baber/WOPTO huggingface dataset:
Patent WO-2019137387-A1 (WO)
Title: Plant extract for external application having whitening and skin lightening effect, cosmetic and preparation method therefor
Inventor: DONG YINMAO
IPC: A61K8/9789
Filed: 2019-01-09
Abstract: A plant extract for external application having whitening and skin lightening effects. The plant extract is prepared from the following raw materials in parts by weight by means of the following method: (1) weighing each raw material according to the following parts by weight, and mixing uniformly: 1-10 parts of peony seeds, 1-10 parts of fructus perillae, 1-10 parts of linseed, 1-10 parts of buckwheat, 1-10 parts of lotus seeds, 1-10 parts of wolfberry, 1-10 parts of silybum marianum, and 1-10 parts of radix glycyrrhizae; (2) the first extraction: mixing raw material with solvent I according to a material to a liquid at a ratio of 1:10-100 m/m, and performing extraction at 40-90 °C for 0.5-2 h; (3) the second extraction: adding solvent II according to a material to a liquid at a ratio of 1:10-100 m/m, and performing extraction at 40-90 °C for 0.5-2 h; (4) removing the solvent I; and (5) performing fine filtration until clarification, so as to obtain an extract. The solvent I is one of ethanol, chloroform and acetone, or a mixture of two or more of the above. The solvent II is one of white oil, hydrogenated polyisobutylene, hydrogenated polydecene, caprylic/capric acid triglyceride, isostearyl isostearate, and plant oils, or a mixture of two or more of the above.
Patent WO-2019141273-A1 (WO)
Inventor: SU QI
IPC: H04W28/18
Filed: 2019-01-21
Abstract: 本申请提供用于确定性传输的通信方法、接入网设备、终端设备、控制网元和计算机可读存储介质。该通信方法包括：终端设备确定第一指示信息，第一指示信息用于指示终端设备是否具备控制报文发送频率的能力；终端设备向控制网元发送第一指示信息；控制网元从终端设备接收第一指示信息；第一指示信息用于指示终端设备不具备控制报文发送频率的能力时，控制网元向接入网设备发送流的报文发送频率；接入网设备从控制网元接收流的报文发送频率；接入网设备根据流的报文发送频率发送属于该流的报文。本申请提供的通信方法、接入网设备、终端设备、控制网元和计算机可读存储介质，有助于在通信网络中实现报文的确定性传输。
Patent WO-2019154095-A1 (WO)
Title: Data display method and device, storage medium, and electronic device
Inventor: JING BO
IPC: G06F9/445
Filed: 2019-01-24
Abstract: Disclosed by the present application are a data display method and device, storage medium, and electronic device. The method comprises: a terminal obtaining a window load instruction used for requesting to load a first window of a browser; the first window is used for providing a first control function, and the first control function comprises some of the control functions of a set of control functions matching the browser; the terminal loading the first window in response to the window load instruction; the terminal obtaining a display instruction generated by performing an operation on data displayed in the first window; the terminal displaying target data corresponding to the display instruction. The present application solves the technical problem of low display efficiency in browser display methods provided by the related art.
Patent WO-2019154107-A1 (WO)
Title: Voiceprint recognition method and device based on memorability bottleneck feature
Inventor: WANG ZHIMING
IPC: G10L17/18
Filed: 2019-01-25
Abstract: Provided are a voiceprint recognition method and device. The method comprises: extracting a basic spectrum feature from a voice frequency of a speaker (21); inputting the voice frequency of the speaker to a deep neural network (DNN), and extracting a bottleneck feature from a bottleneck layer of the DNN, wherein the DNN comprises a time-recursive layer connected to the bottleneck layer (22); forming an acoustic feature of the voice frequency of the speaker based on the basic spectrum feature and the bottleneck feature (23); extracting an identity vector (i-vector) corresponding to the voice frequency of the speaker based on the acoustic feature (24); and recognizing the speaker based on the identity vector (i-vector) (25).
