baber/WOPTO huggingface dataset:
Patent WO-2023226327-A1 (WO)
Inventor: Kang Zuotian
IPC: F24C15/20
Filed: 2022-11-16
Abstract: 本申请公开了一种净化器和油烟净化机。净化器包括壳体、固定座、紫外灯、臭氧发生器、上遮光板和下遮光板。壳体内形成容置空间，固定座设置在容置空间内，固定座上形成有通光孔，通光孔与容置空间连通。紫外灯安装在固定座内且能够通过通光孔向容置空间发射光线，臭氧发生器设置在容置空间内且位于固定座下方。上遮光板和下遮光板均设置在容置空间内，上遮光板位于固定座上方，下遮光板位于固定座下方。如此，紫外灯安装在固定座内通过通光孔射出紫外光，同时固定座的上下方均设置有遮光板，进而能够有效阻止紫外光外泄，避免造成紫外辐射，使得净化器在使用时更加安全可靠，提升用户的使用体验。
Patent WO-2023098760-A1 (WO)
Title: Rapid swapping support assembly with high locking stability, and electric vehicle comprising same
Inventor: ZHANG JIANPING
IPC: B60K1/04
Filed: 2022-11-30
Abstract: A rapid swapping support assembly (100) with high locking stability, the support assembly comprising a vehicle body support (20) and locking bases (30), wherein the vehicle body support (20) is fixed to an electric vehicle (500); and the locking bases (30) are arranged at a lower portion of the vehicle body support (20), an opening (31) and a sliding passage (32) extending from the opening (31) are arranged at a lower portion of each locking base (30), the opening (31) is used for allowing a locking shaft on a battery case (51) to enter and exit the sliding passage (32), and the opening (31) and the sliding passage (32) both penetrate the locking base (30) in an axial direction of the locking shaft. Further disclosed is an electric vehicle comprising the rapid swapping support assembly (100). The locking bases (30) are fixed to the electric vehicle (500) by means of the vehicle body support (20); the opening (31) of each locking base (30) is arranged at a lower portion thereof, and the battery case (51) enters the sliding passage (32) by means of the opening (31) at the lower portion of the locking base, such that the battery case (51) is locked in the sliding passage (32), and the battery case (51) is prevented from entering the sliding passage (32) from a side surface of the locking base (30), thus the locking shaft can be prevented from sliding out from one side of the locking base (30), and the safety of the locking of the battery case (51) can be improved.
Patent WO-2023103908-A1 (WO)
Inventor: YI FENG
IPC: A61B1/00
Filed: 2022-12-02
Abstract: An endoscope knob device (100), an endoscope handle and an endoscope. The endoscope knob device (100) comprises: a first wire drawing wheel (120), which is provided with a first through hole (121) arranged in a penetrating manner, a first cooperating portion (122), and a first snap-fit part (123); a second wire drawing wheel (130), which is provided with a second cooperating portion (132) and a second snap-fit part (133); and a first knob (140) and a second knob (150), which are correspondingly sleeved on the first wire drawing wheel (120) and the second wire drawing wheel (130), respectively, wherein the first knob (140) is provided with a third cooperating portion (141) and a third snap-fit part (142) which is snap-fitted with the first snap-fit part (123), the third cooperating portion (141) cooperating with the first cooperating portion (122) to enable the first knob (140) to drive the first wire drawing wheel (120) to rotate; and the second knob (150) is provided with a fourth cooperating portion (151) and a fourth snap-fit part (152) which is snap-fitted with the second snap-fit part (133), the fourth cooperating portion (151) cooperating with the second cooperating portion (132) to enable the second knob (150) to drive the second wire drawing wheel (130) to rotate. The endoscope knob device (100) has an ingeniously designed overall structure in which the first knob (140) and the second knob (150) only need to be sleeved to complete their respective installations, which is convenient for the assembly of products and is conducive to an improvement in the assembly efficiency, thereby effectively reducing the manufacturing cost.
