baber/WOPTO huggingface dataset:
Patent WO-2020228378-A1 (WO)
Inventor: LI GUOLIANG
IPC: G06F16/21
Filed: 2020-01-21
Abstract: A method for determining database configuration parameters, which can be applied to a database management system. The method comprises: performing vectorization coding on a query sentence to thereby obtain a target feature vector of the query sentence, and then, according to the dual state information of the target feature vector and the current state information of a database (101), determining a configuration parameter set used to determine a database, the configuration parameter set being used to execute N query sentences. The configuration parameters of the database (101) can be dynamically determined according to the query sentence and the current state information of the database (101), and it can be ensured that the database (101) performs well under different load requirements, such as performance in latency, throughput, and like areas.
Patent WO-2021082298-A1 (WO)
Inventor: RUAN JING
IPC: A61K8/67
Filed: 2020-02-11
Abstract: 一种具有缓解皮肤湿疹症状的组合物，包括如下重量份的原料：牛油果树果脂1～50份、椰子油10～50份、蜂蜡10～50份、翼籽辣木籽油1～10份、越桔果0.01～5份、金缕梅叶0.01～5份、金盏草花0.1～5份、甘草0.1～5份和维生素E 0.1～5份，可进一步包括芦荟1-5份、伯尔硬胡桃籽油1-10份和霍霍巴籽油1-40份。
Patent WO-2021138963-A1 (WO)
Title: Fully automatic chemiluminescent immune analyzer
Inventor: XU XINGSHANG
IPC: G01N35/10
Filed: 2020-02-17
Abstract: A fully automatic chemiluminescent immune analyzer, comprising a base (1) integrally provided with a reaction vessel loading module (2), a robotic arm sampling module (3), an incubation module (4), a manipulator and transfer module (5), a magnetic separation cleaning module (6), and a test module (7) which are independent from each other. The reaction vessel loading module (2) is used for carrying a reaction vessel (9) to a predetermined position. The manipulator and transfer module (5) is used for transferring the reaction vessel (9) into the incubation module (4) for performing incubation on the reaction vessel (9) and a constant temperature reaction. The reaction vessel (9) located in the incubation module (4) is transferred to the magnetic separation cleaning module (6) for magnetic attachment cleaning. The cleaned reaction vessel (9) is transferred by the manipulator and transfer module (5) to the test module (7) for testing. Multiple manipulators (501, 502) and multiple transfer devices (503) can be arranged as required to fit independent module functional components. At the same time, this instrument can also be provided with test modules (7) and process modules of multiple test platforms to match the manipulator and transfer module (5) to achieve tabletop assembly line-type diversified testing.
Patent WO-2020199788-A1 (WO)
Title: 一种血小板膜自组装纳米气泡及其制备方法和应用
Inventor: YANG FANG
IPC: A61K49/22
Filed: 2020-02-24
Abstract: 一种血小板膜自组装纳米气泡及其制备方法和应用，制备过程包括如下步骤：(1)将血小板经过反复冻融，经过洗涤得到纯化的血小板膜囊泡悬液；并通过水浴超声作用进行匀质化；(2)将匀质化的血小板膜囊泡悬液经过超声空化破碎或气液混合反复挤压后，实现血小板膜碎片在气液界面自组装重组，构建形成血小板膜包覆的纳米气泡。血小板膜纳米气泡的制备方法简单，具有纳米尺寸、保留血小板膜天然性质的纳米气泡，具有很高的生物相容性以及血管损伤靶向性，可用于血管损伤部位的超声影像诊断，解决心脑血管疾病早期小微病灶靶向超声影像诊断困难的问题。
Patent WO-2020177585-A1 (WO)
Inventor: HU LIANG
IPC: G06F3/01
Filed: 2020-02-26
Abstract: 本申请实施例提供一种手势处理方法及设备，涉及电子技术领域，能够根据隔空手势生成系统应用和第三方应用均能够响应的通用输入事件，提高隔空手势的使用范围，省去第三方应用的适配工作。具体方案为：电子设备检测到隔空手势后，根据隔空手势生成通用输入事件，该通用输入事件为系统应用和第三方应用均能够响应的输入事件，电子设备通过相关应用响应该通用输入事件，从而响应该隔空手势。本申请实施例用于手势处理。
Patent WO-2021047150-A1 (WO)
Inventor: QIN XIANGZHAO
IPC: H04B13/02
