baber/WOPTO huggingface dataset:
Patent WO-2019071968-A1 (WO)
Title: Salary calculation method, application server, and computer readable storage medium
Inventor: ZHOU YI
IPC: G06F9/54
Filed: 2018-06-05
Abstract: Disclosed in the present application is a salary calculation method, the method comprising: constructing calculation logic for each commission item; acquiring common data of each calculation logic; setting a memory space and storing the common data; when receiving a request to calculate the salary of a salesperson sent by a mobile terminal, acquiring the commission items of said salesperson; executing the calculation logic of each commission item, extracting the common data from the memory space, and thereby calculating the salary of the salesperson. Also provided in the present application are an application server and a computer readable storage medium. The application server, salary calculation method, and computer readable storage medium provided in the present application can independently calculate the commission of each item, so that when the calculation of a salary item needs to be modified, the calculation of other salary items is not affected.
Patent WO-2019080511-A1 (WO)
Title: Multi-task management method and terminal device
Inventor: CHEN JIAN
IPC: G06F9/48
Filed: 2018-06-13
Abstract: A multi-task management method and a terminal device, which are used for solving the problems in the prior art of needing to wait for a certain period of time during the switching between foreground and background applications such that the user experience is affected, and being incapable of being better applicable to certain application scenarios. In the present application, a terminal device detects a trigger instruction for triggering the display of a pre-set running interface respectively corresponding to at least one application running in the background, and after the trigger instruction is detected, displays a running interface list in a first region of a display screen, wherein the running interface list comprises the pre-set running interface respectively corresponding to the at least one application. By means of the method provided in the present application, a user can check a running condition of a background application via a multi-task management interface without the need of switching an application running in the background to the foreground, such that the switching time and update time of the application can be saved on, and thus, the waiting time of the user is reduced and the user experience is improved.
Patent WO-2019237367-A1 (WO)
Title: Test circuit and test system
Inventor: TIAN CHEN
IPC: G01R31/00
Filed: 2018-06-15
Abstract: A test circuit and a test system. The test circuit comprises an electronic load (20) and a capacitor module (30). The electronic load (20) comprises a first input end (201) and a second input end (202). The first input end (201) is used for connecting to a first output end (101) of a charging device (10). The second input end (202) is used for connecting to a second output end (102) of the charging device (10). The electronic load (20) is used for testing a pulse signal outputted by the charging device (10). The capacitor module (30) is provided between the first input end (201) and the second input end (202). When the voltage of the pulse signal outputted by the charging device (10) is lower than a first voltage threshold, the capacitor module (30) is used for supplying power to the charging device (10). When the electronic load (20) is used for testing the pulse signal outputted by the charging device (10) and when the voltage of the pulse signal is lower than the first voltage threshold, the capacitor module (30) can supply power to the charging device (10) so that the power to the charging device (10) is uninterrupted, thus allowing a test to be completed successfully.
Patent WO-2019105015-A1 (WO)
Inventor: ZHAO LINA
IPC: H04L12/66
Filed: 2018-06-21
Abstract: 本发明提供一种 MVB 网关装置。该 MVB 网关装置，包括：盖板、第一电路板、第二电路板和底板；所述盖板与所述底板围设成一腔体，所述第一电路板与所述第二电路板电连接，所述第一电路板与所述第二电路板平行固定在所述腔体内，所述第一电路板的表面设有至少两个接口，所述盖板的顶面设有与所述至少两个接口对应的开孔，所述至少两个接口通过所述开孔与外部设备连接。该装置可使用户在第一电路板上设置多个接口，并通过盖板上对应的多个开孔与外部设备同时连接，提高了数据转换效率。
Patent WO-2019011219-A1 (WO)
Title: Media content-based adaptive method, device and system for fec coding and decoding of systematic code, and medium
Inventor: XU YILING
IPC: H04L1/00
Filed: 2018-07-09
Abstract: Provided are a media content-based adaptive method, device and system for FEC coding and decoding of a systematic code, and a medium. The method comprises: according to the importance of media content, dividing source data into N types of source data packets according to priorities; generating N types of intermediate codes according to the N types of source data packets and the priorities thereof; according to the N types of intermediate codes, setting recovery data of N types of source data according to a channel condition, and generating N types of coded symbols of systematic codes; receiving the coded symbols, and sorting and arranging the coded symbols according to decoding requirements; and according to the number of received coded symbols, decoding same to obtain intermediate codewords according to different situations, and recovering corresponding source data packets according to intermediate codewords. According to the present invention, the quality of the media content is ensured to the greatest extent, and data redundancy caused by FEC is reduced. It is not necessary to shunt a source data stream, which reduces the complexity of FEC coding at a sending end and improves the efficiency of FEC coding. A coding scheme can be dynamically adjusted according to a change in a current network state, so that the adaptability is stronger.
