baber/WOPTO huggingface dataset:
Patent WO-2019001273-A1 (WO)
Title: Hole drilling cover plate used for controlling hole drilling depth of circuit board, and processing method and hole drilling apparatus
Inventor: PENG LIJUN
IPC: H05K3/00
Filed: 2018-06-13
Abstract: The present invention relates to a hole drilling cover plate used for controlling the hole drilling depth of a circuit board, and a processing method and a hole drilling apparatus. The hole drilling cover plate comprises a processing surface insulating layer and a conductive layer, wherein the processing surface insulating layer and the conductive layer are bonded in the manner of electroplating, vacuum evaporation deposition (vacuum plating) or coating; and the conductive layer is a conductive layer of 0.001-10.000 microns. When the hole drilling cover plate of the present invention carries out hole drilling depth control, at the instant when a metal drilling bit is in contact with a conductive layer, an initial point for drilling is accurately determined, thereby reducing the depth tolerance of the hole drilling depth and improving the accuracy of the hole drilling depth, and only when the drilling bit drills through the insulating layer and is in contact with the conductive layer is an electrical signal transmitted. Since the conductive layer is formed by using the process of the present invention, the thickness of the conductive layer may be decreased to be less than 5 microns, thereby reducing the error of the hole drilling control caused by the thickness tolerance of the conductive layer, improving the accuracy of hole drilling depth control over a circuit board, reducing the discarding of circuit boards in the process of controlling deep hole drilling, and improving the quality of the circuit boards.
Patent WO-2020000244-A1 (WO)
Title: 一种可转动方向的上下班考勤机
Inventor: CHEN QINPENG
IPC: G07C1/10
Filed: 2018-06-27
Abstract: 一种可转动方向的上下班考勤机，包括考勤机壳体（1），所述考勤机壳体（1）内壁的上下两端设有第一导热板（2），所述考勤机壳体（1）内壁的左右两端设有第二导热板（3），所述考勤机壳体（1）的外壁包裹有散热层（4），所述考勤机壳体（1）外壁的左侧设有防尘盖（9），所述考勤机壳体（1）外壁的下端设有支撑台（10），所述支撑台（10）与考勤机壳体（1）之间设有耐磨垫圈(11)，所述耐磨垫圈（11）中部的位置套设有转轴（12），所述转轴（12）的上端贯穿考勤机壳体（1）且转动连接有转盘（13），所述转盘（13）的底部与考勤机壳体（1）的内壁固定连接，所述支撑台（10）外壁的左侧固定连接有安装板（15），该可转动方向的上下班考勤机，达到了方便安装、可转动、防尘、散热效果好的目的，提高了考勤机的实用性。
Patent WO-2019001463-A1 (WO)
Title: Data processing method and apparatus
Inventor: TANG RUIMING
IPC: G06Q10/04
Filed: 2018-06-27
Abstract: Disclosed are a data processing method and apparatus, belonging to the technical field of computers. The method comprises: acquiring a plurality of pieces of characteristic data; automatically performing two different types of non-linear combination processing on the plurality of pieces of characteristic data to obtain two groups of processed data, wherein the two groups of processed data comprise a group of high-order data and a group of low-order data, the high-order data being related to a non-linear combination of m pieces of characteristic data of the plurality of pieces of characteristic data, the low-order data being related to a non-linear combination of n pieces of characteristic data of the plurality of pieces of characteristic data, m ≥ 3, and m > n ≥ 2; and determining predicted data according to a plurality of pieces of target data, the plurality of pieces of target data comprising two groups of processed data. The present application solves the problem in the relevant art that the degree of accuracy of determined predicted data is relatively low, and improves the degree of accuracy of the predicted data. The present application is used for data processing.
