baber/WOPTO huggingface dataset:
Patent WO-2022126842-A1 (WO)
Inventor: LU JIANMEI
IPC: B01J23/83
Filed: 2021-01-31
Abstract: L'invention porte sur un procédé pour le traitement thermique à basse température de toluène à l'aide d'un matériau composite ayant une structure cœur-écorce de microfeuille de CeCuOx bimétallique / nanofeuille de NiO ternaire, le matériau composite, qui présente la structure cœur-écorce de microfeuille de CeCuOx bimétallique / nanofeuille de NiO ternaire, étant placé dans un environnement contenant du toluène, et étant chauffé à basse température pour terminer le traitement du toluène. L'utilisation de particules de métal précieux chargées est évitée pour le catalyseur, et les coûts des matériaux sont ainsi considérablement réduits. De plus, l'oxyde de nickel croît sur les nanofeuilles de microfeuille CeCuOx. Le procédé de préparation est relativement simple, et la performance catalytique du toluène est excellente. Par conséquent, le procédé présente une praticité et une valeur de recherche économiques élevées. Le catalyseur 3Ni/CeCuOx peut complètement catalyser le toluène à 210 °C, ce qui représente une grande importance de recherche et certaines perspectives d'application pour la solution réelle de gaz pollués par du toluène dans l'environnement d'air.
Patent WO-2022151550-A1 (WO)
Title: Visual model kettle for ultra-low permeability gas
Inventor: WU JIAN
IPC: E21B43/16
Filed: 2021-02-05
Abstract: A visual model kettle for an ultra-low permeability gas, comprising a visual kettle (1), one side of the visual kettle (1) being fixedly connected to a gas intake pipe (2). In the visual model kettle for an ultra-low permeability gas, required rock is placed at the interior of the visual kettle (1), two groups of one-way valves (3) disposed on the gas intake pipe (2) are opened, one end of the gas intake pipe (2) is connected to an inert gas device, an inert gas is suctioned into the visual kettle (1) by means of the operation of an air pump (4), and the gas pressure inside of the visual kettle (1) can be learned by using a pressure detector (16), so that oil in the rock can be effectively extruded; an oil pump (7) is started up and the oil is sent, by means of a collection pipe (14), to the interior of an oil delivery pipe (17); and a filter plate (15) at the interior of the collection pipe (14) effectively filters out impurities carried on the rock, so as to ensure the purity of the oil.
Patent WO-2021160168-A1 (WO)
Title: Reference picture resampling activation in video coding
Inventor: DENG ZHIPIN
IPC: H04N19/70
Filed: 2021-02-10
Abstract: Methods, apparatus, systems for video processing, including video encoding or video decoding are described. One example method includes performing a conversion between a video comprising a video picture that includes a video slice and a bitstream of the video. The bitstream conforms to a format rule specifying that, in case a slice type of the video slice is type P and temporal motion vector prediction is enabled, usage of reference picture resampling (RPR) for a reference picture in a collocated reference picture list is disabled. The reference picture is indicated by a reference index of a collocated picture of the video slice used for the temporal motion vector prediction.
Patent WO-2022134298-A1 (WO)
Title: Remote controllers and structures and systems thereof
Inventor: ZHOU YOUQUAN
IPC: G08C17/02
Filed: 2021-02-24
Abstract: A remote controller for controlling a movable device is provided. The remote controller (100) includes a handheld portion (150). A top portion (170) of the handheld portion (150) extends from the handheld portion (150) at an angle. The top portion (170) extends further forward than a remainder of the handheld portion (150).The remote controller (100) further includes a first control component (112) on a first side (110) of the top portion (170) and a second control component (121) on a rear side (120) of the top portion (170). The first control component (112) is configured to control a gimbal of the drone or a payload of the drone (190). The rear side (120) is adjacent to the first side (110). The second control component (121) is configured to control movement of the drone (190).
