baber/WOPTO huggingface dataset:
Patent WO-2021207869-A1 (WO)
Title: Preparation method for starch-lipid-protein complex, and application thereof
Inventor: WANG SHUJUN
IPC: A23L29/10
Filed: 2020-04-13
Abstract: A preparation method for a starch-lipid-protein complex, and an application thereof. The preparation of the complex comprises the following steps: (1) adding a water-soluble protein in a starch and lipid system, heating, by means of controlling a water temperature, a mixture system until starch is gelatinized, and then performing cooling to obtain a complex sample; and (2) grinding the complex into powder after freeze-drying, and storing same. The complex can be subjected to rehydration to obtain a fat mimic; the fat mimic has a physical property similar to cream, is simple in preparation process, high in heat stability, low in glycemic index, has a potential function of regulating intestinal health of a human body, and can be applied to ice cream for replacing part of cream, thereby reducing the fat content and reducing the damage to human health due to excessive calories thereof. Moreover, a sensory evaluation result shows that the addition of the fat mimic can effectively compensate for the loss of taste and flavor of the ice cream caused by the reduction of fat content. The complex may be further used as a food ingredient for food processing.
Patent WO-2021184476-A1 (WO)
Title: Optical path system and laser radar
Inventor: CHEN ZEXIONG
IPC: G01S7/481
Filed: 2020-04-17
Abstract: An optical path system and a laser radar. The laser radar comprises at least two laser emitters (200), an optical path system, a horizontal rotation structure (300), and a motor control module (400). Laser emitted from the laser emitters (200) passes through the optical path system and then emits scanning light in a vertical direction; in the case that a refresh rate is unchanged, the rotation speed can be reduced, and a scanning duration at each horizontal angle is increased, so that the scanning time in each vertical direction is improved, the resolution in the vertical direction is increased in a multiple-level mode, costs of the lase radar and calibration workload are reduced, the vertical resolution of the laser radar is increased, and the technical parameter requirements of multi-line laser radars of the multi-path laser emitters (200) are achieved; the motor control module (400) drives the horizontal rotation structure (300) to rotate so as to drive the laser emitters (200) and a polyhedral prism (100) to synchronously rotate, thereby implementing 360° three-dimensional scanning. The present invention is applied to the field of detection.
Patent WO-2020221286-A1 (WO)
Title: β-FEOOH/POLYACRYLONITRILE COMPOSITE NANOFIBER MEMBRANE, PREPARATION METHOD THEREFOR AND USE THEREOF
Inventor: HE YI
IPC: D04H1/43
Filed: 2020-04-29
Abstract: Disclosed are a β-FeOOH/polyacrylonitrile composite nanofiber membrane, a preparation method therefor and the use thereof, belonging to the technical field of materials. The method for preparing the β-FeOOH/polyacrylonitrile composite nanofiber membrane comprises the following steps: preparation of a polyacrylonitrile nanofiber membrane: preparing a polyacrylonitrile nanofiber membrane by means of electrostatic spinning; stabilization treatment: subjecting the polyacrylonitrile nanofiber membrane to a gradient heating treatment; and biomineralization treatment: formulating a mixed solution from a ferric chloride solution and hydrochloric acid at a volume ratio of 2 : 1, placing the stabilized polyacrylonitrile nanofiber membrane into the mixed solution and stirring same for 1-3 min, then reacting same at a condition of 55-65ºC for 10-14 h, and then cleaning and drying same to obtain the β-FeOOH/polyacrylonitrile composite nanofiber membrane. The fiber membrane has better stability and mechanical properties, and also has superhydrophilic-underwater superhydrophobic properties, with the adsorption efficiency thereof being high, and the membrane being recyclable.
Patent WO-2021226836-A1 (WO)
Title: Method and apparatus for an enhanced failure report mechanism for mcg and scg
Inventor: WU LIANHAI
IPC: H04W36/00
Filed: 2020-05-12
Abstract: Embodiments of the present application relate to a method and an apparatus for an enhanced failure report mechanism for a master cell group (MCG) or a secondary cell group (SCG) under a 3rd Generation Partnership Project (3GPP) 5G New Radio (NR) system or the like. According to an embodiment of the present application, a method can include: in response to operating at a radio resource control (RRC) connected state, receiving a RRC reconfiguration message including a reconfiguration with synchronization information element (IE); starting a timer associated with handover, wherein a timer value of the timer associated with handover is included in the reconfiguration with synchronization IE; and performing a random access procedure and synchronising to a target primary cell of a master cell group in response to receiving the RRC reconfiguration message including the reconfiguration with synchronization IE. If DAPS configuration is included in the reconfiguration with synchronization IE, a UE is not allowed to initiate a measurement report. In response to initiating failure information procedure, the UE may stop a timer for initiating failure recovery based on triggering a measurement report.
