baber/WOPTO huggingface dataset:
Patent WO-2020244358-A1 (WO)
Inventor: PENG CHENG
IPC: G02B27/01
Filed: 2020-05-12
Abstract: A pair of focus-adjustable Augmented Reality (AR) glasses, comprising a glasses body support (1), support legs (17), a display module (3), an optical machine (18), and an L-shaped pipe (4). A lens (2) is symmetrically provided and fixed on the glasses body support (1), the two support legs (17) are respectively fixed on two sides of the glasses body support (1), the display module (3) is pasted on the lens (2), the optical machine (18) is fixed on one side of the glasses body support (1), and the display module (3) is fixed on the optical machine (18) by the L-shaped pipe (4). Two convex lenses (6) and a concave lens (7) located between the two convex lenses (6) are sealedly connected in the L-shaped pipe (4), and the concave lens (7) is connected to the L-shaped pipe (4) by means of a moving mechanism, so that the concave lens (7) is driven by the movement of the moving mechanism to move for focusing. A first reflecting mirror (5) and a second reflecting mirror (10) are provided in the L-shaped pipe (4), and a first grating (11) corresponding to the position of the second reflecting mirror (10) is fixedly connected to the inner wall of an L-shaped housing. A second grating (12) matching the first grating (11) is fixedly provided in the display module (3), so that an image projected by the optical machine (18) is projected onto human eyes by means of the first grating (11) and the second grating (12).
Patent WO-2020228738-A1 (WO)
Inventor: NIE YONGZHONG
IPC: G01L7/08
Filed: 2020-05-13
Abstract: A pressure-sensitive element (1), a preparation method for the pressure-sensitive element (1), and a pressure sensor (2). The pressure-sensitive element (1) comprises: a base (30), the base (30) comprising an outer shell (31) and a signal output member (32), the outer shell (31) having an accommodating cavity, the signal output member (32) being connected to the outer shell (31) and at least partially extending into the accommodating cavity; a sensing member (10) connected to the base (30) and closing the accommodating cavity (10), the sensing member (10) having a predetermined cushioning deformation capability, the sensing member (10) comprising a body (11) and a connecting part (12) connected to one another, the body (11) being connected to the outer shell (31) and the connecting part (12) being positioned in the accommodating cavity, and the connecting part (12) and at least the part of the body (11) connected to the connecting part (12) being made of stainless steel material; and a detection assembly (20) arranged in the accommodating cavity and being connected to the signal output member (32) and the sensing member (10), the detection assembly (20) comprising a vibrating beam (21) and a detection electrode (22), the detection electrode (22) being arranged on the surface of the vibrating beam (21) facing the sensing member (10) and being electrically connected to the signal output member (32), and the vibrating beam (21) being bonded to the connecting part (12). The pressure-sensitive element (1) can implement large-scale pressure measurement, and the measurement precision is high.
