baber/WOPTO huggingface dataset:
Patent WO-2019184843-A1 (WO)
Inventor: DENG LINWANG
IPC: G01R31/36
Filed: 2019-03-25
Abstract: Provided is a method for calculating the SOH of a battery power pack. The method comprises the following steps: acquiring a charging curve of a cell of a battery power pack, and determining a current charging phase according to the charging curve, wherein the charging phase comprises a high voltage charging inflection point and a high voltage charging phase (S1); acquiring a battery pack power amount corresponding to the high voltage charging inflection point and a battery pack power amount corresponding to the high voltage charging phase (S2); calculating the remaining capacity of a cell according to the battery pack power amount corresponding to the high voltage charging inflection point and the battery pack power amount corresponding to the high voltage charging phase (S3); and calculating the SOH of the cell according to the remaining capacity (S4). The method can greatly improve the convenience and accuracy of the estimation of the SOH of a power battery pack. Further provided are an apparatus for calculating the SOH of a power battery pack, and an electric vehicle.
Patent WO-2019201058-A1 (WO)
Inventor: HUANG CHANG
IPC: E05B19/00
Filed: 2019-03-25
Abstract: 本发明提供一种模拟钥匙更换装置及数据采集器。该模拟钥匙更换装置壳体和支架，其中，所述壳体用于收容部分或全部所述支架，所述支架的一端设置有定位部，所述定位部用于与所述模拟钥匙的钥匙根部上的定位凹槽相配合，以限制所述模拟钥匙的位移。本发明提供的一种模拟钥匙更换装置及数据采集器，有效地避免了配件容易丢失的问题，并且大大简便了更换模拟钥匙的过程。
Patent WO-2020199033-A1 (WO)
Title: Communication method and apparatus
Inventor: LUO ZHIHU
IPC: H04W12/12
Filed: 2019-03-29
Abstract: A communication method and apparatus. The method comprises: a terminal device receiving first configuration information sent by a network device; the terminal device determining a first transmission manner or a second transmission manner according to the first configuration information; and the terminal device receiving, in the first transmission manner or the second transmission manner, first DCI sent by the network device, and a plurality of TBs scheduled by the first DCI. By using the method and apparatus of the present application, DCI and a plurality of TBs scheduled by the DCI can be received by a terminal device in different transmission manners.
Patent WO-2020168619-A1 (WO)
Inventor: LI WENQI
IPC: H01L27/32
Filed: 2019-04-02
Abstract: 本发明提供一种OLED显示面板，包括显示器件板、设置在显示器件板上的第二金属层以及绝缘层、设置在绝缘层上的光线阻隔层、设置在光线阻隔层上的平坦层、设置在平坦层上的阳极金属层；光线阻隔层上开设有孔洞；其中，第二金属层包括源漏金属层，源漏金属层与阳极金属层之间的层结构上开设有供源漏金属层与阳极金属层电性连接的搭接孔。
Patent WO-2020199261-A1 (WO)
Inventor: LEE CHING MOU
IPC: B31D5/00
Filed: 2019-04-19
Abstract: An reinforced paper straw production device, which sequentially comprises a rotary paper feeding machine, a glue coating device, a rotating wheel forming device, a cut-into-strip device, a drying device and a product automatic detection, counting and packaging device, wherein the glue coating device comprises a rack (5), an upper glue box (101) and a lower glue box (102) which are respectively fixed on two sides of the rack (5), a bottom paper roller (4), an outer paper roller (9) and a driven motor (6), which are arranged on the upper side of the lower glue box (102), and a stirring device and a heating device are arranged on both the upper glue box (101) and the lower glue box (102). The device effectively utilizes the periphery and internal remaining space of the glue box of the existing straw production machine to add the stirring device and the heating device, a stirring impeller (1310) in the glue box is used to rotate and stir calcium carbonate powder/talcum powder and the glue at a constant speed to form a paste-like liquid mixture, fully mixing, then uniformly coating the paste-like liquid mixture on the middle paper (2) and the outer paper (3) in the paper straw production, to produce the reinforced paper straw. The structure is simple, calcium carbonate powder/talcum powder and the glue can be added easier, and the maintenance and repair are more convenient.
