baber/WOPTO huggingface dataset:
Patent WO-2022126567-A1 (WO)
Inventor: SUN DONGQIN
IPC: F24F8/158
Filed: 2020-12-18
Abstract: Dispositif de traitement d'air destiné à la purification profonde de brumes et procédé de fonctionnement associé. Le dispositif de traitement d'air comprend un arbre central (100), une couche de filtration et de purification (200), une couche de ventilation (300), une couche de purification profonde (400) et une couche de niveau minimal d'eau (500) ; un orifice d'injection d'eau (101) est formé dans la partie supérieure de l'arbre central (100) ; un manchon protecteur (102) d'alimentation électrique est disposé à l'intérieur de la couche de purification profonde (400) ; une alimentation électrique mobile (105) est disposée à l'intérieur du manchon protecteur (102) d'alimentation électrique ; la couche de filtration et de purification (200) comprend une plaque en maille fine et dense (201) et une couche de purification à charbon actif (202) ; la couche de purification profonde (400) comprend une couche de purification à photocatalyseur (401) et une couche de purification HEPA (402) ; et une marque d'échelle du type à induction (104) est disposée sur la surface latérale du dispositif de traitement d'air.
Patent WO-2021139535-A1 (WO)
Inventor: CAO XIANG
IPC: G06F3/01
Filed: 2020-12-24
Abstract: 一种播放音频的方法、装置、系统、设备及存储介质，属于互联网技术领域。所述方法包括：获取目标音频对应的振动控制信息，其中，所述振动控制信息中记录有至少一个振动时段和所述至少一个振动时段对应的振动属性信息，每个振动时段分别对应所述目标音频中的目标打击乐器的打击时段（101）；同步播放所述目标音频及所述振动控制信息（102）；当播放到所述至少一个振动时段中的任一振动时段时，基于所述任一振动时段对应的振动属性信息，控制终端振动（103）。其能够增加音频的呈现方式，提高播放音频的灵活性。
Patent WO-2022120972-A1 (WO)
Title: Appareil de traitement des eaux usées à anti-blocage et à filtration multiple
Inventor: Lu yun xiang
IPC: B01D36/02
Filed: 2020-12-25
Abstract: L'invention concerne également un appareil de traitement des eaux usées à anti-blocage et à filtration multiple, comprenant un boîtier (1). Des cavités de réception de flocons (5) sont reliées symétriquement à deux côtés de l'extrémité supérieure du boîtier (1) de manière correspondante; de multiples groupes de tiges de bavure (11) sont montés dans chaque cavité de réception de flocons (5); une plaque de filtrage (20) est reliée élastiquement au milieu du boîtier (1); un mécanisme de guidage de matériau est disposé au-dessus de la plaque de filtrage (20) de manière correspondante; un mécanisme de décharge d'eau est monté au fond du boîtier (1) d'un côté; un mécanisme anti-blocage correspondant de façon mobile au mécanisme de décharge d'eau est monté au fond du boîtier (1) au niveau du côté du mécanisme de décharge d'eau. Les tiges de bavure (11) peuvent piéger efficacement les flocons, ce qui réduit le risque de blocage de la partie de filtration ultérieure, et l'efficacité de piégeage est améliorée par la conception des structures dans les cavités de réception de flocons (5); le mécanisme de guidage de matériau peut entraîner la plaque de filtrage pour rebondir pour empêcher le blocage, et peut également guider la saleté au moyen du mécanisme de guidage de matériau, ce qui permet d'améliorer l'effet anti-blocage et d'améliorer la commodité de nettoyage de la saleté; les eaux usées sont filtrées et déchargées au moyen du mécanisme de décharge d'eau, et peuvent coopérer avec un anti-blocage au moyen du mécanisme anti-blocage; une filtration multiple et un anti-blocage peuvent améliorer la stabilité continue de l'utilisation de l'appareil.
