baber/WOPTO huggingface dataset:
Patent WO-2019174649-A1 (WO)
Title: A modular lighting device
Inventor: KOCHANSKI JERRY
IPC: F21V29/00
Filed: 2019-03-18
Abstract: A modular lighting device (1) including: a first housing (2) having a light source (14); a heat exchange element (5) releasably coupled to the first housing (2); and a second housing (3) configured to house an electrical power source, the second housing (3) releasably coupled to the first housing (2) through the heat exchange element (5), wherein the first housing (2) and the heat exchange element (5) are configured for heat conductive engagement, and the first housing (2) and the second housing (3) are configured for electrical engagement.
Patent WO-2020198908-A1 (WO)
Inventor: LI YOUZHOU
IPC: H01M6/00
Filed: 2019-03-29
Abstract: A packing paper device (10) and a battery machine comprising the packing paper device (10). The packing paper device (10) is used to attach packing paper (20) to electrolytic paper, the packing paper (20) comprising a first viscous sub-surface (21) and a second viscous sub-surface (22); the packing paper device (10) comprises a base (100), and a paper delivery assembly (400), paper pressing assembly (500), and pressing assembly (700), which are all disposed on the base (100); the paper delivery assembly (400) is used to deliver the packing paper (20) to the exterior of the paper pressing assembly (500) and may press the packing paper (20) at the same time as the paper pressing assembly (500); the paper pressing assembly (500) comprises a first paper pressing unit (510) and a second paper pressing unit (520); the second paper pressing unit (520) can come close to or move away from the first paper pressing unit (510) so as to press or release the packing paper, and the first paper pressing unit (510) can adhere to the first sub-surface (21) and can drive the packing paper (20) to move so as to attach the second sub-surface (22) to the electrolytic paper; and the pressing assembly (700) is used to attach and tightly press the first sub-surface (21) and the second sub-surface (22) to the electrolytic paper. As such, the paper delivery assembly (400) has the functions of delivering paper and pressing paper, and the first paper pressing unit (510) has the functions of pressing paper and attaching the packing paper (20) onto the electrolytic paper. In addition, the structure is simplified and costs are reduced.
Patent WO-2020206716-A1 (WO)
Inventor: CHEN JIMING
IPC: G06F17/16
Filed: 2019-04-19
Abstract: 一种用于FPGA的并行Jacobi计算加速实现方法。方法包括：将n×n维矩阵的数据输入到FPGA中利用并行Jacobi计算进行旋转变换处理，并行Jacobi计算中采用CORDIC算法进行平面旋转，处理单元初始化，对角处理单元计算旋转角度对应的符号集并输出给非对角处理单元，对角处理单元元素更新，非对角处理单元元素更新，处理单元间元素交换，在对每个处理单元的元素进行更新后，将更新后的处理单元之间的元素进行交换。
Patent WO-2020211108-A1 (WO)
Title: Circuit diviseur par 3 en quadrature-entrée et en quadrature-sortie (qiqo) à 50 % de rapport cyclique
Inventor: CHAN TAT FU
IPC: H03L7/18
Filed: 2019-04-25
Abstract: La présente invention concerne un diviseur d'horloge en quadrature-entrée, quadrature-sortie (QIQO) qui divise par un diviseur impair, tel que trois. Une horloge d'entrée IQ présente des signaux différentiels en phase et en quadrature. Quatre étages de logique dynamique sont agencés en une boucle, chaque sortie d'étage étant l'un de quatre signaux de sortie IQ qui ont des séparations de phase à 90 degrés. Chaque sortie d'étage attaque les grilles d'un transistor de charge à canal p et d'un transistor de décharge à canal n d'un étage suivant. Deux transistors logiques de charge à canal p sont en série entre la sortie d'étage suivant et le transistor de charge à canal p, et deux transistors d'évaluation à canal n sont en série entre la sortie d'étage suivant et le transistor de décharge à canal n. Différentes paires des quatre signaux d'horloge d'entrée IQ sont appliquées à leurs grilles. Lorsque la sortie de l'étage précédent est faible, la sortie d'étage est chargée. Lorsque la sortie de l'étage précédent est élevée, la synchronisation de décharge de sortie d'étage est déterminée par les signaux IQ.
