baber/WOPTO huggingface dataset:
Patent WO-2021159863-A1 (WO)
Title: Communication parameter measurement method for multi-sim terminal device, terminal device and access network device
Inventor: WANG ZHOU
IPC: H04W8/18
Filed: 2020-12-23
Abstract: Provided are a communication parameter measurement method for a multi-SIM terminal device, a terminal device and an access network device. In the method, a terminal device receives first measurement configuration information sent by an access network device; according to the first measurement configuration information, the terminal device uses a first SIM card to perform communication parameter measurement so as to obtain a measurement result, wherein the measurement result applies to a plurality of SIM cards comprised in the terminal device; and the terminal device sends a first measurement report to the access network device, wherein the first measurement report comprises the measurement result. A terminal device uses a first SIM card to perform communication parameter measurement so as to obtain a measurement result, wherein the measurement result applies to a plurality of SIM cards comprised in the terminal device, and therefore, not every SIM card needs to perform measurement, such that measurement power consumption is effectively reduced, data transmission efficiency is improved, and a measurement process of a multi-SIM terminal device is optimized.
Patent WO-2022141406-A1 (WO)
Title: Réactif pouvant fournir une quantité thérapeutiquement efficace d'interleukine 10 et son application antitumorale
Inventor: LIU CHENLI
IPC: A61K38/20
Filed: 2020-12-31
Abstract: La présente divulgation concerne un réactif pouvant fournir une quantité thérapeutiquement efficace d'interleukine 10 et son application antitumorale, et concerne spécifiquement l'utilisation du réactif pouvant fournir une quantité thérapeutiquement efficace d'interleukine 10 dans la préparation de médicaments de prévention ou d'inhibition de tumeurs. Le réactif pouvant fournir une quantité thérapeutiquement efficace d'interleukine (10) est sélectionné parmi une quantité thérapeutiquement efficace d'interleukine 10, un médicament pouvant exprimer l'interleukine 10 chez un sujet, et un médicament pouvant stimuler la production d'interleukine 10 chez le sujet. L'invention concerne également un acide ribonucléique messager chimiquement modifié d'interleukine 10. L'acide ribonucléique messager est pourvu d'un cadre de lecture ouvert codant au moins pour une protéine d'interleukine 10, et l'acide ribonucléique messager est soumis à au moins une modification chimique. La présente invention surmonte le préjudice technique et trouve que l'interleukine 10 peut être utilisée pour inhiber les tumeurs avec des récepteurs de l'interleukine 10, et l'acide ribonucléique messager chimiquement modifié d'interleukine 10 présente un potentiel d'inhibition tumorale.
Patent WO-2022141661-A1 (WO)
Title: 缝隙阵列天线
Inventor: XU HAIPENG
IPC: H01Q13/10
Filed: 2021-01-08
Abstract: 本申请涉及一种缝隙阵列天线，该缝隙阵列天线包括缝隙辐射单元和反射腔体单元，其中缝隙辐射单元支撑在反射腔体单元之上，缝隙辐射单元包括辐射基板以及多个天线阵元，其中每一天线阵元包括形成在辐射基板的下表面上的辐射缝隙以及印制在辐射基板的上表面上的U型馈电传输线，并且其中多个天线阵元中的至少两个天线阵元的U型馈电传输线的轴线相对于相应天线阵元的中心轴线偏移预设距离。
Patent WO-2021169632-A1 (WO)
Inventor: ZHU MIN
IPC: G10L25/60
Filed: 2021-01-11
Abstract: The present application relates to a video quality detection method and apparatus, a computer device and a storage medium. On the basis of audio detection technology, the method comprises: when it is detected that video recording has started, acquiring in real time a video segment to be detected of a preset recording duration; extracting audio data contained in the video segment; detecting the duration of audio data according to format information of the audio data; performing duration detection according to the duration of the audio data and the duration of the video segment to obtain a duration detection result; parsing the audio data to obtain pulse code modulation data; performing audio quality detection on the pulse code modulation data on the basis of a preset decibel range to obtain an audio quality detection result; and monitoring video recording according to the duration detection result and the audio quality detection result. The present application may promptly issue alerts about recording abnormalities and make timely adjustments to prevent the quality of the video recording from being poor which leads to the problem of re-recording, and improves the efficiency of video recording.
