baber/WOPTO huggingface dataset:
Patent WO-2020093392-A1 (WO)
Title: Uplink transmission techniques using preconfigured resources in wireless communications
Inventor: LI QIAOYU
IPC: H04W36/00
Filed: 2018-11-09
Abstract: Methods, systems, and devices for wireless communications are described for configuring contention-free uplink resources and contention-based uplink resources as preconfigured uplink resources (PUR) available for a user equipment (UE) to transmit one or more uplink transmissions without a specific allocation for the uplink transmission from a base station. Each of two or more UEs may be configured with separate portions of contention-free PUR that each UE may use to transmit a relatively small first uplink communication that provides an indication that the UE will transmit a relatively larger second uplink communication using contention-based PUR. The UE may transmit a buffer status report (BSR) using the contention-free PUR. The first communication may provide an indication of one or more physical layer parameters associated with the second uplink communication. The UE may transmit the second uplink communication using the indicated one or more physical layer parameters via the contention-based uplink resource.
Patent WO-2019105208-A1 (WO)
Inventor: OU YANGDAN
IPC: H04N5/232
Filed: 2018-11-09
Abstract: L'invention concerne des procédés d'imagerie à double caméra, et un terminal mobile. Une première image prise par une caméra à grand angle et une deuxième image prise par une caméra à téléobjectif sont acquises. La première image est recadrée selon une région cible de la première image pour acquérir une troisième image. Des informations de profondeur de la troisième image sont déterminées en fonction de la troisième image et de la deuxième image. Un traitement de flou est effectué sur la troisième image selon les informations de profondeur, pour obtenir une quatrième image.
Patent WO-2020102968-A1 (WO)
Inventor: LIAO HAO
IPC: G06Q30/02
Filed: 2018-11-20
Abstract: An export strategy determination method and device, and a readable storage medium. The method comprises: first calculating commodity scores of commodities of a target country in global by using a recommendation algorithm; selecting a target commodity for export; calculating an export amount of the target commodity by using a show comparative advantage algorithm; calculating an international competitiveness value after exporting target commodities by using a fitness and complexity algorithm; and when the international competitiveness value is greater than an international competitiveness value calculated for the target commodities that are not exported, determining an export strategy of the country. According to the method, after the export strategy of one country is obtained by means of calculation by using the recommendation algorithm and the show comparative advantage algorithm, the international competitiveness value of the country is further calculated by using the fitness and complexity algorithm, and the export strategy of the country is determined only when it is determined that the international competitiveness value of the country increases after the export strategy is implemented, so that the international competitiveness of the country can be improved when the country exports commodities according to the export strategy determined by the method.
Patent WO-2019210677-A1 (WO)
Inventor: ZHENG HUI
IPC: G06T15/00
Filed: 2018-11-21
Abstract: L'invention concerne un procédé de reconnaissance de livres. Le procédé comporte les étapes consistant à: effectuer une égalisation adaptative sur une image avec stabilité capturée par l'objectif; corriger l'image capturée par l'objectif; détecter des points caractéristiques de l'image corrigée capturée par l'objectif; extraire des caractéristiques des points caractéristiques de l'image corrigée capturée par l'objectif; et déterminer un indice dans le modèle de livre correspondant à l'image corrigée capturée par l'objectif selon le modèle de livre et les caractéristiques des points caractéristiques de l'image corrigée capturée par l'objectif.
Patent WO-2019184398-A1 (WO)
Inventor: YAN BIXIANG
IPC: H04M1/725
Filed: 2018-11-21
Abstract: A method for processing signals, a terminal device, and a non-transitory computer-readable storage medium are provided. The method includes the following. When a user talks through the headphone, a first sound signal of external environment and a second sound signal of a talking party are alternately recorded with a headphone. A third sound signal of external environment is obtained, by eliminating voices in the first sound signal according to the second sound signal. Feature audio in the third sound signal of external environment is identified and reminding information corresponding to the feature audio is acquired. Inquire of the user whether the third sound signal is critical according to the reminding information, when the talk ends. An input operation of the user is detected and the third sound signal is processed according to the input operation of the user. By adopting the above method, convenience of using the headphone can be improved, and user experience can be enhanced.
