baber/WOPTO huggingface dataset:
Patent WO-2020199375-A1 (WO)
Inventor: LU YANNING
IPC: A61N1/39
Filed: 2019-06-24
Abstract: Disclosed is a non-contact monitoring device for an automated external defibrillator, the non-contact monitoring device comprising a monitoring device body, wherein a sensor used for monitoring an indicator light on the automated external defibrillator is embedded in the monitoring device body; a control panel is arranged inside the monitoring device body; the control panel comprises a wiring port, an auxiliary light source, a controller and a communication module; and the wiring port is connected to the communication module, and the sensor, the wiring port and the auxiliary light source are connected to the controller. The present invention has the effect that the set sensor is used to monitor the indicator light of the automated external defibrillator to determine the state of the device in time according to a light signal of the indicator light, and if the device is abnormal, the controller is triggered to drive the communication module to give an alarm indication and send same to an external monitoring platform to conveniently arrange for related personnel to carry out maintenance in real time, wherein same does not require manual inspection and also reduces the corresponding maintenance cost.
Patent WO-2020015523-A1 (WO)
Inventor: LI XUGANG
IPC: H01L21/67
Filed: 2019-07-02
Abstract: 一种工艺腔室及热处理炉，该工艺腔室包括：隔热装置（5），内部具有封闭的隔热空间；隔热板组件，包括多个沿竖直方向叠置排布的隔热板（4）；隔热板组件邻接设置在隔热装置（5）的上方；以及工艺舟（3），用于承载被加工工件；工艺舟（3）邻接设置在隔热板组件的上方。这种工艺腔室，其不仅可以提高工艺舟（3）所在区域的使用温度，而且无需配备较大容积的腔室，减小了设备的体积。
Patent WO-2020048241-A1 (WO)
Title: Blockchain cross-chain authentication method and system, and server and readable storage medium
Inventor: WEI YAWEN
IPC: H04L29/06
Filed: 2019-07-18
Abstract: Disclosed is a blockchain cross-chain authentication method. After acquiring an identity confirmation request, by means of collecting second verification data for identity verification, and verifying whether a generated second identity public key and a first identity public key correspond to the same user, and when the identity verification is successful and it is verified that the two identity public keys correspond to the same user, by means of uploading target authentication data to an authentication blockchain and sending target public key request data to a second service server, the second service server can confirm the identity by means of the target public key request data and the target authentication data, and can, after the identity passes the confirmation and in response to a cross-chain query request, confirm the identity during a blockchain cross-chain, thereby achieving the effect of cross-chain identity confirmation.
Patent WO-2021012102-A1 (WO)
Inventor: KONG SHICHAO
IPC: G08C17/02
Filed: 2019-07-19
Abstract: A method for controlling a first unmanned vehicle system includes determining whether each of a plurality of working channels is occupied by one of one or more second unmanned vehicle systems to obtain states of the plurality of working channels, and outputting the states of the plurality of working channels via a control terminal of the first unmanned vehicle system. Each of the states includes an occupied state or an idle state.
Patent WO-2020098310-A1 (WO)
Inventor: YUAN ZHIDONG
IPC: G09G3/3266
Filed: 2019-07-29
Abstract: L'invention concerne un registre à décalage et un procédé d'attaque associé, un circuit d'attaque de grille, un substrat matriciel et un appareil d'affichage. Grâce à un circuit de commande de signaux, à un circuit de commande de dérivation, à un circuit d'émission de signaux en cascade et à au moins deux circuits d'émission de signaux de balayage, chaque registre à décalage peut émettre au moins deux signaux de balayage pour correspondre à différentes lignes de grille d'un panneau d'affichage. Par rapport à un registre à décalage existant, qui peut émettre uniquement un signal de balayage, le registre à décalage de la présente invention peut réduire le nombre de registres à décalage d'un circuit d'attaque de grille, afin de réduire l'espace occupé par le circuit d'attaque de grille et d'obtenir une conception de trame ultra-étroite. De plus, comme les signaux provenant de différents nœuds de commande d'émission n'ont aucune influence l'un sur l'autre, la stabilité d'émission peut être améliorée.
