baber/WOPTO huggingface dataset:
Patent WO-2020019256-A1 (WO)
Title: Product performance prediction modeling method and apparatus, computer device, computer-readable storage medium, and product performance prediction method and prediction system
Inventor: WANG JING
IPC: G06F17/00
Filed: 2018-07-26
Abstract: Provided are a product performance prediction modeling method and apparatus, a product performance prediction method, a product performance prediction system, a computer device, and a storage medium. The product performance prediction modeling method includes: acquiring first sample data, wherein the first sample data includes device outlier data generated in a process of manufacturing a product by a device; acquiring a production line configuration simulation parameter of a production line where the device is located, and product information of the product manufactured by the production line; selecting a simulation model to perform simulation test on the performance of the product, so as to obtain product performance simulation data; and inputting the device outlier data, the production line configuration simulation parameter, the product information and the product performance simulation data into a machine learning model to perform machine learning training, so as to obtain a product performance prediction model. The foregoing product performance prediction modeling method and apparatus, product performance prediction method, product performance prediction system, computer device and storage medium can accurately predict product performances during device exception.
Patent WO-2019047631-A1 (WO)
Title: Blockchain-based micro-base station communication management method, system and device
Inventor: SHUAI FULI
IPC: H04W48/02
Filed: 2018-07-27
Abstract: Disclosed by the present invention are a blockchain-based micro-base station communication management method, system and device. The method comprises: a micro-base station generating an authentication request data packet of a corresponding access point, and sending the authentication request data packet to a blockchain network by means of a current node; receiving an authentication result generated after the blockchain network authenticates the access point and a configured specific number of other access points; returning the authentication result to the micro-base station by means of the current node. The present invention guarantees the legality and validity of an access point by means of blockchain technology so as to further guarantee the normal and valid transmission of data, such that the access point may effectively provide service to implement the distributed management of an access point communication system so as to maintain the integrity of the whole blockchain network.
Patent WO-2020024084-A1 (WO)
Title: Copper alloy valve processing technology
Inventor: ZHOU TIANHAO
IPC: C22C38/06
Filed: 2018-07-28
Abstract: A copper alloy valve processing technology Said processing technology comprises the following steps: (1) manufacturing a mold; (2) shaping with molding sand; (3) smelting; (4) pouring; (5) cooling; and (6) surface treatment: cleaning the surface of the valve, cutting out pouring gates and feeder heads, relief grinding protrusions such as burrs and fins, cleaning residual sand, and spraying a protective agent on the surface of the valve, so as to obtain a copper alloy valve. According to said processing technology, heat-resistant molding sand is used, so that the produced valve has a small error in wall thickness, small surface blowholes, and few internal gas pores and shrinkage cavities, and the yield of the valve is high; staged cooling is used, which helps to improve the ductility of the alloy while improving the strength of the alloy; a protective agent is sprayed on the surface of the valve after casting is finished, reducing corrosion on the valve, prolonging the service life of the valve.
Patent WO-2019024837-A1 (WO)
Title: Counting method and communication device
Inventor: LIU XING
IPC: H04L1/18
Filed: 2018-07-30
Abstract: The present application provides a counting method and a communication device. The method comprises: determining to retransmit a first protocol layer data packet; if the retransmission is the first retransmission, configuring the first protocol layer data packet as to be retransmitted, and initializing a retransmission counter associated with the first protocol layer data packet; if the retransmission is not the first retransmission and the first protocol layer data packet is not to be retransmitted, configuring the first protocol layer data packet as to be retransmitted, and updating the retransmission counter or keeping the value of the retransmission counter unchanged; and if the first protocol layer data packet is to be retransmitted and a second protocol layer indicates that the first protocol layer data packet has been sent, configuring the first protocol layer data packet as not to be retransmitted. Since the first protocol layer data packet is configured as not to be retransmitted only when an indication indicating that the first protocol layer data packet has been sent is received from the second protocol layer, the state of the first protocol layer data packet is prevented from being wrongly configured, and the accuracy of retransmission counting is ensured, thereby ensuring that wireless link reconstruction can be correctly triggered.
