baber/WOPTO huggingface dataset:
Patent WO-2021004363-A1 (WO)
Title: Communication method and apparatus
Inventor: DONG PEIWEI
IPC: H04L12/58
Filed: 2020-07-02
Abstract: Provided in one or more embodiments of the description are a communication method and apparatus. The method may comprise: sending a communication message in a group, wherein group members in the group are divided into several divisions, and each division includes one or more group members; and displaying information related to a reading state corresponding to each division, wherein when the reading state is a read state, this indicates that at least one group member included in a corresponding division has read the communication message, and when the reading state is an unread state, this indicates that none of the group members included in the corresponding division has read the communication message.
Patent WO-2021000905-A1 (WO)
Inventor: WANG HONGWEI
IPC: G01R31/389
Filed: 2020-07-02
Abstract: A battery state monitoring method, an edge processor, a system, and a storage medium. The method comprises: receiving real-time operation data of a battery acquired by a battery management system and battery state data calculated and obtained by the battery management system according to the real-time operation data and a battery model (S11); correcting, according to the real-time operation data and the battery state data, a parameter of the battery model, and obtaining the corrected parameter (S12); verifying the corrected parameter according to the real-time operation data (S13); and after the verification succeeds, returning the corrected parameter to the battery management system, such that the battery management system performs re-verification on the corrected parameter, and after the re-verification succeeds, updating the battery model with the corrected parameter, so as to apply the updated battery model in monitoring a state of the battery (S14). The proposed method ensures accuracy of a battery model, and applying the battery model enables accurate monitoring of an operation state of a battery, thereby ensuring safe operation of the battery.
Patent WO-2021000935-A1 (WO)
Inventor: ZHONG WENGE
IPC: C07D401/14
Filed: 2020-07-03
Abstract: Provided herein is a compound represented by structural formula (I-0) or formula (II): or a pharmaceutically acceptable salt or a stereoisomer thereof useful for treating diseases (such as cancer) that are treatable by inhibiting HPK1 activity.
Patent WO-2021031741-A1 (WO)
Inventor: LIU FUWEN
IPC: H04L29/06
Filed: 2020-07-13
Abstract: 本公开提供一种网络电话处理方法、装置及终端，涉及通信技术领域。该方法应用于被叫终端，包括：接收主叫终端发送的网络通话的邀请消息，消息中携带有第一签名信息和主叫终端的标识信息，第一签名信息是对网络通话的邀请消息的头部进行签名的签名信息；根据主叫终端的标识信息，查询主叫终端的区块链证书；根据主叫终端的区块链证书中的公钥，对第一签名信息进行验证，验证通过时建立与主叫终端的网络电话连接。
Patent WO-2021047282-A1 (WO)
Title: Preparation method for artificially simulated soil rich in humus
Inventor: YANG FAN
IPC: A01G24/00
Filed: 2020-07-16
Abstract: A preparation method for artificially simulated soil rich in humus, relating to a preparation method for simulated soil. The purpose of the method is to solve the problem that the endurance capacity for an existing organic fertilizer to rainwash is low, thereby influencing the effect of remediation on defective soil by the organic fertilizer. The method comprises: 1, preparing a soil mixture; and 2, placing the soil mixture in a high-temperature high-pressure hydrothermal reaction kettle for a hydrothermal reaction to obtain artificially simulated soil rich in humus. The preparation method is simple, raw materials are cheap and easily obtained, and therefore the method is suitable for large-scale synthesis and preparation. The prepared artificially simulated soil rich in humus is used for increasing the soil water retention capacity and the capacity of absorption of nutrients.
Patent WO-2022016432-A1 (WO)
Title: Monitoring control channel
Inventor: KOSKINEN JUSSI-PEKKA
IPC: H04W52/02
Filed: 2020-07-22
Abstract: Example embodiments of the present disclosure relate to monitoring downlink control channels. According to embodiments of the present disclosure, the terminal device determines whether to monitor a downlink control channel in a following period not only based on DCP but also based on listen-before-talk failures during the DCP occasions. If the terminal device detects the absence of DCP on the DCP occasions is due to a network device not being able to obtain the channel, it monitors the downlink control channel in the following period. While if the terminal device detects the network device has obtained the channel, the terminal device follows the legacy behaviour. In this way, it avoids necessary latency. The network device can schedule the terminal device in case where DCP transmission is not possible.
