baber/WOPTO huggingface dataset:
Patent WO-2021244169-A1 (WO)
Inventor: LIN HEKUN
IPC: F16K11/10
Filed: 2021-04-21
Abstract: Disclosed are a main control valve and a multi-tank control valve bank comprising same. The main control valve is provided with a water intake cavity (111), a water output cavity (112) and an ejector (20). A surface of the main control valve is provided with a water inlet (1) and a water outlet (2), the water inlet (1) being in communication with the water intake cavity (111), and the water outlet (2) being in communication with the water output cavity (112); and the surface of the main control valve is further provided with: at least one first flow-dividing port (114), with the first flow-dividing port (114) being in communication with the water intake cavity (111); at least one second flow-dividing port (115), with the second flow-dividing port (115) being in communication with the water output cavity (112); and at least one third flow-dividing port (116), with the third flow-dividing port (116) being in communication with a water output end of the ejector (20). By means of arranging the flow-dividing ports in the water intake cavity (111) and the water output cavity (112) of the main control valve, the water inlet (1) and the water outlet (2) of the main control valve are shared and correspondingly connected to other valve bodies, such that multi-tank control and water production are achieved, without it being necessary to arrange additional flow-dividing devices and pipelines outside the valve bodies, thus simplifying the structure. The third flow-dividing port (116) is provided in the water output end of the ejector (20) and used for connecting the main control valve to salt liquid inlets (113) of other valve bodies, such that the sharing of the ejector (20) is achieved, and the structure of a valve body is simplified.
Patent WO-2021213489-A1 (WO)
Inventor: WU JUN
IPC: C12R1/84
Filed: 2021-04-23
Abstract: Provided is a method for constructing an engineered yeast strain having specific mammalian cell glycoform modification capability, comprising: inactivating an endogenous α-1,6-mannose transferase, a phosphomannose transferase, and a phosphomannose synthetase, β-mannose transferase I-IV, and O-mannose transferase I of a receptor yeast; and expressing exogenous mannosidase I, N-acetylglucosamine transferase I, mannosidase II, N-acetylglucosamine transferase II, a galactose isomerase, and an exogenous galactose transferase. The obtained engineered yeast strain features a short construction period, fast growth, easy large-scale production, and high safety.
Patent WO-2022178976-A1 (WO)
Inventor: LIU YAOHUI
IPC: G06F16/22
Filed: 2021-04-28
Abstract: The present application relates to data processing technology. Provided are an information processing method and apparatus based on big data, and a computer device and a storage medium. The method comprises: acquiring a target clustered table structure corresponding to several target data collection points; according to the target clustered table structure, performing aggregation processing on data collected at the several target data collection points, so as to obtain target clustered table data; calling a virtual management node to parse a data query request, so as to obtain a table identifier to be queried, and determining a target virtual data node according to the table identifier to be queried; acquiring a first data version of the target virtual data node and a second data version of a virtual data node in a corresponding node group; detecting whether the first data version is consistent with the second data version; and when the detection result is 'yes', calling the target virtual data node to obtain node data, and aggregating the node data according to an aggregation rule, so as to obtain target node data. By means of the present application, the efficiency of information processing can be improved, and the rapid development of smart cities can be promoted.
Patent WO-2022105134-A1 (WO)
Title: 低密度导电聚丙烯组合物及其制备方法与应用
Inventor: LU ZHAOLIANG
IPC: C08K13/04
Filed: 2021-04-30
Abstract: 一种低密度导电聚丙烯组合物，包括如下重量份的成分：PP树脂80～90份、空心玻璃微珠5～15份、MWCNT 3～8份和助剂0.1～3份。通过选用空心玻璃微珠作为分散组分，有效改善了MWCNT在聚丙烯体系当中的分散，使得制备的材料表面电阻处于10 4-10 2Ω/sq范围之内；同时由于空心玻璃微珠的低密度特性，使得材料呈现出了低密度的特性。此外还公开了所述低密度导电聚丙烯组合物的制备方法及应用。
Patent WO-2021227898-A1 (WO)
Title: Nitric oxide donor type fasudil derivative, preparation method therefor and use thereof
Inventor: HUANG ZHANGJIAN
IPC: C07D493/04
Filed: 2021-04-30
Abstract: A nitric oxide (NO) donor type fasudil derivative as represented by general formula I, or a pharmaceutically acceptable salt thereof, a preparation method for same, a pharmaceutical composition containing same, and a medical use thereof, in particular, the use thereof in the preparation of a medicine for preventing and/or treating pulmonary vascular diseases such as PAH. Such compounds can effectively maintain the ROCK inhibition activity, generate fragment molecules and NO having the ROCK inhibition activity in vivo, and synergistically resist PAH by inhibiting dual effects of vascular remodeling and vasodilation.
