baber/WOPTO huggingface dataset:
Patent WO-2021007922-A1 (WO)
Inventor: QIAN XIAOYUN
IPC: A61N1/05
Filed: 2019-08-23
Abstract: A graphene cochlear implant electrode and a manufacturing method therefor. The electrode comprises a tip portion (1), a bending portion (2), contact electrodes, an electrode carrier (5), and an electrode wire (6). The tip portion (1) is provided at the foremost part of the cochlear implant electrode, the electrode carrier (5) encloses the electrode wire (6) and partially encloses the contact electrodes which are connected individually to the electrode wire (6). The bending portion (2) is an circular groove provided on the electrode carrier (5). The contact electrodes each comprise an inner contact (3) and an outer contact (4). The inner contact (3) faces the modiolus when the electrode is bent during use, and the outer contact (4) faces away from the modiolus. The electrode wire (6) is wave-shaped. This solution enhances the surface biological activity of the contact electrode, so that the contact electrode facilitates the adhesion, proliferation, and differentiation of cells, and at the same time facilitates the formation and integration of peripheral nerves as an implant material, thereby achieving the purpose of improving the biological activity and biocompatibility of the surface of the cochlear implant contact electrode.
Patent WO-2020206906-A1 (WO)
Inventor: GUO RONG
IPC: H04L29/06
Filed: 2019-08-26
Abstract: A registration information processing method, comprising: randomly generating first verification information according to a registration request sent by a terminal, and generating second verification information on the basis of the first verification information; sending the first verification information and the second verification information to the terminal; receiving first voice information corresponding to the first verification information and second voice information corresponding to the second verification information returned by the terminal; extracting a first voiceprint feature corresponding to the first voice information and a second voiceprint feature corresponding to the second voice information; calculating a voiceprint error between the first voiceprint feature and the second voiceprint feature; determining a user type according to user information carried in the registration request, and determining whether the voiceprint error is within an error range corresponding to the corresponding user type; and if yes, completing account registration on the basis of the user information, obtaining a preset virtual resource, and transferring the virtual resource to an account.
Patent WO-2020078310-A1 (WO)
Title: Poker machine and poker card arrangement method thereof
Inventor: HU QUXIAN
IPC: A63F1/14
Filed: 2019-10-14
Abstract: A poker machine and a poker card arrangement method thereof. The poker machine comprises a base (1), a card receiving base (2), and a card distributor. The base (1) and the card receiving base (2) are integrated together; the card distributor is mounted in the center of the card receiving base (2) and driven to rotate with respect to the card receiving base (2) by means of a rotation driving mechanism; the card distributor comprises a card storage box (41) and a card distribution unit (42); the card receiving base (2) is provided with a plurality of card receiving positions disposed surrounding the card distributor. The present technical solution has a simple structure, achieves reliable actions, and features high card distribution efficiency and low error rate.
Patent WO-2020206988-A1 (WO)
Inventor: LU PENGFEI
IPC: H02K11/33
Filed: 2019-10-29
Abstract: A novel brushless direct current vibration motor having a built-in drive, relating to the field of vibration motors, and comprising a base (1), a wire stator assembly (2), a rotor assembly, an end cover (5), a bearing (6) and eccentric blocks; the base (1) is provided with an integrated junction box (101), the base (1) is internally provided with a driving control board (9) of the brushless vibration motor, the driving control board (9) is fixed by potting resin, and the eccentric blocks consist of sheet-shaped eccentric blocks (10) of which the number can be adjusted to increase or decrease. By providing the driving control board (9) in the junction box (101) and fixing same by means of resin potting, the fixation is firm and reliable, the working stability of the brushless motor is enhanced, the service life is prolonged, and the adjustment of the number of the sheet-shaped eccentric blocks (10) improves the adjustment range of the excitation force.
