baber/WOPTO huggingface dataset:
Patent WO-2018090917-A1 (WO)
Inventor: MA HUIXIN
IPC: A01K15/02
Filed: 2017-11-15
Abstract: La présente invention concerne une barrière à double usage, comprenant : un hôte (1), l'hôte (1) étant pourvu d'un contrôleur hôte (11), une unité d'émission de barrière (14), une unité d'émission d'entraînement de chien (15), une antenne hôte (16), un bouton de fonction (17) et une batterie de stockage hôte (12) ; et un anneau pour le cou (2) constitué d'une extrémité de réception (4) et d'une bande (3) moyennant quoi l'extrémité de réception (4) est solidement fixée au cou d'un animal de compagnie, l'extrémité de réception (4) comprenant un contrôleur d'extrémité de réception (41), une batterie de stockage d'extrémité de réception (42), une unité de détection de signal (43), une unité de réception de signal (44), une antenne d'extrémité de réception (45) et une unité de sortie de fonction (46). La barrière électronique à double usage présente simultanément les fonctions d'une barrière électronique et d'un dispositif d'entraînement de chien, et peut non seulement former une barrière sans fil intangible et efficace vis-à-vis d'un chien domestique, mais également peut alerter et corriger le mauvais comportement de l'animal de compagnie. En outre, la barrière peut non seulement permettre à l'animal de compagnie de s'adapter au fonctionnement de la barrière électronique aussi tôt que possible, mais également peut permettre à l'animal de compagnie de créer une bonne habitude.
Patent WO-2019080215-A1 (WO)
Title: Algorithm for acquiring physiological parameters in retinal oct image based on dynamic constraint graph search
Inventor: CHEN XINJIAN
IPC: G06T7/11
Filed: 2017-11-17
Abstract: Provided is an algorithm for acquiring physiological parameters in a retinal OCT image based on a dynamic constraint graph search. The algorithm is characterized by comprising the following steps: S01: pre-processing an image: filtering and denoising a three-dimensional retinal OCT image with an optic nerve head as the center; S02: layering a retina: roughly separating out a first layer of the retina, acquiring dynamic constraint parameters, accurately separating out the first layer of the retina based on the dynamic constraint parameters, and performing alignment processing on the three-dimensional image; accurately separating out an eleventh layer of the retina; and accurately separating out a seventh layer and a ninth layer of the retina; S03: segmenting optic disk and optic cup areas; S04: segmenting an upper boundary of a cribriform plate; and S05: acquiring physiological parameter information in the retinal image. Based on the steps, a retinal OCT image with an optic nerve head as the center can be accurately segmented, so as to realize the algorithm for acquiring the relevant physiological parameters.
Patent WO-2019104581-A1 (WO)
Inventor: QIU MINJUN
IPC: G01C21/20
Filed: 2017-11-30
Abstract: 本发明实施例提供一种轨迹生成方法、装置和无人驾驶地面车辆，此方法包括：获取在待规划区域中实际行驶轨迹中各轨迹点的行驶参数，行驶参数包括以下至少一种：行驶位置、速度、加速度、行驶时间；根据获取的行驶参数，获取实际行驶轨迹中的N个轨迹点，N为大于或等于2的整数；根据N个轨迹点的行驶参数，生成无人驾驶地面车辆在待规划区域中的规划行驶轨迹。本实施例中的规划行驶轨迹是根据实际行驶轨迹中的轨迹点的实际行驶参数生成的，所以规划行驶轨迹非常接近实际行驶轨迹，而且用户只需要操作机器实际行驶一遍即可，无需人为绘制高精度地区，也无需进行人为进行轨迹规划，因此，本实施例生成的规划行驶轨迹的准确度更高而且效率更高。
Patent WO-2018233230-A1 (WO)
Title: Broadband bandpass filter with widened relative bandwidth
Inventor: QU MEIJUN
IPC: H01P1/203
Filed: 2017-11-30
Abstract: Provided is a broadband bandpass filter with a widened relative bandwidth. The filter comprises two first micro-strip lines, two second micro-strip lines, two third micro-strip lines, two fourth micro-strip lines, two fifth micro-strip lines, two sixth micro-strip lines, two seventh micro-strip lines and two signal transmission ends which are all arranged on a surface of a dielectric plate. The broadband bandpass filter in the present utility model can realize a high selectivity for a passband signal, thereby introducing less noise and avoiding interference at a radio-frequency front end.
