baber/WOPTO huggingface dataset:
Patent WO-2019091486-A1 (WO)
Inventor: CHEN YAN
IPC: H04N5/232
Filed: 2018-11-13
Abstract: Disclosed in the embodiments of the present application are a photographing processing method and device, a terminal, and a storage medium, belonging to the field of computer technologies. Said method comprises: receiving a photographing instruction; if the current zoom magnification of a camera is greater than a preset threshold, continuously photographing multiple frames according to the photographing instruction; and performing anti-shake synthesis processing on the multiple frames, so as to obtain a target picture. The embodiments of the present application can improve the definition of a photographed picture.
Patent WO-2019227879-A1 (WO)
Title: Floating mat cleaning system for rubbish at water intake of large water supply source project and construction method therefor
Inventor: DENG XUERANG
IPC: E02B15/08
Filed: 2018-11-24
Abstract: A floating mat clearing system for rubbish at a water intake of a large water supply source project and a construction method therefor. The system comprises: guide ray assemblies (1) fixed to side piers (101) and/or a middle pier (102) disposed at the water intake, and perpendicular to the water surface; a floating mat (2) which is in sliding fit with the guide rail assemblies (1) and floats on the water surface; a submersible pump (3) which is fixedly assembled on the floating mat (2) and is provided underwater; and a water spraying assembly (4) which is installed on the floating mat (2) and communicated with the submersible pump (3). The submersible pump (3) extracts water and sprays the water to a direction outside the water intake by means of the water spraying assembly (4), so that the rubbish accumulated at the water intake is pushed away by the sprayed water and then is taken away by the water flow. The problem that manual clearing of rubbish at a water intake is tedious is solved, and the purpose of rapidly and efficiently clearing the rubbish at the water intake is achieved.
Patent WO-2020103178-A1 (WO)
Inventor: TSANG CHIU MANG
IPC: A47B31/02
Filed: 2018-11-29
Abstract: A refrigerating-heating cycle expandable heat preserving table having an air filtration function, the table comprising a support frame (1), a refrigerating mechanism (2), an expandable heat preserving table board (3) and an air filtration mechanism (4); the refrigerating mechanism (2) comprises a heat preserving box body (21), a storage box (22), a first air pump (25) and a heat conductor (27); the expandable heat preserving table board (3) is provided thereon with a heat-equalizing plate (35) and a control panel (33); and the air filtration mechanism (4) comprises a second air pump (41), a solid-state filter tank (42), a liquid-state filter tank (43), a controller (44), and a storage battery (45), wherein the solid-state filter tank (42) is internally provided with an air quality sensor group (4212), an air inlet pipe (4211) and activated carbon, and the liquid-state filter tank (43) is internally provided with a float ball liquid level switch (4321), an electrically controlled hydraulic one-way valve (4311), an air outlet pipe (4313) and a tilt sensor (4312).
Patent WO-2020107425-A1 (WO)
Inventor: HE JINHUA
IPC: H01L33/50
Filed: 2018-11-30
Abstract: A full-spectrum fluorescent mixture and a light-emitting device manufactured by utilizing the fluorescent mixture. The fluorescent mixture consists of a blue fluorescent powder, a green or yellow fluorescent powder, a red fluorescent powder, and a dark red or near-infrared fluorescent powder. With the selection of a violet light LED chip for excitation, provided is a natural light-like spectrum.
Patent WO-2020113408-A1 (WO)
Inventor: WENG CHAO
IPC: G06T5/50
Filed: 2018-12-04
Abstract: An image processing method and device, an unmanned aerial vehicle, a system, and a storage medium. The method comprises: obtaining a first band image and a second band image (S201); aligning the first band image and the second band image (S202); performing edge detection on the aligned second band image to obtain an edge image (S203); and performing fusion processing on the aligned first band image and the edge image to obtain a target image (S204). The method can obtain an image having high quality.
