baber/WOPTO huggingface dataset:
Patent WO-2020048487-A1 (WO)
Title: Image data processing method and system
Inventor: LI YOUZENG
IPC: G06K9/00
Filed: 2019-09-04
Abstract: Disclosed are an image data processing method and system. The method comprises: obtaining an image containing a road; obtaining at least one image layer of the image on the basis of the image and a trained traffic marking identification model, the image layer comprising at least one traffic marking in the image and a region reflecting at least one landmark in an overhead image; and processing the at least one image layer to obtain a position coordinate of the at least one traffic marking in the image. By means of the traffic marking identification model, the image layers of different categories of traffic markings can be identified, and the image layer is further processed and then can be used for constructing a high-precision map.
Patent WO-2021017130-A1 (WO)
Inventor: HUANG YAOLI
IPC: G06F3/041
Filed: 2019-09-25
Abstract: L'invention concerne un module d'affichage et un dispositif d'affichage. Le module d'affichage comprend un écran tactile (10), une puce de commande tactile (20) et une puce de commande d'affichage (30) ; le module d'affichage génère, au moyen de la puce de commande tactile (20), un signal de commande tactile vers des électrodes tactiles (22, 121, 123) selon un algorithme aléatoire de façon à ce que le signal de commande tactile n'ait plus de fréquence fixe et qu'il ne puisse donc pas correspondre à une fréquence inhérente d'une couche de film (23) ni provoquer la résonance de la couche de film (23), ce qui permet d'atténuer le problème de résonance de la couche de film (23) que l'on retrouve dans un affichage tactile existant.
Patent WO-2021056267-A1 (WO)
Inventor: PAN RUILING
IPC: G16H70/20
Filed: 2019-09-25
Abstract: An infusion pump (100) and an infusion parameter setting method therefor. The method comprises: displaying, on a display system (160), an image (1002), used for presenting infusion parameter content, of at least one infusion parameter setting item; the image (1002) of the infusion parameter setting item triggered by a user and an image (1006) of an editing item corresponding to the triggered infusion parameter setting item being able to be displayed together on the display system (160) by means of a trigger operation of the user; and when the user performs the trigger operation on the image (1006) of the editing item, content updating being able to be performed on the image (1002) of the infusion parameter setting item on the same screen, without the need to switch between upper-level and lower-level display interfaces. A user can verify edited information in real time and can discover a setting error in a timely manner, such that the infusion safety of a patient is facilitated, and in particular, when the life of the patient is in danger, an infusion parameter can be set more quickly and more accurately.
Patent WO-2021062619-A1 (WO)
Inventor: WU CHENGJI
IPC: G06T7/00
Filed: 2019-09-30
Abstract: 一种集装箱锁销分拣方法、装置、设备及存储介质，该方法包括：获取集装箱锁销筐内待分拣锁销的锁销图像(S110)；将锁销图像与预设的锁销类型库中各张参考图像进行匹配，根据匹配结果识别待分拣锁销的锁销类型(S120)；若该锁销类型满足预设锁销分拣条件，从集装箱锁销筐内分拣出待分拣锁销(S130)。
Patent WO-2021062867-A1 (WO)
Title: Application d'optimisation de battement cardiaque
Inventor: MAO JIE
IPC: H04W52/02
Filed: 2019-10-02
Abstract: L'invention concerne un UE qui comprend un agent s'exécutant sur un modem. L'agent reçoit des informations d'enregistrement provenant d'applications s'exécutant sur un processeur d'application de l'UE. L'agent envoie, pour chacune des applications, un message de battement cardiaque à un serveur correspondant sur la base des informations d'enregistrement.
