baber/WOPTO huggingface dataset:
Patent WO-2023236108-A1 (WO)
Inventor: NUGGEHALLI PAVAN
IPC: H04W36/24
Filed: 2022-06-08
Abstract: La présente divulgation concerne des techniques pour configurer un transfert conditionnel dans un système de communication sans fil non terrestre. Un dispositif sans fil et une station de base cellulaire peuvent établir une liaison sans fil basée sur un réseau non terrestre. Le dispositif sans fil peut recevoir des informations de transfert conditionnel en provenance de la station de base cellulaire dans des informations de système de diffusion. Les informations de transfert conditionnel peuvent indiquer des conditions de déclenchement de transfert conditionnel pour une ou plusieurs cellules candidates. Le dispositif sans fil peut évaluer les conditions de déclenchement de transfert conditionnel. Le dispositif sans fil peut effectuer un transfert vers une cellule candidate lorsqu'un transfert conditionnel vers la cellule candidate est déclenché.
Patent WO-2022267897-A1 (WO)
Inventor: SU HONGJIA
IPC: H04L5/00
Filed: 2022-06-09
Abstract: 一种通信方法及装置，该通信方法包括：第一终端装置可接收来自第二终端装置的第一数据，并确定在信道占用时间内的反馈时间单元，该反馈时间单元对应该第一数据。第一终端装置可在反馈时间单元中的第一频域资源发送第一反馈信息，在第二频域资源发送第二反馈信息。其中，该第一反馈信息为针对该第一数据的确认应答或否定应答，该第一频域资源为根据承载该第一数据的时频资源确定的，该第一频域资源和该第二频域资源属于该第一信道，且该第一频域资源与该第二频域资源不重叠。能够提高非授权频段下SL系统的通信可靠性。
Patent WO-2023236176-A1 (WO)
Title: Eyepiece optical system and head-mounted display device
Inventor: PENG HUAJUN
IPC: G02B27/01
Filed: 2022-06-10
Abstract: An eyepiece optical system and a head-mounted display device. The eyepiece optical system comprises a first lens group (A1), a second lens group (A2), a third lens group (A3) and a fourth lens group (A4), which are coaxially and sequentially arranged along an optical axis from a human eye observation side to a micro image display side, and satisfy a certain focal length relationship, wherein the first lens group (A1) has an effective focal length of a positive value, and is composed of a first lens (L1) close to a human eye side and a second lens (L2) away from the human eye side; the second lens group (A2) has an effective focal length of a negative value, and is composed of a third lens (L3) and a fourth lens (L4); the third lens group (A3) has an effective focal length of a positive value, and is composed of a fifth lens (L5); and the fourth lens group (A4) is composed of a sixth lens (L6) and a seventh lens (L7). The first lens (L1), the second lens (L2) and the fifth lens (L5) are positive lenses, the third lens (L3) and the fourth lens (L4) are negative lenses, and materials of the lenses satisfy a certain relationship. The eyepiece optical system has advantages such as a large field of view, high resolution, and low distortion, and is applicable to a head-mounted display and similar devices.
Patent WO-2022258059-A1 (WO)
Inventor: HONG HUAYUN
IPC: A61K31/5377
Filed: 2022-06-10
Abstract: 本发明公开一种药物组合物、制剂及其制备方法和应用。所述药物组合物包含活性成分和药学上可接受的辅料；所述活性成分包含式A所示化合物：所述式A所示化合物选自晶型I、晶型III、晶型V中的一种、两种或更多种。所述辅料选自包括但不限于下述辅料中的一种、两种或更多种：稀释剂、崩解剂、粘合剂、助流剂和润滑剂。本发明药物组合物和制剂具有良好的安全性和/或稳定性，以及高的P2X3拮抗活性，且味觉影响较小。
Patent WO-2023165055-A1 (WO)
Title: Intersection passing decision-making method and apparatus, and medium, device and vehicle
Inventor: ZHANG ZHAORUI
IPC: B60W30/18
Filed: 2022-06-23
Abstract: An intersection passing decision-making method and apparatus, and a medium, a device and a vehicle, which belong to the field of data processing. The method comprises: when a vehicle cannot acquire the state of signal lights at an intersection, determining whether the vehicle can brake within a stop line of the intersection (S101); when the vehicle can brake within the stop line and the last frame of the signal lights at the intersection that is acquired by the vehicle indicates allowing passing, or passing with caution, sending a passing decision to the vehicle, and if the last frame of the signal lights at the intersection that is acquired by the vehicle indicates stopping passing, or allowed passage being about to end, sending a stop decision to the vehicle (S102); and when the vehicle cannot brake within the stop line and the last frame of the signal lights at the intersection that is acquired by the vehicle indicates allowing passing, passing with caution, or allowed passage being about to end, sending the passing decision to the vehicle, and if the last frame of the signal lights at the intersection that is acquired by the vehicle indicates stopping passing, making a decision on a vehicle passing state according to whether there is a reference vehicle ahead in the traveling direction of the vehicle (S103). When the state of signal lights at an intersection cannot be acquired, whether to pass the intersection can be determined by using historical information and vehicle information, such that autonomous driving is safer.