Patent WO-2021170066-A1 (WO)
Inventor: LI JUNWEI
IPC: D06F39/02
Filed: 2021-02-26
Abstract: The present invention belongs to the technical field of smart homes, and particularly relates to a detergent recommendation method and device. The present invention aims to solve the problem of various adverse effects, such as damage to clothing and harm to human health, being caused by a user using an unsuitable detergent. The detergent recommendation method of the present invention comprises: acquiring usage counts respectively corresponding to various types of washing programs used by a user, wherein said types of washing programs respectively correspond to different types of detergents; and selecting, according to the usage counts, N types of washing programs with the maximum usage counts from among said types of washing programs, and pushing prompt information of the detergents respectively corresponding to the N types of washing programs to the user. According to the usage counts of the user for different washing programs, detergents with relatively high usage frequencies which are suitable for the washing programs can be preferentially recommended to the user, so that the user can use a suitable detergent for washing, and various adverse effects caused by an unsuitable detergent selected by the user are prevented.
Patent WO-2021213031-A1 (WO)
Inventor: FANG PAN
IPC: G06F3/01
Filed: 2021-03-09
Abstract: Disclosed in the embodiments of the present application are an image synthesis method and a related apparatus, the method comprising: determining a target area on a preview image by means of eye tracking technology; on the basis of brightness parameters of the target area, determining multiple exposure parameter sets; setting a photographic apparatus with the multiple exposure parameter sets to acquire multiple reference images, each reference image corresponding to a different exposure parameter set; and synthesising the multiple reference images to obtain a target image. The embodiments of the present application reduce system power consumption and time delay, and improve image synthesis effects such that the obtained target image better meets user requirements.
Patent WO-2022001184-A1 (WO)
Inventor: KAWAGUCHI TOMONARI
IPC: D06F23/04
Filed: 2021-03-15
Abstract: 一种容易进行组装作业且能在脱水桶持续旋转的状态下消除脱水桶的不平衡的洗衣机，具备：脱水桶；三个以上的折流板，在周向上等间隔地配置于脱水桶的内周面；注水装置，能向各折流板独立地注入调整水；加速度传感器(58)，检测脱水桶的振动；脱水桶位置检测装置(56)，每当检测到随着脱水桶的旋转而旋转的被检测部时，发送脉冲信号；不平衡量检测部(65)和不平衡位置检测部(66)，检测脱水桶内的偏心量和偏心位置；注水控制部(68)，在脱水过程中偏心量达到规定的注水用偏心量阈值时，控制注水装置向与偏心位置对应的折流板注水；以及校正部(66a)，对三个以上的折流板的基准位置与被检测部的位置偏移进行校正。
Patent WO-2021253942-A1 (WO)
Title: Flexible screen assembly and terminal
Inventor: CHEN BO
IPC: F16C11/04
Filed: 2021-04-12
Abstract: The present application relates to the technical field of display screens, and in particular, to a flexible screen assembly and a terminal. The flexible screen assembly comprises: a flexible display screen; and a foldable housing component, the flexible display screen being connected to the foldable housing component, wherein the foldable housing component comprises: a foldable member; and a slidable member, the slidable member being connected to an end face of the flexible display screen facing the foldable housing component, and the foldable member being provided on both sides thereof with a slidable member, wherein the slidable member is in sliding fit with the foldable housing component, and the sliding direction of the slidable member is perpendicular to the axis of the foldable member. The appropriate structure design of the flexible screen assembly and the terminal provided in the present application prevents the flexible display screen from degumming and being arched, improving the usage effect.
Patent WO-2022217502-A1 (WO)
Title: Information processing method and apparatus, communication device, and storage medium
Inventor: XIAO HAN
IPC: H04L1/00
Filed: 2021-04-14
Abstract: The present application relates to the field of wireless communications, and discloses an information processing method and apparatus, a communication device, and a storage medium. The method comprises: obtaining n pieces of first channel information corresponding to n feedback cycles, the feedback cycles being feedback cycles of channel information, and n being a positive integer greater than 1; performing m times of different scales of splicing on the n pieces of first channel information to obtain m pieces of spliced channel information, the different scales of splicing being used for indicating that the number of the spliced first channel information in the m pieces of spliced channel information is different from each other, and m being a positive integer; and inputting the m pieces of spliced channel information into a neural network model for processing to obtain second channel information, wherein the neural network model is one of an encoding model and a decoding model. According to embodiments of the present application, the encoding performance or decoding performance of the channel information can be enhanced.
