baber/WOPTO huggingface dataset:
Patent WO-2021169404-A1 (WO)
Inventor: ZHANG RUNZE
IPC: G06N3/04
Filed: 2020-11-10
Abstract: A depth image generation method and apparatus, and a storage medium, which belong to the technical field of computers. The method comprises: acquiring a plurality of target images (201); carrying out multi-level convolution processing on the plurality of target images by means of a plurality of convolutional layers in a convolutional model, so as to obtain feature map sets respectively output by the plurality of convolutional layers (202); respectively carrying out angle-of-view aggregation on a plurality of feature maps in each feature map set, so as to obtain an aggregation feature corresponding to each feature map set (203); and fusing a plurality of obtained aggregation features to obtain a depth image (204). A plurality of acquired target images are respectively obtained by means of photographing a target object according to different angles of view, such that the plurality of acquired target images comprise information of the target object at different angles, thereby enriching the amount of information of the acquired target images, and a plurality of different feature map sets are obtained by means of multi-level convolution processing of a plurality of convolutional layers, thereby enriching the amount of information of feature maps, and thus, the accuracy of an obtained depth image is improved.
Patent WO-2021135692-A1 (WO)
Title: Data processing method and device for attention deficit hyperactivity disorder and terminal device
Inventor: DUAN XIN
IPC: G16H50/20
Filed: 2020-11-17
Abstract: A data processing method for attention deficit hyperactivity disorder, comprising: acquiring characteristic parameters output when a patient and a normal person use a virtual reality environment to complete a task; training a machine learning model using the acquired characteristic parameters to obtain a trained machine learning model; and finally, using the trained machine learning model for predicting and classifying the characteristic parameters acquired by any subject using the virtual reality environment. The method achieves test data acquisition when a subject completes a task in a virtual reality environment so that the subject can complete the test in a relaxed environment, thereby avoiding the situation that the acquired data is inaccurate due to tension of the subject; and in addition, the method predicts and classifies the characteristic parameters by means of a machine learning model, thereby avoiding artificial subjective factor based evaluation and improving the objective accuracy of the evaluation on attention deficit hyperactivity disorder.
Patent WO-2022052302-A1 (WO)
Inventor: LIU CHENGCHUAN
IPC: A24F40/40
Filed: 2020-11-17
Abstract: An atomizer, an electronic atomization device, and a liquid guide mechanism. The atomizer (10) comprises a bottom plate (11a), an atomization seat (11b), an atomization core (12), and a liquid guide assembly (141b). The atomization seat (11b) covers a first surface of the bottom plate (11a), and mates with the bottom plate (11a) to form an atomization cavity (15). The atomization core (12) is accommodated in the atomization cavity (15), and is used to heat and atomize a liquid in the atomization cavity (15) when powered. The liquid guide assembly (141b) is used to absorb a liquid on the bottom plate (11a), and comprises a first guide portion (142) and a second guide portion (143). The first guide portion (142) is provided on the first surface of the bottom plate (11a), and mates with the bottom plate (11a) to form a first guide channel (151). An end of a second guide channel (152) on the second guide portion (143) communicates with the first guide channel (151). A lateral dimension of the first guide channel (151) gradually decreases towards the second guide portion (143). The capillary action of the second guide channel (152) is stronger than the capillary action of the first guide channel (151), such that the liquid absorbed by the first guide portion (142) is forced towards the second guide portion (143). The probability of liquid leakage of the atomizer (10) is greatly reduced.
Patent WO-2021104316-A1 (WO)
Inventor: QIAN LIHONG
IPC: G09G3/34
Filed: 2020-11-25
Abstract: A display method and device, and a computer readable storage medium. The display method comprises: obtaining surrounding brightness information, and performing brightness level classification according to the surrounding brightness information (S110); adjusting the light emitting spectrum of a light emitting source (130) according to the surrounding brightness information and a brightness level (S120); and displaying an image in the light emitting spectrum of the light emitting source (130) (S130). According to the display method, by adjusting the light emitting spectrum of the light emitting source (130) depending on different brightness levels, the light emitting spectrum of the display device can meet vision functions of the human eye in different surroundings, so that the eye of a viewer can reach a comfortable state in the different surroundings.
