baber/WOPTO huggingface dataset:
Patent WO-2021072669-A1 (WO)
Title: Optical system, camera module, and terminal device
Inventor: TSAI HSIUNG-YU
IPC: G02B13/00
Filed: 2019-10-16
Abstract: An optical system (100). The optical system (100) sequentially comprises from an object side to an image side: a first lens (L1) having positive refractive power, both an object side surface (S1) and an image side surface (S2) of the first lens (L1) being convex surfaces; a second lens (L2) having negative refractive power, both an object side surface (S3) and an image side surface (S4) of the second lens (L2) being concave surfaces; a third lens (L3) having negative refractive power; a fourth lens (L4) having negative refractive power; a fifth lens (L5) having negative refractive power; and a sixth lens (L6) having positive refractive power.
Patent WO-2020103630-A1 (WO)
Title: 抗egfr/pd-1双特异性抗体
Inventor: ZHU ZHENPING
IPC: A61P35/00
Filed: 2019-10-22
Abstract: 本发明属于肿瘤治疗领域，公开了一种抗EGFR/PD-1双特异性抗体、制备方法和在抗肿瘤中的应用。更具体地，单链可变片段scFv和免疫球蛋白抗体IgG通过肽接头L2连接获得了具有类似全抗体结构和功能的双特异性抗体，该双特异性抗体具有靶向肿瘤表面抗原EGFR和激活肿瘤免疫的功能，同时能有效发挥抗体Fc段的ADCC功能。和单克隆抗体相比，该分子具有明显的协同效应，并且抗肿瘤效果优于抗体联用。
Patent WO-2021031338-A1 (WO)
Title: 多雷达跨区域组网多目标跟踪识别方法及装置
Inventor: Xu Guwu
IPC: G08G1/017
Filed: 2019-10-29
Abstract: 提供了一种多雷达跨区域组网多目标跟踪识别方法及装置，包括设置在高速公路上的若干雷达及视频检测系统；当目标进入到雷达设定的触发位置时触发视频检测数据，将雷达数据与视频数据关联，在高速公路可以合成目标车辆的车牌、车型等特征信息和车速等运动信息，再对目标通过多雷达数据融合，形成在高速上跨区域行驶的跟踪目标的运行轨迹。结合雷达和视频检测的优点，实现多雷达跨区域组网多目标跟踪识别过程。
Patent WO-2021027121-A1 (WO)
Title: 显示面板及其制备方法
Inventor: HE KUNPENG
IPC: H01L27/32
Filed: 2019-11-08
Abstract: 一种显示面板，包括衬底、金属走线层、OLED发光层、以及阻挡层，阻挡层设置于金属走线层和OLED发光层之间，阻挡层覆盖所述金属走线层。通过在金属走线上设置能够吸收紫外光的阻挡层，可阻止曝光机的紫外光线照射到下层金属走线上，避免底层光线反射到平坦化层上，能够降低像素内的膜层不平坦度导致OLED器件短路或性能异常的风险。
Patent WO-2021087993-A1 (WO)
Inventor: FU ZHE
IPC: H04W72/04
Filed: 2019-11-08
Abstract: 本发明实施例提供了一种预配置授权CG状态的配置方法及相关设备，方法包括：终端设备接收网络设备发送的第一下行控制信息DCI；所述终端设备根据所述第一DCI和/或所述终端设备上报的能力信息确定MAC CE的上报格式；所述终端设备通过确定的所述MAC CE的上报格式上报所述第一CG的状态。实施本申请实施例可统一终端设备和网络设备对于信息上报格式的认定，使得网络设备可根据终端设备的上报信息准确的确定出CG的状态。
Patent WO-2021068357-A1 (WO)
Title: Touch control display apparatus
Inventor: LIN DAN
IPC: G06F3/044
Filed: 2019-11-19
Abstract: Provided is a touch control display apparatus, comprising a substrate, a light-emitting layer, an encapsulation layer, a touch control layer, and a touch control driving detection circuit, wherein the touch control layer comprises a plurality of touch control electrode units; the touch control driving detection circuit is connected to each touch control electrode unit of the touch control layer and is used for monitoring a touch control position according to a capacitance change of the touch control electrode unit; and the touch control driving detection circuit is also used for monitoring the magnitude of a pressure at the touch control position according to stressed deformation of the touch control electrode unit.
