baber/WOPTO huggingface dataset:
Patent WO-2019227582-A1 (WO)
Inventor: HUANG JINLUN
IPC: G06F16/00
Filed: 2018-07-03
Abstract: 本申请公开了一种信息查询方法、装置、计算机设备及存储介质，所述方法包括：获取多媒体文件；对多媒体文件的文件扩展名进行正则匹配，确定多媒体文件的文件类型；根据文件类型对应的预设解析方式，对多媒体文件进行解析，得到多媒体文件的内容文本信息，以及每个内容文本信息对应的时间戳信息；建立多媒体文件的文件标识、内容文本信息和时间戳信息之间的映射关系，并作为文件转写记录，保存到多媒体知识库中；若接收到用户的查询请求，则基于多媒体知识库，将查询关键字与内容文本信息进行匹配，并将匹配成功的文件转写记录作为查询结果。本申请的技术方案实现了对不同文件类型的多媒体文件的解析和查询，提高了多媒体文件的查询效率。
Patent WO-2019227642-A1 (WO)
Title: Ue based fast return to 5g
Inventor: ZHANG JUAN
IPC: H04W36/00
Filed: 2018-07-26
Abstract: Aspects of the present disclosure provide techniques that allow the user equipment (UE) that initiated single radio voice call continuity (SRVCC) handover during an active voice session from 5G new radio (NR) to 3G legacy system to effectively transition back from 3G legacy systems to 5G NR systems after conclusion of the active voice session. In one example, the UE may override radio resource control (RRC) connection release with evolved universal terrestrial radio access network (E-UTRAN) frequency information that may direct the UE to camp in E-UTRAN cell (LTE cell). In another example, the UE, as a local policy or configuration, may override the UTRAN cell information when the UE is registered in next generation radio access network (NR) cell as 5G capable UE.
Patent WO-2019020118-A1 (WO)
Title: Method for managing instant messaging account in management system
Inventor: CHEN DAZHI
IPC: H04L12/58
Filed: 2018-07-27
Abstract: Disclosed in the present invention is a method for managing an instant messaging account in a management system. The method comprises: creating a system role, the role being an independent individual; associating the role with a role property instant messaging account according to work content of a role in the management system, on role property instant messaging account being capable of being only associated with one role and one role being capable of being only associated with one role property instant messaging account in a timer period; and establishing an association relationship between the user and the role, and using the role property instant messaging account associated with the role property associated with the user as the role property instant messaging account for the user and/or an employee corresponding to the user. In the present invention, an employee obtains a role property instant messaging account by means of a corresponding role associated with a user. When the employee leaves an enterprise, the association between the user and the role corresponding to the employee is canceled, and the employee leaving the enterprise automatically loses a permission to avoid the risk of leakage of the confidential information of the enterprise. When the employee changes a position, seamless connection is achieved, and the lag or the omission of a communication account handover is avoided.
Patent WO-2019062379-A1 (WO)
Title: Information processing method and device, computer readable storage medium and computer device
Inventor: SU ZHIWEI
IPC: H04W8/22
Filed: 2018-08-20
Abstract: The present application relates to an information processing method and device, a computer readable storage medium and a computer device. The method comprises: acquiring a first quantity and a conflict probability, the first quantity being the quantity of mobile terminals for which virtual SIM card data is pre-configured, the conflict probability being the probability that multiple mobile terminals use the same virtual SIM card data to connect to a network at the same time; acquiring a first outbound proportion according historical data; and according to the first quantity, the conflict probability and the first outbound proportion, determining the quantity of the virtual SIM card data. According to the quantity of mobile terminals for which virtual SIM card data needs to be pre-configured, the proportion of users using the virtual SIM card data and the user conflict proportion, the method can estimate the quantity of virtual SIM card data, so that the mobile terminal manufacturer can appropriately configure SIM card data according to the estimated quantity of virtual SIM card data.
Patent WO-2019042332-A1 (WO)
Title: Shelf lifting device for refrigerator and refrigerator provided with same
Inventor: TANG HAIDONG
IPC: F25D25/02
Filed: 2018-08-29
Abstract: Disclosed is a shelf lifting device for a refrigerator, the device comprising several lead slide rails (1) symmetrically arranged in the vertical direction. The several lead slide rails (1) are each provided with a slide block (11) cooperating with same and capable of sliding up and down, and shelf mounting bases (111) for supporting a shelf are arranged on the slide blocks (11). Connecting rods (2) are arranged between the several slide blocks (11), so that the shelf mounting bases (111) are located on the same horizontal plane. Further disclosed is a refrigerator, on which the shelf lifting device is mounted.
