baber/WOPTO huggingface dataset:
Patent WO-2019113845-A1 (WO)
Title: 无人机及无人机系统
Inventor: GUO ZHUO
IPC: B64D35/02
Filed: 2017-12-13
Abstract: 一种无人机(100)和无人机系统(200)，无人机(100)包括机身(10)、设置在机身(10)内的控制系统(20)及多个动力系统(30)。机身(10)上设置有多个接连端(11)。连接端(11)能够与控制系统(20)连接。每个动力系统(30)均包括至少一个安装端(31)，动力系统(30)通过安装端(31)能够拆卸地安装在连接端(11)上，控制系统(20)能够与动力系统(30)电性连接并向动力系统(30)发送控制信号来控制动力系统(30)工作。动力系统(30)包括多个种类，多个连接端(11)能够同时连接多种不同的动力系统(30)，或可更换的连接多种不同的动力系统(30)。
Patent WO-2018108134-A1 (WO)
Title: 一种货架和包含该货架的物品共享系统及物品共享方法
Inventor: GUO ZAIXIN
IPC: G07F17/12
Filed: 2017-12-14
Abstract: 一种货架，包括货架主体、设置于其内部的物品仓和控制装置，其中的控制装置包括控制主板、物品智能感应识别单元和用户身份采集识别单元，控制主板用于实现货架的自动运行；物品智能感应识别单元用于探测所述物品仓中共享物品的信息以及监测该共享物品取出和/或放入所述物品仓的时间；用户身份采集识别单元用于实现用户身份认证信息的识别。还提供包含上述货架的物品共享系统、物品共享方法和该物品共享系统的物品共享方法。上述货架提供的互联网线上线下对供需双方都开放的物品共享平台，不仅保证了线上供需配对的共享模式，还提供了线下直观体验、试用和使用共享模式，打通线上线下，最大限度的满足潜在需求，为物品共享提供全新用户体验。
Patent WO-2019127124-A1 (WO)
Title: 一种基于石墨的有机肥料干粉的制备方法
Inventor: LI TIECAI
IPC: C05G3/60
Filed: 2017-12-27
Abstract: 本发明公开了一种基于石墨的有机肥料干粉的制备方法，该方法包括：分别提供秸秆原料和石墨废料浆料；按照有机肥料发酵的要求，将所述秸秆原料和所述石墨废料浆料混合并进行发酵反应；将发酵反应后的混合物进行浓缩，以获得所述有机肥料干粉。通过上述方式，本发明能够充分利用资源，且能降低有机肥料制备成本。
Patent WO-2019127580-A1 (WO)
Inventor: LI WENJIE
IPC: G06K9/20
Filed: 2017-12-30
Abstract: A photosensitive circuit, a photosensitive device (20), and an electronic device. The photosensitive circuit (22) comprises: a sensor unit, used for receiving an optical signal and converting the received optical signal into a corresponding electric signal so as to execute light sensing; and a signal output unit (223), used for receiving an output control signal and, when the output control signal is received, outputting the electric signal generated by the sensor unit when executing light sensing. The photosensitive device (20) comprises the photosensitive circuit (22); the electronic device comprises the photosensitive device.
Patent WO-2019173932-A1 (WO)
Title: Energy-saving fan clutch
Inventor: SHI HUWEI
IPC: F16D35/00
Filed: 2018-05-23
Abstract: Disclosed is a fan clutch, comprising a driving disk (2). The driving disk (2) is provided with an annular oil storage cavity (5) and a work groove (6). The driving disk (2) is provided with an oil outflow through hole (21) and an oil return through hole (22) for communicating the oil storage cavity (5) and the work groove (6). An oil outflow orifice (21A) of the oil outflow through hole (21) and an oil return orifice (22A) of the oil return through hole (22) are provided with a closing cap (7). The closing cap (7) comprises a centrifugal action piece and a reset elastic piece (71). When an engine is in parking, the closing cap can plug the orifice such that silicone oil cannot leak into the work groove, thus basically putting an end to the problem of unnecessarily radiating to the engine due to fan rotation driven by the engagement of the clutch after cold-starting if the silicone oil leaks from the oil storage cavity to a work groove area after parking, such that the engine is preheated normally in cold start, wear in cold start can be reduced and at the same time the holistic energy consumption of the engine is reduced.
