baber/WOPTO huggingface dataset:
Patent WO-2021098615-A1 (WO)
Inventor: YIN LI
IPC: G16B20/20
Filed: 2020-11-13
Abstract: A filling method and device for genotype data missing, and a server, relating to the technical field of gene prediction. The method comprises: obtaining gene data of a plurality of different individuals from a gene pool, and generating a plurality of gene samples, each of the gene samples comprising a plurality of gene values which are randomly covered (S110); for each gene deletion position in the gene samples, generating a filling value for pre-filling the gene deletion position according to a dynamic linkage relationship between the gene deletion position and the gene sample where the gene deletion position is located, the filling value carrying a parameter corresponding to the dynamic linkage relationship (S120); and inputting each pre-filled gene sample into a deleted gene prediction model, performing gene value prediction on the gene deletion position according to the pre-filled filling value, and outputting a complete gene sample filled with the predicted gene value (S130). The method solves the problems of low filling efficiency and high error rate of the predicted gene filling value.
Patent WO-2021139422-A1 (WO)
Title: Hydrodynamic radial bearing and power device
Inventor: LIU HUA
IPC: F16C17/02
Filed: 2020-11-24
Abstract: A hydrodynamic radial bearing and a power device. The hydrodynamic radial bearing comprises: a housing (1) comprising a shaft hole (1-9) having a central axis, the shaft hole (1-9) comprising at least one hole section (1-9A, 1-9B), the hole wall of the hole section (1-9A, 1-9B) comprising a plurality of curved surfaces (1-6, 1-8) sequentially arranged along the circumferential direction of the central axis of the shaft hole (1-9), and the distances from the curved surfaces (1-6, 1-8) in the radial direction of the shaft hole (1-9) to the central axis of the shaft hole (1-9) gradually decreasing along a first rotation direction (RD) about the central axis of the shaft hole (1-9); and at least one elastic support structure, corresponding to the at least one hole section (1-9A, 1-9B), the elastic support structure comprising a plurality of foil sheet groups, the plurality of foil sheet groups being provided on the plurality of corresponding curved surfaces (1-6, 1-8) of the hole wall of the shaft hole (1-9), the foil sheet groups comprising top foil sheets (5, 9) and elastic support foil sheets (3, 7) provided between corresponding curved surfaces (1-6, 1-8) and the top foil sheets (5, 9), and the distances from the top foil sheets (5, 9) to the central axis of the shaft hole (1-9) in the radial direction of the shaft hole (1-9) gradually decreasing along the first rotation direction (RD). The present structure facilitates the improvement of the hydrodynamic effect of the hydrodynamic radial bearing.
Patent WO-2022077710-A1 (WO)
Title: 发动机冷却系统及其冷却方法
Inventor: FU XIAOLEI
IPC: F01P3/02
Filed: 2020-11-24
Abstract: 本发明属于柴油机技术领域，具体涉及一种发动机冷却系统及其冷却方法。本发明的发动机冷却系统中，在需要暖机时，开启第一阀门，机体下部储水腔和机体上部储水腔连通，一部分冷却水直接由机体上部储水腔直接流入机体下部储水腔。进入发动机本体的冷却水流量减少，在发动机散发的热量不变的条件下，流经气缸套上部冷却水腔、气缸套下水套等发动机本体的冷却水温升更快，提高了暖机效果。在需要冷却时，气缸盖上水套和机体上部储水腔连通，冷却水不再冷却气缸套上部和气缸盖储水腔，温度较低，因此可以降低气缸盖上水套的冷却水温度，提高冷却效果。
