baber/WOPTO huggingface dataset:
Patent WO-2019001487-A1 (WO)
Title: Path data deletion method, and message forwarding method and apparatus
Inventor: SUN DONGZHI
IPC: H04L47/724
Filed: 2018-06-28
Abstract: Disclosed are a path data deletion method, and a message forwarding data and apparatus. By means of a controller, an identifier of an invalid path can be acquired from a network node on the invalid path. According to a first network node providing the identifier of the invalid path and the identifier of the invalid path, a second network node on the invalid path can at least be determined. By sending a path deletion message to the second network node, the second network node can delete originally stored path data irrelevant to the invalid path. The second network node is prevented from wasting storage space by storing invalid path data. Since residual invalid path data in a network node can be cleared with the help of a controller, the periodic synchronisation of path data of the network node is possible when an RSVP-TE mechanism is shut down. Moreover, since path data of invalid paths that can be residual is cleared from a network node, the possible occurrence of exceptional data forwarding is avoided, and the stability of a system is improved.
Patent WO-2019128169-A1 (WO)
Inventor: GUO HAILONG
IPC: C04B35/634
Filed: 2018-06-28
Abstract: L'invention concerne une pâte de céramique comprenant, en pourcentage en masse, 5 % à 10 % de lave d'Indonésie, 5 % à 10 % de sable pourpre, 15 % à 22 % de terre de sélénium, 8 % à 12 % de sable rouge de la rivière de 20 % à 23 % de poterie noire de Shandong, 25 % à 30 % d'argile de Taiwan, et 5 % à 10 % de sable pourpre de Guangdong. La pâte de céramique peut être utilisée dans toutes les industries et présente de bons effets dans la résistance au moulage, la résistance à l'humidité, le maintien de la fraîcheur, et la catalyse, et la pâte de céramique est saine et respectueuse de l'environnement. L'invention concerne également un procédé de préparation de pâte de céramique.
Patent WO-2019029411-A1 (WO)
Title: Beam indication processing method, mobile terminal and network side device
Inventor: SUN PENG
IPC: H04B7/0404
Filed: 2018-08-01
Abstract: The present disclosure provides a beam indication processing method, a mobile terminal and a network side device, the beam indication processing method comprising: receiving uplink indication information sent by a network side device; determining, according to the uplink indication information, a beam transmission behavior of a mobile terminal; and performing corresponding processing according to the determined beam transmission behavior.
Patent WO-2019024935-A1 (WO)
Title: Panoramic image generation method and device
Inventor: WANG ZEWEN
IPC: H04N7/18
Filed: 2018-08-03
Abstract: Provided in an embodiment of the present invention are a panoramic image generation method and device. The method comprises: determining, according to pre-established mapping relationships, pixel points mapped from respective mesh points of a preset three-dimensional model to a two-dimensional image, wherein multiple mesh points constitute a mesh plane, and multiple mapped pixel points correspondingly constitute a pixel region; and for each mesh plane, using the pixel region corresponding to the mesh plane to perform rendering so as to obtain a panoramic image. The solution does not need to generate a distortion-corrected image and a top view, thereby saving storage resources.
Patent WO-2019042120-A1 (WO)
Title: Chip packaging structure and manufacturing method therefor, and electronic device
Inventor: WANG SHUANGFU
IPC: H01L21/768
Filed: 2018-08-13
Abstract: Disclosed are a chip packaging structure and a manufacturing method therefor, and an electronic device, which relate to the technical field of electronic packaging and solve the problem of a chip packaging structure being relatively thick. The specific solution involves: the chip packaging structure comprising a main chip; a first rewiring layer, which is arranged on an active face of the main chip and is electrically connected to the main chip; a second rewiring layer, which is arranged on a back face of the main chip and is in contact with the back face of the main chip; a first electrical connection part, which is arranged between the first rewiring layer and the second rewiring layer, wherein the first electrical connection part is used for electrically connecting the first rewiring layer to the second rewiring layer; and overlay chips, which are arranged on one side, away from the main chip, of the second rewiring layer and are electrically connected to the second rewiring layer. The chip packaging structure provided in the present application is used for being connected to a circuit board in an electronic device.
