baber/WOPTO huggingface dataset:
Patent WO-2022021542-A1 (WO)
Inventor: TANG ZHIWEN
IPC: A47H1/04
Filed: 2020-09-09
Abstract: A curtain opening/closing transmission device, comprising a primary transmission mechanism (1), a secondary transmission mechanism (2), a reversing mechanism (3), and a transmission belt (4), wherein the primary transmission mechanism (1) is located on one side of the secondary transmission mechanism (2); the reversing mechanism (3) is provided at the end of the secondary transmission mechanism (2) close to the primary transmission mechanism (1); the transmission belt (4) is provided on the primary transmission mechanism (1) and then penetrates out of the primary transmission mechanism (1); the transmission belt (4) penetrates out of the primary transmission mechanism (1) and then is wound on the reversing mechanism (3), and after passing through the reversing mechanism (3), the transmission belt (4) penetrates into the secondary transmission mechanism (2), penetrates out of the secondary transmission mechanism (2), and penetrates into the primary transmission mechanism (1) again, so that the transmission belt (4) forms a closed loop among the primary transmission mechanism (1), the reversing mechanism (3), and the secondary transmission mechanism (2). In the curtain opening/closing transmission device, a first carrier mechanism (14) and the second carrier mechanism (23) are simultaneously driven by one transmission belt (4) to respectively slide along a primary sliding rail (12) and a secondary sliding rail (22), so that the synchronization of opening and closing of a curtain is higher.
Patent WO-2021047582-A1 (WO)
Inventor: NIU XIANGYU
IPC: G06F1/329
Filed: 2020-09-10
Abstract: A power saving method for a terminal, and a device. The method comprises: when a master terminal detects that same is currently running a power consuming process and/or is about to run a power consuming process, the master terminal may determine a target slave terminal from among at least one slave terminal, and migrate to the target slave terminal the currently running power consuming process and/or the power consuming process about to be run so as to use the target slave terminal to run the currently running power consuming process and/or the power consuming process about to be run. As such, the master terminal does not need to run the currently running power consuming process and/or the power consuming process about to be run, but instead only needs to receive a running result sent by the target slave terminal. Thus, power consumption caused by a master terminal running a currently running power consuming process and/or a power consuming process about to be run is avoided and the power of the master terminal is saved, thereby improving the battery life of the terminal while guaranteeing that the running of a program will not be affected.
Patent WO-2022052019-A1 (WO)
Inventor: ZHANG YAFEI
IPC: H01M4/36
Filed: 2020-09-11
Abstract: 本申请提供了电化学装置和电子装置。电化学装置包括：正极极片；负极极片；隔离膜，设置在正极极片和负极极片之间；其中，负极极片包括负极集流体和设置在负极集流体上的负极活性物质层，其中，电化学装置具有第一容量b，单位为mAh，第一容量a>0，第一容量a表示将电化学装置从100％荷电状态(SOC)放电至2.5V后，以负极极片和作为负极极片的对电极的锂片制作成电池后充电至2.0V时的容量。本申请的方案有利于缓解电化学装置的循环容量衰减，提升电化学装置的循环性能。
Patent WO-2022061932-A1 (WO)
Title: Paging reason indication method and device, and paging reason request method and device
Inventor: HONG WEI
IPC: H04W68/02
Filed: 2020-09-28
Abstract: The present application relates to a paging reason indication method, a paging reason request method, a paging reason indication device, a paging reason request device, an electronic device, and a computer readable storage medium. The paging reason indication method comprises: receiving request information sent by a terminal and used for requesting a core network to send a paging reason of paging signaling to at least one base station; and sending the paging reason to the at least one base station. According to the present application, on one hand, the core network does not need to send the paging reason while sending the paging signaling, and on the other hand, the core network does not need to send the paging reason to all base stations in a tracking area, thereby avoiding waste of signaling.
