baber/WOPTO huggingface dataset:
Patent WO-2020093900-A1 (WO)
Inventor: LUO XIAO
IPC: G02F1/13357
Filed: 2019-10-28
Abstract: A display module (100) and a display device. The display module (100) comprises a back plate (1), a light source (2), and a light guide plate (3); the back plate (1) is provided with an accommodation recess (11); a reflective surface (12) is formed on a side wall of said recess (11); the light guide plate (3) is accommodated in the accommodation recess (11); an incident light surface (31) is formed on the side of the light guide plate (3) facing away from the reflective surface (12); an emergent light surface (32) is formed on the side of the light guide plate (3) facing away from the bottom wall of the accommodation recess (11); the light source (2) is arranged in the accommodation recess (11), and is disposed adjacent to the incident light surface (31) of the light guide plate (3).
Patent WO-2021072806-A1 (WO)
Inventor: FANG XIAOLI
IPC: G09G3/36
Filed: 2019-10-30
Abstract: 一种显示面板驱动装置及其配置方法。显示面板驱动装置包括：第一时序控制器（10）、与第一时序控制器（10）相连的第二时序控制器（20）以及与第一时序控制器（10）相连的第一闪存芯片（30）；第一闪存芯片（30）用于存储第一驱动代码及第二驱动代码；第一时序控制器（10）用于在第一时间从第一闪存芯片（30）加载第一驱动代码，并依据第一驱动代码建立驱动配置，以及在第二时间从第一闪存芯片（30）加载第二驱动代码，并传输至第二时序控制器（20）；第二时序控制器（20）用于接收第二驱动代码，并依据第二驱动代码建立驱动配置，能够实现通过一个闪存芯片完成两个时序控制器的配置，能够减少闪存芯片数量，简化电路布线难度，降低产品成本，提升存储资源利用率。
Patent WO-2020215654-A1 (WO)
Inventor: CUI ZHENG
IPC: G01N27/12
Filed: 2019-11-04
Abstract: A hot wire-type gas sensor chip, comprising: a silicon substrate (11), which comprises a first surface (111) and a second surface (112) that are arranged opposite to each other, wherein the silicon substrate (11) comprises a central heating region (A) and a peripheral support region (B), and the central heating region (A) comprises an air insulation cavity (13) that penetrates the first surface (111) and the second surface (112); a heating resistance film (14), which is provided on the first surface (111); a heating electrode (12) which is provided on the first surface (111) and partially covers the heating resistance film (14); and a functional layer (15) which is provided above the heating resistance film (14) and located at the central heating region (A), wherein the functional layer (15) is a gas sensitive layer (151, 211) or an environmental compensation layer (152, 221).
Patent WO-2021082091-A1 (WO)
Inventor: LIAO HUIHUA
IPC: G02F1/1333
Filed: 2019-11-15
Abstract: 本申请提供一种液晶显示面板以及显示模组制备方法，该液晶显示面板的透明衬底形成有切割导槽，而切割导槽的深度小于透明衬底的厚度，不会影响偏光片的正常贴附，这样在液晶显示面板贴附偏光片之后，由于切割导槽的存在，不需要太大的激光切割能量即可实现液晶显示面板的切割提高了切割良率。
Patent WO-2020114518-A1 (WO)
Title: Tumor combined immunotherapy
Inventor: LI ZONGHAI
IPC: A61P35/00
Filed: 2019-12-09
Abstract: Provided is a method for tumor treatment, comprising administering immune effector cells and a PARP inhibitor to an individual suffering from a tumor, the immune effector cells expressing a receptor for identifying a tumor antigen. Further provided is a kit for tumor treatment.
Patent WO-2021077594-A1 (WO)
Inventor: SU QIANG
IPC: H03F3/20
Filed: 2019-12-23
Abstract: A power amplifier and an electronic device. The power amplifier comprises: a power amplification circuit and a linearity compensation circuit, wherein the linearity compensation circuit is connected between a bias circuit of the power amplification circuit and a transistor amplification circuit thereof for performing linear compensation on nonlinear distortion of the power amplification circuit.
