baber/WOPTO huggingface dataset:
Patent WO-2020233331-A1 (WO)
Inventor: WU BEIBEI
IPC: G06F11/36
Filed: 2020-04-23
Abstract: The present application relates to the technical field of testing. Disclosed are a user interface automated testing method and apparatus, and a computer-readable storage medium. The method comprises: recording an operation process video of a user, determining a user interface and a page element corresponding to the user operation by using an image recognition algorithm, determining a control corresponding to the page element and an event corresponding to the control, generating test data, configuring a test case according to the test data, and automatically generating a test script. The method effectively avoids manual writing of the test script by a tester, reduces maintenance costs of the test script when test requirements are changed, and solves the problem that animation and a non-native control cannot be positioned.
Patent WO-2021159640-A1 (WO)
Title: Drug recommendation method based on artificial intelligence, and related device
Inventor: CHEN XIANXIAN
IPC: G06Q30/06
Filed: 2020-05-29
Abstract: Provided are a drug recommendation method and system based on artificial intelligence, a computer device, and a computer-readable storage medium. The method comprises the following steps: collecting historical medical data to construct an original profile (S10); pre-processing the original profile and outputting a feature data set (S20); by taking the pre-processed feature data set as training data, respectively performing pre-training to obtain an XGBOOST recommendation model and a deep neural network recommendation model (S30); obtaining a first recommendation strength probability value and a second recommendation strength probability value by means of the XGBOOST recommendation model and the deep neural network recommendation model; linearly adding the first recommendation strength probability value and the second recommendation strength probability value of each target drug to obtain each target recommendation strength probability value (S70); and according to target recommendation strength probability values, screening out a preset number of pieces of top-ranked target drug information, and pushing the target drug information to a user. According to the method, model results of the two models are linearly added, so that the drug recommendation accuracy can be effectively improved.
Patent WO-2021103489-A1 (WO)
Title: 半导体结构及其制造方法
Inventor: CHUANG LING-YI
IPC: H01L23/488
Filed: 2020-06-15
Abstract: 一种半导体结构及其制造方法，半导体结构包括半导体基底（20）、金属焊盘（10）、凸块（30）、第一焊料层（40）、阻绝层（50）以及第二焊料层（60），金属焊盘（10）设置于半导体基底（20）上；凸块（30）设置于金属焊盘（10）上；阻绝层（50）设置于凸块（10）远离金属焊盘（10）的一侧，阻绝层（50）包括第一表面和第二表面；第一焊料层（40）设置于凸块（30）与第一表面之间；第二焊料层（60）设置于第二表面。由于第一焊料层（40）和第二焊料层（60）具有回流高温熔融可伸缩的特性，由此自动进行高度调整，从而可以减少回流后，因受封装基板变形导致的非润湿的问题。
Patent WO-2021000751-A1 (WO)
Inventor: LIU JUN
IPC: H03L7/099
Filed: 2020-06-19
Abstract: The present disclosure provides a phase-locked loop circuit, a configuration method therefor, and a communication apparatus. The phase-locked loop circuit comprises: a phase-locked loop main circuit; and a phase temperature compensation circuit capable of configuring, according to a phase shift generated by the phase-locked main circuit as a result of a temperature change, at least one phase delay unit of the phase temperature compensation circuit to be connected to the phase-locked loop main circuit, and cancelling out, by using a phase shift generated by the connected phase delay unit of the phase temperature compensation circuit as a result of the temperature change, the phase shift generated by the phase-locked loop main circuit as a result of the temperature change. In this way, the invention ensures the phase-locked loop circuit does not generate a phase shift as result of a temperature change or only generates a phase shift in a small range during operations thereof. When the invention is applied to multi-channel communication, a phase difference between channels is kept at the minimum at all times since a temperature change causes no phase shift or only a phase shift in a small range for the phase-locked loop circuits of the channels, thereby essentially meeting a synchronization requirement.
Patent WO-2021258342-A1 (WO)
Inventor: HUANG SUQIN
IPC: A61K36/71
Filed: 2020-06-24
Abstract: A traditional Chinese medicine composition for drug withdrawal. Raw materials of the composition comprise 50-70 parts of barnyard grass extracts, 30-50 parts of Largetrifoliolious Bugbane Rhizome extracts, 40-60 parts of Asiatic Cornelian Cherry Fruit extracts, and 9-18 parts of licorice extracts. The traditional Chinese medicine composition can achieve drug deaddiction and withdrawal, and relieve and/or treat detoxification side effects.