Patent WO-2019047815-A1 (WO)
Title: Assembly structure
Inventor: DENG XUESONG
IPC: F16B5/06
Filed: 2018-09-04
Abstract: Provided is an assembly structure, comprising a plurality of first assembling units (11). Each first assembling unit (11) comprises a main body part (12) and a connection part (13), and the contour of the main body part (12) is in an 6n-gon shape. The connection part (13) on each side is connected with the adjacent first assembling unit (11) by means of a sliding pair. The main body part (12) is of a curved type structure or a bending structure, and when the connection parts (13) of the first assembling units (11) are connected together by means of the sliding pairs, a curved type integral body or a bending integral body can be formed. In this way, according to the provided assembly structure, the assembling units are connected and disassembled in a sliding fit mode, after being assembled, the assembling units cannot be disassembled under natural conditions, and the assembly structure has high reliability. In addition, after the assembly is completed, if connection failure occurs at one position, the strength of the whole structure is not affected. According to the assembly structure, the assembly process is simple, no additional connectors are needed, the cost is low, and the assembly structure can be rich in spatial shapes.
Patent WO-2019169856-A1 (WO)
Title: 摄像镜头组
Inventor: XU BIAO
IPC: G02B13/18
Filed: 2018-09-26
Abstract: 一种摄像镜头组，该摄像镜头组沿着光轴由物侧至像侧依序包括：第一透镜（E1）、第二透镜（E2）、第三透镜（E3）和第四透镜（E4）。第一透镜具有正光焦度，其物侧面为凸面；第二透镜具有正光焦度；第三透镜具有正光焦度，其物侧面为凹面，像侧面为凸面；第四透镜具有负光焦度。摄像镜头组的最大半视场角HFOV满足45°＜HFOV＜50°。
Patent WO-2020061831-A1 (WO)
Title: Ultrasonic diagnostic instrument, and arm-assisting device for ultrasonic diagnostic instrument
Inventor: CHEN YANJIAO
IPC: A61B8/00
Filed: 2018-09-26
Abstract: Disclosed are an ultrasonic diagnostic instrument, and an arm-assisting device (3) for the ultrasonic diagnostic instrument. The ultrasonic diagnostic instrument comprises a display, a control panel, an ultrasonic host, a probe and the arm-assisting device (3), wherein the arm-assisting device (3) comprises a stand (3100) for being mounted to other objects or being stood on the ground, an arm rest (3200) for supporting an arm of a user, and a cantilever (3300), with the cantilever (3300) connecting the arm rest (3200) to the stand (3100) to separate the arm rest (3200) from the stand (3100). When medical care personnel use the probe for scanning, the medical care personnel can place an arm on the arm rest (3200), such that a burden on the arm of the medical care personnel is reduced by means of a support effect of the arm rest (3200) on the arm of the medical care personnel, thereby reducing the probability of medical care personnel suffering from an "occupational disease" such as arm soreness and arthralgia. Because the cantilever (3300) separates the arm rest (3200) from the stand (3100), the possibility of the stand (3100) hindering arm movements of the medical care personnel is reduced, thus facilitating the arm of the medical care personnel in flexibly moving on the arm rest (3200).
Patent WO-2020061846-A1 (WO)
Title: Procédé et appareil pour des communications latérales
Inventor: YU XIAODONG
IPC: H04W72/04
Filed: 2018-09-26
Abstract: L'invention concerne des procédés et un appareils pour des communications latérales. Un procédé exécuté par un UE de transmission (Tx) et un UE de réception (Rx) consiste à : réserver des ressources pour une ou plusieurs transmissions de données de liaison latérale (SL) et des Ressources pour décoder des retours de résultats correspondant à la ou aux transmissions de données SL ; transmettre, à un second appareil, des informations de commande de liaison latérale (SCI) indiquant les ressources pour les transmissions de données SL ; et recevoir au moins un des retours de résultats de décodage et d'un indicateur de préemption. Un autre procédé exécuté par un UE de transmission (Tx) et un UE de réception (Rx) consiste à : recevoir, d'un premier appareil, des SCI indiquant des ressources pour les transmissions de données SL ; et transmettre au moins un des retours de résultats de décodage et d'un indicateur de préemption.
