baber/WOPTO huggingface dataset:
Patent WO-2021103067-A1 (WO)
Inventor: KONG XIANGTONG
IPC: A61B5/0215
Filed: 2019-12-04
Abstract: Provided are a method and system for acquiring extreme points of diastolic pressure and systolic pressure according to invasive blood pressure. The method comprises: reading the invasive blood pressure of a coronary artery in real time; obtaining the maximum value and the minimum value of the invasive blood pressure to respectively serve as an initial maximum value point of diastolic pressure and an initial minimum value point of systolic pressure; respectively acquiring a diastolic pressure threshold and a systolic pressure threshold according to the initial maximum value point of the diastolic pressure and the initial minimum value point of the systolic pressure; and respectively comparing the maximum value point and the minimum value point with the thresholds, eliminating diastolic pressure values and systolic pressure values that do not meet conditions, and after updating, obtaining an extreme point of the diastolic pressure and an extreme point of the systolic pressure. In the present application, by means of preliminarily obtaining initial extreme points of diastolic pressure and systolic pressure and thresholds of the diastolic pressure and the systolic pressure, comparing the extreme points with the thresholds, eliminating extreme points that do not meet conditions, and updating the extreme points of the diastolic pressure and the systolic pressure, the accuracy of the extreme points of the diastolic pressure and the systolic pressure is improved, and the accuracy of the subsequent calculation of coronary artery assessment parameters is improved.
Patent WO-2021003994-A1 (WO)
Title: Control method for virtual character, and related product
Inventor: ZHAO JUNJIAN
IPC: G06F3/01
Filed: 2019-12-06
Abstract: A control method for a virtual character, and a related product, the method being used in a virtual character control system. The virtual character control system comprises a processor, a communications module, a movement generation module, and a collection module, the processor being coupled and connected to the communications module. The method comprises: by means of the movement generation module, generating a target motion pose (301); by means of the collection module, collecting the target motion pose to obtain target motion information (302); by means of the processor, processing the target motion information to obtain a virtual character motion instruction (303); and by means of the communications module, sending the virtual character motion instruction to an electronic device so as to control the motion of the virtual character, the virtual character being run on the electronic device (304). The present invention is beneficial for providing convenience of virtual character operations for a user.
Patent WO-2020125505-A1 (WO)
Title: Image processing system
Inventor: ZHU SONG-CHUN
IPC: G06T11/60
Filed: 2019-12-10
Abstract: The present disclosure generally relates to generating an artistic style transfer model. An exemplary method comprises training an initial model based on a plurality of style images to obtain a neutral-style transfer model; receiving a first style image in a first style; based on the first style image, training a first instance of the neutral-style transfer model to generate a first style transfer model, wherein the first style transfer model is configured to receive a first content image and provide an adapted image in the first style; receiving a second style image in a second style; and based on the second style image, training a second instance of the neutral-style transfer model to generate a second style transfer model, wherein the second style transfer model is configured to receive a second content image and provide an adapted image in the second style.
Patent WO-2021119941-A1 (WO)
Title: 反射通信的方法和通信装置
Inventor: YAN MAO
IPC: H04B1/69
Filed: 2019-12-16
Abstract: 本申请提供了一种反射通信的方法，反射器接收来自于激励器的激励信号，向接收器发送码片宽度、频率位置或带宽中至少一项不同的至少两个反射信号，使得接收器可以根据该至少两个反射信号可以对反射器的时钟进行估计，得到时钟调整量并反馈给反射器。反射器基于时钟调整量对时钟进行调整，使得反射器的时钟和接收器或激励器的时钟获得更好的同步，提高反射通信的性能。
Patent WO-2020220708-A1 (WO)
Inventor: WU SULI
IPC: C01G45/00
Filed: 2019-12-27
Abstract: 一种粒径精确可控的硫化物高度均匀微球及其制备方法。该方法基于核-壳-壳结构的思想，包括一次生长成"核"和二次"层-层"生长两个过程。在第一步生长中通过稳定的反应条件，得到稳定粒径的硫化物纳米微球；在后续步骤中，控制金属盐和硫源加入的时机与量，即可精确控制纳米微球的粒径。按照上述合成方法，可以通过预先设定的目标粒径，精确设计试验步骤，得到目标粒径的硫化物纳米微球；同时，此方法可调控的粒径范围明显增大，可以调控范围为100nm-1000nm。
Patent WO-2021103253-A1 (WO)
Title: Module de haut-parleur et dispositif électronique
Inventor: HUO XINXIANG
IPC: H04R1/02
Filed: 2019-12-27
Abstract: La présente invention concerne un module de haut-parleur et un dispositif électronique. Le module de haut-parleur comprend un premier boîtier, un second boîtier formant un espace de réception avec le premier boîtier, et une unité de haut-parleur disposée dans l'espace de réception. Une membrane du haut-parleur divise l'espace de réception en une cavité acoustique avant et une cavité acoustique arrière. L'espace de réception est en outre pourvu d'une cavité indépendante à l'intérieur de celui-ci. La cavité indépendante communique avec la cavité acoustique avant au moyen d'un canal de communication. De plus, une structure d'amortissement est disposée dans le canal de communication. Selon la présente invention, l'amortissement acoustique du canal de communication peut être modifié au moyen de la structure d'amortissement, ce qui garantit que la courbe haute fréquence FR du produit est plate et la performance est stable.
