baber/WOPTO huggingface dataset:
Patent WO-2020029311-A1 (WO)
Title: Communication device
Inventor: GE PEI XIN
IPC: H04B1/3827
Filed: 2018-08-15
Abstract: The present invention provides a smart communication device worn on the hand back. The smart communication device is actually a cell phone having the structure and the appearance changed for facilitating wearing, is not only used in sports, but also combines with functions of a smart wearable device. Separate modules are designed for a host of the smart communication device, and are connected to each other by means of flexible conducting wires. In this way, the host becomes thinner to be more suitable for wearing. The loudspeaker and the microphone extending to both sides of the palm solve the call problem. The operation of picking up the phone can be executed only by pressing the function key with one one-hand thumb. A sensor is built into a wrist module at the rear end, is equivalent to a smart wristband directly connected to the cell phone, has the function of fixing the cell phone, and saves the third-party transmission of Bluetooth. The smart communication device has a screen larger than that of a smart watch for the ease of operation. A camera that can be ejected solves the photographing problem so that carrying and the use in sports of the present utility model are efficiently achieved.
Patent WO-2020042154-A1 (WO)
Inventor: LI YUXUAN
IPC: H04R3/00
Filed: 2018-08-31
Abstract: An audio processing method and device for a vehicle, used to realize playback of multiple audio streams at different positions in the vehicle according to different playback strategies. The method comprises the following steps: determining a first audio stream playback strategy according to a first audio stream (S11), wherein the first audio stream playback strategy comprises mapping between the first audio stream and a first audio playback device in the vehicle; detecting whether there are at least two audio streams in an audio playback queue (S13); if so, determining whether the at least two audio streams contain the first audio stream (S14); and if so, using the first audio playback device to play the first audio stream according to the first audio stream playback strategy (S15). In the present application, speakers of an onboard stereo are separated, such that each speaker can be controlled by a system to play content independently, thereby realizing simultaneous playback of different audio streams and thus increasing the amount of information a user can acquire.
Patent WO-2019062559-A1 (WO)
Title: Time-frequency resource configuration method and device
Inventor: SUN YANLIANG
IPC: H04W72/04
Filed: 2018-09-14
Abstract: Disclosed in the embodiments of the present application are a time-frequency resource configuration method and device. The method comprises: a terminal determines, according to the absolute sequence numbers of scheduling time units, resources occupied on target time-frequency units by target ports, wherein the target ports are scheduled for the terminal by a network device; the target time-frequency units are time-frequency units corresponding to the scheduling time units; the sum of frequency bands occupied on N consecutive time-frequency units by the target ports respectively is the full frequency band of the time-frequency units; N is the number of ports supported by the time-frequency units and is a positive integer greater than 1; the resources occupied on the target time-frequency units by the target port are used to carry reference signals. By implementing the embodiments of the present application, the flexibility of resource scheduling can be improved.
Patent WO-2020061749-A1 (WO)
Title: Réseau de lasers à émission par la surface (vcsel) et procédé de fabrication
Inventor: WANG YANG
IPC: H01S5/42
Filed: 2018-09-25
Abstract: Un réseau de lasers à émission par la surface (VCSEL) comprend un substrat (603) ; une pluralité de structures VCSEL formées sur le substrat (603) selon un motif régulier, chaque structure VCSEL comprenant une première région de réflecteur, une région active, et une seconde région de réflecteur, la pluralité de structures VCSEL pouvant être alimentées en même temps ; un premier métal (604) qui connecte électriquement un nombre sélectionné de structures VCSEL, mais pas toutes, de telle sorte que le nombre sélectionné de structures VCSEL (VCSEL 1) forment un motif irrégulier prédéterminé d'émetteurs de lumière lorsque seul le nombre sélectionné de structures VCSEL (VCSEL 1) sont alimentées ; et un second métal (605) qui connecte électriquement au moins certaines des structures VCSEL (VCSEL 2) qui ne sont pas électriquement connectées au premier métal (604), le premier métal (604) et le second métal (605) étant isolés électriquement l'un de l'autre.