Patent WO-2021139598-A1 (WO)
Title: Method and apparatus for marking scene
Inventor: YU YIXIN
IPC: G06K17/00
Filed: 2020-12-31
Abstract: Disclosed is an apparatus for marking a scene, the apparatus comprising: a feature code map, a camera and a software system, wherein the feature code map is a QR code with obvious identification features, and the QR code is a picture or a map and can be posted to assist in positioning; the camera is a device for acquiring image frame information, and can transmit the image frame information to the software system; and the software system is a system that identifies, according to the image frame information from the camera, QR code information appearing therein, so as to query a database to obtain a corresponding record. The apparatus expands the variety and number of coordinates that a QR code can identify, and the same QR code value range can be used in different cities or regions.
Patent WO-2021147964-A1 (WO)
Title: Rotary display device and control method therefor, and rotary display system
Inventor: SHAO JIYANG
IPC: G09F9/00
Filed: 2021-01-21
Abstract: A rotary display device (100), comprising: a display module (10), a rotating shaft (20), a transmission apparatus (30), an acquisition apparatus (40), and a control apparatus (50). The transmission apparatus (30) drives the display module (10) to rotate by using the axial center line of the rotating shaft (20) as a rotation axis. The acquisition apparatus (40) acquires an external picture of the display module (10), and sends information of the picture to the control apparatus (50). The control apparatus (50) receives and determines, according to the information of the picture, whether the picture comprises a face figure; if the face figure is not comprised, the display module (10) is controlled to display an image according to a first condition; if the face figure is comprised, according to a position of the face figure in the picture, a main display space (T1) in a sweep space formed by rotating the display module (10) for a round is determined, and the display module (10) is controlled to rotate to the main display space (T1) to display the image according to a second condition. The first condition comprises at least one of a first refresh rate and a first color depth; the second condition comprises at least one of a second refresh rate and a second color depth, the second refresh rate is greater than the first refresh rate, and the second color depth is greater than the first color depth.
Patent WO-2021196850-A1 (WO)
Inventor: HUANG WEIDONG
IPC: B29C45/18
Filed: 2021-01-27
Abstract: A screw feeding device, and a material extrusion system and method for 3D printing. The screw feeding device (40) is configured to convey a flowable material to an extrusion orifice (51), and in a material extrusion process, the width of the extraction orifice (51) continuously changes. The screw feeding device (40) comprises: a screw (41); and a rotation controller (42) configured to drive the screw (41) to rotate. The screw feeding device (40) is configured to meet Q max /D 2 <5 cm/min, and L/D≤5, Q max  representing the maximum flow rate of the flowable material conveyed by the screw feeding device (40), D representing the diameter of the screw, and L representing the length of the screw. The technical solution facilitates improving the control precision of the screw feeding device (40) for the material flow rate when the material flow rate changes dynamically within a wide range.
Patent WO-2022041648-A1 (WO)
Inventor: JIANG WEIKAI
IPC: F21V17/02
Filed: 2021-01-28
Abstract: A light effect adjusting system, comprising a light source module (100), and a focusing module (200), an amplifying module (300), and a light emitting lens (400) which are sequentially provided in a light beam projection direction of the light source module (100). The focusing module (200), the amplifying module (300), and the light emitting lens (400) are mounted on a stage lamp support, and the focusing module (200) and the amplifying module (300) can slide independently in the direction of a light path; an effect module (500) is further provided between the focusing module (200) and the light emitting lens (400) in a sliding manner; the effect module (500) comprises one or more effect pieces (530) capable of entering or leaving the light path, and movement of the effect module (500) and movement of the amplifying module (300) are independent of each other and do not affect each other. The effect module (500) capable of sliding independently is independently provided, so that the effect module (500) can avoid the amplifying module (300), the problems of limitation of the amplifying module (300) on entering of the effect pieces (530) and limitation of entering of the effect pieces (530) on lamp angle adjustment are solved, the entering of the effect pieces such as prisms and atomization pieces can be performed on the stage lamp in all angles, so that the stage lamp can present richer stage effects.