Patent WO-2022077236-A1 (WO)
Inventor: WU LIXIN
IPC: G01S17/88
Filed: 2020-10-13
Abstract: A control method for a mapping camera (412, 50), the mapping camera (412, 50), an unmanned aerial vehicle (41), and a mapping system. The mapping camera (412, 50) is mounted to the unmanned aerial vehicle (41). The method comprises: S202, in the process of the unmanned aerial vehicle (41) performing a mapping operation according to a target route, determining a target position where a focusing lens group of a lens (51) of the mapping camera (412, 50) is located when the lens (51) is focused to infinity; and S204, adjusting the focusing lens group to the target position and performing focusing locking, so as to control the mapping camera (412, 50) to perform image acquisition in a mapping area during the flight of the unmanned aerial vehicle (41) according to the target route. Since the focusing lens group of the mapping camera (412, 50) is not physically locked, in the process of performing a mapping task, the target position where the focusing lens group is located when the lens (51) is focused to infinity in the current operating environment can be automatically determined, and the position of the focusing lens group is adjusted, so that the problem that acquired images are blurred due to the drift of the focal position of the mapping camera (412, 50) caused by temperature change can be solved.
Patent WO-2022082633-A1 (WO)
Inventor: CUI JIE
IPC: H04W24/02
Filed: 2020-10-22
Abstract: The present application relates to devices and components including apparatus, systems, and methods to provide intra-frequency measurement enhancement in new radio high speed train.
Patent WO-2022087823-A1 (WO)
Inventor: XU TAO
IPC: A61B1/05
Filed: 2020-10-27
Abstract: An image data transmission apparatus for an endoscope photographing system, configured to be connected to an image processing portion (500) of the endoscope photographing system so as to transmit image data to the image processing portion (500), and comprising: an image sensor (10, 11, 12) used for generating and outputting image data based on a first data communication protocol; a first data processing device (20) comprising a programmable logic gate array device, the first data processing device (20) being at least used for converting the image data output by the image sensor (10, 11, 12) into image data based on a second data communication protocol and outputting same, and the second data communication protocol being different from the first data communication protocol; and an optical fiber transmission assembly (30) used for converting the image data based on the second data communication protocol output by the first data processing device (20) from an electrical signal into an optical signal for transmission, and then converting the optical signal into an electrical signal and outputting same for the image processing portion (500) to process so as to generate data for displaying an image.
Patent WO-2022048013-A1 (WO)
Title: Method for preparing cyclic sulfate by direct oxidation of hydrogen peroxide
Inventor: FU RENJIE
IPC: C07D497/10
Filed: 2020-11-12
Abstract: Disclosed is a method for preparing cyclic sulfate by direct oxidation of hydrogen peroxide, comprising: dropwise adding hydrogen peroxide into a mixture of cyclic sulfite, an organic solvent and a solid catalyst to carry out a catalytic oxidation reaction, filtering the solid catalyst after the reaction, standing a filtrate for layering, taking an organic layer, and distilling and concentrating to obtain a cyclic sulfate product. Cheap hydrogen peroxide is used for directly catalyzing and oxidizing cyclic sulfite to prepare cyclic sulfate, such that on the one hand, the reaction is mild and easy to control, and the reaction conversion rate is high; on the other hand, no waste salt is generated, the evaporation capacity of water is small, energy consumption is low, generated waste water is less, and the production process is more environmentally friendly; the used solid catalyst contains an active component, an active auxiliary agent and an oxide carrier, and can be recycled, such that the consumption of noble metals is reduced, and the production cost is greatly reduced; the cyclic sulfate prepared by the method is less in impurities, high in purity and wide in market prospect.
Patent WO-2021115072-A1 (WO)
Inventor: ZHENG HAIRONG
IPC: A61K49/00
Filed: 2020-11-17
Abstract: The present invention relates to a preparation method and application of a macrophage tracer fluorescent probe. According to the probe, one of amino acids essential for human bodies, namely lysine, is chemically crosslinked with carboxymethyl dextran to form uniform and stable dextran crosslinking nanoparticles, imaging small molecules such as indocyanine green are connected by means of covalent bonds on the nanoparticles, and thus nanoparticles with both a macrophage targeting capability and an imaging capability are constructed. The probe has better macrophage targeting performance and higher biosecurity.
Patent WO-2021098836-A1 (WO)
Inventor: FU ZHE
IPC: H04L47/6275
Filed: 2020-11-20
Abstract: An apparatus and a method of wireless communication are provided. The method by a user equipment (UE) includes performing a first operation and/or a second operation for a pending scheduling request (SR). The first operation comprises if a resource for SR transmission occasion overlaps with data, the UE performs a first prioritization based on at least one of the followings: configured/pre-defined priority between SCell BFR SR and data, prioritizing SCell BFR SR or data, prioritizing SCell BFR SR having higher priority than priority of data, and prioritizing SCell BFR SR if no URLLC or no high priority data is multiplexed or can be multiplexed in a grant. The second operation comprises the UE performing a second prioritization by selecting a prioritized resource based on at least one of the followings: SCell BFR SR resource, priority configured to a SR configuration, and a resource configured to a SR.
