baber/WOPTO huggingface dataset:
Patent WO-2020191638-A1 (WO)
Title: Pdcch monitoring method, terminal device, and network device
Inventor: XU WEIJIE
IPC: H04W76/28
Filed: 2019-03-26
Abstract: Embodiments of the present application provide a PDCCH monitoring method, a terminal device, and a network device. In a sparse service scenario, PDCCH monitoring can be automatically and continuously ignored, thereby achieving energy saving of the terminal device. The PDCCH monitoring method comprises: the terminal device receives first instruction information, the first instruction information being used for instructing to ignore PDCCH monitoring within a first interval duration; in response to the first instruction information, the terminal device ignores PDCCH monitoring within the first interval duration; and the terminal device determines whether to continue ignoring PDCCH monitoring.
Patent WO-2019196942-A1 (WO)
Title: Frequency domain resource allocation for compact downlink control information in mobile communications
Inventor: AL-IMARI MOHAMMED S ALEABE
IPC: H04W72/04
Filed: 2019-04-12
Abstract: Various solutions for frequency domain-resource allocation (FD-RA) for compact downlink control information (DCI) design and operations with respect to user equipment and network apparatus in mobile communications are described. An apparatus may determine at least one of a first step size corresponding to a start of a FD-RA, a second step size corresponding to a length of the FD-RA, and a number of FD-RA bits. The apparatus may determine resources blocks (RBs) according to at least one of the first step size, the second step size, and the number of FD-RA bits. The apparatus may perform a downlink or uplink transmission according to the RBs.
Patent WO-2020052270-A1 (WO)
Title: Video review method and apparatus, and device
Inventor: ZHAO HAIBIN
IPC: H04N5/232
Filed: 2019-05-22
Abstract: The present application relates to the field of artificial intelligence, and specifically relates to computer vision. Disclosed is a video review method, comprising: calculating the frame feature of each frame in a video, the frame feature being obtained by combining a first feature and a second feature of each frame, and acquiring a similarity distance of the frames according to the frame features; selecting some of the frames of the video as candidate shot boundaries according to the similarity distance of the frames; acquiring shots from the video according to the candidate shot boundaries; and acquiring key frames from each shot, and reviewing the video according to the key frames. The segmentation of each shot in the video improves the accuracy of video review.
Patent WO-2019228379-A1 (WO)
Title: Battery, image collection apparatus, electroacoustic device module, fingerprint recognition module and electronic apparatus
Inventor: YANG ZIMEI
IPC: H04M1/02
Filed: 2019-05-28
Abstract: A battery, an image collection apparatus, an electroacoustic device module, a fingerprint recognition module and an electronic apparatus. The battery (200) comprises a first surface (201), a second surface and a lateral peripheral surface (202), and the battery (200) is provided with a first through hole (210) penetrating through the first surface (201) and the second surface. The image collection apparatus can be detachably connected to the electronic apparatus, and comprises a camera assembly (100) and the battery (200), wherein the battery (200) comprises the first surface (201), the second surface and the lateral peripheral surface (202), and the battery (200) is provided with the first through hole (210) penetrating through the first surface (201) and the second surface. All or some of the structures of the camera assembly (100) are provided in the first through hole (210), and a light incident surface of the camera (100) is exposed from the first through hole (210).
