baber/WOPTO huggingface dataset:
Patent WO-2020211411-A1 (WO)
Inventor: CHEN GUO PING
IPC: F21V5/00
Filed: 2019-12-17
Abstract: An optical system for a stage LED light source having a field lens, the system comprising a sequentially arranged LED light source module, condenser (3), and CMY filter (4). The condenser (3) is used to focus light emitted by the LED light source module to a focal plane (6). The CMY filter (4) is used to filter emergent light from the condenser (3). The field lens (5) is provided between the focal plane (6) on which light is focused on and the CMY filter (4). The field lens (5) is used to reduce an incident angle of emergent light from the condenser (3) into the CMY filter (4), and to increase the area of an incident region of the emergent light into the CMY filter (4). The focal plane (6) is a plane where a combined focus of the condenser (3) and the field lens (5) is located. The field lens (5) is used to assist in achieving a light bending angle originally tasked only to the condenser (3), such that a density of emergent light from the condenser (3) irradiating into the CMY filter (4) is reduced, and light reflected by the CMY filter (4) is not concentrated within a central region of an optical axis, thereby resolving a product defect caused by light reflected by the CMY filter (4), and guaranteeing the service life of optical elements and LEDs near the central region of the optical axis of the light source.
Patent WO-2021047097-A1 (WO)
Inventor: TAN WEIHUA
IPC: H04L12/24
Filed: 2019-12-18
Abstract: 本发明公开了一种车辆及其网路控制方法和装置，其中，网络控制方法包括以下步骤：检测车辆的车速；根据车辆的车速，对车辆的网络配置参数进行调整；根据调整后的网络配置参数，控制车辆通过车联网向外传输数据。根据本发明的网络控制方法，能够在车辆行驶的过程中确保其联网质量，大大提高了车辆的联网能力和联网速度，提升了用户的体验度。
Patent WO-2021000538-A1 (WO)
Inventor: MA ZHENWEI
IPC: G05B13/00
Filed: 2019-12-20
Abstract: 一种隔离通信的超声射频微创手术系统，包括控制系统（6）和刀具系统（5），控制系统（6）包括通过光耦相互连接的控制模块（62）和隔离模块（61）；控制模块（62）为电气非隔离区，隔离模块（61）为电气隔离区，刀具系统（5）包括带有ID芯片的微创刀具、ID识别机构和ADRC频率控制器；微创刀具为超声波刀具或射频刀具，射频刀具为双极输出射频刀具或单极输出射频刀具。避免病人接触区的电流信息以及能量资讯直接流向外界的非隔离电气区域，避免因意外产生的电流信息等无序流动造成的接地故障，切断电流接地回路，保证电路工作安全、稳定。同时通过对刀具频率进行实时监控，提升微创手术系统的稳定性。
Patent WO-2020177448-A1 (WO)
Title: 转向装置及具有其的滑板车
Inventor: TAN QIANG
IPC: B62K21/00
Filed: 2019-12-20
Abstract: 一种转向装置及具有其的滑板车，该转向装置包括安装基体（10）、转向组件（20）和支撑部（30），转向组件（20）与安装基体（10）可活动地相连接，转向组件（20）用于安装车轮并带动车轮转向，支撑部（30）的第一端与转向组件（20）相连接，支撑部（30）的第二端与安装基体（10）可转动地相连接。为了增强安装基体（10）对转向组件（20）的支撑作用，将支撑部（30）的第一端与转向组件（20）相连接，将支撑部（30）的第二端可转动地与安装基体（10）相连接，转动转向组件（20）可带动支撑部（30）转动，安装基体（10）除了直接为转向组件（20）提供支撑力外，安装基体（10）还间接通过支撑部（30）为转向组件（20）提供补充支撑力，利用转向组件（20）带动车轮转向，这样设置提高了转向装置的支撑强度。
Patent WO-2020135469-A1 (WO)
Title: Système de frein
Inventor: ZOU QI
IPC: B62L3/08
Filed: 2019-12-25
Abstract: L'invention concerne un dispositif de liaison d'un câble de frein. Le dispositif de liaison d'un câble de frein peut comprendre un corps et un premier ensemble de liaison (220, 320) relié à un câble de frein principal (110). Le premier ensemble de liaison (220, 320) peut comprendre un premier composant de liaison (2201, 321), un deuxième composant de liaison (2202, 322) et un composant de pivot (2203, 324). Le premier ensemble de liaison (220, 320) peut être relié de manière pivotante au corps par le biais du composant de pivot (2203, 324), de telle sorte qu'un premier rayon de pivotement du premier composant de liaison (2201, 321) est supérieur à un deuxième rayon de pivotement du deuxième composant de liaison (2202, 322). L'un parmi le premier composant de liaison (2201, 321) et le deuxième composant de liaison (2202, 322) peut être relié soit à un câble de frein de roue avant (120), soit à un câble de frein de roue arrière (130).
