baber/WOPTO huggingface dataset:
Patent WO-2021110174-A1 (WO)
Inventor: ZHOU KAI
IPC: G06K9/62
Filed: 2020-12-07
Abstract: La présente invention concerne un procédé et un dispositif de reconnaissance d'image, un dispositif électronique et un support de stockage. Le procédé comprend les étapes consistant à : acquérir une image à reconnaître (S110) ; sélectionner un modèle de détection de bloc clé correspondant à une catégorie de reconnaissance, puis réaliser une détection de bloc clé sur l'image à reconnaître en se basant sur le modèle de détection de bloc clé sélectionné (S120) ; si une pluralité de blocs clés sont détectés, regrouper la pluralité de blocs clés détectés et segmenter l'image à reconnaître en une pluralité de sous-graphes sur la base d'un résultat de regroupement, de telle sorte que chaque sous-graphe comprenne plusieurs des blocs clés (S130) ; et réaliser une reconnaissance de caractères sur chaque sous-graphe (S140).
Patent WO-2021143573-A1 (WO)
Inventor: WANG QINGBIN
IPC: C07K1/107
Filed: 2021-01-05
Abstract: 一种二取代PEG化白细胞介素2的制备方法，包括步骤：(1)PEG化IL-2得到PEG化白细胞介素粗产物；(2)凝胶层析过滤去除粗产物中游离白细胞介素2；(3)将步骤(2)中的产物用α受体柱亲和层析，收集流穿峰组分和洗脱峰组分；(4)分别对步骤(3)中的流穿峰组分和洗脱峰组分进行离子交换分离；(5)收集二取代PEG化白细胞介素2的组分。
Patent WO-2021196817-A1 (WO)
Inventor: GUO WEI
IPC: H01L27/15
Filed: 2021-01-06
Abstract: An inorganic light-emitting diode substrate (01), comprising: a substrate (1), a plurality of light-emitting chips (2), a passivation layer (3) and a plurality of second electrodes (4). The substrate (1) comprises a plurality of first electrodes (12). The plurality of light-emitting chips (2) are provided on the substrate (1), and the plurality of light-emitting chips (2) are spaced apart, and each first electrode (12) is coupled to one light-emitting chip (2). The passivation layer (3) is made of photoresist, the passivation layer (3) covers the surfaces of the plurality of light-emitting chips (2) away from the substrate (1), the passivation layer (3) fills gap regions between the plurality of light-emitting chips (2), and the passivation layer (3) has a plurality of via holes (3v). The plurality of second electrodes (4) are provided on the side of the passivation layer (3) away from the substrate (1), and each second electrode (4) is coupled to one light-emitting chip (2) by means of at least one via hole (3v).
Patent WO-2021151366-A1 (WO)
Inventor: REN XIAOFENG
IPC: A61P15/10
Filed: 2021-01-19
Abstract: 一种改善男性性功能的中药组合物或保健食品及超声波制备方法，由仙茅、仙灵脾、杜仲、巴戟天、黄芪、当归、牛膝、党参、炒白术、茯苓、桂枝、炒白芍、菟丝子、鹿角片、淮小麦、甘草、陈皮、枸杞子和熟地黄等中药材制备而成，其制备方法为中药材粉碎后分别单独或混合使用超声波提取仪进行浸提，浸提液浓缩、干燥制得。能缩短小鼠交配潜伏期，20min内交配次数增加，同时可增加雄性小鼠附性器官重量，提高雄性小鼠血清的一氧化氮(NO)和睾酮浓度。
Patent WO-2021244060-A1 (WO)
Title: 一种厚膜电阻浆料
Inventor: QIU JIHUA
IPC: H01C7/00
Filed: 2021-02-05
Abstract: 本发明公开了一种厚膜电阻浆料，包含Ag粉末、Pt粉末和Ag-Pt合金粉末中的至少两种；所述Pt粉末或Ag-Pt合金粉末为蜂窝球状、絮状、球状和类球形中的至少一种；所述Pt粉末或Ag-Pt合金粉末中，至少有90wt％的Pt粉末或Ag-Pt合金粉末的长轴和短轴的长度之比为：长轴：短轴＝1～3。本发明所述厚膜电阻浆料中的导电相成分采用Pt替换Pd，将Pt粉替换Pd粉后，100Ω/□以下方阻电阻器的TCR降低，可以达到降低成本且提高TCR性能的目的，并且将Pt替换Pd粉后，保证厚膜电阻的短时过载性能保持不变或者更优异。
Patent WO-2021160034-A1 (WO)
Title: Method executed by user equipment and user equipment
Inventor: ZHAO YINAN
IPC: H04L1/00
Filed: 2021-02-05
Abstract: Provided are a method executed by a user equipment (UE) and a UE. The method comprises: receiving configuration information sent by a base station gNB; determining the number of REs NRE' allocated for PDSCH transmission in one PRB within a CSI reference resource; according to said NRE', determining the number of transport block bits TBS within the CSI reference resource; and derive a CQI index according to the TBS within the CSI reference resource.
