baber/WOPTO huggingface dataset:
Patent WO-2021003768-A1 (WO)
Title: Rural grass-roots flood early-warning method based on antecedent precipitation and upstream-downstream topological relationship
Inventor: YE LEI
IPC: G08B29/20
Filed: 2019-07-19
Abstract: Disclosed is a rural grass-roots flood early-warning method based on antecedent precipitation and an upstream-downstream topological relationship. According to the method, a change in the flood-resistance capacity of a basin after each instance of precipitation is taken into consideration, and a disaster transfer relationship between the upstream and the downstream of the basin, and a cumulative effect are analyzed, such that hazardous conditions of a studied region are dynamically analyzed, and rainfall early warning with a plurality of factors being taken into consideration is achieved. The method comprises: firstly, establishing, according to a geographic location, an association relationship between a rainfall station and a rural town, and the rural town carrying out flood early warning according to a precipitation value of the associated rainfall station; then, correcting actual measured precipitation once by taking the influence of antecedent precipitation into consideration; and finally, correcting the actual measured precipitation a second time by taking the influence of an upstream-downstream topological relationship into consideration. According to the method, the influence of antecedent influential rainfall and an upstream-downstream topological relationship are considered comprehensively, thereby improving the accuracy of rural grass-roots flood early warning, alleviating the problem of early warning being inaccurate, and providing early warning information that is both scientific and practical for grass-roots flood prevention so as to assist a grass-roots flood prevention mechanism in making a decision.
Patent WO-2021016930-A1 (WO)
Title: Electronic paper, display device, and driving method
Inventor: WANG ZHE
IPC: G09G3/34
Filed: 2019-07-31
Abstract: An electronic panel, a display device, and a driving method. A first driver back panel (1) is provided with multiple first half-cup structures (11); each first half-cup structure (11) is provided therein with charged dye particles (4) of a same charge. A second driver back panel (2) is provided with multiple second half-cup structures (21); each second half-cup structure (21) is provided therein with charged dye particles (4) of a same charge. One first half-cup structure (11) and one second half-cup structure (21) corresponding thereto constitute one micro-cup structure (3). The charged dye particles (4) with which the first half-cup structure (11) and the second half-cup structure (21) in a same micro-cup structure (3) are correspondingly provided are of opposite charges. In the direction pointing from the second driver back panel (2) to the first driver back panel (1), the cross-section area of the second half-cup structures (21) gradually decreases; in the direction pointing from the first driver back panel (1) to the second driver back panel (2), the cross-section area of the first half-cup structures (11) gradually decreases.
Patent WO-2020042882-A1 (WO)
Inventor: WANG PEITAO
IPC: C08L69/00
Filed: 2019-08-07
Abstract: Disclosed are a plastic alloy and a preparation method therefor, relating to the technical field of high polymer materials. The plastic alloy comprises the following components in parts by weight: 1-90 parts of polycarbonate, 1-90 parts of silicone copolymer polycarbonate, 1-90 parts of polyethylene terephthalate, 0.01-3 parts of a nucleating agent, 0-10 parts of a toughening agent and 0-10 parts of a compatilizer. The polycarbonate/silicone copolymer polycarbonate/polyethylene terephthalate plastic alloy integrates the rigidity and heat resistance of the polycarbonate, the low-temperature impact resistance of the silicone copolymer polycarbonate and the solvent resistance of the polyethylene terephthalate and excellent forming performance and abrasion resistance. Moreover, the phase-state structure of resin is adjusted by the nucleating agent, the superior properties of the three components are kept at high levels, thus achieving the effect of complementing the advantages of the components. Therefore, the prepared plastic alloy has excellent low-temperature impact resistance, solvent resistance and abrasion resistance.
