baber/WOPTO huggingface dataset:
Patent WO-2019165914-A1 (WO)
Inventor: SUO XIAOBO
IPC: H01R13/627
Filed: 2019-02-20
Abstract: Disclosed in the present disclosure are an electrical connector structure and a mobile terminal, the electrical connector structure comprising a circuit board, a card holder and a card seat assembly, wherein the card holder is provided with a first surface and a second surface facing away from each other, the first surface is provided thereon with an identity card slot, and the second surface is provided with an identity/storage shared card slot; the card seat assembly comprises a shell body, a first identity card seat, a second identity card seat and a storage card seat; the shell body is fastened onto the surface of the circuit board in an inverted manner, the shell body has an installation surface facing toward the circuit board, the first identity card seat is arranged on the installation surface, and the second identity card seat and the storage card seat are arranged on the circuit board.
Patent WO-2020172818-A1 (WO)
Inventor: YANG QIANG
IPC: G06F1/26
Filed: 2019-02-27
Abstract: Disclosed are a DVFS system and method, capable of improving the precision of frequency adjustment or voltage adjustment. The system comprises N hardware systems, a performance monitor, a bus, a decision controller, and a voltage frequency adjuster, wherein N is a positive integer; the performance monitor is used for collecting statistics about a performance parameter and transmitting the performance parameter to the decision controller; the performance parameter comprises the time delay of the N hardware systems or the bus; the decision controller is used for determining the adjustment parameter of the N hardware systems or the bus according to the performance parameter, and transmitting the adjustment parameter to the voltage frequency adjuster; the adjustment parameter comprises a frequency adjustment value or a voltage adjustment value; the voltage frequency adjuster is used for adjusting the working frequency or the working voltage of the N hardware systems or the bus according to the adjustment parameter.
Patent WO-2020113862-A1 (WO)
Title: Quick start method for mbbr-based efficient autotrophic nitrogen removal system
Inventor: WU DI
IPC: C02F3/12
Filed: 2019-03-27
Abstract: A quick start method for an MBBR-based efficient autotrophic nitrogen removal system. Denitrification is coupled to single-stage autotrophic nitrogen removal. A denitrification pool (2) is preposed, and autotrophic nitrogen removal outlet water returns. In a first stage, the removal of a nitrate and an organic matter is implemented, and in a second stage, autotrophic nitrogen removal is implemented. Three running modes, which are respectively a parallel running mode, a dual series A running mode, and a dual series B running mode, are implemented. Water outlet directions of four reaction cells are controlled by a communication valve to implement the serial, parallel, or independent running of the reaction cells. The quick start of an autotrophic nitrogen removal process is implemented by an inoculation mode, a fed-batch mode, or the like. The method implements different process arrangement forms according to treatment requirements, and has advantages of a small inoculation ratio, quick start, high nitrogen removal efficiency, good tolerance for an organic matter in inlet water, or the like.
Patent WO-2019192424-A1 (WO)
Inventor: ZHOU YONGCHANG
IPC: H04W4/021
Filed: 2019-04-01
Abstract: 本发明实施例提供了一种短视频处理方法、装置及移动终端，其中，所述短视频处理方法包括：根据移动终端的信息确定所述移动终端所在的逻辑区域；获取所述逻辑区域对应的至少一个短视频；按照设定规则展示所述至少一个短视频中的部分或全部短视频。通过本发明实施例，可以有效满足用户需求，快速定位用户真正感兴趣的短视频，帮助用户快速找到真正需要的内容。
Patent WO-2019192585-A1 (WO)
Inventor: LI JUN
IPC: H04L1/00
Filed: 2019-04-04
Abstract: Disclosed are a resource transmission method and device. The method comprises: a terminal sends a third message Msg3 to a network device, the Msg3 carrying information for requesting the transmission of a scheduling request (SR) resource; the terminal receives, from the network device, a resource for transmitting a dedicated SR and indication information, the indication information being used for indicating whether to allow a terminal device to send a piggybacked SR; the terminal sends the dedicated SR to the network device over the resource for transmitting the dedicated SR; the terminal determines, according to the indication information, to add the piggybacked SR to an ACK/NACK. Since the network device sends to the network device the indication information of whether to allow the sending of the piggybacked SR, if the network device indicates that the terminal is allowed to send the piggybacked SR, the network device performs blink detection on the SR in the ACK/NACK, and if the network device indicates that the terminal is not allowed to send the piggybacked SR, the network device does not perform blind detection on the SR in the ACK/NACK, such that the blind detection of the network device is reduced.
