baber/WOPTO huggingface dataset:
Patent WO-2022088082-A1 (WO)
Inventor: ZHANG MEIJUAN
IPC: G01N21/88
Filed: 2020-10-30
Abstract: A task processing method and apparatus based on defect detection, a computer-readable storage medium, and a task processing device based on defect detection. The method comprises: receiving a detection task, and determining a task type of the detection task (S110); if the task type is a target task type, storing the detection task in a task queue (S120); and when a processor is idle, executing detection tasks according to a preset order, and generating a feedback signal (S130), wherein the detection tasks of the target task type comprise an inference task and a training task, and executing the training task comprises: according to product information in a detection task, modifying configuration information in accordance with a preset rule; acquiring training data and an initial model according to the product information; and training the initial model according to the configuration information by using the training data, so as to obtain a target model, and storing same.
Patent WO-2022088159-A1 (WO)
Title: 抬头显示器和抬头显示方法
Inventor: ZHOU PENGCHENG
IPC: G02B27/01
Filed: 2020-10-31
Abstract: 一种抬头显示器(200)和抬头显示方法。抬头显示器(200)包括图像生成单元(110,210,310)和第一透镜，图像生成单元(110,210,310)用于输出第一光线和第二光线，第一光线用于输出显示第一图像，第二光线用于输出显示第二图像；第一透镜，用于在第一驱动电路的驱动下从第一位置移动到第二位置，第一透镜处于第一位置时第一光线和第二光线不经过第一透镜，第一透镜处于第二位置时第一光线经过第一透镜，以使第一图像的虚像视距不等于第二图像的虚像视距。抬头显示器(200)可以实现单个像平面和多个像平面的切换。
Patent WO-2022094960-A1 (WO)
Inventor: LIU HAOYUAN
IPC: B65B1/32
Filed: 2020-11-06
Abstract: La présente invention concerne un appareil d'alimentation et de pesage de matériau pour l'emballage de produits aquatiques, et un procédé associé, appartenant au domaine du traitement de produits aquatiques, comprenant un logement de pesage (1) et un support de montage (2), le support de montage (2) étant raccordé à demeure sur le côté du logement de pesage (1), un bloc de raccordement (3) étant raccordé à demeure à un côté du support de montage (2), la partie supérieure du bloc de raccordement (3) étant raccordée à demeure à un logement d'alimentation en matériau (4), la partie supérieure du logement d'alimentation en matériau (4) étant raccordée à une première trémie d'alimentation (5). L'appareil de pesage pour l'emballage de produits aquatiques est relativement pratique à utiliser ; les produits aquatiques peuvent simplement être placés à partir de la première trémie d'alimentation (5), puis un récipient de pesage (17) rempli des produits aquatiques pesés est retiré au moyen d'un orifice de fonctionnement (12), ce qui permet d'économiser du temps et des efforts et de réaliser un pesage précis.
Patent WO-2021238087-A1 (WO)
Inventor: JIANG XIWEN
IPC: C12N15/11
Filed: 2020-11-10
Abstract: 本发明提供基于热对流PCR的新型冠状病毒快速检测试剂盒及多重检测新型冠状病毒核酸的方法，所述试剂盒包括用于检测新型冠状病毒基因组N基因和ORF1 ab基因的引物和探针组合。
Patent WO-2022104843-A1 (WO)
Title: 一种电子线束固定机构
Inventor: XU JIANDONG
IPC: H02G3/02
Filed: 2020-11-25
Abstract: 一种电子线束固定机构，包括相互铰接的下柜体（1）和上盖（5），下柜体的底部固定连接有主板（14），主板的上方设置有位于下柜体内的功能板（12），功能板上设置有多个红外线检测器（13）和温湿度传感器（10），功能板的上方设置有与下柜体固定连接的夹持装置，下柜体和上盖的外壁均固定连接有多个第一磁铁（7），固定机构结构简单，可以方便的对单个线束进行夹持，可以连接其它同样的固定机构，对多个线束进行限定，保证线束的整洁，可以适应一定范围内不同规格的线束，使用方便，适应性好，同时拆卸方便。
Patent WO-2022095161-A1 (WO)
Inventor: ZHU SHAOMING
IPC: G06K9/00
Filed: 2020-11-27
Abstract: 本发明实施例公开了一种障碍物识别方法、装置、设备、介质及除草机器人。该方法包括：根据候选除草区域图像的颜色信息确定候选除草区域图像中的候选障碍物区域；获取候选障碍物区域的轮廓信息和候选除草区域图像的色度信息和明度信息；根据轮廓信息、色度信息或还根据明度信息确定候选除草区域图像中是否存在障碍物。通过运行本发明实施例所提供的技术方案，可以解决通常采用埋设边界线的方式对除草机器人的除草区域的边界进行标定，耗费大量的人力和物力。并且由于对边界线的埋设存在限制一定程度上限制了除草区域的形状的问题，实现提高除草机器人的候选除草区域中障碍物的识别效率和准确率的效果。
Patent WO-2022110135-A1 (WO)
