baber/WOPTO huggingface dataset:
Patent WO-2019011017-A1 (WO)
Title: Method and device for noise processing
Inventor: JIAN YUPENG
IPC: G06T5/00
Filed: 2018-04-08
Abstract: Disclosed are a method and device for noise processing. The method comprises: selecting a pixel in an area array, the area array being formed by multiple pixels in a matrix arrangement; acquiring prestored depth information corresponding to the pixel; performing a pixel dispersion operation on the basis of the depth information corresponding to the pixel to produce at least one dispersion of the pixel, the dispersion being used for indicating the dispersion between the pixel and the other pixels in the area array; and when at least one dispersion of the pixel exceeds a preset threshold, identifying the pixel as noise and removing from the area array. The method shows that the dispersion between the pixel point and the other pixels in the area array is calculated on the basis of the depth information corresponding to the pixel, and when at least one dispersion of the pixel exceeds the preset threshold, the pixel is identified as noise and removed from the area array, thus implementing the identification and removal of the noise from the area array, and thus solving the technical problem in which the accuracy of depth information is affected by the noise generated.
Patent WO-2019195995-A1 (WO)
Title: Roof greening and environmental protection self-watering system based on rainwater recycling technology
Inventor: GONG JINFENG
IPC: A01G27/02
Filed: 2018-04-10
Abstract: Disclosed is a roof greening and environmental protection self-watering system based on rainwater recycling technology. The system comprises a transverse rod (1), vertical columns (2), flowerpots (4), a watering pipe (6) and a water storage tank (8), wherein the several vertical columns (2) are uniformly arranged at a bottom end of the transverse rod (1), the water storage tank (8) is arranged below the transverse rod (1), and the several flowerpots (4) are uniformly arranged above the transverse rod (1). Several first support rods (3) are uniformly arranged at a bottom end of each flowerpot (4), a separation net (43) is arranged on the bottom of an inner cavity of each flowerpot (4), and the separation net (43) separates the inner cavity of the flowerpot (4) into an upper cavity and a lower cavity. A sand-gravel layer (41) and a soil layer (42) are provided in the upper cavity, and the soil layer (42) is provided in an inner hole of the sand-gravel layer (41). The watering pipe (6) is arranged above the flowerpots (4), several second support rods (5) are uniformly arranged at a bottom end of the watering pipe (6), and several drip nozzles (7) cooperating with the flowerpots are uniformly arranged on the watering pipe (6).
Patent WO-2019041859-A1 (WO)
Title: Method, device, and server for processing supervision information, and storage medium
Inventor: MOU YOULIN
IPC: G06F17/30
Filed: 2018-04-28
Abstract: A supervision information processing method comprises: upon receiving a supervision request sent by a first terminal, generating a corresponding data submission task according to the supervision request, and sending the data submission task to a second terminal corresponding to a supervised object; receiving service data returned by the second terminal according to the data submission task, the service data comprising a plurality of fields; acquiring a corresponding verification rule, the verification rule comprising a plurality of mandatory fields and corresponding verification conditions; generating warning information indicating that the service data does not comply with regulations, if a field value corresponding to a mandatory field in the service data is null or the field value does not meet a corresponding verification condition; and generating a rectification notice according to the warning information, and sending the rectification notice to the second terminal.
Patent WO-2019237298-A1 (WO)
Title: Systems and methods for on-demand services
Inventor: ZHENG WANJI
IPC: G01C21/36
Filed: 2018-06-14
Abstract: The present disclosure relates to systems and methods for determining target search results associated with a target query. The method may include obtaining a transportation service request including a target address query from a user terminal, and determining a plurality of candidate points of interest (POIs) associated with the target address query. The method may also include identifying one or more target POIs based on the candidate POIs by using a trained identification model. The trained identification model may be configured to provide a correlation probability for each of the one or more target POIs with the target address query. The method may further include ranking some or all of the one or more target POIs to produce a ranking result based on the correlation probabilities, and transmitting the ranking result to the user terminal.