Patent WO-2020223940-A1 (WO)
Title: Procédé de prédiction de posture, dispositif informatique et support d'informations
Inventor: HU RUIZHEN
IPC: G06V10/25
Filed: 2019-05-09
Abstract: Procédé de prédiction de posture consistant : à acquérir une image de scène obtenue par balayage d'une scène tridimensionnelle ; à acquérir une zone d'action dans l'image de scène, et à acquérir une étiquette d'action correspondant à la zone d'action, l'étiquette d'action étant utilisée pour représenter une action d'un corps humain dans la zone d'action ; à acquérir des données de posture en fonction de la zone d'action et de l'étiquette d'action ; à acquérir un modèle de posture de corps humain en fonction des données de posture, et à mapper le modèle de posture de corps humain dans la scène tridimensionnelle en fonction de la zone d'action et des données de posture.
Patent WO-2020228056-A1 (WO)
Title: Integral-type reciprocating electric drive rotary conveyor for finishing and application thereof
Inventor: ZHANG QIANG
IPC: B65G1/04
Filed: 2019-05-25
Abstract: The present invention relates to an integral-type reciprocating electric drive rotary conveyor for finishing and application thereof. The conveyor comprises a roller set mechanism, a reciprocating device and a rotary device. The reciprocating device comprises a slide rail, a sliding block and a drive device, the drive device driving the sliding block to move on the slide rail. The rotary device comprises a bearing platform, a motor and a rotating shaft, the bearing platform being mounted on the sliding block, the motor being arranged on the bearing platform and the output shaft of the motor being connected to the rotating shaft, and the top of the rotating shaft being connected to the roller set mechanism. In the integral-type reciprocating electric drive rotary conveyor for finishing of the present invention, a lead screw drive mode is used to move the roller set mechanism back and forth so as to prevent the storage transport system from interfering with the rotation operation of the roller set mechanism when the worker carries out the finishing of irregular surfaces of a tobacco tray. A three phase asynchronous motor drives the rotary operation of the roller set mechanism such that the worker can carry out the finishing of multiple irregular surfaces of the tobacco tray, thereby saving the manpower for rotating the tobacco tray and greatly improving the finishing efficiency.
Patent WO-2020048169-A1 (WO)
Inventor: ZHU ZHENXUE
IPC: F24F1/0087
Filed: 2019-05-31
Abstract: 一种空调水箱升降装置，包括支撑机构，支撑机构内设置有水箱（16），支撑机构与升降机构连接，升降机构可带动支撑机构沿竖直方向移动。当用户需要拆卸水箱（16）时，升降机构带动支撑机构沿竖直方向向下移动，间接带动水箱（16）向下滑动，降低水箱（16）的高度，从而便于用户拆卸水箱（16）。
Patent WO-2020215447-A1 (WO)
Inventor: WONG FAI YEUNG
IPC: G09F3/02
Filed: 2019-05-31
Abstract: A multi-record-form tracking label, comprising an adhesive sticker label (1). A printing layer (5) and a silicone oil layer (3) are provided on the adhesive sticker label (1), at least one separated label (2) is provided on the silicone oil layer (3), and the printing layer (5) and the separated label (2) are provided with identification layers having same information data. Release protective paper (11) is torn open, the adhesive sticker label (1) is stuck to an object under test, and the separated label (2) is torn down from the adhesive sticker label (1) and stuck to a record form; by means of mark information on the identification layers, the record form can quickly match the object; by adding an attribute label to the record form, after multiple record forms are fused in flowing, flow details of the object can still be accurately tracked, and the object can be tracked back by means of the separated label (2) on the recording form. Information flow can be tracked more comprehensively, and security flaws causing harmful information flow can be detected from all the information flows.
Patent WO-2019238094-A1 (WO)
Title: Detachable endoscopic anastomosis clamp
Inventor: ZHONG HAO
IPC: A61B17/122
Filed: 2019-06-13
Abstract: Disclosed is a detachable endoscopic anastomosis clamp, relating to the technical field of the medical apparatus and instruments and solving the problems in the prior art that the anastomosis clamp cannot be easily removed and the clamping force is low. The detachable endoscopic anastomosis clamp comprises occluding members (1,3) and elastic members (2,4), wherein at least two occluding members (1,3) and at least two elastic members (2,4) are provided; the end portions of the occluding members (1,3) and the end portions of the elastic members (2,4) are connected in sequence to form a plurality of connecting portions (11); and at least one of the connecting portion (11) of the plurality of connecting portions is a detachable connecting portion. An easy and convenient disassembling and removing can be implemented after operation by using the anastomosis clamp.
Patent WO-2020237739-A1 (WO)
Inventor: LU JINCHUN
IPC: C12M1/22
Filed: 2019-06-13
Abstract: L'invention concerne un dispositif microfluidique pour cribler des spermes à haute motilité, comprenant un cylindre. La cavité interne du cylindre est divisée en chambres interne et externe par une paroi annulaire mince, et la chambre interne et la chambre externe sont dans une structure concentrique. La chambre interne est remplie d'une solution nutritive de sperme, et la chambre externe est pourvue d'un échantillon de sperme qui recouvre juste la surface supérieure de la chambre interne.
