baber/WOPTO huggingface dataset:
Patent WO-2020093659-A1 (WO)
Title: One-button folding bedstead and game bed
Inventor: LIU HONGBING
IPC: A47C19/12
Filed: 2019-04-18
Abstract: Disclosed are a one-button folding bedstead (100) and a game bed, relating to the field of infant game bed instruments. The one-button folding bedstead (100) comprises a base (110), a plurality of supports (130), and a plurality of folding mechanisms (140). Each support (130) comprises a vertical rod (131), a bottom frame rod (132), and two surrounding frame rods (134), wherein one end of each of the bottom frame rods (132) are hinged to the base (110), the other ends of the bottom frame rods (132) are hinged to the vertical rods (131), the plurality of vertical rods (131) are arranged on the outside of the base (110) at intervals in a surrounding manner, each vertical rod (131) is hinged to two surrounding frame rods (134), each surrounding frame rod (134) is hinged to a surrounding frame rod (134) of an adjacent support (130), sliding pieces (142) are in sliding connection with the vertical rods (131), each sliding piece (142) is hinged to two surrounding frame connecting rods (143), the surrounding frame connecting rods (143) are hinged to the surrounding frame rods (134), and the bottom frame rods (132) are connected with the sliding pieces (142) through link rod assemblies (141). The one-button folding bedstead (100) adopts the link rod assemblies (141) connected with the bottom frame rods (132) and the sliding pieces (142) connected with the vertical rods (131) in a sliding manner, the actions of unfolding for use or folding for storage can be rapidly achieved, operation is convenient, the folding efficiency is high, the practicability is strong, and the cost performance is high.
Patent WO-2020220228-A1 (WO)
Title: 下行数据传输方法、装置及存储介质
Inventor: LI MINGJU
IPC: H04W72/04
Filed: 2019-04-29
Abstract: 本公开是关于一种随机接入方法、装置及存储介质，属于通信技术领域。所述方法由终端执行，该终端中包含N个天线面板，N为大于或者等于1的整数，该方法包括：接收下行控制信息，该下行控制信息包括用于下行接收的至少两个微时隙的时域位置；该至少一个微时隙的时域位置是根据微时隙间隔阈值信息确定的，且该微时隙间隔阈值信息是根据该N个天线面板的天线能力信息确定的；该微时隙间隔阈值信息用于指示该终端接收下行数据的相邻微时隙之间的最小时域间隔。本方案提供一种结合终端的天线能力进行下行数据的微时隙间隔的设置的方案，避免相邻微时隙之间的时域间隔设置过大或者过小，从而达到提高通过多天线面板进行下行传输的传输效率的效果。
Patent WO-2020155448-A1 (WO)
Inventor: XU MING
IPC: H01L51/50
Filed: 2019-04-30
Abstract: 一种增强光取出的白色有机发光二极管器件，包括：玻璃基板、以及依序堆迭设置在所述玻璃基板上的电极层、第一功能层、第一发光层、第二功能层、电荷产生层、第三功能层、第二发光层、第四功能层、介质金属介质层以及至少二一维光子晶体层；其中，所述介质金属介质层包括依序迭设在所述第四功能层上的第一高折射率层、金属层、以及第二高折射率层，所述第一高折射率层以及所述第二高折射率层作为介质层。有机发光二极管器件介质-金属-介质结构可以有效提高电极透过率，进一步提高器件光取出效率。
Patent WO-2020223948-A1 (WO)
Inventor: JIANG HONGYUN
IPC: F25B41/04
Filed: 2019-05-09
Abstract: L'invention concerne un procédé et un système de récupération et de remplissage de fluide frigorigène (200) de système de climatisation. Le système de récupération et de remplissage de fluide frigorigène (200) comprend un premier compresseur (201), un réservoir de stockage temporaire de fluide frigorigène et un réservoir de stockage de fluide frigorigène (204). Une entrée du premier compresseur (201) communique avec un système de climatisation (100) et est configurée pour comprimer un fluide frigorigène dans le système de climatisation (100) en un fluide frigorigène gazeux à haute température et haute pression. Une entrée du réservoir de stockage temporaire de fluide frigorigène communique avec une sortie du premier