baber/WOPTO huggingface dataset:
Patent WO-2020107423-A1 (WO)
Inventor: YUAN FANG
IPC: H04L5/00
Filed: 2018-11-30
Abstract: Methods, devices and computer readable media for SINR measurement. Perform channel measurement on a first signal, the first signal being received from a network device in a beam with a first resource of a first group of resources (210). Determine, based on the first resource, a second resource from a second group of resources configured for interference measurement (220). Perform the interference measurement on a second signal, the second signal being received from the network device in the beam with the second resource (230).
Patent WO-2019165833-A1 (WO)
Inventor: NIU XULIANG
IPC: H04M1/18
Filed: 2018-12-24
Abstract: Disclosed are a touch mobile terminal and a manufacturing method. The mobile terminal comprises: a housing, a touch module, a liquid crystal module, and a backlight module. The liquid crystal module and the backlight module are laminated. A protective film is attached to the outer surface of the housing and the outer surface of the liquid crystal module. The surfaces of the housing, the touch module, the liquid crystal module, and the backlight module are coated with a waterproof coating. The touch module and the liquid crystal module are laminated by means of a binding layer. The touch module is correspondingly placed on the housing for bonding by distributing elastic glue in a binding region around the touch module or in a housing binding region corresponding to the touch module at intervals. The touch mobile terminal can satisfy the requirements of using the touch mobile terminal by people in different environments.
Patent WO-2020133033-A1 (WO)
Inventor: GUO LINGYAN
IPC: B60R16/023
Filed: 2018-12-27
Abstract: 一种润滑油寿命确定方法及装置，其中润滑油寿命确定方法包括：在更换发动机的润滑油后，将发动机的累计润滑油使用里程重置为0（S101，S201）；基于预设的时间间隔对发动机的运行参数进行采样，得到采样信息（S102，S202），采样信息至少包括发动机在该时间间隔内的运行里程和工况；基于发动机在各个时间间隔内的运行里程和工况，确定在各个时间间隔内润滑油的已使用里程（S103）；将各个时间间隔内的润滑油的已使用里程进行叠加，得到累计润滑油使用里程（S104，S204）；基于累计润滑油使用里程与对应的润滑油的标准使用里程，确定润滑油剩余使用里程（S105，S205）。
Patent WO-2019129222-A1 (WO)
Inventor: ZHOU HAIBO
IPC: G01C15/00
Filed: 2018-12-28
Abstract: 一种激光水平仪（100），包括主体，主体包括机壳（1），设置在机壳（1）内的摆体（130）和激光器；以及底座（150），设置在主体的下方，用于支撑主体，机壳（1）具有远离基座（150）的上端部以及与基座（150）配接的下端部，机壳（1）的外周面上设有用于人手握持的凹槽（11）；凹槽（11）沿机壳（1）的周向延伸且相对机壳（1）的下端部更靠近机壳（1）的上端部。激光水平仪（100）在机身的外周面上增设了便于人手握持的凹槽（11），通过凹槽（11）的设置从而为使用者明确了仪器的握持位置，人手抓握该握持位置处，抓握更加牢固，仪器不易滑落损坏，从而为使用者操作使用以及携带带来了很多便利。
Patent WO-2020118848-A1 (WO)
Inventor: LIU HAO
IPC: A61B34/30
Filed: 2019-01-16
Abstract: 一种形变联动机构，包括近端驱动段（1）、联动形变段（2）、远端执行段（3）和执行机构（4），联动形变段（2）包括柔性中心骨架（201）、联动连接腱（202）、连接件（203）、近端盘（205）和远端盘（206），柔性中心骨架（201）近端和联动连接腱（202）近端均固连于近端盘（205）上，联动连接腱（202）远端固连于远端盘（206）上，柔性中心骨架（201）远端穿过远端盘（206）后伸入远端执行段（3）中并与执行机构（4）相连，在联动形变段（202）上设有连接件（203），近端驱动段（1）设有近端驱动腱（101），且近端驱动腱（101）穿过近端盘（205）后与连接件（203）固连，远端执行段（3）设有远端驱动腱（302），且远端驱动腱（302）远端固连于执行机构（4）末端，远端驱动腱（302）近端穿过联动形变段（2）和近端驱动段（1）后伸出。能够实现手术所需的展开空间，不会影响执行机构动作，满足器械形变能力、小尺寸、高负载能力等要求。
Patent WO-2020147119-A1 (WO)
Title: Structure de contact de source de dispositifs de mémoire tridimensionnels et leurs procédés de fabrication
Inventor: LIU YIHUA
IPC: H01L27/11582
Filed: 2019-01-18
Abstract: L'invention concerne des modes de réalisation de dispositifs de mémoire tridimensionnels (3D) ayant une structure de contact de source dans un empilement de mémoires. Le dispositif de mémoire 3D comporte un empilement de mémoires qui comprend une pluralité de couches conductrices entrelacées et de couches isolantes s'étendant sur un substrat, une pluralité de structures de canal s'étendant chacune verticalement à travers l'empilement de mémoires dans le substrat, et une structure de contact de source s'étendant verticalement à travers l'empilement de mémoires et s'étendant latéralement pour séparer l'empilement de mémoires en une première partie et une seconde partie. La structure de contact de source peut comprendre une pluralité de contacts de source couplés chacun électriquement à une source commune de la pluralité de structures de canal.
