baber/WOPTO huggingface dataset:
Patent WO-2019140849-A1 (WO)
Title: Client risk rating method, server and computer-readable storage medium
Inventor: CHEN LONG
IPC: G06Q40/04
Filed: 2018-06-03
Abstract: Disclosed in the present application is a client risk rating method, the method comprising: building a multi-dimensional client risk rating model; acquiring client data information in a terminal device; evaluating a risk grade of a client from multiple dimensions respectively by means of the multi-dimensional client risk rating model and according to the client data information; acquiring a risk grade evaluation result for each dimension; using the highest risk grade from among the multiple risk grades as a final risk grade of the client; and feeding the final risk grade of the client back to the terminal device. Further provided in the present application are a server and a computer-readable storage medium. With the client risk rating method, the server and the computer-readable storage medium provided in the present application, the risk grade of clients may be evaluated by means of synthesizing multiple dimensions.
Patent WO-2020000212-A1 (WO)
Inventor: XU YUAN
IPC: C02F9/08
Filed: 2018-06-26
Abstract: A filter screen for a sewage treatment device, comprising a screen frame (1); two sides of the screen frame (1) are welded with fixing sheets (2), threaded holes (3) being provided on the fixing sheets (2); the front surface of the screen frame (1) is provided with a stainless steel filter screen (9), a pressing strip (8) being provided on the front side of the stainless steel filter screen (9), the pressing strip (8) and the stainless steel filter screen (9) being mounted, by means of fastening bolts (4), on the front side of the screen frame (1), filter holes (16) being provided on the stainless steel filter screen (9), saw teeth (15) being provided in the filter holes (16); the upper side of the screen frame (1) is provided with a bracket (7), electric telescopic rods (5) on the lower side of the bracket (7) being connected to a fixing bracket (10), a cleaning roller (6) being mounted inside the fixing bracket (10); and the rear surface of the screen frame (1) is mounted with a transverse baffle plate (14) and a vertical baffle plate (13), and the rear surface of the screen frame (1) is provided with a transparent protective cover (11) and an ultraviolet germicidal lamp (12).
Patent WO-2019024693-A1 (WO)
Title: Reported information transmission method, user-side device and network-side device
Inventor: YANG YU
IPC: H04L1/00
Filed: 2018-07-20
Abstract: Disclosed are a reported information transmission method, a user-side device and a network-side device. The method comprises: determining whether there is a resource conflict between uplink channel resources used for bearing at least two pieces of reported information, wherein the at least two pieces of reported information at least comprise two of the following types of reported information: a beam failure recovery request, a beam report based on an SS Block, a beam report based on a CSI-RS, and a CSI report; and when there is a resource conflict between the uplink channel resources, sending one or more pieces of reported information in the at least two pieces of reported information.
Patent WO-2020024120-A1 (WO)
Inventor: SHANG XINFEI
IPC: F24C15/20
Filed: 2018-08-01
Abstract: 一种风道上置的新型集成灶，包括端面设有灶台（1）和吸烟罩（2）的灶体（3）以及设置在灶体（3）上的抽屉，吸烟罩（2）上设有与集烟腔（4）连通并用于吸入油烟的进烟口（5），灶体（3）内设有用于排出油烟的排烟管（6），风道组件与排烟管（6）连通，风道组件可将油烟从进烟口（5）吸入并排往排烟管（6）；该集成灶缩短了风道组件与进烟口的距离，使得风道组件产生的负压作用力能够直接作用于进烟口，避免集烟腔的过渡，提升了吸进效率，降低了能耗，且在灶体中未安装风道组件，增大了灶体中的储物空间，同时也缩短了油烟排风流经的通道长度，使油烟快速排出，并且风机维修或更换也更加便捷。
Patent WO-2020024252-A1 (WO)
Title: Power supply circuit
Inventor: CHEN XIAOBIN
IPC: H02M7/04
Filed: 2018-08-03
Abstract: Disclosed is a power supply circuit, comprising: an alternating-current to direct-current circuit for outputting an electrical signal to a control circuit, the electrical signal comprising an alternating-current component and a direct-current component; the control circuit connected to the alternating-current to direct-current circuit for dividing the alternating-current component into a first alternating-current subcomponent and a second alternating-current subcomponent, and controlling the alternating-current to direct-current circuit to respectively output a sum of the first alternating-current subcomponent, the second alternating-current subcomponent, and the direct-current component to a capacitor circuit and a direct-current to direct-current circuit; the capacitor circuit connected to the alternating-current to direct-current circuit for filtering the first alternating-current subcomponent; and the direct-current to direct-current circuit connected to the alternating-current to direct-current circuit for performing step-up or step-down processing on a sum of the second alternating-current subcomponent and the direct-current component and then outputting same. The dependence of the power supply circuit on an electrolytic capacitor may be reduced, thereby preventing an adverse effect on the power supply circuit due to the aging of the electrolytic capacitor.