Patent WO-2020034121-A1 (WO)
Title: Display method and device
Inventor: JIN QINGHAO
IPC: G06F3/048
Filed: 2018-08-15
Abstract: Provided are a display method and device applicable to an electronic apparatus having a foldable screen. The foldable screen has at least two display regions after being folded. The display method comprises: measuring a folding angle between a first display region and a second display region (S101); when the folding angle is greater than a preset threshold, determining a first target application according to content displayed in the first display region (S102); and displaying the first target application in the second display region (S103). When a foldable screen of an electronic apparatus employing the display method and device is unfolded, a first target application is determined according to content displayed in a first display region, and the first target application is displayed in a second display region or a third display region of the unfolded screen, such that a user does not need to select applications after unfolding the screen, thereby reducing complexity of a display method for an electronic apparatus using a foldable screen.
Patent WO-2019205380-A1 (WO)
Title: Electronic device, blockchain-based data processing method and program, and computer storage medium
Inventor: CHEN WENBO
IPC: H04L29/06
Filed: 2018-08-24
Abstract: Disclosed are an electronic device, a blockchain-based data processing method and program, and a computer storage medium. The method comprises: determining, according to confidentiality attribute information, whether to encrypt data to be written; if it is determined that the data to be written needs to be encrypted, encrypting the data to be written according to the confidentiality attribute information and on the basis of a predetermined encryption rule, and storing the encrypted data to be written in different nodes of a blockchain. Compared with the prior art, this embodiment improves the security of blockchain data without affecting the sharing property of the blockchain data.
Patent WO-2019052334-A1 (WO)
Title: Method and device for communication
Inventor: CHEN ZHENG
IPC: H04W72/04
Filed: 2018-08-28
Abstract: A method and a device for communication are provided for improving flexibility in transmitting physical uplink shared channel resources. The method comprises: a network device generating first instruction information, wherein the first instruction information is for instructing a terminal device to send one or more frequency hopping bandwidths used by physical uplink shared channel resources for the network device; and the network device sending the first instruction information to the terminal device.
Patent WO-2019105122-A1 (WO)
Inventor: JIANG WEIKAI
IPC: F21W131/105
Filed: 2018-09-26
Abstract: 一种便于维护的舞台灯，包括手臂（1）、机箱和灯头，以及机箱连接线（22）和灯头连接线（21），机箱连接线（22）与灯头连接线（21）包括用于传递控制信息的信号线和用于提供灯具运转所需电的电源线，手臂（1）中安装有连接线拆装结构，用于断开和连接机箱连接线（22）与灯头连接线（21）。与现有技术相比，在进行舞台灯的检测与维护等操作时，不必整机拆解，极大地减少了操作过程中的工作量，减少了内部结构因经常拆卸导致的损害，且连接线拆装结构简单，具有较高的实用性。
Patent WO-2019080814-A1 (WO)
Title: Method and apparatus for sliding receiving window
Inventor: WANG GANG
IPC: H04L1/18
Filed: 2018-10-22
Abstract: The present application relates to the field of communications, and discloses a method and apparatus for sliding a receiving window. The method comprises: obtaining, by means of an RLC layer, a first data packet sent by a sending device; sending the first data packet to a PDCP layer by means of the RLC layer; receiving the first data packet by the PDCP layer of a receiving device; determining, according to data packet information of the first data packet, whether to slide a PDCP receiving window; sliding the PDCP receiving window when it is determined, according to the data packet information, to slide the PDCP receiving window, the PDCP receiving window being used for caching a data packet received by the PDCP layer and not transferred to an upper layer. The problem that the time delay for the PDCP layer to determine whether to slide the PDCP receiving window is large can be solved. Because a sliding duration of the receiving window is shortened, the transmission delay of the data packet is shortened.