Title: A solid-state imaging device having a high dynamic range
Inventor: TAKAHASHI SEIJI
IPC: H04N5/374
Filed: 2020-11-30
Abstract: The present application provides a solid-state imaging device having a high dynamic range. An image sensor according to the present application comprises a plurality of pixels arranged on a substrate in an array, wherein the pixel comprises: at least one photodiode; at least one well contact coupled to the photodiode; at least one floating diffusion storing electrons transferred from the photodiode when reading out; at least one transfer gate comprising a channel region having a source end coupled to the photodiode and a drain end coupled to the floating diffusion; at least one hole collecting well coupled to the photodiode; a deep trench isolation (DTI) structure surrounding the photodiode; at least one source follower transistor such that a gate of the source follower transistor coupled to the source follower transistor faces the hole collecting well; a first reset transistor providing a reset operation of the floating diffusion and/or the photodiode; and a second reset transistor providing a reset operation of the hole collecting well, wherein the hole collecting well functions as a back gate of the source follower transistor.
Patent WO-2021115313-A1 (WO)
Inventor: WEI JUN
IPC: G06N3/04
Filed: 2020-12-09
Abstract: A system for automatically sketching a contour line of a normal organ in a medical image. The system for automatically sketching a contour line comprises: a patient image preprocessing module for acquiring a patient image collected before a medical image, and preprocessing the patient image; a normal organ grouping and target normal organ sub-partition positioning module for grouping, grade by grade, all normal organs to be segmented, and gradually positioning target normal organ sub-partitions using an iterative method; and a normal organ segmentation module for performing grading according to the segmentation difficulty of each normal organ in the normal organ sub-partitions, and automatically sketching a contour line of a target normal organ on an image corresponding to the normal organ sub-partitions by using an iterative constraint type normal organ segmentation model until all the normal organs in all the normal organ sub-partitions have been segmented.
Patent WO-2022126433-A1 (WO)
Inventor: BAI JIE
IPC: G05D1/02
Filed: 2020-12-16
Abstract: A human-like gait control method and apparatus for a humanoid robot, a device, and a storage medium. The method comprises: obtaining a first vector from the virtual centroid of a humanoid robot at the current moment to a left ankle joint and a second vector from the virtual centroid to a right ankle joint, and obtaining an original planned value of the virtual centroid of the humanoid robot at the current moment (101); according to the first vector, the second vector, the original planned value of the virtual centroid, and a preset algorithm for lowering the virtual centroid height, determining a target virtual centroid height after the virtual centroid of the humanoid robot at the current moment is lowered (102); and controlling the humanoid robot to walk with straight knees according to the target virtual centroid height (103). By means of using the vectors between two legs and the virtual centroid of the humanoid robot, the virtual centroid height of the humanoid robot is reduced, and walking with straight knees is achieved by means of lowering the virtual centroid height, which optimizes the gait control of the humanoid robot, further reduces the steering torque demand of knee joints, and reduces the hardware design weight.
