baber/WOPTO huggingface dataset:
Patent WO-2020057092-A1 (WO)
Inventor: FAN WENZHI
IPC: G09G3/3208
Filed: 2019-03-29
Abstract: Provided by the illustrative embodiments of the present application are a drive circuit of a display panel which is provided with a groove, a display screen and a display device. The drive circuit comprises: a first type drive line which is used to adjust the luminous intensity of pixels in rows or columns in which a groove is located and/or used to adjust the luminous intensity of pixels in rows or columns which are adjacent to the groove; a second type drive line which is used to adjust the luminous intensity of pixels in rows other than the rows adjusted by the first type drive line, and is used to adjust the luminous intensity of pixels in columns other than the columns adjusted by the first type drive line, wherein the electric current or voltage applied on the first type drive line is different from that applied on the second type drive line.
Patent WO-2019201091-A1 (WO)
Inventor: WANG YANSONG
IPC: G06F16/00
Filed: 2019-04-03
Abstract: L'invention concerne, dans ses modes de réalisation, un procédé de traitement de données, le procédé comprenant : l'acquisition d'une première adresse de décalage correspondant à un premier paquet ICN ; l'interrogation de l'enregistrement indiqué par la première adresse de décalage et la mise en œuvre d'un traitement de données sur la base du résultat d'interrogation ; l'enregistrement indiqué par la première adresse de décalage est utilisé pour stocker l'adresse de stockage d'un deuxième paquet ICN ou des informations de transfert du deuxième paquet ICN lorsqu'un deuxième paquet ICN correspondant au premier paquet ICN est stocké localement. En outre, la présente invention concerne, dans ses modes de réalisation, un dispositif de traitement de données et un support de stockage lisible par ordinateur.
Patent WO-2020210931-A1 (WO)
Title: Adhesive composition
Inventor: MCLENNAGHAN ALLAN WALTER
IPC: C09J123/08
Filed: 2019-04-15
Abstract: The present disclosure provides a composition. The composition contains (A) an ethylene/α-olefin copolymer containing (i) ethylene and (ii) from 20 wt% to 35 wt% C  6 -C  8  α-olefin comonomer, the ethylene/α-olefin copolymer having a density from 0.880 g/cc to 0.895 g/cc, a melt viscosity, at 177℃, from 4, 000 mPa·sto 20, 000 mPa·s, and a glass transition temperature from -55℃ to -20℃; (B) a tackifier; and (C) a wax.
Patent WO-2019201199-A1 (WO)
Inventor: WU YUMIN
IPC: H04W24/02
Filed: 2019-04-15
Abstract: 本公开公开了一种波束失败检测方法、信息配置方法、终端及网络设备，其方法包括：接收用于波束失败检测的配置信息；根据配置信息，对目标波束对应的波束失败检测的定时器和/或计数器进行预设操作；其中，目标波束为终端支持的波束中的一个，或者终端支持的带宽部分BWP对应的波束。
Patent WO-2019201318-A1 (WO)
Title: An optical transposer assembly
Inventor: CELO DRITAN
IPC: G02B6/12
Filed: 2019-04-18
Abstract: An assembly with optical gain assisted optical transposer(130) is provided. The optical transposer (130) which optically couples a fibre array unit(120) and a photonic integrated circuit(140). The optical transposer(130) includes one or more optical gain elements(150) which are configured to provide optical compensation, for example optical gain to mitigate optical losses associated with multistage photonic integrated devices. According to some embodiments, the optical gain element(150) is a semiconductor optical amplifier (SOA). According to some embodiments the photonic integrated circuit(140) is a SiPh PIC.