Patent WO-2021196356-A1 (WO)
Title: 微生物目标片段中多拷贝区域的识别方法、装置及应用
Inventor: JI CONG
IPC: G16B30/10
Filed: 2020-05-14
Abstract: 一种微生物目标片段中多拷贝区域的识别方法，至少包括以下步骤：寻找候选多拷贝区域：对微生物目标片段进行内部比对，寻找相似性满足预设值的待测序列对应的区域作为候选多拷贝区域，所述相似性是指待测序列的覆盖率与匹配率的乘积（S1）；验证获得多拷贝区域：获得候选多拷贝区域拷贝数的中值；若候选多拷贝区域拷贝数的中值大于1，则记为多拷贝区域（S2）。该识别方法的微生物目标片段中多拷贝区域的识别方法准确性高，灵敏度高，识别出未发现的多拷贝区域；可在组装不完整的基序中寻找重复序列；与16srRNA相比更加全面。
Patent WO-2020233686-A1 (WO)
Inventor: YU CHANG
IPC: H04L12/851
Filed: 2020-05-21
Abstract: 本申请实施例提供资源抢占方法、装置及系统。可以减少资源被频繁抢占的次数，提高资源的安全性。具体的，第一终端设备获取第一时间间隔以及第二时间间隔，并根据第一预设规则抢占或确定不抢占第一资源，其中，第一资源为第二终端设备预定的资源或第一终端设备待传输的第一业务预定的资源，第一时间间隔为与该第一资源相关的时间间隔，第二时间间隔用于指示抢占禁止时间，第一预设规则是根据该第一时间间隔以及第二时间间隔确定的。
Patent WO-2021232429-A1 (WO)
Title: Srs resource configuration method, srs resource determination method, and devices
Inventor: LI MINGJU
IPC: H04W8/24
Filed: 2020-05-22
Abstract: The present disclosure relates to a sounding reference signal (SRS) resource configuration method, comprising: sending configuration information to a terminal, wherein the configuration information is used to indicate at least one SRS resource set, and each of the SRS resource sets contains at least one SRS resource; the configuration information is also used to indicate the antenna port identifier of at least one antenna port for sending each of the SRS resources, and a sending beam direction corresponding to each of the at least one antenna port identifier, and different antenna port identifiers correspond to different sending beam directions. The technical solution of the present disclosure facilitates flexibly configuring sending beam directions for different antenna ports to send an SRS resource, and thus facilitates ensuring that a network device accurately determines downlink channel state information on the basis of a received SRS.
Patent WO-2021208189-A1 (WO)
Title: Online automatic cleaning and oil removing device
Inventor: GUO JINXU
IPC: B01D46/04
Filed: 2020-05-26
Abstract: An online automatic cleaning and oil removing device, comprising an exhaust pipe (1) and a filter screen (2) clamped inside the exhaust pipe (1), and being provided with an oil contamination detector (15), a controller (16), a cleaning liquid tank (5), a heating piece (6), a water pump (7), an atomization spray head (9), an air pump (10), a pressure tank (11), an electromagnetic valve (13), an air outlet pipe (12) etc. When the oil contamination detector (15) detects the oil contamination, the controller (16) turns on the heating piece (6), the water pump (7) and the air pump (10), and intermittently turns on the electromagnetic valve (13), such that a cleaning liquid inside the cleaning liquid tank (5) is sprayed towards the filter screen (2) by means of the atomization spray head (9) to decompose the oil contamination on the surface of the filter screen (2), and the air outlet pipe (12) intermittently sprays high-pressure air towards the filter screen (2) to flush the decomposed oil contamination, achieving automatic cleaning of the filter screen (2).
Patent WO-2021051877-A1 (WO)
Title: Method for obtaining input text in artificial intelligence interview, and related apparatus
Inventor: ZHENG LIYING
IPC: G06F16/332
Filed: 2020-05-30
Abstract: A method and apparatus for obtaining input text in an artificial intelligence interview, which can be implemented by artificial intelligence machine learning. The method comprises: in an on-going artificial intelligence interview, invoking a preset general word bank and a general word pronunciation comparison table to correct an input speech, and performing speech recognition on the corrected speech to obtain recognized text (310); performing word segmentation processing on the recognized text to obtain a segmented word set (330); for segmented words in the segmented word set, calculating mutual information values of a segmented word with respect to a left segmented word and a right segmented word, and positioning a homophone error word in the recognized text according to the obtained mutual information values (350); and extracting a target word from a preset homophone word bank to replace the homophone error word, so as to obtain input text in the intelligent interview (370), the pronunciation of the target word being the same as that of the homophone error word. The input text obtained in the method is close to the real expression of the applicant to a great extent.
Patent WO-2021243550-A1 (WO)
Inventor: LIU JIANFEI
IPC: H01M10/42
Filed: 2020-06-02
Abstract: A battery system with a large-format Li-ion battery powers attached equipment by discharging battery cells distributed among a plurality of battery packs. The discharging of the battery cells is controlled in an efficient manner while preserving the expected life of the Li-ion battery cells. Each battery pack internally supports a battery management system and may have identical components, thus supporting an architecture that easily scales to higher power/energy. Battery packs may be added or removed without intervention with a user, where one of battery packs serves as a master battery pack and the remaining battery packs serve as slave battery packs. When the master battery pack is removed, one of the slave battery packs becomes the master battery pack. Charging and discharging of the battery cells is coordinated by the master battery pack with the slave battery packs over a communication channel such as a controller area network (CAN) bus.