Patent WO-2023246009-A1 (WO)
Title: Composition de catalyseur métallocène de polymérisation d'oléfines, sa préparation et son utilisation
Inventor: LI HUASHU
IPC: C08F10/00
Filed: 2022-12-14
Abstract: L'invention concerne une composition de catalyseur de polymérisation d'oléfines, comprenant un catalyseur principal et un support. Le support est constitué des particules de gel de silice fluorée, et le catalyseur principal est un complexe métallocène représenté par la formule générale (I). L'invention concerne également la préparation de la composition et l'utilisation de la composition dans des réactions de polymérisation d'oléfines. La composition selon la présente invention peut réduire ou éviter l'utilisation de méthylaluminoxane ou de réactifs de borate tout en améliorant la morphologie du polymère.
Patent WO-2023109852-A1 (WO)
Inventor: JIANG JIANGUO
IPC: H01L27/08
Filed: 2022-12-14
Abstract: The disclosure relates to a transient voltage suppressor having heat protection, comprising a TVS assembly, a housing, a frame, a cover plate and a pin; the TVS assembly is arranged in the frame, and the TVS assembly is electrically connected with the pin; the housing and the cover plate form an accommodating cavity to accommodate the frame, and the pin protrudes out of the accommodating cavity, and the protruding portion is provided with a mounting portion used for surface mounting and welding; the cover plate is provided with a separating, spacing column, the frame abuts against the separating, spacing column, separating the mounting portion of the pin from the TVS assembly by a preset distance. According to the scheme, a separating, spacing column is provided at the position of the cover plate of the transient voltage suppressor having heat protection, spacing the frame on which the TVS assembly is mounted, thereby increasing the distance between the mounting portion of the pin and the TVS assembly. Due to the fact that the gas thermal conductivity of the separated parts is low, when the space for a device is compact, the structure prevents the heat from the pin mounting portion being transmitted out, preventing the problem of the SMT welds not connecting or poor soldering. The quality and reliability of the product are effectively improved.
Patent WO-2023134425-A1 (WO)
Inventor: ZENG ZHIMIN
IPC: H01M50/242
Filed: 2022-12-23
Abstract: 一种电池模组、电池结构以及电子设备。电池模组(1)包括沿着第一方向排布的多个电芯(1104)，电芯(1104)包括顶部(110)，顶部(110)位于电芯(1104)在第二方向的一端，第二方向垂直于第一方向；至少两个在第一方向相邻的电芯(1104)之间具有在第一方向上的至少一个安装空间(S1)，安装空间(S1)用于安装冲击承载件(2)以保护电芯(1104)的顶部(110)。
Patent WO-2023143097-A1 (WO)
Inventor: LING JIE
IPC: H04L27/00
Filed: 2023-01-12
Abstract: Embodiments of the present disclosure provide method and apparatus for multicast/broadcast service (MBS). A method performed by an application node comprises sending a first message to a first network function in a first network or a second network function in the first network. The first message comprises a multicast or broadcast service (MBS) session identifier (ID) and at least one associated session ID. The at least one associated session ID is used to make an association for two or more multicast MBS sessions with same content across two or more networks.
Patent WO-2023138566-A1 (WO)
Inventor: JUNGE BRENT ALDEN
IPC: F25D25/02
Filed: 2023-01-17
Abstract: A refrigeration device, comprising a box body and a container. The box body comprises a shelf, the shelf having a surface operably coupled to a thermoelectric cooler. The refrigeration device is configured to apply a voltage to generate a current, so as to move thermal energy from a first side of the surface to a second side. The container comprises an upper chamber and a lower chamber. The lower chamber accommodates a phase change material. The phase change material is configured to, when the container is placed on the surface of the shelf, be in thermal communication with the upper chamber and the thermoelectric cooler.