Patent WO-2023115873-A1 (WO)
Inventor: XIAN XIANGBIN
IPC: G06F21/60
Filed: 2022-06-28
Abstract: 本申请提供一种基于区块链的数据处理方法及设备，包括：接收客户端发送的数据修改请求，其中，数据修改请求包括第一输入数据标识和操作信息，对第一输入数据标识和操作信息进行处理，获得日志域数据块和日志域数据块的成员证明，对日志域数据块的成员证明进行零知识证明处理，获得成员证明的零知识证明信息和第一公共参数，根据成员证明的零知识证明信息和第一公共参数生成第一交易请求，并向客户端发送第一交易请求，第一交易请求用于使客户端根据第一公共参数对成员证明的零知识证明信息进行验证，本方法在对复制加密数据进行修改时，无需重新执行复制加密过程，仅需将操作信息打包成日志域数据块存储在日志域中，减少数据处理时间。
Patent WO-2023280105-A1 (WO)
Title: Moule de revêtement par extrusion pour le revêtement de pièces de pôles de batterie à ions lithium
Inventor: DAMITZ THOMAS GERHARD WILHELM
IPC: B05C5/02
Filed: 2022-07-04
Abstract: La présente divulgation concerne un moule de revêtement par extrusion permettant le revêtement de pièces de pôles de batterie à ions lithium. Le moule de revêtement par extrusion comprend un corps de moule supérieur et un corps de moule inférieur. Le corps de moule supérieur comprend un orifice de sortie de bouillie. Le corps de moule inférieur comprend une cavité de bouillie et deux ou plusieurs rainures de mise en tampon. Le corps de moule inférieur présente un orifice d'entrée de bouillie sur un côté arrière du corps de moule inférieur. Lorsque le corps de moule supérieur et le corps de moule inférieur sont assemblés ensemble, au niveau d'un côté avant opposé à l'orifice d'entrée de bouillie, un espace est présent entre le corps de moule supérieur et le corps de moule inférieur le long d'un sens de la largeur du moule de revêtement par extrusion. Le long d'un sens depuis l'orifice d'entrée de bouillie vers l'espace, la cavité de bouillie est positionnée entre l'orifice d'entrée de bouillie et les deux ou plusieurs rainures de mise en tampon et les deux ou plusieurs rainures de mise en tampon sont positionnées entre la cavité de bouillie et l'espace.