Patent WO-2019015500-A1 (WO)
Title: Network access authentication method, apparatus and system
Inventor: YIN HONGZHAN
IPC: H04W84/12
Filed: 2018-07-09
Abstract: Provided are a network access authentication method, apparatus and system. The network access authentication method mainly comprises: obtaining a user name by a network access management client encrypting a device ID of a terminal device, and obtaining a dynamic password by same encrypting the device ID and a time value within a time step, such that network access authentication is performed by the terminal device with the user name and the dynamic password. A device ID is uniquely assigned by an authentication server to a terminal device, and thus has an identity identification function for the terminal device, such that network access authentication can be independent of a digital certificate, and at the same time as network access security requirements are met, the problem of the terminal device being unable to complete network access authentication because of an unsupported or unavailable digital certificate is solved.
Patent WO-2019227613-A1 (WO)
Title: Method and device for obtaining triple of samples, computer device and storage medium
Inventor: ZHAO FENG
IPC: G06K9/62
Filed: 2018-07-12
Abstract: Disclosed in the present application is a method of obtaining a triple of samples, comprising: performing screening to obtain all of first samples of a designated person and combining all of the first samples in pairs of two to obtain two-tuples of samples; selecting the two-tuple of the first samples, and calculating a first vector distance between the first samples thereof and a second vector distance between a target first sample and a second sample; performing screening according to a difference between the second vector distance and the first vector distance to obtain a second sample satisfying a preset condition, and combining the same with the two-tuple of the first samples to obtain a triple of samples.
Patent WO-2019015566-A1 (WO)
Title: Processing method and apparatus for planning area increment record, and computer readable storage medium
Inventor: SHI YUANLONG
IPC: G06F17/30
Filed: 2018-07-17
Abstract: The present invention relates to a processing method and apparatus for a planning area increment record, and a computer readable storage medium. The method comprises the following steps: obtaining an increment record generated by a current operation when an object of management configures data of a planning area; determining whether there is an existing operation related to the data; if there is no existing operation related to the data, determining an operation type of the current operation according to the increment record, and then processing the increment record according to the determined operation type; and if there is an existing operation related to the data, determining a final operation type of the increment record according to the existing operation and the current operation, and then processing the increment record according to the final operation type.
Patent WO-2020014858-A1 (WO)
Title: Fiber mach-zehnder interferometer-based biosensor and production method therefor
Inventor: WANG YING
IPC: G01N21/45
Filed: 2018-07-17
Abstract: The present invention provides a fiber Mach-Zehnder interferometer-based biosensor, which is used for detecting the concentration of a biological tissue solution and can eliminate risks that production personnel may face during a production process and improve the reliability and sensitivity of the biosensor. The biosensor comprises: a microfluidic chip (107), a microfluidic passage (1) being provided in the microfluidic chip (107), and the microfluidic chip (107) being provided with a liquid inlet (103) that is communicated with the microfluidic passage (1); a light guide component (13) disposed in the microfluidic passage (1), the light guide component (13) being provided with an MZ cavity (202) which is communicated with the microfluidic passage (1); a light source providing member (102) disposed on one side of the microfluidic chip (107); and a spectrometer (106) disposed on the side of the microfluidic chip (107). The use of dangerous corrosive liquids in the process of producing the biosensor is avoided due to the provision of the light guide component (13), so that the safety of production personnel. A method for producing the biosensor.
