baber/WOPTO huggingface dataset:
Patent WO-2019037720-A1 (WO)
Title: Intelligent design system and design method for automobile cover mold
Inventor: CHERRY JOHNNY
IPC: G06F17/50
Filed: 2018-08-21
Abstract: An intelligent design system for an automobile cover mold, comprising: A product selection module (1), a DL process diagram analysis module (2), an intelligent conversion module (3), an intelligent calculation module (5), a virtual model module (6), a mold model conversion module (7), a two-dimensional engineering diagram conversion module (8) and a mold parts list generation module (9). Further provided is an intelligent design method for the automobile cover mold, the method having already been implemented in practical work and having begun application. The described intelligent design system and method for the automobile cover mold classify various design elements of a mold according to classification topology rules, thus it is not necessary to manually make a 3D mold model, all results are generated by calculation, the system is convenient and quick, and good results are obtained in practical application.
Patent WO-2020000618-A1 (WO)
Inventor: ZHAO HAOBIAO
IPC: H02J7/00
Filed: 2018-08-23
Abstract: The present application relates to a substation direct-current power supply system, comprising a rectification module, a storage battery, a charging control module, and a diode module. An input terminal of the rectification module is connected to an external power supply; a first output terminal of the rectification module is connected to a load. One terminal of the charging control module is connected to a second output terminal of the rectification module, and the other terminal is connected to the storage battery. The charging control module is used to control the rectification module to charge the storage battery when an electrical parameter is lower than a first threshold. The storage battery is connected to an anode of the diode module, and a cathode of the diode module is connected to the load. With the charging control module provided, the rectification module is allowed to charge the storage battery only when the electrical parameter is lower than the first threshold, so as to prevent the storage battery from being in a floating charge state, thereby increasing the service life of the substation direct-current power supply system.
Patent WO-2020042136-A1 (WO)
Title: 温度传感器以及芯片
Inventor: GUO YADI
IPC: G01K7/00
Filed: 2018-08-31
Abstract: 本申请提供了一种温度传感器以及芯片。其中，所述温度传感器应用于芯片中，包括：温度脉冲转换器，包括增长金属导线，用于在所述金属导线的作用下根据不同的温度生成不同脉冲宽度的脉冲信号；计算器，用于确定所述脉冲信号的脉冲宽度。上述方案中，温度传感器是通过增长的金属导线检测温度，由于金属导线的体积比较小，能够很轻易地集成在子系统内部，因此，能够准确地反映子系统的温度。
Patent WO-2019095879-A1 (WO)
Title: 一种局部麻醉药物
Inventor: ZHANG JING
IPC: A61P23/02
Filed: 2018-09-29
Abstract: 一种为通式1的化合物在制备局部麻醉药物中的应用，所述局部麻醉药物至少包含分离的固体部分和液体部分，所述的固体部分包括治疗有效量的通式1表示的化合物，所述的液体部分为药学上可接受的溶媒。所述局部麻醉药在使用时，将所述固体部分和液体部分混合。
Patent WO-2019062947-A1 (WO)
Title: Communication method and device
Inventor: HU YUANZHOU
IPC: H04W72/04
Filed: 2018-09-29
Abstract: Provided are a communication method and device for determining a reserved time slot and a reserved symbol to reduce the probability of collision between SRS and uplink data. A method for allocating an uplink control channel resource comprises: a terminal device obtains reference information, wherein the reference information and a subcarrier spacing of the terminal device or a system parameter of the terminal device indicate a reserved time slot and a reserved symbol in the reserved time slot, the reserved symbol is used to transmit a sounding reference signal and/or a physical uplink control channel, or the reserved symbol is not used to transmit a physical uplink shared channel and/or a physical downlink shared channel; and the terminal device determines the reserved time slot and the reserved symbol in the reserved time slot according to the reference information and the subcarrier spacing of the terminal device, or the system parameter of the terminal device.