Patent WO-2022126436-A1 (WO)
Inventor: WANG ZHENDONG
IPC: G05D3/12
Filed: 2020-12-16
Abstract: 一种延时检测方法、装置、系统、可移动平台和存储介质。检测方法应用于云台系统，云台系统包括：图像采集装置（100）、与图像采集装置（100）通信连接的图像处理装置（101）以及与图像处理装置（101）通信连接的云台控制器（102），图像采集装置（100）、图像处理装置（101）与云台控制器（102）形成一通信链路，图像采集装置（100）设置于云台上；方法包括：获取用于控制云台进行运动的控制参数（S301）；基于控制参数控制云台进行运动，获得图像采集装置的姿态变化信息，并通过云台控制器获取目标对象在采集画面中的位置变化信息，目标对象相对于云台的基座处于静止状态（S302）；根据姿态变化信息和位置变化信息，确定与通信链路相对应的延时时间，延时时间用于指示经由通信链路确定目标对象在采集画面中的位置信息所需要的时长（S303）。
Patent WO-2021143441-A1 (WO)
Title: Light source modulation system and method, and light source system
Inventor: ZHAO PENG
IPC: G03B21/00
Filed: 2020-12-17
Abstract: Disclosed are a light source modulation system and method, and a light source system. The light source modulation system comprises a first spatial light modulator (201), a light splitting element (202), a second spatial light modulator (204) and a light combining element (205), wherein the first spatial light modulator (201) is used for modulating the incident light from a light source to form first image light and generate OFF light; the light splitting element (202) is used for separating light paths of the first image light and the OFF light, guiding the first image light to the light combining element (205), and guiding the OFF light to the second spatial light modulator (204); the second spatial light modulator (204) modulates the OFF light to form second image light; and the light combining element (205) combines the first image light and the second image light. According to the light source modulation system and method, the OFF light generated by the first spatial light modulator (201) is fully utilized, such that the image brightness and the light energy utilization efficiency are thus improved.
Patent WO-2022126590-A1 (WO)
Inventor: LI YINGYING
IPC: H04L27/26
Filed: 2020-12-18
Abstract: Des modes de réalisation de la présente demande concernent des procédés et des appareils pour un mécanisme d'amélioration de répétition de canal partagé en liaison montante physique (PUSCH) pour un scénario de duplexage par répartition dans le temps (TDD). Un procédé selon un mode de réalisation de la présente demande consiste à : recevoir des informations de commande en liaison descendante (DCI) comprenant un champ d'attribution de ressources de domaine temporel ; déterminer une ressource de domaine temporel dans chaque créneau parmi un ou plusieurs créneaux en liaison montante disponibles sur la base du champ d'attribution de ressources de domaine temporel dans les DCI, pour obtenir la ou les ressources de domaine temporel déterminées ; et transmettre des données en liaison montante (UL) sur la ou les ressources de domaine temporel déterminées.
Patent WO-2021258692-A1 (WO)
Inventor: WANG YIHUAI
IPC: G06F8/41
Filed: 2020-12-24
Abstract: A multi-chip compatible compiling method and device, relating to the technical field of software development. The method comprises: extracting common characteristic information of Makefiles; configuring variable attribute information of the Makefiles; obtaining a universal Makefile template for multiple chips according to the common characteristic information and the variable attribute information of the Makefiles (S130); traversing a project to be compiled in the universal Makefile template by means of a compilation module, recording path information of a dependency file of the project to be compiled, replacing a first variable value in the universal Makefile template, and determining automation configuration information of the universal Makefile template (S140); invoking an incremental compilation mechanism of a Make tool according to the automation configuration information of the universal Makefile template to obtain a target Makefile of the project to be compiled (S150); and processing the target Makefile by means of rule information and pseudo-target tag information in the Makefiles to obtain an executable file generated by compilation (S160).
