baber/WOPTO huggingface dataset:
Patent WO-2019140910-A1 (WO)
Inventor: ZHANG JINJU
IPC: C12N15/62
Filed: 2018-08-24
Abstract: L'invention concerne une bille bio-nano-magnétique modifiée par un groupe aminé polypeptidique cationique et son procédé de préparation. La bille bio-nano-magnétique modifiée par un groupe aminé polypeptidique cationique est formée par l'expression par fusion d'un polypeptide cationique qui est greffé avec un polymère cationique et une protéine de membrane de particules magnétiques bactériennes par l'intermédiaire d'un lieur, présente une capacité de charge élevée pour des substances biologiquement actives telles que des anticorps, et présente une stabilité améliorée à des températures élevées.
Patent WO-2020042090-A1 (WO)
Inventor: YIN SHENGBAO
IPC: H04N5/04
Filed: 2018-08-30
Abstract: An image display method and apparatus in an image processing system, and an image processing device. The image processing system comprises a collection apparatus and a display apparatus, wherein the collection apparatus is connected to the display apparatus, and the collection apparatus is used to collect image data. The image display method comprises: the display apparatus receiving a collection synchronization signal (S201), and generating, according to the received collection synchronization signal, a display synchronization signal for instructing the display apparatus to display the image data, so that the display apparatus displays the image data (S202). By using the method, an image collected by a collection apparatus and an image displayed by a display apparatus being out-of-step can be avoided, thereby achieving accurate synchronization.
Patent WO-2019091210-A1 (WO)
Title: 一种防护式电梯用宣传显示屏
Inventor: SHEN HUA
IPC: F16F15/04
Filed: 2018-09-14
Abstract: 一种防护式电梯用宣传显示屏，安装板（1）上安装有显示屏体（2），显示屏体（2）的外侧设置有防护框（4），防护框（4）的四角处均设置有导向缓冲装置（5），且防护框（4）内侧壁的左右两端均安装有减压气囊（6），导向缓冲装置（5）包含导向套（51）、防护管体（52）、连接板（53）、导向杆（54）、减震弹簧（55）；导向套（51）内穿接有导向杆（54），导向套（51）的后端安装有防护管体（52），导向杆（54）的底部安装有减震弹簧（55），减震弹簧（55）的底部与防护管体（52）的内底部连接，导向杆（54）的上端安装有连接板（53）；便于实现防护与缓冲力度。
Patent WO-2020051908-A1 (WO)
Title: Ultrasound probe and an ultrasound device
Inventor: BAI LEYUN
IPC: A61B8/00
Filed: 2018-09-14
Abstract: An ultrasound probe and an ultrasound device. The ultrasound probe is provided with a limiting and guiding structure and a magnetic element. The limiting and guiding structure is provided with a guiding channel capable of accommodating a puncturing needle and limiting the direction of the puncturing needle. The magnetic element allows the puncturing needle to be attached within the guiding channel. The guiding channel is provided as linearly extended on a plane on which the a scanning surface of the probe is located, thus allowing the puncturing needle and the scanning surface to always be located on a same plane and at least the front tip part of the puncturing needle is located on the scanning surface, as such, an operator can always see the front tip of the puncturing needle on an image of the ultrasound device and intuitively learn the current location of the puncturing needle, thus increasing the precision of the operator in terms of controlling the puncturing needle, and, with the need for constantly applying a force to keep the puncturing needle within the guiding channel obviated, a puncturing operation is made convenient for the operator.
