baber/WOPTO huggingface dataset:
Patent WO-2020133919-A1 (WO)
Inventor: WU XIANFENG
IPC: A47B13/08
Filed: 2019-06-03
Abstract: L'invention concerne un bureau plat. Des tiges de support (2) sous une planche de bureau (1) comprennent des premières tiges de support (21) et des secondes tiges de support (22). Des rainures en forme de bande (23) sont disposées sur l'intérieur des tiges de support (2). L'extrémité supérieure d'une partie des rainures en forme de bande (23) disposées sur les premières tiges de support (21) et l'extrémité inférieure d'une partie disposées sur les secondes tiges de support (22) comportent, respectivement, des broches de fixation (24). Deux tiges de support (2) disposées sur chaque côté court de la planche de bureau (1) sont reliées par l'intermédiaire d'un élément télescopique (3). Les éléments télescopiques (3) sont respectivement fixés sur chaque extrémité dans les rainures en forme de bande (23) par l'intermédiaire des broches de fixation correspondantes (24). Les éléments télescopiques (3) sont reliés à un dispositif de commande (8) par l'intermédiaire d'éléments d'entraînement. Un bouton de levage/abaissement (41) est disposé sur la surface de la planche de bureau (1). Le bouton de levage/abaissement (41) est relié au dispositif de commande (8). Le dispositif de commande (8) détecte le degré de rotation du bouton de levage/abaissement (41), commande l'extension et la rétractation des éléments télescopiques (3) par l'intermédiaire des éléments d'entraînement, et commande la séparation et la liaison des premières tiges de support (21) et des secondes tiges de support (22), mettant ainsi en œuvre le levage et l'abaissement de la planche de bureau (1). Le bureau plat permet à la hauteur, à laquelle celui-ci est utilisé, d'être réglée de manière autonome selon les besoins pour l'utilisation et est applicable à des personnes de tailles et d'âges différents ; de plus, le besoin de verrouillage manuel est évité, et la tendance à devenir lâche et instable lors du levage/abaissement est empêchée.
Patent WO-2019238091-A1 (WO)
Title: Compound for regulating gene editing efficiency and application thereof
Inventor: LIU JIA
IPC: C12N15/90
Filed: 2019-06-13
Abstract: A compound for improving the gene editing specificity and application thereof. Specifically disclosed is a compound represented by formula I or a use of a pharmaceutically acceptable salt thereof. The compound and the pharmaceutically acceptable salt thereof are used for preparing an inhibitor, a composition, or a formulation for inhibiting gene editing and/or improving the gene editing specificity. The structure of the formula I is as stated in the description. The compound can significantly improve the accuracy of CRISPR gene editing, thereby providing a simple and high-efficient policy for accurate gene editing.
Patent WO-2020087941-A1 (WO)
Inventor: LIAO KEWEN
IPC: B64C39/02
Filed: 2019-06-17
Abstract: A digital voice broadcasting system for an unmanned aerial vehicle comprises a housing, a gimbal structure (8), an internal structure, and a gimbal adapter ring (1). The gimbal structure (8) is mounted and fixed on a gimbal of an unmanned aerial vehicle by means of the gimbal adapter ring (1). The voice broadcasting system performs data communication with the unmanned aerial vehicle by means of a data connection port. A control chip is provided in the gimbal adapter ring (1). The control chip transmits an instruction of the unmanned aerial vehicle to a voice broadcasting system, and is connected to a power supply. The gimbal structure (8) comprises a rotation motor. The gimbal adapter ring (1) is fixed above the rotation motor. A sound-emitting structure and a connected integrated control system (9) are mounted in the housing. The integrated control system (9) is communicatively connected to the data connection port (101) and a ground control center. The voice broadcasting system can perform pitching and horizontal motion, and broadcast specified text content according to an instruction. The system supports a storage card, performs voice broadcasting in a specified region, and plays text content together with music.