Patent WO-2021258891-A1 (WO)
Inventor: GUO DENGJUN
IPC: C23C14/04
Filed: 2021-05-12
Abstract: The present disclosure relates to a mask plate, a mask plate structure and a mask plate manufacturing method, belonging to the field of evaporation. The mask plate comprises a mask plate main body and mask strips. The mask plate main body comprises a plurality of grooves, the plurality of grooves are distributed at intervals on a first surface of the mask plate main body, and a hollowed-out structure is arranged in each groove; and the mask strips are located on the mask plate main body, and a pattern region of each mask strip is located in an orthographic projection of the groove on the first surface. During the process of attaching the mask strips to a substrate, the substrate exerts, on the mask strips, a force towards the mask plate main body, so that the middle portion of each mask strip moves towards the groove, and there is no friction force between the middle portion of the mask strip and the substrate. During the process of lowering the substrate, the movement of the pattern regions of the mask strips is reduced, the bending degree of the mask strips is reduced, and the accuracy of a pixel region formed by evaporation is improved.
Patent WO-2021244296-A1 (WO)
Inventor: WU JIAYING
IPC: G01R31/00
Filed: 2021-05-20
Abstract: Disclosed are an artificial-intelligence-based apparatus and method for monitoring a power operating condition by means of the Internet of Things. The apparatus comprises a central processing unit, a power detection unit, a signal amplification unit, a circuit protection unit, a communication transmission unit, and a cloud computing unit, wherein the central processing unit comprises a central processing chip for processing a feedback signal; the power detection unit detects a power operating condition; the signal amplification unit amplifies a detection signal; the circuit protection unit protects a circuit so that same operates normally; the communication transmission unit comprises an intelligent gateway, which is networked to upload a signal to the cloud computing unit, and can also receive an instruction sent by the cloud computing unit; and the cloud computing unit comprises a server for receiving a signal, performing comparative analysis with a normal power operating condition, performing prediction and giving an early warning, and sending an instruction. By means of the present invention, a power operating condition is monitored by means of the Internet of Things, the power operating condition is analyzed and predicted by means of artificial intelligence, an early-warning function is achieved, and an intelligent and remote operation is realized.
Patent WO-2022001621-A1 (WO)
Inventor: CHEN JIAN
IPC: E21D11/08
Filed: 2021-06-10
Abstract: 一种盾构机（50）盾尾（20）密封系统的密封方法，包括：步骤S30：在盾尾（20）密封系统的密封刷（10）上涂抹油脂；步骤S40：使盾尾（20）的内壁与管片（30）的外壁之间的盾尾间隙（1）保持在第一预设范围内；步骤S50：密封刷（10）、盾尾（20）的内壁与管片（30）的外壁所围成的部分形成密封腔（2），向密封腔（2）内注入油脂以使密封腔（2）内的压力达到预设密封压力值。
Patent WO-2022257167-A1 (WO)
Title: Display panel and electronic device
Inventor: HUANG DONGCHEN
IPC: G02F1/13357
Filed: 2021-06-17
Abstract: A display panel and an electronic device. The display panel comprises a panel body (100), a backlight module (200), and a light sensor (300); the panel body (100) comprises a color changing layer (104) having a transparent state and a color state; the backlight module (200) comprises first light sources (201). By means of the transparent state of the color changing layer (104), incident light is allowed to pass through the panel body (100) to be received by the light sensor (300), so as to achieve a sensing function; the color state of the color changing layer (104) cooperates with the first light sources (201) to enable the display panel to achieve a display function, facilitating full-screen design of the display panel.
