baber/WOPTO huggingface dataset:
Patent WO-2021088084-A1 (WO)
Title: Method for indicating position of synchronisation signal blocks and related device
Inventor: HE CHUANFENG
IPC: H04W72/04
Filed: 2019-11-08
Abstract: Disclosed in the present application is a method for indicating the position of synchronisation signal blocks SSB, comprising: receiving indication information, the indication information comprising an ssb-SubcarrierOffset information field, and some of the bits in the ssb-SubcarrierOffset information field being used for indicating resource information of target SSB; and, on the basis of the frequency domain position information indicated by some of the bits in the ssb-SubcarrierOffset information field, determining the resource information of the target SSB. Also disclosed in the present application is a terminal device. By means of redefining the information-bearing bits in the PBCH, and correspondingly redefining the method for indicating the position of synchronisation signal blocks, the indication of synchronisation signal blocks can be implemented in an NR-U system, such that a base station can indicate the position of an effective synchronisation grid or the position of the channel bandwidth in which an effective synchronisation grid is located, increasing the frequency domain range indicating the position of the target synchronisation signal blocks and reducing the complexity of a UE detecting the target synchronisation signal blocks.
Patent WO-2020094148-A1 (WO)
Inventor: WU SHENGHAI
IPC: G01N15/14
Filed: 2019-11-11
Abstract: An optical system is provided which comprises: a light source (1) for emitting light beam; an optical main axis; an optical shaping element (2) for shaping a light beam facing the light source (1) and directly adjacent to the light source (1), wherein the optical shaping element (2) includes a first freeform surface facing the light source (1), the light beam is shaped by means of the first freeform surface of the optical shaping element (2) in such a way that light intensity of the light beam has a flat-top profile on a first axis which is perpendicular to the optical main axis. With this optical system, a desirable light intensity profile can be achieved by using only a single optical element. Moreover, a flow cytometer including this optical system is provided.
Patent WO-2020125276-A1 (WO)
Title: Dc操作中的测量方法及装置
Inventor: XU MIN
IPC: H04W24/10
Filed: 2019-11-12
Abstract: 本公开涉及一种DC操作中的测量方法及装置，所述方法应用于非连接态的UE，所述方法包括：根据测量结果，确定DC指示信息；通过请求消息向网络侧上报所述DC指示信息。通过非连接态的UE能够根据测量结果确定并上报DC指示信息，根据本公开实施例的双连接DC操作中的测量方法，实现了快速测量和上报，并在DC指示信息指示能够恢复DC配置时，使得网络侧可以直接恢复UE之前的DC配置，快速恢复UE的DC配置。
Patent WO-2020125408-A1 (WO)
Title: 数据的传输方法及装置
Inventor: WANG MINGLIANG
IPC: H04L1/00
Filed: 2019-12-03
Abstract: 本申请公开了一种数据的传输方法，所述数据的传输方法包括以下步骤：检测到数据信号时，获取所述数据信号对应的时钟信号；在时间间隔内实时获取所述时钟信号的电位，其中，所述时间间隔小于或等于所述时钟信号的半个时钟周期；以及，当获取的所述电位低于预设阈值时，增大所述时钟信号的输出幅值。本申请还公开了一种数据的传输装置。
Patent WO-2020192212-A1 (WO)
Title: Picture processing method, picture set processing method, computer device, and storage medium
Inventor: CHEN SIMIN
IPC: G06T7/62
Filed: 2019-12-25
Abstract: The present application provides a picture processing method, a picture set processing method, a computer device, and a storage medium. The picture processing method comprises: obtaining a picture to be processed, wherein said picture comprises a plurality of pixels, and the plurality of pixels comprise a first pixel for constituting an image and a second pixel for constituting an image background; rotating said picture, wherein every time said picture is rotated by an angle, an intermediate picture is obtained; selecting at least two pictures from among said picture and a plurality of intermediate pictures, and respectively calculating the areas of bounding boxes surrounding the images; and removing, in the picture having the smallest bounding box area, the second pixel outside the bounding box to obtain a processed picture. By means of the present application, the size of the picture can be reduced; moreover, during generation of a picture set, the volume of the picture set can be reduced, and the space utilization of the picture set can be improved.
