baber/WOPTO huggingface dataset:
Patent WO-2019042086-A1 (WO)
Title: Method and device for purifying 2-nitro-4-acetamidoanisole and product purified thereby
Inventor: WANG MINGHE
IPC: C07C231/12
Filed: 2018-08-03
Abstract: The present invention discloses a method and a device for purifying 2-nitro-4-acetamidoanisole and a product purified thereby. The 2-nitro-4-acetamidoanisole is prepared by using p-acetaminoanisole as a raw material to perform mixed acid nitration. The purification method comprises a first step of precipitating a solid phase crude product 2-nitro-4-acetamidoanisole, in which p-acetaminoanisole and the mixture produced by mixed acid nitration are diluted with water to precipitate a solid phase crude product 2-nitro-4-acetamidoanisole, and the liquid phase is a spent liquid acid. The method further comprises the following steps: a first-stage washing step, a second-stage washing step, a third-stage washing step, a fourth-stage washing step, and a fifth-stage washing step, wherein a washing liquid in a first-stage washing liquid reservoir is mixed with the spent liquid acid for downstream sulfuric acid concentration processing. The solution provided in the present invention can adequately precipitate 2-nitro-4-acetamidoanisole, and further conserves water by means of a multi-stage rinsing technique.
Patent WO-2019200792-A1 (WO)
Title: Session message quality inspection method and device
Inventor: LIU JUNTING
IPC: G06N3/04
Filed: 2018-08-21
Abstract: The present application relates to a session message quality inspection method and device. The session message quality inspection method comprises: acquiring a session message from a session page for displaying a session message; invoking a quality inspection model to predict a quality inspection type of the session message, the quality inspection model being generated by means of training according to a training sample marked with key content and the quality inspection type thereof; checking the validity of the session message according to the predicted quality inspection type, and if the session message is invalid, blocking the session message. The session message quality inspection method and device provided by the present application solve the problem in the prior art that the efficiency of quality inspection of session messages is low due to manual implementation.
Patent WO-2019227744-A1 (WO)
Inventor: SU ZHENGQUAN
IPC: A61K47/22
Filed: 2018-08-31
Abstract: 一种壳寡糖颗粒剂及其制备方法,含有壳寡糖、淫羊藿苷元、聚维酮、阿司帕坦，由如下方法制备而成:将壳寡糖、淫羊藿苷元和阿司帕坦加入到配置好的聚维酮无水乙醇溶液中，搅拌均匀，最后将此混合物制粒即得。
Patent WO-2019237526-A1 (WO)
Title: Risk information determining method and apparatus, computer device, and storage medium
Inventor: CHEN CHUNLU
IPC: G06F21/00
Filed: 2018-09-10
Abstract: A risk information determining method, comprising: obtaining current parameter information corresponding to a current user, the current parameter information comprising first state information corresponding to the current user and first device feature information corresponding to a current terminal; obtaining target parameter information corresponding to each target user in a user set, the target parameter information comprising second state information corresponding to each target user and second device feature information corresponding to a target terminal; obtaining a first number of the second state information matching the first state information, and calculating a degree of aggregation corresponding to the first state information according to the first number; according to the first device feature information and the second device feature information, calculating a similarity between the current terminal and each target terminal; and determining risk information corresponding to the current user according to the degree of aggregation corresponding to the first state information and the similarity between the current terminal and each target terminal.
Patent WO-2019128320-A1 (WO)
Inventor: SONG JOHNSON
IPC: B32B27/16
Filed: 2018-09-17
Abstract: A shrinkable film capable of being overlapped and heat sealed, a preparation method for the film, and a packaging bag prepared using same, comprising outer surface layers and a heat sealing layer. Each outer surface layer comprises a low-molecular weight compound and is subjected to electron cross-linking treatment, and the low-molecular weight compound is selected from paraffin, oleamide, stearic acid, and one or more of their derivatives. The low-molecular weight compound in each outer surface layer can, during overlapping and heat sealing, be migrated in a polymer under the action of being heated to influence movement of polymer molecular chains, and can also be migrated to two molten interfaces to hinder mutual penetration of the polymer molecular chains. Further, by performing electronic cross-linking treatment on the outer surface layers, the outer surface layers form a polymer molecular chain cross-linking structure, and the movement of the polymer molecular chains is further reduced. Furthermore, the outer surface layers of the shrinkage film cannot be melt and bond easily, and a strippable interface is formed, so that the shrinkable film can be applied to overlapping and heat sealing of a plurality of bags.
