baber/WOPTO huggingface dataset:
Patent WO-2020215203-A1 (WO)
Inventor: ZHANG PENG
IPC: H03M7/30
Filed: 2019-04-23
Abstract: Provided in the present invention are a data processing system and method. The data processing system comprises: a data acquisition unit, configured to acquire a plurality pieces of data related to a target object; and a data processing unit, configured to receive the plurality pieces of data and set a plurality of adjacent regions in a two-dimensional spatial representation of the plurality pieces of data according to a tolerable compression error. The plurality of regions comprises a first region and a second region adjacent to each other and respectively covering a plurality pieces of data. The data processing unit is further configured to forwardly expanding the second region to obtain the expanded second region overlapping the first region, calculate a compression error of data covered by the expanded second region, reset the first region according the calculated compression error and compress the data covered by the reset first region. The data processing system according to the exemplary embodiment can reduce or minimize the data compression error.
Patent WO-2019233279-A1 (WO)
Title: Adjustable heart valve repairing system
Inventor: ZHANG TINGCHAO
IPC: A61B17/00
Filed: 2019-05-22
Abstract: An adjustable heart valve repairing system (100), comprising a suture implanting device (1000) and a suture locking device (2000). The suture implanting device (1000) is used to implant a suture (3000) into at least one leaflet of a heart valve. The suture locking device (2000) is used to secure the suture (3000). The suture locking device (2000) comprises an adjustment device (24000) for adjusting the tension or relaxation of the suture (3000). The adjustable heart valve repairing system can simplify surgical procedures, reduce the severity of trauma to patients, regulate mitral regurgitation, and adjust the length of the suture (3000) according to treatment effects, thereby enhancing surgical effects and increasing surgical success rates.
Patent WO-2020019879-A1 (WO)
Title: Acoustic wave signal encoding and decoding methods and device
Inventor: YANG LIYU
IPC: H04B11/00
Filed: 2019-06-05
Abstract: Disclosed by the present invention are acoustic wave signal encoding and decoding methods and a device, wherein the encoding method comprises: forming a reference set sequence (a 0 , a 1 ,…, a b-1 ) according to a preset frequency set {r 1 ,r 2 ,…, r k }; numerically converting acoustic wave signal data to be encoded to obtain n+1 bit b-2 decimal data (d n …d 1 d 0 ) b-2 ; according to the reference set sequence (a 0 , a 1 ,…, a b-1 ), converting the converted b-2 decimal data (d n …d 1 d 0 ) b-2  to generate a first sequence, correspondingly generating sinusoidal superposed signals according to the respective frequencies contained in each set among the first sequence >, sequentially forming a second sequence, and sequentially splicing each signal in the second sequence > to form an encoded acoustic wave signal. By using the present invention, the spectral efficiency, signal identification rate and identification accuracy of an acoustic wave encoding signal may be obviously improved.
Patent WO-2020155510-A1 (WO)
Inventor: LI JING
IPC: C09K17/40
Filed: 2019-06-10
Abstract: 本发明"用于汞污染农田修复的土壤调理剂及其制备方法与应用"，属于农田重金属污染土壤修复领域。所述土壤调理剂，包括：镁改性稻壳炭基鸟粪石、钙镁磷肥、腐殖质酸；所述镁改性稻壳炭基鸟粪石为稻壳炭与含镁溶液反应得到的镁改性稻壳炭与黑水混合后得到的产物。所述土壤调理剂适用于汞污染农田土壤，该制剂制备方法简单，对土壤中的重金属修复效果好，稳定、长效、受环境影响小。
Patent WO-2020258040-A1 (WO)
Inventor: ZHAO QUN
IPC: H04L1/00
Filed: 2019-06-25
Abstract: The present disclosure relates to a feedback method and apparatus and a storage medium, the feedback method comprising: determining that the geographical distance between a data receiving end and a data sending end exceeds a quality of service QoS communication distance; sending out-of-range feedback information, the out-of-range feedback information being used for expressing that the geographical distance between the data receiving end and the data sending end exceeds the QoS communication distance; detecting the out-of-range feedback information and, on the basis of the out-of-range feedback information detection result, determining whether to resend data. The present disclosure can determine that the geographical distance between a data receiving end and a data sending end exceeds a QoS communication distance, thereby reducing the likelihood of resending data when data does not need to be resent, and avoiding resource wastage.