Patent WO-2019149116-A1 (WO)
Inventor: SONG SHUAI
IPC: A61K47/68
Filed: 2019-01-23
Abstract: L'invention concerne également un procédé de préparation d'un conjugué cible médicament-molécule bioactif, un produit préparé par le procédé, et des utilisations du produit dans la prévention et/ou le traitement de maladies néoplasiques associées à l'activité cellulaire anormale (y compris, mais sans y être limitées, des maladies cancéreuses).
Patent WO-2020103337-A1 (WO)
Inventor: CHOU DAVID
IPC: A61L15/28
Filed: 2019-01-28
Abstract: An absorbent article, comprising a contact surface in contact with the skin of a human body, the contact surface being coated with a skin care agent, the skin care agent comprising an aqueous solution of pectin, and the skin care agent further comprising an oily agent encapsulating the aqueous solution of pectin; the pectin content in the aqueous solution of pectin is 1.1-10.5%; the content of the aqueous solution of pectin in the skin care agent is 45-75%, and the balance is the oily agent. The aqueous solution of pectin and the oily agent encapsulating the aqueous solution of pectin are thoroughly blended to form an emulsifier, without generating liquid water; and moisture in the aqueous solution of pectin is not absorbed by the water-absorbing substance in the absorbent article, solving the problem that when an aqueous solution of pectin is used as a skin care agent in the existing absorbent articles, moisture in the aqueous solution of pectin being absorbed by the water-absorbing substance in the absorbent articles severely affects the performance and quality of the absorbent articles or even causes the absorbent articles to have no effect.
Patent WO-2019154170-A1 (WO)
Title: Kneading and vibrating massage machine core structure
Inventor: LI JIANQING
IPC: A61H23/02
Filed: 2019-01-29
Abstract: Disclosed is a kneading and vibrating massage machine core structure, comprising a machine core body, an electric motor assembled on the machine core body, a transmission assembly, a kneading mechanism and a vibration mechanism. An output shaft of the electric motor drives the kneading mechanism via the transmission assembly, and the output shaft of the electric motor also drives the vibration mechanism. According to the invention, the kneading mechanism and the vibration mechanism are combined so that a massage head can vibrate while performing kneading-type massage, thereby enriching massage modes of the massage machine and achieving a better massage effect.
Patent WO-2020155134-A1 (WO)
Inventor: YOSHIMIMCHI HASHIBA
IPC: A47C21/08
Filed: 2019-02-02
Abstract: 一种安全支撑升降控制立柱和可升降护栏，该安全支撑升降控制立柱包括：设置在立柱(1)上的连接件(2)，连接件(2)包括设置在立柱上固定件(21)和连接升降机构(3)的移动件(22)；连接件(2)还包括设置在固定件(21)上的第一锁(211)和第二锁(212)；第一锁(211)锁止移动件(22)的升降状态，第二锁(212)锁止第一锁(211)的开启或锁定状态。其通过第一锁(211)和第二锁(212)实现双重保护，适用于各种需要升降护栏的使用环境，尤其适用于儿童类床护栏，在保护儿童不被摔落的同时，通过双保险有效避免有意或无意按按钮时导致护栏升降支架突然下滑的风险。
Patent WO-2019174545-A1 (WO)
Title: Method and device for establishing pdu session
Inventor: LI XIAOJUAN
IPC: H04W84/12
Filed: 2019-03-11
Abstract: The present application discloses a method and a device for establishing a PDU session. The method comprises: during the course of a terminal device establishing a PDN connection in a first system, receiving the access type to which a PDN connection sent by a core network device corresponds in a second system; when the terminal device moves to the second system, the terminal device establishing a PDU session in the second system by means of the access network indicated by the access type; and associating the PDU session with the PDN connection. By implementing the present invention, the success rate of PDU session establishment can be increased.
