baber/WOPTO huggingface dataset:
Patent WO-2022222834-A1 (WO)
Title: Data processing method and apparatus
Inventor: HAN XIONGWEI
IPC: G06F9/48
Filed: 2022-04-14
Abstract: The present application provides a data processing method and apparatus, which may be used to solve large-scale linear programming problems. A parallel mechanism is introduced by means of data segmentation so as to improve the efficiency of solving problems. The method comprises: acquiring service data used to define a service feature, the data comprising constant data and being used for solving an objective function; acquiring at least one constraint item, the constraint item comprising the constraint relationship between a decision variable in the objective function and the constant data; dividing the constant data to obtain multiple data blocks, each data block corresponding to at least one sub-constraint item; subsequently, allocating the multiple data blocks to multiple calculation nodes for parallel processing, so that the multiple calculation nodes parallelly generate multiple constraint blocks according to the multiple data blocks and corresponding sub-constraint items, so as to obtain a constraint matrix; and then determining the value of the decision variable according to the constraint matrix, so as to achieve the goal of solving a service problem.
Patent WO-2022222936-A1 (WO)
Inventor: OUYANG CHUAN
IPC: C12Q1/68
Filed: 2022-04-20
Abstract: La présente invention concerne des procédés, des systèmes et un support lisible par ordinateur permettant de filtrer le bruit de fond pour les données de séquençage de l'ADN sur la base de la relation linéaire inverse entre les lectures de séquences microbiennes de fond et les concentrations d'ADN des banques de séquençage.
Patent WO-2023197380-A1 (WO)
Inventor: YIN HANG
IPC: G09F9/33
Filed: 2022-04-28
Abstract: 一种复合功能膜(10)及其制备方法、显示装置，复合功能膜(10)包括：散热层(11)，包括第一部分(111)和第二部分(112)，第二部分(112)围设于第一部分(111)的外侧；缓冲层(12)，设置于散热层(11)的一侧，并与第一部分(111)对应设置；支撑层(13)，设置于散热层(11)的一侧，并与第二部分(112)对应设置；缓冲层(12)和支撑层(13)位于散热层(11)的同一侧，且支撑层(13)的弹性模量大于缓冲层(12)的弹性模量。
Patent WO-2022237583-A1 (WO)
Inventor: CAO ZHANBIN
IPC: B65G47/52
Filed: 2022-04-29
Abstract: An oxidation line box-type mounting device, comprising a box-type mounting mechanism (1), a solid beam conveying mechanism (2), a hollow beam conveying mechanism (3) and a lifting mechanism (4). The box-type mounting mechanism (1) comprises a rotation driving mechanism (11) and a rotating frame (12). The rotating frame (12) is formed by connecting four equal-length rotating edges (121) in an end-to-end manner. The rotation driving mechanism (11) is connected to the rotating frame (12) by means of connecting members (13). The four corners of the rotating frame (12) are provided with a main beam clamping mechanism (122), and the main beam clamping mechanism (122) is used for clamping or loosening a main beam. The lifting mechanism (4) is connected to the solid beam conveying mechanism (2) and the hollow beam conveying mechanism (3) at the same time. The hollow beam conveying mechanism (3) is used for conveying dismounted hollow beams. The lower end of the lifting mechanism (4) is located in the running track of the main beam clamping mechanism (122). By means of the present mounting device, continuous mounting can be achieved, the time of turning back a roll over stand is saved, the utilization rate of the oxidation line is higher, the production efficiency is greatly improved, and great economic benefits can be generated for enterprises.