Patent WO-2019157816-A1 (WO)
Title: Encryption method and device
Inventor: LIU GUOPING
IPC: H04L9/08
Filed: 2018-09-17
Abstract: An encryption method and device, used to encrypt an entire process of a customer operating in a cloud data center and to achieve security and protection of customer data. The method of embodiments of the present application comprises: a virtual machine manager allocating a virtual central processing unit (vCPU) and a first RAM to a target virtual machine, the target virtual machine being located in the cloud computing server; the security processor acquiring a symmetric key; the security processor configuring the symmetric key for the encryption and decryption engine; and when the vCPU accesses the first RAM, the encryption and decryption engine using the symmetric key to encrypt and decrypt software system ciphertext of the target virtual machine, wherein the software system ciphertext is generated by means of the user terminal using the symmetric key to encrypt a software system of the target virtual machine, and the software system ciphertext is loaded to the first RAM.
Patent WO-2019085673-A1 (WO)
Inventor: ZENG YUANQING
IPC: H04M1/02
Filed: 2018-09-21
Abstract: La présente invention concerne un dispositif fonctionnel. Le dispositif fonctionnel peut comprendre un cadre, un ensemble d'entraînement et une base coulissante. Le boîtier définit une cavité. L'ensemble d'entraînement est positionné dans la cavité. L'ensemble d'entraînement peut comprendre un moteur, une vis-mère et une glissière, la vis-mère étant reliée à l'arbre rotatif du moteur, la glissière étant emmanché sur la vis-mère, la base coulissante étant reliée de manière coulissante au cadre. La base coulissante est reliée de manière coulissante au cadre et a une attraction magnétique avec la glissière, configurée pour contenir un composant fonctionnel. Lorsque l'arbre rotatif entraîne la vis-mère en rotation, la glissière entraîne la base coulissante à se déplacer par rapport au cadre pour étendre le composant fonctionnel hors du cadre ou se rétracter dans la cavité. La présente invention concerne en outre un terminal mobile.
Patent WO-2020000727-A1 (WO)
Title: 服务器、业务数据校验的方法及存储介质
Inventor: Zhan ze
IPC: G06F17/21
Filed: 2018-09-26
Abstract: 本申请涉及一种服务器、业务数据校验的方法及存储介质，该方法包括：在后台预定的架构层中构建自动校验类，并在该自动校验类中定义所需要校验的各属性信息及各属性信息对应的校验标准信息；接收各客户端上传的业务数据，将该业务数据封装为待校验的业务对象；当该待校验的业务对象传输至该预定的架构层时，利用该预定的架构层调用该自动校验类的接口，根据该自动校验类的各属性信息及各属性信息对应的校验标准信息对该待校验的业务对象进行校验。本申请能够为业务数据的校验提供统一标准，并减少校验工作量及校验错误。
Patent WO-2019062788-A1 (WO)
Title: Semitransparent thin-film solar module
Inventor: HEISS ANDREAS
IPC: H01L31/0224
Filed: 2018-09-27
Abstract: The invention relates to a thin-film solar module with a substrate and a layer structure applied thereon that comprises a rear electrode layer, a front electrode layer, and an absorber layer arranged between the back electrode layer and the front electrode layer, wherein serially connected solar cells are formed in the layer structure by patterning zones, wherein each patterning zone comprises a first patterning line P1 for subdividing at least the rear electrode layer, a second patterning line P2 for subdividing at least the absorber layer, and at least one third patterning line P3 for subdividing at least the front electrode layer, wherein at least one patterning zone has one or more optically transparent zones in a zone region reduced by the first patterning line P1, which are in each case rear-electrode-layer-free, wherein the one or more optically transparent zones are implemented such that the rear electrode layer is continuous in the zone region.
