baber/WOPTO huggingface dataset:
Patent WO-2020042966-A1 (WO)
Inventor: WEN JIE
IPC: G06K9/00
Filed: 2019-08-20
Abstract: Embodiments of the present invention provide a missing scan identification method and apparatus, a self-service cash register terminal and system. The method comprises: acquiring video information of items scanned by a user; and obtaining a detection result of missing scan behavior of the user according to the video information. The missing scan recognition method and apparatus as well as the self-service cash register terminal and system provided by the embodiments of the present invention can avoid or reduce missing scan behaviors of a user during using the self-service cash register terminal, reduce the economic loss of retail stores, save manpower and material resources, effectively reduce the use cost of self-service cashier terminals, facilitate the promotion and application of self-service cashier terminals, and implement loss prevention by means of video processing, prevent a user from being disturbed in a cash register process, thereby effectively improving the user experience.
Patent WO-2020088057-A1 (WO)
Inventor: LEE HORATIO
IPC: G03B21/20
Filed: 2019-08-23
Abstract: La présente invention porte sur un module de projection (10), un dispositif d'imagerie (100) et un dispositif électronique (1000). Le module de projection (10) comprend une source de lumière (12), un masque (14) situé au-dessus de la source de lumière (12), et une lentille de projection (16) située au-dessus du masque (14). La source de lumière (12) comprend un premier centre (X). Le masque (14) comprend un second centre (Y). Le second centre (Y) et le premier centre (X) sont alignés avec la direction axiale du module de projection (10). L'axe optique (A1) de la lentille de projection (16) est disposé de façon décalée par rapport au premier centre (X) et au second centre (Y).
Patent WO-2020082946-A1 (WO)
Title: Fastening chain
Inventor: CHAN MAN CHAK
IPC: A44B19/00
Filed: 2019-09-19
Abstract: Disclosed is a fastening chain, comprising a male fastener (100) and a female fastener (200), wherein the female fastener (200) comprises a female fastener positioning member (220) and one or more female fastener repetition units (210); each female fastener repetition unit (210) comprises a first guide groove body (211) with openings at two ends and a female fastener sewing sheet (212) connected to the first guide groove body (211); where there are a plurality of female fastener repetition units (210), the plurality of female fastener repetition units (210) are successively connected end to end by means of the female fastener sewing sheets (212), and the first guide groove bodies (211) of the plurality of female fastener repetition units (210) are enabled to be collinear; the female fastener positioning member (220) is used to limit the opening at one end of the first guide groove body (211) of the female fastener repetition unit (210); and the male fastener (100) is detachably connected to the first guide groove body (211) in a sliding sleeve fit manner. The fastening chain has a smart design and a strong practicability.
Patent WO-2020258571-A1 (WO)
Title: 一种音腔结构及具有该音腔结构的声学电子设备
Inventor: WEI FENG
IPC: H04R1/02
Filed: 2019-09-29
Abstract: 本申请一些实施例公开了一种音腔结构及具有该音腔结构的声学电子设备，具有内腔，且包括将内腔分隔出上音腔和下音腔的安装板，上音腔内具有沿上下方向延伸的分隔筋以将上音腔分隔出第一分腔和第二分腔，安装板上开设有用于密封安装扬声器的安装通孔以使扬声器的前后两端分别位于下音腔和第一分腔内，第二分腔通过连通声道与下音腔连通，且容置有扬声器前端的第一分腔或下音腔连通有出声孔。应用本申请提供的音腔结构及声学电子设备，通过将下音腔导出至上端并与上音腔的第一分腔并列设置，在同等音腔体积的情况下，可以减少在厚度方向的空间占用，进而有利于产品的轻薄化设计。
Patent WO-2020199560-A1 (WO)
Inventor: SHEN SHENGYU
IPC: H04L29/08
Filed: 2019-10-25
Abstract: 一种人工智能训练技术，应用于人工智能AI训练网络，在位于不同服务器的图形处理单元需要通信之前，提前开始建立通信用的光通道，一旦前一个服务器的图形处理单元完成自身的计算后，无需等待或者仅等待少量时间即可立刻把计算结果发送给下一个服务器的图形处理单元，从而节约了AI训练的时间消耗。
Patent WO-2020143278-A1 (WO)
Inventor: WAN ZHONGZHENG
IPC: B60K1/02
Filed: 2019-10-25
Abstract: 一种用于电动拖拉机的双置动力驱动系统，包括后动力输出轴PTO传动箱（2）、后桥差速器（3）、后减速分动一体箱（5）、前桥驱动电机（6）、前桥差速器（8）、前减速箱（10）和后桥驱动电机（11）；后桥驱动电机（11）的输出轴与后减速分动一体箱（5）的输入轴相连，后减速分动一体箱（5）的输出轴通过连接后桥离合器（4）与后桥差速器（3）的输入轴相连，前桥驱动电机（6）的输出轴与前减速箱（10）的输入轴相连，前减速箱（10）的输出轴通过连接前桥离合器（7）与前桥差速器（8）的输入轴相连。该双置动力驱动系统能够满足较大动力输出需求，针对农业工况进行前驱、后驱、四驱作业等工作模式的转换，减少田间作业打滑情况。
