baber/WOPTO huggingface dataset:
Patent WO-2019119417-A1 (WO)
Title: Foaming composition
Inventor: ZHANG XINYU
IPC: C08K5/378
Filed: 2017-12-22
Abstract: This invention relates to a foaming composition, comprising at least one ethylene-vinyl acetate (EVA) copolymer; at least one foaming agent; at least one peroxide compound; at least one polyamine; at least one crosslinking enhancer; at least one primary antioxidant; and at least one secondary antioxidant; the content of the crosslinking enhancer is from 0.1 to 3%by weight based on the total weight of the composition. A foaming article cured from the foaming composition under the temperature range of 80 to 120°C according to the present invention exhibits high initial volume expansion ratio at the baking window from 130 to 200°C and shows excellent stability after storage.
Patent WO-2020051722-A1 (WO)
Inventor: CHEN XIANGQING
IPC: B22C9/04
Filed: 2018-09-13
Abstract: 一种冶金材料，所述冶金材料化学成份为：碳(C)：小于0.07％；硅：小于1.0％；铬(Cr)：15％～17％；锰(Mn)：小于1.0％；磷(P)：小于0.035％；硫(S)：小于0.035％；镍(Ni)：3％-5％；钨(W)：1.0％-1.5％；钒(V)：0.3％-0.5％；铁(Fe)：余量。以及一种采用上述冶金材料制备导卫零件的方法。上述冶金材料制成的产品具有高硬度、高耐磨性，又具有良好的韧性和耐热疲劳性，大大降低了生产成本，材料内部组织达到一级，完全可替代现有的冶金材料，并优于现有的冶金材料，制作方法简洁明了。
Patent WO-2019109436-A1 (WO)
Title: Dispositif d'enlèvement de cal capable d'aspirer la poussière de la peau du pied
Inventor: FAN LIFENG
IPC: A61B17/54
Filed: 2018-12-18
Abstract: La présente invention concerne un dispositif d'enlèvement de cal capable d'aspirer la poussière de la peau du pied. Le dispositif d'enlèvement de cal comprend un boîtier, un dispositif d'entraînement, un dispositif de frottement de peau de pied et un dispositif de collecte de poussière de peau de pied. Le dispositif d'entraînement, le dispositif de frottement de peau de pied et le dispositif de collecte de poussière de peau de pied sont montés dans le boîtier d'une manière correspondante. Le dispositif de frottement de peau de pied et le dispositif de collecte de poussière de peau de pied réalisent la synchronisation de frottement de peau de pied et de collecte de poussière de peau de pied au moyen du dispositif d'entraînement. Le dispositif de collecte de poussière de peau de pied est ajouté dans le dispositif d'enlèvement de cal, de sorte que la poussière de peau de pied produite par frottement puisse être collectée de manière rapide, ce qui permet d'empêcher efficacement la poussière de peau de pied de se disperser dans l'air, de réduire un processus de nettoyage ultérieur par des individus, et d'économiser à la fois le temps et le travail tout en parvenant à la propreté.
Patent WO-2019140552-A1 (WO)
Title: Holder for mobile terminal
Inventor: YANG PENGQIANG
IPC: A45C11/00
Filed: 2018-01-16
Abstract: Disclosed is a holder for a mobile terminal, comprising: a bag-shaped holder body having an open upper end; and a voltage conversion circuit board provided at a side surface or a bottom surface of the holder body. The voltage conversion circuit board comprises the following sequentially connected components: an input port, a voltage conversion circuit and an output port. A first input port is used to connect to an external power supply. The output port is used to connect to a charge port of a mobile terminal. Provision of a voltage conversion circuit board at a holder enables a voltage from an external power supply to be converted to a charging voltage for a mobile terminal, thereby realizing charging of the mobile terminal by means of the holder, and improving user experience.
