baber/WOPTO huggingface dataset:
Patent WO-2020140774-A1 (WO)
Inventor: LUO WENFENG
IPC: G06Q10/08
Filed: 2019-12-20
Abstract: A method for express delivery with unmanned aerial vehicles and vehicles sharing transportation capacity resources, and a commercial application therefor, relating to the fields of shared information systems and express delivery. The specific method comprises: setting up a data control centre and establishing data links between vehicles, unmanned aerial vehicles, and a data control centre by means of wireless communication apparatuses, a control apparatus being arranged in both the vehicles and the unmanned aerial vehicles, the control apparatus in the vehicles using an automobile Internet of Things system to control related devices in the vehicle, and the control apparatus in the unmanned aerial vehicles controlling a related device in the unmanned aerial vehicle to implement at least one function amongst docking and charging of the unmanned aerial vehicle on a vehicle roof; the related devices arranged in the vehicles at least comprise a device for collecting the location and route planning of the private vehicle and a device for controlling the vehicle to cooperate with the docking of an unmanned aerial vehicle on the roof; by means of collecting the location, route planning, and target destination of the vehicles and the target destination for the unmanned aerial vehicles to deliver goods and the location of the unmanned aerial vehicles, the central control centre automatically matches an unmanned aerial vehicle to dock on a vehicle roof in order to implement transportation capacity sharing.
Patent WO-2020135578-A1 (WO)
Inventor: YANG YONGBIN
IPC: G06F1/16
Filed: 2019-12-26
Abstract: 本文公开了一种无CPU交换单板的资源管理方法、系统及存储介质，该方法包括：主控单板确定预定触发条件成立，其中，所述预定触发条件包括以下至少之一：接收到交换单板发送的注册消息、接收到交换单板发送的保活消息、确定在预定时间内未接收到交换单板发送的保活消息、接收到对交换单板进行复位的复位消息；所述主控单板根据所述预定触发条件对应的管理策略生成管理指令并向所述交换单板发送所述管理指令。
Patent WO-2020135622-A1 (WO)
Inventor: LI SIPING
IPC: G03F7/20
Filed: 2019-12-26
Abstract: 一种光栅尺的安装装置、安装方法、光栅测量系统及光刻机，光栅尺(16)的安装装置包括安装底板(10)和自适应结构，安装底板(10)的一端面上开设有一通孔(15)，通孔(15)用于提供光刻机的投影曝光光学系统的光路通道，光栅尺(16)连接于安装底板(10)的一端面上，自适应结构包括柔性块(11)、刚度阻尼器(12)及吸振阻尼器(13)，且柔性块(11)、刚度阻尼器(12)及吸振阻尼器(13)固定连接于安装底板(10)的另一端面上。从而减少了外界的热传递、主基板(14)的振动、主基板(14)热变形以及工件台(20)在高速运动过程中产生的气压波动对工件台(20)光栅尺(16)测量稳定性的影响，进而提高了工件台(20)光栅尺(16)的测量精度。
Patent WO-2021147030-A1 (WO)
Title: Methods, devices, and medium for communication
Inventor: WANG GANG
IPC: H04W36/00
Filed: 2020-01-22
Abstract: Embodiments of the present disclosure relate to methods, devices, and medium for communication. A method for communication comprises in accordance with a determination that a terminal device in an inactive state requests a first network device for a transmission of uplink data, determining whether to relocate an anchor for a context of the terminal device from a second network device to the first network device, the second network device maintaining the context of the terminal device. The method further comprises in accordance with a determination of non-relocation of the anchor for the context of the terminal device, causing the uplink data to be forwarded to a destination via the second network device based on the maintained context of the terminal device.
