baber/WOPTO huggingface dataset:
Patent WO-2019184564-A1 (WO)
Inventor: ZHUO BAITIAN
IPC: H04L29/12
Filed: 2019-01-21
Abstract: The invention relates to the technical field of multi-connected type air conditioner control, and specifically provides an address competition method of a multi-connected type control system. The address competition method of a multi-connected type control system aims at solving the technical problem of how to set an indoor machine communication address in the multi-connected type air conditioner system efficiently. For the purpose, a primary control device (such as an air conditioner outdoor machine) in the invention can perform broadcasting on each address in a preset address section in sequence. A slave control device (such as the air conditioner indoor machine) can respond to the primary control device on the basis of preset responding time and the number of currently broadcasting times of the primary control device. The primary control device to which a communication address is distributed temporarily is responded preferably so as to finish address competition rapidly. Meanwhile, the primary control device can perform continuous broadcasting on one address for many times, so that the competition success rate of the address is increased.
Patent WO-2019218733-A1 (WO)
Inventor: GAO JIAN
IPC: H01L27/32
Filed: 2019-02-13
Abstract: 一种用于指纹识别的光学装置、模组、设备及系统。所述光学装置包括：第一透镜阵列（11），包括多个第一透镜；与所述第一透镜阵列（11）相对的第二透镜阵列（12），包括多个第二透镜；以及设于第一透镜阵列（11）和第二透镜阵列（12）之间的遮光元件（3），所述遮光元件（3）包括多个通光孔（31）；其中，所述多个第二透镜的像方焦面、所述多个第一透镜的物方焦面以及遮光元件（3）共面；每个第一透镜分别与第二透镜和通光孔（31）一一对应。
Patent WO-2019184753-A1 (WO)
Inventor: ZHAO GUOQUN
IPC: G01N21/03
Filed: 2019-03-18
Abstract: L'invention concerne un système d'observation microscopique pourvu d'une cellule échantillon pouvant être commandée par la température et la pression, et un procédé. Le système peut être utilisé pour une observation ordinaire par microscope optique, et peut également être utilisé pour une observation microscopique à lumière polarisée. Le système peut être constitué d'un autoclave visuel, d'un ensemble de régulation de température, d'un ensemble de refroidissement rapide, d'un ensemble de commande de pression et d'un système d'imagerie optique, et peut être utilisé pour observer le processus d'évolution de microstructure d'un matériau polymère dans un environnement d'une atmosphère spécifique et de changement rapide de température et de pression à l'échelle de 1 µm à 1 cm.
Patent WO-2020062834-A1 (WO)
Inventor: LI SHUCAI
IPC: G01F17/00
Filed: 2019-04-11
Abstract: Disclosed in the present invention are a volume measurement system and method for a closed water-filled karst cave, comprising a water collecting device, a concentration tester, and a control system, wherein the control system is connected to the water collecting device by means of a connector, the water collecting device is a container having a closed top portion and an open bottom portion, the top portion of the water collecting device is a piston, the piston is connected to a propulsion rod, and the propulsion rod is controlled by the control system to extend or shorten to thereby achieve the advancement or retreat of the piston; a placing table that may be opened and closed is hinged at an inner wall of the water collecting device, and the placing table is connected to the piston; when the piston is raised, the placing table moves upward, and when the piston is lowered, the placing table moves downward; the placing table is used for the placement of a chemical substance thereon; and the concentration tester communicates with a lower portion of the water collecting device and is used to detect the concentration of a solution.
Patent WO-2020052234-A1 (WO)
Title: Compressor oil return control method and apparatus
Inventor: SUN FUTAO
IPC: F25B31/00
Filed: 2019-04-16
Abstract: A compressor oil return control method and apparatus. The compressor oil return control apparatus comprises an oil separator (11) and an oil return pipeline (12). An oil return valve (13) is provided on the oil return pipeline (12). After a compressor is opened, an amount of discharged oil of the compressor accumulated within an oil discharge time period is determined according to a correspondence between an operation frequency of the compressor and the amount of discharged oil of the compressor. When the accumulated amount of discharged oil reaches a preset amount of discharged oil, a target degree of opening is determined according to a current operation frequency of the compressor. The oil return valve (13) is controlled to open to the target degree of opening. A corresponding oil return time of the compressor is determined according to the target degree of opening and the preset amount of discharged oil. When the open time of the oil return valve (13) reaches the oil return time of the compressor, the oil return valve (13) is controlled to close.