Patent WO-2022151573-A1 (WO)
Inventor: SHEN LIFEI
IPC: G03B15/06
Filed: 2021-03-08
Abstract: A foldable light reflective device (100) for a photoflood lamp, comprising a hub (10) and a plurality of support rods (20) for mounting a light reflective cloth (40). The support rods (20) are arranged along the circumference of the hub (10) and hinged to the hub (10), and each support rod (20) has relative expanded and folded states. A locking mechanism (30) for holding each support rod (20) in the expanded state is provided between each support rod (20) and the hub (10). Each locking mechanism (30) comprises: a toggle member (31), wherein the middle portion of the toggle member (31) is hinged to the hub (10) and is divided, at a hinge point, into an operating part (311) and a co-operating part (312), and the co-operating part (312) of the toggle member (31) has two states, said states respectively being for locking and releasing the support rod (20); and a holder, the holder being used for restraining the toggle member (31) in a locking state. The locking mechanism (30) has a simple structure, thus reducing the difficulty of assembling various components, and prolonging the service life of the locking mechanism (30).
Patent WO-2021197040-A1 (WO)
Title: 可信度量方法及相关装置
Inventor: HE DA
IPC: G06F21/57
Filed: 2021-03-15
Abstract: 一种可信度量方法及相关装置，所述可信度量方法包括：获取计算设备中的第一被测对象的度量值，第一被测对象的度量值用于确定计算设备中基于固件实现的第一可信模块是否可信；第一可信模块用于存储计算设备中的第二被测对象的度量值（S101）；将第一被测对象的度量值发送至基于硬件实现的第二可信模块（S102）。该方法能够提高计算设备的安全性。
Patent WO-2021190509-A1 (WO)
Inventor: WEI SHUANGLIN
IPC: H04M1/72469
Filed: 2021-03-23
Abstract: The present application provides an exercise-based call processing method, and an apparatus and an electronic device, for use in intelligently processing a call according to an exercise state of a user, and improving the interaction efficiency of the device and the user. The exercise-based call processing method can be applied to the electronic apparatus. The method comprises: acquiring exercise data, detected by at least one sensor, of a user; determining an exercise state of the user of the electronic apparatus, wherein the exercise data is used for representing the current exercise state of the user; and when a system where the electronic apparatus is located receives a call, determining, according to the determined current exercise state of the user, a processing action corresponding to the current call and executing the processing action.