Patent WO-2020228777-A1 (WO)
Inventor: ZHU XIAOHUA
IPC: A24F47/00
Filed: 2020-05-14
Abstract: A non-contact electronic cigarette heater, comprising a ceramic heating body (10) and a smoke-producing product bearing assembly (20). The ceramic heating body (10) comprises a heating main body (11) and a heating circuit (12), the heating main body (11) taking a columnar shape, and a porous channel (101) being provided inside the heating main body (11). The heating circuit (12) is provided on the heating main body (11) so as to heat air passing through the porous channel (101). The smoke-producing product bearing assembly (20) comprises a pre-heating pipe (21) and a blocking piece (22), the blocking piece (22) being arranged in a chamber defined by the pre-heating pipe (21) so as to divide the chamber into a first chamber and a second chamber. The first chamber is suitable for placing a smoke-producing product, and pre-heats the smoke-producing product, and the second chamber is suitable for placing at least a portion of the the ceramic heating body (10). By means of placing at least a portion of the ceramic heating body (10) in the chamber defined by the pre-heating pipe, the effect of a pre-heating chamber can be achieved, raising heating efficiency, and causing flowing air being heated to heat the smoke-producing product evenly, preventing tobacco in the smoke-producing product from being wasted, and further being able to improve and increase the amount of smoke.
Patent WO-2021093298-A1 (WO)
Inventor: ZHANG BIN
IPC: A61P17/02
Filed: 2020-05-21
Abstract: L'invention concerne un exosome dérivé de cellules souches mésenchymateuses co-modifiées par Wnt4/YWHAZ, son procédé de préparation et ses applications, en rapport avec le domaine technique des réparations cutanées. Avec un exosome dérivé de MSC modifié au moyen de la surexpression d'un vecteur d'adénovirus d'expression pour le gène Wnt4 et le gène YWHAZ, l'exosome est autorisé à surexprimer le gène Wnt4 et le gène YWHAZ, ce qui permet d'implémenter le but médicinal de l'exosome dérivé du MSC favorisant la régénération et la repousse des tissus cutanés de rat brûlés.
Patent WO-2021008234-A1 (WO)
Inventor: JIAO DI
IPC: G01S15/08
Filed: 2020-05-25
Abstract: A method, apparatus and system for continuously modulating ultrasonic precision ranging, the method comprising: using a first sine wave signal to excite a transmitting ultrasonic transducer to vibrate (S10); using a second sine wave signal to perform amplitude modulation on the first sine wave signal at a preset starting time point of ranging timing (S20); receiving an echo signal reflected by a measured target, and demodulating same to obtain the second sine wave signal (S30); performing automatic gain control on the second sine wave signal obtained by demodulation, and determining the arrival time point of the echo signal according to the second sine wave signal after gain control (S40); calculating the distance between the measured target according to the starting time point and the arrival time point (S50). The described method uses a measurement means that is different from the traditional amplitude discrimination method so as to accurately obtain the transmission and reception time points of an ultrasonic signal; in particular, automatic gain control is performed on a second sine wave signal obtained by demodulation, which further improves the measurement accuracy of an arrival time point, thus the distance from a measured target is accurately obtained.
Patent WO-2021237487-A1 (WO)
Title: Apparatus and method for wireless communication using dual connectivity techniques
Inventor: WANG HAOJUN
IPC: H04W28/10
Filed: 2020-05-27
Abstract: A user equipment (UE) can detect a delay in an LTE leg in a wireless network using dual connectivity, for example, E-UTRAN New Radio–Dual Connectivity (ENDC). The UE can take actions to mitigate the delay caused by the LTE leg. The UE determines a relative delay between two downlink (DL) paths used for receiving DL data packets using different radio access technologies (e.g., LTE and NR). If the relative delay satisfies a predetermined condition, the UE transmits an indication of the relative delay to the network to mitigate the relative delay.