Patent WO-2020038373-A1 (WO)
Inventor: CAO YUANYUAN
IPC: H04N5/60
Filed: 2019-08-20
Abstract: Provided are a volume adjustment method and device. The method comprises: firstly, receiving a volume adjustment command, determining a signal source, and acquiring a first volume gain table corresponding to the signal source; then, according to the first volume gain table, determining volume gains corresponding to other volume points in a volume adjustment range except for key points, and obtaining a second volume gain table corresponding to the signal source; and finally, determining and setting an input voltage, corresponding to a target volume point, of an audio signal power amplifier, wherein the second volume gain table comprises all volume points in the volume adjustment range and corresponding volume gains, and according to a volume increasing order, input voltages, corresponding to all the volume points, of the audio signal power amplifier are linearly increased in decibels. In this disclosure, volume adjustment under different signal sources can be compatible, and the purpose of linearly increasing input voltages, corresponding to all the volume points, of the audio signal power amplifier in decibels in accordance with a volume increasing order is realized, thereby improving the listening experience.
Patent WO-2020220528-A1 (WO)
Inventor: TIAN XINBIN
IPC: G02B27/01
Filed: 2019-08-23
Abstract: 提供一种汽车挡风显示系统及汽车。该汽车挡风显示系统包括挡风屏幕（10）、透射驱动芯片（20）、反射驱动芯片（30）、处理模块（40）以及光强感测模块（50），光强感测模块（50）感测TFT阵列基板（11）一侧的光强并将感测结果传输至处理模块（40），处理模块（40）接收控制指令，在自动控制模式下将感测结果与预设的光强阈值进行比较产生比较结果，依据比较结果及控制指令控制透射驱动芯片（20）及反射驱动芯片（30）分别对像素的透射区（111）及反射区（112）进行驱动以控制挡风屏幕（10）的工作模式，在手动控制模式下依据控制指令控制透射驱动芯片（20）及反射驱动芯片（30）分别对像素的透射区（111）及反射区（112）进行驱动以控制挡风屏幕（10）的工作模式，适应性强，产品品质好。
Patent WO-2021035506-A1 (WO)
Inventor: Qi Guibao
IPC: G07C5/08
Filed: 2019-08-27
Abstract: Provided in the embodiments of the present invention are a data processing method and system applied to a mobile platform, and a mobile platform. The method comprises: when a trigger event is detected, acquiring data to be processed within a first preset period of time from a first storage unit of a mobile platform, wherein the data to be processed comprises processed data of an algorithm module of the mobile platform; and then, storing the acquired data to be processed within the first preset period of time in a second storage unit of the mobile platform. That is, in the data processing method of the present application, the triggering of a trigger event is supported, and data to be processed within a first preset period of time that is cached in a first storage unit is stored in a second storage unit when the trigger event is detected, such that the data storage flexibility thereof is high; and a processor stores, in the second storage unit, the data to be processed within the first preset period of time that is useful for fault or failure analysis, such that the analysis accuracy can be improved when fault or failure analysis is carried out on the basis of the data stored in the second storage unit.
Patent WO-2021026998-A1 (WO)
Inventor: SHANG HUA
IPC: G02B6/35
Filed: 2019-09-10
Abstract: L'invention concerne un appareil de commutation de longueur d'onde (3), dans lequel : un pignon d'entraînement (35) et des engrenages entraînés (342) sont utilisés pour former une structure de transmission principale ; des dispositifs d'insertion et d'extraction de fibre optique (34) sont disposés à des positions centrales des engrenages entraînés (342) ; lorsque les positions des arbres centraux des engrenages entraînés (342) sont fixes et restent immobiles, le pignon d'entraînement (35) tourne et entraîne les engrenages entraînés (342) en rotation, et les engrenages entraînés (342) tournent et entraînent les tiges d'insertion de fibre optique (341) afin qu'elles se déplacent de haut en bas, de façon à compléter leur action d'insertion et d'extraction ; lorsque les arbres centraux des engrenages entraînés (342) sont en mesure de se déplacer, à savoir, lorsque les tiges d'insertion de fibre optique (341) sont entièrement positionnées au-dessus d'un disque inférieur (331), les engrenages entraînés (342) et les dispositifs d'insertion et d'extraction de fibre optique (34) sont verrouillés, de telle sorte qu'ils ne puissent pas tourner respectivement autour de leur axe ; et sous l'entraînement du pignon d'entraînement (35), les engrenages entraînés (342) actionnent un disque de déplacement de fibre optique (36) afin qu'il exécute un mouvement de rotation conjointement avec le pignon d'entraînement (35), de telle sorte que la translation en rotation des dispositifs d'insertion et d'extraction de fibres optiques (34) est obtenue, l'effet d'émission et de commutation de la lumière laser de différentes longueurs d'onde aux interfaces de sortie des fibres optiques (32) est atteint, et l'appareil de commutation de longueur d'onde (3) est simple et facile à utiliser pour des membres du corps médical, et favorise le développement d'instruments thérapeutiques au laser dans le domaine médical.