Patent WO-2020088484-A1 (WO)
Inventor: ZHU JIANWEI
IPC: H01M10/0567
Filed: 2019-10-30
Abstract: The present application relates to the field of batteries, and in particular, to an electrolytic solution and a lithium ion battery, a battery module, a battery pack and a device using the electrolytic solution. The present application provides an electrolytic solution comprising an electrolyte and a solvent, and additive A and additive B. The additive A is at least one selected from compounds having a chemical structure represented by formula I, and the additive B is at least one selected from compounds having a chemical structure represented by formula II. In the electrolytic solution provided in the present application, the additive A and the additive B are introduced into the electrolytic solution of a lithium ion battery. By using the two in combination, a film can be formed at the same time on the surface of the positive electrode and negative electrode sheets, and a reticular organic film having a low impedance, a high degree of polymerization and toughness and being orderly arranged is formed on the surface of the negative electrode. While significantly improving the cycle performance and the high-temperature storage performance of the lithium ion battery, excellent dynamic performance of the lithium ion battery can also be ensured.
Patent WO-2020088571-A1 (WO)
Inventor: ZHANG DI
IPC: H04L5/00
Filed: 2019-10-31
Abstract: Disclosed are an information transmission method, apparatus and device. The method comprises: a terminal receives first signaling, the first signaling comprising a first field, a state value of the first field being used for indicating first space related parameters receiving a first channel, the state value of the first field being one of multiple candidate state values corresponding to the first field, and at least one state value in the multiple candidate state values corresponding to two or more space related parameters; the terminal obtains one or more target space related parameters in the first space related parameters, and receives the first channel according to the one or more target space related parameters. In the method, the terminal obtains the target space related parameters in the multiple space related parameters to receive the first channel by receiving the first signaling sent by a base station, so as to solve the problem of QCL information indication when multiple DCI signaling schedules one data and each data is from different TRP scenarios.
Patent WO-2020238009-A1 (WO)
Inventor: DUAN XIANJIAN
IPC: C01B33/152
Filed: 2019-10-31
Abstract: 一种气体喷嘴（100）、气体反应设备（10）及气体水解反应方法。气体喷嘴（100）的喷嘴腔体（110）的侧壁上设有多个燃料气体通道（116），多个燃料气体通道（116）环绕喷嘴腔体（110）的侧壁设置，从喷嘴进气口（112）通入的混合气体被从多个燃料气体通道（116）通入的燃料气体（21）包围在其中。各燃料气体通道（116）朝向喷嘴出气口（114）倾斜，并且，各燃料气体通道（116）还朝向同一时钟方向倾斜。如此，从多个燃料气体通道（116）通入的燃料气体（21）形成向下的锥形螺旋火焰，将从喷嘴进气口（112）通入的混合气体形成的火焰包裹在其中，从喷嘴出气口（114）喷出。
Patent WO-2020125382-A1 (WO)
Inventor: WANG GUAN
IPC: G06F21/30
Filed: 2019-11-29
Abstract: 本公开提出一种信息展示方法、装置和电子设备，其中，该方法包括：客户端探测到客户端的登陆用户对目标用户执行的目标操作时，客户端获取目标用户的身份，以及获取客户端的登陆用户的身份，客户端根据目标用户的身份以及登录用户的身份，确定登录用户的操作权限，根据操作权限，客户端对目标用户进行信息展示，本公开中通过将操作权限下发给用户，并通过比对登录用户的身份与目标用户的身份，确定登录用户的操作权限，并根据操作权限对目标用户进行信息展示，实现了通过用户的辅助管理，提高了用户管理效率，高效及时的维护了良好的网络秩序和氛围，解决现有技术中存在的无法对用户进行高效及时的管理的技术问题。
Patent WO-2020253136-A1 (WO)
Title: 蓄能冷却系统及方法
Inventor: WANG WEILIANG
IPC: F28D20/00
Filed: 2019-12-04
Abstract: 本申请公开了一种带蓄能的冷却系统及其调节方法。冷却系统包括通风装置、热媒质分配系统、散热系统、冷却媒质收集系统和至少一个媒质储罐等。媒质分配系统包括若干个配水支管道，并联与散热系统连接。在春、夏、秋三季，利用夜晚较好的冷却条件，尽量增加媒质泵的流量，充分利用环境条件下系统冷却能力余量对热媒质进行冷却，使得系统的媒质温度整体逐渐下降，从而使得媒质储罐内的媒质温度逐渐下降，达到储冷的效果。散热系统低温端温度过低时，逐渐增加媒质泵的流量，以利用媒质储罐中储存的媒质对散热系统进行加温。本申请具有调节方便、系统安全可靠、平均热效率高等优点。
Patent WO-2021109076-A1 (WO)
Inventor: SUN SHUYUAN
IPC: H04R3/00
Filed: 2019-12-05