Patent WO-2019062575-A1 (WO)
Title: Method for correcting screen brightness and color temperature
Inventor: FU TAI
IPC: G09G3/36
Filed: 2018-09-17
Abstract: The present invention discloses a method for correcting screen brightness and color temperature, belonging to technical field of displays. The method corrects working parameters of a grayscale image of a screen at intervals of m levels. The method comprises: adjusting a display screen to a maximum grayscale value, starting grayscale correction at one level below the highest grayscale level and using a working parameter of a previous greyscale value as an initial value for a working parameter of a current greyscale value correction only when performing grayscale correction at a first level; starting grayscale correction at a second level, estimating, according to a working parameter and a local linear relationship of two previously corrected greyscale values, an estimated correction value for a working parameter of a current greyscale, and using the estimated correction value as an initial working parameter of a current grayscale value correction. The above technical solution is highly reliable, and effectively corrects grayscale values for different screens or screens of uneven quality. The invention offers higher precision and speed, and achieves complete correction with fewer adjustments.
Patent WO-2019242131-A1 (WO)
Title: 一种时钟同步的方法、设备以及计算机存储介质
Inventor: FAN ZHIRONG
IPC: H04J3/06
Filed: 2018-09-18
Abstract: 一种时钟同步的方法、设备以及计算机存储介质。所述方法包括接收家电设备发送的家电设备所处位置的时区ID和家电设备的第一时间戳(S101)；按照预设的时间间隔，根据所述家电设备所处位置的时区ID和所述家电设备的第一时间戳更新时间同步周期(S102)；按照更新后的所述时间同步周期发送服务器的第二时间戳(S103)。
Patent WO-2020019472-A1 (WO)
Title: Rating method for service node, domain name system (dns) scheduling method and server
Inventor: HUANG ZHIXIAN
IPC: H04L12/24
Filed: 2018-09-26
Abstract: The embodiments of the present invention relate to the technical field of Internet, and disclosed thereby are a rating method for a service node, a domain name system (DNS) scheduling method and a server. In an embodiment of the present invention, the rating method for a service node comprises: acquiring address information of a service node; monitoring the service node according to the address information of the service node, and acquiring multiple pieces of performance reference information of the service node; rating the service node according to the multiple pieces of performance reference information. Further provided by the embodiments of the present invention are a DNS scheduling method and a server. In the embodiments of the present invention, a service node is rated so as to distinguish a high quality service node, thereby providing a basis for the rational distribution of resources.
Patent WO-2020015201-A1 (WO)
Title: Single chip onu of fpga transceiver facing multi-application pon
Inventor: GAO MINGYI
IPC: H04L29/06
Filed: 2018-09-29
Abstract: A single chip ONU of an FPGA transceiver which faces a multi-application PON, comprising: an MAC module, a physical interface module and a transceiver module, the MAC module carrying out frame forming processing in a transmission direction, adding a preamble and check sum to a data packet to be transmitted of a user, transmitting same to the physical interface module so as to carry out character set conversion according to a line coding format, burst caching, and transmitting the packet to the transceiver module for parallel-to-serial conversion; in a receiving direction, performing serial-to-parallel conversion on the received data by means of the transceiver module, transmitting same to the physical interface module for data realignment and control character deletion, and transmitting the data to the MAC module to filter and parse valid data. In the described ONU, a general layered model which use transceivers as a basis and a provided physical interface layer complete unified compatibility of transceivers having different line coding schemes and differing synchronization functions; by using the physical interface layer to shield the differences between high-speed transceivers, transceivers which have different coding formats and synchronization functions are made compatible.
Patent WO-2019076260-A1 (WO)
Title: Multiple-input multiple-output antenna device for terminal and method for realizing transmission of antenna signal
Inventor: WANG XIAOMING
IPC: H01Q1/38
Filed: 2018-10-15
Abstract: Provided in the present disclosure are a multiple-input multiple-output (MIMO) antenna device for a terminal and a method for transmission of an antenna signal. The MIMO antenna device provided in the present disclosure at least comprises a main board. Each of two end regions of the main board is provided with an antenna radiating element. A middle region of the main board is provided with a metal ground element. A first antenna radiating element at one of the end regions of the main board comprises a first upper layer radiating sub-element and a first lower layer radiating sub-element positioned at the same end region. A second antenna radiating element at the other end region of the main board comprises a second upper layer radiating sub-element and a second lower layer radiating sub-element positioned at the same end region. The metal ground element at the middle region of the main board comprises an upper layer metal ground and a lower layer metal ground. The lower layer metal ground has a first feed port and a second feed port.