Patent WO-2021253985-A1 (WO)
Title: Electronic expansion valve
Inventor: ZHAN SHAOJUN
IPC: F16K1/32
Filed: 2021-04-23
Abstract: An electronic expansion valve, comprising a magnetic rotor (10), a connection member (20), a position-limiting member (30), a screw rod (40), and a guide shaft (50). The connection member (20) is fixedly disposed in the magnetic rotor (10) and has a first fitting hole (21). The connection member (20) is an injection molding structure. The position-limiting member (30) fits with the connection member (20) and limits the position thereof, and has a second fitting hole (31) corresponding to the first fitting hole (21). The screw rod (40) passes through the first fitting hole (21), and is fixedly connected to an inner wall of the second fitting hole (31). The guide shaft (50) is fixedly disposed on an inner wall of the magnetic rotor (10), and extends inside the magnetic rotor (10) in the axial direction of the magnetic rotor (10).
Patent WO-2022226748-A1 (WO)
Inventor: LIU QIAN
IPC: H01M50/40
Filed: 2021-04-26
Abstract: 本申请涉及一种电池组，包括至少以串联方式电连接的第一类电芯和第二类电芯，所述第一类电芯和所述第二类电芯为不同化学体系的电芯，所述第一类电芯包括N个第一电芯，所述第二类电芯包括M个第二电芯，N和M为正整数，所述第一电芯包括第一隔离膜及第一电解液，所述第二电芯包括第二隔离膜及第二电解液，所述第一电芯的动力学特征因子x1为：x1＝1000×(ε1×r1)/(τ1×t1×θ1)，所述第二电芯的动力学特征因子x2为：x2＝1000×(ε2×r2)/(τ2×t2×θ2)，且x1与x2满足：0.01≤x1/x2≤160。
Patent WO-2021219018-A1 (WO)
Inventor: MEDLES ABDELKADER
IPC: H04W84/06
Filed: 2021-04-28
Abstract: Various solutions for system information design for synchronization in non-terrestrial network (NTN) communications are described. An apparatus (e.g., a UE) determines synchronization information with respect to an implicit time reference associated with a wireless network. Using the synchronization information, the apparatus maintains synchronization in performing NTN communications with the wireless network.
Patent WO-2021244308-A1 (WO)
Inventor: LI CHUNGUANG
IPC: H02K1/17
Filed: 2021-05-21
Abstract: 一种C型双磁铁微型自发电装置及应用其的无线开关。发电装置，包括线圈组件和永磁铁组件，永磁体组件包括第一永磁体(1)、第二永磁体(2)和C形软磁架(3)，线圈组件包括软磁板(4)和线圈(5)，软磁板(4)可相对永磁体组件转动地设置在C形软磁架(3)的C形空腔内，初始状态时，所述的软磁板(4)的左右两端通过第二永磁体(2)与上软磁板(3-1)的右端、下软磁板(3-2)的左端连接形成第一闭合磁路；当软磁板(4)相对永磁铁组件转动后，所述的软磁板(4)的左右两端通过第一永磁体(1)与上软磁板(3-1)的左端、下软磁板(3-2)的右端连接形成第二闭合磁路。无线开关，包括射频控制板、用以控制用电设备的开关以及自发电装置，自发电装置的线圈与射频控制板电性连接。
Patent WO-2021254095-A1 (WO)
Title: Random access method, user equipment (ue), and network-side device
Inventor: WANG JUNWEI
IPC: H04W74/00
Filed: 2021-05-21
Abstract: Provided are a random access method, a user equipment (UE) and a network-side device. The method comprises: sending a random access preamble to a network-side device, determining an index value t_id of a first slot in which a selected RO is located, and calculating an RA-RNTI according to t_id; and sending PUSCH bearing information to the network-side device by means of a PUSCH which is scrambled by using a scrambling sequence corresponding to the RA-RNTI, or receiving a random access response message which is scrambled by the network-side device by using the calculated RA-RNTI, and descrambling the random access response message by using the calculated RA-RNTI, wherein during the scrambling/descrambling process, scrambling/descrambling is performed according to a corresponding modified scrambling sequence formula, and the number of bits corresponding to a generated scrambling sequence is limited by means of modifying a scrambling sequence formula. By means of the solution provided in the present disclosure, the problem of a method for calculating an RA-RNTI being inapplicable to a scenario with a relatively large signal transmission frequency band during the existing random access process is solved.
