baber/WOPTO huggingface dataset:
Patent WO-2021238570-A1 (WO)
Title: Connecting substrate and preparation method, tiled screen, and display device
Inventor: LIANG SHUANG
IPC: H01L27/32
Filed: 2021-04-29
Abstract: A connecting substrate and a preparation method, a tiled screen, and a display device. The connecting substrate has a plurality of panel areas (10) and connecting areas (30) each connecting two adjacent panel areas (10) among the plurality of panel areas (10), and each panel area (10) comprises a display area (20) surrounded by connecting areas (30). The connecting substrate comprises, in each connecting area (30): a base (101); a plurality of connecting wires (102) located on the base (101); an insulating layer (103) covering the plurality of connecting wires (102) and defining a groove (106) for accommodating a display panel (107) to be tiled; a plurality of via holes (105) penetrating through the insulating layer (103); and a plurality of connecting electrodes (104) respectively provided in the plurality of via holes (105) and connected to the plurality of connecting wires (102) in one-to-one correspondence, wherein the connecting electrodes (104) are connected to first pads (P1) on a light emission surface of the display panel (107) to be tiled in one-to-one correspondence.
Patent WO-2021227901-A1 (WO)
Inventor: LIU MENGTING
IPC: H04W4/02
Filed: 2021-04-30
Abstract: 本申请提供一种定位方法和通信装置。定位管理设备或终端设备通过获取特定的定位辅助数据，该特定的定位辅助数据包含天线单元间距和天线端口数，定位管理设备或终端设备根据终端设备对参考信号的测量结果以及特定的定位辅助数据进行精确的角度估计，进而获得终端设备的位置信息。本申请提供的技术方案可以在信令开销较小的情况下实现高精度定位。
Patent WO-2022236641-A1 (WO)
Inventor: ZHANG YI
IPC: H04W72/04
Filed: 2021-05-10
Abstract: 本申请公开了一种信息处理方法、装置、终端设备及存储介质，涉及通信技术领域。该方法由终端设备执行，该方法包括：基于第一比特长度和/或第二比特长度，确定第一信息对应的第一速率匹配输出序列长度；其中，所述第一比特长度是根据所述第一信息的比特数量和所述第一信息对应的编码速率确定的，所述第二比特长度是根据第二信息的比特数量和所述第二信息对应的编码速率确定的，所述第一信息和所述第二信息在同一个物理信道传输。基于本申请实施例所提供的方案，能够在信息复用传输的过程中，为复用传输的两个信息确定出较为合理的速率匹配输出序列长度。
Patent WO-2021228179-A1 (WO)
Title: Communication method and apparatus
Inventor: WANG JINGLUN
IPC: H04B1/10
Filed: 2021-05-13
Abstract: A communication method and apparatus. The method comprises: obtaining interference channel information from a plurality of transmitting antennas to a passive inter-modulation (PIM) source, processing a downlink signal according to the interference channel information, and sending the processed downlink signal. By adopting the technical solution, a network device can avoid excitation of the PIM source by means of a downlink spatial degree of freedom, and effectively suppress a PIM signal at a downlink transmitting end, thereby avoiding the generation of a PIM interference signal, thus the performance of a communication system is effectively improved, and the utilization rate of a wireless resource is improved.
Patent WO-2022241753-A1 (WO)
Inventor: ZHANG YOUMING
IPC: G02F1/1343
Filed: 2021-05-21
Abstract: 一种光学离焦镜片，光学离焦镜片包括：第一透镜层和至少一层液晶透镜层，第一透镜层为凹透镜、凸透镜或平光透镜，至少一层液晶透镜层中每层液晶透镜层中的液晶分子的折射率受电场控制，用于对入射到每层液晶透镜层的特定方向的偏振光进行汇聚或发散形成焦点，其中，第一液晶透镜层用于对第一方向上的偏振光进行汇聚或发散形成第一焦点，第一透镜层或第二液晶透镜层用于对第二方向上的偏振光进行汇聚或发散形成第二焦点。通过电场控制液晶透镜层形成焦点，能够在缩短加工周期和降低生产成本的基础上实现光学离焦。
Patent WO-2022037172-A1 (WO)
Title: Anomalous sampled data value repair method and apparatus
Inventor: PANG JIYAO
IPC: G06F11/14
Filed: 2021-05-28
Abstract: Disclosed in the present invention is an anomalous sampled data value repair method. Data windows are created by selecting sampled data from an original sampled value sequence and combining sampled data in a repaired output sequence, anomalous data identification is performed on the sampled data in the data windows according to a function extremum principle, and suspected anomalous data is repaired by combining the sampled data in the data windows, such that the anomalous sampled data is eliminated. The present invention is simple and easy to implement, has low delay and high repair accuracy, requires no calculation threshold and low amount of calculation, and has good application prospects.