Patent WO-2019072260-A1 (WO)
Title: Method and system for inter-process communication
Inventor: YANG QIBIN
IPC: G06F9/54
Filed: 2018-11-01
Abstract: A method and system for inter-process communication, for a first process to transmit communication data to a second process. The method comprises: initially configuring a first process and a second process, comprising opening up a first memory space in a shared memory space; choosing a communication mode according to the length of communication data and the magnitude of a threshold, wherein the threshold is the size of the first memory space; and performing inter-process data interaction through the selected communication mode. When the length of the communication data is smaller than the threshold, a shared memory mode is selected for communication; and when the length of the communication data reaches or exceeds the threshold, a data file mode is selected for communication. The method solves the problem of delay caused by memory copying, allocation and release, and the problem of a volume limit of the data amount carried in a Binder communication mechanism.
Patent WO-2020113444-A1 (WO)
Title: Lampshade structure, unmanned aerial vehicle arm, unmanned aerial vehicle and movable platform
Inventor: WANG CHAORUI
IPC: B64D47/06
Filed: 2018-12-04
Abstract: A lampshade structure (100), comprising: a lampshade body (10), the lampshade body comprising a first light-transmitting surface (11) close to a light-emitting element (90), and a second light-transmitting surface (12) away from the light-emitting element. The first light-transmitting surface is provided with a scattering structure (20) for outwardly refracting light emitted by the light-emitting element. The lampshade structure is able to expand a light-emitting angle and an irradiation direction of the light-emitting element, thereby achieving sufficient light in a desired direction. An unmanned aerial vehicle arm, an unmanned aerial vehicle and a movable platform, all having the lampshade structure above.
Patent WO-2019109998-A1 (WO)
Inventor: DONG WENJIE
IPC: F01N3/28
Filed: 2018-12-07
Abstract: L'invention concerne un produit catalyseur de traitement de gaz résiduaire et ses utilisations dans un système d'échappement d'un moteur à combustion. Le produit catalyseur comprend : un support, comprenant une extrémité d'entrée et une extrémité de sortie, et de longueur axiale L ; une couche de catalyseur d'entrée, partant de l'extrémité d'entrée et s'étendant d'une longueur inférieure à la longueur axiale L ; et une couche de catalyseur de sortie, partant de l'extrémité de sortie et s'étendant d'une longueur inférieure à la longueur axiale L. La couche de catalyseur d'entrée contient un composant d'entrée à base de palladium. La couche de catalyseur de sortie contient un composant de sortie à base de rhodium. La couche de catalyseur de sortie est chevauchée par la couche couche de catalyseur d'entrée.
Patent WO-2020098032-A1 (WO)
Inventor: YANG CHUNHUI
IPC: G02F1/1333
Filed: 2018-12-12
Abstract: 一种显示面板的制程方法、显示面板（110）及显示装置，显示面板（110）包括：第一基板（120）和第二基板（140），第一基板（120）和第二基板（140）对盒设置；多个像素单元（124），设置在第一基板（120）上；多个数据线（121）和扫描线（221），设置在第一基板（120），相邻两个像素单元（124）之间；多个色阻（129），设置在第一基板（120）对应的像素单元（124）的上方；第一基板（120）包括形成在相邻两个像素单元（124）之间、用于遮挡数据线（121）或扫描线（221）的第一遮光层（123）；显示区（111）包括开口区（113）和非开口区（114），第一遮光层（123）仅设置在显示区（111）的非开口区（114）；第二基板（140）包括与第一遮光层（123）对应设置的第二遮光层（141）；每条数据线（121）和扫描线（221）至少被第一遮光层（123）和第二遮光层（141）中的一种所遮挡。该方案可以防止显示面板漏光、提高显示面板良率。
Patent WO-2019129130-A1 (WO)
Title: 图像预测方法、装置以及编解码器
Inventor: MA XIANG