Patent WO-2020019780-A1 (WO)
Inventor: SHAO JIAYI
IPC: G06Q10/04
Filed: 2019-04-24
Abstract: 本说明书一个或多个实施例提供一种事件预测方法及装置、电子设备，应用于区块链节点；所述方法包括：获取区块链上发布的由参与方针对指定事件输入的预测结果，所述预测结果的输入时刻早于所述指定事件的实际结果的发生时刻；通过对所述预测结果与所述实际结果进行比较，向所述区块链发布相应的比较结果；调用所述区块链中用于资产分配的智能合约，所述智能合约被用于读取所述比较结果，以根据所述比较结果将第一智能资产凭证分配至所述参与方。
Patent WO-2020001170-A1 (WO)
Inventor: LI MING
IPC: H04N19/176
Filed: 2019-05-08
Abstract: Embodiments of the present invention provide an image encoding method, comprising: determining a first reference sample value of an encoding block according to a pixel sample value in the encoding block; determining an intra prediction mode of the encoding block according to the first reference sample value, and calculating an intra prediction value of the encoding block; obtaining a prediction difference parameter according to an original value and the intra prediction value of the encoding block; encoding the first reference sample value, the intra prediction mode, and the prediction difference parameter, and writing encoding bits into a code stream. In addition, the present invention further provides an image decoding method, an encoder, a decoder, and a computer storage medium.
Patent WO-2020232767-A1 (WO)
Inventor: WU DANDAN
IPC: C02F3/34
Filed: 2019-06-10
Abstract: The present invention provides an energy circulating active convection oxygenating ecological floating island. The energy circulating active convection oxygenating ecological floating island comprises a floating table, at least one oxygenating device, microbial beds, and landscape plants, wherein the floating table is fixed to a water surface by means of a fixing anchor; the oxygenating device and the landscape plants are fixed to the floating table, and the microbial beds are located underwater and connected to the lower surface of the floating table; electrolysis and vertical convection design is adopted by the oxygenating device, hydrogen generated by electrolysed water is recycled and converted into electric energy by using a hydrogen cell, and electric energy supplementation is performed in combination with a solar power supply device; the microbial beds are arranged in water below a floating body, and provides good living space for microorganisms. According to the present invention, energy consumption can be reduced by means of energy circulation; vertical convection is formed on a controlled water area while implementing molecular-grade oxygenating; the overall oxygen dissolving of the controlled water area is effectively improved; the vigor of the water is activated; benign ecological balance is auxiliarily built; and water quality improvement of the controlled water area and long-term maintenance of energy circulation are achieved.
Patent WO-2019238134-A1 (WO)
Title: Transmission device of vehicle and vehicle equipped with transmission device
Inventor: ZOU LIANG
IPC: F16D67/06
Filed: 2019-06-17
Abstract: Disclosed is a transmission device for a vehicle. The transmission device comprises: a prime mover (5); a driving member (1), driven by the prime mover; a driven member (2), driven by the driving member in a rotating manner; a wheel driving member (3), for driving a wheel of a vehicle; a clutch mechanism (4), comprising a clutch disc (41) which is installed on the wheel driving member in a freely rotating manner and is installed in a manner of axially moving in directions approaching and moving away from the driven member, a cooperating member (42) which is rotatably jointed to the wheel driving member, and a rotation load applying mechanism (43), which, under a first state, is in contact with and presses against an outer periphery of the clutch disc so that the clutch disc keeps away from the driven member to couple with the cooperating member, so as to enable the driven member to drive, by means of the clutch mechanism, the wheel driving member to rotate, and which, under a second state, is separated from the outer periphery of the clutch disc; and a controller (8), for controlling the rotation load applying mechanism to maintain the first state for a pre-determined duration, and then enter the second state. Further disclosed is a vehicle having the transmission device. The working stability of the transmission device is improved, and the service life thereof is prolonged.
