baber/WOPTO huggingface dataset:
Patent WO-2020052642-A1 (WO)
Inventor: WANG WEI
IPC: H04W76/25
Filed: 2019-09-12
Abstract: The present application provides a roaming method and a host. In the present application, a TCP/IP connection established between a host and an opposite end is modified from being bound to a current first IP address of the host in a first network, the address to which the TCP/IP connection originally should have been bound, to being bound to a host address in the first IP address that stays unchanged while the host is roaming, such that all the parameters associated with the TCP/IP connection established between the host and the opposite end will not be changed due to the roaming of the host from the first network to a second network. Accordingly, even if the host has roamed from the first network to the second network, the TCP/IP connection established between the host and the opposite end can still be maintained.
Patent WO-2021027003-A1 (WO)
Inventor: LI JIE
IPC: B05C17/01
Filed: 2019-09-16
Abstract: A glue-saving mechanism (1), a glue gun handle (02), a glue gun and a use method therefor. The glue-saving mechanism comprises a body (11) and a locking piece (12), the locking piece has a top end connected to a rear end of the body, and is provided with a glue gun push rod assembly hole (121), the body is provided with a guiding structure, and the guiding structure is configured to guide the body to slide forwards and backwards relative to the glue gun handle; and the glue-saving mechanism is installed on the glue gun handle, and the glue gun has the glue gun handle. The glue gun using the glue-saving mechanism has the beneficial effect of cutting off flowing of glue when glue dispensing is stopped so as to save glue.
Patent WO-2020057513-A1 (WO)
Inventor: ABENDROTH DIRK
IPC: B60R25/25
Filed: 2019-09-17
Abstract: Hybrid user recognition methods systems for vehicle access and control are disclosed. For one example, a hybrid user recognition system can capture at least two types of biometric data of a user. The user is recognized if at least two types of captured biometric data match with at least two types of registered biometric signatures of the user. If the user is recognized, the user is allowed access or control of at least part of the electronic or driving controls of the otherwise the user is prevented from access or control of the vehicle. Examples of user biometrics include facial, voice, iris, fingerprint and behavioral biometrics.
Patent WO-2021068125-A1 (WO)
Title: Plate-like alumina particle and method for manufacturing plate-like alumina particle
Inventor: YANG SHAOWEI
IPC: C10M103/06
Filed: 2019-10-09
Abstract: A plate-like alumina particle, in which a ratio I (006) /I (113) of a peak intensity I(006) at 2θ = 41.6 ± 0.3 degrees which corresponds to a (006) face to a peak intensity I(113) at 2θ = 43.3 ± 0.3 degrees which corresponds to a (113) face of diffraction peaks obtained by X-ray diffraction measurement using a Cu-Kα ray, is 0.2 or more. A method for manufacturing the plate-like alumina particle including mixing an aluminum compound including an aluminum element, a molybdenum compound including a molybdenum element, and a shape-controlling agent to produce a mixture and firing the mixture.
Patent WO-2020134357-A1 (WO)
Title: Mimo天线及终端
Inventor: LIANG YUE
IPC: H01Q1/48
Filed: 2019-10-12
Abstract: 本发明提供了一种MIMO天线。所述MIMO天线包括正八边形基板和沿沿所述正八边形基板的八条边设置的结构相同的八个天线组件，八个所述天线组件呈环形阵列分布。本发明还提供一种应用所述MIMO天线的终端。本发明提供的MIMO天线中八个天线组件采用环形阵列分布，使得MIMO天线在终端内所占用的面积大幅减小，同时各天线组件之间隔离度良好，并且形式简单，具有较高的带宽。
Patent WO-2020192090-A1 (WO)
Inventor: HU TONGHAO
IPC: B01F13/08
Filed: 2019-10-16
Abstract: Un support de stockage de kit empêchant le dépôt de particules magnétiques, comprend : une plaque inférieure (1), deux plaques latérales (2) et une plaque arrière (3) qui sont constituées de matériaux à conductivité non magnétique; et des aimants (4) disposés sur deux surfaces latérales opposées des deux plaques latérales (2), respectivement. Un espace fermé en trois faces pour recevoir des kits est formé parmi les deux plaques latérales (2) et la plaque arrière (3). Selon le support de stockage de kit empêchant le dépôt de particules magnétiques, les aimants (4) sont utilisés pour attirer des particules magnétiques vers l'extrémité supérieure d'une bouteille de réactif pour empêcher les particules magnétiques d'être collectées au fond de la bouteille de réactif, et, par conséquent, le temps d'agitation uniforme des particules magnétiques peut être raccourci d'une moitié ou plus.
