baber/WOPTO huggingface dataset:
Patent WO-2019214069-A1 (WO)
Title: Method and apparatus for encrypted user communication on blockchain, and terminal device and storage medium
Inventor: JIA MU
IPC: H04L9/06
Filed: 2018-07-17
Abstract: Disclosed are a method and apparatus for encrypted user communication on a blockchain, a terminal device and a storage medium. The method for user communication on a blockchain comprises: a user A sending first encrypted information to a user B; the user B receiving the first encrypted information and decrypting same to acquire a first random number; the user B sending second encrypted information to the user A; the user A receiving the second encrypted information and decrypting same to acquire a second random number; the user A and the user B executing a key generation algorithm based on the first random number and the second random number, to acquire a key (Key) and an initialized variable (IV); and the user A and the user B conducting encrypted communication using a CBC mode of an SM4 algorithm based on the key (Key) and the initialized variable (IV). By means of the method for encrypted user communication on a blockchain, the security of peer-to-peer communication between users on a blockchain system can be ensured.
Patent WO-2020019190-A1 (WO)
Title: Express delivery rapid distributing system based on big data
Inventor: CHEN QINPENG
IPC: G06Q10/08
Filed: 2018-07-25
Abstract: Disclosed is an express delivery rapid distributing system based on big data. The system comprises a mobile terminal held by a courier and an NFC chip detachably provided on each parcel, and the mobile terminal is provided with an NFC module communicating with the NFC chip and a positioning module for obtaining a route. When an express delivery is received, the courier writes information of a sender and a recipient in the NFC chip by means of the NFC module, and detachably provides the NFC chip on a parcel; when an express delivery is distributed, the courier rapidly scans the NFC chip by means of the NFC module of the mobile terminal to obtain a receiving address in the recipient information of the parcel, and meanwhile, the positioning module obtains a route map for the courier to reach the receiving address of the parcel. By means of the solution of the NFC chip of the present application, not only can rapid distribution of express deliveries be achieved, but also can leakage of user information be avoided. Moreover, when the parcel is abnormal, according to the present invention, the courier can also be notified in time by means of a monitoring device, thereby exerting a good anti-theft effect.
Patent WO-2019020115-A1 (WO)
Title: Information transmission method and apparatus
Inventor: GU XIAOYUN
IPC: H04W76/30
Filed: 2018-07-27
Abstract: The present application provides a method and apparatus for managing an UPF anchor. The method comprises: detecting data transmission information of a user terminal on a first user plane function (UPF) anchor; and if the data transmission information of the user terminal on the first UPF anchor is not detected in a set time, stopping using the first UPF anchor.
Patent WO-2020029009-A1 (WO)
Title: Sample detection information management method and sample detection device
Inventor: LIU JIANCHAO
IPC: G06Q10/10
Filed: 2018-08-06
Abstract: Provided in embodiments of the present application is a sample detection information management method, comprising: detecting a sample; if a sample detection result comprises abnormal sample detection information, classifying and collecting statistics about the abnormal sample detection information to obtain at least one classification and statistics collection result, each classification and statistics collection result comprising an abnormality category and abnormal sample statistics information of the abnormality category; and displaying the at least one classification and statistics collection result. Also provided in the embodiments of the present application is a sample detection device. According to the embodiments of the present application, an abnormality category and abnormal sample statistics information of the abnormality category can be directly obtained from a sample detection result according to the sample abnormality category, without searching a great number of detection results for each piece of abnormal sample detection information, thereby reducing workload and improving the efficiency of in vitro detection.
Patent WO-2019042122-A1 (WO)
Title: Method and device for determining connection success rate information of wireless access point
Inventor: WU PEIXI
IPC: H04W48/20
Filed: 2018-08-14
Abstract: An object of the present application is to provide a method for determining connection success rate information of a wireless access point. The method comprises: acquiring a wireless access point scanned by user equipment (UE) and signal strength information of the wireless access point; and acquiring connection success rate information between the UE and the wireless access point, wherein the connection success rate information is configured from the signal strength information as well as statistical connection success rate information between UEs of the same brand as the UE and wireless router devices of the same brand as the wireless access point. The present application obtains big data statistical connection success rates between UEs of different brands and wireless router devices of different brands in actual applications, and combines the same with access point information and access point signal strength of a current wireless access point to obtain a connection success rate between the UE and the wireless access point, to be used as reference for a user to connect to a wireless network, enhancing user connection efficiency and improving user experience.