Patent WO-2020133833-A1 (WO)
Inventor: WEI TING-WEI
IPC: C07F7/18
Filed: 2019-04-22
Abstract: 本发明公开了一种二苯并杂环化合物，具有式(I)所示结构。二苯并杂环化合物的LUMO能级低，能够与电子传输材料良好匹配，有利于电子的注入与传输。二苯并杂环化合物具有良好的空穴传输性能，作为发光层材料能够平衡发光层中电子和空穴的比例，提高复合几率，使器件发光效率提升。二苯并杂环化合物的空间构型能够避免材料分子堆叠，进而避免分子间能量传递导致高能激子产生，减轻激子湮灭，抑制效率滚降。同时，二苯并杂环化合物具有良好的热稳定性，能够实现高效稳定的蓝光发光。本发明还公开了一种有机电致发光器件，至少有一个功能层中含有上述的二苯并杂环化合物，能够得到具有高蓝光发光效率和低工作电压的蓝光器件。
Patent WO-2020211150-A1 (WO)
Title: Separation assembly, electric rice cooker and cooking method therefor
Inventor: LU CAIKUN
IPC: A47J27/00
Filed: 2019-05-23
Abstract: A separation assembly, comprising a rice container (100) and a rice soup container (200); a bottom portion of the rice container (100) is provided within a pot body (300), and the bottom portion of the rice container (100) and the pot body (300) are arranged at an interval; a plurality of through holes (120) are provided on the rice container (100); a bottom portion of the rice soup container (200) is disposed within the rice container (100), and the bottom portion of the rice soup container (200) and the bottom portion of the rice container (100) are arranged at an interval; a protruding part (220) is disposed on a bottom wall within the rice soup container (200), and a through hole (221) is formed on the protruding part (220), the through hole (221) communicating with the rice container (100). In a cooking process, part of rice soup enters the rice soup container (200), and part of the rice soup is left between the pot body (300) and the rice container (100). The described separation assembly may better separate rice soup from rice, and therefore the glycemic index in the rice may be reduced. In addition, the structure and operation are simple. Also provided are an electric rice cooker and a cooking method therefor.
Patent WO-2020107833-A1 (WO)
Inventor: ZHOU BAO
IPC: G06K9/00
Filed: 2019-05-28
Abstract: 本申请实施例公开了一种基于骨架的行为检测方法、终端设备及计算机存储介质，涉及生物检测领域中的肢体动作检测技术，其中方法包括：获取原始图像数据，基于图像检测算法在所述原始图像数据中确定骨架关节点，获取所述骨架关节点的关节点坐标；基于预设转换规则对所述关节点坐标进行转换，获得关节特征向量；基于图像分类算法和所述关节特征向量对所述原始图像数据进行分类识别，获得行为检测结果，可以提高骨架行为检测的准确率和鲁棒性。
Patent WO-2019233358-A1 (WO)
Inventor: Yao qingshan
IPC: G10L21/007
Filed: 2019-06-03
Abstract: 一种基于深度学习的音质特性处理方法及系统,方法包括：对包含待处理音频数据的用户偏好数据（S1）进行特征提取（S2）得到待处理的音频数据的数据特征；基于数据特征，利用训练好的基线模型（S3），生成待处理的音频数据的音质处理结果（S4）；基线模型是利用广泛大众或单个用户的音频数据，行为数据及其他相关数据训练得到的神经网络模型。基于深度学习方法对音质特性进行处理，并利用用户反馈数据进行模型在线学习，实现用户个性化音质调节。
Patent WO-2020062923-A1 (WO)
Title: 一种无线充电接收电路、控制方法和终端设备
Inventor: PEI CHANGSHENG
IPC: H02J50/12
Filed: 2019-06-06
Abstract: 一种无线充电接收电路、控制方法和终端设备，涉及无线充电领域，用于在该无线充电接收电路中的次级线圈和对应的无线充电发送电路中的初级线圈之间的传输距离增加较大时，在一定程度上补偿无线充电接收电路的输出电压和输出功率的下降。无线充电接收电路，包括：N组电容开关网络（200）、整流电路（300）和控制器（CTRL），N为大于或等于1的整数；每一组电容开关网络（200）的第一端连接整流电路（300）的第一输入端，每一组电容开关网络（200）的第二端连接整流电路（300）的第二输入端；控制器（CTRL）包括N个输出端，N个输出端与N组电容开关网络（200）是一一对应的，每一输出端用于和位于对应的一组电容开关网络（200）内的第一可控开关器件（Sn）的控制端和第二可控开关器件（Sn'）的控制端连接。
Patent WO-2020252673-A1 (WO)
Inventor: JI ZHEN
IPC: G06F17/18
Filed: 2019-06-19
Abstract: A design method for improving detection performance of a wearable and stretchable electrochemical sensor (WSES). The method comprises the following steps: performing orthogonal experimental design to acquire a design parameter matrix interpolation combination, and acquiring a performance indicator of the WSES at different stretch strengths by means of electrochemical experiments (S10); establishing a nonlinear regression model corresponding to each performance indicator (S20); using a multi-objective optimization method to also search for a non-dominant optimal Pareto solution of the performance indicator, then acquiring a WSES design result (S30); and performing optimization design on the WSES according to the WSES design result (S40). The design method takes into account a relationship between other design parameters and stretch strengths, such that optimal entities in non-dominant positions can fully reflect the impact of different stretch strengths on the performance of the WSES, thereby ensuring optimal performance at different stretch strengths, and solving the problem of insufficient robustness of the existing WSES design method in terms of stretch strength.