Patent WO-2023143496-A1 (WO)
Inventor: LIU BO
IPC: C07D237/20
Filed: 2023-01-28
Abstract: 本发明涉及咪唑并[1,2-b]哒嗪类化合物的中间体的合成方法。本发明属于药物化学领域。更具体而言，本发明涉及可用于合成咪唑并[1,2-b]哒嗪类化合物的中间体的新合成方法，还涉及一些新的中间体化合物。
Patent WO-2023179576-A1 (WO)
Inventor: BINMOELLER KENNETH
IPC: A61B17/04
Filed: 2023-03-21
Abstract: 一种锚定装置(200)和锚定器械。锚定装置(200)包括连接件(210)和两个锚定件(220)。两个锚定件(220)沿第一方向间隔设置于连接件(210)上。锚定件(220)在第二方向上的尺寸为第一尺寸，第二方向与第一方向垂直。锚定件(220)配置为在第一形态和第二形态之间切换。在锚定件(220)处于第一形态的情况下，锚定件(220)在垂直于第一方向上的尺寸为第二尺寸。在锚定件(220)处于第二形态的情况下，锚定件(220)在第二方向上的尺寸为第三尺寸，第三尺寸大于第二尺寸和第一尺寸。在锚定件(220)锚定于目标组织的情况下，两个锚定件(220)可以分别邻接目标组织的两侧的表面，以使目标组织恢复正常形态。
Patent WO-2023179765-A1 (WO)
Inventor: ZHANG CONG
IPC: G06F16/635
Filed: 2023-03-24
Abstract: 本申请提出了一种多媒体推荐方法及其装置。多媒体推荐方法包括：获取可穿戴设备采集的佩戴所述可穿戴设备的用户的第一用户特征数据；获取所述用户的第二用户特征数据，其中，所述第二用户特征数据包括所述用户的属性数据和所述用户的多媒体偏好数据中的至少一种；获取当前的多媒体使用场景对应的场景特征数据；根据所述第一用户特征数据、所述第二用户特征数据和所述场景特征数据，从多个候选多媒体项中确定目标多媒体项；向所述用户推送所述目标多媒体项。
Patent WO-2024001439-A1 (WO)
Title: Edge node autonomy
Inventor: LI PENG
IPC: H04L67/10
Filed: 2023-04-18
Abstract: A computer-implemented method, an apparatus, and a computer program product for edge node autonomy. For a first edge node of a plurality of edge nodes in a federation in a distributed computing framework, one or more processors receive a request to be sent to a central node in the distributed computing framework. The one or more processors determine whether the federation is connected to the central node. In response to determining that the federation is not connected to the central node, the one or more processors determine whether a controller capable of processing the request is available in the federation. In response to determining that the controller capable of processing the request is available in the federation, the one or more processors notify the controller to process the request.
Patent WO-2023226661-A1 (WO)
Inventor: TAN XIANWEI
IPC: H02S40/30
Filed: 2023-04-24
Abstract: Son divulgués dans la présente demande un appareil pour monter un dispositif électronique sur un module photovoltaïque, un module électronique et un module photovoltaïque. L'appareil pour monter le dispositif électronique sur le module photovoltaïque comprend : une plaque de montage, utilisée pour monter un dispositif électronique sur une plaque arrière de module du module photovoltaïque ; et un mécanisme de liaison, étant au moins disposé entre la plaque de montage et le dispositif électronique de façon à maintenir le dispositif électronique dans différents états de montage, les états de montage comprenant au moins un premier état de montage et un second état de montage. Dans le premier état de montage, le dispositif électronique est fondamentalement fixé à la plaque de montage, et dans le second état de montage, un espace de dissipation de chaleur est formé entre le dispositif électronique et la plaque de montage. Au moyen d'un pré-montage intégré pendant la distribution, les coûts d'emballage et de transport indépendants sont réduits. De plus, l'exigence de dissipation de chaleur du dispositif électronique peut être satisfaite.
Patent WO-2023226768-A1 (WO)
Title: 设备控制方法、装置、设备及存储介质
Inventor: SONG YONGHENG
IPC: G05B15/02
Filed: 2023-05-10
Abstract: 一种设备控制方法，包括：获取针对多个设备的场景控制指令；场景控制指令用于指示各设备分别执行对应的场景动作（310）；识别各设备中的第一设备；第一设备为已配置有场景动作记录的设备（330）；若识别到至少一个第一设备，则按照组播传输方式，向各第一设备发送场景控制指令，以指示各第一设备响应于场景控制指令，同步执行场景动作记录中为第一设备记录的场景动作（350）。
Patent WO-2023246520-A1 (WO)
Inventor: ZOU QUANBO
IPC: H04R19/04
Filed: 2023-06-08
Abstract: An MEMS microphone and a microphone processing process. The MEMS microphone comprises a substrate, and a first diaphragm, a second diaphragm, and a back electret mounted on the substrate. Support columns are provided between the first diaphragm and the second diaphragm; through holes are formed on the back electret; the support columns pass through the through holes; the support columns comprise first support columns connected to the first diaphragm and second support columns connected to the second diaphragm; and the first support columns and/or the second support columns are made of a plastic material. One technical effect of embodiments of the present application is: the first support columns and/or the second support columns are made of the plastic material, so that the stress concentration effect is greatly reduced while sufficient support is provided to the diaphragms, thereby improving the structural reliability of the MEMS microphone.