Patent WO-2019037699-A1 (WO)
Title: Method, apparatus and system for detecting whether user has stolen article, and smart device
Inventor: HE SANYUAN
IPC: G06Q20/20
Filed: 2018-08-21
Abstract: Disclosed in the present application are a method, an apparatus and a system for detecting whether a user has stolen an article, and a smart device, the method comprising: determining, according to actual inventory information concerning articles and settlement inventory information determined according to the articles which have been subject to code swiping and settlement, a first article which is the difference between the actual inventory and the settlement inventory; determining a position at which the first article is placed and path information concerning users; determining, according to the position and the path information, a first user corresponding to the path information including the position; retrieving video of the first user at the position, and determining, according to the video, an illegal user who has stolen the first article.
Patent WO-2019153730-A1 (WO)
Title: Method for preparing titanium alloy
Inventor: FENG NAIXIANG
IPC: C22B34/12
Filed: 2018-09-04
Abstract: Disclosed is a method for preparing a titanium alloy, the method being carried out by means of the following steps: (1) preparing a solvent, a reactant and a reducing agent, which act as raw materials, wherein the solvent is cryolite or titanium-containing cryolite, the reactant is an oxide, and the reducing agent is aluminum powder; (2) mixing all the raw materials and grinding and pressing same into a block mass, placing same in a reduction furnace for an aluminothermic reduction reaction, and after the reaction is finished, cooling same to room temperature, so that an aluminum-based alloy melt and a cryolite melt are respectively solidified in a lower layer and an upper layer; and (3) preparing the aluminum-based alloy into a powder, then mixing same with a sodium fluorotitanate powder and grinding and pressing same into a block mass, placing same in a reduction furnace for an aluminothermic reduction reaction to produce a titanium alloy and a titanium-containing cryolite, then carrying out distillation under vacuum conditions to obtain a porous titanium alloy.
Patent WO-2020047900-A1 (WO)
Inventor: YAO QIANG
IPC: C08L77/02
Filed: 2018-09-18
Abstract: 一种阻燃剂、复合阻燃剂以及含有该复合阻燃剂的阻燃高分子材料，该阻燃剂是磷酸-芳基膦酸金属盐和/或亚磷酸-芳基膦酸金属盐；磷酸-芳基膦酸金属盐和亚磷酸-芳基膦酸金属盐均为层状单一相。该阻燃剂克服了现有(亚)磷酸盐和苯基膦酸盐的各自不足，特别是克服现有技术中(亚)磷酸盐同高分子材料相容性差、易析出，苯基膦酸盐阻燃剂阻燃效率低的问题，又能大幅提高二烷基次膦酸盐阻燃剂对高分子材料的阻燃效果。另一方面还提供了包含该阻燃剂的复合阻燃剂以及含有该复合阻燃剂的阻燃高分子材料。
Patent WO-2020056758-A1 (WO)
Inventor: LI QIAOYU
IPC: H04W72/04
Filed: 2018-09-21
Abstract: Certain aspects of the present disclosure provide techniques for scheduling hybrid automatic repeat request (HARQ) feedback and controlling the transmit power of the HARQ feedback. An example method generally includes generating a configuration for physical uplink control channel (PUCCH) resource sets assigned to at least one user equipment (UE), wherein each of the PUCCH resources sets comprises PUCCH resources, transmitting the configuration for the PUCCH resource sets to the at least one UE, generating an uplink control reporting indication indicating the PUCCH resources associated with downlink demodulation reference signal (DMRS) port groups, transmitting the uplink control reporting indication, to the at least one UE, for use in reporting uplink control information (UCI), and receiving at least a part of the UCI associated with at least one of the downlink DMRS port groups from the at least one UE via the PUCCH resources indicated in the uplink control reporting indication.