Patent WO-2021036185-A1 (WO)
Inventor: XU WEI
IPC: G06K9/62
Filed: 2020-01-15
Abstract: Disclosed in one or more embodiments of the description are a certificate identification method and device, used for improving the accuracy of certificate identification and increasing the costs of certificate counterfeiting, thereby greatly reducing the probability of certificate counterfeiting. The method comprises: determining a target verification mode for verifying a certificate, wherein the target verification mode comprises one or more pieces of action information of a specified human body part on the certificate; photographing the certificate to obtain one or more certificate-associated pictures; detecting whether the certificate-associated picture comprises the specified human body part; if yes, analyzing whether the certificate-associated picture comprises the one or more pieces of action information; and determining whether the certificate is a fake certificate according to the analysis result.
Patent WO-2021142806-A1 (WO)
Title: Winding device and nailing and winding integrated machine
Inventor: LI YOUZHOU
IPC: H01M10/04
Filed: 2020-01-17
Abstract: Disclosed are a winding device, and a nailing and winding integrated machine. The device comprises a base (10); a winding head (20) provided with a first station (202) and a second station (204), and comprising a rotary disc (21), a first electric motor (24) and winding needles (22) rotationally connected to the rotary disc (21), wherein the rotary disc (21) is rotationally connected to the base (10); driving members (42) rotationally connected to the base (10) and comprising driving swing arms (422) and transmission swing arms (424) that are arranged around rotating shafts of the driving members, wherein the transmission swing arms (424) are in transmission connection with the first electric motor (24), the first electric motor (24) drives the winding needles (22) to rotate by means of the transmission swing arms (424), and the driving members (42) correspond to the winding needles (22) of the first station (202) and the second station (204) in a one-to-one manner; a linkage member (62) connected to the driving swing arms (422); and a second electric motor (61) used for driving the linkage member (62) or one of the driving members (42) to rotate, such that the transmission swing arms (424) are connected to or separated from the corresponding winding needles. The power transmission of all the winding needles and the first electric motor is controlled by the second electric motor, such the time for cutting off the power transmission of the winding needles at the two stations being inconsistent due to problems such as electrical delay is avoided.
Patent WO-2020173272-A1 (WO)
Title: Data security processing method and terminal thereof, and server
Inventor: LIU XIAOYUN
IPC: H04L9/08
Filed: 2020-01-22
Abstract: Provided in the present application is a data security processing method, comprising: a first security unit acquiring security data from a second security unit of a security server; and an SE application of the first security unit using the security data to perform security processing on a trusted application of a trusted execution environment. The data security processing method, terminal thereof, and server provided in the present application are simple to implement, combine with device network capabilities, may provide security guaranteeing capabilities that comply with SE while also overcoming hardware SE integration difficulties and the defect of costs being high, and may reduce the costs of IoT devices.
Patent WO-2021098047-A1 (WO)
Inventor: ZENG JILIANG
IPC: F21V9/00
Filed: 2020-02-11
Abstract: La présente invention concerne une barre d'éclairage puce sur plaque et un procédé de fabrication associé. La barre d'éclairage puce sur plaque comprend une seconde partie de gel de silice (4) et un panneau d'éclairage (3) agencé dans la seconde partie de gel de silice (4) ; le panneau d'éclairage (3) est doté de puces de DEL (2) et les puces de DEL (2) sont recouvertes d'une première partie de gel de silice (1). Il est garanti que la barre d'éclairage puce sur plaque présente certaines dimensions globales ; le dosage, l'épaisseur et la largeur du gel de silice sont assurés ; étant donné qu'une pluralité de puces de DEL (2) est utilisée, un effet de mélange de lumière est bon, la température de couleur peut être commandée, la consistance de couleur est garantie et certaines propriétés de résistance à l'eau et de prévention de poussière sont obtenues. Une section d'emballage est éliminée et les coûts sont réduits. Une fenêtre visuelle (5) est fournie pour observer une position de cisaillement de ciseaux.