Patent WO-2021249409-A1 (WO)
Inventor: LI LIANGYUAN
IPC: C08L77/06
Filed: 2021-06-08
Abstract: Provided in the embodiments of the present application is a plastic, comprising on the basis of 100 parts by weight in total: 25 to 90 parts matrix resin; 1 to 60 parts of a laser reflecting agent; and 0 to 70 parts of an inorganic filler, which is able to be chemically corroded, wherein when the matrix resin comprises a resin component that may be chemically corroded, the parts by weight of the inorganic filler is equal to 0 or greater than 0; and when the matrix resin is all a resin component that is not able to be chemically corroded, the parts by weight of the inorganic filler is greater than zero. The plastic may be chemically roughened to obtain a surface with a low degree of roughness and form a good coating bonding surface, which is advantageous for the implementation of metallization. At the same time, the plastic may effectively reflect laser light to reduce the impact of plastic carbonization and reduce PIM sources in many aspects. The plastic may be used for the preparation of antenna elements to obtain a low PIM value. Further provided by the present application is an antenna element prepared by using the plastic, as well as an antenna, a terminal device, and a base station.
Patent WO-2021254286-A1 (WO)
Title: Method and device for determining segmentation point of digital processing operation
Inventor: LIU PENG
IPC: H04B10/118
Filed: 2021-06-11
Abstract: The embodiments of the present application provide a method and a device for determining a segmentation point of a digital processing operation, relating to the field of satellite communication. A segmentation point of a digital processing operation between a satellite and a ground station can be determined according to the type of a cell corresponding to a satellite beam, so that the satellite and the ground station perform a digital processing operation according to the determined segmentation point. Said method is applied to a mobile satellite communication system. The mobile satellite communication system comprises a first communication device and a second communication device. Said method comprises: a first communication device acquiring the type of a cell corresponding to a first beam, and according to the type of the cell, determining a target segmentation point of a digital processing operation between the first communication device and a second communication device, corresponding to the cell. The first beam is any one of a plurality of beams of a satellite, and the type of the cell is determined on the basis of location information of the cell.
Patent WO-2022105282-A1 (WO)
Title: 一种游戏显示方法及装置
Inventor: ZHOU TIANTIAN
IPC: H04N21/478
Filed: 2021-07-20
Abstract: 本公开关于一种游戏显示方法及装置。该方法包括：确定当前直播间内的目标观众账户，并确定第一内容；第一内容用于标识目标观众账户；获取包括第一内容的第一游戏页面，并显示第一游戏页面。本公开应用于网络直播系统。
Patent WO-2022033318-A1 (WO)
Title: 一种有声素材在手绘动画中的应用方法
Inventor: SHAO MENG
IPC: G06F9/448
Filed: 2021-07-29
Abstract: 本发明属于手绘动画技术领域，提供一种有声素材在手绘动画中的应用方法，通过创建具备素材和声音的配置文件，关联素材和声音形成有声素材，判断存在有声素材调用指令时，调取有声素材用于播放，实现素材和声音的有效组合，生成有声素材，让用户在手绘动画制作过程中，可以直接添加有声素材，从而消除用户对素材和声音进行配合的程序，极大改善有声素材在手绘动画中的应用效率和难度。
Patent WO-2022052656-A1 (WO)
Inventor: ZHAO XUDONG
IPC: G06K9/62
Filed: 2021-07-29
Abstract: A method, system and apparatus for training an object recognition model. The method comprises: pre-storing a parameter matrix in a memory; during a model training process, inputting sample pictures into a deep learning model to obtain sample feature vectors; extracting, from the parameter matrix, feature vectors corresponding to the sample pictures, randomly extracting a certain number of feature vectors from the remaining part of the parameter matrix, and reconstructing a new parameter matrix by means of all the extracted feature vectors; multiplying the sample feature vectors by the new parameter matrix; and then calculating a loss function, then performing gradient back propagation, updating parameters of the new parameter matrix and of the deep learning model, and updating a total parameter matrix in the memory on the basis of the updated new parameter matrix. Hence, the parameter matrix used for calculation in the present application has a small data size, such that the amount of calculation is reduced, and a model training process is accelerated. Moreover, an original parameter matrix is stored in a memory having a relatively large storage space, thereby effectively solving the problem of the data size of a parameter matrix being too large for storage.
