baber/WOPTO huggingface dataset:
Patent WO-2018161833-A1 (WO)
Inventor: GUO QIAOSHI
IPC: H03K17/60
Filed: 2018-03-01
Abstract: 半控型器件（S1）驱动节流装置是一种适用于半控型器件（S1）驱动回路中使用的节流装置，包括第一电容（C1）、第一半导体开关（Q1）、放电开关（A）、电压检测单元（B），电压检测单元（B）与所需驱动的半控型器件（S1）的两端连接，电压检测单元（B）的输出信号通过第一电容（C1）传递至第一半导体开关（Q1）的控制端，放电开关（A）与第一电容（C1）连接，用于对第一电容（C1）放电，第一半导体开关（Q1）串联在半控型器件（S1）的驱动回路中，半控型器件（S1）的驱动信号依次通过第一半导体开关（Q1）连接至半控型器件（S1）的控制极，第一半导体开关（Q1）在半控型器件（S1）的两端电位差小于半控型器件（S1）的通态电压时导通，第一半导体开关（Q1）在半控型器件（S1）导通后截止，该装置具有无控制盲区或控制盲区极小、节流效果好的优点。
Patent WO-2019173943-A1 (WO)
Inventor: YI TINGHUA
IPC: G06F17/16
Filed: 2018-03-12
Abstract: L'invention concerne un procédé de suivi automatique de paramètres modaux structurels. Premièrement, une réponse aléatoire est traitée en utilisant une technique d'excitation naturelle, et des paramètres modaux dans différents intervalles de temps sont identifiés en combinant un algorithme de mise en œuvre de système de caractéristiques et un diagramme de stabilité; puis, selon une corrélation entre des vecteurs d'observation modale dans un intervalle de temps suivi spécifié et un sous-espace formé par des modes de référence après le suivi d'intervalle de temps précédent, les modes dans l'intervalle de temps suivi sont divisés en modes pouvant être suivis et en modes ne pouvant pas être suivis; enfin, les modes pouvant être suivis sont classés en modes ayant les mêmes caractéristiques structurelles un par un selon un principe de corrélation maximale de vecteurs d'observation modale et d'écart de fréquence minimal; de plus, les modes ne pouvant pas être suivis et les modes de référence d'origine sont combinés en tant que nouveaux modes de référence pour un suivi modal dans l'intervalle de temps suivant. Selon le procédé, le suivi automatique des paramètres modaux peut être réalisé sans réglage manuel des seuils et des modes de référence.
Patent WO-2018166479-A1 (WO)
Inventor: QU PING
IPC: G07D11/00
Filed: 2018-03-14
Abstract: 一种纸币集积装置的控制方法及控制装置，该纸币集积装置包括挡币部件，挡币部件具有初始位置，挡币部件位于初始位置时，挡币部件位于纸币沿入币方向移动的路径上；该控制方法包括：当检测到开口存在纸币时，控制驱动部件驱动纸币沿入币方向移动，直至纸币的前端与挡币部件相抵接；继续控制驱动部件驱动纸币沿入币方向移动，并控制挡币部件以预设速度运动，以使纸币堆积在底板上时，纸币的末端与底板相接触，其中，预设速度沿入币方向的分量小于驱动部件驱动纸币移动的速度。
Patent WO-2019174015-A1 (WO)
Title: Data processing method, access network device, and core network device
Inventor: LIU JIANHUA
IPC: H04L9/00
Filed: 2018-03-15
Abstract: Disclosed in the embodiments of the present application are a data processing method, an access network device and a core network device, said method comprising: an access network device receiving first information sent by a core network device or a terminal device; and the access network device determining, according to the first information, whether to perform security processing on data to be processed. The method, the access network device and the core network device in the embodiments of the present application are beneficial to improving the performance of data transmission.