Patent WO-2019114589-A1 (WO)
Title: 一种灯具
Inventor: LIU ZHANGUO
IPC: F21V31/00
Filed: 2018-12-05
Abstract: 一种灯具，包括：灯体（1），内部设有容置槽（103）；PCB过线板（2），设置在容置槽（103）中；第一线缆（3），设置在灯体（1）中，一端与PCB过线板（2）电连接；第二线缆（4），包括第一端和第二端，其中，第一端延伸至灯体（1）外，第二端与PCB过线板（2）电连接，通过PCB过线板（2）导通第一线缆（3）和第二线缆（4）；以及封堵体（5），设置在容置槽（103）中，封堵容置槽（103）。通过封堵体（5）和PCB过线板（2）实现对第二线缆（4）的隔绝密封，减少雨水或潮湿空气等介质顺着第二线缆进入灯具灯体（1）内的可能性，从而减少灯具失效的可能性。
Patent WO-2020042475-A1 (WO)
Inventor: BAI JIANDONG
IPC: F24F5/00
Filed: 2018-12-22
Abstract: An electrical protection structure for a removable electronic appliance and a gas processing device. The electrical protection structure for a removable electronic appliance achieves electrical protection when the electronic appliance is in a removed state, wherein the electrical protection structure comprises a proximity switch (1), and the proximity switch (1) is connected in series to a circuit inside of the electronic appliance; the proximity switch (1) comprises a magnetic control element, and the electrical protection structure comprises a removable piece (2) that is disposed on the electronic appliance, the removable piece (2) being provided thereon with a magnetic element (4); when the removable piece (2) is in an installed state, the magnetic element (4) is close to the magnetic control element such that the proximity switch (1) is in an on state; when the removable piece (2) is in a removed state, the magnetic element (4) is far from the magnetic control element such that the proximity switch (1) is in an off state. Regarding the electrical protection structure for a removable electronic appliance and the gas processing device, when the removable piece (2) is in a removed state, the proximity switch (1) turns off the circuit inside of the electronic appliance, thereby preventing safety accidents and improving the safety of the electrical protection structure for a removable electronic appliance and the gas processing device.
Patent WO-2020132861-A1 (WO)
Title: Composition pour le nettoyage de matières kératiniques
Inventor: CHEN LIANG
IPC: A61Q5/02
Filed: 2018-12-25
Abstract: Une composition pour le nettoyage de matières kératiniques ayant un pH de 3,5 à 5,0, comprend, dans une phase aqueuse : a) au moins un sulfonate d'oléfine linéaire en tant que tensioactif anionique; et b) au moins un acide organique en tant que principe actif cosmétique. Un procédé de nettoyage de matières kératiniques, en particulier de la peau, comprend l'application sur les matières kératiniques, et le rinçage de ladite composition après une éventuelle période de temps.
Patent WO-2019223316-A1 (WO)
Title: Testing device used for determining water pressure in fracture of water injected coal seam and testing method
Inventor: LIU ZHEN
IPC: G01L9/00
Filed: 2018-12-29
Abstract: A testing device used for determining water pressure in a fracture of a water injected coal seam and testing method, belonging to the technical field of testing pore water pressure, and solving the technical problem in existing technology of failure to test the water pressure in the coal around the water injected hole. The testing device comprises a testing mechanism and a display mechanism, wherein a casing (1) is provided thereon with multiple water inlet holes (2, 8) having different hole diameters and provided with multiple spacers (14) in a cylindrical cavity therein, and the cavity is divided into multiple sealed cavities (10) by the multiple spacers (14). The testing device obtains the hole diameters of the water inlet holes (2, 8) by the cooperation of the testing mechanism and the display mechanism and calculates the water pressure in the coal fracture structure around the water injected hole of a coal seam by using the hole diameters as intermediate quantities according to the relationship between pore diameter and water pressure in Washburn's equation, so as to precisely and quantitatively calculate the water pressure in the coal around the hole in the water injection process of the coal seam, and the result calculated thereby is used for adjusting the water injection parameters of the coal seam, thereby playing an important role in improving the comprehensive disaster prevention effect of water injection of a coal seam.
Patent WO-2019169948-A1 (WO)
Inventor: ZHANG HAIFENG
IPC: G06Q30/02
Filed: 2019-01-04
Abstract: A coupon delivery method, a system, devices, and a storage medium. The method comprises: receiving coupon configuration information, and configuring a plurality of coupons according to the coupon configuration information as well as a first correspondence between each coupon and each electronic shelf label device (S13); receiving pick-up configuration information, and configuring a pick-up rule, a pick-up page, and pick-up information of each coupon according to the pick-up configuration information (S15); and remotely controlling each electronic shelf label device to display the pick-up information of the corresponding coupon separately, so as to allow a user to access the pick-up page according to the pick-up information to pick up the corresponding coupon (S17). The method enables the electronic shelf label device of each class of commodity to serve as a pick-up entrance for a single-product coupon and/or a universal coupon of the class of commodity, so as to allow the user to pick up and use the coupon in a shopping process; the method provides a coupon delivery mode which is carried out in the shopping process of a customer and facilitates marketing of single-product coupons, is environment-friendly, and can be controlled by a merchant actively.
