baber/WOPTO huggingface dataset:
Patent WO-2020233254-A1 (WO)
Inventor: LI JINGSONG
IPC: G16H50/20
Filed: 2020-04-07
Abstract: A medical data analysis system integrating structured image data. The system comprises an image information structuring module, an integration and preprocessing module, and a machine learning algorithm module. According to the invention, on the basis of a distributed data analysis platform using Spark and Hadoop, and to address the difficulty of both integrating medical image data with structured data residing in electronic medical records and analyzing same, an image information structuring module is used to analyze medical image data by means of computer vision technology and used to perform structuring conversion on key information. Said data is then integrated with structured data of the relevant patient, the structured data including relevant diagnostic information and demographic information from an electronic medical records system; missing value processing and classification data conversion is performed by means of a data preprocessing module; and data analysis and results visualization are carried out using a machine learning algorithm module. A highly efficient medical data analysis system is thus formed. The invention increases the utilization rate of various types of multi-dimensional medical data, and satisfies the various topical research requirements of researchers.
Patent WO-2020207420-A1 (WO)
Title: Nucleic acid mazzocchio and methods of making and use thereof
Inventor: TANNER JULIAN ALEXANDER
IPC: C12Q1/68
Filed: 2020-04-09
Abstract: Provided herein are compositions and methods involving nucleic acid nanostructures that can encapsulate cargo for use in, for example, therapeutic, diagnostic, and analytical applications. The nanostructures can have a plurality of interconnected subunits configured such that the nanostructures have a continuous torus-like structure with a closed three-dimensional cavity. Preferably, the nanostructure is a nucleic acid mazzocchio. The subunits are connected by linkers having defined lengths to constrain the nanostructure into the continuous torus-like shape. The closed three-dimensional cavity is of defined size to encapsulate any cargo of interest. Cargo can also be positioned in the open hole at the center of the nanostructure. The cargo can be a wide range of compounds including, for example, chemical drugs, small molecules, therapeutics, targeting agents, enzymes, dyes, and fluorescent molecules. As such, the disclosed nanostructures are suitable for delivery of one or more therapeutic, toxic, imaging, diagnostic, or prophylactic agents.
Patent WO-2021203489-A1 (WO)
Inventor: LIU YU
IPC: G06Q10/06
Filed: 2020-04-23
Abstract: 一种记录决策行为的方法、系统和设备，该方法包括：构建决策记录模型簇，所述决策记录模型簇包括不同的决策记录模型（S101）；所述不同的决策记录模型对决策事件数据集进行独立学习，在设定时间内共同生长（S102）；对所述决策记录模型簇考核，根据设定的淘汰规则对决策记录模型做更新（S103）。该方法方便了群体中决策事件的记录、积累、选优和传承，且采用丛生共长机制，兼顾了决策记录模型的个性化发展和共性价值提升，具有广泛的应用场景，适用性广，实用性高。
Patent WO-2021212519-A1 (WO)
Inventor: WEN YATING
IPC: G08C17/02
Filed: 2020-04-24
Abstract: Disclosed are a flight guidance method, a remote control terminal (100), and a computer-readable storage medium. The method comprises: displaying a flight guidance page, wherein the flight guidance page comprises a flight guidance compass (10) for simultaneously identifying the orientation of an unmanned aerial vehicle (200) and the orientation of a gimbal (S101); acquiring information of an obstacle in at least one direction of the unmanned aerial vehicle (200) (S102); and displaying the obstacle information on the flight guidance compass (10) (S103). The flight safety of the unmanned aerial vehicle can be ensured.
Patent WO-2020238525-A1 (WO)
Inventor: LIU YINGMING
IPC: G06K9/00
Filed: 2020-04-27
Abstract: Disclosed by the present disclosure are a fingerprint identification module and a fingerprint identification method therefor, and a display device, relating to the technical field of fingerprint identification. The fingerprint identification module comprises: an emission electrode layer and a receiving electrode layer oppositely arranged with the emission electrode layer, a piezoelectric material layer arranged between the emission electrode layer and the receiving electrode layer, and a compensation electrode layer, wherein a compensation emission region is formed between the compensation electrode layer and the emission electrode layer.