Patent WO-2020164470-A1 (WO)
Title: 通信方法及其装置、系统
Inventor: ZHANG HONGPING
IPC: H04W76/27
Filed: 2020-02-11
Abstract: 本申请实施例提供一种通信方法及其装置、系统，其中方法包括如下步骤：第一接入网设备在接收到来自终端设备的RRC重建立请求消息的情况下，确定为终端设备提供服务的接入移动性管理实体发生改变，然后向终端设备发送RRC建立消息，该RRC建立消息用于终端设备建立与第一接入网设备之间的RRC连接。采用本申请实施例，在为终端设备提供服务的接入移动性管理实体发生改变的情况下，可以减少用户数据中断的时长，减少信令开销。
Patent WO-2020173324-A1 (WO)
Inventor: YANG LI
IPC: H04W64/00
Filed: 2020-02-17
Abstract: 本文提供一种终端位置获取方法、装置、网络设备和存储介质。该方法包括：接收来自AMF网元的下行消息，所述下行消息中包括所述终端在辅服务侧的位置上报指示和位置上报配置信息，所述位置上报配置信息中包括至少一种位置上报事件类型；根据所述位置上报指示，获取所述终端当前在所述辅服务侧的位置信息；响应于所述位置上报配置信息对应的事件，向所述AMF网元发送上行消息，所述上行消息中包括所述终端当前在所述辅服务侧的位置信息结果。
Patent WO-2021159594-A1 (WO)
Inventor: YANG YUXIN
IPC: G06V10/44
Filed: 2020-03-26
Abstract: La présente invention concerne un procédé et un appareil de reconnaissance d'image, un dispositif électronique, et un support de stockage. Le procédé consiste : à réaliser une détection de points clés sur une image à traiter, et à déterminer de multiples éléments d'informations de points clés de contour d'une zone cible dans l'image à traiter ; en fonction des multiples éléments d'informations de points clés de contour, à corriger la zone cible dans l'image à traiter pour obtenir des informations d'image de zone d'une zone corrigée correspondant à la zone cible ; et à reconnaître les informations d'image de zone pour obtenir un résultat de reconnaissance de la zone cible. Les modes de réalisation de la présente invention permettent d'améliorer le taux de précision de la reconnaissance de cible.
Patent WO-2020200294-A1 (WO)
Title: Human-vehicle interaction method and system during vehicle unlocking, and vehicle
Inventor: LIU YILIN
IPC: B60R25/20
Filed: 2020-04-02
Abstract: A human-vehicle interaction method and system during vehicle unlocking, and a vehicle. The human-vehicle interaction method during vehicle unlocking comprises: when an unlocking instruction for a vehicle is received, unlocking the vehicle; after the vehicle is unlocked, detecting movement information of a pedestrian outside the vehicle; and controlling an external lamp of the vehicle to output, in response to the movement of the pedestrian, a first lighting effect.
Patent WO-2020211777-A1 (WO)
Title: Methods and apparatuses for coding video data with secondary transform
Inventor: CHIANG MAN-SHU
IPC: H04N19/60
Filed: 2020-04-15
Abstract: Video processing methods and apparatuses in a video encoding or decoding system for transforming residuals of transform blocks into final transform coefficients or inverse transforming final transform coefficients into residuals. In order to solve the latency issue, exemplary embodiments check if a width or height of a coding block is larger than a predefined threshold, and disable secondary transform or inverse secondary transform for any transform block within the coding block if the width or height of the coding block is larger than the predefined threshold. Another embodiment checks if there are multiple transform blocks in a coding block, and disables secondary transform or inverse secondary transform if the coding block contains multiple transform blocks.
Patent WO-2020221139-A1 (WO)
Inventor: LIANG CHUAN
IPC: H05B45/00
Filed: 2020-04-24
Abstract: The present invention provides a dimming circuit, including a signal transmission port, the input terminal of the signal transmission port is used to receive dimming signals from different dimming controllers, the output terminal sends the dimming signals to the signal receiving circuit; the signal receiving circuit includes a current limiting circuit and the voltage regulator tube D6, the input terminal of the current limiting circuit receives the dimming signal and makes the dimming signal constant current, then outputs the constant-current dimming signal to the voltage regulator tube D6 through the output terminal, uses the voltage regulator tube D6 to detect the high and low level signals in the dimming signal and outputs them to the MCU detection circuit; the MCU detection circuit dims the light source to be dimmed according to the received high and low level signals. The dimming circuit can not only effectively meet the accuracy requirements of DALI2.0 signal transmission, and can also effectively expand the dimming function of the wall switch, that is, realizing the use of touch dim signal for dimming.