Patent WO-2021072684-A1 (WO)
Inventor: CHEN GUANYI
IPC: C01B3/32
Filed: 2019-10-16
Abstract: 利用厌氧发酵副产物制备生物炭及氢气的方法，包括：（1）将第一秸秆、接种泥、蒸馏水混合后厌氧发酵，得到发酵后的混合产物；（2）分离混合产物，得到第二秸秆和沼液；（3）将第二秸秆炭化，得到生物炭，将沼液加压催化反应后收集气体，得到氢气。
Patent WO-2021000465-A1 (WO)
Inventor: GUO FEI
IPC: G01M13/005
Filed: 2019-10-26
Abstract: 一种高压高速往复密封实验测试平台，包括实验缸体、高速驱动装置、冷却装置、辅助测量装置。实验缸体通过水套（4，8）固定在工作台上，实验缸体的冷却降温也通过水套（4，8）来实现；高速驱动装置包括电动机（31）、飞轮（30）、连杆（29）以及导杆（25），通过导轨（26）约束导杆（25），使得导杆（25）和活塞杆（15）既实现高速往复运动，又消除了高速往复运动所带来的惯性冲击；实验缸体包括缸体（6），缸体（6）上设置大小不一几个螺纹孔，分别连接增压泵、溢流阀、温度传感器、液体压力传感器，实现缸体（6）的控压和测量，导杆（25）与活塞杆（15）之间通过拉压力传感器（24）相连，经过一定的数学处理之后可以得到活塞杆（15）受到的密封圈摩擦力。
Patent WO-2021056682-A1 (WO)
Inventor: ZHU HUILONG
IPC: H01L27/11
Filed: 2019-10-31
Abstract: Disclosed are a static random access memory (SRAM) cell, and a memory and an electronic device including such a SRAM cell. According to embodiments, the SRAM cell can comprise a first pull-up transistor, a second pull-up transistor, a first pull-down transistor, a second pull-down transistor, a first through gate transistor and a second through gate transistor which are arranged on a substrate in two layers. Each transistor is a vertical transistor. The first pull-up transistor and the second pull-up transistor are disposed on the first layer, the first pull-down transistor, the second pull-down transistor, the first through gate transistor and the second through gate transistor are disposed on a second layer at a different height from the first layer. The area where the first pull-up transistor and the second pull-up transistor are located can at least partially overlap with the area where the first pull-down transistor, the second pull-down transistor, the first through gate transistor and the second through gate transistor are located in the vertical direction relative to an upper surface of the substrate.
Patent WO-2020258658-A1 (WO)
Title: 异常操作识别方法、装置、计算机设备及存储介质
Inventor: LI LIGUI
IPC: G06F11/34
Filed: 2019-11-12
Abstract: 一种异常操作识别方法、装置、计算机设备及存储介质，所述方法包括：获取显示屏幕中光标触发数据，其中，光标触发数据包括以显示屏幕中和/或屏幕中的所打开的应用程序的指定位置为坐标原点而获得的光标的相对位置（S1000）；根据所述相对位置确定光标移动的事件类型，其中，所述事件类型为所述光标触发数据表征的用户操作指令（S2000）；根据所述事件类型判断所述光标触发数据是否为异常触发数据（S3000）；当所述光标触发数据为异常触发数据时，发送警报信息至后端服务器以进行限制所述光标的触发动作（S4000）。该方法不受显示屏幕上的应用程序缩放状态的影响，全面地判断光标的触发数据是否异常，通过获取对触发的事件类型进行细分，并选取对应的判断标准来识别该光标触发数据是否异常，使判断结果更精准。
Patent WO-2020140631-A1 (WO)
Title: 分合流辊道及其安装方法
Inventor: SHEN CHANGPENG
IPC: B65G47/64
Filed: 2019-11-13
Abstract: 一种分合流辊道及其安装方法，分合流辊道包括斜口辊道（1）、第一直线辊道、对接衬板（2）以及第一螺栓（3），其中，斜口辊道（1）包括一端相交的斜口边（11）和第一侧边（12），第一直线辊道包括两条相对设置的第二侧边；第二侧边背离辊筒的一面设有凹槽，凹槽的两侧壁在远离底部的一端延伸设有挡条（121），以使凹槽的截面形状成"凸"字形；斜口边（11）沿其长度方向间隔设有多个第一连接孔（113），对接衬板（2）设有螺纹孔，第一螺栓（3）能够穿过第一连接孔（113）并与螺纹孔螺纹连接，对接衬板（2）能够伸入凹槽内并将两个挡条（121）夹紧固定在对接衬板（2）和斜口边（11）之间。该分合流辊道解决了分合流辊道中斜口辊道（1）与直线辊道的对接处不易固接，进而导致对接处容易发生卡箱的技术问题。
Patent WO-2020173157-A1 (WO)
Inventor: YUAN LICHAO
IPC: A47L11/28
Filed: 2019-11-28
Abstract: A cleaning robot (11) and a control method and a control apparatus for the cleaning robot (11), the control method comprising: when the cleaning robot (11) enters a cleaning area, acquiring a sub-region map corresponding to the cleaning area; acquiring a ground attribute element corresponding to the sub-region map, the ground attribute element being input in advance by a user, and the ground attribute element corresponding to a first operating parameter group; and controlling the cleaning robot (11) to clean the cleaning area according to the first operating parameter group. The cleaning robot (11) is able to perform cleaning work on surfaces to be cleaned of different materials according to different operating parameters without the need for additional sensor apparatuses or camera apparatuses to be designed.