Patent WO-2019100859-A1 (WO)
Inventor: SU XIN
IPC: H04W72/04
Filed: 2018-10-11
Abstract: 本申请公开了数据传输方法及装置、计算机存储介质，用以实现基于预先设定的DMRS端口排序规则，将数据层映射到传输时使用的DMRS端口上进行传输。本申请实施例提供的一种数据传输方法，包括：确定预先设定的解调参考信号DMRS端口排序规则；根据所述预先设定的DMRS端口排序规则，将数据层映射到传输时使用的DMRS端口上发送给终端。
Patent WO-2019085733-A1 (WO)
Inventor: YANG HONG
IPC: E04B1/34
Filed: 2018-10-16
Abstract: 一种建筑物的巨型结构，包括主结构和第一次结构（5），主结构包括第一巨型竖向构件（11）、第一巨型水平构件（2），第一巨型竖向构件（11）上悬挑伸出第一巨型水平构件（2），第一次结构（5）分别与第一巨型水平构件（2）和第一巨型竖向构件连接（11）。该结构主次结构传力明确，能够承受较大的风荷载。
Patent WO-2020077613-A1 (WO)
Title: Transaction payment system and method employing blockchain transaction platform
Inventor: XU KUN
IPC: G06Q20/06
Filed: 2018-10-19
Abstract: A transaction payment method employing a blockchain transaction platform. The blockchain transaction platform comprises multiple nodes, and a blockchain network consisting of the multiple nodes. Each node in the multiple nodes can communicate with the remaining nodes. The blockchain network can communicate with a client terminal. The method comprises: receiving, from a client terminal, a transaction proposed by a user, the user possessing a virtual currency account and a real money account (610); endorsing the proposed transaction on the basis of a smart contract to generate an endorsement result (620); and executing the transaction on the basis of the endorsement result and the smart contract (630), wherein the smart contract at least comprises a payment agreement associated with the user, the payment agreement at least specifies an account used to settle the transaction, the account used to settle the transaction is at least one of the virtual currency account or the real money account of the user, and execution of the transaction comprises settling the account used to settle the transaction according to the smart contract. The method can effectively enhance the convenience and flexibility of settling payments on a blockchain transaction platform.
Patent WO-2019128404-A1 (WO)
Title: 矩阵乘法器
Inventor: LIU HU
IPC: G06F17/16
Filed: 2018-10-19
Abstract: 本发明实施例公开了一种矩阵乘法器，涉及数据计算技术领域，旨在对两个矩阵进行分块计算。该矩阵乘法器包括：第一存储器、第二存储器、运算电路和控制器，其中，运算电路与第一存储器和第二存储器可以通过总线进行数据通信，控制器用于依据预设的程序或者指令控制第一矩阵和第二矩阵进行分块，并控制运算电路根据控制器的分块结果对第一存储器和第二存储器中的对应分块进行乘法运算。该矩阵乘法器可以用于对两个矩阵进行相乘运算。
Patent WO-2019095973-A1 (WO)
Title: 一种用户设备和信道测量方法
Inventor: WU YE
IPC: H04L5/00
Filed: 2018-10-27
Abstract: 本发明实施例提供了一种用户设备，包括收发模块，用于接收配置信息，所述配置信息用于配置与信道测量相关联的PRG大小；处理模块，用于根据所述配置信息确定测量机制。本发明实施例还提供了一种信道测量方法。本发明实施例提供的技术方案，借助用于配置与信道测量相关联的PRG大小的配置信息，来指示测量机制，因此可以不必为指示测量机制设置专门的信令，有助于降低控制开销。
Patent WO-2019205557-A1 (WO)
Title: Resource subscription for internet of things device
Inventor: DIAO KEGANG
IPC: H04L29/08
Filed: 2018-11-01
Abstract: Resource subscription for internet of things device
Embodiments of the present application provide a resource subscription method and device for an internet of things device. The method comprises: registering the internet of things device; if a service platform requests to subscribe to device resources of the internet of things device, generating a target token for the internet of things device; sending to the internet of things device a resource subscription request message carrying the target token and subscribing to the device resources; if a resource subscription response message sent by the internet of things device in response to the resource subscription request message is not received within a preset time period, confirming that a timeout occurs while waiting for subscription to the device resources; and saving the target token on the basis that a timeout occurs while waiting for subscription to the device resources. Under the condition that if the internet of things device generates the resource subscription response message, the subscription is considered to be successful while the resource subscription response message is not successfully sent, an internet of things platform considers that a timeout occurs while waiting, and stills saves the target token, so that the internet of things device and the internet of things platform maintain consistent subscription states when communication abnormity occurs.
