baber/WOPTO huggingface dataset:
Patent WO-2021218218-A1 (WO)
Inventor: DONG MINGZHU
IPC: H04L29/08
Filed: 2020-12-29
Abstract: Provided are a data processing method and apparatus and a computer device, used for a server. The method comprises: acquiring identities of all network devices; according to the identities, acquiring current state information of the network devices at a preset moment, the state information comprising an online state or an offline state; determining whether the current state information is the same as previous state information; and if no, storing the current state information into a database so that a client performs chart display according to data of the database. The data processing method of the present disclosure solves the problem that data processing methods in the related art cannot acquire operation information of a current network device in time, thereby meeting the actual demands of a user.
Patent WO-2022001052-A1 (WO)
Title: Hydrochloric acid waste liquid regeneration method and system based on fluidized bed method
Inventor: ZHAO JINBIAO
IPC: B01D53/14
Filed: 2020-12-29
Abstract: The present invention relates to a hydrochloric acid waste liquid regeneration method based on a fluidized bed method. The method comprises: hydrochloric acid waste liquid enters a Venturi pre-concentrator for concentration; concentrated waste liquid is conveyed into a fluidized bed reaction furnace for reaction to generate ferric oxide and high-temperature flue gas; the high-temperature flue gas is subjected to waste heat utilization after being subjected to coarse dust removal, and the temperature of the flue gas is thus reduced to 420-550°C; the flue gas obtained after waste heat utilization is conveyed into the Venturi pre-concentrator to exchange heat with the hydrochloric acid waste liquid, so that the concentrated waste liquid is obtained; and outlet flue gas of the Venturi pre-concentrator is subjected to HCl recovery to obtain regenerated acid. Correspondingly, the present invention further provides a hydrochloric acid waste liquid regeneration system based on the fluidized bed method. As outlet high-temperature flue gas of the fluidized bed reaction furnace enters the Venturi pre-concentrator after being subjected to waste heat utilization, waste heat of the high-temperature flue gas can be fully utilized; and the temperature of inlet flue gas of the Venturi pre-concentrator is controlled within a reasonable range, a conventional operation of adding fresh water or rinse water to the Venturi pre-concentrator can be omitted, and the energy consumption required for regeneration of the hydrochloric acid waste liquid is effectively reduced.
Patent WO-2021218220-A1 (WO)
Inventor: PENG JINHUA
IPC: F24H3/04
Filed: 2020-12-29
Abstract: 本申请提供一种固定装置、发热体组件及具有发热体组件的装置，固定装置包括：固定结构，包括固定本体，及设于固定本体上、适于容置发热体的容置腔，固定本体的一端设有与容置腔连通的开口；限位结构，可移动地连接于固定本体设有开口的一端，并适于在外力的作用下向靠近或远离容置腔的方向移动；锁定结构，用于对限位结构与固定本体之间的相对位置进行锁定。通过调节限位结构与固定本体之间的相对运动，使限位结构与发热体相抵，以将发热体夹持在限位结构及容置腔的腔壁之间，实现对发热体的稳固固定，进而在将限温器固定在固定结构或其他结构上后，实现发热体与限温器之间距离的固定，以有效确保和提升限温器对温度的检测效果。
Patent WO-2021147631-A1 (WO)
Inventor: HE TAO
IPC: G06T11/00
Filed: 2020-12-29
Abstract: L'invention concerne un procédé et un dispositif d'élimination de contenu manuscrit et un support d'enregistrement. Le procédé d'élimination de contenu manuscrit consiste à : acquérir une image d'entrée d'une page de texte à traiter, l'image d'entrée comprenant une région manuscrite, qui comprend un contenu manuscrit (S10) ; identifier l'image d'entrée de sorte à déterminer le contenu manuscrit dans la région manuscrite (S11) ; et éliminer le contenu manuscrit dans l'image d'entrée de sorte à obtenir une image de sortie (S12).