Patent WO-2020006652-A1 (WO)
Title: Techniques for prioritizing csi reports
Inventor: HUANG YI
IPC: H04W24/10
Filed: 2018-07-02
Abstract: Techniques are described herein for determining a priority ranking for channel state information (CSI) reports based at least in part on a reliability parameter, a latency parameter, or both of resources allocated to a user equipment (UE). In some wireless communications systems, ultra reliable low latency communication (URLLC) services may be interspersed with enhanced mobile broadband (eMBB) services. The UE may perform a CSI report prioritization procedure to account for reliability parameters, latency parameters or both. In some cases, CSI reporting for resources associated URLLC services may receive higher priority than CSI reporting for eMBB services. The UE may be configured to determine reliability parameters and/or latency parameters based on signaling received from the network or from determining changes to one or more configurations of the UE. In some cases, the priority ranking of the CSI report may be based at least in part on a slot set identifier.
Patent WO-2019029507-A1 (WO)
Title: Preparation method for imidazoisoindole derivatives
Inventor: HUANG JIAN
IPC: C07D487/04
Filed: 2018-08-07
Abstract: A preparation method for imidazoisoindole derivatives. Specifically provided is a preparation method for imidazoisoindole derivatives represented by a formula (I). The method comprises: dissolving a compound represented by a formula (II) to obtain a compound represented by a formula (III) with high optical purity; and using the compound represented by the formula (III) as a raw material to implement chemical reactions. The obtained final product has high optical purity and low cost, is more economical, and is more suitable for industrial production.
Patent WO-2019047716-A1 (WO)
Title: Electroacoustic device and mobile terminal
Inventor: YAN BIXIANG
IPC: H04R9/02
Filed: 2018-08-22
Abstract: An electroacoustic device and a mobile terminal (900) are provided. The electroacoustic device may include a box (10, 10c, 10d, 40) defining an opening (11, 421); an electroacoustic component (20) including a frame (21, 21c, 21d, 60), a vibrating membrane (22, 50) and a driving assembly (23, 70), wherein the frame is installed inside the box (10, 10c, 10d, 40), the vibrating membrane (22, 50) is assembled on the frame (21, 21c, 21d, 60) and covers the opening (11, 421), the frame (21, 21c, 21d, 60) and the vibrating membrane (22, 50) define a chamber (24, 45), the driving assembly (23, 70) is configured to drive the vibrating membrane (22, 50) to vibrate, and the frame (21, 21c, 21d, 60) defines a leaking channel (211, 211c, 211d, 61); and partition nets (30, 80) set inside the box (10, 10c, 10d, 40), wherein a space between the electroacoustic component (20) and the box (10, 10c, 10d, 40) is divided into cavities (12, 46) by the partition nets (30, 80), at least one cavity (12, 46) is filled with sound absorption material (13, 47), and the cavities (12, 46) are communicated with the chamber (24, 45) through the leaking channel (211, 211c, 211d, 61).
Patent WO-2020037690-A1 (WO)
Title: Product dispensing control device for inclined product rack of vending machine
Inventor: ZHONG GAOFENG
IPC: G07F11/16
Filed: 2018-08-27
Abstract: Provided is a product dispensing control device for an inclined product rack (9) of a vending machine. The device has the advantages of keeping a front product stationary when a product is dispensed so as to ensure smooth and safe dispensing of products, adaptability to various types of products by means of adjusting the distance between a front and back stopper block (8, 7), superior mechanical transmission performance, and the like. The product dispensing control device comprises a base support (1), a downward pressing plate (2), a product stopper (3), a transmission plate (4), and a flat spring (5). A torsion spring (11) is disposed between the base support (1) and the downward pressing plate (2). The base support (1) is rotatably connected to the downward pressing plate (2) via a fixing shaft (12). The downward pressing plate (2) is rotatably connected to a left end of the transmission plate (4) via a rotating shaft (22). A plurality of product stoppers (3) are arranged parallel to themselves, and are fixedly installed on the downward pressing plate (2). A curved product stopper (32) tangential to a left side of the flat spring (5) is disposed at a right end of the product stopper (3). A plurality of flat springs (5) are arranged parallel to themselves, and are fixedly installed at a right end of the transmission plate (4). One end of the plurality of flat springs (5) is fixedly installed on the transmission plate (4) and the other end of the plurality of flat springs (5) is provided with an inclined reverse flat spring (6). The flat spring (5) is detachably mounted on the front stopper block (8) and the back stopper block (7), and is provided with several stopper block mounting holes (51).