Patent WO-2020211000-A1 (WO)
Inventor: YANG KANG
IPC: H03M7/40
Filed: 2019-04-17
Abstract: Provided are an apparatus and method for data decompression, the apparatus comprising a control module, a cache module and a decompression module. The control module is used for loading compressed data comprising a compression unit into the cache module, the compression unit comprising compression information and non-zero data, the compression information indicating the position of non-zero data in original data corresponding to the compression unit. The control module is also used for sending to the decompression module the original storage location of the current compression unit in the cache module. The decompression module is used for reading, in the cache module, compression information and non-zero data of the current compression unit according to the original storage location, and, on the basis of the foregoing, acquiring original data corresponding to the current compression unit. There is no problem of synchronization between compressed data and a compression instruction, and the time and overhead for data decompression may be reduced to a certain degree, which may thereby increase the efficiency of data decompression.
Patent WO-2019214439-A1 (WO)
Title: Resource allocation method and communication device
Inventor: XU BIN
IPC: H04W72/10
Filed: 2019-04-25
Abstract: Provided by the present application are a resource allocation method and a communication device, the method comprising: the communication device receives configuration information of a logic channel sent by a network device, the configuration information of the logic channel comprising a length of time and a capacity within the length of time, the capacity being a parameter of the logic channel; and the communication device determines whether to allocate a resource to a data packet on the logic channel according to the configuration information of logic channel. According to the resource allocation method provided by the present application, when the communication device needs to allocate transmission resources to a data packet on the logic channel, whether to allocate resources to the data packet on the logic channel may be determined according to the length of time of the logic channel in the configuration information of the logic channel sent by the network device and the amount of data that may be transmitted by the logic channel within the length of time, thereby ensuring that the data transmission on the logic channel of the communication device does not exceed a transmission data limit requiring the logic channel to satisfy a delay requirement. The communication efficiency and user experience are improved.
Patent WO-2019210801-A1 (WO)
Inventor: YAN XINCHUN
IPC: H01L31/05
Filed: 2019-04-25
Abstract: 本发明提供一种光伏组件，包括若干电池串列，所述电池串列内包含有若干相互串接的电池单元，所述单个电池单元内包括两个朝向相反的异形切片及位于两个异形切片之间的至少两个矩形切片。本发明采用由标准电池片等分切割得来的切片，通过切片之间在边缘处相互交叠的方式实现电性连接，取消了现有光伏组件中的焊带，避免了焊带所带来的损耗和装配问题，而且利用特殊的布局方式提升了光伏组件的整体美观性和生产制造的效率。
Patent WO-2020199301-A1 (WO)
Title: Sea wave power generation device
Inventor: Liu zhi jian
IPC: F03B13/20
Filed: 2019-05-07
Abstract: A sea wave power generation device. The power generation device comprises a kinetic energy receiving device (1), an air pressure adjustment device (2), a kinetic energy transmission device (3), and a kinetic energy power generation device (4). The air pressure adjustment device (2) comprises a torsion measuring device (21), a pneumatic device (22), and inlet and outlet water pipes (23). The kinetic energy transmission device (3) comprises a fixed base (31), a fixed pile (32), a slide rail base (33), a rotating ball (34), a trapezoidal toothed plate frame (35), and a gear set (36). A driven gear (3612) and a second driving gear (3621) transmit, by means of a power output bearing (5), rotating power to the kinetic energy power generation device (4) for operation and power generation. The sea wave power generation device is applicable to a variety of wave shapes, has improved stability and anti-shock capabilities, greatly shortens a maintenance cycle, and greatly reduces maintenance costs, thereby extending the service life of a large sea wave power generation device, effectively preventing the case in which a large torque difference when the power generation device is subjected to impact of sea waves, and allowing the sea wave power generation device to generate power smoothly in two directions, i.e., ascending and descending.
