baber/WOPTO huggingface dataset:
Patent WO-2021238880-A1 (WO)
Inventor: XING SHUZHE
IPC: A61C3/14
Filed: 2021-05-24
Abstract: 一种气动挺柄及包括气动挺柄的牙挺，以解决牙挺挺头（11）的运动方向和挺头运动距离难以控制的问题。气动挺柄用于与挺头（11）组装。气动挺柄包括柄套（A）、用于对挺头（11）进行限位的锁紧组件（B）、用于驱动挺头（11）在柄套（A）内伸缩的气动组件和用于控制气动组件驱动挺头（11）的打击力值和打击频率的弹性控制组件（I）。挺头（11）的一端安装在柄套（A）头端内。锁紧组件（B）与柄套（A）头端连接。气动组件设于柄套（A）内。弹性控制组件（I）设在柄套（A）内，弹性控制组件（I）位于气动组件与柄套（A）头端之间。气动挺柄及牙挺用于在拔牙时提高设备安全性和可控性。
Patent WO-2021238958-A1 (WO)
Title: Electronic device
Inventor: An Kangyan
IPC: H05K5/02
Filed: 2021-05-26
Abstract: Disclosed is an electronic device, comprising: a first housing; a second housing, which is slidably connected to the first housing; a first elastic member, wherein a first end thereof is connected to the second housing; a flexible display screen, wherein a first end thereof is connected to a second end of the first elastic member, a second end of thereof is the connected to the first housing, and the first housing can drive the second end thereof to move; and a rotary shaft rotatably arranged inside the second housing, wherein the flexible display screen is in contact with the rotary shaft in a rolling manner, and the first housing can drive the flexible display screen to move around the rotary shaft.
Patent WO-2022252192-A1 (WO)
Inventor: FENG YAJIE
IPC: G06K9/00
Filed: 2021-06-03
Abstract: 本公开提供的纹路识别基板及纹路识别装置，包括衬底基板，包括相互交叉的数据线和栅线；遮光结构，位于衬底基板之上，遮光结构包括至少一层金属层，遮光结构在衬底基板上的正投影与数据线和栅线在衬底基板上的正投影互不交叠；光电转换结构，位于遮光结构远离衬底基板的一侧，光电转换结构在衬底基板上的正投影位于遮光结构在衬底基板上的正投影内，且光电转换结构的边缘与遮光结构的边缘之间的距离小于或等于3μm。
Patent WO-2022257056-A1 (WO)
Title: Autonomous driving system, method and apparatus for vehicle, and computer device and storage medium
Inventor: ZHUANG QI
IPC: B60W60/00
Filed: 2021-06-10
Abstract: An autonomous driving system, method and apparatus for a vehicle, and a computer device and a storage medium. The system comprises a cloud inference server and an autonomous driving vehicle, wherein the autonomous driving vehicle is connected to the cloud inference server by means of wireless communication; the autonomous driving vehicle is used for generating an inference request and sending same to the cloud inference server, receiving an inference result sent by the cloud inference server, and executing a corresponding driving instruction according to the inference result; and the cloud inference server is used for receiving the inference request sent by the autonomous driving vehicle, generating a corresponding inference result according to the inference request, and sending the inference result to the autonomous driving vehicle, the inference result being an instruction which is generated by the cloud inference server by means of a deep learning model and according to the inference request and is used for controlling the traveling of the autonomous driving vehicle. By means of the present system, the protection of a core algorithm of an operation platform can be improved, thereby avoiding the risk of the core algorithm being leaked.
Patent WO-2021223776-A1 (WO)
Title: Detergent dissolving device and washing machine
Inventor: SONG LIJUN
IPC: D06F39/02
Filed: 2021-06-16
Abstract: Disclosed in the present invention are a detergent dissolving device and a washing machine. The detergent dissolving device comprises: a detergent box, internally provided with one or more dissolving cavities for dissolving detergent; and a rotary dissolving structure, detachably provided in at least one of the dissolving cavities; the rotary dissolving structure has a support detachably provided in the dissolving cavity and a rotatable rotating wheel provided on the support. The rotary dissolving structure has a support detachably provided in the dissolving cavity and a rotatable rotating wheel provided on the support, which facilitates cleaning of the rotary dissolving structure and the dissolving cavity after the rotary dissolving structure is disassembled, thereby improving the convenience of cleaning and being beneficial to the cleanliness of cleaning. Furthermore, after the rotary dissolving structure is assembled as a whole, the rotary dissolving structure is then mounted in the dissolving cavity, facilitating increasing the assembly efficiency of the detergent dissolving device; and whether to use the rotary dissolving structure can be selected according to needs and user's habits, increasing the selectivity of customers.