Patent WO-2020108206-A1 (WO)
Inventor: CHEN YEZHONG
IPC: C08L23/08
Filed: 2019-10-29
Abstract: The present invention relates to a polypropylene composite material and a preparation method therefor, and belongs to the polymer material modification field. The polypropylene composite material of the present invention comprises, in parts by weight, 57.8-79.35 parts of a polypropylene, 0.25-1.0 part of a fiber hair, and 20-40 parts of a toughening agent. In the present invention, the toughening agent is added in a large amount such that the column prepared from the polypropylene composite material of the present invention can meet the requirement for low temperature blasting at -35℃ and thus meet security performance. In addition, no filler is added in the polypropylene composite material of the present invention, and the density of the polypropylene composite material can be controlled below 0.91g/cm  3 , and thus low density and light weight in a real sense may be achieved.
Patent WO-2020155731-A1 (WO)
Inventor: ZHAO YONG
IPC: H01L27/32
Filed: 2019-11-06
Abstract: 本发明公开了一种显示面板，显示面板中的第一、第二和第三像素中的至少两者交替排列，第一像素的形状为圆形或椭圆形；第二像素、第三像素中的边缘部的形状与内凹弧线对应，第一像素的边缘部的曲率半径与预定间隙的宽度之和等于第二像素、第三像素中的一者的边缘部的曲率半径。本发明能有效地提升像素的开口率。
Patent WO-2021027146-A1 (WO)
Title: 支付方法、装置、计算设备和存储介质
Inventor: ZENG YANLING
IPC: G06Q20/10
Filed: 2019-11-12
Abstract: (图2)本申请涉及数据分析领域，揭示了一种支付方法、装置、计算设备和存储介质。该方法包括：接收用户终端发来的支付请求，所述支付请求包含订单信息和用户终端在第一预定时间段内的长时间停留地信息；获取与付款账号对应的习惯性支付信息和注册信息；若所述习惯性支付信息对应的信息项与所述订单信息的信息项之间的比对结果满足预定条件，确定习惯性支付信息与订单信息匹配；当第一预定时间段内的长时间停留地信息与居住地信息和/或工作地信息一致，将支付金额从付款账号对应的支付账户转移至收款账号对应的支付账户。此方法下，当双重验证通过时，无需进行人工验证就能完成支付，在保证支付安全性的同时提高了支付的效率。
Patent WO-2021051620-A1 (WO)
Inventor: YING SHUYONG
IPC: B66B21/02
Filed: 2019-11-15
Abstract: A step driving apparatus for a spiral escalator, comprising a main drive shaft (17), step chainwheels fixed on either end of the main drive shaft and a drive motor (18) used to drive the step chain to rotate. The step chainwheels comprise a first step chainwheel (21) and a second step chainwheel (22). Step axles (6) are arranged on steps (3). The diameter of the first step chainwheel is greater than the diameter of the second step chainwheel. The main drive shaft is arranged horizontally, and the step axles are arranged to form an angle with the main drive shaft. The step driving apparatus for a spiral escalator features a structure of simple design, and the initial power for two step chains originates from the same main drive shaft, allowing the two to start and stop synchronously, ensuring escalator riding safety. By means of adjusting the size of the pitch diameters of the step chainwheels, different movement speeds of the inner ring and outer ring of the spiral are achieved, and the structure is simple and easily implemented. Arranging the main drive shaft horizontally is a mature technique and is safe in use.
Patent WO-2020125302-A1 (WO)
Inventor: HOU HAIXIONG
IPC: G02B7/04
Filed: 2019-11-18
Abstract: A light source improving device (1000), relating to the technical field of laser. The light source improving device (1000) comprises a laser light source (100), a light splitting assembly (200), a collecting lens group (300), a fluorescence excitation assembly (400), a focusing assembly (500), and a light homogenizing assembly (600). The collecting lens group (300) comprises at least one lens (310, 320, 330, 340), and the distance between a fourth collecting lens (340), reflecting part of the laser, in the collecting lens group (300) and the focusing assembly (500) is adjustable, so that the imaging position of part of the laser reflected by the fourth collecting lens (340) in the collecting lens group (300) moves in the direction close to or away from the focusing assembly (500). Related design adjustment is carried out according to the root cause of light spot generation. By adjusting the positions of the fourth collecting lens (340), causing laser reflection, in the collection lens group (300) and the focusing assembly (500), the image plane position of a light spot formed by the reflected laser is moved backwards, so that the laser energy output by the light homogenizing assembly (600) is relatively homogenized, and the light spot effect is weakened or even eliminated.
