baber/WOPTO huggingface dataset:
Patent WO-2019238116-A1 (WO)
Title: 电动阀
Inventor: ZHANG RONGRONG
IPC: F16K31/04
Filed: 2019-06-14
Abstract: 一种电动阀，包括转子(120)；定子组件(110)，位于转子(120)的外侧，定子组件(110)包括线圈组件(1101)；套管(140)，套管设置为隔离定子组件(110)和转子(120)；阀组件，阀组件包括阀芯(160)；盒体(180)和线路板组件(130)，盒体(180)具有腔体(3)，线路板组件(130)容置于腔体(3)；以及阀口(1501)；转子(120)设置为带动阀芯(160)靠近或远离阀口(1501)运动。该电动阀能避免盒体内湿度较高，从而防止因湿度较高对线路板组件造成不良影响。
Patent WO-2019242637-A1 (WO)
Title: 酒花蒸馏酒的生产方法及酒花蒸馏酒
Inventor: DONG JIANJUN
IPC: C12C7/28
Filed: 2019-06-19
Abstract: 一种酒花蒸馏酒的生产方法及酒花蒸馏酒。该生产方法包括啤酒发酵液的制备、预处理啤酒蒸馏酒的制备、陈酿、稀释勾兑以及浸提酒花等步骤。该酒花蒸馏酒既保留了蒸馏酒的特点，清冽、甘爽，又具有酒花的特点，具有微苦、清新的酒花香，可饮性好。
Patent WO-2020093710-A1 (WO)
Inventor: CAO YULIANG
IPC: C21C7/10
Filed: 2019-06-28
Abstract: The present invention relates to the technical field of metallurgy. Disclosed is a high-purity acid-resistant pipeline steel smelting process, comprising hot metal ladle-to-ladle, hot metal pretreatment, converter high-carbon and low-oxygen oxygen-remaining operation, RH furnace vacuum decarburization, RH furnace alloying and vacuum degassing, LF refining furnace carbonization prevention and quick desulphurization process, and a CCM process. By means of hot metal desulphurization and slag skimming, optimization of a converter steel-tapping and oxygen-remaining system and a slagging system, an RH furnace vacuum decarburization and alloying process, LF diffusive deoxidation, slagging and bulk deoxidation, reasonable ladle argon gas bottom-blowing control in a whole smelting process, full utilization of carbon content control and metallurgical thermodynamics and dynamic conditions of desulphurization, and the carbonization prevention and quick desulphurization process, the LF slagging and the desulphurization effects are obvious, the purity of hot metal is high, the quality of a casting blank is good, and the content of inclusions of a steel plate at a level of 1.5 is controlled to be 99% or more.
Patent WO-2020191942-A1 (WO)
Inventor: ZHANG SHAOLIN
IPC: H04B1/401
Filed: 2019-07-01
Abstract: A Wi-Fi signal transceiving apparatus, comprising a wireless hotspot apparatus (100), a bandpass filter apparatus (200), a frequency translation apparatus (300), an antenna switch apparatus (400), and an antenna apparatus (500), the wireless hotspot apparatus (100) being connected to the bandpass filter apparatus (200), the bandpass filter apparatus (200) being connected to the frequency translation apparatus (300), the frequency translation apparatus (300) being connected to the wireless antenna switch apparatus (400), and the antenna switch apparatus (400) being connected to the antenna apparatus (500), the antenna apparatus (500) comprising at least two antenna array layers (510) in a stacked arrangement, and the antenna array layers (510) being connected to the antenna switch apparatus (400).
Patent WO-2021003726-A1 (WO)
Title: Procédé de codage de données, procédé de décodage de données, dispositifs et support d'enregistrement
Inventor: ZHENG XIAOZHEN
IPC: H04N19/124
Filed: 2019-07-10
Abstract: Procédé de codage de données, procédé de décodage de données, dispositifs et support d'enregistrement. Le procédé de codage de données comprend : la détermination d'une valeur d'un élément syntaxique de données de nuage de points, les données de nuage de points comprenant une valeur d'attribut d'un nuage de points, et l'élément syntaxique étant utilisé pour indiquer une plage de recherche de la valeur d'attribut du nuage de points pendant un codage prédictif (S301); et la réalisation d'un traitement de prédiction sur la valeur d'attribut du nuage de points selon la plage de recherche pour obtenir un résidu de la valeur d'attribut du nuage de points, et coder le résidu de la valeur d'attribut du nuage de points et une différence entre la valeur de l'élément syntaxique et une valeur numérique fixe pour générer des données de flux de code, la valeur numérique fixe étant un nombre positif (S302). Grâce au procédé, la complexité des algorithmes de codage et de décodage peut être réduit, et l'efficacité du codage et du décodage peut être améliorée.
