baber/WOPTO huggingface dataset:
Patent WO-2021078102-A1 (WO)
Title: Laser projection light source and laser projection device
Inventor: ZHOU BOYU
IPC: G02B27/10
Filed: 2020-10-19
Abstract: Disclosed are a laser projection light source (1) and a laser projection device. The laser projection light source (1) comprises a housing (11), two lasers (12), and a light path assembly (13), wherein the housing (11) comprises a first side wall (200) and a second side wall (300), the first side wall (200) is provided with two accommodating openings (111), and the second side wall (300) is provided with a light outlet; the two lasers (12) are installed at the two accommodating openings (111) respectively, a light-emitting face of each of the lasers (12) comprises a plurality of light-emitting areas, and the plurality of light-emitting areas are used for emitting light of multiple colors; and the light path assembly (13) is arranged in the housing (11), the light path assembly (13) comprises two light combining lens sets (131) and two reflecting members (132), and the light-emitting directions of the two light combining lens sets (131) are opposite. The size and the structural complexity of the laser projection light source (1) can be reduced while the brightness of light beams emitted by the laser projection light source (1) is improved.
Patent WO-2022073259-A1 (WO)
Inventor: HE YAN
IPC: G01N33/50
Filed: 2020-10-21
Abstract: 一种基于COX10基因插入缺失多态性位点的心源性猝死易感性检测试剂盒。试剂盒中包含的特异性引物对是针对COX10基因上的rs397763766号插入缺失位点而设计，能特异性扩增出包含该位点的DNA片段并通过检测不同长度片段在毛细管电泳中的迁移率来识别不同基因型，结合病例对照研究发现，可认为被检测DNA的COX10基因上的rs397763766号插入缺失位点携带有缺失型等位基因者为SCD易感型。因此，该技术通过检测个体的COX10基因上的rs397763766号插入缺失位点的基因型，可以起到预测个体SCD的易感性的作用。证实位于COX10基因的3'UTR中的一个二碱基(CT)插入缺失多态(rs397763766)与患SCD风险性存在显著性关联；该多态在亚洲人群中的频率分布为插入型0.62，缺失型0.38。
Patent WO-2021093707-A1 (WO)
Inventor: TAMRAKAR RAKESH
IPC: H04W24/08
Filed: 2020-11-09
Abstract: Les formes de réalisation de la présente invention se rapportent au domaine technique des communications, et concernent un procédé, un appareil et un système de configuration de mesure. Le procédé consiste à: envoyer des informations de configuration de mesure à un UE, les informations de configuration de mesure étant utilisées pour indiquer N éléments d'informations de ressource, les N éléments d'informations de ressource étant des informations de ressource utilisées par un dispositif réseau pour envoyer un signal de référence, et N étant un nombre entier positif.
Patent WO-2021135672-A1 (WO)
Inventor: ZHANG HAN
IPC: A61B5/00
Filed: 2020-11-12
Abstract: 一种用于判断睡眠呼吸暂停的信号检测方法及系统，信号检测方法包括以下步骤：获取用户睡眠时的生命体征信号（S1）；将用户睡眠时的生命体征信号进行结构化处理去除无效信号获得有效体征信号集合（S2）；提取并通过睡眠呼吸样本信号的多维形态特征对分类器初始模型进行特征训练获得睡眠呼吸检测模型（S3）；将有效体征信号集合输入到睡眠呼吸检测模型中进行信号处理获得用户睡眠时发生呼吸暂停的概率数据（S4）。用于判断睡眠呼吸暂停的信号检测方法，利用多维形态特征对分类器初始模型进行特征训练，使得睡眠呼吸检测模型的性能更加鲁棒，能够获得较为准确的用户睡眠时发生呼吸暂停的概率数据，从而便于判断睡眠呼吸暂停事件是否发生。
Patent WO-2022077683-A1 (WO)
Inventor: DENG HAIQUAN
IPC: A47L9/20
Filed: 2020-11-13
Abstract: A vacuum cleaner (100), comprising a housing (110), a filter screen (120), and a spiral air guide (130). The spiral air guide (130) is provided in an exhaust channel and located on at least one side of an air inlet side and an air outlet side of the filter screen (120), and an airflow flowing through the exhaust channel forms a rotating airflow under the flow guide effect of the spiral air guide (130). When the vacuum cleaner (100) works, an airflow with impurities enters a dust chamber by means of an air inlet (111) and an air inlet channel (112), the impurities in the airflow are blocked by the filter screen (120) and left in the dust chamber, and the remaining tail gas is exhausted from the air outlet (113) by means of the exhaust channel. The airflow rotates under the effect of the spiral air guide (130). The airflow flowing through the exhaust channel is not directly blown to the filter screen (120). Therefore, the impurities in the airflow do not vertically collide with the filter screen (120), but have the transverse speed, such that the impurities are not easy to attach to the filter screen (120). Moreover, the rotating airflow can form disturbance, such that the impurities adsorbed on the surface of the filter screen (120) are rolled up, and the impurities can be further prevented from being accumulated on the surface of the filter screen (120). Therefore, when the vacuum cleaner (100) works, the filter screen (120) can be effectively prevented from being blocked.
