baber/WOPTO huggingface dataset:
Patent WO-2017193988-A1 (WO)
Title: 用于分析仪的保温壳
Inventor: ZHANG HAO
IPC: G01N35/00
Filed: 2017-05-12
Abstract: 一种用于分析仪的保温壳（4），保温壳的壳壁中嵌设有用于输送液体的至少一条液体通道（402）。液体通道（402）嵌设在保温壳（4）的壳壁中，一方面，在液体通道中输送或停留的液体受到保温壳的保温作用，使在液体通道（402）中传输或停留的液体保持预设温度，避免了外界环境温度对传输中的液体的影响；另一方面，有效的利用了保温壳（4）的壳壁的空间，避免各种液体管路错综复杂地分布在保温壳内部或外部，增加了空间利用率。
Patent WO-2017206734-A1 (WO)
Title: 发光单元及制作方法、显示面板及电子装置
Inventor: HUANG YONGCHAO
IPC: H01L51/54
Filed: 2017-05-19
Abstract: 一种发光单元及制作方法、显示面板及电子装置。所述发光单元包括：第一电极（1）、第二电极（2）以及位于第一电极（1）和第二电极（2）之间的发光层（3）；发光层（3）的材料为石墨烯材料。该发光单元的发光层可以发出单一波长的光，相对于发光层发出的在一定数值范围内的波长的光来说，提高了光的色域，使得显示装置的颜色更加鲜艳，提升了用户的体验效果。
Patent WO-2019006614-A1 (WO)
Title: Passivator, metal workpiece and surface passivation process therefor
Inventor: LIU GUOPING
IPC: C23C22/36
Filed: 2017-07-03
Abstract: A passivator, a metal workpiece and a surface passivation process therefor. The passivator comprises, per 1000 parts by weight thereof, the following components in parts by weight: 3-10 parts of sodium silicate, 1-5 parts of boric acid, 2-10 parts of hydrogen peroxide, 1-5 parts of nitric acid, 3-5 parts of sodium acetate, 0.1-3 parts of potassium permanganate and the balance of distilled water. The product does not contain chromium, overcomes the shortcomings of the chromate passivation technique such as high toxicity, being not environmental-friendly, complicated preparation process and high-cost, and enables clean production of zinc plating and zinc-iron alloy. The passivation technology of the passivation solution is stable and reliable, can be widely applied to a variety of metal-plated parts, and is particularly beneficial to passivation of a zinc-plated layer.
Patent WO-2018090649-A1 (WO)
Title: 一种多地隙自转向机构
Inventor: SHEN YUE
IPC: A01M7/00
Filed: 2017-07-10
Abstract: 一种多地隙自转向机构，包括车平台（3）、自转向行走机构、控制装置，自转向行走机构由两个带回转机构的底盘、四个带有轮毂电机（24）的轮胎和同步协助转向结构构成；所述回转机构由设在车平台（3）上的轴承（43；39；42；36）连同轴承下端的支撑柱（44）以及减震部件（45；46）实现回转动作；或者回转机构由设在车平台（3）上的轴承连同轴承下端的底盘平台（26）以及车桥（2）实现回转动作。该多地隙自转向机构由控制装置对四台轮毂电机控制，实现车轮差速的自转向，且控制精度高，转弯半径小。
Patent WO-2018133353-A1 (WO)
Title: 一种营养液的控制方法及控制装置
Inventor: JIA ERDONG
IPC: A01G31/02
Filed: 2017-07-24
Abstract: 一种营养液的控制方法和控制装置，控制方法包括：获取栽培植物的种类信息；根据所述栽培植物的种类信息，确定所述栽培植物的生长模型和营养液供给标准，所述营养液供给标准与所述生长模型的各个生长阶段对应；按照预置的时间间隔判断栽培植物所处的目标生长阶段；根据目标生长阶段调整栽培植物的营养液供给量。控制装置包括：获取单元（301），用于获取栽培植物的种类信息；确定单元（302），用于根据所述栽培植物的种类信息，确定所述栽培植物的生长模型和营养液供给标准，所述营养液供给标准与所述生长模型的各个生长阶段对应；判断单元（303），用于按照预置的时间间隔判断所述栽培植物所处的目标生长阶段；调整单元（304），用于根据所述目标生长阶段调整所述栽培植物的营养液供给量。该方法和装置能够向处于不同生长阶段的栽培植物提供合理的营养液供给量，实现营养液的科学配置，提高营养液的利用率。
Patent WO-2019024128-A1 (WO)
Title: Window shutter
Inventor: YU YINGCHUN
IPC: E06B9/322
Filed: 2017-08-09
Abstract: Provided is a window shutter, which is mainly composed of a rectangular window frame, a plurality of blades (7), a blade positioning mechanism, a blade flipping mechanism, a blade folding and unfolding mechanism and a blade locking mechanism. The blades of the window shutter are independent from one another, and have the functions of rotating and being folded or unfolded, thus improving the sun-shading performance, lighting performance, ventilation performance, anti-wind performance, and viewing performance thereof, and satisfying the requirements for wind resistance, safety and diversity.
