baber/WOPTO huggingface dataset:
Patent WO-2021135937-A1 (WO)
Title: Storage apparatus tripod structure for textile automated packaging line
Inventor: TANG YONGLIN
IPC: B65D61/00
Filed: 2020-12-16
Abstract: A storage apparatus tripod structure for a textile automated packaging line, comprising a first support plate (1) bent to an angle, the first support plate (1) comprising a first horizontal connection portion (11) and a first vertical connection portion (12) which are integrally formed, two engagement slots (111) formed by laser cutting are provided on the first horizontal connection portion (11), and a second support plate (2) is mounted at the two engagement slots (111); the second support plate (2) comprises a second horizontal connection portion (21) and a second vertical connection portion (22) which are integrally formed, the second horizontal connection portion (21) is engaged between the two engagement slots (111), a connection edge portion (211) formed via bending is provided on each of the two ends of the second vertical connection portion (22), and the two edge connection portions (211) are respectively soldered and fixed on the first support plate (1); and an insertion portion (212) integrally formed with the second horizontal connection portion (21) is provided on the second horizontal connection portion (21).
Patent WO-2022126533-A1 (WO)
Title: 光学镜头、摄像头模组、电子装置和车辆
Inventor: LE YUMING
IPC: G02B13/14
Filed: 2020-12-17
Abstract: 一种光学镜头(10)，其从物侧至像侧依次包括具有负屈折力的第一透镜(L1)、具有负屈折力的第二透镜(L2)，其物侧面(S3)可为凹面或凸面、具有正屈折力的第三透镜(L3)，其物侧面(S5)为凸面，像侧面(S6)可为平面或凹面、具有正屈折力的第四透镜(L4)、具有正屈折力的第五透镜(L5)、具有负屈折力的第六透镜(L6)，其物侧面(S11)和像侧面(S12)均为凹面、具有正屈折力的第七透镜(L7)，其物侧面(S13)和像侧面(S14)均为凸面。光学镜头(10)中包含一个光阑(T1); 光学镜头(10)满足以下关系式: 6.7(mm*10 -6/℃)<(CT5-CT6)*(α5-α6)<11.7(mm*10 -6/℃)。
Patent WO-2022007342-A1 (WO)
Inventor: GU YUJUN
IPC: G06T7/00
Filed: 2020-12-22
Abstract: 本公开实施例涉及一种图像处理方法及装置、电子设备、存储介质和程序产品。所述方法包括：获取目标图像的目标关键点；对所述目标图像中的目标对象进行分割，得到所述目标对象的分割结果；获取所述目标对象的处理类型；根据所述目标关键点、所述分割结果以及所述处理类型，确定所述目标对象的至少一个处理参数。
Patent WO-2021184921-A1 (WO)
Title: Buck-boost driving circuit and method, air conditioner and computer-readable storage medium
Inventor: HUANG ZHAOBIN
IPC: H02M7/217
Filed: 2020-12-31
Abstract: A buck-boost driving circuit and method, an air conditioner, and a computer-readable storage medium. The buck-boost driving circuit comprises: a boost circuit configured to be able to perform power factor correction processing or rectification processing on a power supply signal; and a buck circuit, an input terminal of which is connected to an output terminal of the boost circuit. The buck circuit comprises a first power tube (Q1) and a second power tube (Q2) that are connected in series between a high-voltage output end and a low-voltage output end of the boost circuit. Two ends of the second power tube (Q2) lead to a high-voltage bus and a low-voltage bus. The first power tube (Q1) and the second power tube (Q2) are controlled to turn on alternately so as to perform step-down modulation on the bus voltage between the high-voltage bus and the low-voltage bus. The buck-boost driving circuit is helpful in reducing the iron loss of a motor so as to increase the efficiency of a variable frequency motor.