Patent WO-2022057351-A1 (WO)
Inventor: XI NING
IPC: H01L21/67
Filed: 2021-06-21
Abstract: La présente divulgation divulgue une machine de nettoyage et un procédé de nettoyage. La machine de nettoyage comprend : un module de nettoyage par voie humide, utilisé pour effectuer un processus de nettoyage par voie humide sur une tranche ; un module de nettoyage à sec, utilisé pour effectuer un processus de nettoyage à sec sur la tranche ; un module de transport, utilisé pour transporter la plaquette jusqu'au module de nettoyage par voie humide ou jusqu'au module de nettoyage à sec, ou bien pour transporter la plaquette à partir du module de nettoyage par voie humide ou du module de nettoyage à sec ; un module de transfert, utilisé pour transférer la tranche du module de nettoyage humide au module de nettoyage à sec ou pour transférer la tranche du module de nettoyage à sec au module de nettoyage par voie humide ; et un module de traitement, utilisé pour extraire l'air du module de transfert.
Patent WO-2023272652-A1 (WO)
Title: Image preprocessing method and apparatus, computer device, and storage medium
Inventor: Lu Langping
IPC: G06T7/90
Filed: 2021-06-30
Abstract: Disclosed in embodiments of the present application is an image preprocessing method. The method comprises: obtaining an image to be processed, the format of the image to be processed being YUV data; performing, by using a libyuv library, transform processing on the image to be processed to obtain a transformed image in a format of YUV data; and performing format conversion on the transformed image by using a preset computing engine of an Android bottom layer to obtain a target image in a bitmap format. By using the libyuv library and the computing engine which are better in performance and higher in processing speed, the speed of converting the YUV data into the bitmap required by a service is greatly increased, such that the response speed of image preprocessing is increased, and the efficiency of image preprocessing is improved. In addition, further provided are an image preprocessing apparatus, a computer device, and a storage medium.
Patent WO-2022007712-A1 (WO)
Inventor: TANG XINGUANG
IPC: G01R31/388
Filed: 2021-07-01
Abstract: 一种车辆蓄电池的检测方法及电池检测设备（100），通过获取待测蓄电池的开路电压与待测蓄电池的电池特征（410），获取待测蓄电池以预设放电条件进行放电的放电电压（420），根据开路电压与放电电压获得待测蓄电池的压降值（430），根据压降值和预设放电条件，确定待测蓄电池的CCA参数（440），根据电池特征、开路电压、CCA参数以及预设映射关系，确定待测蓄电池的健康状态（450）。也即，通过控制待测蓄电池以预设放电条件进行放电，获取待测蓄电池的CCA参数，根据电池特征、开路电压、CCA参数以及预设映射关系，即可快速准确地判断出待测蓄电池的健康状态，从而，便于用户及时维修保养。
Patent WO-2022262028-A1 (WO)
Inventor: CHEN XIAOMING
IPC: H01L27/12
Filed: 2021-07-09
Abstract: 一种显示面板、显示装置，包括：第一导电层(110, 110a, 110b)、第二导电层(120, 120a, 120b)以及第三导电层(130, 130a, 130b)。通过减少测试信号线(101,101a)与数据线(102,102a)交叠的面积，进而减小二者之间的电容，进而在点灯测试的时候，避免出现画面混色的问题。
Patent WO-2022193495-A1 (WO)
Title: Procédés et systèmes d'enrichissement sémantique d'images
Inventor: Heisler Morgan Lindsay
IPC: G06N3/08
Filed: 2021-07-12
Abstract: L'invention concerne des procédés et des systèmes pour générer une image sémantiquement enrichie. Un plongement est généré pour chaque étiquette d'objet associée à une image d'entrée segmentée. Pour chaque plongement associé à une étiquette d'objet respective, un score de similarité est calculé entre le plongement associé à l'étiquette d'objet et un plongement représentant une classe d'objet dans une banque d'objets stockant une pluralité d'images d'objet. Au moins un objet est sélectionné, l'objet sélectionné étant associé à une image d'objet respective dans la banque d'objets, le ou les objets sélectionnés étant issu d'une classe d'objets identifiée qui est identifiée comme étant contextuellement applicable à au moins une étiquette d'objet associée à l'image d'entrée segmentée, sur la base au moins du score de similarité. L'objet sélectionné est ajouté dans l'image d'entrée segmentée pour générer l'image enrichie.
