baber/WOPTO huggingface dataset:
Patent WO-2019061721-A1 (WO)
Title: Data center cooling system and data center
Inventor: LI BANG
IPC: H05K7/20
Filed: 2017-11-14
Abstract: A data center cooling system and a data center for solving the problem that the prior art cannot provide a data center cooling system and a data center that are widely used, efficient and energy saving, and low in cost. The data center cooling system (200) comprises: a liquid cooling tank (202) for containing cooling liquid; and a cooling unit (100), placed in the liquid cooling tank (202) and arranged alternately with servers (201); the servers (201) are placed in the liquid cooling tank (202) and are immersed in the cooling liquid, and a flow channel is formed between the cooling liquid and the servers (201) and the cooling unit (100), a first distance being formed between the tops of the servers (201) and the cooling liquid, and a second distance being formed between the bottoms of the servers (201) and the cooling liquid. Distances are formed between the bottoms of the servers and the cooling liquid and between the tops of the servers and the cooling liquid, and the resulting height differences form a cooling liquid flowing channel for omni-directional cooling surrounding the servers (201), enabling a more effective circular flow of the cooling liquid between the cooling unit (100) and the servers (201), improving uniformity of flow of the cooling liquid when the cooling liquid passes through the servers (201).
Patent WO-2019095291-A1 (WO)
Title: Procédés de réception d'informations de système minimales restantes
Inventor: CHEN TAO
IPC: H04W72/04
Filed: 2017-11-17
Abstract: L'Invention concerne un procédé permettant à un UE de recevoir les informations de système minimales restantes (RMSI) dans un système NR 5G. Il comprend la configuration dans un PBCH pour l'attribution de ressources de commande/de canal de données RMSI et l'association temps/fréquence au bloc de signal de synchronisation (SSB) utilisé pour la pré-synchronisation. Le codage conjoint peut être appliqué pour une configuration relative aux RMSI (ou une autre configuration dans un PBCH) et une configuration d'alignement de grille de PRB en raison de bits économisés dans un alignement de grille de PRB pour une réduction de charge utile de PBCH. Une période d'ensemble de rafales SS ou une occasion de bloc SS pour une pré-synchronisation RMSI peut être indiquée dans la configuration PBCH de sorte que l'UE puisse connaître l'emplacement exact de bloc SS pour une pré-synchronisation, ce qui permet d'éviter la détection aveugle d'une période d'ensemble de rafales SS pour la présence d'un bloc SS avec une complexité d'UE élevée. L'occasion de l'ensemble de ressources de commande RMSI (RMSI CORESET) peut être une fonction d'indice de bloc SS afin de réduire le surdébit de signalisation et sécuriser le même contenu de charge utile de PBCH pour une combinaison logicielle à travers des blocs SS à l'intérieur de l'ensemble de rafales SS.
Patent WO-2018090984-A1 (WO)
Title: 指纹识别方法及电子装置
Inventor: LI ZHENGANG
IPC: G06K9/00
Filed: 2017-11-17
