baber/WOPTO huggingface dataset:
Patent WO-2020244264-A1 (WO)
Inventor: LI XIAOBAO
IPC: G02F1/1339
Filed: 2020-03-06
Abstract: A display panel (10) and preparation method therefor, and a display device, relating to the technical field of display. The display panel (10) comprises: a display panel body having a display region and a non-display region; a sealant (14) located in the non-display region; and a hydrophobic fluorocarbon film layer (151) located on the surface of the sealant (14) away from the display region. By providing the hydrophobic fluorocarbon film layer (151) on the surface of the sealant (14) away from the display region, the display panel is imparted with hydrophobicity to effectively block the entry of moisture, such that the display panel can still keep normal display in a high-temperature high-humidity environment. The chemical structure of the sealant (14) is not changed, and the basic performance thereof is not affected. The hydrophobic fluorocarbon film layer (151) can be formed during the preparation process of the display panel (10), thereby avoiding complications of the preparation technology of the display panel (10) while improving the hydrophobicity of the display panel (10).
Patent WO-2020192400-A1 (WO)
Inventor: NING QIUMEI
IPC: H04N21/442
Filed: 2020-03-09
Abstract: Disclosed are a playback terminal playback control method, apparatus, and device, and a computer readable storage medium. The method comprises: acquiring an image in a preset range in front of a playback terminal, implementing facial recognition on the basis of the image to acquire a facial recognition result and, in response to determining that the facial recognition result is the presence of a human face, acquiring facial features; on the basis of the facial features, determining a target viewing scene; determining a target viewing mode on the basis of the target viewing scene, and performing playback control on the basis of the target viewing mode.
Patent WO-2021159584-A1 (WO)
Inventor: YE JIAN
IPC: H01L51/52
Filed: 2020-03-19
Abstract: 本申请公开一种OLED显示面板，其包括：基板，其具有显示区域、依次围绕显示区域的第二区域和第一区域；发光功能层，其设置在显示区域上；挡墙，其设置在第一区域上；薄膜封装层，其设置在发光功能层上，并延伸至挡墙；其中，薄膜封装层包括层叠设置的第一无机层、有机层和第二无机层，位于第二区域的第一无机层上设置有缺口。
Patent WO-2020220877-A1 (WO)
Title: 相控阵天线协议测试装置及方法
Inventor: QI YIHONG
IPC: H04W24/06
Filed: 2020-03-26
Abstract: 本发明公开了一种相控阵天线协议测试装置及方法，其中，装置包括：第一微波暗室和第二微波暗室；基站耦合天线，每个基站耦合探头一一对应于多个基站单元天线设置在预设的近场辐射距离内；终端耦合天线，每个终端耦合探头一一对应于多个终端单元天线设置在预设的近场辐射距离内；信道模拟器，根据基站单元天线的阵中方向图信息、终端单元天线的阵中方向图信息与信道模型模拟实时的相控阵天线工作状态，以得到通信协议性能和射频性能。根据本发明实施例的测试装置，可以模拟基站和终端真实工作环境和状态，从而获取测试协议的各个指标以及射频终端和基站的性能指标，有效保证测试的工作效率和准确性，简单易实现。
Patent WO-2021004095-A1 (WO)
Inventor: DENG ZHIJUN
IPC: B29C49/64
Filed: 2020-03-27
Abstract: An adjustable structure of bottle embryo heating lamp tubes and a bottle embryo heating mechanism. Before a bottle embryo is heated, since heating lamp tubes may rotate relative to adjusting rods along with lamp tube clamps, angle adjustment is implemented. Meanwhile, adjusting rods pass through strip-shaped through holes to fasten to guide rods by means of fastening parts, and front and back distance adjustment is achieved. The distance and angle of each heating lamp tube inside the bottle embryo heating mechanism relative to the bottle embryo may first be adjusted according to the shape of the bottle embryo. The heating lamp tubes respectively correspond to different parts of the neck part, the middle part and the bottom part of the bottle embryo to perform heating, so that different positions of the bottle embryo may be heated consistently, the uniform heating of the different positions of the bottle embryo is guaranteed, which guarantees that the bottle neck part and the bottle bottom part will not accumulate material during a later bottle blowing process, and the quality of bottles molded by blowing is guaranteed. Since the angle and distance of the heating lamp tubes relative to the bottle embryo are adjustable, the bottle embryo heating mechanism may be made suitable for more bottle embryos of different types, one machine serving several purposes is achieved, and the production costs are greatly reduced.