Patent WO-2021007887-A1 (WO)
Inventor: BELLINGROTH KLAUS
IPC: A47C19/12
Filed: 2019-07-30
Abstract: A smart movable mattress, relating to the technical field of smart home. The smart movable mattress comprises a bed frame body, a mattress provided on the bed frame body, and an external wrapping layer used for wrapping the bed frame body and the mattress. Rib strips (4) are fixed on the upper end surface of the bed frame body along a length direction; the bed frame body comprises a back rest frame (11), a main body frame (12) having one end rotatably connected to the back rest frame (11), and a thigh frame (13) and a lower leg frame (14) having rotatably connected adjacent ends; the thigh frame (13) is rotatably connected to the other end of the main body frame (12); the main body frame (12) is mounted with linear drivers (2) that respectively act on the rotatable connection lines of the back rest frame (11), the thigh frame (13), and the lower leg frame (14); the main body frame (12) comprises an upper frame (121) and a lower frame (122) that are fixed by providing a connection mechanism (3). The smart movable mattress is convenient to package and carry.
Patent WO-2020113976-A1 (WO)
Title: 一种风冷空压机
Inventor: CHEN ZHENGDONG
IPC: B62B5/04
Filed: 2019-07-31
Abstract: 风冷空压机，包括设置在推车（1）上的储气罐（2），推车（1）包括车板（7）、车板（7）侧面的伸缩车架（8）和车板（7）底部的滚轮（9），储气罐（2）具体设置在推车（1）的车板（7）上，车板（7）为中空双层结构，伸缩车架（8）按到底后即可使用叉车叉起车板（7）直接移动空压机，车板（7）上层的上表面设有若干根并排的滚轴（16），滚轴（16）平行于车板（7）较短的框架设置，滚轴（16）之间可插入挡板（10），挡板（10）以90°的夹角垂直于车板（7）。
Patent WO-2021017079-A1 (WO)
Title: Hand-held electromechanical surgical instruments
Inventor: LI SHOUWEI
IPC: A61B17/115
Filed: 2019-08-30
Abstract: A handle assembly (12) of a hand-held surgical instrument (10) includes a handle housing (26), a motor (36), and a dual thread lead screw (46) operably coupled to the motor (36) and configured to move proximally and/or distally in response to an actuation of the motor(36). A first thread pitch of the lead screw (46) is suitable for effecting a closing of jaw members (20a, 20b) of an end effector (20), and a second thread pitch of the lead screw (46) is suitable for effecting a stapling function of the end effector (20).
Patent WO-2020173079-A1 (WO)
Inventor: FENG XIAOHAI
IPC: C05G3/00
Filed: 2019-09-12
Abstract: Disclosed is an agricultural preparation containing polyglutamic acid and amino-oligosaccharin. The agricultural preparation is a solution-type preparation, and comprises the following active components: 5-35 g/L of polyglutamic acid, 8-15 g/L of amino-oligosaccharin, 0.5-1.5 g/L of abelmoschus manihot gum, 80-120 g/L of organic matter, and medium trace elements, i.e., chelated zinc and chelated calcium. By regulating the proportion of the organic matter, the chelated zinc, the chelated calcium, the polyglutamic acid, the amino-oligosaccharin and the abelmoschus manihot gum, the agricultural preparation can kill pathogenic bacteria, improves the crop resilience, yield and quality, increases the fertilizer utilization rate, reforms the soil aggregate structure, and achieves the synergistic fertilizer effect and synergistic chemical effect. In addition, the polyglutamic acid is prepared by means of microbial fermentation and is rich in nutritional components such as amino acid and vitamins, and the components serving as the biostimulants can also enhance the growth promoting effect of crops.
