baber/WOPTO huggingface dataset:
Patent WO-2019029189-A1 (WO)
Title: Antenna assembly and wireless communication electronic device having the antenna assembly, and remote controller
Inventor: XIANG SHENGZHAO
IPC: H01Q1/38
Filed: 2018-04-23
Abstract: The present invention relates to the field of communications, and provides an antenna assembly, a wireless communication electronic device, and a remote controller, the antenna assembly being mounted on a substrate, and the substrate comprising a first surface and a second surface. The antenna assembly comprises a radiation unit, a feeder line and a first reference ground. The radiation unit is provided on the first surface, and comprises first and second radiation units which are spaced apart. The feeder line comprises a microstrip feeder line, and first and second power-division microstrip lines. The first power-division microstrip line is connected between the microstrip feeder line and the first radiation unit, the second power-division microstrip line is connected between the microstrip feeder line and the second radiation unit, and the lengths of the first and second power-division microstrip lines are different. The first reference ground is provided on the second surface. The lengths of the first and second power-division microstrip lines are different, so that the maximum radiation direction of the antenna assembly is upturned, improving the effect in use of the antenna assembly when being applied to the wireless communication electronic device.
Patent WO-2018201940-A1 (WO)
Title: Applications associées à un réseau à commande de phase multi-faisceau reconfigurable à cristaux liquides
Inventor: FOO SENGLEE
IPC: H01Q15/10
Filed: 2018-04-25
Abstract: Antenne réseau à commande de phase comprenant un réseau bidimensionnel d'unités de radiateur à lentille améliorée, chaque unité de radiateur comprenant : un radiateur pour générer un signal de fréquence radio (RF) ; et un groupe de lentilles à variation de phase bidimensionnelles définissant une ouverture dans un trajet de transmission du signal RF, le groupe de lentilles comprenant un réseau bidimensionnel d'éléments de lentille pouvant être commandés individuellement permettant d'appliquer une phase de transmission variable au signal RF à travers l'ouverture du groupe de lentilles. En outre, une cellule unitaire d'un élément de lentille dans une feuille de métamatériau, la cellule unitaire comprenant un empilement de couches de cellule, chaque couche de cellule comprenant un volume de cristal liquide nématique ayant une valeur diélectrique contrôlable permettant à chaque couche de cellule de fonctionner en tant que résonateur réglable.
Patent WO-2019033816-A1 (WO)
Title: Backlight module, display device, and method for adjusting brightness of light outputted from backlight module
Inventor: WU SHOUZHENG
IPC: G02F1/1335
Filed: 2018-05-24
Abstract: Provided are a backlight module, a display device, and a method for adjusting brightness of light outputted from a backlight module. The backlight module comprises: a light guide panel (100) comprising a light-exiting surface (110) and a first surface (120) arranged opposite to the light-exiting surface (110); and a reflection assembly (200) provided at one side of the first surface (120) away from the light-exiting surface (110), the reflection assembly (200) having an adjustable reflectance for adjusting brightness of light outputted from the backlight module. The invention employs the reflection assembly (200) in the backlight module to dynamically adjust backlight brightness, such that contrast is increased, thereby realizing display of a high dynamic range image.
Patent WO-2019029345-A1 (WO)
Title: System and method for transmit power control
Inventor: KWON YOUNGHOON
IPC: H04W72/04
Filed: 2018-07-23
Abstract: A method for operating a user equipment (UE) includes detecting that a beam failure has occurred, and based thereon, transmitting a first beam failure recovery request (BFRR) message at a first transmit power level on a first channel resource in a channel with a transmit power control mechanism configured to set the first transmit power level different from a first non-BFRR transmit power level of a first non-BFRR message transmitted on the first channel resource in the channel.
Patent WO-2020019291-A1 (WO)
Title: Information processing method, electronic device, server, and information processing system
Inventor: Pan aoke
IPC: H04L29/06
Filed: 2018-07-27
Abstract: Disclosed in the present application are an information processing method, an electronic device, a server and an information processing system. When purchasing a software value-added service, the device identifier of an electronic device using the software value-added service is sent together to a server (S21). After the software value-added service is successfully purchased, the device identifier of the electronic device using the software value-added service is bound with the software value-added service (S22). An authorization request sent by the electronic device to the server carries an activation verification code and the device identifier (S23). After the server receives the authorization request, the software value-added service is activated only when the activation verification code and the device identifier carried in the authorization request match the local activation verification code and the device identifier (S24). The present invention avoids the activation of the software value-added service on other electronic devices after the activation verification code is stolen, reducing the probability of the software value-added service being embezzled.
