baber/WOPTO huggingface dataset:
Patent WO-2019227830-A1 (WO)
Title: Air curtain system and protective isolation device
Inventor: ZHOU RONG
IPC: F24F9/00
Filed: 2018-10-22
Abstract: An air curtain system, comprising an air drawing module (1), a fan module (2), a disinfection and filtration module (3), an air outlet module (5), and an air storage container (4). An inlet of the fan module (2) communicates with the air drawing module (1), and an outlet of the fan module (2) communicates with the air outlet module (5). The air storage container (4) is disposed between the fan module (2) and the air outlet module (5). The disinfection and filtration module (3) is disposed between the air storage container (4) and the fan module (2) or between the air drawing module (1) and the fan module (2). Two adjacent modules communicate via an airflow channel. The air storage container (4) ensures that the air outlet module (5) continuously and uniformly blows out an air curtain of sufficient pressure, thereby completely blocking a transmission path of respiratory airflow between people. Further provided is a protective isolation device employing the air curtain system.
Patent WO-2020087446-A1 (WO)
Title: Data transmission method and terminal device
Inventor: ZHAO ZHENSHAN
IPC: H04W52/18
Filed: 2018-11-01
Abstract: The embodiments of the present application relate to a data transmission method and a terminal device. The method comprises: if a terminal device determines, according to first configuration information, to perform a first type of transmission on a target transmission resource, and determines, according to second configuration information, to perform a second type of transmission on the target transmission resource, the terminal device determining, according to a first preset rule, that the first type of transmission or the second type of transmission is a target transmission type, the first type of transmission being a sidelink transmission between the terminal device and other terminal devices, the second type of transmission being an uplink transmission or a downlink transmission between the terminal device and a network device; and using the target transmission type to perform data transmission on the target transmission resource. The data transmission method and terminal device in the embodiments of the present application are able to appropriately allocate resources when sidelink transmission conflicts with uplink and downlink transmission.
Patent WO-2019205563-A1 (WO)
Inventor: REN JINYU
IPC: H01L21/67
Filed: 2018-11-05
Abstract: L'invention concerne un élément de chauffage pour chauffer et durcir un élément de conditionnement. L'élément de conditionnement comporte une première région et une seconde région, un premier matériau adhésif étant disposé dans la première région, et un second matériau adhésif étant disposé dans la seconde région. Le composant de chauffage comprend : un composant de source de lumière pour émettre une première lumière qui est utilisée pour chauffer le premier matériau adhésif, disposé dans la première région, dans l'élément de conditionnement, et pour émettre une seconde lumière pour durcir le second matériau adhésif, disposé dans la seconde région, dans l'élément de conditionnement. L'élément de conditionnement est un composant pour conditionner un dispositif électronique.
Patent WO-2020103044-A1 (WO)
Title: Construction method of air film building and tension adjusting structure for construction method, and air film building base
Inventor: HAN WENDONG
IPC: E04G21/14
Filed: 2018-11-21
Abstract: A construction method of an air film building and a tension adjusting structure for the construction method, and an air film building foundation. A tension adjusting structure (100) comprises a base (110), a support piece (120), and a movable arm (130), wherein the support piece (120) is fixedly provided on the base (110); one end of the movable arm (130) is used for being connected to a first flexible connection piece (30), and the other end of the movable arm (130) is used for being connected to a second flexible connection piece (40). By using a tightening device to adjust the first flexible connection piece (30), the second flexible connection piece (40) can form a slope on the ground or is approximately parallel to a top surface of an air film building foundation (10) and is in a tension state; the slope or a plane formed by a plurality of the second flexible connection pieces (40) can stably convey an air film body (20) to the top surface of the air film building foundation (10), so that the air film body (20) can be prevented from being damaged during construction, and the quality and efficiency of installation are improved.