Patent WO-2021042842-A1 (WO)
Title: Interview method and apparatus based on ai interview system, and computer device
Inventor: JIN PEIGEN
IPC: G06K9/62
Filed: 2020-06-29
Abstract: The present application relates to the technical field of artificial intelligence. Disclosed are an interview method and apparatus based on an AI interview system, and a computer device and a storage medium. The method comprises: outputting a preset first question to a user end; receiving a first answer of the user end replying to the first question, and obtaining an intention of the user end; collecting a facial image of a user corresponding to the user end, and inputting the facial image into a preset subtle expression recognition model obtained through training on the basis of a neural network model and calculating same, so as to obtain a nervous emotion value of the user; if the nervous emotion value of the user is within a preset emotion range value, acquiring a second question; outputting the second question to the user end; receiving a second answer of the user end replying to the second question; and if a preset interview termination trigger condition is met, generating an interview report. A questionnaire in which flexible jumping is enabled is provided, and the quality of questionnaire answers is guaranteed; and in addition, an abnormal interviewee can be eliminated.
Patent WO-2021179485-A1 (WO)
Inventor: LI AN
IPC: G06T5/00
Filed: 2020-06-29
Abstract: L'invention concerne un procédé et un appareil de traitement de rectification d'image, un support de stockage, et un dispositif informatique, qui se rapportent au domaine technique du traitement d'image, et dont le but principal est de pouvoir détecter un objet clé d'une image et de l'utiliser pour réaliser un traitement de rectification sur l'image, ce qui permet d'éviter des erreurs provoquées par un algorithme de détection de ligne, de réduire le travail de traitement ultérieur, et d'améliorer ainsi l'efficacité du traitement de rectification d'image et de réduire le taux de fausse détection et le taux d'omission du traitement de rectification d'image. Le procédé consiste : à acquérir des images à rectifier, à classifier des images selon des types d'angles prédéfinis, et à réaliser un traitement de redressement sur les images classifiées selon les types d'angles (101) ; à détecter des informations d'objet clé selon les images redressées (102) ; et à utiliser les informations d'objet clé pour effectuer un traitement de rectification d'image (103). La présente invention peut s'appliquer au traitement de rectification d'images.
Patent WO-2021008365-A1 (WO)
Inventor: HUA MENG
IPC: H04W72/12
Filed: 2020-07-01
Abstract: An embodiment of the present application provides a data transmission method and device, a terminal is configured with a first resource as a primary resource and a second resource as a standby resource, and when the first resource as the primary resource encounters a scenario in which the PUSCH transmission is blocked, the terminal device may transmit uplink data by using the second resource as the standby resource to ensure the delay of the uplink data. Accordingly, if the first resource does not encounter the scenario in which the PUSCH transmission is blocked, the network device may schedule the second resource to be used by other terminal devices. When the uplink data of a URLLC service is transmitted in this way, the delay of transmitting uplink data of the URLLC service can be reduced without affecting the scheduling flexibility of the network device, the complexity of detection, and the uplink resource overhead.
Patent WO-2021203565-A1 (WO)
Title: Musical toy which can be pressed to make same stick its tongue out
Inventor: WANG YOUHUA
IPC: A63H3/28
Filed: 2020-07-03
Abstract: Disclosed is a musical toy which can be pressed to make same stick its tongue out, the toy comprising a cover plate I and a cover plate II fitted to each other in a clamped manner, wherein the bottom of the cover plate I and the bottom of the cover plate II are provided with loop fasteners matching each other, with a balloon being provided between the loop fasteners; the output end of the balloon is provided with an air guide pipe which is arranged between the cover plate I and the cover plate II, and the other end of the air guide pipe is provided with a stretchable balloon tongue; the top of the cover plate I and the cover plate II is provided with a head part sheathed over the cover plate I and the cover plate II, the head part is provided with a mouth part, and the balloon tongue is arranged in the mouth part; and the cover plate II is provided with a music switch, and the head part is internally provided with a loudspeaker electrically connected to the music switch. The musical toy has a simple structure, can produce a sound and stick out its tongue, and can meet the requirements of visual perception and the auditory perception at the same time.
Patent WO-2021036541-A1 (WO)
Inventor: SONG XING
IPC: A61B5/16
Filed: 2020-07-10
Abstract: An SSVEP-based attention evaluation method, a training method, and a brain-computer interface: stimulating the vision of a subject (3) by means of displaying test images (2), collecting the brain waves of the subject (3), extracting the SSVEP in the brain waves, and using the amplitude features of the SSVEP to represent the degree of attention of the subject (3). The present method achieves quantification of the degree of attention and increases the accuracy and usability of attention evaluation, increases the dimension of information that EEG signals can reflect, increases the usability of the brain-computer interface, and widens the motion control function of the brain-computer interface.
