baber/WOPTO huggingface dataset:
Patent WO-2022088672-A1 (WO)
Inventor: HOU LI
IPC: G06F40/205
Filed: 2021-05-31
Abstract: A machine reading comprehension method and apparatus based on BERT, and a computer device and a computer-readable storage medium, which relate to the technical field of artificial intelligence and the technical field of neural networks. The method comprises: training a first pre-set pre-training language model according to a question-document pair to be trained, so as to generate a document sorting model (S102); training a pre-set multi-document answer prediction model according to the question-document pair to be trained, so as to generate a reading comprehension model (S103); on the basis of the document sorting model and according to a question-document pair to be predicted, outputting a target document corresponding to a second question (S105); and on the basis of the reading comprehension model and according to the second question and the target document, acquiring target text in the target document that is output by the reading comprehension model, and taking the target text as a reading comprehension answer to the second question (S106). A multi-document reading comprehension question is converted into a single-document reading comprehension question, so as to reduce the interference of answer extraction during reading comprehension, thereby improving the accuracy of a multi-document reading comprehension answer.
Patent WO-2022001772-A1 (WO)
Title: A method for configuring a calibration mechanism and force sensor thereof
Inventor: XU LEI
IPC: G01G23/01
Filed: 2021-06-23
Abstract: The present invention discloses force sensor (100) and a method for configuring a calibration mechanism in such a force sensor (100), the method comprising the steps of: coupling an end of the calibration lever (1071) to a loading end (103) of the force sensor (100); adjusting, in a no-load condition, the gravity centre (G0) of the unloaded calibration lever (1071), so that the gravity centre (G0) is lying on a substantially horizontal line (H) which goes through the centre of a calibration lever fulcrum (1031) at a fixed end (103) of the force sensor (100); and adjusting, in a full-load condition, the gravity centre (G1) of the calibration lever (1071) loaded with the calibration weight (106), so that the gravity centre (G1) is lying on the substantially horizontal line (H) which goes through the centre of the calibration lever fulcrum (1031). By controlling the position of the lever and the position of the fulcrum in the force sensor to be approximately on the same horizontal line, the calibration error caused by the inclination in force sensor is reduced.
Patent WO-2022100111-A1 (WO)
Title: 一种蓝牙音频装置及悬挂式蓝牙耳机
Inventor: LI HAOQIAN
IPC: H04R9/06
Filed: 2021-06-30
Abstract: 本申请提出一种蓝牙音频装置及悬挂式蓝牙耳机，其中，蓝牙音频装置包括壳体、麦克风、扬声器、控制板及电源模块；壳体设置有安装腔；扬声器安装在安装腔内，并将安装腔分隔为前腔和后腔；扬声器的膜片朝向前腔；麦克风设置在前腔；控制板分别电连接麦克风、扬声器及电源模块；其中，壳体上设置有前出音孔和后出音孔；前出音孔与前腔连通；后出音孔与后腔连通。本申请通过麦克风、前腔、前出音孔、扬声器、后腔、后出音孔及控制板相互配合使蓝牙音频装置实现主动降噪功能，进而使蓝牙音频装置实现良好的通讯效果，与现有技术相比，本申请的蓝牙音频装置仅使用一颗麦克风就能实现良好的主动降噪效果，制造成本较低，经济价值较大。
Patent WO-2022267117-A1 (WO)
Inventor: LIU JINFENG
IPC: H04L1/00
Filed: 2021-07-16
Abstract: 本申请公开一种编码方法、解码方法、编码装置、解码装置、计算机设备和存储介质，筛选出易发生误码的第一初始显示数据和不易发生误码的第二初始显示数据，对第一初始显示数据进行复杂的逻辑运算，第二初始显示数据进行简单编码后输出，减少编码计算复杂度，以最小的计算实现数据高质量传输；提高数据传输效率。
Patent WO-2022088781-A1 (WO)
Title: 半导体结构及其形成方法
Inventor: LI SHENG
IPC: H01L27/108
Filed: 2021-07-22
Abstract: 一种半导体结构及其形成方法，涉及半导体技术领域。该形成方法包括：提供包括阵列区(11)和外围区(12)的衬底(1)，阵列区(11)上形成有元件介质层(2)；在阵列区(11)和外围区(12)同时形成第一绝缘介质层(3)，蚀刻阵列区(11)内的第一绝缘介质层(3)和元件介质层(2)，以形成多个沟槽(31)；对沟槽(31)进行填充，形成参考隔离结构(311)；对参考隔离结构(311)和第一绝缘介质层(3)进行回蚀刻处理，形成隔离结构(312)；在阵列区(11)和外围区(12)形成第二绝缘介质层(4)；图案化第二绝缘介质层(4)，以暴露出阵列区(11)的第一绝缘介质层(3)；去除阵列区(11)内的第一绝缘介质层(3)，以形成接触窗(32)；去除第二绝缘介质层(4)，并在接触窗(32)中形成接触材料(5)。上述半导体结构的形成方法可防止结构缺陷的产生，提高产品良率。
Patent WO-2022148005-A1 (WO)
Inventor: HU SHUANGHUA