Patent WO-2021135804-A1 (WO)
Inventor: Xiao Lincheng
IPC: H01L21/311
Filed: 2020-12-03
Abstract: 一种等离子体刻蚀残留物清洗液，包括氧化剂、pH调节剂、稳定剂、有机酸铵盐、金属缓蚀剂、以及水。可有效去除晶圆清洗过程中的等离子体刻蚀残留物，并且，在金属孔道中的残留物少；对氮化钛的刻蚀具有高选择性，能够高效去除氮化钛硬掩模；并且在高转速单片机清洗中对金属材料和非金属材料以及Low-k介质材料均有较小的腐蚀速率；操作窗口较大；所述清洗液中不含氟，即使是小于14nm的晶圆也不会影响其电性能。
Patent WO-2021115294-A1 (WO)
Inventor: SHI ZHIRUI
IPC: G02F1/153
Filed: 2020-12-09
Abstract: 一种后视镜，包括电致变色膜（1），分别位于电致变色膜（1）两面的第一玻璃（2）和第二玻璃（3），位于第一玻璃（2）和电致变色膜（1）之间的第一透明粘结层（4），位于第二玻璃（3）和电致变色膜（1）之间的第二透明粘结层（5），以及位于第一玻璃（2）和第二玻璃（3）边缘的密封结构层，密封结构层与第一玻璃（2）和第二玻璃（3）构成密封结构，电致变色膜（1）密封在其中。该后视镜结构能够有效固定电致变色膜（1），使其在使用中稳定变色，且防水性良好。
Patent WO-2022120673-A1 (WO)
Title: Recycling current in data transmission
Inventor: DENG CHENGKUN
IPC: G06F1/26
Filed: 2020-12-10
Abstract: Embodiments of present disclosure relates to an electronic device and a method for current recycling. The electronic device comprises a transmission line, a bias resistor and a DC bias electrical connection. The transmission line is configured to transmit data. The bias resistor is coupled to the transmission line. The DC bias electrical connection is coupled between the bias resistor and a load at a terminal bias voltage. The DC bias electrical connection is configured to provide the bias resistor with the terminal bias voltage in case that DC bias current flows through the transmission line. By utilizing embodiments herein, the electronic device recycles current during data transmission to save power.
Patent WO-2021135913-A1 (WO)
Title: Valve suture device and valve suture system
Inventor: LI YANG
IPC: A61B17/06
Filed: 2020-12-14
Abstract: A valve suture device (100), which is used for implanting a suture into a heart valve, and comprises a clamping device (50), a conduit structure (30) and pins (71). The clamping device (50) is fixedly connected to a distal end of the conduit structure (30), the clamping device (50) comprises a distal chuck (53), a proximal chuck (51) and a chuck push rod (55), the distal chuck (53) is provided opposite to the proximal chuck (51), the chuck push rod (55) is fixedly connected to the distal chuck (53), and the chuck push rod (55) movably penetrates through the proximal chuck (51) and the conduit structure (30). The proximal chuck (51) is provided with a pin guiding passage (650) and a push rod guiding passage (660) which are independent of each other, and the conduit structure (30) is provided therein with a pin channel (331) and a push rod channel (351) which are independent of each other. A distal end of the pin channel (331) is in communication with the pin guiding passage (650), a distal end of the push rod channel (351) is in communication with the push rod guiding passage (660), the pins (71) movably penetrate through the pin channel (331) and the pin guiding passage (650), and the chuck push rod (55) movably penetrates through the push rod channel (351) and the push rod guiding passage (660). Both the chuck push rod (55) and the pins (71) can smoothly protrude from the proximal chuck (51). Further provided is a valve suture system (200) comprising the valve suture device (100).
