baber/WOPTO huggingface dataset:
Patent WO-2019056966-A1 (WO)
Title: Vrv operational status control method, system and heat pump vrv
Inventor: JIAO HUACHAO
IPC: F24F11/00
Filed: 2018-09-12
Abstract: A VRV operational status control method comprising: step 101, determining, according to an operational mode of an indoor unit set by a user, a target operational mode for each indoor unit; step 102, compiling heat transfer demand data of the different operational modes corresponding to indoor units, and determining, in accordance with the heat transfer demand data, a master operational mode from among the target operational modes; step 103, setting the master operational mode as an outdoor unit operational mode. Also provided is a VRV operational status control system and heat pump VRV.
Patent WO-2019100834-A1 (WO)
Inventor: TAN XUAN
IPC: H04W12/06
Filed: 2018-09-20
Abstract: 本发明提供一种多频段设备连接方法及系统，通过将第一设备基于第一网络信息与网关设备建立第一网络连接，其中，第一网络为基于第一频段的网络；第一设备与网关设备支持至少两个频段的通讯；第一设备获取网关设备的第二网络信息，其中，第二网络为基于第二频段的网络；第一频段与第二频段不相同；第一设备将获取的第二网络信息发送到第二设备，以使第二设备基于第二网络信息与网关设备建立基于第二频段的第二网络连接。从而通过第一设备获取多频段网关设备中与第二设备频段相匹配的频段的网络信息，实现第二设备与网关设备的成功连接，解决了现有技术中存在的因频段不匹配而导致设备间无法连接的技术问题，且频段匹配的准确性及快速性较好。
Patent WO-2020077623-A1 (WO)
Title: Timing configuration method and apparatus
Inventor: LI YANHUA
IPC: H04W72/04
Filed: 2018-10-19
Abstract: A timing configuration method and apparatus, the method being used in a base station, the base station configuring at least one bandwidth part BWP for a terminal, and the method comprising: for a first BWP, configuring a corresponding first bandwidth part BWP inactivity timer (110); generating timer configuration information, the timer configuration information being used for indicating the use of the first BWP inactivity timer on the first BWP (120); and sending the timer configuration information to the terminal, so that the terminal uses the first BWP inactivity timer on the first BWP on the basis of the timer configuration information (130). The present method implements dynamic configuration of a BWP inactivity timer on each BWP, increasing the flexibility of timer configuration and reducing power consumption.
Patent WO-2019080900-A1 (WO)
Title: Neural network training method and device, storage medium, and electronic device
Inventor: YANG XIA
IPC: G06N3/08
Filed: 2018-10-25
Abstract: Disclosed by the present application are a neural network training method and device, storage medium, and electronic device. The method comprises: a terminal obtains an offline sample set of a neural network used for training a human-computer interaction application, said offline sample set comprising offline samples satisfying predetermined configuration conditions; the terminal uses the offline sample set to train an initial neural network offline to obtain an object neural network; in the human-computer interaction application, the processing capacity of the object neural network is higher than that of the initial neural network; the terminal connects the object neural network to the online running environment of the human-computer interaction application and performs online training to obtain a target neural network. The present application solves the technical problem of low training efficiency in the neural network training methods provided by the related art.
Patent WO-2019192186-A1 (WO)
Inventor: LIN MENG
IPC: F24C15/10
Filed: 2018-11-20
Abstract: 一种火盖（100）、燃烧器以及燃烧厨具。火盖（100）具有燃气腔（192），进气孔（191）连通燃气腔（192）和燃气管路，与燃气腔（192）连通的燃烧火孔；燃烧火孔包括外环火孔（150），外环火孔（150）位于火盖（100）的周缘，外环火孔（150）包括沿火盖（100）周向开设的稳焰周槽（151）以及位于稳焰周槽（151）上方的上稳焰槽（152），稳焰周槽（151）与上稳焰槽（152）连通。该火盖（100）大幅提高了燃气的燃烧效率，同时有效地提高了火焰的稳定性。
Patent WO-2020048022-A1 (WO)
Inventor: ZHANG YUNHAI
IPC: G02B21/08
Filed: 2018-11-27
Abstract: 一种连续光损耗的双光子受激发射损耗复合显微镜，包括：双光子成像单元（100）及STED成像单元（200），对于较厚的样本可以采用双光子成像单元（100），对于样本表层感兴趣的区域可以采用STED超分辨成像单元（200），采用连续光损耗的双光子受激发射损耗复合显微镜集成STED成像和双光子成像两种功能，为生物医学前沿研究提供了一种强有力工具。
Patent WO-2019105462-A1 (WO)
Title: Method and apparatus for sending packet, method and apparatus for processing packet, pe node, and node
Inventor: WANG YUBAO
IPC: H04L12/803
Filed: 2018-11-30
Abstract: The present application provides a method and apparatus for sending a packet, a method and apparatus for processing a packet, a PE node, and a node. The method for sending a packet comprises: receiving a first packet from an access circuit (AC); processing the first packet to obtain at least one second packet, wherein the second packet comprises a first Internet protocol (IP) address, the first IP address being an IP address obtained after a second IP address is modified by using a predetermined entropy value, wherein the predetermined entropy value is used for identifying the entropy of the first packet; and sending the second packet.