Patent WO-2020211225-A1 (WO)
Title: Micro-led transfer method
Inventor: ZHU CHONGPEI
IPC: H01L33/48
Filed: 2019-08-16
Abstract: A micro-LED transfer method, belonging to the technical field of light-emitting displays, and comprising: forming a half-etched LED structure; performing a first transfer procedure and a turning-over procedure; removing a buffer layer, forming an array of separate LEDs, and forming a metal layer on the LEDs, wherein the metal layer is broken at sidewalls of the LEDs; performing a second adhesion procedure; suctioning the LEDs using transfer suction heads, and placing the same on a corresponding metal electrode of a receiving substrate; and performing bonding so as to complete micro-LED transfer. The invention alleviates the problem of film breakage caused by stress release during a laser lift-off process, and resolves the issue in which large suction forces are required to pull and break thick metal layers in a transfer procedure.
Patent WO-2020043202-A1 (WO)
Inventor: JIANG YUE
IPC: G08G1/0962
Filed: 2019-08-30
Abstract: Disclosed in embodiments of the present application are an information pushing method and system. The information pushing method comprises: determining a violation behavior in driving behaviors of a driver and the number of violations corresponding to the violation behavior; determining information to be pushed according to the violation behavior and the corresponding number of violations; and sending the information to be pushed to a driver terminal.
Patent WO-2020048413-A1 (WO)
Title: Network speed testing device
Inventor: GAO XIUDONG
IPC: H04L12/26
Filed: 2019-09-02
Abstract: The present application discloses a network speed testing device, comprising: a printed circuit board, a main control chip located at the printed circuit board, a connection base located at the printed circuit board, and an optical module inserted in the connection base. The connection base is electrically connected to the main control chip by means of the printed circuit board. The optical module is electrically connected to the connection base. The optical module is connected to the connection base in a pluggable manner.
Patent WO-2021022621-A1 (WO)
Title: 一种基于邻居的权重优化的点云帧内预测方法及设备
Inventor: LI GE
IPC: H04N19/124
Filed: 2019-09-11
Abstract: 一种基于邻居的权重优化的点云帧内预测及设备，该方法是在点云的属性压缩做帧内预测时，基于点云在x、y、z三个方向上分布的密集程度差异，对点云中的点所参考的邻居的权重进行优化的方案，具体是在计算邻居的权重时对距离在x、y、z三个方向上的分量的系数进行优化。该方法能够通过加强对点云整体几何信息的利用，提高帧内预测的准确性，然后再对预测残差进行变换、量化和熵编码处理，以达到更好的点云属性压缩性能。
Patent WO-2021056236-A1 (WO)
Title: Early measurement reporting for dual connectivity
Inventor: CHENG PENG
IPC: H04W72/04
Filed: 2019-09-25
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a mapping of cell identities, for a plurality of secondary cells, to respective cell indices. The UE may transmit an identifier of the UE. The UE may receive a request to report measurements for one or more of the plurality of secondary cells based at least in part on transmitting the identifier of the UE. The UE may transmit, according to the mapping, a report that identifies at least a subset of the plurality of secondary cells. Numerous other aspects are provided.
Patent WO-2021056545-A1 (WO)
Inventor: ZHANG ZHONGXIANG
IPC: G02F1/11
Filed: 2019-09-29
Abstract: A manufacturing method for an adjustable optical phase array and the adjustable optical phase array. The adjustable optical phase array comprises: a substrate layer (10), a distributed Bragg reflector (20), a supporting layer (30), a piezoelectric layer (40), an antenna array (60), and a transducer module (50) used for performing mutual conversion on a phase control signal and a surface wave. The antenna array (60) and the distributed Bragg reflector (20) are used for forming a Fabry-Perot resonant cavity. A phase control signal outputted by a signal source is converted into the surface wave by means of the transducer module (50), and the surface wave is conducted into the antenna array (60) by means of the piezoelectric layer (40) so that the Fabry-Perot resonant cavity generates corresponding oscillation, an emergent phase of the antenna array (60) is adjusted, and a purpose of controlling a light beam is achieved.
Patent WO-2021062750-A1 (WO)
Inventor: ZHU JINTAI
IPC: G01S13/92
Filed: 2019-09-30
Abstract: A velocity ambiguity resolution method and an echo signal processing apparatus. The method is applied to a radar apparatus comprising M transmitting antennas and N receiving antennas, wherein M and N are both integers greater than one. The method comprises: calculating, for first echo signals respectively received by at least two receiving antennas from among N receiving antennas, a first estimated value of an angle of arrival formed by the at least two receiving antennas and a first target, wherein each of the first echo signals is an echo signal formed after a transmission signal sent by means of the same time-division transmission mode of the transmitting antennas is reflected by the first target; using the first estimated value to respectively perform angle compensation on M second echo signals received by a first receiving antenna, so as to obtain M first compensated echo signals; and performing velocity estimation according to at least two first compensated echo signals to obtain the velocity of the first target. The embodiments of the present application can be applied to related fields, such as autonomous driving, intelligent driving, intelligent automobiles and electric vehicles, and can accurately estimate the velocity of a target.
