baber/WOPTO huggingface dataset:
Patent WO-2020187164-A1 (WO)
Inventor: LIU WENTAO
IPC: A01G9/16
Filed: 2020-03-13
Abstract: A greenhouse moving device. A row of ground pile group is pre-buried on each of two parallel edges of a planting area. The two rows of ground pile groups are arranged symmetrically; each row of ground pile group comprises a plurality of ground piles (1). The plurality of ground piles (1) are arranged at equal intervals along the edge of the planting area. A pulley support (3) is provided on the top of each ground pile, and a pulley (4) is installed on the top of the pulley support (3). A guide rail (5) is provided on the edge of each planting area. The guide rail (5) is installed on the top of the pulley (4). The guide rail (5) can slide along the edge of the planting area by means of the pulley (4). Two ends of a greenhouse arch (9) are respectively connected to two guide rails (5). The mobile greenhouse solves the problem that the space of the greenhouse is small and large machinery is unavailable therein, so that the utilization rate of the greenhouse is improved, and the cost is low.
Patent WO-2020207220-A1 (WO)
Title: Heating assembly and air conditioner having same
Inventor: WU DUODE
IPC: F24F1/06
Filed: 2020-03-18
Abstract: A heating assembly (100) comprises a refrigerant heat exchanger (1), an electromagnetic heat generation element assembly (2), a heat transmission plate (3) and a supporting plate (4). A refrigerant channel is defined in the refrigerant heat exchanger (1). The electromagnetic heat generation element assembly (2) is provided at one side of the refrigerant heat exchanger (1). The electromagnetic heat generation element assembly (2) comprises an electromagnetic coil plate (21) and can heat a refrigerant in the refrigerant channel. The heat transmission plate (3) is provided between the refrigerant heat exchanger (1) and the electromagnetic heat generation element assembly (2). The supporting plate (4) is provided at the other side of the refrigerant heat exchanger (1). Also provided is an air conditioner (1000) having the heating assembly (100). The heating assembly can quickly heat a refrigerant when the refrigerant is flowing from a compressor to a condenser, thereby rapidly increasing the quantity of heat of the refrigerant to heat a room quickly, exhibiting good heating performance, and meeting usage requirements of users.
Patent WO-2020215983-A1 (WO)
Inventor: JI BING
IPC: G06F3/041
Filed: 2020-03-26
Abstract: The present disclosure relates to the technical field of display devices. Disclosed are a touch display apparatus and a manufacturing method therefor, and a terminal device. The touch display apparatus comprises: a cover plate; a middle frame comprising a bottom portion and an extension portion, the bottom portion and the extension portion forming a groove; an adhesive located at an end portion of the extension portion; a touch display module located in the groove, comprising: a display panel, and a touch panel located on the side of the display panel facing the cover plate; and a touch flexible printed circuit board bound to a side edge of the touch panel away from the display panel, and bent to the side of the display panel away from the touch panel, the touch flexible printed circuit board having a plurality of through holes in areas other than the bonding positions. The touch display apparatus effectively reduces the border, and provides a feasible technical solution for a full screen of a terminal.
Patent WO-2020253311-A1 (WO)
Inventor: AI JINQIN
IPC: G09G3/3208
Filed: 2020-03-30
Abstract: Provided is a brightness compensation method of a display panel, comprising: acquiring a usage parameter of each display partition in the display panel, the display panel has a plurality of display partitions, the usage parameter is used to reflect the historical usage of the display partition, the usage parameter comprises at least: a backlight parameter (301); acquiring a first brightness decay coefficient of each display partition respectively based on a mapping relationship between the usage parameter and a brightness decay coefficient, the first brightness decay coefficient of the display partition is used to reflect the brightness decay degree of the display partition (302); and performing brightness compensation on the display partition based on the first brightness decay coefficient of the display partition (307, 308). The brightness compensation method and device, the display panel and storage medium, relate to the field of display technology, simplify the difficulty of acquiring parameter and the complexity of compensation, and improve the accuracy of brightness compensation, which are used to compensate the brightness of the display panel.
