baber/WOPTO huggingface dataset:
Patent WO-2020078161-A1 (WO)
Title: Bullet screen adjustment method and apparatus, and computer-readable storage medium
Inventor: ZHANG CHANG
IPC: H04N21/431
Filed: 2019-09-18
Abstract: Disclosed are a bullet screen adjustment method and apparatus, and a computer-readable storage medium. The method comprises: acquiring an angular speed or an acceleration vector generated by the motion of a terminal (201); and adjusting, according to the angular speed or the acceleration vector, a region position of a bullet screen displayed in the terminal (202).
Patent WO-2020134220-A1 (WO)
Inventor: ZHOU ZINAN
IPC: G02B27/09
Filed: 2019-09-19
Abstract: La présente invention concerne un ensemble laser (1) comprenant : un support (11), le support (11) comprenant au moins une rainure de montage (11A), et chacune de la ou des rainures de montage (11A) comprenant une ouverture; et au moins un laser (12), le ou les lasers (12) étant montés dans la ou les rainures de montage (11A) selon une correspondance univoque. Chacun desdits lasers (12) comprend : un composant électroluminescent (121) conçu pour émettre un faisceau lumineux; et un composant de réglage de lumière (122) disposé sur un trajet de lumière du composant électroluminescent (121), le composant de réglage de lumière (122) comprenant une surface d'incidence de lumière (f1), la surface d'incidence de lumière (f1) du composant de réglage de lumière (122) étant disposée à proximité du composant électroluminescent (121), la surface d'incidence de lumière (f1) étant conçue pour diriger le faisceau lumineux émis par le composant électroluminescent (121) vers l'ouverture de la rainure de montage (11A), et la surface d'incidence de lumière (f1) étant conçue pour modifier l'angle de divergence du faisceau lumineux le long d'au moins une direction parmi la direction d'axe rapide et la direction d'axe lent du faisceau lumineux.
Patent WO-2021062766-A1 (WO)
Title: 一种干扰测量上报的方法和通信装置
Inventor: FAN BO
IPC: H04B17/345
Filed: 2019-09-30
Abstract: 本申请提供了一种干扰测量上报的方法和通信装置。网络设备通过该K个信道资源同时发送信号，终端可以接收到通过该K个信道资源发送的信号。终端将该K个信道资源的空间接收参数作为M个干扰资源中每个干扰资源的空间接收参数，进而根据该M个干扰资源中的第一干扰资源的空间接收参数，测量第一干扰资源，并确定该K个信道资源在该第一干扰资源的干扰下的第一测量结果，再通过测量报告上报将M个干扰资源的M个测量结果上报给网络设备，使得网络设备能够更准确的获知干扰资源对信道资源的干扰的准确度。
Patent WO-2021062808-A1 (WO)
Inventor: CHEN YAN
IPC: H04W36/16
Filed: 2019-09-30
Abstract: A communication method and apparatus. A terminal device, after receiving a cell handover command, determines DRX configuration information of a target cell, the DRX configuration information of the target cell being consistent with the DRX configuration information of a source cell; according to the DRX configuration information of the source cell, data is transmitted with the source cell, and/or, according to the DRX configuration information of the target cell, data is transmitted with the target cell. The terminal device uses the same DRX configuration as the source cell to receive the data of the target cell, such that the sleep time of the terminal device is the longest, and thus the power consumption of the terminal device is greatly reduced.
Patent WO-2021017205-A1 (WO)
Title: Parallel-suction-type machining robot
Inventor: XIE FUGUI
IPC: B25J9/00
Filed: 2019-10-23
Abstract: Disclosed is a parallel-suction-type machining robot, comprising a five-degrees-of-freedom parallel machining device (200), a parallel suction support device (300) and a rack (400). The rack (400) is of a truss structure of a semi-arch-ball structure, and the five-degrees-of-freedom parallel machining device (200) is installed on the rack (400). The parallel suction support device (300) comprises a plurality of branch chains (310), the branch chains (310) are connected to the rack (400) in parallel, and each branch chain (310) comprises a suction cup (311), a sliding rod (312), a branch chain side plate (313), a lead screw (314), a sliding rod sleeve (315), an electric motor (316) and an electric motor sleeve (317), wherein one end of the sliding rod (312) is connected to the suction cup (311) by means of a spherical pair, the other end thereof is connected to the sliding rod sleeve (315) by means of a cylindrical pair, and the sliding rod can move in an axial direction of the sliding rod sleeve (315); the top of the sliding rod sleeve (315) is in threaded connection with the electric motor (316); the electric motor sleeve (317) is sheathed on the electric motor (316) and is in threaded connection with the sliding rod sleeve (315); and a tail end of the lead screw (314) is fixedly connected to an electric motor shaft, and the lead screw (314) is connected to the sliding rod (312) by means of a screw pair. The machining robot is attached to a surface of a workpiece (100) to be machined by means of the parallel suction support device, the rigidity is improved, the position and orientation of a machining device can be adjusted, and the machining robot is suitable for machining large and complex structural parts.
