baber/WOPTO huggingface dataset:
Patent WO-2018113375-A1 (WO)
Inventor: ZHANG WEIWEI
IPC: H02S10/40
Filed: 2017-09-29
Abstract: A portable and foldable integrated low-power photovoltaic power source comprises a corrosion-and-aging resistant solar panel protection device (1) and a battery pack compartment (19) provided at one side surface of the solar panel protection device (1). In the integrated low-power photovoltaic power source, multiple solar panels (11) are placed on an extendable frame which, when necessary, can be extended to realize large-area photoelectric conversion. When the solar panels are not needed, the extendable frame can be retracted to the interior of the solar panel protection device (1), thereby facilitating portability and reducing required space. Moreover, the present invention is integrated with a storage battery to further enhance integration. A retractable circular handle (27) is installed at a top end of the solar panel protection device (1), such that the present invention can be carried and used conveniently. Since a transparent protection layer (12) is provided at a surface of the solar panel (11), service life of the photovoltaic power source is extended. Provision of an extendable frame and high integration enable the photovoltaic power source to have enhanced portability without compromising the capability thereof to provide a photoelectric conversion function as a conventional photovoltaic power source, thereby meeting needs of the market.
Patent WO-2019095143-A1 (WO)
Title: 一种移动性管理的方法和装置
Inventor: LIU JIANHUA
IPC: H04W36/00
Filed: 2017-11-15
Abstract: 本发明提供了一种移动性管理的方法和装置，其中方法包括：移动性管理设备接收切换要求消息；若从所述切换要求消息中解析得到切换类型信息，则触发所述切换类型信息所指示的切换。本发明通过在切换要求消息中携带切换类型信息，从而使得移动性管理设备能够依据切换类型信息确定触发的切换类型。
Patent WO-2019095287-A1 (WO)
Title: 一种具有散热结构的背光源用fpc
Inventor: WANG JIANKUN
IPC: H05K1/02
Filed: 2017-11-17
Abstract: 一种具有散热结构的背光源用FPC，包括基材层（1），基材层（1）上设有镀铜层（2），镀铜层（2）上设有保护膜层（3），镀铜层（2）上设有焊盘（22）和连接线路（21），每对焊盘（22）包括分别与LED焊脚对应的左焊盘（221）和右焊盘（222），左焊盘（221）和右焊盘（222）之间设有第一蚀刻区（41），镀铜层（2）上设有连接相邻两颗LED的右焊盘（222）和左焊盘（221）的第一镀铜层（23），连接线路（21）包括第一极性线路（211）和第二极性线路（212），第一极性线路（211）与第二极性线路（212）之间设有第二蚀刻区（42），第一极性线路（211）连接最左端的左焊盘（221），第二极性线路（212）连接最右端的右焊盘（222），第一极性线路（211）与第一镀铜层（23）之间设有第三蚀刻区（43），第一镀铜层（23）、第一极性线路（211）和第二极性电路（212）均延伸至FPC的外边缘。连接线路（21）和焊盘（22）是整体结构，具有散热结构的背光源用FPC镀铜面积大，具有良好的散热性能。
Patent WO-2018103562-A1 (WO)
Inventor: ZHANG CHANGZHENG
IPC: G06N3/08
Filed: 2017-11-29
Abstract: The embodiment of the invention discloses a data processing device. After using a sub-sample data set to compute a set of gradient information of each parameter, the device deletes the sub-sample data set, then reads a next sub-sample data set, and uses the next sub-sample data set to compute another set of gradient information of each parameter. Then, the device accumulates plural sets of gradient information of each parameter to obtain an updated gradient of each parameter.