Abstract: 一种指纹识别方法和电子装置(100)，其中方法包括：采集待比对指纹图像，并提取待比对指纹图像的多个特征点作为图像特征点及计算每个图像特征点对应的多个描述值（S11）；计算每个图像特征点的检索值（S12）；将待比对指纹图像与一个模板图像进行指纹比对(S13)，其中，先比较图像特征点的检索值与模板特征点的检索值是否相符，若相符，继续比较图像特征点的描述值与模板特征点的描述值以判断图像特征点与模板特征点是否匹配；若不相符，则判定图像特征点与模板特征点不匹配，将待比对指纹图像的图像特征点和下一个模板特征点进行比较；对所述图像特征点与所述模板特征点匹配的次数进行计数以判断待比对指纹图像与模板图像是否匹配(S14)。该方法可提高指纹比对速度。
Patent WO-2019085066-A1 (WO)
Inventor: TAN LI
IPC: G09G3/3225
Filed: 2017-11-22
Abstract: 一种AMOLED显示器件(1)，包括主控处理器(10)、驱动IC(20)、电源管理芯片(31)和脉冲控制线(40)；电源管理芯片(31)，用于在接收到数字信号后生成所需电压信号；所述电源管理芯片(31)包括ID生成模块(311)，所述ID生成模块(311)包括所述电源管理芯片(31)的控制协议，所述ID生成模块(311)用于根据所述电源管理芯片(31)的控制协议生成所述电源管理芯片(31)ID信号。
Patent WO-2019113801-A1 (WO)
Title: 驱动芯片、触摸显示装置、以及电子设备
Inventor: LIN FENG
IPC: G06F3/041
Filed: 2017-12-12
Abstract: 一种驱动芯片（20）、触摸显示装置（1）、以及电子设备（100）。所述驱动芯片（20）可用于在驱动一触摸显示面板（10）执行图像显示的任意过程中，进一步驱动所述触摸显示面板（10）执行触摸感测。所述触摸显示面板（10）包括多个公共电极（101）。所述驱动芯片（20）包括：第一接地端（201）；调制电路（21），与所述第一接地端（201）连接，用于产生调制信号给所述第一接地端（201）；触摸驱动电路（23），与所述多个公共电极（101）可选择性连接，用于驱动所述多个公共电极（101）执行触摸感测；和公共电压产生电路（22），与所述多个公共电极（101）可选择性连接，用于驱动所述多个公共电极（101）执行图像显示。当所述调制电路（21）输出所述调制信号给所述第一接地端（201）时，所述触摸驱动电路（23）用于驱动同一公共电极（101）同时执行图像显示与触摸感测。
Patent WO-2018209938-A1 (WO)
Title: 移位寄存器单元、栅极驱动电路、显示器以及栅极驱动方法
Inventor: KIM JIHA
IPC: G09G3/36
Filed: 2017-12-14
Abstract: 一种移位寄存器单元(Sn)，包括：输入电路(21)，其第一端连接到电源端(VDD)，第二端连接到输入端(INPUT)，第三端连接到上拉节点(PU)，输入电路(21)配置成在输入信号的控制下将电源端(VDD)输入的电源信号输入到上拉节点(PU)；上拉控制电路(22)，其第一端连接到第一时钟信号端(CLK)，第二端连接到上拉节点(PU)，上拉控制电路(22)配置成根据第一时钟信号端(CLK)输入的第一时钟信号，控制上拉节点(PU)的电位；上拉电路(24)，其第一端连接到第一信号端(VGH)，第二端连接到输出端(OUTPUT)，第三端连接到上拉节点(PU)，上拉电路(24)配置成在上拉节点(PU)的控制下上拉输出端(OUTPUT)输出的输出信号的电位。
Patent WO-2018121648-A1 (WO)
Title: 一种下行控制信道指示方法、终端设备及网络设备
Inventor: ZHOU GUOHUA
IPC: H04W72/04
Filed: 2017-12-28
Abstract: 本申请实施例公开一种下行控制信道指示方法、终端设备及网络设备，其中，方法包括：终端设备接收网络设备在第一时频资源的预设频带上发送的指示信息，所述第一时频资源与第二时频资源部分重叠或完全重叠；所述终端设备根据所述指示信息确定所述第一时频资源的物理下行控制信道PDCCH时频资源的位置。本申请的技术方案中第一时频资源的终端设备能够确定出物理下行控制信道PDCCH时频资源的位置。
Patent WO-2019148375-A1 (WO)
Title: Detachable connecting structure and intelligent wearable device
Inventor: PANG SHUANG
IPC: G02B27/01
Filed: 2018-01-31
Abstract: Disclosed are a detachable connecting structure and an intelligent wearable device, the detachable connecting structure comprising a housing (4) having an inner cavity, a plunger piston (8) extending into the inner cavity of the housing (4) from an opening end of the housing (4), and a hinge mechanism (5), wherein a flange (510) extending inwards is arranged on a hinged part (51), and a groove (80) for matching the flange (510) is provided in an outer wall of the plunger piston (8); when the plunger piston (8) pushes the hinge mechanism (5) such that the hinged part (51) extends into the inner cavity of the housing (4), the hinged part (51) deflects inwards and is stopped on an inner wall of the housing (4), and the flange (510) of the hinged part (51) matches the groove (80) of the plunger piston (8); and after the plunger piston (8) pulls the hinged part (51) to move out of the inner cavity of the housing (4), the hinged part (51) deflects outwards to separate the plunger piston (8). The connecting structure can realize quick assembly and quick detachment between two components, and is simple and convenient to operate.