Patent WO-2021109170-A1 (WO)
Inventor: XIE ZEJIAN
IPC: B60B33/02
Filed: 2019-12-09
Abstract: A double brake-type universal castor, comprising a support assembly, a rolling wheel assembly, and a double brake mechanism. The rolling wheel assembly is fixedly mounted below the support assembly. The support assembly comprises a support fork (4). An upper rail steel ball group (3) and a lower rail steel ball group (5) are disposed on the support fork (4). Both the upper rail steel ball group (3) and the lower rail steel ball group (5) consist of several balls arranged in a ring shape. A mounting bottom plate (2) is mounted above the upper rail steel ball group (3), and a lower rail steel ball disk (6) is mounted below the lower rail steel ball group (5). The mounting bottom plate (2), the upper rail steel ball group (3), the support fork (4), the lower rail steel ball group (5), and the lower rail steel ball disk (6) are arranged from top to bottom in sequence, and are integrally formed by buckling and connecting to each other by means of a center rivet (1). In the double-brake system, a front-type system is also used, so that the pushing radius can be smaller and space can be saved, and the system is conductive to concealing the universal castor in a base to lower the center of gravity of the base, so that the overturning stability is significantly improved.
Patent WO-2021120050-A1 (WO)
Title: 一种配置信息发送的方法、装置和系统
Inventor: LIAO SHURI
IPC: H04W4/08
Filed: 2019-12-18
Abstract: 本申请提供一种配置信息发送的方法和装置，可应用于用户协作、用户中继、车联网等领域。向第一用户组发送第一配置信息，所述第一配置信息用于指示至少一个资源单元，所述第一用户组包括第一终端装置和第二终端装置，所述第一终端装置用于协助所述第一网络装置与所述第二终端装置之间传输信息；所述第一网络装置向所述第一用户组发送第一下行控制信息，所述第一下行控制信息用于指示所述至少一个资源单元中的第一资源单元及第一时频资源，所述第一时频资源属于所述第一资源单元；所述第一网络装置在所述第一时频资源上与所述第一终端装置及所述第二终端装置传输第一信息。该配置信息的发送方法可以提升资源利用率。
Patent WO-2021027219-A1 (WO)
Title: 一种可吸收骨蜡及其制备方法
Inventor: LAN YONG
IPC: A61L27/04
Filed: 2019-12-20
Abstract: 一种可吸收骨蜡及其制备方法，该方法包括步骤：1)将聚氧丙烯聚氧乙烯嵌段共聚物和聚氧丙烯聚氧乙烯无规共聚物混合，在加热条件下搅拌均匀，得到液体混合物；2)在保持机械搅拌和加热的条件下，向步骤1)所得液体混合物中加入止血淀粉微球，得到混合均匀的液体；3)向步骤2)所得混合均匀的液体中加入权利要求1或2制备的骨修复材料，混合均匀后，倒入模具或者分装瓶中，常温下放置、固化成型即得所述可吸收骨蜡。该方法通过改善骨蜡的主要成分，提高其生物利用度，增强其降解性，减少因骨蜡存留引发的炎症；能实现迅速止血的效果，改变传统骨蜡仅靠物理封堵较为单一的止血方法。
Patent WO-2021128305-A1 (WO)
Inventor: XU JING
IPC: A24B15/167
Filed: 2019-12-27
Abstract: L'invention concerne une composition d'arôme, comprenant les substances suivantes en parties en poids : de 45 à 80 parties d'alcool isoamylique, de 5 à 25 parties de butyrate d'éthyle, de 1 à 20 parties de caproate d'allyle, de 1 à 15 parties de phénoxyacétate d'allyle (3-cyclohexylpropionate d'allyle), de 0,01 à 5 parties de propionate d'éthyle, et de 0,01 à 5 parties d'alcool isobutylique. L'invention concerne en outre un liquide à vapoter et un atomiseur. La composition d'arôme peut produire une sensation en bouche de patate douce violette et de glace de citrouille pendant l'inhalation par un utilisateur, et le liquide à vapoter peut former de la vapeur ayant une odeur uniforme et riche, améliorant efficacement l'expérience de l'utilisateur.