Patent WO-2019033985-A1 (WO)
Title: Call control method, device, terminal device, and storage medium
Inventor: XU ZHAOAN
IPC: H04M1/72421
Filed: 2018-08-09
Abstract: A call control method, a device, a terminal device, and a storage medium. The method comprises: when a call event is detected as being triggered, acquiring a first voice signal received, the first voice signal comprising a voice signal transmitted by another terminal device and received by a current terminal device via a network; determining the signal strength of the first voice signal; and, when the signal strength satisfies a preset criterion, transmitting prompt information, the prompt information being used for indicating that the strength of the signal currently received does not satisfy a call criterion.
Patent WO-2020029306-A1 (WO)
Inventor: WANG HUA
IPC: H04N5/232
Filed: 2018-08-10
Abstract: 本申请实施例公开了一种图像拍摄方法及电子设备，涉及电子设备领域，可拍摄出满足用户个性化需求的照片，从而提高电子设备的拍照效率。该方法包括：在触摸屏上显示相机应用的预览界面，预览界面中包括取景窗口，取景窗口中包括摄像头捕捉到的拍摄画面；响应于第一操作，将取景窗口中的拍摄画面确定为参考图像；在触摸屏上显示参考图像；确定第一轮廓线和第二轮廓线，第一轮廓线为参考图像中第一拍摄目标的轮廓线，第二轮廓线为响应于用户在参考图像中的输入生成的；显示相机应用的预览界面，并在取景窗口中显示第一轮廓线；若检测到取景窗口中的第一拍摄目标与第一轮廓线重合，则在取景窗口中显示第二轮廓线；对取景窗口中的拍摄画面拍照。
Patent WO-2019205450-A1 (WO)
Inventor: GAO LINGYUN
IPC: C05G3/00
Filed: 2018-09-15
Abstract: La présente invention concerne de l'engrais pour fleurs et plantes de type doux, comprenant, en parties en poids, les constituants suivants : de 50 à 90 parties de résidus de médecine chinoise, de 60 à 100 parties d'urée, de 10 à 30 parties de superphosphate enrichi, de 10 à 30 parties de phosphate dicalcique, de 80 à 120 parties de sulfate de potassium, de 10 à 30 parties de farine d'os, de 20 à 50 parties de miel, de 10 à 30 parties de borate de sodium, de 15 à 35 parties de poudre de bouturage, de 5 à 15 parties de d'agent de levage et de 5 à 30 parties d'additif d'engrais.
Patent WO-2020056559-A1 (WO)
Inventor: ZHAO ZHENSHAN
IPC: H04L1/16
Filed: 2018-09-17
Abstract: Disclosed is an information transmission method, comprising: a first terminal device sends first indication information to a network device, the first indication information carrying first information; the first information comprising at least one of: acknowledged/unacknowledged information; beam index information; channel quality indication information; channel state indication information; pre-coding matrix indication information; rank indication information; and power indication information. Also disclosed are another information transmission method, a first terminal device, a network device, and a storage medium.
Patent WO-2020037772-A1 (WO)
Title: Train door electrolytic lock control circuit for unmanned metro train
Inventor: GAO QI
IPC: E05B81/04
Filed: 2018-09-27
Abstract: The present invention relates to a train door electrolytic lock control circuit for an unmanned metro train, comprising an electrolytic lock device and a door controller. The electrolytic lock device comprises a lock cylinder, and an electrolytic lock signal switch and a door enable signal switch driven by the lock cylinder; when the lock cylinder is in a closed state, both the electrolytic lock signal switch and the door enable signal switch are disconnected; when the lock cylinder is in an open state, both the electrolytic lock signal switch and the door enable signal switch are closed; the door controller has a zero-speed signal input port connected to a zero-speed signal train line, a door enable signal input port connected to the door enable signal switch, and an electrolytic lock signal input port connected to the electrolytic lock signal switch; when the zero-speed signal input port, the door enable signal input port, and the electrolytic lock signal input port of the door controller all have signals input, the door controller controls the train door to execute an operation. The present invention solves the problem that staff of a full-automatic driving train can only open the train door by means of mechanical unlocking of a passenger compartment door.
