baber/WOPTO huggingface dataset:
Patent WO-2017128997-A1 (WO)
Inventor: HU YUXIANG
IPC: G06F17/30
Filed: 2017-01-17
Abstract: Provided are a service processing method, and a data processing method and device. The service processing method comprises: determining a target resource category to which a network resource to be processed belongs; acquiring a target news message matching the target resource category; and according to the target news message, performing service processing on the network resource to be processed. Provided is a new service processing method. The present application can improve the quality of service processing, and enrich service processing modes.
Patent WO-2017193652-A1 (WO)
Title: 一种智能终端
Inventor: ZHANG BO
IPC: H04B5/02
Filed: 2017-02-06
Abstract: 本公开提供一种智能终端，其包括：放射性检测模块、通信模块、交互模块和处理模块。所述放射性检测模块用于检测放射性参数并将放射性参数检测值发送给所述处理模块。所述交互模块用于接收用户的操作指令，并将所述操作指令发送给所述处理模块。所述通信模块用于通过短距离无线通信方式与具有无线通信功能的移动终端建立连接并配对。所述处理模块用于建立所述智能终端的交互模块与所述移动终端的交互模块之间的映射，并根据所述智能终端的交互模块接收的操作指令远程控制所述移动终端的交互模块。
Patent WO-2017202107-A1 (WO)
Title: 多媒体信息的采集方法及装置
Inventor: CAO HENG
IPC: H04N5/232
Filed: 2017-03-10
Abstract: 本发明实施例提供了一种多媒体信息的采集方法及装置，该方法包括：在对终端用户的目标部位进行图像采集的过程中，生成对终端用户的提示信息，提示信息用于提示调整采集装置的采集位置和/或目标部位的位置，以使目标部位满足采集条件；在目标部位满足采集条件的情况下，通过采集装置采集目标部位的多媒体信息。通过本发明实施例，解决了对目标对象进行图像采集时，采集到的图像的准确度较低的问题，进而达到了提高图像的准确度的效果。
Patent WO-2018170810-A1 (WO)
Title: 家庭健康信息管理系统及其信息申报终端
Inventor: LI XIAOLUN
IPC: G06Q50/22
Filed: 2017-03-22
Abstract: 家庭健康信息管理系统及其信息申报终端，属于电子信息技术领域，包括读取预先生成的家庭成员信息表，所述的家庭成员信息表中包括多组家庭成员信息，将所述的多组家庭成员信息中的每一组家庭成员信息依次与预先存储的家庭账号数据进行数据封装，生成与所述的多组家庭成员信息一一对应的多组健康卡头信息；依次将多组所述的健康卡头信息发送至社区健康管理中心数据库。通过家庭健康信息申报终端可以随时将家庭成员的健康信息进行申报，建立健康信息卡，并可以随时查看，并且可与保健或者医疗系统信息对接，进行远程健康监控、咨询、问诊等，方便家庭成员与社区卫生服务机构之间的信息互通。
Patent WO-2018176454-A1 (WO)
Inventor: LIU XIAOQIANG
IPC: H04N21/466
Filed: 2017-04-01
Abstract: La présente invention relève du domaine d'Internet et concerne un procédé de recommandation de vidéos en fonction de l'utilisation d'applications, ainsi qu'un système de recommandation. Le procédé comprend les étapes qui consistent : à enregistrer des étiquettes de type mises en correspondance avec des applications, des relations de correspondance entre des étiquettes de type d'application et des étiquettes de type de vidéo, et des vidéos mises en correspondance avec les étiquettes de type de vidéo; à détecter des applications installées sur un téléphone mobile d'un utilisateur; à mettre en correspondance des étiquettes de type d'application selon les applications détectées installées sur le téléphone mobile de l'utilisateur, à mettre en correspondance des étiquettes de type de vidéo selon les étiquettes de type d'application, à mettre en correspondance des vidéos selon les étiquettes de type de vidéo, et à faire des recommandations à l'utilisateur. La présente invention enregistre des relations de correspondance entre des vidéos et des applications installées sur un téléphone mobile d'un utilisateur, et recommande des vidéos en fonction de l'utilisation quotidienne du téléphone mobile par l'utilisateur, de sorte que les recommandations de vidéos changent selon les changements de centres d'intérêt de l'utilisateur, de façon à être plus ciblées.