Patent WO-2019037644-A1 (WO)
Title: Human immune complex factor preparation method and application
Inventor: XIAO DINGZHANG
IPC: A61K35/15
Filed: 2018-08-16
Abstract: A human immune complex factor preparation method, comprising human peripheral blood mononuclear cell separation, culturing and induction, cell purification and impurity removal, and cell disruption and product extraction. The mechanism of action is: culturing and amplifying mononuclear cells (mainly lymphocytes) in peripheral blood (including cord blood); under certain conditions, inducing the mononuclear cells to produce immune complex factors, including polypeptides and various small molecule substances. A prepared mononuclear cell induced freeze-thaw extract acts as a biological agent for improving body immunity, resisting aging and treating diseases such as tumours.
Patent WO-2019042222-A1 (WO)
Title: Double-walled high-temperature molten salt storage tank having interstitial space
Inventor: LIU BIN
IPC: B65D90/501
Filed: 2018-08-24
Abstract: A double-walled high-temperature molten salt storage tank having an interstitial space is provided, and comprises a tank body (1), a tank top (2), and a tank bottom (3). The tank body is composed of an inner tank (1a) and an outer tank (1b), and there is an interstitial space formed between the inner tank and the outer tank. A tank body insulation layer (4) is disposed on the inner side of the outer tank within the interstitial space. An air layer (5) is preserved between the tank body insulation layer and the inner tank.
Patent WO-2020037680-A1 (WO)
Title: Light-based three-dimensional face optimization method and apparatus, and electronic device
Inventor: LEE KIENYI
IPC: G06K9/00
Filed: 2018-08-24
Abstract: A light-based three-dimensional face optimization method and apparatus, and an electronic device. The method comprises: acquiring a target picture, and determining whether a facial image in the target picture is in a non-uniform light condition (S101); if the facial image is in a non-uniform light condition, inputting the facial image to a pre-trained image generation model to obtain an optimized facial image after light adjustment is performed on the facial image (S102); processing the optimized facial image based on a pre-trained convolutional neural network model to obtain first three-dimensional face model parameter information (S103); and processing a three-dimensional average face model according to the first three-dimensional face model parameter information to obtain a three-dimensional facial image corresponding to the facial image (S104). By means of the method, a facial image photographed under a poor lighting environment is optimized, so as to obtain a clear face; moreover, only a single picture is needed to generate a three-dimensional face, thus reducing the costs.
Patent WO-2020034248-A1 (WO)
Title: Modelling cloud platform for rapid evaluation of crude oil based on nuclear magnetic resonance analyser
Inventor: DING JINLIANG
IPC: H04L29/08
Filed: 2018-08-27
Abstract: Provided in the present invention is a modelling cloud platform for the rapid evaluation of crude oil based on a nuclear magnetic resonance analyser, relating to the field of industrial cloud technology. The modelling cloud platform comprises a data acquisition unit used for acquiring data produced by the actual production operation of a refinery; a smart control unit used for controlling the operation of the cloud platform; a smart forecasting unit used for predicting the properties of unknown oil products to provide a reference for the production operations and decision-making of the refinery company; a cloud platform server; a data transmission unit used for transmitting the data information acquired by the data acquisition unit to the cloud platform server; and a data analysis unit arranged in the cloud platform server and used for implementing modelling analysis using the data information transmitted to the cloud platform server. The modelling cloud platform for the rapid evaluation of crude oil based on a nuclear magnetic resonance analyser provided in the present invention can implement data sharing between all of the nuclear magnetic resonance analysers linked to the cloud platform, making the efficiency of crude oil evaluation higher.
Patent WO-2019042449-A1 (WO)
Title: Process for producing ethylene
Inventor: LU HEPAN
IPC: C07C6/02
Filed: 2018-09-03
Abstract: The present invention relates to a process for producing ethylene, comprising steps of: (1) catalytically cracking a hydrocarbon feedstock to obtain a first stream comprising propylene; (2) separating the first stream to obtain a C3 component stream; and (3) disproportionating the C3 component stream to obtain an ethylene stream. The process for producing ethylene of the present invention can greatly reduce overall energy consumption of a production process while obtaining polymerization grade ethylene and can also increase total ethylene yield.
Patent WO-2019080658-A1 (WO)
Title: Network control method and device and computer readable storage medium
Inventor: LIN NING
IPC: H04L45/18
Filed: 2018-09-11
Abstract: Disclosed in the present application are a network control method and device, and a computer readable storage medium. The network control method comprises: a device detects a rate of reporting for a media access control address; and when the rate of reporting for the media access control address is higher than or equal to a preset rate threshold, the device configures that a message of which the origination hits the media access control address is discarded.
