baber/WOPTO huggingface dataset:
Patent WO-2020010922-A1 (WO)
Title: Flexible sheet coiled material drying device
Inventor: GAN YIMING
IPC: F26B13/00
Filed: 2019-05-17
Abstract: A flexible sheet coiled material drying device, comprising a working box (1), a box door and a plurality of groups of electric heating plates (2), a working chamber is provided in the working box (1), an input port and an output port being respectively provided at the left and right ends of the working box (1), a placement and removal opening being provided at the front end of the working box (1), the box door being provided on the placement and removal opening, a plurality of groups of mounting grooves being provided on an inner side wall of the working box (1), and the plurality of groups of electric heating plates (2) being respectively provided in the plurality of groups of mounting grooves; said device further comprises a plurality of groups of upper barrier members (3) and a plurality of groups of lower barrier members, the plurality of groups of upper barrier members (3) being provided on the inner top wall of the working box (1), the plurality of groups of lower barrier members being respectively provided on the inner bottom wall of the working box (1), and the plurality of groups of upper barrier members (3) and the plurality of groups of lower barrier members being arranged in a staggered manner; said device further comprises a first isolation member (4) and a second isolation member, the first isolation member (4) and the second isolation member being respectively provided on the input port and the output port; and said device further comprises a first diverging member and a second diverging member (5), the first diverging member and the second diverging member (5) being respectively provided at the lower left corner and the lower right corner of the working box (1). Said drying device can improve the drying effect and improve the reliability of use.
Patent WO-2020224006-A1 (WO)
Inventor: HAN FENG
IPC: G01N1/22
Filed: 2019-05-21
Abstract: A continuous variable-pressure sampling apparatus for a spiral mass spectrometer, comprising a cylindrical outer shell (6) and a mass spectrometry system (17), an inner cylinder (11) provided with a spiral line-type groove (12) on the outer surface being slidably installed inside the outer shell (6), the cross-sectional area of the spiral line-type groove (12) gradually increasing from a gas inlet end to a gas outlet end thereof, the outer surface of the inner cylinder (11) fitting tightly to the inner side wall of the cylindrical outer shell (6), an annular gas intake chamber (9) being disposed about the circumference of the middle of the inner side wall of the cylindrical outer shell (6), a gas outlet passage (13) running through the cylinder wall of the inner cylinder (11) near the mass spectrometry system (17) end being disposed at the gas outlet end of the spiral line-type groove (12), passing through the side wall of the outer shell (6) via a connecting pipeline (22) to connect to the mass spectrometry system (17), and a motor (1) driving the inner cylinder (11) to slide in the outer shell (6) by means of a screw mechanism, changing the gas path length and cross-sectional area of the spiral line-type groove (12), and performing high-precision sampling and analysis of a wide range of variable-pressure gases.
Patent WO-2020243942-A1 (WO)
Title: Recording test usage of graphical user interface with blocked inputs
Inventor: ZHAI HUA-MING
IPC: G06F11/36
Filed: 2019-06-06
Abstract: An apparatus may include a processor (102) that may generate automated test scripts to test graphical user interface (GUI) functions of an application under test (AUT) (235). The apparatus may generate a screen element (220) that is overlaid onto at least one or all of the GUIs (210). The screen element (220) may therefore receive user inputs directed at the GUI (210), but block such inputs from being provided to the GUI (210). The user inputs received at the screen element (220) may be recorded in an automated test script for later replay. Blocking the user input may prevent a change in appearance of a GUI element (212) that would otherwise result from the user input, facilitating automated location of the GUI element (212) during replay of the automated test script.
Patent WO-2020057208-A1 (WO)
Inventor: XU XING
IPC: H04M1/02
Filed: 2019-06-21
Abstract: The present invention is applicable to the technical field of electronics. Provided is an electronic device. The electronic device comprises a transparent display screen, an optical module and a light filter. The optical module comprises a light emission module; the light filter is arranged between the transparent display screen and the optical module, and is configured to reduce the transmission of visible light from one side of the transparent display screen; and the light emission module comprises a light source and a diffraction optical element, wherein the diffraction optical element is configured to project a first diffraction beam after receiving an incident beam from the light source, the first diffraction beam is diffracted again after being incident to the transparent display screen, and a patterned beam is projected outwards. In the present invention, a light filter is arranged between a display screen and an optical module, and the light filter is used for hiding and visualizing the optical module, thereby realizing a full screen and improving the display effect; and a diffraction optical element in a light emission module enables a pre-set patterned beam to be obtained after an incident beam from a light source is twice diffracted via the diffraction optical element and the display screen, thereby improving the imaging or projection quality and effect.