Patent WO-2020029579-A1 (WO)
Title: Optical filter and infrared image sensing system comprising same
Inventor: CHEN CE
IPC: G02B5/20
Filed: 2019-03-12
Abstract: An optical filter and an infrared image sensing system comprising same. The optical filter comprises a glass substrate (1) and an IR coating (2) and an anti-reflection (AR) coating (3) on the two opposite surfaces of the glass substrate (1); the IR coating (2) comprises a first refractive index material layer, a second refractive index material layer, and a third refractive index material layer; the refractive index of the third refractive index material layer is greater than the refractive index of the first refractive index material layer, and the refractive index of the second refractive index material layer is greater than the refractive index of the third refractive index material layer. The optical filter has a good AR effect on near infrared light, thereby ensuring high face recognition and gesture recognition accuracy. In addition, the adhesion of the coating of the optical filter can be effectively improved while the coating of the optical filter becomes thinner.
Patent WO-2020181583-A1 (WO)
Inventor: CHEN ZHAOYU
IPC: G01V8/10
Filed: 2019-03-27
Abstract: An infrared ray-based road surface monitoring system and method, and a vehicle, which relate to the technical field of vehicle automated driving, and solve the technical problems of existing road surface real-time monitoring methods having complicated structures, poor effects, and high costs. The infrared ray-based road surface monitoring system, comprising: an infrared spotlight assembly (10), a camera (11) and an image processor (12) connected to the camera (11). The infrared spotlight assembly (10) is configured to emit light and dark spaced infrared stripes. The camera (11) is configured to capture a real-time infrared stripe pattern of a road surface. The image processor (12) is configured to calculate the stripe pattern of the road surface captured by the camera (11) so as to obtain road surface or obstacle information and calculate the conditions (14) of the road surface which are fed back in real time to an automatic driving system (13) of a vehicle, thereby finally achieving the purpose of road monitoring and automatic driving.
Patent WO-2020191811-A1 (WO)
Inventor: ZHU XIPENG
IPC: H04L29/06
Filed: 2019-04-05
Abstract: Aspects of the present disclosure propose a mechanism whereby a packet delay may be determined in an efficient manner. In some cases, a new protocol data unit (PDU) type is used that includes a timestamp is generated at a transmitter that allows a receiver to calculate a packet delay based upon a receive time.
Patent WO-2020211119-A1 (WO)
Title: Uwb-based terminal positioning scheduling method
Inventor: CHEN KANG
IPC: H04W4/02
Filed: 2019-04-29
Abstract: The present invention relates to a UWB-based terminal positioning scheduling method, comprising: a UWB positioning base station segment having a location-fixed UWB positioning base station and configured to broadcast information required for positioning; and a UWB positioning terminal segment configured to receive the broadcast of the UWB positioning base station and to calculate its own location according to content of the broadcast and an arrival timestamp of the broadcast. A terminal can calculate its own location using the positioning scheduling method of the present invention, and high-timeliness services, such as navigation, path planning, and automatic driving, can be implemented at the terminal.