Patent WO-2022017226-A1 (WO)
Title: Grouting structure filled with soluble crystal and construction method
Inventor: FAN YUNHE
IPC: E02D3/10
Filed: 2021-07-13
Abstract: A grouting structure filled with a soluble crystal and a construction method. The structure comprises a permeable section (21) and a grouting section (22). A water stop member (23) is provided between the permeable section (21) and the grouting section (22). A permeable pipe (1) is provided in the permeable section (21). The permeable pipe (1) is filled with a solid soluble crystal (3). A water inlet of a water drainage pipe (4) is provided in the permeable section (21). The elevation of the water inlet of the water drainage pipe (4) is higher than the elevation of a water outlet of the water drainage pipe (4). This structure increases grouting pressure, reduces cracks in the grouting section (22), improves a sealing effect, and therefore improves a negative pressure effect of the permeable section (21). During grouting, the water stop member (23) is effectively supported, thereby preventing slurry from entering the permeable section (21) and interfering with formation of a negative pressure environment, thus preventing blockage of the permeable pipe (1), and preventing a large displacement of the water stop member (23) caused by pressing. The present invention ensures that water can be continuously drained in a deep layer of a slope, and contributes to resolving the issue of water drainage and treatment of a large-scale landslide.
Patent WO-2023283823-A1 (WO)
Inventor: LUO DA
IPC: G10L17/02
Filed: 2021-07-14
Abstract: 一种语音对抗样本检测模型的训练方法、装置、设备及计算机可读存储介质，所述方法包括：获取语音训练样本，语音训练样本包括多个正常语音样本及多个对抗语音样本(110)；将所述语音训练样本进行语谱图特征提取，分别得到正样本语谱图及负样本语谱图(120)；将所述正样本语谱图和负样本语谱图分别输入预设神经网络进行训练，得到语音对抗样本检测模型(130)。所述方法实现了对语音对抗样本的准确检测。
Patent WO-2022078007-A1 (WO)
Inventor: ZANG YUANQIANG
IPC: G05B19/418
Filed: 2021-07-30
Abstract: L'invention concerne un procédé de commande et un dispositif de commande pour un groupe d'appareils électroménagers intelligents. Le procédé de commande comprend les étapes consistant à : acquérir une instruction d'autorisation utilisée pour autoriser l'utilisation d'un environnement de travail, l'instruction d'autorisation comprenant des informations d'un terminal de commande autorisé à utiliser l'environnement de travail, et des informations de niveau d'autorisation ; acquérir des informations d'un groupe d'appareils électroménagers intelligents fonctionnant dans l'environnement de travail, le groupe d'appareils électroménagers intelligents comprenant un ou plusieurs appareils électroménagers intelligents ; attribuer des autorisations d'utilisation aux appareils électroménagers intelligents respectifs dans le groupe d'appareils électroménagers intelligents, en fonction des informations de niveau d'autorisation ; acquérir une instruction de commande reçue par un appareil électroménager intelligent ; et vérifier l'instruction de commande en fonction des informations du terminal de commande et des autorisations d'utilisation et, lors d'une vérification réussie, permettre à l'appareil électroménager intelligent d'exécuter l'instruction de commande.
