baber/WOPTO huggingface dataset:
Patent WO-2020181454-A1 (WO)
Inventor: FANG HUAYU
IPC: B32B3/26
Filed: 2019-03-11
Abstract: 一种复合布料及其生产方法，涉及复合布料及其生产方法领域，尤其涉及用一种水性PU丝网印刷生产双层或多层复合布料的生产工艺，复合布料包括两层或两层以上的布料层，各布料层之间通过水性PU层相互粘接，水性PU层按重量百分比计包含以下成分：UV固化油墨30％～50％；树脂25％～35％；乙二醇和/或丙二醇10％～30％；光引发剂1％～4％；颜料混合物3％～10％；水10％～40％；复合布料的生产方法包括备料、丝网印刷和覆布料层步骤，丝网印刷工艺为将按百分比调配出的水性PU浆料在底布料层或上布料层上进行3～7道涂覆。
Patent WO-2020186538-A1 (WO)
Title: Edid reading system and edid reading method
Inventor: XIE JIANJUN
IPC: G06F15/78
Filed: 2019-03-25
Abstract: Provided in the present invention are an EDID reading system and an EDID reading method. The EDID reading system of the present invention comprises a reading chip, an external memory and an external device. The reading chip comprises a control module, an internal memory and a plurality of interfaces. The control module comprises a control unit, a transmission unit and a hot plug detection unit. During operation, the control unit reads multiple pieces of EDID from the external memory and stores same in the internal memory; the hot plug detection unit detects the plurality of interfaces, identifies an interface electrically connected to the external device, generates a sensing signal corresponding to the interface, and transmits same to the control unit; the control unit reads, from the internal memory, EDID corresponding to the interface and transmits same to the transmission unit; and the transmission unit transmits, by means of the interface, the EDID corresponding to the interface to the external device. The invention does not need to provide a plurality of memories outside the reading chip, thereby effectively improving the product integration, and reducing the product costs.
Patent WO-2020191634-A1 (WO)
Title: Random access configuration method and apparatus
Inventor: LIU YANG
IPC: H04W74/08
Filed: 2019-03-26
Abstract: Provided in the present disclosure are a random access configuration method and apparatus, comprising: sending to a terminal indication information used for indicating a target demodulation reference signal DRS duty ratio; on the basis of a predefined corresponding relationship between DRS duty ratios and LBT modes in a protocol, the terminal determines a target LBT mode corresponding to the target DRS duty cycle, and uses the target LBT mode to send to a base station a physical random access channel PRACH used for implementing uplink random access. In the present disclosure, the base station can inform the terminal of the target DRS duty ratio by means of the target indication information, such that the terminal determines the target LBT mode for sending the PRACH on the basis of the predefined corresponding relationship between DRS duty ratios and LBT modes in the protocol, making the 5G unlicensed frequency spectrum more compatible with Wi-Fi and increasing the usability of the unlicensed frequency spectrum.
Patent WO-2020206645-A1 (WO)
Inventor: LI HUI
IPC: C08K3/08
Filed: 2019-04-10
Abstract: The present invention is suitable for use in the technical field of sound intensity sensors; disclosed are a flexible polymer thin film which can be used for sound intensity measurement, and a method for manufacture thereof. The flexible polymer thin film comprises electrically conductive powder and a polydimethylsiloxane film matrix; the electrically conductive powder is dispersed in the polydimethylsiloxane film substrate. The manufacturing method comprises the following steps: preparing an electrically conductive powder, a polydimethylsiloxane prepolymer, and a polydimethylsiloxane curing agent; pretreating the electrically conductive powder and then adding it to the polydimethylsiloxane prepolymer and mixing evenly to obtain a uniform mixture; adding the polydimethylsiloxane curing agent to the uniform mixture and mixing well to obtain an object to be cured; evenly spreading the object to be cured to a set thickness and curing to obtain a flexible polymer thin film. In the flexible polymer thin film, provided by the present invention, which can be used for sound intensity measurement and method for manufacture thereof, the flexible polymer thin film can be bent, twisted, and stretched, can be attached in any shape to other surfaces, has good conformality, and the manufacturing method is simple and fast, and manufacturing costs are low.
