baber/WOPTO huggingface dataset:
Patent WO-2021238467-A1 (WO)
Inventor: WANG MENGJIE
IPC: G02F1/1339
Filed: 2021-04-13
Abstract: 一种显示装置（200），包括阵列基板（10）和与阵列基板（10）相对设置的对置基板（20）。阵列基板（10）包括第一衬底（101）和和设置于第一衬底（101）上且呈阵列排布的多个亚像素（P）。对置基板（20）包括第二衬底（201）和设置于第二衬底（201）靠近阵列基板（10）一侧的多个第一隔垫物（210）。其中，第一隔垫物（210）在阵列基板（10）上的正投影，位于相邻两行亚像素（P）之间的区域与相邻两列亚像素（P）之间的区域相交叉的区域内。
Patent WO-2022205509-A1 (WO)
Title: Array substrate
Inventor: Tang Fuhsiung
IPC: H01L27/12
Filed: 2021-04-15
Abstract: The present application provides an array substrate. The array substrate comprises a substrate, a light-shielding layer and an active layer. The light-shielding layer is provided on the substrate; the active layer is provided on the light-shielding layer and the orthographic projection of the active layer on the substrate is located in the orthographic projection of the light-shielding layer on the substrate. In the present application, the orthographic projection of the active layer on the substrate is configured to be located in the orthographic projection of the light-shielding layer on the substrate, thus preventing the active layer from having climbing fractures, and further ensuring the performance of the array substrate.
Patent WO-2022083085-A1 (WO)
Inventor: LYU FAN
IPC: A61L101/34
Filed: 2021-04-23
Abstract: The present invention belongs to the technical field of deodorants, and a plant liquid-like environmentally friendly and efficient deodorant and a preparation method therefor are disclosed. The deodorant of the present invention comprises the following raw materials in parts by weight: 0.1-0.3 parts of sedanolide, 0.1-0.3 parts of trans-2,4-heptadienal, 0.3-0.7 parts of proline, 0.1-0.2 parts of isophorone, 0.5-1 parts of 3-acetyl-2,5-dimethylfuran, 1-3 parts of nobiletin, 0.1-5 parts of triethanolamine, 0.1-5 parts of diethanolamine, 5-10 parts of cinnamaldehyde, 0.1-0.3 parts of camphor, 6-10 parts of carvone, 0.1-0.3 parts of coumarin, 3-5 parts of p-hydroxybenzoic acid, 3-5 parts of ethylparaben, 0.1-0.5 parts of benzalacetone, 0.5-1 part of vanilline, 1-3 parts of anisaldehyde, 1-3 parts of methyl cinnamate, 2-5 parts of a surfactant, 2-4 parts of a cosurfactant, and 50-70 parts of a solvent. The deodorant of the present invention can effectively remove malodors in various environments, and can also effectively inhibit the breeding of mosquitoes and germs.
Patent WO-2022100024-A1 (WO)
Inventor: WANG KANG
IPC: H01R13/53
Filed: 2021-04-27
Abstract: 一种装配式防电火花插接件，其特征在于：该结构包括金属针（1），导电塑料件（2），导电针（3）；所述的导电针（3）的一端与导电塑料件（2）固定，导电针（3）的另一端与金属针（1）套合、并通过预紧件（4）实现金属针（1）与导电塑料件（2）的贴合。本申请可以将产生的电火花及时的被导电塑料吸收，从而有效避免了电火花的产生；此外，本申请还设置了装配式的导电针，导电针的一端固定到导电塑料中与导电塑料充分的结合、另一端则套合到金属针上、通过预紧件将导电针与金属针和导电塑料紧密的固定，形成了一个导电塑料-导电针-金属针的这样一个导电回路，有效保障了本申请的插接件的导电效果。
Patent WO-2021238952-A1 (WO)
Title: Anode piece, and preparation method and use therefor in semi-solid state battery
Inventor: LI WENJUN
IPC: H01M10/0525
Filed: 2021-05-26
Abstract: An anode piece for a lithium battery, and a preparation method and a use therefor in a semi-solid state battery. The anode piece for a lithium battery comprises a current collector and an active material layer arranged on a surface of the current collector. The active material layer comprises an electrode active material, an electrical conductor, a binder, an oxide solid-state electrolyte, and a polymer, the polymer being obtained by means of in-situ polymerization. The oxide solid-state electrolyte and the polymer are evenly distributed in the active material. The oxide solid-state electrolyte is able to effectively improve the safety performance of the anode piece, and the polymer obtained by means of in situ polymerization is able to effectively improve the contact of the oxide solid-state electrolyte with the material in the anode piece, reducing the impedance of the anode piece, and improving the electrochemical performance of the anode piece. The combination of the oxide solid-state electrolyte and the polymer in the present invention causes the anode piece of the present invention to feature, in addition to a base of excellent safety performance, excellent electrochemical performance.