compresseur (201), une sortie de fluide frigorigène du réservoir de stockage temporaire de fluide frigorigène communique respectivement avec le système de climatisation (100) et une entrée de fluide frigorigène du réservoir de stockage de fluide frigorigène (204), et le réservoir de stockage temporaire de fluide frigorigène est configuré pour remplir le système de climatisation (100) avec au moins une partie du fluide frigorigène gazeux à haute température et haute pression; et l'entrée de fluide frigorigène du réservoir de stockage de fluide frigorigène (204) communique avec la sortie de fluide frigorigène du réservoir de stockage temporaire de fluide frigorigène, et le réservoir de stockage de fluide frigorigène (204) est configuré pour stocker le fluide frigorigène comprimé par le premier compresseur (201) et ensuite l'écouler hors de la sortie de fluide frigorigène du réservoir de stockage temporaire de fluide frigorigène. Le procédé et le système de récupération et de remplissage de fluide frigorigène (200) de système de climatisation améliorent la vitesse de récupération et le rendement de récupération d'un fluide frigorigène.
Patent WO-2020237560-A1 (WO)
Inventor: PANG LEI
IPC: B60R16/023
Filed: 2019-05-30
Abstract: Provided in embodiments of the present invention are a configuration adjustment method and device, a movable platform, and a storage medium. The method comprises: identifying a current user to obtain identity data of the current user (S101), the current user being a user which currently controls a movable platform; obtaining movable platform configuration data associated with the identity data from within a pre-stored database (S102); and adjusting the configuration of the movable platform according to the movable platform configuration data (S103), which may effectively improve the configuration adjusting efficiency of the movable platform.
Patent WO-2019233404-A1 (WO)
Inventor: HAN LIUYAN
IPC: H04L29/06
Filed: 2019-06-04
Abstract: 本公开公开了一种报文传输方法、装置、网络侧设备及存储介质，该方法包括：针对所述网络侧设备设置的发送端口，确定所述发送端口的PTP版本；采用所述发送端口发送使用所述发送端口的PTP版本的第一PTP报文。
Patent WO-2020248202-A1 (WO)
Title: Sidelink resource configuration method, device, and system, and readable storage medium
Inventor: YANG XING
IPC: H04W4/70
Filed: 2019-06-13
Abstract: The present disclosure belongs to the technical field of radio communications, and discloses a sidelink resource configuration method. The method is carried out by a header terminal in a terminal group, and comprises: when a serving cell of the header terminal is changed to a first cell, sending an identifier of the first cell to other terminals in the terminal group. In the disclosure, the header terminal sends the identifier of the first cell, such that a first terminal can receive the identifier of the first cell, and obtains a first sidelink resource pool that the first terminal needs to use when transmitting sidelink data. As a result, even when the first terminal and the header terminal are in different cells, sidelink resource allocation can still remain coordinated, thereby avoiding the problem of sidelink resource conflicts caused by incoordination between sidelink resources used by the first terminal and the header terminal when sidelink data is transmitted therebetween, and improving the efficiency of sidelink data transmission between the terminals.