Patent WO-2021098803-A1 (WO)
Inventor: LI HAITAO
IPC: H04W52/02
Filed: 2020-11-19
Abstract: A measurement relaxation method, a user equipment, a computer program and a computer readable medium are provided, which can achieve both power saving and loading balance. The method includes: receiving, by User Equipment (UE), first information indicating that measurement relaxation on a high priority frequency is allowed; and performing, by the UE, measurement relaxation on the high priority frequency accoding to the first information.
Patent WO-2022104723-A1 (WO)
Inventor: HU WENQUAN
IPC: G01R27/26
Filed: 2020-11-20
Abstract: La présente invention concerne un procédé et un appareil de mesure de coefficient de réflexion, concernant le domaine technique des communications et permettant de mesurer un coefficient de réflexion dans un système de transmission à large bande, en améliorant ainsi les performances de transmission d'antenne du système. Le procédé comprend les étapes consistant à : obtenir un signal de transmission dans une bande de fréquences de transmission ; déterminer un signal de composante de domaine de fréquence dudit signal de transmission dans au moins une bande de fréquences, ladite(lesdites) bande(s) de fréquences étant une bande de fréquences de ladite bande de fréquences de transmission ayant une bande passante inférieure à la bande passante de la bande de fréquences de transmission, ladite(lesdites) bande(s) de fréquences comprenant une première bande de fréquences ; en fonction d'un signal de composante de domaine de fréquence correspondant au signal de transmission dans la première bande de fréquence, déterminer un premier coefficient de réflexion de la première bande de fréquence.
Patent WO-2021115150-A1 (WO)
Inventor: ZHU KAI
IPC: G06F30/15
Filed: 2020-11-30
Abstract: A modeling method for a simplified model of a servo mechanism, a storage medium and a server. The modeling method comprising the steps of: determining expected values of the amplitude, phase and frequency characteristics of a simplified model of a servo mechanism; analyzing and determining a model structure; and using an optimized control algorithm to solve feature parameters of the model, and verifying the amplitude, phase and frequency characteristics of the model. The described method improves the structure of the simplified model of the servo mechanism that is commonly used at present, and introduces the link between amplitude and phase correction to ensure that the simplified model has high modeling accuracy in a plurality of frequency bands. At the same time, the problem of simulating the feature parameters of the simplified model of the servo structure is transformed into an optimal control problem, which avoids the trial and error process of feature parameters, and significantly improves the efficiency of the solution.
Patent WO-2021110170-A1 (WO)
Inventor: ZHANG LI
IPC: H04N19/513
Filed: 2020-12-07
Abstract: Updating of history based motion vector prediction tables is disclosed. One example method of video processing includes maintaining a history-based motion vector prediction (HMVP) table which comprises at least one motion candidate; performing a conversion between a current video block of a video and a bitstream representation of the video; and updating the table by removing a Kth entry in the table and adding a motion candidate into the HMVP table, wherein K is a positive integer and is determined based on a predetermined rule and the motion candidate added into the HMVP table is derived from motion information derived during the conversion.
