baber/WOPTO huggingface dataset:
Patent WO-2021103698-A1 (WO)
Title: 换脸方法、装置、电子设备及存储介质
Inventor: YANG CHENG
IPC: G06K9/00
Filed: 2020-08-27
Abstract: 一种换脸方法、装置、电子设备及存储介质。所述方法包括：获取待替换数据，所述待替换数据包括待替换人物的人脸图像以及与所述人脸图像对应的五官掩膜；将所述待替换数据输入换脸模型得到目标图像，所述目标图像具有目标人物的脸型特征以及所述待替换人物的表情特征，所述换脸模型用于对任意输入的图像以及对应的五官掩膜进行编码后再解码，获得具有输入的图像中的表情特征以及目标人物的脸型特征的图像；输出所述目标图像。将人脸图像拆分为人脸图像，以及人脸图像对应的表情特征表示的五官掩膜两部分，在降低用户录制的训练数据的难度的同时提升换脸的效果，从而提升了用户的使用体验。
Patent WO-2021047553-A1 (WO)
Title: Aromatic heterocyclic compound having tricyclic structure, and preparation method therefor and application thereof
Inventor: WANG ZHE
IPC: A61P37/02
Filed: 2020-09-09
Abstract: An aromatic heterocyclic compound having a tricyclic structure, and a preparation method therefor and application thereof, and in particular, a compound as shown in formula I, or an optical isomer, a hydrate, a solvate, or a pharmaceutically acceptable salt thereof. The compound shown in formula I may be used to treat diseases associated with a PD-1/PD-L1 signaling pathway.
Patent WO-2022056667-A1 (WO)
Title: Optimization for stand alone cell selection
Inventor: ZHANG JINGLIN
IPC: H04W48/14
Filed: 2020-09-15
Abstract: A configuration for an enhanced stand alone cell selection procedure. The apparatus detects a plurality of cells on one ARFCN. In one configuration, the apparatus receives system information from a first cell from the plurality of cells. The apparatus determines whether system information from the first cell is configured with a tracking area code. The apparatus determines system information from at least one cell of the remaining cells of the plurality of cells in response to determining not to camp on the first cell. In another configuration, the apparatus detects a plurality of cells on one ARFCN. The apparatus measures a RSRP of a first cell from the plurality of cells. The apparatus determines whether the plurality of cells includes a previously connected cell. The apparatus selects to receive system information of the previously connected cell if the previously connected cell has an RSRP + delta greater than the RSRP of the first cell.
Patent WO-2022021568-A1 (WO)
Inventor: ZHOU FUZHEN
IPC: G01B5/06
Filed: 2020-09-16
Abstract: Disclosed is an LED light bar paster height testing device capable of conveniently performing testing, the testing device comprising a base (1), a lower housing (2) and an upper housing (21). The lower housing (2) is arranged above the base (1), the upper housing (21) is fixedly connected to the lower housing (2) by means of bolts, clamping assemblies (10) used for clamping a light bar plate are symmetrically arranged inside the lower housing (2), sides of the clamping assemblies (10) away from each other are connected to a driving assembly, and a testing assembly is arranged inside the upper housing (21) and same is connected to a position adjusting assembly. By means of the arrangement of the clamping assemblies (10), clamping and limiting of the light bar plate are achieved, falling and damage of the light bar plate is prevented, the light bar plate can be buffered and protected, and the position of the testing assembly is convenient to adjust, such that the testing efficiency is improved, and damage to the light bar plate is prevented.
