baber/WOPTO huggingface dataset:
Patent WO-2020259713-A1 (WO)
Inventor: MIAO JIANWEN
IPC: A24D3/02
Filed: 2020-07-09
Abstract: A cellulose diacetate composite shape-stabilized phase change material that reduces the temperature of vapor from a heat-not-burn cigarette, and a preparation method and a use therefor. The cellulose diacetate composite shape-stabilized phase change material is prepared from a mass fraction of 10-50% of cellulose diacetate, 50-90% of the phase change material PEG, and 1-5% of a thermally conductive material by means of a solution blending method. The cellulose diacetate composite shape-stabilized phase change material, due to the cellulose diacetate therein having a rigid network structure and a high melting point, features excellent thermal stability and and a solid-solid phase change feature. The phase transition of branched-chain PEG from a crystalline state to an amorphous state causes the material perform a heat absorbing and energy storing function. The addition of a thermally conductive metal powder improves the thermal conductivity of the material, thus achieving a rapid cooling effect. Tobacco loading and draw resistance in the cellulose diacetate composite shape-stabilized phase change material are similar to iQOS tobacco, and can markedly reduce the temperature of vapor in the first to fourth draws, the temperature of the vapor in the first draw being able to be reduced at most to 36°C.
Patent WO-2021196442-A1 (WO)
Title: 液晶显示面板及其制造方法
Inventor: UM YOONSUNG
IPC: G02F1/1343
Filed: 2020-07-10
Abstract: 本申请提供一种液晶显示面板及其制造方法，液晶显示面板包括像素电极以及液晶，像素电极具有中间区域以及位于中间区域外围的外围区域，对应像素电极的中间区域设置的液晶具有第一预倾角，对应像素电极的外围区域设置的液晶具有第二预倾角，第一预倾角大于第二预倾斜角。
Patent WO-2022007009-A1 (WO)
Title: Vibrating diaphragm assembly and loudspeaker
Inventor: LIANG PING
IPC: H04R9/06
Filed: 2020-07-24
Abstract: Provided are a vibrating diaphragm assembly and a loudspeaker. The vibrating diaphragm assembly comprises a vibrating diaphragm, and a supporting ring integrally formed with the vibrating diaphragm. The vibrating diaphragm comprises a folded ring part, and a connecting part connected to an outer edge of the folded ring part and integrally formed with the supporting ring; the supporting ring comprises an annular side wall having a plurality of through holes; and the connecting part comprises an annular body combined with the annular side wall, and a protruding part connected to the annular body and located in the through hole. According to the vibrating diaphragm assembly and the loudspeaker of the present application, the vibrating diaphragm and the supporting ring are integrally formed, such that the assembly precision is improved, and the assembly consistency and yield of the loudspeaker are improved.
Patent WO-2021036663-A1 (WO)
Title: Method for detecting anomaly of fixed screw for device, and related products
Inventor: GAO FENGBO
IPC: G01H9/00
Filed: 2020-07-29
Abstract: A method for detecting anomaly of a fixed screw for a device. The method comprises: obtaining a photographing video for a fixed screw disposed in a preset component on a device to be detected (101); processing the photographing video according to a preset motion amplification algorithm to obtain an amplification video (102); extracting vibration data of a plurality of test points for the fixed screw from the amplification video (103); and determining at least one target test point whose vibration data does not satisfy a preset condition in the plurality of test points according to the vibration data, marking the at least one target test point as an abnormal test point, and displaying a target video region corresponding to the at least one target test point in the amplification video (104). According to the method, the vibration data can be extracted by means of the photographing video of the fixed screw, and the test points with abnormal vibration near the fixed screw are determined according to the vibration data, so that the anomaly of the fixed screw of the device can be detected more accurately. The present invention further provides an apparatus and device for detecting the anomaly of the fixed screw of the device.
