baber/WOPTO huggingface dataset:
Patent WO-2019114305-A1 (WO)
Inventor: ZHOU SHUHENG
IPC: G06K9/62
Filed: 2018-08-16
Abstract: La présente invention concerne, selon des modes de réalisation, un procédé de classification d'échantillons à évaluer, le procédé comprenant les étapes consistant : à acquérir des échantillons T à évaluer et leurs caractéristiques d'échantillon Ft ; à sélectionner un certain nombre N d'échantillons exemples à partir d'une base de données d'échantillons de classification ; à acquérir la similarité de caractéristique SIMi des échantillons T à évaluer et de chaque échantillon exemple i parmi les N échantillons exemples ; à acquérir la qualité d'échantillon Qi de chaque échantillon exemple i ; à déterminer, au moins en fonction d'une valeur de différence ri entre la similarité de caractéristique SIMi et la qualité d'échantillon Qi, la similarité globale Si entre les échantillons T à évaluer et chaque échantillon exemple i ; et à déterminer si les échantillons à évaluer T appartiennent à une classification dans la base de données d'échantillons de classification en fonction de la similarité globale Si. L'invention concerne également un dispositif correspondant. À l'aide du procédé et du dispositif décrits, des échantillons à évaluer peuvent être classés de manière plus efficace et plus précise.
Patent WO-2019062433-A1 (WO)
Title: New projection screen
Inventor: YANG DAHAI
IPC: G03B21/60
Filed: 2018-08-28
Abstract: Disclosed is a new projection screen, comprising a transparent substrate layer (10) and a transparent grating structure layer (20), wherein a surface of one side of the transparent grating structure layer (20) is bonded with the transparent substrate layer (10), and a surface of the other side, opposite the transparent substrate layer (10), of the transparent grating structure layer (20) is provided with several micro-grooves (21), which are distributed at equal intervals; the micro-grooves (21) are filled with a light-coloured imaging material (30); and the side, provided with the imaging material (30), of the transparent grating structure layer (20) is combined with a dark ink layer (40). During projection, the dark ink layer absorbs ambient light, so that the projection contrast can be increased to ensure the display effect of projected pictures. The projection screen can also be used as an electronic blackboard and as a holographic projection screen, has very high transparency, and can ensure the imaging effects of holographic projection.
Patent WO-2020024357-A1 (WO)
Title: Warehouse management method and apparatus, computer device, and storage medium
Inventor: LI ZHANCHUAN
IPC: G06Q10/08
Filed: 2018-09-05
Abstract: A warehouse management method and apparatus, a computer device, and a storage medium. The warehouse management method comprises: using, in a first barrier, a face-scanning device to scan the face of a user entering a warehouse, and acquiring an ID of the user entering the warehouse according to a scanning image of the face (S10); if it is determined that the ID of the user entering the warehouse is an ordinary employee ID number, searching a database based on the ordinary employee ID number to acquire a receivable RFID tag number corresponding to the ordinary employee ID number (S21); using an RFID scanning device to scan a space between the first barrier and a second barrier to acquire a first scanning RFID tag number, and acquiring a first item list based on the receivable RFID tag number and the first scanning RFID tag number, wherein the first item list comprises a first item position (S31); and based on the second barrier and the first item position, invoking a moving trajectory interface to set an optimal route for an item (S41). The warehouse management method can effectively reduce the time to search for a warehouse and improve efficiency.
Patent WO-2019052518-A1 (WO)
Title: Transmission control method
Inventor: ZHANG LILI
IPC: H04W72/04
Filed: 2018-09-14
Abstract: The embodiments of the present invention relate to a data transmission method. The method specifically comprises: a terminal sending, according to a first format of uplink control information (UCI), the UCI to a radio access network device, wherein the UCI sent in the first format comprises: at least one piece of measurement result information about a beam group and information about the beam group; the beam group comprises: a first beam group and a second beam group; the measurement information about the beam group comprises: a measurement result of the first beam group and an offset of a measurement result of the second beam group relative to the measurement result of the first beam group; the measurement result of the first beam group is a reference measurement result; the information about the beam group is used for indicating a beam group corresponding to at least one of the measurement result of the first beam group and the measurement result of the second beam group; and the beam group is one or more beam groups. In this solution, grouping beams helps to reduce the cost of beam management. In addition, the problem of uplink control information reporting being based on the grouped beam group in a millimeter wave system is solved, the measurement of the beam group after grouping and the reporting thereof through the uplink control information are implemented, the resources are rationally used, and the indirect cost of reporting is reduced.