Patent WO-2019080650-A1 (WO)
Title: Cooking apparatus control method and device, computer device and storage medium
Inventor: ZHOU CHUANWEI
IPC: G05B19/04
Filed: 2018-08-31
Abstract: The present application relates to a cooking apparatus control method and device, a computer device and a storage medium. The cooking apparatus control method comprises: scanning a coded pattern preconfigured for food to be cooked to obtain information of the food to be cooked for describing the food to be cooked; when the information of the food to be cooked meets a preset standby condition, sending a standby instruction to the cooking apparatus to control the cooking apparatus to enter a standby state; when the cooking apparatus is in the standby state and meets a preset cooking condition, sending a cooking instruction to the cooking apparatus to control the cooking apparatus to cook the food to be cooked; and receiving state information for describing the cooking state of the cooking apparatus sent by the cooking apparatus. The described cooking apparatus control method and device, the computer device and the storage medium can control the cooking apparatus conveniently and intelligently, so that the cooking apparatus can intelligently complete a cooking operation without assistance to the operation from a human nearby the cooking apparatus, thereby effectively improving the working efficiency of the cooking apparatus.
Patent WO-2020034293-A1 (WO)
Title: Display panel and bonding method
Inventor: WU JIANJUN
IPC: H01L51/56
Filed: 2018-09-14
Abstract: The present application provides a display panel and a bonding method. A signal wire of a display area of the display panel extends to a bonding area in a non-display area; the bonding area is provided with a conductive adhesive layer, a waterproof adhesive layer is provided in the non-display area on the side, close to the display area, of the bonding area, and the conductive adhesive layer comprises a conductive particle doped area and a first insulating adhesive area on the side, away from the display area, of the conductive particle doped area.
Patent WO-2019134430-A1 (WO)
Title: 引线固定结构、谐振式传感器及测量装置
Inventor: LUO FAN
IPC: G01L9/00
Filed: 2018-11-01
Abstract: 一种引线（3）固定结构，包括引线（3）和金属保护膜（6），金属保护膜（6）包覆于引线（3）外侧以将引线（3）贴附于谐振式传感器的金属谐振体（4）上，金属保护膜（6）与金属谐振体（4）通过焊接固定连接。通过金属保护膜（6）替代现有技术中的胶带，用焊接替代了粘接，将金属保护膜（6）紧压在引线（3）上，然后将金属保护膜（6）焊接在金属谐振体（4）上，金属保护膜（6）相比胶带与金属谐振体（4）的线性膨胀系数相差较小甚至相同，这使得在极端温度下金属保护膜（6）与金属谐振体（4）的变形基本一致，不容易发生撕裂，进而保证了引线（3）不容易从金属谐振体（4）上剥落；此外，金属保护膜（6）强度比胶带的强度更好，能够使用较薄的金属保护膜（6），保证附加在金属谐振体（4）上的重量较小，附加质量的影响较小。还公开了包含引线（3）固定结构的谐振传感器以及具有谐振传感器的测量装置。
Patent WO-2019096264-A1 (WO)
Title: 智能割草系统
Inventor: CHEN WEIPENG
IPC: G05D1/02
Filed: 2018-11-16
Abstract: 一种智能割草系统，包括基站（10），被配置为在固定地点接收卫星系统发出的至少一种卫星定位信号；智能割草机（20）；智能割草系统包括移动站组（30），安装在智能割草机上，与基站通信，移动站组用以在智能割草机行走过程中接收卫星系统发出的至少一种卫星定位信号；移动站组至少包括间隔设置的第一移动站（32）和第二移动站（33），智能割草机的姿态由第一移动站和第二移动站确定；控制器（202），控制智能割草机大致在待割草路径的预定线宽内行走，从而获得智能割草机的姿态信息，得以提升其沿预设路径割草的精准度。
Patent WO-2020077760-A1 (WO)
Title: Organization method and device for delivery locker, delivery locker, and storage medium
Inventor: LEI HONGGANG
IPC: G07F17/12
Filed: 2018-12-04
Abstract: Disclosed are a organization method and device for a delivery locker, a delivery locker, and a storage medium. The method comprises: when a system time of a delivery locker reaches a preset organization time point, controlling the delivery locker to enter a verification and organization mode (S110); and performing verification and organization on at least one of a storage device and an express consignment in the delivery locker according to equipment and consignment storage information recorded by the delivery locker (S120).
