baber/WOPTO huggingface dataset:
Patent WO-2019028973-A1 (WO)
Title: Display panel and manufacturing method therefor
Inventor: CHO EN-TSUNG
IPC: G02F1/13357
Filed: 2017-09-21
Abstract: A display panel and a manufacturing method therefor. The display panel comprises a substrate (11), an active switch (12) and light emitting diodes formed on the substrate (11), the active switch (12) being provided between the substrate (11) and the light emitting diodes, and each light emitting diode comprising: a first electrode, a second electrode, and a quantum dot light-emitting layer; the quantum dot light-emitting layer comprises a mesoporous frame in a self-assembled form, the mesoporous frame being used as a body material, and quantum dots (20) being provided in the mesoporous frame; and the first electrode, the quantum dot light-emitting layer, and the second electrode are sequentially stacked. Since the quantum dots (20) are provided in the mesoporous frame, the size and arrangement uniformity of the quantum dots (20) are adjusted and controlled, and then light-emitting diodes having different light colors due to the different sizes of the quantum dots (20) are adjusted, so that the uniformity of light of different colors in the active light-emitting display panel can be adjusted, and the display effect and the visual experience of a user are improved.
Patent WO-2018233118-A1 (WO)
Title: Communication control method and electronic device
Inventor: HE HAIYANG
IPC: G06F13/12
Filed: 2017-09-27
Abstract: A communication control method and an electronic device. The method comprises: reading BMC status information stored in a status register (101), wherein the status register is a register between a CPU and a KCS interface of a BMC; and communicating with the BMC according to the BMC status information and using a communication method corresponding to the BMC status information (102). Thus, by timely acquiring the status of a BMC by reading BMC status information, a CPU can communicate according to a real-time status of the BMC and using a corresponding communication method, preventing the CPU from issuing a communication request to the BMC for reading and writing when the BMC experiences an anomaly, which causes resource wastage, and system management and maintenance inconvenience.
Patent WO-2018133451-A1 (WO)
Title: 充换电设施程序升级方法和系统以及升级包流转方法
Inventor: HAO TIANLEI
IPC: H04L29/08
Filed: 2017-09-29
Abstract: 涉及充换电设施程序升级技术领域，具体提供一种基于移动终端的充换电设施程序升级方法，旨在解决现有充换电设施程序升级成本高、适用性低的问题。为此目的，该方法包括下述步骤：将充换电设施的升级包下载到移动终端中；当所述移动终端到达所述充换电设施的预定范围内时，使所述移动终端与所述充换电设施建立通信连接；经由所述通信连接将所述程序传输给所述充换电设施，以便进行程序升级。该方法通过移动终端将升级包下载到充换电设施中，进行程序升级，不需要专门的工作人员进行现场升级，也不需要充换电设施具有直接连接互联网的功能，实现了低成本且不受环境条件限制地进行充换电设施程序升级的目的。
Patent WO-2018090817-A1 (WO)
