baber/WOPTO huggingface dataset:
Patent WO-2024011542-A1 (WO)
Title: Secondary battery, battery module, battery pack and electric device
Inventor: CHEN HUILING
IPC: H01M10/0525
Filed: 2022-07-14
Abstract: Provided in the present application are a secondary battery, a battery module, a battery pack and an electric device. The secondary battery comprises a positive electrode plate, a negative electrode plate and an electrolyte solution, wherein the negative electrode plate comprises a negative electrode film layer containing a negative electrode active material; the electrolyte solution comprises a boron-containing lithium salt, and the boron-containing lithium salt is configured to form a solid electrolyte interface film on the surface of the negative electrode active material; the discharge capacity of the secondary battery is denoted as A Ah; the mass of the electrolyte solution is denoted as B g; the mass percentage content of the boron-containing lithium salt relative to the total mass of the electrolyte solution is denoted as C%; and the secondary battery satisfies: 1 ≤ B/A ≤ 5, and 5×10 -6  ≤ B×C%/A ≤ 0.25. In the present application, the film forming stability of the electrolyte solution on the negative electrode active material can be improved, such that the structural stability of the negative electrode active material is ensured, and the cycle performance of the secondary battery is improved; and an electrolyte solution system is relatively stable and is not prone to being decomposed, such that the high-temperature storage performance of the secondary battery can be further improved.
Patent WO-2023016227-A1 (WO)
Title: Fresh-keeping storage container for refrigerator, and refrigerator
Inventor: LI MENGCHENG
IPC: F25D17/08
Filed: 2022-07-21
Abstract: A fresh-keeping storage container (200) for a refrigerator (10), and a refrigerator (10). The fresh-keeping storage container (200) comprises: a storage box (210) provided internally with a storage space for placing stored objects; and one or more magnetic field generating components (221), each magnetic field generating component (221) being configured to be in the shape of a flat plate and arranged at a side wall of the storage box (210), the magnetic field generating component (221) being used for generating a magnetic field acting on the storage space, and the magnetic field strength range of the magnetic field is 1-200 Gs. According to the fresh-keeping storage container (200) and the refrigerator (10), the magnetic field is more stable, and the quality of the stored objects can be effectively improved, so that a new fresh-keeping function is provided, the increasing demand of users for intelligent refrigerators is met, and the quality requirements of the users for smart home and intelligent life are further satisfied.
Patent WO-2023206849-A1 (WO)
Inventor: XI ZHANLI
IPC: F24F11/49
Filed: 2022-08-04
Abstract: Disclosed in the embodiments of the present application is a control method. The method comprises: when an air-conditioning device currently operates in a target working mode, if a first control instruction for instructing the exiting of the target working mode has been received, determining a pause duration within which a compressor of the air-conditioning device pauses, wherein the target working mode is a multi-temperature cooling working mode or a multi-temperature heating working mode; determining first target control parameters of at least one target switch valve, wherein the target switch valve is used for controlling the flow rate of refrigerant, which flows through evaporators in an indoor unit of the air-conditioning device, which indoor unit is connected to the target switch valve and comprises at least two evaporators; after the compressor is controlled to pause for the pause duration, switching a working parameter of each target switch valve to a corresponding first target control parameter; and switching the working mode of the air-conditioning device to a reference working mode corresponding to the first control instruction. Further disclosed in the embodiments of the present application are a control apparatus, an air-conditioning device and a storage medium.
Patent WO-2023029904-A1 (WO)
Inventor: JIANG YONGSEN
IPC: G10L15/26
Filed: 2022-08-09
Abstract: A text content matching method and apparatus, an electronic device, and a storage medium. The text content matching method comprises: when voice information to be processed is acquired, determining an acoustic feature to be processed corresponding to the voice information to be processed (S110); processing, on the basis of an audio following method, the acoustic feature to be processed to obtain a sentence to be matched corresponding to the acoustic feature to be processed (S120); and determining a target sentence, in target text, associated with the sentence to be matched, and displaying the target sentence differently in the target text (S130).