Patent WO-2021134167-A1 (WO)
Inventor: ZHU FANGYUAN
IPC: H04W48/16
Filed: 2019-12-30
Abstract: 本申请实施例提供一种漫游方法、装置以及系统，其中，该方法包括：终端设备获取第一PLMN的信息，其中，所述第一PLMN与第二PLMN之间具有动态漫游协议；若所述终端设备无法接入所述第二PLMN，所述终端设备根据所述第一PLMN的信息向所述第一PLMN发送接入请求。通过第一PLMN与第二PLMN之间具有动态漫游协议，终端设备能够在该HPLMN发生故障后，缩短等待业务恢复的时间。。
Patent WO-2021031505-A1 (WO)
Title: Method and apparatus for detecting errors during audio annotation, computer device and storage medium
Inventor: FU JIAYI
IPC: G06F40/20
Filed: 2019-12-31
Abstract: A method and apparatus for detecting errors during audio annotation, a computer device and a storage medium. The method comprises: acquiring an annotated text obtained after an annotator has annotated audio data (101); performing error detection on the annotated text, and generating error detection information when determined by means of error detection that at least one type of error is present among a term error in the annotated text and a sentence error in the annotated text (102); and outputting the error detection information (103). During the process of an annotator annotating audio data, a terminal generates error detection information if an error is detected in the annotated text, and the annotator may be alerted in real time so that the annotator promptly makes a correction, thereby improving the quality of annotation.
Patent WO-2021128427-A1 (WO)
Title: 便携式设备的保护套
Inventor: LI QINGYUAN
IPC: A45C11/00
Filed: 2019-12-31
Abstract: 一种便携式设备的保护套，通过加强对设备屏幕角落的保护减少因设备跌落或其它外力碎屏的概率。
Patent WO-2020143665-A1 (WO)
Inventor: WANG YIJIN
IPC: H01Q5/20
Filed: 2020-01-08
Abstract: La présente invention concerne une structure d'antenne et un terminal de communication, la structure d'antenne comprenant : une première feuille de couplage, une seconde feuille de couplage, une plaque de masse, une première structure d'alimentation de couplage et une seconde structure d'alimentation de couplage ; la seconde feuille de couplage est disposée entre la première feuille de couplage et la plaque de masse, la première feuille de couplage, la seconde feuille de couplage et la plaque de masse ne sont pas en contact entre elles ; la première structure d'alimentation de couplage comprend une première ligne d'alimentation et une première feuille d'alimentation reliée à la première ligne d'alimentation, la seconde structure d'alimentation de couplage comprend une seconde ligne d'alimentation et une seconde feuille d'alimentation reliée à la seconde ligne d'alimentation, la première feuille d'alimentation et la seconde feuille d'alimentation étant disposées entre la première feuille d'accouplement et la seconde feuille d'accouplement, la première feuille d'alimentation, la seconde feuille d'alimentation, la première feuille de couplage et la seconde feuille de couplage ne sont pas en contact entre elles, et la première feuille de couplage et la seconde feuille de couplage sont couplées à la première feuille d'alimentation et à la seconde feuille d'alimentation.