Patent WO-2021082104-A1 (WO)
Inventor: LUO GUOQIANG
IPC: G06F16/21
Filed: 2019-11-20
Abstract: A method and apparatus for data migration, a computer device, and a storage medium, the method comprising: acquiring a first time corresponding to first item of data in data to be migrated in a source database and a second time corresponding to a last item of data in the data to be migrated; according to a first preset rule, splitting the time period between the first time and the second time to obtain a plurality of time slices; according to a second preset rule, determining a specified migration quantity corresponding to a specified time slice; according to the successive sequence of the times at which each item of data in the data to be migrated are entered into the source database, sequentially querying from the data to be migrated the same quantity of a plurality of items of specified data as the specified migration quantity; and migrating the specified data to a target database by means of a preset quantity of specified migration servers, and continuing until all of the data to be migrated in the source database is migrated to the target database. Thus, the rapid migration of data to be migrated may be achieved and data migration costs are reduced.
Patent WO-2021097700-A1 (WO)
Title: Dispositif de réduction de charge statique
Inventor: KOW KEK HING
IPC: H05F3/02
Filed: 2019-11-20
Abstract: La présente invention concerne un dispositif de réduction de charge statique comprenant un générateur d'air humide (100) pour générer un air humide ayant une humidité relative spécifiée, un appareil de distribution d'air humide (200) pour distribuer l'air humide à un objet cible (400) et un appareil mis à la terre (300) reliant l'appareil de distribution d'air humide (200) et le sol (G), l'appareil de distribution d'air humide (200) ayant une ouverture (221) faisant face à l'objet cible (400), l'ouverture (221) étant agencée avec un moyen conducteur (230) qui est à la fois en contact avec l'objet cible (400) et connecté à l'appareil mis à la terre (300). La tension statique d'origine chute de plus de 90 % après que l'objet cible (400) a été passé à travers et séparé du moyen conducteur (230). Aucun ioniseur d'air n'a été utilisé pour neutraliser et réduire la charge statique.
Patent WO-2021097894-A1 (WO)
Inventor: LU WEIER
IPC: C23C16/455
Filed: 2019-11-28
Abstract: L'invention concerne un procédé de préparation d'un film mince d'Ag 2 S, consistant à placer un substrat dans une chambre de réaction pour un dépôt de couche atomique, à mettre sous vide la chambre de réaction et à chauffer respectivement le substrat, la chambre de réaction, une conduite et une source de réaction jusqu'à une température désignée (S110), la source de réaction comprenant une source d'argent et une source de soufre, qui sont successivement déposées en circulation ; à introduire la source d'argent dans la chambre de réaction à un premier moment d'impulsion, et à purger la chambre de réaction avec un gaz inerte à un premier moment de purge (S120) ; à introduire la source de soufre dans la chambre de réaction à un second moment d'impulsion, et à purger la chambre de réaction avec le gaz inerte à un second moment de purge (S130) ; et à soumettre la source d'argent et la source de soufre à un dépôt de couche atomique dans la chambre de réaction pour obtenir un échantillon de film mince de sulfure d'argent, à refroidir l'échantillon de film mince de sulfure d'argent dans un environnement sous vide dans la chambre de réaction jusqu'à la température ambiante, puis à retirer l'échantillon de film mince de sulfure d'argent de la chambre de réaction (S140). Le procédé résout les problèmes techniques présents dans l'état de la technique et selon lesquels l'épaisseur d'un film mince de sulfure d'argent ne peut pas être régulée avec précision, et selon lesquels le film mince de sulfure d'argent ne peut être produit à grande échelle, et permet d'obtenir les effets techniques où le film mince de sulfure d'argent conserve une bonne rétention de forme tridimensionnelle, l'épaisseur du film mince peut être régulée avec précision à un niveau de couche atomique unique, et le procédé peut être approprié pour une production à grande échelle.