Patent WO-2021023077-A1 (WO)
Inventor: WANG WENCHUN
IPC: F25D23/02
Filed: 2020-07-29
Abstract: A door body (120) for a refrigerator, comprising: a panel (200) having a body part (201), a left side part (202), and a right side part (203) that constitute the front end of the door body (120); a display screen (300) provided behind the panel (200) and having, corresponding to the structure of the panel (200), a body part (301), a left side part (302), and a right side part (303); a main control board (500) configured to control the display screen (300); a support (400) provided behind the display screen (300) to provide support for the display screen (300); an inner door lining (600) provided behind the support (400) to provide support for the support (400); an outer door lining (800) provided behind the inner door lining (600) to form the rear end of the door body (120); and a trim group (700), a foaming space being defined between the inner door lining (600), the outer door lining (800), and the trim group (700). The door body for a refrigerator achieves a display effect of a large screen with no borders or with narrow borders on the left and right sides.
Patent WO-2021027862-A1 (WO)
Inventor: ZHANG KAI
IPC: H04N19/124
Filed: 2020-08-13
Abstract: Devices, systems and methods for digital video coding, which include sub-block based inter prediction methods, are described. An exemplary method for video processing includes determining, for a conversion between a current block of video and a bitstream representation of the video, a maximum number of candidates in a sub-block based merge candidate list and/or whether to add sub-block based temporal motion vector prediction (SbTMVP) candidates to the sub-block based merge candidate list based on whether temporal motion vector prediction (TMVP) is enabled for use during the conversion or whether a current picture referencing (CPR) coding mode is used for the conversion, and performing, based on the determining, the conversion.
Patent WO-2021184675-A1 (WO)
Title: Fabry-pérot interference-based optical fiber heavy metal ion sensor
Inventor: WANG WENHUA
IPC: G01N21/45
Filed: 2020-08-18
Abstract: A Fabry-Pérot interference-based optical fiber heavy metal ion sensor and a preparation method therefor, the sensor comprising a single-mode optical fiber (1), a quartz glass capillary tube (2), high borosilicate glass (3) and an active layer (4), wherein the single-mode optical fiber (1) is inserted into a through hole in the quartz glass capillary tube (2), and one side end of the quartz glass capillary tube (2) is fixedly connected to one side end of the high borosilicate glass (3); and the other side end of the high borosilicate glass (3) is fixedly connected to one side end of the active layer (4). The sensor utilizes the advantage of optical fiber interference and the refractive index and the thickness of the modified high-molecular compound are slightly changed after the modified high-molecular compound adsorbs heavy metal ions, causing changes to the interference fringe. According to a high-resolution demodulation algorithm, the concentration of the heavy metal ions in the environment may be rapidly, conveniently and sensitively measured, and the heavy metal pollution condition in the environment or food may be effectively evaluated. Meanwhile, the interference fringe change amount of the active layer caused by the change in the ambient temperature may be eliminated by means of the interference fringe change information caused by the change of the thickness of the high borosilicate.
Patent WO-2022056729-A1 (WO)
Title: Electronic apparatus, and image processing method for electronic apparatus
Inventor: HUANG FEI
IPC: G06T1/20
Filed: 2020-09-16
Abstract: Provided are an electronic apparatus, and an image processing method for an electronic apparatus. The electronic apparatus comprises: an artificial intelligence (AI) processor, which is used for executing first image signal processing on a first image signal to obtain a second image signal, the first image signal being obtained on the basis of image data output by an image sensor; and an image signal processor (ISP), which is used for executing second image signal processing on the second image signal to obtain an image processing result. Thus, image processing by an ISP can be flexibly combined with an AI processor, thereby facilitating the improvement of an image processing result.