Patent WO-2021098006-A1 (WO)
Inventor: HOU SHIGUO
IPC: B65G1/137
Filed: 2019-12-26
Abstract: A picking system and a picking method. The picking system comprises: a first storage mechanism (1) for storing target goods; and a pick-and-place mechanism (3), the pick-and-place mechanism (3) comprising a gripping and placing assembly (36), a pick-up area, and a temporary storage area (32), the gripping and placing assembly (36) being rotatably provided on a rack and capable of rotating and reciprocating between the pick-up area and the temporary storage area (32); the pick-and-place mechanism (3) can move in a horizontal direction and a vertical direction relative to the first storage mechanism (1); and the pick-and-place mechanism (3) is configured to take out target goods at different positions on the first storage mechanism (1) and place same in the pick-up area, and enable the gripping and placing assembly (36) to transfer the target goods from the pick-up area to the temporary storage area (32).
Patent WO-2020164335-A1 (WO)
Title: Optical distortion measuring apparatus and optical distortion measuring method, image processing system, electronic apparatus and display apparatus
Inventor: XUE HONGZHEN
IPC: G01M11/02
Filed: 2020-01-02
Abstract: An optical distortion measurement method that including receiving target field of view information; processing the target field of view information using a coordinate conversion model to obtain screen coordinates of a target angle of view, wherein the coordinate conversion model may be configured to convert image plane coordinates of the target angle of view to screen coordinates of the target angle of view; and outputting at least the screen coordinates of the target angle of view.
Patent WO-2021138771-A1 (WO)
Inventor: WU LIANG
IPC: H01L21/203
Filed: 2020-01-06
Abstract: L'invention concerne un dispositif de chauffage et un procédé de préparation pour la préparation en masse de matrices de nitrure d'aluminium de haute qualité. Ledit dispositif comprend un écran d'isolation thermique, une plateforme de support (19) et un composant de montage (15) ; à la fois la plateforme de support (19) et le composant de montage (15) sont montés à l'intérieur de l'écran d'isolation thermique ; un moteur de levage est fixé à une extrémité inférieure de la plateforme de support (19) et le composant de montage (15) est fixé à une extrémité supérieure de la plateforme de support (19) ; un élément chauffant supérieur (13) et un dispositif de surveillance de température supérieur (14) sont montés au-dessus du composant de montage (15) et un élément chauffant inférieur (16) et un dispositif de surveillance de température inférieur (17) sont montés au-dessous du composant de montage (15). Au moyen de la conception d'un dispositif de chauffage pour la préparation en masse de matrices de nitrure d'aluminium de haute qualité, d'une régulation de température précise et uniforme et du processus d'optimisation de matrices de nitrure d'aluminium et en combinaison avec l'optimisation de la conception de champ thermique du système effectuée à l'aide d'une technique de simulation numérique, la préparation en masse de matrices de nitrure d'aluminium de haute qualité est obtenue.
Patent WO-2021093212-A1 (WO)
Title: A system and method for determining downlink control information
Inventor: YANG WEIWEI
IPC: H04L5/00
Filed: 2020-02-19
Abstract: A system and method of providing a mechanism for determining control information, such as PDSCH scheduling delay and/or HARQ-ACK delay. The system and method include receiving, by a wireless communication device from a wireless communication node, a control signal indicating one of a plurality of physical downlink shared channel (PDSCH) scheduling delays and one of a plurality of hybrid automatic repeat request-acknowledgement (HARQ-ACK) delays; receiving, by the wireless communication device from the wireless communication node, based on the PDSCH scheduling delays, a PDSCH; transmitting, by the wireless communication device to the wireless communication node, based on the HARQ-ACK delays, a HARQ-ACK that corresponds to the received PDSCH.
Patent WO-2020125816-A1 (WO)
Inventor: LI YANWEI
IPC: H03K17/041
Filed: 2020-02-20
Abstract: Disclosed are a radio frequency switch circuit, a chip, and a communication terminal. In the radio frequency switch circuit, a switch chain is formed by at least one switch unit being provided between a first port and a second port; each switch unit is connected to a first bias circuit and to a second bias circuit; further adjustments are made to the ratio of the parasitic capacitance between MOS transistors of each switch unit to a third capacitance; and adjustments are made to the size of said MOS transistors as well as to the ratio of said size to the third capacitance. In this way, voltage distribution uniformity on the switch chain may be improved, thus increasing the overall voltage withstand ability of the radio frequency switch circuit, and reducing the occurrence of harmonic events.
