baber/WOPTO huggingface dataset:
Patent WO-2019056906-A1 (WO)
Title: Cell measurement method and device, terminal, and storage medium
Inventor: LI WEIQING
IPC: H04W24/08
Filed: 2018-08-22
Abstract: Embodiments of the present invention disclose a cell measurement method and device relating to the field of communications. The method comprises: performing signal measurement on a serving cell and a neighboring cell in an ith measurement period, to obtain respective measurement results of the serving cell and the neighboring cell, the measurement result comprising a cell signal strength; performing a calculation according to n cell signal strengths of the serving cell in the ith measurement period and an historical signal value of the serving cell, to obtain a first difference set, the first difference set comprising n signal strength differences; terminating signal measurement on the neighboring cell in the (i+1)th measurement period if the first difference set meets a preset condition; and performing signal measurement on the neighboring cell in the (i+1)th measurement period if the first difference set does not meet the preset condition. The invention determines, on the basis of a plurality of signal measurement results, whether to measure a neighboring cell, such that measurement errors of the terminal and the impact of signal fluctuations can be reduced, and the accuracy of timing of a terminal commencing or terminating neighboring cell measurement is improved.
Patent WO-2019042361-A1 (WO)
Title: Working head, adapter and swinging power tool with either of working head and adapter
Inventor: ZHANG SHISONG
IPC: B25F3/00
Filed: 2018-08-30
Abstract: Disclosed are a working head (100) and a swinging power tool (30) with the working head (100), and further disclosed are an adapter (330) and a swinging power tool (30) with the adapter (330). The swinging power tool (30) comprises an output shaft (36) swinging around a swing axis (Y1), the output shaft (36) has a driving surface (52), each of the working head (100) and the adapter (330) has an interface device (102) matching the driving surface (52), and the working head (100) and a working attachment (300) are mounted on the output shaft (36) having the driving surface (52) via the interface device (102).
Patent WO-2020019411-A1 (WO)
Inventor: WU SHAOJING
IPC: G06K9/00
Filed: 2018-09-05
Abstract: 一种屏下指纹识别的显示面板，包括像素单元以及虚拟像素（31,45）；所述显示面板的非显示区域（21,51）内包括指纹识别提示区域（211,30,44），用于将指纹信息传送至指纹识别模块（36）；当手指触摸所述指纹识别提示区域（211,30,44）时，所述指纹识别提示区域（211,30,44）射出的光经过指纹后发生反射，反射的光经过所述虚拟像素（31,45）之间的间隙进入所述指纹识别模块（36）以实现指纹识别。
Patent WO-2019047886-A1 (WO)
Title: Semiconductor memory device structure
Inventor: LIU CHIH CHENG
IPC: H01L27/108
Filed: 2018-09-06
Abstract: A transistor structure of a semiconductor memory device comprises: an active area (201, 301) having a plurality of trenches and a substrate surface, the trenches having openings oriented toward the substrate surface; a plurality of gate structures (202, 302) embedded in the trenches, wherein the substrate surface comprises source regions located on outer sides of the gate structures (202, 302) and a drain region located between the gate structures (202, 302); node contacts (2031, 3031) each disposed on one of the source regions; a bit line contact (2041, 3041) disposed on the drain region and connectable to a bit line, the node contacts (2031, 3031) sharing the bit line contact (2041, 3041) through adjacent gate structures (202, 302), wherein the drain region comprises a first ion implantation layer (2042, 3042) extending inwardly from the bit line contact (2041, 3041), each of the source regions comprising a second ion implantation layer (2032, 3032) extending inwardly from a corresponding node contact (2031, 3031), the first ion implantation layer (2042, 3042) being deeper than the second ion implantation layer (2032, 3032).
Patent WO-2019057021-A1 (WO)
Title: Pesticidal composition comprising an oxime carbamate and use thereof
Inventor: BRISTOW JAMES TIMOTHY
IPC: A01N37/00
Filed: 2018-09-18
Abstract: A soluble liquid concentrate (SL) composition is provided. The composition comprising: i) an oxime carbamate; ii) a carboxylic acid stabiliser; and iii) a liquid carrier.