Patent WO-2022141864-A1 (WO)
Inventor: WANG JIANZONG
IPC: G06F40/30
Filed: 2021-03-30
Abstract: 一种对话意图识别模型训练方法、装置、设备及介质，涉及语义解析技术领域。通过将第一对话样本数据输入至基于ES检索构建的检索模型中确定增强样本数据（S20）；将第一对话样本数据以及增强样本数据输入至初始意图识别模型中，对第一对话样本数据以及增强样本数据进行增强意图识别，得到第一样本分布以及第二样本分布（S30）；根据第一样本分布及第二样本分布确定分布损失值，并根据各分布损失值确定初始意图识别模型的总损失值（S40）；在总损失值未达到预设的收敛条件时，更新迭代初始意图识别模型的第一初始参数，直至总损失值达到预设的收敛条件时，将收敛之后的初始意图识别模型记录为对话意图识别模型（S50），提高了意图识别模型的识别准确率。
Patent WO-2022141880-A1 (WO)
Inventor: LIANG ZIJING
IPC: G06F40/284
Filed: 2021-03-31
Abstract: La présente invention concerne un procédé de génération d'instruction SQL, un appareil, un serveur et un support de stockage lisible par ordinateur. Le procédé comprend : l'acquisition d'un rapport de données correspondant à une question cible ; la génération de N fragments d'instruction cibles selon la question cible et le rapport de données ; l'introduction des N fragments d'instruction cibles dans un modèle BERT et l'obtention d'un vecteur sémantique et d'un vecteur de codage pour chaque fragment cible ; la génération d'un vecteur de codage cible correspondant à chaque étiquette de champ selon chaque vecteur de codage ; la détermination d'une première étiquette de classification et du nombre de champs pour une fonction SQL prédéfinie selon un vecteur sémantique cible et un premier groupe de modèles de classification ; la détermination d'une seconde étiquette de classification et de la probabilité que divers champs satisfont la fonction SQL prédéfinie selon chaque vecteur de codage cible et un second groupe de modèles de classification ; la détermination d'un champ d'interrogation cible pour la fonction SQL prédéfinie ; et la génération d'une instruction SQL exécutable. Le présent procédé améliore la précision de génération d'une instruction SQL. Le présent procédé a trait en outre au domaine des chaînes de blocs, et le support de stockage lisible par ordinateur décrit peut stocker des données créées selon l'utilisation d'un nœud de chaîne de blocs.
Patent WO-2021197383-A1 (WO)
Title: 频域资源指示的方法及设备
Inventor: TAMRAKAR RAKESH
IPC: H04W72/04
Filed: 2021-03-31
Abstract: 本发明实施例提供一种频域资源指示的方法及设备，该方法包括：接收第一信息，所述第一信息用于指示在M个频域资源组中的至少一个频域资源组中为所述终端分配的频域资源；其中，所述M个频域资源组包括N个频域资源，所述N和M均为大于或等于2的正整数。
Patent WO-2021244142-A1 (WO)
Inventor: LI CHANGYUAN
IPC: G06K9/00
Filed: 2021-04-13
Abstract: The present application provides a road condition prompting method and apparatus, an electronic device, and a storage medium, being applied to a vehicle control system provided in a self-driving vehicle. The method comprises: according to a planned driving route within a preset period of time and the current driving speed, a vehicle control system determines whether a self-driving vehicle is about to perform a target driving behavior having a turning angle greater than or equal to a preset angle within the preset period of time; if the self-driving vehicle is about to perform said target driving behavior within the preset period of time, the vehicle control system calculates vehicle movement state data when the target driving behavior is performed; and the vehicle control system controls, according to the vehicle movement state data, the self-driving vehicle to drive, and outputs prompt information before the target driving behavior is performed. The present application outputs the prompt information before the self-driving vehicle performs the target driving behavior, so as to prompt a passenger to be prepared for prevention, thereby improving the riding safety of the self-driving vehicle.
Patent WO-2021208942-A1 (WO)
Title: Reflective geometric holographic film based on two-dimensional feature, and preparation method therefor and use thereof
Inventor: WANG GUANGJUN
IPC: G02B5/32
Filed: 2021-04-14
Abstract: A reflective geometric holographic film based on a two-dimensional feature, and a preparation method therefor and the use thereof. The reflective geometric holographic film comprises a series of prismatic element prisms (3), of which the cross sections are pentagons (2) formed by combining a first right-angled triangle (1) or a rectangle (21) and a second right-angled triangle (22), with the prismatic element prisms being used for carrying out retro-reflection on light irradiated on same; and several transparent layers (31) and reflecting layers (32), which are spaced apart, are arranged in the prismatic element prism (3) in a length direction thereof, a layer of reflecting film (7) is arranged on an inclined plane (6) where a right-angled side of the cross section of the prismatic element prism (3) is located, and an error range of the right angles contained in the first right triangle (1) and the pentagon (2) and an angle formed by the reflecting layer (32) and the length direction of the prismatic element prism (3) is within +/-5°. According to the preparation method, by means of performing simple cutting and machining based on the two-dimensional feature, the process cost is low, large-scale and high-precision production is easily achieved, the element film is preferably a flexible element film, the product yield is high, and due to the flexible feature, the holographic film can meet the requirements of folding and winding for storage.