Patent WO-2022126454-A1 (WO)
Title: 储物设备
Inventor: REN ZHIJIE
IPC: B65D81/24
Filed: 2020-12-16
Abstract: 本申请提供了一种储物设备，包括：间室；箱体组件，设置于间室内，箱体组件包括：第一侧壁；第二侧壁，第二侧壁与第一侧壁相对设置；第一导电层，设置于第二侧壁上；第一驻极体膜，设置于第一侧壁上，第一驻极体膜位于第一侧壁和第一导电层之间，且与第一导电层平行设置；调节组件，调节组件用于调节第一导电层和第一驻极体膜之间的电场强度。本申请通过设置调节组件调节箱体组件中第一侧壁和第二侧壁之间的距离，使得箱体组件能够作为杀菌装置或保鲜装置使用，用户可根据实际需求调整箱体组件的工作模式，有利于适应用户的多种不同需求，使得储物设备在不增加额外的功能模块的情况下，具有更多的功能模式，提高了储物设备的使用体验。
Patent WO-2021169518-A1 (WO)
Inventor: QIN HUAQIANG
IPC: G01J9/02
Filed: 2020-12-17
Abstract: A wavelength meter, a method for obtaining a parameter of the wavelength meter, and a method for online calibration, which relate to the technical field of optical communications. The wavelength meter comprises a first optical splitter (101), a first optical path converter (102), an etalon (103), and multiple first photodetectors (104); the first optical splitter (101) is used for splitting input calibration light to obtain multiple beams of sub-calibration light, and the multiple beams of sub-calibration light comprise first sub-calibration light and second sub-calibration light; the first optical path converter (102) is used for changing the propagation direction of the first sub-calibration light and/or the second sub-calibration light; the etalon (103) is used for performing interference processing on the second sub-calibration light to obtain third sub-calibration light; the multiple first photodetectors (104) are used for converting the received first sub-calibration light or third sub-calibration light into multiple first electric signals, and the multiple first electric signals are used for calibrating the wavelength meter. The wavelength meter can be calibrated online.
Patent WO-2021078309-A1 (WO)
Title: Temporary support system for road bridge pre-fabricated small box girder-type concealed bent cap, and method of constructing same
Inventor: XU SHENGLIANG
IPC: E01D21/00
Filed: 2020-12-18
Abstract: A temporary support system for a road bridge pre-fabricated small box girder-type concealed bent cap, and a method of constructing same. The support system comprises a main beam (11), a main pier support system, and lateral pier support systems; the main beam (11) is arranged on the transverse side the road bridge piers; the main pier support system is disposed on the transverse side of a main pier area and is located under the main beam (11); the lower end of the main pier support system is fixed to a main pier bearing platform (21), whereas the upper end is fixed to the main beam (11); each lateral pier support system is disposed on the transverse side of a lateral pier area and is located below the main beam (11); and the lower end of each lateral pier support system is fixed to a lateral pier bearing platform (31), whereas the upper end is fixed to the main beam (11). Between the main pier area and the lateral pier areas there is only a large-span main beam (11) arranged in the transverse direction, and no other support systems arranged in the vertical direction. This allows for vehicle operating space, and thus facilitates assembly and disassembly of the present support system. In addition, the support system has a high load-bearing capacity, thus meeting support requirements for pre-fabricated small box girder-type concealed bent caps.
Patent WO-2021136015-A1 (WO)
Inventor: GUO XIAOFENG
IPC: H01M4/70
Filed: 2020-12-22
Abstract: A method for manufacturing a bipolar battery, a method for manufacturing a bipolar plate (11,12,13,14) thereof, and a method for manufacturing a unipolar plate (7, 9) thereof. The method for manufacturing the bipolar plate (11, 12, 13, 14) of the bipolar battery comprises the following steps: prefabricating multiple metal wires (1); arranging the multiple metal wires (1) in an injection mold, and using same as an injection inserts; performing injection in the injection mold to form a current collector (3), wherein the formed current collector (3) comprises the multiple metal wires (1), multiple cross bars (2) formed in a plastic cavity, and a frame (4), the current collector (3) comprises a first section (31) and a second section (32), and both sections are partitioned off by a partitioning sealing portion (5); after injection molding, lifting the current collector (3), and causing same to move out of the injection mold; and covering or coating the first section (31) and the second section (32) of the current collector (3) with a negative electrode active material (8) and a positive electrode active material (6) so as to separately form a negative electrode plate (112, 122, 132) and a positive electrode plate (111, 121, 131). The method has a simple process and is highly efficient, has low cost, and is suitable for mass production. The bipolar plate (11, 12, 13, 14) manufactured according to the method is suitable for forming a large-capacity battery.
