baber/WOPTO huggingface dataset:
Patent WO-2021174728-A1 (WO)
Inventor: ZHU ZHAOWEI
IPC: G06K9/62
Filed: 2020-06-30
Abstract: A triage data processing method and apparatus, a computer device, and a storage medium. The method comprises: receiving a triage request, and obtaining patient information; obtaining symptom information from the patient information by means of a maximum word matching method; inputting the symptom information into a combined prediction model, and performing prediction processing on the symptom information by means of the combined prediction model to obtain a first symptom department set; inputting the symptom information into a reinforcement learning triage model, and obtaining a first triage result which is output after a first action is executed and contains a first symptom result and a first state result; determining the first symptom result in the first triage result as a final symptom result when the first state result is the first state, the final symptom result being a department at which a patient is attending. The method implements the preprocessing of dimension reduction by means of a probability model and a deep neural network model and the automatic triage on the basis of a reinforcement learning method so as to determine the department at which the patient is attending, improve the accuracy of diagnosis and improve the experience of the patient.
Patent WO-2021004500-A1 (WO)
Inventor: CHEN MING
IPC: A61M37/00
Filed: 2020-07-09
Abstract: A transdermal medicament delivery system, comprising a sponge spicule and a low-frequency ultrasound device. The transdermal medicament delivery system first performs an ultrasound treatment of the skin and then utilizes the sponge spicule to massage the surface of the skin. The system significantly enhances the permeation rate of the skin with respect to hydrophilic medicament molecules.
Patent WO-2022027178-A1 (WO)
Title: Display substrate and display device
Inventor: LI GEN
IPC: G02F1/133
Filed: 2020-08-03
Abstract: A display substrate (20) and a display device (40). The display substrate (20) comprises a display region (21), a transparent region (22) and a peripheral region (23) located between the display region (21) and the transparent region (22); the display substrate (20) further comprises a first signal line (31), the first signal line (31) comprising a first signal line portion (31a) located in the display region (21) and a second signal line portion (31b) located in the peripheral region (23), the second signal line portion (31b) of the first signal line (31) comprising a first sub-portion (313a), a second sub-portion (313b) and a third sub-portion (313c) which are sequentially connected, the first sub-portion (313a) and the third sub-portion (313c) of the first signal line (31) each having a curved structure, and the second sub-portion (313b) thereof having a linear structure; and the display substrate (20) further comprises a first compensation electrode (315) located in the peripheral region (23), the first compensation electrode (315) overlapping the second sub-portion (313b) of the second signal line portion (31b) of the first signal line (31) in a direction perpendicular to the base substrate to form a compensation capacitor, so that the uniformity of display is improved.
Patent WO-2021037129-A1 (WO)
Title: Sound collection method and apparatus
Inventor: LUO DAWEI
IPC: H04R1/32
Filed: 2020-08-27
Abstract: Disclosed in embodiments of the present application are a sound collection method and apparatus. Specifically, a microphone array first acquires position information of a user collected in real time from a visual sensor system so as to determine according to the position information of the user a collection direction corresponding to the user. Directional radio sound reception is then performed on the collection direction corresponding to the user. If a target sound signal is received in the collection direction corresponding to the user, then the collection direction in which the target sound signal is received is determined to be a target sound source direction, and then sound collection is performed in the target sound source direction, thereby obtaining a required sound signal. That is, in the embodiments of the present application, a plurality of possible collection directions may be determined and a final target sound source direction may be determined with the aid of the visual sensor system, so that sound collection is performed according to the known sound source direction, which prevents scanning and collection in all directions in space, and improves the accuracy and efficiency of collection.
Patent WO-2021047440-A1 (WO)
Inventor: GUO YUAN
IPC: A21D13/16
Filed: 2020-09-03
Abstract: L'invention concerne un baumkuchen et son procédé de production. Le baumkuchen est préparé en prenant des œufs de poule frais, du sucre blanc cristallisé, de la farine de blé, de l'huile végétale, de la crème liquide et du sirop en tant que matières premières principales et en prenant un émulsifiant, du brandy et un aromatisant en tant que matériaux accessoires ; et les matières premières du baumkuchen comprennent en parties en poids : 100 parties d'œufs de poule frais, 40 à 54 parties de sucre blanc cristallisé, 40 à 56 parties de farine de blé, 20 à 25 parties d'huile végétale, 19 à 23 parties de crème liquide, 5 à 8 parties de sirop, 1 à 3,5 parties d'émulsifiant, 0,8 à 2,5 parties de brandy et 0,1 à 0,4 partie d'arôme. Le baumkuchen est formé de couches successives et présente un goût sucré et doux.