Patent WO-2019134123-A1 (WO)
Inventor: MENG JIAQING
IPC: H02M7/04
Filed: 2018-01-05
Abstract: A switch power supply circuit, comprising an alternating current power supply input terminal (10), a common-mode interference filter circuit (20), an alternating current rectifying circuit (30), a high-voltage electrolytic capacitor (C2), a filter anti-interference circuit (50), a peak absorption circuit (60), an energy converting circuit (70), a low-voltage rectifying circuit (80), a low-voltage peak filter circuit (90), and a direct current power supply output terminal (100). The switch power supply circuit performs pertinent positional movements and combinations of three devices: an X capacitor (C1), a transient voltage inhibiting device pressure-sensitive resistor (VR) and a discharging resistor (R), such that the entire power supply is improved in all aspects, such as interference resistance, accuracy, conversion efficiency, service life, and low failure rate; resistor (R1) and capacitor (C3) parameters in the absorption circuit (60) dedicated to absorbing leakage inductance counter electromotive force energy of a transformer are adjusted, thus improving the conversion efficiency of the power supply; resistor (R2) and capacitor (C4) parameters in an absorption circuit (110) for a low voltage side are adjusted, thus further improving the conversion efficiency of the power supply.
Patent WO-2019157689-A1 (WO)
Title: Method, device and system for reporting information
Inventor: TANG HAI
IPC: H04W48/16
Filed: 2018-02-14
Abstract: Provided in the embodiments of the present invention are a method, device and computer storage medium for reporting information; the method may comprise: a terminal generating reporting information on the basis of radio access technology (RAT) selected thereby; the terminal transmitting the reporting information to a network device, wherein the reporting information is used for the network device performing transmission configuration on data to be transmitted by the terminal on the basis of the RAT selected by the terminal. Circumstances in which data transmission fails due to incompatible versions of communication protocols may be avoided when a terminal transmits data.
Patent WO-2019173978-A1 (WO)
Inventor: ZHANG PENGFEI
IPC: B25J19/06
Filed: 2018-03-13
Abstract: 一种机器人控制系统、电源监测方法、机器人及存储装置，该机器人控制系统包括：主电路开关（101）用于接收外部设备提供的交流电信号，并在主电路开关（101）闭合时输出交流电信号；交直流转换电路（102）的输入端连接主电路开关（101），用于将交流电信号转换为直流电信号输出，其中，交直流转换电路（102）包括第一输出端和第二输出端，第一输出端连接主控电路（103），以向主控电路（103）输出第一检测信号，第二输出端通过主电路开关（101）连接主控电路（103），以通过主电路开关（101）向主控电路（103）输出第二检测信号；直流继电器（104）连接于交直流转换电路（102）和主控电路（103）之间，主控电路（103）用于利用第一检测信号和第二检测信号的电平转换顺序，确定机器人控制系统的断电原因，从而可以提高机器人的使用安全性。
