baber/WOPTO huggingface dataset:
Patent WO-2022022494-A1 (WO)
Inventor: WANG YANGANG
IPC: G06T7/00
Filed: 2021-07-27
Abstract: Disclosed is a CBD-Net-based medical endoscopic image denoising method. The method comprises: constructing and improving a CBD-Net to obtain a medical endoscopic image denoising model; obtaining a noise source according to an imaging principle of an endoscope; acquiring a simulated training set and a real training set, and acquiring a supplementary training set according to a noise generation source; training the medical endoscopic image denoising model by using the simulated training set, the real training set and the supplementary training set; and denoising a medical endoscopic image by using the trained medical endoscopic image denoising model. In the present invention, an endoscopic image is processed without changing factors such as an original tone and the brightness thereof; and by means of the present invention, medical image details are better retained.
Patent WO-2023004656-A1 (WO)
Title: Procédé et appareil de communication directe, équipement utilisateur et support de stockage
Inventor: HONG WEI
IPC: H04W76/14
Filed: 2021-07-28
Abstract: La présente invention concerne un procédé et un appareil de communication directe, un équipement utilisateur et un support de stockage, qui ont trait au domaine technique des communications. Le procédé comprend les étapes suivantes: l'acquisition par un équipement utilisateur de réception de service basé sur la proximité (ProSe) d'une politique de sécurité correspondant à un service ProSe; et, sur la base de la politique de sécurité acquise, l'établissement d'une sécurité de communication directe avec un équipement utilisateur de service ProSe initiateur. Par conséquent, la sécurité de communication directe entre des équipements utilisateurs dans un service ProSe est garantie, permettant ainsi d'améliorer la sécurité de la transmission d'information.
Patent WO-2023004698-A1 (WO)
Inventor: DAI ZHENGCHEN
IPC: B60W30/095
Filed: 2021-07-29
Abstract: A method for intelligent driving decision-making, which relates to the field of intelligent driving. First, a game object of a vehicle is determined; then, multiple releases of various policy spaces from among a plurality of policy spaces of the vehicle and the game object is executed, and a viable policy domain of the vehicle and the game object is determined according to various policy spaces that were released, and a vehicle movement decision-making result is determined according to the viable policy domain, the decision-making result being a behavior-action executable by the vehicle. By means of multiple releases of policy spaces, a decision-making result can be obtained under the condition of releasing as few policy spaces as possible and while maintaining decision-making precision, the amount of computation is reduced, and a requirement on hardware computing power is lowered.
Patent WO-2022022650-A1 (WO)
Inventor: ZHU DONGKE
IPC: G06F13/42
Filed: 2021-07-29
Abstract: The present application provides a fusion apparatus for multiple data transmission channels, and an electronic device, being used for reducing the design difficulty of a PCB and optimizing the system architecture of the electronic device. The electronic device comprises a plurality of first photosensitive chips, a first fusion chip, and a processing chip; each first photosensitive chip is connected to the first fusion chip by means of one data transmission channel; each first photosensitive chip is used for generating a data stream that is based on a mobile industry processor interface (MIPI) protocol, and transmitting the data stream to the first fusion chip by means of the data transmission channel; the first fusion chip is connected to the processing chip by means of one data transmission channel; the first fusion chip is used for fusing data streams in multiple data transmission channels that are connected to the plurality of first photosensitive chips, so as to obtain first high-speed fusion data, and transmitting the first high-speed fusion data to the processing chip; and the processing chip is used for receiving the data streams by means of the connected data transmission channels, and using the received data streams to obtain an image.
Patent WO-2022037409-A1 (WO)
Title: Oil return pipe, separator, and refrigeration system
Inventor: ZHOU QI
IPC: F25B43/00
Filed: 2021-08-04
Abstract: An oil return pipe (40), a separator (100), and a refrigeration system (1000). The oil return pipe (40) is connected to a separator body (101), which comprises a shell (10) and an air output pipe (20) connected to the shell (10); and the oil return pipe (40) comprises a connecting pipe (41) and a main body pipe (42) which are connected to each other, one end of the connecting pipe (41) extending into the shell (10), and the other end of the connecting pipe being connected to the main body pipe (42), and the main body pipe (42) being U-shaped.