Patent WO-2021103769-A1 (WO)
Title: 一种化合物和含该化合物的有机电致发光器件
Inventor: YAN LIANGLIANG
IPC: C07D471/04
Filed: 2020-09-19
Abstract: 本发明涉及一种化合物和含该化合物的有机电致发光器件。该化合物的结构如式(1)所示，其中X选自由以下组成的群组：O、S、Se、CR3R4、SiR 5R6、GeR7R8、BR9。可以用于有机发光器件，特别是用作器件发射层中的主体材料或者空穴阻隔层材料或同时用作二者，可以提供较高的器件发光效率，尤其具有较长的器件寿命等优点，具有应用于AMOLED产业的可能。
Patent WO-2022056915-A1 (WO)
Title: Capacitive button-based human-machine interaction method and interactive system
Inventor: WU KAISHUN
IPC: G06F3/044
Filed: 2020-09-21
Abstract: A capacitive button-based human-machine interaction method and interactive system. The method comprises: acquiring a capacitor charging signal that is generated when a finger touches a capacitive button (S110); processing the capacitor charging signal and detecting a valid part of the signal (S120); extracting Mel-frequency cepstral coefficient features from the valid part of the signal (S130); using the Mel-frequency cepstral coefficient features as an observation sequence to train a Hidden Markov model (S140), using the trained Hidden Markov model to identify the type of finger of a user to be detected that touches the capacitive button (S150), so as to implement human-machine interaction according to the identification result. The method solves the problem in which capacitive button interaction is difficult by using capacitor charging signals generated by different fingers that touch the capacitive button for button interaction, and improves the identification accuracy by using the Mel-frequency cepstral coefficients of the capacitor charging signal as features to train the Hidden Markov model.
Patent WO-2022061542-A1 (WO)
Inventor: LV JINXIAN
IPC: H04N5/232
Filed: 2020-09-22
Abstract: A power supply control method comprises: determining at least one of power level parameters of a photographing control device, a photographing device, and an image processing device (S110); and controlling, according to at least one of the power level parameters of said devices, at least one of the photographing control device, the photographing device, and the image processing device to supply power to another device among said devices (S120). The above method can extend an overall operable duration of a photographing system. Also provided are an image processing device, a photographing control devices, and a storage media.
Patent WO-2021057816-A1 (WO)
Inventor: YANG YI
IPC: C07C255/53
Filed: 2020-09-23
Abstract: Disclosed is an aptamer nucleic acid molecule, comprising a complex of the aptamer and a small fluorophore molecule. Also disclosed are a method for detecting RNA, DNA or other target molecules inside or outside a cell by means of using the aptamer nucleic acid molecule, and a kit containing the aptamer. The aptamer can specifically bind to a small fluorophore molecule, and can significantly improve the fluorescence intensity thereof under the excitation of light of a suitable wavelength.
Patent WO-2022067707-A1 (WO)
Title: Methods and apparatuses for random access
Inventor: ZHANG YUANTAO
IPC: H04W48/16
Filed: 2020-09-30
Abstract: Disclosed are methods for a random access. One embodiment of the subject application provides a method performed by a user equipment, comprising sending a first message including a preamble; receiving a downlink control information (DCI) for scheduling a second message; determining a first resource, which is allocated based on a first resource unit; determining existence of a second resource, which is allocated based on a second resource unit, according to the DCI; and receiving the second message based on the determination. Related apparatuses are also disclosed.
Patent WO-2021073450-A1 (WO)
Inventor: FOO SENGLEE
IPC: H01Q1/22
Filed: 2020-10-09
Abstract: The present invention provides an integrated antenna and visual display apparatus, or one of an antenna apparatus and visual display apparatus which is integratable with the other. Apertures are formed in a visual display, such as an OLED display. The apertures when formed in a conductive layer operate as radiating bodies of an antenna array. A subset of sub-pixels of the visual display can be removed in line with the apertures. An optically transparent substrate is located over the visual display, and an array of further conductive elements, which may be optically transparent, is disposed on an exterior of this substrate. The further conductive elements operate to direct the antenna signals through the substrate, by coupling in an impedance-matched manner with the radiating apertures.
