baber/WOPTO huggingface dataset:
Patent WO-2018121772-A1 (WO)
Title: 控制信道的资源指示方法、用户设备和网络设备
Inventor: ZHANG XU
IPC: H04W72/04
Filed: 2017-12-29
Abstract: 本发明实施例提供了一种控制信道的资源指示方法、用户设备和网络设备，该方法包括：用户设备发送前导信号序列；用户设备接收所述前导信号序列对应的高层信令，其中，所述高层信令由公共搜索空间内承载的下行控制信息所指示，所述用户设备确定控制信道时检测的时频资源包括所述公共搜索空间和用户设备专用搜索空间；用户设备根据所述高层信令确定所述用户设备专用搜索空间的频域资源位置信息，所述频域资源位置信息包括所述用户设备专用搜索空间在频域上所占用的频域资源单元的数量和所述频域资源单元的位置。
Patent WO-2018188525-A1 (WO)
Title: 一种改善机体内循环，延缓衰老的组合物及其用途
Inventor: LI SHOUQIAN
IPC: A61P39/06
Filed: 2018-04-08
Abstract: 一种改善机体内循环，延缓衰老的组合物及其用途，所述组合物由刺梨、余甘子、蜂蜜、核桃、柠檬为原料制成。
Patent WO-2019200516-A1 (WO)
Inventor: WANG BIN
IPC: B62M6/90
Filed: 2018-04-16
Abstract: Disclosed is a bicycle, comprising a bicycle head assembly (2), a bicycle tail assembly (3) and a battery compartment (1) which is integrally configured with the bicycle body. The battery compartment (1) comprises a battery compartment guard plate (12) and a battery compartment bottom plate (16), wherein a front end of the battery compartment guard plate (12) is fixed to the bicycle head assembly (2), a rear end of the battery compartment guard plate (12) is fixed to the bicycle tail assembly (3), and the battery compartment guard plate (12), the bicycle head assembly (2) and the bicycle tail assembly (3) together constitute a bicycle frame body of the bicycle. The structure integrates the bicycle body and the battery compartment (1), so that the technical effects of having a high space utilization rate of the bicycle body, long endurance, a high degree of safety and an aesthetic bicycle appearance, and being easy to replace a battery are achieved.
Patent WO-2018201889-A1 (WO)
Title: 一种预编码矩阵指示方法、终端和网络侧设备
Inventor: TAMRAKAR RAKESH
IPC: H04W72/04
Filed: 2018-04-17
Abstract: 本公开提供一种预编码矩阵指示方法、终端和网络侧设备，该方法包括：终端接收网络侧设备发送的控制信令，所述控制信令包括N比特的预编码信息，所述N为正整数；所述终端根据调度资源确定预编码颗粒的数目，并根据所述预编码颗粒的数目在所述N比特的预编码信息中确定每个预编码颗粒的预编码信息比特，其中，每个预编码颗粒包括至少一个子带，且每个子带包括至少一个PRB；所述终端获取每个预编码颗粒的预编码信息比特指示的预编码矩阵。
Patent WO-2018233372-A1 (WO)
Title: Lvs scheduling method, device, and apparatus supporting hash scheduling policy, and storage medium
Inventor: LIU RENSHI
IPC: H04L29/08
Filed: 2018-04-25
Abstract: The application provides an LVS scheduling method, device, and apparatus supporting a hash scheduling policy, and a storage medium. The method comprises: obtaining IPs of a plurality of hosts, performing a hash operation using the IP of each host to obtain a corresponding first key value, and placing the first key value in an annular space having a specified size; obtaining a source address of a data packet, and performing a hash operation using the source address to obtain a second key value; obtaining a minimum value of a plurality of first key values in the annular space, and determining whether the minimum value is greater than the second key value; and if so, transmitting the data packet using a host corresponding to the minimum value as a destination address. The application realizes reduced session drift and improves load balancing service quality.