Patent WO-2022141682-A1 (WO)
Title: Video coding based on feature extraction and picture synthesis
Inventor: DOMANSKI MAREK
IPC: H04N19/50
Filed: 2021-01-19
Abstract: Disclosed herein are computer-implemented methods, computer-readable media and devices for encoding video data using picture synthesis from features. A computer-implemented method of encoding video data includes extracting features from a picture in a video; obtaining a predicted value of one or more regions in the picture by applying generative picture synthesis onto the features; obtaining a residual value of the one or more regions in the picture based on an original value of the one or more regions in the picture and the predicted picture; and encoding the residual value and the extracted features. Disclosed herein are also computer-implemented methods, computer-readable media and devices for decoding video data using picture synthesis from features. A computer-implemented method of decoding video data includes decoding a bitstream to reconstruct features of a picture in a video; determining a predicted value of one or more regions in the picture by applying generative picture synthesis onto the reconstructed features; decoding the bitstream to reconstruct a residual value of the one or more regions in the picture, and determining a reconstructed value of the one or more regions in the picture based on the predicted value and the residual value.
Patent WO-2022160120-A1 (WO)
Inventor: LIU BINBIN
IPC: G02B9/34
Filed: 2021-01-27
Abstract: An optical system (10), which sequentially comprises, from an object side to an image side along an optical axis (101): a first lens (L1) having a positive refractive power, wherein an object-side surface (S1) thereof is a convex surface; a second lens (L2) having a negative refractive power; a third lens (L3) having a refractive power; and a fourth lens (L4) having a refractive power, wherein an image-side surface (S8) thereof is a convex surface. The optical system (10) also satisfies the relationship: 85.0 < 43*f/Imgh < 122.0, wherein f is an effective focal length of the optical system (10), and Imgh is an image height corresponding to the maximum field of view of the optical system (10).
Patent WO-2021148054-A1 (WO)
Title: Copper alloy wire for connector and method for manufacture thereof
Inventor: CAO JUN
IPC: C22F1/08
Filed: 2021-02-25
Abstract: The present invention provides a copper alloy wire for a connector and a method for manufacture thereof; vacuum casting is used for the copper alloy wire of the present invention to achieve precise control of the alloy composition and structure; by means of homogenization heat treatment and hot extrusion processing, a high-performance copper alloy material having good consistency and a dense structure is obtained; stabilizing the structure by means of solid solution treatment, further improving the mechanical properties of the alloy material; finally, obtaining a copper alloy wire having high strength, high conductivity, good high temperature stability, good wear resistance, and good processing performance.
Patent WO-2022178813-A1 (WO)
Inventor: YU CHANG
IPC: H04W76/28
Filed: 2021-02-26
Abstract: Procédé et appareil de communication de liaison latérale. Le procédé comprend les étapes suivantes : un premier dispositif terminal envoie, à un second dispositif terminal, des SCI dont un attribut HARQ est valide, et le premier dispositif terminal démarre ou redémarre un temporisateur d'inactivité de réception discontinue lors de la réception d'une rétroaction HARQ provenant du second dispositif terminal ; et en conséquence, le second dispositif terminal démarre ou redémarre le temporisateur d'inactivité de réception discontinue lors de l'envoi de la rétroaction HARQ au premier dispositif terminal. Le cas échéant, lors de la transmission, entre le premier dispositif terminal et le second dispositif terminal, de SCI dont l'attribut HARQ est désactivé, le premier dispositif terminal ne démarre plus ou ne redémarre plus le temporisateur d'inactivité de réception discontinue, de sorte que le premier dispositif terminal et le second dispositif terminal démarrent de manière synchrone le temporisateur d'inactivité de réception discontinue, et le temps d'activation du premier dispositif de terminal et du second dispositif de terminal est aligné.
Patent WO-2021190380-A1 (WO)
Inventor: ZHENG YIYI
IPC: H01L51/54
Filed: 2021-03-17
Abstract: The present application relates to the technical field of organic materials, and provides an organic compound comprising structures represented by chemical formulas 1 and 2, an electronic component comprising the compound, and an electronic device. The organic compound can improve the efficiency of an organic electroluminescence device and prolong the service life thereof. In the structures, * indicates a connection point where the chemical formula 2 and the chemical formula 1 are fused; a ring A 1 , a ring A 2 , and a ring B are the same as or different from each other and are each independently selected from a benzene ring or a fused aromatic ring having 10-14 ring-forming carbon atoms, and at least one of the ring A 1  and the ring A 2  is a fused aromatic ring having 10-14 ring-forming carbon atoms; in the structure represented by the chemical formula 2, a fused ring is formed by combining two * with either the ring A 1  or the ring A 2  of the chemical formula 1.