Patent WO-2021227350-A1 (WO)
Title: Method and apparatus for measuring temperature, electronic device, and computer-readable storage medium
Inventor: FENG HAOCHENG
IPC: G01K13/00
Filed: 2020-10-14
Abstract: A method (300) and an apparatus (600) for measuring temperature, an electronic device and a computer-readable storage medium, which relate to the field of artificial intelligence, and specifically relate to computer vision. The method (300) comprises: detecting a target part of an object in an input image (110, 210) (302); determining a key point (420) of the target part and weight information of the key point (420) on the basis of the detection result (410) of the target part, the weight information indicating the probability of the key point (420) being blocked (304); acquiring temperature information of the key point (420) (306); and determining the temperature of the target part at least on the basis of the temperature information and the weight information of the key point (420) (308). According to the method, body temperature information of a pedestrian can be acquired quickly, efficiently and at a low cost, thereby reducing time and labor costs for temperature measurement.
Patent WO-2021212776-A1 (WO)
Inventor: ZHANG YANG
IPC: H05K7/20
Filed: 2020-10-16
Abstract: Disclosed in the present application is a heat dissipation cabinet, comprising a cabinet body. The cabinet body is internally provided with at least one insertion frame, at least one BBU is installed in any insertion frame, and the at least one insertion frame is sequentially arranged in the vertical direction; and a cold channel and a hot channel are further arranged, wherein the cold channel is configured to allow cold air to enter the BBU in the insertion frame, such that the BBU is subjected to heat dissipation, and the hot channel is configured to enable hot air generated after the BBU is cooled to flow back in order to generate cold air. The heat dissipation cabinet enables the internal temperature distribution to be more uniform, the cooling efficiency of the BBU can be greatly improved, and devices inside the heat dissipation cabinet are always in a better operation environment, thereby improving the cold energy utilization rate and reducing the fluctuation of the operation environment of the devices in the cabinet.
Patent WO-2022082340-A1 (WO)
Title: Methods and apparatus to deliver reliable multicast services via mrb
Inventor: ZHANG YUANYUAN
IPC: H04W76/10
Filed: 2020-10-19
Abstract: This disclosure describes methods and apparatus to deliver multicast services via MRB. A particular radio bearer called MRB is introduced, which is associated to a multicast logical channel and a unicast logical channel to enhance the reliability. The procedures to control the MRB is required to perform MRB establishment, reconfiguration and release. UE initiates the MRB establishment, reconfiguration and release when the corresponding events occur.
Patent WO-2021082975-A1 (WO)
Inventor: YANG FAN
IPC: H01Q15/02
Filed: 2020-10-20
Abstract: A lens structure, comprising multiple medium layers (100) and at least one waveguide layer (200), wherein the waveguide layer (200) and the medium layers (100) are alternately stacked along a first direction; the waveguide layer (200) comprises at least one waveguide structure (300); when a plurality of waveguide structures (300) are comprised, the plurality of waveguide structures (300) are arranged in parallel and at intervals; each waveguide structure (300) comprises a first conductive sheet and at least one pair of second conductive sheets; each pair of the second conductive sheets are respectively provided on the axial two sides of the first conductive sheet; the first gradual change rule of the length of the second conductive sheets exists between the plurality of waveguide structures (300) located on the same axial line in the plurality of waveguide layers (200); the axial line is a straight line penetrating through any one waveguide layer (200) and parallel to the first direction; the length direction of the second conductive sheets is perpendicular to the axial direction of the first conductive sheet.
Patent WO-2022104549-A1 (WO)
Inventor: JIANG XIAOWEI
IPC: H04W36/00
Filed: 2020-11-17
Abstract: L'invention se rapporte au domaine technique des communications sans fil, et concerne un procédé et un appareil de détermination de ressource de transmission de liaison montante, ainsi qu'un dispositif de communication et un support. Le procédé consiste à : déterminer, par un UE, sur la base d'une condition de détermination de disponibilité, une ressource de transmission de liaison montante dédiée de l'UE, la condition de détermination de disponibilité comprenant les conditions suivantes : une valeur mesurée, par comparaison avec la quantité de variation d'une valeur de référence, d'une transmission de liaison descendante correspondant à la ressource de transmission de liaison montante est inférieure ou égale à un seuil défini ; et/ou le type de transmission de la transmission de liaison montante correspond à un type défini. Par conséquent, l'UE peut déterminer la disponibilité de la ressource de transmission de liaison montante simplement au moyen de la mesure de la transmission de liaison descendante correspondant à la ressource de transmission de liaison montante et/ou au moyen de la détermination du fait que le type de transmission d'une transmission de liaison montante à envoyer correspond ou non au type défini correspondant à la ressource de transmission de liaison montante. Dans la mesure où la ressource de transmission de liaison montante est disponible, la ressource de transmission de liaison montante est utilisée en tant que ressource de transmission de liaison montante dédiée de l'UE. Par conséquent, il n'est pas nécessaire d'envoyer un signal de liaison montante à un dispositif côté réseau et de recevoir un signal de liaison descendante envoyé par le dispositif côté réseau, de sorte que les surcharges de réseau puissent être réduites.