Patent WO-2022160381-A1 (WO)
Title: Block polymer and preparation method therefor and application thereof, and lithiated block polymer and preparation method therefor and application thereof
Inventor: WEI DIFENG
IPC: C08F293/00
Filed: 2021-02-08
Abstract: A block polymer and a preparation method therefor and an application thereof, and a lithiated block polymer and a preparation method therefor and an application thereof. The block polymer has the structure shown in B-C-B-A, wherein A represents a polymer block A, B represents a polymer block B, and C represent a polymer block C; the polymer block A is formed by polymerization of an alkenyl formic acid monomer; the polymer block B is formed by polymerization of an aryl vinyl monomer; and the polymer block C is formed by polymerization of an acrylate monomer. The lithiated block polymer is a lithiated product of the block polymer. The block polymer and the lithiated block polymer may be used as a lithium-ion battery binder.
Patent WO-2022134296-A1 (WO)
Inventor: XIONG ZUJIANG
IPC: C08J9/12
Filed: 2021-02-22
Abstract: 高回弹生物可降解聚酯发泡异型材的制备方法，包括以下步骤：S1、将PBAT树脂、成核剂和扩链剂混合后，挤出切粒，得到PBAT改性料；所述扩链剂为三官能团环氧化合物和四官能团环氧化合物中的一种或多种；S2、将所述PBAT改性料制成PBAT板材，然后经高压流体饱和、快速泄压发泡，得到PBAT发泡板材；S3、将所述PBAT发泡板材经模具热处理，得到PBAT发泡异型材。该制备方法过程简单，可制备形状复杂的、可生物降解的、高性能的发泡异型材材料，可以应用于运动防护、发泡鞋材、缓冲包装等领域。
Patent WO-2022183327-A1 (WO)
Inventor: WU WENJING
IPC: H01H9/02
Filed: 2021-03-01
Abstract: A switch bottom case (20), comprising a bottom wall (21), a side wall (22), an auxiliary structure (23) and a nut (24), wherein the side wall surrounds a peripheral edge of the bottom wall; the bottom wall is provided with an installation hole (210); the auxiliary structure comprises a limiting groove (231); the limiting groove communicates with the installation hole; the nut is accommodated in the limiting groove and is in limiting fit with the limiting groove, such that the nut is restricted from rotating around a screw (2); and the inner contour of the limiting groove and the outer contour of the nut are respectively non-circular. According to the switch bottom case, the limiting groove of the auxiliary structure restricts the nut from rotating around the screw, and the nut restricts the screw from constantly going deep into an installation column of a junction box and exerting pressure on the bottom wall of the switch bottom case, thereby preventing the bottom wall and the side wall of the switch bottom case from deforming and bending due to screw tightening, and effectively solving the technical problem of the deforming and bending of the side wall of the bottom case due to tension generated by the deformation of the bottom wall of the bottom case for urging the screw to stop.
Patent WO-2021185069-A1 (WO)
Title: Electronic device
Inventor: YANG XUERONG
IPC: H04N5/225
Filed: 2021-03-02
Abstract: Disclosed is an electronic device, comprising: a device body and a camera module. The camera module is detachably connected to the device body and installed on the device body when the electronic device is in a first state, and the device body controls the camera module to work; and the camera module is separated from the device body when the electronic device is in a second state, and the camera module works independently from the device body, or the device body controls the camera module to work. Also comprised is an elastic protection member, the elastic protection member being detachably connected to the camera module.
Patent WO-2021203870-A1 (WO)
Title: Charging apparatus, control method therefor, and charging system
Inventor: SUN CHENGHAO
IPC: H02J7/00
Filed: 2021-03-02
Abstract: The embodiments of the present application relate to the technical field of terminal device charging, and provide a charging apparatus, a control method therefor, and a charging system. The present application is used to prevent the voltage of a clamping capacitor being too high, which leads to problems such as short circuiting or an open circuit. The charging apparatus comprises a rectification circuit, a transformer, a lower bridge switch, a clamping capacitor, an upper bridge switch, and a controller. The transformer comprises a primary coil and at least one secondary coil. The controller is used for controlling the upper bridge switch and the lower bridge switch to alternatingly turn on. The controller is further used for obtaining, when the lower bridge switch is turned off, a sampling waveform at the location at which the controller and the transformer are electrically connected, and, when the sampling waveform is abnormal, turning off the lower bridge switch in a first phase of a next charging period. The sampling waveform comprises a voltage waveform of the primary coil or a voltage waveform of the secondary coil.