Patent WO-2021232459-A1 (WO)
Inventor: HE YONG
IPC: B65H35/02
Filed: 2020-05-27
Abstract: 本发明公开了一种刺绒面料加工系统及加工方法，具体涉及刺绒面料加工领域，包括支撑板，所述支撑板顶部设有调节机构，所述支撑板底部设有移动机构；所述调节机构包括固定框，所述固定框设于支撑板顶部，所述固定框底部固定设有转轴，所述转轴底端延伸出固定框底部并延伸入支撑板内部，所述转轴与支撑板通过轴承连接，所述支撑板顶部两侧均设有调节组件；本发明通过调节机构的设计，可通过橡胶圈和橡胶垫等结构对面料进行固定，然后通过滚筒可对面料进行收卷，使得面料一直都能处于绷直的状态，进而提高了面料刺绒后的精度，保证了刺绒面料的质量,以解决现有技术中在对面料进行刺绒时，需要将面料绷直。
Patent WO-2021237570-A1 (WO)
Title: Image auditing method and apparatus, device, and storage medium
Inventor: LUO MAO
IPC: G06K9/62
Filed: 2020-05-28
Abstract: An image auditing method, comprising: using a target classification model to perform feature extraction on an image file to be audited to obtain a corresponding feature vector, wherein the target classification model is obtained by training using multiple sample image files and corresponding multiple image transformation files; determining the similarity between the feature vector of the image file to be audited and at least one reference feature vector in an auditing set; and determining, according to the relationship between the determined similarity and a first threshold, whether the image file to be audited is an offending file. Also provided are an image auditing apparatus, a device, and a storage medium.
Patent WO-2021012809-A1 (WO)
Inventor: HU JIANGHUA
IPC: A44C5/14
Filed: 2020-06-04
Abstract: A wearable device (10), comprising a housing (100), a strap assembly (200) and a button (300). The housing (100) is provided with a groove (101) and a mounting groove (103). The strap assembly (200) comprises a strap (210), a first engagement member (220) and a second engagement member (250), the first engagement member (220) and the second engagement member (250) respectively penetrate through two opposite sides of the strap (210) and can move in the width direction of the strap (210) in a retractable manner. The strap (210) can be mounted in the groove (101) and can be fixed to the housing (100) when the first engagement member (220) and the second engagement member (250) extend out of the strap (210). After the strap (210) is fixed to the housing (100), the button (300) can move in the width direction of the strap (210) so as to push the first engagement member (220) to retract into the strap (210), and the button (300) can also rotate in the mounting groove (103) so as to be limited in the housing (100), and enables the strap (210) to be detached from the housing (100).
Patent WO-2021243639-A1 (WO)
Inventor: YANG ZHIYU
IPC: H01Q3/02
Filed: 2020-06-04
Abstract: Embodiments of the present disclosure provide methods and apparatus for cell deployment and configuration. A method implemented at a network management entity comprises obtaining information regarding at least one antenna of a first radio access node. The method further comprises determining at least one parameter for the at least one antenna of the first radio access node based on the information regarding at least one antenna of a first radio access node. The method further comprises sending the at least one parameter to the first radio access node. The information regarding at least one antenna of the first radio access node comprises position information and radiation direction information of the at least one antenna of the first radio access node.