Patent WO-2019104714-A1 (WO)
Inventor: LEE IR KWOK KEUNG
IPC: B33Y30/00
Filed: 2017-12-01
Abstract: 一种用于3D打印机的水平控制交错打印系统，包括树脂存储系统和第一泵送装置（100），树脂存储系统包括料缸（10）、平衡缸（20）和满溢缸（30），料缸（10）和平衡缸（20）并列安装，且料缸（10）的底部通过胶管连接于平衡缸（20）的底部，满溢缸（30）安装在平衡缸（20）的旁侧，在注入物料时，料缸（10）内的水位上升，料缸（10）内的液体通过底部胶管流入平衡缸（20）以使料缸（10）和平衡缸（20）的水位高度一致；当平衡缸（20）内的液体超过容积时，平衡缸（20）内的液体溢出至设置于平衡缸（20）旁边的满溢缸（30）。利用虹吸原理，物料会于料缸（10）底下排料于平衡缸（20），使材料满溢出至满溢缸（30），实现料缸（10）和平衡缸（20）平衡；此外，打印过程中水位不停升降，满溢缸（30）内的液体不间断泵回至平衡缸（20），使料缸（10）与平衡缸（20）水面高度在光固化前达到动态平衡。
Patent WO-2019056595-A1 (WO)
Title: Germanium-containing nickel-free phosphorus-free large-sized palladium-based amorphous alloy and preparation method therefor
Inventor: LV ZHAOPING
IPC: B22D18/06
Filed: 2018-02-27
Abstract: A germanium-containing nickel-free phosphorus-free large-sized palladium-based amorphous alloy and a preparation method therefor. The atomic percentages of each component of the alloy is: Pd: 73-80%, Cu: 0 < b≤ 8%, Si: 0-18%, Ge: 2-20%, and Ag: 0-6%. The alloy does not contain a nickel element, such that potential biotoxicity is greatly reduced, and biocompatibility is improved. The alloy does not contain a phosphorus element, such that a smelting preparation process is simple and the alloy has strong amorphous forming ability. A palladium-based amorphous alloy with a critical dimension of 1-8 mm can be prepared using an arc-melting copper mold die casting method, and an amorphous alloy having a critical dimension of no less than 4 mm can be prepared using components having the strongest glass forming ability. An amorphous alloy with a critical dimension of no less than 8 mm can be prepared by purifying a glass-coated medium and a water quenching and rapid cooling process; the prepared alloy has a plastic deformation ability of > 3% and a supercooled liquid region of 40-60K.
Patent WO-2019109381-A1 (WO)
Inventor: YUAN HAORAN
IPC: G01N5/00
Filed: 2017-12-18
Abstract: L'invention concerne un analyseur thermogravimétrique à grande plage de chauffage rapide comprenant un système de pesage (1), un système de réaction (2), un système de chauffage (3) et un système de commande (4). Le système de pesage (1) comprend une armoire de base (11) et une balance électronique (12). Le système de réaction (2) comprend un porte-échantillon, un tamis de maintien d'échantillon (27), un tube de corindon à haute température (22) et un thermocouple (23) servant à mesurer une température d'échantillon. Le système de chauffage (3) comprend un dispositif de levage automatique (31), un dispositif de protection contre l'eau de refroidissement (33), une couche d'isolation thermique inférieure (34), un four de chauffage à haute température (35), une couche d'isolation thermique supérieure (36) et un couvercle d'étanchéité (37). Le système de commande (4) sert à commander le volume d'un flux entrant d'air, le volume d'écoulement d'eau dans le dispositif de protection contre l'eau de refroidissement (33), la température de four du four à haute température (35) et son augmentation et sa diminution, et à enregistrer en temps réel des données concernant la masse d'un échantillon, la température d'un échantillon, le volume du flux entrant d'air et le volume d'écoulement d'eau. L'analyseur thermogravimétrique a un effet de petit empilement et reflète étroitement des conditions de travail réelles. L'analyseur comporte une balance électronique stable (12), obtient une augmentation rapide de la température, et obtient des données précises de masse et de température au moyen d'une grande plage de mesure isotherme d'échantillon. L'invention est stable, présente des erreurs minimales, est facile à utiliser et présente une structure simple.