Patent WO-2020088379-A1 (WO)
Title: Service flow processing method and device
Inventor: JIANG YUANLONG
IPC: H04L45/243
Filed: 2019-10-28
Abstract: Embodiments of the present application disclose a service flow processing method and a device, for achieving transmission and protection of service flows. The method comprises: generating and configuring first configuration information for a first edge node, the first configuration information being used to replicate data packets comprised in a received service flow, outputting first data packets obtained from the replication to a first relay node, and outputting second data packets obtained from the replication to a second relay node; generating and configuring second configuration information for the first relay node, the second configuration information being used to replicate the first data packets, outputting third data packets obtained from the replication to the second relay node, and acquiring and outputting the earliest received data packets among fourth data packets obtained from the replication and fifth data packets from the second relay node; and generating and configuring third configuration information for a second edge node, the third configuration information being used to acquire the earliest received data packets among data packets from the first relay node and data packets from the second relay node.
Patent WO-2021088057-A1 (WO)
Inventor: LIN YANAN
IPC: H04L5/00
Filed: 2019-11-08
Abstract: 本申请公开了一种反馈信息的发送方法、接收方法、装置、终端和介质，涉及无线通信领域，该方法包括：接收第一DCI，第一DCI中包括第一信道组对应的下行物理信道的信息，且第一DCI中不包括第二信道组对应的下行物理信道的信息，第一信道组包括第一DCI调度的下行物理信道或者承载第一DCI的下行物理信道，第二信道组包括第二DCI调度的或者承载第二DCI的下行物理信道；当终端被触发发送至少两个信道组对应的反馈信息时，发送包括终端所支持的所有混合自动重传请求HARQ进程对应的反馈信息的反馈码本信息，或者，包括第一信道组对应的反馈信息的反馈信息码本。能够提高终端发送的反馈信息的可靠性，从而提升系统传输效率。
Patent WO-2020155771-A1 (WO)
Title: 电子表格数据处理方法、装置、计算机设备和存储介质
Inventor: REN LONGWEI
IPC: G06F16/23
Filed: 2019-11-14
Abstract: 一种电子表格数据处理方法，包括：接收电子表格数据，电子表格数据携带有电子表格标识；从电子表格数据中提取目标列头信息；查询与电子表格标识对应的初始列头信息及初始代码表；判断目标列头信息与初始列头信息是否匹配；当目标列头信息与初始列头信息不匹配时，获取匹配失败的当前列头信息；生成与当前列头信息对应的目标代码，根据目标代码修改初始代码表并保存；及将修改后的初始代码表上传到系统中保存，以便于根据系统中保存的修改后的初始代码表填写客户数据。
Patent WO-2021092935-A1 (WO)
Title: Image data-based message pushing method and device, and computer storage medium
Inventor: Ai Jingya
IPC: G06K9/00
Filed: 2019-11-15
Abstract: The present application discloses an image data-based message pushing method and device, and a computer storage medium. Said image data-based message pushing method comprises: obtaining the current scenario information; on the basis of the current scenario information, obtaining from a pre-established mapping data table a target image data type matching with the current scenario information, said mapping data table being established by classifying the images in an image database according to pre-set tags and by associating same with scenario information; performing message pushing according to the tag of the target image data type. The present method allows for personalized message pushing for users and enhances message pushing accuracy.
