baber/WOPTO huggingface dataset:
Patent WO-2018082624-A1 (WO)
Title: 一种传输配置信息获取方法和装置
Inventor: GONG YUHONG
IPC: H04W72/14
Filed: 2017-11-02
Abstract: 公开了一种传输配置信息获取方法，所述方法包括：第一通信节点采用协商的方式与第二通信节点确定控制信道的传输配置信息。本公开的实施例同时还公开了一种传输配置信息获取装置。
Patent WO-2018095365-A1 (WO)
Inventor: ZHU HUAISONG
IPC: H04W72/04
Filed: 2017-11-23
Abstract: The present disclosure provides a method (200) in an access device for transmitting scheduling commands. The method (200) includes: transmitting (210) a scheduling command for scheduling a downlink data transmission in a first subframe where the downlink data transmission occurs; and transmitting (220) a replica of the scheduling command in each of one or more further subframes different from the first subframe.
Patent WO-2019029058-A1 (WO)
Title: Wi-fi-based remote control apparatus for device
Inventor: QIAO JIAN
IPC: G08C17/02
Filed: 2017-11-28
Abstract: A Wi-Fi-based remote control apparatus for a device at least comprises a device (9) and control Wi-Fi (3) for controlling the device to work. A B-end LoRa module (7) and an A-end LoRa module (5) are located between the control Wi-Fi (3) and the device (9). The B-end LoRa module (7) is electrically connected to the A-end LoRa module (5) by a radio (6). The A-end LoRa module (5) is electrically connected to the control Wi-Fi (3) by the radio (6). The A-end LoRa module (5) comprises A-end Wi-Fi (4) and a first LoRa module (10). The A-end Wi-Fi (4) is connected to the first LoRa module (10) by an interface. The apparatus is free from environmental and distance constraints, and achieves convenience in use of Wi-Fi-controlled devices.
Patent WO-2019104750-A1 (WO)
Title: Guide system for pcb assembly
Inventor: LIU JINGWEI
IPC: H05K7/14
Filed: 2017-12-06
Abstract: A guide system (600) for a printed circuit board (PCB) assembly (102), comprising: a heat sink (202) comprising at least one guide portion (204) extending in a first direction (Z), the heat sink (202) being attached to the PCB assembly (102) in a second direction (Y) perpendicular to the first direction (Z); and at least one guide slot (302) extending in the first direction (Z), the at least one guide slot (302) being adapted to engage with the at least one guide portion (204) and to allow the at least one guide portion (204) to be movable in the first direction (Z).
Patent WO-2019109282-A1 (WO)
Inventor: XU WENSHENG
IPC: F16J15/12
Filed: 2017-12-07
Abstract: 一种钢衬聚四氟乙烯耐温垫及其加工方法，涉及耐高温垫片技术领域，其采用机械加工的方式获得断面呈工字型的聚四氟乙烯骨架（3）；再将聚四氟乙烯骨架（3）加温至200～230℃，使其软化后在环形槽（7）中装入环形的钢衬（1），同时在钢衬（1）与聚四氟乙烯骨架（3）的两侧边缘之间装入环形的非石棉垫（2）；最后在热态下，将聚四氟乙烯骨架（3）两侧夹持在两块平板之间，然后缓慢降至室温后，取出复原成型的工件。其制造时，尺寸精度易于控制，钢衬、非石棉垫之间留有间隙，安装后具有更好的密封性，可以避免出现注塑加工过程中出现的钢衬偏置现象，同时其非石棉垫层易于安装，该装置适用于陶瓷反应釜的釜口密封，其经久耐用，保证长时间具有良好的密封效果。
Patent WO-2019080275-A1 (WO)
Title: Frequency dynamic optimization and control method for frequency conversion enhanced vapor injection heat-pump water heater
Inventor: XU YANSHENG
IPC: F24H9/20
Filed: 2017-12-08
Abstract: The invention relates to a dynamic optimization and control method of the frequency of a frequency conversion enhanced vapor injection heat-pump water heater. The frequency conversion enhanced vapor injection heat-pump water heater comprises a frequency conversion compressor (1), an exhaust temperature sensor controller (2), a water tank temperature sensor (4), a water tank (5), a condenser (6), an auxiliary electronic expansion valve (7), an economizer (8), a main electronic expansion valve (9), an evaporator (10) and an outdoor temperature sensor (11). The dynamic optimization and control method are characterized in that in the whole operation process of the heat-pump water heater, the work frequency of the frequency conversion compressor (1) is dynamically optimized and adjusted, meanwhile, the opening degrees of the main electronic expansion valve (9) and the auxiliary electronic expansion valve (7) of a refrigeration system are correspondingly controlled, and the total energy consumption in the whole operation process of the heat-pump water heater is minimum. The dynamic optimization and control method have the main beneficial effects that the work frequency of the frequency conversion compressor (1) is dynamically optimized in the whole operation process of the frequency conversion enhanced vapor injection heat-pump water heater, meanwhile, the opening degrees of the main electronic expansion valve (9) and the auxiliary electronic expansion valve (7) are controlled with the optimal energy efficiency ratio as the target, and the total energy consumption in the whole operation process is minimum.