Patent WO-2021042450-A1 (WO)
Title: Operation control method, device, cooking appliance, and computer readable storage medium
Inventor: HU XIAOYU
IPC: A47J27/00
Filed: 2019-10-17
Abstract: An operation control method, a device (200), a cooking appliance (300), and a computer readable storage medium (400). The operation control method comprises: heating a pot body according to a specified heating parameter (S102); detecting a temperature of an upper lid and a temperature of the pot body (S104); comparing the temperature of the upper lid against a pre-determined upper lid temperature to obtain a magnitude relationship therebetween, and comparing the temperature of the pot body against a pre-determined pot body temperature to obtain a magnitude relationship therebetween (S106); and determining an amount of ingredients in the pot body, and/or adjusting a pre-determined cooking operation parameter (S108). The method detects the remaining amount of ingredients in the cooking appliance (300) by using a detection logic that is simple and easy to implement, thereby eliminating the additional cost of modifying the structure of the cooking appliance (300), and enhancing reliability of the cooking appliance (300).
Patent WO-2021077353-A1 (WO)
Title: Content protection in electronic messaging systems
Inventor: ZANG BO
IPC: H04W4/12
Filed: 2019-10-24
Abstract: Methods, apparatus, and computer-readable media for providing a content protection service in electronic messaging systems are described herein. The content protection service may be engaged by an electronic messaging sending device by receiving a protection action. Or it may be engaged by an electronic messaging server by checking a protection policy. The content protection service may be engaged to alias, and/or conceal an original content item. When aliasing, a modified electronic message content comprises aliased content and omits the original content. When concealing, a modified electronic message content comprises a concealment and omits the original content. When aliasing and concealing, a modified electronic message content comprises a concealment and omits both the aliased and original contents.
Patent WO-2020215679-A1 (WO)
Title: Rfid标签与读写器加密通讯的系统
Inventor: ZHU QING
IPC: G06K7/10
Filed: 2019-11-12
Abstract: 本发明公开了一种RFID标签与读写器加密通讯的系统。本发明一种RFID标签与读写器加密通讯的系统，包括：RFID标签、含有第一加密模块和第二加密模块的读写器和一个解密模块；其中，所述RFID标签内具有一个加密算法单元在与读写器进行通讯时可以通过读写器与第一加密模块进行双向身份认证，同时完成所述RFID标签与读写器通讯数据的加解密；所述第一加密模块将读写器读到的解密后的RFID标签信息传输给所述第二加密模块，所述第二加密模块将读到的数据重新处理并加密后传送给所述解密模块，解密模块将所述第二加密模块加密处理后的数据解密后送往应用系统进行使用。本发明的有益效果：RFID标签与读写器进行通讯时，可以进行加密通讯，安全性高。
Patent WO-2020103953-A1 (WO)
Title: Method and apparatus for determining uplink
Inventor: XIE XIAORONG
IPC: H04W72/12
Filed: 2019-11-22
Abstract: Disclosed are a method and apparatus for determining an uplink. An access network device can determine the signal quality of a frequency band of a supplementary uplink (SUL) according to the signal quality of a downlink frequency band corresponding to the SUL or the signal quality of the frequency band of the SUL so as to accurately estimate the coverage performance of the SUL. After determining the signal quality of the frequency band of the SUL, whether to transmit on the SUL can be determined to avoid blindly instructing a terminal to transmit on the SUL without measuring the signal quality of the SUL, resulting in the terminal transmits on the SUL having the poor coverage, or even fails to transmit, thereby improving the reliability and the transmission rate of the uplink transmission and improving the user experience.
