baber/WOPTO huggingface dataset:
Patent WO-2021174534-A1 (WO)
Inventor: WANG BAIZHONG
IPC: E03D9/00
Filed: 2020-03-06
Abstract: An integrated excrement steam cyclical treatment device, which relates to the technical field of excrement treatment devices. The treatment device comprises a toilet device body (10), an excrement solid-liquid separation and drying integrated device (20), a sewage purification system and a steam sterilization system. An excrement inlet (11) of the excrement solid-liquid separation and drying integrated device (20) is connected to a discharge port (100) of the toilet device body (10), and a sewage discharge port (23) is connected to the sewage purification system; the steam sterilization system is, by means of a pipeline, connected above a filtered reclaimed water tank (304) of the sewage purification system; and steam cleaning pipes are connected between an air storage tank (402) of the steam sterilization system and the toilet device body (10), the excrement solid-liquid separation and drying integrated device (20) and the sewage purification system. The cyclic recycling of water resources is achieved, and the problem of water resources for using the toilet in areas experiencing a shortage in water resources or on vehicles is effectively solved.
Patent WO-2020182158-A1 (WO)
Inventor: XU LIYING
IPC: H04N19/119
Filed: 2020-03-11
Abstract: Disclosed are an encoding method, a decoding method, and apparatuses thereof, which fall within the technical field of data processing. The method comprises: when a current block starts an intra sub-block sub-partition mode, determining a target sub-block partition mode from sub-block partition modes supported by the current block, and partitioning the current block into a plurality of sub-blocks according to the target sub-block partition mode; determining a target prediction mode of the current block from prediction modes of a candidate prediction mode list of the current block; performing intra sub-block prediction according to the target prediction mode to obtain prediction pixel information of the plurality of sub-blocks, and determining residual information of the current block according to original pixel information of the current block and the prediction pixel information of the plurality of sub-blocks; converting the residual information according to a conversion mode supported by the plurality of sub-blocks; and encoding the current block according to the converted information to generate an encoding stream of the current block. According to the present application, the problem of the relatively high processing cost of hardware on the sub-blocks partitioned by a certain partition mode can be avoided.
Patent WO-2021196029-A1 (WO)
Inventor: LI PU
IPC: H04N19/96
Filed: 2020-03-31
Abstract: Provided is a method for encoding and decoding a point cloud. The method comprises: acquiring a code stream, wherein the code stream comprises a first identifier, a second identifier, and encoded bits of position information of a point cloud, the first identifier is used to indicate an encoding mode for switching the position information of the point cloud, and the second identifier is used to indicate an encoding mode for the position information of the point cloud after switching; and according to the encoding mode after switching, decoding the encoded bits of the position information. The method can increase the flexibility of encoding and decoding a point cloud, and improve the efficiency and performance of encoding and decoding a point cloud.
Patent WO-2020200318-A1 (WO)
Title: Resonator and filter
Inventor: JIA SHOULI
IPC: H01L41/22
Filed: 2020-04-03
Abstract: Example embodiments of the present disclosure provide a resonator (100) and a filter (500). The resonator (100) comprises a capacitance metal sheet (110), an inductance metal sheet (120) and a mounting metal sheet (130). The capacitance metal sheet (110) is configured to generate capacitance of the resonator (100) with a top surface (202) of a metal cavity (200) for housing the resonator (100). The inductance metal sheet (120) is configured to generate inductance of the resonator (100), which is connected to the capacitance metal sheet (110) and extends to a bottom surface (204) of the metal cavity (200). The mounting metal sheet (130) is connected to the inductance metal sheet (120) and configured to mount the resonator (100) in the metal cavity (200). The example embodiments of the present disclosure can implement a resonator and a filter with high performance, small size and low cost.