Patent WO-2020243989-A1 (WO)
Title: Mini gimbal stabilizer and camera module
Inventor: MAK LIN CHI
IPC: G02B7/04
Filed: 2019-06-15
Abstract: Disclosed is a mini gimbal stabilizer, comprising an immovable structure and a movable structure, wherein the immovable structure comprises a positioning base and a coil, and the movable structure comprises a lens carrier and a magnet group, and is connected to the immovable structure by means of an elastic component comprising several springs. Further disclosed is a camera module, comprising the mini gimbal stabilizer and a lens, a camera module circuit board, and a camera module housing, wherein the lens is fixedly connected to the lens carrier, a central portion of the camera module circuit board is fixedly connected to the movable structure, an outer side of the camera module circuit board is fixedly connected to the immovable structure, and the camera module housing is fixedly connected to the immovable structure. The invention reduces the difficulty of assembly and maintenance, achieves the control of costs, weight, volume, and power consumption, and helps reduce the volume and height of gimbal stabilizers.
Patent WO-2020252654-A1 (WO)
Title: 一种新型反应釜
Inventor: LIU RENGLI
IPC: B01J19/18
Filed: 2019-06-18
Abstract: 一种新型反应釜，包括釜体(1)，换热腔(2)内腔的顶部设置有顶板(11)，换热腔(2)内腔的底部均匀设置有隔板(3)，相邻两组隔板(3)的相邻面均设置有导流板(4)，相邻两组隔板(3)之间形成流水道，顶板(11)上均匀设置有与流水道相匹配的堵塞装置(5)；釜体(1)的内腔设置有搅拌装置(6)，搅拌装置(6)外侧壁的顶部设置有旋转接头(7)，搅拌装置(6)包括搅拌套管(61)，搅拌套管(61)内腔的顶部插接有搅拌插管(62)，搅拌套管(61)的左右两侧壁均匀贯穿设置有搅拌叶(63)，且搅拌叶(63)的内腔设置有挡板(64)。
Patent WO-2019242620-A1 (WO)
Title: 数据传输控制方法、信息发送端、接收端及飞行器图传系统
Inventor: LI ZHAOZAO
IPC: H04N1/00
Filed: 2019-06-18
Abstract: 本发明涉及一种数据传输控制方法、信息发送端、接收端及飞行器图传系统。所述数据传输控制方法包括：接收发送端发送的数据帧；所述数据帧由发送端依照数据帧序列的顺序依次发送；向发送端返回与当前接收到的数据帧N对应的应答信号以使所述信息发送端根据所述应答信号，确定当前的网络状态，并基于当前的网络状况，调整发送的数据帧的数据编码质量。该方法可以基于应答信号的反馈，快速的确认当前的网络状态，有效的减少网络状态恢复时，图像质量和传输速度恢复的时延。
Patent WO-2020020002-A1 (WO)
Title: Sensing matrix construction method and system for multi-measurement compressed sensing, and storage medium
Inventor: HUANG LEI
IPC: H03M7/30
Filed: 2019-07-12
Abstract: A sensing matrix construction method and system for multi-measurement compressed sensing, and a storage medium, the method comprising: acquiring sampling data of an original signal (S10); generating a random matrix to act as a measurement matrix for performing sparse measurements on the sampling data to obtain measurement data (S20); according to the size relationship between measurement frequency and the number of rows in the measurement matrix, reconstructing the measurement data by means of a sensing matrix to be constructed, and outputting an estimation of the original signal so as to recover the original signal (S30). The described method transforms a sensing matrix design problem into a minimum two-norm optimization problem that has restraint conditions, and reconstructs a sparse signal by means of joining orthogonal matching pursuit algorithms, thereby increasing the success rate and accuracy of signal recovery.
Patent WO-2020042862-A1 (WO)
Inventor: LIU ZHENG
IPC: H04W4/40
Filed: 2019-08-01
Abstract: The present application discloses a method and device for a communication node for wireless communication. The method comprises: firstly, a communication node sending first information, wherein the first information is used to indicate K REs; and then respectively sending K modulation symbols on the K REs. A time domain resource occupied by the K REs comprises M multi-carrier symbols. A first multi-carrier symbol is one of the M multi-carrier symbols. K1 modulation symbols comprise all modulation symbols in the K modulation symbols mapped to the first multi-carrier symbol. The K modulation symbols belong to a target modulation symbol sequence. The first K2 modulation symbols in the target modulation symbol sequence comprise the K1 modulation symbols. A time domain position of the first multi-carrier symbol in the M multi-carrier symbols is related to at least one of subcarrier spacing of subcarriers occupied by the K REs and M. The present application improves link performance.