Patent WO-2021027186-A1 (WO)
Title: 一种可折叠柔性显示装置
Inventor: XIA MINGYONG
IPC: G09F9/30
Filed: 2019-12-03
Abstract: 一种可折叠柔性显示装置，通过在支撑板(14)下表面设计加强结构(143)，在柔性显示装置正面受外界冲击力作用时，加强结构(143)能够支撑住柔性显示面板(12)的下沉，使之位移量降低，而不至于与支撑板(14)下方的后盖(15)接触，可明显改善柔性显示面板(12)的受力状况，提升柔性显示面板(12)的抗冲击能力，从而避免柔性显示面板(12)因应力集中而发生失效。
Patent WO-2020125525-A1 (WO)
Title: 一种资源分配类型的确定方法和装置
Inventor: HE JING
IPC: H04W72/04
Filed: 2019-12-11
Abstract: 本发明涉及一种资源分配类型的确定方法和装置，估算需要分配给待调度UE的RB数目；如果所述RB数目满足预设的type 0分配条件，则确定所述待调度UE的资源分配类型是type 0；否则，采用type 1对所述待调度UE进行资源试分配，根据试分配后所分配资源的信道质量确定所述待调度UE的资源分配类型。本发明不仅可以在LTE系统中进行下行资源分配时充分利用RB资源，还可以有效解决仅通过UE的实际RB需求量选择资源分配类型时，受到频率选择性效应的影响明显，进而导致空口性能下降的问题。
Patent WO-2021103201-A1 (WO)
Title: 可提高像素分辨率的像素排列显示设备与蒸镀方法
Inventor: HE RUITING
IPC: C23C14/12
Filed: 2019-12-17
Abstract: 一种可提高像素分辨率的像素排列显示设备与蒸镀方法,在蒸镀基板上依次设置四边形状可独立控制、发光的R像素、G像素和B像素；并将紧邻相貌和颜色相同的像素作为独立单元(S1)，使用单独的FMM开孔对每个独立单元进行EL膜层蒸镀成膜(S3)，有助于生产分辨率相同且生产像素密度更高的OLED显示屏。
Patent WO-2020135154-A1 (WO)
Title: 电池包及用于电池包的框体
Inventor: WANG HENG
IPC: H01M50/211
Filed: 2019-12-17
Abstract: 本申请提供了一种电池包以及用于电池包的框体。用于电池包的框体包括相对并间隔开的第一梁和第二梁以及相对并间隔开的第三梁和第四梁；第一梁具有位于其横向侧的第一台阶部；第二梁具有位于其横向侧的与第一台阶部相对的第二台阶部；第三梁具有位于其纵向两侧的第三台阶部，第三台阶部分别搭接并固定在第一台阶部和第二台阶部上；第四梁具有位于其纵向两侧的第四台阶部，第四台阶部分别搭接并固定在第一台阶部和第二台阶部上；第三梁的上表面和第四梁的上表面用于支撑并固定电池模组。电池包包括所述用于电池包的框体以及电池模组，电池模组分别搭接并固定在第三梁的上表面和第四梁的上表面上。由此，能降低对换热板的支撑强度的要求。
Patent WO-2020220760-A1 (WO)
Title: Blockchain-based payment withholding method and apparatus, electronic device and storage medium
Inventor: FENG ZHAOLIN
IPC: G06Q20/14
Filed: 2020-01-14
Abstract: Provided are a blockchain-based payment withholding method and apparatus, an electronic device and a storage medium. The method is applied to a payment system that docks with a blockchain, and comprises: monitoring a withholding request stored in a blockchain, wherein the withholding request includes withholding information of a withholding requester for a target account (602); in response to the withholding request, constructing a withholding transaction on the basis of the withholding information (604); sending the withholding transaction to a blockchain node, so that the blockchain node calls, in response to the withholding transaction, a verification logic declared in a smart contract published on the blockchain, and verifies whether the withholding information conforms to a withholding rule for the target account between the payment system and the withholding requester or not (606); and acquiring a verification result for the withholding information, and if the verification is passed, performing deduction processing on the target account according to the withholding information (608).