Patent WO-2019153163-A1 (WO)
Title: Novel intelligence-promoting assembly board for infant teaching
Inventor: PAN BAOCHENG
IPC: G09B19/00
Filed: 2018-02-08
Abstract: An intelligence-promoting assembly board for infant teaching, comprising a body (1), a geometric recessed body board (2), bolt holes (3), an independent geometry (4), a cylindrical rod (5), and projection columns (6). The body (1) is of a cuboid shape; a groove is formed in the side surface of the body (1); the geometric recessed body board (2) is inlaid in the body (1) by means of the groove in the side surface; the bolt holes (3) are formed in corresponding geometric positions on the geometric recessed body board (2); a hole channel is formed in the independent geometry (4); the lower end of the cylindrical rod (5) is fixedly provided with a bolt rod to be matched with the bolt holes (3); the cylindrical rod (5) is fixedly provided with the projection columns (6).
Patent WO-2019157732-A1 (WO)
Title: Systems and methods for bearer identifier transfer between functionalities with non-homogeneous bearer capabilities
Inventor: LIANG SHUANG
IPC: H04W36/00
Filed: 2018-02-14
Abstract: Systems, methods and devices for bearer identifier transfer between functionalities with non-homogeneous bearer capabilities are disclosed herein. In accordance with one exemplary embodiment, a method includes: receiving a request to transfer one or more bearer contexts, where the bearer contexts comprise a bearer identifier value; determining whether to transfer the bearer contexts using first information elements or second information elements based on the bearer identifier value; transferring the bearer contexts; and receiving a confirmation of bearer context setup.
Patent WO-2019161542-A1 (WO)
Title: Power headroom report method and apparatus, and computer storage medium
Inventor: CHEN WENHONG
IPC: H04W52/14
Filed: 2018-02-23
Abstract: Disclosed are a power headroom (PH) report method and apparatus, and a computer storage medium. The method comprises: a terminal calculates a PH of an uplink signal on a plurality of bandwidth parts (BWPs), the plurality of BWPs being BWPs currently configured or activated for the terminal; the terminal sends the PH of the uplink signal on at least one of the plurality of BWPs to a network device.
Patent WO-2018192314-A1 (WO)
Title: 电动汽车及其低压蓄电池电量管理系统
Inventor: CUI TING
IPC: H02J7/00
Filed: 2018-03-07
Abstract: 本发明涉及电动汽车及其低压蓄电池电量管理系统，所述系统包括电池状态参数获取模块和分析控制模块；电池状态参数获取模块配置为获取低压蓄电的状态信息；分析控制模块配置为依据所获取的低压蓄电的状态信息，分析并输出低压蓄电池的充电参数；所述电动汽车包括该低压蓄电池电量管理系统。与现有技术相比，本发明提供的电动汽车及其低压蓄电池电量管理系统可以依据低压蓄电池的状态信息自适应调整低压蓄电池充电的充电电压和/或充电方式。
Patent WO-2018228013-A1 (WO)
Title: 一种基于前镀膜平面镜的结构光参数标定装置及方法
Inventor: WEI ZHENZHONG
IPC: G01B21/04
Filed: 2018-03-22
Abstract: 公开一种基于前镀膜平面镜的结构光参数标定装置，包括面阵摄像机、一字线激光器、前镀膜平面镜、平面玻璃靶标和白色打印纸。还公开一种基于前镀膜平面镜的结构光参数标定方法，包括：将前镀膜平面镜与平面玻璃靶标置于摄像机前位置，摄像机同时拍摄平面玻璃靶标图像与其镜像图像，建立虚拟双目测量模型，通过非线性优化方法求取前镀膜平面镜坐标系到摄像机坐标系旋转矩阵和平移矢量的优化解，采用最小二乘法对备选特征点进行图像消影点求取；将白色打印纸置于前镀膜平面镜前，摄像机同时拍摄实际光条图像与镜像光条图像，提取光条图像中心点，计算匹配点的三维坐标求解光平面方程。该装置和方法改善光条质量提高光条中心提取精度，并提供微米级别位置精度的特征点，获得更多数量的标定点，具有更高的标定精度，标定结果更稳定。
Patent WO-2019178795-A1 (WO)
Inventor: BERROTERAN IGOR
IPC: F03D9/11
Filed: 2018-03-22
Abstract: A method for operating a PV system (14) that is integrated into a power system (10) connected to a power grid (22) includes determining a voltage operating point for the PV system (14) based on a maximum power point tracking (MPPT) algorithm (102). If an available power output of the PV system (14) can be provided to the power grid (22), the method includes operating the PV system (14) based on the voltage operating point (106). If the maximum available power output of the PV system (14) cannot be provided to the power grid (22), the method includes applying a voltage step to the voltage operating point to drive a power output of the PV system (14) towards an external power constraint (108).And a hybrid power system connected to a power grid is disclosed.