Patent WO-2021052396-A1 (WO)
Inventor: LAI MINGUI
IPC: B66B5/02
Filed: 2020-09-17
Abstract: 一种电梯门夹异物（404）的检测方法、装置、计算机设备和计算机可读存储介质，该方法包括当检测到电梯门板（302）完全闭合时，撤销电梯门机的关门力矩，以使电梯门板（302）回弹；获取电梯门板（302）的回弹距离和回弹速度；根据回弹距离和/或回弹速度，确定电梯门板（302）是否夹有异物（404）。通过在电梯门板（302）完全闭合时，撤销电梯门机的关门力矩，使得电梯门板（302）回弹，电梯门机中的编码器在回弹过程中获取电梯门板（302）的回弹距离和回弹速度，并根据电梯门板（302）的回弹距离和/或回弹速度，确定电梯门板（302）是否夹有异物（404），能更准确地检测电梯门板（302）是否夹有异物（404），使得电梯在运行过程中不会携带异物（404）运行，保证了电梯的安全运行。
Patent WO-2021052465-A1 (WO)
Inventor: REN HONGYUAN
IPC: C07K16/28
Filed: 2020-09-18
Abstract: L'invention concerne une molécule d'anticorps se liant au CD38 humain ou un fragment de celle-ci, et une utilisation de celle-ci dans la prévention et le traitement de maladies. La molécule d'anticorps est une molécule d'anticorps anti-CD38 humain obtenue par criblage après immunisation de souris et fusion de celles-ci avec des cellules de myélome pour produire des cellules d'hybridome.
Patent WO-2022073227-A1 (WO)
Inventor: XIAO LINGLING
IPC: H04W72/12
Filed: 2020-10-10
Abstract: Embodiments of the present disclosure relate to methods and apparatus for semi-persistent scheduling (SPS) downlink transmission. According to an embodiment of the present disclosure, a method may include: receiving a set of first downlink control information (DCI) on at least one control resource set (CORESET) for activating a set of SPS configurations, wherein each CORESET is configured with a CORESETPoolIndex, and each of the set of first DCI activates a corresponding one of the set of SPS configurations; and receiving a set of second DCI on at least one first CORESET configured with a first CORESETPoolIndex, wherein each second DCI only deactivates first one or more SPS configurations of the set of SPS configurations activated by first one or more first DCI received on one or more CORESETs configured with the first CORESETPoolIndex.
Patent WO-2021073459-A1 (WO)
Inventor: REN HUAJIN
IPC: H01L27/32
Filed: 2020-10-10
Abstract: Provided is a light-emitting apparatus. The light-emitting apparatus comprises a substrate layer, and pixel isolation structures arranged on a first surface of the substrate layer, wherein a plurality of mutually isolated sub-pixel regions are formed between the pixel isolation structures. The light-emitting apparatus further comprises: a plurality of light-emitting units respectively arranged in the sub-pixel regions and used for emitting light of different wavelengths, wherein the light-emitting units are electroluminescent devices, and there is a difference between the original external quantum efficiencies of the various light-emitting units; and a plurality of light extraction structures respectively arranged in at least some of the sub-pixel regions and used for improving the external quantum efficiency of a corresponding light-emitting unit, such that the difference between the actual external quantum efficiencies of the various light-emitting units is reduced. In the light-emitting apparatus, by means of arranging, in a differentiated manner, the light extraction structures corresponding to different light-emitting units, the external quantum efficiencies of the different light-emitting units can be optimized, such that the final external quantum efficiencies of the different light-emitting units are close to each other, thereby realizing synchronous aging and prolonging the service life of the apparatus.
Patent WO-2021159726-A1 (WO)
Title: Method for determining timing advance, and communication apparatus
Inventor: WANG XIAOLU
IPC: H04W56/00
Filed: 2020-10-19
Abstract: The embodiments of the present application provide a method for determining timing advance (TA), and a communication apparatus, which are used for improving the accuracy of a terminal in calculating TA, and improving the problem of inter-symbol interference (ISI). Said method comprises: a first network device determining a first parameter according to a first delay compensation value, wherein the first delay compensation value is delay compensation made by the first network device for a signal sent by a receiving terminal, the first parameter is used to indicate a difference between a round-trip delay of a feed link in a non-terrestrial network (NTN) and the first delay compensation value, the difference is used to determine the TA used by the terminal for sending signals; and the first network device sending the first parameter.