Patent WO-2019127740-A1 (WO)
Title: 背光模组和显示装置
Inventor: LI DEHUA
IPC: G02F1/13
Filed: 2018-01-18
Abstract: 一种背光模组，包括导光板（24）、以及用于为导光板（24）提供光线的光源装置（27），光源装置（27）包括电路板（271）和电连接于电路板（271）上的LED灯（272），LED灯（272）位于导光板（24）的侧面外侧，电路板（271）与导光板（24）平行设置，且电路板（271）的一部分压于导光板（24）的一侧表面。一种显示装置（20），包括框架（21）、以及安装于框架（21）上的液晶屏（22）和该背光模组。电路板（271）与光学膜片（23）共用一部分的厚度空间，可使背光模组入光侧处背板平整，不外凸，可改善背光模组外观设计，使模组更加薄型化。
Patent WO-2018149300-A1 (WO)
Title: 疾病概率的检测方法、装置、设备及计算机可读存储介质
Inventor: LI FEIFEI
IPC: G16H50/70
Filed: 2018-01-31
Abstract: 一种疾病概率的检测方法、装置、设备和计算机可读存储介质。其中，所述方法包括：采集用户关联的各个数据，并对采集的各个数据进行特征处理（S10）；根据特征处理后的各个数据构造多维度数据集（S20）；对所述多维度数据集进行随机抽样，以划分出测试集和训练集（S30）；基于所述训练集搭建模型，得到回归决策树（S40）；根据所述测试集对所述回归决策树进行测试，以计算用户的疾病概率（S50）。通过采集的数据搭建模型，最终根据搭建的所述模型计算用户的疾病概率，对疾病概率的检测效率较高，而且疾病概率检测的成本也较低。
Patent WO-2018145644-A1 (WO)
Title: 摄像模组及其模塑感光组件和制造方法以及电子设备
Inventor: WANG MINGZHU
IPC: G03B17/12
Filed: 2018-02-08
Abstract: 本发明提供一摄像模组及其模塑感光组件和制造方法以及带有摄像模组的电子设备，所述模塑感光组件包括一镜片、一感光元件、一线路板、一模塑基座以及一支承元件，其中所述感光元件设置于所述线路板上其中通过模塑工艺使所述模塑基座与所述镜片、所述支承元件和所述感光元件以及所述线路板形成一体结构，所述摄像模组及其模塑感光组件能够降低污点敏感度以及缩短镜头通光孔上面的镜头平面到感光元件的感光平面的距离。
Patent WO-2018166356-A1 (WO)
Title: 一种密钥加密方法、装置和系统
Inventor: XU SUHANG
IPC: H04L29/06
Filed: 2018-03-02
Abstract: 本申请实施例公开了一种密钥加密方法、装置和系统，客户端并不会保存用于对密钥进行加密的加密算法，而仅保存密钥被加密算法加密后的信息头，使得即使客户端被攻击，攻击者也无法直接获得用于解密信息头的加密算法，提高了密钥在客户端的安全性。当客户端需要使用密钥加密所获取数据时，可以通过所保存的第一信息头向服务器请求获取密钥，由安全性更高的服务器根据所保存的第一加密算法来还原出该密钥，并向客户端发送根据第二加密算法加密该密钥所得到的第二信息头，客户端可以使用从该第二信息头中获取的该密钥对数据进行加密，使得客户端在不保存加密算法的情况下保证了所获取数据的安全。
Patent WO-2019148577-A1 (WO)
Inventor: ZHANG HE
IPC: B01J13/16
Filed: 2018-03-06
Abstract: 一种制备含纯多元胺的微胶囊的方法及微液滴化装置，其中制备含纯多元胺的微胶囊的方法包括配置反应溶液并搅拌，对多元胺进行微液滴化处理并加入反应溶液中，制得初制微胶囊，用清洗剂对初制微胶囊进行清洗，干燥得成品微胶囊；所述的微液滴化装置，能够完成对纯多元胺的微液滴化，从而完成对纯多元胺微胶囊的制备。
Patent WO-2018177147-A1 (WO)
Title: Détection d'anomalies de kqi au niveau des utilisateurs
Inventor: YANG KAI
IPC: G06F11/07
Filed: 2018-03-19
Abstract: L'invention concerne des techniques destinées à surveiller les performances d'un dispositif d'utilisateur dans un réseau de communication. Les techniques comprennent la détection d'une anomalie dans une mesure de performances comme un indicateur-clé de qualité (KQI) du dispositif d'utilisateur. Les techniques comprennent l'obtention de mesures historiques du KQI pour des dispositifs d'utilisateurs. Les mesures historiques sont affectées à des états pour refléter le caractère bon ou mauvais des performances, ou une position intermédiaire entre celles-ci. Les états peuvent être définis différemment pour différentes heures de la journée, de sorte que les états représentent les performances relatives pour l'heure considérée de la journée. Pour chaque dispositif d'utilisateur, un modèle de Markov est mis en place, indiquant des probabilités de transitions entre les états. Des mesures supplémentaires du KQI sont obtenues pour un dispositif d'utilisateur choisi, et le modèle de Markov du dispositif d'utilisateur choisi est utilisé pour détecter une anomalie dans les mesures supplémentaires.