Patent WO-2019028908-A1 (WO)
Title: Methods and computing device for carrying out wireless communication with multiple nodes of a wireless network
Inventor: LIU JING
IPC: H04W24/10
Filed: 2017-08-11
Abstract: A method for a user equipment to carry out wireless communication with multiple nodes of a wireless network involves a user equipment receiving, from a first node of the wireless network, a first measurement configuration and a first threshold; receiving, from a second node of the wireless network, a second measurement configuration and a second threshold; comparing the first threshold with a quality of a radio signal received from the first node; determining, based on the comparison of the first threshold with the quality of the radio signal being received from the first node, whether to carry out a measurement with the first measurement configuration; comparing the second threshold with a quality of a radio signal received from the second node; and determining, based on a comparison of the second threshold with the quality of the radio signal being received from the second node, whether to carry out a measurement with the second measurement configuration.
Patent WO-2018072544-A1 (WO)
Title: 信息传输方法及站点
Inventor: HAN XIAO
IPC: H04W52/02
Filed: 2017-08-16
Abstract: 本申请实施例提供一种信息传输方法及站点。本申请的信息传输方法包括第一站点接收AP发送的第一站点的TWT指示信息；第一站点根据第一站点的TWT指示信息确定所述第一站点的WUR的TWT；第一站点的WUR的TWT包括：第一站点的WUR的清醒时间。本申请可减小信令开销，缩短信息延迟，提高通信效率。
Patent WO-2019047221-A1 (WO)
Title: Cloud computing platform-based traditional chinese medicine meridian-assisted diagnosis system and method
Inventor: YU YANMING
IPC: A61B5/00
Filed: 2017-09-11
Abstract: Provided in the present invention is a cloud computing platform-based traditional Chinese medicine meridian-assisted diagnosis system and method, the system comprising a data collection system, a cloud computing platform, and a presentation system; the data collection system is used to collect user data and upload the user data to the cloud computing platform, the user data at least comprising meridian data of the acupuncture points of a user; the cloud computing platform is used to form a diagnosis result according to the user data, and further form a treatment plan on the basis of the diagnosis result; the presentation system is used to present the diagnosis result and/or the treatment plan. The cloud computing platform-based traditional Chinese medicine meridian-assisted diagnosis system and method provided by the present invention simplifies the popularization and promotion of traditional Chinese medicine.
Patent WO-2018107850-A1 (WO)
Title: 终端、机壳、机壳坯件及制造其的模具组件
Inventor: BAO XIAOMING
IPC: G06F1/16
Filed: 2017-09-25
Abstract: 一种终端(400)、机壳(300)、机壳坯件(100)及制造其的模具组件(200)。机壳坯件(100)包括第一半壳(110)、第二半壳(130)和连接件(140)，第二半壳(130)与第一半壳(110)之间具有缝隙(120)，缝隙(120)内具有绝缘填充层(121)，连接件(140)的一端与第一半壳(110)连接，另一端跨过缝隙(120)与第二半壳(130)连接。
Patent WO-2018059456-A1 (WO)
Inventor: QIN YI
IPC: H04W72/04
Filed: 2017-09-27
Abstract: Embodiments of the present application provide a communication method, a base station, and a terminal device. The communication method comprises: a base station sends first instruction information to a terminal device, the first instruction information being used for instructing the terminal device to perform uplink transmission by using at least one configured resource that comprises resources different from a resource currently used by the terminal device; the base station receives one or more signals sent by the terminal device by using one or more resources in the at least one resource according to the instruction information. In the embodiments of the present application, the base station instructs the terminal device to perform uplink transmission by using the at least one configured source, and re-determines a target resource for uplink transmission according to the signals sent by the terminal device by using the at least one resource, so that a failure of the terminal device in uplink transmission caused by a signal interrupt of the currently used resource, and a communication outage between the base station and the terminal device can thus be avoided.