Patent WO-2018184219-A1 (WO)
Title: 头戴式显示设备
Inventor: XU ZHENHUA
IPC: G02B27/01
Filed: 2017-04-07
Abstract: 一种头戴式显示设备(1)，包括：眼镜主体(10)，眼镜主体(10)的一端设有用于与使用者配合的佩戴部(120)，眼镜本体(10)的另一端设有镜片安装空间(210)；镜片(30)，设置于镜片安装空间(210)内；镜片安装部(20)，设置于眼镜主体(10)上并靠近镜片(30)，镜片安装部(20)包括靠近镜片(30)的安装表面；吸湿面板(40)，设置于镜片安装部(20)的安装表面上。头戴式显示设备(1)佩戴到使用者头上的时候，使用者的面部和头戴式显示设备(1)的佩戴部(120)共同形成一个相对密闭的空间，当使用者出汗后空气中的湿度增加，此时通过吸湿面板(40)可以吸收空气中增加的水气，以避免水气附着到镜片(30)上。
Patent WO-2018036173-A1 (WO)
Inventor: GONG ZHIBO
IPC: H04L12/803
Filed: 2017-04-14
Abstract: L'invention concerne un procédé d'équilibrage de charge de réseau, comportant les étapes suivantes: un dispositif terminal met en place P canaux logiques, P étant le nombre maximal P de chemins pour l'équilibrage de charge de réseau, et P étant un entier supérieur ou égal à 2; le dispositif terminal divise un flux de données à émettre en prenant un segment de flux d'un seul tenant, et génère une pluralité de sous-flux de données; et le dispositif terminal associe la pluralité de sous-flux de données aux P canaux logiques, et les envoie à un dispositif de réseau. Selon la présente invention, en divisant un flux de données à émettre en prenant un segment de flux d'un seul tenant et en les associant à une pluralité de canaux logiques, la solution technique faisant intervenir une granularité fine et une répartition de charge plus équilibrée peut être réalisée dans un réseau, le taux d'utilisation du réseau est amélioré en pratique, l'effet d'équilibrage de charge est optimisé, et un dispositif de réseau est empêché d'enregistrer les informations d'état et de chemin concernant un seul flux de données à la fois.
Patent WO-2018176526-A1 (WO)
Title: 一种基于时间反转技术操控微粒的系统与方法
Inventor: CAI FEIYAN
IPC: A61M37/00
Filed: 2017-04-19
Abstract: 一种基于时间反转技术操控微粒的系统与方法，目的在于实现在非均匀介质中的对微粒进行任意路径操控。一种基于时间反转技术操控微粒的系统包括：阵列探头（101a-d）、信号接收与发射控制装置（102）以及上位机（103），阵列探头（101a-d）和信号接收与发射控制装置（102）通信地连接，信号接收与发射控制装置（102）与上位机（103）通信地连接。在诸如体内定点给药、生殖医学等领域内的应用，具有较高的实用价值。
Patent WO-2018018990-A1 (WO)
Inventor: LI XIN
IPC: G06F17/30
Filed: 2017-05-10
Abstract: An environment information storage and playback method, a storage and playback system, and a storage and playback terminal, the storage and playback method comprising the steps: acquiring current position data and time data (S101); collecting current environment data (S102); establishing a first association between the environment data and the position data, and establishing a second association between the environment data and the time data (S103); storing the position data, the time data, the environment data, the first association, and the second association (S104). The present storage and playback method can store current environment data based on position and time.