Patent WO-2019105409-A1 (WO)
Inventor: DAI HEPING
IPC: H02M3/22
Filed: 2018-11-29
Abstract: L'invention concerne un système de conversion de tension (100) comprenant un premier convertisseur de puissance (110) conçu pour convertir une tension d'entrée (Vin) en une tension intermédiaire (Vm), un deuxième convertisseur de puissance (120) conçu pour convertir la tension intermédiaire (Vm) en une tension de sortie (Vout) à un niveau de tension cible, et un circuit de commande (130) connecté au premier convertisseur de puissance (110) et au deuxième convertisseur de puissance (120). Le circuit de commande (130) est conçu pour effectuer, lors de la détection de la tension d'entrée (Vin) ayant un niveau de tension qui se trouve dans une première plage, une régulation en boucle fermée du deuxième convertisseur de puissance (120) afin de délivrer en sortie la tension de sortie (Vout) au niveau de tension cible.
Patent WO-2020048026-A1 (WO)
Title: Annotation display method, device and apparatus, and storage medium
Inventor: JIANG LEI
IPC: G06F3/0481
Filed: 2018-11-30
Abstract: Provided are an annotation display method, device and apparatus, and a storage medium applicable to the technical field of interactive intelligent panels. The method comprises: receiving touch data, wherein the touch data is data generated when an annotation event occurs at a touch point on a touch screen of an interactive intelligent panel (S110); and displaying an annotating stroke on the interactive intelligent panel, wherein the annotating stroke is obtained according to the touch data, and the annotating stroke is drawn on a mouse layer (S120); The invention solves the problem in which a system view is unable to be refreshed when a handwriting speed increases while achieving the object of quickly displaying an annotating stroke.
Patent WO-2020029493-A1 (WO)
Inventor: LU HAIBO
IPC: G05F1/67
Filed: 2018-12-10
Abstract: L'invention concerne un procédé de suivi de point de puissance maximale, comprenant les étapes consistant à : utiliser la tension moyenne d'un dispositif de production d'énergie en courant continu et le courant d'inducteur moyen dans un circuit élévateur de tension de celui-ci en tant que paramètres d'entrée pour calculer une puissance, puis délivrer en sortie une tension de référence de commande du dispositif de production d'énergie en courant continu et régler le dispositif de génération d'énergie en courant continu ; le mode de réglage comprend un mode de réglage grossier, un mode de réglage fin, et un mode de réglage très fin, lequel, lorsqu'une valeur de variation de puissance du dispositif de production d'énergie en courant continu est inférieure à 0, passe du mode de réglage grossier au mode de réglage fin ; et lorsque la valeur de variation de puissance est inférieure à un seuil de puissance, passe du mode de réglage fin au mode de réglage très fin. Le seuil de puissance est déterminé dynamiquement en fonction de la puissance réelle du dispositif de production d'énergie en courant continu. Une direction de réglage fin et une direction de réglage très fin sont chacune déterminées de manière dynamique en fonction de la valeur de variation de puissance et d'une valeur de variation de tension du dispositif de production d'énergie en courant continu. Une longueur de pas de réglage grossier, une longueur de pas de réglage fin et une longueur de pas de réglage très fin sont chacune déterminées de manière dynamique en fonction d'une valeur de tension de circuit ouvert du dispositif de production d'énergie en courant continu. Le procédé de suivi de point de puissance maximale peut avoir le même effet de suivi sur des courbes PV d'un niveau de tension de plein travail et d'une plage de niveau de puissance, et peut également empêcher des perturbations sur des directions résultant de la détermination d'erreurs.
Patent WO-2020133514-A1 (WO)
Title: 一种多频段射频前端器件，多频段接收机及多频段发射机
Inventor: CUI KEJI
IPC: H01Q19/10
Filed: 2018-12-29
Abstract: 本文公开了一种具有低插入损耗和低芯片面积的多频段射频前端器件，多频段接收机以及多频段发射机，以满足5G毫米波通信的需求。该多频段射频前端器件，包括：第一射频前端电路，所述第一射频前端电路工作在第一频段；第二射频前端电路，所述第二射频前端电路工作在第二频段；第一输入/输出匹配网络；第二输入/输出匹配网络；所述第一输入/输出匹配网络和所述第二输入/输出匹配网络在版图上的走线呈环状且是嵌套设置的。
Patent WO-2020143032-A1 (WO)
Inventor: LUO ZHE
IPC: H04L5/00
Filed: 2019-01-11
Abstract: Des modes de réalisation de la présente invention concernent des procédés, des dispositifs et des supports lisibles par ordinateur pour la communication. Selon un aspect, un procédé de communication consiste à obtenir une séquence de données et une structure de signal définissant une durée de signal et un nombre de parties répétées. Le procédé consiste également à déterminer, en fonction d'un espacement de sous-porteuses utilisé et de la structure de signal, un motif de mappage de la séquence de données sur une pluralité d'éléments de ressource. Le procédé consiste en outre à transmettre un signal transportant la séquence de données en fonction du motif déterminé, de sorte que le signal transmis ait la structure de signal. Les modes de réalisation de la présente invention simplifient à la fois des opérations de transmission au niveau d'un émetteur et des opérations de réception au niveau d'un récepteur.