Patent WO-2018141172-A1 (WO)
Title: 控制终端上网及终端上网的方法，路由器设备及终端
Inventor: ZHAI JINGLIANG
IPC: H04W12/02
Filed: 2017-11-30
Abstract: 一种控制终端上网的方法包括：路由器设备接收终端发送的未加密的域名解析请求报文，其中，该域名解析请求报文用于请求与该终端的待访问域名对应的域名解析结果；路由器设备生成待下发到该终端的携带有该域名解析结果的域名解析响应报文，并对该域名解析响应报文进行加密，将加密后的该域名解析响应报文发送到该终端。
Patent WO-2019109306-A1 (WO)
Title: 无人飞行器
Inventor: ZHOU ZHENHAO
IPC: B64C39/00
Filed: 2017-12-07
Abstract: 一种无人飞行器(100)，包括机身(10)、设置在机身(10)上的多个旋翼动力组件(20)、及能够拆卸地安装在机身(10)上的固定翼动力组件(30)，当固定翼动力组件(30)安装在机身(10)上时，固定翼动力组件(30)能够相对机身(10)转动。
Patent WO-2019071799-A1 (WO)
Title: Vehicle-mounted vacuum cleaner
Inventor: CAI LIANG
IPC: A47L9/00
Filed: 2017-12-14
Abstract: A vehicle-mounted vacuum cleaner, comprising a housing (2), a fan (20) and a filter (30); the housing (2) is of a barrel structure, the front end of the housing (2) is provided with a dust suction nozzle (40), the filter (30) and the fan (20) are provided coaxially inside the housing in sequence from front to back, the filter (30) blocks dust entering from a front end opening of the housing (2) and enables airflow generated by the fan (20) to pass through the filter (30), the dust suction nozzle (40) being of a cavity suction nozzle structure, a closed dust bin (50) being formed between the cavity of the dust suction nozzle (40) and the filter (30), and the rear end of the housing (2) is provided with a power supply module (70). The power supply module (70) of the vehicle-mounted vacuum cleaner is detachable, and, a user is able to store the vacuum cleaner separately for a majority of the time, and the smaller power supply module (70) is able to be charged individually. There is no need to move the whole vacuum cleaner for charging, the charging being more convenient The technical problem of being difficult to charge a conventional vehicle-mounted vacuum cleaner is solved.
Patent WO-2019095523-A1 (WO)
Title: 一种双层列车车厢
Inventor: SHI SHOUDONG
IPC: B61D1/06
Filed: 2017-12-29
Abstract: 一种转接结构（1），应用于双层列车中上层车厢地板结构（2）的安装固定，该转接结构（1）包括：承重部（3），用于与车厢侧墙连接固定，并承载转接部（4）和上层车厢地板结构（2）；和转接部（4），用于与上层车厢地板结构（2）固定连接；所述承重部（3）和转接部（4）为一体化成型结构。利用该转接结构（1）可以进行调整过渡，弥补由于侧墙安装过程中产生的配合公差累计问题，使上层车厢地板结构（2）能够顺利的与侧墙固定连接，同时，避免所述上层车厢地板结构（2）与侧墙直接连接过程中造成的局部应力问题或焊接等工艺问题对侧墙的强度造成的局部影响。
Patent WO-2019136728-A1 (WO)
Title: Transmission configuration method and related product
Inventor: SHI ZHIHUA
IPC: H04W72/04
Filed: 2018-01-12
Abstract: Disclosed by an embodiment of the present application are a transmission configuration method and a related product, comprising: a network device indicating a transmission configuration indicator (TCI) state set to a terminal, the TCI state set being configured for a bandwidth part (BWP) of the terminal, and the TCI state set being used to indicate a quasi co-location hypothesis set for when the terminal transmits on the BWP. The embodiment of the present application is beneficial in more flexibly configuring quasi co-location hypothesis state on different BWPs during transmission, thus increasing beam management efficiency and system performance in BWP association.
Patent WO-2019144368-A1 (WO)
Title: Electronic computer monitor maintenance system
Inventor: QIAO YUZHEN
IPC: B08B1/04
Filed: 2018-01-26
Abstract: An electronic computer monitor maintenance system, comprising: a maintenance subsystem and a control subsystem, the maintenance subsystem comprising: two guide rails, a motor, a gear set, a storage battery, two pulleys, a cleaning rod, and a plurality of cleaning structures; the control subsystem comprises: a controller and a detection unit; the maintenance subsystem is used for cleaning an electronic computer monitor when the electronic computer monitor is powered on or powered off, thereby solving the deficiencies in existing electronic computer monitor cleaning, and achieving the technical effects of automatically cleaning an electronic computer monitor, being highly efficient, having a good cleaning effect and having a high degree of intelligence.
