baber/WOPTO huggingface dataset:
Patent WO-2018145596-A1 (WO)
Title: 特征信息提取方法、装置、服务器集群及存储介质
Inventor: HU BAOTIAN
IPC: G06F17/30
Filed: 2018-01-31
Abstract: 一种特征信息提取方法、装置、服务器集群及存储介质。该方法包括：获取目标对象的至少两个虚拟物品包各自对应的包属性向量（201），并获取目标对象的对象属性向量（202），对至少两个虚拟物品包各自对应的包属性向量进行特征提取，获得至少两个虚拟物品包各自对应的特征向量（203），并对至少两个虚拟物品包各自对应的特征向量以及目标对象的对象属性向量进行特征提取，获得至少两个虚拟物品包各自对应的重要性分数（204），根据至少两个虚拟物品包各自对应的特征向量以及至少两个虚拟物品包各自对应的重要性分数，提取目标对象的特征信息（205），充分考虑了不同属性的用户在使用虚拟物品包时的区别，从而提高了特征信息提取的准确性。
Patent WO-2019148393-A1 (WO)
Inventor: NIU HAOTIAN
IPC: H04R1/10
Filed: 2018-01-31
Abstract: 一种带有耳机的头盔，涉及头盔技术领域，耳机包括主机体和导音管（3），导音管（3）设于主机体上并用于将主机体的音频信号传输至使用者耳朵，耳机设置于头盔上。这样，头盔的佩戴者在骑行过程中，可以满足收听耳机音频的需要，并提高了骑行的安全性，用户体验更好。
Patent WO-2018145634-A1 (WO)
Title: Procédé de perforation à faible complexité pour codes polaires à bas débit
Inventor: WEI CHAO
IPC: H04L1/00
Filed: 2018-02-07
Abstract: Les modes de réalisation de la présente invention implémentent un modèle d'adaptation de débit à faible complexité pour des codes polaires, le modèle prenant en charge une granularité d'adaptation de débit complète, dans certains cas sans une bonne réestimation de bits après la perforation. En particulier, les modes de réalisation de la présente invention concernent des techniques permettant d'ajuster l'attribution de bits d'informations sur la base du nombre de bits perforés (P) pour une perforation en blocs de codes polaires. En particulier, les modes de réalisation de la présente invention déterminent le nombre de bits d'informations pour chaque secteur sur la base d'une formule de capacité après la perforation.
Patent WO-2019178844-A1 (WO)
Inventor: SHI CONG
IPC: H04W74/08
Filed: 2018-03-23
Abstract: The present invention provides a data transmission method and device. In embodiments of the present invention, when a terminal detects that a beam failure has occurred in a secondary cell, and has caused the secondary cell not to have a proprietary PRACH resource, the terminal performs a random access process of a primary cell by using a proprietary PRACH resource of the primary cell, so as to update a serving beam of the secondary cell, such that reliable data transmission is realized when a beam failure has occurred in a serving cell of a terminal in a CA scenario, thereby ensuring the reliability of data transmission.
Patent WO-2018177287-A1 (WO)
Title: 一种多载药点、高载药配基药物偶联物
Inventor: SONG YANPING
IPC: A61K47/65
Filed: 2018-03-27
Abstract: 本发明公开了一种多载药点、高载药配基药物偶联物，所述配基药物偶联物具有通式Ⅰ（TM-{R 2 -PEG 1 -[R 1 -PEG 2 -(R 3 -A'-D) n ] m } l ）所示的结构，其具备高载量、高药效、低毒、低风险特征，尤其可用于连接低毒性药物分子，从而扩展治疗窗口。进一步的，本发明提供的抗体偶联药物分子，因其多载药点和高载量特征，使得抗体偶联药物可以携带大量低毒性药物分子，不依赖抗体靶向作用和高毒性药物仍达到治疗效果。
Patent WO-2019104927-A1 (WO)
Inventor: WU WENJIAN
IPC: H01G11/24
Filed: 2018-04-04
