baber/WOPTO huggingface dataset:
Patent WO-2019200584-A1 (WO)
Title: Generating response in conversation
Inventor: LUAN JIAN
IPC: G10L15/22
Filed: 2018-04-19
Abstract: The present disclosure provides method and apparatus for generating a response in a human-machine conversation. A first sound input may be received in the conversation. A first audio attribute may be extracted from the first sound input, wherein the first audio attribute indicates a first condition of a user. A second sound input may be received in the conversation. A second audio attribute may be extracted from the second sound input, wherein the second audio attribute indicates a second condition of a user. A difference between the second audio attribute and the first audio attribute is determined, wherein the difference indicates a condition change of the user from the first condition to the second condition. A response to the second sound input is generated based at least on the condition change.
Patent WO-2018233385-A1 (WO)
Title: Exhaust valve
Inventor: ZHANG PENGFEI
IPC: F16K15/03
Filed: 2018-05-07
Abstract: An exhaust valve (100), comprising a valve (1) and a spring (2) for driving the valve to rotate between an open position and a closed position. The exhaust valve further comprises a hydraulic cylinder (3); the spring is at least partly sleeved on the hydraulic cylinder; the hydraulic cylinder comprises a cylinder part (31) and pivots (32) located at both sides of the cylinder part; the valve can rotate around the pivots; the hydraulic cylinder comprises a rotation piece (33) rotating together with the pivots, and a hydraulic medium in the hydraulic cylinder; the rotation piece is provided with through holes (333); when the rotation piece rotates, the hydraulic medium in the space at one side of the rotation piece passes through the through holes to enter the space at the other side of the rotation piece. According to the exhaust valve, a damping effect is achieved by means of the hydraulic medium; thus, the speed at which the valve rotates is low, the valve is prevented from quickly touching a base, and the touch force and noise are reduced.
Patent WO-2019095645-A1 (WO)
Title: 一种用于固定超轻钢工件的夹具
Inventor: XU YUEBIN
IPC: B23Q3/06
Filed: 2018-05-07
Abstract: 一种用于固定超轻钢工件的夹具，包括：底板（1）、齿杆（2）、第一支撑座（3）、第二支撑座（4）、第一齿轮（5）、第二齿轮（6）、夹爪机构（7）和气缸（8），在气缸（8）的驱动下，齿杆（2）做直线往复运动，通过齿杆（2）与第一齿轮（3）的啮合传动、第一齿轮（1）与第二齿轮（2）的啮合传动，进而带动夹爪机构（7）的夹持和放松动作的完成。该夹具使用方便，结构紧凑合理，安全稳固，通用性强。
Patent WO-2019218105-A1 (WO)
Title: An apparatus for imaging the prostate
Inventor: CAO PEIYAN
IPC: G01T1/24
Filed: 2018-05-14
Abstract: An apparatus (101) comprises an insertion tube (102); an image sensor (100) inside the insertion tube (102); wherein the image sensor (100) comprises an array of pixels (150); wherein the image sensor (100) is configured to count numbers of particles of radiation incident on the pixels (150), within a period of time. Also disclosed herein is a method of using the apparatus (101).
Patent WO-2019136895-A1 (WO)
Title: Hair dryer housing structure and hair dryer
Inventor: MENG FANDI
IPC: A45D20/12
Filed: 2018-05-14
Abstract: Provided are a hair dryer housing structure and a hair dryer, relating to the field of home appliances. The housing structure comprises: an integrally formed body housing, an integrally formed handle housing, and an inner support piece. The body housing is used for accommodating a hair dryer body, and a side wall of the body housing is provided with an operation hole; the front end of the inner support piece is used for detachably connecting to the hair dryer body which is exposed through the operation hole; the handle housing sleeves the inner support piece and the front end of the handle housing snap-fits with the operation hole. The hair dryer housing structure provided by the embodiment of the present invention facilitates the assembly of hair dryers and enhances the tactile feel and aesthetics of the hair dryer housing because of the integrally formed handle housing and body housing.
Patent WO-2019218212-A1 (WO)
Title: Suspended ceiling system having separated water pipe and electrical cable
Inventor: YANG HONGBIN
IPC: E04B9/00
Filed: 2018-05-16
Abstract: A suspended ceiling system having separated water pipes and electrical cables comprises a frame, a suspended ceiling base panel (2), a suspended ceiling side panel (3), a water pipe holding member (4), a water pipe (5), a high-voltage cable routing member (6), a high-voltage cable (7), a low-voltage cable routing member (13), and a low-voltage cable (14). The high-voltage cable (7) is installed at a wall (100) above the suspended ceiling base panel (2). The low-voltage cable (14) is installed at a floor panel (200) between the suspended ceiling side panel (3) and the wall (100). The water pipe (5) is installed at the wall (100) above the suspended ceiling base panel (2). The suspended ceiling system having separated water pipes and electrical cables realizes separation of a supporting member from an installed component, thereby reducing difficulty and costs relating to inspection and repair of water pipes, high-voltage cables and low-voltage cables.