Patent WO-2020014936-A1 (WO)
Inventor: QIN QINGWU
IPC: B32B27/00
Filed: 2018-07-20
Abstract: 一种板状构件、复合成型构件及其复合成型构件的制造方法。板状构件包括基板（110），具有上表面（120）和下表面（130），以及位于上表面（120）和下表面（130）之间围绕基板（110）边缘分布的侧端面（140）。侧端面（140）上具有连接部，连接部沿基板（110）边缘的至少一部分延伸，连接部的高度小于基板（110）的厚度，并且连接部的至少一部分向基板（110）外凸出，或者连接部的至少一部分向基板（110）内凹陷。复合成型构件（600）包括：板材构件（100）和包边构件（400），包边构件（400）的至少一部分包裹或填充板材构件（100）的连接部与板材构件（100）连接。该板状构件（100）能够提高纤维增强复合板材和热塑性树脂构件之间的连接强度，提高复合成型构件（600）的抗疲劳强度和可靠性。
Patent WO-2019033919-A1 (WO)
Title: Offline charging record threshold control method and system based on cups protocol
Inventor: XIA XIAOYI
IPC: H04W4/24
Filed: 2018-07-31
Abstract: Provided in an embodiment of the present application are an offline charging record threshold control method and system based on the CUPS protocol. In the method, after a CP establishes a session, a maximum number of charging condition changes is carried in a message sent to a UP, the UP reports charging information to the CP according to a subscription condition or an instant query request sent by the CP, and calculates a number of charging condition changes, and if the calculated number is less than the maximum number of charging condition changes, a data usage amount continues to accumulate on the basis of an existing accumulated data usage amount; and if the calculated number is equal to the maximum number of charging condition changes, the UP clears the charging information and the number of data containers of the offline charging record at the local side. The technical solution according to the embodiment of the present application can prevent additional signaling between a CP and a UP caused by a threshold update, avoiding the problem in which the charging result in an offline charging record exceeds a threshold as a result of delayed update message interaction between the CP and the UP.
Patent WO-2019085561-A1 (WO)
Title: Battery voltage filtering method and apparatus
Inventor: ZOU JINLIN
IPC: G01R31/36
Filed: 2018-08-01
Abstract: A battery voltage filtering method and apparatus, the method comprising: acquiring an output voltage and an output current of a battery (100); performing current compensation on the output voltage according to the output current, so as to obtain a first compensation voltage (101); and performing weighting filtering on the compensation voltage according to the first compensation voltage and a previous first filtering voltage, so as to obtain a current first filtering voltage (102). An output voltage of a battery cell is compensated and filtered to obtain a continuous, smooth and accurate voltage, such that a voltage analysis basis is provided for a flight control system, and flight safety is improved.
Patent WO-2020000574-A1 (WO)
Title: 用于检测有害物质的蒸发密闭室
Inventor: XIA KEYU
IPC: G01N33/00
Filed: 2018-08-02
Abstract: 一种用于检测有害物质的蒸发密闭室，包括密闭室（1）、孔板（6）、压板（7）、驱动装置（8）和弹性膜（9），孔板（6）装设在密闭室（1）的任意一面或多面上，弹性膜（9）设置在相应的孔板（6）的外侧面上，压板（7）设置在相应的弹性膜（9）的外侧面上，驱动装置（8）与相应的压板（7）传动连接，从而驱动压板（7）的前后运动，以此压紧弹性膜（9）与孔板（6）相接触。蒸发密闭室结构简单，通过弹性膜（9）的设置，弹性膜（9）随着密闭室（1）内温度的上升而鼓起，随着温度的下降而收缩，使得密闭室（1）内的气体能够及时得到补偿，且通过孔板（6）的设置，有效避免有害物质残留在气体补偿装置（5）上，影响测试精度，同时有效避免外界环境或其他不确定因素对检测结果造成影响，提高检测的精度。
Patent WO-2020015050-A1 (WO)
Inventor: JIANG GUODONG
IPC: G09F9/30
Filed: 2018-08-24
Abstract: 一种柔性显示装置（10）包括基板（11）、柔性显示部件（12）以及弹性层（13）。柔性显示部件（12）设置在基板（11）上；弹性层（13）设置在基板（11）远离柔性显示部件（12）的一侧，弹性层（13）用于辅助柔性显示装置（10）从平整状态弯折至弯折状态，并辅助柔性显示装置（10）从弯折状态恢复至平整状态。
Patent WO-2020041977-A1 (WO)
Inventor: LIN HUAFENG
IPC: H04Q11/00
Filed: 2018-08-28
Abstract: Disclosed are a multi-mode optical network terminal (ONT) and a passive optical network (PON) system, which relate to the field of optical networks and solve the problem of a relatively complicated ONT upgrade operation. The specific solution is: an ONT comprises an ONT control management module, N ONT protocol processing modules and M ONT optical modules, wherein the ONT control management module is connected to the N ONT protocol processing modules and the M ONT optical modules, respectively; one ONT protocol processing module is connected to at least one ONT optical module, and one ONT optical module is connected to at least one ONT protocol processing module; the ONT control management module is used for controlling, according to P mode control signals, the N ONT protocol processing modules and the M ONT optical modules to work in P modes; the modes comprise an uplink rate, a downlink rate, an uplink wavelength and a downlink wavelength; and P is an integer greater than or equal to two. The embodiments of the present application are used in an ONT upgrade process.
