baber/WOPTO huggingface dataset:
Patent WO-2020199575-A1 (WO)
Title: Oled array substrate, display panel and display device
Inventor: CHANG MIAO
IPC: H01L27/32
Filed: 2019-10-31
Abstract: The present invention relates to an OLED array substrate, a display panel and a display device. The OLED array substrate comprises a first display region and a second display region. The first display region is adjacent to the second display region, and comprises first OLED pixels arranged in an array. The second display region comprises second OLED pixels arranged in an array. The pixel density of the second OLED pixels is less than the pixel density of the first OLED pixels. Second pixel driving units of the second OLED pixels and first pixel driving units of the first OLED pixels in the same row are connected to the same scan line of a first type. One or more second-type scan lines are arranged between two adjacent first-type scan lines. One second-type of scan line is only connected to the first pixel driving units of the first OLED pixels in the same row. Additionally/alternatively, pixel driving units of the second OLED pixels and first pixel driving units of the first OLED pixels in the same column are connected to the same group of data lines of a first type. One or more groups of second-type data lines are arranged between two adjacent groups of first-type data lines. One group of second-type data lines is only connected to the first pixel driving units of the first OLED pixels in the same column.
Patent WO-2020119323-A1 (WO)
Inventor: ZHU SHAOMING
IPC: G05D1/02
Filed: 2019-11-01
Abstract: 一种识别边界信号的方法及机器人系统，边界信号包括间隔出现的信号组，信号组包括依次出现的前信号单元和后信号单元；信号组的特征使用至少三个信号组参数和刻画信号组参数之间数值关系的关系函数来表征；所述方法包括：生成信号组参数，使信号组参数满足关系函数的限定（S1）；根据信号组参数生成信号组向外发送以形成边界信号（S2）；根据检测到的信号生成检测信号组，对检测信号组进行解析，获取检测信号组参数；判断检测信号组参数是否满足关系函数的限定（S4）；若是，则将检测信号组识别为有效信号；若否，则将检测信号组识别为干扰信号。可以精确区分监测信号是否为有效信号，具有优良的抗干扰性能。
Patent WO-2020094066-A1 (WO)
Inventor: ZHANG KAI
IPC: H04N19/11
Filed: 2019-11-06
Abstract: L'invention concerne un procédé de traitement vidéo. Le procédé comprend les étapes consistant à déterminer, pour une conversion entre un bloc vidéo courant d'une vidéo qui est un bloc de chroma et une représentation codée de la vidéo, de multiples ensembles de paramètres, chaque ensemble de paramètres définissant un modèle linéaire entre composantes (CCLM) et étant tiré d'un groupe correspondant d'échantillons de chroma à des positions correspondantes d'échantillons de chroma; déterminer, d'après les multiples ensembles de paramètres, des paramètres pour un CCLM final; et effectuer la conversion sur la base du CCLM final.
Patent WO-2020098581-A1 (WO)
Inventor: JIN HONGFENG
IPC: H01L21/02
Filed: 2019-11-11
Abstract: 一种MIM电容及其制作方法，所述制作方法包括：提供半导体衬底，在所述半导体衬底上形成第一金属层；在所述第一金属层上形成抗反射层；光刻并刻蚀所述第一金属层和所述抗反射层，以定义MIM电容区域，所述MIM电容区域中的所述第一金属层作为MIM电容的下极板，所述MIM电容区域中的所述抗反射层作为MIM电容的介质层；在所述MIM电容区域中的所述抗反射层上形成MIM电容的上极板。
Patent WO-2020098786-A1 (WO)
Title: Method and apparatus of luma-chroma separated coding tree coding with constraints
Inventor: CHUANG TZU-DER
IPC: H04N19/176
Filed: 2019-11-15
Abstract: A methods and apparatus for adaptive data dependency between corresponding blocks partitioned from separate partition trees according to an embodiment of the present invention are disclosed. The data dependency between different tree structures is allowed when the tree structures are mutually inclusive. When the splitting is not used in one tree or when splitting is used in one tree and the same splitting or no split is used in the other tree, the data dependency between different tree structures is allowed. When the splitting in different tree structures are different, then the data dependency between different tree structures is disallowed. For each leaf CU in chroma tree, it should include one or more complete luma leaf CUs or it is completely included in one luma leaf CU, when the data dependency between different tree structures is allowed. Otherwise, then the data dependency between different tree structures is disallowed.