Patent WO-2022000560-A1 (WO)
Title: 触觉体验的评估方法、装置和存储介质
Inventor: ZHANG GUANGWEI
IPC: G06F17/14
Filed: 2020-07-10
Abstract: 本发明提供一种触觉体验的评估方法、装置和存储介质。所述触觉体验的评估方法包括：获取马达正振和异振的加速度；对所述正振加速度和异振加速度进行计算处理，以得到第一频域振动量和第二频域振动量；分别对所述第一频域振动量和所述第二频域振动量进行HSL加权，以得到HSL加权结果；对所述HSL加权结果放大后进行功率计算，以得到正振的主振功率、异振总功率和余振总功率；计算得到异振指标和余振指标。本发明提供的技术方案，实现对马达振动的触觉体验的评估，并用以检测马达振动的性能、信号激励的好坏和触觉体验效果，并且评估具有客观性，用以评估的数据与用户触觉的主观感知具有较强的一致性。
Patent WO-2021017898-A1 (WO)
Title: Packaging structure andformation method thereof
Inventor: SHI LEI
IPC: H01L23/552
Filed: 2020-07-17
Abstract: A packaging structure and a formation method thereof are provided. The packaging structure includes a pre-encapsulation panel, which includes an encapsulation layer containing a plurality of semiconductor chips. Each semiconductor chip includes a functional surface and a non-functional surface opposite to the functional surface. A plurality of pads are formed on the functional surface, and the encapsulation layer exposes the plurality of pads. The packaging structure also includes a first shielding layer and a second shielding layer disposed between a semiconductor chip and the encapsulation layer. The first shielding layer covers the non-functional surface and a sidewall surface of the semiconductor chip. The second shielding layer is disposed between the first shielding layer and the encapsulation layer and fully covers a surface of the first shielding layer. Further, the packaging structure includes an external contact structure disposed on a back side of the pre-encapsulation panel and connected to a pad.
Patent WO-2022016553-A1 (WO)
Title: Steer-by-wire system and steering control method
Inventor: LING MINGZE
IPC: B62D3/12
Filed: 2020-07-24
Abstract: A steer-by-wire system, comprising a steering column (2) and a limiting device (3). The limiting device (3) comprises a fixed rod (31), a slide block (32), and movable limiting blocks (33); the slide block (32) is located on the fixed rod (31), and the slide block (32) can slide on the fixed rod (31) as the steering column (2) rotates; the movable limiting blocks (33) are located on the fixed rod (31) and can slide on the fixed rod (31), and the movable limiting blocks (33) are used for limiting the sliding of the slide block (32) on the fixed rod (31), so as to realize the rotation of the steering column (2) within a target rotation range. Also disclosed are a steering control method, a vehicle, and a controller. In the steer-by-wire system, the limiting device limits the steering of the steering column, so that the steering column rotates within the target rotation range corresponding to a rotation range of steering wheels instead of unlimited rotation, and thus, the rotation range of the steering column is consistent with that of the steering wheels, thereby facilitating operation and control of a driver on vehicle steering, and ensuring the driving safety.
Patent WO-2021164200-A1 (WO)
Inventor: LU WENPENG
IPC: G06F40/30
Filed: 2020-07-27
Abstract: 本发明公开了一种基于深度分层编码的智能语义匹配方法和装置，属于人工智能、自然语言处理技术领域，本发明要解决的技术问题为如何捕获更多的语义上下文信息和句子间的交互信息，以实现句子的智能语义匹配，采用的技术方案为：该方法是通过构建并训练由嵌入层、深度分层编码表示层、分层特征交互匹配层和预测层组成的句子匹配模型，实现对句子的深度分层编码表示，从而获取更多的语义上下文信息和句子间的交互信息，同时实现分层特征交互匹配机制，以达到对句子进行智能语义匹配的目标。该装置包括句子匹配知识库构建单元、训练数据集生成单元、句子匹配模型构建单元及句子匹配模型训练单元。
Patent WO-2021018126-A1 (WO)
Title: Heat exchanger and heat exchange system
Inventor: YANG ZHENBO
IPC: F24F13/30
Filed: 2020-07-28
Abstract: Disclosed is a heat exchanger (100, 200), comprising a first header (11), a plurality of heat exchange tubes (20), and a partition plate (104). The plurality of heat exchange tubes (20) are substantially arranged in parallel, are distributed in the axial direction of the first header (11), and are inserted into the first header (11). By means of the partition plate (104), a first inner cavity (101) of the first header (11) is divided into a first sub-cavity (1111) and a second sub-cavity (1112); one end of each heat exchange tube (20) is in communication with the first sub-cavity (1111); in the process of a refrigerant entering the first header (11), the refrigerant firstly flows into the second sub-cavity (1112) where same interacts with the heat exchange tubes (20) inserted into the second sub-cavity (1112) to create a violent turbulence effect, and same then flows into the first sub-cavity (1111) by means of through holes (1042) provided in the partition plate (104) so as to flow into the heat exchange tubes (20), such that the distribution uniformity of the two-phase of refrigerant is correspondingly improved.