Patent WO-2019242539-A1 (WO)
Title: 波束测量方法、网络侧设备、终端设备及存储介质
Inventor: YANG YU
IPC: H04W24/08
Filed: 2019-06-12
Abstract: 本公开实施例公开了一种波束测量方法、网络侧设备、终端设备及存储介质。该方法包括：向终端设备发送配置信息，该配置信息包括用于非授权频段UFB的波束测量的信道状态信息参考信号CSI-RS资源的相关信息；根据该配置信息，向终端设备发送CSI-RS资源，以使终端设备根据配置信息和CSI-RS资源对UFB进行波束测量。
Patent WO-2020087935-A1 (WO)
Inventor: GUO YANBIN
IPC: A61B6/03
Filed: 2019-06-12
Abstract: A CT device, comprising a frame (1), a CT turntable (2), a CT rotating shaft (3), a cable (5), and a limiting mechanism; the limiting mechanism comprises a driving part (9) and a linear motion part (10), wherein the driving part (9) is provided with a driver (91), a first timing pulley (93) and a transmission shaft (92), the driver (91) is connected to the transmission shaft (92), the first timing pulley (93) is fixed on the transmission shaft (92), and the first timing pulley (93) is connected to the CT rotating shaft (3) by means of a first conveyor belt (8); the linear motion part (10) is provided with a third timing pulley (103), a ball screw (102), a slider (104) and limit switches (106, 107), the third timing pulley (103) is provided on the ball screw (102) and cooperates with the transmission shaft (92), the slider (104) is provided on the ball screw (102) and cooperates with the ball screw (102), and the slider (104) simultaneously cooperates with the limit switches (106, 107). Motion conversion is performed by a transmission mechanism, and the rotary motion of the CT turntable (2) is converted into linear motion without a repeated motion area; the limiting of the rotary motion of the CT turntable (2) is achieved by means of limiting a linear motion mechanism, thus the problem of limiting the CT turntable (2) is solved by using a simple mechanism, while costs are extremely low.
Patent WO-2020098284-A1 (WO)
Inventor: WANG JIANPING
IPC: H04L29/06
Filed: 2019-06-27
Abstract: 本申请实施例公开了一种通信方法、客户端设备以及服务端设备，用于降低客户端认为会话中断而停止接收请求报文的响应报文的风险。其中，方法包括：客户端设备生成请求报文并向服务端设备发送，所述请求报文用于指示所述服务端设备对数据模型的数据进行操作；所述客户端设备根据所述请求报文生成状态查询报文，所述状态查询报文包括状态查询信息，所述状态查询信息用于请求所述服务端设备获取所述服务端设备处理所述请求报文的处理状态；所述客户端设备向所述服务端设备发送所述状态查询报文；所述客户端设备接收所述服务端设备根据所述状态查询报文发送的第一报文，所述第一报文包括所述请求报文的处理状态。
Patent WO-2020001650-A1 (WO)
Inventor: ZHOU YANG
IPC: G01N35/00
Filed: 2019-06-28
Abstract: 一种样本的测试方法及样本分析装置，确定待测试的样本的优先级，所述优先级至少包括门诊优先级和非门诊优先级，门诊优先级高于非门诊优先级；根据各样本的优先级控制各样本进行测试。
Patent WO-2020052344-A1 (WO)
Inventor: HU WEILONG
IPC: G06K9/62
Filed: 2019-07-15
Abstract: 本申请实施例提供一种智能驾驶方法及智能驾驶系统，以解决现有的智能车辆无法准确识别出驾驶场景的问题。该方法可以包括：获取车辆当前时刻的特征参数以及车辆在未来预设时间段内驾驶场景的道路属性；其中，所述特征参数可以包括结构化语义信息、道路属性以及交通态势频谱；比较当前时刻的特征参数与场景特征库中标准场景的特征参数，以及比较车辆在未来预设时间段内驾驶场景的道路属性与场景特征库中标准场景的道路属性，根据比较结果确定每个场景类与所述车辆当前时刻的驾驶场景的总相似度；将N个场景类中总相似度最高的第一场景类确定为当前时刻的驾驶场景；根据确定结果控制车辆进行智能驾驶。
Patent WO-2021012072-A1 (WO)
Inventor: HUANG SHOU JEN
IPC: A46B5/02
Filed: 2019-07-19
Abstract: A toothbrush provided by the present invention comprises a grip handle and a toothbrush head. The grip handle and the toothbrush head are connected by means of a twistable portion; the twistable portion is provided with at least one connection piece; the connection piece has a thickness smaller than that of the grip handle; the angle of the toothbrush head can be changed along with the pressure applied by a user; when the brushing force exceeds a preset force value, the twistable portion is elastically deformed to bend or turn the toothbrush head; when force exceeding a default value is removed, the twistable portion can restore its original state by means of its own elastic force and return the toothbrush head to its original position. Therefore, the use of the twistable portion can absorb some of the brushing force, thereby reducing the brushing force applied on the tooth surfaces and gums, and reducing the damage to the teeth and gums.