Patent WO-2023237121-A1 (WO)
Inventor: Hu tianchi
IPC: G06N3/08
Filed: 2023-06-11
Abstract: La présente demande concerne un procédé et un appareil de traitement de données, ainsi qu'un dispositif associé. Le procédé comprend les étapes suivantes : un dispositif informatique détermine une première valeur de référence selon une pluralité d'éléments de premières données à compresser ; puis calcule une différence entre chaque élément de premières données et la première valeur de référence ; et détermine un code correspondant à chaque différence, et obtient des données compressées correspondantes des premières données selon chaque code. Les longueurs d'une partie ou de la totalité des codes correspondant aux éléments de premières données sont inférieures aux longueurs des premières données d'origine. La valeur de référence est constituée de données qui apparaissent plus fréquemment parmi la pluralité d'éléments de données à compresser ; lorsque des différences entre la pluralité d'éléments de données à compresser et la valeur de référence sont respectivement calculées, le nombre de 0 parmi une pluralité de différences obtenues est le plus grand ; et après avoir codé les différences, les données correspondant aux différences peuvent être compressées pour être de quelques bits. Du fait que les codes occupent moins de bits que les données, la compression des données peut être mise en œuvre, le volume de données faisant l'objet d'une interaction entre différents dispositifs informatiques est réduit, et l'efficacité de transmission de données est améliorée.
Patent WO-2023213332-A1 (WO)
Inventor: ZHAO HONGYI
IPC: G06T7/00
Filed: 2023-06-19
Abstract: 本发明公开了一种多源混合型特高频局部放电图谱的分离识别方法，包括：获取特高频局部放电信号的PRPD图谱，进行标准化处理，构建并标注局部放电样本数据库，构建局部放电信号以及噪声信号的PRPD图谱数据集；确定深度学习网络作为检测模型，并输入检测模型参数；划分PRPD图谱数据集，并输入到深度学习网络检测模型训练，调整检测模型以及训练参数，保留并评估训练好的模型，选取效果最优的模型作为PRPD图谱检测模型；对待识别的图谱，使用选取的检测模型，对待逐个分析确认检测目标，保留最终检测和多源分离的结果。本发明解决了使用图像识别算法对GIS特高频PRPD图谱进行放电类型识别时，当实际存在多个局部放电信号时，无法将它们分别检出的问题。
Patent WO-2024016981-A1 (WO)
Title: Method and apparatus for adaptive loop filter with chroma classifier for video coding
Inventor: HSIAO YU-LING
IPC: H04N19/117
Filed: 2023-06-29
Abstract: Method and apparatus for video coding using chroma classification for chroma ALF. According to this method, reconstructed pixels are received, where the reconstructed pixels comprise a current colour block and the current colour block comprises a luma block and one or more chroma blocks. A filtered luma output is derived from one luma ALF selected from a set of luma ALFs according to luma block classification derived for each luma ALF classification block of the luma block. A filtered chroma output is derived from one chroma ALF selected from a set of chroma ALFs according to chroma block classification derived for each chroma ALF classification block of each of said one or more chroma blocks. Filtered-reconstructed pixels are provided, where the filtered-reconstructed pixels comprise the filtered luma output and the filtered chroma output.
Patent WO-2024007947-A1 (WO)
Title: Procédé de mesure de positionnement et dispositif de communication
Inventor: TANG YUNSHUAI
IPC: H04B7/0408
Filed: 2023-06-29
Abstract: Selon certains modes de réalisation, la présente demande fournit un procédé de communication et un dispositif de communication. Le procédé comprend les étapes suivantes : une extrémité de transmission génère une trame de télémétrie, et transmet la trame de télémétrie au moyen d'un balayage de faisceau. De cette manière, une diversité d'espace peut être fournie, la probabilité qu'un premier trajet soit séparé d'un trajet d'interférence est augmentée, et la précision de positionnement est améliorée.