Patent WO-2021259264-A1 (WO)
Inventor: XIE SHUANGSHUANG
IPC: G06F9/451
Filed: 2021-06-22
Abstract: Provided are a screen display method and apparatus, a terminal, and a computer-readable storage medium. The method comprises: when it is detected that an unlocking operation on a terminal is successful, hiding the current AOD interface, and displaying a target interface which is pre-hidden under the AOD interface. According to the technical solution of the present invention, the interface display speed after a terminal is unlocked can be increased, and for a user, the unlocking speed is increased, thereby improving the user experience, etc.
Patent WO-2022127080-A1 (WO)
Title: Magnetic moment measuring device and method
Inventor: MIAO PEIXIAN
IPC: G01R33/12
Filed: 2021-07-02
Abstract: A magnetic moment measuring device. An absolute magnetic field is measured with high sensitivity by using a pumping-detection rubidium atomic magnetometer, thereby achieving rapid measurement, in a linear change process of the distance between a current-carrying standard coil (11) (or a magnetic sample) and a rubidium bulb (5), of the algebraic sum of a magnetic field generated by the magnetic moment of the current-carrying standard coil (11) (or the magnetic sample) at the position of the rubidium bulb (5) and a background magnetic field, and the magnetic moment of the current-carrying standard coil 11 (or the magnetic sample) is calculated by means of data analysis after the background magnetic field is deducted from a measured magnetic field value. The magnetic moment of the current-carrying standard coil (11) is proportional to a magnetic field generated by the current-carrying standard coil at a fixed distance on the axis, such that the current-carrying standard coil (11) at a fixed distance from the rubidium bulb (5) can be used for calibrating the magnetic moment of a magnetic sample at the same position, and the magnetic moment of the magnetic sample can also be directly measured and analyzed. A magnetic moment measuring method is further disclosed.
Patent WO-2022007764-A1 (WO)
Title: Method for preparing titanium dioxide and method for improving titanium dioxide dispersibility
Inventor: LIANG XIANHUA
IPC: C01G23/047
Filed: 2021-07-05
Abstract: A method for preparing titanium dioxide and a method for improving titanium dioxide dispersibility. A method for preparing a low-temperature crystallized titanium dioxide, the method comprising the following steps: (1) subjecting a titanium compound to hydrolysis, separation, purification and drying processes to obtain hydrated titanic acid; (2) heating the hydrated titanic acid to 100°C to 200°C; and (3) introducing hydrogen chloride gas into the heated hydrated titanic acid system and carrying out a constant pressure reaction to obtain a crystalline nano titanium dioxide material. The technical method of the low-temperature crystallized titanium dioxide can improve the precipitation synthesis method of nano titanium dioxide, and can also improve the performances and application field of titanium dioxide nano materials.
Patent WO-2022012508-A1 (WO)
Title: Information retrieval method and apparatus and electronic device
Inventor: Hao Xianyi
IPC: G06F16/538
Filed: 2021-07-13
Abstract: An information retrieval method and apparatus and an electronic device. The method comprises: acquiring a retrieval image, which contains at least one retrieval target (S101); acquiring images of the retrieval targets, and displaying an image list, wherein the image list comprises the images of the retrieval targets (S102); when the image of any retrieval target is selected in the image list, highlighting the retrieval target corresponding to the selected image in the retrieval image (S103); and acquiring a retrieval instruction for the selected image of the retrieval target, and performing retrieval on the basis of the selected image of the retrieval target (S104). Because the electronic device can display an image list, a user can conveniently and accurately select, in the image list, the image of a target to be retrieved; and the images of retrieved targets do not overlap in the image list so that misoperation can be avoided. The present invention thus can improve the convenience of user operation, facilitate information retrieval, and improve user experience.