Patent WO-2020151238-A1 (WO)
Title: 混合动力高速插秧机和驱动系统及其应用
Inventor: YAO YUAN
IPC: A01C11/02
Filed: 2019-09-18
Abstract: 混合动力高速插秧机（1）和驱动系统（30）及其应用，其中混合动力高速插秧机（1）包括一车体（10）、一作业系统（20）、一驱动系统（30）以及一控制系统（40），驱动系统（30）包括一发动机（31）、一电能转换单元（32）、一电动机（33）、至少二电池（34）以及至少一电池箱（35），其中发动机（31）能够将内能转换为机械能，电能转换单元（32）能够将机械能转换为电能，电能转换单元（32）可以是一发电机，当发动机（31）产生的机械能被转化后电能后，可以被存储于至少一电池（34），电动机（33）连接至少一电池（34）。
Patent WO-2020147337-A1 (WO)
Inventor: WANG JIGUO
IPC: G09G3/36
Filed: 2019-09-20
Abstract: La présente invention concerne un circuit de pixels, qui peut comprendre une première unité de pixels ayant un premier circuit d'attaque d'affichage (12), une première électrode de pixel (P1) et un premier circuit de commande (11) et une seconde unité de pixels ayant un second circuit d'attaque d'affichage (22), une seconde électrode de pixel (P2) et un second circuit de commande (21). Le premier circuit de commande (11) peut être configuré pour ajuster et verrouiller une tension d'un premier nœud de phase positive (Q1) et du premier circuit d'attaque d'affichage (12). Le premier circuit d'attaque d'affichage (12) peut être configuré pour fournir une première tension d'attaque d'affichage à la première électrode de pixel (P1). Le second circuit de commande (21) peut être configuré pour ajuster et verrouiller une tension d'un second nœud de phase positive (Q2) et du second circuit d'attaque d'affichage (22). Le second circuit d'attaque d'affichage (22) peut être configuré pour fournir une seconde tension d'excitation d'affichage à la seconde électrode de pixel (P2).
Patent WO-2021056228-A1 (WO)
Inventor: LAI YONGKANG
IPC: F24F1/02
Filed: 2019-09-25
Abstract: 一种UV空气净化器，包括本体（100），本体（100）设有容纳腔（1）及与容纳腔（1）相导通的进风口（2）、出风口（3），容纳腔（1）内安装有导流装置（4）、UV灯管（5）、灯罩（6），灯罩（6）内表面涂覆有二氧化钛粉末，灯罩（6）套设于UV灯管（5）且UV灯管（5）和灯罩（6）之间设有导流通道（7），导流装置（4）将空气由进风口（2）吸入并导入导流通道（7）中，且由出风口（3）排出。
Patent WO-2020211297-A1 (WO)
Inventor: XU WEI
IPC: F24F11/56
Filed: 2019-09-26
Abstract: 一种空调器，包括室外机（1）和控制系统（3），室外机（1）的箱体（11）的顶部设置有出风口，空调器还包括与出风口相连通的防雪罩（2）、与防雪罩（2）相连的旋转驱动装置（4）以及设置在箱体（11）上的风向检测装置（5），防雪罩（2）与箱体（11）的顶部转动设置，旋转驱动装置（4）和风向检测装置（5）均与控制系统（3）通信。
Patent WO-2021062752-A1 (WO)
Title: Communication method and device
Inventor: WANG TING
IPC: H04W24/08
Filed: 2019-09-30
Abstract: Provided are a communication method and device, relating to the technical field of wireless communication. Wherein, the method includes: acquiring the first location information of the terminal in the first time unit; and determining the second location information of the terminal in the first time unit according to the first location information, the second time unit is after the first time unit; and obtaining the transmission beam for transmitting the signal to the terminal in the second time unit according to the second location information. This technical solution helps to improve the reliability of signals received by the terminal moving at high speed in the sight environment, thereby improving the communication performance.
Patent WO-2020186758-A1 (WO)
Inventor: TAN ZEHAN
IPC: G05B15/02
Filed: 2019-10-25
Abstract: 一种家电设备控制器的控制方法、控制装置和存储介质，方法包括：检测该控制器当前的状态；根据该状态确定该控制器当前对应的目标家电设备；向该目标家电设备发送相应的控制指令。该方案能够通过识别多面体状态的不同，切换不同的控制对象。
Patent WO-2021087745-A1 (WO)
Inventor: SONG ZHANMEI
IPC: A61F9/00
Filed: 2019-11-05
Abstract: An instrument for correcting the vision of a child by using optical stimulation, which relates to the field of correcting the vision of children. The instrument comprises a display (10) and a vision corrector (20), the vision corrector (20) comprises vertical columns (21), a corrector body (22) and a battery box (23); the battery box (23) is internally provided with a battery; a front side of the vision corrector (20) is provided with optical correction windows (30), the optical correction windows (30) comprise a first correction window (31) and a second correction window, the second correction window (32) is fixed on the corrector body (22), and the first correction window (31) and the second correcting window (32) are threadedly connected; a first convex lens (33) and a first concave lens (34) are sequentially disposed from front to back in the first correction window (31), and a second concave lens (35) and a light collector (36) are sequentially disposed from front to back in the second correction window (32); and the light collector (36) is electrically connected to a central processing unit. Thus, the effect of correcting the vision of a child is improved.
