baber/WOPTO huggingface dataset:
Patent WO-2021164550-A1 (WO)
Title: Image classification method and apparatus
Inventor: SUN ZHE
IPC: G06K9/62
Filed: 2021-02-03
Abstract: The embodiments of the present application disclose an image classification method and apparatus, which are applied to a terminal device. Said method comprises: acquiring an image to be classified; dividing said image to obtain M local image blocks; clustering the M local image blocks to obtain N clustering results; determining a global feature of said image according to the M local image blocks and the N clustering results; and determining a classification result of said image according to the global feature. The present invention can reduce the redundant computation of image classification, realizes a simplified and accelerated algorithm, and allows for the possibility of an image with a large amount of computation to run on terminal hardware.
Patent WO-2022077813-A1 (WO)
Title: Composé diphosphite d'hydrogène poly/mono-hypophosphite, préparation et utilisation associées
Inventor: LEI HUA
IPC: C09D5/18
Filed: 2021-02-04
Abstract: L'invention concerne un composé diphosphite d'hydrogène poly/mono-hypophosphite, sa préparation et son utilisation. La formule structurale du composé est représentée dans la formule (I) comme suit, x étant un nombre entier de 1 à 6, n, y et p étant des nombres entiers de 1 à 4, et M est Ca, Mg, Al, Zn, Fe, Sn ou Ti. Le procédé de préparation comprend : la dissolution d'acide phosphoreux et d'hydrophosphite dans l'eau, puis l'ajout d'acide phosphorique concentré à 80 à 90 °C pour la réaction, le séchage de l'humidité à basse température, et sa déshydratation à une température élevée pour la réaction, son lavage et son séchage. Le composé présente les avantages d'une température de décomposition thermique très élevée, d'une teneur élevée en phosphore, d'une bonne propriété ignifuge, d'un effet synergique avec l'hypophosphite de diéthyl aluminium, d'une faible absorption d'eau et d'une faible acidité, et peut être utilisé en tant que composant ignifuge exempt d'halogène d'un matériau hautement polymère.
Patent WO-2021196900-A1 (WO)
Title: 螺母组件以及电子膨胀阀
Inventor: WANG XINNAN
IPC: F16K1/32
Filed: 2021-02-08
Abstract: 一种螺母组件以及电子膨胀阀，该螺母组件包括：螺母座（10）；限位弹簧（20），套设在螺母座上，限位弹簧具有相对设置的第一端和第二端；止挡圈（30），套设在螺母座上，止挡圈可沿限位弹簧相对螺母座螺旋移动，止挡圈上设置有止挡部（31）；限位凸部（40），设置在螺母座上，限位凸部的朝向限位弹簧的一侧设置有缺口（41），缺口沿螺母座的周向延伸，限位弹簧的第一端穿设在缺口内，限位凸部与止挡部相配合对止挡圈进行止挡，且缺口在螺母座轴线方向上的深度尺寸小于等于限位弹簧的丝径。通过该螺母组件，能够解决相关技术中的止挡效果差的问题。
Patent WO-2021169857-A1 (WO)
Title: 信息处理方法、装置和电子设备
Inventor: QIAN SUI
IPC: G06F7/06
Filed: 2021-02-20
Abstract: 本申请实施例提供一种信息处理方法、装置和电子设备，该方法包括：通过摄像头对退货商品的退货处理过程进行视频采集也即是得到此退货商品对应的退货视频。然后获取退货商品对应的交易标识，将交易标识以及摄像头采集的视频绑定后上传。后续可以根据上传的视频来判断退货商品对应的退货行为是否有效。由于退货行为处理过程中的依据是可视性强、造假成本较高的视频，也就提高了退货行为的处理结果的可信度。
Patent WO-2021179932-A1 (WO)
Inventor: FENG HONGLIANG
IPC: H01S5/02
Filed: 2021-03-01
Abstract: Disclosed are a laser seed source system and a laser radar. The laser seed source system comprises a circuit board, a laser and a control module, wherein a laser emission unit and a drive unit are integrated in the laser, with the drive unit being used for driving the laser emission unit; the laser and the control module are both arranged on a first surface of the circuit board; the laser is electrically connected to the control module; and the control module is used for controlling the drive unit.