Patent WO-2022082947-A1 (WO)
Title: Stylet de commande tactile et système de commande tactile
Inventor: CHEN PING
IPC: F21V33/00
Filed: 2020-12-07
Abstract: Sont divulgués un stylet de commande tactile et un système de commande tactile. Le stylet de commande tactile comprend un corps de stylet, une tête de stylet et un dispositif électroluminescent ; le dispositif électroluminescent est agencé au niveau de la tête de stylet et une extrémité sans contact de la tête de stylet est raccordée à une extrémité inférieure du corps de stylet ; un module de commande est prévu au sein du corps de stylet, le module de commande est connecté électriquement au dispositif électroluminescent, et le module de commande est utilisé pour commander le dispositif électroluminescent pour émettre de la lumière lorsqu'une extrémité de contact de la tête de stylet agit sur un écran de type réfléchissant.
Patent WO-2022110302-A1 (WO)
Title: Robot multi-dimensional exhibition device for exhibition services
Inventor: XU CHEN
IPC: A47F5/025
Filed: 2020-12-09
Abstract: The present invention relates to the technical field of exhibition apparatuses, and provides a robot multi-dimensional exhibition device for exhibition services. The device comprises a supporting base (1) and exhibition frames (16), wherein a driving electric motor I (5) is arranged in the supporting base (1); an output end of the driving electric motor I (5) is fixedly connected to a main gear (6); a driving box (22) is arranged on the upper surface of the supporting base (1), and the driving box (22) is rotationally connected to the supporting base (1); an auxiliary gear (3) is arranged between the driving box (22) and the supporting base (1), and the auxiliary gear (3) meshes with the main gear (6); and the exhibition frames (16) are symmetrically arranged on the left and right sides of the driving box (22). The main gear (6) and the auxiliary gear (3) mesh with each other to drive the body of the driving box (22) and the exhibition frames (16), which are located above same, to rotate, so that a robot can be subjected to all-round and multi-angle exhibition. A bevel gear I (26) meshes with a bevel gear II (25) to drive a rotating wheel (21) to rotate; the rotating wheel (21) drives, by means of a push rod (20), a rack plate (19) to reciprocate up and down in a vertical direction in the driving box (22); the rack plate (19) drives, by means of a tooth-shaped structure, half gears (28) to rotate in a reciprocating mode; and the half gears (28) drive, by means of supporting rods (18) and hinge seats (17), the exhibition frames (16) to swing up and down, thereby attracting the attention of visitors and improving the display effect.
Patent WO-2021121094-A1 (WO)
Inventor: JOHANSSON JONATHAN
IPC: G08B21/24
Filed: 2020-12-09
Abstract: A method for a vehicle, the method comprises: responsive to activation (110) of the vehicle for loading of objects, detecting (120) a first set of objects in vicinity of the vehicle; and responsive to subsequent activation (140) of the vehicle for relocation, detecting (150) a second set of objects in vicinity of the vehicle; responsive to a difference between the first and second sets of objects (160), issuing (170) an indication for a user of the vehicle. The difference may, for example, relate to an added object, the added object being present in the second set of objects but not in the first set of objects. In some embodiments, objects may be excluded from consideration when a tracked location of the object indicates an increasing distance between the vehicle and the object. In some embodiments, objects that have an estimated size larger than a reference size may be excluded from consideration. In some embodiments, objects considered to be an animal or a human may be excluded from consideration. Corresponding control unit, apparatus, system, vehicle, computer program, and computer program product are also disclosed.
Patent WO-2022041568-A1 (WO)
Inventor: WEI XIANGYU
IPC: H02K21/22
Filed: 2020-12-10
Abstract: A motor (100), a power device (1000), and a mobile platform (2000). The motor (100) comprises a stator (200) and a rotor (300) rotatably disposed outside the stator (200), and is characterized in that the rotor (300) comprises a magnetic yoke (310) and a plurality of magnets (320) disposed on the inner wall of the magnetic yoke (310), the magnetic yoke (310) is disposed around the stator (200), the outer diameter of the magnetic yoke (310) is [32.9 mm, 33.9 mm], and the height of the magnetic yoke (310) in the axial direction is [4.55 mm, 5.25 mm]. In the motor (100) in the embodiments of the present application, by optimizing the size of the rotor (300) of the motor (100), the external size of the motor (100) is reduced, the size and weight of the power device (1000) can be effectively controlled, the performance of the motor (100) can be fully exerted, and the power device (1000) can obtain better power.