Patent WO-2020124746-A1 (WO)
Inventor: KAWAGUCHI TOMONARI
IPC: D06F37/40
Filed: 2019-01-28
Abstract: L'invention concerne une machine à laver à chargement par le haut, qui évite au linge dans une cuve de lavage et de séchage par centrifugation d'être endommagé par le frottement produit par la rotation d'une aile rotative pendant un processus de lavage. La machine à laver à chargement par le haut de la présente invention est munie d'une cuve externe; d'une cuve de lavage et de séchage par centrifugation disposée avec faculté de rotation à l'intérieur de la cuve extérieure et utilisée pour recevoir le linge; d'un trajet de pompage d'eau agencé dans la cuve de lavage et de séchage par centrifugation et utilisé pour pomper un détergent dans la cuve de lavage et de séchage par centrifugation par le fond de la cuve de lavage et de séchage par centrifugation, et lui permettre de retourner vers la cuve de lavage et de séchage par centrifugation; d'un orifice d'évacuation pour évacuer le détergent dans la cuve de lavage et de séchage par centrifugation du trajet de pompage d'eau; d'une aile rotative disposée au fond de la cuve de lavage et de séchage par centrifugation, et utilisée pour agiter, par rotation, le linge dans la cuve de lavage et de séchage par centrifugation; d'une aile de pompage d'eau disposée entre une paroi inférieure de la cuve de lavage et de séchage par centrifugation et l'aile rotative, et utilisée pour alimenter, par rotation, le détergent dans la cuve de lavage et de séchage par centrifugation dans le trajet de pompage d'eau à partir du fond de la cuve de lavage et de séchage par centrifugation; d'une unité d'entraînement capable d'entraîner indépendamment la rotation de la cuve de lavage et de séchage par centrifugation, l'aile rotative et l'aile de pompage d'eau, respectivement; et d'une unité de commande pour commander l'unité d'entraînement.
Patent WO-2019184622-A1 (WO)
Title: Method of detecting result of change in secondary cell group and terminal
Inventor: LIANG JING
IPC: H04W36/00
Filed: 2019-02-19
Abstract: Provided in the present disclosure are a method of detecting a result of a change in a secondary cell group and a terminal. The detecting method of the present disclosure comprises: upon initiating a process of changing a secondary cell group (SCG) target cell to a target cell, acquiring a statistic value, the target cell being a cell in at least one candidate cell satisfying an SCG target cell changing condition; and determining a result of a change in an SCG after initiating the process of changing an SCG target cell according to the relationship between the statistic value and a preset threshold.
Patent WO-2020098182-A1 (WO)
Inventor: JIN HUI
IPC: G01N21/64
Filed: 2019-03-06
Abstract: A preparation method of a copper nanocluster/carbon dot/arginine complex-based ratiometric fluorescent sensor for paracetamol. Red fluorescent copper nanocluster CuNCs bind to blue fluorescent carbon dots CDs through electrostatic adsorption and hydrogen bonding, and form a CuNCs/CDs/arginine complex after arginine is added. The addition of arginine weakens CDs blue fluorescence, paracetamol is then added because its specific binding to arginine causes arginine to be separated from CDs, CDs blue fluorescence restores, and arginine and paracetamol will not cause
CuNCs fluorescence to change significantly. The CuNCs fluorescence is taken as a reference, and the CDs fluorescence as a response, a linear relationship between a CDs/CuNCs fluorescence emission peak intensity ratio I CDs /I  CuNCs  and paracetamol concentration is fitted to construct the paracetamol ratiometric fluorescent sensor. Compared with the prior art, the method has the advantages of simple operation, ratio signals with strong anti-interference capability, better accuracy, and high sensitivity and selectivity, and the prepared sensor can be used as a novel ratiometric fluorescent sensor for effective paracetamol detection.
Patent WO-2020181584-A1 (WO)
Inventor: CHEN ZHAOYU
IPC: B60Q1/08
Filed: 2019-03-27
Abstract: An automatically controlled automobile headlight, comprising: a spotlight assembly (1) capable of projecting infrared rays and configured to project infrared stripes onto a driving road surface, wherein the infrared stripes are formed by bright and dark strip-shaped lines arranged at intervals, such that corresponding distorted stripes can be formed according to a change in the contour of an object appearing or disappearing on the driving road surface; a camera (2) configured to collect image information of the distorted stripes; an image processor (3), wherein the image processor (3) is in data connection with the camera (2) and is configured to acquire the image information and generate, according to the image information, a headlight control command; and a matrix headlight and a first controller, wherein the matrix headlight (4) comprises several LED light sources (41), and the first controller (5) is in data connection with the matrix headlight (4) and the image processor (3) and is configured to acquire the headlight control command and adjust, according to the headlight control command, the number of the LED light sources (41) to be turned on and brightness changes of the LED light sources. In addition, the present disclosure relates to an automatic control method for a headlight, and an automobile with the headlight mounted thereon.