Patent WO-2022120877-A1 (WO)
Inventor: GUO YONGAN
IPC: G05B15/02
Filed: 2020-12-14
Abstract: 本发明提供一种5G无线网络通信系统，包括中央控制器、无线通信模块、智能控制终端和智能家居设备模块；中央控制器接入网络大数据平台，且与所述智能控制终端和所述智能家居设备模块通讯连接，进而给所述智能控制终端和所述智能家居设备模块提供数据支持；无线通信模块接入5G网络；中央控制器通过无线通信模块和5G网络，分别与智能控制终端和智能家居设备模块通信连接；所述中央控制器接收智能控制终端的请求，进而对智能家居设备模块进行智能控制。通过本发明所述的5G无线网络通信系统，不仅能够在近距离的条件对多种家居设备进行控制，而且还能在远程的条件下对家居设备进行控制，从而为人们的生活提供更大的方便。
Patent WO-2022110371-A1 (WO)
Inventor: ZHONG ZHIWEI
IPC: H04R9/06
Filed: 2020-12-16
Abstract: 本发明提供了一种发声装置，包括骨架和第一柔性电路板，所述第一柔性电路板设置在所述骨架上，所述第一柔性电路板包括焊盘，所述骨架包括相对设置的第一侧部和第二侧部，所述焊盘设置在所述第一侧部，所述第二侧部设置有叠片。本发明的发声装置可以优化骨架在振动过程中的质量平衡性，从而减少骨架振动过程中的摇摆，提高发声装置的发声效果。
Patent WO-2021143443-A1 (WO)
Inventor: LIU XIAN
IPC: G03B21/14
Filed: 2020-12-17
Abstract: 一种投影机，投影机包括有镜头（30）；投影机外壳本体（10），设置有一开口，镜头（30）位于投影机外壳本体（10）内；投影机外壳盖体（20），固定连接于开口处，以包覆镜头,投影机外壳盖体（20）上设置有透明体（23），用于透射镜头（30）出射的光束。投影机可以减小灰尘等杂质对镜头（30）的污染，提高投影机的成像质量、可靠性及寿命。
Patent WO-2022141037-A1 (WO)
Inventor: XIONG FEI
IPC: H01P1/32
Filed: 2020-12-29
Abstract: A lumped parameter nonreciprocal ferrite device, comprising a cavity (1), a cover plate (12), inductance strips (2), insertion cores (3) and a dielectric member (6), wherein the insertion cores (3) are arranged on the dielectric member (6); part of the dielectric member (6) and the inductance strips (2) are arranged in the cavity (1); the cavity (1) is cylindrical; the cover plate (12) is in snap-fit connection with the cavity (1); the insertion cores (3) are columnar; sleeve holes (7) matching the insertion cores (3) are provided in the inductance strips (2); the insertion cores (3) and the inductance strips (2) are welded by means of a solder paste at the sleeve holes (7); and the insertion cores (3) are provided with tin-containing slots (14) for containing part of the solder paste. The lumped parameter nonreciprocal ferrite device is new and simple in terms of structure, has few parts, is convenient to process and manufacture, and is beneficial for controlling production costs, and has a good structural stability and a good electrical performance. The overall contour of the cavity (1) is designed to be cylindrical, so that three ports can be rotatably debugged, the debugging efficiency is high, and the board footprint is small.
Patent WO-2022134205-A1 (WO)
Inventor: SHAO YAN
IPC: H02K33/18
Filed: 2021-01-04
Abstract: The present utility model relates to a vibration motor, comprising a housing having an accommodating space, a vibration member and a fixed member accommodated in the accommodating space, and an elastic support member suspending and supporting the vibration member in the accommodating space and providing an elastic restoring force for the vibration member. The elastic support member comprises a first fixed portion fixed on the vibration member, an elastic arm having one end connected to the first fixed portion, and a second fixed portion formed by bending the other end of the elastic arm and fixed on the housing; and an extension direction of the first fixed portion is perpendicular to a vibration direction of the vibration member, and an extension direction of the second fixed portion is parallel to the vibration direction. In the vibration motor of the present utility model, by means of configurations of the elastic arm of the elastic support member and a bent structure of the second fixed portion, the accommodating space inside the housing is effectively utilized, a strain area length of the elastic support member is increased, and an elastic stress of the elastic support member is effectively improved, thereby prolonging the service life of the elastic support member, and effectively improving the assembling efficiency and increasing the product utilization rate.