Patent WO-2020253402-A1 (WO)
Title: 植入式控尿结构
Inventor: SUN YINGHAO
IPC: A61F2/02
Filed: 2020-04-30
Abstract: 本申请提供一种植入式控尿结构，主要由控尿组件和控制组件组成，其中，控制组件连接控尿组件，用于控制控尿组件在束缚状态与释放状态之间切换，当控尿组件处于束缚状态时可令尿道产生变形而供进行控尿；当控尿组件处于释放状态时可令尿道恢复原形而供进行排尿，借此，本申请可为患者提供尿道的控尿及排尿功能，且通过令尿道产生变形以进行控尿，能够缓解使用过程中血流不畅的问题，并提高患者的使用舒适度。
Patent WO-2020259089-A1 (WO)
Inventor: LI JIZHOU
IPC: B41J29/393
Filed: 2020-05-07
Abstract: Provided are a digital printing machine, and a front and back registration detection device and method for a digital printing machine. The front and back registration detection device comprises a fixed beam (21) assembly, a registration sensor (3) mounted on the fixed beam (21) assembly, and a processor in communication connection with the registration sensor (3). By means of the registration sensor (3) mounted on the fixed beam (21) assembly, a front-face text and a registration mark are printed on a printing medium, a time difference △t1 between the registration sensor (3) detecting two successive registration marks on the printing medium is calculated, a ratio of a standard distance between two adjacent registration marks to a moving speed of the printing medium is △t0, and whether a deviation value △t1-△t0 is in a preset range is calculated by means of the processor, such that whether printing meets a requirement is determined. By means of the method, the printing efficiency and precision can be effectively improved, the jet printing quality can be fed back in time to prevent batch defective products, the frequency of random inspection by personnel is also reduced, and the production efficiency is improved.
Patent WO-2021232186-A1 (WO)
Inventor: REN HAN
IPC: C12M1/38
Filed: 2020-05-18
Abstract: 一种基于数字微流控平台富集核酸的方法及构建测序文库的方法。数字微流控平台包括微流控芯片和微流控装置，二者可拆卸地连接，基于该平台富集核酸的方法包括：在微流控芯片上制备微流滴，微流滴中含有表面活性剂、硅油和核酸；基于特异性探针对微流滴中所述核酸的目标区域进行特异性扩增，以便扩增产物，所述目标产物构成富集核酸。可以利用该富集产物进行文库的构建和测序。
Patent WO-2021103473-A1 (WO)
Title: 一种减缩型聚羧酸减水剂及其制备方法
Inventor: ZHANG XIAOFANG
IPC: C08F283/00
Filed: 2020-06-04
Abstract: 涉及建筑外加剂技术领域，特别涉及一种减缩型聚羧酸减水剂及其制备方法。所述减水剂包括：酯化产物、不饱和聚氧乙烯醚、乳化剂、引发剂溶液、链转移剂溶液、酯类大单体、丙烯酸、减缩功能单体和不饱和磺酸盐混合溶液。其制备方法中包括酯化产物制备；共聚反应；中和反应；利用椰油酸二乙醇酰胺与不饱和酸进行酯化制备酯化产物，具有成本低廉、操作简便的优点，而且所制得的酯化产物与减缩功能单体共聚反应，使聚羧酸减水剂主链上带有酰胺等亲水基团和减缩基团，所制备的聚羧酸减水剂具有较低的表面张力，有效降低混凝土的干燥收缩，有效提高了混凝土内部的力学性能和强度，具有显著的应用价值。
Patent WO-2021253209-A1 (WO)
Title: Timing associated with radio frequency sensing signals
Inventor: DAI JING
IPC: H04W28/20
Filed: 2020-06-16
Abstract: In an aspect, a UE receives, from a BS, a downlink control communication that specifies transmission for an AP RF sensing signal or a first instance of an SP RF sensing signal. The UE determines a transmission time for the specified transmission based on a time offset from the downlink control communication, and transmits the AP or SP RF sensing signal at the determined transmission time in accordance with the downlink control communication. In another aspect, a UE receives, from the BS, a downlink control communication that specifies cancellation for at least part of a scheduled radio RF sensing signal. The UE determines a cancellation time for the specified cancellation based on a time offset from the downlink control communication, and cancels some or all of the scheduled RF sensing signal from transmission at the determined cancellation time in accordance with the downlink control communication.