Patent WO-2021159596-A1 (WO)
Inventor: JIANG CHAO
IPC: B01D53/04
Filed: 2020-03-31
Abstract: 具有活性碳循环密封装置的双层密封箱，其特征在于：包括外层箱体、内层箱体、活性碳输入装置(5)、顶部回收装置(6)、抽样检测装置(7)和地下回收装置(16)，其中：所述外层箱体包括底板(15)、正面外板(1)、顶部外板(3)、左侧外板(8)、右侧外板(10)和背面外板(12)，正面外板(1)、顶部外板(3)、左侧外板(8)、右侧外板(10)和背面外板(12)分别与底板(15)依次焊接，形成外层箱体；该方案通过无轴螺旋输送机(5.10)和活性碳的重力作用使其填满整个夹套，由于热管(5.3)与还原箱(5.5)的作用使处理后的活性碳具有与水分和氧化气体发生反应的能力，有效降低夹套内的水氧浓度，增强密封性能，通过回收装置实现了活性碳的循环利用，且活性碳价格较低，大大降低了持续通入氩气等惰性气体所造成的高昂成本，实现了既严格保证密封要求又能控制成本，具有较好的经济性。
Patent WO-2021184431-A1 (WO)
Inventor: CHEN YANI
IPC: G02F1/1343
Filed: 2020-04-03
Abstract: 一种像素及液晶显示面板，像素包括至少一个子像素，每个子像素包括一个主子像素、第一次子像素以及第二次子像素，主子像素的驱动电压、第一次子像素的驱动电压以及第二次子像素的驱动电压均相异，实现三个子像素的电位差，大幅度改善大尺寸液晶显示面板显示时的垂直视角。
Patent WO-2021012712-A1 (WO)
Title: 一种在线自动清洗机
Inventor: FAN GUANGDE
IPC: B08B3/02
Filed: 2020-04-07
Abstract: 一种在线自动清洗机，包括工作台（310）和设于工作台（310）的滚动架（340），滚动架（340）设有清洗装置（320）和烘干装置（330），且烘干装置（330）位于清洗装置（320）的下游，通过滚动架（340）传送待清洁的工件（400）；滚动架（340）包括成排设置的主动轴（3401）、成排设置的从动轴（3402）、传动结构和驱动电机（3403），通过驱动电机（3403）驱动传动结构带动主动轴（3401）和从动轴（3402）转动从而带动待加工的工件（400）移动；清洗装置（320）包括清洗结构（3201），烘干装置（330）包括烘干结构（3301），清洗结构（3201）和烘干结构（3301）皆对准滚动架（340）；清洗机还包括控制系统。通过对清洗装置、烘干装置等的设计，能够实现工件的连续在线清洗，清洁效果好，且提高生产效率，可实现一人多机。
Patent WO-2021196285-A1 (WO)
Title: 一种显示面板
Inventor: UM YOONSUNG
IPC: G02F1/1337
Filed: 2020-04-15
Abstract: 本申请提供一种显示面板，包括阵列基板、彩膜基板以及液晶层。阵列基板包括：扫描线和数据线；像素电极，对应像素区域设置；第一薄膜晶体管将像素电极电连接至扫描线和数据线；辅助电极与像素电极同层并且围绕像素电极设置；第二薄膜晶体管用于将辅助电极电连接至第一薄膜晶体管。其中，像素电极所接收的电位与辅助电极所接收的电位具有差值。
Patent WO-2021082395-A1 (WO)
Inventor: GAO YAN
IPC: A01G31/02
Filed: 2020-05-13
Abstract: A biofilm planting device and method suitable for growing submerged plants in black and odorous water. The biofilm planting device comprises an external buoyancy adjusting area (1) and an internal biofilm stringed bag planting area (2). The buoyancy adjusting area (1) comprises a buoyancy frame (1-1) and a buoy (1-2), and the buoyancy frame is formed by mixing cement and foamed polypropylene plastic particles. The biofilm stringed bag planting area (2) comprises a lining frame (2-1), biofilm planting net cells (2-2), planting stringed bags (2-3), a planting substrate (2-4), and submerged plants (2-5). The planting stringed bags (2-3) are uniformly arranged in the lining frame (1-1), and are formed by processing polypropylene filaments and have the function of loading biofilms. A submerged plant planting substrate (2-4) for adsorbing ammonia nitrogen and purifying water is contained in the planting stringed bags (2-3). The outer side surface of the buoyancy frame (1-1) is provided with a link fastener, so that a plurality of biofilm planting devices can be connected. Also disclosed is a corresponding planting method. The height of the biofilm planting device can be adjusted by means of the buoyancy adjusting frame and the buoy so as to provide a favorable growth environment for submerged plants.