Patent WO-2019205133-A1 (WO)
Inventor: YUAN GUOYONG
IPC: H04L12/46
Filed: 2018-04-28
Abstract: 一种VPN线路切换方法、装置及电子设备。该方法包括：获取所述移动终端的线路参数（101）；根据所述线路参数确定所述移动终端的VPN线路（102）；控制所述移动终端切换至所述确定的VPN线路，其中，所述VPN线路的数量至少为两条，并且所述线路参数与所述VPN线路具有一一对应关系（103）。上述方法能够使移动终端根据其线路参数自动连接、切换VPN线路，而不需要用户手动选择VPN，给用户连接VPN的操作带来了方便，提升了用户体验。
Patent WO-2019178921-A1 (WO)
Inventor: SHI JUNMING
IPC: F16L25/02
Filed: 2018-05-02
Abstract: Disclosed is an insulated high-pressure steel wire rubber hose assembly, comprising a rubber hose joint (1), a metal outer sleeve (2), an insulated sleeve and a high-pressure steel wire rubber hose (6), wherein the rubber hose joint (1) comprises an outer interface end and an inner core pipe end (5), and the inner core pipe end (5) is used for being inserted into the end of the high-pressure steel wire rubber hose (6). The metal outer sleeve (2) is movably arranged on the periphery of the inner core pipe end (5) of the rubber hose joint (1), and is used for tightly clamping and pressing the periphery of the end of the high-pressure steel wire rubber hose (6) under the action of an external force. The insulated sleeve is arranged at the end of the high-pressure steel wire rubber hose (6), so as to prevent the outer side of the inner core pipe end (5) of the rubber hose joint and the inner side of the metal outer sleeve (2) from being in direct contact with the high-pressure steel wire rubber hose (6). The insulated sleeve comprises an inner insulated pipe (4) and an outer insulated pipe (3); and the inner insulated pipe (4) is a sleeve with an outer flange at one end, and the inner diameter of the outer insulated pipe (3) is equal to the outer diameter of the circumference of the outer flange of the inner insulated pipe (4). By means of the inner insulated pipe and the outer insulated pipe being provided, the rubber hose assembly has a good insulation characteristic and greatly improves durability. The rubber hose assembly has a simple structure, is low in cost and is good for popularization.
Patent WO-2019148725-A1 (WO)
Title: High-pixel led display module
Inventor: CHEN CRICE
IPC: G09F9/33
Filed: 2018-06-04
Abstract: Disclosed is a high-pixel LED display module, comprising a circuit substrate and a light source, wherein the light source is mounted on the circuit substrate. The high-pixel LED display module further comprises a light guide layer covering the circuit substrate, wherein a light source accommodating groove for accommodating the light source and a plurality of light guide mechanisms for transmitting light emitted by the light source to the outside of the light guide layer are provided in the light guide layer. Further disclosed is a display screen using the high-pixel display module. In the present invention, light emitted by a light source is transmitted to the outside of a light guide layer by means of a plurality of light guide mechanisms, so that high-pixel LED display is realized without reducing the size of the light source and without increasing the layout density of the light source.
Patent WO-2019033848-A1 (WO)
Title: Data transmission method and apparatus
Inventor: LI YUNBO
IPC: H04W28/10
Filed: 2018-06-22
Abstract: Disclosed are a data transmission method and apparatus, applied to the field of wireless communications. The method comprises: a first access point (AP) receiving cooperatively configured information sent from a second AP, wherein the cooperatively configured information from the second AP is used for indicating, to the first AP, cooperative basic information about the second AP; and according to the number of cooperatively allocated spatial streams, the first AP at least triggering at least one cooperative STA associated with the first AP to use the number of spatial streams allocated by the first AP to perform uplink data transmission; or the first AP using the number of spatial streams allocated by the first AP to at least perform downlink data transmission to at least one cooperative STA associated with the first AP. By means of the solution of the present invention, where channel measurement is not needed, two APs can simultaneously trigger, by using the number of cooperatively allocated spatial streams, cooperative STAs to concurrently perform uplink data transmission or simultaneously send downlink data to cooperative STAs, without the need to perform data transmission in a time division manner, such that system overheads brought about by channel measurement are reduced, and the transmission efficiency of a system is improved.