Patent WO-2019137493-A1 (WO)
Title: Machine learning system for matching resume of job applicant with job requirements
Inventor: LIU WEI
IPC: G06Q10/06
Filed: 2019-01-11
Abstract: A machine learning system and method for matching a plurality of resumes, and a computer readable medium. The machine learning system for matching a plurality of resumes (201) comprises a resume data training engine (203) and a resume matching runtime engine (202). The resume data training engine (203) comprises a first set of one or more processors and at least one non-transitory processor-readable medium storing at least one processor-executable instruction. When executed by the first set of one or more processors, the instruction is executed to: receive a plurality of pieces of resume profile data respectively corresponding to a plurality of job applicants, each piece of the resume profile data comprising data concerning a plurality of time segments from one job applicant among the plurality of job applicants, each piece of the data concerning the plurality of time segments comprising time resume data corresponding to a time segment of the applicant and a job description of the workplace of the applicant at that time, determine a plurality of features on the basis of the plurality of pieces of resume profile data and the data concerning the plurality of time segments, perform training using the plurality of pieces of resume profile data and the data concerning the plurality of time segments on the basis of one or more machine learning algorithms, and generate a prediction model comprising one or more functions or models, each generated function or model being associated with one or more features. The resume matching runtime engine (202) comprises a second set of one or more processors and at least another non-transitory processor-readable medium storing at least one processor-executable instruction. When executed by the second set of one or more processors, the instruction is executed to receive the prediction model from the resume data training engine, receive one or more resume descriptions, receive a plurality of pieces of resume record data, extract one or more features from the one or more job descriptions, process the plurality of pieces of resume record data using one or more extracted features having the prediction model, generate matching data of the plurality of pieces of resume record data, the matching data comprising matching score information of each of the plurality of pieces of resume record data, and present the matching data to a user.
Patent WO-2020150928-A1 (WO)
Inventor: CHEN BOYU
IPC: G06F3/041
Filed: 2019-01-23
Abstract: A touch screen, a flexible display panel, and a flexible display device. The touch screen (100) comprises a touch control substrate (200), a touch control electrode layer (300), a first flexible circuit board (400), a second flexible circuit board (500), and a touch control chip (600); the touch control electrode layer (300) comprises a first electrode unit (301) and a second electrode unit (302), two ends of the first electrode unit (301) are electrically connected to the first flexible circuit board (400) and the second flexible circuit board (500), respectively, and the second electrode unit (302) comprises a first electrode group (321) and a second electrode group (322); the first electrode group (321) is electrically connected to the first flexible circuit board (400), and the second electrode group (322) is electrically connected to the second flexible circuit board (500). Because the touch screen (100) uses a double-end FPC mode, the bus length of a touch control bus as a whole can be reduced.
Patent WO-2020118877-A1 (WO)
Inventor: JIN JIANGJIANG
IPC: H01L51/52
Filed: 2019-01-24
Abstract: Provided is an organic light-emitting diode display device, comprising a flexible substrate, a pixel isolation layer, a plurality of pixels, a first inorganic encapsulation layer, a first organic encapsulation layer, and a second inorganic encapsulation layer, wherein the pixel isolation layer and a pixel are arranged on the flexible substrate; the first inorganic encapsulation layer is arranged on the pixels and comprises at least one stress adjustment layer; the first organic encapsulation layer is arranged on the first inorganic encapsulation layer; and the second inorganic encapsulation layer is arranged on the first organic encapsulation layer and covers the first inorganic encapsulation layer.
Patent WO-2020150968-A1 (WO)
Inventor: CHEN CHAO
IPC: G06F3/041
Filed: 2019-01-24
Abstract: Disclosed is a touch control panel, comprising: a capacitor touch control electrode for inducing a touch control operation and coupling a wireless current; a touch control detection circuit connected to the capacitor touch control electrode and used for detecting the touch control operation; and a wireless charging circuit connected to the capacitor touch control electrode and used for processing the wireless current. By means of multiplexing the capacitor touch control electrode as a receiving capacitor of the wireless charging circuit, wireless charging can be realized based on a touch screen, and the problem of the increase in the volume of an electronic device due to the additional configuration of a coil is avoided.