Patent WO-2021062879-A1 (WO)
Inventor: XU JING
IPC: H04W72/04
Filed: 2019-10-04
Abstract: Disclosed in the present application are a control channel detection capability determining method and apparatus, a device, and a medium, applicable to a communication system. The method comprises: receiving resource configuration of a PDCCH; and determining, according to the resource configuration of the PDCCH, a first target PDCCH detection capability corresponding to a first span combination, and a second target PDCCH detection capability corresponding to a second span combination, wherein the first span combination and the second span combination are applicable to the same time domain unit, and the first target PDCCH detection capability and the second target PDCCH detection capability are independent from each other. According to the present application, without obviously increasing the complexity of a UE, the PDCCH detection capability of a UE is fully realized.
Patent WO-2021072574-A1 (WO)
Inventor: ZENG JUN
IPC: H04L29/08
Filed: 2019-10-14
Abstract: A load balancing system may receive a data packet, and map routing information of the data packet into an index of a plurality of indices using a mapping function, with each index of the plurality of indices being associated with a respective one of a plurality of servers that are available for providing services. The load balancing may then forward the data packet to a server associated with the index without recording any connection or server assignment information of the data packet.
Patent WO-2021072714-A1 (WO)
Inventor: LI CHAO
IPC: H04W72/04
Filed: 2019-10-17
Abstract: The present application provides a communication method and apparatus, capable of helping to control the loss caused by missed-detection data packets in a reasonable way, and helpful to reach an optimal balance point between the cost of the terminal and detection performance. The method comprises: a first terminal apparatus determining a reception capability parameter and/or a transmission capability parameter according to a first parameter, said reception capability parameter comprising the number of channels which can be received in a first time interval, and/or the maximum number of received bits; the transmission capability parameter comprising the maximum number of transmission bits; the first parameter being preconfigured, or the first parameter being configured by a network device. The first parameter is used for side-link transmission, and the first parameter comprises one or more of the following: the maximum interval between the time slots of the first transmission and the last retransmission, the sub-carrier spacing, and the sub-band size; the first terminal apparatus performs side-link transmission according to the reception capability parameter and/or the transmission capability parameter.
Patent WO-2021068283-A1 (WO)
Title: Brick forming machine, application thereof and brick forming method
Inventor: CAO YINGHUI
IPC: B28B1/087
Filed: 2019-10-22
Abstract: Disclosed is a brick forming machine, comprising a distribution system, a vibration system, a static pressure system, and a control system, wherein the distribution system is configured to feed a blank material into a mold box of the vibration system and the static pressure system at the same station, when technical parameters of the blank material in the mold box reach preset values in the control system, the vibration and static pressure systems simultaneously applies vibration and pressure to the blank material in the mold box according to respective set operation parameters until a predetermined height set for the blank material is reached, and then, a finished blank is removed from the mold, so that the blank making process is completed. By means of the present invention, aesthetics, durability, and strength property requirements for building material products can be satisfied and a dense unidirectional rigid solid can be formed under normal blank forming operation conditions.
Patent WO-2021081828-A1 (WO)
Inventor: DI JIAN
IPC: G05D1/10
Filed: 2019-10-30
Abstract: A data processing method, device, and system, and a storage medium. The method comprises: a flight control processor transmits an acquisition request to a storage device, wherein the acquisition request is used for requesting to acquire some data in a target data block to which target flight restriction region data belongs, the target flight restriction region data is used for performing flight restriction control by the flight control processor, the storage device stores one or more data blocks, the length of each data block is greater than or equal to the length of maximum data transmitted in a single transmission between the flight control processor and the storage device, and the data length of some data is less than or equal to the length of the maximum data transmitted in the single transmission between the flight control processor and the storage device; the flight control processor receives some data in the target data block transmitted by the storage device. By means of block-by-block reading, the present invention improves data processing efficiency and reduces memory consumption.
Patent WO-2021102724-A1 (WO)
Inventor: DAI JING
IPC: H04L5/00
Filed: 2019-11-27
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive first group- common downlink control information (GC-DCI) that provides an indication of whether second GC-DCI is to include scheduling information for the UE. The UE may receive the second GC-DCI that selectively provides the scheduling information according to the indication. The UE may transmit a communication according to the scheduling information based at least in part on whether the second GC-DCI provides the scheduling information. Numerous other aspects are provided.
