baber/WOPTO huggingface dataset:
Patent WO-2021135319-A1 (WO)
Title: Deep learning based text generation method and apparatus and electronic device
Inventor: ZHAO HUI
IPC: G06F40/166
Filed: 2020-08-28
Abstract: A deep learning based text generation method and apparatus and an electronic device. The method comprises the steps of: acquiring a title input by a user (S101); using a jieba Chinese word segmentation method to carry out word segmentation operation on the title (S102); using a TF-IDF algorithm to carry out keyword extraction on the title subjected to the word segmentation operation so as to obtain a keyword set (S103); and using the keyword set as an input to be transmitted to a preconfigured text generation algorithm model, and using an obtained output as a text (S104). The apparatus uses the described method to process text data to extract keywords described emphatically in the text to be used as the input of the model and construct new training data, so that the input and the output have a strong corresponding relation, thereby improving the correlation between the text generated by the model and the input and greatly improving the quality of the generated text.
Patent WO-2021114757-A1 (WO)
Inventor: ZHOU SHUCHANG
IPC: G06F9/50
Filed: 2020-09-03
Abstract: An optimization method and apparatus for a computation graph, a computer device, and a storage medium. The method comprises: obtaining a computation graph of a computation network model; then inserting at least one check node in the computation graph; when running to each check node, obtaining the current performance margin by means of the current check node; then determining an optimization policy according to the current performance margin; and according to the optimization policy, optimizing a resource that needs to be consumed by a computation node after the current check node. According to the optimization method, by inserting the check nodes, obtaining the current performance margin of a computer device when the computer device runs to each check node, and according to the current performance margin, selecting the optimization policy meeting the actual running condition of the computer device to optimize the resource that needs to be consumed by the computation node, the resource use condition of each computation node during computation can be dynamically adjusted in the process that the computer device runs to the computation node, thereby improving the utilization rate of the resource on the computer device.
Patent WO-2021052211-A1 (WO)
Title: Isolation membrane and preparation method therefor, lithium ion secondary battery, battery module, battery pack, and apparatus
Inventor: LI WEI
IPC: H01M2/16
Filed: 2020-09-07
Abstract: Embodiments of the present application provide an isolation membrane and a preparation method therefor, a lithium ion secondary battery, a battery module, a battery pack, and an apparatus. The isolation membrane provided by the present application comprises a porous base membrane and a functional coating provided on at least one surface of the porous base membrane; the functional coating comprises polyimide nano sheets; the polyimide nano sheets are irregularly stacked to form a lamellar loose structure; moreover, the ratio of the thickness of the functional coating to the thickness of the porous base membrane is 0.1-1.0. The present application also provides a preparation method for the isolation membrane, and a lithium ion secondary battery and an apparatus comprising the foregoing isolation membrane.
Patent WO-2021174797-A1 (WO)
Inventor: NI NAN
IPC: H02J1/02
Filed: 2020-09-08
Abstract: A power supply network capable of switching loop gains, a signal processing system, and an application. The power supply network is used for providing a bias signal to a power amplifier, and comprises a first filter circuit (1), a second filter circuit (2), and a switch (3). The first filter circuit (1) is always in a working state, and the state of the second filter circuit (2) is controlled by the on or off of the switch (3), so that the second filter circuit (2) forms a filter circuit having a resonant frequency different from that of the first filter circuit (1), so as to eliminate different loop gains. According to the power supply network, the state of the filter circuit working in the power supply network can be changed by means of the on or off of the switch, thereby achieving different resonant frequencies which can correspond to two frequency bands having relatively high loop gains in different frequency circuits, thereby achieving different loop gain characteristics, and use of one network can improve the stability of two frequency bands.
Patent WO-2021057543-A1 (WO)
Title: Multi-channel heat exchanger and air conditioning refrigeration system
Inventor: ZHAO LEI
IPC: F28F1/02
Filed: 2020-09-15
Abstract: A multi-channel heat exchanger and an air conditioning refrigeration system. The multi-channel heat exchanger comprises a plurality of flat tubes (30); each flat tube (30) comprises a first flat tube part, a second flat tube part, a third flat tube part, and a fourth flat tube part which are distributed along the direction from an airflow inlet side to an airflow outlet side; each group of flat tube parts comprises at least two circulation channels; the flat tubes (30) have cross sections intersecting in the thickness direction of the flat tubes (30) and the width direction of the flat tubes (30); the cross section comprises a circulation section; the total area of the circulation sections of the first flat tube part is A1,…, the total area of the circulation sections of the fourth flat tube part is A4, and the total area A1 of the circulation sections of the first flat tube part is 1.05-1.4 times of the total area A4 of the circulation sections of the fourth flat tube part. The flat tube (30) can improve heat exchange efficiency of the heat exchanger on an air facing side, and enhance heat exchange capability of the heat exchanger.