Patent WO-2020244560-A1 (WO)
Inventor: ZHAO YUANYI
IPC: G01S19/41
Filed: 2020-06-03
Abstract: The present application relates to the field of positioning, and discloses transmitting and receiving methods for differential correction data, a system, and a device. The differential correction data comprises a first, second, third, and fourth model polynomial coefficient of an oblique ionospheric correction algorithm model. The transmitting method comprises: a service end acquiring an ionospheric data range and a resolution of a current region; the service end separately determining, according to the ionospheric data range and the resolution of the current region, a bit length for at least one of the second, third, and fourth model polynomial coefficient; and the service end sending, according to the determined bit length, the at least one of the second, third, and fourth model polynomial coefficient to a user terminal. Embodiments of the present application perform customized arrangement and compression on differential correction data to reduce a large amount of transmission costs and time. In addition, the simplified data prevents an increase in the bit error rate caused by attenuation of a geosynchronous satellite signal transmitted across a long distance.
Patent WO-2020253605-A1 (WO)
Title: 玻纤带自动引带装置
Inventor: YUAN LIANZHONG
IPC: B29C48/00
Filed: 2020-06-11
Abstract: 本发明公开了一种玻纤带自动引带装置，玻纤缠绕机的缠绕盘中部为前后贯通的、供塑料管材通过的贯通通道，在缠绕盘的安装架上倾斜设置有至少一组玻纤盘，各玻纤盘围绕于贯通通道周向分布，每组玻纤盘均由缠绕驱动装置驱动绕自身轴线转动；在每组玻纤盘与贯通通道之间的安装架上均设置有一个自动引带装置，在每个自动引带装置处的安装架上均设置有分别对玻纤带的待缠绕部分和塑料管材的待缠绕表面同时加热熔融的双出风口热风枪。上述玻纤带自动引带装置能自动将玻纤带头部牵引至塑料管材上且玻纤带头部牵引部分基本不会出现废管。
Patent WO-2021248498-A1 (WO)
Inventor: YANG SONG
IPC: G02B6/43
Filed: 2020-06-12
Abstract: Disclosed are a pluggable optical module and an optical communication apparatus. The optical module comprises: a housing having multiple faces, which are arranged in the circumferential direction and enclose an accommodation cavity; an optical device arranged in the accommodation cavity of the housing and used for implementing conversion between optical signals and electric signals; an elastic structural member sheathed over the housing and comprising main body portions which are arranged around the multiple faces of the housing and attached to the housing, wherein one end of each of the main body portions is provided with an elastic portion, and the other end thereof is provided with a bent portion; the elastic portion protrudes relative to the housing; the housing is provided with a groove; and the bent portion is bent towards the housing relative to the main body portion and is located in the groove. By means of the bent portion being provided on the elastic structural member and being fitted to the groove of the housing, the elastic structural member can be securely fixed on the housing of the optical module, so as to minimize the possibility of electromagnetic wave overflow and shield electromagnetic interference.