Patent WO-2020114262-A1 (WO)
Inventor: LI DAN
IPC: G06F21/54
Filed: 2019-11-22
Abstract: 本发明提出了一种内核安全检测方法、装置、设备及存储介质。响应于系统调用，对与进程权限相关的至少部分数据进行检测；以及根据检测结果，判断进程的权限是否被恶意修改。通过在攻击者对系统执行进一步操作时检测其权限是否合法，使得攻击者即使获取到高于自身的权限也很难对内核形成根本的危害，从而可以一定程度上提升内核漏洞攻击的难度，降低内核漏洞攻击的成功率。
Patent WO-2021097820-A1 (WO)
Title: 具有狭窄病变区间的血管三维建模方法、装置和系统
Inventor: WANG ZHIYUAN
IPC: G06T7/11
Filed: 2019-11-22
Abstract: 一种具有狭窄病变区间的血管三维建模方法、装置和系统。沿着冠脉入口至冠脉末端方向，从至少两个体位的冠状动脉二维造影图像中均提取一条血管中心线(S500)；根据冠状动脉二维造影图像和血管中心线获取拉直血管图像(S600)；根据拉直后的血管中心线和拉直血管图像，获取拉直后的血管轮廓线(S700)；获取拉直后的血管的几何信息(S800)；根据几何信息、中心线和轮廓线进行三维建模，获得具有狭窄病变区间的三维血管模型(S900)。将狭窄病变区间通过三维血管模型的方式立体的展示给患者和医生，更加形象生动，且狭窄病变的各个角度均能够显示，降低了二维造影图像拍摄角度对评判冠状动脉狭窄评判结果的影响，能够准确的判断出血管的狭窄病变区域。
Patent WO-2020119460-A1 (WO)
Inventor: LI ZHUOMING
IPC: H04W8/14
Filed: 2019-11-27
Abstract: 本申请实施例提供网络切片选择的方法、设备及系统，可以在获得终端签约的S-NSSAI对应的在VPLMN中有效的S-NSSAI时，降低运营商进行切片映射信息管理的复杂度。方法包括：网络切片选择功能网元接收来自移动管理网元的第一消息，第一消息包括终端签约的网络切片选择辅助信息NSSAI、以及与终端签约的NSSAI对应的n个第三方服务提供商SP的切片签约信息，每个第三方SP的切片签约信息包括第一标识；网络切片选择功能网元根据第一标识，获取每个第三方SP对应的第一映射信息；网络切片选择功能网元根据终端签约的NSSAI和第一映射信息，确定终端允许的NSSAI，其中，允许的NSSAI用于指示终端的拜访地网络允许终端接入的一个或多个网络切片。
Patent WO-2020125593-A1 (WO)
Title: Clothes storage apparatus
Inventor: SONG LIJUN
IPC: A47B61/00
Filed: 2019-12-16
Abstract: Disclosed is a clothes storage apparatus, belonging to the technical field of clothes storage apparatuses, designed to solve the problem of side walls of an inner container of an existing clothes storage apparatus being shifted outwards to cause sliding rails mounted on the side walls to also be shifted outwards, such that a drawer cannot slide smoothly on the sliding rails. To this end, the clothes storage apparatus comprises an inner container (1), wherein the inner container (1) comprises a back plate (11), and side plates (12) respectively arranged on two sides of the back plate (11); and an inner wall of each of the side plates (12) is provided with a mounting member (2), with the thickness of the mounting member (2) gradually increasing in a direction away from the back plate (11), such that inner side faces of the mounting members (2) are perpendicular to the back plate (11). By means of arranging the mounting members (2) on the inner walls of the side plates (12), with the thickness of each of the mounting members (2) gradually increasing in the direction away from the back plate (11), such that the inner side faces of the mounting members (2) are perpendicular to the back plate (11), and then arranging the sliding rails (3) on the mounting members (2) to prevent the sliding rails (3) from shifting outwards, a drawer (4) can be ensured to slide smoothly on the sliding rails (3), thereby improving the use experience of a user.