IPC: A61K47/38
Filed: 2021-07-24
Abstract: A 4-{4-[3-(4-chloro-3-trifluoromethylphenyl)urea]-3-fluorophenoxy}pyridine-2-formamide or a hydrate, a solvate, or a pharmaceutically acceptable salt of same, or a solid dispersion of a crystal thereof. The solid dispersion comprises a medicinal active ingredient and a pharmaceutically acceptable substrate. The substrate is selected from one or more of polyvinylpyrrolidone, hydroxypropyl cellulose or hydroxypropyl methyl cellulose, and comprises no surfactant. The present invention has the advantages of excellent stability, increased safeness, a high dissolution rate, and high bioavailability.
Patent WO-2023004603-A1 (WO)
Inventor: NIU HUANING
IPC: H04W24/02
Filed: 2021-07-27
Abstract: Triggering an uplink (UL) gap at a base station may include decoding a user equipment (UE) UL gap capability report received from a UE. A radio resource control (RRC) UL gap configuration for transmission to the UE may be encoded. The RRC UL gap configuration may include configuration information associated with at least one of a periodicity, offset, or length. Measurement information received from the UE may be decoded. The measurement information may include at least one of a power headroom value, a PCMAX, f, c value, or a P value. Based on the power headroom value, the PCMAX, f, c value, or the P value, the UL gap configuration may be activated by encoding a medium access control (MAC) control element (MAC CE) for transmission to the UE.
Patent WO-2022033396-A1 (WO)
Inventor: WANG XIANG
IPC: H04L29/06
Filed: 2021-08-06
Abstract: The present application discloses a credit threshold training method and apparatus, and an IP address detection method and apparatus. The credit threshold training method comprises: collecting statistics about multiple service features from historical data of a service operation triggered on the basis of multiple IP addresses; calculating at least two correlation coefficients for each service feature hierarchically, wherein the correlation coefficients are used to indicate the correlations between the service feature and the legitimacy of the IP address; for each IP address, according to the correlation coefficients corresponding to the service feature, generating a credit value indicating the legitimacy of the IP address; generating evaluation indicators for the multiple IP addresses, wherein the evaluation indicators are indicators used to predict the legitimacy of the multiple IP addresses by means of the service features of the multiple IP addresses; and when an evaluation indicator meets a target condition, determining a credit value corresponding to the evaluation indicator to be a credit threshold, wherein the credit threshold is used to classify the status of the legitimacy of the IP address.
Patent WO-2022151724-A1 (WO)
Inventor: Ji Kangling
IPC: G11C29/00
Filed: 2021-08-09
Abstract: Provided in the embodiments of the present application is an error correction system, comprising M decoding units, which are configured to perform decoding processing on X first operation codes and Y second operation codes, wherein each decoding unit comprises: a decoder, which is configured to receive the X first operation codes and output N first decoding signals, with each first decoding signal corresponding to one bit of N pieces of data; a first AND gate unit, which is configured to receive Z selected operation codes and perform logical AND operation; an NOR gate unit, which is configured to receive (Y-Z) unselected operation codes and perform logical NOR operation; and N second AND gate units, wherein an input end of each second AND gate unit is connected to an output end of the first AND gate unit, an output end of the NOR gate unit and one first decoding signal, and error detection and/or error correction are/is performed on a storage system on the basis of outputs of the N second AND gate units.