Patent WO-2021036013-A1 (WO)
Inventor: PENG JUNRAN
IPC: G06V10/764
Filed: 2019-11-18
Abstract: 一种检测器的配置方法及装置、电子设备和存储介质。所述方法包括：确定检测器中进行膨胀卷积的卷积操作的固定膨胀率（S11）；对于所述检测器中任一进行膨胀卷积的卷积操作，在所述卷积操作的固定膨胀率满足分解条件的情况下，将所述卷积操作分解为第一子卷积操作和第二子卷积操作，并确定所述卷积操作的固定膨胀率对应的上限膨胀率和下限膨胀率，将所述上限膨胀率作为所述第一子卷积操作的膨胀率，将所述下限膨胀率作为所述第二子卷积操作的膨胀率（S12）；根据所述卷积操作的输出通道数以及所述卷积操作的固定膨胀率，确定所述第一子卷积操作对应的输出通道数和所述第二子卷积操作对应的输出通道数（S13）。该方法得到的检测器能够减少目标检测所需时间，从而能够适用于实时场景。
Patent WO-2020108361-A1 (WO)
Inventor: WU YINGMING
IPC: E21D9/00
Filed: 2019-11-20
Abstract: Disclosed is a construction method for a tunnel passing through a high-angle thrust water-rich and sand-rich fault, comprising the following steps: 1, performing the preliminary excavation and the supporting construction of a rear-side tunnel section (3); 2, performing the synchronous excavation and the supporting construction of the rear-side tunnel section (3) and a drainage cave body of a drainage cave (2); 3, performing the synchronous excavation and the supporting construction of the rear-side tunnel section (3), the drainage cave body of the drainage cave (2), and a rear-side detouring heading pit (1) section; 4, performing the excavation and the supporting construction of a front drainage cave (2) body, a front heading pit section, and a central tunnel section (5); and 5, performing the excavation and the supporting construction of a front-side tunnel section (4). The water on the upper wall of the fault is drained by means of a high-level drainage cave between a tunnel main cave and a detouring heading pit, and the auxiliary drainage is performed by means of the detouring heading pit and the fault condition in front of a tunnel face of the main cave is explored in advance, thereby ensuring the construction safety of each tunnel face. The method employs a three-step method for the excavation of the tunnel main cave, employs double preliminary supporting structures for the full-section supporting of a tunnel cave after excavation, can ensure the safety of the tunnel structure later, and shortens the construction cycle.
Patent WO-2020125321-A1 (WO)
Title: Procédé de lecture de signal de réseau sipm, appareil et module de réseau sipm
Inventor: Sang Ziru
IPC: G01R31/308
Filed: 2019-11-22
Abstract: La présente invention concerne un procédé de lecture de signal de réseau SiPM, un appareil et un module de réseau SiPM, le procédé comprenant les étapes suivantes : lorsqu'une unité SiPM sur un réseau SiPM collecte un signal optique, convertir le signal optique en un signal de courant au moyen de l'unité SiPM (S101) ; au moyen d'une couche de milieu électriquement conducteur connectée à l'unité SiPM, distribuer le signal de courant à des électrodes de lecture disposées sur la couche de milieu électriquement conducteur (S102) ; émettre le signal de courant au moyen des électrodes de lecture (S103) ; en fonction d'une sortie de courant de chaque électrode de lecture, déterminer des informations de position de l'unité SiPM sur le réseau SiPM (S104). Ainsi, au moyen d'une couche de milieu électriquement conducteur et d'électrodes de lecture sur un substrat de réseau SiPM, et sans utiliser d'éléments discrets tels que des résistances et des condensateurs sur la couche de milieu électriquement conducteur, la reconception d'éléments n'est pas nécessaire lors du changement de la taille d'un réseau SiPM, ce qui permet d'améliorer efficacement les résultats de compression de canal de lecture de réseau SiPM, et de faciliter l'expansion et l'intégration de réseaux de SiPM.
