baber/WOPTO huggingface dataset:
Patent WO-2021142737-A1 (WO)
Title: Compositions and methods for treating non-alcoholic steatohepatitis (nash)
Inventor: DU ZHIQIANG
IPC: A61P1/16
Filed: 2020-01-16
Abstract: Disclosed herein are compositions comprising GLP-1 and/or GLP-1 analog (s) for treating or preventing non-alcoholic steatohepatitis (NASH).
Patent WO-2021155531-A1 (WO)
Title: Method and apparatus for tuning film properties during thin film deposition
Inventor: SUN LIZHONG
IPC: C23C14/34
Filed: 2020-02-06
Abstract: Disclosed herein is an apparatus and method for fine tuning properties of a thin film. The method of forming a piezoelectric film includes (a) depositing a first piezoelectric film layer (408 (1)) on a surface of a substrate by a first physical vapor deposition (PVD) process. The method includes (b) depositing a second piezoelectric film layer (408 (2)), on top of and in contact with the first piezoelectric film layer (408 (1)), by a second PVD process. A temperature of the substrate is (c) reduced after forming the first piezoelectric film layer (408 (1)) and before forming the second piezoelectric film layer (408 (2)). The temperature is reduced by performing a process for a first period of time. Processes (a), (b) and (c) are additionally performed one or more times. Process (c) is performed for a second period of time. The second period of time is different than the first period of time.
Patent WO-2020164598-A1 (WO)
Inventor: CHIU SHIH-FENG
IPC: C07C31/27
Filed: 2020-02-14
Abstract: Tricyclodecane dimethanol-based compositions are provided which contain specific amounts of components and allow for improved fluidity and optical properties of products made therewith.
Patent WO-2020215865-A1 (WO)
Inventor: PENG YU DONG
IPC: G06T7/246
Filed: 2020-02-20
Abstract: A target tracking system and method. The target tracking system comprises an image processing unit (1) and a target tracking unit (2). The target tracking unit (2) adjusts the update speed of a target tracking parameter by reading the brightness, chroma and sharpness of each frame of image which are subjected to the statistics of the image processing unit (1), or the chroma and brightness of each frame of image subjected to the statistics thereof, and by means of the calculated current motion information of a tracked object, and determines, according to the statistical information of the image processing unit (1), whether it is necessary to switch tracked features used by the target tracking method; and if so, reads sharpness information of images acquired by the image processing unit (1) so as to switch the tracked features. In this way, the robustness and accuracy of target tracking are improved by means of the combination of the image processing unit (1) and the target tracking unit (2).
Patent WO-2020220820-A1 (WO)
Inventor: XU SHENGFENG
IPC: H04W76/10
Filed: 2020-03-02
Abstract: The present application relates to the technical field of communications, and provides a method for establishing a communication bearer, a device and a system, capable of establishing the communication bearer between devices without using a server, thereby reducing the communication delay between devices. In the present application, by sending a first message comprising indication information of the communication bearer to a first network device, a first device receives second bearer information of a second device having a matching relationship with the first device obtained by the first network device according to the indication information of the communication bearer, so that the first device can realize establishment of a direct forwarding link in the absence of the server, and at the same time, the communication delay between the first device and the second device can be effectively reduced.
Patent WO-2021179183-A1 (WO)
Inventor: LIN YANAN
IPC: H04L5/00
Filed: 2020-03-10
Abstract: Provided in the embodiments of the present application are an information transmission method, apparatus and device, the method comprising: when a first uplink channel and multiple second uplink channels overlap in the time domain, and in the situation in which the multiple second uplink channels comprise at least one third uplink channel, a terminal device transmits first uplink information by means of a fifth uplink channel if the at least one third uplink channel comprises a fourth uplink channel; the third uplink channel corresponds to at least one DCI, the fourth uplink channel and the first uplink channel meet a first timing constraint condition, the fifth uplink channel and the fourth uplink channel have a first relationship or the fifth uplink channel is obtained by means of the fourth uplink channel, and the multiple second uplink channels do not overlap with one another in the time domain. According to the technical solutions in the embodiments of the present application, feedback information on multiple second uplink channels can be prevented from being multiplexed on the same uplink channel for transmission, thereby reducing feedback delay and/or improving the reliability of data transmission.