Patent WO-2019232917-A1 (WO)
Title: Curved light-concentrating reflector and processing system thereof, and light-concentrating reflector set and manufacturing method thereof
Inventor: XU YANGXIN
IPC: G02B5/08
Filed: 2018-08-08
Abstract: A curved light-concentrating reflector, a processing system of a curved light-concentrating reflector, and a light-concentrating reflector set and a manufacturing method thereof. In a process of manufacturing the curved light-concentrating reflector, a conventional mold is not required. Instead, a calculation operation is performed according to the actual light-concentrating distance in a project so as to obtain a curvature of a current curved light-concentrating reflector which achieves the optimal light concentration effect required by a user. An NC machining apparatus is used to perform cutting so as to obtain a load-bearing structure (2) having the curvature. A reflection layer (1) having a preset rigidity is fixedly bonded to the load-bearing structure serving as a shaping mold to obtain a curved light-concentrating reflector. The curved light-concentrating reflector set is formed by connecting multiple light-concentrating reflectors. Curvatures of the respective curved light-concentrating reflectors are calculated and assigned on the basis of the overall curvature of the curved light-concentrating reflector set and according to locations at which the respective curved light-concentrating reflectors are connected. The invention is applicable to a heliostat in a solar power tower, thereby effectively increasing utilization of solar thermal energy, and accordingly increasing solar thermal power generation efficiency.
Patent WO-2019144596-A1 (WO)
Inventor: DAI JIE
IPC: G02B27/01
Filed: 2018-08-08
Abstract: 一种光波导结构及显示装置，用以解决现有技术中难以抑制增强现实波导中杂散光的问题。所述光波导结构包括上层波导、下层波导以及位于该上层波导与该下层波导之间的第一分光层；该上层波导包括第一上表面、第一下表面以及位于该第一上表面与该第一下表面之间的第二分光膜阵列，该第二分光膜阵列包括至少两个波长分光膜，该至少两个波长分光膜与该第一下表面形成一锐角夹角，该至少两个波长分光膜用于将可见光中至少三个波段内的光反射，其余波段透过，该至少三个波段为用于投影成像的波段；该下层波导包括第二上表面以及第二下表面，该第二上表面与该第二下表面平行；该第一分光层用于将入射光线的一部分反射，其余部分透过。
Patent WO-2019034046-A1 (WO)
Title: Elastic conductive device
Inventor: LIAO YILUN
IPC: H01M50/502
Filed: 2018-08-14
Abstract: Disclosed is an elastic conductive device, comprising: an elastic body, the top face of the elastic body being provided with a hole penetrating the elastic body; and a metal conductor, with one end of the metal conductor being inserted into the hole. According to the elastic conductive device of the present invention, the cooperative use of the elastic body and the metal conductor can replace the traditional metal spring or the elastic metal sheet, and can solve the problems of oxidation, rust, etc., of the existing spring or elastic sheet, and the problems of poor internal sealing performance, low corrosion resistance, etc., of positive and negative terminals. Further, the present invention also relates to a battery compartment provided with the elastic conductive device of the present invention.
Patent WO-2019210620-A1 (WO)
Title: Carbon allotrope composite field effect artificial aurora generating device
Inventor: LIU TIELIN
IPC: G09B23/18
Filed: 2018-08-23
Abstract: A carbon allotrope composite field effect artificial aurora generating device, consisting of an ELF extremely low frequency power supply cabinet (1), a carbon allotrope composite field effect device (2) and a cuboid-shaped water tank (3), and belongs to the technical field of geophysics. The carbon allotrope composite field effect device (2) is formed by alternately and parallelly superimposing, in the form of parallel capacitors, a plurality of planar electrode plates (4) made of foamed nickel of deposited carbon allotrope composite and a plurality of planar separators (5) made of insulating materials. It is helpful to study and explore, by means of the aurora that is produced in the non-earth magnetic pole region and excited by the carbon allotrope composite field effect artificial aurora generating device, the formation and distribution characteristics of the non-dipole spatial magnetic poles in the earth's atmosphere magnetosphere, the origin of the earth magnetic field and the effects of cosmic energy on the earth's climatic environment. In addition, the carbon allotrope composite field effect artificial aurora generating device can also be used as a meteorological means for controlling climate change and environmental pollution, and predicting natural disasters.