Patent WO-2019109718-A1 (WO)
Title: 一种钨铼热电偶抗氧化涂层结构中的氧阻挡材料及其应用
Inventor: CHEN SHI
IPC: C23C4/10
Filed: 2018-09-29
Abstract: 一种温度测量技术领域的钨铼热电偶高温抗氧化涂层结构中的氧阻挡材料及其应用。氧阻挡材料为多层结构，总厚度为50～200μm，多层结构中的氧阻挡材料存在成分梯度和浓度梯度，即通过调整每一层材料种类或材料之间的配比，使得氧阻挡材料中各层材料热膨胀系数向远离钨铼热电偶基体的方向逐渐增大，氧阻挡材料中各层材料的耐氧烧蚀能力向远离钨铼热电偶基体的方向也逐渐增大，从而增加钨铼热电偶高温抗氧化涂层的附着力，同时减小钨铼热电偶高温抗氧化涂层的应力。
Patent WO-2019223212-A1 (WO)
Title: Display device and repair detection method for thin film transistors of display device
Inventor: HO MENG HSIU
IPC: H01L27/12
Filed: 2018-10-10
Abstract: A display device and a repair detection method for thin film transistors thereof, wherein the display device comprises a plurality of thin film transistors, a gate line, a data line, and a repair detection circuit (100). The repair detection circuit (100) comprises a first detection pad (110), a second detection pad (120), a third detection pad (130), a first detection metal line (140), and a second detection metal line (150); the first detection metal line (140) is connected to the second detection pad (120); the second detection metal line (150) has a first branch line (151), a detection metal pad (152) and a second branch line (153); the first branch line (151) connects the first detection pad (110) to the detection metal pad (152); the second branch line (153) connects the third detection pad (130) to the detection metal pad (152); and the detection metal pad (152) and the first detection metal line (140) have an overlapping region in the vertical direction. The width of the first detection metal line (140) is the same as the width of the gate line, and the width of the detection metal pad (152) is the same as the width of the data line. The status of a laser repair may be monitored in real time, and laser energy may be adjusted according to the monitoring result so as to ensure the success rate of the repair.
Patent WO-2019085803-A1 (WO)
Inventor: ZHOU KAI
IPC: H04W12/06
Filed: 2018-10-24
Abstract: 本申请提出一种新的物联网设备—互通网关。互通网关与核心网相连，如与核心网中的分组数据网络网关或用户面设备相连，与核心网中的分组数据网络网关或用户面设备处于同一个IP子网或私网内。互通网关充当物联网服务器在运营商网络中的代理，代替物联网服务器对物联网终端进行注册认证，并对物联网服务器和物联网终端间的消息进行转发。由于互通网关和电信网络中的分组数据网络网关或用户面设备处于同一个IP子网或私网，互通网关可以根据物联网终端的IP地址判断物联网终端的合法性并直接寻址到物联网终端，互通网关和物联网终端间不需要额外发送心跳类消息，节省了物联网终端的电量和性能消耗。
Patent WO-2020062411-A1 (WO)
Inventor: ZHANG GUIYANG
IPC: G02B5/02
Filed: 2018-11-01
Abstract: A diffusion film and a method for manufacturing the same. A diffusion film (1) comprises a base material (11) and a plurality of scattering particles (12), the scattering particles being uniformly distributed in the base material. An absolute value of a refractive index difference between the scattering particles and the base material is less than or equal to 0.25, a particle size of each scattering particle is 1-6 microns, a weight percentage concentration of the scattering particles in the base material is 1-12‰, such that the haze and transmittance of the diffusion film are both greater than 80%. The scattering particles and the base material of organic resin are mixed and then injection-molded, thereby forming the diffusion film by means of injection molding technology.