Patent WO-2020187124-A1 (WO)
Inventor: JADHAV RAHUL ARVIND
IPC: H04L12/28
Filed: 2020-03-12
Abstract: 本申请提供一种数据处理方法及装置，该方法中，第一设备的操作系统上运行一个或多个应用，第一设备与第二设备之间有多条路径，该多条路径对应运行在第一设备的操作系统中的一个或多个应用，接收数据过程中，运行第一设备的操作系统中的应用仅通过一次系统调用就可以获取到多条路径上的数据，以及，对该多条路径，还可以通过该次系统调用，从至少一条路径上获取多个数据包的中的数据；发送数据过程中，运行在第一设备的操作系统中的一个或多个应用仅通过一次系统调用就可以将该一个或多个应用的数据分发到对应的路径。由此可知：接收数据或发送数据的过程中，本方案的系统调用次数少，开销小，因此，可以降低第一设备的CPU利用率和功耗。
Patent WO-2021179281-A1 (WO)
Inventor: GONG JIONG
IPC: G06N3/04
Filed: 2020-03-13
Abstract: Systems, apparatuses and methods may provide technology for optimizing an inference neural network model that performs asymmetric quantization by generating a quantized neural network, wherein model weights of the neural network are quantized as signed integer values, and wherein an input layer of the neural network is configured to quantize input values as unsigned integer values, generating a weights accumulation table based on the quantized model weights and a kernel size for the neural network, and generating an output restoration function for an output layer of the neural network based on the weights accumulation table and the kernel size. The technology may also perform per-input channel quantization. The technology may also perform mixed-precision auto-tuning.
Patent WO-2021147153-A1 (WO)
Title: Air water-making machine with secondary water quality filtration
Inventor: NG TATYUNG
IPC: E03B3/28
Filed: 2020-03-13
Abstract: Disclosed in the present invention is an air water-making machine with secondary water quality filtration, comprising a water-making system, a water supply system, and a control circuit, the water-making system comprising a water storage tank, a clean water tank, a high-pressure water pump, and a secondary water quality filtration apparatus, the control circuit comprising a water-making machine controller and a first water quality sensor, the secondary water quality filtration apparatus comprising a secondary filtration controller, a filter core-type filter, an ultraviolet steriliser, an electrolysis device, and an RO reverse osmosis filter, the secondary filtration controller having a communication connection to the water-making machine controller; the electrolysis device and the RO reverse osmosis filter both comprise a bypass solenoid valve, a control end of the bypass solenoid valve being connected to the secondary filtration controller; the first water quality sensor is arranged in the water storage tank, a signal output end thereof being connected to the water-making machine controller; and, on the basis of water quality data of the water tank, the water-making machine controller notifies the secondary water quality filtration apparatus to gate the electrolysis device and/or the RO reverse osmosis filter. The present invention can gate the number of processing units on the basis of the water quality, saving energy and increasing the working efficiency and service life of the filtration apparatus.
Patent WO-2020233245-A1 (WO)
Inventor: ZHAO JIANLI
IPC: G06F16/9535
Filed: 2020-04-01
Abstract: The present invention relates to the field of personalized recommendation, and provides a method for bias tensor factorization with context feature auto-encoding based on a regression tree. The present application first proposes a bias tensor factorization model for context-aware recommendation, and then proposes a bias tensor factorization algorithm with context auto-encoding based on a regression tree with regard to the problem of exponential growth of model parameters of the tensor factorization model along with the context class, thereby improving the recommendation accuracy of a recommendation system, and solving the problem of excessive dimensions of context.
