche et qui sont limitées par des conditions naturelles, permettant ainsi d'obtenir une pêche visualisée, commandée à distance.
Patent WO-2013106980-A1 (WO)
Title: 一种标识和标识贴附装置
Inventor: SUN MINGZHAO
IPC: B65C9/26
Filed: 2012-12-26
Abstract: 一种标识（100），包括标识牌装置（101）和信息处理装置（102）。标识牌装置（101）包括显示装置（103）和认证确认装置（104），显示装置（103）用于显示标识牌表征的商品的相关信息或有用价值的相关信息。信息处理装置（102）包括通信装置（105）和信息处理单元（106），通信装置（105）用于实现标识牌装置（101）与外部通讯设备（108）或网络设备（107）的通信。信息处理单元（106）用于根据通信后的结果确定使用者对标识牌装置（101）的使用权是否有效，并发送有效信息或无效信息给认证确认装置（104）。认证确认装置（104）用于确认使用标识牌的商品的使用权的有效性或无效性，并发送有效信息或无效信息给显示装置（103）。显示装置（103）显示标识（100）的有效信息或无效信息。还公开了一种标识贴附装置（700）。本申请的标识和标识贴附装置可以实现标识的信息交互和传递的便捷性，同时实现标识贴附的便捷性。
Patent WO-2012167620-A1 (WO)
Title: 一种降低彩铃业务呼叫失败的方法和系统
Inventor: HE ZHENHAI
IPC: H04W8/30
Filed: 2012-01-06
Abstract: 本发明公开了一种降低彩铃业务呼叫失败的方法及系统，其中，所述系统包括：主用设备、备用设备和共享存储器，所述方法包括：主用设备在呼叫业务流程进入指定状态后，将该呼叫的呼叫数据写入共享存储器，所述主用设备和备用设备倒换后，所述备用设备从所述共享存储器中读取所述呼叫数据，恢复呼叫。这种方法及系统可以有效地使宽带彩铃业务双机容错组网下倒换后的彩铃播放和通话得到恢复，降低宽带彩铃主机崩溃和恢复期间的呼叫失败率，同时避免影响正常业务的稳定性以及系统性能。
Patent WO-2012097689-A1 (WO)
Inventor: ZENG QINGHAI
IPC: H04W4/06
Filed: 2012-01-06
Abstract: L'invention concerne un procédé, un dispositif et un système pour transmettre une notification de changement de voie de commande de multidiffusion, qui ont trait au domaine technique des télécommunications et visent à résoudre un problème de techniques actuelles, selon lequel le service MBMS ne peut pas être mis en oeuvre par la désactivation d'une cellule. Le procédé pour transmettre une notification de changement de voie de commande de multidiffusion comprend les étapes suivantes: quand une cellule non exploitable d'un certain terminal doit transmettre une notification de changement de voie de commande de multidiffusion (MCCH), obtenir des données d'identification relatives à la notification de changement de MCCH; et transmettre au terminal, dans une cellule exploitable, la notification de changement de MCCH correspondant à la cellule non exploitable, la cellule exploitable étant une cellule configurée pour le terminal et étant dans un état activé, et la cellule non exploitable étant une autre cellule, voisine de la cellule exploitable. La solution fournie par les modes et formes de réalisation de l'invention peut être appliquée à un système de télécommunication qui accepte simultanément le service MBMS et la technologie d'agrégation de porteuses.
Patent WO-2013104109-A1 (WO)
Title: Biconical ring for articulated pipe fitting
Inventor: GE WENYU
IPC: F16L37/23
Filed: 2012-01-10
Abstract: A biconical ring has an annular body (1) made of rubber or plastics and provided with a cylindrical hole. A cylinder (2) is arranged in the axial middle of the outer side of the annular body (1); cones (3) are arranged at two axial ends of the annular body (1); an annular groove (4) having the same height as the cylinder (2) is arranged on the outer surface of the cylinder (2); and a metal hoop ring (5) having the same dimension as the annular groove (4) is arranged in the annular groove (4). The biconical ring can be used in articulated pipe fittings, the use is simple in processing, convenient and rapid in mounting, and also meets the requirement of a pipeline on telescopic deformation due to temperature change, avoids damage to the surface of a pipe body, reduces the connecting cost of pipes, and meets the requirement on corrosion resistance.