Patent WO-2020143541-A1 (WO)
Inventor: HUANG XIANSHAN
IPC: A47J43/28
Filed: 2020-01-03
Abstract: Disclosed in the present utility model is a cover-type seasoning spoon, comprising a lower spoon and an upper spoon; the lower spoon comprises a lower spoon head for containing a seasoning and a lower spoon handle, the upper spoon comprises an upper spoon head and an upper spoon handle, the upper spoon is correspondingly covered on the lower spoon, and the lower spoon head is provided with lower notches for pouring out the seasoning. In the present utility model, the lower spoon head of the lower spoon is used for containing a seasoning, and the upper spoon head and the upper spoon handle of the upper spoon are correspondingly covered on the lower spoon head and the lower spoon handle; at this time, the seasoning in the lower spoon head can be uniformly and slowly poured out from the lower notches, so that the seasoning will not be poured into the same place in a concentrated manner, avoiding non-uniform flavour, and improving the experience of eating soup.
Patent WO-2020156052-A1 (WO)
Inventor: WANG DA
IPC: H04W72/04
Filed: 2020-01-07
Abstract: The present invention provides a link release information transmission method, apparatus and device. The method is applied in a first terminal, and comprises: receiving link release information, the link release information being used for instructing to release a link between the first terminal and a second terminal; the second terminal being a transmitting terminal of the link release information.
Patent WO-2021142662-A1 (WO)
Inventor: LIU YANG
IPC: H04W72/04
Filed: 2020-01-15
Abstract: 本公开实施例是关于资源配置方法、装置、通信设备及存储介质。接收用户设备上报的功率指示信息；根据所述功率指示信息指示的目标最大功率等级，为所述用户设备配置基于所述目标最大功率等级进行数据传输时的覆盖补偿资源。
Patent WO-2021142782-A1 (WO)
Title: Apparatus and method of enhanced dm-rs for enhanced pdcch transmission with multiple beams from multiple trps
Inventor: ZHANG YI
IPC: H04L5/00
Filed: 2020-01-17
Abstract: Apparatus and methods of enhanced DM-RS for enhanced PDCCH transmission with multiple beams from multiple TRPs are disclosed. The apparatus includes: a processor that determines a plurality of activated Transmission Configuration Indication (TCI) states for transmission of a Physical Downlink Control Channel (PDCCH) with Demodulation Reference Signal (DM-RS) in a Control Resource Set (CORESET), using a plurality of wireless transmitting-receiving identities, wherein the CORESET comprises a plurality of transmission units having a predefined granularity; and determines one of the TCI states to be used for each of the transmission units and its corresponding DM-RS, based on a TCI state mapping scheme; and a transmitter that transmits a Media Access Control (MAC) Control Element (CE) for activating each of the TCI states; and transmits the PDCCH over the transmission units and the corresponding DM-RS with the corresponding TCI states as determined by the processor, using the plurality of wireless transmitting-receiving identities.
Patent WO-2021142856-A1 (WO)
Inventor: ZHENG SHISONG
IPC: G09G3/32
Filed: 2020-01-20
Abstract: La présente invention se rapporte à un circuit de compensation de tension et à un affichage. Le circuit de compensation de tension comprend : un dispositif électroluminescent ; une unité d'entraînement utilisée pour entraîner le dispositif électroluminescent ; une unité de commande de durée d'émission de lumière connectée séparément à l'unité d'entraînement et au dispositif électroluminescent et utilisée pour commander une durée d'émission de lumière du dispositif électroluminescent ; et une unité de compensation connectée à l'unité d'entraînement et à l'unité de commande de durée d'émission de lumière et utilisée pour fournir une tension de compensation au circuit de compensation de tension. Au moyen du circuit de compensation de tension de la présente invention, une valeur de tension réduite est compensée, de sorte que l'uniformité de luminosité de l'affichage est améliorée, et la qualité d'image est améliorée.
