baber/WOPTO huggingface dataset:
Patent WO-2021062835-A1 (WO)
Inventor: LIU FENGWEI
IPC: H04L5/00
Filed: 2019-09-30
Abstract: L'invention concerne un procédé et un appareil d'indication dynamique de ressources permettant de réaliser une indication de ressource dynamique dans un scénario multi-cellule DU type multi-porteuse MT. Le procédé comprend les étapes suivantes : un premier nœud détermine, selon des premières informations d'indication envoyées par un second nœud ou un nœud hôte, des configurations de ressources semi-persistantes d'une première ressource correspondant aux ondes porteuses D et une seconde ressource correspondant aux cellules F ; et le premier nœud détermine, selon des secondes informations d'indication envoyées par le second nœud ou le nœud hôte, un état disponible d'une ressource disponible de la première ressource correspondant aux ondes porteuses D et un état disponible d'une ressource dynamique de la seconde ressource correspondant aux cellules F.
Patent WO-2020073996-A1 (WO)
Inventor: LIU QING
IPC: A01G7/04
Filed: 2019-10-11
Abstract: A low-carbon office device, comprising an ecological plant trough assembly, an aeration system, and a sound control system. Ecological plants are aerated by shaking the ecological plant trough assembly to increase the dissolved oxygen content in a nutrient solution so as to promote the transport of nutrients and minerals by electron transfer chains of the ecological plants. The sound control system generates sound wave vibration to enhance the photosynthesis and transpiration of the ecological plants and to promote the growth and development of ecological plants, so that an intelligent control of the ecological plants by sonic frequencies and the "self-purification" of office air are achieved, and the work is configured in an environmental control system to increase work efficiency.
Patent WO-2021072627-A1 (WO)
Inventor: WU WENJING
IPC: E05B47/00
Filed: 2019-10-15
Abstract: 一种指纹挂锁（1000）及其电控电路（100），通过采光板（2）采集环境中的光信号并转换为弱电信号，通过控制模块（1）采集弱电信号为储能模块（3）充电，通过储能模块（3）为控制模块（1）、指纹模组（4）和电机（5）供电，通过指纹模组（4）采集用户的指纹反射的光线并处理为指纹图像数据，将指纹图像数据发送至控制模块（1），通过控制模块（1）对指纹图像数据进行识别验证，在指纹图像识别验证通过时发出电机（5）驱动信号，通过电机（5）在电机驱动信号的驱动下转动，以驱动锁止机构（200）运动，可以利用环境中的光信号随时随地为储能模块（3）充电，从而实现对指纹挂锁（1000）持续不间断地供电，无需定期更换电池或连接外部电源为电池充电。
Patent WO-2020155677-A1 (WO)
Title: Procédés, dispositif émetteur et dispositif récepteur pour la communication d'une pdu mac
Inventor: LIU JINHUA
IPC: H04L5/00
Filed: 2019-10-22
Abstract: L'invention concerne des procédés, un dispositif émetteur et un dispositif récepteur pour la communication d'une unité de données de protocole (PDU) de commande d'accès au support (MAC). Selon un mode de réalisation, le dispositif émetteur détermine une PDU MAC comprenant un sous-en-tête MAC et transmet la PDU MAC à un dispositif récepteur. Le sous-en-tête MAC comprend un second champ d'identité de canal logique (LCID) qui est une extension d'un premier champ LCID. La présence du second champ LCID est indiquée par un indicateur qui est inclus dans le sous-en-tête MAC.