Patent WO-2021147660-A1 (WO)
Title: Data transmission method, and device
Inventor: ZHU CHONG
IPC: H04W76/19
Filed: 2021-01-05
Abstract: Provided are a data transmission method, and a device, which relate to the field of communications, and solve the problems of the time consumed for re-communication between network elements being long and there being a risk of failure after a connection (e.g. a physical connection or a data communication link) between the network elements is cut off. A first network element and a second network element have successfully established a connection therebetween, and have completed initial secret key negotiation. The method comprises: when determining that a connection between same and a second network element is cut off, a first network element storing identification information of the last frame of data transmitted before the connection is cut off, and connection state information thereof; when it is determined that a condition of re-communicating with the second network element is satisfied, generating a third secret key according to a first secret key and a second secret key stored in the first network element itself, wherein the first secret key is a secret key used for transmitting said last frame of data, and the second secret key comprises a secret key used by the first network element and the second network element to transmit each frame of data from among j frames of data previous to the last frame of data; and communicating with the second network element according to the third secret key, identification information of an ith frame of data, and the connection state information.
Patent WO-2022151542-A1 (WO)
Inventor: Huang longbiao
IPC: A61B5/11
Filed: 2021-02-03
Abstract: 本发明提供了一种基于4D打印技术的摩擦纳米发电机，包括第一基底层、摩擦单元的第一摩擦发电部件，若干摩擦单元以第一基底层的几何中心为圆心间隔排列；包括第二基底层、第一电极、第二电极的第二摩擦发电部件，若干第一电极和若干第二电极以第二基底层的几何中心为圆心相互间隔设置，且第一电极与第二电极之间设有间隙；第一基底层和第二基底层通过彼此设有的凸缘和凹槽插装在一起，使摩擦单元与第一电极和第二电极相互接触摩擦。本发明还提供了一种自供能传感系统、关节转动角度的检测方法和4D打印摩擦纳米发电机的制备方法。本发明在解决了传感装置的制备流程复杂，制备效率和精度低且制作的传感装置的使用寿命短的技术问题。
Patent WO-2021185276-A1 (WO)
Inventor: WANG YUANYUAN
IPC: H04L5/00
Filed: 2021-03-17
Abstract: 本发明实施例提供一种SRS的发送、配置及测量方法、定位方法及设备，该SRS的发送方法包括：根据与DRX相关的目标信息和/或RRC状态，发送用于定位的SRS。
Patent WO-2021208668-A1 (WO)
Title: Light source device, method for driving light source device, and projector
Inventor: ZHANG YONG
IPC: G03B21/20
Filed: 2021-03-19
Abstract: A light source device (011), a method for driving a light source device, and a projector (01). The light source device (011) comprises a light source assembly (31), a light path assembly (32), and at least one fluorescent assembly (33) used for emitting corresponding colored light under the excitation of exciting light provided by the light source assembly (31). The light path assembly (32) comprises a blue light path subassembly (321) and at least one fluorescent light path subassembly (322). Any one of the at least one fluorescent light path subassembly (322) is used for guiding the light provided by the light source assembly (31) to the corresponding fluorescent assembly (33). According to the light source device (011), a phosphor wheel is replaced with the fluorescent assembly (33) that does not need to be rotated, and the fluorescent assembly (33) is provided with the corresponding fluorescent light path subassembly (322); the fluorescent light path subassembly (322) guides the light provided by the light source assembly (31) to the fluorescent assembly (33).