Patent WO-2022174560-A1 (WO)
Inventor: LI WEIMING
IPC: A61B17/16
Filed: 2021-08-06
Abstract: An expandable intervertebral disc endplate unilateral scraping processor, comprising a sleeve (5), an ejector rod (4), a handle (9) and an unilateral scraper (2), wherein a cavity is provided in the sleeve (5) in the longitudinal direction of the sleeve; the ejector rod (4) penetrates the cavity of the sleeve (5) and can move along the cavity; and the front part of the ejector rod (4) is connected to the unilateral scraper (2) by means of a connecting rod assembly, the rear part of the ejector rod (4) is provided with threads, a nut (7) is connected to the threads at the rear part of the ejector rod (4), and the nut (7) is installed on the handle (9). The ejector rod (4) can be driven to move forwards and backwards by rotating the nut (7), so that the unilateral scraper (2) is extended and retracted; and the extension degree of the unilateral scraper (2) can be controlled by controlling the moving distance of the ejector rod (4), to control the cutting depth and avoid excessive resection.
Patent WO-2022048409-A1 (WO)
Inventor: Li Bangzhu
IPC: G06Q40/04
Filed: 2021-08-10
Abstract: The present invention relates to technical fields such as blockchains. Provided are a performance measurement method, a broadcast performance adjustment method, a device, and a storage medium. The method comprises: receiving a first dataset comprising a first message and a first sequence number; determining whether there is a locally stored second dataset comprising the first message; if not, saving the first dataset, incrementing the first sequence number by one to update the first dataset, and broadcasting the updated first dataset to other blockchain nodes; and receiving first aggregated request information sent by a scanning program server, and sending the saved first dataset to the scanning program server to determine data broadcasting performance of a blockchain network according to the first sequence numbers sent by respective blockchain nodes. The present invention is used to measure the performance of a blockchain network.
Patent WO-2022257263-A1 (WO)
Inventor: LIN AYONG
IPC: B28B1/08
Filed: 2021-08-11
Abstract: A vibration box, comprising a box body (10), two rotating shafts (1) arranged in parallel, two synchronous gears (2) engaged with each other, and four eccentric blocks (3). Both ends of each rotating shaft (1) are respectively provided on both side surfaces of the box (10) by means of bearings (4), and one end of the rotating shaft (1) extends out of the box (10) to be connected to a belt pulley (5); the synchronous gears (2) are penetrated by the rotating shafts (1) and are located in the center of the box (10); eccentric blocks (3) are symmetrically provided on both sides of each synchronous gear (2) on each rotating shaft (1); eccentric blocks (3) of the vibration box are symmetrically provided in the box body (10) to generate uniform vibration force, and the vibration force borne by the rotating shaft (1) is uniform, such that the vibration force of the vibration box is uniformly distributed, and raw materials of a brick are uniformly vibrated and compacted, the structural strength of a manufactured brick is uniform, and the production quality of the brick is improved.
Patent WO-2022088860-A1 (WO)
Inventor: ZHANG GUANGLIANG
IPC: H02M5/42
Filed: 2021-08-17
Abstract: 本发明适用于不间断电源技术领域，公开了一种制式兼容电路、不间断电源及制式兼容方法，上述电路包括：主路；主路，A相输入端通过第一变换单元分别与第一接线端子和制式兼容电路的第一输出端连接，B相输入端通过第二变换单元分别与第二接线端子和制式兼容电路的第二输出端连接，C相输入端通过第三变换单元分别与第三接线端子和第四接线端子连接，N线输入端分别与第五接线端子、第六接线端子和制式兼容电路的第四输出端连接；第七接线端子和第八接线端子均与制式兼容电路的第三输出端连接。本发明通过控制各个接线端子之间的连线关系可以直接进行不同制式之间的切换，且节约成本。
Patent WO-2022022746-A1 (WO)
Title: 一种具备自学习能力的意图识别方法及意图识别系统
Inventor: PENG YINLU
IPC: G10L15/06
Filed: 2021-09-01
Abstract: 一种具备自学习能力的意图识别方法及意图识别系统，属于意图识别技术领域，包含以下步骤，获取用户表述，将语音识别为对应的文本；对用户表述进行初步的意图识别，输出候选意图；获取候选意图的历史数据特征参数；根据预设的规则策略，决策是否直接输出最终识别意图，并根据各意图的特征参数进行规则计算，输出最终的识别意图；将意图识别过程中的候选意图和最终识别意图的预测数据提交至自学习系统，进行自学习和指标参数的数据更新。能够根据智能语音对话系统和终端的实际使用场景中意图识别历史数据的特征分布进行自学习，动态调整意图识别的策略，以提高该使用场景下意图识别的准确率。
