baber/WOPTO huggingface dataset:
Patent WO-2023123011-A1 (WO)
Title: Millimeter wave superregenerative receiver having high data rate
Inventor: FENG GUANGYIN
IPC: H04B1/12
Filed: 2021-12-29
Abstract: Disclosed in the present invention is a millimeter wave superregenerative receiver having a high data rate, relating to millimeter wave transceiving technology in the new generation of information technology. Aiming at the problems in the prior art such as small dynamic range, residue in a superregenerative oscillator SILO, and crosstalk between pre-stage circuit codes, the solution is provided. A low-noise amplifier is configured to be directly connected to a radio frequency input signal; a cross-coupling oscillation structure is used for the superregenerative oscillator, symmetrical MOS tube switches are connected in parallel at a resonant cavity, and the symmetrical MOS tube switches are controlled by a quench signal. The following advantages are achieved: the present invention can operate at a high symbol rate, has a large dynamic range, can realize high-order digital modulation, prevents spectrum leakage of the receiver, and is simple and is high in flexibility.
Patent WO-2023019868-A1 (WO)
Inventor: WANG HUANJUN
IPC: B01D53/18
Filed: 2021-12-31
Abstract: Provided in the present application are a carbon capturing and peak shaving coupling apparatus and method. The carbon capturing and peak shaving coupling apparatus comprises a renewable energy power generation system, an air carbon capturing system and a CO 2  compression and energy storage system. The air carbon capturing system comprises an air compression apparatus, a CO 2  absorption apparatus, a CO 2  regeneration apparatus and a CO 2  gas storage apparatus, which are sequentially connected. The CO 2  compression and energy storage system comprises a second CO 2  compression apparatus, an electric motor set, a second heat exchange apparatus, a CO 2  liquid storage apparatus, an expander and a generator set, which are sequentially connected. When the renewable energy power generation system has abandonment outputs, the air carbon capturing system is driven to work to directly capture CO 2  from the air by using a chemical absorption method, and the captured CO 2  is subjected to phase-change energy storage in the CO 2  compression and energy storage system, such that the aim of peak shaving of renewable energy power generation can be achieved, thereby achieving double benefits of surplus electric power resource allocation and utilization and CO 2  emission reduction.
Patent WO-2022161117-A1 (WO)
Title: Germanium-based perovskite photoelectric material, application thereof and preparation method therefore, and device and manufacturing method therefor
Inventor: YANG DEXIN
IPC: H01L51/54
Filed: 2022-01-04
Abstract: Disclosed are a germanium-based perovskite photoelectric material, an application thereof and a preparation method therefore, and a device and a manufacturing method therefor. A germanium-based halogen perovskite material can also be applied as a common light-emitting film and fluorescent powder, and can also be used as a core material to prepare scintillators, lasers, light-emitting transistors, and solar cells, etc. The manufacturing process of the device reduces the difficulty of experimentally manufacturing a perovskite light-emitting device while ensuring the electroluminescent efficiency, and also reduces the content of heavy metal lead in the entire device.
Patent WO-2022262280-A1 (WO)
Inventor: CAI XINYI
IPC: C09D5/28
Filed: 2022-01-24
Abstract: 本发明公开了一种水性双组份哑光锤纹漆及其制备方法，涉及制漆领域。锤纹漆包括A组分和B组分，A组分包括水性树脂、哑粉、色浆、锤纹剂、A组助溶剂、功能助剂、A组去离子水，其中色浆包括颜料、色浆助溶剂、杀菌剂、色浆消泡剂、色浆分散剂、色浆去离子水，B组分包括油性聚异氰酸酯固化剂和B组助溶剂。其制备方法为：S1、预先制备色浆组分；S2、采用S1获得的色浆与其他成分制备锤纹漆A组分；S3、制备锤纹漆B组分；S4、将制得的A组分和B组分在使用前混合。本申请采用特制的色浆以及哑粉共同作用，使漆膜表面形成立体感强的锤纹，不需额外添加银浆或银粉提高立体感，降低生产成本，从而扩宽锤纹漆的应用领域。
Patent WO-2022161382-A1 (WO)
Title: Control method and apparatus, and electronic device
Inventor: ZENG LIKUN
IPC: G06F3/0488
Filed: 2022-01-26
Abstract: The present application belongs to the technical field of communications, and discloses a control method and apparatus and an electronic device. The method comprises: receiving a target airflow signal when a target interface is displayed, the target interface comprising an application icon; and performing at least one of the following operations according to signal features of the target airflow signal: updating the display position of an unread message corner mark associated with the application icon; cancelling the display of the unread message corner mark associated with the application icon; updating the display position of the application icon; and enabling or disabling a target function associated with the target interface.