Patent WO-2020051897-A1 (WO)
Title: Image fusion method and system, electronic device, and computer readable storage medium
Inventor: SUN YUE
IPC: G06T5/50
Filed: 2018-09-14
Abstract: An image fusion method and system, an electronic device, and a computer readable storage medium, the method comprising: acquiring a chroma component, a low frequency component, and a high frequency component of a visible light image, and acquiring a low frequency component and a high frequency component of an infrared image (S102); by means of the low frequency component of the infrared image, performing enhancement processing on the chroma component of the visible light image and the low frequency component of the visible light image to obtain an enhanced chroma component and low frequency component (S104); fusing the high frequency component of the infrared image and the high frequency component of the visible light image to obtain a target high frequency component (S106); and combining the enhanced chroma component and low frequency component and the target high frequency component to obtain a fused image (S108). The present method can effectively enhance the visual effect of the fused image, such that the quality of the finally obtained fused image is high, alleviating the problems of the poor visual effects and poor quality of fused images obtained by existing image fusion methods.
Patent WO-2019062636-A1 (WO)
Title: Block and fluid control device
Inventor: YANG SHIZHAO
IPC: F16K37/00
Filed: 2018-09-20
Abstract: A block and a fluid control device are disclosed. The block comprises a first mounting cavity (4). A wall portion of a first fluid passage (6) is provided with a first valve (63). A first mounting-cavity bottom wall (43) comprises a first sub-bottom wall (431), and the height of the first sub-bottom wall (431) increases as the first sub-bottom wall (431) extends from a first end (4311) of the first sub-bottom wall (431) toward a second end (4312) of the first sub-bottom wall (431). The pressure drop across the block and the fluid control device is low.
Patent WO-2019095845-A1 (WO)
Title: 共享车辆的布点规划方法、装置以及电子设备
Inventor: LI JIE
IPC: G06Q10/04
Filed: 2018-09-21
Abstract: 本说明书提供一种共享车辆的布点规划方法，包括：采集用户在使用共享车辆时的地理位置；计算与采集到的各地理位置对应的位置区域的共享车辆使用热度指标，并基于所述共享车辆热度指标计算各位置区域的共享车辆使用热度评分；将计算得到的共享车辆使用热度评分映射为对应的颜色值；基于所述颜色值对各位置区域进行可视化渲染生成可视化图表；其中，所述可视化图表用于为共享车辆规划布点区域。
Patent WO-2019095865-A1 (WO)
Title: 光学成像镜头
Inventor: HU YABIN
IPC: G02B9/64
Filed: 2018-09-26
Abstract: 一种光学成像镜头，沿着光轴由物侧至像侧依序包括具有光焦度的第一透镜(E1)、第二透镜(E2)、第三透镜(E3)、第四透镜(E4)、第五透镜(E5)、第六透镜(E6)和第七透镜(E7)。第一透镜具有正光焦度，第四透镜具有正光焦度，第六透镜具有负光焦度，以及第七透镜具有负光焦度。第四透镜的物侧面(S7)为凹面且像侧面(S8)为凸面，以及第五透镜的物侧面(S9)为凸面。
Patent WO-2019242170-A1 (WO)
Inventor: XU MINGXIAN
IPC: H01L31/18
Filed: 2018-10-12
Abstract: 一种汇流带供给装置，包括安装板（11）、带卷安装机构和制动机构（17）；带卷安装机构包括带卷回转轴（12）和带卷安装部（13）；带卷回转轴（12）可转动地设置在安装板（11）上；带卷安装部（13）固定在带卷回转轴（12）上；制动机构（17）包括摩擦部（A）、摩擦制动部（B）和驱动部（C）；摩擦部（A）与带卷回转轴（12）固定连接；驱动部（C）驱动摩擦制动部（B）压靠摩擦部（A）。
Patent WO-2020056831-A1 (WO)
Title: 一种电磁笔
Inventor: LI YUANZHI
IPC: G06F3/0354
Filed: 2018-10-18
Abstract: 本发明公开了一种电磁笔，包括外壳和位于外壳内的笔本体，外壳包括前壳和后壳，笔本体包括笔芯、第一铁芯、铁芯座舱和PCBA电路板，第一铁芯外绕设有线圈，第一铁芯固定于铁芯座舱靠近笔芯笔尖的一端，铁芯座舱内设有第二铁芯，笔芯穿过第一铁芯的中心进而推动第二铁芯运动；在PCBA电路板与铁芯座舱之间设有弹性结构， PCBA电路板上设有卡槽，后壳上设有与卡槽相配合的端部。本发明在前壳的铁芯座舱与PCBA电路板之间增设了弹性结构，通过弹性结构的弹性余量，使得电磁笔出厂时的实际尺寸等于标准尺寸，有利于批量生产，同时减少零件因机械撞击或磨损而损坏的几率，延长电磁笔的使用寿命。本发明可广泛应用于信息输入设备领域。
Patent WO-2020042303-A1 (WO)
Inventor: DANG JING
IPC: G06K9/62
Filed: 2018-10-22
Abstract: The present invention proposes a method for identifying an image difference, comprising: acquiring a first image and a second image between which a difference is to be identified; acquiring feature pixel point sets of the first image and the second image, respectively; performing matching processing on the feature pixel point set of the first image and the feature pixel point set of the second image to determine the coordinates of matching pixel points of the first image and the second image; according to the coordinates of the matching pixel points of the first image and the second image, calculating a difference image between the first image and the second image; and determining a difference image region between the first image and the second image according to the difference image. The technical solution above enables automatic image difference identification, achieving a higher identification efficiency compared to manual image difference identification.