Patent WO-2019076357-A1 (WO)
Title: Capsule-type charging storage box for tws earphones
Inventor: ZHANG HAIXING
IPC: H04R1/10
Filed: 2018-10-19
Abstract: Disclosed is a capsule-type charging storage box for TWS earphones, which is small in size and of a bidirectionally pulling type. The capsule-type charging storage box for TWS earphones comprises a charging circuit arranged in a capsule and storage chambers for storing earphones, wherein a left and a right end of the capsule are respectively provided with a left capsule cap and a right capsule cap which are sheathed over the capsule and are capable of moving along the capsule. The left capsule cap and the right capsule cap move toward each other so that the capsule can be completely encapsulated in a closed space enclosed by the left capsule cap and the right capsule cap, and the left capsule cap and the right capsule cap move away from each other so that the storage chambers in the capsule are exposed to the outside. A USB charging connector for charging connection and the charging circuit arranged in the charging storage box are configured to be a movable and separable electric connection structure, so that the left and right capsule caps can move toward or away from each other. The capsule-type charging storage box for TWS earphones is rational in structure, ingenious in design and stable in performance. Fastening structures capable of being quickly separated or closed are further provided between the capsule caps and the capsule, so that it is convenient to store and take out the earphones, and the closed charging storage box is stably closed. The structure can effectively improve space utilization in the capsule.
Patent WO-2020000842-A1 (WO)
Title: 动车组跨平台通信系统、跨平台旅客信息通信系统及方法
Inventor: WEI JIA
IPC: H04L29/08
Filed: 2018-11-02
Abstract: 本申请提出了一种动车组跨平台通信系统，基于该通信系统进一步提供了一种动车组跨平台旅客信息通信系统和方法。通信系统包括采用不同通信总线的第一动车组平台和第二动车组平台，第一动车组平台，和/或，第二动车组平台的头车和/或尾车内设置有重联网关，重联网关与两个动车组平台的系统控制器通信，设置有重联网关的动车组平台的系统控制器内设置有协议转换单元，用于不同通信总线间数据的转换。动车组跨平台旅客信息系统的通信方法，通过重联网关进行两车之间的数据中转，通过协议转换器两种不同数据格式的转换。本申请提供的系统和方法，可应用于不同技术平台间的互联互通，实现动车组之间的灵活编组，提高动车组的利用率。
Patent WO-2020093240-A1 (WO)
Title: A radiation detector
Inventor: CAO PEIYAN
IPC: G01T1/24
Filed: 2018-11-06
Abstract: Disclosed herein is a radiation detector system, comprising a radiation detector(400), the radiation detector(400) comprising a semiconductor substrate and a pixel array in the semiconductor substrate, wherein the pixel array comprises (a) M first-row pixels(150.1), and (b) N second-row pixels(150.2), both M and N being positive integers and greater than 1, and wherein each pixel of the N second-row pixels(150.2) is larger than any pixel of the M first-row pixels(150.1) in a radiation direction(320) perpendicular to a straight line segment having a first end in a first-row end pixel of the M first-row pixels(150.1) and a second end in a second-row end pixel of the M first-row pixels(150.1).
Patent WO-2020000865-A1 (WO)
Title: 一种急诊内科用多功能处置床
Inventor: HAN HUIFANG
IPC: A61B5/024
Filed: 2018-11-12
Abstract: 一种急诊内科用多功能处置床，包括水平设置的床板(1)，床板(1)的上部一侧靠近边缘设有摆放装置(4)，且床板(1)的底部拐角处对称安装有四个支腿(11)，且四个支腿(11)的底端均安装有万向轮(12)，支撑板(10)的上部一侧设有供氧装置(8)，且支撑板(10)的上部另一侧设有供电装置(9)。急诊内科用多功能处置床可用来分类放置一些抢救所需物品，给患者和医护人员都带来便利，便于医护人员实时了解患者的心率情况，可稳定的为一氧化碳中毒患者提供高压氧，可有效降低一氧化碳中毒患者出现精神神经后发症的几率，有效提高一氧化碳中毒患者的治愈率。
Patent WO-2019096103-A1 (WO)
Title: 一种用于配置业务流的方法及装置
Inventor: YANG WENLE
IPC: H04L29/12
Filed: 2018-11-13
Abstract: 本申请公开了一种用于配置业务流的方法，该方法中，用户侧的终端在DHCP的过程中，通过控制设备与DHCP服务器进行通信。所述控制设备接收DHCP服务器发送的第一DHCP报文，所述第一DHCP报文包括用于提供配置文件的服务器的IP地址、配置文件的标识和用户侧的终端的IP地址；所述控制设备用其自身的IP地址替换所述第一DHCP报文中的用于提供配置文件的服务器的IP地址，并通过第二DHCP报文发送至所述终端；所述控制设备接收所述终端发送的包括所述配置文件的标识的第一请求报文；所述控制设备根据所述配置文件的标识，从所述用于提供配置文件的服务器获得所述终端对应的配置文件；所述控制设备根据所述终端对应的配置文件，对所述终端和接入节点进行业务配置。
Patent WO-2020113568-A1 (WO)
Inventor: XU NING
IPC: G06F3/14
Filed: 2018-12-07
Abstract: 一种显示设备(100)及控制方法。显示设备(100)包括柔性显示屏(80)与能够相对柔性显示屏(80)转动的摄像头(81)，控制方法包括：控制摄像头(81)转动并获取场景图像(S10)；判断场景图像中是否存在人体(S20)；在场景图像中存在人体时，根据场景图像与摄像头(81)的运动信息获取人体相对于柔性显示屏(80)的相对位置(S30)；及根据相对位置控制柔性显示屏(80)的部分区域进行显示(S40)。