Patent WO-2022027285-A1 (WO)
Title: Integrated photoelectric and photothermal tracking system for solar powered air conditioner and water heater not using photoelectric sensor
Inventor: LI JIE
IPC: F24S50/20
Filed: 2020-08-05
Abstract: An integrated photoelectric and photothermal tracking system which does not use a photoelectric sensor and which is used for a solar powered air conditioner and water heater. The system uses different combinations of discrete components of a track device, a polygonal or circular platform (1) and a fixed or movable support frame to build a one-dimensional or two-dimensional non-sensing-based tracking photothermal or integrated photoelectric and photothermal system. An azimuth angle and an inclination angle are adjusted according to a time schedule, and a solar angle controller is used to perform control, thereby increasing the efficiency of power generation and heat collection by about 60%.
Patent WO-2022027514-A1 (WO)
Inventor: LIAO MINGXING
IPC: B64D27/26
Filed: 2020-08-06
Abstract: 一种电池仓结构、无人机、可移动平台及可移动平台的套件，所述电池仓结构设置在可移动平台的平台本体上，电池仓结构(10)包括：电池仓腔体(11)和开口部(12)；电池仓腔体(11)的内侧壁(110)上设有多个限位件(13)，开口部(12)开设在电池仓腔体(11)上，以便电池通过开口部(12)插设在电池仓腔体(11)内；多个限位件(13)设置在内侧壁(110)的不同位置处，在电池插设在电池仓腔体(11)内时，多个限位件(13)中的至少部分限位件用于与电池抵接，进而实现从多个方向上对电池进行限位。
Patent WO-2022027624-A1 (WO)
Title: Capability determination method, capability determination apparatus and storage medium
Inventor: MU QIN
IPC: H04L1/18
Filed: 2020-08-07
Abstract: Disclosed are a capability determination method, a capability determination apparatus and a storage medium. The capability determination method comprises: determining configuration information, the configuration information at least comprising an identifier for indicating that a first-type UE supports an additional PDSCH scheduling delay and/or indicating N hybrid automatic repeat request (HARQ) processes, wherein N is greater than or equal to 9. The enhancement of the capability of supporting an additional PDSCH scheduling delay and N HARQ processes is defined and configured.
Patent WO-2021027885-A1 (WO)
Inventor: CHIN HENGLI
IPC: H04W28/16
Filed: 2020-08-13
Abstract: A method performed by a User Equipment (UE) for Uplink (UL) transmission prioritization includes the UE detecting a beam failure event on a Special Cell (SpCell) and performing operations in response to detecting the beam failure event. The operations include the UE transmitting a preamble to the SpCell, receiving a Random Access Response (RAR) message from the SpCell, determining whether a first UL resource is suitable for a transmission of a Beam Failure Recovery (BFR) report according to whether the first UL resource is indicated by the RAR message, and transmitting the BFR report on the first UL resource after determining that the first UL resource is suitable for the transmission of the BFR report.
Patent WO-2021196504-A1 (WO)
Title: 一种多维度航空器碰撞冲突风险评价系统
Inventor: PAN WEIJUN
IPC: G08G5/04
Filed: 2020-08-20
Abstract: 民航航空器碰撞冲突预测领域的一种多维度航空器碰撞冲突风险评价系统，系统执行的步骤包括：S1，计算出三个维度上本航空器与其他航空器发生重叠的概率；S2，计算出本航空器三个维度的丢失间隔率；S3，求出本航空器三个维度方向上与其他航空器发生冲突碰撞的概率；S4，将本航空器三个维度方向上发生冲突碰撞的概率进行比较，得出最大概率以及最大概率对应的维度；S5，将求出的最大概率与安全标准进行差值计算，根据差值给出安全评价；实现了多维度的航空器碰撞冲突风险概率的计算。求出了碰撞冲突风险概率的最大值，并基于最大值，提出了对飞行器全面的安全评估的判断依据。
Patent WO-2021237957-A1 (WO)
Title: Spraying operation control method and apparatus, carrying device, and storage medium
Inventor: SU JIAHAO
IPC: B05B3/18
Filed: 2020-08-20
Abstract: A spraying operation control method and apparatus, a carrying device, and a storage medium, for use in determining a spraying target according to a target to be confirmed within a spraying range, and then determining a spraying strategy for the spraying target, so as to achieve precise spraying to the spraying target and improve the spraying operation effect. The control method comprises: when a target to be confirmed exists in a spraying range, determining, according to the current position of a carrying device, whether the target to be confirmed is a spraying target, the spraying range representing the maximum spraying range of a spraying module within the motion range thereof; if yes, determining a spraying strategy according to the current position of the carrying device and the position of the spraying target, the spraying strategy representing a spraying angle, matching the position of the spraying target, of the spraying module; and according to the spraying strategy, controlling the spraying module to perform a spraying operation on the spraying target.
