baber/WOPTO huggingface dataset:
Patent WO-2022036992-A1 (WO)
Inventor: WEI PENG
IPC: G06F3/044
Filed: 2020-12-30
Abstract: The present application relates to a capacitive touch-control module and a control method therefor, and a related device. A switch module is added between a touch-control chip and a touch-control array of a touch-control module, such that a connection state between each touch-control sensing channel in the touch-control array and the touch-control chip can be adjusted, and the number of channels that are simultaneously in communication with the touch-control chip can match the support capability of the touch-control chip. Therefore, touch-control display screens of different sizes can be adapted to various chips with different support capabilities, and the requirements for the capabilities of the chips are significantly reduced; moreover, for the touch-control module, more channels can also be arranged to improve touch-control sensitivity, thereby further improving touch-control performance.
Patent WO-2022116355-A1 (WO)
Title: 一种自供能湿度传感器、制备方法及应用
Inventor: DAI JIANGUO
IPC: H02N3/00
Filed: 2020-12-31
Abstract: 一种自供能湿度传感器及其制备方法和应用，自供能湿度传感器包括亲水纤维膜（1），亲水纤维膜（1）的背面粘贴透明隔绝层（3），亲水纤维膜（1）的正面粘贴两条平行的导电胶带（2），由导电胶带（2）作为电极引出，亲水纤维膜（1）进行浸泡氯化钴溶液并烘干处理。制备方法操作简单，成本低，制得的自供能湿度传感器适用于宽湿度范围环境，且具备高湿敏性。
Patent WO-2022032985-A1 (WO)
Inventor: TAN SHUNYI
IPC: G02B27/00
Filed: 2021-01-15
Abstract: An optical element and system, and an optical device. The optical element includes a first optical element having a plurality of surfaces, wherein the first optical element has input/output interfaces (11-15, 21, 22, 24, 26, 31-36, 51-55, 61); and at least one of the input/output interfaces (11-15, 21, 22, 24, 26, 31-36, 51-55, 61) is connected to optical modulation elements (13, 23, 27, 37, 38, 39, 310, 56-59); and at least one of the optical modulation elements (13, 23, 27, 37, 38, 39, 310, 56-59) modulates light output by the input/output interface (11-15, 21, 22, 24, 26, 31-36, 51-55, 61) and then directs the light back to the first optical element. By combining the advantages of a traditional lens system and a waveguide themselves, the function of modulating light by means of multiple lenses/reflectors can be achieved in a small volume, so as to achieve the design and manufacturing of an ultra-lightweight optical system/element, which can be applied to various fields related to light or electromagnetic wave modulation.
Patent WO-2021169664-A1 (WO)
Title: 新型冠状病毒抗原及其检测用途
Inventor: LI TINGDONG
IPC: C12N15/867
Filed: 2021-01-18
Abstract: 提供了对2019-nCoV特异性的IgM抗体和总抗体的方法以及确定受试者是否患有2019-nCoV感染的方法，以及用于上述检测的病毒抗原及试剂盒。
Patent WO-2021147968-A1 (WO)
Inventor: ZHANG YANG
IPC: A61K31/5377
Filed: 2021-01-21
Abstract: 提供了一种式(I)化合物的结晶、其盐、其盐的结晶、及其所述结晶制备方法，还包括所述化合物及所述结晶在制备治疗与IRAK4相关疾病的药物中的应用。
Patent WO-2021169828-A1 (WO)
Title: 用于无线通信的电子设备和方法、计算机可读存储介质
Inventor: CAO JIANFEI
IPC: H04W36/14
Filed: 2021-02-18
Abstract: 本公开提供了一种用于无线通信的电子设备、方法和计算机可读存储介质，该电子设备包括：处理电路，被配置为：经由无线资源控制信令向用户设备发送通用传输配置指示状态的配置信息，其中，通用传输配置指示状态包括用户设备的服务小区的下行波束的传输配置指示状态和服务小区以外的非服务小区的下行波束的传输配置指示状态；以及确定目标小区的下行波束的激活信息，其中用户设备要切换到目标小区。
Patent WO-2022205368-A1 (WO)
Inventor: GUI XIN
IPC: H04W72/00
Filed: 2021-04-01
Abstract: Provided in the embodiments of the present application are an SPS PDSCH receiving method and apparatus. The method comprises: receiving a plurality of SPS PDSCHs, wherein the plurality of SPS PDSCHs carry a unicast service and/or a multicast broadcast service, and at least two SPS PDSCHs in the plurality of SPS PDSCHs overlap or partially overlap in a time domain; and discarding, from the plurality of SPS PDSCHs, some of the SPS PDSCHs that overlap or partially overlap in the time domain. Provided is a technical solution in which, when a terminal device has simultaneously received a multicast broadcast service and/or a unicast service that are/is transmitted by means of SPS PDSCHs, some of the SPS PDSCHs that overlap or partially overlap in a time domain are discarded.
