baber/WOPTO huggingface dataset:
Patent WO-2019134066-A1 (WO)
Inventor: TIAN KUN
IPC: G06F13/28
Filed: 2018-01-02
Abstract: A processor includes a hardware input/output (I/O) memory management unit (IOMMU) and a core, which executes an instruction to intercept a payload from a virtual machine (VM). The payload contains a guest bus device function (BDF) identifier, a guest address space identifier (ASID), and a guest address range. The core accesses, within a virtual machine control structure stored in memory, pointers to a first set of translation tables and a second set of translation tables. The core traverses the first set of translation tables to translate the guest BDF identifier to a host BDF identifier and traverses the second set of translation tables to translate the guest ASID to a host ASID. The core stores the host BDF identifier and the host ASID in the payload and submits, to the hardware IOMMU, an administrative command containing the payload to perform invalidation of the guest address range.
Patent WO-2019100576-A1 (WO)
Inventor: WU ZHENLIANG
IPC: G06F11/36
Filed: 2018-01-19
Abstract: 本申请公开一种提供的自动化测试管理方法、装置、终端设备及存储介质。该自动化测试管理方法包括：在用例编辑管理平台中创建原始测试用例，并将原始测试用例发送给用例审核平台；在用例审核平台中基于原始测试用例，获取目标测试用例，并将目标测试用例发送给用例编辑管理平台；在用例编辑管理平台中基于目标测试用例，获取目标测试脚本，并将目标测试脚本发送给用例测试管理平台；在用例测试管理平台中基于所述目标测试脚本进行测试，获取测试结果；其中，用例编辑管理平台、用例审核平台和用例测试管理平台通过B/S架构相连。该自动化测试管理方法具有实时同步性强，不易出现纰漏，提高工作效率的优点。
Patent WO-2019127760-A1 (WO)
Inventor: LIN SHURU
IPC: H01L51/52
Filed: 2018-01-19
Abstract: An edge region structure (2000) of a flexible display panel. The edge region structure (2000) comprises a flexible substrate (100); an insulation combined layer (100A) disposed on the flexible substrate (100); at least one groove structure (250), the groove structure (250) comprising at least one groove (251), and the groove penetrating through the insulation combined layer (100A); an organic flexible buffer material layer (260) filled in the groove (251); and a wiring and line replacement layer (190c) disposed on the organic flexible buffer material layer (260) and the insulation combined layer (100A). By means of the edge region structure (2000) of the flexible display panel, a cutting gap can be prevented from growing inwards, the service life of the flexible display panel is further prolonged, and in particular, the service life of the flexible display panel that can be dynamically bent is prolonged.
Patent WO-2019010982-A1 (WO)
Title: Ultrasonic fingerprint sensor, display substrate and drive method thereof, and display device
Inventor: GU PINCHAO
IPC: G06K9/00
Filed: 2018-02-12
Abstract: Provided are an ultrasonic fingerprint sensor, display substrate and drive method thereof, and display device, belonging to the technical field of displays. Said ultrasonic fingerprint sensor comprises: a base plate (10); a drive structure (Tx), arranged on said base plate (10) and used for transmitting an ultrasonic signal; a receiving structure (Rx), arranged on said base plate (10) and used for receiving an ultrasonic signal reflected by a finger; converting said ultrasonic signal to an electrical signal so as to be used for determining fingerprint information, said drive structure (Tx) and said receiving structure (Rx) being located on the same plane. The drive structure (Tx) and receiving structure (Rx) of the ultrasonic fingerprint sensor are on the same layer, thus the drive structure (Tx) may approach the touch-control body (for instance, a finger), enabling the ultrasound generated by the drive structure (Tx) to reach the finger so as to increase the accuracy of touch control.
Patent WO-2019157709-A1 (WO)
Title: Information obtaining method and apparatus, device, and storage medium
Inventor: WANG XUZHEN
IPC: H04L29/02
Filed: 2018-02-14
Abstract: The present application provides an information obtaining method and apparatus, a device, and a storage medium. The method comprises: performing inverse discrete Fourier transform (IDFT) on frequency domain channel information to obtain time domain channel information; performing two-stage amplitude quantization and phase quantization on the time domain channel information to obtain channel state information; and sending the channel state information to a network device. By means of the transform from a frequency domain to a time domain, a terminal side enables channel state information to be sparser, such that the channel state information feedback amount can be reduced. In addition, two-stage amplitude quantization can improve the accuracy of channel feedback on the basis of increasing a little feedback amount.