Patent WO-2019033915-A1 (WO)
Title: Service scheduling method and device
Inventor: ZHOU HENG
IPC: H04W4/06
Filed: 2018-07-26
Abstract: The present disclosure provides a service scheduling method and device, said method comprising: pairing multiple enhanced multimedia broadcast multicast services (eMBMSs) and then allocating same to a single multicast subframe; generating, according to multiplexing information of the multiple eMBMSs, a multicast channel scheduling information (MSI) message; and mapping, according to the MSI message, the multiple eMBMSs into a physical signal within a scheduling period.
Patent WO-2019179040-A1 (WO)
Inventor: CAO GUANGMING
IPC: A61P35/00
Filed: 2018-08-28
Abstract: A protein fused by using an HSP70 protein and an FPR1 extracellular domain protein, a plurality of amino acid sequences comprised by the FPR1 extracellular domain protein being linked by flexible linker peptides. Further provided are a nucleotide molecule that encodes the fusion protein, a vector, a recombinant bacteria and a recombinant cell comprising the nucleotide molecule, and a preparation method for and an application of the fusion protein.
Patent WO-2019095792-A1 (WO)
Inventor: XIONG FEI
IPC: G01R1/04
Filed: 2018-08-31
Abstract: 本发明公开了一种环形器/隔离器测试工装，包括接地板、PCB板、可调电容和高频连接器，PCB板上设有微带电路，微带电路的一端与高频连接器的插芯电连接，微带电路的另一端设有焊盘；可调电容的一端与微带电路电连接，可调电容的另一端与PCB板上的接地线电连接；PCB板和高频连接器分别固定在接地板上。本发明提供的环形器/隔离器测试工装，设置可调电容，用户在测试环形器/隔离器性能之前可利用可调电容调节高频连接器与PCB板的整体驻波，从而使环形器/隔离器的测试环境达到最佳状态，进而使环形器/隔离器的测试数据更为精确、更为可靠；结构简单、加工方便、制造成本低。
Patent WO-2019148834-A1 (WO)
Inventor: YUEN CHEE KIT
IPC: H04R9/06
Filed: 2018-09-04
Abstract: 本实用新型属于电路板技术领域且公开了一种可弯折型电路板微型扬声器，包括支架、前端板、焊盘、音圈引线、定位柱、后端板、折弯槽和通孔，所述支架的上部固定有定位柱，所述支架的上部用于安装电路板，电路板包括前端板和后端板，所述前端板与后端板弯折连接，所述前端板与后端板的连接处设有折弯槽。本实用新型电路板通过弯折后与支架进行粘合；音圈引线引出膜片铜环后音圈引线穿过电路板侧壁两焊盘表面，通过点焊加锡后，使电路板与音圈引线连通；通过减少音圈引线与焊盘的距离和音圈引线的弯折次数，能更好的保护音圈引线避免受外界环境造成的损伤，提高微型扬声器信赖性测试。
Patent WO-2019052376-A1 (WO)
Title: Service processing method, mobile edge computing device, and network device
Inventor: REN DEWANG
IPC: H04W28/08
Filed: 2018-09-04
Abstract: Disclosed in the present application are a service processing method, a mobile edge computing device and a network device, for use in resolving the technical problem in the prior art of a low resource utilization rate of MEC. The method comprises: a first mobile edge computing device receives a first service request, the first service request comprising service types and/or service content; the first mobile edge computing device sends a second service request to a second mobile edge computing device, the second request comprising at least part of the service types and/or at least part of the service content and identifier information of the first mobile edge computing device; and the first mobile edge computing device receives service data corresponding to the second service request from the second mobile edge computing device.
Patent WO-2019056946-A1 (WO)
Title: Deep neural network-based method and device for quantifying activation amount
Inventor: ZHANG YUAN
IPC: G06N3/06
Filed: 2018-09-05
Abstract: A deep neural network-based method and device for quantifying an activation amount, the method comprising: acquiring an activation amount of a network layer in a deep neural network (S101), the elements in the activation amount being arranged in a height direction, a width direction and a depth direction; dividing, along the depth direction of the activation amount, depths, in which the difference between the element features in the activation amount is less than a preset threshold, into one same slice group, so as to obtain a plurality of slice groups (S102); and using the quantization parameter, which corresponds to each slice group and is obtained by a quantization formula, to quantize each slice group, respectively (S103). The quantization error can be reduced by the method.