Patent WO-2022253177-A1 (WO)
Inventor: LV RUITAO
IPC: C25B11/093
Filed: 2022-05-30
Abstract: 本申请属于电催化技术领域，具体涉及一种自支撑复合材料及其制备方法和应用。本申请提供了一种自支撑复合材料，包括泡沫钛载体、垂直生长于所述泡沫钛载体表面的二氧化钛纳米棒和负载在所述二氧化钛纳米棒表面的钌纳米颗粒；所述二氧化钛纳米棒顶端呈金字塔锥型，所述二氧化钛纳米棒在泡沫钛载体表面呈阵列分布。在本申请中，二氧化钛纳米棒在酸性条件下具有良好的稳定性，同时二氧化钛纳米棒与钌纳米颗粒之间存在金属-载体相互作用(SMSI)能够提高钌纳米颗粒的稳定性。在本申请中，二氧化钛纳米棒顶端为金字塔型，增加了钌纳米颗粒的负载面积，从而提高了钌纳米颗粒活性位点的暴露，进而提高了自支撑复合材料的催化活性。
Patent WO-2023050926-A1 (WO)
Title: 一种气溶胶产生装置
Inventor: LIU RONGDONG
IPC: A24F40/40
Filed: 2022-06-23
Abstract: 一种气溶胶产生装置（100），包括本体（1）、振动组件（2）、加热组件（3）以及气溶胶制品（6）；气溶胶制品（6）连接于本体（1）的一端；本体（1）内设有气流加热区域（7），振动组件（2）和加热组件（3）设于气流加热区域（7）内，加热组件（3）位于气溶胶制品（6）一侧，加热组件（3）用于对气流加热区域（7）的空气加热形成热气流，振动组件（2）位于加热组件（3）远离气溶胶制品（6）的一侧，振动组件（2）使热气流在气流加热区域（7）内整体往复流动。该气溶胶产生装置（100）通过振动组件（2）持续往复地振动使通过加热组件（3）加热空气形成的热气流不断地加热气溶胶基材（62），以对气溶胶基材（62）进行预热，有效地提高气溶胶基材（62）产生气溶胶的效率，提升用户的使用体验。
Patent WO-2023016175-A1 (WO)
Inventor: WU PING
IPC: G06F16/9535
Filed: 2022-07-13
Abstract: Embodiments of the present application disclose a method and apparatus for implementing search, and a device. The method comprises: in response to a comment trigger request for a video, displaying a comment page of the video to a user; determining at least one first related search word on the basis of video content of the video and/or comment information in the comment page, the first related search word being a search word which the user may need to search for and which is determined on the basis of the video content and/or the comment information; displaying the first related search word in a preset region of the comment page; and displaying a result page of the first related search word in response to triggering the first related search word. By determining, on the basis of the video content and/or the comment information, and displaying a first related search word that the user may need to search for, the user can conveniently trigger the first related search word in the preset region of the comment page, to implement search for the first related search word. In this way, the path of search by the user can be shortened, input cost of the user can be reduced, and the user can conveniently learn about the video content.
Patent WO-2023011247-A1 (WO)
Inventor: LIU RONGKUAN
IPC: H04L1/00
Filed: 2022-07-26
Abstract: 本申请提供了一种通信方法及通信装置，用于提供在大带宽资源上序列的构造方式，并且在用于承载序列的第一资源的RB个数较多时，通过循环扩展的方式降低实现复杂度并节省开销，提升通信效率。在该方法中，通信装置生成第一序列，其中，该第一序列的序列长度与第一信道所占用的第一资源的RB个数正相关，且在该第一资源的RB个数大于该第一阈值时，该第一序列为第二序列进行循环扩展得到的序列，该第一阈值大于等于1；该通信装置发送该第一序列，该第一序列承载于该第一信道。
Patent WO-2023020229-A1 (WO)
Inventor: ZHANG SHUXIA
IPC: D06F33/30
Filed: 2022-07-27
Abstract: A laundry care user portrait establishment method and apparatus, a storage medium, and a program product. When a user who has not joined a family account controls a washing machine, the washing machine or a control device for the washing machine can input acquired washing information of the user and account information of the user into a user portrait model pre-trained by a server to obtain a user portrait by prediction. When the user uses the washing machine again, the server finds the user portrait of the user according to the account information of the user, and recommends a desired washing program to the user by means of the control device for the washing machine on the basis of the user portrait, thereby bringing the user better laundry experience. In addition, the user receives a great deal of user information, user voiceprint information, and user washing information sent by the washing machine or the control device for the washing machine, makes the information into a data set, and trains the user portrait model on the basis of the information. The information has low acquisition cost and high authenticity.