Patent WO-2023141836-A1 (WO)
Title: Touch structure, touch display panel and display apparatus
Inventor: ZHANG YUANQI
IPC: G06F3/041
Filed: 2022-01-26
Abstract: A touch structure, a touch display panel and a display apparatus. The touch structure comprises first touch electrodes (Tx) and second touch electrodes (Rx), each first touch electrode (Tx) comprising first electrode blocks (Txc) and adapter bridges (BR) connecting the first electrode blocks (Txc), and each second touch electrode (Rx) comprising second electrode blocks (Rxc) connected in series. An insulating layer (IN) is arranged between the adapter bridges (BR) and an electrode layer (PL). The first touch electrodes (Tx) and the second touch electrodes (Rx) are each a mesh structure formed by a plurality of grid lines, the grid lines of the adapter bridges (BR) being adapter lines (BL), and the grid lines of the first electrode blocks (Txc) and the second electrode blocks (Rxc) being channel lines (TL). At least one side of each adapter bridge (BR) is connected to a guide part (GP). Each guide part (GP) overlaps at least one channel line (TL) at a boundary of the corresponding first electrode block (Txc) and one of the second touch electrodes (Rx). Part of the adapter lines (BL) overlap part of the channel lines (TL) at the boundary of the corresponding first electrode block (Tx) and at least one of the second touch electrodes (Rx). The adapter line (BL) connected to the corresponding guide part (GP) overlaps part of the channel lines (TL) at the boundary of the first electrode block (Txc) and one of the second touch electrodes (Rx). At least part of an edge of the orthographic projection of each guide part (GP) on a display substrate (PNL) is located on the outer side of an edge of the orthographic projection of the corresponding channel lines (TL) on the display substrate (PNL).
Patent WO-2022267481-A1 (WO)
Inventor: YU LEI
IPC: G06T7/80
Filed: 2022-01-29
Abstract: 本申请公开了一种多摄像设备的外参标定设备和方法、存储介质、电子设备，该设备包括：多个移动标定板，用于完成设置在设定空间内的载有多个摄像设备的移动载体上的所有所述摄像设备的外参标定；每个所述移动标定板分别设置于滑轨上，所述滑轨设置在所述设定空间内的墙面上；控制设备，用于控制所述多个移动标定板中每个所述移动标定板沿所述移动标定板对应的所述滑轨滑动。本公开实施例通过在设定空间内设置多个移动标定板，实现了同时对移动载体上设置的多个摄像设备的外参标定，提高了外参标定的抗噪声和抗干扰的能力，具有较强的鲁棒性，有效提高标定结果精度和标定效率，同时还节省了标定成本和时间。
Patent WO-2022237247-A1 (WO)
Inventor: HUANG BO
IPC: A61K47/46
Filed: 2022-02-08
Abstract: 一种细胞微颗粒在治疗呼吸道病毒性肺炎上的应用。一种肿瘤细胞来源的微颗粒(MPs)，其包含凋亡的肿瘤细胞所释放的细胞囊泡，所述细胞囊泡在其表面表达刺突蛋白结合受体。MPs具有较高的生物安全性，发现微颗粒表面的受体具有吸附病毒的能力，并且巨噬细胞能高效地摄取MPs，可用于治疗病毒性肺炎。
Patent WO-2022184122-A1 (WO)
Inventor: LIANG ZHIQIONG
IPC: G06F3/12
Filed: 2022-03-03
