baber/WOPTO huggingface dataset:
Patent WO-2018036534-A1 (WO)
Title: 一种焊接机
Inventor: WANG WENLE
IPC: B23K9/28
Filed: 2017-08-24
Abstract: 一种焊接机，包括机体(4)、电机、传动机构(8)和U形回转体(7)，所述电机经所述传动机构(8)驱动所述U形回转体顺时针和反时针方向回转，所述机体(4)具有U形开口，所述U形回转体(7)上设置有U形线缆引导件(9)，所述U形线缆引导件(9)上设置有焊枪支架(11)，焊枪枪头(10)设置在所述焊枪支架(11)上，所述焊枪枪头(10)与线缆(2)连接，所述U形线缆引导件(9)的一侧铰接地设置有过桥板(16)，所述过桥板(16)可转动以封闭所述U形线缆引导件的开口。本焊接机不受小管座长度和形状的限制，实现了焊接自动化，机动灵活、操作简便，提高了焊接质量和效率。
Patent WO-2018166165-A1 (WO)
Title: 一种光伏发电系统mppt扰动方法
Inventor: HUANG KAILUN
IPC: H02J3/38
Filed: 2017-09-22
Abstract: 本发明涉及一种光伏发电系统MPPT扰动方法，所述光伏发电系统包括N个前级拓扑、一个后级拓扑，所述前级拓扑的输入端分别连接至光伏组件，所述N个前级拓扑的输出端并联至后级拓扑的输入端，其特征在于，所述MPPT扰动方法包括MPPT扰动周期的第一子周期和第二子周期，在所述第一子周期中获取后级拓扑扰动前的输入功率P1后进行后级MPPT扰动，并获取后级拓扑扰动后稳定的输入功率P2，在第二子周期中获取前级拓扑扰动前的输入功率P3后进行前级MPPT扰动，并获取前级拓扑扰动后稳定的输入功率P4。本发明通过前后级分别进行MPPT扰动，使得系统具有较宽的MPPT范围，且无须进行前后级的信息交互。
Patent WO-2019047284-A1 (WO)
Title: Methods for feature extraction and panoramic stitching, and apparatus thereof, device, readable storage medium
Inventor: WANG JIANZONG
IPC: G06T3/40
Filed: 2017-09-22
Abstract: Provided in an embodiment of the present invention are a method for feature extraction, a method for panoramic stitching, apparatus thereof, a device, and a computer readable storage medium. The method for panoramic stitching comprises: receiving inputted images requiring stitching; calculating feature points according to the images and matching the feature points; calculating a transformation matrix according to feature points on the images; transforming the images by using the transformation matrix so as to obtain transformed images; projecting the transformed images so as to complete stitching; fusing the stitched images so as to obtain a fused panoramic image; calculating feature points according to the images and matching the feature points comprises calculating key points and the feature vectors of the key points according to a feature extraction method, the key points being feature points, and matching the feature points according to the feature points in the images and the feature vectors of the feature points. The embodiment of the present application increases the speed of feature extraction, the speed of feature point matching and the speed of panoramic stitching.
Patent WO-2019056330-A1 (WO)
Title: Data transmission method, terminal device, and network device
Inventor: TANG HAI
IPC: H04L12/70
Filed: 2017-09-22
Abstract: Embodiments of the present application relate to a data transmission method, a terminal device, and a network device. The method comprises: receiving a first downlink data packet sent by a network device, the first downlink data packet comprising a first RQI that is a first preset value; keeping, according to the first preset value, a mapping rule of a first mapping relationship and a mapping rule of a second mapping relationship to be both unchanged, and receiving an RRC message sent by the network device, the first mapping relationship being a mapping relationship from IP flows to QoS flows, the second mapping relationship being a mapping relationship from QoS flows to DRBs, and the RRC message comprising a target mapping rule; and determining, according to the RRC message, the mapping rule of the second mapping relationship, as the target mapping rule. By means of the data transmission method, the terminal device and the network device in the embodiments of the present application, a QoS mapping relationship can be flexibly configured.