Patent WO-2020134884-A1 (WO)
Inventor: YE SHURUI
IPC: H04N19/593
Filed: 2019-12-02
Abstract: 本申请提供一种视频编码方法和装置以及视频解码方法和装置。该视频编码方法包括：视频编码器在确定当前数据块采用帧内块复制模式时，在所述当前数据块对应的编码流中携带第一指示信息和第二指示信息，其中，所述第一指示信息用于指示所述当前数据块的预测模式为帧内预测，所述第二指示信息用于指示所述当前数据块采用帧内块复制模式；所述视频编码器发送携带有所述第一指示信息和第二指示信息的编码流。该视频编码方法可以提高视频解码器识别数据块采用帧内块复制模式的效率，并保证使用帧内块复制模式进行预测编码的数据块在编解码时语法与语义的一致性。
Patent WO-2021108986-A1 (WO)
Inventor: YOU SHUBING
IPC: H01M2/20
Filed: 2019-12-03
Abstract: A battery module (20), a battery pack (10), a device, and a manufacturing method for the battery module (20). The battery module (20) comprises: a battery unit (21) having a first total output electrode (21a) and a second total output electrode (21b) and comprising more than two battery assemblies (21c) disposed side by side and mutually connected in series, each battery assembly (21c) comprising at least one secondary battery (22), two post terminals (222) of each secondary battery (22) being arranged to form two columns of post terminal groups, and an accommodating gap (22a) existing between the two columns of post terminal groups; a first output electrode sheet (30) comprising a first connection portion (31), an intermediate connection portion (32), and a first output portion (33) which are connected to the first total output electrode (21a), the intermediate connection portion (32) being connected to the side of the first connection portion (31) close to the accommodating gap (22a); and a second output electrode sheet (40) comprising a second connection portion (41) and a second output portion (42) which are connected to the second total output electrode (21b), the second total output electrode (21b) being located on the side of the first total output electrode (21a) close to the second output portion (42); the first output portion (33) and the second output portion (42) being disposed on the same side of the battery unit (21). The battery module (20) can reduce the complexity and space occupancy rate of connection wire harness arrangement.
Patent WO-2021082180-A1 (WO)
Inventor: ZHENG ZILAI
IPC: C03C15/02
Filed: 2019-12-05
Abstract: A DT-STAR material laser cutting lens etchant and a use method therefor. In terms of parts by weight, the etchant comprises 30-35 parts of a sulfuric acid solution, 10-12 parts of a hydrofluoric acid solution, and 55-60 parts of water. A chemically-strengthened glass product prepared and produced using the etchant is stable in terms of quality, has no large area of pitting and scratches on the surface and a 0% defective rate, is simple to prepare, and obviates the need for a polishing treatment.
Patent WO-2021114168-A1 (WO)
Inventor: DONG XIANDONG
IPC: H04L1/16
Filed: 2019-12-12
Abstract: Les modes de réalisation de la présente invention concernent un procédé et un appareil de commande de rétroaction d'accusé de réception de bloc, un dispositif de communication, ainsi qu'un support de stockage. Le procédé selon l'invention consiste : à envoyer, pour chacune des connexions de transmission multiples destinées à transmettre des trames de données continues, un identifiant de commande de rétroaction d'accusé de réception de bloc, cet identifiant de commande servant à indiquer la poursuite ou l'arrêt d'une rétroaction de confirmation de bloc de la connexion de transmission.
Patent WO-2021093072-A1 (WO)
Title: Switching method and apparatus of olp transmission link, storage medium and olp
Inventor: YU JUNCHENG
IPC: H04B10/038
Filed: 2019-12-12
Abstract: A switching method and apparatus of an OLP transmission link of an optical fiber automatic switching protection system, a storage medium and an OLP. The method is used for at least one OLP in at least two OLPs connected in a cascading manner, and the least one OLP comprises a first input end used for receiving a first signal and a second input end used for receiving a second signal. The method comprises: obtaining first time information in which signal values of the first signal and the second signal are both less than respective first threshold values (S201); obtaining a first signal value of the first signal and a second signal value of the second signal within the period from the first time to the second time (S202); after a third time, at least obtaining a third signal value of the first signal (S203); and determining whether to switch the OLP from a first transmission link to a second transmission link according to the first signal value, the second signal value and the third signal value (S204).