Patent WO-2018201842-A1 (WO)
Title: 一种信息发送、接收方法及相关设备
Inventor: HUANG HUANG
IPC: H04W48/10
Filed: 2018-04-04
Abstract: 本申请实施例公开了一种信息发送、接收方法及相关设备，其中的方法可包括：网络设备向终端设备发送第一指示信息，所述第一指示信息通过下行信号中的m比特进行承载，所述第一指示信息包括指示同步信号突发集合SS burst set所包含的同步信号块SS block数量n的相关信息，其中，m＜log 2N，N是所述SS burst set中所支持的SS block数量的最大值，m和n均为大于1的整数，n小于或者等于N。采用本申请实施例可以解决现有技术中网络设备向终端设备指示SS block数量n的传输开销较大的问题。
Patent WO-2019210505-A1 (WO)
Title: Forward-reverse feed helical milling method
Inventor: KANG RENKE
IPC: B23C3/00
Filed: 2018-05-04
Abstract: A forward-reverse feed helical milling method, having the following steps: determining the diameter D1 of a pre-machined hole; on the basis of the final diameter D of a through-hole to be machined and the diameter D1 of the pre-machined hole, selecting a suitable tool; clamping the workpiece to be machined and the tool; the tool forward-feed machines the pre-machined hole, the diameter of the pre-machine hole being D1, D1<D, until the rear end cutting area of a cutting part of the tool extends out of an outlet side; adjusting the eccentricity of the tool one or more times, reverse feeding from the outlet side, and using the rear end cutting area of the cutting part of the tool for helical milling to mill a through-hole having the diameter D. The present method avoid defects such as the delamination and tearing of a composite material beyond machining requirements, improves machining quality, saves costs, simplifies the machining process, increases production efficiency, and reduces the design difficulty of the tool and increases the service life of the tool.
Patent WO-2018210139-A1 (WO)
Title: 无线网络节点的配置方法、装置及系统
Inventor: WANG ZHI
IPC: H04W4/80
Filed: 2018-05-04
Abstract: 本发明提供了一种无线网络节点的配置方法、装置、系统及计算机可读介质，该方法应用于具有BLE功能的无线网络配置设备，包括根据预设参数对BLE功能的通信范围进行限定；启动BLE功能，并向限定的BLE通信范围内的各无线网络节点设备发送配置请求；接收任意无线网络节点设备针对配置请求返回的确认消息，并与符合预设条件的无线网络节点设备建立BLE连接。本发明实施例不仅避免了大量的无线网络节点设备的识别问题，还有效地避免了无线网络节点设备在信息配置过程中被恶意窃听和入侵的问题，提高了无线网络节点配置的安全性。
Patent WO-2018188673-A1 (WO)
Title: 一种用于牙齿护理的自动挤压牙膏装置
Inventor: LIU GUANG
IPC: A61C17/00
Filed: 2018-05-08
Abstract: 一种用于牙齿护理的自动挤压牙膏装置，包括机架（1），机架分为控制箱（2）和牙膏架（3），控制箱（2）的中间位置安装有摄像头（4），控制箱（2）的上端设有显示器（5），控制箱（2）的下端设有控制面板（6），牙膏架（3）位于控制箱（2）的右侧，牙膏架（3）上安装有若干道牙膏筒（7），牙膏筒（7）包括壳体（8），壳体（8）内壁的中间位置安装有固定架（9），固定架（9）上安装有牙膏吸入器（11），牙膏吸入器（11）的顶端设有对接插口（10），牙膏吸入器（11）的底端安装有出料头(12)，固定架(9)的顶端安装有牙刷放置架(13)，牙刷放置架（13）的内腔的底平面上安装有挤压按钮（14）。
Patent WO-2019218156-A1 (WO)
Inventor: WANG YONGGANG
IPC: H04W64/00
Filed: 2018-05-15
Abstract: L'invention concerne des procédés, des dispositifs et un support d'informations lisible par ordinateur permettant une télémétrie entre un dispositif d'étiquette (410) et une pluralité de dispositifs d'ancrage (405). Le dispositif d'étiquette (410) diffuse un premier message d'interrogation (605) à une pluralité de dispositifs d'ancrage (405). Le dispositif d'étiquette (410) reçoit une pluralité de messages de réponse (620) au premier message d'interrogation (605) en provenance de la pluralité de dispositifs d'ancrage (405). La pluralité de messages de réponse (620) sont transmis par la pluralité de dispositifs d'ancrage (405) à une pluralité de moments de réponse. La pluralité de moments de réponse sont associés à des rangs de distances respectives parmi une pluralité de distances entre le dispositif d'étiquette (410) et la pluralité de dispositifs d'ancrage (405). Après la réception de la pluralité de messages de réponse, le dispositif d'étiquette (410) diffuse un second message d'interrogation à la pluralité de dispositifs d'ancrage (405). L'efficacité de télémétrie peut être améliorée.