Patent WO-2019205053-A1 (WO)
Title: Positioning system for underwater operation robot based on auxiliary robot binding pile with cable
Inventor: YE JIAWEI
IPC: B63C11/52
Filed: 2018-04-26
Abstract: Disclosed is a positioning system for an underwater operation robot based on an auxiliary robot binding pile with a cable. The system comprises a water surface console, and an underwater operation robot (1) capable of being attached to a pile (7), one side of the underwater operation robot (1) being provided with a cable box (9) for having a flexible binding belt placed therein, and the other side thereof being provided with a cable winch mechanism (3) for tightening the flexible binding belt. The system further comprises an underwater robot (6) with a cable, wherein a front end of the underwater robot (6) with a cable is provided with a manipulator for clamping the flexible binding belt, and the water surface console is in signal connection with the underwater operation robot (1) and the underwater robot (6) with a cable to control the action of the underwater operation robot (1) and the underwater robot (6) with a cable. The system can significantly improve the positioning capacity and operation efficiency of the underwater operation robot, and effectively overcome the problems of the high energy consumption of the robot in a "power positioning" form and low operation efficiency resulting from it being difficult for the manipulator to aim at a target due to shaking in position of the robot.
Patent WO-2019169720-A1 (WO)
Title: Automatic test assertion method and apparatus, and computer device and storage medium
Inventor: ZHOU SICONG
IPC: G06F11/36
Filed: 2018-05-02
Abstract: Disclosed are an automatic test assertion method and apparatus, and a computer device and a storage medium. The method comprises: converting a test case of a map type or a list type to obtain a test case of an xml type (S101); and comparing an actual value of the test case of the xml type with an expected value by means of a pre-set comparison type to obtain an assertion result (S102). The method realizes the conversion from a test case of a map type or a list type to a test case of an xml type, such that multi-layer and sequence changes in the test case are reduced, and assertion can be performed more conveniently and flexibly.
Patent WO-2019213980-A1 (WO)
Inventor: WANG JIANQIANG
IPC: B60W50/00
Filed: 2018-05-14
Abstract: An intelligent vehicle safety decision-making method employing a driving safety field. The method comprises: step 1, pre-providing, in an electronic control unit of a vehicle or in a central computer system of an intelligent traffic management system, a driving safety field model and a driving risk identification model, wherein the driving safety field model is used to reflect change in traffic risk over time and space, and is established by analyzing the effect of all the factors in a driver-vehicle-road system on a traffic system; step 2, using the driving safety field model to acquire a current optimal driving speed and a safe driving distance between the vehicle and an object outside the vehicle when the traffic system is in a stable state; and step 3, acquiring, according to the current optimal driving speed and the safe driving distance, a minimum value of an action amount of the driving risk identification model so as to acquire a current driving risk level value of the vehicle. The decision-making method performs safety regulation on a road traffic system and reduces the incidence rate of road collisions.
Patent WO-2019134339-A1 (WO)
Inventor: PENG JIE
IPC: G06F21/60
Filed: 2018-06-03
Abstract: Disclosed by the present application is a desensitization method, the method comprises: receiving a jar package for parsing a desensitization rule; acquiring a target content and acquiring, according to a predefined sensitive data, a field to be desensitized in the target content, and parsing the desensitization rule by means of the jar package to obtain the parsed desensitization rule; performing desensitization processing on the target content according to the parsed desensitization rule; and acquiring the desensitized content. The present application further provides a desensitization procedure, an application server and a computer readable storage medium. According to the desensitization method and procedure, the application server and the computer readable storage medium provided by the present application, a jar package, for desensitization rule parsing, is introduced to be invoked by each subsystem, and the desensitization implementation method is accomplished by the jar package. In this way, the desensitization processing performance of the system may be improved and a unified desensitization processing and flexible management may be realized.