Patent WO-2021143575-A1 (WO)
Title: Sludge cyclone separation and activation treatment method and device
Inventor: LIU YI
IPC: B01D21/26
Filed: 2021-01-05
Abstract: The present invention relates to a sludge cyclone separation and activation treatment method and device. Provided is the sludge cyclone separation and activation treatment method, comprising the following steps: (i) sludge backflow separation: carrying out cyclone separation treatment on sludge so as to directionally discharge inorganic substances in the sludge as residual sludge, and returning active ingredients to a biochemical tank which comprises an anoxic tank and an aerobic tank; and (ii) internal backflow separation and activation: carrying out cyclone separation treatment on a sludge-water mixed solution at the tail end of the aerobic tank so as to return separated high-activity components to the anoxic tank for circulation, and discharge low-activity components to the aerobic tank nearby. Also provided is the sludge cyclone separation and activation treatment device.
Patent WO-2022150993-A1 (WO)
Title: 一种无线通信方法、装置、设备及存储介质
Inventor: WU ZUOMIN
IPC: H04W74/08
Filed: 2021-01-12
Abstract: 本发明公开一种无线通信方法，包括：第一设备接收第二设备发送的第一控制信息；所述第一控制信息用于所述第一设备确定所述第二设备是否向所述第一设备发起请求-应答过程；所述第一设备根据所述第一控制信息确定是否向所述第二设备发送应答信息。本发明还公开了一种装置、设备及存储介质。
Patent WO-2022068135-A1 (WO)
Inventor: WU DONGHONG
IPC: E03C1/04
Filed: 2021-02-04
Abstract: The present invention relates to the technical field of bathroom devices, in particular, to a bathroom product mounting and adjusting assembly and a bathroom product mounting apparatus using same. The bathroom product mounting and adjusting assembly comprises a first circular ring body. A first hollow cylinder concentric with the first circular ring body is provided on one side of the first circular ring body. A second hollow cylinder is provided on the first hollow cylinder, and the center of the second hollow cylinder is offset from the center of the first circular ring body by a certain distance. When the heights of supporting assemblies on a wall at two sides are inconsistent, the height of a bathroom product mounted on the outer circumferential surface of the second hollow cylinder is adjusted by rotating the first circular ring body, the mounting process is simple and convenient, and the consistency of heights of the two sides of the mounted bathroom product is ensured. A limiting piece is provided on an inner hole of the first circular ring body, and the limiting piece is stuck in a threaded groove on a screw rod, so that a pre-hanging effect is achieved, and the mounting is convenient.
Patent WO-2021218299-A1 (WO)
Inventor: OTSUKI TARO
IPC: D06F39/10
Filed: 2021-02-19
Abstract: Lave-linge et sèche-linge intégrés (1) comprenant : une cuve de lavage (5) ; un trajet de circulation (30) présentant un orifice d'extraction (30D) et un orifice de retour (30E) ; une partie d'alimentation en air (31) qui achemine de l'air dans le trajet de circulation (30) vers l'orifice de retour (30E) ; une partie de chauffage (32) ; et un filtre à eau (7). La cuve de lavage (5) comprend une cuve interne (4), et une cuve externe (3) qui reçoit le tambour interne (4) et peut stocker de l'eau. Le trajet de circulation (30) fait circuler l'air par extraction de l'air dans la cuve de lavage (5) hors de l'orifice d'extraction (30D) dans le trajet de circulation (30), et par renvoi de l'air dans la cuve de lavage (5) à partir de l'orifice de retour (30E). La partie de chauffage (32) chauffe l'air circulé. Le filtre à eau (7) présente un espace interne (20A) pour stocker de l'eau dans la cuve externe (3) ; et le filtre à eau (7) déplace l'air de la cuve de lavage (5) vers l'orifice d'extraction (30D) pour le faire passer à travers l'eau dans l'espace interne (20A) pour capturer une matière étrangère dans l'air.