Patent WO-2019029323-A1 (WO)
Title: Method and apparatus for sending random access preamble, and method and apparatus for receiving random access preamble
Inventor: LIU ZHE
IPC: H04W74/00
Filed: 2018-07-16
Abstract: Disclosed in the present application are a method and apparatus for receiving a random access preamble, and a method and apparatus for sending a random access preamble. The method comprises: a network device sends a broadcast message, the broadcast message being used for configuring an NR uplink resource and a SUL resource, and the NR uplink resource and the SUL resource being used for sending a random access preamble; the network device sends first indication information and second indication information to a terminal device, the first indication information being used for indicating the NR uplink resource or the SUL resource, and the second indication information being used for indicating a first random access preamble; the network device receives the first random access preamble on the resource indicated by the first indication information. Thus, failure of non-contention-based random access caused by a terminal device being unable to determine which resource is utilized to send a random access preamble can be avoided, or increase of complexity for a network device to detect a random access preamble can be avoided, wherein the increase of complexity is caused by the terminal device sending a random access preamble on any resource.
Patent WO-2020014818-A1 (WO)
Title: Electronic device
Inventor: HU HAIJIN
IPC: H04M1/02
Filed: 2018-07-16
Abstract: The present application relates to an electronic device, comprising a frame, an installation member, a light ray sensor and a light guide member. An accommodation space is formed inside the frame. One side of the frame facing away from the accommodating space is provided with an antenna slot. The installation member is provided in the accommodation space. The light ray sensor is connected to the installation member. The light guide member comprises a first light guide body and a second light guide body. The first light guide body is connected to the second light guide body to form a light guide column. An end of the first light guide body is accommodated in the antenna slot. The first light guide body is provided with a light incident face and a reflecting curved face connected between the light incident face and the second light guide body. The second light guide body is provided with a light emergent face arranged opposite the light ray sensor. The light incident face guides ambient light to be emitted from the light emergent face to the light ray sensor. In the electronic device, the sensor is provided inside a housing, and one end of the light guide member is provided inside the antenna slot and introduces light rays into the light ray sensor, thereby preventing the light ray sensor from occupying an edge of a display screen of the electronic device and facilitating the full-screen design of the electronic device.
Patent WO-2019165750-A1 (WO)
Title: 保护设备、保护控制方法及模块化多电平变流器
Inventor: FU SONGGE
IPC: H02H7/122
Filed: 2018-07-19
Abstract: 一种保护设备、保护控制方法及模块化多电平变流器，该设备包括：多个保护装置（11）和控制器（12）；每个保护装置（11）包括：N个电容器（101）、N个直流短路控制单元（102）和N+1个快速熔断器（103）；快速熔断器（103）连接于直流母线（104,105）和直流汇流母线（204,205,206）之间；控制器（12）分别与每个保护装置（11）中的直流短路控制单元（102）相连，用于控制直流短路控制单元（102）导通。
Patent WO-2020014967-A1 (WO)
Inventor: ZHU YAJUN
IPC: H04W72/00
Filed: 2018-07-20
Abstract: La présente invention concerne un appareil et un procédé de gestion d'accès aléatoire. Le procédé consiste à : surveiller, sur au moins une porteuse d'un premier groupe de porteuses préconfiguré, si une ressource temps-fréquence pour transmettre un canal d'accès aléatoire physique (PRACH) est en veille, le premier groupe de porteuses comprenant au moins deux porteuses; et lorsqu'il existe une ressource temps-fréquence en veille pour le PRACH, envoyer un préambule d'accès aléatoire sur la ressource temps-fréquence en veille pour que le PRACH demande un accès aléatoire.