Patent WO-2019169753-A1 (WO)
Inventor: ZHU HONG
IPC: H01R13/516
Filed: 2018-05-30
Abstract: A conductor insulating and positioning apparatus, relating to the field of low-voltage power distribution. The positioning apparatus comprises two fixing sleeve shells used for fixing a conductor (1), the fixing sleeve shells comprising a first cover shell (2) and a second cover shell (3) fixedly connected to one another at an angle, an opening (4) being provided in the opposite position to the first cover shell and the second cover shell, the cross-section of the first cover shell being wider than the cross-section of the second cover shell, and a clamping structure for implementing relative detachable fastening and mounting of the two fixing sleeve shells being arranged on two side edges inside the fixing sleeve shells. By means of the clamping structure arranged on the two side edges in the fixing sleeve shells, when the two fixing sleeve shells are mounted opposite one another, the conductor insulating and positioning apparatus of the present invention can implement a detachable fixed connection without disconnecting the conductor, achieving convenient and quick mounting without the need for nuts and bolts, and saving costs. In addition, the fixing hole (9) and the processing rib (7) arranged inside the insulating apparatus increase the creepage distance, ensuring the electrical clearance and enhancing the strength of insulation.
Patent WO-2019037503-A1 (WO)
Title: Pixel structure and manufacturing method and driving method therefor, and display apparatus
Inventor: GAO KUNKUN
IPC: G09G3/36
Filed: 2018-05-31
Abstract: Provided are a pixel structure and a manufacturing method and driving method therefor, and a display apparatus. The pixel structure comprises multiple pixel units, wherein each of the multiple pixel units comprises a first thin-film transistor, a pixel electrode, and a common electrode, and a drain electrode of the first thin-film transistor of the pixel unit is connected to the pixel electrode of the pixel unit; and each of at least some of the multiple pixel units further comprises a second thin-film transistor, and a drain electrode of the second thin-film transistor of the pixel unit is connected to the common electrode of the pixel unit.
Patent WO-2019062194-A1 (WO)
Title: Home appliance and method and system for controling home applicance and computer readable storage medium
Inventor: HUO WEIMING
IPC: G10L15/22
Filed: 2018-06-05
Abstract: Disclosed in the present application are a home appliance and a method and system for controlling the home appliance, and a computer readable storage medium, the method comprising: upon acquisition of voice information of a user, a first home appliance sending the voice information to a second home appliance; the first home appliance having no voice recognition function, the second home appliance having the voice recognition function, upon receipt of the voice information, the second home appliance performing voice recognition processing on the voice information, to obtain corresponding text information; and upon receipt of the text information fed back by the second home appliance, performing a corresponding operation according to the text information. The present application reduces the cost of a home appliance enabled with voice control.
Patent WO-2019041985-A1 (WO)
Title: Metal mesh, touch display device and method of reducing moiré patterns in touch display device
Inventor: XIE XIAODONG
IPC: G06F3/041
Filed: 2018-06-22
Abstract: Provided in the present disclosure are a metal mesh and a touch display device. The metal mesh comprises: at least two first metal wires, the at least two first metal wires being parallel to each other and arranged with a spacing therebetween; at least two second metal wires, the at least two second metal wires being parallel to each other and arranged with a spacing therebetween, the at least two second metal wires intersecting the at least two first metal wires; wherein the widths of the first metal wire and the second metal wire are 1-6 microns, respectively, an included angle between the first metal wire and the second metal wire is 66-70 degrees, and a distance between two adjacent first metal wires and a distance between two adjacent second metal wires are 160-170 microns or 200-210 microns, respectively.
Patent WO-2019047685-A1 (WO)
Title: System and method for random access communications
Inventor: KWON YOUNG HOON
IPC: H04W48/08
Filed: 2018-08-14
Abstract: A method for operating an access node includes receiving a first random access preamble in a first random access resource, wherein the first random access preamble and the first random access resource at least partially identifies a first beam selected by a user equipment (UE), and wherein the first random access resource is one of a plurality of random access resources assigned to the UE, and determining that first additional information associated with the first beam is needed, and based thereon, sending a first message responsive to the first random access preamble, the first message including a first information set to request the additional information associated with the first beam, and receiving a second message including the first additional information associated with the first beam.