Patent WO-2020164480-A1 (WO)
Inventor: ZHANG LI
IPC: H04N19/119
Filed: 2020-02-11
Abstract: L'invention concerne des dispositifs, des systèmes et des procédés de traitement vidéo. Selon un aspect représentatif, l'invention concerne un procédé de traitement vidéo comprenant les étapes consistant à : déterminer, pour un bloc vidéo actuel, si un premier mode de partition est applicable au bloc vidéo actuel en réponse à au moins une condition, le bloc vidéo actuel étant divisé en M sous-blocs dans le premier mode de partition, et M > 4 ; et effectuer une conversion pour le bloc vidéo actuel en fonction de la détermination.
Patent WO-2020177571-A1 (WO)
Inventor: ZHAO CHUNMING
IPC: B60W40/10
Filed: 2020-02-25
Abstract: A method and device for establishing a longitudinal motion model of a vehicle, and a computer system. The method comprises: controlling a steering wheel of the vehicle to rotate to a target sampling angle; under the condition of the target sampling angle, gradually accelerating the vehicle to the highest safe driving speed under the target sampling angle condition by controlling quantized value information of an acceleration control component, and then gradually decelerating the vehicle to a stop by controlling quantized value information of a braking control component; in the vehicle acceleration/deceleration process, collecting and recording correspondence information between the quantized value information of the acceleration/braking control component and the vehicle speed and acceleration according to a preset time interval; and establishing the longitudinal motion model of the vehicle according to a plurality of groups of correspondences obtained under the plurality of target sampling angle conditions. More precise automatic driving control is realized by means of the simple and high-precision longitudinal motion model.
Patent WO-2020173477-A1 (WO)
Inventor: LIU HONGBIN
IPC: H04N19/567
Filed: 2020-02-27
Abstract: Devices, systems and methods for digital video coding, which includes deriving RMVF-based motion vector information, are described. An exemplary method for video processing includes deriving at least one motion model for a current video block, based on motion information of at least one non-adjacent spatial neighboring block or at least one temporal neighboring block of the current video block; deriving motion information for the current video block or at least one sub-block of the current video block based on the at least one motion model; and performing a conversion for the current video block based on the derived motion information.
Patent WO-2020187183-A1 (WO)
Title: Procédé de poussée et de lecture de programme, dispositif d'affichage, dispositif mobile et système
Inventor: ZHANG NA
IPC: G06F3/14
Filed: 2020-03-16
Abstract: La présente invention concerne un dispositif d'affichage. Le dispositif d'affichage, lorsqu'il est dans un mode de veille, reçoit une instruction de poussée de contenu multimédia pour lire un programme cible sur le dispositif d'affichage, l'instruction de poussée de contenu multimédia étant déclenchée par un utilisateur par l'intermédiaire d'une application d'un dispositif mobile et étant utilisé pour ordonner au dispositif mobile d'envoyer au dispositif d'affichage des instructions comprenant une instruction de mise sous tension et une instruction pour lire un contenu multimédia du programme cible. Le dispositif mobile, au moyen d'une opération à un clic, permet au dispositif d'affichage de s'allumer et de lire le programme cible.
Patent WO-2021195930-A1 (WO)
Title: Compositions de revêtement aqueuses
Inventor: SHEN CHENG
IPC: C09D5/02
Filed: 2020-03-31
Abstract: L'invention concerne une composition de revêtement aqueuse comprenant un liant et un coalescent qui est à base d'un alcoxylate d'alcool secondaire ou d'un alcoxylate d'alcool tertiaire.