Patent WO-2018171390-A1 (WO)
Title: 一种高速dac测试系统和方法
Inventor: XIAO XIANG
IPC: H04B10/077
Filed: 2018-02-27
Abstract: 一种高速DAC测试系统和方法，包括：仿真模块，用于产生DP-QPSK数据流，实现DP-QPSK编码调制、解码和恢复，进行比对实现测试；任意波形发生器，用于接收DP-QPSK数据流，输出时钟信号；码型发生器，用于接收DP-QPSK数据流，输出低速数字信号及控制信号；高速缓存电路，用于将低速数字信号转换为高速数字信号；高速DAC，用于根据时钟信号将高速数字信号转换为高速模拟信号；高速示波器，用于将高速模拟信号发送至仿真模块。本发明的系统和方法单独对高速DAC进行测试，实现方式和方法简单、成本低。
Patent WO-2019015337-A1 (WO)
Title: Nitride semiconductor element and manufacturing method therefor
Inventor: CHUO CHANG-CHENG
IPC: H01L33/12
Filed: 2018-03-12
Abstract: A nitride semiconductor element and a manufacturing method therefor. Said element comprises: a substrate (210), a stress modulation layer (260) located on the substrate (210), an AlN buffer layer (220) located on the stress modulation layer (260), and a n-type semiconductor layer (230), an active layer (240) and a p-type semiconductor layer (250) successively located on the buffer layer (220), the lattice constant of the stress modulation layer (260) being greater than that of the AlN buffer layer (220) but not greater than that of the n-type semiconductor layer (230). By inserting the stress modulation layer (260) between the substrate (210) and the AlN buffer layer (220), compressive stress of the n-type nitride semiconductor layer (230) can be reduced, thereby improving crystal quality of a material, improving the light-emitting efficiency.
Patent WO-2018177427-A1 (WO)
Title: Système et procédé de communication ayant un codage polaire avec deux codes de contrôle de redondance cyclique concaténés
Inventor: XU CHANGLONG
IPC: H04L1/18
Filed: 2018-03-30
Abstract: Un codage polaire utilisant au moins deux valeurs de données de contrôle de redondance cyclique (CRC) concaténées peut améliorer le décodage d'une liste d'annulations successives assistée par CRC (CA-SCL) dans un système de communication. Un procédé de codage polaire peut consister à déterminer des premières données CRC à partir de données source, à combiner les données source et les premières données CRC pour former des premières données combinées, à déterminer des secondes données CRC à partir d'au moins l'une des premières données CRC et des premières données combinées, et à combiner les données source, les premières données CRC et les secondes données CRC pour former des secondes données combinées. Les procédés peuvent également utiliser des bits de détection d'erreur (EDC) flexibles ou supplémentaires et/ou un ou plusieurs ensembles intermédiaires de bits EDC. Les techniques décrites dans la présente peuvent profiter aux dispositifs de communication en termes de latence de communication, de débit de transmission et de consommation d'énergie.
Patent WO-2018192371-A1 (WO)
Title: 一种单缆多锚张力腿锚泊系统
Inventor: JIN WEI
IPC: B63B21/50
Filed: 2018-04-08
Abstract: 一种单缆多锚张力腿锚泊系统，包括浮动本体（1）、固定锚（2）以及张力腿系统，固定锚（2）的数量设置为至少一个且固定于浮动本体（1）的正下方地面或固定物体上，张力腿系统包括线缆（3）以及能自由调节线缆（3）长度的连接组件，线缆（3）设置为单缆结构且活动连接在固定锚（2）与浮动本体（1）之间，连接组件设置于固定锚（2）与浮动本体（1）之间，连接组件的数量与固定锚（2）的数量一致。该锚泊系统采用具有较好刚性以及顺应性的张力腿系统，能自由地控制和调节浮动平台的浮沉位置，控制方式简单快捷，分散对浮动平台的固定约束力，减少对线缆的强度要求。
Patent WO-2019195990-A1 (WO)
Title: Image collection method and device, and machine readable storage medium
Inventor: LIN RONGHUA
IPC: H04N5/232
Filed: 2018-04-09
Abstract: An image collection method and device, and a machine readable storage medium, the method comprising: acquiring control parameters and a view finding range; according to the control parameters and the view finding range, acquiring the number of images; according to the view finding range and the number of images, determining a capture angle; according to the capture angle, performing image collection. By applying an embodiment of the present invention, an image that exceeds the visual field angle of a lens may be collected, capture and material drawing in a large field of view may be simply and automatically carried out, and said images may be used to composite a giant picture.