Patent WO-2019109555-A1 (WO)
Title: 摆臂式智能取食装置及方法
Inventor: ZHOU GUANGHUI
IPC: A01K39/02
Filed: 2018-03-28
Abstract: 一种摆臂式智能取食装置及方法，该智能取食装置包括食物存储容器（1）、食物喂食盘（2）、称重传感器（3）、控制器和摆臂取食组件（4），所述食物喂食盘（2）设置于食物存储容器（1）的一侧，所述称重传感器（3）设置于食物喂食盘（2）的下方，所述摆臂取食组件（4）包括摆臂（42）和机械抓手（41）；通过摆臂（42）带动机械抓手（41）在食物存储容器（1）和食物喂食盘（2）的上方移动，使机械抓手（41）抓取食物存储容器内的食物并将该食物投放入食物喂食盘（2）中，再通过称重传感器（3）称量食物喂食盘中的食物，当称量到食物喂食盘内的食物重量小于预设需求食物重量时，控制器控制机械抓手（41）继续抓取食物存储容器内的食物并投放入食物喂食盘中，不仅实现了智能取食，并且实现了针对某些食物的精确计量抓取，如颗粒状固态食物。
Patent WO-2018192366-A1 (WO)
Title: 一种通过引用特定知识进行商品生产的方法和系统
Inventor: LAI CAN
IPC: G06Q30/02
Filed: 2018-04-04
Abstract: 本发明公开了一种通过引用特定知识进行商品生产的方法，通过电子信息系统将知识所有者与商品生产者进行连接，使得商品生产者能通过信息系统获取特定知识，并将该特定知识应用于生产领域，而通过量化计算特定知识的被引用量，知识所有者获得相对应的知识使用报酬，该报酬与被引用量呈正相关关系。本发明有利于创新知识更加广泛的传播和应用，并且对创新知识的拥有者进行有效的保护，使得创新知识的拥有者能够得到一定的权益补偿，鼓励知识拥有者更加积极地进行创新知识的转化和应用。
Patent WO-2019165685-A1 (WO)
Title: 3d打印系统
Inventor: AN XUEHUI
IPC: B29C64/386
Filed: 2018-04-16
Abstract: 一种3D打印系统，该3D打印系统包括：打印材料输出系统(1)，包括打印材料加工输送系统及多种打印材料输出设备，每种打印材料输出设备用于输出不同的打印材料；至少一打印材料输出设备控制系统(2)，连接至各打印材料输出设备，用于根据待打印物体的三维模型生成打印控制指令，控制不同打印材料输出设备协同进行打印材料输出；监控反馈系统(3)，连接至打印材料输出设备控制系统(2) ，用于实时获取待打印物体的打印进程信息，根据打印进程信息分析是否出现打印异常，如果是，向打印材料输出设备控制系统输出打印修改指令，调整对应打印材料输出设备的打印策略。该3D打印系统可以提高3D打印速度，实现多种打印材料的复合应用。
Patent WO-2018205916-A1 (WO)
Title: Fgfr4抑制剂及其制备与应用
Inventor: WANG YONG
IPC: A61K31/538
Filed: 2018-05-08
Abstract: 本发明属于医药化学领域，具体涉及一类式II所示的FGFR4抑制剂、其制备方法，含有该抑制剂的药物组合物，以及所述抑制剂或药物组合物作为肿瘤治疗药物的用途。
Patent WO-2018210273-A1 (WO)
Title: 一种具有同一等离子体源的原子层沉积装置及方法
Inventor: LI ZHEFENG
IPC: C23C16/513
Filed: 2018-05-16
Abstract: 提供了一种具有同一等离子体源的原子层沉积的装置，包括反应物传输腔（1）以及与反应物传输腔（1）相邻的可移动基底（2），反应物传输腔（1）内设置有至少一个独立的前驱体反应物传输渠道（3）和至少一个与前驱体反应物传输渠道（3）间隔分布的等离子体反应物传输渠道（4），前驱体反应物传输渠道出口（301）和等离子体反应物传输渠道出口（401）设置在反应物传输腔（1）与可移动基底（2）的相邻面上，反应物传输腔（1）上还连接有一等离子体源（5），为等离子体反应物传输渠道（4）提供等离子体反应物，所有等离子体反应物传输渠道（4）共享同一个等离子体源（5）。还提供了一种具有同一等离子体源的原子层沉积的装置的原子层沉积方法。
Patent WO-2019153594-A1 (WO)
Title: Drum washing machine
Inventor: LIN GUANGFANG
IPC: D06F23/02
Filed: 2018-05-31
Abstract: Disclosed is a drum washing machine (100), comprising: an outer barrel (1); an inner barrel (2), the inner barrel (2) being rotatably arranged in the outer barrel (1); a stirrer (4), the stirrer (4) being rotatably arranged in the inner barrel (2); a driver, which is in transmission connection with the inner barrel (2) via a spindle (31), the spindle (31) transferring the torque of the driver to the inner barrel (2); and a planetary gear sub-assembly (6), the planetary gear sub-assembly (6) being in transmission connection with the spindle (31) and the stirrer (4), and the planetary gear sub-assembly (6) transferring the torque of the spindle (31) to the stirrer (4).