Filed: 2020-03-02
Abstract: 本发明公开一种基于软信息传递的水声通信数据再利用方法，适用于水声通信算法验证与数据处理领域，本发明利用概率似然函数映射的方式，将任意信息比特通过调制星座点映射到现有数据，通过对已有数据进行均衡与译码，得到已有数据比特的似然比信息，通过设计映射形式，将已有数据的似然比即软信息映射到新设计的信息比特，从而通过译码算法，对新的信息比特进行译码。本发明的方法在现有真实水声数据的基础上，不用再次实验，通过软信息映射的方式，即可验证任意编码方案在水声通信物理层应用的性能表现，在理论上具有创新性；本发明的方法还可节约由水声通信海试实验带来的巨大人力物力的消耗。
Patent WO-2020187095-A1 (WO)
Inventor: CUI XIPENG
IPC: G06K9/62
Filed: 2020-03-10
Abstract: A target tracking method and apparatus, and an unmanned aerial vehicle. The method comprises: obtaining an image to be detected (101); using a tracker to detect a target in said image (102); determining whether the target is detected in said image (103); if the target fails to be detected in said image, inputting said image into a deep learning-based preset target detection model to obtain at least one candidate target frame and the category corresponding to the candidate target frame (104); selecting a candidate target frame from the at least one candidate target frame according to the category and color feature of the target (105); and updating the tracker on the basis of the selected candidate target frame (106). When the target in said image fails to be detected by using the tracker, the candidate target frame obtained by the target detection model and corresponding to the target is used to update the tracker. The detection capability of the tracker can be improved, and the target tracking loss rate can be reduced.
Patent WO-2020200057-A1 (WO)
Inventor: ZONG ZAIFENG
IPC: H04W28/08
Filed: 2020-03-26
Abstract: 一种通信方法及装置，用以提升业务性能，提升消费者的体验。该方法为：第一网元确定第二网元处于过载状态后，判断是否需要重选服务网元，当所述第一网元确定需要重选服务网元时，所述第一网元确定第三网元，并向所述第三网元发送服务请求消息；或者，当所述第一网元确定不需要重选服务网元时，所述第一网元降低向所述第二网元发送所述服务请求消息的速率。通过上述方法，所述第一网元可以根据实际情况灵活重选服务网元，从而提升业务性能，提高业务体验。
Patent WO-2021036275-A1 (WO)
Inventor: CHEN KAI
IPC: H04N5/04
Filed: 2020-04-11
Abstract: Provided is a multi-channel video synchronization method. The method comprises: acquiring N channels of videos, wherein the N channels of videos are obtained by N cameras filming a geographic region, and N is an integer not less than 2; acquiring the geographic coordinates of a target in a video frame of each of the N channels of videos, and determining, according to the geographic coordinates of the target in the video frame of each channel of video, the similarity between the video frames of different channels of videos; and obtaining synchronous frame information according to the similarity between the video frames of the different channels of videos, wherein the synchronous frame information is used for performing time synchronization on the videos filmed by the N cameras, and the synchronous frame information comprises positional information of N time-synchronized video frames in corresponding videos.
Patent WO-2021189561-A1 (WO)
Inventor: ZHANG QU
IPC: H01L51/50
Filed: 2020-04-13
Abstract: Disclosed are a hole transport material and a synthesis method therefor. An aryl is introduced into a bromine-substituted naphthodifuran compound, and a hole transport material having matched HOMO/LUMO energy levels and high hole mobility is synthesized. The hole transport material has a high glass transition temperature, a high film-forming property and a high film-forming stability. The current efficiency, external quantum efficiency, thermal stability, and service life of the organic electroluminescent device prepared by using the material as a hole transport layer are greatly improved.