Patent WO-2020019914-A1 (WO)
Title: Digital certificate verification method and apparatus, computer device, and storage medium
Inventor: GUO RUI
IPC: H04L9/32
Filed: 2019-06-21
Abstract: The embodiments of the present invention relate to a digital certificate verification method and apparatus, a computer device, and a storage medium. The method comprises: receiving a verification request for verifying a target digital certificate; acquiring, from a block chain, a target transaction record corresponding to the target digital certificate, wherein the target digital certificate is stored as a transaction resource in the block chain; acquiring a target account type corresponding to the target transaction record, wherein a different account type corresponds to a different certificate operation state; and determining, according to the target account type, a verification result corresponding to the target digital certificate. The above method can improve network security.
Patent WO-2020073686-A1 (WO)
Title: 基于图像识别的基坑自动监测数据筛选方法及系统
Inventor: GONG JIAN
IPC: G06K9/00
Filed: 2019-06-25
Abstract: 一种基于图像识别的基坑自动监测数据筛选方法及系统，结合工程实际，提出了基于图像识别技术的基坑自动监测数据筛选方案，实现了低成本因素下突变数据的准确判别，通过该方法自动去除80％以上的无效数据，可大幅度提高自动数据的可读性、自动监测数据报警的有效性和自动监测数据分析的合理性。
Patent WO-2021000149-A1 (WO)
Inventor: QIN YINGMING
IPC: G05G1/10
Filed: 2019-06-30
Abstract: Disclosed is a vehicle-mounted rotary knob (100), comprising a rotary knob assembly (1) and a locking assembly (2). The rotary knob assembly (1) comprises a rotary cover (11) provided with an opening end, a rotating shaft (12) installed in the opening end of the rotary cover (11), and an electric motor (13) fixed to the rotary cover (11) to drive the rotary cover (11) to vibrate. The locking assembly (2) comprises: a rotating disk (21), installed on the rotating shaft (12), wherein the rotating disk (21) comprises a body portion (211) fixed to the rotating shaft (12), and a plurality of notches (212), with the notches (212) being formed in such a way that the outer circumference of the body portion (211) is recessed in the direction close to the central axis of the rotating disk (21); iron cores (22), arranged corresponding to the notches (212), wherein the iron cores (22) are respectively inserted into the notches (212), so as to limit the rotation of the rotating disk (21); and an electromagnetic valve (23), wherein the electromagnetic valve is connected to the iron cores (22) so as to drive the iron cores (22) to move. The vehicle-mounted rotary knob can realize the locking of the rotary knob assembly and meet the diversified usage requirements thereof.
Patent WO-2020199401-A1 (WO)
Inventor: ZHOU ZHIHUA
IPC: A61H23/02
Filed: 2019-07-02
Abstract: 一种塑形放松器，振动频率在1000HZ至8000HZ之间，由于振动频率远大于现有肌肉放松器，因此可以对人体进行深度按摩。
Patent WO-2020025068-A1 (WO)
Title: File display method, device and system, mobile terminal, and display terminal
Inventor: ZENG HUIPENG
IPC: G06F13/12
Filed: 2019-08-05
Abstract: A file display method, device and system, a mobile terminal (100), and a display terminal (200). The method comprises: a mobile terminal (100) and a display terminal (200) establishing a data transmission channel therebetween via a USB connection (1010); the mobile terminal (100) acquiring path information of a file on the basis of a received file display request, and sending the path information of the file to the display terminal (200) via the data transmission channel (1020); the display terminal (200), by monitoring the data transmission channel, acquiring the path information of the file (1030); and the display terminal (200) displaying the file on the basis of the path information of the file (1040).