Patent WO-2021218407-A1 (WO)
Inventor: DONG WENBO
IPC: G02F1/13357
Filed: 2021-03-09
Abstract: An edge-lit backlight module (7), which relates to the technical field of display, and comprises a light guide plate (71), a polarizer (72) and a light source (73). The light guide plate (71) has a side surface (71a). The polarizer (72) is arranged opposite to the side surface (71a) of the light guide plate (71). The light source (73) is disposed on the side of the polarizer (72) away from the light guide plate (71). The polarizer (72) is configured to convert light emitted from the light source (73) to the light guide plate (71) into linearly polarized light. Further provided is a liquid crystal display device (300), which comprises the edge-lit backlight module (7).
Patent WO-2021208677-A1 (WO)
Inventor: ZHOU YIDAN
IPC: G06K9/00
Filed: 2021-03-23
Abstract: 本申请提供一种眼袋检测方法以及装置，涉及人脸识别技术领域，其中，该方法包括获取待检测图像，所述待检测图像包括眼袋感兴趣ROI区域，通过预设卷积神经网络模型，对所述眼袋ROI区域进行检测，得到眼袋检测得分和眼袋位置检测信息，当所述眼袋检测得分处于预设得分范围时，基于所述眼袋检测得分和所述眼袋位置检测信息，对所述待检测图像进行标记，得到眼袋标记信息。本申请提供的技术方案能够精准地识别眼袋的位置和得分，显著提高了识别眼袋的准确性。
Patent WO-2021190541-A1 (WO)
Title: 聚苯胺-金复合材料、制备及其用途
Inventor: LIU PENG
IPC: C25B3/25
Filed: 2021-03-24
Abstract: 一种聚苯胺-金复合材料的制备方法，所述方法包括如下步骤：（1）制备短链状聚苯胺模版。（2）短链状聚苯胺模版与金离子反应，得到聚苯胺-金复合材料。本发明通过原位还原法制备了尺寸可控的PANI/Au纳米复合材料，该复合材料可应用于电还原CO2 领域，且由于其金负载量适宜且颗粒均匀，无大块团聚，与聚苯胺之间存在良好的协同作用，故催化效果优良。
Patent WO-2022088602-A1 (WO)
Title: Method and apparatus for predicting similar pair problems, and electronic device
Inventor: CHANG DEJIE
IPC: G06F16/332
Filed: 2021-03-25
Abstract: A method and apparatus for predicting similar pair problems, and an electronic device. The method comprises: inputting similar pair problems to be predicted into a plurality of different prediction models, to obtain a prediction result output by each prediction model (S102), wherein a random disturbance parameter is added to an embedding layer of at least one prediction model; and performing a voting operation on the plurality of prediction results to obtain a final prediction result of the similar pair problems (S104). By adding a random disturbance parameter to an embedding layer of a prediction mode, the method can effectively prevent overfitting caused by over-learning sample knowledge by the prediction model. Then the prediction model is used to predict similar pair problems, effectively improving prediction accuracy.