Patent WO-2020220232-A1 (WO)
Inventor: LIU SHUAI
IPC: G05B19/04
Filed: 2019-04-30
Abstract: 一种云台的模拟控制方法、控制装置、设备及计算机存储介质，该方法中，云台可运动地连接在支撑设备上，所述方法包括：获取对所述支撑设备的模拟姿态信息(S201)；根据所述模拟姿态信息，生成用于模拟所述支撑设备运动的反馈信号(S202)；基于所述反馈信号，生成用于控制所述云台进行响应运动的控制指令(S203)；基于所述控制指令，控制所述云台进行相应运动(S204)。通过模拟支撑设备运动，从而实现云台的自动化测试，提高了测试效率。
Patent WO-2019242417-A1 (WO)
Title: 一种请求系统消息的方法、装置、存储介质及终端
Inventor: DONG FEI
IPC: H04W36/08
Filed: 2019-05-06
Abstract: 一种请求系统消息的方法、装置、存储介质及终端，方法包括：在终端发起系统消息请求过程但尚未成功完成系统消息请求过程时，终端进行小区重选；终端重置媒体接入控制MAC层或重置RACH过程的相关参数；终端根据重选后的小区的无线资源控制RRC配置获取所需要的SI。终端在发起系统消息请求过程时，当触发小区重选后，终端可以立即重置MAC层或重置RACH过程的相关参数，来终止当前的系统消息请求过程，并在重选后的小区中再次获取所需要的SI，从而避免对当前小区产生干扰，并节约原小区的基站的能源开销。
Patent WO-2020227851-A1 (WO)
Inventor: LIU TAO
IPC: A61K31/6615
Filed: 2019-05-10
Abstract: Disclosed is a composition for use in preparation of a dialysis solution, at least comprising a first substance and a second substance, wherein the first substance comprises or can generate phosphate, and the second substance comprises or can generate a peptide based on glycine. Also disclosed are a corresponding dialysis solution, a corresponding concentrate, a combination of a container and the composition, a combination of a container and the dialysis solution and a combination of a container and the concentrate. A more stable, more effective dialysis solution can be obtained.
Patent WO-2020199324-A1 (WO)
Inventor: YANG JINGFENG
IPC: F23D14/12
Filed: 2019-05-21
Abstract: A temperature control system for a gas-fired radiant tube, comprising at least one gas-fired radiant tube (1) extending into a thermal treatment furnace and used for heat dissipation, and further comprising: a first thermocouple (2) provided inside the gas-fired radiant tube (1) and used for the temperature control of a heating area; a second thermocouple (3) embedded in the tube wall of the gas-fired radiant tube (1) and used for temperature control in a heat preservation stage and over-temperature alarm during temperature rising; and a third thermocouple (4) arranged in a working area of the thermal treatment furnace and used for temperature control in the temperature rising stage. A temperature control method based on the temperature control system for a gas-fired radiant tube (1). The first thermocouple (2), the second thermocouple (3) and the third thermocouple (4) are electrically connected to a temperature controller; and the temperature controller controls the flows of fuel (10) and oxygen-enriched air (12) according to the temperatures monitored by the thermocouples (2, 3, 4) by means of a PID algorithm, and thus controls a combustion reaction in the gas-fired radiant tube (1), so as to accurately control the temperatures of the thermal treatment furnace in all stages. Furthermore, the present invention can ensure the stability, uniformity, accuracy and sensitivity of a monitored furnace temperature signal.
Patent WO-2019242553-A1 (WO)
Title: 控制拍摄装置的拍摄角度的方法、控制装置及可穿戴设备
Inventor: FENG YINHUA
IPC: H04N5/232
Filed: 2019-06-12