Patent WO-2022178808-A1 (WO)
Inventor: CHEN KUEI-KUANG
IPC: H02S20/23
Filed: 2021-02-26
Abstract: 一种太阳能光电支撑架连结梁，连结梁由硬质材料制造长条形体，包括底板部、第一侧板部、第二侧板部、第一上板部、第二上板部，底板部具有下表面、上表面；第一侧板部对应底板部倾斜设置；第二侧板部设于底板部另一侧，并与第一侧板部相对，第二侧板部高度小于第一侧板部，并对应底板部倾斜设置；第一上板部具有相对的第一、二侧，第一侧与第一侧板部顶端连结，第二侧高度低于第一侧；第二上板部具有相对的第三、四侧，第三侧与第二侧板部顶端连结，第四侧高度高于第三侧。
Patent WO-2022188037-A1 (WO)
Title: 正极、电化学装置和电子装置
Inventor: ZHANG YANGYANG
IPC: H01M4/36
Filed: 2021-03-09
Abstract: 本申请提供了一种正极、电化学装置和电子装置，其中正极，包括：正极集流体和正极活性物质层；正极活性物质层位于正极集流体一面或两面的至少部分区域上，正极活性物质层包括正极材料，正极材料中含有Li元素；使用电感耦合等离子体光谱仪(ICP)测试正极的Li元素在正极活性物质层的质量含量为1.45％至1.55％范围时，使用差分电化学质谱测试正极得到的CO 2的积分强度Q≤2000nmol/mg。本申请能够改善电化学装置的高温循环性能和安全性。
Patent WO-2021197220-A1 (WO)
Inventor: KIMBA DIT ADAMOU BOUBACAR
IPC: H04W36/22
Filed: 2021-03-26
Abstract: Provided are a redirection method, a network side apparatus, and a terminal. The method comprises: sending a first message to a terminal, the first message comprising redirection instruction information, and the redirection instruction information instructing redirection of the terminal from a first network slice to N second network slices, where N is an integer greater than or equal to 1.
Patent WO-2022141881-A1 (WO)
Title: Procédé et dispositif de mesure de chromaticité pour l'étalonnage d'un écran d'affichage à del en mosaïque
Inventor: Ou changdong
IPC: G01J3/50
Filed: 2021-03-31
Abstract: L'invention concerne un procédé et un dispositif de mesure de chromaticité pour l'étalonnage d'un écran d'affichage à DEL en mosaïque (A). Le procédé de mesure de chromaticité comprend les étapes suivantes consistant à : imager une lumière émergente de l'écran d'affichage à DEL en mosaïque (A) au moyen d'une lentille d'objectif (1) ; recevoir un faisceau lumineux provenant de la lentille d'objectif (1) au moyen d'une lentille transflective (2) et réaliser une division de faisceau pour obtenir un premier faisceau de lumière et un second faisceau de lumière ; recevoir le premier faisceau de lumière au moyen d'un capteur d'imagerie (3) pour obtenir une image d'origine ; recevoir le second faisceau de lumière dans une forme de treillis bidimensionnelle au moyen d'un dispositif de couplage de réseau de fibres optiques mobile (4), et convertir le second faisceau de lumière en une lumière de réseau unidimensionnelle ; et obtenir des informations de chromaticité et des informations de spectre d'une pluralité de régions sur l'écran d'affichage à DEL en mosaïque (A) en fonction de la lumière de réseau unidimensionnelle au moyen d'un dispositif d'acquisition de spectre (5). La lumière émergente est divisée, une analyse est effectuée au moyen du capteur d'imagerie (3), la mesure de chromaticité et la mesure de spectre sont effectuées au moyen d'un spectromètre (52), et l'étalonnage et la correction sont effectués sur le capteur d'imagerie (3) sur la base des résultats de mesure du spectromètre (52) ; l'invention présente les avantages d'une commodité de fonctionnement et d'une mesure précise.