Patent WO-2021114393-A1 (WO)
Inventor: CHEN JING
IPC: G02F1/1339
Filed: 2019-12-24
Abstract: Provided are a compression-resistant liquid crystal display structure and a manufacturing method therefor. The compression-resistant liquid crystal display structure comprises a first substrate, a plurality of thin film transistors, a second substrate, a plurality of columnar support elements, and a liquid crystal layer. The plurality of thin film transistors are provided with a protective layer comprising at least one first protruding part and at least one first indented part. One end of each columnar support element is connected to the second substrate, and the other end comprises at least one second protruding part and at least one second indented part, said other ends of the columnar support elements being mounted on the protective layer on the thin film transistors. The liquid crystal layer is disposed between the first substrate and the second substrate. When the second substrate receives stress oriented toward the first substrate, each columnar support element engages with the protective layer, and thus the phenomena of diffusion of the liquid crystal molecules in the liquid crystal layer can be decreased, and liquid crystal molecule diffusion can revert to an initial state within a short period of time.
Patent WO-2021077611-A1 (WO)
Inventor: FAN JIE
IPC: H01M10/44
Filed: 2019-12-26
Abstract: 本公开实施例是关于电池充电方法、电池充电装置及存储介质。电池充电方法应用于终端，终端中安装有电池，电池充电方法包括：在初始阶段以初始阶段充电电流对电池进行充电，并持续充电至电池充电状态满足预设条件；初始阶段充电电流为根据电池的充电配置信息确定的电池能够承受的最大充电电流；在初始阶段之后的后续阶段，依据后续阶段充电电流进行充电；后续阶段充电电流为根据充电配置信息确定的小于最大充电电流的充电电流。
Patent WO-2020143478-A1 (WO)
Inventor: GAO XUEJUAN
IPC: H04L1/18
Filed: 2019-12-27
Abstract: Provided by the embodiments of the present disclosure are a transmission method for hybrid automatic repeat feedback information, a network device and a terminal, the method comprising: according to the transmission location for downlink transmission and feedback timing of a hybrid automatic repeat request acknowledgement (HARQ-ACK) for the downlink transmission, determining the transmission location of the HARQ-ACK, the granularity of the feedback timing being less than one time slot; and receiving the HARQ-ACK at the transmission location thereof.
Patent WO-2021134157-A1 (WO)
Title: Environmentally friendly molluscicide containing iron phosphate chelate and preparation method therefor
Inventor: YANG KAI
IPC: A01N25/00
Filed: 2019-12-30
Abstract: The present application relates to the field of mollusc prevention and treatment, in particular to an environmentally friendly molluscicide containing an iron phosphate chelate and a preparation method therefor. The raw materials for preparing the environmentally friendly molluscicide containing an iron phosphate chelating agent comprise: an iron phosphate chelate, a filler and water. The filler comprises at least one of corn starch, wheat starch, soybean starch, cassava starch and distarch phosphate, preferably distarch phosphate. The molluscicide provided by the present application is harmless to humans and aquatic organisms, and is harmless to pets and wild animals, can improve the solubility of iron phosphate in soil, and enables iron phosphate to be absorbed by crops as a phosphate fertilizer. The molluscicide solves the problem of iron phosphate degradation residues in soil, and gives nutrients to crops, and the harmlessness and safety of the molluscicide with regard to the ecological environment is ensured. The molluscicide provided by the present application solves environmental ecological pollution problems such as most molluscicide products being toxic and harmful to aquatic organisms, such as fish, and wild animals, being high residue, and being poor in terms of soil degradation.