Abstract: 本申请涉及一种图像形成控制方法、装置及系统，该方法包括：获取当前作业数据，并判断所述当前作业数据是否包含自定义数据；当所述当前作业数据包含自定义数据时，对所述自定义数据进行解析，生成解析结果；根据所述解析结果使用自定义处理模块对所述当前作业数据进行自定义处理，生成待作业数据；将所述待作业数据传输至目标图像形成装置。
Patent WO-2023164916-A1 (WO)
Inventor: WANG MINGHUI
IPC: H04L12/46
Filed: 2022-03-04
Abstract: 一种网络设备管理方法、系统及装置，涉及网络设备技术领域，应用于部署于网络设备上的管理应用，管理应用用于：对网络设备进行管理，网络设备应用用于：实现网络设备的网络通信功能，上述方法包括：向网络设备应用发送数据获取命令，以使得网络设备应用响应于数据获取命令，向管理应用发送数据应答，其中，网络设备应用与管理应用运行于网络设备中的同一处理芯片上，数据应答中包含：数据获取命令请求的数据；对数据应答中包含的数据进行处理，获得处理结果；基于处理结果实现网络设备管理。应用本申请实施例提供的方案能够充分利用网络设备自身的计算资源，从而可以提高网络设备管理的效率。
Patent WO-2022213766-A1 (WO)
Title: Microbiologically induced calcium carbonate precipitation gravel composite pile reinforcement structure and construction method
Inventor: LIANG CHENG
IPC: E02D3/10
Filed: 2022-03-10
Abstract: The present invention provides a microbiologically induced calcium carbonate precipitation gravel composite pile reinforcement structure and a construction method, which are used for pre-buried drip irrigation, which are used for the long-term prevention of macroscopic deformation of and damage to water-rich fine-grained engineering muck slopes on a weak water-permeable substrate. The described technology integrates traditional gravel pile technology and microbiologically induced calcium carbonate precipitation technology, and the main body comprises a central pipe at the axis of the pile body and a filling aggregate at the periphery. The filling aggregate can be divided into a drainage aggregate section, a drainage cementing aggregate section and a cementing aggregate section from the surface to the bottom, and the aggregate can resourcefully reuse engineering muck material that satisfies the condition of particle grading. A microbiologically induced calcium carbonate precipitation engineering slurry comprises a cop urea slurry, a calcium source slurry, and a microbiological slurry.
Patent WO-2023087592-A1 (WO)
Inventor: WANG SHIYU
IPC: D06F34/18
Filed: 2022-03-23
Abstract: Procédé et un appareil de détection d'état sec/humide de vêtements, machine d'entretien de vêtements et support de stockage. Des signaux réfléchis reçus par un émetteur-récepteur ultrasonore ouvert (36) pendant une durée prédéfinie sont obtenus, les signaux réfléchis étant des signaux formés après que les signaux ultrasonores envoyés par l'émetteur-récepteur ultrasonore ouvert (36) ont été réfléchis par un obstacle ; une première quantité d'impulsions et une seconde quantité d'impulsions sont déterminées ; l'état sec/humide de vêtements placés dans une zone correspondant à l'émetteur-récepteur ultrasonore ouvert (36) est déterminé en fonction de la première quantité d'impulsions et de la seconde quantité d'impulsions.