Patent WO-2019114352-A1 (WO)
Inventor: LIU XIAORUI
IPC: G06F3/0481
Filed: 2018-09-17
Abstract: Provided in the present application are a method and device for application notification control, and a terminal. The terminal presents on a first interface icons of applications on the terminal, the applications comprising a first application; and the terminal, in response to a selection operation with respect to the icon of the first application on the first interface, presents a notification message of the first application via a second interface. Also provided in the present application are the corresponding device for application notification control and the terminal.
Patent WO-2020029388-A1 (WO)
Title: File transmission method, system, computer device and storage medium
Inventor: LI QI
IPC: H04L29/08
Filed: 2018-09-20
Abstract: The present application relates to the technical field of data processing, in particular to a file transmission method, a system, a computer device and a storage medium. The method comprises: acquiring a file lookup directory table, which comprises a plurality of file paths and a data extraction rule, creating files in target paths corresponding to the file paths at regular intervals, renaming the files with a file rename name, accessing a database according to the file paths, extracting data information according to data fields in the data extraction rule, and storing the data information in the files; establishing a connection with a remote server at regular intervals through SFTP client software of a client, and transmitting the files stored in the target paths to the remote server. The present application can accurately classify the files by re-extracting the data, renaming and sorting the files, and can implement the remote automatic secure transmission of the files with the remote server by deploying the SFTP client software.
Patent WO-2020006888-A1 (WO)
Title: Steel wire rope tension automatic balancing device for long-distance rope adjustment
Inventor: CAO GUOHUA
IPC: B66B7/10
Filed: 2018-09-21
Abstract: Disclosed is a steel wire rope tension automatic balancing device for long-distance rope adjustment. The steel wire rope tension automatic balancing device is mainly composed of several basic mounting modules mounted in a force transmitting frame (3) after being connected by means of a sleeve (2-4). The basic mounting module comprises two rotary drum rope storage means (1), two planet carriers (2-2) arranged inside the rotary drum rope storage means (1), and four bevel gear transmission mechanisms (2) mounted at two sides of the rotary drum rope storage means (1). The force transmitting frame (3) is mainly composed of a force transmitting shaft (3-1), a side longitudinal beam (3-2), an intermediate longitudinal beam (3-3), a cross beam, angle steel (3-4) and a stand column (3-5). The bevel gear transmission mechanism (2) comprises a set of engaged bevel gears where the angle included between axes thereof is 90 degrees. A bevel pinion (2-1) is mounted, by means of a bearing, on branches (2-2-1) circumferentially and uniformly distributed on the planet carrier (2-2), a tail end of each branch is fixedly connected to an end cover of the rotary drum rope storage means (1), an inner side of the planet carrier (2-2) is mounted on the force transmitting shaft (3-1) by means of a bearing, and an outer side of the planet carrier (2-2) is mounted in a groove (1-1-1) of the planet carrier.
Patent WO-2019076215-A1 (WO)
Title: Message processing method and device
Inventor: YIN QIXIU
IPC: H04L12/58
Filed: 2018-10-10
Abstract: Embodiments of the present application provide a message processing method and device. The method comprises: determining, in response to a message recall request and according to a message identifier included in the message recall request, a message corresponding to the message identifier; storing the message in a recalled message log as a recalled message; and sending the message recall request to a message receiver so that the message receiver deletes the message after receiving the message recall request. The embodiments of the present application can store a recalled message to facilitate viewing and analysis by a user, thereby enhancing ease of user operation and improving user experience. Furthermore, the embodiments of the present application may also display a corrected message corresponding to the recalled message to the user to facilitate selection and replacement by the user, thereby reducing input errors of the user, avoiding extra recall operations, and improving the input efficiency of the user.