Title: 一种基于阻抗谱-光学方法的多传感器无创血糖检测设备
Inventor: TANG FEI
IPC: A61B5/053
Filed: 2017-10-31
Abstract: 一种基于阻抗谱-光学方法的多传感器无创血糖检测设备，属于人体血糖测量装置。血糖检测设备包括检测探头、微处理器、显示单元和存储单元。检测探头包括温湿度传感器（2）、发光二极管阵列（4）、光电传感器（5）、低频电极（1）和高频电极（3）。高频电极（3）采用平行电极，电极的正极或负极上直接焊接匹配的电感L，并设有屏蔽电极（10）。低频电极（1）的距离在1cm—2m，能稳定测试组织低频阻抗。温湿度传感器（2）与人体被测部位形成密闭空间，在密闭空间壁上开狭缝或小孔（11）形成平衡储热储湿结构。无创血糖检测设备采用阻抗谱法与光学方法相结合的原理，通过改进传感器的设计，得到的血糖值准确度更高。
Patent WO-2018223622-A1 (WO)
Title: 一种控制电路、偏置电路及控制方法
Inventor: MA JUN
IPC: H03F3/21
Filed: 2017-11-21
Abstract: 一种控制电路(45)、偏置电路及控制方法。其中，该控制电路应用于偏置电路，所述偏置电路包括：第一晶体管(41)及第二晶体管(42)；所述第一晶体管(41)的栅极与第二晶体管(42)的栅极连接；所述第一晶体管(41)及第二晶体管(42)配置为将所述偏置电路的输入参考直流电流进行放大得到偏置直流电流；所述控制电路包括：检测电路，配置为将第一直流电压与第二直流电压进行比较，得到比较结果；所述第一直流电压为第一晶体管(41)的漏端直流电压；所述第二直流电压为第二晶体管(42)的漏端直流电压；调整电路，配置为利用比较结果调整所述第一直流电压及第二直流电压，使得偏置电路工作中第一晶体管(41)的漏端直流电压与第二晶体管(42)的漏端直流电压相同。
Patent WO-2019100249-A1 (WO)
Inventor: LIU SHUAI
IPC: G05D3/12
Filed: 2017-11-22
Abstract: 一种云台（100）的控制方法、云台（100）以及无人飞行器，方法包括：确定云台（100）以最短路径从当前姿态运动到预期姿态的过程中是否存在机械限位（301）；当确定存在机械限位时，控制云台（100）按照目标运动方向从当前姿态运动到预期姿态，其中，目标运动方向为与云台（100）以最短路径从当前姿态运动到预期姿态的运动方向相背离的方向（302）。可以优化云台（100）的控制策略。
Patent WO-2019113878-A1 (WO)
Title: 一种混合动力系统控制方法、混合动力系统及无人割草车
Inventor: CHEN LINJIE
IPC: B60L11/12
Filed: 2017-12-14
Abstract: 本发明公开了一种混合动力系统控制方法、混合动力系统及无人割草车。所述无人割草车混合动力系统控制方法包括：通过汽油发动机为发电机提供动力，从而使发电机为充电机提供动力，使充电机工作，充电机通过第一输出回路为电池组供电，充电机通过第二输出回路为电动设备供电；在无人割草车工作时，当第一输出回路电压低于第二输出回路电压时为第一状态；当第一输出回路电压高于第二输出回路电压时为第二状态；当处于所述第二状态时，使所述电池组为所述电动设备供电。本申请的无人割草车混合动力系统控制方法中电池组能够吸收割草车能量的回馈，节约能源。
Patent WO-2019090915-A1 (WO)
Title: 一种柔性基板及其制备方法
Inventor: WANG XUANYUN
IPC: H01L51/56
Filed: 2017-12-20
Abstract: 本发明公开了一种柔性基板及其制备方法，其中所述制备方法包括：将涂布有柔性衬底材料湿膜的玻璃基板进行真空干燥，以去除所述柔性衬底材料湿膜中的部分溶剂；将真空干燥后的柔性衬底材料进行固化成型，其中，所述进行固化成型的温度与所述进行真空干燥的温度相匹配。通过上述方式，本发明能够有效避免玻璃基板出现弯曲、翘曲等现象。
Patent WO-2019119358-A1 (WO)
Title: Method, device and system for displaying augmented reality poi information
Inventor: XU TAO
IPC: G01C21/00
Filed: 2017-12-21
Abstract: Method for displaying Point of Interest, POI, information for a vehicle, comprising: obtaining (11) a digital map; obtaining (12) localization information of the vehicle; obtaining (13) coordinate information of the POI and type information of the POI from the digital map; receiving (14) reality image data from a camera mounted on the vehicle; transforming (15) the coordinate information of the POI from a coordinate system of the digital map to a coordinate system of the camera; generating (16) a guide sign indicating the POI in the coordinate system of the camera based on the coordinates information of the POI transformed to the coordinate system of the camera and the type information of the POI; superimposing (17) the guide sign indicating the POI on the image data received from the camera.