Patent WO-2021047146-A1 (WO)
Inventor: FANG HUAYU
IPC: B01D5/00
Filed: 2020-02-24
Abstract: 一种含乙二醇的工业尾气的处理系统和方法，该系统包括乙二醇喷射收集器（101）、乙二醇储罐（10）、第一循环泵（11）、第一冷凝器（12）、第二冷凝器（21）、第三冷凝器（22）、淋洗塔（30）和吸附装置，乙二醇喷射收集器（101）设置在乙二醇储罐（10）顶部，并与第一冷凝器（12）、第一循环泵（11）和乙二醇储罐（10）相导通，乙二醇储罐（10）顶端开设出气口（104）、第二冷凝器液相回流口（102）、第三冷凝器液相回流口（103），出气口（104）、第二冷凝器（21）和第二冷凝器液相回流口（102）相导通，且第二冷凝器气相出口、第三冷凝器（22）和第三冷凝器液相回流口（103）相导通，第三冷凝器（22）与淋洗塔（30）和吸附装置依序接通，淋洗塔（30）与第一循环泵（11）相接通。
Patent WO-2020207193-A1 (WO)
Inventor: HE JING
IPC: G09G3/3208
Filed: 2020-03-13
Abstract: A pixel driving circuit, a display device and a pixel driving method. In the pixel driving circuit, the first to fifth ends of a threshold voltage compensation module (5) are respectively electrically connected to a first node (N1), a second node (N2), a data signal source, a third node (N3) and a second signal source; the first to third ends of a driving module (6) are respectively electrically connected to the first node (N1), the third node (N3) and the second node (N2); the first to third ends of a first switch module (1) are respectively electrically connected to a power supply, the first node (N1) and a first signal source; the first to third ends of a second switch module (2) are respectively electrically connected to the third node (N3), a light-emitting element and a fourth node (N4); the first to third ends of a third switch module (3) are respectively electrically connected to a fifth signal source, the second node (N2) and a third signal source; and the first to third ends of a fourth switch module (4) are respectively electrically connected to a fifth signal source, a fourth node (N4) and a fourth signal source. The pixel driving circuit can effectively compensate the threshold voltage of a driving transistor.
Patent WO-2020187175-A1 (WO)
Title: 一种光投射系统及光投射方法
Inventor: ZHU LI
IPC: G03B15/02
Filed: 2020-03-16
Abstract: 一种系统包括：光源、可切换式漫射器、结构光检测器和ToF检测器。控制光源和可切换式漫射器一致地(一起和/或与系统的其他光学和电子元件一起)操作，以在单个图像采集周期内投射准直光束的脉冲(在泛光脉冲之间交错)，在相同的图像采集周期内，准直光束的脉冲被结构光检测器和ToF检测器解析。
Patent WO-2021189433-A1 (WO)
Title: 条形显示结构、显示面板以及显示装置
Inventor: ZHANG ENLIANG
IPC: G02F1/1333
Filed: 2020-03-27
Abstract: 一种条形显示结构（10），包括主体部分（11）和延伸部分（12）；主体部分（11）包括：沿第一方向延伸的条形显示部（110）和驱动电路。条形显示部（110）包括呈阵列排布的多个像素（1），每个像素（1）包括多个彩色子像素（101/102/103），每个彩色子像素（101/102/103）包括发光器件；驱动电路与发光器件电连接；条形显示部（110）位于主体部分（11）的第一端部，延伸部分（12）与主体部分（11）的与第一端部相对的第二端部（22）连接且配置为可自主体部分（11）的第二端部（22）沿平行于第一方向的弯曲轴弯折以远离发光器件的出光侧；并且，延伸部分（12）包括连接信号线，连接信号线与驱动电路连接以向驱动电路提供显示信号。还提供一种显示面板以及显示装置。
Patent WO-2021195902-A1 (WO)
Title: 一种定位置信度的控制方法及装置
Inventor: LIU MENGTING
IPC: H04W64/00
Filed: 2020-03-30
Abstract: 一种定位置信度的控制方法，包括：定位管理设备（103）接收终端设备（101）发送的第一消息，第一消息包括第一参数集合，第一参数集合包括与终端设备（101）的位置信息相关的测量信息和/或误差信息；其中，误差信息与定位置信度相关。定位管理设备（103）根据第一参数集合和/或定位辅助数据获取第一定位结果，该第一定位结果包括终端设备（101）的位置信息和/或置信度信息；置信度信息包含误差信息和/或告警信息，告警信息包含根据第一定位结果与预先设定的判定条件作比较后的判定结果。该定位置信度的控制方法，能够针对不同系统定位误差采用分级告警机制，并能够对定位置信度进行实时控制，以保证定位系统的高可靠性。
Patent WO-2021109403-A1 (WO)
Inventor: WU HAO
IPC: H04L5/00
Filed: 2020-04-11
