baber/WOPTO huggingface dataset:
Patent WO-2022061703-A1 (WO)
Title: Emulsion polymer and process for preparing the same
Inventor: LIN DAOSHU
IPC: C09D125/08
Filed: 2020-09-25
Abstract: An emulsion polymer comprising: (a) structural units of a specific polymerizable surfactant, (b) structural units of an ethylenically unsaturated anionic monomer, and (c) structural units of an ethylenically unsaturated nonionic monomer; wherein polymer segments of the emulsion polymer that comprise structural units of the ethylenically unsaturated anionic monomer and structural units of the ethylenically unsaturated nonionic monomer together have specific Hansen solubility parameters. An aqueous coating composition comprising such emulsion polymer provides good early water blister resistance.
Patent WO-2021068896-A1 (WO)
Title: Method for managing telecommunication network data, and electronic device
Inventor: JIANG DAN
IPC: G06F16/21
Filed: 2020-10-09
Abstract: Embodiments of the present disclosure provide a method for managing telecommunication network data. The method comprises: receiving a data update request, the data update request comprising any one of a data creation request, a data modification request and a data deletion request; configuring, according to the data update request, a corresponding update record in a preset planning area, so as to update telecommunication network data according to the update record, the update record comprising the identifier of data to be updated, an update type, and update content, and the update type comprising any one of data creation, data modification, and data deletion. Embodiments of the present disclosure further provide an electronic device.
Patent WO-2021179596-A1 (WO)
Title: 垃圾分类方法及智能家电设备
Inventor: LI JIUXIANG
IPC: B65F1/14
Filed: 2020-10-12
Abstract: 本发明公开了一种智能家电设备及垃圾分类方法，设备包括：语音模块，用于采集用户语音；无线模块，用于将所述语音模块采集的用户语音上传至云端，以使所述云端将所述用户语音识别为垃圾名并分析所述垃圾名所属的垃圾类别；所述无线模块，还用于接收云端返回的垃圾类别；提示模块，用于向用户提示所述垃圾类别。本申请通过带有语音模块的智能家电设备自动识别垃圾的种类，从而用户可简单、高效且精准的获知垃圾的类别。
Patent WO-2021073645-A1 (WO)
Inventor: HAO JIANGMAI
IPC: B60T13/12
Filed: 2020-10-19
Abstract: An integrated braking system having an adjustable pedal feeling and a self-inspection function. A stroke displacement sensor is integrally installed on a brake master cylinder; a motor is connected to an auxiliary master cylinder; pressure-building one-way valve input is connected to a braking liquid oil cup (6); two oil paths are output from double cavities on the brake master cylinder; a front cavity of the brake master cylinder is connected back to the pressure-building one-way valve input and the front cavity of the brake master cylinder by means of a pedal simulator; a rear cavity of the brake master cylinder is connected to a braking wheel cylinder of automobile front and rear wheel brakes by means of two coupling valves; a linear liquid inlet valve is provided on an oil path between the coupling valve and the braking wheel cylinder; the auxiliary master cylinder is connected between the coupling valves corresponding to the vehicle front and rear brakes and the linear liquid inlet valve by means of two pressure-building unit liquid supply valves; and the pressure-building one-way valve is connected to the braking wheel cylinder, and a linear liquid outlet valve is provided on the oil path between the braking wheel cylinders. The integrated braking system may accurately control the braking force of each wheel cylinder, implement rapid pressurization, rapidly and accurately control the pressure of the wheel cylinder, simulate well the braking foot feeling felt during traditional braking while detecting the leakage situation of the system.