Patent WO-2019140923-A1 (WO)
Title: Optical cavity, optical system and display device
Inventor: LIANG FEI
IPC: G02B27/09
Filed: 2018-09-04
Abstract: The present disclosure provides an optical cavity, an optical system and a display device, comprising: an optical path adjusting element and a plurality of sidewalls. The plurality of sidewalls include a first sidewall being provided with at least one opening. The optical path adjusting element is connected to the first sidewall, and the orthographic projection of the optical path adjusting element on a plane where the first sidewall is located is at least partially located in an area where the opening is located. The plurality of sidewalls is configured to reflect light in the optical cavity, and the optical path adjusting element is configured to uniformly emit light reflected by means of the plurality of sidewalls. As the light incident into the optical cavity can be reflected by the plurality of sidewalls to the optical path adjusting element and be emitted uniformly by means of the optical path adjusting element, during practical application, when a light source provides incident light for the optical cavity, the optical cavity may uniformly emit the incident light provided by the light source, and thus a light guide plate can be provided with uniform light, and then the phenomenon of uneven brightness on the light guide plate can be effectively improved.
Patent WO-2020015118-A1 (WO)
Inventor: XIA SUNCHENG
IPC: B62B9/08
Filed: 2018-09-14
Abstract: 一种制动装置以及包含该制动装置的婴儿车，该制动装置包括外壳（1）、步进电机（2）、旋转轴（3）、直行运动部件（4）和刹车销（5），步进电机（2）固定在外壳（1）上，旋转轴（3）与步进电机（2）的输出轴（6）固定连接，沿旋转轴（3）的外壁形成有螺旋状滑槽（7），直行运动部件（4）上设置有滑块（8），滑块（8）滑动连接于滑槽（7）内，外壳（1）上形成有滑道（9），直行运动部件（4）位于滑道（9）内并可沿滑道（9）往复滑动，外壳（1）上开设有供刹车销（5）穿过的通孔。
Patent WO-2019205490-A1 (WO)
Title: Moving iron receiver
Inventor: CHEN BIN
IPC: H04R11/04
Filed: 2018-09-28
Abstract: The embodiments of the present application relate to the field of receivers. Provided is a moving iron receiver. The moving iron receiver comprises a motor assembly and a housing, the motor assembly being accommodated inside the housing. The motor assembly comprises: a yoke iron having two ends respectively fixed onto two side walls of the housing, wherein the yoke iron and the housing enclose an accommodation space, and the two form an annular magnetic conductive loop; a first magnet accommodated inside the accommodation space and fixed on the housing; and a second magnet accommodated inside the accommodation space and fixed on the yoke iron. The yoke iron and the housing form the accommodation space used for accommodating the first magnet and the second magnet, and thus form the annular magnetic conductive loop for the first magnet and the second magnet, thereby reducing the production costs of the yoke iron and in turn also reducing the production costs of the moving iron receiver.
Patent WO-2020077621-A1 (WO)
Title: Method and device for receiving information and sending information
Inventor: XU WEIJIE
IPC: H04W72/04
Filed: 2018-10-19
Abstract: Provided are a method and device for receiving information and sending information. The method for receiving information is applied to a terminal device that transmits data by means of carrier aggregation, and the method comprises: the terminal device receiving first instruction information sent by a network device, wherein the first instruction information is used to instruct the terminal device to execute at least two of the following: activating a target carrier, activating a target BWP, activating a target PDCCH search space, switching the currently activated carrier to the target carrier, switching the currently activated BWP to the target BWP, and switching the currently activated PDCCH search space to the target PDCCH search space. In the present application, the network device can instruct, by means of the first instruction information, the terminal device to execute at least two operations in carrier aggregation simultaneously, so that a service of the terminal device can be quickly adapted to, instantaneous transmission of the service can be realized, and energy saving of the terminal device can be realized when the service of the terminal device becomes smaller.
Patent WO-2020087370-A1 (WO)
Inventor: WANG CHUNLONG
IPC: H04W56/00
Filed: 2018-10-31
Abstract: A method and device for time synchronization, and a storage medium. The method comprises: sending a synchronization request signal, and receiving an acknowledgement signal; determining a transmission time according to a first time at which the synchronization request signal is sent and a time at which the acknowledgement signal is received; receiving a synchronization response signal comprising information about a second time; and adjusting a system time of a first wireless device according to the first time, the transmission time and the second time. The invention can realize accurate time synchronization between wireless devices.