Patent WO-2019062757-A1 (WO)
Title: Mobile terminal shell assembly and mobile terminal
Inventor: LIU CHAO
IPC: H04M1/02
Filed: 2018-09-26
Abstract: Provided in the invention are a mobile terminal shell assembly and a mobile terminal. The mobile terminal shell assembly comprises a back shell, a blocking part and a handheld strap. Installation grooves are formed in the back shell. The blocking part is installed in the installation grooves. Two ends of the blocking part are each connected with side walls of the installation grooves, and installation gaps are formed between the blocking part and the installation grooves. The handheld strap penetrates through the installation gaps and is wound on the blocking part to be connected with the back shell. A user can easily pick up the mobile terminal through the handheld strap, and therefore the experience of the user is improved.
Patent WO-2019095909-A1 (WO)
Title: 化霜方法、化霜系统、计算机可读存储介质和制冷设备
Inventor: TENG CHUNHUA
IPC: F25D21/02
Filed: 2018-10-15
Abstract: 一种化霜方法、化霜系统（300,400,500,600）、计算机可读存储介质和制冷设备。化霜方法用于制冷设备，包括：确定制冷设备中压缩机的单次运行时间（S102）；根据单次运行时间与预设时间的大小关系确定检测时刻（S104）；在压缩机运行至检测时刻时，确定制冷设备的蒸发器温度与出风口温度之间的温差（S106）；根据温差与预设差值的大小关系确定是否化霜（S108），从而实现了根据实际结霜量来启动化霜，提升了制冷设备的节能效果和保鲜效果。
Patent WO-2020062357-A1 (WO)
Inventor: Wang shu ying
IPC: B08B9/093
Filed: 2018-10-17
Abstract: Disclosed is a device for cleaning a medical dressing tray for anesthesia that is convenient for secondary irrigation, the device comprising a cabinet body (1), a first electric motor (7), a cabinet door (12) and a water outlet pipe (21), wherein a valve (2) is fixedly mounted on one side of the cabinet body (1); the first electric motor (7) is fixedly mounted between water collection tanks (5); the cabinet door (12) is fixedly mounted on one side of the cabinet body (1); the water outlet pipe (21) is arranged on the other side of a liquid storage tank (17); a sprinkler (22) is fixedly mounted on one side, away from the liquid storage tank (17), of the water outlet pipe (21); and a water storage tank (23) is fixedly mounted on an inner side, away from the valve (2), of the cabinet body (1). The device for cleaning a medical dressing tray for anesthesia that is convenient for secondary irrigation is provided with the first electric motor (7), a protective pad (13) and a placement plate (8). A dressing tray is placed on the placement plate (8), the cabinet door (12) is closed, a power source is connected, a circuit is connected, the placement plate (8) is driven by the first electric motor (7) to rotate at a constant speed while the dressing tray is cleaned so that the dressing tray can be cleaned more uniformly, and with the protective pad (13), the dressing tray is prevented from colliding with the inside of the device when sliding. With such an arrangement, the device is more effective in terms of application.
Patent WO-2019165788-A1 (WO)
Inventor: LIU WENBIN
IPC: F03D9/25
Filed: 2018-10-24
Abstract: Disclosed is an aerogenerator generating electricity driven by the rotational speed of a turbine. The aerogenerator comprises an electric generator (101) and two driving assemblies, wherein the two driving assemblies are respectively mounted on two sides of the electric generator (101); the driving assembly comprises a turbine driving device and an air inlet device (102); the turbine driving device comprises a turbine (103), a gearbox (104) and a flywheel clutch (105); the gearbox (104) is located between the turbine (103) and the flywheel clutch, and one end of the gearbox (104) that is close to the flywheel clutch (105) is connected to the electric generator (101); and an output end of the air inlet device (102) is arranged toward the turbine (103). Also disclosed is an automobile comprising the aerogenerator generating electricity driven by the rotational speed of the turbine. The aerogenerator generating electricity driven by the rotational speed of the turbine has a simple structure, can make good use of wind energy to generate electricity and makes full use of energy; and a working problem of the electric generator where wind speed is too low has been taken into consideration such that the aerogenerator is convenient to use.