Patent WO-2020199150-A1 (WO)
Inventor: WANG FENGCHI
IPC: B01D29/92
Filed: 2019-04-03
Abstract: Disclosed are a continuous suction filtration device and a method using same. The continuous suction filtration device comprises a vacuum pump (5), a liquid outlet pipe (3), a suction filtration pipe (2), and a hopper (1), wherein the suction filtration pipe (2) is of a straight-pipe shape, with a side wall thereof being provided with a suction pipe (22) in communication with the vacuum pump (5); the hopper (1) is inserted into an upper port of the suction filtration pipe (2) in a sealed manner, and the liquid outlet pipe (3) is connected to a lower port of the suction filtration pipe (2) in a sealed manner; the lower port (211) of the suction filtration pipe (2) is provided with a liquid flowing hole (213) from which a suction filtration liquid flows out; and the lower port (211) of the suction filtration pipe (2) is movably connected to a cover plate (212) for controlling the liquid flowing hole (213) to be opened and closed, and when suction is carried out by the vacuum pump (5), the liquid flowing hole (213) is sealed by the cover plate (212).
Patent WO-2019192516-A1 (WO)
Inventor: LOU CHONG
IPC: H04L1/18
Filed: 2019-04-03
Abstract: 本申请提供了一种传输数据的方法、装置和系统，能够减少终端向网络设备发送过时的信息，从而减少网络设备做出不合理的调度决策。该方法包括：向网络设备发送第一数据包，并保存该第一数据包；接收来自于该网络设备的第一上行授权，且未使用该第一上行授权进行上行传输；接收来自于该网络设备的第二上行授权，该第二上行授权为该第一上行授权上的传输失败而产生的重传授权；忽略该第二上行授权，或者，根据该第二上行授权，向该网络设备传输第二数据包。
Patent WO-2020199171-A1 (WO)
Inventor: XU WEIJIE
IPC: H04W72/04
Filed: 2019-04-03
Abstract: The embodiments of the present application provide a transmission parameter determining method and apparatus, and a terminal. The method comprises: a user equipment sends a first uplink data channel in a first message according to first information, the first message comprising the first uplink data channel and a first preamble, wherein the first information is used for determining at least one of the following transmission parameters of the first uplink data channel: a time domain resource, a frequency domain resource, and a coding mode.
Patent WO-2019218991-A1 (WO)
Title: Novel polyacrylonitrile copolymer and method for preparing spinning dope thereof
Inventor: ZHU CAIZHEN
IPC: C08F220/44
Filed: 2019-05-14
Abstract: The present invention is applicable to the technical field of high-performance fiber manufacturing, and provides a novel polyacrylonitrile copolymer, comprising: a main monomer unit acrylonitrile and a comonomer unit vinyl derivative, the mass content of the main monomer unit being 90-99.99%, and the mass content of the comonomer unit being 0.001-10%. Further provided is a method for preparing a spinning dope of the novel polyacrylonitrile copolymer, comprising: adding the main monomer unit acrylonitrile, one or a plurality of the comonomer unit vinyl derivatives, a reaction solvent, and an initiator to a reaction vessel equipped with a stirring and condensing device, raising the temperature to 35-80°C, introducing nitrogen or argon, carrying out reaction for a predetermined period of time under the protection of the nitrogen or argon, and then removing residual monomers and bubbles to obtain the spinning dope. The novel polyacrylonitrile copolymer provided by the present invention has higher hydrophilicity, lower crystallinity and lower cyclization temperatures, milder heat release rates, and higher carbonization rates.
Patent WO-2019223751-A1 (WO)
Title: Multi-container-based trusted application processing method, and related device
Inventor: JI JIE
IPC: G06F21/54
Filed: 2019-05-23
Abstract: A multi-container-based trusted application processing method and a related device, for simplifying development and deployment processes of the trusted application, and improving the processing efficiency of the trusted application and the security of an access interface of a trusted execution environment (TEE). The method comprises: a terminal performing an integrity check on a signed security computing unit by means of a security computing container; if the signed security computing unit has passed the integrity check, the terminal performing a validity check on the signed security computing unit by means of the security computing container, and acquiring a check result; if the check result is valid, the terminal loading the signed security computing unit by means of the TEE or a security element (SE) and acquiring a security computing result of the trusted application.