Patent WO-2021213118-A1 (WO)
Inventor: SUN SIQIANG
IPC: H05K7/20
Filed: 2021-03-24
Abstract: The present invention relates to the technical field of electronic products, and in particular relates to a mobile terminal. The mobile terminal comprises a main board, a heat dissipation layer, a first support and a housing which are stacked sequentially; the main board is provided with a heating element, and an orthographic projection of the heating element on the housing is located within an orthographic projection of the first support on the housing; and the heat dissipation layer is attached to the heating element, and the area of the orthographic projection of the heat dissipation layer on the housing is greater than the area of the orthographic projection of the first support on the housing. In the mobile terminal provided in the present application, the area of the heat dissipation layer is greater than the area of the first support; when the heat generated by the heating element is transferred into the heat dissipation layer, the heat dissipation layer has the effect of dispersing heat, effectively reducing the heat transferred to the first support, reducing the temperature at the position of the housing corresponding to the heating element, avoiding the problem that the local temperature of the housing is too high, and improving the user's experience.
Patent WO-2021218553-A1 (WO)
Inventor: YANG ZHIQIN
IPC: G06Q10/08
Filed: 2021-03-31
Abstract: A net-shaped supply chain decision method and device based on a robot, and a storage medium. The method comprises: analyzing the operation efficiency of robots respectively corresponding to a supplier and a retailer, and establishing warehousing capability evaluation models operating on the basis of the robots (S10); obtaining transaction record information corresponding to the retailer, dynamically evaluating and predicting, on the basis of the warehousing capability evaluation models, goods replenishment information corresponding to the retailer, and obtaining productivity information corresponding to the supplier (S20); and in combination with the transaction record information and the goods replenishment information corresponding to the retailer and the productivity information corresponding to the supplier, intelligently matching corresponding supplier and retailer on the basis of the corresponding warehousing capability evaluation models (S30). According to the present invention, the real-time visualization and rapid response of the whole supply chain are implemented, the transportation and stock costs in a supply chain process are reduced, the daily planning and management of personnel are reduced, and the in-out stock service level of a user is improved.
Patent WO-2022016911-A1 (WO)
Inventor: LI RAN
IPC: F04B53/10
Filed: 2021-04-12
Abstract: L'invention concerne une pompe à piston comprenant un ensemble tête de pompe (100) qui comprend : un corps de tête de pompe (101), une chambre étant disposée dans le corps de tête de pompe (101) ; un ensemble soupape d'aspiration de liquide (102), un ensemble soupape d'évacuation de liquide (103) et un manchon de séparation (104) pour séparer l'ensemble soupape d'aspiration de liquide (102) de l'ensemble soupape d'évacuation de liquide (103) qui se situent dans la chambre ; la chambre comprend : une partie de montage de base de soupape d'aspiration de liquide (1012) pour monter l'ensemble soupape d'aspiration de liquide (102), une partie de montage de manchon de séparation (1013) pour monter le manchon de séparation (104), une partie de montage de base de soupape d'évacuation de liquide (1014) pour monter l'ensemble soupape d'évacuation de liquide (103), et une chambre d'aspiration de liquide (1011) située sur un côté inférieur de la partie de montage de base de soupape d'aspiration de liquide (1012) ; la chambre d'aspiration de liquide (1011) est en communication avec un dispositif d'alimentation en émulsion au moyen d'une conduite, la transition entre la partie de montage de base de soupape d'évacuation de liquide (1014) et la partie de montage de manchon de séparation (1013) est assurée au moyen d'une surface étagée, le diamètre de pore de la partie de montage de base de soupape d'évacuation de liquide (1014) est supérieur à celui de la partie de montage de manchon de séparation (1013), et le diamètre de pore de la partie de montage de manchon de séparation (1013) est supérieur ou égal à celui de la partie de montage de base de soupape d'aspiration de liquide (1012). De plus, une station de pompage utilise une telle pompe à piston, la pompe à piston est facile à désassembler et à assembler ainsi qu'à entretenir.
Patent WO-2021219046-A1 (WO)
Inventor: ZHANG BING
IPC: C07K16/28
Filed: 2021-04-29
Abstract: Disclosed are antigen binding constructs targeting HER2 and uses thereof. Specifically provided are antigen binding constructs, a nucleic acid that encodes same, a vector that comprises said nucleic acid, a cell that comprises said vector, and a pharmaceutical composition that comprises the foregoing. Further provided are uses thereof in aspects such as treating subjects who suffer from HER2-expressing tumors, killing HER2-expressing tumor cells, or inhibiting the growth of HER2-expressing tumor cells.