Patent WO-2019134478-A1 (WO)
Inventor: YAO YUZHOU
IPC: D06F58/38
Filed: 2018-12-05
Abstract: Provided are a drying system, an integrated washing and drying machine, and a control method therefor. The drying system is configured to be an integrated washing and drying machine. The integrated washing and drying machine comprises a first drum and a second drum arranged in parallel. The drying system comprises an air duct assembly, wherein an air duct control device is arranged in the air duct assembly, and is configured to turn on or turn off at least one of the communication between the air duct assembly and the first drum and the communication between the air duct assembly and the second drum, so that airflow for drying is independently fed to the first drum, independently fed to the second drum, or is fed to the first drum and the second drum at the same time. The drying system provided in an embodiment of the present invention can be shared by two drums of a dual-drum integrated washing and drying machine, such that the drying capacity of a single integrated washing and drying machine can be improved, the manufacturing cost of the integrated washing and drying machine can be lowered, and the amount of space occupied by the integrated washing and drying machine can be reduced.
Patent WO-2020098106-A1 (WO)
Inventor: LIU SUQIN
IPC: H01M4/88
Filed: 2018-12-28
Abstract: An integrated bipolar electrode, a preparation method therefor and an application thereof. The integrated bipolar electrode comprises a sandwich structure and a bipolar plate (2); the sandwich structure is formed by connecting a positive active material layer (1) and a negative active material layer (3) to each other; the bipolar plate (2) is sandwiched in a cavity of the sandwich structure; a side surface of the sandwich structure is provided with a sealing layer (4) cooperating with a bipolar electrode fixing frame to avoid interpenetration of positive and negative electrolyte. The positive and negative active material layers (1, 3) of the integrated bipolar electrode are directly connected, the contact resistance between the two is quite low, and the performance of the finally prepared battery is better. Moreover, the integrated bipolar electrode has a simple production process and shorter production flow.
Patent WO-2020133145-A1 (WO)
Title: 用于自干扰消除的方法、终端设备和网络设备
Inventor: ZHANG ZHI
IPC: H04W72/04
Filed: 2018-12-28
Abstract: 本申请实施例涉及用于自干扰消除的方法、终端设备和网络设备。该方法包括：终端设备向网络设备发送时间信息，该时间信息包括第一时长，其中，该第一时长表示第一上行符号的起始时刻比第一下行符号的起始时刻早该第一时长，该第一上行符号承载的上行信号和该第一下行符号承载的下行信号会产生自干扰。本申请实施例的用于自干扰消除的方法、终端设备和网络设备，可以实现网络设备获取产生自干扰的上行符号和下行符号之间时间差，使得终端设备能够同步该上行符号和下行符号，减少自干扰复杂度。
Patent WO-2019184514-A1 (WO)
Title: Oscillation bearing and wearable device
Inventor: WEI RONGJIE
IPC: G04C10/00
Filed: 2018-12-29
Abstract: Provided are an oscillation bearing and a wearable device using the bearing. The oscillation bearing comprises an inner ring (101), an outer ring (102), and multiple rolling bodies; multiple first grooves (1011) circumferentially arranged at intervals are formed on the outer circumferential surface of the inner ring (101); multiple second grooves (1021) circumferentially arranged at intervals are formed on the inner circumferential surface of the outer ring (102); each rolling body is provided between the corresponding first groove (1011) and second groove (1021); the rolling bodies, the first grooves (1011), and the second grooves (1021) are configured to limit the inner ring and the outer ring to generate a relative rotation movement and allow the inner ring (101) and the outer ring (102) to generate an axis swinging movement. The use of such an oscillation bearing can improve the energy conversion efficiency of a power generating module of a wearable device.