Patent WO-2021088338-A1 (WO)
Inventor: LI ZHANBIN
IPC: H04L12/24
Filed: 2020-04-30
Abstract: The present invention relates to a method and system for performing unification processing on multi-format logs in a security situation awareness system, the method being characterized by comprising the following steps: 1) defining a universal interface file and an optional interface file corresponding to each device ID of each manufacturer; 2) acquiring log files of each manufacturer; 3) separately placing a file transfer protocol in the acquired log files and in the defined universal interface file; 4) upon detecting a change in any one of the log files, reading the log file line by line, and updating the log file; 5) identifying a device ID corresponding to the updated log file; 6) acquiring, by means of screening, an optional interface file corresponding to the device ID; 7) converting the updated log file into a log file in an interpretable unified format on the basis of the optional interface file acquired by means of screening and according to the universal interface file; and 8) graphically displaying the log file in the unified format to complete unification processing of multi-format logs. The invention can be widely used in the field of security situation awareness.
Patent WO-2021232411-A1 (WO)
Title: Display substrate, display panel, and display device
Inventor: ZHANG MENG
IPC: G09G3/20
Filed: 2020-05-22
Abstract: A display substrate, a display panel, and a display device. The display substrate comprises a substrate, a pixel circuit and a driving circuit. The substrate comprises a display area and a non-display area that surrounds the display area, the display area comprising display pixels. A pixel circuit comprises a power line configured to supply power voltage to the display pixels. The driving circuit is at least partially located in the non-display area and comprises a driving signal line configured to provide driving signals to the pixel circuit. The power line comprises a narrow line portion and a wide line portion that is connected to the narrow line portion, the orthographic projection of the narrow line portion on the substrate at least partially overlaps with the orthographic projection of the driving signal line on the substrate, and the line width of the narrow line portion is smaller than the line width of the wide line portion. The display substrate has a first side for displaying and a second side opposite to the first side, and comprises a bending area located at an edge of the substrate. The power line and the driving signal line extend from the first side, across the bending area and to the second side. The narrow line portion of the power line is at least partially located on the second side.
Patent WO-2020238886-A1 (WO)
Inventor: WANG YUEPING
IPC: F21V14/04
Filed: 2020-05-26
Abstract: A spot lamp, which comprises a lamp body (207), a light source (204), a face ring (102) and a rotating connecting piece (105), the spot lamp is composed of a main body part (2) and an adjusting mounting part (1) which can be separated , wherein the main body part (2) comprises the lamp body (207), the light source (204) and a first magnetic connecting part (201), the adjusting mounting part (1) comprises the face ring (102), the rotating connecting piece (105) and a second magnetic connecting part (107), and connection of the main body part (2) and the adjusting mounting part (1) is realized through the mutual attraction of the first magnetic connecting part (201) and the second magnetic connecting part (107). The spot lamp is a fully modular design, the main body part (2) and the adjusting mounting part (1) are separated from each other, so as to realize rapid replacement of a secondary reflector and a mounting ring to meet different light distribution and mounting requirements, the application of the magnetic attraction principle gives a good quick-release hand feel of customers, and the design of a lower end cover (202) can realize quick replacement of a lens (203), and solves the problem that the conventional spot lamp lens and the secondary reflector are difficult to replace and disassemble.
Patent WO-2021232504-A1 (WO)
Title: Raw material mixing device for production of preserved eggs
Inventor: LI DEHUA
IPC: B01F15/04
Filed: 2020-06-08
Abstract: Raw material mixing device for the production of preserved eggs, the device comprising a material mixing tank (1) and a plurality of raw material tanks (2) which are provided near the material mixing tank (1) and are respectively used for containing raw material powder for the production of various preserved eggs. A quantitative dispensing device (3) is arranged at the bottom of each raw material tank (2), and each quantitative dispensing device (3) is used for feeding materials to the material mixing tank (1) by means of a corresponding auger conveyor (4). A stirring mechanism is provided on the mixing tank (1). A water inlet is formed in an upper part of the mixing tank (1), the water inlet is in communication with a water inlet pipeline (5), and flow meter (6) is provided on the water inlet pipeline (5). A valve is provided at a discharge port (7) in the bottom of the mixing tank (1), and the discharge port (7) is in communication with a slurry tank (8) by means of a discharge pipe, and a slurry pump (9) is provided on the discharge pipe. The raw materials for the production of preserved eggs are respectively contained in the respective raw material tanks (2) and are quantitatively conveyed to the mixing tank (1) according to a set proportion by means of the cooperation of the quantitative dispensing device (3) and the auger conveyor (4). The mixing tank (1) uniformly mixes the various raw materials with water to form a slurry, the slurry is finally conveyed to the slurry tank (8) for later use. The labor of workers is greatly reduced, the efficiency is high, and the production environment is relatively clean.