Patent WO-2018201720-A1 (WO)
Title: Lcd 与 lcm 的自动光学检测装置
Inventor: LI ZIKAO
IPC: G01M11/02
Filed: 2017-12-10
Abstract: 一种LCD与LCM的自动光学检测装置，其结构包括升降导轨（1）、CCD检测仪（2）、固定角铁（3）、横向导轨（4）、纵向导轨（5）、工作台（6）、底座（7）、控制器（8）、定位板（9）、调节器（10）、工件（11）、转轴（1001）、调节阀（1002）、支撑架（1003）、转盘（1004）、固定地脚（1005）。LCD与LCM的自动光学检测装置所设有的调节器（10）通过转轴（1001）与定位板（9）进行固定，通过调节阀（1002）可以对转轴（1001）来进行上下翻转调整，而后通过转盘（1004）可以进行左右角度调整，方便CCD检测仪（2）进行侧向光学检测，有效确保了检测质量的合格率。
Patent WO-2018205605-A1 (WO)
Title: 一种便携折叠式划水板
Inventor: LIU PINLUN
IPC: B63B35/81
Filed: 2017-12-14
Abstract: 一种便携折叠式划水板，包括浮力装置(9)、把手(2)、脚踏板(3)和坐垫(5)；所述浮力装置(9)包括头部浮力部件(1)和身体部浮力部件(13)；所述头部浮力部件(1)可折叠的连接于身体部浮力部件(13)前端；所述把手(2)通过第一伸缩杆(14)连接于头部浮力部件(1)上；所述坐垫(5)通过第二伸缩杆(15)连接于身体部浮力部件(13)上；通过调整把手(2)和坐垫(5)的高度，使其既能满足站立划水的需求，也能满足坐着划水的需求；其可折叠式的结构使其便于携带和存放，且通过连接挂钩还能同时满足个人和多人的运动与娱乐。
Patent WO-2019090908-A1 (WO)
Title: 一种液晶显示面板和栅极驱动电路
Inventor: LI WENYING
IPC: G09G3/36
Filed: 2017-12-20
Abstract: 一种液晶显示面板和栅极驱动电路。该液晶显示面板（30）包括：多个以矩阵方式排列的像素单元（Pixel 11-Pixel 24）；多条扫描线（G1-G5），每两条所述扫描线对应同一行像素单元且交替与同一行像素单元内的像素单元连接；栅极驱动电路（31）；多条数据线（D1-D3），每条数据线分别与相邻的两列像素单元连接；数据驱动电路（32）；其中，对应于同一行像素单元的两条扫描线上的栅极驱动信号具有不同的驱动能力。通过上述方式，能够减轻显示面板（30）上的亮度差异，提升显示效果。
Patent WO-2019169513-A1 (WO)
Inventor: Li ming hui
IPC: A42B3/20
Filed: 2018-03-09
Abstract: A helmet, comprising: a helmet body (1), a front surface being provided with an opening (11) and a chin guard portion (10) being provided under the opening (11); a shield fixing mechanism (3), which is provided at left and right ends of the helmet body (1); a shield (30) may be couplingly positioned at a front surface of the opening (11) of the helmet body, and may be used to segment upper and lower flip covers; the shield fixing mechanism is provided with an elastic press button assembly (34) which may disengage the coupling positioning of the shield (30); and a sun visor fixing mechanism (4), which is provided at the left and right ends of the helmet body (1), wherein a sun visor (40) may be inserted and positioned above the shield (30); the sun visor fixing mechanism is provided with a push button assembly (45) which may disengage the insertion positioning of the sun visor (40). Therefore, the effect whereby the shield (30) and the sun visor (40) may be quickly disassembled and quickly assembled is achieved.