Patent WO-2020019950-A1 (WO)
Title: Physical function multiplexing method and apparatus and computer storage medium
Inventor: LIU YONG
IPC: G06F9/455
Filed: 2019-07-03
Abstract: Disclosed is a physical function multiplexing method applied to a network device, wherein the network device comprises at least one virtual machine (VM); a first VM in the at least one VM has at least one physical function (PF); and a first PF in the at least one PF is configured with at least two virtual functions (VFs). The method comprises: configuring at least one first VF to support an OVDK function; and configuring another VF to support an SR-IOV function. A physical function multiplexing apparatus and a computer storage medium are further disclosed in the embodiments of the present disclosure.
Patent WO-2020244026-A1 (WO)
Inventor: WANG WENTING
IPC: H04L29/08
Filed: 2019-07-16
Abstract: Embodiments of the present application provide a method for obtaining service data and a converged CDN system, and belong to the technical field of computers. The method is applied to a converged CDN system. The converged CDN system comprises a plurality of edge nodes deployed by a plurality of CDN manufacturers in a distributed manner and an IPFS cluster. The method comprises: a target edge node receives a target service request and detects whether target service data that the target service request points to is stored locally or not (201); if the target service data is not stored, the target edge node sends a data query request of the target service data to an IPFS management device (202); the IPFS management device queries whether the target service data is stored in the IPFS cluster or not, and sends the query result to the target edge node (203); and the target edge node obtains the target service data from the IPFS cluster or a source station of the target service data according to the query result (204).
Patent WO-2020168681-A1 (WO)
Inventor: LI XUEMEI
IPC: G06T19/00
Filed: 2019-07-24
Abstract: 本申请一实施例提供了一种信息处理方法，应用于可呈现图形用户界面的触控终端，所述图形用户界面包含虚拟角色和至少部分游戏场景，所述方法包括：确定满足提示触发事件的至少一目标虚拟对象的在所述游戏场景中的第一方位信息；确定第一图形标识中与所述第一方位信息对应的子标识，其中，所述第一图形标识围绕所述虚拟角色设置；通过所述子标识在所述图形用户界面上图形化显示所述提示触发事件。本申请还公开了一种、处理装置、电子设备和存储介质。通过此种方式，可以使围绕着虚拟角色设置的子标识清楚、全面地与游戏场景中的目标虚拟对象所处的空间位置相对应，使得用户可以直观的了解目标虚拟对象在游戏中的位置。
Patent WO-2020168691-A1 (WO)
Title: Display panel and manufacturing method therefor, and display apparatus
Inventor: XU TONG
IPC: G09F9/30
Filed: 2019-08-14
Abstract: A display panel and a manufacturing method therefor, and a display apparatus. The display panel comprises: a flexible circuit board (10), a touch layer (30), a cover plate (20), and an auxiliary transparent layer (40) provided proximate to the cover plate (20). The flexible circuit board (10) is connected to the touch layer (30); a first sealant (101) is provided at the junction between the touch layer (30) and the flexible circuit board (10); the first sealant (101) is positioned on the side of the flexible circuit board (10) facing the cover plate (20); the distance between the side of the auxiliary transparent layer (40) facing the cover plate (20) and the cover plate (20) is not greater than the distance between the side of the first sealant (101) facing the cover plate (20) and the cover plate (20). When the cover plate (20) is mounted, the cover plate (20) comes into contact with the auxiliary transparent layer (40) first, so that cracks between the first sealant (101) and the touch layer (30) as well as between the first sealant (101) and the flexible circuit board (10) caused by the stress on the first sealant (101) are avoided.