Patent WO-2019237325-A1 (WO)
Title: Environmentally friendly tableware structure
Inventor: HUANG CHIEN-CHUNG
IPC: A47G19/02
Filed: 2018-06-15
Abstract: An environmentally friendly tableware (40, 40 ' ) structure, mainly composed of a first degradable layer (20) and a second degradable layer (30), the first degradable layer (20) and the second degradable layer (30) being biodegradable material polylactic acid, and being made into environmentally friendly tableware (40, 40 ' ) by hot-press moulding, replacing existing tableware made of non-degradable material. The environmentally friendly tableware (40, 40 ' ) structure not only has the advantage of being environmentally friendly but also, when buried in the environment, will be decomposed by microorganisms and returned to nature, and can further be used as a fertiliser for plants and crops and supplied to plants for absorption and, when burned, will not produce toxic substances or cause environmental and air pollution.
Patent WO-2019237371-A1 (WO)
Title: 定点插入 ct1.1 基因的 cho 细胞株的构建方法及其用途
Inventor: MAO JIYAN
IPC: C12N15/90
Filed: 2018-06-16
Abstract: 一种定点插入CT1.1基因的CHO细胞株的构建方法及其用途。该细胞株是根据插入位点的核苷酸序列，构建基于CRISPER/Cas9系统的sgRNA表达载体，并根据sgRNA作用位点构建含有CT1.1基因的且可以整合至宿主基因组中的表达框，然后将构建的sgRNA表达载体和线性化的表达框共转染至CHO细胞中，筛选后获得定点插入CT1.1基因的CHO细胞株。所述细胞株可长期维持CT1.1蛋白的高效和稳定表达。
Patent WO-2019019837-A1 (WO)
Title: Biological identification method and related product
Inventor: ZHANG HAIPING
IPC: G06F21/32
Filed: 2018-06-19
Abstract: Embodiments of the present invention relate to the technical field of mobile terminals. Disclosed are a biological identification method and a related product. In an embodiment of the present invention, after a screen of a mobile terminal is unlocked, a biological identification module of the mobile terminal obtains biological feature information of a user, and then a processor of the mobile terminal identifies the obtained biological feature information according to a biological feature template stored in a memory, so that the identity of the user can be identified when the user uses the mobile terminal, and the data security of the mobile terminal in use is guaranteed.
Patent WO-2019200720-A1 (WO)
Inventor: LEE KIENYI
IPC: G06T15/50
Filed: 2018-07-02
Abstract: Selon des modes de réalisation, la présente invention concerne un procédé et un appareil de compensation de lumière ambiante basés sur un traitement d'image, ainsi qu'un dispositif électronique. Le procédé comprend : la réalisation d'un traitement d'éclairage sur une image de visage en trois dimensions pour générer une image d'éclairage de visage en trois dimensions ; l'obtention de données de compensation de lumière ambiante correspondant à l'image de visage en trois dimensions ; et le traitement de l'image de visage en trois dimensions en fonction des données de compensation de lumière ambiante pour obtenir une image de compensation de visage en trois dimensions. Le procédé, l'appareil et le dispositif électronique mettent en œuvre une récupération précise de la luminosité d'un portrait dans une image, évitent l'influence de la lumière ambiante sur le traitement stéréoscopique d'une image de visage et améliorent l'effet visuel du portrait dans l'image.
Patent WO-2019062259-A1 (WO)
Title: Method for extracting coalbed methane in low permeability coal seam, and extraction well pattern
Inventor: MEI YONGGUI
IPC: E21B43/00
Filed: 2018-07-06
Abstract: Disclosed are a method for extracting coalbed methane in low permeability coal seam, and an extraction well pattern. The method comprises: determining the direction of maximum principal stress in low permeability coal seam (1); arranging at least two large roadway horizontal wells (3) in the low permeability coal seam (1); arranging multiple production wells at both sides of a horizontal section (31) of each of the at least two large roadway horizontal wells (3), the diameter of each production well (4) being less than the diameter of the horizontal section (31) of the large roadway horizontal well (3); and extracting coalbed methane in the low permeability coal seam (1) by means of the at least two large roadway horizontal wells (3) and the multiple production wells (4). According to the method, by means of the horizontal sections (31) of the large roadway horizontal wells (3) perpendicular to the direction of the maximum principal stress, release of stress in low permeability coal seam is promoted, and more crack passages are formed; then coalbed methane is extracted by means of the at least two large roadway horizontal wells and multiple production wells. The extraction efficiency of coalbed methane in the low permeability coal seam is improved.