Patent WO-2022188348-A1 (WO)
Inventor: CHANG CHIH-WEI
IPC: H01L21/60
Filed: 2021-08-04
Abstract: 本公开涉及半导体技术领域，提出了一种半导体结构及半导体结构的制作方法。半导体结构包括第一芯片和第二芯片，第一导电接触垫和第二导电接触垫相间隔，且均与第一导电连线相连接；第三导电接触垫和第四导电接触垫相间隔，且均与第二导电连线相连接；第一导电接触垫和第二导电接触垫均与第三导电接触垫交错连接，第一导电接触垫和第二导电接触垫均与第四导电接触垫交错连接，以此保证第一导电连线和第二导电连线之间的可靠电连接，避免第一导电连线和第二导电连线出现断路问题，从而改善半导体结构的性能。
Patent WO-2023010425-A1 (WO)
Inventor: GOU WEI
IPC: H04W72/12
Filed: 2021-08-05
Abstract: L'invention divulgue des procédés et des systèmes pour des techniques destinés à indiquer un ou plusieurs paramètres associés à un livre de codes qui est utilisé pour signaler un message de rétroaction dans une technologie de communication mobile. Dans un aspect illustratif, un procédé de communication sans fil comprend la transmission, par un nœud de communication, à un dispositif sans fil, un message de signalisation qui comprend un ou plusieurs paramètres associés à un livre de codes qui est utilisé pour signaler un message de rétroaction, et la réalisation, par le nœud de communication, d'une transmission du livre de codes sur la base desdits un ou plusieurs paramètres.
Patent WO-2023010543-A1 (WO)
Inventor: CUI JIE
IPC: H04W24/10
Filed: 2021-08-06
Abstract: Équipement utilisateur (UE) pouvant prendre en charge une mesure inter-fréquence de bloc de signal de synchronisation (SSB) simultanée sans intervalle de mesure (MG). L'UE peut également, ou en variante, prendre en charge une mesure inter-fréquence SSB simultanée dans des scénarios intra-bande (par exemple, dans lesquels une cellule inter-fréquence cible et une cellule de desserte se situent sur la même bande) et/ou des scénarios inter-bande (par exemple, dans lesquels une cellule inter-fréquence cible et une cellule de desserte se situent sur la même bande). L'UE peut rapporter une mesure inter-fréquence basée sur un SSB simultanée en tant qu'élément d'informations (IE) NEEDFORGAP qui peut comprendre un ou plusieurs paramètres parmi une diversité de paramètres concernant des capacités de mesure d'UE. Des restrictions de planification (par exemple, des restrictions vis-à-vis des communications de liaison descendante et de liaison montante) sont également activés sur la base des capacités de mesure d'UE, comprenant une restriction de planification pour une plage de fréquences 1 (FR1), une plage de fréquences 2 (FR2), et des scénarios de plage de fréquence croisée.
Patent WO-2022057513-A1 (WO)
Title: Comparator circuit having pre-charging and early reset output stage
Inventor: CAI MINQING
IPC: H03M1/00
Filed: 2021-08-09
Abstract: Disclosed is a comparator circuit having a pre-charging and early reset output stage, the comparator circuit comprising: a first pre-charging transistor and a second pre-charging transistor. A gate of the first pre-charging transistor is connected to a pre-charging signal, and a gate of the second pre-charging transistor is connected to a master clock signal, wherein the pre-charging signal is enabled earlier than the master clock signal. At a pre-charging phase, there is a small electric current, and a comparator slowly amplifies an input small signal to reduce noise; and the electric current is increased after a certain time delay, such that on the basis of pre-charging, the comparator rapidly completes a pre-amplification phase and then enters a regeneration phase. The regeneration phase can be completed rapidly due to the increased electric current. As a result of certain signal amplification during a pre-charging time, equivalent input noise in a subsequent phase is reduced. By means of the present invention, a high speed, low power consumption and low noise can all be realized. In the present invention, an early reset output stage is fed forward, and hysteresis decreases to the range of indexes without increasing a reset time and increasing internal capacitance too much.