Patent WO-2018103466-A1 (WO)
Title: 无线保真国家码的应用方法、装置、智能终端及存储介质
Inventor: JIANG SHIMIN
IPC: H04W4/02
Filed: 2017-10-24
Abstract: 本发明属于通信领域，提供一种无线保真国家码的应用方法及装置，所述方法包括如下步骤：智能终端获取当前的位置信息；智能终端依据该当前的位置信息提取该当前的位置信息对应的第一国家码；智能终端判断所述第一国家码与已保存的第二国家码是否相同；如所述第一国家码与所述第二国家码不相同，智能终端用所述第一国家码替换所述第二国家码，并将所述第一国家码保存。本发明提供的技术方案具有不影响用户使用的优点。
Patent WO-2018121111-A1 (WO)
Title: 消除本振泄漏的装置及方法
Inventor: XIONG LINJIANG
IPC: H04B1/04
Filed: 2017-11-15
Abstract: 本公开提供了一种消除本振泄漏的方法及装置，涉及移动通信技术领域。该消除本振泄漏的装置包括：耦合器，用于对混频器输出的上变频信号或下变频信号进行本振泄漏信号提取处理，得到本振泄漏信号；幅度检测和调节模块，用于根据所述本振泄漏信号的幅度对本振信号进行幅度调节，得到与所述本振泄漏信号幅度相等的本振泄漏幅度抵消信号；相位检测和调节模块，用于根据所述本振泄漏信号的相位对本振泄漏幅度抵消信号进行相位调节，得到与所述本振泄漏信号幅度相等且相位相反的本振泄漏抵消信号。
Patent WO-2019029047-A1 (WO)
Title: Linear vibration motor
Inventor: MAO DONGSHENG
IPC: H02K33/02
Filed: 2017-11-21
Abstract: A linear vibration motor comprises: a stator assembly, comprising a housing (1) having an accommodating cavity, and a magnet (2) disposed in the accommodating cavity and fixedly attached to the housing (1), the magnet (2) comprising a hollow portion (21); a vibrator assembly, comprising a coil (3) and a mass block (4); wherein the hollow portion extends in a vibration direction of the vibrator assembly, and when the vibrator assembly vibrates, the coil (3) vibrates along with the vibrator assembly and is inserted into the hollow portion of the magnet (2); an elastic support member (5), configured to suspend the vibrator assembly in the accommodating cavity of the housing (1). The above linear vibration motor can utilize the magnetism of a magnet to the maximum extent to improve the utilization efficiency of magnetic field lines of the magnet by a coil and the electromagnetic driving force of a motor, facilitating the application of dual-band or multi-band resonance frequency and meeting the requirement for the vibration provided by a motor at multiple frequency points.