Patent WO-2024011411-A1 (WO)
Inventor: ZHANG WEI
IPC: C08J5/18
Filed: 2022-07-12
Abstract: 本发明公开了一种手性苯酯聚合物动态交联薄膜及其制备方法与应用，为侧链型聚合物的手性构建与固定的方法；本发明利用柠檬烯蒸汽在高温下对聚合物进行诱导使其获得手性，接着利用365 nm紫外光源照射聚合物薄膜使其中的肉桂酸基团发生环加成反应实现交联，考察了聚合物薄膜的超分子手性在交联前后对热、溶剂的稳定性差异。与传统的手性交联薄膜不同，本发明公开的手性是一种动态结构，在254 nm紫外光控条件下即可实现解交联过程，弥补了传统交联材料一经交联结构即无法改变的不足。本发明制备的交联薄膜具有良好的手性性能，具有优异的耐热，耐溶剂与手性自修复功能，并且在结构上可以多次实现交联与解交联的可逆过程，使材料应用更加灵活。
Patent WO-2023001096-A1 (WO)
Inventor: WANG YUANYUAN
IPC: H04W64/00
Filed: 2022-07-18
Abstract: 本申请公开了一种定位方法及装置，属于通信技术领域，该方法包括：第一终端根据映射规则和/或序列定义，传输SL定位参考信号；其中，映射规则用于确定SL定位参考信号的映射配置，序列定义用于确定SL定位参考信号的序列特征和/或图样，SL定位参考信号用于确定第一终端和/或第二终端的位置信息，第二终端为与第一终端进行SL通信或SL定位的对端终端。
Patent WO-2023011205-A1 (WO)
Inventor: CHANG HUAN
IPC: C08J5/04
Filed: 2022-07-21
Abstract: 本发明涉及一种高分散玻璃纤维、玻纤增强尼龙材料及其制备方法和应用。该高分散玻璃纤维包括基础玻璃氧化物组分和特征元素氧化物组分。本发明提供的高分散玻璃纤维通过向基础玻璃氧化物组分中添加特征元素氧化物组分，得到的玻璃纤维在各类尼龙材料中均具有高分散性，普适性好；利用其增强尼龙材料时，无需浸渍等后处理，也无需额外添加相容剂组分就可在尼龙材料中高分散，实现较好的增强效果。
Patent WO-2023011522-A1 (WO)
Inventor: LEI ZHENZHU
IPC: H04W72/04
Filed: 2022-08-03
Abstract: 本申请实施例提供了数据传输方法及相关装置，涉及通信技术领域，该数据传输方法包括：网络设备向终端设备发送用于指示偏移量的第一配置信息，终端设备根据第一配置信息确定在第一时域位置与第二时域位置之间不接收该网络设备发送的下行数据。其中，该第一时域位置早于该第二时域位置，该第一时域位置根据该偏移量确定，该第二时域位置根据第一上行传输资源的开始时域位置确定，从而避免终端设备发送的上行数据与网络设备发送的下行数据在时间上发生碰撞，进而提高数据传输的可靠性。
Patent WO-2023030140-A1 (WO)
Inventor: YU WEIDONG
IPC: G09F9/30
Filed: 2022-08-24
Abstract: The present application relates to the field of terminals. Disclosed are an electronic device, a screen support panel and a flexible screen assembly. The electronic device specifically comprises a foldable screen support panel, a flexible display panel and support plates, the support plates comprising a first support plate, a second support plate and a third support plate. The screen support panel is provided, at a position opposite a gap between two adjacent support plates, with a reinforcing area having a greater stiffness than surrounding zones; and the reinforcing area is located above at least part of the gap and overlaps the support plates on two sides of said part of the gap. By means of the electronic device, overall support of the screen support panel is realized by means of two adjacent support plates, so as to improve support of the screen support panel at the gaps by the support plates, such that the flexible display panel is stably supported by the screen support panel. The electronic device can improve the impact resistance of the flexible display panel at the positions opposite the gaps, thereby ensuring the flatness and stability of the flexible display panel during the usage of the electronic device and thus improving user experience.
Patent WO-2023040910-A1 (WO)
Title: Hepatitis c and hepatic cancer detection reagent, and application thereof in hepatitis c and hepatic cancer detection
Inventor: CHEN CUIYING
IPC: C12Q1/34
Filed: 2022-09-14
Abstract: Provided are a hepatitis C and hepatic cancer detection reagent and a preparation method therefor. The detection reagent is made from mixing the following reagents, reagent A, which is prepared by adding SDS having a mass concentration of 0.5-5% in an ammonium bicarbonate solution having a concentration of 10 mM; reagent B, which is prepared by mixing 0.01-10 U / 10 μL glycosaminoacylase with 0.01-10 U/ 10 μL sialidase, the mixed solution having a pH value of 4-9; reagent C, which is prepared by dissolving 8-aminopyrene-1,3,6-trisulfonic acid in DMSO, the concentration being 0.01 mM to 1 M; and reagent D, which is a stop solution; a glucome graph of a serum is determined by means of the detection reagent, a peak is quantified and statistical analysis is performed, and a method for constructing a hepatitis C and hepatic cancer serum glucome graph model is provided to detect hepatitis C and hepatic cancer.