Patent WO-2020048192-A1 (WO)
Inventor: YANG TAO
IPC: H04N5/243
Filed: 2019-06-26
Abstract: Un procédé de traitement d'image consiste à: obtenir une image à traiter; détecter une région de visage dans ladite image et détecter une région de surexposition dans la région du visage; obtenir un coefficient d'intensité de rendement lumineux selon la région de surexposition, et obtenir un modèle de rendement lumineux cible en fonction du coefficient d'intensité correspondant, le modèle de rendement lumineux cible étant un modèle pour simuler le changement dans la lumière; et améliorer, selon le modèle de rendement lumineux, le rendement lumineux sur ladite image.
Patent WO-2020258183-A1 (WO)
Inventor: LIU HAOYUAN
IPC: G08G3/02
Filed: 2019-06-27
Abstract: Disclosed is a universal interconnection system and method for preventing collision risk of marine ships. The system comprises a ship body, the ship body being provided with: a positioning module for positioning coordinates of the ship body, a processor unit for processing information, a wireless communication module for communicating with a data center and a networked ship, a warning apparatus for warning other ships, and an alarm apparatus for giving a danger prompt for helmsmen in the ship body. By means of the present invention, positions, speeds and traveling routes of networked ships in the same marine area can be summarized, and whether a risk occurs between ships can be determined by means of receiving radar information to check whether there is a non-networked ship and analyzing the data through a server end, and if there is a risk, the server end sends signals to ships at risk, so that early warning can be carried out between the ships through the warning apparatus in advance, thereby preventing marine traffic accidents.
Patent WO-2021016896-A1 (WO)
Title: Image processing method, system and device, and movable platform and storage medium
Inventor: XI YINGLAI
IPC: G06T7/11
Filed: 2019-07-30
Abstract: Disclosed in the description are an image processing method, system and device, and a movable platform and a storage medium. The method comprises: determining sample pixels of an image to be processed (S110); determining a probability distribution model of the sample pixels corresponding to different pixel features according to the pixel features of the sample pixels in a plurality of sample pixels (S120); determining target probabilities of pixels according to the probability distribution model and the pixel features of the pixels in said image, so as to generate a target probability map (S130); and processing said image according to the target probability map (S140).
Patent WO-2020034914-A1 (WO)
Title: Programmable and printable biofilms as engineered living materials
Inventor: ZHONG CHAO
IPC: C12N15/75
Filed: 2019-08-12
Abstract: Provided is a three-dimensional, living, self-regenerative structure of predetermined geometry, comprising solidified print material comprising a biofilm of Bacillus subtilis comprising a TasA-R protein, wherein R is a recombinant, heterologous functional group, wherein the TasA-R provides a preferably tunable physiochemical property like viscosity, reactivity, affinity as a function of the R group. A method of making the structure and a method of replicating the structure are also provided.
Patent WO-2020088034-A1 (WO)
Inventor: BAI WEI
IPC: H04W72/04
Filed: 2019-08-14
Abstract: 本公开提供一种信息确定方法、装置及设备。本公开的信息确定方法包括：对于多个上行免调度传输的配置，在至少一个配置所对应的资源上检测上行传输；对于检测到所述上行传输的资源对应的第一配置，若所述第一配置不是预定配置，则根据所述第一配置和所述预定配置之间的关联信息，确定检测到的所述上行传输的HARQ ID。
Patent WO-2020043021-A1 (WO)
Inventor: QIN CHENGJIE
IPC: H01L27/32
Filed: 2019-08-23
Abstract: A display panel and a fabrication method therefor, and a display apparatus. The display panel (10) comprises: a hole (12) that is located in a display region of the display panel (10) and that penetrates the display panel (10); and an isolation structure (14) that is located at the periphery of the hole (12) and that has a portion thereof that penetrates the display panel (10), wherein the heat resistance of the material of the isolation structure (14) is greater than the heat resistance of the material adjacent to the isolation structure (14).