Patent WO-2020113642-A1 (WO)
Inventor: LIU QINGSONG
IPC: A61P29/00
Filed: 2018-12-12
Abstract: The present application relates to a compound serving as a selective PI3Kδ kinase inhibitor, comprising the compound shown in formula (I) or a pharmaceutically acceptable salt, solvate, ester, acid, metabolite or prodrug thereof, wherein X, R 1 , R 2 , R 3 , R 4 , R 5  and R 6  are as defined in the description. The present application also relates to a method for using the kinase inhibitor to inhibit PI3Kδ kinase activity or to treat or prevent diseases or conditions associated with tyrosine kinase activity of PI3Kδ, as well as a use thereof.
Patent WO-2019210692-A1 (WO)
Inventor: GAO JUN
IPC: H01B5/08
Filed: 2018-12-18
Abstract: 本发明公开了一种海洋地震勘探用固体拖缆，其要点是：包括主线缆、水听器、浮力套和外护套。水听器等间隔固定设置在主线缆上。水听器与主线缆中相应线芯电连接。浮力套由发泡聚乙烯材料制成，发泡聚乙烯挤包在主线缆上。浮力套等间隔固定设置在主线缆上，且位于相邻的2个水听器之间。外护套采用热塑性聚氨酯弹性体橡胶材料制成，外护套挤包在水听器、定位端头和浮力套的外部，且与水听器无缝禁锢粘结。
Patent WO-2020113695-A1 (WO)
Inventor: ZHAO HONGBO
IPC: B62B1/24
Filed: 2018-12-21
Abstract: 一种电动推车，包括设于车架上的车斗（1）、车轮及其驱动电机（2）、电器盒（3），所述车架包括前车架（4）和后车架（5），所述前车架（4）的后端为开放端，所述前车架（4）的开放端分别与后车架（5）的前端一一对应并以可拆卸方式连接；所述车轮包括固定在前车架（4）上的前车轮（6）和固定在后车架（5）上的后车轮（7），所述后车轮（7）为转向车轮。该电动推车可以通过后车轮（7）转向，而无需提起推车，当推车负载较重时，人们可以很轻松地将推车调整方向。
Patent WO-2020103284-A1 (WO)
Title: Smart card authentication method, smart lock, smart card, system and device
Inventor: XIE RONGKANG
IPC: G07C9/00
Filed: 2018-12-27
Abstract: The present disclosure relates to a smart card authentication method, a smart lock, a smart card, a system and a device, relating to the technical field of Internet of Things. The method comprises: determining whether a smart card satisfies a first authentication condition according to the authentication information provided by the smart card; in response to satisfaction of the first authentication condition by the smart card, sending the generated unlocking secret key to the smart card; in response to the feedback information received from the smart card, determining the smart card as an authenticated smart card. The disclosure determines that the smart card satisfies the first authentication condition on the basis of the authentication information provided by the smart card, sends the generated unlocking secret lock to the smart card for authentication, and receives a feedback on successful authentication, so as to complete the authentication of the smart card. The described process does not require an unlocking secret key to be generated in advance, and the authentication is performed in real time according to the authentication information of the smart card and the unlocking secret key generated by the smart lock, thus the authentication result is more reliable and safer. (Fig. 2)
Patent WO-2019161787-A1 (WO)
Title: Tail-press safe disposable blood collection device
Inventor: SHI GUOPING
IPC: A61B5/151
Filed: 2019-02-22
Abstract: Provided is a tail-press safe disposable blood collection device. The blood collection device comprises a housing (1), a needle core (2), a spring (3) and a tail cap (4); an elastic arm (5) used for locking the needle core (2) is provided on the housing (1); an active locking portion (14) used for locking is provided on the tail cap (4), and a passive locking portion (17) used for locking is correspondingly provided on the elastic arm (5); the position and engagement time of the active locking portion (14) and the passive locking portion (17) are related to the position and engagement time of an active unlocking portion (12) and a passive unlocking portion (13). When in use, the tail cap (4) is pressed to first force the needle core (2) to unlock and eject a needle, then the tail cap (4) and the elastic arm (5) enter a locking state and cannot be used again. After the blood collection device is used, the tail cap (4) is permanently locked on the elastic arm (5) of the housing (1), ensuring the safety of single use, while it may be visually recognized from the appearance that, after use, the tail cap (4) is obviously in a retracted state at a tail portion of the housing (1).