Patent WO-2020124928-A1 (WO)
Inventor: TAO JIYONG
IPC: F24C5/02
Filed: 2019-04-30
Abstract: La présente invention concerne un dispositif de combustion par vaporisation auto-chauffant à combustible à base d'alcool de petite taille comprenant un système d'alimentation en combustible, un système d'alimentation en air, un système d'allumage, un brûleur, un dispositif de vaporisation auto-chauffant, et un dispositif de commande de combustion intelligent (1) ; le système d'alimentation en combustible fournit un combustible à base d'alcool liquide au moyen d'un tuyau de combustible d'allumage (2). Le dispositif de vaporisation auto-chauffant dilate et réduit, de haut en bas, le combustible à base d'alcool liquide fourni par le tuyau de combustible d'allumage (2) ; le système d'alimentation en combustible fournit également un combustible à base d'alcool liquide à l'intérieur du dispositif de vaporisation auto-chauffant au moyen d'un tuyau de combustible de vaporisation (3), et le dispositif de vaporisation auto-chauffant vaporise le combustible à base d'alcool liquide fourni par le tuyau de combustible vaporisé (3) pour une combustion ultérieure. Le dispositif utilise la surface extérieure du dispositif de vaporisation auto-chauffant comme point d'impulsion d'allumage, et, sous l'effet de la gravité, réduit et dilate de haut en bas la surface liquide du combustible à base d'alcool liquide, facilitant la réussite de l'allumage ; la chaleur générée par la vaporisation et la combustion du combustible à base d'alcool étant utilisée pour chauffer le combustible à base d'alcool liquide pour obtenir une sortie de vaporisation, et aucune source de chaleur de vaporisation de combustible à base d'alcool supplémentaire n'est requise ; ainsi les exigences des clients de chauffer une cuisinière sont satisfaites.
Patent WO-2020227997-A1 (WO)
Inventor: ZHAO DONGXIANG
IPC: H04N5/232
Filed: 2019-05-15
Abstract: Provided are a photography apparatus, an unmanned aerial vehicle, a control terminal and a photography method. The photography apparatus comprises an image sensor, a display screen, a running memory, a memory, a processor, and a computer instruction that is stored on the memory and can be executed by the processor. When the processor executes the computer instruction, the following steps are realized: receiving a continuous photography instruction, and dividing a pre-cache area in the running memory according to the continuous photography instruction; controlling the image sensor to acquire original image data, and storing the original image data in the pre-cache area; and controlling the display screen to display image data generated according to the original image data. By means of the technical solution provided in the present application, the speed of continuous photography is increased and a quick view function during continuous photography is realized, such that the photography apparatus has a better interaction effect.
Patent WO-2020147228-A1 (WO)
Title: 一种耐磨擦拭巾及其制造方法
Inventor: ZHENG QINGZHONG
IPC: D04H1/4258
Filed: 2019-05-17
Abstract: 一种耐磨擦拭巾（16、26、37）及其制造方法，耐磨擦拭巾（16、26、37）的上、下两层为熔喷纤维网（13、14、23、24、34、35），中间层为木浆纤维网（12、22、33），其中，熔喷纤维网（13、14、23、24、34、35）含有纤维表面为高熔点树脂的熔喷纤维和纤维表面含有低熔点树脂的熔喷纤维，低熔点树脂的熔点与高熔点树脂的熔点之差≥20℃，且纤维表面含有低熔点树脂的熔喷纤维与熔喷纤维网（13、14、23、24、34、35）的总纤维的数量百分比大于5％，熔喷纤维网（13、14、23、24、34、35）的熔喷纤维穿插于木浆纤维网（12、22、33）中。
Patent WO-2020029648-A1 (WO)
Inventor: YANG ZHIRONG
IPC: G07C9/00
Filed: 2019-05-24
Abstract: 一种自助周转箱终端组合系统及其实现共享物联网的方法，在食材和物流生产加工过程中，周转箱（10）集分拣、中转、储存为一体，提高了装柜的准确性，减少了生产环节，提高了工作效率，降低了生产成本。食材冷链周转箱（10）在早餐、晚餐时段优先使用终端组合机（1）。方便资源的重复使用，用户将已用可回收包装物放入储物柜（16）中，商户用周转箱（10）收回集中处理或重复使用，如：蛋托、食材保鲜盒、托盘。
Patent WO-2020034703-A1 (WO)
Title: Control method for air conditioner, air conditioner, and storage medium
Inventor: ZHANG YI
IPC: F24F110/10
Filed: 2019-05-27
Abstract: Disclosed in the present application is a control method for an air conditioner. The control method for an air conditioner comprises: detecting the rotation speed of an indoor fan after an air conditioner turns on an air purification load; when the rotation speed is lower than a preset rotation speed, acquiring the power-on duration and the power-off duration of the air purification load in the air conditioner; and controlling the air purification load to intermittently operate according to the power-on duration and the power-off duration. Further disclosed in the present application are an air conditioner and a storage medium. In the present application, when the rotation speed is lower than the preset rotation speed, the power-on duration and the power-off duration of the air purification load in the air conditioner are acquired, and the air purification load is controlled to intermittently operate according to the power-on duration and the power-off duration, avoiding the case where a wall becomes black due to the long-term operation of the air purification load, enabling dust to be adsorbed on a filter in time, improving the usage effect of the air conditioner.