Patent WO-2023193175-A1 (WO)
Inventor: YU HANMEI
IPC: G06T7/11
Filed: 2022-04-07
Abstract: 本申请涉及图像处理领域，具体涉及一种基于超声图像的穿刺针实时检测方法及装置。该方法及装置对获取到的被穿刺器官内部图像截取包含穿刺针的区域；利用训练好的UNet++网络对截取后的图像进行分割，得出穿刺针的识别位置；使用去除小连通域法对分割的图像进行后处理，得出穿刺针精准定位区域；对穿刺针精准定位区域的像素点进行直线拟合，并以拟合结果作为穿刺针所在直线。本申请使用UNet++对穿刺针进行检测，并利用连通域方法对网络输出结果进行了后处理，提高了穿刺针检测精度和运算速度,经实验验证穿刺针实时检测功能运算频次可达6Hz。本申请通过改进神经网络以及简化后处理方法，提高了穿刺针检测精度和运算速度。
Patent WO-2022237475-A1 (WO)
Title: 稳流区激光/超声复合低损伤复杂微结构加工装置及方法
Inventor: YU HUADONG
IPC: B23K26/356
Filed: 2022-04-20
Abstract: 一种稳流区激光/超声复合低损伤复杂微结构加工装置及其加工方法，加工装置包括：底座（2）、工件装夹滑台单元（4）、激光器单元（5）、射流枪单元和上位机；工件装夹滑台单元（4）、激光器单元（5）和射流枪单元设置在底座（2）上；工件（15）装夹在工件装夹滑台单元（4）上；激光器单元（5）发出的激光的光轴处于水平状态，并垂直于工件（15）表面，且激光器距离工件表面的距离呈周期性变化；射流枪单元发射的高压水射流与工件表面呈45度角；底座设有废液槽（9）。高压水射流与高频往复运动的激光同时作用在工件表面，在降低热影响区以及重铸层的同时，剥离已加工工件表面的附着物。
Patent WO-2023284350-A1 (WO)
Inventor: JIA BAOHUA
IPC: C08L27/06
Filed: 2022-04-20
Abstract: A radiative cooling film with a surface periodic micro-nano structure and a preparation method therefor, wherein the radiative cooling film comprises a periodic micro-nano structure layer, a polymer film layer and a reflective coating; the periodic micro-nano structure layer, the polymer film layer and the reflective coating are sequentially arranged from top to bottom; alternatively, the polymer film layer, the periodic micro-nano structure layer and the reflective coating are sequentially arranged from top to bottom. According to the radiative cooling film with a surface periodic micro-nano structure and the preparation method therefor provided by the present invention, by means of additionally arranging a periodic micro-nano structure on the surface of the polymer film layer to control the absorption and radiative characteristics of the radiative cooling film in the wavebands of visible light and infrared light, the infrared radiance can be improved, such that the radiative cooling performance is effectively improved, and a high market promotion value is achieved.
Patent WO-2023000733-A1 (WO)
Inventor: ZHANG CAIWEN
IPC: H01Q1/36
Filed: 2022-04-20
Abstract: 一种天线装置的接地结构、天线装置及电子设备，接地结构的绝缘基板包括相对设置的第一面和第二面，第一导电件设置于第一面，第二导电件设置于第二面，绝缘基板承载电路模块，电路模块的第一端与第一导电件电连接，电路模块的第二端与第二导电件电连接，天线辐射体可以通过电路模块实现接地。
Patent WO-2023201599-A1 (WO)
Title: Method, device and computer readable medium for communications
Inventor: ABREU RENATO BARBOSA
IPC: H04W72/02
Filed: 2022-04-20
Abstract: Embodiments of the present disclosure relate to method, device and computer readable media for communications. A first device determines an expected time interval of a channel access procedure for transmission on a first candidate resource in an initial set of candidate resources. In accordance with a determination that the expected time interval overlaps with transmitting symbols of at least one reserved resource preceding the first candidate resource, the first device determines a first set of candidate resources for sidelink transmission by excluding the first candidate resource from the initial set.
