baber/WOPTO huggingface dataset:
Patent WO-2022104819-A1 (WO)
Title: Shrimp processing and feeding apparatus and method
Inventor: HAN YUAN
IPC: A22C29/02
Filed: 2020-11-24
Abstract: The present invention relates to the technical field of shrimp production, and in particular, to a shrimp processing and feeding apparatus and method. Said apparatus comprises: a directional conveying device capable of adjusting a conveying posture of a shrimp body and conveying a shrimp with the head first or the tail first; a shrimp body recognition system provided on the directional conveying device and used for recognizing a body shape feature of the currently conveyed shrimp body; a shrimp clamping device provided above the directional conveying device and used for clamping the shrimp body conveyed on the directional conveying device, the shrimp clamping device comprising two clamps arranged symmetrically and a clamp driving unit connected to the two clamps and used for driving the two clamps to move relative to each other; a shrimp straightening stop block provided with a shrimp straightening end face opposite the direction in which the shrimp clamping device moves the shrimp body; and a shrimp body limiting block provided with a shrimp body limiting groove used for embedding the shrimp body, the body shape feature comprising the shrimp head direction, shrimp body extension direction, and joint positions of the shrimp body. The present invention achieves the automatic production of shrimp bodies, without manually grabbing, placing and feeding, thereby increasing the production efficiency.
Patent WO-2021223416-A1 (WO)
Title: Position point compensation method, apparatus and device, and storage medium
Inventor: MENG FANHUI
IPC: G01N21/956
Filed: 2020-11-25
Abstract: A position point compensation method, apparatus and device, and a storage medium. Said method comprises: acquiring theoretical reference coordinates, in a processing platform coordinate system, of a reference point of a theoretical printed circuit board, and actual reference coordinates, in the processing platform coordinate system, of a reference point of an actual printed circuit board corresponding to the reference point of the theoretical printed circuit board (S110); determining distortion parameters according to the theoretical reference coordinates and the actual reference coordinates (S120); and determining, according to the distortion parameters, a mapping transformation relationship between the theoretical reference coordinates and the actual reference coordinates, the mapping transformation relationship being used for performing position point compensation processing on a target position point on the theoretical printed circuit board (S130).
Patent WO-2021129291-A1 (WO)
Title: 洗衣机
Inventor: HIGUCHI SHUICHI
IPC: D06F39/00
Filed: 2020-11-25
Abstract: 一种洗衣机（1），包括：洗涤桶（4），容纳洗涤物（L）并能蓄留洗涤水；旋转翼（5），在洗涤桶（4）内配置于被洗涤水浸没的位置并被旋转驱动；以及容纳部（10），安装于旋转翼（5）并容纳镁粒（M）。容纳部（10）包括：容纳室（10A），容纳镁粒（M）；顶壁（31），形成有使洗涤桶（4）内的洗涤水向容纳室（10A）流入的流入口（31G），配置于容纳室（10A）的上侧（Z1）；以及外侧壁（32），形成有使洗涤水从容纳室（10A）流出的流出口（32A），在以旋转翼（5）的旋转轴线（J）为基准的径向（R）上配置于容纳室（10A）的外侧。
Patent WO-2021179698-A1 (WO)
Inventor: HOU XIN
IPC: G06Q10/04
Filed: 2020-12-04
Abstract: A power generation capacity prediction method, a power generation capacity prediction apparatus, a device and a computer-readable storage medium. The method comprises: acquiring a satellite image to be predicted and a first photographic parameter corresponding to the satellite image to be predicted, and acquiring first outdoor wind strength information corresponding to the satellite image to be predicted (S100); and inputting the satellite image to be predicted, the first photographic parameter and the first outdoor wind strength information into a power generation capacity prediction model, so as to obtain the power generation capacity of a wind power station corresponding to the satellite image to be predicted (S200).