Patent WO-2019200499-A1 (WO)
Title: Probiotic microcapsule for maintaining strain activity, and preparation method thereof
Inventor: JIA FUHUAI
IPC: A23L33/125
Filed: 2018-05-09
Abstract: Provided are a probiotic microcapsule for maintaining strain activity and preparation method thereof; the probiotic microcapsule uses a composite wall structure constituted by a first wall material and a second wall material; the first wall material is a protein plant polysaccharide composite gel made of casein, malt extract, and xylooligosaccharide which can prevent damage to a core material caused by light, heat, oxygen, metal ions, and the like, and positively promote the stability of an embedded material; the second wall material is a plant polysaccharide compound made of Tremella fuciformis polysaccharide, Bletilla striata polysaccharide, Atractylodes macrocephala polysaccharide, guar gum, and pectin which can reduce the impact of vacuum freeze-drying processing technology on the biological activity of core probiotic bacteria; at the same time, when the outside of the first wall material is covered with the second wall material, the first wall material, which contains a large amount of protein, increases the film-forming effectiveness and embedding effect of the second wall material, thereby improving the performance of the composite wall material as a whole such that the composite wall material better protects the core material from biological activity and improves the stability of the core material.
Patent WO-2018133743-A1 (WO)
Title: 一种用于顶管法的掘进装置及其施工法
Inventor: WANG YUBIN
IPC: E21D9/12
Filed: 2018-01-13
Abstract: 一种用于顶管法的掘进装置，其包括挖掘装置(1)、头部前端轨道(2)、中间轨道(3)和后部装置(4)；挖掘装置(1)由传动装置(1-1)和链刀(5)组成，传动装置(1-1)由驱动装置(1-1-1)和链轮(1-1-3)组成；头部前端轨道(2)和中间轨道(3)上施工时运行有挖掘岩土的链刀(5)，头部挖掘面的形状与管节(6)截面相同；后部装置(4)包括顶进装置(4-1)，安装在施工井内；中间轨道(3)的前端与头部前端轨道(2)相连，中间轨道(3)的尾端与后部装置(4)相连，施工时驱动装置(1-1-1)驱动链刀(5)，链刀(5)沿着轨道运行，头部前端轨道(2)上的刀具挖掘管节(6)截面投影部分的环状岩土。在工作井内搭建作业平台，周围环境影响小；第一管节(6)的头部是挖掘装置(1)的挖掘面，挖掘的岩土随链刀(5)带至工作井内，管节(6)推顶到位后再清除管节(6)内的岩土，施工简单，质量好，施工周期短，成本低。
Patent WO-2018157760-A1 (WO)
Title: Système et procédé pour fournir une rétroaction explicite dans la liaison montante
Inventor: STIRLING-GALLACHER RICHARD
IPC: H04W72/04
Filed: 2018-02-23
Abstract: L'invention concerne un procédé de transmission de rétroaction qui consiste à générer une rétroaction de canal explicite pour une pluralité de combinaisons de faisceaux de réception de faisceau de transmission (TRBC) entre le dispositif d'utilisateur et un point de réception de transmission (TRP), générer une ressource modifiée conformément à des informations de configuration de rétroaction explicite, la ressource modifiée étant configurée pour transmettre la rétroaction de canal explicite, un retour de canal explicite associé à chaque TRBC étant transporté sur un symbole de données différent de la ressource modifiée, et transmettre la ressource modifiée au TRP à l'aide d'un seul TRBC.
Patent WO-2019019638-A1 (WO)
Title: Display substrate and display apparatus
Inventor: WANG XIAOYUAN
IPC: G02F1/1362
Filed: 2018-03-05
Abstract: A display substrate, comprising a frame area (1), wherein the frame area is provided with a plurality of signal lines (2), the plurality of signal lines (2) is provided with a resistance regulation structure (3), and the resistance regulation structure (3) is configured to make resistances of the plurality of signal lines (2) equal. Further disclosed is a display apparatus.
