baber/WOPTO huggingface dataset:
Patent WO-2020103124-A1 (WO)
Inventor: YU HONGZHEN
IPC: B62B3/04
Filed: 2018-11-23
Abstract: A plate transport device, comprising a bottom plate (1) and a box body (2). One side of the top end of the box body (2) is provided with an exhaust fan (19); a sodalime layer (20) and an activated carbon layer (21) are provided in an exhaust pipe (18); a double-head screw (6) is provided on the top portion of the box body (2); both sides of the double-headed screw (6) are provided with screw sleeves (8); the bottom portions of two connecting rods (9) are hinged with the same lifting and lowering base (10); the bottom end of a fixed plate (11) is provided with two pressing blocks (12); two sides of the lifting and lowering base (10) are provided with limiting mechanisms; and the two sides of the top end of the bottom plate (1) are provided with clamping mechanisms. The present device can limit a plate in the horizontal direction and the vertical direction by means of a clamping mechanism, the fixing plate (11), and the pressing blocks (12) so as to prevent damaging the plate due to collision or scratching caused by shaking of the plate during transportation, and the provision of the exhaust fan (19) as well as the provision of the sodalime layer (20) and the activated carbon layer (21) in the exhaust pipe (18) can remove moisture and dust in the box body (2), so that the board can be kept in a dry and clean environment during transportation.
Patent WO-2019148944-A1 (WO)
Title: Transgenic method of obtaining blue flowers by catalyzing glutamine to synthesize indigo
Inventor: ZHANG YAN
IPC: C12N15/54
Filed: 2018-11-23
Abstract: A transgenic method of obtaining blue flowers by catalyzing glutamine to synthesize indigo is provided. The steps thereof comprise: 1) respectively cloning a Sfp gene encoding phosphopantetheinyl transferase and a bpsA gene encoding indigo synthase downstream of a plant promoter in a plant-promoter-containing plasmid; 2) amplifying the obtained plasmid in E. coli and then transferring the same to Agrobacterium tumefaciens; and 3) transferring DNA containing Sfp and bpsA into a plant. The blue flowers produced by the present invention have various characteristics of natural flowers, being fresh, flower-scented, non- color-fading, and non-toxic. The transgene-encoded enzyme and the produced indigo are not in the vacuole and are not affected by the low pH of the plant vacuole, thereby resulting in a pure blue color. The precursor of the blue matter, i.e., the substrate of the enzyme, is glutamine, which is abundant in plants. The enzyme catalysis reaction comprises a single step, and the transgenic transformation can be carried out on natural white flowers.
Patent WO-2019105380-A1 (WO)
Inventor: ABOUL-MAGD OSAMA
IPC: H04L5/00
Filed: 2018-11-28
Abstract: L'invention concerne un procédé au niveau d'un noeud de réseau qui est configuré pour transmettre et recevoir simultanément des signaux RF sans fil, qui consiste à : transmettre, à partir du noeud de réseau, un message de liaison descendante, le message de liaison descendante comportant un préambule qui comprend des informations d'estimation de canal pour estimer un canal d'auto-brouillage ; surveiller au niveau du noeud de réseau, pendant une durée initiale tout en transmettant le message de liaison descendante, pour les informations d'estimation de canal, et estimer un canal d'auto-brouillage sur la base de parties reçues des informations d'estimation de canal ; et utiliser le canal d'auto-brouillage estimé pour annuler l'auto-brouillage tout en recevant un message de liaison montante et en transmettant simultanément un reste du message de liaison descendante.
Patent WO-2020107375-A1 (WO)
Title: Method and apparatus for image processing, and device and storage medium
Inventor: ZHU TAO
IPC: H04N21/44
Filed: 2018-11-30
Abstract: Embodiments of the present invention provide a method and apparatus for image processing, and a device and a storage medium. In the embodiments of the present invention, by means of a ground control end, both an image captured by the photography device of an unmanned aerial vehicle and an image captured by a ground photography device communicationally connected to the ground control end are obtained, and the image captured by the ground photography device is superimposed into the image captured by the photography device of the unmanned aerial vehicle, or the image captured by the photography device of the unmanned aerial vehicle is superimposed into the image captured by the ground photography device, so that the image after the superposition includes both the image captured by the photography device of the unmanned aerial vehicle and the image captured by the ground photography device, the image captured by the ground photography device may include an image of a person such as an operator, a narrator, and a host, and may also include an image of a scene surrounding the ground control end, so that a user can see both the photography environment of the unmanned aerial vehicle and the photography environment of the ground photography device in one image, thereby improving the presence of the environment surrounding the ground control end.