Patent WO-2019144411-A1 (WO)
Inventor: YE JIANRONG
IPC: A47G9/00
Filed: 2018-01-29
Abstract: 一种远红外加热毯，包括毯子本体（11）以及设置在所述毯子本体（11）中的至少一片石墨烯加热片（12）；所述毯子本体（11）的至少一个面上设有将所述石墨烯加热片（12）的热量均匀导出的导热层（13）；所述导热层（13）的面积与所述毯子本体（11）的面积相当，从而使得该远红外加热毯能够均匀加热和均匀导热，采用石墨烯加热片能够提高该远红外加热毯加热的安全系数，避免该远红外加热毯给使用者带来生命威胁。
Patent WO-2019148369-A1 (WO)
Inventor: SHI CONG
IPC: H04W28/04
Filed: 2018-01-31
Abstract: 本发明公开了一种终端设备触发数据停止传输的方法、终端设备及计算机存储介质，所述方法包括：当第一无线承载上传输的数据在第一RLC实体上达到最大重传次数时，所述终端设备暂停第一RLC实体的数据传输。
Patent WO-2018153287-A1 (WO)
Title: 一种信息处理的方法、终端及基站
Inventor: SUN LIXIN
IPC: H04W16/10
Filed: 2018-02-09
Abstract: 本申请提供了信息处理的方法、终端及基站，能够通过终端和基站的交互，在非授权频段系统重复传输数据信道。该方法包括所述基站配置数据信道的动态调度信息；所述基站发送所述动态调度信息至终端，并根据所述动态调度信息，发送数据信道至终端；所述终端获取所述基站发送的动态调度信息；所述终端根据所述动态调度信息确定数据信道的时域资源和频域资源；所述终端在已确定的时域资源和频域资源上获取数据信道；所述终端合并并解码所述获取到的数据信道。本申请的技术方案适用于非授权频段的移动通信系统中，终端和基站之间数据信道的传输过程中。
Patent WO-2018192310-A1 (WO)
Title: 物理随机接入信道参数的配置方法、物理随机接入信道参数信息的选择方法、网络侧设备及终端
Inventor: LI NAN
IPC: H04W74/08
Filed: 2018-03-05
Abstract: 一种物理随机接入信道参数的配置方法、物理随机接入信道参数信息的选择方法、网络侧设备及终端。网络侧的方法包括：发送物理随机接入信道参数列表选择门限列表信息、物理随机接入信道参数列表选择门限信息、物理随机接入信道参数列表信息和物理随机接入信道参数信息。终端侧的方法包括：接收网络侧发送的物理随机接入信道参数列表选择门限列表信息、物理随机接入信道参数列表选择门限信息、物理随机接入信道参数列表信息和物理随机接入信道参数信息。
Patent WO-2018161886-A1 (WO)
Title: 显示装置和显示装置的驱动方法
Inventor: TAN JIFENG
IPC: G02F1/1335
Filed: 2018-03-06
Abstract: 一种显示装置及其驱动方法，该显示装置包括显示面板(110)，显示面板(110)的显示区域间隔设置有多个光敏传感器(120)，显示面板(110)的出光侧设置有至少一个辅助面板(130)，辅助面板(130)具有多个间隔设置的透光区(131)，相邻的透光区(131)之间具有遮光区(132)，且位于辅助面板(130)上方的物体(F)发出的光线通过透光区(131)在光敏传感器(120)上形成物体(F)的像。可以实现窄边框设计，并且可以减少干扰光线以提高物体识别的准确率。
Patent WO-2018171500-A1 (WO)
Title: 电动工具及其电路板组件
Inventor: WU JIAN
IPC: H02K5/04
Filed: 2018-03-15
Abstract: 一种电动工具，包括电路板组件（201）、电源端（203）和电机端（205），手柄部（101）具有穿设于柄腔（1011）中部的安装柱（1013），电路板组件（201）收容于柄腔（1011），并具有由安装柱（1013）区隔开的第一功能区（2011）、第二功能区（2013）以及电连接第一功能区（2011）和第二功能区（2013）的导电连接部（2015）。该电动工具无须对整块电路板组件进行重新设计，即可快速对导电连接部（2015）进行调整以应用于新产品。
Patent WO-2018177199-A1 (WO)
Title: 一种洗衣机远程控制的终断方法
Inventor: XU SHENG
IPC: D06F33/02
Filed: 2018-03-23
Abstract: 本发明公开了一种洗衣机远程控制的终断方法，在触发洗衣机关机控制时，洗衣机发出终断指令，终断洗衣机与当前所连接移动终端间的信道并关机；洗衣机的关机控制为近程触发或远程触发，所述远程触发由移动终端进行触发。本发明的洗衣机远程控制的终断方法，在洗衣机关机前发送终断指令终断与移动终端间的信道，保证洗衣机在关机前已切断与移动终端间的信道，使得洗衣机在下次开机时不再受上次所连接移动终端的控制和影响，提升了洗衣机控制的安全性。
Patent WO-2019191995-A1 (WO)
Inventor: ZHAO YUE
IPC: H04W72/04
Filed: 2018-04-04
Abstract: 一种信息处理方法及设备，其中一种方法包括：终端设备接收随机接入响应授权，其中随机接入响应授权包括资源分配字段，当随机接入响应授权用于第一消息3Msg3的调度时，资源分配字段包含4个比特，资源分配字段根据上行资源分配类型0在窄带内进行资源指示，且资源分配字段能够指示窄带内的一个资源块、两个资源块、三个资源块、和六个资源块的资源分配；当随机接入响应授权用于第二Msg3的调度时，资源分配字段包含N个比特，资源分配字段至少能够指示窄带内的两个资源块、三个资源块、和六个资源块的资源分配；终端设备根据资源分配字段确定分配给终端设备的资源块；终端设备在分配的资源块上向网络设备发送第一Msg3或第二Msg3。本申请实施例提供的方法和设备可以应用于通信系统，例如，V2X、LTE-V、V2V、车联网、MTC、ΙοΤ、LTE-M，M2M，物联网等。