Patent WO-2021248993-A1 (WO)
Title: 电子雾化设备溶液粘度的检测与控制方法及其电子雾化设备
Inventor: LIN GUANGRONG
IPC: A24F40/40
Filed: 2021-04-02
Abstract: 一种电子雾化设备溶液粘度的检测与控制方法及其电子雾化设备，包括：在电源装置（2）供雾化器（1）的插接部（10）插入连接的接口（20）内设置光源组件（24）和光谱传感器组件（25）；对雾化器（1）内不同粘度的样品溶液分别进行光谱检测，得到多种标定光谱信息并将其写入电源装置（2）内设有的微控制器（27）；预设雾化器（1）的输出功率与溶液粘度的对应关系；将光源组件（24）和光谱传感器组件（25）接通电源，光谱传感器组件（25）对雾化器（1）内的待雾化溶液（120）进行光谱检测，得到检测光谱信息；微控制器（27）对检测光谱信息与多种标定光谱信息进行分析比较，如检测光谱信息匹配其中一种标定光谱信息，则微控制器（27）确定待雾化溶液（120）的检测粘度；根据检测粘度和预设的输出功率与溶液粘度的函数关系来调节雾化器（1）的输出功率。
Patent WO-2022178956-A1 (WO)
Title: 一种小动物磁共振射频线圈及小动物成像装置
Inventor: ZHENG HAIRONG
IPC: G01R33/36
Filed: 2021-04-06
Abstract: 一种小动物磁共振射频线圈及小动物成像装置。小动物磁共振射频线圈，包括：平行于小动物支撑板（100）设置的第一线圈（200）；从第一线圈（200）两侧对称延伸出的两个柔性第二线圈（300，310，320），第二线圈（300，310，320）发生弹性形变时可调节由第一线圈（200）和第二线圈（300，310，320）定义的磁共振空间的大小。
Patent WO-2021204152-A1 (WO)
Title: Resource determination method, and terminal
Inventor: LIU SIQI
IPC: H04W72/02
Filed: 2021-04-07
Abstract: Provided are a resource determination method, and a terminal. The method comprises: acquiring resource configuration information and resource indication information, wherein the resource configuration information is used for indicating a first resource, and the resource indication information includes at least one of the following: at least one resource bitmap, and the period of at least one resource bitmap; and determining, according to the resource indication information, a resource, in the first resource, used for sidelink transmission.
Patent WO-2022041801-A1 (WO)
Inventor: Chi yaxun
IPC: G02B6/42
Filed: 2021-04-22
Abstract: An optical module (200), comprising: an upper housing (300), comprising an upper housing optical opening part (310), a first fixing slot (311) being provided at the top of the upper housing optical opening part (310); a lower housing (400), comprising a lower housing optical opening part (410), the lower housing optical opening part (410) being matched and connected with the upper housing optical opening part (310), and a second fixing slot (411) being provided at the top of the lower housing optical opening part (410); and an optical fiber connector (202), one side of which is clamped in the first fixing slot (311), and the other side of which is clamped in the second fixing slot (411). A first shielding strip (510) is provided at the place of matched connection between the upper housing optical opening part (310) and the lower housing optical opening part (410), and the first shielding strip (510) extends in a plurality of directions. The optical module (200) makes possible electromagnetic shielding in multiple directions at an optical opening of the optical module (200), and improves the electromagnetic shielding effect of the optical module (200).