Patent WO-2020206868-A1 (WO)
Inventor: LEI PING
IPC: F21V29/83
Filed: 2019-07-22
Abstract: A heat dissipation device for a high-power LED lamp, comprising a substrate (10). One side of the substrate (10) is provided with a heat dissipation assembly (20), and the other side of the substrate (10) is provided with an LED lamp assembly (30); the heat dissipation assembly (20) is formed by assembling several forged heat dissipation modules (21, 22, 23, 24); heat dissipation air channels are reserved among the heat dissipation modules (21, 22, 23, 24); the heat dissipation modules (21, 22, 23, 24) are several fin structures formed by aluminum ingot forging; gaps among the fin structures are not parallel to the heat dissipation air channels. The heat dissipation assembly (20) is formed as several fin structures by means of aluminum ingot forging, and because the fin structures are formed by means of forging, the heights of the fin structures can reach 100-300 cm; reinforcing columns (25) can be directly formed during forging of heat dissipation fins, and the reinforcing columns (25) can increase the intensity of the heat dissipation fins, and can also increase the heat dissipation area, perfect the heat dissipation channel, and improve the heat dissipation effect.
Patent WO-2020024863-A1 (WO)
Title: Connection establishment method and apparatus
Inventor: DOU FENGHUI
IPC: H04W76/15
Filed: 2019-07-24
Abstract: A connection establishment method and apparatus. The method comprises: a terminal device generates first data corresponding to a first session; in the case that a user plane connection for the first session has not been established, if the first session does not meet a first condition, and the terminal device does not receive second data corresponding to a second session within a first preset time period, upon the timeout of the first preset time period, the terminal device sends a first service request message to a network device, the first service request message being used for establishing the user plane connection for the first session, wherein a user plane connection for a second session has not been established, and the second session meets the first condition; and the terminal device sends the first data to the network device by means of the established user plane connection of the first session.
Patent WO-2021026900-A1 (WO)
Inventor: LAN PU
IPC: G06F1/16
Filed: 2019-08-15
Abstract: A screen control method applied to a flexible electronic device (100), a flexible electronic device (100), and a computer readable storage medium. The flexible electronic device (100) can be placed in a protective casing (200). The flexible electronic device (100) is provided with a first Hall sensor (30) and a second Hall sensor (50) which respectively correspond to a main screen area (12) and a secondary screen area (13), and the screen control method comprises: respectively acquiring a first sensing signal generated by the first Hall sensor (30) and a second sensing signal generated by the second Hall sensor (50); when the strength of one of the first sensing signal and the second sensing signal is less than a preset threshold, determining whether the flexible electronic device (100) is in a folded state; and when it is determined that the flexible electronic device (100) is in the folded state, controlling the main screen area (12) or the secondary screen area (13) in a preset state to be in a lighted state. The method can control a screen to be lighted partially according to the state of a protective casing (200).
Patent WO-2021031131-A1 (WO)
Title: Flame-retardant wall covering
Inventor: SUN YUJIA
IPC: B32B27/02
Filed: 2019-08-20
Abstract: Disclosed is a flame-retardant wall covering. A wall covering body comprises a fabric woven by flame-retardant fibers and a non-woven fabric synthesized by flame-retardant fibers, wherein the non-woven fabric is the bottom layer of the wall covering body, the fabric is the upper layer of the wall covering body, the non-woven fabric and the fabric are formed into a whole by means of gluing, and the fabric is laid on a surface of the non-woven fabric and enhances the toughness of the wall covering body; a water-proofing, oil-proofing and stain-proofing auxiliary agent is laid on the fabric at the upper layer; and small ventilation holes are provided in the surface of the non-woven fabric at the bottom layer, and a surface thereof with the waterproofing, oil-proofing and stain-proofing auxiliary agent is also air-permeable. The flame-retardant wall covering has the advantages of good air permeability and good flame-retardant effect.