Patent WO-2021184261-A1 (WO)
Title: Display panel and display device
Inventor: ZHANG GONGTAO
IPC: G09G3/34
Filed: 2020-03-18
Abstract: A display panel, comprising a plurality of sub-panels (20) sequentially spliced along a first direction (X). Each sub-panel (20) has a first edge (201) and a second edge (202) in the first direction (X), and comprises a column of first pixels (21) closest to the first edge (201), a column of second pixels (22) closest to the second edge (202), and multiple columns of third pixels (13) located between the column of first pixels (21) and the column of second pixels (22). The sum of the distance (p8) between an effective display body in the first pixels (21) and the first edge (201), and the distance (p9) between an effective display body in the second pixels (22) and the second edge (202) is smaller than an interval (d3) between effective display bodies in two adjacent columns of third pixels (13).
Patent WO-2020258935-A1 (WO)
Inventor: Sheng chongshan
IPC: G06K9/32
Filed: 2020-03-20
Abstract: The present disclosure relates to a positioning method and device, an electronic device and a storage medium. The method comprises: acquiring an identification image collected at a first location; determining location information of a first identifier according to the identification information of the first identifier extracted in the identification image; determining location information of the first location on the basis of the location information of the first identifier and projection information of the first identifier on the identification image.
Patent WO-2021189402-A1 (WO)
Inventor: LIU FANGYUAN
IPC: C09J133/06
Filed: 2020-03-27
Abstract: Disclosed is a composition comprising an acrylate polymer AP, epoxy resin A, a latent hardener for epoxy resins, a plasticizer PL and a electrically conductive carbon allotrope KA selected from the list consisting of carbon blacks (KA-1) and graphenes (KA-2). A method for providing sealing to a structure of a manufactured article, preferably an automotive vehicle, is also disclosed. The composition can be used as welding sealer compositions, which, in the uncured state, are sufficiently coated with CED coating after the CEDC bath.
Patent WO-2020211658-A1 (WO)
Inventor: LI YANGYAN
IPC: G07B15/02
Filed: 2020-04-03
Abstract: Disclosed are a trigger detection method, apparatus and system. The system comprises a road surface detection apparatus for detecting, by means of a first sensor buried in a target detection area on a road surface, an event of a vehicle passing through the target detection area; a roadside detection apparatus for detecting, by means of a second sensor mounted on a roadside device and capable of covering the target detection area, the event of a vehicle passing through the target detection area; and a fusion algorithm processing apparatus for determining, according to the fusion of a road surface detection result from the road surface detection apparatus and a roadside detection result from the roadside detection apparatus, whether there is a vehicle passing through the target detection area, and generating a trigger signal according to a determination result. By means of the embodiments of the present application, the false detection rate and the missing detection rate in a trigger detection phase can be reduced, thereby improving the accuracy of license plate recognition and enabling senseless payment to be more fully applied in an expressway scenario.
Patent WO-2021207904-A1 (WO)
Title: Crystal growth method and device
Inventor: WANG YU
IPC: C30B29/36
Filed: 2020-04-14
Abstract: Disclosed in embodiments of the present application are a crystal growth method and device. The crystal growth method comprises: placing a seed crystal and a target source material in a growth cavity of a crystal growth device; growing a crystal by means of a physical vapor transport method based on the seed crystal and the target source material; determining whether a preset condition is satisfied or not in the crystal growth process; and if the preset condition is satisfied, replacing the sublimated target source material with an alternative source material. By replacing the sublimated target source material with the alternative source material, large-size and high-quality crystals can be obtained by means of growth.
Patent WO-2021212537-A1 (WO)
Inventor: ZHANG ZHEN
IPC: G01N35/04
Filed: 2020-04-28
Abstract: A reagent storage device (10), comprising: a body (100), the body (100) is provided with an accommodation cavity (101); a storage mechanism (200), the storage mechanism (200) comprising at least two storage units (210), each storage unit (210) comprising a rotating plate (211) and reagent boxes (212) located in the accommodation cavity (101), the rotating plate (211) being rotatable in the accommodation cavity (101), and the reagent boxes (212) being disposed on the rotating plate (211) and used for storing reagents; and a refrigerating mechanism (300), the refrigerating mechanism (300) being connected to the body (100) so as to maintain the accommodation cavity (101) at a set temperature. By providing at least two storage units on a same body, the number of reagent boxes carried in the entire reagent storage device can be increased, thereby meeting test throughput requirements.