Patent WO-2018166476-A1 (WO)
Title: 检测样本中突变位点的方法
Inventor: GENG HEFANG
IPC: C12M1/34
Filed: 2018-03-14
Abstract: 提供一种非治疗性非诊断性的检测样本中突变位点的方法，包括获得样本的基因组序列，并与参考基因组比对，将参考基因组分段，计算拷贝数，进行Z检验，根据Z值计算全基因组混乱度评分，对于评分大于预定值的样本进一步检测肿瘤相关的突变位点。
Patent WO-2018214619-A1 (WO)
Inventor: WANG LI
IPC: C09D5/16
Filed: 2018-03-15
Abstract: L'invention concerne un matériau à libération contrôlée pour un agent antisalissure de réponse sensible à des organismes salissants. Le matériau est constitué d'un précurseur revêtu et d'un réticulant. Pour le précurseur revêtu, des couches alternées d'acide hyaluronique et de poly-L-lysine sont auto-assemblées en vue de préparer un matériau à libération contrôlée de structure d'écorce nano-mince de type acide hyaluronique/poly-L-lysine, et des couches alternées de poly(chlorhydrate d'allylamine) et de poly-L-glycine sont auto-assemblées en vue de préparer un matériau à libération contrôlée de structure d'écorce nano-mince de type poly(chlorhydrate d'allylamine)/poly-L-glycine. Le réticulant est préparé en mélangeant du chlorhydrate de 1-(3-diméthylaminopropyl)-3-éthylcarbodiimide et du N-hydroxysulfosuccinimide. Le matériau à libération contrôlée est basé sur la propriété d'hydrolyse catalytique spécifique de la protéase extracellulaire de microorganismes salissants au matériau à libération contrôlée, peut atteindre l'objectif de réguler de manière adaptative la libération d'un agent antisalissure avec le changement de saisons à forte et faible fixation d'organismes salissants, et prolonger la période d'antisalissure d'une peinture.
Patent WO-2018171575-A1 (WO)
Inventor: LIOU JING-PING
IPC: A61K31/167
Filed: 2018-03-20
Abstract: Substituted aromatic compounds of formula (I) shown below: (formula I) The definition of each variable in formula (I) appears in the Specification. Also disclosed is a pharmaceutical composition containing one of the substituted aromatic compounds. Further disclosed is a method of using one of these compounds for treating a medical condition associated with HSP90.
Patent WO-2019148633-A1 (WO)
Title: Relay driving circuit and air conditioner
Inventor: HUO ZHAOJING
IPC: H01H47/32
Filed: 2018-03-31
Abstract: Disclosed in the present application are a relay driving circuit and an air conditioner; the relay driving circuit comprises a first driving power source, a second driving power source, a switch circuit, and a control circuit; the switch circuit is connected in series between the first driving power source and a coil of the relay; the control circuit is used to control the switch circuit to be disconnected after the relay is started for a preset period of time. In the solution, when the relay is powered on, the coil of the relay is driven by using the first driving power source so as to ensure that the relay starts normally and quickly; after the relay is finished starting, the relay coil is driven by using the second driving power source; thus, the power consumption and heat generation of the relay are reduced while ensuring the normal operation of the relay, thereby improving the overall stability of the circuit in which the relay is located.
Patent WO-2018214671-A1 (WO)
Inventor: PU SHILIANG
IPC: G06T5/00
Filed: 2018-04-16
Abstract: 本申请实施例提供了一种失真图像的去失真方法、装置及电子设备，包括：生成失真图像对应的边信息分量，其中，失真图像为对原始图像进行图像处理得到的，边信息分量表示失真图像相对原始图像的失真特征；将失真图像的失真图像颜色分量以及所述边信息分量，输入预先建立的CNN模型进行卷积滤波处理，得到去失真图像颜色分量；其中，CNN模型为基于预设训练集进行训练得到的，预设训练集包括原始样本图像，以及原始样本图像对应的多个失真图像的失真图像颜色分量，以及每个失真图像对应的边信息分量。从而实现了使用一种不同于相关技术的CNN模型对失真图像进行去失真处理。
Patent WO-2018210093-A1 (WO)
Inventor: ZHANG YONG
IPC: A47L11/40
Filed: 2018-04-18
Abstract: L'invention concerne un balai-éponge autonettoyable, comprenant une tige de traction (41), un élément tête de balai-éponge (1), et un bac de nettoyage apte à maintenir l'élément tête de balai-éponge (1). La tige de traction (41) est saisie par une personne aux fins de son utilisation; un moteur (15) dans l'élément tête de balai-éponge (1) entraîne un rouleau (10) pour nettoyer le sol; une fois le nettoyage terminé, l'élément tête de balai-éponge (1) peut être placé dans le bassin de nettoyage pour la charge et le lavage à l'eau. Le balai-éponge pourvu d'un bac à saletés (17) peut recevoir un certain nombre de petites saletés; l'intensité d'effort est réduite en raison de l'entraînement par le moteur (15); le balai-éponge peut fonctionner en continu, permettant ainsi une importante efficacité de nettoyage; le balai-éponge a par ailleurs une fonction d'auto-nettoyage et est facile à utiliser.