Abstract: 本发明实施例涉及图像拍摄技术领域，公开了一种控制拍摄装置的拍摄角度的方法、控制装置及可穿戴设备。其中，该方法应用于遥控器，遥控器分别与拍摄装置和可穿戴设备相连，可穿戴设备显示所述拍摄装置所拍摄的图像，该方法包括：在可穿戴设备运动的过程中，获取可穿戴设备的加速度；根据可穿戴设备的加速度，得到可穿戴设备的姿态参数；获取拍摄装置的拍摄角度信息；根据可穿戴设备的姿态参数以及拍摄装置的拍摄角度信息，生成拍摄角度调节指令，拍摄角度调节指令用于调节拍摄装置的拍摄角度；根据拍摄角度调节指令，控制拍摄装置的拍摄角度。通过该控制拍摄装置的拍摄角度的方法，可以实现体感式控制，提高用户体验。
Patent WO-2020007320-A1 (WO)
Inventor: FANG LU
IPC: G06T5/50
Filed: 2019-07-03
Abstract: 本申请公开了一种多视角图像的融合方法、装置、计算机设备和存储介质。该方法包括：获取目标对象在标准拍摄视角下的待融合图像以及目标对象在非标准拍摄视角下的参考图像；计算所述待融合图像和所述参考图像之间的光流信息；根据所述光流信息对所述待融合图像和所述参考图像进行融合，得到目标对象在标准拍摄视角下的目标图像。
Patent WO-2020191948-A1 (WO)
Title: 动物手术台
Inventor: MONTARDY QUENTIN
IPC: A61D3/00
Filed: 2019-07-08
Abstract: 一种动物手术台，包括手术平台(1)；定位平台(2)，定位平台(2)可拆卸连接在手术平台(1)上；设置于手术平台(1)上的第一光学定位组件(3)及第二光学定位组件(4)，第一光学定位组件(3)设置为对准位于定位平台(2)上的标记发射光线；第二光学定位组件(4)设置为对准位于动物上设置的标记发射光线。
Patent WO-2020134063-A1 (WO)
Inventor: ZHANG KOUWEN
IPC: G03B17/12
Filed: 2019-07-29
Abstract: 一种摄像模组，包括镜筒（11），用于支承镜筒（11）的镜座（12），用于连接镜筒（11）和镜座（12）的连接件（13），以及设置于镜筒（11）内的透镜组（2）。连接件（13）与镜座（12）的连接位置之间和/或连接件（13）与镜筒（11）的连接位置之间设置有用于嵌合连接的连接结构（14）。通过设置连接结构（14），从而使连接件（13）分别与镜筒（11）和镜座（12）进行连接位置的连接更加紧密牢固，避免了镜筒（11）和镜座（12）之间产生脱离的弊端，提高了整个摄像模组的连接强度和使用寿命。
Patent WO-2021042379-A1 (WO)
Title: Gc-dci resource reallocation for sps pusch
Inventor: LI QIAOYU
IPC: H04W72/00
Filed: 2019-09-06
Abstract: A configuration of providing uplink resources that supports low throughput traffic and high throughput traffic, while providing efficient utilization of downlink resources. The apparatus configures at least one UE with a set of group identifiers, the set of group identifiers including at least one group identifiers. The apparatus transmits a GC-DCI in a GC search space, the GC-DCI indicates to the at least one UE a change of uplink data resources, the GC-DCI may be encoded using a group identifier from the set of group identifiers.
Patent WO-2020063387-A1 (WO)
Title: 一种通信方法及设备
Inventor: LI CHAO
IPC: H04W72/04
Filed: 2019-09-16
Abstract: 本申请实施例公开了一种通信方法及设备，涉及通信领域，能够基于频域参考点指示直连链路的频域资，实现设备之间的直连链路通信，可以应用于车联网，例如V2X、LTE-V、V2V等，或可以用于D2D，智能驾驶，智能网联车等领域。包括：第一设备确定直连链路的频域资源的频域参考点，所述频域参考点为所述直连链路的频域资源的第一个资源单元；所述第一设备确定第一链路的频域资源；所述第一链路是第一设备的直连链路，所述第一设备在所述第一链路的频域资源上发送数据，或者所述第一设备在所述第一链路的频域资源上接收数据。
Patent WO-2020073785-A1 (WO)
Inventor: LI JINGZE
IPC: H01M4/485
Filed: 2019-09-20
Abstract: The present invention provides a lithium alloy anode material and a preparation method therefor. The preparation method comprises the following steps: in the environment the dew point is not greater than -50ºC, and the oxygen content is not greater than 10 ppm, heating a metal lithium to the melting state; adding a transition metal to the metal lithium in the melting state, insulating same for 5-15 mins, and uniformly mixing same to form an alloy in the melting state; and cooling the alloy in the melting state to the room temperature to prepare the lithium alloy anode material. The preparation method in the present invention is simple and feasible, and is low in costs. The metal lithium alloy anode material prepared by the preparation method can significantly improve the coulombic efficiency and the cycle life of a battery in a lithium battery.