Patent WO-2020211259-A1 (WO)
Inventor: YU MINGJIUE
IPC: H01L21/84
Filed: 2019-09-02
Abstract: 显示背板及其制作方法。所述显示背板的制作方法包括提供基板（1）；在所述基板上形成透明金属层（2）；在所述透明金属层上形成黑色矩阵光阻层（3）；图案化所述黑色矩阵光阻层，以部分覆盖所述透明金属层（4）；在所述基板、所述透明金属层和所述黑色矩阵光阻层上形成缓冲层（5）以及在所述缓冲层上形成透明氧化物半导体层（6）。
Patent WO-2020063940-A1 (WO)
Inventor: Du Zidong
IPC: G06F13/16
Filed: 2019-09-29
Abstract: A computing apparatus and a related product. The computing apparatus comprises: X groups of neural network chips, each group of neural network chips in the X groups of neural network chips comprise one master chip and at least one slave chip, the master chip is connected to the slave chip, the master chips in the X groups of neural network chips are connected, and the value range of X is integers greater than or equal to 2. The computing apparatus divides multiple groups of neural network chips into the master chips and the slave chips, and then performs data scheduling in the chips according to a connection relationship between the master chips, so as to improve a training speed of the neural network chips and save training duration.
Patent WO-2020134285-A1 (WO)
Inventor: XU ZENGQIANG
IPC: H04R9/04
Filed: 2019-09-29
Abstract: 本发明涉及一种磁路系统和发声装置。磁路系统包括中心位置设置有承载部的盆架，在所述承载部的一面上依次设置的第一磁铁、第一华司，在所述承载部背离所述第一磁铁的一面上依次设置的第二磁铁、第二华司，所述第一磁铁的S极与所述第二磁铁的N级相对；所述盆架还具有位于所述承载部外周的侧壁，所述第一磁铁和所述第二磁铁与所述侧壁之间具有间隙，所述第一华司和所述第二华司的外表面不高于所述侧壁围成形成的所述盆架的端面。
Patent WO-2021046983-A1 (WO)
Inventor: WU ZHIQIN
IPC: F24F5/00
Filed: 2019-10-25
Abstract: 一种空调蓄冷控制方法，其中，空调的蓄冷系统包括蓄冷箱（4）、冷凝器（2）以及压缩机（1），蓄冷箱（4）与冷凝器（2）之间的管路设有节流装置（3）;空调蓄冷控制方法包括如下步骤：获取空调所处环境的环境温度，以及压缩机（1）的排气管的第一管温；根据环境温度和第一管温，获取空调当前的蓄冷模式对应的目标开度；以及，将节流装置（3）的开度调节至目标开度。还提供了一种空调蓄冷控制装置以及计算机可读存储介质。该空调蓄冷控制方法通过实现蓄冷过程中的冷媒流量的调节，提高了空调的蓄冷能力和能效，减小了蓄冷时间。
Patent WO-2020173138-A1 (WO)
Title: Intelligent movable led traffic guidance system
Inventor: WU HAIJIAN
IPC: G08G1/09
Filed: 2019-11-14
Abstract: Disclosed is an intelligent movable LED traffic guidance system, comprising a moving trolley (1), a support column (2), an LED guidance screen (3), a solar panel (4), a storage battery (5), a rainproof shed (6) and a controller, wherein the support column (2), the storage battery (5) and the controller are all arranged on the moving trolley (1); the LED guidance screen (3) is arranged on the support column (2); an adjustment column (201) is arranged in the support column (2); the rainproof shed (6) is connected to the adjustment column (201) by means of a spherical hinge; the solar panel (4) is arranged on an upper surface of the rainproof shed (6); and the LED guidance screen (3) is provided with four electric push rods. The intelligent movable LED traffic guidance system has the advantages of being simple and convenient to use and having a good adaptability to various terrains and road conditions; and the solar panel (4) is capable of tracking the direction of sunlight, such that a solar energy utilization rate is high and the probability of feeding is low.