Patent WO-2023283819-A1 (WO)
Title: Thermal conductive silicone composition
Inventor: HUANG YAN
IPC: C09J183/04
Filed: 2021-07-14
Abstract: A thermal conductive silicone composition comprises: (A) an organopolysiloxane having at least two silicon atom-bonded alkenyl groups per molecule and having a viscosity at 25℃ of from 10 to 10,000Pa·S, (B) an organopolysiloxane having at least two silicon atom-bonded hydrogen atoms per molecule, (C) a specific adhesion promoter,(D) at least one thermal conductive filler,(E) at least one filler treating agent, and (F) a hydrosilylation reaction catalyst, with the proviso that the composition does not contain a condensation catalyst. The composition exhibits good self-adhesive properties to various substrates even when it is cured at a relatively low temperature, without impairing its flowability.
Patent WO-2022012687-A1 (WO)
Inventor: GAO JING
IPC: G06F40/232
Filed: 2021-07-17
Abstract: A method, comprising: acquiring a target image; capturing a first feature image from the target image, wherein the first feature image comprises an image of a region of interest in the target image; acquiring a second feature image that matches the first feature image; acquiring a knowledge graph, wherein the knowledge graph comprises an association relationship between the second feature image, corresponding image description information and diagnosis result information; on the basis of the knowledge graph and the second feature image, finding out the image description information and the diagnosis result information corresponding to the second feature image; and generating an image report of the target image according to the target image, the image description information and the diagnosis result information.
Patent WO-2022028605-A1 (WO)
Title: Detection window acquisition method and apparatus, and terminal
Inventor: PENG SHUYAN
IPC: H04W24/02
Filed: 2021-08-06
Abstract: Disclosed are a detection window acquisition method and apparatus, and a terminal. The method comprises at least one of the following: acquiring a first resource detection window according to at least one step size P; and acquiring a second resource detection window according to a resource selection window.
Patent WO-2022033418-A1 (WO)
Inventor: YANG JIANHUA
IPC: H04L29/06
Filed: 2021-08-09
Abstract: Provided in embodiments of the present invention are a data packet decompression method, an electronic device, and a network side device. One method comprises: a network side device receiving a first PDCP data packet; decompressing the first PDCP data packet; if decompression of the first PDCP data packet fails, sending a first buffered data identifier to an electronic device, the first buffered data identifier corresponding to buffered data used for decompression of the first PDCP data packet; the electronic device receiving the first buffered data identifier, and sending first buffered data corresponding to the first buffered data identifier to the network side device, the first buffered data being buffered data used to generate the first PDCP data packet; and the network side device receiving the first buffered data, and using the first buffered data to decompress the first PDCP data packet. The embodiments of the present invention can mitigate the problem of inefficient use of resources resulting from a data packet decompression failure.
Patent WO-2022222327-A1 (WO)
Inventor: XU JINGHONG
IPC: G11C29/12
Filed: 2021-08-17
Abstract: 本申请涉及一种存储芯片测试方法、计算机设备及介质，所述方法包括：响应存储芯片读命令，控制时钟信号在第一预设时间内维持在第一状态的同时，控制互补时钟信号在所述第一预设时间内维持在第二状态；响应维持在第一状态的时钟信号和维持在第二状态的互补时钟信号，数据选通信号在第二预设时间内维持在所述第一状态的同时，互补数据选通信号在第二预设时间内维持在第二状态；当数据选通信号维持在第一状态，且互补数据选通信号维持在第二状态时，控制与所述数据选通终端相连接的第一驱动模块工作并测量第一电阻值，以及控制与互补数据选通终端相连接的第二驱动模块工作并测量第二电阻值。本申请测试方法简单、成本低且测试效果好。
Patent WO-2022073392-A1 (WO)
Inventor: WANG LIJUAN
IPC: H04N21/485
Filed: 2021-08-20
Abstract: A picture display method and a display device. Target picture quality parameters of a target picture can be set in combination with an artificial intelligence picture quality (AIPQ) function and an auto content recognition (ACR) function, such that a target picture finally displayed according to the target picture quality parameters can meet the viewing requirement of a user.