Patent WO-2023023880-A1 (WO)
Title: Nitrogen heterocyclic carbene-urea bifunctional catalyst and preparation method therefor
Inventor: CHEN JIEAN
IPC: C07D498/04
Filed: 2021-08-23
Abstract: The present application belongs to the technical field of catalytic materials, and in particular relates to a nitrogen heterocyclic carbene-urea bifunctional catalyst and a preparation method therefor. The general formula of the molecular structure of the metal complex is as shown in formula I in the description, wherein Ar 1  and Ar 2  in formula I are each independently selected from any one of an aryl, a substituted aryl, a heteroaryl and a substituted heteroaryl. The bifunctionality of the nitrogen heterocyclic carbene-urea is to introduce another active site urea group on the basis of an amino indenol-derived nitrogen heterocyclic carbene skeleton, such that a variety of bifunctional urea-nitrogen heterocyclic carbene catalysts can be formed, and thus same has potential application in the field of organic asymmetric catalysis and can expand organic asymmetric catalytic reactions.
Patent WO-2022252408-A1 (WO)
Inventor: LI YONGFU
IPC: G01D21/02
Filed: 2021-08-24
Abstract: 一种基于多传感器数据融合的自供电输电线路在线监测系统，包括多个检测节点，光通信调接收解调模块和数据处理模块；检测节点包括振动能量收集模块、传感模块和光通信调制发射模块。检测节点通过摩擦纳米发电机转换和收集能量，使用传感模块采集多类传感数据，通过光通信调制发射模块进行调制和发射，光通信接收解调模块对应接收、解调，传递给数据处理模块处理，处理过程包括对同类传感数据使用加权最小二乘法融合，对异类传感数据使用模糊综合评价法进行分析，最终得到监测结果。通过对数据的两层分析提高了传感器所采集数据的精度，提高数据融合输出结果的有效性和可靠性。检测节点具有体积小、质量轻、自供电的特点。
Patent WO-2022057653-A1 (WO)
Title: Use of bilayer composition of silicon nitride ceramic material and glass material in engine
Inventor: YANG DENING
IPC: C04B35/63
Filed: 2021-09-06
Abstract: The use of a bilayer composition of a silicon nitride ceramic material and a glass material in an engine, wherein an inner layer of the composition is a layer of silicon nitride ceramic material in contact with a piston and has a thermal expansion rate equal to or less than 5(×10 -6 /oC) during the rise from 0-40oC to 900oC; and an outer layer of the composition is a layer of glass material that covers the layer of silicon nitride ceramic material, has a thermal conductivity coefficient of less than 5 w/[(m.K)], a thermal diffusivity of less than 5 mm 2 /S, a thermal expansion rate equal to or less than 8(×10 -6 /oC) during the rise from 0-40oC to 800oC, and a softening point temperature of more than 800oC, and has, by weight percentage, an aluminium oxide content of 1-46%, a magnesium oxide content of 0-15%, a silicon oxide content of 30-82%, a calcium oxide content of 0-15%, and a boron oxide content of 0-15%. By means of this use, the progress of the engine and gas turbine industry can be promoted, and the thermal efficiency is greatly improved; in addition, at the same fuel level, the engine horsepower can be greatly increased, the energy source is greatly economised, the carbon emission is greatly reduced, and an effect of mitigating global climate warming is achieved.
Patent WO-2023019664-A1 (WO)
Title: Method for preparing boron nitride nanotube by means of double-transition metal oxide catalysis
Inventor: WANG HENG
IPC: B01J23/755
Filed: 2021-09-13
Abstract: A method for preparing a boron nitride nanotube by means of double-transition metal oxide catalysis, relating to the field of inorganic nanomaterials. The method comprises the following steps: 1) sequentially adding boron powder, two transition metal nitrates and a precipitant into deionized water, uniformly stirring, performing a hydrothermal reaction, filtering, performing vacuum drying, and then performing heat treatment for 1-3 h at 280-300°C in an air atmosphere to obtain a double-transition metal oxide-boron precursor; and 2) placing the obtained double-transition metal oxide-boron precursor in a chemical vapor deposition system, heating to a certain temperature in an ammonia atmosphere for a heat treatment reaction, and then naturally cooling to room temperature to obtain a high-quality boron nitride nanotube. According to the method, the double-transition metal oxide is used as a catalyst, the obtained boron nitride nanotube is high in purity, does not contain impurities such as boron nitride particles, and is large in yield; the preparation method is simple, has good repeatability, and the batch and stable preparation of boron nitride nanotubes can be realized.