Patent WO-2018214007-A1 (WO)
Inventor: ZHANG JUNFENG
IPC: A61L15/28
Filed: 2017-05-23
Abstract: L'invention concerne un pansement antibactérien pour plaie, son procédé de préparation et son application. Le pansement antibactérien pour plaie est obtenu par amidation de carboxyméthylcellulose avec un composé guanidine. La carboxyméthylcellulose a un degré de substitution de 0,1 à 0,6, et le composé guanidine a un degré de greffage de 0,2 à 10,0 %. Le pansement antibactérien pour plaie a un excellent effet antibactérien, peut absorber une grande quantité de liquide et a une bonne capacité de rétention d'humidité.
Patent WO-2018232684-A1 (WO)
Title: Methods and systems for estimating time of arrival
Inventor: SUN SHUJUAN
IPC: G08G1/0968
Filed: 2017-06-22
Abstract: A method for determining an ETA relating to a target route is provided. The method includes obtaining, a target route associated with a user; determining characteristic data relating to the target route, the characteristic data including first feature data corresponding to at least a portion of the target route; obtaining an estimation model, the estimation model including a first sub-model and a second sub-model; determining first cell state data and first hidden state data based on the first feature data and the first sub-model; determining a first vector based on the first cell state data and the first hidden state data; determining second cell state data and second hidden state data based on the first vector and the second sub-model; and determining an ETA relating to the target route based on the second cell state data and the second hidden state data.
Patent WO-2019033339-A1 (WO)
Title: Disposable contact lens for optical treatment systems
Inventor: XIAO ZHEN
IPC: A61F9/009
Filed: 2017-08-17
Abstract: A lens/sensor subassembly (318) may include a feedback sensor (324), a data transmission line (302), and an electrical element (328). The feedback sensor (324) may be configured to measure a phenomenon in an eye (100) of a patient during a laser-based ophthalmological therapy. The data transmission line (302) may be configured to communicate feedback data measured by the feedback sensor (324) to a laser-based ophthalmological treatment system (200). The electrical element (328) may be degradable in response to exposure to therapeutic radiation (316). The degradation of the electrical element (328) may interrupt communication of the feedback data measured by the feedback sensor (324) to the laser-based ophthalmological treatment system (200).
Patent WO-2018153050-A1 (WO)
Title: 公共电压控制电路及方法、显示面板及显示装置
Inventor: LIU XIAOLONG
IPC: G09G3/36
Filed: 2017-09-04
Abstract: 公共电压控制电路(1)及方法、显示面板及显示装置。公共电压控制电路(1)包括：温度感应电路(2)、以及电压调整电路(3)。温度感应电路(2)被配置为感应环境温度。电压调整电路(3)与温度感应电路(2)和公共电极(5)耦接，并且被配置为根据来自温度感应电路(2)的温度信号向公共电极(5)提供对应的公共电压。可以根据环境温度改变公共电压，以改善残像问题。
Patent WO-2018064929-A1 (WO)
Title: 三相负荷平衡控制方法及系统
Inventor: LU HUIBIN
IPC: H02J3/26
Filed: 2017-09-18
Abstract: 一种三相负荷平衡控制方法及系统，将配电台中的用户负荷分为第一部分和第二部分，所述第一部分为距离所述配电台区中的变压器较远的用户负荷，所述第二部分为距离所述变压器较近的用户负荷，对所述用户负荷中的电流相别进行换相以实现三相负荷平衡。
Patent WO-2018176748-A1 (WO)
Title: 轨道机构和具有其的滚筒洗衣机
Inventor: Tong shuai
IPC: D06F39/14
Filed: 2017-09-19
Abstract: 一种轨道机构和具有其的滚筒洗衣机，所述轨道机构包括：基体，设有轨道部(21)，用于引导待动体沿所述轨道部(21)运动；所述基体包括支撑体(10)及轨道体(20)，所述轨道部(21)设于所述轨道体(20)上；所述支撑体(10)及所述轨道体(20)互相层叠并组合；所述轨道体(20)的耐磨性高于所述支撑体(10)。
Patent WO-2018149133-A1 (WO)
Title: 基于核非负矩阵分解的字典学习和稀疏特征表示的人脸识别方法及系统
Inventor: CHEN WENSHENG
IPC: G06K9/00
Filed: 2017-09-22