Patent WO-2020077703-A1 (WO)
Inventor: WU YUECHENG
IPC: G09B21/00
Filed: 2018-11-07
Abstract: 一种低能耗电磁驱动式盲文点显装置，包括底座、主体、作动杆、顶针和作动器，所述主体安装在所述底座上，所述主体上至少设有一"方"盲文触点数量的顶针安装孔，每列顶针下方设有与该列顶针数目相同的作动杆，每枚顶针的底部与作动杆始终保持接触；所述主体上还设有作动杆安装孔，同时每个作动杆安装孔分别与相应的顶针安装孔相通，每根作动杆均由一个作动器驱动，每根作动杆唯一地控制与其对应的一枚顶针的升降运动。本发明提供了一种低能耗电磁驱动式盲文点显装置，该盲文点显装置适合所有语种和所有形式的盲文字符生成。
Patent WO-2020093434-A1 (WO)
Title: Display driver circuit and display device
Inventor: LI WENXIN
IPC: G09G3/36
Filed: 2018-11-16
Abstract: A display driver circuit and a display device. The display driver circuit comprises a plurality of scanning signal output circuits. The plurality of scanning signal output circuits output scanning drive signals to corresponding column signal lines according to a control signal of a time sequence control circuit so as to drive display units on the column signal lines. Each of the scanning signal output circuits comprises a signal output control circuit. Moreover, under the control of the signal output control circuit, when the scanning drive signals are output to the column signal lines in a preset column, the duration when the scanning drive signals are output is delayed.
Patent WO-2019096278-A1 (WO)
Title: 信号测量的方法和设备
Inventor: WANG YAFEI
IPC: H04B17/309
Filed: 2018-11-16
Abstract: 本申请提供了一种信号测量的方法和设备，该方法包括：第一终端设备接收第一网络设备发送的功率配置信息，该功率配置信息用于配置功率参数，其中，第一功率和第二功率对应的该功率参数独立配置，该第一功率为第一终端设备确定发送用于上行信道测量的测量信号的功率，该第二功率为该第一终端设备确定发送用于终端设备间干扰测量的该测量信号的功率；该第一终端设备根据该功率参数确定发送用于终端设备间干扰测量的该测量信号的第二功率；该第一终端设备使用该第二功率发送该用于做终端设备间干扰测量的测量信号。本申请实施例能够实现准确的终端间干扰测量。
Patent WO-2020107398-A1 (WO)
Inventor: CHAU YIU CHAU
IPC: C02F1/44
Filed: 2018-11-30
Abstract: Disclosed is a liquid treatment device, comprising: a housing (10) provided with a housing main body (16) and a cover body (11), wherein an end, in a lengthwise direction, of the housing main body (16) is open, and the other end is closed, the cover body (11) is fitted with an end of the housing main body (16) for closing the end, and the cover body (11) is provided with an inlet (13) for liquid to flow into the cover body (11); a reverse osmosis membrane unit (20) provided in an accommodation space enclosed by the housing main body (16) and the cover body (11), wherein the reverse osmosis membrane unit (20) is provided with a reverse osmosis membrane (24) for performing a reverse osmosis treatment on liquid, a liquid collection pipe (27) for collecting purified liquid after reverse osmosis treatment, and a supporting rod (22) for supporting the reverse osmosis membrane (24), with an end, in the lengthwise direction, of the reverse osmosis membrane (24) being provided with a liquid inlet (21); and a filter (30) arranged inside the cover body (11) and located between the liquid inlet (21) and the inlet (13), for performing a filtering treatment on a liquid entering the cover body (11) via the inlet (13), wherein the liquid, after the filtering treatment, enters the reverse osmosis membrane (24) via the liquid inlet (21). The filter (30) is arranged in a space between the cover body (11) and the support rod (22) of the liquid treatment device, such that pre-treatment can be carried out on the liquid entering the reverse osmosis membrane (24), space can be saved on, mounting is convenient, and the cost is lower.