Patent WO-2021138927-A1 (WO)
Title: Supporting leg structure capable of automatic leveling
Inventor: GUAN XIAOHUI
IPC: A47B91/02
Filed: 2020-01-16
Abstract: A supporting leg structure capable of automatic leveling, comprising a fixed seat (1) fixedly mounted below an object. A torsion ring (3) having a vertical rotating axis is arranged in the fixed seat (1); torsion slots (31) corresponding to the supporting legs are formed on the outer wall of the torsion ring (3); connecting columns (4) on the supporting legs pass through the fixed seat (1) and extend into the torsion slots (31); and shifting teeth (5) are arranged between the connecting columns (4) and the torsion slots (31). When a supporting leg rotates due to the uneven ground, the connecting column (4) on the supporting leg drives the torsion ring (3) to twist by means of the shifting tooth (5), so that the torsion ring (3) drives the other supporting legs to rotate to achieve automatic leveling. The use of the supporting leg structure capable of automatic leveling can achieve automatic leveling of an object, thereby ensuring placement stability of the object and greatly reducing the difficulty in object leveling; moreover, the structure is simple, and the operating is rapid and stable.
Patent WO-2021138933-A1 (WO)
Title: Comprehensive treatment device for waste paint slag
Inventor: LI GUOZHENG
IPC: F23G5/02
Filed: 2020-01-16
Abstract: Disclosed is a comprehensive treatment device for waste paint slag, the device comprising a feeding device (1), an intermittent thermal phase separation device (2), a discharging device (3), a heat exchange device (4), a heat dissipation device (5), an oil-water separation device (6), a waste gas combustion device (7) and a tail gas treatment device (8). By means of vaporization or thermal phase separation in the anaerobic intermittent thermal phase separation device (2), organic matter in waste paint slag is vaporized, or the large-molecular-weight organic matter is converted into small-molecular-weight combustible gas, so as to achieve separation of waste organic matter and waste slag. Oil gas generated by the thermal phase separation in the intermittent thermal phase separation device (2) is subjected to separation of a liquid phase and non-condensable gas by means of the heat exchange device (4); the liquid phase is subjected to separation of an oil phase and a water phase by means of the oil-water separation device (6); the water phase can be used as spraying water for the intermittent thermal phase separation device (2) for waste slag separation, cooling and dust removal; the separated oil phase and non-condensable gas can be used as fuel for the intermittent thermal phase separation device (2) to provide energy for thermal phase separation; surplus non-condensable gas can further be subjected to a combustion treatment by means of the waste gas combustion device (7); and smoke from combustion of the non-condensable gas and smoke from combustion of the fuel in the intermittent thermal phase separation device (2) can be treated by means of the tail gas treatment device (8) to reach a standard, and then discharged into the air. By means of the comprehensive treatment device, the decremental, harmless and resourceful treatment of waste paint slag is achieved.
Patent WO-2020169107-A1 (WO)
Inventor: SHI WUXIAN
IPC: H04W16/28
Filed: 2020-02-24
Abstract: L'invention concerne des procédés et des systèmes qui utilisent un système de détection en coopération avec un système de communication sans fil. Des informations de coordonnées (qui peuvent provenir du système de détection, d'un dispositif électronique, ou d'un dispositif côté réseau) et des informations relatives au signal (qui peuvent provenir du système sans fil) sont associées les unes aux autres. Les informations associées peuvent être utilisées pour une gestion de communication sans fil, telle que des opérations de gestion de faisceau, entre autres.