Patent WO-2020034343-A1 (WO)
Title: Ultra reliable communication using a single packet data unit session
Inventor: ZHU JINGUO
IPC: H04W76/10
Filed: 2018-09-29
Abstract: Methods, systems, and devices for ultra-reliable communication within a single packet data unit (PDU) session are described. An exemplary method for wireless communication includes receiving an indication that a first data flow over a first network is configured to be duplicated, within a single PDU session, as a second data flow over a second network, generating, based on a first packet, a duplicate first packet, and transmitting, over the second network, the duplicate first packet. Another exemplary method includes receiving, at a first network device over a first network, a request to establish a data transmission path with a particular quality of service (QoS) requirement within a PDU session, and determining that the particular QoS requirement can be satisfied by establishing the data transmission path over a second network different from the first network.
Patent WO-2019076346-A1 (WO)
Title: Method and apparatus for transmitting downlink control information, and method and apparatus for obtaining number of blind detections
Inventor: ZHANG XINGWEI
IPC: H04W72/04
Filed: 2018-10-18
Abstract: Embodiments of the present application provide a method and apparatus for transmitting downlink control information, and a method and apparatus obtaining the number of blink detections. The method for transmitting downlink control information comprises: a terminal device determines that at least two search spaces exist in a preset time period, and performs, according to first information, blind detection in the at least two search spaces, the first information being used for instructing the terminal device to perform blind detection in the at least two search spaces. The sum of the number of the blind detections performed by the terminal device in the at least two search spaces may not exceed a maximum number of blind detections of the terminal device in the preset time period. The terminal device determines the number of search spaces in the preset time period, and regarding the situation where the number of search spaces is at least two, the terminal device performs blind detection according to the first information, thereby ensuring that the sum of the number of blind detections performed by the terminal device in the at least two search spaces may not exceed a maximum number of blind detections of the terminal device in the preset time period, and also avoiding wastes of blind detection capability of the terminal device.
Patent WO-2019196376-A1 (WO)
Title: Spinel-based color-controllable up-conversion luminescent material, preparation method and application thereof
Inventor: SUN KANGNING
IPC: C09D5/22
Filed: 2018-10-23
Abstract: Provided is spinel-based color-controllable up-conversion luminescent material, preparation method and application thereof. The above color-controllable up-conversion luminescent material Zn(Al  x Ga  1-x )  2 O  4 : Yb  3+ ,Tm  3+ ,Er  3+  has good luminescent intensity, meanwhile, after doping into Al  3+  ions, the luminescent intensity and up-conversion efficiency of the material are improved, furthermore, by controlling the doping amount of the Al  3+  ions, the emitted light color of the material can be directly controlled. As the doping amount of the Al  3+  ions is increased, the blue shift of the light emitted by the prepared material first appears, then, as the doping amount of the Al  3+  ions continues to be increased, the red shift of the light emitted by the prepared material first takes place. Such a regularly controllable multi-color up-conversion luminescent material can be used in the field of coloration, such as fluorescent paint and luminescent dye, the coloration range of the prior luminescent materials is broadened, and the controllability of coloration is improved.
Patent WO-2019128426-A1 (WO)
Title: Procédé d'apprentissage de modèle et système de recommandation d'informations
Inventor: ZHU TAIPENG
IPC: G06F16/35
Filed: 2018-10-25
Abstract: L'invention concerne un procédé d'apprentissage d'un modèle et un système de recommandation d'informations. Le procédé comprend les étapes suivantes. Une étape consistant à obtenir de multiples types de caractéristiques du modèle cible et à générer une séquence de groupes de caractéristiques des multiples types de caractéristiques, la séquence de groupes de caractéristiques comprenant de multiples groupes de caractéristiques et une relation de séquence entre les multiples groupes de caractéristiques et chaque groupe de caractéristiques contenant au moins un type de caractéristiques parmi les multiples types de caractéristiques. Une étape consistant à classifier le modèle cible en un modèle à niveaux multiples conformément à la séquence de groupes de caractéristiques. Une étape consistant à obtenir un modèle cible entraîné par application d'une opération d'apprentissage prédéfinie aux valeurs de pondération de caractéristiques correspondant à chaque niveau du modèle à niveaux multiples. Des modes de réalisation de l'invention peuvent être avantageux pour améliorer l'intelligibilité et la précision du modèle cible exécutant la tâche de recommandation.