Patent WO-2021017071-A1 (WO)
Title: Anti-human st2 antibody and use thereof
Inventor: LIU ZHIGANG
IPC: A61P11/06
Filed: 2019-08-27
Abstract: Disclosed in the present application are an antibody or an antigen-binding portion thereof binding to human ST2, a polynucleotide encoding the antibody or the antigen-binding portion thereof, a vector containing the polynucleotide, a host cell containing the polynucleotide or the vector, a method for preparing and purifying the antibody, and an application of the antibody or the antigen binding portion thereof.
Patent WO-2020244086-A1 (WO)
Inventor: HUANG YUANKE
IPC: H01L21/683
Filed: 2019-09-11
Abstract: A substrate and a display apparatus. A first film layer (21) of a substrate (2) is formed on a third film layer (25), and is patterned to form a target pattern (23). A second film layer (22) is formed on the third film layer (25) and the first film layer (21). In a setting region of the target pattern (23), a protrusion structure (24) facing the second film layer (22) is formed on a film layer edge of the first film layer (21). On the basis of the protrusion structure (24), the room for deformation, at a position of stacking, of the first film layer (21) and the second film layer (22) is enlarged, thereby preventing cracks from being caused by pulling apart a pattern of the second film layer (22).
Patent WO-2020057640-A1 (WO)
Inventor: YAN HUIYONG
IPC: A24F47/00
Filed: 2019-09-20
Abstract: An electronic cigarette (100) control method and an electronic cigarette (100). The electronic cigarette (100) comprises an atomizer (10) and a power supply device (20), wherein the atomizer (10) is provided with a cryptographic authentication unit (11), and the power supply device (20) is provided with a control unit (21); and when the atomizer (10) and the power supply device (20) are connected, the encryption authentication unit (11) and the control unit (21) are in communication connection. The electronic cigarette (100) control method comprises: generating a first identity authentication code (S100); acquiring a second identity authentication code from the encryption authentication unit (11) (S120); and performing identity authentication according to the first identity authentication code and the second identity authentication code (S130); if the identity authentication is passed, controlling the starting of the electronic cigarette (100) (S150a); and if the identity authentication is not passed, prohibiting the starting of the electronic cigarette (100) (S150b). By means of the method, the mixing usage of the atomizer (10) and the power supply device (20) can be effectively prevented, thereby improving the user experience.
Patent WO-2020063513-A1 (WO)
Inventor: DAI ZEHUI
IPC: G06F17/27
Filed: 2019-09-23
Abstract: Disclosed are a case description factor extraction method, and a method and device for acquiring a machine learning model. A judicial text to be processed can be acquired; word segmentation is performed with respect to the judicial text to acquire a vocabulary sequence; a matrix constituted by vocabulary vectors of vocabularies in the vocabulary sequence is acquired; and the matrix is inputted into a preset machine learning model to acquire a case description factor of the judicial text to be processed, the case description factor being used for determining judgment information of the judicial text to be processed, thus implementing the determination of a case description factor from a judicial text, allowing a user to quickly find key information in the judicial text, and saving time for the user.
Patent WO-2021056284-A1 (WO)
Title: Method and apparatus for buffer status report transmissions
Inventor: WU LIANHAI
IPC: H04W28/02
Filed: 2019-09-25
Abstract: The present disclosure relates to methods and apparatuses. According to some embodiments of the disclosure, a method performed by a communication device, includes: receiving, at the communication device and from an access communication device, a Buffer Status Report (BSR) for uplink transmission to be carried by a plurality of Radio Link Control (RLC) channels, wherein the communication device is connected to at least two parent nodes; and transmitting a first Pre-emptive Buffer Status Report (Pre-BSR) based on the BSR to a first parent node of the at least two parent nodes after receiving the BSR.