Patent WO-2022141983-A1 (WO)
Inventor: XING LICHENG
IPC: A01F12/44
Filed: 2021-04-26
Abstract: A screening system, comprising: a vibrating screen (H), which is provided with an upper screen area and a lower screen (8d) area, wherein a screen frame (1h) of the vibrating screen (H) is of a funnel-shaped structure as a whole, a corrugated plate (6d), a lifting structure, at least one section of chaffer (7d) and a tail screen (2h) are sequentially arranged in the upper screen area in the moving direction of crops, and a lower screen (8d) is arranged in the lower screen (8d) area and corresponds to the chaffer (7d); a front sealing structure, which is fixed to the front end of the corrugated plate (6d) in a sealed manner; a grain separating structure, which is arranged at the tail end of the lower screen (8d) and arranged between a grain collecting area (M) and a residue collecting area (N) in a crossing manner; and a driving structure, which is fixed to a rack (1) and suitable for driving the vibrating screen (H) to vibrate in a reciprocating manner. By means of the screening system, grains can be collected more completely and more cleanly, and the screening efficiency is improved. Further provided is a combine harvester comprising the screening system.
Patent WO-2022236512-A1 (WO)
Inventor: CAO QINGHENG
IPC: G06Q50/20
Filed: 2021-05-09
Abstract: 本发明公开了一种医学教学系统及其使用方法、医学教学设备、计算机介质，医学教学系统包括：数据获取模块、分析模块和数据库模块。医学教学系统的使用方法包括：获取用户医学学习的相关数据；通过用户医学学习的相关数据分析评估用户的医学多维能力；根据用户的医学多维能力和用户个人医学学习的相关信息推荐适合用户的医学教学方案。医学教学设备包括设备本体和如上所述的医学教学系统。本发明的一种医学教学系统及其使用方法、医学教学设备、计算机介质，可以根据用户的实际情况为用户制定适合的医学教学方案，使用户更高效、更方便、低成本的学习医学。
Patent WO-2022001421-A1 (WO)
Title: Display substrate and display device
Inventor: SUN KAIPENG
IPC: H01L27/32
Filed: 2021-05-17
Abstract: Further provided in embodiments of the present disclosure are a display substrate and a display device. The display substrate comprises a base substrate and a plurality of sub-pixels. The density of sub-pixels of a first display region is less than the density of sub-pixels of a second display region; the plurality of sub-pixels comprises a plurality of first pixel groups and a plurality of second pixel groups, the plurality of first pixel groups are located in the first display region, the plurality of second pixel groups are located in the second display region, the first display region comprises a plurality of sub-display regions and sub-light-transmitting regions located between the plurality of sub-display regions, each of the first pixel groups comprises a first sub-pixel, a second sub-pixel, and a third sub-pixel arranged in sequence along a first direction, each of the second pixel groups comprises a first sub-pixel, a second sub-pixel pair, and a third sub-pixel arranged along the first direction, and the second sub-pixel pair comprises two second sub-pixels arranged along a second direction. The display substrate can lower the resolution of the first display region and increase the service life of the second sub-pixels in the first pixel groups.
Patent WO-2021233313-A1 (WO)
Title: Port state configuration method, apparatus, system, and storage medium
Inventor: LV JINGFEI
IPC: H04J3/06
Filed: 2021-05-18
Abstract: The present application discloses a port state configuration method, an apparatus, a system and a storage medium, belonging to the field of communications. Said method comprises: a configuration device acquiring port data sets of M ports in N converters, N being an integer greater than 1, and M being an integer greater than 1, the N converters being integrated into at least two independent devices, the M ports being M precision time protocol ports, and the port data sets being precision time protocol port data sets; and the configuration device configuring the port state of the M ports according to the port data sets of the M ports, the port state being a precision time protocol port state. The present application achieves automatic configuration of a port state and improves configuration accuracy.
Patent WO-2021254120-A1 (WO)
Title: Flexible screen support device and display terminal
Inventor: CAO LI
IPC: F16M11/18
Filed: 2021-05-27
Abstract: A flexible screen support device comprises two winding mechanisms (2), two support structures (3), a pulling portion (4), and a reset mechanism (23). One side surface of each support structure (3) is configured to support a flexible screen, and the other side surface thereof is provided with engagement teeth (31). First ends of the two support structures (3) are respectively wound around the two winding mechanisms (2), and second ends of the two support structures (3) are engaged with each other by means of the engagement teeth (31). The pulling portion (4) is disposed at the second ends of the two support structures (3) and is used to pull the two support structures (3), such that the two winding mechanisms (2) rotate and release the two support structures (3). The reset mechanism (23) allows the two winding mechanisms (2) to rotate and reel in the two support structures (3). The flexible screen support device enables expandable flexible screens to be rolled up and extended freely. Further included is a display terminal comprising a flexible screen and the flexible screen support device.