Patent WO-2023016484-A1 (WO)
Title: Sulfonamide derivative, preparation method therefor and medical use thereof
Inventor: ZHANG XIAOMIN
IPC: C07D413/00
Filed: 2022-08-10
Abstract: Provided is a sulfonamide derivate represented by the general formula (I), a preparation method thereof, a pharmaceutical composition containing said derivative, and the use thereof as a therapeutic agent, especially as a Lysine Acetyl Transferase (KAT) inhibitor and the use of same in the preparation of a medicament for the treatment and/or prevention of cancer.
Patent WO-2023197506-A1 (WO)
Inventor: WU RUIZHEN
IPC: H03M13/15
Filed: 2022-08-30
Abstract: 一种数据存储方法，应用于编码技术领域，包括：接收待编码数据；确定出用于RS编码的编码矩阵及所使用的伽罗华域GF(2  m )；将编码矩阵中的各个元素替换为相应的矩阵，得到仅包括1和0的编码稀疏矩阵；替换时满足：元素a和b在伽罗华域中进行的四则运算与矩阵H(a)和H(b)在伽罗华域中进行的四则运算等价；通过编码稀疏矩阵进行待编码数据的编码，得到编码数据，以使得在电路中通过异或电路以及选择电路完成编码；将编码数据和待编码数据组合成编码后的数据。
Patent WO-2023245872-A1 (WO)
Inventor: LIU KE
IPC: H01M4/66
Filed: 2022-09-02
Abstract: The present invention relates to the technical field of new materials, in particular to a composite current collector, and a preparation method therefor and the use thereof. The composite current collector comprises a polymer substrate layer and a diamond-like layer disposed on at least one surface of the polymer substrate layer, wherein the side of the diamond-like layer away from the polymer substrate layer is further provided with a metal layer; and in the diamond-like layer, the proportion of Csp3-Csp3 bonds is 40-88%. The diamond-like layer is compounded between the metal layer and the polymer substrate layer, and the proportion of different types of C-C bonds in the diamond-like layer is controlled, such that the hardness of the composite current collector can be effectively improved without too many adverse effects on the conductivity and flexibility of the composite current collector. In addition, by replacing a traditional pure metal foil with the polymer substrate layer compounded with the metal layer, the density of the current collector can be reduced, and when the prepared composite current collector is used in a secondary battery, the energy density of the secondary battery can be effectively improved.
Patent WO-2023130753-A1 (WO)
Inventor: YE HENGDI
IPC: F27B9/26
Filed: 2022-09-02
Abstract: 一种三相复合供热式低碳烧结装置，其特征在于：该装置包括烧结机台车(1)、底部燃气喷加系统(2)和加热源；所述底部燃气喷加系统(2)设置在烧结机台车(1)的下方；沿着烧结机台车(1)的运行方向，所述加热源设置在烧结机台车(1)的侧部。在现有固体燃料提供烧结所需热量的基础上，同时引入燃气喷吹供热与加热源点火供热，实现固体燃料、燃气、加热源的三相复合供热，使得现有技术中烧结料层配加固体燃料的作用逐渐被加热源点火、燃气燃烧放热所替代，从而能够实现少焦炭配比的"低碳烧结"。