Patent WO-2020010505-A1 (WO)
Title: Synchronization recovery method for data of distributed storage system, and storage medium
Inventor: ZHANG JINGYAO
IPC: G06F11/14
Filed: 2018-07-10
Abstract: A synchronization recovery method for data of a distributed storage system, i.e., a method for performing, when there are nodes on which a failure has occurred in the distributed storage system, synchronization recovery on multiple failure nodes with a minimum recovery bandwidth, said method comprising: first selecting auxiliary nodes and obtaining therefrom auxiliary data sub-blocks; then constructing a recovery matrix related to the data blocks stored in nodes to be recovered; and finally reconstructing lost data blocks by multiplying the recovery matrix with the auxiliary data sub-blocks, or reconstructing the lost data blocks by means of decoding, the nodes to be recovered comprising all system nodes on which a failure has occurred, or all of or some of check nodes on which a failure has occurred. The present method is applicable to performing synchronization recovery on a plurality of nodes, on which a failure has occurred, while ensuring the minimum recovery bandwidth, and can select, according to requirements, nodes to be recovered, reducing the recovery bandwidth as much as possible.
Patent WO-2019192099-A1 (WO)
Inventor: SHI CHANGJIN
IPC: G09G3/32
Filed: 2018-07-10
Abstract: La présente invention concerne un écran d'affichage à DEL, comportant: M*N lampes à DEL placées dans un mode matriciel. Chaque lampe à DEL comporte au moins deux DEL parmi une DEL rouge, une DEL verte et une DEL bleue; des anodes/cathodes des lampes à DEL de chaque ligne sont connectées; des anodes/cathodes des DEL rouges, des DEL vertes et des DEL bleues des lampes à DEL de chaque colonne sont connectées. L'invention concerne également un système d'affichage à DEL, qui comporte en outre, en plus de l'écran d'affichage à DEL, une première alimentation électrique et un premier circuit d'attaque, ainsi qu'une seconde alimentation électrique et un second circuit d'attaque; la première alimentation électrique attaque les DEL rouges au moyen du premier circuit d'attaque; et la seconde alimentation électrique attaque les DEL vertes et/ou DEL bleues au moyen du second circuit d'attaque. En utilisant une intégration en matrice et deux modes différents d'alimentation en tension, les broches sont réduites, un espace de câblage est agrandi, et un temps de distribution de PCB est raccourci; l'échauffement et l'atténuation d'un circuit d'attaque de DEL rouge sont réduits, la stabilité est améliorée, et des avantages économiques et sociaux satisfaisants sont obtenus.
Patent WO-2019015573-A1 (WO)
Title: Unlocking control method and related product
Inventor: ZHOU YIBAO
IPC: G06F3/0488
Filed: 2018-07-17
Abstract: Disclosed in an embodiment of the present invention are an unlocking control method and a related product applicable to electronic apparatuses having foldable flexible screens. The method comprises: determining a current page to be unlocked; determining N target biometric recognition devices corresponding to the page, N being a positive integer; acquiring a current multi-stage biometric recognition mode, the current multi-stage biometric recognition mode comprising at least two recognition steps, and each recognition step corresponding to one biometric recognition device; and performing adjustment of the current multi-stage biometric recognition mode according to the N target biometric recognition devices. In the embodiment of the present invention, adjustment of a current multi-stage biometric recognition mode can be performed according to a biometric recognition device corresponding to a page to be unlocked, thereby solving a problem in which operation of a foldable flexible screen in a folded state is inconvenient.
Patent WO-2019210595-A1 (WO)
Inventor: CHENG XING
IPC: H01M4/04
Filed: 2018-08-01
Abstract: The present invention provides a lithium sheet for effectively inhibiting the uncontrolled growth of a dentrite of a lithium metal battery, a preparation method therefor, and a use thereof. The lithium sheet has pit structures and/or recess structures, the pit structures and/or the recess structures being a nano/micro-structured pattern. By using the lithium sheet having the particular structure as a negative electrode, the controllabed growth of a dentrite of a lithium metal battery can be effectively inhibited, thereby preventing a battery separator from being pierced and improving the properties of a lithium battery.