Patent WO-2018126831-A1 (WO)
Title: 参数取值的确定、配置方法及装置、终端及基站
Inventor: XIAO HUAHUA
IPC: H04W24/08
Filed: 2017-12-04
Abstract: 本公开提供了一种参数取值的确定、配置方法及装置、终端及基站，其中，该参数取值的确定方法包括：终端确定导频资源参数和/或信道状态信息反馈参数的取值集合；终端根据所述取值集合确定与终端对应的导频资源参数和/或信道状态信息CSI反馈参数的取值。通过本公开，解决了相关技术中CSI计算和反馈需要根据RRC信令进行半静态配置导致限制了CSI反馈和传输方式选取的灵活性的问题，达到了提高CSI反馈和传输方式选取的灵活性的效果。
Patent WO-2019127090-A1 (WO)
Title: 水下浮游生物光学成像装置及方法
Inventor: LI JIANPING
IPC: G01N21/84
Filed: 2017-12-27
Abstract: 一种水下浮游生物光学成像装置及方法，包括：光学成像单元(1)，用于通过收集水下浮游生物被所述激光照明单元照射发出的散射光或荧光，对水下浮游生物成像；激光照明单元(2)，包括激光照明模组，用于对水下成像区域进行照明；其中，所述激光照明模组通过向照明中心发射扇形光层而进行成像照明。相比于已有装置和方法，能够提升水下浮游生物成像的对比度和信噪比，有利于后续基于图像分析的浮游生物鉴定与定量；此外，还可以拓展水下浮游生物光学成像的应用方式和应用场景，同时降低系统功耗，实现系统的紧凑化、小型化和智能化。
Patent WO-2019024420-A1 (WO)
Title: Alloy powder and preparation method therefor
Inventor: ZENG YULIN
IPC: C23C14/34
Filed: 2017-12-29
Abstract: Disclosed is a preparation method for an alloy powder, the method comprising: smelting elemental metals for preparing the alloy powder into an alloy solution; atomizing the alloy solution in an oxygen-containing atmosphere to obtain small droplets; and forcibly and rapidly cooling the small droplets during the pushing of an atomizing gas stream, so as to obtain the alloy powder, wherein, when a copper-indium-gallium alloy powder is prepared by using the method, the atomic ratio of copper/(indium + gallium) in the copper-indium-gallium alloy powder is 0.5 to 1.1, the atomic ratio of indium/(indium + gallium) is 0.2 to 0.9, the atomic ratio of gallium/(indium + gallium) is 0.1 to 0.8, and the atomic ratio of indium/(indium + gallium) + the atomic ratio of gallium/(indium + gallium) = 1. Also disclosed are an alloy powder and a method for preparing a copper-indium-gallium alloy powder. By introducing controllable oxygen during the gas atomization powdering, the generation of satellite balls is reduced, and the performance and yield of an alloy powder are improved.
Patent WO-2018157667-A1 (WO)
Title: 一种密码生成方法及装置
Inventor: XIAO JIANHUA
IPC: H04L29/08
Filed: 2018-01-10
Abstract: 公开了一种密码生成方法，包括：获取待登录对象的特征数据以及核心用户密码；基于所述核心用户密码生成密钥；根据所述密钥和所述特征数据进行加密运算，获得用户密码，所述用户密码用于登录所述待登录对象。同时公开了一种密码生成装置。
Patent WO-2019024461-A1 (WO)
Title: Liquid led light installation mechanism
Inventor: YE WEICAI
IPC: F21K9/90
Filed: 2018-01-16
Abstract: Disclosed is a liquid LED light installation mechanism, comprising a first conveying track (11), wherein multiple cup holders (12) used for placing light cups (a1) are provided along the first conveying track (11), and the first conveying track (11) can drive the cup holders (12) to move forwards along the first conveying track (11). The problem of gas leakage can be effectively avoided by firstly installing a light core (a3), then creating a vacuum, and then pouring glue.
Patent WO-2019127936-A1 (WO)
Inventor: LIU RUOPENG
IPC: F02K9/52
Filed: 2018-03-21
Abstract: Provided are a nozzle structure, a jet device and an engine. The nozzle structure (2) comprises: a nozzle body (10), the nozzle body (10) being provided with a liquid flow channel (11), with a first end of the liquid flow channel (11) being a liquid inlet port (12), and a second end of the liquid flow channel (11) being a liquid jet port (13); and a swirler (20), the swirler (20) being disposed in the liquid flow channel (11) and located at the liquid jet port (13). The nozzle body (10) is further provided with an air flow channel (14), with a first end of the air flow channel (14) being an air inlet port (15), and a second end of the air flow channel (14) being an air jet port (16). The air jet port (16) is spaced apart from the liquid jet port (13) so as to exert a shearing action on a tapered atomized liquid fuel jetted out of the liquid jet port (13). The jet device solves the problem of the performance of a liquid rocket engine being affected by incomplete combustion of the liquid fuel due to the poor atomization effect of jet devices in the prior art on the liquid fuel.