Abstract: 一种碳包覆二氧化铈空心球的制备方法，包括以下步骤：S110、将二氧化硅分散在溶剂中得到二氧化硅分散液；S120、将二氧化硅分散液与铈盐进行水热反应得到二氧化铈包覆二氧化硅微球；S140、再采用碳源对二氧化铈包覆二氧化硅微球进行包覆得到初产物，碳源为多巴胺；S160、在保护性气体气氛下，将初产物进行烧结处理得到碳包覆二氧化铈微球；及S170、采用刻蚀剂对碳包覆二氧化铈微球进行刻蚀处理得到碳包覆二氧化铈空心球。
Patent WO-2018184567-A1 (WO)
Title: 反射式3d显示装置及显示方法
Inventor: QIN WEIDA
IPC: H04N13/366
Filed: 2018-04-04
Abstract: 本公开提供一种反射式3D显示装置，包括：显示面板，其包括多列像素，其中，所述多列像素包括交替设置的左眼像素的列和右眼像素的列，所述左眼像素用于形成左眼图像，所述右眼像素用于形成右眼图像；人眼追踪单元，用于识别观看所述显示面板的人的人眼的位置信息；以及MEMS反光镜，位于所述显示面板的与显示面相背对的一侧，用于根据所述人眼的位置信息进行旋转，以调整照射在所述MEMS反光镜上的光的出射方向，使得通过所述显示面板中的左眼像素出射的光线入射至人的左眼，通过所述显示面板中的右眼像素出射的光线入射至人的右眼，以形成3D显示画面。
Patent WO-2019222939-A1 (WO)
Inventor: CHENG SHENG-HUO
IPC: G06Q40/02
Filed: 2018-05-23
Abstract: 一种虚拟货币避险方法，设一卖出端与复数买入端，以网路连线构成一交易平台（S1）；该卖出端悬售一组虚拟套币，该虚拟套币包括一虚拟货币及其反向虚拟货币售出与赎回价格均为A，或单售一虚拟货币售出价格为x，或单售一反向虚拟货币y，该反向虚拟货币赎回价格为A-x（S2）；该各买入端向卖出端选择买入一组虚拟套币；或单买该反向虚拟货币；若该虚拟货币价格日后下跌，购买一组虚拟套币者可确保赎回价格不变；若该虚拟货币价格日后下跌，单买该反向虚拟货币的购买端则因赎回价为A-x则相对获利（S3）。
Patent WO-2018214948-A1 (WO)
Inventor: DAI YUFENG
IPC: H02M1/32
Filed: 2018-05-25
Abstract: 一种开关电源的放电方法和装置，解决了开关电路中放电电路的占板面积较大的技术问题。该方法包括：在接收到启动开关电源的指令时，判断副边电路的输出电容中存储的电量是否大于预设值（S901）；在输出电容中存储的电量大于预设值的情况下，通过原边电路中的耗电器件和副边电路中的耗电器件为输出电容放电（S902）。
Patent WO-2018223980-A1 (WO)
Title: 便携式灯塔
Inventor: LI QIANG
IPC: F21V21/14
Filed: 2018-06-06
Abstract: 本发明公开了一种便携式灯塔，包括桅杆、支撑腿、连杆、支撑环和照明灯，所述照明灯安装在所述桅杆的顶部；所述支撑腿的一端与所述桅杆的底部铰接，另一端安装有可调地脚；所述连杆的一端与所述支撑环铰接，另一端与所述支撑腿的中部铰接；所述支撑环套设在所述桅杆上，并能够相对所述桅杆上下移动，所述支撑环上设有锁紧螺钉，所述桅杆上设置有上定位孔和下定位孔，所述锁紧螺钉能够分别与所述上定位孔和下定位孔配合。本发明的便携式灯塔，能够快速收起支撑腿，方便携带，满足了不同工作环境的使用需求。
Patent WO-2018233517-A1 (WO)
Title: Method, device, and server for automatic notification of message signing
Inventor: FAN JIAPENG
IPC: H04L29/06
Filed: 2018-06-12
Abstract: The present invention provides a method, a device, and a server for automatic notification of message signing. The method comprises: upon detecting an obtained data packet to be signed, transmitting to a target server a signature request comprising a data packet to be signed and including identification information; receiving in response to the signature request a signed data packet having the identification information and returned by the target server; and when the signed data packet is received, generating a message indicating that the data packet to be signed has been signed, and transmitting the message. By employing the present technical solution, when a data packet is signed, the message can be timely transmitted to related personnel, and when the related personnel receives the message indicating that the data packet has been signed, follow-up processes for the signed data packet can be quickly initiated, so as to avoid the situation in which the related personnel spends a lot of time and effort to manually query and monitor whether the data packet has been signed, thereby using automation to replace a manually triggered work mode to track the signing process of the data packet.