Patent WO-2018121433-A1 (WO)
Title: 一种卷绕式电芯
Inventor: WANG KEFEI
IPC: H01M10/0587
Filed: 2017-12-22
Abstract: 本申请涉及一种卷绕式电芯，卷绕式电芯包括由第一极片、第一隔膜、第二极片、第二隔膜的起始端叠置并卷绕而成的扁平状电芯，第一极片连接有第一极耳，第二极片连接有第二极耳；第二极片包括第二集流体、第二外层膜片和第二内层膜片，第二外层膜片设置于背离电芯中心的面上，第二内层膜片设置于朝向电芯中心的面上；第二外层膜片和第二内层膜片的起始端位于第二极片的起始端到第二弯折处之间的第二集流体上；第二内层膜片至少在第二弯折处设置有第二内层空集流体区。卷绕式电芯增加了活性物质涂覆的面积，有效降低了在使用过程的析锂风险。
Patent WO-2018153161-A1 (WO)
Inventor: LIU XIANGKAI
IPC: H04N17/02
Filed: 2017-12-28
Abstract: L'invention concerne un procédé, un appareil, et un dispositif d'évaluation de qualité vidéo, et un support de stockage. Le procédé consiste à : diviser chaque trame d'image d'une vidéo, sur laquelle une évaluation de qualité doit être exécutée, en blocs d'image d'une taille prédéfinie ; déterminer une valeur de mesure de distorsion de chacun des blocs d'image selon un écart-type de gradients de domaine espace-temps de chacun des blocs d'image et une erreur quadratique moyenne de valeurs de pixels ; déterminer une valeur de mesure de distorsion de chaque trame d'image d'après la valeur de mesure de distorsion du bloc d'image inclus dans chaque trame d'image ; et déterminer une valeur de mesure de distorsion de la vidéo d'après la valeur de mesure de distorsion de chaque trame d'image.
Patent WO-2019134128-A1 (WO)
Inventor: YUAN FANG
IPC: H04L1/16
Filed: 2018-01-05
Abstract: Embodiments of the present disclosure relate to methods, devices, and computer readable medium for uplink signal transmitting and receiving. A method comprises: receiving a first downlink signal from a first transmission/reception point (TRP); receiving a second downlink signal from a second TRP; and transmitting an uplink control signal to at least one of the first and second TRPs, the uplink control signal comprising first control information associated with the first downlink signal and second control information associated with the second downlink signal, and the first control information and the second control information being included in the uplink control signal in an order determined by an identification related to reference signals associated with the first downlink signal and the second downlink signal. Embodiments of the present disclosure may avoid ambiguity in uplink control information bit ordering in uplink control signal transmission and reception.
Patent WO-2018171415-A1 (WO)
Title: 刷牙信息传送方法及刷牙信息传送系统
Inventor: ZHENG HONG
IPC: H04W76/00
Filed: 2018-03-06
Abstract: 一种刷牙信息传送方法及刷牙信息传送系统，包括刷牙监控装置（130）和服务器（200），刷牙监控装置（130）包括基于蜂窝的窄带物联网模块（1371），还包括以下步骤：a、刷牙监控装置（130）检测用户动作行为；b、若检测到的动作行为是刷牙动作行为，则基于蜂窝的窄带物联网模块（1371）发出无线信号等待连接外部服务器（200）；c、若建立无线连接，则刷牙监控装置（130）将刷牙动作行为转换为行为数据并将该行为数据传输至服务器（200）。
Patent WO-2019127954-A1 (WO)
Inventor: Zu shengze
IPC: H04W28/16
Filed: 2018-03-28
Abstract: The present disclosure relates to a method and an apparatus for improving network performance of user equipment. In the method for improving network performance, user equipment establishes a first PDN connection and transmits data of a first application via the first PDN connection. The user equipment then launches a second application and determines whether a current network status satisfies quality of service requirements of the second application. If it is determined that the current network status does not satisfy the quality of service requirements of the second application, establishment of a second PDN connection is initiated, and after the second PDN connection is successfully established, at least a part of the application data of the second application is transmitted via the second PDN connection. The solutions provided by the present application can flexibly and dynamically establish a new PDN connection according to application service requirements of user equipment and network status, and transmit application data via the new PDN connection, thereby improving network performance of user equipment applications.