Patent WO-2023082886-A1 (WO)
Inventor: CHEN MEI
IPC: G06F11/36
Filed: 2022-09-28
Abstract: 本发明涉及一种基于数字化仿真技术的DCS软件自动验证系统和方法，包括DCS验证平台、通讯模块和半实物全范围仿真模型；DCS验证平台通过通讯模块与半实物仿真模型进行信息交互；DCS验证平台通过通讯模块向半实物全范围仿真模型发送验证信息和/或验证指令，根据返回的测试验证数据进行分析处理，并根据分析处理结果输出DCS软件测试结果，对DCS软件测试结果和半实物全范围仿真模型返回的仿真结果进行显示；半实物全范围仿真模型根据验证信息和/或验证指令进行仿真处理，并向返回测试验证数据和仿真结果。本发明可高质量、高效率地对DCS软件进行自动测试，实现了测试标准可视化、测试内容可量化、测试过程自动化、测试结果可跟踪追溯。
Patent WO-2023087963-A1 (WO)
Inventor: ZHANG CHONG
IPC: G06F3/0481
Filed: 2022-10-08
Abstract: 本公开实施例提供一种信息显示方法和设备、电子设备、存储介质、计算机程序产品以及计算机程序，该方法包括：识别锚点对象；根据所述锚点对象位于终端屏幕的位置信息，确定所述锚点对象对应的气泡消息的显示位置和显示方式；响应于对所述锚点对象的操作，以所述显示位置和显示方式在终端屏幕显示所述气泡消息。本公开实施例通过识别锚点对象，并基于锚点对象和终端屏幕相对位置，确定气泡消息的显示位置和文案显示方式，本方案能够自动计算气泡消息的显示位置和文案显示方式，无需开发人员进行单独适配的开发，可提升开发效率。
Patent WO-2023061439-A1 (WO)
Inventor: LIU LIANG
IPC: H04W28/02
Filed: 2022-10-13
Abstract: 本申请提供一种信息处理方法及相关设备，其中，信息处理方法包括：终端执行第一操作，所述第一操作包括以下至少一项：向第一基站发送第一信息，所述第一信息用于指示第一QoE配置的状态信息，所述第一QoE配置的状态信息为所述终端当前所处的QoE配置的状态信息；接收第二基站发送的第二信息，所述第二信息用于指示第二QoE配置的状态信息，所述第二QoE配置的状态信息为所述第二基站指示所述终端所处的QoE配置的状态信息；其中，所述第一基站和所述第二基站为相同基站或不同基站。
Patent WO-2023071816-A1 (WO)
Inventor: CUI TAO
IPC: A24F40/46
Filed: 2022-10-13
Abstract: 一种雾化芯（10）、雾化器（100）及电子雾化装置，雾化芯（10）包括：导液体（1），用于存储和传导雾化液；发热体（2），有多孔导电陶瓷制成，连接于导液体（1）的一侧表面，发热体（2）用于加热雾化从导液体（1）传导至发热体（2）内部的雾化液，发热体（2）从导液体（1）的一侧表面沿背离导液体（1）的方向凸出设置。雾化芯（10）可解决单次使用时间过长时容易出现缺液干烧的问题。
Patent WO-2023066146-A1 (WO)
Title: Vehicle avoidance control method and apparatus, and electronic device and storage medium
Inventor: LIU FENG
IPC: B60W60/00
Filed: 2022-10-14
Abstract: A vehicle avoidance control method, comprising: in response to starting an intelligent driving function, identifying whether a target special vehicle is present within a preset distance range of a vehicle in the current lane (S110); in response to identifying and determining the presence of the target special vehicle, and the target special vehicle being located behind the vehicle in the current lane or behind a vehicle in a side lane, determining traffic congestion information within the preset distance range of the vehicle in the current lane (S120); and in response to the traffic congestion information indicating the occurrence of congestion, controlling the vehicle in the current lane to move sideways away from the lane where the target special vehicle is located to avoid same, so as to give way to the part of the lane that is occupied by the vehicle in the current lane (S130). Further provided are a vehicle avoidance control apparatus, and an electronic device and a storage medium.