Patent WO-2020087221-A1 (WO)
Title: Production contrôlée d'acide polyglycolique et de glycolide
Inventor: Wang saibo
IPC: C08G63/06
Filed: 2018-10-29
Abstract: L'invention concerne un procédé de production d'un produit ayant de l'acide polyglycolique et du glycolide à partir de glycolate de méthyle. Le procédé comprend une estérification, une polycondensation et une optimisation. L'invention concerne également un produit obtenu au moyen de ce procédé et un procédé de modification de la quantité d'acide polyglycolique dans le produit par modification de la quantité d'un catalyseur d'estérification et/ou ajustement de la température de réaction.
Patent WO-2019137068-A1 (WO)
Title: Flocked spring
Inventor: GE JINGDONG
IPC: B05C9/06
Filed: 2018-10-30
Abstract: A flocked spring, comprising a spring body (1), an anti-rust coating, and a flocked coating (2) on the outer surface of the spring. The anti-rust coating is provided on the surface of the spring body, and the flocked coating (2) on the outer surface of the spring is provided on an outer layer of the anti-rust coating. The outer surface of the spring is flocked and the side surface is avoided from flocking, so that the longitudinal solid height of the spring is reduced, an electric tailgate system with a small space can also use the flocked spring, and the problem of noise is solved. A circular steel wire is replaced with an oval or goose-egg-shaped steel wire (3), so that the longitudinal solid height of the spring is reduced. An electrophoretic coating (4) is replaced with a zinc aluminum micro-sheet coating (7), so that the anti-rust capability is improved, and environmental pollution is reduced.
Patent WO-2020010764-A1 (WO)
Title: Motor, power assembly and unmanned aerial vehicle
Inventor: LUO DONGDONG
IPC: H02K1/12
Filed: 2018-11-09
Abstract: Disclosed in the embodiments of the present application are a motor, a power assembly and an unmanned aerial vehicle. The motor comprises a stator and a rotor sleeved on the outer periphery of the stator and rotatable around the stator; the stator comprises a stator base, an iron core, a coil and an adhesive layer, the iron core being sleeved outside the stator base, the coil being wound on the iron core, and the coil being wrapped by the adhesive layer; and the rotor is mounted to the stator base. By means of the above embodiments, the embodiments of the present application can avoid contact between the coil of the motor and water, improving the waterproof performance of the motor, and enabling the motor and the power assembly thereof to operate normally even in rain or a wet environment.
Patent WO-2019242215-A1 (WO)
Title: 具有控氧保鲜功能的冰箱
Inventor: WANG LEI
IPC: F25D11/02
Filed: 2018-11-15
Abstract: 一种具有控氧保鲜功能的冰箱，包括箱体(100)，箱体(100)具有形成于底部用于安装压缩机的压机仓(14)及位于压机仓(14)上方的保鲜室(10)，冰箱还具有降低保鲜室(10)内部氧含量的控氧装置，控氧装置包括气调膜组件(21)和抽气组件(22)，气调膜组件(21)具有至少一个选择性渗透气体的气调膜，抽气组件(22)设置于保鲜室(10)外且具有一个抽气泵(220)，抽气泵(220)具有连通气调膜出气侧的进气管(222)以及将气调膜出气侧的气体排出至压机仓(14)以对压缩机降温的出气管(221)。本发明解决了现有设计中运行共振的问题，可降低冰箱运行的噪音，能延长压缩机的使用寿命并优化压缩机的运行性能。
Patent WO-2020042453-A1 (WO)
Inventor: HU XIAOGANG
IPC: B65G7/12
Filed: 2018-12-19
Abstract: A handheld rack (100), comprising: a supporting base (10), bearing tables (20) protruding from a side wall of the supporting base (10), and gripping fingers (21) protruding from table surfaces of the bearing tables (20); a handheld rod (30), said handheld rod (30) being arranged opposite to the supporting base (10); and connecting rods (40), wherein one end of the connecting rods (40) is fixedly connected to the supporting base (10), and the other end is fixedly connected to the handheld rod (30). The handheld rack (100) may improve the stability of a display panel packaging box during transportation, reduce the risk of the display panel packaging box accidentally falling, and prevent the display panel therein from falling and being damaged.