Patent WO-2021218521-A1 (WO)
Inventor: XIA TIANXIANG
IPC: G01N21/33
Filed: 2021-03-29
Abstract: A method for testing bioavailability of hexavalent chromium in soil by a respiration pathway, relating to the field of ecotoxicology research. The bioavailability of hexavalent chromium in soil is researched by means of three in-vitro digestion extraction methods, i.e., an SBET method, a PBET method, and an SGET method; by means of an average extraction rate of hexavalent chromium contaminated soil, it is obtained that the bioavailable content of the hexavalent chromium in the soil is in a positive correlation with the pH and an organic matter content of the soil, and the content of iron and manganese in the soil also can influence the bioavailability of the hexavalent chromium in the soil to a certain extent. By exploring the bioavailable content of the hexavalent chromium in the soil, the health risk of the soil is determined, and the influence on the content of the hexavalent chromium in the soil is researched according to the related physicochemical properties of the soil.
Patent WO-2021204159-A1 (WO)
Inventor: ZHOU SHUBAO
IPC: C07D471/04
Filed: 2021-04-07
Abstract: La présente invention concerne des composés représentés par la formule l ou leurs sels pharmaceutiquement acceptables, Ra, Rb, Rc, Rd, V, Q, T, n, p, q, r étant tels que définis dans la description. La présente invention concerne également des composés de formule I destinés à être utilisés pour traiter le cancer ou toute autre maladie, affection ou trouble qui est sensible à l'inhibition de la ménine.
Patent WO-2021213340-A1 (WO)
Title: 视频分辨率提升方法及装置、存储介质及电子设备
Inventor: ZHANG LIJIE
IPC: H04N21/4402
Filed: 2021-04-19
Abstract: 提出一种视频分辨率提升方法及装置、计算机可读存储介质及电子设备，方法包括：获取多帧图像作为输入数据，并利用第一三维卷积层对输入数据进行特征提取得到初始数据(S110)；对初始数据进行预设倍数的下采样得到第一特征数据(S120)；利用第二三维卷积层对第一特征数据进行卷积运算将第一特征数据合并为一帧得到第一参考数据(S130)；对第一参考数据进行预设倍数的上采样得到第一输出数据(S140)。本技术方案有效解决了视频帧间抖动的问题；提升计算效率，有效的提升输出结果的图像细节。
Patent WO-2022213429-A1 (WO)
Title: Low-resistance electrostatic enhanced filtering and dust removal central air-conditioning system
Inventor: XU JINJIN
IPC: F24F8/30
Filed: 2021-04-23
Abstract: The present invention relates to the field of central air-conditioning and air purification and dust removal, and specifically to a low-resistance electrostatic enhanced filtering and dust removal central air-conditioning system. The low-resistance electrostatic enhanced filtering and dust removal central air-conditioning system comprises an electrostatic enhanced filtering and dust removal device, a surface air cooler, a humidifier, a fan, and a plurality of pipelines and valves; the electrostatic enhanced filtering and dust removal device comprises a first-stage cathode, a first-stage high-voltage power source, a second-stage cathode, a second-stage high-voltage power source, a grounding wire, a first-stage metal filter screen, and a second-stage metal filter screen; corona discharge is generated between the cathodes and the metal filter screens, such that particulate matters in return air, fresh air, or mixed gas of the fresh air and the return air in an air-conditioned room are charged and purified, and are subjected to electrostatic enhanced filtering and capturing in the grounded metal filter screens. The present invention has the advantages of large dust holding capacity, ease of dust removal, and good purification effect and high dust removal efficiency, can be applied to various occasions such as fresh air and return air in an air conditioning system or a filter section in an air conditioning processing unit, and is small in resistance loss, reusable, and low in economic cost.