Patent WO-2019223670-A1 (WO)
Title: Gripper assembly and drill chuck
Inventor: LI YANZHAO
IPC: B23B31/10
Filed: 2019-05-21
Abstract: The present invention solves the technical problem in which existing gripper assemblies have complicated structures, a small clamping range, a poor clamping effect and a high cost, and provided thereby are a gripper assembly and a drill chuck, the gripping assembly being provided with a first gripper and further provided with a second gripper. The first gripper and the second gripper are each provided with a screwing section, and outer sides of the screwing sections are provided with a thread; clamping sections are arranged above the screwing sections; the screwing sections are fixedly connected to the clamping sections; a first clamping portion is disposed at an inner side of the clamping section of the first gripper, and a second clamping portion that matches the first clamping portion is disposed at an inner side of the clamping section of the second gripper. The present invention may be widely used in fields such as electric tools, machine tool accessories, medical devices, and the like.
Patent WO-2020015582-A1 (WO)
Title: Interference finding method and apparatus, receiving device, transmitting device and storage medium
Inventor: NIU LI
IPC: H04W24/04
Filed: 2019-07-12
Abstract: Disclosed are an interference finding method and apparatus, a receiving device, a transmitting device and a storage medium. The method comprises: receiving measurement configuration information configured by a transmitting device; and carrying out, according to the measurement configuration information, a receiving measurement on a transmitted beam associated with the measurement configuration information, wherein the receiving measurement comprises a received signal strength indicator and/or a channel occupation rate.
Patent WO-2021007817-A1 (WO)
Inventor: GUAN XIJUN
IPC: A61B5/0478
Filed: 2019-07-17
Abstract: Disclosed is a deep intracranial electrode (100), comprising a flexible wire (10), an electrode contact (20), a plug (30) and a non-elastic sleeve (70), wherein one end of the flexible wire (10) is connected to the electrode contact (20), and the other end thereof is connected to the plug (30); the non-elastic sleeve (70) can be sheathed over the flexible wire (10); and one end of the non-elastic sleeve (70) can be connected to the plug (30), and the other end thereof can be connected to a fixing nut (200) fixed to the skull. When a pulling force is applied to the deep intracranial electrode (100), the fixing nut (200) can prevent the non-elastic sleeve (70) from moving, thereby preventing the deep intracranial electrode (100) from being pulled out.
Patent WO-2020206865-A1 (WO)
Inventor: YANG RENSHU
IPC: G01L5/14
Filed: 2019-07-17
Abstract: An underwater explosion pressure test experiment system and method. The underwater explosion pressure test experiment system comprises a container, an explosive material bag, a controller, protective glass, two high-speed cameras, a projector, a computer, an image analysis module and an explosion pressure calculation module; the container and the explosive material bag are used to simulate an underwater explosion scenario, the projector projects speckles on the water surface, the two high-speed cameras acquire images of fluctuation of a first water surface, the strain at a certain point on the first water surface is calculated using the speckles, a dimensionless parameter K value of the corresponding explosive material is calculated according to the strain and the elastic modulus of water, a change curve of underwater explosion pressures at different positions as a function of the distance from the explosion source is obtained by means of calculation according to a formula on the basis of the calculated K value, and the underwater explosion pressure at any point is determined according to the change curve. The underwater explosion pressure test experiment system is suitable for the measurement of an underwater explosion pressure.
Patent WO-2020030003-A1 (WO)
Title: Random access method and apparatus
Inventor: YUAN SHITONG
IPC: H04W74/00
Filed: 2019-08-07
Abstract: A random access method and apparatus. The method comprises: a first node sends a random access preamble sequence to a network device; determining that no response message from the network device is received; determining a first timing advance for retransmitting the random access preamble sequence, the first timing advance being determined by means of a first parameter, and the first parameter comprising: a timing advance offset between the transmission of the random access preamble sequence by the first node and the previous transmission of the random access preamble sequence by the first node; and transmitting the random access preamble sequence to the network device according to the first timing advance. Compared with random access configuration in an existing process of transmitting a random access preamble sequence using a terminal device, the method improves the probability of successful access to the network by transmitting the random access preamble sequence to the network device in advance, for a remote node beyond the coverage of a cell.