Patent WO-2019200667-A1 (WO)
Title: Pixel compensation circuit and pixel compensation method
Inventor: WANG YIYI
IPC: G09G3/3266
Filed: 2018-05-31
Abstract: The present invention provides a pixel compensation circuit and a pixel compensation method. In the compensation circuit: a second thin film transistor is connected to a gate and a drain of a first thin film transistor, a source of the first thin film transistor is connected to a constant direct-current voltage signal, and the second thin film transistor is further connected to an nth-stage scanning signal; a third thin film transistor is connected to the drain of the first thin film transistor, is further connected to a common grounding end by means of a light-emitting device, and is connected to an enable signal; a fourth thin film transistor is connected to an (n-1)th-stage scanning signal, and is further connected to a first end of a storage capacitor and the gate of the first thin film transistor, a second end of the storage capacitor being connected to a fifth thin film transistor and a sixth thin film transistor; the fifth thin film transistor is further connected to a data signal and the nth-stage scanning signal, separately; the sixth thin film transistor is further connected to the common grounding end and the enable signal, separately. The present invention can reduce the influence of a threshold voltage of the thin film transistor on the light-emitting device, so that the brightness of the light-emitting device during light emitting is more uniform.
Patent WO-2018228298-A1 (WO)
Title: 一种话权分配、申请的方法、计算机设备及可读存储介质
Inventor: YAN CUICUI
IPC: H04W24/02
Filed: 2018-06-11
Abstract: 一种话权分配、申请的方法、计算机设备及可读存储介质，方法包括：接收用户设备发送的话权请求消息；检测话权请求消息是否满足优先话权条件；在话权请求消息满足优先话权条件的情况下，为用户设备分配话权；通过该方法，就可以有效的保证已申请过话权但抢占失败的用户优先获取话权。
Patent WO-2019001380-A1 (WO)
Title: A composition comprising a zeolitic material supported on a support material
Inventor: FEYEN MATHIAS
IPC: C01B39/04
Filed: 2018-06-25
Abstract: A composition comprising a support material which comprises silicon carbide on the surface of which a zeolitic material of the AEI/CHA family is supported, wherein at least 99 weight-% of the framework structure of the zeolitic material consist of a tetravalent element Y which is one or more of Si, Ge, Ti, Sn and V; a trivalent element X which is one or more of Al, Ga, In, and B; O; and H.