Patent WO-2022001593-A1 (WO)
Inventor: ZHANG XINLEI
IPC: H04N5/76
Filed: 2021-06-08
Abstract: 提供一种视频生成方法、装置、存储介质及计算机设备，属于视频处理技术领域。所述方法包括：响应于针对视频合拍选项的触发操作，进行视频拍摄；获取当前拍摄得到的第二视频，该第二视频对应于第一视频中包括目标角色的视频片段；基于对第一视频中的目标角色及其他角色的识别，将第二视频融合至第一视频的视频内容中，获得合拍视频。该方法不但能够取得优质的拍摄效果，而且还能够降低拍摄成本。
Patent WO-2021249537-A1 (WO)
Inventor: GUO ZEBANG
IPC: H01L27/15
Filed: 2021-06-11
Abstract: The present application discloses a display panel and a display device, belonging to the field of display technology. The display panel comprises: a first display substrate and a second display substrate, the resolution of the second display substrate being higher than the resolution of the first display substrate; and the second display substrate has a through recess, and the orthographic projection of the first display substrate on the second display substrate covers the area where the through recess is located. The first display substrate has good light transmittance; thus, when a photosensitive sensor such as a front camera and a light sensor is located on the side of the first display substrate away from a light emission surface and a photosensitive surface of the photosensitive sensor faces the first display substrate, the photosensitive sensor can collect ambient light passing through the first display substrate, so that the photosensitive sensor can be normally used. In this way, it can be ensured that the display panel is an integral display panel while ensuring normal usage of a photosensitive sensor, effectively improving the integrity of the display panel.
Patent WO-2021259213-A1 (WO)
Inventor: XIE FANG
IPC: H04W68/00
Filed: 2021-06-21
Abstract: Embodiments of the present application provide a paging message sending method, a paging message receiving method and apparatus, a network side device, a terminal, and a storage medium. The paging message sending method comprises: obtaining first information of a terminal, the first information being used for indicating power-saving information of the terminal; obtaining a discontinuous reception period of the terminal according to the first information; and sending a paging message according to the discontinuous reception period of the terminal.
Patent WO-2022022272-A1 (WO)
Title: 充电装置、电子设备、充电系统及充电方法
Inventor: YE GANG
IPC: H02J7/00
Filed: 2021-07-12
Abstract: 本申请公开了一种充电装置、电子设备、充电系统及充电方法，充电装置用于对电子设备进行充电，包括第一DCDC充电器、第二DCDC充电器、第一电池和充电端子；第一DCDC充电器用于将适配器输送的直流电进行转换后给第一电池充电，还用于给第二DCDC充电器供电；第二DCDC充电器的输入端用于接收第一DCDC充电器输出的直流电压，第二DCDC充电器的输出端连接充电端子，充电端子用于连接电子设备的受电端子；第二DCDC充电器用于接收电子设备发送的充电参数，充电参数根据电子设备的第二电池的电压信息获得；根据充电参数获得对应的充电电压和对应的充电电流，控制充电端子输出充电电压和输出充电电流，该充电装置能够降低电子设备中产生的功耗，提高给第二电池充电的效率。
Patent WO-2022100143-A1 (WO)
Inventor: YU JIANMING
IPC: H04N7/01
Filed: 2021-07-21
Abstract: Systems and methods for signal communication over an optical link are described. One aspect includes receiving a source CONFIG1 signal from a DP master device and a sink CONFIG1 signal from a sink terminal. The source and sink CONFIG1 signals are analyzed. It is determined whether a signal transmission mode is a DP protocol. For a DP protocol, a pair of source AUX signals is received from the DP master device. A pair of sink AUX signals is received from the sink terminal. Communication resource contention between the source and sink AUX signals is identified. A communication direction of the communication resources is transitioned to give the source AUX signals precedence over the sink AUX signals. The source AUX signals are transferred to the sink terminal via the communication resources. The direction of the communication resources is again transitioned. The sink AUX signals are transferred to the DP master device.