Patent WO-2020062452-A1 (WO)
Title: 一种显示面板以及显示器
Inventor: HUANG SHISHUAI
IPC: G02F1/1335
Filed: 2018-11-06
Abstract: 一种显示面板(100)包括彩膜结构层(10)和阵列结构层(20)。彩膜结构层(10)包括：第一基板(11)、第一导电层(13)和彩色滤光层(14)。阵列结构层(20)包括：第二基板(24)和第二导电层(22)。
Patent WO-2019218620-A1 (WO)
Inventor: XIU PING
IPC: H04M1/725
Filed: 2018-11-14
Abstract: 本申请公开了一种移动设备和指纹解锁亮屏的方法，用以提高移动设备解锁亮屏的效率。本公开实施例中，移动设备在锁屏状态时在移动设备的指纹识别区域检测到触碰信号，产生用于触发解锁界面绘制和液晶显示器LCD初始化的中断；移动设备在根据触碰信号进行指纹匹配操作的同时，根据该中断进行解锁界面绘制和LCD初始化；移动设备响应于指纹匹配成功，点亮LCD并显示解锁后的界面。
Patent WO-2019174297-A1 (WO)
Title: Array substrate, manufacturing method therefor, and display apparatus
Inventor: MA HONGWEI
IPC: H01L27/32
Filed: 2018-11-21
Abstract: An array substrate and a manufacturing method therefor, and a display apparatus. The array substrate comprises a base substrate (101); a first metal layer (110), positioned on the base substrate (101); a first insulating layer (103), positioned on the side of the first metal layer (110) furthest from the base substrate (101); a second metal layer (120), positioned on the side of the first insulating layer (103) furthest from the base substrate (101); and a second insulating layer (104), positioned on the side of the second metal layer (120) furthest from the base substrate (101); the array substrate comprises a display area (180) and a peripheral area (190) surrounding the display area (180), the first metal layer (110) in the peripheral area comprising a plurality of signal lines (102), the second insulating layer (104) in the peripheral area (190) comprising at least one recessed groove (130) overlapping at least two signal lines (102) amongst the plurality of signal lines (102), and the second metal layer in the peripheral area (190) comprising a metal strip (150); in the area wherein the recessed groove (130) overlaps the signal lines (102), the orthographic projection of the signal lines (102) on the base substrate (101) falls into the orthographic projection of the metal strip (150) on the basis substrate (101). The present array substrate can avoid the problem of signal line short-circuits caused by metal residue in the recessed groove formed in the insulating layer, thereby improving product yield.
Patent WO-2019109921-A1 (WO)
Title: Configuration d'ensemble de ressources multiples
Inventor: SHEN JIA
IPC: H04L27/26
Filed: 2018-12-04
Abstract: L'invention concerne des systèmes et des procédés pour la configuration d'un ensemble de ressources multiples, consistant à obtenir une configuration associée à un canal de couche physique (PHY). Le système objet sélectionne un ensemble de ressources correspondant à la configuration, parmi une pluralité de ressources. Le système objet détermine une ressource réelle, à partir de l'ensemble sélectionné de ressources. Le système objet commande ensuite à un émetteur-récepteur de transmettre ou de recevoir un signal PHY correspondant, sur la ressource réelle déterminée.