Patent WO-2021115446-A1 (WO)
Title: 全地形车及其发动机
Inventor: ZHANG ZHENYUAN
IPC: F02B61/00
Filed: 2020-12-11
Abstract: 一种全地形车的发动机（1000）及一种全地形车，包括：曲轴箱（100），曲轴箱（100）包括：箱体（110）、曲轴（120）和平衡轴（130），曲轴（120）和平衡轴（130）均设置于箱体（110）内，曲轴（120）和平衡轴（130）传动；水泵（200），水泵（200）包括：泵轴（210）、轴套（220）和叶轮（230），泵轴（210）的轴向第一端与平衡轴（130）或曲轴（120）固定连接，轴套（220）套设在泵轴（210）上，叶轮（230）设置在泵轴（210）的轴向第二端且止抵轴套（220），以使叶轮（230）、轴套（220）与泵轴（210）同步转动。
Patent WO-2021115467-A1 (WO)
Inventor: YAO PAUL
IPC: C12Q1/6883
Filed: 2020-12-13
Abstract: The present disclosure relates generally to compositions and methods for diagnosing or predicting autism spectrum disorder (ASD). The methods are based on the discovery that certain genes, such as RORA, SOD2, ERRα, and GPER, have different expression levels in CD34+ cells or MNCs in ASD patients as compared to individuals not having ASD. Once the ASD patient is identified or predicted, compositions and methods are also provided for preventing or treating the ASD.
Patent WO-2021189970-A1 (WO)
Title: 交通信号灯的智能控制方法及系统、存储介质、计算设备
Inventor: ZENG YUWEI
IPC: G08G1/08
Filed: 2020-12-14
Abstract: 一种交通信号灯的智能控制方法、系统、存储介质和计算设备，涉及人工智能领域，该方法包括：获取交通信号灯的运行参数（S102）；根据交通信号灯的运行参数判断交通信号灯是否具备预设的双轨工作模式的开启条件（S104）；若交通信号灯具备预设的双轨工作模式的开启条件，则控制所述交通信号灯以预设的双轨工作模式运行（S106）。所述方法兼顾视觉智能识别技术和传统的静态时间分配机制，以双轨工作的控制策略控制交通信号灯的提示颜色，能够提高整个公路系统资源的配置效率，也提高行人车辆的公路使用体验。
Patent WO-2021208500-A1 (WO)
Inventor: GUO HONGJUN
IPC: F04D27/00
Filed: 2020-12-28
Abstract: 一种风扇控制面板（100）及风扇。所述风扇控制面板（100）安装在无叶风扇主体（200）上，用于实现风扇的控制，风扇控制面板（100）包括：支撑筒（2），紧固在无叶风扇主体（200）上；控制膜，覆盖在支撑筒（2）外侧；其中，风扇控制面板（100）利用控制膜与无叶风扇主体（200）中的控制器电连接，以在触摸控制膜时，控制控制器以实现风扇的控制。用户使用时，无需用力按压或者旋动，只需轻轻触摸或者滑动即可实现风扇控制，操作过程不会发出声音，用户操作起来安静舒适，体验极佳。
Patent WO-2022088489-A1 (WO)
Inventor: GU LEI
IPC: A41D13/11
Filed: 2020-12-30
Abstract: A three-dimensional cool-feeling sealing ring, and a preparation method therefor and the use thereof. The three-dimensional cool-feeling sealing ring comprises a three-dimensional support member (1), a cool-feeling portion (2) and a fixing member (3), wherein the three-dimensional support member (1), the cool-feeling portion (2) and the fixing member (3) are all in the shape of a closed ring. The preparation method for the three-dimensional cool-feeling sealing ring comprises: obtaining a three-dimensional support member (1) and a fixing member (3) by means of injection molding; and fixedly connecting a cool-feeling portion (2) to the three-dimensional support member (1) by means of welding, so as to obtain the three-dimensional cool-feeling sealing ring. The three-dimensional cool-feeling sealing ring and an edge of a mask can be fixedly connected in a fastening manner to obtain a mask with the three-dimensional cool-feeling sealing ring, so that sealing performance of the mask can be guaranteed, a cool feeling can be provided for a wearer, and disassembly and replacement can be implemented according to requirements.