Patent WO-2022205597-A1 (WO)
Inventor: CHEN YANNAN
IPC: G06F3/0488
Filed: 2021-05-27
Abstract: 本申请公开了一种基于触控屏的交互控制方法及装置，通过该基于触控屏的交互控制方法，用户能够通过显示界面的图形按钮区和文本输入区对病人年龄类型、病人治疗方式、病人性别类型、病人的身高信息以及病人的体重信息进行设置，实现了用户在同一层级界面进行病人类型信息设置的目的，进而使得病人类型信息有一个整体的呈现效果；并且无需分层级对病人类型信息进行设置，使得用户无需对每种病人类型信息设置方式进行学习，降低了用户的学习成本。
Patent WO-2021239094-A1 (WO)
Inventor: CHI CHI
IPC: C09J123/12
Filed: 2021-05-28
Abstract: 本申请涉及防滑产品领域，提供一种防滑胶膜及其制备方法和应用，其中，防滑胶膜，包括依次贴合的热压胶膜层和基底层；所述热压胶膜层由以下原料组分组成：SEBS 30％-40％、石蜡油高粘20％-35％、石蜡油低粘30％-40％、钛白粉1％-6％、香精0.5％-2.5％、聚丙烯0.5％-2.5％、抗氧剂0.1％-1.5％、抗粘剂0.1％-1％。由本发明制备的防滑胶膜具有安全无毒、较高的拉伸强度和断裂伸长率，弹性良好、手感轻薄的特点，且当防滑胶膜应用于服装时，穿着无不舒适感。
Patent WO-2022261837-A1 (WO)
Inventor: RU ZHAO
IPC: H04W84/18
Filed: 2021-06-15
Abstract: 本发明提供一种物联网设备的配置方法及装置，通过获取用于激活所述物联网设备的有效载荷，获取用于激活所述物联网设备的配置服务器的网络访问信息；根据所述物联网设备的有效载荷访问配置服务器；根据所述云服务器返回的信息激活所述物联网设备。本发明优化了物联网设备入网时的配置构架。通过对onboarding有效载荷的配置，提供了通过配置服务器配置入网设备的路径。有利于增强物联网设备激活认证的扩展性，使物联网设备可以兼容多种配置模式。
Patent WO-2022022128-A1 (WO)
Title: 存储器件及其形成方法
Inventor: HUANG JUANJUAN
IPC: H01L21/8242
Filed: 2021-06-15
Abstract: 一种存储器件及其形成方法，所述形成方法在半导体衬底上形成硬掩膜层后，采用自对准多重图形工艺在所述半导体衬底上形成沿第三方向延伸的若干条平行的掩膜图形，所述相邻掩膜图形之间具有开口，所述开口暴露第三方向上若干漏区和相应的隔离层的表面。
Patent WO-2022266839-A1 (WO)
Inventor: SUN LIANG
IPC: H05K3/34
Filed: 2021-06-22
Abstract: Un flux, un substrat et un procédé de fabrication associé. Le flux comprend un matériau en vrac et un matériau conducteur en poudre mélangé dans le matériau en vrac, un rapport volumique du matériau conducteur au flux étant de 5 % à 10 %. Le substrat comprend : une plaque de base (1), la plaque de base comprenant de multiples groupes de plots (2) ; de multiples éléments électroniques (3), les éléments électroniques comprenant des broches (31, 32) ; et une partie de connexion (4) située entre des plots (21, 22) d'un groupe de plots et les broches (31, 32), la partie de connexion (4) comprenant le matériau conducteur dans le flux. Un procédé de fabrication du substrat (1) consiste : à fournir une plaque de base (1) comprenant de multiples groupes de plots (2) ; à fabriquer de multiples éléments électroniques (3) comprenant des broches (31, 32) ; à imprimer un flux sur des plots (21, 22) des multiples groupes de plots (2) ; et à souder les plots (21, 22) et les broches (31, 32) au moyen d'une force mécanique. Un appareil comprenant le substrat est également présent. Le substrat est fabriqué à l'aide d'un flux, améliorant considérablement la soudabilité de la broche d'un élément électronique et d'un plot du substrat.