Patent WO-2020000183-A1 (WO)
Inventor: ZHAO LIXIN
IPC: H01L21/60
Filed: 2018-06-26
Abstract: A wafer-level packaging method for a semiconductor and a semiconductor package. The wafer-level packaging method for the semiconductor comprises: providing a first wafer having one or more memory chip units, each memory chip unit having a memory array circuit and a peripheral circuit, a first scribe line being provided between adjacent memory chip units; providing a second wafer having one or more logic chip units, the area of each logic chip unit corresponding to the area of N memory chip units, N being a natural number greater than or equal to one, and a second scribe line being provided between adjacent logic chip units, the second scribe line matching the first scribe line at the periphery of the N memory chip units; and bonding the first wafer and the second wafer to correspondingly match the logic chip units with N memory chip units. The wafer-level packaging method for the semiconductor expands the application range of a package of a memory wafer.
Patent WO-2019033882-A1 (WO)
Title: Data processing method, apparatus and system, and computer readable storage medium
Inventor: HAN LIN
IPC: G06T17/00
Filed: 2018-07-16
Abstract: The present disclosure relates to a data processing method, apparatus and system and a computer readable storage medium, and relates to the technical field of big data. The method in the present disclosure comprises: periodically obtaining inertia navigation data of a carrier and laser point cloud data that is obtained by scanning a surrounding environment; filtering the inertia navigation data according a measurement parameter; and constructing a three-dimensional scene of the surrounding environment according to the filtered inertia navigation data and the laser point cloud data. In the present disclosure, inertia navigation data is filtered according to different measurement parameters, and inertia navigation data that does not conform to a corresponding measurement parameter law can be filtered out. By means of the present disclosure, the three-dimensional scene constructed by means of cooperation between laser point cloud data and inertia navigation data in the case of different measurement parameters.
Patent WO-2020019133-A1 (WO)
Title: Method and device for determining shadow effect and electronic device
Inventor: FILLON OLIVIER
IPC: G06T15/60
Filed: 2018-07-23
Abstract: Provided by the embodiments of the present invention are a method and device for determining a shadow effect and an electronic device, the method comprising: obtaining a target picture, and decomposing the target picture into a first preset number of sub-pictures; determining a light intensity weighting center according to an image moment of the sub-pictures, and determining light source position information of the target picture on the basis of the light intensity weighting center and geometric center of the sub-pictures; and generating a shadow effect of a target object according to the light source position information and position information and contour information of the target object in the target picture. By means of the described method, device and electronic device, the position of a light source in a picture may be accurately and conveniently obtained, and other related factors are considered in the process of generating the shadow effect of a virtual object, so that the shadow effect of the virtual object is more lifelike, thereby improving the immersion feeling of the user.
Patent WO-2019042055-A1 (WO)
Title: Solar cell and cutting method and device therefor
Inventor: RU XIAONING
IPC: H01L21/463
Filed: 2018-07-26
Abstract: Provided are a solar cell and a cutting method and device therefor. The method for cutting a solar cell comprises: cutting a continuous thin-film solar cell on a substrate into a large cell of a pre-set size; cutting a large cell into an intermediate transition cell of a pre-set size; integrally laminating the intermediate transition cell with a packaging material and a metal wire to form a transition laminated cell; and cutting the transition laminated cell into single cells, and cutting the corners of the single cells by using a circular cutter. According to the solar cell cutting method provided in the present application, by means of performing reciprocating cutting with a circular cutter, the corners of the single cells are cut into rounded corners, thereby avoiding the problem in the prior art that damage to the insulating layers of the adjacent single cells or damage to their own waterproof layers caused by the bent corners formed by warping at the corners cause an interior or exterior short circuit of the cell.
Patent WO-2019062443-A1 (WO)
Title: Dehumidification system, air conditioner and dehumidification control method
Inventor: LI YINYIN
IPC: F24F11/64
Filed: 2018-08-29
Abstract: A dehumidification system, an air conditioner and a dehumidification control method. The dehumidification system comprises a dehumidification membrane group (11) and a vacuum pump (13) connected to the dehumidification membrane group (11), the vacuum pump (13) being configured to evacuate the dehumidification membrane group (11) so as to form a negative pressure in the dehumidification membrane group (11); the dehumidification system further comprising a moisture discharge unit, the moisture discharge unit being in communication with the dehumidification membrane group (11), and configured to discharge moisture in the dehumidification membrane group (11) to the outside. The moisture discharge unit is provided so that the moisture generated within the dehumidification membrane group (11) can be quickly and effectively discharged to the outside by the dehumidification system after being pressurized by a first compressor (14), thereby ensuring the dehumidification effect of the dehumidification membrane group (11) and improving the stability of the dehumidification process. The air conditioner comprises a temperature adjustment system and a dehumidification system. The dehumidification control method comprises the following steps: S100, opening an isolation valve (12), for example, after a user selects a dehumidification mode or another mode having a dehumidification function, a control system of the air conditioner opens the isolation valve (12); S200, starting the vacuum pump (13) while, prior to or after the isolation valve (12) is opened; S300, when the moisture content in the dehumidification membrane group (11) reaches a set threshold, starting the first compressor (14), for example, a humidity detecting device/sensor is provided in the dehumidification membrane group (11), when the humidity in the dehumidification membrane group (11) reaches a certain threshold, the first compressor (14) is started, and the moisture in the dehumidification membrane group (11) is pressurized and then conveyed to a humidification membrane group (15) and therefore discharged to the outside.