Patent WO-2018223916-A1 (WO)
Title: 信号传输方法及相关的时序控制器、源极驱动器和显示装置
Inventor: ZHOU CHENGQI
IPC: G09G3/20
Filed: 2018-06-04
Abstract: 一种信号传输方法及相关的时序控制器、源极驱动器和显示装置。方法包括：由发送单元对待发送的信号进行加扰，得到加扰后的信号，加扰后的信号中每帧信号包括在时域上依次排列的至少一个第一标识信号，且加扰后的信号中第一标识信号的个数与多个发送单元中其他发送单元的加扰后的信号中第一标识信号的个数相等；向对应的接收单元发送加扰后的信号；其中，第一标识信号用于指示发送单元和对应的接收单元的线性反馈移位寄存器执行复位操作；在每完成一个集体复位操作后，对应的接收单元向显示面板输出显示信号。
Patent WO-2018223964-A1 (WO)
Title: 缓存数据控制方法及设备
Inventor: XIE RENCHAO
IPC: H04L29/08
Filed: 2018-06-05
Abstract: 一种缓存数据控制方法及设备，应用于第一边缘缓存节点，所述方法包括：接收终端设备发送的数据获取请求，所述数据获取请求中包括待请求数据的标识（S201）；在所述第一边缘缓存节点中不包括所述待请求数据时，在所述第一边缘缓存节点对应的边缘缓存节点集合、及所述第一边缘缓存节点对应的中心缓存节点中，确定包括所述待请求数据的目标缓存节点（S204）；在所述目标缓存节点中获取待请求数据。该方法用于提高向终端设备反馈数据信息的效率。
Patent WO-2019024613-A1 (WO)
Title: Corrugated plate assembly for supporting
Inventor: MA WEIBIN
IPC: E01F5/00
Filed: 2018-06-13
Abstract: Disclosed is a corrugated plate assembly (100) for supporting for tunnels, comprising a plurality of corrugated plate units (110) connected to each other in the transverse and longitudinal directions. The longitudinal edge of each corrugated plate unit is provided with a first connecting plate (321) for connecting the corrugated plate units to each other in the longitudinal direction.
Patent WO-2019237351-A1 (WO)
Title: Robot movement control method and apparatus, storage medium and robot
Inventor: LI LIANZHONG
IPC: G05D1/02
Filed: 2018-06-15
Abstract: Disclosed are a robot movement control method and apparatus, a storage medium, and a robot (10) to enable the robot (10) to avoid an obstacle (21) and safely reach a target point (G) with the shortest path. The method comprises: during the movement of the robot (10) towards the target point (G), when an obstacle (21) is detected in the movement direction of the robot (10), acquiring information of the obstacle (21) in real time, wherein the information of the obstacle (21) comprises at least the shortest distance between the robot (10) and the obstacle (21); when the shortest distance reaches a preset safety distance (d  r ), controlling the robot (10) to rotate around the obstacle (21) according to the information of the obstacle (21); and when it is detected that the robot (10) rotates to a direction that points to the target point (G) and there is no obstacle (21) in that direction, controlling the robot (10) to move linearly in the direction towards the target point (G).
Patent WO-2019184134-A1 (WO)
Inventor: WANG MIAO
IPC: G09F9/33
Filed: 2018-07-05
Abstract: A sound-transmission LED display screen applied to a large-sized LED screen and a sound transmission method, the display screen comprising a PCB (1) and a plurality of light-emitting pixels (2) provided on the PCB (1), wherein the light-emitting pixels (2) are surface-mounted light-emitting diodes and are fixed to a light-emitting surface (3) of the PCB (1) by means of adhesion; each adjacent four light-emitting pixels (2) form a group and adhere to the light-emitting surface (3) of the PCB (1) in the shape of a diamond; and a sound-transmission hole (5) penetrating through the PCB (1) is provided in the middle of each adjacent four light-emitting pixels (2). By means of the sound-transmission LED display screen according to the present invention, the areas of the sound-transmission holes (5) are greatly increased, and the sound-transmission holes (5) are provided by fully using the limited space between each light-emitting pixel (2), and thus a good sound transmission effect is achieved, and the wire distribution of the light-emitting pixels (2) is not affected, while the sound transmission rate is good.