Patent WO-2020062414-A1 (WO)
Title: 光学组件以及显示装置
Inventor: LIU FANCHENG
IPC: G02B1/11
Filed: 2018-11-01
Abstract: 一种光学组件（2）以及显示装置，光学组件（2）包括盖板（201）、光学透明胶（202）、偏光片（203）、显示面板（204）以及减反射膜（205），减反射膜（205）设置在与摄像头（1）相对的位置，用于减小进入摄像头（1）的入射光的反射率；通过在摄像头（1）对应位置设置减反射膜（205），来减小进入摄像头（1）的入射光的反射率，增大了摄像头（1）的进光量。
Patent WO-2019114461-A1 (WO)
Title: 一种基于黑猩猩腺病毒载体的寨卡病毒疫苗及其制备方法
Inventor: GAO FU
IPC: A61K39/12
Filed: 2018-11-05
Abstract: 本发明公开了一种基于黑猩猩腺病毒载体的寨卡病毒疫苗及其制备方法，属于生物技术和病毒学领域。本发明人构建了黑猩猩型腺病毒AdC7为复制缺陷型重组表达载体，该载体具有良好的免疫原性和遗传稳定性，并在该载体的基础上制备了新型寨卡病毒疫苗。该疫苗免疫小鼠后，能有效地诱导针对寨卡病毒的中和抗体，保护小鼠不受感染，同时能够保护小鼠组织器官不受损伤。
Patent WO-2020042365-A1 (WO)
Inventor: CUI LAI
IPC: A61L2/10
Filed: 2018-11-09
Abstract: Provided are an ultraviolet sterilization lamp device (200) and a sterilization apparatus. The ultraviolet sterilization lamp device (200) comprises a housing (10) having an installation cavity and a ventilation opening (13), an ultraviolet lamp (30) provided in the installation cavity, a TEC module (81) for actively absorbing heat of the ultraviolet lamp (30), a heat dissipation module (82) for heat dissipation of the TEC module (81), a fan (83) for ventilation for the installation cavity through the ventilation opening (13), and a light-transmitting cover (60) for encapsulating the ultraviolet lamp (30) in the installation cavity. Light emitted from the ultraviolet lamp (30) is transmitted outwards through the light-transmitting cover (60). By means of providing the TEC module (81), the heat dissipation module (82) and the fan (83), heat dissipation can be effectively carried out for the high-power ultraviolet lamp (30). Moreover, the heat dissipation structure is very simple, and the ultraviolet lamp (30) can be dimensioned to be smaller than that in the prior art, so that the ultraviolet sterilization lamp device (200) is compact and small in overall structure, thereby satisfying requirements for the application thereof in some structures with limited space.
Patent WO-2019091488-A1 (WO)
Title: 一种上行传输方法及终端
Inventor: LIU YUN
IPC: H04W72/12
Filed: 2018-11-13
Abstract: 本申请公开了一种上行传输方法及终端，应用于通信技术领域，用以解决仅承载SR的短时长物理层上行控制信道与其他的上行信道在同一时域资源上冲突时的信号传输问题。该方法包括：终端采用第一传输功率在第一时域资源上传输第一上行信道，终端采用第二传输功率在第一时域资源上传输第二上行信道；其中，第一上行信道占用第一时域资源传输调用请求SR，第一时域资源与第二上行信道占用的部分时域资源相同，或者第一时域资源与第二上行信道占用的全部时域资源相同。该方法能够实现仅承载SR的短时长物理层上行控制信道与其他的上行信道在同一时域资源上冲突时，能够按照终端为两个冲突的信道配置的传输功率在冲突的时域资源上同时传输。
Patent WO-2020087571-A1 (WO)
Inventor: BAO WENQIANG
IPC: F16M11/04
Filed: 2018-11-14
Abstract: L'invention concerne un support de détection. Le support de détection comprend un ensemble support. L'ensemble support est pourvu d'une base, et d'un premier élément d'arrêt et d'un second élément d'arrêt, qui peuvent être logés dans la base. La base et les premier et second éléments d'arrêt butent respectivement contre une face latérale et deux surfaces d'un panneau d'affichage.