Patent WO-2018171641-A1 (WO)
Title: 网络管理信息的收发方法、装置、发送设备和接收设备
Inventor: LIU FENG
IPC: H04B10/27
Filed: 2018-03-21
Abstract: 本申请公开了一种网络管理信息的收发方法、装置、发送设备、接收设备及存储介质。所述网络管理信息的发送方法，包括：根据发送设备的配置模式，选择所述配置模式对应的传递通道；将网络管理信息携带在数据流中，并通过所述传递通道向接收设备发送所述数据流。所述网络管理信息的接收方法，包括：根据发送设备发送的数据流，识别所述发送设备的配置模式；根据所述发送设备的配置模式，接收所述发送设备发送的网络管理信息，其中，所述网络管理信息携带在所述数据流中。
Patent WO-2018188560-A1 (WO)
Title: 基于带有展示装置家具的家居环境调节系统及控制方法
Inventor: HAN HOUHUA
IPC: G09F11/24
Filed: 2018-04-09
Abstract: 一种家居环境调节系统及控制方法，包括布置在家居环境中的若干个家具（1），每一家具（1）包括家具本体（11）和展示装置，家具本体（11）内设有容置腔（13），家具本体（11）的表面上开设有透明体（12），透明体（12）设于容置腔（13）的开口处；展示装置设于容置腔（13）内，展示装置包括画面展示模块（14）和驱动模块（15），画面展示模块（14）与驱动模块（15）连接，画面展示模块（14）具有多种不同的颜色、图案的展示画面，画面展示模块（14）上的展示画面朝向透明体（12），画面展示模块（14）在驱动模块（15）的驱动作用下改变展示画面。该家具环境调节系统能够有效地更换家居环境的颜色、画面等，以构成不同的生活意境，进而满足人们的需求和提高用户体验。
Patent WO-2018196590-A1 (WO)
Title: 立式空调室内机
Inventor: YANG HUAIBO
IPC: F24F1/00
Filed: 2018-04-09
Abstract: 一种立式空调室内机，包括：机壳（100），其前面板（110）上开设有竖向排列的多个出风口（112），其后侧开设有进风口（122）；换热器（200），设置在机壳（100）内；第一贯流风扇（310）和第二贯流风扇（320），其在机壳（100）内上下排列、轴线均竖向延伸且共线设置，并各自配置成促使空气经进风口（122）进入机壳（100），与换热器（200）换热后从对应的出风口（112）吹出；人体检测装置（800），配置成检测室内人体信息，人体信息包括人数、人体温度、人体位置；以及主控板，配置成根据人体信息，控制第一贯流风扇（310）和第二贯流风扇（320）同时或择一开启，并控制第一贯流风扇（310）和第二贯流风扇（320）的风速或出风口的出风方向。
Patent WO-2019195999-A1 (WO)
Inventor: ZHANG JIAFEI
IPC: A47J41/02
Filed: 2018-04-10
Abstract: 一种两头通真空保温容器外管封止结构及封止方法，包括一种真空保温容器外管（4），其肩部有一平面，平面上有一真空穴（6），其所述的真空穴（6）内有用于抽真空的真空孔（5），其所述的真空穴（6）内填充有封材（7）；所述的该肩部平面侧面从上往下有一圆形台阶（8）；所述的圆形台阶（8）上一次焊接遮蔽罩（3），该焊接通过抛光去除焊道；所述的遮蔽罩（3）和圆形台阶（8）之间无间隙配合；所述的遮蔽罩（3）在另一端与瓶体口部二次焊接，该焊接通过砂口去除焊道。该结构及方法在保证真空保温的情况下，玻璃耗材不影响外观，在不破坏容器的情况下玻璃耗材不会显现，也不会与保温容器内的介质相接触，同时也阻隔了玻璃耗材中所含的铅对人体的危害，焊道经过抛光处理后，抛除焊道而达到外管完全看不出，焊道与外壳融为一体，外形美观。
Patent WO-2019019743-A1 (WO)
Title: Information auditing method and apparatus, electronic device and computer readable storage medium
Inventor: WANG KAINING
IPC: G06Q40/02
Filed: 2018-04-27
Abstract: An information auditing method and apparatus, an electronic device and a computer storage medium. The method comprises: during the process of entering loan information by voice, an electronic device recording a reaction duration of entering target loan information (S110); the electronic device auditing first loan information based on the reaction duration (S120); and where the target loan information passes the auditing, the electronic device determining a loan amount based on the entered loan information (S130). The solution audits loan information by means of a reaction duration, improving the auditing efficiency, improving the accuracy of auditing of the loan information, and reducing credit risks of a credit platform.