Patent WO-2021022526-A1 (WO)
Inventor: LIU HAOYUAN
IPC: A01K73/04
Filed: 2019-08-07
Abstract: Disclosed are a fishing device and method based on image recognition. The device comprises a mobile body (1) and a remote-control end. The mobile body (1) moves around on the water surface, and the mobile body (1) is provided with a camera device (2), an ultrasonic device (3), a positioning device, a driving device (6), a storage device, a data processing device, a wireless communication device and a fishing net transmitting device (8). The remote-control end is a hand-held remote controller, and the remote-control end comprises a wireless communication module, a processor module and a display module. By means of the mobile body (1) moving around on the water surface, schools of fish are more easily found; moreover, the type and size of fish can be determined by means of image recognition technology, and fishing personnel determine whether to fish, such that fishing efficiency can be effectively improved, thereby facilitating sustainable development of small-scale fish farming.
Patent WO-2020232897-A1 (WO)
Inventor: ZHENG YUJING
IPC: G06F16/30
Filed: 2019-08-29
Abstract: The present application relates to the technical field of intelligent recommendation, and provides a corpus recommendation method and apparatus based on data analysis, and an electronic device and a computer non-volatile readable storage medium. The method comprises: obtaining common interaction content of a first user and a second user on a target interaction application in real time; determining whether a topic asymmetry situation occurs in the common interaction content or not; obtaining preference corpora of the first user and the second user when it is determined that a topic asymmetry situation occurs in the common interaction content; and recommending the preference corpus of the second user to the first user, and/or recommending the preference corpus of the first user to the second user. According to the present application, the opposite-side corpus can be accurately recommended to the first user or the second user performing interaction, so that the user interaction is timely and accurately promoted and user experience is improved under the condition of unsmooth interaction between two interacting parties.
Patent WO-2020228186-A1 (WO)
Inventor: CHEN LIPING
IPC: A01G23/04
Filed: 2019-08-30
Abstract: A method for rapidly and artificially cultivating Abies plant seedlings, aiming to solve the problems of slow growth, low survival rate, etc., in a natural environment, of Abies plant seedlings, which are mainly Abies beshanzuensis. Seedlings are encouraged to grow rapidly by taking Abies plant seedlings as materials and applying microbial fertilizer and water-soluble fertilizer thereto in combination with a favorable artificial formula substrate and cultivation environment. Under the conditions of the artificially prepared substrate and the artificial cultivation environment, the Abies plant seedlings grow rapidly and can grow to the size of two-three-year-old seedlings in a wild habitat within ten months. The method ameliorates the problems of slow and difficult growth, etc., in natural conditions, of the Abies plant seedlings. The method is common and efficient, has strong operability and obvious effects, and in addition to being applicable to Abies plants, is also of great significance to rapid cultivation of other Pinaceae plants.
Patent WO-2021046700-A1 (WO)
Title: Heart rate measurement method and apparatus, chip, electronic device and storage medium
Inventor: WAN PENG
IPC: A61B5/024
Filed: 2019-09-10
Abstract: The present application provides a heart rate measurement method and apparatus, a chip, an electronic device, and a storage medium. Said method comprises: a photo plethysmo graphy (PPG) sensor acquiring a first PPG signal of a user; acquiring an induced capacitance signal of the user by means of a capacitance sensor; processing the first PPG signal according to the induced capacitance signal of the user, so as to obtain a second PPG signal; and calculating the heart rate by means of the second PPG signal. The PPG signal acquired by the PPG sensor is processed according to the induced capacitance signal of the user, and the heart rate is calculated according to the processed PPG signal, so as to effectively eliminate noise caused by the movement of the user, thereby improving the accuracy of heart rate measurement.