Patent WO-2021139425-A1 (WO)
Title: Voice activity detection method, apparatus and device, and storage medium
Inventor: ZHANG ZHIYONG
IPC: G10L25/18
Filed: 2020-11-26
Abstract: Disclosed are a voice activity detection method, apparatus and device, and a storage medium, which relate to the technical field of artificial intelligence, and are used for improving the accuracy of voice activity detection. The voice activity detection method comprises: pre-processing voice information to be recognized, so as to obtain pre-processed voice information (101); extracting frame-level voice spectrum feature information from the pre-processed voice information (102); performing information processing on the pre-processed voice information to obtain acoustic feature information of a target speaker (103); performing feature fusion on the voice spectrum feature information and the acoustic feature information to obtain fused voice feature information, wherein the fused voice feature information is segment-level or sentence-level feature information (104); and inputting the fused voice feature information into a trained deep neural network for voice activity detection processing, so as to obtain a detection result, and determining a voice type of the target speaker, a voice type of a non-target speaker and a background noise type according to the detection result (105). The method further relates to blockchain technology, and the voice information to be identified can be stored in a blockchain node.
Patent WO-2021129407-A1 (WO)
Title: 一种柔性屏和可折叠设备
Inventor: HUANG BO
IPC: H04M1/02
Filed: 2020-12-10
Abstract: 一种柔性屏和可折叠设备，涉及电子设备技术领域，以解决柔性屏折叠效果差的技术问题。柔性屏(10)包括柔性显示面板(11)和承托板(12)；柔性显示面板(11)具有背面和用于显示图像的显示面；承托板(12)设置在柔性显示面板(11)的背面，用于对柔性显示面板(11)提供一定的支撑作用；承托板(12)具有沿第一方向依次设置的第一固定部(121)、第一弯折部(122)、第一连接部(123)、主弯折部(124)、第二连接部(125)、第二弯折部(126)和第二固定部(127)，第一方向平行于承托板(12)的板面；柔性屏(10)被折叠后，主弯折部(124)可以朝折叠方向进行弯曲，第一弯折部(122)和第二弯折部(126)可以背离折叠方向进行弯曲，从而能够对柔性屏(10)的折叠形态进行有效控制；这一设计能够对折叠状态进行有效控制，以提升折叠效果。
Patent WO-2022027898-A1 (WO)
Title: Use of fgfr2b inhibitory molecule in preparation of medicament for treating paf-mediated diseases
Inventor: WANG JU
IPC: A61P11/00
Filed: 2020-12-15
Abstract: Provided is use of a FGFR2b inhibitory molecule in preparation of a medicament for treating PAF-mediated diseases. The use is on the basis of the research results obtained by the inventors that FGF‐7 can induce the production of platelet activation factor PAF. The inventor has found that the production of PAF can induce the level of a pro-inflammatory factor to rise, and then induce an inflammatory response, and using a molecule that inhibits the binding of FGF-7 and FGFR2 as a competitive antagonist of FGF7 and binding same to the FGF7 specific receptor FGFR2b, so as to block the activation of FGFR2b to be phosphorylated FGFR2b can effectively inhibit excessive inflammation to treat symptoms of ARDS, and can improve pulmonary fibrosis.