Patent WO-2023115986-A1 (WO)
Inventor: FANG FANG
IPC: H01M8/04007
Filed: 2022-08-11
Abstract: 本发明涉及燃料电池技术领域，具体涉及一种燃料电池废热回收系统以及车辆，所述系统包括冷源侧、热源侧以及位于冷源侧和热源侧之间的热电转换模块；燃料电池与所述热源侧形成热交换；燃料电池温度大于预设值时，所述热电转换模块将热能转化为电能；燃料电池温度小于预设值时，所述热电转换模块反向通电加热热源侧；本发明通过采用热电转换模块，利用半导体温差发电材料的塞贝克效应直接将低品位热能转化为电能，既能减轻散热系统的散热负担，又能供其他车载用电器重新利用，提升系统运行效率，达到节能的目的，同时可以反向在通电的条件下对电堆进行加热，提高系统的冷启动性能，无需通过PTC对燃料电池进行加热，有效降低了系统成本。
Patent WO-2023016559-A1 (WO)
Inventor: ZHAO LEI
IPC: C07K14/00
Filed: 2022-08-12
Abstract: L'invention concerne une classe de petites protéines à très haute affinité ciblant PD-L1 et leur utilisation. En particulier, l'invention concerne une classe de protéines de liaison ciblant PD-L1 et ayant une très haute affinité, les protéines pouvant se lier de manière compétitive au PD-1 de type sauvage, et leur affinité vis-à-vis de PD-L1 étant bien supérieure à l'affinité du PD-1 de type sauvage vis-à-vis de PD-L1. L'invention concerne en outre une protéine de fusion comprenant la protéine à très haute affinité ciblant PD-L1.
Patent WO-2023071422-A1 (WO)
Inventor: YU HAIJUN
IPC: G16C20/10
Filed: 2022-08-15
Abstract: Provided is an accounting system for carbon emissions of lithium battery positive electrode material sintering, comprising: a material balance module, an energy balance module, a carbon emission accounting module, a data module, and a knowledge module. The material balance module obtains a formula and data to calculate lithium element loss in a sintering process; the energy balance module obtains data to calculate energy loss in the sintering process; the carbon emission accounting module obtains a formula, data, lithium element loss, and energy loss to calculate carbon emissions in the sintering process; the data module is used for storing data; and the knowledge module is used for storing formulae and parameter values in an accounting process. According to the present invention, carbon emissions involved in the whole positive electrode material sintering process are fully considered by means of the material balance module, the energy balance module, and the carbon emission accounting module, and the overall carbon emissions can be quickly and efficiently calculated by means of inputted data and pre-stored accounting formulae.
Patent WO-2023051150-A1 (WO)
Inventor: MA LITONG
IPC: C12P5/02
Filed: 2022-09-01
Abstract: 提供一种稀土助剂，以及一种制备稀土助剂应用于生产清洁能源或高价值化学品的方法，实现低阶煤炭、生物质的资源化应用。该稀土助剂由稀土氯化物、混合稀土氯化物和稀土硝酸盐组成，可作为微生物与待转化物质进行生化反应的助剂，从而增强生化反应中微生物活性，促进低阶煤炭(泥炭、褐煤、低变质烟煤、风化煤、煤矸石)、生物质转化为清洁能源生物甲烷、生物氢气或生物乙醇和黄腐植酸、水溶性腐植酸、苯甲酸、苯甲醛、苯甲醇等高价值化学品，实现低阶煤炭、生物质等高碳资源降碳转化。
Patent WO-2023087849-A1 (WO)
Inventor: ZENG FAN
IPC: B21K1/28
Filed: 2022-09-02
Abstract: 一种汽车万向节内星轮的球道免铣加工方法，包括以下步骤：下料；预镦粗；预锻；冲内孔；预处理；终锻：使用分流锻造模具对预锻件（13）进行分流锻造；分流锻造模具包括下模、上模（20）和扩孔芯棒（30），下模中开设球道下段型面孔，上模中开设有星形孔（21）和球道上段型面孔（22），扩孔芯棒穿设在星形孔中、并与星形孔的孔壁之间形成有材料分流腔（40）；终锻件（14）的上端具有在材料分流腔内成形的分流块（141）、以及在球道下段型面孔和球道上段型面孔内成形的球道（143）；精加工：精整终锻件球道，车削掉终锻件的外圆余量和分流块。本方法在终锻时对预锻件采用分流锻造，能够降低锻造时的成形力，提高终锻后终锻件的尺寸精度和尺寸稳定性，由此省去后续对球道的铣削机加工，降低成本。
Patent WO-2023040892-A1 (WO)
Inventor: LI JIANHUI
IPC: H04W36/00
Filed: 2022-09-14