Patent WO-2022082753-A1 (WO)
Title: 显示基板及其制备方法、显示装置
Inventor: DU LILI
IPC: H01L27/32
Filed: 2020-10-23
Abstract: 一种显示基板及其制备方法、显示装置，显示基板包括显示区域和边框区域；边框区域包括在第一方向上相对设置的第一边框和第二边框、在第二方向上相对设置的第三边框和第四边框、连接第一边框和第三边框的第一角部、连接第二边框和第三边框的第二角部、连接第一边框和第四边框的第三角部以及连接第二边框和第四边框的第四角部，第一角部至第四角部中的至少一个为弧形的角部，第一方向为所述显示区域中扫描信号线的延伸方向，第二方向为所述显示区域中数据信号线的延伸方向；第一角部至第四角部的至少一个中设置有第一走线和第二走线，第一走线和第二走线之间围成多个第一矩形，多个移位寄存器单元分别位于多个第一矩形中。
Patent WO-2021078275-A1 (WO)
Title: Systems and methods for data transmission in an inactive state
Inventor: ABDOLI JAVAD
IPC: H04W72/04
Filed: 2020-10-23
Abstract: Control signaling mechanisms are provided to support data transmissions to or from a user equipment (UE) in an inactive state. In some embodiments, a UE in an inactive state receives DCI including: a cyclic redundancy check (CRC) scrambled by a radio network temporary identifier (RNTI) that is specific to a group of UEs, the group of UEs including the UE; and a resource assignment for a data transmission to the UE. The data transmission is then received on a physical shared channel. In further embodiments, a UE in an inactive state receives DCI including: a CRC scrambled by a paging RNTI; and a resource assignment for a paging message to the UE. A data transmission is received by the UE in the paging message or in a further transmission that is scheduled by the paging message.
Patent WO-2022082784-A1 (WO)
Inventor: ZHANG LI
IPC: G01S5/02
Filed: 2020-10-23
Abstract: 一种RSS的测量方法、装置及系统，涉及通信技术领域，解决了在小区异步的情况下，终端设备无法确定邻区的RSS基于邻区定时的时域位置，从而导致无法测量邻区的RSS的问题。具体方案包括：终端设备确定时域位置，该时域位置为邻小区的RSS在该邻小区的定时中的时域位置，并确定该邻小区的RSS的第一序列参数，且根据时域位置和该邻小区的RSS的第一序列参数，测量该邻小区的RSS。
Patent WO-2022087888-A1 (WO)
Inventor: WEI XIANGYE
IPC: H04L9/08
Filed: 2020-10-28
Abstract: A data processing method, comprising: (S11) obtaining a challenge sequence of challenge-response pairs, and generating, by a physical unclonable function, an original response sequence corresponding to the challenge-response pairs; (S12) generating a first index parameter according to the challenge sequence, and obtaining feature bit information in the original response sequence according to the first index parameter; (S13) converting the challenge sequence to generate a second index parameter, and updating the first index parameter according to the second index parameter and the feature bit information; (S14) obtaining new feature bit information in the original response sequence according to the updated first index parameter; and (S15) repeatedly generating second index parameters, updating the first index parameter according to the second index parameters and the latest obtained feature bit information, and obtaining multiple pieces of feature bit information, to generate a target response sequence according to the multiple pieces of feature bit information. The present application further discloses a data processing apparatus (10), an electronic device (100), and a computer storage medium (40).
Patent WO-2021093592-A1 (WO)
Inventor: PENG XUEGANG
IPC: A01N43/50
Filed: 2020-10-29
Abstract: The present invention relates to the field of pesticides, and specifically relates to a herbicidal composition comprising a benzyl pyrimidine carboxylate compound and an application thereof. The herbicidal composition comprises an effective amount of an active ingredient A and an active ingredient B for weeding, the active ingredient A being the active ingredient B selected from one or more of the following compounds and a salt/ester thereof: a HPPD inhibitor, a PDS inhibitor, a DOXP inhibitor, an ALS inhibitor, an ACCase inhibitor, a PPO inhibitor, a PSII inhibitor, a microtubule assembly inhibitor, a VLCFA inhibitor and so on. The composition may effectively prevent and eliminate in crop fields the problem of sedge weeds, such as juncellus serotinus; gramineous weeds, such as digitaria sanguinalis, barnyard grass, Indian goosegrass, red sprangletop and green bristlegrass; and broadleaf weeds, such as redroot pigweed, velvetleaf, Common Field-speedwell, monochoria vaginalis, bird rape, cleavers, hairy bittercress, monochoria korsakowii, common purslane, mollugo stricta, and water plantain. The composition also has the features of expanding a weed-killing spectrum, reducing application amount, producing a synergistic effect, tackling resistant weeds and so on.