Patent WO-2019047894-A1 (WO)
Title: Cutting insert, cutting tool, and method of producing machined product
Inventor: ZHANG ZHANLONG
IPC: B23B27/16
Filed: 2018-09-06
Abstract: Provided are a cutting insert, a cutting tool, and a method of producing a machined product. The cutting insert (1) comprises: an upper surface (3); a lower surface (5); and a side surface (7) having a first surface (7a) and a second surface (7b) arranged oppositely between the upper surface (3) and the lower surface (5); and a first cutting edge (9a) located at least a part of a portion where the upper surface (3) intersects with the first surface (7a). The lower surface (5) has a plurality of grooves (11) extending from the first surface (7a) side toward the second surface (7b) side. When viewed from the lower surface (5) side, an angle formed by a ridge line intersecting the upper surface (3) and the first surface (7a) with an imaginary extension line of the plurality of grooves (11) is set to be θ1; and an angle formed by a ridge line intersecting the lower surface (5) and the first surface (7a) with the imaginary extension line is set to be θ2, θ2＞θ1.
Patent WO-2019011351-A1 (WO)
Title: Staircase code decoding method and staircase code decoding apparatus
Inventor: YIN JUNJIE
IPC: H03M13/29
Filed: 2018-09-10
Abstract: A staircase code decoding method, comprising: step 1, continuously obtaining L subcode blocks to act as subcode blocks to be decoded in a sliding window, L being a positive integer; step 2, grouping the subcode blocks to be decoded to obtain groups to be decoded, decoding according to a sequence from back to front, sequentially obtaining update subcode blocks according to decoding results, repeatedly decoding and updating the subcode blocks to be decoded in this manner k times, and outputting the first M update subcode blocks to act as the decoding results, wherein K is a positive integer greater than or equal to 1, and M is a positive integer less than L; step 3, sliding the sliding window backwards by the length of M subcode blocks, recombining the update subcode blocks remaining in the sliding window with the subcode blocks sliding into the sliding window to act as the subcode blocks to be decoded in the sliding window, and returning to step 2, until the decoding results of all the subcode blocks are outputted. The present invention reduces hardware circuit implementation complexity, and shortens decoding time delays.
Patent WO-2019052466-A1 (WO)
Title: Antenna for device, and foldable device
Inventor: ZHANG YAN
IPC: H01Q1/50
Filed: 2018-09-12
Abstract: The present application provides an antenna for an electronic device, and a foldable device. The electronic device comprises a body provided with a mainboard, and a first screen. The antenna comprises: a feed point disposed at the body side; a first antenna connected to the feed point, the first antenna extending from the body side to the first screen side; a second antenna disposed at the body side; and a rotating shaft connected between the body and the first screen, a switch being provided between the rotating shaft and the first antenna.
Patent WO-2020051833-A1 (WO)
Inventor: CHU CHENG KANG
IPC: H04L9/08
Filed: 2018-09-13
Abstract: 一种信息处理方法、终端设备及网络系统，该方法包括：第一终端根据第二终端的公钥对授权密钥进行加密，得到第二终端对应的授权密钥密文；第一终端向第二终端发送该授权密钥密文，使得第二终端根据第二终端的私钥对该授权密钥密文进行解密得到授权密钥，继而进行文件解密。所述方法可保证用户文件的数据安全。
Patent WO-2019062579-A1 (WO)
Title: Pixel circuit and driving method thereof, and display device
Inventor: GAO XUELING
IPC: G09G3/3233
Filed: 2018-09-17
Abstract: A pixel circuit and a driving method thereof and a display device. The pixel circuit (10) comprises a driving circuit (100), a data writing circuit (200), a first reset circuit (400), a first light emitting control circuit (500), and a light emitting element (600). The driving circuit (100) comprises a control terminal (110), a first terminal (120), and a second terminal (130), and is configured to control a driving current flowing through the first terminal (120) and the second terminal (130) for driving the light emitting element (600) to emit light. The data writing circuit (200) is configured to write a data signal (DATA) to the control terminal (110) of the driving circuit (100) in response to a scanning signal (GATE). The first light emitting control circuit (500) is configured to apply a first voltage (VDD) to the first terminal (120) of the driving circuit (100) in response to a first light emitting control signal (EM1). The first reset circuit (400) is configured to apply a reset voltage (VINT) to the control terminal (110) of the driving circuit (100) in response to a first reset signal (RST1). The driving circuit (100) is in a fixed bias state when the reset voltage (VINT) and the first voltage (VDD) are collectively applied to the driving circuit (100).