Abstract: 本申请公开了一种资源重选方法、装置、通信设备、存储介质及系统。资源重选方法包括：在UE在第一资源上执行LBT失败的情况下，根据目标信息确定第二资源；在第二资源上执行LBT。其中，该目标信息包括以下至少一项：网络侧设备配置的资源、计时器信息、资源类型信息、资源粒度重选概率，该计时器信息用于指示停止执行LBT的时长。
Patent WO-2024016455-A1 (WO)
Inventor: YUE BAOSHAN
IPC: A24C5/60
Filed: 2022-09-15
Abstract: 一种基于烟支数据探测的接装纸在线打孔结构，包括烟支成形部（4）、烟支接装部（5）、分切部（6）、传送部（7）、激光打孔部（8）、第一探测头（1）、第二探测头（2）以及第三探测头（3），第三探测头（3）包括同位素扫描仪（31）和红外探头（32），激光打孔部（8）包括激光输出头（81）以及功率控制器（82），第一探测头和第二探测头均与同位素扫描仪电连接，红外探头和和同位素扫描仪均与功率控制器电连接。该接装纸在线打孔结构设置简单，通过加装探测头，用于获取接装纸和成形纸的材质、厚度以及层数，实时将纸张数据反馈至激光打孔部，激光打孔部根据需要调节功率，有效保证接装纸和成形纸打穿，且可以根据丝束松紧度，来调节激光打孔功率，确保烟支通风率，适用于不同的烟支进行打孔操作。此外提供了一种基于烟支数据探测的接装纸在线打孔方法。
Patent WO-2023142495-A1 (WO)
Title: 一种预充电方法及使用该方法的存储器装置
Inventor: AHN SUNGHOON
IPC: G11C7/12
Filed: 2022-09-16
Abstract: 本发明提供一种预充电方法以及使用该方法的存储器装置。该预充电方法包含以下步骤：步骤1，对所有的位线进行预充电；步骤2，根据页面缓冲器中锁存器的值对位线电压进行设置，其中，当锁存器上的值为"1"时，将与该页面缓存器连接的位线电压升高到高电平；当锁存器上的值为"0"时，将与该页面缓存器连接的位线电压保持为低电平。采用本发明中提供的预充电方法，将会减小因为耦合电容而导致的锁存节点上的电压值的改变，可以有效地减少位线间耦合电容对存储器装置的影响，使得位线上有较大的容性负载时，存储器装置也能正常工作。
Patent WO-2023046023-A1 (WO)
Inventor: JIANG LIXING
IPC: B60J10/265
Filed: 2022-09-22
Abstract: 本申请涉及车窗总成技术领域，特别是带有装饰件的车窗总成，包括透明板(1)、固定于透明板(1)的密封件(2)和固定于密封件(2)的装饰件(3)，装饰件(3)的端部设有第一配合部(30)，密封件(2)上设有与第一配合部(30)配合连接的第二配合部(20)，第一配合部(30)的外侧壁(30a)和第二配合部(20)的外侧壁(20a)形成连续的过渡。
Patent WO-2023245896-A1 (WO)
Title: 锂离子电池的正极材料窑炉烧结系统及方法
Inventor: HUANG GUANGHAO
IPC: F27B17/00
Filed: 2022-09-28
Abstract: 本发明提供一种锂离子电池的正极材料窑炉烧结系统及方法。上述的锂离子电池的正极材料窑炉烧结系统包括窑炉主体、匣钵、外循环输送线、装钵装置、升降组合装置及卸钵分离装置，窑炉主体形成有输料入口及输料出口，窑炉主体设有输送机构，输送机构的两端分别至少延伸至输料入口和输料出口处；匣钵形成有装填槽；外循环输送线设于窑炉主体的顶部，外循环输送线用于输送匣钵移动，外循环输送线上沿输送方向依次设有装料区及振平分割区；装钵装置用于在装料区将待烧结的物料装入装填槽，实现正极材料窑炉烧结过程，同时使匣钵在立体空间内的循环流转，同时减少匣钵数量，进而减少匣钵的使用成本，并使循环过程各工段的匣钵处理量较小。
Patent WO-2023066220-A1 (WO)
Title: Foldable electronic device, rotating shaft assembly, and housing apparatus
Inventor: LI YUNYONG
IPC: F16C11/04
Filed: 2022-10-18
Abstract: A foldable electronic device (1000), a rotating shaft assembly (2), and a housing apparatus (100). The electronic device (1000) comprises a first housing (11), a second housing (12), and the rotating shaft assembly (2) connected between the first housing (11) and the second housing (12), the first housing (11) and the second housing (12) being capable of being relatively unfolded or relatively folded by means of the rotating shaft assembly (2). The rotating shaft assembly (2) comprises a first supporting member (22), a first connecting member (27), a second supporting member (23), and a second connecting member (28), the first supporting member (22) and the second supporting member (23) being used for supporting a screen (200). The rotating shaft assembly (2) drives, by means of the first connecting member (27) and the second connecting member (28), the first supporting member (22) and the second supporting member (23) to move, and can precisely control the movement trajectories of the first supporting member (22) and the second supporting member (23), so as to avoid a bending portion of a flexible display screen when the electronic device (1000) is folded, thus improving the reliability and service life of the flexible display screen and the electronic device (1000).