Patent WO-2020029654-A1 (WO)
Title: Harmless intelligent oil sludge pyrolysis treatment apparatus and treatment method
Inventor: REN JIE
IPC: C10G1/00
Filed: 2019-05-27
Abstract: A harmless intelligent oil sludge pyrolysis treatment apparatus, comprising an oil sludge heating system, an oil sludge pyrolysis transmission system, a heat insulation and preservation system, and a data monitoring and intelligent control system. The oil sludge heating system is provided on the oil sludge pyrolysis transmission system, and is used for heating oil sludge; the oil sludge pyrolysis transmission system is a sealed system, is isolated from the oil sludge heating system, and achieves uniform and effective transmission and heating of the oil sludge in different transmission modes; the heat insulation and preservation system is used for providing heat insulation and preservation for the oil sludge heating system and the oil sludge pyrolysis transmission system; the data monitoring and intelligent control system is electrically connected to the oil sludge heating system and the oil sludge pyrolysis transmission system, and is used for accurately controlling heating power of the oil sludge heating system and a transmission speed of the oil sludge pyrolysis transmission system. Also comprised is a harmless intelligent oil sludge pyrolysis treatment method.
Patent WO-2020237697-A1 (WO)
Inventor: SUI BIN
IPC: H01L31/05
Filed: 2019-06-03
Abstract: A thin-film photovoltaic cell series structure and a preparation process for thin-film photovoltaic cell series connection; the thin-film photovoltaic cell series structure is disposed on a side of a display surface of a display module, and comprises a transparent substrate (10) and a first single-junction cell (20) and a second single-junction cell (30) that are disposed on the transparent substrate (10) and that are connected in series; the first single-junction cell (20) comprises a first front electrode (21), a first photovoltaic layer (22) and a first back electrode (23) that are sequentially stacked on the transparent substrate (10); the second single-junction cell (30) comprises a second front electrode (31), a second photovoltaic layer (32) and a second back electrode (33) that are sequentially stacked on the transparent substrate (10); and the first front electrode (21) and the second back electrode (33) are electrically connected by means of a metal auxiliary electrode to achieve series connection between the first single-junction cell (20) and the second single-junction cell (30). The resistance of the front electrode may be effectively reduced, thus improving the efficiency of a device.
Patent WO-2019233400-A1 (WO)
Title: Mutant of human papillomavirus type 66 l1 protein
Inventor: LI SHAOWEI
IPC: A61K39/12
Filed: 2019-06-04
Abstract: The present invention relates to a mutated HPV 66 L1 protein (or a mutant thereof), a coding sequence thereof and a preparation method therefor, and a virus-like particle comprising same. The protein (or the mutant thereof) and the virus-like particle can induce a neutralizing antibody against at least two HPV types (for example, HPV 66 and HPV 56, or HPV 66, HPV 56, and HPV 53), and thus can be used for preventing infections with the at least two HPV types and diseases caused by the infections, such as cervical cancer and condylomata acuminata. The present invention also relates to applications of the protein and of the virus-like particle in preparation of a pharmaceutical composition or vaccine. The pharmaceutical composition or vaccine can be used for preventing infections with the at least two HPV types and diseases caused by the infections, such as cervical cancer and condylomata acuminata.
Patent WO-2020248179-A1 (WO)
Inventor: ZOU DEYUE
IPC: G01C21/20
Filed: 2019-06-13
Abstract: L'invention concerne un procédé de détermination des caractéristiques de rotation de sources de lumière en fonction d'un calcul de somme pendant un positionnement de lumière intérieure visible, se rapportant au domaine technique de la navigation et du positionnement. Le procédé est mis en œuvre en fonction d'un système de positionnement de DEL et consiste : premièrement, à agencer des sources de lumière en un motif convexe conformément à une règle, et à attribuer à chaque source de lumière une séquence d'émission en fonction d'une condition déterminée ; deuxièmement, à fixer, au niveau d'une extrémité de réception, la position et l'attitude d'un téléphone mobile, à l'aide d'une caméra du téléphone mobile pour effectuer une photographie continue afin d'obtenir une pluralité d'images de source de lumière et à exécuter un traitement d'image afin d'obtenir des séquences d'émission de source de lumière ; troisièmement, à exécuter une opération de corrélation de séquence sur des sources de lumière adjacentes afin d'obtenir des retards de séquence d'émission, et à exécuter un calcul de somme sur les retards de séquence d'émission afin de déterminer des sources de lumière vraies et fausses ; enfin, après l'exclusion des fausses sources de lumière, à achever le positionnement à l'aide d'un algorithme de positionnement. Par comparaison de la présente invention avec d'autres procédés capables de distinguer les caractéristiques de rotation de sources de lumière, les avantages principaux sont l'utilisation de la même séquence d'émission pour fournir une séquence d'émission à chaque source de lumière et la capacité à fournir davantage d'ID de source de lumière. Le procédé de distinction des caractéristiques de rotation de sources de lumière est simple et efficace, et facile à mettre en œuvre.