Patent WO-2024012253-A1 (WO)
Title: Sensing processing method and apparatus, terminal, network side device, and readable storage medium
Inventor: DING SHENGLI
IPC: H04W24/02
Filed: 2023-06-30
Abstract: The present application relates to the technical field of integrated sensing and communication, and discloses a sensing processing method and apparatus, a terminal, a network side device, and a readable storage medium. The sensing processing method in embodiments of the present application comprises: a first device acquires a first sensing result and a second sensing result, the first sensing result being a measured sensing result obtained by performing sensing measurement on a reference target on the basis of a first signal, and the second sensing result being a reference sensing result corresponding to the reference target; and the first device determines a first parameter according to the first sensing result and the second sensing result, the first parameter being used for representing a measurement error of the sensing measurement.
Patent WO-2024012399-A1 (WO)
Title: Method executed by user equipment, and user equipment
Inventor: MA XIAOJUN
IPC: H04W72/04
Filed: 2023-07-10
Abstract: Provided in the present invention are a method executed by a user equipment (UE), and a user equipment. The method executed by a UE comprises: a UE receiving network indication information, wherein the indication information includes parameters used for data transmission, and the UE is a UE using a relatively small data transmission bandwidth; and according to the parameters used for data transmission, the UE determining one or more resource blocks (RBs) on a bandwidth used for transmitting a shared channel, wherein the size of each RB is not greater than the maximum bandwidth of the UE; and the UE performing data transmission in the RBs. Therefore, the capacity reduction requirement of a related device in a network can be met, the requirement of coexistence with existing devices in the network is ensured, and higher network utilization efficiency is obtained.
Patent WO-2024008200-A1 (WO)
Inventor: HONG JUNJIE
IPC: H03F1/56
Filed: 2023-07-21
Abstract: A control circuit for a fully-differential capacitive feedback amplifier, and a control method. The control circuit comprises: an impedance-controllable pseudo resistor, which comprises a plurality of MOS transistors (M5, M6, M7, M8, M9, M10, M11, M12), wherein gate electrodes of the MOS transistors (M5, M6, M7, M8, M9, M10, M11, M12) are connected to each other, and are connected to a source follower (M2) and a current source bias circuit, so as to control the pseudo impedance for charging; one end of the source follower (M2) is respectively connected to an output of the current source bias circuit and a gate electrode of the impedance-controllable pseudo resistor, a gate electrode of the source follower (M2) is connected to a reference potential (REF), and the other end of the source follower (M2) is connected to a gate control circuit (M1), so as to control the gate electrode of the impedance-controllable pseudo resistor, such that the impedance-controllable pseudo resistor enters a weak inversion region; and a source electrode or a drain electrode of the impedance-controllable pseudo resistor is connected to a capacitance coupled amplifier. The control circuit for a fully-differential capacitive feedback amplifier and the control method can achieve the technical effects of shortening the input steady-state time of a low-noise feedback-resistor-free fully-differential capacitive feedback amplifier and shortening the overall startup time.
Patent CO-2017005591-A1 (CO)
Title: Vidrio laminado automotriz con propiedades espectrales mejoradas utilizando tintes de la banda de absorción
Inventor: MANNHEIM ASTETE MARIO ARTURO
IPC: C03C4/00
Filed: 2017-06-06
Abstract: Resumen La presente invención proporciona u laminado que utiliza la capacidad de un tinte de banda de absorción estrecha para absorber longitudes de onda selectivas de luz identificando un blanco de color y ajustándose a ese blanco. Trabajando con sólo composiciones de vidrio, recubrimientos, capas intermedias y películas, todas estás actuando como filtros de banda ancha, es difícil ajustar con precisión la respuesta espectral de un laminado. Se usan Tintes de la banda estrecha de absorción óptica para ajustar selectivamente la respuesta espectral para conseguir un rendimiento objetivo en los rangos UV, visibles e IR del espectro.