Patent WO-2020244604-A1 (WO)
Inventor: LIU SHAOBIN
IPC: H02J7/00
Filed: 2020-06-04
Abstract: 本申请实施例公开了电路检测方法及装置、设备、存储介质，其中，所述方法应用于具有直充单元的电子设备，所述直充单元包括：充电接口、电池、用于建立所述充电接口和所述电池之间电性连接的开关电路；所述方法包括：确定所述充电接口的电源接入状态，所述电源接入状态为未接入或已接入；采集所述直充单元上，与所述电源接入状态对应的电参数值；依据所述电参数值和预设条件，对所述开关电路的性能进行检测，得到第一检测结果。
Patent WO-2021088363-A1 (WO)
Title: Air conditioning system and control method therefor
Inventor: LIU JIANGBIN
IPC: F24F11/65
Filed: 2020-06-08
Abstract: The present invention relates to the technical field of air conditioners and provides an air conditioning system and a control method therefor, for use in solving the problem that an air conditioner having a defrosting function cannot completely eliminate a frost layer, causing that the heating capacity of the air conditioner is influenced. An outdoor heat exchanger of the air conditioning system comprises a first outdoor heat exchanger and a second outdoor heat exchanger sequentially distributed in an airflow direction of an outdoor fan; and an absorption layer is provided on an outer surface of the first outdoor heat exchanger. The air conditioning system comprises a first bypass pipeline and a second bypass pipeline capable of introducing a high-temperature gas-state refrigerant or a high-temperature liquid-state refrigerant into the first outdoor heat exchanger in a heating mode. The control method comprises: obtaining, in the heating mode, a first temperature and a first humidity of an airflow before flowing through the first outdoor heat exchanger and a second temperature and a second humidity of the airflow after flowing through the first outdoor heat exchanger; and selectively switching conducting states of the first bypass pipeline and the second bypass pipeline and operation modes of the air conditioning system according to the first temperature, the second temperature, the first humidity, and the second humidity.
Patent WO-2021103497-A1 (WO)
Inventor: ZHANG XIN
IPC: B64C11/00
Filed: 2020-06-18
Abstract: Disclosed is an airflow jet-type steering unmanned aerial vehicle. The airflow jet-type steering unmanned aerial vehicle comprises an unmanned aerial vehicle body (1) of a multi-rotor-wing unmanned aerial vehicle; a flight control module is arranged in the unmanned aerial vehicle body (1); a propelling duct (3) is arranged directly below the gravity center of the bottom of the unmanned aerial vehicle body (1); the diameter of the front end of the propelling duct (3) is larger than the diameter of the rear end of the propelling duct (3), and the inner diameter of the propelling duct is in smooth transition; a front duct electric motor (4) and a rear duct electric motor (5) are arranged at the front end and the rear end in the propelling duct (3) respectively, the front duct electric motor (4) and the rear duct electric motor (5) rotate reversely, and the front duct electric motor (4) and the rear duct electric motor (5) are both provided with impellers (6); a rotary shaft (7) is arranged between the propelling duct (3) and the bottom of the unmanned aerial vehicle body (1); a steering electric motor (8) for driving the rotary shaft (7) and a steering reduction gearbox (9) are arranged at the bottom of the unmanned aerial vehicle body (1); and the front duct electric motor (4), the rear duct electric motor (5) and the steering electric motor (8) are all electrically connected with the flight control module. According to the unmanned aerial vehicle, advancing and steering control, which is different from rotor wing power adjustment, over the multi-rotor-wing unmanned aerial vehicle is achieved by additionally arranging the propelling duct, and the flight speed of the unmanned aerial vehicle is increased.