Patent WO-2020108030-A1 (WO)
Inventor: LI FAYONG
IPC: G01N9/36
Filed: 2019-09-18
Abstract: 一种同步测量土壤中胶体磷和纳米颗粒态磷的方法，该方法将土壤样品的浸提上清液预离心，然后用1μm微孔滤膜抽滤；抽滤所得样品中取出两份作为待测样品，第一份滤液待测样品放入3KDa的超滤管中，4000g下超速离心30～40min，取上清液测定总磷浓度TP 2；第二份滤液待测样品先放入超滤试样在1000KDa的超滤管中，3000g下超速离心20min，取上清液测定总磷浓度TP 3；然后再将获得的上清液放入3KD的超滤管中，4000g下超速离心40min，再取上清液测定总磷浓度TP 4，最后根据测定结果计算土壤中胶体磷和纳米颗粒态磷的含量。该方法对传统的重力分离和场流分离方法进行了改进，大大简化胶体磷测定分析步骤，缩短了测定时间，并且能有效的分离纳米颗粒态磷。
Patent WO-2020063524-A1 (WO)
Inventor: DAI WEI
IPC: G06F17/00
Filed: 2019-09-23
Abstract: Provided are a method and system for determining a legal instrument: obtaining first instrument word segmentation data on the basis of word segmentation processing carried out for text information of an acquired first legal instrument; then inputting the obtained word segmentation data into a pre-trained network model for processing to obtain a first characterization vector of the first legal instrument; acquiring a second characterization vector of each second legal instrument in a legal instrument set; and determining a second legal instrument corresponding to the first legal instrument on the basis of the first characterization vector and the second characterization vectors of the second legal instruments. Thus, the present method may assist a legal personnel in quickly looking up a case file similar to a first legal instrument in a legal library.
Patent WO-2020063996-A1 (WO)
Inventor: HUANG XIAO-QING WILLIAM
IPC: H04L12/40
Filed: 2019-09-29
Abstract: A PON network, a method and device for a PON network, and a robot system, capable of enabling an ONU to run CANopen-based applications in a PON-CAN bus architecture. The PON network comprises: an optical line terminal (OLT) serving as a network management control master device; and at least one optical network unit (ONU) serving as a network management control slave device. CANopen protocol layers are deployed in the OLT and the ONU, such that the OLT serves as a CANopen network management (NMT) master node and each of the at least one ONU serves as a CANopen NMT slave node, thereby enabling the running of a CANopen-based application.
Patent WO-2020078248-A1 (WO)
Inventor: XU BIN
IPC: H04W28/24
Filed: 2019-10-10
Abstract: La présente invention concerne un procédé et un dispositif de communication sans fil, le procédé comprenant les étapes suivantes : un dispositif de réseau d'accès reçoit des premières informations, les premières informations comprenant au moins un élément parmi des informations de service, un identifiant d'un premier dispositif de communication, et une adresse de commande d'accès au support (MAC) du premier dispositif de communication ; le dispositif de réseau d'accès détermine une règle de QoS selon les premières informations et établit une porteuse entre le dispositif de réseau d'accès et le premier dispositif de communication selon la règle de QoS. Le retard de communication est réduit.
Patent WO-2021035886-A1 (WO)
Inventor: ZHOU ZHIWEI
IPC: H01L23/00
Filed: 2019-10-11
Abstract: La présente invention concerne un panneau d'affichage (100) et un dispositif d'affichage. Le panneau d'affichage (100) est pourvu d'une zone d'affichage (110) et d'une zone d'encadrement (120) ; la zone d'affichage (110) comprend une pluralité d'unités d'attaque de pixels (20) ; chaque unité d'attaque de pixels (20) comprend une pluralité de transistors à couches minces (21) ; la zone d'affichage (110) et la zone d'encadrement (120) sont pourvues chacune d'au moins une rainure (101) ; la rainure (101) et l'unité d'attaque de pixels (20) sont agencés à intervalles ; la rainure (101) pénètre séquentiellement dans une couche tampon (3), une première couche isolante (5), une seconde couche isolante (7) et une couche diélectrique (9) de bas en haut ; et la rainure (101) est remplie par une couche organique (10). Le dispositif d'affichage comprend un panneau d'affichage (100).