Patent WO-2021138844-A1 (WO)
Inventor: WANG CHIH-MENG
IPC: F16K11/10
Filed: 2020-01-08
Abstract: A valve body of a fermentation tank, comprising: a body constituting a chamber in an enclosed manner, and having two opposite ends respectively forming an inlet and an outlet, the inlet and the outlet being respectively in communication with the chamber and together defining an axial direction, the body defining a reference surface at a proper position between the inlet and the outlet, and a liquid discharge port being provided on a wall surface of the body between the inlet and the reference surface; a valve plate rotatably provided at the reference surface of the chamber and capable of rotating between a closed position and an open position; a rotating mechanism provided on the body and connected to the valve plate for controlling the rotation of the valve plate; a liquid discharge pipe integrally formed on an outer wall of the body and in communication with the liquid discharge port; a liquid discharge valve provided on the liquid discharge pipe to control whether the liquid discharge pipe is in communication with the outside, wherein the inner diameter of the chamber at the reference surface is defined as R, and the distance from the liquid discharge port to the reference surface along the axial direction is defined as D, D being less than twice R.
Patent WO-2020156338-A1 (WO)
Inventor: HUANG WAN-TING
IPC: A61B5/04
Filed: 2020-01-20
Abstract: 一种定位控制方法及定位控制系统（1），其中定位控制系统（1）包括穿戴式物件（100）及控制器（50）。穿戴式物件（100）设有数个电子元件（110）。控制器（50）耦接那些电子元件（110），并经配置用以执行下列步骤。接收对那些电子元件（110）中的至少一个受控元件的控制操作，而此控制相关于驱动受控元件，且受控元件是指那些电子元件（110）中的至少一者。基于此控制操作取得受控元件对应的坐标，而这些电子元件（110）的坐标是基于这些电子元件（110）在穿戴式物件（100）的分布情形。依据受控元件对应的坐标驱动受控元件。藉此，可达到准确对特定位置直接刺激或检测的目的。
Patent WO-2021155569-A1 (WO)
Title: Method and apparatus for selecting sidelink resource
Inventor: JI PENGYU
IPC: H04W76/14
Filed: 2020-02-07
Abstract: Provided are a method and apparatus for selecting a sidelink resource. The method comprises: successively selecting at least one sidelink resource from a sidelink resource set according to the number of sending instances corresponding to a data packet to be sent, wherein when the number of selected sidelink resources is greater than one, a currently selected sidelink resource set is determined according to time-frequency resources of one or more selected sidelink resources; sorting the one or more selected sidelink resources according to time; and using the sorted one or more sidelink resources to send a transport block one or more times.
Patent WO-2021142924-A1 (WO)
Title: Cable clamping apparatus for 4k smart tv
Inventor: YUAN CHANGLONG
IPC: H04N5/64
Filed: 2020-03-23
Abstract: Disclosed in the present application is a cable clamping apparatus for a 4K smart TV. The apparatus comprises: a protective housing. A heat dissipation mesh is fixedly mounted at the middle part of the rear end of the protective housing, and a plurality of cable clamping blocks are uniformly distributed at the rear end of the protective housing and at the exterior of the heat dissipation mesh. The cable clamping blocks comprise a first fixing block and a second fixing block fixedly mounted on a side of the first fixing block, the interiors of the first fixing block and the second fixing block are provided with circular clamping recesses and a groove is provided above the inner sides of both the first fixing block and second fixing block. By means of the clamping grooves, an auxiliary cable can be clamped and fixed, which has an aesthetically pleasing effect.