Patent WO-2021139096-A1 (WO)
Inventor: XIAO MING
IPC: G06K9/00
Filed: 2020-06-23
Abstract: 本申请提供了一种触控方法、终端和存储介质，触控方法包括：获取终端上至少一感应区域上的容值特征点；当容值特征点匹配预设电容特征时；获取感应区域上的触控操作；根据触控操作所在感应区域信息和触控特征信息，执行相应的操作。本申请提供的触控方法、终端和存储介质，感应区域设计灵活、节约了成本，提高了触控操作的精准、无盲区。
Patent WO-2022000125-A1 (WO)
Inventor: LING WEI
IPC: H04W72/04
Filed: 2020-06-28
Abstract: Embodiments of the present application relate to a method and apparatus for mapping physical uplink shared channel (PUSCH) repetitions. An embodiment of the present application provides a method, which includes receiving configuration information indicating a mapping pattern of a plurality of spatial relation information and a number of nominal PUSCH repetitions of a PUSCH transmission using the plurality of spatial relation information; determining a plurality of actual PUSCH repetitions using the plurality of spatial relation information based on the number of the nominal PUSCH repetitions; and transmitting the plurality of actual PUSCH repetitions using the plurality of spatial relation information based on the mapping pattern and a mapping scheme, wherein the mapping scheme is one of: beam mapping per slot, beam mapping per nominal repetition and beam mapping per actual repetition.
Patent WO-2021036530-A1 (WO)
Title: Graphical code display and scan methods, and terminal
Inventor: Cai Changshui
IPC: G06F21/84
Filed: 2020-07-08
Abstract: Graphical code display and scan methods, and a terminal. The display method is applied to a first terminal and comprises: receiving a first input, the first input being used to instruct that a graphical code be displayed (101); in response to the first input, displaying a graphical code on a screen of the first terminal, and reducing the display brightness of the screen of the first terminal (102); when the distance between the first terminal and a second terminal is within a preset range, increasing the display brightness of the screen of the first terminal (103).
Patent WO-2021013121-A1 (WO)
Title: Device control method, and system-related apparatus
Inventor: ZHOU MING
IPC: H04W52/02
Filed: 2020-07-20
Abstract: Disclosed is a device control system, relating to the technical field of short-range wireless communications. The system comprises: a first mobile terminal and a second mobile terminal, wherein after enabling a wireless hot-spot function, the first mobile terminal establishes a wireless fidelity (Wi-Fi) connection with the second mobile terminal, and transmits data with the second mobile terminal in a MIMO Wi-Fi antenna working mode. The second mobile terminal is used for accessing the Internet by means of the first mobile terminal to which the second mobile terminal is connected via Wi-Fi. The first mobile terminal may monitor the remaining electric quantity and/or a device temperature of the mobile terminal. When the remaining electric quantity is lower than a first electric quantity threshold value and/or the device temperature is higher than a first temperature threshold value, the first mobile terminal switches the Wi-Fi antenna working mode to SISO, and/or limits the maximum forwarding rate of a TCP message or a UDP message to be less than a first rate, and/or no longer responds to a detection request. In this way, the power consumption of the first mobile terminal is reduced.
Patent WO-2021027519-A1 (WO)
Inventor: XIAO SHUCHAO
IPC: H04L45/02
Filed: 2020-07-23
Abstract: A method and device for computing a global concurrent optimization path, and a computer readable storage medium. The method comprises: a path computation element (PCE) sequentially computes an actual path of each service in one or more services on the basis of a topological structure as an actual best path; the PCE sequentially allocates actual spectrum resources for the actual paths as actual best spectrum resources; the PCE computes actual target values of all services according to a target function as actual best target values; the PCE reorders service subsets in the one or more services, re-computes an actual path of each service in the service subsets and reallocates a spectrum resource, re-computes actual target values of all services, updates the actual best target values, and updates the actual best paths and actual best spectrum resources, until the number of re-computations reaches a threshold and/or the differences between the actual best target values and a minimum target value of all services are less than or equal to a predetermined value, wherein each actual best target value is the minimum value among all of the computed actual target values.