Patent WO-2022227161-A1 (WO)
Title: 一种泡罩枕包装盒一体机
Inventor: LI WENLEI
IPC: B65G47/244
Filed: 2021-05-27
Abstract: 一种泡罩枕包装盒一体机，包括泡罩包装机（1）、枕式包装机（5）以及装盒机（6），泡罩包装机与枕式包装机之间设有格栅输出装置（2），格栅输出装置的一侧并排设有格栅输入装置（4），格栅输出装置的上方设有泡罩板移送装置（3），泡罩板移送装置包括机械手（31）与吸取机构（32），吸取机构包括定位支座（324）以及安装在定位支座上的一组以上吸取模具组（320），吸取模具组包括支座连杆（3200）、旋转动力源（3205）以及多个真空吸嘴（3204），多个真空吸嘴一字排开并可转动地安装在支座连杆上，旋转动力源通过同步传动组件与多个真空吸嘴传动连接。该泡罩枕包装盒一体机通过对联动方式的改进，实现了药板包装生产过程中移送的稳定性。
Patent WO-2021249416-A1 (WO)
Inventor: JU LINRUN
IPC: H01M50/112
Filed: 2021-06-09
Abstract: The present invention provides a lithium ion battery module and an application thereof. The lithium ion battery module comprises: a plurality of cores, wherein the cores are roll cores, laminated cores or soft package batteries, one end of each core is respectively provided with a positive electrode tab and a negative electrode tab, the positive electrode tabs and the negative electrode tabs of the plurality of cores are connected in series and/or in parallel by means of connecting sheets, and a total positive electrode of the module and a total negative electrode of the module are formed; a plurality of separation parts, each used for accommodating a single core and physically separating each core, the separation part having a structure with an opening at the upper side; a shell; and a cover plate. After the shell and the cover plate are assembled, the internal space is used for accommodating a plurality of separation parts and cores in the separation parts, and the cover plate is provided with a connecting part of the total positive electrode of the module and a connecting part of the total negative electrode of the module. According to the lithium ion battery module, the module is directly assembled from the core level, so that the manufacturing cost is reduced, and the space utilization rate and the process efficiency are improved.
Patent WO-2021254451-A1 (WO)
Title: Electrolyte and lithium ion battery
Inventor: LI FENG
IPC: H01M10/0525
Filed: 2021-06-17
Abstract: To overcome the problems of the existing lithium ion battery of poor storage performance and cycle performance, the present invention provides an electrolyte, comprising a solvent, lithium salt and an additive. The additive comprises vinylene carbonate, 3,3'-[1,2-ethylenediylbis(oxy)]bispropionitrile and lithium difluoroborate oxalate, wherein the weight ratio of vinylene carbonate, 3,3'-[1,2-ethylenediylbis(oxy)]bispropionitrile and lithium difluoroborate oxalate is 1:0.2-6:0.01-5. Moreover, also disclosed in the present invention is a lithium ion battery comprising the electrolyte. The electrolyte provided by the present invention can effectively improve the high-temperature storage performance and cycle performance of the battery.