Patent WO-2021232906-A1 (WO)
Title: Method for determining packet forwarding and backup path and related device
Inventor: LIU SONG
IPC: H04L45/24
Filed: 2021-03-15
Abstract: Embodiments of the present application provide a method for determining a packet forwarding and backup path and a related device. The method comprises: a first network node uses a first type algorithm to calculate a packet forwarding and backup path reaching a second network node, wherein the second network node is an object of node protection or link protection, the packet forwarding and backup path comprises a constrained path, the constrained path is a link of an explicit identification, and the first type algorithm is a flexible algorithm Flex-Algo; the first network node obtains a first link label of the constrained path, the first link label being a link label based on a second type algorithm; and the first network node generates a forwarding table item of the packet forwarding and backup path, the forwarding table item comprising the first link label. According to the embodiments of the present application, a computing resource of a network node can be effectively saved, and a storage space occupied by a label in the node is reduced.
Patent WO-2021190384-A1 (WO)
Title: 背光模组、液晶显示屏及终端
Inventor: Xiong chong
IPC: G02F1/13357
Filed: 2021-03-18
Abstract: 本申请涉及显示屏技术领域，尤其涉及一种背光模组、液晶显示屏及终端。该背光模组应用于液晶显示屏，具体的，背光模组包括第一发光芯片，第一发光芯片的峰值波长为第一预设值，第一预设值小于等于460nm；第二发光芯片，第二发光芯片的峰值波长为第二预设值，第二预设值大于等于460nm；荧光粉层，荧光粉层设置于第一发光芯片上；支架，支架设置有装配腔，第一发光芯片和第二发光芯片连接于装配腔内。本申请提供的背光模组、液晶显示屏及终端的结构设计合理，能够有效的降低蓝光伤害。
Patent WO-2022198479-A1 (WO)
Inventor: ZHU YAJUN
IPC: H04L1/18
Filed: 2021-03-24
Abstract: 本公开实施例提供了一种混合自动重传请求HARQ反馈的方法，其中，方法被终端执行，方法，包括：根据调度媒体接入控制MAC控制单元CE的下行控制信息DCI，确定是否进行MAC CE的接收结果的HARQ反馈操作。
Patent WO-2021204032-A1 (WO)
Title: Projection device
Inventor: ZHANG XIANGXIONG
IPC: G03B21/14
Filed: 2021-03-30
Abstract: Disclosed is a projection device (1). The projection device comprises a lens (10), a lens rear shell (20) and an OFF light processing structure (40). The lens rear shell (20) is provided with an image light outlet (22) and an OFF light outlet (23), and the lens (10) is mounted at the image light outlet (22). The OFF light processing structure (40) is mounted at the OFF light outlet (23), and the OFF light processing structure (40) comprises a bottom surface (412), at least two first reflecting members (43) and a plurality of second reflecting members (45). The bottom surface (412) seals and blocks the OFF light outlet (23); the at least two first reflecting members (43) and the plurality of second reflecting members (45) extend from the bottom surface (412) to the interior of the lens rear shell (20); and the height of each first reflecting member (43) extending out of the bottom surface (412) is greater than the height of the second reflecting member (45) extending out of the bottom surface (412). The projection device (1) reduces OFF light incident on the lens (10), thereby improving the image contrast and imaging quality of the projection device (1).
Patent WO-2022213381-A1 (WO)
Title: Optical system and video glasses
Inventor: MAO QING
IPC: G02B27/01
Filed: 2021-04-09
Abstract: An optical system (10) and video glasses (100), the optical system (10) comprising a first lens (101) having a positive focal power, a second lens (102) having a negative focal power, a third lens (103) having a positive focal power, a fourth lens (104) having a positive focal power, and a fifth lens (105) having a negative focal power, which are all sequentially disposed from the image side to the object side. The optical system (10) satisfies the expression: 1.7≤N1≤1.9, V1≥37, V4≥37 and 15≤V5≤24, wherein N1 is the refractive index of the first lens (101), V1 is the dispersion coefficient of the first lens (101), V4 is the dispersion coefficient of the fourth lens (104), and V5 is the dispersion coefficient of the fifth lens (105).