Patent WO-2019128455-A1 (WO)
Title: 信息处理方法、装置、移动终端和存储介质
Inventor: WAN CHANGKUN
IPC: A63F13/52
Filed: 2018-10-31
Abstract: 一种信息处理方法、装置、移动终端(910)和存储介质(1100)，该方法包括：响应开启连续建造模式的触发事件，控制至少一虚拟对象(30)进入连续建造模式；在图形用户界面(10)中提供至少一个模型选择控件(20)，其中，至少一个模型选择控件(20)中的每个模型选择控件(20)对应不同的待建造模型(201)，至少一个模型选择控件(20)用于接收第一触控操作并确定与第一触控操作对应的待建造模型(201)；当确定至少一虚拟对象(30)满足预设条件时，在游戏场景中的至少一个第一建造区域(40)处建造与待建造模型对应的建造物(2011)。通过上述实施方式，使得用户在控制虚拟对象(30)进行建造待建造模型(201)对应的建造物(2011)时，可以减少与用户界面(10)进行交互的次数，通过判断游戏场景中的情况，自动的完成待建造模型(201)对应建造物(2011)的建造。
Patent WO-2019134432-A1 (WO)
Inventor: HUANG BINGXIANG
IPC: E21B7/18
Filed: 2018-11-02
Abstract: L'invention concerne un trépan de coupe hydraulique doté d'un matériau abrasif autoporteur, comprenant un trépan et des têtes de coupe (20) installées autour d'une partie supérieure de trépan. Le trépan est composé d'une paroi externe de trépan (1) et d'un corps de chambre de trépan. A l'intérieur du corps de chambre de trépan sont disposés un système d'écoulement d'eau de refroidissement à basse pression et un système d'écoulement d'eau de coupe à haute pression, un système de production et d'addition de matériau abrasif en solution mixte eau-sable haute pression, et un système de commande de division de flux d'eau haute/basse pression. Le trépan peut améliorer la capacité de coupe à jet d'eau et la vitesse de coupe, augmente l'énergie obtenue par un écoulement de jet d'eau à haute pression, augmente la plage de coupe, et améliore les performances de fracturation directionnelle dans un trou de forage, ce qui permet de réduire le nombre de trous de forage dans un front de taille et ainsi de réduire les coûts.
Patent WO-2019109774-A1 (WO)
Inventor: YAO WEIZHI
IPC: H01B7/42
Filed: 2018-11-08
Abstract: La présente invention concerne un procédé d'amélioration de l'efficacité de transmission de puissance, qui est principalement appliqué au domaine de la transmission de puissance. Lorsqu'un courant passe à travers un conducteur de courant, un effet Joule est généré, provoquant une perte d'énergie. La dimension de l'effet joule est proportionnelle à la résistance du conducteur, et la résistance du conducteur est habituellement affectée par la température et diminue à mesure que la température descend. La présente invention utilise un cycle de réfrigération segmenté pour refroidir des câbles, de telle sorte que la résistance de câble diminue pour réduire la perte par effet Joule d'un conducteur de transmission.
Patent WO-2020093369-A1 (WO)
Title: Heat exchanger for material heat exchange and heat energy recovery
Inventor: LIU YUQIANG
IPC: F28D7/16
Filed: 2018-11-09
Abstract: A heat exchanger for material heat exchange and heat energy recovery, comprising a supporting mechanism, a cylinder capable of rotating on the supporting mechanism, and a driving mechanism for driving the cylinder to rotate. The cylinder comprises an outer housing (22) and an inner cylinder (20). The supporting mechanism comprises a plurality of roll rings (7) and a plurality of roll ring supports (16). The driving mechanism comprises a ring gear (8) and a motor (21), the ring gear (8) is welded to an outer part of the outer housing (22), and the motor (21) is connected to the ring gear (8).