Patent WO-2020063885-A1 (WO)
Inventor: CHEN PEIPEI
IPC: H01M10/0569
Filed: 2019-09-27
Abstract: A non-aqueous electrolyte, a lithium ion battery, a battery module, a battery lack and an apparatus. The non-aqueous electrolyte comprises a non-aqueous solvent, lithium salt and an additive, the non-aqueous solvent comprises a carbonate solvent and a high oxidation potential-type solvent, and the additive comprises cyclic sulfate. The high oxidation potential-type solvent is one or several selected from among compounds represented by formula I and formula II, and the cyclic sulfate is one or several selected from compounds represented by formula III. The present electrolyte may not only improve the electrochemical performance of a lithium ion battery under high temperatures and high voltages and improve safety performance, such as overcharge safety and thermal box safety, of the lithium ion battery, but may also guarantee that lithium ion batteries have certain kinetic properties.
Patent WO-2020108100-A1 (WO)
Inventor: HUANG YUAN
IPC: H04L45/243
Filed: 2019-10-09
Abstract: Disclosed are a navigation control method and a relevant product, which are applied to an electronic device. The method comprises: when detecting a start request for a navigation application, an electronic device starting the navigation application, and detecting a vehicle-mounted hotspot; and then scanning and accessing the detected vehicle-mounted hotspot; enabling a smart link aggregation (SLA) function, and determining a first communication link of a cellular network accessed by the electronic device and a second communication link of the vehicle-mounted hotspot accessed by the electronic device; afterwards, controlling data transmission of the navigation application by means of the first communication link and the second communication link; and finally, planning a navigation route according to the data transmission of the navigation application, and navigating. The above-mentioned solution facilitates more accurate determination and selection of a suitable network communication link to perform data transmission, so that the quality and effect of the data transmission in a navigation control process are ensured, while the rate, stability and reliability of the data transmission in the navigation control process can be further improved.
Patent WO-2020140531-A1 (WO)
Inventor: LING FANGHUA
IPC: H02K33/02
Filed: 2019-10-10
Abstract: A linear vibration motor (100), comprising a base (1), a vibration unit (2), an elastic member (3), and a coil assembly (4). The vibration unit (2) comprises a mass block (21), a pole core (22), and magnetic steel (23). The coil assembly (4) comprises an iron core (41) and a coil (42) fixed to the iron core (41). The iron core (41) comprises an iron core body (411) used for winding the coil (42) and iron core extension portions (412) that extend from the two opposite sides of the iron core body (411) and are fixed to the base (1). Each iron core extension portion (412) comprises a connecting portion (4121) connected to the iron core body (411) and a fixing portion (4122) that is bent and extends from the connecting portion (4121) and is fixed to the base (1). The thickness of the connecting portion (4121) is greater than that of the fixing portion (4122). Compared with the prior art, the linear vibration motor (100) has good vibration performance.
Patent WO-2021017176-A1 (WO)
Title: Treatment device and method for organic wastewater with high salt concentration
Inventor: ZHENG NINGYUAN
IPC: C02F101/30
Filed: 2019-10-15
Abstract: Disclosed is a treatment device for organic wastewater with high salt concentration, the treatment device comprising a base. A box body is fixedly connected to a surface of the top of the base, a partition plate is vertically and fixedly connected to the center of an inner cavity of the box body, and a communicating notch is transversely provided in the bottom of a surface of a left side of the partition plate. According to the present invention, by means of cooperative use of a filtering frame, a first bearing plate, a first adsorption frame, a second bearing plate, a connection rod, a second adsorption frame, a limiting plate, a guide plate, a moving plate, a positioning sleeve, a sliding groove, a guide groove, a positioning screw, a hanging rod, a limiting ring plate, a sliding rod, a sliding block and the partition plate, a filtering device is convenient to take out, such that the treatment effect of the treatment device is better, solving the problems that when the treatment device is used, the filtering device cannot be rapidly taken out, a large amount of time is consumed in taking out the filtering device, cleaning of the filtering device is not easy, and consequently the organic wastewater treatment efficiency of the treatment device is low.