Patent WO-2020047724-A1 (WO)
Inventor: YU YINGHUI
IPC: H04W74/00
Filed: 2018-09-03
Abstract: The present invention relates to the technical field of communications. Provided in an embodiment of the present invention is a data transmission method capable of improving security of early data transmission. The method comprises: transmitting a random access preamble sequence to a base station; receiving a random access response from the base station; using, according to a fresh parameter and a non-access stratum integrity protection key, a non-access stratum integrity protection algorithm to generate a first message authentication code; transmitting a message 3 to the base station, wherein the message 3 carries a first uplink message authentication code, and the first uplink message authentication code comprises the first message authentication code, in part or in whole; and receiving a message 4 from the base station, wherein the message 4 comprises downlink data.
Patent WO-2020047885-A1 (WO)
Title: Fabric containing silk, and processing method
Inventor: TONG JINFENG
IPC: D06M15/53
Filed: 2018-09-12
Abstract: Provided is a fabric containing silk; said fabric containing silk is woven using a twill weave; the twill weave is composed of a warp and a weft; the warp is a warp thread supported by natural silk, and the weft is a weft thread composed of Apocynum venetum fiber and cotton fiber; the specific gravity of the Apocynum venetum fiber accounts for 35% or more of the specific gravity of the fabric. Also provided is a method for processing a fabric, having the advantages of: the fabric is smooth and soft, soft to the touch, highly elastic, cool and comfortable, strong in moisture absorption and release, refreshing, and antistatic, and its health-maintaining properties promote blood circulation, regulate blood pressure, reduce blood lipids, and have anti-allergy, antibacterial, and deodorizing effects.
Patent WO-2020051859-A1 (WO)
Title: Novel adjustable wrench
Inventor: ZHOU HAO
IPC: B25B13/58
Filed: 2018-09-14
Abstract: An adjustable wrench comprises a jaws portion and a handle (1). The jaws portion comprises an adjustable wall (2) and a fixed wall (3) forming a jaws opening. The adjustable wall and the fixed wall are each provided with a first positioning stud (4). A blind hole (5) is provided in one of a left or right side wall of the jaws opening, and a second positioning stud (6) is provided in the blind hole. A clamping member (64) is provided on a side wall at one end of the second positioning stud, and a resistance member (62) is provided at the other end of the second positioning stud. A free end of the resistance member is extended to form a positioning pin (63). An outer portion at one end of the second positioning stud is sleeved onto a first spring (67) and connected to a bottom surface of the blind hole. An outlet (7) is provided on a surface of the wrench. The adjustable wrench has a reasonable structure, is simple to use, saves manpower and time, and can be used to perform an assembling or disassembling operation on a capstan nut or a slotted circular capstan nut having a smaller thickness or a larger diameter.