Patent WO-2020107445-A1 (WO)
Inventor: ZHANG QIAOLI
IPC: G01D18/00
Filed: 2018-11-30
Abstract: An automatic calibration system and method for a sensor. A sensor is used for collecting sensor data and uploading same to a gateway; the gateway transmits the sensor data uploaded by the sensor to a cloud platform; a standard metering module is used for obtaining real value data of the sensor data corresponding to each sensor and transmitting same to the cloud platform; the cloud platform is used for transmitting the obtained sensor data and the real value data to a big data platform; the big data platform is used for storing the obtained sensor data, the real value data, and other condition data that is automatically counted and affects the accuracy of the sensor and transmitting same to a calibration module; the calibration module is used for analyzing the obtained data to obtain a calibration model corresponding to a target calibrated sensor or obtain a calibration model by means of machine learning; the calibration model is used for calibrating data during sensor calibration and outputting a calibration result.
Patent WO-2020029497-A1 (WO)
Title: A seepage-creep and mechanical experimental system for coal and rock mass containing gas under triaxial loading in low-temperature environment
Inventor: QIN LEI
IPC: G01N33/24
Filed: 2018-12-12
Abstract: A seepage-creep and mechanical experimental system for coal and rock mass containing gas under triaxial loading in low-temperature environment. The system includes a gas booster system, a pressure measurement system, a core holder (20) and a triaxial pressure control system. The system can simulate seepage-creep and mechanical evolution process of coal and rock mass in low-temperature environment under the condition of real formations. Meanwhile, it provides an experimental platform for simulating the extraction of gas or shale gas under triaxial loading from coal and rock mass by increasing permeability through fracturing at low temperature. Furthermore, the system can be used to quantitatively study physical property parameters of frozen in-situ coal and rock mass, providing scientific experimental data and theoretical bases for field application of coal seams with permeability improved through fracturing at low temperature.
Patent WO-2020118723-A1 (WO)
Inventor: WANG GANG
IPC: H04W72/04
Filed: 2018-12-14
Abstract: Des modes de réalisation de l'invention concernent des procédés, des dispositifs et des supports lisibles par ordinateur permettant de sélectionner des ressources. Le procédé consiste à générer une séquence d'un signal de référence destiné à un canal partagé de liaison latérale physique (PSSCH) en fonction d'une identité de brouillage dérivée d'un canal de commande de liaison latérale physique (PSCCH) ; à déterminer une ressource de domaine temporel en fonction de la ressource de domaine fréquentiel et en partie en fonction d'une relation de chevauchement entre un premier ensemble de ressources attribuées au PSCCH et un second ensemble de ressources attribuées au PSSCH ; et à mettre en correspondance la séquence avec la ressource de domaine temporel et la ressource de domaine fréquentiel afin d'émettre le signal de référence. Ainsi, le signal de référence peut être émis par PSSCH efficacement dans le cas où les ressources attribuées au PSCCH chevauchent les ressources attribuées au PSSCH.
Patent WO-2020107548-A1 (WO)
Title: Highly efficient method for catalyzing synthesis of sanguinarine and chelerythrine
Inventor: HUANG PENG
IPC: C12N15/81
Filed: 2018-12-18
Abstract: A highly efficient method for catalyzing the synthesis of sanguinarine and chelerythrine, comprising: from the known protopine-6-hydroxylase gene, dihydrobenzophenanthridine oxidase gene and cytochrome P450 reductase gene, by means of heterologous expression and result comparison and analysis, screening out an optimal gene having high expression efficiency, then performing codon optimization on the selected optimal gene; constructing the optimal gene sequence on an expression vector, then transferring same into yeast engineering bacteria for transformation so as to obtain recombinant yeast engineering strains; finally, feeding the recombinant yeast engineering bacteria by using a leaf raw material liquid precursor of Macleaya cordata for fermentation, so as to obtain a product. The invention improves the enzyme catalytic efficiency of sanguinarine and chelerythrine in various aspects such as gene level and fermentation process; the leaf raw material liquid, which is not a traditional medicinal part of Macleaya cordata, is directly used for fermentation with the engineering bacteria, and protopine and allocryptine having high alkaloid content in leaves are converted into high-value sanguinarine and chelerythrine to achieve the comprehensive utilization of Macleaya cordata resources.