Patent WO-2020238480-A1 (WO)
Title: Light emitting unit and manufacturing method therefor, and display device
Inventor: SUN HAIYAN
IPC: H01L51/52
Filed: 2020-04-20
Abstract: Disclosed is a light emitting unit. A light emitting unit (1) comprises a first electrode layer (11), a light emitting layer (12), and a second electrode layer (13). The light emitting unit (1) further comprises a planarization layer (14) and a light regulating structure (15). The planarization layer (14) is located between at least one of the first electrode layer (11) and the second electrode layer (13) and the light emitting layer (12). The light regulating structure (15) is used for changing a transmission direction of light emitted to the surface of the light regulating structure (15). The light regulating structure (15) satisfies any one or a combination of the following: the light regulating structure (15) is located within the planarization layer (14) and the light regulating structure (15) is located on the side of exterior of the planarization layer (14) away from the light emitting layer (12).
Patent WO-2021212331-A1 (WO)
Inventor: WANG XIAO
IPC: C08F283/06
Filed: 2020-04-21
Abstract: A superabsorbent polymer (SAP) and a preparation method therefor. The preparation method comprises the following steps that: at the temperature of 20°C or below, an ethylenically unsaturated monomer containing carboxyl and/or a salt thereof, an oxidizing agent, a reducing agent, and an internal cross-linking agent containing a double-bond compound are in contact to initiate a polymerization reaction to obtain hydrogel; the hydrogel is crushed and squeezed and then is in contact with a neutralizer for neutralization reaction, so as to obtain colloid particles; and after the colloidal particles are dried, ground, and screened, surface cross-linking treatment is performed by contacting with a surface cross-linking agent to obtain an SAP resin; wherein the surface cross-linking agent at least comprises a gallic acid epoxy resin. The method enhances the surface cross-linking effect of the obtained SAP resin, and can ensure the excellent pressurizing performance and liquid absorption rate of the SAP resin while improving the liquid passing performance of the SAP resin.
Patent WO-2020233361-A1 (WO)
Title: Internal service invoking method and apparatus based on gateway, and terminal device
Inventor: LI CHENGUANG
IPC: H04L9/32
Filed: 2020-04-28
Abstract: The present application is applicable to the technical field of massive data processing, and provides an internal service invoking method and apparatus based on a gateway, and a terminal device and a computer-readable storage medium. The method comprises: setting an invoking object invoked by an invoking party as a gateway layer address; storing exposure information of all internal services in a gateway layer; checking, according to all pieces of exposure information, an invoking request received by the gateway layer, and after the checking is passed, determining a corresponding internal service as a target service, and configuring the invoking request according to a platform forwarding rule to obtain a request to be forwarded; if there is token information, corresponding to the request to be forwarded, in a cache, splicing the token information with the request to be forwarded, and sending a spliced request to be forwarded to an internal network platform; and authenticating the token information, and after the authentication is passed, forwarding the request to be forwarded to the target service. According to the present application, by means of configuring the gateway layer, manual operation is reduced, and the efficiency of invoking the internal service is improved.