Abstract: The present invention provides an audio system and audio processing method for a smart head-mounted wearable device. The audio system comprises an audio signal processing module, a first audio power amplifier circuit, a second audio power amplifier circuit, a first frequency divider circuit, a second frequency divider circuit, a left channel first sound production device, a right channel first sound production device, a left channel second sound production device, and a right channel second sound production device; left channel and right channel audio signals are processed by the audio signal processing module by a full-band sound effect algorithm, then subjected to power amplification by the first audio power amplifier circuit and the second audio power amplifier circuit, then subjected to frequency division by the first frequency divider circuit and the second frequency divider circuit, and then played by corresponding sound production devices, so as to implement a reproduction effect. According to the audio system provided by the present invention, fewer hardware components are used to form the audio system, and only two audio signal processing links are used to complete audio signal processing of the channels.
Patent WO-2021082202-A1 (WO)
Inventor: LIU ZHILI
IPC: F25B49/02
Filed: 2019-12-12
Abstract: A water temperature control method for a heat pump system, and a heat pump system. The method comprises: measuring the current outlet water temperature of a device end in real time, and obtaining the current outlet water temperature difference between the current outlet water temperature and a set outlet water temperature; and determining the current compressor energy level gear according to the current outlet water temperature difference, obtaining the current compressor frequency corresponding to the current compressor energy level gear in a preset energy level gear table, and controlling a variable frequency compressor using the current compressor frequency. The system can achieve self-adaption of a device to a change in the load of an end and achieve dynamic adjustment of the outlet water temperature after the change in the end occurs to keep the water temperature constant, thereby improving the performance of a primary heat pump system.
Patent WO-2020135079-A1 (WO)
Inventor: JIAN WEIMING
IPC: G07C9/00
Filed: 2019-12-12
Abstract: 一种电子闸门的开启方法、装置及服务器，该方法包括：接收目标对象的活体生物特征信息(S102)；其中活体生物特征信息携带有账号信息，和/或，电子闸门位置信息；根据活体生物特征信息，确定目标对象所属的用户级别(S104)；其中，用户级别与账号信息，和/或，电子闸门位置信息相关；判断用户级别是否配有电子闸门的进入权限(S106)；如果是，向目标对象开启电子闸门(S108)。通过采集目标对象活体生物特征信息，来判断目标对象是否配有电子闸门的进入权限，省去目标对象刷门禁卡片或者出示身份证件的步骤，进而提高用户体验；另外，采用采集活体生物特征信息的方式，可以有效防止他人冒用身份证件等信息，进而提高电子闸门的安全性。
Patent WO-2021119925-A1 (WO)
Title: 摄像光学镜头
Inventor: SHI RONGBAO
IPC: G02B13/18
Filed: 2019-12-16
Abstract: 一种摄像光学镜头(10,20,30)，摄像光学镜头(10，20,30)自物侧至像侧依序包含：第一透镜(L1)，第二透镜(L2)，第三透镜(L3)，第四透镜(L4)，以及第五透镜(L5)；满足下列关系式：0.30≤f1/f≤0.50；-0.80≤f2/f≤-0.40；40.00≤d1/d2≤50.00；1.80≤d4/d5≤2.24。摄像光学镜头(10,20,30)能获得高成像性能的同时，满足大光圈、广角化、超薄化的设计要求。
Patent WO-2020181876-A1 (WO)
Inventor: YANG ZEKAI
IPC: H05K7/20
Filed: 2019-12-23
Abstract: The present application provides a cabinet and a flexible air duct system. The cabinet comprises a body and at least one device provided in the body; at least one set of air duct system is also provided in the body, the air duct system comprises: a plurality of air guiding members and an air shield which is retractable in the insertion direction of the device; one end of the air shield is connected to an inner wall of the body, the other end is used for abutting against the device, the plurality of air guiding members are arranged at intervals in the body along the air shield, and when the device is inserted into the interval, the plurality of air guiding members and the air shield divide the interior of the body into a cold air duct and a hot air duct which are isolated from each other. The cabinet provided by the present application achieves the purpose of being compatible with devices of different depths and devices with different air intake manners, reduces difficulty in device replacement on site, and solves the problem that the existing cabinet is incompatible with devices of different depths and devices with different air intake manners.