Patent WO-2019041693-A1 (WO)
Title: Virtual planting method and virtual planting system
Inventor: ZHU JIONG
IPC: G06Q30/06
Filed: 2017-12-28
Abstract: A virtual planting method and a virtual planting system. The virtual planting method is used for online shopping malls. The virtual planting method comprises: pre-setting and storing virtual planting models corresponding to a variety of fruits and vegetables and a shopping mall credit exchange rule (102, 202); acquiring shopping mall credit information about a user, and pushing planting options to the user according to the shopping mall credit information (104, 204); and receiving a planting instruction of the user, and carrying out virtual planting according to the planting instruction and the virtual planting models (106). By means of the method, virtual planting is carried out by combining consumption information about a user in a shopping mall with user management information, and the manner of promotion is more flexible, such that the user experiences the fun of planting online, thereby improving the enjoyment of a promotion activity and increasing user stickiness.
Patent WO-2019144278-A1 (WO)
Inventor: WANG LINXIANG
IPC: G06K7/14
Filed: 2018-01-23
Abstract: L'invention concerne un procédé de demande d'aide rapide d'entrée/de sortie de véhicule, ledit procédé de demande d'aide rapide d'entrée/de sortie de véhicule comprenant les étapes suivantes consistant : à balayer un code bidimensionnel prédéfini au moyen d'un terminal intelligent ; sur la base dudit code bidimensionnel, à obtenir des informations de service de demande d'aide rapide ; au moyen desdites informations de service de demande d'aide rapide, à connecter un appel téléphonique de service client de demande d'aide ou un service d'intercommunication vocale. La présente invention concerne également un appareil de demande d'aide rapide d'entrée/de sortie de véhicule, un système, et un support de stockage lisible par ordinateur. La présente invention permet d'apporter une aide rapide à un propriétaire de véhicule, ce qui permet de résoudre le problème d'anomalies pendant le processus de stationnement sans surveillance et d'améliorer la fonction de service de stationnement de véhicule sans surveillance.
Patent WO-2018145569-A1 (WO)
Title: 一种透镜、光源模组和照明装置
Inventor: YIN SONG
IPC: F21S8/00
Filed: 2018-01-23
Abstract: 一种透镜(1,1',1a,1b,1c,1d,1e,1f)、光源模组(10,10')和照明装置(100)。透镜(1,1',1a,1b,1c, 1d,1e,1f)包括底表面(13,13a,13b)、内表面(11,11a,11b,11c,110f)、外表面(12,12a,12b)、及用于收容发光组件(2,2')的第一收容腔(110,110a,110b,110c)，其中，内表面(11,11a,11b,11c,110f)包括一个第一入光面(111,111a,111b)及两个相对设置的第二入光面(112)，第一入光面(111,111a,111b)为曲面或平面，底表面(13,13a,13b)与第二入光面(112)为相邻面，外表面(12,12a,12b)包括两个构成V形结构的第一反射面(121)、位于第一反射面(121)两侧的第一出光面(122)、及与第一出光面(122)相邻的第二出光面(123)，入射在第一入光面(111,111a,111b)上的光线经折射后被准直，第二入光面(112)和第二出光面(123)构成双曲面结构。透镜(1,1',1a,1b,1c,1d,1e,1f)利用准直加全反射结构和双曲面结构对出射光线进行叠加，来实现出射光线更大角度的分布，并且满足高均匀度的要求，同时，可以通过更少数量的透镜(1,1',1a,1b,1c,1d,1e,1f)，实现更大体积的灯具的均匀照射面积，降低了成本。
Patent WO-2018223716-A1 (WO)
Title: 一种电力载波通信网络监控系统
Inventor: WANG WEIMIN
IPC: H04N7/18
Filed: 2018-01-26