Patent WO-2020118632-A1 (WO)
Title: Conception d'informations de commande de liaison descendante pour la planification de multiples blocs de transport
Inventor: WEI CHAO
IPC: H04W72/12
Filed: 2018-12-13
Abstract: La présente invention concerne une conception d'Informations de commande de liaison descendante (DCI) pour la planification de multiples blocs de transport. Une taille de charge utile de DCI commune peut être configurée pour prendre en charge la planification d'un certain nombre de blocs de transport (par exemple, un ou jusqu'à un nombre maximum) avec un codage d'état conditionnel. Une station de base peut déterminer un nombre de blocs de transport à planifier, et déterminer s'il faut appliquer une limitation de planification à des informations utilisées pour programmer les blocs de transport sur la base du nombre de blocs de transport. La station de base peut ensuite coder les informations à l'aide de champs DCI codés de manière conditionnelle sur la base du nombre de blocs de transport et de la limitation de planification. Les informations peuvent comprendre un drapeau indiquant si de multiples blocs de transport sont programmés. La station de base peut transmettre les DCI codées et un UE peut décoder les DCI selon le drapeau et les champs DCI codés de manière conditionnelle pour déterminer les informations utilisées pour programmer les blocs de transport.
Patent WO-2019120141-A1 (WO)
Inventor: SUN CHEN
IPC: H04W16/14
Filed: 2018-12-14
Abstract: L'invention concerne un procédé et un dispositif de communication sans fil. L'invention concerne un dispositif de gestion de ressources, comprenant un ou plusieurs processeurs, ledit ou lesdits processeurs étant conçus : pour obtenir des informations d'interférence auprès d'un autre dispositif de gestion de ressources, lesdites informations d'interférence comprenant une interférence mutuelle entre une pluralité de systèmes sous gestion, gérés par le dispositif de gestion de ressources, et une interférence d'une pluralité de systèmes, gérés par un ou plusieurs systèmes non gérés qui ne sont pas gérés par le dispositif de gestion de ressources ; pour déterminer une ressource de communication pour chaque système géré sur la base des informations d'interférence obtenues ; pour notifier un système géré correspondant de la ressource de communication déterminée.
Patent WO-2019128872-A1 (WO)
Title: 一种具有杀虫活性的吡唑酰胺类化合物及其应用
Inventor: FENG MEILI
IPC: C07C231/14
Filed: 2018-12-21
Abstract: 公开了一种通式(I)的具有杀虫活性的吡唑酰胺类化合物苯甲酰胺类化合物以及可用于制备通式(I)化合物的中间体通式(II)，其中，R 1 选自卤素或CN，R 2 选自H、C 1 -C 3 烷基、C 1 -C 3 卤代烷基或C 1 -C 5 烷氧烷基，R 3 选自卤素或C 1 -C 3 卤烷基，R 4 选自卤素，R 5 选自H或卤素；通式(I)的化合物相比于现有技术中的化合物，在低浓度下具有更高的活性，缩减了化合物在农田中的使用量，减少了化合物在农田中的残留，保护环境。
Patent WO-2019205692-A1 (WO)
Inventor: LIU LEI
IPC: H05K7/20
Filed: 2018-12-26
Abstract: 一种电机控制器技术领域的水冷电机控制器，包括从下至上层叠设置在控制器壳体内的电容、水冷板和功率模块，其中，功率模块与水冷板固定连接，水冷板设有冷却介质流道，冷却介质流道设置于面向功率模块一侧，水冷板上冷却介质流道背对功率模块一侧通过绝缘导热材料与电容接触换热；所述水冷板和控制器壳体固定连接且两者之间设有冷却介质通路，冷却介质从控制器壳体流入，经水冷板换热后再从控制器壳体流出。本发明采用层叠布置的结构形式，利用水冷板上下两面同时对电容和功率模块进行散热，提高散热效率，同时能够节省空间，有利于整车布置。
Patent WO-2019214267-A1 (WO)
Title: Compact core magnetic resonance porosity correction method considering relaxation component sections
Inventor: GE XINMIN
IPC: G01V3/32
Filed: 2018-12-31
Abstract: A compact core magnetic resonance porosity correction method considering relaxation component sections. The method comprises: carrying out magnetic resonance measurement for full water-containing rock development under different echo interval conditions, carrying out inversion to obtain a magnetic resonance T2 spectrum, and scaling the T2 spectrum into porosity; carrying out second order difference on the magnetic resonance T2 spectrum, with the shortest echo interval, obtained by means of tests, and determining relaxation component sections according to a point with a second order difference of zero; regarding a plurality of relaxation component sections, respectively building relations between the shortest echo interval magnetic resonance porosity and magnetic resonance porosities under different echo interval conditions, and thus correcting the magnetic resonance porosity of each relaxation component section; and finally, accumulating the magnetic resonance porosities of the plurality of corrected relaxation component sections, and thus obtaining the corrected compact core magnetic resonance porosity. According to the method, the influences of echo intervals on different relaxation component sections are considered, so that the magnetic resonance porosity at a random echo interval can be accurately corrected.