Patent WO-2013107062-A1 (WO)
Title: 真人rpg游戏系统
Inventor: MA KALI
IPC: G06F19/00
Filed: 2012-02-09
Abstract: 本发明涉及一种真人RPG游戏系统，包括用于装载RPG游戏引擎、显示RPG游戏信息并接收RPG游戏玩家指令的RPG主机、用于发射激光的激光发射装置、用于接收激光的激光接收装置和用于对RPG游戏进行总体控制的远程控制器，本发明在现实生活中成功构建了RPG游戏系统，为喜爱RPG游戏的玩家提供了一种崭新的游戏方式，基于该游戏系统，人们可以在真实世界中参与RPG游戏，在体会RPG游戏带给自己的满足感和刺激性的同时达到强身健体的效果，这种新型的游戏模式还可吸引部分沉迷于RPG网络游戏的网瘾玩家，使其走出网络虚拟世界，以帮助其解除网瘾。
Patent WO-2013078791-A1 (WO)
Title: 存储器件、存储器阵列及其制造方法
Inventor: KANG JINFENG
IPC: H01L45/00
Filed: 2012-03-02
Abstract: 本申请公开了一种存储器件、存储器阵列及其制造方法，其中，该存储器件包括：由n型半导体材料组成的下电极层；位于下电极层上的阻变材料层；以及位于阻变材料层上的由金属材料组成的上电极层。该存储器件是自整流的可变电阻，可应用于交差阵列存储电路结构，并且适于按比例尺寸缩小，从而可以提高存储器的存储密度。
Patent WO-2012155750-A1 (WO)
Inventor: WU YU
IPC: H05K7/18
Filed: 2012-04-18
Abstract: La présente invention a trait à une structure de câblage. La structure de câblage comprend une crémaillère de câblage (01), une plaque de fixation (02) et un plateau (03). Une extrémité de la plaque de fixation (02) passe par une encoche (301) sur un fond latéral du plateau (03) et est fixée sur une plaque inférieure du plateau (03). L'autre extrémité de la plaque de fixation (02) est disposée dans un trou d'installation, et la crémaillère de câblage (01) est fixée sur la plaque de fixation (02) au moyen d'une pièce d'installation. La présente invention, en concevant une structure de câblage sur un tableau de connexions, permet à un câble d'atteindre un casier au moyen de la structure de câblage sur le tableau de connexions et finalement d'entrer dans une armoire électrique, de sorte qu'il est possible de supprimer tout problème d'affaissement de câble.
Patent WO-2013113195-A1 (WO)
Title: Method and system for sending short message
Inventor: WU HAO
IPC: H04W4/14
Filed: 2012-04-24
Abstract: The present invention provides a method and system for sending a short message. The method comprises: a short messaging service - service center (SMS-SC) sending a short message to a short messaging service - gateway mobile switching center (SMS-GMSC), and after the SMS-GMSC sends the short message to a mobile management entity (MME), the MME sending a failure report to the SMS-GMSC when the MME detects that a terminal is unreachable (S202); the SMS-GMSC receiving the sent failure report and sending a short-message sending status message to a home subscriber server (HSS), and the HSS setting waiting data according to the short-message sending status message (S204); upon detecting that the terminal switches from unreachable to reachable, the MME notifying the HSS that the terminal is reachable (S206); upon knowing that the terminal is reachable, the HSS sending, according to the waiting data, a warning message to notify the SMS-SC that the terminal is reachable, and upon knowing that the terminal is reachable again, the SMS-SC sending the short message again (S208). By means of the solution, a short message service can also be received in an area covered only by a packet switched network.