Patent WO-2021128374-A1 (WO)
Title: 一种冷转移印花设备
Inventor: GAO ANG
IPC: B41F16/02
Filed: 2019-12-28
Abstract: 一种冷转移印花设备，包括设备本体（1）、底座（2）、支腿（3）、凹槽（4）、液压杆（5）、滑轮（6）、异味处理箱（11）、液压站（12）、照明灯（23）、工作台（27）、出风接口（29）和负压风机（30），所述底座（2）的底端安装有支腿（3），所述支腿（3）的内部开设有凹槽（4），所述凹槽（4）的内部安装有液压杆（5），所述液压杆（5）的一端安装有滑轮（6），支架（7）的内侧安装有异味处理箱（11），所述异味处理箱（11）的一侧安装有液压站（12），所述液压站（12）内部的一侧安装有伺服电机（18），万节管（22）的一端安装有照明灯（23），保护罩（28）的顶端安装有出风接口（29），所述出风接口（29）的一侧安装有负压风机（30），该设备具有移动方便，工作时稳定性高，同时可对印染过程中产生的异味进行处理，防止伤害操作人员，环保无污染，便于观察印染效果。
Patent WO-2020186885-A1 (WO)
Title: 置物部收折机构及沙发
Inventor: Xiao Zhenjia
IPC: A47C17/00
Filed: 2019-12-31
Abstract: 本发明公开了置物部收折机构及沙发。置物部收折机构连接置物部和支撑部分，该收折机构包括四连杆，该第一连杆、第三连杆都能转动连接在支撑部分，该第二连杆、第四连杆都能转动连接在置物部，该第一连杆、第三连杆和第二连杆、第四连杆分别转动连接在一起，该第二连杆和第三连杆还转动连接在一起。它具有如下优点：展收通畅、省力、方便，且，支撑稳定可靠。
Patent WO-2020143749-A1 (WO)
Title: Anticorps anti-pd-1 humain recombinant et son application
Inventor: ZHANG JINCHAO
IPC: A61P35/00
Filed: 2020-01-10
Abstract: La présente invention concerne un anticorps se liant à la protéine 1 de mort cellulaire programmée (PD-1) ou un fragment de celui-ci et une utilisation de l'anticorps ou d'un fragment de celui-ci dans la prévention ou le traitement d'une tumeur ou d'un cancer. L'anticorps ou un fragment de celui-ci de la présente invention peut bloquer efficacement les interactions PD-1/PD-L1 et PD-1/PD-L2 et possède un épitope de liaison à l'antigène unique et des propriétés uniques en termes d'efficacité et de sécurité.