Patent WO-2021103019-A1 (WO)
Title: 含有淘米水组合物的制备方法及含有淘米水组合物的洗发乳
Inventor: CHEN BOHAO
IPC: A61K8/97
Filed: 2019-11-29
Abstract: 一种含有淘米水组合物的制备方法及含有淘米水组合物的洗发乳：(1)将大米进行风干、光照、再用去离子水淘洗，分离米粒和淘米水，得到粗制淘米水；(2)在步骤1所得到的粗制淘米水加入柑橘提取物、何首乌提取物、生姜提取物，搅拌均匀，得到混合淘米水；(3)将步骤2得到的混合淘米水进行熟化发酵处理，熟化发酵处理后搅拌均匀，最后进行过滤。将上述制得的淘米水应用于洗发乳中，将淘米水、海藻酸钠、角蛋白、氯化2,3-二(硬脂酰氧基)丙基三甲基铵、透明质酸、侧柏叶提取物、柠檬酸钠、谷氨酸、石榴皮提取物、芦荟提取物、去离子水科学搭配，能够使头发易于清洗，不会产生头屑，保持清爽，不易粘附灰尘。
Patent WO-2021072932-A1 (WO)
Title: 内窥镜摄像头和内窥镜摄像系统
Inventor: ZENG QIANG
IPC: A61B1/05
Filed: 2019-12-02
Abstract: 一种内窥镜摄像头和内窥镜摄像系统，内窥镜摄像头包括手柄、芯片模组、光学模组和手轮，所述芯片模组安装在所述手柄的容置腔内，所述芯片模组用于将光信号转为电信号，所述光学模组与所述芯片模组连接。由于芯片模组直接与光学模组连接，光学模组与芯片模组之间没有其他零部件，尺寸链计算更短，降低了加工和安装误差的影响，从而提高了光学成像质量；另外，光学模组与芯片模组直接连接，缩小了整个内窥镜摄像头的轴向尺寸，实现了内窥镜摄像头小型化。
Patent WO-2020114380-A1 (WO)
Inventor: CUNTIAN HESHI
IPC: F25D23/06
Filed: 2019-12-03
Abstract: 一种冰箱，一种冰箱，包括设置于冷冻室内的储存容器（41），储存容器（41）包括储存冰的储冰空间（44）、储存被冷冻物的被冷冻物储存空间（45）以及分隔构件（43），分隔构件（43）用于分隔储冰空间（44）与被冷冻物储存空间（45），分隔构件（43）可调整储冰空间（44）及被冷冻物储存空间（45）的容积。冰箱结构简单且容易清洗，方便维护，即便因使用者属性、季节变化、导致冰与被冷冻物的消耗量发生变化时，也能适当地调整储冰空间的容积。
Patent WO-2020258728-A1 (WO)
Inventor: ZHANG QIN
IPC: H01L51/52
Filed: 2019-12-04
Abstract: A display panel is provided. The display panel may have a display area (01), a transition area (02), and a via hole area (03). The transition area (02) may be between the via hole area (03) and the display area (01). The display panel may include a substrate (10); an isolation structure (30) on the substrate (10) only in the transition area (02); and an encapsulation layer (40) in both of the transition area (02) and the display area (01). A first side surface (05) of the isolation structure (30) facing the via hole area (03) may include a recess toward an interior of the isolation structure (30), and the encapsulation layer (40) may include a cavity (41) surrounding the isolation structure (30) in the recess.