Patent WO-2018184546-A1 (WO)
Title: 复合滤芯和净水设备
Inventor: ZHENG YUEDONG
IPC: B01D29/11
Filed: 2018-04-04
Abstract: 一种复合滤芯及包括该复合滤芯的净水设备，复合滤芯包括：滤芯接头（1）；外桶（2），连通于滤芯接头（1）；内桶（3），设于外桶（2）内，内桶（3）的上端面设有连通于滤芯接头（1）的第一开口（34），且内桶（3）的外壁面与外桶（2）的内壁面之间有间隙；第一滤材（22），位于内桶（3）外，以使内桶（3）外形成一外置过滤通道（21）；以及第二滤材（32），位于内桶（3）内，以使内桶（3）内形成一内置过滤通道（31）。
Patent WO-2019037443-A1 (WO)
Title: Preparation method for organosilicon hard nano-protective coating
Inventor: ZONG JIAN
IPC: C23C16/448
Filed: 2018-04-12
Abstract: A preparation method for an organosilicon hard nano-protective coating, belonging to the field of plasma technology. In the method, the vacuum degree within a reaction chamber is adjusted, an inert gas is introduced, a base material is caused to move, a monomer vapour is introduced for chemical vapour deposition, and an organosilicon nano-coating is prepared via chemical vapour deposition on a surface of the base material. The monomer vapour component is a mixture of at least one organosilicon monomer containing a double bond, Si-Cl, Si-O-C, Si-N-Si or Si-O-Si structure or an annular structure and at least one polyfunctional unsaturated hydrocarbon or hydrocarbon derivative. The introduction of the monomer vapour is stopped, and oxygen and/or water vapour is introduced for hardening the surface of the organosilicon nano-coating. The present invention replaces traditional carbon/hydrogen/oxygen organic compound monomers with the organosilicon monomer, wherein each silicon atom at least provides 1-4 active sites for higher activity. A portion of oxygen is introduced into the monomer, the organosilicon is oxidised to nano-silicon dioxide, and the coating hardness is significantly increased by a dispersion strengthening effect.
Patent WO-2018192587-A1 (WO)
Title: 一种查表方法及装置、计算机存储介质
Inventor: BI JIE
IPC: H04L12/743
Filed: 2018-04-23
Abstract: 本公开公开了一种查表方法及装置、计算机存储介质，所述方法包括：接收到报文并确定出所述报文为表项查询请求报文时，对所述表项查询请求报文进行解析，得到TCAM芯片的ID信息；根据所述TCAM芯片的ID信息，将所述表项查询请求报文发送给相应的TCAM芯片进行表项查找操作；接收所述TCAM芯片发送的表项查找结果，所述表项查找结果携有表项标识；将所述表项标识转换为存储模块中对应的物理地址；依据所述物理地址，在存储模块中查询用户数据信息。
Patent WO-2018202089-A1 (WO)
Title: 关键点检测方法、装置、存储介质及电子设备
Inventor: ZHANG ZHANPENG
IPC: G06T7/20
Filed: 2018-05-03
Abstract: 本申请实施例提供一种关键点检测方法、装置、存储介质及电子设备。其中，所述关键点检测方法包括：根据视频序列包括的第一视频帧和第二视频帧获取视频光流数据，视频光流数据用于指示在第二视频帧和第一视频帧之间至少一个像素的位移数据，第二视频帧包括视频序列中时序连续且位于第一视频帧之前的至少一个视频帧；根据已获得的第二视频帧中目标对象的第二关键点数据和视频光流数据，获取第一视频帧中目标对象的第一关键点数据。采用本申请的实施例，可以有效地利用连续视频帧的时序信息，实现对连续视频帧中关键点的准确定位。
Patent WO-2018214753-A1 (WO)
Inventor: LV GUANG
IPC: C08B37/06
Filed: 2018-05-11
Abstract: 一种从水果中连续制备果胶和纤维的方法，先将水果榨汁后分离得到固体成分，将固体成分经高温热水保温处理并过滤，得滤液一与残渣一；然后将残渣一加入水中在酸性条件下高温保温处理并过滤，得滤液二与残渣二；再将滤液一与滤液二合并后去杂，提取果胶；残渣二经过先高温碱处理后再进行漂白或先漂白后再进行高温碱处理，然后收集固体物，得到残渣三，其中高温碱处理为将残渣二加入水中在碱性条件下高温保温处理；最后将残渣三、水和分散剂混合后调节pH至6-8，均质、干燥，得到纤维成品。该方法得到的纤维成品，具有优良的分散性、吸水膨胀性与长期使用稳定性。
Patent WO-2018233401-A1 (WO)
Title: Optoelectronic mouse sensor module-based method and system for creating indoor map
Inventor: LI TINGLIANG
IPC: G05D1/00
Filed: 2018-05-14
Abstract: The present disclosure provides an optoelectronic mouse sensor module-based method and system for creating an indoor map. The method comprises: mapping a coordinate system of an optoelectronic mouse sensor module to a ground coordinate system in which a robot is located to obtain a correspondence; step S1: during a mobile detection process performed on an indoor environment of which an environment map is to be created, acquiring i th obstacle detection data and i th optoelectronic coordinates in an optoelectronic coordinate system, wherein i is an integer greater than or equal to 1; step S2: calculating i th ground position coordinates of the robot in the ground coordinate system according to the i th optoelectronic position coordinates and (i-1)th optoelectronic position coordinates; and step S3: creating the environment map of the indoor environment according to the i th ground position coordinates and the i th obstacle detection data. The present disclosure provides advantages of having high measuring accuracy, good linearity, a large measurement range and low costs.