Patent WO-2018201905-A1 (WO)
Title: 一种数据传输方法、终端以及基站
Inventor: GAO XUEJUAN
IPC: H04L1/18
Filed: 2018-04-18
Abstract: 本申请公开了一种数据传输方法、终端以及基站。所述方法包括：终端获取下行共享信道中至少一个CBG以及与所述至少一个CBG中每个CBG对应的第一指示域；所述第一指示域包含第一指示信息，所述第一指示信息用于指示所述每个CBG的编号；所述终端根据所述第一指示信息识别所述每个CBG。本申请用以提供一种新的数据传输方法。
Patent WO-2018233365-A1 (WO)
Title: Information query method, terminal, device and storage medium
Inventor: DAI KAIYUN
IPC: G06F17/30
Filed: 2018-04-19
Abstract: Embodiments of the present application disclose an information query method, a terminal, a device and a storage medium. The method comprises: in VCenter, abstracting a component relating to a task or an event as an independent class; acquiring all tasks and events in each independent class and storing the same in a corresponding collection container; if a query instruction is received, acquiring from the collection container the task and the event corresponding to the query instruction as a target task and a target event; and if an operation instruction is received, displaying detailed information of the target task and the target event in a corresponding display interface. The present application can reduce an operation and maintenance workload of operation and maintenance staff, reduce the difficulty of troubleshooting for operation and maintenance staff, enhance efficiency in processing operations and maintenance issues, and further provides a clearer and more transparent information query process by displaying detailed information of a target task and a target event.
Patent WO-2019218203-A1 (WO)
Title: Door casing for cable fitting
Inventor: YANG HONGBIN
IPC: E04F19/02
Filed: 2018-05-16
Abstract: A door casing (1) for cable fitting, the door casing comprising the same number of main body segments (10) and covers (12). The multiple main body segments (10) enclose to form a frame. Each of the main body segments (10) is provided with at least one wire channel (101, 102) for embedding a cable (21, 22). The covers (12) are detachably connected to the main body segments (10), and cover the wire channel (101, 102). The door casing (1) accommodates the cable (21, 22) therein in an integrated manner, achieving a decorative effect of the door casing (1) while separating a circuit from a main structure. The invention overcomes the drawback of having to create an opening in a floor or a wall when repairing a conventional embedded circuit, reducing damage to the main structure, and enhancing building safety, structural integrity, and durability.
Patent WO-2019019832-A1 (WO)
Title: Water storage structure of a heating type humidifier and humidifier
Inventor: LIN ZHIRONG
IPC: F24F6/08
Filed: 2018-06-14
Abstract: Disclosed is a water storage structure of a heating type humidifier, comprising a cold water groove (210), a hot water groove (220) and an air duct pipe (100), wherein the cold water groove (210) is in communication with the hot water groove (220) via a communication structure, and the air duct pipe (100) comprises an outer barrel (110) and an inner barrel (120) sheathed in the outer barrel (110); a heat insulation space (140) is formed between the outer barrel (110) and the inner barrel (120), and the air duct pipe (100) is inserted into the hot water groove (220), dividing the inner cavity of the hot water groove (220) into a first space (221) and a second space (222); the air duct pipe (100) is provided with a first communication channel (141) communicating the heat insulation space (140) with the first space (221), and the air duct pipe (100) is also provided with a second communication channel (142) communicating the heat insulation space (140) with the second space (222). Furthermore, a humidifier with the water storage structure is also disclosed.