Patent WO-2019183975-A1 (WO)
Inventor: WANG JUNKAI
IPC: A61Q19/00
Filed: 2018-03-30
Abstract: Un masque facial aromatisé à la menthe est constitué d'un extrait de gardénia, d'un extrait de menthe, d'un extrait de Bombax ceiba, d'un extrait de rose, de Trolamine, de glycérol, de farine et de miel. Le masque facial peut améliorer la beauté et la santé du visage.
Patent WO-2019178902-A1 (WO)
Inventor: LIU CHAOLU
IPC: B65D17/34
Filed: 2018-04-10
Abstract: A lever-type easy-open bottle cap, comprising a bottle cap (1) and a pull ring (2) that is riveted on the bottle cap (1); a riveting piece (21) extends along the central direction of an inner edge of the pull ring (2), the riveting piece (21) being riveted and fixed to the center of an upper end surface of the bottle cap (1); an inner edge and an outer edge of the pull ring (2) are provided with riveted edges (24) which are folded in the same direction, and the cross section of the riveted edge (24) is C-shaped; the upper end surface of the bottle cap (1) is provided with two perforated lines (111, 112) that extend from the center thereof to the edge of the bottle cap, the two perforated lines (111, 112) forming a tearing part used for opening the bottle cap (11); the bottle cap is simple in structure, reliable in implementation and easy to open.
Patent WO-2019140794-A1 (WO)
Title: Dimensional analysis-based method for calculating total thrust of shield tunneling
Inventor: ZHANG QIAN
IPC: G06F17/00
Filed: 2018-04-11
Abstract: A dimensional analysis-based method for calculating total thrust of shield tunneling comprises: determining a parameter affecting total thrust of tunneling; calculating main control items and dimensionless total thrust; summarizing and listing the calculated main control items and dimensionless total thrust; performing, using linear regression, coefficient identification with respect to the main control items; and obtaining, according to the coefficient identification result relating to the main control items, a calculation model for the total thrust of the tunneling. The method calculates total thrust of an underground tunneling machine rapidly and accurately. The invention follows the principle of dimensional consistency, takes into account the effects of core factors such as geological environment, operating status, and machine structure, and provides an accurate and reliable calculation result. The invention flexibly adjusts a total thrust parameter according to changes in geological conditions, tunneling speed, etc., thereby providing reliable data for designing a power system of a tunneling machine and for setting and real-time adjustment of a thrust parameter during construction.
Patent WO-2019127996-A1 (WO)
Inventor: CHEN JINYIN
IPC: F21V23/00
Filed: 2018-04-19
Abstract: A smart LED lamp, comprising a lamp holder (10), a lampshade (20), and an LED light-emitting module (30). The LED light-emitting module (30) is mounted in the lamp holder (10), the lampshade (20) is mounted on the lamp holder (10) and covers the LED light-emitting module (30), and the lamp holder (10) is a metal lamp holder. The smart LED lamp further comprises a wireless control module and an antenna (40). The wireless control module is disposed in the lamp holder (10); one end of the antenna (40) is electrically connected to the wireless control module, and the other end passes through the lamp holder (10) and extends outward. The provision of the wireless control module and the antenna (40) for receiving or transmitting electrical signals enables the direct wireless control of a lamp, instead of controlling by means of a switch, so that the lamp is convenient to use. In addition, the antenna (40) passes through the lamp holder (10) and extends outward, thereby facilitating the reception of signals by the antenna (40) and preventing the metal lamp holder (10) from weakening the signal strength of the antenna (40), and therefore, the control is more flexible.