Patent WO-2020078193-A1 (WO)
Inventor: Zhao Yangting
IPC: G05D27/02
Filed: 2019-09-26
Abstract: La présente invention concerne un procédé de commande et un système de commande d'appareils à eau, qui résolvent le problème de la technologie existante dans laquelle la pression d'approvisionnement en eau est réduite lorsqu'une pluralité d'appareils à eau sont utilisés en même temps, ce qui affecte la qualité de vie d'un utilisateur. Le procédé de commande comprend les étapes suivantes consistant : à obtenir un débit actuel/une pression d'eau actuelle d'un approvisionnement en eau domestique (S10) ; à déterminer si le débit actuel/la pression d'eau actuelle a atteint un débit prédéfini/une pression d'eau prédéfinie de l'approvisionnement en eau domestique (S20) ; et à commander sélectivement l'état de fonctionnement d'un ou de plusieurs appareils à eau selon le résultat de détermination (S30). Lorsque le débit actuel/la pression d'eau actuelle de l'approvisionnement en eau domestique est relativement faible, l'écoulement d'eau normal de certains appareils à eau (tel qu'un chauffe-eau électrique instantané) peut également être assuré, ce qui permet d'assurer l'utilisation normale d'appareils à eau spécifiques et d'assurer la qualité de vie des utilisateurs.
Patent WO-2021051451-A1 (WO)
Inventor: HOU XIAOJUN
IPC: H02K1/27
Filed: 2019-09-29
Abstract: L'invention concerne un rotor de moteur et un moteur. Le rotor de moteur comprend de multiples pièces de perforation de rotor (10) et des tiges de support (11), chaque pièce de perforation de rotor (10) étant pourvue d'un trou traversant de barrière magnétique (12) ayant une forme prédéfinie ; les multiples pièces de perforation de rotor (10) étant empilées, et les trous traversants de barrière magnétique (12) dans les multiples pièces de perforation de rotor (10) étant disposées à droite les uns en face des autres ; les tiges de support (11) pénètrent dans les trous traversants de barrière magnétique (12) parmi les multiples pièces de perforation de rotor (10), des parois latérales des tiges de support (11) sont respectivement reliées de manière fixe à chaque pièce de perforation de rotor (10), et les tiges de support (11) ne sont pas magnétiquement conductrices. Le rotor de moteur et le moteur peuvent améliorer la résistance mécanique du rotor sans utiliser de barrière de flux, ce qui permet de résoudre le problème de l'état de la technique selon lequel la résistance mécanique du rotor est réduite en raison de l'amincissement de la barrière de flux, et d'obtenir un effet satisfaisant.
Patent WO-2021062798-A1 (WO)
Inventor: YIN GUOCHAO
IPC: G06F9/30
Filed: 2019-09-30
Abstract: A method and device for detecting a stack overflow, an electronic apparatus, and a storage medium. The method comprises: determining, according to stack boundary information in a stack boundary configuration register, whether a current access to a memory address is an unauthorized access event (S101); if so, determining whether the currently accessed memory address meets a preset condition, wherein the preset condition comprises: the currently accessed memory address being located between an address of a top of the stack and an address of a bottom of the stack (S102); and if the preset condition is met, determining that a stack overflow has occurred (S103). The invention enables timely and accurate detection of a stack overflow without having to modify a kernel.