Patent WO-2022205389-A1 (WO)
Title: 条件重配置的方法及装置
Inventor: Jia meiyi
IPC: H04W36/00
Filed: 2021-04-01
Abstract: 一种条件重配置的方法及装置。该方法用于第一IAB节点、该第一IAB节点的子IAB节点、该第一IAB节点或该子IAB节点服务的终端设备中的至少一个，该方法包括：从条件重配置候选小区中选择一个满足条件重配置条件的第一小区作为第二小区；以及在该第二小区上发起条件重配置执行。
Patent WO-2021218615-A1 (WO)
Inventor: QIU WEIHUA
IPC: A24F40/10
Filed: 2021-04-12
Abstract: A cartridge (100) and an aerosol generating device having the cartridge (100). The cartridge (100) comprises a liquid storage member (11) and a mouthpiece (21) slidably provided on the liquid storage member (11); an atomizing chamber (152) is formed in the liquid storage member (11); a first air inlet (331) and a second air inlet (115) are formed in the bottom of the liquid storage member (11), and a first air outlet (112) and a second air outlet (113) are formed in the top of the liquid storage member (11). The first air inlet (331), the atomizing chamber (152) and the first air outlet (112) are communicated with one another, the second air inlet (115) is communicated with the second air outlet (113), and a first smoke outlet (212) and a second smoke outlet (213) are formed in the mouthpiece (21). According to the cartridge (100), by sliding the mouthpiece (21), the second air outlet (113) and the second smoke outlet (213) are staggered when the first air outlet (112) is communicated with the first smoke outlet (212), a user only sucks smoke in the first air outlet (112), the smoke is thick, or the mouthpiece (21) slides, the first air outlet (112) and the second air outlet (113) are respectively communicated with the first smoke outlet (212) and the second smoke outlet (213), and in this case, the second air outlet (113) ventilates air, and the smoke discharged from the first air outlet (112) can be diluted, so that the user can adjust the smoking taste according to different requirements.
Patent WO-2022241640-A1 (WO)
Title: A split keyboard with different languages as input
Inventor: WU HAO
IPC: G06F3/023
Filed: 2021-05-18
Abstract: Techniques for providing a split keyboard on an electronic device with different languages as input. The techniques include providing a first virtual keyboard and first input method editor (IME) configured in a first language on the electronic device, detecting or identifying, from the first virtual keyboard by the first IME, a character input string of a second language different from the first language, and, in response to detecting or identifying the character input string of the second language, providing a second virtual keyboard and second IME configured in the second language, displaying the second virtual keyboard alongside the first virtual keyboard on the electronic device, and offloading processing of the character input string of the second language from the first IME to the second IME. In this way, user experience while providing characters of different languages on an electronic device can be facilitated and improved.
Patent WO-2022001455-A1 (WO)
Title: Calculation apparatus, integrated circuit chip, board card, electronic device and calculation method
Inventor: YU XIN
IPC: G06F9/30
Filed: 2021-05-19
Abstract: A calculation apparatus, an integrated circuit chip, a board card, and a method for executing an arithmetic operation by using the calculation apparatus. The calculation apparatus may be included in a combined processing apparatus, and the combined processing apparatus may further comprise a universal interconnect interface and other processing apparatuses. The calculation apparatus interacts with other processing apparatuses, to jointly complete a calculation operation specified by a user. The combined processing apparatus can further comprise a storage apparatus, and the storage apparatus is respectively connected to a device and other processing apparatuses, and is configured to store data of the device and other processing apparatuses.