Patent WO-2020258692-A1 (WO)
Inventor: XING YITAO
IPC: H04M1/04
Filed: 2019-11-19
Abstract: Un support auxiliaire pour un terminal intelligent, comprenant une première plaque (1) pour lier le terminal intelligent, et une seconde plaque (2) lié par encliquetage à la première plaque (1) et/ou s'étendant vers la première plaque à l'opposé de la direction de liaison. Un corps femelle à encliquetage est formé sur une surface latérale de la première plaque (1) opposée à la direction de liaison, et un corps mâle à encliquetage correspondant au corps femelle à encliquetage est formé sur une surface latérale de la seconde plaque (2) faisant face à la première plaque (1). Le support auxiliaire comprend en outre un colloïde souple (3) ayant deux extrémités respectivement reliées à la première plaque (1) et à la seconde plaque (2) et définissant le degré d'expansion de la seconde plaque (2). Le support auxiliaire pour le terminal intelligent est de structure simple et est lié derrière le terminal intelligent pour faciliter le maintien du terminal intelligent, et en même temps, le support auxiliaire peut également fournir un support pour le terminal intelligent.
Patent WO-2020224231-A1 (WO)
Inventor: ZHANG HAILONG
IPC: B60G13/14
Filed: 2019-11-20
Abstract: A semi-active coordination control method for vibration reduction and power generation of a magnetorheological energy-regenerative suspension. A magnetorheological damper and an energy-regenerative generator are installed in parallel between the sprung mass and the unsprung mass, and a controller calculates a driving current required by the magnetorheological damper according to a vehicle operating state signal and a power generation state signal of the energy-regenerative generator which are acquired in real time, so as to achieve optimal coordination control over vibration reduction and power generation of the suspension. According to the method, an optimal control law for vibration reduction and power generation based on an adaptive energy distribution rate is proposed, a semi-active coordination control strategy for vibration reduction and power generation of a magnetorheological energy-regenerative suspension is designed in combination with an inverse magnetorheological damper model, optimal vibration reduction and power generation integrated suspension performance of a system can be achieved by controlling the magnetorheological damper, and the method is high in universality and easy to implement.
Patent WO-2020108651-A1 (WO)
Inventor: ZHANG KAI
IPC: H04N19/513
Filed: 2019-11-29
Abstract: The present disclosure relate to affine inheritance method in intra block copy mode. A method for video processing is provided, including: in a process of acquiring motion information of a current video block, during a conversion between the current video block and a bitstream representation of the current video block, wherein the motion information of the current video block is based on at least one affine model of at least one neighboring block of the current video block, determining whether a neighboring block of the current video block uses an Intra-Block Copy (IBC) mode in which at least one reference picture used by the neighboring video block is identical to a picture in which the neighboring block is located; disabling, for the current video block, to derive an affine candidate from the neighboring block based on determining that the neighbouring block uses the IBC mode; and performing the conversion based on the motion information of the current video block.
Patent WO-2020134924-A1 (WO)
Inventor: CHEN ANCHUN
IPC: C12N7/01
Filed: 2019-12-04
Abstract: Disclosed are a duck plague virus gC gene-deletion strain DPV CHv-ΔgC with a MiniF element removed and a construction method therefor. By using a GS1783 E. coli strain and a pEPKan-S plasmid, a MiniF element is deleted from a bacterial artificial chromosome recombinant duck plague virus rescuing system platform by means of an intracellular spontaneous homologous recombination method, such that the present invention finishes the construction of a duck plague virus traceless deletion strain without MiniF element residues for the first time, solves the problem that the MiniF element remains in a duck plague virus genome when a duck plague virus gene is deleted, and provides sufficient technical support for accurately exploring the functions of the duck plague virus gene and constructing attenuated live vaccines.