Patent WO-2021228279-A1 (WO)
Title: Method and system for controlling backscatter circuit based on multi-subcarrier modulation
Inventor: ZHU FENGYUAN
IPC: H04L27/26
Filed: 2021-06-23
Abstract: Provided are a method and system for controlling backscatter circuit based on multi-subcarrier modulation, comprising: a multi-subcarrier modulation algorithm for backscatter tags; step M1: a phase-based digital oscillator determining a final logic output 0/1; step M2: according to the logic output of the multi-phase digital oscillator, on the basis of an output decision module, determining a logic value 0/1 of a final control signal outputted to a radio-frequency switch; said output decision module is the logic output of the multi-phase digital oscillator to vote for the logic value of the control signal finally outputted to the radio-frequency switch. The method of the present invention can be used for any backscattering or non-traditional backscattering circuit. The invention achieves an algorithm of which multi-carrier is the digital domain, without limiting an analog circuit.
Patent WO-2022001791-A1 (WO)
Title: Intelligent device interaction method based on ppg information
Inventor: ZOU YONGPAN
IPC: G06F3/01
Filed: 2021-06-23
Abstract: Disclosed is an intelligent device interaction method based on PPG information. The method comprises: collecting a PPG signal from an ear of a target user; processing the collected PPG signal to extract a waveform feature value of the PPG signal that includes a head action; and inputting the extracted waveform feature value of the PPG signal into a deep learning model to identify the type of the current head action of the target user, wherein the deep learning model is obtained by means of training with the waveform feature value of the PPG signal of the target user as an input, and the corresponding type of the head action as an output. By means of the present invention, a head action of a user can be accurately identified, and the type of the action is then combined with a function of an intelligent device to realize a new-type interaction mode, and improve the human-machine interaction experience of the user.
Patent WO-2022083178-A1 (WO)
Inventor: LIN BAOWEI
IPC: G01S17/42
Filed: 2021-07-08
Abstract: 一种激光点云处理方法、电子装置和存储介质，其中，该方法包括：获取第一点云和与第一点云对应的车辆轨迹（S201）；从第一点云中提取第二点云，其中，第二点云中各点距车辆轨迹的高度不大于预设高度（S202）；对第二点云中的各点进行地址编码，根据地址编码得到的各点的地址编码值将第二点云中的各点分组为多个点云块（S203）；获取各点云块中的各点的极坐标数据，生成分别以各点云块对应的地址编码值为索引的文件，其中，每个点云块的文件包括点云块中的各点的极坐标数据（S204）；该方法降低了激光点云定位图层占用的存储空间。
Patent WO-2022007916-A1 (WO)
Title: Online testing method for integrity of sterilizing filter element
Inventor: LU JIANFENG
IPC: G01N7/10
Filed: 2021-07-09
Abstract: Disclosed in the present invention is an online testing method for integrity of a sterilizing filter element. The method comprises the following steps: (1) introducing liquid into an upper chamber of a filter that is provided with a sterilizing filter element therein until a water film is adhered to the surface of the sterilizing filter element, and discharging the excess liquid in the upper chamber; (2) introducing sterile gas into the upper chamber until the air pressure in the upper chamber is stabilized at P  1 ; (3) after a period of time, measuring to obtain the air pressure value P  2  in the upper chamber, and comparing the difference ΔP between P 1  and P  2  and a set value P  0 : if ΔP < P  0 , the integrity of the sterilizing filter element meets the standard; if ΔP ≧ P  0 , the integrity of the sterilizing filter element does not meet the standard. The online testing method for integrity of a sterilizing filter element of the present invention can realize the online testing for integrity of a sterilizing filter element, and the test is highly efficient and low-cost.