Patent WO-2021259011-A1 (WO)
Inventor: ZHENG XIAOPING
IPC: G01S13/28
Filed: 2021-05-31
Abstract: La présente invention concerne un procédé, un système et un appareil de traitement de signal radar basés sur un transformateur de Fourier fractionnaire photonique. Le procédé de traitement de signal radar consiste : à transmettre un signal de modulation de fréquence linéaire à une cible à détecter, à recevoir un signal d'écho de ladite cible et à charger le signal de modulation de fréquence linéaire et le signal d'écho sur une onde optique à fréquence unique au moyen d'un modulateur électro-optique (S1) ; à polariser respectivement un sous-modulateur et un modulateur parent du modulateur électro-optique à différents points de polarisation, à moduler l'onde optique à fréquence unique au moyen du modulateur électro-optique et à émettre un signal optique modulé (S2) ; à convertir le signal optique au moyen d'un détecteur photoélectrique pour obtenir un photocourant (S3) ; et à réaliser une transformée de Fourier sur le photocourant pour obtenir un spectre de Fourier fractionnaire et à obtenir des informations de distance de ladite cible en fonction d'une position de pic de chaque signal d'impulsion dans le spectre de Fourier fractionnaire (S4). Un signal radar large bande haute fréquence est converti en un signal à domaine fractionnaire à bande étroite basse fréquence et l'interférence d'une composante cible fausse sur un résultat de détection radar est ainsi éliminée.
Patent WO-2022166058-A1 (WO)
Inventor: WU WU
IPC: C01B32/20
Filed: 2021-06-09
Abstract: Provided is a high-energy-density low-temperature artificial graphite material for fast-charge applied to the field of battery negative electrode materials, comprising the following steps: crushing, shaping and spheroidizing; ultrahigh-temperature graphitization; vapor deposition; cooling; and screening. Provided is a low-cost high-energy-density low-temperature artificial graphite material for fast-charge. Further provided is a preparation method for the high-energy-density low-temperature artificial graphite material for fast-charge with a simple process.
Patent WO-2021254446-A1 (WO)
Title: Backplane structure and connection device
Inventor: LIU YANZE
IPC: H01R12/71
Filed: 2021-06-17
Abstract: A backplane structure (100) and a connector. The backplane structure (100) comprises a first backplane (10) and a second backplane (20). The first backplane (10) comprises a first end face (11) and second end face (12) that are oppositely disposed, and at least one first connector (111) is provided on the first end face (11). The second backplane (20) comprises a third end face (21) and fourth end face (22) that are oppositely disposed. The second backplane (20) is spaced apart from the first backplane (10). The second end face (12) faces toward the third end face (21). The fourth end face (22) is provided with at least one second connector (221). At least one conductive terminal (30) is detachably mounted between the second end face (12) and the third end face (21), one end of the conductive terminal (30) is electrically connected to the second end face (12), and the other end of the conductive terminal (30) is electrically connected to the third end face (21) for signal transmission between the first connector(s) (111) and the second connector(s) (221).
Patent WO-2022028131-A1 (WO)
Title: Data processing model acquisition method and apparatus based on privacy protection, terminal device, and storage medium
Inventor: HUANG XIN
IPC: G06K9/62
Filed: 2021-06-21
Abstract: A data processing model acquisition method and apparatus based on privacy protection, a terminal device, and a storage medium. The method comprises: acquiring sensing data of a preset Internet of Things device (S10); training, by means of the sensing data, initial data models corresponding to sensors to obtain intermediate data models corresponding to the sensors, and integrating the intermediate data models corresponding to the sensors to form an integrated data model (S20); processing new data by means of the integrated data model and random noise to acquire a tag category corresponding to the new data (S30); and training the integrated data model according to the new data and the tag category of the new data to acquire a data model (S40). In the provided data processing model acquisition method and apparatus based on privacy protection, a plurality of models are constructed on the basis of a plurality of pieces of sensor data, all the models are integrated, and noise disturbance is added, thereby solving the technical problem of poor data privacy protection in the Internet of Things.
Patent WO-2022001781-A1 (WO)
Inventor: SU YUWAN
IPC: H04L27/26
Filed: 2021-06-23
Abstract: La présente demande concerne un procédé de communication sans fil et un appareil de communication. Le procédé comprend : la détermination, par un dispositif de communication, de premières informations de commande pour programmer des premières données, les premières informations de commande comprenant un premier champ et un second champ, le premier champ comprenant M bits, lorsque le premier champ indique une première valeur d'état, le premier champ étant utilisé pour indiquer des premières informations de programmation des premières données, et lorsque N bits dans le premier champ indiquent une seconde valeur d'état, au moins un bit dans le second champ et/ou des bits autres que les N bits dans le premier champ étant utilisés pour indiquer les premières informations de programmation, N et M étant des entiers positifs, et N étant inférieur ou égal à M ; et la réception ou l'envoi, par le dispositif de communication, des premières données selon les premières informations de commande, ce qui améliore la flexibilité pour indiquer les informations de commande sans augmenter le nombre de bits des informations de commande.