Patent WO-2019114158-A1 (WO)
Title: 实时动画显示方法、装置、电子终端及可读存储介质
Inventor: WANG GANG
IPC: G06F17/30
Filed: 2018-04-10
Abstract: 本公开实施例提供一种实时动画显示方法、装置、电子终端及可读存储介质。所述实时动画显示方法包括：在启动一界面时，获取当前界面中需要显示的动态画面对应的多张图片形成的链接数组的图片链接；根据获取的图片链接向服务器发送图片下载请求；接收所述下载请求对应的多张图片，并将下载的多张图片分别存储到图字典中；生成用于存储下载的多张图片的图片数组；按照所述链接数组对应的顺序获取所述图字典中的图片，并存储在所述图片数组中；以及在当前界面中对所述图片数组中的多张图片进行动态显示，形成动画效果。
Patent WO-2019196021-A1 (WO)
Title: Photoelectric memory device, photoelectric memory readout device, and camera module
Inventor: LI BAIKUI
IPC: H01L27/10
Filed: 2018-04-10
Abstract: A photoelectric memory device (100), comprising a photodiode (10) and a lateral rectifier (20). The photodiode (10) comprises a semiconductor heterostructure (11), a first anode (12), and a first cathode (13). The semiconductor heterostructure (11) comprises a channel layer (111) having a first bandgap, a barrier layer (112) having a second bandgap, and a two-dimensional electron gas (113) formed between the channel layer (111) and the barrier layer (112). The barrier layer (112) is formed on the channel layer (111), the first anode (12) is formed on the barrier layer (112), and the first cathode (13) is formed on the channel layer (111) and located on one side of the channel layer (111), the inner side of the first cathode (13) being connected to the two-dimensional electron gas (113) and the barrier layer (112). The lateral rectifier (20) comprises a second anode (14) and a second cathode (15). The second cathode (15) is formed on the channel layer (111) and located on a side opposite to the first cathode (13), the inner side of the second cathode (15) being connected to the barrier layer (112). The second anode (14) is respectively formed on one end of the first anode (12), on the second cathode (15), and on the barrier layer (112) between said end of the first anode (12) and the second cathode (15). The first bandgap is smaller than the second bandgap. This solution can memorize illumination behavior.
Patent WO-2018228063-A1 (WO)
Inventor: LI CHANGBIN
IPC: G06Q10/06
Filed: 2018-04-27
Abstract: A teller machine control method, comprising: upon receiving an on-site audit instruction, obtaining geographical location information of online staff terminals; selecting a staff terminal whose distance to a teller machine is smaller than a preset distance according to the geographical location information; sending the on-site audit instruction to the selected staff terminal; receiving a response audit instruction returned by the selected staff terminal; and when the response audit instruction is a confirmation instruction, displaying a staff identifier corresponding to the selected staff terminal.