Patent WO-2019091302-A1 (WO)
Title: Procédé et appareil de prédiction d'image
Inventor: GAO SHAN
IPC: H04N19/593
Filed: 2018-10-29
Abstract: L'invention concerne un procédé et un appareil de prédiction d'image. Le procédé consiste à : obtenir des informations de mouvement prédites d'un bloc d'image; déterminer un bloc prédit initial du bloc d'image selon les informations de mouvement prédites et une image de référence du bloc d'image; effectuer, selon les informations de mouvement prédites, L recherches itératives dans l'image de référence à l'aide d'une taille de pixel entier, pour obtenir un bloc prédit intermédiaire du bloc d'image, L étant une valeur prédéfinie et étant un nombre entier supérieur à 1; effectuer une recherche unique dans l'image de référence à l'aide d'une taille de pixel fractionnaire, pour obtenir M blocs prédits du bloc d'image, M étant une valeur prédéfinie et étant un nombre entier supérieur à 1; déterminer un bloc prédit cible du bloc d'image selon les M blocs prédits et le bloc prédit intermédiaire; et obtenir une valeur prédite d'une valeur de pixel du bloc d'image selon une valeur de pixel du bloc prédit cible. Cette invention peut réduire un volume de données de lecture durant une prédiction d'image.
Patent WO-2019223242-A1 (WO)
Inventor: LIU ZHONGNIAN
IPC: G02F1/1339
Filed: 2018-10-31
Abstract: L'invention concerne un panneau d'affichage et un dispositif d'affichage, ledit panneau d'affichage comprenant : un premier substrat (10), pourvu d'une pluralité de parties évidées (11); un second substrat (20), comprenant une première couche métallique (21); une pluralité d'espaceurs (32) et de régions périphériques (31); une seconde couche métallique (22); la profondeur des parties évidées (11) étant inférieure à deux fois l'épaisseur de la seconde couche métallique (22).
Patent WO-2019144666-A1 (WO)
Title: Automatic correction method and apparatus for projection picture, and electronic device
Inventor: ZHU JIAN
IPC: H04N9/31
Filed: 2018-10-31
Abstract: Disclosed are an automatic correction method and apparatus for a projection picture, and an electronic device. The method comprises: obtaining a depth image obtained by capturing a projection space by a depth camera on a projector; determining the relative position relationship between a projection plane and the projector according to the depth image as well as the maximum projection angle of the projector in a vertical direction and the maximum projection angle in a horizontal direction; and performing rectangular correction on a projection picture projected on the projection plane according to the relative position relationship between the projection plane and the projector. According to the automatic correction method and apparatus for a projection picture provided by the embodiments of the present invention, the projection picture can be automatically processed to obtain an appropriate picture subjected to rectangular correction, thereby solving the problems of time and labor waste caused by manually adjusting the projection picture, meeting the actual requirements, improving the user experience, and enhancing the competitiveness of the projector.
Patent WO-2020093274-A1 (WO)
Inventor: ZENG LU
IPC: G06F3/041
Filed: 2018-11-07
Abstract: Provided in the present invention is a touch control panel (10), comprising a detection layer (100), a touch control layer (200) and a controller (300), wherein the detection layer (100) is used to generate a detection signal during the deformation of the touch control panel (10); the controller (300) is used to acquire a target capacitance value currently generated by each touch control unit (210) of the touch control layer (200) when receiving a detection signal generated by the detection layer (100), determine the target touch control unit (210) of the touch control layer (200) in a deformation area according to the target capacitance value currently generated by each touch control unit (210), and update an initial capacitance value of each target touch control unit (210) to the target capacitance value generated by the target touch control unit (210). Also provided in the present invention are a control method for a touch control panel, and a touch control device (20). The touch control panel provided in the present invention improves the accuracy of a touch control report point and the obtained touch control position information by means of updating an initial capacitance value of a target touch control unit in a deformation area to a target capacitance value.