Patent WO-2022042707-A1 (WO)
Inventor: LIU JING
IPC: A61K47/55
Filed: 2021-08-27
Abstract: Provided are bivalent compounds (e.g., bi-functional small molecule compounds), compositions comprising one or more of the bivalent compounds, and methods of use the bivalent compounds for the treatment of certain disease in a subject in need thereof, and methods for identifying such bivalent compounds.
Patent WO-2023039883-A1 (WO)
Inventor: Pei hang
IPC: H01M4/13
Filed: 2021-09-18
Abstract: 本申请公开了一种电极及其制备方法、电池及用电装置。电极包括集流体层，所述集流体层具有多孔结构，所述集流体层是气体可渗透的；和活性材料层，所述活性材料层层叠于所述集流体层的至少部分表面，且所述活性材料层位于所述多孔结构的孔外。
Patent WO-2022078182-A1 (WO)
Inventor: Xia Maocai
IPC: G06T7/70
Filed: 2021-09-24
Abstract: La présente demande concerne un procédé et un appareil d'acquisition de position de lancement, un dispositif informatique et un support de stockage et se rapporte au domaine technique du traitement d'image. Le procédé comprend les étapes consistant à : acquérir chaque trame d'image d'une vidéo cible ; acquérir une position de lancement correspondant à chaque trame d'image ; acquérir une position de point de départ de trajectoire d'un objet cible sur la base de la position de lancement correspondant à chaque trame d'image ; sur la base de la position de lancement correspondant à au moins un groupe de trames d'image dans chaque trame d'image, acquérir une première valeur de hauteur lorsque l'objet cible est lancé ; acquérir la position de lancement de l'objet cible sur la base de la première valeur de hauteur et de la position de point de départ de trajectoire de l'objet cible. Le processus ci-dessus réduit l'interférence de facteurs environnementaux externes sur la position de lancement acquise et améliore la précision d'acquisition de position de lancement. En même temps, le processus réduit l'influence de facteurs humains sur l'acquisition de position de lancement et augmente l'efficacité de l'acquisition de position de lancement.
Patent WO-2023060494-A1 (WO)
Title: 电极组件、二次电池、电池模块、电池包及用电装置
Inventor: ZHANG TAO
IPC: H01M10/058
Filed: 2021-10-13
Abstract: 本申请提供一种电极组件、二次电池、电池模块、电池包及用电装置，所述电极组件包括正极极片、负极极片以及位于所述正极极片和所述负极极片之间的隔离膜，所述正极极片满足0＜CAP1/CAP2＜1，CAP1表示以Ah计的第一正极膜层的容量，CAP2表示以Ah计的第二正极膜层的容量，所述电极组件满足R4/R3-R2/R1≥0，R1表示以Ω计的第一正极膜层的电阻，R2表示以Ω计的第二正极膜层的电阻，R3表示以mΩ计的第一负极膜层的电阻，R4表示以mΩ计的第二负极膜层的电阻。本申请能大幅延长二次电池的循环寿命。
Patent WO-2023029179-A1 (WO)
Title: 意图计算导向的跨dikw模态传输与优化系统
Inventor: DUAN YUCONG
IPC: H04L41/14
Filed: 2021-10-27
Abstract: 一种意图计算导向的跨DIKW模态传输与优化系统的方法和装置，可以通过分析传输内容并调用现有的DIKW图谱来识别发送方意图；根据接收方意图和系统意图来判断传输内容是否可传输；当系统判断传输内容为不可传输时，中止传输过程；当系统判断传输内容为有条件传输时，系统对条件制定出传输解决方案；当系统判断传输内容为直接传输时，系统将传输内容直接传输到接收方。本申请可以解决面向内容的传统传输系统在传输过程中无法达成参与各方之间的共识平衡问题，可以基于参与各方意图制定省时省力且具有经济效益的传输计划，降低网络内容传输的带宽消耗，最小化个人信息释放，提高网络传输效率，实现传输各方利益的最大化。
Patent WO-2022134899-A1 (WO)
Title: Side wall flow guiding and preheating trough, continuous feeding and preheating device comprising same, and preheating method thereof
Inventor: HUANG QIMING
IPC: C21C5/56
Filed: 2021-11-09