Patent WO-2019085958-A1 (WO)
Inventor: LI PILONG
IPC: G01N33/53
Filed: 2018-11-01
Abstract: 检测生物分子间相互作用及其调控因子的成套试剂与应用。一种成套试剂由试剂A、B和C组成；A由生物分子R和X连接而成；B含有生物分子L；R与L间具有相互作用，R与L相互作用后发生相变；C由报告基团甲与生物分子XL连接而成。另一种成套试剂由试剂A、B、E和D组成；E为由E单体形成的多聚体，E单体由单体mc、报告基团甲和生物分子YC连接得到，大于等于两个的mc能形成多聚体；D由带有修饰的蛋白质XL和生物分子YD连接而成；YC与YD间具有相互作用。该成套试剂可用于检测细胞内外的蛋白间相互作用甚至于弱相互作用，具有可视性强、操作简单、成本低、灵敏度高、适用性广的特点。
Patent WO-2020042353-A1 (WO)
Inventor: WU GANG
IPC: H01M8/12
Filed: 2018-11-06
Abstract: An SOFC microtube stack, comprising an outer thermal insulation shell (1), a battery assembly, an inner thermal insulation shell (3), a fuel distribution assembly, a cathode air heat exchanger (9), an electronic pulse igniter (10), a first thermal insulation module (6), and a second thermal insulation module (8). The second thermal insulation module (8) cooperates with the inner thermal insulation shell (3) to form a combustion chamber (31); a cathode working chamber (32) is formed between the first thermal insulation module (6) and the second thermal insulation module (8). The battery assembly is located in the cathode working chamber (32), and the cathode working chamber (32) is provided with a first air hole (33). The inner thermal insulation shell (3) cooperates with the outer thermal insulation shell (1) to form a first annular heat-insulating air flow passage (12) and a second annular heat-insulating air flow passage (13). The outer thermal insulation shell (1) is provided with an air inlet (14) and a tail gas outlet (15). An air outlet of the fuel distribution assembly communicates with a fuel input end of the battery assembly. The cathode air heat exchanger (9) is provided in the combustion chamber (31), and an air outlet (92) of the cathode air heat exchanger (9) communicates with the cathode working chamber (32). An ignition end of the electronic pulse igniter (10) is located in the combustion chamber (31). The SOFC microtube stack facilitates temperature control and complete combustion, reduces exhaust gas emission, and has a compact stack structure and the like.
Patent WO-2020097977-A1 (WO)
Title: 集成墙面的连续性生产系统
Inventor: WANG RONG
IPC: B29D7/00
Filed: 2018-11-27
Abstract: 集成墙面的连续性生产系统，依次包括外表面覆膜区(a)，型材压辊复合区(b)，开设榫槽区(c)，流加发泡剂区(d)，发泡覆膜区(e)，以及在线裁切区(f)，外表面覆膜区(a)中覆膜操作前进行180-200℃的预热操作，依次先覆盖PVC膜再覆盖塑料保护膜；型材压辊复合区(b)中通过五辊机的S型张紧方式进行三层复合；开设榫槽区(c)通过两侧压轮挤压方式形成卡合用的榫槽；流加发泡剂区(d)添加发泡剂后覆盖铝箔膜，发泡覆膜区(e)在加热后同步完成发泡和覆膜粘接操作；在线裁切区(f)通过在线式裁切机完成裁切卸料操作。该生产方式合理有效，在线式裁切机裁切操作方便快捷，裁切效果好，生产系统整体使用效果好。
Patent WO-2020107235-A1 (WO)
Inventor: ZHU YAJUN
IPC: H04W72/04
Filed: 2018-11-27
Abstract: The present invention belongs to the technical field of wireless communication and disclosed thereby is a terminal wake-up control method. The method comprises: a base station monitoring the channel state of an unauthorized frequency band; occupying the unauthorized frequency band according to a monitoring result for the channel state of the unauthorized frequency band; and sending a wake-up signal to a terminal by means of the unauthorized frequency band at at least two first time points within a frequency band occupation period. When a base station supports an unauthorized frequency band, after the base station successfully occupies the unauthorized frequency band, the same sends wake-up signals to a terminal by means of the unauthorized frequency band at at least two first time points within the time period during which the unauthorized frequency band is occupied, so that the base station has multiple opportunities to wake up the terminal in the process of occupying the unauthorized frequency band one time, thus reducing situations where downlink data corresponding to a service which comes during the process of occupying the unauthorized frequency band one time only being able to be sent to the terminal after the next successful one-time occupation of the unauthorized frequency band, thereby shortening the data transmission delay of the terminal.