Patent WO-2023010385-A1 (WO)
Inventor: ZHANG MENGJIE
IPC: H04W36/00
Filed: 2021-08-05
Abstract: In wireless communication, a device may change, add, or handover between providers (e.g. nodes) of network access. This may include a conditional cell addition/change procedure initiated by a master node. In addition, successive cell addition/changes can also be performed. The conditional procedures and/or successive procedures can reduce handover interruption time and improve reliability.
Patent WO-2023010557-A1 (WO)
Title: Procédés et appareil de dci pour indication de disponibilité de ressource de trs et pei
Inventor: LI YINGYING
IPC: H04W72/04
Filed: 2021-08-06
Abstract: L'invention divulgue des procédés et un appareil d'informations de commande de liaison descendante (DCI) pour une indication de disponibilité de ressource de signal de référence de suivi (TRS) et une indication précoce de radiomessagerie (PEI). Le procédé comprend les étapes suivantes : réception, par un récepteur, d'un signal de commande ; et détermination, par un processeur, d'informations transmises par le signal de commande sur la base : d'un champ d'indication de fonctionnalité dans le signal de commande et/ou d'une règle prédéfinie ; les informations transmises par le signal de commande étant déterminées comme comprenant : Une indication précoce de radiomessagerie (PEI), une indication de disponibilité de signal de référence de suivi (TRS), ou à la fois la PEI et l'indication de disponibilité de TRS ; la règle prédéfinie étant basée sur au moins une largeur de bit d'un champ pour une PEI.
Patent WO-2023015456-A1 (WO)
Title: Packaging structure and electronic apparatus
Inventor: WU MING
IPC: H01L23/367
Filed: 2021-08-10
Abstract: A packaging structure (30) and an electronic apparatus (100). The packaging structure (30) comprises a power semiconductor device (31), a trace (33) and a shape memory polymer (37), wherein the trace (33) is electrically connected to the power semiconductor device (31); and the shape memory polymer (37) is in contact with the trace (33), and is used to deform when the temperature of the shape memory polymer (37) is not less than a pre-set temperature, such that a current in the trace (33) is cut off or the current in the trace (33) is reduced. In this way, the impact, on a circuit board (10), of a high temperature generated when overcurrent occurs in the power semiconductor device (31) is reduced, thereby greatly reducing the possibility of the circuit board (10) being damaged, and realizing that the packaging structure (30) has the capability for overcurrent self-protection.
Patent WO-2022037466-A1 (WO)
Title: Display module and electronic device
Inventor: WEI HONGYANG
IPC: H01L51/52
Filed: 2021-08-12
Abstract: Disclosed are a display module and an electronic device, which belong to the technical field of communications. The display module comprises: a first substrate, a light-shielding layer and a plurality of pixel units, wherein the plurality of pixel units are located between the first substrate and the light-shielding layer. Each pixel unit comprises a first electrode layer, a light-emitting layer and a second electrode layer, wherein the light-emitting layer is located between the first electrode layer and the second electrode layer; the first electrode layer is located between the first substrate and the light-emitting layer; and a first through hole is provided in the second electrode layer, the first through hole is arranged opposite the light-emitting layer, a metal connecting line is arranged in the first through hole, and metal connecting lines in the first through holes of any two adjacent pixel units are electrically connected to each other. The light-shielding layer comprises a light blocking area and a light transmitting area, wherein the light blocking area and the first through hole are arranged in a staggered manner, and the light transmitting area is arranged opposite the first through hole.