Patent WO-2021073657-A1 (WO)
Inventor: LV XIANBIN
IPC: E05D5/02
Filed: 2020-11-13
Abstract: A hinge apparatus (300), comprising a hinge frame (31) provided with first mounting holes (311), a mounting base (32) provided with second mounting holes (321), and fasteners (33) able to penetrate the first mounting holes (311) and the second mounting holes (321), the hole diameter of the first mounting holes (311) being greater than the hole diameter of the second mounting holes (321). The hinge apparatus (300) further comprises adjustment pieces (34), adjustment holes (351) provided in the hinge frame (31), and adjustment grooves (352) provided in the mounting base (32), an end wall (3521) of the adjustment grooves (352) being exposed in the adjustment hole (351).
Patent WO-2022104785-A1 (WO)
Inventor: FAN JUNYAN
IPC: G01N1/08
Filed: 2020-11-23
Abstract: 一种海洋地质调查用岩土取样装置，其包括支撑柱（1），支撑柱（1）内开设有活动槽（2），且支撑柱（1）的外侧固定连接有四个支撑架（9），活动槽（2）内固定连接有液压缸（3），液压缸（3）的输出轴上固定连接有存储箱（4），存储箱（4）的两侧均固定连接有滑块（5），两个滑块（5）均滑动连接有第一滑轨（6），两个第一滑轨（6）分别固定连接在活动槽（2）的两侧内壁上，存储箱（4）内设有电机（7），电机（7）的输出轴上固定连接有第一旋转杆（8）。该海洋地质调查用岩土取样装置便于在取样时对装置进行固定，可以对摄像头（23）进行清理，有效的提高了勘测效果。
Patent WO-2021121030-A1 (WO)
Inventor: LIU TIE
IPC: G06Q20/32
Filed: 2020-12-01
Abstract: A resource transfer method, a settlement terminal, and a server node. The method comprises: a settlement terminal acquires two-dimensional code information corresponding to a resource of a consumer terminal (301), the two-dimensional code information corresponding to the resource comprising resource attribute information; verifying the resource attribute information according to a public key corresponding to signature information in the resource attribute information (302); and sending a resource transfer transaction request to a server node according to the resource attribute information after confirming that verification succeeds (303), the resource transfer transaction request comprising the resource attribute information so that the server node completes resource transfer after verifying the resource attribute information. By using a public key corresponding to signature information in resource attribute information to verify the resource attribute information, a resource can be verified even when the settlement terminal is disconnected from the backend. Therefore, the security of resource transfer is ensured, and offline resource transfer is implemented.
Patent WO-2022062175-A1 (WO)
Inventor: CHEN YUNSHEN
IPC: G06F3/0354
Filed: 2020-12-02
Abstract: A passive capacitive stylus (100), comprising a first main body (10) and a second main body (20). One end of the first main body (10) is provided with a first stylus tip (11); a guide hole (12) is formed on the first stylus tip (11); one end of the second main body (20) is provided with a second stylus tip (21); the radial cross-sectional area of the first stylus tip (11) is greater than that of the second stylus tip (21); the second stylus tip (21) can penetrate through the guide hole (12); and the second main body (20) is slidably connected to the first main body (10), such that the second stylus tip (21) can be extended out of or retracted in the first stylus tip (11). According to the technical solution, the first main body (10) and the second main body (20) are arranged in a sliding connection mode, such that the second main body (20) and the first main body (10) can be driven to mutually move, so as to control the extension and retraction of the second stylus tip (21), thereby facilitating freely switching the first stylus tip (11) and the second stylus tip (21), and further achieving the function of quickly switching "a stylus" and "an eraser" during a screen touch operation, and improving the user experience.