Patent WO-2019227909-A1 (WO)
Title: Gate driver unit monolithic, gate driver monolithic and display apparatus
Inventor: DAI CHAO
IPC: G06F3/041
Filed: 2018-12-20
Abstract: A gate driver unit monolithic, a gate driver monolithic and a display apparatus. The gate driver unit monolithic is suitable for multi-stage connection to form the gate driver monolithic, and comprises a memory compensation module (05), wherein the memory compensation module (05) comprises a compensation sub-module (05A), a memory sub-module (05B) and a secondary memory sub-module (05C); at an early touch control detection stage, the memory compensation module (05) copies voltage information of a pull-up control node (netAn) and transfers same to a first memory compensation node (netCn) and a second memory compensation node (netDn); at a touch control detection stage, the voltage of the pull-up control node (netAn) is pulled down to a second stage voltage; and at the later touch control detection stage, the voltage of the pull-up control node (netAn) is pulled up to a first stage voltage. At a touch control detection stage, pull-up control nodes (netAn) at all stages are maintained at a low potential, thereby eliminating cross display stripes caused by the difference between characteristic drifts of thin-film transistors (M10) in a pull-up module (02).
Patent WO-2020077823-A1 (WO)
Inventor: LI QING
IPC: A47L11/24
Filed: 2018-12-21
Abstract: Disclosed are a housing of a floor-sweeping robot, and a floor-sweeping robot, wherein the housing of the floor-sweeping robot comprises a base plate; a lower surface of the base plate is provided, in a concave manner, with an installation cavity for a floor brush to be installed in and at least two installation grooves for rollers to be installed in; and the installation cavity is arranged in a strip shape and an axis of the installation cavity is arranged not in line with a connection line of the two installation grooves. Such an arrangement can effectively increase the length of the installation cavity so that the length of the floor brush is also increased, thereby facilitating an improvement in the sweeping efficiency of the floor-sweeping robot.
Patent WO-2020132922-A1 (WO)
Inventor: LIU XIUHUA
IPC: G06F9/445
Filed: 2018-12-26
Abstract: 本申请公开了一种蓝牙通信系统，包括第一蓝牙设备和第二蓝牙设备，所述第二蓝牙设备包括第二蓝牙应用和第二蓝牙主机；第一蓝牙设备发送广播信息，所述广播信息包括所述第一蓝牙设备所支持的服务的UUID信息；第二蓝牙主机接收第一蓝牙设备的广播信息，所述广播信息包括所述第一蓝牙设备所支持的服务的UUID信息，存储并解析所述UUID信息，向所述第一蓝牙设备发送配对请求；所述第一蓝牙设备与所述第二蓝牙设备执行配对；所述第二蓝牙设指令所述第二蓝牙主机向所述第二蓝牙应用上报配对信息，所述配对信息包括所述第一蓝牙设备所支持的服务的UUID信息；基于所述第一蓝牙设备所支持的服务的UUID信息，以向所述第一蓝牙设备发送服务连接请求；所述第一蓝牙设备还被配置为与所述第二蓝牙设备建立服务连接。
Patent WO-2021042225-A1 (WO)
Title: Non-loaded wind power generation device
Inventor: HSIEH YU-KUN
IPC: F03D3/00
Filed: 2019-09-06
Abstract: A non-loaded wind power generation device (1), consisting of a magnetic coil set (10), a shaft rod (11), a rotating circular housing (12), a fan blade (13), and a fixing base (14). The magnetic coil set (10) has multiple magnetic coil columns (100), and has a hole (101) at a center thereof for the shaft rod (11) to pass through. The rotating circular housing (12) is provided with a bearing (120) at a center thereof, and multiple magnetic blocks (121) are provided at an inner circumference thereof. When assembled, the shaft rod (11) passes through the hole (101) of the magnetic coil set (10), and engages with the bearing (120) of the rotating circular housing (12) that has the fan blade (13) fastened thereto by a screw, such that the rotating circular housing (12) covers the magnetic coil set (10). The magnetic coil set (10) and the shaft rod (11) are provided at the fixing base (14). During use, wind power pushes the fan blade (13) to start rotating and enables the rotating circular housing (12) to rotate, the magnetic blocks (121) within the rotating circular housing (12) and the magnetic coil columns (100) on the magnetic coil set (10) generate a magnetic field, and the magnetic field is converted to form an electric current, thereby supplying power, and providing considerable practicability.