Patent WO-2023245931-A1 (WO)
Inventor: ZUO XIYANG
IPC: H01M10/42
Filed: 2022-10-18
Abstract: 本申请实施例提供一种储能系统的控制方法和储能系统。该控制方法包括：获取储能系统的状态信息；根据状态信息确定储能系统的热管理单元和消防单元的工作模式。本申请的技术方案，能够合理调节储能系统的控制策略，实现对储能系统的有效管理，并保证储能系统的安全性。
Patent WO-2023109612-A1 (WO)
Inventor: SUN SUJUN
IPC: A61K36/82
Filed: 2022-12-07
Abstract: 一种黑茶中活性成分的提取方法及其应用，包括以下步骤：将含金花菌的黑茶粉末与水、异VC钠混合，升温至30‑35℃，搅拌发酵预处理36‑48h，加入纤维素酶和果胶酶，升温至45‑50℃，搅拌酶解3‑6h，得到第二提取液；用酸性pH调节剂将第二提取液pH调节至6.0‑6.5，再加入蛋白酶和单宁酶，继续搅拌酶解4‑8h后，降温至15‑25℃，进行超声辅助连续逆流提取；将固体残渣分离，用碱性pH调节剂将pH调节至7.0‑8.0;该活性成分可用于制备降脂减肥食品、药品或保健品。
Patent WO-2023125229-A1 (WO)
Title: Conductive component, imaging assembly, processing box, processing box group, and image forming apparatus
Inventor: SHAO ZHE
IPC: G03G21/18
Filed: 2022-12-22
Abstract: A conductive component, an imaging assembly, a processing box, a processing box group, and an image forming apparatus. The conductive component comprises an electricity receiving portion, electricity output portion, electric conduction portion and conductive transmission portion that are electrically connected to each other, wherein the conductive transmission portion is used for transmitting power received by the electricity receiving portion to the electricity output portion and the electric conduction portion, and when the conductive component is used for carrying out electric conduction on the processing box, the electricity receiving portion is electrically connected to a power supply outside a current processing box so as to receive a first power supply from the outside of the current processing box; the electricity output portion is electrically connected to an imaging member in the current processing box and transmits a second power supply to the imaging member, and the electric conduction portion outputs a third power supply to the outside of the current processing box, so that a part of the processing box may obtain power supply by means of a voltage transmitted by other processing boxes. Therefore, the arrangement of conductive terminals may be reduced on the body side of the image forming apparatus, the elastic action force generated between the processing box and the body is reduced, the mounting stability of the processing box is improved, and the costs are reduced.
Patent WO-2023134708-A1 (WO)
Inventor: LI JING
IPC: C07D471/04
Filed: 2023-01-11
Abstract: Provided are compounds containing thiazolopyridyl amide structure, the process for their synthesis, as well as the use of such compounds for inhibiting DNA Polymerase Theta (Pol Theta), and in the treatment of various diseases including cancers.
Patent WO-2023185324-A1 (WO)
Inventor: XU YUNFENG
IPC: H01R13/639
Filed: 2023-02-21
Abstract: The present application relates to the technical field of new energy, and discloses a method for pre-identifying a jammed electronic lock of a socket type charging pile, a charging pile, and a charging device. The charging pile is provided with a socket, and an electronic lock is installed on the socket and used for locking or unlocking a charging gun inserted into the socket. Therefore, the charging gun and the charging pile provided in the present application are separated, and the charging gun is inserted into the charging pile when a user requires charging, so that the charging gun can be better maintained. Moreover, in the present application, time distribution data can be obtained, the time distribution data comprises a plurality of unlocking-locking times of performing an unlocking-locking operation on each charging gun using the electronic lock, a jamming feature corresponding to the plurality of unlocking-locking times is generated according to the time distribution data, and whether the electronic lock is in a jamming critical state is pre-identified according to the jamming feature. Therefore, in the present application, whether the electronic lock is in the jamming critical state can be automatically pre-identified, thereby facilitating a maintainer of the charging pile conducting corresponding maintenance work and improving user experience.
Patent WO-2024001248-A1 (WO)
Inventor: CHEN LIJUN
IPC: G01N30/02
Filed: 2023-02-24
Abstract: A method for qualitatively testing acidic oligosaccharides in breast milk, comprising the following steps in sequence: (1) centrifuging breast milk, removing upper-layer fat and protein, and taking an intermediate layer of a centrifugal product; (2) adding ethanol, and performing standing and reaction; (3) centrifuging, and taking the supernatant; (4) adsorbing by using a chromatographic column, first washing by using ultrapure water, eluting by using a sodium chloride solution, and collecting an eluent; and (5) analyzing the eluent by means of liquid chromatography-mass spectrometry. By improving an extraction process, liquid chromatography and mass spectrometry parameters, nine acidic oligosaccharides derived from a breast milk sample can be accurately and qualitatively measured, and the method has good repeatability and is suitable for analysis of large-scale breast milk samples.