Patent WO-2019184283-A1 (WO)
Inventor: LIU QINGTING
IPC: A01D75/00
Filed: 2018-09-27
Abstract: A cutting-section type sugarcane combine harvester having a fan in the middle, comprising: a traveling device, a machine frame (5) mounted on the traveling device, a spiral branching device (1), a push-down roller (2), a cutting table (3), a first-stage conveying passage (4), a second-stage screen type conveying passage (12), and a sugarcane receiving hopper (9) which are mounted on the machine frame (5) and are sequentially provided from front to back in a material conveying direction, an operator cabin (17) and an engine (16) mounted on the machine frame (5); and further comprising a winnowing and impurity removal fan in the middle (14) located above a joint of the first-stage conveying passage (4) and the second-stage screen type conveying passage (12). The winnowing and impurity removal fan in the middle (14) enables the gravity center of the harvester to move forwards and reduces the height of the gravity center of the whole harvester; a secondary winnowing and impurity removal fan (11) is provided at a tail end of the secondary screen type conveying passage (12) and above the sugarcane receiving hopper (9). The winnowing and impurity removal fan in the middle (14) and the secondary winnowing and impurity removal fan (11) form a dual winnowing and impurity removal fan, the impurity rate of a sugarcane section is further reduced, and the impurity removal efficiency and impurity removal quality in the sugarcane harvesting operation process are improved.
Patent WO-2020082323-A1 (WO)
Title: Fingerprint detection coding apparatus, fingerprint detection system and electronic device
Inventor: XIE HAO
IPC: H04B1/69
Filed: 2018-10-26
Abstract: The present disclosure relates to the technical field of fingerprint detection. Disclosed are a fingerprint detection coding apparatus, a fingerprint detection system and an electronic device. The fingerprint detection coding apparatus comprises: a fingerprint detection chip, wherein the fingerprint detection chip comprises a coding signal generation module and an edge time adjustment module, the coding signal generation module is used for generating a spread spectrum random coding signal, and the edge time adjustment module is used for adjusting an edge time of the spread spectrum random coding signal to obtain a dynamic edge coding signal. Using a spread spectrum random coding signal to drive a fingerprint detection chip can effectively reduce the EMI of the coding signal to radio frequency communication of a mobile device, and using an edge time adjustment module to increase the edge time of the spread spectrum random coding signal can further reduce the interference.
Patent WO-2019105166-A1 (WO)
Inventor: ZHANG JIHONG
IPC: H01L21/02
Filed: 2018-10-31
Abstract: 一种多个反应腔室之间工艺结果的匹配方法和装置，该方法包括：选取至少一个影响工艺结果的因素；分别为各个反应腔室对应的因素设定一调节因子，该调节因子使因素在其对应的反应腔室工艺时的真实值与目标值的差值在预设精度范围内；基于因素的目标值与各个反应腔室对应的调节因子获得因素的输入值分别输入各个反应腔室，并使多个反应腔室运行同一工艺。
Patent WO-2019210673-A1 (WO)
Title: Current collector capable of effectively suppressing uncontrollable growth of dendritic crystal of lithium metal battery, and preparation method therefor and application thereof
Inventor: CHENG XING
IPC: H01M4/64
Filed: 2018-11-08
Abstract: The present disclosure provides a current collector capable of effectively suppressing uncontrollable growth of the dendritic crystal of a lithium metal battery, and a preparation method therefor and an application thereof. The current collector is a copper sheet having a recessed structure. Preparation of a negative electrode by using the current collector having the specific structure can effectively suppress uncontrollable growth of the dendritic crystal of a lithium metal battery, avoid piercing the battery separator, and improve the performance of the lithium battery.