Patent WO-2020181607-A1 (WO)
Title: Method for extracting ions from ore solution
Inventor: XU KAIHUA
IPC: C22B19/20
Filed: 2019-04-11
Abstract: A method for extracting ions from an ore solution, comprising the following steps: (1) after a P204 organic phase is subject to soda soap treatment, adding nickel sulfate therein for a nickel soap reaction, till sodium ions in the organic phase are completely replaced with nickel ions, and a nickel-P204 organic phase is obtained; (2) adding the ore solution into the nickel-P204 organic phase with a phase ratio O: A of 1: 2-4: 1, and carrying out sufficient reaction to obtain a first extract phase and first raffinate; (3) adding 0.1-2 N sulfuric acid into the first extract phase, and carrying out a sufficient reaction to obtain a second raffinate and a second extract phase; and (4) adding 0.01-2 N hydrochloric acid into the second extract phase, and carrying out a sufficient reaction to obtain third raffinate and a third extract phase. At least iron, nickel, cobalt, manganese, magnesium, copper, zinc and calcium are contained in the ore solution; and the pH value of the ore solution is 4-5. With the extracting method, copper, nickel, cobalt, manganese and zinc may be effectively separated out, and the recycling rate is 90% or above.
Patent WO-2019179531-A1 (WO)
Inventor: ZHU TAOTAO
IPC: G06F11/36
Filed: 2019-04-26
Abstract: A multi-core processor (10) comprises a plurality of cores (12, 13) and a debug circuitry (11), the debug circuitry (11) comprising debug circuits (14, 15, 21, 22, 23) in the same number as that of the cores (12, 13), transmission controllers (16, 17, 24, 25, 26) in the same number as that of the cores (12, 13), and a master control circuit (18, 27), each of the debug circuits (14, 15, 21, 22, 23) being connected to one core (12, 13) and one transmission controller (16, 17, 24, 25, 26), respectively, and all transmission controllers (16, 17, 24, 25, 26) being connected to the master control circuit (18, 27). Each of the debug circuits (14, 15, 21, 22, 23) is configured to generate a debug event signal (140, 150, 2101, 2102) and respond to the generated debug event signal (140, 150, 2101, 2102) or received debug event signals (140, 150, 2101, 2102) generated by other debug circuits (14, 15, 21, 22, 23). Each of the transmission controllers (16, 17, 24, 25, 26) is configured to respectively control transmission of the debug event signal (140, 150, 2101, 2102) between the respectively connected debug circuit (14, 15, 21, 22, 23) and the master control circuit (18, 27). The master control circuit (18, 27) is configured to forward debug event signals (140, 150, 2101, 2102) among different transmission controllers (16, 17, 24, 25, 26). The multi-core processor (10) can realize rapid configuration and control of debug event signal (140, 150, 2101, 2102) transmission, and at the same time lower power consumption of a debug circuit (14, 15, 21, 22, 23).