Patent WO-2020082865-A1 (WO)
Inventor: TANG YUZHOU
IPC: G06N20/00
Filed: 2019-08-19
Abstract: Embodiments of the invention provide a feature selection method and apparatus for constructing a machine learning model and a device. The feature selection method comprises: acquiring a training data set acquired after screening; dividing the training data set according to a pre-configured division method, so as to acquire k training data subsets; concurrently executing the following process on the k training data subsets for a total of k times: selecting k - 1 training data subsets from the k training data subsets as a current training data set, calculating, according to the current training data set, m evaluation indicators of multiple features serving as candidates, sorting the multiple features according to each of the evaluation indicators, so as to acquire m indicator ranking lists of the multiple features, and training a machine learning model on the basis of the current training data set, so as to predict an importance ranking list of the multiple features; fusing the k × m indicator ranking lists and the k importance ranking lists acquired after k times, so as to acquire a final ranking list of the multiple features; and selecting a target feature from the multiple feature according to the final ranking list.
Patent WO-2021042279-A1 (WO)
Inventor: SUN JIXING
IPC: G02F1/13357
Filed: 2019-09-04
Abstract: L'invention concerne une plaque de guidage de lumière, comprenant : un corps de plaque de guidage de lumière, le corps de plaque de guidage de lumière ayant deux surfaces de sortie de lumière opposées et parallèles l'une à l'autre, et au moins une surface d'incidence de lumière croisant les deux surfaces de sortie de lumière ; et une partie de montage située au niveau d'un côté non incident à la lumière du corps de plaque de guidage de lumière, la partie de montage et le corps de plaque de guidage de lumière étant une structure intégrale, et la partie de la partie de montage située sur le côté de sortie de lumière de chacune des deux surfaces de sortie de lumière étant configurée pour monter un groupe de films optiques et un écran d'affichage.
Patent WO-2020057371-A1 (WO)
Inventor: Zhu jinqiao
IPC: H03K7/08
Filed: 2019-09-04
Abstract: A voltage-to-pulse width modulation signal circuit, comprising: an integrating filter (101) having a positive input end for inputting an external input voltage signal Vin, a negative input end for inputting a high-frequency pulse width modulation signal PWM1, and an output end for outputting a voltage signal VINTEG; a dual-channel clock signal generation circuit (102) having an input end for inputting a voltage signal VINTEG and an output end for outputting a first clock signal CLK0 and a second clock signal CLK1; an algorithm circuit (103) having an input end for inputting the first clock signal CLK0 and the second clock signal CLK1 and an output end for outputting the high-frequency pulse width modulation signal PWM1 and a frequency-modulation pulse width modulation signal PWM2. The average duty cycle of the high-frequency pulse width modulation signal PWM1 has a fixed arithmetic relationship with the periods of the first clock signal CLK0 and the second clock signal CLK1, and the average duty cycle of the high-frequency pulse width modulation signal PWM1 is equal to the average duty cycle of the frequency-modulated pulse width modulation signal PWM2. The circuit relates to a negative feedback system integrated with an integrating circuit, which has the advantages of high precision, stable system and easy calibration.
Patent WO-2021017155-A1 (WO)
Title: Electric control box assembly and window type air conditioner
Inventor: WANG KEZHI
IPC: F24F11/89
Filed: 2019-09-29
Abstract: An electric control box assembly (100) and a window type air conditioner. The electric control box assembly (100) comprises a box body (1) and a transformer assembly, the side walls of the box body (1) are provided with a first mounting region (11) and a second mounting region (12), and the second mounting region (12) is provided with a first mounting portion (121) and a second mounting portion (122); when the transformer assembly is an intelligent transformer (2), the intelligent transformer (2) is connected to the first mounting portion (121); and when the transformer assembly is a non-intelligent transformer bank, the non-intelligent transformer bank comprises a non-intelligent transformer (3) and a relay, one of the non-intelligent transformer (3) and the relay is mounted in the first mounting region (11), and the other one of the non-intelligent transformer (3) and the relay is connected to the second mounting portion (122). Therefore, the versatility of the box body is improved, and mounting is facilitated.