Patent WO-2021253423-A1 (WO)
Title: Link adaptation for cross-layer rateless transmission
Inventor: LIU KANGQI
IPC: H04L1/00
Filed: 2020-06-19
Abstract: Link adaptation for cross-layer rateless transmission is disclosed. Data may be encoded using rateless coding in the radio link control (RLC) layer, such that error correction can be accomplished through the error-correcting nature of the rateless code, instead of relying on acknowledgement signaling and retransmission. A base station may determine or receive feedback from served user equipment (UEs) a channel quality measurement distribution in order to determine appropriate coding rates for the rateless code. On receipt of the transmitted data, the served UEs may decode all of the transmitted data even when not receiving all of the transmitted packets and without engaging in and acknowledgement signaling and retransmission error correcting procedure. Other aspects and features are also claimed and described.
Patent WO-2022000141-A1 (WO)
Inventor: WANG GUANCHUN
IPC: G16H50/80
Filed: 2020-06-28
Abstract: The present application relates to an epidemic investigation method employing robotic process automation (RPA), and a device, pertaining to the technical field of artificial intelligence. The particular disclosed technical solution comprises: an RPA system acquiring a contact directory of investigation subjects, and generating an epidemic investigation table, wherein the epidemic investigation table comprises multiple epidemic investigation questions, and multiple entries to be filled respectively corresponding to the multiple epidemic investigation questions; the RPA system sequentially calling, by means of an outbound calling system, phone numbers of the investigation subjects according to the contact directory, and performing audio playback of synthesized speech data of the epidemic investigation questions; the RPA system acquiring response speech data of the investigation subjects relating to the synthesized speech data of the epidemic investigation questions; the RPA system recognizing the response speech data to generate recognition results, and automatically filling the recognition results into the entries corresponding to the epidemic investigation questions in the epidemic investigation table; and the RPA system conducting epidemic investigation according to the epidemic investigation table. In this way, the invention achieves epidemic investigation by employing a combination of the RPA technique and the outbound calling technique, thereby improving investigation efficiency, and reducing investigation costs and risks.
Patent WO-2021232544-A1 (WO)
Title: 一种asc半自动切换系统
Inventor: ZHOU RUWEI
IPC: F17C13/04
Filed: 2020-06-29
Abstract: 一种ASC半自动切换系统，包括固定连接支架（3），固定连接支架（3）的上端面固定安装有气体排流机构（6），气体排流机构（6）的一端固定安装有固定压力阀门机构（1），气体排流机构（6）的另一端固定安装有调节压力阀门机构（2），调节压力阀门机构（2）包括第二导气阀体（201）、第二连接端盖（202）、转向连接头（203）、转向导气块（204）、活动连接块（205）、复位弹簧（206）、导向杆（207）和导气孔（208），第二导气阀体（201）的内侧设置有导气孔（208），导气孔（208）的上端设置有活动连接块（205）。通过机械切换控制，安全可靠，减少检修次数，可实现不间断供气操作。
Patent WO-2021008341-A1 (WO)
Inventor: HUANG HAOLIANG
IPC: C04B28/04
Filed: 2020-06-29
Abstract: A cement-based material crack self-repairing agent capable of curing corrosive sea water ions, and a preparation method therefor and an application thereof. Core materials of the self-repairing agent are active inorganic composite components by means of which Cl, Mg and S can be chemically cured; a wall layer is made of PMMA; and an interface improvement layer is a cement layer. The preparation method comprises the following steps: (1) uniformly mixing active components by means of which corrosive ions can be cured, and then filling a direct tableting mold with the active components; (2) conducting pressurizing and pressure maintaining on the direct tableting mold by using a tablet pressing machine, and conducting demolding to obtain the core materials; (3) putting an obtained core material blank body into a PMMA acetone solution, cladding same with the solution, and taking out and drying same; and (4) before acetone volatilizes completely, cladding a layer of cement again to obtain a self-repairing agent. The self-repairing agent fractures after a cement base body cracks, is in contact with sea water entering the cracks, and chemically reacts with the sea water; self-repairing of the cracks is achieved, and at the same time, the corrosive ions entering the cracks along with the sea water are cured, thereby effectively protecting steel bars in the concrete.