Patent WO-2022148016-A1 (WO)
Inventor: JUO SUH-HANG
IPC: C12N15/113
Filed: 2021-08-09
Abstract: L'invention concerne un procédé de traitement d'une lésion de la surface oculaire provoquée par une maladie de l'œil ou une lésion de l'œil comme une maladie de l'œil sec, une lésion chimique ou physique, une infection, des anomalies neurosensorielles et des étiologies non spécifiées chez un sujet, comprenant l'administration audit sujet d'une composition pharmaceutique comprenant une quantité thérapeutiquement efficace d'antagoniste de microARN-328.
Patent WO-2022166169-A1 (WO)
Title: 一种拼接锁及显示屏
Inventor: TIAN ZHICHUN
IPC: F16M11/04
Filed: 2021-08-21
Abstract: 一种拼接锁（100）及显示屏，拼接锁（100）包括把手（4）、锁芯（3）、固定组件和锁止件（7），锁芯（3）具有固定端（31）和与固定端（31）相对的锁头（32），固定端（31）与把手（4）固定连接；固定组件套设于锁芯（3）外，且锁头（32）伸出固定组件外；固定组件设有定位部（21）。锁止件（7）设于把手（4）上，锁止件（7）具有操作段（72），操作段（72）在手握部（42）的长度方向上；锁止件（7）配置为：当锁止件（7）与定位部（21）配合时，把手（4）不能相对固定组件向解锁方向转动；当推动锁止件（7），使锁止件（7）与定位部（21）分离时，把手（4）能相对固定组件向解锁方向转动。
Patent WO-2022166170-A1 (WO)
Inventor: WANG HUI
IPC: G06F13/42
Filed: 2021-08-24
Abstract: L'invention concerne un procédé, un appareil et un dispositif informatique pour une énumération de périphériques pour une interface PCIe (interface d'interconnexion de composants périphériques express), et un support de données lisible par ordinateur. Le procédé comprend les étapes suivantes : pendant qu'un point d'extrémité PCIe est dans un stade de démarrage et d'initialisation de noyau, la détection d'un état de liaison physique d'une interface PCIe ; dans la mesure où l'état de liaison physique n'est pas établi, la détection d'un signal d'énumération prédéfini par l'intermédiaire de l'interface PCIe, l'empêchement de la libération d'une ressource d'énumération de périphériques, et la poursuite de l'achèvement du démarrage et de l'initialisation du point d'extrémité PCIe ; et lorsque le signal d'énumération prédéfini transmis par un complexe racine PCIe est détecté, l'utilisation de la ressource d'énumération de périphériques pour achever l'énumération de l'interface PCIe avec le complexe racine PCIe. La présente invention évite un cas dans lequel une énumération ne peut plus être achevée une fois que l'énumération pendant la mise sous tension et le démarrage d'un dispositif PCIe est manquée ; de plus, par détection du signal d'énumération prédéfini, le complexe racine PCIe est autorisé à effectuer des énumérations simultanées à tout moment, ce qui permet d'éviter une forte dépendance sur différentes architectures hôtes, et de réduire l'exigence de commande de synchronisation par rapport au complexe racine PCIe.