Patent WO-2021073342-A1 (WO)
Title: Meshing mechanism, rotating module applying meshing mechanism, and operating bed
Inventor: HU JUN
IPC: A61G13/10
Filed: 2020-09-16
Abstract: Disclosed are a meshing mechanism, a rotating module applying the meshing mechanism, and an operating bed. Provided is an operating bed comprising a rotating module, the rotating module comprising a first module member, a second module member, and a meshing mechanism, wherein the meshing mechanism comprises a base (1), a shaft body (2), a meshing assembly (3), and a self-locking wrench (4), the base (1) is provided with a first shaft seat (11) and a second shaft seat (12), the meshing assembly (3) comprises a first meshing block (31), a second meshing block (32), and a first elastic member (36), the self-locking wrench (4) comprises a wrench body (41), a second elastic member (42), and a button (43), the wrench body (41) comprises a hinge part (411) and a handle (412) connected to the hinge part (411), the peripheral face of the hinge part (411) is provided with a first limiting face (4111) and a second limiting face (4112) that are adjacent, and the side, close to the end part of the shaft body (2), of the button (43) protrudes to form an abutting part (431). The button (43) is pressed, and the self-locking wrench (4) is adjusted to enable the abutting part (431) to move to the end part of the shaft body (2), such that the meshing mechanism can be kept stable when colliding; and the self-locking wrench (4) is adjusted to enable the second limiting face (4112) to face the second meshing block (32) such that the meshing mechanism can be kept quiet in the adjustment process.
Patent WO-2022067635-A1 (WO)
Inventor: YUAN FANG
IPC: H04W72/04
Filed: 2020-09-30
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify respective transmission/reception point (TRP) index values corresponding to a first TRP and a second TRP, where the UE may be configured for at least a first transmission of an uplink signal to the first TRP using a first antenna panel and a second transmission of the uplink signal to the second TRP using a second antenna panel. The UE may determine default pathloss reference signal (PLRS) resources for one or more PLRSs that are associated with the first transmission and the second transmission of the uplink signal. In some cases, the default PLRS resources may be determined based on a whether PLRSs are configured for the UE, the respective TRP index values, and a resource selection rule. The UE may transmit the one or more PLRSs using the default PLRS resources.
Patent WO-2021179588-A1 (WO)
Inventor: GAO PENGYUAN
IPC: G06F9/48
Filed: 2020-09-30
Abstract: Provided are a computing resource scheduling method and apparatus, an electronic device, and a computer readable storage medium. The method is executed by a scheduling device. The method comprises: in the process of using a computing flowchart to perform computing on an object to be processed of a target computing task, monitoring the current computing load of each computing node in the computing flowchart, wherein the computing flowchart comprises a plurality of computing nodes and data transmission channels among the computing nodes that are connected to each other, and the computing nodes are used for executing a sub-task of a target computing task by means of a thread in the scheduling device, and transmitting, to a downstream computing node by means of the data transmission channels, data that is obtained after the computing nodes execute the sub-task; and when the current computing load of a target computing node reaches a preset computing capability bottleneck state, scheduling computing resources to the target computing node. According to the present disclosure, the computing efficiency of the scheduling device can be improved under the condition of limited computing resources.
Patent WO-2021073656-A1 (WO)
Inventor: Fu Wanzeng
IPC: G06F16/58
Filed: 2020-10-21
Abstract: Un procédé de marquage automatique de données d'image et un dispositif sont divulgués. Le procédé comprend : l'obtention d'informations de positionnement de véhicule, des données de carte et de l'image d'acquisition de véhicule (S101) ; obtention des informations de route sur l'image de carte dans la zone locale correspondant aux informations de positionnement de véhicule selon les informations de positionnement de véhicule (S102) ; et projection des informations de route sur l'image de carte sur l'image d'acquisition de véhicule pour marquer les informations de route sur l'image d'acquisition de véhicule (S103).