Patent WO-2021109691-A1 (WO)
Inventor: XU HUI
IPC: G06T1/00
Filed: 2020-09-25
Abstract: 本说明书一个或多个实施例公开了一种基于区块链的图片水印处理方法及装置，用于降低图片水印的破解风险。所述方法包括：获取待处理图片对应的第一水印元素，所述第一水印元素包含所述待处理图片的版权相关信息。利用哈希加密算法对所述第一水印元素进行哈希加密处理，得到所述第一水印元素对应的第一哈希值。利用所述第一哈希值对应的水印图片对所述待处理图片进行水印加密处理，得到目标图片。确定所述目标图片的图片关联内容的验证信息，将所述验证信息上传至区块链中。所述图片关联内容包括所述第一水印元素。所述验证信息包括所述第一哈希值。
Patent WO-2021063395-A1 (WO)
Inventor: CHENG CHIENCHUN
IPC: H04W72/04
Filed: 2020-09-30
Abstract: A user equipment (UE) includes one or more non-transitory computer-readable media containing computer-executable instructions embodied therein, and at least one processor coupled to the one or more non-transitory computer-readable media. The at least one processor configured to execute the computer-executable instructions to receive downlink control information (DCI) on a downlink (DL) channel of a non-terrestrial network (NTN), the DL channel reception ending in a first slot, and transmit an uplink (UL) transmission on a UL channel of the NTN in a second slot. The second slot is separate from the first slot by a timing offset, where a duration of the timing offset is dependent on a type of the UL transmission and a numerology of the UL transmission.
Patent WO-2022082468-A1 (WO)
Inventor: LI YANHUA
IPC: H04W8/14
Filed: 2020-10-20
Abstract: Disclosed are a system message updating method, and a device and a storage medium. The method comprises: receiving first information, the first information being used for indicating a system message update associated with a first connection state. In the embodiments of the present disclosure, a network device can associate a message for a system message update of a terminal device with a connection state of the terminal device, such that the terminal device can receive, on the basis of the connection state of the terminal device itself, the message for the system message update associated with the connection state thereof, and the applicability is high.
Patent WO-2021098437-A1 (WO)
Inventor: WANG TIANYOU
IPC: G01R29/10
Filed: 2020-10-21
Abstract: 一种相位模拟设备，包括二端口网络（10）和负载网络（20）。二端口网络（10）包括网络输入端和网络输出端，网络输入端用于连接网络分析仪的信号输出端，且二端口网络（10）的输入阻抗等于其输出阻抗，且与信号输出端的输出阻抗相同；负载网络（20）与网络输出端连接，且其阻抗与信号输出端的阻抗相同。通过对二端口网络（10）的配置，可以使其满足不同阻抗及衰减量的要求，从而可以利用本相位模拟设备在对CAU进行测量和调整时模拟实物CAU，由于该相位模拟设备不会发出大功率辐射，因此在满足测量和调整的要求的同时，不会对实验人员的健康造成危害。
Patent WO-2021078166-A1 (WO)
Title: Method and apparatus for controlling flight attitudes, unmanned aerial vehicle and storage medium
Inventor: ZHANG TIANBAO
IPC: G05D1/08
Filed: 2020-10-21
Abstract: A method and apparatus for controlling flight attitudes, an unmanned aerial vehicle and a storage medium. The method for controlling flight attitudes comprises: according to current flight attitude parameters and attitude adjustment parameters of an unmanned aerial vehicle and remote control attitude parameters set by a remote control device for the unmanned aerial vehicle, determining conversion control parameters of the unmanned aerial vehicle (S110); according to the conversion control parameters and current flight allocation parameters of the unmanned aerial vehicle, compensating the flight attitudes of the unmanned aerial vehicle to obtain target flight attitude parameters of the unmanned aerial vehicle (S120); and controlling the unmanned aerial vehicle to fly according to the target flight attitude parameters (S130). The method and apparatus for controlling flight attitudes, the unmanned aerial vehicle and the storage medium may estimate in real time actual values of various parameters in the unmanned aerial vehicle, adaptively adjust the flight attitude parameters of the unmanned aerial vehicle at the next time according to the actual values, reduce the jittering of the fuselage of the unmanned aerial vehicle during flight, and improve the accuracy of controlling the flight attitudes of the unmanned aerial vehicle.
Patent WO-2022082607-A1 (WO)
Title: Élimination de piste vocale par réalisation d'empreinte vocale intégrée à un réseau neuronal convolutif sur une plateforme intégrée arm standard
Inventor: ZHENG JIANWEN
IPC: G10L21/0272
Filed: 2020-10-22
Abstract: L'invention concerne un procédé d'élimination de voix et un système associé. Selon le procédé d'élimination de voix, un modèle de séparation de voix est généré et entraîné pour traiter une musique d'entrée en temps réel afin de séparer la voix et l'accompagnement. Le procédé d'élimination de voix comprend en outre les étapes d'extraction et de reconstruction de caractéristiques pour obtenir la musique dont la voix a été réduite au minimum.