Patent WO-2020063853-A1 (WO)
Inventor: ZHANG XIAOHONG
IPC: H04L29/06
Filed: 2019-09-27
Abstract: Disclosed is a message processing method and apparatus, applied to a network device. The method comprises: receiving a first message; after the first message successively passes basic detection, determining the number of second messages received in a preset duration, wherein message information of the second message is the same as first message information of the first message; determining whether the number of received second messages is greater than a preset number threshold; if so, eliminating a first table item in a fast forwarding table, wherein the first table item comprises second message information of the first message; and performing attack detection on the first message. Using the technical solution provided by the embodiments of the present application effectively reduces security risks existing in a network device.
Patent WO-2020177317-A1 (WO)
Inventor: MA XUN
IPC: H02S50/10
Filed: 2019-09-27
Abstract: 一种故障点位置的判断方法、装置及光伏系统，用以在光伏系统发生断线故障的情况下，准确、高效地判断故障点的位置。该方法应用于光伏系统，光伏系统包含至少一个逆变器以及至少一个光伏单元，每个光伏单元包含至少一个光伏组件以及一个光伏组件控制器；该方法包括：逆变器向至少一个光伏单元发送第一测试信号（S301）；逆变器获取至少一个光伏单元反馈的第一测试信号的特征信息（S302）；逆变器对至少一个第一测试信号的特征信息进行绝对值或相对值排序，根据排序结果确定光伏系统中的故障点（S303）。
Patent WO-2020186743-A1 (WO)
Title: Methods and systems for pipe wall thickness detection
Inventor: LIU SHUANGWEN
IPC: G01B17/02
Filed: 2019-10-18
Abstract: An ultrasonic detection device and an ultrasonic nondestructive methods for pipe (2015) wall thickness measurement at high or low temperatures. An ultrasonic detection device comprises a first and a second ultrasonic waveguide (2012, 2014). The waveguide (2012, 2014) length is selected according to the surface temperature of a pipe (2015) under inspection. A first piezoelectric plate (2011) causes generation of a plurality of ultrasonic excitation signals which is transmitted to the pipe (2015) through the first ultrasonic waveguide (2012). The plurality of ultrasonic excitation signals has different group speeds when traveling along the first ultrasonic waveguide (2012). The reflected ultrasonic wave signals are collected and transmitted to a second piezoelectric plate (2013) by the second ultrasonic waveguide (2014). The pipe (2015) wall thickness is calculated using an ultrasonic wave signal which has the highest group speed. The first and second waveguides (2012,2014) are arranged parallel and side by side. An isolation plate (5) is disposed such that the first and second waveguides (2012, 2014) go through the plate (5) perpendicularly.
Patent WO-2021077325-A1 (WO)
Inventor: LI YUEMING
IPC: G01C9/24
Filed: 2019-10-23
Abstract: A laser ranging level ruler, comprising a level ruler frame (1), a laser ranging unit (2) and a horizontal measuring unit (3). The laser ranging unit (2) and the horizontal measuring unit (3) are both placed in the level ruler frame (1), an adjustment device is provided between the level ruler frame (1) and the laser ranging unit (2), and the adjustment device may make the laser ranging unit have at least one degree of freedom that is adjustable in the ranging direction. By means of combining the level ruler with laser ranging, ranging with horizontal accuracy may reduce errors, and the laser ranging level ruler is convenient to carry and operate.