Patent WO-2019061451-A1 (WO)
Title: Automatic toothpaste squeezing device used in apartments
Inventor: HE BIXIAN
IPC: B65D35/28
Filed: 2017-09-30
Abstract: An automatic toothpaste squeezing device (10) used in apartments, comprising a toothbrush tube locating mechanical arm (100), a toothpaste filling mechanism (200), and a toothpaste squeezing mechanism (300). The toothbrush tube locating mechanical arm (100) comprises a mechanical arm fixing base (110), a rotary arm (120), and a rotatable arm (130). The toothpaste filling mechanism (200) comprises: a toothpaste tube rolling shaft (210), a rolling base (220), and a rolling driving motor. The rolling base (220) is provided with a rolling part (221) and a toothpaste tube accommodation cavity (222). The toothpaste squeezing mechanism (300) comprises a squeezing drive (310), a transmission assembly (320), and a toothpaste squeezing block (330); the transmission assembly (320) comprises a driving connection rod (321), a guiding connection rod (322), and a driven connection rod (323); and the squeezing drive (310) drives, by means of the transmission assembly (320), the toothpaste squeezing block (330) to reciprocate horizontally. Provided with the toothbrush tube locating mechanical arm (100), the toothpaste filling mechanism (200), and the toothpaste squeezing mechanism (300), the toothpaste can be automatically squeezed, the waste is reduced, and moreover, the accommodation environment of the apartment is improved, and the level of living comfort is increased.
Patent WO-2019041460-A1 (WO)
Title: Method and system for achieving water-tight valve having fireproof air damper function
Inventor: HAN JIA
IPC: A62C37/00
Filed: 2017-10-13
Abstract: A method for achieving a water-tight valve having a fireproof air damper function, comprising step S10, step S20 and step S30: step S10 comprises installing a water-tight valve in an air duct of the bulkhead of a ship; step S20 comprises disposing a fire detection device in a pipeline next to the valve of the water-tight valve; step S30 comprises connecting the water-tight valve to the fire detection device such that the water-tight valve automatically closes when the fire detection device detects that a fire is ignited at an inner portion of the ship. The present invention may guarantee that the water-tight valve has a fireproof air damper function when a fireproof air damper system of the ship has not been not entered. A water-tight valve system having a fireproof air damper function, comprising the water-tight valve of the method for achieving a water-tight valve having a fireproof air damper function, wherein the system may detect fires at the inner portion of the ship and may improve the safety of the ship.
Patent WO-2018072720-A1 (WO)
Inventor: WANG WEI
IPC: B65D5/42
Filed: 2017-10-19
Abstract: L'invention concerne un emballage de produit ayant une fonction antivol à code-barres bidimensionnel (2D). L'emballage de produit comprend une première structure de code-barres 2D, une seconde structure de code-barres 2D, et une troisième structure de code-barres 2D, respectivement disposées sur trois côtés adjacents de l'emballage de produit. Après aplatissement du paquet de l'emballage du produit, la première structure de code-barres 2D, la seconde structure de code-barres 2D et la troisième structure de code-barres 2D forment une structure de code-barres 2D identifiable par un appareil de balayage de code-barres 2D. L'application peut empêcher efficacement un produit d'avoir un code-barres 2D invalide en raison d'un balayage non autorisé avant d'être vendu, de protéger, par balayage d'un code-barres (le code étant un code-barres 2D sur un emballage de produit), le droit d'un utilisateur à participer à une activité.
Patent WO-2019051994-A1 (WO)
Title: Switch circuit and terminal device
Inventor: TANG YUANQIANG
IPC: H03K17/567
Filed: 2017-11-16
Abstract: Disclosed are a switch circuit and a terminal device. The switch circuit comprises a power input end (POWER_IN), a power output end (POWER_OUT), an enable end (EN), a field-effect transistor (Q02), a triode (Q01) and a voltage divider circuit, wherein a source electrode (S) of the field-effect transistor (Q02) is connected to a power supply path by means of the power input end (POWER_IN), and a drain electrode (D) thereof is connected to a load by means of the power output end (POWER_OUT); and a base electrode (B) of the triode (Q01) is connected to a control pin of a main controller by means of the enable end (EN), a collector electrode (C) thereof is connected to the source electrode (S) and a gate electrode (G) of the field-effect transistor (Q02) by means of the voltage divider circuit, and an emitter electrode (E) thereof is connected to the ground. The switch circuit has a simple structure and is relatively low in cost, can achieve separation control, has a high cost performance, and improves the flexibility and the practicability.