Patent WO-2020113474-A1 (WO)
Inventor: CUI XU
IPC: A61L15/42
Filed: 2018-12-05
Abstract: The present application provides a polyurethane sponge material, a preparation method therefor, a use thereof and a polyurethane sponge article, and relates to the technical field of biological materials. The polyurethane sponge material provided in the present application comprises strontium-boron bioactive glass and polyurethane. The polyurethane sponge material has good bioactivity, biodegradability and biocompatibility, and can be used as a composite artificial skin for wound repair and treatment integration. Furthermore, wound vascularization and skin regeneration can be effectively induced, skin damage can be quickly repaired in situ, adhesion is not easily caused, and secondary trauma is avoided, thereby achieving better effects in facilitating wound repair. The preparation method for the polyurethane sponge material provided in the present application is simple and easy to operate, can conveniently achieve shaping, has low polymerization temperature, and is easy to apply, and the prepared polyurethane sponge material has good bioactivity, biodegradability and biocompatibility.
Patent WO-2019120253-A1 (WO)
Inventor: WANG YONGXIN
IPC: C23C14/58
Filed: 2018-12-20
Abstract: 一种提高CrN涂层抗磨减摩性能的后处理方法，在60％-80％R.H湿度环境下对所述CrN涂层进行-20-60℃温度范围的热循环处理。该后处理方法可以大幅度提高CrN涂层的抗磨减摩性能，使沉积有涂层的的摩擦副零配件实现长时间稳定运转。
Patent WO-2020133038-A1 (WO)
Inventor: MEI XIONGZE
IPC: G01S15/08
Filed: 2018-12-27
Abstract: 一种探测系统(20)和具有探测系统(20)的可移动平台，探测系统(20)包括：同步控制模块(1)；以及测距装置(2)，与同步控制模块(1)基于物理链路(3)实现通信连接，并与同步控制模块(1)基于以太网链路(4)实现通信连接；其中，同步控制模块(1)与测距装置(2)之间能够基于第一同步策略实现时间同步，或者基于第一同步策略和第二同步策略实现时间同步；在第一同步策略下，同步控制模块(1)与测距装置(2)通过以太网链路(4)进行通信；在第二同步策略下，同步控制模块(1)与测距装置(2)通过物理链路(3)进行通信。同步控制模块(1)与测距装置(2)在第一同步策略下基于以太网链路(4)通信，以太网链路(4)不易损坏且通信速度快，从而极大地提高了系统时间同步的可靠性和速度。
Patent WO-2019214278-A1 (WO)
Title: Fixing structure for optical element, lens assembly and illuminance detection device
Inventor: LEI CHENGFENG
IPC: G01M11/04
Filed: 2019-01-05
Abstract: A fixing structure for an optical element (3), a lens assembly and an illuminance detection device. The fixing structure for the optical element (3) comprises a fixing bracket (1) used for fixing the optical element (3) and a spring piece (2) disposed on the fixing bracket (1). The fixing bracket (1) is provided thereon with a fixing groove used for fixing the optical element (3) and a protruding surface (101) surrounding the fixing groove; the protruding surface (101) is recessed along the axial direction of the fixing bracket (1) to form a recessed surface (102); a plane at which the recessed surface (102) is located is located between the protruding surface (101) and a surface of the optical element (3); one end of the spring piece (2) is fixed to the recessed surface (102), and one end is pressed and fixed to the optical element (3). The described structure is structurally simple and conserves space. The optical element (3) has a low damage rate, a relatively reduced cost, and is convenient to replace. The lens assembly that adopts the described structure and the illuminance detection device may ensure the coaxiality of an attenuation piece and a convex lens. The assembly process is simple, the accuracy thereof may be ensured, and said process may be widely applied to the design of illuminometers for cinema light sources.