Patent WO-2021000724-A1 (WO)
Inventor: SHLOMOT EYAL
IPC: G10L19/008
Filed: 2020-06-16
Abstract: A stereo coding method and device and a stereo decoding method and device for improving stereo coding and decoding performance. The stereo coding method comprises: performing downmix processing on a left channel signal of a current frame and a right channel signal of the current frame, so as to obtain a primary channel signal of the current frame and a secondary channel signal of the current frame (401); and upon determining that a frame structure similarity value is within a frame structure similarity interval, performing differential coding on a pitch period of the secondary channel signal using an estimated pitch period value of the primary channel signal, so as to obtain a pitch period index value of the secondary channel signal (403), wherein the pitch period index value of the secondary channel signal is used to generate a stereo coded code stream to be sent.
Patent WO-2021253465-A1 (WO)
Title: Microneedle casting system and microneedle fabrication method
Inventor: LIU LONG
IPC: B29C33/42
Filed: 2020-06-22
Abstract: Disclosed are a microneedle casting system and a microneedle fabrication method, comprising a vacuum chamber, a motion platform, a first motion assembly, a liquid-filling needle assembly, a second motion assembly, and a controller; the motion platform is arranged in the vacuum chamber; the first motion assembly comprises a first transmission component and a first drive component that are connected to each other, the motion platform is connected to the first transmission component, and the first transmission component drives the motion platform to move in a first direction or/and a third direction being driven by the first drive component; the liquid-filling needle assembly comprises a liquid-dispensing tip and a liquid-filling needle shaft, and one end of the liquid-filling needle shaft extends into the vacuum chamber and connects to the liquid dispensing tip; the second motion assembly comprises a second transmission component and a second drive component which are connected to each other, the liquid-filling needle is connected to the second transmission component, and, driven by the second drive component, the second transmission component drives the liquid-filling needle to move in a second direction; the first drive component or/and the second drive component are communicatively connected to the controller. The invention enables quick uniform casting of a large flat microneedle casting mold.
Patent WO-2021068558-A1 (WO)
Inventor: DENG SHENGYANG
IPC: H04N21/2187
Filed: 2020-06-24
Abstract: 本公开涉及一种同声字幕翻译方法、智能电视及存储介质，通过采集播放资源中的语音信息，根据用户需要的语言字幕，将所述语音信息发送至云端服务器同步翻译成用户选择的目标语言对应的目标字幕，并在播放时进行同步显示，使用户能轻易理解不同语种音视频表达的内容信息，实现便捷观看或学习。
Patent WO-2022000344-A1 (WO)
Inventor: JING WEILIANG
IPC: H01L27/11597
Filed: 2020-06-30
Abstract: Provided are a memory and a manufacturing method therefor, relating to the field of storage. The memory provided in the solution may be directly manufactured by means of gate-all-around nanowire manufacturing technology. The memory comprises: a stacking layer, wherein the stacking layer comprises first conductive layers and second conductive layers that are provided in an overlapping manner, and isolating layers arranged between the first conductive layers and the second conductive layers which are adjacent thereto; the stacking layer comprises a vertical channel that penetrates the stacking layer; a semiconductor thin film is formed on an inner sidewall of the vertical channel; the first conductive layer comprises a conductive material; a charge trapping film layer is formed between the conductive material of the first conductive layer and the semiconductor thin film; a trench, which penetrates the semiconductor thin film, is formed at the position of the semiconductor thin film opposite to the charge trapping film layer; the second conductive layer includes a conductive material; and an electrode structure is formed at a position where the semiconductor thin film is in contact with the conductive material of the second conductive layer, and the electrode structure comprises a source electrode or a drain electrode.
Patent WO-2021088415-A1 (WO)
Title: Electric vehicle wireless charging phase detection circuit for realizing frequency tracking
Inventor: LIU TIANQIANG
IPC: G01R25/00
Filed: 2020-07-20
Abstract: An electric vehicle wireless charging phase detection circuit for realizing frequency tracking, comprising: a sampling circuit, a sampling conditioning circuit, a multiplexer and a low-pass filter, wherein the sampling circuit is used for collecting an inversion current signal of an inversion main circuit of a wireless charging transmitting end of an electric vehicle, the sampling conditioning circuit is used for respectively carrying out forward amplification and reverse amplification on the inverter current signal to obtain two output signals with a phase difference of 180 degrees as two input signals of the multiplexer, and the multiplexer is used for selecting one of the two input signals as an output signal according to a channel selection signal. The channel selection signal is obtained by means of delaying a driving signal of a leading bridge arm of the inverter main circuit by 90 degrees, and the low-pass filter is used for carrying out low-pass filtering on the output signal of the multiplexer to obtain a phase detection signal. The phase detection circuit is simple in structure and low in cost.