Patent WO-2020228542-A1 (WO)
Title: 一种发送和接收harq-ack消息的方法及装置
Inventor: Jin Juening
IPC: H04W72/04
Filed: 2020-04-29
Abstract: 一种发送和接收HARQ-ACK消息的方法及装置，该方法包括：终端设备基于第一子时间单元从至少一个第一PUCCH资源集合中选择第一PUCCH资源；其中，第一子时间单元是指HARQ-ACK消息所在的子时间单元，第一PUCCH资源是指第一子时间单元中的PUCCH资源，至少一个第一PUCCH资源集合是网络设备基于时间单元为终端设备配置的；终端设备基于第一PUCCH资源向网络设备发送HARQ-ACK消息。采用上述方法可以避免高层信令的大量重配以及PUCCH资源落在子时间单元外或者PUCCH资源跨越时间单元边界等异常情况。
Patent WO-2021000858-A1 (WO)
Inventor: YANG LING
IPC: H04W72/04
Filed: 2020-06-30
Abstract: 本文公开了一种发送方法及装置、接收方法及装置、终端、存储介质。所述发送方法包括以下至少之一：获取特定信息；基于特定信息，在特定的频域资源上进行特定的信道/信号的发送。
Patent WO-2021139117-A1 (WO)
Title: Composite substrate for manufacturing acoustic wave resonator, surface acoustic wave resonator, and manufacturing method
Inventor: HUANG HERBHE
IPC: H03H9/17
Filed: 2020-07-01
Abstract: Disclosed are a composite substrate for manufacturing an acoustic wave resonator, a surface acoustic wave resonator and a manufacturing method. The manufacturing method for the composite substrate comprises: providing a substrate (10), wherein the substrate (10) comprises a first surface and a second surface, which are opposite to each other; forming, in the first surface, a first groove (101) that is recessed towards the second surface; and providing a piezoelectric sheet (20), wherein the shape of the piezoelectric sheet (20) matches that of the first groove (101), and the bottom face of the first groove (101) is combined with the piezoelectric sheet (20) by means of bonding. The composite substrate comprises: the substrate, wherein the first substrate (10) comprises the first surface and the second surface which are opposite to each other, and the first surface is provided with the first groove (101) recessed towards the second surface; and the piezoelectric sheet (20), wherein the piezoelectric sheet (20) is embedded in the first groove (101), and the top face of the piezoelectric sheet (20) is higher than the first surface or is flush with the first surface.
Patent WO-2021047258-A1 (WO)
Title: Display device and display screen apparatus
Inventor: LIU YUANXIAN
IPC: G09F9/33
Filed: 2020-07-03
Abstract: A display device (10) and a display screen apparatus. The display device (10) comprises a bottom shell (100) and a mask (200); the bottom shell (100) is provided with a bottom shell mounting surface (110); the bottom shell mounting surface (110) is convexly provided with fixed columns (120); a fixed connection hole (121) is formed on one end of each fixed column (120) distant from the bottom shell mounting surface (110); the mask (200) is provided with a mask mounting surface (210); the mask mounting surface (210) is opposite to the bottom shell mounting surface (110); a mask connecting hole (211) is formed on the mask mounting surface (210); the fixed connection hole (121) is communicated with the mask connecting hole (211); the mask mounting surface (210) is convexly provided with first limiting ribs (220) and second limiting ribs (230) that are opposite to each other; the fixed column (120) is clamped between the first limiting rib (220) and the second limiting rib (230).
Patent WO-2021103547-A1 (WO)
Inventor: HE JINFENG
IPC: G09F9/33
Filed: 2020-07-07
Abstract: Disclosed in the present invention are a positioning clamp (100), and an assembly method for an LED display module. The positioning clamp (100) comprises a clamp upper die (110) and a clamp lower die (120), wherein the clamp upper die (110) and the clamp lower die (120) are connected in a mutually fitting manner; a slotted body (121) is provided on the surface of the side, close to the clamp upper die (110), of the clamp lower die (120) so as to correspondingly receive an LED lamp panel (200) of the LED display module; and an ultraviolet lamp panel (130) is fixedly arranged on the surface of the side, close to the clamp lower die (120), of the clamp upper die (110). The present technical solution can effectively solve the technical problem of it being difficult to guarantee the assembly flatness of an LED display module when using a traditional assembly manner.
Patent WO-2022000640-A1 (WO)
Inventor: ZHAO ZHENLONG
IPC: G01D21/02
Filed: 2020-07-24
Abstract: A monitoring and alarm system for a transformer comprises a monitoring sensor group (1), a data acquisition station (2), and a monitoring and analysis station (3). The monitoring sensor group (1) is used to acquire safety parameter information of the transformer, and the safety parameter information is uploaded to the monitoring and analysis station (3) by means of the data acquisition station (2). The safety parameter information comprises thermal state distribution, corona discharge intensity, respective contents of hydrogen, carbon monoxide, carbon dioxide, methane, acetylene, ethylene, and ethane dissolved in transformer oil, an earth leakage current, the amplitude, the polarity, and the phase of a discharge signal, the number of discharges, respective vibration amplitudes of a transformer winding, an iron core, an oil pump, and a fan, and respective temperatures of the transformer winding and an oil tank. The monitoring and analysis station (3) performs monitoring and issues alerts with respect to the transformer according to the safety parameter information. The system uses the monitoring sensor group (1) to acquire the safety parameter information of the transformer, which enables the system to perform comprehensive monitoring of safety elements of the transformer, thereby improving the accuracy of fault detection performed on the transformer.