Patent WO-2019080567-A1 (WO)
Title: Multiband digital predistortion processing method, device and system
Inventor: DIAO SUIDONG
IPC: H04L25/49
Filed: 2018-07-27
Abstract: The present invention relates to a multiband digital predistortion processing method and device; by means of acquiring a non-linear distortion indicator for a feedback signal of each band and carrying out iterative non-linear cancellation on the feedback signal of each band, it is possible to effectively improve the linearization effect of multiband digital predistortion.
Patent WO-2020029031-A1 (WO)
Inventor: WANG CHAO
IPC: A61B5/00
Filed: 2018-08-06
Abstract: 一种信号处理方法、系统及计算机存储介质，包括：接收信号提取单元发送的原始信号并对原始信号进行预处理以获取包含有用信号的第一信号（S1）；以一预设采样速率对第一信号进行采样，以获取若干采样信号（S2）；获取第一信号中持续一预设时长的恒定信号，以恒定信号为基准信号监测采样信号的斜率，并通过斜率变化获取有用信号对应的有用采样信号（S3）；依照时间顺序依次获取任一有用采样信号，并将任一有用采样信号与一历史数据进行合并运算，输出与任一有用采样信号对应的运算结果并判断运算结果是否可用（S4）。
Patent WO-2020006812-A1 (WO)
Title: Method and device for measuring mechanical property parameters of tissue
Inventor: ZHANG XINYU
IPC: A61B8/08
Filed: 2018-08-10
Abstract: A method and a device (100) for measuring mechanical property parameters of tissue. A data acquisition step (10) is continuously performed multiple of times, said step comprising: controlling an ultrasonic probe (101) to transmit an ultrasonic wave to target tissue (108), and receiving an echo of the ultrasonic wave to obtain first echo data; controlling the ultrasound probe (101) to transmit a focusing acoustic beam to a region of interest of the target tissue (108), so as to generate a propagation of a strain wave; within a resting time after the focusing acoustic beam is transmitted, the ultrasound probe (101) not transmitting an ultrasound signal to and/or receiving an ultrasound signal from the target tissue (108); after the resting time ends, controlling the ultrasonic probe (101) to transmit an ultrasonic wave to the region of interest of the target tissue (108) again, and to receive the echo of the ultrasonic wave, so as to obtain second echo data. The mechanical property parameters of the target tissue (108) are calculated on the basis of multiple sets of first echo data and second echo data. By means of said method and device (100), the temporal resolution for measurement can be several times that of the single excitation detection method in the original technology, achieving accurate detection of wave velocity of a strain wave of biological soft tissue having high toughness.
Patent WO-2020037605-A1 (WO)
Title: Clip-type beverage brewing structure that does not release toxic substances
Inventor: LIN TZU-CHI
IPC: A47J31/06
Filed: 2018-08-23
Abstract: Provided is a clip-type beverage brewing structure that does not release toxic substances, the structure comprising: a filter paper cup body (10) and a clip hanger (20). The hanger is provided with a group of hanging members (210) respectively bonded at the outer side of the filter paper cup body (10) by means of an edible binding agent (221), a group of connecting members (220) respectively connected between two end portions of the group of hanging members (210), two groups of clipping members (230) respectively connected to two ends of each of the hanging members (210), and a group of clamping plates (240) respectively bonded at end portions of the group of clipping members (230). The filter paper cup body (10) and the clip hanger (20) can be folded into a flat plate.