Patent WO-2022047927-A1 (WO)
Inventor: SHI WEILING
IPC: H02K41/03
Filed: 2020-10-23
Abstract: 一种直线电机（10），包括具有基座（131）和滑座（132）的滑动机构（13）、间隔设置在所述滑动机构（13）上的初级机构（11）和次级机构（12）；所述次级机构（12）具有沿所述滑座（132）的移动方向设置的长轴和与所述长轴垂直设置的短轴；所述初级机构（11）至少包括沿所述滑座（132）的移动方向布置的第一初级单元（111）和第二初级单元（112），所述第一初级单元（111）具有第一齿槽（1111a），所述第一齿槽（1111a）的槽口长度延伸方向自所述短轴的延伸方向朝向所述滑座（132）的移动方向倾斜第一角度，所述第二初级单元（112）具有第二齿槽（1121a），所述第二齿槽（1121a）的槽口长度延伸方向自所述短轴的延伸方向背离所述滑座（132）的移动方向倾斜第二角度。本技术方案解决了直线电机（10）因初级机构（11）倾斜而导致电机的动子和定子之间产生弯矩，进而影响电机性能的技术问题。
Patent WO-2021088695-A1 (WO)
Inventor: CHEN FANGDONG
IPC: H04N19/103
Filed: 2020-10-28
Abstract: The present application provides an encoding and decoding method and apparatus, and devices, comprising: determining to start a motion vector adjustment mode for a current block if the following conditions are met: control information is allowing the current block to use the motion vector adjustment mode; the prediction mode of the current block is a normal fusion mode, or the prediction mode of the current block is a fusion mode or skip mode and the prediction mode of the current block is not modes other than the normal fusion mode; a prediction value of the current block is obtained by weighting reference blocks from two reference frames, the display order of the two reference frames is before and after the current frame, and the distances between the two reference frames and the current frame are the same; the weights of the two reference frames are the same; the two reference frames are both short-term reference frames; the width, height, and area of the current block are all within limited ranges; and the sizes of the two reference frames are the same as the size of the current frame; and if the motion vector adjustment mode is started for the current block, performing motion compensation for the current block. The present application can improve the encoding performance.
Patent WO-2022077576-A1 (WO)
Inventor: CHEN JIANFENG
IPC: H01L27/32
Filed: 2020-10-29
Abstract: Disclosed are a flexible display panel and an electronic device. The flexible display panel comprises a plurality of pixel groups, wherein each of which comprises a plurality of pixels arranged in a first direction. The flexible display panel further comprises: a substrate; a semiconductor layer; a gate electrode; a metal portion; and a first insulating layer, which is arranged on the metal portion, wherein at least one first groove is provided in the first insulating layer, and the position of the first groove corresponds to the position of a gap between two adjacent pixel groups.
Patent WO-2021212802-A1 (WO)
Inventor: YANG ZONGXU
IPC: H02J7/00
Filed: 2020-10-31
Abstract: Disclosed in the present invention are a charging method and system, a charging case, and Bluetooth earphones. The charging method is applied to a charging case. The charging method comprises: when it is detected that Bluetooth earphones are placed in a charging case, acquiring current electric quantity information of the Bluetooth earphones; determining the number of Bluetooth earphones according to the current electric quantity information; if the number of Bluetooth earphones is two, calculating an electric quantity difference value and a total required charging quantity according to a first current electric quantity and a second current electric quantity in the current electric quantity information; and acquiring a rechargeable electric quantity of the charging case, comparing the rechargeable electric quantity with the total required charging quantity and the electric quantity difference value, and charging the Bluetooth earphones according to a comparison result. The present invention can achieve reasonable distribution of electric energy of a charging case, and improve the overall energy efficiency of a Bluetooth earphone system.