Patent WO-2019170123-A1 (WO)
Title: 一种折叠椅、折叠躺椅及其折叠椅架
Inventor: YANG BAOQING
IPC: A47C4/28
Filed: 2019-03-07
Abstract: 一种折叠椅、折叠躺椅及其折叠椅架，脚管组件包括在顶部铰接连接的前脚管和后脚管，后脚管上设有第一连接件，前脚管设有一端与前脚管铰接的座管，座管的另一端与第一滑块铰接，第一滑块铰接有靠背管；两组脚管组件相对设置，后脚管上均分别设有第二连接件，第二滑块连接有一端与其铰接的连接管，连接管的另一端与前脚管铰接，座管的前端均分别设有一端与其铰接的前交叉管，前交叉管的另一端均分别与座管所在脚管组件相对的另一组脚管组件的前脚管的底端铰接。该装置通过重力作用使得前脚管和后脚管打开，并通过后脚管上的第一滑块和第二滑块固定，其解决现有技术中需手动对支撑结构动作才能实现收折较为繁琐的问题。
Patent WO-2020181581-A1 (WO)
Title: 一种新能源汽车行驶中进行交互式无线充电的方法
Inventor: CHEUNG KEUNG
IPC: B60L53/12
Filed: 2019-03-27
Abstract: 本发明公开了一种新能源汽车行驶中进行交互式无线充电的方法，包括：检测第一剩余电量，当受电汽车的第一剩余电量低于第一预设阈值时，向充电汽车发送充电请求，充电请求包括第一剩余电量和受电汽车的预定路线；受电汽车接收充电汽车发送的许可消息，许可消息中包括：充电速度，充电时间，及磁场强度中的至少一项；开启受电状态，受电汽车内设置的第一线圈接收充电汽车通过充电汽车内设置的第二线圈提供的电量，第一线圈和第二线圈具有相同的谐振频率，能够在受电汽车电力不足时，接收充电汽车的电量，在不具备充电桩的条件下，由多辆新能源汽车之间实现高效的无线充电，使得电量的得以均衡和分享。
Patent WO-2019166029-A1 (WO)
Inventor: GU XI
IPC: H04R1/04
Filed: 2019-04-12
Abstract: The present application relates to a smart sound field calibration system, at least comprising an auto-detection portion, an audio information collection portion, a data processing portion and at least one speaker, the audio information collection portion at least being provided with an audio acquisition device and a microphone. A data trigger unit in the data processing portion triggers at least one sound field adaptation model stored in a storage unit, to rapidly adjust a speaker angle within a sound field, so that a whole speaker playback system can perform smart adjustments in real time on the basis of stored sound field adaptation models when a speaker number parameter, a speaker position parameter or an audience position parameter changes, in order to provide users with a better listening experience. In addition, real-time sound field adaptation and sound field adjustment and calibration are performed on different microphone types in a fixed sound field environment by means of different sound data sources acquired by the audio acquisition device and the microphone in the audio information collection portion, so that the speaker system is more compatible.