Patent WO-2020056557-A1 (WO)
Title: Avertissements dépendant de l'emplacement
Inventor: WU DAWEI
IPC: F41A35/00
Filed: 2018-09-17
Abstract: L'invention concerne un appareil (10) comprenant : des moyens destinés à déterminer un état actuel de chacun d'un premier module d'alerte (20_1) et d'un second module d'alerte (20 _2) d'un groupe (22) de modules d'alerte (20), un état actuel (S_1) du premier module d'alerte (20 _1) dépendant d'au moins un emplacement actuel (L_1) du premier module d'alerte (20_1) et un état actuel (S _2) du second module d'alerte (20_2) dépendant d'au moins un emplacement actuel (L_2) du second module d'alerte (20_2); des moyens (30) destinés à fournir un premier signal d'avertissement (W_1) à une première entité (40_1) dépendant au moins partiellement de l'état actuel (S _i) du premier module d'alerte (20_1) et/ou du second module d'alerte (20_2) du groupe (22) de modules d'alerte (20); et des moyens (30) destinés à fournir un second signal d'avertissement (W_2) à la première entité (40_1) et/ou à une seconde entité (40_2) dépendant au moins partiellement de l'état actuel (S _i) du premier module d'alerte (20_1) et/ou du second module d'alerte (20_2) du groupe (22) de modules d'alerte (20).
Patent WO-2019200835-A1 (WO)
Title: Method for manufacturing cmos-type ltps tft substrate
Inventor: LI LISHENG
IPC: H01L27/12
Filed: 2018-09-18
Abstract: Provided in the present invention is a method for manufacturing a CMOS-type LTPS TFT substrate. The method comprises: forming, by means of a semi-transmissive mask, a second photoresist section of a second photoresist pattern over a region, in which P-type ion heavy doping is required, of a second polysilicon active layer as a protective layer, wherein when a first polysilicon active layer is subjected to N-type ion heavy doping, N-type ions can be effectively blocked from being implanted in a second source-drain contact region of the second polysilicon active layer. Compared with the prior art, when the second polysilicon active layer is subsequently subjected to P-type ion heavy doping to form a second source-drain contact region, the capacity loss of a P-type ion heavy doping process is reduced without additionally compensating P-type ions, and the convergence of the electrical properties of a PMOS transistor is improved since a N-type ion heavy doping process cannot affect the PMOS transistor; moreover, since the number of times ion implantation is performed on the second polysilicon active layer is reduced, damage to a thin film lattice structure by ion implantation is reduced, and the stability of a device is improved.
Patent WO-2020010699-A1 (WO)
Title: Tft array substrate and manufacturing method therefor
Inventor: XIE HUAFEI
IPC: H01L27/28
Filed: 2018-09-20
Abstract: A TFT array substrate and a manufacturing method therefor. The manufacturing method comprising: configuring an active layer (40) to be of a double-layer structure. A carbon nanotube, grapheme, silicon carbide, molybdenum disulfide, or a novel semiconductor material of an organic semiconductor material is used for a first active layer (41); a second active layer (42) is disposed on the first active layer (41), and is not only used as an etch stop layer for protecting the first active layer (41) of the novel semiconductor material from being damaged by wet etching and CVD processes, but also can make the active layer (40) of a TFT device have the excellent overall performance of two semiconductor materials.
Patent WO-2020056678-A1 (WO)
Inventor: YU HAIYANG
IPC: B32B37/12
Filed: 2018-09-20
Abstract: A process of adhering a foam structure to a rubber substrate is provided. The foam structure is composed of a first composition comprising a first ethylene-based polymer having a peak melting temperature TE1. A film composed of a second composition comprising a second ethylene-based polymer having a melt index ≤ 10 g/10 min and a peak melting temperature TE2 is applied to the surface of the rubber substrate to form a rubber substrate/film configuration. A compression force is applied at a temperature Tv (38℃ ≤ TE2 <Tv) to form a vulcanized rubber/film laminate. The foam structure is applied to a surface of the film of the vulcanized rubber/film laminate to form a vulcanized rubber-film laminate/foam configuration. A compression force is applied at a temperature TL, wherein TE2<TL<TE1, 15℃ ≤ (TE1-TL) ≤ 40℃, and 10℃ ≤ (TL-TE2) ≤ 70℃, to form a vulcanized rubber-film/foam laminate.