Patent WO-2019242147-A1 (WO)
Inventor: MAO PENG
IPC: G09G3/3225
Filed: 2018-09-26
Abstract: Provided are an AMOLED pixel driving circuit and an AMOLED pixel driving method. The AMOLED pixel driving circuit uses a 6T1C structure, wherein the thin-film transistor characteristics of a second thin-film transistor are the same as those of a driving thin-film transistor, i.e. a first thin-film transistor, such that the compensation for a threshold voltage of the driving thin-film transistor can be completed by means of electric leakage of the second thin-film transistor to stabilize a current flowing through an organic light-emitting diode, and the uniformity of the luminance of the organic light-emitting diode can be ensured and the image display effect is improved.
Patent WO-2019237580-A1 (WO)
Title: Password input display method and device and computer readable storage medium
Inventor: CAI JINSHENG
IPC: G06F21/46
Filed: 2018-09-28
Abstract: A password input display method and device and a computer readable storage medium, wherein the method comprises: acquiring a password sequence input by a user (S01); determining whether the password sequence input by a user is a correct password sequence (S02); when the input password sequence is a correct password sequence, displaying a first preset sequence in a password input box (S03); when the input password sequence is an incorrect password sequence, displaying a second preset sequence in a password input box (S04); the first preset sequence is a preset sequence different from the correct password sequence and used for representing the correct password input, and the second preset sequence is a preset sequence different from the correct password sequence and used for representing the incorrect password input. Since the password input display mode, in which the display sequence and the correctness or incorrectness of the input password are in a corresponding relationship, is used, the problem of password leakage can be effectively avoided, and the technical effect of improving password security is achieved.
Patent WO-2019063000-A1 (WO)
Title: Real-time online prediction method for semiconductor power device dynamic junction temperature
Inventor: YAO TIAN
IPC: G01R31/26
Filed: 2018-09-30
Abstract: A real-time online prediction method for a semiconductor power device dynamic junction temperature. The method calculates a power device loss in a discretised manner by reusing electrical parameter sampling values necessary for closed-loop control of an original system, and obtains a real-time junction temperature of a power device via online iterative calculation in combination with an optimal fit discretised dynamic thermal resistance model. The present invention has the following advantages: reusing electrical parameter sampling values necessary for closed-loop control of a system as an input, and not adding any extra system hardware circuits and costs; utilising the idea of discretised iterative calculation, saving processor resources to the greatest possible extent, implementing online calculation, and ensuring the real-time nature of a dynamic junction temperature calculation; using an optimal fit discretised dynamic thermal resistance model to perform iterative calculation, and ensuring calculation accuracy at the same time as ensuring the real-time nature of a power device dynamic junction temperature calculation. The present invention satisfies requirements such as protection, lifespan prediction and reliable design, and also meets requirements for actual engineering applications.
Patent WO-2020062264-A1 (WO)
Inventor: JIA GUIFANG
IPC: C12Q1/68
Filed: 2018-09-30
Abstract: Provided is a method for detecting the chemical modification of a target RNA site X, comprising the steps as follows: (1)acquiring an RNA sample and selecting in the RNA sample a target RNA segment comprising the target RNA site X; (2)SELECT; (3)PCR amplification; (4)comparing the PCR cycle threshold value with a reference PCR cycle threshold value, or comparing the PCR amplification product quantity with a reference PCR amplification product quantity, so as to determine whether there is a target chemical modification in the target RNA site X. Further provided are a method for identifying a substrate target site of RNA modification enzyme or RNA demodification enzyme and a method for quantifying an RNA modification rate in a transcript.