Patent WO-2022217804-A1 (WO)
Inventor: LI ZHENHUA
IPC: B29C43/02
Filed: 2021-08-24
Abstract: 一种天然橡胶制造压包装置，属于橡胶加工技术领域，包括机架(1)和安装在所述机架(1)上的主液压缸(2)、围板(3)和受压平台(4)，所述主液压缸(2)设于所述机架(1)的顶部，所述围板(3)位于所述主液压缸(2)的下方，所述围板(3)顶部开设有进料口，所述围板(3)底部开设有出料口，所述受压平台(4)位于所述围板(3)的底部，所述主液压缸(2)的活塞杆连接有挤压板(5)，所述围板(3)的两侧开设槽孔，所述槽孔内滑动穿设有活动板(6)，所述围板(3)外侧安装有伸缩机构，所述活动板(6)与所述伸缩机构连接，所述受压平台(4)的底部安装有升降机构。本装置在保证胶块重量达标的同时，提高了胶块外表面的平整度。
Patent WO-2022142458-A1 (WO)
Inventor: CHANG YING
IPC: A61B5/00
Filed: 2021-09-10
Abstract: 本申请公开了一种动物扫描方法、装置和系统，该方法包括：获取待扫描动物的种类；识别待扫描动物所在动物舱的类型，判断所述待扫描动物的种类与所述动物舱的类型是否匹配；如果所述待扫描动物的种类与所述动物舱的类型匹配，则根据待扫描动物的种类匹配并呈现对应的扫描协议；根据对应的扫描协议进行扫描，或根据用户自定义的扫描协议进行扫描。该方法不需要人工录入动物的基本信息，扫描协议匹配后呈现给用户，如果用户不满意匹配的扫描协议，可以进行扫描协议的自定义，从而使得扫描协议选择的灵活性更强。同时，能够在确保动物与动物舱匹配的前提下再进行后续扫描协议的确定及扫描过程，实现了更高自动化程度的动物扫描过程。
Patent WO-2022100269-A1 (WO)
Inventor: TIAN CHEN
IPC: H02M7/04
Filed: 2021-09-13
Abstract: 一种电源提供装置（200）、电路控制方法及供电系统（800），属于电源转换技术领域。该电源提供装置（200）能够在不使用电解电容或其它大体积电容的情况下，通过填谷电路（230）保证第二级变换电路（220）有足够高的波谷电压，从而保证电源提供装置（200）整体输出电压的稳定。另一方面，电源提供装置（200）能够通过控制填谷电路（230）中的储能单元两端的电压，在保证该电压不超过电压额定值的前提下尽量利用其存储电能的能力，降低对该储能单元耐压的要求，从而实现电源提供装置（200）的小型化设计，提高电源提供装置（200）的便携性。
Patent WO-2023039707-A1 (WO)
Title: Planification de mouvement à l'aide de couloirs convexes spatio-temporels
Inventor: ZHANG WEIZE
IPC: B60W40/00
Filed: 2021-09-14
Abstract: Systèmes, procédés et supports lisibles par ordinateur destinés à la planification de trajet pour un véhicule autonome, consistant à recevoir des données définissant une limite supérieure d'un couloir convexe spatio-temporel et une limite inférieure du couloir convexe spatio-temporel; à calculer une pluralité de moments de commande entre un moment de début de couloir et un moment de fin de couloir, les moments de commande comportant au moins un moment de commande de début, un moment de commande de fin et un moment de commande intermédiaire entre le moment de commande de début et le moment de commande de fin; à déterminer, pour chacun des moments de commande, des valeurs maximales de moment de commande et des valeurs minimales de moment de commande respectives; à calculer, sur la base des valeurs maximales de moment de commande respectives et des valeurs minimales de moment de commande respectives, des valeurs de moment de commande respectives pour chacun des moments de commande, les valeurs de moment de commande définissant un segment de courbe qui se trouve à l'intérieur de la limite supérieure et de la limite inférieure du couloir convexe spatio-temporel.