Patent WO-2020087955-A1 (WO)
Inventor: ZHAO DASHUAI
IPC: G06F3/06
Filed: 2019-06-27
Abstract: A method for processing a hard disk identifier duplication, comprising: obtaining a first preset number of first disk identifiers in a rear chip in a rear back board and a second preset number of second disk identifiers in a cascaded chip in a cascaded back board, wherein the first preset number is the number of hard disks managed by the rear back board, and the second preset number is the number of hard disks managed by the cascaded back board; if a duplication occurs in the first disk identifiers and the second disk identifiers, generating a second preset number of third disk identifiers different from all the first disk identifiers; and modifying the second preset number of second disk identifiers in the cascaded chip in the cascaded back board into the second preset number of third disk identifiers by using a preset language. There is no duplicate disk identifier in the disk identifiers managed by the cascaded back board and the rear back board, so that no erroneous data would be read, thereby eliminating potential safety hazards caused by a data reading error. An apparatus and system for processing a hard disk identifier duplication have the same beneficial effects as those of the processing method above.
Patent WO-2020087960-A1 (WO)
Title: 一种影像识别的方法、装置、终端设备和医疗系统
Inventor: FU XINGHUI
IPC: G06T7/00
Filed: 2019-06-28
Abstract: 本发明属于图像处理技术领域，公开了一种影像识别的方法、装置、终端设备和医疗系统，本发明公开的一种影像识别的方法包括，通过第一识别模型判别医疗影像是否为包括病变的医疗影像，然后，通过第二识别模型对包括病变的医疗影像进行进一步识别，获得病变程度识别结果，以指示医疗影像所包括的病变的程度。这不需要人工进行分析以及定制特征抽取方案，提高了医疗影像识别的效率和精确度。
Patent WO-2020063044-A1 (WO)
Title: 节点通讯方法，服务器，客户端
Inventor: LI HUI
IPC: H04L29/06
Filed: 2019-07-16
Abstract: 本公开涉及一种节点通讯方法，服务器，客户端，用于解决现有MQTT-SN协议提供的节点间通讯方案不够灵活，不能定量描述发布消息所需的服务规格的问题。该方法包括：向MQTT服务器发送主题注册REGISTER消息，所述REGISTER消息包括服务规格信息；接收所述MQTT服务器发送的用于响应所述REGISTER消息的REGACK消息，其中，所述REGACK消息中包括用于指示主题是否注册成功的返回代码ReturnCode；若所述主题注册成功，则向所述MQTT服务器发送已注册主题的主题消息，以便所述MQTT服务器根据所述服务规格信息将所述主题消息发送给订阅所述主题的MQTT-SN客户端。
Patent WO-2020029769-A1 (WO)
Title: Aperiodic zp csi-rs resource set determination and configuration methods and devices, storage medium, user terminal, and network end
Inventor: MA DAWEI
IPC: H04L5/00
Filed: 2019-07-19
Abstract: Aperiodic ZP CSI-RS resource set determination and configuration methods and devices, a storage medium, a user terminal, and a network end. The determination method comprises: receiving a PDCCH, and the PDCCH scheduling K time slots for transmitting a PDSCH; extracting from the PDCCH a preset number of bits of indication information of an aperiodic ZP CSI-RS resource set ; extracting J' bits from the indication information, and determining a selected aperiodic ZP CSI-RS resource set according to an extraction result; and determining, according to a comparison result between the number of bits of the indication information and J', the position of a ZP CSI-RS resource indicated by the selected aperiodic ZP CSI-RS resource set in the K time slots. The solution of the invention enables UE to accurately determine a selected aperiodic ZP CSI-RS resource, thereby improving the accuracy of decoding.
Patent WO-2021012143-A1 (WO)
Title: Full-duplex slot configuration
Inventor: HUANG MIN
IPC: H04W72/04
Filed: 2019-07-22
Abstract: Certain aspects of the present disclosure provide techniques for full-duplex slot configuration. A method that may be performed by a wireless node includes determining one or more traffic parameters associated with data configured for communication via wireless links including at least one reception link and at least one transmission link, selecting a full-duplex (FD) slot type for communication of the data via the wireless links, wherein the FD slot type is based on the one or more traffic parameters, and communicating the data with one or more wireless nodes via the wireless links in accordance with the selected FD slot type.