Patent WO-2022222994-A1 (WO)
Inventor: LEI YANG
IPC: A61P29/00
Filed: 2022-04-21
Abstract: 本发明涉及一种核苷类化合物及其在治疗猫传染性腹膜炎中的应用，所述化合物属于GS-441524类似物。所述化合物对猫正常细胞的毒性作用很小，而对猫冠状病毒具有明显的抑制作用。所述化合物可用于制备猫冠状病毒抑制剂，用于治疗猫传染性腹膜炎，其具有疗效好，安全性高等优点，并且其水溶性非常好，更加易于吸收。
Patent WO-2022237516-A1 (WO)
Inventor: ZHU QIANGHUA
IPC: H04W48/02
Filed: 2022-04-25
Abstract: 本申请提供一种无线通信方法及通信装置。该方法包括：接收来自终端的请求消息，该请求消息用于请求注册至SNPN；获取GIN信息，其中，该GIN信息是该终端选择该SNPN时使用的GIN，或者是该终端接入的小区的小区广播信息中的GIN列表；判断该终端的签约信息是否支持该GIN信息；其中，该签约信息中包含CH控制的有优先级的优选GIN列表；当该终端的签约信息不支持该GIN信息，则拒绝该终端注册至该SNPN。根据该方案，在网络侧判断终端的签约信息不支持终端对应的GIN信息的情况下，网络侧拒绝该终端注册至该SNPN，可以避免终端错误接入SNPN，从而基于GIN信息实现对终端的接入控制。
Patent WO-2022247677-A1 (WO)
Inventor: ZHANG HONG
IPC: G06Q10/04
Filed: 2022-05-16
Abstract: 本发明公开了一种基于混合深度学习模型的城市区域路网过车流量预测方法及其系统，包括：基于卡口过车数据，进行交通流量统计；对卡口过车流量数据进行时空分布特征分析，并且根据分析结果进行特征提取，获取到时空影响因子；根据时空影响因子，构建和训练ConvLSTM与BiLSTM混合深度学习模型；对城市区域路网交通流量进行同步预测，选取预测损失函数与评价指标，并对结果进行可视化表达；通过线性时间序列预测模型Prophet计算交通流量变化度，进行交通状态识别，实现交通状态预判。本发明能够帮助交通管理部门对城市道路进行动态管理调度，从全局出发对城市路网进行优化管理，制定管理策略与管理方案，为交通管理者和决策者提供有效的数据支撑。
Patent WO-2022247715-A1 (WO)
Inventor: ZHANG WEI
IPC: H04N13/161
Filed: 2022-05-18
Abstract: Disclosed are coding and decoding methods for point cloud coordinate transformation residual error, and an apparatus. The coding method comprises: obtaining original point cloud data; performing coordinate transformation on the original point cloud data, and obtaining coordinate transformation residual error; establishing a relationship between the coordinate transformation residual error and azimuth angle information of a point cloud; determining a coding rule for the coordinate transformation residual error according to the relationship between the coordinate transformation residual error and the azimuth angle information of the point cloud; performing coding on the coordinate transformation residual error according to the coding rule, and obtaining code stream information. The present invention amply utilizes a relationship between coordinate transformation residual error and other information and designs a more accurate and effective context model for entropy coding of the coordinate transformation residual error, and thereby point cloud coding efficiency is improved.