Patent WO-2021017660-A1 (WO)
Inventor: WANG XINYU
IPC: H04L29/06
Filed: 2020-06-11
Abstract: 本文公开了一种维护操作的执行方法及装置，包括：待维护设备接收来自终端的身份证书；待维护设备判断出身份证书真实且有效，根据来自终端的维护操作请求执行对应的维护操作。
Patent WO-2021258231-A1 (WO)
Inventor: AHMAD SOHRAB
IPC: H04W76/10
Filed: 2020-06-21
Abstract: Methods, systems, and devices for wireless communications are described. Generally, the described techniques provide for efficiently falling back from one RAT to another RAT while maximizing the services available to a UE. When a request from a UE for communicating with a base station using one RAT is rejected by a network node for unexpected causes, the UE may use the techniques described herein to fallback to an appropriate RAT. For instance, after receiving a response indicating that a request including fifth generation (5G) parameters is rejected, the UE may drop the 5G parameters and fall back to fourth generation (4G), rather than falling back to second generation (2G) or third generation (3G). The unexpected causes may be preconfigured and may be determined based on a number of factors, including a subscription of the UE, a public land mobile network (PLMN) associated with the network node, etc.
Patent WO-2021103521-A1 (WO)
Title: 恒温恒湿酒柜的控制方法及恒温恒湿酒柜
Inventor: WANG ZHIHENG
IPC: A47B69/00
Filed: 2020-06-29
Abstract: 一种恒温恒湿酒柜及其控制方法。控制方法包括：根据储酒腔(210)内温度和与预设温度的关系来控制压缩机(700)开机后前N次压缩机(700)和送风装置的启停；压缩机(700)N次启停后，在储酒腔(210)内温度在设定温度的温度波动区间内且温度达到第一预设温度或湿度达到第一预设湿度时压缩机(700)停机；在储酒腔(210)内温度在设定温度的温度波动区间内，湿度达到第二预设湿度时送风装置(600)停机；在储酒腔(210)内温度不在设定温度的温度波动区间内时，根据温度和预设温度的关系来控制压缩机(700)、送风装置(600)的同步启停。
Patent WO-2021000924-A1 (WO)
Inventor: CHAU CHUNG KONG
IPC: C23D5/00
Filed: 2020-07-03
Abstract: A self-cleaning, hydrophilic, antibacterial, acid-resistant, glossy, and durable vitreous enamel panel includes a decarbonized metal substrate with at least a ground coat(20), a first layer enamel top coat(30), and a second layer enamel top coat(40) positioned sequentially over the metal substrate. The second layer enamel top coat(40) has more than one nano-modifiers, each in an amount of at least 0.1 weight percent of the frit. The nano-modifiers include zinc oxide, silver oxide, zirconium oxide. silicon dioxide, copper oxide, boric acid, aluminium oxide, magnesium oxide, calcium oxide, and titanium dioxide. The vitreous enamel panel has a water contact angle of less than approximately 20 degrees; the antibacterial effectiveness against E. coli and S. aureus of at least 99 percent or the antibacterial activity value of at least 2.0; and a gloss level between 80 and 95, even after multiple firings at 850℃ or higher.