Patent WO-2022007016-A1 (WO)
Inventor: Tong bei
IPC: H04R17/02
Filed: 2020-07-24
Abstract: 本发明提供了一种压电式麦克风及其制备工艺，压电式麦克风包括具有背腔的基底和设于所述基底上的压电振膜，所述压电振膜包括固定于所述基底上的振膜层以及固定于所述振膜层上的压电单元，所述压电式麦克风还包括罩盖在所述振膜层上方的壳体，所述壳体和所述振膜层合围形成容置所述压电单元的收容腔，所述收容腔为真空环境。本发明可以增大压电单元的输出电压，提高压电式麦克风的灵敏度。
Patent WO-2022016535-A1 (WO)
Inventor: MIAO ZEXIANG
IPC: H04N19/117
Filed: 2020-07-24
Abstract: L'invention concerne un procédé et un dispositif de codage et de décodage vidéo. Le procédé de codage vidéo comprend les étapes suivantes : si un bloc de prédiction pointé par un vecteur de mouvement du bloc d'image courant est situé sur une limite de carreau d'une image de référence, l'ajustement de la position du bloc de prédiction de sorte que le bloc de prédiction soit situé à l'intérieur d'un carreau de l'image de référence, ainsi, lorsqu'un filtrage de limite de carreau n'est pas effectué à une extrémité de codage et qu'un filtrage de limite de carreau est effectué à une extrémité de décodage, une valeur de pixel d'un bloc de prédiction référencé par une extrémité de codage pendant le codage et une valeur de pixel d'un bloc de prédiction référencé par une extrémité de décodage pendant le décodage peuvent être maintenues cohérentes, et le bloc d'image courant est situé à l'image courante ; et coder le bloc d'image courant sur la base du bloc de prédiction ajusté. Selon la solution de la présente invention, le bloc de prédiction pointé par le vecteur de mouvement du bloc d'image actuel est ajusté à l'intérieur de la tuile, de sorte que la complexité d'un codeur peut être davantage réduite, et la détérioration de la qualité de l'image causée par un effet de limite de bloc généré par l'image à la limite de la tuile peut être évitée.
Patent WO-2021018177-A1 (WO)
Inventor: SHEN YANHAO
IPC: H04N21/431
Filed: 2020-07-29
Abstract: 一种文字特效处理方法、装置、电子设备和计算机可读存储介质。其中方法包括：向服务器发送获取文字特效资源的请求；其中，所述文字特效资源用于实现与多媒体相关联的文字的显示特效（S11）；接收所述服务器发送的所述文字特效资源（S12）；根据所述文字特效资源对至少两句文字进行特效处理，使得在终端屏幕当前位置显示的文字跟随所述多媒体的播放进度变换为显示下一句文字（S13）。通过向服务器获取文字特效资源，根据所述文字特效资源对所述文字进行特效处理，使得在终端屏幕当前位置显示的文字跟随所述多媒体的播放进度变换为显示下一句文字，无需对客户端进行更新，就可以获取到文字特效资源，使文字特效使用起来更加灵活。
Patent WO-2022021295-A1 (WO)
Title: Article pouvant être porté comprenant un stratifié élastique ayant de bonnes propriétés d'effet de mèche
Inventor: BAO ZHENG
IPC: A61F13/539
Filed: 2020-07-31
Abstract: L'invention concerne un article pouvant être porté qui comprend un stratifié élastique. Le stratifié élastique comprend une première bande et une seconde bande se trouvant dans une relation face à face l'une avec l'autre. La première bande est une bande de non tissé ayant une hauteur de mèche verticale après 60 secondes inférieure à 5 mm selon le procédé de test défini ici. La seconde bande est une bande de non tissé ayant une hauteur de mèche verticale après 60 secondes d'au moins 5 mm.