Patent WO-2020220931-A1 (WO)
Inventor: WANG CHENYING
IPC: B82B1/00
Filed: 2020-04-03
Abstract: A nano-geometric standard template for calibration, comprising a substrate (1), a first thin film (5) and a nano-geometric structure (4) on the substrate (1), the first thin film (5) being provided on a surface of the nano-geometric structure (4). Also provided is a preparation method for a nano-geometric standard template for calibration, comprising: first preparing a nano-geometric structure (4) on a substrate (1); then depositing a first thin film (5) on a surface of the nano-geometric structure (4), and modulating the length, the line width and the duty ratio of the nano-geometric structure (4) by means of controlling the thickness of the first thin film (5) so as to obtain a nano-geometric standard template for calibration. The nano-geometric standard template is applicable to the calibration and tracing of micro-nano measurement instruments such as an atomic force microscope, a white light interference microscope and a scanning probe microscope, and the feature size of the nano-geometric standard template can be rapidly and precisely adjusted.
Patent WO-2021196279-A1 (WO)
Title: 像素驱动电路及显示面板
Inventor: Zheng Lindiao
IPC: G09G3/3225
Filed: 2020-04-14
Abstract: 本申请实施例提供一种像素驱动电路及显示面板。该像素驱动电路采用4T1C结构的像素驱动电路对每一像素中的驱动晶体管的阈值电压进行有效补偿，该像素驱动电路的补偿结构较为简单，操作难度较低；且通过两个补偿阶段对驱动晶体管的阈值电压进行补偿，能够实现阈值电压的补偿范围较大，从而提升显示面板的亮度和寿命。
Patent WO-2020233291-A1 (WO)
Title: Display substrate, manufacture method therefor, and display panel
Inventor: ZHAO DEJIANG
IPC: G02F1/13357
Filed: 2020-04-15
Abstract: A display substrate, comprising: a substrate, a defining layer, and a plurality of quantum dot units. The defining layer is disposed on the substrate, and the defining layer has a plurality of openings. Each quantum dot unit is arranged in an opening, and the material of the quantum dot unit comprises quantum dot material. The axis of the opening provided with a quantum dot unit forms an acute angle with the direction perpendicular to the substrate; the opening is configured to make light entering the quantum dot unit and reaching the side wall of the opening to be reflected at least once in the opening.
Patent WO-2021207975-A1 (WO)
Title: Time domain resource determination method and apparatus
Inventor: HE CHUANFENG
IPC: H04L5/00
Filed: 2020-04-15
Abstract: Provided are a time domain resource determination method and apparatus. The method comprises: a terminal device receiving first time domain resource allocation information from a network device; and on the basis of the first time domain resource allocation information, determining time domain resources of a data channel that is repeatedly transmitted in a time slot and/or between time slots. By means of the embodiments of the present application, the coverage of a data channel can be improved.
Patent WO-2021147201-A1 (WO)
Title: Cleaner head and cleaning tool
Inventor: LIU YALONG
IPC: A47L11/40
Filed: 2020-04-29
Abstract: A cleaner head and a cleaning tool. The cleaner head comprises: a housing (500); a brush assembly (131) rotatably fixed on the housing (500); a roller (111) rotatably fixed on the housing (500) and arranged behind the brush assembly (131) side by side, wherein the surface of the brush assembly (131) interferes with the circumferential surface of the roller (111); and an arc-shaped shoveling strip (112) concentrically provided near the lower rear portion of the brush assembly (131). The cleaning tool comprises the cleaner head and a hand-held part hinged with the cleaner head, wherein the hand-held part comprises a hollow rod body. The cleaning tool can simultaneously treat dry waste and wet waste, and separate dry waste from wet waste for separate storage. The application of a "water-dust circulation" cleaning technology can clean viscous waste that is the most difficult to clean by existing cleaning tools and separate same from dry waste, thereby facilitating treatment of mixed waste of dry waste, wet waste and viscous waste.
Patent WO-2021226784-A1 (WO)
Title: Node configuration method and apparatus, distributed system, and computer readable medium
Inventor: ZHI PENG XU
IPC: H04L12/24
Filed: 2020-05-11
Abstract: Embodiments of the present application relate to the technical field of computers. Disclosed are a node configuration method and apparatus, a distributed system, and a computer readable medium, being applied to a master control device of the distributed system. The distributed system further comprises at least one node device. The method comprises: detecting a working state of a connection port of a node device, wherein the connection port is used for achieving a communication connection between a master control device and the node device; if the working state of the connection port is an available state, establishing a communication link with the node device; and according to the communication link, transmitting an installation package to the node device, wherein the installation package comprises the configuration file of a specified program, and indicating the node device to configure, according to the configuration file, a specified parameter for running the specified program. Therefore, the present application can avoid a configuration error or too low efficiency caused by a manual configuration mode for a node, and avoid configuration failure caused due to the fact that the port of the node device is unavailable when configuring the node device.