Patent WO-2020258979-A1 (WO)
Inventor: FU BANGRAN
IPC: H01L33/00
Filed: 2020-04-07
Abstract: A display panel, a manufacturing method thereof, and a motherboard. The motherboard comprises a base substrate (101), a plurality of target regions (102) located on the base substrate (101), a piezoelectric film (107), and an acoustic wave excitation structure (100). The acoustic wave excitation structure (100) is located in a region other than the plurality of target regions (102), and is in contact with the piezoelectric film (107). The acoustic wave excitation structure (100) can generate a surface acoustic wave under the control of a driving signal. Each of the target regions (102) comprises: an insulating layer (106) located on the base substrate; and a plurality of recesses (103) used to accommodate micro-LEDs and located on a side of the insulating layer (106) facing away from the base substrate (101). The piezoelectric film (107) is located in a region other than the plurality of recesses (103). A driving electrode (108) and a first magnetic structure (109) are provided in each of the recesses (103).
Patent WO-2020253430-A1 (WO)
Inventor: QIN CHANGBING
IPC: G09G3/3233
Filed: 2020-05-17
Abstract: L'invention concerne un circuit de pixel d'une puce d'attaque d'AMOLED à base de silicium, comprenant un transistor d'attaque MN2, un tube de commutation MN1, un tube de commutation MP2 et un condensateur de mémorisation C2. Le tube de commutation MP2 est un transistor MOS de type p. Le transistor d'attaque MN2 et le tube de commutation MN1 sont tous les deux des transistors MOS de type n. Un drain du tube de commutation MP2 est connecté à une extrémité avant d'une source de tension d'entrée Vdata. Une source du tube de commutation MP2, une grille du transistor d'attaque MN2 et un drain du tube de commutation MN1 sont tous connectés à une extrémité du condensateur C2. Une source du tube de commutation MN1 est connectée à une masse GND. Une grille du tube de commutation MN1 est connectée à un signal de commande externe SEL1. Une grille du tube de commutation MP2 est connectée à un signal de commande de sélection de rangée SEL2. Une extrémité arrière de la source de tension Vdata et l'autre extrémité du condensateur C2 sont connectées à la masse GND. Un drain du transistor d'attaque MN2 est connecté à une tension VDD. Une source du transistor d'attaque MN2 est connectée à une anode d'une DELO. Une cathode de la DELO est connectée à une tension Vcom. Selon la présente invention, le tube de commutation sert à obtenir un éclaircissement, lequel a une structure simple et permet d'économiser l'encombrement, et la plage réglable est grande.
Patent WO-2021057043-A1 (WO)
Inventor: LIN XIAOFA
IPC: E03D1/00
Filed: 2020-05-19
Abstract: Disclosed in the present invention are an anti-siphonage water storage device, a sanitary water supply device, and a sanitary cleaning device. The water storage device is provided in a cleaning waterway of the sanitary cleaning device, and comprises a water tank used for storing cleaning water; the water tank is provided with a water inlet structure and a water outlet structure; the water tank is further provided with an overflow structure; the water outflow surface of the water inlet structure is higher than the overflow surface of the overflow structure. The water tank of the present invention not only has an overflow function, but also has an anti-siphonage function.
Patent WO-2020259133-A1 (WO)
Title: 录制热门片段方法、装置、电子设备和可读介质
Inventor: HE YAO
IPC: G11B20/10
Filed: 2020-05-20
Abstract: 本公开实施例公开了一种录制热门片段的方法、装置、电子设备及可读介质。该方法包括：依据用户作用于目标歌曲的演唱界面的触发操作，产生热门片段切换指令；依据所述热门片段切换指令，控制所述目标歌曲的演唱模式从当前演唱模式切换至热门片段演唱模式；在所述热门片段演唱模式下，录制用户演唱的所述目标歌曲的热门片段，其中所述目标歌曲的热门片段是依据服务端存储的所述目标歌曲的历史演唱记录所确定的。
Patent WO-2020248931-A1 (WO)
Inventor: YANG DEQUAN
IPC: H01S3/091
Filed: 2020-06-08
Abstract: Provided by embodiments of the present application is a myriawatt-level ultra-high power full fiber continuous fiber laser system, comprising: a general electrical control module, at least two laser modules respectively connected to the general electrical control module, and a laser synthesizing module connected to output terminals of the at least two laser modules; the general electrical control module is used to respectively control the start-up or shut down of each laser module and to respectively monitor the operating states of each laser module and the laser synthesizing module; the laser modules are used to independently generate a laser having a preset first power; and the laser synthesizing module is used to couple lasers outputted by the laser modules that are started up and to output a coupled laser having a preset second power. By means of embodiments of the present application, the output of a high-power laser is achieved. At the same time, the modular design in which a sub-electrical control module, a sub-power module, and a laser module are integrated into a laser module enables the structural and functional design of the myriawatt-level ultra-high power full fiber continuous fiber laser system to be concise, and apt for commercial batch production.