Patent WO-2023050094-A1 (WO)
Inventor: GUO YALI
IPC: H04W8/22
Filed: 2021-09-28
Abstract: 本申请涉及一种信息指示方法、第一接入网设备和核心网网元，该方法包括：第一接入网设备向第二接入网设备和/或核心网网元发送第一指示信息，其中，第一指示信息用于指示第一接入网设备的感知能力。利用本申请实施例能够正确启动感知功能，获得感知结果。
Patent WO-2022142561-A1 (WO)
Inventor: CHEN GUANGYING
IPC: C07D213/68
Filed: 2021-09-30
Abstract: The present invention provides a quaternary ammonium salt alkaloid compound in noni enzyme, a preparation method therefor and an application thereof. The structural formula of the compound is as follows. The present invention also provides a preparation method for the compound and an application of the quaternary ammonium salt alkaloid compound in noni enzyme in preparation of anti-tumor drugs. The novel quaternary ammonium salt alkaloid compound in noni enzyme provided by the present invention has a significant inhibitory effect on tyrosyl-DNA phosphodiesterase 1 and tyrosyl-DNA phosphodiesterase 2, and has a simple operation process, low costs, and wide availability of raw materials.
Patent WO-2023050444-A1 (WO)
Inventor: BAI TIANYANG
IPC: H04W52/24
Filed: 2021-10-01
Abstract: L'invention concerne un équipement utilisateur (UE) (120) pouvant recevoir une signalisation identifiant une pluralité de configurations de commande de puissance (505), chaque configuration de commande de puissance de la pluralité de configurations de commande de puissance, comprenant un ou plusieurs paramètre(s) de commande de puissance. L'équipement utilisateur peut transmettre un trafic de liaison montante au moyen d'une configuration de commande de puissance (515), parmi la pluralité de configurations de commande de puissance, sélectionnée sur la base, au moins en partie, d'un type de canal.
Patent WO-2023060449-A1 (WO)
Title: 无线通信的方法、终端设备和网络设备
Inventor: CHEN WENHONG
IPC: H04W72/12
Filed: 2021-10-12
Abstract: 本申请提供了一种无线通信的方法、终端设备和网络设备。所述方法包括：终端设备接收用于调度PUSCH的DCI，所述DCI中包含子带TPMI信息；所述终端设备根据所述子带TPMI信息，从预设的码本中确定所述PUSCH占用的多个子带对应的预编码矩阵。在本申请中，用于调度PUSCH的DCI信令包含子带的TPMI信息，从而使DCI信令支持子带TPMI的指示。基于子带的TPMI信息，终端设备可以进行子带级别的预编码，从而显著提高预编码增益。
Patent WO-2023065204-A1 (WO)
Title: Procédés et systèmes de signalisation de référence dans des réseaux sans fil
Inventor: QIU ZHIHONG
IPC: H04W72/04
Filed: 2021-10-21
Abstract: Sont divulgués ici des procédés et des systèmes pour des techniques de signalisation de référence dans des réseaux sans fil. Dans un aspect donné à titre d'exemple, le procédé consiste à transmettre, au moyen d'un dispositif sans fil, des informations de pré-compensation de synchronisation à un nœud de réseau à l'aide d'une couche de signalisation configurée pour transporter des données ou des informations de commande entre le dispositif sans fil et le nœud de réseau.
Patent WO-2022100427-A1 (WO)
Title: 一种服务产品信息的推送方法及装置、计算机设备、介质
Inventor: REN ZHENG
IPC: H04L67/01
Filed: 2021-10-26
Abstract: 本申请涉及人工智能技术领域，具体揭露一种服务产品信息的推送方法及装置、计算机设备、介质。该推送方法可包括：利用获取的客户数据构建客户信息表，对客户信息表进行数据转换、生成用于描述客户信息的第一特征向量表；将第一特征向量表与用于描述服务产品信息的第二特征向量表进行对应匹配，以得到客户与服务产品的匹配结果；基于匹配结果将至少一款服务产品信息推送给相匹配的客户。本申请通过特征向量匹配的方式为客户推送匹配度高的服务产品信息，具有针对性较强、成功率较高及成本低等技术效果。本申请能够基于拟合度计算实现服务产品与客户之间的精准匹配，为客户提供其需要的服务产品，客户体验好。此外，本申请还可涉及区块链技术。