Patent WO-2021017285-A1 (WO)
Title: Backlight module and display apparatus
Inventor: XIAO SHIYUAN
IPC: G02F1/13357
Filed: 2019-11-12
Abstract: A backlight module (2) and a display apparatus. The backlight module (2) comprises a light source (21), a light guide plate (22), an optical film layer (23), and a fixing member (24). The light guide plate (22) comprises a light emergent face (221), a side face (222), and a light incident face (223) provided opposite the side face (222). The light emergent face (221) is connected to the side face (222) and the light incident face (223). The light source (21) is provided opposite the light incident face (223), and is used for emitting light towards the light incident face (223). The optical film layer (23) is provided on the light emergent face (221). The fixing member (24) is arranged on the light incident face (223) or the side face (222), and is used for fixing the optical film layer (23) to the light emergent face (221), such that the optical film layer (23), when being heated, uniformly expands in a direction parallel to the light source (21).
Patent WO-2020248529-A1 (WO)
Inventor: LUO MANJIANG
IPC: H04W16/20
Filed: 2019-11-27
Abstract: The present application relates to a distributed antenna system, a method and an apparatus. The distributed antenna system comprises a digital-analog expansion unit and a remote cascade chain, the remote cascade chain comprising multiple remote units cascadingly connected by means of radio frequency cable, and a first remote unit of the remote cascade chain being connected to the digital-analog expansion unit by means of radio frequency cable. The digital-analog expansion unit is used to perform a baseband processing operation on a received external signal, and to perform interconversion of an analog RF signal and a digital RF signal. On this basis, the digital-analog expansion unit and the remote units use a cable connection-based daisy chain topology, which can both increase transmission bandwidth and effectively decrease transmission link costs; in addition, baseband processing being executed by the digital-analog expansion unit, and a remote unit not requiring baseband processing equipment, can effectively lower system component costs and operating power consumption. The present system is characterized by multi-mode, multi-band support and cell splitting, is easy to expand, and has low construction difficulty.
Patent WO-2020119817-A1 (WO)
Inventor: LI YUSHAN
IPC: H02M3/158
Filed: 2019-12-14
Abstract: Un système comprend un convertisseur de puissance à condensateur commuté comprenant une première branche comprenant quatre commutateurs connectés en série et une seconde branche comprenant quatre commutateurs connectés en série et un condensateur d'amorçage partagé conçu pour appliquer de manière séquentielle une puissance de polarisation à des commutateurs côté haut de la première branche et de la seconde branche.
Patent WO-2020151467-A1 (WO)
Inventor: ZENG ZHIYONG
IPC: F24H7/02
Filed: 2019-12-31
Abstract: Disclosed is a heat storage device of a phase change material. The heat storage device of a phase change material comprises a housing (1). An inlet (2) and an outlet (3) are provided on both ends of the housing (1), respectively. The inlet (2) is located on the bottom of the housing (1). The outlet (3) is located on the top of the housing (1). The inlet (2) and the outlet (3) allow the fluid to flow in and flow out. The housing (1) is provided with a plurality of pipelines (4). The pipeline (4) is in communication with the inlet (2) and the outlet (3). The housing (1) is filled with a heat storage layer (5) made of the phase change material. The pipeline (4) passes through the heat storage layer (5). A plurality of fins (6) are arranged on the circumferential surface of the pipeline (5). The heat storage layer (5) is further provided with a plurality of electric heating wires (7).