Abstract: Des procédés et des systèmes permettant de transmettre un ou plusieurs ensembles de ressources de signal de référence de sondage (SRS) pour une ou plusieurs utilisations sont divulgués ici. Dans un mode de réalisation, un procédé mis en œuvre par un équipement utilisateur comprend les étapes suivantes : la réception d'un ou de plusieurs paramètres de configuration en provenance d'un noeud de réseau sans fil; la détermination, sur la base du ou des paramètres de configuration, d'une ou de plusieurs utilisations pour une pluralité de ressources SRS dans le ou les ensembles de ressources SRS; et la transmission d'un SRS au moyen de la pluralité de ressources SRS configurées pour la ou les utilisations.
Patent WO-2020211800-A1 (WO)
Inventor: ZHOU CHAO
IPC: F16K7/02
Filed: 2020-04-16
Abstract: 一种气动截流装置用橡胶套筒（1）及气动截流装置，该橡胶套筒（1）内部设有贯穿橡胶套筒（1）两端的流通通道（2），沿橡胶套筒（1）的外表面周向设有凹槽（3），凹槽（3）对应处的橡胶套筒（1）设有向内的凸起（7），凹槽（3）位置处的橡胶套筒（1）的壁厚不大于其他位置处的橡胶套筒（1）的壁厚。
Patent WO-2020233300-A1 (WO)
Inventor: WU JIANPENG
IPC: H01L51/50
Filed: 2020-04-17
Abstract: A display panel (DP), a method of manufacturing a display panel (DP), and a mask. The display panel (DP) comprises: multiple first light-emitting layers (EL1) configured to emit light of a first color when excited; multiple second light-emitting layers (EL2) configured to emit light of a second color when excited; and multiple third light-emitting layers (EL3) configured to emit light of a third color when excited. The first light-emitting layers (EL1) and the second light-emitting layers (EL2) are arranged alternately in a first direction (D1) and a second direction (D2) intersecting the first direction (D1). The third light-emitting layers (EL3) are arranged between the first light-emitting layers (EL1) and the second light-emitting layers (EL2). Each of the first light-emitting layers (EL1) and the second light-emitting layers (EL2) has a corner portion including a chamfered edge, such that the first light-emitting layer (EL1) and the second light-emitting layer (EL2) do not overlap with each other.
Patent WO-2021208151-A1 (WO)
Title: Model compression method, image processing method and device
Inventor: GUO JINYANG
IPC: G06N3/08
Filed: 2020-04-30
Abstract: A model compression method and an image processing method and device. Said method comprises: for any one network layer among at least one of multiple network layers in a model to be compressed, determining a first target model according to a model compression progress when performing pruning processing on a corresponding channel of the any one network layer, using the first target model to acquire loss information of a sample image, and using a next network layer of the any one network layer in the first target model to output first feature data of the sample image (S101); on the basis of the loss information and the first feature data, determining classification loss guidance information (S102); and on the basis of the classification loss guidance information, performing channel pruning processing on the any one network layer (S103).