Patent WO-2019029726-A1 (WO)
Title: Interleaving method and device
Inventor: CHEN YING
IPC: H04L1/00
Filed: 2018-08-10
Abstract: An interleaving method and device, used to reduce the complexity of polar code interleaving and a rate matching implementation process. The method comprises: obtaining encoded bits after polar code encoding, sorting the encoded bits according to a priority order of an execution rate matching operation, and obtaining a first bit sequence, the first bit sequence comprising j subsequences, j being a positive integer; writing the first bit sequence into an interleaving device of i rows and j columns, wherein a bit in a column in the interleaving device contains one subsequence among the j subsequences; reading out bits by column from the interleaving device until M bits are read, wherein at least two adjacent columns have opposite readout directions, and M is a target code length.
Patent WO-2019148817-A1 (WO)
Title: E-commerce commodity recommendation method and e-commerce platform server
Inventor: LI SHAOXING
IPC: G06Q30/06
Filed: 2018-08-22
Abstract: An e-commerce commodity recommendation method and an e-commerce platform server. The e-commerce commodity recommendation method is applied to an e-commerce platform server, and comprises: when it is detected that a user places an order, acquiring ordered commodities in the order (101); according to the ordered commodities, acquiring, from a database, associated commodities associated with the ordered commodities, and acquiring association coefficients of various associated commodities (102), wherein the association coefficients are the probabilities that the associated commodities and the ordered commodities are in the same order; according to the size of the association coefficients, screening out, from the acquired associated commodities, at least one associated commodity as a pre-recommended commodity (103); and pushing commodity information of the pre-recommended commodity to a terminal interface of the user (104). By means of associated commodities associated with ordered commodities in a database, the corresponding commodities are recommended according to association coefficients of the associated commodities, thereby facilitating the providing of targeted commodity recommendation for a client, improving the shopping experience of a user, and also facilitating the increase of the sales volume of an e-commerce platform.
Patent WO-2020047698-A1 (WO)
Inventor: LENG ZHIBIN
IPC: B23K26/38
Filed: 2018-09-03
Abstract: 一种激光切管机自动上料输送装置。包括机架（1），机架（1）上安装有若干并联的输送机构（2），输送机构（2）之间设有安装在机架（1）上的气缸（3），气缸（3）的活塞杆上端设有挡杆（4），输送机构（2）包括平行布置的链条组A和链条组B，链条组A之间通过传动轴A（5）连接，链条组B之间通过传动轴B（6）连接，传动轴A（5）位于传动轴B（6）的前方，机架（1）内设有驱动传动轴A（5）转动的伺服电机A（7）和驱动传动轴B（6）转动的伺服电机B（8），输送机构（2）之间设有输送带（9），所述挡杆（4）位于链条组B前端之间。该装置结构简单，运行平稳，工作效率高，降低了工人的劳动强度，通过采用本结构，能够有效保证一根管材进入托料装置上，避免出现管材重叠现象。
Patent WO-2019223192-A1 (WO)
Inventor: XU JIAN GUO
IPC: B08B13/00
Filed: 2018-09-16
Abstract: 公开了一种方便穿线的市政工程用电缆清洗装置，包括清洗槽体（1），清洗槽体（1）凸缘相对的两侧分别设置有过渡辊轮（2）和收卷电机（3），收卷电机（3）输出轴上设置有收卷辊轮（4），两个调节竖丝杆（5）上均设置有与之螺旋配合的调节螺旋套（6），两个调节竖丝杆（5）之间还设置有安装横板（9），安装横板（9）的下端面还设置有固定杆（20），固定杆（20）底端设置有安装横条（21），清洗槽体（1）内部设置有过滤网板（12），过滤网板（12）局部和安装横条（21）均分布有清洗刷（22），清洗槽体（1）底部还设置有抽水泵（18），抽水泵（18）的出水端通过导管与设置在安装横板（9）下端面上的清洗喷头（19）相连接。该装置结构简单，清洗效果明显，可避免人工将线缆在清洗槽体内部穿线安装，提高了安装效率，减小了工作清洗时间。
Patent WO-2019091221-A1 (WO)
Title: 以太广播帧的处理方法、装置及设备