Patent WO-2020186605-A1 (WO)
Inventor: ZHENG LIHUA
IPC: G09G3/00
Filed: 2019-05-07
Abstract: 一种显示面板的驱动方法，其设置在每一个行扫描周期内，数个多路复用信号依照预设顺序依次产生一个高电位脉冲，且在同一个行扫描周期内，数个多路复用信号产生的数个高电位脉冲具有至少两种不同的脉冲宽度，且脉冲宽度大的高电位脉冲比脉冲宽度小的高电位脉冲后产生，从而通过增大后产生的高电位脉冲的脉冲宽度，提升子像素的充电均一性，消除显示面板显示的画面的条纹感，提升显示品质。
Patent WO-2020227914-A1 (WO)
Title: Method and apparatus for improving service continuity, and medium
Inventor: HONG WEI
IPC: H04W36/30
Filed: 2019-05-14
Abstract: The present disclosure relates to a method and apparatus for improving service continuity, and a medium. When applied to a multi-card user equipment, the method comprises: during performing data transmission for a service with a base station of a first operator, when the service meets service interruption conditions for turning to a second operator for operation, interrupting the service. By means of setting the service interruption condition, used for turning to other operators for operation, of each service on the multi-card UE, a base station device that is performing service transmission with the multi-card UE can enable, without affecting the service continuity, the multi-card UE to turn to other operators for operation, thereby preventing system problems caused by sudden disconnection between the multi-card UE and the base station device that is performing service transmission.
Patent WO-2020215443-A1 (WO)
Inventor: HUANG HAIHUA
IPC: H01M50/271
Filed: 2019-05-30
Abstract: The present invention relates to the technical field of energy storage devices, and more particularly, relates to an upper cover assembly and a battery pack. The upper cover assembly comprises: an upper cover main body comprising a top plate and side plates connected to the periphery of the top plate, gas discharge openings being arranged at the side plates; and gas discharge units including first gas discharge units and second gas discharge units in communication with one another, wherein the first gas discharge units are arranged at the top plate, the second gas discharge units are arranged at the side plates, and the first gas discharge units are in communication with the gas discharge openings by means of the second gas discharge units. The upper cover assembly of the present invention enables a gas (in a battery unit) to be quickly discharged from first gas discharge units and second gas discharge units to gas discharge openings, thereby solving the problem in the art in which a battery pack experiences a thermal runaway when an explosion-proof valve is not timely opened.
Patent WO-2020252632-A1 (WO)
Inventor: LIANG DONG
IPC: B25J9/16
Filed: 2019-06-17
Abstract: The invention relates to the technical field of industrial robots, and particularly relates to a coordinate system calibration method, a device, and a computer readable medium. A coordinate calibration method comprising: rotating an actuator (20) about an z" axis of an actual actuator coordinate system (63) to reach three different positions, and controlling a camera (10) to capture an image of a target object (60) on an operation platform (40) for each of the three reached positions; merging positions of the target object (60) in images captured at the three positions into one image, and determining coordinates of a center P3 of a circumcircle of the three positions of the target object (60) in the image under a camera coordinate system (62); enabling the actuator (20) to move along the z" axis and contact the operation platform (40) with a terminal end, and labeling a contact point as a point P2; controlling the actuator (20) to return to a first position (71) along the z" axis, and controlling the camera (10) to capture an image; determining coordinates of P2 under the camera coordinate system (62) according to the position of P2 in the image; and determining, according to the coordinates of P2 and P3 under the camera coordinate system (62) and a moved distance of the actuator (20) from the first position (71) along the z" axis, a deviation of the z" axis from a theoretical z axis of an actuator coordinate system (61). The invention has an advantage of operational simplicity.
Patent WO-2019242705-A1 (WO)
Title: Composition d'hydratation de la peau
Inventor: CHENG KA WING
IPC: A61K8/19
Filed: 2019-06-21
Abstract: L'invention concerne une composition hydratante pouvant être administrée par voie topique pour hydrater la peau d'un sujet, ladite composition hydratante comprenant (i) une pluralité de conjugués, chaque conjugué étant constitué d'un nanodiamant et d'une pluralité de molécules d'eau, et (ii) un support pour administration topique.