Patent WO-2020057288-A1 (WO)
Inventor: LUO CHUNHUI
IPC: H04M1/02
Filed: 2019-08-09
Abstract: The present disclosure provides an angle determination circuit and method, and a folding screen terminal. The circuit is applied to the folding screen terminal. The folding screen terminal comprises a first screen and a second screen rotatably connected by means of a rotating shaft, and a resistor coil is fixedly sleeved outside the rotating shaft. The circuit comprises: a first power supply; a first resistor having one end electrically connected to the first power supply; a first conductive element fixedly provided on the first screen, and having one end electrically connected to the other end of the first resistor and the other end slidably abutting against the resistor coil; a second conductive element fixedly provided on the second screen, and having one end slidably abutting against the resistor coil and the other end grounded; and a processor configured to obtain a voltage dividing value between the other end of the first resistor and the other end of the second conductive element, and determine an included angle between the first screen and the second screen according to a voltage value of the first power supply, a resistance value of the first resistor, and the voltage dividing value.
Patent WO-2021030964-A1 (WO)
Title: Circuit for suppressing electromagnetic interference
Inventor: CHAN ON BON PETER
IPC: H02M1/44
Filed: 2019-08-16
Abstract: A circuit for suppressing electromagnetic interference signal on power lines. The circuit includes a first sensing circuit, a first amplifier, and a first controlled signal source. The first sensing circuit is arranged to sense a first electromagnetic interference signal. The first amplifier is arranged to be powered by a power source. The first amplifier provides a first amplification factor and being operably connected with the first sensing circuit to amplify a signal sensed by the first sensing circuit. The first controlled signal source provides a second amplification factor and is operably connected with the first amplifier to regulate or further amplify the amplified signal to provide a first suppression signal that reduces the first electromagnetic interference signal. Multiple such circuits can be cascaded to form a mufti-stage electromagnetic interference suppression circuit.
Patent WO-2020103506-A1 (WO)
Inventor: YIN SHU
IPC: G06F16/10
Filed: 2019-08-22
Abstract: A hybrid storage-based data management system and method, a terminal, and a medium. The data management system comprises: a first file system mounting module (11), for mounting at least one user mode file system (111); a second file system mounting module (12), for mounting at least two back-end file systems independent of each other on the basis of the user mode file system (111) to respectively store hot data and cold data; a data labeling module (13), for labeling a user data request to label hot/cold attribute of data in the user data request; and a file system selection module (14), for performing management operations of storing the data into a corresponding back-end file system and/or extracting the data from the corresponding back-end file system according to the hot/cold attribute of the data. The system achieves a significant energy saving effect, and ensures the reliability of a storage system, without damaging the consistency of data.
Patent WO-2020151234-A1 (WO)
Inventor: CHEN WEIHAO
IPC: F16M11/26
Filed: 2019-09-17
Abstract: A foldable device having extension and storage functions comprises: a baseplate (1) for supporting an electronic apparatus or a small electric apparatus and a telescopic mechanism (2). One end of the telescopic mechanism (2) is assembled to the baseplate (1). The other end of the telescopic mechanism (2) is assembled to the electronic apparatus or small electric apparatus. When in use, the length of the telescopic mechanism (2) can be extended to adjust a support height. When not in use, the telescopic mechanism (2) can be collapsed and stored in the baseplate (1). The foldable device has a simple and compact structure, can be folded and stored conveniently, and has favorable portability. Also provided is a foldable fan.
Patent WO-2020108032-A1 (WO)
Title: 陆地棉转化事件icr24-397及其特异性鉴定方法
Inventor: LI FUGUANG
IPC: A01H5/00
Filed: 2019-09-19
Abstract: 陆地棉转化事件ICR24-397及其特异性鉴定方法。在陆地棉CCRI24中过表达csRRM2基因，得到转基因棉花ICR24-397，其为将外源DNA片段插入目的棉花基因组第A09号染色体的第7000726-7000849位间，替换掉第A09号染色体的第7000726-7000849位间122bp的碱基序列后得到的棉花。通过试验证明：转基因棉花ICR24-397不仅纤维长度、比强度、整齐度和籽棉产量高于受体材料，而且株高、叶片长度、叶片宽度、成铃数、单铃重等也均高于受体材料，为培育具有优良纤维品质的转基因棉花的研究奠定基础。
Patent WO-2020073947-A1 (WO)
Inventor: CHEN YI-YUAN
IPC: A61B5/11
Filed: 2019-10-10
Abstract: A wearable sensor, a forming method therefor, and a sensor module. The wearable sensor comprises: elastic yarns made of an elastic material; and conductive yarns having a conductive capability. The conductive yarns and the elastic yarns interweave to form a fabric structure. The conductive yarn has a first end (3), a second end (4), and a body portion between the first end (3) and the second end (4), the body portion comprises an entry section (6) extending from the first end (3) toward a fold-back region (2) and an exit section (5) returned back from the fold-back region (2), the entry section (6) and the exit section (5) form at least one intersection, and the entry section (6) and the exit section (5) come into contact at the intersection. In addition to providing the sensing measurement function, said sensor can improve the user experience, and can expand the application field of the sensor.