Patent WO-2020199965-A1 (WO)
Inventor: Kou shuaihua
IPC: H04W72/04
Filed: 2020-03-24
Abstract: 本文公开了一种资源配置的方法、装置及信号发送的方法、装置。所述资源配置的方法包括：第二小区的第二节点向第一小区的第一节点发送终端的配置信息；所述配置信息用于配置所述终端在所述第二小区的上行信道上以波束的方式发送数据。
Patent WO-2020244296-A1 (WO)
Inventor: CHAN SHING CHOW
IPC: H04N19/597
Filed: 2020-03-31
Abstract: The present invention relates to a system and method for processing a depth map, and in particular, to a system and method for multi-layer representation of a depth map during intra-frame coding. In the present invention, depth map data is blocked, progressive quantification and stopping conditions are set for the blocked depth map data, data encapsulation is performed on a multi-layer depth map for which iteration is stopped, the bit stream obtained after the encapsulation is outputted to a decoder, the pixels in the same smooth region are reduced to simple representative values, and resources are invested in recorded pixel grouping to achieve the smoothness of the depth map. The quality target can make the reconstruction and output of the method better serve the overall quality and bit rate control of a video encoder. One direct application of the present invention is 3D video content compression for online video broadcasting. Another application is 3D video format conversion.
Patent WO-2021196280-A1 (WO)
Title: Goa 电路及显示装置
Inventor: XU ZHIDA
IPC: G09G3/36
Filed: 2020-04-14
Abstract: 本申请公开了一种GOA电路及显示装置，包括上拉控制模块、上拉模块、下拉模块以及下拉维持模块，且所述下拉维持模块包括第一下拉维持模块以及第二下拉维持模块，其中，所述第一下拉维持模块连接第一电位信号，所述第二下拉维持模块连接第二电位信号，且所述第一电位信号的相位与所述第二电位信号的相位相反。
Patent WO-2020211758-A1 (WO)
Title: Positioning apparatus and scribing device
Inventor: XU GENFU
IPC: H01C17/00
Filed: 2020-04-14
Abstract: The present disclosure relates to the technical field of substrate preparation, and provided therein are a positioning apparatus and a scribing device. The positioning apparatus comprises: a positioning seat and a base, wherein the positioning seat is provided with a positioning mechanism, the positioning mechanism is configured to fix a workpiece to the positioning seat, the positioning seat and the base are connected one to the other by means of a rotary shaft, an eccentric rotating piece is disposed between the positioning seat and the base, and the eccentric rotating piece is configured to drive the positioning seat to rotate around the rotary shaft relative to the base. The positioning apparatus is configured to fix a resistor substrate and is capable of driving the resistor substrate to rotate in the horizontal plane, thereby implementing the positioning of the resistor substrate and the adjustment of an angle of the resistor substrate so as to improve the precision and quality of a scribing process of the resistor substrate.
Patent WO-2020233401-A1 (WO)
Title: Communication method and device
Inventor: LIU RONGKUAN
IPC: H04L1/00
Filed: 2020-05-06
Abstract: Provided by the embodiments of the present application are a communication method and device. The method comprises: a first node receives decoding information and code data from a second node, the code data being coded data of a node group where the first node is located, the data of the node group comprising data expected to be received in at least two nodes of the node group, and at least two nodes including the first node; and the first node obtains data expected to be received according to the decoding information and the code data, the decoding information being one of an encoder matrix corresponding to the code data, indication information of the encoder matrix, a partial column vector of the encoder matrix, a partial row vector of the encoder matrix, indication information of the partial column vector, indication information of the partial row vector, a decoder matrix corresponding to the code data, indication information of the decoder matrix, a partial decoder matrix, and indication information of the partial decoder matrix. The present application can improve the decoding efficiency of the first node.
Patent WO-2020228659-A1 (WO)
Inventor: ZHANG KAI
IPC: H04N19/176
Filed: 2020-05-11
Abstract: A video processing method is provided to include deriving, for a conversion between a current video block of a current picture of a video and a coded representation of the video, one or more motion vector offsets based on one or more resolutions of reference pictures associated with the current video block and a resolution of the current picture; and performing the conversion using the one or more motion vector offsets.