Patent WO-2020073412-A1 (WO)
Title: 一种可扫码支付的电子卡片
Inventor: ZHANG MING
IPC: G06K19/077
Filed: 2018-11-13
Abstract: 一种可扫码支付的电子卡片（1），包括壳体（10）、主控单元、安全单元、蓝牙天线，所述的主控单元、安全单元设置于所述的壳体（10）内，所述的蓝牙天线及与安全模块均与所述的主控单元相连接，所述的壳体（10）上设置用于显示动态支付码的显示单元（50），所述的显示单元（50）与所述的主控单元相连接。所述电子卡片（1）支持多种消费支付场景的扫码方式，适应了扫码消费场景。
Patent WO-2019091493-A1 (WO)
Title: Finfet asymétrique dans un dispositif de mémoire, son procédé de fabrication et dispositif à semi-conducteur
Inventor: ZHU RONGFU
IPC: H01L21/8242
Filed: 2018-11-13
Abstract: L'invention concerne un transistor à effet de champ à ailette asymétrique (FinFET) dans un dispositif de mémoire, un procédé de fabrication du FinFET et un dispositif à semi-conducteur. Dans le FinFET selon l'invention et le procédé, chacune des zones actives comprend une ailette, une longueur d'une première extrémité de l'ailette sur un premier côté de la zone active et couverte par la ligne de mots étant différente d'une longueur d'une seconde extrémité de l'ailette sur un second côté de la zone active et couverte par la ligne de mots. Pour cette raison, la présente invention permet de réduire la difficulté de traitement. De plus, les différentes longueurs des lignes de mots peuvent induire un champ électrique unidirectionnel plus faible qui souffre d'une fuite de courant beaucoup moins importante, par comparaison avec un champ électrique bidirectionnel créé dans des lignes de mots de longueur égale.
Patent WO-2020082472-A1 (WO)
Inventor: XIE YAN
IPC: H01L27/32
Filed: 2018-11-19
Abstract: Disclosed is an array substrate, comprising, in sequence from top to bottom, a flexible base (1), a buffer layer (3), an active layer (4), a first gate insulation layer (5), a first gate metal layer (6), a second gate insulation layer (7), a second gate metal layer (8), an inter-layer insulation layer (9), a first organic filling layer (101), a source-drain wiring layer (11), a flat layer (12), an anode layer (13), a pixel definition layer (14), and a support layer (15). The first organic filling layer (101) protrudes upwards from the inter-layer insulation layer (9) so that the source-drain wiring layer (11) covering the inter-layer insulation layer is arranged in a protruding manner. A drain (112) is directly connected to the anode layer (13), without needing to provide a via hole in the flat layer (12), and the aperture ratio of the pixel definition layer (14) is increased to a certain degree, and therefore, the effect of prolonging the service life of an OLED where the array substrate is located is realized. Further disclosed is a method for manufacturing the array substrate.
Patent WO-2020107551-A1 (WO)
Title: Protective shell, motor assembly, arm assembly and unmanned aerial vehicle
Inventor: WANG JIANWEI
IPC: B64D27/24
Filed: 2018-12-18
Abstract: Provided are a protective shell (500), a motor assembly, an arm assembly and an unmanned aerial vehicle (100), wherein, the protective shell (500) is used to protect a motor (300), comprising: a buffer (510) for absorbing shock or vibration, which is sleeved outside a motor mount (400), and is detachably connected to the motor mount (400); a support frame (530) for supporting the buffer (510), which is sleeved on one side of the buffer (510) away from the motor mount (400); a receiving structure (520) surrounded by the buffer (510), which is used to receive the motor mount (400); the protective shell (500), the motor assembly, the arm assembly and the unmanned aerial vehicle (100) can improve the reliability of the operation of the motor and extend the service life of the motor.
Patent WO-2020124492-A1 (WO)
Inventor: LI QIAOYU
IPC: H04L1/06
Filed: 2018-12-20
Abstract: Certains aspects de la présente invention concernent des configurations et des schémas de rétroaction pour un retour d'informations d'état de canal (CSI) compressées.
Patent WO-2020118767-A1 (WO)
Title: 显示面板的驱动方法及驱动装置、显示装置
Inventor: WANG MINGLIANG
IPC: G09G3/36
Filed: 2018-12-25
Abstract: 一种显示面板驱动方法及其装置、以及显示装置，通过比对当前帧原始数据与上一帧原始数据得出第一差值，将第一差值经标准换算后得到标准差值；并通过比对经颜色处理后得到的当前帧处理后的数据与上一帧处理后的数据得出第二差值，比较标准差值与第二差值的大小，并根据比较结果输出相应的数据，驱动芯片输出的数据驱动显示面板。
Patent WO-2019128981-A1 (WO)
Inventor: LI MIN
IPC: G01B11/06
Filed: 2018-12-25
Abstract: A measurement site automatic allocation method of a multi-head measurement device, comprising: acquiring site coordinates of all locations needing to be measured on a color film surface (S10); grouping the site coordinates (S20); matching Y-axis coordinates in each group to a support mechanism satisfying a measurement range (S30); matching X-axis coordinates for a measurement head mechanism according to the Y-axis coordinates of the support mechanism (S50); and matching, one by one, the site coordinates of all the locations needing to be measured to the support mechanism and the measurement head mechanism, completing the allocation of measurement sites (S60).