Patent WO-2019218273-A1 (WO)
Title: Ceramic-based toughness reinforced material based on monocrystalline sapphire fiber and preparation method therefor
Inventor: LIU RENCHEN
IPC: C04B35/01
Filed: 2018-05-16
Abstract: A ceramic-based toughness reinforced material based on monocrystalline sapphire fibers is made from the following raw materials in percentage by volume: 92%-96% of a ceramic substrate powder, 2%-4% of monocrystalline sapphire fibers, 0.3%-0.4% of a dispersant for the ceramic substrate, 0.6%-0.7% of a dispersant for the monocrystalline sapphire fibers, and 3%-5% of a sintering aid. A preparation method for a ceramic-based toughness reinforced material based on monocrystalline sapphire fibers, comprising the following steps: weighing a ceramic substrate powder and monocrystalline sapphire fibers, respectively adding same into reaction vessels, respectively adding a dispersant for the ceramic substrate and a dispersant for the monocrystalline sapphire fibers to the reaction vessels, performing high speed stirring and sonication, mixing the resulting suspensions, performing vacuum filtration and drying to obtain a powder, and adding the powder and the sintering aid to a mold for hot pressing sintering to obtain a ceramic-based toughness reinforced material.
Patent WO-2019019779-A1 (WO)
Title: Family financial management system and method, terminal, and storage medium
Inventor: CHEN ZHIHUI
IPC: G06Q40/00
Filed: 2018-05-18
Abstract: A family financial management system, comprising: a salary module, configured to obtain a salary before taxes of a family member, calculate a corresponding salary after taxes according to the salary before taxes, and send the salary after taxes to an accounting module; a repayment module, configured to obtain loan information, calculate a repayment amount according to the loan information, and send the repayment amount to the accounting module; the accounting module, configured to record the salary after taxes, the repayment amount, and a consumption amount; and a financing module, configured to obtain multiple types of financing information, and measure and calculate a corresponding financing revenue according to the salary after taxes, the repayment amount, the consumption amount, and the financing information.
Patent WO-2019148704-A1 (WO)
Title: Coal bed gas geological selection area analysis method aiming at multiple-coal-bed high ground stress region
Inventor: WU CAIFANG
IPC: G06Q50/02
Filed: 2018-05-25
Abstract: Provided is a coal bed gas geological selection area analysis method capable of aiming at a multiple-coal-bed high ground stress region. The method comprises the following steps: defining a concept of a favorable area, a sweet area and a sweet section; carrying out an area selection process according to the sequence of the favorable area, the sweet area and the sweet section; selecting different indexes by aiming at the features of each stage, specifically putting forward a key index and a reference index in each stage, and giving an index with veto power in the key index; and carrying out comprehensive analysis to obtain a beneficial plane area and a vertical layer section for coal bed gas exploration and development of the multiple-coal-bed high ground stress region. According to the method disclosed by the invention, the coal bed gas geological selection area of the multiple-coal-bed high ground stress region can be guided so as to perform an important meaning for coal bed gas development.
Patent WO-2019237430-A1 (WO)
Inventor: XUE QIKUN
IPC: G01R31/00
Filed: 2018-06-26
Abstract: 本发明涉及一种原位置检测装置，包括：测量头、驱动机构以及检测腔体；检测腔体上设置有第一光学观察孔，测量头上设置有第二光学观察孔；检测腔体上开设有用于供测量头通过的开口；检测腔体上还设置有屏蔽门，驱动机构与屏蔽门连接，用于驱动屏蔽门相对于检测腔体移动，以敞开或者覆盖开口，而打开或者关闭检测腔体。将本发明的原位置检测装置安装在超真空检测系统中，给检测人员提供了一种在光学观察方法下将样品与探针对准并检测样品各项电学性能的检测平台，无需再将样品从超高真空的检测环境中取出，极大的减少了检测人员的操作步骤，提高检测效率。且保证样品在检测过程中始终处于真空环境，实现了对样品表面性质的保护。
Patent WO-2019148759-A1 (WO)
Inventor: GUO QINGHUA
IPC: G01J3/44
Filed: 2018-06-27
Abstract: 一种SERS单元及其制备方法与应用，SERS单元（100）包括：表面具有离散分布的多个纳米凹陷部（2）的基材（1），多个纳米粒子聚集体（3），每一纳米粒子聚集体（3）由多个纳米粒子（30）聚集形成，且每一纳米粒子聚集体（3）分别被一对应的纳米凹陷部（2）所限制。SERS单元（100）的制备方法包括：将包含纳米粒子（30）的分散液对具有纳米凹陷部（2）的基材（1）进行浸渍，利用纳米粒子（30）自组装获得SERS单元（100）。
Patent WO-2019011278-A1 (WO)
Title: Method for preparing super-hydrophobic textile
Inventor: WONG KA WAI
IPC: D06M11/79
Filed: 2018-07-11
Abstract: A method for preparing a super-hydrophobic textile, comprising: firstly using finishing liquor containing hydrophobicity-modified nano SiO2 and an organic polymer to perform impregnation and finish on a textile, and then using 10 eV to 20 eV superheated hydrogen molecules to perform bombardment and crosslinking on the resultant, so as to obtain a textile having a super-hydrophobic property. The super-hydrophobic textile prepared by said method has a significantly reduced roll angle while maintaining the water contact angle of the original super-hydrophobic textile; moreover, the textile has significantly improved friction-resistance performance and wash-resistance performance while maintaining the shape, the quality, and the structure of the original textile.