Patent WO-2022002164-A1 (WO)
Title: Wireless charging chip, wireless charger, and wireless power transmission system
Inventor: HUANG DONGQI
IPC: H02J50/10
Filed: 2021-06-30
Abstract: A wireless charging chip (200), a wireless charger (600), and a wireless power transmission system, used for improving the accuracy of metal foreign object detection. The wireless charging chip (200) comprises a sampling circuit (201), an analog-to-digital converter (202), and a processing circuit (203); the current input end of the sampling circuit (201) is adapted to be connected to a transmitting coil, and two endpoints of the voltage input end of the sampling circuit (201) are adapted to be connected to two ends of the transmitting coil; the input end of the analog-to-digital converter (202) is connected to the output end of the sampling circuit (201), and the output end of the analog-to-digital converter (202) is connected to the processing circuit (203); the processing circuit (203) is used for calculating receiving power of the transmitting coil and a first loss by using a digital signal output by the analog-to-digital converter (202), and determining a foreign object loss by using the receiving power of the transmitting coil, the first loss, output power of a receiving coil in a terminal, and a second loss, the foreign object loss being used for indicating whether there is a metal foreign object in the wireless charger (600) and the terminal.
Patent WO-2023279312-A1 (WO)
Title: Capteur de micro-analyte
Inventor: YANG CUIJUN
IPC: A61B5/145
Filed: 2021-07-08
Abstract: Capteur de micro-analyte (11) comprenant une base (111) qui comprend une partie interne (Y) et une partie interne (X). Au moins un groupe d'électrodes est situé sur la surface de la partie interne (Y) et chaque groupe d'électrodes comprend au moins une électrode de travail (1131) et au moins une électrode supplémentaire (1231, 1331). La partie interne (X) est pourvue d'un PAD (1111, 1211, 1311) correspondant à chaque électrode et le PAD (1111, 1211, 1311) est électriquement connecté à l'électrode de travail (1131) et à l'électrode supplémentaire (1231, 1331) respectivement à travers un fil (1121, 1221, 1321). Au moins une surface de la couche de conduction électronique de l'électrode de travail (1131) et/ou de l'électrode supplémentaire (1231, 1331) est pourvue d'une micro-structure (11311) pour augmenter la surface et la rugosité de la couche de conduction électronique (a), améliorer la force d'adhérence de l'électrode et améliorer la fiabilité de détection du capteur.
Patent WO-2022062604-A1 (WO)
Title: Projection screen adjusting method and apparatus, and projector, and storage medium
Inventor: RAN PENG
IPC: H04N9/31
Filed: 2021-07-19
Abstract: Provided are a projection screen adjusting method and apparatus, and a projector, and a storage medium, relating to the field of projectors. The method comprises: obtaining a selected target area (S200); an adjusting step: adjusting a projection focal length of a light engine to change the size of the current projection area of the light engine; correcting an effective projection screen in the current projection area to change the shape of the effective projection screen (S210); and at least executing the adjusting step once to project the effective projection screen to the selected target area (S220). Adjusting the projection focal length of the light engine can ensure that the loss of brightness and image quality can be avoided when zooming the projected screen, and therefore, combining the adjustment mode with the mode of correcting the effective projection screen in the current projection area can achieve fast and efficient adjustment of the projection screen, project the projection screen to the selected target area, and reduce the loss of brightness and image quality of the projection screen.
Patent WO-2022017303-A1 (WO)
Title: Electronic device for wireless communication system, and method and storage medium
Inventor: HOU YANZHAO
IPC: H04W4/06
Filed: 2021-07-19
Abstract: The present disclosure relates to an electronic device for a wireless communication system, and a method and a storage medium. Various embodiments of mobility management for multiple transmission and reception points (multi-TRP) are described. In one embodiment, an electronic device for a first TRP comprises a processing circuit, wherein the processing circuit is configured, in response to the first TRP and a second TRP respectively being a primary TRP and a secondary TRP that serve a terminal device, to provide measurement configuration information to the terminal device, receive a measurement report from the terminal device, and at least on the basis of the measurement qualities of the first TRP and the second TRP, update a TRP that serves a specific terminal device.