Patent WO-2019129009-A1 (WO)
Inventor: ZHANG JIANMIN
IPC: H01G11/34
Filed: 2018-12-25
Abstract: The present application provides a preparation method for a porous carbon material, comprising the following steps: (1) soaking cellulose fibers in a 5 wt% to 40 wt% zinc chloride solution for 30-60 mins to partially dissolve the surface of the cellulose fibers; (2) curing the fibers in deionized water for a while, and then placing same into a drying device for drying; and (3) performing carbonization using argon as a protective atmosphere. The present application firstly proposes using a simple and feasible new method, namely, a selective surface dissolution method, to pre-treat cellulose fibers and then carbonizing same at a high temperature, obtains optimal process parameters by investigating the influence of each process parameter on pore structure and electrochemical properties, and prepares a porous activated carbon material having a large specific surface area and having rich pore structures. The porous activated carbon material is prepared into a super capacitor as an independent electrode material (without filling a conductive agent and a binder). The super capacitor has a specific capacitance up to 488 F/g, much higher than that of the existing super capacitor of the same type, and thus has a wide application prospect.
Patent WO-2019179215-A1 (WO)
Inventor: XIAO DEZHI
IPC: H01L21/66
Filed: 2019-01-04
Abstract: An on-line monitoring system and semiconductor processing equipment is provided, comprising a light source (43), a first light path (39), a second light path, a sampling frequency control unit, a photoelectric conversion unit and a calculation unit, wherein the light source (43) is configured to provide incident light; the first light path (39) is configured to transmit the incident light and radiate the incident light to the surface of a wafer (22); the second light path includes a first branch (40) and a second branch (41) which respectively collect interference light and plasma (21) reflected light; the sampling frequency control unit is configured to control on-off of the first light path (39), the first branch (40) and the second branch (41) so as to realize a switchover between switching on of the first light path (39) and the first branch (40) and switching on of the second branch (41); the sampling frequency control unit is further configured to adjust the switching frequency; the photoelectric conversion unit is configured to convert the interference light and the plasma (21) reflected light into electric signals; and the calculation unit is configured to obtain the surface thickness of the wafer (22). The on-line monitoring system not only can ensure the precise control of the process thickness of the wafer surface, but also can meet different process requirements.
Patent WO-2019144921-A1 (WO)
Inventor: DU JUNHUA
IPC: E04B2/96
Filed: 2019-01-25
Abstract: Cette invention concerne une structure de liaison à traverse et colonne d'un mur rideau, comprenant : une traverse (1), une colonne (2), et des fentes (3) ayant plusieurs ouvertures ménagées dans la traverse (1). Des trous de broche (4) correspondant aux fentes (3) sont ménagés dans la colonne (2). Les fentes (3) et les trous de broche correspondants (4) sont reliés au moyen d'axes de broche correspondants (5) et d'une goupille élastique (6), respectivement. Au moins un axe de broche (5) est prévu, et une seule goupille élastique (6) est prévue. Un élément de butée est disposé sur une partie d'extrémité de l'axe de broche (5). La structure de liaison a un petit nombre de pièces, elle est simple à assembler, et elle est facile à désassembler.
Patent WO-2020168523-A1 (WO)
Title: Wearable device
Inventor: YANG RONGGUANG
IPC: H04N5/225
Filed: 2019-02-21
Abstract: The present application provides a wearable device, comprising: a housing, which is provided with a viewfinding window; at least one photographing module, the photographing module comprising a camera and a camera housing for accommodating the camera, the camera housing being mounted in the housing, and the camera being located in the viewfinding window; and a driving module, the driving module being connected to the camera housing and being used for driving the camera housing to move with respect to the viewfinding window. When the wearable device is finding a view, the driving module drives the camera housing to move with respect to the viewfinding window; when the camera housing is moving, the camera accommodated in the camera housing is driven to move with respect to the viewfinding window, so that it is ensured that the viewfinding angle of the camera is large, thus the viewfinding range of the camera is large, an environment image having more information is recorded, and viewfinding and image recording in a large range are achieved.