Patent WO-2021196793-A1 (WO)
Title: 主轴拉刀机构
Inventor: REN MINGLEI
IPC: B23Q3/155
Filed: 2020-12-30
Abstract: 公开了一种主轴拉刀机构，包括轴芯（5）、拉杆组件和拉爪组件（7），拉杆组件位于轴芯（5）内孔中，拉杆组件的下端与拉爪组件（7）连接；拉杆组件包括拉杆（2）和弹簧，弹簧套接于拉杆（2），弹簧与轴芯（5）过度配合，使弹簧的外圆面与轴芯（5）内孔的内圆面紧密配合。该主轴拉刀机构含有弹簧外圆导向结构，进而在松拉刀过程中能限制弹簧向外扩张，避免弹簧质量不对中，避免拉杆组件移动过程中发生弯转，可有效降低主轴松拉刀后不平衡变化量，降低主轴振动，提高主轴运转稳定性及抗振性。
Patent WO-2021169605-A1 (WO)
Inventor: SHENG FUCHUN
IPC: B28C5/42
Filed: 2021-01-04
Abstract: The present invention discloses a concrete mixer truck material addition robotic hand, comprising a robotic arm arranged at a mixing station, and further comprising a flow guide apparatus mounted at an end of the robotic arm. The robotic arm is used for moving the position of the flow guide apparatus and adjusting the angle of the flow guide apparatus, implementing adaptable spatial movements of the flow guide apparatus, a convenience when aligning a material inlet of a mixing drum. The flow guide apparatus comprises a material feed funnel positioned below a material drop funnel, and further comprises a flow trough in communication with a material outlet of the material feed funnel, the use being once concrete output from the material drop funnel enters into the material feed funnel, said concrete flows out from the flow trough and is loaded into the mixing drum. In the present invention, a material addition apparatus is arranged within a mixing station, and when a mixer truck enters the station, concrete can be directly loaded by means of the material addition apparatus; as such, the mixer truck does not need to be equipped with apparatuses such as a material addition funnel, solving problems caused by a material addition funnel being on the mixer truck such as needing cleaning and poor temperature and moisture insulation, and also further reducing spills during the process of adding material.
Patent WO-2021151376-A1 (WO)
Inventor: HIROTA ATSUSHI
IPC: H04N21/236
Filed: 2021-01-26
Abstract: 提供一种收发方法、收发装置，用于减少部分TLV流的接收的问题。发送装置具备TLV流提取机构、UDP/IP包提取机构、IP/UDP包分离机构、空包生成机构、以及部分TLV流生成机构，TLV流提取机构接收基于MMT/TLV方式的广播信号并且获取存储有UDP/IP包的TLV流；UDP/IP包提取机构从TLV流中提取UDP/IP包；IP/UDP包分离机构将UDP/IP包分离成包含指定的数据在内的第1UDP/IP包和不包含指定的数据在内的第2UDP/IP包；空包生成机构从第2UDP/IP包中删除UDP/IP有效负载，从而生成仅有UDP/IP头的UDP/IP空包；部分TLV流生成机构至少包含第1UDP/IP包和UDP/IP空包在内地生成部分TLV流；部分TLV流发送机构将部分TLV流向外部装置发送。
Patent WO-2021164600-A1 (WO)
Inventor: KANG YUJIAN JAMES
IPC: A61P9/10
Filed: 2021-02-07
Abstract: 本申请公开了一种组合物用于治疗动脉粥样硬化的用途。具体涉及一种包括微泡与铜离子的组合物在治疗动脉粥样硬化中的用途。
Patent WO-2022188030-A1 (WO)
Inventor: HU JINXING
IPC: G06K9/00
Filed: 2021-03-09
Abstract: 本申请公开了一种人群密度估计方法。该方法包括：获取多个人群图像；其中，多个人群图像分别由多个图像采集设备采集得到；将多个人群图像输入至人群密度估计网络，以得到与每一人群图像对应的第一人群密度图像；其中，人群密度估计网络包括若干特征提取层和若干特征融合层以及人群密度估计层，若干特征提取层具有不同的网络深度；根据多个图像采集设备的位置和图像采集角度，将多个第一人群密度图像进行组合形成第二人群密度图像，以利用第二人群密度图像进行目标区域的人流量估计。通过上述方式，能够提高对采集设备在不同视角、不同视场远近采集人群图像进行人群密度估计的准确性。
Patent WO-2021253885-A1 (WO)
Title: Method for composite delamination
Inventor: HO KAM PIU
IPC: H01M4/00
Filed: 2021-03-15
Abstract: The invention provides a method for delaminating a composite by immersing the composite into a delamination solution; wherein the composite comprises a metal substrate and a coating applied on one side or both sides of the metal substrate, wherein the coating comprises a polymeric binder; and wherein the polymeric binder comprises an aqueous copolymer. The use of delamination solution comprising a weak base allows for complete delamination of the composite in a highly efficient and extremely fast manner. Furthermore, the delamination method disclosed herein circumvents complex separation processes, contamination and corrosion of the metal substrate and enables an excellent materials recovery. An application of the method for delaminating an electrode for a battery is disclosed herein.