Patent WO-2019119702-A1 (WO)
Title: Linked lid opening-closing mechanism
Inventor: XIA JINSHENG
IPC: A47J27/09
Filed: 2018-04-25
Abstract: A linked lid opening-closing mechanism, comprising a lower lid (11), an upper lid (12), a lid opening mechanism (13), a locking mechanism (14), a bubble breaker (15), and a first limiting plate (162). One end of the lid opening mechanism (13) is connected to the lower lid (11), and the other end thereof is connected to the upper lid (12); the lid opening mechanism (13) provides a force for separation to the lower lid (11) and the lower lid (12); the locking mechanism (14) is configured to snap the lower lid (11) and the upper lid (12) together; the bubble breaker (15) is detachably disposed on the upper lid (12); the first limiting plate (162) is disposed on the upper lid (12) and is snap-fitted to the upper lid (12); the first limiting plate (162) and the upper lid (12) work in concert to position the bubble breaker (15). According to the linked lid opening-closing mechanism, if the bubble breaker (15) and a steam cap (16) are not mounted, the locking mechanism (14) cannot snap the upper lid (12) and the lower lid (11) together; it should be ensured that the bubble breaker (15) and the steam lid (16) are mounted when the linked lid opening-closing mechanism is in use. The configuration of the lid opening mechanism can complete the separation of the lower lid (11) and upper lid (12), thereby implementing simple and convenient use.
Patent WO-2019109601-A1 (WO)
Inventor: ZHANG NONG
IPC: E21C41/18
Filed: 2018-05-23
Abstract: L'invention concerne un procédé d'exploitation charbonnière appliquant des fronts longs et courts disposés en alternance. Le procédé consiste : à disposer en alternance des fronts de taille longs et courts dans une région d'exploitation minière d'une mine ; à régler une largeur des fronts de taille courts (3) en fonction de la quantité de gangue produite par l'extraction des fronts de taille longs (2) de la mine ; à effectuer d'abord une exploitation minière sur les fronts de taille longs (2), puis à transporter la totalité de la gangue produite par l'exploitation minière jusqu'aux fronts de taille courts (3) pour le remblaiement ; et à appliquer un procédé d'exploitation minière complète et de remblayage complet aux fronts de taille courts (3) pour former finalement une région remblayée. Le procédé élimine la nécessité de déplacer la gangue hors d'une mine, ce qui empêche que le rejet de gangue endommage l'environnement.
Patent WO-2019037516-A1 (WO)
Title: Display panel, method for manufacturing same, electroluminescent device and display apparatus
Inventor: KONG CHAO
IPC: H01L51/52
Filed: 2018-06-08
Abstract: Disclosed are a display panel, a method for manufacturing same, an electroluminescent device and a display apparatus. The display panel comprises: a base substrate (100); a plurality of electroluminescent units (110) located on the base substrate (100), wherein a light emergent side of each of the electroluminescent units (110) comprises a transparent electrode layer (111); and a first optical coupling output layer (120) located at the side, provided with the transparent electrode layer (111), of each of the electroluminescent units (110), and in contact with at least part of the transparent electrode layer (111), wherein the first optical coupling output layer (120) is a conductive layer. The first optical coupling output layer of the display panel is provided with a good electrical conduction property, and can assist the transparent electrode layer with electrical conduction, so as to lower the voltage drop (IR-drop) of the display panel, and enhance the uniformity of the device.
Patent WO-2019242003-A1 (WO)
Title: 光纤内集成聚合物微纳结构的光纤器件及其制备方法
Inventor: LIAO CHANGRUI
IPC: G02B6/02
Filed: 2018-06-22
Abstract: 一种光纤内集成聚合物微纳结构的光纤器件的制备方法，本方法包括：对空芯光纤进行熔接处理，使空芯光纤熔接在两根实心光纤之间(101)，利用飞秒激光烧蚀技术将熔接后的空芯光纤进行烧蚀处理，使空芯光纤上烧蚀出垂直于内壁的通槽(102)，然后在空芯光纤内部填入无色且透明的光刻胶材料，使空芯光纤内部填满光刻胶材料(103)，再利用飞秒激光双子聚合技术对空芯光纤内部的光刻胶材料上进行聚合加工，最后显影液清洗经过聚合加工处理后的空芯光纤，得到内部具有聚合物微纳结构的器件(104)。器件内部具有聚合物微纳结构，使其具有聚合物功能特性，很好的将聚合物的材料特性与光纤的传输特性结合在一起，实现复杂聚合物功能微结构与光纤的集成。
Patent WO-2019011177-A1 (WO)
Title: Flexible dam having cables, and enhancement method therefor
Inventor: SHAW CLIFFORD CHUNG CHEN
IPC: E02B7/00
Filed: 2018-07-05
Abstract: Provided are a flexible dam (100) having cables, and an enhancement method therefor, wherein the dam is a non-expansive flexible dam composed of cables to block or control a water flow, and the cables are in a loose state with respect to flexible walls of the dam and may be mounted with an operation device, so that the flexible dam can realize the actions of rising up and falling down, thereby controlling the water flow. In addition, the flexible dam comprises a mesh-shaped reinforcement layer (21), and by means of the structure and method of enhancement by means of cables, same can construct a flexible dam which is tougher, higher and more economic than the most commonly used expansive flexible rubber dam at present.