Patent WO-2021143247-A1 (WO)
Inventor: KAI XIZHOU
IPC: C22C1/03
Filed: 2020-10-22
Abstract: La présente invention concerne un matériau composite à base d'aluminium, et en particulier un procédé et un dispositif de préparation d'un matériau composite à base d'aluminium à ténacité élevée et à absorption élevée de neutrons. La présente invention combine un renfort additif B 4 C micrométrique à absorption élevée de neutrons et hautement stable avec un nanorenfort in situ contenant des éléments B, Cd et Hf et ayant une capacité élevée de capture de neutrons, permet d'obtenir une absorption efficace de neutrons au moyen de la grande aire de section transversale du microrenfort, permet une capture efficace de rayons pénétrant dans des espaces du microrenfort au moyen du nanorenfort in situ hautement dispersé, et améliore significativement la ténacité du matériau composite au moyen de l'effet de renforcement à dispersion élevée du nanorenfort, de façon à obtenir un matériau composite à base d'aluminium de renfort de particules ayant une ténacité élevée et une absorption élevée de neutrons.
Patent WO-2021129226-A1 (WO)
Title: 冷水机组
Inventor: REN TAO
IPC: F25B39/00
Filed: 2020-11-16
Abstract: 一种冷水机组，包括蒸发器（1）、冷凝器（2）、压缩机（3）、过冷器（4）和过热器（5），冷凝器（2）、过冷器（4）、蒸发器（1）、过热器（5）和压缩机（3）构成闭环的冷媒循环回路，冷水机组还包括第一冷却水进水管（6）、第二冷却水进水管（7）、第一冷却水连接管（8）和第二冷却水连接管（9），第一冷却水进水管（6）分别与冷凝器（2）和过冷器（4）连接，第一冷却水连接管（8）连接于过冷器（4）与冷凝器（2）之间，第二冷却水进水管（7）分别与蒸发器（1）和过热器（5）连接，第二冷却水连接管（9）连接于过热器（5）与蒸发器（1）之间。能够降低冷水机组的冷媒充注量，降低温室气体排放。
Patent WO-2022099675-A1 (WO)
Inventor: LIU HAOYUAN
IPC: A23N17/00
Filed: 2020-11-16
Abstract: L'invention concerne un dispositif d'humidification pour une machine de réglage de qualité d'aliments pour l'aquaculture, le dispositif comprenant une base chauffante (1) ; un réservoir de stockage d'eau (2) est monté à demeure au niveau de la partie supérieure de la base chauffante (1), une boîte d'humidification (3) est montée à demeure au niveau de la partie supérieure du réservoir de stockage d'eau (2), un orifice d'alimentation (6) est disposé au niveau de la partie supérieure de la boîte d'humidification (3), un orifice d'évacuation (26) est disposé au niveau du côté externe de la boîte d'humidification (3) ; deux rouleaux rotatifs sont montés rotatifs dans la boîte d'humidification (3), une bande transporteuse (4) est montée sur les deux rouleaux rotatifs, un côté du réservoir de stockage d'eau (2) est fixé à une extrémité d'un conduit (9) et est en communication avec celui-ci, et l'autre extrémité du conduit (9) est fixé à un caisson de soufflage (8) et est en communication avec celui-ci ; une plaque creuse (7) est montée à demeure sur une paroi interne d'un côté de la boîte d'humidification (3), un côté de la plaque creuse (7) est pourvu d'une pluralité de trous de soufflage, et l'autre côté de la plaque creuse (7) est fixé à une extrémité d'un tuyau de raccordement et est en communication avec celle-ci. Le dispositif peut rendre les matières premières plus uniformément humidifiées, présente un bon effet d'humidification et une structure simple, et est facile à utiliser.
Patent WO-2021098750-A1 (WO)
Title: Procédés de traitement du cancer avec un anticorps anti-ox40 en combinaison avec des agonistes de tlr
Inventor: JIANG BEIBEI
IPC: A61P37/02
Filed: 2020-11-19
Abstract: L'invention concerne des procédés de traitement du cancer avec des anticorps anti-OX40 non compétitifs et des fragments de liaison à l'antigène de ceux-ci qui se lient à l'OX40 humain (ACT35, CD134, ou TNFRSF4), en combinaison avec un agoniste de TLR9.