Patent WO-2020244673-A1 (WO)
Inventor: ZENG WEIJUN
IPC: C02F1/30
Filed: 2020-06-11
Abstract: A flashing sterilization device, comprising: a housing (110). A liquid storage member (120) is provided in the housing (110), a light-transmitting window (140) is provided in the liquid storage member (120), and a pulse flashing device (130) is provided on the outer side of the liquid storage member (120); the pulse flashing device (130) is aligned with the light-transmitting window (140) in the liquid storage member (120), the pulse flashing device (130) is connected to a power supply assembly, and the power supply assembly is provided in the housing (110).
Patent WO-2021169088-A1 (WO)
Inventor: DING WEIPING
IPC: G16H10/60
Filed: 2020-06-17
Abstract: A nearest-neighbor multi-granularity profit method for the synergetic reduction of knowledge of massive electronic health records: first, dividing a data set of massive electronic health records into different multi-granularity evolutionary subpopulations on a Spark cloud platform; next, building a nearest neighbor-based multi-granularity profit model, and constructing a coordinated nearest neighbor vector in the nearest neighbor radius; then finding super elite shared nearest neighbor profit weights and a weight profit vector thereof, and implementing an adaptive dynamic adjustment strategy of a super elite weight profit matrix; and finally, finding a data knowledge synergetic reduction set of the massive electronic health records and core attributes thereof, and storing the knowledge reduction set of the electronic health records on the Spark cloud platform. The described method is able to efficiently obtain an incomplete and fuzzy data knowledge reduction set in the massive electronic health records, which has important significance and value for the decision support analysis of electronic health records.
Patent WO-2021120563-A1 (WO)
Inventor: CHEN YILIN
IPC: G06F11/36
Filed: 2020-06-19
Abstract: La présente invention concerne un procédé et un système de localisation rapide d'un problème dans un dialogueur. Le procédé comprend les étapes suivantes : l'activation d'une détection après qu'un dialogueur a acquis des informations liées à une question ; le marquage de chemins de modules respectifs appelés par le dialogueur lorsqu'il recherche une réponse ; l'arrêt du marquage de chemins lorsque le dialogueur arrête de rechercher une réponse ; l'acquisition, selon le marquage de chemins, du nom du dernier module appelé par le dialogueur avant l'arrêt de la recherche d'une réponse ; et la fourniture du nom du dernier module appelé. Le procédé permet à un personnel d'entreprise de localiser et identifier rapidement des problèmes dans des dialogueurs.
Patent WO-2021022973-A1 (WO)
Inventor: HAGSTRÖM ALBIN
IPC: B60L53/00
Filed: 2020-07-10
Abstract: A method for controlling a low fuel or low charge warning system in a vehicle (1), the method comprising: calculating an estimated driving range (10) of the vehicle (1), identifying upcoming vehicle energy supply stations (11, 12, 25, 26, 27) along a planned driving route (13) or in a traveling direction of the vehicle (1), and within estimated driving range (10) of the vehicle (1), determining estimated waiting times for gaining access to a fuel pump or electrical charger for said upcoming vehicle energy supply stations (11, 12, 25, 26, 27), and controlling a low fuel or low charge warning trigger level of the low fuel or low charge warning system while taking into account the estimated waiting times.