Patent WO-2022052558-A1 (WO)
Inventor: XIN XIN
IPC: H01L21/8242
Filed: 2021-06-21
Abstract: 本公开公开了一种半导体结构及其制作方法，半导体结构包括：基底，基底包括外围区，且外围区包括导线引出区，基底上具有多个分立的位线结构；相邻位线结构之间具有介质层，且外围区具有贯穿介质层的第一接触孔；导线引出区具有第二通孔；第一接触孔中具有填充层，且填充层顶部低于介质层顶部，剩余第一接触孔为第一通孔；第一导电层，第一导电层位于第一通孔和第二通孔中，且第一导电层与第一通孔侧壁具有间隙；导电连接线，导电连接线位于介质层以及盖层正上方，且与导线引出区的第一导电层相接触，且导电连接线与位于第一通孔内的第一导电层电绝缘。
Patent WO-2022028172-A1 (WO)
Title: Super-macro camera definition detection device and method
Inventor: LIN JUNGUO
IPC: H04N17/00
Filed: 2021-07-02
Abstract: The present application provides a super-macro camera definition detection device and method. The super-macro camera definition detection device (100) comprises: a fixture (11) for fixing a mobile terminal (91); and a picture card (20) for the super-macro camera (92) of the mobile terminal (91) to perform focusing and testing, so as to detect definition. The picture card (20) is installed in the fixture (11), the picture card (20) is provided with a test surface (21) for the super-macro camera (92) to perform focusing and testing, a test pattern (22) is provided on the test surface (21), and the test surface (21) is inclined to a front end face (93) of the super-macro camera (92). A super-macro camera definition detection device (100) is comprised. In the super-macro camera definition detection device (100) of the present application, a picture card (20) is installed in a fixture (11), and during test, a test surface (21) on the picture card (20) is inclined to a front end face (93) of a super-macro camera (92), so that it can be confirmed that the focusing of the super-macro camera (92) is qualified.
Patent WO-2023272801-A1 (WO)
Inventor: CAO MIN
IPC: G06N3/04
Filed: 2021-07-19
Abstract: 本发明公开了一种融合上下文信息的行人重识别方法及系统，包括以下步骤：选取行人重识别数据集，提取数据集中所有行人特征；选取每个行人的上下文信息，构造图结构；对构造好的图结构进行结点信息更新；将更新后的图结构经过带权重的池化操作后得到结合上下文信息的行人特征；将池化后的行人特征与相应的原始行人特征进行拼接，构建行人重识别模型；将待识别的行人图片输入行人重识别模型，并与所有最终行人分类特征进行相似度比较，得到行人重识别的匹配结果。本发明解决现有特征学习方法在信息上的不足和获取辅助信息的成本过大问题，使得行人重识别模型在不增加额外信息情况下提高模型的准确率。
Patent WO-2022022565-A1 (WO)
Title: 测量结果上报方法、接收方法、终端和网络设备
Inventor: CHEN RUNHUA
IPC: H04W72/08
Filed: 2021-07-28
Abstract: 提供一种测量结果上报方法、接收方法、终端和网络设备，该方法包括：终端确定信道状态信息CSI测量资源的测量信息，所述测量信息包括N组测量信息，或者，所述测量信息为所述N组测量信息中的第一组测量信息；所述终端依据所述测量信息向网络设备上报测量结果。
Patent WO-2023004628-A1 (WO)
Inventor: PI XINGJUN
IPC: G01S7/497
Filed: 2021-07-28
Abstract: A reflectivity correction method and apparatus, a computer readable storage medium, and a terminal device. According to the reflectivity correction method, after acquiring a distance measured value and a reflectivity measured value obtained by measuring a target object by a laser radar (S301), determining is performed for the distance measured value, and if the distance measured value is greater than a preset distance threshold (S302), it is considered that the degree of attenuation of laser light has affected the accuracy of the reflectivity measured value and the reflectivity measured value needs to be corrected; a correction coefficient corresponding to the distance measured value is queried in a preset parameter table (S304), and the reflectivity measured value is corrected according to the correction coefficient to obtain a reflectivity corrected value of the target object (S305). The reflectivity corrected value is closer to an actual reflectivity than the reflectivity measured value, and has high practicability.