Patent WO-2023024195-A1 (WO)
Inventor: CHEN WEILONG
IPC: F16K31/40
Filed: 2021-09-16
Abstract: 一种先导型电子式卸荷阀，属于流体机械电子控制技术领域，包括电磁阀（L），电磁阀（L）包含一个阀芯（1a）、一个吸合线圈（1b）和一根复位弹簧（1c），该卸荷阀还包括接载管道（2）、分隔膜（3）、主卸荷管道（4）、先导过渡孔（5）、先导泄压孔（6）和密封件（7）。该卸荷阀采用主要电子元器件为非接触高压气体的布局形式，有效提高了工作可靠性；采用外挂快插装配总体设计形式，有效达成快捷灵活安装并降低了生产成本及后期运维成本；采用先进的先导型卸荷方式，从原理上实现了卸荷阀的高工作可靠性与长运行寿命。只需通以弱电流甚至无需电流而仅借助弱弹力复位弹簧（1c），就可达成主卸荷管道（4）长期常闭亦即实现卸荷阀弱电流致常闭值机，籍此可采用低载荷设计原则处置机械零部件与电子元器件，故能提高卸荷阀的工作可靠性。在压缩机系统上配装此电子式卸荷阀，有效保障了压缩机系统的工作可靠性并能降低其生产成本。
Patent WO-2022068611-A1 (WO)
Inventor: ZHAO ZHENSHAN
IPC: H04W52/02
Filed: 2021-09-17
Abstract: 本申请涉及一种侧行链路的传输方法和终端，其中，该方法包括：终端接收侧行指示信息；该终端根据所述侧行指示信息进入唤醒状态或休眠状态。本申请实施例，通过侧行指示信息指示终端进入唤醒状态或休眠状态，使得终端在没有数据接收的时候能够转入休眠状态，降低终端功耗，实现节能。
Patent WO-2022073414-A1 (WO)
Inventor: SHEN WEI
IPC: G06N3/08
Filed: 2021-09-18
Abstract: 图像识别的方法、装置、计算设备和计算机可读存储介质。一种图像识别的方法，包括：获取待识别的图像；利用经训练的生成对抗网络对图像进行识别，确定所述图像是否为伪造图像；其中，所述生成对抗网络包括：生成器和分类器；所述分类器的训练方式包括：获取包括多个原始图像的原始图像组和每个原始图像的类别标签（S901），所述多个原始图像包括真实图像和与所述真实图像相对应的伪造图像；对于每个原始图像，利用所述分类器针对所述原始图像获得第一类型噪声（S902）；将所述每个原始图像输入所述生成器，得到所述生成器的输出，并将所述输出作为该原始图像的第二类型噪声（S903）；利用所述原始图像、所述第一类型噪声和所述第二类型噪声，训练所述分类器（S904）。
Patent WO-2023044648-A1 (WO)
Inventor: XIE FENG
IPC: H04W72/04
Filed: 2021-09-23
Abstract: Systems, apparatus and method for wireless communication are described. One example method includes receiving, by a wireless device, a radio configuration information that includes a first carrier configuration, a second carrier configuration and a carrier frequency configuration, wherein the radio configuration information includes a first correspondence between a first carrier in the first carrier configuration and more than one second carriers in the second carrier configuration and a second correspondence between second carriers and one or more carrier frequencies; and operating the wireless device according to the radio configuration information.
Patent WO-2023044741-A1 (WO)
Inventor: HE HONG
IPC: H04W72/04
Filed: 2021-09-24
Abstract: L'invention concerne un procédé destiné à un équipement utilisateur (UE). Le procédé comprend l'acquisition d'information de commande de liaison descendante (DCI) configurée pour l'ordonnancement d'une pluralité de canaux physiques partagés de liaison descendante (PDSCH); la détermination, sur la base du nombre de canaux PDSCH ordonnancés par la commande DCI, pour savoir si une opération basée sur un groupe de livres de code (CBG) est activée pour les canaux PDSCH ordonnancés; et la détermination sur la base du nombre de canaux PDSCH ordonnancés par la commande DCI, d'un format de commande DCI.