Patent WO-2021151320-A1 (WO)
Title: Holding posture detection method and electronic device
Inventor: LIU HAIBO
IPC: G06F3/0488
Filed: 2020-10-22
Abstract: Provided in the present application are a holding posture detection method and an electronic device. the method comprises: when a user holds an electronic device, the electronic device can obtain, in real time, sensor data collected by a sensor unit on the electronic device; then the electronic device determines, according to the sensor data and the location of the sensor, N state sequences corresponding to the sensor unit, the state sequences reflecting the state of each sensor unit; since a reference state sequence set is preset in the electronic device, the electronic device can match the N state sequences with the reference state sequence in the preset reference state sequence set, and determine from same the reference state sequence having the greatest degree of similarity; and finally, using the reference holding posture corresponding to the reference state sequence as the holding posture of the electronic device. The present method is used to accurately identify the holding posture of an electronic device in order to provide more refined services on the basis of same. For example, when a bad holding posture is detected, the user will be alerted so as to improve the user experience.
Patent WO-2021098459-A1 (WO)
Inventor: XU XIN
IPC: H04W24/04
Filed: 2020-10-28
Abstract: A method for handling communication abnormality of a user equipment (UE) and a UE are provided. The method includes: detecting, by a monitoring mechanism of the UE, a communication abnormality event; reporting the communication abnormality event together with attribute information of the communication abnormality event to a handling mechanism; handling, by the handling mechanism, the communication abnormality event; reporting, by the handling mechanism, the attribute information to a prevention mechanism for preventing the communication abnormality event from happening again, when a preset condition is met.
Patent WO-2021159767-A1 (WO)
Title: Medical image processing method, image processing method, and device
Inventor: WANG LIANG
IPC: A61B5/00
Filed: 2020-11-03
Abstract: The present application discloses a medical image processing method, an image processing method, and a device, applicable to the field of artificial intelligence. The method of the application comprises: acquiring a medical image to be processed; generating a difference image according to first image data, second image data, and third image data comprised in the medical image; and performing binarization processing on the difference image to obtain a binary image, wherein a foreground region of the binary image corresponds to a pathological tissue region of the medical image. The invention utilizes color information of different channels to generate a difference image before performing binarization processing on an image, thereby effectively utilizing color information in the image, improving accuracy of the extraction of a pathological tissue region on the basis of the difference image, and facilitating subsequent image analysis.
Patent WO-2022104616-A1 (WO)
Inventor: LI YAN
IPC: G06N5/04
Filed: 2020-11-18
Abstract: The present disclosure provides optimizing a causal additive model conforming to structural constraints of directedness and acyclicity, and also encoding both positive and negative relationship constraints reflected by prior knowledge, so that the model, during fitting to one or more sets of observed variables, will tend to match expected observations as well as domain-specific reasoning regarding causality, and will conform to directedness and acyclicity requirements for Bayesian statistical distributions. Computational workload is decreased and computational efficiency is increased due to the implementation of causal additive model improvements to reduce search space and enforce directedness, while intuitive correctness of the outcome causality is ensured by prioritizing encoding of prior knowledge over optimizing a loss function.