Patent WO-2020200220-A1 (WO)
Inventor: LIN HSUAN-LI
IPC: H04W76/27
Filed: 2020-04-01
Abstract: Apparatus and methods are provided for NR CSI-RS based BFD/RLM in FR2. In one novel aspect, BFD in FR2, the evaluation period is extended by the N factor if the CSI-RS for BFD is in a resource set configured with repetition ON or the BFD is performed on CSI-RS#1 without beam information or, where the CSI-RS#1 is configured without beam information if CSI-RS for BFD is not QCL-TypeD with SSB for L1-RSRP beam reporting, nor the CSI-RS for BFD is not QCL-TypeD with CSI-RS for L1-RSRP beam reporting. In one embodiment, the N factor equals to 1 only when at least one predefined RX beam information is included in the RRC configuration. In another embodiment, the predefined RX beam information for BFD is Type-D QCL information for a synchronization signal block (SSB) configured in its TCI state or the CSI-RS#1 is configured with repetition ON.
Patent WO-2020244305-A1 (WO)
Inventor: YANG XIAOFENG
IPC: G03G15/08
Filed: 2020-04-09
Abstract: Provided are a toner cartridge, a developing cartridge, and an electrophotographic imaging device. The toner cartridge comprises a toner compartment (100), the toner cartridge (100) comprising a housing (110) and a first side wall (120), which are connected to each other, and the housing (110) comprising a toner outlet (111); a sealing member (500), the sealing member (500) being located on an inner side of the toner outlet (111), and the sealing member (500) being rotatably mounted on the toner compartment (100); and a linkage mechanism (600), with a first end of the linkage mechanism (600) being connected to the sealing member (500), and a second end of the linkage mechanism (600) being connected in a pivoting manner to the first side wall (120). The linkage mechanism (600) comprises a contact portion (640), and the contact portion (640) can move in a direction from the outer side of the housing (110) to the inner side of the housing (110), such that the linkage mechanism (600) drives the sealing member (500) to turn from a first position in which the toner outlet (111) is closed to a second position in which the toner outlet (111) is opened.
Patent WO-2020211814-A1 (WO)
Inventor: ZHONG ZIMING
IPC: G05D1/10
Filed: 2020-04-16
Abstract: Disclosed are an orbiting flight control method and device, and a terminal and a storage medium. The method comprises: determining a point of interest to be orbited and an orbiting parameter; determining an initial orbiting plane according to the orbiting parameter and the point of interest; determining a next orbiting plane, wherein the next orbiting plane is a plane taking the point of interest as a center and having a preset angle with respect to the initial orbiting plane; and controlling an unmanned aerial vehicle to make an orbit change from the initial orbiting plane to the next orbiting plane for orbiting flight. By means of the method, an unmanned aerial vehicle can stereoscopically orbit a point of interest selected by a user in a three-dimensional space, a more complicated flight trajectory is thus provided for special inspection scenarios such as bridge orbiting check and inspection and security inspection, and a new lens capture visual field is also provided for intelligent aerial photography of the unmanned aerial vehicle, thereby effectively improving the functional practicability of the unmanned aerial vehicle flying orbiting the point of interest.
Patent WO-2021139028-A1 (WO)
Title: External lighting lamp type ground-based billboard structure
Inventor: Wei fuxing
IPC: G09F15/02
Filed: 2020-04-17
Abstract: An external lighting lamp type ground-based billboard structure, comprising a support frame (3) and a billboard frame (6), wherein a left support rod (2) is provided on the left side of the support frame (3), and a right support rod (1) is provided on the right side of the support frame (3); the bottom of the left support rod (2) is fixedly connected to the bottom of the left side of the support frame (3), the top of the left support rod (2) inclines towards the upper left portion of the support frame (3), one end of the top of the left support rod (2) is connected to one end of a left pull rod (5), and the other end of the left pull rod (5) can be fixed to the ground; the bottom of the right support rod (1) is fixedly connected to the bottom of the right side of the support frame (3), the top of the right support rod (1) inclines towards the upper right of the support frame (3), one end of the top of the right support rod (1) is connected to one end of a right pull rod (4), and the other end of the right pull rod (4) can be fixed to the ground; the billboard frame (6) is perpendicular to a horizontal plane, is fixedly provided on the support frame (3), and is used for supporting an advertisement poster. The external lighting type floor billboard structure is convenient to mount, dismount, transport and transfer, relatively low in costs and capable of being applied to various advertising.