Patent WO-2022126384-A1 (WO)
Title: 一种理疗仓
Inventor: ZHONG CHUTIAN
IPC: A61G10/00
Filed: 2020-12-15
Abstract: 一种理疗仓，包括：底座，包括底座本体（1）和设置于底座本体（1）上的理疗垫（2）；仓盖，包括仓盖本体（3）和放置槽（4），仓盖本体（3）与底座本体（1）一端活动连接，放置槽（4）设置于仓盖本体（3）上；理疗装置，包括理疗灯（5）和理疗板（6），理疗灯（5）和理疗板（6）均设置于仓盖本体（3）上；呼吸装置（7），呼吸装置（7）设置于放置槽（4）内。仓盖可以紧密扣合在底座上，可以提升理疗效果；底座本体（1）上设置的理疗垫（2），以及仓盖本体（3）上的理疗灯（5）和理疗板（6），可以进行全方位的理疗；仓盖本体（3）上设有放置槽（4），放置槽（4）内设有呼吸装置（7），可以将外界的空气、外界的氧气瓶内的氧气或外界的药物等输送至使用者面部，以便同时进行其它保养或治疗。
Patent WO-2022126505-A1 (WO)
Title: Oily sludge reduction device
Inventor: CHEN YUEHUA
IPC: C02F11/127
Filed: 2020-12-17
Abstract: An oily sludge reduction device, comprising a dehydration tank (1), a centrifugal drum (2), filter screens (3), a driving mechanism (4), an extrusion mechanism (5), and drain holes (8). The centrifugal drum (2) is rotatably connected into the dehydration tank (1) and located at the center of the dehydration tank (1), four filter screens (3) are fixedly connected to the side wall of the centrifugal drum (2) and uniformly distributed on the centrifugal drum (2), and the driving mechanism (4) is arranged at the upper end of the side wall of the dehydration tank (1). Servo motors (42) of the driving mechanism (4) drive driving bevel gears (44) to rotate, so that a linkage rotating plate (45) and the centrifugal drum (2) can synchronously rotate, moisture and liquid oil in oily sludge in the centrifugal drum (2) can be centrifuged and filtered, the oily sludge is quickly dried, the volume of the sludge is reduced, and the sludge is conveniently transported; moreover, an extrusion plate (55) of the extrusion mechanism (5) synchronously slides downwards along with the rotation of the centrifugal drum (2) to extrude the sludge, so that the dehydration efficiency of the sludge can be accelerated, and the sludge reduction efficiency is finally improved.
Patent WO-2021143681-A1 (WO)
Inventor: LIU YUE
IPC: A61B18/02
Filed: 2021-01-12
Abstract: A cryoablation catheter, comprising a balloon (1) and a delivery catheter (2) passing through the balloon (1). The delivery catheter (2) is provided with a fluid inflow cavity (21) and a fluid outflow cavity (22) therein. The fluid inflow cavity (21) extends into the balloon (1), and a side wall of the fluid inflow cavity (21) is provided with a spray head (211) that injects a liquid into the balloon (1). The spray head (211) has a number of spray holes (2111, 2112) circumferentially arranged on the exterior of the fluid inflow cavity (21). An end of the fluid outflow cavity (22) has a cross section (24) that seals the fluid outflow cavity (22), and a side wall of the fluid outflow cavity (22) is provided with a reflow hole (221) in communication with the balloon (1). A fluid flows from the fluid inflow cavity (21) through the nozzle holes (2111, 2112) into the balloon (1). The nozzle holes (2111, 2112) are evenly distributed outside the fluid inflow cavity (21), so that the interior of the balloon (1) is uniformly filled with the refrigeration fluid, ensuring the uniformity of heat exchange at each part of the balloon (1) in an axial direction. The fluid then flows out from the reflow hole (221). The structural design can effectively improve the heat exchange efficiency of the fluid, and the production and processing processes are relatively simple.