Patent WO-2020042178-A1 (WO)
Inventor: ZHU YAJUN
IPC: H04W72/04
Filed: 2018-08-31
Abstract: The present disclosure is related to a carrier activation method, a device, an apparatus, a system, and a storage medium, belonging to the technical field of communications. The method comprises: receiving wake-up information on a preset carrier, the preset carrier being a carrier, configured to transmit wake-up information, among at least two carriers allocated to user equipment UE; and activating the preset carrier and at least one other carrier according to the wake-up information, or activating at least two other carriers according to the wake-up information, wherein the other carrier is a carrier among the at least two carriers other than the preset carrier. The present disclosure resolves the issue in which UE is required to detect wake-up information on every carrier, and to determine whether activating the given carrier is necessary according to the wake-up information, and achieves the effects of reducing energy consumption by the UE, and improving the endurance of the UE.
Patent WO-2020051763-A1 (WO)
Title: Isolated heat-dissipation structure applicable to charging pile module and heat dissipation method thereof
Inventor: CHENG MING
IPC: H05K7/20
Filed: 2018-09-11
Abstract: An isolated heat-dissipation structure applicable to a charging pile module, comprising a housing (1), a PCB module (2), a cooling fin module (3) having a water channel, a water cooling and air cooling module (4), and a cooling liquid pipe (5). An inner side of the housing (1) is provided with the PCB module (2), and the other inner side of the housing (1) is provided with the water cooling and air cooling module (4). The cooling fin module (3) having a water channel is attached to one side of the PCB module (2), and is connected to the water cooling and air cooling module (4) by means of the cooling liquid pipe (5). An air channel (8) is formed between the housing (1) and at least one side of the PCB module (2) or a side surface of the housing (1) is provided with a hole to form the air channel (8). All heat-dissipation components are integrally assembled so as facilitate use and installation. The air channel design increases the contact area between heat-dissipation air flow in the air channel and the housing. The isolated air channel design prevents the air from flowing through the PCB and power components, thereby effectively protecting the PCB and the components thereon from damage by harmful substances in the air, and improving product reliability.
Patent WO-2020015130-A1 (WO)
Inventor: CAI DINGGUO
IPC: G11C29/56
Filed: 2018-09-15
Abstract: 本发明公开了一种快速检测闪存瑕疵的方法,包括以下步骤：A、将全字节为0x55的测试资料写入闪存的资料暂存器；B、从资料暂存器读取测试资料到缓冲区1；C、将全字节为0xAA的测试资料写入闪存的资料暂存器；D、从资料暂存器读取测试资料到缓冲区2；E、取出缓冲区1与0x55进行比特比对，是否有某位比特错误；F、有错误表示该位置的输入输出有问题；G、取出缓冲区2与0xAA进行比特比对，是否有某位比特错误；H、有错误表示该位置的输入输出有问题；I、设定一组时间阈值，本发明采用从资料暂存器读取测试资料与采用一组时间阈值，在区域数内进行读取测试的方法相结合，使检测的速度快，检测准确，提高对闪存的检测方法与检测闪存品质的速度。
Patent WO-2019237567-A1 (WO)
Inventor: PENG LI
IPC: G06K9/00
Filed: 2018-09-27
Abstract: 一种基于卷积神经网络的跌倒检测方法，包括：训练卷积神经网络，训练卷积神经网络具体包括：对获取得到的每一帧图像进行预处理，预处理的工作包括依次为前景提取和归一化、白化操作；在ImageNet数据集上先对ResNet网络进行预训练，从而得到预训练模型。将基于卷积神经网络的分类方法运用到跌倒检测方法中，同时，为了提高系统的精度，减小运算的复杂度，利用改进的前景检测方法来提取出复杂背景下的人物，再将处理后的图像放入卷积神经网络中进行模型训练。
Patent WO-2019100870-A1 (WO)
Inventor: SONG ERXIANG
IPC: E02D29/02
Filed: 2018-10-16
Abstract: 一种竖直锚杆挡土墙设计方法，首先计算填土体的主动土压力和作用点高度，然后确定挡土墙自重和挡土墙自重对墙趾的力矩，再确定单位长度挡土墙上竖直锚杆的抗拔承载力和抗剪承载力标准值，推导出竖直锚杆挡土墙的抗滑移和抗倾覆安全系数计算公式，最后通过计算公式进行竖直锚杆挡土墙的设计。
Patent WO-2020024432-A1 (WO)
Inventor: ZHAO CHENFEI
IPC: H01Q1/24
Filed: 2018-10-16
Abstract: 本申请实施例公开了一种通信设备。所述通信设备，包括：电路板，其中，所述电路板包含地板；所述地板上设置有天线；所述地板作为所述天线的辐射体，用于辐射射频信号。
Patent WO-2020077651-A1 (WO)
Title: Intelligent wirelessly controlled lamp based on bluetooth ad-hoc network control
Inventor: LEE SUNG KEUN
IPC: H05B37/02
Filed: 2018-10-24