Patent WO-2021051958-A1 (WO)
Title: Model operation method and system
Inventor: SUN BEILEI
IPC: G06N20/00
Filed: 2020-07-02
Abstract: A model operation method and system, satisfying the double needs of a user for ease of use and operation efficiency of a model simultaneously. The method comprises: obtaining a first code, the first code being used for describing a machine learning model (201); when the mode of processing the first code is a dynamic graph mode, generating, according to at least one operational symbol comprised in the first code, a calculation graph of an operator corresponding to the at least one operational symbol, and executing forward calculation of the model according to the calculation graph of the operator (203); after the execution of the forward calculation of the model is finished, switching the mode of processing the first code from the dynamic graph mode to a static graph mode (204); when the mode of processing the first code is the static graph mode, generating a calculation graph of the model according to the first code; and executing forward calculation of the model according to the calculation graph of the model or executing forward calculation and backward calculation of the model according to the calculation graph of the model (205).
Patent WO-2021051960-A1 (WO)
Title: Spectral processing apparatus and reconfigurable optical add-drop multiplexer
Inventor: ZOU BING
IPC: G02B27/28
Filed: 2020-07-05
Abstract: Disclosed are spectral processing apparatus and a reconfigurable optical add-drop multiplexer, enriching the functions of the spectral processing apparatus. The optical processing apparatus comprises: a port component, a lens component, a chromatic dispersion component, a spatial light modulator (SLM), and a reflecting element. Each port in the port component is used for transmitting a first beam inputted to a lens corresponding to each port. Each lens in the lens component is used for adjusting the width of the first beam to produce a second beam and allowing the second beam to be transmitted to the reflecting element. The reflecting element is used for reflecting the second beam to the chromatic dispersion component. The chromatic dispersion component is used for decomposing the second beam into multiple subwavelength beams and allowing the multiple subwavelength beams to be transmitted to the reflecting element. The reflecting element also is used for reflecting the multiple subwavelength beams to the SLM. The SLM is used for modulating the multiple subwavelength beams and reflecting at least one modulated subwavelength beam to the reflecting element.
Patent WO-2021031715-A1 (WO)
Title: Incoming call processing method, and electronic apparatus
Inventor: WANG CHUXIN
IPC: H04M1/72448
Filed: 2020-07-06
Abstract: The present disclosure provides an incoming call processing method and an electronic apparatus, pertaining to the technical field of electronic apparatus-based processing. The incoming call processing method comprises: if an electronic apparatus is connected to an external apparatus, receiving an incoming call answering request; displaying an incoming call interface comprising a first answering mode icon and a second answering mode icon; and if a first input for the first answering mode icon is received, answering an incoming call by means of the external apparatus, and if a second input for the second answering mode icon is received, answering the incoming call by means of the electronic apparatus. The above solution enables users to select an answering mode before answering an incoming call, and solves the problem in which users are distracted and spend more time on a call due to a switching process.
Patent WO-2022021199-A1 (WO)
Inventor: YUAN HONGHUI
IPC: G06N3/02
Filed: 2020-07-30
Abstract: A neural network model construction method and a device therefor, which are used in constructing a neural network. The method comprises: constructing a first neural network model by means of a first model generator (601), obtaining, according to the first neural network model, a first performance indicator when the first neural network model is running on a target chip (602), adjusting the first model generator according to the first performance indicator, and obtaining a second model generator (603), and constructing a second neural network model by means of a second model generator, where a second performance indicator for the second neural network model is superior to the first performance indicator. By means of obtaining a first theoretical performance indicator when a first neural network model is running on a target chip, and adjusting a first model generator according to the first theoretical performance indicator, a neural network model with a superior hardware performance indicator when running on the target chip can thereby be constructed.