Patent WO-2020062609-A1 (WO)
Inventor: YUAN JINGHE
IPC: G02B21/06
Filed: 2018-12-14
Abstract: An illumination system (10) for an STED optical microscope and an STED optical microscope. The illumination system (10) comprises an illumination light path consisting of an illumination light source and an optical element. The illumination light path comprises a first light filter (21), a second light filter (22), a polarizing light splitter (3), a first quarter wave plate (41), a first dichroic element (51), a light path delay unit (6), a phase plate (7), a second dichroic element (52), and a second quarter wave plate (42) arranged in sequence along the transmission direction of the light path. The light beam emitted from the illumination light source (1) is divided into two coaxial light beams after transmitted by the illumination light path. A first light beam (101) is incident to a microscope objective to form a first light spot, a second light beam (102) is incident to the microscope objective to form a second light spot, and the center of the first light spot coincides with that of the second light spot. Use of an integrated optical module design implements coaxial input and output of exciting light, depleted light, and confocal detection light path, and voids unstable temperature and vibration inherent in physical adjustment and mechanical adjustment mechanisms for geometrical relationships between the elements, thereby improving the reliability of an STED apparatus.
Patent WO-2019237720-A1 (WO)
Title: Method for producing continuous gas film on surface of base body
Inventor: ZHANG WENWU
IPC: F01D5/18
Filed: 2018-12-28
Abstract: A method for producing a continuous gas film on the surface of a base body, several concave groove body structures being provided on a surface A of the base body, each groove body structure comprises a groove body bottom and two side walls extending in the lengthwise direction of the groove body; several discrete holes extending to another surface B of the base body are provided at each groove body bottom, the discrete holes being arranged substantially in the lengthwise direction of the groove body; and the depth of the groove body structures is H, and each groove body consists of two parts in the depth direction, in which a first part with depth H 1  from the groove body bottom is a middle extension groove, and the remaining part, i.e. a second part with depth H 2 , is a surface preparation groove. After cooling gas on the side of the surface B of the base body enters the groove body structures from the discrete holes, the cooling gas firstly spreads and mixes fully in the middle extension grooves to form uniform positive pressure gas and then flows out through the surface preparation grooves after being prepared, so as to form a continuous, uniform and attached gas film on the surface A of the base body.