Patent WO-2018210178-A1 (WO)
Title: 文件存储方法和存储装置
Inventor: WO TIANYU
IPC: G06F17/30
Filed: 2018-05-10
Abstract: 一种文件存储方法和存储设备，所述方法包括：文件系统接收应用发送的文件创建请求，所述文件创建请求包括文件存储特性和文件存储路径（S201）；所述文件系统根据所述文件存储特性从M个域中，选取域存储特性与所述文件存储特性符合度最高的域，作为目标域（S202）；所述文件系统将所述文件创建到所述目标域中（S203）；所述文件系统根据所述文件存储路径将所述文件添加到目录树中（S204）。采用所述方法方便对存储设备中文件和目录的管理。
Patent WO-2019213960-A1 (WO)
Title: Signal transmission method, receiving method, and device
Inventor: MI XIANG
IPC: H04W52/02
Filed: 2018-05-11
Abstract: A signal transmission method, a receiving method, and a device. The method comprises: a network apparatus generating a first sequence, the first sequence being a wake-up signal (WUS) sequence used in an in-band deployment mode; the network apparatus mapping the first sequence to the last 11 orthogonal frequency-division multiplexing (OFDM) symbols of a first subframe, and sequentially mapping a sequence that is mapped within a first OFDM symbol to an  M th OFDM symbol, and that belongs to the first sequence, to the first  M  OFDM symbols of the first subframe, the first OFDM symbol to the  M th OFDM symbol being  M  OFDM symbols in the last  N  OFDM symbols of the first subframe,  N  being greater than or equal to  M ,  N  being an integer greater than 0 and less than 12, and  M  being an integer greater than 0 and less than 4; and the network apparatus transmitting the first subframe.
Patent WO-2019062140-A1 (WO)
Title: Unmanned aerial vehicle
Inventor: ZHANG ZHENGLI
IPC: B64D47/08
Filed: 2018-05-14
Abstract: An unmanned aerial vehicle comprises a fuselage, arm assemblies, power assemblies, and photographing assemblies. The arm assemblies are installed at the fuselage. The power assemblies are installed at the arm assemblies, and are used to supply flight power to the unmanned aerial vehicle. At least four of the photographing assemblies are respectively installed at the arm assemblies, that is, each of two opposite sides of the fuselage is provided with at least two of the photographing assemblies. When the unmanned aerial vehicle is flying, the at least four photographing assemblies at the two opposite sides of the fuselage can together perform 360-degree panoramic photographing, thereby ensuring acquisition of a 360-degree panoramic image at a single instant, and accordingly achieving a three-dimensional experience in virtual reality. At least four of the photographing assemblies are installed at the arm assemblies, such that angles of view thereof are wide and unblocked by the fuselage or other vehicle-mounted devices, thereby realizing panoramic photographing without any dead angles.
Patent WO-2019062157-A1 (WO)
Title: Master-slave device upgrade method, apparatus, and device
Inventor: LIAO ZIWEI
IPC: H04L12/24
Filed: 2018-05-18
Abstract: Provided in the present invention are a master-slave device upgrade method, apparatus, and device, the method being used in the master device, comprising: receiving by means of a wide area network a device upgrade package and upgrade rules sent by a server, and determining the upgrade package type in the device upgrade package; if determining that the device upgrade package comprises a sub-device upgrade package, then sending the sub-device upgrade package to corresponding sub-devices by means of a local area network; receiving upgrade results fed back by the sub-devices and, on the basis of the upgrade rules, performing a corresponding operation on sub-devices having failed upgrade results. Thus, sub-devices can acquire a sub-device upgrade package for upgrade by means of a local area network, thereby reducing reliance on a wide area network during the device upgrade process, reducing the load of the server, increasing the success rate of sub-device upgrade, and reducing production costs.
Patent WO-2019174125-A1 (WO)
Title: Edge banding and trimming deflashing all-in-one machine
Inventor: TENG LANGANG
IPC: B27C9/00
Filed: 2018-05-25
Abstract: An edge banding and trimming deflashing all-in-one machine, comprising a base (1), an edge banding mechanism (2), and a trimming deflashing mechanism (3). The edge banding mechanism (2) and the trimming deflashing mechanism (3) are respectively provided at left and right ends of a side surface of the base (1); a supporting means (4) is further disposed on the base and is slidably provided on the base (1). During edge banding and trimming deflashing work, labor is saved when a plank is moved; the distance between the edge banding mechanism and the trimming deflashing mechanism is increased, and flexibility in movement of the plank between an edge banding station and a trimming deflashing station is also improved, labor is saved, and the work efficiency is improved.