Patent WO-2020042144-A1 (WO)
Inventor: ZENG ZHUOQI
IPC: H04L29/02
Filed: 2018-08-31
Abstract: The present invention relates to a method and apparatus for detecting a signal propagation type. The method comprises: when a certain positioning base station of an ultra-wideband (UWB) positioning system currently receives an impulse response from a certain positioning tag, calculating a similarity value between the currently received impulse response and a reference impulse response, the similarity value representing the degree of similarity between the currently received impulse response and the reference impulse response, wherein the reference impulse response is an impulse response from the positioning tag previously received by the positioning base station; and on the basis of the similarity value, determining a current signal propagation type between the positioning base station and the positioning tag. The method and the apparatus can detect the signal propagation type between the positioning base station and the positioning tag of the UWB positioning system.
Patent WO-2019214136-A1 (WO)
Title: Transcranial three-dimensional cerebrovascular imaging system
Inventor: ZHOU GUO
IPC: A61B8/06
Filed: 2018-09-25
Abstract: Disclosed is a transcranial three-dimensional cerebrovascular imaging system, comprising an annular array probe (100) controlled by a mechanical device, a transcranial ultrasonic acquisition device (200) and an upper computer (300). The annular array probe (100) transmits an ultrasonic signal into a cranium and sends an echo signal from the ultrasonic signal to the transcranial ultrasonic acquisition device (200); the transcranial ultrasonic acquisition device (200) extracts echo data from the echo signal and sends the echo data to the upper computer (300); and the upper computer (300) generates a three-dimensional cerebrovascular and/or three-dimensional cerebral blood flow image from the echo data. The system sends low-frequency pulse signals with different delays into the cranium using the annular array probe (100), such that the low-frequency pulse signals with different delays are focused at a preset depth therein, and the echo signal is received by means of focusing, thus enhancing the echo signal and improving the definition of the three-dimensional cerebrovascular and/or cerebral blood flow image and the detection rate.
Patent WO-2019192157-A1 (WO)
Title: Electromagnetically heated cooking utensil, and heating control circuit and method therefor
Inventor: ZENG LUTIAN
IPC: H05B6/06
Filed: 2018-10-16
Abstract: An electromagnetically heated cooking utensil (1000), and a heating control circuit (1100) and method therefor. The heating control circuit (1100) comprises: a first resonance unit (10); a second resonance unit (20); a first power switch (30); a second power switch (40); a first synchronization unit (50) that detects voltages of both ends of the first resonance unit (10) to output a first synchronization signal; a second synchronization unit (60) that detects voltages of both ends of the second resonance unit (20) to output a second synchronization signal; and a control unit (70) that selects, according to the heating mode of the electromagnetically heated cooking utensil (1000), the first synchronization signal to generate a driving signal for driving the first power switch (30), a second synchronization signal to generate a driving signal for driving the second power switch (40), and one of the first synchronization signal and the second synchronization signal to generate a driving signal for driving the first power switch (30) and the second power switch (40). Therefore, the heating efficiency and the service life of the power switches are improved.
Patent WO-2019076316-A1 (WO)
Title: Preparation method for tyrosine kinase inhibitor and intermediate thereof
Inventor: FENG GUOBING
IPC: C07D495/04
Filed: 2018-10-17
Abstract: Provided is a preparation method for a tyrosine kinase inhibitor and an intermediate thereof. Specifically, a preparation method for a cyanoquinoline compound is provided. The method has a high yield, good product purity, and mild reaction conditions.