Patent WO-2021196708-A1 (WO)
Inventor: ZHANG NAN
IPC: G06Q30/02
Filed: 2020-12-09
Abstract: An method and apparatus for online interaction, a storage medium and an electronic device, which relate to the field of online education. The method comprises: obtaining voice data of at least one user terminal and at least one service terminal in an online classroom (S201); analyzing the voice data to obtain first analysis data (S202); when it is determined that the first analysis data is the same as and/or similar to preset data, sending service information to at least one user terminal (S203), the preset data comprising at least one from preset keywords and preset text, and the service information comprising at least one among contract data, order data, and survey data; obtaining service data generated by a processing response for the service information, and sending the service data to at least one user terminal and/or at least one service terminal (S204). As such, users can obtain more service information about courses in a timely manner, which helps users to subscribe to courses, assists staff in completing course services, and improves the same day conversion rate of course fee payments.
Patent WO-2022016792-A1 (WO)
Inventor: SITU DIEQIANG
IPC: F24C15/20
Filed: 2020-12-16
Abstract: 一种排烟装置(100)及带有排烟装置和灶台的组合设备，排烟装置(100)包括：吸烟筒(10)，吸烟筒(10)设于灶台的吸烟口，灶台的油烟通过吸烟筒(10)流至吸烟口处；排烟模组，排烟模组包括风机(30)和排烟筒(40)，风机连通吸烟筒(10)和排烟筒(40)，将吸烟筒(10)内的油烟吸至排烟筒(40)内并排出；加热模组(60)，加热模组(60)设于排烟筒(40)，用于对排烟筒(40)内的积液加热蒸发并通过风机(30)排出排烟筒。
Patent WO-2022133955-A1 (WO)
Title: Systèmes et procédés de gestion de mémoire hybride avec traitement en stockage et gestion de données d'attribut
Inventor: NIU DIMIN
IPC: G06F12/06
Filed: 2020-12-24
Abstract: Un module de mémoire peut comprendre un contrôleur de support hybride couplé à une mémoire volatile (105), une mémoire non volatile (110), un tampon de mémoire non volatile (145) et un ensemble de registres d'entrée/sortie mappés en mémoire (MMIO). Le contrôleur de support hybride (155) peut être configuré pour lire et écrire des données dans une mémoire volatile (105) d'un espace mappé en mémoire d'un module de mémoire. Le contrôleur de support hybride (155) peut également être configuré pour lire et écrire des données brutes dans une mémoire non volatile (110) de l'espace mappé en mémoire. Le contrôleur de support hybride (155) peut également être configuré pour lire et écrire des données d'une granularité d'accès aléatoire dans la mémoire non volatile (110) de l'espace mappé en mémoire. Le contrôleur de support hybride (155) peut également être configuré pour des données en mouvement auto-indexées entre la mémoire non volatile (110) et la mémoire volatile (105) du module de mémoire.
Patent WO-2021218229-A1 (WO)
Title: 一种线性预测编码参数的编码方法和编码装置
Inventor: MENG XIANBO
IPC: G10L19/087
Filed: 2021-01-04
Abstract: 一种线性预测编码LPC参数的编码方法，可以减少通道间LPC参数的冗余，降低多通道LPC参数量化编码所占比特数，同时兼顾算法计算量，降低通道间LPC参数参考量化编码的计算复杂程度。该方法包括：从多个LPC参数中确定参考LPC参数，参考LPC参数直接编码，非参考LPC参数则基于确定的LPC参数进行参考编码。
Patent WO-2022151149-A1 (WO)
Title: Dynamic measurement gap operation
Inventor: LI QIMING
IPC: H04W24/00
Filed: 2021-01-14
Abstract: Aspects herein relate to wireless devices, circuits, and methods for indicating, by a wireless device, to a wireless station, an ability to support semi-persistent (SP) measurement gap (MG) configuration; receiving, from the wireless station, a SP MG configuration; receiving, from the wireless station, a message to activate the SP MG configuration; performing, in response to receiving the message to activate the SP MG configuration, a target carrier frequency measurement, wherein the target carrier frequency measurement is performed in accordance with the activated SP MG configuration; receiving from the wireless station, a message to deactivate the SP MG configuration; and discontinuing, in response to receiving the message to deactivate the SP MG configuration, the performance of the target carrier frequency measurement. In other aspects, the wireless device may indicate, to the wireless station, an ability to support aperiodic (AP) MG configuration, which does not require explicit deactivation by the wireless station.