Patent WO-2021217908-A1 (WO)
Inventor: QIAN SHANHUA
IPC: C10M177/00
Filed: 2020-07-22
Abstract: A food-grade lubricating grease and a preparation method therefor, belonging to the technical field of lubricating greases. The food-grade lubricating grease comprises the following components in percentage by mass: 75%-85 % of food-grade white oil, 6%-16% of stearic acid, 2.0%-3.0% of benzoic acid, 4.7%-8.7% of aluminum isopropoxide, 1.0%-1.5% of water and 1.0%-7.0% of nano polytetrafluoroethylene. The food-grade lubricating grease has good extreme pressure, anti-wear and anti-friction characteristics, the maximum non-seizure load (P B ) and the sintering load (P  D ) of the lubricating grease reach 411.6 N and 1960 N respectively, and the friction coefficient of the lubricating grease is reduced by 18.5%; the food-grade lubricating grease can be used in the food production industry and household food electric appliances, effectively prolonging the service life of an apparatus and the service life of the food-grade lubricating grease; and the food-grade lubricating grease also has a certain guarantee for food safety.
Patent WO-2022021466-A1 (WO)
Inventor: WANG PING
IPC: C21B13/08
Filed: 2020-08-05
Abstract: A method for treating a laterite-nickel ore surface ore by means of a three-stage reduction method, which belongs to the technical field of steel smelting, comprising the three steps of a fusing agent-free solid state reduction stage, a magma evolution reduction stage and a fractional reduction refining stage, wherein the method can finally produce a nickel chromium-containing base alloy steel or a low-nickel-iron and an aluminate cement clinker. By employing non-coke smelting, the high value recovery of alloying elements and resource utilization of waste Al  2 O  3  in the laterite-nickel ore surface ore, which is difficult to treat using existing technology, are realized at a low cost, and the method has a high economic value.
Patent WO-2021023256-A1 (WO)
Inventor: PING QI
IPC: B41J29/393
Filed: 2020-08-06
Abstract: A slide printing device, comprising a slide outlet unit (2) used for providing slides (1) to be printed, a slide conveying unit used for conveying the slides (1), a printing head unit (6) used for printing the slides (1), a printing positioning unit (5) for positioning the slides (1) in the printing conveying unit (3), a color tape unit (7) for providing color tapes (70) needed for printing, and a slide recycling unit (8) for recycling the printed slides (1); the slide outlet unit (2) is arranged to allow the slides (1) to be laterally stacked instead of being flat stacked, that is, the printable faces or back faces of the slides (1) may be parallel to the gravity direction of the slides (1) or form angles smaller than 45 degrees.
Patent WO-2021043148-A1 (WO)
Title: Positive electrode active material, preparation method therefor, positive electrode plate, lithium ion secondary battery and device comprising lithium ion secondary battery
Inventor: DOU SHUSHI
IPC: H01M4/505
Filed: 2020-09-01
Abstract: The present application discloses a positive electrode active material, a preparation method therefor, a positive electrode plate, a lithium ion secondary battery and a device comprising the lithium ion secondary battery. The positive electrode active material comprises a secondary particle and a coating layer coated on the outer surface of the secondary particle, wherein the secondary particle comprises a lithium transition metal oxide containing a doping element M 1 , and the coating layer comprises an oxide of an M 2  element, wherein M 1  is selected from one or more of Si, Ti, Cr, Mo, V, Ge, Se, Zr, Nb, Ru, Rh, Pd, Sb, Te, Ce and W, and M 2  is selected from one or more of Mg, Al, Ca, Ce, Ti, Zr, Zn, Y and B. The relative deviation of the local mass concentration of the M 1  element in the secondary particle is 20% or less, and the secondary particle comprises, from the core to the outer surface of the particle, multiple layers of primary particles arranged in the radial direction of the secondary particle. The outermost layer of the multiple layers has the primary particles in an amount of 5/μm 2  - 50/μm 2 .