Patent WO-2021097720-A1 (WO)
Inventor: QING XIAOGANG
IPC: G02F1/133
Filed: 2019-11-20
Abstract: Embodiments of the present application provide an under-screen fingerprint identification device and a terminal apparatus. The under-screen fingerprint identification device is suitable for a terminal apparatus having a liquid crystal display screen, and comprises a fingerprint sensor. The fingerprint sensor is disposed below the backlight module of the liquid crystal display screen to implement under-screen fingerprint detection; the fingerprint sensor comprises an optical sensing array having a plurality of optical sensing units, the optical sensing array being used for receiving fingerprint detection light formed by detection light emitted by a fingerprint detection light source irradiating a finger on the liquid crystal display screen to obtain a fingerprint image of the finger, wherein the fingerprint detection light is transmitted to the fingerprint sensor after passing through the liquid crystal module and backlight module of the liquid crystal display screen, and the backlight module comprises a brightness enhancement film, a light homogenization film, and anti-adsorption particles, wherein the anti-adsorption particles are located between the brightness enhancement film and the light homogenization film.
Patent WO-2020155835-A1 (WO)
Title: 钌-双膦催化剂催化的简单酮的不对称还原胺化制备手性伯胺
Inventor: TAN XUEFENG
IPC: C07C209/26
Filed: 2019-12-02
Abstract: 本发明涉及一种手性伯胺的制备方法，是将简单酮与铵盐RCOONH 4 在钌-手性双膦催化剂的作用下，加氢气进行还原胺化反应，之后加酸进行加热水解，一锅法制备手性伯胺。本发明具有底物普适性好，反应效率高等优点
Patent WO-2021003997-A1 (WO)
Title: Low-noise and low-resistance automatic centrifugal shifting mechanism
Inventor: QIN XUEXIANG
IPC: F16D43/16
Filed: 2019-12-09
Abstract: A low-noise and low-resistance automatic centrifugal shifting mechanism, comprising: a first transmission member (1), a second transmission member (2), a pawl member frame (3), a ratchet wheel (4), a pawl member (5), a centrifugal linkage member (6), a balancing member (7), a first elastic member (8) and a second elastic member (9). The centrifugal linkage member (6) is mounted on the pawl member frame (3) and can swing relative to the pawl member frame (3), the pawl member is mounted on the pawl member frame (3) or the centrifugal linkage member (6) and can swing relative to the pawl member frame (3) and the centrifugal linkage member (6). When a counterweight part (60) of the centrifugal linkage member moves towards the direction of the ratchet wheel, a pawl portion (50) is disengaged from the ratchet wheel, and when the counterweight portion (60) moves away from the ratchet wheel, the pawl portion (50) is engaged with the ratchet wheel. When the pawl member (5) and the ratchet wheel (4) move in unison, the pawl member (5) swings relative thereto under the action of the first elastic member (8). The mechanism reduces the sound of the pawl portion of the pawl member striking the ratchet wheel and the friction force between the pawl portion and the ratchet wheel when the pawl member and the ratchet wheel move in unison, forming a low-noise and low-resistance automatic centrifugal shifting mechanism.
Patent WO-2020125652-A1 (WO)
Inventor: FENG YANGZHONG
IPC: G06F9/54
Filed: 2019-12-17
Abstract: Disclosed are a packet forwarding method and apparatus, a network device, and a computer readable medium. The packet forwarding method comprises: retrieving memory block information stored in a memory block address pool from the memory block address pool, storing a packet received by the input/output hardware into a memory block indicated by the memory block information, obtaining description information of the packet according to the position where the packet is stored in the memory block, and putting the description information of the packet into a first packet receiving queue; reading the description information from the first packet receiving queue by means of a packet receiving thread; storing one piece of memory block information marked as an idle state and stored in a second packet receiving queue into the memory block address pool by means of the packet receiving thread, and putting the description information read from the first packet receiving queue into the second packet receiving queue; and reading the description information from the second packet receiving queue by means of an application process corresponding to the second packet receiving queue, obtaining the packet according to the description information read from the second packet receiving queue, and marking the memory block information in the second packet receiving queue used for indicating the memory block where the packet is located as an idle state.