Patent WO-2023138124-A1 (WO)
Title: Actuating mechanism for everting stapling device, stapling device, and stapling device quality inspection method
Inventor: XUE JIANXIN
IPC: A61B17/115
Filed: 2022-10-18
Abstract: An actuating mechanism for an everting stapling device, comprising a staple cartridge mechanism (6), an anvil mechanism (7) and a transmission mechanism (5). Penetration slots (605, 616, 705) extending along the length direction of the actuating mechanism are formed on a staple cartridge cover (617), a staple cartridge base (606) and an anvil base (710). The penetration slots (605, 616, 705) are provided with openings at the distal ends of the staple cartridge cover (617), the staple cartridge base (606) and the anvil base (710). On the two sides of each penetration slot (605, 616, 705), the staple cartridge cover (617) and the anvil base (710) are further provided with guide slots (618, 711) extending in the length direction of the actuating mechanism. Staples (610) in the staple cartridge mechanism (6) are arranged in columns on the two sides of each penetration slot (605, 616, 705), and are located between the penetration slots (605, 616, 705) and the guide slots (618, 711). The actuating mechanism is provided with the penetration slots (605, 616, 705), and anastomotic tissue broken ends can be pulled from the opening to enter the penetration slots (605,616,705), then the two broken ends can be everted towards the two sides and tiled, and then aligned and stapled, and intracorporeal everting stapling can be implemented by means of the instrument.
Patent WO-2023088080-A1 (WO)
Inventor: WANG YUXIN
IPC: H04N21/234
Filed: 2022-10-31
Abstract: 公开了一种说话视频生成方法、装置、设备以及存储介质，所述方法包括：获取声音驱动数据的音素特征以及声学特征，所述声音驱动数据包括音频、文本中的至少一项；根据所述音素特征和所述声学特征获取第一图像中目标对象的至少一组脸部关键点信息；根据所述至少一组脸部关键点信息以及包含所述目标对象的脸部的第二图像，得到与所述声音驱动数据对应的至少一个目标脸部图像，其中，所述第二图像中包括所述目标对象的特定部位的设定区域被遮挡；根据所述声音驱动数据和所述至少一个目标脸部图像，得到所述目标对象的说话视频。
Patent WO-2023083080-A1 (WO)
Inventor: ZHAO HU
IPC: C11D7/22
Filed: 2022-11-02
Abstract: Provided are a reagent for clearing tissue or organ, a reagent for dehydration of tissue or organ, a transparent embedding solvent system (TESOS) for transparent embedding tissue or organ, a method for clearing tissue or organ, a method for transparent embedding tissue or organ using the TESOS, and a method for microscopic imaging.