Patent WO-2021128265-A1 (WO)
Inventor: XU LUHANG
IPC: H04N19/36
Filed: 2019-12-27
Abstract: Embodiments of the present application provide a filtering method and device. The method comprises: determining a quantization scale for each of multiple sets of filter coefficients of a cross-component adaptive loop filter (CC-ALF); performing a quantization operation on each set of filter coefficients using the quantization scale corresponding thereto, so as to obtain a quantization result for each set of filter coefficients; and using the quantization results of respective sets of filter coefficients to perform a filtering operation on luma information of an input image, so as to obtain chroma compensation information. In the present application, respective filter coefficients in each set of filter coefficients are quantized using a single quantization scale, and then luma information of an input image is filtered on the basis of the quantization results, so as to obtain chroma compensation information, thus improving coding and decoding efficiency.
Patent WO-2020258818-A1 (WO)
Title: 儿童安全座椅
Inventor: HE XINJUN
IPC: B60N2/26
Filed: 2019-12-31
Abstract: 一种儿童安全座椅，包括被动保护装置（1）、两个控制器（2）、两端分别与两个控制器（2）相连接的导线（4）、两端分别与两个控制器（2）可脱离地相连接的控制电路单元（5），被动保护装置（1）包括被触发装置，被触发装置的两端分别与两个控制器（2）相连接，每个控制器（2）均具有能够相互切换的第一工作状态和第二工作状态，当两个控制器（2）均处于第一工作状态时，导线（4）的两端分别通过两个控制器（2）与被触发装置的两端相连接，被动保护装置（1）处于关闭状态；当两个控制器（2）均处于第二工作状态时，两个控制器（2）分别使导线（4）的两端与被触发装置的两端的连接相断开，且控制电路单元（5）的两端分别通过两个控制器（2）与被触发装置的两端相连接，被动保护装置（1）处于待触发状态。儿童安全座椅能够在不同的工作状态下控制被动保护装置在装置撞击时的误爆或触发，从而保护儿童安全。
Patent WO-2021138783-A1 (WO)
Title: Data processing method and apparatus, and computer readable storage medium
Inventor: XUE BING
IPC: G06K9/62
Filed: 2020-01-06
Abstract: A data processing method and apparatus, and a computer readable storage medium. The method comprises: obtaining a first data set for a target item (201); generating, according to a recognition purpose of the target item, a first annotated data set corresponding to the first data set (202); performing model training on the first annotated data set to generate a first training model (203); and in the case that accuracy information of the first training model satisfies a deployment condition, outputting the first training model (204). The method can efficiently, conveniently, and flexibly generate and deploy a training model.
Patent WO-2021155600-A1 (WO)
Title: Method, device and computer storage medium for communication
Inventor: GAO YUKAI
IPC: H04W72/04
Filed: 2020-02-07
Abstract: Methods, devices and computer storage media for communication are provided. A method comprises transmitting, from a network device to a terminal device, a set of repetitions of downlink control information (DCI) for scheduling data transmissions from the network device to the terminal device (310); performing, based on the set of repetitions of the DCI, the data transmissions from the network device to the terminal device (320); and receiving, from the terminal device, a single feedback signal for the data transmissions (330). Methods, devices and computer storage media can improve reliability and robustness for Physical Downlink Control Channel (PDCCH).
Patent WO-2021168847-A1 (WO)
Inventor: TANG YANGYANG
IPC: G01C25/00
Filed: 2020-02-28
Abstract: A time of flight (ToF)-based ranging chip (201), apparatus and method, relating to the technical field of chips, used for improving the accuracy of ToF ranging, and capable of effectively improving the ranging distance of ToF. The ranging chip (201) comprises: a first signal generator (301) used for generating a first signal, the first signal comprising multiple first pulses; the width of the first pulse being a first width T; the first signal being used for controlling a light-emitting device to transmit an optical signal to a target object; a second signal generator (302) used for generating a second signal according to the first signal, the second signal comprising the multiple first pulses in the first signal, and at least one second pulse having the first width T delayed from each of the multiple first pulses; and a continuous wave processing circuit (303) used for performing, according to the second signal, integral processing on the received optical signal reflected by the target object to obtain multiple exposure values, the multiple exposure values being used for calculating the phase retardation corresponding to the ToF of the optical signal between the ranging chip (201) and the target object.