Patent WO-2020168683-A1 (WO)
Title: Internal inspection monitoring system applicable to high-temperature high-pressure environment
Inventor: XU SHISEN
IPC: G01N21/84
Filed: 2019-07-25
Abstract: Disclosed is an internal inspection monitoring system applicable to a high-temperature high-pressure environment, the system comprising: an optical transmitter, a server, a decoder, and a monitoring probe for obtaining via detection a molten slag image in a gasifier. The monitoring probe comprises a housing and a monitoring device disposed within the housing. An outer wall of the monitoring device is provided with a cooling circulation water pipeline, a protective nitrogen opening and a cooling circulation water opening in communication with the cooling circulation water pipeline are provided on the housing, and a signal output terminal and a signal source terminal are provided on the monitor. The signal output terminal is connected to an input terminal of the decoder, an output terminal of the decoder is connected to an input terminal of the optical transmitter, an output terminal of the optical transmitter is connected to an input terminal of an optical receiver and the signal source terminal, and an output terminal of the optical receiver is connected to the server. The system enables monitoring of a real-time state of molten slag in a gasifier.
Patent WO-2020057263-A1 (WO)
Inventor: WU HUIMIN
IPC: H01L31/068
Filed: 2019-07-30
Abstract: A preparation method for a crystalline silicon solar cell, comprising the steps of: front-face texturing; depositing a tunneling layer, doped polysilicon layer, and anti-reflection film layer on the front face; front-face film removal; front-face secondary texturing; diffusion; etching; depositing a passivation film on a back face; depositing an anti-reflection film on the front face for the second time; back-face perforation; electrode etching; and sintering. By means of the preparation method of the present invention, a selective passivation contact crystalline silicon solar cell is prepared. The present method effectively guarantees the passivation of the tunneling layer and selective doping in a positive electrode region, and effectively exerts a passivation effect. At the same time, a non-electrode region is also not blocked, thus reducing the degree to which a traditional doped silicon layer absorbs solar energy, and improving the efficiency of a solar cell.
Patent WO-2020252865-A1 (WO)
Inventor: MA KAI
IPC: H01L51/56
Filed: 2019-08-08
Abstract: The invention discloses an organic light-emitting display panel and a manufacture method therefor, and a packaging film. According to the present invention, an auxiliary packaging layer is added outside an inorganic substance layer, and the auxiliary packaging layer at least covers a bending area and a boundary area of the inorganic substance layer; even if the inorganic substance layer is broken or peeled off in the bending area and the boundary area, a water and oxygen channel generated at the broken spot or the peeling-off position can also be blocked by the auxiliary packaging layer, thereby guaranteeing the water and oxygen barrier ability of the packaging film to an organic light-emitting device.
Patent WO-2021056551-A1 (WO)
Inventor: CAI FEIYAN
IPC: A61B8/00
Filed: 2019-09-29
Abstract: A super-resolution ultrasonic microscopy device and an application thereof. The super-resolution ultrasonic microscopy device comprises a planar ultrasonic transducer (10), an acoustic artificial structure (20), and an imaging device (30). A transmitting end of the planar ultrasonic transducer (10) transmits an ultrasonic sound wave signal of a specific frequency, the ultrasonic sound wave undergoes diffraction after passing through the acoustic artificial structure (20) and forms an ultra-diffraction limit focused sound field area (40) along the transmission direction of the ultrasonic sound wave on one side of the acoustic artificial structure (20) away from the planar ultrasonic transducer (10), the ultrasonic sound wave blocked by an object to be imaged that is placed in the ultra-diffraction limit focused sound field area (40) is reflected to the planar ultrasonic transducer device (10) and is received thereby, and finally the received signal is transmitted to the imaging device (30) for ultrasonic imaging, producing an imaged image with a higher resolution.