Patent WO-2022036942-A1 (WO)
Inventor: LIU YUNFEI
IPC: H02K1/22
Filed: 2020-12-09
Abstract: A motor (10) and a handheld gimbal (100). The motor (10) comprises a motor housing (11), and a stator component (2) and a rotor component (3) which are provided in the motor housing (11). The rotor component (3) comprises a rotating shaft (31). The motor (10) further comprises a preload nut (12) and a magnetic ring (13). The preload nut (12) is locked on a non-shaft extending end (312) of the rotating shaft (31). The magnetic ring (13) is sleeved outside the preload nut (12). At least part of the preload nut (12) and the magnetic ring (13) are located in the motor housing (11). According to the motor (10), at least part of the preload nut (12) and the magnetic ring (13) are provided in the motor housing (11), so that the thickness of the motor (10) is decreased, and the preload nut (12) and the magnetic ring (13) are prevented from being higher than the bottom of the motor (10); at the same time, the magnetic ring (13) is sleeved outside the preload nut (12), so that the magnetic ring (13) and the preload nut (12) are stacked in the radial direction of the motor (10), and thus the structure in the motor (10) is more compact.
Patent WO-2022126537-A1 (WO)
Title: Dispositif de fixation pour usinage de tuyaux ondulés à double paroi en pehd
Inventor: YU CHUNWEI
IPC: B26D5/00
Filed: 2020-12-17
Abstract: La présente invention concerne un dispositif de fixation pour l'usinage de tuyaux ondulés à double paroi en PEHD, se rapportant au domaine technique de l'usinage du bois, et comprenant une base (1). Une colonne de support (2) et une colonne mobile (3) sont disposées symétriquement sur les deux côtés de la base (1) ; la colonne de support (2) et la colonne mobile (3) sont chacune pourvues d'une cavité de montage (4) ; le milieu du côté de la colonne mobile (3) proche du centre de la base (1) est pourvu à demeure d'une colonne de fixation (10) ; un dispositif de fixation (11) est disposé dans la colonne de fixation (10) ; un rail de guidage (12) est raccordé de manière coulissante à la partie inférieure de la colonne mobile (3), un évidement de montage (13) est disposé au-dessous du rail de guidage (12) ; un vérin hydraulique (14) est disposé dans l'évidement de montage (13) ; une tige télescopique (15) est raccordée à l'extrémité de sortie du vérin hydraulique (14) ; un siège à encliquetage (16) est disposé à l'extrémité de la tige télescopique (15) ; un siège de raccordement (17) est ajusté par encliquetage dans le siège à encliquetage (16) ; le siège de raccordement (17) est raccordé à demeure à la partie inférieure de la colonne mobile (3). En fixant et en supportant la paroi interne d'un tuyau ondulé pendant l'usinage, la rotation et le décalage du tuyau ondulé pendant l'usinage sont empêchés, et la précision et la qualité d'usinage sont améliorées.
Patent WO-2022116318-A1 (WO)
Inventor: LUO SHANGAO
IPC: G09F9/33
Filed: 2020-12-25
Abstract: Provided is a display panel. The display panel comprises sub-display panels distributed in an array and fill-in light members located in a gap between the sub-display panels. The fill-in light members each comprise a semi-transmissive and semi-reflective panel and a full reflective panel. The semi-transmissive and semi-reflective panel is arranged close to an edge of a sub-display panel and extends to a display region. The full reflective panel is located above the gap between the sub-display panels, and the full reflective panel is arranged corresponding to the semi-transmissive and semi-reflective panel, such that no dark area is present and the display uniformity of the display panel is improved.
Patent WO-2021136177-A1 (WO)
Title: Illuminating lighting
Inventor: LUO CHUNLIN
IPC: F21V1/00
Filed: 2020-12-28
Abstract: An illuminating lighting, which comprises a light body (100), a light source module (200), and a light distributing component (300). The light body (100) comprises a mounting groove (110). The light body (100) is provided with a shading surface (120). The shading surface (120) is located at the groove opening of the mounting groove (110). The shading surface (120) is obliquely provided. The light source module (200) and the light distributing component (300) respectively are mounted within the mounting groove (110); moreover, the light distributing component (300) is arranged on the light source module (200) and the shading surface (120). When the light source module (200) in the illuminating lighting is mounted within the mounting groove (110) of the light body (100), a light beam emitted by the light source module (200) is shone from the groove opening of the mounting groove (110), at this time, the shading surface (120) located at the groove opening effectively intercepts and reflects the light beam being shone and prevents same from being shone directly on a teacher and students, thus improving on cases of glare.