Patent WO-2021127963-A1 (WO)
Inventor: DOU HUAN
IPC: G06V10/50
Filed: 2019-12-24
Abstract: A method for image content classification is described herein. The method includes counting a number of distinct color numbers in an image. The method also includes clustering blocks with a same distinct color number into a same class and determining a block occupancy rate of each color number for the image. Finally, the method includes classifying the image according to the block occupancy rate via a plurality of classifiers communicatively coupled in series.
Patent WO-2021128107-A1 (WO)
Title: 一种带撮合装置的半干污泥输送系统
Inventor: Liao Xuanliang
IPC: C02F11/00
Filed: 2019-12-25
Abstract: 一种带撮合装置的半干污泥输送系统，在干化机（2）出口之后并在半干污泥仓（4）之前设置撮合机构（7），撮合机构（7）包括撮合仓（7.1）、撮合机（7.2）及第二湿污泥输送系统（7.3），撮合仓（7.1）设置在干化机（2）下侧，由干化机（2）排出的污泥进入撮合仓（7.1），第二湿污泥输送系统（7.3）包括湿污泥小仓（7.31）、第二湿污泥输送泵（7.32）及湿污泥输送管道（7.33），第二湿污泥输送泵（7.32）将湿污泥小仓（7.31）的湿污泥输送到撮合仓（7.1），与来自药剂输送泵（3）输送的药剂以及来自干化机（2）的干化污泥在撮合仓（7.1）中混合，然后进入撮合机（7.2）进行撮合，在干化机（2）出口、第二湿污泥输送泵（7.32）入口以及撮合机（7.2）出口分别设置有水分传感器（7.41，7.42，7.43）分别实时监测各处的污泥含水率。带撮合装置的半干污泥输送系统将半干污泥的含水率有效地控制在需要的范围内，有利于污泥的焚烧处理。
Patent WO-2020135640-A1 (WO)
Inventor: CHANG JUNREN
IPC: H04W4/46
Filed: 2019-12-26
Abstract: 本申请实施例提供一种传输方法及装置，涉及通信技术领域。用以有效利用侧行链路传输资源，提高侧行链路传输的可靠性。该传输方法，包括：终端获取业务信息，以及与业务信息对应的资源使用模式；终端使用资源使用模式在侧行链路上传输业务信息对应的业务。其中，资源使用模式包括：专用资源模式、竞争资源模式、联合使用专用资源和竞争资源模式中的任一项。这样终端在后续传输业务时，便可以基于业务信息选择与该业务信息对应的资源使用模式在侧行链路上传输业务信息对应的业务。这样可以在保证业务QoS要求的前提下，灵活进行资源使用模式的使用，有效利用无线资源。
Patent WO-2020215796-A1 (WO)
Title: Communication method and device
Inventor: XU BIN
IPC: H04W72/04
Filed: 2019-12-31
Abstract: The present application relates to a communication method and device. The communication method comprises: receiving first signaling, wherein the first signaling is used for indicating that a first logical channel is deactivated; according to whether a logical channel in an active state and the first logical channel belong to the same MAC entity, determining whether the association relationship between the logical channel in the active state and a carrier is applicable, wherein the first logical channel and the logical channel in the active state belong to the same radio bearer, and the radio bearer is configured with a PDCP repeat transmission function. By means of the method provided in the embodiments of the present application, after a logical channel is deactivated, it can be clarified which carriers should be used by the remaining logical channels, so that a terminal device can perform the correct operations.
Patent WO-2020156173-A1 (WO)
Inventor: YAN ZHONGJIANG
IPC: H04W24/02
Filed: 2020-01-15
Abstract: 本申请实施例公开了一种空间复用的指示方法及无线通信装置，用于减少可以参与空间复用的节点数量，降低各空间复用的节点之间的相互干扰，提升空间复用的系统性能。本申请方法包括：第一接入点生成空间复用限定指示以及空间复用组指示，其中，该空间复用限定指示用于指示是否只允许空间复用组内的节点进行空间复用；该空间复用组指示用于指示空间复用组，该空间复用组包括一个或者多个基本服务集；进一步，第一接入点发送空间复用限定指示和空间复用组指示。
Patent WO-2021174516-A1 (WO)
Inventor: YUAN FANG
IPC: H04W52/36
Filed: 2020-03-06
Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for handling maximum permissible exposure (MPE) events. In some cases, upon detecting an MPE event, a UE may provide assistance information that a base station may use to adjust uplink scheduling in an effort to reduce impact of the MPE event.