Patent WO-2023024615-A1 (WO)
Title: 一种基于植株萎蔫程度进行精准灌溉的系统及方法
Inventor: WANG JUN
IPC: A01G25/16
Filed: 2022-05-25
Abstract: 本申请提出一种基于植株萎蔫程度进行精准灌溉的系统及方法，包括：图像采集模块，通过图像传感器进行植株的图像信息采集，所采集的信息包括：叶片信息及茎部信息；图像预处理模块，所述图像预处理模块用于完成图像的预处理，包括图像裁剪、增强、色彩空间转化处理；需水量预测模块，将所采集的图像信息输入至经训练的深度神经网络进行计算，预测出当前植株萎蔫程度状态下对应的预测需水量；灌溉控制模块，根据预测出的所述植株的预测需水量形成控制指令，以进行精准定量的供水。本发明仅需识别叶片以及茎部特征便能准确估算出缺水量，而且利用所提出的损失函数、池化方法以及激励函数，能提升模型训练的速度以及预测的精度。
Patent WO-2022247848-A1 (WO)
Inventor: HU GENGXI
IPC: C12N5/0775
Filed: 2022-05-25
Abstract: 公开了一种毛囊间充质干细胞的制备方法以及由此制备的毛囊间充质干细胞。公开了所述毛囊间充质干细胞治疗骨质疏松或骨量减少疾病药物中的医药应用。
Patent WO-2023230844-A1 (WO)
Inventor: LI XIAOLONG
IPC: H04W36/00
Filed: 2022-05-31
Abstract: 本申请公开了一种小区参数的配置方法、装置、设备及存储介质，涉及移动通信领域。该方法包括：通过系统消息SI和无线资源控制RRC消息为终端配置目标小区的小区参数；其中，SI包括目标小区的第一参数，RRC消息包括目标小区的第二参数。由于使用SI配置目标小区的小区参数，能够使RRC消息携带的目标小区的小区参数数量减少。并且SI是通过广播的方式发送，小区内所有终端都可以接收网络设备广播的SI，会降低信令开销。减少RRC消息携带的参数数量能够降低使用RRC消息配置目标小区的小区参数的信令开销。
Patent WO-2022253246-A1 (WO)
Inventor: CUI LEI
IPC: G03B21/16
Filed: 2022-05-31
Abstract: 一种激光投影设备（10），包括：光源组件（100）、第一温度传感器（400）、控制器（500）。光源组件（100）包括至少两种颜色的激光器阵列（110、120、130），且被配置为提供照明光束。第一温度传感器（400）被配置为检测激光投影设备（10）所处的环境温度。控制器（500）被配置为：若环境温度高于第一阈值温度，基于环境温度与至少一种颜色的激光器阵列（110、120、130）的工作电流的调低量呈正相关的关系，调低至少一种颜色的激光器阵列（110、120、130）的工作电流；若环境温度低于第二阈值温度，基于环境温度与至少一种颜色的激光器阵列（110、120、130）的工作电流的调高量呈负相关的关系，调高至少一种颜色的激光器阵列（110、120、130）的工作电流；第二阈值温度小于第一阈值温度。
Patent WO-2023273940-A1 (WO)
Inventor: WANG DAJIANG
IPC: H04L12/46
Filed: 2022-06-20
Abstract: L'invention concerne un procédé et un appareil d'optimisation de réseau virtuel, et un support de stockage informatique. Le procédé d'optimisation de réseau virtuel consiste à : générer au moins deux solutions d'optimisation candidates sur la base d'une intention d'utilisateur actuelle ; effectuer une analyse de compromis sur les solutions d'optimisation candidates, et déterminer une solution d'optimisation cible parmi des solutions d'optimisation candidates satisfaisant une exigence de seuil d'analyse de compromis ; déterminer, selon une règle de changement de trafic d'un réseau physique, une fenêtre temporelle d'optimisation pour exécuter la solution d'optimisation cible ; et ré-établir une relation de correspondance en fonction de la solution d'optimisation cible et de la fenêtre temporelle d'optimisation.