Patent WO-2020113356-A1 (WO)
Title: Wind field information measurement method and engine room-type laser radar
Inventor: ZHOU JUN
IPC: G01S17/18
Filed: 2018-12-03
Abstract: A wind field information measurement method and an engine room-type laser radar, relating to the field of wind power generation. The method comprises: a multi-wavelength laser (110) sends light signals having at least two different wavelengths, a beam splitter (120) splits the light signals into at least a first light signal and a second light signal, a frequency modulator (130) transmits out a first light pulse signal obtained after frequency modulation on the first light signal and a second light pulse signal obtained after frequency modulation on the second light signal, a signal processing device (140) obtains a first light return signal returned after the first light pulse signal is scattered by the aerosol in the atmosphere and a second light return signal returned after the second light pulse signal is scattered by the aerosol in the atmosphere, the first light return signal and the second light return signal are combined by a beam combiner (150) to obtain a light return signal, and the signal processing device (140) obtains wind field information on the basis of the light return signal. By measuring wind field information by simultaneously transmitting at least two light signals having different wavelengths, the accuracy of the measurement is improved.
Patent WO-2019109897-A1 (WO)
Inventor: DU KAI
IPC: H04L12/12
Filed: 2018-12-04
Abstract: L'invention concerne un procédé de configuration de VoWIFI basé SMS. Le procédé consiste à : extraire un identificateur de configuration contenu dans un SMS, lorsqu'un SMS d'un type VoWIFI est reçu, et déterminer le type de l'identificateur de configuration; et, lorsque l'identificateur de configuration est un identificateur d'activation, extraire des informations EPDG contenues dans le SMS et enregistrer un service IMS d'après les informations EPDG de sorte à activer une fonction VoWIFI.
Patent WO-2019109930-A1 (WO)
Title: 一种插孔接插件
Inventor: HE BINQUAN
IPC: H01R13/187
Filed: 2018-12-05
Abstract: 一种插孔接插件（01），包括：插孔套筒（20），包括圆柱状接触套筒（20a）；圆笼式筒状接触件（22），由高电导率材料制成，安装于圆柱状接触套筒（20a）内，为线簧或片簧结构，包括与圆柱状接触套筒（20a）电连接的固定接触部（22a）和与插针分离或接触的可分合接触部（22b）；与可分合接触部（22b）对应的压力部（23），包裹可分合接触部（22b），安装于圆笼式筒状接触件（22）和圆柱状接触套筒（20a）之间，在插针与圆笼式筒状接触件（22）接触时提供外部压力。圆笼式筒状接触件（22）与圆柱状接触套筒（20a）电连接形成电流通道，而包裹于其外部的压力部（23）提供外部压力，使得圆笼式筒状接触件（22）部分兼顾或完全不用兼顾提供弹力的功能，可选择高电导率材料。提高了线簧或片簧接触件的导电率，且使用专门的压力部（23）可提供所需要的外部压力。
Patent WO-2020062585-A1 (WO)
Inventor: KANG CHIH TSUNG
IPC: G02B5/30
Filed: 2018-12-07
Abstract: A polarizer (200) comprises a first uniaxial optical film (210), a second uniaxial optical film (220) and a polarization layer (230). The second uniaxial optical film is provided above the first uniaxial optical film. The second uniaxial optical film has an extraordinary refractive index greater than an ordinary refractive index of the first uniaxial optical film. The second uniaxial optical film comprises a plate portion (221) and multiple prism portions (222) formed at one side of the plate and arranged at intervals. The multiple prism portions are received in the first uniaxial optical film. The prism portion is selected from one of a triangular prism structure and a triangular pyramidal structure. The polarization layer is attached to one side of the plate portion away from the prism portions (222).