Patent WO-2020238571-A1 (WO)
Title: Identification of vehicle occupants in a vehicle
Inventor: NILSSON MAGNUS
IPC: G06F9/44
Filed: 2020-05-07
Abstract: A method(100) for managing vehicle occupant profiles in a vehicle comprising at least one transceiver for receiving radio signals wherein a vehicle occupant is associated with at least one unidentified radio device for verification against a vehicle occupant profile is disclosed. The method(100) comprises detecting (101), by the at least one transceiver, the at least one unidentified radio device associated with the vehicle occupant, and localizing (102), by at least one sensor in the vehicle, the detected at least one unidentified radio device to a seat position in the vehicle occupied by the vehicle occupant of which the detected at least one unidentified radio device is associated with. The method(100) further comprising updating (103) an available vehicle occupant profile of the vehicle occupant with the detected and localized at least one unidentified radio device when other identified radio devices associated to the vehicle occupant are detected and localized to the seat position occupied by the vehicle occupant, establishing (104) a new vehicle occupant profile of the vehicle occupant with the detected and localized at least one unidentified radio device when no other identified radio devices associated to the vehicle occupant are detected and localized to the seat position occupied by the vehicle occupant, and assigning (106) a probability value to the updated or established vehicle occupant profile. Corresponding computer program(510), arrangement(400) and system(300) are also disclosed.
Patent WO-2021103422-A1 (WO)
Inventor: WU JOHN
IPC: E04B2/88
Filed: 2020-05-07
Abstract: The present invention relates to the technical field of glass profiles, in particular to an adjustable glass tank, comprising a U-shaped tank body, a supporting block, a first screw rod and a first nut, wherein the U-shaped tank body includes a tank bottom as well as a left tank arm and a right tank arm, which are arranged at the two sides of the tank bottom respectively, the supporting block includes a bottom supporting part for supporting the bottom of the glass, a side supporting part for supporting the side of the glass, and a matching part in rotational connection with the first screw rod, the first nut is fixed in the U-shaped tank body, the first screw rod is in rotational connection with the supporting block, the first screw rod and the first nut are threadedly matched, and the supporting block is slidingly fitted with the U-shaped tank body along the movement direction of the first screw rod. The present invention is provided with a functional component for fine-tuning the installation depth and angle of the glass, which can flexibly adapt to the installation occasions of uneven ground and glass cutting errors, resulting in height deviation and angle deviation, reducing the risk of glass damage and saving labor during the installation process, and the overall structure is reasonable and stable.
Patent WO-2021017565-A1 (WO)
Inventor: LI YUN
IPC: B62D57/024
Filed: 2020-05-08
Abstract: 一种勾式攀爬机器人，包括机座（1）、勾爪机构（2）和支撑机构（3），机座（1）包括机座体（1-1）、轴支架（1-2）、铰接凸块（1-4）、中柱（1-5）、梯形滑槽（1-6）、电机支架（1-8）、电机（1-9）和主动齿轮（1-10），机座体（1-1）上端的前后两端均固定连接有轴支架（1-2），机座体（1-1）的上端中部固定连接有电机支架（1-8），电机支架（1-8）的前后两侧均固定连接有电机（1-9），两个电机（1-9）的输出轴上均固定连接有主动齿轮（1-10），机座体（1-1）下端的前后两端均固定连接有铰接凸块（1-4），机座体（1-1）的下端中部固定连接有中柱（1-5），中柱（1-5）的下侧设置有梯形滑槽（1-6）。
Patent WO-2021212552-A1 (WO)
Inventor: ZHOU SHUNCHENG
IPC: F24F3/16
Filed: 2020-05-09
Abstract: Disclosed is a rain spraying machine, which is used for being installed on the tops of buildings, the tops of mansions and the roofs of communities on the two sides of an urban road. The rain spraying machine comprises a base, a rotating support, an electric motor, a gear, an electric control box, a lifting adjusting rod, an air cylinder, a fan, a GPS positioner and a rain spraying device. The rotating support is arranged at the upper end of the base; the electric motor is arranged inside the base; the gear is arranged at the upper end of the electric motor; the electric control box is arranged at the upper end of the rotating support; a rotary support is arranged at the rear end of the rotating support, and the lifting adjusting rod is arranged at the front end of the rotating support; the air cylinder is arranged at the upper ends of the lifting adjusting rod and the rotary support; and the fan is arranged inside the rear end of the air cylinder, the GPS positioner is arranged at the upper end of the air cylinder, and the rain spraying device is arranged at the front end of the air cylinder. The device is reasonable in design, easy to maintain, capable of effectively utilizing water resources, and capable of achieving the advantages of having a long range and a wide coverage range by means of being installed on the tops of the buildings or the roofs of the communities on the two sides of the urban road.