Patent WO-2013166703-A1 (WO)
Inventor: SUN LU
IPC: C12R1/645
Filed: 2012-05-11
Abstract: La présente invention concerne une souche fongique XS3-3-2 CGMCC n° 5776, conservée au Centre général chinois de conservation de cultures microbiologiques (CGMCC) avec une date de conservation au 9 février 2012 et le numéro de conservation suivant : CGMCC n° 5776. La souche fongique XS3-3-2 CGMCC n° 5776 peut éliminer les ions de manganèse métallique présents dans des eaux usées.
Patent WO-2012159574-A1 (WO)
Title: 一种智能化可再生资源回收利用系统
Inventor: YANG WENDY
IPC: G06Q50/00
Filed: 2012-05-24
Abstract: 本发明公开了一种智能化可再生资源回收利用系统，该系统包括中央控制设备、与所述中央控制设备通讯连接的物流管理设备、及至少一个可再生资源回收终端，其中，每个可再生资源回收终端实时向中央控制设备发送回收信息，所述回收信息包括该可再生资源回收终端所回收的可再生资源的下列中的至少一个信息：数量、重量、容量、种类；中央控制设备根据所接收的每个可再生资源回收终端的回收信息向物流管理设备发送运输指令；物流管理设备根据所述运输指令调配相应的车辆以运载相应可再生资源回收终端中的可再生资源。实施该技术方案，实现对可再生资源的回收的智能化的、统一、规范和高效的管理，消除治安和消防隐患，避免环境出现问题。
Patent WO-2014000191-A1 (WO)
Title: Subscriber identity module card, mobile station, and method and system for managing subscriber three-layer protocol information
Inventor: XIE DAXIONG
IPC: H04W8/18
Filed: 2012-06-27
Abstract: A subscriber identity module card, a mobile station, and a method and a system for managing subscriber three-layer protocol information. The method for managing subscriber three-layer protocol information comprises: a mobile station storing subscriber three-layer protocol information corresponding to the mobile station, the subscriber three-layer protocol information comprising a solidified IP address; the mobile station reading and sending the subscriber three-layer protocol information; and a gateway device receiving the subscriber three-layer protocol information and performing processing according to the subscriber three-layer protocol information. The method can avoid the problem of service continuity obstacles or a complex procedure caused by a change of the IP address.
Patent WO-2013040938-A1 (WO)
Title: 去毛刺机磨料带及一圈两磨倒角去毛刺机及去毛刺方法
Inventor: CHEN YONGQI
IPC: B24D13/10
Filed: 2012-07-12
Abstract: 一种去毛刺方法，上磨头电机（11）通过驱动上主动鼓轮（6）带动上磨带（7）水平转动，下磨头电机（20）通过驱动下主动鼓轮带动下磨带（4）水平转动，被去毛刺的工件在通过主动送料辊排（14）和上磨带（7）构成的通道时，上磨带（7）每旋转一周，固定在上磨带（7）上的上磨料块（5）在上磨带压轮组（17）的作用下，上磨料块（5）与工件表面呈弹性相触且在上磨头电机（11）及上主动鼓轮（6）的带动下，二次完成对工件正面的抛光去毛刺，此时位于工件下方的下磨带（4）在下磨头电机（20）及下主动鼓轮的驱动下每旋转一周，下磨带（4）上的磨料块在下磨带压轮组（21）的顶压作用下，下磨料块与工件表面呈弹性相触且在下磨头电机（20）及下主动鼓轮的带动下，二次完成对工件背面的抛光去毛刺。该方法操作简便，可靠性高，可提高去毛刺效率。还公开了一种去毛刺机磨料带及一圈两磨倒角去毛刺机。
Patent WO-2014029136-A1 (WO)
Title: Semiconductor device manufacturing method
Inventor: MENG LINGKUAN
IPC: H01L21/768
Filed: 2012-09-05
Abstract: A semiconductor device manufacturing method, comprising: etching in an interlayer dielectric layer (3) on a substrate (1) to form a plurality of first openings (3A); forming an opening modifying layer (4) in the plurality of first openings (3A); etching the opening modifying layer (4), until the substrate (1) is exposed, to form a plurality of second openings(3B), the depth-to-width ratio of the second opening (3B) being greater than the depth-to-width ratio of the first opening (3A). According to the semiconductor device manufacturing method, a larger silicon oxide deep hole is prepared based on a conventional photolithography technique, feature sizes are obtained by depositing a silicon nitride film, and a silicon nitride deep hole is etched by using a unique fluorocarbon gas, so as to obtain a structure with a higher depth-to-width ratio.