Patent WO-2021000262-A1 (WO)
Title: Base station antenna
Inventor: HAN HONGJUAN
IPC: H01Q21/00
Filed: 2019-07-02
Abstract: The present invention provides a base station antenna; said base station antenna comprises a number of radiating element arrays and a plurality of feed modules and calibration modules disposed at the front end of the radiating element array; each of the radiation element arrays comprises a plurality of radiating elements; each of the feed modules comprises a power division network and a radio frequency inlet which are sequentially arranged at the front end of the radiating element array; said power division network is used for distributing the input power of the radio frequency inlet to each of the radiating elements of the radiating element array; the calibration module comprises a plurality of directional couplers and a combiner disposed at the front end of the directional coupler; the connection end of each directional coupler with the radio frequency inlet is the coupler input end, and the connection end with the combiner is the coupling end; the calibration module is used for monitoring and comparing the signal amplitude and phase of each radio frequency inlet.
Patent WO-2021007704-A1 (WO)
Inventor: MASSOUD ALI
IPC: G01S7/41
Filed: 2019-07-12
Abstract: The disclosed systems, structures, and methods are directed to an object detection system, employing a receiver(200) configured to receive a signal reflected from an object, an analog-to-digital converter (ADC) (202) configured to convert the received signal into a digital signal, a pre-processor (204) configured to improve a signal-to-noise (SNR) of the digital signal and to generate a pre-processed signal corresponding to the digital signal, a parameter extractor (206) configured to calculate a number of reference cells M and a multiplication factor K0, and a Constant False Alarm Rate (CFAR) processor (208) configured to analyze a cell-under-test (CUT) and M reference cells in accordance with the number of reference cells M and the multiplication factor K0 to detect the presence of the object.
Patent WO-2020155575-A1 (WO)
Title: 一种电梯梯级使用的铝合金材料及其制备方法
Inventor: XU YINGLONG
IPC: C22C21/00
Filed: 2019-07-17
Abstract: 一种电梯梯级使用的铝合金材料及其制备方法，包括硅、铜、镁、锰、锌、铌、钽、镥、铥、镧、铁、钒，其余量为铝进行复合微合金化，复合微合金化元素中硅含量为2～2.8％、铜含量为1.2～1.8％、镁含量为1.4～2.8％、锰含量为0.4～0.8％、锌含量为1.6～2.8％、铌含量为1.8～3.8％、钽含量为0.4～0.8％、镥含量为0.8～1.6％、铥含量为0.5～1％、镧含量为0.8～1.2％、铁含量为2.4～3.8％、钒含量为0.2～0.6％，其余量为铝。通过在铝合金熔炼过程中加入铌、钽、镥、铥、镧元素增强铝合金材料的冲击韧性以及断后延伸率，用于电梯梯级。
Patent WO-2021046904-A1 (WO)
Title: Weighing device and weighing system
Inventor: GONG XIAOLIN
IPC: G01G3/12
Filed: 2019-09-23
Abstract: A weighing device and a weighing system. The weighing device comprises a bottom plate (1); a loading platform (3), a sensor (4), a sensor mounting base (5), a connecting support (6), and an electromagnetic damper (7) are provided on the bottom plate (1); one end of the sensor (4) is fixed to the bottom plate (1) by means of the sensor mounting base (5), the sensor (4) is higher than the bottom plate (1), and the other end of the sensor (4) is suspended; the loading platform (3) is connected to the suspended end of the sensor (4), an object to be measured is placed on the loading platform (3), then the suspended end of the sensor (4) undergoes elastic deformation, an elastic deformation value is detected by the sensor (4), the suspended end of the sensor (4) undergoes free oscillation, and the electromagnetic damper (7) is connected to the suspended end of the sensor (4) by means of the connecting support (6) and used for quickly eliminating the free oscillation of the suspended end of the sensor (4). The weighing device and the weighing system are applicable to a complex industrial production environment, and can quickly offset the free oscillation caused by elastic deformation during a measurement process and overcome other interference in the industrial environment.