IPC: H04N19/50
Filed: 2018-12-27
Abstract: 本申请提供了一种图像预测方法、装置以及编解码器。该方法包括：获取当前图像块的初始运动信息；基于所述初始运动信息和当前图像块的位置确定N个前向参考块的位置和N个后向参考块的位置；基于匹配代价准则，从M对参考块的位置中确定一对参考块的位置为当前图像块的目标前向参考块的位置和目标后向参考块的位置，每对参考块的位置包括一个前向参考块的位置和一个后向参考块的位置，且针对每对参考块的位置，第一位置偏移与第二位置偏移成镜像关系；基于所述目标前向参考块的像素值和所述目标后向参考块的像素值，得到所述当前图像块的像素值的预测值。本申请在提高图像预测的准确性的同时，能降低图像预测的复杂度。
Patent WO-2019192227-A1 (WO)
Inventor: LUO JIANPENG
IPC: A24F40/70
Filed: 2018-12-29
Abstract: An electrode assembly, a manufacturing method therefor, and an aerosol generating apparatus. The manufacturing method comprises the following steps: step S1, under the demagnetization temperature of a conductive permanent magnet component, assembling the permanent magnet component and a connecting member, wherein the permanent magnet is used as an electrode (S10); and step S2, disposing the permanent magnet component and the connecting member in a magnetic field for magnetizing the permanent magnet component (S11). After the electrode assembly is welded, the permanent magnet component is magnetized, the magnetism of the permanent magnet component can be ensured, and magnetism reduction of the permanent magnet component caused by the ambient temperature in the welding process is avoided; in addition, the electrode assembly further has good electrical conductivity.
Patent WO-2019153977-A1 (WO)
Title: Sleeve-integrated umbrella, and operation method thereof
Inventor: ZHANG YUCHEN
IPC: A45B19/00
Filed: 2019-01-29
Abstract: A sleeve-integrated umbrella, comprising: an umbrella sleeve (202) having an opening at an upper portion thereof and a bottom and a bottom sleeve hole (20208) at a lower portion thereof, a shaft (104) passing through the sleeve (202) via the hole, and the sleeve being slidable along the shaft; a sleeve positioning mechanism (201) connected to a rib runner (103); and a sleeve positioning portion (20104) associated with the sleeve (202). When opening the umbrella, the entire sleeve (202) moves upwards and away from a handle (105) and stops at an upper middle portion of the shaft (104) under the action of the sleeve positioning mechanism (201). When the umbrella is closed and sealed, rainwater remaining on the canopy (101) is sealed in the sleeve. Umbrella operation comprises: step 1, opening the sleeve and pulling the shaft (104) outwards; step 2, pulling the sleeve (202) downwards until the upper opening thereof is at the farthest end from a folding position of ribs (102); step 3, opening the canopy (101); and performing the above steps in reverse to close the umbrella.
Patent WO-2019149029-A1 (WO)
Inventor: ZHOU KAI
IPC: H04W28/16
Filed: 2019-01-04
Abstract: 本申请实施例提供一种服务设备切换方法及其装置，其中方法包括如下步骤：在第二服务设备故障的情况下，第一服务设备根据用户设备迁移策略从与所述第二服务设备建立连接的用户设备中确定待迁移用户设备；所述第一服务设备通知所述待迁移用户设备向所述第一服务设备进行注册。采用本申请实施例，无需用户设备探测服务设备是否正常工作，无需用户设备触发服务设备的切换，可以减少用户设备的耗电。
Patent WO-2019137499-A1 (WO)
Title: Camera applicable for fixed-point monitoring
Inventor: XU JIQIONG
IPC: H04N7/18
Filed: 2019-01-11
Abstract: In order that a camera used for fixed-point monitoring can form a video image having position information at low cost, a camera applicable for fixed-point monitoring is provided, comprising: a photography device for generating a video image; a position information storage device which is a non-volatile memory and stores position information of a camera monitoring area or position information of at least one point in the camera monitoring area; and an information addition device for adding, to the video image, the position information stored by the position information storage device.