Patent WO-2021226882-A1 (WO)
Inventor: LI CHUNXIA
IPC: H04W36/34
Filed: 2020-05-13
Abstract: D'une manière générale, divers aspects de la présente divulgation concernent la communication sans fil. Selon certains aspects, un équipement utilisateur peut recevoir une indication qui identifie une ou plusieurs cellules voisines, d'un ensemble de cellules voisines, qui prennent en charge un service; et effectuer une procédure de resélection de cellule sur la base, au moins en partie, de l'indication selon laquelle la ou les cellules voisines prennent en charge le service. La divulgation concerne également de nombreux autres aspects.
Patent WO-2020244367-A1 (WO)
Title: 一种擦拭装置及擦拭方法
Inventor: LUO JICHUAN
IPC: A47L1/02
Filed: 2020-05-15
Abstract: 一种擦拭装置及擦拭方法（1），擦拭装置（1）包括机架（2）；两个吸附机构（6，7），分别转动配合于机架（2）；吸附机构（6，7）具有外齿圈（8，11）和用于控制吸附机构（6，7）吸附于板件表面的吸附力的吸附部；两个擦拭结构（25，26），分别安装于两个吸附部上；多个齿形件（10，13），依次串联于两个外齿圈（8，11）之间，以与两个外齿圈（8，11）共同形成依次啮合的传动齿链；驱动结构（14），传动连接于传动齿链，并能够带动外齿圈（8，11）和齿形件（10，13）啮合传动；且在驱动结构（14）的驱动下，吸附力较大的吸附机构（6，7）的外齿圈（8，11）保持固定，吸附力较小的吸附机构（6，7）及与吸附机构（6，7）连接的齿形件（10，13）以该吸附力较大的吸附机构（6，7）的外齿圈（8，11）为中心旋转。能够提高清洗效率，省时省力，使用便捷。
Patent WO-2021063022-A1 (WO)
Inventor: NIU XIAOBING
IPC: H04L12/24
Filed: 2020-06-09
Abstract: Provided in the embodiments are a method and system for reporting fault event information. The method comprises: a termination and adaptation performer (TAP) receiving first fault event information reported by a forwarding network element; the TAP converting the first fault event information to second fault event information according to the binding relationship between a sub-network point and a forwarding point; the TAP sending the second fault event information to a resource-notification component (RN); the RN converting the second fault event information to third fault event information, and sending the third fault event information to a link resource manager (LRM); and the LRM updating the operating state of the sub-network point according to the third fault event information. According to the embodiments, the technical problem in the art of how to report fault event information in an MCC system not having been clarified is solved, and the effect of clarifying the reporting process of the fault event information in the MCC system is achieved.
Patent WO-2021253307-A1 (WO)
Inventor: LI QIAOYU
IPC: H04W72/04
Filed: 2020-06-18
Abstract: Divers aspects de la présente divulgation portent d'une manière générale sur la communication sans fil. Selon certains aspects, un récepteur peut recevoir, en provenance d'un émetteur, des informations de commande de liaison descendante (DCI) indiquant des informations de configuration de détection passive, les informations de configuration de détection passive indiquant un ou plusieurs signaux de référence transmis par l'émetteur, qui sont configurés pour être utilisés pour une détection passive. Le récepteur peut surveiller le ou les signaux de référence transmis par l'émetteur pour détecter un ou plusieurs objets dans un environnement entourant le récepteur sur la base, au moins en partie, des informations de configuration de détection passive indiquées dans les DCI. La divulgation concerne également de nombreux autres aspects.