Patent WO-2022104738-A1 (WO)
Inventor: NA JIAN
IPC: H04L29/06
Filed: 2020-11-20
Abstract: A Trojan detection method and apparatus, and a device. The method comprises: receiving a first query packet from a source end, the first query packet comprising an IP address of the source end (101); if the first query packet conforms to domain name system (DNS) protocol specifications, acquiring a first response packet corresponding to the first query packet, the first response packet being sent by a destination end (102); analyzing the first response packet so as to obtain at least IP address of the destination end (103); and if there is no data packet between the IP address of the source end and the at least one IP address of the destination end, determining that a DNS tunneling Trojan is present between the source end and the destination end (104). The method is used to detect whether a DNS tunneling Trojan is hidden in a data packet conforming to DNS protocol specifications, and solves the problem in which intrusion detection systems based on general rules cannot detect high-concealment DNS tunneling Trojans.
Patent WO-2021104275-A1 (WO)
Title: 信息地图的生成方法、系统、设备及存储介质
Inventor: DU JIA
IPC: G06F16/338
Filed: 2020-11-24
Abstract: 本文公开了一种信息地图的生成方法、系统、设备及存储介质。该信息地图的生成方法包括：获取多个第一文档，其中，每个第一文档包括第一图像信息和/或第一文本信息；在所述第一文档包括所述第一图像信息和所述第一文本信息的情况下，利用预先训练的第一模型提取所述第一图像信息的第一图像嵌入特征，并利用预先训练的第二模型提取所述第一文本信息的第一文本嵌入特征；根据所述第一图像嵌入特征和所述第一文本嵌入特征生成第一概念嵌入特征，根据所述第一概念嵌入特征生成所述第一文档的第三坐标；根据每个第一文档的第三坐标生成所述多个第一文档的第一信息地图。
Patent WO-2022109853-A1 (WO)
Title: 光电器件及其制备方法
Inventor: ZHANG LIYANG
IPC: H01L33/40
Filed: 2020-11-25
Abstract: 本申请提供一种光电器件及其制备方法。该光电器件包括依次层叠设置第一半导体层、有源层、第二半导体层，所述第一半导体层与所述第二半导体层的导电类型相反，所述第二半导体层中设有一层纳米金刚石结构，所述纳米金刚石结构与所述第二半导体层的导电类型相同。该光电器件的其制备方法用于制作该光电器件。本申请通过在第二半导体层中设置一层纳米金刚石结构，可以有效避免吸收有源层发出的UV光线，达到大幅度提升UV LED的光提取效率的有益效果。
Patent WO-2021143376-A1 (WO)
Inventor: QIAO QIQI
IPC: H01M4/525
Filed: 2020-11-30
Abstract: 提供了锂离子电池的无钴正极材料及其制备方法和锂离子电池。所述无钴正极材料的通式为：Li xNi aMn bR cO 2，其中，1≤x≤1.15，0.5≤a≤0.95，0.02≤b≤0.48，0<c≤0.05，R为铝或钨。由此，上述无钴正极材料中不含金属钴，可以有效降低正极材料的成本，而且无钴正极材料中的铝或钨可以更好地稳固正极材料的晶体结构，进而可以使得锂离子电池具有优异的倍率性能和循环性能，而且在高温高压的测试条件下仍能维持锂离子电池良好的循环稳定性。
Patent WO-2021159826-A1 (WO)
Title: Non-contact temperature measurement and disinfection apparatus
Inventor: ZENG BIN
IPC: A61L2/24
Filed: 2020-12-03
Abstract: Disclosed is a non-contact temperature measurement and disinfection apparatus, belonging to the technical field of security inspection devices. The apparatus comprises a door frame (11), a temperature measurement system (12), a disinfection system (13), an inductor (14) and a controller (15), wherein the temperature measurement system (12) is arranged on the door frame (11) and used for measuring the body temperature of a person passing through the door frame (11); the disinfection system (13) is arranged on two sides of the door frame (11) and used for disinfecting clothes and articles of the person passing through the door frame (11); the inductor (14) is arranged on the door frame (11); and the temperature measurement system (12), the disinfection system (13) and the inductor (14) are all connected to the controller (15). The apparatus is simple in terms of structure and convenient to use, can automatically measure the body temperature of the person passing through the door frame (11) and disinfect people's clothes and articles carried by people, such that the spread of a virus is greatly reduced, and control over the source of a danger is improved; and temperature measurement and disinfection do not need to be manually operated by workers, such that the measurement and disinfection efficiency is greatly improved. Moreover, contact between the workers and people passing is also avoided, and the risk of workers being infected is avoided.