Patent WO-2019134697-A1 (WO)
Title: 电池单元、电池模组及汽车
Inventor: HU SHICHAO
IPC: H01M10/0525
Filed: 2019-01-07
Abstract: 一种电池单元(100)，包括外壳(3)、盖板(4)、极柱(5)和极芯，外壳(3)具有开口(32)，盖板(4)封盖开口(32)，极芯设置在外壳(3)内，盖板(4)包括盖板本体(42)以及设置在盖板本体(42)上的向内凹陷的凹腔部(41)，极柱(5)容纳在凹腔部(41)中。
Patent WO-2020154885-A1 (WO)
Inventor: LI CHENWEI
IPC: G16B25/00
Filed: 2019-01-29
Abstract: 一种单细胞类型检测方法、装置、设备和存储介质，方法包括：将参考数据输入表达熵模型，确定参考数据中每一类细胞包含的信息基因；参考数据包括N个单细胞中M个基因的表达谱数据集；表达熵模型通过训练参考数据得到；计算信息基因在每一类细胞中的出现概率；当接收到对待测单细胞进行检测获得的信息基因对应的表达量时，根据出现概率和表达量确定待测单细胞的细胞类型。
Patent WO-2020168582-A1 (WO)
Title: Device and method for directly reducing metal compound to prepare metal or alloy powder
Inventor: KAMALI ALI REZA
IPC: C22C38/40
Filed: 2019-02-26
Abstract: A device and method for directly reducing a metal compound to prepare metal or alloy powder. The method comprises: under a protective atmosphere containing water vapor, taking a metal plate (11) as a cathode, taking graphite (9) as an anode, and taking metal chloride as molten salt (13); placing a metal compound (12) to be treated in the molten salt (13); at a temperature between a melting temperature of the molten salt +10°C and a boiling temperature of the molten salt -100°C, performing electrochemical electrolysis reaction at the voltage of 0.5-4.1 V to obtain molten salt containing metal or alloy powder; and cooling to a room temperature along with a furnace, and separating the solidified salt from the metal or alloy powder.
Patent WO-2020172860-A1 (WO)
Title: 一种遮光性复合膜及其制备方法和应用
Inventor: CHEN LIMIN
IPC: A47H23/08
Filed: 2019-02-28
Abstract: 一种遮光性复合膜及其制备方法和应用，遮光性复合膜包括中间的无纺布（3）以及位于无纺布每侧的至少一个反光层（1）和至少一个吸光层（2），反光层（1）和吸光层（2）交替设置，其中，反光层（1）由包含反光粒子和树脂制成，吸光层（2）由包含吸光粒子和树脂制成。遮光性复合膜具有遮光性强、不易卷曲、经久耐用、结构轻巧、色彩美观等优点。
Patent WO-2019174581-A1 (WO)
Title: Polishing device and manufacturing method
Inventor: SONG JINGXIN
IPC: B24D18/00
Filed: 2019-03-12
Abstract: A polishing device, comprising a plurality of elastic sheet gears (2), a substrate (1) having an annular structure, and a pressing plate (3). The plurality of elastic sheet gears (2) are sequentially spliced and stacked to form an annular structure, and two adjacent elastic sheet gears (2) are closely abutted. An upper end face or an annular side surface of the annular structure is a grinding working surface (4). The grinding working surface (4) is in an annular saw-toothed structure. The manufacturing method of the polishing device comprises: S1, manufacturing a plurality of elastic sheet gears (2) according to a set structure, and sequentially splicing and stacking the plurality of elastic sheet gears (2) to form an annular structure, so that two adjacent elastic sheet gears (2) are closely abutted; and S2, rotating the annular structure, and shaping and edging a grinding working surface (4) of the annular structure, so that the grinding working surface (4) is in an annular saw-toothed structure.