Patent WO-2020038040-A1 (WO)
Title: Signal quality evaluation method, apparatus and device for signal link, and readable storage medium
Inventor: LI DEHENG
IPC: H04L12/26
Filed: 2019-05-30
Abstract: A signal quality evaluation method, apparatus and device for a signal link, and a readable storage medium. The method comprises: acquiring a target signal link to be evaluated; searching, in a preset model library, for a sender model, a transmission line model, a via hole model and a receiver model that match the target signal link; connecting the sender model, the transmission line model, the via hole model and the receiver model so as to obtain a simulation link; inputting signal simulation parameters and transmission line length that correspond to the target signal link into the simulation link so as to obtain a target simulation link; and using the target simulation link to obtain a signal quality evaluation result corresponding to the target signal link. By means of the present invention, the signal quality evaluation of the target signal link can be completed, the circuit board design cycle is further shortened, and the signal quality of the circuit board design is improved.
Patent WO-2019237940-A1 (WO)
Title: Front loading washing machine, and spraying system, outer drum, inner drum component and transmission shaft thereof
Inventor: LV PEISHI
IPC: D06F39/08
Filed: 2019-05-30
Abstract: A front loading washing machine and a spraying system and outer drum (2) thereof. The spraying system comprises a circulating pump (11) and a plurality of spray holes (221); a water inlet of the circulating pump (11) leads to the inside of the outer drum (2); a water outlet of the circulating pump (11) is communicated with the plurality of spray holes (221), separately; the circulating pump (11) is used for pumping washing water in the outer drum (2) to the plurality of spray holes (221); the plurality of spray holes (221) is all provided at the bottom of the outer drum (2), and the water outlet of each spray hole (221) is directed to the inner drum (3), so that each spray hole (221) is able to spray the washing water pumped by the circulating pump (11) into the inner drum (3). The spraying system avoids a situation where washing water sprayed by spray holes completely cover the front end of an outer drum, so that a user is able to clearly observe the washing condition of the clothes in an inner drum by means of a glass observing window.
Patent WO-2020237657-A1 (WO)
Inventor: XU QING
IPC: H04N5/232
Filed: 2019-05-31
Abstract: 一种电子设备（10）的控制方法、电子设备（10）和计算机可读存储介质（50）。电子设备（10）包括激光模组（11）和可见光模组（12）。控制方法包括：（011）通过激光模组（11）获取被摄物的深度信息；（012）在激光模组（11）无法获取深度信息时，通过可见光模组（12）采集的参数判断被摄物与电子设备（10）之间的当前距离；（013）在当前距离小于安全距离时，触发激光模组（11）的保护机制。
Patent WO-2020007171-A1 (WO)
Title: Compound isolation type led emergency lamp control circuit
Inventor: SUN SHANGYOU
IPC: H05B44/00
Filed: 2019-06-12
Abstract: Disclosed by the present invention is a compound isolation type LED emergency lamp control circuit, which belongs to the technical field of safety protection. The compound isolation type LED emergency lamp control circuit comprises a first isolation circuit, a second isolation circuit, a third isolation circuit, an LED module, a boost constant current circuit, a detection control circuit, a voltage stabilizing circuit, a battery, a charging protection circuit, a switch (SW) and the like. The first isolation circuit comprises a transformer T20A, and the transformer T20A is an electrically isolated transformer; the second isolation circuit comprises a transformer T70, and the transformer T70 is an electrically isolated transformer; and the third isolation circuit comprises an optocoupler U70, and the optocoupler U70 is an electrically isolated optocoupler. The compound isolation type LED emergency lamp circuit is divided into a primary stage and a secondary stage by means of the electrical isolation of the transformer T20A, transformer T70 and optocoupler U70. The invention solves the problem of emergency lamps that meet safety regulations being unable to be controlled by a switch during a mains power failure.