Patent WO-2021077418-A1 (WO)
Inventor: XU HAIFENG
IPC: B02C4/02
Filed: 2019-10-25
Abstract: An environment-friendly solid waste crushing treatment device, comprising a crushing roller (4), a screen mesh (6), a cam (8), a first support (10), a guide rod (11), an elastic member (12), a second support (13), a box body (15), a fence (16), a sliding block (17), a sliding rail (18), a third support (19), supporting legs (22), a collecting vehicle (23), and a conveyor belt feeding mechanism (24). The crushing roller (4) is rotatably provided in the box body (15). The screen mesh (6) is provided on the fence (16). The first support (10), the second support (13), and the third support (19) are provided on the inner surface of the box body (15). The first support (10) and the second support (13) are located on two longitudinal sides of the fence (16), respectively. A first motor (7) for driving the cam (8) to rotate is provided on the first support (10). The cam (8) is connected to the fence (16). The elastic member (12) stretches longitudinally, and two longitudinal ends of the elastic member (12) are respectively connected to the second support (13) and the fence (16). The sliding block (17) is connected to the surface of the transverse side of the fence (16), and the sliding block (17) is provided on the sliding rail (18) in a sliding mode. The sliding rail (18) is provided on the third support (19) in the longitudinal direction. According to the environment-friendly device, the screen mesh can be kept in a reciprocating vibration state, so that the normal screening effect of the screen mesh is ensured.
Patent WO-2021056736-A1 (WO)
Inventor: XIANG XIAOQUN
IPC: G09F9/30
Filed: 2019-11-12
Abstract: Panneau d'affichage, son procédé de préparation et dispositif d'affichage. Un matériau polyimide transparent incolore est utilisé en tant que substrat (101, 102) de sorte que lorsqu'un produit d'étanchéité (103) est durci à l'aide de rayons ultraviolets, les rayons ultraviolets peuvent pénétrer efficacement dans le substrat (101, 102), ce qui permet d'assurer que le produit d'étanchéité (103) est complètement durci de façon à empêcher la pénétration de cristaux liquides de se produire et d'améliorer la qualité du produit.
Patent WO-2021068335-A1 (WO)
Title: Data processing method, apparatus and storage medium
Inventor: WANG DONG
IPC: G06F15/173
Filed: 2019-11-12
Abstract: A data processing method, a data processing apparatus and a storage medium. The data processing method comprises: receiving first data comprising at least one piece of second data (S101); transmitting the at least one piece of second data to at least one first data transmission channel (S102); sending, according to link cross information of a printed circuit board, data of the at least one first data transmission channel to a corresponding data transmission link (S103); respectively receiving at least one piece of third data on the basis of at least one port (S401); and sending, according to a channel identifier of request information, the at least one piece of third data to a corresponding data reconstitution link (S402). The data processing method ensures that physical link ports are in one-to-one correspondence with data transmission links when there is a link cross on the printed circuit board of a chip.
Patent WO-2021051601-A1 (WO)
Title: Method and system for selecting detection box using mask r-cnn, and electronic device and storage medium
Inventor: CHEN XIN
IPC: G06N3/08
Filed: 2019-11-14
Abstract: A method and system for selecting a detection box using a Mask R-CNN, and an electronic device and a storage medium, relating to the technical field of image recognition. The method comprises: performing instance segmentation on a target image using a Mask R-CNN, and obtaining a rectangular candidate detection box and a polygonal contour corresponding to the candidate detection box (S110); respectively calculating IOU values of the candidate detection box and the polygonal contour, and when the IOU value of the candidate detection box is greater than a first preset threshold IOU 1  and the IOU value of the polygonal contour is greater than a second preset threshold IOU 2 , screening out the candidate detection box as a target detection box, wherein the second preset threshold IOU 2  is greater than the first preset threshold IOU 1  (S120). By means of IOU secondary screening of the polygonal contour, the detection precision of the detection box is improved.
Patent WO-2021062929-A1 (WO)
Title: Hybrid electric vehicle, control method, computer device, and readable storage medium
Inventor: TAN CHUANE
IPC: B60W10/06
Filed: 2019-11-20
Abstract: A hybrid electric vehicle, a control method, a computer device, and a readable storage medium. The control method comprises, when an electric propulsion system works independently and a petrol-driven system is started, the steps: detecting a current first speed of a vehicle; calculating, according to the current first speed, a target speed required to be output by an internal combustion engine of the petrol-driven system; starting the petrol-driven system and detecting an idle speed of the internal combustion engine; and when the idle speed reaches the target speed, starting an electronic clutch to enable the internal combustion engine to be engaged with a gearbox of the petrol-driven system. According to the method, the problem that the internal combustion engine cannot be engaged with the gearbox due to a large relative speed difference is avoided, damage to the gearbox is also avoided, a transition process from the electric propulsion system to the petrol-driven system or a petrol-electric hybrid system is realized; a driving mode can be flexibly switched in a driving process, and the driving experience is better.