Patent WO-2019200867-A1 (WO)
Title: Fitting device and fitting method for special-shaped curved surface cover plate and flexible screen
Inventor: ZHANG XIAOLONG
IPC: G09F9/30
Filed: 2018-10-22
Abstract: A fitting device and a fitting method for a special-shaped curved surface cover plate (200) and a flexible screen (100). The fitting device comprises: a support body (310), used for supporting the flexible screen (100); and a fitting body (320), used for supporting the flexible screen (100) together with the support body (310) and press fitting the flexible screen (100). The fitting body (320) is a cylindrical shape, and the cross-sectional shape of the fitting body (320) in the axial direction matches that of the special-shaped curved-surface cover plate (200); the support body (310) is positioned at one end of the fitting body (320) in the radial direction, wherein the fitting body (320) may expand in the axial direction so that the two sides of the fitting body (320) are in contact with an arc hook area (220) of the special-shaped curved-surface cover plate (200); and the support body (310), while moving along the radial direction of the fitting body (320), drives the fitting body (320) to move so as to press fit the flexible screen (100); the fitting body (320) and the support body (310) together support the flexible screen (100), and after the fitting body (320) is expanded in the axial direction, the two sides of the fitting body (320) may be brought into contact with the arc hook area (220) so as to complete end fitting. The support body (310), while moving along the radial direction of the fitting body (320), drives the fitting body (320) to move so as to press fit the flexible screen (100), thereby further improving the bonding effect.
Patent WO-2020093216-A1 (WO)
Inventor: QIAO YANBING
IPC: G02F1/13
Filed: 2018-11-05
Abstract: A driving method for a liquid crystal display device. The liquid crystal display device has a wide viewing angle mode and a narrow viewing angle mode. The driving method comprises: in the wide viewing angle mode, all frames of the liquid crystal display device have the same display brightness; in the narrow viewing angle mode, odd and even frames of the liquid crystal display device have different display brightness. In the narrow viewing angle mode, by means of the liquid crystal display device using an alternate driving method of bright and dark frames, the image quality in a bias mode is better than an original picture, the mura degree is significantly reduced, the problem of a large viewing angle mura of existing liquid crystal display devices in a bias mode is improved, and the smoothness of dynamic picture display is improved, thereby improving the use experience of a user.
Patent WO-2019128571-A1 (WO)
Inventor: FANG PAN
IPC: G06F9/50
Filed: 2018-11-22
Abstract: A resource management method, comprising: acquiring operating characteristics of a background application, and determining an application scenario type of the background application according to the operating characteristics, the application scenario type comprising a perceptible application and an imperceptible application; determining a resource constraint level of the background application according to the application scenario type; and performing resource management on the background application according to the resource constraint level.
Patent WO-2020056939-A1 (WO)
Inventor: ZHANG WEI
IPC: H04M1/725
Filed: 2018-12-12
Abstract: The present disclosure relates to the technical field of optical detection. Disclosed are an under-screen optical detection system, an electronic device and an object approach detection method. The under-screen optical detection system is arranged under a display screen so as to perform under-screen optical detection, and is characterized by comprising an optical sensor and a light source, wherein the light source is used for emitting excitation light to a target object above the display screen, the excitation light returns from a surface of the target object and then forms returned light, and the returned light penetrates through the display screen and is received by the optical sensor under the display screen so as to perform the under-screen optical detection; and the optical sensor is used for receiving the returned light from the target object above the display screen and performing the under-screen optical detection, and the under-screen optical detection comprises biological characteristic information detection, and object approach detection performed by means of multiplexing the optical sensor.
Patent WO-2020113641-A1 (WO)
Inventor: WU CHUAN
IPC: G09G3/36
Filed: 2018-12-12
Abstract: A display panel (101) and display device (100), the display panel (101) comprising a substrate; a plurality of data lines (130) are provided on the substrate; the data lines (130) comprise odd-number column data lines (131) and even-number column data lines (132); and the line width of the odd-number column data lines (131) is greater than the line width of the even-number column data lines (132).
Patent WO-2020124343-A1 (WO)
Title: Handling of impaired antenna branch
Inventor: ZHANG HAO
IPC: H04B17/12
Filed: 2018-12-18
Abstract: There is provided mechanisms for handling an impaired antenna branch at a radio transceiver device. The radio transceiver device comprises a plurality of antenna branches. Channel information is correlated among the respective antenna branches according to a correlation relation. A method is performed by a network node. The method comprises obtaining an indication that at least one of the antenna branches at the radio transceiver device is impaired. The method comprises, in response thereto obtaining channel information for each of the non-impaired antenna branches at the radio transceiver device. The method comprises estimating channel information for each of the at least one impaired antenna branch using the obtained channel information and the correlation relation.