Patent WO-2023015634-A1 (WO)
Title: Multifunctional device providing support and protection during crawling, sitting, lying and jumping activities
Inventor: WANG YONGQI
IPC: A63B5/00
Filed: 2021-09-06
Abstract: A multifunctional device providing support and protection during crawling, sitting, lying and jumping activities. The multifunctional device comprises a frame (100), a plurality of elastic rods (200), a cushion (300), and a protective net (400). The bottoms of the plurality of elastic rods (200) are mounted on the frame (100), and the tops of the elastic rods (200) are connected to the periphery or the bottom of the periphery of the cushion (300), so that the cushion (300) is disposed on the frame (100). The bottom of the protective net (400) is mounted on or near the periphery of the cushion (300), and is supported upwards around the periphery of the cushion (300) to form a closed space or a semi-closed space open at the top. The elastic rods (200) are arc-shaped elastic rods having a flexural rigidity of 200-10000 N/m and a bending radian of 3-50°. The device provides safety controls for activities such as crawling, sitting, lying, and jumping, integrates multiple functions, and has a long service life.
Patent WO-2022083397-A1 (WO)
Title: Clamp for pre-assembling and connecting conduits having connector flanges
Inventor: TAO YE
IPC: F16L33/04
Filed: 2021-09-23
Abstract: A clamp (10) for preassembling and connecting conduits (32, 34) having connector flanges (28, 30), the clamp (10) comprising: a clamp band (12) and a preassembly device (14); the clamp band (12) comprising a first end portion (16) with a first tightening head (20) and a second end portion (18) with a second tightening head (22); the preassembly device (14) comprising a first locking member (24) at the first end portion (16); wherein, in an open state of the clamp (10), the first tightening head (20) and the second tightening head (22) are spaced apart from each other by a gap (26), and in a preassembly state of the clamp (10), the first tightening head (20) and the second tightening head (22) are arranged closer to each other than in the open state and the clamp (10) is configured to hold two connector flanges (28, 30) of conduits (32, 34) in position to each other; characterized in that the preassembly device (14) further comprises an extension member (36) with a second locking member (38) being lockable to the first locking member (24) in a snap-fit manner; wherein in the open state, the second locking member (38) is unlocked from the first locking member (24), and in the preassembly state, the second locking member (38) is fixed on the first locking member (24) and locks the clamp (10) in the preassembly state.
Patent WO-2022063172-A1 (WO)
Title: Cone blockchain management method and system
Inventor: LI JUN
IPC: G06F21/31
Filed: 2021-09-23
Abstract: The present invention belongs to the technical field of chain-type data structures, and relates specifically to a cone blockchain management method and system, a cone block comprising a node block, a sub-unit block, and a user block; the node block, sub-unit block, and user block are connected to constitute a cone block; each of the node block, sub-unit block, and user block is generated having a corresponding administrator and administrator hash value, the node block administrator information containing the hash value of the subordinate sub-unit block administrator, the sub-unit block administrator information containing the hash value of the subordinate user block administrator; the information and administrator hash values of each administrator can be broadcast by means of the cone blockchain. By means of the cone blockchain, it is ensured that the administrator information is tamperproof, the information is true and credible, and the administrator also manages the block information, solving the problem of decentralized blockchain data being unsupervised, increasing social credibility.