Patent WO-2023098395-A1 (WO)
Title: 多维力和力矩传感器及机械手
Inventor: GAO ANZHU
IPC: G01L3/00
Filed: 2022-11-04
Abstract: 一种多维力和力矩传感器（1）及机械手，其中多维力和力矩传感器包括：力和力矩传感器基底（11）、力和力矩传感器固定端（12）、通道（13）、力和力矩传感器安装端（18）以及光纤布拉格光栅传感器组；力和力矩传感器一端设置力和力矩传感器固定端（12），力和力矩传感器固定端（12）连接力和力矩传感器基底（11），力和力矩传感器（1）另一端设置为力和力矩传感器安装端（18）；力和力矩传感器（1）内部设置通道（13）；力和力矩传感器基底（11）上设置光纤布拉格光栅传感器装配槽组，光纤布拉格光栅传感器装配槽组内安装光纤布拉格光栅传感器组；力和力矩传感器基底（11）沿半剖面所在平面内设置大于等于一个拐角。利用光纤布拉格光栅传感器基于竖直和螺旋方向混合布置在力和力矩传感器基底（11）结构表面上的特点，能够减小整体尺寸并获得多维力和力矩数据反馈，可实现更狭窄和有限的手术空间内等相关操作。
Patent WO-2023197582-A1 (WO)
Title: 光源系统及发光设备
Inventor: CHEN HUI
IPC: F21S8/00
Filed: 2022-11-07
Abstract: 一种光源系统（100），包括：光源机构（20），光源机构（20）包括光源基板（201），及设置于光源基板（201）上的多个发光二极管模组（21），发光二极管模组（21）包括至少两种发光二极管芯片；准直透镜组（30），准直透镜组（30）包括透镜支架（31），及设置于透镜支架（31）上的准直透镜单元（301），准直透镜单元（301）用于对发光二极管模组（21）出射光进行收集；调节机构（60），调节机构（60）包括安装支架（601）和调节块（606），透镜支架（31）装配于安装支架（601）上，通过调节块（606）调节准直透镜组（30）在安装支架（601）上的位移,使得发光二极管芯片出射光主光轴与准直透镜单元（301）的中心轴重合，提高了光源系统（100）的光效率。
Patent WO-2023124654-A1 (WO)
Inventor: ZHU YEHUA
IPC: G06F3/06
Filed: 2022-11-22
Abstract: 本申请公开了一种数据标准化处理方法、装置、电子设备及存储介质，该方法包括：获取数据集中的数据；将所述数据集中的数据存储到第一存储单元，并利用当前获取到的数据计算中间结果；确定所述数据集中的全部数据存储到所述第一存储单元后，利用所述中间结果计算所述数据集的均值和标准差；利用所述均值和所述标准差对所述数据集进行标准化处理，得到标准化的数据集。如此，在获取到数据集中的数据后，存储数据的同时在线更新参与均值和标准差计算的中间结果，在数据传输完成时，可根据中间结果计算数据集的均值和标准差，从而可以省去至少一次从第一存储单元读取数据的过程，缩短了计算时延，降低计算功耗。
Patent WO-2023109796-A1 (WO)
Inventor: MIAO RUNQUAN
IPC: H04B7/06
Filed: 2022-12-13
Abstract: 一种波束扫描方法及装置、计算机可读存储介质，所述波束扫描方法包括：获取覆盖范围内的障碍物信息以及目标UE的位置信息；基于所述障碍物信息以及所述目标UE的位置信息，确定所述目标UE对应的最优波束。上述方案能够降低波束扫描过程的复杂度。
Patent WO-2023226382-A1 (WO)
Title: 一种标定方法和装置
Inventor: ZHA JINGFANG
IPC: B60R1/00
Filed: 2022-12-14
Abstract: 一种标定方法（700）和装置（900、1000），方法（700）包括：向第一服务器发送车辆（240）的标识信息；接收第一服务器根据标识信息发送的第一运动轨迹信息，第一运动轨迹信息包括对车辆（240）中的第一待标定设备标定时机械臂的运动轨迹信息；根据第一运动轨迹信息，控制机械臂对第一待标定设备进行标定。可以应用于对智能汽车或者电动汽车的标定，有助于提升对车辆（240）中的待标定设备（242）标定时的智能化程度，从而有助于提升标定效率。
Patent WO-2023116718-A1 (WO)
Title: 酶法靶序列随机sgRNA文库的制备方法
Inventor: SONG DONGLIANG
IPC: C40B40/06
Filed: 2022-12-20
Abstract: 本申请提供了一种酶法靶序列随机sgRNA文库的制备方法，其步骤包括：采用随机切口酶Nt.CviPII对样本DNA目标序列的PAM区域进行切口；含BbsI酶切位点的接头磁珠连接片段化的DNA；BbsI切割释放DNA；随机引物延伸；连接含MmeI酶切位点的sgRNA骨架；MmeI切割释放原间隔区域；连接T7启动子序列；扩增获得含T7启动子的sgRNA文库模板；体外转录获得sgRNA文库。本申请的酶法靶序列随机sgRNA文库的制备方法，可以一次性制备随机覆盖目标区域的所有sgRNA组，具有成本低、制作简单、覆盖均一、偏好性小、不受靶序列长度限制和无需大批量设计sgRNA等优点，在靶基因的捕获和去除上具有重要的应用价值。
Patent WO-2024016598-A1 (WO)
Title: Multi-layer pcb single-excitation multi-reception eddy current testing sensor, system and method
Inventor: GAO BIN
IPC: G01N27/9013
Filed: 2022-12-26
Abstract: A multi-layer PCB single-excitation multi-reception eddy current testing sensor, system and method, relating to the technical field of nondestructive testing. The sensor comprises a single excitation coil and a plurality of receiving coils, and the plurality of receiving coils are symmetrical relative to the excitation coil; the excitation coil is a single-layer PCB square coil, and an external excitation signal input interface input1 and an output interface output1 are provided on the excitation coil; each receiving coil is of a multi-layer PCB structure, the receiving coil is a PCB differential square coil composed of two triangular coils, and different layers of the receiving coil are connected by means of via holes; and each receiving coil is independently connected to signal input/output interfaces and independently outputs a detection signal. According to the system, a plurality of detection signals are combined into a detection signal by means of an analog adder, and the signals are restored according to an improved auto-encoding method, and the ability to distinguish defects is improved by synthesizing the response time of the plurality of signals to the defects and changes in defect forms.