Patent WO-2021151284-A1 (WO)
Title: Culture device and root box for ion concentration monitoring and supply
Inventor: JIANG DONG
IPC: G01N27/00
Filed: 2020-08-21
Abstract: Disclosed are a culture device and a root box (1) for ion concentration monitoring and supply. The root box (1) is removably arranged on a multi-layer main body frame, and a side wall of the root box (1) is connected to a corresponding connecting pipe (3), such that nutrient substances are supplied to root systems of crops. Ion electrodes (8) for respectively detecting the concentrations of different ions are provided in the root box (1), such that the concentrations of the different ions in the root box (1) can be accurately obtained, the supply and proportion of a nutrient solution can be correspondingly adjusted accordingly, and nutrient components which are absorbed by the crops can be tracked. The device has the advantages of being simple in structure, easy to manufacture, high in measurement precision, improved in accuracy, and being widely applied. The device can be widely applied to various plants to realize cultivation with an accurate nutrient solution supply.
Patent WO-2021232603-A1 (WO)
Title: Data processing method and apparatus, processor, electronic device, and storage medium
Inventor: LI JIABIN
IPC: G06F40/151
Filed: 2020-08-24
Abstract: A data processing method and apparatus, an electronic device, and a storage medium. The method comprises: obtaining a first data set to be displayed, wherein said first data set comprises a first data set to be converted; the beginning of the first data set to be converted is a first character string; the end of said first data set is a second character string (101); truncating a character string located between the first character string and the second character string from said first data set to obtain a second data set to be converted (102); and converting said second data set to obtain a converted data set of which the data type is a first type, the first type being a data type which can be parsed by the browser (103).
Patent WO-2021135297-A1 (WO)
Title: Geothermal-thermoelectrical cooperative air-conditioning system
Inventor: KAN ZONGXIANG
IPC: F24F5/00
Filed: 2020-08-26
Abstract: Provided is a geothermal-thermoelectrical cooperative air-conditioning system, comprising an outdoor ground source collection system and one or more terminal thermoelectrical air-conditioning systems. The terminal thermoelectrical air-conditioning system comprises a thermoelectrical module, and a heat dissipation fin and a heat exchange water tank, which respectively perform heat exchange with two sides of the thermoelectrical module, wherein the heat exchange water tank is in fluid communication with the outdoor ground source collection system to form a loop, such that underground circulating water collected by the outdoor ground source collection system provides heat energy or cold energy for the thermoelectrical module. In the geothermal-thermoelectrical cooperative air-conditioning system of the present invention, the characteristics of being clean and renewable, and high cooling/heating efficiency of traditional ground source heat pump technology are preserved, and components such as a compressor with high power consumption and fluorine-containing cooling/heating media which pollute and damage the environment in a traditional ground source heat pump are removed; and independent control over terminal heat energy is achieved.
Patent WO-2021139199-A1 (WO)
Title: Data access method, hard disk, and storage device
Inventor: PU GUIYOU
IPC: G06F3/06
Filed: 2020-09-10
Abstract: A data access method, a hard disk, and a storage device, relating to the technical field of computers. A hard disk (02) comprises a storage medium (301), an interface (303), and a processor (302). The storage medium (301) is used for providing a storage space comprising a plurality of logic units. Data is stored inside each logic unit by using an append write approach. The storage space corresponding to each logic unit is derived from one or more erase blocks of the hard disk. The erase block is the smallest erase unit of the hard disk. The interface (303) is used for providing a logic unit identifier for a controller (01) and receiving a data access request comprising the logic unit identifier and sent by the controller (01). The processor (302) is used for searching for, according to the logic unit identifier in the data access request, a storage space to be accessed. Both a data storage approach and a data access approach of a storage device where the hard disk is located are different from those in the related technology, therefore, the approaches for the storage device to store and access data are enriched.