Patent WO-2022089188-A1 (WO)
Inventor: WANG YAWEI
IPC: G06F8/30
Filed: 2021-10-11
Abstract: La présente invention concerne un procédé de traitement de code. Le procédé est appliqué dans le domaine technique du développement de logiciel, et comprend les étapes suivantes : recevoir, au moyen d'une interface utilisateur, un code entré par un utilisateur; déterminer, selon le code entré par l'utilisateur, une caractéristique de contexte d'un code à compléter; puis, déterminer, à partir d'une base de données de contexte selon la caractéristique de contexte du code à compléter, au moins un élément candidat du code à compléter, la base de données de contexte stockant des exemples de code et des caractéristiques de contexte des exemples de code; puis présenter le ou les éléments candidats à l'utilisateur au moyen de l'interface utilisateur. L'élément candidat est obtenu au moyen d'une analyse statique du code, telle qu'une analyse statique de syntaxe statique et une analyse sémantique statique et, ainsi, l'élément candidat est conforme aux règles de syntaxe, et présente une probabilité élevée de réussite de vérification de compilation. Par conséquent, l'élément candidat prédit par le procédé présente une précision élevée, et la complétion du code basée sur l'élément candidat peut améliorer la précision et l'efficacité de la complétion.
Patent WO-2023060551-A1 (WO)
Title: 用于优化逻辑电路的方法、设备、介质以及程序产品
Inventor: HAO ZHIWEI
IPC: G06F17/00
Filed: 2021-10-15
Abstract: 提供了一种涉及用于优化逻辑电路的方法、设备、介质以及程序产品。根据本公开的一些实施例的方案将逻辑电路转换成表示逻辑运算的代数表达式，并且通过对代数表达式执行代数运算操作来确定逻辑电路中的逻辑器件的冗余输入或冗余输出，以简化逻辑电路。根据本公开的方案具有线性时间复杂度，而不是常规逻辑优化方案的指数级时间复杂度。因此与常规的逻辑优化方法相比，根据本公开的方法运行时所需内存较小，并且运行时间较短，从而可以实现对逻辑电路的高效逻辑优化。
Patent WO-2022179152-A1 (WO)
Title: Diode électroluminescente organique et son procédé de fabrication, substrat d'affichage et dispositif d'affichage
Inventor: HAO YANJUN
IPC: H01L51/50
Filed: 2021-10-28
Abstract: L'invention concerne une diode électroluminescente organique et son procédé de fabrication, un substrat d'affichage et un dispositif d'affichage. La diode électroluminescente organique comprend une première électrode et une seconde électrode, qui sont disposées l'une en face de l'autre ; et une première couche de transmission de trous, une première couche de blocage d'électrons, une couche d'électroluminescence bleue, au moins une couche de première couche de blocage de trous et une première couche de transmission d'électrons, qui sont situées entre la première électrode et la seconde électrode et sont agencées de manière séquentielle dans une direction proche de la seconde électrode, l'épaisseur totale de la première couche de blocage de trous étant supérieure à celle de la première couche de blocage d'électrons.
Patent WO-2023070491-A1 (WO)
Inventor: Guo changshou
IPC: H01M10/42
Filed: 2021-10-29
Abstract: The present invention relates to the field of protection boards. Disclosed is an integrated lithium battery protection board of a low-speed vehicle. The integrated lithium battery protection board of a low-speed vehicle comprises: a DC-DC module, which is used for supplying 4 V and 3.3 V direct-current voltages; an analog front-end module, which is used for sampling voltage information and current information of a lithium battery, and transmitting same to a master control circuit; a master control module, which is used for comprehensively processing the information of the lithium battery and transmitting same to a cloud platform; and an MOS control module, which is used for performing charging and discharging control on the lithium battery, wherein the master control module comprises a chip U9A; an external circuit of the chip U9A includes an I/O control circuit, a serial port level conversion circuit, a USB circuit, a SIM card circuit and a radio-frequency interface circuit; and the chip U9A is a 4G CAT1 module. Compared with the prior art, the present invention has the following beneficial effects: in the present invention, a CPU of the 4G CAT1 module itself is used as a control core, and replaces a plurality of single-chip microcomputers in an original separation system, such that software and hardware designs of a system are simplified, thereby reducing the costs of the system.