Patent WO-2021134897-A1 (WO)
Title: Blockchain supply chain transaction hidden dynamic supervision system and method
Inventor: XIN JIAJUN
IPC: G06F21/62
Filed: 2020-03-03
Abstract: Disclosed are a blockchain supply chain transaction hidden dynamic supervision system and method. The system comprises: a supervision institution node device, which is used for transmitting a plurality of signature parameters when a signature parameter application of a core enterprise node device is received; the core enterprise node device, which is used for encrypting a payable using a Pedeersen commitment to obtain a confidential transaction, calculating a proof parameter by using a Bulletproof range proof and on the basis of the plurality of signature parameters and a random number, and signing the confidential transaction and the proof parameter and chaining same; a first-level supplier node device, which is used for receiving transaction data and decrypting same, wherein the supervision institution node device is also used for acquiring the confidential transaction and the proof parameter and determining the payable on the basis of the proof parameter so as to realize supervision of the payable; and a blockchain supply chain platform, which is used for storing the transaction data and verifying the correctness of the transaction data and the signature. By means of the method, a payable in a blockchain supply chain can be encrypted and chained to avoid privacy leakage, and the payable is supervised.
Patent WO-2020224344-A1 (WO)
Title: Detection device and detection method for dot immunoblotting detection
Inventor: XIAO MINGBING
IPC: B01L3/00
Filed: 2020-03-24
Abstract: A detection device and detection method for dot immunoblotting detection. The detection device comprises a negative pressure suction device (1), a pore plate (2), a hose (3) for connecting the pore plate (2) and the negative pressure suction device (1), and a nitrocellulose membrane (4) tightly fitted on the upper end surface of the pore plate (2). The pore plate (2) comprises an upper supporting plate (21), a lower tray (22) hermetically connected below the upper supporting plate (21), and a negative pressure cavity (25) arranged between the upper supporting plate (21) and the lower tray (22). A connecting pipe (23) for the sleeving of the hose (3) is arranged at one side of the lower tray (22). Seventy through holes (24) are formed in the upper supporting plate (21). The size of the nitrocellulose membrane (4) is same as that of the upper end surface of the pore plate (2). The detection method comprises the processes of preparing, sample feeding, closing, primary antibody incubation, secondary antibody incubation, developing and analyzing. Because negative pressure suction is performed by means of the negative pressure suction device (1), the concentration of samples during sample feeding is facilitated, the problem that the experimental result is affected by cross contamination after sample diffusion is avoided, and the experiment result is more accurate.
Patent WO-2021114562-A1 (WO)
Inventor: XU HAITAO
IPC: C01D5/14
Filed: 2020-05-10
Abstract: The present invention belongs to the field of chemical engineering, and provided are a system and preparation method for producing sodium metabisulfite. In the method, a sulfur dioxide-containing gas passes through a first reactor, a second reactor and a third reactor in sequence, a supersaturated sodium sulfite solution passes through the third reactor, the second reactor and the first reactor in sequence, and a large amount of sodium metabisulfite is generated in the first reactor; when the sodium sulfite has completely reacted and the end of the reaction is reached, a crystal slurry containing sodium metabisulfite is extracted from the first reactor and is sent to an elutriation tank, a crude crystal slurry enters a centrifuge for separation, sodium carbonate is added to a centrifugal mother liquor so as to produce a sodium sulfite slurry which is then sent to the third reactor, and a solid wet material separated by centrifugation is sent to a dryer for drying and is then packaged into a sodium metabisulfite product; tail gas produced from drying is discharged after alkaline cleaning and dust removal in a tail gas tower, and a washing liquid produced during tail gas washing is sent to an alkali distribution tank and then returned to a reactor. The quality of the sodium metabisulfite prepared in the present invention is good, and the technological process is novel, consumes little energy, and has extensive promotional and usage value.
Patent WO-2020248773-A1 (WO)
Inventor: HU CHUNJING
IPC: H01L27/32
Filed: 2020-05-18
Abstract: A method for avoiding warping of a substrate, a method for manufacturing a display panel, and a display panel. The method for avoiding warping of a substrate comprises: providing a substrate, forming an amphiphilic material layer on the substrate, and forming a polyimide layer on the amphiphilic material layer, the amphiphilic material layer being at least located below an edge portion of the polyimide layer, and a curing temperature of the polyimide layer being higher than a critical solution temperature of the amphiphilic material layer.