Patent WO-2020232788-A1 (WO)
Title: Method and system for acquiring three-domain information of ultrafast light field
Inventor: YANG ZHONGMIN
IPC: G01J11/00
Filed: 2019-06-21
Abstract: The present application relates to a method and system for acquiring three-domain information of an ultrafast light field. The method comprises: acquiring time-domain information of each spatial point position in a first signal to be measured; acquiring first frequency-domain information of a continuous light portion at each spatial point position in a second signal to be measured; acquiring second frequency-domain information of a pulsed light portion at each spatial point position in a third signal to be measured; and fusing the time-domain information, the first frequency-domain information and the second frequency-domain information, and determining three-domain information of an ultrafast light field signal according to information obtained through fusion, wherein the first signal to be measured, the second signal to be measured, and the third signal to be measured are three signals obtained by means of splitting the ultrafast light field signal to be measured. By means of the method and system for acquiring three-domain information of an ultrafast light field provided in the present invention, real-time measurement of three-domain information, i.e. time-domain information, spatial information and frequency-domain information, of an ultrafast light field signal can be realized, and the present invention has relatively high integrity and timeliness.
Patent WO-2020257963-A1 (WO)
Inventor: LIU YINMING
IPC: G01N1/31
Filed: 2019-06-24
Abstract: A spreader comprises: a slide carrying mechanism (2) used to carry a slide; a sample loading mechanism (3) used to load a blood sample to the slide; a spreading mechanism (4) used to spread the blood sample on the slide to form a smear slide; a dripping and staining mechanism (5) used to drip a staining reagent and a buffer solution to the smear slide; an air blowing mechanism used to blow air to the staining reagent and the buffer solution on the smear slide so as to uniformly mix same, such that the staining reagent and the buffer solution mix and uniformly cover the smear slide, thereby staining the smear slide in one operation.
Patent WO-2021000245-A1 (WO)
Title: Constant rate factor control for adaptive resolution video coding
Inventor: CHANG TSUISHAN
IPC: H04N19/132
Filed: 2019-07-02
Abstract: Systems and methods are provided for implementing resolution-adaptive video coding supported by a Constant Rate Factor (CRF) mode of a video encoder, adapting the encoder to generate and calculate data that arises as a result of resolution changes between frames, and improving evaluation of complexity of video frames when resolutions between frames are different. The methods and systems described herein provide a video encoder which calculates frame complexity by modulating sums of absolute differences for each frame based on differences in resolutions between frames; calculates frame complexity by taking varying numbers of macroblocks between frames into account; calculates and stores different sets of frame complexity parameters for different resolutions; and calculates a sum of absolute transformed differences for a frame by equalizing current frame and reference frame resolution.
Patent WO-2020034945-A1 (WO)
Inventor: HUANG YUE
IPC: C07D333/66
Filed: 2019-08-13
Abstract: 本发明提供了一种环己烷衍生物的制备方法，包括下述步骤：（1）将化合物SM01与化合物SM02或其盐进行亲核取代反应，得化合物A；（2）化合物A脱保护，得到化合物B；（3）化合物B与酰化试剂进行酰化反应，得到环己烷衍生物。本发明的方法副反应少、产品收率高、纯度高，有利于工业规模生产。
Patent WO-2020107958-A1 (WO)
Inventor: LIU YUE
IPC: G06Q10/02
Filed: 2019-08-21
Abstract: Provided is a method for controlling the operating process of a charging pile: matching an incoming vehicle ID number with a reserved ID number, successful matching meaning that the identity of the car owner has been verified; the charging pile then automatically controls an electric control retractable apparatus to drive a charging gun to descend and wait for the car owner to arrive in front of the charging pile; the charging gun has already been lowered into place, so the car owner does not need to wait, saving time and being user-friendly; in addition, after the identity of the car owner is determined, the charging account number of the owner is then also determined, enabling a consumption device in the vicinity of the charging pile to associate with the determined charging account and, after the car owner produces a consumption fee on the consumption device, the consumption fee is automatically settled on the charging account; by using the charging account currently implementing a charging operation to conveniently pay a consumption device in the vicinity of the charging pile, the payment method is relatively simple.