Patent WO-2023028726-A1 (WO)
Title: Dispersions de polyuréthane à l'eau destinées à la préparation de mousse de polyuréthane pour cuir synthétique et articles en cuir synthétique préparés avec ces dernières
Inventor: HU XIAOLIAN
IPC: C08G18/08
Filed: 2021-08-30
Abstract: Est divulguée, une dispersion de polyuréthane à l'eau destinée à la mousse de polyuréthane d'une application de cuir synthétique, dérivée (1) d'un prépolymère issu de la réaction de réactifs comprenant au moins un composé isocyanate aromatique, un polyéther triol coiffé d'oxyde d'éthylène, au moins un polyéther diol, et au moins un polyester diol ; (2) d'eau ; et (3) d'un tensioactif. La dispersion de polyuréthane à l'eau peut être utilisée pour préparer un produit de cuir synthétique présentant une résistance au froissement, une sensation au toucher et une résistance au pelage supérieures. Est également divulgué, un article en cuir synthétique préparé avec ladite dispersion de polyuréthane à l'eau.
Patent WO-2022042714-A1 (WO)
Title: 内反射式远心镜头
Inventor: ZHANG TIANSHU
IPC: G02B13/18
Filed: 2021-08-30
Abstract: 一种内反射式远心镜头，包括沿光路顺次设置的第一透镜组件、反射器件（3）以及第二透镜组件；第一透镜组件，用于接收远心光束，对远心光束进行会聚，以使远心光束通过反射器件（3）折转后会聚于第二透镜组件的光阑（5）位置；第二透镜组件，用于接收反射器件（3）反射后的远心光束，并投射成像。能够缩短了整个远心镜头的光路长度，降低远心镜头的高度，从而能够将远心镜头应用在手机等对厚度有要求的电子设备上。
Patent WO-2022048671-A1 (WO)
Inventor: XIAO XIN
IPC: G06K9/62
Filed: 2021-09-06
Abstract: The present invention relates to the technical field of communications. Disclosed are a method and apparatus for event categorization capable of realizing automatic categorization of events, improving categorization efficiency, and enhancing expandability. The method for event categorization comprises: acquiring correspondence relationships between identifiers of multiple candidate events and category labels of the multiple candidate events; acquiring an identifier of an event occurring in a network and requiring categorization; and determining a target category label corresponding to the identifier of the event on the basis of the identifier of the event and the correspondence relationships. The present technical solution can be used to provide assistance in scenarios such as determination of the level of health of a network system, discovery and classification of a network fault, and locating of a root cause of a fault, thereby improving the efficiency of determining the level of health of a network system, discovering and classifying a network fault, and locating a root cause of a fault in corresponding scenarios.
Patent WO-2023272955-A1 (WO)
Title: 快速连接的压板轴承装置
Inventor: XU JIALIANG
IPC: F16C33/58
Filed: 2021-09-16
Abstract: 一种快速连接的压板轴承装置，包括轴承（1）、压板（2），压板（2）包括有能够套设在轴承（1）外圈外侧的套接孔（21），套接孔（21）和轴承（1）外圈的套接配合处设置有限位槽，限位槽中设置有钢珠（3），基于钢珠（3）和套接孔（21）、轴承（1）外圈之间的限位配合至少构成轴承（1）、压板（2）之间的轴向限位，轴承（1）外圈或压板（2）设置有与限位槽相连通的安装通道（22），安装通道（22）中设置有能够将钢珠（3）限位保持在限位槽中的限位构件（4）。
Patent WO-2022063301-A1 (WO)
Inventor: LU LIN
IPC: H01L31/18
Filed: 2021-09-27
Abstract: The present invention belongs to the technical field of solar cell manufacturing, relates to a liquid-carrying roller for wet etching and a wet etching method, and solves the problem in the prior art of an abnormal roller level during the process of manufacturing of a solar cell. The liquid-carrying roller for wet etching of the present invention comprises a first end shaft, a second end shaft, and a liquid-carrying shaft, the first end shaft and the second end shaft respectively being located at two ends of the liquid-carrying shaft, the first end shaft, the second end shaft and the liquid-carrying shaft being arranged concentrically, and the diameters of the first end shaft and the second end shaft being capable of being adjusted. The diameters of the two end shafts of the liquid-carrying shaft of the present invention can be adjusted, when a roller level is abnormal due to the two ends of the liquid-carrying roller becoming worn or the machining precision of an etching tank, a level state of the liquid-carrying roller on a frame can be ensured, quality is guaranteed during solar cell etching, and also wet etching device operating costs are greatly reduced.