Abstract: 提供了一种基于核非负矩阵分解(KNMF)的字典学习和稀疏特征表示的人脸识别方法及系统，该人脸识别方法包括将c个类预设的非负训练样本图像表示为非负列向量，并组合成c个非负小矩阵X i；然后分别对X i执行核非负矩阵分解，得到核稀疏表示学习字典。基于该字典，对于待识别图像y，提取其非负稀疏特征，并计算其对应于各类的稀疏特征之和d i。最后比较所有的d i，如果d k最大，那么将y归到第k类。有益效果是：通过利用分块核非负矩阵分解来构造高性能核稀疏表示学习字典，实现了一种非线性的非负稀疏表示的人脸识别算法，克服了人脸数据呈现出复杂的非线性结构情况，且提升了识别性能。
Patent WO-2019061105-A1 (WO)
Title: Resource allocation method and apparatus, network device, and storage medium
Inventor: HUANG WILLIAM XIAO-QING
IPC: H04W72/04
Filed: 2017-09-27
Abstract: A resource allocation method and apparatus, a network device, and a storage medium, the method comprising: determining a network device set corresponding to each air region and providing network service to the air region, each network device set comprising the ID of network devices meeting the condition of providing network service to the air region; on the basis of the network device set, determining a target network device providing network service to a plurality of air regions and a beam sequence used by the target network device; generating pilot configuration information for configuring a pilot sequence for the beam sequence of the target network device; and sending the pilot configuration information to the target network device.
Patent WO-2019071417-A1 (WO)
Title: Mobile phone case
Inventor: XIAO QI
IPC: A45C11/00
Filed: 2017-10-10
Abstract: A mobile phone case (100). By providing a solar panel (30) on a mobile phone case body (20), a mobile phone can be protected by a conventional mobile phone case, solar energy can also be converted into electric energy, the electric energy can be stored in a rechargeable battery (40), and the electric energy in the rechargeable battery (40) can charge the mobile phone in the mobile phone case body (20), so that the mobile phone can be charged in a timely manner in the absence of a charging socket. Moreover, an electric energy transmitter (50) is provided on the mobile phone case body (20), by means of the electric energy transmitter (50) and an electric energy receiver (60) electrically connected to the mobile phone battery on the mobile phone, wireless transmission of the electric energy is implemented, and then the mobile phone battery is wirelessly charged by the rechargeable battery (40), so that there is no need to provide an exposed charging interface on the mobile phone, thereby increasing the beauty of the mobile phone, and shortening the production process of the mobile phone.
Patent WO-2018077093-A1 (WO)
Title: 移动终端的控制方法、装置以及移动终端
Inventor: WANG RUIQI
IPC: G06F1/32
Filed: 2017-10-18
Abstract: 一种移动终端的控制方法、装置、移动终端以及存储介质。其中方法包括：当移动终端处于亮屏状态时，计算移动终端的屏幕与地面之间的角度（S110）；根据角度调整移动终端的屏幕亮度（S120）。该方法在调整屏幕亮度的过程中，无需用户手动调整，简化了用户的操作，并且，由于移动终端的屏幕与地面之间的角度可以完善地体现用户是否正在使用该移动终端，所以，直接通过该移动终端的屏幕与地面之间的角度来调整屏幕亮度，可以避免用户不使用移动终端而屏幕处于高度亮屏的状态，节省了移动终端的电量，提高了省电效果。
Patent WO-2019037225-A1 (WO)
Title: Use of p2y1 receptor and blocking agent thereof in prevention and treatment of depression and/or anxiety neurosis
Inventor: GAO TIANMING
IPC: A61P25/24
Filed: 2017-10-23
Abstract: Disclosed is the use of the P2Y1 receptor and a blocking agent thereof against depression and/or anxiety neurosis. Experimental studies have confirmed that the P2Y1 receptor can be used for screening for a drug against depression and/or anxiety neurosis and can also be used for screening for depression and/or anxiety neurosis, and the early warning for depression and/or anxiety neurosis; and the blocking agent of the P2Y1 receptor has antidepressant and anxiolytic effects and can be used for preparing a drug against depression and/or anxiety neurosis.