Abstract: Disclosed is an intelligent wirelessly controlled lamp based on Bluetooth ad-hoc network control. The intelligent wirelessly controlled lamp comprises a human body infrared sensing module (2), an infrared emitting and receiving module (3), a luminance sensor module (7), a PWM light regulation module (10), an AC-DC power conversion module (6), Bluetooth MESH modules (8) and a control module (1), wherein the Bluetooth MESH modules (8) are used for receiving a Bluetooth signal from an intelligent terminal (9) and sending the received Bluetooth signal to the control module (1), and the control module (1) controls the operating state of lamps (11) by means of the PWM light regulation module (10); and the several Bluetooth MESH modules (8) constitute a MESH network, wherein communication between the lamps (11) is realized by means of the MESH network, the intelligent terminal (9) controls a certain lamp or a certain group of lamps or all the lamps (11) in the MESH network by means of the Bluetooth MESH network, and the operating state of the lamps (11) can be flexibly adjusted according to time or environment.
Patent WO-2019242200-A1 (WO)
Inventor: YAN WEINAN
IPC: G09G3/3233
Filed: 2018-11-01
Abstract: The present invention provides an OLED pixel driving circuit and an OLED display. The driving circuit comprises: a drain electrode of a third thin film transistor being connected with an anode of a first organic light emitting diode, a cathode of a second organic light emitting diode and a source electrode of a sixth thin film transistor, respectively; and a drain electrode of the fifth thin film transistor being connected with a cathode of the first organic light emitting diode, an anode of the second organic light emitting diode and a source electrode of a fourth thin film transistor, respectively.
Patent WO-2020056875-A1 (WO)
Inventor: WANG YUZHOU
IPC: G06N3/08
Filed: 2018-11-02
Abstract: Provided are a parking method and system based on deep reinforcement learning, and same relate to the field of intelligent driving, and particularly to a parking strategy based on deep reinforcement learning. In the prior art, a traditional automatic parking system is based on a traditional path planning algorithm, which is poor in effect. According to the present technical solution, a parking planning route can be acquired according to a deep reinforcement learning algorithm, and a tuple is formed based on a vehicle observation state, a vehicle prediction action and a reward function. The parking planning method based on the tuple has the characteristic of extracting features based on product characteristics, so that fewer parameters are required. In addition, based on an objective function: (distance + steering + collision), a coefficient is not required to be adjusted; and in the technical solution, the features are extracted by using a deep reinforcement learning method, which has the beneficial technical effects of being fast in overall planning time, fast in response to the outside, etc.
Patent WO-2020037860-A1 (WO)
Title: Method and apparatus for adjusting output power of pulsed laser, and pulsed laser
Inventor: HE GAOFENG
IPC: B23K26/362
Filed: 2018-11-26
Abstract: A method and apparatus for adjusting output power of a pulsed laser (100), and a pulsed laser (100). The method for adjusting output power of a pulsed laser (100) comprises: if the percentage of the input power of a pulsed laser (100) is equal to zero, controlling both the current value in a first-stage optical path (12) of the pulsed laser (100) and the current value in a second-stage optical path (13) of the pulsed laser (100) to be zero; if the percentage of the input power of the pulsed laser (100) is greater than zero and less than or equal to a reference ratio, controlling the current value in the first-stage optical path (12) to be in a linear relationship with the percentage of the input power, and controlling the current value in the second-stage optical path (13) to be zero; and if the percentage of the input power is greater than the reference ratio, controlling the current value in the first-stage optical path (12) to be a first current value, and controlling the current value in the second-stage optical path (13) to be in a linear relationship with the percentage of the input power. This method implements the adjustment of the output power of the pulsed laser (100) from zero, and ensures that said output power can be adjusted to relatively low ideal output power in precision applications.