Patent WO-2021035900-A1 (WO)
Inventor: YAN XIAOLEI
IPC: C22C49/14
Filed: 2019-10-17
Abstract: 一种金属陶瓷耐磨材料，其特征在于，是由如下重量份的各组分所构成：氮化硼20-30份、碳化铬25-35份、氮化钪5-10份、氮化钼5-10份、硼化铌8-10份、硅化钛8-10份、硅化硼4-6份、碳纤维1-3份、氨基蒙脱土1-4份、铈粉1-5份、锶粉1-3份、锆粉3-6份。还公开了所述金属陶瓷耐磨材料的制备方法。
Patent WO-2020181775-A1 (WO)
Inventor: Komov Vladislav
IPC: H01Q1/36
Filed: 2019-10-24
Abstract: Disclosed is a broadband dual-polarized antenna. The broadband dual-polarized antenna of the present application comprises a reflecting plate and a radiating unit mounted on the reflecting plate, wherein the radiating unit comprises four dipoles, and the dipoles are combined together and arranged on the reflecting plate; two arms of each dipole are respectively connected to top ends of two conductors, and bottom ends of the conductors are connected to a common base and are placed on the reflecting plate; and a focusing element of a tapered structure is mounted above the radiating unit, and the focusing element comprises a conductor element and a dielectric element, wherein the conductor element is arranged on the dielectric element in an axisymmetrical manner, and the conductor element is supported by the dielectric element and is arranged above the dipoles. According to the broadband dual-polarized antenna of the present application, a focusing element of a tapered structure is arranged above a radiating unit to perform wave beam width regulation, so that the wave beam width of the broadband dual-polarized antenna reaches an expected range, and the broadband dual-polarized antenna has a relatively low cross polarization ratio; and actual application requirements can be better met.
Patent WO-2020098478-A1 (WO)
Inventor: ZHANG MENGLUN
IPC: H03H9/25
Filed: 2019-10-29
Abstract: The present invention relates to a bulk acoustic wave resonator. The bulk acoustic wave resonator comprises: a substrate (100); an acoustic mirror; a bottom electrode (102) arranged above the substrate (100); a top electrode (104) arranged opposite the bottom electrode (102); and a piezoelectric layer (103) arranged above the bottom electrode (102) and between the bottom electrode (102) and the top electrode (104), wherein at least one end of two ends of the top electrode (104) is provided with a restrain structure vibrating in a transverse mode, and the restrain structure comprises a structure being arranged at the at least one end of the two ends of the top electrode (104) and being provided with non-parallel upper and lower surfaces. The present invention further relates to a filter with the resonator, and an electronic device with the filter.
Patent WO-2021046991-A1 (WO)
Title: Method for detecting skidding by robot
Inventor: CUI JIANGWEI
IPC: B25J19/00
Filed: 2019-11-04
Abstract: A method for detecting skidding by a robot, the robot comprising a working mechanism, a housing (10), a walking mechanism and a turntable that is rotatably provided on the housing (10). The method for detecting skidding comprises the following steps: a. providing a sensing assembly on the turntable; b. at the working boundary of the robot, providing n beacons (20) which are sensed by the sensing assembly; c. by using an m-th beacon (20) as reference, defining a calculated value of the steering angle of the robot as Δθ m , and defining Δθ m  as the angle of rotation Δθ of the robot, wherein m refers to the m-th beacon (20), and 1≤m≤n; d. using a calculated angle value obtained by calculating by using the wheel speed of a walking wheel and the rotation time thereof as Δθ speed Δ; and e. calculating the difference between the two calculated angle values, Δθ aviation =Δθ-Δθ speed ; determining whether Δθ aviation >θ threshold Δ is established; if the determination result is yes, the beacon (20) detects that skidding has occurred; and if the determination result is no, the beacon (20) does not detect that skidding has occurred, θ threshold  being a preset angle change difference. The described method for detecting skidding does not experience a cumulative error and has high real-time performance.
Patent WO-2021082053-A1 (WO)
Inventor: LIN YUJING
IPC: G02B5/20
Filed: 2019-11-08
Abstract: An optical filter, comprising a bearing element (102) having a penetrating cavity (104) which is formed inside the bearing element (102) and penetrates through the thickness direction of the bearing element (102); and an optical filter film (106) overlapped on the bearing element (102) and covering an opening of the penetrating cavity (104). Through holes (110) are distributed on the optical filter film (106) in periodic patterns, and the optical filter film (106) is made of metallic glass.