Patent WO-2022028016-A1 (WO)
Inventor: QIU LIYUN
IPC: G01B11/00
Filed: 2021-04-29
Abstract: 一种用于原料场的料堆盘库系统，包括堆取料机（21）、扫描设备（22）和控制终端（23），通过安装在堆取料机（21）大臂上的扫描设备（22），对料条（121，122，123）中的料堆（131，132，133，134，135，136）进行扫描，获取料堆（131，132，133，134，135，136）表面每个反射点的扫描数据，根据反射点的扫描数据，确定反射点在截面坐标系中的坐标值，进而，根据反射点的坐标值，确定反射点对应的截面面积，进而，确定出料堆（131，132，133，134，135，136）的体积，根据原料场内每个料堆（131，132，133，134，135，136）的体积和其对应的堆密度，可以实现对原料场内的所有料堆（131，132，133，134，135，136）进行盘库，还公开了而一种用于原料场的料堆盘库方法，系统在对料堆（131，132，133，134，135，136）进行盘库时，采用扫描料堆（131，132，133，134，135，136）的方式进行科学测量，大大提高了盘库的精度和准确度，为实现料场无人化打下基础，同时，设备安装简便，维护成本较低，大大降低了盘库所需的经济成本。
Patent WO-2022236801-A1 (WO)
Inventor: YAN ZHI
IPC: H04W72/04
Filed: 2021-05-14
Abstract: Methods and apparatuses for transmission switching on multiple carriers in IoT NTN are disclosed. A method comprises receiving a resource configuration; and transmitting UL signal on a physical resource determined by the resource configuration.
Patent WO-2022041902-A1 (WO)
Inventor: FENG SHIWEI
IPC: G06Q20/38
Filed: 2021-05-31
Abstract: A data processing method and apparatus applicable to a blockchain. The method comprises: when a first transaction node determines that transaction confirmation information of first transaction data is illegitimate transaction confirmation information, sending, to a quorum node, a transaction check request for the first transaction data (S102); when the quorum node determines that the first transaction data is legitimate transaction data, sending first transaction confirmation information of the first transaction data to the first transaction node (S103); the first transaction node receiving the first transaction confirmation information, and broadcasting the first transaction data and the first transaction confirmation information in a blockchain system (S104); and when it is determined that consensus nodes in the blockchain system reach a consensus on the first transaction data, adding a transaction block, which comprises a first transaction, to a blockchain (S105). By means of the method, the transaction data processing efficiency can be improved, and blockchain resources can be saved.
Patent WO-2022183611-A1 (WO)
Inventor: WEI HONGLIAN
IPC: H04N19/169
Filed: 2021-05-31
Abstract: Procédé et appareil de prédiction intra, et codec, dispositif et support de stockage, le procédé consistant : à obtenir des nœuds de prédiction du nœud actuel en fonction de nœuds voisins du nœud actuel (81, 91) ; et à réaliser une opération de moyenne pondérée sur des valeurs d'attribut des nœuds de prédiction du nœud actuel, de façon à obtenir une valeur d'attribut prédite du nœud actuel (82, 92). La valeur d'attribut d'un nœud de prédiction qui satisfait une condition est une valeur d'attribut reconstruite associée. Pour un nœud de prédiction qui ne satisfait pas la condition, la valeur d'attribut associée est obtenue en fonction d'une valeur d'attribut reconstruite d'un nœud d'interpolation ou selon une première constante prédéfinie. La condition est que le nœud de prédiction est un nœud non vide codé avant le nœud actuel, et le nœud d'interpolation est un nœud voisin du nœud de prédiction qui ne satisfait pas la condition. Une première pondération est attribuée à la valeur d'attribut du nœud de prédiction qui satisfait la condition, et une seconde pondération est attribuée à la valeur d'attribut du nœud de prédiction qui est obtenue en fonction de la valeur d'attribut reconstruite du nœud d'interpolation. Une opération de moyenne pondérée est effectuée au moins sur la base de la première pondération et de la seconde pondération, la première pondération étant différente de la seconde pondération.