Patent WO-2013152581-A1 (WO)
Title: Infrared gas burner with windproof function
Inventor: LIU YANCHUN
IPC: F23D14/76
Filed: 2012-10-12
Abstract: An infrared gas burner with windproof function consists of a nozzle (1), an ejector (2), a gas-air mixing cavity (3), an infrared radiation plate (4) and a burner mounting plate (5). A windproof plate (8) is arranged on the front end of the burner. A flow distribution plate (7) is mounted in the gas-air mixing cavity (3) of the burner. Air inlet holes (9) are provided at the outer peripheral side of the infrared radiation plate (4). Air discharge holes (10) are arranged on an outer shell (6). The surface area ratio among the air inlet holes (9), air discharge holes (10) and infrared radiation plate (4) is 1: (2.5-5): (14-20). The structure enables gas-air mixture overflow from the infrared radiation plate (4) to collide with external air to form a certain pressure balance, thereby obtaining stable combustion and an excellent windproofing effect. The infrared gas burner has the advantages of high wind resistance, excellent windproofing, simple structure, low manufacturing cost, reliable working performance and wide application range, and is suitable for a plurality of products such as gas stoves, gas heaters and gas barbecue stoves.
Patent WO-2014047999-A1 (WO)
Title: 背光模组及液晶显示装置
Inventor: CHEN SHIH HSIANG
IPC: G02B7/182
Filed: 2012-10-25
Abstract: 一种背光模组及液晶显示装置，包括：背板（30）；导光板（20），设置在背板（30）内；光源（40），设置在背光模组的一侧与导光板（20）的入光面相对；还包括一设置在导光板（20）边缘的用于对导光板（20）进行限位的限位框架（50），限位框架（50）为钣金件，限位框架（50）设置有一限位部（51）以及与该限位部（51）连接的固定部（52），限位框架（50）通过固定部（52）固定到背板（30）上，限位部（51）抵压在导光板（20）的出光面的边缘处之上。
Patent WO-2013152586-A1 (WO)
Title: 数据包重传方法、数据包接收方法及装置
Inventor: YANG RONGYU
IPC: H04L1/16
Filed: 2012-10-26
Abstract: 本发明提供一种数据包重传方法、数据包接收方法及装置。其中，重传方法包括：接收包括请求重传的数据包对应的收包总序列号的重传请求；根据请求重传的数据包对应的收包总序列号和本地存储的发包总序列号与每个消息类型的发包序列号之间的映射关系，获取请求重传的数据包所属的消息类型和在自身所属的消息类型中的发包序列号；根据获取的请求重传的数据包所属的消息类型和在自身所属的消息类型中的发包序列号，向接收端重新发送请求重传的数据包和之后发送的与请求重传的数据包属于同一消息类型的数据包。本发明技术方案可以只重传同一类型的数据包，减少了重传的数据量，降低了重传机制造成的资源浪费。
Patent WO-2014082278-A1 (WO)
Title: Method and apparatus for creating 3d model
Inventor: CAI KANGYING
IPC: G06F9/44
Filed: 2012-11-30
Abstract: The present invention provides a method and apparatus for creating a 3D model from an input 3D model based on repetitive structures of the input 3D model. The Method comprises: detecting repetitive structrures of the at least one component of the input 3D model and hierarchical relationship of the repetitive structrures, each repetitive structure comprising a component set as a representative and one or more components, if any, set as an instance; determining a relative transformation among all representatives and instances of all the repetitive structures of the input 3D model; and updating relevant components of the input 3D model according to a change of a representative in the repetitive structrures and recalculating the poses of the updated components as a function of the determined relative transformation to create the 3D model.