Patent WO-2020216230-A1 (WO)
Inventor: LI JUN
IPC: C12N5/0783
Filed: 2020-04-22
Abstract: 提供了在T细胞中表达相关功能蛋白，调控细胞表面HLA-I类分子，从而制备得到同种异体CAR-T细胞。还提供了所述同种异体T细胞的应用。
Patent WO-2020228765-A1 (WO)
Inventor: ZHANG ZHE
IPC: G06F40/186
Filed: 2020-05-14
Abstract: Disclosed are a list presentation method and apparatus, a computer device and a computer-readable medium. The method comprises: creating a type cache pool (S2), wherein the type cache pool caches a correlation between structure types of a variety of data and entries corresponding to the structure types, and the entries record respective layout information; acquiring a structure type of each piece of data in a list (S3); and presenting each piece of data to be presented that is in an area, where presentation is to be carried out, of the list (S4), wherein the step of presenting each piece of data to be presented that is in an area, where presentation is to be carried out, of the list (S4) involves: determining, according to the correlation between the structure types of a variety of data and the entries corresponding to the structure types that is cached in the type cache pool, an entry corresponding to a structure type of the data to be presented (S41), and presenting, according to layout information of the entry corresponding to the structure type of the data to be presented, the data to be presented (S42), the area where presentation is to be carried out being an area where the list is to be presented on a screen.
Patent WO-2021114570-A1 (WO)
Inventor: GAO MIN
IPC: H02G3/04
Filed: 2020-05-14
Abstract: La présente invention concerne une conduite d'alimentation de liaison de câble à adaptabilité élevée, comprenant un corps de tuyau intermédiaire, et une extrémité de tête et une extrémité de queue qui sont disposées au niveau de deux extrémités du corps de tuyau, le corps de tuyau étant pourvu, les unes à la suite des autres, de l'intérieur vers l'extérieur, d'une couche ignifuge, d'une couche de conservation de la chaleur, d'une couche de protection, d'une couche anti-corrosion, d'une couche imperméable à l'eau, d'une couche de bloc saillant auxiliaire résistante à l'usure et d'une couche dépolie, une pluralité de corps de support élastiques en forme d'arc I sont agencés dans la couche ignifuge, et des couches résistantes à l'usure I sont disposées sur des surfaces des corps de support élastiques I qui viennent en contact avec un câble ; l'extrémité de tête et l'extrémité de queue sont les mêmes en termes de structure, une pluralité de corps de support élastiques en forme d'arc II sont agencés dans la partie de couche ignifuge au niveau de l'extrémité de tête, et des couches résistantes à l'usure II sont disposées sur des surfaces des corps de support élastiques II qui viennent en contact avec le câble ; et les couches résistantes à l'usure I sont situées sur des surfaces externes des corps de support élastiques I, et les couches résistantes à l'usure II sont situées sur des surfaces internes des corps de support élastiques II. La présente invention concerne également un procédé d'utilisation de la conduite d'alimentation. La conduite d'alimentation selon la présente invention présente de bonnes performances, une bonne résistance à l'usure externe et une bonne résistance à l'usure interne, de telle sorte que la durée de vie des deux extrémités de la conduite d'alimentation est prolongée, et la durée de vie globale d'un produit est prolongée.