Patent WO-2021169562-A1 (WO)
Inventor: GU HONGGANG
IPC: G09G3/20
Filed: 2020-12-29
Abstract: A shift register, a gate drive circuit, and a display panel, relating to the technical field of display. The shift register comprises an input sub-circuit (1) and a first output sub-circuit (2); the input sub-circuit (1) is configured to respond to an input signal and pre-charge a pull-up node (PU) by means of a first power supply voltage; the pull-up node (PU) is a connection node among the input sub-circuit (1), the first output sub-circuit (2), and a pull-down sub-circuit (7); and the first output sub-circuit (2) is configured to output a clock signal by means of a first signal output end (Output) in response to a potential of the pull-up node (PU). The shift register also comprises: a first noise reduction sub-circuit (3) and/or a second noise reduction sub-circuit (4); the first noise reduction sub-circuit (3) is configured to respond to a first noise reduction control signal and perform noise reduction on the pull-up node (PU) by means of a non-operating level signal in a blanking stage; and the second noise reduction sub-circuit (4) is configured to respond to a second noise reduction control signal and perform noise reduction on the first signal output end (Output) by means of the non-operating level signal in the blanking stage.
Patent WO-2022141314-A1 (WO)
Inventor: HUANG ZHENHAO
IPC: G01C11/02
Filed: 2020-12-30
Abstract: A route planning method and apparatus, a device, an unmanned aerial vehicle and a readable storage medium. The method comprises: acquiring first position information of a plurality of initially planned photographing points for a photographing operation (S101); according to the first position information, estimating second position information of a ground surface area that is correspondingly covered by an image formed by an unmanned aerial vehicle photographing a target land plot at any photographing point (S102); determining normal information of the ground surface area according to the second position information (S103); adjusting the photographing points according to the normal information, such that the normal distance between each adjusted photographing point and the corresponding ground surface area is approximately equal (S104); and planning a photographing operation route of the unmanned aerial vehicle in the target land plot according to the plurality of adjusted photographing points (S105). By means of the method, the reliability of route planning can be improved.
Patent WO-2021151382-A1 (WO)
Title: Techniques for cross-carrier scheduling from a secondary cell to a primary cell
Inventor: TAKEDA KAZUKI
IPC: H04L5/00
Filed: 2021-01-27
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may be configured to monitor search spaces on a primary cell and an secondary cell in a carrier aggregation configuration. The UE may monitor the search spaces for control information according to a shared search space monitoring configuration. Based on the shared search space monitoring configuration, the UE may identify that the secondary cell is a scheduling cell and the primary cell is a scheduled cell (e.g., cross-carrier scheduling). The UE may monitor control channel candidates of search spaces on the primary cell and on the secondary cell for downlink control information messages scheduling data transmissions with the primary cell. In some examples, the cross-carrier scheduled communications may be configured according to a scheduling configuration, which may include one or more scheduling constraints.
Patent WO-2022001124-A1 (WO)
Title: Transmission method, detection method and apparatus, acquisition method, network device and system
Inventor: LIU FENG
IPC: H04L1/00
Filed: 2021-02-18
Abstract: The present disclosure provides a data transmission method, comprising: replacing a target code block in a client service code stream by using a replacement code block to obtain an intermediate code stream; calculating code blocks in the intermediate code stream by using a predetermined error code detection algorithm, so as to obtain a detection reference value of the intermediate code stream; and sending the detection reference value and the intermediate code stream. The present disclosure further provides an error code detection method, a client service acquisition method, a data transmission apparatus, an error code detection apparatus, a client service acquisition device, a computer-readable storage medium, a first network device, a second network device and a network system.