Patent WO-2021097899-A1 (WO)
Title: 一种传入神经元电路及机械感受系统
Inventor: LIU QI
IPC: G06N3/063
Filed: 2019-11-29
Abstract: 本公开内容公开了一种传入神经元电路，包括：电阻Rc与易失性阈值转变器件TS；所述易失性阈值转变器件TS具有寄生电容CParasitic；所述电阻Rc的第一端作为信号输入端，所述电阻Rc的第二端作为信号输出端；所述易失性阈值转变器件TS的第一端与所述信号输出端相连，所述易失性阈值转变器件TS的第二端接地。本公开内容提供的传入神经元电路结构简单，可扩缩性好，适于大规模集成使用。
Patent WO-2021114250-A1 (WO)
Inventor: SUN WEN
IPC: G02B13/00
Filed: 2019-12-13
Abstract: Disclosed is a photographing optical lens (10, 20, 30). The photographing optical lens (10, 20, 30) sequentially comprises, from an object side to an image side, a first lens (L1), a second lens (L2), a third lens (L3), a fourth lens (L4), a fifth lens (L5), a sixth lens (L6), a seventh lens (L7), and an eighth lens (L8), wherein the focal length of the photographing optical lens (10, 20, 30) is f, the focal length of the first lens (L1) is f1, the focal length of the second lens (L2) is f2, and the refractive index of the eighth lens (L8) is n8, which satisfy the following relational expressions: 1.95 ≤ f1/f ≤ 3.00; f2 ≤ 0; and 1.55 ≤ n8 ≤ 1.70. The photographing optical lens (10, 20, 30) has good optical properties, such as a large aperture, a wide angle, and ultra-thinness.
Patent WO-2021134421-A1 (WO)
Inventor: Cai Xuelei
IPC: H04R9/06
Filed: 2019-12-31
Abstract: 本申请提供了一种音圈及扬声器，通过将音圈输入端设置在音圈多圈结构的内侧面，将音圈输出端设置在与音圈输入端对应的多圈结构的外侧面，形成一种音圈输入端和音圈输出端分别位于多圈结构侧部的音圈，相较于传统的音圈输入端位于音圈顶部的音圈，可明显提高音圈使用过程中纯音的品质；又通过设置上音膜、下音膜、极芯、盆架、PCB板和磁钢，下音膜与PCB板的一端抵接，PCB板的另一端与音圈连接，音圈远离PCB板的一端与上音膜抵接，极芯位于音圈的中部并与磁钢抵持，磁钢与盆架连接，从而消除音圈在振动过程中音圈输入端与磁碗发生撞击的问题，提高了扬声器的纯音品质。
Patent WO-2020215799-A1 (WO)
Inventor: SHI JINGWEN
IPC: G06F16/17
Filed: 2019-12-31
Abstract: 一种基于日志分析的MongoDB数据迁移监控方法及装置，涉及电子信息技术领域，所述方法包括：搭建一个MongoDB分片集群（S101）；将MongoDB分片集群数据中二次数据迁移的数据量累加和处于预设阈值范围内（S102）；获取MongoDB分片集群中历史数据块动态分裂与迁移信息（S103）；以历史数据块发生成功迁移为界，将数据迁移路线分为不同的阶段，并将每个阶段的数据块键值区间按照比例顺序画出（S104）。该方法及装置利用了MongoDB配置服务器中的日志数据，观测数据块在不同服务器之间现有分布与过去分布迁移情况，并定义写放大估算公式评估分裂与迁移策略好坏，帮助MongoDB数据库更好地进行预划分和资源分配。与传统的观测方法相比，不受其他因素干扰，使用历史日记数据，结果更加准确。
Patent WO-2020143584-A1 (WO)
Title: Human-machine interface generation method, apparatus, storage medium and computer device
Inventor: LIU JIALE
IPC: G06F9/451
Filed: 2020-01-06
Abstract: The present application provides a human-machine interface generation method, an apparatus, a storage medium and a computer device. The human-machine interface generation method comprises: determining a graph required for a human-machine interface to be generated; determining a graphical configuration module corresponding to the graph, and taking same as a target graphical configuration module; reading a target graphical control provided by the target graphical configuration module, and a target graphical interface file corresponding to the target graphical control; and loading the target graphical control in an initial human-machine interface, and generating, according to the loaded human-machine interface, the human-machine interface to be generated, an application programming interface for implementing a target service function corresponding to the target graphical control being recorded in the target graphical interface file, and when a user triggers the target graphical control, the target service function being implemented by invoking the application programming interface. The present application is able to improve a human-machine interface design and generation method, facilitating maintenance, modification and improvement of the human-machine interface, effectively improving the flexibility and extensibility.