Patent WO-2021063366-A1 (WO)
Inventor: JIANG BAOHONG
IPC: A61K31/621
Filed: 2020-09-29
Abstract: Provided are a drug for treating artery-related diseases and the use thereof. Specifically, provided are the use of a class of compounds of formula I in the treatment of artery-related diseases. Experiments show that the compounds of formula I have a significant effect on aneurysm, intermural hematoma and/or arterial dissection.
Patent WO-2022061967-A1 (WO)
Title: 一种南移刺参越冬期使用的缓释颗粒饲料及其制备方法
Inventor: JIANG SENHAO
IPC: A23K10/22
Filed: 2020-10-10
Abstract: 涉及一种南移刺参越冬期使用的缓释颗粒饲料，其特征在于：所述的饲料由以下组分按照质量百分比混合而成：羊栖菜粉10％～20％、碱蓬粉5％～15％、虾壳粉4％～8％、蛤仔粉2％～3％、营养加强组合物20％～25％、面包渣8％～12％、玉米皮粉3％～6％、椰子油3％～5％、碱蓬籽油2％～3％、鱿鱼内脏粉2％～3％、免疫增强组合物5％～10％、底泥粉12％～22％，麦饭石粉2％～3％、复合维生素0.5％～0.7％，复合矿物盐0.6％～0.8％、生物粘合剂组合物1.0％～1.2％。
Patent WO-2022056974-A1 (WO)
Inventor: CHEN GUOHUA
IPC: C08J5/18
Filed: 2020-10-14
Abstract: 绝缘聚乙烯醇复合导热薄膜及其制备方法，包括聚乙烯醇-石墨烯层和位于所述聚乙烯醇-石墨烯层两侧的聚乙烯醇层，所述聚乙烯醇层-石墨烯层的厚度为6-100μm，所述聚乙烯醇层的厚度独立为0.1-3μm。该复合导热薄膜具有"三明治"结构，复合导热薄膜的两侧均为聚乙烯醇层，表面不含有石墨烯，中间层为聚乙烯醇-石墨烯层，使得复合导热薄膜具有优异的导热性能和良好的柔性。
Patent WO-2021073561-A1 (WO)
Inventor: ZHAO WEI
IPC: H04B7/06
Filed: 2020-10-15
Abstract: A beamforming-based communication method comprises: obtaining cell information; when the cell information meets a preset low load condition, dividing broadcast messages to be processed into multiple broadcast message groups; according to preset correspondences between the broadcast messages and broadcast beams, determining a broadcast beam group corresponding to each broadcast message group and broadcast beams that do not send broadcast messages in each time window; sending the broadcast message groups by means of the broadcast beam groups in each time window; and turning off the broadcast beams that do not send broadcast messages in each time window. In each time window, some of the broadcast beams are used to send broadcast messages, and the broadcast beams that do not send broadcast messages are turned off, so that the power amplifiers working in each time window can be reduced, thereby saving the energy consumption of a network device. The present application also provides a network device for implementing the method.
Patent WO-2022077321-A1 (WO)
Inventor: CHEN ZHE
IPC: H04L5/00
Filed: 2020-10-15
Abstract: Dans ses modes de réalisation, la présente demande concerne un procédé, un appareil et un système de communication radio. Le procédé est appliqué à un dispositif terminal, et le dispositif terminal est associé à au moins deux TRP. Le procédé consiste en ce que, après réception, par un dispositif terminal, de premières informations de commande de liaison descendante associées à une défaillance de faisceau ou à une défaillance de liaison, le dispositif terminal surveille des secondes informations de commande de liaison descendante conformément à un paramètre QCL de port d'antenne qui est identique à un paramètre QCL de port d'antenne associé à un premier signal de référence, le premier signal de référence étant lié à un premier TRP dans les au moins deux TRP, le TRP, associé aux secondes informations de commande de liaison descendante, étant identique au premier TRP associé au premier signal de référence, et le premier signal de référence étant identifié à partir d'au moins un signal de référence pour la récupération de faisceau.