Patent WO-2021062859-A1 (WO)
Inventor: CHENG PENG
IPC: H04W52/02
Filed: 2019-10-02
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration that indicates a duration of a dormancy timer for switching from an active bandwidth part to a dormant bandwidth part configured for the UE; start or restart the dormancy timer based at least in part on a determination that a condition is satisfied; and switch to the dormant bandwidth part based at least in part on a determination that the dormancy timer has expired. Numerous other aspects are provided.
Patent WO-2020078452-A1 (WO)
Title: Prefabricated device, gate slot member, hoisting device and gate slot construction method
Inventor: PENG ZHIXIANG
IPC: E02B7/20
Filed: 2019-10-18
Abstract: The present invention relates to the field of gate construction, and specifically relates to a prefabricated device, a gate slot member, a hoisting device and a gate slot construction method. The prefabricated device comprises a formwork assembly and a clamping mechanism, wherein the formwork assembly comprises a side plate and a bottom plate, and the formwork assembly forms a space for forming and casting a gate slot; and the clamping mechanism comprises an end plate, with the end plate being connected to the bottom plate, and a clamping space being formed between the end plate and the side plate. By means of the prefabricated device provided by the present invention, the gate slot member can be directly obtained by means of casting, and then the gate slot members are hoisted and fixed in pairs by means of the hoisting device, so that a large amount of welding work is not required on site. By means of mechanization and standardization, manual operations are reduced, and production efficiency is remarkably improved.
Patent WO-2020078455-A1 (WO)
Title: Tlr8 agonist
Inventor: SUN FEI
IPC: C07D475/04
Filed: 2019-10-18
Abstract: The present invention relates to a structurally novel TLR8 (Toll-like receptor 8) agonist and, in particular, to a compound thereof of formula (I), a pharmaceutically acceptable salt and an isomer thereof.
Patent WO-2020088300-A1 (WO)
Inventor: LI HUAZHONG
IPC: C12N15/90
Filed: 2019-10-22
Abstract: Provided is a use of NW_003613638-1 in CHO cell genome for stable protein expression. A locus in the CHO cell genome for stable protein expression is positioned at the 1969647th basic group of the CHO cytogene NW_003613638.1. 5'NNNNNNNNNNNNNNNNNNNNNGG3' near the locus within the range of 1969591-1969721, which can be identified by the CRISPR/Cas9 technology, is a target sequence.
Patent WO-2020103667-A1 (WO)
Inventor: LI MENG
IPC: A61M25/10
Filed: 2019-10-31
Abstract: 一种用于球囊导管的药物洗脱球囊，包括球囊本体（100）和涂层（200），该涂层（200）由内向外包括水溶性胶层（210）、隔离层（220）和药物层（230），当该药物洗脱球囊推送至病患部位后，球囊本体（100）扩张，水溶性胶层（210）在血流的冲刷下溶解，使隔离层（220）和药物层（230）从球囊本体（100）的外表面脱离并粘附于血管壁上，而隔离层（220）的设置，能有效的减少水溶性胶层（210）在溶解的过程中带走部分药物层（230），同时当药物层（230）粘附接触于血管壁后，还可减少血流对药物层（230）的冲刷作用，减少药物的损失，使药物被血管壁最大摄取，较大提高药物的利用率，提高治疗效果，同时也避免大剂量药物带来的毒副作用，此外隔离层（220）还可实现药物层（230）的缓释，使药物层（230）能较长时间的发挥治疗作用，可取得较佳的治疗效果。
Patent WO-2020094024-A1 (WO)
Inventor: MA FEI
IPC: G09F13/18
Filed: 2019-11-05
Abstract: An embedded light emitting structure, comprising a light source (1), a light guide plate (2), and a light intercepting member (3). By providing a light condensing groove (11) on the light guide plate (2), light transmitted laterally in the light guide plate (2) are intercepted out of the light guide plate (2) in high proportion, so that in the process of passing through the light condensing groove (11), the light transmitted laterally in the light guide plate (2) are intercepted into invisible light projected in two directions, i.e., laterally penetrating through a width direction of the light condensing groove (11) in the original direction and entering the light guide plate (2) again to maintain the lateral transmission, and laterally penetrating through a thickness direction of the light guide plate (2) and being not able to enter the light guide plate (2) again for transmission; and the invisible light projected from the light condensing groove (11) are intercepted and received by using the light intercepting member (3) connected to the light condensing groove (11), and converted into high quality visible light having a corresponding light emitting pattern in a longitudinal direction. The structure is simple, the assembly is fast, the overall size is thin and delicate, and the light emitting effect is good.