Patent WO-2019218627-A1 (WO)
Inventor: DONG JINGLONG
IPC: B62D65/00
Filed: 2018-11-19
Abstract: Disclosed is an easy-to-adjust fixing platform for machining for making a coach lightweight. The fixing platform comprises a fixing bench (1), wherein the fixing bench (1) is internally provided with a first cavity (2); a bottom face of the fixing bench (1) is fixedly connected to adjustment mechanisms (3) and buffer mechanisms (4); an upper surface of the fixing bench (1) is provided with a strip-shaped sliding hole (5); a holding mechanism (6) is provided in the first cavity (2); the holding mechanism (6) comprises a first electric motor (601), a first threaded rod (602), a threaded ring (603), a first sliding rod (604), a holding plate (605), a first limiting ring (606) and a first bearing (607); the first electric motor (601) is fixedly connected to an inner side wall of the first cavity (2); an output end of the first electric motor (601) is fixedly connected to one end of the first threaded rod (602); the first bearing (607) is sheathed on an outer surface of the first threaded rod (602); and an outer ring of the first bearing (607) is fixedly connected to the inner side wall of the first cavity (2). The fixing platform can be conveniently adjusted in terms of height and can achieve buffering under stress.
Patent WO-2020093458-A1 (WO)
Inventor: ZHOU XINGYU
IPC: G02F1/136
Filed: 2018-11-22
Abstract: 一种阵列基板及其制备方法、液晶显示面板、显示装置。其中透明电容区（430）中第二半导体区（4042）和第二像素电极区（4072）为透明导电材料制备而成，使得阵列基板的电容区（430）本身可以透光，原来非透明电容区变成透明电容区（430），提高了阵列基板的透光率，增大了通过阵列基板制备的液晶显示面板或显示装置的开口率。
Patent WO-2020103088-A1 (WO)
Inventor: LIU JUN
IPC: H01L27/1157
Filed: 2018-11-22
Abstract: Three-dimensional (3D) memory devices having a memory layer that confines electron transportation and methods for forming the same are disclosed. A method for forming a 3D memory device includes the following operations. An initial channel hole (203) in a structure (202) is formed. The structure (202) includes a plurality of first layers (2021) and a plurality of second layers (2022) alternately arranged over a substrate (201). An offset between a side surface of each one of the plurality of first layers (2021) and a side surface of each one of the plurality of second layers (2022) can be formed on a sidewall of the initial channel hole (203) to form a channel hole (213). The channel hole (213) with a channel-forming structure can be formed to form a semiconductor channel (22). The channel-forming structure can include a memory layer (222) extending along a vertical direction. The plurality of second layers (2022) can then be replaced with a plurality of gate electrodes (242).
Patent WO-2019120079-A1 (WO)
Title: Thioxoimidazole dione-based androgen receptor antagonist and use thereof
Inventor: LIU XIUYUN
IPC: C07D417/14
Filed: 2018-12-05
Abstract: The present invention provides a thioxoimidazole dione compound as shown in formula (I). The compound can act as an androgen receptor antagonist and can be used to prepare a drug for treating an androgen receptor-related disease or disorder, such as cancer.
Patent WO-2020098067-A1 (WO)
Inventor: WANG TONGYUE
IPC: B65G33/00
Filed: 2018-12-20
Abstract: Disclosed is a fully automatic production line for moxa sticks, the production line sequentially comprising a stick extruder (1), a sectioning device, a roll wrapping device (19), a cutting device, a base mounting device, and a discharging and conveying device, wherein the sectioning device is arranged at a tail end of an extrusion pipe of the stick extruder; the sectioning device is connected to a turning chuck plate A (16) by means of a turnover conveying device; the turning chuck plate A (16) passes through the roll wrapping device (19) and is then connected to a turning chuck plate B (21); the turning chuck plate B (21) passes through the cutting device and is then connected to a turning chuck plate C (31); and the turning chuck plate C (31) sequentially passes through the base mounting device and the discharging and conveying device. It can be seen from the structure that the fully automatic production line for moxa sticks achieves automatic production, including the extrusion, sectioning, roll wrapping, base mounting, and discharging of moxa sticks, thereby improving the production efficiency while also ensuring the production quality.