Patent WO-2021174676-A1 (WO)
Inventor: LI ZHENGPING
IPC: B65B15/04
Filed: 2020-05-14
Abstract: A carrier tape for packaging electronic components, and a packaging method therefor. The carrier tape comprises grooves (20), transmission holes (10), and a through groove (30); the grooves (20) are used for loading electronic components (45); the transmission holes (10) are located at one side of the grooves (20); the through groove (30) longitudinally runs through the carrier tape; the axis of the through groove (30) is coincident with the axes of the grooves (20). The carrier tape is simple in structure and convenient to operate. When the electronic components (45) are packaged, the two sides of each groove are provided with heat sealing positions (41, 42), and the through groove (30) is provided with two heat sealing positions (43, 44), so that the carrier tape and a cover tape (40) can be subjected to four-way sealing, and the electronic components (45) are limited, thereby effectively preventing the electronic components (45) from misplacing and leaning to one side in the transportation and use processes, solving the material throwing problem affecting the packaging qualification rate and the production efficiency, and favorably improving the later SMT assembly efficiency.
Patent WO-2021226962-A1 (WO)
Title: Data transmission method and apparatus, and storage medium
Inventor: DONG XIANDONG
IPC: H04W72/04
Filed: 2020-05-14
Abstract: Disclosed are a data transmission method and apparatus, and a storage medium. The data transmission method is applied to a terminal in a radio resource control inactive state and comprises: acquiring configuration information, and determining an enhanced common control channel on the basis of the configuration information and current data to be transmitted, wherein the configuration information comprises a parameter set for configuring the payload size of the enhanced common control channel, and the enhanced common control channel is a common control channel having an enhanced payload size; and transmitting the data on the basis of the enhanced common control channel. By means of the present disclosure, it is possible to ensure that there are enough bits to transmit data.
Patent WO-2021232180-A1 (WO)
Title: Methods and apparatuses for random access procedure
Inventor: TURTINEN SAMULI
IPC: H04L12/26
Filed: 2020-05-18
Abstract: Disclosed are methods for a random access procedure. An example method may include transmitting a random access request to perform a random access procedure, starting a random access response window, and performing at least one of: being in an active time while the random access response window is running, and starting at least one discontinuous reception timer when receiving a PDCCH transmission addressed to a RNTI. Related apparatuses and computer readable media are also disclosed.
Patent WO-2020233700-A1 (WO)
Inventor: QIAN BIN
IPC: C07D233/54
Filed: 2020-05-22
Abstract: L'invention concerne un photoinitiateur HABI capable d'améliorer la stabilité d'un système, ayant une structure représentée dans la formule générale (I). Dans la structure, un composé biimidazole comprend des sites de liaison 2-1', 2-3', 2'-1 et 2'-3 ; le pourcentage total en masse du composé biimidazole ayant les quatre sites de liaison est supérieur à 92 %, et le rapport de la somme de la teneur du composé aux sites de liaison 2-1' et 2'-1 à la somme de la teneur du composé aux sites de liaison 2-3' et 2'-3 est compris entre 1,5 : 1 à 2 : 1. Le photoinitiateur peut être contrôlé en performance et peut être appliqué à une composition de résine photosensible, ce qui permet d'obtenir une composition et un film sec correspondant ayant une excellente stabilité au stockage, et n'ayant pas en outre tendance à réduire la sensibilité et la résolution après un stockage pendant une longue période. La présente invention concerne également une composition de résine photosensible comprenant le photoinitiateur et une utilisation associée.
Patent WO-2021248336-A1 (WO)
Title: 一种释放配置的方法及装置、终端设备、网络设备
Inventor: WANG SHUKUN
IPC: H04W24/10
Filed: 2020-06-09
Abstract: 本申请实施例提供一种释放配置的方法及装置、终端设备、网络设备，该方法包括：终端设备接收网络设备发送的第一指示信息和第一NeedForGap配置信息，所述第一指示信息用于指示所述终端设备释放第二NeedForGap配置信息；所述终端设备释放所述第二NeedForGap配置信息，并建立所述第一NeedForGap配置信息。
Patent WO-2020253662-A1 (WO)
Inventor: GAO DAN
IPC: H04L29/06
Filed: 2020-06-15
Abstract: A decryption method, apparatus, and system, and a medium and a device, the decryption method comprising: receiving a decryption request containing authentication information sent by a first device; on the basis of the authentication information, determining whether to allow the decryption request; if the decryption request is allowed, then sending the decryption request to a second device, such that the second device sends decryption information to the first device, such that the first device executes a decryption operation. A decryption verification step is added to automatic decryption technology in order to authenticate the decryption request; in addition, the decryption request and the decryption information are sent using https protocol, increasing the security of the decryption information and the reliability of the decryption system whilst implementing automatic decryption of a hard disk and ensuring the security of the data in the hard disk.