Patent WO-2022217443-A1 (WO)
Inventor: CUI SHENGJIANG
IPC: H04W72/04
Filed: 2021-04-12
Abstract: 本申请涉及一种信道估计方法、终端设备、网络设备、芯片、计算机可读存储介质、计算机程序产品、计算机程序和通信系统。该方法包括：终端设备基于接收到的来自网络设备的第一指示信息，确定用于重复传输第一数据的第一时域资源集合；终端设备基于第一时域资源集合，确定用于进行联合信道估计的第二时域资源集合。利用本申请实施例能够准确进行联合信道估计。
Patent WO-2021223580-A1 (WO)
Title: Hydrogen generator capable of selectively adjusting gas flow direction
Inventor: LIN HSIN-YUNG
IPC: A61M16/10
Filed: 2021-04-13
Abstract: A hydrogen generator (E) capable of selectively adjusting a gas flow direction. The hydrogen generator comprises an electrolysis module (1), a hydrogen water cup (8), an integrated flow channel device (3), and an automatic diversion device (90). The electrolysis module (1) is used for electrolyzing water to be electrolyzed to generate a hydrogen-containing gas. The hydrogen water cup (8) is used for containing a liquid, and the hydrogen water cup (8) is used for injecting the hydrogen-containing gas into the liquid to form a hydrogen-containing liquid. The integrated flow channel device (3) is stacked above the electrolysis module (1) and comprises a gas-inlet flow channel (35), a gas-outlet flow channel (36), and a gas communication flow channel (37). The automatic diversion device (90) is selectively communicated with the gas-inlet flow channel (35), the hydrogen water cup (8), and the gas-outlet flow channel (36), or selectively communicated with the gas-inlet flow channel (35), the gas communication flow channel (37), and the gas-outlet flow channel (36).
Patent WO-2021209011-A1 (WO)
Title: Capillary channel environmental sensor and preparation method therefor
Inventor: JIN INSIK
IPC: G01D5/14
Filed: 2021-04-15
Abstract: Disclosed in the present invention are a capillary channel environmental sensor and a preparation method therefor. The capillary channel environmental sensor comprises a transmission cavity and at least one capillary channel, the cross sectional area of the transmission cavity being greater than the cross sectional area of the capillary channel, and one end of the capillary channel being in communication with the transmission cavity. An elastic transmission diaphragm is provided between the transmission diaphragm and an external measurement environment. A positioned droplet is provided in the interior of the capillary channel, the positioned droplet being in tight contact with the inner walls of the capillary channel and the positioned droplet being in tight contact with a transmission medium. By means of a transmission cavity and a capillary channel that are connected to one another, and by means of the cross sectional area of the transmission cavity being larger than the cross sectional area of the capillary channel, differences in volume between the transmission cavity and the capillary channel are used to transform a small displacement in a region of large volume into a large displacement in a region of small volume. Because a positioned droplet is provided in the capillary channel, and because the capillary channel environmental sensor comprises a magnetism-sensitive induction component, the magnetism-sensitive induction component causes, on the basis of movement of the positioned droplet, the change in displacement to pass through an intermediate variable to implement high-sensitivity and low-power detection.
Patent WO-2021254003-A1 (WO)
Title: Chip enable control method, chip, display panel and electronic device
Inventor: ZHANG LIDA
IPC: G06F9/4401
Filed: 2021-04-29
Abstract: A chip enable control method, a chip, a display panel and an electronic device. Said method is applied to a control module of a chip, and the chip further comprises a cache module. Said method comprises: in cases where a chip triggers non-power down reset, reading first enabling information from a cache module (S101), the first enabling information being used for enabling the chip; determining whether the first enabling information satisfies a first preset condition (S102); and if the first enabling information satisfies the first preset condition, enabling the chip according to the first enabling information (S103). Said method eliminates the time needed for reloading chip enable codes into the cache module, saving the time for enabling of chip.
Patent WO-2022246628-A1 (WO)
Inventor: DUAN WEIMIN
IPC: H04W4/02
Filed: 2021-05-25
Abstract: A determination of a position of a target mobile device in a wireless communication network employing time-division duplexing (TDD) can use a wireless reference signal from another mobile device with a known position. The other mobile device can be configured to transmit the wireless reference signal using cross-link interference (CLI), where the target mobile device receives the signal during a period in which the target mobile device is configured to receive downlink (DL) communication. The target mobile device then transmits another wireless reference signal, which is received by a base station, which also receives the wireless reference signal from the other mobile device. The timing of these various signals received at the target mobile device and base station can be used to determine the location of the mobile device.
Patent WO-2021258959-A1 (WO)
Inventor: DUAN RAN
IPC: G06T5/00
Filed: 2021-05-25
Abstract: An image restoration method and apparatus, and an electronic device. The method comprises: inputting, into a target denoising network, an image to be processed, wherein the target denoising network comprises a single-frame network and a recursive network, and the image to be processed is any frame in a video to be processed (S101); performing, by means of the single-frame network, compression denoising processing on the image to be processed, and outputting a first image (S102); according to the content of the previous frame of image, performing, by means of the recursive network, compression denoising processing on the image to be processed, and outputting a second image, wherein the previous frame of image is the previous frame of image of the image to be processed that is in the video to be processed (S103); and performing weighted summation on the first image and the second image, and outputting a denoised image for the image to be processed (S104). The present application is used for removing noise in video compression, thereby improving the display quality.