Patent WO-2021102652-A1 (WO)
Title: 电子烟液
Inventor: XU JING
IPC: A24F47/00
Filed: 2019-11-25
Abstract: 一种包含槲皮素的电子烟液，其中槲皮素在所述电子烟液中的含量以所述电子烟液总重计为0.01％至3.0％。该电子烟液经过雾化，其包含的槲皮素可随烟液一起雾化出来，被人体吸收，对人体口腔与呼吸道具有抗菌消炎及祛痰止咳等功效。
Patent WO-2020134881-A1 (WO)
Inventor: HUANG MAOZHAO
IPC: H04M1/02
Filed: 2019-12-02
Abstract: 一种手机（10），手机（10）包括主机（200）和子机（100）。子机（100）包括显示屏（110）和第一电源模块，主机（200）包括罩壳（210）、第二电源模块和图像采集组件（220），子机（100）能够安装于主机（200）且能够从主机（200）拆卸，且在子机（100）从主机（200）拆卸后，子机（100）能够与主机（200）通信连接。罩壳（210）包括前表面（211）和后表面（213），子机（100）能够从前表面（211）所在一侧安装于主机（200）。图像采集组件（220）包括装饰圈（230）和摄像头模组（240），装饰圈（230）凸设于后表面（213）且与后表面（213）抵接，摄像头模组（240）的部分结构穿设装饰圈（230），且摄像头模组（240）的入光面从装饰圈（230）外露于后表面（213）所在一侧。
Patent WO-2020143364-A1 (WO)
Inventor: HAO XIAOPENG
IPC: H01G11/36
Filed: 2019-12-03
Abstract: Disclosed is a method for preparing BCN nanotubes into a lithium ion supercapacitor electrode material, the method comprising the following steps: (1) dissolving boron source, carbon source and nitrogen source precursors in a deionized water solvent to prepare a mixed solution; (2) heating and drying the mixed solution; (3) cooling same to obtain a white powder; and (4) placing the white powder into a tube furnace, introducing an inert gas, calcining same at a high temperature, and naturally cooling same in order to prepare the BCN nanotubes. The prepared BCN nanotubes are used as a material for preparing lithium ion supercapacitor positive and negative electrodes to be assembled into a lithium ion supercapacitor. A BCN nanotube material with different contents of B and N elements is successfully obtained by means of a simple one-step calcination method, wherein the BCN nanotube material has a length of 5-10 μm and a diameter of 200-500 nm. When the BCN nanotube material is applied to lithium ion supercapacitor positive and negative electrodes, a lithium ion supercapacitor assembled therefrom can achieve a voltage window as high as 4-5 V, and has the characteristics of a high specific capacity, a good cycle stability and an excellent power-energy density.