Patent WO-2021007914-A1 (WO)
Inventor: HONG ZHUPING
IPC: G06F1/16
Filed: 2019-08-18
Abstract: L'invention concerne un dispositif pliable (1000), comprenant un composant pliable (10), un composant mobile capable de se déplacer par rapport au composant pliable, et une structure de limitation (70). Le composant pliable a un état plié et un état déplié, et lorsque le composant pliable passe de l'état plié à l'état déplié ou passe de l'état déplié à l'état plié, le composant mobile peut se déplacer par rapport au composant pliable, et la structure de limitation est utilisée pour limiter le composant mobile par rapport au composant pliable lorsque le composant pliable est dans au moins l'un de l'état plié et de l'état déplié. La structure de limitation présente une structure simple et de faibles coûts.
Patent WO-2021042230-A1 (WO)
Title: Container disturbance filtering for capacitive liquid level sensing
Inventor: HU SONGHUA
IPC: G01F23/26
Filed: 2019-09-02
Abstract: An apparatus (100) for filtering touches and disturbances of a container (110) comprises a processing unit (PU) (180) and computer-readable storage devices (190) storing machine instructions. The PU (180) obtains and sums together sensor values for a first sampling time from electrodes (120) affixed to the container (110). The PU (180) determines a difference between the sum for the first sampling time and a sum for a second sampling time, which is compared to a threshold representative of a change in capacitance due to a touch on the container (110). The PU (180) determines whether the touch on the container has occurred at the first sampling time based on the comparison. If a touch occurred, the PU (180) continues to obtain additional sensor values for additional sampling times and determine whether a touch on the container (110) has occurred at the additional sampling times, until determining no touch occurred. The PU (180) determines liquid level for the container (110) after determining no touch occurred.
Patent WO-2021046757-A1 (WO)
Title: Display device and driving method thereof
Inventor: SHAO JIYANG
IPC: H04N13/00
Filed: 2019-09-11
Abstract: A display device (1000) comprises a display panel (100) and a gate driving circuit (20). A display region (110) of the display panel (100) comprises at least two sub-display regions (10). Each of the at least two sub-display regions (10) comprises multiple sub-pixels (11). The gate driving circuit (20) comprises at least two gate driving sub-circuits (21) corresponding one-to-one with the at least two sub-display regions (10). Each of the at least two gate driving sub-circuits (21) is electrically connected to the multiple sub-pixels (11) in the corresponding sub-display region (10). Each gate driving sub-circuit (21) is used to receive a group of first control signals, to generate a group of gate driving signals according to the group of first control signals, and to output the group of gate driving signals to the multiple sub-pixels (11) in the corresponding sub-display region (10).
Patent WO-2020181755-A1 (WO)
Inventor: XU BING
IPC: G01C21/00
Filed: 2019-09-23
Abstract: An areal point identification method and a system, the areal point identification method comprising the following steps: placing at least four position information collecting points on the edges of an agricultural field in a point creating manner (a); on the basis of the at least four position information collecting points, determining at least four corners of the agricultural field (b); and sequentially connecting the at least four corners to identify an operating area of the agricultural field (c). The point identification system identifies at least one operating area of an agricultural field by means of the areal point identification method, and plans at least one operating travel route on the basis of the operating area.
Patent WO-2021056343-A1 (WO)
Title: Display interface control method, communication control method and system, and control terminal
Inventor: LIU WEI
IPC: G06F9/451
Filed: 2019-09-26
Abstract: A display interface control method, a communication control method and system, and a control terminal. The method comprises: acquiring a model identifier of a mobile platform, and acquiring control component container configuration data corresponding to the model identifier; acquiring control component configuration data corresponding to each control component container; and determining a control window to which each control component container belongs, and loading and displaying a display interface according to the control window to which each control component container belongs, the control component container configuration data and the control component configuration data. The loading time is greatly shortened, and the user experience is improved.
Patent WO-2020088202-A1 (WO)
Inventor: WANG HUALEI
IPC: H04W72/12
Filed: 2019-10-09
Abstract: The present disclosure relates to a communication method, a terminal device and a network-side device. The method is applied to the terminal device. The method comprises: receiving DCI, wherein the DCI comprises preemption indication information of a serving cell, the preemption indication information is used for indicating a time-frequency resource which does not transmit first service data, and the serving cell comprises multiple TRPs; and determining, in the multiple TRPs, a target TRP corresponding to the preemption indication information. By means of the present disclosure, a terminal device can carry out decoding accurately in a communication link corresponding to a target TRP, thereby effectively improving the decoding performance of the terminal device.