Abstract: 本申请实施例提供了一种电力载波通信网络监控系统，所述系统包括网络摄像机、低压电源线和网络硬盘录像机，其中，所述网络摄像机包括相互连接的第一电力载波电路和第一网络电路，所述第一电力载波电路与所述低压电源线的一端连接；所述网络硬盘录像机包括相互连接的第二电力载波电路和第二网络电路，所述第二电力载波电路与所述低压电源线的另一端连接，所述第二网络电路与电源连接。本申请方案中，基于电力载波的方式通过低压电源线实现了网络硬盘录像机与网络摄像机之间网络数据的传输，避免了网线的使用，减少了网络监控系统的成本。
Patent WO-2019184044-A1 (WO)
Inventor: ZHU HUAXING
IPC: C12Q1/6804
Filed: 2018-04-27
Abstract: La présente invention se rapporte aux domaines de la biologie moléculaire, de la génomique et de la biotechnologie, et concerne une protéine de fusion d'une protéine se liant au transposase-anticorps, ainsi qu'une préparation et une utilisation associées. La protéine de fusion selon la présente invention comprend une partie transposase, une partie peptide lieur et une partie capable de se lier à un segment Fc d'un anticorps, et présente simultanément une fonction de transposition et une fonction de liaison du segment Fc de l'anticorps. La présente invention concerne en outre un nouveau procédé d'étude de l'interaction in vivo protéine-ADN de chromatine : un procédé de séquençage-transposition de chromatine (ChT-Seq).
Patent WO-2019076032-A1 (WO)
Title: Method and system for classified storage of keys
Inventor: MA JIANGFAN
IPC: H04L9/08
Filed: 2018-05-08
Abstract: Disclosed is a method for the classified storage of keys, comprising: monitoring a joining message sent by a new device that joins a network for the first time; determining the device type of the new device on the basis of the joining message, and generating a device identifier for the new device according to the device type; and determining a key on the basis of the device type. Also disclosed is a system for the classified storage of keys.
Patent WO-2019218111-A1 (WO)
Title: Electronic device and photographing control method
Inventor: WANG XINGZE
IPC: H04N5/232
Filed: 2018-05-14
Abstract: The present application provides a photographing control method. The photographing control method comprises: during view-finding in photographing, acquiring view-finding information about a photographed object by means of a view-finding information acquisition unit; receiving the view-finding information, acquired by the view-finding information acquisition unit, about the photographed object, analyzing the view-finding information about the photographed object, so as to obtain an analysis result; and when it is determined according to the analysis result that a photographing condition is satisfied, controlling to execute a photographing operation and performing imaging processing at least by means of the first image processor, so as to obtain a corresponding photograph or video. The present application further provides an electronic device using said photographing control method. The photographing control method and the electronic device of the present application can use the view-finding information, which is acquired by the view-finding information acquisition unit and independent of the first image processor, about the photographed object to determine whether the photographing condition is satisfied currently, can automatically determine the timing for photographing, and captures wonderful moments in time, thereby avoiding waste of processing resources, and reducing power consumption.