Patent WO-2019095234-A1 (WO)
Title: 反向寻车方法、装置、计算机装置及计算机可读存储介质
Inventor: FAN CHUNLIN
IPC: G08G1/123
Filed: 2017-11-16
Abstract: 本发明适用于通信技术领域，提供了一种反向寻车方法、装置、计算机装置及计算机可读存储介质，该方法包括：接收用户录入的停车位查询请求，停车位查询请求包括停车位索引信息以及用户当前的地理位置；将停放车位索引信息以及用户当前的地理位置发送给停车管理系统，以使停车管理系统根据停车位索引信息获取对应的车辆的停放车位的位置；接收停车管理系统发送的根据车辆的停放车位的位置以及用户当前的位置绘制的寻车路线，并展示给用户。本发明实施例提供的反向寻车方法，停车管理系统根据接收到的停放车位索引信息以及用户当前的地理位置获取的车辆的停放车位的位置，绘制出寻车路线并展示给用户，无需用户查找，便于用户精确查找车辆。
Patent WO-2019109310-A1 (WO)
Title: 薄膜晶体管及其制备方法、阵列基板和显示装置
Inventor: ZHAO XIAOHUI
IPC: H01L29/786
Filed: 2017-12-07
Abstract: 提供一种薄膜晶体管及其制备方法、阵列基板和显示装置。薄膜晶体管包括栅极（41）、与栅极电性绝缘的有源层（20）、源极和漏极，以及设置在栅极和有源层（20）之间的栅绝缘层（31），源极和漏极分别与有源层相接触，栅绝缘层和栅极通过以下步骤形成：在衬底（10）的上表面形成有源层；在有源层和衬底的上表面依次形成绝缘层（30）和金属层（40）；通过第一阻挡图案（511）对金属层进行第一图案化处理，以形成栅极；在第一阻挡图案存在的条件下，通过第二阻挡图案（522）对绝缘层进行第二图案化处理，以形成栅绝缘层。
Patent WO-2018121211-A1 (WO)
Title: 一种资源配置方法及装置
Inventor: ZHANG XU
IPC: H04W72/04
Filed: 2017-12-07
Abstract: 一种资源配置方法及装置，包括：终端接收指示信息，所述指示信息用于指示第一控制信道所使用的子载波宽度，其中，所述第一控制信道占用的最大符号数由所述子载波宽度确定，且不同的所述子载波宽度对应不同的最大符号数；所述终端根据所述指示信息确定所述第一控制信道所占用的符号数，所述第一控制信道所占用的所述符号数小于或等于所述最大符号数。
Patent WO-2019109364-A1 (WO)
Title: 一种用于流感病毒的有限复制型黏膜免疫疫苗
Inventor: LIU WENJUN
IPC: A61P31/16
Filed: 2017-12-11
Abstract: 一种用于流感病毒的有限复制型黏膜免疫疫苗。首先提供一种突变蛋白，是将流感病毒的NS1蛋白进行如下两个氨基酸残基的突变得到的：第38位氨基酸残基由精氨酸突变为丙氨酸，第41位氨基酸残基由赖氨酸突变为丙氨酸。还提供一种重组病毒，是将流感病毒基因组中编码NS1蛋白的两个氨基酸残基的密码子进行如下突变得到的重组病毒：自N末端第38位氨基酸残基的密码子由精氨酸密码子突变为丙氨酸密码子，自N末端第41位氨基酸残基的密码子由赖氨酸密码子突变为丙氨酸密码子。还提供以上任一所述重组病毒在制备流感病毒疫苗中的应用。
Patent WO-2018121349-A1 (WO)
Title: Can总线控制方法及采用can总线的通信系统
Inventor: LV YUHUA
IPC: H04L12/40
Filed: 2017-12-19
Abstract: 本发明提供了一种CAN总线控制方法，其包括：将连接到CAN总线的所有节点设置为采用统一时钟；以及在所有节点全部上电且初始化完成之后使所述所有节点按照统一规划在所述CAN总线上发送报文。此外，本发明还提供了一种采用CAN总线的通信系统，其包括：CAN总线；以及连接到所述CAN总线的多个节点，其中所述多个节点中的每一个均被设置为采用统一时钟，并且所述多个节点中的每一个均在所述多个节点全部上电且初始化完成之后按照统一规划在所述CAN总线上发送报文。
Patent WO-2019041678-A1 (WO)
Title: Control device, photographing device, mobile body, control method and program
Inventor: NAGAYAMA YOSHINORI
IPC: G05D1/00
Filed: 2017-12-22
Abstract: A device with a stepping motor sometimes cannot appropriately control the stepping motor in a mobile state or in the context of the device. The present invention provides a control device, and the control device controls the stepping motor. The control device may be provided with an obtaining portion, and the obtaining portion obtains at least one of mobile information related to the mobile state of the device with the stepping motor and environment information related to the environment where the device is located. The control device may be provided with a control portion, and the control portion controls the stepping motor by switching a plurality of control modes according to at least one of the mobile information and the environment information. The plurality of control modes may comprise a first control mode and a second control mode, and the stepping number of the second control mode is less than that of the first control mode, and the holding power for holding a rotor at the first position is less than that of the first control mode, or the power consumption is less than that of the first control mode.