Patent WO-2021057815-A1 (WO)
Inventor: LI CHENGLIANG
IPC: F03D80/00
Filed: 2020-09-23
Abstract: Disclosed are a noise reduction device (30), a blade (100), and a blade (100) forming method. The noise reduction device (30) is used for the blade (100). The noise reduction device (30) comprises a body (31). The body (31) comprises an installation part (311), and the body (31) can be connected to the blade (100) via the installation part (311). A sawtooth unit (32) is connected to the body (31), an edge of the sawtooth unit (32) is provided with a sawtooth structure (322), a preset angle α is formed between the sawtooth unit (32) and the body (31), and the preset angle α meets the following condition: 1°≤ α ≤5°. In the noise reduction device (30), the blade (100), and the blade (100) forming method, aerodynamic noise generated during operation of the blade (100) can be reduced, and the operation stability of the blade (100) is also improved.
Patent WO-2021077988-A1 (WO)
Inventor: ZHOU SEN
IPC: G06F3/01
Filed: 2020-09-27
Abstract: 一种AR眼镜和AR眼镜套件，AR眼镜包括供电单元（1）、计算处理单元（2）、通讯单元（3）和有线连接器（4）。供电单元（1）与计算处理单元（2）和有线连接器（4）相连接，计算处理单元（2）与通讯单元（3）和有线连接器（4）相连接，有线连接器（4）用于连接主机。未连接主机时，供电单元（1）为AR眼镜供电。计算处理单元（2）用于接收并处理AR眼镜数据，通讯单元（3）用于与外部设备进行数据通讯。连接主机时，主机电源为AR眼镜供电并为供电单元（1）充电，计算处理单元（2）用于接收AR眼镜数据，通过有线连接器（4）发送到主机上的处理器进行处理，通过有线连接器（4）接收处理后的AR眼镜数据。由此既可以作为一体式AR眼镜使用，又可以作为分体式AR眼镜使用，在保证AR眼镜功能实现的同时，提升了用户的佩戴体验。
Patent WO-2022067779-A1 (WO)
Inventor: FU ZHE
IPC: H04W36/00
Filed: 2020-09-30
Abstract: 本申请涉及一种网络切片信息处理方法、终端设备和网络设备，该方法包括：终端设备接收第一信息，所述第一信息包括网络切片信息和所述网络切片信息对应的限制条件，所述第一信息用于所述终端设备确定执行小区选择或重选时使用的小区或频点的优先级信息。本申请实施例可用于终端设备执行小区选择或重选时确定小区或频点的优先级信息。
Patent WO-2021068935-A1 (WO)
Inventor: CHEN HAIYANG
IPC: G03B21/20
Filed: 2020-10-10
Abstract: 一种通过陷波合束集成的大色域激光光源系统，包括蓝光激光光源Ⅰ(1)、反绿透蓝合束镜(2)、绿光激光光源(3)、蓝光激发光源(5)、反红透蓝绿合束镜(6)、荧光单元(7)、红光激光光源(9)。蓝光激光光源Ⅰ(1)发出的光束依次经过反绿透蓝合束镜(2)、匀光片Ⅰ(4a)、反红透蓝绿合束镜(6)、红光陷波滤波片(10)及透镜组Ⅱ(11)入射至导光管(12)。绿光激光光源(3)发出的光束依次经过反绿透蓝合束镜(2)、匀光片Ⅰ(4a)、反红透蓝绿合束镜(6)、红光陷波滤波片(10)及透镜组Ⅱ(11)入射至导光管(12)。蓝光激发光源(5)发出的光束依次经过匀光片Ⅱ(4b)、反红透蓝绿合束镜(6)、透镜组Ⅰ(8)入射至荧光单元(7)，荧光单元(7)发出的光束依次经过透镜组Ⅰ(8)、反红透蓝绿合束镜(6)、红光陷波滤波片(10)及透镜组Ⅱ(11)入射导光管(12)。红光激光光源(9)发出的光束依次经过匀光片Ⅲ(4c)、红光陷波滤波片(9)及透镜组Ⅱ(11)入射导光管(12)。RGB激光光源的耦合集成系统实现了多光源高效率超小体积的耦合方式，可以满足大色域Rec.2020的要求，同时性价比高，工作温度适应范围广。