Patent WO-2023046202-A1 (WO)
Inventor: HU YONGHAN
IPC: A61P35/00
Filed: 2022-09-27
Abstract: 抗体和抗体-药物偶联物，涉及靶向Claudin18.2(CLDN18.2)的抗体以及抗体-药物偶联物（ADC）以及含有所述抗体和ADC分子的组合物及其治疗应用。
Patent WO-2023072250-A1 (WO)
Title: 无线信号的处理方法、受控设备、终端、中继设备、控制设备、电子设备和计算机可读存储介质
Inventor: WANG YUXIN
IPC: H04W24/02
Filed: 2022-10-28
Abstract: 本申请提出一种无线信号的处理方法、一种受控设备、一种终端、一种中继设备、一种控制设备、一种电子设备和一种计算机可读存储介质，涉及通信技术领域。该无线信号的处理方法包括：获取配置信息，配置信息是控制设备基于当前设备支持的频段信息和当前设备上报的运行状态信息确定的信息；以及依据配置信息调整当前设备的工作模式，工作模式与反馈波束的传播方向对应。
Patent WO-2023078281-A1 (WO)
Inventor: GUO GUANJUN
IPC: G06T11/00
Filed: 2022-11-02
Abstract: 本公开实施例公开了一种图片处理方法、装置、设备、存储介质和程序产品，所述图片处理方法包括：确定待处理图片的N个文本区域和M个文字图案类型，针对N个文本区域中的一个或多个文本区域，使用M个文字图案类型中的一个或多个文字图案类型进行渲染，得到一个或多个第一渲染图片；将一个或多个所述第一渲染图片输入至评分模型，得到一个或多个第一渲染图片的评分；根据一个或多个第一渲染图片的评分确定目标图片。本公开实施例通过使用多个文本区域和文字图案类型对图片进行渲染后，对渲染后的图片进行评分，确定目标图片，将给定文字和谐美观的放置在图片中，实现图片的快速渲染，避免了后期工作人员手动对推荐图片进行渲染的问题。
Patent WO-2024011792-A1 (WO)
Inventor: XU LIYOU
IPC: G06T13/40
Filed: 2022-11-03
Abstract: 本公开实施例提供了一种图像处理方法、装置、电子设备及存储介质，该方法包括：将待处理视频帧中目标虚拟对象划分为多条骨骼链；其中，骨骼链包括至少一个骨骼点；确定多条骨骼链中至少一个骨骼点与碰撞体的碰撞信息，并基于碰撞信息，确定至少一个骨骼点于待处理视频帧中的目标显示信息；基于至少一个骨骼点的目标显示信息，控制目标虚拟对象显示于所述待处理视频帧。
Patent WO-2023098734-A1 (WO)
Title: 冰箱
Inventor: WANG RUILONG
IPC: B01D53/32
Filed: 2022-11-30
Abstract: 一种冰箱，包括：箱体，其内部形成储物空间；电解除氧装置，与储物空间气流连通，配置成在电解电压的作用下通过电化学反应消耗储物空间内的氧气；以及加热装置，与电解除氧装置热连接，配置成加热电解除氧装置。基于本发明的方案，可以解决因低温所导致的电解除氧装置失效问题。即使冰箱内的储物空间温度较低，利用加热装置所产生的热量也可使电解除氧装置保持相对较高温度，从而保证电解除氧装置能够正常地进行电化学反应。本发明的方案，尤其适用于电解除氧装置安装于冷冻空间并为冷冻空间除氧的应用场景，为使电解除氧装置在冷冻空间内正常地执行除氧工作创造了有利条件。
Patent WO-2023185099-A1 (WO)
Title: 一种用于led产品的多层载板及其设备
Inventor: YUAN CHUZHUO
IPC: H05B45/00
Filed: 2022-12-14
Abstract: 本发明公开了一种用于LED产品的多层载板，包括GND板、VDD板，可选的DATA板， GND板中部包括GND板中孔区（GNDSP），VDD板中部包括VDD板中孔区（VDDSP）；可选的DATA板中部包括DATA板中孔区（DATASP）；并且，GND板中孔区（GNDSP）、VDD板中孔区（VDDSP）、可选的DATA板中孔区（DATASP）的外轮廓完全对应；GND板中孔区（GNDSP）、VDD板中孔区（VDDSP）、可选的DATA板中孔区（DATASP）之外的区域为对应各个板的载板主体区域，本公开能够兼顾透光和LED显示/照明效果，甚至实现等间距显示效果，更进一步，甚至实现等间距且提高透光率的视觉效果。
Patent WO-2023134661-A1 (WO)
Inventor: GAO XUEJUAN
IPC: H04W72/04
Filed: 2023-01-10
Abstract: 本公开实施例提供一种UCI传输方法、终端、网络设备、装置及存储介质，其中应用于终端，该方法包括：在承载第一UCI的PUCCH的时域资源与多个PUSCH的时域资源存在重叠，且多个PUSCH中包括承载第二UCI的PUSCH的情况下，从多个PUSCH中优先选择没有承载第二UCI的PUSCH，在所选择的没有承载第二UCI的PUSCH上传输第一UCI；或者，从多个PUSCH中选择用于承载第一UCI的目标PUSCH，并根据目标PUSCH承载的UCI信息，确定相应的UCI传输方式。从而针对相关场景没有明确的传输方案的问题，给出了具体的UCI传输方法，保证了系统的正常工作。
Patent WO-2023221564-A1 (WO)
Title: 一种疏水mof基多孔液体碳捕集吸收剂及其制备方法
Inventor: WANG HUANJUN
IPC: B01J20/26
Filed: 2023-02-07
Abstract: 本申请涉及一种疏水MOF基多孔液体碳捕集吸收剂及其制备方法，该疏水MOF基多孔液体碳捕集吸收剂包括位阻溶剂和分散于位阻溶剂中的疏水MOFs改性材料；其中，疏水MOFs改性材料的质量占比为5％～20％，其是通过将MOFs材料、表面改性剂、催化剂分散在有机溶剂中进行静置反应后制备得到。本申请还提供了上述疏水MOF基多孔液体碳捕集吸收剂的制备方法。本申请中的疏水MOF基多孔液体碳捕集吸收剂具有良好的水稳定性，在含水烟气中的二氧化碳气体捕集上表现出了较好的吸收性能与循环性能；且该疏水MOF基多孔液体碳捕集吸收剂的制备方法工艺简单，易操作，对设备要求低，成本低。