Patent WO-2014153681-A1 (WO)
Title: Multi-antenna channel codebook feedback method and apparatus in mimo system
Inventor: WU LU
IPC: H04B7/06
Filed: 2013-03-27
Abstract: The present invention relates to a multi-antenna channel codebook feedback method and apparatus in a multiple input multiple output (MIMO) system. In an embodiment, a multi-antenna channel feedback method applied in a MIMO system is provided, comprising: detecting a downlink multi-antenna channel; determining a rank according to a result of detecting the downlink multi-antenna channel, and selecting, based on a pre-determined rule, a codeword from a pre-determined codebook corresponding to the rank; and feeding back an index of the selected codeword and the rank, any codeword in the pre-determined codebook being a product of a first matrix indicating long-term broadband channel information and a second matrix indicating short-term narrowband channel information. In the technical solutions of the present invention, for MIMO multi-antenna channel feedback, finer beam selection and multiple vectors in a discrete Fourier form are implemented, and various antenna configurations comprising a closely-arranged cross-polarized linear array, a sparsely-arranged cross-polarized linear array, and a uniform linear array are supported.
Patent WO-2014056300-A1 (WO)
Title: Liquid crystal display component
Inventor: SONG XIAOLONG
IPC: C09K19/52
Filed: 2013-10-11
Abstract: An optical component (1) with an electric field direction parallel to a liquid crystal layer (6) comprises an upper base plate (2), a lower base plate (5), and the liquid crystal layer (6), wherein the lower base plate (5) is positioned below the upper base plate (2), the liquid crystal layer (6) is positioned between the upper base plate (2) and the lower base plate (5) and comprises a positive or negative liquid crystal medium (3), and the liquid crystal medium (3) comprises at least one optical activity component. Also provided is a liquid crystal optical component, wherein no electrode exists on a base plate of the liquid crystal optical component, and the liquid crystal optical component adopts an FFS display mode. Liquid crystal molecules in an electric field can obtain high power so as to rapidly rotate 90 degrees with a low driving voltage, so that the use requirements of a display on a low driving voltage can be met, and a liquid crystal composition between the upper base plate (2) and the lower base plate (5) has low viscosity and a high clearing point.
Patent WO-2014117318-A1 (WO)
Title: Novel triazole antifungal compounds, and pharmaceutical composition, preparation method, and application thereof
Inventor: YANG YUSHE
IPC: A61K31/444
Filed: 2013-12-30
Abstract: The present invention provides triazole compounds expressed by a general formula (I), and optical isomers or pharmaceutically acceptable salts thereof; and application of the compounds, and the optical isomers or pharmaceutically acceptable salts thereof in preparing drugs against fungus, especially, candida albicans, candida parapsilosis, candida glabrata, cryptococcus neoformans, gypsum microspore bacteria, trichophyton rubrum, and/or aspergillus fumigatus. The present invention also provides a pharmaceutical composition, which comprises one or more of the compounds expressed by the general formula (I) and the optical isomers and pharmaceutically acceptable salts thereof, and pharmaceutical excipients in therapeutically effective amounts.