Patent WO-2021243728-A1 (WO)
Title: 金属有机杂化晶格材料及其在辐照源检测中的应用
Inventor: WANG JIANQIANG
IPC: G01T1/10
Filed: 2020-06-08
Abstract: 本发明涉及一种金属有机杂化晶格材料及其在辐照源检测中的应用。本发明将水溶性钍盐与2,2':6',2"-三联吡啶-4'-甲酸在水和有机溶剂的混合溶剂中发生溶剂热反应，得到金属有机杂化晶格材料。晶体材料在紫外线、X射线、γ射线、β射线等辐照条件下产生辐照变色以及辐照光致荧光变化。该材料可用于大剂量射线辐照后的定性以及定量检测标定，与传统的辐照变色指示标签相比，实现可视化定性以及定量检测的同时，材料的辐照稳定性强、重复使用率高、检测限范围宽、线性关系好，可解决传统材料依赖专业的光学设备进行辐照剂量定量的问题。
Patent WO-2020249032-A1 (WO)
Inventor: ZONG ZAIFENG
IPC: H04W36/00
Filed: 2020-06-10
Abstract: Provided by the present application are a communication method and device. The solution comprises: a session management network element obtaining first control information and second control information; then, according to the first control information and the second control information, the session management network element determining that there is a first interface between a first candidate intermediate user plane network element and a first candidate anchor user plane network element; and selecting the first candidate intermediate user plane network element and the first candidate anchor user plane network element as target user plane network elements. The first control information comprises first interface information of at least one candidate intermediate user plane network element, the second control information comprises first interface information of at least one candidate anchor user plane network element; the first candidate intermediate user plane network element is a user plane network element in at least one candidate intermediate user plane network element, and the first candidate anchor user plane network element is a user plane network element in at least one candidate anchor user plane network element. The described method is suitable for the selection process of user plane network elements or session management network elements.
Patent WO-2021000726-A1 (WO)
Inventor: JIA YUHU
IPC: H04M1/02
Filed: 2020-06-16
Abstract: Provided in the present application is a method for preparing a housing assembly. The method comprises: acquiring a first target parameter; preparing a first housing substrate according to the first target parameter; acquiring the first transmittance of the first housing substrate for a radio frequency signal of a preset frequency band; when the first transmittance is lower than preset transmittance, acquiring a second target parameter according to the first target parameter and the preset transmittance, wherein the first target parameter is a dielectric constant, and the second target parameter is a thickness, or the first target parameter is the thickness, and the second target parameter is the dielectric constant; according to the second target parameter, processing and shaping the first housing substrate to a second housing substrate, and enabling the transmittance of the second housing substrate for the radio frequency signal to be higher than the preset transmittance; and forming the second housing substrate into a housing assembly. Further provided in the present application are a housing assembly, an antenna assembly, and an electronic device. According to the disclosure of the present application, antenna signal transmission quality and data transmission rate can be improved.
Patent WO-2021057127-A1 (WO)
Inventor: YANG XINYING
IPC: G06F16/22
Filed: 2020-06-22
Abstract: A method, device, and equipment for data storage based on multiple service attributes. The method comprises: receiving a data record to be stored transmitted by a client, where the data record comprises multiple service attributes and service data (101); determining a hash value of the data record, and transmitting the hash value to the client (103); when a preset block-forming criterion is met, determining data records to be written into a data block, generating an Nᵗʰ data block comprising a hash value of the data block and the data records (105); with respect to any data record in the Nᵗʰ data block, acquiring the multiple service attributes of the data record, respectively establishing correlations between the service attributes and the data record, and writing into an index with the service attributes as primary keys (107).
Patent WO-2021135119-A1 (WO)
Title: Dustproof structure for mems device and mems microphone packaging structure
Inventor: LIN YUJING
IPC: H04R19/00
Filed: 2020-06-30
Abstract: Disclosed are a dustproof structure for a MEMS device and a MEMS microphone packaging structure. The dustproof structure comprises a grid film, a first carrier and a second carrier, wherein the first carrier is provided with a through first opening, and the second carrier is provided with a through second opening; the first carrier and the second carrier are arranged on two sides of the grid film respectively, and the grid film is spaced between the first opening and the second opening; and the first carrier and/or the second carrier are/is configured for being fixed on a MEMS device. Arrangement of the first carrier and the second carrier of the present invention plays a good support and protection role for the grid film, and can prevent direct contact damage of the grid film; and the first opening and the second opening are arranged opposite through holes in the grid film, such that smooth channels are provided for air, and sound transmission is facilitated.
Patent WO-2021008545-A1 (WO)
Inventor: HU LAN
IPC: H04B1/58
Filed: 2020-07-15
Abstract: The disclosed systems, structures, and methods are directed to a wireless receiver. The configurations presented herein employ a structure operative to receive a plurality of analog signals, a signal encoding configured to encode the plurality of received analog signals into a single encoded analog composite signal based on a coding scheme having a low code rate, a signal reconstruction module configured to convert the single encoded digital composite signal into a high encode rate digital composite signal in accordance with the coding scheme having a high code rate. In addition, a signal decoder configured to decode the digital composite signals based on the coding scheme having the high code rate and to output digital signals corresponding to the received plurality of analog signals.