Patent WO-2019144801-A1 (WO)
Inventor: WANG XIAOHAN
IPC: H04L25/02
Filed: 2019-01-08
Abstract: 本申请实施例公开了一种信道估计方法和装置，涉及通信技术领域，有助于降低指示开销。该方法可以包括：生成并发送指示信息，指示信息用于指示M个N维预编码向量，每个预编码向量应用于M个频带中的一个频带，M个N维预编码向量构成一个空频矩阵，空频矩阵由多个空频分量矩阵加权合并生成；空频矩阵是一个M×N维空频向量或者X×Y的空频矩阵，其中X和Y分别为M和N之中的一个和另一个，M≥1，N≥2，M和N均是整数。
Patent WO-2020124743-A1 (WO)
Inventor: ZHANG LE
IPC: H01L27/12
Filed: 2019-01-28
Abstract: L'invention concerne un panneau d'affichage et son procédé de fabrication, consistant à : fabriquer un substrat souple (21) sur une plaque arrière en verre (10) au niveau d'une zone d'affichage (101) et une zone de soudure (102) ; fabriquer en succession sur le substrat souple (21) et la plaque arrière en verre (10) d'une zone de bord (203) une couche de réseau de commutateurs et une couche d'affichage électroluminescent organique, réaliser un traitement de formation de motifs sur la couche de réseau de commutateurs de façon à amener la zone d'affichage (101) et la zone de soudure (102) à former un élément de commutation et un câblage métallique, respectivement, tout en retirant également la couche de réseau de commutateurs et la couche électroluminescente organique de la zone de bord (203).
Patent WO-2019227958-A1 (WO)
Title: Image processing method and device and virtual reality display device
Inventor: CHU MINGLEI
IPC: G06T5/00
Filed: 2019-01-28
Abstract: Disclosed are an image processing method and device used for an electronic device comprising a lens unit and a virtual reality display device. The image processing method comprises: determining the size of an image to be cached according to the size of an input image and anti-distortion parameters of a lens unit (S501); and generating an anti-distortion cache image having said image size on the basis of the input image and the anti-distortion parameters according to the size of the image to be cached (S502), wherein generating an anti-distortion cache image having said image size comprises: selecting a row of pixels from the input image and performing an anti-distortion operation on the row of pixels, the anti-distortion operation comprising determining pixel data corresponding to the anti-distortion image of the row of pixels according to the anti-distortion parameters, and writing pixel data of the anti-distortion image into the anti-distortion cache image.
Patent WO-2020062777-A1 (WO)
Inventor: ZHU KAI
IPC: D06F37/28
Filed: 2019-02-28
Abstract: The present invention relates to the technical field of laundry treatment, and specifically provided thereby is a door hinge assembly for a laundry treatment device. The door hinge assembly comprises a hinge plate and a mounting shaft. The hinge plate comprises a mounting plate, a reinforcing plate, and a connecting hook. The reinforcing plate and the connecting hook are each assembled on the mounting plate. The connecting hook is pivotally connected to the mounting shaft. The door hinge assembly further comprises a positioning member, and the positioning member is configured to be capable of positioning the mounting plate and/or the reinforcing plate to a box body or a door body. By means of providing the positioning member capable of positioning the hinge plate to the box body or the door body, when the hinge plate is mounted, the hinge plate may first be positioned to the box body or the door body by means of the positioning member, and then the hinge plate is tightened by means of a fastener, so that the assembly efficiency of the door hinge assembly may be increased. Moreover, the positioning member may also play the role of fixing the hinge plate. Even if the fastener is loosened, the hinge plate may also be fixed on the box body or the door body by means of the positioning member, which thereby improves the connection stability of the hinge plate and the box body or the door body.