Patent WO-2023077824-A1 (WO)
Inventor: ZHAO TAOTAO
IPC: C07C215/52
Filed: 2022-06-23
Abstract: 本公开属于药物合成技术领域，涉及一种盐酸多巴胺的制备方法。具体而言，本公开的盐酸多巴胺的制备方法包括下列步骤：将去甲肾上腺素类物质(去甲肾上腺酮或去甲肾上腺素)或其盐酸盐溶解于溶剂中，再加入催化剂和任选的盐酸，经催化加氢反应，得到盐酸多巴胺。该方法工艺简单，操作性强，原料廉价易得，产品纯度、收率高，且污染排放少，环境友好，适用于工业化生产。
Patent WO-2023284791-A1 (WO)
Inventor: SUN CHAO
IPC: G06F3/01
Filed: 2022-07-13
Abstract: 本公开的实施例公开了虚拟界面操作方法、头戴式显示设备和计算机可读介质。该方法的一具体实施方式包括：响应于检测到作用于目标设备的触敏显示屏幕的单指滑动操作，确定单指滑动操作对应的第一滑动偏移值，其中，目标设备与头戴式显示设备通信连接；根据第一滑动偏移值和第一预设滑动比例，在头戴式显示设备的3D虚拟界面中滑动单指滑动操作对应的锚点，以及在3D虚拟界面中显示从目标起点至锚点的射线；响应于检测到作用于触敏显示屏幕的单指点击操作，以及单指点击操作对应的锚点在目标控件位置，在3D虚拟界面中创建2D虚拟界面，并在2D虚拟界面中显示单指点击操作对应的应用窗口。该实施方式可以实现对虚拟界面中显示的应用窗口进行内外控制。
Patent WO-2023221300-A1 (WO)
Inventor: WEI XINJIANG
IPC: G06F30/13
Filed: 2022-08-03
Abstract: The present invention provides a method for predicting a jacking force in the whole construction process of a vertical jacking method. Two jacking force calculation models are provided on the basis of a spherical hole expansion theory and a shear failure principle, i.e., a spherical hole expansion-sliding friction model and a shear failure-sliding friction model, and the corresponding calculation formulas are deduced. When an overlying soil layer is high, and the jacking force calculated by using the spherical hole expansion-sliding friction model is small, a spherical hole expansion problem is regarded at a pipe cover of a vertical pipe; when the overlying soil layer is low, and the jacking force calculated by using the shear failure-sliding friction model is small, the form of the soil body failure at the pipe cover of the vertical pipe is shear failure. According to the present invention, the influence of the dynamic change in the thickness of the overlying soil on the head-on resistance is considered, a more objective and comprehensive theoretical basis is achieved, and the jacking force in the whole construction process of the vertical jacking method can be estimated more accurately.
Patent WO-2024007420-A1 (WO)
Inventor: DING CHEN
IPC: A47C17/86
Filed: 2022-08-16
Abstract: 一种底座，包括前座（1）、设置在前座（1）左右两端的前座连接件（11）、具有预设间距的两个侧座（2）、设置在侧座（2）上并适于连接到前座连接件（11）上的侧座前部连接件（21）；侧座前部连接件（21）具有一个组装基面（2a）；组装基面（2a）上设置有定位单元（211）；前座连接件（11）具有一个和组装基面（2a）相接触的组装配合面（1b）；组装配合面（1b）上设置有限定前座连接件（11）在侧座前部连接件（21）上最终组装位置的定位结点（114）；组装配合面（1b）上设置有引导定位单元（211）经第一组装方向（d1）、第二组装方向（d2）到达定位结点（114）的第一引导通路（111）、第二引导通路（112）。该底座可用于组合沙发，组装方便，并且组装后牢固性、稳定性较佳。
Patent WO-2024000758-A1 (WO)
Inventor: LI JIANQING
IPC: A61M60/17
Filed: 2022-08-17
Abstract: Provided is a medical device, comprising a catheter (11), a foldable pump assembly (12), and a sealing structure (20). The foldable pump assembly (12) is connected to a proximal end of the catheter (11). The foldable pump assembly (12) comprises a supporting net (123), a blade (121), and a rotating shaft (122) used for driving the blade (121) to rotate. The supporting net (123) is configured to cover a peripheral side of the blade (121) and can radially expand and contract. The rotating shaft (122) is provided with a first guide wire cavity (122a). The first guide wire cavity (122a) is configured to allow a guide wire (10a) to pass through, and the first guide wire cavity (122a) can output a perfusate from the distal end. The sealing structure (20) is connected to the catheter (11), and the sealing structure (20) is configured to allow the guide wire (10a) to pass through and can seal the catheter (11) when the guide wire (10a) is removed.