Patent WO-2022120641-A1 (WO)
Title: Pressure injection system and large-tonnage die casting machine
Inventor: JIANG KEHONG
IPC: B22D27/00
Filed: 2020-12-09
Abstract: The present application relates to a pressure injection system and a large-tonnage die casting machine, the system comprising a three-chamber pressure injection cylinder, a first power device, a second power device and a third power device; the three-chamber pressure injection cylinder is provided with a first drive chamber, a second drive chamber and a third drive chamber; the first drive chamber communicates with the first power device, the second drive chamber communicates with the second power device, and the third drive chamber communicates with the third power device; the first drive chamber is internally provided with a first piston; the first power device is used to drive the first piston within the first drive chamber to move, the second power device is used to drive a second piston within the second drive chamber to move at a second speed; the third power device is used to drive a third piston within the third drive chamber to move at a third speed; the second speed is less than the third speed; and the third drive chamber is located at the bottom part of the three-chamber pressure injection cylinder. While high-speed driving is achieved by using a third drive chamber in a three-chamber pressure injection cylinder, low-speed accurate driving is achieved by using a second drive chamber, improving the pressure injection accuracy of a pressure melt of the pressure injection system.
Patent WO-2021121110-A1 (WO)
Title: 一种预估充电时间的方法，装置及存储介质
Inventor: JIANG JING
IPC: B60L58/12
Filed: 2020-12-10
Abstract: 一种预估充电时间的方法，装置及存储介质。该方法包括在一个计算周期中，获取待充电设备的当前温度，以及待充电设备的当前荷电状态(SOC)，根据所述当前温度和所述当前荷电状态，得到所述待充电设备的需求电流；根据充电设备电流，所述待充电设备的需求电流，热管理系统的需求电流，确定所述待充电设备的充电电流；根据所述待充电设备的剩余荷电状态和所述充电电流，得到充电时间，所述剩余荷电状态是根据所述当前荷电状态得到的。该方法可用于电动汽车热管理系统或离线热管理策略优化模型中。该方法对充电过程中热管理系统的能耗进行预估，从而解决传统预估充电时间的方法中未考虑热管理系统能耗的问题，以使预估的充电时间更加精准。
Patent WO-2021179727-A1 (WO)
Inventor: ZHAI CHENGXIANG
IPC: H04R9/02
Filed: 2020-12-17
Abstract: Disclosed in the present invention are a sound-producing apparatus and an electronic device. The sound-producing apparatus comprises a magnetic circuit system and a vibration system; the magnetic circuit system comprises a magnetic yoke, and a central magnetic circuit portion and a side magnetic circuit portion which are provided on the magnetic yoke, a magnetic gap being formed between the central magnetic circuit portion and the side magnetic circuit portion; and the vibration system comprises a voice coil, and the voice coil is inserted into the magnetic gap; at least a part of the surface of the magnetic circuit system is coated with a layer of a thermal radiation material. A technical effect of the present invention lies in that the sound-producing apparatus during working can have good heat dissipation and cooling effects, so as to avoid a bad situation in which the voice coil is burnt.
Patent WO-2021189999-A1 (WO)
Inventor: GUO ZIDE
IPC: H03K17/51
Filed: 2020-12-20
Abstract: 一种可快速清除故障电流的机械式直流断路器，包括与主支路并联的转移支路和耗能支路，所述主支路包括断路器本体，所述耗能支路包括避雷器（MOV），所述转移支路包括串联在一起的储能电容（C2）、电感（L）和电力电子开关（K），所述电力电子开关（K）用于通过自身的导通和关断，控制在故障处理过程中，转移支路的投入和退出时刻。在转移支路引入可控的电力电子开关（K），通过其自身的导通和关断，控制在故障处理过程中，转移支路的投入和退出时刻，确保了故障分断过程中振荡电流投入的正确时刻，并且在短时间内完成了转移支路中残余电流的切除，避免线路残余小电流的持续存在，减少了故障清除时间，提高了直流断路器的开断性能。