Patent WO-2022126812-A1 (WO)
Inventor: Hou yuanyang
IPC: C08G63/85
Filed: 2021-01-13
Abstract: 本发明公开了一种可生物降解的脂肪族-芳香族共聚酯及其制备方法，所述方法包括，原料芳香族二羧酸、脂肪族二羧酸、脂肪族二醇经过连续酯化后，加入醇胺类改性共聚单体并进行连续预缩聚，由此将叔胺基团接入脂肪族-芳香族共聚酯分子链中，然后加入异氰酸酯扩链剂进行扩链反应使得所得产物共聚酯的分子量、熔融指数和特性粘度达到目标值。本发明所公开的脂肪族-芳香族共聚酯的制备方法，相比较于现有技术，在扩链时异氰酸酯反应效率提高，异氰酸酯残留率降低。本发明所公开的可生物降解的脂肪族-芳香族共聚酯具有较好的耐水解性，因此在农业地膜中具有广泛的应用前景。
Patent WO-2022151027-A1 (WO)
Inventor: ZHOU JIN
IPC: B60H1/34
Filed: 2021-01-13
Abstract: La présente invention concerne un ensemble sortie d'air, qui appartient au domaine des véhicules. L'ensemble sortie d'air (100) comprend une plaque décorative de tableau de bord (10) et un composant corps principal de sortie d'air (20). Un canal d'air qui est en communication avec un tuyau de guidage d'air de climatiseur (200) d'un véhicule est disposé à l'intérieur de la plaque décorative de tableau de bord 10), et une ouverture à l'extrémité du canal d'air à l'opposé du tuyau de guidage d'air de climatiseur (200) fait face à un compartiment conducteur. Le composant corps principal de sortie d'air (20) est disposé dans le canal d'air. Un premier canal qui peut être ouvert et fermé est disposé dans le composant corps principal de sortie d'air (20), un second canal est formé par une surface externe du composant corps principal de sortie d'air (20) et une face de paroi interne du canal d'air, le composant corps principal de sortie d'air (20) est conçu pour être commandé pour se déplacer dans la direction axiale du canal d'air et se mettre en rotation autour d'un axe prédéfini, et l'axe prédéfini est parallèle au plan vertical de la direction axiale du canal d'air. La présente invention concerne en outre un véhicule comprenant l'ensemble sortie d'air. L'ensemble sortie d'air et le véhicule selon la présente invention peuvent réduire les limitations sur la position d'agencement d'une sortie, et faciliter le développement de la créativité de modélisation. La présente invention concerne en outre un véhicule.
Patent WO-2021164547-A1 (WO)
Title: Method and apparatus for decision-making by intelligent agent
Inventor: WANG JIAN
IPC: G06N7/00
Filed: 2021-02-03
Abstract: The present application provides a method and apparatus for decision-making by an intelligent agent, being capable of improving the performance of the decision-making of the intelligent agent. The method is applied to a communication system; the communication system comprises at least two functional modules; the at least two functional modules comprise a first functional module and a second functional module; and a first intelligent agent is configured for the first functional module, and a second intelligent agent is configured for the second intelligent agent. The method comprises: the first intelligent agent obtains the relevant information of the second intelligent agent, and according to the relevant information of the second intelligent agent, performs decision-making on the first functional module.
Patent WO-2021160062-A1 (WO)
Title: Bluetooth network-based communication method, and node and communication system thereof
Inventor: AN QING
IPC: H04W4/80
Filed: 2021-02-07
Abstract: The present invention provides a Bluetooth network-based communication method, and a node and a communication system thereof, being used to a Bluetooth end node. The communication method comprises: if there is a relay node between adjacent Bluetooth nodes, performing data communication by means of the relay node; and if there is no relay node between the adjacent Bluetooth nodes, broadcasting to send a message for requesting to configure a relay, so as to request a gateway node to select to configure the relay node from the adjacent Bluetooth nodes. The Bluetooth network-based communication method, and the node and the communication system thereof provided by the present invention can achieve the flexible configuration of a lowest number of relay nodes according to an actual network topology scene, and prevent affecting network throughput due to the forwarding of excessive broadcast packets caused by excessive relay nodes.
Patent WO-2022121113-A1 (WO)
Inventor: WANG HUAHU
IPC: G06F16/635
Filed: 2021-02-20
Abstract: 一种智能情绪识别调节方法及系统，包括：采集用户的面部数据、语音数据和脑电信号；根据采集到的面部数据、语音数据和脑电信号，提取面部特征数据、语音特征数据和有效脑电信号的信号频段；当提取到的面部特征数据存在于负面情绪数据库、语音特征数据存在于负面语音数据库，且有效脑电信号信号频段属于负面情绪波段时，查找预先设置的音视频文件，并进行播放。该方法能够根据用户的面部数据、语音数据及脑电信号识别出用户的当前情绪，进而通过播放音视频文件进行情绪的调节，缓解用户压力，让用户处于绷紧状态的脑袋得到放松，以提高生活质量。
Patent WO-2022068142-A1 (WO)
Inventor: DING LEI
IPC: G06K9/00
Filed: 2021-02-25
Abstract: Disclosed are a road surface terrain recognition method and apparatus based on a suspension vibration signal, and a storage medium. The method comprises: acquiring vibration signal data of a vehicle suspension that is currently collected by a suspension sensor during the traveling process of a vehicle; and when the sequence length of vibration signal data that is accumulated this time and is to be subjected to feature recognition reaches a preset data interception width of a sliding window, taking the vibration signal data that is accumulated this time and is to be subjected to feature recognition as an input quantity, and inputting same into a preset road surface terrain recognition model, so as to recognize a road surface terrain feature, thereby obtaining a recognition result of a road surface terrain. The present invention can effectively solve the problems in the prior art of a road surface terrain recognition result not being accurate enough, and too many computing resources being occupied.