Patent WO-2020220818-A1 (WO)
Inventor: WANG MINGZHU
IPC: H04N5/225
Filed: 2020-02-28
Abstract: 本发明揭露了一摄像模组及其感光组件、电子设备和制备方法，其中所述感光组件包括一感光芯片、至少一阻容器件、一扩展走线层、一滤光元件组件和一模制基体，所述滤光元件组件包括一滤光元件和结合于所述滤光元件周围的一结合层，其中，所述滤光元件组件贴装于所述扩展走线层的一顶表面，且所述滤光元件组件的所述滤光元件对应于所述扩展走线层的通光孔，从而当外界光线在藉由所述通光孔抵至所述感光芯片的感光区域之前，被所述滤光元件所过滤。
Patent WO-2020192483-A1 (WO)
Inventor: ZHOU CHENGTAO
IPC: H04N5/232
Filed: 2020-03-17
Abstract: The present application provides an image display method and device; said method is used for an electronic device having a display screen and a camera, the method comprising: detecting a user's first operation used for turning on a camera; in response to said first operation, displaying a photo-capture interface on said display screen, said photo-capture interface comprising a viewfinding frame, said viewfinding frame comprising a first image; detecting that said user instructs a second operation of the camera; in response to said second operation, displaying a second image in the viewfinding frame, said second image being an image processed on N original frames of raw images collected by the camera; a neural network model is applied in said process, said neural network model using as an output target an image having noise below a target threshold, N being an integer greater than or equal to 2. The present application may improve an image denoising effect.
Patent WO-2021142951-A1 (WO)
Title: Inner rib structure for maintenance wallboard
Inventor: ZHANG CHUNWEI
IPC: E04F13/072
Filed: 2020-04-07
Abstract: Disclosed is an inner rib structure for a maintenance wallboard. The inner rib structure comprises an inner rib structure plate body. Multiple through holes are formed in the inner rib structure plate body and used for inorganic material fillers on the two sides to pass through the inner rib structure and solidify to form a whole when the maintenance wallboard is manufactured. The inner rib structure plate body is a plastic steel plate, and a built-in cavity structure is provided on the plate body portion, without providing the through holes, on the plastic steel plate. When the inner rib structure provided in the present invention is utilized to manufacture the maintenance wallboard, the fluid inorganic filling materials on the two sides can pass through the through holes in the inner rib structure and solidify to form a whole. Even though the middle inner rib structure melts at a high temperature, due to the fact that inorganic filling material plates on the two sides solidify to form a whole, the inorganic filling material plates on the two sides are still complete and cannot be separated, and the maintenance wallboard cannot collapse. Due to the design of the built-in cavity structure, the consumption of the inorganic filling materials on the two sides can be reduced, the weight of the whole maintenance wallboard is reduced, and the structural strength of the whole maintenance wallboard is enhanced.
Patent WO-2021212415-A1 (WO)
Inventor: JIE MING
IPC: G05B19/00
Filed: 2020-04-23
Abstract: The present invention relates to a state monitoring device for a servo system, and the servo system. The state monitoring device for the servo system comprises: a first interface, the first interface being connected to a power cable of a servo motor; a second interface, the second interface being connected to an encoder of the servo motor; a current transformer, the current transformer obtaining a current value of the servo motor from the first interface; a transceiver, the transceiver receiving an encoder signal of the servo motor from the second interface, the encoder signal representing the position of a rotor of the servo motor; and a processor, the processor performing analysis on the basis of the current value and the encoder signal to monitor a state of the servo system.
Patent WO-2021208135-A1 (WO)
Title: Closed-loop current transformer
Inventor: FAN XIAOMING
IPC: G01R19/00
Filed: 2020-04-24
Abstract: Provided in the present invention is a closed-loop current transformer. A Hall component is arranged in a notch of a magnetically attractive ring and is used for generating an inductive voltage on the basis of a magnetic field generated in the magnetically attractive ring by a current to be measured; a first compensation coil and a second compensation coil are wrapped on either of opposite sides of the magnetically attractive ring in a same wrapping direction; a power amplifier circuit is connected at an input end to an output end of the Hall component and is connected at an output end respectively to the first compensation coil and the second compensation coil; the other end of the first compensation coil and that of the second compensation coil respectively are connected to a signal detection circuit; and an output end of the signal detection circuit serves as an output end of the closed-loop current transformer. By means of the closed-loop current transformer provided in the present invention, a positive compensation current outputted by a positive power supply and a negative compensation current outputted by a negative power supply can be used simultaneously to drive the compensation coils to generate superimposable magnetic fields, effectively solved is the problem of a heavy load on a power supply found in the prior art in which a single-side power supply is relied on to output a compensation current, and the detectable range of currents to be measured is broadened.