Patent WO-2022193352-A1 (WO)
Title: 一种五自由度悬浮支承的不倒翁式车载飞轮储能装置
Inventor: ZHANG WEIYU
IPC: H02K7/02
Filed: 2021-03-26
Abstract: 本发明公开一种用于电动汽车的五自由度悬浮支承的不倒翁式车载飞轮储能装置，飞轮由金属飞轮转子和复合材料圆环过盈配合组成碗状，金属飞轮转子由上段圆环、中段空心半球体和下段圆环组成，复合材料圆环紧密套在上段圆环的外部形成碗状的碗口部位，上段圆环的底端内壁沿径向向内突出圆环状的轴向推力盘，轴向推力盘上方区域是碗口空槽层、下方区域依次是球面空槽层和碗底空槽层，形成飞轮内腔，支撑架套在内定子中，下段圆环正中间的碗足中心轴和下段圆环之间形成碗足圆环腔，碗足圆环腔中容纳有驱动电机；本发明将磁轴承和电机都内置于飞轮中，有效减小装置的轴向长度，提高集成度，飞轮为上轻下重的形状，重心集中在碗底，实现天然自平衡。
Patent WO-2022095328-A1 (WO)
Inventor: LIU PING-LIN
IPC: G09G3/20
Filed: 2021-03-26
Abstract: 一种驱动芯片（100）、显示屏（200）和显示装置（300），该驱动芯片（100）用于驱动硅基显示屏（200），该驱动芯片（100）由桥接芯片（10）和屏体芯片（20）组成。桥接芯片（10）中第一信号处理电路（120）的信号接口模块（121）接收各帧画面的视频信号，驱动控制器（122）以第一预设传输速度，控制每次输出一帧画面的视频信号中P个像素的视频信号至屏体芯片（20）的第二信号处理电路（220）；屏体芯片（20）中第二信号处理电路（220）的信号处理器（221）将各像素的视频信号转换为数据驱动信号，并以第二预设传输速度，每次输出一帧画面中Q个像素的数据驱动信号至数据处理电路（222），数据处理电路（222）用于将数据驱动信号转换为显示驱动信号，并依次输出至各行像素，控制各像素进行画面显示。
Patent WO-2021238392-A1 (WO)
Title: Antenna device and electronic device
Inventor: LIU HUANHONG
IPC: H01Q1/22
Filed: 2021-03-30
Abstract: The present application provides an electronic device. The electronic device comprises a metal frame, the metal frame is provided with multiple gaps, the multiple gaps divide the metal frame into multiple independent frame segments, and the multiple frame segments are used as antenna bodies and support frequency bands of multiple communication systems; at least three frame segments support a 5G frequency band, at least one frame segment among the at least three frame segments supports an MHB frequency band of LTE at the same time, and at least one frame segment except the at least three frame segments supports an MHB frequency band of LTE, wherein at least one frame segment supporting the MHB frequency band of LTE except the at least three frame segments, and the at least three frame segments are used for achieving a 5G NSA communication system. The present application further provides an antenna device. According to the present application, the MHB frequency band of LTE and the 5G frequency band are simultaneously supported by means of the at least one frame segment, the number of antenna bodies is reduced, the 5G NSA communication system is achieved mainly by means of the metal frame, and the performance of an antenna is improved.
Patent WO-2022205334-A1 (WO)
Inventor: CUI JIE
IPC: H04W72/04
Filed: 2021-04-01
Abstract: The present application relates to devices and components including apparatus, systems, and methods to perform SRS transmission when a UE supports SRS Tx antenna port switching. In an example, a determination is made about whether a scheduled SRS transmission impacts a scheduled DL reception given the SRS Tx antenna port switching. If so, the SRS transmission and/or the DL reception are changed. In a further example, the UE can supports an SRS TA capability in conjunction with the SRS Tx antenna port switching capability. In this example, SRS TA can be applied to a scheduled SRS transmission.
Patent WO-2022217599-A1 (WO)
Title: Array substrate, manufacturing method for array substrate, and display device
Inventor: ZHANG XINXIU
IPC: G09G3/32
Filed: 2021-04-16
Abstract: An array substrate, a manufacturing method for the array substrate, and a display device. The array substrate comprises: a substrate (100), a first conductive layer (310), a second conductive layer (320), and at least two organic insulating layers (510, 520). The first conductive layer (310) is disposed on one side of the substrate (100). The second conductive layer (320) is disposed on the side of the first conductive layer (310) away from the substrate (100), the orthographic projection of the second conductive layer (320) on the substrate (100) and the orthographic projection of the first conductive layer (310) on the substrate (100) have an overlapping region, and the overlapping region comprises a via region and a wiring region. At least two organic insulating layers (510, 520) are disposed between the first conductive layer (310) and the second conductive layer (320), and the orthographic projection of the at least two organic insulating layers (510, 520) on the substrate (100) is overlapped with the projection of the wiring region.