Patent WO-2019114528-A1 (WO)
Title: 动画实现方法、终端及存储介质
Inventor: PAN WENTING
IPC: H04N21/431
Filed: 2018-11-23
Abstract: 一种动画实现方法，包括：对视频交互界面上各视频窗口内的对象进行动作检测；当检测到目标视频窗口内的对象的动作信息时，根据动作信息确定动画信息以及动画运动方向；根据动画运动方向从视频交互界面上的各视频窗口中确定终点视频窗口；及按照动画信息针对终点视频窗口进行动画展示。
Patent WO-2019165823-A1 (WO)
Inventor: WANG JING
IPC: F25D29/00
Filed: 2018-12-12
Abstract: A refrigerator and a drawer assembly thereof. The drawer assembly comprises drawers (20), which are arranged within a storage compartment of the refrigerator (30) and can be pushed and pulled between a front extreme position and a rear extreme position; and two support components (10) in a left-right parallel arrangement, each support component (10) comprising a frame (100), the frame (100) being fixed to the inner wall of the storage compartment, being provided on the inner side with a first slide groove (110) extending forward-rearward, and being provided on the rear part of the inner side with a flexible tongue (160). The left sidewall and the right sidewall of the drawers (20) respectively are slidably mounted on the first slide groove (110) of the frame of either support component (10). The drawer assembly is configured as: when either of the drawers (20) is moved rearward and approaches the rear extreme position, the rear end of the drawer pushes rearward the corresponding flexible tongue (160) so that same is flexibly distended, thus allowing the flexible tongue (160) to apply a forward flexible cushioning force to the drawer (20).
Patent WO-2020006987-A1 (WO)
Title: Eddy current detection-based adaptive steel ball sorting device
Inventor: XIE FENGQIN
IPC: B07B1/14
Filed: 2018-12-14
Abstract: An eddy current detection-based adaptive steel ball sorting device, comprising: a steel ball sorting unit, comprising two sorting rollers (6, 61) provided in parallel, the sorting rollers both being stepped sorting rollers; and an eddy current detection unit, comprising eddy current sensors (4), a colpitts oscillator, a detection circuit (28) and an MCU microprocessor which are electrically connected, two groups of the eddy current sensors being provided at both ends of the two sorting rollers in pairs, and the axes of the eddy current sensors and the axes of the two sorting rollers being in a same plane. Said sorting device has high sorting efficiency, reduces diameter error rate of steel balls, and thus is accurate.
Patent WO-2020042442-A1 (WO)
Inventor: ZHANG YUE
IPC: G06F9/451
Filed: 2018-12-17
Abstract: An expression package generating method and device, said method comprising: starting a painting function in response to a painting function starting operation inputted by a user on a chat interface of an instant chat tool (S101); receiving a painting operation inputted by the user on the chat interface (S102); generating a corresponding hand-drawn pattern according to the motion trajectory of the painting operation (S103); and determining a feature portion of the hand-drawn pattern, performing animation design on the feature portion, and generating a dynamic expression package in a file format supported by the instant chat tool (S104).
Patent WO-2019128783-A1 (WO)
Title: 电子组件和电子设备
Inventor: REN ZHIGUO
IPC: H04M1/02
Filed: 2018-12-18
Abstract: 本申请提供了一种电子组件，所述电子组件包括受话器、柔性电路板、导音结构及传感器，所述传感器和所述受话器分别设于所述柔性电路板的相对两面；所述柔性电路板具有受话孔，所述受话器具有前音腔，所述前音腔与所述受话孔连通；所述导音结构设于所述柔性电路板上，所述导音结构具有导音槽，所述导音槽的底部设有开孔，所述开孔靠近且连通所述受话孔，所述受话器发出的声音信号依次经过所述受话孔、所述开孔和所述导音槽传输至外部。本申请还提供了一种电子设备。本申请提高了电子组件与电子设备的空间利用率。
Patent WO-2019174349-A1 (WO)
Title: Shell and electronic device
Inventor: CHEN PING
IPC: H04M1/02
Filed: 2018-12-22
Abstract: The present application provides an electronic device, comprising a flexible screen and a shell. The flexible screen is provided on the shell. The shell comprises a first component, a second component, and a hinge device located between the first component and the second component. The second component moves towards the hinge device when the flexible screen is bent, and moves away from the hinge device when the flexible screen is unfolded. The first component comprises a first outer end face. The second component comprises a second outer end face opposite to the first outer end face. When the flexible screen is flattened, the center of the hinge device is deviated to the first outer end face with respect to the second outer end face. The present application also provides a shell of the electronic device.