Patent WO-2019218149-A1 (WO)
Inventor: SHI ZHIWEI
IPC: E03D13/00
Filed: 2018-05-15
Abstract: 一种组合式小便池，包括底座(1)、三个以上的大隔板(2)、固定板(3)、顶盖(4)、吊环插杆(5)、门板(6)、插杆(7)、复位弹簧(8)。三个以上的大隔板(2)的下端分别卡置在底座(1)相邻两个储尿箱(12)之间的卡槽(13)内，吊环插杆(5)的下部穿过固定板(3)后固定螺接在大隔板(2)顶部的内嵌螺母上，门板(6)的一侧通过插杆(7)铰接在大隔板(2)的外侧，复位弹簧(8)套接在插杆(7)上，复位弹簧(8)的两个支脚分别搭在门板(6)和大隔板(2)上。
Patent WO-2018210281-A1 (WO)
Title: 一种时钟调整、时钟偏差计算方法、设备及系统
Inventor: ZHANG YANFEI
IPC: H04J3/06
Filed: 2018-05-16
Abstract: 本申请实施例提供一种时钟调整、时钟偏差计算方法、设备及系统，涉及通信技术领域，能够提高终端与接入网设备间的同步精度。具体方案为：终端向接入网设备发送第一信号；接收接入网设备发送的第一时刻值和信号时偏，第一时刻值指示接入网设备接收第一信号的时刻，信号时偏包括残留时偏Δt，Δt的绝对值小于定时提前TA调整粒度；根据第一时刻值、信号时偏和第二时刻值，计算时钟偏差，第二时刻值指示终端发送第一信号的时刻，时钟偏差为终端中配置的第一时钟与接入网设备中配置的第二时钟之间的时间差值；根据时钟偏差调整第一时钟。本申请实施例用于同步时钟。
Patent WO-2018228187-A1 (WO)
Title: Procédé de réponse à une demande de reprise sur défaillance de faisceau
Inventor: LIU BIN
IPC: H04W16/28
Filed: 2018-05-30
Abstract: L'invention concerne une technologie de reprise sur défaillance de faisceau dans un équipement d'utilisateur. L'équipement d'utilisateur : envoie une demande de reprise sur défaillance de faisceau à la station de base lorsqu'une défaillance de faisceau est détectée entre la station de base et l'équipement d'utilisateur; et surveille un ou plusieurs faisceaux candidats via lesquels recevoir la réponse à la demande de reprise sur défaillance de faisceau en provenance de la station de base, sur la base d'une association entre une réponse à la demande de reprise sur défaillance de faisceau et une demande de reprise sur défaillance de faisceau.
Patent WO-2018228442-A1 (WO)
Inventor: XU TING
IPC: A61P35/00
Filed: 2018-06-13
Abstract: Provided are proteinaceous heterodimers, pharmaceutical compositions, medicaments and/or kits comprising the proteinaceous heterodimers, methods for producing the proteinaceous heterodimers, and uses thereof.
Patent WO-2020006741-A1 (WO)
Title: Dredge pipe structure
Inventor: YU MU-TSUN
IPC: F16L47/00
Filed: 2018-07-06
Abstract: Disclosed is a dredge pipe structure (100), comprising: a long pipe (1), being in the form of a hollow pipe and having a longitudinally cutting groove (11); a connecting sleeve (2), being in communication with and sleeved on the bottom end of the long pipe (1); and an adjustable elbow pipe (3), being in communication with the connecting sleeve (2) and capable of freely adjusting the direction, the curvature and angle. The adjustable elbow pipe (3) is formed by a funnel portion (33) and a hemisphere portion (34), which are movably sleeved and connected with each other, of each of two adjacent sleeve segments (31), such that the direction, curvature and angle, etc. can be adjusted according to pipelines of toilets with different standards, so as to be adapted to the standards used in different countries, without needing to replace an elbow pipe by another elbow pipe with different curvature and angle by means of disassembly, etc. The adjustable elbow pipe has a simple structure, is easy to disassemble and assemble and easier to operate and use.
Patent WO-2020006773-A1 (WO)
Title: System and method for treating rural black and odorous water and manure
Inventor: WANG SHEN
IPC: B09B3/00
Filed: 2018-07-09
Abstract: A system and method for processing rural black and odorous water and manure, comprising: (1) feeding manure into a solid-liquid separation system, adding straw and/or sawdust and rice hulls into the solid obtained by solid-liquid separation, adjusting the carbon nitrogen ratio, feeding the mixture into a solid aerobic fermentation system, then performing aerobic fermentation, and then performing aging to obtain an organic fertilizer; (2) feeding the liquid obtained by solid-liquid separation into a liquid anaerobic fermentation system, and performing deep anaerobic fermentation; (3) sending a biogas slurry obtained by deep anaerobic fermentation to a biofilm filter (34) and a fiber filter (36) for treatment; (4) irrigating crops with the treated liquid, or recycling the treated liquid; and (5) soaking the straw in manure within a straw hydrolysis tank so as to perform hydrolysis, then pumping the soaked soft straw into the solid-liquid separation system using a cutting pump, and then performing the treatment of steps (1)-(4) on the solid and liquid obtained by solid-liquid separation.