Patent WO-2021232213-A1 (WO)
Inventor: GAO ZHENDONG
IPC: G10L21/02
Filed: 2020-05-19
Abstract: L'invention concerne un appareil de reconnaissance d'empreinte vocale, un appareil d'enregistrement d'empreinte vocale et un procédé de reconnaissance d'empreinte vocale inter-dispositif. Le procédé est appliqué à un système et le système comprend un appareil de reconnaissance d'empreinte vocale et un appareil d'enregistrement d'empreinte vocale. Le procédé comprend : un appareil d'enregistrement d'empreinte vocale éliminant le bruit, qui est associé à l'appareil, dans une première voix pour obtenir des informations d'empreinte vocale enregistrées, les informations d'empreinte vocale enregistrées fournissant une base pour qu'un dispositif de reconnaissance effectue une reconnaissance d'empreinte vocale; un appareil de reconnaissance d'empreinte vocale éliminant le bruit, qui est associé à l'appareil, dans une seconde voix pour obtenir des informations d'empreinte vocale cibles; et pendant la reconnaissance vocale, l'appareil de reconnaissance d'empreinte vocale mettant en correspondance les informations d'empreinte vocale cibles avec les informations d'empreinte vocale enregistrées pour obtenir un résultat de mise en correspondance, le résultat de mise en correspondance étant utilisé pour indiquer l'identité d'un utilisateur et les informations d'empreinte vocale enregistrées comprennent une empreinte vocale obtenue une fois que l'influence de l'appareil sur une empreinte vocale biologique a été éliminée et peuvent être partagées avec d'autres dispositifs pour être utilisées. Un utilisateur peut permettre à une fonction de reconnaissance d'empreinte vocale d'être réalisée sur l'appareil de reconnaissance d'empreinte vocale sans répéter l'enregistrement d'empreinte vocale, ce qui permet d'omettre un processus d'enregistrement d'empreinte vocale compliqué et de réaliser une reconnaissance vocale inter-dispositif.
Patent WO-2020233710-A1 (WO)
Title: Pyridine amine compound pharmaceutical composition and application thereof in ros1-positive non-small cell lung cancer
Inventor: LU XIFENG
IPC: A61P35/00
Filed: 2020-05-22
Abstract: A pyridine amine compound pharmaceutical composition and an application thereof in ROS1-positive non-small cell lung cancer. Specifically, a pharmaceutical composition comprising the compound of formula (I), or a pharmaceutically acceptable salt, filler, lubricating agent, or disintegrating agent thereof, the water content of the filler being ≤2 wt%. The pharmaceutical composition has good stability and fluidity, and is suitable for industrial production. An application of the compound of formula (I) or the pharmaceutically acceptable salt thereof in drugs for the prevention or treatment of ROS1-positive non-small cell lung cancer. (I)
Patent WO-2021232446-A1 (WO)
Title: Cleaning apparatus for filter plate on filter press and cleaning method thereof
Inventor: HE JIANMING
IPC: C02F11/122
Filed: 2020-05-26
Abstract: A cleaning apparatus for a filter plate (205) on a filter press and a cleaning method thereof. The cleaning apparatus comprises: a base assembly, comprising a frame (1), a base (4) provided on the frame (1), and a funnel (7) fixedly installed on the frame (1); a lifting mechanism, comprising a set of support plates (610) symmetrically installed on a transmission plate (305), a lifting motor (601) fixedly connected to the support plates (610), a lifting assembly (6) disposed on the lifting motor (601), and a lifting plate (607) disposed on the lifting assembly (6); and a protection mechanism, comprising a protection cover (808) fixedly connected to the lifting plate (607), a protection assembly (8) disposed on the protection cover (808), and a cleaning device (5) connected to the protection assembly (8). The apparatus can automatically clean the filter press and reduce impurities attached to the filter plate (205), thereby improving purification efficiency of the filter press; and in addition, the protection assembly (8) provided can prevent damage to the cleaning device due to external impact when the cleaning device is not in working.
Patent WO-2021237553-A1 (WO)
Title: Voice service registration in a wireless communication network
Inventor: WANG DONGSHENG
IPC: H04W4/06
Filed: 2020-05-28
Abstract: This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for a user equipment (UE) to establish a voice service registration in a wireless communication system. The wireless communication system may include one or more radio access networks (RANs), a core network, and an IP Multimedia Subsystem (IMS) network. In some deployments, when the core network establishes a default packet bearer for the UE, the core network may fail to indicate whether the it supports an IMS voice over packet system (VoPS) service (such as Voice over Long Term Evolution, VoLTE). In such instances, the UE may presumptively attempt to register with the IMS VoPS service. Doing so may be useful, for example, when the UE also has an LTE radio connection as well as a 5G New Radio (NR) radio connection with a 5G NR RAN of the wireless communication system.