Patent WO-2019218138-A1 (WO)
Inventor: HUANG JIE
IPC: G01D21/02
Filed: 2018-05-15
Abstract: 一种便携式体感测量报警装置，包括第一夹持部（110）和第二夹持部（210），第一夹持部（110）和第二夹持部（210）在靠近第一侧边通过弹簧（312）和轴心（314）连接，使之形成一个夹子；第一夹持部（110）设有传感器组件（112），第二夹持部（210）设有电路板（212）和电池（214），电路板（212）与传感器组件（112）电连接，电池（214）与电路板（212）连接并为之供电；该装置还包括信号输出组件，与电路板（212）连接。该装置能够与人体穿着的衣物、纸尿裤等方便结合和拆卸，且能够多次重复利用，不容易损坏。
Patent WO-2019218170-A1 (WO)
Title: Method for construction of suspended ceiling system
Inventor: YANG HONGBIN
IPC: E04F13/074
Filed: 2018-05-16
Abstract: A method for construction of a suspended ceiling system. A suspended ceiling main structure comprises a first sub-frame (11), a frame cross bar (12), a suspended ceiling base panel (2), and a suspended ceiling side panel (3). The construction method comprises the following steps: installing an electrical cable at a wall (100) above a predetermined installation position of the suspended ceiling base panel (2) and/or a floor panel (200) between the suspended ceiling side panel (3) and the wall (100); installing a water pipe at the wall (100) above the suspended ceiling base panel (2); installing the suspended ceiling main structure; and installing lighting fixtures (6, 7). The suspended ceiling system overcomes the drawback of having to create an opening in a floor panel or wall when repairing a conventional embedded circuit, thereby reducing damage to a main structural body.
Patent WO-2019222952-A1 (WO)
Inventor: WU KEYING
IPC: H04L5/00
Filed: 2018-05-24
Abstract: 本申请公开了一种被用于无线通信的用户设备、基站中的方法和装置。用户设备在在第一资源粒子集合中接收第一信令；在第一小区上接收第一无线信号。其中，所述第一信令包括所述第一无线信号的调度信息；所述第一无线信号所占用的频率资源在所述第一小区所占用的频率资源内的位置与所述第一资源粒子集合有关。当非授权频谱上系统可用频带和带宽动态变化时，上述方法可以避免调度信令中和资源分配相关的域的开销的浪费。
Patent WO-2018219255-A1 (WO)
Inventor: ZHOU YUMING
IPC: G02B5/02
Filed: 2018-05-28
Abstract: 一种平板显示用上转换光扩散微球及其制备方法，该光扩散微球为多壳层结构，微观上表现为"三明治"结构，最内层为铒镁双金属复合氧化物Er 2 O 3 -MgO微球，其平均直径为2～4μm，中间层为多孔g-C 3 N 4 ，层厚为100～200nm，最外层为聚硅氧烷缩聚物，层厚为400～600nm；该光扩散微球是通过先在Er 2 O 3 -MgO微球上原位生长一层多孔g-C 3 N 4 制得多孔g-C 3 N 4 /Er 2 O 3 -MgO复合微球，再在该复合微球上原位水解缩聚硅氧烷单体制得，具有上转换发光现象，在980nm激光器激发下呈现绿光；由其紫外光固化制备的光扩散膜具有较佳的光扩散效果，光扩散膜的可见光透过率为90％～95％、雾度为80％～88％。
Patent WO-2019015544-A1 (WO)
Title: Machine learning and object searching method and device
Inventor: SUN HAIMING
IPC: B25J11/00
Filed: 2018-07-16
Abstract: Provided are a machine learning and object searching method and device, relating to the technical field of artificial intelligence and applied to a robot. The method comprises: selecting a state from a set of states in a target object-searching scene as a first state; by taking the first state as the initial state of an object-searching strategy, obtaining an optimal target object-searching strategy for finding a target object; by taking the optimal target object-searching strategy as a learning target for strategy learning, obtaining an object-searching strategy for a robot to find the target object in the target object-searching scene, and adding the obtained object-searching strategy to an object-searching strategy pool; comparing whether the obtained object-searching strategy is consistent with the