Patent WO-2021098765-A1 (WO)
Title: 一种基于运动状态的关键帧选取方法及装置
Inventor: LI CHUNBIN
IPC: G06T7/33
Filed: 2020-11-19
Abstract: 本申请公开了一种基于运动状态的关键帧选取方法及装置。所述方法将相邻的若干组图像依次存储到关键帧序列F中，每组图像包含相邻的两帧图像；从图像中提取特征点，并将第i张图像的特征点依次与后面图像的特征点进行匹配，直到匹配到的特征点数达到预设阈值为止，形成新的关键帧序列F；计算新的关键帧序列F中相邻帧间的基本矩阵E并将其分解为旋转矩阵R和平移矢量aa，将非奇异的旋转矩阵R按照坐标轴方向分解，得到各坐标轴的偏转角度；将偏转角度和预定的阈值作比较，将偏转角度大于阈值的当前帧选作关键帧，添加到最终的关键帧序列中。所述装置包括初始化模块、特征点匹配模块、分解模块、偏转角度计算模块及关键帧选择模块。
Patent WO-2022000950-A1 (WO)
Inventor: YIN DONGJIE
IPC: C04B38/10
Filed: 2020-11-19
Abstract: L'invention concerne une plaque de plâtre revêtue de papier, comprenant un centre de carton et un papier de protection de surface ; la matière première du centre de la plaque comprend un aérogel revêtu par un matériau de revêtement ; le matériau de revêtement comprend un matériau inorganique et de l'alginate de sodium, le matériau inorganique étant choisi parmi un ou plusieurs parmi le chlorure de calcium, le chlorure ferrique et l'hydroxyde de calcium. La plaque de plâtre revêtue de papier contient une poudre d'aérogel mesurant 20 µm à 200 µm. La poudre d'aérogel réduit considérablement le coefficient de conductivité thermique de la plaque de plâtre revêtue de papier, et améliore en outre ses performances de conservation de la chaleur et d'isolation.
Patent WO-2022099768-A1 (WO)
Inventor: LI SUOLIN
IPC: F25D29/00
Filed: 2020-11-21
Abstract: The present invention is applicable to the technical field of electric control boxes, and provides an electric control box for an ultra-low temperature freezer and with the function of preventing the wrong insertion of plug-in wires. The electric control box comprises a box body, wherein a box door is mounted on one side of an opening of the box body in a hinged manner; a lock body is mounted on the box door; the lock body corresponds to a lock hole positioned on the box body; a movable moisture-absorbing mechanism is mounted in the center of the bottom of the box body; mounting and fixing mechanisms are arranged at both the upper end and the lower end of an inner wall of the box body; a wire restraining plate is mounted between the mounting and fixing mechanism at the upper end and the mounting and fixing mechanism at the lower end; a liftable quick-wiring mechanism is arranged on one side of the mounting and fixing mechanism; a movable wire-clamping mechanism is mounted on an inner wall of one side of the box body; and a button connecting member is arranged on an inner wall of the box door. Under the cooperation of the wire restraining plate, the liftable quick-wiring mechanism and the movable wire-clamping mechanism, the present invention can prevent power supply wires from being scattered, thereby not only facilitating sorting, but also maintaining stability and improving the wiring efficiency.