Patent WO-2021232468-A1 (WO)
Title: Gripper assembly for slag salvaging robot
Inventor: WU GUOWEI
IPC: B22D43/00
Filed: 2020-05-28
Abstract: A gripper assembly for a slag salvaging robot. The gripper assembly comprises a gripper, the gripper is composed of multiple gripping plates (7), and the multiple gripping plates are evenly arranged in a circumferential direction; the gripper assembly further comprises an opening and closing mechanism connected to the gripper, and the opening and closing mechanism drives the gripper to be closed inwards or opened outwards. The gripper can reduce the frequency and time of slag salvaging, and improve the production efficiency; furnace slag adhered to a furnace wall can be effectively cleaned, furnace mouth shrinkage caused by adhesion of the furnace slag and the furnace wall in a smelting process is avoided, and the utilization rate of a furnace lining is increased; and molten iron splashing caused by dross falling during slag salvaging can be effectively avoided, waste of the molten iron is reduced, and the safety is improved.
Patent WO-2021248517-A1 (WO)
Title: 一种海洋剖面连续采水装置
Inventor: LONG WEI
IPC: G01N1/14
Filed: 2020-06-17
Abstract: 一种海洋剖面连续采水装置，包括：控制组（1），控制组（1）包括电池（11）和控制器（12）；采水组（2），采水组（2）包括至少两个并联的柱塞泵（23），柱塞泵（23）与控制器（12）和电池（11）电连接；采样盘管组，包括多个采样盘管（3），柱塞泵（23）的出水口与采样盘管组连通。装置能够自主、高效进行海洋剖面连续采水存储，采水效率高，可缩短装置上浮时间。
Patent WO-2021258274-A1 (WO)
Inventor: LI YUNZHEN
IPC: G09G5/36
Filed: 2020-06-23
Abstract: Power demand reduction for image generation for displays skips rendering of frames that are highly similar based on a comparison of certain parameters associated with draw calls. A first set of draw calls is received from a game engine by a central processing unit (CPU) circuit and then a second set of draw calls are provided to the CPU circuit. The CPU circuit compares the second set of draw calls to the first set of draw7 calls. If there is a change in at least one parameter that exceeds a threshold, then the CPU circuit sends the second set of draw calls to a graphics processing unit (GPU) circuit for rendering. If, however, the change in selected parameters is below the threshold, then the CPU circuit sends an earlier rendered image to the display for presentation to the user, effectively omitting usage of the GPU circuit for that frame.
Patent WO-2022000345-A1 (WO)
Inventor: Jin Juening
IPC: H04L1/00
Filed: 2020-06-30
Abstract: 一种信号传输方法及装置，其中方法包括：第一设备根据预编码矩阵生成无线信号；其中，所述预编码矩阵根据所述第一设备与第二设备之间的信道矩阵对应的右奇异矩阵和正交矩阵确定；所述正交矩阵是根据所述无线信号的调制编码策略MCS确定的；所述第一设备向所述第二设备发送所述无线信号。上面的过程中，预编码矩阵根据是根据正交矩阵确定的，正交矩阵的作用是不增加发射功率的前提下实现子信道间交织，从而实现将发送信号混合到不同的子信道上，引入了空间分集增益，减小了接收端各个层的信道质量差异。
Patent WO-2021109567-A1 (WO)
Title: Arc adjustment mechanism, flexible display module, and display screen
Inventor: HE JINFENG
IPC: G09F9/33
Filed: 2020-07-06
Abstract: Disclosed are an arc adjustment mechanism, a flexible display module, and a display screen. The arc adjustment mechanism (10) comprises a flexible support assembly (110) and an arc adjustment assembly (120), the flexible support assembly (110) comprising a plurality of support rods (111), the plurality of support rods (111) respectively being arranged along the longitudinal direction, there being a gap between each two adjacent support rods (111), a threaded hole (112) being disposed in each of the plurality of support rods (111), the plurality of threaded holes (112) corresponding to one another and the pitch of at least some of the threaded holes (12) being different; the arc adjustment assembly (120) comprises a flexible connecting shaft (121) and a plurality of outer threaded tubes (122), the flexible connecting shaft (121) passing through the plurality of threaded holes (112), the plurality of outer threaded tubes (122) being sleeved on the connecting shaft (121), the plurality of outer threaded tubes (122) respectively being screwed to the corresponding threaded holes (112), and the pitch of each outer threaded tube (122) corresponding to the pitch of the threaded hole (112) into which same is screwed. Rotating the flexible connecting shaft of the arc adjustment assembly drives the plurality of outer threaded tubes to move and, as the pitch in the threaded hole of each support rod is different, the distance that each support rod moves is different, making the flexible support assembly form a preset arc.