Patent WO-2020097837-A1 (WO)
Title: System and method for real-time supervised machine learning in on-site environment
Inventor: CHEN CHIUNG LIN
IPC: G06V10/774
Filed: 2018-11-15
Abstract: An automatic guided vehicle (AGV)(100) comprising a mobile base(105) including a drive train(435) and configured to drive the AGV(100) in a self-navigation mode within a facility, a first camera(140A) configured to capture first image data of objects within the facility, a second camera(140B) configured to capture second image data of objects within the facility, the second camera(140B) including a content filter, and a main control module(170) configured to receive the first and second image data from the first and second cameras(140A,140B). The main control module(170) executes a recognition neural network program(413). The neural network program(413) recognizes targets in the first image data. The main control module(170) also executes a supervisor program(412) under user control. The supervisor program(412) receives the second image data and recognizes markers(511, 512, 513, 711, 712, 713, 714, 811, 812, 813, 911, 912) attached to targets in the second image data. The supervisor program(412) produces a supervised outcome in which targets to which markers(511, 512, 513, 711, 712, 713, 714, 811, 812, 813, 911, 912) are attached are associated with categories based on user commands. The supervised outcome adjusts weights of nodes in the recognition neural network program(413).
Patent WO-2019096316-A1 (WO)
Title: 通信方法、通信装置和系统
Inventor: JI LIULIU
IPC: H04W52/08
Filed: 2018-11-19
Abstract: 本申请提供一种通信方法、通信装置和系统，该方法包括：接收第一指示信息，所述第一指示信息指示至少两个第一参数；所述至少两个第一参数用于动态调度时确定上行数据信道功率，上行控制信道功率，或，上行参考信号功率中的至少一项；确定第一时间单元未用于传输上行数据信道，上行控制信道，或上行参考信号中至少一项时的第二参数；所述第二参数为标称功率，路径损耗调整因子，路径损耗，或，闭环功率控制调整值中的至少一种。可以适用于多波束系统中的功率控制和/或功率余量上报。
Patent WO-2020102994-A1 (WO)
Inventor: CHEN YAN
IPC: H04S7/00
Filed: 2018-11-20
Abstract: 本申请实施例提供一种3D音效实现方法、装置、存储介质及电子设备。该3D音效实现方法在当检测到音频信号时，获取虚拟音源的当前方位信息；根据所述当前方位信息从样本参数集合中选取目标信号调节参数；基于所述目标信号调节参数对所述音频信号进行调节；播放调节后的音频信号。
Patent WO-2019101217-A1 (WO)
Title: Systemand user equipment
Inventor: LIU JIANHUA
IPC: H04W8/08
Filed: 2018-11-27
Abstract: A System (201) comprising a data handle device (209, 209' ) is provided, wherein the data handle device (209, 209' ) is adapted to detect a switch over of a connection with a user equipment (203) to another system (202) and wherein the data handle device (209, 209' ) is further adapted to forward data for the user equipment (203) to the other system (202) during the time the connection with the user equipment (203) is switched over to the other system (202).
Patent WO-2019237665-A1 (WO)
Inventor: CHEN CAIDE
IPC: A24F47/00
Filed: 2018-11-28
Abstract: A rotating transformation mechanism and an electronic cigarette. The rotating transformation mechanism comprises a first shell, a second shell, and a rotating mechanism; the first shell is provided with a first inclined surface, and the second shell is provided with a second inclined surface opposite to the first inclined surface; and the rotating mechanism is disposed between the first inclined shell and the second inclined shell, in order to adjust the relative position of the first shell and the second shell. The electronic cigarette comprises the rotating transformation mechanism, achieving the effect of overall shape deformation by means of rotation and increasing the playable properties of the electronic cigarette. An air intake channel is arranged on the inner wall of the nozzle and an air outlet channel is arranged in the middle, the U-shaped arrangement of the air channels effectively preventing oil leakage at the bottom; the air flow passes through the bottom of the heating body and carries away the smoke, avoiding the problems of oil leakage, oil absorption, and lack of smoke caused by smoke condensate accumulating in the heat-generating body.