Patent WO-2022078304-A1 (WO)
Title: 视频解码方法、装置、计算机可读介质、程序及电子设备
Inventor: WANG LIQIANG
IPC: H04N19/17
Filed: 2021-10-12
Abstract: 本申请的实施例提供了视频解码方法、装置、计算机可读介质、程序及电子设备。该视频解码方法包括：对视频图像帧的编码块进行熵解码处理，获得所述编码块对应的残差数据的量化系数块；对所述量化系数块进行反量化处理，得到反量化系数矩阵；对所述反量化系数矩阵进行系数的翻转替换处理，得到翻转替换处理后的系数矩阵，所述翻转替换处理包括左右翻转替换、上下翻转替换和沿所述反量化系数矩阵的副对角线进行翻转替换中的至少一种；根据所述翻转替换处理后的系数矩阵生成所述残差数据。本申请实施例的技术方案可以有效提高视频编解码效率。
Patent WO-2022068946-A1 (WO)
Title: Ventilation control method for laundry device
Inventor: LIU KAI
IPC: D06F33/43
Filed: 2021-10-14
Abstract: A ventilation control method for a laundry device, which method is aimed at solving the problems of bacteria being prone to breeding and peculiar smells being easily generated, after clothes are washed in an existing laundry device, due to the extremely moist interior of a drum assembly thereof, and subsequently washed clothes being subjected to secondary pollution. In this regard, when an air intake fan (8) is started, the present current of the air intake fan (8) is acquired; if the present current of the air intake fan (8) reaches a pre-set current value, water is injected into a water intake pipe, so as to trigger a siphoning apparatus to discharge water from the water intake pipe, and a drum assembly is then ventilated; and if the present current of the air intake fan (8) does not reach the pre-set current value, the drum assembly is directly ventilated. After clothes are washed, residual water inside a drum assembly can be air-dried, such that the breeding of bacteria and the generation of peculiar smells are prevented, and clothes are not subjected to secondary pollution during subsequent washes, thereby improving the user experience.
Patent WO-2022083635-A1 (WO)
Inventor: ZHENG QIAN
IPC: H04W28/18
Filed: 2021-10-20
Abstract: Disclosed by the present application are a DRX determination method and apparatus, terminals and a readable storage medium, which belong to the technical field of communications. The DRX determination method comprises: a first terminal sends first information to a second terminal, wherein the first information is used to indicate N sets of sidelink (SL) DRX configurations, and N is a positive integer; and feedback information for the first information sent by the second terminal is received.
Patent WO-2023000524-A1 (WO)
Inventor: YANG PAN
IPC: G03B17/56
Filed: 2021-10-21
Abstract: 本发明提供一种非晶合金相机框结构，涉及非晶合金技术领域。所述一种非晶合金相机框结构，包括：提动把手和固定套板，所述提动把手安装固定在固定套板的上端中间位置上。本发明提供的非晶合金相机框结构，通过弹性托板焊接固定在前侧非晶合金框和后侧非晶合金框下端内侧上，从而可改变前侧非晶合金框和后侧非晶合金框下端内侧的大小，而通过两个球珠伸缩板分别固定在固定套板的左右两侧，这样可以有效焊接固定在前侧非晶合金框和后侧非晶合金框上，从而调节时，使得有效改变前侧非晶合金框和后侧非晶合金框的上方间距，通过弹性夹板的弧形托板焊接在提动把手上时，这样弧形托板和提动把手围合成一个凹槽区域，从而避免握住滑动脱落。
Patent WO-2022121540-A1 (WO)
Inventor: CHEN GANG
IPC: H03F3/187
Filed: 2021-10-26
Abstract: Disclosed in the present application are an audio processing circuit and a playback apparatus. The audio processing circuit comprises: a target power supply module, a control module, a first voltage conversion module, a second voltage conversion module, and an audio amplification module. The target power supply module outputs a first voltage to the first voltage conversion module, and outputs a second voltage to the second voltage conversion module. The control module is used to receive an indication signal sent by a signal indication module, and on the basis of the indication signal, control the first voltage conversion module or the second voltage conversion module to perform voltage conversion. The first voltage conversion module is used to convert the first voltage into a third voltage under the control of the control module, and output the third voltage to the audio amplification module. The second voltage conversion module is used to convert the second voltage into a fourth voltage under the control of the control module, and output the fourth voltage to the audio amplification module.