Patent WO-2020082515-A1 (WO)
Inventor: LIN PEIXIN
IPC: G09G3/20
Filed: 2018-12-04
Abstract: 一种显示基板、显示面板及显示装置，该显示基板包括：基板本体（10），具有显示区（11）及非显示区（12）；驱动信号线（20），设置于非显示区（12）；控制信号线（30），设置于非显示区（12），驱动信号线（20）与控制信号线（30）呈交叉设置形成交叉区，驱动信号线（20）在交叉区开设有第一修复孔（21），以将驱动信号线（20）的交叉区分隔为第一交叉段（22）及第二交叉段（23）。
Patent WO-2019114622-A1 (WO)
Title: 天线调谐电路、天线装置及移动终端
Inventor: YANG HUAI
IPC: H01Q1/50
Filed: 2018-12-07
Abstract: 本申请公开了一种天线调谐电路及移动终端，天线调谐电路包括：包括天线、第一匹配电路、第二匹配电路、第一开关、第二开关及射频信号收发器；所述天线包括依次排列的第一馈电点、第二馈电点及第三馈电点；所述第一匹配电路与所述第一开关串联在所述第一馈电点与地之间，所述第二匹配电路与所述第二开关串联在所述第二馈电点与地之间；在工作频段处于低频时，所述射频信号收发器发射的射频信号通过所述第三馈电点传至所述天线辐射体，所述第一开关及所述第二开关均导通，所述第三频段范围内的频段小于所述第二频段范围内的频段。采用本申请实施例可抑制辐射杂散。
Patent WO-2019129014-A1 (WO)
Title: 一种通信方法、装置以及系统
Inventor: ZHANG XU
IPC: H04W72/04
Filed: 2018-12-25
Abstract: 本申请涉及无线通信领域，尤其涉及无线通信系统中的一种通信方法、装置以及系统。所述方法中，网络设备和终端设备确定控制资源集合中M个资源单元组绑定；所述网络设备在所述M个资源单元组绑定对应的资源上发送控制信道，所述终端设备在所述M个资源单元组绑定对应的资源上检测控制信道，所述M大于或者等于1。所述控制资源集合由B个资源单元组资源单元组绑定组成。通过该方法，提高了通信系统中的资源配置效率。
Patent WO-2020133573-A1 (WO)
Title: 绕丝盘绕丝余量检测装置及方法、钢筋捆扎机及工作方法
Inventor: LI YIQING
IPC: E04G21/12
Filed: 2019-01-08
Abstract: 一种绕丝盘绕丝余量检测装置及方法、钢筋捆扎机及工作方法，绕丝盘（2）包括转轴，检测装置包括电感式接近开关（1）和主控单元，电感式接近开关（1）连接主控单元，电感式接近开关（1）安装在绕丝盘（2）周围；电感式接近开关（1）安装在绕丝盘（2）周围后，绕丝盘（2）转轴对应绕丝（3）起始一圈缠绕的外圆周有一部分处于电感式接近开关（1）的感应范围（4）内，另一部分处于电感式接近开关（1）的感应范围（4）外；通过电感式接近开关（1）感应绕丝盘（2）转轴上起始一圈绕丝对应的外圆周上其中一部分绕丝是否消失来检测绕丝余量是否不足，在余量不足的情况下可以控制绕丝盘（2）停止出丝，因此不会使得绕丝盘（2）中不足的绕丝余量进入到机器内部，能够避免绕丝盘（2）绕丝在起始端需要进行打结的操作。
Patent WO-2019137500-A1 (WO)
Inventor: SHAO JIAFENG
IPC: H04L1/18
Filed: 2019-01-11
Abstract: 本申请提供一种信息发送方法、接收方法和装置，涉及通信技术领域，用以提高上行传输可靠性，该方案包括：终端设备确定至少两个传输块；所述终端设备通过所述至少两个传输块向网络设备发送第一信息，所述第一信息包括数据和控制信息中的至少一项；其中，所述至少两个传输块承载所述第一信息。该方法可以用于提升上行传输可靠性。
Patent WO-2020107682-A1 (WO)
Inventor: SHEN LI
IPC: D06F37/42
Filed: 2019-01-17
Abstract: 本申请提出一种设备运行控制方法、装置和衣物处理装置，其中，方法包括：确定防夹手传感器采集到的检测信号指示存在异常，查询设备中驱动部件对第二部件的驱动状态，确定未驱动第二部件动作，识别异常为误报，否则，控制驱动部件停止运行，并根据防夹手传感器后续采集的检测信号控制驱动部件运行，通过将传感器检测与驱动部件是否驱动第二部件动作相结合识别异常是否为误报，提高了异常识别的准确性，同时，在识别不为误报时，根据传感器的后续检测信号，对驱动部件的运行进行控制，提高了设备运行控制的可靠性，解决了现有技术中仅通过传感器的检测结果，对异常进行识别和对设备进行控制，准确度和可靠性较低的技术问题。
Patent WO-2019154046-A1 (WO)
Title: Routing selection method, apparatus, device and system, and storage medium
Inventor: LI DAPENG
IPC: H04W40/02
Filed: 2019-01-21