Patent WO-2022083451-A1 (WO)
Inventor: LI ZHENGXU
IPC: A63F13/55
Filed: 2021-10-08
Abstract: A skill selection method and apparatus for a virtual object, and a device, a medium and a program product, which relate to the field of virtual environments. The method comprises: displaying a first skill identifier of a first skill, wherein the first skill is a skill configured for a virtual object of a first level in a virtual game; in response to the virtual object being changed from the first level to a second level in the virtual game, displaying at least two second skill identifiers, wherein the at least two second skill identifiers comprise a target second skill identifier; receiving a selection operation for the target second skill identifier; and replacing the first skill with a second skill according to the selection operation. When a virtual object is changed to a second level, at least two second skill identifiers are displayed; and since a second skill is selected from at least two candidate second skills, the diversity of skill evolution is increased, and the strategic performance of a virtual game is improved.
Patent WO-2022078359-A1 (WO)
Inventor: WANG MENGHAN
IPC: G06Q20/40
Filed: 2021-10-13
Abstract: An account book management method and apparatus, and a device and a storage medium. The account book management method comprises: when a first transaction to be verified and a second transaction to be verified are detected, generating a transaction verification request according to the first transaction and the second transaction, and sending the transaction verification request to a server (S101), wherein the first transaction is associated with the second transaction; then, receiving a first control instruction from the server (S102), wherein the first control instruction is an instruction generated by means of the server verifying the first transaction and the second transaction according to the transaction verification request and a first preset relationship; and finally, determining the states of the first transaction and the second transaction according to the first control instruction, wherein the states comprise unsuccessful verification and successful verification (S103). The method facilitates the improvement of the reliability of account book management, is applicable to scenarios such as medical informatization and electronic information archive management in the field of digital medical treatment, and facilitates the promotion of urban informatization construction.
Patent WO-2022078439-A1 (WO)
Title: 一种空间与物体三维信息采集匹配设备及方法
Inventor: ZUO ZHONGBIN
IPC: G06K9/00
Filed: 2021-10-14
Abstract: 本发明实施例提供了一种空间与物体三维信息采集匹配设备及方法，包括空间3D信息采集装置、物体3D信息采集装置和第一处理器；空间3D信息采集装置用于对空间进行扫描，获得多张能够合成空间内部三维模型信息的图像；物体3D信息采集装置用于对空间进行扫描，获得多张能够合成物体三维模型的图像；第一处理器，用于将一个或多个物体三维模型与空间内部三维模型进行匹配，以使得物体三维模型与空间内部三维模型符合预设的匹配原则。首次提出为了充分发挥空间利用效率，通过采集构建空间内部三维模型，从而根据空间三维模型和物体的三维模型在电脑上实现物体的最优化匹配。从而指导实际货物摆放，提高实际仓库等空间利用率。
Patent WO-2023039973-A1 (WO)
Inventor: YIN QIAN'AN
IPC: G06F11/20
Filed: 2021-10-15
Abstract: Procédé de traitement de fausse alarme anormale, consistant : à acquérir des informations de demande de service, et des informations d'opération d'un objet d'opération, à propos duquel une alarme doit être déclenchée (101) ; à déterminer, sur la base d'une relation de mappage de sujet d'opération de demande, une classification de sujet d'opération correspondant à un mot-clé de classification de sujet de demande des informations de demande de service (102), la relation de mappage de sujet d'opération de demande étant destinée à représenter une relation de classification de sujet entre différents mots-clés de classification de sujet de demande et différentes classifications de sujet d'opération ; et si une première similarité entre les informations d'opération et un mot-clé de classification de sujet d'opération de la classification de sujet d'opération est supérieure à un premier seuil de similarité, à déterminer des informations d'alarme, qui sont générées sur la base des informations d'opération, comme étant un événement de fausse alarme, et à supprimer les informations d'alarme (103). Sont également divulgués un appareil de traitement de fausse alarme anormale, un support de stockage et un terminal, qui résolvent le problème de l'état de la technique d'impossibilité de traitement efficace et précis d'informations anormales.