Patent WO-2023160453-A1 (WO)
Title: Procédé et appareil de commande d'affichage, dispositif électronique et support de stockage
Inventor: DENG YANHAO
IPC: G06F3/14
Filed: 2023-02-16
Abstract: La présente demande divulgue un procédé et un appareil de commande d'affichage, un dispositif électronique et un support de stockage. Le procédé consiste : à identifier des premières informations d'affichage d'une première zone d'écran dans un écran de visualisation, la première zone d'écran étant une partie de la zone d'affichage de l'écran de visualisation ; et à mettre à jour, sur la base des premières informations d'affichage, des paramètres d'affichage correspondant à la première zone d'écran.
Patent WO-2023169443-A1 (WO)
Inventor: ZHANG ZIWEN
IPC: F25D17/06
Filed: 2023-03-07
Abstract: A refrigerator and a vehicle. The refrigerator comprises a refrigerator body (1) and an air blowing member (2), wherein a storage chamber (15) is provided in the refrigerator body (1); an avoidance portion (13) in communication with the storage chamber (15) is provided on an inner wall surface of the refrigerator body (1); at least part of the air blowing member (2) is arranged in the avoidance portion (13); and the air blowing member (2) is used for blowing air towards the storage chamber (15).
Patent WO-2023174364-A1 (WO)
Inventor: CHANG TA-PENG
IPC: B65D55/16
Filed: 2023-03-16
Abstract: A bottle cap, a container and a container cap opening method. The bottle cap comprises a cap body (1) and a cap ring (2) which are connected to each other. The cap body is provided with an extension strip (11), the first end of the extension strip being integrally connected to the cap body. The cap ring is provided with an avoidance portion (20) for the extension strip to pass through and a U-shaped strip (21) wrapping the extension strip. The opening of the U-shaped strip is integrally connected to the avoidance portion, and the bottom portion of the U-shaped strip is integrally connected to the second end of the extension strip. Breakable connection teeth are provided between the cap body and the cap ring, between the side wall of the extension strip and the U-shaped strip, and between the side wall of the U-shaped strip and the avoidance portion. During use, the bottle cap is always connected to the container and does not fall off and get lost, thereby facilitating the use by a user and improving the recovery rate of the bottle cap. Moreover, the bottle cap has a low manufacturing cost and is suitable for a high-speed production line.