Patent WO-2020125049-A1 (WO)
Title: 一种基于背光调整的图像处理方法、智能电视及存储介质
Inventor: XU NA
IPC: H04N21/431
Filed: 2019-08-26
Abstract: 本公开涉及一种基于背光调整的图像处理方法、智能电视及存储介质，所述方法包括：获取并播放杜比视界视频源，通过驱动模块解析所述杜比视界视频源的属性参数，并判断用于实现全域控光的预设参数是否存在；当所述预设参数存在时，判断预设开关是否开启，当所述预设开关开启时将所述预设参数与预设灰阶值进行映射；将映射后的灰阶数据与PWM调光占空比进行映射，并将背光值设置为映射后的PWM调光占空比。本公开通过建立杜比视界视频源与电视背光之间的关系，保证背光的变化是平滑过渡的，当杜比视界视频源参数变化时，控制电视背光根据对应关系实时进行变化，实现了根据片源的不同画面动态调整背光的效果，提升了视频图像的播放效果。
Patent WO-2020098338-A1 (WO)
Title: Line hanging device of telephone and handle support frame structure thereof
Inventor: XIE HAIFEN
IPC: H04M1/11
Filed: 2019-08-30
Abstract: The present invention relates to the technical field of telephones, and particularly to a handle support frame structure of a telephone, comprising a bracket body and a telephone shell. The bracket body comprises a support part and an extension part extending to the outside of the telephone shell. Two ends of the extension part are connected to the telephone shell and the support part, respectively. A support surface for supporting a handle is provided on the support part. The present invention further relates to a line hanging device of the telephone. The present invention is simple in structure. On the one hand, the support part for supporting handle is extended to the outside of the telephone shell by providing the extension part, the space of the telephone shell is not occupied, and an operation of increasing additional area for placing the handle is unnecessary in the manufacturing of the telephone shell, and the volume of the entire telephone is reduced, and the volume of the telephone shell is not limited by the handle size; on the other hand, the support surface for supporting the handle is provided on the support part, so that the handle can be stably placed when hanging the line.
Patent WO-2020248426-A1 (WO)
Inventor: ZHANG WEI
IPC: G02F1/1333
Filed: 2019-09-20
Abstract: L'invention concerne un appareil d'affichage (100). L'appareil d'affichage (100) comprend un module d'affichage (10) et une couche de dissipation de chaleur (30). Le module d'affichage (10) a une surface d'affichage. La couche de dissipation de chaleur (30) est fixée à la surface, opposée à la surface d'affichage, du module d'affichage (10). La couche de dissipation de chaleur (30) utilise une toute nouvelle structure, ce qui permet de résoudre le problème de stratification qui se produit lorsqu'un film sur puce (20) est décollé de la couche de dissipation de chaleur (30).
Patent WO-2021056427-A1 (WO)
Title: Interposer, manufacturing method therefor, and circuit board assembly
Inventor: Peng Manzhi
IPC: H05K3/42
Filed: 2019-09-27
Abstract: An interposer for connecting two circuit boards, comprising: an inner layer (10), an outer layer (20) and a protective layer (50). The inner layer (10) comprises a first base layer (11) and a first circuit layer (131) formed on a surface of the first base layer (11). The outer layer (20) comprises a second base layer (21) and a second circuit layer (231) formed on a surface of the second base layer (21). The second base layer (21) overlays the first circuit layer (131). An end of at least one circuit of the first circuit layer (131) and the second circuit layer (231) extends to a side of the interposer (100), and an end of another circuit extends to the other side of the interposer (100). The first circuit layer (131) is electrically connected to the second circuit layer (231) by means of a conductive blind hole (41), forming a communication path from one side of the interposer (100) to the other side thereof so as to connect two circuit boards. The protective layer (50) overlays an outer side of the second circuit layer (231).
Patent WO-2021035871-A1 (WO)
Inventor: ZHOU SHUN
IPC: B65B1/36
Filed: 2019-09-29
Abstract: An improved continuous particle filling equipment. In a bottoming section (1), a bottoming drum (11) is utilized to drive cigarette blank tubes and a cutter edge layer (12) at the top end to synchronously rotate, so that a compound cam (19) and compound punching needles (13) that are above are matched, and bottoming is implemented on the cigarette blank tubes by means of the up-and-down movement of the compound punching needles (13); in a filling section (2), a filling drum (21) is utilized to drive a feeding disk (22) at the top end to rotate, a filling cam (27) is matched to a plurality of moving pistons (212) on the feeding disk (22), thus implementing the opening/closing of each filling through hole (23) on an annular groove (111) of the feeding disk (22), and filling is carried out in a filling working region where a separator (24) is located; in a gluing section (3), glue dispensing rods (33) and the cigarette tubes may be in contact at meshing points under the pressing action of a gluing cam (310), and a gluing wheel (36) in a glue pool (35) glues the glue dispensing rods (33); and in a sealing section (4), the rotation of a sealing drum (41) is utilized to drive sealing punching needles (43) to be matched with a sealing cam (45) that is above so as to implement the up-and-down movement of the sealing punching needles (43) and complete the sealing of the glued cigarette tubes. According to the equipment, a particle heat-not-burn cigarette product may be prepared at a higher efficiency and higher quality, thus reducing costs.