Patent WO-2021000783-A1 (WO)
Inventor: HAN FENG
IPC: H04L1/16
Filed: 2020-06-24
Abstract: Provided in the present application are a method and apparatus for indicating data transmission situations, which may effectively indicate data transmission situations, facilitate more precise flow control and save transmission resources. The method may comprise: a first network node sends data to a terminal device; and the first network node sends first indication information and second indication information to a second network node, wherein the first indication information is used to indicate information about the largest serial number (SN) in sequence that is successfully transmitted in the data, and the second indication information is used to indicate information about the SN transmitted after the largest SN in sequence that is successfully transmitted in the data.
Patent WO-2021063044-A1 (WO)
Inventor: GAO XUEYUAN
IPC: H04L1/00
Filed: 2020-06-28
Abstract: Disclosed in the embodiments of the present invention are a transmission mode indication method and device, a base station, a terminal and a storage medium. Said method comprises: sending signaling to a terminal UE, so that the UE determines a transmission mode between the UE and a base station according to the signaling, the signaling carrying indication information about a transmission configuration indication (TCI) state, indication information about a redundancy version (RV), indication information about a demodulation reference signal (DMRS) port, and indication information about whether to carry the number of repeated sending times; or, besides the described indication information, the signaling also carrying indication information about a transmission mode. In the embodiments of the present invention, indication information is carried in signaling and is used for indicating a specific transmission mode, so that dynamic switching between different transmission modes can be realized, and the system performance, the reliability and the resource utilization rate are better improved.
Patent WO-2021008329-A1 (WO)
Inventor: LUO WEIHUAN
IPC: G03B21/00
Filed: 2020-06-28
Abstract: Disclosed are an auxiliary installation apparatus (100) for a projection device (200), and an installation method. The projection device (200) comprises a projector (240) and a projection screen (220). The auxiliary installation apparatus (100) for the projection device (200) comprises a projector positioning assembly (10) and a projection screen positioning assembly (30). The projector positioning assembly (10) comprises a distance positioning member (11) and a projector measurement member (15), wherein the distance positioning member (11) is used for limiting the projection distance of the projector (240), and the projector measurement member (15) is directly connected to the distance positioning member (11). The projection screen positioning assembly (30) comprises a height positioning member (31) and a projection screen measurement member (33), wherein the height positioning member (31) is directly connected to the distance positioning member (11), the height positioning member (31) is used for limiting the installation height of the projection screen (220), and the projection screen measurement member (33) is directly connected to the height positioning member (31). According to the auxiliary installation apparatus (100) for the projection device (200), the position of the projector (240) is fixed by means of the distance positioning member (11) and the projector measurement member (15), and the position of the projection screen (220) is fixed by means of the height positioning member (31) and the projection screen measurement member (33), thereby achieving the rapid positioning and installation of the projection device (200).
Patent WO-2021008578-A1 (WO)
Title: 馈电链路、归属卫星的用户设备切换方法、设备及装置
Inventor: SUN JIANCHENG
IPC: H04W56/00
Filed: 2020-07-16
Abstract: 本公开公开了一种馈电链路、归属卫星的用户设备切换方法、设备及装置，包括：源信关站与目标信关站进行交互，并确定切换时刻T和/或目标小区激活时刻T'，其中，所述切换时刻T为旧的馈电链路断开以及新的馈电链路建立发起的时刻，所述目标小区激活时刻T'为T+馈电链路建立过程所需的时间delta；源信关站与目标信关站在该切换时刻T发起馈电链路切换，指示用户设备在T'对目标小区进行同步。
Patent WO-2021018091-A1 (WO)
Inventor: WANG ZHIYUE
IPC: B63B32/10
Filed: 2020-07-27
Abstract: 本发明涉及一种电动鱼鳍和水运工具，电动鱼鳍包括壳体，沿第一方向延伸，具有进水腔；沿所述第一方向依次设置的驱动件和螺旋桨，所述驱动件至少部分位于所述进水腔，所述驱动件用于驱动所述螺旋桨转动，所述螺旋桨位于所述进水腔；所述螺旋桨具有桨轴和多个桨片，所述桨轴沿所述第一方向延伸，多个所述桨片沿周向设于所述桨轴上；沿所述第一方向，所述驱动件具有第一端部，所述桨轴具有第二端部，所述桨轴的所述第二端部和所述驱动件的所述第一端部沿所述第一方向相间隙配合，所述第二端部的横截面的外轮廓形状和所述第一端部的横截面的外轮廓形状相同，且所述第二端部和所述第一端部沿所述第一方向的投影重合。本发明的电动鱼鳍动力足。
Patent WO-2022027502-A1 (WO)
Title: Inter-cell load balancing method and apparatus
Inventor: WANG HONGWEI
IPC: H04W28/08
Filed: 2020-08-06
Abstract: The present application relates to the technical field of communications. Provided are an inter-cell load balancing method and apparatus, used for reasonably deploying cell loads in different cells to achieve effective utilization of frequency domain resources and spatial resources of the different cells. The method comprises: acquiring load information of a first cell and at least one cell adjacent to the first cell, load information of one cell being related to the number of active users of the cell and a cell resource parameter of the cell, the number of active users being capable of reflecting a degree of load of the cell, and downlink spectral efficiency comprised in the cell resource parameter being capable of reflecting a use condition of frequency domain resources and spatial resources of the cell, so that a first base station can transfer, according to the load information of the first cell and the load information of the at least one cell, some loads of the first cell to a cell having few loads and few used frequency domain resources and spatial resources in the at least one cell.