Patent WO-2021077588-A1 (WO)
Inventor: QIU ZHONGYI
IPC: G01S19/13
Filed: 2019-12-19
Abstract: Les modes de réalisation de la présente invention sont applicables au domaine technique de la navigation par satellite, et concernent un procédé et un appareil pour commander le démarrage à froid d'un récepteur, ainsi qu'un dispositif terminal et un support. Le procédé comprend les étapes suivantes : acquisition du temps universel coordonné actuel ; conversion du temps universel coordonné actuel en secondes de semaine d'un système de navigation cible ; détermination d'un moment de mise sous tension d'un récepteur en fonction d'une valeur de période prédéfinie et des secondes de semaine du système de navigation cible ; et commande du démarrage à froid du récepteur en fonction du moment de mise sous tension. Selon le présent mode de réalisation, une commande précise du temps de démarrage à froid d'un récepteur peut être obtenue, le temps de démarrage à froid du récepteur est réduit et la consommation d'énergie pendant un processus de démarrage est réduite.
Patent WO-2020135493-A1 (WO)
Inventor: LUO CHUNLIN
IPC: F21V17/10
Filed: 2019-12-25
Abstract: 一种照明灯具（200）及用于照明灯具（200）的支架（100），支架（100）包括：第一壳体（1），包括位于内部的第一光源安装部（11）和位于正面且朝向第一方向的出光口（16），第一光源安装部（11）安装照明灯具（200）的光源模组（201）；以及第二壳体（2），与第一壳体（1）固定连接，包括位于内部的第二光源安装部（21）和位于正面且朝向第二方向的出光口（22），第二光源安装部（21）安装照明灯具（200）的光源模组（201），第二方向与第一方向不同。不需更换照明灯具，将第二方向与第一方向设置为相反方向，在同一照明灯具（200）中，即可实现朝向地面和屋顶发光，降低体验成本
Patent WO-2021114412-A1 (WO)
Inventor: LIU JIAYAN
IPC: H04L9/08
Filed: 2019-12-27
Abstract: Disclosed are a dynamic encryption and decryption method implemented between modules of a lock control system, a multiple-authentication lock control system, a lock control method, and a safe. The dynamic encryption and decryption method comprises: step 1, filling in hardware ID data, an unlocking communication protocol, and a mask variable according to pre-defined variable spaces, forming an array, and encrypting the array on the basis of the mask variable so as to obtain an encrypted array; and step 2, decrypting the encrypted array on the basis of the mask variable so as to obtain a decrypted array, performing data partitioning on the decrypted array according to the pre-defined variable spaces, performing matching, one by one, for pieces of data obtained from the partitioning against pre-recorded data, and if the matching is successful, performing, according to an unlocking communication protocol obtained by the decryption, a related operation, and if not, refraining from performing any operation.
Patent WO-2020140840-A1 (WO)
Inventor: HE YUE
IPC: H04R1/10
Filed: 2019-12-27
Abstract: A method and apparatus for awakening a wearable device. The method comprises: on the basis of a detected sound signal, determining whether the sound signal comes from the wearer of a wearable device (106); on the basis of the sound signal, determining, using a voice classification model, whether the sound signal is a dialogue between the wearer and the wearable device (108); and awakening the wearable device when the sound signal comes from the wearer and the sound signal is a dialogue between the wearer and the wearable device (110). By using the method and apparatus, a wearable device can be awakened during normal interaction between a wearer and the wearable device, so as to achieve a natural awakening process, thereby improving the user experience of the wearable device.