Patent WO-2021022741-A1 (WO)
Inventor: WU WENBING
IPC: A63B69/00
Filed: 2019-12-05
Abstract: Disclosed in the present invention are a climbing or rock climbing training simulation apparatus and a control method, inventively provided with support parts capable of moving to change position; thus, for four-limb climbing, four support parts can be used, arranged on a bracket or a wall that is vertical or at a certain angle of inclination; when needing to climb upward, a person generally first releases one hand in order to stretch the body so that the hand can climb upward to a higher support point, then releases the foot on the opposite side, the foot searching upward for a higher support point, then releases the other hand to climb upward to a higher support point, and then releases the foot on the other side, the foot searching upward for a higher support point, and repeats; in order to achieve the objective of the present invention, each support part can move to change position, and therefore when a person is climbing, the relative position between the support parts can be adjusted according to requirements or settings.
Patent WO-2021103153-A1 (WO)
Inventor: CHEN FENG
IPC: G01N21/88
Filed: 2019-12-12
Abstract: A method for controlling a robot for the spraying detection and remediation on the inner surface of an automobile. The method is used to perform detection and paint filling at the interior of an automobile frame. The method quickly and accurately recognizes the type of target frame by means of identification information provided on the target frame. The method generates a second three-dimensional contour model by means of a first three-dimensional contour model and first spraying data information at the interior of the target frame, so that it is convenient for humans or robots to roughly determine the spraying situation at the interior of the target frame after spraying. In the method, pictures of sprayed regions are acquired, and the photographing range of the pictures is slightly larger than the range of the corresponding sprayed regions, so that it is convenient to accurately extract the contour of the sprayed regions from the pictures. At the same time, the method reduces the number of errors in the range of the sprayed regions and color recognition of the sprayed regions due to other sprayed regions being photographed too much into a target picture when the photographing range is too large, thereby improving the accuracy of detection.
Patent WO-2020228335-A1 (WO)
Inventor: ZHANG FUXING
IPC: G01N21/76
Filed: 2019-12-24
Abstract: 一种光信号检测的避光结构(100)，包括：基座(10)、枢接基座(10)的旋转体(20)、以及朝向旋转体(20)设置的盖板(30)。旋转体(20)设有第一遮光件(21)；旋转体(20)设有至少一个杯孔(22)；杯孔(22)设有检测口(221)；盖板(30)设有第二遮光件(31)；第二遮光件(31)与第一遮光件(21)之间为相互吻合以形成用于遮蔽光线的环形结构，且第二遮光件(31)与第一遮光件(21)的连接处设有间隙(311)；检测口(221)位于第一遮光件(21)及第二遮光件(31)的外侧；盖板(30)设有至少一个孔口(32)。化学发光测定的避光结构(100)，通过盖板(30)与旋转体(20)之间设置的用于遮蔽光线的环形结构，可以有效地解决暗室的漏光的问题，结构简单，减少对设备的影响。
Patent WO-2021103239-A1 (WO)
Inventor: TANG XIEFANG
IPC: A61K47/32
Filed: 2019-12-25
Abstract: Disclosed is a colistin sulphate premix, which is composed of the following components in percent content by weight: 3%-8% of colistin sulphate, 2%-6% of a binder and the balance being a carrier, wherein the binder is composed of polyvinylpyrrolidone and carrageenan, and the mass ratio of the polyvinylpyrrolidone to the carrageenan is (1 - 3) : 1.