Abstract: The present application provides a routing selection method, apparatus, device and system, and a storage medium. The method comprises: receiving a routing reallocating message sent by a service core network device, the routing reallocating message comprising at least one of the followings: at least one of identification information and address information of an initial core network device; at least one of identification information and address information of the service core network device; a context identifier allocated by a served object in at least one of the initial core network device, an access network device, and the service core network device; network slice information supported by the served object; and operator information supported by the served object.
Patent WO-2020154835-A1 (WO)
Inventor: LI YUE
IPC: A61B5/00
Filed: 2019-01-28
Abstract: 一种测量补偿方法及装置，涉及终端技术领域，其中方法具体包括：测量装置接收第一指令，第一指令用于指示测量装置对用户的目标参数进行测量，测量装置穿戴于用户的被测部位。然后测量装置响应于第一指令，在测量装置当前所在位置对目标参数进行测量得到第一测量值；并测量被测部位的第一高度。其中，第一高度用于确定第一测量值的补偿信息。如此，测量装置不仅在测量装置当前所在位置测量得到第一测量值，还测量第一高度，第一高度可以用于确定第一测量值的补偿信息，补偿信息可以用于对所述第一测量值进行补偿，进而能够实现对第一测量值进行补偿，不再是直接将第一测量值作为用户的目标参数的目标值，有助于提高目标参数的测量结果的准确度。
Patent WO-2019154281-A1 (WO)
Inventor: MA XIAOJUN
IPC: H04W72/04
Filed: 2019-01-31
Abstract: 本申请提供一种信息指示的方法，包括：接收服务小区的基站发送的配置消息，配置消息包括第一资源配置信息，第一资源配置信息用于指示承载非服务小区的时隙格式信息的第一下行控制信息的资源，终端设备在该资源上接收第一下行控制信息，并确定非服务小区的时隙格式信息。通过第一资源配置信息向终端设备指示承载有非服务小区的时隙格式信息的第一下行控制信息的资源，使得终端设备能够根据该第一下行控制信息确定非服务小区的时隙格式信息，从而根据非服务小区的时隙格式信息确定服务小区与非服务小区配置的传输资源之间有没有发生冲突，进而有效地降低服务小区与非服务小区的数据传输时的干扰发生的概率。
Patent WO-2019218743-A1 (WO)
Inventor: ZHAO JING
IPC: C12N15/11
Filed: 2019-02-22
Abstract: 提供一种近交系遗传质量监控的SNP快速检测方法，首先设计SNP panel，然后设计SNP位点引物，再提取样本DNA，用KASP法进行基因分型，并与NCBI上的SNP位点信息比较，完成近交系小鼠遗传质量监控。还提供一种近交系遗传质量监控的SNP位点及SNP位点引物。
Patent WO-2020181450-A1 (WO)
Title: Transport monitoring method, apparatus and system
Inventor: LI HENG
IPC: G06Q10/06
Filed: 2019-03-11
Abstract: A transport monitoring method, apparatus and system. A detector (21) is used to automatically detect stress change information of a transport device, and by means of analyzing the stress change information, a whole transport process of the transport device loading a transport object and transporting same to a target position and unloading same can be automatically and accurately monitored, thereby realizing automatic and accurate monitoring of the number of transportation times of the transport device.