Patent WO-2020177487-A1 (WO)
Inventor: KUMRA NARESH
IPC: F24F13/28
Filed: 2020-01-08
Abstract: The present disclosure discloses an all-in-one evaporative cooler. The all-in-one evaporative cooler comprises a fan with an air duct and a humidifier with water vapor outlets, wherein the water vapor outlets are communicated with the air duct, the humidifier and the fan are detachably connected, and the fan and the humidifier can respectively independently work after separated. The all-in-one evaporative cooler provided by the present disclosure simultaneously has three functions, namely a humidifying function, a blowing function and a cooling function, and is formed by assembling the humidifier and the fan which can respectively independently work. The independent humidifier and the independent fan have a small size so as to be convenient to carry, and a combination of the humidifier and the fan also has a small size so that arrangement, carrying and function selection are convenient and the diversified requirements of users can be met.
Patent WO-2021088248-A1 (WO)
Title: Memristor-based neural network parallel acceleration method, processor and device
Inventor: WU HUAQIANG
IPC: G06N3/04
Filed: 2020-01-10
Abstract: A memristor-based neural network parallel acceleration method, a processor and a device. The neural network comprises: a plurality of functional layers provided sequentially, wherein the plurality of functional layers include a first functional layer and a second functional layer behind the first functional layer, the first functional layer comprises a plurality of first memristor arrays in parallel, and the plurality of first memristor arrays are used to execute operations of the first functional layer and to output the operation result to the second functional layer. The parallel acceleration method comprises: using a plurality of first memristor arrays to execute, in parallel, operations of a first functional layer, and outputting the operation result to a second functional layer.
Patent WO-2020156124-A1 (WO)
Inventor: ZHAO YALI
IPC: H04W72/04
Filed: 2020-01-13
Abstract: 本公开提供了一种资源配置方法、获取方法、网络设备及终端。该资源配置方法，应用于网络设备，包括：获取门控制列表GCL的控制信息；根据所述控制信息，为终端配置空口的预配置资源。
Patent WO-2020151713-A1 (WO)
Title: Fall-proofing safety device
Inventor: FENG MING
IPC: A62B35/00
Filed: 2020-01-21
Abstract: A fall-proofing safety device, a housing (1) thereof being internally provided with a rotating winding apparatus (2) and a safety rope (3); one end of the safety rope (3) is connected to the rotating winding apparatus (2), while the other end passes through to the exterior of the housing (1) to be connected to the human body; the rotating winding device (2) is provided thereon with a locking apparatus (4) for preventing an operator from continuously falling; the locking device (4) is provided thereon with a pawl (8), and the housing (1) is internally provided with a ratchet (9); the pawl (8) is provided thereon with a clamping groove (19) so as to be attached to the protrusion of the ratchet (9); and a top part of the housing (1) is provided with a lifting ring (10) used for fixation.
Patent WO-2020192281-A1 (WO)
Inventor: ZHAO YANG
IPC: B66B5/02
Filed: 2020-02-10
Abstract: Disclosed are an elevator brake fault monitoring method, device and system. The method comprises: receiving an acoustic emission signal, which is sent by a brake device when an elevator is braked; converting the acoustic emission signal into a voltage signal, and performing filtering on the voltage signal to extract a signal characteristic value, wherein the signal characteristic value comprises a time domain signal characteristic value and a frequency domain signal characteristic value; determining whether a fault occurs to the brake device according to a reference range of the time domain signal and a reference range of the frequency domain signal, wherein if the time domain signal characteristic value does not fall within the reference range of the time domain signal, it is determined that a fault occurs to the brake device; if the frequency domain signal characteristic value does not fall within the reference range of the frequency domain signal, it is determined that a fault occurs to the brake device. According to the solution, a brake device is monitored by means of signal characteristic values of acoustic emission signals, and the reliability of safety monitoring for elevators is improved.