Patent WO-2022088814-A1 (WO)
Inventor: ZHOU GUOMIN
IPC: D01F6/92
Filed: 2021-07-30
Abstract: L'invention concerne un procédé de préparation de fibres antivirales antimicrobiennes. Le procédé comprend les étapes suivantes : mélanger et filer des copeaux de polyester et de PHBV dans un rapport de masse de 10 : 1 à 100 : 1, la quantité de granulés de PHBV étant de 0,5 à 10 % en pourcentage en masse ; et soumettre le matériau de filage mélangé à un processus de transport par fusion, de filage, de soufflage d'air latéral, d'enliassage, d'étirement, de thermodurcissage sous tension, de gondolage, de desserrage, de durcissement, de coupe et d'emballage, le matériau mélangé ayant une viscosité intrinsèque de 0,2 à 1,5 dl/g et une teneur en eau de 10 à 80 ppm, la pression d'un ensemble de filage étant de 120 à 170 MPa, la température de filage étant de 270 à 290 °C, la température de soufflage étant de 15 à 30 °C, le rapport d'étirage étant de 2 à 5 fois et la température de thermodurcissage sous tension étant de 170 à 210 °C. L'invention concerne un procédé de préparation de fibres antivirales antimicrobiennes qui permet d'améliorer l'effet antimicrobien des fibres.
Patent WO-2023010624-A1 (WO)
Inventor: TANG XIAOYU
IPC: G06F30/25
Filed: 2021-08-25
Abstract: Disclosed in the present invention is a wind turbine layout optimization method integrating a wind farm scheduling policy. In a design layout stage before a wind farm is built, the numbers of wind turbines to be mounted and the arrangement of positions of wind turbines are optimized. According to the method, a wind farm scheduling policy is considered in the layout optimization of wind turbines, the shaft conductivity coefficient of each wind turbine is introduced into a wind turbine layout optimization variable, and the scheduling policy of maximum global productivity and wind turbine layout optimization in a wind farm building stage are combined, such that the influence of a wake is effectively reduced, the wind energy production cost is reduced, and an actual wind farm requirement is better met. According to the method, a greedy algorithm is applied to optimize the number of wind turbines to be mounted, the calculation complexity is greatly reduced, the quality of the obtained preliminary layout solution is ensured, and a particle swarm algorithm is applied to perform further optimization to obtain a solution of optimizing the layout of wind turbines in continuous spatial positions.
Patent WO-2022083286-A1 (WO)
Inventor: LIU YINGHAO
IPC: A47L11/24
Filed: 2021-08-30
Abstract: La présente invention concerne un dispositif de détection optique et un robot automoteur comportant celui-ci. Le dispositif de détection optique comprend : une base (141) ; au moins deux capteurs optiques (31, 32) agencés sur la base (141), les au moins deux capteurs optiques (31, 32) comprenant un premier capteur optique (31) ; et une plaque de couverture d'objectif (27) pour sceller le capteur optique (31, 32). Un premier élément d'étanchéité (60) est agencé dans la direction circonférentielle du premier capteur optique (31), et le premier élément d'étanchéité (60) est serré entre la base (141) et la plaque de couverture d'objectif (270). Le dispositif de détection optique et le robot automoteur comportant celui-ci peuvent sceller les capteurs optiques (31, 32), dont les axes ne sont pas mutuellement parallèles simultanément, de sorte que l'assemblage est simple.