Patent WO-2021164325-A1 (WO)
Inventor: ZHU HAOSHU
IPC: C09J7/29
Filed: 2020-11-05
Abstract: 本申请涉及一种光学隐身材料，用于贴附在待覆盖目标物上，至少包括若干个第一膜层及若干个第二膜层，第一膜层的折射率大于第二膜层的折射率，若干个第一膜层与若干个第二膜层交替叠加设置，且远离待覆盖目标物的最外侧为第一膜层；第一膜层为无机非金属材料膜层，第二膜层为有机膜层。通过将具有不同折射率的第一膜层与第二膜层交替叠加设置以形成光学隐身材料，使得自然光入射光学隐身材料时，光线经过每个界面的折射及反射，呈宽区域的反射光线，以使观察者在较大范围内观察到周围环境的反射光线，从而隐蔽待覆盖目标物原本的样子；且第一膜层为无机非金属材料膜层，其折射率大，反射率高，厚度薄，柔性佳，生产成本低且散热效果好。
Patent WO-2021093830-A1 (WO)
Title: Heat collection pump
Inventor: HU XIAOWEN
IPC: F04D29/42
Filed: 2020-11-13
Abstract: A heat collection pump, which includes: a pump body (1), wherein the pump body (1) comprises an inner tube (11) and an outer tube (12), the outer tube (12) is sleeved on the inner tube (11), the lumen of the inner tube (11) constitutes an inner flow cavity, an outer flow cavity is defined between the outer tube (12) and the inner tube (11), and one end of the inner flow cavity constitutes a communication port (13) communicating with the outer flow cavity; a water flow driving member (2) for driving the water flow in the inner flow cavity to flow toward an outer flow cavity through the communication port (13); a heating member (3) arranged on the inner tube (11) of the pump, so that at least a portion of the inner wall surface of the inner tube (11) of the pump forms an inner heating surface, and at least a portion of the outer wall surface of the inner tube (11) forms an outer heating surface.
Patent WO-2022116000-A1 (WO)
Inventor: ZHOU WEI
IPC: B60W60/00
Filed: 2020-12-01
Abstract: La présente invention, selon des modes de réalisation, concerne un procédé et un appareil de communication. Le procédé est appliqué à un dispositif intelligent, le dispositif intelligent comprenant une pluralité de capteurs. Le procédé comprend les étapes consistant à : déterminer N capteurs cibles à partir d'une pluralité de capteurs, N étant un nombre entier supérieur à un ; et corriger des deuxièmes moments respectifs des N capteurs cibles en tant que premier moment d'une première horloge. En utilisant les modes de réalisation de la présente invention, le temps de différents capteurs dans un dispositif intelligent peut être synchronisé, garantissant ainsi la fusion précise de données collectées par les différents capteurs.
Patent WO-2022068059-A1 (WO)
Inventor: SHU ZHAN
IPC: G01F23/28
Filed: 2020-12-10
Abstract: A liquid storage assembly, a spraying device and a movable platform. The liquid storage assembly comprises a liquid storage body (10) and a liquid level meter (20), wherein the liquid storage body (10) and the liquid level meter (20) are arranged opposite each other; the liquid storage body (10) is provided with an accommodating cavity for storing a liquid to be measured, and the liquid level meter (20) faces the liquid to be measured; the liquid level meter (20) comprises a detection module and at least one sensor, the detection module emitting a detection beam that transmits through the liquid storage body (10) and faces the liquid level (12) of the liquid to be measured, and the at least one sensor being located in a path of a reflected detection beam and receiving the reflected detection beam. The accuracy and reliability of liquid level measurement can be improved, and the cost of the liquid storage assembly is reduced.
Patent WO-2021129453-A1 (WO)
Inventor: ZHENG TAO
IPC: G06F3/0488
Filed: 2020-12-15
Abstract: A screenshot method and a terminal, a storage medium, and a computer program product, the method comprising: in response to a non-stylus operation, a terminal enters a screenshot waiting state (S601); in the case that the terminal and the stylus have established a connection, detecting an operation of the stylus on a touch control screen of the terminal; if an operation of the stylus drawing a closed pattern is detected, then taking a screenshot of the interface content in the closed area drawn by the stylus (S604). The present method can prevent miscontrol in the screenshot process.