Patent WO-2021190423-A1 (WO)
Title: 一种炊具和在炊具上形成金色防护层的方法
Inventor: HAN GUANGHUI
IPC: A47J36/02
Filed: 2021-03-20
Abstract: 本发明公开了一种炊具和在炊具上形成金色防护层的方法。在炊具上形成金色防护层的方法包括：将植物油覆盖在炊具的至少部分表面，所述植物油包括亚麻油，将表面带有植物油的炊具在180℃-300℃的环境中烧结，所述炊具冷却后形成所述金色防护层。通过本发明的方法在炊具上形成金色防护层，炊具成品表面为金黄色，色泽饱满、均匀、亮丽，更加时尚大气、健康环保，金色防护层的盐雾试验测试时间大大延长，可通过洗碗机试验，对炊具形成良好的抗氧化、防生锈和表面保护功能，防锈性和长期保护性能优异。
Patent WO-2022012074-A1 (WO)
Title: Photosensitive polyimide composite material and preparation method therefor
Inventor: MIN YONGGANG
IPC: C08G73/10
Filed: 2021-03-22
Abstract: Provided is a method for preparing a photosensitive polyimide composite material, comprising the following steps: successively dissolving a diamine monomer, functionalized graphene quantum dots, and a dibasic anhydride monomer in an organic solvent, wherein the dibasic anhydride monomer is added in batches; preparing a polyamide acid solution by reaction for a preset period of time; then successively introducing a photosensitive tertiary amine and a photoinitiator, and performing stirring according to a preset period of time to obtain a mixed solution; spin-coating the mixed solution to obtain a photosensitive polyamide acid film; and performing gradient imidization in a specific temperature range to obtain a photosensitive polyimide composite material, wherein the functionalized graphene quantum dots are prepared by preparing graphene quantum dots using a citric acid pyrolysis method, and subjecting the graphene quantum dots to an amidation reaction with diaminopyridine. The preparation method is simple, and the prepared graphene quantum dots reach a nanometer level and have a large specific surface area, and can be uniformly dispersed in a photosensitive polyimide matrix after modification, thus obtaining a thin film material with a uniform and controllable thickness.
Patent WO-2022116430-A1 (WO)
Inventor: HUANG LIYUAN
IPC: G06F16/2458
Filed: 2021-03-29
Abstract: 一种基于大数据挖掘的模型部署方法、装置、设备及存储介质。该方法应用于大数据挖掘平台，包括：通过平台层从多个机构数据库中爬取业务数据，并将业务数据更新至基础层中；通过业务层获取数据挖掘请求，并对数据挖掘请求进行语义分析，确定数据挖掘请求对应的挖掘内容；通过平台层从预置算法库中匹配挖掘内容对应的训练算法，并从基础层中选取挖掘内容对应的业务数据；以选取的业务数据为样本，采用训练算法，通过平台层搭建对应的业务模型，并将业务模型部署到功能层中。涉及区块链技术，业务数据存储于区块链中。该方法实现了业务模型的智能部署，提升了对海量业务数的挖掘效率。
Patent WO-2022205470-A1 (WO)
Inventor: HONG WEI
IPC: H04W72/12
Filed: 2021-04-02
Abstract: La présente divulgation concerne un procédé de traitement de flux de service, un appareil de traitement de flux de service, et un support de stockage. Le procédé de traitement de flux de service est appliqué à un élément de réseau à fonction d'application (AF). Le procédé comprend les étapes suivantes : l'envoi d'une requête de politique de guidage de flux de service à une fonction d'exposition de réseau (NEF), la requête de politique de guidage de flux de service étant utilisée pour fournir des informations de politique de guidage de flux de service. Au moyen de la présente divulgation, des informations de politique de guidage de flux de service peuvent être gérées de manière flexible.