Patent WO-2019227595-A1 (WO)
Title: Gene sequence construct for treatment of central nervous system diseases
Inventor: WU HAOQUAN
IPC: A61P25/28
Filed: 2018-07-05
Abstract: A gene sequence construct for the treatment of central nervous system diseases, being constructed by means of auto-processing expression vectors, simultaneously expressing tyrosine hydroxylase (TH), GTP-cyclohydrolase I (GCH1), and aromatic amino acid DOPA decarboxylase (AADC); connecting proteins by means of an auto-processing unit (APU); and using a viral vector to introduce same into a target cell in a targeted manner, ultimately producing the highly effective expression of tyrosine hydroxylase (TH), GTP-cyclohydrolase I (GCH1), and aromatic amino acid DOPA decarboxylase (AADC) having independent functions, and being used for the prevention or treatment of Parkinson's disease, Alzheimer's disease, and other neurodegenerative diseases.
Patent WO-2019085553-A1 (WO)
Inventor: ZHU WEIWEI
IPC: E04H1/12
Filed: 2018-07-24
Abstract: 一种独立办公与会议两用的办公设施，包括两个相邻的办公间(1)，两个办公间(1)均包括顶部组件(3)、底部组件(8)、墙壁组件(5)和一面共用的隔断墙，隔断墙包括至少两个可滑动地套装的隔断组件(2)。两个相邻的办公间(1)均具有独立性、隐私性和隔音效果，便于独立办公，并且这两个办公间(1)还可临时组合为一个会议室，从而满足会议交流的需求，降低了对会议室的需求，有助于企业减小对办公面积的需求，并能相应地降低对照明、空调等设施的需求，降低企业的运营成本。
Patent WO-2020029030-A1 (WO)
Title: Novel bird feeder system
Inventor: HAN XINGFENG
IPC: A01K39/01
Filed: 2018-08-06
Abstract: Provided is a novel bird feeder system, comprising a feeder main body, 2 annular electrodes, and a controller circuit. The 2 annular electrodes are disposed at an outer periphery of the feeder main body, and serve as a detector at ordinary times. When an animal touches the 2 annular electrodes, a controller switches the 2 annular electrodes to a high-voltage electroshock device mode, activates an output function of a direct current high-voltage circuit, and disables a boost circuit of the controller circuit after a short output. The high-voltage electroshock device mode realizes a direct-current, high-voltage, and small-current electric shock process. Upon completion of the electric shock process, the controller switches the 2 annular electrodes to a detection mode to check if the animal has left, if so, the electrodes remain in the detection mode, and if not, the controller switches to the high-voltage electroshock device mode again after a second pre-determined time, and performs another electric shock process until the animal leaves. The present invention improves the efficiency of feeding birds without causing harm to other surrounding animals.
Patent WO-2020010660-A1 (WO)
Title: Preparation method for ion-exchange membrane having ordered ionic conduction structure
Inventor: YIN YAN
IPC: B01D71/76
Filed: 2018-08-09
Abstract: A preparation method for an ion-exchange membrane having an ordered ionic conduction structure, comprising: first, synthesizing a polymer A containing a metal ligand structure; and then individually formulating the polymer A, or the polymer A and a polymer B, the polymer A and a filler, or the polymer A, the polymer B, and the filler into the membrane preparation solution, fully dissolving same, and letting same stand for defoaming; pouring same into a culture dish, and forming a membrane by means of a solvent evaporation method, a spin coating method, a dip-coating method, a roll-to-roll silkscreen print method, or an inkjet method at conditions of a certain pressure, temperature, time, magnetic field intensity or electric field intensity; and after the membrane formation process ends, ionizing the membrane to obtain the ion-exchange membrane. When a magnetic field or an electric field is applied during membrane formation, the ionic conduction structure of the ion-exchange membrane can be orderly regulated, and a highly efficient and durable ion-exchange membrane having the ordered ionic conduction structure can be prepared.