Patent WO-2019218237-A1 (WO)
Title: Construction method for fitting decorative coved ceiling system to main structure
Inventor: YANG HONGBIN
IPC: E04F19/04
Filed: 2018-05-16
Abstract: A construction method for fitting a decorative coved ceiling system to a main structure, the method comprising the following steps: fabricating a cable routing member (31) and a decorative coved ceiling member (4); fabricating or purchasing a cable; fitting the cable routing member (31) to a side panel (1) and a top panel (2) of the main structure; pressing the cable into a wire channel via a channel opening (310) of the wire channel, or passing the cable through the wire channel via an end opening of the wire channel; and covering the cable routing member (31) with the decorative coved ceiling member (4), and correspondingly engaging and connecting a first engagement structure (40) formed at two ends thereof with a second engagement structure (5) fitted to the side panel (1) and the top panel (2) of the main structure. The construction method separates the cable from the main structure, facilitating maintenance and re-fitting upon circuit failure.
Patent WO-2019011074-A1 (WO)
Title: Automatic train supervision system
Inventor: LIU WEIZHAO
IPC: H04L29/06
Filed: 2018-05-31
Abstract: The present application provides an automatic train supervision (ATS) system and a control unit server. The ATS system comprises: a control unit server and a central ATS application server. The control unit server is configured to send supervision data to the central ATS application server. The central ATS application server is configured to generate an operation command, and to send the operation command to the control unit server. The control unit server is further configured to perform protocol conversion on the operation command, and to send the converted operation command to target ground equipment. In the ATS system, a station or a depot ATS application server is not separately established, and an interlocking equipment control and display device is not separately established for the station, thereby reducing hardware costs. The supervision data is centrally processed by the central ATS application server, reducing data exchange volumes between the central ATS application server and station or depot ATS clients, and decreasing software development complexity.
Patent WO-2019237329-A1 (WO)
Title: Techniques and apparatuses for emtc operation in a non-lte bandwidth
Inventor: WEI CHAO
IPC: H04W72/12
Filed: 2018-06-15
Abstract: Some techniques and apparatuses described herein allocate and/or signal a narrower bandwidth value for LTE MTC UEs, such as UEs that operate in a small bandwidth mode using LTE procedures, and allocate and/or signal a wider bandwidth value for 5G MTC UEs, such as UEs that can perform hopping and/or be allocated resources outside of a legacy bandwidth. For example, the wider bandwidth value may be associated with a non-LTE carrier (e.g., a 5G carrier in a 5G bandwidth) with the same center frequency as an LTE carrier associated with the narrower bandwidth value. Some techniques and apparatuses described herein provide for initial access, signaling, paging, random access, unicast communications, frequency hopping, cell-specific reference signaling, narrowband alignment, and/or other coexistence considerations for LTE MTC UEs operating on an LTE carrier and 5G MTC UEs operating on a non-LTE carrier with a bandwidth that includes the LTE carrier.
Patent WO-2019241938-A1 (WO)
Inventor: WANG KEJIAN
IPC: C07K14/435
Filed: 2018-06-20
Abstract: L'invention concerne un peptide sparamosin antibactérien de scylla paramamosain; un procédé existant de synthèse chimique en phase solide est utilisé pour obtenir un peptide mature sparamosin ayant une pureté supérieure à 95 % et un domaine fonctionnel de celui-ci, Sparamosin 26-54 . Le peptide selon l'invention est dérivé d'un crustacé d'aquaculture, a une activité antibactérienne, peut être utilisé en aquaculture en tant qu'additif alimentaire, et peut également être développé dans un conservateur de prévention de moisissure, un agent antibactérien, un médicament antibactérien, etc. Le Sparamosin 26-54  a une activité antifongique, et peut inhiber la croissance de divers champignons de levure et champignons filamenteux.