Patent WO-2021104386-A1 (WO)
Title: 电力线通信装置以及发电系统
Inventor: SHUI WEI
IPC: H04B3/54
Filed: 2020-11-26
Abstract: 本申请实施例提供了一种电力线通信装置和发电系统，该电力线通信装置包括设置于信号发送端的第一电力线通信设备、设置于信号接收端的第二电力线通信设备、电力线、设置于信号发送端的第一磁环和设置于信号接收端的第二磁环；在第一磁环以及第二磁环的作用下，电力线将第一电力线通信设备耦合的调制信号由信号发送端传输至信号接收端，以使第二电力线通信设备从电力线接收调制信号；电力线包括用于传输电能的导线和包裹在导线外部用于进行电磁屏蔽的屏蔽层，导线和屏蔽层分别从信号发送端延伸至信号接收端；第一磁环和第二磁环分别耦合至屏蔽层，可以抑制磁环的电感量的衰减，提高所传输的调制信号的可靠性。
Patent WO-2022110010-A1 (WO)
Inventor: HU RONGKUAN
IPC: A61P37/02
Filed: 2020-11-27
Abstract: 提供如下任一所述应用：1)免疫激活剂和/或抗原在制备预防、治疗或辅助治疗肿瘤产品中的应用；2)免疫激活剂和/或抗体在制备预防、治疗或辅助治疗肿瘤产品中的应用；3)免疫激活剂和/或抗原在制备抑制肿瘤细胞增殖或生长的产品中的应用；4)免疫激活剂和/或抗体在制备抑制肿瘤细胞增殖或生长的产品中的应用；所述免疫激活剂为CpG寡核苷酸；所述抗原为M30 mRNA；所述抗体为单克隆抗体，所述单克隆抗体为PD1；所述M30 mRNA是由序列如SEQ ID NO.2所示的DNA体外转录得到的；所述CpG寡核苷酸为如下1) SEQ ID NO.1所示的寡核苷酸；或2) SEQ ID NO.1所示的寡核苷酸经化学修饰后得到的寡核苷酸。
Patent WO-2021196720-A1 (WO)
Inventor: CAO JUNHONG
IPC: H04B10/25
Filed: 2020-12-10
Abstract: An optical signal attenuator and an optical signal transmission system, relating to the field of optical communications. The optical signal attenuator comprises: an optical signal channel (10) provided with an accommodating space (11); an attenuation element (20) at least partially located in the accommodating space (11) to absorb some optical signals in the optical signal channel (10); and a deformation element (30) connected to the attenuation element (20), the deformation element (30) being capable of deforming according to the temperature so as to displace the attenuation element (20), wherein a preset angle is formed between the displacement movement of the attenuation element (20) and the extension direction of the optical signal channel (10). The attenuation intensity of the optical signal attenuator can be automatically adjusted along with the temperature, and the optical signal attenuator does not need to consume external energy. The optical signal transmission system can confirm whether a fault exists in the system or can measure the temperature of the environment.
Patent WO-2021115453-A1 (WO)
Inventor: LI WEI
IPC: H04B1/26
Filed: 2020-12-11
Abstract: Provided in the present application are a wireless receiver and a wireless device. The wireless receiver comprises: a radio frequency pre-stage circuit and a radio frequency post-stage circuit. The radio frequency post-stage circuit comprises a gain processing circuit, the gain processing circuit comprises a plurality of gain channels, and each gain channel corresponds to a different gain. The radio frequency pre-stage circuit is used to receive a first radio frequency signal from a radio frequency antenna and process the first radio frequency signal to obtain a second radio frequency signal. The radio frequency post-stage circuit is used to process the second radio frequency signal by means of one or more gain channels in the gain processing circuit to obtain a third radio frequency signal, so that the intensity of a digital signal obtained according to the third radio frequency signal meets a preset condition.
Patent WO-2021143435-A1 (WO)
Inventor: BEIJING UNIVERSITY OF CHEMICAL TECHNOLOGY
IPC: C08G63/02
Filed: 2020-12-17
Abstract: La présente invention concerne un élastomère de polyester à base de butènediol et son procédé de préparation. L'élastomère de polyester à base de butènediol présente une structure telle que présentée dans (I). La présente invention comprend sélectivement de l'acide itaconique substitué par du 1,4-butènediol à double liaison, de haute stabilité, la synthèse d'un élastomère de polyester à base de butènediol à distribution étroite, de haut poids moléculaire, ayant une masse moléculaire relative élevée et une distribution de masse moléculaire relative étroite, la réticulation étant plus facile maîtriser dans le traitement ultérieur, et l'utilisation d'agent de vulcanisation étant équivalente à celle d'un caoutchouc classique.