Patent WO-2020107654-A1 (WO)
Inventor: LI MINGJUAN
IPC: G09F9/30
Filed: 2019-01-07
Abstract: 一种显示屏（100）及显示装置（300），包括：显示区（11）；非显示区（10）围绕显示区（11），包括第一非显示区（101）和第二非显示区（102）；前置传感器（12）；柔性电路板（13）连接于显示屏（100）的端部；至少一IC芯片（14），安装于第一非显示区（101）内，与柔性电路板（13）相连接，通过将下边框的IC芯片（14）或COF倒置，设置于第一非显示区（101），从而实现窄边框化，提高屏占比。
Patent WO-2020147051-A1 (WO)
Inventor: SHI CONG
IPC: H04W28/12
Filed: 2019-01-16
Abstract: 一种传输数据的方法和终端设备，能够提升数据传输性能，该方法包括：终端设备确定变更传输分组数据汇聚协议PDCP协议数据单元PDU的无线链路控制RLC实体；所述终端设备确定用于传输所述PDCP PDU的目标RLC实体和/或所述目标RLC实体的逻辑信道所使用的目标载波。
Patent WO-2020007037-A1 (WO)
Title: System and method for link recovery with discontinuous reception
Inventor: KWON YOUNG HOON
IPC: H04B7/04
Filed: 2019-01-26
Abstract: Embodiments of the present disclosure provide an apparatus and method for beam failure recovery between a UE and a base station operating in a discontinuous reception (DRX) mode. In an embodiment, the UE receives a frame from a base station for determining a radio link quality of a physical downlink control channel (PDCCH). The UE determines whether the frame is received only during the DRX ON state of the DRX mode and that the radio link quality of the PDCCH is less than an acceptable quality threshold. In response, the UE transmits a recovery message to the base station indicating a change to a communication beam used to receive the frame.
Patent WO-2020155057-A1 (WO)
Inventor: REN GUOBIN
IPC: C07D231/14
Filed: 2019-01-31
Abstract: 一种3α-羟基-3β-甲基-21-(4-氰基-1H-吡唑-1'-基)-19-去甲-5β-孕(甾)烷-20-酮的晶型X，该晶型的制备方法以及制备治疗中枢神经系统疾病的药物中的用途。
Patent WO-2019154338-A1 (WO)
Title: Background edge program file package generation method and apparatus, and background edge generation method and apparatus
Inventor: XU QINQIN
IPC: G06K9/00
Filed: 2019-02-01
Abstract: Disclosed in the embodiments of the present application are a background edge program file package generation method and apparatus, and a background edge generation method and apparatus. The background edge program file package generation method comprises: acquiring parameter values of background edge parameters of a target object; and generating a background edge program file package according to the parameter values of the background edge parameters of the target object. The embodiments of the present application provide a solution for generating a background edge program file package, enabling a background edge program file package executable to a rendering engine to be generated without the need of manually writing a program file, requiring an easy operation and a short time, improving the overall efficiency of achieving the background edge effect, effectively ensuring the accuracy of background edge effect.