Patent WO-2020232795-A1 (WO)
Inventor: TAN GANG
IPC: H01L27/12
Filed: 2019-06-26
Abstract: 本发明提供一种阵列基板检测键及其显示面板。阵列基板检测键由下至上依次包括玻璃基板、多缓冲层、栅极绝缘层、栅极层、源漏电极层、氧化铟锡层以及平坦有机层；其中，还包括半导体层，所述半导体层设于所述多缓冲层与栅极绝缘层之间，其能够吸收部分静电对电能消耗防止所述阵列基板检测键被炸伤。显示面板包括上述阵列基板检测键。
Patent WO-2021012163-A1 (WO)
Inventor: LING WEI
IPC: H04W72/04
Filed: 2019-07-22
Abstract: Apparatus and methods of Physical Uplink Control Channel (PUCCH) repetition using multiple beams are disclosed. The apparatus includes: a receiver that receives a configuration data indicating a spatial relation information set for a Physical Uplink Control Channel (PUCCH) resource that is configured with a preset number of repetitions, wherein the spatial relation information set is activated for the PUCCH resource by a Medium Access Control (MAC) Control Element (CE); and a transmitter that transmits each of the PUCCH repetitions in multiple time intervals according to a mapping between the spatial relation information set and each repetition.
Patent WO-2020140428-A1 (WO)
Inventor: WANG YIHUI
IPC: G06F11/22
Filed: 2019-07-31
Abstract: 一种服务器硬盘背板健康状态监测装置、方法及系统，装置包括基板管理控制器、可编程控制器、存储器控制器、硬盘插槽、包括温度传感器、电压调节模块以及EEPROM，可编程控制器分别以轮询的方式对所述温度传感器、电压调节模块、EEPROM进行访问，分别获取各种硬盘运行参数，并将获取到的硬盘运行参数存储到EEPROM中；当接收到基板管理控制器的轮询动作指令时，将存储在EEPROM中的硬盘运行参数反馈给基板管理控制器，从而实现对服务器硬盘背板的健康状态监测和记录，提升服务器产品的品质和用户体验。
Patent WO-2020029881-A1 (WO)
Title: Communication method and device
Inventor: SUN HAO
IPC: H04W72/12
Filed: 2019-08-02
Abstract: Provided is a method for performing communication in a UCI-only scenario, comprising: receiving downlink control information for scheduling a PUSCH, the PUSCH comprising a first frequency hopping resource and a second frequency hopping resource, and a time-domain start symbol of the first frequency hopping resource being positioned before a time-domain start symbol of the second frequency hopping resource; and transmitting first UCI on the PUSCH, the first UCI comprising at least one of an HARQ-ACK, a CSI-part1 and a CSI-part2, wherein a quantity of coded bits mapped to reserved REs in the first frequency hopping resource is greater than or equal to a quantity of coded bits mapped to reserved REs in the second frequency hopping resource. In the above solution, a quantity of coded bits to be mapped to reserved REs in the second frequency hopping resource is reduced, such that a quantity of REs in the second frequency hopping resource to which a CSI-part1 can be mapped is increased, thereby solving the problem of an incomplete transmission of a CSI-part1 as a result of a frequency hopping transmission of UCI.
Patent WO-2020177274-A1 (WO)
Title: Composite membrane, preparation method therefor and application thereof
Inventor: SU BAOWEI
IPC: B01D71/68
Filed: 2019-08-09
Abstract: A composite membrane, a preparation method therefor and use thereof. Specifically, the composite membrane is a composite membrane using graphene oxide as an intermediate layer or using graphene quantum dots as the intermediate layer. A preparation method for a hybrid composite membrane using graphene oxide as an intermediate layer comprises an interface polymerization step, a polyamine modification step, a chemical crosslinking step, and a solvent activation step. A preparation method for an ultra-thin composite membrane using graphene quantum dots as an intermediate layer comprises a graphene quantum dot intermediate layer addition step, an interface polymerization reaction step, a chemical crosslinking step, and a solvent activation step. Because the graphene oxide intermediate layer has a large number of oxygen-containing functional groups, and the graphene quantum dots have a large number of hydroxyl and carboxyl groups, the hydrophilicity of a basement membrane is greatly enhanced, and thus the separation performance and/or solvent resistance of the membrane are effectively improved.