Patent WO-2022036845-A1 (WO)
Inventor: HUANG BEIZHOU
IPC: G09G3/36
Filed: 2020-10-23
Abstract: A display device (1) and a driving method therefor. A switch array substrate (11) of the display device (1) has a display region (AA), and comprises a plurality of first gate lines, a plurality of second gate lines, and a plurality of pixels (P). The plurality of pixels (P) are located in the display region (AA). A first gate driving circuit (14a) and a second gate driving circuit (14b) are respectively located on two opposite sides outside the display region (AA). The driving method comprises: the first gate driving circuit (14a) outputting a first gate driving signal (Ga) according to a first signal (Sa), and respectively driving a plurality of first sub-regions (a) of the plurality of pixels (P) by means of the plurality of first gate lines; and the second gate driving circuit (14b) outputting a second gate driving signal (Gb) according to a second signal (Sb), and respectively driving a plurality of second sub-regions (b) of the plurality of pixels (P) by means of the plurality of second gate lines, wherein the first signal (Sa) and the second signal (Sb) have different levels.
Patent WO-2021258595-A1 (WO)
Inventor: CAI HONGQUAN
IPC: H01L49/02
Filed: 2020-10-29
Abstract: A crimping-type module electrode crimping device, belonging to the technical field of rectification module processing apparatuses. The crimping device comprises: a base (1), wherein a lower fixing plate (2) is arranged on the base (1), stand columns (3) are arranged on the lower fixing plate (2), and an upper fixing plate (4) is arranged on the upper portions of the stand columns (3); a guide plate (5) used for the arrangement of a crimping-type module (8), wherein the guide plate (5) is in flanged connection with a piston (6), a piston driving device (7) drives the piston (6) and the guide plate (5) to reciprocate between the upper fixing plate (4) and the lower fixing plate (2); a pressing block (9) arranged on the crimping-type module (8) on the guide plate (5) in a pressing manner; and an electric screwdriver (13) used for tightening a connecting bolt between a module pressing plate and a module bottom plate. In the crimping device, a crimping-type rectification module is tightly pressed by means of the guide plate (5) and the upper fixing plate (4), facilitating the electric screwdriver (13) in tightening the connecting bolt, such that the operation thereof is convenient, the crimping efficiency is improved, the connection reliability is ensured, and the product yield is high.
Patent WO-2022011920-A1 (WO)
Inventor: CHEN MING
IPC: B41F23/00
Filed: 2020-11-23
Abstract: 一种高效的纺织面料印花装置，涉及纺织装置技术领域，主要为了解决现有的纺织面料印花装置不能够对纺织面料进行除皱的预处理而导致印花效果不佳的问题；该纺织面料印花装置包括工作台（1）和布料箱（2），所述工作台（1）上表面固定安装有传送机构，所述传送机构上方设置有用以向传送机构上的纺织面料喷水的雾化喷头（9）；所述工作台（1）上表面还固定安装有除皱机构，除皱机构包括有固定安装在工作台（1）上表面的固定板（16），所述固定板（16）上固定安装有电动伸缩杆（17），电动伸缩杆（17）的上端固定连接有连杆（18），连杆（18）通过安装块（19）连接有第一电热板（20），所述第一电热板（20）正下方设置有通过支撑柱（22）固定安装在工作台（1）上侧的第二电热板（21）；所述工作台（1）上表面还固定安装有印花机构。
Patent WO-2021159815-A1 (WO)
Title: Method and apparatus for training facial recognition model, and computer device
Inventor: DAI LEI
IPC: G06K9/00
Filed: 2020-11-30
Abstract: Disclosed is a method for training a facial recognition model, relating to the field of artificial intelligence. A facial model comprises a feature generator, a facial recognition discriminator and a domain discriminator. The method comprises: training a feature generator and a facial recognition discriminator by means of training set data; determining whether a first loss function converges; if so, fixing parameters of the feature generator, and training a domain discriminator by means of the training set data and target domain data; determining whether a second loss function converges; if so, acquiring a first gradient value corresponding to the training process of training the domain discriminator; changing the first gradient value into a negative value, which is equal to the first gradient value, to serve as a first inverse gradient value of the first gradient value; when parameters of the domain discriminator are fixed, training the feature generator again by means of the training set data and the target domain data, and using the first inverse gradient value in back propagation training; and iteratively training a facial recognition model to satisfy a preset condition. Therefore, environment features in the feature generator are reduced to the greatest extent so as to improve the facial recognition accuracy.