Patent WO-2020093638-A1 (WO)
Title: Preparation method for vanillin ratiometric electrochemical aptasensor based on nano-composite modified electrode
Inventor: GUI RIJUN
IPC: G01N27/327
Filed: 2019-03-14
Abstract: The present invention specifically relates to a preparation method for a vanillin ratiometric electrochemical aptasensor based on an aptamer/gold nanoparticles/ferrocene/Ketjenblack/ZIF-8 nano-composite modified electrode. The surface of a bare glassy carbon electrode is drop-coated with a ZIF-8 nano-composite doped with errocene and Ketjenblack, the modified electrode is immersed in a chloroauric acid solution, and gold nanoparticles are electrically deposited by means of cyclic voltammetry scanning to prepare a gold nanoparticle-deposited ZIF-8 nano-composite. A vanillin aptamer is linked to the gold nanoparticles by means of an Au-S bond to construct an aptamer-coupled nano-composite sensing platform. An electrochemical curve under different vanillin concentrations is measured, and a linear relationship between the current peak intensity ratio of the vanillin to the ferrocene and the vanillin concentration is fitted to construct the vanillin ratiometric electrochemical aptasensor. Compared with the prior art, the method of the present invention is simple to operate, low in cost, good in ratio signal stability and high in sensitivity, and can be used as a novel ratiometric electrochemical aptasensor for the efficient detection of vanillin.
Patent WO-2019218876-A1 (WO)
Inventor: ZHU LINYONG
IPC: C07D403/12
Filed: 2019-04-30
Abstract: L'invention concerne une sonde fluorescente ainsi qu'un procédé de préparation et une utilisation associés. La sonde fluorescente répond de manière sensible à la viscosité, est spécifique, et peut être utilisée pour le marquage fluorescent spécifique d'une protéine. La sonde fluorescente peut également être utilisée pour la quantification et la détection de protéines, pour l'étude de la dynamique des protéines, et pour l'imagerie de cellules, de tissus et d'organismes vivants.
Patent WO-2019214547-A1 (WO)
Title: Pixel circuit and driving method therefor, display substrate, and display device
Inventor: YUE HAN
IPC: G09G3/32
Filed: 2019-05-05
Abstract: A pixel circuit (1) and a driving method therefor, a display substrate, and a display device. The pixel circuit (1) comprises a driving circuit (10) and a compensation circuit (20). The compensation circuit (20) may connect an output end (OUT) to a second power end (VDD') under the control of a voltage signal of a control node (N) and the level of a second driving node (P2), so as to receive a second power signal. The pixel circuit (1) may input the second power signal to the output end (OUT) when a light-emitting element connected to the pixel circuit (1) fails to emit light normally, so as to enhance the luminance of a light-emitting element connected to the other pixel circuit or drive an alternative light-emitting element to emit light, thereby ensuring the display effect of the display device and improving the display quality of the display device.
Patent WO-2020215410-A1 (WO)
Inventor: MA WANSONG
IPC: A45D6/00
Filed: 2019-05-16
Abstract: A hair curler, comprising: a heating rod (10) comprising a rod body (11) and a heating piece (12) provided in the rod body (11); a hair hooking piece (20) mounted on the outer side of the heating rod (10); a rotational connection base (30) provided with a wiring hole and capable of rotating around the center of the wiring hole, the hair hooking piece (20) being connected to the rotational connection base (30); and a driving device (40), the output shaft of the driving device (40) being connected to the rotational connection base (30) to drive the rotational connection base (30) to rotate and located on the outer side of the wiring hole. The hair curler can drive the hair hooking piece (20) to rotate to achieve automatic hair hooking, and can also enable the driving device (40) of the hair hooking piece (20) to avoid an electric connecting wire (121) of the heating piece (12), thereby simplifying the internal structure of the hair curler and reducing the difficulty in producing the hair curler.
Patent WO-2020237435-A1 (WO)
Title: Display screen control method, electronic device and readable storage medium
Inventor: LI QIANQIAN
IPC: G06F3/14
Filed: 2019-05-24
Abstract: Provided are a display screen control method, an electronic device and a readable storage medium. The display screen control method is applied to an electronic device with a display screen. The display screen comprises a first sub-display screen, and a second sub-display screen which is foldable relative to the first sub-display screen. The control method comprises: when the electronic device is in a preset folded state, controlling one of the first sub-display screen and the second sub-display screen to be in a bright screen display state (S401); determining whether a bright screen locking operation is received (S403); and when the bright screen locking operation is received, locking, by means of control, the sub-display screen currently in the bright screen display state to be a target sub-display screen for bright screen display (S405). The display screen control method, the electronic device and the readable storage medium provided in the present application are not only convenient to use, but also improve the user experience.