Patent WO-2021109568-A1 (WO)
Title: 一种r-t-b系永磁材料、制备方法和应用
Inventor: LAN QIN
IPC: H01F1/057
Filed: 2020-07-07
Abstract: 一种R-T-B系永磁材料、制备方法和应用。其中，R-T-B系永磁材料Ⅰ包括以下组分：R：29.0～32.5wt.％，且R中包括RH；Cu：0.30～0.50wt.％；Ti：0.05～0.20wt.％；B：0.85～1.05wt.％；C：0.1～0.3wt.％；Fe：66～68wt.％；所述R为稀土元素，所述R至少包括Nd；所述RH为重稀土元素，所述RH至少包括Tb或Dy。所述R-T-B系永磁材料Ⅰ中形成了Cu-Ti-C晶界相，Hcj得到非常显著的提升。
Patent WO-2021042867-A1 (WO)
Inventor: LIU RUOPENG
IPC: G06K9/00
Filed: 2020-07-09
Abstract: La présente invention concerne un procédé et un appareil pour mettre en œuvre une détection faciale. Le procédé comprend les étapes consistant à : lorsque la résolution d'une première image est supérieure à la résolution d'un modèle de détection faciale, diviser la première image en N secondes images ayant une résolution inférieure ou égale à la résolution du modèle de détection faciale, N étant un nombre entier supérieur à un ; et pour chacune des secondes images, obtenir des premières informations de coordonnées d'un visage humain dans la seconde image dans un second système de coordonnées correspondant à la seconde image, et convertir les premières informations de coordonnées obtenues en secondes informations de coordonnées du visage humain dans la seconde image dans un premier système de coordonnées correspondant à la première image.
Patent WO-2021008479-A1 (WO)
Inventor: ZHANG YUCHENG
IPC: G06Q30/02
Filed: 2020-07-13
Abstract: Provided are an audio generation method and system, an audio playing method and system, and a central control system and an audio playing device. The generation method comprises: receiving playing data from at least one audio playing device in each scenario, wherein the playing data comprises playing information of each audio playing device triggered by an external environment within a specified time period to play a local audio file; parsing the playing data to obtain parsing results for different audio playing devices in each scenario; respectively generating, according to the parsing results, audio files to be updated for each scenario; and correspondingly transmitting the audio files to be updated to corresponding audio playing devices in each scenario, and each audio playing device updating the local audio file and performing playing. On the basis of the solution provided in the present invention, a central control system performs cloud management and cloud updating on audio playing devices arranged in each scenario, so that audio playing of the audio playing devices is more intelligent.
Patent WO-2021036555-A1 (WO)
Inventor: LUO HONGLEI
IPC: H04M1/725
Filed: 2020-07-15
Abstract: A display method and an electronic device, which relate to the technical field of information display. The display method comprises: when an electronic device is in a first off-screen state, the electronic device does not display information, and the electronic device collects a first image by means of a camera (401); when the first image comprises a facial image and the facial image matches a preset condition, the electronic device enters a second off-screen state, and when the electronic device is in the second off-screen state, the electronic device turns off a screen and displays information (402); and when the first image does not comprise a facial image, or when the first image comprises a facial image but the facial image does not match the preset condition, the electronic device stays in the first off-screen state (403). In the display method, the state of a user is monitored; for example, when the user makes a specific expression or it is determined that the user is the owner of the machine, it is determined to display information in the off-screen state, thereby avoiding the problem of high power consumption caused by an off-screen display mode being on all the time.