Patent WO-2021189594-A1 (WO)
Title: 一种磁场调制混合励磁电机及其多工作波设计方法
Inventor: ZHAO WENXIANG
IPC: H02K3/20
Filed: 2020-04-28
Abstract: 一种磁场调制混合励磁电机及其多工作波设计方法，包括定子（1）和转子（2），其中定子（1）包括定子铁心、两套绕组、永磁体（5），两套绕组包括电枢绕组（3）和励磁绕组（4），定子铁心设计为开口槽，一套绕组分布于定子铁心的开口槽内，采用集中式缠绕在一个定子齿（6）上，每个定子齿（6）外表面开设凹槽，另一套绕组放置在定子齿（6）的凹槽内，每个定子齿（6）通过凹槽分裂成两个调制齿（7），每个调制齿（7）上放置一块永磁体（5），另一套绕组采用集中式缠绕在由不同定子齿（6）分裂而成的两个相邻调制齿（7）上，永磁体（5）的充磁方向与励磁绕组（4）在齿上形成的磁场方向一致或相反。
Patent WO-2021098157-A1 (WO)
Title: 通信芯片的检测方法、装置、设备及介质
Inventor: CHEN SHANZHI
IPC: G01R31/3183
Filed: 2020-05-06
Abstract: 一种通信芯片的检测方法、装置、设备及介质，其中，通信芯片的检测方法包括通信芯片的接收端检测方法以及通信芯片的发送端检测方法，通信芯片的接收端检测方法包括：在通信芯片的运行过程中，检测通信芯片的接收端的空闲时隙（S110）；生成测试向量，并生成与测试向量对应的标准结果（S120）；构造包含测试向量的数据帧，并在空闲时隙将数据帧发送到通信芯片的接收端以使通信芯片的接收端对数据帧进行处理（S130）；接收通信芯片的接收端上传的芯片处理结果，并将标准结果与芯片处理结果进行比对（S140）。
Patent WO-2020228633-A1 (WO)
Title: Washing machine
Inventor: KAWAGUCHI TOMONARI
IPC: D06F33/00
Filed: 2020-05-09
Abstract: A washing machine comprises: a bottomed cylindrical drum configured to rotate around an axis extending horizontally or obliquely; multiple hollow lifting ribs provided on an inner circumferential surface of the drum and along an axial direction of the drum; a water injection device used to inject water into each lifting rib; an acceleration sensor for detecting vibration of the drum; a proximity switch for transmitting a pulse signal in response to rotation of the drum; an unbalance detection portion and an unbalanced-position detection portion for detecting the amount of eccentricity of and an eccentric position on the drum; and a central control portion for controlling, when the amount of eccentricity reaches a specified threshold for water injection in a water removal process, the water injection device to inject water into the lifting rib corresponding to the eccentric position. When a vibration status of the drum is an opposed eccentric load state, the central control portion controls, on the basis of the amount of change in acceleration data corresponding to the vibration of the drum and measured by the acceleration sensor, the water injection device to stop injecting water into the lifting rib, or to inject water into a different lifting rib.
Patent WO-2021103428-A1 (WO)
Inventor: MA XUAN
IPC: G01S7/484
Filed: 2020-05-12
Abstract: The present invention provides a depth measurement system and method. The system comprises: a transmitting module comprising a light source used for transmitting to a target object a pulsed beam with a power-time waveform modulated; an acquisition module comprising an image sensor consisting of at least one pixel and used for acquiring the pulsed beam reflected by the target object and generating a grayscale image; and a control and processing circuit used for providing a modulation signal required by the light source to emit the pulsed beam and controlling the duty ratio of the pulsed beam and a rising/falling edge time, at the same time controlling the acquisition module to receive the pulsed beam, and calculating the time of flight of the pulsed beam and/or the distance of the target object on the basis of the grayscale image, the duty ratio of the pulsed beam and the rising/falling edge time matching each other to reduce system errors. By setting the duty ratio of the pulsed beam and the rising/falling edge time that match each other, the system errors are reduced, thereby improving measurement accuracy.