Patent WO-2022198388-A1 (WO)
Title: Display substrate and display device
Inventor: WEI FENG
IPC: G09G3/3208
Filed: 2021-03-22
Abstract: The present disclosure relates to the technical field of display, and provides a display substrate and a display device. In the display substrate, at least one data selection circuit group can control, at different time periods in response to switch control signals provided by at least two switch control lines, a data line lead to transmit a data signal to at least two data lines in a time-division manner. Moreover, a plurality of connection portions electrically connecting a first power bus to a plurality of power lines can extend along an area among a plurality of data selection circuit groups. In this way, the positions of the data selection circuit groups can be flexibly adjusted to increase the spacing between every two adjacent data selection circuit groups, thereby facilitating the widening of the width of each connection portion. The connection portions are electrically connected to the power lines that provide power signals to subpixels, and therefore, the purpose of improving a display effect by decreasing the impedance on signal lines that provide power signals can be achieved.
Patent WO-2022198643-A1 (WO)
Title: 信息报告方法、装置、设备及存储介质
Inventor: ZHANG YI
IPC: H04L5/00
Filed: 2021-03-26
Abstract: 本申请提供了一种信息报告方法、装置、设备及存储介质，涉及通信技术领域。所述方法包括：终端设备在满足第一报告条件的情况下，向网络设备报告第一信息，第一信息是基于PDSCH确定的。本申请实施例提供的技术方案，通过为终端设备报告基于PDSCH确定的第一信息设置了第一报告条件，在满足第一报告条件的情况下，终端设备才会向网络设备报告第一信息，从而，在下行数据调度密集、上行反馈相对较少等场景下，终端设备无需针对每个PDSCH均报告第一信息，节省了上行开销，有助于降低终端设备的功耗和处理资源。
Patent WO-2022110631-A1 (WO)
Inventor: SINGH GOVIND
IPC: H04M1/725
Filed: 2021-04-25
Abstract: The present disclosure provides methods and systems to display applications based on Bluetooth connection. The method comprises receiving an input configured to establish a Bluetooth connection with at least one electronic device. The method comprises identifying one or more applications associated with the at least one electronic device based on the Bluetooth connection with the at least one electronic device. The method comprises triggering an event to automatically open the one or more applications associated with the at least one electronic device. Next, the method comprises displaying the one or more applications to the user.
Patent WO-2021244630-A1 (WO)
Inventor: GAO YUNHUA
IPC: A61K47/22
Filed: 2021-06-04
Abstract: A heat-resistant implantable polymer microneedle and a preparation method therefor and an application thereof. The microneedle comprises a needle tip, a needle body, and a base; the needle tip contains a homogeneous system formed by mixing a biodegradable macromolecular material which has a glass transition temperature of 35-65°C and is difficultly soluble in water and a macromolecular material having a glass transition temperature higher than the biodegradable macromolecular material. The microneedle has good heat resistance and puncture properties.