Patent WO-2021227225-A1 (WO)
Inventor: ZHANG JINGCHENG
IPC: C12N5/073
Filed: 2020-07-08
Abstract: 提供了一种提高牛体外受精胚和克隆胚的发育质量的培养液，属于家畜胚胎工程技术领域。提供的一种提高牛体外受精胚和克隆胚的发育质量的培养液，包括SOF基础培养基，还包括以下添加剂：孕酮、维生素E、L-肉碱、FGF、皮质酮、瓜氨酸、EGF、IGF和LIF。提供的一种提高牛体外受精胚和克隆胚的发育质量的培养液，可有效提高牛体外受精胚和体细胞克隆胚胎的发育率和发育质量。
Patent WO-2021022978-A1 (WO)
Inventor: XIE JINSHENG
IPC: H04W8/00
Filed: 2020-07-13
Abstract: The present invention provides a charging case for efficient and stable communication, comprising an MCU controller, a BOOST circuit, a charging and communication conversion circuit, a communication interface and a sensor for detecting a switch cover, an output end of the MCU controller being connected to an input end of the BOOST circuit, an output end of the BOOST circuit being connected to the charging communication conversion circuit, the MCU controller being connected to the charging and communication conversion circuit by means of the communication interface, and an output end of the sensor being connected to the MCU controller. The present invention further provides a communication method for the charging case according to any one of above. The present invention has the beneficial effects that an MCU controller controls a BOOST circuit and a charging and communication conversion circuit to achieve core functions of efficient and stable communication and pairing in a case, thereby finally achieving the purposes of intelligent control and communication interaction.
Patent WO-2021036734-A1 (WO)
Inventor: SU TIANBIN
IPC: G06F16/901
Filed: 2020-08-06
Abstract: A tree module rendering method and device, a data processing equipment and a medium. The tree module rendering method comprises: a flattening step for obtaining data nodes in tabular form (S100); an information marking step for marking an index value and a node relationship of the data nodes (S110); a node determination step for determining data nodes to be rendered (S120); and a rendering step for determining the display positions of the data nodes to be rendered and displaying the level of the data nodes to be rendered in a second internal tag on the basis of the index value and the node relationship of the data nodes (S130). A parent tag, a first internal tag and the second internal tag are arranged before rendering. The father tag has a height equal to that of a picture visible range; the first internal tag has a height as same as that of a data node list to be displayed, is used for supporting the tree structure, and forms a scroll bar for scroll display; the second internal tag is used for rendering the data nodes to be rendered. The method can realize a tree module supporting mass data rendering.
Patent WO-2021073220-A1 (WO)
Inventor: LIN MIN
IPC: C12N15/31
Filed: 2020-08-11
Abstract: L'invention concerne un gène dicX4 obtenu à partir d'un métagénome d'un échantillon de sol et ayant une fonction de dégradation d'herbicide dicamba et un vecteur recombinant contenant le gène est construit et exprimé dans une cellule hôte procaryote Escherichia coli Des expériences ont démontré que le gène a la fonction de dégradation de l'herbicide dicamba, et peut être utilisé pour la sélection de cultures transgéniques résistantes aux herbicides et pour la réparation biologique de sol contaminé.
Patent WO-2022032524-A1 (WO)
Inventor: CHEN BO
IPC: H04L5/00
Filed: 2020-08-12
Abstract: Des aspects de la présente divulgation concernent des communications sans fil et, plus particulièrement, des techniques permettant de configurer des motifs CSI-RS pour une coexistence entre différentes technologies d'accès radio (RAT) dans un environnement à spectre étalé dynamique. Un procédé donné à titre d'exemple consiste généralement à : configurer un ensemble d'éléments de ressource (RE) permettant de transmettre un premier type de signal de référence (RS) d'informations d'état de canal (CSI) (CSI-RS) sur des RE réservés pour un second type de CSI-RS de façon à ce que le premier type de CSI-RS n'entre pas en collision avec des RE de données ou de commande; transmettre, à un équipement utilisateur (UE), le premier type de CSI-RS sur l'ensemble configuré de RE; et recevoir, de l'UE, un rapport de CSI d'après le premier type de CSI-RS transmis.