Patent WO-2019007277-A1 (WO)
Title: Refrigerator
Inventor: ZHANG HAO
IPC: E05D3/18
Filed: 2018-06-29
Abstract: A refrigerator (100), comprising a refrigerator body (1), a door body (2), and a hinge body (11). The door body (2) is provided with a guide block (21). The hinge body (11) is provided with a locating shaft (12) and a guide shaft (13). The guide block (21) is provided with a locating groove (25) and a guide groove (26). The hinge body (11) comprises a first plate body (17) and a second plate body (18) arranged at an interval in the height direction, so as to share the gravity and friction of the door body (2), thereby reducing wear and prolonging the service life of the door body (2).
Patent WO-2020024146-A1 (WO)
Inventor: SONG BAOJIE
IPC: B05B11/06
Filed: 2018-08-01
Abstract: 一种气流引导式雾化器，包括机壳（10）、具有雾化腔（310）的壳体（30）、气泵（21）、气管（22）、气嘴（23）和油嘴（24），壳体（30）中安装有过滤器（40），雾化腔（310）中正对气嘴（23）的一侧设有用于引导气嘴（23）喷射的气流向上流动的引导板（332）。气嘴（23）喷出气流，抽取精油后形成混合气流，混合气流由引导板（332）导向过滤器（40）进行过滤；引导板（332）可以吸附并聚集混合气流中部分精油液滴，减少这些精油液滴飞溅到过滤器（40）上堵塞过滤器（40），避免影响过滤效果。
Patent WO-2019047807-A1 (WO)
Title: Upright indoor unit of air conditioner
Inventor: LI JINCHAO
IPC: F24F13/30
Filed: 2018-09-03
Abstract: An upright indoor unit of an air conditioner (1), comprising a housing (10), a heat exchanger (20), at least two cross-flow fans (30), an auxiliary heater (40), a bearing block assembly (50) and a first protective component (60) that is used for protecting the bearing block assembly (50). The at least two cross-flow fans (30) are vertically arranged in sequence within the housing (10) and are colinear along an axial line; the auxiliary heater (40) is disposed so as to vertically extend on an adjacent side of the at least two cross-flow fans (30) so as to carry out auxiliary heating of air that is driven by the at least two cross-flow fans (30) when the upright indoor unit of the air conditioner (1) heats and is in operation; a bearing block assembly (50) that is used for accommodating a fan bearing is provided between each two adjacent cross-flow fans (30), and the first protective component (60) that is used for protecting the bearing block assembly (50) is arranged between the bearing block assembly (50) and the auxiliary heater (40), the first protective component (60) consisting of a non-combustible material.
Patent WO-2019227781-A1 (WO)
Title: Shock-absorbing mechanism and movable device
Inventor: ZHUANG BIN
IPC: F16F7/00
Filed: 2018-09-18
Abstract: A shock-absorbing mechanism (2) and a movable device employing the shock-absorbing mechanism (2), pertaining to the technical field of shock absorption. The shock-absorbing mechanism (2) comprises a base (10), a movable seat (20), and a deformable shock-absorbing member (30). The shock-absorbing member (30) is elastically provided between the base (10) and the movable seat (20). The base (10) and the movable seat (20) are movably connected by a first shaft (40) and a semi-open guiding sleeve (50) sleeved on the first shaft (40). The first shaft (40) can reciprocate in the semi-open sleeve (50), and a fit clearance between the first shaft (40) and the semi-open guiding sleeve (50) is adjustable. The device achieves adjustment of the clearance gap between the first shaft (40) and the semi-open guiding sleeve (50) of the shock-absorbing mechanism (2), and ensures movement of the first shaft (40) in the semi-open guiding sleeve (50) is in a uniform direction, thereby causing relative movement between the movable seat (20) and the base (10) to be one-way movement, and achieving effective one-way shock absorption.
Patent WO-2020056739-A1 (WO)
Inventor: GUO XINGLING
IPC: G09G3/32
Filed: 2018-09-21
Abstract: A display device (10, 30, 50) and a display driving method therefor. A display panel (11, 31, 51) of the display device (10, 30, 50) comprises a plurality of adjustment regions (110, 510) arranged in parallel in a first direction (F1). The display driving method comprises: adjusting a plurality of image data items provided to the respective adjustment regions (110, 510) to be displayed, and outputting the adjusted image data items to the corresponding adjustment regions (110, 510); or the method comprises: supplying, to each adjustment region (110, 510), driving voltages (ELVDD) in two opposite sub-directions of a second direction (F2), the second direction (F2) being perpendicular to the first direction (F1).