Patent WO-2019200913-A1 (WO)
Inventor: CHEN DAPENG
IPC: G06F16/53
Filed: 2018-11-21
Abstract: 一种图像检索方法及装置，该方法包括：获取包含查询图像和至少一个候选图像的图像组（S11）；计算图像组中任意两幅图像间的中间相似度（S12）；根据任意两幅图像间的中间相似度进行多尺度特征融合，得到查询图像与各个候选图像间的最终相似度（S13）；根据最终相似度从各个候选图像中确定查询图像对应的目标图像（S14）。通过以上手段能够提高图像检索的精度和鲁棒性。
Patent WO-2020087603-A1 (WO)
Inventor: HUANG XIAOYU
IPC: G09G3/3275
Filed: 2018-11-26
Abstract: A display panel pre-charging method, a display panel and a display device. The display panel pre-charging method comprises: a gate driving circuit outputting a gate start signal; a scan line in the N-th row receiving a gate start signal of the N-th row and charging the pixels in the N-th row. a first trigger switch circuit of a first pre-charging circuit controlling, according to the gate start signal of the Nth row, a first pre-charging switch to be turned on; and the first pre-charging switch synchronously outputting, to a scan line in the N+1th row, the gate start signal of the Nth row received by the scan line in the Nth row, N being a natural number greater than or equal to 1.
Patent WO-2020087605-A1 (WO)
Title: Delay adjustment circuit and method, and display device
Inventor: WANG MINGLIANG
IPC: G09G3/20
Filed: 2018-11-26
Abstract: A delay adjustment circuit, comprising: a detection circuit configured to output a control signal upon detecting a data signal edge; a timing circuit configured to obtain a setup time and a hold time according to the control signal; a computation circuit configured to perform a computation with respect to a plurality of setup times and a plurality of hold times so as to obtain time information of a row data signal; and an adjustment circuit configured to correspondingly adjust, according to the time information and a preset relative time delay, a relative time delay between an output data signal and a clock signal.
Patent WO-2020107511-A1 (WO)
Inventor: RAO YANG
IPC: H04N1/60
Filed: 2018-12-05
Abstract: La présente invention concerne un procédé d'obtention d'une température de couleur d'image. Le procédé d'obtention de la température de couleur d'image comprend les étapes consistant à : diviser un espace de domaine de couleur en une première région, une deuxième région et une troisième région. Dans la première région, la température de couleur peut être calculée selon une formule de calcul de température de couleur de pixel ; et dans la deuxième région et la troisième région, la température de couleur ne peut pas être calculée selon la formule de calcul de température de couleur de pixel, mais le ton de température de couleur d'image est affecté. Les positions de coordonnées de couleur d'un pixel sont déterminées ; lorsque les coordonnées de couleur sont situées dans la première région, la formule de température de couleur de pixel sert à calculer la valeur de température de couleur du pixel, et l'une est ajoutée au poids de la valeur de température de couleur dans une table statistique. Lorsque les coordonnées de couleur sont situées dans la deuxième région, une relation de position entre les coordonnées de couleur du pixel et un point de référence sert à calculer la valeur de poids du pixel, et la valeur de poids est ajoutée au poids de la température de couleur maximale dans la table statistique. Lorsque le pixel est situé dans la troisième région, la relation de position entre les coordonnées de couleur du pixel et le point de référence sert à calculer la valeur de poids du pixel et la valeur de poids est ajoutée au poids de la température de couleur minimale dans la table statistique ; puis, en combinaison avec le poids, la température de couleur d'une image est calculée, de telle sorte que la température de couleur de l'image peut être obtenue de manière plus précise.
Patent WO-2019128876-A1 (WO)
Title: 一种套管组件可拆卸的超声手术器械
Inventor: NIE HONGLIN
IPC: A61B17/32
Filed: 2018-12-21
Abstract: 本申请提供一种套管组件可拆卸的超声手术器械，包括套管组件和器械本体，其中，所述器械本体包括实现超声切割作用的刀杆。所述套管组件通过可拆卸结构沿所述刀杆的纵轴线安装到所述器械本体上或从所述器械本体上拆卸。本申请还提供一种套管组件可拆卸的超声手术器械，包括可拆卸套管组件和器械本体，其中，所述器械本体包含不可拆卸内套管和能实现超声切割作用的刀杆。本申请的套管组件可拆卸的超声手术器械相比于现有技术来说具有结构简单、装拆方便、使用成本低的优点。
Patent WO-2020118834-A1 (WO)
Title: 掩膜版组合和使用掩膜版组合将半导体薄膜图形化的方法
Inventor: SUN PU
IPC: H01L51/56
Filed: 2019-01-11
Abstract: 一种掩膜版组合和使用掩膜版组合将半导体薄膜图形化的方法。所述掩膜版组合包括第一掩膜版（10）和第二掩膜版（20），其中，所述第一掩膜版（10）包括多个第一遮光区（14）、多个第一透光区（16）和至少一个第一遮光岛（12）；所述第一遮光岛（12）的边界不与所述掩膜版（10）的边界相连；所述第二掩膜版（20）包括多个第二遮光区（26）、多个第二透光区（24）和至少一个第二遮光岛（22）；所述第二遮光岛（22）的边界不与所述掩膜版（20）的边界相接触；所述第一遮光区（14）和所述第二遮光区（26）互补设置，所述第一透光区（16）和所述第二透光区（24）互补设置。
Patent WO-2019141238-A1 (WO)
Title: Reporting power headroom in multiple connectivity next generation networks
Inventor: CHEN HUNGCHEN
IPC: H04W52/36
Filed: 2019-01-18
Abstract: A method for reporting power headroom by a user equipment (UE) to an evolved NodeB (eNB) in a Multi-Radio Access Technology (RAT) -Dual Connectivity (MR-DC) scenario, is disclosed. The method includes generating, by the UE, a DC Power Headroom Report (PHR) Medium Access Control (MAC) Control Element (CE) having a fixed number of octets with cell index fields for indicating whether a power headroom (PH) for a serving cell with a corresponding cell index is reported; transmitting, by the UE, the DC PHR MAC CE to the eNB, wherein the fixed number of octets is independent of a highest secondary Cell Index (SCellIndex) for serving cells with configured uplink.