Patent WO-2022226896-A1 (WO)
Inventor: YANG JIAN
IPC: G02B13/18
Filed: 2021-04-29
Abstract: 一种光学系统（10），包括：具有正屈折力的第一透镜（L1），其物侧面（S1）于近光轴处为凸面，像侧面（S2）于近光轴处为凹面；具有负屈折力的第二透镜（L2），其物侧面（S3）于近光轴处为凸面，像侧面（S4）于近光轴处为凹面；第三透镜（L3）；第四透镜（L4）；第五透镜（L5）；具有负屈折力的第六透镜（L6），其像侧面（S12）于近光轴处为凹面；具有正屈折力的第七透镜（L7），其物侧面（S13）于近光轴处为凸面；具有负屈折力的第八透镜（L8），其像侧面（S16）于近光轴处为凹面；光学系统（10）满足：2.5＜f678/f6＜8.5。
Patent WO-2022236619-A1 (WO)
Inventor: WANG HEJUN
IPC: H04W76/27
Filed: 2021-05-10
Abstract: L'invention concerne un procédé de transmission de données de liaison montante ultérieures de transmission de petites données (SDT) utilisable dans un équipement utilisateur (UE). Le procédé consiste à détecter si des données ultérieures satisfont un critère SDT, et à exécuter une procédure SDT ultérieure pour transmettre les données ultérieures à une station de base si les données ultérieures satisfont le critère SDT.
Patent WO-2022121246-A1 (WO)
Inventor: CHU WENBO
IPC: H04W4/44
Filed: 2021-05-27
Abstract: La divulgation concerne un système en nuage de périphérie, un serveur et une plateforme de commande en nuage. Le système en nuage de périphérie comprend : un module de passerelle d'accès en nuage de périphérie permettant d'accéder à des données de bord de route, une extrémité de véhicule, une plateforme tierce et des données en nuage régionales; et un module d'interface de classement et de partage normalisés connecté au module de passerelle d'accès en nuage de périphérie, le module d'interface de classement et de partage normalisés étant utilisé pour effectuer une conversion et un classement normalisés sur le bord de route, l'extrémité de véhicule, la plateforme tierce et les données en nuage régionales accédées par le module de passerelle d'accès en nuage de périphérie, de manière à former une pluralité de qualités des données normalisées, chaque qualité des données normalisées parmi la pluralité de qualités des données normalisées pouvant uniquement être appelée par un module d'une qualité correspondant à la qualité des données normalisées. Le système découple la forte relation de liaison entre une application de couche supérieure et un composant fonctionnel de couche inférieure, ce qui permet d'augmenter la vitesse de traitement de données.
Patent WO-2022022064-A1 (WO)
Inventor: LIU JIE
IPC: B01J2/00
Filed: 2021-06-07
Abstract: A granulation system for a traditional Chinese medicine extract powder for treating a cervical spine disease, and a method, which belong to the field of traditional Chinese medical granulation technology, said system comprising a mixing apparatus (1), a low temperature drying device (2), and a dry granulation device (3) which are sequentially connected; the mixing apparatus comprises an upper mixing device and a lower mixing device, a material feed opening is arranged on a material feed end of the upper mixing device, a material outlet opening is arranged on a material outlet end of the upper mixing device, the lower mixing device is located below the material outlet opening of the material outlet end of the upper mixing device, a material outlet channel (4) is arranged within the lower mixing device, and a top part of the material outlet channel (4) is in communication with the material outlet opening of the upper mixing device. After raw materials undergo ambient temperature and low temperature mixing, low temperature freeze-drying is performed, and subsequently dry granulation is performed. Granules obtained from granulation possess good flowability and compressibility.