Patent WO-2020037901-A1 (WO)
Title: Unit, isolation device, and refrigerant leakage processing method and device
Inventor: LIU YANG
IPC: F24F11/36
Filed: 2018-12-17
Abstract: A unit, an isolation device, and a refrigerant leakage processing method and device. The unit comprises a refrigerant detection device (1) and a master controller (2); the refrigerant detection device (1) is located at the air supply opening (3) of the unit and used for detecting the concentration of the refrigerant in air at the air supply opening, and when the concentration of the refrigerant exceeds a refrigerant threshold value, transmitting an abnormal signal to the master controller (2); the master controller (2) is connected with the refrigerant detection device (1) and used for triggering an emergency protection mode subsequent to receiving the abnormal signal. Hence, when the refrigerant leaks, the emergency protection mode can be triggered so as to guarantee the safety of a user and increase the safety factor of the unit.
Patent WO-2020098057-A1 (WO)
Inventor: ZHOU BING
IPC: F24H4/02
Filed: 2018-12-19
Abstract: Disclosed are a heat recovery system and a defrosting control method. The heat recovery system comprises a first liquid pipe (3), a first gas pipe (2), and a generator (5), wherein the generator (5) comprises a second pipeline (9); the first liquid pipe (3) is connected to a first refrigerant flow path and a second refrigerant flow path; the first liquid pipe (3) and the second pipeline (9) are in communication with the first gas pipe (2) by means of the first refrigerant flow path and through a first valve assembly; and the first liquid pipe (3) is in communication with the first gas pipe (2) by means of the second refrigerant flow path and through a second valve assembly. Therefore, an appropriate defrosting mode can be selected to reduce, during defrosting, the risk of freezing in pipelines in a unit caused by a low-temperature refrigerant, thereby protecting the unit and improving the service performance of the unit.
Patent WO-2019137253-A1 (WO)
Title: Receiver iq path imbalance compensation method, apparatus, and device
Inventor: ZHANG LIUAN
IPC: H04L27/36
Filed: 2018-12-29
Abstract: The present application relates to the technical field of communications, and discloses a receiver IQ path imbalance compensation method, apparatus, and device. The compensation method comprises: when receiving a signal to be compensated, enabling the signal to be compensated to send a cosine signal and a sine signal by means of a signal generator that can configure a waveform amplitude and a phase, and respectively configuring that the signals are transferred on IQ paths, the cosine signal and the sine signal passing through an up converter and then looping back to a signal receiving direction; calculating autocorrelation values of the IQ paths in the signal receiving direction; determining, according to the autocorrelation values, an amplitude comparison result of the cosine signal and the sine signal that are respectively received by the IQ paths; calculating, according to the amplitude comparison result, an adjustment compensation value of an analog-domain gain amplifier and amplitude and phase values to be compensated in a digital domain; and performing compensation adjustment on the signal to be compensated according to the calculated adjustment compensation value, amplitude value, and phase value.
Patent WO-2019174379-A1 (WO)
Title: Operation path navigation
Inventor: MU YIPENG
IPC: G06F9/451
Filed: 2019-01-07
Abstract: Provided in an embodiment of the present description are a method and a device for user operation path navigation. The method comprises: first acquiring an operation sequence and user feature data of a current user, and then employing a path navigation model to predict a target operation page of the current user on the basis of the operation sequence and the user feature data; next, recommending the target operation page to the current user; determining a modification to the path navigation model depending on whether the current user accepts the recommended target operation page. As such, the present invention helps a user to quickly reach a target operation page.
Patent WO-2019184557-A1 (WO)
Title: Method and device for locating root cause alarm, and computer-readable storage medium
Inventor: ZHANG KELI
IPC: H04L12/24
Filed: 2019-01-14
Abstract: Provided in the present application are a method and device for locating a root cause alarm, and a computer-readable storage medium. The method comprises: acquiring an alarm association rule of a telecommunication network; decomposing the alarm association rule to obtain candidate root cause rules; determining timing information of the candidate root cause rules according to historical alarm data of the telecommunication network, wherein the candidate root cause rules comprise a first alarm and a second alarm, and the timing information of the candidate root cause rules is used to indicate the probability of the first alarm occurring before the second alarm in terms of time; determining a valid root cause rule from among the candidate root cause rules according to the timing information of the candidate root cause rules; extracting an associated alarm combination from an alarm stream of the telecommunication network; and determining a root cause alarm in the associated alarm combination according to the valid root cause rule. The present application may improve the accuracy of root cause alarm locating.
Patent WO-2020147046-A1 (WO)
Title: Methods and apparatuses of handling radio link failure
Inventor: HAN JING
IPC: H04W72/04
Filed: 2019-01-16
Abstract: The present disclosure relates to methods and apparatuses for handling radio link failure. According to an embodiment of the present disclosure, a method includes: receiving a report of radio link failure (RLF) of a first sidelink communication between a first user equipment (UE) and a second UE; and releasing sidelink radio resource configuration, or transmitting information indicating release of radio resource configuration.