Patent WO-2020133212-A1 (WO)
Title: Composition de conditionnement capillaire solide
Inventor: DENG ZHENGQIAO
IPC: A61K8/40
Filed: 2018-12-28
Abstract: L'invention concerne une composition de conditionnement capillaire solide à faible teneur en eau. La composition de conditionnement capillaire solide comprend : (A) 10 % en poids à 70 % en poids d'un matériau d'alcool gras, (b) 5 % en poids à 50 % en poids d'un tensioactif cationique, et (c) 0,5 % en poids à 9 % en poids d'un polyalcool et/ou d'un polyéthylène glycol, la teneur en eau étant inférieure à 20 % en poids. L'invention concerne également un conditionneur capillaire solide obtenu à partir de la composition de conditionnement capillaire solide.
Patent WO-2019144773-A1 (WO)
Inventor: YANG MINGHUI
IPC: G06N3/08
Filed: 2018-12-29
Abstract: 一种机器人客服转人工客服的方法，包括：从机器人客服与用户的至少一轮会话中获取会话特征（110）；获取用户的状态特征（120）；将所述会话特征和状态特征输入信心分评估模型，得到当前信心分评估值（130）；所述信心分评估模型为机器学习模型，采用标记有出人工点的机器人客户与用户的会话样本、以及用户的状态特征样本进行训练；在当前信心分评估值满足预定出人工条件时，将用户转接人工客服（140）。
Patent WO-2020007032-A1 (WO)
Title: Method for synthesizing 2,4,6-trifluorobenzylamine
Inventor: YUAN QILIANG
IPC: C07C209/48
Filed: 2019-01-18
Abstract: Disclosed is a method for synthesizing 2,4,6-trifluorobenzylamine, belonging to the technical field of chemical synthesis, and comprising the following steps: (1) reacting pentachlorobenzonitrile as a raw material in 2,4,6-trifluoro-3,5-dichlorobenzonitrile as a solvent with a fluorinating agent for a fluorination reaction to obtain 2,4,6-trifluoro-3,5-dichlorobenzonitrile; (2) subjecting the 2,4,6-trifluoro-3,5-dichlorobenzonitrile obtained in step (1) to reduction by hydrogenation with hydrogen in the presence of an organic carboxylic acid and using palladium charcoal as a catalyst, so as to obtain 2,4,6-trifluoro-3,5-dichlorobenzylamine; and (3) subjecting the 2,4,6-trifluoro-3,5-dichlorobenzylamine obtained in step (2) to reduction by hydrogenation with hydrogen in a solvent under the action of the catalyst, so as to obtain 2,4,6-trifluorobenzylamine. The synthesis method has advantages such as a low raw material cost, a short reaction procedure, a high reaction yield, a good product purity, simple operation, and is suitable for application in industrial production.
Patent WO-2019154160-A1 (WO)
Title: Communication method and apparatus
Inventor: ZHU QIANGHUA
IPC: H04L12/861
Filed: 2019-01-28
Abstract: Provided are a communication method and apparatus, which are used for solving the problem of a reordering indication being unable to meet the requirements of different services caused by the particle size of the reordering indication being only limited to the particle size of a QoSflow. The method comprises: a first network apparatus receiving downlink data; the first network apparatus determining an SDF filter matching the downlink data; the first network apparatus adding a label to the downlink data according to reordering indication information corresponding to the SDF filter, wherein the reordering indication information is used to indicate whether SDFs need to be reordered, if the reordering indication information indicates that the SDFs need to be reordered, the label is a first label, and if the reordering indication information indicates that the SDFs do not need to be reordered, the label is a second label; and the first network apparatus sending, to an access network apparatus, the downlink data to which the label is added, wherein the first label is used to instruct the access network apparatus to reorder the downlink data, and the second label is used to instruct the access network apparatus not to reorder the downlink data.