Patent WO-2021238256-A1 (WO)
Title: Application isolation method, system and device, and computer-readable storage medium
Inventor: ZHANG QIANG
IPC: G06F21/50
Filed: 2021-01-23
Abstract: An application isolation method, system and device, and a computer-readable storage medium. The method comprises: determining a target application to be isolated in Kubernetes; acquiring isolation polices of components in the target application; creating an initial network security policy corresponding to the target application; on the basis of the isolation policies, modifying a pushing rule, a popping rule and a matching label of the initial network security policy, so as to obtain a target network security policy; converting the target network security policy into an Iptables rule that matches the Kubernetes; and isolating the target application on the basis of the Iptables rule. In the present application, an initial network security policy is modified according to isolation polices of components, so as to obtain a target network security policy which is consistent with the isolation policies, and the target network security policy is then converted into an Iptables rule that matches Kubernetes, such that the isolation of an application in Kubernetes is realized.
Patent WO-2021169716-A1 (WO)
Inventor: LIU JUN
IPC: H04W48/18
Filed: 2021-01-27
Abstract: Disclosed are a scanning method, a terminal and a storage medium. The method comprises the following steps: a terminal receiving a downlink signal; on the basis of the received downlink signal, calculating a power spectrum of the downlink signal; according to the power spectrum and a specified threshold value, determining one or more potential grid frequencies; and with reference to the one or more potential grid frequencies and on the basis of a local synchronization sequence, carrying out frequency-domain correlation detection on the received downlink signal, so as to acquire an effective grid frequency.
Patent WO-2021208577-A1 (WO)
Title: Appareil à semi-conducteur et son procédé de fabrication
Inventor: LI ZILAN
IPC: H01L29/778
Filed: 2021-02-08
Abstract: L'invention concerne un appareil à semi-conducteur et son procédé de fabrication. L'appareil à semi-conducteur comprend : une couche de dispositif à semi-conducteur, qui comprend un ou plusieurs dispositifs à semi-conducteur ; une première couche d'interconnexion d'électrode, qui est disposée sur un premier côté de la couche de dispositif à semi-conducteur ; un ou plusieurs premiers montants métalliques, qui sont disposés sur le premier côté de la couche de dispositif à semi-conducteur et sont électriquement connectés à la première couche d'interconnexion d'électrode ; un premier matériau isolant, qui est disposé autour de la périphérie de l'un ou plusieurs premiers montants métalliques, le premier matériau isolant étant un matériau moulé par injection ; et une seconde couche d'interconnexion d'électrode, qui est disposée sur un second côté de la couche de dispositif à semi-conducteur opposé au premier côté.
Patent WO-2021160111-A1 (WO)
Title: Method and apparatus for configuring minimization of drive-tests (mdt)
Inventor: HU XINGXING
IPC: H04W24/00
Filed: 2021-02-09
Abstract: The present application provides a method and an apparatus for configuring minimization of drive-tests (MDT). The method for configuring MDT comprises: a terminal device receiving first MDT measurement configuration information and first indication information from a first network device, the terminal device learning, on the basis of the first indication information, whether the type of first MDT configured by the first network device for the terminal device is signaling-based MDT or management-based MDT, then the terminal device sending second indication information to a second network device after establishing a connection with the second network device, to report the type of the first MDT which has been configured for the terminal device, so that, if the second network device reconfigures MDT for the terminal device, it is possible to avoid the situation where configuring the terminal device with the management-based MDT causes the management-based MDT to overwrite the signaling-based MDT previously configured by the first network device for the terminal device, improving the possibility that the management-based MDT does not overwrite the configured signaling-based MDT.