Patent WO-2019192274-A1 (WO)
Title: Cup lid, cup, and food processor
Inventor: XU JUNNAN
IPC: A47J19/02
Filed: 2019-03-01
Abstract: Disclosed in the present application is a cup lid, a cup which uses the cup lid, and a food processor which uses the cup. The cup lid is configured to cover a cup body and to form an enclosed chamber with the cup body. The cup lid comprises: an upper cover and a lower cover, wherein the upper cover covers the lower cover and forms an enclosed accommodating chamber with the lower cover; an air exhaust channel, the air exhaust channel being provided on the cup lid, one end of the air exhaust channel being accommodated in the accommodating chamber, and the other end being in communication with the enclosed chamber; and a vacuum pump, the vacuum pump being accommodated inside the accommodating chamber, an air suction end of the vacuum pump being in communication with the enclosed chamber by means of the air exhaust channel, and an air exhaust end of the vacuum pump being in communication with the atmosphere.
Patent WO-2019184671-A1 (WO)
Inventor: CAI BIN
IPC: A61H1/02
Filed: 2019-03-06
Abstract: The present application relates to a temporomandibular joint retractor and a boost device thereof and an operation method therefor; the boost device comprises a pull-down element, a locating element and an adjusting component; the pull-down element has a hook portion for hooking the mandible, and the adjusting component is connected to the locating element; the adjusting component is configured to drive the pull-down element to move relative to the locating element, so that the hook portion of the pull-down element pulls the mandible forward and downward to pull apart the gap between the temporomandibular joints, thereby facilitating a patient to open his/her mouth at a larger angle such that the temporomandibular joint tractor can conveniently open the patient's mouth at a large angle and improve the traction exercise effect of the temporomandibular joint.
Patent WO-2020093636-A1 (WO)
Inventor: HU SHUIXIU
IPC: G02F1/1335
Filed: 2019-03-07
Abstract: Disclosed are a pixel architecture and a display device (400) thereof. The pixel architecture comprises: multiple pixel regions (200), wherein each pixel region (200) comprises multiple sub-pixels, the center of each pixel region (200) is configured with a first sub-pixel (201) of the multiple sub-pixels, and the sub-pixels of the remaining colors of the multiple sub-pixels take the first sub-pixel (201) as the center and are configured at two sides of the first sub-pixel (201); and a color filter layer, comprising multiple color resist layers, wherein the positions and colors of the multiple color resist layers are configured corresponding to those of the multiple pixel regions (200).
Patent WO-2019170161-A1 (WO)
Inventor: WANG JIAN
IPC: H04L1/00
Filed: 2019-03-11
Abstract: Provided is a method for notifying the channel quality. The method comprises: a terminal device acquiring channel quality information; the terminal device selecting an index of a reference channel quality indication (CQI) from a pre-stored mapping table according to the acquired channel quality information, the mapping table comprising a mapping relationship between the index of the CQI and the channel quality information; the terminal device sending first indication information, the first indication information being used to indicate the index of the reference CQI; the terminal device receiving second indication information from a network device, the second indication information being used to indicate an index of a target channel quality indication (CQI); and the terminal device determining, according to the index of the target CQI, channel quality information corresponding to the target CQI from the mapping table. The channel quality information comprises at least one of a modulation order, a code rate, and an encoding mode.
Patent WO-2019174596-A1 (WO)
Title: Double-stage screw compressor and compression method
Inventor: DING XIAOCHUAN
IPC: F04C23/00
Filed: 2019-03-13
Abstract: A double-stage screw compressor and a compression method, the compressor comprising a main body (3), a low-pressure stage drive (1) and a high-pressure stage drive (2); the main body (3) comprises a low-pressure stage shell (11), a high-pressure stage shell (12), a low-pressure stage screw (4), an inter-stage channel (8), and a high-pressure stage screw (5); the low-pressure stage shell (11) is provided with a gas intake chamber (6) and a low-pressure stage gas exhaust outlet (7), the low-pressure stage screw (4) being installed in the low-pressure stage shell (11), and the low-pressure stage drive (1) being directly connected to the low-pressure stage screw (4); the high-pressure stage shell (12) is provided with a gas intake chamber (9) and a high-pressure stage gas exhaust outlet (10), the high-pressure stage screw (5) being installed in the high-pressure stage shell (12), and the high-pressure stage drive (2) being directly connected to the high-pressure stage screw (5); the two ends of the inter-stage channel (8) are respectively secured to the low-pressure stage shell (11) and the high-pressure stage shell (12), the two ends of the inter-stage channel (8) respectively being in communication with the low-pressure stage gas exhaust outlet (7) and the high-pressure stage gas exhaust outlet (9), and the inter-stage channel (8) being provided with spray holes. The present screw compressor overcomes the problem of poor performance caused by the structure of traditional screw compressors such as horizontal placement and gear transmission, and has a rational design, scientific layout, and convenient use.