Patent WO-2021008025-A1 (WO)
Title: 基于语音识别的信息分析方法、装置和计算机设备
Inventor: ZHAO FULI
IPC: H04N21/475
Filed: 2019-11-08
Abstract: 本申请揭示了一种基于语音识别的信息分析方法、装置和计算机设备，其中方法包括：接收终端采集的视频信息；分析所述视频信息，得到所述视频信息对应的节目信息；加载节目信息中的评论界面到终端，评论界面包括用户输入评论的语音端口；将用户通过所述语音端口输入的语音信息转换成文字；将所述文字上传到评论界面。本申请接收用户输入的语音信号，并自动转换成文字，以进行评论，相较用户打字输入，节省输入评论的时间，不影响用户观看节目。
Patent WO-2021092913-A1 (WO)
Title: Horizontal capping equipment for package processing
Inventor: LUO PING
IPC: B67B3/00
Filed: 2019-11-15
Abstract: Disclosed is a horizontal capping equipment for package processing, comprising a base; support columns are fixedly connected to the base at left and right sides of the bottom; a guide rail is fixedly connected at the top of the base; a U-shaped supporting top cover is fixedly connected at the top of the guide rail; a first transmission shaft is sleeved on the U-shaped supporting top cover at the left side of the bottom; a first driven shaft is sleeved on the U-shaped supporting top cover at the right side of the bottom; a first conveyor belt is sleeved on the periphery of the first transmission shaft and the first driven shaft; a carrying container is fixedly connected to the first conveyor belt at the lower end of the outer side; a baffle plate is sleeved at the bottom of the carrying container; a sliding block is rotatably connected at the end of the baffle plate close to the guide rail; a bottle cap release device is fixedly connected to the U-shaped supporting top cover at the left side of the upper end of the front surface; a capping device is fixedly connected to the U-shaped supporting top cover in the middle of the back surface; a funnel is sleeved at the top of the base; and a transmission support frame is fixedly connected at the bottom of the base. According to the horizontal capping equipment for package processing of the present invention, operation is simplified and working efficiency is improved.
Patent WO-2021092950-A1 (WO)
Inventor: HOU XUECHENG
IPC: G06K9/00
Filed: 2019-11-15
Abstract: 本公开涉及一种显示面板及显示装置。所述显示面板包括：用于显示的显示基板；与所述显示基板相对设置的用于感测指纹的感测基板，所述感测基板包括第一衬底和位于所述第一衬底朝向所述显示基板一侧的感光器件；以及位于所述显示基板与所述感光器件之间的光准直层，所述光准直层用于准直朝向所述感光器件传播的光。
Patent WO-2020119414-A1 (WO)
Inventor: LEI NAICE
IPC: F21S8/00
Filed: 2019-11-21
Abstract: 一种封装模组（20）及终端设备，该封装模组（20）应用于包括盖板（10）的终端设备，盖板（10）设置有透光结构（11），封装模组（20）包括第一发光元件（21）和第二发光元件（22），第一发光元件（21）和第二发光元件（22）位于封装模组（20）的第一槽型结构（23）中，第一槽型结构（23）在封装模组（20）中的位置与透光结构（11）在盖板（10）上的位置相对应。
Patent WO-2020108428-A1 (WO)
Inventor: HOU YUNDE
IPC: C12N15/70
Filed: 2019-11-25
Abstract: 本发明提供了重组人抗病毒细胞因子及其制备方法、组合物和用途。所述的重组人抗病毒细胞因子具有SEQ ID NO.1或SEQ ID NO.2所示的氨基酸序列。本发明的重组人抗病毒细胞因子能够在保持良好的安全性与药效的基础上具有明显更高的生物学活性和稳定性。
Patent WO-2020140697-A1 (WO)
Inventor: WU YANLUN
IPC: G06Q20/08
Filed: 2019-12-09
Abstract: 一种支付渠道推荐方法及其系统，既可以有效的达到支付渠道的容量目标，同时又让用户有着良好的支付体验。该方法包括：获取各渠道支付容量在上一时间窗口的实际占比(101)；根据所获取的实际占比和预先设置的各渠道支付容量在当前时间窗口的期望占比，对各渠道支付容量在上一时间窗口的推荐比进行调整，得到各渠道支付容量在当前时间窗口的推荐比(102)；根据当前时间窗口的推荐比和指定用户的支付偏好参数，得到对指定用户的支付渠道推荐结果(103)。
Patent WO-2020258801-A1 (WO)
Inventor: ZHAO EN
IPC: G02B27/01
Filed: 2019-12-26
Abstract: An optical waveguide-based holographic grating color cast compensation system and a head-mounted display device. The optical waveguide-based holographic grating color cast compensation system comprises: a coupling-in holographic grating (200) provided on the upper surface or the lower surface of a coupling-in end (110) of an optical waveguide (100), the coupling-in holographic grating (200) having a coupling-in color cast field-of-view angle at which diffracted light is subjected to color cast, and said field of view being generally located in an edge field of view, but being not limited to an edge field of view; a coupling-in color cast compensation structure (400), having a first compensation center field-of-view angle (410); a coupling-out holographic grating (300) provided on the upper surface or the lower surface of a coupling-out end (120) of the optical waveguide (100), the coupling-out holographic grating (300) having a coupling-out color cast field-of-view angle at which diffracted light is subjected to color cast; and a coupling-out color cast compensation structure (500), having a second compensation center field-of-view angle (510), the angle range of the first compensation center field-of-view angle (410) comprising the coupling-in color cast field-of-view angle, and the angle range of the second compensation center field-of-view angle (510) comprising the coupling-out color cast field-of-view angle. The optical waveguide-based holographic grating color cast compensation system can effectively improve the light diffraction efficiency of a color cast field of view, and reduce color cast.