optimal target object-searching strategy; if consistent, determining that the strategy learning taking the first state as the initial state of the object-searching strategy is completed; and if inconsistent, returning to the step of selecting a state from the set of states in the target object-searching scene. By means of application of the solution provided by the embodiments of the present application, the probability of success in finding an object is improved.
Patent WO-2019128239-A1 (WO)
Inventor: TANG MINGHONG
IPC: A47G9/10
Filed: 2018-08-07
Abstract: Disclosed is an annular anti-wrinkle pillow, comprising a pillow core and a pillow case sheathed outside the pillow core, wherein the pillow core comprises a horizontal part and two upwardly bending extension parts, the horizontal part and the two extension parts forming a C shape; an inner side wall of each of the extension parts is provided, at a position corresponding to the eyes of a person, with a first avoidance groove used for preventing the skin around the eyes from touching the pillow when the person is lying on his/her side; the pillow core is internally provided with a central control module as well as a display screen, a speaker, an alarm clock module, buttons used for setting an alarm clock, an illumination lamp, and a wireless communication module all electrically connected to the central control module; and a power source module used for providing power to the components mentioned above is further provided in the pillow core. In the present invention, providing grooves on the pillow prevents the skin around the eyes from coming into contact with the pillow and forming wrinkles.
Patent WO-2019218501-A1 (WO)
Title: Agricultural unmanned aerial vehicle spraying device
Inventor: CHEN PEI
IPC: B64D1/18
Filed: 2018-08-10
Abstract: An agricultural unmanned aerial vehicle spraying device, comprising a rotor (1) and an engine (2); the rotor (1) is in transmission connection with an output shaft a bottom portion of which is provided with the engine (2); a side of the engine (2) is provided with a start-up pull rope, and a bottom portion of the engine (2) is connectedly provided by means of a hose with an oil tank (3); a side of a top portion of the oil tank (3) is communicatingly provided with an oil port (4), a surface the oil port (4) being threadedly connected to an oil cap; a flight controller (17) is mounted at a bottom portion of the oil tank (3), arms (13) being symmetrically welded at two sides of the flight controller (17), and top portions of four arms (13) being in transmission connection with clockwise and anticlockwise propellers (5) by means of an electric motor.
Patent WO-2019109658-A1 (WO)
Title: 一种营养盐原位分析仪及营养盐含量分析方法
Inventor: CHEN ZONGWEI
IPC: G01N21/78
Filed: 2018-08-10
Abstract: 一种营养盐原位分析仪及营养盐含量分析方法，分析仪包括：微处理器、驱动部件、多通阀（5）、注射器、比色检测器（11）、混合圈（12）、样品管道、纯水仓、标准溶液仓和各种试剂仓；其中注射器、比色检测器（11）、混合圈（12）、样品管道、纯水仓、标准溶液仓和各种试剂仓分别与多通阀（5）的各个端口对应连接；微处理器依次连接第一电机驱动器和第一电机后连接注射器的注射泵（6）；微处理器依次连接第二电机驱动器和第二电机后连接多通阀（5），控制多通阀（5）中和注射器连接的端口与多通阀（5）中其他各端口分别依次连通；比色检测器（11）连接微处理器。