Patent WO-2022000683-A1 (WO)
Inventor: WU HAO
IPC: A63G21/02
Filed: 2020-07-31
Abstract: Disclosed in the present application are a carriage control method and device, and a storage medium. The carriage control method disclosed in the present application comprises: first, detecting an amusement ride where a carriage is currently located; next, determining a travel route and a travel mode of the carriage that match the amusement ride; and then, controlling the carriage to travel along the travel route according to the travel mode. In the present application, different travel routes and travel modes are designed according to the features of different amusement rides, and when a visitor is transported in a carriage to ride an amusement ride, the travel route and the travel mode matching the amusement ride can be automatically selected according to the amusement ride where the carriage is located. Moreover, according to the present application, when the visitor enters the next amusement ride by means of the carriage, the travel route and the travel mode matching said amusement ride can be automatically selected again. Therefore, visitors do not need to walk a lot or continuously take shuttle buses, and can ride different amusement rides by merely remaining in the carriage all the time, thus improving the transport experience and the ride enjoyment of the visitors riding in the carriage.
Patent WO-2022027201-A1 (WO)
Title: Communication method and apparatus
Inventor: YAN LE
IPC: H04W36/00
Filed: 2020-08-03
Abstract: The present application discloses a communication method and apparatus. The method comprises: a target network device receiving a handover request message from a source network device, wherein the handover request message comprises location information of a terminal device, and information of a first PLMN to which the source network device belongs or information of a first AMF to which the source network device is connected; and if the target network device determines, according to the location information of the terminal device, that the terminal device is located in a first region covered by a target cell, and that PLMNs corresponding to the first region do not comprise the first PLMN, or AMFs corresponding to the first region do not comprise the first AMF, the target network device then sending a handover failure message to the source network device. The technical solution enables access/handover procedures of a terminal device to meet communication policy requirements of a country/operator in which the terminal device is located, and prevents the terminal device from achieving access via a country/operator in which the terminal device is not located.
Patent WO-2021027734-A1 (WO)
Inventor: WANG SHENGZHANG
IPC: F16H41/24
Filed: 2020-08-07
Abstract: Disclosed is a hydraulic torque converter, comprising: an impeller plate having an impeller blade; and a turbine plate having a supporting portion supporting a turbine blade, the impeller blade driving the turbine blade to rotate around a rotation axis by means of a fluid. The turbine plate further comprises a flange portion extending outwardly from a radial outer side of the supporting portion and formed integrally with the supporting portion. The hydraulic torque converter further comprises a vibration-reducing device. A mass block of the vibration-reducing device is installed at the flange portion, and is configured to be movable relative to the flange portion and to apply a torque to the turbine plate, thereby eliminating torque induced vibration of the turbine plate. Also disclosed is a vehicle comprising the hydraulic torque converter.
Patent WO-2022016654-A1 (WO)
Title: Dot-matrix writing content recording method and apparatus, and electronic device
Inventor: CHEN KENGFAN
IPC: G06K9/00
Filed: 2020-08-25
Abstract: A dot-matrix writing content recording method and apparatus, and an electronic device, belonging to the technical field of smart pens. Said method comprises: after a user logs in to a smart terminal, a dot-matrix writing smart pen of the user establishing a communication connection with the smart terminal (S101); acquiring, by using the smart pen, a first page identifier identified on first writing paper, the first page identifier being an identifier preset on the first writing paper, a smart book used for writing of the smart pen comprising a plurality of writing pages, and all the writing pages having different page identifiers (S102); in cases where the first page identifier does not change, determining coordinate information corresponding to writing traces formed on a first writing page by the smart pen (S103); and sending the coordinate information to the smart terminal, so that writing software on the smart terminal acquires the current time of the smart terminal and adds time information to the coordinate information, to form final writing information, and the smart terminal displaying writing content of the smart pen on the basis of the time information (S104). Said method can effectively record writing traces of a smart pen.