Patent WO-2021232449-A1 (WO)
Inventor: ZHANG PENGYUE
IPC: H01L33/64
Filed: 2020-05-26
Abstract: L'invention concerne un afficheur à DEL, comprenant un fond de panier d'afficheur (20) ; une puce de DEL (10) disposée sur le fond de panier d'afficheur (20) ; une couche d'encapsulation comprenant une première couche d'encapsulation (42) et une seconde couche d'encapsulation (41), la première couche d'encapsulation recouvrant la puce de DEL, et la seconde couche d'encapsulation étant liée entre le fond de panier d'afficheur et la première couche d'encapsulation ; et une partie de dissipation thermique située sur le fond de panier d'afficheur et disposée autour de la puce de DEL.
Patent WO-2022000120-A1 (WO)
Inventor: ZHENG QUANSHUI
IPC: C01B32/00
Filed: 2020-06-28
Abstract: A method for batch manufacturing a graphite island sliding block array. The method adds a grain structure inspection step to a process of manufacturing a graphite island sliding block array and, by controlling a subsequent etching step, allows only one crystal interface to be present within sliding blocks; and when these sliding blocks are being cut, they slide away from the only crystal interface. The sliding block array manufactured by employing the method is provided with a unified sliding surface and height and has great consistency.
Patent WO-2021208242-A1 (WO)
Inventor: ZHANG PENG
IPC: C02F3/34
Filed: 2020-06-29
Abstract: 一种载微生物重金属污水处理3D打印材料及其制备方法和应用，解决了现有微生物来处理重金属污水过程中，由于现有生物填料的缺点导致削弱重金属废水的生物处理效果的技术问题，其为双层实芯复合单丝结构，其由内芯层和外表层组成，所述外表层包覆连接在所述内芯层的表面；所述内芯层由葫芦巴胶、刺云实胶、桑螵蛸、姜炭、微生物菌剂、去离子水构成的载微生物凝胶层；所述外表层由聚已内酯、聚乙二醇、磁性脂质体构成的硬质层；且进一步公开了按照原料配比、以及载微生物重金属污水处理3D打印材料的制备方法和应用，可广泛应用于污水处理材料技术领域。
Patent WO-2021217870-A1 (WO)
Inventor: LIN QICHEN
IPC: G06F8/61
Filed: 2020-06-30
Abstract: Procédé, dispositif et appareil d'installation en grappe utilisant un fichier Excel, et support d'enregistrement, se rapportant au domaine technique des services en nuage, et apte à réduire la consommation de mémoire et la consommation de ressources de l'unité centrale et à améliorer l'efficacité du déploiement en grappe. Le procédé d'installation en grappe utilisant un fichier Excel comprend : la réception d'un fichier de tableur Excel téléchargé par un terminal, le fichier Excel comprenant des adresses de machines principales à installer et des informations de composants à installer (101) ; l'analyse et la vérification du fichier Excel pour obtenir un contenu de données du fichier Excel (102) ; le comptage du nombre des machines principales en fonction du contenu de données du fichier Excel, et la génération, en fonction du nombre de machines principales, d'un ordre à payer (103) ; l'envoi de l'ordre au terminal pour ordonner à un utilisateur cible de payer l'ordre (104) ; et lors de la détection selon laquelle l'utilisateur cible a payé avec succès l'ordre, la réalisation d'un déploiement en grappe au moyen d'un service en nuage prédéfini et du contenu de données du fichier Excel (105).
Patent WO-2021008501-A1 (WO)
Inventor: YUAN MING
IPC: A61K48/00
Filed: 2020-07-13
Abstract: An engineered vaccinia virus, a pharmaceutical composition containing the same, and methods for use in treating a subject in need using the same are provided. The engineered vaccinia virus includes a mutated viral sequence and a heterologous sequence. The mutated viral sequence is used for selective replication in tumor cells and/or activation of immune cells. The heterologous sequence encodes an immune co-stimulatory pathway activating molecule, immunomodulator gene, a truncated viral envelope gene, and/or a tumor suppressor. The heterologous sequence is stably incorporated into the genome of the engineered vaccinia virus. The pharmaceutical composition includes an effective amount of the engineered vaccinia virus and a pharmaceutical acceptable vehicle. The methods for use in treating the subject in need include administering the engineered vaccinia virus to the subject.