Patent WO-2019128964-A1 (WO)
Inventor: ZHANG HAO
IPC: H04L12/26
Filed: 2018-12-25
Abstract: Disclosed by the embodiments of the present invention are a packet loss measurement method, apparatus, and system. The method comprises: upon determining that different data packets having a value of a first carried indicator which is different from the value of the first indicator in the preceding data packet have been received, a data receiving equipment (RE) determining that a data sending equipment (SE) has sent a retransmission packet of a lost data packet, and, upon determining that said retransmission packet has been lost, sending to the data sending equipment an acknowledgement packet having an acknowledgement number which is the sequence number of the lost data packet; the value of the second indicator of said acknowledgement packet being different from the value of the second indicator in the preceding acknowledgement packet sent by the data sending equipment, thus indicating that the retransmission packet has been lost. The data receiving equipment can determine that the data transmission device has retransmitted a data packet, and, upon determining that said retransmitted data packet has been lost, notify the data sending equipment; therefore the data transmission device can again retransmit the data packet, thus reducing the number of times the RTO timer is triggered and effectively improving communication efficiency.
Patent WO-2020113765-A1 (WO)
Inventor: SONG YUELONG
IPC: G06F3/14
Filed: 2019-01-09
Abstract: An information display control method, comprising: setting a plurality of information display areas (21, 22) in a display screen (20) of an electronic device (10); dragging at least one piece of software to the plurality of information display areas (21, 22); storing the information type of the at least one piece of software and the plurality of information display areas (21, 22) which respectively correspond to the information type of the at least one piece of software; and a controller receiving at least one piece of software information and displaying the at least one piece of software information in the corresponding at least one information display area (21, 22). In the present method, corresponding software information is displayed by means of specific information display areas (21, 22) so as to achieve the effect of saving electric power.
Patent WO-2019174389-A1 (WO)
Title: Intra-frame prediction method and device for image block
Inventor: MA XIANG
IPC: H04N19/159
Filed: 2019-01-10
Abstract: Disclosed in the present application are an intra-frame prediction method and device for an image block, for solving the problem of large encoding and decoding overheads. The method comprises: determining a prediction mode used by a chrominance component of a current block is an MDLM mode, the MDLM mode comprising a linear model with above template (LMA) mode and a linear model with left template (LML) mode; determining, according to a pre-configured policy, whether the prediction mode used by the chrominance component of the current block is the LMA mode or the LML mode, the LMA mode being a mode of calculating a predicted value of chrominance component of the current block on the basis of the upper reference pixel of the current block, the LML mode being a mode of calculating the predicted value of the chrominance component of the current block on the basis of the left reference pixel of the current block; and obtaining the predicted value of the chrominance component of the current block according to the determined prediction mode used by the chrominance component of the current block.
Patent WO-2020062728-A1 (WO)
Title: 一种翅片及具有其的热交换器
Inventor: ZHU SHOUZHAO
IPC: F28F1/32
Filed: 2019-01-17
Abstract: 一种翅片及具有其的热交换器，翅片具有上风侧（2）和相对设置的下风侧（3），所述翅片开设有一个或多个朝向所述下风侧（3）延伸的扁管槽（4），所述翅片设置有一组或多组导流结构，一组或多组所述导流结构沿多次换向的路径导引两个所述扁管槽（4）之间的气流，其能够通过导流结构改变风道中气流流动的路径，提高风道内气流换热的均匀性。
Patent WO-2020150896-A1 (WO)
Inventor: LI LIANGQUN
IPC: G06K9/46
Filed: 2019-01-22
Abstract: A data association method and apparatus for a video target, and a storage medium. The data association method for a video target comprises: respectively acquiring a first image feature of a target object and a second image feature of an observation object; performing feature similarity calculation, in terms of N feature categories, on the first image feature and the second image feature; screening N groups of feature similarity results based on the feature similarity of a rough set, and fusing the screened results to obtain a feature fusion result; based on maximum entropy intuitionistic fuzzy clustering, performing association cost matrix calculation according to the feature fusion result in order to obtain an association cost matrix calculation result; determining, according to the association cost matrix calculation result, whether the target object is associated with the observation object; if not, performing target trajectory management on the target object, and counting new starting trajectories and ending trajectories of the target object in a video to obtain an ending trajectory set and a new trajectory set; and performing a fuzzy trajectory association according to the ending trajectory set and the new trajectory set.