Patent WO-2022121284-A1 (WO)
Inventor: CHEN XUELI
IPC: G16H30/20
Filed: 2021-06-25
Abstract: 一种大视场高通量高分辨病理切片分析仪，包括：照明模块（1），用于产生单色光；病理切片固定模块（2），用于固定并调整病理切片位置，以使病理切片位于成像视野位置处；数据采集模块（3），用于采集单色光经过病理切片后携带波前信息的散射光，与未携带病理切片信息的透射光形成的干涉图像信息；控制处理模块（4），用于对干涉图像信息进行图像重建，得到重建图像，基于预先训练完成的病理切片分析模型，对重建图像进行分析，得到病理切片的分析结果。该病理切片分析仪的成像视野为传统光学显微镜的数百倍，不需要对病理切片进行染色，采用深度学习网络分析病理情况，简化了病理切片的分析过程。
Patent WO-2022037254-A1 (WO)
Title: Multi-link communication method, service and link mapping method, and device
Inventor: GUO YUCHEN
IPC: H04W24/02
Filed: 2021-06-28
Abstract: The embodiments of the present application relate to a multi-link communication method, a service and link mapping method, and a device. When performing multi-link establishment, a multi-link device can establish, according to requirements, multi-link communication on some or all links that are supported by the multi-link device, and during subsequent communication, the multi-link device can also add a link to or delete a link from established multi-link communication links according to requirements, such that the flexibility of multi-link communication can be improved, and the requirement of the multi-link device dynamically updating the communication links can be met. In addition, the multi-link device can also establish a service and link mapping relationship when performing multi-link establishment, or update the service and link mapping relationship after multi-link establishment is completed, so as to more flexibly manage service transmission, and improve the service quality of a service.
Patent WO-2022151672-A1 (WO)
Inventor: SU XUEQIONG
IPC: C09K11/02
Filed: 2021-07-05
Abstract: 一种微纳量子点的内源性光热治疗器件系统及制备方法，属于微创医疗的微纳量子点光电器件领域。系统以CdTe@CdSe@ZnS双层壳核壳量子点为光增益介质（2），填充到液芯光纤或超细毛细管构建的光纤环状谐振腔（1）中，得到高强度近红外光辐射输出光源器件即CdTe@CdSe@ZnS双层壳核壳量子点液芯光纤探头；带有CdTe@CdSe@ZnS双层壳核壳量子点液芯光纤探头的光纤经由导光光纤（3）或导光光纤（3）、光纤跳线与激发光源连接，形成CdTe@CdSe@ZnS双层壳核壳量子点内源性光热治疗器件系统。系统为光热疗法应用提供微纳半导体光器件系统，为癌症治疗领域提供光学诊疗方法和仪器。
Patent WO-2022213512-A1 (WO)
Title: Sound-based dual-projection neighborhood preserving embedded carrying idler fault detection method
Inventor: SHA XIN
IPC: G06K9/62
Filed: 2021-07-21
Abstract: The present invention relates to the technical field of fault detection, and provides a sound-based dual-projection neighborhood preserving embedded carrying idler fault detection method. The method comprises: acquiring sound data during the operation of carrying idlers; performing wavelet transform energy feature extraction on normal data in the data to obtain wavelet transform energy feature data; then performing dual-projection neighborhood preserving embedding feature extraction on the wavelet energy feature data to obtain an optimal projection matrix of sound data features; building a detection model, and constructing T 2  statistics of a feature space and residual space of the normal sound data; using a kernel density estimation method, determining detection control limits according to the T 2  statistics, and then determining whether a fault has occurred in the newly acquired data. According to the method of the present invention, a data set of operation sound of normal carrying idlers is established, and at the same time, main features of data are extracted under the condition of no dimensionality reduction and dimensionality reduction, thereby achieving the purpose of improving the accuracy of fault detection.