Patent WO-2020199636-A1 (WO)
Inventor: JIANG WEIKAI
IPC: F21W131/406
Filed: 2019-12-05
Abstract: 一种多色灯光调节装置，包括基板（100）、安装于基板（100）上的透明的混色盘（200）以及对混色盘（200）进行驱动的驱动机构，基板（100）具有透光孔（110），混色盘（200）上具有多个色区（210），色区（210）的形状及/或颜色随机分布，且相邻两个色区（210）的颜色互异，混色盘（200）具有第一停留位置，此时，自透光孔（110）穿出的光束，被混色盘（200）上的至少两个色区（210）拦截。多色灯光调节装置，通过设置透明的混色盘（200），并在混色盘（200）上设置多个形状及/或颜色随机分布的色区（210），使自透光孔（110）穿出的光束，被混色盘（200）上的至少两个色区（210）拦截，进而使投出的光束具有至少两种颜色，从而实现绚丽的灯光效果，营造活力氛围。
Patent WO-2021103146-A1 (WO)
Title: 显示面板驱动系统以及显示装置
Inventor: LI WENFANG
IPC: G09G3/36
Filed: 2019-12-11
Abstract: 一种显示面板驱动系统(10)以及显示装置，驱动系统(10)包括存储器(11)、时序控制芯片(12)以及面板驱动芯片(13)，存储器(11)用于存储驱动数据，时序控制芯片(12)用于在开机阶段(T1)从存储器(11)下载驱动数据，并发送至面板驱动芯片(13)，可以使得多个芯片公用一个存储器(11)，降低了成本。
Patent WO-2021114173-A1 (WO)
Inventor: YU YAWEI
IPC: H04L5/00
Filed: 2019-12-12
Abstract: The present application provides a wireless communication method, said method comprising: sending a first indication information to a terminal device, said first indication information being used for indicating K consecutive time units, K being an integer greater than or equal to 2, at least two of said K time units carrying different uplink data; by means of at least one of the K time units, receiving a first uplink reference signal from the terminal device; performing joint channel estimation on the K time units according to said first uplink reference signal. In the method, joint channel estimation is performed on a plurality of consecutive time units, making channel estimation in the communication process more accurate; configuration of the uplink reference signal is more flexible, and uplink transmission scheduling is more reasonable, thus improving the transmission performance of the communication system.
Patent WO-2020135133-A1 (WO)
Inventor: MORI TAIKI
IPC: D06F35/00
Filed: 2019-12-16
Abstract: Disclosed is a washing machine that enables an improvement in the durability of an ozone electrode. The washing machine comprises a water supply channel for supplying conventional water to a drum configured in a main body of the washing machine; an ozone water supply channel for supplying ozone water to the drum; an ozone electrode for generating ozone in the ozone water supply channel; a water supply temperature sensor for detecting the temperature of the water supplied to the drum; and a control unit for controlling an ozone water valve and the ozone electrode disposed in the ozone water supply channel according to a water temperature detected by the water supply temperature sensor during a sterilization and rinsing process in which rinsing is performed while ozone water is supplied to the inside of the drum by the ozone water supply channel. The control unit controls the ozone electrode during the sterilization and rinsing process in a manner such that the lower the water temperature detected by the water supply temperature sensor, the shorter the charging duration of the ozone electrode.
Patent WO-2021120026-A1 (WO)
Inventor: YUE YAOFEI
IPC: H04N5/268
Filed: 2019-12-18
Abstract: A video processing apparatus disclosed by an embodiment of the present application comprises: an interconnection board; a video pre-processing card, detachably connected to the interconnection board and provided with a video input interface and a video pre-processing circuit, the video input interface being connected to the video pre-processing circuit; a video processing card, detachably connected to the interconnection board and provided with a video processing circuit, the video processing circuit being connected to the video pre-processing circuit by means of the interconnection board; a video post-processing card, detachably connected to the interconnection board and provided with a video post-processing circuit and a video output interface, the video output interface being connected to the video post-processing circuit, and the video post-processing circuit being connected to the video processing circuit by means of the interconnection board; a main control circuit, connected to the video processing circuit; and a power module, for supplying power to the video pre-processing card, the video processing card, the video post-processing card, and the main control circuit.