Patent WO-2020077913-A1 (WO)
Inventor: FAN XU
IPC: G06F8/34
Filed: 2019-01-25
Abstract: 本公开公开一种图像处理方法、装置、硬件装置。其中，该图像处理方法包括：对目标图像进行分割以得到目标对象的轮廓；将所述目标对象的轮廓分成至少两个子轮廓；根据所述子轮廓生成内轮廓特征点；根据所述内轮廓特征点生成外轮廓特征点；将预设的素材填充到所述内轮廓特征点和所述外轮廓特征点之间的区域中。本公开实施例的图像处理方法，可以从图像中分割出需要处理的目标对象，并对需要进行处理的区域进行分段，对每个分段分别做处理，修改特效时，只需要修改素材，无需对图像再次重新编辑，提高了特效制作的效率和灵活性。
Patent WO-2020155346-A1 (WO)
Title: 天线单元、天线系统及电子装置
Inventor: KANG KAI
IPC: H01Q1/36
Filed: 2019-03-26
Abstract: 本发明提供了一种天线单元、天线系统及电子装置，其中所述天线单元包括：具有三维结构的螺旋天线，所述螺旋天线设置于载板的边缘区域；所述螺旋天线包括至少一匝螺旋线圈，每匝螺旋线圈包括不在同一平面内的多个螺旋分段，所述多个螺旋分段分别设置于所述载板的多个层中。所述天线系统包括：载板、第一天线阵列和第二天线阵列；所述第一天线阵列设置于所述载板的中间区域，包括多个贴片单元；所述第二天线阵列包括至少一个本发明实施例的天线单元，所述天线单元的螺旋天线设置于所述载板的边缘区域。所述电子装置包括本发明实施例的天线系统。本发明实施例的天线单元能够减小边缘天线的体积和面积，还能够实现边缘天线的宽带阻抗匹配。
Patent WO-2019185021-A1 (WO)
Inventor: WANG JIAN
IPC: H01R9/03
Filed: 2019-03-29
Abstract: 一种线束联接器(10)，包括：线束(100)；第一连接件(200)，第一连接件(200)具有贯通的插接口(201)；第二连接件(300)，第二连接件(300)与第一连接件(200)可转动地相连；导电弹片(400)，导电弹片(400)与线束(100)电相连且朝向第二连接件(300)从插接口(201)伸出；导电触片(500)，导电触片(500)设在第一连接件(200)和第二连接件(300)之间且沿第二连接件(300)的周向延伸，导电触片(500)与导电弹片(400)相接触。该线束联接器具有使用寿命长、可靠性高等优点。还涉及一种显示装置和车辆。
Patent WO-2020199152-A1 (WO)
Title: Method and device for detecting location change of electronic shelf label
Inventor: LIANG MIN
IPC: G06K9/00
Filed: 2019-04-03
Abstract: A method and a device for detecting a location change of an electronic shelf label. Said method comprises: acquiring an image to be detected of a pre-set shelf area (101); processing said image, and determining, according to an image processing result, an electronic shelf label having a change in location in the pre-set shelf area (102); and sending, to a positioning system, information about the electronic shelf label having a change in location, the positioning system being used for re-positioning the electronic shelf label having a change in location (103). By means of the method, an electronic shelf label having a change in location can be detected on the basis of image analysis, without re-locating all electronic shelf labels in a shopping mall, and the electronic shelf label having a change in location is re-located in a targeted manner, thereby reducing system power consumption and power consumption of electronic shelf labels having no change in location, and prolonging the service life of the electronic shelf label.
Patent WO-2020164190-A1 (WO)
Inventor: LI XIUMING
IPC: H04R9/06
Filed: 2019-04-25
Abstract: 本发明涉及一种移动终端的听筒结构及移动终端。所述移动终端的听筒结构，包括：主板200、听筒201、以及与所述主板连接的听筒端子202；所述听筒201通过弹性部件201_1与所述听筒端子202连接。本发明中的移动终端的听筒结构，通过听筒端子即可实现听筒与主板的连接，其结构更为简单，降低了设备的阻抗，提高了设备的性能；并且，由于听筒端子与主板焊接连接，从而提高了主板的强度，而且还大大提高了生产和组装的效率。
Patent WO-2020215317-A1 (WO)
Title: Multitenant network device management
Inventor: HOU YI
IPC: H04L29/06
Filed: 2019-04-26
Abstract: A resource of a network device may be assigned from a first tenant to a second tenant of the network device. Resources of the network device may include an assignment right, an access right, and a configuration right. By assigning the resource to the second tenant, the second tenant may be granted an access right to the assigned resource. Responsive to the assignment of the resource, an access right to the assigned resource may be removed from the first tenant such that the first tenant is isolated from the resource.