Patent WO-2020108502-A1 (WO)
Inventor: SHA ZIYUAN
IPC: H04W24/10
Filed: 2019-11-27
Abstract: The present disclosure relates to an electronic device and a method for a wireless communication system, and a storage medium, and describes various embodiments regarding inter-cell interference measurement. In one embodiment, an electronic device for a terminal side of a wireless communication system may comprise a processing circuit. The processing circuit may be configured to measure a plurality of downlink beams of a serving cell to determine one or more weak beams for the terminal among the plurality of downlink beams; to measure interference from one or more neighboring cells when the one or more weak beams are used to transmit a first signal; and to send to a base station of the serving cell the interference measurement result when at least one weak beam is used.
Patent WO-2021077545-A1 (WO)
Inventor: HE JIANXIN
IPC: A01M1/22
Filed: 2019-12-02
Abstract: 一种快速清理结构及应用该快速清理结构的灭蚊灯，快速清理结构包括灯架（100）和高压电支架（200）；高压电支架（200）包括若干根高压管（210）和滑动清理件（220）；滑动清理件（220）设有若干个滑动通孔（221）；高压管（210）至少一端与灯架（100）安装固定，高压管（210）彼此平行设置于灯架（100）；高压管（210）穿过对应位置设有的滑动通孔（221），滑动清理件（220）沿高压管（210）的外壁滑动。快速清理结构设有的滑动清理件（220）在外力驱动作用下，沿高压管（210）滑动，滑动清理件（220）设有的滑动通孔（221）与高压管（210）的外壁接触，从而将高压管（210）的外壁上粘结的蚊虫尸体等杂物清除。
Patent WO-2020119692-A1 (WO)
Inventor: YAO YUBING
IPC: G06F21/62
Filed: 2019-12-10
Abstract: 本申请实施例提供了一种视频流播放方法及装置。其中，方法包括：获取输入的音频信号的声纹数据，作为验证声纹数据；确定所述验证声纹数据与待播放视频流所携带的授权声纹数据是否匹配，所述授权声纹数据为加密所述待播放视频流时所采集到的音频信号的声纹数据；如果所述验证声纹数据与所述授权声纹数据相匹配，播放所述待播放视频流。可以利用待播放视频流中所携带的授权声纹数据，对准备观看待播放视频流的人员的身份进行验证，由于声纹与具体所说的内容无关，并且不同人的声纹不一样，因此授权人员可以在不需要记忆任何密钥的前提下，正常观看待播放视频流，而无关人员难以正常观看待播放视频流。
Patent WO-2020248552-A1 (WO)
Inventor: LUO WENYONG
IPC: G02B6/036
Filed: 2019-12-13
Abstract: 超低衰减大有效面积的单模光纤，包括由内而外依次布置的芯层（1）、第一包层（2）、第二包层（3）、第三包层（4）和第四包层（5）；第一包层（2）采用掺氟石英；第二包层（3）、第三包层（4）和第四包层（5）采用石英；第三包层（4）上设有由内而外依次布置的至少一层环形微孔层，环形微孔层包括均匀分布的多个微孔（40），每一环形微孔层中的各微孔（40）的圆心共圆且该圆与芯层（1）同心；芯层（1）采用掺杂有碱金属的石英，芯层（1）包括由内而外依次布置的内芯层（10）和过渡芯层（11）；过渡芯层（11）与第四包层（5）的相对折射率差aa满足 bb，其中，a为过渡芯层（11）的过渡系数，x为过渡芯层（11）内任一点到内芯层（10）边缘的距离。这种单模光纤具有超低衰减大有效面积，且能实现大模场光纤传输，降低大容量传输时的非线性效应。
Patent WO-2020244188-A1 (WO)
Inventor: ZHONG CHENGBAO
IPC: F16H57/00
Filed: 2019-12-16
Abstract: A harmonic speed reducer and a wave generator assembly thereof, relating to the technical field of speed reducers. The wave generator assembly comprises: a wave generator (1) and an input shaft (2); a first connection mechanism is arranged on one end of the input shaft (2) and a second connection mechanism is arranged on the wave generator (1), the input shaft (2) being connected to the wave generator (1) by means of the detachable assembly of the first connection mechanism and the second connection mechanism; the input shaft (2) is used for assembly with a motor shaft, and the direction of extension of the input shaft (2) is the same as the direction of extension of the motor shaft. The structure of the present harmonic speed reducer and the wave generator assembly thereof is simpler than the traditional integrated type, making machining of the profile of the cam in the wave generator (1) easy and reducing machining costs, and also facilitating adjustment of the coaxiality of the input shaft (2) and the motor shaft during installation of the motor.