Patent WO-2019154272-A1 (WO)
Inventor: CHEN LI
IPC: H04W72/04
Filed: 2019-01-31
Abstract: 本公开提供一种波束失败恢复方法及用户终端，该方法包括：采用非竞争随机接入进行波束失败恢复；在非竞争随机接入失败的情况下，采用竞争随机接入进行波束失败恢复。
Patent WO-2020164037-A1 (WO)
Inventor: REN YUWEI
IPC: H04W24/10
Filed: 2019-02-14
Abstract: Divers aspects de la présente invention concernent de manière générale la communication sans fil. Selon certains aspects, un équipement utilisateur peut recevoir une configuration de mesure de faisceau qui indique un premier ensemble de symboles présentant une interférence de liaison croisée et un second ensemble de symboles n'en présentant aucune. L'équipement utilisateur peut mesurer un premier ensemble de paramètres dans le premier ensemble de symboles et un second ensemble de paramètres dans le second ensemble de symboles. Puis l'équipement utilisateur peut transmettre une rétroaction de mesure de faisceau au moins en partie sur la base de la mesure des premier et second ensembles de paramètres. La présente invention concerne également de nombreux autres aspects.
Patent WO-2020143098-A1 (WO)
Title: 像素结构及液晶显示面板
Inventor: CAO WU
IPC: G02F1/1362
Filed: 2019-02-19
Abstract: 一种像素结构及液晶显示面板，包括多个子像素，所述子像素包括第一公共电极以及像素电极，所述像素电极包括条状水平像素主干部、条状竖直像素主干部以及条状像素分支部，所述条状竖直像素主干部包括竖直边框主干部或者竖直中心主干部；所述子像素为蓝色子像素时，所述条状竖直像素主干部的下方设置有第一遮光金属走线。
Patent WO-2019184631-A1 (WO)
Title: 信息处理方法和装置、计算机可读存储介质、终端
Inventor: TAN CHUNHONG
IPC: H04M1/72484
Filed: 2019-02-21
Abstract: 本申请涉及一种信息处理方法和装置、计算机可读存储介质、终端。该方法应用于具有多用户模式的终端，多用户模式至少包括第一用户模式和第二用户模式，该方法包括：当前处于第一用户模式的终端接收到通知信息时，获取通知信息的发送方信息；根据发送方信息确定用于处理通知信息的目标用户模式；当目标用户模式为第二用户模式时，根据预设处理策略在第一用户模式下对通知信息进行显示处理。
Patent WO-2020077927-A1 (WO)
Title: Post-processing method for gonadotropin-releasing hormone antagonist
Inventor: FU YUQING
IPC: B01D61/02
Filed: 2019-02-21
Abstract: A post-processing method for a GnRH antagonist, comprising the following steps: (1) preparing before nanofiltration, installing a nanofiltration membrane, using purified water to clean a nanofiltration machine, and preparing nanofiltration; (2) starting nanofiltration, controlling the temperature of a sample solution, and adding acetic acid during the nanofiltration process to control the acetic acid content of the sample solution; (3) ending nanofiltration, discharging the nanofiltered solution, and diluting the nanofiltered solution using an acetic acid aqueous solution to control the concentration of the sample; (4) upper freeze-drying, pouring the nanofiltered and concentrated solution into a freeze-drying dish to control the thickness of the solution, and then pre-freezing to control the pre-freezing temperature; (5) sublimation drying; (6) desorption drying; (7) lower freeze-drying, and subpackaging and putting the sample into storage.