Patent WO-2021189751-A1 (WO)
Title: 预应力张弦圆环支撑体系及其变形控制方法
Inventor: YU YALEI
IPC: E02D17/04
Filed: 2020-08-06
Abstract: 本发明公开了一种预应力张弦圆环支撑体系及其变形控制方法，该体系包括施工在基坑内的圆环支撑，以及沿所述圆环支撑的直径方向设置的张弦，所述张弦为多条，相邻两条所述张弦之间的夹角相同，所述张弦或者其延长线与所述圆环支撑的至少一个相交点设置有预应力施加装置。该变形控制方法，当基坑在某一方向或者某相对方向发生变形导致圆环支撑在相同方向发生变形时，通过垂直于变形方向的所述张弦对应的预应力施加装置调节施加在圆环支撑上的预应力，以使圆环支撑的变形得到控制。本发明能够在基坑变形导致预应力张弦圆环支撑体系变形时进行控制，以保护基坑周边设施。
Patent WO-2021077871-A1 (WO)
Title: Field crop mobile phenotype chamber monitoring system
Inventor: JIANG DONG
IPC: G03B17/56
Filed: 2020-08-14
Abstract: A field crop mobile phenotype chamber monitoring system, comprising a mobile track assembly, greenhouse equipment capable of moving relative to the mobile track assembly and monitoring equipment (5); the greenhouse equipment comprises multiple greenhouse bodies (1-1), multiple removable greenhouse doors (1-2) mounted on the greenhouse bodies (1-1), and an automatic greenhouse door removal and mounting apparatus (8) used to mount and remove the removable greenhouse doors (1-2); the monitoring equipment (5) comprising a radar (5-8) and a camera apparatus. A greenhouse door may be removed and conveniently disassembled, and it is possible to change growing environments at any time according to experimental field requirements, realizing accurate environment simulation; the monitoring equipment is capable monitoring multiple aspects of a crop growing status, facilitating crop phenotype research.
Patent WO-2021032120-A1 (WO)
Title: Weight measuring instrument, working method therefor, storage medium and weighing device
Inventor: QI YING
IPC: G01G19/44
Filed: 2020-08-19
Abstract: A weight measuring instrument, a working method therefor, a storage medium, and a weighing device, which relate to the field of weighing. The method comprises: acquiring the distance between a user and a weight measuring instrument in a set direction (S101); and if the distance between the user and the weight measuring instrument is less than a set value (S102), then starting up the weight measuring instrument (S103). During use, it is detected whether a person is present in a set direction, and the distance between the user and a weight measuring instrument in said direction is acquired. When the measured distance is less than a set value, it is determined that the user needs to use the instrument, and then the weight measuring instrument is started up for weight measurement. The described method avoids inconvenient observation that is caused by a user standing in the wrong direction and starting up the instrument for measurement, thus making use convenient.
Patent WO-2022016650-A1 (WO)
Title: Smart pen image processing method, apparatus and electronic device
Inventor: LU QIWEI
IPC: G06F3/0354
Filed: 2020-08-24
Abstract: A smart pen image processing method, an apparatus and an electronic device, which belong to the technical field of data processing. The method comprises: when a smart pen is in a working state, monitoring the working state of a second pressure switch arranged at the tip of the smart pen (S101); after monitoring that the second pressure switch generates a trigger signal, controlling an infrared transceiver circuit on the smart pen to transmit an infrared signal to a region in which the smart pen writes, and simultaneously acquiring a reflected signal of the infrared signal in the writing region in the form of an original image (S102); using a first portion of a preset lightweight network model to perform feature calculation on the original image to obtain a first feature image (S103); performing feature retrieval on the first feature image on the basis of a prestored feature matrix that represents different types of writing trajectories to obtain a trajectory identification result corresponding to the original image (S104); adding current time information in the trajectory identification result, forming time-aligned trajectory vectors, and by means of a Bluetooth module on the smart pen, sending the trajectory vectors to a target object that establishes a communication connection with the smart pen so as to display in real time the writing trajectory of the smart pen on the target object (S105). The method can reduce the complexity of image processing for a smart pen.