Patent WO-2019184538-A1 (WO)
Title: Backlight module and method for manufacturing same, and liquid crystal display apparatus
Inventor: MENG XIANQIN
IPC: F21S8/00
Filed: 2019-01-02
Abstract: Disclosed are a backlight module (100) and a method for manufacturing same, and a liquid crystal display apparatus (400), which realize a thinner uniform backlight source for liquid crystal display. The backlight module (100) comprises: a light guide plate (101), the light guide plate (101) comprising a light emergent surface (102), and a bottom surface (103) opposite the light emergent surface (102), and the bottom surface (103) comprising an inverted pyramidal groove array (104); and a plurality of point light sources (105) located on a side, far away from the bottom surface (103), of the light emergent surface (102), light-emitting surfaces of the point light sources (105) facing the light emergent surface (102).
Patent WO-2020124748-A1 (WO)
Inventor: TANG YUEJUN
IPC: G02F1/1335
Filed: 2019-01-28
Abstract: L'invention concerne un panneau d'affichage et un appareil d'affichage. Le panneau d'affichage comprend une première zone (101), une deuxième zone (103) et une troisième zone (102), une première longueur (d4) est supérieure ou égale à une deuxième longueur (d3) ; une quatrième longueur (d5) est supérieure ou égale à une troisième longueur (d6) ; et la première longueur (d4), la deuxième longueur (d3), la troisième longueur (d6) et la quatrième longueur (d5) sont respectivement les longueurs par lesquelles un premier bord latéral et un second bord latéral de matrices noires (11, 12) dans la première zone (101) et la deuxième zone (103) dépassent des projections orthographiques, sur un substrat souple (24), de bords latéraux correspondants à des lignes de données respectivement correspondantes (21, 22).
Patent WO-2019154180-A1 (WO)
Inventor: LI SHENG
IPC: G06F1/16
Filed: 2019-01-29
Abstract: The present application provides an electronic device, comprising: a circuit main board; an infrared module disposed on the circuit main board, the infrared module comprising an infrared receiver, a first infrared transmitter, and an infrared integrated circuit, and the infrared receiver and the first infrared transmitter being separately connected to the infrared integrated circuit; and a second infrared transmitter disposed on the circuit main board, the second infrared transmitter being connected to the infrared integrated circuit, and the first infrared transmitter being located between the infrared receiver and the second infrared transmitter.
Patent WO-2019205790-A1 (WO)
Title: Data operating method and device
Inventor: WU YINGBO
IPC: G06F16/21
Filed: 2019-02-22
Abstract: Provided by an embodiment of the present application is a data operating method, which is applied to a software as a service (SaaS) system and comprises: a database server receives an operation command from a tenant for a tenant customized data table, and the operation command carries a tenant ID of the tenant; the database server determines, according to a correspondence between the attribute of a data column in a stored target data table and the attribute of a tenant customized field corresponding to the tenant ID, a target data table in which the data column corresponding to the tenant ID is located; and the database server executes the operation command on the determined target data table. The technical solution provided by the embodiment of the present application can improve the flexibility of the tenant to customize a data mode.