Patent WO-2021136110-A1 (WO)
Inventor: FENG JUNKAI
IPC: H04N19/147
Filed: 2020-12-25
Abstract: 本申请涉及图像处理领域，提供了一种编码方法及编码器。该方法包括：在满足强制码率控制条件时，同时对待编码块进行空域支路的比特截取及频域支路的系数丢弃，并计算比特截取和系数丢弃分别对应的代价值，根据两者的代价值确定最终的编码比特，在防止码流缓冲区溢出的前提下尽可能地提高解码图像质量。
Patent WO-2021208492-A1 (WO)
Inventor: LU KEJUN
IPC: H01H71/04
Filed: 2020-12-26
Abstract: A circuit breaker, which comprises a circuit breaker housing (1), a button mechanism (2) disposed within the circuit breaker housing (1), an operating mechanism connected to the button mechanism (2), a moving contact (60) connected to the operating mechanism, and a static contact (61) used cooperatively with the moving contact (60). Operating the button mechanism (2) can, by means of the operating mechanism, drive the circuit breaker to switch on and off. The circuit breaker also comprises an electric mechanism (2c) disposed within the circuit breaker housing (1). The electric mechanism (2c) is in driving cooperation with the button mechanism (2) or the operating mechanism, can drive, by means of the operating mechanism, the circuit breaker to switch on/off, or can drive, by means of the button mechanism (2), the circuit breaker to switch on/off. The electric mechanism (2c) of the circuit breaker achieves the remote control of the circuit breaker.
Patent WO-2023115237-A1 (WO)
Inventor: LAI TZUNG SHEN
IPC: D21J5/00
Filed: 2021-12-24
Abstract: 一种纸塑产品自动成型机，其用于针对热压定型区改善热压下模（43）升降的稳定性，其热压下模（43）的四周底面向下各伸出一支持臂体（431），该支持臂体（431）上固设有一滑块（432），热压定型区的作用空间内部下方一基板（44）上对应支持臂体（431）的位置处穿设有一穿置孔槽（441），基板（44）上对应于分为二侧的支持臂体（431）邻接外侧锁固一支持框架（45），支持框架（45）的前、后柱体面上各接设一支持板体（451），支持板体（451）上锁固一导轨（46），支持臂体（431）上的滑块（432）穿套住导轨（46），以于热压下模（43）升降时，滑块（432）沿着该导轨（46）同步升降，以护持热压下模（43）平衡升降，使热压下模与热压上模正确合模，以增进产品质量。
Patent WO-2021244059-A1 (WO)
Title: 一种交互方法、装置、耳机和服务器
Inventor: CUI WENHUA
IPC: G06F3/16
Filed: 2021-02-02
Abstract: 本发明实施例提供了一种交互方法、一种交互装置、一种耳机和一种服务器，所述耳机与服务器通信连接，所述耳机具有交互助手，所述方法包括：所述耳机向所述服务器发送用户语音，并从所述服务器获取所述用户语音的语音识别结果；调用所述交互助手根据所述语音识别结果执行交互操作。不需要用户使用手操作耳机，实现耳机的多种交互功能。
Patent WO-2021197094-A1 (WO)
Title: 翻译文案展示
Inventor: HU WEITAO
IPC: G06F9/451
Filed: 2021-03-19
Abstract: 本说明书实施例公开了一种翻译文案展示方法、装置、系统及存储介质，应用于移动终端，如果检测到用户的翻译启动操作，截取移动终端的当前屏幕内容，得到目标截图，目标截图上包含一个以上翻译对象；展示目标截图，并针对目标截图上每个翻译对象，在翻译对象所在的文本行区域内创建译文展示浮层，将与该翻译对象对应的翻译文案添加到对应的译文展示浮层内进行展示。
Patent WO-2021208759-A1 (WO)
Title: Remittance based on electronic wallet
Inventor: SUN JIANKANG
IPC: G06Q20/36
Filed: 2021-04-02
Abstract: Disclosed is a remittance method based on an electronic wallet. The method comprises: obtaining electronic wallet account information of a payee, and generating remittance order data comprising the electronic wallet account information; sending the remittance order data to an electronic wallet server corresponding to the electronic wallet account information to enable the electronic wallet server to determine a collection request comprising the remittance order data, and sending the collection request to a collection server; receiving collection information comprising the remittance order data sent by the collection server, and remitting money to the collection server according to the collection information, wherein the collection information is generated by the collection server according to the received collection request. The present solution avoids the cumbersome operation of inputting a remittance code of the payee, and achieves one-click collection.