Patent WO-2022178881-A1 (WO)
Inventor: ZHANG YUNHAO
IPC: H04W72/04
Filed: 2021-02-27
Abstract: 本申请公开了一种通信方法及装置。接入网设备发送第一消息，该第一消息包括控制资源集合的频域信息和子资源集合的位置信息，并在子资源集合的候选物理下行控制信道资源上向终端发送物理下行控制信道，窄带终端在子资源集合的候选物理下行控制信道资源上检测物理下行控制信道，使得窄带终端可以在宽带CORESET中确定窄带终端的候选物理下行控制信道的频域位置，提高检测出物理下行控制信道的可靠性。
Patent WO-2022183418-A1 (WO)
Title: 抗vegf抗体制剂
Inventor: LUO XIAOPING
IPC: A61P35/00
Filed: 2021-03-04
Abstract: 提供了一种抗VEGF抗体制剂。所述抗体制剂靶向作用于人VEGF，能以高亲和力与人VEGF特异性结合，进而抑制新生血管生成，其主要为液体制剂。所述液体制剂可增强含重组抗VEGF人源化单克隆抗体药物的稳定性，延长其在制剂中的保存周期，比如在经过高温40℃放置20天，至少5次循环冻融，25℃放置6个月，或2-8℃保存至少24个月，仍然保持稳定。所述制剂可用于静脉、皮下、眼内、肌肉内或玻璃体内注射使用。
Patent WO-2021208636-A1 (WO)
Title: Optical marker for positioning medical instrument, and medical instrument assembly
Inventor: SUN FEI
IPC: A61B34/20
Filed: 2021-03-09
Abstract: An optical marker (200) for positioning a medical instrument (500) in vitro, and a medical instrument (500). The optical marker (200) comprises: a body (210) having recessed portions or raised portions, the recessed portions or the raised portions being provided with non-coplanar optical marks, and the optical marks being visible on the entire surface of the recessed portions or the raised portions; and a connecting portion (220) connected to the body (210) and used for connecting with a medical instrument (500). In the optical marker (200), the body having the optical marks has a non-planar structure, being able to increase the recognizable angle of a medical instrument and improve the recognition accuracy and stability.
Patent WO-2022188194-A1 (WO)
Inventor: LIU JINFENG
IPC: G02F1/1333
Filed: 2021-03-16
Abstract: 公开了一种面板驱动电路和显示装置，面板驱动电路包括：控制板(101)和多个驱动模块(102)；控制板(101)上设有多个第一连接器和多个第一防斜插保护电路；每个驱动模块(102)包括驱动电路板(201)和多个驱动芯片(202)，驱动电路板(201)与多个驱动芯片(202)连接，驱动电路板(201)上设有第二连接器(203)和第二防斜插保护电路。显示装置可以避免插线不良对显示器产生不可逆的损伤。
Patent WO-2022134361-A1 (WO)
Title: 屏幕水印显示方法、装置、电子设备及存储介质
Inventor: CHEN MAOLIN
IPC: G06F21/16
Filed: 2021-03-31
Abstract: 本申请涉及安全防护领域，提供一种屏幕水印显示方法，首先在预设环境下创建水印服务文件以形成水印生成线程，以使水印生成线程在系统登录时自动启动，再根据水印生成线程自动启动时实时获取的当前显示器的目标参数，在显示器生成水印窗体；再通过监听组件监听显示器是否发生显示器动态变化和显示器参数变化；若发生显示器动态变化或显示器参数变化，则通过水印生成线程将水印窗体全部销毁形成全空显示器，最后通过水印生成线程为全空显示器创建水印窗体以进行水印显示，从而使水印显示适应于uos系统，并且能够根据显示器的插拔、增减自适应生成一致的水印，以使每个显示器都有自己的水印窗体对象，互不影响。