Patent WO-2021134755-A1 (WO)
Inventor: WANG CHAO
IPC: H01M4/36
Filed: 2020-01-02
Abstract: 一种负极及包含该负极的电化学装置及电子装置。负极包括：负极集流体以及负极活性材料层，且负极活性材料层包含硅基材料。其中，硅基材料以负极活性材料层的总重量计的重量比R与负极集流体的绝对强度σ满足以下公式：K＝σ/(1.4×R+0.1)，其中K为关系系数，且关系系数大于或等于4000N/m。上述电化学装置通过采用上述负极能够有效改善负极活性材料层的XY膨胀与变形，从而提升电化学装置的循环性能和安全性能。
Patent WO-2020140957-A1 (WO)
Title: Procédé de préparation de médicaments à base de sulfonamides
Inventor: GUO MING
IPC: C07D403/10
Filed: 2020-01-03
Abstract: L'invention concerne un procédé de préparation de sulfonamides qui sont des inhibiteurs de Bcl-2/Bcl-xL, comprenant le composé (3R)-1-(3-(4-(4-(4-(3-(2-(4-chlorophényl) -1-isopropyl-4-méthylsulfonyl-5-méthyI-1H-pyrrol-3-yl)-5-fluorophényl)pipérazin-1-yI)-phénylam inosulfonyl)-2-trifluorométhylsulfonyl-anilino)-4-phénylthio-butyl)-4- hydroxyl-pipéridine. L'invention concerne également des intermédiaires pour la préparation des sulfonamides, un nouveau produit final et son utilisation thérapeutique, et une utilisation pharmaceutique.
Patent WO-2021142592-A1 (WO)
Inventor: ZHANG CAIHUI
IPC: B64D27/24
Filed: 2020-01-13
Abstract: 一种无人飞行器的控制方法，包括:确定无人飞行器执行一动作的功率需求(S110)；根据动作的属性信息和电池组件的状态参数确定电池组件的功率输出能力(S120)；根据动作的功率需求和电池组件的功率输出能力，控制无人飞行器执行相应的操作(S130)。还提供了电池功率状态管理方法、无人飞行器、电子设备和存储介质。
Patent WO-2021146846-A1 (WO)
Title: Novel ultra-large displacement ultrahigh pressure well cementing device
Inventor: WANG YANFENG
IPC: B60P3/00
Filed: 2020-01-20
Abstract: A novel ultra-large displacement ultrahigh pressure well cementing device, comprising a loading carrier (1); and a hydraulic system (2), a power transmission system (3), a metering tank (4), an electrical system (8), an air path system (6), a control system (7), an operating platform (13), a plunger pump (14), a clean water manifold (15), a slurry manifold (12), a high-pressure manifold (9), mixing systems (10), and an ash feeding manifold (11) are mounted on the loading carrier (1), the plunger pump (14) being a five-cylinder plunger pump. Using a five-cylinder plunger pump increases the pressure and displacement of the well cementing device, satisfying high pressure and large displacement requirements; a dual mixer is used for slurry mixing, improving mixing efficiency, improving the stability of slurry mixing density, and guaranteeing long-time uninterrupted operation requirements; in addition, the mixing system (10) pipe is optimized, and multiple sets of mixing systems (10) are integrated on one slurry mixing tank (17), improving the stability of the device; and the clean water manifold (15) is optimized, such that one injection pump can also simultaneously satisfy the water supply requirements of multiple mixing devices, and satisfying large displacement requirements.
Patent WO-2021031540-A1 (WO)
Inventor: LIN PEIWEN
IPC: G06K9/46
Filed: 2020-02-19
Abstract: 本申请提供一种图像处理方法、装置、设备和存储介质。根据所述方法的一个示例，通过对待处理图像进行n次特征提取，得到像素特征识别结果。其中，每一次特征提取包括p个数据节点，除最后一个数据节点之外的每一个数据节点上的数据是根据本次特征提取过程中该数据节点之前的各个数据节点的数据分别采用设定的特征提取方式处理得到的数据以及本次特征提取的输入数据确定的；每一次特征提取过程中所采用的特征提取方式包括该次特征提取过程中的各个数据节点上的数据所采用的特征提取方式，这使得各次特征提取过程中所采用的特征提取方式可以不完全相同。此后，可根据像素特征识别结果，对待处理图像进行处理。
Patent WO-2021168777-A1 (WO)
Inventor: DAI JING
IPC: H04W72/04
Filed: 2020-02-28
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine information indicating an effective number of slots for a multi-slot communication; determine a transport block size (TBS) in accordance with the effective number of slots; and perform the multi-slot communication in accordance with the TBS. Numerous other aspects are provided.