Patent CO-2019005839-A1 (CO)
Title: Proceso para la producción de películas biopoliméricas a partir de exudados gomosos de plantas de la familia euphorbiaceae y producto obtenido
Inventor: FONTHAL RIVERA GERARDO
IPC: C10J3/60
Filed: 2019-06-04
Abstract: RESUMEN DE LA INVENCIÓN Proceso para la producción de películas biopoliméricas a partir de exudados gomosos de plantas de la familia Euphorbiaceae que comprende las siguientes etapas: •	Extraer exudados gomosos de plantas pertenecientes a la familia Euphorbiaceae •	Preparar una solución que contenga entre 2.5 y 3.5% P/V de glicerol en agua, entre 2.5 y 6.0% P/V de polivinilalcohol (PVA) •	Agregar los exudados gomosos, en proporciones entre 40 y 80% de la mezcla total, a la solución de glicerol y PVA •	Llevar la mezcla a una temperatura entre 30 y 40°C •	Agregar monooleato de polioxietilen(20)sorbitano al 5% a la mezcla en proporciones entre 3 y 7%, manteniendo la temperatura entre 30 y 40 °C •	Opcionalmente, agregar fibras, entre 1 y 10%, procedentes de plantas de la familia de las Musáceas o de la subfamilia Bambusoideae, mientras se agrega el monooleato, donde las fibras se preparan previamente de la siguiente manera o	Se extraen las fibras de las plantas o	Se sumergen las fibras en una solución de hidróxido de sodio (NaOH), entre el 1 y el 5%P/V, durante 2 a 6 horas o	Posteriormente, se lavan con una solución de ácido acético, entre 35 y 75% V/V, y agua destilada o	Se secan en un horno entre 20 y 40 ºC durante 5 a 10 horas o	Se tamizan en mallas entre 0.1 mm y 1 mm. o	Se agregan a la mezcla de exudados gomosos, agua, glicerol, PVA y monooleato de polioxietilen(29) sorbitano •	Se moldea el polímero •	Se obtiene la biopelícula
Patent CO-2020009566-A1 (CO)
Title: Elemento de bioseguridad fabricado en material que cambia de color con la temperatura corporal
Inventor: VELASCO OTALVARO RIGOBERTO
IPC: B41M5/34
Filed: 2020-07-31
Abstract: La presente invención se relaciona con un elemento de bioseguridad para ser usado por un usuario, tal como una mascarilla, banda frontal, manilla, o similares, el cual entra en contacto directo con la piel de dicho usuario, donde el elemento de bioseguridad se caracteriza porque es fabricado en un material altamente flexible y cómodo para el usuario, al tiempo que permite hacer un cambio de color en dicho material dependiendo de la temperatura corporal de la persona, específicamente, el material del elemento de bioseguridad asegura un cambio de color a partir de una temperatura corporal específica, tal como 37°C, esto con el fin de poder mostrar cuando el usuario sufre de fiebre o algún otro fenómeno relacionado, evitando de esta forma realizar mediciones de la temperatura por medio de termómetros.
Patent WO-2014094694-A1 (WO)
Title: Method for production of polymeric nanofibers by spinning of solution or melt of polymer in electric field, and a linear formation from polymeric nanofibers prepared by this method
Inventor: KOCIS LUBOMIR
IPC: D01D5/00
Filed: 2013-12-12
Abstract: The invention relates to a method for production of polymeric nanofibers, in which polymeric nanofibers are created due to the action of force of an electric field on solution or melt of a polymer, which is located on the surface of a spinning electrode, whereby the electric field for electrostatic spinning is created alternately between the spinning electrode (1), to which is supplied alternating voltage, and ions (30, 31) of air and/or gas generated and/or supplied to proximity of the spinning electrode (1), whereby according to the phase of the alternating voltage on the spinning electrode (1) polymeric nanofibers with an electric charge of opposite polarity and/or with segments with an electric charge of opposite polarity are created, which after their creation cluster together under the influence of the electrostatic forces into linear formation in the form of a tow or a band, which moves freely in space in direction of gradient of the electric fields away from the spinning electrode (1). The invention further relates to a linear formation from polymeric nanofibers fabricated by this method.