Patent WO-2023174409-A1 (WO)
Title: Vanin酶抑制剂的盐型、晶型及其制备方法和应用
Inventor: YAO YUANSHAN
IPC: C07D491/107
Filed: 2023-03-17
Abstract: 本发明涉及一种式I所示的Vanin酶抑制剂的盐型、晶型及其制备方法和应用，所述盐型为式Ⅰ化合物与酸形成的盐，所述晶型选自式I化合物L-酒石酸盐晶型A，晶型B，晶型C，晶型D。本发明式I化合物的盐的稳定性高，水溶性好，有利于增强口服吸收能力，提高生物的利用度且制备方法操作简单，容易控制，重现性好，适合工业化生产。本发明的晶型稳定性高，溶解度好，吸湿性少，具有良好的成药前景。
Patent WO-2023179540-A1 (WO)
Inventor: WU JIANMING
IPC: H04B17/373
Filed: 2023-03-20
Abstract: The present application relates to the technical field of communications, and discloses a channel prediction method and apparatus, and a wireless communication device. The channel prediction method in embodiments of the present application comprises: a wireless communication device determines a target model from among at least one model on the basis of an auxiliary parameter set and a first parameter of a first target channel; and the wireless communication device predicts the first target channel on the basis of the target model, wherein each model is associated with one auxiliary parameter in the auxiliary parameter set, each auxiliary parameter is mapped with the Doppler frequency of one channel, and the first parameter is mapped with the Doppler frequency of the first target channel.
Patent WO-2023185788-A1 (WO)
Title: Candidate member determination method and apparatus, and device
Inventor: CHENG SIHAN
IPC: H04W24/02
Filed: 2023-03-28
Abstract: The present application discloses a candidate member determination method and apparatus, and a device, and belongs to the technical field of communication; the candidate member determination method of the embodiments of the present application comprises: a first network element receiving a request message sent by a second network element, the request message comprising screening information; according to the screening information, the first network element determining one or more first devices to be candidate members able to participate in federated learning; the first network element sending a response message to the second network element, the response message comprising an identifier of the candidate member, and the screening information comprising at least one of the following: a time period, an algorithm type, a precision threshold, a wireless access system, a signal quality requirement, a traffic range, member type information, quantity information, region information and federated learning type information.
Patent WO-2023222067-A1 (WO)
Inventor: LU YONG
IPC: F25D23/02
Filed: 2023-05-18
Abstract: Réfrigérateur (100) comprenant un corps (1) de réfrigérateur, un corps (2) de porte et des tubes (3) s'étendant du corps (1) du réfrigérateur au corps (2) de la porte. Le corps (2) de la porte est muni intérieurement d'une fente de réception (21) ; la paroi arrière du corps (2) de la porte est munie d'une ouverture (221) en communication avec la fente de réception (21) ; le réfrigérateur (100) comprend en outre un boîtier de fils (4) fixé sur le corps (1) du réfrigérateur, une extrémité de sortie du boîtier de fils (4) faisant saillie à partir de l'ouverture (221) vers la fente de réception (21), et au moins une partie des tubes (3) s'étendant vers le corps (2) de la porte à travers le boîtier de fils (4).