Patent WO-2022165733-A1 (WO)
Inventor: WEI HAIJUN
IPC: G06F3/041
Filed: 2021-02-05
Abstract: 一种确定压力基准值的方法、装置、芯片和电子设备，该方法包括：通过压力传感器连续获取N个压力信号（S110）；根据该N个压力信号得到连续的N个压力值（S120）；根据该连续的N个压力值和连续获取的该N个压力信号的时间特征，确定最新的压力基准值（S130）；其中，该压力值为压力信号对应的采样值与压力基准值之差，该连续获取的N个压力信号为该压力传感器一次受压的时间段内获取的，N为大于0的正整数。
Patent WO-2022021846-A1 (WO)
Title: 一种积放链吊具
Inventor: YU DONGXU
IPC: B66C13/00
Filed: 2021-02-19
Abstract: 一种水性涂料电泳喷粉流水线中的积放链吊具，包括前后两个第一吊具及下部的二次载荷梁（5），二次载荷梁的前部和后部分别与两个第一吊具相连接。二次载荷梁的下部还设置有吊具梁（3），吊具梁下端设置有多个挂链（35）；吊具梁的上端还设置有两个T形连接件（33），二次载荷梁的两端设置有凹槽；T形连接件与凹槽相适配。吊具梁上设置多个挂链，以便工作人员将多个待喷涂件吊装在吊具梁上，增大吊具能够吊装的待喷涂件的数量。二次载荷梁和吊具梁通过T形连接件与凹槽连接，吊具梁和二次载荷梁可以分离或连接，吊具梁及其上的待喷涂件作为一个整体安装在二次载荷梁上，可以降低工作人员的操作难度。
Patent WO-2022001161-A1 (WO)
Title: Online interview method and system
Inventor: LI SHAOHUI
IPC: H04N7/14
Filed: 2021-03-10
Abstract: One or more embodiments of the present description relate to an online interview method and system. The method comprises: establishing a communication connection between an access terminal and a visited terminal by means of a network; and obtaining communication information between the access terminal and the visited terminal, the communication information comprising one or more of audio information, video information, and text information; wherein the access terminal comprises one or more of a first host terminal, a second host terminal, and a text processing terminal; the first host terminal is used for hosting an interview, and interview outline and/or visited terminal information are displayed on the first host terminal; the second host terminal is used for hosting an interview and/or participating in consulting interview problems; and the text processing terminal converts the audio information and/or audio information in the video information into corresponding text information.
Patent WO-2021203936-A1 (WO)
Title: Thermoacoustic reactor system
Inventor: HU JIANYING
IPC: F03G7/00
Filed: 2021-03-18
Abstract: Disclosed is a thermoacoustic reactor system, comprising: a thermoacoustic reactor plant which comprises a reactor, a heat regenerator (2) connected to the reactor, a heat exchanger (1) connected to the heat regenerator (2), a phase modulator (6) connected between the reactor and the heat exchanger (1), and an electric generator piston (7) driven by energy generated by the reactor; and further comprising a pressure-bearing housing (9) which is arranged outside of the thermoacoustic reactor plant and closes the thermoacoustic reactor plant, with the interior of the thermoacoustic reactor plant being in communication with the internal space of the pressure-bearing housing (9). In the thermoacoustic reactor system, by means of placing the thermoacoustic reactor plant in the closed pressure-bearing housing (9), the average pressure in the pressure-bearing housing (9) is equal to the average pressure in the thermoacoustic reactor plant, such that the pressure-bearing wall surface of the heat regenerator (2) no longer bears the average pressure difference, which can greatly reduce the thickness of the pressure-bearing wall surface of the heat regenerator (2) in order to make full use of the maximum power of a thermoacoustic electric generator.