Patent WO-2020244452-A1 (WO)
Inventor: YIN HUIJUN
IPC: C07D277/68
Filed: 2020-05-29
Abstract: A heterocyclic derivative having a β2 receptor agitation and M receptor antagonistic activity and medical use thereof. The heterocyclic derivative is a compound represented by general formula (I) or a mesomer, racemate, enantiomer, diastereoisomer thereof, or a mixture form thereof, or a prodrug thereof, or a pharmaceutically acceptable salt thereof. The present invention further provides the preparation method therefor, a pharmaceutical composition containing the heterocyclic derivative, and an application in the preparation of a drug for treating airway obstructive diseases.
Patent WO-2021243611-A1 (WO)
Inventor: DAI ZHIFANG
IPC: H01M50/595
Filed: 2020-06-03
Abstract: Provided are an insulating tape, and an electrode plate and electrochemical device using the insulating tape. The insulating tape comprises a substrate and a coating layer. The substrate comprises a first surface and a second surface arranged opposite to each other. The coating layer is arranged on the first surface. The coating layer comprises hard particles and an adhesive, wherein the weight of the hard particles is 30-99% of the total weight of the coating layer. In the present application, by using the hard particles in the coating layer, there is no shrinkage in the insulating tape during a nail penetration test of an electrochemical device, so that the pass rate of the nail penetration test of the electrochemical device can be improved.
Patent WO-2021179458-A1 (WO)
Inventor: LUO HEAN
IPC: B01J27/182
Filed: 2020-06-09
Abstract: A preparation method for a pure inorganic solid silicon-based sulfonic acid and/or phosphoric acid catalytic material, and an application thereof. By using hydroxy-rich metasilicic acid on a surface as a raw material, a sulfonic acid group and/or phosphoric acid group is bonded onto an inorganic silicon material by means of chemical bonding with a sulfonating reagent and/or phosphoric acid to obtain a pure inorganic solid silicon-based sulfonic acid and/or phosphoric acid catalytic material. The catalytic material may be widely used in many acid-catalyzed organic reaction fields such as isomerization reaction, esterification reaction, alkylation reaction, olefin hydrogen amination reaction, condensation reaction, nitration reaction, etherification reaction, multi-component reaction and oxidation reaction. The inorganic solid silicon-based sulfonic acid and/or phosphoric acid catalytic material has the advantages of high acid content, high activity, good hydrothermal stability, no swelling, a simple preparation process, being low cost, having no pollution, no corrosion, being easy to separate and reusable, and so on.
Patent WO-2020249023-A1 (WO)
Inventor: LU ZECHUN
IPC: G06F3/0481
Filed: 2020-06-10
Abstract: 一种窗口排列方法、装置、终端及存储介质。窗口排列方法包括：根据预设的触发操作，获取待排列的第一窗口和第二窗口；通过调整第一窗口或第二窗口的边界坐标，将第一窗口和第二窗口层叠排列，其中，第一窗口和第二窗口部分地重叠。该窗口排列方法满足用户在多任务环境中显示和排列多个窗口的需求，并且提升了用户体验。
Patent WO-2021093329-A1 (WO)
Inventor: Yu Daiwei
IPC: G06K9/00
Filed: 2020-06-19
Abstract: 本申请涉及一种交互行为识别方法、装置、计算机设备和存储介质。该方法包括：获取待检测图像；将待检测图像输入预设的多任务模型，得到待检测图像中行人的关键点和检测框，关键点均位于检测框内部，多任务模型用于行人检测和人体关键点检测；根据行人的关键点和待检测图像对应的预设物品架图像，确定行人和对应物品架的交互行为信息。采用本方法能够高效地识别行人与物品的交互行为。
Patent WO-2021036567-A1 (WO)
Title: Dynamic threshold adjusting methods for sipm receiver and laser radar, and laser radar
Inventor: CHEN JIE
IPC: G01S7/487
Filed: 2020-07-16
Abstract: A dynamic threshold adjusting method for a SiPM receiver, comprising: receiving incident light by the SiPM receiver (S101); obtaining the intensity of the incident light (S102); and adjusting a threshold of the SiPM receiver according to the intensity of the incident light (S103).