Patent WO-2022022575-A1 (WO)
Title: 显示控制方法、装置和存储介质
Inventor: LUO YI
IPC: G06F9/451
Filed: 2021-07-28
Abstract: 本申请提供一种显示控制方法和装置，该方法包括：分别获取电子设备的显示屏幕的第一尺寸信息、待播放的多媒体信息的第二尺寸信息，以及用于控制所述多媒体信息的操作控件；根据所述第一尺寸信息和所述第二尺寸信息，确定所述多媒体信息在所述显示屏幕中显示的第一区域；将所述操作控件显示在所述显示屏幕中除所述第一区域之外的第二区域中。本申请提供的显示控制方法和装置可以有效的提升画面的显示效果。
Patent WO-2022033363-A1 (WO)
Title: Medium exchanging apparatus
Inventor: Weng Fuqing
IPC: A61F2/24
Filed: 2021-08-04
Abstract: A medium exchanging apparatus for use in exchanging a filling medium, comprising: a first cavity (1) and a second cavity (2). The medium exchanging apparatus is provided with an output interface (8) in communication with one end of the first cavity (1) and an input interface (9) in communication with one end of the second cavity (2). The medium exchanging apparatus is provided within the first cavity (1) with a first piston (4) capable of sliding in the direction of extension of the first cavity (1) and is provided within the second cavity (2) with a second piston (5) capable of sliding in the direction of extension of the second cavity (2). The medium exchanging apparatus also comprises a pressure relief valve (100) provided between the second cavity (2) and the input interface (9) and a medium receiving channel (900) connected between the pressure relief valve (100) and the second cavity (2).
Patent WO-2023010463-A1 (WO)
Inventor: LEI YUN
IPC: H02J7/00
Filed: 2021-08-05
Abstract: La présente demande concerne un chargeur. Le chargeur comprend une interface d'alimentation électrique en courant continu, une interface de sortie d'alimentation électrique, une unité de commutation et une unité de commande. L'interface d'alimentation en courant continu est utilisée pour être connectée à une alimentation électrique en courant continu ; l'interface de sortie d'alimentation électrique est utilisée avant d'être connectée à un dispositif à charger ; l'unité de commutation est connectée entre l'interface d'alimentation électrique en courant continu et l'interface de sortie d'alimentation électrique, de manière à faire en sorte que le chargeur comprenne une première branche de charge dans laquelle se trouve l'unité de commutation ; et l'unité de commande est connectée séparément à l'interface de sortie d'alimentation électrique et à l'unité de commutation, et est utilisé pour être connectée audit dispositif en réponse à l'interface de sortie d'alimentation électrique, et en fonction d'un type de protocole de charge supporté par ledit dispositif, pour sélectionner, au moyen de la commande de l'unité de commutation, une branche de charge correspondante pour charger ledit dispositif. Au moyen du chargeur prévu dans la présente demande, en fonction d'un type de protocole de charge supporté par un dispositif à charger, une branche de charge correspondante peut être sélectionnée de manière flexible pour charger ledit dispositif, ce qui permet de réduire le temps de charge.
Patent WO-2022052724-A1 (WO)
Inventor: LI LIJUN
IPC: G01D5/353
Filed: 2021-08-11
Abstract: An intelligent skin based on a small-size distributed optical fiber sensing array, comprising an epidermal sensing array, an embedded optical fiber sensing array, a data collection system module, and a data processing mode recognition module. An intelligent skin body is made of a flexible material; the epidermal sensing array and the embedded optical fiber sensing array are arrays of multiple full optical fiber interference type sensors; the data collection system module comprises a broadband light source, an optical combiner/splitter, an optical path switching device, a signal detector, and a computer; the data processing mode recognition module comprises neural network mode recognition and training; and the intelligent skin further comprises peripheral display software which is used for achieving intelligent sensing recognition of touch, positions, shapes, and components, temperature and vibration of objects, etc. The present invention plays an important role in the fields of intelligent robots, industrial control facilities, intelligent buildings, medical devices, Internet of Things, inspection and detection, military affairs, aerospace, and the like.