Patent WO-2023185153-A1 (WO)
Inventor: PAN ZHIWEN
IPC: A24F40/40
Filed: 2022-12-28
Abstract: 一种雾化底座、雾化器及电子雾化装置，当外界气流从进气口(11)流向进气区(233)，并经分气流通道(2321)流向第一出气口(22)的过程中，消音结构(232)形成的分气流通道(2321)将进气区(233)流向其的分气流分流为若干分气流并减速排出，速度较慢的气流相对于速度较快的气流所产生的噪音较小，则消音结构(232)的设置达到了消音降噪的目的。
Patent WO-2023125730-A1 (WO)
Inventor: HAN LIFENG
IPC: H04W76/27
Filed: 2022-12-28
Abstract: La présente demande concerne un procédé et un appareil de commutation d'état, ainsi qu'un dispositif. Le procédé comprend : la détermination de l'existence d'un dispositif terminal qui comprend un service de multidiffusion et qui est dans un état RRC de veille ou un état RRC inactif; lorsqu'une condition de commutation d'état RRC est satisfaite, l'exécution, par le dispositif terminal, d'une commutation d'état RRC. Par conséquent, la flexibilité de la réception de service de multidiffusion est améliorée.
Patent WO-2023134713-A1 (WO)
Inventor: LI YINGJUN
IPC: C07D471/04
Filed: 2023-01-12
Abstract: La présente invention relève du domaine des médicaments, et concerne un composé azahétérocyclique fusionné, une composition pharmaceutique de celui-ci et son utilisation dans la préparation d'un médicament. Plus particulièrement, la présente invention concerne un composé ayant une structure telle que représentée dans la formule (I), ou un stéréoisomère, un tautomère, un oxyde d'azote, un solvate, un métabolite, un sel pharmaceutiquement acceptable ou un promédicament de celui-ci. Le composé selon la présente invention et la composition pharmaceutique de celui-ci peuvent être utilisés pour la préparation d'un médicament destiné au traitement de maladies associées à médiation par HIF-2α, telles que des cancers et l'inflammation.
Patent WO-2023193517-A1 (WO)
Inventor: CAI HAIBING
IPC: C25B1/01
Filed: 2023-02-08
Abstract: La présente invention appartient au domaine technique de la récupération de batteries. La présente invention divulgue un procédé de traitement d'un alliage cuivre-cobalt d'une batterie au lithium usagée et son utilisation. Le procédé comprend les étapes consistant à : soumettre une batterie au lithium usagée à un grillage, à un décapage à l'acide et à une séparation solide-liquide pour obtenir des scories de cuivre contenant des impuretés de nickel et de cobalt et un filtrat contenant du nickel et du cobalt ; briqueter les scories de cuivre contenant du nickel et les impuretés de cobalt pour préparer une anode dans un bain électrolytique, utiliser une feuille de cuivre comme cathode dans le bain électrolytique et ajouter un électrolyte en vue d'une électrolyse ; et laver à l'eau la cathode électrolysée pour obtenir du cuivre, diffuser l'anode électrolysée, puis ajouter un oxydant et de l'acide sulfurique, agiter et faire dissoudre ceux-ci pour obtenir une solution mixte de sulfate de cuivre, et soumettre un électrolyte électrolysé à une cristallisation par évaporation pour obtenir une solution acide, des cristaux de sulfate de nickel et des cristaux de sulfate de cobalt. Pendant le processus de traitement de l'alliage cuivre-cobalt de la présente invention, le briquetage est utilisé pour remplacer la fusion en blocs précédemment employée, et un module de batterie au lithium usagé ou un monomère est utilisé en tant qu'alimentation en énergie d'électrolyse, de telle sorte que l'énergie est économisée et est mieux utilisée.