Patent WO-2020063896-A1 (WO)
Inventor: HE QINGCHUN
IPC: H04L12/26
Filed: 2019-09-27
Abstract: Provided are a signal processing method and device. The method comprises: when a first terminal detects that a time overlap exists between the counting period of a timer and a time slice, the timer counting is stopped, and when detecting that the time slice is finished, the timer can be restarted to continue counting, which avoids the timeout of the timer caused by the timer counting within the time slice, making the signal transmission time delay longer; or when the first terminal detects that time overlap exists between the counting period of the timer and the time slice, the timer is restarted to start counting, so as to reduce the signal transmission time delay caused by the time slice. That is, the embodiments of the present application can help reduce the transmission time delay of the signal, and further improve the reliability of data transmission.
Patent WO-2021062812-A1 (WO)
Title: Data transmission method and apparatus, and medium
Inventor: FANG YUN
IPC: H04W72/04
Filed: 2019-09-30
Abstract: Embodiments of the present application disclose a data transmission method and apparatus, and a medium. The method comprises: determining a first TCI state sequence for retransmitting data; if a time-domain resource corresponding to the retransmission has changed, determining a second TCI state sequence corresponding to a first time-domain resource according to correspondences between TCI states in the first TCI state sequence and respective transmissions corresponding to the first time-domain resource, wherein the first time-domain resource is a time-domain resource corresponding to retransmission after the time-domain resource had changed; and retransmitting the data over the first time-domain resource according to the second TCI state sequence. The embodiments of the present application are used to determine available TCI states for data transmission after retransmission configuration resources have changed, thus improving the reliability of data transmission.
Patent WO-2021068211-A1 (WO)
Title: Wireless charging control method and apparatus, and storage medium
Inventor: LIU YANG
IPC: H02J7/00
Filed: 2019-10-11
Abstract: A wireless charging control method, a wireless charging control apparatus, and a storage medium. The wireless charging control method is applied to a wireless charging device that comprises N wireless charging coil groups, N being a positive integer greater than or equal to 2. The wireless charging control method comprises: when determined that the temperature of the wireless charging device exceeds a set threshold, controlling the N wireless charging coil groups to carry out charging at different times. By means of the described method, the phenomenon of an overly high temperature that occurs in a wireless charging device is ameliorated.
Patent WO-2020088230-A1 (WO)
Title: Display substrate and display apparatus
Inventor: LIU DONGNI
IPC: H01L27/32
Filed: 2019-10-14
Abstract: Disclosed is a display substrate, comprising: a base (S1); multiple pixel units located on the base (S1), wherein a light-emitting device (D1) is arranged in each pixel unit; and a power supply electrode, wherein the power supply electrode is constructed to provide a power supply voltage for the light-emitting devices (D1), the power supply electrode comprises a first electrode layer (1) and a second electrode layer (2), the second electrode layer (2) is a net-like structure and is connected to the first electrode layer (1) by means of a via hole (3), the first electrode layer (1) comprises multiple block-shaped first electrodes (11) arranged at intervals, and each first electrode (11) is electrically connected to the multiple light-emitting devices (D1) for providing a power supply voltage for the multiple light-emitting devices (D1).
Patent WO-2020083159-A1 (WO)
Title: Engine exhaust gas ozone purification system and method
Inventor: TANG WANFU
IPC: F01N3/01
Filed: 2019-10-21
Abstract: An engine exhaust gas ozone purification method, comprising: mixing a ozone stream and an exhaust stream to react, and removing nitric acid in a reaction product of the ozone stream and the exhaust stream mixture. A gas that has a nitric acid mist is caused to flow through a first electrode (301). When the gas that has the nitric acid mist flows through the first electrode (301), the first electrode (301) charges the nitric acid mist in the gas, and a second electrode (302) applies an attractive force to the charged nitric acid mist, so that the nitric acid mist is moved toward the second electrode (302) until the nitric acid mist adheres onto the second electrode (302). The present engine exhaust gas ozone purification method does not need to add a large amount of urea, and the purification effect is good.