Patent WO-2019128370-A1 (WO)
Title: 一种氧烛药
Inventor: WEN XINGUO
IPC: C01B13/02
Filed: 2018-10-09
Abstract: 一种氧烛药，包括吸收易燃层、发热层和主烛体层；发热层设置在吸收易燃层与主烛体层之间；按质量百分比计，主烛体层由90％～96％氯酸盐，1.5％～5％催化剂，0～3％燃料，1.5％～2.5％粘结剂和0.5％～1.5％稳固剂制成；发热层由70％～80％氯酸盐，5％～15％催化剂，5％～12％燃料和3.0％～6.0％粘结剂制成；吸收易燃层由5％～15％燃料，80％～90％铬酸钡，3％～5％粘结剂和0～1％氯酸盐制成；其中催化剂为氧化钴、二氧化锰和氧化钛中的两种以上的组合物；主烛体层催化剂用量是发热层催化剂用量的4-5倍；燃料为镁粉、钛粉、钴粉、锆粉中的一种或几种组成。由于调整了催化剂种类和比例，生氧剂氯酸盐的分解温度得以降低且易燃层活泼金属的需求量降低；同时阻燃剂的添加能够控制活泼金属的能量释放速率。
Patent WO-2020073229-A1 (WO)
Title: Composition aqueuse comprenant des particules de polymères de latex de plusieurs étapes
Inventor: XUE YIN
IPC: C09D151/00
Filed: 2018-10-10
Abstract: L'invention concerne une composition aqueuse comprenant des particules de polymères de latex de plusieurs étapes. Les particules de polymères de latex de plusieurs étapes comprennent (A) un polymère de première étape contenant (i) un monomère acide éthyléniquement insaturé comprenant deux groupes acide carboxylique et (ii) un premier monomère vinylique ; et (B) un polymère de seconde étape contenant (i) un monomère éthyléniquement insaturé comprenant un groupe époxy et (ii) un second monomère vinylique. L'invention concerne également un article comprenant un textile intissé imprégné de la composition aqueuse.
Patent WO-2019214163-A1 (WO)
Title: Valet parking method and device
Inventor: FAN MING
IPC: G06Q50/30
Filed: 2018-10-16
Abstract: A valet parking method, comprising: step S1: obtaining a global road point map and vacant parking space position information of a parking lot to be parked in, and performing global path planning according to the global road point map and the vacant parking space position information; step S2, starting automatic driving according to the global path planning, while simultaneously acquiring vehicle visual information, and performing local path planning and obstacle avoidance processing according to the vehicle visual information; step S3, searching for a parking space when automatically driving to the vicinity of a vacant parking space, and performing parking after finding a vacant parking space that satisfies parking conditions. Further provided is a valet parking device. The valet parking method and device may reduce the costs of remodeling a parking lot and save time for customers during a parking process at a destination.
Patent WO-2019242176-A1 (WO)
Title: 一种用于表皮皮肤供电的电路控制系统
Inventor: HU LONGSHENG
IPC: A61N1/30
Filed: 2018-10-22
Abstract: 一种用于表皮皮肤供电的电路控制系统及其工作方法，包括SOC芯片（1），SOC芯片（1）包括用于执行运算的处理器（11）、用于存储给药信息的存储单元（12）、用于执行数据交换和缓存的内存单元（13）、用于实现无线通讯的通讯单元（14）以及功能单元（15）和电源单元（16）；电源模块（2）与电源单元（16）相连接；操作模块（3）与处理器（11）相连接；电路控制模块包括恒流控制单元（41）、正电极（42）和负电极（43），恒流控制单元（41）与处理器（11）相连接，正电极（42）和负电极（43）均与恒流控制单元（41）相连接。该电路控制系统及其工作方法能实现无线通讯功能，具有互联网扩展性，能将给药信息存储、同步至远程设备和互联网，同时还具备设置给药信息、预约、预约到时提醒、预约到时自动供电、佩戴异常提醒、供电自动停止、供电信息保存、供电信息网络同步的功能。
Patent WO-2019148916-A1 (WO)
Title: Photothermal evaporation system having automatic surface desalting function and method for preparing same
Inventor: LIU YIZHEN
IPC: C02F1/14
Filed: 2018-11-02
Abstract: A photothermal evaporation system having an automatic surface desalting function, comprising a water-absorbent sponge and a light material (3). The water-absorbent sponge comprises a horizontal water-absorbent sponge (1) and a vertical water-absorbent sponge (2) perpendicular to the horizontal water-absorbent sponge (1). The horizontal water-absorbent sponge (1) is loaded with a photothermal conversion material, and the vertical water-absorbent sponge (2) longitudinally penetrates through the light material (3). Also disclosed is a method for preparing a photothermal evaporation system. During an evaporation process, the water-absorbent sponge continuously supplies seawater having a low salt concentration to an evaporation surface layer. In addition, because concentrated salt water in the surface of the sponge is larger than the dilute salt water below, the concentrated salt water settles downward and separates from the sponge system, so that no solid salt particle is deposited on the surface or internal holes even if the evaporation system has performed seawater desalination for a long period of time, thereby implementing automatic surface cleaning.