Patent WO-2021026864-A1 (WO)
Title: 控制信道传输方法及装置
Inventor: ZHENG JUAN
IPC: H04W72/04
Filed: 2019-08-15
Abstract: 本申请提供一种通信方法及装置。该方法通过对承载低带宽能力终端的控制信息的物理资源进行扩展，并对该物理资源进行合理地划分，从而能够提高低带宽能力终端对控制信息的收发性能，进而提高低带宽能力终端的数据收发性能。
Patent WO-2021035595-A1 (WO)
Inventor: CHEN BO
IPC: H04W72/04
Filed: 2019-08-29
Abstract: Divers aspects de la présente divulgation concernent de manière générale la communication sans fil. Selon certains aspects, un équipement utilisateur (UE) peut recevoir une configuration qui identifie un motif d'intervalles de garde qui doivent être utilisés lors d'une transition entre une première porteuse et une seconde porteuse pour des transmissions de liaison montante. L'UE peut transmettre les transmissions de liaison montante selon la configuration. De nombreux autres aspects sont fournis.
Patent WO-2020048525-A1 (WO)
Title: Bispecific antigen binding proteins and uses thereof
Inventor: HUANG ZHIHUA
IPC: A61P35/00
Filed: 2019-09-06
Abstract: The present invention provides bispecific antigen binding proteins (BSAPs) that specifically bind to CD3 and a tumor antigen (e.g., CD19). The present invention also provides uses of the BSAPs for the preparation of pharmaceutical compositions , methods of treating cancer, and kits comprising the BSAPs.
Patent WO-2020063386-A1 (WO)
Title: 充电管理方法、图形用户界面及相关装置
Inventor: CHEN LIANGJIN
IPC: H01M10/44
Filed: 2019-09-16
Abstract: 一种充电管理方法、图形用户界面及相关装置，该方法可包括：根据终端电池的工作参数预估电池的膨胀厚度，如果终端电池的膨胀厚度超过阈值，则，降低电池的充电截止电压。所述方法可以降低电池的膨胀速率，延长电池寿命。
Patent WO-2021051375-A1 (WO)
Title: Method for determining communication channel, and communication device and storage medium
Inventor: ZHANG ZHIPENG
IPC: H04W72/08
Filed: 2019-09-20
Abstract: Provided are a method for determining a communication channel, and a communication device and a storage medium. The method for determining a communication channel is applied to a communication device; said communication device comprises a first communication apparatus based on a Wi-Fi communication protocol and a second communication apparatus based on a different Wi-Fi communication protocol; said method comprises: obtaining configuration information of a configuration channel of the first communication apparatus; scanning a plurality of alternative channels of the second communication apparatus, and determining the interference strengths of said alternative channels, the alternative channel of the second communication apparatus comprising one or a plurality of configuration channels of the first communication apparatus; correcting the interference strength on the basis of the configuration information; according to the corrected interference strength, determining from the alternative channels a target channel to be occupied by the second communication apparatus. By means of the method, it is possible to avoid overlapping of the communication channel of the second communication apparatus with the communication channel of the first communication apparatus, reducing the interference between channels and improving communication quality.