Patent WO-2021232302-A1 (WO)
Title: Lamp strip substrate and manufacturing method therefor, and finished lamp strip
Inventor: PENG SHENGQIN
IPC: F21S4/24
Filed: 2020-05-20
Abstract: The present application relates to the technical field of circuit boards. Provided are a lamp strip substrate and a manufacturing method therefor, and a finished lamp strip. The lamp strip substrate is divided into two portions and comprises a circuit substrate and a carrier substrate, the circuit substrate and the carrier substrate are separately manufactured, the circuit substrate comprises a first circuit layer, and the first circuit layer is configured to mount a small-sized light-emitting chip, thereby being capable of satisfying a mounting requirement of the small-sized light-emitting chip; moreover, the carrier substrate having a low manufacturing cost is used as the base of the lamp strip substrate, and the carrier substrate is used to electrically connect the circuit substrate, thereby being capable of separately controlling the accuracy of the circuit substrate while reducing the cost, and further ensuring the electrical function of the circuit substrate having the first circuit layer. Therefore, the present application at least can solve one of the problems in the prior art that the whole manufacturing cost of the lamp strip substrate is high and the electrical function is poor.
Patent WO-2021232403-A1 (WO)
Inventor: YAN ZHI
IPC: H04L1/18
Filed: 2020-05-22
Abstract: L'invention concerne des procédés et des appareils permettant de déterminer le nombre de processus HARQ. Un procédé consiste à recevoir un signal de commande ; et à recevoir des données de liaison descendante ou à transmettre des données de liaison montante sur la base du signal de commande, les données de liaison descendante ou les données de liaison montante étant associées à un nombre de processus HARQ.
Patent WO-2020238849-A1 (WO)
Inventor: ZHAO NING
IPC: B60L15/38
Filed: 2020-05-25
Abstract: 一种双电动系统的动力分配方法及车辆，在整车需求功率较大、大于两个电机额定功率之和时，引入温升速率对两个电机的输出功率进行修正，再进行分配输出，在保证整车动力性的同时，防止其中一个电机提前过温导致的整车动力性下降，保证在极限工况下两电机状态动态平衡，这种功率分配的方式更加合理，能够保证安全，同时满足驾驶需求。
Patent WO-2020244532-A1 (WO)
Title: E-liquid injection method for cartridge, cartridge and electronic cigarette
Inventor: QIU WEIHUA
IPC: A24F47/00
Filed: 2020-06-03
Abstract: A cartridge (10), an electronic cigarette having the cartridge (10), and an e-liquid injection method applicable to the cartridge (10) and the electronic cigarette. The cartridge (10) comprises a cartridge housing (11) having an e-liquid storage cavity (110), a sealing member (12) for sealing the e-liquid storage cavity (110), and a first electrode (13) and a second electrode (14) mounted on the sealing member (12); a first blind hole (121) and a second blind hole (122) are provided on an end face of the sealing member (12) away from the e-liquid storage cavity (110), the sealing member (12) is made of an elastic material, and an e-liquid injection needle pierces the sealing member (12) through the wall of at least one of the first blind hole (121) and the second blind hole (122) and then communicates with the e-liquid storage cavity (110) so as to inject e-liquid into the e-liquid storage cavity (110), after the e-liquid injection needle is pulled out, the sealing member (12) forms a self-sealing at the piercing position, then the first blind hole (121) is blocked by means of the first electrode (13), and the second blind hole (122) is blocked by means of the second electrode (14). The piercing position on the sealing member (12) can automatically restore to seal the e-liquid storage cavity (110) again, thereby preventing e-liquid from leaking; the first blind hole (121) and the second blind hole (122) are respectively blocked by the first electrode (13) and the second electrode (14), thereby further preventing e-liquid from leaking.
Patent WO-2021248274-A1 (WO)
Inventor: WANG LIANG
IPC: H04W12/00
Filed: 2020-06-08
Abstract: A home network controller for use with a wireless client device and for communicating with an external network, where the home network controller can receive, via the external network, an initiate signal instructed by the wireless client device. The home network controller includes a memory, a processor, an internal communication component and an external communication component. The home network controller can: associate the home network controller with the wireless client device to establish a wireless network, communicate with the wireless network client over the wireless network, enable the wireless client to communicate with the external network by way of the wireless network, operate the home network controller in a first mode, and operate the home network controller in a second mode, switch operation of the home network controller from the first mode to the second mode based on a disassociation of the wireless client device, and switch operation of the home network controller from the second mode to the first mode based on receipt of the initiate signal from the external network via the external communication component.