Patent WO-2020199353-A1 (WO)
Inventor: LI CHENYU
IPC: C23C16/26
Filed: 2019-06-16
Abstract: 本发明提供一种耐高温电热纤维的制备及应用，所述方法包括：步骤1：准备绝缘的纤维材料；步骤2：对所述纤维材料进行表面覆膜处理，所覆的膜层包含碳源裂解催化材料；步骤3：将覆膜后的所述纤维材料置于真空反应腔中；步骤4：向所述真空反应腔中通入惰性气体和H2，待气流稳定后，通入碳源，进行微晶石墨生长；步骤5：在惰性气体和H2氛围下，对所述纤维材料进行降温，获得耐高温电热纤维。
Patent WO-2020024710-A1 (WO)
Title: Method and apparatus for generating payment two-dimensional code
Inventor: HAN ZHE
IPC: G06Q20/32
Filed: 2019-06-17
Abstract: The embodiments of the present description provide a method and apparatus for generating a payment two-dimensional code; said method may comprise: receiving code information to be signed, said code information comprising an account identifier of a payment account bound to a two-dimensional code display device; if it is confirmed that a private key stored in a security chip is in an available state, then using the private key to sign the code information; the available state indicates that the private key has obtained a digital certificate; returning the signed code information to the two-dimensional code display device so that the two-dimensional code display device displays the code information as a two-dimensional code used for payment, the two-dimensional code comprising the account identifier, and the two-dimensional code changing dynamically.
Patent WO-2020001347-A1 (WO)
Inventor: WANG YUXIN
IPC: G08G1/16
Filed: 2019-06-19
Abstract: An automatic parking method, comprising the following steps: acquiring a panoramic image of an environment surrounding a vehicle, and performing parking line recognition on the panoramic image; according to a recognition result, determining whether there is a parking space around the vehicle; if not, generating a virtual parking space; and controlling the automatic parking of the vehicle according to the virtual parking space. The present disclosure further relates to an automatic parking apparatus and system, and a vehicle. According to the method, when there is no parking space around a vehicle, the vehicle can be assisted in completing automatic parking by means of a generated virtual parking space, thereby realizing efficient, flexible and safe automatic parking.
Patent WO-2021026680-A1 (WO)
Inventor: LIU JIANHUA
IPC: H04W4/24
Filed: 2019-08-09
Abstract: La présente invention concerne un procédé de configuration d'informations, un appareil réseau, un terminal, une puce, un support d'informations lisible par ordinateur, un produit-programme d'ordinateur et un programme informatique. Le procédé consiste à : recevoir une configuration de rapports d'informations d'utilisation envoyée par un appareil réseau, la configuration de rapports d'informations d'utilisation servant à configurer des rapports d'informations d'utilisation d'un terminal, l'appareil réseau étant un appareil réseau central 5G; et rapporter à l'appareil réseau, et sur la base de la configuration de rapports d'informations d'utilisation, des informations d'utilisation générées lors de la réalisation d'une communication de liaison latérale avec d'autres terminaux.
Patent WO-2021035444-A1 (WO)
Title: Seawater intake system and water intake method
Inventor: LIU HAOYUAN
IPC: E03B3/04
Filed: 2019-08-23
Abstract: Disclosed in the present invention are a seawater intake system and a water intake method. Said system comprises a pump room, a water intake pipe and a floating main body, the pump room is built on the shore, one end of the water intake pipe is connected to a seawater pump in the pump room, and the other end thereof is fixed on the floating main body and extends into seawater, the floating main body floats on the sea surface, the floating main body is provided with a camera device, a positioning device, a driving device, a wireless communication device, a data processing device, a storage device and a power supply device, and the pump room is provided with a wireless communication unit, a seawater pump and a data processing unit. The present invention can improve, by selecting a water intake location, the water quality when taking water from a shallow sea. Moreover, the water intake is less affected by the topography of the beach, and the present invention has a low investment cost, is convenient to construct, and is very suitable for small scale water intake.