Patent WO-2022007939-A1 (WO)
Inventor: HO CHEUK FAI
IPC: A63H33/08
Filed: 2021-07-09
Abstract: 本发明创造涉及一种积木方块，包括本体，所述本体包括第一面，还包括形成在所述第一面的第一插接柱，所述第一插接柱的远离所述第一面的一端具有第一凹位，所述第一凹位的底部具有注塑入口胶刺，所述注塑入口胶刺的高度小于所述第一凹位的深度。本发明创造可避免在积木方块注塑成型后对注塑入口胶刺进行额外的加工处理，降低了成本，增加了积木方块的美感，提高了人们的视觉体验。
Patent WO-2022088765-A1 (WO)
Inventor: TANG XIAO
IPC: G06F3/0481
Filed: 2021-07-15
Abstract: An interaction processing method and a computer device, relating to the technical field of computer technologies. The method comprises: acquiring at least one piece of property information of a current login account, the property information representing the property of a user which the current login account belongs to; determining a target interaction mode from multiple interaction modes, the target interaction mode matching the at least once piece of property information and indicating a response mode of a target interaction operation, the target interaction operation corresponding to the target interaction mode; and in response to detecting the target interaction operation on a target interface, responding to the target interaction operation based on the target interaction mode.
Patent WO-2023283953-A1 (WO)
Inventor: XIONG YI
IPC: H04W24/10
Filed: 2021-07-16
Abstract: La présente divulgation concerne un procédé et un appareil de traitement de communication, un dispositif de communication et un support de stockage. Le procédé de traitement de communication est effectué par un UE, et consiste à : en réponse à un résultat de prédiction IA satisfaisant à une configuration de réseau, déclencher l'UE pour effectuer une opération correspondant à la configuration de réseau. Dans les modes de réalisation de la présente divulgation, le résultat de prédiction IA peut être obtenu sur le côté UE, puis le résultat de prédiction IA, un modèle IA et des données pour obtenir le résultat de prédiction IA, et analogue, peuvent être maintenus localement au niveau de l'UE sans télécharger dans un réseau les données destinées à obtenir le résultat de prédiction IA, le résultat de prédiction IA, ou similaire, de sorte que le risque de fuite de données peut être réduit, ce qui améliore la sécurité de données, et la charge de communication sans fil peut également être réduite.
Patent WO-2022052629-A1 (WO)
Title: Lens group, camera module, and electronic device
Inventor: WEI YI
IPC: G02B13/06
Filed: 2021-07-19
Abstract: A lens group (10), a camera module (100), and an electronic device (1000). The lens group (10) comprises, in order from an object side to an image side: a first lens (L1) having negative refractive power, an object side surface (S1) of the first lens (L1) being a flat surface; a second lens (L2) having positive refractive power; a third lens (L3) having negative refractive power; a fourth lens (L4) having positive refractive power; a fifth lens (L5) having refractive power; and a sixth lens (L6) having refractive power. The lens group (10) satisfies the following relational expressions: Fno<3.0, TTL/ih<2.2, and a view-of-view angle ω>150.0°, where Fno is the number of apertures of the lens group (10), TTL is the total length of the lens group (10), and ih is the height of an image surface of the lens group (10).
Patent WO-2022105284-A1 (WO)
Title: 凹底平移式道岔
Inventor: ZHU XUEBIN
IPC: E01B25/22
Filed: 2021-07-21
Abstract: 本公开内容涉及一种凹底平移式道岔。该道岔的支撑架相对设置有两个，用于供运输车辆通过的岔梁设置在两个支撑架之间，承载梁设置有两个，岔梁的两端分别与一个承载梁连接，两个承载梁分别通过行走机构对应搭接在两个支撑架上，操作行走机构，可带动两个承载梁同步在对应的支撑架上行走。本发明可实现岔梁在主线和支线上的切换，从而可设置多条相互交错的运输轨道，以提高运输车辆的运输效率，具有很好的实用价值。
Patent WO-2022252372-A1 (WO)
Inventor: Zhu Feida
IPC: G06N3/04
Filed: 2021-07-26
Abstract: 一种图像处理方法、装置、设备及计算机可读存储介质。该方法包括：调用第一生成网络分别对第一样本图像和第二样本图像进行生成处理，得到第一预测图像和第二预测图像；基于第一样本图像与第一预测图像之间的头像差异，以及第二样本图像中与第二预测图像之间的指定属性差异，对图像处理模型进行训练；该图像处理模型用于将输入图像中的头像替换为所述目标头像，并保留输入图像中的头像的第一类属性；从而使得替换后的头像真实性较高，提高了图像处理的准确性和替换效果。