Patent WO-2022001022-A1 (WO)
Title: Boundary signal generation and detection methods, generation system, and mowing robot
Inventor: NI ZUGEN
IPC: H03K5/1534
Filed: 2020-12-17
Abstract: Boundary signal generation and detection methods, a generation system, and a mowing robot. The boundary signal generation method comprises: determining the periodic features of an interference signal in a preset space (S30); and according to the periodic features, determining an initial generation time of the boundary signal (S50). In the boundary signal generation method, the periodic features of an interference signal in a preset space is first determined, and then an initial generation time of the boundary signal is determined according to the periodic features of the interference signal, thereby effectively avoiding generation of the boundary signal at a time when there is an interference signal or the interference signal is strong, and further preventing the boundary signal from being affected by the interference signal.
Patent WO-2021121343-A1 (WO)
Inventor: WU HAO
IPC: C22F1/053
Filed: 2020-12-17
Abstract: Disclosed are a 7xxx series aluminum alloy or plate, a manufacturing method therefor, a processing method therefor, and an application thereof in the manufacture of vehicle parts. The 7xxx series aluminum alloy or plate has a chemical composition of, in weight percentage, 5.1-10.0% of Zn, 2.0-3.2% of Mg, 1.2-3.0% of Cu, 0-0.5% of Fe, 0-0.4% of Si, 0-0.2% of Ti, 0-0.1% of Cr, 0-0.055% of Zr, 0-0.25% of Mn, 0-0.30% of other elements for grain size control, and the remainder being Al. The 7xxx series aluminum alloy or plate is particularly suitable for integrated thermoforming-quenching processing.
Patent WO-2022134080-A1 (WO)
Inventor: CHEN XIAOYUN
IPC: A63B71/00
Filed: 2020-12-25
Abstract: L'invention concerne une bande élastique de forme physique, qui est caractérisée en ce qu'elle comprend : des couches centrales internes (1) qui sont symétriquement disposées, le côté extérieur des couches centrales internes (1) présentant une couche mixte (2), et le côté externe de la couche mixte (2) présentant une couche tressée (3) ; la couche mixte (2) comprenant des puces internes symétriquement disposées (11) et une couche adhésive (4) disposée entre les puces internes (11) ; la couche mixte (2) comprenant la couche adhésive (4) et une couche de poudre de tourmaline ; et la couche de poudre de tourmaline étant un mélange de poudre de tourmaline et d'éléments de terres rares. Par ajout d'un auxiliaire d'ions négatifs, la bande élastique génère des ions négatifs, ce qui permet d'assurer les objectifs d'inhibition de la croissance de bactéries, de purification et de rafraîchissement de l'air, d'amélioration de l'environnement ambiant utilisé par un film, et d'optimisation de la microcirculation d'un organisme ; en outre, au moyen des effets synergiques d'une couche adhésive interne et d'une ductilité élevée, la couche tressée (3) de couche externe peut disperser la contrainte, ce qui peut considérablement accroître la durée de vie, et la couche tressée (3) présente également une fonction antidérapante.
Patent WO-2021244021-A1 (WO)
Inventor: HE XIAOXIN
IPC: E04H3/24
Filed: 2020-12-30
Abstract: 一种舞台折叠台口，包括立架(100)，所述立架(100)上设有用于与舞台上的表演区相对应的台口(100-1)，所述立架(100)上位于台口(100-1)的上方设有飞檐幕(200)，所述立架(100)上设有用于驱动飞檐幕(200)的提升机构(300)，所述提升机构(300)驱使所述飞檐幕(200)沿台口(100-1)的高度方向朝下展开至遮挡台口(100-1)或沿台口(100-1)的高度方向收折至避让台口(100-1)下方的空间。
Patent WO-2021136452-A1 (WO)
Title: Emergency response plan model generation method and apparatus, and device
Inventor: SUN ZHANHUI
IPC: G06F16/28
Filed: 2020-12-30
Abstract: An emergency response plan model generation method and apparatus, and a device. The method comprises: analyzing emergency response plan historical data according to a pre-established knowledge graph, and extracting emergency response plan target data that satisfies a preset association condition (101); encapsulating the emergency response plan target data according to a preset digital orchestration strategy, and generating an emergency response plan service component (102); and determining, according to the emergency response plan service component, target service component data that matches feature data of a target emergency event, and generating, according to the target service component data, an emergency response plan model corresponding to the target emergency event (103). Therefore, for an emergency event, an emergency response plan can be quickly generated in combination with experiential knowledge; a standardized and systematic solution for quickly developing different types of emergency response plans is provided for plan-developing personnel, so that the operability of emergency response plans is improved.