Patent WO-2022134034-A1 (WO)
Inventor: XIE ZHENSHENG
IPC: G05D1/08
Filed: 2020-12-25
Abstract: 一种云台(10)的控制方法和移动平台，云台(10)安装在移动平台的本体(11)，移动平台预设有至少两个工作模式，每个工作模式对应有一个预设云台姿态，云台(10)的控制方法包括：确定移动平台的当前工作模式，以及当前工作模式对应的预设云台姿态；控制云台(10)调整到当前工作模式对应的预设云台姿态，其中，预设云台姿态是根据用户行为预先设定的。
Patent WO-2022134131-A1 (WO)
Inventor: WANG HONGGE
IPC: B25J9/16
Filed: 2020-12-28
Abstract: A robot posture control method. The method comprises: obtaining a first joint angular velocity (ω 1 ) of a robot according to a balance control algorithm; obtaining a second joint angular velocity (ω 2 ) of the robot according to a momentum planning algorithm; obtaining a third joint angular velocity (ω 3 ) of the robot according to a posture zeroing control algorithm; and controlling the posture of the robot according to the first joint angular velocity (ω 1 ), the second joint angular velocity (ω 2 ) and the third joint angular velocity (ω 3 ). By means of the method, the rotation of a robot torso during a balance control process can be effectively reduced, and the robot can be controlled to restore to an initial posture, thereby avoiding the occurrence of robot overturning. Further provided are a robot posture control apparatus, and a robot.
Patent WO-2022141176-A1 (WO)
Title: Notes contextuelles pour réunions en ligne
Inventor: ZHAN TAO
IPC: H04N21/472
Filed: 2020-12-30
Abstract: Selon un aspect de l'invention, un exemple de méthodologie mettant en œuvre les techniques décrites comprend la réception d'une entrée provenant d'un utilisateur pendant une réunion en ligne et la production d'une note comprenant l'entrée et une estampille temporelle enregistrant un instant pendant la réunion en ligne auquel la note est produite, par un dispositif informatique. Le procédé comprend également la fourniture d'une interface utilisateur dans laquelle afficher le contenu de la réunion en ligne et la note, l'interface utilisateur comprenant un marqueur d'annotation indicatif d'une disponibilité de la note et, en réponse à une sélection de la note dans l'interface utilisateur, le réglage d'un affichage du contenu à un point dans le contenu correspondant à l'estampille temporelle, par le dispositif informatique.
Patent WO-2022141405-A1 (WO)
Inventor: LI MINGJU
IPC: H04W72/04
Filed: 2020-12-31
Abstract: La présente divulgation concerne un procédé de configuration d'ensemble de ressources, un appareil, et un support de stockage. Le procédé de configuration d'ensemble de ressources est applicable à un terminal, et fait appel aux étapes suivantes : la réception de premières informations de configuration envoyées par un dispositif de réseau, lesdites premières informations de configuration étant utilisées pour configurer un ou plusieurs ensembles de ressources de signaux de référence de faisceaux candidats, chacun desdits un ou plusieurs ensembles de ressources de signal de référence de faisceau candidats ayant de manière correspondante un point d'émission/réception. La présente divulgation permet la configuration d'un ensemble de ressources de signaux de référence de faisceaux candidats au niveau du point d'émission/réception, de sorte qu'un terminal puisse déterminer un nouveau faisceau à partir de différents ensembles de ressources de signaux de référence de faisceaux candidats dans diverses situations, réduisant le retard temporel de la reprise après défaillance de faisceau.
Patent WO-2022027931-A1 (WO)
Title: Video image-based foreground detection method for vehicle in motion
Inventor: HU WUSHENG
IPC: G06T7/12
Filed: 2021-01-13
Abstract: A video image-based foreground detection method for a vehicle in motion, comprising: preprocessing a color video image frame: converting a color image into a grayscale image and then denoising the grayscale image by means of median filtering; processing the preprocessed video image frame by an improved five-frame difference method; performing background modeling on the preprocessed video image frame to obtain a background difference image, configuring the background difference image after binarization as a mask, and performing background update on the basis of the mask and a current image frame; and performing logical OR operation on the result of the five-frame difference method and the result of the background difference method and carrying out morphological processing to extract a complete foreground target image. Compared with traditional methods, the present method can improve accuracy of foreground detection under conditions of illumination changes and background disturbance.
Patent WO-2021232833-A1 (WO)
Title: Rotor, motor, power assembly, and vehicle
Inventor: HUANG JIANXIN
IPC: H02K1/32
Filed: 2021-01-18
Abstract: Embodiments of the present application provide a rotor, a motor, a power assembly, and a vehicle. A rotating shaft of the rotor has an axially arranged first flow channel. A rotor iron core has a second flow channel. The second flow channel comprises a first axial flow channel located between two adjacent rotator windings. The rotating shaft has a first through hole connected to the first flow channel. The first through hole is connected to the second flow channel. A cooling medium in the first flow channel can enter the first axial flow channel of the second flow channel via the first through hole, and flows out of the rotor after performing heat exchange with the rotor windings. In addition, because the first axial flow channel is close to the rotor windings, the cooling medium flowing through the first axial flow channel can more directly dissipate heat of the rotor windings to effectively improve the heat dissipation effect of the rotor windings, thus improving the heat dissipation effect of the rotor.