Patent WO-2019024755-A1 (WO)
Title: Webpage information extraction method, apparatus and system, and electronic device
Inventor: XUE LIANG
IPC: G06F17/30
Filed: 2018-07-26
Abstract: Provided are a webpage information extraction method, apparatus and system, and an electronic device. The method comprises: calculating and classifying text information in each block in a webpage to be processed by using a field classification model obtained through training in advance and falling within the same field as the webpage to be processed, so as to obtain a category of each block in this field; and performing information extraction on the text information in each block by means of an information extraction rule applicable to the category of the block, and forming structural data. The solution of the embodiments of the present invention aims to improve the efficiency and accuracy of extracting information from a webpage and reduce the cost of maintaining a model used for information extraction.
Patent WO-2019024793-A1 (WO)
Title: Method for displaying augmented reality and method and device for determining pose information
Inventor: BAO LINCHAO
IPC: G06T7/73
Filed: 2018-07-27
Abstract: A method for determining pose information of an image acquisition apparatus, comprising: an image acquisition apparatus acquires a first image of a target object (101); the image acquisition apparatus extracts the coordinate information of a first two-dimensional (2D) key point corresponding to the target object from within the first image (102); the image acquisition apparatus acquires a second image of the target object (103); the image acquisition apparatus acquires the coordinate information of a second 2D key point of the second image according to the coordinate information of the first 2D key point (104); the image acquisition apparatus acquires the coordinate information of a three-dimensional (3D) key point corresponding to the target object (105); and the image acquisition apparatus determines camera pose information of the second image on the basis of the coordinate information of the first 2D key point, the coordinate information of the second 2D key point and the coordinate information of the 3D key point (106). With the described method, it is possible to obtain more key points when camera pose information is estimated, which reduces the error in camera pose information, and may avoid tracking loss due to too few key points for tracking.
Patent WO-2019042348-A1 (WO)
Title: Bracket for refrigerator drawer and refrigerator drawer having same
Inventor: ZHU CHUANLIN
IPC: F25D25/02
Filed: 2018-08-30
Abstract: Disclosed is a bracket for a refrigerator drawer. The refrigerator drawer is arranged in a storage compartment of a refrigerator, a first sliding rail assembly (22) is arranged on a side surface or a bottom surface of the refrigerator drawer, and a second sliding rail assembly matching the first sliding rail assembly (22) is arranged on a liner of the storage compartment. The bracket comprises: a door housing connecting plate (21) for abutting against a door housing (1) of the refrigerator drawer, the first sliding rail assembly (22), and a connector (23) for fixedly connecting the door housing connecting plate (21) and the first sliding rail assembly (22). Further disclosed is a refrigerator drawer having the bracket.
Patent WO-2019085650-A1 (WO)
Inventor: WANG HUAZHONG
IPC: G06F21/62
Filed: 2018-09-12
Abstract: 本说明书实施例提供一种数据统计方法和装置，其中方法包括：将本端参与数据统计的多个第一数据分别进行同态加密，得到加密数据；将该多个第一数据对应的数据标识以及加密数据发送至合作数据方；接收合作数据方返回的加密统计值，该加密统计值是合作数据方对标识交集中的各个数据标识对应的加密数据进行统计得到，所述标识交集是由多个第一数据对应的多个数据标识中选择的对应合作数据方参与数据统计的第二数据的标识；对加密统计值进行同态解密，得到所需要的统计值。
Patent WO-2019134408-A1 (WO)
Inventor: DONG XIANGYI
IPC: B30B15/04
Filed: 2018-09-28
Abstract: A hydraulic oil press (100) comprises a support frame (10), at least one main oil cylinder assembly (20), and at least one die fixing table (30). The main oil cylinder assembly comprises a cylinder body (21) and a piston (22) connected to the cylinder body. The support frame comprises two sets of end portion frames (11). The cylinder body is disposed between the two sets of end portion frames. Each end portion frame set comprises two first fastening frames (111). The two first fastening frames are symmetrically disposed relative to a moving shaft of the piston. One end of the first fastening frame bears the cylinder body, and the other end bears the die fixing table. A press-fitting mechanism is formed between the piston and the die fixing table. The hydraulic oil press fixes the main oil cylinder assembly and the die fixing table by means of the support frame to form a closed structural frame, performs press-fitting operations by using one, two or more combined sets, and has a compact structure and fewer components, thereby reducing material weight and manufacturing costs.