Patent WO-2021027759-A1 (WO)
Inventor: VERVERAS EVANGELOS
IPC: G06K9/00
Filed: 2020-08-10
Abstract: Methods for generating facial images with a given facial expression using neural networks, and methods of training neural networks for generating facial images with a given facial expression are provided. A method of training a generator neural network to generate a facial image with a target expression from a facial image and a set of target expression parameters, wherein the training comprises: receiving training data comprising a plurality of training examples, each training example comprising an input facial image, a set of initial expression parameters and a set of target expression parameters; applying the generator neural network to an input facial image and a corresponding set of target parameters to generate an output facial image; applying the generator neural network to the first output facial image and a corresponding set of initial expression parameters to generate a reconstructed facial image; applying the discriminator neural network to the input facial image to generate a first predicted classification; applying the discriminator neural network to the output facial image to generate a second predicted classification; and updating parameters of the generator neural network in dependence on a generator loss function depending on the first predicted classification, the second predicted classification and a comparison between the input facial image and the reconstructed facial image; and/or updating parameters of the discriminator neural network in dependence on a discriminator loss function depending on the first predicted classification and the second predicted classification.
Patent WO-2022021481-A1 (WO)
Inventor: LU WEI
IPC: G06F3/041
Filed: 2020-08-13
Abstract: An infrared touch screen bezel for mounting a functional assembly, and a display terminal comprising same. The infrared touch screen bezel (10) comprises a bezel body (11), a first infrared touch panel (12), and a second infrared touch panel (13); both the first infrared touch panel (12) and the second infrared touch panel (13) are provided in a cavity (101) of the bezel body (11), and a functional assembly (30) is provided in the gap between the first infrared touch panel (12) and the second infrared touch panel (13); and the first infrared touch panel (12) is electrically connected to the second infrared touch panel (13) by means of a first flexible circuit board (14). According to the infrared touch screen bezel (10), a bezel width required to be increased for mounting the functional assembly can be greatly reduced without affecting an infrared touch function, so that the infrared touch screen bezel for mounting the functional assembly has a narrow bezel effect, and the width of the infrared touch screen bezel for mounting the functional assembly is greatly reduced.
Patent WO-2021068647-A1 (WO)
Title: Ldmos device and method for preparation thereof
Inventor: JIN HUAJUN
IPC: H01L29/06
Filed: 2020-08-18
Abstract: The present invention relates to an LDMOS device and a method for preparation thereof; a barrier layer comprises an n-layer etch stop layer; an insulating layer is arranged between two adjacent etch stop layers; the materials of an interlayer dielectric layer and the insulating layer are both the same, oxide, and are different from the material of the etch stop layer, therefore when etching the oxide, can be stopped on each of the n layers of etch stop layers, forming n levels of field plate holes on the n layers of etch stop layers, respectively. The distance between the lower end of the first-level field plate hole adjacent to a gate structure and a drift region is the smallest, the distance between the n-th field plate hole adjacent to the drain region and the drift region is the largest, and thus the electric field distribution at the front and back ends of the drift region can be made more uniform, effectively improving the electric field distribution in the drift region such that the distributions of the front and rear electric fields of the drift region are uniform, resulting in a higher breakdown voltage.