Patent WO-2019134437-A1 (WO)
Inventor: WEI JIYING
IPC: B01J20/30
Filed: 2018-11-07
Abstract: Disclosed are a particulate Sb  2 O  5  adsorbent, a preparation method therefor and the use thereof for removing radioactive  90 Sr and  110m Ag. The particulate Sb  2 O  5  adsorbent contains Sb  2 O  5  particles; and a high polymer material layer is coated on the Sb  2 O  5  particles.
Patent WO-2020000858-A1 (WO)
Title: 一种发光部件及显示装置
Inventor: HUANG BEI ZHOU
IPC: G02F1/13357
Filed: 2018-11-08
Abstract: 一种发光部件及显示装置，包括：第一扩散层(10)；第一棱镜片；第二棱镜片；第二扩散层（40）；发光层；该发光层设置在第二扩散层（40）的下方；基板；柔性基板（70），该发光层集成在该柔性基板（70）上；以及第二基板。
Patent WO-2020062474-A1 (WO)
Inventor: SONG ZHENLI
IPC: G02F1/1335
Filed: 2018-11-14
Abstract: A display panel, comprising a display area and a non-display area surrounding the display area; the display panel comprises: a first substrate; a second substrate, spaced apart from the first substrate; frame sealant (240) arranged between the first substrate (210) and the second substrate (220), and being positioned in the non-display area (22); and a multifunctional layer (250) arranged on the first substrate (210), and being positioned in the non-display area (22); the multifunctional layer (250) comprises a support part (252); the support part (252) is embedded in the frame sealant (240) and is in surface contact with the second substrate (220) to implement an electrical connection between the first substrate (210) and the second substrate (220).
Patent WO-2019105389-A1 (WO)
Inventor: SHEN JIA
IPC: H04W72/04
Filed: 2018-11-28
Abstract: L'invention concerne un procédé d'attribution d'une ressource dans un équipement utilisateur (100), consistant à : recevoir un message de mode (603 703) à partir d'une station de base (200), le message de mode (603, 703) comprenant des informations d'une qualité pour prendre en compte une configuration de la ressource pour attribuer la ressource, recevoir un message d'attribution souhaité (604 704) à partir de la station de base (200), le message d'attribution souhaité comprenant des informations concernant l'attribution souhaitée de la ressource et déterminer l'attribution finale (601''', 701''') de la ressource sur la base des informations concernant l'attribution souhaitée de la ressource et de la configuration de la ressource (602, 702) combinée à la qualité pour prendre en compte la configuration de la ressource pour attribuer la nouvelle ressource.
Patent WO-2019227889-A1 (WO)
Inventor: YANG MINGSHUN
IPC: B60R9/04
Filed: 2018-12-10
Abstract: 本发明为一种泛用型和专用型的车顶架锁固结构，用以将车顶架固设于汽车的车顶，车顶架锁固结构包括框体，其具有开口；第一固定件；第二固定件；以及螺杆。借由本发明的实施，车顶架锁固结构可以达到防松脱、确实固定；第二固定件具有一个以上的固定位置，而可以适用不同车型；第一固定件更可随车顶架固定杆的宽度不同而移动位置将车顶架锁固结构固定于车顶架固定杆，无分离或结合不紧的风险；更可以进一步设置防盗装置，确保车顶架锁固结构不被移动或破坏而产生行车危险的问题或车顶箱的遗失。
Patent WO-2019114663-A1 (WO)
Title: 门槛梁总成、侧后车身总成、车身总成以及汽车
Inventor: SHEN XUEKAI
IPC: B62D25/20
Filed: 2018-12-10
Abstract: 一种门槛梁总成、侧后车身总成、车身总成以及汽车，其中，门槛梁总成包括门槛梁(1)和加强板(2)，所述门槛梁(1)为挤出件，其包括限定容腔的侧壁(10)和敞开的两端(11,12)，加强板(2)从敞开的两端(11,12)中任一者插入所述门槛梁(1)的容腔中，所述加强板(2)包括与所述门槛梁(1)侧壁(10)内侧连接的第一连接面(131)以及用于与另一部件连接的第二连接面(132)，所述第二连接面(132)上安装有螺母(133)，所述门槛梁(1)的侧壁(10)上具有与所述加强板(2)的螺母(133)位置对应的多个开孔。
Patent WO-2019200948-A1 (WO)
Inventor: LIU RUOSI
IPC: B64C1/14
Filed: 2018-12-14
Abstract: 用于飞机旅客舱门的防误操作装置。该用于飞机旅客舱门的防误操作装置包括导向槽（6）、摇杆（8）、扭转弹簧（11）、卡勾（12）、花键轴（13）、摇臂衬套（15）和滚轴（17）；其中，滚轴（17）刚性连接在摇杆（8）的一端上，且能在导向槽（6）中紧贴导向槽（6）的内壁运动；扭转弹簧（11）的一端作用在第一舱门边框（1）上，扭转弹簧（11）的另一端作用在卡勾（12）上；花键轴（13）刚性连接至摇杆（8）的另一端，卡勾（12）刚性连接至花键轴（13），从而摇杆（8）、花键轴（13）和卡勾（12）能同轴转动；摇臂衬套（15）安装在飞机旅客舱门提升系统的闩轴（2）上，与闩轴（2）刚性连接，从而能与闩轴（2）同轴转动。该用于飞机旅客舱门的防误操作装置结构相对简单，且能有效实现防止舱门在打开状态被飞机上人员错误操作关闭。