Patent WO-2020135080-A1 (WO)
Inventor: ZHANG YI
IPC: H04N21/43
Filed: 2019-12-12
Abstract: 本申请涉及通信交互技术领域，本申请公开了一种电视设备显示的控制方法，通过当移动终端检测其自身所触发的显示转移指令时，获取当前移动终端运行应用的运行信息；其中，移动终端与电视设备通信连接；将运行应用与已获取到的电视设备对应的预设应用列表进行遍历查询；若运行应用属于预设应用列表，则根据运行信息生成控制指令，将控制指令发送至电视设备以控制电视设备同步运行该运行应用并在运行该运行应用后显示相关应用界面。此外，本申请还公开了一种电视设备显示的控制系统、移动终端以及计算机可读存储介质。
Patent WO-2021114260-A1 (WO)
Inventor: TANG WEI
IPC: A61L27/18
Filed: 2019-12-13
Abstract: La divulgation concerne un GelMA/PLGA-LysoGM1 à filage électrostatique coaxial, un procédé de préparation d'un stent de réparation de lésion cérébrale et une application associée. Un matériau composite ayant une activité de réparation de tissu nerveux est spécifiquement divulgué. Le matériau composite est un filage électrostatique coaxial. Le filage électrostatique coaxial présente un polymère ayant une activité de réparation de tissu nerveux en tant que noyau interne, et est revêtu d'une couche de gélatine d'anhydride de méthacrylate. Le polymère ayant l'activité de réparation de tissu nerveux est un polymère obtenu par liaison d'un hydrolysat de monosialotétehexosyleganglioside à un copolymère d'acide polylactique-acide glycolique au moyen d'une liaison amido. La divulgation concerne également l'utilisation du matériau composite ayant une activité de réparation de tissu nerveux dans la préparation de stents de réparation nerveuse.
Patent WO-2021119897-A1 (WO)
Inventor: WANG JIANAN
IPC: H05K1/02
Filed: 2019-12-16
Abstract: Provided are a transmission line, comprising a first grounding layer, a second grounding layer, a signal layer located between the first grounding layer and the second grounding layer, and a base material layer located between the first grounding layer and the signal layer or between the signal layer and the second grounding layer. The distance between the signal layer and the first grounding layer is not equal to the distance between the signal layer and the second grounding layer.
Patent WO-2020147492-A1 (WO)
Title: Planification de multiples blocs de transport pour une transmission de liaison montante sans autorisation
Inventor: WEI CHAO
IPC: H04W72/02
Filed: 2019-12-18
Abstract: Divers aspects de la présente invention concernent globalement les communications sans fil. Selon certains aspects, un équipement utilisateur peut : recevoir des informations de configuration indiquant un nombre maximum de blocs de transport autorisés à être transmis dans une ou plusieurs opportunités de transmission dans une période de transmission d'une autorisation configurée pour une transmission de liaison montante (UL) ; transmettre, sur la base, au moins en partie, du fait qu'un ensemble de blocs de transport devant être transmis dans la période de transmission comprend moins de blocs de transport que le nombre maximum de blocs de transport, une indication pour supprimer la communication d'un ou plusieurs blocs de transport restants de la période de transmission autre que l'ensemble de blocs de transport ; et effectuer la transmission UL de l'ensemble de blocs de transport dans la période de transmission sur la base, au moins en partie, des informations de configuration. L'invention se présente également sous de nombreux autres aspects.
Patent WO-2021103231-A1 (WO)
Inventor: XIA YIFAN
IPC: G01D18/00
Filed: 2019-12-24
Abstract: Provided are an encoder measurement and calibration method, device, and apparatus as well as a storage medium, wherein the method comprises: obtaining in advance a deviation curve function of an encoder relative to a standard encoder; wherein, the deviation curve function is a curve function obtained by curve fitting for each fitting point after performing linear regression processing on the deviation waveform of the measurement deviation value of the encoder and the standard encoder that changes with the position point in a measurement period, to obtain multiple fitting points on the linear regression curve; and calibrating all test data according to the deviation curve function. The method obtains in advance a deviation curve function that can characterize a deviation change trend between the measured value of the encoder and the measured value of the standard encoder, and calibrate the measurement value of the encoder on the basis of the deviation curve function, and thus improve the accuracy of the encoder.