Patent WO-2019095710-A1 (WO)
Title: 光学成像系统
Inventor: LYU SAIFENG
IPC: G02B13/14
Filed: 2018-07-17
Abstract: 一种光学成像系统，沿光轴由物侧至像侧依序包括：第一透镜（E1）、第二透镜（E2）、第三透镜（E3）和第四透镜（E4）。其中，第一透镜具有正光焦度，其物侧面为凸面，像侧面为凹面；第二透镜具有正光焦度；第三透镜具有正光焦度或负光焦度；第四透镜具有负光焦度；光学成像系统的总有效焦距f与光学成像系统的入瞳直径EPD满足f/EPD≤1.70。
Patent WO-2019223090-A1 (WO)
Title: Intelligent mixed reality telescope
Inventor: QIU HONGYUN
IPC: G02B23/12
Filed: 2018-07-24
Abstract: Provided is an intelligent mixed reality telescope, relating to the field of telescopes. The telescope comprises an optical image collection module (1), an electronic image collection module (2), an imaging module connecting the optical image collection module (1) and the electronic image collection module (2), and an image observation module (6) corresponding to the imaging module. By means of the provision of the optical image collection module (1), an image of an object is collected by means of optical collection, and the image of the object is collected by the electronic image collection module (2) in an electronic imaging manner. Since the imaging module is connected to the optical image collection module (1) and the electronic image collection module (2) at the same time, the mixed display of an optical image and an electronic image is realized, and an image displayed by the imaging module is observed by means of the image observation module (6), so that the intelligent mixed reality telescope can have the advantages of both the optical image and the electronic image at the same time.
Patent WO-2020024099-A1 (WO)
Title: Cyclopentadienyl [c] chromium compound and preparation method therefor
Inventor: XU FAN
IPC: B01J31/22
Filed: 2018-07-30
Abstract: The present invention discloses a cyclopentadienyl [c] chromium compound and a preparation method therefor wherein a cationic rare earth compound [Ln(CH) 3 CN)  9 ]  3+ [(AlCl  4 )  3 ]  3– •CH  3  CN is used as a catalyst, and a 2-naphthol is used as an accelerator for a catalytic reaction of a chalcone compound so as to prepare a product; and Ln, contained in the catalyst, represents a positive trivalent rare earth metal ion and is selected from one of La, Nd, Sm, Gd and Yb. According to the method, the raw materials are easy to obtain, the reaction process is simple, the catalyst dosage is low, the catalyst is universally applicable to various substituted 2-hydroxy chalcones, the obtained cyclopentadienyl [c] chromium compound is unreported. The catalyst synthesis method is simple and easy to obtain, the target product shows a high yield and can reach 85%.