Patent WO-2022226707-A1 (WO)
Inventor: SUN XUEQUAN
IPC: H04W4/06
Filed: 2021-04-25
Abstract: 一种救援方法、装置、存储介质及芯片系统，用于在无网络信号的环境中依然可以发出求救信号。本申请中无线通信装置中包括有C-V2X对应的射频通道和蜂窝网络对应的射频通道，在开启无线通信装置的求救功能后，即使在无蜂窝网络的环境中，依然可以通过该无线通信装置基于C-V2X向其他终端设备发送求救信号，从而可以辅助搜救人员及时救援。
Patent WO-2021233111-A1 (WO)
Title: Memory forming method and memory
Inventor: LI RAN
IPC: H01L27/108
Filed: 2021-04-29
Abstract: A memory forming method and a memory. The memory forming method comprises: providing a substrate (10) on which bit line structures (15) and first protective layers (12) are formed; forming a dielectric layer (16) to fill gaps between adjacent bit line structures (15); forming second protective layers (17) to cover the top surfaces of the first protective layers (12) and the top surface of the dielectric layer (16); removing a part of the dielectric layer (16) and some of the second protective layer (17), forming capacitor contact holes (18), and exposing the first protective layers (12) located between adjacent capacitor contact holes (18); forming conductive layers to fill the capacitor contact holes (18) and cover the exposed top surfaces of the first protective layers (12), and the top surfaces of conductive layers (31, 33) being flushed with the top surfaces of the second protective layers (17); and etching a part of a conductive layer (34) to form discrete capacitor contact structures.
Patent WO-2021223739-A1 (WO)
Title: Data processing method and device
Inventor: LIAO ZHIJIAN
IPC: H04L12/741
Filed: 2021-05-07
Abstract: Embodiments of the present application disclose a data processing method, apparatus and device, relating to the technical field of information, and capable of simplifying a MAC table while ensuring the completeness and accuracy of correspondences in the MAC table. The specific solution comprises: a switch device receiving, via a physical port, a media access control (MAC) address from a host, wherein the MAC address is that of a newly added virtual device of the host; and the switch device adding, to a MAC table, a correspondence between the MAC address and the physical port.
Patent WO-2021254019-A1 (WO)
Title: Method, device and system for cooperatively constructing point cloud map
Inventor: KONG QI
IPC: G06T3/40
Filed: 2021-05-08
Abstract: A method, a device and a system for cooperatively constructing a point cloud map, relating to the field of point cloud map construction. Said method comprises: acquiring point cloud data of corresponding road sections respectively acquired by a plurality of vehicles when moving on different road sections, different vehicles corresponding to different road sections in a preset route, and an overlap region being provided between any first road section and second road section which are adjacent (110); determining, by using the point cloud data of the overlap region, a transformation matrix for transforming the point cloud data of the second road section into the point cloud data of the first road section (120); using the transformation matrix to transform the point cloud data of the second road section (130); and splicing the point cloud data of the first road section and the transformed point cloud data of the second road section to construct a point cloud map of the preset route (140). Thus, the present invention improves the efficiency of constructing a point cloud map of the entire route, and is applicable to a service scenario of online construction of a point cloud map.