Patent WO-2022007400-A1 (WO)
Title: Flue gas treatment process and treatment system
Inventor: HU BING
IPC: B01D53/90
Filed: 2021-02-05
Abstract: A flue gas treatment process and treatment system, using an SNCR-SCR coupled denitration system control method, wherein an SNCR catalyst is sprayed in a preheating section II (PH) and/or in a first pipeline (L1) connecting an air inlet of the preheating section II (PH) and an air outlet of a rotary kiln (2); in the preheating section II (PH) and/or the first pipeline (L1), NOx and the SNCR catalyst are subjected to an SNCR denitration reaction in hot air; and hot air discharged from the preheating section II (PH) is subjected to an SCR denitration treatment via an SCR denitration device (5), and then conveyed to a down-draft drying section (DDD). In addition, a composite additive is added into the SNCR denitration catalyst or a new SNCR composite ammonia is provided, and a movable airflow balance plate (301) is also additionally arranged between the preheating section II (PH) and a preheating section I (TPH) in a grate, thereby controlling the air pressure of the preheating section I (TPH) to be greater than or equal to the air pressure of the preheating section II (PH) by using a position change of the airflow balance plate (301).
Patent WO-2021218316-A1 (WO)
Title: Electronic device
Inventor: YANG XIAOWEI
IPC: G03B13/32
Filed: 2021-02-24
Abstract: An electronic device (1000), comprising a housing (200), a display screen (400) and a camera module (100). The camera module (100) comprises a reflecting element (10), a first lens assembly (30), a second lens assembly (50) and an image sensor (90). In a first mode, light is reflected into the first lens assembly (30) by the reflecting element (10) and an image is formed. In a second mode, light is reflected into the first lens assembly (30) and the second lens assembly (50) by the reflecting element (10) and an image is formed. When using the electronic device (1000), a user can switch the state of the display screen (400) according to a usage scenario, and optionally adjust the camera module (100) to the first mode or the second mode, so that the electronic device (1000) is optionally provided with the large-area display screen (400) in an extended state and the small-area display screen (400) in a stored state in which the transverse length is relatively short. In this way, the electronic device (1000) can accommodate a wider range of usage scenarios.
Patent WO-2022178905-A1 (WO)
Inventor: QI XINGXING
IPC: B01F15/02
Filed: 2021-02-28
Abstract: A paint mixing device for environmentally friendly coating processing, comprising a base (1), a mixing tank (2), a stirring shaft (3), a motor (4), a water inlet tank (5), a water inlet pipe (6), a scraper ( 7), a liquid delivery hole (8), a feed port (9), a spray pipeline (10), a limiting sliding block (11), a return spring (12), an electromagnet ring (13), a permanent magnet (14), a servo electric cylinder (15), a piston (16), a first one-way valve (17), a second one-way valve (18), and a filter plate (19).
Patent WO-2021185152-A1 (WO)
Title: Apparatus and method of wireless communication
Inventor: GUO LI
IPC: H04W72/04
Filed: 2021-03-11
Abstract: An apparatus and a method of wireless communication are provided. The method by a user equipment (UE) includes being configured with one or more sounding reference signal (SRS) resource sets and being configured with a list of aperiodic SRS trigger states, wherein each aperiodic SRS trigger state is associated with the one or more SRS resource sets. This can solve issues in the prior art, improve flexibility of transmission of SRS resource, improve latency, improve signaling overhead, provide a good communication performance, and/or provide high reliability.