Patent WO-2021129305-A1 (WO)
Title: 光学动捕系统中标定杆检测方法、装置、设备和存储介质
Inventor: WANG YUE
IPC: G06T7/80
Filed: 2020-11-27
Abstract: 一种光学动捕系统中标定杆检测方法、装置、设备和存储介质。该方法包括：获取光学相机对挥动中的标定杆捕获的多帧坐标数据，判断每一帧的坐标点中是否存在两条具有公共坐标点的相交直线，若存在，则将两条相交直线上的多个坐标点记录为合格的坐标数据，根据标定杆上多个标记点的位置关系数据，确定出合格的每一帧坐标数据中与标定杆的多个标记点对应位置的多个坐标点，得到多帧有效的坐标数据。该方法不仅可以判断光学相机获取的坐标数据中是否包含标定杆信息，而且可以精确的得到与标定杆坐标系一一对应的多个坐标点的坐标数据，为相机标定提供了必不可少的信息。
Patent WO-2021109964-A1 (WO)
Inventor: ZHOU JIE
IPC: H05K7/20
Filed: 2020-11-30
Abstract: Disclosed are a radiator and an electrical device. The radiator comprises a heat dissipation substrate and a heat dissipation assembly, wherein the heat dissipation substrate is provided with an installation position for installing the heat dissipation assembly, the installation position is provided with a stress release groove, and the heat dissipation assembly is welded on the installation position. According to the radiator provided in the present application, the stress release groove is provided in the installation position for installing the heat dissipation assembly on the heat dissipation substrate, such that the installation position is isolated from the connecting position of the heat dissipation assembly to form an island structure, and the island structure reduces stress pulling caused by thermal deformation of the two materials of the heat dissipation assembly and the radiator, such that the reliability of the heat dissipation assembly is improved, the heat dissipation effect of the radiator is guaranteed, and meanwhile the aging life of the heat dissipation assembly is prolonged.
Patent WO-2022116082-A1 (WO)
Title: Système de source d'air de compresseur d'air de refroidissement d'eau pour un véhicule
Inventor: LI CHUANWU
IPC: F04B39/00
Filed: 2020-12-03
Abstract: La présente invention concerne un système de source d'air d'un compresseur d'air de refroidissement d'eau pour un véhicule. Le système de source d'air comprend une structure de transmission de support interne à double manivelle, un dispositif de commande (25) et un système de refroidissement d'eau ; et la structure de transmission de support interne à double manivelle est entraînée par un moteur électrique (3), un coupleur élastique et un vilebrequin (7), des manivelles sur deux côtés du vilebrequin (7) entraînent un ensemble piston de cylindre basse pression et un ensemble piston de cylindre haute pression pour effectuer un mouvement de va-et-vient vers le haut et vers le bas, et un processus de compression d'air est achevé. Le dispositif de commande (25) est fixé sur le moteur électrique (3), un canal d'eau de refroidissement de type labyrinthe est agencé dans le dispositif de commande (25) et le dispositif de commande (25) partage un état de fonctionnement d'un système d'alimentation en air et renvoie des informations de défaut en temps réel ; et le système de refroidissement d'eau est alimenté en eau par un système de pompe à eau de l'ensemble du véhicule et l'eau pénètre dans un réservoir d'eau d'un carter de vilebrequin au moyen du canal d'eau de refroidissement de type labyrinthe dans le dispositif de commande (25), puis entre dans un couvercle de cylindre (20) au moyen d'un réservoir d'eau dans un cylindre de piston, revient au cylindre de piston et au carter de vilebrequin au moyen d'un canal d'eau dans une cavité interne du couvercle de cylindre (20) et, finalement, est évacuée et converge dans un trajet d'eau de circulation de l'ensemble du véhicule. Le système présente les avantages d'un rendement de compression élevé, d'une petite quantité de vibrations, d'une petite taille, d'être pratique à installer et à agencer, etc.
Patent WO-2021115278-A1 (WO)
Inventor: TAO FEI
IPC: G06F3/0484
Filed: 2020-12-08
Abstract: A group management method and an electronic device (100). The method comprises: where N identifiers are displayed at a first display region (41) of an electronic device (100) and a first group interface (44) of a first group is displayed at a second display region (42), receiving a first input from a user (201); and in response to the first input, the electronic device (100) displaying a target identifier from among the N identifiers in the first group interface (44), wherein a member indicated by the identifier displayed in the first group interface (44) is a group member of the first group (202).
Patent WO-2021232760-A1 (WO)
Title: Method and device for responding to user operation
Inventor: YIN YONG
IPC: G06F3/0488
Filed: 2020-12-10
Abstract: A method and device for responding to an operation, a terminal and a storage medium. The method comprises: in response to a touch operation on a target element in a page, obtaining scrollable ancestor elements of the target element; in response to detecting the touch operation on the target element again, determining whether the scrollable ancestor elements are in a scrolling state; and on the basis that each scrollable ancestor element is not in the scrolling state, responding to a touch event corresponding to the target element. During the process above, all of the scrollable ancestor elements of the target element are obtained for the first touch operation, which avoids problems caused by the incomplete acquisition of ancestor elements. When all of the scrollable ancestor elements are not in the scrolling state, a response is made to the touch event of the target element, which prevents the false triggering of the touch event caused when higher-level scrollable ancestor elements are in the scrolling state, and significantly improves the use experience of the user.