Patent WO-2020237742-A1 (WO)
Title: 基于新风及蒸发制冷的紧凑化叠加数据中心及其组合结构
Inventor: DING ZHIYONG
IPC: H05K7/20
Filed: 2019-06-14
Abstract: 一种基于新风及蒸发制冷的紧凑化叠加数据中心及其组合结构，包括：控制器（23）、第一机房和第二机房，第一机房包括热通道房（1）、机柜安装房（2）和冷通道房（3），第二机房一端设置有与外部连通的新风阀（16），风机阵列组件（22）的出风口与冷通道房（3）直接或者间接连通，第二机房内设置有位于新风阀（16）与风机阵列组件（22）之间的加湿器（20），第二机房中设置有与热通道房（1）直接或者间接连通的混风阀（17），热通道房（1）或者第二机房上设置有出风阀（7）进行热风的排出控制。通过上述方式，该基于新风及蒸发制冷的紧凑化叠加数据中心，分体叠加结构，方便运输和组合，充分利用新风和热风的控制，并通过加湿器（20）与气流的配合，进行机柜安装房内温湿度的控制。
Patent WO-2020001325-A1 (WO)
Inventor: LI MING
IPC: H04N19/593
Filed: 2019-06-18
Abstract: Un mode de réalisation de la présente invention concerne un procédé d'encodage d'image, consistant à : déterminer un mode d'intraprédiction d'un bloc de codage, et construire une première valeur de prédiction du bloc de codage selon le mode d'intraprédiction ; déterminer un paramètre de filtrage selon une valeur d'origine du bloc de codage et de la première valeur de prédiction, le paramètre de filtrage comprenant un paramètre d'indication de filtrage ; lorsque le paramètre d'indication de filtrage indique d'effectuer un traitement de filtrage sur la première valeur de prédiction, effectuer un traitement de filtrage sur la première valeur de prédiction pour obtenir une valeur d'intraprédiction ; calculer un paramètre de différence de prédiction selon une valeur de différence entre la valeur d'origine du bloc de codage et la valeur d'intraprédiction ; et encoder le mode d'intraprédiction, le paramètre de filtrage et le paramètre de différence de prédiction, et écrire des bits codés dans un flux de code. La présente invention concerne aussi un procédé de décodage d'image, un encodeur, un décodeur et un support de stockage informatique.
Patent WO-2021016850-A1 (WO)
Inventor: ZHANG BOTONG
IPC: G09G3/00
Filed: 2019-07-30
Abstract: 一种分线器（10）、LED显示系统、显示屏配置方法和显示屏配置装置。分线器（10）适用于一种LED显示屏（30），其中LED显示屏（30）包括多个显示单元（31），每个显示单元（31）包括模组控制器（311）和电连接模组控制器（311）的LED显示模组（313），LED显示模组（313）包括多个LED显示像素；分线器（10）包括：处理器（11）；主接口（13），电连接处理器（11）；多个带载接口（15），电连接处理器（11），其中每个带载接口（15）用于带载一个显示单元（31）或级联的多个显示单元（31）。
Patent WO-2020034835-A1 (WO)
Title: Washing machine
Inventor: CHENG BAOZHEN
IPC: D06F23/04
Filed: 2019-07-30
Abstract: A washing machine, comprising: a washing tub (1), which serves as a water-holding tank during washing; a balance ring (2) provided with an annular recess (202) having an downward opening, an upper edge of the washing tub (1) extending into the annular recess (202); and a sealing structure (3) wrapped around the upper edge of the washing tub (1), the sealing structure (3) being configured to prevent water from overflowing from between the washing tub (1) and the balance ring (2). The washing tub fulfills the function of capacity expansion. The sealing structure wrapped around the upper edge of the washing tub is easy to mount and achieves high efficiency, and can be employed to prevent leakage caused by the non-circular upper edge of the washing tub and the large size and range of the balance ring. Moreover, the sealing structure would not easily fall off from the annular recess when the balance ring is being mounted to the upper edge of the washing tub.
Patent WO-2020030097-A1 (WO)
Inventor: QIAN JIN
IPC: C12N5/00
Filed: 2019-08-09
Abstract: 促进细胞生长和组织修复的方法及组合物，涉及来自非人动物，尤其是禽类和非人哺乳动物的羊水和/或其提取物的使用。该组合物可以是含有所述羊水和/或其提取物的细胞培养基，也可以是药物组合物。
Patent WO-2020063160-A1 (WO)
Inventor: LI QIAN
IPC: C09K11/65
Filed: 2019-08-14
Abstract: A wavelength conversion material, comprising diamond, phosphor, and glass phase. The phosphor is 10-99% of the total mass of the wavelength conversion material, and the ratio of the diamond to the phosphor is 1:(1-5), preferably 1:1. The wavelength conversion material uses diamond having higher thermal conductivity of 1000-2000 W/(m•k) and a lower thermal expansion coefficient as raw material, and heat produced by the wavelength conversion material can be rapidly diffused, so as to prevent the produced heat from degrading the phosphor properties, thereby preparing a luminescent materials of high luminous efficiency, high thermal conductivity, and adjustable blue light transmittance.