Patent WO-2022193228-A1 (WO)
Title: Water heater dip tube
Inventor: MURPHY MARK ALLAN
IPC: F24H9/14
Filed: 2021-03-18
Abstract: A water heater dip tube includes an elongated body having an inlet end and an outlet end. An inner volume is arranged within the elongated body. An anti-siphon orifice is arranged along the elongated body proximate the inlet end. The anti-siphon orifice extends through a wall of the elongated body. The dip tube further includes an elastomeric membrane secured to the elongated body. The elastomeric membrane is arranged in the vicinity of the anti-siphon orifice. The elastomeric membrane is operable to block fluid flow through the anti-siphon orifice when a pressure at the inlet end is greater than a pressure at the exterior of the dip tube adjacent to the anti-siphon orifice, and to allow fluid flow through the anti-siphon orifice when a pressure at the inlet end is less than a pressure at the exterior of the dip tube adjacent to the anti-siphon orifice.
Patent WO-2021244108-A1 (WO)
Title: Bier组播流量的统计方法、设备以及系统
Inventor: LIU SHUYING
IPC: H04L45/16
Filed: 2021-03-22
Abstract: 本申请提供了一种BIER组播流量的统计方法、设备以及系统，该方法包括：第一网络设备获取第一BIER报文；第一网络设备根据组播流信息对第一BIER报文进行流量统计，得到第一BIER报文的流量统计结果，组播流信息用于标识第一BIER报文所属的组播流；第一网络设备向控制器发送组播流信息和第一BIER报文的流量统计结果。本申请提供的技术方案可以对BIER组播流量进行统计。
Patent WO-2021190453-A1 (WO)
Title: 用于云雾协助物联网的轻量级属性基签密方法
Inventor: YU JIGUO
IPC: H04L29/06
Filed: 2021-03-22
Abstract: 本发明公开了一种用于云协助物联网的带搜索的多属性机构属性基加密方法，属于属性基加密领域，要解决的技术问题为如何提供一个轻量级解密、可搜索的属性基加密方案。其方法包括：系统初始化生成第一密钥对，属性机构初始化生成第二密钥对，云初始化生成第三密钥对；数据拥有者对称加密明文和对称密钥生成的第一密文、属性加密对称密钥种子生成第二密文、根据关键词生成索引集；中心机构为数据使用者生成身份密钥和搜索密钥；数据使用者生成外包解密密钥、授权解密密钥和陷门，发送到云存储中心进行搜索和半解密第二密文；数据使用者对半解密密文进行解密得到对称密钥种子后生成对称密钥，对称解密第一密文，得到明文数据。
Patent WO-2021253912-A1 (WO)
Inventor: HU XING
IPC: H01L23/552
Filed: 2021-03-29
Abstract: 本申请提供了一种芯片封装器件及电子设备，涉及芯片封装技术领域，能够提高芯片封装结构的EMI屏蔽效果。该芯片封装器件包括基板以及设置于基板上的芯片；芯片封装器件还包括阻焊层、封装结构；封装结构通过第一粘结层与基板位于芯片四周的区域连接；阻焊层位于基板设置有芯片一侧的表面，且阻焊层在封装结构与基板的连接区域设置有镂空区；第一粘结层采用导电胶；或者，第一粘结层采用介电常数大于或等于7、且损耗因子大于或等于0.02的非导电胶。
Patent WO-2022001249-A1 (WO)
Title: Vehicle borrowing method, vehicle returning method, vehicle-mounted terminal, and vehicle borrowing and returning system
Inventor: Zhuang Ruigang
IPC: G06Q30/06
Filed: 2021-03-30
Abstract: A vehicle borrowing method and a vehicle returning method. The method comprises: in a vehicle borrowing mode, obtaining an electronic vehicle borrowing protocol, and collecting related information of a vehicle borrowing person according to the electronic vehicle borrowing protocol; adding the information to a corresponding position of the electronic vehicle borrowing protocol, and then sending the electronic vehicle borrowing protocol to an electronic device, thereby completing a vehicle borrowing operation; and in a vehicle returning mode, obtaining state information of a vehicle during returning, comparing the state information with pre-stored state information of the vehicle during borrowing, and feeding back the comparison result to the electronic device, thereby completing a vehicle returning operation. The vehicle borrowing and returning convenience and efficiency are improved, and disputes are reduced. In addition, also disclosed are a vehicle-mounted terminal for implementing the method, and a vehicle borrowing and returning system.