Patent WO-2021249431-A1 (WO)
Inventor: XIE FANG
IPC: H04W36/00
Filed: 2021-06-09
Abstract: L'invention concerne un procédé d'envoi d'informations, un procédé de réception et un dispositif. Le procédé d'envoi d'informations comprend les étapes suivantes : un terminal enregistre des informations relatives à un transfert conditionnel et/ou à un ajout ou changement de cellule secondaire primaire conditionnel (CPAC) ; et le terminal envoie, à un réseau, les informations relatives au transfert conditionnel et/ou à l'ajout ou au changement de cellule secondaire primaire conditionnel.
Patent WO-2022121274-A1 (WO)
Title: 一种存储系统中元数据管理方法、装置及存储系统
Inventor: GAO MENG
IPC: G06F16/22
Filed: 2021-06-18
Abstract: 本申请提供了一种存储系统中元数据管理方法、装置及存储系统，该方法由存储系统中的一个或多个处理器执行，该方法包括以下步骤：在存储系统的第一存储层存储不可修改写的第一元数据文件，在第二存储层存储可修改写的第二元数据文件，第一存储层基于日志结构树管理第一元数据文件，第二存储层基于非日志结构树管理第二元数据文件。使用该元数据管理方法，可将顺序写请求的元数据直接写入第二存储层，消除存储层合并带来的系统开销，解决在大容量场景下存储系统合并任务耗时久、资源消耗大的问题。
Patent WO-2022001769-A1 (WO)
Title: Rotating shaft mechanism and foldable mobile terminal
Inventor: LIAO LI
IPC: H04M1/02
Filed: 2021-06-23
Abstract: The present application relates to a rotating shaft mechanism and a foldable mobile terminal. Rotating assemblies (12) and supporting plates (16) are arranged on two sides of a main shaft (11) of the rotating shaft mechanism, a swing arm (121) of each rotating assembly (12) is connected to an inner wall of the main shaft (11) by means of a pin shaft, and each supporting plate (16) is connected between the main shaft (11) and the rotating assembly (12). When each rotating assembly (12) rotates relative to the main shaft (11), the rotating assembly (12) drives the supporting plate (16) to rotate relative to the main shaft (11). When the supporting plates (16) on the two sides of the main shaft (11) are completely unfolded, the supporting plates and the main shaft (11) jointly support a middle region (42) after a flexible screen (40) is flattened. When the supporting plates (16) located on the two sides of the main shaft (11) are close to each other, an accommodating space is defined by the supporting plates and the main shaft (11), so as to accommodate a middle region (42) after the flexible screen (40) is bent. According to the foldable mobile terminal having the rotating shaft mechanism, the flexible screen (40) does not slide relative to housings in a folding process, the flexible screen (40) is not pulled or extruded in the unfolding and folding processes, and when the mobile terminal is in a folded state, the thickness difference is small, and no large gap exists between the two housings.
Patent WO-2021259315-A1 (WO)
Inventor: ZHU CHENGGANG
IPC: A61K31/53
Filed: 2021-06-23
Abstract: The present invention relates to a salt formed by a compound of formula (I) and an acid. The acid is selected from hydrochloric acid, methanesulfonic acid, benzenesulfonic acid, ethanesulfonic acid, maleic acid, hydrobromic acid, citric acid, L-tartaric acid, and p-toluenesulfonic acid. The present invention also relates to a method for treating non-small cell lung cancer (NSCLC) with an EGFR exon 20 insertion mutation by means of using the salt.
Patent WO-2023004737-A1 (WO)
Inventor: YANG JINGHUAN
IPC: G02B27/42
Filed: 2021-07-30
Abstract: L'invention concerne un dispositif de projection de lumière structurée (1000) et une caméra de profondeur (10). Le dispositif de projection de lumière structurée (1000) comprend : un mécanisme d'émission de lumière (1) pour émettre une première lumière ; un mécanisme de réglage d'angle (2) pour ajuster l'angle de la première lumière ; et un mécanisme de diffraction (3) pour convertir la première lumière traversant le mécanisme de réglage d'angle (2) en une seconde lumière ayant un motif prédéfini. La densité spatiale du motif prédéfini de lumière structurée peut être garantie tandis que la portée du champ de vision de détection est augmentée, ce qui permet d'augmenter la précision de détection d'informations de profondeur.