Patent WO-2021174821-A1 (WO)
Inventor: WANG GUANZHENG
IPC: G16H30/20
Filed: 2020-09-27
Abstract: A fundus color photo image grading method and apparatus, a computer device, and a storage medium, relating to the technical field of artificial intelligence, and also relating to neural networks. The method comprises: obtaining an original image, enhancing the original image, and obtaining a target image (S100); performing color processing on the original image and the target image, and respectively obtaining a first processed image and a second processed image (S200); using a pre-trained grading model to perform processing on the first processed image and the second processed image, and obtaining a target grading result (S300). Multi-color space first and second processed images act as model inputs, and prediction is performed by means of fused features on a whole image scale to implement the classification and grading of common fundus color photo diseases, so as to automatically screen fundus color photos with pathological changes, achieve a pre-screening effect, and improve operational efficiency.
Patent WO-2021184734-A1 (WO)
Title: Shower provided with detachable hanging part
Inventor: HE TING
IPC: A47K3/28
Filed: 2020-10-09
Abstract: Disclosed is a shower provided with a detachable hanging part (2). The shower comprises a faucet main body (1); and the hanging part (2), which comprises a connecting plate portion (20) and at least one placing portion (21) extending out along a side edge (200) in the length direction or along a side edge (201) in the width direction of the connecting plate portion (20), wherein the connecting plate portion (20) is detachably arranged on the faucet main body (1); the placing portion (21) which is far away from the front surface of the connecting plate portion (20) is suspended; and the placing portion (21) is used for placing bathroom articles thereon. The hanging part (2) is arranged, such that the faucet main body (1) is combined with the function of placing articles, and in particular, the placing portion (21) which is far away from the front surface of the connecting plate portion (20) of the hanging part (2) is suspended and used for storing the bathroom articles thereon, such that the faucet main body (1) has the function of storing articles, space is saved, and use thereof is convenient; in addition, the connecting plate portion (20) of the hanging part (2) is detachably arranged on the faucet main body (1), thereby facilitating assembly, maintenance and replacement thereof.
Patent WO-2022011852-A1 (WO)
Inventor: SONG XUE
IPC: A23N15/08
Filed: 2020-10-09
Abstract: 一种气动剪刀式大蒜切根机，包括主体框架、剪刀（1）、动力单元与信号传递单元；主体框架内设有剪刀（1）；动力单元包括电力输入设备、气源输入设备反向供电装置、储气罐（8）与气缸（3）；电力输入设备与气源输入设备反向供电装置、信号传递单元电连接；气源输入设备反向供电装置电连接气源输入设备，气源输入设备与储气罐（8）、气缸（3）气路连接；气缸（3）的活塞杆与剪刀（1）铰接。该设备通过简单的结构实现了半自动大蒜切根，大大降低了传统手工作业的劳动强度，且适应性强，在田间地头即可完成蒜根切除工作，便于后续捆扎包装。另外，半自动操作的形式也大大提高了大蒜切根成品的成品率，更利于品控保持。
Patent WO-2021218076-A1 (WO)
Inventor: LIN WEIRONG
IPC: F23J15/00
Filed: 2020-10-23
Abstract: A mixer structure suitable for SNCR denitration of high-temperature flue gas from a pulverized coal boiler, comprising the pulverized coal boiler (1), a flue (2), a mixer (3), an inclined baffle (4), an SNCR spray gun (5), and a mixer baffle (6). The tail part of the pulverized coal boiler (1) is connected to the flue (2), and the mixer (3) for the SNCR denitration of high-temperature flue gas is arranged in the flue (2). A flue gas/reductant mixer (3) is constructed on the basis of a basic mixer body in a suitable region in the flue (2) of the pulverized coal boiler (1) to achieve the ideal SNCR denitration efficiency.