Patent WO-2019128599-A1 (WO)
Inventor: HUANG HONG
IPC: C09K11/06
Filed: 2018-11-27
Abstract: The present invention relates to a nitrogen-containing heterocyclic compound, a high polymer, a mixture, a composition, and a use thereof. The nitrogen-containing heterocyclic compound has a structure represented by chemical formula (1). The nitrogen-containing heterocyclic compound, the high polymer, the mixture, and the composition are simple to synthesize, and fix benzene rings of two triarylamines using an N atom, thereby increasing the rigidity of material molecules, improving the stability of the material, and prolonging the life of light-emitting devices prepared therefrom. Further, the above nitrogen-containing heterocyclic compound, the high polymer, the mixture, and the composition can be used as a red and green phosphorescent host material, and when blended with a suitable guest material, can improve the luminous efficiency and life of electroluminescent devices, thereby providing a solution for manufacturing a light-emitting device having low manufacturing costs, high efficiency, a long service life, and low roll-off.
Patent WO-2020029484-A1 (WO)
Title: Control method and apparatus for smart home system, processor, and storage medium
Inventor: WANG HUIJUN
IPC: G05B19/418
Filed: 2018-12-03
Abstract: Disclosed are a control method and apparatus for a smart home system, a processor and a storage medium, the smart home system comprises at least one home device, the control method for the smart home system comprises: obtaining position information of a preset terminal in predetermined space (S102); receiving a control command, wherein the control command is used for controlling a target scene corresponding to the position information, and the target scene comprises at least one home device (S104); and controlling the home device in the target scene according to the control command (S106). The technical solution of the present disclosure solves the problem in the prior art that the smart home system can not be accurately controlled according to the position information of the user in the predetermined space.
Patent WO-2020103194-A1 (WO)
Title: 一种具有梯度润湿结构的平板热管
Inventor: QI BAOJIN
IPC: F28D15/04
Filed: 2018-12-05
Abstract: 一种具有梯度润湿结构的平板热管，包括底板（11）、顶板（12）和位于底板（11）与顶板（12）之间的支撑板（13），底板（11）、顶板（12）及两侧支撑板（13）连接构成密封腔体；在底板（11）的内表面加工有微米级放射状条带，呈现由圆心到圆周均匀变化的润湿梯度；在顶板（12）的内表面加工有超亲水、超疏水间隔设置的放射状结构，用于向四周管壁方向运输冷凝液；在支撑板（13）内侧设有吸液芯（14）。通过对蒸发面进行微纳加工，使其具有无泵定向运输液体且汇集回流冷凝液的功能；对冷凝面进行图案化超亲、疏水加工，驱动冷凝液向四周管壁方向迁移，加快冷凝液回流速度，省去了上下表面的吸液芯结构，减小了热阻，强化了蒸发冷凝速度，提高了蒸发区和冷凝区的换热性能，从而提高了整个平板热管的换热性能。
Patent WO-2019109970-A1 (WO)
Title: 网络管理方法、装置、电子设备和存储介质
Inventor: ZHOU SHUAI
IPC: H04L12/24
Filed: 2018-12-06
Abstract: 一种基于SDN的实现全局网络管理方法、装置、电子设备和存储介质。其中，该方法应用于SDN控制器，SDN控制器属于SDN控制器集群，SDN控制器集群中各SDN控制器分别与分布式数据库相连，并且还分别与多个交换机相连并形成一网络域；该网络控制方法包括获取网络域内交换机间的第一拓扑信息；从分布式数据库获取第二拓扑信息，该第二拓扑信息为SDN控制器集群中其他SDN控制器所在网络域内交换机间的拓扑信息；根据第一拓扑信息和第二拓扑信息，确定全局网络拓扑信息；基于全局网络拓扑信息，控制所在网络域内各交换机进行数据转发。由此，本申请实施例扩大了网络拓扑的规模，实现了全局拓扑信息的同步更新，对分布式数据库的性能要求小。