Patent WO-2020151008-A1 (WO)
Title: Automatically adding sound effects into audio files
Inventor: ZOU CHAO
IPC: G06F3/16
Filed: 2019-01-25
Abstract: Disclosed are a method and apparatus for automatically adding sound effects into an audio file. At least one trigger word may be identified from text content corresponding to the audio file (1210). Context information of the at least one trigger word may be determined from the text content (1220). It may be decided, based on the context information of the at least one trigger word, that sound effect addition is applicable the at least one trigger word (1230). A sound effect corresponding to the at least one trigger word may be selected from a sound effect library (1240). The sound effect may be integrated into the audio file (1250).
Patent WO-2019149250-A1 (WO)
Inventor: ZHOU JIANFENG
IPC: C12N5/10
Filed: 2019-01-31
Abstract: 本申请提供了一种可以特异性结合BCMA蛋白的嵌合抗原受体(CAR)，其包含BCMA结合结构域、跨膜结构域、共刺激结构域和胞内信号传导结构域。本申请还提供了所述CAR在用于治疗与BCMA的表达相关的疾病或病症中的应用。
Patent WO-2020048108-A1 (WO)
Title: Mechanical analysis method for mems cantilever beam structure under bending condition of flexible substrate
Inventor: HAN LEI
IPC: G06F17/50
Filed: 2019-03-15
Abstract: Disclosed is a mechanical analysis method for an MEMS cantilever beam structure under a bending condition of a flexible substrate, being aimed at providing a method for estimating change laws of mechanical property parameters of the MEMS cantilever beam structure under a bending deformation condition of a flexible substrate. The present invention mainly uses two steps to model bending characteristics of the MEMS cantilever beam structure under the bending condition of the flexible substrate, so as to obtain an analytical model about the influence of the deformed MEMS cantilever beam structure on mechanical properties of a device. The first step is to construct a deformation coupling model on the basis of double deformation of the MEMS cantilever beam structure and the flexible substrate, so as to extract a variation in key structural parameters between the MEMS cantilever beam structure and the flexible substrate. The second step is to obtain the deformation quantity of the double deformation of the MEMS cantilever beam structure/the substrate on the basis of a bending characteristic model of the MEMS cantilever beam structure. On the basis of the parameters, a mechanical model of the MEMS cantilever beam structure is reconstructed, and the influence of bending deformation on the mechanical properties of the MEMS cantilever beam structure is analyzed. In order to fill the research gap of a flexible device model of the MEMS cantilever beam structure at home and abroad, the present invention provides the mechanical analysis method for the MEMS cantilever beam structure, on the basis of a complex environmental space, comprising a double deformation model of the MEMS cantilever beam structure and the flexible substrate, and considering the influence of the residual stress gradient of the MEMS cantilever beam structure.
Patent WO-2020191562-A1 (WO)
Inventor: YAO JIAN
IPC: H04N5/225
Filed: 2019-03-22
Abstract: 本发明公开了一种基于动作捕捉的室内攀岩抱石辅助装置及其方法，包括固定式图像捕捉装置，移动设备，包含有图像识别子系统，影像处理子系统，隐私处理子系统，储存子系统的服务后台。前期过人工对攀岩抱石路线进行标定，后续利用图像捕捉装置取得用户的活动图像，将数据上传至服务后台，由图像识别子系统与预先标定的线路进行比对，由影像处理子系统将所有角度的拍摄图像进行剪辑、缩放、画质增强，由隐私处理子系统进行脱敏处理，储存在储存子系统中，使用者通过移动设备向服务后台发送数据请求，服务后台将图像数据发送至移动设备或使用者制定的网络交流平台。本发明多个通过固定式图像捕捉装置与图像识别子系统的相互配合，实现了参与者自助取得影像资料并且便捷的分享到网络平台，从而同时减轻了传统场景下拍摄人员的工作负担，提高了信息传播效率。
Patent WO-2020001096-A1 (WO)
Title: 商品推荐方法和商品推荐设备
Inventor: LI HUI
IPC: G06Q30/02
Filed: 2019-03-25
Abstract: 一种商品推荐方法和商品推荐设备，该商品推荐方法包括接收待推荐用户的位置信息；根据待推荐用户的位置信息，进行商品推荐；以及将所推荐的商品信息发送给待推荐用户。这种基于位置的商品推荐方法能够更精确地满足用户需求，同时提高购物的便利性。
Patent WO-2019196717-A1 (WO)
Title: Randomly mutated gene editing system and use thereof
Inventor: JIANG LINJIAN
IPC: C12N9/22
Filed: 2019-04-03
Abstract: Disclosed in the present application are a gene editing system for randomly mutating genes and the use thereof. The gene editing system of the present invention comprises a targeting element and an editing element, the targeting element directing the editing element to edit a gene, characterized in that the targeting element can be randomly mutated to direct the editing element to edit a new target sequence. By using the system of the present invention, random mutation can be performed in cells, which is a new method for random mutation, and a high-throughput library of thousands of random mutants can be constructed with high efficiency and at low cost.