Patent WO-2021056864-A1 (WO)
Inventor: CAO HONGQUAN
IPC: G01R31/382
Filed: 2019-12-18
Abstract: L'invention concerne un procédé et un appareil d'estimation d'énergie résiduelle d'une batterie, et un véhicule. Le procédé d'estimation consiste à: acquérir l'énergie résiduelle théorique d'une batterie (S101); acquérir un rapport d'énergie de décharge de la batterie dans un temps défini avant le moment actuel (S102); acquérir un état de santé de la batterie (S103); et calculer l'énergie résiduelle réelle de la batterie en fonction de l'énergie résiduelle théorique, du rapport d'énergie de décharge et de l'état de santé (S104). Le procédé et l'appareil d'estimation d'énergie résiduelle de la batterie, et le véhicule peuvent refléter l'état d'énergie résiduelle actuel de la batterie de manière plus précise.
Patent WO-2021120104-A1 (WO)
Title: 显示基板及其制备方法、显示装置
Inventor: SHI BO
IPC: G02F1/1345
Filed: 2019-12-19
Abstract: 本公开的实施例提供一种显示基板、显示基板的制备方法和显示装置，该显示基板(100)包括工作区域(100a)和位于工作区域(100a)外侧的封框胶设置区域(100b)，其中，该显示基板(100)还包括：衬底基板(101)、设置在衬底基板(101)的第一侧的第一导电结构(102)、以及设置在第一导电结构(102)的远离衬底基板(101)的一侧的第二导电结构(103)；第一导电结构(102)和第二导电结构(103)均位于封框胶设置区域(100b)；第二导电结构(103)至少包括相对于衬底基板(101)的主表面倾斜的倾斜部(1031)，该倾斜部(1031)配置为使得从衬底基板(101)的与第一侧相反的第二侧入射至倾斜部(1031)的光线经倾斜部(1031)反射后至少部分从第一导电结构(102)的正上方出射，从而可以实现至少部分光线从第一导电结构(102)的正上方出射至封框胶设置区域(100b)照射至封框胶，进而提高了封框胶的粘结性，使得在机械振动的条件下封框胶不容易发生破损或者脱落。
Patent WO-2020181873-A1 (WO)
Title: Systems and methods for image retrieval
Inventor: PAN HUADONG
IPC: G06F16/583
Filed: 2019-12-23
Abstract: The present disclosure relates to systems and methods for image retrieval. The system may determine a plurality of difference degrees associated with an image set including a plurality of candidate images and a target image, each of the plurality of difference degrees corresponding to two images in the image set. For each image in the image set, the system may determine an extended subset based on the plurality of difference degrees. For each of the plurality of candidate images, the system may determine an extended difference degree between the candidate image and the target image based on an extended subset corresponding to the candidate image and an extended subset corresponding to the target image. The system may identify a result image corresponding to the target image from the plurality of candidate images based on the extended difference degrees corresponding to the plurality of candidate images.
Patent WO-2021120298-A1 (WO)
Inventor: TAN WEI
IPC: H01L51/52
Filed: 2019-12-27
Abstract: A display panel and a manufacturing method therefor. The display panel comprises: a substrate (10); a pixel definition layer (103), the pixel definition layer (103) comprising an auxiliary electrodes (111) and a pixel electrode layer (110) which are provided to be spaced apart; an electron transport layer (104); a cathode layer (105); an organic layer (106); an OLED light-emitting layer (107); an insulating post (108) provided on the auxiliary electrode (111); and a metal layer (109) provided on a first side of the insulating post (108), the cathode layer (105) being electrically connected to the auxiliary electrode (111) by means of the metal layer (109).