Patent WO-2019114044-A1 (WO)
Title: 图像处理方法、装置、电子设备及计算机可读存储介质
Inventor: ZHANG YONGSHENG
IPC: G06T1/60
Filed: 2017-12-29
Abstract: 一种图像处理方法，所述方法包括：进行坐标转换以确定最终图像是由源图像的目标行的数据进行处理而来，其中，所述源图像的目标行的数据存储在外部存储器中；将所述源图像的目标行的数据从所述外部存储器读取至内部存储器；对所述内部存储器中的源图像的目标行的数据进行处理，获得所述最终图像。本发明能够根据坐标转换确定需要缓存的数据，使得在缓存数据时不受填充区域大小的影响，同时，减少对内部存储器的资源需求。
Patent WO-2018233273-A1 (WO)
Title: Industrial preparation method for high-purity dicycloplatin needle-like crystal
Inventor: SONG QINHUA
IPC: A61P31/04
Filed: 2018-06-20
Abstract: Provided is an industrial preparation method for a high-purity dicycloplatin needle-like crystal, comprising: mixing and reacting carboplatin, 1,1-cyclobutane dicarboxylic acid and water, and crystallizing same to obtain a dicycloplatin needle-like crystal with a yield of more than 85% and a utilization ratio of the precious metal platinum of more than 97%. The method is green and environmentally friendly and is suitable for industrial production.
Patent WO-2019085251-A1 (WO)
Inventor: TSAI YUCHENG
IPC: G06F3/041
Filed: 2018-01-04
Abstract: 一种触控显示面板（100），其包括对盒的阵列基板（10）及彩色滤光基板（30），以及位于所述阵列基板（10）及所述彩色滤光基板（30）之间的液晶层（50），所述阵列基板（10）包括依次层叠设置的第一基板（11）、黑矩阵膜层（12）、触控感应层（13）、第一电极层（15）及像素电极层（17），所述像素电极层（17）靠近所述液晶层（50），所述第一基板（11）位于所述像素电极层（17）背离所述液晶层（50）的一侧。上述触控显示面板（100）在使用时通过触摸所述第一基板（11）来控制所述触控显示面板（100）显示图像，所述触控显示面板（100）中的触控电场与驱动电场互不影响，以避免因此降低所述触控显示面板（100）的分辨率的现象。还提供一种应用上述触控显示面板（100）的触控显示装置（300）。
Patent WO-2018177013-A1 (WO)
Title: 提供PaaS服务的方法、管理系统和云计算服务架构
Inventor: WANG FEI
IPC: H04L29/08
Filed: 2018-01-26
Abstract: 本申请提供了一种提供PaaS服务的方法、管理系统和云计算服务架构。该方法包括：接收第一真实租户发出的PaaS操作请求，PaaS操作请求用于指示针对PaaS资源的PaaS操作；确定第一真实租户对应的第一虚拟租户的信息，真实租户和虚拟租户具有一一对应关系，第一真实租户与第一虚拟租户为一一对应关系中的一对；根据PaaS操作请求和第一虚拟租户的信息，通过第一虚拟租户控制IaaS管理系统处理PaaS操作对应的IaaS操作。本申请的提供PaaS服务的方法为每个真实租户引入一一对应的虚拟租户，通过虚拟租户管理基础设施资源，在保证多租户需求的基础上，解决IaaS服务与PaaS服务对基础设施资源的管理冲突问题。
Patent WO-2018149395-A1 (WO)
Title: 视图文件的路由配置方法、存储介质、终端设备及装置
Inventor: JIN MENGJIE
IPC: H04L12/24
Filed: 2018-02-13
Abstract: 本申请公开了一种视图文件的路由配置方法、计算机可读存储介质、终端设备及装置，用于解决人工配置视图文件路由信息效率低下且容易出现路由配置错误的问题。所述路由配置方法包括：确定目标单页面应用；检测所述目标单页面应用的视图文件是否存在更新；若所述目标单页面应用的视图文件存在更新，则确定更新的目标视图文件；获取所述目标视图文件的更新状态信息；根据所述更新状态信息更新所述目标单页面应用的路由配置文件中的路由配置信息。
Patent WO-2019157699-A1 (WO)
Title: Techniques and apparatuses for time-domain spreading in non-orthogonal multiple access
Inventor: LEI JING
IPC: H04L27/26
Filed: 2018-02-14
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may select a hopping pattern for a data stream for which a spreading technique is to be performed using short codes, wherein the hopping pattern is for spreading sequence selection, ordering, and concatenation in a time domain; and process the data stream based at least in part on the hopping pattern. Numerous other aspects are provided.
Patent WO-2018153347-A1 (WO)
Inventor: CHEN HUAIMO
IPC: H04L69/40
Filed: 2018-02-22