Patent WO-2020042565-A1 (WO)
Inventor: XU YINGRONG
IPC: G03B21/20
Filed: 2019-03-01
Abstract: The present invention relates a projection system and a light source module thereof. The projection system comprises an image signal processor, the light source module and a spatial light modulator, wherein the image signal processor converts an image digital signal into a light source modulation signal and an image modulation signal; The light source module comprises a laser array, a homogenizer array, a light condensing module and a wavelength conversion device; The laser array comprises a plurality of lasers arranged in an array, the lasers are uniformly divided into a plurality of laser groups arranged in an array, and the light source modulation signal is used for controlling the laser brightness of each laser group; The homogenizer array comprises a plurality of homogenizers arranged in an array, each homogenizer corresponds to one laser group, to homogenize the laser emitted by the laser group; The light condensing module condenses the homogenized laser into the wavelength conversion device; The wavelength conversion device can convert the laser into fluorescence; The spatial light modulator modulates the laser and fluorescence emitted from the wavelength conversion device according to the image modulation signal to generate image light.
Patent WO-2020191596-A1 (WO)
Inventor: ZENG LIZHONG
IPC: G09F9/30
Filed: 2019-03-25
Abstract: 一种指纹识别装置和电子设备，应用于具有柔性显示屏的电子设备，包括：缓冲结构，设置在所述柔性显示屏下方；支撑件，设置在所述缓冲结构下方，所述支撑件用于设置在所述电子设备的中框上，所述支撑件用于支撑所述柔性显示屏；光学指纹模组，设置在所述支撑件的下方，其中，经由所述柔性显示屏上方的人体手指反射或散射而返回的指纹检测信号通过所述缓冲结构和所述支撑件后被所述光学指纹模组接收，所述指纹检测信号用来检测所述手指的指纹信息。
Patent WO-2019206091-A1 (WO)
Title: Screen-off display method and electronic device
Inventor: LUO HONGLEI
IPC: H04M1/72451
Filed: 2019-04-22
Abstract: A screen-off display method and an electronic device, relating to the technical field of terminals. The method can be realized in an electronic device with a touch screen. Screen-off display modes configured on the electronic device comprise a first mode and a second mode; a screen-off interface corresponding to the first mode and a screen-off interface corresponding to the second mode are different; and power consumption of the electronic device displaying in the first mode after the screen is off is lower than power consumption of displaying in the second mode. The method comprises: an electronic device acquiring device state information, then automatically determining, according to the device state information, a screen-off display mode corresponding to the device state information from a first mode and a second mode, and displaying a screen-off interface corresponding to the determined screen-off display mode after a touch screen is off. The device state information is information related to a current operating state of the electronic device. The technical solution facilitates improving the capability of intelligent interaction between an electronic device and a user.
Patent WO-2019206208-A1 (WO)
Title: Machine learning-based eye fundus image detection method, device, and system
Inventor: ZHAO XIN
IPC: G06T7/00
Filed: 2019-04-25
Abstract: Disclosed are a machine learning-based eye fundus image detection method, device, and system. The method comprises: obtaining an eye fundus image to be detected; classifying the entire area of the eye fundus image using a first classification model, and determining whether the eye fundus image comprises a first feature; and if not, classifying a particular area in the eye fundus image using at least one second classification model, and determining whether the eye fundus image comprises a second feature, wherein the saliency of the first feature is greater than that of the second feature.
Patent WO-2019223745-A1 (WO)
Title: Methods and systems for informing a user of carpooling information
Inventor: YANG BAOTONG
IPC: G06Q10/06
Filed: 2019-05-23
Abstract: A method for informing a user of carpool information in an online to offline service may include obtaining a first carpooling request from a first service receiver. The method may also include transmitting the first carpooling request to a server related to the online to offline service. The method may also include receiving signals including processing information and state information of the first carpooling request from the server in real time. The processing information may include at least one estimated waiting time for the first carpooling request. The state information may relate to a state of determining the at least one second carpooling request. The method may also include dynamically displaying and updating the processing information and the state information.