Patent WO-2021056533-A1 (WO)
Inventor: XU HAIFENG
IPC: D06B3/06
Filed: 2019-09-29
Abstract: A textile device for yarn finishing. A cleaning tank (5) is provided in a yarn finishing box body (3). A cleaning fluid is added in the cleaning tank (5) and is used to clean yarn. An inner roller body (121) is connected to the yarn finishing box body (3). Two ends of the inner roller body (121) are respectively provided with a second bearing (123). An electric heating tube (122) is connected to the periphery of the inner roller body (121). The electric heating tube (122) is connected to a power supply apparatus and a controller by wires (127). A connection bushing (124) is connected to the periphery of the second bearing (123). A connection screw hole (1241) matching a countersunk bolt (126) is provided on the connection bushing (124). A connection bushing member (125) is sleeved on the periphery of the connection bushing (124). A countersunk hole (1251) matching the countersunk bolt (126) is provided on the connection bushing member (125). A material receiving roller (13) is provided on the yarn finishing box body (3). The material receiving roller (13) is connected to a drive motor (15). An air inlet fan (17) is provided on the yarn finishing box body (3). An air inlet tube (20) is provided on an air outlet of the air inlet fan (17), extends into the yarn finishing box body (3), and connects to a shunt tube (21). Multiple air nozzles (22) are provided on the shunt tube (21). The yarn finishing device performs cleaning, air drying, and drying on yarn, thereby improving the cleaning and finishing quality of yarn.
Patent WO-2021062707-A1 (WO)
Title: Communication methods, devices and computer readable media therefor
Inventor: LIANG LIN
IPC: H04L1/18
Filed: 2019-09-30
Abstract: Embodiments of the present disclosure relate to communication methods, devices and computer readable medium therefor. In an embodiment of the present disclosure, a communication method is performed at a terminal device. In the method, the terminal device receives a feedback indication for a last transmitted for Hybrid Automatic Repeat reQuest (HARQ) feedback of the terminal device from a network device, the feedback indication indicating whether the last transmitted HARQ feedback was receive. Based on the received feedback indication, the terminal device further determines a downlink assignment index (DAI) value, starting from which another HARQ feedback is to be generated, wherein the DAI value is a next DAI value of a DAI corresponding to a last received HARQ feedback of the network device. Then, the terminal device generates the other HARQ feedback starting from the determined DAI.
Patent WO-2021022661-A1 (WO)
Inventor: LI HONGXIN
IPC: G05D27/02
Filed: 2019-10-09
Abstract: Disclosed is a fuel cell humidification system. The system comprises: a first container containing dry gas, a gas mixing chamber, and a humidification tank containing a preset volume of water, wherein the first container is in communication with the gas mixing chamber by means of a first pipeline, and the first pipeline is provided with a first proportional valve; the first container is in communication with the humidification tank by means of a second pipeline, and the second pipeline is provided with a second proportional valve; the first proportional valve is configured to control a first volume of the dry gas delivered from the first container to the gas mixing chamber via the first pipeline; the second proportional valve is configured to control a second volume of the dry gas delivered from the first container to the humidification tank via the second pipeline; the dry gas of the second volume forms wet gas of the second volume by means of the preset volume of water; the gas mixing chamber is configured to mix the wet gas of the second volume and the dry gas of the first volume to form a mixed gas satisfying a specific humidity; and the mixed gas is transported to a fuel cell reaction gas interface via a fourth pipeline.
Patent WO-2020253002-A1 (WO)
Title: 显示屏及显示装置
Inventor: LI JUN
IPC: H04N5/225
Filed: 2019-10-17
Abstract: 本申请提出了一种显示屏及显示装置，该显示屏包括至少一第一显示区和位于该第一显示区外围的第二显示区；该第一显示区内设置有衬底、位于该衬底上的遮光层；其中，该遮光层包括至少一第一开口；该第一开口位于相邻像素之间的非像素区，外界光线通过该第一开口进入该显示屏内。
Patent WO-2020098464-A1 (WO)
Title: 金属线栅偏振片的制作方法及显示面板
Inventor: GUO KANG
IPC: G02B5/30
Filed: 2019-10-23
Abstract: 公开了一种金属线栅偏振片的制作方法及显示面板，涉及显示技术领域。金属线栅偏振片的制作方法包括：提供一具有凹槽（10a）的模板（10）；在凹槽（10a）中形成金属层（11a）；将金属层（11a）转移到基板（12）上，制得金属线栅偏振片。能够简化金属线栅偏振片的制作流程，缩短制作时间，减少刻蚀工艺的次数，从而能够提升制程良率。