Patent WO-2020056772-A1 (WO)
Title: 一种信息推荐方法及装置、终端、存储介质
Inventor: XIE QIN
IPC: G06Q10/10
Filed: 2018-09-21
Abstract: 本申请实施例提供一种信息推荐方法及装置、终端、存储介质，其中，所述方法包括：对速记条目记录的速记信息进行分析，得到速记特征集合；如果所述速记特征集合中包括用于表征任务的关键词，确定所述速记信息对应的任务执行地；根据所述任务执行地和所述速记特征集合获取待推荐信息；将所述待推荐信息进行推荐。
Patent WO-2019095938-A1 (WO)
Title: 无线通信方法及装置
Inventor: LI BIN
IPC: H04W16/14
Filed: 2018-10-22
Abstract: 本公开实施例提供了一种无线通信方法及装置，所述方法包括：确定蜂窝通信系统与WIFI系统之间相重合的无线频段资源；所述蜂窝通信系统在相重合的无线频段资源上发射干扰信号，以屏蔽所述WIFI系统的终端在所述相重合的无线频段资源上进行通信；所述蜂窝通信系统在所述相重合的无线频段资源上与终端进行通信。
Patent WO-2019080844-A1 (WO)
Title: Data reasoning method and apparatus, and computer device
Inventor: LI ZHENGUO
IPC: G06N3/08
Filed: 2018-10-23
Abstract: The present application relates to the field of computers. Disclosed are a data reasoning method and apparatus, and a computer device. The method comprises: obtaining reasoning conditions; obtaining a reasoning model, the reasoning model comprising at least two reasoning units that jointly use a same first parameter matrix, the reasoning units being used for processing received data, the first parameter matrix corresponding to each reasoning unit being used for indicating an association degree between the reasoning unit and an associated reasoning unit, and the associated reasoning unit of the reasoning unit referring to a reasoning unit located in a previous layer and having an associative relationship with the reasoning unit; and inputting the reasoning conditions into the reasoning model to obtain a model reasoning result. The problem of high complexity of data reasoning due to the excessively quantity of model parameters in a probability graph can be resolved. Because different reasoning units can jointly use a same first parameter matrix, model parameters of the reasoning model is simplified, thereby simplifying the complexity of the data reasoning and improving the efficiency of the data reasoning.
Patent WO-2020103165-A1 (WO)
Inventor: TIAN PUYAN
IPC: G01B11/24
Filed: 2018-11-24
Abstract: A light source structure (3) used to emit a light beam at a target object under measurement to perform three-dimensional sensing. The light source structure (3) comprises a semiconductor substrate (30) and multiple light-emitting units (32) formed on the semiconductor substrate (30). The light-emitting units (32) are formed into a two-dimensional lattice distributed on the semiconductor substrate (30). A reference sub-region (R 0 ) is selected from the light-emitting units (32). If a correlation coefficient between a transformed light-emitting unit sub-region (R' n ), acquired by transforming a light-emitting unit sub-region (R n ) in the light-emitting units (32), and the reference sub-region (R 0 ) is greater than or equal to a preset threshold, the product of the ratio of the number of sets formed by the light-emitting unit sub-regions (R n ) to the total number of the light-emitting units (32), and an average value of the correlation coefficients corresponding to the transformed light-emitting unit sub-regions (R' n ) acquired by transforming all of the light-emitting unit sub-regions (R n ) in each set is greater than or equal to 0.25, and is less than 1.
Patent WO-2020107335-A1 (WO)
Inventor: YANG ZHENG
IPC: A61P1/16
Filed: 2018-11-29
Abstract: La présente invention concerne des formes de sel cristallin du composé suivant (1), également appelé l-corydalmine ou l-CDL, et leurs procédés de préparation, des compositions pharmaceutiques de ceux-ci, et leur utilisation dans des procédés pour le traitement de la douleur chronique, de l'anxiété, de l'insomnie, de l'hyperlipidémie, de l'hypercholestérolémie, de l'hypertriglycéridémie, de la stéatose hépatique et du syndrome métabolique, et al. (I)
Patent WO-2020034516-A1 (WO)
Title: Method and device for controlling compressor cylinder switching, unit and air conditioning system
Inventor: LIU HUA
IPC: F24F11/86
Filed: 2018-12-19
Abstract: A method for controlling compressor cylinder switching, the method comprising: determining whether a compressor needs to switch a cylinder; if so, adjusting the current operating frequency according to a system pressure difference, so that the adjusted operating frequency and the system pressure difference both satisfy a compressor cylinder switching condition; controlling the compressor to switch the cylinder. In this case, the system pressure difference and the operating frequency are stabilized, and will not interfere with the compressor maintaining a single-cylinder or double-cylinder operation state, thereby ensuring the energy efficiency of the unit where the compressor is located, and improving user experience.