Patent WO-2019184282-A1 (WO)
Inventor: SONG XIAOQI
IPC: A61K39/395
Filed: 2018-09-27
Abstract: Provided is a monoclonal antibody that specifically binds human plasmalemma vesicle-associated protein (PLVAP, shortly PV-1) or a derivative thereof, wherein same comprises the amino acid sequences of SEQ ID NO: 17, SEQ ID NO: 18 and SEQ ID NO: 19 of the antigenic complementarity determining regions CDR1, CDR2 and CDR3 in the light chain variable region of the antibody; and the amino acid sequences of SEQ ID NO: 22, SEQ ID NO: 23 and SEQ ID NO: 24 of the antigenic complementarity determining regions CDR1, CDR2 and CDR3 in the heavy chain variable region of the antibody, respectively. Also provided are a preparation process of a human-mouse chimeric antibody of the antibody and the amino acid sequences of the heavy chain variable region and the light chain variable region of the human-mouse chimeric antibody. The antibody or derivative thereof can serve as a component of a pharmaceutical composition or can be prepared into an appropriate drug preparation, administered alone or in combination with other drugs such as an anti-VEGF monoclonal antibody and the like, for treating choroidal neovascular fundus oculi diseases and other angiogenesis/osmosis-related diseases.
Patent WO-2020019499-A1 (WO)
Inventor: Zhang yi xin
IPC: H01R24/00
Filed: 2018-09-28
Abstract: 一种公母自锁式连接器组件，包括可插拔式连接的公端连接器（20）、母端连接器（10），公端连接器具有开锁外套壳（202）、锁扣内套壳（203）和公端连接端子模块（24），锁扣内套壳设公端弹性锁扣（201），开锁外套壳设通孔（205）；自然状态下，公端弹性锁扣凸露出通孔外；向右拉开锁外套壳，公端弹性锁扣受开锁外套壳向内挤压而往内弹性变形，公端弹性锁扣隐于开锁外套壳内；母端连接器具有插接孔（101）和母端连接端子模块（105）；插接孔凹设母端锁定槽（11）；当公端连接器插入母端连接器内，公端连接端子模块与母端连接端子模块形成电性连接，公端弹性锁扣限位母端锁定槽内；藉此，能够实现公端连接器与母端连接器之间弹性锁定与分离功能，便于插拔，使用方便，也具有结构稳固和成本较低的特点。
Patent WO-2020034340-A1 (WO)
Title: Status synchronization in wireless communication
Inventor: LU FEI
IPC: H04W68/00
Filed: 2018-09-29
Abstract: A wireless communication technique includes a wireless terminal receiving, while operating in a first access network that implements a first protocol and a second access network that implements a second protocol, a paging or a notification for the second access network from the first access network and responding to the paging or the notification by transmitting a response message indicating that the wireless terminal is currently deregistered in the second access network.
Patent WO-2019205513-A1 (WO)
Inventor: GU HONGDA
IPC: D01F1/07
Filed: 2018-10-18
Abstract: 一种阻燃有色抗红外纤维的制备工艺，包括以下步骤：增粘-熔融-计量、纺丝-冷却、上油-预网络-三对辊拉伸定型-主网络-卷绕-成品。通过上述方式，能最大程度地保留纤维本身的物理机械性能，使纤维具有良好的阻燃和抗红外功能，且其制备工艺简单、易操作，同时可节约能源，减少污染，降低生产成本，提高生产效率。
Patent WO-2020029441-A1 (WO)
Inventor: HE QIAOJUN
IPC: A61K31/44
Filed: 2018-10-31
Abstract: L'invention concerne une application d'une composition de nicotinamide dans la préparation d'un médicament pour le traitement de la réaction cutanée main-pied induite par le sorafénib. La composition est constituée de nicotinamide et de sorafénib à un rapport de dose de 2 : 3.