Patent WO-2020192190-A1 (WO)
Title: Magnetically attractive knob and household appliance
Inventor: LIN HAILONG
IPC: H01H19/14
Filed: 2019-12-18
Abstract: A magnetically attractive knob (100) and a household appliance, relating to the technical field of knobs and being aimed at solving the problem of poor fitting between an existing knob and the household appliance. For this purpose, provided is a magnetically attractive knob (100). The magnetically attractive knob (100) comprises a knob shell; a first magnetic component, wherein the first magnetic component is provided at the bottom of the knob shell, and the magnetically attractive knob (100) is attracted on the household appliance by means of the first magnetic component; a rotary mechanism, wherein the rotary mechanism is provided in the knob shell and is in contact with the knob shell, and the knob shell can drive the rotary mechanism to rotate in the knob shell; and a rotation detection mechanism, wherein the rotation detection mechanism is provided at a position corresponding to the rotary mechanism in the knob shell, and is used for detecting the rotational gear of the rotary mechanism. The magnetically attractive knob (100) is attracted on the household appliance by means of the first magnetic component, and detects the rotational gear of the rotary mechanism by means of the rotation detection mechanism, so that the household appliance can execute a corresponding instruction according to the rotational gear.
Patent WO-2020211422-A1 (WO)
Inventor: LU YIFAN
IPC: H04N21/44
Filed: 2019-12-19
Abstract: Provided in embodiments of the present disclosure are a video processing method and apparatus, and a device; the method comprises: acquiring N continuous frames of an image from within a video, each frame of the image comprising a first object, and N being an integer greater than one; determining the posture type of the first objects in each frame of the image, and according to the posture type of the first objects in each frame of the image, determining the posture distribution of the first objects, the posture distribution being used to indicate a change rule for the posture of the first objects; and according to the posture distribution of the first objects and the N frames of the image, adding a special effect in the video. The accuracy of adding a special effect in a video is improved.
Patent WO-2020135325-A1 (WO)
Inventor: DENG HUANJUN
IPC: G01C21/20
Filed: 2019-12-23
Abstract: 一种移动设备定位方法、装置、系统及移动设备。其中方法包括：通过三维空间扫描装置采集行驶道路的空间点云数据（S101），作为当前帧的点云数据，并从点云数据中提取道路结构化特征及道路强度特征（S103），再根据移动设备的航迹推估轨迹数据，将当前帧前的累积帧的道路结构化特征和道路强度特征转换为在当前帧的坐标系下的特征（S105），再根据坐标系转换后的累积帧的道路结构化特征和道路强度特征、当前帧的道路结构化特征和道路强度特征、及道路特征地图数据，确定移动设备的位置数据。采用这种处理方式，既增强道路特征表达能力，又避免在道路结构化特征或道路强度特征无法有效获取时，存在的无法定位问题；因此，可以有效提升定位精度和鲁棒性。
Patent WO-2021127973-A1 (WO)
Inventor: ALI AMAANAT
IPC: H04W8/24
Filed: 2019-12-24
Abstract: Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of caching the configuration profiles associated with a capability ID. The method comprising receiving, at the first device and from a second device, a capability indication of the second device, the capability indication associated with at least one capability of the second device for performing radio access to the first device; determining a set of radio configuration profiles for the second device at least based on the capability indication, the set of radio configuration profiles indicating a plurality of available configuration parameters of the radio access; and transmitting the set of radio configuration profiles to the second device, to cause the second device to establish a connection with the first device. In this way, the additional network processing for generating a new radio configuration may be potentially saved and therefore the network efficiency for transmitting the radio configurations to the terminal device can be improved.
Patent WO-2020135510-A1 (WO)
Title: 突发负荷的预测方法及装置、存储介质、电子装置
Inventor: MENG SHENG
IPC: H04L12/24
Filed: 2019-12-25
Abstract: 本公开提供了一种突发负荷的预测方法及装置、存储介质、电子装置。所述突发负荷的预测方法包括：采集指定区域的负载指标数据，其中，所述负载指标数据用于表征所述指定区域的负载情况；以及使用突发负荷模型对所述负载指标数据进行分析，预测突发负荷的发生情况，其中，所述突发负荷模型为使用多组数据通过机器学习训练出的。