Patent WO-2020038002-A1 (WO)
Title: Assembled spray device for dust reduction
Inventor: CHEN BINQUAN
IPC: E02F9/00
Filed: 2019-04-18
Abstract: An assembled spray device for dust reduction, consisting of a spray mechanism (11) and a water supply mechanism (21), the water supply mechanism (21) comprises a control switch (211), a power source (212), a water pump (213) and a water tank (214). The spray mechanism (11) comprises a water inlet joint (111), a fixing frame (112), a first spray arm (113), and a second spray arm (114). The fixing frame (112) comprises a first support arm (121) and a second support arm (122), and the first support arm (121) and the second support arm (122) are respectively connected to a second water delivery pipe (116) by means of brackets (115), an input end of the second water delivery pipe (116) is connected to the water inlet joint (111), and an output end of the second water delivery pipe (116) is connected to the second spray arm (114). The first support arm (121) and the second support arm (122) are connected by means of a bolt (117). Nozzles (118) are provided on the first spray arm (113) and the second spray arm (114), respectively.
Patent WO-2019228158-A1 (WO)
Title: Method and apparatus for detecting dangerous information by means of text information, medium, and device
Inventor: CHEN ZHE
IPC: G06F16/00
Filed: 2019-05-08
Abstract: A method and apparatus for detecting dangerous information by means of text information, a medium, and a device. The method comprises: obtaining text information to be detected; and detecting dangerous information in the text information to be detected on the basis of a group behavior model and a recognition model. The method can reduce the false detection rate of dangerous information detection.
Patent WO-2020237442-A1 (WO)
Title: Procédé et dispositif d'accès aléatoire
Inventor: SHI CONG
IPC: H04W74/00
Filed: 2019-05-24
Abstract: La présente invention concerne un procédé et un dispositif d'accès aléatoire, capables d'économiser l'énergie d'un dispositif terminal. Le procédé comprend les étapes suivantes : un dispositif terminal envoie un premier message dans un processus d'accès aléatoire à un dispositif de réseau ; et le dispositif terminal surveille un deuxième message envoyé par le dispositif de réseau, le deuxième message étant un message envoyé par le dispositif de réseau en fonction du premier message, et l'instant où le dispositif terminal commence à surveiller le deuxième message étant ultérieur à l'instant où le dispositif terminal termine l'envoi du premier message.
Patent WO-2019228331-A1 (WO)
Title: Image acquisition apparatus, electroacoustic apparatus, fingerprint identification apparatus and electronic device
Inventor: YANG ZIMEI
IPC: G06F1/16
Filed: 2019-05-28
Abstract: An image acquisition apparatus (10), comprising a mainboard (100), a battery (200), and a camera module (300). The battery (200) is stacked on the mainboard (100). The mainboard (100) is separately connected to the battery (200) and the camera module (300), and the battery (200) can supply power to the mainboard (100). An accommodating slot (400) is provided between the mainboard (100) and the battery (200). The camera module (300) is connected to the mainboard (100) by means of a connector. The connector is located in the accommodating slot (400).
Patent WO-2020010949-A1 (WO)
Title: Electronic apparatus and mobile phone
Inventor: HUANG MAOZHAO
IPC: H04M1/02
Filed: 2019-05-28
Abstract: An electronic apparatus (10), comprising a terminal device (200) and an image acquisition device (100). The terminal device (200) comprises a display surface (210) and a back surface (220) facing away from each other. The back surface (220) is provided with an accommodation recess (240) for accommodating the image acquisition device (100). The image acquisition device (100) is rotatably connected to the terminal device (200) such that the image acquisition device (100) can be rotated into or out of the accommodation recess (240). The terminal device (200) and the image acquisition device (100) are also detachably connected. The image acquisition device (100) comprises a camera assembly (110), a main board (130), and a battery (120). The battery (120) can supply power to the main board (130). The camera assembly (110) is connected to the main board (130). The image acquisition device (100) can communicate wirelessly with the terminal device (200).