Patent WO-2021098016-A1 (WO)
Inventor: CUI WENJIE
IPC: H04R1/10
Filed: 2019-12-28
Abstract: Some embodiments of the present application disclose an earbud-type earphone and a wireless earphone system. The earbud-type earphone comprises a housing, a battery disposed in a cavity surrounded and defined by the housing, a main board, and a speaker. A sound chamber is formed between a sound producing end of the speaker and a side wall of the housing, and an elongated through-hole in communication with the sound chamber is provided on the side wall of the housing. The earphone further comprises a slide plate which blocks the elongated through-hole and is slidable relative to the housing, a sound generation tube fixed on the slide plate, and an ear tip disposed on an end portion of the sound generation tube. A slide plate through-hole communicating the sound generation tube with the sound chamber is provided on the slide plate. A first sensor and a second sensor electrically connected to the main board are respectively provided at two end portions of the housing on two opposing sides. The wireless earphone system comprises two wireless earphones, and at least one of the wireless earphones is the above-mentioned earbud-type earphone. The earbud-type earphone can automatically determine audio channels according to wearing conditions, avoid wearing errors, and can fit physiological structures of the ears of different users and can fit the left or right ear canal of the same user.
Patent WO-2021036148-A1 (WO)
Title: Transmission
Inventor: MO DECHAO
IPC: F16H37/02
Filed: 2020-07-13
Abstract: A transmission, in particular, a precision transmission. The transmission comprises an outer housing (1), an inner housing (2), a drive disk (3), T-shaped teeth (4), gears (5), T-shaped tooth bases (6), adjustable nuts (7), balls (8), inner balls (9), outer balls (10), inner protection racks (11), outer protection racks (12), rollers (13), first sealing ring (14), second sealing rings (15), and third sealing rings (16). According to this transmission, transmission clearance can be adjusted freely at any time, the tooth surface contact is real surface contact, and almost all the teeth participate in force transmission simultaneously. Therefore, the transmission has revolutionary features of high precision, high mechanical properties, and long service life.
Patent WO-2020143799-A1 (WO)
Title: Anticorps neutralisants a large spectre entierement humains
Inventor: SUN BING
IPC: C07K16/10
Filed: 2020-01-10
Abstract: Font l'objet de la présente invention des anticorps monoclonaux dirigés contre le virus de l'influenza ayant une activité de fixation à un antigène du virus de l'influenza.
Patent WO-2020258876-A1 (WO)
Inventor: ZHANG ZHIMING
IPC: F24F3/14
Filed: 2020-01-19
Abstract: Provided is a dehumidifier including a housing (1), a motor bracket (2) and a water receiving tray (3). The housing (1) includes a top cover (11) and a handle (12), a mounting hole (112) is provided on the top cover (11), the handle (12) can be movably installed in the mounting hole (112) along the up and down direction, a gap (111) is formed between the handle (12) and the peripheral wall surface of the mounting hole (112). The motor bracket (2) is provided in the housing (1), the motor bracket (2) has a top wall (21) located below the gap (111), the top wall (21) is provided with a first overflow hole (211); the water receiving tray (3) is correspondingly provided below the first overflow hole (211), the water receiving tray (3) is used for receiving the water flowing out through the first overflow hole (211).
Patent WO-2021082319-A1 (WO)
Inventor: XIAO MING
IPC: H04N5/232
Filed: 2020-03-03
Abstract: The present application relates to a photographing method and a photographing apparatus. The photographing method comprises: when a photographing request is acquired, controlling a camera assembly to move out of an electronic device in a first extension direction; acquiring a rotation instruction, and controlling the camera assembly to be rotated to any set angle according to the rotation instruction; and after photographing is completed, controlling the camera assembly to be retracted into a main body of the electronic device. According to the photographing method and the photographing apparatus of the present application, a user can realize photographing at any angle, and the photographing experience of the user is improved.