Patent WO-2020177513-A1 (WO)
Inventor: WANG YI
IPC: G06T5/00
Filed: 2020-02-13
Abstract: Disclosed are an image processing method, apparatus and device as well as a storage medium. The method is executed by a computing apparatus and comprises: receiving an input image used for predicting a target image (S702); determining contextual features of the input image (S704); determining, based on the size of the target image and the position of the input image in the target image, a first feature set and a second feature set according to the contextual features(S706); adjusting a second feature set according to first feature statistics of the first feature set (S708) to obtain an adjusted second feature set; and generating the target image based on the adjusted second feature set and the first feature set (S710).
Patent WO-2021163847-A1 (WO)
Title: Preparation method for spherical silica powder filler, powder filler obtained thereby and use thereof
Inventor: CHEN SHUZHEN
IPC: C09C1/28
Filed: 2020-02-17
Abstract: A preparation method for a spherical silica powder filler, comprising the following steps: S1, providing spherical polysiloxane comprising a T unit by means of a hydrolysis condensation reaction of R 1 SiX 3 , wherein R 1  is hydrogen atom or an organic group having independently selectable 1 to 18 carbon atoms, X is a hydrolyzable group, and T unit is R 1 SiO 3 -; S2, calcining the spherical polysiloxane under the condition of a dry oxidizing gas atmosphere, the calcining temperature being between 850 degrees and 1200 degrees, so as to obtain the spherical silica powder filler which does not contain silica particles of which the diameter is less than 50 nanometers. The spherical silica powder filler does not contain silica particles of which the diameter is less than 50 nanometers, has a low dielectric loss and a low thermal expansion coefficient, and is suitable for high-frequency high-speed circuit boards, prepregs or copper clad laminates, etc.
Patent WO-2020177603-A1 (WO)
Inventor: HU YOUHONG
IPC: A61K31/4412
Filed: 2020-02-27
Abstract: 本发明公开了邻氨基吡啶炔类化合物及其制备方法和用途，具体公开了一种式(I)化合物、其氘代化合物、其药学上可接受的盐或前药、其制备方法及用途。所述用途包括式(I)化合物或其氘代化合物或其药学上可接受的盐或前药或者上述的药物组合物在制备CSF-1R抑制剂中的用途，以及在制备治疗肿瘤、炎症性疾病、自身免疫性疾病、神经系统性疾病的药物中的用途。本发明所述的式(I)化合物具有CSF-1R抑制活性高的优点。细胞水平的抗炎活性数据表明所述含二芳基炔类化合物具有显著的抗炎活性。
Patent WO-2020173485-A1 (WO)
Title: Réglages à exclusion mutuelle pour plusieurs outils
Inventor: CHIANG MAN-SHU
IPC: H04N19/44
Filed: 2020-02-27
Abstract: L'invention concerne un décodeur vidéo qui applique un regroupement à exclusion mutuelle de modes de codage. Le décodeur vidéo reçoit des données relatives à un bloc de pixels devant être décodé à titre de bloc actuel d'une image actuelle d'une vidéo. Lorsqu'un premier mode de codage associé au bloc actuel est activé, un second mode de codage associé au bloc actuel est désactivé. Les premier et second modes de codage spécifient différents procédés de calcul d'une inter-prédiction associée au bloc actuel. Le bloc actuel est décodé en utilisant une inter-prédiction calculée en fonction d'un mode de codage activé.