Patent WO-2019100844-A1 (WO)
Inventor: GUO LONG
IPC: G06N99/00
Filed: 2018-09-26
Abstract: 本说明书提供一种机器学习模型的训练方法，包括：将训练样本集合中携带风险标签的样本标记为正样本，未携带风险标签的样本标记为负样本；基于标记的所述正样本和负样本训练有监督的风险模型，并基于训练完成的模型对所述负样本分别进行风险评估得到风险评分；过滤所述训练样本集合中所述风险评分大于预设阈值的负样本；基于过滤后的所述训练样本集合中的正样本和负样本重新训练有监督的风险模型。
Patent WO-2020010773-A1 (WO)
Title: Helium recovery system for cooling pipe made of optical fiber and control method
Inventor: HUANG WEI
IPC: C01B23/00
Filed: 2018-11-19
Abstract: A helium recovery system for a cooling pipe made of an optical fiber, characterized in that, the system comprises the following components that are connected sequentially: an acquisition unit (101), comprising an intake air converging tank (22) and a plurality of acquisition pipelines which are arranged in parallel and connected to the intake air converging tank, each acquisition pipeline being connected to a cooling pipe (10), and each acquisition pipeline being provided with a control valve (20); a compression and purification unit (102), comprising a compression pump and a purification device which are connected in the gas flow direction, receive the helium-enriched exhaust gas acquired by the converging tank, and output same after compression and purification; and a gas supply unit (103), comprising a gas supply converging tank (50), which receives the high-purity helium gas provided by the compression and purification unit, and supplies the high-purity helium gas to cooling pipes by means of a plurality of conveying pipes arranged in parallel, each conveying pipe being connected to a cooling pipe. Further provided is a control method for said system. The system and the control method can be used to recover and utilize the helium-enriched exhaust gas of cooling pipes of a drawing tower.
Patent WO-2020107396-A1 (WO)
Inventor: YU ZHAN
IPC: G01S5/06
Filed: 2018-11-30
Abstract: 本申请提供了一种蓝牙定位方法和蓝牙设备，该蓝牙定位方法应用于第一设备，该第一设备采用蓝牙低功耗BLE模式与第二设备通信，该蓝牙定位方法包括：该第一设备采用第一帧格式向该第二设备发送第一数据，其中，该第一帧格式包括蓝牙数据帧和第一子帧，该第一子帧用于承载该第一设备的到达角度AoA/出发角度AoD信息；在信号质量满足预设条件时，该第一设备采用第二帧格式向该第二设备发送第二数据，该第二帧格式包括该第一子帧和经过编码处理的该蓝牙数据帧。本申请的技术方案能够实现提高定位的效率。
Patent WO-2020098019-A1 (WO)
Inventor: YANG CHUNHUI
IPC: G02F1/1345
Filed: 2018-12-06
Abstract: A display panel (100) and a processing device thereof, the display panel (100) comprising: a display screen (110) and a connecting terminal (120) arranged on the edge of the display screen (110); a driving chip module (150) connected to the connecting terminal (120); a driving chip output pin (170) arranged on one side, close to the connecting terminal (120), of the driving chip module (150); a terminal pin (140) bindingly connected to the driving chip output pin (170); and a fan-out area (130) arranged on one side, far away from the edge of the display screen (110), of the terminal pin (140), the penetration length of the terminal pin (140) being greater than the length of an overlapping area between the driving chip output pin (170) and the terminal pin (140), and the height of the terminal pin (140) being higher than that of the fan-out area (130).