Patent WO-2020043141-A1 (WO)
Inventor: WANG YANXIA
IPC: H04N5/225
Filed: 2019-08-28
Abstract: A video camera, comprising a light supplementing lamp, a photosensitive element, a single chip microcomputer, and a current control circuit. The light supplementing lamp comprises a substrate, and a first light supplementing wafer and a second light supplementing wafer provided on the surface of the substrate. Phosphors are laid on the surface of a region of the substrate around the first light supplementing wafer and the second light supplementing wafer. Light emitted from the first light supplementing wafer is within a first wave band, and light emitted from the second light supplementing wafer is within a second wave band and can simulate phosphors to produce white light. The photosensitive element is used for sensing a light intensity signal of light within a preset range of wave band, and outputting an electric signal matching the light intensity signal by means of a signal output portion. The single chip microcomputer has a signal acquisition end and a plurality of pulse width modulation (PWM) signal output ends. A signal input end is connected to the photosensitive element by means of the signal output portion. The PWM signal output ends are connected to the light supplementing lamp by means of the current control circuit. The single chip microcomputer receives the electric signal via the signal acquisition end. The current control circuit receives a PWM signal output by the PWM signal output ends of the single chip microcomputer to control the light supplementing lamp.
Patent WO-2020063306-A1 (WO)
Inventor: ZHANG YUANYUAN
IPC: F16M11/12
Filed: 2019-09-09
Abstract: The invention provides a shooting monitoring device and a gimbal system including same. The shooting monitoring device comprises a first connection interface, a second connection interface, a third connection interface and a processing unit; the processing unit receives video and/or picture from a photographing device via the first connection interface, and sends the video and/or picture to a mobile device for display via the third connection interface. The processing unit also receives a control command from the mobile device via the third connection interface, identifies whether the control command is a photographing device control command or a gimbal system control command, sends the identified photographing device control command to the photographing device via the first connection interface, and sends the identified gimbal system control command to the gimbal system via the second connection interface. The invention enables the user to know the shooting effect of the photographing device in real time, and facilitates the shooting work of the user.
Patent WO-2020057457-A1 (WO)
Title: 一种车载质子直线加速器中子源照相系统
Inventor: WANG SHENG
IPC: G01N23/04
Filed: 2019-09-16
Abstract: 一种车载质子直线加速器中子源照相系统，包括离子源（4）、质子直线加速器（5）、中子照相装置（7）、中央控制及数据采集处理系统（3）、靶站（6）以及用于提供能量的功率源（2）；靶站（6）包括屏蔽罩（61）、锂靶、磁偏转装置（62）及中子准直器（64）；离子源（4）产生的质子束经质子直线加速器（5）加速及磁偏转装置（62）偏转后轰击到锂靶（61）上，使锂靶（61）产生中子束，锂靶（61）产生的中子束经中子准直器（64）后轰击待测对象，中子照相装置（7）接收经待测对象反射回来的中子，中子照相装置（7）的输出端与中央控制及数据采集处理系统（3）相连接，该照相系统对屏蔽的要求较低，并且产生中子的效率较高，同时能够实现车载化。
Patent WO-2020063479-A1 (WO)
Inventor: LUO CHAO
IPC: H04L5/00
Filed: 2019-09-20
Abstract: La présente invention concerne un procédé exécuté par un équipement utilisateur et l'équipement utilisateur.