Patent WO-2020156028-A1 (WO)
Title: 一种基于深度学习的室外非固定场景天气识别方法
Inventor: WANG YACHAO
IPC: G06K9/00
Filed: 2020-01-03
Abstract: 本发明公开了一种基于深度学习的室外非固定场景天气识别方法。步骤为：构建轻量型卷积神经网络的基本结构；收集各种天气的图片并将其制作为特定格式的数据集；利用数据集对轻量型卷积神经网络进行训练；将训练好的轻量型卷积神经网络移植到嵌入式平台或可移动设备中，将拍摄的天气图片作为轻量型卷积神经网络的输入，输出各种天气情况对应的概率。本发明一方面克服了传统方法只能识别固定场景天气的缺点，另一方面由于计算量非常少，可以应用于嵌入式平台或移动设备中，实用性非常高。
Patent WO-2021138775-A1 (WO)
Title: Dms device performance evaluation system and method, and storage medium and electronic device
Inventor: RUAN JIAYANG
IPC: G01D18/00
Filed: 2020-01-06
Abstract: Disclosed are a DMS device performance evaluation system and method, and a storage medium and an electronic device, for use in solving the problem of DMS device performance evaluation. The system comprises: a to-be-tested data acquisition unit used for acquiring driver state data output by a DMS device; a raw data obtaining unit used for obtaining the raw driver data acquired by a sensor; a raw data processing unit used for calculating real driver state data according to the raw driver data; and a comparison unit used for comparing the driver state data with the real driver state data and evaluating the performance of the DMS device according to the comparison result. The present application provides a test and evaluation scheme for a DMS device before mass production, and solves the problem that the false alarm rate and detection rate of a product can be fed back currently only relying on the feeling of users after mass production of the product.
Patent WO-2021000573-A1 (WO)
Title: Data processing method and device, and electronic device
Inventor: LI LICHUN
IPC: G06F21/62
Filed: 2020-01-11
Abstract: Embodiments of the present description provide a data processing method and device, and an electronic device. The method comprises: analyzing a possibility that a leaf node in a decision forest is matched on the basis of business data and splitting conditions; if the analysis result of the leaf node is that it is likely to be matched, determining a first data selection value corresponding to the leaf node; and taking the first data selection value as the input and performing inadvertently transmission with the model party, to obtain first data as target data, wherein the target data is used for determining a prediction result of the decision forest.
Patent WO-2021142642-A1 (WO)
Inventor: LLORET BATLLE ROGER
IPC: G08G1/08
Filed: 2020-01-15
Abstract: La présente invention concerne des systèmes et des procédés permettant une coordination efficace de signaux sur un réseau avec de multiples durées de cycle et données de trajectoire. Un procédé peut consister à déterminer un ensemble de bandes passantes pour le réseau de circulation sur la base des durées de feux verts de feux de circulation dans le réseau de circulation (S710). Le procédé peut également consister à normaliser l'ensemble de bandes passantes (S720). Le procédé peut en outre consister à pondérer l'ensemble normalisé de bandes passantes (S730). Le procédé peut en outre consister à déterminer de durées des feux verts maximisant une somme des bandes passantes normalisées pondérées soumises à une pluralité de contraintes prédéterminées (S750). Le procédé peut également consister à réguler les durées des feux verts de feux de circulation dans le réseau de circulation en fonction des durées déterminées (S760).
Patent WO-2020168892-A1 (WO)
Inventor: LIAO XINGBAO
IPC: H02J7/00
Filed: 2020-01-20
Abstract: Provided are a charging control circuit, a terminal device and a control method. The charging control circuit comprises a first charging sub-circuit (1) and a second charging sub-circuit (2), wherein the charging efficiency of the first charging sub-circuit is greater than the charging efficiency of the second charging sub-circuit; The charging control circuit further comprises a switching circuit (3), wherein a first contact of the switching circuit is connected to a charging interface (4), a second contact of the switching circuit is connected to an output end of a wireless charging module (5), and a third contact of the switching circuit is connected to an input end of the first charging sub-circuit; and in the case of wireless charging, the first contact and the third contact are disconnected, and the second contact and the third contact are connected. In the case of wireless charging, the first charging sub-circuit with greater charging efficiency can be used for charging, and wireless charging efficiency of a terminal device is improved.