Abstract: A method of protecting against two or more board failures at the same time by providing an elastic consistency platform (ECP) of high availability (HA) in multiple board environments is described. The ECP is provided between transmission control protocol (TCP) and an application using TCP on each board, including providing input and output buffers to store data between a producer and a consumer. The ECP is used to generate a warning when an amount of data unsynchronized in an output buffer of the ECP on any board reaches a programmable limit.
Patent WO-2018171377-A1 (WO)
Inventor: ZHAO HONGYI
IPC: H04W74/08
Filed: 2018-02-24
Abstract: La présente invention concerne un procédé d'accès aléatoire, un équipement d'utilisateur (UE), une station de base et un système d'accès aléatoire, pour résoudre le problème d'un long retard de service dans l'état de la technique. Le procédé comprend les étapes suivantes : après qu'un UE a obtenu une synchronisation de liaison descendante avec une cellule, déterminer la séquence de préambule de l'UE dans la cellule, l'UE n'ayant pas obtenu une synchronisation de liaison montante avec la cellule ; l'UE obtient des données de service ; l'UE détermine un code de brouillage ; l'UE effectue un traitement de brouillage des données de service selon le code de brouillage, pour obtenir des données de service brouillées ; l'UE configure des ressources temps-fréquence respectivement occupées par la séquence de préambule et les données de service brouillées, selon une relation de mise en correspondance des ressources prédéterminée ; l'UE envoie la séquence de préambule et les données de service brouillées à une station de base à laquelle la cellule appartient sur les ressources temps-fréquence configurées ; l'UE reçoit une réponse d'accès aléatoire envoyée par la station de base selon la séquence de préambule.
Patent WO-2018171533-A1 (WO)
Title: Système d'apprentissage automatique basé sur un examen
Inventor: HU LUHUI
IPC: G06F17/30
Filed: 2018-03-16
Abstract: La présente invention concerne un appareil et un procédé pour un apprentissage automatique basé sur un examen. Ledit appareil comprend une mémoire non transitoire stockant des instructions et un ou plusieurs processeurs en communication avec la mémoire non transitoire. Le ou les processeurs exécutent les instructions pour recevoir des premières données, générer une pluralité de premières caractéristiques sur la base des premières données et identifier un premier ensemble d'étiquettes pour les premières données. Un premier modèle est appris à l'aide des premières caractéristiques et du premier ensemble d'étiquettes. Le premier modèle est examiné pour générer un second modèle, par réception d'un second ensemble d'étiquettes pour les premières données et par réutilisation des premières caractéristiques avec le second ensemble d'étiquettes en conjonction avec l'apprentissage du second modèle.