Patent WO-2021197127-A1 (WO)
Inventor: BAO CHENXI
IPC: H04L12/24
Filed: 2021-03-23
Abstract: The present invention provides a proxy communication method and apparatus, and a network device. The communication method comprises: sending a management request to a network storage function entity, wherein the management request comprises at least one of a registration request, a configuration update request, and a deregistration request.
Patent WO-2021190515-A1 (WO)
Inventor: SUN YUCHENG
IPC: H04N19/182
Filed: 2021-03-23
Abstract: Provided are an encoding and decoding method and apparatus, and a device therefor. When it is determined to initiate weighted prediction for a current block, the method comprises: for the current block, acquiring a weight prediction angle of the current block; for each pixel location of the current block, determining, according to the weight prediction angle of the current block, a peripheral matching location directed by the pixel location from among peripheral locations outside the current block; determining a target weight value of the pixel location according to a reference weight value associated with the peripheral matching location, and determining an associated weight value of the pixel location according to the target weight value of the pixel location; determining a first predicted value of the pixel location according to a first prediction mode of the current block, and determining a second predicted value of the pixel location according to a second prediction mode of the current block; determining a weighted predicted value of the pixel location according to the first predicted value, the target weight value, the second predicted value and the associated weight value; and determining a weighted predicted value of the current block according to weighted predicted values of all pixel locations of the current block.
Patent WO-2022198585-A1 (WO)
Inventor: ZHENG HAN
IPC: G01N31/12
Filed: 2021-03-25
Abstract: An image method-based cigarette burning ash column gray test method, comprising: using a full-vision manipulator simulation device to simulate smoking of cigarettes; acquiring a cigarette burning ash column image by means of a camera system of the full-vision manipulator simulation device; and calculating a cigarette burning ash column grayscale value according to the cigarette burning ash column image, such that the cigarette burning ash column gray is represented by the cigarette burning ash column grayscale value. The image method-based cigarette burning ash column gray test method may be used for the standardized determination of cigarette burning ash column gray indexes. By means of the investigation of different factors, a set of standards for the cigarette burning ash column gray test method is determined, and the comparability of measurement results between different test environmental conditions, different instruments, and different batches is achieved. The test method is simple and easy to popularize.
Patent WO-2022205098-A1 (WO)
Title: Techniques for partial frequency sounding with frequency hopping
Inventor: ABDELGHAFFAR MUHAMMAD SAYED KHAIRY
IPC: H04W72/04
Filed: 2021-03-31
Abstract: Methods, systems, and devices for wireless communications are described. In a wireless communications system, a user equipment (UE) may use partial frequency sounding with different frequency subhop patterns so that a portion (which may be referred to as a subhop) of configured sounding reference signal (SRS) resources (e.g., a hop) are sounded. In some cases, a UE may receive a control message from a base station identifying the frequency subhop pattern. In some cases, the base station may configure a UE to transmit repetitions of the SRS in a same hop across consecutive symbols to increase a probability that the transmissions are successfully received and decoded by the base station. As such, the base station may configure a repetition factor for the frequency subhop pattern. In some cases, the frequency subhop pattern may introduce a frequency overlap between subhops.
Patent WO-2022033056-A1 (WO)
Inventor: TU KUI
IPC: G01S19/12
Filed: 2021-04-08
Abstract: Provided are a base station determination method, apparatus and device, and a computer storage medium. The method comprises: acquiring differential positioning information of at least one base station; according to a received satellite positioning signal and at least one group of differential positioning information, respectively calculating a calculation position of a roadside device corresponding to the at least one group of differential positioning information; and determining a target base station from the at least one base station according to the calculation position of the roadside device and the actual position of the roadside device, wherein the target base station is a base station that corresponds to differential positioning information corresponding to a calculation position, the distance between which and the actual position is the least. By means of determining a base station that corresponds to a group of differential positioning information corresponding to a calculation position, the distance between which and an actual position is the least, as an optimal ground reference station, optimal differential positioning information is provided for a terminal device, and positioning accuracy is improved.