Patent WO-2020220221-A1 (WO)
Title: Method and apparatus for configuring processing parameters of production equipment, and computer-readable medium
Inventor: FENG CHENG
IPC: G05B19/418
Filed: 2019-04-29
Abstract: Relating to the technical field of industrial big data, and in particular to a workpiece data processing method and apparatus and a computer-readable medium, which are used for accurately determining the relationships between processing parameters of production equipment, ambient condition data, and quality inspection results of a workpiece; and optimal processing parameters may then be determined on the basis of said relationships. The workpiece data processing method comprises: obtaining processing condition data, quality attribute values, and quality inspection result data of each workpiece among a plurality of workpieces processed by one piece of production equipment, wherein the processing condition data of one workpiece comprises: processing parameters used by the production equipment when processing the workpiece and ambient condition data when the production equipment processes the workpiece; determining a first relationship between the quality attribute values of the workpiece processed by the production equipment and the ambient condition data and processing parameters of the production equipment when the production equipment processes the workpiece; and determining a second relationship between the quality inspection result data and the quality attribute values of the workpiece processed by the production equipment.
Patent WO-2019210867-A1 (WO)
Inventor: ZHANG DONGLEI
IPC: C07D495/04
Filed: 2019-04-30
Abstract: 公开了化合物(S)-N-[5-[1-(3-乙氧基-4-甲氧基苯基)-2-(甲砜基)乙基]-4,6-二氧-5,6-二氢-4H-噻吩并[3,4-c]吡咯-1-基]乙酰胺的固体形式。
Patent WO-2019233395-A1 (WO)
Title: Water channel structure of washing machine and washing machine
Inventor: LV PEISHI
IPC: D06F37/04
Filed: 2019-06-04
Abstract: A water channel structure (1) of a washing machine and a washing machine. The water channel structure (1) is disposed on a wall of a wash tub (18) of the washing machine and comprises a first water channel portion (2) and a second water channel portion (3) being fixedly connected and collectively defining a cavity channel (4) in communication with the wash tub (18). The cavity channel (4) has a first sidewall (8) and a second sidewall (9). The first sidewall (8) and the second sidewall (9) are disposed opposite to each other at a certain interval in a radial direction of the wash tub (18). A connecting portion connecting the first water channel portion (2) to the second water channel portion (3) is located on the first sidewall (8) and/or the second sidewall (9). The connecting portion (5) connecting the first water channel portion (2) to the second water channel portion (3) of the water channel structure (1) is not disposed in a rotation direction of the water flow, thus preventing an impact of the water flow on the relatively weak connecting portion (5), thus avoiding leakage of a water channel.