Patent WO-2022087880-A1 (WO)
Title: Trialkoxy functional branched siloxane compositions
Inventor: BHAGWAGAR DORAB
IPC: C08G77/04
Filed: 2020-10-28
Abstract: A composition contains an organopolysiloxane having the average chemical structure (I) : [R' R  2 SiO- (R  2 SiO)  m ]  3 -Si- [OSiR  2 ]  n -Y-Si (OR)  3  (I) where: R is independently in each occurrence selected from alkyl, aryl, substituted alkyl and substituted alkyl groups having from one to 8 carbon atoms; R' is independently in each occurrence selected from R and terminally unsaturated alkylene groups having from 2 to 6 carbon atoms; Y is selected from a group consisting of: X, and X- (R2SiO) pSiR2-X; where p has an average value in a range of one to 3; and X is independently in each occurrence selected from alkylene and substituted alkylene groups having from one to 6 carbon atoms; and the average values for subscripts m and n are each greater than zero and independently selected so that the average value for the sum of all of the average m values and the average n value is in a range of 30-200.
Patent WO-2022104601-A1 (WO)
Title: 电动车四驱扭矩分配方法、系统及车辆
Inventor: HU BENBO
IPC: B60L15/20
Filed: 2020-11-18
Abstract: 一种电动车四驱扭矩分配方法、系统及车辆，包括：获取整车总需求扭矩；根据行驶参数信息确定整车需求状态，并输出与整车需求状态对应的前后轴扭矩分配系数；其中，需求状态包括驱动效率最高，输出与整车需求状态对应的前后轴扭矩分配系数包括：根据基于前后轮同时打滑时的前后轴驱动力数学模型和整车总需求扭矩得到的第一前后轴扭矩分配系数；根据第一前后轴扭矩分配系数得到前后轴扭矩分配系数；根据前后轴扭矩分配系数和整车总需求扭矩得到前后驱动系统的目标扭矩。通过该电动车四驱扭矩分配方法，可以实现车辆路面附着性能最好、驱动效率最高。
Patent WO-2022104737-A1 (WO)
Inventor: GONG JIAZHU
IPC: C01G23/053
Filed: 2020-11-20
Abstract: A production method for the full resource recycling of wastewater from sulfuric-acid-method-based titanium dioxide production. The method involves neutralizing the wastewater from sulfuric-acid-method-based titanium dioxide production with lime, separating the wastewater from gypsum by means of a filter press (2), adding a sodium carbonate solution from a carbonization tower to the wastewater for a precipitation treatment for saturated calcium sulfate in the wastewater, clarifying and separating the slurry to obtain a calcium carbonate precipitate and a sodium sulfate solution, subjecting the separated dilute sodium sulfate solution to membrane separation by means of a membrane filter, adding lime to a concentrated phase sodium sulfate solution resulting from the membrane separation for a causticization reaction, obtaining a sodium hydroxide solution as a filtrate, subjecting same to carbonization with a carbon dioxide-containing tail gas generated during the titanium dioxide production process to obtain a sodium carbonate solution, and then returning the sodium carbonate solution to the step of precipitating saturated calcium sulfate in the wastewater treatment process. By means of the method, the technical difficulty of being incapable of economically recycling wastewater neutralized with lime during sulfuric-acid-method-based titanium dioxide production is solved, influencing factors of the external discharge of existing neutralized wastewater on an environmental water body are eliminated, and a large amount of raw water resources used for production are saved.