Patent WO-2020113830-A1 (WO)
Title: Method for assisting foreign language learning and readable storage medium
Inventor: ZHU DEJUN
IPC: G09B5/04
Filed: 2019-02-27
Abstract: A method for assisting foreign language learning and a readable storage medium, the method comprising the following steps: acquiring a foreign language learning text; dividing text audio into a plurality of simple sentence audios according to a time stamp of a foreign language LRC text, and dividing the foreign language LRC text into a plurality of simple sentence foreign language texts; extracting unfamiliar words from among the simple sentence foreign language texts, and forming a plurality of options from the unfamiliar words and disruptive words, the use frequency of the unfamiliar words being less than that of words of a preset value; forming an exercise from the plurality of options and the simple sentence audios; when the simple sentence audios are played back, displaying the plurality of options; and selecting an option according to a first instruction inputted by a user, and comparing a word in the selected option to the unfamiliar words in the simple sentence foreign language texts. According to the present invention, listening and word learning are combined together to keep words and phrases together, so that the unfamiliar words are listened to from the audio of a sentence that is played back, which disperses the difficulty in listening, and enables the unfamiliar words to become preliminarily familiar. Therefore, the interestingness of foreign language learning is increased.
Patent WO-2019228004-A1 (WO)
Title: Identity verification method and apparatus
Inventor: WANG WEI
IPC: G06F21/31
Filed: 2019-03-06
Abstract: Disclosed is an identity verification method, comprising: receiving an identity verification request from a device to be verified, wherein the identity verification request comprises device environment information of the device to be verified, and is used for requesting identity verification of a user corresponding to the device to be verified; according to historical feature information and the device environment information, determining the credibility of the device to be verified, wherein the historical feature information comprises device environment information of a historical device; and according to the credibility of the device to be verified, determining an identity verification policy for carrying out identity verification on the user, so as to carry out identity verification according to the identity verification policy. By using the method in the embodiments of the present application, without the perception of a user, an identity verification policy applicable to a currently held device can be selected for the user according to the credibility of the device held by the user. Therefore, the embodiments of the present application facilitate improvements in the security and reliability of identity verification, and can satisfy usage requirements of the user, and improve the user experience.
Patent WO-2019170101-A1 (WO)
Inventor: LIU YONG
IPC: B29C45/14
Filed: 2019-03-06
Abstract: A method for manufacturing an integrated lamp cup, and a structure for fit between an integrated lamp cup and a mold. The method for manufacturing an integrated lamp cup comprises: stamping a conductive blank into a lamp cup body (5) having a base (501) and a cup (502); sleeving a rear mold core (1) of a mold with the lamp cup body (5) so that the cup is attached onto the rear mold core (1) to form an inner sealing position (6, 7); and sleeving the periphery of the cup (502) with a front mold (2) of the mold, and making the front mold (2) in clearance fit with the light cup body (5), so that a slider mechanism (3) of the mold abuts against the front mold (2) and is attached to the base (501), a flow channel mechanism (4) of the mold is attached to the top end of the base (501), and an outer sealing position (8, 9) is formed between the slider mechanism (3) as well as the flow channel mechanism (4) and the base (501). The base, as a conductive portion, is exposed, and the outer sealing position can prevent an insulating material from staying on the conductive portion, thereby improving the appearance and quality of the base, ensuring good contact between the base and an external circuit, and ensuring smooth circuit of the base. The inner sealing position prevents the insulating material from entering the cup, and can effectively control the effective contact between the cup and other conductive components, thereby ensuring smooth internal circuit of the cup.
Patent WO-2019174615-A1 (WO)
Title: Method for physically separating light metal from metal mixture
Inventor: WANG WUSHENG
IPC: B03B5/30
Filed: 2019-03-14
Abstract: Disclosed is a method for physically separating a light metal from a metal mixture, wherein the light metal is at least one of an aluminium metal, a magnesium metal, and an aluminium magnesium alloy; the aluminium metal is elemental aluminium and/or an aluminium alloy; and the magnesium metal is a magnesium alloy. The separation method comprises: a) charging water, and a liquid state bromide having a specific gravity greater than that of a light metal into a separating container to form a double layer liquid state medium with an upper layer of the water and a lower layer of the liquid state bromide; and b) charging a metal mixture into the double layer liquid state medium, such that the light metal floats on the surface of the liquid state bromide layer and the remaining metals sink to the bottom of the liquid state bromide, thereby achieving the separation of the light metal. The physical separation method is both safe and reliable, and environmentally friendly; and is simple to operate and to achieve on a large scale.