Patent WO-2021120354-A1 (WO)
Title: 三相交流-直流变换电源
Inventor: XU DEWEI
IPC: H02M1/14
Filed: 2020-01-10
Abstract: 本发明公开了一种三相交流-直流变换电源，包括依次连接的三相交流输入端、原边矩阵式开关电路、隔离变压器、副边整流电路和直流输出端，原边矩阵式开关电路包括均由两个开关管反向串联组成的原边第一上桥臂、原边第一下桥臂、原边第二上桥臂、原边第二桥臂、原边第三上桥臂和原边第三下桥臂；变换电源采用单级结构，可以将整流器与直流-直流变换器中间的大容值直流电容去掉，进而有效降低变换电源整机的体积与重量，提高变换电源的功率密度，另外在传统的交流-直流变换电源中，大容值直流电容的寿命较短，该部件为变换电源整机寿命的一个短板，去到大容值直流电容可以有效提升系统寿命，降低维护和更换成本。
Patent WO-2021103302-A1 (WO)
Inventor: ZHOU JUNHUA
IPC: F24F1/02
Filed: 2020-01-19
Abstract: 一种窗式空调器，其中，窗式空调器包括壳体(100)、室内侧换热器(200)及新风装置(300)，壳体(100)内形成有室内侧风道(110)；室内侧换热器(200)设于壳体(100)内，室内侧换热器(200)包括沿室内侧风道(110)的进风方向层叠设置的第一室内换热器(210)及第二室内换热器(220)，窗式空调器具有恒温除湿模式，恒温除湿模式下，第一室内换热器(210)及第二室内换热器(220)的其中一者处于制热模式，另一者处于制冷模式；新风装置(300)用于向室内侧风道(110)输送新风，新风装置(300)具有与室外连通的新风入口(310)、与室内侧风道(110)连通的新风出口(320)及连通新风入口(310)和新风出口(320)的新风风道(330)。
Patent WO-2020168896-A1 (WO)
Title: Gesture control method and apparatus for unmanned distribution robot, and device and medium
Inventor: XU ZHIHAO
IPC: G05D1/02
Filed: 2020-01-21
Abstract: Provided are a gesture control method and apparatus for an unmanned distribution robot, and an electronic device and a readable medium, wherein same can shorten a pickup time, can improve the flexibility of a pickup process, and can avoid the defects in a verification code based pickup scheme of a verification code being lost or forgotten and a verification code input device being easily damaged due to the fact that the device is exposed outside of a vehicle body. The method comprises: recognizing a gesture of a user to generate a recognition result (S210); determining an operation mode of an unmanned distribution robot, wherein the operation mode comprises a traveling mode and a gesture-based pickup mode (S220); and when the recognition result is credible and the operation mode is the gesture-based pickup mode, the unmanned distribution robot moving to the position of the user to perform a pre-determined operation (S230).
Patent WO-2020215861-A1 (WO)
Title: Picture display method, picture display apparatus, electronic device and storage medium
Inventor: LI XIANZHEN
IPC: G06T3/00
Filed: 2020-02-18
Abstract: Provided are a picture display method, a picture display apparatus, an electronic device and a computer-readable storage medium, belonging to the technical field of image display. The method is applied to a display device, and the display device presents a display area. The method comprises: acquiring a target picture to be displayed (S210); detecting whether the size of the target picture matches that of the display area (S220); if the size of the target picture matches that of the display area, displaying the target picture in the display area (S230); and if the size of the target picture does not match that of the display area, displaying the target picture in the display area, and displaying a background image in at least one sub-area of an unfilled area where the target picture is not displayed (S240). By means of the method, the aesthetics and flexibility of picture display can be improved.
Patent WO-2020173344-A1 (WO)
Inventor: GONG QINGDONG
IPC: B60H1/00
Filed: 2020-02-18
Abstract: Disclosed are an outdoor unit fan guard for a parking air-conditioner, and a parking air-conditioner. The outdoor unit fan guard comprises a fan guard main body (1), wherein an air outlet (4) is formed in the fan guard main body (1); the middle part of the fan guard main body (1) extends upwards to form a cylindrical enclosure wall (2); the air outlet (4) is formed at a top end of the cylindrical enclosure wall (2); a grille (3) is arranged at the air outlet (4); and a protection member (5) is arranged above the grille (3), and the protection member (5) is configured in such a manner that the projection thereof in a vertical direction at least can cover the grille (3). The outdoor unit fan guard can effectively prevent foreign matter from intruding into an outdoor unit.
Patent WO-2020181985-A1 (WO)
Inventor: XIAO KE
IPC: H04L12/803
Filed: 2020-02-24
Abstract: Disclosed are a blockchain multiple alliance chain load balancing method and device. The method comprises: obtaining a service request and contract information of a routing chain, wherein the routing chain is a blockchain consisting of nodes of organizations in multiple alliance chains, and the service request comprises a service to be processed; determining, according to the service request and the contract information of the routing chain, an alliance chain corresponding to the service request; determining a first node according to the alliance chain corresponding to the service request, and sending the service to be processed to the first node. Contract information of a routing chain is jointly maintained by means of multiple organizations, thereby avoiding the situation that load balancing of multiple alliance chains cannot be achieved due to inconsistent routing rules of the organizations.