Patent WO-2020062174-A1 (WO)
Inventor: XU YANG
IPC: H04L29/06
Filed: 2018-09-29
Abstract: Disclosed are a control data transmission method, and a network device and a storage medium. The method comprises: a first core network device sending first delay information to a first access network device, wherein the first delay information represents a delay in transmitting data on a first path; and the first path is a user plane data path between a second core network device and the first access network device.
Patent WO-2019227817-A1 (WO)
Title: Book borrowing method and system therefor
Inventor: XU YUBIN
IPC: G06Q10/02
Filed: 2018-10-11
Abstract: A book borrowing method and a system therefor, the method comprising the following steps: a user terminal receiving book information inputted by a user and sending the book information to a back-end server (S100); the back-end server querying a target book corresponding to the book information according to said book information, sending a distribution instruction to a distributor so as to distribute the target book in a grating of a book pick-up cabinet, and sending to the user terminal a book pick-up code corresponding to the target book (S200); the book pick-up cabinet responding to the book pick-up code inputted by the user, and opening the grating in which the target book is located so as to facilitate taking out the target book (S300). According to the described method, a user in a community may borrow a book at any time without needing to go to a library to borrow a book, thus saving on time and costs, and improving efficiency, security and reliability.
Patent WO-2020000807-A1 (WO)
Title: 业务处理方法、业务系统、调用管理系统和业务处理系统
Inventor: YAN XIANGTAO
IPC: H04L29/08
Filed: 2018-10-23
Abstract: 本申请实施例提供一种业务处理方法、业务系统、调用管理系统和业务处理系统，涉及通信技术领域。本申请实施例提供的业务处理方法包括：接收用户的业务请求；业务请求是否需要调用关联系统；判断业务请求需要调用关联系统时，将业务请求进行转发；业务请求不需要调用关联系统时，根据业务请求进行业务逻辑处理，获得处理结果；向用户反馈处理结果。本申请的技术方案能够减轻甚至避免在大并发请求时导致当前业务系统的线程全部堵塞甚至JVM内存溢出的情况出现。
Patent WO-2019085939-A1 (WO)
Inventor: REN DONGCHUN
IPC: G06T7/80
Filed: 2018-10-31
Abstract: La présente invention concerne un procédé et un appareil d'étalonnage, un support de stockage et un processeur. Le procédé comprend : la commande d'un point d'étalonnage pour le déplacer sur des pistes de déplacement prédéfinies; la collecte de pistes de ligne visuelle d'un objet cible dans le processus de déplacement du point d'étalonnage; et l'étalonnage d'un paramètre spécifié en fonction des pistes de déplacement prédéfinies et des pistes de ligne visuelle, le paramètre spécifique étant utilisé pour prédire un point de fixation de l'objet cible. La présente invention résout le problème technique d'impossibilité d'effectuer un étalonnage rapide dans le mode d'étalonnage existant.
Patent WO-2020107186-A1 (WO)
Title: Systems and methods for taking telephoto-like images
Inventor: CHO HIROTAKE
IPC: H04N5/232
Filed: 2018-11-26
Abstract: The present disclosure introduces a smartphone that provides new camera experience to take telephoto-like images (e.g., selfies) without any additional instruments. The smartphone real-time displays a preview image of a scene on a screen of the smartphone, the scene includes a foreground object and a background object; and then the smartphone automatically analyzes the preview image and provide a recommended image composition of a target image to a user, wherein the image composition of the target image has a visual effect of telephoto image. The smartphone then proceeds to take the image according to the recommended composition and modify the image into a telephoto-like image.
Patent WO-2020107333-A1 (WO)
Inventor: XIANG QIAN
IPC: H04L27/22
Filed: 2018-11-29
Abstract: The present invention provides a VDE-based multi-passage channel detection processing system, comprising a burst energy detection module, a frame header combined storage module, a high frequency correlation compensation module, an open loop timing and phase detection module, a bi-orthogonal decoding and decision module, an effective passage selection module, a demodulator group module, and a combined packet output module. The present invention greatly reduces the number of receiving demodulators, relieves the hardware pressure of a receiving system by means of a multi-passage VDE channel detection processing system based on the VDE communication protocol mechanism, and has very important salient and broad application prospects for multi-passage reception of VDE-based marine and air target signals.