Patent WO-2022166186-A1 (WO)
Inventor: MA XIAOLONG
IPC: F22B31/08
Filed: 2021-08-31
Abstract: 一种中间汽水分离的直流蒸汽发生的系统和方法，系统包括蒸汽发生器（2）和反应堆（10），其中：反应堆（10）的出口接在蒸汽发生器（2）的第三入口，蒸汽发生器（2）的第三出口接在反应堆（10）的入口，反应堆（10）产生的热量通过反应堆（10）的冷却剂的流动带入到蒸汽发生器（2）中。方法在启动过程中耗水量、耗热量较小，由于汽水分离器（4）放置在蒸汽发生器（2）的过热段（7）前，机组在运行中，当给水发生波动时，水不会进入过热段（7），主蒸汽温度波动小，有利于机组的安全运行，机组突然全面停机后，再启动时，由于水不会进入温度较高的过热段（7），机组再启动过程中冷却时间较短，提高了机组的可用性。
Patent WO-2022052879-A1 (WO)
Title: Modulation method and apparatus, communication device, and readable storage medium
Inventor: YAO JIAN
IPC: H04L27/18
Filed: 2021-09-06
Abstract: Disclosed are a modulation method and apparatus, a communication device, and a readable storage medium, which belong to the technical field of communications. The method comprises: acquiring a bit information stream to be transmitted; and according to an information bit in the bit information stream and a mapping relationship, determining a forwarding pattern and a modulation method for a forwarding phase in the forwarding pattern, wherein the mapping relationship is used for indicating a mapping relationship between the information bit, the forwarding pattern and a target index, and is used for indicating a mapping relationship between the information bit and a phase modulation method, the target index comprising at least one of the following items: an index of a transmitting antenna, an index of a receiving antenna, and an index of a region after an array of auxiliary nodes is divided.
Patent WO-2023272977-A1 (WO)
Inventor: HUANG JINRONG
IPC: G01R1/04
Filed: 2021-09-24
Abstract: 本申请涉及一种芯片承载装置、芯片测试装置及方法，所述芯片承载装置用于固定不同尺寸的芯片，包括支撑盒及若干个第一弹性卡环，支撑盒用于承载芯片；所述第一弹性卡环的第一连接端设置于所述支撑盒的第一内侧壁，所述第一弹性卡环的第二连接端悬空，用于与所述芯片接触并因所述第一弹性卡环的弹性本体处于弹性压缩状态而向所述芯片提供第一方向的压力，使得所述芯片固定于所述第二连接端与所述支撑盒的与所述第一内侧壁相对的第二内侧壁之间。
Patent WO-2022205860-A1 (WO)
Title: Battery module manufacturing device and battery module manufacturing method
Inventor: WU LU
IPC: H01M10/04
Filed: 2021-10-22
Abstract: A battery module manufacturing device and a battery module manufacturing method. The battery module manufacturing device comprises a cell hot pressing assembly, and the cell hot pressing assembly comprises a first hot pressing part (31) and a second hot pressing part (32) which are oppositely disposed; the first hot pressing part (31) comprises at least one upper pressing head (311), and the side of each upper pressing head (311) facing the second hot pressing part (32) is provided with a piston inner pressing head (312); the second hot pressing part (32) comprises at least one lower pressing head (321) in one-to-one correspondence to the upper pressing head (311), the side of each lower pressing head (321) facing the first hot pressing part (31) is provided with two parallel side baffles (322), a limiting gap is formed between the two side baffles (322), the limiting gap is used for limiting the size of a cell body (111) along a direction perpendicular to the extension direction of the cell body (111), and the limiting gap is opposite to the piston inner pressing head (312); the first hot pressing part (31) is provided with an initial station and a hot pressing station; and when the first hot pressing part (31) is located at the hot pressing station, the piston inner pressing head (312) can be inserted into the gap between the two side baffles (322) to perform hot pressing on a cell (11).