Patent WO-2021098049-A1 (WO)
Inventor: LUO JIAJIA
IPC: H01L51/50
Filed: 2020-02-13
Abstract: Disclosed is a thermally activated delayed fluorescence material comprising a structure represented by formula (I) and having a low singlet-triplet energy gap, a high reverse intersystem crossing constant, and a high photoluminescence quantum yield. Furthermore, disclosed is an organic light-emitting diode comprising an anode, a cathode, a light-emitting layer, and an organic functional layer. The light-emitting layer and the organic functional layer are located between the anode and the cathode. One or both of the light-emitting layer and the organic functional layer comprise the thermally activated delayed fluorescent material having the structure represented by formula (I).
Patent WO-2020164631-A1 (WO)
Inventor: ZHANG JIAYIN
IPC: H04L1/16
Filed: 2020-02-17
Abstract: 本申请提供了一种发送反馈信息的方法和装置以及一种接收反馈信息的方法和装置。应用上述方法的通信设备通过不同的反馈进程发送或接收反馈信息。网络设备在未确定前一个反馈信息是否接收成功时，指示终端设备使用新的反馈进程发送下一个下行数据的反馈信息即可，无需等待前一个反馈信息处理完成即可调度下一个下行数据，从而减小了传输时延。
Patent WO-2020187250-A1 (WO)
Title: Humidification control method for self-cleaning performed by air conditioner
Inventor: YU YANG
IPC: F24F11/43
Filed: 2020-03-18
Abstract: The present invention relates to the technical field of air conditioners, and particularly, relates to a humidification control method for self-cleaning performed by an air conditioner. To improve self-cleaning performance of an air conditioner, the humidification control method for self-cleaning performed by an air conditioner of the present invention comprises: when an air conditioner needs to perform self-cleaning, acquiring a current humidity level of indoor air and a present current value of a fan in an indoor unit; performing calculation according to the present current value of the fan to obtain a desired frosting level and a target humidity level of the indoor air required for achieving the frosting level; and controlling an amount of moisture to be added to the indoor air according to the current humidity level and the target humidity level of the indoor air. In the present invention, controlling an amount of moisture to be added to indoor air effectively solves problems in which a humidity level of indoor air is too low to achieve a preset defrosting level and indoor air is humidified even when a humidity level thereof is excessively high. The invention ensures an appropriate frost thickness for self-cleaning performed by an air conditioner, thereby enhancing self-cleaning performance of the air conditioner.
Patent WO-2021196085-A1 (WO)
Title: 一种活细胞内光控raft聚合生成线性聚合物的组合物和方法
Inventor: GENG JIN
IPC: C08F293/00
Filed: 2020-04-01
Abstract: 一种在活细胞内光控RAFT聚合生成线性聚合物的组合物和方法。通过将单体、链转移剂以及光引发剂与活细胞共同孵育实现细胞对组合物的摄取，再通过光照实现聚合物在细胞内的原位合成。对细胞内合成的聚合物进行提取、表征、测试并与体外模拟得到的聚合物相对比，发现细胞内所合成的聚合物具有较高的分子量及较窄的分子量分布，属于典型可控聚合的高分子产物。通过在活细胞内引入结构可控的非天然聚合物可以实现人为调控细胞内的组成及结构，甚至可能实现对细胞行为及细胞功能的操控。
Patent WO-2021068467-A1 (WO)
Inventor: JI RAN
IPC: G06F16/632
Filed: 2020-04-07
Abstract: A method and apparatus for recommending a voice packet, an electronic device, and a storage medium, which relate to the technical field of intelligent searching. The method comprises: acquiring a search request of a user (101); identifying the search request so as to acquire a tone interest identifier of the user (102); and searching for a corresponding target voice packet according to the tone interest identifier and recommending same to the user (103). By identifying the search request of the user, acquiring the tone interest identifier of the user, and according to the tone interest identifier of the user, recommending to the user a voice packet having the tone in which the user is interested, the described method achieves the personalized recommendation of a voice packet; moreover, a user need not select a voice packet by listening one by one, operation is simple, recommendation is accurate, and intelligence is improved.