Patent WO-2020062816-A1 (WO)
Inventor: LUO MING
IPC: C08G65/26
Filed: 2019-03-29
Abstract: The present invention provides a two-metal cyanide catalyst, a method for preparing the two-metal cyanide catalyst and a method for catalyzing a polymerization reaction using the two-metal cyanide catalyst. The metal elements of the catalyst comprise only the two metal elements of zinc and cobalt, besides impurities. The catalyst is obtained by reacting water soluble metal salts of zinc and cobalt in a water soluble solvent. The catalyst is modified by a mixed acid during synthesis, the mixed acid comprising at least one organic acid and at least one water soluble inorganic acid, wherein the water soluble inorganic acid is selected from dilute sulfuric acid and dilute hydrochloric acid, with a pH value being in the range of 0 to 5; and the organic acid is selected from any one or more of succinic acid, glutaric acid, phthalic acid, iminodiacetic acid, pyromellitic acid and butanetetracarboxylic acid, the water soluble inorganic acid and the organic acid being in a molar ratio of 1: 10 to 10: 1. The catalyst of the present invention has a high activity and a high thermal stability, achieving a higher catalytic activity for a polymerization reaction, a higher polymer product yield and a higher selectivity over the polycarbonate segment on the polymer backbone with a lower catalyst concentration and a higher initiator concentration.
Patent WO-2019228060-A1 (WO)
Title: Composition for deep cleaning of pores and method for deep cleaning of pores
Inventor: ZHANG MEIFENG
IPC: A61K8/34
Filed: 2019-04-03
Abstract: A composition for deep cleaning of pores and a method for deep cleaning of pores using the composition. In the composition, a facial wash has a moderate pH value and a rich and fine foam, and can remove waste on the surface layer of the skin. Skin conditioning water can provide sufficient moisture to the skin and provide various nutrients. A skin moisturizing milk can penetrate into the stratum corneum of the skin and remove waste in the deep layers of the skin. A skin purifying liquid is rich in a variety of nutrients and easily absorbed, and can promote skin metabolism, provide sufficient nutrition, and improve sub-health state of the skin. The method for deep cleaning of pores is based on a traditional acupuncture massage technique and the similarity-intermiscibility theory, to remove dirt on the surface of the skin using a cleansing milk, and open skin passages by means of acupressure The composition is delivered to the deep layers of the stratum corneum of the skin, bonds with dirt in the deep layers of the skin, and is discharged by means of extrusion, achieving the purpose of thoroughly removing dirt in the deep layers of the skin.
Patent WO-2019192606-A1 (WO)
Inventor: XU XIAOYING
IPC: H04L47/2416
Filed: 2019-04-04
Abstract: 一种数据处理方法及装置，在该数据处理方法中，第一终端获取包时延预算调整信息，该包时延预算调整信息用于指示调整后的包时延预算，或者包时延预算调整量，或者包时延预算调整范围，第一终端根据该包时延预算调整信息，调整抖动缓冲区的大小，进而根据调整后的抖动缓冲区，缓存数据。通过上述数据处理方法，可相对快速的调整抖动缓冲区的大小，进而可提升语音质量。
Patent WO-2019196812-A1 (WO)
Title: Protein degradation targeting compound, anti-tumor application, intermediate thereof and use of intermediate
Inventor: YANG XIAOBAO
IPC: A61P35/00
Filed: 2019-04-09
Abstract: The present disclosure relates to a compound of formula (I), an anti-tumor use thereof, intermediate compounds thereof of formula (III) and formula (IV), and a use thereof. The compound of formula (I) has a degrading effect on a specific target protein, and is mainly composed of three parts: the first part is Small Molecules Binding Protein (SMBP); the second part is a linker unit (LIN); and the third part is a Ubiquitin Ligase Binding Moiety (LUM), wherein SMBP and LIN are covalently bound, and LIN is covalently bound to ULM. The compounds designed and synthesized by the present disclosure have a wide pharmacological activities, have a function of degrading specific proteins and/or inhibiting activities, and can be used for the treatment of associated tumor.