Patent WO-2021077363-A1 (WO)
Inventor: YI QINGYUN
IPC: H02S20/00
Filed: 2019-10-24
Abstract: 一种家用光伏发电系统，太阳能电池板（3）通过导线电性连接位于室内的蓄电池，套板（1）的左端连接有紧固机构。使用时，将太阳能电池板（3）通过螺栓安装到托板（2）上，然后将套板（1）套接在需要安装的窗户的开口的下墙体上，托板（2）伸到外侧，转动旋块，带动螺纹杆（5），促使挤压板（51）挤紧墙体，这样墙体的上端对套板（1）的内腔上端进行支撑，两侧由挤压板（51）抵紧，防滑橡皮层（53）则增加了摩擦力，从而固定套板（1），外侧托板（2）、安装板（4）和套板（1）之间组成稳定的三角形，对太阳能电池板（3）进行支撑，保证稳定性，安装比较牢固，便于安装和拆卸，旋松旋块就可拆下，更换窗户，更灵活方便，也不会损坏墙体。
Patent WO-2020134564-A1 (WO)
Inventor: YU JINGHAI
IPC: H04L29/06
Filed: 2019-11-01
Abstract: 本公开公开了一种iOAM信息处理方法，包括：解析报文的ETHERTYPE以太网类型字段；根据所述ETHERTYPE字段，判断MAC PAYLOAD有效荷载类型；其中，MAC PAYLOAD类型包括数据报文和iOAM报文，预定义iOAM报文以ETHERTYPE字段取值为预设ETHERTYPE值进行指示，iOAM报文对应的iOAM信息按照预定义MCA-iOAM封装格式封装；当MAC PAYLOAD为iOAM报文时，解析处理所述iOAM报文。本公开还公开了一种iOAM信息处理装置及计算机可读存储介质。
Patent WO-2020108357-A1 (WO)
Title: Program classification model training method, program classification method, and device
Inventor: JIAO LIJUAN
IPC: G06F21/56
Filed: 2019-11-20
Abstract: The embodiments of the present application disclose a program classification model training method, a program classification method and device, improving the accuracy of identifying the category of an unknown program. The program classification model training method comprises: receiving a plurality of inputted sample programs; with regard to each selected sample program from the plurality of sample programs, acquiring the feature value of a corresponding static feature and the feature value of a dynamic feature; according to the feature value of the corresponding static feature, the feature value of the dynamic feature and a fusion operation rule, obtaining the feature value of at least one candidate fusion feature of the selected sample program; with regard to each candidate fusion feature, according to the feature value of the candidate fusion feature in the sample program and the category of the sample program, determining the evaluation value of the candidate fusion feature; selecting, according to the evaluation value of each candidate fusion feature, from at least one candidate fusion feature a target fusion feature; and according to the feature value of the target fusion feature in each sample program, obtaining, by means of training, a program classification model.
Patent WO-2020181830-A1 (WO)
Title: Display apparatus and power supply control method
Inventor: YANG JIE
IPC: H02M7/217
Filed: 2019-11-21
Abstract: A display apparatus and a power supply control method, the display apparatus comprising: a power source plate (4), the power source plate (4) being provided with: a first power source module, a second power source module, and a power supply control module (47), the power supply control module (47) respectively being connected to a voltage output end of the first power source module and a voltage input end of the second power source module, the voltage output end being connected to a primary side end of a transformer in the first power source module, the voltage input end being connected to a primary side end of a transformer in the second power source module, and the power supply control module (47) being used for controlling whether the first power source module supplies power to the second power source module on the basis of the voltage value of the voltage output end. The present display apparatus simplifies the circuit structure, shortens the production cycle of the display apparatus, and also prevents the safety hazard caused by the insufficient voltage tolerance of the isolation of the primary and secondary sides.