Patent WO-2022041815-A1 (WO)
Title: Weak password detection method and device based on deep learning, and electronic device
Inventor: MO FAN
IPC: G06F21/46
Filed: 2021-04-28
Abstract: A weak password detection method and device based on deep learning, an electronic device, and a storage medium. The method comprises: acquiring a password character string to be detected; processing, by using a fully trained weak password detection model, the password character string to be detected to obtain a strong/weak password classification label for the password character string to be detected, the fully trained weak password detection model being obtained by training a deep learning model with the password character string as an input and the strong/weak password classification label corresponding to the password character string as a supervision; and marking the password character string to be detected as a weak password under the condition that the strong/weak password classification label is a weak password label.
Patent WO-2022227099-A1 (WO)
Title: 一种发送设备、接收设备和信号补偿方法
Inventor: CHEN YU
IPC: H04L25/03
Filed: 2021-04-30
Abstract: 本申请公开了一种发送设备、接收设备和信号补偿方法，用于提升均衡器的信号补偿范围以及补偿精度。该方法应用于发送设备上，该方法包括：通过目标均衡器获取测试信号；基于所述测试信号，使得所述目标均衡器输出第一信号；通过与所述目标均衡器对应的第一传输通道，将所述第一信号发送至接收设备；接收所述接收设备发送的档位调整信息；基于所述档位调整信息将所述目标均衡器的档位转换为第一档位。
Patent WO-2021227996-A1 (WO)
Title: Display panel and display apparatus
Inventor: XU PAN
IPC: H01L27/32
Filed: 2021-05-08
Abstract: A display panel and a display apparatus. The display panel comprises: a base substrate, an anode layer, a cathode layer (5), an organic functional layer (4) and cathode signal lines (2), wherein the anode layer is located on the base substrate; the cathode layer (5) is located on the side of the anode layer that faces away from the base substrate, and the orthographic projection of the cathode layer (5) on the base substrate overlaps with both a display area and a non-display area; the organic functional layer (4) is located between the anode layer and the cathode layer (5), and the orthographic projection of the organic functional layer (4) on the base substrate overlaps with the display area (AA); the cathode signal lines (2) are located on the side of the organic functional layer (4) that is close to the base substrate, and the cathode signal lines (2) are located in the non-display area; the orthographic projection of the cathode signal lines (2) on the base substrate and the orthographic projection of the organic functional layer (4) on the base substrate have non-overlapping areas, and the non-overlapping areas comprise at least two mutually separated sub-areas; and the cathode signal lines (2) are coupled to the cathode layer (5) in the at least two mutually separated sub-areas. Therefore, the resistance voltage drop on the cathode layer (5) is reduced, thereby improving the display uniformity of the display panel.
Patent WO-2021223760-A1 (WO)
Title: High-strength high-temperature alloys for thermal power units and processing technique therefor
Inventor: YAN JINGBO
IPC: C22C33/04
Filed: 2021-05-08
Abstract: A High-strength high-temperature alloy for thermal power units and a processing technique therefor. The high-temperature alloy comprises the following components by mass percentage: 0.05 to 0.08% of C, 14 to 17％ of Cr, ≤ 0.5% of Mn, ≤ 0.5% of Si, 1.0 to 2.5% of W, 0.3 to 2.0% of Mo, 2.0 to 2.5% of Ti, 1.0 to 1.5% of Al, ≤ 0.003% of B, ≤ 0.03% of Zr, 37 to 48% of Fe, and the balance of Ni. A pre-formulated alloy furnace charge is smelted in an electric arc furnace under a vacuum degree of no more than 0.5 Pa; the alloy is subjected to cogging-forging with a deformation amount of 70% in the temperature range of 200-250 ℃ above the precipitation temperature of Ni 3 Al(γ'); and high temperature rolling with a deformation amount of 80% is performed at 150-200 °C above the γ' precipitation temperature. The alloy has excellent high temperature mechanical properties above 650°C.