Patent WO-2013135135-A1 (WO)
Title: Air conditioning system for use in restaurant
Inventor: RONG GUOHUA
IPC: F24F5/00
Filed: 2013-02-26
Abstract: An air conditioning system for use in a restaurant and is a multipart machine air conditioning system. Same is provided with a room air conditioner, which can deliver cooled/heated air to a room, and with attached apparatus such as an exhaust air heat absorber, a drainage heat absorber, a water reservoir, and a freezer/refrigerator, for use in recycling waste heat from the restaurant. This provides significant energy conservation and emission reduction effects, adds a variety of uses, expands the features of the air conditioning system, provides user with great convenience, and is widely applicable in fields such as restaurants, canteens, and households.
Patent WO-2013139203-A1 (WO)
Title: Interaction method, user terminal, server, system, and computer storage medium
Inventor: YAO YUCAO
IPC: H04W4/21
Filed: 2013-03-04
Abstract: The present invention relates to the computer field. Disclosed are a geographic location-based interaction method, a user terminal, a server, a system, and a computer storage medium. The method comprises: sending acquired geographic coordinates of a current location of a user to a location server; receiving and displaying a POI list returned by the location server, wherein the POI list comprises at least one POI corresponding to the geographic coordinates; acquiring a group establishment instruction, and sending a group establishment request to a logical server according to the group establishment instruction; interacting with the logical server, based on a group established by the logical server, and providing an intra-group interaction service to the user, wherein the group is established by the logical server according to a POI carried in the group establishment request. In the present invention, the group is established according to the POI corresponding to the geographic coordinates, and the interaction service is provided to the user based on the group, thereby extending the manner and the range of interaction of a geographic location-based service and better sharing information between users.
Patent WO-2014071713-A1 (WO)
Title: Compression molded combined firework
Inventor: HUANG GUANGHUI
IPC: F42B4/00
Filed: 2013-03-12
Abstract: A compression molded combined firework comprises a plurality of tubular cavity bodies (2) evenly distributed in parallel on a body (1). Upper ends (3) of the tubular cavity bodies (2) are open, lower ends (4) of the tubular cavity bodies (2) are closed. Chemicals for launching fireworks and effect parts are disposed in the tubular cavity bodies (2). Flash holes (5) penetrating through the bottom surface of the body (1) are formed in the closed ends of the tubular cavity bodies (2). Bottom surface openings (6) of the flash holes (5) are located in a wiring groove (7). A blocking groove (8) is disposed in the wiring groove (7) and between the bottom surface openings of the flash holes (5). The wiring groove (7) is sealed with glue. The glue can easily form a closed ring shape along the cross section direction of a leading wire in the wiring groove (7), thereby blocking a channel where powder gas goes forwards along a gap, and eliminating the phenomenon of blaze. In addition, paths through which burning high-pressure powder gas flows out from an ignition hole and causes accidents are blocked, the powder gas in all the tubular cavity bodies is restrained to flow out only from the upper ends of the tubular cavity bodies; therefore, the safety of products is ensured, the amount of powder is standardized, and the quality of setting off fireworks is improved.
Patent WO-2014153721-A1 (WO)
Title: Method and system for transmitting data packet, terminal device and network device
Inventor: HU ZHENXING
IPC: H04W4/70
Filed: 2013-03-26
Abstract: A method and system for transmitting a data packet, a terminal device and a network device which are applied to the technical field of communications. The method for transmitting a data packet comprises: a terminal device acquiring a condition of using a small data packet transmission mechanism, and if the condition is met, the terminal device transmitting a data packet in accordance with the small data packet transmission mechanism, wherein the condition comprises any one or more of the following: the data volume of the data packet is less than a first threshold; the transmission of the data packet is within a preconfigured time; within a sliding time window, the total data volume of the data packet having been transmitted by the terminal device using the small data packet transmission mechanism does not exceed a second threshold; the application type of the data packet is a preconfigured application type; the terminal device is a preconfigured access type; and the data packet conforms to preconfigured attribute information. The transmission of a data packet is realized.