Patent WO-2019085753-A1 (WO)
Inventor: SUN DEKUI
IPC: H04W4/08
Filed: 2018-10-17
Abstract: 本申请实施例提供会话建立方法、设备及系统，可以满足群组通信的低时延要求。方法包括：移动管理实体获取终端所在群组的群组标识信息；所述移动管理实体根据所述群组标识信息，确定为所述终端所在群组服务的会话管理实体；所述移动管理实体向所述会话管理实体发送所述群组标识信息，所述群组标识信息用于确定为所述终端所在群组服务的用户面功能实体。
Patent WO-2019085771-A1 (WO)
Inventor: HONJO KENICHI
IPC: G03B13/00
Filed: 2018-10-19
Abstract: Lorsque la hauteur d'un appareil photographique monté sur un corps volant, etc. est modifiée, il peut être nécessaire de prendre du temps pour faire la mise au point. Un appareil de commande pilote l'actionnement d'une lentille de mise au point équipant un appareil à lentille. L'appareil de commande peut être pourvu d'une partie de détermination permettant de déterminer, sur la base de la hauteur de l'appareil à lentille par rapport à une position de référence, une position de mise au point indiquant la position de la lentille de mise au point. L'appareil de commande peut être pourvu d'une partie de commande permettant de commander l'actionnement de la lentille de mise au point sur la base de la position de mise au point, déterminée par la partie de détermination, indiquant la position de la lentille de mise au point.
Patent WO-2019080849-A1 (WO)
Title: Cleaning sleeve for cleaning oral cavity
Inventor: GONG YE
IPC: A46B5/04
Filed: 2018-10-24
Abstract: Disclosed is a cleaning sleeve for cleaning an oral cavity, suitable for being sheathed on a finger or an instrument to clean the oral cavity. The cleaning sleeve is of a flat layered structure and comprises a sleeve part (1) composed of laminated sheet-like fabrics and a holding part (2) composed of a single-layer sheet-like fabric, wherein the sleeve part (1) comprises a working layer (11) and a sleeve layer (12), and the working layer (11) and the sleeve layer (12) form a head (13) at the top end of the cleaning sleeve; and the holding part (2) is formed by integrally extending from the working layer (11). The cleaning sleeve can be formed by folding a whole piece of degradable non-woven fabric and then bonding two sides thereof by means of ultrasonic waves, without requiring extra processing such as sewing and connecting. The cleaning sleeve is suitable for mass processing and manufacturing, is low in cost, and is suitable for public daily purchase at a low price for single use. A balance can be struck between the thermal bonding effect and the moisture retention of the degradable non-woven fabric provided.
Patent WO-2020077657-A1 (WO)
Title: Polyphenylene sulfide/carbon fiber composite material with good bonding force to metal
Inventor: LANG MINGHUA
IPC: C08J5/04
Filed: 2018-10-24
Abstract: Disclosed is a polyphenylene sulfide/carbon fiber composite material with a good bonding force to a metal, which material includes polyphenylene sulfide, carbon fiber staple fibers, an epoxy resin and a novolac resin, and contains 65-95 parts by weight of polyphenylene sulfide and 5-35 parts by weight of carbon fiber staple fibers based on 100 parts by weight of the total of polyphenylene sulfide and carbon fiber staple fibers. The composite material improves the bonding force to a metal, and the raw materials used have a good thermal resistance and cannot be decomposed during processing, such that the composite material is easy to process and has a good product stability. In addition, the tensile strength and impact strength of the composite material are also improved to some extent.