Patent WO-2022109839-A1 (WO)
Inventor: LI QIAOYU
IPC: H04W72/04
Filed: 2020-11-25
Abstract: Divers aspects de la présente divulgation se rapportent d'une manière générale à une communication sans fil. Selon certains aspects, un équipement utilisateur (UE) peut identifier de multiples segments d'élément de ressource (RE) associés à une communication planifiée qui comprend une séquence de bits de source, chaque segment de RE comprenant un ou plusieurs RE dans un ou plusieurs blocs de ressources physiques planifiés associés à la communication planifiée. L'UE peut communiquer avec un dispositif sur la base, au moins en partie, d'énergies respectives sur le ou les RE inclus dans les multiples segments de RE associés à la communication planifiée. Par exemple, une communication avec le dispositif peut consister à transmettre ou à détecter une sous-séquence associée à un segment de RE à l'aide d'un réseau neuronal qui module la sous-séquence associée au segment de RE au RE ou aux RE dans le segment de RE. La divulgation concerne également de nombreux autres aspects.
Patent WO-2021104333-A1 (WO)
Title: Procédé et appareil destinés à déterminer une extension de préfixe cyclique et équipement d'utilisateur
Inventor: LIN HAO
IPC: H04L1/16
Filed: 2020-11-25
Abstract: Des modes de réalisation selon la présente invention concernent un procédé et un appareil destinés à déterminer une extension de préfixe cyclique (CPE) et un équipement d'utilisateur (UE). Le procédé consiste en ce que l'UE reçoit de premières informations de contrôle en liaison descendante (DCI), où les premières DCI portent des premières informations d'indication, les premières informations d'indication indiquent la CPE, la CPE est déterminée sur la base d'au moins une valeur parmi une première valeur ou une deuxième valeur, et la première valeur est différente de la deuxième valeur ; en réponse au fait qu'au moins une valeur parmi la première valeur ou la deuxième valeur n'est pas configurée par le biais d'une signalisation de contrôle de ressources radio (RRC) spécifiques à l'UE, en ce que l'UE détermine la première valeur en fonction d'une première règle, et/ou détermine la deuxième valeur en fonction d'une deuxième règle, et détermine une valeur de la CPE sur la base d'au moins une valeur parmi la première valeur ou la deuxième valeur.
Patent WO-2021179694-A1 (WO)
Inventor: XU ZHUOYANG
IPC: G16H50/30
Filed: 2020-11-27
Abstract: Provided are a drug recommendation method, apparatus, computer device, and storage medium; the method is suitable for use in the field of digital medicine, and comprises: obtaining at least two types of target user attribute information of a target user, and inputting the at least two types of target user attribute information into a medication index prediction model (S101); on the basis of a medication index prediction network in the medication index prediction model, determining the medication index of each target user attribute information of the target user under the action of each drug (S102); on the basis of the medication index prediction model, determining a target medication index corresponding to at least two target user attribute information under the action of any drug so as to obtain a plurality of target medication indicators corresponding to a plurality of drugs (S103); determining a maximum target medication index from among the plurality of target medication indexes, and pushing to the target user the target drug having the largest target medication index (S104). Using the method, it is possible to accurately recommend drugs to a user, improving the accuracy of model drug recommendations, and also increasing the user stickiness of drug recommendations.
Patent WO-2022104914-A1 (WO)
Title: 一种监测麻醉深度的麻醉机器人
Inventor: TU JIANGUANG
IPC: A61B5/00
Filed: 2020-12-01
Abstract: 一种监测麻醉深度的麻醉机器人，包括监测台(1)、监测系统、活动组件(3)、调整组件(4)、拍摄组件(5)、底座(13)和贴片组件(38)；活动组件(3)设置在监测台(1)的一侧；调整组件(4)设置在活动组件(3)的一端，拍摄组件(5)安装在调整组件(4)上，且拍摄组件(5)位于监测台(1)的上方；贴片组件(38)固定安装在监测台(1)的一端，且位于监测台(1)的上方；监测系统包括显示器(6)、BIS监测系统(7)、主机(8)和信号采集器(10)。拍摄组件(5)将图像传输到显示器(6)，主机(8)对麻醉前后的皮纹状态进行处理比对，之后通过显示器(6)将图像与处理结果供麻醉医师观察，麻醉医师可根据麻醉前后的皮纹状态判断患者所处的麻醉深度。