Patent WO-2018228523-A1 (WO)
Title: Rapport de csi apériodiques par l'intermédiaire d'un pucch
Inventor: ZHANG YU
IPC: H04L1/00
Filed: 2018-06-15
Abstract: L'invention concerne des informations d'état de canal apériodiques (A-CSI) par l'intermédiaire d'un canal de commande de liaison montante physique (PUCCH). Un UE reçoit une configuration afin de rapporter des informations d'état de canal apériodiques (A-CSI) à l'aide d'un canal de commande de liaison montante physique (PUCCH). L'UE peut rapporter des A-CSI légères par l'intermédiaire d'un PUCCH court/long ou peut rapporter des CSI-CSI lourdes par l'intermédiaire d'un PUCCH court/long. L'UE reçoit un signal de déclenchement pour un rapport d'A-CSI basé sur un PUCCH, soit par une autorisation de liaison descendante dédiée, soit par un DCI commun de groupe. Lorsqu'elle est déclenchée par l'intermédiaire d'un déclencheur basé sur un DCI, la ressource PUCCH peut être soit une ressource utilisée pour une rétroaction HARQ-ACK, par exemple, un PUCCH court; soit une ressource PUCCH configurée semi-statique, par exemple, un PUCCH court ou un PUCCH long. Lorsqu'elle est déclenchée par l'intermédiaire d'un déclencheur basé sur un DCI commun de groupe, la ressource PUCCH peut être configurée soit semi-statique, soit indiquée de manière dynamique.
Patent WO-2019237349-A1 (WO)
Title: Optical transmitter and/or receiver including emi filter, and methods of using the same
Inventor: YI LI
IPC: H04B10/50
Filed: 2018-06-15
Abstract: Disclosed is an optical transmitter and/or receiver (100) comprising an electrical signal generator (114, 124) configured to generate an electrical signal that is unshielded or unshieldable at a predetermined frequency, a filter (116, 126) downstream from the electrical signal generator (114, 124) configured to reduce an amplitude of electromagnetic interference (EMI) at the predetermined frequency below a predetermined maximum value, an interface through which the EMI can pass in the absence of the filter (116, 126), and an optical component (118, 122) configured to receive the electrical signal or provide an input signal to the electrical signal generator (114, 124). A method of reducing EMI in an optical transmitter and/or receiver (100) using the electrical signal generator (114, 124), the filter (116, 126) and the optical component (118, 122) is also disclosed.
Patent WO-2019237384-A1 (WO)
Title: Grna sequence for knocking out human cdw137 gene and application thereof
Inventor: MAO JIYAN
IPC: C12N15/113
Filed: 2018-06-16
Abstract: Provided is a gRNA sequence for knocking out cellular human CDw137 gene. In a cell, gRNA can be specifically bound to the 144-163bp of a human CDw137 DNA sense strand, and forms a complex with Cas9; a CDw137 gene nucleic acid sequence is specifically cut; a CDw137 gene frame-shift mutation is caused by using a cellular non-recombinant end connection repair mechanism; and then a CDw137 gene knockout cell is obtained.
Patent WO-2020014968-A1 (WO)
Title: Earthquake and tsunami warning system (etws) and commercial mobile alert service (cmas) in connected mode for the enhanced coverage user equipment (ue)
Inventor: WEI CHAO
IPC: H04W4/12
Filed: 2018-07-20
Abstract: In an aspect, a method of wireless communication includes receiving from a base station, by an enhanced coverage (EC) enhanced machine-type communications (eMTC) user equipment (UE) operating in connected mode, a notification of at least one of an earthquake and tsunami warning system (ETWS) transmission or a commercial mobile alert (CMAS) transmission. The method additionally includes receiving, by the EC eMTC UE in response to the notification, the at least one of the ETWS transmission or the CMAS transmission. In another aspect, a method of wireless communication includes transmitting, by a base station to an EC eMTC UE operating in connected mode, a notification of at least one of an ETWS transmission or a CMAS transmission. The method additionally includes transmitting, by the base station to the EC eMTC UE, the at least one of the ETWS transmission or the CMAS transmission.
Patent WO-2019020113-A1 (WO)
Title: Intermediate system to intermediate system routing protocol based notification method and apparatus
Inventor: WU QIANG
IPC: H04L45/121
Filed: 2018-07-27
Abstract: Disclosed is an intermediate system to intermediate system routing protocol based notification method, comprising: within a delay time after an intermediate system (IS) establishes a new neighbour, notifying, through a link state protocol (LSP) data package, the outside that the cost (METRIC) for the traffic of the IS to reach the new neighbour is a pre-set value; and when the delay time has expired, restoring the METRIC to a normal value, wherein the pre-set value is greater than a normal value. Further provided is an intermediate system to intermediate system routing protocol based notification apparatus, a storage medium and a processor.