Patent WO-2020124319-A1 (WO)
Title: 融合蛋白及其应用
Inventor: WANG QI
IPC: C12N9/00
Filed: 2018-12-17
Abstract: 提出了融合蛋白及其获得方法和应用、分离的核酸分子、构建体以及重组细胞，所述融合蛋白包括：第一片段，所述第一片段具有T4 DNA连接酶活性；以及第二片段，所述第一片段的一端与所述第二片段的一端相连，所述第二片段具有DNA结合结构域。
Patent WO-2020133306-A1 (WO)
Inventor: XU CHANJUAN
IPC: A61G12/00
Filed: 2018-12-29
Abstract: 一种医疗车，包括医疗车外壳（1），医疗车外壳（1）的内水平设有隔板，隔板的侧壁与医疗车外壳（1）内壁的中部垂直固定连接，隔板上下侧均设有载物箱（2），载物箱（2）的两侧与医疗车外壳（1）的内壁活动连接，医疗车外壳（1）的下侧固定设有滑轮（8），医疗车的两侧侧壁均开设有竖槽，竖槽内设有支撑杆（9），支撑杆（9）的上端两侧通过销轴与竖槽的侧壁活动连接，医疗车外壳（1）底盘上设有可拆卸的回收箱（14），该医疗车通过滑块限位槽（4）和滑槽（5）的设置使得载物箱（2）可以两侧抽拉，便于放物取物，回收箱（14）方便分类回收处理废弃物，减少后期不必要的工作量，支撑杆（9）、U型挡板（10）和U型弹块（11）的设置使得医疗车不易倾倒，载物箱（2）上涂覆有防锈层，延长其使用寿命。
Patent WO-2020037940-A1 (WO)
Title: Method and device for screening image data of character clothing
Inventor: SCOTT MATTHEW ROBERT
IPC: G06K9/62
Filed: 2019-01-08
Abstract: A method and device for screening image data of character clothing. The method comprises: obtaining massive images to be screened of a preset website (S10); extracting image specification data (S20); screening out coarse screened specification images (S30); and performing image recognition on each of the coarse screened specification images, and screening out a character clothing screened image (S40). By cleaning the pictures obtained from the preset website, firstly, the pictures that meet a preset image specification are screened out, then, the pictures containing a character clothing feature are screened out, at last, a character clothing screened image is obtained; the data cleaning is completed, a large number of useless pictures are reduced, the data cleaning efficiency is high, and finally, the image data after cleaning is accurate, so as to provide convenience for further recognition of the cleaned image and improve the work efficiency of the further image recognition to a certain extent.
Patent WO-2019233116-A1 (WO)
Title: E-ink device-based character input method, e-ink device, and storage medium
Inventor: CHENG CHAO
IPC: G06F3/042
Filed: 2019-01-28
Abstract: An e-ink device-based character input method, an e-ink device, and a storage medium. The method comprises: acquiring a handwriting acting on a screen of an e-ink device (S101); upon detecting the completion of a current handwriting operation, acquiring a recognition result of the handwriting (S102) to serve as a handwritten character; and applying an electric field to an e-ink in the e-ink device, thus displaying the handwritten character via the screen of the e-ink device (S103).
Patent WO-2020155157-A1 (WO)
Title: Security information processing method and apparatus during handover process, network device, and terminal
Inventor: YOU XIN
IPC: H04W36/00
Filed: 2019-02-02
Abstract: Embodiments of the present application provide a security information processing method and apparatus during a handover process, a network device, and a terminal. The method comprises: a source base station generates a plurality of corresponding first keys for a plurality of target base stations; the source base station respectively sends the plurality of first keys to the plurality of target base stations, wherein the first keys are used for a communication between the target base station and the terminal.
Patent WO-2020164020-A1 (WO)
Inventor: LI YANHUA
IPC: H04W52/02
Filed: 2019-02-13
Abstract: 本公开是关于一种省电信号模式的使用方法、装置、终端及系统，属于通信领域，所述方法包括：终端确定处于运行状态的非连续接收DRX定时器，所述DRX定时器为长DRX周期的持续时长定时器、非活跃态定时器、短DRX周期的持续时长定时器、重传定时器中的一种；所述终端根据所述DRX定时器，确定是否用唤醒信号省电信号监听模式；所述终端在确定使用所述省电信号监听模式时，根据所述省电信号监听模式监听省电信号。可以解决因UE未检测到省电信号，跳过对PDCCH的监听造成的时延问题，解决省电信号会引入额外的时延，无法满足某些业务场景下的时延要求的问题。