Patent WO-2022011755-A1 (WO)
Inventor: ZHANG GUOAN
IPC: H04L12/24
Filed: 2020-08-04
Abstract: 本发明涉及一种车载边缘计算网络中能效优化的计算卸载方法及系统，所述方法包括：计算本地计算的能效成本EEC；计算移动边缘计算的能效成本EEC；基于所述本地计算的能效成本和所述移动边缘计算的能效成本确定最优卸载决策；基于所述最优卸载决策确定车辆的最优CPU频率和最优发射功率；基于所述车辆的最优CPU频率和最优发射功率确定车辆的最优传输时间。本发明的上述方法能够提高计算卸载效率。
Patent WO-2021068631-A1 (WO)
Title: Pre-grouting type full grouting sleeve structure and construction method
Inventor: LONG LIBO
IPC: E04C5/16
Filed: 2020-08-06
Abstract: A pre-grouting type full grouting sleeve structure and a construction method therefor. The pre-grouting type full grouting sleeve structure comprises a slurry barrel (1); a slurry overflow hole (2) is provided on a barrel wall of the slurry barrel (1), and barrel opening sealing covers (4) are provided, one at either barrel opening at either end of the slurry barrel (1). A slurry overflow opening sealing cover (5) is provided at a slurry overflow opening of the slurry overflow hole (2), and grouting materials are poured into the slurry barrel (1); and during construction, grouting materials are first poured into the slurry barrel (1), and then steel bars (7) to be connected are directly inserted into the slurry barrel (1). The pre-grouting type full grouting sleeve structure simplifies the construction process of the grouting sleeve, and improves the working efficiency.
Patent WO-2021077874-A1 (WO)
Title: De-interleaving method and device
Inventor: RONG HUI
IPC: H03M13/27
Filed: 2020-08-14
Abstract: Disclosed in the present invention are a de-interleaving method and device, belonging to the field of communications. In the present invention, a channel processing module divides first symbol information sent by a sending end into at least one subcarrier row data block, and sends the subcarrier row data blocks one by one to a de-interleaving module according to a preset order, and the de-interleaving module can perform de-interleaving processing on the received subcarrier data blocks one by one. The storage space of the de-interleaving module satisfies the requirements of two subcarrier row data blocks, so that the requirement for the storage space is low, the power consumption is low, and the de-interleaving rate and the real-time performance of the de-interleaving are improved.
Patent WO-2022016646-A1 (WO)
Title: Phase shifter, manufacturing method therefor, and antenna
Inventor: XI KERUI
IPC: H01Q3/36
Filed: 2020-08-24
Abstract: Embodiments of the present invention provides a phase shifter, a manufacturing method therefor, and an antenna, relating to the technical field of liquid crystal antennas, and capable of facilitating cell gap testing and optical determination for phase shifters and improving the yield. The phase shifter comprises: a first substrate and a second substrate; a ground electrode disposed on a side of the first substrate facing the second substrate; a transmission electrode disposed on a side of the second substrate facing the first substrate, the transmission electrode overlapping with the ground electrode in a direction perpendicular to a plane in which the second substrate is located; and liquid crystals filled between the first substrate and the second substrate. The ground electrode has a recessed detection portion, and in the direction perpendicular to the plane in which the second substrate is located, at least a part of the recessed detection portion does not overlap with the transmission electrode.
Patent WO-2021052119-A1 (WO)
Title: Accurate positioning method and device
Inventor: YU YIXIN
IPC: G06F16/53
Filed: 2020-08-26
Abstract: An accurate positioning method and device. The accurate positioning device is characterized by comprising a camera and a software system, wherein the camera is a monocular, binocular or multi-view camera matched according to an implementation solution of the software system, and the software system is a system for calculating and/or obtaining a position or positioning information by identifying a building or a subject matter from a camera image frame according to a database. The current position of a user terminal can be accurately determined, and the dependence on real-time GPS information can be reduced at least to a certain extent by means of a method of presetting a database.