Patent WO-2019079933-A1 (WO)
Title: One-way valve, and tire repair sealant bottle having same
Inventor: LAM KOON FUNG
IPC: B29C73/02
Filed: 2017-10-23
Abstract: A one-way valve (10), comprising: a valve housing (100) having a first end portion, a second end portion, a valve housing channel (110), and a stopper projection (108) provided within the valve housing channel (110); a valve body (200) having a first end portion, a second end portion, and a valve body channel (202) in fluid communication with the valve housing channel (110), the second end portion of the valve body (200) being fastened to the first end portion of the valve housing (100); and a sealing plug (300) slidably provided within the valve body channel (202), wherein an inner diameter of the valve housing channel (110) is greater than an inner diameter of the valve body channel (202) and an outer diameter of the sealing plug (300), and a distance between the stopper projection (108) and the second end portion of the valve body (200) is greater than a longitudinal length of the sealing plug (300). A tire repair sealant bottle (1) having the one-way valve comprises: a bottle member (20) containing a sealant; an air intake device (40) attached to the bottle member (20); a bottle lid (50) attached to the bottle member (20); a sealant tube (30) provided within the bottle member (20) and having one end connected to the bottle lid (50); and the one-way valve (10), the second end portion of the valve housing (100) of the one-way valve (10) being connected to the other end of the sealant tube (30).
Patent WO-2018095182-A1 (WO)
Title: 一种数据交互方法及系统
Inventor: LI DONGSHENG
IPC: G07C9/00
Filed: 2017-10-25
Abstract: 本发明提供一种数据交互方法及系统，该方法包括：第一服务器接收客户端发送的第一信息；所述第一服务器为所述位置信息分配目标用户，确定所述目标用户的身份信息；所述第一服务器向所述第二服务器发送第二信息；所述第二服务器接收所述第二信息，并向权限控制装置发送所述第二信息；所述权限控制装置接收所述第二信息，并存储所述第二信息；所述权限控制装置检测到第一待认证信息载体进入检测范围，从所述第一待认证信息载体读取第一待认证信息，所述第一待认证信息包括待认证身份信息；所述权限控制装置使用存储的所述目标用户的身份信息对所述待认证身份信息进行第一认证；所述权限控制装置在所述第一认证通过后，执行授权操作。
Patent WO-2018095197-A1 (WO)
Title: 数据传输方法和装置
Inventor: YU JIAN
IPC: H04W52/02
Filed: 2017-10-27
Abstract: 本申请提供一种数据传输方法和装置，该方法通过第二网络设备向第一网络设备发送唤醒请求指示信息，以请求第一网络设备向第三网络设备的WUR发送唤醒请求信息，使第三网络设备的WUP唤醒其的MR，实现第二网络设备与第三网络设备的数据传输。从而，第三网络设备无需频繁侦听信标(Beacon)帧，减小功耗。第二网络设备在第三网络设备长时间休眠的状态下，通过第一网络设备及时唤醒第三网络设备，减少了等待第三网络设备休眠所造成的时延。
Patent WO-2018082528-A1 (WO)
Title: 一种信息传输方法及设备
Inventor: QIN YI
IPC: H04W72/04
Filed: 2017-10-30
Abstract: 本发明实施例公开了一种信息传输方法及设备，涉及通信领域，实现了对SRS的波束赋形。具体方案为：基站为UE配置至少一个第一资源，该第一资源用于UE发送目标信道和/或信号，基站向UE发送第一指示信息，第一指示信息用于指示第一资源与波束的对应关系，或者第一指示信息用于指示第一资源与第二资源的对应关系。本发明实施例用于波束赋形的过程中。
Patent WO-2019080232-A1 (WO)
Title: Task information transmission method and apparatus in workflow system, and computer device
Inventor: YU MINGHAO
IPC: G06F9/50
Filed: 2017-11-23
Abstract: A task information transmission method in a workflow system. The method comprises: receiving a task information acquisition request sent by a server, the task information acquisition request comprising a server identifier; acquiring a first storage partition number corresponding to the server identifier; calculating a first storage fragment number according to the server identifier and a request time of the task information acquisition request; and extracting task information from a storage area corresponding to the first storage fragment number under the first storage partition number, and sending the task information to the server.