Patent WO-2020259619-A1 (WO)
Inventor: GUO ZUQIANG
IPC: G03B21/20
Filed: 2020-06-24
Abstract: An optical engine system (120) and a display apparatus (100). The optical engine system (120) comprises: a first modulation device (M1), used for modulating first linearly polarized light (c1) of a first optical path to obtain first modulated light (d1); a second modulation device (M2), used for modulating second linearly polarized light (c2) of a second optical path to obtain second modulated light (d2), the first linearly polarized light (c1) and the second linearly polarized light (c2) having the same polarization state; and a light combining prism (P), used for guiding the first modulated light (d1) and the second modulated light (d2) to be transmitted along the same optical path and obtaining projected light. Light paths of the first modulated light (d1), the second modulated light (d2), and the projected light are located in the same plane. In the optical engine system (120) and the display apparatus (100), the first linearly polarized light (c1) and the second linearly polarized light (c2) maintain a good linear polarization state during color combining, and the color combining efficiency is high.
Patent WO-2022000211-A1 (WO)
Inventor: ZHANG ZHIPENG
IPC: H04N5/232
Filed: 2020-06-29
Abstract: A photography system control method, a device, a movable platform, and a storage medium, the method comprising: during photography by a photographic apparatus, by means of a wireless signal transmitted between a plurality of wireless signal positioning apparatuses and wireless signal tagging apparatuses, determining the relative distance between the photographic apparatus and a photographed subject (S301); and, on the basis of the relative position, controlling an attitude adjustment apparatus in real time so that the photographic subject is in the image photographed by the photographic apparatus (S302). The present application is structurally simple and easy to implement, and has low computational costs compared to visual tracking based on algorithms such as optical flow field, and can also better ensure the precision of calculating the relative position, increasing the efficiency of tracking photography.
Patent WO-2021135127-A1 (WO)
Inventor: ZHOU ZHANGTAO
IPC: C07C227/32
Filed: 2020-06-30
Abstract: 一种合成(2S,3S)-3-氨基-二环[2.2.2]辛烷-2-甲酸酯的方法；属于医药中间体合成领域。为了解决(2S,3S)-3-氨基-二环[2.2.2]辛烷-2-甲酸酯制备成本高、物料安全性低等问题，进一步提高产能，降低生产成本。以3-羰基-二环[2.2.2]辛烷-2-甲酸酯为起始原料，依次进行还原胺化、碱性构型翻转、氢化脱除保护基等，得到目标产品。采用该合成方法合成(2S,3S)-3-氨基-二环[2.2.2]辛烷-2-甲酸酯，采用新颖的工艺路线，收率大于65％，具有路线新颖、反应条件温和、成本低廉等特点。
Patent WO-2021000865-A1 (WO)
Inventor: ZHANG LIXIN
IPC: A01P7/04
Filed: 2020-06-30
Abstract: An isoxazoline compound, a preparation method therefor and an application thereof. The compound has a structured as represented by general formula I. Also provided is use of the compound represented by general formula I as an insecticide and acaricide as well as an animal parasite control agent.
Patent WO-2022000383-A1 (WO)
Inventor: MOHAMMED MIKAEIL AHMED
IPC: H04W4/08
Filed: 2020-07-01
Abstract: A method for dynamic MBMS control is proposed for a network node in a MBSFN service area to provide MBMS services to one or more UEs. A telecommunication system and a UE implementing the method are also proposed. A plurality of indication messages are received from one or more UE. Each of the indication messages comprises an indication about the service type and/or the QoS information for one or more MBMS services. At least one control configuration is determined based on to the required one or more MBMS services. The at least one control configuration are transmitted to the UEs, so that the UEs are configured to efficiently receive the required service.