Patent WO-2019201169-A1 (WO)
Title: Antibodies binding pd-1 and uses thereof
Inventor: LI JOHN
IPC: C07K16/00
Filed: 2019-04-12
Abstract: An isolated monoclonal antibody or an antigen-binding fragment that specifically binds human PD-1. A nucleic acid molecule encoding the antibody or the antigen-binding fragment, an expression vector, a host cell and a method for expressing the antibody or the antigen-binding fragment are also provided. The present invention further provides an immunoconjugate, a bispecific molecule, a chimeric antigen receptor, an oncolytic virus and a pharmaceutical composition comprising the antibody or the antigen-binding fragment, as well as a treatment method using an anti-PD-1 antibody of the invention.
Patent WO-2020215260-A1 (WO)
Title: Capacitor and preparation method therefor
Inventor: LU BIN
IPC: H01L23/64
Filed: 2019-04-24
Abstract: Provided are a capacitor and a preparation method therefor. The capacitor comprises: a first electrode (1111) and a second electrode (1112); a laminated structure (160), comprising a first conductive layer, at least one dielectric layer (162, 164), and at least one second conductive layer (163, 165), wherein the first conductive layer comprises at least one groove-shaped support (1611), the at least one dielectric layer and the at least one second conductive layer cover the at least one groove-shaped support, and the first conductive layer, the at least one dielectric layer and the at least one second conductive layer form a structure in which the dielectric layer and conductive layers are adjacent to each other; and an interconnection structure (190) for at least respectively connecting the first electrode and the second electrode to two adjacent conductive layers. By using a laminated structure in which conductive layers and a dielectric layer are alternately stacked, the capacitance density of a capacitor is improved; in addition, by using a groove-shaped support to prepare the laminated structure, the lamination density of the laminated structure is also improved.
Patent WO-2020029649-A1 (WO)
Title: Antenna system and mobile terminal
Inventor: LUO JINGQIANG
IPC: H01Q1/24
Filed: 2019-05-24
Abstract: Provided is an antenna system. The mobile terminal comprises a metal bezel, a plastic back casing, and a main board. The antenna system comprises a metallic wire. The metallic wire comprises a feed section, a radiating section, a first circuit element, and a second circuit element. The main board is provided with a feed point connected to both the feed section and the metal bezel and two ground points respectively connected to one ends of the first circuit and the second circuit element away from the feed section. The main board is further provided with a tuning switch connected to the metal bezel. The antenna system of the present invention can realize adjustment of the depth and width of a bandwidth, and effectively reduce loss of antenna signals at a feeder while improving radiating efficiency, correct a frequency offset, and adjust a bandwidth of a high frequency band. The invention employs a metal in-mold injection molding process and an LDS formation process.
Patent WO-2020010937-A1 (WO)
Title: Machine vision-based model predictive control algorithm for material layer thickness of grate cooler
Inventor: ZHANG CHENGWEI
IPC: F27D19/00
Filed: 2019-05-27
Abstract: Provided is a machine vision-based model predictive control method for material layer thickness of a grate cooler, comprising the following steps: Step one, software and hardware deployment; Step two, measuring the thickness of the material layer by using machine vision technology; Step three, offline recognition; and Step four, online control. The thickness of the material layer is directly measured through the machine vision, which avoids the problems such as inaccuracy and large interference caused by indirect characterization measurement. The model predictive control algorithm can stably control the material layer thickness, maintain the uniform distribution of the material layer, improve the heat exchange efficiency, and save energy.