Patent WO-2019109327-A1 (WO)
Inventor: ZHAO BIN
IPC: C09J175/12
Filed: 2017-12-08
Abstract: Provided are a two-part foamable polyureapolyurethane adhesive composition and use thereof. In particular, the two-part foamable polyureapolyurethane adhesive composition can be cured at room temperature and form a cured product. The cured product possesses excellent storage stability and is tacky at room temperature so as to foam in-situ at elevated temperature after being applied on substrates.
Patent WO-2019000860-A1 (WO)
Title: High-pixel ultra-wide angle optical system and camera module applied thereto
Inventor: LIU HONGHAI
IPC: G02B9/60
Filed: 2017-12-18
Abstract: A high-pixel ultra-wide angle optical system, comprising a first lens (1), a second lens (2), a third lens (3), a fourth lens (4), and a fifth lens (5) in sequence from an object surface to an image surface along the optical axis; for the first lens and the second lens, the object surfaces are convex surfaces, the image surfaces are concave surfaces, and the focal power is negative; for the third lens and the fourth lens, the object surfaces are convex surfaces, the image surfaces are concave surfaces, and the focal power is positive; for the fifth lens, the object surface is a concave surface, the image surface is a convex surface, and the focal power is negative; the fourth lens and the fifth lens are glued to each other to form a combined lens; the focal length f45 of the combined lens meets the following conditions: 2<f45<10, and TTL/EFL≤16.5. On the other hand, also provided is a camera module. The high-pixel ultra-wide angle optical system consists of five lenses. Since there are a few lenses, the system is simple in structure, short in total optical length, and small in size, and has good performances of large aperture, large visual angle, high pixel, extremely high athermalization and the like.
Patent WO-2018113638-A1 (WO)
Inventor: DAI JIABAO
IPC: G06F3/0484
Filed: 2017-12-18
Abstract: A portable electronic terminal, and an apparatus and method for selecting an object to be operated, wherein same relate to the technical field of mobile terminals. The method comprises: firstly detecting a first operation gesture applied, by a user, to a plurality of objects to be operated displayed on a page of the touch screen (S402); secondly, in response to the start of the first operation gesture, recording detected first coordinates, and in response to the end of the first operation gesture, recording detected second coordinates (S403); then determining a coverage region according to the first coordinates and the second coordinates (S404); and finally, selecting an object to be operated located within the coverage region (S405). By means of the portable electronic terminal, and an apparatus and method for selecting an object to be operated, there is no need for a user to repeatedly click on a plurality of objects that need to be selected one-by-one, thereby greatly improving the user's operational experience, while saving the operation time of the user.