Patent WO-2022100632-A1 (WO)
Inventor: ZHANG XIAOWEI
IPC: C12N1/20
Filed: 2021-11-10
Abstract: 一种用于预防和/或治疗生殖道菌群紊乱和/或骨质流失引起的疾病的鼠李糖乳杆菌及其应用，该鼠李糖乳杆菌(Lactobacillus rhamnosus)为OF44-15Ph10T，保藏编号为GDMCC No:60406，该菌株能够产生乳酸和过氧化氢等分泌物，以抑制生殖道感染致病菌的生长，用于预防和/或治疗生殖道感染疾病，该菌株还能够抑制骨质流失，从而治疗和改善骨质疏松症。
Patent WO-2023082227-A1 (WO)
Inventor: SONG YONGRONG
IPC: B63H25/38
Filed: 2021-11-15
Abstract: 一种舵密封结构及船舵，舵密封结构包括安装座板（3）、第一密封圈（4）和第二密封圈（5），安装座板（3）的内周面设有第一安装槽，安装座板（3）的底面设有第二安装槽；第一密封圈（4）设置于第一安装槽，且设置为密封连接安装座板（3）；第二密封圈（5）设置于第二安装槽，且设置为密封连接安装座板（3），第一密封圈（4）包括密封本体部（41）和密封部（42），密封本体部（41）设置于第一安装槽内且分别与第一安装槽的底壁和侧壁贴合，密封部（42）凸设于密封本体部（41）。该舵密封结构能够在船舶航行转舵操作时，对舵叶和舵叶支撑管之间的转动间隙进行了有效密封。
Patent WO-2022111401-A1 (WO)
Title: Real-time chat system and apparatus, device, and storage medium
Inventor: FU DI
IPC: H04N21/2187
Filed: 2021-11-22
Abstract: The present disclosure provides a real-time chat system, method, apparatus and device, and a storage medium. Upon receiving a real-time chat request, a real-time chat service end returns a response message carrying a virtual room identity identifier to a real-time chat inviting end, so that the real-time chat inviting end may enter a virtual room in advance. Upon receiving a real-time chat acceptance message from a real-time chat invited end, the real-time chat inviting end pushes an audio and video stream to a real-time collaboration service end. Upon receiving a real-time chat acceptance operation, the real-time chat invited end directly pulls the audio and video stream from the real-time collaboration service end, so as to achieve real-time chat of the two ends. When the real-time chat invited end receives the real-time chat acceptance operation, the real-time chat inviting end has entered the virtual room in advance, thus, the real-time chat invited end does not need to wait for the opposite end to enter the virtual room, and may directly pull a first frame of the audio and video stream from the opposite end after entering the virtual room, thereby improving real-time chat efficiency and improving real-time chat user experience.
Patent WO-2023050553-A1 (WO)
Inventor: SUN CHUAN
IPC: G02B27/01
Filed: 2021-11-29
Abstract: 一种AR眼镜（100），包括镜架（10）、两目镜模组（30）以及两屏幕模组（50）。镜架（10）形成有两个间隔设置的安装部（11），一目镜模组（30）安装于一安装部（11），一屏幕模组（50）位于一目镜模组（30）的顶面，屏幕模组（50）通过目镜模组（30）安装于镜架（10）。优化AR眼镜（100）中目镜模组（30）和屏幕模组（50）与镜架（10）的装配方式，提升目镜模组（30）和屏幕模组（50）之间的配合精度，确保AR眼镜（100）的光学系统的稳定性。
Patent WO-2022148178-A1 (WO)
Inventor: LI JIANFEN
IPC: E04B1/98
Filed: 2021-11-29
Abstract: 一种新型井状建筑用阻尼装置，其包括：第一建筑梁（1）、第二建筑梁（2）、第三建筑梁（3）以及第四建筑梁（4），所述第一建筑梁（1）、第二建筑梁（2）、第三建筑梁（3）以及第四建筑梁（4）构设为井字型结构，通过设置粘弹性阻尼器（12），在粘弹性阻尼器（12）的作用下，固定板（13）通过带动滑板（14）上的高分子阻尼层（16），在约束框（15）内部的滞回槽中左右晃动，利用高分子阻尼层（16）的剪切滞回变形来耗散能量，从而使得第一建筑梁（1）、第二建筑梁（2）、第三建筑梁（3）以及第四建筑梁（4）组成的井字型结构具有左右方向上的消能减震功能，通过设置粘滞流体阻尼器（9），使得第一建筑梁（1）、第二建筑梁（2）、第三建筑梁（3）以及第四建筑梁（4）组成的井字型结构具有前后方向上的消能减震功能。
Patent WO-2022151870-A1 (WO)
Inventor: LI BOWEN
IPC: G06F16/532
Filed: 2021-12-06
Abstract: 本公开实施例公开了一种交互方法、装置、电子设备和计算机可读存储介质。其中该交互方法包括：在第一页面中显示对象识别组件；响应于检测到对所述对象识别组件的触发信号，从第一页面跳转至第二页面；在所述第二页面中显示扫描区域以识别所述扫描区域中的对象；响应于在所述扫描区域中识别出所述对象，在所述第二页面中显示与识别出的对象的数量对应的结果展示组件；响应于检测到对所述结果展示组件的触发信号，从第二页面跳转至第三页面，其中第三页面的内容与所述结果展示组件所对应的对象相关。上述方法通过对对象进行识别并显示与识别出的对象数量对应的结果展示组件，解决了交互效果单一的问题。