Patent WO-2021013104-A1 (WO)
Inventor: ZHOU HAN
IPC: H04W52/02
Filed: 2020-07-17
Abstract: 本申请实施例涉及一种唤醒信号WUS检测方法及装置，用以减少网络侧设备的信令开销，该WUS检测方法为：终端设备在检测到的WUS中检测所述终端设备的专用域；如果在所述WUS中检测到了所述终端设备的专用域，且检测到所述WUS中包括所述终端设备的唤醒信息，所述终端设备以所述终端设备的专用域的位置信息作为第一索引，确定与所述第一索引对应的第一物理上行控制信道PUCCH资源，发送第一PUCCH，所述第一PUCCH中包括用于反馈接收到所述终端设备的唤醒信息的第一消息。
Patent WO-2022016305-A1 (WO)
Title: Header enrichment for hypertext transfer protocol secure
Inventor: LI ZHIJUN
IPC: H04L29/06
Filed: 2020-07-20
Abstract: Methods, apparatus, and systems for enhancing the CP Function and UP Function to support the header enrichment for HTTPS are disclosed. In one example aspect, the method includes transmitting, by a first communication component, to a second communication component, a session message instructing the second communication component to detect one or more messages from a user device based on a communication security protocol, wherein the session message includes detection information for the communication security protocol.
Patent WO-2021018212-A1 (WO)
Title: Electronic apparatus having notification function, and control method for electronic apparatus
Inventor: KATO MASAYA
IPC: H04N21/472
Filed: 2020-07-29
Abstract: The embodiments of the present application relate to an electronic apparatus having a notification function, and a control method for the electronic apparatus. The electronic apparatus has the notification function of definitely notifying a user of a target notification sound that is different from a sound associated with the broadcast program currently being watched. The electronic apparatus involved in the embodiments comprises: a reservation generation portion, wherein same uses watching data and program data of a program watched in a receiving apparatus to generate, according to the result of preference information parsing, a reservation including information of a recommended program that should be recommended to the receiving apparatus and a broadcast start time of the recommended program; and a reservation control portion, wherein same outputs, on the basis of the reservation, a notification signal before the broadcast start time of the recommended program, the reservation control portion controls, on the basis of the notification signal, a notification loudspeaker used for outputting a notification sound, and the notification loudspeaker is arranged in a place differing from that of the main body of the receiving apparatus.
Patent WO-2021027599-A1 (WO)
Title: Procédé et appareil de commande de charge et/ou de surcharge d'application
Inventor: ZHU TING
IPC: H04W24/02
Filed: 2020-07-31
Abstract: Des modes de réalisation de la présente invention concernent un procédé et un appareil de commande de charge d'application et/ou de commande de surcharge d'application. Un procédé au niveau d'une fonction de plan de commande comprend la réception d'informations de commande de charge d'application et/ou d'informations de commande de surcharge d'application à partir d'une fonction de plan utilisateur. Le procédé comprend en outre le traitement des informations de commande de charge d'application et/ou des informations de commande de surcharge d'application.
Patent WO-2022021404-A1 (WO)
Inventor: GAO YONGBING
IPC: H02H9/02
Filed: 2020-07-31
Abstract: Embodiments of the present application provide a power conversion circuit, an electric power transmission system, and photovoltaic equipment. The power conversion circuit comprises: a first bridge arm comprising a first upper bridge arm and a first lower bridge arm, the first upper bridge arm comprising a switching device connected to a positive input end and an output end, the first lower bridge arm comprising a switching device connected between the output end and a negative input end, and each switching device comprising a switching tube and a first diode connected in anti-parallel to the switching tube; and unidirectional conducting devices respectively connected in parallel to one or both of the first upper bridge arm and the first lower bridge arm, the conducting direction of the unidirectional conducting devices being the same as the conducting direction of the first diodes of the first bridge arm, so as to shunt abnormal current flowing through the first diodes at least when a fault occurs. The present application improves the ability of the circuit to withstand current exceeding a set threshold, reduces the risk of device damage, is high in safety and reliability and simple in structure, and has less impact on the original circuit structure. Moreover, the present application allows for a wider response speed range for fault protection apparatuses.