Patent WO-2018113662-A1 (WO)
Inventor: LIU JINRONG
IPC: F24F5/00
Filed: 2017-12-19
Abstract: 一种节能冷气系统，包括有冷气盒（1）、绝热导气管（2）、冷气面罩（4）以及冷气帐（3）。冷气盒（1）设置有上端开口的内腔，该内腔中设置有冰盒（5），冷气盒（1）侧面设置有连通于该内腔的出气口（101），出气口（101）至少高于该内腔的底面2厘米。绝热导气管（2）一端与出气口（101）可拆卸连接，另一端与冷气面罩（3）可拆卸连接。冷气帐（3）设置为封闭或者半封闭，冷气盒（1）布置在冷气帐（3）内，冷气盒（1）可以单独使用；冷气盒（1）和冷气帐（3）或冷气面罩（4）配合使用，冷气帐（3）与冷气面罩（4）择一使用。
Patent WO-2018223661-A1 (WO)
Inventor: PENG YONG
IPC: B05B15/00
Filed: 2017-12-20
Abstract: 一种水性喷烤漆房，包括烤漆房本体（1），烤漆房本体（1）左侧设有主风机（2），主风机（2）顶部设有加热室（5），加热室（5）顶部设有导气管（9），导气管（9）连通气室（10），气室（10）底部中央位置设有灯箱（12），灯箱（12）外侧设有喷嘴（11），喷嘴（11）底部连通有送风柜（13），送风柜（13）内设有离心风机（14），烤漆房本体（1）右侧壁连通导流管（18），导流管（18）连通活性碳环保柜（20）。该喷烤漆房保证了烤漆房本体内部空气流动性，减少了油漆和溶剂的挥发时间。
Patent WO-2019024394-A1 (WO)
Title: Uplink noise reducing earphone
Inventor: ZHAO YANPENG
IPC: H04R1/10
Filed: 2017-12-20
Abstract: The present invention provides an uplink noise reducing earphone, comprising an earphone wire controller, a left earphone shell, and a right earphone shell. A call microphone and a noise reducing module are provided in the earphone wire controller; a first microphone and a second microphone are disposed in the left earphone shell, and a distance from the first microphone to the call microphone is greater than a distance from the second microphone to the call microphone; a third microphone and a fourth microphone are disposed in the right earphone shell, and a distance from the third microphone to the call microphone is greater than a distance from the fourth microphone to the call microphone; moreover, the third microphone is symmetrical with the first microphone, and the fourth microphone is symmetrical with the second microphone; the noise reducing module is used for acquiring voice signals collected by the call microphone, the first microphone, the second microphone, the third microphone, and the fourth microphone, and eliminating noise signals in the acquired voice signals. The present invention can achieve uplink noise reducing processing on a neckline type earphone, and thus can increase the voice call quality.
Patent WO-2018121525-A1 (WO)
Inventor: GU WEI
IPC: C08L23/12
Filed: 2017-12-26
Abstract: La présente invention concerne le domaine des matériaux isolants. L'invention concerne plus particulièrement un matériau isolant pour une boîte de distribution basse tension. Le matériau isolant pour une boîte de distribution basse tension est préparé par pesée des constituants suivants, en parties en poids : PP, hydroxyde d'aluminium, agent de couplage de type titanate, fibres de verre, paraffine chlorée, oxyde de zinc, poudre de talc, antioxydant de type DLTP, stéarate de zinc, noir d'acétylène et sulfate de plomb tribasique. Le produit présente une densité relative de 0,91 à 0,93, une résistance à la traction de 35 MPa à 55 MPa et un allongement de 450 % à 650 %. Le produit est résistant à la température élevée, présente une température de résistance à la chaleur de 120°C à 160°C, une résistance au choc sur éprouvette entaillée de 15 kJ/m à 55 kJ/m, une résistance à froid de 50°C au-dessous de zéro, un indice d'oxygène de 30 % à 50 % et une résistance à la flexion de 50 MPa à 70 MPa et une dureté Brinell de 104 à 108, présente de faibles coûts et un fonctionnement simple, présente une tension d'isolation et de claquage en courant alternatif de 20 kV/mm à 60 kV/mm et peut être largement produit et remplacer en continu le matériau existant.
Patent WO-2019127269-A1 (WO)
Inventor: CHENG JUN
IPC: G06T7/269
Filed: 2017-12-28
Abstract: Provided in the present application are an image stitching method, an image stitching device, an electronic device, and a computer-readable storage medium, the image stitching method comprising: acquiring a sequence of images obtained by continuous photographing; detecting a moving target within the sequence of images in a dynamic background on the basis of an optical flow method; extracting from the sequence of images a first image and second image to be stitched; processing the first image and the second image to obtain a first processed image and a second processed image, wherein the image processing comprises: image registration; and fusing the first processed image and the second processed image on the basis of the result of detection, so as to obtain a stitched image. The technical solution according to the present application is beneficial to improving the effect of eliminating ghost images.