Patent WO-2020037555-A1 (WO)
Title: Method, device, apparatus, and system for evaluating microphone array consistency
Inventor: LI GUOLIANG
IPC: G10L21/0216
Filed: 2018-08-22
Abstract: Embodiments of the present application provide a method, device, apparatus, and system for evaluating microphone array consistency, being capable of evaluating the consistency among different microphones in a microphone array, thereby guiding calibration of the microphone array and evaluating robustness of a multi-channel enhancement algorithm according to the consistency evaluation result, and improving the user experience. The method comprises: obtaining N audio signals collected by N microphones respectively, the N microphones forming the microphone array, and N being greater than and equal to 2; determining, according to the N audio signals, a phase spectrum difference value and/or a power spectrum difference value between the microphones except for a reference microphone in the N microphones and the reference microphone, the reference microphone being any one microphone in the N microphones; and performing consistency evaluation on the N microphones according to the phase spectrum difference value and/or the power spectrum difference value between the microphones except for the reference microphone in the N microphones and the reference microphone.
Patent WO-2019042358-A1 (WO)
Title: Wrench support rack assembly
Inventor: WU YEN-TING
IPC: B25H3/02
Filed: 2018-08-30
Abstract: A wrench support rack including a base, and at least one clamp assembly attached to the base and comprising a vertical stop spaced apart from a push member. The space in between the vertical stop and the push member forms a groove configured to receive a stem of a wrench. The vertical stop includes an upper ridge portion configured to engage a stem of a wrench and limit vertical movement of a wrench disposed in the groove. The push member includes an inward protrusion configured to press a stem of a wrench in to the vertical stop and limit horizontal movement of a wrench disposed in the groove.
Patent WO-2019184253-A1 (WO)
Inventor: XU JING
IPC: G09G3/3266
Filed: 2018-09-06
Abstract: A scan drive circuit. The scan drive circuit comprises: multiple output channels (10), which are sequentially arranged, at least one first multiplexing module (20) and at least one second multiplexing module (30). A power source end of a (4m-3)th output channel (10) is connected to a first power source signal, a power source end of a (4m-2)th output channel (10) is connected to an output end of one of the first multiplexing modules (20), a power source end of a (4m-1)th output channel (10) is connected to an output end of one of the second multiplexing modules (30), and a power source end of a (4m)th output channel (10) is connected to a second power source signal. A control end of the first multiplexing module (20) and second multiplexing module (30) are both connected to a selection signal, and input ends thereof are both connected to the first power source signal and the second power source signal, so that the first multiplexing module (20) and second multiplexing module (30) can be controlled, by means of the selection signal, to change a power source signal output thereby. Thus a power source signal connected to an output channel (10) is changed as required, and as a result, the scan drive circuit is also suitable for the requirements for multiple scanning time sequences.
Patent WO-2020047855-A1 (WO)
Title: Methods and apparatuses for network triggered service restoration
Inventor: ZHU JINYIN
IPC: H04W8/30
Filed: 2018-09-07
Abstract: Methods and apparatuses are disclosed for network triggered service restoration (NTSR). According to an embodiment, a serving gateway (SGW) obtains, from a mobility management entity (MME), information capable of indicating whether to apply NTSR for a terminal device. In response to detecting a failure of the MME, the SGW determines whether to apply NTSR for the terminal device based on the obtained information.
Patent WO-2019052460-A1 (WO)
Title: Information pushing method, storage medium, terminal device, and server
Inventor: ZUO HONGTAO
IPC: H04L29/08
Filed: 2018-09-12
Abstract: The present application relates to an information pushing method, a storage medium, a terminal device, and a server. The method is executed by a terminal device, and comprises: if a preset area in an interaction interface is touched, starting a camera in the terminal where a client is located, wherein the interaction interface is displayed above an information display interface, and the information display interface is used for displaying push information; sending an image captured by the camera to a server; obtaining a processing instruction returned by the server; and processing at least one of the interaction interface and the information display interface according to the processing instruction.
Patent WO-2020000675-A1 (WO)
Inventor: CHEN YINGCONG
IPC: A63F13/60
Filed: 2018-09-13
Abstract: A method and a device for publishing a game resource package, a terminal device and a medium, which are applicable to the field of information processing technology. The method comprises: loading object editors in a game publishing platform (S101); acquiring, from each object editor, objects which are in a selected state, and naming said objects on the basis of received edit instructions (S102); acquiring level plot information and a level switching condition inputted by a user (S103); detecting the level plot information, determining a named object existing in the level plot information, and rendering the determined object in an effect preview interface (S104); if a rendering effect confirmation instruction has been received, on the basis of a game development framework, creating and publishing a game resource package associated with the user (S105). In said method, after a game resource package is published and the game is updated, a game player can obtain a game satisfying their needs, and as the entire development process is performed from the perspective of a game player, the degree of transparency is high and user engagement to the game is improved.