Patent WO-2022089517-A1 (WO)
Inventor: HU JINQIAN
IPC: G06F21/62
Filed: 2021-10-28
Abstract: 本发明公开了一种电子签章管理方法、电子签章管理系统及计算器可读存储介质。该方法包括以下步骤：取得复数个个人身份信息以及相对应的复数个数字证书；根据复数个个人身份信息以及相对应的复数个数字证书来生成复数个电子私章；以及根据复数个电子私章来生成复合电子私章，其中复合电子私章包括复数个个人身份信息以及相对应的复数个数字证书。在授权书或者认证书需要同时提供多人或者多个机关的授权/认证的情况下，本发明的复合电子私章或者复合电子公章能够以最快速、最便利的方式取得所有人或者所有机关的授权/认证，解决个人或者企业的电子签章管理困扰，满足现代电子商务快速发展的需求。
Patent WO-2022089562-A1 (WO)
Title: Use of inhibiting genetically defective hiv virus
Inventor: WANG YAJUAN
IPC: A61P31/18
Filed: 2021-10-29
Abstract: The present invention relates to the use of inhibiting genetically defective HIV virus. In particular, provided are an active agent for inhibiting genetically defective HIV virus such as N155H and the use of the active agent for preparing a medicament for treating diseases caused by genetically defective HIV virus such as N155H.
Patent WO-2023070505-A1 (WO)
Inventor: XIE ZHIHUANG
IPC: H04N19/105
Filed: 2021-10-29
Abstract: Embodiments of the present application provide an intra prediction method, a decoder, an encoder, and an encoding/decoding system. The method is suitable for the technical field of encoding/decoding. The method comprises: parsing a code stream, and determining a target prediction mode for a current image block in a current image sequence, the target prediction mode being a first prediction mode or a second prediction mode, the first prediction mode being that a decoder derives an intra prediction mode for the current image block in a way of using an encoder to drive an intra prediction mode, and the second prediction mode being a prediction mode in which the first prediction mode is combined with a matrix-based intra prediction MIP mode; and performing intra prediction on the current image block on the basis of the target prediction mode to obtain a target prediction block of the current image block. The intra prediction method provided in the present application can increase the decompression efficiency of the decoder, and can improve the prediction effect and decompression performance of the decoder.
Patent WO-2023070683-A1 (WO)
Inventor: LIN DENGHUA
IPC: H01M50/30
Filed: 2021-11-01
Abstract: 本申请实施例提供一种电池单体、电池、用电设备、制造电池单体的方法和装置。所述电池单体包括：壳体，具有开口；电极组件，容纳于所述壳体内；端盖，封闭所述开口，所述端盖与所述壳体通过第一连接区与第二连接区密封连接，所述第一连接区的强度小于所述第二连接区的强度，所述第一连接区用于在所述电池单体的内部压力超过阈值时致动以释放所述内部压力。本申请提供的电池单体、电池、用电设备、制造电池单体的方法和装置，能够保证电池安全性的同时降低电池单体的制造成本，还能进一步减少电池单体的组装工序。
Patent WO-2023060668-A1 (WO)
Title: 一种后置式双通道磨料射流割缝装置
Inventor: ZHANG YONGJIANG
IPC: E21B43/26
Filed: 2021-11-03
Abstract: 本发明涉及一种后置式双通道磨料射流割缝装置，属于煤层卸压增透领域。主要包括超高压清水泵、超高压软管、超高压旋转水尾、磨料泵注装置、磨料旋转密封水尾、双通道密封钻杆、双通道割缝器组成。超高压清水泵提供射流动力源，超高压软管、超高压旋转水尾、双通道密封钻杆确保高压水安全传输；由磨料泵注装置、磨料旋转密封水尾、双通道密封钻杆、双通道割缝器组成磨料加砂通道，实现高压水传输与磨料传输分离双通道供给。创新发明双通道磨料射流割缝装置，避免磨料与高压水混合传输过程中对于高压软管及钻具的磨损。同时，避免了高压水的沿程压力损失，极大地提升了高压水射流割缝破煤能力，又延长设备的使用寿命。
Patent WO-2022121604-A1 (WO)
Inventor: SINGH GAGANPREET
IPC: G06F17/00
Filed: 2021-11-09
Abstract: L'invention concerne des procédés de détection de gestes de glissement et de filtrage et de localisation d'informations souhaitées dans un espace de recherche multi-attribué en réponse à la détection de gestes de glissement et des dispositifs (10) pour la mise en œuvre de ceux-ci. Le procédé comprend l'activation d'un attribut associé à au moins un élément (210) d'une liste (200) d'éléments ayant une partie de liste visible (216) rendue sur la zone de visualisation (102), en réponse à la réception d'une entrée