Patent WO-2020078018-A1 (WO)
Title: Articulated arm and analytical test instrument
Inventor: PENG JIANKANG
IPC: G01N1/02
Filed: 2019-06-14
Abstract: The present application relates to the field of inspection equipment, and in particular, to an articulated arm and an analytical test instrument. The articulated arm comprises a rack, a rotating shaft assembly, a first rotating arm, a second rotating arm, and driving mechanisms. The first rotating arm is fixedly connected to the rotating shaft assembly. The second rotating arm is rotatably connected to the first rotating arm. The driving mechanisms comprise a first driving mechanism, a second driving mechanism and a third driving mechanism, and the driving mechanisms are all connected to the rack. The entire articulated arm can produce a displacement in the vertical direction, and both the first rotating arm and the second rotating arm can rotate by degrees. Compared with the prior art, the articulated arm is not just used for sampling on a certain circumference having a fixed radius, so that the sampling range is greatly enlarged, and the sampling area is more flexible. Connecting the driving mechanisms to the rack reduces the rotational inertia of the first rotating arm and the second rotating arm, and effectively avoids the problem of out-of-step proneness of the first rotating arm and the second rotating arm during high-speed rotation.
Patent WO-2020010993-A1 (WO)
Title: Uplink transmission method and transmitting end
Inventor: XING YANPING
IPC: H04L5/00
Filed: 2019-06-20
Abstract: The embodiment of the present disclosure provides an uplink transmission method and transmitting end, wherein the method includes: the transmitting end determines the preamble; the transmitting end determines the DMRS and/or the MA signature according to the preamble; the transmitting end transmits the preamble, and transmits uplink data according to the DMRS and/or the MA signature.
Patent WO-2021007866-A1 (WO)
Inventor: YANG MING
IPC: G09G3/32
Filed: 2019-07-18
Abstract: A drive circuit (112), a drive method therefor and a display device. The drive circuit comprises: a current control circuit (10), configured to provide, according to a signal (da) of a data signal end (DA), a drive signal to a device (DL) to be driven; a first transistor (M1), electrically connected between the current control circuit (10) and said device (DL); a duration control circuit (20), electrically connected to a gate of the first transistor (M1), and configured to provide a light-emitting duration modulation signal to the gate of the first transistor (M1) according to the cooperation effect of signals (SC-1, SC-2, SC-3) of a scan signal end (SC), signals (EM-1, EM-2, EM-3) of a light-emitting control signal end (EM), a signal (sm) of a duration control signal terminal (SM), and a signal of a reference voltage signal end (VREF), so as to control the turn-on duration of the first transistor (M1).
Patent WO-2020232819-A1 (WO)
Inventor: DU ZHONGHUI
IPC: H01L51/56
Filed: 2019-07-22
Abstract: Provided by the present invention are a fabrication method for an OLED display panel and an OLED display panel. The method comprises the following steps: providing a base substrate, and forming on the base substrate a plurality of anodes arranged in an array and an auxiliary electrode located within an interval region of the plurality of anodes; forming a pixel defining layer on the base substrate, the plurality of anodes and the auxiliary electrode, and forming on the pixel defining layer a plurality of first openings that respectively correspond above the plurality of anodes as well as a second opening corresponding above the auxiliary electrode; forming an OLED light-emitting layer covering the entire surface on the auxiliary electrode, the pixel defining layer, and the plurality of anodes; performing UV illumination on the OLED light-emitting layer; and forming cathodes distributed on the entire surface on the OLED light-emitting layer. By means of UV illumination, the electrical current conductivity of an electron transmission material in the OLED light-emitting layer may be improved, conductivity obstacles between the auxiliary electrode and the cathodes may be eliminated, and voltage drop enhancement effect may be improved.
Patent WO-2020020284-A1 (WO)
Title: Communication method and apparatus
Inventor: WEN RONGHUI
IPC: H04W56/00
Filed: 2019-07-25
Abstract: The present application provides a communication method and apparatus. The method comprises: a terminal device determining a time synchronization period, the time synchronization period being N times the transmission period of a first signal; N ≥ 2, N being an integer; the terminal device determining a target signal group, the target signal group being a signal group used for time synchronization, the target signal group being a group of signals among N groups of the first signals that are sent or received by the terminal device within a time synchronization period, the time synchronization period being a period of time that lasts for one time synchronization period. The terminal device can determine the target signal group according to first indication information or a protocol agreement sent by the network device, and therefore, the target signal group for time synchronization determined by the network device and the target signal group for time synchronization determined by the terminal device are the same, thereby ensuring the reliability of time synchronization.