Patent WO-2019149217-A1 (WO)
Title: Backlight module, display apparatus, and electronic device
Inventor: OUYANG ZHIBIN
IPC: G02B6/00
Filed: 2019-01-30
Abstract: A backlight module (1), a display apparatus (100), and an electronic device (200). The backlight module (1) comprises a light guide plate (12), a light source assembly (11), and a first diffusion film (13). Light is emitted by the light source assembly (11) towards a side face (R1) of the light guide plate (12); the first diffusion film (13) is provided on a second face (F2) of the light guide plate (12), the first diffusion film (13) is close to the light source assembly (11), and the first diffusion film (13) is used for diffusing light rays, which are incident on the first diffusion film (13) by the light source assembly (11), onto a position on a first face (F1) far away from the light source assembly (11). According to the backlight module (1), the first diffusion film (13) which is close to the light source assembly (11) is provided on the second face (F2) of the light guide plate (12), so that light rays emitted from the light source assembly (13) can reach the first diffusion film (13) and then can be diffused onto the position on the first face (F1) far away from the light source assembly (11) by the first diffusion film (13), and thus, the light intensity at the position on the first face (F1) far away from the light source assembly (11) can be enhanced, and the brightness at positions, which are close to the light source and far away from the light source, on the first face (F1) can be balanced.
Patent WO-2019227968-A1 (WO)
Inventor: YING SHUHUAN
IPC: C07D401/04
Filed: 2019-02-11
Abstract: 本发明公开了一种来那度胺的制备方法。本发明提供了一种来那度胺I的制备方法，其包括以下步骤：在溶剂中，有机酸存在下，将来那度胺中间体II与金属进行还原反应得到所述的来那度胺I；所述的金属为锌、铁、铝和锰中的一种或多种。本发明的制备方法操作简单安全、后处理步骤简单、环境友好、总收率高、制得的产品纯度大于99.90％，最大单杂小于0.10％，总重金属残留小于10ppm、重金属残留达标、达到原料药标准、生产成本低、适合于工业化生产。
Patent WO-2020181416-A1 (WO)
Inventor: HUANG YILUN
IPC: B60R1/08
Filed: 2019-03-08
Abstract: A vehicle and a side rearview mirror (10) mounted thereon. The side rearview mirror (10) comprises: a laser radar (11), which is used for obtaining environmental information on one side of a vehicle; a visual sensor (12), which is used for acquiring an environment image on one side of the vehicle; and a housing, which forms a cavity, the laser radar (11) and the visual sensor (12) being accommodated in the cavity. By improving the side rearview mirror (10) of the vehicle, the laser radar (11), or the laser radar (11) and a visual camera (12) are integrated into a redesigned side rearview mirror (10) structure, and the structure and the arrangement are optimized while ensuring that the use requirements of the sensor can be met, so that the overall sensor integration level is higher, the size is smaller, and the effect on the appearance of the whole vehicle is reduced. The improvement implements high integration, compact structure and reasonable arrangement of the side rearview mirror (10); problems such as the complex traditional layout structure, large size, and effect on appearance in existing automatic driving vehicles are solved; integrating a plurality of sensors in one side rearview mirror (10) allows for quick disassembly and maintenance of the entire side rearview mirror (10), and allows for the sensors to be protected.