Patent WO-2020258601-A1 (WO)
Inventor: YANG DEFENG
IPC: B60H1/00
Filed: 2019-10-18
Abstract: An engine power output control method comprising: determining a selectable gear of a target vehicle according to an altitude coefficient of the target vehicle position and an intake air temperature of the target vehicle, wherein the selectable gear comprises at least one of all of forward drive gears of the target vehicle; acquiring torque loss of an air conditioning system, and determining torque required by a driver of the target vehicle according to a gear selected by the driver; and when the sum of the torque required by the driver and the torque loss of the air conditioning system is greater than a torque threshold, and when an engine speed is greater than a speed threshold, turning off the air conditioning system of the target vehicle. The method controls power output of the engine to the air conditioning system in real time, thereby improving driving comfort. The present application further relates to an engine power output control apparatus.
Patent WO-2020134447-A1 (WO)
Inventor: QI YIHONG
IPC: H04B17/15
Filed: 2019-10-25
Abstract: Disclosed are a radio frequency performance testing method and apparatus of a wireless device, and a tester. The method comprises: collecting power return information of a tested piece; obtaining a propagation matrix according to the power return information, and obtaining a loaded inverse matrix according to the propagation matrix to form a virtual wire between an instrument output port and a receiver port of the tested piece; and performing transmission by means of the virtual wire according to a throughput rate test signal to perform performance testing on the tested piece, and generating a radio frequency performance test result. According to the method, the solving of the virtual wire can be realized according to the power return information, thereby improving the testing accuracy and efficiency, and improving the testing applicability.
Patent WO-2020140577-A1 (WO)
Inventor: WU JING
IPC: H01Q1/38
Filed: 2019-10-25
Abstract: 本发明提供了一种紧凑型双频段MIMO天线及移动终端，包括系统地单元、具有开路末端和短路末端的辐射臂、形成于所述开路末端的第一天线和形成于所述短路末端的第二天线，所述第一天线还包括连接所述辐射臂至所述系统地单元的接地臂及位于所述接地臂和所述开路末端之间的第一馈电臂，所述第二天线还包括位于所述短路末端和所述接地臂之间的第二馈电臂。与相关技术相比，本发明具有如下有益效果：天线结构紧凑，且隔离度高；具有双频段，且在双频段上都具有优秀的性能；结构简单，易于加工制作，体积小重量轻，便于大规模生产。
Patent WO-2021087663-A1 (WO)
Title: Systems and methods for determining name for boarding point
Inventor: CHEN MINGQUAN
IPC: G06F16/9537
Filed: 2019-11-04
Abstract: A system and method for determining a name for a boarding point are disclosed. The method includes obtaining a current location of a subject (510). The method includes determining at least one boarding point based on the current location of the subject (520). The method includes selecting a plurality of candidate POIs from a plurality of POIs based on the at least one boarding point (530). The method includes determining a score of each of the plurality of candidate POIs by using a trained POI model (540). The method includes determining a target POI from the plurality of candidate POIs based on the scores of the plurality of candidate POIs (550). The method includes designating a name of the target POI as a name of the corresponding boarding point (560).
Patent WO-2020215655-A1 (WO)
Inventor: XU XIAOBIN
IPC: D03D15/00
Filed: 2019-11-04
Abstract: Disclosed is a process for producing a wool polar fleece, comprising the following steps: weaving;
blanching and dyeing; squeezing and slitting: preliminarily removing water from the blanched and dyed gray fabric with a squeezer, and then slitting the cylinder of gray fabric with a slitting machine; drying: drying the gray fabric in an environment at 110ºC at a speed of 20 m/min; tentering and setting: tentering and setting the gray fabric with a tentering and setting machine, wherein the temperature of the tentering and setting is 110ºC, and the speed is 20 m/min; surface treatment: napping: a 24-roll straight needle and curved needle combination is used, raising is performed 8 times, carding/shearing are combined, and the pile height is measure to be between 3.5-4.5 mm; fleecing: performing continuous fleecing processing: fleecing is performed at around 80-85ºC for 35-45 min, wherein the fleece has plentiful particles, and has a stable fastness; and tentering and setting: further tentering and setting the cloth with a tentering and setting machine, wherein the temperature of the tentering and setting is 110ºC, and the speed is 20 m/min, and thereby completing the whole production process. The resulting wool polar fleece has both excellent heat insulation and air permeability, and has a good level of comfort.