Patent WO-2019109991-A1 (WO)
Title: 一种发光二极管灯
Inventor: WANG MINGBIN
IPC: H01L33/64
Filed: 2018-12-07
Abstract: 本发明公开了一种发光二极管灯，其特征在于，包括：灯壳；被动式散热组件，所述被动式散热组件包括散热器，所述散热器包括散热鳍片和散热底座，所述散热器与所述灯壳连接；电源，所述电源位于所述灯壳内；以及灯板，其连接在所述散热器上，所述灯板包括LED芯片，所述电源与所述LED芯片电连接；所述灯壳的内腔中形成第一散热通道，所述第一散热通道在所述灯壳的一端具有第一进气孔，而所述灯壳上相对的另一端具有散热孔；所述散热鳍片和所述散热底座中形成第二散热通道，所述第二散热通道具有第二进气孔，空气从所述第二进气孔进入后，通过所述第二散热通道，最后从所述散热鳍片之间的空间流出。
Patent WO-2019214222-A1 (WO)
Inventor: HU YUSHENG
IPC: H02K1/27
Filed: 2018-12-07
Abstract: Cette invention concerne une structure de rotor, un moteur à réluctance synchrone assisté par aimant permanent et une voiture électrique. La structure de rotor comprend : un corps de rotor, le corps de rotor étant pourvu de groupes de fentes d'aimant permanent, les groupes de fentes d'aimant permanent comprenant des fentes d'aimant permanent, une première extrémité et une seconde extrémité de chaque fente d'aimant permanent étant agencées de façon à s'étendre vers un bord externe du corps de rotor, une partie centrale de chaque fente d'aimant permanent étant agencée de manière à faire saillie vers un premier côté d'un trou d'arbre du corps de rotor ; des aimants permanents, les aimants permanents étant agencés à l'intérieur des fentes d'aimant permanent, les aimants permanents comprenant une pluralité de segments d'aimant permanent, les longueurs d'une partie des segments d'aimant permanent diminuant progressivement vers l'extérieur le long de la direction radiale du corps de rotor. Cet agencement réduit efficacement la perte de courant de Foucault des aimants permanents de la structure de rotor, augmentant ainsi l'inductance transversale de la structure de rotor, réduisant la pulsation de couple de la structure de rotor, réduisant la vibration et le bruit d'un moteur pourvu de la structure, améliorant le rendement du moteur, et améliorant efficacement la capacité de démagnétisation du moteur.
Patent WO-2019184471-A1 (WO)
Inventor: ZHANG ZHIWEI
IPC: G06V10/764
Filed: 2018-12-21
Abstract: Embodiments of the present application provide an image tag determination method and device, and a terminal. The method comprises: inputting an image into a convolutional neural network to determine a feature map of the image; inputting the feature map into a classifier, the classifier comprising multiple classification tasks; each classification task being a multi-tag classification task or a single-tag classification task; predicting tags corresponding to the feature map, separately according to the classification tasks in the classifier, each tag corresponding to one probability value; and filtering, on the basis of the probability value, a tag of the image from the tags obtained through prediction. The image tag determination method provided in the present application can adaptively adjust the image classification mode according to the image type, is highly flexible, and can improve the accuracy of the tag prediction result.