Patent WO-2020173502-A1 (WO)
Inventor: BAI JIE
IPC: H04L29/08
Filed: 2020-03-10
Abstract: The present application provides a block chain-based transaction system and transaction method. Some nodes in the system are configured as transaction verification nodes, and some nodes other than the transaction verification nodes are configured as transaction accounting nodes. The transaction verification nodes may obtain a first transaction request from a first preset database and verify the validity of the first transaction request; the transaction accounting nodes may obtain a verified second transaction request from a second preset database, and perform accounting. In this way, the transaction verification nodes are responsible for verification of transactions, and the transaction accounting nodes are responsible for accounting. The two types of nodes have clear division of work. The efficiency of transaction verification is improved, and the time for transaction verification is shortened; the efficiency of transaction accounting is improved, and the time for transaction accounting is shortened; therefore, the situation of long-time waiting and a long transaction queue caused by too many transactions to be verified can be effectively avoided.
Patent WO-2020187288-A1 (WO)
Inventor: CHEN HUNGCHEN
IPC: H04W72/04
Filed: 2020-03-19
Abstract: A method for system information update for a User Equipment (UE) is the disclosed. The method comprising: receiving, from a base station, a Discovery Reference Signal (DRS); determining, whether the DRS contains a Downlink Control Information (DCI) with Cyclic Redundancy Check (CRC) scrambled by a Paging Radio Network Temporary Identifier (P-RNTI); determining, whether the DCI with CRC scrambled by the P-RNTI indicates scheduling information for SI is present when the DRS contains the DCI with CRC scrambled by the P-RNTI; and acquiring, an updated SI based on the scheduling information, when the scheduling information for SI is present.
Patent WO-2021196251-A1 (WO)
Inventor: YUEN CHEE KIT
IPC: H04R1/10
Filed: 2020-04-08
Abstract: The present utility model belongs to the technical field of headphones, and discloses a headset boom microphone multi-angle rotating structure, where an upper portion of a left ear casing rear cover has a boom microphone shaft hole; a shaft at a bottom portion of a boom microphone rotating support frame is inserted into the boom microphone shaft hole of the upper portion of the left ear casing rear cover; an end of a boom microphone assembly has a connection portion, the connection portion is used for insertion within the boom microphone rotating support frame, and the boom microphone rotating support frame is connected to the connection portion by means of a shaft, so as to implement the boom microphone assembly being able to vertically or horizontally rotate to a certain angle.
Patent WO-2020216367-A1 (WO)
Title: Apparatus and method for treating vocs gas
Inventor: TANG WANFU
IPC: B01D53/44
Filed: 2020-04-24
Abstract: An apparatus and method for treating a VOCs gas. The apparatus for treating a VOCs gas comprises: an inlet, an outlet, and a runner between the inlet and the outlet; also an ultraviolet apparatus (4) and an electric field apparatus (5), the ultraviolet apparatus (4) and the electric field apparatus (5) being provided in sequence along the runner from the inlet to the outlet. The electric field apparatus (5) comprises an electric field apparatus entry (51), an electric field apparatus exit (52), an electric field cathode (4052) and an electric field anode (4051). The electric field cathode (4052) and the electric field anode (4051) are used to generate an ionized electric field for dust removal. The present invention performs dust removal using an electric field to effectively remove nanoparticles in the product that has been treated with UV irradiation, thereby preventing secondary pollution.
Patent WO-2020224477-A1 (WO)
Inventor: HUANG CHAOHAO
IPC: G03G15/20
Filed: 2020-04-27
Abstract: Disclosed are a heating device, an image forming apparatus and a fixing unit heating method. The heating device comprises a heater, a power supply, a temperature measurement circuit, a comparator circuit, a silicon-controlled control circuit and a relay control circuit. The power supply is used for supplying power to the heater; the temperature measurement circuit is used for measuring the temperature of the heater and forming a corresponding voltage value Va according to the temperature of the heater; the comparator circuit is used for comparing the voltage value Va with a pre-set reference voltage value Vp, and outputting a control signal according to a comparison result; and the silicon-controlled control circuit and the relay control circuit are respectively used for controlling the turning on or turning off of the heater according to the control signal. In the present application, in cases where the software control is abnormal, the control signal can be output by means of the comparator circuit, and then the heating of the heater is controlled according to the control signal, thereby preventing the fixing unit from being burnt out due to an excessively high temperature.