Patent WO-2023273173-A1 (WO)
Inventor: HAN WENHUA
IPC: G06T7/10
Filed: 2021-12-08
Abstract: A target segmentation method and apparatus, and an electronic device, which relate to the field of artificial intelligence, in particular, to computer vision and deep learning technology, and can be specifically applied to smart city and smart transportation scenarios. The specific implementation solution involves: according to a video to be subjected to recognition, generating a frame to be subjected to recognition, the previous frame of said frame, and a reference frame; inputting same into an encoding network, and generating a feature map of the frame to be subjected to recognition, a target object reference-frame feature map and a target object previous-frame feature map; generating a first correlation matrix and a second correlation matrix; generating a first correlation feature map and a second correlation feature map; and generating a current-frame target segmented image according to the feature map of the frame to be subjected to recognition. By means of the embodiments of the present disclosure, a target in a frame to be subjected to recognition can be detected. By means of the embodiments of the present disclosure, a correlation matrix of a feature map of a frame to be subjected to recognition is acquired according to reference-frame and previous-frame feature maps that only include a target object, such that attention is focused on the target object, thereby improving the accuracy of recognizing the target object.
Patent WO-2023024324-A1 (WO)
Inventor: CHEN GANG
IPC: H04N5/225
Filed: 2021-12-09
Abstract: Un capteur d'image comprend des pixels, les pixels ayant une région active continue, et comprend une photodiode, un transistor de réinitialisation, un transistor d'attaque, un transistor de sélection, un transistor de commutation et une structure de grille. La photodiode et le transistor de réinitialisation définissent une région de diffusion flottante entre les deux. Le transistor de commutation comporte une première région de source/drain et une seconde région de source/drain. La première région de source/drain est située dans la région de diffusion flottante. La seconde région de source/drain est en interface avec une région dopée formée dans la région active continue.
Patent WO-2023087435-A1 (WO)
Inventor: SHENG JIANKE
IPC: H01F27/30
Filed: 2021-12-09
Abstract: 本发明涉及一种兼作站用变的改进型接地变压器，包括接地变压器二次侧；接地变压器一次侧，具有绕制于三相铁心上的六个一次侧绕组A1、A2、B1、B2、C1、C2，其中三相铁心的每个铁心柱上分布两个所述一次侧绕组，且该两个一次侧绕组的匝数相等；六个所述一次侧绕组以Z型联结的方式进行接线；所述接地变压器二次侧的拓扑结构与所述接地变压器一次侧的拓扑结构相同，且两者相互对称。本发明能够达到低压输出相电压矢量式I、式II、式III与高压输入侧电网电压的相电压矢量式IV、式V、式VI依次分别同相位。
Patent WO-2023087466-A1 (WO)
Inventor: WANG SHIYU
IPC: D06F33/00
Filed: 2021-12-15
Abstract: 一种衣物检测方法、装置、衣物护理机及存储介质，涉及超声波检测技术领域。通过获取衣物护理机内开放式超声波收发器在预设时长内接收的回波信号，回波信号为开放式超声波收发器发送的超声波信号被障碍物反射后的信号；进而确定至少一个脉冲数量，该脉冲数量为开放式超声波收发器在一个子时长中检测到的回波信号的数量，该预设时长包括至少两个子时长；在至少一个脉冲数量满足预设条件的情况下，确定与开放式超声波收发器对应的区域存在衣物。该衣物检测方法、装置、衣物护理机及存储介质，根据不同数量衣物对应的脉冲数量处于固定数量范围的特点进行衣物检测，可以避免其余时段的干扰信号影响衣物检测结果，提升衣物检测精度。