Patent WO-2020001245-A1 (WO)
Title: 一种通信方法及装置
Inventor: LI CHAO
IPC: H04W72/04
Filed: 2019-06-04
Abstract: 本申请实施例公开一种通信方法及装置，涉及通信技术领域，能够实现LTE系统的V2X通信技术与5G系统的V2X通信技术的有效共存。方法包括：第一通信设备获取第一载波，第一载波用于第一消息和第二消息的传输；第一通信设备获取第一载波的第一传输资源和第二传输资源，第一传输资源用于发送第一消息，第二传输资源用于发送第二消息，第一传输资源与第二传输资源为不同的传输资源；第一通信设备在第一传输资源上利用第一无线接入技术发送第一消息；第一通信设备在第二传输资源上利用第二无线接入技术发送第二消息，第一无线接入技术和第二无线接入技术为不同的设备间直连通信技术。
Patent WO-2019242664-A1 (WO)
Title: 一种资源管理方法及装置
Inventor: CHONG WEIWEI
IPC: H04L12/24
Filed: 2019-06-20
Abstract: 本申请提供一种资源管理方法及装置，涉及通信技术领域，用于提高通信系统的性能。所述方法包括：数据分析功能网元获取业务的第一业务体验数据集合，所述第一业务体验数据集合中的每个第一业务体验数据用于指示网络内所有用户或多个用户执行所述业务的业务质量，其中，所述业务运行于所述网络；获取所述业务的第一业务质量要求信息，所述第一业务质量要求信息是指对所述第一业务体验数据的要求；根据所述第一业务体验数据集合、所述网络的第一网络数据集合以及所述第一业务质量要求信息，确定所述网络的第二网络数据集合，其中，当所述网络处于所述第二网络数据集合中的任一第二网络数据的状态时所述业务能够满足所述第一业务质量要求。
Patent WO-2020252775-A1 (WO)
Inventor: TAO CHANGCHUN
IPC: B65D5/66
Filed: 2019-06-21
Abstract: An adhesive tape-free anti-theft carton, comprising a carton body (1), an upper cover (2), a left flap (3), and a right flap (4). The adhesive tape-free anti-theft carton achieves clamping sealing by means of the structure thereof, which is specifically achieved by blocking the movement of a locking tongue (6) by a locking stopper (9), so that the use of an adhesive tape is avoided, the sealing cost is reduced, and the environmental pollution is reduced; an opening dotted cutting line (11) is arranged on the carton, so that the carton can be destructively opened without a sharp auxiliary tool, and damages that may be caused to contents and a user by the sharp auxiliary tool are avoided; a protective tongue is designed to shield the locking tongue after the carton is formed, so that the carton in clamping sealing has no place for force application even the locking tongue is intended to be pulled with external force, and thus the carton cannot be easily opened unless brutal damage is made, as a result of which the design of the protective tongue further enhances the theft resistance of the carton.
Patent WO-2020140417-A1 (WO)
Inventor: Xiao ti
IPC: B61B12/00
Filed: 2019-07-12
Abstract: 一种缆车曲线通过结构和缆车，缆车曲线通过结构包括车轮（5）、曲线型的钢轨线路（2）和由钢轨线路（2）的端部向外延伸设置的直线型的钢缆线路（1），车轮（5）上设有用于架设于钢缆线路（1）上的轮槽（10）和用于支撑于钢轨线路（2）上的支撑轮缘（7）；缆车包括缆车曲线通过结构，缆车本体能够在曲线线路上连续通过。
Patent WO-2021012111-A1 (WO)
Title: 小区重选方法和装置、电子设备以及计算机可读存储介质
Inventor: JIANG XIAOWEI
IPC: H04W36/20
Filed: 2019-07-19
Abstract: 本公开的实施例提出一种小区重选方法，包括：在终端处于空闲态或非激活态时，确定终端存在或将要出现设备内共存干扰IDC；若IDC由硬件共享问题导致，进行小区重选。根据本公开的实施例，可以保证工作在空闲态和非激活态的终端也能在存在或将要出现硬件共享问题导致的IDC的情况下，通过小区重选接入到新的小区，解决硬件共享问题导致的IDC，以便终端在空闲态和非激活态下正常通信。
Patent WO-2020215525-A1 (WO)
Title: 用于煤矿井下封闭风路巷道的双层气囊式临时隔离墙
Inventor: WANG GANG
IPC: E21F5/00
Filed: 2019-08-01
Abstract: 一种用于煤矿井下封闭风路巷道的双层气囊式临时隔离墙，属于防治煤矿井下煤炭自燃技术领域。其包括充气囊体（1）、固定组件（3）及辅助灭火通道（124），充气囊体（1）是由外层气囊（11）和内层气囊（12）共同形成的双层囊体结构，当充气后充气囊体（1）外形为柱状结构，外层气囊（11）是由防火EVA发泡棉（111）制备而成，内层气囊（12）是由致密石棉布（121）制备而成；固定组件（3）包括连接绳（13）和固定桩（33），内层气囊（12）底面的中心位置设置有充气口（122），充气口（122）通过管路连接有充气泵（2），在充气口（122）的相邻处设置有排气阀（126）。本隔离墙结构简单、安装方便、高效便捷且节省人力物力。