Patent WO-2021072668-A1 (WO)
Inventor: TSAI HSIUNG-YU
IPC: G02B13/00
Filed: 2019-10-16
Abstract: An optical system (100), comprising the following in sequence from the object side to the image side: a first lens (L1) having positive refractive power; a second lens (L2) having negative refractive power; a third lens (L3) having negative refractive power; a fourth lens (L4) having negative refractive power; a fifth lens (L5) having negative refractive power; and a sixth lens (L6) having positive refractive power. Moreover, the optical system (100) satisfies the relationship: 0.51≤TLENS/TTL≤0.71, wherein TLENS is the distance on the optical axis from an object side surface (S1) of the first lens (L1) to an image side surface (S12) of the sixth lens (L6), and TTL is the total optical length of the optical system (100).
Patent WO-2021035911-A1 (WO)
Title: Method and system for planning path of unmanned surface vehicle based on forward/reverse data-driven linear parameter-varying genetic algorithm
Inventor: XIN JUNFENG
IPC: G05D1/02
Filed: 2019-10-22
Abstract: A method and system for planning a path of an unmanned surface vehicle based on a forward/reverse data-driven linear parameter-varying genetic algorithm. The method comprises: receiving navigation data, a ship log, and state information of an unmanned surface vehicle (S1); converting the navigation data into a coordinate system and drawing a coordinate map, and marking a target point and a real-time position of the unmanned surface vehicle in the coordinate map (S2); generating an optimal track of path planning of the unmanned surface vehicle using a forward data-driven linear parameter-varying genetic algorithm or a reverse data-driven linear parameter-varying genetic algorithm (S3); and integrating the optimal track of the path planning of the unmanned surface vehicle with the ship log and the state information to obtain a sail track of the unmanned surface vehicle and a distance and a deflection angle between the unmanned surface vehicle and the target point to control a steering engine to perform sail track offset correction and ship speed adjustment.
Patent WO-2020253012-A1 (WO)
Title: 一种冲压模具夹具
Inventor: SHEN YANLONG
IPC: B21D37/14
Filed: 2019-10-28
Abstract: 一种冲压模具夹具，包含冲压杆（1）、安装座（2）、固定座（3）、固定环（4）；所述的安装座通过螺栓安装于冲压杆的下方，安装座的下方安装有固定座，固定环旋转固定于固定座的底部；所述的固定座包含外螺纹（31）、定位槽（32）、安装槽（33）；所述的外螺纹设置于固定座的下方外部，定位槽设置于固定座的内部，安装槽的数量为两组，两组安装槽分别对应设置于固定座的两侧，所述的安装座包含板体（21）、安装孔（22）、第二安装槽（23）；所述的安装孔的数量为四个，四个安装孔分别对应设置于板体的内侧周边，第二安装槽位于板体的两侧；该冲压模具夹具装卸方便，能实现快速更换冲压模，定位准确方便调节，提高生产效率。
Patent WO-2021081853-A1 (WO)
Inventor: CHEN LEI
IPC: H04W88/06
Filed: 2019-10-30
Abstract: 本申请公开了一种日志信息上报、接收方法及相关装置，应用于通信技术领域，尤其涉及双卡双待DSDS技术领域。该日志信息上报方法包括：终端设备记录日志信息，该日志信息用于记录至少一个事件的事件信息，该至少一个事件包含指示该终端设备未接收数据和未发送数据中的至少一个事件，其中，该终端设备为双收单发终端或单收单发终端；该终端设备上报该日志信息，后续确定网络关键性能指标KPI时，除了根据网络侧的信息确定外，还可以根据日志信息排除由于终端设备本身收发能力有限导致的接收、发送问题，从而使得网络KPI更能真实反映网络设备的性能。