Patent WO-2022048416-A1 (WO)
Inventor: LIU DONGMING
IPC: G06F16/2455
Filed: 2021-08-11
Abstract: Embodiments in the present description provide an operation request processing method and apparatus, and a device, and a readable storage medium, and a system. In the present embodiment, after obtaining an operation request for a data table, a read-write node can return a request processing completion message to a requester in time without waiting for all read-only nodes; a locking operation is performed on the data table, a locking log for the data table is written into a redo log file; and after state information of the locking log is written into a state record, a monitoring processing process can achieve log playback monitoring of all the read-only nodes by using the state record and the locking log. Thus, an asynchronous processing mechanism is achieved, and the stability and efficiency of operation request execution are improved.
Patent WO-2022183688-A1 (WO)
Inventor: OUYANG CONGXING
IPC: G06K17/00
Filed: 2021-08-12
Abstract: The present application provides an article management method and system. The method comprises: obtaining production management files of an article to be managed; receiving monitoring data sent by carriers storing said article to determine storage place data of said article in a handover process of the two carriers; on the basis of the monitoring data and the storage place data, establishing belonging relationship files between said article and the carriers and storage places as well as environment perception files, and establishing belonging management files of said article according to a time sequence; and generating article management files of said article on the basis of the production management files and the belonging management files. In this way, storage environments of an article at all moments in the entire life cycle are effectively monitored by using the monitoring data of individual carriers storing the article, and the management in the entire life cycle of the article is achieved by establishing belonging relationships of the article in the entire life cycle, thereby providing a precise data basis for article safety monitoring and facilitating improving article safety and effectiveness.
Patent WO-2022247026-A1 (WO)
Inventor: GONG YUAN
IPC: A01K7/04
Filed: 2021-08-19
Abstract: L'invention concerne un bol d'alimentation en eau pour un animal de compagnie. Le bol d'alimentation en eau comprend un corps de bol (11) ayant une rainure de réception (111), un dispositif flottant (12) situé dans la rainure de réception (111) et utilisé pour empêcher les poils de l'animal de compagnie de tremper dans l'eau et de flotter sur l'eau, et un dispositif de purification pour purifier l'eau potable dans la rainure de réception (111). Au moyen du bol d'alimentation en eau pour un animal de compagnie, l'eau potable dans la rainure de réception (111) est purifiée par le dispositif de purification, la probabilité d'une maladie peut être réduite après que l'animal de compagnie boit l'eau potable purifiée, et le dispositif flottant (12) empêche en outre les bactéries externes d'être introduites par les poils de l'animal de compagnie lorsque les poils de l'animal de compagnie entrent en contact avec l'eau, ce qui est bénéfique pour la santé physique de l'animal de compagnie.
Patent WO-2023028915-A1 (WO)
Inventor: WANG XIAO
IPC: G06F3/041
Filed: 2021-09-01
Abstract: 本公开提供一种阵列基板及显示装置，该阵列基板包括沿第一方向延伸的多条栅线和沿第二方向延伸的多条数据线，多条栅线和多条数据线相互交叉限定出多个子像素；多条沿第二方向延伸的触控信号线，触控信号线设置在子像素的非透光区；相互绝缘的多个触控电极；多个金属图形单元，一个金属图形单元对应一个子像素设置，金属图形单元设置在子像素的非透光区，金属图形单元包括设置于数据线的至少一侧且沿第二方向延伸的第一金属条，第一金属条在基底上的正投影与触控信号线在基底上的正投影的重叠面积为A，重叠面积A与第一金属条在基底上的正投影面积的比值大于阈值。本公开的阵列基板及显示装置，可达到减少显示产品不良，提升显示产品品质的目的。
Patent WO-2022048640-A1 (WO)
Inventor: HU YINGYING
IPC: C07K14/55
Filed: 2021-09-03
Abstract: Provided are an IL-2 mutant and an application thereof. Specifically disclosed are the IL-2 mutant, a corresponding fusion protein, conjugate, nucleic acid fragment, carrier and host cell, a preparation method for the mutant or the fusion protein, the IL-2 mutant or the fusion protein prepared according to the method, a pharmaceutical composition, a pharmaceutical use, a disease treatment method, and a method for preferentially stimulating a regulatory T cell. Compared with wild-type IL-2, the IL-2 mutant increases the Tm value and improves the stability of an IL-2 protein; or compared with a wild type, the IL-2 mutant increases the yield, or changes the binding activity to an IL-2Rβγ compound.