Patent WO-2019029294-A1 (WO)
Title: Image display method, terminal and computer-readable storage medium
Inventor: ZHANG XIAODONG
IPC: G06T5/00
Filed: 2018-06-28
Abstract: The present application provides an image display method, the method comprising: acquiring standard-dynamic range (SDR) data, and performing encoding restoration processing on the SDR data, to obtain original linear data corresponding to the SDR data; according to the peak luminance of an image display terminal, performing a high dynamic range (HDR) conversion on the original linear data, to obtain non-linear data; and performing pre-set gamma adjustment on the non-linear data, to obtain the HDR data, and displaying, according to the HDR data, a corresponding image. The present application further provides an image display terminal and a computer-readable storage medium.
Patent WO-2019011302-A1 (WO)
Title: Advertising management method utilizing fresh or takeaway food delivery service, storage medium, server, and system
Inventor: YANG KENING
IPC: G06Q50/28
Filed: 2018-07-12
Abstract: Disclosed in the present invention is an advertising management method utilizing a fresh or takeaway food delivery service, comprising: obtaining advertising information that an advertiser and/or an advertising organization requests to publish; pushing the advertising information to a recipient of a fresh or takeaway food platform, so that the recipient can interact with the advertising information after a fresh or takeaway food service provider delivers the fresh or takeaway food to the recipient, and providing interaction completion information comprising advertising channel information, wherein the advertising channel information is associated with the fresh or takeaway food service and is obtained from the fresh or takeaway food service; and obtaining the interaction completion information and sending an award to the recipient. The present invention also provides a storage medium, a server, and a system corresponding to the method. The method is based on an incentive mechanism of advertising channel information, and can expand the advertising promotion channel and improve the advertising communication efficiency.
Patent WO-2020014879-A1 (WO)
Title: Method for reducing power consumption of integrated circuit and control circuit thereof
Inventor: WANG YILEI
IPC: G06F13/16
Filed: 2018-07-17
Abstract: A method for reducing power consumption of an integrated circuit and a control circuit thereof. The method for reducing power consumption of an integrated circuit comprises: setting power states for one or more pins; and transmitting a signal via the one or more pins.
Patent WO-2019024758-A1 (WO)
Title: Application of glycoside compound in preparing drug for treating hepatic fibrosis
Inventor: ZHANG YONGHUI
IPC: A61K31/7048
Filed: 2018-07-26
Abstract: The present invention relates to the technical field of medicine. Provided is a drug for treating hepatic fibrosis. According to the present invention, by evaluating the activity of a compound, i.e., kinsenoside, in treating hepatic fibrosis, it is found that the compound is able to effectively inhibit development of the hepatic fibrosis and produce, in vivo, the activity of reducing expression of fibrosis marker genes, improving liver functions, ameliorating oxidative stress injuries and reducing secretion of inflammatory factors, and can be used as a lead compound in development of a drug for treating the hepatic fibrosis.
Patent WO-2020006797-A1 (WO)
Title: All-aluminum back-field back silver paste and preparation method therefor and use thereof
Inventor: ZHU PENG
IPC: H01B1/22
Filed: 2018-08-02
Abstract: Disclosed are an all-aluminum back-field back silver paste and a preparation method therefor and the use thereof. The all-aluminum back-field back silver paste comprises the following components in parts by weight: 10-80 parts of a silver powder with a special requirement and a purity of greater than 99.99%, 0.5-5 parts of a house-made and lead-free main body glass powder, 0-3 parts of an auxiliary glass powder with a low melting point, 1-50 parts of a metal powder with a special requirement and a low melting point, 15-50 parts of an organic binder, and 0.01-1 part of an organic auxiliary agent. The all-aluminum back-field back silver paste can be directly printed onto an aluminum back field paste, thereby making sure that the aluminum back field paste has a considerable welding tension and aging tension, and avoiding the problem of serious electric leakages caused by metal defects created by the direct contact between silver and a silicon wafer, thus improving the photoelectric conversion efficiency of a crystalline silicon battery, and the width of a back electrode and the printed pattern can be freely adjusted, thus reducing the cost of a back electrode paste.