Patent WO-2022033348-A1 (WO)
Inventor: LUO YAHONG
IPC: B60L58/24
Filed: 2021-08-02
Abstract: A vehicle thermal runaway processing method and apparatus, a vehicle, and a computer readable storage medium. The vehicle thermal runaway processing method comprises: acquiring thermal runaway alarm information from a BMS (S100); next, determining a risk level of a battery according to the thermal runaway alarm information, the risk level representing a degree of influence of the battery temperature on the battery (S200); and then, according to the risk level, performing preset processing corresponding to the risk level (S300).
Patent WO-2023010351-A1 (WO)
Inventor: WU ZUOMIN
IPC: H04W74/08
Filed: 2021-08-04
Abstract: 本申请公开了一种无线通信方法、装置、设备及存储介质，涉及通信技术领域。所述方法包括：获取指示信息；根据指示信息确定第一信道传输是否对应信道接入过程和/或确定第一信道传输对应的信道接入过程中的信道接入参数。通过本申请方案，终端设备根据获取的指示信息，可以确定在初始接入过程中是否需要进行信道接入过程，从而确定在初始接入过程中的DCI的大小、或需要解调的RAR的类型、或确定在PRACH或MsgA传输过程中是否进行信道接入过程，避免了终端设备和网络设备之间的理解歧义，保证初始接入的顺利完成，从而有助于提升接入成功率和通信可靠性。当通过共享频谱上的载波进行无线通信时，本申请也能保证频谱共享的公平性。
Patent WO-2022088824-A1 (WO)
Inventor: LIN MINGFENG
IPC: H01M10/0587
Filed: 2021-08-05
Abstract: 本申请公开了一种电极组件、电池单体、电池以及用电装置。本申请实施例的电极组件包括正极极片和负极极片，正极极片包括正极集流体和设置于正极集流体两个表面的正极活性物质层，负极极片包括负极集流体和设置于负极集流体两个表面的负极活性物质层。正极极片和负极极片经过卷绕后形成弯折区，正极极片包括位于弯折区的第一正极弯折层，负极极片包括位于弯折区的第一负极弯折层，第一正极弯折层位于第一负极弯折层的外侧并与第一负极弯折层相邻设置。第一负极弯折层具有贯穿负极集流体的开孔。
Patent WO-2022160680-A1 (WO)
Title: 动压止推轴承
Inventor: YU GUOXIN
IPC: F16C17/08
Filed: 2021-08-20
Abstract: 一种动压止推轴承，涉及轴承技术领域。动压止推轴承包括：止推盘（10），其盘面构造有一个或多个螺纹槽（101），螺纹槽（101）沿盘面的周向布设；动压轴承组件（20），与止推盘（10）同轴设置，且与盘面相对设置。在动压止推轴承高速旋转的情况下，通过螺纹槽（101）带动止推盘（10）与动压轴承组件（20）之间的气体流动并传递热量，一方面有助于提高动压止推轴承的均温性，另一方面有助于降温冷却，提升运行可靠性。
Patent WO-2023004917-A1 (WO)
Title: Artificial wood board applicable to furniture and bed frame using the same
Inventor: DENG ZHEHUA
IPC: A47C19/02
Filed: 2021-08-30
Abstract: An artificial wood board has a sequential artificial arrangement applicable to furniture and a bed frame using the same. The artificial wood board includes at least an upper layer of wood shavings, an intermediate layer of wood shavings, and a lower layer of wood shavings that are directionally laid. The upper layer of wood shavings and the lower layer of wood shavings are directionally arranged along a length or a width of the board. The bed frame includes a metal frame and the artificial wood board. The artificial wood board is laid on the metal frame and connected to the metal frame by using bolts. Since the bed frame uses an ultra-thin metal frame structure and the artificial wood board is designed to be thin, the bed frame is much thinner than a traditional folding bed frame, facilitating assembly, packaging, transportation, and usage in a small space.