Patent WO-2021168912-A1 (WO)
Inventor: ZHAO ZHENSHAN
IPC: H04L1/16
Filed: 2020-03-12
Abstract: The present application relates to the field of mobile communications. Disclosed are an information sending method and apparatus, an information receiving method and apparatus, a device, and a storage medium. The method comprises: when sidelink data transmitted by a terminal device on a sidelink resource does not require sidelink feedback, sending a negative acknowledgement (NACK) to a network device on an uplink resource; the network device receives the NACK sent by the terminal device on the uplink resource; allocate a retransmission resource for the sidelink data to the terminal device according to the NACK. The present application can effectively utilize an uplink resource, and improve the transmission success rate of sidelink data and the resource utilization rate of the uplink resource.
Patent WO-2020187203-A1 (WO)
Title: 流体排放系统及其挤推器
IPC: B65D25/38
Filed: 2020-03-17
Abstract: 一种流体排放系统及其挤推器。挤推器（1）包括一对滚轴（10）、驱动装置（20）和安装支架（30），其中一对滚轴（10）可转动地安装于安装支架（30），每个滚轴（10）具有位于两端的安装部（11）和位于安装部（11）之间的挤压段（12），一对滚轴（10）能够可操作地将被夹持物夹持在挤压段（12）之间并且能够通过驱动装置（20）作相对反向转动，以对被夹持物施加挤推力，挤推器（1）进一步包括压力检测装置（200）和控制装置，其中控制装置同时与驱动装置（20）和压力检测装置（200）电连接，并布置成使得在挤推器（1）受到的压力超出预定值时，压力检测装置（200）能够将一信号传递给控制装置，以控制驱动装置（20）动作。这种流体排放系统及其挤推器，液体排放残留少，操作便利，且降低意外损坏内衬袋的概率。
Patent WO-2020207413-A1 (WO)
Inventor: ZHANG YINGQIANG
IPC: G06F16/435
Filed: 2020-04-08
Abstract: A content pushing method, which is applied to a terminal comprising a first group of cameras which comprises one or more among an RGB camera, a depth camera, a near infrared camera, a hyperspectral camera, or a thermal imaging camera. The method comprises: when the terminal is in a locked screen state and a screen off display is woken up, collecting a first group of facial images of a user by using the first group of cameras (step 41); determining whether the first group of facial images matches a registered user (step 42); if the first group of facial images matches the registered user, the terminal performing an unlock operation (step 43), and determining a facial attribute of the user according to the first group of facial images (step 44), wherein the facial attribute at least comprises one among age, gender, mood, or state of health; determining, according to the facial attribute, a media resource to be pushed (step 45); and pushing the media resource in the unlocked display interface of the terminal (step 46).
Patent WO-2020221003-A1 (WO)
Title: 终端设备
Inventor: ZHANG LIGUO
IPC: H04N5/225
Filed: 2020-04-14
Abstract: 本公开公开一种终端设备，其包括：壳体，壳体设置有开口；运动模组，运动模组设在壳体上，运动模组在伸出位置与缩回位置之间可移动，运动模组包括导轨，导轨包括依次连接呈环形的第一限位段、伸出段、第二限位段和缩回段；弹性驱动件，弹性驱动件设置于壳体内，弹性驱动件驱动运动模组通过开口伸出壳体之外；限位机构，限位机构包括限位杆，限位杆可转动地设置在壳体内，限位杆与导轨滑动配合；在伸出位置，至少部分运动模组位于壳体之外，限位杆与第一限位段配合以限制运动模组朝向开口移动；在缩回位置，运动模组位于壳体之内，限位杆与第二限位段挂接配合以限制运动模组朝向开口移动。
Patent WO-2020207504-A1 (WO)
Inventor: ZHANG YANG
IPC: G05D1/02
Filed: 2020-04-24
Abstract: A distributed centralized automatic driving system, comprising a sensor processing module, a perception positioning module, a perception target detection module, a decision-making module, a planning module, and a vehicle control module. By clearly defining data domains and a control process, modular design is performed to implement each functional system, and each module can be deployed to the control unit of the corresponding data domain according to the load of a computing platform. The distributed centralized automatic driving system has different computing requirements for different scenarios. By means of distributed design, centralized computing is distributed to different computing unit modules, so as to greatly improve the stability, efficiency and parallelism of the system, thereby improving the overall performance of the system.