Patent WO-2022001367-A1 (WO)
Inventor: ZHU HUIYING
IPC: H04W28/04
Filed: 2021-05-08
Abstract: 本申请涉及一种编码方法及装置。该方法包括：对待编码的数据单元进行编码，得到编码后的数据单元；待编码的数据单元的大小与第一数据单元的大小相关；第一数据单元为：传输块TB、协议数据单元PDU或服务数据单元SDU；根据编码后的数据单元，生成第一数据单元；输出第一数据单元。从而可以使得生成的编码后的数据单元与输出的第一数据单元大小匹配，提高系统的频谱效率。
Patent WO-2022236615-A1 (WO)
Title: 一种数据包传输方法、数据包传输装置及存储介质
Inventor: CHEN DONG
IPC: H04L12/721
Filed: 2021-05-10
Abstract: 提出了一种数据包传输方法、数据包传输装置及存储介质。其中，数据包传输方法，应用于第一设备，方法包括：发送互联协议IP数据包（S11）；IP数据包包括：用于传输IP数据包的路由器标识，以及与路由器标识对应的时间范围；时间范围为路由器标识所标识的路由器处理IP数据包的时间所对应的范围。可以减少路由器对数据包的处理能力。
Patent WO-2021258904-A1 (WO)
Inventor: JING HAORAN
IPC: G02B7/02
Filed: 2021-05-13
Abstract: An optical module (100), comprising a lens cone main shell (1), at least one dimming lens (2), a first cover body assembly (3) and a second cover body assembly (4). Two opposite ends of the lens cone main shell (1) are provided with a first opening (1A) and a second opening (1B), respectively. The inner peripheral wall of the lens cone main shell (1) is provided with at least one limiting portion (11), and the at least one limiting portion (11) is sequentially arranged at intervals in a first direction (X). The at least one dimming lens (2) is mounted in the lens cone main shell (1), and each dimming lens (2) abuts against one limiting portion (11) in the first direction (X). The first cover body assembly (3) is arranged on the first opening (1A). The first cover body assembly (3) comprises a light source (31), and the light source (31) is configured to emit an image light beam to the at least one dimming lens (2). The second cover body assembly (4) is arranged on the second opening (1B). The second cover body assembly (4) comprises a transparent component (41), and the transparent component (41) is configured such that the image light beam, after passing through the at least one dimming lens (2), can be transmitted to the outside of the lens cone main shell (1).
Patent WO-2022217693-A1 (WO)
Title: Voltage stabilizing and power supply dimming power module and led dimming device
Inventor: FANG JIFA
IPC: H05B45/325
Filed: 2021-05-18
Abstract: Disclosed in embodiments of the present invention are a voltage stabilizing and power supply dimming power module and an LED dimming device. The voltage stabilizing and power supply dimming power module comprises a control circuit, a voltage stabilizing circuit, a dimming circuit, and an output port; the control circuit converts mains electricity into a supply voltage and outputs, by means of the output port, same to supply power to an LED light string; the voltage stabilizing circuit senses the voltage inside the control circuit and generates a first voltage and a second voltage, stabilizes the second voltage and then outputs same to supply power to a single-chip microcomputer in the dimming circuit, and outputs the first voltage to set the voltage regulation range of the dimming circuit; the output port transmits a dimming signal output by a dimmer to the dimming circuit, and the dimming circuit generates a corresponding pulse width modulation signal according to the dimming signal; the control circuit controls the magnitude of a power supply current according to the pulse width modulation signal, and outputs same by means of the output port to dim the LED light string. A stable second voltage can be output to supply power to the single-chip microcomputer, and 0-10 V dimming can also be achieved according to the first voltage.
Patent WO-2022246604-A1 (WO)
Inventor: LI GUANGRU
IPC: H01L33/00
Filed: 2021-05-24
Abstract: Les modes de réalisation de la présente invention concernent un dispositif électroluminescent, un appareil d'affichage et un procédé de fabrication d'un appareil d'affichage. Le dispositif électroluminescent comprend : une première couche d'électrode, qui est située sur un côté d'un substrat de base ; une seconde couche d'électrode, qui est située sur le côté de la première couche d'électrode qui est opposé au substrat de base ; et une couche électroluminescente, qui est située entre la première couche d'électrode et la seconde couche d'électrode, et comprend une pluralité de nanostructures anisotropes, la direction d'extension principale de la nanostructure anisotrope étant sensiblement parallèle au substrat de base.