Patent WO-2024001220-A1 (WO)
Inventor: CHEN JIE
IPC: H04W72/04
Filed: 2023-02-17
Abstract: The present application provides a slicing method, a service processing method, a communication node and a storage medium. The slicing method comprises: acquiring a physical layer to be sliced (110); and slicing the physical layer to be sliced to obtain target frame slices, wherein the target frame slices comprise a first frame slice and a second frame slice, the first frame slice being a slice having a fixed length and a fixed frame structure, and the second frame slice being a slice having a fixed length but no fixed frame structure (120).
Patent WO-2023216911-A1 (WO)
Inventor: DAI XING
IPC: G06F21/44
Filed: 2023-04-27
Abstract: La présente demande concerne un procédé d'authentification de dispositif, un dispositif électronique et un système de communication. Le procédé comprend : la connexion d'un premier dispositif et d'un second dispositif avec un premier compte et leur découverte mutuelle; la connexion à une première application sur le premier dispositif au moyen d'un second compte; après que le premier dispositif se connecte avec le second compte, l'envoi par le second dispositif à un premier serveur d'une demande de vérification de compte; après que le premier serveur vérifie avec succès le second compte, l'envoi par le second dispositif au premier serveur d'une demande de vérification de dispositif, et l'interrogation par le premier serveur, sur un second serveur, d'une relation d'association entre le premier dispositif et le second dispositif selon le premier compte, des informations du premier dispositif et des informations du second dispositif; la vérification par le premier serveur, selon la relation d'association, que le second dispositif est un dispositif de sécurité; et après que le premier serveur vérifie que le second dispositif est un dispositif de sécurité, la connexion du second dispositif à la première application au moyen du second compte. Il est possible de voir que pendant l'ensemble du processus, il n'est pas nécessaire à un utilisateur de trouver un ami pour aider à l'authentification de dispositif, ce qui permet de réduire les opérations de l'utilisateur, et d'améliorer l'expérience de l'utilisateur.
Patent WO-2023241435-A1 (WO)
Title: Multi-link-based communication method and apparatus
Inventor: YANG MAO
IPC: H04L69/14
Filed: 2023-06-07
Abstract: The present application provides a multi-link-based communication method and an apparatus, which are used for solving the problem of an unreasonable switching operation in an MLO. The present application is used for a wireless local area network system supporting an 802.11 series protocol: a next-generation Wi-Fi protocol of IEEE 802.11ax, such as 802.11be, Wi-Fi 7 or EHT, and again such as a next-generation of 802.11be, Wi-Fi 8, Wi-Fi AI, and can also be used for a UWB-based wireless personal area network system and a sensing system. In the method, addition in a condition set of a related condition of a multicast frame other than a trigger frame, a multi-user block acknowledgment frame and a data-free PPDU asserting frame allows a non-AP STA, when performing a switching operation, to determine whether to switch to a listening operation mode according to information of said multicast frame.
Patent WO-2024007814-A1 (WO)
Inventor: CHEN ERKAI
IPC: H04W24/02
Filed: 2023-06-08
Abstract: 一种数据的传输方法和装置。该方法包括：接收第一配置信息，根据该第一配置信息发送数据对应的时间信息，该时间信息基于该数据的获取时刻或该数据的剩余时延预算生成。本申请提供的方案能够使得调度数据的一方确定数据的剩余时延预算，以期在数据的时延预算内完成数据的传输，从而提高通信的性能。
Patent WO-2023246696-A1 (WO)
Title: 资源集合确定方法、通信设备及存储介质
Inventor: HE HAIGANG
IPC: H04W72/02
Filed: 2023-06-19
Abstract: 本申请提供一种资源集合确定方法、通信设备及存储介质。该方法确定资源选择窗中每个候选资源的第一RSRP；排除所述资源选择窗中满足设定条件的候选资源，得到剩余资源集合，所述设定条件包括第一RSRP大于RSRP门限值；确定至少一个资源集合，每个所述资源集合为所述剩余资源集合的子集。