Patent WO-2019062644-A1 (WO)
Title: Cooking appliance cover and cooking appliance having same
Inventor: WU YUQUAN
IPC: A47J36/06
Filed: 2018-09-20
Abstract: Disclosed are a cooking appliance cover (100) and a cooking appliance (200) having same. The cooking appliance cover (100) comprises a cover body (10) and a cover plate assembly (20). The cover plate assembly (20) comprises: a cover plate (21); a steam valve seat (22) arranged on the cover plate (21) and having a steam outlet (220); and a steam valve cover (23) and a limiting member (24), wherein when the steam valve cover (23) does not cover the steam outlet (220), the limiting member (24) is located in a first position, and when the steam valve cover (23) covers the steam outlet (220), the limiting member is located in a second position, and the limiting member (24) stops the mounting of the cover plate (21) to the cover body (10) in the first position thereof, and releases the stopping in the second position thereof.
Patent WO-2020006887-A1 (WO)
Inventor: ZHU ZHENCAI
IPC: B66B7/10
Filed: 2018-09-21
Abstract: A tension balancing apparatus for multiple steel wire ropes of an ultra-deep lifting system, comprising end bearing seats (1), a shaft (2), planetary gears (5), first rollers (7) each embedded with a pair of outer spur gears II (7-1), and second rollers (8) each embedded with a pair of inner spur gears II (8-1). The end bearing seats (1) are respectively mounted on the two ends of the shaft (2). An inner spur gear I (4) and an outer spur gear I (3) are respectively provided on the sides of the two end bearing seats (1) facing the shaft. A plurality of planetary gears (5) is further arranged on the shaft (2). The planetary gears (5) located on the two ends are respectively engaged with the inner spur gear I (4) or the outer spur gear I (3). The first rollers (7) and the second rollers (8) are alternatively arranged among the planetary gears (5). The middle portions of planetary carriers of the planetary gears (5) are fixedly connected to the shaft (2). The two sides of each planetary gear (5) are respectively engaged with the outer spur gear II (7-1) of the first roller (7) and the inner spur gear II (8-1) of the second roller (8). Steel wire ropes on adjacent rollers are wound in opposite directions.
Patent WO-2019179087-A1 (WO)
Inventor: PAN WANJUN
IPC: H01H71/04
Filed: 2018-10-17
Abstract: An open/closed indicating apparatus for a circuit breaker operating apparatus, comprising a button (1) and an indicating element (2). The button (1) is provided therein with a cavity (101). The indicating element (2) is mounted within the cavity (101). The indicating element (2) can rotate within the cavity (101). The button (1) is provided thereon with an observation window (102). The indicating element (2) can display different areas in the observation window (102) while rotating. When a small number of gaps are provided between the indicating element (2) and the housing (3), the impact on the angle of rotation of the indicating element (2) is reduced, the indicating element (2) can accurately indicate an open/closed state of a circuit breaker, and when a product is being fitted and assembled, a requirement on gap fitness is reduced for the assembly. When the indicating element (2) is in a free state, a mesa (4) on the housing (3) presses the indicating element (2) to a correct position, thus increasing the production efficiency.