Patent WO-2020133419-A1 (WO)
Inventor: LIU PENG
IPC: H05B3/20
Filed: 2018-12-29
Abstract: 一种电热膜地暖、电热膜地暖监测系统及方法，用以解决现有的电热膜地暖在工作时分布电容引起的泄漏电流超过一定值时而容易引起漏电保护器误操作，使电热膜地暖无法正常使用的问题。所述电热膜地暖，由下至上依次包括水泥层（21）、接地屏蔽膜层（22）、绝缘层（23）、电热膜层（25）、绝缘隔热反射膜层（26），在所述绝缘层（23）和所述电热膜层（25）之间还包括零线膜层（24）；其中：所述零线膜层（24），用于接收由所述电热膜层（25）与所述零线膜层（24）之间形成的分布电容产生的泄漏电流。
Patent WO-2019149139-A1 (WO)
Inventor: ZHAO HANYI
IPC: A61F2/966
Filed: 2019-01-25
Abstract: 一种植入物(20)的输送装置(10)，能够实现植入物(20)在完全释放后的回收以及多次释放，且回收操作简单、方便。输送装置(10)包括输送管(131)、输送杆(132)和解脱件(111)；输送杆(132)可插入输送管(131)中。解脱件(111)具有弹性或形状记忆性能并可置于输送管(131)内，解脱件(111)的第一端连接输送杆(132)，第二端可穿过植入物(20)之近端处的至少一通孔；解脱件(111)在穿过至少一通孔后在输送管(131)的限制下呈弯曲状，并在消除输送管(131)的限制后回弹，以使得解脱件(111)的第二端能够抽离至少一通孔。
Patent WO-2020001020-A1 (WO)
Inventor: CUI YING
IPC: H01L27/32
Filed: 2019-01-28
Abstract: Provided in the present disclosure are a display substrate, a preparation method therefor, and a display device. The display substrate comprises: a substrate; a first pixel defining layer that is located on the substrate, a first accommodating part being provided in said first pixel defining layer; a planarization pattern that fills the first accommodating part, a surface of said planarization pattern that faces away from the substrate being flush with a surface of the first pixel defining layer that faces away from the substrate; a second pixel defining layer that is located at a side of the planarization pattern facing away from the substrate, wherein a second accommodating part is penetratingly arranged in the second pixel defining layer along the direction in which the first pixel defining layer and the substrate are stacked, and the orthographic projection of the second accommodating part on the substrate falls into the orthographic projection of the first accommodating part on the substrate; and an organic functional layer that is disposed in the second accommodating part.
Patent WO-2019179295-A1 (WO)
Inventor: LI XIHUA
IPC: G06V10/764
Filed: 2019-02-28
Abstract: The embodiments of the present application relate to the technical field of image processing. Disclosed are a facial recognition method and device. The method comprises: obtaining a facial image to be recognized, and extracting target feature vectors of the facial image; calculating the distance between each target feature vector and a mean vector corresponding to each facial identifier to obtain first distance sets, and determining, according to each first distance set, a first recognition result corresponding to the facial image and a first confidence level corresponding to the first recognition result; calculating the distance between each target feature vector and each feature vector corresponding to each facial identifier to obtain second distance sets, and determining, according to each second distance set, a second recognition result corresponding to the facial image and a second confidence level corresponding to the second recognition result; and determining, according to the first recognition result, the first confidence level, the second recognition result, and the second confidence level, a facial recognition result corresponding to the facial image and a confidence level corresponding to the facial recognition result. By means of the present application, the efficiency and accuracy of facial recognition can be improved.
Patent WO-2019218769-A1 (WO)
Title: Server, maintenance terminal, and power battery maintenance method, device and system
Inventor: TIAN WEICHAO
IPC: B60S5/00
Filed: 2019-03-18
Abstract: A power battery maintenance method, comprising: acquiring a health status of a power battery; matching a maintenance strategy corresponding to the health status on the basis of a preset one-to-one correspondence between different health statuses and different maintenance strategies; and generating, according to the maintenance strategy, a maintenance plan for the power battery. According to the method, a health degree of a power battery can be actively obtained and a user can be timely notified to maintain the power battery, thus improving the service life of the power battery; moreover, a maintenance plan close to the user's habits can be generated according to the user's habits, thereby improving the user experience. Further provided are a power battery maintenance device, a server, a maintenance terminal, and a power battery maintenance system.
Patent WO-2019184769-A1 (WO)
Inventor: WU PENG
IPC: G02F1/1339
Filed: 2019-03-19
Abstract: A liquid crystal display panel, a fabrication method therefor and a display device, wherein by means of providing a plurality of concave-convex structures (4) in a region, corresponding to frame sealing glue (3), of at least one film layer in a passivation layer (30) and a planarization layer (60), the area of contact between the frame sealing glue (3) and the planarization layer (60) and/or the passivation layer (30) may be increased, the adhesion between the frame sealing glue (3) and the planarization layer (60) and/or the passivation layer (30) may be enhanced, and the concave-convex structures (4) may effectively prevent external moisture from entering into a liquid crystal box, thus improving the moisture-resistant capabilities of the liquid crystal display panel.