Patent WO-2022127041-A1 (WO)
Inventor: SONG QINGYUAN
IPC: G06N3/04
Filed: 2021-05-31
Abstract: Des modes de réalisation de la présente demande concernent le domaine technique de l'intelligence artificielle et divulguent un procédé et un appareil de mise en correspondance de phrases similaires, un dispositif informatique et un support de stockage qui peuvent être appliqués à la science et à la technologie intelligentes de façon à favoriser la construction de villes intelligentes. Le procédé consiste à : convertir une première phrase à tester et une seconde phrase à tester respectivement en un premier vecteur et un deuxième vecteur au moyen d'un outil d'apprentissage de vecteur de mot prédéfini ; coder le premier vecteur au moyen d'un codeur multicouche pour obtenir un troisième vecteur et coder le deuxième vecteur au moyen du codeur multicouche pour obtenir un quatrième vecteur ; effectuer un échange d'informations sur le troisième vecteur et le quatrième vecteur au moyen d'un module de raisonnement multicouche pour obtenir un cinquième vecteur ; calculer une valeur moyenne globale du cinquième vecteur ; normaliser la valeur moyenne globale pour obtenir une valeur de probabilité ; et selon la valeur de probabilité, déterminer un résultat de mise en correspondance de la première phrase à tester et de la seconde phrase à tester.
Patent WO-2021249254-A1 (WO)
Inventor: YE GUANG XIANG
IPC: A45D33/02
Filed: 2021-06-02
Abstract: Disclosed is an electric powder sprayer for hair styling. The electric powder sprayer is connected to a tank body (6) filled with hair volumizing fibers and comprises a housing (1), an air guide opening (2), an air outlet (3) and a driving component, wherein the air guide opening (2) is in communication with the air outlet (3) and is arranged on the surface of the housing (1); the driving component is arranged inside the housing (1); the air guide opening (2) is connected to an opening of the tank body (6) filled with hair volumizing fibers; and the driving component for generating a stable airflow is arranged above the air guide opening (2) and drives the hair volumizing fibers to be sent out from the air outlet (3), such that the problems of uneven powder discharge, difficult control of the amount of powder discharge, slow powder discharge and difficult operation in the usage process of the hair volumizing fibers are solved.
Patent WO-2022028090-A1 (WO)
Title: Screen coding method and system based on centroid coincidence
Inventor: CHEN CHENGKAI
IPC: G06T9/00
Filed: 2021-06-09
Abstract: A screen coding method and system based on centroid coincidence. The screen coding method based on centroid coincidence comprises: constructing multiple coding unit models formed by combinations of multiple geometric figures, of which centroids coincide with each other, wherein the vertices of the geometric figures do not coincide with each other (101); and according to the data information arrangement manner of multiple data combinations, filling each vertex of the coding unit models with data information to generate a coding unit, so as to achieve different data lengths of the same coding unit (102). Therefore, the data length of a coding unit can be controlled, and when a greater amount of data needs to be programmed, there is no need to change the overall size of the coding unit, so that the coding efficiency is improved.
Patent WO-2021254421-A1 (WO)
Title: Distributed soil body thermal conductivity coefficient testing method and system
Inventor: GU KAI
IPC: G01N25/20
Filed: 2021-06-17
Abstract: A distributed soil body thermal conductivity coefficient testing method and system. The testing method comprises the following steps: burying a composite optical cable (1) in a soil body to be tested (6), the composite optical cable (1) comprising an optical fiber and a thermal resistance material layer wrapping the optical fiber; using a heating control module (3) to heat said soil body (6) by means of the thermal resistance material layer, and using an optical signal processing control module (2) to continuously acquire heating temperature data of a stratum; and processing the heating temperature data by using the optical signal processing control module (2), calculating and outputting thermal conductivity coefficients of said soil body (6) at different depths according to a thermal conductivity coefficient calculation formula, and drawing a curve graph of the thermal conductivity coefficients and the depths. The testing system is small in size, convenient to carry, long in testing distance, capable of monitoring the temperature change of a rock-soil body in a deep range, high in testing efficiency, small in testing result error, and capable of obtaining a refined stratum thermal conductivity coefficient within a short testing time.