Patent WO-2020155271-A1 (WO)
Inventor: SHAN JIANFENG
IPC: G02F1/13363
Filed: 2019-02-28
Abstract: 一种光学膜层（250）和显示装置（10），其中光学膜层（250）包括：各向同性光学层（251），各向同性光学层（251）的一侧上形成有多个凹槽；单光轴各向异性光学层（252），包括板状部（2521）和贴合在板状部（2521）一侧上的多个与凹槽形状、尺寸相匹配的凸起结构（2522），单光轴各向异性光学层（252）的寻常光折射率（no 2）大于各向同性光学层（251）的折射率（ns 1），从而使正视角光型能量分配大视角，改善视角色偏。
Patent WO-2020048099-A1 (WO)
Title: Optical projection system and color cast adjustment method thereof
Inventor: WANG ZEQIN
IPC: G03B21/20
Filed: 2019-03-01
Abstract: An optical projection system and a color cast adjustment method thereof. The optical projection system comprises a light source, light guide devices (202, 203), and light modulators (208, 208', 208'). The light guide devices (202, 203) split light emitted by the light source into multiple paths, and respectively guide the same to the light modulators (208, 208', 208'). A first light guide device (202) splits the emitted light into red primary light emitted along a first optical path, and second light emitted along a second optical path. A second light guide device (203) splits the second light into green primary light emitted along a third optical path and blue primary light emitted along a fourth optical path. A first light modulator, a second light modulator, and a third light modulator (208, 208', 208') are respectively disposed on the first optical path, the third optical path, and the fourth optical path, and respectively modulate the red primary light, the green primary light, and the blue primary light. According to a spectral characteristic of a light source in a projection system, red primary light is first split off from emitted light, thereby solving the issue of color cast in a white field image, and improving color uniformity of an optical projection system.
Patent WO-2019201313-A1 (WO)
Title: Method and device for treating aqueous substance
Inventor: ZHANG WEIHUA
IPC: C02F11/14
Filed: 2019-04-18
Abstract: A method for treating an aqueous substance, comprising: mixing an aqueous substance with a solvent at a first temperature to obtain a mixture containing a solid substance and a liquid substance; subjecting the mixture to a first separation treatment to obtain the solid substance and the liquid substance; and subjecting, at a second temperature, the liquid substance resulting from the first separation treatment to a second separation treatment to obtain an aqueous phase and an organic phase, wherein the organic phase contains the solvent, and the mutual solubility of the solvent being used and water at the first temperature is higher than the mutual solubility of the solvent and water at the second temperature. Further comprised is a device for treating an aqueous substance.
Patent WO-2020227891-A1 (WO)
Inventor: SUN TIANFU
IPC: H02P21/14
Filed: 2019-05-13
Abstract: 一种电机控制方法、控制器、存储介质及电机驱动系统，可基于预先构建的关系模型，得到不同备选电压矢量组作用时所预测的被控量的值，再由该关系模型及备选电压矢量组，反推出当一个预测控制周期后，若所预测的被控量的值与控制命令值相同时，各备选电压矢量组所对应的作用时间组，然后筛选出最优的备选电压矢量组及对应的作用时间组，再基于等效矢量合成原理，由最优备选电压矢量组及作用时间组合成电压矢量命令，并将其分解到相应坐标系，得到电压命令，进而可将该电压命令作用于电机或逆变器，驱动电机运转，从而无需PI控制器进行电机的控制，有效提高电机及其驱动系统性能。
Patent WO-2019223604-A1 (WO)
Inventor: ZHAI YUJIA
IPC: G08B21/24
Filed: 2019-05-16
Abstract: 一种物料放置设备和物料放置系统。所述物料放置设备包括用于放置物料的架体。在所述架体之上的每个物料放置位置处均设置有用于检测物料信息的光学传感器。通过所述物料放置设备的使用，可以有效实现工厂内对物料的管理，减少物料查找时间，实现物料的精准管控和溯源。