Patent WO-2021146916-A1 (WO)
Title: Shifting device for a transmission
Inventor: FENG XIAOMING
IPC: F16H63/32
Filed: 2020-01-21
Abstract: A shifting device for a transmission, especially a vehicle transmission, with at least two shift-units (50, 60, 70) is disclosed. The shifting device comprises: at least two shift-rods (51, 61, 71), connected to the at least two shift-units (50, 60, 70) of the transmission respectively, a main shaft (10), configured to support the at least two shift-units (50, 60, 70) in an x-direction, which extends in parallel to a longitudinal direction of the main shaft (10), a select driving block (21) configured to be movable in a y-direction, which is perpendicular to the x-direction, and to transmit a force provided by a select actuator (20) to an adapter (40) in the y-direction, a shift driving block (31) configured to transmit a force provided by a shift actuator (30) to the adapter (40) in the x-direction, wherein the adapter (40) is configured to be moved into at least two predetermined positions in the y-direction, in which the adapter (40) forms a connection with only one of the shift-rods (51, 61, 71) at a time, by which the respective shift-unit (50, 60, 70) can be moved in the x-direction to shift a gear.
Patent WO-2020181995-A1 (WO)
Title: 一种铰链
Inventor: ZHAO JIAN
IPC: F16C29/12
Filed: 2020-02-28
Abstract: 一种铰链，包括上下布置的第一部件（1）和第二部件（2），第一部件（1）和第二部件（2）之间设置两者相对滑动的导向机构，在第一部件（1）和第二部件（2）之间的设置左侧和右侧的弹簧机构（51，52），该铰链被配置有第一、第二和第三停靠位，在不同的停靠位，第一部件（1）和第二部件（2）具有不同的相对位置；对于第二停靠位，设置有弹性锁止机构，在第二停靠位时，在导向机构规定的滑动轨迹上没有分力或分力接近没有。该铰链结构简单，最小厚度可以做到仅2.2mm以下，并能提供多段行程。在中间停靠位，只需较小的弹性力即可保证稳定停靠，总行程长度可达5-10cm，并能对重达700g以上的负载进行高灵活性的驱动，能够适用于电子设备，并满足其薄型化要求。
Patent WO-2020238321-A1 (WO)
Inventor: CHEN RIWEI
IPC: G06K9/00
Filed: 2020-03-10
Abstract: Disclosed by the embodiments of the present disclosure are a method and device for age identification. A specific embodiment of the method comprises: in response to acquiring at least one figure video posted by a user, extracting a face image set from the at least one figure video; parsing each face image in the face image set to determine age information corresponding to the face image; dividing the face image set into at least one face image group based on a matching relationship between the face images, wherein different face image groups correspond to different figures; and determining, on the basis of the age information corresponding to face images in the face image group, the age identification result corresponding to the figure of each face image group in the at least one face image group. The embodiment can achieve age identification for one or more figures displayed in at least one figure video that is posted by the user.
Patent WO-2021042694-A1 (WO)
Title: Anti-vegf single-domain antibody and use thereof
Inventor: WAN YAKUN
IPC: C12N5/10
Filed: 2020-03-10
Abstract: The present invention provides an anti-VEGF single-domain antibody and a use thereof. In particular, the present invention provides an anti-VEGF single-domain antibody and a VHH chain thereof. The present invention further provides a coding sequence for coding the described single-domain antibody or the VHH chain thereof, a corresponding expression vector, a host cell capable of expressing the single-domain antibody, and a production method for the single-domain antibody of the present invention. The single-domain antibody of the present invention can specifically recognize human VEGFA and will not cause cross reactions with VEGFB, VEGFC and VEGFD, thus having a good specificity; the single-domain antibody of the present invention can further recognize VEGFAs of a human, a rat, a rabbit and a monkey, effectively blocks interactions between VEGFA and VEGFR2 and between VEGFA and VEGFR1, has an excellent inhibiting effect on angiogenesis, and has a good stability in a non-preparation condition.