Patent WO-2021088004-A1 (WO)
Inventor: FANG YUN
IPC: H04W72/04
Filed: 2019-11-08
Abstract: Provided in the embodiment of the present application are a channel processing method and device, and a terminal device, wherein the method comprises: in the case that a time domain resource of a first type of uplink channel and a time domain resource of a second type of uplink channel overlap, the terminal device determines whether to discard the second type of uplink channel on the basis of at least a first time; wherein, the first time refers to the time for determining the time domain resource of the first type of uplink channel.
Patent WO-2020143319-A1 (WO)
Inventor: JIN GE
IPC: G06F16/26
Filed: 2019-11-13
Abstract: La présente invention concerne un appareil et un procédé d'achèvement de graphique de connaissances, un dispositif informatique et un support d'informations. Le procédé comprend les étapes suivantes consistant : à acquérir des informations de connaissance à traiter (S1100) ; à extraire, conformément à une première règle d'extraction prédéfinie, une entité nommée et une relation d'association à partir des informations de connaissances à traiter (S1200) ; à générer un tuple d'entité conformément à l'entité nommée et la relation d'association (S1300) ; et à ajouter le tuple d'entité à un graphe de connaissances (S1400). Au moyen du procédé, seule une petite partie des sources de données acquises doit être marquée, un style de grammaire est généré conformément à la partie marquée de données, et une extraction d'informations est ensuite effectuée sur des données non marquées au moyen du style de grammaire, de telle sorte que la dépendance vis-à-vis du marquage dans les sources de données peut être efficacement réduite, les coûts de main-d'œuvre et de temps consacrés à l'ajout de marques aux sources de données sont réduits, et l'efficacité et la précision de l'achèvement du graphique de connaissance sont améliorées.
Patent WO-2021097803-A1 (WO)
Inventor: YANG XING
IPC: H04N13/10
Filed: 2019-11-22
Abstract: A resource switching method and apparatus, pertaining to the technical field of wireless communications. The method comprises: receiving viewing angle rotation information reported by a terminal, wherein the terminal runs a service corresponding to a virtual reality (VR) service or an augmented reality (AR) service, and the viewing angle rotation information is reported when a viewing angle rotation angle of the terminal within a measurement time window exceeds a viewing angle rotation angle threshold; and switching a frequency domain resource used by the terminal from a first frequency domain resource to a second frequency domain resource. In the above method, a base station can switch the frequency domain resource used by the terminal before the arrival of transmission of a large amount of data, such that a large bandwidth is available for the terminal when a large amount of data is transmitted thereto in a short time period, thereby reducing the delay of transmission of VR/AR images using a large amount of data in a short time period, and improving the transmission effect of the VR/AR service.
Patent WO-2020147426-A1 (WO)
Title: 基于区块链的信息授权方法、装置、介质及电子设备
Inventor: ZHANG XIAOLI
IPC: G06Q20/38
Filed: 2019-11-25
Abstract: 本公开是关于一种基于区块链的信息授权方法、装置、介质及电子设备，属于区块链应用技术领域，该方法包括：接收位于区块链节点上的信息需求终端的信息获取请求；根据信息获取请求中的信息需求者标识查询到的信息需求者公钥验证信息需求者签名，得到验证结果；当验证结果为通过，对信息需求者获取该类型的信息的风险类别进行判断；当交易风险类别为无风险，信息提供终端将信息需求类型的信息、信息获取合约以及该次交易记录信息利用信息需求者公钥加密，设置查看有效期后，向信息需求终端进行广播，完成授权。本公开在利用区块链实现信息安全层面的安全授权基础上，通过交易风险的提前评估，有效保证了基于区块链授权信息的合法层面的安全授权。
Patent WO-2020108574-A1 (WO)
Inventor: XU JIZHENG
IPC: H04N19/51
Filed: 2019-11-28
Abstract: The application relates to improving method for transform or quantization bypass mode. A method of video processing is disclosed. The method of video processing includes: determining, during a conversion between a current block and a bitstream representation of the current block, that the current block is coded in a transquant bypass coding mode; and performing the conversion between the current block and a bitstream representation of the current block without filtering based on an adaptive loop filter in response to the current block being coded in the transquant bypass coding mode, wherein the transquant bypass coding mode is a coding mode in which a block is coded without one or more of a transform, a quantization and an in-loop filtering.