Le procédé comprend les étapes consistant à : acquérir des informations de configuration de paramètres associés à une génération d'un signal de bande de base à multiplexage par répartition orthogonale de la fréquence (OFDM) d'un canal physique de liaison latérale ou d'un signal ; générer le signal de bande de base OFDM du canal physique de liaison latérale ou du signal en fonction des informations de configuration des paramètres acquises, les paramètres comprenant un paramètre de détermination d'un décalage de fréquence, ce qui permet de générer correctement un signal de bande de base OFDM d'une liaison latérale, tel un signal de bande de base OFDM d'une liaison latérale 5G.
Patent WO-2020155651-A1 (WO)
Title: 存储、查询日志信息的方法、装置
Inventor: LI TONGJUN
IPC: G06F16/18
Filed: 2019-09-21
Abstract: 本申请提供了一种存储日志信息的方法，该方法包括：从多条日志信息中识别出所述多条日志信息的第一部分和第二部分，多条日志信息的第一部分为在多条日志信息中小于或等于第一阈值条日志信息中相同的部分，多条日志信息的第二部分为在多条日志信息中小于或等于第二阈值条日志信息中不相同的部分；用占位标示符代替所述多条日志信息的第二部分，形成多条日志信息对应的日志信息模板；将多条日志信息对应的日志信息模板和多条日志信息的第二部分分别存储至数据库。本申请提供的技术方案可以减小多条日志信息中相同的部分所占用的存储空间，节省存储资源。
Patent WO-2020088173-A1 (WO)
Inventor: JIANG HAIBIN
IPC: H01M4/80
Filed: 2019-09-27
Abstract: A porous composite material capable of generating an arc in a microwave field, preparation method therefor, and use thereof. The porous composite material comprises an inorganic porous framework and a carbon material loaded on the inorganic porous framework, wherein the average pore size of the inorganic porous framework is 0.2-1000 μm. The porous composite material has an excellent mechanical performance, can generate an arc in a microwave field to quickly generate a high temperature, and thus can be used in fields such as microwave high-temperature heating, biomass pyrolysis, vegetable oil treatment, waste polymer material pyrolysis, petrochemical pyrolysis, carbon-fiber composite material recovery, waste treatment, VOC waste gas treatment, COD wastewater treatment, high-temperature catalysis, waste circuit board full-component recycling, and hydrogen preparation.
Patent WO-2021056567-A1 (WO)
Inventor: MU QIN
IPC: H04L5/00
Filed: 2019-09-29
Abstract: 一种HARQ-ACK码本的发送方法、接收方法及装置。所述方法包括：第一设备生成HARQ-ACK码本；其中，HARQ-ACK码本包括第一部分和第二部分，第一部分包括TB级的HARQ-ACK信息，第二部分包括n个TB的CBG级的HARQ-ACK信息，且第二部分的比特数是预先确定的，n为正整数；第一设备向第二设备发送HARQ-ACK码本。由于CBG级的HARQ-ACK信息的比特数是预先确定的，因此HARQ-ACK码本的接收方能够在解调该HARQ-ACK码本之前，提前预知该HARQ-ACK码本的比特数，从而确保了能够准确解调出HARQ-ACK信息。
Patent WO-2020220616-A1 (WO)
Inventor: HOU ZHENGHUA
IPC: G01C21/30
Filed: 2019-10-26
Abstract: Disclosed are a vehicle pose correction method and apparatus. The method comprises: according to a current position of a vehicle provided by a preset positioning apparatus, selecting, from a lane where the vehicle is currently located, a first lane line with the distance thereof to the current position satisfying a set distance range (110); discretizing the first lane line to obtain a plurality of lane line discrete points, and performing, on the basis of the plurality of lane line discrete points, fitting to obtain a ground plane where the vehicle is located at the current position (120); and taking a normal vector of the ground plane as an actual normal vector of a vehicle body, and correcting a roll angle and a pitch angle of the vehicle body by using the difference between the actual normal vector and a current normal vector of the vehicle body (130). By means of the technical solution, the problem of an automatic driving vehicle being unable to be positioned in the case of a lack of sensing model information is solved, thereby improving the robustness of a positioning system.