Patent WO-2022217874-A1 (WO)
Title: Vehicle-mounted atc network system and rail transit system
Inventor: LUO YONGSHENG
IPC: H04W4/48
Filed: 2021-10-19
Abstract: A vehicle-mounted ATC network system. Both a train access unit (11) and a vehicle-mounted ATC (12) belong to the vehicle-mounted ATC network system, and network segments of the train access unit (11) and units in the vehicle-mounted ATC(12) are independent of each other, thus a provider of a communication system only needs to distribute a network segment to the train access unit (11) of the vehicle-mounted ATC network system when distributing the network segment, without concerning with related knowledge of the internal design of the vehicle-mounted ATC (12) and a signal system, thereby achieving design independence and operation independence between the communication system and the signal system, omitting a coordination link, and improving the efficiency of engineering application. Moreover, an application layer unit (121) and a platform layer unit (122) are provided on network segments independent of each other, division of application layer data and platform layer data can be realized, connection is realized only by means of a special communication unit (123), the real-time performance of the platform layer data and the stability of a time sequence are ensured, and the specificity of application software and application data is improved. Further disclosed is a rail transit system.
Patent WO-2022134820-A1 (WO)
Inventor: WANG DAWEI
IPC: G06F16/951
Filed: 2021-10-22
Abstract: The present application relates to the technical field of terminals, and provides a webpage data extraction method and apparatus, an electronic device, and a storage medium. The method comprises: parsing the HTML code of a webpage to be extracted into a first node DOM tree to obtain unordered list tags; traversing the unordered list tags, and selecting the DOM tree with the most child nodes as a second node DOM tree; matching third node DOM trees of unselected list tags with the second node DOM tree to generate fourth node DOM trees; generating fifth node DOM trees according to the second node DOM tree and the fourth node DOM trees; and generating a new webpage to be extracted according to the fifth node DOM trees for webpage feature data extraction. According to the present application, after the DOM trees of unordered list tags are made consistent, a new webpage to be extracted is re-generated for webpage feature extraction, thereby improving the accuracy of data extraction. The present application also relates to blockchain technologies. Information of the webpage to be extracted is stored in blockchain nodes.
Patent WO-2022257342-A1 (WO)
Title: Hinge and wearable device
Inventor: ZHANG CHAO
IPC: F16C11/04
Filed: 2021-11-02
Abstract: A hinge and a wearable device. The hinge comprises a fixed ratchet wheel (1) connected to a fixed member (a); a movable ratchet wheel (2) connected to a movable member (b) and synchronously rotating therewith; a first intermediate ratchet wheel (5), which is sleeved on a fixed shaft (3) of the fixed ratchet wheel (1) and is engaged therewith; a second intermediate ratchet wheel (6), which is sleeved on a movable shaft (4) of the movable ratchet wheel (2) and is engaged therewith; a first spring (7), which is connected between the fixed ratchet wheel (1) and the first intermediate ratchet wheel (5) and tensions the two; and a second spring (8), which is connected between the movable ratchet wheel (2) and the second intermediate ratchet wheel (6) and tensions the two, wherein the first intermediate ratchet wheel (5) and the second intermediate ratchet wheel (6) rotate synchronously and are connected to a connecting cable (c), and ratchets of the fixed ratchet wheel (1) and the movable ratchet wheel (2) have opposite rotation directions.