Patent WO-2019210722-A1 (WO)
Inventor: SI SHUCHUN
IPC: G01N15/06
Filed: 2019-01-31
Abstract: 一种出租车和公交车协同监测时选择公交线路的方法，所述方法以一个城市区域的交通路网为关注重点，利用市内公交车、长途车、出租车、渣土车等移动监测车辆搭载大气污染物传感器进行实时测量，来实现对该城市区域的空气质量的监测，从而提高了监测的客观性、空间与时间覆盖性。
Patent WO-2019157989-A1 (WO)
Title: Biological feature 3d data acquisition method and biological feature 3d data recognition method
Inventor: ZUO ZHONGBIN
IPC: G06K9/46
Filed: 2019-02-01
Abstract: The present invention provides a biological feature 3D data acquisition method and a biological feature 3D data recognition method. According to the acquisition method, multiple biological feature images of an organism are acquired by means of a camera, and according to the multiple biological feature images, a biological feature 3D model is built, so as to implement biological feature 3D data acquisition of the organism; the identify information of the organism is used as an identifier to form a database comprising multiple pieces of biological feature 3D data; and biological feature 3D data stored in the database is found using the identify information of a target organism, and corresponding point cloud comparison is performed to identify the target organism. Also provided is a biological feature 3D data recognition system based on visible light photography. The present invention improves the efficiency of biological feature information acquisition and recognition, the biological features in space are completely recovered using the acquired biological feature information in space, and great possibility is provided for applications such as identification.
Patent WO-2020107715-A1 (WO)
Inventor: PARK EUNYOUNG
IPC: A61K39/395
Filed: 2019-02-15
Abstract: An anti-PD-L1/anti-4-1 BB bispecific antibody capable to effectively block the interactions between PD-L1 and its receptor PD-1 and between 4-1 BB and its ligand is provided. The bispecific antibody may have high binding affinity to both of a PD-L1 protein and a 4-1 BB protein.
Patent WO-2020093621-A1 (WO)
Inventor: WANG YANAN
IPC: C08J9/42
Filed: 2019-02-22
Abstract: The present application provides a light conversion film, a preparation method thereof, and a backlight assembly. The light conversion film comprises a substrate, a photoluminescent structure attached to a surface of the substrate, and a self-healing structure covering the substrate and the photoluminescent structure. The self-healing material is a hydroxylated polyurethane material. Because the hydroxylated polyurethane material includes a large amount of hydroxyl groups, the light conversion film can utilize the hydrogen bonds in the hydroxyl groups for repair when the light conversion film is damaged.
Patent WO-2020172773-A1 (WO)
Inventor: BAO WENCHENG
IPC: G06F21/32
Filed: 2019-02-25
Abstract: 一种指纹识别的方法、装置和电子设备，能够缩短指纹识别时间，该方法包括：基于至少两个指纹子模板并行对第一指纹图像进行指纹识别处理，其中，所述至少两个指纹子模板中的每个指纹子模板对应第一指纹模板中的局部区域，且所述至少两个指纹子模板中的任意两个指纹子模板在所述第一指纹模板中至少部分不重叠。
Patent WO-2019179384-A1 (WO)
Inventor: SU BENSHENG
IPC: H04L12/40
Filed: 2019-03-18
Abstract: Disclosed are a communication method and a related device. The method comprises: invoking a bus driving interface to send a first request packet in a queue to be sent to a first target slave device; acquiring a response time of a response packet sent by the first target slave device with respect to the first request packet, and if the response time satisfies a first pre-set condition and there is a second request packet existing in a sending queue, invoking the bus driving interface to send the second request packet to the second target slave device, wherein the second request packet is the next request packet adjacent to the first request packet in the queue to be sent. It can be seen therefrom that when the first pre-set condition, where occupying a bus for processing the first request packet is not allowed or not necessary anymore, is satisfied, a master device automatically releases the bus occupied by a first application program, thereby avoiding a certain application program installed in the master device from occupying the bus for too much time, thereby affecting communication promptness of other application programs, and improving the user experience.