Patent WO-2022160545-A1 (WO)
Inventor: YI YU
IPC: B33Y30/00
Filed: 2021-06-03
Abstract: 提供一种LCD光固化3D打印均光优化补偿方法、装置、终端设备及存储介质，其方法包括获取半透光图像上各个图像像素的初始灰度值和各个初始灰度值的平均灰度值；在平均灰度值大于或等于预设阈值时，基于各个初始灰度值，得到第1灰度补偿差值；获取待打印图形的灰度掩膜切片图像中各像素的掩膜灰度值；基于各像素的掩膜灰度值和第1灰度补偿差值，得到各个第1优化灰度值；若各个第1优化灰度值均大于或等于预设值，基于各个第1优化灰度值对灰度掩膜切片图像进行光固化打印；通过初始灰度值对灰度掩膜切片图像中各像素的掩膜灰度值进行灰度补偿，得到优化后的灰度值，利用优化后的灰度值对灰度掩膜切片图像进行光固化打印，可以使曝光均匀，打印效果更好。
Patent WO-2021249475-A1 (WO)
Title: 稠合喹唑啉类衍生物、其制备方法及其在医药上的应用
Inventor: LI XIN
IPC: A61P35/00
Filed: 2021-06-10
Abstract: 本公开涉及稠合喹唑啉类衍生物、其制备方法及其在医药上的应用。具体而言，本公开涉及一种通式(I)所示的稠合喹唑啉类衍生物、其制备方法及含有该衍生物的药物组合物以及其作为治疗剂的用途，特别是作为SOS1抑制剂的用途和在制备用于治疗通过对SOS1的抑制而改善的疾病或病症的药物中的用途。
Patent WO-2022017066-A1 (WO)
Title: Device linkage scene establishment method and apparatus, electronic device, and storage medium
Inventor: CAI CHAOYANG
IPC: G06F3/01
Filed: 2021-06-15
Abstract: A device linkage scene establishment method and apparatus, an electronic device, and a storage medium. The method comprises: displaying a linkage interaction interface, the linkage interaction interface comprising an interactive operation area of each device (S110); obtaining first interactive operation information for the linkage interaction interface, the first interactive operation information comprising a selection operation for the interactive operation area of at least one device (S120); obtaining second interactive operation information for an interactive operation area of the selected device, the second interactive operation information comprising a working state setting operation for the selected device (S130); and obtaining a linkage scene generation instruction, and generating a linkage scene (S140). The linkage scene is established in a graphical form, an interactive operation on each target device can be achieved on one linkage interactive interface, the scene establishing efficiency is improved, and the situation that pages need to be frequently switched or other device pages need to be skipped to when related operation is executed on different devices is avoided.
Patent WO-2021259129-A1 (WO)
Title: 一种通信方法及通信装置
Inventor: Xin Tingyu
IPC: H04W4/06
Filed: 2021-06-17
Abstract: 本申请提供了一种通信方法和通信装置，应用于无线通信技术领域。方法包括：发送随机接入消息，随机接入消息包括第一指示信息，第一指示信息用于请求广播多播MBS业务的第一配置，接收第一配置。终端设备在需要接收MBS业务时，主动向网络设备发送随机接入消息，通过随机接入消息向网络设备请求MBS业务的配置，从而完成MBS业务的接收。终端设备获取MBS业务的时延短并且获取灵活。
Patent WO-2022012311-A1 (WO)
Inventor: XU ZHENG
IPC: C07K16/28
Filed: 2021-06-28
Abstract: 一种结合密蛋白18.2的用于治疗癌症的人源化抗体，所述抗体与Claudin18.1均不结合，但是与Claudin18.2选择性结合，破坏细胞间的紧密连接，使Claudin18.2无法发挥其正常功能，可用于预防或治疗肿瘤，尤其是晚期胃癌。
Patent WO-2022095476-A1 (WO)
Title: Data enhancement method and apparatus, computer device, and computer-readable storage medium
Inventor: LUO GANG
IPC: G06N20/20
Filed: 2021-06-29
Abstract: A data enhancement method and apparatus, a computer device, and a computer-readable storage medium, which belong to the technical field of artificial intelligence. A sample is processed by means of multiple data enhancement operations in a data enhancement strategy, and a plurality of target enhancement samples can be obtained, thus achieving the purpose of expanding samples. Moreover, since multiple data enhancement operations are performed on the sample within an operation intensity variation interval indicated by a target operating level of the multiple data enhancement operations, the resulting plurality of target enhancement samples can have variations within the operation intensity variation interval indicated by the target operating level of the multiple data enhancement operations, and the diversity of samples is improved.