Patent WO-2020155713-A1 (WO)
Inventor: ZHAN XIAOHANG
IPC: G06T7/20
Filed: 2019-10-31
Abstract: 本公开涉及一种图像处理方法及装置、网络训练方法及装置，包括：确定在待处理图像上针对目标对象设置的导引组，所述导引组中包括至少一个导引点，所述导引点用于指示采样像素的位置、采样像素的运动速度的大小及方向；根据所述导引组中的所述导引点及所述待处理图像进行光流预测，得到所述待处理图像中目标对象的运动。
Patent WO-2021088085-A1 (WO)
Inventor: WEN RONGHUI
IPC: H04W56/00
Filed: 2019-11-08
Abstract: Disclosed are a resource indication method and an apparatus, related to the field of communications, and solving the problem of how to increase allocated resource utilization. The method comprises: a network device indicating a number M of first time-frequency resources among a number N of first time-frequency resources by means of sending first indicator information, N and M both being positive integers. Each first time-frequency resource of the M first time-frequency resources being used to transmit data. For a network device and a terminal device using N first time-frequency resources as a cycle, this enables the network device to send data on M first time-frequency resources of the N time-frequency resources and the terminal device to receive data on the M first time-frequency resources of the N first time-frequency resources, or the terminal device to send data on the M first time-frequency resources of the N first time-frequency resources and the network device to receive data on the M first time-frequency resources of the N first time-frequency resources.
Patent WO-2020224216-A1 (WO)
Inventor: SUN QIANG
IPC: G06F16/23
Filed: 2019-11-13
Abstract: L'invention concerne un procédé et un appareil de traitement de données en masse, ainsi qu'un dispositif informatique et un support de stockage. La présente invention s'applique au domaine de la mise à jour de données de mégadonnées. Le procédé consiste à : acquérir tous les lots de données à traiter à partir d'une base de données prédéfinie, et attribuer un numéro de lot à chaque lot de données à traiter ; prendre un lot de données à traiter qui porte l'un des numéros de lot en tant que lot cible de données, ajouter un verrou exclusif au lot cible de données, et traiter le lot cible de données ; si le traitement du lot cible de données est achevé, acquérir une valeur de champ prédéfinie initiale dans le lot cible de données, et soumettre le lot cible de données à la base de données prédéfinie conformément à la valeur de champ prédéfinie initiale afin de libérer le verrou exclusif ; et prendre un lot de données à traiter qui porte le numéro de lot suivant en tant que lot cible de données conformément aux numéros de lot, et traiter ce dernier jusqu'à l'achèvement du traitement de tous les lots de données à traiter portant les numéros de lot.
Patent WO-2021027161-A1 (WO)
Inventor: XIE MING
IPC: G06F3/041
Filed: 2019-11-14
Abstract: Provided are an OLED display panel and a display apparatus. The OLED display panel comprises a flexible substrate, a touch functional layer, a drive circuit layer, a light-emitting functional layer and an encapsulation layer, wherein same are arranged in a laminated manner. According to the present application, a touch functional layer is arranged below a drive circuit layer and a light-emitting functional layer, and the touch functional layer can be prepared firstly during a high-temperature manufacturing process, thereby avoiding the influence of low-temperature manufacturing process characteristics of an organic light-emitting material of the light-emitting functional layer, and improving the touch performance thereof.