Patent WO-2020172928-A1 (WO)
Inventor: ZHU XIAOCHUN
IPC: A24F47/00
Filed: 2019-03-21
Abstract: 一种电子烟的雾化装置，包括用于储存液体的储液腔以及布置于储液腔内的主加热构件，其特征在于：所述雾化装置还包括布置于所述储液腔内的一辅加热构件，所述辅加热构件位于所述储液腔的底部并布置在所述主加热构件的外侧。根据本发明的雾化装置，能够在液体被传导至主加热构件之前降低液体的浓稠度，使得液体能够被及时有效地导入到主加热构件上，达到预期的雾化效果。
Patent WO-2020082678-A1 (WO)
Title: Wear-resistant self-crosslinking nano coating and preparation method thereof
Inventor: ZONG JIAN
IPC: C09D149/00
Filed: 2019-03-21
Abstract: A preparation method of a wear-resistant self-crosslinking nano coating, including exposing a substrate to a monomer steam atmosphere and performing plasma discharge to carry out a chemical vapor deposition reaction on a surface of the substrate, thereby forming the nano coating. The monomer is a fluorocarbon resin containing phenyl and acrylate groups. Also provided is a wear-resistant self-crosslinking nano coating.
Patent WO-2020199125-A1 (WO)
Inventor: WU SHENKANG
IPC: B01L3/00
Filed: 2019-04-02
Abstract: A biological information detection substrate, and a gene chip comprising the same. The substrate comprises a first main surface (111). The first main surface (111) comprises a test region (102) and a dummy region (101) arranged around the test region (102). At least one accommodation region (12) is arranged at the first main surface (111) in the dummy region (101). When the substrate is aligned to form a cell, the accommodation region (12) can eliminate bubbles, thereby increasing a product yield after a formation of the cell.
Patent WO-2020206576-A1 (WO)
Inventor: JIANG LIN
IPC: B21D7/024
Filed: 2019-04-08
Abstract: A bending machine for enabling a copper pipe to have an adjustable bending angle. The bending machine comprises a fixed bottom plate (1), wherein a fixed block (2) is arranged on the right side of the top of the fixed bottom plate, an electric push rod (3) is arranged on the left side of the top of the fixed block, a fixed flat plate (4) is arranged on the top of the fixed block, a movable flat plate (6) is movably arranged, by means of a pin shaft, on the top of the electric push rod, a reinforcing plate (7) is arranged on the top of the movable flat plate, a conveying shaft (8) is arranged on both the top of the reinforcing plate and the top of the fixed flat plate, a supporting table (9) is arranged on the outer walls of the front side and back side of the fixed flat plate, limiting sleeves (10) are evenly arranged on the top of the supporting table, the inner walls of the limiting sleeves are in threaded connection with limiting sleeve rods (11), and the bottoms of the limiting sleeve rods are in threaded connection with a pressing device (12). The fixation of copper pipes with different hole diameters is satisfied, and it can be ensured that the copper pipes will not deviate during the bending process, thereby improving the copper pipe bending yield.