Patent WO-2020034223-A1 (WO)
Title: Harq information transmission method, network device and terminal device
Inventor: TANG HAI
IPC: H04W72/04
Filed: 2018-08-17
Abstract: The embodiments of the present application provide an HARQ information transmission method, a terminal device and a network device. A time window is divided with regard to CG-PUSCH transmission on an unlicensed spectrum and a network device performs HARQ-ACK feedback on the CG-PUSCH transmission in the time window, and thus a downlink HARQ-ACK feedback amount with regard to an uplink PUSCH can be reduced so as to decrease signalling overhead. The method comprises: a network device determining first HARQ information, wherein the first HARQ information comprises at least one piece of HARQ information corresponding to a first PUSCH; and the network device sending, on a first time unit, the first HARQ information to a terminal device.
Patent WO-2019174197-A1 (WO)
Inventor: JIANG HUA
IPC: F03D7/04
Filed: 2018-08-30
Abstract: 一种基于自助学习技术的智能风机控制系统及其方法，包括刹车系统、风力发电机、偏航电机和偏航电机编码器，还包括风机接线控制盒；采用直流减速电机控制风机偏航系统，根据软件计算风机机械偏航控制参数，进而实现风机控制系统的自学习功能。
Patent WO-2020037705-A1 (WO)
Title: Axial vibration trajectory testing device
Inventor: TANG ZHONG
IPC: A01D41/127
Filed: 2018-08-31
Abstract: An axial vibration trajectory testing device for a combine harvester threshing drum, comprising a magnetic outer housing (1), a magnetic suspension brush (2), a coordinate card (4) and a shaft end adsorption mechanism (5) which are coaxially mounted, wherein one end of the magnetic outer housing (1) is connected to one end of the shaft end adsorption mechanism (5); one side of the coordinate card (4) is mounted on one end of the shaft end adsorption mechanism (5); the magnetic suspension brush (2) is suspended and fixed inside the magnetic outer housing (1); the tip of one end of the magnetic suspension brush (2) abuts the other side of the coordinate card (4); the magnetic suspension brush (2) is positioned in suspension, and the other parts rotate and vibrate together with the axis; the magnetic suspension brush (2) records a trajectory line which is an upside down and left-and-right mirrored version of the actual axis vibration trajectory on the grid coordinate card (4); and finally the grid coordinate card (4) is inserted into a card reader (6) to obtain an amplified and erected axis runout trajectory. The testing device may be applied to testing the vibration state of threshing drums of various rice combine harvesters and may solve the problem of existing axis vibration testing devices for a threshing drum being susceptible to friction damage by a shaft of the threshing drum.
Patent WO-2019091237-A1 (WO)
Title: 一种玻璃嵌制品及其制备方法
Inventor: OU JIEREN
IPC: B44C5/00
Filed: 2018-09-26
Abstract: 一种玻璃嵌制品（100）及其制备方法，该玻璃嵌制品（100）包括基材（10），基材（10）具有腔体（1），腔体（1）的侧壁上形成有若干镂空孔（11），镂空孔（11）与腔体（1）贯通。玻璃嵌制品（100）还包括嵌套于基材（10）的玻璃吹制装饰结构（20），玻璃吹制装饰结构（20）包括套设于基材（10）的腔体（1）内的玻璃吹制内衬（2）以及嵌入基材（10）的镂空孔（11）内的玻璃凸起装饰部（21）。玻璃凸起装饰部（21）与玻璃吹制内衬（2）是一体吹制成型的整体结构。
Patent WO-2019062942-A1 (WO)
Title: Temperature regulation method and temperature regulation system for vehicle-mounted battery
Inventor: WU XINGCHI
IPC: B60H1/00
Filed: 2018-09-29
Abstract: Disclosed are a temperature regulation method and temperature regulation system for a vehicle-mounted battery. The system comprises a plurality of battery cooling branches (4), a plurality of in-vehicle cooling branches (3) and a plurality of refrigeration branches (1, 2). The method comprises the following steps: respectively acquiring a required power (P1) and an actual power (P2) of a plurality of batteries (6) in a plurality of battery cooling branches (4); respectively acquiring regional temperatures (Tq) of a plurality of regions in a vehicle, and a set air conditioner temperature (Ts); and regulating, according to the required power (P1), the actual power (P2), the plurality of regional temperatures (Tq) and the set air conditioner temperature (Ts), the power of a plurality of in-vehicle cooling branches (3), the plurality of battery cooling branches (4) and a plurality of refrigeration branches (1, 2).