Patent WO-2019227654-A1 (WO)
Inventor: YANG ZHIMING
IPC: B05C5/00
Filed: 2018-08-01
Abstract: 一种弯道式涂压涂布头，包括第一涂布唇（1）和第二涂布唇（2），在第一涂布唇（1）和第二涂布唇（2）之间设有垫片，垫片将第一涂布唇（1）和第二涂布唇（2）隔开形成涂布狭缝（3），涂布狭缝（3）分为依次相连接的两截，第一截涂布狭缝（31）为直面狭缝，直面狭缝的下端为出料口（311）；第二截涂布狭缝（32）为弧面狭缝，在弧面狭缝上设有与狭缝相通的料槽（33）。该涂布头可以防止涂布时拖尾，适合垂直向下或者斜着向下涂布。
Patent WO-2019062322-A1 (WO)
Title: Housing manufacturing method, housing and electronic device
Inventor: YANG GUANGMING
IPC: B05D7/00
Filed: 2018-08-01
Abstract: The embodiments of the present application disclose a housing manufacturing method, a housing and an electronic device. The housing manufacturing method comprises: providing a housing, and performing polishing treatment on the outer surface of the housing; performing oxidation treatment on the outer surface of the housing after the polishing treatment; and performing at least three times on the outer surface of the housing paint spraying treatment after the oxidation treatment, and forming at least three paint layers on the outer surface of the housing.
Patent WO-2020029060-A1 (WO)
Inventor: SHAO JINJIN
IPC: H01Q1/48
Filed: 2018-08-07
Abstract: Embodiments of the present application provides an antenna, for use in increasing a phase difference by means of the multiple reflection effect of a reflecting unit, and shortening a spatial distance of one quarter wavelength required by the reflecting unit to complete coherent superposition. The antenna according to the embodiments of the present application comprises: a radiating unit, a reflecting unit, and a radio-frequency coaxial cable. The radiating unit and the reflecting unit are located on the same plane. The radiating unit is connected to the radio-frequency coaxial cable. The reflecting unit is of a comb structure. The comb structure comprises at least two teeth. The size of each comb tooth is the same, and the interval between each two adjacent teeth is the same. The comb-like opening surface of the reflecting unit is opposite to the radiating unit. The radio-frequency coaxial cable is used for receiving radio frequency signals. The radiating unit is used for radiating the radio frequency signals to obtain a first radiated signal and a second radiated signal in different directions. The first radiated signal is reflected by the at least two teeth to obtain a reflected signal in the same direction as the second radiated signal, and a superposed signal is output after the second radiated signal and the reflected signal are coherently superposed.
Patent WO-2020034189-A1 (WO)
Title: Led of vertical pyramid structure and manufacturing method therefor
Inventor: WANG JUNXI
IPC: H01L33/00
Filed: 2018-08-17
Abstract: An LED of vertical pyramid structure and a manufacturing method therefor, relating to the technical field of semiconductors. The LED of a vertical pyramid structure comprises: a substrate and an epitaxial layer located on the substrate and comprising a dielectric layer and a pyramid structure. The dielectric layer is deposited on the substrate, and has a patterning mask of a periodic pore structure opened to the substrate. The pyramid structure is formed by filling the pore structure and continuously growing. According to the present invention, a GaN-based vertical pyramid LED is performed selective area epitaxial growth by perforating a novel substrate. A technical route of a simple vertical pyramid structure without growing a nitride thin film layer, substrate peeling, luminescent layer transfer, and a secondary bond significantly improves the production efficiency and reduces production costs.
Patent WO-2019037742-A1 (WO)
Title: Imidazolone androgen receptor antagonist, preparation method therefor and use thereof
Inventor: ZHANG FUYAO
IPC: A61K31/4184
Filed: 2018-08-22
Abstract: Disclosed in the present invention are an imidazolone androgen receptor antagonist, a preparation method therefor and use thereof. The imidazolone androgen receptor antagonist of the present invention has a structure represented by formula I, and can be used for treating and preventing diseases associated with androgen receptors, such as prostate cancer.
Patent WO-2019119847-A1 (WO)
Inventor: HUANG ZHE
IPC: G06T5/00
Filed: 2018-08-24
Abstract: 本申请公开了一种动态色调映射方法、移动终端及计算机可读存储介质，所述动态色调映射方法包括：获取显示终端待显示帧画面的最大亮度信息和平均亮度信息；在预设的色调映射查找表中查找与所述最大亮度信息和平均亮度信息对应的色调映射数据组；调用所述色调映射数据组，对显示终端待显示帧画面进行色调映射变换。本申请根据实时监测到的帧画面最大亮度信息和平均亮度信息，实时改变进行色调映射变换的色调映射数据组，达到合理利用硬件动态范围、更好地展示HDR效果。