Patent WO-2020173415-A1 (WO)
Inventor: CHEN LEI
IPC: H04W36/00
Filed: 2020-02-25
Abstract: The present application provides a communication method, a terminal device, and a network device. In a technical solution of the present application, a terminal device itself determines or calculates a TA value with respect to a network device, so as to omit the two signaling interactions required in the prior art for terminal devices to acquire TA values in random access processes, thereby improving the speed at which terminal devices access networks.
Patent WO-2020220817-A1 (WO)
Inventor: ZHANG GUOJIAN
IPC: G02F1/13357
Filed: 2020-02-28
Abstract: Provided are a backlight module, a display module, and a display device. The backlight module comprises a backplane (1) and a light-emitting component (2). The backplane (1) comprises a bottom plate (11), a first side plate (12) and a top plate (13) located at a side of the bottom plate (11), and a second side plate (14) located at another side of the bottom plate (11). The first side plate (12) and the second side plate (14) are opposite to each other and separately connected to the bottom plate (11). The top plate is parallel to the bottom plate (11) and connected to the first side plate (12). The light-emitting component (2) is disposed on the bottom plate (11) and located near the second side plate (14). The light-emitting component (2) and the top plate (13) are used to support a display panel to be placed on the backlight module. The invention enables a narrow bezel design and increases the screen-to-body ratio.
Patent WO-2020200298-A1 (WO)
Inventor: CHIANG MAN-SHU
IPC: H04N19/513
Filed: 2020-04-03
Abstract: A video decoder receives data from a bitstream for a block of pixels to be decoded as a current block of a current picture of a video. The video decoder receives from the bitstream a first signaled index and a second signaled index for the current block. The video decoder determines a first merge index and a second merge index from the first and second signaled indices. The video decoder uses the first merge index to select a first motion candidate and the second merge index to select a second motion candidate. A video decoder generates a set of prediction samples in AL WIP mode and performs an inverse secondary transform and then an inverse primary transform to generate a set of residual samples of the current block. Enabling or selection of secondary transform and/or primary transform depends on size, width, height or combination of the above for the current block. The video decoder reconstructs the current block by using the set of residual samples and the set of prediction samples.
Patent WO-2020216041-A1 (WO)
Title: Terminal device
Inventor: ZHANG YUEGANG
IPC: H04M1/02
Filed: 2020-04-03
Abstract: Disclosed by the present disclosure is a terminal device, comprising: a first machine body, the first machine body comprising a first housing and a first display screen, the first display screen being disposed on the first housing, and the first housing being internally provided with a power supply that is electrically connected to the first display screen; a second machine body, the second machine body comprising a second housing and a second display screen, and the second display screen being disposed on the second housing. The first housing is provided with a first port which is electrically connected to the power supply, and the second housing is provided with a first connector which is electrically connected to the second display screen, or the first housing is provided with the first connector which is electrically connected to the power supply, and the second housing is provided with the first port which is electrically connected to the second display screen, wherein the first port is adapted to the first connector, and the second machine body is detachably connected to the first machine body by means of the first port and the first connector.
Patent WO-2021203250-A1 (WO)
Title: Data transmission method, apparatus, storage medium, processor and electronic device
Inventor: SHI CONG
IPC: H04W72/04
Filed: 2020-04-07
Abstract: Disclosed are a data transmission method and apparatus, a storage medium, a processor and an electronic device. The method comprises: acquiring a resource configuration message sent by a network side device, wherein information carried in the resource configuration message comprises first indication information which is used to indicate the transmission mode of to-be-transmitted data on user equipment, the to-be-transmitted data being data bound to a logical channel or a user side bearer; and sending, in a radio resource control inactive state and based on the resource configuration message, the to-be-transmitted data to the network side device. The described method allows the UE to transmit small data according to the indication information delivered by the network side device, thereby achieving the effect of effectively improving resource utilization, and further resolving the technical problem in the related art of small data transmission where the network side device configures a plurality of transmission resources for the UE and the UE has small data to be transmitted.