Patent WO-2020238310-A1 (WO)
Title: Track inspection robot
Inventor: WANG YAZHOU
IPC: B25J11/00
Filed: 2020-03-03
Abstract: A track inspection robot, comprising a chassis (100), a traveling mechanism, a power supply (300), and a measuring mechanism (400). The traveling mechanism comprises a wheel (210) and a transmission member. Two ends of the transmission member are respectively connected to the wheel (210) and the power supply (300), and the power supply (300) drives the wheel (210) to travel on a track by means of the transmission member. The measuring mechanism (400) comprises a distance sensor capable of moving up and down in a direction perpendicular to the chassis (100). The robot is used to replace manual labor for measuring the height of a platform and the distance between the platform and the track, thereby improving measurement accuracy and avoiding measurement errors resulting from human operation, while also reducing work intensity and improving work safety.
Patent WO-2020192658-A1 (WO)
Inventor: GONG QING
IPC: G06F3/041
Filed: 2020-03-24
Abstract: 公开了一种触控屏，包括：沿所述触控屏的长边方向排列的第一子触控屏和第二子触控屏，其中所述第一子触控屏和所述第二子触控屏均包括多个触控单元，所述第一子触控屏在所述触控屏的第一短边连接至驱动集成电路(IC)，所述第二子触控屏在与所述第一短边相对的第二短边连接至所述驱动IC。
Patent WO-2020244295-A1 (WO)
Inventor: SHEN GUOFENG
IPC: G06F21/60
Filed: 2020-03-31
Abstract: A distributed ledger technology-based sensor network security management method and security system. The method comprises: selecting a top layer server and a regional server as alliance chain nodes to build an alliance chain and store a distributed ledger; generating an asymmetric key for a sensor node and a sink node of a lower layer of the regional server, solidifying a private key in a memory, and writing a public key into the alliance chain; uploading data collected by the sensor node to the regional server by means of the sink node, and after passing verification, storing a data set in a database under a chain of the regional server, encrypting same, calculating a hash value of the data set and writing same into the alliance chain as a storage certificate; and decrypting the data set and calculating the hash value thereof, then comparing to the storage certificate to verify the correctness thereof, and returning a uniform resource locator. The security management method provides a centralized and effective device management mechanism and data security verification for large-scale sensor networks, and solves the problem of data sharing access control.
Patent WO-2021196019-A1 (WO)
Title: 一种电解液及电化学装置
Inventor: GUAN MINGMING
IPC: H01M10/0567
Filed: 2020-03-31
Abstract: 提供了一种电解液及电化学装置，所述电解液含有联吡啶盐化合物，能够改善电化学装置的低温放电性能和常温循环性能、并降低电化学装置的低温阻抗。
Patent WO-2021203294-A1 (WO)
Inventor: WU JINGYANG
IPC: G01N21/88
Filed: 2020-04-08
Abstract: 一种光学器件（22）、光学器件的检测方法、激光雷达（200）以及可移动设备，其中，光学器件（22）包括：器件本体（10）和设置在器件本体（10）上的光学镀膜（11）；光学镀膜（11）设置有光学有效区（S），光学有效区包络光线截面（A）的外轮廓；其中，光线截面（A）为光线（B）与光学镀膜（11）接触形成的截面。该方法可以避免对整个光学镀膜进行质量检测，减少检测的工作量，还可以适当的放宽光学镀膜的制造工艺条件，提高光学器件的良品率，有利于光学器件的成本控制。
Patent WO-2021207918-A1 (WO)
Title: Restoration of data connectivity after data call failure in non-standalone network
Inventor: ZHANG HAO
IPC: H04W12/06
Filed: 2020-04-14
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine, while registered with a non-standalone network, whether a count of evolved packet system (EPS) bearer deactivation requests received from a cell satisfies a deactivation request threshold, based at least in part on the UE transmitting one or more service requests to the cell. The UE may add the cell to a list of one or more cells to which service requests are barred, based at least in part on determining that the count of EPS bearer deactivation requests received from the cell satisfies the deactivation request threshold. Numerous other aspects are provided.
Patent WO-2021109440-A1 (WO)
Title: Method of prior channel information transmission
Inventor: ZHENG GUOZENG
IPC: H04W24/08
Filed: 2020-04-30
Abstract: A wireless communication method for use in a user terminal comprises receiving, from a network entity or a first wireless network node, prior channel information related to at least one channel between each of at least one wireless terminal and each of at least one second wireless network node, and determining at least one characteristic of the user terminal based on the prior channel information.