Patent WO-2020062708-A1 (WO)
Title: 供墨装置及三维打印装置
Inventor: CHEN WEI
IPC: B33Y40/00
Filed: 2019-01-10
Abstract: 本申请提供一种供墨装置及三维打印装置。该供墨装置包括储墨室；墨嘴，连接在储墨室上；弹性密封组件，呈形变状态的设置于墨嘴内，并设置成封盖墨嘴的出墨口；基座，墨嘴可拆卸安装于基座上；墨针，设置于基座内，并与弹性密封组件紧密抵触；第一回位弹性件，呈形变状态连接于基座与墨针之间；其中，第一回位弹性件形变产生的弹力设置成大于弹性密封组件形变产生的弹力与储墨室内为液态材料时对弹性密封组件的压力和。
Patent WO-2020029551-A1 (WO)
Title: Multiplication and accumulation calculation method and calculation circuit suitable for neural network
Inventor: LIU BO
IPC: G06N3/063
Filed: 2019-01-24
Abstract: The present invention provides a multiplication and accumulation calculation method and a calculation circuit suitable for a neural network, relates to the technical filed of analog integrated circuits, and can implement large-scale multiplication and accumulation calculation of the neural network at low power consumption and high speed. The multiplication and accumulation calculation circuit comprises a multiplication calculation circuit array and an accumulation calculation circuit. The multiplication calculation circuit array consists of M sets of multiplication calculation circuits, each of which comprises one multiplication array unit and eight selection shift units, an on-chip training is adopted to quantify the order of the multiplication array unit in real time, and the selection shift units are provided with a shared input, so as to improve the operation speed and reduce the power consumption. The accumulation calculation circuit consists of a delay accumulation circuit, a TDC conversion circuit and an addition shift circuit, which are connected in series. The delay accumulation circuit contains eight controllable delay chains, which dynamically control the number of iterations, repeatedly accumulate data in a time domain, so as to meet difference of calculation scales of different network layers, save hardware storage space, and reduce computation complexity and data scheduling.
Patent WO-2020034601-A1 (WO)
Title: Compound and preparation and application thereof
Inventor: ZHANG QINGHUA
IPC: C06B25/34
Filed: 2019-01-28
Abstract: Disclosed is a compound with the structure comprising the structure shown in the drawing of the abstract. Also disclosed are a preparation method for the compound, a precursor used in the preparation method, an explosive comprising the compound, and an application of the compound in the field of explosives, particularly an application in the green and environment-friendly initiating explosive. The compound can provide a green and environment-friendly initiating explosive, so as to satisfy the demand of the green and environment-friendly initiating explosive in many fields such as the military industry, fire engineering, and civil explosion engineering. Moreover, the preparation method for the compound is simple, and the compound can be prepared only through simple reaction steps and conditions. No pollution is produced in the reaction process and the using process. The compound structure does not require metal, and thus is environment-friendly and reliable, has good stability, high impact sensitivity and friction sensitivity, and high initiating ability, and has appropriate limit priming charge.
Patent WO-2019161751-A1 (WO)
Title: Electrical battery system
Inventor: ISAKSSON BJÖRN
IPC: H01M16/00
Filed: 2019-02-13
Abstract: The present disclosure relates to an electrical battery system (3) for a vehicle comprising a first battery pack (1) and a second battery pack (2). The first battery pack (1) has a larger total nominal energy capacity than the second battery pack (2). The first battery pack (1) comprises an array of a first type of battery cells (21) and the second battery pack (2) comprises an array of a second type of battery cells (22). The second type of battery cells (22) withstands a larger maximal 30-seconds discharge pulse current than the first type of battery cells (21). The first type of battery cells (21) have a higher nominal energy capacity per unit volume than the second type of battery cells (22), and the battery cells of the second battery pack (2) are better thermally insulated than the battery cells of the first battery pack (1). The present disclosure also relates to a vehicle drive train comprising such an electrical battery system, a vehicle comprising such an electrical battery system, and a method for controlling operation of a vehicle drive train (30) comprising such an electrical battery system (3).
Patent WO-2019165905-A1 (WO)
Title: 信息显示方法、图形用户接口及终端
Inventor: SHU ZHANGGAN
IPC: G06F3/0481
Filed: 2019-02-18
Abstract: 一种信息显示方法，所述方法可包括：终端在屏幕的第一显示区域中显示至少一个海报（S101）；所述终端接收用于从所述至少一个海报中选择海报的第一输入（S102）；终端获取目标视频关联的剧情介绍信息，并在第一显示区域上方悬浮显示第一窗口，第一窗口中显示有目标视频关联的剧情介绍信息；目标视频为所述第一输入选择的海报表征的视频（S103）。上述方法便于用户在视频网站浏览视频时快速了解目标视频，十分便捷高效。