Patent WO-2019119826-A1 (WO)
Title: Image processing method and apparatus
Inventor: HAN XUESONG
IPC: H04N17/00
Filed: 2018-08-13
Abstract: Embodiments of the present invention provide an image processing method and apparatus, used for resolving the problems in the related art that it is not convenient for a user to determine the quality of an image photographed by the user, and a terminal device is high in power consumption. The image processing method comprises: determining a feature parameter of an image collected by a terminal device, the feature parameter being used for representing the photographed effect of the image; determining whether a value of the feature parameter is within a preset range; and if the value of the feature parameter is within the preset range, generating a thumbnail having a preset mark for the image.
Patent WO-2019227705-A1 (WO)
Title: Image entry method, server and computer storage medium
Inventor: ZHANG SHIBEI
IPC: G06K9/62
Filed: 2018-08-24
Abstract: The present application discloses an image entry method, comprising: receiving an image retrieval request and activating an image retrieval task to retrieve images asynchronously; storing the retrieved images to a first dataset, acquiring image attribute information and image features to perform preliminary classification on the images, performing preliminary annotation on the images by using the image attribute information as tag information; and selecting a first image from the first dataset, selecting multiple other images having similar image features to the selected image to obtain multiple fitting coefficients of the first image, using tags of other images to construct, according to the multiple fitting coefficients of the first image, a tag of the first image to annotate the first image a second time by means of the tag. The present application further provides a server and a computer readable storage medium. The image entry method, server and computer readable storage medium provided by the present application can be used to perform highly efficient and quick classification and annotation on acquired images.
Patent WO-2020042131-A1 (WO)
Inventor: LI JIANQING
IPC: A61H15/00
Filed: 2018-08-31
Abstract: A neck and shoulder massaging mechanism comprises: a housing (1), a neck massaging assembly (4), a shoulder massaging assembly (5), an eccentric assembly (6), a connection assembly (7), and a rotating shaft (3) driven by a motor (2) to rotate. The eccentric assembly (6) is disposed on the rotating shaft (3). The neck massaging assembly (4) is sleeved on the eccentric assembly (6), and the eccentric assembly (6) is linked to the neck massaging assembly (4) to perform an eccentric oscillating movement. One end of the neck massaging assembly (4) is an eccentric oscillating end, and one end of the shoulder massaging assembly (5) is an oscillating end. A middle portion of the shoulder massaging assembly (5) is fixed to the housing (1). The connection assembly (7) comprises a first spherical cavity (71) disposed at one side of the neck massaging assembly (4); a ball connecting rod (73) having two ends respectively provided with a spherical member (731); and a second spherical cavity (72) disposed at the other end of the shoulder massaging assembly (5). The spherical members (731) at the two ends of the ball connecting rod (73) are respectively accommodated within the first spherical cavity (71) and the second spherical cavity (72), such that the neck massaging assembly (4) is linked to the shoulder massaging assembly (5). The invention adopts a structural design having the connection assembly (7) to enable the neck and shoulder massaging mechanism to have characteristics of a simple structure and a large eccentric oscillating amplitude.
Patent WO-2019052462-A1 (WO)
Title: Information transmission method and apparatus for grant-free uplink link
Inventor: MU QIN
IPC: H04W74/00
Filed: 2018-09-12
Abstract: The present invention provides an information transmission method and apparatus for a grant-free uplink link. The method executed by a user terminal comprises: sending access information of a user terminal; receiving response information of a base station for the access information, the response information comprising acknowledgment information of the base station for the access information; and when the response information for the access information is received, sending service information, the service information comprising data information.
Patent WO-2020056766-A1 (WO)
Inventor: LI ZHENG
IPC: H04L5/00
Filed: 2018-09-21
Abstract: A communication method and device. The communication method comprises: a network apparatus determining a first channel, wherein the first channel occupies, in a frequency domain, three physical resource blocks, namely a first physical resource block, a second physical resource block and a third physical resource block; and the network apparatus transmitting first information to a terminal apparatus by means of the first channel, wherein the first information at least comprises a synchronization signal, a master information block, first downlink information and a system message, the first physical resource block is used to carry the synchronization signal and a broadcast channel, the master information block is carried on the broadcast channel, the second physical resource block is used to carry the first downlink information, and the third physical resource block is used to carry the system message. The method and device of the present invention can address a communication issue between a network apparatus and a terminal apparatus.