Patent WO-2020108209-A1 (WO)
Inventor: CHU YANNAN
IPC: H01M50/233
Filed: 2019-10-29
Abstract: 一种电池托盘和车辆，其包括：框架结构（1），包括首尾依次连接的多个框架（11），设置成与车辆连接；底板结构（2），包括内底板（21）以及加强梁（22），内底板（21）位于加强梁（22）的内侧并设置成安装电池模组，内底板（21）以及加强梁（22）固定于框架结构（1）的内部；电池托盘还包括：加强块（3），加强块（3）的第一端（31）与对应的框架（11）配合连接，加强块（3）的第二端（32）与加强梁（22）配合连接，以使加强梁（22）经由加强块（3）固定连接于框架结构(1)。在电池托盘中，由于加强块的体积和重量相比框架结构和加强梁要小得多，所以仅通过加强块使加强梁固定连接于框架结构，就能增加电池托盘的强度并且减轻总体重量。
Patent WO-2021081808-A1 (WO)
Inventor: JIANG ZHUOJIAN
IPC: G06T7/13
Filed: 2019-10-30
Abstract: 一种基于人工神经网络的物体检测的系统及方法，该方法包括：获取三维点云，并使用主干神经网络获取三维点云的第一特征图（S101）；使用注意力分支神经网络处理第一特征图，并获取第二特征图，该第二特征图的各个位置包括与该位置对应的预测注意力系数，第二特征图还用于获取目标物体的损失函数，该损失函数用于更新注意力分支神经网络的网络系数（S102）；根据第二特征图获得预测结果，预测结果包括目标物体的位置信息（S103）。
Patent WO-2021072833-A1 (WO)
Inventor: CHOON TAN YEW
IPC: H01Q1/36
Filed: 2019-11-05
Abstract: 本发明提供一种天线单元、天线模组及电子设备，天线单元包括第一电路板、第一金属框以及第一辐射单元；所述第一辐射单元和所述第一金属框均叠设于所述第一电路板上且所述第一金属框围设于所述第一辐射单元外周，所述第一辐射单元包括两个相对且间隔的第一辐射臂，两个所述第一辐射臂分别贴设于所述第一金属框的两相对的内表面，所述第一电路板上形成有系统地及馈电结构，所述第一辐射单元和所述第一金属框均与所述系统地电连接。本发明的天线单元可以提高天线单元的增益，增大天线单元的带宽。
Patent WO-2020143290-A1 (WO)
Title: Redresseur synchrone à pont complet intégré à la détection de courant
Inventor: ZHOU ACHENG
IPC: H02M7/219
Filed: 2019-11-05
Abstract: Redresseur synchrone à pont complet intégré à la détection de courant, comprenant un pont redresseur, un circuit de commande de commutateur et un circuit de détection de courant intégré sur un substrat de traitement CMOS. Le pont redresseur reçoit une tension de courant alternatif d'entrée, effectue un redressement, puis délivre la tension redressée ; le circuit de commande de commutateur est conçu pour commander le pont redresseur pour qu'il fonctionne dans un mode de redressement synchrone ; le circuit de détection de courant détecte un courant circulant à travers un premier transistor MOS inférieur et un second transistor MOS inférieur dans le pont redresseur, diminue proportionnellement le courant selon un rapport d'atténuation de courant, et convertit ensuite le courant en un signal de tension à délivrer ; le rapport de réduction de courant du circuit de détection de courant est réglé par formation d'une relation proportionnelle à l'aide de résistances internes de transistor MOS identiques ayant le même type et la même taille de caractéristique unitaire que le premier transistor MOS inférieur et le second transistor MOS inférieur dans le pont redresseur. La présente invention présente les avantages d'une faible consommation d'énergie, d'une superficie de PCB moindre, d'une haute précision de détection et d'une forte résistance aux interférences.
Patent WO-2020134632-A1 (WO)
Inventor: HUANG QUNSHAN
IPC: H04L29/06
Filed: 2019-11-07
Abstract: 本实施例提供了一种建立可信集群的方法和装置，用于将N个可信计算单元形成可信计算集群，方法包括，将N个可信计算单元划分为多个分组，使得各个分组包括的可信计算单元的数量不大于K+1，K为每个可信计算单元至多同时与之进行信任认证的可信计算单元的数目；在每个分组中指定一个第一可信计算单元，使得各个分组中的各个第一可信计算单元同时并行地与同分组的其他可信计算单元进行单元间信任认证；在多个分组之间，同时并行进行组间信任认证，从而获得经过信任认证的N个可信计算单元；在经过信任认证的N个可信计算单元中，传播秘密信息，使得N个可信计算单元获得相同的秘密信息，以形成可信计算集群。
Patent WO-2020215670-A1 (WO)
Title: 显示装置的V-by-One信号控制方法及系统
Inventor: HUANG MINJUN
IPC: G09G3/00
Filed: 2019-11-08
Abstract: 一种显示装置的V-by-One信号控制方法及系统，属于视频传输技术领域。采用控制单元（1）检测异常信号的持续时间；当持续时间未达到预设时间的情况下，控制单元（1）可持续的向显示单元（2）发送V-by-One信号，从而有效的避免因静电产生短暂的黑屏现象，抑制静电信号对V-by-One信号的干扰，提升用户的观看体验效果。