Patent WO-2021160174-A1 (WO)
Inventor: DENG ZHIPIN
IPC: H04N19/00
Filed: 2021-02-10
Abstract: L'invention concerne des procédés, un appareil, des systèmes de traitement vidéo, comprenant un codage vidéo ou un décodage vidéo. Un exemple de procédé consiste à exécuter une conversion entre une vidéo comprenant des images vidéo et un flux binaire de la vidéo, au moins une des images vidéo comprenant une ou plusieurs sous-images. Le flux binaire est conforme à une règle de format spécifiant que, pour déterminer un sous-flux binaire de sortie d'une ou de plusieurs sous-images cibles lors d'un processus d'extraction de sous-flux binaire de sous-image de la conversion, chaque sous-image cible de différentes images vidéo utilise un même indice de sous-image.
Patent WO-2022170619-A1 (WO)
Title: Anticorps anti-cd3 et leurs méthodes d'utilisation
Inventor: LUO PETER PEIZHI
IPC: C07K16/30
Filed: 2021-02-11
Abstract: L'invention concerne des anticorps comprenant un fragment de liaison à l'antigène d'un anticorps anti-CD3 présentant une faible affinité pour CD3. Dans certains modes de réalisation, l'anticorps comprend en outre un fragment de liaison à l'antigène qui se lie spécifiquement à un antigène cible, tel que HER2, CD20, TROP2, BCMA ou CD19. L'invention concerne également des anticorps anti-CD3, des anticorps anti-CD3 masqués (comprenant des anticorps anti-CD3 activables), des anticorps anti-CD20 et des anticorps anti-HER2 masqués (comprenant des anticorps anti-HER2 activables). Les anticorps sont utiles pour le traitement du cancer.
Patent WO-2022001140-A1 (WO)
Inventor: QIN ZHAOYANG
IPC: G06F21/55
Filed: 2021-02-24
Abstract: 本申请公开了一种操作行为监测方法、装置及一种电子设备和计算机可读存储介质，该方法包括：获取目标用户的目标历史操作行为数据，按照不同的维度对目标历史操作行为数据进行数据统计以便建立多维坐标系；当接收到目标操作行为时，确定目标操作行为在每个维度对应的目标数据项，并判断多维坐标系中是否存在目标数据项对应的标注点；若是，则将标注点的密度增加一；若否，则在多维坐标系中确定目标数据项对应的标注点，并将标注点的密度设置为一；根据每个坐标轴上所有标注点的密度计算每个坐标轴对应的重心位置，基于所有重心位置确定目标点以便根据目标点的位置对目标操作行为进行安全监测，通过多维坐标定位方案来分析用户行为的安全可信度。
Patent WO-2022041687-A1 (WO)
Inventor: ZHANG JUAN
IPC: H02G1/12
Filed: 2021-03-12
Abstract: 一种基于多芯线加工设备的加工方法，属于半自动剥线设备领域。多芯线加工设备包括：支撑架（1）、外皮剥除组件（2）和芯皮剥除组件（3），外皮剥除组件（2）与支撑架（1）固定连接，芯皮剥除组件（3）固定安装在外皮剥除组件（2）内，多芯线穿过外皮剥除组件（2）和芯皮剥除组件（3），外皮剥除组件（2）将多芯线的外皮剥除后，使多芯线的芯皮暴露在芯皮剥除组件（3）的下方，芯皮剥除组件（3）将多芯线的芯皮分离后，再通过芯皮剥除组件（3）使内芯线的芯皮发生形变，使金属线与内芯线的芯皮嵌入配合，通过使金属线与内芯线的芯皮嵌入配合能够在将芯皮切断的情况下将芯皮保留在金属线上，解决了金属线保留在外界容易受外力影响出现弯折造成杂乱甚至折断的问题。
Patent WO-2022193199-A1 (WO)
Inventor: DAI XIAOSONG
IPC: E21D11/10
Filed: 2021-03-18
Abstract: L'invention concerne un système de coffrage de construction d'arche inversée à double revêtement en cercle plein de tunnel longue distance. Le système de coffrage comprend un coffrage en acier personnalisé (1), des supports de tuyau en acier (7) et des fils et câbles pour béton précontraint (8). Les supports de tuyau en acier (7) sont disposés entre des faîtes longitudinaux principaux et des rails longitudinaux, et un revêtement primaire (6) et servent à supporter une flottabilité verticale ; les fils et câbles pour béton précontraint (8) sont disposés entre les deux côtés du coffrage et des barres d'acier réservées et servent à résister à des charges horizontales générées pendant un versement asymétrique. De plus, l'invention divulgue un procédé de transfert de coffrage de construction d'arche inversée. Le transfert de coffrage est réalisé par l'adoption d'une grue à portique en porte-à-faux (2) et d'un chariot à plate-forme de transport (3), et des rails de déplacement de la grue à portique en porte-à-faux (2) et du chariot à plate-forme de transport (3) sont intégrés dans le coffrage en acier personnalisé (1), sans pose supplémentaire de rails. Le système de coffrage a une haute résistance, une grande rigidité et une structure simple, le procédé de transfert de coffrage est facile à utiliser et offre un haut rendement de travail, permet d'améliorer le rendement de construction d'arche inversée à double revêtement en cercle complet de tunnel longue distance, et de raccourcir la durée de construction.