Patent WO-2018228177-A1 (WO)
Title: 一种调度请求的传输方法及相关设备
Inventor: SHAO JIAFENG
IPC: H04W72/08
Filed: 2018-05-29
Abstract: 本申请实施例公开了一种调度请求的传输方法及相关设备，其中，该方法包括：终端设备确定至少一个调度请求；终端设备从至少两个上行信道中选择一个上行信道，该至少两个上行信道用于传输调度请求，该至少两个上行信道包括第一上行信道和第二上行信道；终端设备通过选择的上行信道发送至少一个调度请求。可见，通过实施本申请实施例，存在多个上行信道时，终端设备可根据需求灵活地从多个上行信道中选择一个合适的上行信道来发送一个或多个调度请求。
Patent WO-2019011256-A1 (WO)
Title: Intensive interchange for urban trunk roads
Inventor: ZHANG HAIFENG
IPC: E01C1/04
Filed: 2018-07-10
Abstract: An intensive interchange for urban trunk roads, relating to the technical field of interchangable urban road bridges and culverts, for use in resolving the problem of low passage efficiency due to coexistence of people and vehicles on urban trunk roads by taking an intersection of a road in the due east and west direction and a road in the due north and south direction as an example. A south-north lane straight movement and U-turn road is located on a tunnel of the second floor underground; an east-west lane straight movement and U-turn road is located on a passage of the first floor underground, and four right-turning lanes are also located on the passage of the first floor underground; four non-motorized vehicle lanes in the east, west, south and north converge at a non-motorized vehicle interchange ground courtyard square (45) which is a half storey high, and distribute non-motorized vehicles in four directions including the east, the west, the north and the south respectively by means of the non-motorized vehicle interchange ground courtyard square (45). Left-turning lanes in the four directions are formed by means of viaducts. The viaducts and the ground non-motorized vehicle lanes are fixed in position, and vehicles on other layers can arbitrarily move up and down under the viaducts. The present invention can be applied to urban trunk roads, and intersections with high traffic efficiency requirements.
Patent WO-2019105041-A1 (WO)
Inventor: ZHANG FENG
IPC: C21D8/02
Filed: 2018-07-11
Abstract: L'invention concerne une tôle d'acier électrique non orientée ayant un excellent magnétisme et son procédé de fabrication, le pourcentage en masse des composants chimiques de celle-ci étant : C : 0 à 0,05 %, Si : 2,1 à 3,2 %, Mn : 0,2 à 1,0 %, P : 0 à 0,2 %, Al : 0,2 à 1,6 %, N : 0 à 0,005 %, Ti : 0 à 0,005 %, Cu : 0 à 0,2 %, le reste étant du Fe et des impuretés inévitables ; et en même temps, le résultat de la teneur en S nécessaire pour former du MnS + la teneur en S nécessaire pour former du Cu  x S) / la teneur en S dans l'acier doit être inférieur ou égal à 0,2.Le procédé de fabrication de la tôle d'acier électrique non orientée de la présente invention est simple et pratique, les composants chimiques de l'acier sont faciles à contrôler, le processus de fabrication est stable, et les exigences techniques sont faciles à réaliser.
Patent WO-2019062275-A1 (WO)
Title: Pcie controller and loopback data path using pcie controller
Inventor: HUANG HAOCHENG
IPC: G06F13/16
Filed: 2018-07-11
Abstract: A PCIe controller and a loopback path using the PCIe controller, the PCIe controller comprising: a transport layer sending module (230), a transport layer receiving module (232), a memory access module (234) and a memory (240). The transport layer sending module (230) comprises a first loopback control module, the transport layer receiving module (232) comprises a second loopback control module, and the first loopback control module is coupled to the second loopback control module. The memory access module (234) is coupled to the transport layer sending module (230) and the transport layer receiving module (232). The memory access module (234) is also coupled to the memory (240).