Patent WO-2022193595-A1 (WO)
Title: Procédé et appareil de lecture d'objet
Inventor: LIU LEI
IPC: G06F3/0481
Filed: 2021-09-18
Abstract: La présente invention concerne un procédé et un appareil de lecture d'objet, un dispositif électronique et un support de stockage. Le procédé comprend : la lecture de l'objet de lecture actuel (101) dans une page de lecture prédéfinie (10) ; en réponse à la détection d'une instruction d'affichage contextuelle déclenchée sur la base d'une commande d'affichage de fenêtre contextuelle (102), le fait de quitter la page de lecture prédéfinie (10), l'affichage d'une fenêtre contextuelle flottante (401) sur une page (40) d'une première application à laquelle appartient la page de lecture prédéfinie (10), et la lecture de l'objet de lecture actuel (101) dans la fenêtre contextuelle flottante (401) ; et en réponse à la détection d'une instruction d'occultation basée sur une commande d'occultation d'application (402), l'occultation de la page (40) de la première application, l'affichage de la fenêtre contextuelle flottante (401) sur une interface d'un dispositif électronique, et la lecture de l'objet de lecture actuel (101) dans la fenêtre contextuelle flottante (401).
Patent WO-2022073435-A1 (WO)
Inventor: MITCHELL ALAN JOSEPH
IPC: F25C1/00
Filed: 2021-09-27
Abstract: An ice maker, comprising: a box forming an ice storage compartment; a first storage container arranged in the ice storage compartment; a circulation system arranged in the first storage container; an ice making machine arranged in the first storage container to dispense ice into the ice storage compartment; a second storage container connected to the ice storage compartment; a return pipeline connected to the second storage container and the first storage container to guide thawing water from the second storage container to the first storage container; a second pump arranged at the second storage container to pump the thawing water through the return pipeline; and a cleaning pipe having a first end connected to the second storage container and a second end exposed from the box.
Patent WO-2023050189-A1 (WO)
Title: 亮度调节方法、调节系统、显示装置
Inventor: SUN HAO
IPC: G09G3/36
Filed: 2021-09-29
Abstract: 一种亮度调节方法、调节系统、显示装置。显示装置包括背光模组，调节方法包括将背光模组的背光源分为多个灯区（S101）；获取各灯区的最大灰阶值和背光源的最大灰阶值（S102）；根据各灯区的最大灰阶值和背光源的最大灰阶值得到多个第一亮度参数（S103）；根据多个第一亮度参数得到一个第二亮度参数（S104）；再根据第二亮度参数和各灯区的初始亮度，对各灯区的亮度进行调节（S105），以降低处于点亮状态的灯区对应的像素区域和处于熄灭状态的灯区对应的像素区域的亮度差异，从而可以减轻"光晕"问题，进而可以提高显示装置的显示效果。
Patent WO-2022105467-A1 (WO)
Inventor: PAN HONGMING
IPC: B21D53/02
Filed: 2021-10-08
Abstract: 一种薄板件流体胀形设备，包括主机构（3）和位于主机构（3）两侧的左右开模机构（2、5）以及左右移动工作平台（1、6），主机构（3）包括主体框架和位于主体框架下方的主油缸，主油缸通过油路块连接有主缸锁模增压缸；主机构（3）的上方设置有液压控制系统（4），液压控制系统（4）内有超高压发生装置，超高压发生装置通过管路与主缸锁模增压缸连接；液压控制系统（4）还与左右开模机构（2、5）连接。