Patent WO-2021135207-A1 (WO)
Inventor: NIE QIQI
IPC: C07C211/56
Filed: 2020-07-30
Abstract: 一种结构如化学式1所示的含氮化合物、电子元件和电子装置被公开，该含氮化合物能够改善电子元件的性能，属于有机材料技术领域。其中，化学式1-1表示化学键； R 1 和R 2 分别独立地选自氢、化学式1-1所示的基团，且R 1 和R 2 有且只有一个为化学式1-1所示的基团，当R 1 或R 2 选自氢时，选自氢的所述R 1 或R 2 能被R 4 取代。
Patent WO-2022021342-A1 (WO)
Inventor: SUN ZHENNIAN
IPC: H04W4/40
Filed: 2020-07-31
Abstract: The present application relates to a method and an apparatus for determining a resource availability. One embodiment of the present disclosure provides a method for determining a resource availability, which includes: selecting a plurality of resources from a resource selection window; determining a sensing window based on the plurality of resources selected; and determining availability of the plurality of resources based on sensing result in the sensing window.
Patent WO-2021189756-A1 (WO)
Title: 一种组合式塑料上色机
Inventor: CHEN XIANLI
IPC: B05C19/04
Filed: 2020-08-18
Abstract: 一种组合式塑料上色机，包括有搅拌机（1）、喷粉仓（2）与计量仓（3），喷粉仓（2）上设置有喷粉枪（4），喷粉仓（2）上下层叠设置有若干个，且每一喷粉仓（2）对应的喷粉枪（4）喷撒色粉的颜色不同，位于底层的喷粉仓（2）的出料口与搅拌机（1）的进料口之间、上一层的喷粉仓（2）的出料口与下一层的喷粉仓（2）的进料口之间均通过可拆卸式连接结构连通，计量仓（3）的出料口与位于顶层的喷粉仓（2）的进料口通过可拆卸式连接结构连通；所述上色机借助拆装的方式调节实际所需的色粉颜色种类以及数量，无需对喷粉枪（4）喷撒的色粉进行更换操作，使用便利，操作简单，不受喷粉仓（2）的结构大小限制。
Patent WO-2021063135-A1 (WO)
Inventor: ZHANG XIAODONG
IPC: H04N9/69
Filed: 2020-08-27
Abstract: Disclosed is a saturation enhancement method, the method comprising: performing color space conversion on an input image to obtain color data of color conversion; performing saturation expansion on the color data of the color conversion to obtain expanded color data; and performing Gamma preprocessing on the expanded color data to obtain processed color data. Also disclosed are a saturation enhancement device and a computer readable storage medium.
Patent WO-2021103721-A1 (WO)
Inventor: MENG DECHAO
IPC: G06K9/00
Filed: 2020-08-31
Abstract: Component segmentation-based identification model training and vehicle re-identification methods and devices, relating to the technical field of image identification. Said method comprises: inputting an input image into a component segmentation network and a global feature extraction network of an identification model, to acquire a plurality of masking maps and a global feature map of the input image (S11); according to the plurality of masking maps and the global feature map, determining a plurality of local features corresponding to the plurality of masking maps on a one-to-one basis (S12); according to the plurality of local features of different input images, determining a viewing angle sensing distance between the different input images (S13); and constructing a loss function according to the viewing angle sensing distance, and updating parameters of the identification model according to the loss function, so as to complete the training of the identification model (S14). Performing ranking according to local features of different images and in combination with the Euclidean distances between global features can effectively improve the accuracy of vehicle re-identification.