Patent WO-2021196413-A1 (WO)
Title: 一种聚氨酯安全套成型用的模具及其制备方法和使用方法
Inventor: DAI JIABING
IPC: B29C33/40
Filed: 2020-06-16
Abstract: 一种聚氨酯安全套成型用的模具及其制备方法和使用方法，模具（200）表面粗糙度小于等于0.2，模具（200）由热塑性聚合物组成，表面张力为10-35mN/m。通过对热塑性聚合物注射成型，制备该聚氨酯安全套成型用的模具（200）。使用模具（200）时，将模具（200）垂直悬吊，并浸渍至包含聚氨酯树脂的乳液中，得到一浸渍后的模具（200），取出浸渍后的模具（200）并干燥，以在所述模具（200）表面形成聚氨酯膜，然后脱模获得聚氨酯安全套（100）。使用该模具（200）制作的安全套，厚度薄，并具有优异的柔软和强度，满足产品市场需求。
Patent WO-2021120573-A1 (WO)
Title: 成像模组及其制造方法
Inventor: GUI LUO
IPC: H04N5/232
Filed: 2020-06-24
Abstract: 本发明提供了一种成像模组及其制造方法，通过设计第一电极和第二电极，所述第一电极和所述第二电极在施加电压后，所述第二电极能够朝向所述第一电极靠近，从而带动所述被移动部件发生移动，由此即可简便的实现被移动部件(例如镜片)的移动，特别的，包括所述第一电极和所述第二电极的运动控制器可以通过半导体工艺实现，所述运动控制器可以制造的非常小并且制造工艺也非常简便，从而所形成的成像模组非常适于在空间体积狭小的手机等电子终端中应用。
Patent WO-2021208252-A1 (WO)
Inventor: HUO LEI
IPC: G06K9/00
Filed: 2020-07-02
Abstract: 一种跟踪目标确定方法、装置和手持相机，该跟踪目标确定方法包括：根据跟踪目标对应的状态标识信息，获得所述跟踪目标的跟踪信息；其中，所述跟踪信息用于标识所述跟踪目标在已拍摄图像中连续出现时长值，或者，用于标识所述跟踪目标在已拍摄图像中连续消失时长值（S101）；根据所述跟踪信息，更新所述跟踪目标对应的状态标识信息（S102）。由此，可根据跟踪目标对应的状态标识信息，获得跟踪目标的跟踪信息；再根据跟踪目标的跟踪信息，更新跟踪目标对应的状态标识信息。从而可根据状态标识信息对跟踪目标的范围进行管理，无需记录已拍摄图像帧中全部对象的出现或者消失时长，可有效地释放内存处理压力，提高多目标物体识别的效率。
Patent WO-2021004380-A1 (WO)
Inventor: LI KAIKAI
IPC: G08G1/01
Filed: 2020-07-03
Abstract: A vehicle accident recording method and apparatus, and a vehicle. Said method comprises: in a stationary state of a vehicle, an on-board unit (OBU) obtaining the position of the vehicle and a basic safety message (BSM) broadcast by another vehicle (101), the BSM including an identification code and a historical route of said another vehicle; the OBU determining a suspected vehicle by using the relative position relationship between the position of the vehicle and the historical route of said another vehicle, and generating a vehicle accident record including an identification code of the suspected vehicle (102). When an accident, such as a collision or scratch, occurs between a vehicle in a stationary state and another vehicle, the vehicle is necessarily very close to said another vehicle, so whether said another vehicle is a suspected vehicle causing the accident can be determined by using the relative position relationship between the position of the vehicle and the historical route in the BSM. After the suspected vehicle is determined, the OBU generates a vehicle accident record including the identification code of the suspected vehicle, so as to facilitate tracking and responsibility determination of the suspected vehicle. The present invention is not limited by a recording direction, thereby greatly improving the success rate of recording a suspected vehicle, and improving the user experience.