Patent WO-2020134762-A1 (WO)
Inventor: QIU WEIHUA
IPC: A24F47/00
Filed: 2019-11-22
Abstract: 一种电源装置（200）、其装配方法，以及包含该电源装置（200）的电子烟。电源装置（200）包括具有收容腔的电池壳（21）以及安装在收容腔内的电池组件（22），电池组件（22）包括电路板（221）和连接在电路板（221）上的USB接口（223），电池壳（21）上凸设有限位凸起（2121），限位凸起（2121）与收容腔的腔壁沿电池壳（21）的轴向可滑动地弹性抵持，收容腔的腔壁上设置有与限位凸起配合的限位槽（2111），限位槽（2111）设置在限位凸起（2121）滑动的路径上，电池壳（21）上还开设有USB插槽（2113），当限位凸起（2121）滑动至与限位槽（2111）对位时，限位凸起（2121）与限位槽（2111）相卡合，同时，USB接口（223）插入至USB插槽（2113）内。
Patent WO-2020134860-A1 (WO)
Title: 一种三波律动养生美体修复床垫
Inventor: WANG MINGXING
IPC: A61H23/02
Filed: 2019-11-29
Abstract: 一种三波律动养生美体修复床垫，是用机械波、声波和微波对人体形体、器官或者体内分子结构产生对人体有益的谐振的养生技术。人体可以在经过生机能量加载的，具有释放太赫兹波、远红外波等有益微波的律动养生器材，按照正常的律动调理时负载五音疗疾的音乐频率对人体做律动养生。生机律动仪的垂直律动是类似电喇叭通过电磁线圈驱动振动，可以在信号输入叠加符合五音疗疾的音乐频率同时耳机里或者低音音箱播放。可以在固定程序对人体全身做律动养生调理的同时可以在律动频率上加载音频控制。机械摆动是采用偏转轴转动达到规律摆动，垂直震动采用电磁线圈结合钢板和弹簧往复吸动来达到垂直有规律震动的模式。
Patent WO-2021102968-A1 (WO)
Inventor: FU ZHE
IPC: H04L1/00
Filed: 2019-11-29
Abstract: A wireless communication method, a terminal device, and a network device. The method comprises: in the case of deactivating duplicated transmission of a first bearer and satisfying a split transmission condition, the terminal device performs split transmission by using a first Radio Link Control (RLC) entity and a second RLC entity in at least two RLC entities configured by the first bearer.
Patent WO-2020143459-A1 (WO)
Inventor: YANG CHUNHUI
IPC: G02F1/1335
Filed: 2019-12-26
Abstract: Disclosed are a display panel and a manufacturing method therefor, and a sealant curing machine table. A display panel (100) comprises a first substrate (200), a second substrate (300) and a sealant (400) arranged in a non-display region (120), wherein a region, where the sealant (400) is correspondingly arranged, in the non-display region (120) is a sealant region (130); the first substrate (200) comprises a hollowed-out first light-shielding structure (210) in the corresponding sealant region (130); the second substrate (300) comprises a hollowed-out second light-shielding structure (310); and a non-hollowed-out position of the second light-shielding structure (310) corresponds to a hollowed-out position of the first light-shielding structure (210).
Patent WO-2021128329-A1 (WO)
Title: 发声器件
Inventor: SONG WEI
IPC: H04R9/06
Filed: 2019-12-27
Abstract: 本发明提供了一种发声器件，其包括盆架、振动系统和磁路系统，振动系统包括：上振膜，上振膜固定于盆架并共同围成收容空间，上振膜远离磁路系统的一侧与外界连通并充当上振膜发声的上前腔；呈环状的下振膜，下振膜的外周侧固定于所述盆架；上骨架分别与所述音圈和所述上振膜连接，下骨架与下振膜连接；呈环状的隔离振膜，隔离振膜的外周侧与盆架连接，其内周侧与上骨架及下骨架连接。与相关技术相比，本发明的发声器件声学响度更高，声学性能更好。
Patent WO-2021134312-A1 (WO)
Inventor: CHEN LI
IPC: B01D39/16
Filed: 2019-12-30
Abstract: Sont divulgués ici un tissu non-tissé humide, l'utilisation du tissu non tissé humide en tant que couche de support d'une membrane de traitement de l'eau, un procédé de préparation du tissu non tissé humide, et une membrane de traitement de l'eau contenant le tissu non tissé humide. Le tissu non tissé humide comprend une taille de pore moyenne inférieure ou égale à 20 µm, une taille de pore maximale ne dépassant pas 40 µm, et un rapport de taille de pore maximale/taille de pore moyenne inférieur ou égal à 11 et inférieur ou égal à 12.