Patent WO-2022174519-A1 (WO)
Inventor: GONG SONGBIN
IPC: H03H9/25
Filed: 2021-05-06
Abstract: Disclosed are a resonant device and an acoustic filter. The resonant device comprises a wafer substrate, a piezoelectric layer and an interdigital electrode layer; the piezoelectric layer is located on one side of the wafer substrate and comprises a piezoelectric monocrystal material, the piezoelectric monocrystal material comprising a first crystal axis, a second crystal axis and a third crystal axis which are perpendicular to one another; and the interdigital electrode layer is located on the side of the piezoelectric layer that is away from the wafer substrate, and is configured to generate an electric field in the piezoelectric layer, the direction of the electric field being the direction of the device, wherein the first crystal axis is perpendicular to the wafer substrate, and the rotation angle by which the device direction is rotated to the second crystal axis is an angle A1, where -30°≤A1≤10°; or, the first crystal axis is perpendicular to the wafer substrate, and the rotation angle by which the device direction is rotated to the second crystal axis is an angle A2, where 170°≤A2≤210° or-210°≤A2≤-170°; or, the rotation angle by which the second crystal axis is rotated to be perpendicular to the direction of the wafer substrate is an angle B1, where -20°≤B1≤40°, and the rotation angle by which the device direction is rotated to the first crystal axis is an angle B2, where -20°≤B2≤20°.
Patent WO-2021233167-A1 (WO)
Title: Transaction processing method and apparatus, computer device, and storage medium
Inventor: LI HAIXIANG
IPC: G06F9/46
Filed: 2021-05-11
Abstract: A transaction processing method and apparatus, a computer device, and a storage medium, which belong to the technical field of databases. Said method comprises: in response to execution of read/write operations of a target transaction, acquiring at least one concurrent transaction of the target transaction; determining, according to read/write sets of the at least one concurrent transaction and the target transaction, that there is no abnormal data between the at least one concurrent transaction and the target transaction; and merging the read/write sets of the at least one concurrent transaction and the target transaction, and submitting the target transaction. The present invention can comprehensively detect data anomaly of a system, and ensure the consistency of data state. Such a transaction processing mechanism does not completely depend on a blocking technology or completely depends on a dependency graph technology, avoiding the restriction of the concurrency of the system, facilitating the improvement of the query speed and modification speed of data, and increasing the efficiency of transaction processing.
Patent WO-2021254329-A1 (WO)
Title: Board edge casting process and application thereof
Inventor: CHENG JIANPING
IPC: B27D5/00
Filed: 2021-06-15
Abstract: Disclosed is a board edge casting process, comprising the following steps: step 1, grooving: selecting a suitable board, and reserving a machining allowance at the periphery of the board to form a first groove; step 2, casting or coating with paint: casting high-solid-content paint in the first groove and curing same; step 3, forming a second groove in the back surface of the first groove of the board, and pouring high-solid-content paint in the second groove and curing same; and step 4, chamfering by means of milling: chamfering according to the required cutting machining allowance, so as to finish the edge casting process. Further disclosed are an application of the above process in the field of melamine veneers and a seamless edge structure when applying the above process to melamine veneers. The above process has simple steps, a high production efficiency, and a good edge sealing effect, improves the properties of the board in terms of the water-proof effect, ultra-hardness, wear-resistance and collision-resistance and in terms of it being difficult for the board to fall off, prolongs the service life of the board, can manufacture board cast edges of various shapes, and is suitable for diversified board production.
Patent WO-2021254379-A1 (WO)
Title: Inter layer prediction with different coding block size
Inventor: DENG ZHIPIN
IPC: H04N19/176
Filed: 2021-06-16
Abstract: Several techniques for video encoding and video decoding are described. One example method includes performing a conversion between a video unit of a current picture of a video and a bitstream of the video according to a rule. The rule specifies that, for a given picture to be available as a reference picture whose motion information is used for the conversion, the given picture has a same coding tree unit size or a same coding tree block size as the current picture.
Patent WO-2021259114-A1 (WO)
Inventor: LI JIANGUO
IPC: H04L1/00
Filed: 2021-06-16
Abstract: An outer ring value determination method and apparatus, and a device and a storage medium. The method comprises: first performing cell division and grid division according to user feature data in a network, and training a model; determining a pre-trained outer ring initialization model on the basis of current feature data of a user equipment (S11); determining an initialized outer ring value of the user equipment on the basis of the current air interface measurement value of the user equipment and the outer ring initialization model (S12), and applying the model; evaluating the model according to an application effect; and correcting the model according to an evaluation effect.