Patent WO-2020244274-A1 (WO)
Title: Over-temperature preventing type heating furnace for stabilizer rod of automobile
Inventor: ZHANG YANBO
IPC: C21D8/00
Filed: 2020-03-13
Abstract: An over-temperature preventing type heating furnace for a stabilizer rod of an automobile, comprising a furnace body (1) and a fan (2) provided at the top in the furnace body (1), and further comprising an air inlet pipeline (3) and a hot air valve (4) provided on the air inlet pipeline (3), wherein the opening of one end of the air inlet pipeline (3) is located below the fan, and the other end penetrates through the side wall of the furnace body (1), extends out of the furnace body (1), and is connected with a hot air source; the hot air valve (4) is provided at a connection position between the air inlet pipeline (3) and the hot air source, and comprises a valve body (43), a valve rod (44), a valve plate (45), and a rotary handle (46); the outer wall of the valve body (43) close to one side of an air inlet (41) is uniformly provided with several ventilation holes (47) along a circumferential direction; when the valve plate (45) rotates to coincide with a longitudinal section in the valve body (43), external air enters the valve body (43) by means of the ventilation holes (47) and cools the interior of the furnace body (1); a plug (48) used for opening or closing the ventilation hole (47) is correspondingly provided on each ventilation hole (47). The heating furnace can well control the temperature in the heating furnace, avoid an over-temperature influence caused by the operation of the fan (2), and reasonably control the temperature in the furnace body (1) by selecting the amount of plugs (48) that are taken out, thereby avoiding damaging workpieces by over-temperature.
Patent WO-2021195970-A1 (WO)
Inventor: LI JING
IPC: B25J9/16
Filed: 2020-03-31
Abstract: Provided are a prediction model learning method, apparatus and system for an industrial system, wherein by means of the industrial system, simulation is executed according to a simulation task on a simulation platform. The prediction model learning method for an industrial system comprises the following steps: S1, using a statistical index to quantify a simulation task of an industrial system so as to extract features of the simulation task; S2, extracting a parameter group from a system model, which executes simulation, of the industrial system, adjusting the numerical value of the parameter group, and triggering a simulation platform to execute simulation on the industrial system on the basis of a plurality of parameter groups of different numerical values; S3, recording a performance index according to the numerical values of the parameter groups subjected to parameter adjustment; and S4, on the basis of the features of the simulation task and the corresponding parameter groups of different numerical values and performance indexes thereof, training data by means of a machine learning algorithm, and generating a prediction model. By using the prediction model, a user can quickly predict the system performance based on specific scenarios and parameters, and can optimize a system by means of automatically selecting the system parameters.
Patent WO-2021196017-A1 (WO)
Title: 一种检测扩散膜偏移的装置和抬头显示器
Inventor: WENG DER CHENG
IPC: G02B27/01
Filed: 2020-03-31
Abstract: 一种检测扩散膜偏移的装置和抬头显示器，用于检测扩散膜偏移，应用于自动驾驶领域。检测扩散膜偏移的装置包括：导电模块（200）与扩散膜具有相对固定的位置关系；当扩散膜位于第一位置时，导电模块（200）与电源（100）连接形成闭合回路；当扩散膜从第一位置偏移到第二位置时，闭合回路断开；基于检测模块（300）检测闭合回路断开，则可以确定扩散膜发生偏移，以便及时提醒用户。
Patent WO-2020216038-A1 (WO)
Inventor: ZHAO KAI
IPC: H04W12/06
Filed: 2020-04-03
Abstract: The embodiments of the present application disclose a data management method, a local edge platform manager (LEPM) and a mobile edge platform manager (MEPM), being used for reducing the load of management of the MEPM. The method of the embodiments of the present application comprises: an LEPM receiving a management command sent by an MEPM, the management command being a management task allocated by the MEPM to the LEPM; the LEPM executing a corresponding operation according to the management command; and the LEPM sending a management command response message to the MEPM, the management command response message being used to notify the MEPM of the LEPM completing the execution of the corresponding operation and the MEPM updating data of the MEPM.