Patent WO-2021175227-A1 (WO)
Inventor: LIANG FENG
IPC: G01S17/10
Filed: 2021-03-02
Abstract: La présente invention concerne un radar laser (100) et un procédé de télémétrie utilisant le radar laser (100). Le radar laser (100) comprend : une unité d'émission (110) comprenant un réseau laser (111) conçu pour pouvoir émettre une pluralité de faisceaux laser afin de détecter un objet cible (OB) ; une unité de réception (120) comprenant un réseau de détecteurs (121), le réseau de détecteurs (121) étant conçu pour pouvoir recevoir des échos, qui sont réfléchis par l'objet cible (OB), de la pluralité de faisceaux laser émis par le réseau laser (111) et convertir les échos en signaux électriques, le réseau laser (111) et le réseau de détecteurs (121) formant une pluralité de canaux de détection, chacun des canaux de détection comprenant un laser et un détecteur ; et une unité de traitement (130) couplée à l'unité d'émission (110) et à l'unité de réception (120) et conçue pour pouvoir lire, en réponse à un faisceau laser émis par le laser d'un canal de détection, un premier signal électrique du détecteur d'un canal de détection et un second signal électrique du détecteur d'au moins un autre canal de détection. Grâce au radar laser (100), la capacité du radar laser (100) à détecter un objet cible (OB) proche peut être améliorée en partant du principe que la capacité de détection à distance n'est pas affectée.
Patent WO-2021208632-A1 (WO)
Title: Rapid turnoff method, photovoltaic assembly turnoff device, and photovoltaic system
Inventor: YANG YU
IPC: H02H1/04
Filed: 2021-03-08
Abstract: Provided are a rapid turnoff method, a photovoltaic assembly turnoff device, and a photovoltaic system. The rapid turnoff method comprises: after receiving a start signal, a photovoltaic assembly turnoff device controls itself to be turned on, so that a photovoltaic assembly connected thereto achieves electric energy output; then, the photovoltaic assembly turnoff device can measure a state parameter thereof to determine whether a corresponding inverter channel in a photovoltaic system has a fault; if the corresponding inverter channel in the photovoltaic system has the fault, control the photovoltaic assembly turnoff device to be turned off, so that the photovoltaic assembly connected thereto stops the electric energy output; if the corresponding inverter channel in the photovoltaic system has no fault, always keep the photovoltaic assembly turnoff device to be turned on. Therefore, there is no need for a central controller to continuously send signals or pulses to control the turnon of the photovoltaic assembly turnoff device.
Patent WO-2022188059-A1 (WO)
Inventor: ZHU MING
IPC: A01K63/00
Filed: 2021-03-10
Abstract: La présente invention concerne un dispositif de détection de phototaxie de plancton, comprenant : une boîte de détection et une unité d'induction lumineuse disposée sur un côté de la boîte de détection, l'unité d'induction lumineuse comprenant une source de lumière d'induction à longueur d'onde commutable ; une unité d'éclairage, répartie autour de la boîte de détection, et utilisée pour éclairer la boîte de détection ; et une unité d'imagerie, disposée au-dessus de la boîte de détection, et utilisée pour acquérir une image de l'intérieur de la boîte de détection. Le dispositif de détection de phototaxie de plancton peut être utilisé pour étudier les caractéristiques de phototaxie du plancton pour une lumière ayant différentes longueurs d'onde. En outre, l'unité d'éclairage peut commuter entre un éclairage en champ clair et un éclairage en champ sombre, de sorte que différents types de plancton peuvent être bien observés. La présente invention concerne en outre un procédé d'analyse de phototaxie de plancton, consistant : à analyser l'état de mouvement du plancton sur la base d'une vidéo acquise de phototaxie de plancton, et à générer des données utilisées pour la recherche scientifique. De plus, selon le dispositif de détection de la présente invention, le plancton peut être directement observé, la détection de la position du plancton est précise, et il est avantageux pour l'obtention de résultats d'analyse plus précis.
Patent WO-2021197020-A1 (WO)
Inventor: SHI JUNJIE
IPC: H04S7/00
Filed: 2021-03-11
Abstract: An audio processing method and apparatus, a readable medium, and an electronic device. The method comprises: acquiring an original image captured by a terminal (11); determining, according to the original image, a three-dimensional relative position of a target object relative to the terminal, and taking the position as a first three-dimensional relative position (12); and carrying out three-dimensional effect processing on a target sound according to the first three-dimensional relative position (13), so that a sound source position of the target sound in audio obtained after three-dimensional effect processing and the first three-dimensional relative position conform to a positional relationship between the target object and a sound effect object corresponding to the target object, wherein the target sound is a sound effect sound corresponding to the sound effect object. On the basis of the method, during the process of a terminal continuously capturing images, audio with a three-dimensional effect that conforms to the real-time position of the terminal can be continuously generated, and a user holding the terminal in their hand can hear audio with a sense of space that conforms to the current movement tendency, such that the immersive experience of the user in a virtual scene is improved.