Patent WO-2021082263-A1 (WO)
Inventor: CHEN QIANG
IPC: A45C11/00
Filed: 2019-12-28
Abstract: 本发明公开了一种无线耳机和充电盒通信的方法，该方法中，通过充电盒的开关盒状态，能够实现对第一I/O接口的工作属性的设置。具体地，当充电盒开盒时，先将第一I/O接口的工作属性设置为通信接口，在和无线耳机通信前，先发送预设协商信号至无线耳机，只有在接收到无线耳机回复的与预设协商信号对应的协商确认信号后，再进入与无线耳机通信的模式。可见，本申请中，在充电盒和无线耳机通信前增加了交互确认机制，提高了充电盒和无线耳机的通信可靠性。本发明还公开了一种充电盒、TWS耳机及系统，具有与上述无线耳机和充电盒通信的方法相同的有益效果。
Patent WO-2020177474-A1 (WO)
Inventor: XU ZHE
IPC: G06K19/06
Filed: 2020-01-03
Abstract: 本发明涉及应用程序APP的条码展示方法、设备以及装置。所述条码展示方法包括如下步骤：获取通过应用程序APP使用条码时的使用特征变量；将所述使用特征变量与对应的条码相关联，以构建条码分类函数；提取通过所述APP正在使用条码时的当前使用特征变量；基于所述当前使用特征变量，使用所述条码分类函数产生条码分类结果，所述条码分类结果包括与所述当前使用特征变量相应的条码；并在所述APP中自动展示与所述当前使用特征变量相应的条码。
Patent WO-2021047134-A1 (WO)
Title: Electric hair cutter head tooth pitch adjusting device
Inventor: XIE MINGYONG
IPC: B26B19/04
Filed: 2020-01-10
Abstract: An electric hair cutter head tooth pitch adjusting device. The device comprises a machine body (10), a guide rail (11), a lower cutter rest (12), and a cutter head (30); an adjusting device (20) is connected to one side of the lower cutter rest (12); the adjusting device (20) comprises a rocker (21), a rocker shaft sleeve (22), a rocker fixed wheel (23), a rocker movable wheel (24), a gear spring (25), a stop gasket (26), and a gear fixing screw (27); one end of the rocker shaft sleeve (22) penetrates through the top end of the rocker (21) to be connected to the guide rail (11), the rocker fixed wheel (23) and the rocker movable wheel (24) are matched and sleeved on the rocker shaft sleeve (22), one end of the gear spring (25) is connected to the rocker movable wheel (24), the other end of the gear spring is connected to the stop gasket (26) and sleeved on the rocker shaft sleeve (22), and the gear fixing screw (27) penetrates through the rocker shaft sleeve (22) to be connected to the guide rail (11). The adjusting device (20) can smoothly adjust the lower cutter rest (12) in a stepless mode without hindrance, and the adjusting device (20) can achieve multi-gear setting by means of cooperation of the fixed wheel (23) and the movable wheel (24) of the adjusting device (20); moreover, because an acting force does not pass through the gear fixing screw (27), the screw (27) would not loosen due to the length of time used; and the continuous restoring force of the spring keeps the force of adjusting the rocker (21) unchanged all the time.