Patent WO-2020073987-A1 (WO)
Inventor: WU JI
IPC: H04W72/04
Filed: 2019-10-11
Abstract: The present application provides a control resource configuration method, a parsing method, and a device. The configuration method comprises: a network device configures a plurality of control resource sets in advance on a plurality of subbands, the plurality of control resource sets having different priorities, and the network device separately performs channel monitoring on the plurality of subbands to determine one or more available subbands from among the plurality of subbands; according to the priority of each of the plurality of control resource sets, the network device determines, from among the plurality of control resource sets, one or more control resource sets to be scheduled; said one or more control resource sets are transmitted on the one or more available subbands and within corresponding channel occupation durations, wherein each control resource set carries downlink control information of the terminal device.
Patent WO-2020083041-A1 (WO)
Inventor: LI JUN
IPC: G06F3/041
Filed: 2019-10-11
Abstract: Provided by the present invention is a multi-screen instruction processing method used for an intelligent full-screen blackboard: a control device collects in real time trigger information of an operation of a user on an intelligent blackboard and forms a data packet; the control device transmits the data packet to a main controller; the main controller receives and parses the data packet into function information corresponding to a functional module of a second display device so as to drive the second display device to execute a shortcut key function; at the same time, the main controller forms a trigger information data packet according to the execution state of the second display device and sends the trigger information data packet to the control device, and the control device receives and parses the trigger information data packet so as to drive a first display device to execute the shortcut key function. The multi-screen instruction processing method used for an intelligent full-screen blackboard as well as a system thereof as provided by the present invention solve the technical problems of chalk pollution, the processing of teaching content being inconvenient and a use effect being poor which are caused by existing blackboards used for teaching; moreover, the present invention enriches the functions of blackboards used for teaching, while use is convenient and the effect is good, thus the effect of improving the quality of teaching is achieved.
Patent WO-2020083051-A1 (WO)
Inventor: WANG BING
IPC: H04L12/24
Filed: 2019-10-12
Abstract: Provided in the present disclosure are a network element load balancing method and a network device, the method comprising: receiving a notification message sent by a virtualisation network function VNF, the notification message being used for indicating capacity change information of a network element in a network element pool; the network element pool comprises at least two virtualisation network elements or the network element pool comprises at least one virtualisation network element and at least one physical network element; and, on the basis of the notification message, determining a weighting factor of the network element in the network element pool.
Patent WO-2020155681-A1 (WO)
Title: 一种可旋转抽真空的涂胶台
Inventor: WANG HAI
IPC: B05C13/02
Filed: 2019-10-24
Abstract: 一种可旋转抽真空的涂胶台，包括提升组件、旋转组件、真空吸盘组件、以及动力组件四部分。提升组件包括基座（1），以及固定在基座（1）上的提升机（12）；旋转组件包括固定在提升机（12）一端的旋转平台（4），以及与旋转平台（4）转动连接的回转盘（6）；真空吸盘组件安装在回转盘（6）上，包括六个圆周阵列的真空泵（8），以及安装在真空泵（8）一端的真空吸盘（7）；动力组件包括减速电机（11），安装在减速电机（11）输出轴一端的第一同步带轮（9），安装在回转轴（5）一端的第二同步带轮（10），以及连接前述两者的同步带。本涂胶台可旋转、举升，抓取玻璃工件并且保证安全性。
Patent WO-2020134465-A1 (WO)
Inventor: YIN ZHAOYU
IPC: H04R9/02
Filed: 2019-10-25
Abstract: 本实用新型提供了扬声器箱及移动终端设备。其中，扬声器箱包括扬声器箱主体和防尘网，扬声器箱主体具有出声孔，防尘网贴设于扬声器箱主体外侧并对应覆盖出声孔，防尘网包括封盖于出声孔上的透气网板、粘贴于透气网板与扬声器箱主体之间的第一粘接层，第一粘接胶层上设有与出声孔对应的透声孔，透气网板对应覆盖透声孔；扬声器箱还包括贴设于扬声器箱主体外侧的第二粘接层，第二粘接层上开设有对应收容透气网板的收容孔，防尘网在扬声器箱主体外侧的正投影与第二粘接层在扬声器箱主体外侧的正投影互不重叠。本实用新型减小了扬声器箱的安装空间，当将本实用新型的扬声器箱应用于移动终端设备时，可减小移动终端设备内部安装扬声器箱的安装空间。