Patent WO-2021197234-A1 (WO)
Title: 路由信息的处理方法、装置、设备及存储介质
Inventor: HAN YEBING
IPC: H04L45/74
Filed: 2021-03-26
Abstract: 本文公开一种路由信息的处理方法、装置、设备及存储介质。路由信息的处理方法包括：获取有效的目的芯片ID；依次根据所述目的芯片ID从路由发送表中获取源芯片与所述目的芯片间的链路连接关系，并根据所述链路连接关系处理所述目的芯片ID下的路由信息；当检测到链路发生有效信号下跳时，获取发生有效信号下跳的链路所在的目的芯片ID；跳转处理所述发生有效信号下跳的链路所在的目的芯片ID下的路由信息。
Patent WO-2021204192-A1 (WO)
Inventor: WEN YAOLIN
IPC: A61P35/00
Filed: 2021-04-08
Abstract: 本发明属于药品或保健品领域，具体涉及下述通式(I)所示的化合物、或其对映异构体、非对映异构体、盐、酯、前药、溶剂合物或盐的溶剂合物作为Sirt1受体激动剂的应用，其中，R1、R2、R3如本发明说明书的定义所示，本发明制备的化合物具有Sirt1激活作用，可作为潜在的Sirt1激动剂，通过高尿酸血症动物模型发现，本发明的化合物在体内具有显著的降尿酸作用，可以作为潜在的降尿酸或治疗痛风的药物。
Patent WO-2021204252-A1 (WO)
Title: Tetracyclic compound as hepatitis b surface antigen inhibitor
Inventor: ZHANG YINSHENG
IPC: A61K31/5025
Filed: 2021-04-09
Abstract: The present application falls within the field of medical chemistry, and relates to a tetracyclic compound as a hepatitis B surface antigen inhibitor. The present application specifically relates to a compound of formula I, and a stereoisomer thereof, a pharmaceutically acceptable salt thereof, a preparation method therefor, a pharmaceutical composition comprising the compound, and the use thereof as a drug for treating hepatitis B virus infections.
Patent WO-2021209015-A1 (WO)
Title: Body-warming apparatus
Inventor: CHUNG HUNGLEE
IPC: A61H39/06
Filed: 2021-04-15
Abstract: The embodiments of the present application relate to the technical field of medical treatment, and particularly relate to a body-warming apparatus; the body-warming apparatus comprises a moxibustion module, comprising an upper cover and a chamber body; the upper cover can be detachably fixed to the chamber body; the chamber body is provided with a combustion chamber, an ash-retaining mesh located in the combustion chamber, an air inlet, and an air outlet in communication with the combustion chamber; the combustion chamber is used for burning moxa cake; an oxygen apparatus, connected to the air inlet and used for delivering oxygen to the combustion chamber; a wearing module, provided with a treatment chamber, a first through-hole, a second through-hole, and a wearing hole; the first through-hole, the second through-hole, and the wearing hole all are connected to the treatment chamber, the first through-hole is connected to the air outlet, and the second through-hole is used for connecting to a smoke exhaust apparatus. In the body-warming apparatus, the moxa smoke produced by burning the moxa cake in the moxibustion module enters the treatment chamber and then acts on the human body; since the area of the treatment chamber is larger than that of a traditional moxibustion box on the human body, the body-warming apparatus has a better therapeutic effect on the human body.