Patent WO-2021217982-A1 (WO)
Inventor: TIAN KEGONG
IPC: A61K39/39
Filed: 2020-08-28
Abstract: La présente invention concerne un antigène de particules pseudo-virales de la fièvre aphteuse de type A. L'antigène des particules pseudo-virales de la fièvre aphteuse de type A est formé par l'assemblage des protéines antigéniques VP2, VP3, VP1 de souches épidémiques du virus de la fièvre aphteuse de type A. La protéine antigénique VP2 du virus de la fièvre aphteuse de type A est codée par une séquence nucléotidique telle que représentée dans Seq ID n°1 ou une séquence dégénérée de celle-ci, la protéine antigénique VP3 du virus de la fièvre aphteuse de type A est codée par une séquence nucléotidique telle que représentée dans Seq ID n°2 ou une séquence dégénérée de celle-ci et la protéine antigénique VP1 du virus de la fièvre aphteuse de type A est codée par une séquence nucléotidique telle que représentée dans Seq ID n°3 ou une séquence dégénérée de celle-ci.
Patent WO-2022047737-A1 (WO)
Title: 锂金属负极复合集流体及其制备方法、锂离子电池
Inventor: JIANG CHUNLEI
IPC: H01M10/0525
Filed: 2020-09-04
Abstract: 本申请公开一种锂金属负极复合集流体，包括：金属基底层和至少设置在所述金属基底层一表面的过渡金属硼化物层。本申请锂金属负极复合集流体，通过过渡金属硼化物层，不但可有效提高负极锂金属层与集流体的浸润性和结合力；而且能够与锂金属形成原子尺度的晶格匹配，从而引导锂金属原子在集流体表面均匀沉积，抑制锂枝晶生长，有效提高电池安全稳定性。
Patent WO-2021057574-A1 (WO)
Title: Multilayer body optical anti-counterfeiting element and fabrication method therefor
Inventor: HU CHUNHUA
IPC: B42D25/328
Filed: 2020-09-16
Abstract: Provided are an optical anti-counterfeiting element and a fabrication method therefor. The optical anti-counterfeiting element comprising: an undulating structure layer (2), which comprises: a first region (A) having a first microstructure and a second region (B) having a second microstructure, the specific volume of the second microstructure being greater than the specific volume of the first microstructure; and a first plating layer (31), a dielectric layer (32), a second plating layer (33) and a protective layer (4) which are sequentially stacked on one side of the undulating structure layer (2), the first plating layer (31) and the dielectric layer (32) being located in the first region (A) and the second region (B), while the second plating layer (33) and the protective layer (4) are located in the first region (A) but not in the second region (B). The first plating layer (31), the dielectric layer (32) and the second plating layer (33) constitute a functional plating layer group (3), and the functional plating layer group (3) and the first microstructure have combined optical features in the first region (A), and the first plating layer (31) and the second microstructure have combined optical features in the second region (B).
Patent WO-2021057667-A1 (WO)
Inventor: LI LILAN
IPC: C12Q1/6883
Filed: 2020-09-21
Abstract: 提供一种检测由6个CD36基因突变导致GPIV缺失个体的基因分型试剂盒，所述的6个CD36基因突变的位点分别为：C275T(Thr92Met)、730G＞A(Asp244Asn)、Exon-10+2T＞G(剪接位点改变)、1123C＞T(Pro375Ser)、1229T＞C(Ile410Thr)和1332ints TGAT(AA 445移码)。该试剂盒适用于由6个CD36基因突变所导致的GPIV缺失个体的分型检测和鉴定及抗-GPIV血小板同种免疫疾病的辅助诊断检测。
Patent WO-2022061759-A1 (WO)
Inventor: CHEN HUIBIN
IPC: H01L23/525
Filed: 2020-09-25
Abstract: Provided in the embodiments of the present application are a substrate, an encapsulation structure, and an electronic device. The substrate is used for electrically connecting to a chip, and the chip comprises a power terminal and a signal terminal. The substrate comprises a first substrate, and a second substrate mounted on the first substrate; the first substrate comprises a first wiring, which is used for electrically connecting to the power terminal; and the second substrate comprises a second wiring, which is used for electrically connecting to the signal terminal, wherein the spacing between lines in the second wiring is less than the spacing between lines in the first wiring. The substrate provided in the present application is small in terms of size and has a high degree of integration.