Patent WO-2019085987-A1 (WO)
Inventor: BARNARD PIERCE
IPC: A47J37/06
Filed: 2018-11-02
Abstract: 一种烤盘组件(100)和具有其的烹饪器具(200)，烤盘组件(100)包括由下至上依次叠置的烤盘底座(1)、蒸煮盘(3)和烤架(4)，烤盘底座(1)内限定出加热腔(13)，加热腔(13)内设有或接通加热装置，蒸煮盘(3)内限定出顶部敞开的蒸煮腔(33)，蒸煮盘(3)和烤架(4)中的任一个可与烤盘底座(1)组合使用。烤盘组件(100)可以同时满足蒸煮和烧烤所需，减少了蒸烤操作的配件，能降低生产成本和所需的存储空间。
Patent WO-2020056891-A1 (WO)
Title: 曲面玻璃凸面抛光机
Inventor: LIAO MINAN
IPC: B24B19/22
Filed: 2018-11-13
Abstract: 一种曲面玻璃凸面抛光机，其包括抛光装置以及驱动装置；驱动装置包括驱动机构以及设置在驱动机构上的吸附台（113），驱动机构能够沿第一方向以及垂直于第一方向的第二方向移动，吸附台（113）通过驱动机构的驱动能够沿第一方向以及第二方向移动，吸附台（113）能够绕第三方向旋转，第三方向垂直于第一方向与第二方向构成的平面；抛光装置包括Z轴驱动机构以及能够绕自身轴线转动的抛光轮，抛光轮通过Z轴驱动机构的驱动能够靠近或远离吸附台（113），以在靠近吸附台（113）时对吸附台（113）上的玻璃进行抛光。该抛光机能够使曲面玻璃在各个维度进行调整，从而能够均匀地抛光曲面玻璃外表面的每一处地方，抛光效率高，并且能够提供粗抛光与精抛光两种功能。
Patent WO-2020107229-A1 (WO)
Inventor: LIU ZHIJIE
IPC: A61K36/8964
Filed: 2018-11-27
Abstract: 一种中药组合物及其制备方法以及应用，所述中药组合物由以下配比的中药原料制得：石膏40-240份、知母30-120份、人参5-45份、乌梅10-60份、麦门冬15-90份、炙甘草15-45份、粳米30-120份。中药组合物具有除烦导滞、和胃补津的功效，可治疗邪热引起的伤津液，肺、胃津液不足，气机结滞而上逆，喘咳而虚乏、烦满。
Patent WO-2019148985-A1 (WO)
Inventor: LIU YANJUN
IPC: B28B7/00
Filed: 2018-12-17
Abstract: 一种灌注模具系统，包括：顶模具（60）、底模具、内模具（40）、外模具（50）、端模具、连接结构、灌浆模板以及可调节支撑系统。各模具通过可调节支撑系统支撑形成灌注型腔，灌注形成的分体结构通过连接件连接，连接区域插入灌浆模板灌注连接，多个灌注分体结构形成整体结构。一种灌注模具系统的灌注方法。该灌注模具系统和灌注方法适用于风力发电机组的混凝土塔筒制作，形成了质量稳定可靠的塔筒分片结构，进而连接形成高质量的混凝土塔筒。
Patent WO-2019227911-A1 (WO)
Title: Outdoor unit and air conditioning system
Inventor: ZHANG SHIQIANG
IPC: F25B47/02
Filed: 2018-12-22
Abstract: An outdoor unit and an air conditioning system. The outdoor unit comprises a compressor (1), two outdoor heat exchange units (2), a liquid pipe (3), a high-pressure gas pipe (4), and a low-pressure gas pipe (5). The high-pressure gas pipe (4) communicates with a gas discharging port of the compressor (1), and the low-pressure gas pipe (5) communicates with a gas drawing port of the compressor (1). The outdoor heat exchange units (2) are defrosted by a defrosting pipeline, thereby eliminating the need to provide an electric heater or other devices to perform defrosting and extending the service life of the outdoor unit. Two outdoor heat exchange units (2) are provided such that when the outdoor unit performs defrosting, one outdoor heat exchange unit (2) continuously performs heating, and the other outdoor heat exchange unit (2) performs defrosting, thereby achieving complete defrosting. The defrosting pipeline is provided below the two outdoor heat exchange units (2) to not only defrost the outdoor heat exchange units (2), but also frost that is hard to melt at the bottom of the outdoor heat exchange units (2), thereby extending the time between subsequent frosting periods, and improving the comfort of an indoor space.