Patent WO-2022068357-A1 (WO)
Title: Image processing method and apparatus, device, and storage medium
Inventor: DING JINGJING
IPC: H04N5/04
Filed: 2021-07-29
Abstract: The embodiments of the preset application disclose an image processing method and apparatus, a device, and a storage medium. Said method comprises: receiving video data which is sent by a first terminal and is to be processed, and acquiring an image type of a target image in the video data to be processed; if the image type of the target image is an adhesion image type, acquiring a block code of an image block of a first image in said video data; according to the block code of the image block of the first image, determining a block code of a key image block of the target image; restoring a frame code of the target image according to the block code of the key image block and the block code of the image block of the first image; and determining, by means of the frame code of the target image, a playback order of the target image in said video data. By means of the present application, a playback order of a target image of an adhesion image type in video data to be processed can be restored. The present application is applicable to the field of smart medical treatment, and can further promote the construction of a smart city.
Patent WO-2022179047-A1 (WO)
Title: State information estimation method and apparatus
Inventor: Cai Zhiao
IPC: G01C21/16
Filed: 2021-07-30
Abstract: Provided are a state information estimation method and apparatus. Said method comprises: obtaining the current images of a target object at the current moment and current sensor data (S101); determining initial state information of the target object by using IMU data corresponding to the previous moment and the previous state information (S102); determining a first matching point pair of each of the current images by using feature points of each of the current images (S103); determining a second matching point pair of each of the current images and the previous images by using the feature points in the current images and the feature points in the previous images (S104); on the basis of the first matching point pair and second matching point pair of the current image, and the first matching point pair and second matching point pair of the image at the previous N moment, determining three-dimensional position information corresponding to the feature points to be utilized (S105); and on the basis of the three-dimensional position information, the image position information of the feature points to be utilized, the initial state information and the current sensor data, determining current state information of the target object (S106), so as to estimate the state information of the object containing any number of image acquisition devices.
Patent WO-2023284022-A1 (WO)
Inventor: HUO YANPING
IPC: C07D405/10
Filed: 2021-07-30
Abstract: 提供了一种菲并咪唑衍生物及其制备方法和应用。所述的菲并咪唑衍生物具有如式(I)所示的结构式，R为电子给体基团；其中以含三氟甲基苯基的菲并咪唑基团为电子受体，借助特定的电子给体基团R的性质，合成出系列D-π-A结构的含有吸光光敏基团的菲并咪唑衍生物，可以作为光引发剂，用于紫外光固化体系或3D打印技术领域中。所述的菲并咪唑衍生物具有一定的共轭链长度，可以增大其光子吸收截面，作为紫外光固化体系的光引发剂，在365nm波长引发聚合反应，具有较高的聚合效率，50s内菲并咪唑衍生物的双键转化率高达88.34％。
Patent WO-2022042208-A1 (WO)
Inventor: Xiao Chuanpeng
IPC: G01C21/36
Filed: 2021-07-30
Abstract: A shadow effect display method and system for a vehicle-mounted instrument, a storage medium and a vehicle-mounted terminal (51), the method comprising the following steps: obtaining vehicle heading direction information and vehicle position information sent by a vehicle information collection device (52) when a vehicle is started up (S1); calculating the elevation angle of the sun and the azimuth angle of the sun according to the current time and the vehicle position information (S2); obtaining relative angle information of the sun and the vehicle according to the vehicle heading direction information and the azimuth angle of the sun (S3); and obtaining shadow effect parameters according to the relative angle information and the elevation angle of the sun, and performing shadow display on the vehicle-mounted instrument on the basis of the shadow effect parameters (S4). In the shadow effect display method and system for the vehicle-mounted instrument, the storage medium and the vehicle-mounted terminal (51), it is possible to display the shadow effect of the matching vehicle-mounted instrument according to different illumination angles, thus greatly improving the visual experience of a user.
Patent WO-2023004823-A1 (WO)
Title: Ensemble électrode de type enroulé, élément de batterie, batterie et dispositif électrique
Inventor: YU HONGGANG
IPC: H01M10/0525
Filed: 2021-07-30
Abstract: L'invention concerne un ensemble électrode de type enroulé (22), un élément de batterie (20), une batterie (100), un dispositif électrique, et un procédé et un dispositif (2000) pour la fabrication d'une cellule de batterie, qui se rapportent au domaine technique des batteries. L'ensemble électrode de type enroulé (22) comprend une feuille d'électrode positive (223). La feuille d'électrode positive (223) comprend un segment de début d'enroulement d'électrode positive (2232) sans languette d'électrode positive (2231) et un segment d'extension d'enroulement d'électrode positive (2233) avec la languette d'électrode positive (2231), qui sont reliés l'un à l'autre. Le segment de début d'enroulement d'électrode positive (2232) est au moins enroulé autour d'une fois.