Patent WO-2019165996-A1 (WO)
Title: 数据分区拆分方法、装置、服务器及存储介质
Inventor: GUO FENG
IPC: G06F9/445
Filed: 2019-02-28
Abstract: 本申请公开了一种数据分区拆分方法、装置、服务器及存储介质，属于存储技术领域。所述方法包括：接收拆分策略更新指令，所述拆分策略更新指令至少携带拆分策略；解析所述拆分策略更新指令，得到所述拆分策略；加载所述拆分策略；基于所述拆分策略，对待拆分的数据分区进行拆分。本申请中服务器更新的拆分策略在本次运行过程中即可生效，而无需重启，避免了业务的中断，极大地提高了更新拆分策略的效率。
Patent WO-2020057119-A1 (WO)
Title: 认证方法、装置和系统
Inventor: DONG LUMING
IPC: H04L29/06
Filed: 2019-04-22
Abstract: 本文公开了一种认证方法和装置，所述认证方法包括：获取虚拟化网络功能VNF实例运行所在的基础设施环境的特征信息；根据VNF实例运行所在的基础设施环境的特征信息和配置的许可证License文件确定VNF实例当前是否运行在合法授权的环境中。
Patent WO-2020001152-A1 (WO)
Title: Composés tricycliques
Inventor: FANG HAIQUAN
IPC: A61K31/437
Filed: 2019-04-26
Abstract: L'invention concerne des composés tricycliques utilisés en tant qu'inhibiteurs de bromodomaines et extra-terminaux (BET) représentés par la formule I, leur synthèse et leur utilisation pour le traitement de maladies. Plus particulièrement, la présente invention concerne des dérivés hétérocycliques fusionnés utiles en tant qu'inhibiteurs de BET, des procédés de production de tels composés et des méthodes de traitement de maladies et d'affections dans lesquelles l'inhibition d'un ou de plusieurs bromodomaines BET présente un avantage.
Patent WO-2020113899-A1 (WO)
Inventor: LU LIANGJUN
IPC: G01S7/4911
Filed: 2019-04-29
Abstract: A Butler matrix-based integrated two-dimensional multi-beam lidar transmission system, comprising an adjustable laser array, a frequency modulation continuous wave modulation array, an N×N Butler optical matrix network, an N×M optical beam expansion network, an M-path phase shifter array and an M-path two-dimensional lidar transmitting end. Narrow line-width continuous light outputted from the adjustable laser array passes through the frequency modulation continuous wave modulation array to generate N-path frequency modulation continuous optical signals, and after processing by the N×N Butler optical matrix network and the N×M optical beam expansion network, the energy of each path of frequency modulation continuous optical signals is evenly distributed to M output ports. The M-path phase shifter array generates equal-difference phases that have continuously adjustable phase differences for M-path optical signals. The M-path optical signals that have continuously adjustable phase differences are transmitted by means of the M-path two-dimensional lidar transmitting end, thereby achieving no more than N different two-dimensional adjustable transmitting beams. The present system is simple and may improve the resolution, anti-jamming ability and viability of a radar, thereby making full use of transmitted beam energy.
Patent WO-2020034668-A1 (WO)
Title: Method and system for evaluating planting precision of implant
Inventor: WANG LIFENG
IPC: G06T17/00
Filed: 2019-05-06
Abstract: Embodiments of the present application provide a method and system for evaluating planting precision of an implant. The method comprises: obtaining a second curved surface model of an oral cavity comprising a target implant; obtaining an actual position of the target implant in a first three-dimensional model on the basis of the second curved surface model, the first three-dimensional model, and a first curved surface model; and obtaining an evaluation result of the planting precision of the target implant on the basis of the actual position of the target implant in the first three-dimensional model and an expected position of the target implant in the first three-dimensional model. According to the method and the system provided in the embodiments of the present application, after the planting is completed, oral digital scanning equipment is used to obtain the second curved surface model of the oral cavity comprising the target implant so as to obtain the evaluation result of the planting precision of the target implant. Compared with a three-dimensional digital model obtained by CT equipment in the prior art, the obtained second curved surface model eliminates the influence of an artifact of a metal implant, so that the evaluation result of the planting precision of the implant is more accurate.