Abstract: The present invention relates to a side wall flow guiding and preheating trough, a continuous feeding and preheating device having the side wall flow guiding and preheating trough, and a preheating method of the device, which belong to the field of electric furnace steelmaking. The side wall flow guiding and preheating trough is achieved on the basis of a conventional feeding trough improved by means of additionally providing a baffle, and can change the flow direction of flue gas by means of a side wall flow guiding flue, so as to solve the problem of through-type preheating of waste steel in a continuous feeding state in order to greatly improve the waste steel preheating effect when compared with conventional horizontal continuous feeding. In addition, a flue gas blocking mechanism additionally provided in the preheating device can correspondingly adjust the inlet opening degree of a top flue gas channel. The whole apparatus has a simple structure and low investment, and achieves convenient maintenance, flexible control, and a better energy-saving effect.
Patent WO-2022199046-A1 (WO)
Title: Pixel circuit and driving method therefor, and display device
Inventor: HUANG YAO
IPC: G09G3/3208
Filed: 2021-11-10
Abstract: A pixel circuit and a driving method therefor, and a display device. The pixel circuit comprises: a driving subcircuit (110), a first light emission control subcircuit (120), a second light emission control subcircuit (130), a first switching subcircuit (140), a second switching subcircuit (150), a third switching subcircuit (160), a fourth switching subcircuit (170), and an energy storage subcircuit (180). The first switching subcircuit (140) and the fourth switching subcircuit (170) are turned on by means of a first scanning signal. A data signal is written into the energy storage subcircuit (180), and then the driving subcircuit (110) is turned on. The first light emission control subcircuit (120) is turned on by means of a first light emission control signal, and the second light emission control subcircuit (130) is turned on by means of a second light emission control signal, to form a driving current for driving a light emitting element (190) to display a corresponding grayscale. Moreover, the second switching subcircuit (150) and the third switching subcircuit (160) are turned on by means of a second scanning signal, and the second light emission control subcircuit (130) is turned on by means of the second light emission control signal, to reset the light emitting element (190).
Patent WO-2022166345-A1 (WO)
Inventor: TANG SHAOCHUN
IPC: C04B26/24
Filed: 2021-11-29
Abstract: 一种三维多孔纳米复合降温薄膜及其规模化制备方法。该降温薄膜材料采用0.1‑0.5份醋酸纤维素、1‑5份水、20‑100份丙酮、其他助剂以及10‑20份纳米微球作为原料，通过醋酸纤维素、纳米微球粒子和其他助剂三者协同配合制备得到，采用醋酸纤维素与纳米微球自沉积方式获得复合薄膜，成膜过程中液体挥发导致三维多孔生成；该薄膜具有增强向太空辐射红外热量的效果，可显著降低基体表面温度，实现快速强降温，在无需外部电力等主动降温设备、有/无太阳光照射的情况下，都能达到有效降温目的。
Patent WO-2023097490-A1 (WO)
Inventor: LI QUANGUO
IPC: H01M50/209
Filed: 2021-11-30
Abstract: 本申请提供了一种电池模块，所述电池模块包括沿电池单体的宽度方向堆叠在一起的至少两排电池单体，包括相邻的第一排电池单体和第二排电池单体；所述第一排电池单体和第二排电池单体总共包括多个电池单体，其中所述多个电池单体中的部分电池单体相比较其余电池单体具有不同的长度，其中，沿电池单体的宽度方向，所述第一排电池单体中的至少一个电池单体的长度方向的中线与所述第二排电池单体中的至少一个电池单体的长度方向的中线不共线。本申请还提供了一种电池包、用电装置以及电池模块的制造方法。