Patent WO-2023236928-A1 (WO)
Inventor: LI YING
IPC: G01N3/42
Filed: 2023-06-06
Abstract: Procédé de test de la performance de résistance d'un matériau métallique au moyen d'une pénétration instrumentée, se rapportant au domaine technique de l'analyse et du test de matériau. Un testeur de pénétration est utilisé pour un test, et le procédé comprend les étapes suivantes consistant : à étalonner des paramètres de matériau d'un test de pénétration instrumenté ; à établir une relation fonctionnelle entre hpile/hcx, n et hmax/R : hpile/hcx=f(n)*g(hmax/R), hpile étant une profondeur de pénétration lorsque des effets d'empilement et d'enfoncement sont pris en considération, hcxis étant une profondeur de pénétration lorsque seule la déformation élastique est prise en considération, n étant un indice de durcissement d'un test de traction, hmax étant la profondeur de pénétration maximale sous l'action de la force de test maximale, et R étant le rayon du pénétrateur à bille du testeur de pénétration ; à réaliser, par le testeur de pénétration, le test de pénétration instrumenté sur un échantillon à tester ; et à calculer la performance de résistance du matériau dudit échantillon en fonction du test de pénétration instrumenté. Un procédé complet permettant de tester les performances de résistance d'un matériau métallique au moyen d'une pénétration instrumentée est fourni, et grâce au procédé, l'indice de performance de résistance du matériau peut être obtenu avec précision à l'aide du résultat du test de pénétration d'instrument.
Patent WO-2024012112-A1 (WO)
Title: Flat single-axis tracking bracket
Inventor: GUO JIABAO
IPC: H02S20/32
Filed: 2023-06-08
Abstract: A flat single-axis tracking bracket, comprising upright columns and a main beam rotatably supported on the upright columns, and further comprising a driving unit, a pin, and an insertion part. The pin comprises a tail section and a head section connected to the tail section; the size of the cross-section of the head section is gradually increased from a pin head to the tail section of the pin; and the insertion part is provided with an insertion hole. The pin is arranged at t one of the upright columns and the main beam, and the insertion part is connected to the other of the upright columns and the main beam. The pin is configured to be capable of driving the tail section by means of the driving unit and moving towards the insertion part in the pin length direction of the pin, so that after the head section of the pin penetrates through the insertion hole, the tail section is fitted in the insertion hole, and the main beam is locked relative to the upright columns. The flat single-axis tracking bracket can have good wind resistance.
Patent WO-2023241668-A1 (WO)
Title: Tension mechanism, transmission device and mechanical arm
Inventor: CHEN YONGSHENG
IPC: F16H7/12
Filed: 2023-06-15
Abstract: A tension mechanism, a transmission device and a mechanical arm. The tension mechanism (3) comprises a base (31), a tension wheel (32) and a pressure-applying assembly (33), wherein the tension wheel (32) is fixed relative to the base (31) and acts on a transmission portion of a transmission mechanism (2); and the pressure-applying assembly (33) is arranged on the base (31), and the pressure-applying assembly (33) comprises an input end (33211) and an output end (3311); the input end (33211) is in transmission connection with the output end (3311), and when the input end (33211) inputs a first pressure, the output end (3311) outputs a second pressure to the tension wheel (32), so as to provide a tension force for the tension wheel (32).
Patent WO-2023246916-A1 (WO)
Inventor: PENG XIUJUAN
IPC: H04N21/2387
Filed: 2023-06-21
Abstract: Provided in the embodiments of the present application are a video playing method, an apparatus, a system, a storage medium and an electronic apparatus. The method comprises: sending to a player acquired page information of a target page so as to instruct the player to determine target video window information corresponding to the target page; receiving first request information sent by the player; in response to the first request information, determining from N video windows a target video window corresponding to the target video window information; and sending to the player object information of the target video window so as to instruct the player to use the object information to play in the target video window the target video in the target page.
Patent WO-2024002329-A1 (WO)
Inventor: QIU JIAN
IPC: B28D5/04
Filed: 2023-06-30
Abstract: 本申请实施例提供一种线锯装置、多线切割设备及多线切割设备的控制方法，该线锯装置包括第一收放线机构和第二收放线机构、多个切割机构，第一收放线机构和第二收放线机构分别用于收纳和释放切割线，多个切割机构分别设置于第一收放线机构和第二收放线机构之间，切割线分别往复绕设于每个切割机构，使得每个切割机构上的切割线能够独立实现对待切割件的加工。通过在第一收放线机构和第二收放线机构之间设置多个切割机构，使得多个切割机构共用一套收放线装置，相对于目前的单工位设置方式节省了收放线装置的数量，从而提高了工位布局密度，减小占用空间，提高工作效率和加工产能。