Patent WO-2021218602-A1 (WO)
Inventor: YU XIN
IPC: G02B27/01
Filed: 2021-04-12
Abstract: Disclosed is a vision-based adaptive AR-HUD brightness adjustment method. The adjustment method comprises: acquiring a scene image in front of a vehicle window; generating an HUD display image according to the scene image, and acquiring the brightness distribution of the HUD display image; dividing the HUD display image into one or more image regions; calculating, according to the brightness distribution of the scene image, a target brightness corresponding to each of the image regions; and adjusting, according to the target brightness corresponding to the image region, a light source power corresponding to the image region. In the vision-based adaptive AR-HUD brightness adjustment method of the present invention, the intensity of ambient background light is quantitatively calculated by means of a visual perception method, a brightness-light source power mapping relationship is established according to the range of a comfortable brightness perceived by human eyes, and the brightness of an image finally displayed by an HUD is adjusted, so as to realize the dynamic adjustment of an HUD image brightness, such that not only can the overall perception and experience of a driver be improved, the overall power of an HUD is also reduced, thereby alleviating the energy consumption and heat dissipation pressure.
Patent WO-2021209005-A1 (WO)
Title: Method and device in a node used for wireless communication
Inventor: WU LU
IPC: H04L1/18
Filed: 2021-04-15
Abstract: The present disclosure provides a method and device in a node for wireless communications. A first node receives N signaling groups in M time-frequency resource sets, and transmits a first information block in a first time-frequency resource block. The first information block comprises HARQ-ACKs associated with the N signaling groups; a first signaling group comprises a last signaling in the N signaling groups, the first signaling group is one of the N signaling groups, the N signaling groups are respectively used to determine N reference times, and a first reference time is one of the N reference times determined by the first signaling group; a target signaling group is used to determine the first time-frequency resource block, the target signaling is one of the N signaling groups, and whether the first reference time is a latest one of the N reference times is used to determine whether the target signaling group is the first signaling group; N is a positive integer greater than 1.
Patent WO-2022222134-A1 (WO)
Title: Pixel circuit and driving method therefor, and display device
Inventor: LIU LIBIN
IPC: G09G3/3233
Filed: 2021-04-23
Abstract: A pixel circuit and a driving method therefor, and a display device. The pixel circuit comprises a driving sub-circuit, a writing sub-circuit, a compensation sub-circuit, a reset sub-circuit, a first light-emitting control sub-circuit, a second light-emitting control sub-circuit, an electric leakage prevention sub-circuit, a storage sub-circuit, and a light-emitting element, wherein the reset sub-circuit is configured to reset a fourth node (N4) under the control of a signal of a light-emitting control signal terminal (EM), and reset a fifth node (N5) under the control of a signal of a reset control signal terminal (Re); the compensation sub-circuit is configured to compensate for threshold voltage of the driving sub-circuit to the fifth node (N5) under the control of a signal of a first scanning signal terminal (Gate); the electric leakage prevention sub-circuit is configured to write a signal of the fifth node (N5) to a first node (N1) under the control of a signal of a second scanning signal terminal (Gate_N).
Patent WO-2022217655-A1 (WO)
Title: Support plate and folding display screen
Inventor: HUANG YUTIAN
IPC: G09F9/30
Filed: 2021-04-28
Abstract: A support plate (10) and a folding display screen; the support plate (10) comprises at least one bending area (101), at least one sliding rolling area (103), and a non-bending area (102); the sliding rolling area (103) is close to the edge of the support plate, and the sliding rolling area (103) is used for sliding and rolling; the non-bending area (102) is located on two opposite sides of each bending area (101), and is located between the bending area (101) and the sliding rolling area (103); the bending area (101) and the sliding rolling area (103) both comprise a plurality of first openings (11) arranged in an array, and ripples and creases generated by the bending part of a flexible display panel can be improved. The folding display screen (100) comprises a support plate (10) and a flexible display panel (30) provided on one side of the support plate (10).