Patent WO-2023103444-A1 (WO)
Inventor: WU HAO
IPC: H01L31/0352
Filed: 2022-08-18
Abstract: 本申请涉及集成电路技术领域，特别是涉及一种光电探测器。一种光电探测器包括：波导层；吸收层，所述吸收层位于所述波导层上表面或至少部分嵌入所述波导层内；包层材料，所述包层材料覆盖所述波导层及吸收层的顶部及侧壁；其中，所述光电探测器至少一端面为入光面，所述吸收层在临近所述入光面的端面的厚度小于其他部分的厚度。本申请通过吸收层在临近入光面的端面的厚度小于其他部分的厚度，进而使临近入光面部分的吸收的光能量小于吸收层其他部分吸收的光能量，进而减小光生载流子在光电探测器的本征区域的聚集程度，增加光生载流子聚集区域的电场强度，减小大光输入对光电探测器带宽和响应度性能的影响，最终提升光电探测器的大光输入阈值。
Patent WO-2023103513-A1 (WO)
Title: 一种超厚料层烧结工艺
Inventor: DU PING
IPC: C22B1/16
Filed: 2022-09-16
Abstract: 本发明公开了一种超厚料层烧结工艺，属于铁矿石冶炼技术领域。其包括步骤如下：将混匀矿按质量比1:(0.6～1.5)分为上层料和下层料；将上层料、下层料分别配入熔剂和燃料后进行一混、二混，其中上层料中的燃料质量不小于下层料中的燃料质量；将二混后的上层料和下层料分别送入两个上料仓，按下层料在前，上层料在后进行布料、点火后烧结。本发明通过上下层燃料分加、分次混料、上下两层布料工艺，实现了1～1.5m超厚料层烧结，可以提高产量，降低燃耗，稳定质量。
Patent WO-2023046006-A1 (WO)
Inventor: LI JINGTANG
IPC: H04L12/46
Filed: 2022-09-22
Abstract: The present application provides a network transmission method and device. The method comprises: a first optical line terminal (OLT) can receive, by means of a dynamic host configuration protocol (DHCP) message, an Internet IP address assigned to itself by a DHCP server and an IP address of an opposite-end second OLT device, and can generate a corresponding tunnel packet on the basis of an indication message in the DHCP message, a source address and a destination address of the tunnel packet being respectively an IP address of the first OLT and an IP address of the second OLT. Therefore, the first OLT device and the second OLT device can communicate across an intermediate network, the deployment between network devices is more flexible, and the networking capability is enhanced.
Patent WO-2023051826-A1 (WO)
Inventor: GUAN BINGZHENG
IPC: B29C35/02
Filed: 2022-09-30
Abstract: 本申请提供了一种硫化机，包括：第一模体和第二模体，第一模体和第二模体相对可移动地设置，以在第一模体和第二模体靠近闭合时对轮胎进行硫化；胶囊，胶囊设置在第二模体内，以在向胶囊充气后使胶囊支撑轮胎的内侧；气缸组件，气缸组件与第二模体驱动连接，以在胶囊充气后推动第二模体朝向第一模体移动使第二模体与第一模体闭合。本申请的硫化机解决了现有技术中的硫化机不节能环保的问题。
Patent WO-2023197557-A1 (WO)
Inventor: HE ZHENHUA
IPC: F24F11/30
Filed: 2022-10-20
Abstract: A multi-split air conditioner control method, comprising: when receiving an indoor unit temperature reaching shutdown signal, acquiring a first measurement temperature and a first indoor temperature; according to the first measurement temperature, correcting the first indoor temperature to obtain a corrected indoor temperature; starting timing by taking as a timing start time the moment when the corrected indoor temperature meets a preset waste heat blowing time correction condition, and acquiring a first timing time, a second timing time and a third timing time according to a preset condition; when the difference between the third timing time and the second timing time meets a preset time condition, determining the third timing time as a corrected waste heat blowing time; and otherwise, determining the first timing time as the corrected waste heat blowing time.