Patent WO-2020172996-A1 (WO)
Inventor: TANG JIA
IPC: H01L21/77
Filed: 2019-05-07
Abstract: A fabrication method for an organic light-emitting diode backplane. The fabrication method for an organic light-emitting diode backplane comprises: providing a substrate (110); forming a light-emitting layer (120) on the substrate (110); forming a buffer layer (130) on the substrate (110) and the light-emitting layer (120); successively forming an indium gallium zinc oxide layer (140), gate insulating layer (150) and first metal layer (160) on the buffer layer (130); and successively patterning the first metal layer (160), the gate insulating layer (150) and the indium gallium zinc oxide layer (140) by means of the same photomask (20).
Patent WO-2019233257-A1 (WO)
Title: Goods sorting method, control system and goods sorting system
Inventor: LIANG ZHIKANG
IPC: G06Q10/08
Filed: 2019-05-15
Abstract: The present disclosure relates to the technical field of intelligent storage, and proposed thereby are a goods sorting method, a control system, and a goods sorting system. The goods sorting method of the present disclosure comprises: receiving a single pick-up point order for an automatic guided vehicle (AGV) arriving at a pick-up point, the single pick-up point order comprising information of goods belonging to a single pick-up point in orders associated with the AGV; recommending the single pick-up point order to no less than a predetermined number of pickers; in circumstances in which a picker collecting the single pick-up point order is present, setting the single pick-up point order to an assigned state so as to avoid being repeatedly collected. By means of such a method, an AGV may be associated with an order, and the AGV may arrive at each pick-up point for a picker to pick up goods, thereby reducing the walking distance of the picker and lessening time consumption. The same order may be recommended to a plurality of pickers, thereby preventing order delays due to the picker being busy or leaving, and improving the efficiency of goods selection.
Patent WO-2020243963-A1 (WO)
Inventor: ZHONG XIAOWEI
IPC: G01C21/34
Filed: 2019-06-06
Abstract: The present disclosure relates to systems and methods for determining recommended information of a service request. The system may receive a service request from a terminal device, the service request including a target location. The system may determine a plurality of candidate links based on the target location. The system may also determine a plurality of correlation degrees between the plurality of candidate links and the target location by using a trained correlation determination model. The system may further identify a target link from the plurality of candidate links based on the plurality of correlation degrees.
Patent WO-2020062968-A1 (WO)
Inventor: GONG JIAN
IPC: E04G21/16
Filed: 2019-06-25
Abstract: A weatherproof steel platform system for integral steel platform formwork construction, comprising a steel platform (1), a rectangular track beam, several support columns (3), two telescopic protection platforms (4), a vertical-type material conveyor (5), a lifting platform (6), a lifting mechanism (7) and a horizontal-type material conveyor (8); the rectangular track beam is mounted on the steel platform (1) by means of the several support columns (3), the rectangular track beam is formed by connecting two transverse beams (21) and two longitudinal beams (22), the transverse beams (21) and the longitudinal beams (22) each comprising two I-shaped steel beams provided in parallel, the telescopic protection platforms (4) are respectively provided on the inner sides of the two transverse beams (21) or the two longitudinal beams (22), the two telescopic protection platforms (4), when extended, are able to cover the steel platform (1) below, and the two telescopic protection platforms (4), when retracted, are able to increase the exposed area of the steel platform (1), and the telescopic protection platforms (4) and the steel platform (1) can all be used for stacking materials, thus forming two layers of material stacking platforms. Also provided is a construction method for said platform system. Said platform system facilitates material stacking and conveying, and is not affected by adverse weather.