Patent WO-2022183771-A1 (WO)
Inventor: WEI WENSHU
IPC: F04B53/18
Filed: 2021-11-12
Abstract: 一种柱塞泵，包括箱体（1）、曲轴（2）、驱动轴（3）和多个连杆（4），箱体（1）内设有滑槽（11），箱体（1）内具有腔室（12），腔室（12）包括第一腔室（121）和第二腔室（122），曲轴（2）可转动地穿设在箱体（1）上，且曲轴（2）位于第一腔室（121）内，曲轴（2）上设有多个第一齿轮（21），驱动轴（3）可转动地穿设在箱体（1）上，且驱动轴（3）位于第二腔室（122）内，驱动轴（3）上设有多个第二齿轮（31），多个第二齿轮（31）与多个第一齿轮（21）一一对应地啮合，连杆（4）的一端与曲轴（2）转动连接，连杆（4）的另一端设有滑块（41），滑块（41）配合在滑槽（11）内，且连杆（4）可驱动滑块（41）在滑槽（11）内往复运动。该结构的柱塞泵具有结构简单、流量大、安全可靠的特点。
Patent WO-2022121646-A1 (WO)
Inventor: CHEN MIAO
IPC: H04W74/00
Filed: 2021-11-17
Abstract: 本申请实施例公开了一种信号生成方法、装置、存储介质、芯片及相关设备，所述方法包括：根据系统消息生成频域信号；所述系统消息包括：获取到的用于生成物理随机接入信道PRACH基带信号的消息；对所述频域信号进行傅里叶变换处理，得到第一时域信号；对所述第一时域信号进行变频处理，得到PRACH基带信号。采用本发明，能够有效减少生成PRACH基带信号对应的傅里叶变化点数，从而能够减小生成PRACH基带信号的运算开销。
Patent WO-2022193708-A1 (WO)
Title: 显示面板及其检测方法、补偿方法、显示装置
Inventor: LI WEI
IPC: G09G3/20
Filed: 2021-11-19
Abstract: 一种显示面板及其检测方法、补偿方法、显示装置，显示面板包括第一电压端（V1）、栅极驱动电路（7）、检测电路（8）。栅极驱动电路（7）包括多级第一输出端（Vout11、Vout12、Vout13、Vout14……Vout1n）；检测电路（8）包括分压电路（81）、多个第一开关单元、多个第二开关单元。分压电路（81）包括多级电压输出端（N1、N2、N3、N4……Nn），电压输出端（N1、N2、N3、N4……Nn）与第一输出端（Vout11、Vout12、Vout13、Vout14……Vout1n）一一对应设置；第一开关单元与电压输出端（N1、N2、N3、N4……Nn）一一对应设置，第一开关单元的控制端连接与其对应的电压输出端（N1、N2、N3、N4……Nn），第一端连接第一电源端（VDD）；第二开关单元与第一开关单元一一对应设置，第二开关单元的控制端连接与其对应的第一输出端（Vout11、Vout12、Vout13、Vout14……Vout1n），第一端连接与其对应的第一开关单元的第二端，第二端连接第二输出端（Vout2）。该显示面板能够同时检测第一电压端（V1）的电压和栅极驱动电路（7）是否正常。
Patent WO-2023092291-A1 (WO)
Inventor: YUAN JUN
IPC: G02B6/10
Filed: 2021-11-23
Abstract: 本申请实施例提供了一种芯片中光波导结构的刻蚀方法、芯片以及光通信设备，能够避免Si残留问题导致的不必要散射和衍射，提升芯片的通信性能。具体地，所述方法用于绝缘体上硅衬底SOI，所述SOI包括基底层、氧化掩埋层和单晶硅层，包括：根据第一图形，刻蚀所述单晶硅层，形成第一光波导结构；根据第二图形，刻蚀所述第一光波导结构形成第二光波导结构，其中所述第二图形的斜边与所述第一图形的斜边平行。
Patent WO-2022205955-A1 (WO)
Inventor: CHEN HELIN
IPC: A47J27/00
Filed: 2021-11-25
Abstract: 一种智能炒菜装置及方法，包括下料板(4)、配菜盒(5)、锅体(7)，配菜盒(5)开口朝下安装在下料板(4)上，配菜盒(5)包括盒体(51)、盒盖(52)，盒体(51)内设有若干储料腔(223)；盒体(51)和盒盖(52)之间可相对滑动从而依次打开储料腔(223)下端开口，使储料腔(223)内的物料依次下落到锅体(7)中。配菜盒(5)的盒体(51)中设有多个储料腔(223)，菜品所需的各种材料放置在不同的储料腔(223)中，基于不同材料的入锅顺序不同，各食材依照入锅的先后顺序在盒体(51)中依序存放，当需要下锅炒制时，盒体(51)滑动下行，储料腔(223)开口打开，储料腔(223)中的食材在自重作用下落入锅体(7)中，通过控制盒体(51)的滑动量，可对不同食材落入锅体(7)中的时间点进行精准把控，不同食材在锅体(7)内的炒制时间与食材自身特性相匹配，从而可将菜品的口感维持在较高水平。
Patent WO-2023092528-A1 (WO)
Inventor: SHEN HUIKANG
IPC: D02H3/00
Filed: 2021-11-29
Abstract: 本发明专利公开了一种损耗低的高速分条整经装置，包括工作台体，工作台体一端的顶部通过机架转动设有整经收卷辊，整经收卷辊一侧的机架上设有收卷电机，收卷电机的输出端通过联轴器与整经收卷辊一端固定连接，工作台体另一端的顶部设有纱架，纱架上设有若干纱筒，纱架一侧的工作台体顶部设有分纱筘，整经收卷辊和分纱筘之间设有张紧辊，张紧辊相对的两端均通过可调张紧机构与工作台体连接，分纱筘靠近张紧辊的一侧通过机架转动设有导向辊。本发明专利通过设置有一系列的结构，利用张紧辊对分条整经纱线进行张紧处理，分条整经运行连续性更好，降低分条整经纱线的损耗，且运行稳定、可靠，张紧弹簧伸缩范围调节，使用寿命长。
Patent WO-2022111728-A1 (WO)
Inventor: YAN GUOQI
IPC: H04L12/28
Filed: 2021-11-30