Patent WO-2023207455-A1 (WO)
Inventor: QIN WEI
IPC: H02J7/00
Filed: 2023-03-24
Abstract: A battery management system, a battery management method, and an unmanned aerial vehicle. The battery management system comprises: a first switch circuit, a second switch circuit and an input/output port which are successively connected in series between a positive electrode and a negative electrode of a battery; a charging port connected in parallel to a branch consisting of the second switch circuit and the input/output port; and a control apparatus. In a battery standby state, if it is detected that the charging port is connected to a charging power supply while the input/output port is not connected to the charging power supply, the first switch circuit is controlled to be turned on and the second switching circuit is controlled to be turned off, so as to charge the battery and to disconnect power supplied to a power reception device. The unmanned aerial vehicle in the embodiments of the present disclosure comprises the battery management system in the embodiments of the present disclosure. In the embodiments of the present disclosure, a function of shutdown during charging can be realized while a charging effect is not influenced.
Patent WO-2023197884-A1 (WO)
Title: 一种超构表面成像系统、设计方法和探测器
Inventor: LUO XIANGANG
IPC: G02B27/00
Filed: 2023-03-30
Abstract: 一种超构表面成像系统、设计方法和探测器，超构表面成像系统沿光轴方向依次包括：基于二次相位的超构表面结构，由亚波长单元结构阵列(1)和衬底(2)组成；超构表面结构为单片式结构，用于实现预设的相位分布；波矢调控结构(3)，每一位置均等效于一个光阑，具有滤波功能且在不同的入射角度下有不同的波矢调制作用，这种超构表面成像系统具有超轻超薄、成像质量高等优点，可以实现大面积超薄大视场成像探测。
Patent WO-2023186135-A1 (WO)
Title: 定位信息的确定方法、定位方法以及相关装置
Inventor: LI CHENG
IPC: H04W64/00
Filed: 2023-03-31
Abstract: 本申请实施例公开了一种定位信息的确定方法、定位方法以及相关装置，用于提升定位精度。本申请实施例方法包括：终端设备测量来自至少一个第一网络设备发送的定位参考信号，得到至少一个相位差；所述终端设备向第二网络设备发送第一信息，所述第一信息包括所述至少一个相位差；或者，所述第一信息是根据所述至少一个相位差确定的。
Patent WO-2023216904-A1 (WO)
Inventor: HU YUSHUANG
IPC: H04B7/185
Filed: 2023-04-27
Abstract: 本公开提供了一种通信方法、装置、卫星核心网设备、接入网设备及存储介质。其中，方法包括：第一卫星核心网设备接收第一接入网设备发送的第一会话建立请求，所述第一会话建立请求用于请求为终端建立会话，所述第一会话建立请求至少包含第一网络切片的标识；利用所述终端的位置信息和星历信息，选择服务所述第一网络切片的卫星；利用选择的卫星，为所述终端建立会话。
Patent WO-2023246416-A1 (WO)
Title: Procédé et appareil de transmission de données
Inventor: ZHANG LUN
IPC: H04W72/0446
Filed: 2023-05-24
Abstract: Procédé et appareil de transmission de données, qui sont utilisés pour résoudre le problème de gigue de délai relativement importante de transmission de données dans l'état de la technique. La présente demande peut être appliquée à un système de communication optique, tel qu'un système de réseau optique passif (PON). Le procédé comprend les étapes suivantes : un terminal de ligne optique (OLT) génère une trame de données selon une structure de trame, et envoie la trame de données à un terminal de réseau optique (ONT). Une trame dans la structure de trame comprend m sous-trames, et une sous-trame comprend n tranches, la tranche qui est située en premier parmi les n tranches étant une première tranche, et des tranches autres que la première tranche parmi les n tranches étant des secondes tranches. La première tranche comprend un premier créneau, et les secondes tranches comprennent au moins un second créneau, la position et la taille de chaque second créneau dans la structure de trame étant fixes, m étant un nombre entier positif et n étant un nombre entier supérieur à 1. Une isolation de bande passante peut être réalisée au moyen de tranches comprises dans une sous-trame, un second créneau ayant la position et la taille fixes peut être réservé pour des données de service d'un service à haute priorité, et la gigue de délai de transmission de données du service à haute priorité peut être réduite au moyen du second créneau ayant la position et la taille fixes.