Patent WO-2021013100-A1 (WO)
Inventor: LIN WEICHIH
IPC: H04N5/225
Filed: 2020-07-17
Abstract: 本申请实施例提供一种镜头、摄像头模组和电子设备，电子设备可以包括手机、平板电脑、笔记本电脑、超级移动个人计算机(ultra-mobile personal computer，UMPC)、手持计算机、对讲机、上网本、POS机、个人数字助理(personal digital assistant，PDA)、可穿戴设备、虚拟现实设备、无线U盘、蓝牙音响/耳机、或车载前装等拍摄的移动或固定终端，通过对镜筒和透镜进行切边，减小了镜头的体积和底部宽度，降低了镜头在电子设备内占用的空间，减小了显示屏上开孔的面积，提高了显示屏的屏占比。
Patent WO-2022021016-A1 (WO)
Title: 无线通信方法及装置、存储介质
Inventor: HONG WEI
IPC: H04W74/00
Filed: 2020-07-27
Abstract: 本公开提供一种无线通信方法及装置、存储介质，其中，所述方法包括：获取来自至少一个基站的目标信息；根据所述目标信息确定所述目标信息对应的基站所支持的多模态类型；根据所述至少一个基站所支持的多模态类型，确定需要接入的目标基站。本公开中，用户设备可以根据至少一个基站所支持的多模态类型，确定需要接入的目标基站。
Patent WO-2021018174-A1 (WO)
Title: A process and system for colour grading for diamonds
Inventor: HUI KOON CHUNG
IPC: G01N21/87
Filed: 2020-07-29
Abstract: A process operable using a computerized system for grading the colour of a diamond using a pre-trained neural network for determination of a colour grading, the computerized system including an optical image acquisition device, a pre-trained neural network and an output module operably interconnected together via a communication link, said process including the steps of (i) acquiring via an optical image acquisition device one or more optical image of at least a portion of a diamond, wherein the one or more optical image are acquired at a predetermined angle of with respect to the central axis of the diamond wherein the central axis extends normal to the table and through the apex of the pavilion of the diamond and in a direction of towards the table, and wherein the one or more optical image is acquired in an environment having a predetermined constant light level; (ii) in a pre-trained neural network, providing a regressive value associated with the colour grade of said diamond based on the one or more optical images of at least a portion of said diamond acquired during step (i); wherein the pre-trained neural network has been pre-trained utilising optical images acquired from a plurality of diamonds each having a pre-assigned colour grade assigned thereto, wherein said plurality of diamonds includes a plurality of diamonds of each pre-assigned colour grading, wherein of one or more optical images is acquired by an optical image acquisition device of at least a portion of each diamond of said plurality of diamonds at the same facets and at the same predetermined angle of with respect to the central axis of the diamond wherein the central axis extends normal to the table and through the apex of the pavilion of the diamond as that of (i) and in an environment having a predetermined constant light level the same as that as (i); and (iii) from an output module, providing a colour grade to the diamond of (i) by correlating the regression value from (ii) to a colour grade.
Patent WO-2021077859-A1 (WO)
Inventor: HU YUSHENG
IPC: F16C32/04
Filed: 2020-08-10
Abstract: 一种磁悬浮轴承控制方法、磁悬浮轴承控制装置、磁悬浮系统以及计算机可读存储介质，磁悬浮轴承控制方法包括：确定磁悬浮系统中压缩机启动时所需要的启动转矩是否超过设定转矩；若压缩机启动时所需要的启动转矩超过设定转矩，则增大磁悬浮系统中磁悬浮轴承的控制参数，以控制磁悬浮轴承的控制参数适应于压缩机启动时所需要的启动转矩。该方法能够解决由于启动转矩不定而影响启动可靠性的问题，达到提升启动可靠性的效果。