Patent WO-2020108476-A1 (WO)
Title: 手术缝合线、缝合装置及心脏瓣膜或血管缝合装置
Inventor: CEN DAOJUAN
IPC: A61B17/06
Filed: 2019-11-26
Abstract: 一种手术缝合线（1）、缝合装置及心脏瓣膜或血管缝合装置，手术缝合线（1）包括压扁部（12），压扁部（12）的长度与手术缝合线（1）的长度之比大于0.5，压扁部（12）上设置有两个压扁平面（121），两个压扁平面（121）相对设置，两个压扁平面（121）的两侧分别通过两个弧面（122）连接，压扁部（12）的宽度与厚度之比在1.4-1.98之间，压扁部（12）的厚度等于两个压扁平面（121）之间的距离。该手术缝合线（1）既方便手术缝合线（1）两端的捻结固定或打结固定，又使缝合组织对手术缝合线（1）的受力更均匀，可以减少对肌肉组织、骨组织的损伤；同时，手术缝合线（1）相对加宽了与骨组织的接触面也使手术缝合线（1）与骨面间摩擦力增加，降低手术缝合线（1）在骨面滑移易造成捆扎松动的风险。
Patent WO-2020168777-A1 (WO)
Inventor: LIN CANRONG
IPC: H01H13/06
Filed: 2019-12-02
Abstract: Provided in the present invention is a key structure assembly, comprising a housing, a key body, an elastic member, and a switch control circuit. The switch control circuit is disposed in the housing, and comprises a switching element and a circuit board electrically connected to the switching element; the housing comprises an upper housing and a lower housing detachably connected to the upper housing and forming a closable accommodating space at the lower part; the key body has a pressing portion and a shaft portion integrally formed at the lower end of the pressing portion, the pressing portion is exposed to the outside of the housing and is connected to the elastic member from the lower side to be flexibly connected to the upper surface of the upper housing, the shaft portion passes through a through hole of the upper housing and is aligned with the switching element, and when a force is applied to the pressing portion, the pressing portion resists against the stress of the elastic member and interlocks with the shaft portion so that the shaft portion mechanically extends downwards and the switching element is thus triggered. The totally-enclosed waterproof key structure assembly provided in the present invention has the good closure property, independence, mechanical property, and air tightness, and can effectively improve the operability, safety and maintenance convenience of a product.
Patent WO-2020135000-A1 (WO)
Inventor: XIE XINKAI
IPC: C12P13/04
Filed: 2019-12-09
Abstract: L'invention concerne un procédé de préparation de 3-phényl-L-sérine ou de ses dérivés, qui comprend les étapes suivantes consistant à : a. obtenir de la 3-phényl-L-sérine ou des dérivés de celle-ci sur la base de la formule de réaction représentée par la formule I, dans laquelle R est sélectionné parmi : hydroxyle, alkyle, alcoxy, alkylsulfonyle, alkylsulfinyle, alkylsulfényle, sulfonyle, sulfinyle, sulfydryle, nitryle et halogène ; n est 0, 1, 2 ou 3 ; et la transaldolase est la L-thréonine transaldylase ; et b. à ajouter de l'alcool réductase à l'étape a.
Patent WO-2020164304-A1 (WO)
Inventor: SUN YILANG
IPC: G09G3/34
Filed: 2019-12-17
Abstract: A display device (120) backlight control method, a backlight controller (90) and a display device (120). The method comprising: in accordance with a brightness to be displayed by a plurality of display partitions (02), determining a brightness to be emitted by each backlight partition (01) within a backlight module (0); when the plurality of backlight partitions (01) comprises two neighboring backlight partitions (01) for which the absolute value of the difference between the brightnesses to be emitted thereby is greater than a target threshold value, adjusting the brightness to be emitted by at least one of the two neighboring backlight partitions (01), thus reducing the absolute value of the difference between the brightness to be emitted of the two neighboring backlight partitions (01); after brightness adjustment is complete, controlling each backlight partition (01) to emit light.