Patent WO-2020133580-A1 (WO)
Inventor: WANG MINGLIANG
IPC: G09G3/3208
Filed: 2019-01-10
Abstract: 公开了一种驱动控制模组，多个第一输出通道（OUT1）及多个第二输出通道（OUT2）用于输出高电位驱动信号；主控电路（30）用于控制第一输出通道（OUT1）及第二输出通道（OUT2）的导通与截止；检测电路(40)用于检测每个第一输出通道（OUT1）的第一输出电流及每个第二输出通道（OUT2）的第二输出电流；主控电路(30)还用于当存在第一输出电流大于预设输出电流时，控制所有的第一输出通道（OUT1）截止，并控制电源芯片(50)的供电电压由第一电压改变为第二电压，以增大高电位驱动信号的电压至预设值。
Patent WO-2019154020-A1 (WO)
Title: Optical decorative film, preparation method and consumer electronic product cover plate
Inventor: GAO YULONG
IPC: B32B27/06
Filed: 2019-01-14
Abstract: An optical decorative film (100a), a preparation method therefor and a consumer electronic product cover plate having the film, the optical decorative film (100a) comprising a support layer (1a), an optical layer (21a) and a decorative layer (3a), wherein the support layer (1a) comprises a first side surface (11a) and a second side surface (12a) that are arranged opposite to each other; the optical layer (21a) is formed on the first side surface (11a), and the optical layer (21a) comprises a complex micro-nano structure (211a) provided with protrusions and/or depressions; and the decorative layer (3a) is disposed on the second side surface (12a) and is supported by the support layer (1a). The described decorative film (100a) has double decorative effects and a high recognition degree. Only one support layer (1a) is provided, thus the decorative film is relatively thin.
Patent WO-2019154077-A1 (WO)
Inventor: LI SHUFU
IPC: B60L50/15
Filed: 2019-01-22
Abstract: L'invention concerne un système d'entraînement hybride, lequel système comprend un dispositif de batterie d'alimentation (1), un système de prolongement de distance (2), et un système d'entraînement à moteur (3) ; le dispositif de batterie d'alimentation (1) est configuré de façon à délivrer de l'énergie pour le système d'entraînement à moteur (3) ; le système de prolongement de distance (2) comprend un moteur à combustion (201) et un générateur (202) ; le générateur (202) peut être entraîné par le moteur à combustion (201) de façon à générer de l'énergie afin de délivrer de l'énergie pour le système d'entraînement à moteur (3) et/ou à charger le dispositif de batterie d'alimentation (1) ; le système d'entraînement hybride comprend en outre une unité de commande de véhicule configurée de façon à commander le moteur à combustion (201) et/ou le générateur (202) du système de prolongement de distance (2) de façon à générer une force d'entraînement ; le système de prolongement de distance (2) est relié mécaniquement à un mécanisme de couplage principal (4), de telle sorte que la force d'entraînement générée est transmise à un essieu d'entraînement principal (5) du véhicule à l'aide du mécanisme de couplage principal (4) de façon à entraîner en rotation des roues des deux côtés de l'essieu (5). L'invention concerne également un véhicule ayant le système d'entraînement hybride. Selon le système d'entraînement hybride et le véhicule le comportant, l'unité de commande de véhicule est utilisée pour commander le moteur à combustion (201) et/ou le générateur (202) du système de prolongement de distance (2) de façon à générer une force d'entraînement pour différentes conditions d'application, ce par quoi l'économie du véhicule peut être efficacement améliorée.
Patent WO-2019149154-A1 (WO)
Title: Anti-jamming hydraulic brake system architecture and implementation method therefor
Inventor: CHANG FONGCHYI
IPC: B62L1/00
Filed: 2019-01-25
Abstract: An anti-jamming hydraulic brake system architecture, at least comprising a hydraulic brake actuation module (3), a housing module (10), a collecting hydraulic fluid path module (20), a throttling and damping module (30), a hydraulic clamp brake module (50), a hydraulic waveform actuation module (60), and a driving module (70), and, a pull wire actuated piston push rod may be additionally provided as required to form a "semi-hydraulic" anti-jamming hydraulic brake system architecture. The anti-jamming hydraulic brake system architecture is effectively simplified, allows hydraulic brake systems of various two-wheeled vehicles such as motorcycles, electric bicycles, and common bicycles to be provided with an "anti-jamming" function, thus providing the significant benefits of "reducing production, sales, and application costs, increasing the degree and breadth of popularity, and saving more lives."
Patent WO-2020098163-A1 (WO)
Inventor: HUANG BO
IPC: G06Q30/02
Filed: 2019-01-30
Abstract: Disclosed are a product data pushing method and device, and a computer non-volatile readable storage medium. The method comprises: obtaining feature information of a target user, the feature information of the target user comprising product scoring information of each product made by the target user and basic attribute information of the target user; calculating a feature similarity between any feature information of the target user and feature information corresponding to any sample user, respectively, and constructing a similarity vector between the target user and any sample user by utilizing the feature similarity; calculating an individual similarity between the target user and any sample user according to the similarity vector between the target user and any sample user; and obtaining similar sample users from the sample users by utilizing the individual similarity between the target user and any sample user, and pushing product data to the target user according to the product scoring information of the similar sample users. By means of the present application, the problem of cold starting of a user is solved.