Patent WO-2020216297-A1 (WO)
Inventor: DONG LEI
IPC: H04W72/04
Filed: 2020-04-23
Abstract: Provided in the present application are a communication method and a communication device, comprising: periodic data to be transmitted is present in a first terminal device, the first terminal device determines a first time unit set applicable for transmitting the periodic data; the first terminal device determines a first time unit in the first time unit set for transmitting the periodic data, and determines, on the basis of a first time-domain interval and the number of reservations N, a second time unit set in the first time unit set for transmitting the periodic data, the time-domain interval between a first time unit in the second time unit set and the first time unit being the first time-domain interval, and the numbering of the time units in the second time unit set being greater than the numbering of the first time unit. The technical solution provided in the present application implements a resource configuration for the periodic data of a first terminal device of sidelink communication in a 5G NR scenario and is applicable in an Internet of Vehicles, such as V2X, LTE-V, and V2V.
Patent WO-2020238560-A1 (WO)
Inventor: CUI ZHEN
IPC: G06T7/246
Filed: 2020-04-30
Abstract: A video target tracking method and apparatus, a computer device and a storage medium. The method comprises: acquiring a local detection map corresponding to a target image frame in a video to be detected (201); acquiring a relative motion saliency map corresponding to the target image frame (202); determining, according to the local detection map and the relative motion saliency map, constraint information corresponding to the target image frame (203); adjusting parameters of an image segmentation model by means of the constraint information, to obtain an adjusted image segmentation model (204); and extracting a target object from the target image frame by means of the adjusted image segmentation model (205).
Patent WO-2020224638-A1 (WO)
Inventor: CHEN YINWEI
IPC: G09G3/3208
Filed: 2020-05-08
Abstract: A display device (100) and a control method therefor. The display device (100) comprises a display panel (10), a grating panel (20) provided on one side of the display panel (10), an image processor (30) and a display controller (40). The display device (100) has a display side (100A) and a non-display side (100B). The control method comprises: when the display device (100) is in a privacy protection display mode, the image processor (30) acquiring multiple display images according to an original image, and sending the multiple images to the display controller (40) (S11); the display controller (40) controlling the display panel (10) to sequentially display the multiple display images within the display time of an original image, and controlling, when the display panel (10) displays each of the display images, the grating panel (20) to form a light-transmitting region and a light-impenetrable region which are alternately arranged, so as to limit the emission angle of light emitting from the display side (100A) of the display device (100), so that the emission angle is within a range of privacy protection visual angles (S12).
Patent WO-2021196346-A1 (WO)
Title: 电容式触控装置及其手势识别方法、芯片和存储介质
Inventor: WEI HAIJUN
IPC: G06F3/044
Filed: 2020-05-09
Abstract: 本申请部分实施例提供了一种电容式触控装置及其手势识别方法、芯片和存储介质。上述手势识别方法包括：对电容式触控装置中的电容传感器的电容进行采样，以获取电容传感器的当前采样帧对应的电容采样值(101)；根据所述当前采样帧对应的电容采样值和参考信息，确定液体在所述电容传感器上引起的干扰电容的第一电容值(102)；根据所述当前采样帧对应的电容采样值和所述干扰电容的第一电容值，确定所述当前采样帧表征的所述电容传感器的触控状态(103)；根据所述当前采样帧表征的所述电容传感器的触控状态和所述电容传感器的历史触控状态的时序信息，识别用户在所述电容式触控装置上的手势(104)，有利于提高手势识别的准确度。
Patent WO-2021232260-A1 (WO)
Inventor: WU TONGTONG
IPC: H04J3/06
Filed: 2020-05-20
Abstract: 一种用于对自动驾驶车辆中的多个辅助设备进行时间同步的方法、车辆、计算机设备和计算机可读存储介质，该方法包括：确定多个辅助设备中的一个辅助设备作为主辅助设备，并将主辅助设备的时钟作为主时钟（202）；通过可编程逻辑器件控制在主辅助设备和其他辅助设备之间经由网络传输PTP协议报文（204）；基于PTP协议报文的传输，计算其他辅助设备的时钟与主辅助设备的主时钟之间的时间偏差（206）；以及基于时间偏差对其他辅助设备的时钟进行调整，使得其他辅助设备的时钟与主时钟同步（208）。