Patent WO-2020199069-A1 (WO)
Inventor: WANG YUCHEN
IPC: H04L5/02
Filed: 2019-04-01
Abstract: The present application provides a frequency hopping method and device for a multi-hop network. The method can be applied in different communication systems such as V2X, LTE-V, V2V, MTC, IoT, LTE-M, and M2M, and comprises: a first device obtains a frequency hopping resource indicated by a base station by means of a first message thereof; the first device then generates a frequency hopping pattern according to a frequency hopping carrier set comprised in the frequency hopping resource and an available frequency hopping carrier set; finally, the first device sends the frequency hopping resource to a second device to instruct the second device to obtain an identical frequency hopping pattern so that the first device and the second device can use the identical frequency hopping pattern for frequency hopping transmission. The range and the number of frequency points of the frequency hopping carrier set indicated by the base station for the first device, and the available frequency hopping carrier set may not be limited by the carrier resource of a sub-cell. Therefore, the method of the present application can enable the sub-cell of the first device to use more carrier frequency points for frequency hopping so as to obtain a larger frequency hopping range and improve the ability of the sub-cell to resist narrow-band interference.
Patent WO-2019192614-A1 (WO)
Title: Process for making sarecycline hydrochloride
Inventor: GIOVANNI PALOMBI
IPC: C07C231/12
Filed: 2019-04-05
Abstract: The described invention relates to sarecycline, related compounds, intermediates and salts thereof and processes for preparing the same.
Patent WO-2019228087-A1 (WO)
Title: 安全防护型电暖器
Inventor: Ge Gaoli
IPC: F24D19/10
Filed: 2019-04-12
Abstract: 本发明涉及一种安全防护型电暖器，包括：模式切换设备，设置在电暖器的仪表盘内，用于在接收到幼儿识别信号时，将电暖器从工作模式切换到休眠模式，还用于在接收到幼儿未识别信号时，将电暖器从休眠模式切换到工作模式；可见光摄像头，用于对电暖器的周围进行全景拍摄，以获得并输出对应的可见光全景图像；幼儿识别设备，用于接收特征强化图像，采用基准幼儿轮廓对所述特征强化图像进行内容匹配，当匹配成功时，发出幼儿识别信号，当匹配失败时，发出幼儿未识别信号；幼儿报警设备，与所述幼儿识别设备连接，用于基于所述幼儿识别设备的识别结果执行相应的报警操作。通过本发明，避免电暖器对幼儿对象造成的事故发生。
Patent WO-2020015429-A1 (WO)
Title: High-power remote phosphor-type white light led heat dissipation packaging
Inventor: LIN JINTIAN
IPC: H01L33/50
Filed: 2019-04-26
Abstract: A high-power remote phosphor-type white light LED heat dissipation packaging. The present invention aims to solve the problem of poor heat dissipation performance in LED packaging structures. The packaging structure is composed of a substrate, a chip, a heat conduction ring, a condenser lens, a support lens and a phosphor structure layer, the substrate being provided with a protrusion, the protrusion being provided with a blind hole having an inner wall which is a reflective surface, the chip being mounted at a bottom portion of the blind hole, the inside of the blind hole being filled with a packaging glue, the heat conduction ring being sleeved on the protrusion, the condenser lens covering the blind hole, the phosphor structure layer being coated on an upper surface of the condenser lens, the support lens being sleeved on the phosphor structure layer, the inside of the phosphor structure layer containing hollow glass beads. The white light LED heat dissipation packaging structure uses the hollow glass beads to improve the spatial chromaticity uniformity of the white light, and reduces costs. The packaging structure increases the heat dissipation efficiency of the chip and the phosphor layer, and the light emission utilisation rate of the chip. The present invention is suitable for preparing high-power remote phosphor-type white light LEDs.
Patent WO-2019223583-A1 (WO)
Inventor: LIU WEI
IPC: H04L9/00
Filed: 2019-05-15
Abstract: 本发明公开了一种数据加密传输方法，该方法包括：从公共信道中下载公开噪声源，保存得到本地噪声源；利用所述本地噪声源驱动超晶格混沌器件，得到超晶格混沌输出信号；根据所述超晶格混沌输出信号生成随机密钥；利用所述随机密钥对数据进行加解密。本发明实施例还公开了一种终端设备和超晶格混沌器件的使用方法。由此，能够提升对称加密的安全性和密钥分发的便捷性。