Patent WO-2022067808-A1 (WO)
Inventor: LI QUANGUO
IPC: H01M10/64
Filed: 2020-09-30
Abstract: Provided are a battery (11), a device, a method for preparing the battery (11), and an apparatus for preparing the battery (11), relating to the technical field of batteries, and used for solving the technical problem of poor battery safety; the battery (11) comprises a first battery cell (111), a second battery cell (112), and a first thermal insulation member (114); the second battery cell (112) and the first battery cell (111) are arranged adjacent to each other, and the energy density of the second battery cell (112) is lower than that of the first battery cell (111); the first heat insulation member (114) is arranged between the first battery cell (111) and the second battery cell (112); said apparatus comprises a battery (11), and said method for preparing the battery (11) comprises: configuring a first battery cell (111); configuring a second battery cell (112); configuring a first insulation member (114). The apparatus for fabricating the battery (11) comprises a first battery cell configuration module, a second battery cell configuration module, and a first thermal insulation member configuration module. The provided battery (11), apparatus, method for fabricating the battery (11), and apparatus for fabricating the battery (11) are used for enhancing the safety of use of the battery (11).
Patent WO-2022067819-A1 (WO)
Title: Communication method and device
Inventor: HU DAN
IPC: H04W52/24
Filed: 2020-09-30
Abstract: A communication method and device, which relate to the technical field of communications. The method comprises: a terminal device determines a path loss parameter according to at least two reference signals among a plurality of reference signals, the terminal device being configured with the plurality of reference signals; the terminal device determines a first transmission power according to the path loss parameter; and the terminal device transmits a first uplink transmission according to the first transmission power. Therefore, by means of the described method, a network device configures a plurality of reference signals for uplink transmission by a terminal device, and the terminal device can cooperate with a plurality of path loss reference signals to perform measurement to obtain a downlink path loss value, and then the terminal device can determine, according to the downlink path loss value, a first uplink transmission power of the terminal device. Thus, when there are a plurality of terminal devices at the edge of a network device management cell, the described solution can reduce the interference between the terminal devices and ensure the usage performance of the terminal devices.
Patent WO-2021203654-A1 (WO)
Title: Audio test system and audio test method for electronic product
Inventor: YE FEI
IPC: H04M1/24
Filed: 2020-10-11
Abstract: The present application provides an audio test system and an audio test method for an electronic product. The audio test system is used for testing an audio unit of an electronic product to be tested on an assembly line, and a specified APP is installed in the electronic product to be tested. The audio test system comprises a soundproof box and an upper computer; the soundproof box is provided at a preset position of the assembly line, a sound recording device is provided in the soundproof box, and the sound recording device is connected to the upper computer. The specified APP is used for driving the electronic product to be tested to play back a test audio; when the electronic product to be tested plays back the test audio, the sound recording device is used for recording the actual audio played back by the electronic product to be tested and sending the actual audio to the upper computer; and the upper computer is used for analyzing the actual audio and determining whether an audio channel of the electronic product to be tested is intact. In the present application, complete loop testing is performed in a closed space, various indexes of the audio are displayed in a data form, and the quality of the audio unit can be clearly seen.
Patent WO-2021088865-A1 (WO)
Inventor: ZHAO ZHE
IPC: H04M1/725
Filed: 2020-11-04
Abstract: 本申请提供一种手势操作方法和设备。该方法包括：接收终端设备发送的手势操作指令，所述手势操作指令中包括用户操作所述终端设备的手势信息，所述手势操作指令用于指示所述计算节点对所述计算节点的前端窗口进行手势操作；检测所述前端窗口是否被执行了所述手势操作；如果所述前端窗口没有被执行所述手势操作，则发送指令至所述终端设备，指示所述终端设备执行本端的手势操作指令。使得用户操作终端设备的手势始终能够得到响应，弥补了用户操作的应用软件不支持相应功能时，用户操作终端设备的手势无法得到响应的缺陷，提升了用户体验。