Patent WO-2021208359-A1 (WO)
Title: Tws bluetooth apparatus, primary apparatus and secondary apparatus thereof, and method of transmitting data between apparatuses
Inventor: CHEN JINHONG
IPC: H04W4/80
Filed: 2020-09-23
Abstract: Embodiments of the present invention provide a method of transmitting data between TWS Bluetooth apparatuses. The embodiments are implemented in the following manner. The method of transmitting data between TWS Bluetooth apparatuses comprises: after a primary apparatus and a secondary apparatus receive a data packet of a Bluetooth apparatus at a Bluetooth link instant N, the primary apparatus switching to a state for receiving a first auxiliary frame; if the secondary apparatus has additional data to be sent to the primary apparatus, the secondary apparatus sending the first auxiliary frame to the primary apparatus to request data sending, then switching to a state for receiving a second auxiliary frame; the primary apparatus sending, at a Bluetooth link instant (N+1), the second auxiliary frame to the secondary apparatus, and then switching to TWS link communication; and after receiving the second auxiliary frame, the secondary apparatus switching to the TWS link communication, and the secondary apparatus sending the additional data to the primary apparatus. Further provided is a TWS Bluetooth apparatus capable of minimizing communication latency between TWS apparatuses and also minimizing occupied Bluetooth bandwidth.
Patent WO-2021088597-A1 (WO)
Title: 预制装配式构件密封垫非线性弹性反力形心算法
Inventor: YANG XIUREN
IPC: G06F30/13
Filed: 2020-10-12
Abstract: 一种预制装配式构件密封垫非线性弹性反力形心算法，其包括如下步骤：步骤一：得到预制装配式构件的图像，步骤二：对得到的图像进行校正，步骤三：提取图像的关键信息，步骤四：校正图像中构件关键信息，步骤五：建立构件关键图像点的坐标集，步骤六：计算橡胶密封垫几何形心，步骤七：计算橡胶密封垫的反力形心；本发明计算构件之间设置的防水橡胶密封垫被张拉荷载压缩至不同状态情况下计算非线性特性材料的橡胶密封垫的整体弹性反力合力形心，从而确定张拉千斤顶下一时刻的张拉荷载，以逐步逼近装配式构件张拉的目标位置，并达到事先设定的接缝宽度且保证接缝宽度均匀。
Patent WO-2021184762-A1 (WO)
Inventor: SUN TAOLEI
IPC: A61K47/54
Filed: 2020-10-28
Abstract: Des agrégats d'or liés à un ligand et des compositions comprenant ces agrégats d'or liés à un ligand sont utilisés pour le traitement de la cirrhose du foie et la fabrication d'un médicament pour le traitement de la cirrhose du foie. L'invention concerne également des procédés de traitement de la cirrhose du foie.
Patent WO-2022088074-A1 (WO)
Inventor: WANG JIN
IPC: G06F15/78
Filed: 2020-10-30
Abstract: Procédé de traitement d'instructions basé sur de multiples moteurs d'instructions, et processeur, se rapportant au domaine technique des ordinateurs, et utilisés pour améliorer l'efficacité d'exécution pour des instructions et le taux d'utilisation de ressources dans un processeur, ce qui permet de réduire les coûts et la consommation d'énergie. Le procédé est appliqué à un processeur, le processeur comprenant un planificateur de blocs d'instructions, un groupe de mémoires caches d'instructions et un groupe de moteurs d'instructions, une pluralité de mémoires caches d'instructions dans le groupe de mémoires caches d'instructions correspondant à une pluralité de moteurs d'instructions dans le groupe de moteurs d'instructions sur une base biunivoque. Le procédé comprend les étapes suivantes : selon une requête de traitement d'instructions demandant le traitement d'un premier ensemble d'instructions, un planificateur de blocs d'instructions détermine un premier moteur d'instructions pour traiter le premier ensemble d'instructions ; selon une corrélation biunivoque entre des moteurs d'instructions et des mémoires caches d'instructions, une première mémoire cache d'instructions pour mettre en cache le premier ensemble d'instructions est déterminée ; le planificateur de blocs d'instructions envoie un compteur de programmes dans la demande de traitement d'instructions à la première mémoire cache d'instructions ; et le premier moteur d'instructions acquiert le premier ensemble d'instructions à partir de la première mémoire cache d'instructions, de façon à exécuter des instructions dans le premier ensemble d'instructions.