Patent WO-2019174059-A1 (WO)
Title: Process for producing electricity from power plant operated under variable load conditions, and power plant
Inventor: LU HAOREN
IPC: F02C6/14
Filed: 2018-03-19
Abstract: The scheme relates to electricity generation area, particularly relates to a process for producing electricity from a power plant operated under variable load conditions with low CO  2  emissions, and power plant. Wherein the power plant comprises a boiler (1), a steam turbine unit (2,3,4) associated with a boiler feedwater preheater system (5,6,7,8), a CO  2  capture system (9,10) and a thermal energy storage (TES) system (11,12,13), and the process comprises: extracting part of boiler feedwater from the boiler feedwater preheater system (5,6,7,8) to be stored in the TES system (11,12,13) when the power plant is operated under a low load condition, and regenerating absorbent in the CO  2  capture system (9,10) by thermal energy provided in part or in full by the boiler feedwater stored in the TES system (11,12,13). The process of the present scheme can more effectively extract thermal energy from a steam cycle during periods of low electricity demand, so that it can be used to improve power plant output during periods of high electricity demand.
Patent WO-2019095598-A1 (WO)
Inventor: DONG LANFEI
IPC: B26F1/38
Filed: 2018-03-23
Abstract: 一种电子标签裁切设备，包括：用于剥离料带上的保鲜膜的保鲜膜剥离单元（1）；用于输送料带的传输单元（2）；用于检测料带位置的视觉检测单元（3）；用于对所述料带进行裁切，并将裁切后所形成的电子标签输送至摆放位置的裁切抓取单元（4）。该裁切设备不仅能够提高加工效率，节约成本，还能够有效提升电子标签的加工精度，避免料带的二次污染。
Patent WO-2018184558-A1 (WO)
Title: 一种人源化抗tpbg抗体及其制备方法、其偶联物和应用
Inventor: ZHANG YING
IPC: A61K39/395
Filed: 2018-04-04
Abstract: 本发明提供了一种人源化抗TPBG抗体及其制备方法、其偶联物和应用。其包含：(a)包含人抗体构架区残基的构架区；和(b)SEQ ID NO.4或8所示的轻链可变区的一个或多个CDRs，或SEQ ID NO.2或6所示的重链可变区的一个或多个CDRs。
Patent WO-2018188632-A1 (WO)
Inventor: ZHANG ZHIWEI
IPC: A47L9/16
Filed: 2018-04-12
Abstract: A hand-held vacuum cleaner (1) comprising a concentric filtration assembly (9) retrievably placed in a cyclone separator (8) for the separation of contaminants from a dirt carrying airstream as it travels around a cyclonic axis. Following the cyclonic separation of dirt and particulates, the filtration assembly (9) provides further filtration of fine dusts and particulate contaminants before the airstream enters the suction fan compartment (6) of the vacuum cleaner (1) thus providing protection to the suction fan and associated electrical components. The filtration assembly (9) can be installed and retrieved directly from the outside of the dust separator for easy maintenance without exposing the user to the dust and containments collected in the dust cup (82) of the cyclone separator (8).