Patent WO-2020220709-A1 (WO)
Title: Unité de haut-parleur, module de haut-parleur et dispositif électronique
Inventor: YANG XINFENG
IPC: H04R9/02
Filed: 2019-12-27
Abstract: La présente invention concerne une unité de haut-parleur, un module de haut-parleur et un dispositif électronique, comprenant un système de circuit magnétique et un système de vibration qui coopère avec le système de circuit magnétique. Un appareil de réglage est également prévu sur le système de vibration, et l'appareil de réglage est configuré pour fournir en continu une force au système de vibration tandis que le système de vibration est vibrant, la direction de la force étant opposée à la direction de la force de rappel du système de vibration. L'appareil de réglage peut réduire efficacement l'amplitude de la force de rappel d'un haut-parleur pendant le mouvement, réduisant ainsi la fréquence de résonance du système de vibration. Au moyen de la conception optimisée décrite, le coefficient de rigidité du système de vibration de l'unité de haut-parleur n'est plus limité uniquement par un diaphragme et une cavité arrière. Avec l'assistance de la force fournie par l'appareil de réglage, une conception présentant une rigidité de diaphragme élevée, une petite cavité arrière et une f0 ultra-basse peuvent être obtenues.
Patent WO-2020147641-A1 (WO)
Title: Procédé de connexion de réseau et produit associé
Inventor: HUANG YUAN
IPC: H04W36/00
Filed: 2020-01-09
Abstract: Les modes de réalisation de la présente invention concernent un procédé de connexion de réseau et un produit associé, ce procédé consistant : à déterminer, lorsqu'un dispositif électronique a déjà accès à un réseau de données mobiles, une partie de mouvement et une vitesse de mouvement du dispositif électronique ; à estimer, en fonction de la vitesse de mouvement et de la partie de mouvement, une vitesse de réseau cible du réseau de données mobiles ; et, lorsque la vitesse de réseau cible est inférieure à un seuil prédéfini, à établir une connexion à un réseau sans fil cible. La présente invention permet d'améliorer la qualité d'une connexion de réseau.
Patent WO-2021134829-A1 (WO)
Title: Battery testing system
Inventor: WANG HAITAO
IPC: G01R31/36
Filed: 2020-01-14
Abstract: A battery testing system. The system comprises: a data acquisition module (110), electrically connected to a battery of a vehicle chassis and configured to acquire state information of each single cell in a battery system of the vehicle chassis and current information of the battery system, wherein the state information comprises voltage information and temperature information; a communication conversion module (120), communicatively connected to the data acquisition module (110) and configured to transmit the state information and the current information acquired by the data acquisition module (110); and a main control module (130), communicatively connected to the communication conversion module (120), and configured to receive the state information of each single cell in the battery system of the vehicle chassis transmitted by the communication conversion module (120), analyze the information and determine usage condition of the battery system of the vehicle chassis according to a preset determining strategy. The system can be directly connected to the battery of the vehicle chassis to analyze the capacity, the voltage difference, the battery cell operation consistency and the like of the battery, modular design of the system is adopted, the integration level is high, the costs are saved, the space is saved, and the operation is convenient.
Patent WO-2021142647-A1 (WO)
Inventor: WANG SHUKUN
IPC: H04W4/06
Filed: 2020-01-15
Abstract: 本申请实施例提供一种业务传输方法及装置、终端设备、网络设备，该方法包括：终端设备接收网络设备发送的第一配置信息，所述第一配置信息用于确定MBMS载波和单播载波；所述终端设备在所述MBMS载波上接收MBMS业务数据，以及在所述单播载波上接收单播业务数据。
Patent WO-2020199729-A1 (WO)
Title: Seal method for pipeline of refrigeration system
Inventor: LIU JIANRU
IPC: F25B41/40
Filed: 2020-01-17
Abstract: A seal method for a pipeline of a refrigeration system. A pipeline comprises an insertion pipe (200) and a sleeve pipe (100). The seal method comprises: inserting the insertion pipe (200) into the sleeve pipe (100) to dock the two together; injecting a sealant (101) into a sealant storage cavity (310) of a seal device; and wrapping the docking position of the insertion pipe (200) and the sleeve pipe (100) using the seal device with the sealant. The seal method seals a pipeline of a refrigeration system using a combination of the sealant (101) and the seal device, avoids a plurality of problems caused by the use of flame brazing in existing refrigerators, simplifies a seal process while ensuring uniform and good seal of a pipeline, features safe operations, and is easy to execute in a standardized manner.