Patent WO-2020147110-A1 (WO)
Inventor: CHEN ZHAOQIANG
IPC: G05D1/02
Filed: 2019-01-18
Abstract: Un système de bagage intelligent comprend un bagage conçu pour stocker des articles en vue du transport et une poignée couplée au bagage. Le système de bagage intelligent comprend un système de suivi de cible à ultra-large bande qui utilise une combinaison d'un mécanisme d'angle d'arrivée et d'un mécanisme de différence de temps d'arrivée pour aider à déterminer la position d'un utilisateur par rapport au bagage. Le système de suivi de cible à ultra-large bande aide à maintenir le déplacement du bagage dans une position de suivi arrière ou une position de suivi latéral par rapport à l'utilisateur.
Patent WO-2019165878-A1 (WO)
Inventor: ZHANG JUN
IPC: B25J15/12
Filed: 2019-01-30
Abstract: A claw-like logistics packaging mechanical arm with electric-gas hybrid drive flexible fingers, composed of a drive component and four identical finger components, and comprising a screw shaft motor (1), an upper base plate (2), a guide connecting rod (3), a screw nut seat (4), a linear bearing (5), a drive plate (6), a push plate (7), a push rod (8), a fixed finger base (9), a connecting rod (10), a bottom base plate (12), a short finger (13), a long finger (14), a single-head corrugated muscle (15), a ridged push plate (16), a pull spring (17), a small support base (18), a rotating drive plate (19), a round pressure plate (20), a seal head (21), a bushing (22), a rotating finger base (23), and a small belt seat bearing (24), the finger component being composed of a finger root section (13a), a finger middle section (13i), and a fingertip section (13k). The present packaging mechanical arm can select the action point of the contact force and the direction of the force according to the situation, such that no deformation or damage to the object is caused by the gripping process, and gripping is more precise and reliable. In addition, the angle between the finger root section and the object to be gripped can be adjusted to adapt to increases in size of the gripped objects and to adapt to changes to the shape and the vertical and horizontal placement of the gripped objects; the action point and magnitude of the gripping are flexible and adaptable, reactions are agile, and cushioning performance is good.
Patent WO-2020155015-A1 (WO)
Inventor: YU YONG
IPC: H03K17/687
Filed: 2019-01-31
Abstract: Disclosed are a CMOS transistor, a circuit for driving liquid crystal pixels, and a CMOS transmission gate. The CMOS transmission gate comprises an NMOS transistor (300), a PMOS transistor (310), and a capacitor (320). A source electrode of the NMOS transistor (300) and a source electrode of the PMOS transistor (310) are coupled to serve as an input terminal (351), and a drain electrode of the NMOS transistor (300) and a drain electrode of the PMOS transistor (310) are coupled to serve as an output terminal (362). An end of the capacitor (320) is grounded, and another end of the capacitor (320) is coupled to the output terminal (362). A substrate (341) of the PMOS transistor (310) and the output terminal (362) have the same voltage. The present CMOS transmission gate effectively reduces the incidence of electric leakage after CMOS transmission gates are turned off, such that signals output by the gates can remain basically unchanged for a longer period of time.
Patent WO-2020151027-A1 (WO)
Title: Composant à friser et fer à friser
Inventor: MA WANSONG
IPC: A45D1/04
Filed: 2019-02-01
Abstract: L'invention concerne un composant à friser et un fer à friser. Le composant à friser comprend : un arbre de liaison (10), conçu pour être relié à un corps du fer à friser ; un élément chauffant (20), disposé sur l'arbre de liaison (10) ; et un manchon thermoconducteur (30), monté de manière fixe sur l'arbre de liaison (10) et relié de façon détachable à l'arbre de liaison (10). L'arbre de liaison (10) du composant à friser est fixé au corps.