Patent WO-2021072654-A1 (WO)
Inventor: LIU JIANHUA
IPC: H04W74/08
Filed: 2019-10-15
Abstract: 本申请实施例提供一种参考时钟的确定方法及装置、终端设备、网络设备，该方法包括：网络设备接收终端设备发送的第一请求消息，所述第一请求消息用于请求所述网络设备发送第一参考时钟信息；所述网络设备向所述终端设备发送所述第一参考时钟信息。
Patent WO-2020083170-A1 (WO)
Title: Ozone purification system and method for engine exhaust gas
Inventor: TANG WANFU
IPC: F01N3/08
Filed: 2019-10-21
Abstract: Disclosed are an ozone purification system and method for engine exhaust gas. The ozone purification system for the engine exhaust gas comprises a reaction field (202) for mixing an ozone stream with an exhaust gas stream, such that the two react with one another. There is no need to add a large amount of urea, and the purification effect thereof is good.
Patent WO-2020140604-A1 (WO)
Title: Lentille d'imagerie optique et dispositif d'imagerie
Inventor: LIU XUMING
IPC: G02B13/18
Filed: 2019-11-07
Abstract: La présente invention concerne une lentille d'imagerie optique (100) et un dispositif d'imagerie qui se rapportent au domaine technique des lentilles optiques. La lentille d'imagerie optique (100) comprend successivement, d'un côté objet à un côté image le long d'un axe optique (A), une première lentille (L1) ayant une puissance focale positive, une surface côté objet de celle-ci étant une surface convexe et une surface côté image étant une surface concave ; une deuxième lentille (L2) ayant une puissance focale négative ; une troisième lentille (L3) ayant une puissance focale positive ; une quatrième lentille (L4) ayant une puissance focale négative, une surface côté objet de celle-ci étant une surface concave à une position paraxiale et une surface côté image étant une surface convexe au niveau de la position paraxiale ; une cinquième lentille (L5) avec une puissance focale négative, une surface côté image de celle-ci étant une surface concave au niveau de la position paraxiale ; une sixième lentille (L6) avec une puissance focale positive et une septième lentille (L7) ayant une puissance focale négative, une surface côté objet et une surface côté image de celle-ci étant toutes deux des surfaces concaves à la position paraxiale. Au moyen de la combinaison rationnelle des formes de la lentille et de la puissance focale de diverses lentilles, la lentille d'imagerie optique (100) et le dispositif d'imagerie présentent les avantages d'une grande ouverture et d'une qualité d'imagerie élevée.
Patent WO-2021087924-A1 (WO)
Inventor: ZHU YUANPING
IPC: H04W76/10
Filed: 2019-11-07
Abstract: A communication method and device. The method comprises: an IAB donor gNodeB determining first indication information, and then sending a first message to an eNB, the first message comprising a first control plane message and the first indication information; and the eNB determining a first radio bearer according to the first indication information in the received first message, and then sending a second message to an IAB node by means of the first radio bearer, the second message comprising the first control plane message. The first radio bearer corresponds to the type of a downlink F1AP message, that is, the eNB selects different radio bearers for different types of downlink F1AP messages, thereby providing effective QoS guarantees for terminal services.
Patent WO-2021087968-A1 (WO)
Title: 基于微循环阻力指数调节最大充血状态流速的方法及装置
Inventor: LIU GUANGZHI
IPC: A61B5/0275
Filed: 2019-11-08
Abstract: 一种基于微循环阻力指数调节最大充血状态下血流速度的方法及装置，该方法包括：根据血流速度v、主动脉压波形、生理参数，获取舒张期的微循环阻力指数iFMR（S100）；如果舒张期的微循环阻力指数iFMR＜K，则调节参数r＝1；如果舒张期的微循环阻力指数iFMR≥K，则调节参数r=1-(iFMR-K)/100 其中，K为小于100正数（S200）；通过调节参数与最大充血状态下血流速度的乘积获取修正后的最大充血状态下血流速度（S300），通过该方法使得血流速度的测量结果更具有针对性，个体化差异明显，更加准确。
Patent WO-2021017274-A1 (WO)
Inventor: WANG YANJIE
IPC: H01L51/50
Filed: 2019-11-11
Abstract: 本发明提供一种热活化延迟荧光分子材料及其合成方法、有机电致发光器件，合成含硼-氮类热活化延迟荧光分子。这类分子具有分子内多重共振效应，很好地窄化发光光谱。此类分子具有超大平面，表现出大的刚性，使分子具有高的系间窜越速率常数和反系间窜越速率常数，可有效抑制能隙规则导致的辐射跃迁速率的降低，获得高的PLQY。