Patent WO-2019237627-A1 (WO)
Inventor: ZHANG LINFENG
IPC: A47L15/42
Filed: 2018-10-24
Abstract: 一种洗碗机洗涤电机的安装结构及洗碗机，安装结构包括：洗碗机底座(1)，具有底座底面(2)和设于底座底面(2)上的底座侧壁(3)；固定组件，包括固定设于洗碗机底座底面 (2)上的第一固定结构，第一固定结构与底座底面(2)固定连接；洗涤电机(18)，设置于第一固定结构上。洗碗机洗涤电机(18)的安装结构及洗碗机，能够为洗涤电机(18)提供稳定支撑、降低洗碗机运行噪音。
Patent WO-2019214173-A1 (WO)
Title: Self-balancing control method and system for underwater unmanned aerial vehicle
Inventor: WANG SHENGWEI
IPC: G05D1/08
Filed: 2018-10-30
Abstract: A self-balancing control method and system for an underwater unmanned aerial vehicle, the self-balancing control method for an underwater unmanned aerial vehicle comprising: step a (100): disposing at least one reversible propeller on an underwater unmanned aerial vehicle; step b (200): converting an acting force borne by the underwater unmanned aerial vehicle into a resultant force of at least one degree of freedom of motion by means of a degree-of-freedom of motion control model, wherein the degree of freedom of motion corresponds to a measurable motion control parameter; step c (300): designing a corresponding sub-PID controller according to each degree of freedom of motion; and step d (400): calculating a thrust required for the at least one reversible propeller by means of the thrust distribution matrix. The self-balancing control method and system for an underwater unmanned aerial vehicle can stably and rapidly implement the closed-loop motion control of the underwater unmanned aerial vehicle on five degrees of freedom; the control system is high in coupling degree, the control algorithm is easy to implement, and the control strategies are simple and efficient.
Patent WO-2019205576-A1 (WO)
Inventor: BAN SHENGGUANG
IPC: G02F1/1335
Filed: 2018-11-09
Abstract: 一种彩膜基板及其制作方法、显示面板、显示装置及其操作方法，彩膜基板包括：衬底基板(1)、滤色像素阵列(2)和图像传感器(3)。滤色像素阵列(2)位于衬底基板(1)上且包括呈阵列排布的滤色像素单元(201/202/203/204/205/206)；图像传感器(3)设置于滤色像素阵列(2)上，与滤色像素单元(201/202/203/204/205/206)对应且配置为可接收经过滤色像素单元(201/202/203/204/205/206)的光以用于成像。彩膜基板能够实现彩色成像，利用彩膜基板的显示面板能够实现彩色拍摄功能且轻薄。
Patent WO-2020042397-A1 (WO)
Inventor: LI ZHANFENG
IPC: A61K49/00
Filed: 2018-11-26
Abstract: A thermal sensitive drug-loading organic microgel with a shell containing graphene quantum dots (GQDs) and a kernel containing Fe3O4 magnetic nanoparticle (Fe3O4 NPs), a preparation method therefor and an application thereof. By means of experiment methods such as ultrasonic radiation and electrostatic adsorption, a microstructure material is obtained by using a composite of a positive ion polyelectrolyte/GQDs/multi-thiol protein or polypeptide as a shell and using an organic gel phase loading Fe3O4 NPs and a hydrophobic drug as a kernel.
Patent WO-2019218645-A1 (WO)
Title: Virtual reality body sensing interaction device
Inventor: HUANG ZHENG
IPC: A63F13/52
Filed: 2018-12-03
Abstract: A virtual reality body sensing interaction device, comprising a sphere (1), a driving assembly (2) used for driving the sphere (1) to move, and a base (3) used for supporting the sphere (1) and the driving assembly (2), wherein the sphere (1) is embedded in an accommodating space formed by the base (3), a chamber used for accommodating an experiencer is formed at an inner part of the sphere (1), and the sphere (1) is internally provided with a display (11) and a body sensor (12) that is used for monitoring data of the experiencer. The experiencer is placed in the sphere (1), the sphere (1) is rotated at any angle by means of the driving assembly (2), and the sphere (1) and the display (11) achieve omni-directional picture display, surpassing the limitations of terrain and reducing personal injury to the experiencer, such that the experiencer feels that the borders of the virtual reality picture are limitless, and the experiencer is given the most realistic virtual reality experience.
Patent WO-2020103208-A1 (WO)
Title: Panel inspection method
Inventor: WANG YONGQIAN
IPC: B65G29/00
Filed: 2018-12-07
Abstract: A panel inspection method comprises: providing a panel inspection device comprising an inspection workstation, the inspection workstation comprising a driving base, a rotary table (63) and a carrier (64), wherein the rotary table (63) is disposed on the driving base and forms an included angle α with respect to a horizontal plane, and the carrier (64) is disposed on the rotary table (63) and forms an included angle α with respect to the rotary table (63); driving the rotary table (63) to rotate such that the included angle between the carrier (64) and the horizontal plane is 0 degrees; placing a panel to undergo inspection on the carrier (64); driving the rotary table (63) to rotate 180 degrees, such that the included angle between the carrier (64) and the horizontal plane is 2 × α; and performing inspection on the panel.