Patent WO-2021164374-A1 (WO)
Title: Mobile gateway station, communication satellite, low-orbit satellite communication system and using method
Inventor: KANG SHAOLI
IPC: H04B7/185
Filed: 2020-12-04
Abstract: Disclosed in the present disclosure are a mobile gateway station, a communication satellite, a low-orbit satellite communication system and a using method. The system comprises the mobile gateway station used for transmitting and receiving data with the communication satellite and processing and routing the transmitted and received data; and the communication satellite used for transmitting and receiving data with a user terminal by means of a user link. The using method comprises: determining whether a feed link can be established with a ground gateway station, and determining whether a connection can be established with the mobile gateway station; and during the data receiving and transmitting with the user terminal, when it is determined that the feed link cannot be established with the ground gateway station and the connection can be established with the mobile gateway station, performing data receiving and transmitting with the mobile gateway station, and when it is determined that the feed link cannot be established with the ground gateway station and the connection cannot be established with the mobile gateway station, performing data receiving and transmitting with other communication satellites in a relay mode.
Patent WO-2022104953-A1 (WO)
Title: 一种枣粉提取加工设备
Inventor: YANG ZHENBO
IPC: A23L19/00
Filed: 2020-12-10
Abstract: 本发明公开了一种枣粉提取加工设备，包括提取箱、粉碎箱和固定框，所述粉碎箱的表面与提取箱内壁两侧的顶部固定连接，所述固定框的表面与提取箱内壁两侧的底部固定连接，其特征在于：所述提取箱内腔的顶部固定连接有防护箱，并且防护箱内腔的顶部通过支撑板固定连接有第一电机，所述第一电机的输出端通过联轴器固定连接有粉碎杆，本发明涉及枣粉提取技术领域。该枣粉提取加工设备，能够对粉碎后的物料进行很好的筛选，保证了枣粉提取的质量，无需人工进行筛选操作，整体自动化程度高，降低了工作人员的劳动强度，且可将不能通过的物料重新进行粉碎，减少了物料的浪费，便于使用者进行维护，整体稳定性强。
Patent WO-2021115481-A1 (WO)
Inventor: Lin Qinpei
IPC: G06F21/36
Filed: 2020-12-14
Abstract: A terminal control method and device, a terminal and a storage medium. The method comprises: in an always on display (AOD) mode, detecting whether an AOD mode display content update condition is satisfied (S210), wherein the AOD mode display content update condition comprises: a notification message of a preset application is detected and at least one of preset gestures is detected on an AOD mode display interface; if the AOD mode display content update condition is satisfied, determining an operation instruction corresponding to the AOD display content update condition (S220); executing an operation corresponding to the operation instruction, acquiring an updated display content, and displaying the updated display content (S230).
Patent WO-2021227494-A1 (WO)
Inventor: JING JINGJING
IPC: H02S20/00
Filed: 2020-12-16
Abstract: 一种可防风沙的太阳能光伏固定支架，属于太阳能光伏组件技术领域，其包括U形支撑框(1)，U形支撑框(1)底部两端均固定安装有支撑板(2)，U形支撑框(1)顶部设有顶板(3)，U形支撑框(1)底部和顶板(3)上均设有若干均匀分布的过滤孔(4)，U形支撑框(1)顶部四角落处均开设有插槽(5)，顶板(3)底部四角落处均固定安装有插块(6)，U形支撑框(1)底端设有工作台(7)，U形支撑框(1)底端设有双向丝杠(8)，双向丝杠(8)两侧设有导向杆(9)，工作台(7)顶部通过螺钉连接有连接板(10)，连接板(10)顶部粘接有毛刷齿(11)，位于一侧的支撑板(2)上固定安装有电机(12)，通过设置U形支撑框(1)、顶板(3)和过滤孔(4)，阻挡风沙直接进入U形支撑框(1)内的太阳能板上从而实现防风沙效果。