Patent WO-2019179437-A1 (WO)
Title: 无线保真链路重传报文的方法和装置
Inventor: HU LUYAO
IPC: H04W40/12
Filed: 2019-03-19
Abstract: 本发明实施例提供了一种无线保真链路重传报文的方法和装置，其中方法包括：网关接收用户终端发送的重传报文请求，确定需要重传的报文；该网关检测第一无线保真链路网关侧的下行链路质量指标、第二无线保真链路网关侧的下行链路质量指标，根据所述第一无线保真链路网关侧的下行链路质量指标、第二无线保真链路网关侧的下行链路质量指标确定重传报文的链路；该网关通过所述确定重传报文的链路将所述确定需要重传的报文发送给所述用户终端。本发明实施例网关根据所述第一无线保真链路网关侧的下行链路质量指标和第二无线保真链路网关侧的下行链路质量指标确定重传报文的发送路径，保证视频报文的重传响应速度和成功率，减少视频业务的花屏和卡顿。
Patent WO-2020001093-A1 (WO)
Inventor: LI HANCHENG
IPC: H04W76/12
Filed: 2019-03-22
Abstract: Disclosed are a communication method and apparatus, wherein same relate to the field of communications, and are used for ensuring the delay and reliability of message transmission between an AN network element and a UPF network element. The communication method comprises: a control device determining, according to first indication information and second indication information, a sending end and a receiving end that communicate through a data stream, wherein the first indication information is used for indicating that a first device is the sending end, and the second indication information is used for indicating that a second device is the receiving end, or the first indication information is used for indicating that the first device is the receiving end, and the second indication information is used for indicating that the second device is the sending end; the control device acquiring bandwidth information of the data stream; and the control device sending data stream information and sending the bandwidth information, wherein the data stream information is used for indicating at least one of a port identifier of the sending end and a port identifier of the receiving end, and the port identifier of the sending end, the port identifier of the receiving end, and the bandwidth information are used for creating a data stream.
Patent WO-2020191572-A1 (WO)
Title: Real-time high-sensitivity early identification method and device for light variability abnormity
Inventor: DU ZHIHUI
IPC: G06T1/00
Filed: 2019-03-25
Abstract: A real-time high-sensitivity early identification method and device for light variability abnormity. The method comprises the following steps: obtaining a light variability state of a celestial body object to be identified (S101); determining whether the light variability state meets a preset condition (S102); and if the preset condition is met, determining that the light variability state is abnormal, and identifying the light variability abnormity (S103). According to the method, the light variability state is determined to be abnormal when the light variability state of the celestial body object to be identified meets a certain condition, so that the light variability abnormity can be effectively identified, and the method is simple and easy to implement.
Patent WO-2019192387-A1 (WO)
Title: Access control method and user equipment
Inventor: ZHANG CHONGMING
IPC: H04W74/00
Filed: 2019-03-28
Abstract: The present invention provides an access control method and a user equipment. The access control method in a user equipment comprises: according to the state of the user equipment, determining a corresponding access control parameter to execute access control; if the result of the access control is that access is barred, enabling different access barring timers corresponding to different user equipment states, or enabling the same access barring timer in the different user equipment states; according to the corresponding access control parameter, determining a duration of the enabled access barring timer(s).
Patent WO-2020198914-A1 (WO)
Inventor: LIU BINGCHAO
IPC: H04L5/00
Filed: 2019-03-29
Abstract: Methods, a base unit and a remote unit are disclosed. According to one embodiment, a method at a base unit, comprise: transmitting to a remote unit a higher layer signal for configuring one or more sounding reference signal (SRS) parameter sets for the transmission of SRS, wherein the SRS which includes a first type of SRS and a second type of SRS, the first type of SRS is transmitted at the last symbol in a normal subframe, and the second type of SRS is transmitted at any symbols other than the last symbol in the normal subframe, and transmitting to the remote unit a downlink control information (DCI) containing a SRS request field to trigger at least one SRS transmission.
Patent WO-2020199147-A1 (WO)
Inventor: HSIEH MINGCHE
IPC: G09F9/00
Filed: 2019-04-03
Abstract: Embodiments of the present disclosure relate to a display panel and a display device. The display device comprises: a plurality of distribution lines which extend parallel to a display surface of the display panel; and a plurality of light-shielding parts which extend parallel to the display surface; the projections on the display panel surface of at least two distribution lines parallel to the extension direction among the plurality of distribution lines are located within the projection of the same light-shielding part on the display surface, and at least part of each light-shielding part has a curved profile along the extension direction.
Patent WO-2019201103-A1 (WO)
Title: Harq of polar codes with parity check bits
Inventor: LI JIAN
IPC: H04L1/18
Filed: 2019-04-04
Abstract: Methods, systems, and devices for wireless communications are described. In some wireless communications systems, devices (e.g., base stations, user equipment (UEs), etc. ) may utilize polar coding along with hybrid automatic repeat request (HARQ) techniques. In these systems, a device may encode bits for transmission by mapping information and parity check bits to a first set of polarized bit channels of a polar code. Ifthis transmission is not successfully received at a decoding device, the encoding device may generate a HARQ retransmission. The device may copy information bits to a second set of polarized bit channels of a second polar code containing the first polar code and may assign parity check bits to the second set of bit channels for the copied information bits. These additional parity check bits for the repeated information bits may increase transmission reliability and may support improved early termination at the decoding device.