d'activation pour l'attribut et l'affichage d'une pluralité de commandes de champ d'attribut (70D) associées à l'attribut, en réponse à son activation. Le procédé comprend en outre la réception d'une action de manipulation d'au moins une commande de champ d'attribut (70D), la mise à jour d'une valeur d'attribut en réponse à l'action de manipulation, et la mise à jour de la partie de liste visible (216) sur la base de la valeur d'attribut. Le procédé peut être utilisé avec des dispositifs d'affichage à écran tactile (45), et avec des dispositifs d'affichage de réalité virtuelle ou augmentée (550).
Patent WO-2023015758-A1 (WO)
Title: System for implementing high-throughput integrated microdroplet digital pcr
Inventor: XIA HUANMING
IPC: C12M1/02
Filed: 2021-11-16
Abstract: Provided is a system for implementing high-throughput integrated microdroplet digital PCR, belonging to the technical field of nucleic acid detection and analysis. The system comprises a microdroplet preparation unit, a PCR amplification unit and a fluorescence detection and analysis unit; the microdroplet preparation unit comprises a driver, a disturbance device and a microdroplet generator; the microdroplet generator comprises an oil phase channel, a sample channel and a detection chamber; the driver generates a drive signal and acts upon the disturbance device; the disturbance device generates a velocity pulse in the oil phase, and then a mixed liquid of an oil-phase shear sample and a PCR reaction reagent, generating microdroplets; the microdroplets are spread uniformly within the detection chamber, and the PCR amplification unit performs a PCR amplification reaction on the microdroplets in the detection chamber; then, the fluorescence detection and analysis unit performs data reading and analysis on the microdroplets so as to complete quantitative detection of the specific nucleic acid. Achieved are a rapid preparation of microdroplets, reduced oil consumption, reduced microdroplet size dependence on the size of a fluid channel, high detection precision and reliability, and low cost.
Patent WO-2022222457-A1 (WO)
Title: Aerosol catridge
Inventor: WANG LIPING
IPC: A24F40/42
Filed: 2021-11-18
Abstract: An aerosol catridge (800), comprising an e-liquid storage element (100), an atomization chamber cavity (9342), an atomization core (930) and a capillary channel relay e-liquid guide element (939), wherein the atomization core (930) comprises an atomization core e-liquid guide element (932); the atomization core e-liquid guide element (932) communicates with the e-liquid storage element (100) merely by means of the capillary channel relay e-liquid guide element (939); the capillary channel relay e-liquid guide element (939) comprises a relay e-liquid guide element core body (9391), and at least two capillary channels (9392) axially penetrating the relay e-liquid guide element core body (9391); the capillary channels (9392) convey an e-liquid from the e-liquid storage element (100) to the atomization core e-liquid guide element (932) by using the capillary force thereof; and the capillary channel relay e-liquid guide element (939) also has an e-liquid guide function and a gas guide function. The aerosol catridge is suitable for atomization of various e-liquids, and suitable shapes, sizes and numbers of capillary channels can be designed according to atomization requirements of different e-liquids.