Patent WO-2021031638-A1 (WO)
Title: Dispatching method and device
Inventor: CUI DAYONG
IPC: G06Q10/02
Filed: 2020-05-20
Abstract: A dispatching method and device, which are applied to a server of a taxi service system, specifically comprising the steps of acquiring travel orders, and acquiring position information of each travel order (S1); acquiring a plurality of vehicles within a preset range according to the position information (S2); performing optimization calculation on the travel order and the vehicle information through a global optimization algorithm or a greedy algorithm to obtain a target vehicle from the plurality of vehicles (S3); and sending the travel order to the target vehicle (S4). The dispatching method selects a corresponding target vehicle for the corresponding travel order through the global optimization algorithm or the greedy algorithm, takes a comprehensive calculation on the vehicles that may take the order, instead of simply dispatching on the basis of distance, or grabbing mode, realizes the maximum dispatch matching under the constraints of minimizing the overall pickup time/distance, thus avoiding the problem of global efficiency in the distance-based dispatching mode and the order grabbing mode, and improving user service experience.
Patent WO-2020238906-A1 (WO)
Inventor: SHI YUAN
IPC: H04B7/06
Filed: 2020-05-26
Abstract: Provided in the present disclosure are a transmission method for a channel state information (CSI) report, a terminal, and a network device. The transmission method for a CSI report is applicable at a terminal side and comprises: grouping quantization coefficients of nonzero coefficients of a compression coefficient matrix and bitmaps indicating the quantization coefficients to produce multiple information groups; discarding, on the basis of preset priority information of the information groups, at least one of the following types of information in a CSI report: the quantization coefficients and the bitmaps; and transmitting the CSI report without the discarded information.
Patent WO-2021243585-A1 (WO)
Inventor: BAHNASY MAHMOUD MOHAMED
IPC: H04L12/721
Filed: 2020-06-03
Abstract: A method, processing system and processor-readable medium for generating network configurations using a graph neural network (GNN) are provided. The method may include receiving a first matrix M generated based on a set of network requirements; storing a GNN having a plurality of nodes v and a plurality of edges; initializing the GNN based on a second matrix X v  having a plurality of elements, each element corresponding to a node from a plurality of nodes v of the GNN; and generating an output matrix having a plurality of nodes labelled based on the first matrix M.
Patent WO-2021063020-A1 (WO)
Inventor: LIU ZHIJUN
IPC: F25D25/00
Filed: 2020-06-09
Abstract: Disclosed is a refrigerator drawer, comprising a drawer body (1), a front cover (2), and a front cover fixing member (3). A protruding frame (11) is arranged on the front surface of the drawer body (1), the front cover (2) is an integrally-formed aluminum alloy part and comprises a front end face (21), a lower end portion (22), and an upper end portion (23), and the lower end portion (22) is bent to form a handle portion (221) and a handle extending portion (222). The front cover fixing member (3) is arranged between the front cover (2) and the drawer body (1) and is correspondingly connected to the front cover (2) and the drawer body (1), and the handle extending portion (222) covers the bottom of the front cover fixing member (3). The front cover (2) is integrally formed; the front end of the drawer body (1) is completely wrapped, such that no splicing gap can be formed in the appearance; the drawer is simple and attractive; and the front cover (2) is integrated with the handle portion (221) without the need to additionally arrange a handle.
Patent WO-2022000400-A1 (WO)
Inventor: HUANG MIN
IPC: H04B10/11
Filed: 2020-07-02
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a transmitter may receive, from a receiver associated with an orbital angular momentum (OAM) multiplexing based communication, feedback; determine a selected OAM mode for communication with the receiver based at least in part on the feedback; and transmit the OAM multiplexing based communication to the receiver based at least in part on the selected OAM mode. Numerous other aspects are provided.