Abstract: 一种获取设备控制权的方法与通信系统。该方法应用于包括第一设备和第二设备的系统。第一设备检测到第二设备贴近第一设备；第一设备向第二设备发送第一密钥；第二设备接收到第一密钥后，使用第一密钥对控制指令进行加密；控制指令用于控制第一设备；第二设备将加密后的控制指令发送给第一设备；第一设备对加密后的控制指令解密得到控制指令并执行控制指令。因此，第二设备贴近第一设备时可以获取第一设备的密钥，基于该密钥可以获得对第一设备的控制权。这种方式获取设备控制权的方式比较便捷，用户体验较好。
Patent WO-2023092686-A1 (WO)
Inventor: ZHAN DONG
IPC: H01L27/32
Filed: 2021-12-10
Abstract: A display panel (100) and a display device (1000). A back plate (20) of the display panel (100) comprises a back plate body (21) and a structure reinforcing layer (22) provided on the surface of the back plate body (21). The back plate body (21) is made of a material having high light transmittance, and is provided on the whole surface. The structure reinforcing layer (22) at least partially covers a display area (AA). When the light transmittance of a functional area (FA) is ensured, a display substrate (10) in the corresponding functional area (FA) can also be supported and protected, thereby solving the problem that an existing OLED display screen is low in strength and easy to break in a corresponding under-screen photographing area.
Patent WO-2022247240-A1 (WO)
Inventor: GAO AILI
IPC: G02B27/01
Filed: 2021-12-15
Abstract: L'invention concerne un ensemble monté sur la tête (100) et un dispositif d'affichage monté sur la tête. L'ensemble monté sur la tête (100) comprend un boîtier intermédiaire (10), une sangle arrière (20), et des boutons (30) ; le boîtier intermédiaire (10) est pourvu de trous de montage (111) ; la sangle arrière (20) présente des extrémités de raccordement (21), et les extrémités de raccordement (21) sont pourvues de premiers éléments de fixation (212) et des trous d'évitement (211), les trous d'évitement (211) étant en communication relative avec les trous de montage (111), et les premiers éléments de fixation (212) passant dans les trous de montage (111) ; les boutons (30) sont disposés de manière mobile sur le boîtier intermédiaire (10) et qui ont un état engagé et un état libéré, et les boutons (30) sont pourvues de parties de mise en prise (31) et des parties de capture (32), les parties de mise en prise (31) passant dans les trous de montage (111), et au moins une partie des parties de capture (32) passant dans les trous d'évitement (211) ; lorsqu'un bouton (30) est dans un état engagé, la partie de mise en prise (31) est en prise avec un premier élément de fixation (212) pour limiter le premier élément de fixation (212) de dégagement ; et lorsqu'un bouton (30) est dans un état libéré, la partie de mise en prise (31) est séparée et espacée d'un premier élément de fixation (212), de façon à amener le premier élément de fixation (212) à se dégager de l'intérieur d'un trou de montage (111). L'invention concerne également un ensemble monté sur la tête (100) permettant un démontage et un remplacement rapides par une seule main.