Patent WO-2020132895-A1 (WO)
Title: Systèmes et procédés de segmentation d'images
Inventor: WANG FENG
IPC: G06T7/11
Filed: 2018-12-25
Abstract: L'invention concerne un système et un procédé de segmentation d'images. Le système peut comprendre au moins un processeur qui est commandé de façon à obtenir une image (502); à diviser l'image en une pluralité de blocs d'image (504); à déterminer, pour chaque bloc de la pluralité de blocs d'image, une représentation compressée d'une ou plusieurs caractéristiques du bloc d'image (506); à grouper la pluralité de blocs d'image en au moins deux catégories différentes d'après la pluralité de représentations compressées (508); et à extraire une région d'intérêt de l'image d'après au moins une desdites au moins deux catégories différentes de la pluralité de blocs d'image (510).
Patent WO-2019153937-A1 (WO)
Inventor: XIAO FANGYING
IPC: H04L1/16
Filed: 2018-12-27
Abstract: 本公开提供了一种由用户设备执行的方法。该方法包括获取指示消息，所述指示消息指示分组重复功能被去激活。该方法还包括：至少基于无线链路控制RLC实体的缓存区的状态以及重传询问定时器的状态，对所述缓存区中的数据执行相应操作。本公开还提供了一种相应的用户设备。
Patent WO-2019129202-A1 (WO)
Title: 变速器、动力驱动系统及车辆
Inventor: MU JINHUI
IPC: F16H3/085
Filed: 2018-12-28
Abstract: 一种变速器（1）、动力驱动系统（200）及车辆（100）。所述变速器（1）包括双离合器（4）、第一挡位齿轮组、第二挡位齿轮组，所述双离合器（4）的第一输出轴（42）连接到所述第一挡位齿轮组，所述双离合器（4）的第二输出轴（43）连接到所述第二挡位齿轮组。通过控制双离合器（4）的接合或分离，可以实现变速器（1）两挡切换。
Patent WO-2020143097-A1 (WO)
Title: System for treating fuel jet plume exhausted from motor
Inventor: WANG SHIHU
IPC: F02K9/96
Filed: 2019-02-18
Abstract: A system for treating fuel jet plume exhausted from a motor is used to treat fuel jet plume exhausted from a motor. The motor comprises an injector (94) for expansion and acceleration of a fuel gas. The system for treating fuel jet plume exhausted from a motor comprises a cooling device and a supporting device. The cooling device comprises at least one feed module (10) and at least one treatment module (11). Both the feed module (10) and the treatment module (11) are made of ice. The feed module (10) has a feed channel (101) formed therein. The treatment module (11) has a treatment channel (111) formed therein. The feed channel (101) and the injector (94) are arranged opposite to each other. The supporting device is connected to the cooling device to support the cooling device. The treatment system has high efficiency of cooling fuel jet plume, and can significantly decrease the speed of the fuel jet plume and reduce noise and toxic substances produced by the fuel jet plume.
Patent WO-2019174484-A1 (WO)
Inventor: ZHU JIANHUA
IPC: G06K9/00
Filed: 2019-03-01
Abstract: 一种充电座识别方法及移动机器人。该移动机器人包括红外摄像模组(112)，该方法包括：获取红外摄像模组采集的图像(S201)；根据预设的充电座图像特征，从所述图像中确定待识别充电座的图像区域(S202)；根据确定的图像区域，确定所述待识别充电座的位置信息(S203)；其中，待识别充电座能发出红外光。该方法能够提高对充电座的识别成功率。
Patent WO-2020186403-A1 (WO)
Title: Access procedure reporting
Inventor: LIU HUICHUN
IPC: H04W74/08
Filed: 2019-03-15
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify a trigger for performing a random access procedure (e.g., a four-step, a two-step random access procedure). The UE may perform a successful or unsuccessful random access procedure based on the trigger. When the random access procedure is successful, the UE may log information of the successful random access procedure, and transmit the information in a random access report. Otherwise, when the random access procedure is unsuccessful, the UE may transmit a random access failure report, which may include a radio resource control connection establishment failure report, or an indication of the trigger, a synchronization signal block index, or both. In some examples, the UE may log information associated with an on-demand system information measurement based on a logged measurement configuration. The on-demand system information measurement may be transmitted in an on-demand system information acquisition report.