Patent WO-2019210644-A1 (WO)
Title: Standard component used for three-dimensional white light scanning device and calibration method therefor
Inventor: YU JINGSONG
IPC: G01B11/24
Filed: 2018-10-09
Abstract: A standard component used for a three-dimensional white light scanning device, the standard component being provided thereon with a standard plane (1), and the standard plane (1) being provided thereon with a first V-shaped groove (2) and a second V-shaped groove (3), the first V-shaped groove (2) and the second V-shaped groove (3) being close to two ends of the standard component respectively; an intersection line between two groove walls on the first V-shaped groove (2) and an intersection line between two groove walls on the second V-shaped groove (3) are both vertical to a connecting line between two ends of the standard component, i.e., the length direction of the standard component. The standard component may verify the existing precision of a three-dimensional white light scanning device and may compensate the deviation caused by a motion mechanism.
Patent WO-2019205570-A1 (WO)
Inventor: WANG QIANG
IPC: B08B3/02
Filed: 2018-11-07
Abstract: 本发明公开了一种用于太阳能电池板的清洁装置，清洁装置安装在太阳能电池板上，太阳能电池板上沿其长度方向设有导轨，清洁装置包括与导轨滑移连接的长水管、位于太阳能电池板表面的罩子，长水管上连通有第一喷头和第二喷头，每相邻两个导轨之间配备一个第一喷头，第一喷头伸入罩子内并与罩子连接固定，罩子两侧分别与相邻两个导轨滑移连接，长水管连接有水泵的出水口，水泵的进水口连接有水箱。水一部分经过第一喷头进入罩子形成垂直涡流再喷向太阳能电池板表面，并结合超声清洗装置可以达到更好地清洗效果，一部分经过第二喷头进入导轨中，从而清洗润滑导轨，通过长水管与导轨之间的滑移连接，可以实现对太阳能电池板各个位置处的清洗。
Patent WO-2019096232-A1 (WO)
Title: 通信方法和通信装置
Inventor: LI HUA
IPC: H04W72/04
Filed: 2018-11-16
Abstract: 本申请提供了一种通信方法和通信装置，该通信方法包括：终端设备从网络设备接收第一指示信息和第二指示信息，该第一指示信息用于指示第一参考点的位置，该第二指示信息用于指示第一数量，该第一数量是该第一参考点与第二参考点之间包括的偏移单位的数量，该第二参考点是第一物理资源块PRB的端点；该终端设备根据该第一指示信息、第二指示信息和该第一参考点对应的子载波的标识，确定该第一PRB的位置，从而，能够使终端设备在不获知系统带宽的情况下，完成对系统带宽中PRB编号起点对应的PRB的确定过程。
Patent WO-2019101155-A1 (WO)
Inventor: LI XIAOCUI
IPC: H04L1/18
Filed: 2018-11-23
Abstract: 一种非授权频谱中确定参考子帧的方法及装置，涉及通信技术领域，其中该方法包括：终端设备在确定用于发送上行数据的起始位置，所述起始位置为用于发送上行数据的连续N个子帧中第一个子帧的第二个时隙的起始边界时，确定连续N个子帧中的至少一个子帧为参考子帧；其中，第一个子帧为N个子帧中按照时间顺序排在最开始的子帧，第二个时隙为第一个子帧中与第一个时隙相邻的下一个时隙，第一个时隙为第一个子帧中按照时间顺序排在最开始的时隙，N为大于1的正整数，参考子帧包括N个子帧中除第一个子帧以外的一个子帧。通过上述技术方案在一定程度上有助于提高网络设备对参考子帧上发送的上行数据解调的可靠性。