Patent WO-2021072723-A1 (WO)
Title: 指示信道接入的方法及装置
Inventor: WU ZUOMIN
IPC: H04W72/04
Filed: 2019-10-17
Abstract: 本申请揭示了一种指示信道接入的方法及装置。该方法包括：接收网络设备发送的第一指示信息，根据第一指示信息获取信道接入参数，信道接入参数用于确定目标上行传输的信道接入。接收网络设备发送的第一指示信息，其中第一指示信息可以基于现有信息的命令字段来指示，从而无需新增命令字段来指示目标上行传输的信道接入，进而降低信息的比特开销并降低了设计实现复杂度，解决了非授权频谱上的信息的大小与授权频谱上的信息的大小不一致，且非授权频谱上信息的开销较大的技术问题。
Patent WO-2020098511-A1 (WO)
Inventor: QIU WEIHUA
IPC: A24F47/00
Filed: 2019-11-01
Abstract: An electronic cigarette (100) capable of preventing a user from being scalded during filling with a smoke formation substance and achieving a safety protection function. The electronic cigarette (100) comprises a body (10), a base assembly (20), an atomizing assembly (30), a power supply device (40), and a cigarette lighting device (50). The body (10) is provided with an accommodating cavity (110); the base assembly (20) is movably disposed on the body (10); the atomizing assembly (30) is connected to the base assembly (20) and is movably accommodated in the accommodating cavity (110) driven by the base assembly (20); the body (10) is provided with a first trigger member (60); the base assembly (20) is provided with a second trigger member (70); when the atomizing assembly (30) is accommodated in the accommodating cavity (110), a first fitting relationship for a trigger state is formed between the first trigger member (60) and the second trigger member (70); when the atomizing assembly (30) is removed from the accommodating cavity (110), a second fitting relationship for an off state is formed between the first trigger member (60) and the second trigger member (70); when the cigarette lighting device (50) is triggered while the first trigger member (60) and the second trigger member (70) are in the trigger state, the power supply device (40) drives the atomizing assembly (30).
Patent WO-2020108282-A1 (WO)
Inventor: ZHANG SHA
IPC: H04B7/0413
Filed: 2019-11-11
Abstract: Disclosed in the embodiments of the present invention are a radio frequency structure and a terminal device. The radio frequency structure comprises a radio frequency front-end module, a switch module, and an antenna module. The radio frequency front-end module comprises: a radio frequency transceiver, as well as a first processing module, a second processing module, a third processing module, a fourth processing module, and a fifth processing module connected to the radio frequency transceiver. The switch module comprises a first switch module and a second switch module. The antenna module comprises a first antenna, a second antenna, a third antenna, a fourth antenna, and a fifth antenna used for receiving or sending radio frequency signals.
Patent WO-2020098632-A1 (WO)
Inventor: SUN JIANCHENG
IPC: H04W8/00
Filed: 2019-11-12
Abstract: 本公开提供了一种寻呼方法、定位信息发送方法、核心网节点及基站，涉及通信技术领域。该寻呼方法，应用于卫星互联网通信系统中的核心网节点，包括：获取卫星互联网通信系统中跟踪区域TA的设置方式；根据所述设置方式，确定用于进行寻呼终端的基站；发送寻呼消息给所述基站；其中，所述设置方式包括以下方式中的一项：将卫星互联网通信系统划分为一个TA；设置至少两个固定TA；设置至少两个非固定TA。