Patent WO-2022241624-A1 (WO)
Inventor: XU XIANG
IPC: H04W36/08
Filed: 2021-05-17
Abstract: Une station de base, en communication avec un UE au moyen d'une première cellule de desserte, détermine un besoin d'exécuter une mise à jour de sécurité pour l'UE, et envoie une instruction comprenant des informations pour exécuter la mise à jour de sécurité et une indication d'un instant auquel exécuter la mise à jour de sécurité pour passer à une nouvelle configuration de sécurité. En réponse au fait que l'instant est arrivé, une mise à jour de sécurité est exécutée à une nouvelle configuration de sécurité devant être utilisée pour une communication avec l'UE au moyen d'une seconde cellule de desserte. L'UE reçoit les informations et l'indication et exécute, sans exécuter une procédure d'accès aléatoire, la mise à jour de sécurité à la nouvelle configuration de sécurité devant être utilisée pour une communication avec la seconde cellule de desserte.
Patent WO-2021233396-A1 (WO)
Title: Azetidine cyclic ureas
Inventor: ZHANG ZHAOLAN
IPC: C07D231/06
Filed: 2021-05-20
Abstract: Provided are azetidine cyclic urea compounds that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrates and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
Patent WO-2021244429-A1 (WO)
Inventor: LI SHANFU
IPC: G06F8/61
Filed: 2021-05-28
Abstract: Provided are a method and apparatus for controlling the installation of an application. The method comprises: a first terminal device receiving a first operation of a user, wherein the first operation is triggered by a user for a target application on the first terminal device; in response to the first operation, displaying a first window, wherein the first window comprises at least one first identifier, and the at least one first identifier corresponds to at least one second terminal device; and when the first terminal device detects that a target first identifier in the first window is selected, the first terminal device sending first indication information to a target second terminal device, corresponding to the target first identifier, among the at least one second terminal device, so as to indicate that the target second terminal device installs the target application. By means of the method, a user can directly operate a target application icon displayed on a first terminal device, such that a means for installing an application on a second terminal device is simplified, thereby realizing the flexible management of the second terminal device.
Patent WO-2022233079-A1 (WO)
Title: Parameter design method for series-type passive impedance apadter suitable for flexible direct current
Inventor: RAO HONG
IPC: H02J3/01
Filed: 2021-06-06
Abstract: A parameter design method for a series-type passive impedance adapter suitable for flexible direct current, which is used for solving the technical problem that high-frequency resonance may be generated when impedance matching between a flexible DC power transmission system and a sending-end power grid or a receiving-end power grid is mismatched. The design purposes of the parameters of the parameter design method are: reactive power consumed by the series-type passive impedance adapter is selected to not exceed A times the rated power of a converter, and the loss of the series-type passive impedance adapter generated in a fundamental wave is B times the rated power of the converter. The parameter design method can achieve positive impedance characteristics in a frequency range of interest and eliminates the risk of harmonic resonance.
Patent WO-2022007583-A1 (WO)
Title: Electric motor parameter determination method and apparatus, electrical appliance system, storage medium and processor
Inventor: LIU TAO
IPC: H02P21/32
Filed: 2021-06-10
Abstract: An electric motor parameter determination method and apparatus, an electrical appliance system, a storage medium and a processor. The method comprises: insofar as an electric motor is stationary, applying a set pulse voltage to the electric motor, and determining inductance parameters of the electric motor, so as to obtain a correlation between inductance and current according to inductance parameters under different currents, wherein in the set pulse voltage, a voltage amplitude is greater than or equal to a set amplitude, and an action duration is less than or equal to a set duration; the parameters of the electric motor comprise: the inductance parameters of the electric motor; the inductance parameters comprise: direct-axis inductance and quadrature-axis inductance; the direct-axis inductance comprises: direct-axis static inductance and direct-axis dynamic inductance; and the quadrature-axis inductance comprises: quadrature-axis static inductance and quadrature-axis dynamic inductance. By means of the method, the problem of the accuracy of identifying the parameters of an electric motor by using an ideal model of the electric motor being relatively low can be solved, thereby achieving the effect of improving the accuracy of determining the parameters of the electric motor.