Patent WO-2021190469-A1 (WO)
Title: 终端设备及其应用程序接口调用控制方法
Inventor: Guan Anjie
IPC: G06F9/54
Filed: 2021-03-23
Abstract: 一种终端设备及其应用程序接口调用控制方法，该方法包括如下步骤：本应用程序在其服务组件被启动后，通过该服务组件接受客户进程的绑定通信；本应用程序响应于客户进程基于调用接口类而发起的接口创建请求，创建相应的实现类的实例对象；该实现类相应的接口注册信息被本应用程序预先注册到接口库中；本应用程序响应于所述客户进程发起的关于调用该实例对象的内建方法的接口调用请求，该请求中包含依据所述接口库的接口注册信息确定的用于执行该内建方法的属性信息，调用执行该实例对象的内建方法以产生结果数据反馈给客户进程。本发明简化了应用程序开发过程中涉及通信接口实现的开发步骤，提供了更为简便高效的跨进程通信解决方案。
Patent WO-2021190568-A1 (WO)
Inventor: YU YAN
IPC: C21C5/28
Filed: 2021-03-24
Abstract: Disclosed is a fully-automatic slag dumping method for a converter, comprising: collecting and storing a real-time image of a hot slag flow in a slag dumping process of the converter; determining a feature boundary of the hot slag flow on the basis of image recognition; selecting a tracking region in a path of the hot slag flow falling from a converter mouth to a slag pot; calculating the area of slags within the tracking region in real time; when the area of the slags within the tacking region is greater than a set detection threshold, controlling a real-time tilting angular velocity according to the ratio of the area of the slags within the tracking region to the area of the tracking region; calculating a real-time tilting angle of the converter and a real-time position of a slag pot trolley, and enabling the slag pot to receive the slags dumped from the converter in real time; and when the area of the slags within the tacking region is smaller than the set detection threshold, stopping tilting the converter and starting turning back the converter. In addition, further disclosed is a fully-automatic slag dumping system for a converter.
Patent WO-2022204977-A1 (WO)
Inventor: HAN LINHONG
IPC: G09G3/3233
Filed: 2021-03-30
Abstract: A display panel and a display device. The display panel comprises a pixel driving circuit. The display panel further comprises a base substrate, a second conductive layer, and a third conductive layer. The second conductive layer is located on one side of the base substrate, and comprises a first initial signal line (Vinit1) used for providing a first initial signal to the pixel driving circuit; and the third conductive layer is located on the side of the second conductive layer facing away from the base substrate, and comprises a second initial signal line (Vinit2) used for providing a second initial signal to the pixel driving circuit. The sheet resistance of a first conductive layer is greater than that of the second conductive layer. A signal on the second initial signal line in the display panel has a relatively small pressure drop. (FIG. 3)
Patent WO-2021208911-A1 (WO)
Title: Novel medical use of mdm2 inhibitors
Inventor: ZHAI YIFAN
IPC: A61K31/407
Filed: 2021-04-13
Abstract: Provided use of MDM2 inhibitors alone or in combination with additional therapeutic agent in the treatment of conditions and diseases wherein inhibition of MDM2 and MDM2-related proteins provides a benefit.
Patent WO-2021238479-A1 (WO)
Title: Pixel driving circuit and driving method therefor, and display device
Inventor: YU YANG
IPC: G09G3/3233
Filed: 2021-04-15
Abstract: The present disclosure provides a pixel driving circuit and a driving method therefor, and a display device. In the pixel driving circuit, a first terminal of a first storage sub-circuit is connected to a control terminal; a power supply control sub-circuit is respectively connected to a light-emitting control signal line, a first power supply line and a first terminal of a driving sub-circuit; a compensation sub-circuit is respectively connected to a first gate line, a control terminal of the driving sub-circuit and the first terminal of the driving sub-circuit; a data writing sub-circuit is connected to a second terminal of the first storage sub-circuit; a first reset sub-circuit is respectively connected to a reset signal line, the first power supply line and the control terminal of the driving sub-circuit; and a first control sub-circuit is respectively connected to the first gate line, an initialization signal line and a second terminal of the driving sub-circuit.