Patent WO-2020258974-A1 (WO)
Inventor: CHEN ZHIYONG
IPC: A47J36/06
Filed: 2020-04-03
Abstract: A cooker having heating and stirring functions, comprising a main cooker assembly (Z) and a lid assembly (G). A cooking chamber (D) is provided on the main cooker assembly (Z), the lid assembly (G) closes or opens the cooking chamber (D), and the main cooker assembly (Z) and the lid assembly (G) are provided as separable components. A stirring mechanism is provided on the lid assembly (G), and the stirring mechanism comprises a power output assembly and a stirrer (14), an output end of the power output assembly being transmissively connected to the stirrer (14) so as to drive the stirrer (14) to rotate inside the cooking chamber (D). An electrical coupling assembly is provided between the main cooker assembly (Z) and the lid assembly (G), the power output assembly being electrically connected to a power supply circuit on the main cooker assembly (Z) by means of the electrical coupling assembly in a closed state. The stirrer (14) comprises a stirring frame, and a stirring rod (1404). Curved portions (14021) protruding in a stirring direction (e) are provided on the stirring frame and/or the stirring rod (1404). The stirring rod (1404) divides the inner side of the stirring frame into a plurality of stirring regions (1408). The present cooker features a large stirring strength and dependable stirring performance, and can prepare baba-type foods.
Patent WO-2020216080-A1 (WO)
Inventor: RUAN JIAN
IPC: G01R31/36
Filed: 2020-04-11
Abstract: A battery capacity determination method and device, a battery management system and a storage medium. The battery capacity determination method comprises: acquiring a DOD corresponding to an SOC for battery operation (101), and a cycle count and a cycle temperature corresponding to the DOD (102), acquiring a reversible capacity attenuation amount of the battery according to the DOD, cycle count and cycle temperature (103), and determining an actual available capacity of the battery (104). The method, device, battery management system and storage medium can improve, for a battery having a reversible capacity attenuation, the accuracy of calculation results of an actual available capacity and SOH, the reliability and service life of a battery and user experience.
Patent WO-2020216123-A1 (WO)
Inventor: WANG JIEJIE
IPC: F24F13/20
Filed: 2020-04-16
Abstract: Disclosed are a pipe protection plate bending structure and an air conditioner. The pipe protection plate bending structure comprises a pipe protection plate, wherein the pipe protection plate comprises a pipe protection channel; the pipe protection channel comprises a first inclined surface, a vertical straight surface, a second inclined surface, and a horizontal straight surface; two ends of the vertical straight surface extend out of the first inclined surface and the second inclined surface; and a lower end of the second inclined surface extends out of the horizontal straight surface. The air conditioner comprises the pipe protection plate bending structure. According to the pipe protection plate bending structure, the pipe protection channel of the pipe protection plate is provided with a plurality of straight surfaces, so that the gravity of a lower base can be borne well, and the situation in which the service life of the pipe protection plate is reduced due to recesses caused by too much pressure at the pipe protection channel is avoided.
Patent WO-2021203464-A1 (WO)
Inventor: ZHA BAO
IPC: C08G73/00
Filed: 2020-04-21
Abstract: 一种颜料粒子模板及其制作方法，及颜料分散液的制作方法。所述颜料粒子模板的制作方法包含以下步骤：提供基板；形成共价有机骨架层在所述基板上，所述共价有机骨架层具有多孔网络结构；形成第一多孔有机层在所述共价有机骨架层上；及以第二多孔有机层取代所述基板。通过利用共价有机骨架结构的尺寸可控性及三明治结构的稳定性，有助于制备粒径可控和尺寸均一的纳米粒子。