Patent WO-2022241870-A1 (WO)
Inventor: CHEN GUANGJIAN
IPC: B21F11/00
Filed: 2021-06-08
Abstract: La présente invention appartient au domaine technique de la mise en forme et de la découpe de broche automatiques et, en particulier, concerne un mécanisme automatique de positionnement, de découpe de broche et de cintrage de broche, comprenant un cadre de support, un cadre fixe installé à demeure sur le cadre de support, un cadre mobile disposé mobile sur le cadre fixe, un dispositif d'entraînement disposé sur le cadre de support et utilisé pour entraîner le déplacement du cadre mobile sur le cadre fixe, un dispositif de guidage de matériau disposé sur le cadre fixe et faisant face au cadre fixe, un dispositif de positionnement disposé sur le cadre fixe et situé sur deux côtés du dispositif de guidage de matériau et un dispositif de mise en forme et de découpe de matériau disposé sur le cadre mobile et correspondant au dispositif de guidage de matériau. Selon la présente invention, une seule structure d'entraînement est utilisée et les opérations de découpe de broche et de cintrage de broche pour une diode peuvent être réalisées en une seule action d'entraînement, ainsi l'efficacité de travail est élevée, les coûts de structure sont faibles et l'aptitude à la mise en œuvre est élevée.
Patent WO-2021254368-A1 (WO)
Title: Memory module, computer, and server
Inventor: ZHENG XIAOGANG
IPC: G06F3/06
Filed: 2021-06-16
Abstract: A memory module, comprising: a control chip (301), at least one data flash memory chip (302, 303, 304, and 305), at least two memory chips, and at least one nonvolatile memory chip, where each data flash memory chip (302, 303, 304, and 305) is connected to at least one memory chip and connected to at least one nonvolatile memory chip, the control chip (301) is connected respectively to all of the data flash memory chips (302, 303, 304, and 305) and all of the memory chips, and the memory module is connected to at least one capacitor (31). The control chip (301) is used for transmitting a control command. Each data flash memory chip (302, 303, 304, and 305) is used for data processing, on the basis of the control command of the control chip (301), between a nonvolatile memory and the memory chips respectively connected to the flash memory chip. The memory module allows, in a limited space, capacity to be expanded to the greatest possible extent and processing speed to be increased.
Patent WO-2021254460-A1 (WO)
Inventor: ZHENG LILIANG
IPC: G01N33/00
Filed: 2021-06-17
Abstract: 一种气体检测模组（A2）及移动终端（A），涉及移动终端（A）的气体检测技术领域。气体检测模组（A2）包括：固定座（1）、气体传感器（2）和微泵（3），气体传感器（2）具有检测腔，微泵（3）具有泵腔（301）、与泵腔（301）连通的第一连通口（302）和第二连通口（303）；气体传感器（2）和微泵（3）并排布设在固定座（1）上，固定座（1）上开设有均与固定座（1）的外部连通的第一流体口（101）和第二流体口（102），第一流体口（101）与检测腔连通，第二流体口（102）与第二连通口（303）连通，固定座（1）上还形成有流道（103），流道（103）的一端与第一流体口（101）连通，另一端与第一连通口（302）连通。
Patent WO-2022001883-A1 (WO)
Inventor: YAN JUN
IPC: G06F16/22
Filed: 2021-06-25
Abstract: 一种数据重分布的方法和装置，方法包括：响应计算节点（301）发来的数据重分布请求，根据原表信息创建对应于请求的规则表；生成规则表数据并发送到规则表数据对应的存储节点（303）；将规则表数据导入到规则表；按照原表补齐规则表的数据；按照规则表的方式访问数据。
Patent WO-2022007826-A1 (WO)
Title: Vehicle front blind spot virtual perspective display device and method based on convex lens/concave mirror
Inventor: DU JIAJIA
IPC: B60K35/00
Filed: 2021-07-07
Abstract: Disclosed is a vehicle front blind spot virtual perspective display device and method based on a convex lens/concave mirror, comprising: a convex lens/concave mirror; at least one image display device; the image display device is located within one focal length of a light-emitting side of the convex lens/concave mirror, and displays images of the target to be imaged; a container; the container, by means of having accommodated therein the convex lens/concave mirror and the image display device, providing space for an imaging optical path of the convex lens/concave mirror and the image display device. The effective effect of the present invention is that the perspective virtual image displayed by the virtual perspective display device and the road conditions in front of the car combine as one. The driver can simultaneously observe the road in front of the car and the perspective screen without needing to shift line of sight or adjust range of visibility. Direct visual observation is comfortable, while the various types of information required by the driver are obtained conveniently and in a more timely fashion, and driver eye strain is reduced, further improving driving safety.