Patent WO-2023232098-A1 (WO)
Title: Preparation method for ultra-thin and ultra-breathable microporous membrane
Inventor: WANG MINGXING
IPC: D06N3/00
Filed: 2023-06-01
Abstract: A preparation method for an ultra-thin and ultra-breathable microporous membrane. The ultra-thin and ultra-breathable microporous membrane is a membrane having micropores, the thickness of the membrane is 5 μm or less, and the pore diameter of the micropores is 5 μm or less; the preparation method comprises: carrying out foaming on a water-based foaming material by using a micro- and nano-scale foaming machine to obtain bubbles, and then carrying out micro-gravure high-precision coating to obtain an ultra-thin and ultra-breathable microporous membrane; the water-based foaming material is primarily made up of a water-based plastic, a water-based foam homogenizer, a polyethoxylated silicone water-based foam stabilizer, and water; and foaming control parameters of the micro and nano-scale foaming machine comprise: the weight of the bubbles is 350-700 g/L, the operating rotational speed of a mixing head is 250-400 rpm, and the output of a pump is 100-500 L/hour; the diameter of the bubbles is 5 μm or less; and during micro-gravure high-precision coating, the thickness of the coating is 5 μm or less while also being greater than or equal to the diameter of the bubbles. The present method is simple, and a prepared product has a small thickness, good breathability, and is not prone to losing down feathers.
Patent WO-2024001766-A1 (WO)
Inventor: LI ZHEN
IPC: G06F3/0484
Filed: 2023-06-13
Abstract: 一种屏幕录制和共享的方法及电子设备，涉及电子设备技术领域。在诸如安卓模拟器、多屏协同等场景下，能够录制和/或共享除安卓主界面的窗口以外的窗口，比如：安卓应用的窗口、非安卓应用的窗口，非安卓操作系统的主界面的窗口等中的一种或多种。方法可以应用于具有显示屏的电子设备，该方法包括：接收用户在电子设备的第一窗口内的目标操作，第一窗口为第一应用的窗口；响应于目标操作，对电子设备的目标窗口进行录制和/或共享，目标窗口为第一窗口或者第二窗口，第二窗口为第二应用的窗口；其中，第一应用运行在安卓操作系统中，第二应用运行在非安卓操作系统中。
Patent WO-2023246654-A1 (WO)
Inventor: LI HAIFENG
IPC: G06F16/242
Filed: 2023-06-16
Abstract: The present application relates to the field of communications, and discloses a data management method and apparatus, a system, and a storage medium. The method comprises: obtaining first description information, wherein the first description information is used for describing a first row group, the first row group is a row group stored by a first storage system within a specified time period, and the first row group comprises at least one row of data; and storing the first row group to a second storage system on the basis of the first description information. According to the present application, the operation cost and the maintenance difficulty can be reduced.
Patent WO-2024002338-A1 (WO)
Title: 定涡旋组件、涡旋压缩机及加工定涡旋组件的方法
Inventor: LIU XUAN
IPC: F04C18/02
Filed: 2023-06-30
Abstract: 一种定涡旋组件、一种涡旋压缩机及一种加工定涡旋组件的方法。定涡旋组件包括定涡旋部件（20）和密封组件（40）。定涡旋部件（20）包括端板（21）和从端板（21）的第一侧延伸的定涡卷（22）。定涡旋部件（20）设置有从定涡旋部件（20）的上表面延伸至压缩腔的喷气增焓喷射孔（25），从包含有定涡旋组件的压缩机外部的喷气增焓流体能够经由喷气增焓喷射孔（25）供给至压缩腔中，喷气增焓喷射孔（25）具有通向压缩腔的第一端部和通向定涡旋组件的外部的第二端部。密封组件（40）构造成对喷气增焓喷射孔（25）的第二端部进行密封。喷气增焓喷射孔（25）的一部分包括形成在定涡卷中的凹部。这种定涡旋组件有利于简化涡旋压缩机的加工过程，还可以显著扩大喷气增焓喷射孔的流通面积。