Patent WO-2018201906-A1 (WO)
Title: 通信方法、设备和系统
Inventor: MA XIAOJUN
IPC: H04W72/08
Filed: 2018-04-18
Abstract: 本发明公开了一种通信方法，在该方法中，接入设备向用户设备(UE)发送小区特定的配置信息，所述小区特定的配置信息中包含测量资源组的信息，所述测量资源组包括至少一个资源周期。所述接入设备还向所述UE发送UE特定的配置信息，所述UE特定的配置信息包括所述资源周期中用于UE发射测量信号的发射资源信息或UE检测测量信号的检测资源。所述UE接收所述接入设备发送的小区特定的配置信息和所述UE特定的配置信息，可以确定用于发射资源或检测资源，进行测量信号的发射或检测。根据该方案，可以提高UE到UE测量的效率。从而整体上减少了UE之间的干扰，提升了UE的性能，并能够提升系统的吞吐率。
Patent WO-2018192557-A1 (WO)
Title: 基于角色对用户的一对一的权限授权方法和系统
Inventor: CHEN DAZHI
IPC: G06F21/45
Filed: 2018-04-19
Abstract: 本发明公开了一种基于角色对用户的一对一的权限授权方法和系统，包括以下顺序步骤：S1：建立角色，每个角色是独立的个体，而非组/类；S2：对S1所建立的角色分别进行授权；S3：将用户关联到角色，其中，同一时段一个角色只能关联唯一的用户，而一个用户可以关联一个或多个角色。本发明角色是独立的个体，不同于传统组/类性质的角色，同一时段一个角色只能关联唯一的用户，大幅度提高了系统使用中的权限管理效率，使动态授权更简单，更方便，更清晰、明了，提高了权限设置的效率和可靠性。
Patent WO-2019037458-A1 (WO)
Title: Communication method and apparatus
Inventor: ZHOU FENGAN
IPC: H04L12/26
Filed: 2018-04-25
Abstract: Disclosed in embodiments of the present invention are a communication method and an apparatus, the method comprising: sending a request message to a target electronic device; determining a communication protocol version currently supported by the target electronic device according to whether a response message sent by the target electronic device is received; communicating with the target electronic device on the basis of the communication protocol version currently supported by the target electronic device. By means of a solution embodied in the present invention, first determining a communication protocol version currently supported by a target electronic device and then communicating with the target electronic device on the basis of the determined communication protocol version currently supported by the protocol device, an APP client is made compatible with multiple communication protocol versions, thereby improving user experience.
Patent WO-2018205936-A1 (WO)
Title: 双特异性重组蛋白及其应用
Inventor: SONG LIPING
IPC: A61P35/00
Filed: 2018-05-08
Abstract: 一种双特异性重组蛋白，其包含高亲和靶向肿瘤的臂和低亲和阻断CD47与SIRPα相互作用的融合蛋白，其中高亲和靶向肿瘤的臂所对应的抗体不结合CD47，其对肿瘤细胞上靶抗原的结合亲和力是低亲和阻断CD47与SIRPα相互作用的融合蛋白所对应的单体融合蛋白同二聚体对肿瘤细胞上CD47结合亲和力的至少6倍，其中低亲和阻断CD47与SIRPα相互作用的融合蛋白包含SIRPα胞外截短体。还提供了编码重组蛋白的核酸分子及所述重组蛋白和核酸分子在制备治疗肿瘤的药物中的用途。
Patent WO-2019001156-A1 (WO)
Title: Television user monitoring method and system
Inventor: PENG YIXIN
IPC: H04N21/442
Filed: 2018-05-14
Abstract: The present solution relates to a television user monitoring system and method, wherein same use the weight difference between adults and children to distinguish whether the television users are adults or children, and different startup modes are used for television users of different types : a child startup mode is enabled if the television user is a child, and a normal startup mode is enabled if the television user is an adult. Children can be accurately distinguished by using the weight difference, so that the children can be effectively monitored by using the child startup mode, in order to prevent various problems being caused for the children and having a great adverse effect on the children due to the children watching unsuitable television programs, and to prevent the children from being easily affected by the television programs, thus guaranteeing the physically and psychologically healthy growth of the children.
Patent WO-2019222966-A1 (WO)
Title: Gimbal control method and apparatus
Inventor: XIE WENLIN
IPC: G05D3/12
Filed: 2018-05-24
Abstract: A gimbal control method and apparatus. A gimbal comprises an electric motor (120). The method comprises: when a gimbal is in a powered-on state, according to the quality of a camera device on the gimbal, configuring control parameters of the electric motor (120) when the gimbal is powered off or sleeps; and when the gimbal is powered off or sleeps, according to the control parameters, controlling the torque of the electric motor (120) to begin gradually reducing from a powered-off time or a sleep time of the gimbal. A gimbal can configure control parameters of the electric motor (120) by itself when the gimbal is powered off or sleeps according to the quality of a camera device carried thereon, such that the electric motor (120) is not instantaneously powered off when the gimbal is powered off or sleeps, and therefore, when the gimbal is not adjusted to an equilibrium state, the electric motor (120) releases a force without damaging or bumping the camera device.