Inventor: TANG TINGFANG
IPC: H04L12/18
Filed: 2018-09-17
Abstract: 本申请提供一种以太广播帧的处理方法、装置及设备，该方法包括：用户面功能网元从会话管理功能网元获取用户列表和转发规则，其中，用户列表包括接入局域网的至少一个终端设备的标识或接入局域网中第一虚拟局域网的至少一个终端设备的标识；用户面功能网元接收以太广播帧，根据转发规则，以单播方式向用户列表中的终端设备发送以太广播帧。在上述过程中，用户面功能网元可以成功的转发接收到的以太广播帧，避免了以太广播帧的丢失，进而提高数据传输的可靠性。
Patent WO-2019128337-A1 (WO)
Inventor: LIU KAI
IPC: G07F11/16
Filed: 2018-09-21
Abstract: Disclosed are a driving apparatus (100), a goods hopper (200) and a vending machine (300). The driving apparatus (100) comprises a base (110), an electric motor (120) arranged on the base (110), a transmission mechanism (130) in transmission connection with an output shaft of the electric motor (120), and a power output gear (140) in transmission connection with the transmission mechanism (130), wherein the transmission mechanism (130) is configured to drive the power output gear (140) to rotate and drive the power output gear (140) to move from a first position to a second position when the output shaft of the electric motor (120) rotates in a first pre-set direction (190); and the transmission mechanism (130) is further configured to drive the power output gear (140) to move from the second position to the first position when the output shaft of the electric motor (120) rotates in a second pre-set direction (192), wherein the first pre-set direction is opposite to the second pre-set direction.
Patent WO-2019057195-A1 (WO)
Title: Antenna system and terminal
Inventor: QU SANLANG
IPC: H01Q1/52
Filed: 2018-09-25
Abstract: Disclosed are an antenna system and a terminal. The antenna system comprises: multiple antennas; an isolation degree control module connected to the multiple antennas respectively; a processor connected to the isolation degree control module, wherein the processor is arranged to determine, from the multiple antennas, two target antennas needing optimized control of an isolation degree, and control, according to the two target antennas and operating frequency bands respectively corresponding to the two target antennas, the isolation degree control module so same performs optimized control of the isolation degree between the two target antennas.
Patent WO-2019072164-A1 (WO)
Title: Oled display screen of electronic device and electronic device
Inventor: ZENG YUANQING
IPC: G09F9/33
Filed: 2018-10-09
Abstract: An OLED display screen (100) of an electronic device and an electronic device. The OLED display screen (100) comprises a cover plate (10), a first glass element (20), a second glass element (30), a first connection (40) and a second connection (50), which are laminated; at least a part of an edge of the second glass element (30) goes beyond an edge of the first glass element (20); a part of the second glass element (30), which goes beyond the first glass element (20), is an extension; the first connection (40) is sandwiched between the first glass element (20) and the second glass element (30), and the second connection (50) is sandwiched between the cover plate (10) and the extension (31).
Patent WO-2020077617-A1 (WO)
Inventor: CHANG MING
IPC: H01Q1/12
Filed: 2018-10-19
Abstract: 本申请公开了一种天线封装结构及其制造方法。在该天线封装结构中，第一基板和第二基板之间设置有相互间隔的多个支撑块，每相邻两个支撑块之间形成天线空腔。因而，该支撑块的高度决定了天线空腔的高度。因该相互间隔的多个支撑块位于第一基板和第二基板之间，并且第一基板和第二基板中的至少一基板与该相互间隔的多个支撑块之间通过粘合层粘结在一起。而且该相互间隔的多个支撑块不会出现高温金属熔融现象，其即使经过多次高温热循环，也能够保持较高的稳定性，因此，该天线封装结构具有较稳定的天线空腔高度，进而具有较好的天线性能。